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公开(公告)号：US09818807B2
公开(公告)日：2017-11-14
申请号：US14871867
申请日：2015-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
CPC classification number: H01L27/3246 , H01L27/3223 , H01L27/3244 , H01L27/3258 , H01L51/5253
Abstract: There is provided an organic light emitting diode display including: a substrate having a pixel area and a surrounding area enclosing the pixel area; an OLED formed in the pixel area; an anti-overflowing groove formed in the surrounding area of the substrate; and a dam positioned between the anti-overflowing groove and an end of the substrate.
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公开(公告)号：USRE50265E1
公开(公告)日：2025-01-07
申请号：US17901464
申请日：2022-09-01
Applicant: Samsung Display Co., LTD.
Inventor： Dong-Seop Park
IPC: H01L27/32 , H01L51/52 , H10K50/844 , H10K59/12 , H10K59/122 , H10K59/124 , H10K59/88
Abstract: There is provided an organic light emitting diode display including: a substrate having a pixel area and a surrounding area enclosing the pixel area; an OLED formed in the pixel area; an anti-overflowing groove formed in the surrounding area of the substrate; and a dam positioned between the anti-overflowing groove and an end of the substrate.
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公开(公告)号：US10014491B2
公开(公告)日：2018-07-03
申请号：US15254777
申请日：2016-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
CPC classification number: H01L51/5253 , H01L27/3244 , H01L27/3246 , H01L27/3258 , H01L51/0097 , H01L51/5246 , H01L51/5293 , H01L51/56 , H01L2227/323
Abstract: An organic light-emitting diode display and a method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate including a display area configured to display an image, a peripheral area surrounding the display area, and an edge portion disposed at the peripheral area and having a curved shape or an angular shape. The display also includes a plurality of pixels disposed at the display area and including a plurality of transistors and a plurality of insulating layers disposed over the transistors. The display further includes a thin film encapsulation layer covering the pixels in the display area and at least a portion of the peripheral area, and a stress distribution portion disposed at the edge portion and including at least one of the insulating layers.
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公开(公告)号：US09685629B2
公开(公告)日：2017-06-20
申请号：US14808086
申请日：2015-07-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong-Seop Park
CPC classification number: H01L51/525 , H01L27/3211 , H01L27/3216 , H01L27/3218 , H01L27/3246 , H01L51/5209
Abstract: An organic light emitting diode (OLED) display includes two or more spacers on a substrate, the two or more spacers being arranged at least at either one of a center point of a virtual quadrangle or a vicinity of the center point of the virtual quadrangle, an electrode portion at each apex of the virtual quadrangle, the electrode portion surrounding the two or more spacers, and a pixel definition layer on the electrode portion, the pixel definition layer including exposing the electrode portion.
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公开(公告)号：USRE49204E1
公开(公告)日：2022-09-06
申请号：US16684177
申请日：2019-11-14
Applicant: Samsung Display Co., LTD.
Inventor： Dong-Seop Park
Abstract: There is provided an organic light emitting diode display including: a substrate having a pixel area and a surrounding area enclosing the pixel area; an OLED formed in the pixel area; an anti-overflowing groove formed in the surrounding area of the substrate; and a dam positioned between the anti-overflowing groove and an end of the substrate.
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Patent Agency Ranking
公开(公告)号：US20160204373A1
公开(公告)日：2016-07-14
申请号：US14871867
申请日：2015-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
CPC classification number: H01L27/3246 , H01L27/3223 , H01L27/3244 , H01L27/3258 , H01L51/5253
Abstract: There is provided an organic light emitting diode display including: a substrate having a pixel area and a surrounding area enclosing the pixel area; an OLED formed in the pixel area; an anti-overflowing groove formed in the surrounding area of the substrate; and a dam positioned between the anti-overflowing groove and an end of the substrate.
Abstract translation: 提供了一种有机发光二极管显示器，其包括：具有像素区域的衬底和包围像素区域的周围区域; 在像素区域中形成的OLED; 形成在所述基板的周围区域的防溢流槽; 以及位于防溢流槽和基板的端部之间的坝。
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公开(公告)号：US20240099095A1
公开(公告)日：2024-03-21
申请号：US18520386
申请日：2023-11-27
Applicant: Samsung Display Co., Ltd.
