Document Document Title
US08604870B2 Constant-voltage circuit and semiconductor device thereof
A reference-voltage generating circuit of an embodiment includes a first FET; a second FET; a first resistor in which one end is connected to a power supply while the other end is connected to a drain of the first FET; and a second resistor that is connected between the drain and a gate of the first FET, wherein a gate and a source of the second FET are connected, a drain of the second FET is connected to the gate of the first FET, the drain of the first FET outputs a reference voltage, and the source of the first FET and the source of the second FET are connected to a ground or another circuit.
US08604868B2 Dynamic biasing circuit for a protection stage using low voltage transistors
A biasing circuit may include an input configured to receive a supply voltage, a value of which is higher than a limit voltage. The biasing circuit may also include a control stage configured to generate first and second control signals with mutually complementary values, equal alternatively to a first value, in a first half-period of a clock signal, or to a second value, in a second half-period of the clock signal. The first and second values may be a function of the supply and limit voltages. The biasing circuit may also include a biasing stage configured to generate a biasing voltage as a function of the values of the first and second control signals. The first and second control signals may control transfer transistors for transferring the supply voltage to respective outputs, while the biasing voltage may be for controlling protection transistors to reduce overvoltages on the transfer transistors.
US08604866B2 Method and system for bandwidth enhancement using hybrid inductors
A method and system for bandwidth enhancement using hybrid inductors are disclosed and may include a complementary metal oxide semiconductor (CMOS) transceiver providing an electrical impedance that increases with frequency via hybrid inductors comprising a transistor, a capacitor, an inductor, and a resistor. A first terminal of the hybrid inductors may comprise a first terminal of the transistor. A second terminal of the transistor may be coupled to a first terminal of the resistor and a first terminal of the capacitor. A second terminal of the resistor may comprise a second terminal of the hybrid inductors. A third terminal of the transistor may be coupled to a first terminal of an inductor, and a second terminal of the inductor may be coupled to a second terminal of the capacitor. The hybrid inductors may be configured by varying transconductance, resistance, and/or capacitance and may be utilized as an amplifier load.
US08604865B2 Transponder with a modulator
A RFID transponder includes an electronic circuit and an antenna, the electronic circuit being integrated in a p-type substrate and comprising a modulator formed by a PMOS transistor whose drain, electrically connected to a pad of the antenna, and source, connected to the ground of the electronic circuit, are arranged in an n-type well provided in the p-type substrate. The PMOS transistor has a gate driven by a driving circuit which is arranged for providing at least a negative voltage, this negative voltage being low enough for turning on this PMOS transistor in response to a control signal provided by a logical unit of the electronic circuit.
US08604863B2 Switch control circuit, semiconductor device, and radio communication device
A switch control circuit has a first terminal, a second terminal, a third terminal, a serial-parallel converter, a selector, a driver circuit and a tri-state buffer. The serial-parallel converter converts a serial switching control signal inputted from the third terminal into first parallel switching control signals when the first terminal is at a first power-supply potential. The selector selects either the first parallel switching control signals converted by the serial-parallel converter or second parallel switching control signals inputted into the second and third terminals, depending on the potential of the first terminal. The driver circuit converts potential levels of the first parallel switching control signals or the second parallel switching control signals selected by the selector and generates parallel switching control signals with potential levels capable of switching a switch circuit.
US08604850B2 Measurement initialization circuitry
Measurement initialization circuitry is described. Propagation of a start signal through a variable delay line may be stopped by either of two stop signals. One stop signal corresponds to a rising edge of a reference clock signal. A second stop signal corresponds to a falling edge of the reference clock signal. The start signal propagation is stopped responsive to the first to arrive of the first and second stop signals. Accordingly, in some examples, start signal propagation through a variable delay line may be stopped responsive to either a rising or falling edge of the reference clock signal.
US08604849B1 Circuit and circuit methods for reduction of PFD noise contribution for ADPLL
In one embodiment, a phase locked loop comprises a phase frequency detector (PFD) configured to detect a phase difference and a frequency difference between inputs of a reference clock signal and a feedback clock signal, and output an up signal and a down signal. A logic gate includes an AND gate wherein one of the up signal or the down signal from the PFD is coupled to an inverted input and the other signal is coupled to a non-inverted input to produce a pulse signal. A time to digital converter (TDC) is coupled to the logic gate wherein the pulse signal output from the AND gate is input to the TDC as an enable signal for the TDC, and wherein the TDC is configured to generate a digital timing signal representing a difference between two edges of the pulse signal.
US08604848B1 MEMS-based frequency synthesizers having variable bandwidth temperature compensation
A frequency synthesizer includes a frequency generator configured to generate a periodic output signal in response to a periodic input signal and a temperature-dependent code. A temperature sensor is provided, which is configured to generate a temperature measurement signal in response to detecting a temperature of at least a portion of the frequency synthesizer. A control circuit is provided, which is configured to generate the temperature-dependent code in response to the temperature measurement signal and a plurality of clocks having unequal frequencies. The control circuit can include a cascaded arrangement of an oversampled data converter and a digital filter, which are sequentially responsive to first and second ones of the plurality of clocks during generation of the periodic output signal by the frequency generator.
US08604846B2 Resetting circuit
An exemplary resetting circuit adapted for regulating a voltage on an output terminal of a shift register is disclosed. The resetting circuit includes a reset driving module and a reset module. The reset driving module is received with an enable signal to output a control voltage signal to an output terminal of the reset driving module. The reset module is electrically coupled to the output terminal of the shift register and the output terminal of the reset circuit driving module, and is controlled by the control voltage signal on the output terminal of the reset driving module to determine whether switching on an electrical path between the output terminal of the shift register and a gate-off voltage level.
US08604845B2 Triangular wave generator and method generating triangular wave thereof
Disclosed is a triangular wave generator which includes a square wave signal generating unit configured to output a first signal transitioning to a high level from a low level via an output terminal in response to a first transition of a clock signal and to transition the first signal to a low level from a high level in response to a reset signal; a resistance unit configured to adjust a voltage level of a the square wave signal; and a capacitance unit configured to receive an output signal of the resistance unit to generate a second signal rising to a high level from a low level with a slope, to provide the reset signal to the square wave signal generating unit, and to output a triangular signal by falling the second signal to a low level from a high level with a slope.
US08604842B2 High-side switch circuit
The high-side switch circuit includes a first output MOS transistor that is connected, at a first end thereof, to a power supply terminal. The high-side switch circuit includes a second output MOS transistor that is connected to a second end of the first output MOS transistor at a first end thereof and to a voltage output terminal at a second end thereof. The high-side switch circuit includes a current detecting circuit that detects a current flowing through the first output MOS transistor and outputs a detection signal. The high-side switch circuit includes a first gate driver that applies a first control voltage to a gate of the first output MOS transistor. The high-side switch circuit includes a second gate driver that applies a second control voltage to a gate of the second output MOS transistor.
US08604836B2 Detector circuit
A detector circuit, has a first diode, to an anode of which an AC signal is input and to which a constant voltage is supplied, a second diode, to an anode of which the constant voltage is supplied, and a difference current generation circuit, which generates the difference current between a first current flowing in the first diode and a second current flowing in the second diode.
US08604834B2 Received signal strength indicator and method thereof
An apparatus includes a PMOS (p-channel metal-oxide semiconductor) transistor, a NMOS (n-channel metal-oxide semiconductor) transistor, a first capacitor, and a second capacitor, wherein: a first terminal of the PMOS transistor is coupled to a first signal; a second terminal of the PMOS transistor is coupled to a second signal; a third terminal of the PMOS transistor is coupled to the first capacitor; a first terminal of the NMOS transistor is coupled to the second signal; a second terminal of NMOS transistor is coupled to the first signal; and a third terminal of the NMOS transistor is coupled to the second capacitor.
US08604833B2 Integrated circuit device and method of using combinatorial logic in a data processing circuit
An integrated circuit device comprising one or more data processing circuits, each having an input stage, a combinatorial logic stage and an output stage. The input stage is responsive to a clock signal, and receives at least a first and second set of data signals and provides the first set to an input of the logic stage during a first portion of a clock signal period, and provides the second set to the input during a second portion of the period. The output stage is responsive to the clock signal, and receives from an output of the logic stage at least a first result signal as a function of the first set during a first portion of a subsequent clock signal period and receives from the output at least a second result signal as a function of the second set during a second portion of the subsequent period.
US08604831B2 Integrated circuit, clock gating circuit, and method
An integrated circuit 2 comprises a functional circuit 4, 6 which is arranged to operate in response to an operational clock signal having an operational clock frequency. To conserve power, the clock signal is distributed across the integrated circuit 2 at a distribution clock frequency which is less than the operational clock frequency. A clock converter 10 is provided to convert the distribution clock signal into the operational clock signal for controlling operation of the functional circuit 4, 6.
US08604821B2 Power supply voltage monitoring circuit and electronic circuit including the power supply voltage monitoring circuit
Provided is a power supply voltage monitoring circuit (50) including: a signal output circuit (1) for outputting a signal voltage (Vsignal) which exhibits a saturation characteristic with respect to an increase in a power supply voltage (VDD); and a signal voltage monitoring circuit (4) for comparing the power supply voltage (VDD) with the signal voltage (Vsignal), and outputting a signal (Vout) indicating that the signal voltage (Vsignal) is normal when there is a predetermined voltage difference. With this configuration, a minimum operating power supply voltage may be reduced in an electronic circuit, and the power supply voltage may be used with efficiency.
US08604819B2 Inspecting apparatus for photovoltaic devices
Provided is an inspecting apparatus for inspecting a photovoltaic devices by applying a current to the photovoltaic devices in a forward direction to make the photovoltaic devices emit EL light which is simple in structure and capable of shortening inspection time in inspecting a defect from a photographed image with a perfect resolution. The inspecting apparatus includes a darkroom (110) provided with an upper surface (111) having an opening portion (112), a support device provided at the upper surface of the darkroom (110) to support the photovoltaic devices as an inspecting object (200) on the opening portion (112), cameras (121, 122 and 123) disposed inside the darkroom (110) for photographing the inspecting object (200), and a moving device configured to move the cameras in the darkroom (110). The moving device includes an x-axial guiding portion (140), a motor (142) and a timing belt (144).
US08604813B2 Built-off test device and test system including the same
A built-off test (BOT) device includes a signal processing block, an output selection block and a signal control block. The signal processing block duplicates a test signal to apply a plurality of duplicated test signals to each of a plurality of devices under test (DUTs) through each of corresponding channels, and the signal processing block provides a plurality of decision signals based upon a plurality of test result signals received from each of the DUTs. The output selection block merges the decision signals as a final decision signal or sequentially outputs the decision signals as the final decision signal, in response to an output mode selection signal. The signal control block provides the test signal to the signal processing block or provides the final decision signal externally, in response to a first switching control signal.
US08604811B2 Electrical heating catalyzer having honeycomb structure
A honeycomb body of a honeycomb structure is made of ceramic, and a plurality of electrodes are provided apart from one another on a surface of the honeycomb body. In the honeycomb body, energization is performed for each of a plurality of current paths Xa to Xc formed by the plurality of electrodes, thereby heating the honeycomb body. A controlling device detects heater current Ia, Ib, and IC that flow when a predetermined voltage is applied for each of the plurality of current paths Xa, Xb, and Xc, and controls an energization timing of each current path Xa to Xc based on the detection results.
US08604801B2 Connector fitting test tool
A compact and easy to use female connector testing tool includes an outer housing containing a movable plunger. A male connection end is attached to one end of the movable plunger. A predetermined resistive force is provided between the outer housing and the plunger to provide adequate resistance against movement between them. As the tool is pulled away from the female connector, in which the male connection end is inserted, the plunger moves with respect to the outer housing. An indicator indicates if the female connector has passed (and is good) or has failed. The indicator may be used to provide measurements of the pullout or push-in force required to remove or insert the male connector from the female connector. The indicator may include a pass/fail indicator, a graded scale, an electronic display or audible display. A mechanical pullout mechanism may be used to provide a fast test of the holding resistance of the female connector.
US08604798B2 Short-circuit detection for touch panels
A short circuit detection module for a touch panel includes first and second short circuit detection circuits. The first short circuit detection circuit is coupled to a first conductive line of the touch panel. The first short circuit detection circuit is configured to drive the first conductive line with a first signal having a first logic level. The second short circuit detection circuit is coupled to second, adjacent, conductive line of the touch panel. The second short circuit detection circuit is configured to drive the second conductive line with a second signal having a second logic level that is complementary to the first logic level.
US08604793B2 Superconducting magnet having cold iron shimming capability
A method of shimming a superconducting magnet assembly that includes a cryostat and a superconducting magnet configured to be installed in the cryostat. The method includes determining a plurality of field inhomogeneity characteristics of the superconducting magnet while the superconducting magnet is at room temperature and prior to the superconducting magnet being sealed in the cryostat, and installing an initial set of passive shims inside the cryostat while the superconducting magnet is at room temperature, the initial set of passive shims reducing the determined field inhomogeneity characteristics when the superconducting magnet is operating at a normal operational temperature.
US08604792B2 Circulator
A circulator suitable for use in an external field, particularly of a magnetic resonance apparatus, has a planar ferrite structure. Instead of a permanent magnet, a field conducting device is provided that is designed to strengthen or weaken an external field, and/or at least one electromagnet is provided for generating an operating field. The operating field proceeds perpendicularly through the ferrite structure.
US08604781B2 Crack determining device and semiconductor device
There are provided a crack determining device capable of determining, in real time and with precision, the fact that a crack has occurred in a solder layer, and a semiconductor device comprising same. A crack determining device of the present invention is a crack determining device that determines whether or not a crack has occurred in a solder layer with respect to a semiconductor device in which at least a semiconductor element is connected to a connectee member via the solder layer, the crack determining device comprising a generation part that generates a magnetic field and that is fixed to a member forming the semiconductor device, and a detection part that detects a magnitude of a magnetic field and that is disposed within the solder layer, wherein the magnetic field generated at the generation part is detected at the detection part, and it is determined that a crack has occurred in the solder layer if this magnitude of the magnetic field varies from a magnitude of the magnetic field detected before the crack occurred.
US08604774B2 Current sensing circuit with feedback control and dual capacitor set range setting
A current sensing circuit includes a current sensing unit, a feedback control unit and a digital output unit. The current sensing unit senses a current and produces a pulse signal according to at least one reference signal and at least one feedback signal. The current sensing unit includes a first capacitor set and a second capacitor set. The current sensing unit selects at least one capacitor in the first capacitor set and at least one capacitor in the second capacitor set according to the current value so as to adjust the precision of the current sensing circuit. The feedback control unit is coupled to the current sensing unit and produces the feedback signals according to a clock signal and the pulse signal. The digital output unit is coupled to the current sensing unit and outputs a digital signal according to the pulse signal.
US08604769B2 Switching power source device
A switching power source device disclosed in this specification includes a switching power source portion of nonlinear control method to generate an output voltage from an input voltage by performing an ON/OFF control of a switch element according to a comparison result between a feedback voltage and a reference voltage, wherein a ripple component is injected to either one of the feedback voltage and the reference voltage, and an offset control portion to adjust either one of the feedback voltage and the reference voltage for cancelling a DC offset of the output voltage caused by the ripple component.
US08604747B2 Portable battery charging apparatus
An embodiment of the present invention is directed to a portable battery charging apparatus. The portable battery charging apparatus includes a main body, wheels attached to a base portion of the main body, a battery charger disposed within the main body, and an electrical functional unit disposed within the main body that has a function other than battery charging.
US08604745B2 Apparatus and method for rotating-sensorless identification of mechanical parameters of a three-phase asynchronous motor
A method for the identification without shaft encoder of magnetomechanical characteristic quantities of a three-phase asynchronous comprising: —constant voltage impression U1α in α axial direction in order to generate a constant magnetic flux; —test signal voltage supply U1β in β axial direction of the asynchronous motor, whereby the α axial direction remains supplied with constant current; —measuring signal current measurement I1β in β stator axial direction of the asynchronous motor; —identification of mechanical characteristic quantities of the asynchronous motor based on the test signal voltage U1β and on the measuring signal current I1β, whereby the rotor can execute deflection movements. Method can also be used for control of electrical drives. An identification apparatus for the determination of mechanical characteristic quantities of an asynchronous motor and for motor control, whereby the identified characteristic quantities can be used to determine, optimize and monitor a motor control.
US08604743B2 Method for operating an electric window lift of a convertible
An especially failsafe method for operating an electric window lift for closing and opening a window of a convertible is provided. A threshold value that is relevant to the triggering of an anti-pinch protection system of the window lift is regularly adapted to the actuation-position-dependent behavior of a sensed operating quantity of the window lift, at least in a lower region of the actuation path of the window, both when the top of the convertible is closed and when it is open. At least for the first window closing process after a closing of the top, the threshold value is rigidly predefined in an upper region of the actuation path of the window.
US08604742B2 Robotic devices with arms and related methods
Various robotic devices and related medical procedures are disclosed herein. Each of the various robotic devices have an arm. The arm can have two arm components coupled at a joint.
US08604721B2 Lamp tube switching circuit
A lamp tube switching circuit includes a first connector and a second connector for connecting either an LED lamp tube or a fluorescent type lamp tube, a switch module being a mechanical switch including first, second and third switches, a starter and ballast. Each of the first and second switches has a static terminal for connecting with a power supply, and four dynamic terminals for selectively connecting with the static terminal thereof. Different circuits can be configured by adjusting the connection between the static and dynamic terminals, wherein each circuit can drive a selected type of lamp tube to generate light.
US08604719B2 Light-emitting element driving circuit system
A light-emitting element driving circuit system is provided in which a plurality of current paths, in each of which a light-emitting element and a switching element which is controlled to be switched ON and OFF for causing light to be emitted from the light-emitting element are connected in series, are placed in parallel to each other, wherein an ON time of each switching element is adjusted based on a light-emission period which is a period in which the light-emitting elements are caused to emit light in a circulating manner, such that a number of switching operations of each switching element is reduced.
US08604718B2 Auto-addressing method for a tiled lighting system
This invention relates to a method of controlling a lighting system (1) which has a plurality of polygonal lighting modules (3) arranged as an array, and a controlling device (7) connected to one of the lighting modules. The lighting modules are arbitrarily arrangeable by each lighting module being able to communicate with neighboring lighting modules via communication units (11) arranged at all sides of the lighting module. In an upstart mode each lighting module performs a configuration procedure, which includes: —receiving address data and lighting orientation data from a neighboring lighting module, wherein the address data comprises several address elements, which are related to a relative position of the neighboring lighting module within the lighting system; —aligning its own lighting orientation with the lighting orientation of the neighboring lighting module from which it receives address data and lighting orientation data; and —determining its own address by one of incrementing and decrementing at least one of the address elements depending on the lighting module's position relative to the neighboring lighting element, and according to a predetermined addressing plan. The lighting module which is connected with the controlling device receives initial address data and lighting orientation data from the controlling device.
US08604714B2 Lighting control
An apparatus and method of controlling a light are disclosed. One light apparatus includes a light and a controller. The controller is operative to detect a light adjusting trigger event, select a random delay time, and adjust the light, wherein the light adjustment occurs the random delay time after detecting the light adjusting trigger event.
US08604711B2 Intelligent dimmer for managing a lighting load
An intelligent dimmer (12) for managing a lighting load (172) coupled to an AC voltage source (174) is disclosed. In particular embodiments, the intelligent dimmer (12) may be incorporated into a system (10) and method (220-228) for managing lighting power density. In one embodiment of the intelligent dimmer (12), a control circuit (170) is coupled between the lighting load (172) and the AC voltage source (174). A threshold load current value is established for the lighting load (172). A line voltage sensor (178) reads the line voltage across the lighting load (172) and a load sensor (178) samples the load current being provided to the lighting load (172). The control circuit (170) compares the sampled load current to the threshold load current to determine the presence of a cutoff condition and, in response thereto, selectively adjusts the line voltage applied to the lighting load (172).
US08604701B2 Systems and method for lighting aisles
A lighting fixture for aisle lighting in a building includes processing electronics. The processing electronics are configured to cause the lighting fixture to provide increasing levels of illumination in response to state changes associated with sensed motion in the building.
US08604700B2 Illumination arrangement for illuminating horticultural growths
The invention provides an illumination arrangement (1) for illuminating horticultural growths (100) with for instance LEDs as a light source. These LEDs are placed in a lighting unit (10). The lighting unit may especially have the ability to direct substantially all light from the light source (here the LEDs) to the horticultural growths (in the greenhouse). Additionally, a horticultural growth-recognition system (50) can be implemented in the illumination arrangement, so that the system can adapt for instance its beam (11) to the location of the horticultural growth(s) (in the case of growth or moving of plants, etc).
US08604699B2 Self-power for device driver
The disclosed implementations utilize the voltage drop inherent in the device string to power a device control IC. In some implementations, current is drawn from the bottom of the device string and applied to a voltage supply pin of the device control IC. In some implementations, current is drawn from some other location in the device string (e.g., near the bottom or midpoint of the device string) using a switch. In some implementations, current is drawn from near the bottom and the bottom of the device string at different times, such that less current is drawn from the bottom of the device string as the duty cycle of the device string increases and more current is drawn from near the bottom of the device string as the duty cycle of the device string increases.
US08604693B2 Plasma display device containing cover glass and substrates having similar thermal expansion coefficients
To provide a plasma display device whereby it is possible to improve the image quality and at the same time to reduce warpage of a thin cover glass plate having a large area. A plasma display device 10 is provided which comprises a plasma display panel 20 provided with glass substrates 21, 22, and a cover glass plate 30 bonded to the display side of the plasma display panel 20, wherein the cover glass plate 30 has a diagonal length of at least 81 cm and a thickness of at most 1.5 mm, and the average thermal expansion coefficient of the cover glass plate 30 is from 80 to 120% of the average thermal expansion coefficient of the glass substrates 21, 22 within a range of from 50 to 350° C.
US08604687B2 Organic light emitting diode display device and manufacturing method thereof
An organic light emitting diode (OLED) display device including an active array substrate, a display substrate and several conductive members is provided. The active array substrate includes a first substrate and several thin film transistors. The thin film transistors are disposed on the first substrate so as to form an array. The display substrate includes a second substrate, a color filter layer, a first electrode layer, an organic material layer and a second electrode layer disposed sequentially. The second substrate is disposed in parallel to the first substrate. The organic material layer is used for emitting white light and includes several lighting structures electrically insulated from each other. The second electrode layer includes several electrode structures electrically insulated from each other. Each of the conductive members electrically connects to a drain of one corresponding thin film transistor and one corresponding electrode structure.
US08604683B2 Bucket-type ion source for fanning cusped magnetic fields inside a plasma generation chamber
An ion source includes a plasma generation chamber, at least one filament disposed inside the plasma generation chamber, at least one electrode disposed so as to be opposed to the plasma generation chamber, and configured to extract out an ion beam from the plasma generation chamber, and a plurality of permanent magnets disposed outside the plasma generation chamber, and configured to form cusped magnetic fields inside the plasma generation chamber, and a deposition preventive plate disposed parallel with an inner surface of a wall of the plasma generation chamber. The deposition preventive plate has recesses which are formed at such positions as to be opposed to the respective permanent magnets with the wall of the plasma generation chamber interposed in between.
US08604681B2 Cold cathodes and ion thrusters and methods of making and using same
Described herein are improved ion thruster components and ion thrusters made from such components. Further described are methods of making and using the improved ion thruster components and ion thrusters made therefrom. An improved cathode includes an emitter formed from a plurality of vertically aligned carbon nanotubes. An ion thruster can include the improved cathode.
US08604677B2 Piezoelectric devices including frequency-adjustment units
The piezoelectric devices allow outside-in adjustment of their vibration frequency. An exemplary piezoelectric device includes a tuning-fork type piezoelectric vibrating piece mounted inside a package. The vibrating piece has a base fabricated of a piezoelectric material, a pair of vibrating arms extending parallel from the base in a predetermined direction, and a frequency-adjustment unit situated on the distal ends of the vibrating arms. The package includes first metal films on the inner main surface thereof where an external laser beam can be irradiated. The frequency-adjustment unit includes a transparent region extending in a predetermined direction, allowing the laser beam, passing through the lid of the package, to be incident on second metal films by passing through the transparent regions. The laser beam also can be incident on first metal films without also being incident on the second metal films, by passing through the lid but not through the transparent regions.
US08604672B2 Multilayer acoustic impedance converter for ultrasonic transducers
An impedance conversion layer useful for medical imaging ultrasonic transducers comprises a low impedance polymer layer and a high impedance metal layer. These layers are combined with corresponding thicknesses adapted to provide a function of converting from a specific high impedance to specific low impedance, wherein the polymer layer is at the high impedance side and the metal layer is at the low impedance side. The effective acoustic impedance of the polymer and metal layer combination may be adapted to configure an impedance converter in the same way as a quarter wavelength impedance converter, converting from low impedance to high impedance (metal to polymer) or from a high impedance to low impedance (polymer to metal). This structure may be used for front matching with the propagation medium and back matching with an absorber for ultrasonic transducers.
US08604669B2 Passive alternating current sensor
A passive alternating current sensor for sensing a current-carrying conductor is disclosed. The passive alternating current sensor includes a substrate, a magnetic body, at least one coil and a first measuring circuit. The substrate has a flexible structure layer. The magnetic body is disposed correspondingly to the current-carrying conductor and located at one side of the substrate. The coil is disposed on the substrate and correspondingly winds around the magnetic body. The first measuring circuit is connected with the coil. When the magnetic body is subjected to the magnetic field generated by the current-carrying conductor and enabled a relative motion with the coil, the coil produces an induced electromotive force. The first measuring circuit measures the induced electromotive force and accordingly outputs a first induction signal.
US08604659B2 Stator with insulation for an electric motor, insulation for a stator, and electric power tool
The invention is based on a stator having an insulation which is arranged around a coil winding package, wherein a stator packet is arranged on the insulation. It is proposed that the insulation means be embodied as a self-supporting sleeve.
US08604655B1 Multi-phase permanent magnet brushless DC electric motor
A multi-phase, permanent magnet brushless DC electric motor includes 24 phase windings operating at a reduced voltage so that the motor can be powered by batteries or other sources of DC voltage to enable the motor to be used safely for propelling watercraft or other vehicles where the higher voltages required for conventional high horsepower motors would not be acceptable. The motor is wound by solid conductors spaced apart by 7.5 degrees. The conductors are interconnected and electrically driven by a sequence of drive currents to provide a six-pole stator. The connections to and interconnections between the stator windings are mirrored at each end of the stator to distribute the connections and interconnections between the two ends of the motor. A corresponding six-pole rotor using permanent magnets secured to a hollow rotor core is caused to rotate by the fields generated by the stator.
US08604646B2 Power management integrated circuit and power management method
The power management integrated circuit has a startup circuit, a switch controller and a standby controller. Powered by a power source, the startup circuit provides electric power to an operational power source during a startup period. The switch controller controls a power switch to store or release energy in an energy conversion unit. Powered by the power source, the standby controller receives a standby signal. When the standby signal is asserted, the standby controller disables the startup circuit and the switch controller, thereby startup circuit not providing electric power to the operational power source and the switch controller continuously turning off the power switch.
US08604643B2 Control device of a plurality of switching converters
A control device of a plurality of switching converters is disclosed; each converter comprises at least one power switch and is associated with a control circuit of the at least one power switch. The control device comprises means suitable for comparing a signal representative of the load of the plurality of converters with a plurality of reference signals and suitable for enabling or disabling at least one of said plurality of control circuits in response to said comparison.
US08604640B2 Methods and apparatus for providing uninterruptible power
Power supply systems and methods are provided. In one aspect, a power supply system includes a frame, a power input to receive input power from a power source, a power output to provide output power to a load, at least one battery module mounted in the frame and having a battery output that provides battery power, at least one power module mounted in the frame and coupled to the power input to receive the input power, coupled to the battery output to receive the battery power, and coupled to the power output to provide the output power from at least one of the battery power and the input power, a first controller coupled to the at least one power module, and a second controller.
US08604632B2 Systems and methods of harvesting energy in a wellbore
A downhole assembly including a turbine to be disposed within a wellbore and a rotating array. The rotating array includes magnetic material and is coupled to the turbine. The downhole assembly also includes a magnetostrictive material coupled to the rotating array to strain the magnetostrictive material to induce an electric current in a conductor coupled to the magnetostrictive material.
US08604629B1 Reclaiming energy from waste water in tall buildings
Electrical power is generated from falling liquids such as captured rain water, gray water and black water in tall buildings using two or more reservoirs. Fill valves for each of the reservoirs are controlled to fill the first reservoir in a raised position while emptying the second reservoir in a lowered position. When full, the first reservoir is dropped to the lowered position while imparting mechanical energy to an electrical generator and while raising the second reservoir. Next, the second reservoir is filled until full while the first reservoir is emptied, followed by dropping the second reservoir to the lowered position while imparting mechanical energy to the electrical generator and while raising the first reservoir. The cycle is repeated so that electrical generation from the falling of the liquid avoids the liquid contacting or passing through a turbine or impeller.
US08604628B2 Rotation device
There is provided a rotation device comprising a rotatable output axis arranged to have its axis line extending in a horizontal direction perpendicular to the direction of gravity, a plurality of shafts each having one end attached to the output axis, a plurality of first heavy weights each supported on the other end of the shafts, second heavy weights supported slidably by and along the respective shafts at a position nearer the output axis in relation to the first heavy weights, and an eccentric guide member for supporting slidably the second heavy weights to make the rotational orbit of the second heavy weights associated with the rotation of the output axis eccentric to the axial center of the output axis.
US08604627B2 Semiconductor device
The present invention aims at providing a semiconductor device capable of reliably preventing a wire bonded to an island from being disconnected due to a thermal shock, a temperature cycle and the like in mounting and capable of preventing remarkable increase in the process time. In the semiconductor device according to the present invention, a semiconductor chip is die-bonded to the surface of an island, one end of a first wire is wire-bonded to an electrode formed on the surface of the semiconductor chip to form a first bonding section and the other end of the first wire is wire-bonded to the island to form a second bonding section, while the semiconductor device is resin-sealed. A double bonding section formed by wire-bonding a second wire is provided on the second bonding section of the first wire wire-bonded onto the island.
US08604626B2 Reduced susceptibility to electrostatic discharge during 3D semiconductor device bonding and assembly
Electrostatic discharge susceptibility is reduced when assembling a stacked IC device by coupling a ground plane of a first semiconductor device and a ground plane of a second semiconductor device to place the ground plane at substantially a same electrical potential. Active circuitry on the first semiconductor device and active circuitry on the second semiconductor device are electrically coupled after the ground planes are coupled. Electrically coupling the ground planes of the first and the second semiconductor device creates a preferred electrostatic discharge path to ground, thus reducing potential damage to sensitive circuit elements.
US08604623B2 Self orienting micro plates of thermally conducting material as component in thermal paste or adhesive
The present invention relates generally to thermally-conductive pastes for use with integrated circuits, and particularly, but not by way of limitation, to self-orienting microplates of graphite.
US08604621B2 Semiconductor device and information processing system including the same
A semiconductor device includes a semiconductor substrate, first and second penetration electrodes each penetrating the semiconductor substrate, a multi-level wiring structure formed on the semiconductor substrate, the multi-level wiring structure including a lower-level wiring, an upper-level wiring and an interlayer insulating film between the lower-level wiring and the upper-level wiring, a first wiring pad formed as the lower-level wiring and electrically connected to the first penetration electrode, a second wiring pad formed as the upper-level wiring, a plurality of first through electrodes each formed in the interlayer insulating film to form an electrical connection between the first and second wiring pads, a third wiring pad formed as the lower-level wiring and electrically connected to the second penetration electrode, a fourth wiring pad formed as the upper-level wiring, and a plurality of second through electrodes each formed in the interlayer insulating film.
US08604620B2 Semiconductor structure having lateral through silicon via
The present invention provides a semiconductor structure having a lateral TSV and a manufacturing method thereof. The semiconductor structure includes a chip having an active side, a back side disposed opposite to the active side, and a lateral side disposed between the active side and the back side. The chip further includes a contact pad, a lateral TSV and a patterned conductive layer. The contact pad is disposed on the active side. The lateral TSV is disposed on the lateral side. The patterned conductive layer is disposed on the active side and is electrically connected to the lateral TSV and the contact pad.
US08604615B2 Semiconductor device including a stack of semiconductor chips, underfill material and molding material
A stack of semiconductor chips, a semiconductor device, and a method of manufacturing are disclosed. The stack of semiconductor chips may comprise a first chip of the stack, a second chip of the stack over the first chip, conductive bumps, a homogeneous integral underfill material, and a molding material. The conductive bumps may extend between an upper surface of the first chip and a lower surface of the second chip. The homogeneous integral underfill material may be interposed between the first chip and the second chip, encapsulate the conductive bumps, and extend along sidewalls of the second chip. The homogeneous integral underfill material may have an upper surface extending in a direction parallel to an upper surface of the second chip and located adjacent the upper surface of the second chip. The molding material may be on outer side surfaces of the homogeneous integral underfill material above the upper surface of the first chip, wherein, in view of a first cross sectional profile, the molding material is separated from sidewalls of the second chip by the homogeneous integral underfill material such that the molding material does not contact sidewalls of the second chip.
US08604609B2 Flange for semiconductor die
A semiconductor package includes a curved body and a plurality of semiconductor die. The curved body includes first and second opposing end regions and an intermediate center region. The curved body has a first inflection point at the center region, a second inflection point at the first end region and a third inflection point at the second end region. The center region has a convex curvature with a minimal extremum at the first inflection point, the first end region has a concave curvature with a maximal extremum at the second inflection point and the second end region has a concave curvature with a maximal extremum at the third inflection point. The plurality of semiconductor die are attached to an upper surface of the curved body between the maximal extrema.
