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公开(公告)号：US11296175B2
公开(公告)日：2022-04-05
申请号：US16540988
申请日：2019-08-14
Applicant: Samsung Display Co., Ltd.
Inventor： Yang-Wan Kim , Won-Kyu Kwak
Abstract: An improved organic light-emitting display apparatus prevents damage of wiring due to a mask during the manufacturing process, and a manufacturing method thereof. An organic light-emitting display apparatus includes a display unit formed on a substrate, a pad unit formed at one outer side of the display unit on the substrate, a wiring unit formed as a multilayer structure on the substrate to couple the display unit to the pad unit, a thin film encapsulating layer covering the display unit, and a protrusion unit that does not overlap the uppermost layer of wiring of the multilayered wiring unit.
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公开(公告)号：US11024804B2
公开(公告)日：2021-06-01
申请号：US16659467
申请日：2019-10-21
Applicant: Samsung Display Co., Ltd.
Inventor： Yang-Wan Kim , Won-Kyu Kwak
Abstract: A display device includes: a central area having a display area on a substrate; and a peripheral area around the central area; a plurality of pads arranged along one direction in the central area; a plurality of insulating patterns adjacent the plurality of pads; and a slit between the plurality of insulating patterns in the peripheral area, wherein the slit is formed by removing at least a portion of an insulating material of the plurality of insulating patterns.
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公开(公告)号：US10983564B2
公开(公告)日：2021-04-20
申请号：US16735580
申请日：2020-01-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong-Un Jin , Woo-Jong Lee , Yang-Wan Kim , Young-Sik Kim , Jun-Sang Lyu , Sang-Min Kim
IPC: G06F1/16 , G09F9/33 , H01L27/32 , G09F9/30 , H01L51/52 , H01L51/00 , G02F1/1333 , G02F1/1345
Abstract: A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.
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公开(公告)号：US20200183215A1
公开(公告)日：2020-06-11
申请号：US16794604
申请日：2020-02-19
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Un Jin , Woo-Jong Lee , Yang-Wan Kim , Young-Sik Kim , Jun-Sang Lyu , Sang-Min Kim
IPC: G02F1/1333 , G06F1/16
Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
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公开(公告)号：US10578897B2
公开(公告)日：2020-03-03
申请号：US15936341
申请日：2018-03-26
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Un Jin , Woo-Jong Lee , Yang-Wan Kim , Young-Sik Kim , Jun-Sang Lyu , Sang-Min Kim
IPC: G02F1/133 , G02F1/1333 , G06F1/16
Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
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Patent Agency Ranking
公开(公告)号：US20200052208A1
公开(公告)日：2020-02-13
申请号：US16659467
申请日：2019-10-21
Applicant: Samsung Display Co., Ltd.
Inventor： Yang-Wan Kim , Won-Kyu Kwak
Abstract: A display device includes: a central area having a display area on a substrate; and a peripheral area around the central area; a plurality of pads arranged along one direction in the central area; a plurality of insulating patterns adjacent the plurality of pads; and a slit between the plurality of insulating patterns in the peripheral area, wherein the slit is formed by removing at least a portion of an insulating material of the plurality of insulating patterns.
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公开(公告)号：US09805651B2
公开(公告)日：2017-10-31
申请号：US14657219
申请日：2015-03-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yang-Wan Kim
IPC: G09G3/32 , G09G3/3233
CPC classification number: G09G3/3233 , G09G2300/0842 , G09G2310/0251 , G09G2310/0262
Abstract: An organic light-emitting display apparatus includes a pixel circuit, a light emitter, an initialization transistor, and a coupling capacitor. The pixel circuit outputs a driving current to a node based on a data signal. The light emitter emits light based on the driving current at the node. The initialization transistor outputs an initial voltage to the node based on a first control signal received through a first control line. The coupling capacitor is between the node and the first control line.
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公开(公告)号：US09773454B2
公开(公告)日：2017-09-26
申请号：US14449530
申请日：2014-08-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yang-Wan Kim
IPC: G09G3/3275 , G09G3/3233
CPC classification number: G09G3/3275 , G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0262 , G09G2310/0297 , G09G2320/043
Abstract: An organic light emitting display device includes a plurality of pixels, a data driver, and a plurality of demultiplexers. The pixels are in an area defined by scan lines and data lines. The data driver progressively supplies data signals to output lines every horizontal period. The demultiplexers are coupled to respective ones of the output lines. Each demultiplexer supplies data signals to a first number of data lines coupled to the demultiplexer during a horizontal period.
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公开(公告)号：US09553136B2
公开(公告)日：2017-01-24
申请号：US14032907
申请日：2013-09-20
Applicant: Samsung Display Co., LTD.
Inventor： Tae-Woong Kim , Hyun-Woo Koo , Young-Gug Seol , Young-Ki Hong , Won-Kyu Kwak , Yang-Wan Kim , Han-Sung Bae
IPC: H01L27/32
CPC classification number: H01L27/3262 , H01L27/1218 , H01L27/1222 , H01L27/3248 , H01L27/3276 , H01L51/0097
Abstract: An organic light emitting diode (OLED) display, including a flexible substrate bent in a first direction, an OLED arranged on the flexible substrate, a first thin film transistor connected to the OLED and including a first channel area extending in a second direction crossing the first direction, and one or more additional thin film transistors connected to the first thin film transistor and including corresponding additional channel areas extending in the second direction.
Abstract translation: 一种有机发光二极管（OLED）显示器，包括沿第一方向弯曲的柔性基板，布置在柔性基板上的OLED，连接到OLED的第一薄膜晶体管，并且包括沿与第二方向交叉的第二方向延伸的第一通道区域 第一方向以及连接到第一薄膜晶体管的一个或多个附加薄膜晶体管，并且包括在第二方向上延伸的对应的附加沟道区。
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公开(公告)号：US09323291B2
公开(公告)日：2016-04-26
申请号：US14013396
申请日：2013-08-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Woo-Jin Oh , Yang-Wan Kim
IPC: H05K7/02 , H05K1/18 , G02F1/1333 , G02F1/1345 , G06F1/16 , H01L51/00 , H01L27/32
CPC classification number: G06F1/1652 , G02F1/133305 , G06F1/1637 , H01L27/3276 , H01L51/0097 , Y02E10/549
Abstract: A flexible display device including a display area for displaying an image and a non-display area neighboring the display area includes: a flexible substrate including a plurality of chamfers on respective ends corresponding to the non-display area; a display provided on the flexible substrate corresponding to the display area and displaying the image; and a driver provided on the flexible substrate corresponding to the non-display area and connected to the display.
Abstract translation: 包括用于显示图像的显示区域和与显示区域相邻的非显示区域的柔性显示装置包括：柔性基板，其在对应于非显示区域的相应端部上包括多个倒角; 在所述柔性基板上设置对应于所述显示区域并显示所述图像的显示器; 以及驱动器，其设置在所述柔性基板上，对应于所述非显示区域并连接到所述显示器。
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