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公开(公告)号：US20200235339A1
公开(公告)日：2020-07-23
申请号：US16841347
申请日：2020-04-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Junghoon Han , Kwansu Kim , Yongjin Kim , Jiseok Ryu , Jinwoo Park
Abstract: A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
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公开(公告)号：US20180138451A1
公开(公告)日：2018-05-17
申请号：US15871109
申请日：2018-01-15
Applicant: Samsung Display Co., Ltd.
Inventor： Yongjin Kim
CPC classification number: H01L51/5253 , H01L27/124 , H01L27/1248 , H01L27/1255 , H01L27/3262 , H01L27/3265 , H01L51/5246 , H01L51/5256
Abstract: An organic light-emitting display device includes: a substrate; a driving thin film transistor on the substrate; and a DAM at an outermost portion of the substrate, where the DAM includes an inorganic layer and includes a first metallic DAM. The first metallic DAM may include two or more metal layers spaced apart at a set interval.
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公开(公告)号：US09905801B2
公开(公告)日：2018-02-27
申请号：US15019774
申请日：2016-02-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yongjin Kim
CPC classification number: H01L51/5253 , H01L27/1248 , H01L27/1255 , H01L27/3262 , H01L27/3265 , H01L51/5246 , H01L51/5256
Abstract: An organic light-emitting display device includes: a substrate; a driving thin film transistor on the substrate; and a DAM at an outermost portion of the substrate, where the DAM includes an inorganic layer and includes a first metallic DAM. The first metallic DAM may include two or more metal layers spaced apart at a set interval.
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公开(公告)号：US20160336541A1
公开(公告)日：2016-11-17
申请号：US15019774
申请日：2016-02-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yongjin Kim
CPC classification number: H01L51/5253 , H01L27/1248 , H01L27/1255 , H01L27/3262 , H01L27/3265 , H01L51/5246 , H01L51/5256
Abstract: An organic light-emitting display device includes: a substrate; a driving thin film transistor on the substrate; and a DAM at an outermost portion of the substrate, where the DAM includes an inorganic layer and includes a first metallic DAM. The first metallic DAM may include two or more metal layers spaced apart at a set interval.
Abstract translation: 一种有机发光显示装置，包括：基板; 基板上的驱动薄膜晶体管; 以及在基板的最外部分的DAM，其中DAM包括无机层并且包括第一金属DAM。 第一金属DAM可以包括以设定的间隔间隔开的两个或更多个金属层。
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公开(公告)号：US12185568B2
公开(公告)日：2024-12-31
申请号：US18329457
申请日：2023-06-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Junghoon Han , Kwansu Kim , Yongjin Kim , Jiseok Ryu , Jinwoo Park
IPC: H10K50/844 , H10K59/12 , H10K59/131 , H10K77/10 , H10K102/00
Abstract: A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
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Patent Agency Ranking
公开(公告)号：US10283574B2
公开(公告)日：2019-05-07
申请号：US15332415
申请日：2016-10-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Keonwoo Kim , Deukjong Kim , Yongjin Kim , Donghyun Lee
Abstract: A display apparatus includes a substrate, an inorganic insulating layer, a first conductive layer, and an organic material layer. The substrate includes a first area, a second area, and a bending area located between the first area and the second area the bending area configured to be bent about a first bending axis extending in a first direction. The inorganic insulating layer is arranged over the substrate. The first conductive layer extends from the first area to the second area passing over the bending area, and is arranged over the inorganic insulating layer. The organic material layer is arranged between the inorganic insulating layer and the first conductive layer and includes a central portion overlapping the bending area and a peripheral portion extending from the central portion. An average thickness of the central portion is greater than an average thickness of the peripheral portion.
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公开(公告)号：US12101961B2
公开(公告)日：2024-09-24
申请号：US17284749
申请日：2019-02-01
Applicant: Samsung Display Co., Ltd.
Inventor： Minsu Lee , Keunsoo Lee , Changhyun Ko , Yongjin Kim , Jaehak Lee
IPC: H10K50/844 , H10K50/842 , H10K59/122 , H10K71/00
CPC classification number: H10K50/8445 , H10K50/8428 , H10K59/122 , H10K71/00
Abstract: A display device may include a substrate including a display area and a transmission area located on an outer side of the display area, a display unit in the display area on the substrate, a thin-film encapsulation layer that covers the display unit, and a first dam between the thin-film encapsulation layer and the transmission area on the substrate, and an end portion of the thin-film encapsulation layer may be located on an inner side of the first dam.
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公开(公告)号：US20230320129A1
公开(公告)日：2023-10-05
申请号：US18329457
申请日：2023-06-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Junghoon Han , Kwansu Kim , Yongjin Kim , Jiseok Ryu , Jinwoo Park
IPC: H10K50/844 , H10K59/12 , H10K59/131 , H10K77/10
CPC classification number: H10K50/844 , H10K59/12 , H10K59/131 , H10K77/111 , Y02E10/549 , Y02P70/50 , H10K2102/311
Abstract: A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
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公开(公告)号：US11672141B2
公开(公告)日：2023-06-06
申请号：US16841347
申请日：2020-04-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Junghoon Han , Kwansu Kim , Yongjin Kim , Jiseok Ryu , Jinwoo Park
CPC classification number: H01L51/5253 , H01L27/3244 , H01L27/3276 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/50
Abstract: A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
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公开(公告)号：US20170263887A1
公开(公告)日：2017-09-14
申请号：US15387570
申请日：2016-12-21
Applicant: Samsung Display Co., Ltd.
Inventor： Junghoon Han , Kwansu Kim , Yongjin Kim , Jiseok Ryu , Jinwoo Park
CPC classification number: H01L51/5253 , H01L27/3244 , H01L27/3276 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: A display apparatus includes a substrate including a bent area between a first area and a second area, and bent about a bending axis, a display unit over an upper surface of the substrate at the first area, and a protective film over a lower surface of the substrate that is opposite to the upper surface, and including an opening corresponding to the bent area, wherein an inner side surface of the opening is inclined with respect to the lower surface of the substrate.
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