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公开(公告)号：US12261363B2
公开(公告)日：2025-03-25
申请号：US18167148
申请日：2023-02-10
Applicant: Wistron NeWeb Corp.
Inventor： Jia-Hung Su , Kai Shih , Cheng-Geng Jan
Abstract: A communication device includes a dielectric substrate, an antenna layer, a metamaterial layer, a first absorber element, a second absorber element, and a third absorber element. The dielectric substrate has a first surface and a second surface which are opposite to each other. The antenna layer is disposed on the first surface of the dielectric substrate. The metamaterial layer is adjacent to the antenna layer. The antenna layer and the metamaterial layer are both positioned between the first absorber element and the second absorber element. The third absorber element is disposed on the second surface of the dielectric substrate.
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公开(公告)号：US20250062534A1
公开(公告)日：2025-02-20
申请号：US18771276
申请日：2024-07-12
Applicant: Wistron NeWeb Corp.
Inventor： Ri-Chang WANG , Yen-Tze PENG , Ching-Wen CHEN
Abstract: A communication device includes a metal mechanism element, a loop radiation element, a first radiation element, and a second radiation element. The metal mechanism element has a slot. The loop radiation element is coupled to the metal mechanism element. The first radiation element has a feeding point. The first radiation element is coupled to a first connection point on the loop radiation element. The second radiation element is coupled to a second connection point on the loop radiation element. Both the first radiation element and the second radiation element are disposed inside the loop radiation element. An antenna structure is formed by the metal mechanism element, the loop radiation element, the first radiation element, and the second radiation element.
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公开(公告)号：US20250056746A1
公开(公告)日：2025-02-13
申请号：US18776672
申请日：2024-07-18
Applicant: Wistron NeWeb Corp.
Inventor： Che-Cheng WU , Chen-Wei HUANG , Yu-Hsiang LIN , Ya-Hui LO
IPC: H05K5/02 , H01R13/58 , H01R13/625 , H01R13/74
Abstract: An electronic device including a device housing, a cable, a cable positioning structure, and a housing restriction structure is provided. The device housing includes a through hole. The through hole includes a central region, a first channel region, and a second channel region. The cable passes through the device housing. The cable positioning structure is disposed on the cable. The cable positioning structure includes a first protrusion and a second protrusion. The cable positioning structure is adapted to be rotated between a first orientation and a second orientation relative to the device housing. The housing restriction structure is disposed on the device housing. The housing restriction structure includes a first restrain member and a first stopper. In a positioned state, the cable positioning structure is in the second orientation. The first restrain member and the first stopper restrict the cable positioning structure.
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公开(公告)号：US12132270B2
公开(公告)日：2024-10-29
申请号：US18055134
申请日：2022-11-14
Applicant: Wistron NeWeb Corp.
Inventor： Cheng-Rui Zhang , Yu-Sheng Fan
CPC classification number: H01Q9/0421 , H01Q1/48 , H01Q1/52 , H01Q5/307 , H01Q9/045
Abstract: An antenna structure includes a ground element, a feeding radiation element, a shorting radiation element, a connection radiation element, a first radiation element, and a second radiation element. The feeding radiation element has a feeding point. The feeding radiation element is coupled through the shorting radiation element to the ground element. The connection radiation element is coupled between the first radiation element and the shorting radiation element. The second radiation element is coupled to the feeding radiation element. A coupling slot region is formed and substantially surrounded by the feeding radiation element, the shorting radiation element, the connection radiation element, the first radiation element, and the second radiation element.
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公开(公告)号：US20240088564A1
公开(公告)日：2024-03-14
申请号：US18448436
申请日：2023-08-11
Applicant: Wistron NeWeb Corp.
Inventor： Chun-Lin HUANG
CPC classification number: H01Q5/385 , H01Q19/005
Abstract: A transmission device with a phase-adjustment function includes a first dielectric layer, a signal line, a ground plane, and a first parasitic element. The first dielectric layer has a first surface and a second surface which are opposite to each other. The signal line is disposed on the first surface of the first dielectric layer. The ground plane is disposed on the second surface of the first dielectric layer. The first parasitic element is coupled to a first connection point on the signal line. The first parasitic element is configured to provide a first delay phase.
