公开(公告)号：US12095135B2

公开(公告)日：2024-09-17

申请号：US18539132

申请日：2023-12-13

申请人： Anhui University

发明人： Xingang Ren ,  Shengyang Wei ,  Yali Zhao ,  Guoxing Sun ,  Jiayu Rao ,  Gang Wang ,  Kaikun Niu ,  Xianliang Wu ,  Zhixiang Huang ,  Yingsong Li ,  Yong Peng

IPC分类号： H01P7/00 ,  H05K1/02

CPC分类号： H01P7/00 ,  H05K1/0236

摘要： An ultra-wideband electromagnetic band gap (EBG) structure includes multiple EBG units in an array. Each EBG unit includes a power plane, a dielectric substrate and a ground plane from top to bottom. The power plane includes a patch, a coupled complementary split ring resonator (C-CSRR) and a plurality of semi-improved Z-bridge structures. Each edge of the patch is provided with a semi-improved Z-bridge structure. The C-CSRR is provided within a ring formed by the semi-improved Z-bridge structures. The Z-bridge structure includes a first horizontal branch, a first vertical branch, a second horizontal branch and a second vertical branch connected in sequence. The second vertical branch is connected to the patch. First horizontal branches of adjacent EBG units are connected to each other. A circuit board including the aforementioned EBG structure is also provided.

公开(公告)号：US12087994B2

公开(公告)日：2024-09-10

申请号：US17450592

申请日：2021-10-12

申请人： IMEC vzw ,  Katholieke Universiteit Leuven

发明人： Antoine Pacco ,  Massimo Mongillo ,  Anton Potocnik ,  Danny Wan ,  Jeroen Verjauw

IPC分类号： H01P7/00 ,  H01P11/00

CPC分类号： H01P7/00 ,  H01P11/008

摘要： A method for forming a modified resonator is provided. In one aspect, the method includes obtaining a resonator on top of a substrate, thereby forming an interface area between a bottom surface of the resonator and a top surface of the substrate. The resonator can include niobium or tantalum. The method also includes contacting the resonator and the substrate with a liquid acidic etching solution selected so as to have a higher etch rate towards the substrate than towards the resonator and a nonzero etch rate towards the resonator.

公开(公告)号：US11955680B2

公开(公告)日：2024-04-09

申请号：US17369967

申请日：2021-07-08

申请人： KMW INC.

发明人： Nam Shin Park ,  Yeon Ho Shin

IPC分类号： H01P1/20 ,  H01P7/00

CPC分类号： H01P1/20 ,  H01P7/00

摘要： The present invention relates to a waveguide filter having an enhanced property of a specific passband through cross coupling using a resonator, and can set cross coupling in a limited space by providing a notch post, simplify the complexity of a filter by allowing the properties or strength of the cross coupling to be changed according to the position or form thereof, and implement various filter performances.

公开(公告)号：US20240022236A1

公开(公告)日：2024-01-18

申请号：US18171943

申请日：2023-02-21

申请人： KABUSHIKI KAISHA TOSHIBA

发明人： Noritsugu SHIOKAWA ,  Tamio KAWAGUCHI ,  Hayato GOTO ,  Taro KANAO ,  Yinghao HO

IPC分类号： H03H11/04 ,  H01P7/00 ,  H03K17/92 ,  G06N10/40

CPC分类号： H03H11/04 ,  H01P7/00 ,  H03K17/92 ,  G06N10/40

摘要： According to one embodiment, an electronic circuit includes a band-pass filter, first circuits, a first port, and a second port. The band-pass filter includes filter resonators. Two adjacent filter resonators included in the filter resonators are mutually couplable. Each of the first circuits includes a first qubit and a first readout resonator. The first readout resonator is couplable with the first qubit. One of the filter resonators is couplable with the first readout resonator of one of the first circuits. Another one of the filter resonators is couplable with the first readout resonator of another one of the first circuits. The filter resonators include first, second, and third filter resonators. The first filter resonator is couplable with the first port. The second filter resonator is couplable with the second port. The third filter resonator is between the first filter resonator and the second filter resonator.

