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公开(公告)号：US20230120770A1
公开(公告)日：2023-04-20
申请号：US18083807
申请日：2022-12-19
发明人： Sang Hoon LEE , Ki Nyeng KANG , Sun Kwang KIM , Tae Woo KIM , Jong Hyun CHOI , Tae Hoon YANG
IPC分类号： H10K59/131 , H10K59/121
摘要： A display device includes a substrate including a display area including pixels, and a light transmissive area including a portion in the display area, and signal lines disposed in the display area and electrically connected with the pixels, where the signal lines include a first signal line on a first side, a second signal line on a second side and arranged with the first signal line in a first direction, and a third signal line on a third side, and the third signal line is arranged with the first signal line and the second signal line in a second direction, the first and second signal lines are insulated from each other in the display area, and a length of the third signal line is longer than a length of the second signal line in the first direction.
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公开(公告)号：US20220271201A1
公开(公告)日：2022-08-25
申请号：US17592486
申请日：2022-02-03
发明人： Kwang Taek HONG , Ki Nyeng KANG , Jong Hyuk KANG , Jin Taek KIM , Tae Woo KIM , Do Yeong PARK , Hee Keun LEE , Hyun Deok IM , Su Min CHOI
摘要： A display device includes subpixels arranged in a first direction and a second direction, where each of the subpixels includes an emission area and a sub area arranged in the first direction therein, electrodes extending in the first direction across the emission area and the sub area, where the electrodes includes a first electrode, a second electrode spaced apart from the first electrode in the second direction, a third electrode disposed between the first electrode and the second electrode, and a fourth electrode spaced apart from the third electrode in the second direction with the first electrode interposed therebetween, first light emitting elements disposed on the first electrode and the fourth electrode, and second light emitting elements disposed on the second electrode and the third electrode. A length of the third electrode in the first direction is smaller than a length of the first electrode in the first direction.
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3.发明申请BLOCK COPOLYMER, METHOD OF FORMING THE SAME, AND METHOD OF FORMING PATTERN 审中-公开嵌段共聚物，其形成方法和形成图案的方法公开(公告)号：US20160090435A1
公开(公告)日：2016-03-31
申请号：US14962183
申请日：2015-12-08
申请人： Samsung Display Co., Ltd. , Sogang University Research Foundation , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
发明人： Min Hyuck KANG , Su Mi LEE , Myung Im KIM , Tae Woo KIM , Seung-Won PARK , Xie LEI , Na Na KANG , Bong-Jin MOON , Joona BANG , Sang Hoon WOO , Jin Yeong LEE , Hyun Jung JUNG , June HUH
IPC分类号： C08F299/02
CPC分类号： C08F299/024 , C08F293/00 , C08G61/08 , C08G2261/1424 , C08G2261/1426 , C08G2261/3324 , C08G2261/418 , C08G2261/74
摘要： A block copolymer is provided. The block copolymer according to an exemplary embodiment includes a first block represented by Chemical Formula 1 and a second block represented by Chemical Formula 2: wherein COM1 and COM2 are independently selected from a polystyrene moiety, polymethylmethacrylate moiety, polyethylene oxide moiety, polyvinylpyridine moiety, polydimethylsiloxane moiety, polyferrocenyldimethylsilane moiety, and polyisoprene moiety, R1 is hydrogen or an alkyl group with 1 to 10 carbon atoms, Ph is a phenyl group, a is 1 to 50, R2 is hydrogen or an alkyl group with 1 to 10 carbon atoms, and b is 1 to 50.
摘要翻译： 提供嵌段共聚物。 根据示例性实施方案的嵌段共聚物包括由化学式1表示的第一嵌段和由化学式2表示的第二嵌段：其中COM1和COM2独立地选自聚苯乙烯部分，聚甲基丙烯酸甲酯部分，聚环氧乙烷部分，聚乙烯基吡啶部分，聚二甲基硅氧烷 部分，聚二茂铁基二甲基硅烷部分和聚异戊二烯部分，R1为氢或碳原子数为1〜10的烷基，Ph为苯基，a为1〜50，R2为氢或碳原子数1〜10的烷基， b为1〜50。
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公开(公告)号：US20220223667A1
公开(公告)日：2022-07-14
申请号：US17630879
申请日：2019-11-27
发明人： Jong Hyun CHOI , Seung Hwan CHO , Tae Woo KIM
摘要： A display device includes: a substrate comprising a display region including main pixels, and a sensor region including auxiliary pixels and transmission areas; first anodes arranged so as to correspond to the main pixels; first pixel defining layers for defining openings which partially expose the first anodes; spacers provided on the first pixel defining layers and protruding in the thickness direction; second anodes arranged so as to correspond to the auxiliary pixels; and second pixel defining layers for defining openings which partially expose the second anodes. The spacers and the second pixel defining layers are simultaneously formed of the same material.
