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公开(公告)号:US20210143137A1
公开(公告)日:2021-05-13
申请号:US17002258
申请日:2020-08-25
Applicant: Samsung Display Co., LTD.
Inventor: Kyung Bae KIM , Dong Hwan KIM , Mee Hye JUNG , Jun Ki JEONG
Abstract: A display device includes a substrate including a display area including pixel areas and a non-display area adjacent to the display area; and a pixel disposed in each of the pixel areas. The pixel includes a sub-electrode, a first conductive line, and a second conductive line on the substrate; a first insulating layer over the sub-electrode and the first and second conductive lines; first to fourth electrodes on the first insulating layer; a second insulating layer over the first and second electrodes to completely overlap the first and second electrodes, the second insulating layer exposing the third and fourth electrodes; light emitting elements between the first and second electrodes; a first contact electrode on the first electrode; and a second contact electrode on the second electrode.
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公开(公告)号:US20160314747A1
公开(公告)日:2016-10-27
申请号:US15199107
申请日:2016-06-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Jin Woo PARK , Dong Hwan KIM , Ki Myeong EOM
IPC: G09G3/3291 , G09G3/3233 , G09G3/3266
CPC classification number: G09G3/3291 , G09G3/3233 , G09G3/3266 , G09G2300/0809 , G09G2300/0861 , G09G2310/027 , G09G2310/0283
Abstract: An organic light-emitting display device includes an organic light-emitting display panel displaying an image that includes a plurality of frames, a data driver providing a plurality of data signals, which correspond to the image, to the organic light-emitting display panel, and a gamma voltage generator providing a gamma voltage, which varies in a same period as each of the frames, to the data driver.
Abstract translation: 有机发光显示装置包括将有机发光显示面板显示到具有多个框架的图像的有机发光显示面板,与图像对应的多个数据信号的数据驱动器, 以及伽马电压发生器,其将与每个帧相同的周期中的γ电压提供给数据驱动器。
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公开(公告)号:US20230326909A1
公开(公告)日:2023-10-12
申请号:US18057681
申请日:2022-11-21
Applicant: Samsung Display Co., LTD.
Inventor: Young Min PARK , Dong Hwan KIM , Jung Hoon SHIN , Sang Won LEE
IPC: H01L25/075 , H01L33/52 , H01L33/60
CPC classification number: H01L25/0753 , H01L33/52 , H01L2933/0058 , H01L2933/005 , H01L33/60
Abstract: A display device includes: a substrate including a plurality of pixels; and a light-emitting element layer on the substrate. The light-emitting element layer includes: light-emitting elements in each pixel, configured to emit light, and arranged along a first direction; viewing angle control portions respectively on the light-emitting elements; and reflecting portions respectively on one side and another side of the light-emitting elements in a second direction crossing the first direction in a plan view
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公开(公告)号:US20230266853A1
公开(公告)日:2023-08-24
申请号:US18141967
申请日:2023-05-01
Applicant: Samsung Display Co., Ltd.
Inventor: Hwa Jeong KIM , Jae Sic LEE , Na Yun KWAK , Dong Hwan KIM , Seung Woo SUNG , Min Kyu WOO , Min Ku LEE , Seong Jun LEE , Sang Jin PAK , Sang Hyun JUN
CPC classification number: G06F3/0446 , G06F3/04164 , G06F3/04166 , G06F3/0416 , G06F3/044
Abstract: A touch sensor may include a substrate and may include electrode units, first demultiplexers, second demultiplexers, and driving pads all located on the substrate. The electrode units each may include a plurality of electrode groups, the electrode groups each including a plurality of touch electrodes. The first demultiplexers each may include a plurality of sub-demultiplexers and each may be electrically connected to a corresponding one of the electrode units. Each of the sub-demultiplexers of a first demultiplexer may be electrically connected to a corresponding one of the electrode groups of a corresponding electrode unit. The second demultiplexers may be connected between the first demultiplexers and the driving pads.
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公开(公告)号:US20210057351A1
公开(公告)日:2021-02-25
申请号:US16943035
申请日:2020-07-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Dong Hwan KIM , Hee Chang PARK , Jeong Jin KIM , Jinkyu KIM , Moo-Hyun JO
IPC: H01L23/552 , H01L23/544
Abstract: An electronic apparatus includes: a circuit board; a driving chip mounted on the circuit board; a shield-can including a top surface and a side surface extending in a direction from the top surface to the circuit board, wherein the top surface covers the driving chip; and a first film disposed on the shield-can and including a first opening that exposes a part of the top surface of the shield-can.
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公开(公告)号:US20200335057A1
公开(公告)日:2020-10-22
申请号:US16737833
申请日:2020-01-08
Applicant: Samsung Display Co., Ltd.
Inventor: Se Hyun LEE , Hak Sun CHANG , Dong Hwan KIM
IPC: G09G3/36 , G02F1/1362
Abstract: A display device including a gate line disposed on a substrate, a first data line and a second line crossing the gate line, a first transistor electrically connected with the gate line and the first data line, a second transistor electrically connected with the gate line and the second data line, a first pixel electrode electrically connected with the first transistor, and a second pixel electrode electrically connected with the second transistor and overlapping the first pixel electrode along an extension direction of the gate line, in which the first and second pixel electrodes include a horizontal stem portion, a vertical stem portion, and a minute branch portion, and a first angle formed by the first horizontal stem portion and the first minute branch portion is smaller than a second angle formed by the second horizontal stem portion and the second minute branch portion.
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公开(公告)号:US20160077366A1
公开(公告)日:2016-03-17
申请号:US14949379
申请日:2015-11-23
Applicant: Samsung Display Co., Ltd.