US08604602B2 Integrated circuit packaging system with reinforced encapsulant having embedded interconnect and method of manufacture thereof
A method of manufacture of an integrated circuit packaging system includes: fabricating a base package substrate having a component side and a system side; coupling stacking interconnects on the component side; and forming an integrated circuit receptacle, for receiving an integrated circuit device, by molding a reinforced encapsulant on the component side and exposing a portion of the stacking interconnects.
US08604592B2 Semiconductor device
The present invention provides a technique for improving the reliability of a semiconductor device where spreading of cracking that occurs at the time of dicing to a seal ring can be restricted even in a semiconductor device with a low-k film used as an interlayer insulating film. Dummy vias are formed in each layer on a dicing region side. The dummy vias are formed at the same intervals in a matrix as viewed in a top view. Even in the case where cracking occurs at the time of dicing, the cracking can be prevented from spreading to a seal ring by the dummy vias. As a result, resistance to moisture absorbed in a circuit formation region can be improved, and deterioration in reliability can be prevented.
US08604591B2 Nitride-type semiconductor element and process for production thereof
A nitride-based semiconductor device includes a p-type AldGaeN layer 25 whose growing plane is an m-plane and an electrode 30 provided on the p-type AldGaeN layer 25. The AldGaeN layer 25 includes a p-AldGaeN contact layer 26 that is made of an AlxGayInzN (x+y+z=1, x≧0, y>0, z≧0) semiconductor, which has a thickness of not less than 26 nm and not more than 60 nm. The p-AldGaeN contact layer 26 includes a body region 26A which contains Mg of not less than 4×1019 cm−3 and not more than 2×1020 cm−3 and a high concentration region 26B which is in contact with the electrode 30 and which has a Mg concentration of not less than 1×1021 cm−3.
US08604590B2 Transistor with enhanced capacitance at electrodes and transistor with light emitting capacitive element
A bipolar transistor structure with multiple electrodes configured to include an enhanced base capacitive element. Alternatively, a transistor with an integrated light emitting capacitive (LEC) element at the source or drain of the transistor. The transistor may be a stand alone transistor for usage in discrete applications, or may be implemented in a pixel circuit used in a display apparatus. In the pixel circuit embodiment, driver circuitry causes appropriate charging and discharging of the LEC elements of respective pixels to provide a desired display. In one alternative, a transistor may be configured to have multiple LEC elements integrated therewith, to provide respective different colors used in forming a display.
US08604589B2 Semiconductor device of polycrystalline silicon resistors
Provided is a method capable of forming a polycrystalline silicon resistor with preferable ratio accuracy so as to design a resistor circuit with high accuracy. In the method, a length of a low concentration impurity region constituting the polycrystalline silicon resistor in a longitudinal direction is varied in accordance with an occupying area of a metal portion overlapping the low concentration impurity region, thereby correcting a variation in resistance without varying an external shape and the occupying area of the resistor.
US08604585B2 Fuse of semiconductor device and method for fabricating the same
A fuse of a semiconductor device includes a plurality of first conductive patterns, and a plurality of second conductive patterns filling spaces between the first conductive patterns and formed of a material which has a greater specific resistance than the first conductive patterns.
US08604582B2 Schottky diode
An embodiment is a semiconductor structure. The semiconductor structure comprises a p-type region in a substrate; a first n-type well in the p-type region; a first p-type well in the p-type region; and a second p-type well in the first p-type well. A concentration of a p-type impurity in the first p-type well is less than a concentration of a p-type impurity in the second p-type well. Additional embodiments further comprise further n-type and p-type wells in the substrate. A method for forming a semiconductor structure is also disclosed.
US08604573B2 Semiconductor memory device
According to one embodiment, a semiconductor memory device includes plural magneto-resistance elements. In the semiconductor memory device, each of the magneto-resistance elements includes: a first magnetic layer formed on a semiconductor substrate, the first magnetic layer having an easy axis of magnetization perpendicular to a film surface thereof; a non-magnetic layer formed on the first magnetic layer; a second magnetic layer formed on the non-magnetic layer, the second magnetic layer having an easy axis of magnetization perpendicular to a film surface thereof; and a sidewall film provided so as to cover a sidewall of each of the magneto-resistance elements with a protective film interposed therebetween, the sidewall film providing a tensile stress to the magneto-resistance element along the easy axis of magnetization.
US08604563B2 Semiconductor device and manufacturing method of the same
In a power MISFET having a trench gate structure with a dummy gate electrode, a technique is provided for improving the performance of the power MISFET, while preventing electrostatic breakdown of a gate insulating film therein. A power MISFET having a trench gate structure with a dummy gate electrode, and a protective diode are formed on the same semiconductor substrate. The protective diode is provided between a source electrode and a gate interconnection. In a manufacturing method of such a semiconductor device, a polycrystalline silicon film for the dummy gate electrode and a polycrystalline silicon film for the protective diode are formed simultaneously. A source region of the power MISFET and an n+-type semiconductor region of the protective diode are formed in the same step.
US08604562B2 Post CMP planarization by cluster ion beam etch
The embodiments of mechanisms described enables improved planarity of substrates, which is crucial for patterning and device yield improvement. Chemical-mechanical polishing (CMP) is used to remove film to planarize the substrate before the final thickness is reached or before all removal film is polished. The substrate is then measured for its topography and film thickness. The topography and thickness data are used by the gas cluster ion beam (GCIB) etch tool to determine how much film to remove on a particular location. GCIB etch enables removal of final layer to meet the requirements of substrate uniformity and thickness target. The mechanisms enable improved planarity to meet the requirement of advanced processing technologies.
US08604559B2 Method of placing a semiconducting nanostructure and semiconductor device including the semiconducting nanostructure
A semiconductor device includes a bonding surface, a semiconducting nanostructure including one of a nanowire and a nanocrystal, which is formed on the bonding surface, and a source electrode and a drain electrode which are formed on the nanostructure such that the nanostructure is electrically connected to the source and drain electrodes.
US08604557B2 Semiconductor memory device and method for manufacturing
A semiconductor memory device includes: a first n-type transistor; a first p-type transistor; a first wiring layer having a first interconnecting portion for connecting a drain of the first n-type transistor and a drain of the first p-type transistor; and a second wiring layer having a first conductive portion electrically connected to the first interconnecting portion.
US08604548B2 Semiconductor device having ESD device
A semiconductor device and a fabricating method thereof are provided. The semiconductor device includes a substrate of a first conductivity type, a fin, a gate, source and drain regions of a second conductivity type, and a first doped region of the second conductivity type. A plurality of isolation structures is formed on the substrate. The fin is disposed on the substrate between two adjacent isolation structures. The gate is disposed on the isolation structures and covers a portion of the fin, wherein the portion of the fin covered by the gate is of the first conductivity type. The source and drain regions is configured in the fin at respective sides of the gate. The first doped region is configured in the fin underlying the source and drain regions and adjoining the substrate. The first doped region has an impurity concentration lower than that of the source and drain regions.
US08604540B2 Semiconductor device and method of manufacturing the same
A wide band gap semiconductor device having a JFET, a MESFET, or a MOSFET mainly includes a semiconductor substrate, a first conductivity type semiconductor layer, and a first conductivity type channel layer. The semiconductor layer is formed on a main surface of the substrate. A recess is formed in the semiconductor layer in such a manner that the semiconductor layer is divided into a source region and a drain region. The recess has a bottom defined by the main surface of the substrate and a side wall defined by the semiconductor layer. The channel layer has an impurity concentration lower than an impurity concentration of the semiconductor layer. The channel layer is formed on the bottom and the side wall of the recess by epitaxial growth.
US08604535B2 Non-volatile memory device and method of manufacturing the same
A non-volatile memory device includes an active region in which a channel of a transistor is formed in a substrate, element isolation films defining the active region and formed on the substrate at both sides of the channel at a height lower than an upper surface of the active region, a first dielectric layer, a second dielectric layer, and a control gate electrode formed on the active region in this order, and a floating gate electrode formed between the first dielectric layer and the second dielectric layer so as to intersect the length direction of the channel and extend to the upper surfaces of the element isolation films at both sides of the channel, thereby surrounding the channel.
US08604522B2 Field effect type semiconductor device and method for manufacturing the same
In one embodiment, a semiconductor device includes a well region of a second conductivity type, a control electrode, a first main electrode and a second main electrode. The well region has a source region and a drain region of a first conductivity type selectively formed in a surface of the well region. The control electrode is configured to control a current path between the source region connected to the first main electrode and the drain region connected to the second main electrode. With respect to a reference defined as a position of the well region at an identical depth to a portion of the source region or the drain region with maximum curvature, a peak of impurity concentration distribution of the second conductivity type is in a range of 0.15 micrometers on a side of the surface of the well region and on a side opposite to the surface.
US08604513B2 Semiconductor device having SOI substrate
A semiconductor device includes: a SOI substrate; a semiconductor element having first and second impurity layers disposed in an active layer of the SOI substrate, the second impurity layer surrounding the first impurity layer; and multiple first and second conductive type regions disposed in a part of the active layer adjacent to an embedded insulation film of the SOI substrate. The first and second conductive type regions are alternately arranged. The first and second conductive type regions have a layout, which corresponds to the semiconductor element.
US08604506B2 Surface mounting type light emitting diode and method for manufacturing the same
This invention provides a surface mounting type light emitting diode excellent in heat radiation performance, reliability and productivity. The surface mounting type light emitting diode includes a metallic base member, a semiconductor light emitting element having a bottom face fixedly bonded to a top face of the base member, and a metallic reflector joined to the top face of the base member with a heat conduction type adhesive sheet interposed therebetween, to surround the semiconductor light emitting element. Heat generated from the semiconductor light emitting element is transferred to the reflector via the base member and the heat conduction type adhesive sheet, and then is radiated to the outside. The metallic reflector can efficiently radiate the heat to the outside. The cutting margin provided for the reflector facilitates a dicing process, which improves productivity.
US08604503B2 Light emitting diode and manufacturing method thereof
A light emitting diode includes a substrate, a transitional layer on the substrate and an epitaxial layer on the transitional layer. The transitional layer includes a planar area with a flat top surface and a patterned area with a rugged top surface. An AlN material includes a first part consisting of a plurality of spheres and a second part consisting of a plurality of slugs. The spheres are on a top surface of the transitional layer, both at the planar area and the patterned area. The slugs are in grooves defined in the patterned area. Air gaps are formed between the slugs and a bottom surface of the epitaxial layer. The spheres and slugs of the AlN material help reflection of light generated by the epitaxial layer to a light output surface of the LED.
US08604502B2 Light emitting diodes including barrier sublayers
Semiconductor light emitting devices, such as light emitting diodes, include a substrate, an epitaxial region on the substrate that includes a light emitting region such as a light emitting diode region, and a multilayer conductive stack including a reflector layer, on the epitaxial region. A barrier layer is provided on the reflector layer and extending on a sidewall of the reflector layer. The multilayer conductive stack can also include an ohmic layer between the reflector and the epitaxial region. The barrier layer further extends on a sidewall of the ohmic layer. The barrier layer can also extend onto the epitaxial region outside the multilayer conductive stack. The barrier layer can be fabricated as a series of alternating first and second sublayers.
US08604493B2 Organic light-emitting panel for controlling an organic light emitting layer thickness and organic display device
A non-light-emitting cell 100c is provided between pixels 100a and 100b. In formation of the light-emitting cell 100a, ink for forming an organic light-emitting layer is dripped into sub-pixels 100a1, 100a2, 100a3 in this order. This also applies to the light-emitting cell 100b. However, such ink is not dripped into the non-light-emitting cell 100c since the organic light-emitting layer is not formed in the non-light-emitting cell 100c. Regarding a bank 105d between the sub-pixel 100a3 and the non-light-emitting cell 100c, an inclination angle θd3 of a wall 105d3 is larger than an inclination angle θdc of a wall 105dc. On the other hand, regarding a bank 105e between the sub-pixel 100b1 and the non-light-emitting cell 100c, an inclination angle θe1 of a wall 105e1 is equivalent to an inclination angle θec of a wall 105ec.
US08604491B2 Wafer level photonic device die structure and method of making the same
A vertical Light Emitting Diode (LED) device includes an epi structure with a first-type-doped portion, a second-type-doped portion, and a quantum well structure between the first-type-doped and second-type-doped portions and a carrier structure with a plurality of conductive contact pads in electrical contact with the epi structure and a plurality of bonding pads on a side of the carrier structure distal the epi structure, in which the conductive contact pads are in electrical communication with the bonding pads using at least one of vias and a Redistribution Layer (RDL). The vertical LED device further includes a first insulating film on a side of the carrier structure proximal the epi structure and a second insulating film on a side of the carrier structure distal the epi structure.
US08604475B2 IC dies with serarate connections to expected and mask data
Test circuits located on semiconductor die enable a tester to test a plurality of die/ICs in parallel by inputting both stimulus and response patterns to the plurality of die/ICs. The response patterns from the tester are input to the test circuits along with the output response of the die/IC to be compared. Also disclosed is the use of a response signal encoding scheme whereby the tester transmits response test commands to the test circuits, using a single signal per test circuit, to perform: (1) a compare die/IC output against an expected logic high, (2) a compare die/IC output against an expected logic low, and (3) a mask compare operation. The use of the signal encoding scheme allows functional testing of die and ICs since all response test commands (i.e. 1-3 above) required at each die/IC output can be transmitted to each die/IC output using only a single tester signal connection per die/IC output. In addition to functional testing, scan testing of die and ICs is also possible.
US08604463B2 Organic light emitting diode display and method of manufacturing the same
An organic light emitting diode display includes a substrate, a first conductive layer disposed on the substrate, a second conductive layer formed on the first conductive layer, a third conductive layer formed on the first conductive layer or the second conductive layer. A first electrode disposed on the substrate at a display area, the first electrode including at least the first conductive layer, the second conductive layer, and the third conductive layer. An organic emissive layer is disposed on the first electrode. A second electrode is formed on the organic emissive layer. A pad is disposed on the substrate at a pad area neighboring the display area. The pad has the first conductive layer and the third conductive layer surrounding the lateral side of the first conductive layer.
US08604462B2 Photodetector
A photodetector includes: a substrate; a first dielectric material positioned on the substrate; an optical waveguide positioned on the first dielectric material; a second dielectric material positioned on the optical waveguide; a graphene layer positioned on the second dielectric material; and a first electrode and a second electrode that are positioned on the graphene layer.
US08604456B2 Nonvolatile memory device and method of manufacturing the same
Provided is a nonvolatile memory device including a phase-change memory configured with cross-point memory cells in which memory elements formed of a phase-change material and selection elements formed with a diode are combined. A memory cell is configured with a memory element formed of a phase-change material and a selection element formed with a diode having a stacked structure of a first polycrystalline silicon film, a second polycrystalline silicon film, and a third polycrystalline silicon film. The memory cells are arranged at intersection points of a plurality of first metal wirings extending along a first direction with a plurality of third metal wirings extending along a second direction orthogonal to the first direction. An interlayer film is formed between adjacent selection elements and between adjacent memory elements, and voids are formed in the interlayer film provided between the adjacent memory elements.
US08604452B2 Drive laser delivery systems for EUV light source
An EUV light source is disclosed herein which may comprise a droplet generator producing a stream of target material droplets, a first optical gain medium amplifying light on a first beam path without a seed laser providing a seed laser output to the first beam path, a second optical gain medium amplifying light on a second beam path without a seed laser providing a seed laser output to the second beam path, and a beam combiner combining light from the first beam path and the second beam path for interaction with a target material droplet to produce EUV light emitting plasma.
US08604451B2 Target supply apparatus
A target supply apparatus controls a gas pressure inside a tank storing a liquid target material to be outputted from a nozzle by a pressure of gas supplied from a gas supply having a pressure regulator. The target supply apparatus comprises a gas passage introducing gas supplied from the gas supply into the tank, and a high-precision pressure regulator arranged on the gas passage and regulating a pressure of gas flowing the gas passage. The high-precision pressure regulator is able to regulate pressure with accuracy higher than the pressure regulator.
US08604449B2 Glitch control during implantation
An ion implantation system and method are disclosed in which glitches in voltage are minimized by modifications to the power system of the implanter. These power supply modifications include faster response time, output filtering, improved glitch detection and removal of voltage blanking. By minimizing glitches, it is possible to produce solar cells with acceptable dose uniformity without having to pause the scan each time a voltage glitch is detected. For example, by shortening the duration of a voltage to about 20-40 milliseconds, dose uniformity within about 3% can be maintained.
US08604445B2 Method of evacuating sample holder, pumping system, and electron microscope
Method and system are offered which evacuate a sample holder such that a sample can be inserted into the electron optical column of a microscope while certainly preventing exposure to the atmosphere. The system has pumping control means for controlling a vacuum pumping sequence. The inside of a microscope goniometer is evacuated to a given low vacuum state while the pressure inside a hermetic sample chamber is kept constant by the pumping control means. Then, the partition valve of the sample chamber is opened by the pumping control means and the sample chamber is brought to the low vacuum state. Then, the goniometer and sample chamber are brought to a high vacuum state by the pumping control means. Then, the sample is brought into the front end of the goniometer, and the sample holder is inserted into the electron optical column.
US08604442B2 Method for determining the material composition of a material sample
A Method for determining the material composition of a material sample which emits radiation comprises the following method steps: recording a spectrum of the energy deposited in a detector material by the radiation; determining a first energy deposited in a first energy range, a second energy deposited in a second energy range, and a third energy deposited in a third energy range; assigning a first colour parameter to the first deposited energy, a second colour parameter to the second deposited energy, and a third colour parameter to the third deposited energy; and comparing the assigned colour parameters with predetermined values for the colour parameters, the predetermined values typically corresponding to colour parameters of a predetermined material composition.
US08604441B2 Layered semiconductor neutron detectors
Room temperature operating solid state hand held neutron detectors integrate one or more relatively thin layers of a high neutron interaction cross-section element or materials with semiconductor detectors. The high neutron interaction cross-section element (e.g., Gd, B or Li) or materials comprising at least one high neutron interaction cross-section element can be in the form of unstructured layers or micro- or nano-structured arrays. Such architecture provides high efficiency neutron detector devices by capturing substantially more carriers produced from high energy α-particles or γ-photons generated by neutron interaction.
US08604412B2 Spectral module and method for manufacturing spectral module
The present invention provides a highly reliable spectral module. When light L1 proceeding to a spectroscopic unit (4) passes through a light transmitting hole (50) in the spectral module (1) in accordance with the present invention, only the light having passed through a light entrance side unit (51) formed such as to become narrower toward a substrate (2) and entered a light exit side unit (52) formed such as to oppose a bottom face (51b) of the light entrance side unit (51) is emitted from a light exit opening (52a). Therefore, stray light M incident on a side face (51c) or bottom face (51b) of the light entrance side unit (51) is reflected to the side opposite to the light exit side unit (52) and thus is inhibited from entering the light exit side unit (52). Therefore, the reliability of the spectral module (1) can be improved.
US08604411B2 Charged particle beam modulator
The invention relates to a charged particle lithography system comprising a beam generator for generating a plurality of charged particle beamlets, a beam stop array and a modulation device. The beam stop array has a surface for blocking beamlets from reaching a target surface and an aperture array in the surface for allowing beamlets to reach the target surface. The modulation device is arranged for modulating the beamlets by deflecting or not deflecting the beamlets so that the beamlets are blocked or not blocked by the beam stop array. A surface area of the modulation device comprises an elongated beam area comprising an array of apertures and associated modulators, and a power interface area for accommodating a power arrangement for powering elements within the modulation device. The power interface area is located alongside a long side of the elongated beam area and extending in a direction substantially parallel thereto.
US08604410B2 Phase plate having fine periodic structure smaller than visible light wavelength and projection image display apparatus
A phase plate includes a transparent substrate and a periodic structure formed on a substrate surface of the transparent substrate. The phase plate is configured to provide light having a predetermined design wavelength that vertically enters the substrate surface with a phase difference from ¼ wavelength to ¾ wavelength. The periodic structure is configured to reduce a volume occupation rate with increasing distance from the transparent substrate, and the periodic structure has a height of at least 200 nm. An angle between a first direction in which a center of a width of a unit periodic structure at a position closest to the substrate surface is connected with a center of a width of a unit periodic structure at a position farthest from the substrate surface and a normal direction of the substrate surface is from 5 degrees to 30 degrees.
US08604403B2 Auto-focusing apparatus and auto-focusing method using the same
An auto-focusing apparatus and method, the apparatus including an emission unit, the emission unit being configured to irradiate light on the organic light-emitting display apparatus; an optical system between the organic light-emitting display apparatus and the emission unit, the optical system being configured to adjust a position of the optical system on an optical axis and focus the irradiated light on the pixel unit; a light-receiving unit, the light-receiving unit being configured to receive light reflected by the organic light-emitting display apparatus and measure an intensity and a wavelength of the reflected light; and a controller, the controller being configured to receive the intensity of light measured by the light-receiving unit, control the position of the optical system, determine that the auto-focusing apparatus is focusing light onto the pixel unit when the intensity of light received by the light-receiving unit is a maximum value, and determine the position of the optical system as an optimal focal length.
US08604399B2 Microwavable bags for use with liquid oil and related methods
Microwavable bags can include one or more seals formed by a cold seal adhesive. The one or more seals can prevent egress of liquid oil from the bag.
US08604398B1 Microwave purification process
A method of purifying a target powder having an oxygen content, the method comprising: flowing hydrogen gas through a microwave production chamber; applying microwaves to the hydrogen gas as the hydrogen gas flows through the microwave production chamber, thereby forming hydrogen radicals from the hydrogen gas; flowing the hydrogen radicals out of the microwave production chamber to the target powder disposed outside of the microwave production chamber; and applying the hydrogen radicals to the target powder, thereby removing a portion of the oxygen content from the powder. Preferably, the target powder is agitated as the hydrogen radicals are being applied.
US08604397B2 Cooking device
There is provided a cooking device that prevents operation based on a control command assigned to a touch key from being executed when a user is not intending to operate the touch key. The cooking device includes an electrode unit which includes a key electrode (3a) provided on the lower surface of the top plate and a contact electrode (3b) electrically connected with the key electrode and inputs the assigned control command; a cancel electrode (5a) provided at the periphery of the contact electrode so that the distance between the contact electrode and the cancel electrode is smaller than the width of the finger of the user; and a control unit (8) for controlling conduction to a heating source based on the control command assigned to the electrode unit when detecting that the vicinity of the electrode unit is touched. The control unit (8) limits the operation based on the control command when detecting that the vicinity of the cancel electrode is touched.
US08604382B2 Method for manufacturing a laser welded steel pipe
There is provided a method for manufacturing a laser welded steel pipe in which the status of laser welding is accurately assessed, and the assessment is used to modify welding conditions, so that laser welded steel pipes can be manufactured at a high yield rate and in a stable manner. Irradiation point(s) of laser beam(s), with which the longitudinal edges are irradiated from the side of the outer surface, are monitored from the side of the inner surface of an open pipe, and then conditions of welding with the laser beam(s) are assessed to be kept unchanged if any keyhole is found penetrating out of the inner surface of the open pipe, or modified if no keyhole is found penetrating out of the inner surface of the open pipe.
US08604381B1 Integrated laser material processing cell
An integrated laser material processing cell allowing laser-assisted machining to be used in conjunction with directed material deposition in a single setup, achieving greater geometric accuracy and better surface finish than currently possible in existing laser freeform fabrication techniques. The integration of these two processes takes advantage of their common use of laser beam heat to process materials. The cell involves a multi-axis laser-assisted milling machine having a work spindle, a laser emitter, and means for positioning the emitter with respect to the spindle so as to direct a laser beam onto a localized area of a workpiece in proximity to a cutting tool mounted in the spindle. A powder delivery nozzle mounted on the machine and positioned adjacent to the emitter delivers powder to a deposition zone in the path of the beam, such that material deposition and laser-assisted milling may be performed substantially simultaneously in a single workspace.
US08604379B2 Plasma source with integral blade and method for removing materials from substrates
An atmospheric pressure plasma source includes a body including a distal end, a blade extending from the distal end and terminating at a blade edge, a plasma-generating unit, and a plasma outlet communicating with the plasma-generating unit and positioned at the distal end. The plasma outlet is oriented at a downward angle generally toward the blade edge, wherein the plasma outlet provides a plasma path directed generally toward the blade edge. The plasma may be applied to the coating at an interface between the coating and an underlying substrate. While applying the plasma, the blade is moved into contact with the coating at the interface, wherein the blade assists in separating the coating from the substrate while one or more components of the coating react with energetic species of the plasma.
US08604375B2 Device with at least one control element
A device is provided with at least one control element that can be used to trigger a switching process for electrical or mechanical installations. The control element is positioned in a device housing for the device, such that the control element is designed as a snap disk, which is made of metal, and such that the snap disk has a rim which is connected to the device housing through material engagement and which forms a seal between the device housing and the control element, such that an area of the snap disk that borders the rim is designed as a reversibly deformable uncoupling area.
US08604366B2 Modular test switch
A modular test switch assembly includes a plurality of stackable features that may be arranged in a variety of configurations. Each module includes a test switch and includes features to engage adjoining modules in the assembly. The entire test switch assembly is secured together using a retaining rod that is inserted through aligned thru-holes in the assembly.
US08604365B2 Ultrasonic digitizer and host
A computing system comprises a processor and internal peripheral devices, and a system bus connecting the internal peripheral devices to the processor. One of the internal peripheral devices is an ultrasonic digitizer that digitizes ultrasonic signals from at least two associated microphones into a digitized audio signal carrying a corresponding location and outputs the digitized audio as a signal on the system bus.
US08604357B2 Wiring board having via and method forming a via in a wiring board
A wiring board has a plurality of wiring layers, a first land, a second land, a first via and a second via. The first land and the second land are formed on at least one wiring layer of the wiring board and are disposed to partially overlap with each other. The first via and the second via are formed in association with the first land and the second land, respectively. The first via and the second via electrically connect a first wiring layer and a second wiring layer of the plurality of wiring layers to each other. The wiring board has a separator that is formed by a hole that separates the first land and the second land from each other.
US08604355B2 Capacitor-circuit board interface for welding system components
A welding system component includes a circuit board for the welding system component. An interface has a main riser portion with a fastener passageway formed therethrough. The interface has an extension portion with a terminal passageway formed therethrough. The extension portion is electrically connected to the circuit board with a terminal disposed in the terminal passageway. The extension portion is spaced away from a surface of the circuit board. A capacitor is electrically connected to the main riser portion with a fastener disposed in the fastener passageway.
US08604352B2 Multilayer circuit board, insulating sheet, and semiconductor package using multilayer circuit board
Semiconductor chip mounting yield and semiconductor package reliability deteriorate due to warpage of a multilayer circuit board. A multilayer circuit board (1) using an interlayer insulating layer (6) can suppress warpage of the entire multilayer circuit board (1) by making the interlayer insulating layer (6) serve as a buffer material. In the multilayer circuit board (1) using the interlayer insulating layer (6), conductor circuit layers (11) and interlayer insulating layers (6) are alternately arranged. The interlayer insulating layer (6) to be used in the multilayer circuit board (1) includes a first insulating layer and a second insulating layer having an elastic modulus higher than that of the first insulating layer.
US08604351B2 Printed circuit board with circuit topology
A printed circuit board includes a signal layer and a reference layer. The signal layer is covered with copper foil. A circuit topology for multiple loads is set on the signal layer. The circuit topology includes a driving terminal, a first signal receiving terminal, and a second signal receiving terminal. The driving terminal is connected to a node through a first transmission line. The node is connected to the first and second signal receiving terminals respectively through a second and a third transmission lines. A difference between lengths of the second and third transmission lines is greater than a product of a transmission speed and a rise time of signals from the driving terminal. The reference layer is covered with copper foil, and arranged under the signal layer. A region without copper foil is formed on the reference layer, under the second transmission line.
US08604345B2 Printed circuit board having plating pattern buried in via
A printed circuit board having a plating pattern buried in a via. The printed circuit board has: an insulating substrate including an electrically insulating resin; a via hole passing through the insulating substrate; a via including a metal layer formed on an inner wall of the via hole and a filler charged in the via hole; a circuit layer including a circuit pattern buried in the insulating substrate and transmitting an electrical signal; and a plating pattern buried in an end of the filler.
US08604343B2 Window compatible electrical power device
A device that supplies electrical current to various outdoor locations via through-hole areas of building structures, such as window frames, door openings, etc. which includes a flatten portion with a male electrical outlet plug coupled to one end and one or more female electrical outlet(s) coupled to the other end. The male electrical outlet plug and/or the one or more female electrical outlet(s) can be coupled to the flattened portion by an electrical cord. The flattened portion includes two or more flat electrical conductors. A further embodiment is built into the structure of a window or the structure of a window frame and provides an interior accessible male electrical outlet plug (or electrical cord) and an accessible exterior female electrical outlet that are coupled together by wiring that extends through the window or window frame and optionally through a tube.
US08604335B2 Laminate for dye-sensitized solar cell, electrode for dye-sensitized solar cell and method for producing it
A laminate for dye-sensitized solar cell comprising a plastic film of which the thermal shrinkage in the machine direction thereof when heat-treated at 200° C. for 10 minutes is from −1.5 to +0.5%, and a transparent conductive layer provided on the film, which comprises essentially indium oxide with zinc oxide added thereto and has a surface resistivity of at most 40 Ω/square, may give a highly-durable and flexible, dye-sensitized solar cells having high photovoltaic power generation efficiency.
US08604326B2 Dual sustain single keyboard pedal
A sustain foot pedal for sustaining a first keyboard and a second keyboard that may have first and second switches is provided. The pedal has an actuating member that may simultaneously activate both the first and second switch. A first keyboard receives a first sustain signal upon activation of the first switch and sustains a first note upon receipt of the first sustain signal. A second keyboard receives a second sustain signal upon activation of the second switch and sustains a second note upon receipt of the second sustain signal. The keyboards are independent from one another such that the first keyboard does not send a signal to the second keyboard to control the second keyboard, and such that the second keyboard does not send a signal to the first keyboard to control the first keyboard.
US08604325B2 Mounting structure for cymbals, hi-hat stand, and closed hi-hat attachment
A hi-hat bottom supports a bottom cymbal, through which a rod is passed, from below in a state fixed to the upper end of an upper pipe via a retainer. The hi-hat bottom has the retainer, a receiving plate, a compression coil spring, and a lock nut. When a foot plate is depressed, the compression coil spring urges a top cymbal and a bottom cymbal in such a direction that the cymbals contact each other. When the foot plate is not depressed, the bottom cymbal is inclined, together with the receiving plate, at a predetermined inclination angle with respect to a horizontal plane by the urging force of the compression coil spring.
US08604324B1 Wheat variety W010328W1
A wheat variety designated W010328W1, the plants and seeds of wheat variety W010328W1, methods for producing a wheat plant produced by crossing the variety W010328W1 with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety W010328W1 with another wheat line or plant, and the creation of variants by mutagenesis or transformation of variety W010328W1. This invention also relates to methods for producing other wheat varieties or breeding lines derived from wheat variety W010328W1 and to wheat varieties or breeding lines produced by those methods.
US08604311B2 Plants and seeds of corn variety CV652404
According to the invention, there is provided seed and plants of the corn variety designated CV652404. The invention thus relates to the plants, seeds and tissue cultures of the variety CV652404, and to methods for producing a corn plant produced by crossing a corn plant of variety CV652404 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV652404 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV652404.
US08604303B2 Plants and seeds of hybrid corn variety CH719460
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH719460. The invention thus relates to the plants, seeds and tissue cultures of the variety CH719460, and to methods for producing a corn plant produced by crossing a corn plant of variety CH719460 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH719460.
US08604295B2 Bean line FMGC6V1006
The invention provides seed and plants of the bean line designated FMGC6V1006. The invention thus relates to the plants, seeds and tissue cultures of bean line FMGC6V1006, and to methods for producing a bean plant produced by crossing a plant of bean line FMGC6V1006 with itself or with another bean plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of bean line FMGC6V1006, including the pods and gametes of such plants.
US08604289B2 Soybean variety A1026344
The invention relates to the soybean variety designated A1026344. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1026344. Also provided by the invention are tissue cultures of the soybean variety A1026344 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1026344 with itself or another soybean variety and plants produced by such methods.
US08604286B2 Soybean variety A1023512
The invention relates to the soybean variety designated A1023512. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1023512. Also provided by the invention are tissue cultures of the soybean variety A1023512 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1023512 with itself or another soybean variety and plants produced by such methods.
US08604279B2 Glyphosate tolerant perennial ryegrass named ‘JS501’
The present invention relates to a new, distinct and stable variety of glyphosate tolerant perennial ryegrass, botanically known as Lolium perenne L. of the Poaceae family, and hereinafter referred to by the variety denomination ‘JS501’. The present invention relates to glyphosate tolerant perennial ryegrass ‘JS501’ plants, as well as, progeny or hybrid plants, seed, plant parts, harvested products, tissue cultures of regenerable cells, and protoplasts obtained from the glyphosate tolerant perennial ryegrass plants or plant tissues of ‘JS501’, and containing morphological and physiological characteristics of ‘JS501’. The present invention further relates to methods of producing non-transgenic and transgenic glyphosate tolerant grass plants and plant tissues from conventional breeding techniques and molecular techniques, wherein the produced glyphosate tolerant grass plants and plant tissues comprise the isolated perennial ryegrass 5-enolpyruvylshikimate 3-phosphate synthase (EPSPS) polypeptide of ‘JS501’.
US08604275B2 Constitutive translationally controlled tumor protein (TCTP) promoter from oil palm type 2
The present invention relates generally to a gene promoter from an oil palm plant and to a genetically modified plant comprising same. The gene promoter of the present invention is useful in facilitating expression of beneficial and/or desired phenotypic characteristics in plants and in particular oil palm plant products from such plants also form part of the present invention.
US08604271B2 Humanized NSG mouse, method of producing the same and use thereof
A mouse model in which human fetal thymus and human fetal bone fragments are transplanted into NSG mice, a method of producing the same, and a use thereof.
