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11. 发明申请

US20210343500A1 RESONATOR COIL HAVING AN ASYMMETRICAL PROFILE 有权
公开(公告)号：US20210343500A1
公开(公告)日：2021-11-04
申请号：US17378327
申请日：2021-07-16
申请人： APPLIED Materials, Inc.
发明人： Costel Biloiu , Michael Honan , Robert B. Vopat , David Blahnik , Charles T. Carlson , Frank Sinclair , Paul Murphy
IPC分类号： H01J37/30 , H01J37/317 , H01J23/213 , H01J23/18 , H01J25/02 , H01J25/58 , H01J37/32 , H01P7/00 , H01P7/08 , H01P7/06
摘要： Embodiments herein are directed to a resonator for an ion implanter. In some embodiments, a resonator may include a housing, and a first coil and a second coil partially disposed within the housing. Each of the first and second coils may include a first end including an opening for receiving an ion beam, and a central section extending helically about a central axis, wherein the central axis is parallel to a beamline of the ion beam, and wherein an inner side of the central section has a flattened surface.

12. 发明申请

US20210293630A1 SENSORS INCORPORATED INTO TIRE PLIES TO DETECT REVERSIBLE DEFORMATION AND/OR TEMPERATURE CHANGES 有权
公开(公告)号：US20210293630A1
公开(公告)日：2021-09-23
申请号：US17340514
申请日：2021-06-07
申请人： LytEn, Inc.
发明人： Michael W. STOWELL , Carlos MONTALVO
IPC分类号： G01K7/32 , B60C19/00 , H01P7/08
摘要： Tires including a tire bodies formed of one or more tire plies are disclosed. In some implementations, tire plies may include a temperature sensor that may detect a temperature of a respective tire ply. The temperature sensor may include a ceramic material organized as a matrix and one or more split-ring resonators (SRRs). Each of the SRRs may have a natural resonance frequency configured to shift in response to one or more of a change in an elastomeric property or a change in the temperature of a respective one or more tire plies. The temperature sensor may include an electrically-conductive layer dielectrically separated from a respective one or more SRRs. A thickness each of the SRRs may be approximately between 0.1 micrometers (μm) and 100 μm.

13. 发明授权

US11094504B2 Resonator coil having an asymmetrical profile 有权
公开(公告)号：US11094504B2
公开(公告)日：2021-08-17
申请号：US16734746
申请日：2020-01-06
申请人： APPLIED Materials, Inc.
发明人： Costel Biloiu , Michael Honan , Robert B Vopat , David Blahnik , Charles T. Carlson , Frank Sinclair , Paul Murphy
IPC分类号： H01J37/30 , H01J37/317 , H01J23/213 , H01J23/18 , H01J25/02 , H01J25/58 , H01J37/32 , H01P7/00 , H01P7/08 , H01P7/06
摘要： Embodiments herein are directed to a resonator for an ion implanter. In some embodiments, a resonator may include a housing, and a first coil and a second coil partially disposed within the housing. Each of the first and second coils may include a first end including an opening for receiving an ion beam, and a central section extending helically about a central axis, wherein the central axis is parallel to a beamline of the ion beam, and wherein an inner side of the central section has a flattened surface.

14. 发明授权

US10964373B2 Memory cells with capacitive logic based on electromechanically controlled variable-capacitance capacitors 有权
公开(公告)号：US10964373B2
公开(公告)日：2021-03-30
申请号：US16567927
申请日：2019-09-11
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： Yann Perrin , Hervé Fanet , Ayrat Galisultanov , Gaël Pillonnet
IPC分类号： G11C23/00 , G11C11/23 , G11C11/24 , G11C11/50 , H01P7/08 , H01G5/40
摘要： A memory cell in capacitive logic, including a bistable system including a fixed element and a mobile element capable of taking one or the other of two stable positions with respect to the fixed element; a read device including a variable-capacitance capacitor including a first fixed electrode and a second mobile electrode rigidly fixed to the mobile element; and an electrically controllable write device for placing the mobile element in one or the other of its two stable positions.

15. 发明授权

US10938346B2 Frequency multiplexed resonator input and/or output for a superconducting device 有权
公开(公告)号：US10938346B2
公开(公告)日：2021-03-02
申请号：US15572731
申请日：2016-05-11
申请人： D-Wave Systems Inc.
发明人： Andrew J. Berkley , Loren J. Swenson , Mark H. Volkmann , Jed D. Whittaker , Paul I. Bunyk , Peter D. Spear , Christopher B. Rich
IPC分类号： H03B15/00 , H01L39/22 , H01P7/08 , H01P7/10 , H03H7/01 , G06N10/00
摘要： A superconducting input and/or output system employs at least one microwave superconducting resonator. The microwave superconducting resonator(s) may be communicatively coupled to a microwave transmission line. Each microwave superconducting resonator may include a first and a second DC SQUID, in series with one another and with an inductance (e.g., inductor), and a capacitance in parallel with the first and second DC SQUIDs and inductance. Respective inductive interfaces are operable to apply flux bias to control the DC SQUIDs. The second DC SQUID may be coupled to a Quantum Flux Parametron (QFP), for example as a final element in a shift register. A superconducting parallel plate capacitor structure and method of fabricating such are also taught.