公开(公告)号：US11549140B2

公开(公告)日：2023-01-10

申请号：US17052519

申请日：2019-05-02

申请人： IRIDIA, INC.

发明人： Paul F. Predki ,  Maja Cassidy

IPC分类号： C12Q1/68 ,  C12Q1/6869 ,  C12P19/34 ,  G01N33/487 ,  H01P7/00 ,  H03H7/06

摘要： The disclosure provides a novel system of storing information using a charged polymer, e.g., DNA, the monomers of which correspond to a machine-readable code, e.g., a binary code, and which can be synthesized and/or read using a novel nanochip device comprising nanopores; novel methods and devices for synthesizing oligonucleotides in a nanochip format; novel methods for synthesizing DNA in the 3′ to 5′ direction using topoisomerase; novel methods and devices for reading the sequence of a charged polymer, e.g., DNA, by measuring capacitive or impedance variance, e.g., via a change in a resonant frequency response, as the polymer passes through the nanopore; and further provides compounds, compositions, methods and devices useful therein.

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.

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.

公开(公告)号：US20200336134A1

公开(公告)日：2020-10-22

申请号：US16390682

申请日：2019-04-22

申请人： International Business Machines Corporation

发明人： Salvatore Bernardo Olivadese

IPC分类号： H03H11/02 ,  H01P7/00 ,  H03H7/00 ,  G06F11/34 ,  G06F11/30

摘要： Systems, computer-implemented methods, and computer program products that can facilitate superconducting resonator definition based on one or more superconducting circuit attributes, are described. According to an embodiment, a system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a resonant circuit component that derives a resonant circuit indicative of a superconducting resonator of a superconducting circuit based on one or more attributes of the superconducting circuit. The computer executable components can further comprise a resonator definition component that defines a frequency value of the superconducting resonator based on the resonant circuit.

公开(公告)号：US20200185970A1

公开(公告)日：2020-06-11

申请号：US16790251

申请日：2020-02-13

申请人： Samsung Electronics Co., Ltd.

发明人： Jae Hyun PARK ,  Young Ho RYU ,  Sang Wook KWON ,  Ki Young KIM ,  Yun Kwon PARK ,  Keum Su SONG ,  Chi Hyung AHN

IPC分类号： H02J50/12 ,  H01P7/10 ,  H01P7/00

摘要： A wireless power transmitter for wirelessly transmitting power is provided. The wireless power transmitter includes four cells configured to wirelessly transmit power to a wireless power receiver; a power source configured to provide power to one of the four cells; and a connection unit configured to connect the four cells to each other, wherein the connection unit is further configured to connect the four cells in a cross configuration.

公开(公告)号：US20200028065A1

公开(公告)日：2020-01-23

申请号：US16114797

申请日：2018-08-28

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： Oliver DIAL ,  Jay M. GAMBETTA ,  Douglas T. McClure, III ,  Matthias STEFFEN

IPC分类号： H01L39/24 ,  G06N10/00 ,  H01P7/00 ,  H01P1/205 ,  H01L39/14 ,  H01L39/02

摘要： A technique relates a superconducting microwave cavity. An array of posts has different heights in the cavity, and the array supports a localized microwave mode. The array of posts includes lower resonant frequency posts and higher resonant frequency posts. The higher resonant frequency posts are arranged around the lower resonant frequency posts. A first plate is opposite a second plate in the cavity. One end of the lower resonant frequency posts is positioned on the second plate so as to be electrically connected to the second plate. Another end of the lower resonant frequency posts in the array is open so as not to form an electrical connection to the first plate. Qubits are connected to the lower resonant frequency posts in the array of posts, such that each of the qubits is physically connected to one or two of the lower resonant frequency posts in the array of posts.