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公开(公告)号：US20220199682A1
公开(公告)日：2022-06-23
申请号：US17644763
申请日：2021-12-16
发明人： Hyun Wook LEE , Seung Min LEE , Tae Woo KIM , Kyung Tae CHAE , Jung Eun HONG
摘要： Display device includes a first substrate; an active material layer on the first substrate and including a channel area, a first doped area on one side of the channel area, and a second doped area on another side of the channel area; a gate insulating layer on the active material layer; a first conductive layer on the gate insulating layer and including a gate electrode overlapping the channel area and a signal application electrode; a second conductive layer including a first electrode electrically connected to the first doped area, a second electrode electrically connected to the second doped area, and a third electrode electrically connected to the signal application electrode; a light emitting element; and a third conductive layer on the light emitting element, the third conductive layer including a first contact electrode electrically connected to the second electrode, and a second contact electrode electrically connected to the third electrode.
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公开(公告)号：US20210175446A1
公开(公告)日：2021-06-10
申请号：US17178384
申请日：2021-02-18
发明人： Tae Woo KIM , Seung-Hwan CHO , Jong Hyun CHOI , Sang Hoon LEE
摘要： According to an embodiment of the present invention, a display device includes: a substrate including a through-hole, a peripheral area surrounding the through-hole, a wiring area surrounding the peripheral area, and a display area surrounding the wiring area; a gate insulating layer disposed on the substrate; a gate wire disposed in the wiring area and on the gate insulating layer; an interlayer insulating layer disposed on the gate wire; a data wire disposed in the wiring area and on the interlayer insulating layer; a middle insulating layer disposed on the data wire; and a first main insulating dam disposed in the wiring area and on the middle insulating layer, wherein the first main insulating dam includes an organic material, and wherein a width of a lower surface of the first main insulating dam is narrower than a width of an upper surface of the first main insulating dam.
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公开(公告)号：US20210151470A1
公开(公告)日：2021-05-20
申请号：US16998993
申请日：2020-08-20
发明人： Seung-Hwan CHO , Sun Ho KIM , Tae Woo KIM , Seon Beom JI , Jong Hyun CHOI
摘要： A display device according to an embodiment of the present inventive concept includes: a substrate that includes a main display portion and first side portions connected with the main display portion; scan lines and data lines that are disposed on the substrate; pixels that are connected with the scan lines and the data lines; data voltage transmission lines that are respectively connected with the data lines; connection wires that are connected with the data voltage transmission lines; sub-connection wires that are connected with the connection wires; and a driver that is connected with the sub-connection wires, wherein the order of alignment of the data line connected with the connection wires and the order of alignment of the sub-connection wires connected with the connection wires are the same.
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公开(公告)号：US20200313102A1
公开(公告)日：2020-10-01
申请号：US16815117
申请日：2020-03-11
发明人： Tae Woo KIM , Seung-Hwan CHO , Jong Hyun CHOI , Sang Hoon LEE
摘要： According to an embodiment of the present invention, a display device includes: a substrate including a through-hole, a peripheral area surrounding the through-hole, a wiring area surrounding the peripheral area, and a display area surrounding the wiring area; a gate insulating layer disposed on the substrate; a gate wire disposed in the wiring area and on the gate insulating layer; an interlayer insulating layer disposed on the gate wire; a data wire disposed in the wiring area and on the interlayer insulating layer; a middle insulating layer disposed on the data wire; and a first main insulating dam disposed in the wiring area and on the middle insulating layer, wherein the first main insulating dam includes an organic material, and wherein a width of a lower surface of the first main insulating dam is narrower than a width of an upper surface of the first main insulating dam.
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公开(公告)号：US20180356678A1
公开(公告)日：2018-12-13
申请号：US15817363
申请日：2017-11-20
发明人： Tae Woo KIM , Jung Gun NAM , Gug Rae JO
IPC分类号： G02F1/1335
CPC分类号： G02F1/133516 , G02F1/133528 , G02F1/1368 , G02F2001/133519 , G02F2001/133548 , G02F2202/023 , G02F2202/108 , G02F2202/36
摘要： A display device includes: a thin film transistor array panel through which an incident light passes; and a color conversion display panel from which wavelength-converted incident light is emitted to display an image, the color conversion display panel including: a substrate facing the thin film transistor array panel; and between the second substrate and the thin film transistor array panel: color conversion patterns which each wavelength-converts the incident light passed through the thin film transistor array panel, and a transmission pattern which transmits the incident light passed through the thin film transistor array panel; a polarization layer disposed respectively between the thin film transistor array panel, and each of the color conversion and transmission pattern; and an imprint resin layer disposed respectively between the polarization layer, and each of the color conversion and transmission pattern, the imprint resin layer defining an uneven surface thereof facing the polarization layer.
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10.发明申请公开(公告)号：US20180059477A1
公开(公告)日：2018-03-01
申请号：US15683780
申请日：2017-08-23
发明人： Dae-Hwan JANG , Seung Won PARK , Tae Woo KIM , Jung Gun NAM , Dae Young LEE , Gug Rae JO
IPC分类号： G02F1/1335 , G02F1/1333
摘要： A wire grid pattern used as a wire grid polarizer included in a display device or a master substrate for fabricating the wire gird polarizer include a substrate; a cell area having a plurality of cells, each of the plurality of cells having a plurality of wires protruding from the substrate and arranged in a substantially parallel relationship at regular intervals; and a bezel area disposed along a periphery of the cell area. The cell area includes a trench area separating at least some of the cells. A method for fabricating the wire grid pattern also is disclosed.
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