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公开(公告)号:US20220328612A1
公开(公告)日:2022-10-13
申请号:US17572603
申请日:2022-01-10
Applicant: Samsung Display Co., LTD.
Inventor: Soo Hong CHEON , Hyung Jin SONG , Seong Young LEE
IPC: H01L27/32
Abstract: A display device includes a substrate, a first data line, a second data line and a third data line on the substrate, each of the first to third data lines being extend in a first direction and arranged in a second direction crossing the first direction, a first power line which is between the first data line and the second data line on the substrate, extends in the first direction, and supplies a first supply voltage, and a second power line which is between the second data line and the third data line on the substrate, extends in the first direction, and supplies a second supply voltage equal to the first supply voltage.
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公开(公告)号:US20210397056A1
公开(公告)日:2021-12-23
申请号:US17201205
申请日:2021-03-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Soo Hong CHEON , Seong Young LEE , Yong Hee LEE
IPC: G02F1/1362 , G02F1/1368 , G02F1/1337
Abstract: A display device includes a substrate, a scan line disposed on the substrate, a storage line parallel to the scan line and a data line intersecting the scan line and the storage line. First and second transistors are electrically connected to the scan line and the data line. A first pixel electrode is disposed on the first transistor and includes a first stem portion, a first contact portion and a first branch portion. The first branch portion electrically connects the first contact portion to the first stem portion, a second pixel electrode is disposed on the second transistor and includes a second stem portion, a second contact portion and a second branch portion. The second branch portion electrically connects the second contact portion to the second stem portion. A first pattern is disposed between the substrate and the second pixel electrode. The first pattern overlaps the second branch portion.
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公开(公告)号:US20180137829A1
公开(公告)日:2018-05-17
申请号:US15870094
申请日:2018-01-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Seon Kyoon MOK , Seong Young LEE , Hyung Jun PARK , Dong Hyun YOO , Kyung Hoe LEE , Hwan Young JANG , Chang Won JEONG
IPC: G09G3/36
CPC classification number: G09G3/3614 , G09G3/3648 , G09G2300/0426 , G09G2300/0452 , G09G2320/0233
Abstract: A liquid crystal display includes a display panel, a data driver, and a scan driver. The display panel includes first and second pixel groups, each of having two pixels. The data driver is connected to the display panel via a plurality of data lines. The scan driver is connected to the display panel via a plurality of scan lines. The first pixel group is connected to one of the data lines. The second pixel group is connected to both the data line to which the first pixel group is connected and a data line adjacent to the data line to which the first pixel group is connected.
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公开(公告)号:US20170131602A1
公开(公告)日:2017-05-11
申请号:US15414209
申请日:2017-01-24
Applicant: Samsung Display Co., Ltd.
Inventor: Cheol SHIN , Hak Sun CHANG , Jang Wi RYU , Jae-Soo JANG , Ki Chul SHIN , Seong Young LEE
IPC: G02F1/1343 , G02F1/1368 , H01L29/423 , G02F1/1362 , H01L27/12 , G02F1/1333 , G02F1/1337
CPC classification number: G02F1/134336 , G02F1/133345 , G02F1/133707 , G02F1/133753 , G02F1/134309 , G02F1/13439 , G02F1/13624 , G02F1/136286 , G02F1/1368 , G02F2001/133742 , G02F2001/134318 , G02F2001/134345 , G02F2201/121 , G02F2201/123 , G02F2201/40 , G02F2203/30 , G09G3/2074 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2300/0465 , H01L27/124 , H01L29/42384
Abstract: A liquid crystal display includes an insulation substrate, a plurality of pixels disposed on the insulation substrate, where each pixel has a shape elongated in a horizontal direction, and includes a thin film transistor formation region and a display area; and a reference voltage line extending in a vertical direction along a center of the display area, where the display area includes a single high-gray subpixel area and two low-gray subpixel areas, and the single high-gray subpixel area is positioned between the two low-gray subpixel areas.
