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公开(公告)号：US10448513B2
公开(公告)日：2019-10-15
申请号：US15453129
申请日：2017-03-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Woo Kim
IPC: H05K1/18 , G02F1/1345 , H05K1/14 , H05K3/32
Abstract: A display device includes a display substrate with a display area, a first peripheral area, and a second peripheral area, the display area having first and second sides extending in directions crossing each other, the first peripheral area adjacent to the first side, and the second peripheral area adjacent to the second side, a first driving substrate attached to the first peripheral area, the first driving substrate including a first driving circuit portion and a first link wire connected to the first driving circuit portion, a second driving substrate attached to the second peripheral area, the second driving substrate including a second driving circuit portion and a second link wire connected to the second driving circuit portion, and a flexible circuit board attached to the first driving substrate, the flexible circuit board including a third link wire connected to the first and second link wires.
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公开(公告)号：US20190226081A1
公开(公告)日：2019-07-25
申请号：US16251743
申请日：2019-01-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JAE HO AHN , Jae Min Shin , Min Woo Kim , Won Sang Park , Sang Woo Kim , Jung Yong Lee
Abstract: A method for manufacturing a thin metal layer assembly includes forming a thin metal layer including nanopatterns on a preliminary substrate. The method includes forming a metal reducing layer by chemically reducing the thin metal layer. The method includes separating the metal reducing layer from the preliminary substrate. The method includes bonding the metal reducing layer to a target substrate.
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公开(公告)号：US12016201B2
公开(公告)日：2024-06-18
申请号：US17310708
申请日：2019-12-31
Applicant: Samsung Display Co., Ltd.
Inventor： Jae Ik Lim , Chaun Gi Choi , Sang Woo Kim
CPC classification number: H10K50/858 , G06F3/0445 , H10K59/12 , H10K59/40
Abstract: A display device includes: a substrate; a light-emitting element on the substrate; a planarization layer on the light-emitting element; a first refractive index layer on the planarization layer and including a total reflection inclination surface totally reflecting light emitted from the light-emitting element in a front direction and a refraction inclination surface refracting light emitted from the light-emitting element in the front direction; a second refractive index layer on the first refractive index layer to be in contact with the refraction inclination surface and having a smaller refractive index than a refractive index of the first refractive index layer; and a third refractive index layer on the first refractive index layer and the second refractive index layer to be in contact with the total reflection inclination surface and having a larger refractive index than the refractive index of the first refractive index layer.
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公开(公告)号：US12012272B2
公开(公告)日：2024-06-18
申请号：US17470416
申请日：2021-09-09
Applicant: Samsung Display Co., LTD.
Inventor： Sung Kim , Hyung Don Na , Hyeong Wook Im , Sang Woo Kim , Joo Yeob Kim , Seung Kyu Lee , Ji Ho Chung
CPC classification number: B65D81/05 , B32B25/08 , B65D85/48 , B32B2307/21 , B32B2439/02 , B65D2581/055
Abstract: A tray assembly includes a base tray, and an anti-slip pad disposed on the base tray, wherein the anti-slip pad has a friction coefficient in a range of about 0.5 to about 20 based on ASTM D1894, and a surface resistance in a range of about 10{circumflex over ( )}6 Ω/cm2 to about 10{circumflex over ( )}9 Ω/cm2 based on ASTM D257, and the anti-slip pad includes at least one of a thermoplastic olefinic elastomer (TPO), natural rubber, styrene-butadiene rubber (SBR), and polypropylene (PP).
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公开(公告)号：US11770636B2
公开(公告)日：2023-09-26
申请号：US16928698
申请日：2020-07-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jung Ha Son , Gee Bum Kim , Sang Woo Kim , Ki June Lee , Jae Ik Lim
IPC: H04N25/76 , H01L27/146 , H04N25/705 , H01L31/105 , H01J1/02 , H01L27/142 , H01L31/0224 , H01L31/18
CPC classification number: H04N25/76 , H01L27/14609 , H04N25/705
Abstract: An optical sensor including: a substrate; a circuit element layer disposed on the substrate and including a circuit element; and a photoelectric element layer including a photoelectric element, a self-assembled monolayer, and a bias electrode connected to the photoelectric element, wherein the photoelectric element is connected to the circuit element, and wherein the self-assembled monolayer is disposed on the photoelectric element.