US08604268B2 Sensor and associated articles for toilet training
Presented is a toilet training system including a disposable absorbent article including a first wetness sensor; a first signaling device adapted to communicate with the first wetness sensor and providing a first feedback mode of a wetness state of the disposable absorbent article; and a second signaling device adapted to communicate with the first wetness sensor and providing a second feedback mode of the wetness state of the disposable absorbent article, wherein the second feedback mode is different from the first feedback mode. Also presented is a toilet training system including a disposable absorbent article including a wetness sensor; and a signaling device adapted to communicate with the wetness sensor, wherein the signaling device includes a dynamic feedback mode system.
US08604264B2 Method for processing a nitrous aqueous liquid effluent by calcination and vitrification
A method for treating a nitric aqueous liquid effluent containing nitrates of metals or metalloids, comprising a step for calcination of the effluent in order to convert the nitrates of metals or metalloids into oxides of said metals or metalloids, at least one compound selected from the nitrates of metals or metalloids and the other compounds of the effluent leading upon calcination to a tacky oxide, and a dilution adjuvant leading upon calcination to a non-tacky oxide being added to the effluent prior to the calcination step, a method wherein the dilution adjuvant comprises aluminium nitrate and at least one nitrate selected from iron nitrate and rare earth nitrates.
US08604263B2 Method of hydrocarbons and hydrogen production from water and carbon dioxide
The disclosure relates to energy and the production of cost-effective power sources as hydrocarbons and hydrogen, as well as an oxidizer, such as oxygen. In an embodiment, the method of hydrocarbons, hydrogen and oxygen production includes a number of stages, including water saturation with carbon dioxide to form a saturated carbonated water; passing of the carbonated water through the reactor, which contains a catalyst, with the formation of hydrocarbons, hydrogen and oxygen, that subsequently flow into a separator; separation of reaction products from the initial carbonated water in the separator by liquid and gaseous phase separation, while hydrocarbons are separated from the liquid and gaseous phases, and hydrogen and oxygen are additionally separated from the gaseous phase.
US08604260B2 Biomass pyrolysis conversion process with high olefin production and upgrade
Disclosed is a process for biomass conversion in a catalytic pyrolysis reactor to convert such to liquid hydrocarbons which includes conditions which favor increased olefin production; wherein the olefins are then upgraded alone or with the produced bio-oil to fuel range hydrocarbons.
US08604257B2 Process for the preparation of fluorinated cis-alkene
Disclosed is a process for the preparation of fluorine-containing olefins comprising contacting a chlorofluoroalkane with hydrogen in the presence of a catalyst at a temperature sufficient to cause replacement of the chlorine substituents of the chlorofluoroalkane with hydrogen to produce a fluorine-containing olefin. Also disclosed are catalyst compositions for the hydrodechlorination of chlorofluoroalkanes comprising copper metal deposited on a support, and comprising palladium deposited on calcium fluoride, poisoned with lead and reducing the in the presence or absence of a dehydrochlorination catalyst under conditions effective to form a product stream comprising cis-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336).
US08604255B2 Process for recovering ethanol with sidedraws to regulate C3+ alcohols concentrations
Purification and/or recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid. Separation and purification processes of a crude ethanol mixture are employed to allow recovery of ethanol and remove impurities. In particular, the process involves one or more sidedraws to regulate C3+ alcohols concentration in the recovered ethanol.
US08604252B2 Supported noble metal comprising catalyst for oxidative dehydrogenation or epoxidation
Supported noble metal-comprising catalysts which can be obtained by a) application of colloidal noble metal in the form of a colloidal solution, optionally in admixture with additives acting as promoters, to a support material, b1) drying of the resulting product at from 150 to 350° C., or b2) drying of the resulting product at from 150 to 350° C. and subsequent calcination at from 350 to 550° C. for epoxidation or oxidative dehydrogenation, a process for producing it, its use and also the use of colloidal noble metal for producing supported catalysts.
US08604251B2 Oligofunctional photoinitiators
The invention pertains to novel oligofunctional photoinitiators of the formula (1) or (1A). R1 and R2 are methyl or together are —(CH2)5—; and n is 2 or 3, and the solvent in (1A) is water or an organic solvent; and their use in photopolymerizable compositions, in particular inks.
US08604242B2 Process for the preparation of optically active (S)-(−)-2-(N-propylamino)-5-methoxytetraline and (S)-(−)-2-(N-propylamino)-5-hydroxytetraline compounds
The present invention describes a novel process for the preparation of optically active (S)-(−)-2-(N-propylamino)-5-methoxytetraline and (S)-(−)-2-(N-propylamino)-5-hydroxytetraline compounds based on the optical resolution of mixtures of the enantiomers of 2-(N-propylamino)-5-methoxytetraline and 2-(N-propylamino)-5-hydroxytetraline respectively. This process comprises (a) reacting a mixture of the enantiomers of said compounds with an optically active organic acid to form diastereoisomeric salts and separating the salts by crystallization. Said compounds are useful in the preparation of (6S)-(−)-5,6,7,8-tetrahydro-6-[propyl-(2-thienyl)ethyl]amino-1-naphthol (Rotigotine). Rotigotine is a dopamine agonist and is indicated for the treatment of Parkinson's disease.
US08604241B2 Method for synthesis of (1S, 2R)-milnacipran
The present invention relates to a method for synthesizing a pharmaceutically acceptable acid addition salt of (1S, 2R)-milnacipran comprising the following successive steps: (a) reaction of phenylacetonitrile and of (R)-epichlorhydrin in the presence of a base containing an alkaline metal, followed by a basic treatment, and then by an acid treatment in order to obtain a lactone; (b) reaction of said lactone with MNEt2, wherein M represents an alkaline metal, or with NHEt2 in the presence of a Lewis acid-amine complex, in order to obtain an amide-alcohol; (c) reaction of said amide-alcohol with thionyl chloride in order to obtain a chlorinated amide; (d) reaction of said chlorinated amide with a phthalimide salt in order to obtain a phthalimide derivative; (e) hydrolysis of the phthalimide group of said phthalimide derivative in order to obtain (1S, 2R)-milnacipran, and (f) salification of (1S, 2R)-milnacipran in a suitable solvent system in the presence of a pharmaceutically acceptable acid.
US08604234B2 Method for preparing acrolein from glycerol by catalytic dehydration of glycerol using a heteropolyacid catalyst
The invention relates to a method for preparing acrolein from glycerol or glycerin, according to which dehydration of glycerol or glycerin is carried out in the presence of a catalyst which consists in at least one silica modified with zirconium dioxide, titanium dioxide or tungsten trioxide or any combination of these oxides, and a heteropolyacid. This method may be used for making 3-(methylthio)propionic aldehyde (MMP), 2-hydroxy-4-methylthiobutyronitrile (HMBTN), methionine or its analogs, from acrolein.
US08604226B2 Process for preparing alpha-sulfo-fatty acid ester salt surfactants
A process for preparing α-sulpho-fatty acid ester salt surfactant comprises: (1) sulphonating a fatty acid ester with SO3 to produce a crude sulphonic acid, (2) bleaching the crude sulphonic acid from step (1) with hydrogen peroxide; (3) secondarily esterifying the product from step (2) with alcohol; (4) neutralizing the product from step (3) with an alkali solution; and (5) drying the product from step (4) to powder.
US08604220B2 Isolation of Simalikalactone E and use thereof as a medicament, in the treatment of malaria
The subject of the invention is a novel molecule, Simalikalactone E, which can be extracted from the plant Quassia amara, and also the use thereof as a medicament, in particular in the prevention and treatment of malaria.
US08604209B2 Methods for preparing oxazolidinones and compositions containing them
Methods of preparing a class of oxazolidinones useful to impede bacterial growth are disclosed.
US08604207B2 Nitrogenous heterocyclic derivative and medicine containing the same as an active ingredient
A compound represented by formula (I), a salt thereof, an N-oxide thereof, a solvate thereof or a prodrug thereof: (wherein each symbol is as defined in the description.) The compounds represented by formula (I) has the antagonistic activity against CCR5, so they are useful in preventing and/or treating CCR5-related diseases, for example, various inflammatory diseases (asthma, nephritis, nephropathy, hepatitis, arthritis, rheumatoid arthritis, rhinitis, conjunctivitis, inflammatory bowel disease such as ulcerative colitis, etc.), immunological diseases (autoimmune diseases, rejection in organ transplantation (rejection of graft of solid organ, rejection of graft of pancreatic islet cells in therapy for diabetes, graft-versus-host disease, etc.), immunosuppression, psoriasis, multiple sclerosis, etc.), infectious diseases (infection with human immunodeficiency virus, acquired immunodeficiency syndrome, infection with RSV, etc.), allergic diseases (atopic dermatitis, urticaria, allergic bronchopulmonary aspergillosis, allergic eosinophilic gastroenteritis, etc.), cardiovascular diseases (arteriosclerosis, ischemic reperfusion injury, etc.), acute respiratory distress syndrome, shock accompanying bacterial infection, diabetes, cancer metastasis and so on.
US08604200B2 Diaza-spiro-{4,4}-nonane derivatives as neurokinin (NK1) antagonists
This invention concerns substituted diaza-spiro-[4.4]-nonane derivatives having neurokinin antagonistic activity, in particular NK1 antagonistic activity, their preparation, compositions comprising them and their use as a medicine, in particular for the treatment and/or prophylaxis of schizophrenia, emesis, anxiety and depression, irritable bowel syndrome (IBS), circadian rhythm disturbances, pre-eclampsia, nociception, pain, in particular visceral and neuropathic pain, pancreatitis, neurogenic inflammation, asthma, chronic obstructive pulmonary disease (COPD) and micturition disorders such as urinary incontinence. The compounds according to the invention can be represented by general Formula (I) and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in claim 1.
US08604199B2 Insecticidal pyridine compounds
The invention disclosed in this document is related to the field of pesticides and their use in controlling pests. Novel pyridine compounds for use in controlling pests are disclosed.
US08604196B2 Modulating signal transduction pathways with 1-ethyl-3-[3-(1-methyl-1H-pyrazol-4-yl)-pyrido[2.3-B]pyrazine-6-yl]thiourea
A method of modulating one or more of ras-Raf-Mek-Erk signal transduction pathway, PI3K-Akt signal transduction pathway and SAPK signal transduction pathway with 1-ethyl-3-[3-(1-methyl-1H-pyrazol-4-yl)-pyrido[2,3-b]pyrazine-6-yl]thiourea, its geometric isomer, or its tautomer.
US08604195B2 Substituted bicyclic piperidinyl- and piperazinyl-sulfonamides useful to inhibit 11β-hydroxysteroid dehydrogenase type-1
In its many embodiments, the present invention relates to a novel class of substituted bicyclic piperidinyl- and piperazinylsulfonamide compounds useful to inhibit 11β-hydroxysteroid dehydrogenase type-I, pharmaceutical compositions containing the compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more conditions associated with the expression of 11β-hydroxysteroid dehydrogenase type-I using such compounds or pharmaceutical compositions.
US08604185B2 Inhibitors of angiopoietin-like 4 protein, combinations, and their use
Modulators of angiopoietin-like 4 protein are provided along with methods for their use in the treatment of diseases and pathological conditions. Combinations of ANGPTL4 antagonists and other therapeutics, e.g., anti-cancer agents, and methods of their use in the treatment of mammals susceptible to or diagnosed with cancer, or with relapse tumor growth or relapse cancer cell growth are also provided.
US08604180B2 DNA fragment having promoter function
The present invention relates to a method of inducing expression of a promoter function of various genes in a Coryneform bacterium related to function exertion, in order to exert the function of a Coryneform bacterium highly and effectively under an anaerobic condition, for producing an organic compound useful under an anaerobic condition, more particularly, provides a method of enhancing and/or suppressing the promoter function related to various genes, for the purpose of highly and effectively expressing various protein genes necessary for production of an objective substance, and suppressing expression of an unnecessary protein gene.The DNA fragment of the present invention is useful as a primer which is introduced into a transformed Coryneform bacterium producing a useful substance such as lactic acid and succinic acid highly and at a high efficiency.
US08604179B2 Nucleic acid comprising chimeric gene derived from hepatitis C virus
This invention provides infectious chimeric HCV particles that can be used for vaccines. This invention further provides a nucleic acid comprising a chimeric gene derived from the hepatitis C virus comprising regions each encoding Core protein, E1 protein, E2 protein and p7 protein derived from a hepatitis C virus strain other than JFH-1 strain; NS2 protein derived from JFH-1 strain or a hepatitis C virus strain other than JFH-1 strain, or a chimeric NS2 protein of NS2 protein derived from JFH-1 strain and NS2 protein derived from a hepatitis C virus strain other than JFH-1 strain; and NS3 protein, NS4A protein, NS4B protein, NS5A protein, and NS5B protein derived from JFH-1 strain in that order in 5′ to 3′ direction, wherein the 328th proline residue from the amino acid residue at N-terminus of the Core protein is substituted with an amino acid residue other than proline. This invention further provides chimeric HCV particles comprising such nucleic acid, and use of such HCV particles for vaccines.
US08604175B2 Method for purifying FSH or a FSH mutant
The invention relates to a method for purifying a glycoprotein, preferably FSH or a FSH mutant, comprising the steps of subjecting a liquid containing FSH or a FSH mutant to: (1) a dye affinity chromatography; (2) a weak anion exchange chromatography; (3) a hydrophobic interaction chromatography; and (4) a strong anion exchange chromatography; which may be carried out in any order.
US08604173B2 Dopaminergic neuron progenitor cell marker 187A5
An object of the present invention is to provide a probe, a primer, a primer set and an antibody for use in the detection or selection of a dopaminergic neuron progenitor cell. The present invention provides a probe, a primer and a primer set for use in the detection or selection of a mesencephalon dopaminergic neuron progenitor cell, and preferably a dopaminergic neuron proliferative progenitor cell, which can hybridize with a nucleotide sequence of a 187A5 gene, or a complementary sequence thereto, and an antibody for use in the detection or selection of a mesencephalon dopaminergic neuron progenitor cell, and preferably a dopaminergic neuron progenitor cell, which is capable of binding to a 187A5 protein.
US08604168B2 Glycomacropeptide medical foods for nutritional management of phenylketonuria and other metabolic disorders
Medical foods containing glycomacroprotein and additional supplemented amounts of arginine, leucine, and optionally other amino acids, such as tyrosine, are disclosed. The medical foods can be used to provide the complete protein requirements for patients having metabolic disorders such as phenylketonuria.
US08604166B2 Melanoma antigen peptide and uses thereof
The present invention relates to novel melanoma antigen peptides and specific T lymphocytes directed to said peptides and the use thereof for treating melanoma.
US08604165B2 Influenza inhibiting compositions and methods
The present invention provides peptides, peptide analogs, peptide derivatives and pharmaceutical compositions useful for treating or preventing influenza infections or preventing the person-to-person transmission of an influenza infection. A peptide of the invention comprises an influenza virus-cell fusion inhibiting portion of the fusion initiation region (FIR) of a wild-type influenza hemagglutinin 2 protein or a variant thereof. In a preferred embodiment, a peptide of the invention consists of 8 to 40 consecutive amino acid residues a portion of a wild-type influenza hemagglutinin 2 protein or a variant thereof, the portion of the protein comprising the FIR of the protein and up to five amino acid residues on the amino-terminal and carboxy-terminal sides of the FIR.
US08604152B2 Anchored polysiloxane-modified polyurethane coatings and uses thereof
A polymeric material, prepared by reacting a mixture comprising a polyorganosiloxane having one or more isocyanate-reactive functional groups, polyisocyanate, and polyol, is provided. The isocyanate-reactive functional groups, typically one or two, are attached to only a single end of the polyorganosiloxane chains. The polymeric material may be used to form coatings on a substrate and to inhibit fouling on surfaces exposed to aqueous conditions.
US08604147B2 Porphyrin copolymer containing quinoxaline unit, preparation method and uses thereof
A porphyrin copolymer containing quinoxaline unit, preparation method and uses thereof are disclosed. The copolymer has the structural formula (I), wherein R1, R2, R3, R4 are selected from C1˜C32 alkyl groups, and n is an integer between 1 and 100. The copolymer is useful in the fields of solar battery and the like.
US08604142B2 Polyolefin gas phase polymerization with 3-substituted C4-10-alkene
An alkene interpolymer is prepared by polymerizing at least one 3-substituted C4-10 alkene and at least one C2-8 alkene in a gas phase polymerization using a polymerization catalyst system.
US08604136B2 Process for making dendritic hydrocarbon polymers
A process for making a substantially saturated dendritic hydrocarbon polymer. The process has the following steps: (a) polymerizing an amount of one or more alkadiene monomers and/or one or more alkenylaromatic polymers under anionic conditions in the presence of a di- or tri-functional organic lithium initiator to produce a polyalkadiene defining a multiplicity of lithiated chain ends; (b) reacting the polyalkadiene with an amount of a tri- or di-functional silane coupling agent to form a dendritic polyalkadiene; and (c) hydrogenating the dendritic polyalkadiene to form a substantially saturated dendritic hydrocarbon polymer. Also a process for process for making a dendritic hydrocarbon polymer, comprising: (a) polymerizing an amount of one or more alkadiene monomers and/or one or more alkenylaromatic polymers under anionic conditions in the presence of a di- or tri-functional organic lithium initiator to produce a hydrocarbon polymer defining a multiplicity of lithiated chain ends; and (b) reacting the hydrocarbon polymer with an amount of a tri- or di-functional silane coupling agent to form a dendritic hydrocarbon polymer.
US08604131B2 Molded polymeric article with low haze and high clarity
The present disclosure provides a molded article composed of a polymeric composition and processes for producing the same. The polymeric composition includes from about 60 wt % to about 99 wt % of a matrix of a propylene-based polymer. The propylene-based polymer has a refractive index (n1). The polymeric composition also includes from about 40 wt % to about 1 wt % of elongated elastomer particles dispersed in the propylene-based polymer. The elongated elastomer particles have a refractive index (n2). The propylene-based polymer and the elongated elastomer particles exhibit a refractive index mismatch whereby |n1−n2|>0.002. The molded article has a haze value less than about 20% and optionally a viscosity ratio (VR) greater than 0.28.
US08604129B2 Sheet materials containing S-B-S and S-I/B-S copolymers
A sheet material that includes an elastic component or material (e.g., film, nonwoven web laminated to the elastic component, etc.) is provided. The elastic component is formed from a styrenic block copolymer composition containing from about 10 wt. % to about 90 wt. % of styrene-butadiene-styrene block copolymer; and from about 10 wt % to about 90 wt. % of styrene-isoprene/butadiene-styrene block copolymer. The styrenic block copolymer composition has good viscosity stability during extrusion and thus may be readily formed into an elastic sheet material. The elastic sheet material may be subsequently crosslinked to achieve the desired elastic and mechanical properties.
US08604127B2 Conjugate of catechol-modified polyethylene glycol with protein or peptide and preparation method thereof
The present invention relates to a conjugate of a protein or peptide with a polyethylene glycol derivative having catechol, wherein the protein or peptide is mono-PEGylated at the N-terminal with the polyethylene glycol derivative, and to a preparation method thereof. According to the invention, the catechol-PEG derivative can be site-specifically conjugated with the N-terminal amine group of a protein or peptide, so that a homogeneous polyethylene glycol-protein or -peptide conjugate can be obtained in high yield. Unlike a prior art conjugate, the conjugate obtained according to the invention allows the decrease in the activity of the protein to be minimized without chemically modifying the protein, and thus the conjugate has an excellent pharmacological effect. Also, because the conjugate is homogeneous, the process for preparing the conjugate can be simplified. Moreover, the conjugate has uniform biological efficacy in vivo and shows strong resistance to hydrolysis and thus a long in vivo duration time. Accordingly, the conjugate has the effect of increasing the in vivo efficacy and stability of the protein drug.
US08604126B2 Silicone resin composition and optical material
A silicone resin composition is provided comprising a silicon base polymer obtained from dehydration reaction of a silicon base monomer comprising at least 70 mol % of a hydrolyzable silane compound (A). The hydrolyzable silane compound (A) has at least a pair of silicon atoms linked by a linking group which is an aliphatic hydrocarbon group or an aromatic ring-containing hydrocarbon group, and having attached thereto at least three substituent groups selected from hydrogen, hydroxyl and hydrolyzable groups. A proportion of aromatic structure-containing substituent groups is up to 30 mol % of the entire silicon-bonded substituent groups. The composition is suited to form an optical material.
US08604121B2 Molecular miscible blend solution of aromatic polyamide and non-crystalline polymer, method for preparing the same, aromatic polyamide blend fiber using the same and method for dying the same
Disclosed are a molecular miscible blend solution of aromatic polyamide which is composed of a homogeneous mixture of a highly crystalline para-aromatic polyamide polymer and a non-crystalline polymer and is optically anisotropic, a method for preparing the same, an aromatic polyamide blend fiber prepared from the same and a method for dyeing the fiber at room pressure. Disclosed is a molecular miscible blend solution of aromatic polyamide and a non-crystalline polymer, in which an aromatic polyamide polymer having repeat units represented by the following Formula (I) and polyvinylpyrrolidone at an amount of 5 to 100% of the weight of the aromatic polyamide are dissolved in a polar organic solvent containing an inorganic salt. [—NH—R—NH—CO—R′—CO—]n  (I)
US08604109B2 Aqueous binder for inorganic-fiber heat-insulating sound-absorbing member, inorganic-fiber heat-insulating sound-absorbing member and method for producing inorganic-fiber heat-insulating sound-absorbing member
An aqueous binder for an inorganic fiber heat-insulating sound-absorbing member is cured by heating at low temperatures and is capable of providing a strong binder cured product. The inorganic fiber heat-insulating sound-absorbing member is produced by applying an aqueous binder to inorganic fibers and heating the resulting inorganic fibers at 180-220° C. The aqueous binder contains 5.5-10 parts by mass of an ammonium salt of an inorganic acid per 100 parts by mass of the total of an acrylic resin that has an acid value of 350-850 mgKOH/g and a crosslinking agent that contains at least one alkanol amine. The ratio of the total mole number of hydroxy groups, amino groups and imino groups in the crosslinking agent relative to the mole number of carboxyl groups in the acrylic resin is 0.8-1.5. The pH of the aqueous binder is adjusted to 5.0-8.0 by a basic compound.
US08604105B2 Flame retardant copolyester compositions
The present invention relates to the combination of halogen-free flame retardant additives in a copolyester to improve the flame retardant properties of the copolyester composition while retaining impact properties, methods of making the copolyester composition and articles made from the copolyester composition. More specifically, the present invention relates to the use of a nitrogen containing flame retardant and a metal phosphorous-containing compound in copolyester compositions to improve the flame retardant properties while retaining impact properties, methods of making said copolyester compositions and articles therefrom.
US08604104B2 Cellulose ether composition for dry mortar formulations
The present invention relates to a cellulose ether composition for use in the preparation of dry mortar formulations, especially of cementitious bound tile adhesives (CBTA). The invention further relates to a dry mortar formulation comprising said cellulose ether composition. Furthermore, the invention is directed to a method of improving the slip resistance of a dry mortar formulation without deteriorating the mechanical strength and the open time of the cured dry mortar formulation.
US08604100B2 Ink composition for oil-based ballpoint pen
Disclosed are an ink composition for oil-based ballpoint pens which exhibits soft writing sensation due to low viscosity of 300 to 3000 cps, enables writing even at low temperatures and thus exhibits superior stability, and is free of leakage (of ink), and an oil-based ballpoint pen using the same.
US08604084B2 Method
The present invention is directed to a novel method for reducing intrapatient variability in pharmaceutically active agent which is suitably not absorbed in the stomach, such as paracetamol, containing formulations in patients having gastric dysmotility, or a method of improving analgesia in a diabetic patient, or improving absorption of an active agent is a patient with gastric dysmotility, which methods comprises administering orally to said patient in need thereof a pharmaceutical dosage form comprising a first active agent, calcium carbonate, at least one first binding agent, and at least one disintegrating agent as intragranular components in the form of a granulate, and as an extragranular component at least one hydrophilic colloid, an optionally a second binding agent, calcium carbonate, a super disintegrant, and a second active agent.
US08604081B2 Topical composition containing ibuprofen
The present invention generally relates to the transdermal delivery of various compositions. In some aspects, the transdermal delivery may be facilitated by the use of a hostile biophysical environment. One set of embodiments provides a composition for topical delivery comprising ibuprofen and/or an ibuprofen salt, a nitric oxide donor, and optionally, a hostile biophysical environment. In some cases, the composition may be stabilized using a stabilization polymer such as xanthan gum, KELTROL® BT and/or KELTROL® RD; propylene glycol; and a polysorbate surfactant such as Polysorbate 20, which unexpectedly provides temperature stability to the composition, e.g., at elevated temperatures such as at least 40° C. (at least about 104° F.), as compared to compositions lacking one or more of these.
US08604074B2 Pro-neurogenic compounds
This invention relates generally to stimulating neurogenesis (e.g., post-natal neurogenesis, e.g., post-natal hippocampal neurogenesis) and protecting from neuron cell death.
US08604064B2 Process for the preparation of roflumilast
A method for the treatment of chronic obstructive pulmonary disease (COPD), including administering to a patient suffering from COPD, a therapeutically effective amount of roflumilast having a purity of greater than or equal to 99% by weight, and N-(3,5-dichloropyrid-4-yl)-3-cyclopropylmethoxy-4-hydroxybenzamide present (relative to roflumilast) in an amount greater than zero and less than 0.1% by weight.
US08604037B2 Therapeutic agents useful for treating pain
A compound of formula: wherein Ar1, A, R3, x, and m are as disclosed herein and Ar2 is a benzothiazolyl, benzooxazolyl, or benzoimidazolyl group or a pharmaceutically acceptable salt thereof (a “Benzoazolylpiperazine Compound”), compositions comprising a Benzoazolylpiperazine Compound, and methods for treating or preventing pain, UI, an ulcer, IBD, IBS, an addictive disorder, Parkinson's disease, parkinsonism, anxiety, epilepsy, stroke, a seizure, a pruritic condition, psychosis, a cognitive disorder, a memory deficit, restricted brain function, Huntington's chorea, amyotrophic lateral sclerosis, dementia, retinopathy, a muscle spasm, a migraine, vomiting, dyskinesia, or depression in an animal comprising administering to an animal in need thereof an effective amount of a Benzoazolylpiperazine Compound are disclosed.
US08604036B2 Pyridazinone derivatives
Compounds of the formula (I), in which R1, R2, R3, W and D have the meanings indicated in Claim 1, are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumors.
US08604034B2 Substituted imidazo[1,2-α]pyrrolo[1,2-d]pyrazines for treating respiratory syncytial virus (RSV) infections
The present invention relates to compounds of formula (I) its salts, isomers or prodrugs thereof useful in the treatment of viral infections, in particular respiratory syncytial virus (RSV) infections. The present invention also relates to processes for preparing the compounds and intermediates used in their preparation.
US08604028B2 Furopyridinyl-substituted 1,4-dihydropyridine derivatives and methods of use thereof
This invention relates to novel 4-(furo[3,2-c]pyridin-2-yl)-1,4-dihydropyridine derivatives having protein tyrosine kinase inhibitory activity, to a process for the manufacture thereof and to the use thereof for the treatment of c-Met-mediated diseases or c-Met-mediated conditions, particularly cancer and other proliferative disorders.
US08604025B2 Heterocyclic sulfonamides
Certain substituted sulfonamide derivatives selectively modulate the cardiac sarcomere, for example by potentiating cardiac myosin, and are useful in the treatment of systolic heart failure including congestive heart failure.
US08604021B2 Substituted arylamine compounds and methods of treatment
The invention relates to 5-HT6 receptor antagonists. Novel arylamine compounds and use of these compounds and their pharmaceutical compositions, e.g., in the treatment, modulation and/or prevention of physiological conditions associated with serotonin action, such as in treating obesity, and obesity-related disorders, e.g., cardiovascular disease, digestive disease, respiratory disease, cancer and type II diabetes; and psychological disorders such as schizophrenia, are disclosed.
US08604018B2 Alpha-helix mimetics and methods relating to the treatment of fibrosis
The invention provides α-helix mimetic structures and a chemical library relating thereto. The compounds, pharmaceutical compositions comprising the compounds, and methods of the invention using the compounds, relate to the treatment of diseases including fibrosis, such as pulmonary fibrosis.
US08604013B2 Enhanced erythropoiesis and iron metabolism
The present invention relates to methods for treating anemia in a subject having a low percent transferrin saturation by administering to the subject an effective amount of a compound that inhibits hypoxia-inducible factor prolyl hydroxylase activity.
US08604005B2 Use of probiotics
The invention relates to the use of probiotics in the manufacture of a composition for enhancing a metabolic profile in a subject. The probiotics are capable of preventing and treating diseases or disorders associated with an abnormal metabolic profile, especially a lipid profile by normalizing the profile. The probiotics are particularly effective in down-regulating levels of lysophosphatiydylcholines (LysoPCs) and ceramides.
US08604002B1 Saccharide antifreeze compositions
The invention provides an antifreeze glycolipid compounds and composition comprising a polysaccharide moiety of Formula I: wherein D-Manp represents a D-mannopyranose moiety, D-Xylp represents a D-xylopyranose moiety, and n is about 5 to about 70; and one or more lipid moieties covalently linked to the polysaccharide moiety of Formula I or electrostatically associated with the polysaccharide moiety of Formula I. The antifreeze glycolipid compounds and compositions can be used for a variety of industrial, agricultural, medical, and cosmetic applications where recrystallization-inhibition, cyroprotection, or cryopreservation is desired. The antifreeze glycolipid compounds or compositions can be used as, for example, as cryoprotectants for tissue preservation and transplantation, improving the texture of processed frozen food and frozen meats, frostbite protection, crop protection, and green alternatives for land vehicle antifreeze and aircraft de-icing.
US08603995B2 dsRNA for treating viral infection
The invention relates to double-stranded ribonucleic acids (dsRNAs) targeting gene expression of phosphatidylinositol 4-kinase (PI4K), in particular human phosphatidylinositol 4-kinase, catalytic, beta polypeptide (PIK4CB) or human phosphatidylinositol 4-kinase, catalytic, alpha polypeptide (PIK4CA), and their use for treating infection by positive stranded RNA viruses such as hepatitis C virus (HCV). Each dsRNA comprises an antisense strand having a nucleotide sequence which is less that 30 nucleotides in length, generally 19-25 nucleotides in length, and which is substantially complementary to at least a part of the PIK4CB or PIK4CA target mRNA. A plurality of such dsRNA may be employed to provide therapeutic benefit. The invention also relates to a pharmaceutical composition comprising the dsRNA together with a pharmaceutically acceptable carrier, and including a delivery modality such as fully encapsulated liposomes or lipid complexes. The invention further includes methods for treating diseases caused by positive stranded RNA virus infection using the pharmaceutical compositions; and methods for inhibiting the propogation of positive stranded RNA viruses in and between cells.
US08603986B2 Compounds and methods for modulating cadherin-mediated processes
Peptides comprising a cadherin cell adhesion recognition (CAR) sequence, and compositions comprising such peptides, are provided. Methods of using such peptides for modulating cadherin-mediated processes in a variety of therapeutic contexts are also provided. Methods are also provided for identifying compounds that are capable of modulating cadherin-mediated processes.
US08603985B2 Treatment or prevention of cancer and precancerous disorders
The NSAID, sulindac and/or its metabolites and derivatives, in combination with hydrogen peroxide or another oxidizing agent, such as arsenic trioxide that generates reactive oxygen species (ROS), significantly enhances the killing of cancer cells. This effect occurs at concentrations of each compound that individually have little or no activity directed against cancer cells. A skin cream has been developed and used to treat skin cancer and precancerous skin growths that effectively removes the lesions with no effect on surrounding normal skin.
US08603967B2 Carrier peptide fragment and use thereof
A method for transferring a foreign substance includes the steps of: preparing a construct for transferring a foreign substance that contains a carrier peptide fragment including either the amino acid sequence KKRTLRKNDRKKR (SEQ ID NO. 1) or an amino acid sequence formed by the substitution, deletion, and/or addition (insertion) of 1, 2, or 3 amino acid residues in the amino acid sequence, and a foreign substance of interest that is bonded to the N-terminus and/or C-terminus of the carrier peptide fragment; supplying the construct for transferring a foreign substance to a test sample that contains a target eukaryotic cell; and incubating the test sample that has been supplied with the construct for transferring a foreign substance to thereby transfer the construct into the eukaryotic cell in the test sample.
US08603966B2 Amino acid-based compounds, their methods of use, and methods of screening
Described herein are compounds that comprise amino acids and their pharmaceutical compositions. Methods used to administer the compounds are described. Screening methods including those for determining translocation and leakage are also provided.
US08603964B2 Methods for modulating angiogenesis via dystrophin Dp71
The present invention relates to methods and compositions for inhibiting or stimulating angiogenesis. The invention shows the implication of Dp71 in angiogenesis and thus provides novel therapeutic approaches, as well as novel methods for screening agents modulating angiogenesis, which target this protein. More specifically, the present invention relates to the use of Dp71 or a variant thereof (or a coding nucleic acid) for stimulating angiogenesis in a subject, particularly a human subject. The invention relates to the use of an inhibitor of Dp71 for inhibiting angiogenesis in a subject.
US08603960B2 Fabric care composition
The instant disclosure relates to compositions comprising glycerol esters. Methods of making and using such compositions are also disclosed.
US08603957B2 Lubricating composition comprising a polyester dispersant
An automotive lubricant composition comprising a base fluid and an ashless polymeric dispersant is claimed. The ashless polymeric dispersant has a number average molecular weight of between 500 and 10,000 and comprises a polar tall group which itself comprises a polymeric backbone of 2 to 30 monomeric repeat units, each repeat unit comprising a hydrocarbon chain functionalised by the presence of at least one electronegative element or moiety, the tail group being linked to a polar head group which comprises a polar moiety selected from at least one of acid, ester, amide or alcohol moieties. The dispersant has good dispersancy properties, when used as a sole dispersant or in combination with other dispersants. It provides enhanced seal resistance and has good oxidative stability in automotive applications as compared to current commercial products. Furthermore the low temperature viscosity of the automotive lubricant composition with the designed dispersant is superior to that of a composition with current commercial dispersants and the designed dispersant does not react with ZDDP and reduce the antiwear capabilities of ZDDP.
