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11. 发明授权

US07049985B2 Method and circuit for producing trimmed voltage using D/A converter circuit 有权
标题翻译：使用D / A转换电路产生微调电压的方法和电路
公开(公告)号：US07049985B2
公开(公告)日：2006-05-23
申请号：US10896341
申请日：2004-07-21
申请人： Yoshiyuki Karasawa , Ichiro Yokomizo , Noboru Kagemoto
发明人： Yoshiyuki Karasawa , Ichiro Yokomizo , Noboru Kagemoto
IPC分类号： H03M1/10
CPC分类号： H03M1/108 , H03M1/785
摘要： Trimming by disconnecting a fuse connected in parallel to a feedback resistor of an amplifier circuit would cause a variation in voltage value due to a remaining resistance component. A voltage generator circuit is provided therein with a D/A converter circuit of an R-2R ladder resistor network type circuit. The D/A converter circuit is provided with a first switch circuit to an eighth switch circuit, corresponding to each bit, which are switched to set a digital value. Each switch circuit, which is provided with a fuse for providing a fixed voltage value, allows the fuse to be disconnected to fix the voltage value to a value obtained by inverting the initial value. The setting circuit controls the switching operation of each switch circuit, thereby simulating an electrical state of a fuse being disconnected before the fuse is actually disconnected.
摘要翻译：通过断开与并联的保险丝与放大器电路的反馈电阻的切断将导致由于剩余电阻分量导致的电压值的变化。电压发生器电路中设置有R-2R梯形电阻网络型电路的D / A转换器电路。 D / A转换器电路具有对应于每个位的第八开关电路的第一开关电路，其被切换以设置数字值。设置有用于提供固定电压值的熔丝的每个开关电路允许断开熔丝以将电压值固定为通过反转初始值而获得的值。设置电路控制每个开关电路的开关操作，从而模拟保险丝实际断开之前断开的保险丝的电气状态。

12. 发明授权

US07044167B2 Conductive jacket for tubing 有权
标题翻译：导管套管
公开(公告)号：US07044167B2
公开(公告)日：2006-05-16
申请号：US10820531
申请日：2004-04-07
申请人： Dean W. Rivest
发明人： Dean W. Rivest
IPC分类号： F16L11/00
CPC分类号： F16L11/15 , F16L11/1185 , Y10T428/1393
摘要： A tubing assembly including conductive corrugated tubing including convolutions of peaks and valleys and a conductive polymer jacket disposed in said valleys along a length of said corrugated tubing.
摘要翻译：一种管道组件，包括导电波纹管，其包括峰和谷的卷积，以及沿着所述波纹管的长度设置在所述谷中的导电聚合物护套。

13. 发明授权

US06885301B2 Security system for windows 失效
标题翻译： Windows安全系统
公开(公告)号：US06885301B2
公开(公告)日：2005-04-26
申请号：US10399378
申请日：2001-08-06
申请人： Joung-Seo Park
发明人： Joung-Seo Park
IPC分类号： E06B5/11 , G08B13/18 , G08B13/19 , G08B25/10 , G08B13/00
CPC分类号： G08B25/10 , G08B13/19 , G08B25/003
摘要： A security system for detecting and expelling external intrusions at individual windows is provided. The security system includes an intrusion detection transmission system (100) having a human body detection sensor (110), an infra-red sensor (120), a switching unit (130) for connecting the detection signals from the sensors (110 and 120), and a wireless transmitter (140) for encoding and wirelessly transmitting the signal transmitted from the switching unit (130), and a central processing system (200) including a wireless receiver (210) for receiving, and demodulating the wireless receiver (210) for receiving and demodulating the wireless transmission signals from the wireless transmitter (140) in the intrusion detection transmission system (100), and a home switching unit (220) for controlling operations of a home automation unit (400) and a warning siren portion (240) according to the outputting signal of the wireless receiver (210). The operation of the central processing system (200) which operates at the time of occurrence of intrusion can be controlled according to the switching operation of a remote controller transmitter (300) which wirelessly transmits a remote controller signal to the wireless receiver (210).
摘要翻译：提供了一种用于在各个窗口检测和排除外部入侵的安全系统。安全系统包括具有人体检测传感器（110）的入侵检测传输系统（100），红外传感器（120），用于连接来自传感器（110和120）的检测信号的切换单元（130）以及用于对从所述交换单元（130）发送的信号进行编码和无线发送的无线发射机（140）以及包括用于接收和解调所述无线接收机（210）的无线接收机（210）的中央处理系统（200）用于接收和解调来自入侵检测传输系统（100）中的无线发射机（140）的无线传输信号;以及家用交换单元（220），用于控制家庭自动化单元（400）和警告警报部分 240）根据无线接收器（210）的输出信号。可以根据向无线接收器（210）无线发送遥控器信号的遥控发射器（300）的切换操作来控制在发生入侵时操作的中央处理系统（200）的操作。

