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21.发明申请公开(公告)号：US20140131666A1
公开(公告)日：2014-05-15
申请号：US13796811
申请日：2013-03-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji-Hoon Song , Kyu-Sik Cho , Sun Park , Yul-Kyu Lee
CPC classification number: H01L51/5275 , H01L27/3248 , H01L27/3265 , H01L2227/323
Abstract: An organic light-emitting display (OLED) device is provided. The OLED device includes: a substrate of which a pixel region is defined; a light-condensing means disposed on the pixel region of the substrate; a lower electrode disposed on the light-condensing means; an organic layer, which is disposed on the lower electrode and includes an organic light-emitting layer; and an upper electrode disposed on the organic layer. A method for manufacturing such an OLED device is also provided.
Abstract translation: 提供有机发光显示（OLED）装置。 OLED器件包括：限定像素区域的衬底; 设置在所述基板的像素区域上的聚光装置; 设置在所述聚光装置上的下电极; 有机层，其设置在下电极上并且包括有机发光层; 以及设置在有机层上的上电极。 还提供了制造这种OLED器件的方法。
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公开(公告)号：US12144195B2
公开(公告)日：2024-11-12
申请号：US17560356
申请日：2021-12-23
Applicant: Samsung Display Co., LTD.
Inventor： Yong Duck Son , Jeong Hwan Kim , Sun Park , Min Chul Shin , Jin Wook Jeong , Myung Koo Hur
IPC: H01L51/52 , H01L51/56 , H10K50/842 , H10K50/844 , H10K59/124 , H10K71/00 , H10K59/126
Abstract: A display device includes a substrate that includes a display area and a non-display area; a mask support that is disposed in the non-display area of the substrate; a sealant that is disposed in the non-display area of the substrate and is disposed between the mask support and the display area; an insulating layer that is disposed between the sealant and the mask support; and a plurality of grooves that are formed by removing at least a part of the insulating layer.
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公开(公告)号：US10319750B2
公开(公告)日：2019-06-11
申请号：US15611177
申请日：2017-06-01
Applicant: Samsung Display Co., Ltd.
Inventor： Sun Park , Ji Won Sohn , Su Yeon Yun
IPC: H01L27/12 , H01L27/32 , G01N27/22 , G09G3/3208 , H01L51/00 , H01L51/52 , G02F1/13 , G02F1/1362 , G02F1/1368 , G02F1/1333
Abstract: A display device includes a substrate, an insulating layer, and a crack-sensing line. The substrate includes a display area having a plurality of pixels to display images, and a non-display area surrounding the display area. The insulating layer is disposed in the non-display area and includes a recess. The crack-sensing line is disposed in and extends along the recess, and electrically connected to at least one of the pixels. The recess is disposed at a surface or inside of the insulating layer, and extends along the non-display area.
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公开(公告)号：US10038048B2
公开(公告)日：2018-07-31
申请号：US15455322
申请日：2017-03-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sun Park
IPC: H01L27/32 , G09G3/325 , G09G3/3266 , G09G3/3291 , H01L27/12
CPC classification number: H01L27/3276 , G09G3/3225 , G09G3/3233 , G09G3/325 , G09G3/3266 , G09G3/3291 , G09G2300/0426 , G09G2300/0809 , G09G2300/0861 , G09G2320/0233 , H01L27/124 , H01L27/3262 , H01L27/3265 , H01L2227/323
Abstract: A display apparatus and a method of manufacturing a display apparatus, the apparatus including a plurality of pixels on a substrate, wherein a first pixel of the plurality of pixels includes a scanning line extending in a first direction; a plurality of wires extending in a second direction crossing the first direction; at least one insulating layer between the scanning line and the plurality of wires; a thin film transistor electrically connected to the scanning line and the plurality of wires; and a pixel electrode electrically connected to the thin film transistor, wherein at least one of the plurality of wires includes a first line and a second line spaced apart from each other in the second direction, and a connection line electrically connecting the first line and the second line, the at least one insulating layer being between the connection line and the first and second lines.
