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公开(公告)号：US10134318B2
公开(公告)日：2018-11-20
申请号：US14615373
申请日：2015-02-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yang-Wan Kim , Won-Kyu Kwak
Abstract: A display device includes: a display unit including a first display area and a second display area; and a data driver configured to supply a data signal to the display unit, wherein the data driver includes: a data signal generator configured to generate the data signal in response to input data; a first buffer unit and a second buffer unit configured to supply the data signal from the data signal generator to the first display area and the second display area, respectively, and to be turned off during a non-display period of a corresponding display area; and a sub driver configured to supply a black data signal to the first or second display area during the non-display period of the corresponding display area.
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公开(公告)号：US10121803B2
公开(公告)日：2018-11-06
申请号：US15600330
申请日：2017-05-19
Applicant: Samsung Display Co., Ltd.
Inventor： Chang-Soo Pyon , Min-Ho Ko , Hyun-Chol Bang , Kwang-Min Kim , Won-Kyu Kwak
IPC: H01L29/00 , H01L27/12 , H01L23/522 , H01L49/02
Abstract: A semiconductor device includes a substrate, a first conductive layer on the substrate and including a main pattern, and substantially symmetrical auxiliary patterns extending from two sides of the main pattern, an insulating layer on the substrate and the first conductive layer, and a second conductive layer on the insulating layer and overlapping at least a portion of the main pattern and the auxiliary patterns.
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公开(公告)号：US10019106B2
公开(公告)日：2018-07-10
申请号：US15881520
申请日：2018-01-26
Applicant: Samsung Display Co., Ltd.
Inventor： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.
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公开(公告)号：US09960209B2
公开(公告)日：2018-05-01
申请号：US15206765
申请日：2016-07-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won-Kyu Kwak , Ji-Eun Lee
CPC classification number: H01L27/3216
Abstract: An OLED display includes pixels, each including a first light emission region having a first area and a first perimeter and a second light emission region disposed neighboring the first light emission region and having a second area and a second perimeter. The first area, the first perimeter, the second area, and the second perimeter respectively satisfy an equation of A1*P2=A2*P1, where A1 is the first area, P1 is the first perimeter, A2 is the second area, and P2 is the second perimeter.
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公开(公告)号：US20180067588A1
公开(公告)日：2018-03-08
申请号：US15812286
申请日：2017-11-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04103 , G06F2203/04111 , Y10T29/49105
Abstract: A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.
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Patent Agency Ranking
公开(公告)号：US20170364202A1
公开(公告)日：2017-12-21
申请号：US15691494
申请日：2017-08-30
Applicant: Samsung Display Co., Ltd.
Inventor： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.
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公开(公告)号：US09768241B2
公开(公告)日：2017-09-19
申请号：US15064526
申请日：2016-03-08
Applicant: Samsung Display Co., Ltd
Inventor： Won-Se Lee , Won-Kyu Kwak , Se-Ho Kim
CPC classification number: H01L27/3265 , H01L27/1255 , H01L27/3262 , H01L27/3276 , H01L28/40 , H01L51/50
Abstract: A thin film transistor (TFT) array substrate includes: a substrate; a first insulation layer on the substrate; a capacitor including a lower electrode on the first insulation layer, and an upper electrode arranged to overlap with the whole lower electrode and having an opening, and the upper electrode is insulated from the lower electrode by a second insulation layer; an inter-layer insulation film covering the capacitor; a node contact hole in the inter-layer insulation film and the second insulation layer, and within the opening; and a connection node on the inter-layer insulation film and electrically coupling the lower electrode and at least one TFT to each other through the node contact hole.
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公开(公告)号：US09753576B2
公开(公告)日：2017-09-05
申请号：US15299297
申请日：2016-10-20
Applicant: Samsung Display Co., Ltd.
Inventor： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.
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公开(公告)号：US09653368B2
公开(公告)日：2017-05-16
申请号：US14705166
申请日：2015-05-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won-Kyu Kwak , Hwan-Soo Jang , Jae-Yong Lee
IPC: H01L21/66 , G09G3/00 , H01L27/12 , G09G3/3225
CPC classification number: H01L51/0031 , G09G3/006 , G09G3/3225 , G09G2330/12 , H01L22/14 , H01L22/32 , H01L27/124 , H01L27/1259 , H01L27/3276 , H01L51/0024 , H01L51/0097 , H01L51/5237 , H01L51/56 , H01L2227/323 , H01L2251/5338
Abstract: A display device includes a display area, a test pad, a plurality of first test transistors, and at least one outline. The display area includes pixels coupled to data lines and scan lines. The test pad receives a test signal. The first test transistors are coupled between the data lines of the display area and the test pad. The at least one outline is coupled between one of the first test transistors and the test pad. The at least one outline is located in a non-display area outside the display area.
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公开(公告)号：US09565738B2
公开(公告)日：2017-02-07
申请号：US15203785
申请日：2016-07-06
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hyun Ka , Won-Kyu Kwak
CPC classification number: H05B33/22 , G02F1/133308 , G06F1/1601 , G06F1/1637 , G06F1/1643 , G06F1/1652 , G06F3/041 , G06F3/0412 , G06F2203/04102 , H01L27/3276 , H01L51/0097 , H01L51/5253 , H01L2251/5338 , H05B33/04 , Y02E10/549
Abstract: A flexible display panel and a display apparatus including the flexible display panel are disclosed. The flexible display panel includes an encapsulated panel, a first protective film on one side of the encapsulated panel, and a second protective film on another side of the encapsulated panel. The encapsulated panel includes a flexible panel and a flexible encapsulation member on the flexible panel. The flexible panel includes a first region on a first plane and that includes a display region, and a second region on a second plane that is bent with respect to the first plane and that includes a non-display region. The flexible encapsulation member encapsulates the display region. The display apparatus also includes a support unit for maintaining a shape of the flexible panel.
Abstract translation: 公开了一种柔性显示面板和包括柔性显示面板的显示装置。 柔性显示面板包括封装面板，在封装面板的一侧上的第一保护膜和在封装面板的另一侧上的第二保护膜。 封装的面板包括柔性面板和柔性封装构件在柔性面板上。 柔性面板包括在第一平面上的第一区域并且包括显示区域，以及在相对于第一平面弯曲且包括非显示区域的第二平面上的第二区域。 柔性封装构件封装显示区域。 显示装置还包括用于保持柔性面板的形状的支撑单元。
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