US08603953B2 Operating oil for buffer
The shock absorber fluid according to the invention is characterized by comprising a lubricating base oil that has a urea adduct value of not greater than 4% by mass and a viscosity index of 100 or greater. The shock absorber fluid according to the invention can exhibit a high level of all properties including viscosity-temperature characteristic, shear stability and antifoaming property.
US08603945B2 Methods and compositions for providing salicyclic acid-independent pathogen resistance in plants
This disclosure relates to methods and compositions for modulating disease resistance in plants and transgenic plants.
US08603944B2 Oligomeric spiropyrans for erasable medium applications
Exemplary embodiments provide compositions and methods for making and using an erasable medium that can contain oligomeric photochromic materials such as spiropyran oligomers, wherein the oligomeric photochromic material can include a plurality of photochromic groups such as spiropyrans covalently connected together by one or more linkers.
US08603941B2 Method and apparatus for the purification of exhaust gas from a compression ignition engine
A method and apparatus for the removal of NO2 emission from a lean burn compression ignition engine, wherein NO2 containing engine exhaust gas is brought in contact with a catalyst being active in the reduction of NO2 to NO and comprising at least one platinum group metal with the proviso that the platinum metal is not platinum and at least one redox active metal oxide and thereby reducing NO2 contained in the exhaust gas to NO by reaction with CO, hydrocarbons and/or soot being present in the exhaust gas.
US08603938B2 Method for preparing catalyst
The present invention provides the method for preparing a catalyst including the following steps 1 and 2, and the method for producing an alcohol including preparing a catalyst by the method and subjecting a carboxylic acid or a carboxylic acid ester to catalytic reduction with hydrogen in the presence of the prepared catalyst: step 1: immersing a molded precursor of a catalyst containing metal oxide in a solvent, step 2: supplying hydrogen gas or a mixture of hydrogen gas with an inert gas to a catalyst layer in the presence of a solvent to reduce the catalyst precursor prepared in the step 1.
US08603934B2 Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
A carbon nanosphere has at least one opening. The carbon nanosphere is obtained by preparing a carbon nanosphere and treating it with an acid to form the opening. The carbon nanosphere with at least one opening has higher utilization of a surface area and electrical conductivity and lower mass transfer resistance than a conventional carbon nanotube, thus allowing for higher current density and cell voltage with a smaller amount of metal catalyst per unit area of a fuel cell electrode.
US08603931B2 Method of preparing catalyst for fuel cell
A method of preparing a fuel cell catalyst includes preparing a catalyst precursor solution by mixing a catalyst precursor and a solvent, and subjecting the catalyst precursor solution to radiation of electron beams having energy of less than or equal to 1 MeV. A method of preparing the fuel cell catalyst uses electron beams having low energy so that it can provide a desirable catalyst uniformly in a simple and economical process, as well as releasing few X-rays so that the catalyst can be mass produced.
US08603928B2 Infrared transmitting glass for mold forming
The purpose of the present invention is to use chalcogenide glass to produce an infrared transmitting glass that is more suitable for mold-forming than the conventional glasses. Specifically, the invention provides an infrared transmitting glass for mold forming which contains, in molar concentrations, 2-22% of Ge, 6-34% of at least one element selected from the group consisting of Sb and Bi, 1-20% of at least one element selected from the group consisting of Sn and Zn and 58-70% of at least one element chosen from the group comprising S, Se and Te.
US08603925B2 Leather-like sheet material, process for production thereof, and interior, clothing and industrial materials made by using the same
The invention provides a leather-like sheet material which is excellent in surface appearance, texture and physical properties and considerate of the environment; a process for the production thereof; and interior, clothing, and industrial materials made by using the same. A leather-like sheet material made from a nonwoven fabric which is constituted of ultra-fine fibers having a mean single-fiber fineness of 0.001 to 0.5 dtex and impregnated with a self-emulsifiable polyurethane, wherein the self-emulsifiable polyurethane and the ultra-fine fibers do substantially not adhere closely to each other, the moieties of the polyurethane have a nonporous structure, and the polyurethane has a structure crosslinked by siloxane bond in the molecular structure.
US08603920B2 Manufacturing method of semiconductor device including etching step
A manufacturing method of a semiconductor device includes: irradiating a laser beam on a single crystal silicon substrate, and scanning the laser beam on the substrate so that a portion of the substrate is poly crystallized, wherein at least a part of a poly crystallized portion of the substrate is exposed on a surface of the substrate; and etching the poly crystallized portion of the substrate with an etchant. In this case, a process time is improved.
US08603914B2 Liquid crystal display device and fabrication method thereof
A method includes: forming a gate electrode and a gate line at a pixel part of a first substrate through a first masking process; forming a gate insulation film; forming an active pattern and source/drain electrodes and forming a data line crossing the gate line through a second masking process; forming a passivation layer; forming a photosensitive film pattern including a first pattern and a second pattern through a third masking process; selectively removing a portion of the passivation layer to form a first contact hole exposing a portion of the drain electrode; removing portions of the first and second patterns to remove the second pattern and form a third pattern; removing the third pattern and a conductive film on the third pattern to form a pixel electrode electrically connected with the drain electrode via the first contact hole; and attaching the first and second substrates.
US08603912B2 Power semiconductor component and method for the production thereof
A power semiconductor component and a method for the production of a power semiconductor component are disclosed. According to one embodiment of the invention, a topmost metallization region that is provided is formed in a manner extended laterally and outside contacts formed, in such a way that, as a result, a protection and sealing material region to be provided is formed, while avoiding electrically insulating additional protection and sealing layers that are usually to be provided.
US08603911B2 Semiconductor device and fabrication method thereof
A semiconductor structure includes a chip, a plurality of metal posts disposed in the chip and a buffer layer disposed on the chip. The chip includes a silicon-based layer having opposite first and second surfaces, and a build-up structure formed on the first surface of the silicon-based layer consisting of at least a metal layer and a low-k dielectric layer alternatively stacked on one another. Each of the metal posts is disposed in the silicon-based layer with one end thereof electrically connected with the metal layer while the other end is exposed from the second surface of the silicon-based layer. The buffer layer is disposed on the build-up structure. By positioning the low-k dielectric layer far from the second surface that is used for connecting to an external electronic component, the present invention reduces the overall thermal stress.
US08603908B2 Mitigation of silicide formation on wafer bevel
A method for preventing formation of metal silicide material on a wafer bevel is provided, where the wafer bevel surrounds a central region of the wafer. The wafer is placed in bevel plasma processing chamber. A protective layer is deposited on the wafer bevel. The wafer is removed from the bevel plasma processing chamber. A metal layer is deposited over at least part of the central region of the wafer, wherein part of the metal layer is deposited over the protective layer. Semiconductor devices are formed while preventing metal silicide formation on the wafer bevel.
US08603905B2 Dual alignment strategy for optimizing contact layer alignment
An improved method for optimizing layer registration during lithography in the fabrication of a semiconductor device is disclosed. In one example, the method comprises optimizing contact layer registration of an SRAM device having a plurality of transistors having active and gate region features extending generally along a channel length (X) direction and a channel width (Y) direction, respectively. The method comprises aligning a contact layer to a gate layer in the channel length direction (X), using gate layer overlay marks to control the alignment of the contact layer in the channel length direction (X) of the semiconductor device. The method further includes aligning the contact layer to an active layer in the channel width direction (Y), using active layer overlay marks to control the alignment of the contact layer in the channel width direction (Y) of the semiconductor device.
US08603903B2 Semiconductor device manufacturing method
In an MIS-type GaN-FET, a base layer made of a conductive nitride including no oxygen, here, TaN, is provided on a surface layer as a nitride semiconductor layer to cover at least an area of a lower face of a gate insulation film made of Ta2O5 under a gate electrode.
US08603898B2 Method for forming group III/V conformal layers on silicon substrates
A method for forming a conformal group III/V layer on a silicon substrate and the resulting substrate with the group III/V layers formed thereon. The method includes removing the native oxide from the substrate, positioning a substrate within a processing chamber, heating the substrate to a first temperature, cooling the substrate to a second temperature, flowing a group III precursor into the processing chamber, maintaining the second temperature while flowing a group III precursor and a group V precursor into the processing chamber until a conformal layer is formed, heating the processing chamber to an annealing temperature, while stopping the flow of the group III precursor, and cooling the processing chamber to the second temperature. Deposition of the III/V layer may be made selective through the use of halide gas etching which preferentially etches dielectric regions.
US08603894B2 Stressed source/drain CMOS and method for forming same
A complementary metal-oxide semiconductor (CMOS) structure includes a substrate and a P-type field effect transistor (FET) and an N-type FET disposed adjacent to one another on the substrate. Each FET includes a silicon-on-insulator (SOI) region, a gate electrode disposed on the SOI region, a source stressor, and a drain stressor disposed across from the source stressor relative to the gate electrode, wherein proximities of the source stressor and the drain stressor to a channel of a respective FET are substantially equal.
US08603885B2 Flat response device structures for bipolar junction transistors
Bipolar transistors with tailored response curves, as well as fabrication methods for bipolar transistors and design structures for BiCMOS integrated circuits. The bipolar transistor includes a first section of a collector region implanted with a first dopant concentration and a second section of the collector region implanted with a second dopant concentration that is higher than the first dopant concentration. A first emitter is formed in vertical alignment with the first section of the collector region. A second emitter is formed in vertical alignment with the second section of the collector region.
US08603884B2 Methods of fabricating substrates
A method of fabricating a substrate includes forming first and second spaced features over a substrate. The first spaced features have elevationally outermost regions which are different in composition from elevationally outermost regions of the second spaced features. The first and second spaced features alternate with one another. Every other first feature is removed from the substrate and pairs of immediately adjacent second features are formed which alternate with individual of remaining of the first features. After such act of removing, the substrate is processed through a mask pattern comprising the pairs of immediately adjacent second features which alternate with individual of the remaining of the first features. Other embodiments are disclosed.
US08603871B2 Compound semiconductor device and its manufacture method
A vertical type GaN series field effect transistor having excellent pinch-off characteristics is provided. A compound semiconductor device includes a conductive semiconductor substrate, a drain electrode formed on a bottom surface of the conductive semiconductor substrate, a current blocking layer formed on a top surface of the conductive semiconductor substrate, made of high resistance compound semiconductor or insulator, and having openings, an active layer of compound semiconductor burying the openings and extending on an upper surface of the current blocking layer, a gate electrode formed above the openings and above the active layer, and a source electrode formed laterally spaced from the gate electrode and formed above the active layer.
US08603870B2 Semiconductor device and method of manufacturing the same
A semiconductor device having a CMOS structure, wherein, in manufacturing a CMOS circuit, an impurity element which imparts p-type conductivity to the active layer of the p-channel type semiconductor device is added before forming the gate insulating film. Then, by applying thermal oxidation treatment to the active layer, the impurity element is subjected to redistribution, and the concentration of the impurity element in the principal surface of the active layer is minimized. The precise control of threshold voltage is enabled by the impurity element that is present in a trace quantity.
US08603861B2 Alpha shielding techniques and configurations
Embodiments of the present disclosure provide an apparatus including a semiconductor die having a plurality of integrated circuit devices, a pad structure electrically coupled to at least one integrated circuit device of the plurality of integrated circuit devices via an interconnect layer, an electrically insulative layer disposed on the interconnect layer, a first shielding structure disposed in the electrically insulative layer and electrically coupled to the pad structure, an under-ball metallization (UBM) structure electrically coupled to the first shielding structure, and a solder bump electrically coupled to the UBM structure, the solder bump comprising a solder bump material capable of emitting alpha particles, wherein the first shielding structure is positioned between the solder bump and the plurality of integrated circuit devices to shield the plurality of integrated circuit devices from the alpha particles. Other embodiments may be described and/or claimed.
US08603858B2 Method for manufacturing a semiconductor package
A method for manufacturing a semiconductor package, the method comprising providing a substrate having opposite first and second surfaces and having one or more through openings formed therethrough from the first to the second surfaces at predefined positions; providing at least one first die having first and second opposite surfaces and having one or more first contact terminals on the first surface of the at least one first die; placing the at least one first die with the first surface thereof on the first surface of the substrate, with an adhesive applied therebetween outside the one or more through openings, such that the one or more through openings are aligned to the one or more first contact terminals, whereby a die assembly having correspondingly opposite first and second surfaces is formed; providing the first surface of the die assembly with a first plating layer of an electrically conductive plating material to electrically contact the one or more first contact terminals, wherein the plating material of the first plating layer extends in the through openings to electrically contact the one or more first contact terminals therethrough.
US08603836B2 Transparent carbon nanotube electrode using conductive dispersant and production method thereof
Disclosed is a transparent carbon nanotube (CNT) electrode using a conductive dispersant. The transparent CNT electrode comprises a transparent substrate and a CNT thin film formed on a surface the transparent substrate wherein the CNT thin film is formed of a CNT composition comprising CNTs and a doped dispersant. Further disclosed is a method for producing the transparent CNT electrode.The transparent CNT electrode exhibits excellent conductive properties, can be produced in an economical and simple manner by a room temperature wet process, and can be applied to flexible displays. The transparent CNT electrode can be used to fabricate a variety of devices, including image sensors, solar cells, liquid crystal displays, organic electroluminescence (EL) displays and touch screen panels, that are required to have both light transmission properties and conductive properties.
US08603835B2 Reduced step dual path immunoassay device and method
Test cells have a first sorbent strip with a sample receiving location and defining a first migration path, a distinct second sorbent strip which receives buffer solution and at least partially defines a second migration path distinct from and elongated relative to the first migration path, conjugate supported by the second strip, a test site located at a junction of the first and second strips and having an immobilized ligand-binding mechanism, and a divider which directs a first amount of the buffer to the first strip to move the sample to the test site and a second amount to the second strip to move the conjugate to the test site. The first and second migration paths have first and second lengths chosen so that ligand in the sample reaches the test site and binds to the immobilized ligand-binding mechanism prior to the conjugate reaching the test site.
US08603824B2 Process for improved protein expression by strain engineering
This invention is a process for improving the production levels of recombinant proteins or peptides or improving the level of active recombinant proteins or peptides expressed in host cells. The invention is a process of comparing two genetic profiles of a cell that expresses a recombinant protein and modifying the cell to change the expression of a gene product that is upregulated in response to the recombinant protein expression. The process can improve protein production or can improve protein quality, for example, by increasing solubility of a recombinant protein.
US08603816B2 SMAC mimetic
A SMAC mimetic and pharmaceutical compositions thereof and methods of use.
US08603814B2 Method of inhibiting nonsense-mediated mRNA decay
Provided are methods for treating a NAD comprising administering to a patient suffering from a NAD a composition comprising an eIF5A inhibitor compound in an amount effective to prevent intracellular hypusination of eIF5A, whereby gene expression of NMD-susceptible mRNA is increased.
US08603810B2 T-cell having a T-cell receptor that recognizes epitope HBC18-27 of hepatitis B viral core antigen
There is provided at least one isolated cell comprising at least one HBV epitope-reactive exogenous T cell receptor and/or fragment thereof, and methods for producing them. In particular, there is provided polynucleotides, constructs and vectors encoding at least one HBV epitope-reactive exogenous T cell receptor for use in the treatment of Hepatitis B Virus (HBV) and Hepatocellular Carcinoma (HCC). The invention further provides kits and methods of detection of HBV and HCC.
US08603807B2 Methods of making modular fusion protein expression products
The invention relates to methods of making modular chimeric protein expression products and compositions utilized in the methods. In particular, the invention relates to sequential, directional cloning of polynucleotides encoding polypeptide modules. Each clonable element or module contains an open reading frame of interest flanked by predetermined restriction sites. The methods include using modules and vectors containing these modules as starting materials for recombinant DNA techniques. One advantage of the invention is that it allows for many variations of fusion proteins to be made quickly and easily without needing to design and evaluate each subsequent cloning step.
US08603797B2 Methods and compositions for targeted mutagenesis in bacteria
This disclosure provides methods and compositions for targeted mutagenesis of specific genes in a bacterial strain. By inducibly over-expressing error-prone polymerases such as Pol IV or Pol V in conjunction with nickase in a bacterial strain, and housing the targeted gene(s) on an episome or plasmid which contains one or more nickase recognition sequences, the targeted gene(s) can be selectively mutated at rates significantly greater than genes contained on the chromosome. The methods disclosed herein are useful for engineering desirable bacterial phenotypes and novel strains, including for example strains useful for treating or degrading waste and/or environmental contaminants, for optimizing bioprocesses, and for converting low-value feed-stock into value-added products.
US08603796B2 Method for producing storage stable viruses and immunogenic compositions thereof
The invention relates to methods for producing storage stable virus compositions. In certain embodiments, the invention relates to one or more formulations and process steps which result in storage stable virus compositions, wherein the composition is storage stable as a lyophilized solid composition or a frozen liquid composition.
US08603794B2 Polypeptides having cellobiohydrolase 1 activity and polynucleotides encoding same
The present invention relates to polypeptides having cellobiohydrolase I activity and polynucleotides having a nucleotide sequence which encodes for the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid constructs as well as methods for producing and using the polypeptides.
US08603788B2 Modified yeast strains exhibiting enhanced fermentation of lignocellulosic hydrolysates
The present invention relates to novel xylose-fermenting yeast strains (for example, yeast of the genus Saccharomyces, e.g., S. cerevisiae) with an enhanced ability to ferment the xylose (and/or another pentose sugar) present in a lignocellulosic hydrolysate to a fermentation product(s) (for example, an alcohol (e.g., ethanol) or a sugar alcohol (e.g., xylitol)).
US08603783B2 Temperature control device with a flexible temperature control surface
A device for controlling temperature in a reaction chamber is disclosed. The device comprises: a bladder assembly comprising a housing dimensioned to hold a reaction chamber disposed within an interior volume of the housing; and a first temperature-control bladder disposed within the housing, the first temperature-control bladder is configured to receive a temperature-control fluid and comprises a flexible, heat conductive surface that comes in contact with at least a portion of an exterior surface of the reaction chamber after receiving the temperature-control fluid. Also disclosed are a bladder thermal cycler, a temperature-control bladder assembly and methods for producing a thermal cycle in a reaction chamber.
US08603778B2 Anti-TNF antibodies, compositions, methods and uses
The present invention relates to anti-TNF antibodies comprising all of the heavy chain variable CDR regions of SEQ ID NOS:1, 2 and 3 and/or all of the light chain variable CDR regions of SEQ ID NOS:4, 5 and 6, specific for at least one human tumor necrosis factor alpha (TNF) protein or fragment thereof, as well as nucleic acids encoding such anti-TNF antibodies, complementary nucleic acids, vectors, host cells, production methods and therapeutic methods.
US08603777B1 Expression of factor VII and IX activities in mammalian cells
Methods are disclosed for producing proteins having biological activity for blood coagulation mediated by Factor VIIa or Factor IX. The proteins are produced by mammalian host cells which have been stably transfected with a DNA construct containing a nucleotide sequence which codes at least partially for either Factor VII or Factor IX. The nucleotide sequence comprises a first nucleotide sequence encoding a calcium binding domain, joined to a second nucleotide sequence positioned downstream of the first sequence. The second sequence encodes a catalytic domain for the serine protease activity of either Factor VIIa or Factor IX. The joined sequences code for proteins having substantially the same biological activity for blood coagulation as either Factor VIIa or Factor IX.
US08603770B2 Method for neutralization of antibiotics in a culture medium
The present invention is directed to a method and means for the neutralization, binding, and/or inactivation of antimicrobials in a test sample. The invention is also directed to a method of detecting the presence of one or more microorganisms in a test sample by culturing the test sample in a culture media comprising one or more primary amine-containing compounds.
US08603764B2 EphA kinase cancer diagnostic
A method of detecting malignant progression of neoplastic cells in an animal includes obtaining a sample of neoplastic cells from the animal, determining a level of S897-EphA2 phosphorylation in the neoplastic cells of the samplem, and comparing the determined level of S897-EphA2 phosphorylation in the sample to a control value, wherein an increased level of S897-EphA2 phosphorylation compared to the control value is indicative of malignant progression of the neoplastic cell in the animal.
US08603757B2 Methods of screening T1R1/T1R3 heteromeric receptors for compounds that modulate umami taste signaling
The present invention relates to the discovery that the T1R receptors assemble to form functional taste receptors. Particularly, it has been discovered that co-expression of T1R1 and T1R3 results in a taste receptor that responds to umami taste stimuli, including monosodium glutamate. Also, it has been discovered that co-expression of the T1R2 and T1R3 receptors results in a taste receptor that responds to sweet taste stimuli including naturally occurring and artificial sweeteners.Also the present invention relates to the use of hetero-oligomeric taste receptors comprising T1R1/T1R3 and T1R2/T1R3 in assays to identify compounds that respectively respond to umami taste stimuli and sweet taste stimuli.
US08603746B2 Methods for the cytological analysis of cervical cells
The invention provides for a diagnostic test to monitor cancer-specific genetic abnormalities to diagnose cervical cell disorders and predict which patients might progress to cancer. Genetic abnormalities are detected by identification in chromosomal copy number of chromosome 3 and chromosome 5 using FISH analysis of probes targeted to 3q and/or 5p.
US08603740B2 BCR-ABL1 splice variants and uses thereof
The present invention is based on BCR-ABL1 splice variants which result from insertion and/or truncation of the bcr-abl1 transcript and the finding that these variants provide resistance to kinase domain inhibitors such as imatinib, nilotinib and dasatinib.
US08603738B2 Metastasis specific splice variants of mena and uses thereof in diagnosis, prognosis and treatment of tumors
Methods and kits for diagnosis, prognosis and treatment of metastatic tumors are provided where the metastatic tumor is characterized by changes in expression of +++, ++ and/or 11a variants of Mena.
US08603736B2 Compositions and methods for determining resistance to inhibitors of virus entry using recombinant virus assays
The invention provides a method for determining whether a human immunodeficiency virus is resistance to a viral entry inhibitor. The methods are particularly useful for determining resistance to inhibitors that act by a non-competitive mechanism. In certain aspects, the methods comprise determining whether an HIV population is resistant to an HIV entry inhibitor, comprising determining a log-sigmoid inhibition curve comprising data points for entry of the HIV population in the presence of varying concentrations of the HIV entry inhibitor, wherein if the entry of the HIV population cannot be completely inhibited by the HIV entry inhibitor, the HIV population is resistant to the HIV entry inhibitor.
US08603722B2 Toner producing method and toner
There is provided a method for producing a toner that includes encapsulated erasable colored fine particles aggregated with fine particles that contain at least a binder resin and a release agent. The method includes: mixing a dispersion of erasable fine particles with an aggregating agent to form an aggregating agent-containing colored fine particle dispersion; and mixing the aggregating agent-containing colored fine particle dispersion with a fine particle dispersion that contains at least a binder resin and a release agent, so as to aggregate the aggregating agent-containing colored fine particles with the fine particles that contain at least a binder resin and a release agent. In this way, the encapsulated colored fine particles are prevented from being released from the resultant toner particles, and an erasable toner can be obtained that has a narrow particle size distribution and that produces less fogging.
US08603721B2 Method for preparing toner containing carbon black pigment with low surface sulfur levels
Disclosed is a process for preparing toner particles which comprises: (a) selecting a carbon black; (b) measuring the surface level of sulfur of the carbon black by X-ray Photoelectron Spectroscopy to ensure that the surface level of sulfur is no more than about 0.05 atomic percent; and (c) mixing the carbon black with a resin to generate a toner composition.
US08603718B2 Anisotropic magnetic material-dispersed resin carrier, electrophotographic developer, and developing device
An anisotropic magnetic material-dispersed resin carrier including: fine magnetic particles; and a binder resin in which at least the fine magnetic particles are dispersed, wherein the anisotropic magnetic material-dispersed resin carrier has a magnetic anisotropy where magnetic fields of the fine magnetic particles are orientated in the same direction, and wherein the anisotropic magnetic material-dispersed resin carrier has a saturation magnetization of 16 emu/g to 30 emu/g, a coercive force of 15 kA/m to 40 kA/m, and a number average particle diameter of 15 μm or more but less than 100 μm.
US08603716B2 Electrostatic image developing carrier, electrostatic image developer, process cartridge, image forming method and image forming apparatus
An electrostatic image developing carrier includes a ferrite particle and a resin layer that coats the ferrite particle, wherein a magnesium element content of the ferrite particle is from about 3.0% by weight to about 20.0% by weight; wherein a manganese element content of the ferrite particle is from about 0.2% by weight to about 0.8% by weight; and wherein a content of toluene is more than about 100 ppm and not more than about 2,000 ppm.
US08603712B2 Toner
Provided is a toner comprising a toner particle having a core-shell structure in which a shell phase containing a resin A is formed on a core that contains a binder resin, a colorant and a wax, wherein the resin A is a vinyl resin prepared by copolymerizing a vinyl monomer X that has an organopolysiloxane structure and a vinyl monomer Y that has a polyester segment capable of forming a crystalline structure; the content of the vinyl monomer X in a total monomer used for the copolymerization is in a particular range; the toner particle contains resin A in a particular proportion; and the binder resin contains a crystalline resin.
US08603710B2 Alternate anticurl back coating formulation
The presently disclosed embodiments related generally to a layer that provides overall flatness to flexible imaging members and components for use in electrostatographic apparatuses. More particularly, the embodiments pertain to a flexible electrophotographic imaging member belt prepared to include an anti-curl back coating formulated to comprise a mechanically robust copolymer binder that does have enhanced wear resistance and improved imaging member curl control.
US08603706B2 Forming a bridging feature using chromeless phase-shift lithography
First and second anchor features are formed on a substrate via a chromeless photolithography process. An elongated bridging feature is formed between the anchor features on the substrate via the chromeless photolithography process. A distance between the anchor features is sufficient to minimize lateral displacement at a center portion of the bridging feature without significant reduction in mechanical stability of the bridging feature.
US08603704B2 Interlockable bead seal
An interlockable bead seal for a bipolar plate is provided. The interlockable bead seal includes a first elongate bead formed on a first plate and a second elongate bead formed on a second plate. The first elongate bead has a sealing surface and the second elongate bead has a trough. An interlockable bipolar plate having the interlockable bead seals, and a fuel cell stack formed from a plurality of the interlockable bipolar plates, are also provided. A lateral slippage between components of the fuel cell stack is militated against by the interlockable bipolar plates.
US08603702B2 Zinc air fuel cell with enhanced cell performance
Provided is a zinc air fuel cell with enhanced cell performance which includes a separator-electrode assembly including a perforated metal plate as a cathode current collector, a catalyst-coated carbon paper, a separator, a perforated metal plate as an anode current collector, and a tilted nonconductive support. A metal plate may be placed on the tilted nonconductive support and connected to the anode current collector in the separator-electrode assembly to enlarge the active area of the anode current collector. Performance may be efficiently enhanced by minimizing a distance between the anode current collector and the cathode current collector, and by adding a metal plate which plays a role of an additional anode current collector on the tilted nonconductive support so as to increase the overall active area of anode current collector contacting with zinc pellets and to resultantly enhance the ionization of zinc.
US08603699B2 Proton conducting electrolyte and electrochemical cell using same
A proton conductive electrolyte (20) is made of AB(1-x)MxO3 structure perovskite, and is characterized in that: the B is Ce; the M is a metal having valence that is smaller than +4; and an average of an ion radius of the M is less than an ion radius of Tm3+ and more than 56.4 pm.
US08603696B2 Reactor
In a fuel cell, perimetric portions of each sheet body, an upper support member, and a lower support member are sealed against one another by a seal that includes first and second seal portions. The first seal portion is of glass having a softening point lower than a working temperature of the reactor and seals against the upper surface of the perimetric portion of the sheet body and the lower surface of the perimetric portion of the upper support member as well as against the lower surface of the perimetric portion of the sheet body and the upper surface of the perimetric portion of the lower support member. The second seal portion is of glass having a softening point higher than the working temperature and seals against the lower side end and upper side end of the perimetric portions of the upper and lower support members, respectively.
US08603692B2 Fuel cell stack
A fuel cell stack comprises a stack of three or more fuel cells, each having an assembly in which an anode electrode and a cathode electrode are respectively joined to either side of an electrolytic membrane. The anode electrode is provided nearer to one end, in the stack direction of the fuel cell, than the cathode electrode. Temperature regulating parts for regulating the temperature of the anode electrode of one fuel cell of any two adjacent fuel cells and the cathode electrode of the other fuel cell are disposed at a plurality of positions arranged in the stack direction. The provided temperature regulating parts perform temperature regulation so that the heat dissipating capability of the anode electrode is different in the stack direction from that of the cathode electrode.
US08603689B2 Fuel cell system which measures impedance
A fuel cell system according to the present invention is characterized by comprising a measurement unit which measures an impedance of a fuel cell in a predetermined frequency region, and a regulation unit which regulates an amount of a gas to be supplied to the fuel cell based on a measured value of the impedance in the predetermined frequency region. According to such a constitution, the impedance of the fuel cell in the predetermined frequency region (e.g., a low frequency region) is measured, and the amount of the gas (e.g., an amount of an oxidizing gas) to be supplied to the fuel cell is regulated based on this measured value of the impedance. Here, since the impedance of the fuel cell in the predetermined frequency region largely differs with a fuel supply state (see FIG. 2), the amount of the gas to be supplied to the fuel cell can be regulated based on the measured value of the impedance to realize a highly efficient and stable operation.
US08603672B2 Semiconductor-covered cathode active material and lithium secondary battery using the same
A main object of the invention is to provide a cathode active material used to form a lithium secondary battery having the improved cycle characteristics and output. The invention attains the object by providing a semiconductor-covered cathode active material comprising: a cathode active material; and a pn junction semiconductor covering layer which comprises an n-type semiconductor covering layer that covers a surface of the cathode active material and a p-type semiconductor covering layer that covers the surface of the n-type semiconductor covering layer.
US08603671B2 Composition, energy storage device, and related processes
A positive electrode composition is provided. The composition includes at least one electroactive metal, such as titanium, vanadium, niobium, molybdenum, nickel, cobalt, chromium, manganese, silver, antimony, cadmium, tin, lead, and zinc. The composition further includes iron, at least one first alkali metal halide; and an electrolyte salt. The electrolyte salt can be based on a reaction product of a second alkali metal halide and an aluminum halide, and has a melting point of less than about 300 degrees Celsius. An article, an energy storage device, and an uninterruptable power supply device that includes the positive electrode composition are also described; as is a method of forming the energy storage device.
US08603669B2 Protection circuit assembly and battery pack having the same
A protection circuit assembly and a battery pack including the same, which can simplify a manufacturing process and increase productivity. The protection circuit assembly includes a protection circuit board including a connection terminal, and a first lead plate connected to the connection terminal and having a coupling hole. The battery pack includes a bare cell having a protrusion, and a protection circuit assembly electrically connected with the bare cell and including a first lead plate having a coupling hole. Accordingly, the battery pack includes a protection circuit assembly including a lead plate having a coupling hole, and a bare cell including a structure inserted into the coupling hole, and thus it is possible to simplify a manufacturing process and increase productivity.
US08603628B2 Turbine blade protective barrier
A method of manufacturing a turbine blade includes providing a multilayer polymeric film. The multilayer polymeric film includes a first layer including an acrylic-based adhesive, a second layer disposed over the first layer, and a third layer disposed over the second layer. The second layer includes a blend of an acrylic polymer and fluoropolymer. The third layer has at least a portion with a smooth surface. The third layer includes fluoropolymer. The method further includes laminating the multilayer polymeric film over at least a portion of a turbine blade work piece. The first layer contacts the turbine blade work piece.
US08603626B2 Decorative sheet for three-dimensional work
A decorative sheet for three-dimensional processing having a support and at least a surface protective layer laminated thereon, where the decorative sheet for three-dimensional processing has a breaking elongation (according to JIS K 7127) exceeding 300% at temperature higher by 40° C. than a thermal deformation temperature of the above support measured by an ASTM D648 method, and the above surface protective layer is obtained by cross-linking and curing an ionizing radiation curable resin composition and has a film thickness of 0.2 to 6.0 μm.
US08603623B2 Nanoporous thin films and multi-functional layers via spatially organized polymers
A spatially organized polymer nanostructured thin film and a ligand adsorbate attached to the polymer nanostructured thin film and, optionally, an additional material or materials attached to the ligand adsorbate. A method for forming a structure by: providing a spatially organized polymer nanostructured thin film and a ligand adsorbate, and adsorbing the ligand adsorbate onto the thin film and, optionally, binding additional material or materials to the ligand adsorbate.
US08603612B2 Curable compositions for three-dimensional printing
Curable, phase-change compositions and inks used for printing three-dimensional objects including a curable monomer, a photoinitiator, a wax and a gellant, where the composition of the cured formulation has a room temperature modulus of from about 0.01 to about 5 Gpa. The curable monomer includes acrylic monomer, polybutadiene adducted with maleic anhydride, aliphatic urethane acrylate, polyester acrylate, 3-acryloxypropyltrimethoxysilane, or acryloxypropyl t-structured siloxane.
US08603611B2 Transparent planar body and transparent touch switch
The present invention provides a transparent planar body and a transparent touch switch that can improve visibility. Specifically, the transparent planar body (1) has a patterned transparent conductive film (12) on at least one surface of a transparent substrate (11). This transparent planar body (1) comprises a transmittance-adjusting layer for equalizing the transmission spectrum of light transmitted through a patterned region wherein the transparent conductive film (12) is provided via the transparent substrate (11) with that transmitted through a non-patterned region wherein the transparent conductive film (12) is not provided via the transparent substrate (11).
