公开(公告)号：US12059134B2

公开(公告)日：2024-08-13

申请号：US16915922

申请日：2020-06-29

申请人： Endiatx

发明人： Daniel V. Moyer ,  Torrey P. Smith ,  James G. Erd ,  Daniel A. Luebke ,  Benjamin J. Bonnes

IPC分类号： A61B10/04 ,  A61B1/00 ,  A61B1/04 ,  A61B1/045 ,  A61B1/06 ,  A61B1/31 ,  A61B17/34 ,  H01Q7/00 ,  H01Q9/00 ,  H04B1/713 ,  H04N5/40 ,  H04N17/00 ,  H04N23/54 ,  H04N23/56 ,  H04N23/65 ,  H04N23/66 ,  H04N23/695 ,  H04W76/14 ,  A61B10/02 ,  H04N23/50

CPC分类号： A61B10/04 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00016 ,  A61B1/00032 ,  A61B1/00036 ,  A61B1/0011 ,  A61B1/00156 ,  A61B1/0016 ,  A61B1/041 ,  A61B1/045 ,  A61B1/0661 ,  A61B1/31 ,  A61B17/3478 ,  A61B17/3496 ,  H01Q7/00 ,  H01Q9/00 ,  H04B1/713 ,  H04N5/40 ,  H04N17/002 ,  H04N23/54 ,  H04N23/56 ,  H04N23/651 ,  H04N23/66 ,  H04N23/695 ,  H04W76/14 ,  A61B1/06 ,  A61B2010/0208 ,  A61B2010/045 ,  H04N23/555

摘要： Introduced here is an ingestible device that can comprise a capsule, an intervention tool, and a processor configured to controllably employ the intervention tool to manipulate structures in a living body. The ingestible device may further comprise a camera that is configured to generate images of various in vivo environments as the ingestible device traverses the living body. These images may be wirelessly transmitted to an electronic device located outside of the living body to enable greater control over the intervention tool.

公开(公告)号：US11539135B2

公开(公告)日：2022-12-27

申请号：US17257516

申请日：2019-01-10

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  FOUNDATION FOR RESEARCH AND BUSINESS, SEOUL NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGY

发明人： Gyo Nyun Kim ,  Chang Won Jung ,  Jung-Jin Kim ,  Dong Hoon Lee

IPC分类号： H01Q5/50 ,  H01Q1/24 ,  H01Q1/48 ,  H01Q1/22 ,  H01Q9/00

摘要： The present disclosure relates to a display apparatus including a display panel, a bezel surface formed on a boundary of the display panel, and an antenna located on the bezel surface, wherein the antenna includes a composite right left handed (CRLH) structure including a series inductor, a series capacitor, a parallel inductor, and a parallel capacitor.

公开(公告)号：US10826185B2

公开(公告)日：2020-11-03

申请号：US15980857

申请日：2018-05-16

申请人： EAGLE TECHNOLOGY, LLC

发明人： Francis Eugene Parsche ,  Matthew R. Samuelson ,  Emil G. Svatik ,  Stephen B. Brown

IPC分类号： H01Q9/00 ,  H01Q9/36 ,  H01Q1/24 ,  H01Q9/34 ,  H01Q21/22

摘要： An antenna may include a tower extending vertically upward from a ground location, a first set of elongate antenna elements extending outwardly from the tower at a first height above the ground location, and a second set of elongate antenna elements extending outwardly from the tower at a second height above the ground location and below the first height. In some embodiments, at least one elongate antenna element of the first and second sets of elongate antenna elements may be electrically coupled to the ground location. A radio frequency (RF) feed may be electrically coupled to the first and second sets of elongate antenna elements.

公开(公告)号：US10411354B2

公开(公告)日：2019-09-10

申请号：US15113407

申请日：2015-01-07

申请人： Huawei Device Co., Ltd.

发明人： Xuefei Zhang ,  Lei Wang ,  Kun Feng ,  Chi Liu

IPC分类号： H01Q9/00 ,  H01Q9/04 ,  H01Q1/24 ,  H01Q9/42 ,  H01Q5/328 ,  H01Q5/378

摘要： An antenna system includes an antenna body, a tunable component, and at least one of a first filter and a second filter. The antenna body is connected to the tunable component. The first filter is connected in parallel to the tunable component, and the first filter presents a high impedance characteristic in a low frequency band, and presents a low impedance characteristic in a high frequency band. The second filter is connected in series between the antenna body and the tunable component, a first end of the second filter is connected to the antenna body, and a second end of the second filter is connected to the tunable component. The second filter presents a low impedance characteristic in a low frequency band, and presents a high impedance characteristic in a high frequency band.

公开(公告)号：US10403975B2

公开(公告)日：2019-09-03

申请号：US15506902

申请日：2015-09-03

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Antoine Chauloux ,  Mohamed Himdi ,  Franck Colombel ,  Antoine Jouade

IPC分类号： H01Q9/00 ,  H01Q3/12 ,  H01Q3/01 ,  H01Q13/02 ,  H01Q1/22 ,  H01Q1/36 ,  H01Q9/28

摘要： An antenna has a predetermined operating frequency, corresponding to a predetermined wavelength, and the antenna includes: a conductive sectoral horn including one open end built into a floorplan; short-circuited radiating slots, built into the floorplan, on either side of the open end; and conductive louvres, arranged above the slots and the open end, and configured to be deployed mechanically in a continuous manner to modify a radiation pattern of the antenna. The antenna can be, for example, used in stations for testing electromagnetic fields.

