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11. 发明授权

US11831069B2 Electronic device 有权
公开(公告)号：US11831069B2
公开(公告)日：2023-11-28
申请号：US17835342
申请日：2022-06-08
申请人： Samsung Display Co., Ltd. , Seoul National University
发明人： Sangrock Yoon , Kiseo Kim , Eunjin Sung , Byeongjin Kim , Jungsuek Oh , Jeongtaek Oh , Seungwook Chun
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q13/16 , H01Q9/42 , H01Q19/10 , H04M1/02 , H01Q13/22
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q9/42 , H01Q13/16 , H01Q13/22 , H01Q19/10 , H04M1/0266 , H04M1/0277 , H04M2201/38
摘要： Provided is an electronic device comprising a display module including a display area on which an image is displayed and a non-display area adjacent to the display area, a lower module disposed below the display module to support the display module, a signal radiation pattern, wherein an opening for radiating an antenna signal to an outside is defined in the signal radiation pattern and disposed to overlap the non-display area in the display module, a signal transmission pattern disposed between the display module and the lower module to radiate the antenna signal toward the signal radiation pattern, and an antenna controller disposed below the lower module to provide the antenna signal to the signal transmission pattern.

12. 发明公开

US20230370158A1 MOBILE SATELLITE COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20230370158A1
公开(公告)日：2023-11-16
申请号：US17741655
申请日：2022-05-11
申请人： Bao Tran
发明人： Bao Tran
IPC分类号： H04B7/185 , H01Q19/06 , H01Q1/24 , H01Q1/27 , H01Q1/08 , H01Q1/28 , H01Q1/42 , H01Q19/10 , H02S10/40
CPC分类号： H04B7/18517 , H04B7/1858 , H01Q19/062 , H01Q1/243 , H01Q1/273 , H01Q1/081 , H01Q1/28 , H01Q1/42 , H01Q19/10 , H02S10/40
摘要： A global communication system includes a mobile portion; a phased-array antenna attached to the mobile portion; an actuator to move the antenna in one direction to face a satellite; a transceiver to communicate with the satellite; and a processor controlling the actuator to optimize communication from the transceiver.

13. 发明公开

US20230344114A1 ANTENNA AND BASE STATION 审中-公开
公开(公告)号：US20230344114A1
公开(公告)日：2023-10-26
申请号：US18342922
申请日：2023-06-28
申请人： Huawei Technologies Co., Ltd.
发明人： Zhiming Yang , Jianping Li , Runxiao Zhang , Weifeng Hu
IPC分类号： H01Q1/24 , H01Q1/42 , H01Q19/10 , H01Q21/06
CPC分类号： H01Q1/246 , H01Q1/42 , H01Q19/10 , H01Q21/061
摘要： An antenna includes a reflection plate, a radome, a radiating element, and a feeding network. The reflection plate has a first surface and a second surface, and the first surface is opposite to the second surface. The radome is covered on the reflection plate, the radome and the first surface of the reflection plate constitute an accommodation space. The radiating element is located in the accommodation space, and the radiating element is electrically connected to the feeding network. The feeding network is at least partially disposed on the second surface of the reflection plate.

14. 发明公开

US20230268669A1 ELECTRONIC DEVICE HAVING ANTENNA MODULE 审中-公开
公开(公告)号：US20230268669A1
公开(公告)日：2023-08-24
申请号：US18006686
申请日：2020-07-27
申请人： LG ELECTRONICS INC.
发明人： Byeongyong PARK , Ilnam CHO , Kangjae JUNG , Kukheon CHOI , Uisheon KIM
IPC分类号： H01Q21/24 , H01Q19/10 , H01Q9/40 , H01Q3/36 , H01Q9/28 , H01Q13/10 , H01Q1/24 , H04M1/02
CPC分类号： H01Q21/24 , H01Q19/10 , H01Q9/40 , H01Q3/36 , H01Q9/28 , H01Q13/10 , H01Q1/243 , H04M1/026
摘要： An electronic device having an antenna, according to one embodiment, is provided. The electronic device can include an antenna module which is disposed at the lower portion of a display region and which radiates a vertically polarized signal to the front surface of the electronic device. The antenna module can comprise: a slot array antenna disposed in a first region of a flexible substrate to radiate the vertically polarized signal in a millimeter-wave band; and a feeding portion disposed in a second region bent from the first region and in a third region bent from the second region, so as to apply a signal to each slot radiation element of the slot array antenna.

15. 发明公开

US20230268646A1 PHASE SHIFTER ASSEMBLY FOR BASE STATION ANTENNA 审中-公开
公开(公告)号：US20230268646A1
公开(公告)日：2023-08-24
申请号：US18151100
申请日：2023-01-06
申请人： CommScope Technologies LLC
发明人： Fan He
IPC分类号： H01Q3/32 , H01Q1/24 , H01Q19/10
CPC分类号： H01Q3/32 , H01Q1/246 , H01Q19/10
摘要： A phase shifter assembly for a base station includes: a mounting substrate; a first wiper phase shifter having a printed circuit board (PCB) mounted on the mounting substrate; a second wiper phase shifter having a PCB mounted on the mounting substrate; a first wiper member pivotally mounted to the mounting substrate overlying the first wiper phase shifter, the first wiper member having a third PCB and a first set of teeth; a second wiper member pivotally mounted on the mounting substrate overlying the second wiper phase shifter PCB, the second wiper member having a fourth PCB and a second set of teeth, the second set of teeth intermeshed with the first set of teeth; and a linkage coupled to the first wiper member and configured to pivot the first wiper member relative to the first wiper phase shifter PCB, wherein pivotal movement of the first wiper member pivots the second wiper member relative to the second wiper shaft shifter PCB. The first set of teeth has a first discontinuity, and the second set of teeth has a second discontinuity that is complementary to the first discontinuity, such that engagement of the first and second discontinuity enables proper alignment of the first and second wiper members relative to each other.