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25.发明授权公开(公告)号：US09640598B2
公开(公告)日：2017-05-02
申请号：US14493923
申请日：2014-09-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyung-Hoon Park , Sun Park , Yeong-Ho Song , Yul-Kyu Lee , Won-Ho Jang
CPC classification number: H01L27/3258 , H01L27/3276 , H01L51/5253 , H01L2224/81
Abstract: An organic light-emitting display apparatus includes a pad electrode structure having excellent reliability due to the prevention of propagation of a crack to the pad electrode. The organic light-emitting display apparatus includes further an interlayer insulating layer on the pad electrode, a conductive barrier layer, and a planarization insulating layer. The interlayer insulating layer includes a plurality of openings that expose an upper surface of the pad electrode. The conductive barrier layer is on the plurality of openings and the interlayer insulating layer. The planarization insulating layer covers an edge of the conductive barrier layer. The planarization insulating layer is in the openings and covers an edge of the conductive barrier layer. An upper portion of the planarization insulating layer may be substantially planar with an upper portion of the conductive barrier layer on convex portions of the interlayer insulating layer.
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Patent Agency Ranking
公开(公告)号：US09570528B2
公开(公告)日：2017-02-14
申请号：US14292392
申请日：2014-05-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chun-Gi You , Sun Park , Yul-Kyu Lee
CPC classification number: H01L27/3258 , H01L27/3248 , H01L51/5203 , H01L51/5253 , H01L2227/323
Abstract: An organic light-emitting display apparatus includes: a thin film transistor including an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer, and a second insulating layer; a pad electrode comprising a first pad layer and a second pad layer on the first pad layer; a third insulating layer covering the source electrode and the drain electrode and an end portion of the pad electrode; a pixel electrode comprising a semi-transmissive electrically conductive layer at an opening in the third insulating layer; a protection layer between the pixel electrode and the first insulating layer; a fourth insulating layer having an opening at a location corresponding to the opening formed in the third insulating layer and covering the end portion of the pad electrode; an emission layer on the pixel electrode; and an opposing electrode on the emission layer.
Abstract translation: 有机发光显示装置包括：薄膜晶体管，包括有源层，栅电极，源电极，漏电极，第一绝缘层和第二绝缘层; 焊盘电极，其包括在所述第一焊盘层上的第一焊盘层和第二焊盘层; 覆盖源电极和漏极的第三绝缘层和焊盘电极的端部; 在第三绝缘层的开口处包括半透射导电层的像素电极; 在所述像素电极和所述第一绝缘层之间的保护层; 第四绝缘层，其在与形成在第三绝缘层中的开口对应的位置处具有开口，并且覆盖焊盘电极的端部; 像素电极上的发射层; 和发射层上的相对电极。
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公开(公告)号：US09396680B2
公开(公告)日：2016-07-19
申请号：US14220239
申请日：2014-03-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yul-Kyu Lee , Sun Park , Ji-Hoon Song
IPC: G09G3/32
CPC classification number: G09G3/3233 , G09G2300/043 , G09G2300/0852 , G09G2320/045 , G09G2330/10
Abstract: A display device includes a normal pixel including a first driving transistor and a first compensation transistor connected to a gate and drain of the first driving transistor, and a compensation pixel including a second driving transistor and a second compensation transistor connected to a gate and drain of the second driving transistor. The second compensation transistor is open.
Abstract translation: 显示装置包括正常像素，其包括连接到第一驱动晶体管的栅极和漏极的第一驱动晶体管和第一补偿晶体管，以及包括连接到栅极和漏极的第二驱动晶体管和第二补偿晶体管的补偿像素 第二驱动晶体管。 第二个补偿晶体管是开路的。
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28.发明申请公开(公告)号：US20160190164A1
公开(公告)日：2016-06-30
申请号：US14864451
申请日：2015-09-24
Applicant: Samsung Display Co., Ltd.
