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公开(公告)号：US12120911B2
公开(公告)日：2024-10-15
申请号：US18298565
申请日：2023-04-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ki Seo Kim , Jae-Kyoung Kim , Won Sang Park , Bong Hyun You
CPC classification number: H10K59/00 , H01Q1/243 , H01Q9/0407 , H04M1/0268 , H10K59/12 , H10K77/111
Abstract: A display apparatus includes a flexible display panel including a display area with a first folding area, the display area including an upper surface and a lower surface and displaying an image via the upper surface, a cover window disposed on the upper surface of the display area of the flexible display panel and an antenna layer including a first antenna disposed on an upper surface of the first folding area. The upper surface of the display area includes the upper surface of the first folding area. The first antenna is disposed between the upper surface of the first folding area and the cover window.
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公开(公告)号：US11967754B2
公开(公告)日：2024-04-23
申请号：US17028124
申请日：2020-09-22
Inventor： Jae-Kyoung Kim , WonSang Park , Gangil Byun , Jinmyeong Heo
CPC classification number: H01Q1/245 , H01Q1/243 , H01Q9/045 , H04M1/0269
Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a display panel in which an active area and a peripheral area are defined and an antenna with at least a portion overlapping the active area. The antenna includes a first pattern portion having a first characteristic impedance and a first mesh structure, a second pattern portion, and a third pattern portion. The second pattern portion is disposed adjacent to the first pattern portion and has a second characteristic impedance different from the first characteristic impedance and a second mesh structure. The third pattern portion is disposed adjacent to the second pattern portion and has a third characteristic impedance different from the second characteristic impedance and a third mesh structure. The second characteristic impedance has a value between the first characteristic impedance and the third characteristic impedance.
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公开(公告)号：US11721885B2
公开(公告)日：2023-08-08
申请号：US17349676
申请日：2021-06-16
Applicant: SAMSUNG DISPLAY CO.. LTD.
Inventor： Seongryong Lee , Kiseo Kim , Jae-Kyoung Kim , Eunjin Sung , Sangrock Yoon
CPC classification number: H01Q1/243 , G06F1/1643 , G06F3/0412 , G06F3/0446
Abstract: An electronic device includes a display module including a display area and a non-display area. An antenna layer is disposed on the display module, including a bending area at least partially overlapping the non-display area and a non-bending area adjacent to the bending area, and including a first portion disposed in the non-bending area and a second portion disposed in the bending area, and bent, and a spacer disposed between the second portion and the display module and including a metal plate that is bent.
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公开(公告)号：US11695032B2
公开(公告)日：2023-07-04
申请号：US17135859
申请日：2020-12-28
Inventor： Seongryong Lee , Thi Duyen Nguyen , Jae-Kyoung Kim , Wonsang Park , Gangil Byun , Eunjin Sung , Jinmyeong Heo
CPC classification number: H01L27/156 , G06F3/0412 , G06F3/0445 , H01L33/62 , H01Q1/243 , G06F2203/04111 , G06F2203/04112
Abstract: A display device includes a base layer, a display layer on the base layer and defined with a plurality of light emitting areas and a surrounding area, a sensing layer on the display layer, and an antenna layer on the display layer and including a plurality of antennas, wherein each of the plurality of antennas includes a first pattern configured to receive a signal, and a second pattern on the same layer as the first pattern, the second pattern being separated from the first pattern and grounded, and each of the first pattern and the second pattern has a mesh structure and overlaps the surrounding area.
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公开(公告)号：US11538889B2
公开(公告)日：2022-12-27
申请号：US17005846
申请日：2020-08-28
Applicant: Samsung Display Co., Ltd.
Inventor： Jae-Kyoung Kim , Ki Seo Kim , Won Sang Park , Bong Hyun You
Abstract: A display apparatus includes a base substrate including an opening area which transmits light, an opening peripheral area which is a non-display area surrounding the opening area, and a display area surrounding the opening peripheral area, a thin film transistor disposed on the base substrate, a light emitting structure electrically connected to the thin film transistor, and a loop-type antenna electrode disposed on the base substrate in the opening peripheral area to surround the opening area.
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Patent Agency Ranking
公开(公告)号：US11308730B2
公开(公告)日：2022-04-19
申请号：US17136497
申请日：2020-12-29
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hun Ryu , Ilnam Kim , Jae-Kyoung Kim , Jongin Baek , Eunjin Sung , Seongryong Lee , Jonghyun Lee
Abstract: Provided is a display device including a display panel defining a folding area and a non-folding area and including a base layer, a circuit layer on the base layer, and a display element layer on the circuit layer, an input sensor below the display panel and defining a sensing area overlapping the non-folding area, and a light shielding layer between the display element layer and the input sensor, where the light shielding layer defines a plurality of holes in a first portion of the light shielding layer at the non-folding area, and a cut portion in a second portion of the light shielding layer at the folding area.