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Patent Agency Ranking
公开(公告)号：US20230411853A1
公开(公告)日：2023-12-21
申请号：US18317147
申请日：2023-05-15
Applicant: Wistron NeWeb Corp.
Inventor： Tzu-Min WU , Kuo-Jen LAI , Kuang-Yuan KU , Hung-Ying LIN , Wen-Tai TSENG
IPC: H01Q9/04
CPC classification number: H01Q9/0414 , H01Q9/0421
Abstract: An antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a first coupling branch, and a dielectric substrate. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the feeding radiation element. The second radiation element and the first radiation element substantially extend in opposite directions. The first coupling branch is coupled to a first grounding point on the ground element. The first coupling branch extends across the first radiation element. The first coupling branch includes a first coil portion and a first connection portion.
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公开(公告)号：US20230402751A1
公开(公告)日：2023-12-14
申请号：US18313443
申请日：2023-05-08
Applicant: Wistron NeWeb Corp.
Inventor： Tsung-Jung TSAI
CPC classification number: H01Q5/307 , H01Q1/48 , H01Q1/2266 , H01Q9/0421 , H01Q13/106
Abstract: An antenna structure includes a ground element, a first radiation element, a second radiation element, a nonconductive support element, and a metal cavity. The first radiation element has a feeding point. The first radiation element is coupled to the ground element. The second radiation element is coupled to the feeding point. The second radiation element and the first radiation element substantially extend in opposite directions. The ground element, the first radiation element, and the second radiation element are disposed on the nonconductive support element. The metal cavity includes a coupling metal plate with a slot. The ground element, the first radiation element, the second radiation element, and the nonconductive support element are disposed inside the metal cavity. The first radiation element and the second radiation element are adjacent to the coupling metal plate. The feeding point is covered by the coupling metal plate.
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公开(公告)号：US11839027B2
公开(公告)日：2023-12-05
申请号：US17302083
申请日：2021-04-23
Applicant: Wistron NeWeb Corp.
Inventor： Yan-Da Chen , Shih-Hao Ou
CPC classification number: H05K1/144 , H01R12/7005 , H01R12/716 , H05K1/18 , H05K7/1417 , H05K2201/10371 , H05K2201/2018
Abstract: An electronic device with a connector structure is provided. The electronic device includes a first circuit board, a first connector, a first shielding cover, a second circuit board, a second connector, and a second shielding cover. The first connector is disposed on the first circuit board. The first shielding cover is disposed on the first circuit board and surrounds the first connector. The second connector is disposed on the second circuit board, wherein the second connector is connected to the first connector. The second shielding cover is disposed on the second circuit board and surrounds the second connector, wherein the first shielding cover is electrically connected to the second shielding cover.
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公开(公告)号：US11831086B2
公开(公告)日：2023-11-28
申请号：US17370181
申请日：2021-07-08
Applicant: Wistron NeWeb Corp.
Inventor： Po-Yen Chen , Kuan-Hung Li
Abstract: An antenna structure includes a metal mechanism element, a ground element, a feeding radiation element, and a dielectric substrate. The metal mechanism element has a slot. The slot has a first closed end and a second closed end. The ground element is coupled to the metal mechanism element. The feeding radiation element has a feeding point. The feeding radiation element is coupled to the ground element. The dielectric substrate has a first surface and a second surface which are opposite to each other. The feeding radiation element is disposed on the first surface of the dielectric substrate. The second surface of the dielectric substrate is adjacent to the metal mechanism element. The slot of the metal mechanism element is excited to generate a first frequency band and a second frequency band. The feeding radiation element is excited to generate a third frequency band.
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公开(公告)号：US11824568B2
公开(公告)日：2023-11-21
申请号：US17480200
申请日：2021-09-21
Applicant: Wistron NeWeb Corp.
Inventor： Shih-Chiang Wei
CPC classification number: H04B1/0053 , H01Q1/38 , H01Q1/48 , H01Q1/243
Abstract: An antenna structure includes a ground element, a first radiation element, a second radiation element, a third radiation element, and a dielectric substrate. The first radiation element has a feeding point. The first radiation element is coupled to a first grounding point on the ground element. The second radiation element is coupled to the feeding point. The third radiation element is coupled to a second grounding point on the ground element. The third radiation element is adjacent to the second radiation element. The ground element, the first radiation element, the second radiation element, and the third radiation element are all disposed on the dielectric substrate.
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