16. 发明申请

US20210021013A1 ELEMENT 有权
公开(公告)号：US20210021013A1
公开(公告)日：2021-01-21
申请号：US17061325
申请日：2020-10-01
申请人： CANON KABUSHIKI KAISHA
发明人： Yasushi Koyama
IPC分类号： H01P7/08 , H03B7/14 , H03B7/08 , H01Q13/08 , H01Q9/04
摘要： Provided is an element that can reduce a parasitic oscillation. An element used for an oscillation or a detection of a terahertz wave includes a resonance unit 108 including a first conductor 102, a second conductor 105, a dielectric 104 arranged between the first conductor and the second conductor, a first negative resistance element 101a and a second negative resistance element 101b mutually connected in parallel between the first conductor and the second conductor, a bias circuit 120 that supplies a bias voltage to each of the first negative resistance element and the second negative resistance element, and a line 103 that connects the bias circuit to the resonance unit, and the element is configured in a manner that a mutual injection locking in a positive phase between the first negative resistance element and the second negative resistance element is unstable, and a mutual injection locking in a reversed phase between the first negative resistance element and the second negative resistance element becomes stable.

17. 发明授权

US10862217B2 Communication apparatus 有权
公开(公告)号：US10862217B2
公开(公告)日：2020-12-08
申请号：US16346583
申请日：2017-08-22
申请人： NEC Corporation
发明人： Yoshiaki Kasahara
IPC分类号： H01Q19/06 , H01Q13/02 , H01P7/08 , H01Q13/10 , H01Q15/08 , H01Q15/02
摘要： According to the present invention, provided is a communication apparatus including a radiation source (10) that radiates an electromagnetic wave, and a first phase control plate (11) that is disposed at a position of a distance L1 in a radio wave radiation direction from the radiation source (10). In the first phase control plate (11), a phase of a transmitted electromagnetic wave differs according to a distance from a representative point on the first phase control plate (11). The radiation source (10) is able to supply power up to a position separated from the representative point on the first phase control plate (11) by L1/2.

18. 发明授权

US10797741B2 Radio frequency module and communication device 有权
公开(公告)号：US10797741B2
公开(公告)日：2020-10-06
申请号：US16435645
申请日：2019-06-10
申请人： Murata Manufacturing Co., Ltd.
发明人： Yusuke Naniwa , Hideki Muto
IPC分类号： H04L5/12 , H04B1/12 , H04B1/10 , H04B1/16 , H04B1/525 , H04B1/00 , H01P1/203 , H01P5/02 , H01P7/08
摘要： A radio frequency module includes a first receive circuit that processes a receive signal in the first frequency band. The first receive circuit includes a first substrate, a first low noise amplifier, and a first filter circuit. The first low noise amplifier is mounted on a principal surface of the first substrate. The first filter circuit is connected to an output end of the first low noise amplifier. At least a portion of the first filter circuit is provided on the principal surface of the first substrate. The first filter circuit attenuates spurious components occurring due to a transmit signal in the first frequency band received by the first low noise amplifier. The spurious components are included in the transmit signal in the first frequency band and have a frequency bandwidth that overlaps, includes, or is included in the frequency bandwidth of the receive signal in the second frequency band.

19. 发明授权

US10754371B1 Capacitive clock distribution system 有权
公开(公告)号：US10754371B1
公开(公告)日：2020-08-25
申请号：US16682860
申请日：2019-11-13
申请人： Joshua A. Strong , Jose M. Acevdeo , Alexander K. Sirota , Max E. Nielsen
发明人： Joshua A. Strong , Jose M. Acevdeo , Alexander K. Sirota , Max E. Nielsen
IPC分类号： G06F1/10 , H03K5/15 , H04L7/00 , H01P7/08 , G06F1/04
摘要： One embodiment includes a clock distribution system. The system includes at least one resonator spine that propagates a sinusoidal clock signal and at least one resonator rib conductively coupled to the at least one resonator spine and arranged as a standing wave resonator. The system further includes at least one coupling capacitor. Each of the at least one coupling capacitor can interconnect at least one of the at least one resonator rib and a respective circuit to capacitively provide a clock current corresponding to the sinusoidal clock signal to the respective circuit to provide functions for the respective circuit.

20. 发明申请

US20200210799A1 LAYERED RFID TAG 审中-公开
公开(公告)号：US20200210799A1
公开(公告)日：2020-07-02
申请号：US16615598
申请日：2017-09-26
申请人： Hewlett-Packard Development Company, L.P.
发明人： Ning Ge , Douglas Pederson , Robrtto Pereira Silveira , Robert lonescu , Jarrid Wittkopf , Helen A Holder
IPC分类号： G06K19/077 , H01P7/08 , H01P11/00
摘要： Examples disclosed herein relate to a layered RFID tag. In one implementation, a layered passive chipless RFID tag includes a first conductive layer, a second dielectric layer, and a third conductive layer. The first, second, and third layers may be in a stacked configuration with the second layer between the first layer and the second layer.

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