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公开(公告)号：US11275463B2
公开(公告)日：2022-03-15
申请号：US17009379
申请日：2020-09-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae-Kyoung Kim , Ki Seo Kim , Eun Jin Sung , Bong Hyun You , Won Sang Park
IPC: G06F3/041 , H01L27/32 , H01L51/52 , H01Q1/36 , H01Q1/14 , H01Q21/00 , H01Q21/06 , G06F1/16 , H01Q1/22
Abstract: A display device includes: a base substrate including a touch area and a non-touch area adjacent to the touch area and including a first area and a second area; a touch electrode disposed in the touch area and including a lattice pattern; an antenna electrode disposed in the first area and including a lattice pattern; a first dummy pattern disposed in the first area; and a second dummy pattern disposed in the second area, wherein the second area is disposed between the first area and the touch area, and the lattice pattern of the touch electrode includes openings that are larger than openings of the lattice pattern of the antenna electrode.
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公开(公告)号：US09082997B2
公开(公告)日：2015-07-14
申请号：US13949007
申请日：2013-07-23
Applicant: Samsung Display Co., Ltd.
Inventor： Soo-Min Baek , Won-Sang Park , Min-Woo Kim , Il-Nam Kim , Jae-Kyoung Kim , Hae-Yun Choi
CPC classification number: H01L51/5281 , H01L27/322 , H01L27/3246 , H01L27/3248 , H01L27/3276 , H01L51/5203 , H01L51/5221 , H01L51/5225 , H01L51/5234 , H01L51/5246 , H01L51/5271 , H01L2251/5315
Abstract: An organic light emitting diode (OLED) display includes a substrate, a light path guide layer formed on the substrate and having an inclined side wall, an organic light emitting diode (OLED) formed on the substrate and the light path guide layer, and a phase transition layer formed on the OLED and formed so as to correspond to the inclined side wall. Therefore, in the OLED display, the phase transition layer is formed in the light path guide layer so that it is possible to minimize external light reflectance increased by the light path guide layer.
Abstract translation: 有机发光二极管（OLED）显示器包括基板，形成在基板上并具有倾斜侧壁的光路引导层，形成在基板上的有机发光二极管（OLED）和光路引导层，以及 相变层，其形成在OLED上并形成为对应于倾斜的侧壁。 因此，在OLED显示器中，在光路引导层中形成相变层，使得可以使通过光路引导层增加的外部光反射率最小化。
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公开(公告)号：US20140070182A1
公开(公告)日：2014-03-13
申请号：US13846901
申请日：2013-03-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hae-Yun Choi , Jae-Kyoung Kim , Min-Woo Kim , Il-Nam Kim
IPC: H01L51/52
CPC classification number: H01L51/52 , H01L27/3246 , H01L51/5203 , H01L51/5271
Abstract: An OLED display includes: a substrate; a thin film transistor on the substrate; a first insulation layer on the thin film transistor; a second insulation layer on the first insulation layer, the second insulation layer having a first opening exposing a portion of the first insulation layer; a first electrode electrically connected with the thin film transistor and contacting the second insulation and contacting the first insulation layer through the first opening; a pixel defining layer disposed on the first electrode and having a second opening exposing a portion of the first electrode in a region corresponding to the first opening, the second opening being smaller than the first opening; an organic emission layer on the first electrode in a region corresponding to the second opening; and a second electrode on the organic emission layer in a region corresponding to the second opening.
Abstract translation: OLED显示器包括：基板; 衬底上的薄膜晶体管; 薄膜晶体管上的第一绝缘层; 在所述第一绝缘层上的第二绝缘层，所述第二绝缘层具有暴露所述第一绝缘层的一部分的第一开口; 与所述薄膜晶体管电连接并与所述第二绝缘体接触并且通过所述第一开口接触所述第一绝缘层的第一电极; 设置在所述第一电极上并具有第二开口的第二开口，所述第二开口暴露所述第一电极的与所述第一开口对应的区域中的一部分，所述第二开口小于所述第一开口; 在对应于第二开口的区域中的第一电极上的有机发射层; 以及在对应于第二开口的区域中的有机发射层上的第二电极。
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公开(公告)号：US12295232B2
公开(公告)日：2025-05-06
申请号：US17462813
申请日：2021-08-31
Inventor： Jungsuek Oh , Jae-Kyoung Kim , Seongryong Lee , Byeongjin Kim , Jeongtaek Oh
Abstract: An electronic device includes: a display layer in which an active area and a peripheral area adjacent to the active area are defined, the display layer including a common electrode, a sensor layer disposed on the display layer and including a plurality of sensing electrodes and an antenna pattern, and a cover layer spaced apart from the sensor layer with the display layer therebetween, the cover layer having a conductivity. The peripheral area includes a first area and a second area spaced apart from the active area with the first area therebetween, and the common electrode is disposed in the active area and the first area and is spaced apart from the second area. When viewed in a plan view, a portion of the antenna pattern does not overlap the common electrode and overlaps the cover layer.
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