US08603607B2 Vehicle interior member
A covering material of an instrument panel includes an infrared reflecting layer, which is a lower layer, and a design layer, which is an upper layer. The design layer is applied to the infrared reflecting layer and has a small thickness. An undulating pattern is formed on the outer surface of the infrared reflecting layer. The design layer has a small thickness, so that an undulating pattern that is similar to that of the infrared reflecting layer is formed on the design layer. The design layer contains a black pigment that is transmissive to infrared radiation. Incident infrared radiation passes through the design layer, is reflected by the infrared reflecting layer, and is diffused.
US08603605B2 Contour sink mat
A sink mat made of soft, pliable material comprising a set of slits defining flaps in said sink mat enabling said sink mat to fit in a sink smaller than said sink mat and for the flaps to curve against the walls of said sink and overlap and lie flat against each other.
US08603602B2 Optional disk and method for manufacturing the same
A first substrate is formed to include a surface on which a first record layer is formed, and which includes an inner circumferential portion on which a ring-shaped member is provided. Ultraviolet curing resin is dropped onto part of the surface which is located inward of the ring-shaped member, and the first substrate is then spun to coat the first record layer with the ultraviolet curing resin. Furthermore, a second substrate is formed to include a surface on which a second record layer is formed, and the second substrate is spun to coat the second record layer with ultraviolet curing resin. Then, the first and second record layers are made to face each other, and the first and second substrates are bonded to each other by the ultraviolet curing resin.
US08603589B2 Digital ink-jet glass printer
A method and system for printing on glass boards is provided. The method may include jetting, from an inkjet printing system onto a glass board, a glass-based ink having solid glass particles to form a printed glass board; heating the glass board prior to jetting the glass-based ink; heating the glass board after jetting to fix the ink onto the glass board; conveying the printed glass board to a furnace; and firing the printed glass board in the furnace at temperature of no less than 550° c. to melt the solid glass particles onto the glass board and complete fixation of the glass-based ink.
US08603583B2 Embossing device, such as a cylinder or a sleeve
An embossing device, such as a cylinder or a sleeve, includes on an outer peripheral surface an embossing raised and recessed pattern, to be reproduced on a deformable planar substrate. The cylinder or sleeve bears a photopolymer coating the outer surface which has the raised embossing pattern.
US08603577B2 Method for coating water-absorbing polymer particles
A process for preparing water-absorbing polymer particles by coating water-absorbing polymer particles with a particulate solid in a mixer, wherein the particulate solid is dispersed by means of a gas stream and the supply of the dispersed particulate solid in the mixer ends below the product bed surface.
US08603571B2 Consumable tool friction stir processing of metal surfaces
The surface composition of a metal article may be modified by depositing a coating layer material of a different composition from a consumable tool which is urged against the article surface while being rotated about an axis generally normal to the surface. The frictional heating resulting from rotation of the tool under applied pressure increases the temperature of the article-contacting portion of the tool so that it adheres to and bonds to the magnesium alloy article. In an embodiment the tool material is selected to be more corrosion-resisting than or sacrificial to the substrate metal alloy. In another embodiment the tool material is selected to react with the magnesium surface to form a more corrosion-resistant coating or a sacrificial layer. In another embodiment a holemaking cutting tool may be incorporated in to the consumable tool to enable fabrication of a hole with a surrounding, more corrosion-resistant annular surface. Further processing of the article with its coating layer may include: buffing, burnishing, or polishing the layer; and heat treatment to promote diffusion of the layer composition into the article composition.
US08603570B2 Fiber modified layer and methods of making and using same
A method of selecting a fiber modified layer for applying on an existing surface, comprising the steps of: providing a binder mixture having an effective amount of an aggregate material, a binder, and a plurality of fibers, wherein each of the plurality of fibers has a length greater than 0.25 inches; applying the binder mixture to a selected surface to form a fiber modified proposed layer; testing the fiber modified proposed layer for fatigue or crack resistant properties, where testing the fiber modified proposed layer for fatigue or crack resistant properties comprises using a Modified Disc Compact Tension Test in accordance with Modified ASTM D7313-07; and selecting the binder mixture for application on the existing surface for performance if the fiber modified proposed layer has fatigue or crack resistant properties.
US08603569B2 Implant and method for producing a degradation-inhibiting layer on the surface of an implant body
A method for manufacturing a degradation-inhibiting first layer on the surface of an implant body, in particular an intraluminal endoprosthesis, whereby the body has at least one metallic material, which is at least largely biodegradable, comprising the following steps: preparing the body of the implant, and applying the first layer to at least a portion of the body surface, whereby the first layer contains magnesium stearate. An implant obtainable by such a method.
US08603568B2 Hydrolyzed lecithin product to improve digestibility
A specific lecithin composition comprising phospholipids and lysophospholipids is described that can be used as an animal feed additive for the improvement of digestibility parameters and consequently gut health and animal performance. In addition, the mixture possesses useful biological and chemical properties that can be utilized in the animal feed and human food industries. The composition is chemically characterized by means of HPLC-ELSD, HPLC-MS/MS and 31P-NMR and its biological functionalities are fully described.
US08603566B2 Cross-linked biopolymers, related compounds and methods of use
The present invention provides stabilized oil-in-water emulsions with an extended range of chemical, thermal and/or mechanical stabilities, and method(s) for their preparation. Such preparations provide an environmentally-protective biopolymer component exhibiting improved adherence to the dispersed phase, reducing or eliminating dissociation therefrom under such conditions, for use in the context of a range of food, pharmaceutical, personal care, health care, cosmetic and other end-use applications.
US08603565B2 Oil-and-fat composition and plastic oil-and-fat composition
Disclosed is a plastic oil-and-fat composition which is suitable for use applications such as kneading, a spread, a coating cream, a sand cream or the like and contains a trans fatty acid at a low content. Also, disclosed is an oil-and-fat composition for use in the plastic oil-and-fat composition. The oil-and-fat composition comprises the oil-and-fats (A) and (B) shown below and meets the requirements (a) and (b) shown below. Oil-and-fat (A): an oil-and-fat containing a saturated fatty acid having 12 to 14 carbon atoms in an amount of 20 to 70 mass % relative to the total amount of all of the constituting fatty acids. Oil-and-fat (B): an oil-and-fat containing palmitic acid in an amount of 20 to 69.5 mass %, stearic acid in an amount of 0.5 to 6 mass % and oleic acid in an amount of 30 to 60 mass % all relative to the total amount of all of the constituting fatty acids. Requirement (a): The content of P2O in the oil-and-fat composition is 12 to 45 mass %. Requirement (b): The ratio of PPO to POP (PPO/POP) in the oil-and-fat composition is 0.15 to 1.00.
US08603561B2 Coffee extract having red fruits and coffee aroma
The present invention relates to the development and obtention of a liquid coffee extract bearing a combined natural coffee and red fruits aroma which modifies the aroma but keeps unaltered the coffee taste.
US08603556B2 Fried-chunk food compositions
The invention provides fried-chunk food compositions comprising (1) food chunks that have been fried in oil at a temperature of from about 110 to 205° C. to produce fried food chunks having a moisture content of about 16% and an Aw of about 0.7 and (2) from about 5 to about 35% plasticizer applied to the fried food chunks, wherein the fried food chunks with applied plasticizer have a moisture content of about 12% or less and an Aw of about 0.65 or less. The compositions are made without using preservatives, have a desirable texture and appealing meat-like appearance, and are shelf-stable and therefore do not spoil due to unwanted microbial growth.
US08603553B2 Cheese products provided with a soft extruded cheese texture and fermented milk product taste and method for producing said cheese products
Method for producing novel cheese products having a fibrous texture and a fresh and lactic taste by processing an initial raw material which includes a drawn-curd cheese having a firm and fibrous texture, adding a defined quantity of fermented milk product and processing the mixture.
US08603550B1 Compositions for topical treatment
A stable, self-preserving, antimicrobial, composition suitable for the treatment of a variety of dermal as well as subcutaneous conditions. The compositions include as an active ingredient a quaternary ammonium compound, preferably benzethonium chloride, potentiated and synergized with menthyl lactate cooling agent in a cationic carrier. Optionally, a phenoxyethanol preservative and chlorhexidine digluconate antibacterial agent may be used to assist in enhancing the activity. The compositions kill a broad spectrum of gram-negative and gram-positive bacteria, fungus and yeasts. The compositions are used as first aid skin treatments and as skin sanitizers to help prevent bacterial contamination of minor cuts, scrapes and burns. The compositions are particularly useful when applied to the skin after hair removal in that they additionally cool, soothe and moisturize the skin. The compositions may also serve as a base vehicle in which additional skin care ingredients may be added to provide additional functionality to the compositions.
US08603549B1 Systems and methods for inhibiting formation of stretch marks
According to the invention, a method for inhibiting the formation of stretch marks is disclosed. The method may include applying an oil to a portion of a person's body. The method may also include placing a non-absorbent film over the oil on the portion of the person's body. The method may further include securing the non-absorbent film to the person's body.
US08603539B2 Compositions for drug delivery
Substantially non-porous polymeric microparticles comprising a hydrophobic polymer and a plasticizer, and containing therein a bioactive or bioinactive agent.
US08603530B2 Nanoshell therapy
Nano-constructs comprising nanoshells and methods of using the nano-constructs for treating or ameliorating a vascular condition are provided.
US08603529B2 Polynucleotide aptamer-based cross-linked materials and uses thereof
In one aspect, the disclosure provides cross-linked materials that include multivalent polynucleotide aptamers that bind a target molecule; and conjugates that include two or more separate affinity ligands bound to a conjugate framework, wherein the two or more affinity ligands compete with the target molecule for binding with the aptamers and wherein conjugates are cross-linked within the material as a result of non-covalent interactions between aptamers and affinity ligands on different conjugates. These materials are designed to release amounts of conjugate in response to desired concentrations of the target molecule. Depending on the end application, in various embodiments, the conjugates may also include a drug and/or a detectable label. The drug, detectable label and affinity ligands may be covalently or non-covalently bound to the conjugate framework.
US08603526B2 Pharmaceutical compositions resistant to abuse
The present invention provides immediate release pharmaceutical compositions for Oral administration that are resistant to abuse.
US08603519B2 Topical delivery of L-arginine to cause beneficial effects
A preparation is disclosed for producing enhanced blood flow in tissue thus causing beneficial effects such as promoting hair growth on scalp tissue lacking sufficient hair, restoring normal sexual function in males with erectile dysfunction. Specifically, this is a preparation which provides local delivery of the amino acid L-arginine, an important biological precursor to the main substance which is responsible for relaxation of blood vessels permitting enhancement of blood flow. In the preferred embodiments, the L-arginine is provided so that it can be topically applied to the scalp or penis. The preparation also contains an agent which aids in the transfer of L-arginine into the tissue. In the preferred embodiments this agent overcomes the resistance to transfer caused by the high charge density of L-arginine. In the preferred embodiments this means is high ionic strength created by addition of choline chloride, magnesium chloride and sodium chloride. This preparation when applied nightly to scalp tissue lacking sufficient hair for a period of time causes substantial growth of hair on the scalp. Further, when applied to the penis of a subject with erectile dysfunction causes restoration of normal sexual function.
US08603517B2 Buccal drug delivery
A lozenge is provided that has stable pH and stable levels of active ingredient over time. It comprises a combination of (i) at least one gum and (ii) at least one non-crystallising sugar or non-crystallising sugar alcohol in a matrix designed for controlled buccal delivery of a drug. The lozenge also contains water and optional components selected from flavorings, taste masking agents, colorings, buffer components, pH adjusting agents, excipients, stabilizers and sweeteners. Methods of preparing the lozenge are also provided.
US08603516B2 Buccal drug delivery
A lozenge is provided that has stable pH and stable levels of active ingredient over time. It comprises a combination of (i) at least one gum and (ii) at least one non-crystallising sugar or non-crystallising sugar alcohol in a matrix designed for controlled buccal delivery of a drug. The lozenge also contains water and optional components selected from flavorings, taste masking agents, colorings, buffer components, pH adjusting agents, excipients, stabilizers and sweeteners. Methods of preparing the lozenge are also provided.
US08603514B2 Uniform films for rapid dissolve dosage form incorporating taste-masking compositions
The present invention relates to rapid dissolve thin film drug delivery compositions for the oral administration of active components. The active components are provided as taste-masked or controlled-release coated particles uniformly distributed throughout the film composition. The compositions may be formed by wet casting methods, where the film is cast and controllably dried, or alternatively by an extrusion method.
US08603509B2 Cosmetic product containing acrylates
The invention refers to a cosmetic gel product containing acrylates and to a method for manufacturing the said product. The gel comprises 0.01-80% by weight of a film-forming agent on the basis of an acrylate copolymer or acrylate derivate which agent is emulsifiable with water, 0.01-90% by weight of an aliphatic hydrocarbon solvent or a volatile silicone derivate, both of which are not miscible with water and are emulsifiable with water-based ingredients and/or with ingredients on the basis of organic solvents in the presence of an emulsifier.
US08603507B2 Silicone oil emulsion, method of producing same, and silicone oil composition
To provide a silicone oil emulsion that can improve the properties of cosmetic materials and that contains crosslinked silicone particles in water-dispersed silicone oil droplets; a method of producing this silicone oil emulsion; and a silicone oil composition thereof. This invention is a silicone oil emulsion comprising crosslinked silicone particles having an average particle size of 0.05 to 100 μm in silicone oil droplets that are dispersed in water and that have an average particle size of 0.1 to 500 μm wherein the silicone oil is an alkyl-modified silicone oil that has a silicon-bonded alkyl group having at least 4 carbons and the crosslinked silicone particles preferably have a silicon-bonded alkyl group having at least 4 carbons. Also, a silicone oil composition as provided by removing the water from this silicone oil emulsion.
US08603505B2 Cosmetic composition containing novel fractal particle based gels having improved optical properties
A method of instantly reducing the appearance of wrinkles and skin imperfections while smoothing the skin, which comprises applying a cosmetic composition in the form of an oil-in-water emulsion comprising a fractal particle based gel and refractive index matching polymers with respect to at least one of the fractal particles. The composition of the invention provides both optical blurring and skin smoothing effect on the skin.
US08603502B2 Compositions comprising jasmonic acid derivatives and use of these derivatives
Cosmetic or pharmaceutical compositions comprising compounds of formula (I) and the corresponding salts thereof: wherein: R1 is a radical chosen from —COOR′, —CONR′R″, —CH2OR′, —COR′, —CH2R′, —SO2OR′, —PO3R′R″ and —NHR′, wherein R′ and R″, which may be identical or different, are defined herein; R2 is chosen from saturated and unsaturated, linear, branched and cyclic hydrocarbon radicals comprising from 1 to 18 carbon atoms which are optionally substituted by from 1 to 5 identical or different entities chosen from —OR′″, —OCOR′″, —SR′″, —SCOR′″, NR′″R″″, —NHCOR′″, halogen, —CN, —COOR′″ and —COR′″, wherein R′″ and R″″, which may be identical or different, are defined herein, as well as the use of these compounds, for example, to promote skin desquamation, to stimulate epidermal renewal and/or to combat the signs of skin ageing.
US08603498B2 Lipo-phosphated or lipo-sulphated compound, compositions comprising it and topical uses thereof
The compound according to the invention has the following developed formula IX: wherein: X=PO(OH)2; SO2(OH); PO(OH)(Xaa)m or SO2(Xaa)m; A=H; OH; NH2 or akyl (1-6C); n=1 to 4; Y=—CO—OR2; —CO—NR3R4; —O—CO—R2; —C═CR2; R2=an alkyl, aryl, aralkyl, acyl, sulfonyl, sugar or alkoxy chain of 1 to 24 carbon atoms, linear, branched or cyclic, with or without substitutions, saturated or not, hydroxylated or not, sulfurated or not; R5=OH, O-alk (1-6C), (Xaa)m, NH2 or NH-alkyl(1-6C); Xaa=peptide of m aminoacids Xaa with m from 1 to 10; The compound is preferably phosphated, obtained from malic acid and having the following developed formula: A cosmetic composition comprising the compound of the present invention can improve the general condition of the skin, for example hydration, lightening and mechanical properties.
US08603485B2 Bystander immune suppression as a predictor for response to a vaccine
The present invention relates to antigen-specific immune regulatory response. Methods for detecting an antigen-specific immune regulatory response, methods for selecting candidate vaccine recipients, and methods for improved vaccination strategies are presented.
US08603474B2 Membrane transporter NaPi2b (SCL34A1) epitope for antibody therapy, antibodies directed thereto, and target for cancer therapy
The present disclosure relates generally to the membrane transporter NaPi2b (SLC34A2) as a target for therapy, including immunotherapy, and particularly cancer therapy. The SLC34A2 epitope peptide encompassing amino acids 312-340 of SLC34A2 has been identified as an ovarian cancer epitope using the monoclonal antibody MX35. The invention also relates to the use of SLC34A2 and particularly SLC34A2 peptides in generating antibodies which have anti-tumor or anti-cancer activity or in stimulating an immunological response. The invention further relates to antibodies specifically directed against NaPi2b (SLC34A2) and the SLC34A2 peptide(s), including veneered, chimeric, single chain and humanized antibodies. Methods for generating an immune response and for treatment of tumors and cancer are also provided. Assays for screening and identifying compounds directed against SLC34A2, including the SLC34A2 epitope peptide, and additional antibodies are provided.
US08603466B2 Agonist antibodies against TSHR
The invention provides antibodies that bind the thyroid stimulating hormone receptor (TSHR), especially in humans, and their uses in diagnostic and therapeutic roles. The invention also provides hybridomas for producing such antibodies.
US08603463B2 Recovery of tissue function following administration of B cells to injured tissue
The present invention relates generally to systems and methods of enhancing recovery of function of injured tissue through administration of a composition comprising a relatively pure populations of B lymphocyte cells in a pharmaceutically acceptable carrier to the injured tissue. Kits are provided to aid in purification of B cells from heterogeneous mixtures of cells and administration of B cells to injured tissue.
US08603458B2 Genetic adjuvants for immunotherapy
The present invention pertains to methods and pharmaceutical compositions for modulating an immune response. The method of the present invention involves administration of an effective amount of nucleic acid molecules encoding interleukin-12 (IL-12), interferon-gamma (IFN-γ), or a combination thereof, to a patient in need of such treatment. The pharmaceutical compositions of the invention contain nucleic acid molecules encoding IL-12 and/or IFN-γ and an operably-linked promoter sequence. In another aspect, the present invention concerns expression vectors containing a nucleotide sequence encoding IL-12 and IFN-γ, and an operably-linked promoter sequence. In another aspect, the present invention concerns cells genetically modified with a nucleotide sequence encoding IL-12 and IFN-γ.
US08603457B2 Nonsense suppression and genetic codon alteration by targeted modification
Methods for affecting mRNA expression or translation through the modification of pre-mRNA or mRNA transcripts are described. In one embodiment of the methods of the present invention, the branch point adenosine of a pre-mRNA transcript is 2′-O-methylated to block splicing and subsequent expression of the protein encoded by the transcript. In another embodiment, a uridine residue in a nonsense stop codon may be modified to pseudouridine, causing the translation machinery to read through the nonsense stop codon and translate a full length protein.
US08603456B2 Method of treating hair loss with compositions containing interleukin-1
Cosmetic methods for treating skin and/or hair, including steps of (a) applying to skin and/or hair a cosmetic composition comprising interleukin-1 for 3 to 70 days, followed by (b) withdrawing application of the composition for 14 to 70 days, and (c) repeating steps (a)-(b) at least once.
US08603436B2 Methods and compositions for targeted drug delivery
Disclosed are Drug Delivery Molecules (DDMs) which both facilitate functional imaging, as by PET, MRI or SPECT, and create a biological effect and methods of their use. These DDMs which are variously designed to target specific receptors, internalized and then function biologically, as for purposes of cell destruction or therapy.
US08603431B2 Process for preparing silicoaluminophosphate (SAPO) molecular sieves, catalysts containing said sieves and catalytic dehydration processes using said catalysts
A new process for producing a SAPO molecular sieve is disclosed wherein a mixture of a P source with an Al source is subjected to a digestion step under stirring before adding a Si source and a template. The slurry resulting after addition of all chemicals is subjected to a pH adjustment followed by the usual hydrothermal treatment at higher temperature in an autoclave. In this way, very pure highly crystalline SAPO molecular sieves such as SAPO-34 are obtained with a very high yield. In addition, the SAPOs produced this way have an exceptional activity in the dehydration reactions and can be employed as a active component of catalysts for the production of valuable dehydration products from methanol such as, but not limited to, olefins and dimethylether (DME).
US08603427B2 Ammonia recovery device and recovery method
A method includes a first step of, with a CO2.H2S stripper maintained to have a pressure higher than atmospheric pressure, from the ammonia-containing wastewater, discharging CO2 and H2S in a form of gas having a low moisture concentration from a tower top of the CO2.H2S stripper while discharging an ammonia-containing solution from a tower bottom of the CO2.H2S stripper; a second step of introducing the ammonia-containing solution obtained after the first step into an ammonia stripper which is maintained to have a lower pressure than that of the CO2.H2S stripper, and thereby discharging a gas rich in ammonia containing a small amount of H2S and CO2 from a tower top of the ammonia stripper while discharging water usable as industrial water from a tower bottom of the ammonia stripper; and a third step of introducing the ammonia rich gas obtained after the second step into a washing tower which is maintained to have a lower pressure than that of the ammonia stripper, and thereby discharging a wastewater containing a Na compound from a tower bottom of the washing tower while discharging a H2S-free gas rich in ammonia from a tower top of the washing tower.
US08603406B2 For drying regenerated catalyst in route to a propane dehydrogenation reactor
An apparatus and process are presented for drying a catalyst in a reactor-regenerator system. The process includes a continuous operating system with catalyst circulating between a reactor and regenerator, and the catalyst is dried before returning the catalyst to the reactor. The process uses air that is split between the drying stage and the combustion stage without adding equipment outside of the regenerator, minimizing energy, capital cost, and space requirements.
US08603400B2 Nanostructured platinum alloys for use as catalyst materials
A series of binary and ternary Pt-alloys, that promote the important reactions for catalysis at an alloy surface; oxygen reduction, hydrogen oxidation, and hydrogen and oxygen evolution. The first two of these reactions are essential when applying the alloy for use in a PEMFC.
US08603390B2 Copper-phosphorus-strontium brazing alloy
A brazing alloy including copper (Cu), phosphorus (P), and strontium (Sr) and any one element of indium (In), boron (B), silver (Ag), tin (Sn), cesium (Cs), germanium (Ge), and nickel (Ni). The brazing alloy includes 5.0 to 7.5 wt % of phosphorus (P) and 0.1 to 5.0 wt % of strontium (Sr) and the remainder is composed of copper (Cu). The brazing alloy includes copper (Cu), phosphorus (P), and strontium (Sr) unlike the existing alloy element. The brazing alloy further includes, as alloy components, one or more elements of indium (In), boron (B), silver (Ag), and tin (Sn). The brazing alloy includes no silver (Ag) or the silver (Ag) content is reduced compared to an existing brazing alloy containing silver (Ag).
US08603383B2 Original and article manufacturing method using same
The original of the present invention has a pattern to be transferred. For example, the original of the present invention is a mold for use in an imprint apparatus or a mask for use in an exposure apparatus. The original has a negative effective Poisson's ratio. Alternatively, the original has an effective Poisson's ratio smaller than that of a quartz glass plate.
US08603374B2 Processes for producing a polymer-bonded fiber agglomerate and a fiber-reinforced composite material
A polymer-bonded fiber agglomerate includes short fibers selected from carbon, ceramic materials, glasses, metals and organic polymers, and a polymeric bonding resin selected from synthetic resins and thermoplastics. The fiber agglomerates have an average length, measured in the fiber direction, of from 3 mm to 50 mm and an average thickness, measured perpendicularly to the fiber direction, of from 0.1 mm to 10 mm. At least 75% of all of the contained fibers have a length which is at least 90% and not more than 110% of the fiber agglomerate average length. A fiber-reinforced composite material having the fiber agglomerate and processes for the production thereof are also provided.
US08603370B2 Near-infrared absorptive composition, near-infrared absorptive coated material, near-infrared absorptive liquid dispersion, near-infrared absorptive ink, printed material, and near-infrared absorptive image-forming composition
A near-infrared absorptive liquid dispersion, which contains a near-infrared absorptive compound represented by formula (1) that is dispersed in a form of fine particles in a dispersing medium: wherein R1a and R1b may be the same or different, and each independently represent an alkyl group, an aryl group, or a heteroaryl group; R2 and R3 each independently represent a hydrogen atom or a substituent, and at least one of R2 and R3 is an electron withdrawing group; R2 may be bonded to R3 to form a ring; and R4 represents a hydrogen atom, an alkyl group, an aryl group, a heteroaryl group, a substituted boron, or a metal atom, and R4 may be covalently bonded or coordinately bonded to at least one among R1a, R1b and R3.
US08603367B2 Manganese phosphates and related electrode active materials
The invention provides electrode active materials comprising lithium or other alkali metals, manganese, a +3 oxidation state metal ion, and optionally other metals, and a phosphate moiety. Such electrode active materials include those of the formula: AaMnbMIcMIIdMIIIePO4 wherein (a) A is selected from the group consisting of Li, Na, K, and mixtures thereof, and 0
US08603358B2 Liquid crystal composition containing polymerizable compound and liquid crystal display element using the same
A liquid crystal composition containing a polymerizable compound according to the present invention is used in a liquid crystal display element to which a liquid crystal alignment capability is provided by polymerization. The composition contains a polymerizable compound that polymerizes without a photopolymerization initiator or with only an extremely small amount of photopolymerization initiator. Therefore, the alignment after the polymerization becomes more stable and the display characteristics do not degrade. Thus, the polymerizable compound is suitable as a practical component of the liquid crystal composition. A liquid crystal display element that uses the liquid crystal composition containing a polymerizable compound according to the present invention can be suitably used for VA and IPS liquid crystal display elements.
US08603356B2 Wholly aromatic liquid crystalline polyester resin compound with enhanced fluidity and method of preparing the same
Provided are a wholly aromatic liquid crystalline polyester resin compound and a method of preparing the same. The wholly aromatic liquid crystalline polyester resin compound comprises a first wholly aromatic liquid crystalline polyester resin with a low melting point, a second wholly aromatic liquid crystalline polyester resin with a high melting point, and an additive, wherein the amount of the first wholly aromatic liquid crystalline polyester resin is 5 to 10 parts by weight with respect to 100 parts by weight of the second wholly aromatic liquid crystalline polyester resin.
US08603352B1 Chrome-free methods of etching organic polymers
A chrome-free composition of an acidic suspension of manganese compounds and manganese ions are applied to an organic polymer surface to etch the surface. The etched surface is then plated with metal.
US08603336B2 Method and device for transmitting heat between waste water located in a tank and a fluid
A method for transferring heat includes flowing a wastewater through a tank and flowing a fluid through a heat exchanger having an outer surface. The method further includes aerating the wastewater to produce a convective flow, contacting the outer surface of the heat exchanger with the convective flow to exchange heat, and cleaning the outer surface of the heat exchanger with the convective flow. A system for transferring heat includes a tank, a heat exchanger with an outer surface disposed in the tank, and a fluid flowing through the heat exchanger. Wastewater located in the tank flows over the outer surface of the heat exchanger, and a diffusion pipe disposed in the tank provides air into the tank to produce a convective flow in the wastewater.
US08603335B2 Filter with ejection mechanism
A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.
US08603328B2 Carbon dioxide corn germ oil extraction system
Supercritical carbon dioxide extraction of corn germ oil from corn germ utilizing extraction conditions adapted to a dry corn fractionation ethanol production process.
US08603321B2 System and method for separating particles from liquid media
A system for separating small particles from liquid media comprising: a reactor vessel(s), a hollow primary electrode(s) within the reactor vessel(s), a secondary electrode(s) within the primary electrode(s), an air delivery apparatus configured to deliver coarse air bubbles within the primary electrode(s), an electrical charge apparatus, a separation vessel fluidly coupled to the reactor vessel(s), tertiary electrodes within the separation vessel, and a skimming device configured to collect flocculated material. A method for separating particles from liquid media, comprising the acts of: circulating liquid media throughout a reactor vessel(s), adding coarse air bubbles that travel through a hollow primary electrode(s) to facilitate circulation of the liquid media and removal of micro-bubbles, applying an electrical potential between primary electrode(s) and secondary electrode(s), routing the liquid media to a separation vessel, applying an electrical potential to tertiary electrodes, and skimming flocculated material from an upper surface of the liquid media.
US08603313B2 Electrode configurations for coating interior and exterior surfaces of conductive substrates in an electrodeposition coating process
An electrode assembly for use in electrophoretically depositing an electrodepositable coating composition onto a conductive substrate having a hollowed interior region therewithin includes a first counter electrode and an electrode assembly comprising a second counter electrode and a deployable primary electrode which are introduced within the hollowed out interior region during the electrodeposition process to provide a deposited electrodeposition coating on inner and outer surfaces.
US08603302B2 Photocatalytic material, method of decomposing organic substance, interior member, air cleaning device, and device for producing oxidizing agent
A divalent copper salt and/or trivalent iron salt is supported on a surface of a metal ion-doped titanium oxide obtained by doping titanium oxide with metal ions to give a metal ion-doped titanium oxide with a valence band potential of 3 V or more (vs. SHE, pH=0) and a bandgap of 3 V or less between the valence band and an energy level of electrons excited from the valence band (including conduction band minimum potential and isolated potential). The metal ion-doped titanium oxide can be made to exhibit strong oxidative decomposition activity when irradiated with visible light based on the fact the divalent copper salt or trivalent iron salt functions as a catalyst for multi-electron reduction of oxygen.
US08603296B2 Method of making a fabric-creped absorbent cellulosic sheet with improved dispensing characteristics
A method of making a fabric-creped absorbent cellulosic sheet with improved dispensing characteristics. The method includes compactively dewatering a papermaking furnish to form a nascent web, applying the nascent web to a translating transfer surface, fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a patterned creping fabric, the fabric-creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric, wherein the fabric is traveling at a fabric speed that is slower than the speed of the transfer surface, the web being creped from the transfer surface and transferred to the creping fabric, adhering the web to a drying cylinder with a resinous adhesive coating composition, drying the web on the drying cylinder to form a dried web, and peeling the dried web from the drying cylinder.
US08603281B2 Elastic composite containing a low strength and lightweight nonwoven facing
An elastic composite formed from a lightweight nonwoven facing that has a low degree of strength in the cross-machine direction (“CD”) is provided. Through selective control over certain parameters of the materials employed in the composite and the formation process, the present inventors have discovered that such low strength and lightweight facings may be readily laminated to an elastic film without significantly damaging their integrity. For example, in one embodiment, the elastic film may possess a multi-layered construction that includes an elastomeric elastic layer positioned adjacent to a strength-enhancing thermoplastic layer. The polymer content and thickness of the thermoplastic layer are generally selected to impart additional strength and integrity to the film. Likewise, the polymer content of the elastic layer may also be selected so that the film possesses a sufficient tack for adhering to the facing. In certain cases, it may be desirable to position the layer between two elastic layers so that the strength-enhancing layer does not substantially contact the nonwoven facing. In this manner, the strength-enhancing layer may avoid substantial damage during the lamination process.
US08603274B2 Tire retreading method and system
A method and system for retreading a tire, whereby: the worn tread is removed from the tire to expose a lateral surface of a casing; the lateral surface of the casing is skived, thus resulting in the formation of holes and/or craters; a three-dimensional profile of the lateral surface is acquired by a three-dimensional scanner; the locations of the holes and/or craters in the lateral surface are determined by analyzing the three-dimensional profile; cement is only applied at the holes and/or craters in the lateral surface, by supplying the locations of the holes and/or craters to an automatic, electronically controlled applicator; the holes and/or craters are filled with green rubber; a green-rubber cushion and a tread strip are wound about the lateral surface of the casing; and the tire is cured.
US08603268B2 Titanium material for solid polymer fuel cell separator having low contact resistance and method of production of same
A titanium material for a solid polymer fuel cell separator having a low contact resistance and a method of production of the same, the titanium material having at its surface a surface layer structure in which particles of a Ti compound containing either C or N are dispersed, the particles of Ti compound being covered by titanium oxide and/or metal Ti, characterized in that, when analyzed from the surface by XPS, a Ti2p spectrum of TiO2 is detected, further, at a Ti2p spectral energy range of TiO and/or a Ti2p spectral energy range of metal Ti, a Ti maximum detection peak height is at least 3 times the standard deviations of the background at the respective spectral energy ranges, and at a C1s spectral energy range and N1s spectral energy range, a maximum detection peak height is less than 3 times the standard deviations of the background at the respective spectral energy ranges of C1s and N1s, are provided.
US08603263B2 Duplex stainless steel having excellent alkali resistance
The present invention provides a duplex stainless steel having excellent resistance to alkalis and particularly corrosion resistance against high-temperature concentrated alkali solutions and excellent weldability. The duplex stainless steel has a chemical composition comprising, in mass %, C: at most 0.03%, Si: at most 0.5%, Mn: at most 2.0%, P: at most 0.04%, S: at most 0.003%, Cr: at least 25.0% to less than 28.0%, Ni: at least 6.0% to at most 10.0%, Mo: at least 0.2% to at most 3.5%, N: less than 0.5%, W: at most 3.0%, and a remainder of Fe and impurities.
US08603250B2 System and method for deposition of a material on a substrate
A method and apparatus for improving coating of a substrate.
US08603249B2 Lift pin driving device and manufacturing apparatus having same
A lift pin driving device and a manufacturing apparatus having the device are provided. The device includes drive unit including a single drive motor that drives a pin plate, a plurality of timing belts and a plurality of pulleys. The pin plate, which supports a plurality of lift pins thereon, is moved by the pulleys, operated in conjunction with the motor through the timing belts. A tensioner controls a tension of the timing belts. The tensioner may be controlled to provide precise rectilinear movement without leaning, and to prevent the timing belts from sagging. The device efficiently controls the tension of the timing belts and allows the lift pins to be precisely moved upwards or downwards such that a substrate positioned thereon may maintain a horizontal position while being moved upwards or downwards.