Inventor: Dong Hwan KIM , Si Kwang Kim , Ha-Young Park , Tae Woon Cha , Se Hee Han
IPC: G02F1/1341 , G02F1/1362 , G02F1/1343 , G02F1/1335 , G02F1/1368 , G02F1/1333
CPC classification number: G02F1/1341 , G02F1/133377 , G02F1/133512 , G02F1/133514 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2001/133368 , G02F2001/13415 , G02F2201/40
Abstract: A display includes a plurality of pixel columns and a plurality of pixel rows including a first pair of pixel rows and a second pair of pixel rows adjacent to each other. The LCD also includes a first gate line and a second gate line positioned between the first pair of pixel rows and the second pair of pixel rows, a microcavity layer including a plurality of liquid crystal injection holes, and a common electrode positioned on the microcavity layer. The LCD also includes a supporting member positioned on a common electrode and a capping layer positioned on a supporting member to cover the liquid crystal injection holes. The plurality of liquid crystal injection holes may be positioned between the first pair of pixel rows and the second pair of pixel rows.
Abstract translation: 显示器包括多个像素列和包括彼此相邻的第一对像素行和第二对像素行的多个像素行。 LCD还包括位于第一对像素行和第二对像素行之间的第一栅极线和第二栅极线,包括多个液晶注入孔的微腔层和位于微腔层上的公共电极 。 LCD还包括位于公共电极上的支撑构件和位于支撑构件上以覆盖液晶注入孔的封盖层。 多个液晶注入孔可以位于第一对像素行和第二对像素行之间。
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公开(公告)号:US20140333884A1
公开(公告)日:2014-11-13
申请号:US14051041
申请日:2013-10-10
Applicant: Samsung Display Co., Ltd.
Inventor: Junheui LEE , Seon Uk LEE , Dong Hwan KIM , Haeju YUN , Hee-Keun LEE
IPC: G02F1/1339 , G02F1/1341
CPC classification number: G02F1/1339 , G02F1/133377 , G02F1/1341
Abstract: A display apparatus and a method of manufacturing a display apparatus are disclosed. A display may include a base substrate, a plurality of pixel rows each of which includes a plurality of pixels arranged both in a first direction and in a second direction, a sealant layer covering the pixel rows, and a trench disposed between the pixel rows. Each pixel row may include a plurality of active cavities arranged along the trench and a drain cavity disposed on at least one end of the trench. A capillary force decreases along the active cavities, the drain cavity, and the trench.
Abstract translation: 公开了显示装置和显示装置的制造方法。 显示器可以包括基底基板,多个像素行,每个像素行包括沿第一方向和第二方向布置的多个像素,覆盖像素行的密封剂层和设置在像素行之间的沟槽。 每个像素行可以包括沿着沟槽布置的多个有源腔和设置在沟槽的至少一端的排水腔。 毛细管力沿主动腔,排水腔和沟槽减小。
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公开(公告)号:US20220019317A1
公开(公告)日:2022-01-20
申请号:US17491404
申请日:2021-09-30
Applicant: Samsung Display Co., Ltd.
Inventor: Hwa Jeong KIM , Jae Sic LEE , Na Yun KWAK , Dong Hwan KIM , Seung Woo SUNG , Min Kyu WOO , Min Ku LEE , Seong Jun LEE , Sang Jin PAK , Sang Hyun JUN
Abstract: A touch sensor may include a substrate and may include electrode units, first demultiplexers, second demultiplexers, and driving pads all located on the substrate. The electrode units each may include a plurality of electrode groups, the electrode groups each including a plurality of touch electrodes. The first demultiplexers each may include a plurality of sub-demultiplexers and each may be electrically connected to a corresponding one of the electrode units. Each of the sub-demultiplexers of a first demultiplexer may be electrically connected to a corresponding one of the electrode groups of a corresponding electrode unit. The second demultiplexers may be connected between the first demultiplexers and the driving pads.
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公开(公告)号:US20140192302A1
公开(公告)日:2014-07-10
申请号:US14137068
申请日:2013-12-20
Applicant: Samsung Display Co., Ltd.
Inventor: Dong Hwan KIM , Si Kwang Kim , Ha-Young Park , Tae Woon Cha , Se Hee Han
IPC: G02F1/1341 , G02F1/1343
CPC classification number: G02F1/1341 , G02F1/133377 , G02F1/133512 , G02F1/133514 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2001/133368 , G02F2001/13415 , G02F2201/40
Abstract: A display includes a plurality of pixel columns and a plurality of pixel rows including a first pair of pixel rows and a second pair of pixel rows adjacent to each other. The LCD also includes a first gate line and a second gate line positioned between the first pair of pixel rows and the second pair of pixel rows, a microcavity layer including a plurality of liquid crystal injection holes, and a common electrode positioned on the microcavity layer. The LCD also includes a supporting member positioned on a common electrode and a capping layer positioned on a supporting member to cover the liquid crystal injection holes. The plurality of liquid crystal injection holes may be positioned between the first pair of pixel rows and the second pair of pixel rows.
Abstract translation: 显示器包括多个像素列和包括彼此相邻的第一对像素行和第二对像素行的多个像素行。 LCD还包括位于第一对像素行和第二对像素行之间的第一栅极线和第二栅极线,包括多个液晶注入孔的微腔层和位于微腔层上的公共电极 。 LCD还包括位于公共电极上的支撑构件和位于支撑构件上以覆盖液晶注入孔的封盖层。 多个液晶注入孔可以位于第一对像素行和第二对像素行之间。
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