公开(公告)号：US10374325B1

公开(公告)日：2019-08-06

申请号：US15904521

申请日：2018-02-26

申请人： MOVANDI CORPORATION

发明人： Seunghwan Yoon ,  Ahmadreza Rofougaran ,  Sam Gharavi ,  Kartik Sridharan ,  Donghyup Shin ,  Farid Shirinfar ,  Stephen Wu ,  Maryam Rofougaran ,  Alfred Grau Besoli ,  Enver Adas ,  Zhihui Wang

IPC分类号： H01Q21/08 ,  H01Q9/00 ,  H01Q21/22 ,  H01Q3/34 ,  H01Q1/52 ,  H01Q13/20 ,  H01Q1/02 ,  H01Q21/00

摘要： An antenna system, includes a first substrate, a plurality of chips, and a waveguide antenna element based beam forming phased array. The waveguide antenna element based beam forming phased array has a unitary body that comprises a plurality of radiating waveguide antenna cells in a first layout for millimeter wave communication. Each radiating waveguide antenna cell comprises a plurality of pins that are connected with a body of a corresponding radiating waveguide antenna cell that acts as ground for the plurality of pins. A first end of the plurality of radiating waveguide antenna cells of the waveguide antenna element based beam forming phased array, as the unitary body, in the first layout is mounted on the first substrate. The plurality of chips are electrically connected with the plurality of pins and the ground of each of the plurality of radiating waveguide antenna cells to control beamforming.

公开(公告)号：US10333227B2

公开(公告)日：2019-06-25

申请号：US16102814

申请日：2018-08-14

申请人： NIDEC CORPORATION ,  WGR Co., Ltd.

发明人： Hideki Kirino ,  Hiroyuki Kamo

IPC分类号： H01Q9/00 ,  H01Q13/24 ,  H01Q21/00

摘要： A waveguide device according to an embodiment includes an electrically conductive member having an electrically conductive surface, a waveguide member extending so as to face along the electrically conductive surface, and stretches of artificial magnetic conductor on both sides of the waveguide member. The waveguide member includes a first portion extending in one direction, and at least two branches extending in mutually different directions from one end of the first portion, the at least two branches including a second portion and a third portion. The second portion has a recess in a side face that connects to one side face of the first portion, the recess reaching the waveguide face.

公开(公告)号：US10312582B2

公开(公告)日：2019-06-04

申请号：US15167279

申请日：2016-05-27

申请人： Futurewei Technologies, Inc.

发明人： Ping Shi ,  Yonghua Wei

IPC分类号： H01Q9/00 ,  H01Q1/50 ,  H04B17/10 ,  H04B17/12

摘要： An apparatus comprises a radio frequency (RF) antenna circuit; an antenna aperture tuning circuit; an antenna impedance measurement circuit; and a processor circuit electrically coupled to the tunable antenna aperture circuit and the impedance measurement circuit. The processor circuit is configured to: set the antenna aperture tuning circuit to an antenna aperture tuning state according to one or more parameters of an RF communication network; initiate an antenna impedance measurement; and change the antenna aperture tuning state to an antenna aperture tuning state indicated by the antenna impedance.

公开(公告)号：US10230161B2

公开(公告)日：2019-03-12

申请号：US14217392

申请日：2014-03-17

申请人： ARRIS Enterprises LLC

发明人： Bernard Baron ,  Chia-Ching Lin ,  Victor Shtrom

IPC分类号： H01Q15/00 ,  H01Q1/36 ,  H01Q9/04 ,  H01Q9/00 ,  H01Q1/52 ,  H01Q9/42 ,  H01Q19/32 ,  H01Q25/00

摘要： A dual band directional antenna with low frequency band reflectors that form desired antenna patterns in a low frequency band while remaining transparent to a higher frequency band. As a result of such frequency transparency, pattern changes in the lower frequency bands do not affect patterns in the higher band frequencies.

公开(公告)号：US10201073B2

公开(公告)日：2019-02-05

申请号：US15515242

申请日：2016-05-31

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Xuejun Sun

IPC分类号： H04B1/40 ,  H04M1/02 ,  H05K1/02 ,  H01L25/00 ,  H01Q1/38 ,  H05K1/18 ,  H01Q1/24 ,  H01Q9/00 ,  H01Q9/04 ,  H05K1/16 ,  H04B7/0413

摘要： A multi-layer Printed Circuit Board PCB and a wireless communication node are disclosed in the present invention. The multi-layer PCB which is to be assembled in the communication node may include multiple radio layers (501) on one side of the PCB and at least one antenna layer (502) on another side of the PCB. At least one radio component is to be mounted on a surface layer of the multiple radio layers and at least one antenna element is to be patched on a surface layer of the at least one antenna layer. In such way, legacy connectors from the filter unit respectively to the antenna unit and the radio unit in conventional PCB can be left out to decrease the size of the PCB.