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公开(公告)号：US11730033B2
公开(公告)日：2023-08-15
申请号：US17331527
申请日：2021-05-26
发明人： Gyung Min Baek , Hyun Eok Shin , Ju Hyun Lee , Hong Sick Park
IPC分类号： H10K59/131 , H10K59/126 , H10K59/38 , H10K71/00 , H10K59/12 , H10K59/123
CPC分类号： H10K59/1315 , H10K59/126 , H10K59/38 , H10K71/00 , H10K59/1201
摘要： A display device includes: a substrate; a data line on the substrate; a first insulating layer on the data line; a first transistor on the first insulating layer; a second insulating layer on the first transistor; a pixel electrode on the second insulating layer, the pixel electrode being electrically connected to the first transistor; and an auxiliary data pattern on the second insulating layer as a same layer as the pixel electrode, the auxiliary data pattern being electrically connected to the data line.
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公开(公告)号：US11099441B2
公开(公告)日：2021-08-24
申请号：US16460829
申请日：2019-07-02
发明人： Chan Woo Yang , Hong Sick Park , Hyun Eok Shin , Joon Yong Park , Gyung Min Baek , Sang Won Shin , Ju Hyun Lee
IPC分类号： H01L29/49 , G02F1/1362 , H01L27/12 , G02F1/1335 , H01L21/285 , G02F1/1368 , H01L21/3213
摘要： A wire substrate, a display device including a wire substrate, and a method of fabricating a wire substrate are disclosed. The display device comprises: a first base; and a first wiring layer disposed on the first base and comprising a conductive layer and a metal oxide layer stacked on the conductive layer, wherein the metal oxide layer comprises molybdenum (Mo), tantalum (Ta), and oxygen (O). The conductive layer includes a first metal layer on the first base, and a second metal layer between the first metal layer and the metal oxide layer. The second metal layer has a higher electrical conductivity than the first metal layer, and a thickness of the second metal layer is greater than a thickness of the first metal layer.
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公开(公告)号：US10558078B2
公开(公告)日：2020-02-11
申请号：US15870398
申请日：2018-01-12
发明人： Seung In Baek , Hyun Eok Shin , Su Jin Choi , Sang Gab Kim , Ji Hun Kim , Hyeon Hwan Kim , Jung Gun Nam , Young Eun Park , Joon Yong Park , Jin Ho Park , Gyung Min Baek , Yun Jong Yeo , Gug Rae Jo , Hyun Ji Ha , Youn Ho Han
IPC分类号： G02F1/1335 , G02F1/1368
摘要： A polarizing layer includes a substrate and a plurality of parallel wires disposed on the substrate. Each of the plurality of wires includes a base layer disposed on the substrate and an anti-reflective layer disposed on the base layer. The base layer includes aluminum or an aluminum alloy. The anti-reflective layer has a thickness within a range of 12 nm to 40 nm.
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公开(公告)号：US11342404B2
公开(公告)日：2022-05-24
申请号：US16894953
申请日：2020-06-08
发明人： Kyeong Su Ko , Joon Yong Park , Gyung Min Baek , Hyun Min Cho , Dae Won Choi
摘要： An organic light emitting diode display including: a substrate; a TFT on the substrate; a planarization layer on the TFT; a pixel electrode on the planarization layer, wherein the pixel electrode includes upper and lower layers including a transparent conductive oxide and an intermediate layer including silver; an etch stop layer on the pixel electrode, wherein an upper surface of the pixel electrode is exposed by the etch stop layer; a partition on the etch stop layer, wherein the upper surface of the pixel electrode is exposed by the partition; an organic emission layer on the upper surface of the pixel electrode where the upper surface of the pixel electrode is exposed by the etch stop layer and the partition; and a common electrode on the organic emission layer and the partition, wherein the etch stop layer covers an edge and a side surface of the pixel electrode.
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公开(公告)号：US20220085123A1
公开(公告)日：2022-03-17
申请号：US17445977
申请日：2021-08-26
发明人： Gyung Min Baek , Ju Hyun Lee , Tae Wook Kang , Hyun Eok Shin
摘要： A display device is provided. A display device includes a non-display area where no image is displayed, and a display area where images are displayed, and including a first area and a second area having different light transmittances, and a first pixel and a second pixel, wherein a transistor and an anode electrode of the first pixel are in the first area, wherein an anode electrode of the second pixel is in the second area, and a transistor of the second pixel is outside the second area, wherein the anode electrode and the transistor of the second pixel are electrically connected by a connection line, and wherein at least a part of the connection line is in at least one of the first area and the second area, and is covered by an anti-reflection layer.
