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公开(公告)号：US20210117043A1
公开(公告)日：2021-04-22
申请号：US17115521
申请日：2020-12-08
Applicant: LG Display Co., Ltd.
Inventor： JaeWon LEE , SangHoon PAK , Sangheun LEE , Yuna LEE , Sulki Kim
Abstract: Disclosed are a touch screen panel and a display apparatus with integrated touch screen, in which a pattern inspection process and a repair process are easily performed on touch electrodes. The touch screen panel includes a plurality of first touch electrodes, a plurality of second touch electrodes spaced apart from the plurality of first touch electrodes, a plurality of bridge electrodes electrically connecting the plurality of second touch electrodes, and a plurality of identification patterns disposed in respective outer portions of the plurality of first touch electrodes and the plurality of second touch electrodes.
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公开(公告)号：US20190131572A1
公开(公告)日：2019-05-02
申请号：US16177205
申请日：2018-10-31
Applicant: LG DISPLAY CO., LTD.
Inventor： Hyangmyoung GWON , MinJoo KIM , JaeWon LEE , SangHoon PAK , Byonghoo KIM , Sangheun LEE , Sanghyuk WON , Jeonghoon LEE , Sungjin KIM , Jaehyung JANG , Yuna LEE
Abstract: A display device and a method of manufacturing the same are disclosed, in which arcing may be prevented from occurring. The display device comprises a first substrate including a display area on which pixels are arranged, and a non-display area surrounding the display area; a dam surrounding the display area, arranged on the non-display area; a pad electrode arranged outside the dam; and an encapsulation film covering the display area and including a first inorganic film and a second inorganic film arranged on the first inorganic film, wherein the second inorganic film is overlapped with the pad electrode.
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公开(公告)号：US20180373372A1
公开(公告)日：2018-12-27
申请号：US16015634
申请日：2018-06-22
Applicant: LG Display Co., Ltd.
Inventor： Byonghoo KIM , Sangheun LEE , Jeonghoon LEE , Sungjin KIM
Abstract: Disclosed is a display apparatus with integrated touch screen, in which a relative permittivity of an encapsulation layer is reduced, thereby increasing touch sensitivity. The display apparatus with integrated touch screen includes a light emitting layer disposed on a lower substrate, an encapsulation layer disposed on the light emitting layer, and a touch electrode disposed on the encapsulation layer. The encapsulation layer includes a first elastic layer disposed on the light emitting layer, a low dielectric layer disposed on the first elastic layer, and a second elastic layer disposed on the low dielectric layer. A relative permittivity of the low dielectric layer is 2.5 to 2.8.
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公开(公告)号：US20160095172A1
公开(公告)日：2016-03-31
申请号：US14870948
申请日：2015-09-30
Applicant: LG DISPLAY CO., LTD.
Inventor： JaeYoung LEE , Wonjae YANG , JoonWon PARK , Tae-Kyung KIM , Sangheun LEE , HaeRi HUH , HunHoe HEO , Ji-Min KIM
CPC classification number: H05B33/04 , C23C16/401 , H01L27/3276 , H01L51/0097 , H01L51/5253 , H01L51/5256 , H01L2251/5338 , H05B33/14
Abstract: Provided is a flexible organic light emitting display device including a pixel area and a bezel area that includes a first inorganic encapsulation layer on an organic light emitting element of the pixel area; a second inorganic encapsulation layer that is relatively flatter than the first inorganic encapsulation layer and encapsulates a plurality of foreign matter compensation layers by contacting the first inorganic encapsulation layer in the bezel area; and a foreign matter compensation layer structure in which the plurality of foreign matter compensation layers are stacked between the first inorganic encapsulation layer and the second inorganic encapsulation layer.
Abstract translation: 提供了一种柔性有机发光显示装置，其包括像素区域和边框区域，所述边框区域包括像素区域的有机发光元件上的第一无机封装层; 第二无机封装层，其比所述第一无机封装层相对平坦，并且通过使所述边框区域中的所述第一无机封装层接触来封装多个异物补偿层; 以及其中所述多个异物补偿层层叠在所述第一无机封装层和所述第二无机封装层之间的异物补偿层结构。
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5.发明申请公开(公告)号：US20150349293A1
公开(公告)日：2015-12-03
申请号：US14721698
申请日：2015-05-26
Applicant: LG DISPLAY CO., LTD.
Inventor： Joon Won PARK , Jae Young LEE , Tae-Kyung KIM , Sangheun LEE , Hae Ri HUH , Hun Hoe HEO , Ji-Min KIM
CPC classification number: H01L51/5253 , H01L27/3246 , H01L27/3258 , H01L51/5221 , H01L51/5237 , H01L51/524
Abstract: An apparatus can include a first electrode on a planarization layer, an organic emission layer on the first electrode, a first bank and a second bank on the planarization layer and configured to surround the organic emission layer, and an anti-moisture unit on a portion of the planarization layer and a portion of the second bank, wherein the anti-moisture unit is configured to suppress moisture permeation through the second bank and the planarization layer.