16. 发明公开

US20230238710A1 QUASI-OPTICAL BEAM FORMER WITH SUPERPOSED PARALLEL-PLATE WAVEGUIDE 审中-公开
公开(公告)号：US20230238710A1
公开(公告)日：2023-07-27
申请号：US18102052
申请日：2023-01-26
申请人： THALES
发明人： Jean-Philippe FRAYSSE , Léonin LASSAUCE , Ségolène TUBAU , Hervé LEGAY
IPC分类号： H01Q19/10
CPC分类号： H01Q19/10
摘要： A quasi-optical beam former includes a set of beam ports, a set of network ports, a quasi-optical device and at least one parallel-plate waveguide extending between the beam ports and the network ports, the beam ports and/or the network ports being superposed in at least two stages, each of the at least two stages being separated by a conductive plane common to two adjacent stages, the quasi-optical beam former comprising a resistive film placed in the continuity of the conductive plane.

17. 发明授权

US11658372B2 Transmission line and antenna 有权
公开(公告)号：US11658372B2
公开(公告)日：2023-05-23
申请号：US17253420
申请日：2019-06-25
申请人： NEC CORPORATION
发明人： Keishi Kosaka
IPC分类号： H01Q15/14 , H01P1/20 , H01Q19/10
CPC分类号： H01P1/20 , H01Q19/10
摘要： A transmission line having, for example, a first frequency-selecting surface.

18. 发明授权

US11652294B2 Dual-band antenna 有权
公开(公告)号：US11652294B2
公开(公告)日：2023-05-16
申请号：US17101826
申请日：2020-11-23
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Xin Luo , Hongyong Lin , Zhili Guo
IPC分类号： H01Q5/55 , H01Q19/10 , H01Q13/06 , H01Q5/47 , H01Q19/19
CPC分类号： H01Q5/55 , H01Q5/47 , H01Q13/06 , H01Q19/10 , H01Q19/19
摘要： The present disclosure relates to coaxial dual-band antennas. One example antenna includes a waveguide tube, a ring groove, and a high frequency feed. The waveguide tube has a tubular structure and is configured to transmit a first electromagnetic wave. The ring groove whose opening direction is the same as an output direction of the first electromagnetic wave is on a wall of the waveguide tube. A frequency of the first electromagnetic wave is lower than a frequency of an electromagnetic wave transmitted by the high frequency feed. The high frequency feed is located in the waveguide tube and has a same axis with the waveguide tube.

19. 发明公开

US20230147511A1 BASE STATION ANTENNAS HAVING RADOMES THAT REDUCE COUPLING BETWEEN COLUMNS OF RADIATING ELEMENTS OF A MULTI-COLUMN ARRAY 审中-公开
公开(公告)号：US20230147511A1
公开(公告)日：2023-05-11
申请号：US18152195
申请日：2023-01-10
申请人： CommScope Technologies LLC
发明人： Haifeng Li , XiaoHua Hou , Peter J. Bisiules
IPC分类号： H01Q1/24 , H01Q19/10 , H01Q21/06 , H01Q1/42
CPC分类号： H01Q1/246 , H01Q19/10 , H01Q21/061 , H01Q1/42
摘要： A base station antenna includes an internal radome and a multi-column antenna array antenna. The internal radome can be configured with a plurality of columns, each having an outwardly projecting peak segment and each neighboring column of the internal radome can be separated by a valley. Each outwardly projecting peak segment(s) is oriented to project toward a front of the base station antenna and is positioned medially aligned over a respective column of the multi-column antenna array to thereby reduce mutual coupling of respective elements and/or columns of elements and/or provide a common near field environment for each element and/or each column.

20. 发明授权

US10637131B2 Vehicle comprising a rear view mirror and an antenna 有权
公开(公告)号：US10637131B2
公开(公告)日：2020-04-28
申请号：US15759729
申请日：2015-09-14
申请人： VOLVO TRUCK CORPORATION , KAPSCH TRAFFIC-COM AB
发明人： Kristian Karlsson
IPC分类号： H01Q19/10 , H01Q1/32 , B60R1/12 , B60R1/06
CPC分类号： H01Q1/3266 , B60R1/06 , B60R1/12 , H01Q1/3283 , H01Q19/10 , B60R2001/1261 , B60R2001/1276
摘要： The invention relates to a vehicle comprising a rear view mirror presenting reflective surface arranged to provide a driver of the vehicle with a view in a rearward direction of the vehicle, and an antenna adapted to emit radiation for radio wave transmissions, wherein the antenna and the rear view mirror are arranged so that at least a part of the radiation emitted by the antenna is reflected by the reflective surface.

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