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公开(公告)号：US11048352B2
公开(公告)日：2021-06-29
申请号：US16848413
申请日：2020-04-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong Soo Kim , Mi Na Kim , Kwang Chul Jung , Yong Jun Jo
Abstract: A display device includes a first substrate having a display area, a non-display area surrounding the display area, and a protruding area. A first sensing pad part is formed in the non-display area adjacent to the protruding area. A circuit element layer is positioned in the display area. A display element layer is positioned on the circuit element layer and includes a light-emitting layer and a second electrode on the light-emitting layer. A second substrate overlaps the first substrate and does not overlap the protruding area. A second sensing pad part is formed on the second substrate to overlap with the first sensing pad part. A sealing member is disposed along a border of the second substrate and attaches the first substrate to the second substrate. The first sensing pad part and the second sensing pad part are disposed between a border of the second electrode and the sealing member.
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公开(公告)号：US20190130840A1
公开(公告)日：2019-05-02
申请号：US16052402
申请日：2018-08-01
Applicant: Samsung Display Co., Ltd.
Inventor： Yong Sung Park , Min Woo Byun , Kwang Chul Jung , Hyun Joon Kim , Sung Yoon Kim , Hyun Suk Yang , Doo Youl Lee
IPC: G09G3/3266
CPC classification number: G09G3/3266 , G09G2300/0426 , G09G2310/0232 , G09G2310/0281 , G09G2320/0223 , G09G2320/0233 , G09G2330/04
Abstract: A display device includes: first pixels in a first pixel region and being connected to first scan lines; second pixels in a second pixel region that is located at a side of the first pixel region and has a width smaller than a width of the first pixel region and being connected to second scan lines; third pixels in a third pixel region that is spaced apart from the second pixel region and has a width smaller than the width of the first pixel region and being connected to third scan lines; a load matching unit in a peripheral region at an outside of the second pixel region and the third pixel region and configured to match loads of the second scan lines and the third scan lines to that of the first scan lines; and a protection unit in the peripheral region and being connected between the second and third pixels and the load matching unit.
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公开(公告)号：US20150241743A1
公开(公告)日：2015-08-27
申请号：US14321614
申请日：2014-07-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kwang Chul Jung , Sun Hwa Lee , Mee Hye Jung
IPC: G02F1/1343 , G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F2001/134345 , G09G3/3607 , G09G2300/0426 , G09G2300/0465 , G09G2300/0842 , G09G2300/0876
Abstract: A liquid crystal display includes a substrate including a plurality of pixels, each pixel having a first sub-pixel and a second sub-pixel; a pixel electrode including a first pixel electrode formed in a region corresponding to the first sub-pixel and a second pixel electrode formed in a region corresponding to the second sub-pixel on the substrate; a common electrode including a first common electrode formed to be spaced from the first pixel electrode and a second common electrode formed to be spaced from the second pixel electrode on the substrate; and a thin film transistor formed on the substrate to be electrically connected to the first pixel electrode and the second pixel electrode.
Abstract translation: 液晶显示器包括包括多个像素的基板，每个像素具有第一子像素和第二子像素; 像素电极，包括形成在与第一子像素对应的区域中的第一像素电极和形成在与衬底上的第二子像素对应的区域中的第二像素电极; 公共电极，包括形成为与第一像素电极间隔开的第一公共电极和形成为与衬底上的第二像素电极间隔开的第二公共电极; 以及形成在所述基板上以电连接到所述第一像素电极和所述第二像素电极的薄膜晶体管。
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公开(公告)号：US20210064169A1
公开(公告)日：2021-03-04
申请号：US16848413
申请日：2020-04-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong Soo KIM , Mi Na Kim , Kwang Chul Jung , Yong Jun Jo
Abstract: A display device includes a first substrate having a display area, a non-display area surrounding the display area, and a protruding area. A first sensing pad part is formed in the non-display area adjacent to the protruding area. A circuit element layer is positioned in the display area. A display element layer is positioned on the circuit element layer and includes a light-emitting layer and a second electrode on the light-emitting layer. A second substrate overlaps the first substrate and does not overlap the protruding area. A second sensing pad part is formed on the second substrate to overlap with the first sensing pad part. A sealing member is disposed along a border of the second substrate and attaches the first substrate to the second substrate. The first sensing pad part and the second sensing pad part are disposed between a border of the second electrode and the sealing member.
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公开(公告)号：US20160163633A1
公开(公告)日：2016-06-09
申请号：US14690130
申请日：2015-04-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JUN KI JEONG , Kwang Chul Jung , Il Gon Kim
IPC: H01L23/528 , G09G3/32 , G09G3/36
CPC classification number: G09G3/3666 , G02F1/136286 , G09G2300/0408 , G09G2300/0426 , G09G2310/0278 , G09G2310/0281 , G09G2360/12
Abstract: A display panel includes a display unit with a first area and a second area, first gate lines on the first area and the second area that extend in a first direction in the first area and in a third direction in the second area, while sections extending in the first direction and in a second direction are repeated, and second gate lines on the second area that extend in the third direction while sections extending in the first direction and in the second direction are repeated. The second gate line includes a plurality of sub gate lines that extend in the second direction in the second area, and one end of each of the plurality of sub gate lines is connected to one end of each of the plurality of second gate lines.