Inventor： Sun Park , Jeonghwan Kim , Wonho Jang , Joohyeon Jo
IPC: H01L27/12
CPC classification number: H01L27/124 , H01L27/1222
Abstract: A thin film transistor (TFT) circuit device comprises a substrate comprising a major surface; a gate line formed over the substrate and extending in a first direction when viewed in a viewing direction perpendicular to the major surface; an insulating layer formed over the gate line; an electrically conductive line formed over the insulating layer and extending in a second direction when viewed in the viewing direction, the second direction being different from the first direction, the electrically conductive line comprising a source line or a data line; and a semiconductor piece formed over the substrate. The semiconductor piece comprises a portion which is located between the substrate and the gate line and overlaps the gate line and the electrically conductive line at an intersection of the gate line and the electrically conductive line when viewed in the viewing direction.
Abstract translation: 一种薄膜晶体管（TFT）电路器件，包括：一个主表面; 栅极线形成在基板上并且在垂直于主表面的观察方向观察时沿第一方向延伸; 形成在栅极线上的绝缘层; 所述导电线形成在所述绝缘层上并且在从所述观察方向观察时沿第二方向延伸，所述第二方向与所述第一方向不同，所述导电线包括源极线或数据线; 以及形成在衬底上的半导体片。 半导体片包括位于衬底和栅极线之间的部分，并且当从观察方向观察时，与栅极线和导电线的交叉点处的栅极线和导电线重叠。
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公开(公告)号：US09257494B2
公开(公告)日：2016-02-09
申请号：US14090536
申请日：2013-11-26
Applicant: Samsung Display Co., Ltd.
Inventor： Jong-Hyun Park , Sun Park , Chun-Gi You
CPC classification number: H01L27/3262 , H01L27/124 , H01L27/1248 , H01L27/1255 , H01L27/3248 , H01L27/3265 , H01L27/3276 , H01L51/5253 , H01L2251/301 , H01L2251/305
Abstract: An organic light-emitting display apparatus includes a thin film transistor including an active layer, gate, source and drain electrodes, a first insulating layer disposed between the active layer and the gate electrode, and a second insulating layer disposed between the gate electrode and the source and drain electrodes; a pad electrode including a first pad layer disposed on the same layer as the source and drain electrodes and a second pad layer disposed on the first pad layer; a third insulating layer covering the source electrode and the drain electrode and an end portion of the pad electrode; a pixel electrode including a semi-transmissive metal layer and disposed in an opening formed in the third insulating layer; and a fourth insulating layer having an opening formed in a location corresponding to an opening formed in the third insulating layer and covering the end portion of the pixel electrode.
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公开(公告)号：US09040999B2
公开(公告)日：2015-05-26
申请号：US14050503
申请日：2013-10-10
Applicant: Samsung Display Co., Ltd.
Inventor： Yul-Kyu Lee , Kyu-Sik Cho , Sun Park , Ji-Hoon Song
CPC classification number: H01L27/3258 , G09G3/3233 , G09G2300/043 , G09G2300/0465 , G09G2300/0852 , G09G2300/0861 , G09G2310/0205 , G09G2320/0223 , H01L27/3248
Abstract: An organic light emitting display device includes an active layer of a transistor disposed on a substrate, a gate electrode disposed on the active layer and on a first insulation layer, a second insulation layer which is disposed on the gate electrode and exposes a source area and a drain area of the active layer, a drain electrode which is disposed on the second insulation layer and is connected to an exposed area of the drain area, a third insulation layer on the drain electrode, and a cathode electrode on the third insulation layer, where the cathode electrode penetrates the first insulation layer, the second insulation layer and the third insulation layer, and the cathode electrode is connected to an exposed area of the source area.
Abstract translation: 有机发光显示装置包括设置在基板上的晶体管的有源层，设置在有源层上的栅极和第一绝缘层，设置在栅电极上并露出源极区的第二绝缘层， 所述有源层的漏极区域，设置在所述第二绝缘层上并连接到所述漏极区域的暴露区域的漏极电极，所述漏极电极上的第三绝缘层和所述第三绝缘层上的阴极电极， 其中阴极穿过第一绝缘层，第二绝缘层和第三绝缘层，并且阴极电极连接到源极区域的暴露区域。
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