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公开(公告)号：US09167663B2
公开(公告)日：2015-10-20
申请号：US13798694
申请日：2013-03-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Na-Young Kim , Ki-Nyeng Kang , Keum-Nam Kim
CPC classification number: H05B37/02 , G02F1/136259 , G02F2001/136263 , G02F2201/508 , G09G3/3233 , G09G2330/08 , G09G2330/10 , H01J9/50 , H01L27/3276 , H01L2251/568
Abstract: Provided is a display apparatus including a plurality of unit pixels, each including a plurality of sub-pixels; a first line branched in a first direction from a common line as many as the number of sub-pixels in each of the unit pixels so as to connect sub-pixels emitting light of the same color in neighboring unit pixels to each other; a second line extending in a second direction that crosses the first direction and connected to the sub-pixels; and a third line adjacent to the second line, extending in the second direction, and including a hole formed on a portion where the first line and the third line cross each other, and connected to the sub-pixels.
Abstract translation: 提供了一种显示装置，包括多个单位像素，每个单位像素包括多个子像素; 从与每个单位像素中的子像素的数量相同的公共线在第一方向上分支的第一线，以将相邻单位像素中发射相同颜色的光的子像素彼此连接; 第二线在与第一方向交叉的第二方向上延伸并连接到子像素; 以及与所述第二线相邻的第三线，沿所述第二方向延伸，并且包括形成在所述第一线和所述第三线彼此交叉的部分上的孔，并且连接到所述子像素。
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公开(公告)号：US20140291624A1
公开(公告)日：2014-10-02
申请号：US13960672
申请日：2013-08-06
Applicant: Samsung Display Co., Ltd.
Inventor： Na-Young Kim , Ki-Nyeng Kang , Keum-Nam Kim
CPC classification number: H01L27/3248 , H01L27/124 , H01L27/1259 , H01L2251/568
Abstract: Provided is an organic light emitting display including a pixel circuit unit prepared over a substrate and comprising a plurality of thin film transistors (TFTs), and an organic light emitting device or diode (OLED) electrically connected to the pixel circuit unit. The pixel circuit unit and the OLED are connected through a repair unit comprising a semiconductor material, in order to facilitate easy repair.
Abstract translation: 提供了一种有机发光显示器，其包括在衬底上制备并包括多个薄膜晶体管（TFT）的像素电路单元，以及电连接到像素电路单元的有机发光器件或二极管（OLED）。 像素电路单元和OLED通过包括半导体材料的修复单元连接，以便于修复。
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公开(公告)号：US11177338B2
公开(公告)日：2021-11-16
申请号：US16780665
申请日：2020-02-03
Applicant: Samsung Display Co., Ltd.
Inventor： Dong-Hwi Kim , Na-Young Kim , Chul Ho Kim , Wang Jo Lee , Jin Jeon
IPC: H01L27/32
Abstract: A display device includes: a substrate including a display area at which a pixel including a light emitting element is located and a peripheral area surrounding the display area; and a common voltage line on the substrate, the common voltage line configured to provide a common voltage to the pixel, the common voltage line including: a peripheral common voltage line on the peripheral area of the substrate to surround the display area and connected to a common electrode of the light emitting element; and a plurality of display common voltage lines crossing the display area and each contacting different portions of the peripheral common voltage line, the display common voltage lines being spaced apart from the common electrode of the light emitting element.
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公开(公告)号：US09881689B2
公开(公告)日：2018-01-30
申请号：US14597082
申请日：2015-01-14
Applicant: Samsung Display Co., Ltd.