Abstract translation: 显示面板包括具有第一区域和第二区域的显示单元，第一区域上的第一栅极线和在第一区域中的第一方向上延伸的第二区域和在第二区域中沿第三方向延伸的区段 重复在第一方向和第二方向上的第二栅极线，并且在第三方向上延伸的第二栅极线上，而在第一方向和第二方向上延伸的部分被重复。 第二栅极线包括在第二区域中沿第二方向延伸的多个子栅极线，并且多个子栅极线中的每一条的一端连接到多条第二栅极线的每一条的一端。
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Patent Agency Ranking
公开(公告)号：US10580362B2
公开(公告)日：2020-03-03
申请号：US16052402
申请日：2018-08-01
Applicant: Samsung Display Co., Ltd.
Inventor： Yong Sung Park , Min Woo Byun , Kwang Chul Jung , Hyun Joon Kim , Sung Yoon Kim , Hyun Suk Yang , Doo Youl Lee
IPC: G09G3/3266
Abstract: A display device includes: first pixels in a first pixel region and connected to first scan lines; second pixels in a second pixel region that is located at a side of the first pixel region and has a width smaller than a width of the first pixel region, and connected to second scan lines; third pixels in a third pixel region that is spaced apart from the second pixel region and has a width smaller than the width of the first pixel region, and connected to third scan lines; a load matching unit in a peripheral region at an outside of the second pixel region and the third pixel region, and configured to match loads of the second scan lines and the third scan lines to that of the first scan lines; and a protection unit connected between the second and third pixels and the load matching unit.
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公开(公告)号：US10483341B2
公开(公告)日：2019-11-19
申请号：US15974530
申请日：2018-05-08
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang Chul Jung , Hyun Joon Kim , Sung Yoon Kim , Hyun Suk Yang , Doo Youl Lee
IPC: G09G5/02 , H01L27/32 , G09G3/3233 , G09G3/3275 , G09G3/3266 , G09G3/20
Abstract: A display device includes first pixels in a first pixel area and coupled with first scan lines, first scan stage circuits in a first peripheral area outside the first pixel area, and configured to supply a first scan signal to the first scan lines, second pixels in a second pixel area having a width that is less than a width of the first pixel area, and coupled with second scan lines, second scan stage circuits in a second peripheral area outside the second pixel area, and configured to generate a second scan signal, and first load matching units respectively between the second scan stage circuits, and configured to delay the second scan signal, and to supply the delayed second scan signal to the second scan lines.
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公开(公告)号：US20160035307A1
公开(公告)日：2016-02-04
申请号：US14728960
申请日：2015-06-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Jin Jeon , Kwang Chul Jung , Se Hyoung Cho
CPC classification number: H01L27/124 , G09G3/20 , G09G2300/0426 , G09G2310/0281 , G09G2320/0209 , G09G2320/0223
Abstract: A display device includes: a substrate partitioned into a display area including a plurality of pixels for displaying images thereon and a non-display area around the display area; a plurality of first gate lines and a plurality of data lines extended in one direction on the display area; a plurality of pads on one side of the non-display area; a plurality of gate fan-out lines, each coupling one of the first gate lines and a corresponding one of the pads; and a plurality of data fan-out lines, each coupling one of the data lines and a corresponding one of the pads, wherein the gate fan-out lines and the data fan-out lines may be alternately disposed.
Abstract translation: 一种显示装置，包括：分割成包括用于在其上显示图像的多个像素的显示区域和显示区域周围的非显示区域的基板; 多个第一栅极线和在显示区域上沿一个方向延伸的多条数据线; 在非显示区域的一侧上的多个焊盘; 多个栅极扇出线，每个耦合所述第一栅极线中的一个和所述焊盘中的相应的一个; 以及多个数据扇出线，每个数据扇出线连接数据线中的一个和相应的一个焊盘，其中栅极扇出线和数据扇出线可以交替布置。
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公开(公告)号：US11482163B2
公开(公告)日：2022-10-25
申请号：US17409101
申请日：2021-08-23
Applicant: Samsung Display Co., LTD.
Inventor： Jin Koo Chung , Dong Soo Kim , Taek Ju Jung , Seong Min Kim , Kyung Soo Jang , Kwang Chul Jung , Kyung Hyun Choi
IPC: G09G3/32
Abstract: A display device includes scan lines disposed in a first direction; data lines disposed in a second direction substantially perpendicular to the first direction; and unit pixel regions adjacent to the scan lines and the data lines, each unit pixel region including sub-pixels. A portion of an opening region of at least one of the sub-pixels overlaps a unit pixel region adjacent to a unit pixel region corresponding to the at least one of the sub-pixels, and a side of the opening region of the at least one of the sub-pixels extends in a third direction inclined with respect to each of the first direction and the second direction.
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公开(公告)号：US11049913B2
公开(公告)日：2021-06-29
申请号：US16421795
申请日：2019-05-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jun Won Choi , Won Mi Hwang , Jun Young Min , Kwang Chul Jung
Abstract: A display device includes a substrate, a light emitting element located on the substrate, an encapsulation layer covering the light emitting element, a sensing electrode located on the encapsulation layer, a first sensing line including a first portion having a first thickness and a second portion having a second thickness, and a second sensing line extended from the sensing electrode. The second sensing line is in contact with the first portion of the first sensing line. The first thickness and the second thickness are substantially the same. The first portion is positioned higher than the second portion from the substrate.
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