Inventor： Se-ho KIM , Wonkyu Kwak , Ji-eun Lee , Yohan Kim , Dong-Seop Park , Kwangsik Lee , Jaesun Lee , Sungho Cho
IPC: H10K59/40 , G06F3/041 , G06F3/044 , G09G3/3233 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/123
CPC classification number: H10K59/40 , G06F3/0412 , G06F3/0443 , G06F3/0446 , G09G3/3233 , H10K50/805 , H10K50/84 , H10K59/122 , H10K59/123 , G06F3/04164 , G06F2203/04111 , H10K50/8426
Abstract: A display device including a base layer, a circuit layer, a light emitting device layer, an organic layer, and a touch sensing unit. The base layer includes a display area and a non-display area. A plurality of insulation patterns overlaps the non-display area. The organic layer is disposed on the light emitting device and overlaps the plurality of insulation patterns and the organic light emitting diode. At least a portion of the plurality of touch signal lines overlaps the plurality of insulation patterns.
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公开(公告)号：US20170117502A1
公开(公告)日：2017-04-27
申请号：US15254777
申请日：2016-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
CPC classification number: H01L51/5253 , H01L27/3244 , H01L27/3246 , H01L51/0097 , H01L51/5246 , H01L51/5293 , H01L51/56 , H01L2227/323
Abstract: An organic light-emitting diode display and a method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate including a display area configured to display an image, a peripheral area surrounding the display area, and an edge portion disposed at the peripheral area and having a curved shape or an angular shape. The display also includes a plurality of pixels disposed at the display area and including a plurality of transistors and a plurality of insulating layers disposed over the transistors. The display further includes a thin film encapsulation layer covering the pixels in the display area and at least a portion of the peripheral area, and a stress distribution portion disposed at the edge portion and including at least one of the insulating layers.
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公开(公告)号：US08962357B2
公开(公告)日：2015-02-24
申请号：US13828813
申请日：2013-06-28
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
CPC classification number: H01L51/56 , H01L21/56 , H01L51/525 , H01L2251/566
Abstract: A method of manufacturing an organic light emitting diode (OLED) display according to an exemplary embodiment includes: forming a display unit displaying an image and a driver positioned near the display unit to drive a light emitting element of the display unit in a lower mother substrate; forming a sealant and a plurality of bumps in an upper mother substrate; aligning the lower mother substrate and the upper mother substrate to face each other; melting and hardening the sealant to combine the lower mother substrate and the upper mother substrate; cutting the upper mother substrate; and cutting the lower mother substrate, wherein the cutting of the upper mother substrate is performed according to a first cutting line between the sealant and the bumps and a second cutting line corresponding to the bumps.
Abstract translation: 根据示例性实施例的制造有机发光二极管（OLED）显示器的方法包括：形成显示图像的显示单元和位于显示单元附近的驱动器，以将显示单元的发光元件驱动在下母板 ; 在上母板中形成密封剂和多个凸块; 将下母基板和上母基板对准; 熔化和硬化密封剂以组合下母母基板和上母板; 切割上母板; 并切割下母母基板，其中根据密封剂和凸块之间的第一切割线和对应于凸块的第二切割线来执行上母版母板的切割。
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公开(公告)号：US20140073072A1
公开(公告)日：2014-03-13
申请号：US13828813
申请日：2013-06-28
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Seop Park
IPC: H01L51/56
CPC classification number: H01L51/56 , H01L21/56 , H01L51/525 , H01L2251/566
Abstract: A method of manufacturing an organic light emitting diode (OLED) display according to an exemplary embodiment includes: forming a diplay unit displaying an image and a driver positioned near the display unit to drive a light emitting element of the display unit in a lower mother substrate; forming a sealant and a plurality of bumps in an upper mother substrate; aligning the lower mother substrate and the upper mother substrate to face each other; melting and hardening the sealant to combine the lower mother substrate and the upper mother substrate; cutting the upper mother substrate; and cutting the lower mother substrate, wherein the cutting of the upper mother substrate is performed according to a first cutting line between the sealant and the bumps and a second cutting line corresponding to the bumps.
Abstract translation: 根据示例性实施例的制造有机发光二极管（OLED）显示器的方法包括：形成显示图像的显示单元和位于显示单元附近的驱动器，以将显示单元的发光元件驱动在下母板 ; 在上母板中形成密封剂和多个凸块; 将下母基板和上母基板对准; 熔化和硬化密封剂以组合下母母基板和上母板; 切割上母板; 并切割下母母基板，其中根据密封剂和凸块之间的第一切割线和对应于凸块的第二切割线来执行上母版母板的切割。
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