Abstract translation: 一种装置可以包括在平坦化层上的第一电极，第一电极上的有机发射层，平坦化层上的第一堤和第二堤，并且被构造成围绕有机发射层，以及在部分上的防潮单元 的平坦化层和所述第二堤岸的一部分，其中所述防潮单元构造成抑制通过所述第二堤岸和所述平坦化层的水分渗透。
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Patent Agency Ranking
公开(公告)号：US20180366520A1
公开(公告)日：2018-12-20
申请号：US16008300
申请日：2018-06-14
Applicant: LG Display Co., Ltd.
Inventor： Hyangmyoung GWON , Byonghoo KIM , Sangheun LEE
Abstract: A display device and a method for manufacturing the same are disclosed, which may prevent a crack from occurring on an inorganic film constituting an encapsulation film and prevent a residual film from occurring. The display device comprises a substrate including a display area on which pixels area arranged, and a non-display area surrounding the display area; an encapsulation film covering the display area and including an organic film; a first dam arranged to be in contact with the encapsulation film, having a second side which is an opposite side of a first side facing the organic film and has an inclination smaller than 90°; and a metal pattern pattern-formed on the first dam.
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7.发明申请公开(公告)号：US20160093829A1
公开(公告)日：2016-03-31
申请号：US14870897
申请日：2015-09-30
Applicant: LG DISPLAY CO., LTD.
Inventor： Tae-Kyung KIM , Sangheun LEE , Junggi KIM
CPC classification number: H01L51/5253 , H01L27/3258 , H01L27/3262 , H01L51/0097 , H01L51/5246 , H01L2251/5338
Abstract: Disclosed is an organic light emitting display device that includes a foreign matter compensation layer on an inorganic layer. A passivation layer and a second inorganic layer are in direct contact with each other at the edge of the substrate. Accordingly, the number of interfaces between the inorganic layers is decreased. Thus, even if the organic light emitting display device is bent, a moisture permeation path, which may be unexpectedly formed, can be minimized.
Abstract translation: 公开了一种在无机层上包含异物补偿层的有机发光显示装置。 钝化层和第二无机层在基板的边缘处彼此直接接触。 因此，无机层间的界面数减少。 因此，即使有机发光显示装置弯曲，也可能使意外形成的水分渗透路径最小化。
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公开(公告)号：US20150115235A1
公开(公告)日：2015-04-30
申请号：US14312349
申请日：2014-06-23
Applicant: LG DISPLAY CO., LTD.
Inventor： JaeYoung LEE , JoonWon PARK , Sangheun LEE , HaeRi HUH , HunHoe HEO , Ji-Min KIM
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/524
Abstract: The present disclosure provides an organic light emitting display that may comprise: an organic light emitting device (OLED) including a first electrode, an organic layer including a light-emitting layer, and a second electrode, which are sequentially formed on a substrate having a Thin Film Transistor (TFT) formed on the substrate; and an upper encapsulation layer, which is formed of an aluminum oxide-based material, is formed in a single layer, and is disposed on the substrate on which the organic light emitting device (OLED) is formed, wherein a Water Vapor Transmission Rate (WVTR) of the upper encapsulation layer is smaller than or equal to 10−2 g/m2/day.
Abstract translation: 本公开提供了一种有机发光显示器，其可以包括：有机发光器件（OLED），其包括第一电极，包括发光层的有机层和第二电极，其顺序地形成在具有 形成在基板上的薄膜晶体管（TFT） 并且由氧化铝基材料形成的上封装层形成在单层中，并且设置在其上形成有机发光器件（OLED）的基板上，其中水蒸汽透过率 WVTR）小于或等于10-2g / m 2 /天。
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公开(公告)号：US20220197426A1
公开(公告)日：2022-06-23
申请号：US17694233
申请日：2022-03-14
Applicant: LG DISPLAY CO., LTD.
Inventor： Hyangmyoung GWON , MinJoo KIM , JaeWon LEE , SangHoon PAK , Byonghoo KIM , Sangheun LEE , Sanghyuk WON , Jeonghoon LEE , Sungjin KIM , Jaehyung JANG , Yuna LEE
Abstract: A display device and a method of manufacturing the same are disclosed, in which arcing may be prevented from occurring. The display device comprises a first substrate including a display area on which pixels are arranged, and a non-display area surrounding the display area; a dam surrounding the display area, arranged on the non-display area; a pad electrode arranged outside the dam; and an encapsulation film covering the display area and including a first inorganic film and a second inorganic film arranged on the first inorganic film, wherein the second inorganic film is overlapped with the pad electrode.
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公开(公告)号：US20210193744A1
公开(公告)日：2021-06-24
申请号：US17197990
申请日：2021-03-10
Applicant: LG Display Co., Ltd.
Inventor： Hyangmyoung GWON , Byonghoo KIM , Sangheun LEE
Abstract: A display device and a method for manufacturing the same are disclosed, which may prevent a crack from occurring on an inorganic film constituting an encapsulation film and prevent a residual film from occurring. The display device comprises a substrate including a display area on which pixels area arranged, and a non-display area surrounding the display area; an encapsulation film covering the display area and including an organic film; a first dam arranged to be in contact with the encapsulation film, having a second side which is an opposite side of a first side facing the organic film and has an inclination smaller than 90°; and a metal pattern pattern-formed on the first dam.
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