Inventor： Hae-Yeon Lee , Bo-Yong Chung , Na-Young Kim
IPC: G09G5/10 , G11C19/28 , G09G3/3266
CPC classification number: G11C19/28 , G09G3/3266 , G09G2230/00 , G09G2300/0861 , G09G2310/0205 , G09G2310/0286
Abstract: An emission driver and a display device having the same are disclosed. In one aspect, the emission driver includes a plurality of stages each configured to output an emission control signal, wherein each of the stages includes first and second driving blocks and a buffer block. The buffer block is configured to selectively output an emission control signal so as to operate in a sequential emission mode or in a simultaneous emission mode, the stages being configured to sequentially output a plurality of the emission control signals in the sequential emission mode and substantially simultaneously output the emission control signals in the simultaneous emission mode. The buffer block is further configured to determine a duration in which the emission control signal has a first voltage level based on an interval between time points when first and second intermediate signals have low voltage levels.
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公开(公告)号：US09711083B2
公开(公告)日：2017-07-18
申请号：US14445330
申请日：2014-07-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Na-Young Kim , Ki-Nyeng Kang , Jung-In Lee , Jae-Beom Choi
IPC: G06F1/00 , G09G3/3233
CPC classification number: G09G3/3233 , G09G2300/0413 , G09G2300/0439 , G09G2300/0809 , G09G2330/08
Abstract: A display apparatus includes a plurality of sub-pixel groups. At least one of the sub-pixel groups includes a plurality of first sub-pixels to emit a first color of light, a plurality of second sub-pixels to emit a second color of light, and a dummy pixel between the first sub-pixels and the second sub-pixels. A first dummy driving transistor is connectable to one of the first sub-pixels and a second dummy driving transistor is connectable to one of the second sub-pixels.
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Patent Agency Ranking
6.发明授权公开(公告)号：US09349978B2
公开(公告)日：2016-05-24
申请号：US13827231
申请日：2013-03-14
Applicant: Samsung Display Co., Ltd.
Inventor： Ki-Nyeng Kang , Na-Young Kim , Dong-Gyu Kim , Soo-Beom Jo
CPC classification number: H01L51/5203 , H01L27/3279
Abstract: An organic light emitting display device including: a plurality of first wirings extending in a first direction; and a plurality of second wirings extending in a second direction that crosses the first direction, wherein at least one of the plurality of first wirings includes a first conductive layer and a second conductive layer that extends from an upper portion of the first conductive layer to the same layer as the first conductive layer or a lower layer than the first conductive layer.
Abstract translation: 一种有机发光显示装置，包括：沿第一方向延伸的多个第一布线; 以及沿与所述第一方向交叉的第二方向延伸的多个第二配线，其中所述多个第一配线中的至少一个包括第一导电层和从所述第一导电层的上部延伸到所述第二导电层的第二导电层， 与第一导电层相同的层或比第一导电层低的层。
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7.发明申请ORGANIC LIGHT-EMITTING DISPLAY DEVICE, METHOD OF REPAIRING THE SAME, AND METHOD OF DRIVING THE SAME 审中-公开有机发光显示装置，其修复方法及其驱动方法公开(公告)号：US20160118455A1
公开(公告)日：2016-04-28
申请号：US14986216
申请日：2015-12-31
Applicant: Samsung Display Co., Ltd.
Inventor： Ki-Nyeng Kang , Na-Young Kim , Soo-Beom Jo , Jae-Ho Lee , Myung-Koo Hur
CPC classification number: H01L27/3276 , G02F1/136259 , G09G3/20 , G09G3/3225 , G09G3/3233 , G09G3/3241 , G09G2230/00 , G09G2300/0413 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2330/08 , G09G2330/10 , H01L27/3223 , H01L2251/568
Abstract: An organic light-emitting display device includes a plurality of emission pixels aligned in columns and rows, each of the emission pixels including an emission device and a first pixel circuit coupled to the emission device, a dummy pixel including a second pixel circuit in each column of the emission pixels, and a repair line in each column, wherein a same data signal is provided to one of the emission pixels coupled to the repair line and to the dummy pixel coupled to the repair line, and wherein the emission pixels are configured to simultaneously emit light.
