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公开(公告)号：US09871081B2
公开(公告)日：2018-01-16
申请号：US14869711
申请日：2015-09-29
Applicant: Samsung Display Co., Ltd.
Inventor： Nam Jin Kim
CPC classification number: H01L27/3223 , H01L27/3258 , H01L51/0097 , H01L51/5253 , H01L2251/5338 , H01L2251/566 , Y02E10/549
Abstract: A flexible display device is disclosed. In one aspect, the device includes a display substrate including a display area and a non-display area surrounding the display area, wherein the display area includes an emission element layer. An inorganic layer is formed over the display substrate in the display area and the non-display area, and a thin film encapsulation layer is formed over the inorganic layer and covering at least a portion of the inorganic layer. A plurality of dummy patterns are formed over the display substrate and the inorganic layer. The dummy patterns include a plurality of first dummy patterns formed in the non-display area of the display substrate not overlapping the inorganic layer, and a plurality of second dummy patterns formed in the non-display area of the of the display substrate overlapping the inorganic layer.
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公开(公告)号：US20160284770A1
公开(公告)日：2016-09-29
申请号：US14869711
申请日：2015-09-29
Applicant: Samsung Display Co., Ltd.
Inventor： Nam Jin Kim
CPC classification number: H01L27/3223 , H01L27/3258 , H01L51/0097 , H01L51/5253 , H01L2251/5338 , H01L2251/566 , Y02E10/549
Abstract: A flexible display device is disclosed. In one aspect, the device includes a display substrate including a display area and a non-display area surrounding the display area, wherein the display area includes an emission element layer. An inorganic layer is formed over the display substrate in the display area and the non-display area, and a thin film encapsulation layer is formed over the inorganic layer and covering at least a portion of the inorganic layer. A plurality of dummy patterns are formed over the display substrate and the inorganic layer. The dummy patterns include a plurality of first dummy patterns formed in the non-display area of the display substrate not overlapping the inorganic layer, and a plurality of second dummy patterns formed in the non-display area of the of the display substrate overlapping the inorganic layer.
Abstract translation: 公开了一种柔性显示装置。 一方面，该装置包括显示基板，显示区域和围绕显示区域的非显示区域，其中显示区域包括发射元件层。 在显示区域和非显示区域的显示基板上形成无机层，在无机层上形成薄膜封装层，覆盖无机层的至少一部分。 在显示基板和无机层上形成多个虚设图案。 虚拟图案包括形成在不与无机层重叠的显示基板的非显示区域中的多个第一虚设图案，以及形成在显示基板的非显示区域中的多个第二虚设图案，其与无机层重叠， 层。
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公开(公告)号：US11289680B2
公开(公告)日：2022-03-29
申请号：US16786657
申请日：2020-02-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Jin Kim
Abstract: A flexible display and manufacturing method thereof are disclosed. In one aspect, the flexible display includes a flexible substrate including a bending area, an insulating layer disposed on the flexible substrate, and at least one groove in the insulating layer within the bending area. The flexible display also includes a stress relaxation layer disposed on the at least one groove and a plurality of wires formed over the insulating layer and the stress relaxation layer.
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公开(公告)号：US11249329B2
公开(公告)日：2022-02-15
申请号：US16159391
申请日：2018-10-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Jin Kim
Abstract: Provided are a display device, a method of fabricating the same, and a polarizing film for a display device. The display device comprises a display panel, and an optical film attached to the display panel, wherein the optical film comprises a plurality of edges, and a side surface of at least one edge of the plurality of edges of the optical film is an acutely inclined surface that has an acute inclination angle with respect to a lower surface of the optical film and an asymmetric shape in a thickness direction of the optical film.
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公开(公告)号：US10559779B2
公开(公告)日：2020-02-11
申请号：US16358375
申请日：2019-03-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Jin Kim
Abstract: A flexible display and manufacturing method thereof are disclosed. In one aspect, the flexible display includes a flexible substrate including a bending area, an insulating layer disposed on the flexible substrate, and at least one groove in the insulating layer within the bending area. The flexible display also includes a stress relaxation layer disposed on the at least one groove and a plurality of wires formed over the insulating layer and the stress relaxation layer.
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Patent Agency Ranking
公开(公告)号：US10270059B2
公开(公告)日：2019-04-23
申请号：US15240820
申请日：2016-08-18
Applicant: Samsung Display Co., Ltd.
Inventor： Nam Jin Kim
Abstract: A flexible display and manufacturing method thereof are disclosed. In one aspect, the flexible display includes a flexible substrate including a bending area, an insulating layer disposed on the flexible substrate, and at least one groove in the insulating layer within the bending area. The flexible display also includes a stress relaxation layer disposed on the at least one groove and a plurality of wires formed over the insulating layer and the stress relaxation layer.
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公开(公告)号：US10234602B2
公开(公告)日：2019-03-19
申请号：US15825279
申请日：2017-11-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Jin Kim , Chul Hwan Park , Sang Woo Kim , Mi Kyung Kim
Abstract: A functional polarizing film includes a polarizing layer, at least one moisture-binding layer on a first surface of the polarizing layer, and at least one moisture-blocking layer disposed on a first surface of the moisture-binding layer.
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8.发明授权公开(公告)号：US11092718B2
公开(公告)日：2021-08-17
申请号：US16930253
申请日：2020-07-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Nam Jin Kim , Chul Hwan Park , Sang Woo Kim , Mi Kyung Kim
Abstract: A functional polarizing film includes a polarizing layer, at least one moisture-binding layer on a first surface of the polarizing layer, and at least one moisture-blocking layer disposed on a first surface of the moisture-binding layer.
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公开(公告)号：US10204846B2
公开(公告)日：2019-02-12
申请号：US15924812
申请日：2018-03-19
Applicant: Samsung Display Co., Ltd.
Inventor： Nam Jin Kim
IPC: H01L23/29 , H01L21/00 , H01L23/495 , H01L21/48 , H01L23/498 , H01L41/047 , H01L51/52 , H01L27/32 , H01L51/00
Abstract: A display device is disclosed. In one aspect, the display device includes a substrate including a display area configured to display an image and a peripheral area surrounding the display area. The display device also includes a plurality of signal lines provided in the display area, an encapsulation layer provided over the signal lines and a pad portion provided in the peripheral area. The display device further includes a plurality of connection wires connecting the signal lines and the pad portion, wherein each of the connection wires includes a first portion provided in the peripheral area and a second portion provided in the display area. A portion of the encapsulation layer provided on the display area extends to the peripheral area and placed over the first portions of the connection wires.
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公开(公告)号：US20180211906A1
公开(公告)日：2018-07-26
申请号：US15924812
申请日：2018-03-19
Applicant: Samsung Display Co., Ltd.
Inventor： Nam Jin Kim
IPC: H01L23/495 , H01L41/047 , H01L27/32 , H01L21/48 , H01L51/52 , H01L23/498
CPC classification number: H01L23/49555 , H01L21/4839 , H01L23/49861 , H01L27/3276 , H01L41/0475 , H01L51/0097 , H01L51/5253 , H01L51/5256 , H01L2251/5338
Abstract: A display device is disclosed. In one aspect, the display device includes a substrate including a display area configured to display an image and a peripheral area surrounding the display area. The display device also includes a plurality of signal lines provided in the display area, an encapsulation layer provided over the signal lines and a pad portion provided in the peripheral area. The display device further includes a plurality of connection wires connecting the signal lines and the pad portion, wherein each of the connection wires includes a first portion provided in the peripheral area and a second portion provided in the display area. A portion of the encapsulation layer provided on the display area extends to the peripheral area and placed over the first portions of the connection wires.
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