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公开(公告)号：US10067276B2
公开(公告)日：2018-09-04
申请号：US15477719
申请日：2017-04-03
发明人： Moon Jung An , Jung Gun Nam , Su Kyoung Yang , Gyung Min Baek , Kang Soo Han , Joon Yong Park , Sang Won Shin , Hyun Eok Shin
IPC分类号： G02F1/1333 , G02B5/30 , G02F1/1335 , G02F1/1368
CPC分类号： G02B5/3058 , G02F1/133345 , G02F1/133512 , G02F1/133528 , G02F1/1368 , G02F2001/133548 , G02F2201/123 , G02F2201/50
摘要： Provided is a polarizer. The polarizer includes a base layer and a wire grid layer which is disposed on the base layer and which include a plurality of wire metal patterns extending along a first direction and spaced apart from each other along a second direction crossing the first direction, wherein the wire grid layer is made of an aluminum (Al) alloy containing nickel (Ni) and lanthanum (La).
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公开(公告)号：US09541784B2
公开(公告)日：2017-01-10
申请号：US14099968
申请日：2013-12-08
发明人： Joon Yong Park , Dong Min Lee , Sang Wook Lee , Chang Oh Jeong , Gyung Min Baek , Kyung Tae Chae
IPC分类号： G02F1/1339 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/133345 , G02F1/13439
摘要： A liquid crystal display includes a substrate; a first electrode on the substrate; a second electrode on the first electrode and separated from the first electrode; a cavity defined between the first electrode and the second electrode; a first protection layer on the second electrode; a cover layer on the first protection layer; and a liquid crystal layer including liquid crystal molecules in the cavity. The second electrode includes metal oxide and zinc oxide.
摘要翻译： 液晶显示器包括基板; 基板上的第一电极; 第一电极上的第二电极并与第一电极分离; 限定在所述第一电极和所述第二电极之间的空腔; 第二电极上的第一保护层; 第一保护层上的覆盖层; 以及在空腔中包含液晶分子的液晶层。 第二电极包括金属氧化物和氧化锌。
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8.发明授权公开(公告)号：US11626575B2
公开(公告)日：2023-04-11
申请号：US17172742
申请日：2021-02-10
发明人： Gyung Min Baek , Hyun Ah Sung , Hyun Eok Shin
摘要： A display device according to an embodiment may include a base layer including a first surface and a second surface, a pixel circuit layer including a first line on the first surface, a display element layer on the pixel circuit layer and including a display element, a thin film encapsulation layer on the display element layer, a first protective layer on the thin film encapsulation layer, and a second line on the second surface to correspond to the first line. The first protective layer may include a transparent insulating material.
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公开(公告)号：US11495624B2
公开(公告)日：2022-11-08
申请号：US17144210
申请日：2021-01-08
发明人： Ju Hyun Lee , Gyung Min Baek , Do Keun Song , Hyun Eok Shin
摘要： A display device includes: a substrate including a first display area and a second display area; an optical element which overlaps the second display area; a semiconductor layer disposed on the substrate; a first insulation layer disposed to cover the semiconductor layer; a gate conductor disposed on the first insulation layer; a second insulation layer disposed to cover the gate conductor; a data conductor disposed on the second insulation layer; a third insulation layer disposed to cover the data conductor; and a pixel electrode disposed on the data conductor. The data conductor disposed in the first display area includes an opaque conductor, and a part of the data conductor disposed in the second display area is a transparent conductor.
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公开(公告)号：US20220254863A1
公开(公告)日：2022-08-11
申请号：US17732797
申请日：2022-04-29
发明人： Kyeong Su KO , Joon Yong Park , Gyung Min Baek , Hyun Min Cho , Dae Won Choi
摘要： An organic light emitting diode display including: a substrate; a TFT on the substrate; a planarization layer on the TFT; a pixel electrode on the planarization layer, wherein the pixel electrode includes upper and lower layers including a transparent conductive oxide and an intermediate layer including silver; an etch stop layer on the pixel electrode, wherein an upper surface of the pixel electrode is exposed by the etch stop layer; a partition on the etch stop layer, wherein the upper surface of the pixel electrode is exposed by the partition; an organic emission layer on the upper surface of the pixel electrode where the upper surface of the pixel electrode is exposed by the etch stop layer and the partition; and a common electrode on the organic emission layer and the partition, wherein the etch stop layer covers an edge and a side surface of the pixel electrode.
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