14. 发明授权

US11465215B2 Facing head and method for clamping and releasing a tool in or from a tool holder device of the facing head 有权
公开(公告)号：US11465215B2
公开(公告)日：2022-10-11
申请号：US16776094
申请日：2020-01-29
申请人： Gebr. Heller Maschinenfabrik GmbH
发明人： Werner Roth
IPC分类号： B23B29/034 , B23B31/26 , B23B31/02 , B23B31/06
摘要： A facing head as well as a method for inserting a tool into and/or removing a tool from a tool holder device of the facing head. The facing head has a spindle coupling device for exchangeably coupling with a spindle chuck of a working spindle of a machine tool. The facing head has a housing body at which or in which a facing slide is moveably supported in a guided manner. The facing slide supports the tool holder device. The tool holder device is hydraulically controllable. A hydraulic coupling that is mechanically and hydraulically coupled with an associated hydraulic control coupling of the housing body in a tool change position of the facing slide. Remote from the tool change position, the mechanical and hydraulic connection between the hydraulic coupling and the associated hydraulic control coupling is interrupted. In the tool change position a switching of the tool holder device between a hold condition holding the tool and a release condition releasing the tool can be carried out by a respective pressurization with hydraulic pressure.

15. 发明授权

US10739048B2 Refrigerating system and purification method for the same 有权
公开(公告)号：US10739048B2
公开(公告)日：2020-08-11
申请号：US15741006
申请日：2016-06-28
申请人： Carrier Corporation
发明人： Michael A. Stark , Haitao Zhang
IPC分类号： F25B43/04 , F25B45/00 , F25B39/02 , F25B39/04 , F25B41/06
摘要： The present invention provides a refrigerating system, including: a refrigerating loop, including a compressor, a condenser, a throttling element, and an evaporator that are connected in sequence through a pipeline; and a purification loop, connected to the refrigerating loop and configured to separate a pressure maintaining gas in the refrigerating loop; wherein the refrigerating loop is connected into the purification loop from the top of the condenser or the top of the compressor. The present invention further provides a purification method for a refrigerating system, including: in a first time period, performing S1: charging, into the refrigerating system, a refrigerant that satisfies a designed refrigerating capacity; and S2: charging a pressure maintaining gas into the refrigerating system, so that pressure in the refrigerating system is higher than atmospheric pressure; and in a second time period, performing S3: separating and discharging the pressure maintaining gas in the refrigerating system.

16. 发明授权

US10700373B2 Membrane electrode assembly and method of making the same 有权
公开(公告)号：US10700373B2
公开(公告)日：2020-06-30
申请号：US15682803
申请日：2017-08-22
申请人： PROTON ENERGY SYSTEMS, INC.
发明人： Christopher Bryce Capuano , Morgan Elizabeth Pertoso , Nemanja Danilovic
IPC分类号： H01M8/1004 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/1041 , H01M4/88 , C01G55/00 , C08G65/22 , C08G65/40 , C08F14/18 , C08F12/16 , H01M8/1018
摘要： Disclosed herein is a method of manufacturing a membrane electrode assembly (MEA) including directly depositing a liquid suspension containing a platinum precursor onto an ionically conductive membrane (e.g., proton-exchange membrane) that, when the platinum precursor deposit layer is reduced, provides a layer that will scavenge hydrogen that has diffused back through the membrane due to cell stack pressure differential.

17. 发明授权

US10479148B2 Receiver and transmitter unit 有权
公开(公告)号：US10479148B2
公开(公告)日：2019-11-19
申请号：US15765435
申请日：2017-04-27
申请人： PACIFIC INDUSTRIAL CO., LTD.
发明人： Yasuhisa Tsujita , Keiyu Fujii
IPC分类号： B60C23/04
摘要： A reception control section obtains a rotation angle of each wheel assembly when a reception circuit receives transmission data. The reception control section calculates the absolute value of the difference between the obtained rotation angle and a previously obtained rotation angle. The reception control section determines whether the absolute value of the difference is included in a reference range or a specific range. The reference range includes 0. The specific range includes the angle difference between specific angles.

18. 发明授权

US09356419B1 Temperature insensitive external cavity lasers on silicon 有权
公开(公告)号：US09356419B1
公开(公告)日：2016-05-31
申请号：US14682167
申请日：2015-04-09
申请人： International Business Machines Corporation
发明人： Jason S. Orcutt
IPC分类号： H01S3/10 , H01S5/343 , H01S5/30 , H01S5/028
CPC分类号： H01S3/136 , H01S3/08027 , H01S3/10053 , H01S3/1055 , H01S3/106 , H01S5/021 , H01S5/02292 , H01S5/0287 , H01S5/042 , H01S5/0612 , H01S5/06821 , H01S5/12 , H01S5/125 , H01S5/14 , H01S5/141 , H01S5/3013 , H04B10/802 , H04J14/0202
摘要： A technique related to a semiconductor chip is provided. An optical gain chip is attached to a semiconductor substrate. An integrated photonic circuit is on the semiconductor substrate, and the optical gain chip is optically coupled to the integrated photonic circuit thereby forming a laser cavity. The integrated photonic circuit includes an active intra-cavity thermo-optic optical phase tuner element, an intra-cavity optical band-pass filter, and an output coupler band-reflect optical grating filter with passive phase compensation. The active intra-cavity thermo-optic optical phase tuner element, the intra-cavity optical band-pass filter, and the output coupler band-reflect optical grating filter with passive phase compensation are optically coupled together.

