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公开(公告)号：US20210358996A1
公开(公告)日：2021-11-18
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
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：US20220115767A1
公开(公告)日：2022-04-14
申请号：US17362918
申请日：2021-06-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SEONGRYONG LEE , JAE-KYOUNG KIM , EUNJIN SUNG
Abstract: An electronic device includes a display layer including an active area and a peripheral area adjacent to the active area. An antenna layer is disposed on the display layer and includes an antenna, an antenna line connected to one side of the antenna, and an antenna pad connected to one side of the antenna line. A cover layer is spaced apart from the antenna layer with the display layer disposed therebetween. The cover layer may at least partially overlap each of the antenna, the antenna line, and the antenna pad.
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公开(公告)号：US20230180534A1
公开(公告)日：2023-06-08
申请号：US18102881
申请日：2023-01-30
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-hun RYU , IINam KIM , Jae-Kyong KIM , WonSang PARK , Eunjin SUNG , SEONGRYONG LEE , Jonghyun LEE
IPC: H10K59/122 , H10K50/844 , H10K59/38 , H10K59/40 , H10K59/35
CPC classification number: H10K59/122 , H10K50/844 , H10K59/38 , H10K59/40 , H10K59/352 , H10K59/353
Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer and overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.
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公开(公告)号：US20240302913A1
公开(公告)日：2024-09-12
申请号：US18663704
申请日：2024-05-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： HYUNCHUL KIM , SEONGJUN LEE , SEONGRYONG LEE , WONSUK CHOI , YOONSUN CHOI
IPC: G06F3/041 , G02B5/30 , G06F3/047 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/124 , H10K59/131 , H10K59/38 , H10K59/40 , H10K71/00 , H10K77/10
CPC classification number: G06F3/0412 , G02B5/3025 , G06F3/047 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/124 , H10K59/131 , H10K59/38 , H10K71/00 , H10K77/111 , H10K59/40
Abstract: An OLED device includes a substrate having a display region including a pixel region and first and second peripheral regions surrounding the pixel region. A bending region is between the display region and the second peripheral region. A buffer layer has a first opening exposing an upper surface of the substrate. A plurality of pixel structures is disposed in the pixel region on the buffer layer. An insulation layer structure is disposed on the buffer layer. The insulation layer structure has a second opening exposing an upper surface of the substrate that is disposed in the bending region and a first portion of the buffer layer that is disposed adjacent to the bending region. A fan-out wiring is disposed between two adjacent insulation layers of the plurality of insulation layers. The fan-out wiring is disposed in the first peripheral region and/or the second peripheral region.
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Patent Agency Ranking
公开(公告)号：US20210328328A1
公开(公告)日：2021-10-21
申请号：US17173496
申请日：2021-02-11
Inventor： EUNJIN SUNG , THI DUYEN NGUYEN , JAE-KYOUNG KIM , WONSANG PARK , GANGIL BYUN , SEONGRYONG LEE , JINMYEONG HEO
Abstract: An electronic device includes a display panel including a display area and a non-display area. The electronic device includes an input sensor disposed on the display panel and including a plurality of bridge elements and a plurality of sensing patterns connected to the plurality of bridge elements, and an antenna disposed on the same layer as the input sensor. The antenna includes a first sub-antenna disposed on a same layer as the bridge element and including a first portion extending in a first direction and a second portion extending from one end of the first portion in a second direction crossing the first direction and a second sub-antenna disposed on a same layer as the sensing pattern and including a third portion and a fourth portion extending from one end of the third portion in a direction opposite to the second direction.
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公开(公告)号：US20250098435A1
公开(公告)日：2025-03-20
申请号：US18965200
申请日：2024-12-02
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-hun RYU , IlNam KIM , Jae-Kyoung KIM , WonSang PARK , Eunjin SUNG , SEONGRYONG LEE , Jonghyun LEE
IPC: H10K59/122 , H10K50/844 , H10K59/35 , H10K59/38 , H10K59/40
Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer and overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.
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公开(公告)号：US20240074243A1
公开(公告)日：2024-02-29
申请号：US18387110
申请日：2023-11-06
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-hun RYU , IINam KIM , Jae-Kyoung KIM , WonSang PARK , Eunjin SUNG , SEONGRYONG LEE , Jonghyun LEE
IPC: H10K59/122 , H10K50/844 , H10K59/35 , H10K59/38 , H10K59/40
CPC classification number: H10K59/122 , H10K50/844 , H10K59/352 , H10K59/353 , H10K59/38 , H10K59/40
Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer and overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.
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公开(公告)号：US20210225970A1
公开(公告)日：2021-07-22
申请号：US17133814
申请日：2020-12-24
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-hun RYU , IlNam KIM , Jae-Kyoung KIM , WonSang PARK , Eunjin SUNG , SEONGRYONG LEE , Jonghyun LEE
Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.
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公开(公告)号：US20190012031A1
公开(公告)日：2019-01-10
申请号：US16026975
申请日：2018-07-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： HYUNCHUL KIM , SEONGJUN LEE , SEONGRYONG LEE , WONSUK CHOI , YOONSUN CHOI
Abstract: An OLED device includes a substrate having a display region including a pixel region and first and second peripheral regions surrounding the pixel region. A bending region is between the display region and the second peripheral region. A buffer layer has a first opening exposing an upper surface of the substrate. A plurality of pixel structures is disposed in the pixel region on the buffer layer. An insulation layer structure is disposed on the buffer layer. The insulation layer structure has a second opening exposing an upper surface of the substrate that is disposed in the bending region and a first portion of the buffer layer that is disposed adjacent to the bending region. A fan-out wiring is disposed between two adjacent insulation layers of the plurality of insulation layers. The fan-out wiring is disposed in the first peripheral region and/or the second peripheral region.
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