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公开(公告)号:US20170110082A1
公开(公告)日:2017-04-20
申请号:US15389902
申请日:2016-12-23
Applicant: Samsung Display Co., Ltd.
Inventor: Dong Gyu KIM , Seong Young LEE , Sahng Ik JUN , Sung Jae MOON
IPC: G09G3/36 , G02F1/1343 , G02F1/1362
CPC classification number: G09G3/3696 , G02F1/13306 , G02F1/133345 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G09G3/3659 , G09G3/3688 , G09G2300/0426 , G09G2300/0443 , G09G2300/0852 , G09G2310/0205 , G09G2310/0251 , G09G2320/0257
Abstract: A display device and a driving method therefor includes a plurality of unit pixels arranged in a matrix form, a plurality of gate lines extending in a row direction and connected to the unit pixels, respectively, pluralities of first and second data lines extending in a column direction and connected to the unit pixels, respectively, a plurality of charge control lines extending in the row direction and connected to the unit pixels, respectively, a plurality of gate connection lines connected to at least two adjacent gate lines, respectively, and a plurality of charge connection lines connected to at least two adjacent charge control lines, respectively.
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公开(公告)号:US20160033815A1
公开(公告)日:2016-02-04
申请号:US14581758
申请日:2014-12-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Kye Uk LEE , Dong Hyun YOO , Seong Young LEE , Kyung Hoe LEE
IPC: G02F1/1335 , H01L27/32 , G02F1/1333 , G02F1/1343 , G02F1/1368 , G02F1/1362
CPC classification number: G02F1/133514 , G02F1/133305 , H01L27/322 , H01L51/5284
Abstract: A display device may include a first substrate having a predetermined radius of curvature, a second substrate facing the first substrate, a plurality of gate line and a plurality of data lines intersecting each other on the first substrate, a black matrix disposed on the second substrate and at least part of the black matrix overlapping the plurality of gate lines and the plurality of data lines so as to define a plurality of pixel areas, a plurality of pixel electrode in the plurality of pixel areas on the first substrate, and a plurality of color filters in the plurality of pixel areas on the second substrate. A distance between adjacent color filters is different depending on where the pixel areas are located.
Abstract translation: 显示装置可以包括具有预定曲率半径的第一基板,面向第一基板的第二基板,在第一基板上彼此相交的多个栅极线和多个数据线,设置在第二基板上的黑矩阵 并且所述黑矩阵的至少一部分与所述多条栅极线和所述多条数据线重叠以便限定多个像素区域,所述第一基板上的所述多个像素区域中的多个像素电极, 第二基板上的多个像素区域中的滤色器。 相邻滤色器之间的距离取决于像素区域的位置而不同。
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公开(公告)号:US20150091889A1
公开(公告)日:2015-04-02
申请号:US14566578
申请日:2014-12-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Dong Gyu KIM , Seong Young LEE , Sahng Ik JUN , Sung Jae MOON
IPC: G02F1/1343 , G09G3/36 , G02F1/133 , G02F1/1362 , G02F1/1368
CPC classification number: G09G3/3696 , G02F1/13306 , G02F1/133345 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G09G3/3659 , G09G3/3688 , G09G2300/0426 , G09G2300/0443 , G09G2300/0852 , G09G2310/0205 , G09G2310/0251 , G09G2320/0257
Abstract: A display device and a driving method therefor includes a plurality of unit pixels arranged in a matrix form, a plurality of gate lines extending in a row direction and connected to the unit pixels, respectively, pluralities of first and second data lines extending in a column direction and connected to the unit pixels, respectively, a plurality of charge control lines extending in the row direction and connected to the unit pixels, respectively, a plurality of gate connection lines connected to at least two adjacent gate lines, respectively, and a plurality of charge connection lines connected to at least two adjacent charge control lines, respectively.
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