Abstract translation: 有机发光显示装置包括排列成行和列的多个发光像素，每个发光像素包括发射装置和耦合到发射装置的第一像素电路，包括每列中的第二像素电路的虚拟像素 的发射像素和每列中的修复线，其中相同的数据信号被提供给耦合到修复线的一个发射像素和耦合到修复线的虚拟像素，并且其中发射像素被配置为 同时发光。
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公开(公告)号：US09153632B2
公开(公告)日：2015-10-06
申请号：US13960672
申请日：2013-08-06
Applicant: Samsung Display Co., Ltd.
Inventor： Na-Young Kim , Ki-Nyeng Kang , Keum-Nam Kim
CPC classification number: H01L27/3248 , H01L27/124 , H01L27/1259 , H01L2251/568
Abstract: Provided is an organic light emitting display including a pixel circuit unit prepared over a substrate and comprising a plurality of thin film transistors (TFTs), and an organic light emitting device or diode (OLED) electrically connected to the pixel circuit unit. The pixel circuit unit and the OLED are connected through a repair unit comprising a semiconductor material, in order to facilitate easy repair.
Abstract translation: 提供了一种有机发光显示器，其包括在衬底上制备并包括多个薄膜晶体管（TFT）的像素电路单元，以及电连接到像素电路单元的有机发光器件或二极管（OLED）。 像素电路单元和OLED通过包括半导体材料的修复单元连接，以便于修复。
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9.发明授权公开(公告)号：US12219830B2
公开(公告)日：2025-02-04
申请号：US17361072
申请日：2021-06-28
Applicant: Samsung Display Co., Ltd.
Inventor： Na-Young Kim , Dong-Hwi Kim , Cheolsu Kim , Injun Bae , Woori Seo , Youngtaek Oh
IPC: H10K59/35 , G06V40/13 , H10K59/131 , H10K59/65
Abstract: A display device includes a substrate, a first barrier layer on the substrate, a lower pattern on the first barrier layer and having a mesh shape defining a disconnection area, a second barrier layer on the first barrier layer, covering the lower pattern, and contacting the first barrier layer in the disconnection area, and a first active pattern on the second barrier layer and overlapping the lower pattern, a gate electrode on the first active pattern and overlapping the lower pattern, a first gate line on the first active pattern extending in a first direction, a second active pattern on the first gate line, a second gate line on the second active pattern extending in the first direction, and a data line on the second gate line extending in a second direction crossing the first direction.
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10.发明申请公开(公告)号：US20140292827A1
公开(公告)日：2014-10-02
申请号：US14062816
申请日：2013-10-24
Applicant: Samsung Display Co., Ltd.
Inventor： Ki-Nyeng Kang , Na-Young Kim , Soo-Beom Jo , Jae-Ho Lee , Myung-Koo Hur
IPC: G09G3/32
CPC classification number: H01L27/3276 , G02F1/136259 , G09G3/20 , G09G3/3225 , G09G3/3233 , G09G3/3241 , G09G2230/00 , G09G2300/0413 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2330/08 , G09G2330/10 , H01L27/3223 , H01L2251/568
Abstract: An organic light-emitting display device includes a plurality of emission pixels aligned in columns and rows, each of the emission pixels including an emission device and a first pixel circuit coupled to the emission device, a dummy pixel including a second pixel circuit in each column of the emission pixels, and a repair line in each column, wherein a same data signal is provided to one of the emission pixels coupled to the repair line and to the dummy pixel coupled to the repair line, and wherein the emission pixels are configured to simultaneously emit light.
Abstract translation: 有机发光显示装置包括排列成行和列的多个发光像素，每个发光像素包括发射装置和耦合到发射装置的第一像素电路，包括每列中的第二像素电路的虚拟像素 的发射像素和每列中的修复线，其中相同的数据信号被提供给耦合到修复线的一个发射像素和耦合到修复线的虚拟像素，并且其中发射像素被配置为 同时发光。
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