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公开(公告)号：EP4024615A1
公开(公告)日：2022-07-06
申请号：EP21865332.7
申请日：2021-08-25
申请人： LG ELECTRONICS INC.
发明人： JUNG, Kangjae , CHOI, Kukheon , PARK, Byeongyong , KIM, Uisheon , CHO, Ilnam
IPC分类号： H01Q21/06
摘要： An antenna assembly according to an implementation may include a dielectric substrate, a first patch having a first slot formed at an inner region of a first conductive pattern disposed on the dielectric substrate and configured to radiate a signal in a first band through the first conductive pattern, and a second patch having a second slot formed at an inner region of a second conductive pattern disposed at an inner region of the first slot and configured to radiate a signal in a second band and a third band through the second conductive pattern.
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公开(公告)号：EP4372912A1
公开(公告)日：2024-05-22
申请号：EP21950231.7
申请日：2021-07-12
申请人： LG Electronics Inc.
发明人： JOUNG, Jeayoul , CHO, Ilnam , YOU, Dongjoo , CHO, Seongmoon , PARK, Byeongyong , KIM, Uisheon
摘要： An antenna apparatus and an image display apparatus including the same are disclosed. An antenna apparatus according to an embodiment of the present disclosure comprises a substrate, a metal mesh disposed on a portion of an upper portion of the substrate, and a protective layer disposed on the metal mesh, wherein the protective layer and the substrate are more transparent than the metal mesh. Accordingly, breakage of a metal mesh inside a transparent antenna apparatus may be reduced
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公开(公告)号：EP4304005A1
公开(公告)日：2024-01-10
申请号：EP23180037.6
申请日：2023-06-19
申请人： LG Electronics Inc.
发明人： PARK, Byeongyong , CHO, Ilnam , JUNG, Kangjae , JUNG, Byungwoon , KIM, Uisheon
摘要： An antenna assembly includes a first layer realized as a dielectric substrate formed of a transparent dielectric material, and a second layer formed in a metal mesh shape on one surface of the dielectric substrate. The second layer includes a metal mesh radiator region configured with metal lines that realize an atypical mesh shape having a specific line-width or smaller in such a manner as to transmit and receive a wireless signal and an open area, and a dummy metal mesh region configured with metal lines and slits that realize an atypical mesh shape having a specific line-width or smaller.
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公开(公告)号：EP4418454A1
公开(公告)日：2024-08-21
申请号：EP21960722.3
申请日：2021-10-15
申请人： LG Electronics Inc.
发明人： CHOI, Woocheol , CHO, Ilnam , JUNG, Byungwoon , CHOI, Kukheon , PARK, Byeongyong , KIM, Uisheon
摘要： An antenna module according to one embodiment comprises: a flexible printed circuit board (FPCB) having a first ground pattern formed on both sides of a feed line, which is formed on one surface thereof, and spaced apart from the feed line; a first dielectric substrate connected to a feeding pattern in which a first metal mesh pattern operating as a radiator is formed on one surface of the FPCB; and a second dielectric substrate connected to a second ground pattern in which a second metal mesh pattern operating as a ground is formed on the other surface of the FPCB.
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公开(公告)号：EP4184719A1
公开(公告)日：2023-05-24
申请号：EP20952561.7
申请日：2020-09-07
申请人： LG Electronics, Inc.
发明人： KIM, Uisheon , CHO, Ilnam , JUNG, Kangjae , CHOI, Kukheon , PARK, Byeongyong
摘要： An electronic device having an antenna, according to one embodiment, is provided. An antenna module of the electronic device is arranged on a side surface or at a display of the electronic device and can be configured to radiate a specific-directional polarized signal in the front or side direction of the electronic device. The antenna module comprises: a first array antenna arranged in a first region of a flexible substrate to radiate a signal of a millimeter wave band, and configured to form a beam in a first direction; and a second array antenna arranged in a second region adjacent to the first region, and configured to form a beam in a second direction, wherein the first region of the flexible substrate can be formed to be bent at a predetermined angle with respect to the second region.
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