US08603236B2 Play composition including crosslinkable binder
The present invention is directed toward water based play compositions including a crosslinkable network polymer and a crosslinking system effective to crosslink the polymer. The crosslinking system is a water-soluble salt complex including a primary crosslinking agent, a secondary crosslinking agent, and a tertiary crosslinking agent. The crosslinking system contains a diminished amount of boron compounds while remaining effective in crosslinking network polymers including polyvinyl alcohol (to form moldable dough compositions) and guar gum (to form hydrogels).
US08603233B2 Inks for digital printing on ceramic materials, a process for digital printing on ceramic materials using said inks, and ceramic material obtained by means of said printing process
The present invention relates to an ink set containing chromophoric metals for digital printing on ceramic materials additive-treated with silica and titanium dioxide, a process for decorating ceramic materials by digital printing using said ink set and decorated ceramic articles obtainable by said process.
US08603226B2 Cyclic-amine-comprising absorption medium for removing acid gases
An absorption medium for removing acid gases from a fluid stream comprises an aqueous solution of A) at least one cyclic amine compound having solely tertiary amine groups and/or sterically hindered secondary amine groups and B) at least one cyclic amine compound having at least one sterically unhindered secondary amine group. The absorption medium comprises, e.g., an aqueous solution of A) 1-hydroxyethylpiperidine and/or triethylenediamine and B) piperazine. The absorption medium is particularly suitable for separating off carbon dioxide from flue gases and satisfies the following criteria: (i) sufficient capacity at low CO2 partial pressures; (ii) sufficiently rapid absorption rate at low CO2 partial pressures; (iii) stability toward oxygen; (iv) low vapor pressure for reducing solvent losses; and (v) low energy requirement for regeneration of the absorption medium.
US08603222B2 System and method for calcination/carbonation cycle processing
A system and method for calcination/carbonation cycle processing. The system comprises a calciner reactor for receiving partially carbonated mineral sorbent granules; a heat exchange structure for transferring heat through a wall of the calciner reactor to a granular flow of the sorbent granules for facilitating a calcination reaction of the sorbent granules to regenerate the sorbent granules; a gas extraction unit for removing gas products from the calciner, wherein the gas products comprise carbon dioxide from the calcination reaction; a carbonator reactor for receiving the regenerated sorbent granules from the calciner reactor and for receiving a cold flue gas, such that the regenerated sorbent granules are partially carbonised while the flue gas is scrubbed and the partially carbonated sorbent granules and the scrubbed flue gas exit the carbonator reactor as respective hot materials; and a riser unit for cycling the partially carbonated sorbent granules from the carbonator reactor to the calciner reactor.
US08603219B2 Membrane support module for permeate separation in a fuel cell
A gas separation unit 102, 200, 300 for permeating a gas out from a pressurized feed mixture includes an input manifold 104, 204, an exhaust manifold, 106, 206 and a permeate assembly 108, 208, 303. The permeate assembly supports one or more permselective foils 130, 132, 218, 232, 318 over a hollow cavity 134, 272, 306 supported by a microscreen element 142, 144, 228, 230, 326. The microscreen element includes non-porous perimeter walls 190, 192, 278 supported on a frame surface and a porous central area 194, 280 supported over the hollow cavity. A porous spacer 138, 140, 174, 234 disposed inside the hollow cavity structurally supports the entire microscreen surface spanning the hollow cavity while also providing a void volume for receiving fluid passing through the porous central area and for conveying the fluid through the hollow cavity.
US08603215B2 Composition of amorphous iron oxide hydroxide, desulfurizer comprising the same, and methods for preparing and regenerating the desulfurizer
A desulfurizer containing at least a composition of a highly concentrated amorphous iron oxide hydroxide as the active ingredient. A method for preparing a composition containing at least a highly concentrated amorphous iron oxide hydroxide. A method for regenerating the desulfurizer. The desulfurizer contains at least the composition of a highly concentrated amorphous iron oxide hydroxide as the active ingredient and a binder. The composition and the desulfurizer have a high sulfur capacity and can be regenerated. This saves resources and reduces environmental pollution. The method for regenerating the desulfurizer includes at least the following steps: a) mixing a solid soluble ferrous salt with a solid hydroxide, b) kneading the mixture and allowing it to react at temperatures not exceeding 90° C., c) drying in air, d) washing with water and filtering to yield a solid, and e) drying naturally or roasting the solid.
US08603211B2 Mixture for the treatment of urea-containing fertilizers
A mixture for the treatment of urea-containing fertilizers comprises a) at least one (thio)phosphoric acid triamide of the general formula (I) R1R2N—P(X)(NH2)2 and/or (thio)phosphoric acid diamide of the general formula (II) R1O—P(X)(NH2)2, X denoting oxygen or sulfur, R1 and R2 independently from each other being hydrogen, substituted or unsubstituted 2-nitrophenyl, C1-10-alkyl, C3-10-cycloalkyl, C3-10-heterocycloalkyl, C6-10-aryl, C6-10-heteroaryl or diaminocarbonyl, where R1 and R2 together with the nitrogen atom connecting them can also form a 5 or 6-membered saturated or unsaturated heterocyclic group, which optionally may also comprise one or two additional heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, as component A, and b) at least one compound comprising an amino group having a boiling point of more than 100° C. as component B.
US08603208B2 Tube device for a motor vehicle air filter system and related method of assembly
The invention relates to a motor vehicle air filter system with pipe elements for feed and discharge of an air flow, particularly for an internal combustion engine. To remove water which is filtered out of the air flow, under the bottom of the housing of the air filter a tube element is attached. Since this assembly region is poorly accessible, there is the risk that the tube element will be kinked or pinched during installation and thus water cannot properly drain out. In order to enable smooth and reliable assembly of the tube element, the tube element according to the invention is attached to the pipe element by means of carrier elements. In the assembly of the pipe element the tube element is automatically located at the proper position in the installation space. Here it is protected against kinking by its connection to the pipe element.
US08603201B2 Method of synthesizing chemical industry raw materials and fuel compositions
The present invention is to provide a novel method for manufacturing various organic compounds from two or more kinds of alcohol, or one kind of alcohol having three or more carbon atoms. It is a method for synthesizing one kind of, or two or more kinds of organic compounds comprising allowing two or more kinds of alcohol or one kind of alcohol having three or more carbon atoms to contact a calcium phosphate catalyst such as hydroxyapatite, or hydrotalcite.
US08603200B2 Compositions comprising combustion improvers and methods of use thereof
The present disclosure relates to a gasoline combustion improver comprising an organic nitro compound with C—NO2 bond dissociation energy of about 60 to about 80 Kcal/mol of compound, wherein the organic nitro compound is selected from the group consisting of nitro-aromatics, heteroatom aromatic ring compounds, heteroatom nonaromatic ring compounds, and nitrated furfuryls, and wherein the organic nitro compound is not nitrotoluene or dinitrotoluene.
US08603189B2 Medical device suitable for treating reflux from a stomach to an oesophagus
A medical treatment device (200), for treating reflux from a stomach (201) to an oesophague (202) and for delivering a therapeutic agent to an inner surface of the oesophague (202), comprises a valve member (203), a lining member (204), and a support member (205). The valve member (203) is movable between a closed configuration and an open configuration, in which the valve member (203) facilitates passage of material between the oesophague (202) and the stomach (201). The valve member (203) is biased towards the closed configuration and gradually moves over a period of 4 to 10 secs from the open configuration to the closed configuration. The support member (205) supports the device (200) relative to the oesophague (202) and the stomach (201). The lining member (204) lines part of the inner surface of the oesophague (202) for delivery of a therapeutic agent to the oesophague (202).
US08603168B2 Artificial functional spinal unit system and method for use
A stabilization system for a human spine is provided comprising at least one dynamic interbody device and at least one dynamic posterior stabilization system. In some embodiments the stabilization system comprises a pair of dynamic interbody devices and a pair of dynamic posterior stabilization systems. In some embodiments, a bridge may couple a dynamic interbody device to a dynamic posterior stabilization system.
US08603166B2 Intraocular lens assembly
Disclosed is an intraocular lens assembly provided inside a capsular sac. The intraocular lens assembly according to one embodiment of the present invention includes an intraocular lens and an intraocular lens supporter, and therefore the intraocular lens assembly may be useful to transfer a force to the intraocular lens, inserted inwardly into the capsular sac, to allow the intraocular lens to move like a natural eye lens, the force being generated from the ciliaris muscle and transferred through the zonule of Zinn and the capsular sac.
US08603161B2 Attachment device and methods of using the same
Devices for attaching a first mass and a second mass and methods of making and using the same are disclosed. The devices can be made from an resilient, elastic or deformable materials. The devices can be used to attach a heart valve ring to a biological annulus. The devices can also be used for wound closure or a variety of other procedures such as anchoring a prosthesis to surrounding tissue or another prosthesis, tissue repair, such as in the closure of congenital defects such as septal heart defects, tissue or vessel anastomosis, fixation of tissue with or without a reinforcing mesh for hernia repair, orthopedic anchoring such as in bone fusing or tendon or muscle repair, ophthalmic indications, laparoscopic or endoscopic tissue repair or placement of prostheses, or use by robotic devices for procedures such as those above performed remotely.
US08603155B2 Stent having improved stent design
A stent is provided having a base body circumscribing a cylindrical shape and radially expandable from a contracted starting position into a dilated support position, including a plurality of meander-shaped struts disposed in the circumferential direction and arrayed on one another in the axial direction, each strut being meander-shaped in its coarse structure and made of a flexible material, and at least one axial connector in the axial direction, connecting the meander-shaped struts of two axially adjacent meandering curves, wherein the at least one axial connector connects the inside radius of a zenith point of a first meandering curve with a second meandering curve, characterized in that the at least one axial connector at the inside radius of the zenith point of the first meandering curve has an at least double-arm structure.
US08603150B2 Methods and apparatus for adjusting blood circulation
Embodiments of the invention include a method and a device for increasing blood flow and controlling the temperature of a mammal by applying a desired pressure to extremities of a mammal. The device generally includes one or more collapsible and pliant body elements, capable of expanding from a first volume into an expanded second volume so the device can receive a portion of an extremity of the mammal therein and then be reduced from the expanded second volume into a pressurized third volume to conformably enclose the portion of the extremity. One or more thermal exchange units can be positioned in the one or more collapsible and pliant body elements. Accordingly, the temperature of the extremity of a mammal can be regulated by providing a heated or cooled fluid medium or electric thermal energy to the one or more thermal exchange units. Next, by evacuating the region in which the extremity is enclosed the contact surface area between the extremity of a mammal and the one or more thermal exchange units is increased, due to the external atmospheric pressure acting on the pliant body elements against the skin of the extremity of the mammal. The application of pressure assures that sufficient contact and thermal heat transfer (heating or cooling) is provided to the extremity of the mammal.
US08603144B2 Adjustable bone screw assembly
A bone screw assembly includes a screw body, including anchor portion and rod-receiving portion, and a rod seat movably mounted in the screw body to allow for controlled angulation between a spinal connection element disposed in the rod seat and the screw body. The rod seat is pivotable in one or more selected directions about one or more axes relative to the screw body. The rod seat may include a first lower rod seat element disposed in a recess of the screw body having a cylindrical bottom surface to facilitate pivoting in a first direction. A second lower rod seat element is stacked on the first lower rod seat element and has a conical bottom surface abutting a top surface of the first lower rod seat element to facilitate pivoting in a second direction.
US08603141B2 Intervertebral implant devices and methods for insertion thereof
An implant device includes a pair of hook devices and an elongate guide device. The hook devices are configured to be disposed between and engage adjacent vertebral bodies. The elongate guide device is connected to the hook devices and allows for relative movement of at least one of the hook devices to adjust for the geometries of the vertebral surfaces to be engaged by the hook devices.
US08603140B2 Pacifier
A sanitary product includes a substrate having a binder, at least one of a cross-linking agent and a curing agent, and an active ingredient.
US08603139B2 PFO closing device
A PFO closing device for bringing the septum primum and the septum secundum into contact with each other and joining them together includes a clamping mechanism and energy supplying device. The clamping mechanism includes a needle part for puncturing the septum primum, and a clamping member for cooperating with the needle part in clamping therebetween tissue of the septum primum and the septum secundum. The energy supplying device supplies energy for joining the tissues clamped by the needle part and the clamping member. The clamping mechanism is mounted in a catheter so as to be protrudable from and retractable into the catheter.
US08603135B2 Articulating surgical apparatus
An endoscopic instrument includes a housing having shaft. The shaft includes an articulating section disposed thereon. The articulating section includes a plurality of annular stationary and rotatable links arranged in an alternating configuration therealong. Each link of the plurality of rotatable links seated within a corresponding stationary link of the plurality of stationary links to collectively define a central annulus therethrough. An end effector assembly operatively connected to a distal end of the shaft includes a pair of first and second jaw members. An articulation catheter operably disposed through the central annulus is configured to rotate the rotatable links with respect to the stationary links to articulate the shaft about the articulating section.
US08603117B2 Prosthetic mesh for laparoscopic repair of inguinal hernia
An implantable prosthetic mesh for repair of an inguinal hernia. The prosthetic mesh includes a conforming soft mesh portion and two displaced portions each having a three dimensional shape and constructed of a stiffer mesh material. The soft mesh portion can be draped over the tissue and spermatic cords, and the two three-dimensional portions formed from the stiffer mesh material are adapted to enter into and be received deep within the respective space defined in the anatomy at each of direct and indirect spaces surrounding the inferior epigastric vessels.
US08603112B2 Suturing assembly and method
A suturing assembly including a first puncture element including a sharp distal end for puncturing tissue, a second puncture element including a sharp distal end for puncturing tissue, the distal ends of the first and second puncture elements being spaced from each other by a gap, suture thread disposed along a portion of the first puncture element, wherein the suture thread is arranged to be grabbed at the distal end of the first puncture element, and a suture grabber positioned at the distal end of the second puncture element.
US08603109B2 Apparatus for applying surgical clips
An apparatus for applying surgical clips has a body portion housing a clip stack and a pair of jaws supported at a distal end of the body portion. The body portion includes a camming member, a clip follower and a lockout member having a plurality of stop members. The lockout member is movable from a first position in slidable relation to the camming member to a second position interlocked with the camming member. The camming member has at least one notch, and in a second position the lockout member has at least one of the stop members positioned to interface with the at least one notch. The engagement between the stop member and the notch limits distal movement of the camming member. The clip follower actuates the lockout member when the clip follower advances to a predetermined clip in the clip stack.
US08603102B2 Bone fixation tool
A tool and a method are provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a cartridge having at least one passageway that receives the bone pin. The tool may also include a pneumatically-powered piston having a needle that is sized for receipt within the passageway of the cartridge, the needle applying sufficient force to the bone pin to drive the bone pin out of the cartridge and into the fractured bone.
US08603095B2 Apparatuses for femoral and tibial resection
Systems for use in total knee arthroplasty include a cutting guide having only a single slot. The single slot is configured to be positioned adjacent an anterior side of the medial compartment of the knee joint with no portion positioned adjacent an anterior side of the lateral compartment of the knee joint. The single slot is adapted to guide an oscillating saw blade across the knee bone from the medial compartment to resect at least a portion of the lateral compartment. The system also includes a total knee arthroplasty implant adapted to be implanted on the resected surface.
US08603088B2 Apparatus for transcutaneously treating tissue
An apparatus for transcutaneously treating tissue beneath a skin surface using radiofrequency energy. The apparatus includes an electrode assembly supported by a handpiece. The electrode assembly includes an electrode configured to transfer the radiofrequency energy through the skin surface to the tissue. A force sensor, which is located in the handpiece, is configured to detect an amount of force applied by the electrode against the skin surface.
US08603083B2 Matrix router for surgical ablation
A matrix router with frequency switching is provided having an energy source electrically connected to a plurality of interface ports. A switching device is provided between the energy source and the plurality of switches. One of the plurality of interface ports includes a paired electrode interface port for the connection of a paired electrode device thereto. The paired electrode device has a first pair of opposed electrodes and a second pair of opposed electrodes for clamping on tissue. When the paired electrode device is operably connected to the paired electrode interface port and actuated, the switching device alternates energy such as bipolar RF from the first pair of opposed electrodes to the second pair of opposed electrodes.
US08603080B1 Non-invasive laser vasectomy
The present invention presents novel methods for performing noninvasive vasectomies in animals, including humans, and vasectomy clamps for use in such procedures. The invention further presents an apparatus for use in noninvasive male sterilization procedures. More specifically, the invention presents the application of lasers for noninvasive thermal coagulation and occlusion of the vas. Non-contact cooling of the tissue surface, for example, via cryogen or other cooling spray, prevents scrotal skin burns during the procedure. Both the laser radiation and cooling spray are delivered in a non-contact mode to the tissue. This procedure also preserves the surgical field-of-view, potentially allowing the urologist to visually monitor the skin surface during subsurface heating of the vas and preventing the formation of scrotal skin burns.
US08603072B2 Male connector and transfusion line connection apparatus equipped with male connector
The male connector of the present disclosure allows for the flow of fluids therethrough and includes a movable blunt needle having a shoulder projecting radially outwards from the movable blunt needle. The male connector also includes an outer cylinder body formed around the movable blunt needle and disposed in coaxial alignment to the movable blunt needle, a blunt needle retainer which retains the movable blunt needle so that the movable blunt needle can move in an axial direction, and a valve which opens as a result of the movable blunt needle moving in the axial direction when the posterior end presses against the valve. This occurs when the movable blunt needle is inserted into a corresponding connection site, such as a female connector, and the shoulder presses against the connection site to force the movable blunt needle in the axial direction.
US08603067B2 High flow catheters
A catheter that comprises a hub, an elongated conduit, and at least one lumen therein. The lumen includes a proximal lumen section, a distal lumen section, and an intermediate lumen section extending between the proximal and distal lumen sections. The cross-sectional dimension of the intermediate lumen section is less than the cross-sectional dimension of the distal lumen section. In one embodiment, the cross-sectional dimension of the intermediate lumen section is less than the cross-sectional dimension of the proximal lumen section. In certain embodiments, the lumen tapers from the distal and/or proximal lumen sections to the intermediate lumen section.
US08603056B1 Portable female urinal
A urinal has a closed bottom and an open top. The urinal has a peripheral wall. The urinal has an outlet cylinder. The peripheral wall has a peripheral edge at the open top. A covering is provided at the peripheral edge. The urinal is positionable laterally intra-labially underlying the labia majora and overlying or contacting the labia minora to cover a user's genitalia to allow the collection of urine.
US08603048B2 Connector for a establishing a fluid communication controlled by a valve essentially used in the field of medicine
According to the invention, the spring-effect deformation capacity of the valve (5) essentially relates to the plug (Sa) and to an intermediate valve portion (5c) between the plug (Sa) and a tubular gap (6). The valve (5) and the fixed end piece (3) are conformed so that the valve can be permanently tightened on the fixed end piece without forming a significant dead volume in said gap independently from the deformation of the valve, and so that the valve can be maintained on the fixed end piece (3) without any flexion under the action of the mobile end piece. The slot (9) of the valve includes a moulded proximal slot (9A) followed by a pierced distal slot (9B) for communication between the moulded slot and said gap when the slot is open. Application in medical fluid connectors.
US08603047B2 Devices, assemblies and methods for controlling fluid flow
A valve is provided for controlling flow along a fluid line that includes an outer shell and an inner housing slidably disposed therein that includes connector threads surrounding a boss on one end and a passage through the boss. A backing member is coupled to the outer shell and has a sealing pin extending into the passage. A connector may be threaded into the one end of the inner housing, thereby slidably engaging the connector threads, causing the inner housing to move helically from a closed position wherein the sealing pin engages an outlet opening at the distal end of the boss to seal the outlet opening and an open position wherein the inner housing is directed away from the sealing pin to open a fluid path through the valve, around the pin, and through the outlet opening.
US08603038B2 Burr hole anchors, systems, and methods
Anchors for securing a therapy delivery device such as a therapy catheter relative to a burr hole, and systems and methods for using the same. Anchors in accordance with embodiments of the present disclosure may include various apparatus for securing the therapy catheter relative to the burr hole. Exemplary anchors may include one or more of a connector for selectively connecting the therapy catheter to an external therapy source, and a shearing mechanism for shearing the therapy catheter to the desired length.
US08603031B2 Method and system for accessing a pericardial space
A device and method for accessing a pericardial space of the heart includes a shaft having a cavity at a distal end, a suction lumen terminating in a distal port within the cavity and a hollow needle having a distal tip extending into the cavity. The cavity may be a recess in the shaft into which the distal tip of the needle fixedly protrudes. In other embodiments, the cavity is formed by an inflatable member positioned at the distal end of the shaft and the needle is slidable relative to the shaft. Suction is applied at the cavity to draw a pericardial bleb. The needle pierces the pericardial bleb for accessing the pericardial space and also facilitates delivery of payloads into the pericardial space.
US08603028B2 Injection device having an angled tip portion
In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the second housing is configured to support a needle. In one embodiment, the first axis and a second axis form an adjustable angle between about 180 degrees and about 90 degrees.
US08603024B2 Glaucoma drainage devices including vario-stable valves and associated systems and methods
Glaucoma drainage devices including vario-stable valves and associated systems and methods are disclosed. A glaucoma drainage device includes a drainage lumen and a valve system coupled to the drainage lumen to control the flow of fluid through the drainage lumen. The valve system includes an adjustable valve with a diaphragm that is in communication with the drainage lumen and is movable to occupy varying amounts of the drainage lumen. In some embodiments, the valve system is maintained in a desired position without the use of power such that power is only needed when changing a position of the adjustable valve.
US08603022B2 Catheter/fistula needle to bloodline connection assurance device
In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline are provided. A first embodiment of the assurance device is configured to be compatible with any industrial catheter/fistula needle female luer connector and is specifically configured for use with a bloodline connector having locking clips which are biased slightly outwardly from the bloodline connector. The first embodiment of the assurance device is cylindrical and includes clamshell halves that open rotatably about at least one hinge. The first embodiment of the assurance device includes an upper, threaded portion and a lower housing portion. The interior wall of the upper portion defines a plurality of barbs configured to engage with distal or moveable ends of the locking clips. Each locking clip is biased slightly outwardly to enable the distal or moveable end of the locking clip to fit between two respective barbs. The barbs are spaced as close together as possible to prevent any axial movement of the bloodline connector when the assurance device is engaged about the mated connectors.
US08603020B2 Ultrasound access disconnection systems and methods
An access disconnection system includes a blood treatment machine including a housing, an access site detection housing separate from the blood treatment machine housing, a transmitter positioned in the access site housing and configured to transmit an ultrasound wave into a blood stream of a patient, a receiver positioned in the access site housing and configured to receive a reflection of the ultrasound wave from the blood stream of the patient; and electronic circuitry in communication with the transmitter and the receiver. The electronic circuitry is supported by the access site detection housing, and the transmitter is configured to send a wireless disconnection output to the blood treatment machine. The disconnection output is indicative of a change in the reflected ultrasound wave received by the receiver sufficient to expect that an access disconnection of one of the arterial line and the venous line has occurred.
US08603018B2 Wrist orthosis for treating carpal tunnel syndrome
An orthosis including a proximal portion consisting of an armband and a strap around the forearm as well as a distal portion consisting of a palm support and a strap around the hand. The support is pivotable relative to the armband about a transverse pivot axis which substantially coincides with the flexion/extension axis of the user's wrist joint when the orthosis is being worn by a user. The orthosis further comprises pivotal locking means for use in a desired angular position.
US08603017B2 Vibrational therapy assembly for treating and preventing the onset of deep venous thrombosis
A vibrational therapy assembly treating and preventing Deep Venous Thrombosis, and other conditions, using vibrational energy.
US08603010B2 Techniques for prediction and monitoring of clinical episodes
Apparatus and methods are provided for measuring a heartbeat of a fetus in a pregnant subject. A motion-related parameter of the pregnant subject is sensed without contacting or viewing the subject or clothes the subject is wearing. The fetal heartbeat is derived from the motion-related parameter, and an output is generated in response thereto. Other applications are also described.
US08603008B2 Apparatus for generating and collecting saliva samples containing enhanced cell concentrations
An apparatus for generating and collecting saliva samples containing enhanced cell concentrations includes a mouthpiece having a mouth contact portion and a flow channel which may include a tapered basin, a conduit in fluid communication with the flow channel, and one or more collectors couplable to the conduit. The mouth contact portion and basin may be textured to enhance cell removal. The mouth contact portion may include a plurality of internal and external channels disposed around the flow channel. Filters may be included between the flow channel and the collectors. A closure member is provided.
US08603006B2 Method and apparatus for detecting ineffective inspiratory efforts and improving patient-ventilator interaction
A method and system for detecting an ineffective effort of a patient being mechanically ventilated by a ventilator comprises (i) monitoring a respiratory flow of air of the patient after said ventilator has cycled; (ii) creating a signal indicative of said flow; (iii) removing artefact from said signal; (iv) monitoring said signal for perturbations; and (v) determining that an ineffective effort has occurred when said perturbation is significant.
US08603004B2 Methods and systems for filtering respiration noise from localization data
A method of filtering respiration noise from a localization signal includes acquiring a localization signal from at least one position measurement sensor within a localization field and acquiring an acceleration signal for at least one localization field generator (e.g., a patch electrode). A displacement signal for the field generator is calculated, for example by integrating the acceleration signal twice, and transformed into the frequency domain in order to calculate a fractional power indicative of patient respiration. The fractional power can then be compared to a threshold value, and the localization signal can be filtered if the fractional power exceeds the threshold value. Alternatively, the acquired acceleration signal can be used to gate collection of data points from the localization signal.
US08602992B2 Methods and systems for detecting the hydration of sensors
A sensor system includes a sensor and a sensor electronics device. The sensor includes a plurality of electrodes. The sensor electronics device includes a connection detection device, a power source, and a delay circuit. The connection detection device determines if the sensor electronics device is connected to the sensor and transmits a connection signal. The delay circuit receives the connection signal, waits a preset hydration time, and couples the regulated voltage from the power source to an electrode in the sensor after the preset hydration time has elapsed. Alternatively, the sensor electronics device may include an electrical detection circuit and a microcontroller. The electrical detection circuit determines if the plurality of electrodes are hydrated and generates an interrupt if the electrodes are hydrated. A microcontroller receives the interrupt and transmits a signal representative of a voltage to an electrode of the plurality of electrodes.
US08602991B2 Analyte sensor introducer and methods of use
Method and apparatus for providing an introducer for transcutaneous placement of at least a portion of an analyte sensor through the skin of a patient is provided.
US08602990B2 Method and device for microdialysis sampling
Microdialysis sampling methods utilizing at least one microdialysis probe placed on the surface of a vital human or animal organ for sampling metabolic substances that indicate the metabolic conditions of the organ from the surface of the organ. The invention further relates to microdialysis sampling probes for sampling metabolic substances, said probes being adapted to be attached to the surface of a vital human or animal organ.
US08602989B2 Capsule medical apparatus system
A capsule medical apparatus system includes: a table for placing a subject thereon along a longitudinal direction; an antenna, which is arranged on a body surface of the subject, for receiving in-vivo information transmitted from a capsule medical apparatus inserted in the subject; a cable for transmitting the in-vivo information received by the antenna; a processing device, which is fixed to a longitudinal end portion of the table, for processing the in-vivo information transmitted via the cable; a rotation mechanism for rotating a connecting portion, at which the cable is connected to the processing device, about a rotation axis lying in the longitudinal direction of the table depending on posture change of the subject.
US08602985B2 System and method to estimate signal artifacts
A method and system are disclosed that detect signal artifacts in one or more event signals. The system and method may be used to estimate whether a monitored signal includes artifacts based upon a statistical analysis using a transform function.
US08602974B2 Gastrointestinal tool over guiding element
Gastrointestinal apparatus (10) is provided, including a guiding element (16) and an inflatable mechanical device (96), adapted to pull the guiding element (16) through a colon of a patient. A gastrointestinal tool (12) is shaped to define a bore (14) therethrough, and the guiding element (16) is adapted to pass through the bore (14). Other embodiments are also described.
US08602969B2 Capsule medical apparatus system
A capsule medical apparatus system includes a rotating magnetic field generation apparatus that generates a desired rotating magnetic field in three-dimensional directions, a capsule medical apparatus that includes a magnet and a needle for puncture that can be projected and retracted in a rotation direction of the rotating magnetic field and is rotated in the direction of the rotating magnetic field when the rotating magnetic field is applied to the magnet, a step-out operation detecting unit that detects a step-out operation by which the capsule medical apparatus is inversely rotated when a luminal surface is punctured with the needle, and a magnetic-field control instructing unit that controls the rotating magnetic field generation apparatus on the basis of a detection result performed by the step-out operation detecting unit.
US08602965B2 System, methods and devices relating to delivery of medical implants
Implant delivery systems are disclosed. In general overview, an exemplary system includes any number of the following: a delivery device, a sling assembly, guide members, and connectors that interconnect the above. Embodiments of all the above components and their combinations are disclosed. Methods of using the above system in suprapubic, prepubic, transvaginal, trans-obturator and other approaches are also disclosed.
US08602959B1 Methods and devices for delivery of radiation to the posterior portion of the eye
Methods and devices for delivering radiation to a target at a posterior portion of an eye using a brachytherapy-administering device adapted to be inserted into a suprachoroidal space of the eye including a brachytherapy source and a means of advancing the brachytherapy source from a storage position to a radiation position corresponding to a position in a distal portion of the device, positioning the device appropriately such that the distal portion of the device is in close proximity to the target, exposing the target to the brachytherapy source for a predetermined length of time then removing the device and closing incisions made during a surgical procedures to reach the suprachoroidal space of the eye.
US08602958B1 Methods and assemblies for collecting liquid by centrifugation
Assemblies for and methods of coupling a microtiter plate and receptacle for centrifugation of liquid from the microtiter plate to the receptacle are provided. In some embodiments, a coupling frame can be used. In other embodiments, the microtiter plate couples directly to the receptacle. In some embodiments, relative motion between the receptacle and the microtiter plate is limited in the x-y plane. In some embodiments, relative motion between the receptacle and the microtiter plate is limited in the x-z plane. In some embodiments, relative motion between the receptacle and the microtiter plate is limited in the y-z plane.
US08602956B2 Device for opening out blanks supplied in a flattened tubular configuration
A device for opening out blanks supplied in a flattened tubular configuration comprises a store (100) for containing a stack (P) of flattened tubular blanks, a first hooking device (200) for hooking a first flap (1A) of two external flaps (1A, 1B) of a base blank of the stack, and a drum (300) set in constant rotation, peripherally exhibiting angularly-equidistanced work stations (20). Each work station has a retaining apparatus (22) for receiving, from the first hooking device (200), the first external flap (1A), so as to position a score line (2A), connecting the two external flaps (1A, 1B) along an axis C parallel to the rotation axis (11) of the drum. A folding device (29) oscillates in a direction (R) which is opposite the rotation direction (F) of the drum, about the axis (C) so as to intercept the second external flap (1B).
US08602952B1 Telescoping pre-tensioned resistance exercise assembly
An elastic resistance band that is fabricated by placing two end couplers on each end of a section of elastic resistance material. A pre-tensioned force is applied by incorporating a rigid tensioning member between the two end couplers of the resistance band. The resistance material is stretched during the assembly process, placing the material in a pre-tensioned state. By pre-tensioning the material, the resistance band then provides a more linear force to the end user. The rigid tensioning member is a telescoping assembly, wherein the resistance band is placed within an interior section of the telescoping assembly. The telescoping assembly comprises a plurality of telescoping tubular members slideably engaged with each other. An expansion end wall aperture and an interior surface of a groove are provided to retain an axial linear motion between telescoping tubular members.
US08602950B2 Coil spring connector loop handle
A spring connector that includes a loop is used in an exercise apparatus that has one or more springs fastened between a movable member and a stationary member. The connector of this disclosure includes a handle to aid a user to fasten one end of a spring to a stationary hook or post. The handle is a solid body generally symmetrical about a central axis, and has a large diameter base end and an opposite small diameter end, the base end having a transverse slot therein intersecting an axial bore through the solid body. The transverse slot has a curved bottom shape receiving a bottom portion of the connector loop. A user can grip the handle and install the loop over a hook or post without putting a finger in the loop.
US08602931B2 Seal chain
In a seal chain, a seal mechanism comprises a pair of mutually facing seal members, a first seal member of the pair being in contact with an inner plate of the chain, and a second seal member of the pair being in contact with an outer plate of the chain. A pair of resilient annular lips formed on the first seal member are in sliding contact with a surface of the second seal member. Each sealing member has lubricant-filled grooves facing the plate with which it is in contact.
US08602927B2 Game ball and method of manufacturing same
A game ball, such as a soccer ball, having a cover comprised of one or more cover panel blanks and one or more reinforcement material blanks, is provided. The cover panel blanks and reinforcement material blanks are heat bonded together so that the free edges and interior panel boundaries of the cover panel blanks are aligned with the reinforcement material blanks.
US08602923B2 Blade for a hockey stick
A hockey stick blade comprising a front and a rear blade face, the front blade face comprising at least one front layer of reinforcing fiber material having a first reinforcing fiber density, and the rear blade face comprising at least one rear layer of reinforcing fiber material having a second reinforcing fiber density, the first reinforcing fiber density differing from the second reinforcing fiber density. A hockey stick having such a blade is also disclosed.