19. 发明授权

US07085350B2 Electron emitter assembly and method for adjusting a power level of electron beams 有权
标题翻译：电子发射器组件和调整电子束功率电平的方法
公开(公告)号：US07085350B2
公开(公告)日：2006-08-01
申请号：US10904284
申请日：2004-11-02
申请人： Bruce Matthew Dunham , John Scott Price , Colin R. Wilson
发明人： Bruce Matthew Dunham , John Scott Price , Colin R. Wilson
IPC分类号： H01J35/00
CPC分类号： H01J35/065 , H01J35/24 , H01J2235/062 , H01J2235/068 , H01J2235/087
摘要： An electron emitter assembly and a method for adjusting a power level of an electron beam are provided. The electron emitter assembly includes a laser configured to emit a first light beam. The electron emitter assembly further includes a light-attenuating device configured to receive the first light beam and to attenuate the first light beam between a first light intensity and a second light intensity greater than the first light intensity. The electron emitter assembly further includes a photo-cathode configured to receive the first light beam from the light-attenuating device. The photo-cathode is further configured to emit a first electron beam having a first power level in response to receiving the first light beam having the first light intensity. The photo-cathode is further configured to emit a second electron beam having a second power level greater than the first power level in response to receiving the first light beam having the second light intensity. The electron emitter assembly further includes an anode configured to receive the first and second electrons beams from the photo-cathode.
摘要翻译：提供了一种用于调节电子束功率电平的电子发射器组件和方法。电子发射器组件包括被配置为发射第一光束的激光器。电子发射器组件还包括被配置为接收第一光束并且在第一光强度和大于第一光强度的第二光强度之间衰减第一光束的光衰减器件。电子发射器组件还包括被配置为从光衰减装置接收第一光束的光阴极。光阴极还被配置为响应于接收到具有第一光强度的第一光束而发射具有第一功率电平的第一电子束。响应于接收到具有第二光强度的第一光束，光阴极还被配置为发射具有大于第一功率电平的第二功率电平的第二电子束。电子发射器组件还包括被配置为从光阴极接收第一和第二电子束的阳极。

20. 发明授权

US07063968B2 Organic acid producing microorganism and process for preparing organic acids employing the same 有权
标题翻译：有机酸生产微生物及其制备方法
公开(公告)号：US07063968B2
公开(公告)日：2006-06-20
申请号：US10312932
申请日：2001-06-29
申请人： Sang Yup Lee , Ho Nam Chang , Pyung Cheon Lee , Woo-gi Lee
发明人： Sang Yup Lee , Ho Nam Chang , Pyung Cheon Lee , Woo-gi Lee
IPC分类号： C12P7/40 , C12P7/54 , C12P7/56 , C12N1/20
CPC分类号： C12P7/56 , C12P7/46 , C12P7/54
摘要： A novel microorganism capable of producing organic acids, Mannheimia sp. 55E, and a process for producing organic acid through anaerobic and aerobic incubation using the novel microorganism are provided. The method of producing an organic acid using the microorganism involves incubating Mannheimia sp. 55E with Accession Number KCTC 0769BP in a medium under anaerobic or aerobic conditions and obtaining an organic acid from the medium. Mannheimia sp. 55E produces succinic acid, lactic acid, and formic acid under anaerobic conditions saturated with CO2, and succinic acid, lactic acid, acetic acid, and formic acid under aerobic or N2 anaerobic conditions. Mannheimia sp. 55E is a facultative anaerobe tolerant of oxygen. Thus, the use of Mannheimia sp. 55E in producing organic acids can eliminate a problem of process instability, which would occur by the presence of oxygen in a fermentation process of producing organic acids using an obligate anaerobic microorganism.
摘要翻译：一种能够生产有机酸的新型微生物，Mannheimia sp。 55E，并且提供了使用新型微生物通过厌氧和需氧培养来生产有机酸的方法。使用该微生物生产有机酸的方法涉及培养Mannheimia sp。 55E，保藏号为KCTC 0769BP，在厌氧或需氧条件下培养，并从培养基中获得有机酸。曼海星属 55E在CO 2饱和的厌氧条件下生成琥珀酸，乳酸和甲酸，在需氧或N 2 N下，产生琥珀酸，乳酸，乙酸和甲酸 >厌氧条件。曼海星属 55E是耐受氧的兼性厌氧菌。因此，使用曼海星属 55E在生产有机酸中可以消除过程不稳定的问题，这可能是由于在使用专用厌氧微生物生产有机酸的发酵过程中存在氧而发生的。

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