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Patent Agency Ranking
6.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：US10950166B2
公开(公告)日：2021-03-16
申请号：US16444466
申请日：2019-06-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jong Ho Hong , Sang Woo Kim , Jae Min Shin , Hye Jin Joo
Abstract: A display device including: a plurality of main portions separated. from each other; and a plurality of bridges connecting adjacent main portions to each other, wherein a first main portion of the plurality of main portions includes a transistor and a light emitting element, a first bridge of the plurality of bridges includes a wiring that is electrically connected to the transistor or the light emitting element, and the first bridge includes curved parts that are curved in at least two different directions from each other.
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公开(公告)号：US10586090B2
公开(公告)日：2020-03-10
申请号：US16019159
申请日：2018-06-26
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Woo Kim
Abstract: A display device includes a transparent display panel, which includes a display area, the display area having a fingerprint recognition region; a rear surface film attached to the rear surface of the transparent display panel and having a through-hole corresponding to the fingerprint recognition region; a fingerprint sensor in the through-hole; and a photochromic part overlapping the through-hole.
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公开(公告)号：US09577017B2
公开(公告)日：2017-02-21
申请号：US14259945
申请日：2014-04-23
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Woo Kim , Nam Jin Kim , Yong-Kyu Jang
CPC classification number: H01L27/3267 , H01L27/3244 , H01L51/5203 , H01L51/5234 , H01L51/5265 , H01L2251/5338 , H01L2251/558
Abstract: An organic light emitting diode (“OLED”) display includes: a front display part including a plurality of front pixels disposed on a substrate, where the front pixels display an image on a front surface thereof; and a side display part including a plurality of side pixels disposed on the substrate, where the side pixels display an image on a side surface thereof, where the front display part and the side display part are configured to have different resonance structures from each other.
Abstract translation: 有机发光二极管（“OLED”）显示器包括：前显示部分，其包括设置在基板上的多个前像素，其中前像素在其前表面上显示图像; 以及侧面显示部分，其包括设置在基板上的多个侧像素，其中侧像素在其侧表面上显示图像，其中前显示部分和侧显示部分被配置为具有彼此不同的共振结构。
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公开(公告)号：US20150102296A1
公开(公告)日：2015-04-16
申请号：US14224000
申请日：2014-03-24
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Woo Kim , Soon Ryong Park , Ju Yeop Seong , Yong Hoon Chun , Chul Woo Jeong
CPC classification number: H01L51/5253 , H01L27/32 , H01L51/0097 , H01L51/56 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: A organic light emitting diode display including an organic light emitting display panel displaying an image, and a lower passivation film attached to a bottom of the organic light emitting panel and including a polymer resin and an antistatic agent, wherein the lower passivation film includes a plurality of stress adjustment patterns disposed to be adjacent to each other wherein decreasing the bending interval between the bending stress adjustment patterns formed at the lower passivation film processed with the antistatic agent and attached at the position corresponding to the bending portion of the organic light emitting panel, thereby selectively minimizes the stress of the bending portion of the organic light emitting panel, therefore, asymmetry of strains of the bending portions of the organic light emitting display panel can be prevented to remove a picture abnormality, and static electricity may be prevented.
Abstract translation: 一种有机发光二极管显示器，包括显示图像的有机发光显示面板和附着在有机发光面板的底部并包括聚合物树脂和抗静电剂的下钝化膜，其中下钝化膜包括多个 的应力调整图案彼此相邻，其中减少在用抗静电剂处理并附着在与有机发光面板的弯曲部分相对应的位置处形成的下钝化膜处形成的弯曲应力调节图案之间的弯曲间隔， 从而有选择地使有机发光面板的弯曲部的应力最小化，因此可以防止有机发光显示面板的弯曲部的应变的不对称性，去除图像异常，并且可以防止静电。
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