US08602919B2 Pitching cage
A training cage for throwing practice, comprises a frame having a height, width and depth. The training cage also comprises a strike zone indicator that defines the boundaries of a strike zone and a pitch locator. The pitch locator is configured such that when the pitch locator is in cooperation with the strike zone indicator, the strike zone is defined by at least one strike area pass through that defines an area that allows a ball thrown within the strike zone to pass through the strike zone indicator and at least one strike area barricade that defines an area that obstructs the ball thrown within the strike zone from passing through the strike zone indicator. Moreover, the pitching cage comprises a target having a target surface that is suspended in a second designated position located behind the strike zone indicator.
US08602912B2 Golf club head or other ball striking device having adjustable stiffened face portion
A ball striking device, such as a golf club head, has a head that includes a face configured for striking a ball and a body connected to the face, the body being adapted for connection of a shaft thereto. The head may include one or more stiffening elements or other structures engaging the face to provide locally increased stiffness to particular areas of the face. The stiffening element can be movable to create regions of increased stiffness in desired locations, leaving other regions of the face to have increased flexibility as compared to the stiffened regions.
US08602906B2 Bowling pin and method of manufacture
A bowling pin including a body having a head, a neck, a ball line portion, and a base all integrally formed of a synthetic material. The body includes a hollow area and a longitudinal axis of the hollow area extends generally perpendicularly to a substantially planar bottom surface of the base. A method of manufacturing a bowling pin includes providing a mold shell having a mold cavity shaped substantially as a bowling pin, disposing a mandrel inside a mold cavity, introducing material into the mold cavity, cooling the material inside the mold cavity, removing the mandrel from the mold cavity, removing the material from the mold cavity, and cooling the material outside the mold cavity.
US08602902B2 Rotating amusement device
Disclosed is an amusement device capable of increased sustainment of user interest. The present disclosure presumes a rotating amusement device comprising an amusement device proper and a rotating base. The amusement device proper further comprises a playroom, an airtight member, and a ventilator means. The playroom is a region surrounded by partition members that partition an amusement region, and the airtight member is disposed below the partition members that configure the wall units of the playroom.The interior of the playroom further comprises a ventilator means for creating a convection current in the air inside the playroom, and a plurality of balloons that are positioned in the playroom are made to float about wildly by the ventilator means.
US08602897B2 Extended and editable gamer profile
A user profile for an online gaming service is created. The user profile contains user gaming information received from a first location. The user profile is stored in a database, and the user is permitted to access the user profile from a second location.
US08602889B2 Game program for moving object from one display to another display
When a method of operating a player character 40 is displayed on a first LCD 11, a movement of an enemy character 41 displayed on a second LCD 12 temporarily stops and the player character 40 moves from a display screen of the second LCD 12 to a display screen of the first LCD 11. Thus, a player's sight line is guided from the display screen of the second LCD 12 to the display screen of the first LCD 11 along with the movement of the player character 40, thereby allowing the player to confirm; with no oversight, that explanatory information regarding the method of operating the player character 40 is displayed.
US08602884B1 Pool wagering apparatus, methods and systems
The present invention is directed to a system, method and apparatus for providing a unique pool betting product where players make selections in a number of different events which occur in sequential legs or time periods. After some and preferably most of the legs have been completed, players who have correct “win” predictions for each of the events or legs that are completed and thus remain in contention for the Jackpot Pool, and potentially those still eligible for consolations prizes, will be offered an opportunity to sell their tickets, in whole or in part, to the game operator or through the game operator.
US08602883B2 Gaming system, gaming device and method providing tiered progressive bonusing system
The gaming system and method disclosed herein provides a plurality of players with an opportunity to win a plurality of progressive awards maintained by the gaming system. The gaming system accumulates a quantity of progressive event points for each player playing at one of the gaming machines in the gaming system. In one embodiment, the gaming system uses an accumulated quantity of progressive event points for a designated player to determine which one or more of the progressive awards the designated player wins. In another embodiment, the gaming system uses an accumulated quantity of progressive event points to determine the designated player's probability of winning one or more of the progressive awards. Accordingly, the gaming system provides a point-based system in which either a progressive award to win or a probability of winning a progressive award is determined based on the quantities of progressive event points accumulated by the players.
US08602879B2 Methods and apparatus for providing for disposition of promotional offers in a wagering environment
Disclosed are data processing apparatus, systems, and methods implemented over a gaming network for providing for disposition of promotional offers in a wager-based gaming environment. A monitoring engine receives an identification of a promotional offer as having an unredeemed status. A determining engine determines that the promotional offer having the unredeemed status satisfies one or more parameters to designate the promotional offer for an auction. Such designation is independent of real-time wager-based game play in the gaming network. An auction control engine provides the designated promotional offer as an item to be auctioned in the wager-based gaming network.
US08602878B2 Gaming machine with a dynamic bonus modifier
There is disclosed a game feature forming part of a gaming machine apparatus (10). The game feature (42) is configured to award a bonus outcome that is determined on the basis of a dynamic bonus modifier (44). The game feature (42) additionally includes a motion indicator (65) associated with the dynamic bonus modifier (44), and during play a value of said dynamic award modifier is adjusted in relation to at least one parameter of a movement of the motion indicator (65). The bonus modifier (44) may be adjusted in concert with, or in response to, the parameter.
US08602876B2 Program, information storage medium, and computer system
A team is organized with players having preset inclination values having an influence on individual behavior tendencies of the players while a whole inclination value having an influence on the behavior tendency of a whole team is set. The difference between the whole inclination value of the team and inclination values of the individual players is calculated. The smaller the difference, the higher the player's ability is changed than the initial value. The larger the difference, the lower it is changed than the initial value. In match simulation processing, a simulation is performed with the abilities after the change.
US08602871B2 Gaming system, gaming device, and gaming method for transferring symbols between linked reels in multiple reel sets
A gaming device including at least a first reel in a first reel set linked to at least a first reel in a second reel set and at least a second reel in the first reel set not linked to any reel in any second reel set. In a play of the game, symbols are independently generated for each reel set. After an award evaluation, the gaming device removes zero, one, or more symbols from the reels in the reel sets. If any empty symbol positions are formed on the first reel in the second reel set, the gaming device transfers one or more symbols from the first reel of the first reel set to the linked first reel of the second reel set to occupy the empty symbol positions. The gaming device generates symbols to fill the empty symbol positions and provides any awards for any winning symbol combinations.
US08602863B2 Method and apparatus for determining a game series comprising a plurality of individually selectable wagering games
A wagering method is provided that allows players or gaming establishments to specify conditions which when satisfied, reconfigure the gaming device to change game play from a first game to a second game. The condition may depend upon the value of a parameter—generally related to game play—to determine if the condition is valid and triggers the reconfiguration. The second game may be selected from a game on the same gaming device, from a game on a different gaming device, or a game played by a specific player.
US08602861B2 Method and apparatus for a wagering game including an option to quickly progress a multi-state game to completion
A method, apparatus, and computer readable storage to implement a progression type game, such as a simulated sport or other game. The game has multiple intermediate game states. The player has the option to bet during the intermediate parts of the game, or accelerate the game to completion. The acceleration option, when exercised, displays the game in a fast version so that the player can quickly see the outcome of the game and receive any earned winnings.
US08602856B2 Threshing bars and combine harvester thresher formed therewith
A combine harvester threshing drum threshing bar includes a rigid, integral, unitary threshing fixture having a leading edge and an opposed trailing end, an upstream face and an opposed downstream face formed with an oblique crop deflecting surface, a threshing side and an opposed threshing drum emplacement side. The threshing side includes a trailing threshing face formed toward the trailing end of the threshing fixture, and an inclined leading threshing face extending from the trailing threshing face to the leading edge, and which cooperates with the threshing drum emplacement side and the upstream and downstream faces of the threshing fixture at the leading edge to form a wedge in the threshing fixture. Crop threshing grooves are formed in the trailing threshing face of the top threshing side of the threshing fixture, which extend from the trailing end to the leading threshing face of the threshing fixture.
US08602855B2 Air delivery apparatus and method
An air compressor, air reservoir and an air dryer each are provided on wheeled frame. Compressed air charges the reservoir and is dehumidified in the dryer for simultaneous delivery to plural air ventilation systems worn by individuals.
US08602852B2 Air blowing device
An operation load application member includes: a pivot support portion, a leg portion having a first projection and a second projection at its tip; and a connection portion which connects the pivot support portion and the leg portion together. The pivot support portion, the leg portion, and the connection portion are unitarily formed. The operation load application member can generate, by itself, a plurality of operation loads and a plurality of operation feels. Accordingly, there is provided an air blowing device which can reduce manufacturing cost while maintaining satisfactory operation loads and operation feels.
US08602849B2 Finishing device for finishing a surface of a workpiece
A finishing device for finishing a surface of a workpiece includes a finishing belt, and a guide unit for guiding the finishing belt. The guide unit has a cup-shaped guide surface which bounds a receiving zone for the workpiece and along which the finishing belt is guided or guidable between an entry zone and an exit zone. The guide unit includes at least two separate guide members which have each a surface area, with the surface areas of the guide members jointly defining the guide surface and being movable relative to one another.
US08602848B2 Method and system for polishing float glass
A system for polishing a float glass used for liquid crystal displays includes a lower unit configured to rotate a float glass to be polished, a head assembly configured to be rotatable in contact with the float glass, and a moving unit configured to move the head assembly in a horizontal direction, wherein the head assembly includes at least two heads that are rotatable, respectively.
US08602847B2 Cylindrical grinding and polishing device
A cylindrical grinding and polishing device includes a main body defining a cavity, a polishing device, a cylindrical grinding device, a support device. The polishing device is received in the cavity, and includes a number of polishing wheels positioned along a first direction. The cylindrical grinding device is received in the cavity, and includes a grinding wheel positioned at an end of the cavity along a second direction substantially perpendicular to the first direction. The support device is received in the cavity, and includes a support plate for supporting a work-piece. The support device carries the work-piece to contact the polishing wheels or the grinding wheel.
US08602839B2 Eyeglass lens processing device
An eyeglass lens processing apparatus includes: a marking unit forming a mark on a lens; a mark position detector detecting a position of the mark; a controller performing roughing process and finishing process after the roughing process; and a positional deviation detector detecting a rotational deviation of the lens after the roughing process. The controller obtains a roughing path which allows, even if the lens rotates with respect to the lens chuck shafts by an angle at the time of the roughing process, the controller to perform the finishing process. The controller obtains an area in a process in which the mark and the target lens shape rotate on a chuck center of the lens chuck shafts by the angle, and computes the roughing path based on the area. The controller performs the roughing process based on the roughing path.
US08602838B2 Chemical mechanical polishing method and system
A chemical mechanical polishing method is provided. The chemical mechanical polishing method includes steps of providing a plurality of semiconductor elements to be polished, obtaining a respective dimension of the each semiconductor element to be polished, and polishing the each semiconductor element according to the respective dimension thereof.
US08602831B2 Terminal having hanging parts from the sides and one end
There is provided a terminal of a connector which is surface-mounted on a substrate. A pair of first hanging-down parts extend from both sides of a terminal main body toward the substrate and are connected to a conductor pattern of the substrate. A second hanging-down part hangs down from one end of the terminal main body toward the substrate. The second hanging-down part has a pair of pressing plate portions which are bent toward the first hanging-down parts and is arranged to face each other with overlapping and contacting the first hanging-down parts.
US08602830B2 Terminal component and portable electronic device
A terminal component that is inexpensive and has a high degree of freedom of mounting and a portable electronic device using the terminal component are provided. The terminal component 15 includes a metal plate 41 having a contact surface 15a to contact a power supply terminal 105 of a charging stand 101, wherein at least two portions of an end part of the metal plate 41 are bent, and a resin member 43 that is held by the bent portions. A part to be mounted 41c on a sub-substrate 31 is formed at the bent portions of the metal plate 41.
US08602822B2 Connector devices having increased weld strength and methods of manufacture
Devices and methods of manufacture for improved connector plugs are provided herein. In one aspect, an exemplary connector plug comprises a shield shell having a proximal stepped-down portion and a boot member that fittingly receives the stepped-down proximal portion so that an outer surface of the distal shield shell and the boot member is about flush with a minimal or negligible space therebetween. In some embodiments, the shield shell comprises a separate front shield shell and a reduced profile rear shield shell welded together so as to provide the advantageous reduced profile and improved aesthetic appearance, while maintaining the structural integrity of the connector. In many embodiments, weld strength of the shield shells is improved by providing line-to-line contact between shield shells by using deflectable tabs and/or utilizing thermal expansion properties of one or both shield shells.
US08602812B2 Electrical connector and assembly thereof
It is made possible with a simple configuration to electromagnetically shield connection leg portions disposed below a signal transmission medium immediately when both connectors are fitted to each other. A connector main body portion are preliminarily provided with a terminal portion of the signal transmission medium and a transmission-medium-side shield cover that extends from between the another connector (second connector) and the connection leg portions on a transmission-medium side, and the connection leg portions on the transmission-medium side disposed below the signal transmission medium (thin coaxial cables) is covered from above with the transmission-medium-side shield cover when both the connectors are fitted to each other, so that electromagnetic interference (EMI) is successfully prevented from occurring.
US08602808B2 Holder for two plugs
A simple and secure holder for securing and releasing a first and second plug without requiring additional components. The holder includes a slide and a projecting, rigid securing member on the first plug. The rigid securing member is positioned at a distance away from the slide. The holder includes a slide receptacle and a resilient lock on the second plug, with the resilient lock being positioned at a distance away from the slide receptacle. The slide receptacle is configured in such a way that the slide is encompassed by the slide receptacle. A releasable connection is provided between the first plug and the second plug when the slide receptacle receives the slide and the rigid securing member engages the resilient lock locking into a final position. The holder is intended for use, for example, with plugs used in the vehicular industry.
US08602798B2 Saddle clamp having electrical bonding character
A saddle clamp which incorporates internal electrical bonding elements adapted to maintain electrical contact with a clamped tube structure without transferring structural load between the tube and the electrical bonding components. The saddle clamp includes an inner tube contacting surface having at least one surface groove. At least one electrical contact element extends between portions of the inner tube contacting surface. The electrical contact element includes tube contact segment disposed in opposing relation to a portion of the surface groove. The electrical contact element is electrically connected to the mounting bracket to transmit electrical charge from the tube.
US08602793B1 Real time learning and self improvement educational system and method
The real time learning system and method provides a self learning environment to learn language or subjects faster and easier using textual content obtained in real time. The system is a computer-aided and management educational system that includes a real-time content processing module, a learning management Module, a content management database, an exercise generator module with Dictionaries, Picture Media, Music Libraries, Life Management and a User block. The system transforms any Real Time textual information into learning content and implements user learning exercises. Learning exercises are automatically created as multiple choice tests, filling blanks, quizzes, puzzles, crosswords, etc. from this learning content in real-time, based on a teacher or student online request for information. Linguistic text processing, keyword extraction and semantic procedures allow extraction of text information with a different data set to generate more intellectual exercises as comprehension tests, writing and grammar exercises. Different learning technologies are used to generate exercise implementation as visual mnemonics for remembering (Syntality1), interactive templates, games, multi-sensor activities. A Life Management module includes a Personal Action Success Strategy (PASS) System that contains Time Management, Motivation and Goal Setting Systems.
US08602787B2 Braille erasure mechanism
An improved Braille erasure mechanism may comprise a reverse-embosser or impressing mechanism to imprint a negative Braille cell. A negative Braille cell is the reverse of a normal Braille cell, with one or more dots lowered or pressed into the printing medium in an opposite direction to the raised dots of a normal Braille cell. Because the dots of a negative Braille cell are lowered past the surface of the printing medium, they may be ordinarily undetectable to the fingers of a Braille user. Accordingly, by imprinting a full negative Braille cell on top of a Braille cell to be erased, all of the previously raised dots of the Braille cell may be lowered beyond the surface of the printing medium. Any further Braille cell embossed over the erased cell will be free from corruption, because any dot not used by the new cell will remain lowered and undetectable.
US08602784B2 Apparatus for converting a pistol into a weapon simulator
An apparatus for non-permanent conversion of a semiautomatic pistol into a compressed gas powered weapon simulator. The apparatus replaces the pistol's barrel, recoil spring and magazine with no modification of the pistol, which allows retaining the operational functions of the pistol's remaining components. Compressed gas, from the simulation magazine unit, is used in the compressed gas valve means, in the barrel unit, to operate the slide mechanism, to compress the simulation recoil spring, and to emit a laser pulse beam on a target when activated by the firing mechanism; and battery power, from the simulation magazine unit, is used to count the number of shots, lock the slide after a predetermined number of shots and transmit information from the weapon simulator to a remote data system. The compressed simulation recoil spring returns the slide mechanism back to its original position, unless locked open by the apparatus.
US08602783B2 Impression gingival cuff for dental implants
An impression gingival cuff for taking an impression during a restoration procedure of a dental implant osteointegrated in a jaw bone. The dental implant is engageably connectable with an abutment having a prominent countour. The impression gingival cuff has a tubular-conical shape, a circumferential thin wall, two open ends including an apical end oriented towards a tooth root and a proximal end oriented towards an occlusal direction, an inner surface oriented towards the abutment and an outer surface oriented towards surrounding gingival tissue. During installation of the cuff between the dental implant and the abutment, the apical end retains the prominent contour of the abutment so that the outer surface of the cuff pushes the surrounding gingival tissue away from the abutment. This allows taking an accurate impression of both the dental implant and abutment in order to fabricate a high precision restoration.
US08602774B2 Process of tooth whitening and apparatus therefor
A process of whitening a tooth provided by the invention includes the steps of providing a delivery device for mechanical dispensing of a predetermined amount of a whitening composition to an applicator tip; dispensing the amount of whitening composition to the applicator tip; applying the amount of whitening composition disposed on the applicator tip to the tooth to be whitened; and allowing the whitening composition to remain in contact with the tooth for a period of time sufficient to whiten the tooth. Optionally, the process further includes the step of exposing the whitening composition to light. A gum or candy for tooth bleaching is detailed along with methods of use. A device adapted to dispense an amount of a dental whitening composition optionally includes a light source for activating the whitener.
US08602773B2 Dental impression tray for use in obtaining an impression of a dental structure
A dental impression tray, a kit, and method of using the same are provided for taking an impression of at least a portion of a dental structure of a patient. The tray can include a tray portion, fiduciary markers, and can also have a holding section with two opposing sides and fasteners disposed thereon. The kit can include the tray and a handle portion. The handle can be removably secured to the holding section of the tray. In some embodiments, the handle can include a pair of handle portions. In other embodiments, a part of the handle can be aligned with a facial feature of a patient from whom a dental impression is to be obtained.
US08602772B2 Assisted commissioning method for combustion control system
A method is provided for commissioning a combustion control system for controlling operation of a boiler combustion system. The method includes the step of mapping a plurality of sets of coordinated servo positions for the fuel flow control device and the air flow control device at a plurality of selected firing rate points between a minimum firing rate and a maximum firing rate by using an algorithm and an iterative process to identify the coordinated air and fuel actuator positions instead of a trial and error method.
US08602771B2 Mould carrier unit with controlled nozzle
The mould carrier unit for manufacturing containers by a stretch blow-moulding operation of preforms (3) arranged in moulds (2), comprises: on the one hand, a stretching rod (10) borne by a slide (13) which is mobile between an inactive position and an active position where its free end reaches the bottom of said mould (2), on the other hand, a nozzle (15) comprising a fixed body (16) extended by a bell (20), which is mobile under the action of appropriate means for passing from an inactive position where its free edge (25) is held substantially at the same level as the free end (11) of the stretching rod (10) to an active position where it is sealingly applied against the inlet surface (4) of the mould (2), to close the circuit of the blowing fluid, and said bell (20) comprises a bar (21) provided with a stop (23), which stop (23) cooperates with a support (24) formed on said slide (13) to permit said bell (20) to pass from its active position to the inactive position with the same law of motion as said stretching rod (10).
US08602767B2 Cutting unit for a thermoforming machine or press and a thermoforming machine equipped with such cutting unit
The present disclosure relates to an in-mold cutting unit for a thermoforming machine having at least one mold element (4), at least one counter-mold element (5) intended to cooperate, in use, with a respective mold element (4), and actuation means intended to command the relative movement of the mold (4) and countermold (5) elements; the cutting unit comprising at least one annular knife element (60) having a sharp edge (61), and at least one counter-cutting element (7) for each knife element (60), defining a sharp counter-edge portion (71), and the in-mold cutting unit comprising at least one witness-forming insert (8) removably housable in a respective reception seat (S) at the at least one annular knife element (60) or the at least one counter-cutting element (7), and delimiting at least one recess or incision (89) thereon, during use very close to the sharp edge (61) of the annular knife element (60) or to the sharp counter-edge portion (71) for the formation of a respective witness (T) between a thermoformed object (TO) and residual web (2a).
US08602766B2 Rotary forming devices and methods for using such devices
Rotary forming devices and methods of using the rotary forming devices for producing products such as filled and unfilled “pillow” shaped products. In an embodiment, the invention provides a device comprising a housing comprising a die plate defining a plurality of outlets. The housing defines an inlet. A race plate is attached to the die plate. The race plate circumscribes the outlets of the die plate. A forming wheel is rotatably attached to the die plate. A motor assembly is attached to the forming wheel. The motor assembly is constructed and arranged to rotate the forming wheel in a hypocycloid motion.
US08602762B2 Resin granulating apparatus
In a resin granulating apparatus of the present invention, a bracket extending in the outward radial direction over an outer peripheral surface of a sleeve is provided for the sleeve for rotatably supporting a cutter shaft of a cutter for shearing a material extruded from a die. Stopper means cooperating with the bracket to regulate movement of the sleeve toward the die and moving a regulation position in the axial direction is provided on the radially outer side over an outer diameter of the sleeve. With such a configuration, installation space is compactified so as to additionally provide the stopper means in the existing facilities, and a position of the cutter relative to a die surface is precisely adjusted so as to stably produce a pellet of a best shape.
US08602755B2 Rotary compressor with improved suction portion location
A rotary compressor is provided. The rotary compressor may include a plurality of cylinders each having a suction port formed such that an intersection of a center line of the suction port and a center line of a vane slot is positioned at a predetermined interval closer to the vane slot than to an intersection between a center of an inner diameter of the cylinder and the center line of the vane slot. A proximal end of the suction port may be formed in the vicinity of the vane slot so as to advance a compression start angle of a compression space and reduce a dead volume between the vane slot and the suction port, thus improving compressor performance.
US08602750B2 Liquid supply device
A drive characteristic and durability of a liquid supply device having a flexible pump member such as a bellows are improved. A drive pump in the liquid supply device has a bellows as the pump member that is elastically deformed axially by a drive rod. A drive pump chamber and a communication chamber are formed by the bellows and the housing, and the communication chamber and the drive pump chamber are partitioned by the orifice member. At a drive operation time of the drive rod, the through hole is blocked by the valve member, and a liquid flows in between the communication chamber and the drive pump chamber via a communication gap formed between the orifice member and an inner circumferential face of the housing.
US08602745B2 Anti-entrapment and anti-dead head function
Embodiments of the invention provide a system including a pump, a motor, and a controller. The controller establishes a baseline value of power consumption during a deadhead condition, increases a counter when a current value decreases below the baseline value, and determines a deadhead condition when the counter exceeds a limit. The controller also compares a current value to an immediately previous power consumption value to determine an entrapment condition indicated by a sudden decrease in power consumption.
US08602737B2 Sealing device
A sealing device for sealing a gap between a dovetail of a bucket assembly and a rotor wheel is disclosed. The sealing device includes a cover plate configured to cover the gap and a retention member protruding from the cover plate and configured to engage the dovetail. The sealing device provides a seal against the gap when the bucket assembly is subjected to a centrifugal force.
US08602731B2 Microprocessor system for controlling rotor pitch
A rotor blade is used in combination with a submersible electrical generator for generating electricity to be put into the grid, where the pitch of the rotor blade is controlled by a microprocessor. The microprocessor controls a radio frequency transmitter which emits signals to a receiver which controls a hydraulic value. The hydraulic valve controls a push-pull arrangement which through a right angle gear and pitch adjustment axial adjust the rotor pitch according to pre-programmed conditions stored in the microprocessor.
US08602730B2 Multi stage radial compressor
A multistage radial compressor (1) with at least two compressor stages for compressing a fluid has a compressor housing (16) in which a flow channel (2) is formed for the fluid to be compressed; an impeller (4) with a plurality of impeller vanes (5) which are arranged in the flow channel (2) and are rotatable with the impeller (4) around a driveshaft (A), and a 3D return blading (8) with a plurality of return vanes (9) which are fixed with respect to rotation relative to the compressor housing (16). The flow channel (2) has a curved deflecting channel (7) which is arranged in front of the return vanes (9) in the flow direction. A vane base (11) and/or, axially downstream thereof, a vane head (12) of the return vanes (9) of the 3D return blading (8) have/has a curvature, and/or the return vanes (9) have a first vane angle distribution (17) at the vane base (11) and a second vane angle distribution (18) differing from this at the vane head (12).
US08602727B2 Turbine nozzle segment having arcuate concave leading edge
Turbine nozzle segments with trimmed leading edges are disclosed. In one embodiment of the invention, a turbine static nozzle airfoil includes: an arcuate concave leading edge; and a substantially flat trailing edge.
US08602709B2 Automatic parking lot
The invention concerns a parking lot at least partly automatic comprising at least one floor (1; 1a, 1b) including parking lanes (4) separated by lateral boundaries (5), characterized in that each parking lane (4) comprises one or more driving means (7) to drive a vehicle in the longitudinal direction up to a free place and in that the entry and exit ends of the parking lanes (4) are connected to transport means (8, 9) allowing the automatic entry and exit of the vehicles in and out of the parking lanes (4).
US08602697B1 Machining apparatus with reduced cutter vibrations
In one advantageous embodiment, an apparatus may comprise a housing having a first end, a second end, and a number of dimensions. Also, the apparatus may comprise a inner cylinder extending through the housing from the first end to the second end in which the inner cylinder is configured to receive a tool at the first end and is configured to a engage a tool holder at the second end in which the number of dimensions of the housing is configured to reduce vibrations during a machining operation.
US08602695B2 Cartridge with fine-adjustment positioning click used on a boring bar
A cartridge assembly for use on a boring bar includes: a main body having an internal thread disposed about an axis; a tubular shaft movable with respect to the main body along the axis, the shaft having an internal thread and a portion structured to receive a cutting mechanism; a torque-receiving assembly having a first and second threaded parts, the first threaded part cooperatively engaging the internal thread of the shaft, the second threaded part cooperatively engaging the internal thread of the main body; and an entrainment cover coupled to the torque-receiving assembly and rotatable with respect to the main body about the axis. The entrainment cover interacts with the main body in a manner that produces an indicating click upon rotation thereof, each click being indicative of a distance the shaft is displaced in regard to the main body as a result of the rotation of the entrainment cover.
US08602693B2 Method and apparatus for controlling a stream of solids
A method for controlling at least one of a level of solids and an inventory of solids in a solids tank includes withdrawing a stream of solids from the solids tank via a downer. The stream of solids withdrawn from the solids tank is fluidized at a bottom of the downer by supplying a conveying gas so as to convey the withdrawn stream of solids upward via a riser branching off from the downer, a size of the conveyed stream of solids being adjusted by the supplying of the conveying gas. At least one of the level and the inventory of the solids in the solids tank is used as an adjustment variable of a control circuit and a volume flow of the conveying gas is used as an actuating variable of the control circuit.
US08602691B1 Locking mechanism
A locking mechanism has a pilaster, a spiralnail, a locking ring, and a cam plate. The pilaster has an elongate pilaster body that has edge walls, a nail hole, and a bolt slot adjacent the nail hole. The locking ring includes a nail engaging aperture having a perimeter shaped to receive and lockingly engage the spiralnail. The cam plate has a second bolt hole and a torque application element. A bolt is positioned through the bolt slot of the pilaster, through the first bolt hole of the locking ring, and through the second bolt hole of the cam plate. The torque application element may be used to rotate the cam plate so that a cam-shaped outer perimeter contacts one of the edge walls of the pilaster and acts as a lever to rotate the locking ring and apply torque to the spiralnail.
US08602684B2 Arrangement for producing linear standing waves
The arrangement for producing linear standing waves includes: a transverse structure arranged at least substantially perpendicularly to the flow direction, the structure designed such that the outflow is converted from a streaming flowing movement into a shooting flowing movement; a ramp connected downstream to the transverse structure and arranged at least substantially perpendicularly to the flow direction; a counter-ramp arranged at least substantially in the flow direction at the downstream end of the ramp and the average inclination in the flow direction forms an angle to the horizontal in the flow direction, and which has a flow-promoting transition to the ramp at its upstream end; a base arranged downstream of the ramp and the counter-ramp and whose bottom is arranged lower by a height dimension than the downstream end of the ramp and/or the upstream end of the counter-ramp.
US08602678B2 Jointing structure of vehicle traveling path joints having expansion function and method of mounting elastic member therein
A jointing structure comprising multiple steps provided face to face at the coaxially built traveling path ends with an expansion gap between, multiple elastic members respectively mounted inside the multiple steps, and a joint block mounted on the multiple elastic members across the expansion gap. Multiple supporting blocks and one or more than one intermediate joint block are mounted inside the multiple steps with the joint block between. The multiple supporting blocks, the joint block and the one or more than one intermediate joint block are of concrete. The elastic members are joined together across the expansion gap. The elastic member on one side is fixed to the inside of the step on one side and then subjected to deformation toward the bridge girder axis, and thereafter, the elastic member on the other side is fixed to the inside of the step on the other side.
US08602677B2 Mounting apparatus for expansion card
A mounting apparatus for latching two expansion cards to two expansion slots includes four fixing portions extending up from opposite ends of the expansion slots, four locking members rotatably mounted to the fixing portions for clamping two opposite ends of the expansion cards, and two latching members. Each latching member includes a connecting plate, two latching portions extending up from the connecting plate to latch tops of the corresponding expansion cards, and two resilient hooks extending down from the connecting plate to latch the locking members at the same end of the expansion slots.
US08602676B2 Compact quick coupling mechanism for tool attachment
A compact quick coupling apparatus has a wedge movable between closed and open positions. A wedge spring extends in the opening direction from the wedge and urges the wedge in the closing direction. A latch spring urges a safety latch to a latched position to prevent the wedge from moving. A single acting hydraulic cylinder extends through the wedge and extends in the opening direction from the wedge. As the hydraulic cylinder extends it first moves the safety latch to the unlatched position, and then moves the wedge in the opening direction. When pressurized fluid is released from the hydraulic cylinder, it retracts and the wedge moves in the closing in response to the wedge spring until the wedge reaches the closed position, and then the hydraulic cylinder further retracts in response to the latch spring and the safety latch moves to the latched position.
US08602673B2 Housing for a ball joint
A housing component for a ball joint which has an interior space (3) for mounting the joint ball (1) of a ball journal, an opening (4) for guiding the journal section (5) of the ball journal (2) adjoining the joint ball (1), a contact region (7) formed on an outer lateral surface of the housing (6) for fastening a sealing bellows edge (8) thereto and forming a seal, and a deformed section (9) which rotationally and pivotally fixes the joint ball (1) of the ball journal (2) in the interior space (3) of the housing (6). The deformed section (9) has a smaller material cross-section in comparison to the contact region (7) for the sealing bellows edge (8).
US08602670B2 Printer cutter with paper exit having a notch
In a scissor type automatic cutter 20, as the movable knife 22 pivots, adhesive between the web liner 11a and the continuous label 11b medium is squeezed out from the label paper 11 at the distal end side of the movable knife 22 and sticks to the fixed knife 21 or the movable knife 22. Because a notched opening 44 is formed in the upstream edge 50a in the paper discharge direction at the other edge part in the paper width direction of the substantially horizontal stage surface 40, if adhesive sticking to the fixed knife 21 or movable knife 22 moves to the stage surface 40 side, the adhesive can be removed from the notched opening 44 and does not accumulate on the stage surface 40. As a result, cutting problems caused by penetration of accumulated adhesive between the fixed knife 21 and movable knife 22 can be prevented.
US08602668B2 Computer keyboard system with alternative exercise capabilities for the prevention of repetitive stress injuries
A computer keyboard system with alternative exercise capabilities for the prevention of repetitive stress injuries in a user. The computer keyboard system has a computer keyboard and first and second non-typing, laterally movable exercise mechanisms retained by the computer keyboard. The exercise mechanisms are intermittently actuable as an alternative physical exercise to typing movements to prevent repetitive stress injuries. Operation of the keyboard can be impaired after a period of operation as measured by a typing parameter, such as keystrokes or typing time, and restored through actuation of the non-typing exercise mechanism.
US08602659B2 Optical fiber connector
An optical fiber connector includes a connector body, two optical fibers, two lenses, and a cover. The connector body includes an optical fiber receiving member defining a recess with an open end and an optical lens member assembled in the recess. The optical lens member has a first surface and a second surface. The optical fibers are received in the optical fiber receiving member. The lenses are formed on the first surface and coupled with the respective optical fibers. The cover includes an engaging member and two shielding members. The engaging member is received in the recess. Each shielding member includes a first plate extending from the engaging member and a second plate perpendicularly extending from the first plate. The first plate covers the optical lens member, and the second plate shields the corresponding lens.
US08602657B2 Cage for bearing assembly
A bearing cage defines an overall axial length and includes a first end portion defining a first contact surface extending at a radially-outermost diameter of the bearing cage a first axial contact length, and a second end portion spaced a distance from the first end portion and defining a second contact surface extending at the radially-outermost diameter of the bearing cage a second axial contact length. The bearing cage further includes a plurality of spanning members extending between the first and second end portions to define a spanning member axial contact length defined at the radially-outermost diameter of the bearing cage by at least one contact pad. The bearing cage produces a total contact ratio, defined as the ratio of the sum total of the first axial contact length, the second axial contact length, and the spanning member axial contact length to the overall axial length, of at least 0.380.
US08602654B2 Bearing temperature monitoring device and bearing device provided with the monitoring device
A bearing temperature monitoring device and bearing device provided with the monitoring device composed so that occurrence of scratch on the rotation shaft supported by the bearing caused by a bearing temperature carrying member integrated in the bearing such that its top end surface faces the rotation shaft, are provided. The bearing device is provided with a bearing temperature detecting device which comprises a bearing temperature carrying member made of material larger in thermal conductivity than the bearing layer and shaped to have a protruded part to be inserted slidably into a through hole in the bearing layer and a base part to be received in a cylindrical space in the back metal, the base part serving to restrict protrusion of the protruded part into the through hole so that the top end surface thereof is level with the sliding surface of the bearing layer, a pushing member attached to the back metal to push the temperature carrying member so that the member move toward the back metal against the pushing force of the pushing member when bearing load exerts on the temperature carrying member, and a temperature sensor for detecting temperature of the temperature carrying member.
US08602651B2 Shipping bag reversible into a cosmetic bag
A flexible shipping bag may be turned inside out to make a stylish cosmetic bag. Sealing flaps permit closing the flexible shipping bag. Sealing-flap top segments may be cut-off to open the flexible shipping bag and these fold into the flexible shipping bag when the flexible shipping bag is turned inside out. Cosmetic flaps are attached inside the flexible shipping bag below the sealing flaps. These invert and become visible when the flexible shipping bag is turned inside out. A zipper to close the cosmetic bag is attached to top edges of cosmetic flaps below the point where the top segment is cut off. Once the flexible shipping bag is turned inside out, the zipper is positioned below the top edge of, and inside, the cosmetic bag and the cosmetic-flap bottom edge is positioned at the top of the cosmetic bag to provide a finished edge.
US08602644B2 Multifunctional micropipette biological sensor
The fabrication and use of a multifunctional micropipette biological sensor for in-situ detection of temperature changes, ion conductivity, and light is described herein.
US08602643B2 Method and apparatus for measurement of temperature and rate of change of temperature
A method and apparatus is presented for obtaining of accurate measurements of the temperature of a thermocouple and high fidelity measurements of the rate of change of the temperature of a thermocouple. A first sub-circuit is connected to the thermocouple with two conductors made of two different thermocouple alloys which are substantially the same as the alloys used in the construction of the thermocouple. A second sub-circuit is connected to the thermocouple with two conductors made of substantially identical material, such as copper. The first sub-circuit provides an accurate measurement of the temperature of the thermocouple. The second sub-circuit provides a high fidelity measurement of the rate of change of the temperature of the thermocouple.
US08602637B2 Anti-trip device for an escape mechanism
The invention concerns an anti-trip device (1) for an escape mechanism (10) arranged to cooperate with a balance (2) pivoting about a first axis (D1).It includes a pivoting wheel set (5), pivotally moveable about a second axis (D2) parallel to said first axis (D1) and fixed relative to a plate. The pivoting wheel set (5) includes guide means (7) arranged to cooperate with complementary guide means (9) comprised in a roller (3) pivoting integrally with said balance (2).Said complementary guide means (9) includes a cam (90) for moving said pivoting wheel set (5) closer to said first axis (D1) when said balance is pivoting in a first direction (B1) and to move said wheel set away from said first arbour when the balance is pivoting in a second direction (B2) opposite to said first direction (B1). Said guide means (7) includes a fixed finger arranged to cooperate with said cam.
US08602636B2 Eccentrically-rotating reactor
The invention relates to a reactor driven in an oscillatory-rotary manner about its fixed, preferably vertical, axis, for preferably biotechnological and pharmaceutical applications. By means of its process-intensifying properties for mixing, suspension, gaseous material transport, heat transfer, irradiation and particle retention, the applicability on the industrial scale is ensured. The reactor which succeeds without a shaft seal permits particularly robust production with respect to sterile technique with avoidance of cleaning and cleaning validation required when the reactor is constructed as a single-use reactor.
US08602630B2 Light-emitting device and image display apparatus
A light-emitting device includes: a light guiding member; a plurality of light-emitting elements; and a reflection member. A light reflection/exit surface of the light guiding member has a concave-convex pattern including a plurality of convex portions reflecting light emitted from the light-emitting elements inward. On the assumption that L is a distance between the light-emitting elements, t is a thickness of the light guiding member, an incident angle φ of the light on the light reflection/exit surface is an angle between a line segment obtained by projecting a light path from the light-emitting element to the light reflection/exit surface and a line segment extending from a central point of the light-emitting element to the light reflection/exit surface, and θ is a maximum angle range of reflected light, a value of the angle range θ decreases as a value of the incident angle φ increases in a range of 0<φ
US08602629B2 Light guide plate having a pseudo two-dimensional pattern
The present invention provides a light guide plate comprising a light guide plate comprising an input surface for receiving light from a plurality of discrete light sources, an output surface for emitting light, and a bottom surface opposing to the output surface. At least one of the output surface and the bottom surface has a micro-pattern, the micro-pattern comprising micro-lenses distributed in a first direction y-axis that is parallel to the length direction and in a second direction x-axis that is parallel to the width direction.
US08602627B2 Backlight assembly and display apparatus having the same
A display apparatus includes a light source unit, a supporter, a light guide plate, and a display panel. The light source unit includes a substrate and a plurality of light sources disposed on a front surface of the substrate to emit a light. The supporter supports the light source unit. The light guide plate includes a light incident surface facing the front surface of the substrate, to which the light is incident, and a light exiting surface from which the light exits. The display panel receives the light from the light guide plate to display an image.
US08602620B2 Lighting apparatus
A lighting apparatus may include an electrically conductive housing, in whose interior at least one light source and at least one electromagnetic radiation-emitting circuit component configured to operate the at least one light source are arranged; and an electrically conductive cover configured to cover the at least one circuit component; wherein the cover and the housing are electrically connected to one another.
US08602617B2 Lighting and/or signaling device for a motor vehicle producing a light beam on the side of a motor vehicle
The object of the invention is an optical module intended to equip a lighting and/or a signaling device for a motor vehicle, the said optical module comprising at least one reflector associated with at least one light source. The said optical module comprises at least one optical element disposed at the front of the light source and able to deviate rays directly emitted by the source and/or emitted by the source and then reflected by the reflector, the deviation of the rays comprising at least one step of total reflection of the said rays in the said optical element.
US08602613B2 Adjustable height landscape light fixture
An adjustable height landscape light fixture includes an outer cylindrical body portion having a upper threaded segment and an inner riser portion telescopically mounted in the outer cylindrical body portion. A collet surrounds the inner riser portion. A threaded cap is screwed over the upper threaded segment of the cylindrical body portion. The threaded cap is configured to squeeze the collet against the inner riser portion to fix and un-fix a predetermined longitudinal position of the inner riser portion relative to the outer cylindrical body portion and provide a substantially water impervious seal between the threaded cap and the inner riser portion. An incandescent or LED upper light portion is mounted to an upper end of the inner riser portion.
US08602612B2 Electrically conductive ball joints and lighting fixtures using the joints
An electrically conductive ball joint and lighting fixtures using the joint are disclosed. The joint has a ball with a first portion connected to a first electrical signal and a second portion connected to a second electrical signal. The first and second portions are electrically isolated from one another by a nonconductive bushing. A socket receives the ball and has a first set of electrical contacts adapted to make contact with the first portion of the ball and a second set of electrical contacts adapted to make contact with the second portion of the ball. The two portions of the ball are unequal, with one portion being larger than the other. The lighting fixtures generally comprise a base and two or more arms connected to the base. The arms are connected to one another electrically and structurally with the electrically conductive ball joints, and may be counterweighted.
US08602607B2 Lighting system with thermal management system having point contact synthetic jets
Lighting systems having unique configurations are provided. For instance, the lighting system may include a light source, a thermal management system and driver electronics, each contained within a housing structure. The light source is configured to provide illumination visible through an opening in the housing structure. The thermal management system includes a plurality of synthetic jets. The synthetic jets are arranged within the lighting system such that they are secured at contact points.
US08602599B2 Hazardous location lighting fixture with a housing including heatsink fins
An LED (light emitting diode) illumination device that can generate a uniform light output illumination pattern. The illumination device includes an array of LEDs, each having a LED central axis. The LED central axis of the array of LEDs is angled approximately toward a central point. The illumination source includes a reflector with a conic or conic-like shape. The reflector wraps around the front of the LED to redirect the light emitted along a LED central axis. A housing of the LED illumination device can include a plurality of heatsink fins at a periphery, and a band can be formed within or outside of the heatsink fins.
US08602598B2 Light source cooling device and cooling method thereof
A light source cooling device includes a light source module, an inner casing, an outer casing, and a plurality of spacers. The inner casing encloses an accommodation space for accommodating the light source module. The outer casing surrounds the inner casing and has a gap included between an inner wall of the inner casing and the outer casing, wherein the inner casing and the outer casing are made of materials with different thermal conductivity coefficients. The inner wall of the inner casing, an outer wall of the outer casing, and the spacers together form a plurality of heat-dissipating passages. The inner wall absorbs the heat generated by the light source module and generates a temperature gradient between the inner wall and the outer wall, which assists in creating thermal convection to exhaust the heat.
US08602584B2 Cone light
A cone light is a light emitting structure that is placed on a traffic cone to improve the visibility of the traffic cone. The light cone includes a plurality of lights that are mounted to an outer surface of the cone light and a micro-controller that controls the illumination of the lights. The cone light also has a memory storing a plurality of flash patterns and the micro-controller illuminates the lights in the flash pattern selected by the user. Multiple cone lights can be used together with a master cone light transmitting a flash pattern signal to one or more slave cone light so that each of the cone lights is illuminated in a matching or coordinated pattern.
US08602581B1 Display and backlight device
According to one embodiment, a backlight device includes an optical controller, a light source, a first light guide module, a second light guide module, and a first member. The light source faces the optical controller. The first and second light guide modules are configured to guide light emitted by the light source toward the optical controller. The first member is placed in a traveling path of the light emitted by the light source. The first member is located near a joining portion at which the first light guide module and the second light guide module are joined to each other.
US08602575B2 Exterior rear view mirror
An exterior mirror for mounting on a vehicle with a mirror base and a mirror head attached to the mirror base is suggested, whereby the mirroring element is rigidly connected to the housing of the mirror head. The mirror head and mirror base are rotatably connected to one another by means of a ball joint. The adjustment of the mirroring element is done by two bars, of which the length can be adjusted by actuators, which bars are arranged between the mirror head and mirror base.
US08602573B2 Electronics module for mirrors
An electronics module is attachable to an exterior mirror of a vehicle and supports a camera and/or a display. The electronics module may be an add-on device that is retrofittable to the exterior mirror. The display may be arranged to display an indication of a distance between a back of the vehicle and an object.
US08602572B2 Belt supporting type reflecting mirror mount
A belt supporting type reflecting mirror mount that is capable of minimizing an amount of deformation of the reflection plane of a reflecting mirror and supporting the reflecting mirror. The reflecting mirror mount comprises a base, a fork coupled to the base so as to be able to be swiveled, a frame hinged to the fork which has a reflecting mirror disposed therein, at least one load support installed on the frame and supporting a load of the reflecting mirror applied in an optical axial direction, and a belt fastener that has a belt supporting a circumference of the reflecting mirror, and belt supports installed on the frame and fixedly supporting opposite ends of the belt. Thereby, the load of the reflecting mirror is uniformly distributed across the belt.
US08602567B2 Multiplexing light pipe having enhanced brightness
Multi-color light sources are mixed in a recycling housing to achieve high light output. Light from each color light source is multiplexed and a portion of the mixed light passes through an output aperture in the light pipe and a portion light is recycled back, for example, by a shaped reflective surface and/or a reflective coating adjacent the aperture. In one embodiment, the light is directed back from the output side of the housing to an input light source having the same color. In another embodiment, the light is directed back from the output side of the housing to a coating designed to reflect that color. The reflected light is then reflected back toward the output aperture and a portion of that reflected light is again reflected toward the input and impacts the original source for that color light. In this way, light theoretically recycles infinitely.
US08602540B2 Ink cartridge and recording apparatus using the same
An ink cartridge includes: an ink chamber configured to store ink therein; a base board having a first surface and a second surface opposite to the first surface, the second surface being formed with a void recess; and a pyroelectric portion mounted on the first surface of the base board and opposing the void recess via the base board.
US08602525B2 Liquid ejecting method and liquid ejecting apparatus
After a gloss-based liquid is ejected from a liquid ejection head, which ejects liquid from nozzles of a nozzle row, to a predetermined position on a landing target to form a glossy layer, a white-based liquid is ejected onto the glossy layer to form a white layer, the ejection amount of the gloss-based liquid being greater than the ejection amount of the white-based liquid.
US08602519B2 Ink jet recording method and ink jet recording apparatus
An ink jet recording method uses an ink jet recording apparatus including a plurality of heads arranged in parallel in a first direction, each of which ejects droplets of a different radiation-curable ink composition onto a recording medium, and first light sources provided for corresponding heads so as to be disposed at a predetermined side of the corresponding heads. The first light sources emit active radiation to irradiate the droplets on the recording medium. The method includes ejecting droplets of the ink compositions from the heads onto the recording medium, and performing a first irradiation by irradiating the droplets of each ink composition with the active radiation from the corresponding first light source at an irradiation energy within 500 ms after the droplets have landed. The irradiation energy is in the range of 5% to 10% of the energy E90 at which the ink composition is 90% cured.
US08602518B2 Test pattern effective for coarse registration of inkjet printheads and methods of analysis of image data corresponding to the test pattern in an inkjet printer
A test pattern printed by printheads in an inkjet printer enables image analysis of the test pattern that identifies positions of the printheads and the inkjets operating in the printheads. The test pattern includes a plurality of arrangements of dashes, each arrangement of dashes having a predetermined number of rows and a predetermined number of columns, each dash in a row of dashes in the arrangement of dashes being separated by a first predetermined distance and each dash in a column of dashes in the arrangement of dashes being separated by a second predetermined distance, each dash in a column of an arrangement of dashes being ejected by a single inkjet ejector in a printhead of the inkjet printer, and a plurality of unprinted areas interspersed between the plurality of arrangements of dashes.
US08602514B2 Drive control device of actuator and inkjet printer provided with the same
There is provided a drive control device including: a wiring board connected to an actuator; two driver ICs each having a plurality of common signal input terminals and selection signal input terminals arranged in one direction; and a control section transmitting a plurality of types of common signals and selection signals to the two driver ICs, respectively, in which the two driver ICs are disposed to face to each other on the wiring board so that the common signal input terminals in the respective driver ICs are each arranged in reverse directions to each other, and the paired common signal input terminals that are disposed in the one direction in the same order when counted from one side are wired respectively.
US08602511B2 Generator set with removable panels and captive bolt system
A method of retrofitting a generator set includes disconnecting a removable panel from a frame of a generator set housing. In order to accomplish this, short bolts associated with the removable panel are disconnected from nutserts that are permanently affixed to the frame. A removable panel compliance kit is installed to the generator set frame by threading long bolts through the nutserts and then attaching a pair of nuts in a locking configuration on each of the long bolts. The removable panel, which is modified to include keyhole shaped bolt openings, is then reconnected to the frame by advancing the long bolts further into the respective nutserts.
US08602509B2 Brake protection device, brake arrangement and method for controlling a brake temperature
A protection device for a brake which is cooled by a coolant in a vehicle, the brake having a first active state in which a brake pressure is established in the brake for braking of the vehicle. The device comprises a sensor for measuring the temperature of the coolant of the brake, and a control arrangement interacting with the temperature sensor and the brake in order to reduce or remove the brake pressure of the brake in the first active state in the event of a temperature of the coolant in excess of a predefined value.
US08602500B1 Repeatedly assembleable and disassembleable chair
A chair, including a flat seat bottom, having a surface area for accommodating a user; a base member having at least one protrusion, the protrusion being designed for traversing a perforation on the seat bottom, thereby joining the base member to the bottom of the seat bottom, and the base member being designed for supporting the weight of the seat bottom and the user; and a back support member, designed for being joined to the section of the protrusion located above the seat bottom, and for being leaned upon by the user. The base member is made of a single sheet, and is designed for being set into a predefined weight bearing configuration suitable for supporting the weight of the user. The base member is designed for being unfolded into a single layer sheet or folded into a multi layer sheet, following a disassembling of the chair. The chair is repeatedly assemblable and disassemblable.
US08602496B2 Chair with back-and-forth moving backrest
A chair with a back-and-forth moving backrest comprises a seat and a backrest, the lower end of the backrest is separated from the seat; both sides of the lower end of the backrest are respectively connected with both sides of the back end of the seat by a rotating mechanism; the lower end of the rotating mechanism can be rotatably regulated relatively to the seat; the upper end of the rotating mechanism can be rotatably regulated relatively to the backrest; during the rotating regulation of the rotating mechanism, the backrest only moves back and forth relatively to the seat without changing the vertical state of the backrest.
US08602489B2 Roof apparatus for vehicle
A roof apparatus for a vehicle includes a function part which is movable along a guide rail provided at a roof portion and supports a movable panel, a drain channel extending in the vehicle width direction and movable along the guide rail, and a stopper provided at the guide rail at a rear side, wherein the stopper allows the drain channel to be in contact therewith for stopping a movement of the drain channel and the drain channel allows the function part to be in contact therewith for stopping a movement of the function part, and the drain channel includes an interposition portion including a contacting surface defined by a contact with the stopper and a contacted surface defined by a contact with the function part, and projected images of the contacting surface and the contacted surface are at least partly overlapped each other in the vehicle front/rear direction.
US08602488B2 Vehicle chassis structure
A vehicle chassis structure includes, but is not limited to a central tunnel extending in the longitudinal direction of the vehicle, plate sections extending on both sides of the central tunnel, and two longitudinal beams projecting over a front edge of the plate sections, which are constructed respectively in one piece with two branches, an inner branch of which extends on one of the plate sections to the central tunnel, and an outer branch is connected with an outer sill, which extends on an edge, facing away from the central tunnel, of one of the plate sections.
US08602486B2 Adjusting fixture
A fixture (1) for adjusting an air guiding device (2) on a motor vehicle, comprising at least one linear adjustment device (3) for adjusting a linear deployment of the air guiding device (2), and at least one angle adjustment device (4) for adjusting an angle of attack of the air guiding device (2), wherein the adjustment devices (3, 4) are connected to the air guiding device (2) in a force-transmitting manner for adjustment of same.
US08602481B2 Tailgate cover
A tailgate cover includes at least one pocket to securely fit over a tailgate. In some embodiments, the tailgate cover includes two or three pockets. The tailgate cover is made of stretchable material such as a stretchable fabric which enables the cover to be stretched securely over the tailgate. To further secure the tailgate cover over the tailgate, any coupling device is able to be used. The tailgate cover is able to include any graphic and/or text.
US08602480B2 Sunvisor having damper device
A sunvisor apparatus may include a pivot arm fixed to a headlining, a sunvisor portion rotatably installed at an end portion of the pivot arm, and a damper device installed between the pivot arm and the sunvisor portion to reduce a rotating speed of the sunvisor portion through increasing of a frictional force while the end portion of the pivot arm may be inserted into the damper device.
US08602462B2 Device latch hook and attachment device including the same
A hook 14 causes an attachment device (cartridge), which is mounted into an insertion slot arranged in an electronic apparatus such as a game apparatus, to be engaged with the insertion slot. The hook includes an arm 22, a ring portion 21 and a latch portion 23. The ring portion 21 is connected to one end of the arm 22. The latch portion 23 is connected to the other end of the arm 22, and is latchable onto a predetermined portion of the insertion slot. Further, the ring portion 21 is pivoted by a spindle 31 of the attachment device, and is shaped so as to be deformable when a force from the arm 22 is applied thereto, the force being caused by the attachment device moving so as to be ejected from the insertion slot.
US08602461B2 Knot tying device and method
A device for precisely spacing knots in a string that includes: a generally flat, rectangular board; a centered post projecting outwardly of and generally perpendicular to the board and for enabling tying the free end of the string about the post and enabling forming knots in the string upon tightening of same; and, a plurality of selectable measurement points on the board, aligned longitudinally, transversely of the board and extending outwardly from the post in equi-distantly spaced relation and for enabling positioning a predetermined point along the string at one of the selectable measurement points, the spacing between the string predetermined point and a knot formed at the post being determined by the spacing between the post and the selected measurement point.
US08602458B2 Wellhead pipe coupling
A wellhead coupling and method for coupling and sealing an annulus formed between overlapping ends of an outer pipe and an inner pipe. A clamp housing grips the inner pipe, forms a horizontal landing base for the outer pipe, and forms circumferential ports aligned with the annulus. A seal ring and upper metal ring are located in the annulus, the seal ring being formed with ports to align with ports of the clamp housing, and the upper metal ring being formed with threaded holes to align with ports of the seal ring and the clamp housing. Threaded seal engaging members extend through the aligned ports for threaded connection in the threaded holes of the upper metal ring. A seal energizing member located within or below the clamp housing pulls downwardly on the threaded seal engaging members to energize the seal ring into sealing relationship in the annulus.
US08602452B1 Seal rupture mechanism for a gas source
A gas source includes a housing with a cavity formed therein, and a connecting passage configured to enable fluid communication between the housing cavity and an exterior of the connecting passage. The connecting passage includes a first end and a second end. A cross-sectional area of the connecting passage second end is less than a cross-sectional area of the passage first end. A seal is configured so as to prevent fluid communication between the connecting passage second-end and the exterior of the connecting passage prior to activation of the gas source. Means are coupled to the housing for providing a pressure wave transmissible via a medium positioned in the cavity to the connecting passage first end.
US08602450B2 Vehicle seat
The invention relates to a vehicle seat, having at least a structural part (2), a cushion body (3), a covering (4) that covers the cushion body. The covering (4) has two covering parts (4a, 4b) connected to one another in a tear seam (10). An airbag module (5) includes an airbag (5a), and an airbag pocket (6) accommodating the airbag module (5), which is attached with its two ends (8a, 8b) in an area of the tear seam (10) to the covering (4) and is provided as a force concentration device for guiding the unfolding airbag toward the tear seam (10). A protective sheet (12) made from a flexible, tear-resistant material is attached between the airbag pocket (6) and the covering (4) for protection of the cushion body (3) from the unfolding airbag (5c).
US08602445B2 Attachment clip
An attachment clip for coupling an airbag to a motor vehicle is provided. The clip can include a first leg having a first aperture, a second aperture and a protrusion extending from an edge of the second aperture in an outward direction from the first leg. The clip can include a second leg spaced from the first leg and coupled to the first leg. The second leg has a threaded aperture substantially coaxial with the first aperture of the first leg. The space between the first and second legs can slidably receive a mounting member and a portion of the airbag. The protrusion can engage the portion of the airbag, and a fastener can extend through the first aperture of the first leg, through the portion of the airbag and through the mounting member to engage the threaded aperture of the second leg for attaching the airbag to the vehicle.
US08602435B2 Bicycle frame and drive link case therefore
A bicycle frame hinge is provided having a lower and upper portion. The lower and upper portions being movable with respect to each other in both translation and rotation when in a storage condition, and are locked with respect to each other to prevent both translation and rotation when in a riding condition. The lower and upper portions are configured to form an internal cable passage way when the bicycle frame is in the riding condition, and when the bicycle frame is in the storage condition. The lower portion comprises two interlocking features, and the upper portion comprises two interlocking features configured to engage with the interlocking features of the lower portion when the bicycle frame is in the riding condition. A clamping mechanism is disposed between the two interlocking features of the lower and upper portions, the clamping mechanism configured to clamp the upper and lower portions.
US08602431B1 Retractable truck step with wireless door sensor
Improvements using a wireless door sensor in each door to eliminate modifying a vehicle wiring and simplify installation of a retractable step and controller for the step. Up to four magnetic door sensors/transmitter are mounted on the edge of each door jamb. A magnet is mounted in the door jamb in proximity to the transmitter's magnetic sensor when the door is closed. Upon door movement the transmitter wakes and sends an open status message to a receiver where the message data is stored and the controller determines the correct responses. If a door on either side is opened the receiver/controller engages the appropriate step motor and lowers the step. The step remains lowered until the receiver stops receiving messages indicating that either door on a vehicle side is open or a transmitter of an open door has timed out and ceased transmissions.
US08602427B2 Vehicle stabilization apparatus and vehicle formed therewith
A two-wheeled vehicle includes a front wheel mounted for rotation to a front end of a frame and an opposed rear wheel mounted for rotation to a rear end of the frame. A framework assembly is carried by the frame of the vehicle between the front and rear wheels and has end portions disposed adjacent to respective sides of the frame. A stabilizer is carried by each of the end portions of the framework assembly to interact with the ground over which the vehicle is driven along the sides of the frame proximate to the front and rear wheels of the vehicle. A frangible area is formed in the framework assembly providing a point at which the framework assembly will break so as to break away one of the stabilizers from the framework assembly.
US08602419B2 Temperature adaptive radial shaft seal assemblies using shape memory alloy elements
A dynamic shaft seal assembly for sealing a rotating or reciprocating shaft includes an elastic seal member having at least a portion thereof in sealing communication with the rotating or reciprocating shaft. A shape memory alloy element is in contact with the elastic seal member, the shape memory alloy element being discontinuously disposed about the elastic seal member, and being configured to i) directly apply a compressive force in a radial direction on the seal member against the rotating or reciprocating shaft, and ii) maintain the compressive force on the seal member as a function of temperature. The seal assembly is adapted to seal at a temperature ranging from about −55° C. to about 250° C. Methods including the seal assembly are also disclosed.
US08602417B2 Modified blackjack game and method
An electronic gaming system for playing a modified Blackjack game, which system includes a one video monitor; a processor, a computer-readable medium; and a player input means. The system offers the players at least one side bet having an outcome dependent upon whether a card yet to be dealt will belong to a player-selectable subset of a set of predetermined traits of the card (such as the identifying color, traditional suit, or ranking); accepts from the players any wagers and selections of the player-selectable subsets; deals a card to each player and the dealer from a specialized deck of cards; determines whether the value of the predetermined trait of the relevant card belongs to the player-selected subset; for each accepted side bet, determining whether there is an overriding losing condition present; for each successful side bet, paying the player a predetermined payout; and, finally, completes the Blackjack game.
US08602411B2 Method and device for combining sheet-like products with further sheet-like products, and apparatus for conveying sheet-like products, in particular printed products
The apparatus for conveying printed products has a feeding device which conveys the printed products to a discharge end. The gripper circulatory path of the gripper conveyor moves with the receiving section past the latter. During movement through the receiving section, the grippers use their gripper mouth to grasp the printed products and convey said products further. If the receiving section is located in the central position with respect to the feeding device, the printed products are grasped centrally and conveyed further. If, by contrast, the receiving section is displaced by means of the adjustment device into a side position, the printed products are grasped eccentrically and guided further.
US08602404B2 Support device
A support device includes a supporting portion touching and resisting on workpieces, a holding portion and a driving portion. The supporting portion elastically connects with the holding portion to adjust a relative position with the holding portion according to size of the workpieces. The supporting portion includes a supporting part and a first spring. The holding portion is driven by the driving portion to fasten the supporting portion to the holding portion when the relative position is determined. The holding portion includes a driving plate, a lid portion, a plurality of fixing blocks, a plurality of second springs, a first cover and a connecting part. The driving portion is used to drive the holding portion to engage with the supporting portion by the means of air pressure or hydraulic pressure, and includes a driving portion, a piston and a motherboard.
US08602403B1 Cam actuated clamping device
A clamp includes a first cam assembly including a hollow first support, opposite first and second work piece clamping members partially disposed in the first support with a first slot defined therebetween, a bifurcated first cam lever on both sides of the first and second work piece clamping members with the first support in the first cam lever, and an annular first flange including a latching groove; a second cam assembly including a hollow second support, opposite third and fourth work piece clamping members partially disposed in the second support with a second slot defined therebetween, a bifurcated second cam lever on both sides of the third and fourth work piece clamping members with the second support in the second cam lever, and an annular second flange including an end reduction, a projection distal the reduction, and external threads; and a fastening member threadedly secured to the second flange.
US08602399B2 Reflector and gas spring assembly
A reflector includes a first end surface, an opposing second end surface and a plurality of reflector surfaces. A first reflector surface extends from adjacent the first end surface toward the second end surface. A second reflector surface extends from adjacent the first reflector surface toward the second end surface. One or more of the plurality of reflector surfaces can include a plurality of facets or reflector zones. A gas spring assembly and suspension system using the reflector is also disclosed.
US08602395B2 Device for inserting gas bubbles into a liquid
The invention relates to a device (1) for inserting gas bubbles into a liquid, the device including a base plate (2) with a gas supply opening (3) which is connected to a gas supply device (3) and closable by a valve, wherein a valve element (12) is fixed in the operating position directly to the upper side of the base plate (2).
US08602393B1 Flip-it axle lift, stow and deploy mechanism
A tool for deploying and re-stowing a flip axle of a trailer comprises an upright post and an arm wherein the vertical post has one end fitted into a receiver disposed into a hole in a bed of the trailer. The arm may be removable from the top of the post. The top of the post has a pulley with a cable groove and the arm also has a pulley with a cable groove wherein the grooves receive a cable from an onboard winch of the trailer. A hook at a free end of the cable is attached to a rear channel of the flip axle and is used to deploy the flip axle behind the trailer or re-stow the flip axle on the bed of the trailer.
US08602387B2 Valve for flowable material and a closure thereof
This invention provides a valve for a flowable material. The valve has a body defining a bore defined therein. An opening is defined in the side of the bore for material to flow from the bore. The valve also has an actuatable member which is movable along the bore to control the extent of an uncovered area of the opening defined in the bore to control the flow of material through the opening.
US08602386B2 Valve with actuator assist
A valve having a membrane for controlling flow through the valve, the membrane having open and closed positions. An element urges the membrane to the closed position, and a vacuum pressure at one end of the valve may overcome the urging of the element, thereby moving the membrane to the open position. An actuator is provided for easing or initiating the movement of the membrane. In some embodiments, the valve may take the form of a valve assembly for use in a variety of applications, for example, a valve assembly for relieving a vacuum pressure wherein the assembly includes intake and exhaust ends, a membrane for controlling flow through the assembly, a spring providing a closing bias to the membrane that the vacuum pressure may overcome to move the membrane, and an actuator for initiating the movement of the membrane.
US08602382B2 Valve assemblies
An electronically actuatable valve assembly including a valve member comprising a ferromagnetic member, and a magnetic circuit adapted to direct magnetic flux through the ferromagnetic member when the valve member is spaced apart from its valve seat, to hold the primary valve open.
US08602380B2 Mounting device for fan
A mounting device for a fan includes a base board and a frame mounted on the base board. The fan includes two spaced boards. The frame includes a fixing board defining a vent, and a fixing piece extending from a bottom side of the fixing board, below the vent. A number of rods extend from the fixing board around the vent, to be engaged in one of the boards of the fan. A protrusion protrudes from a distal end of the fixing piece to block the other one of the boards of the fan.
US08602369B2 Water meter mounting bracket system and method
A bracket system and method to retrofit a subsurface water meter enclosure with a mount so as to provide secure positioning means suitable for components related to a water meter such as water-usage monitoring equipment. The system is only removable from the water meter enclosure via disassembling the water meter enclosure.
US08602364B2 Trailing-edge flap system
A trailing-edge flap system is described. The trailing-edge flap system includes a trailing-edge flap and a movement device. The movement device includes at least a translatory mover for the translation of the trailing-edge flap and at least a rotational mover for the rotation of the trailing-edge flap.
US08602361B2 Laminar flow monitor
A method of monitoring the performance of an aerodynamic surface of an aircraft. The aircraft is operated during a non-perturbed measurement period such that the flow of air over the surface is at least partially laminar. A parameter is measured which is indicative of the drag of the surface during the non-perturbed measurement period to provide non-perturbed drag data. Air flow is perturbed temporarily over the surface in a perturbed measurement period so that it undergoes a transition from laminar flow to turbulent flow. The parameter is also measured during the perturbed measurement period to provide perturbed drag data. The degree of laminar flow during the non-perturbed measurement period can then be estimated in accordance with the difference between the perturbed drag data and the non-perturbed drag data. An ice protection system can be used to perturb the air flow.
US08602356B2 Framework wing box for a wing
A wing box for an aircraft wing with a framework and a first shell. The framework is connected to the first shell such that a load acting on the first shell can be transferred by the framework.
US08602351B2 Removable horizontal stabilizer for helicopter
An easily removable and lightweight horizontal stabilizer configured to provide aerodynamic stability for a rotorcraft. The horizontal stabilizer comprising a spar removably coupled to a tailboom with a removable spar attachment means, the spar being located transversely through a tailboom opening and configured to provide structural support for at least a first horizontal airfoil and a second horizontal airfoil. The first and second horizontal airfoils are configured to fittingly receive the spar so that the spar fits at least partially inside the first and second horizontal airfoils. The first and second horizontal airfoils extend outboard from the tailboom to provide aerodynamic pitch stability.
US08602350B2 Flying body having an upper blower equipped with rotating blades for pumping air in axial flow direction
A flying body is provided with: an air blower including an upper blower equipped with rotating blades for pumping air in an axial flow direction and a lower blower equipped with rotating blades for pumping the air pumped from the upper blower in a centrifugal direction, with the upper blower and the lower blower disposed on the same axis and rotating in the opposite directions to each other; and a fixed wing having at least an inner surface formed in a skirt shape to provide a circular conical surface, and mounted concentrically with the air blower. The lower blower is mounted below an inner top face of the fixed wing such that the air pumped and sent in the centrifugal direction strikes the circular conical surface (T) of the fixed wing. The top portion of the fixed wing has no opening except for a passage through which an axial flow is pumped from the upper blower to the lower blower.
US08602342B2 Yarn-carrying and dispensing apparatus
Described herein are embodiments of a yarn-carrying and dispensing apparatus. The embodiments described allow knitters to easily transport, carry and use balls of yarn for knitting. The embodiments prevent the ball of yarn from rolling away or getting tangled or intertwined. The embodiments also easily and smoothly dispense the yarn, making the knitting more efficient and easier for the knitter.