公开(公告)号：USD893480S1

公开(公告)日：2020-08-18

申请号：US29632894

申请日：2018-01-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Mu Gyeom Kim ,  Young-Seok Seo

公开(公告)号：US10534459B2

公开(公告)日：2020-01-14

申请号：US15337994

申请日：2016-10-28

Applicant: Samsung Display Co., Ltd.

Inventor： Kang Won Lee ,  Hee Woong Park ,  Jeong Heon Lee ,  Won Gu Cho ,  Mu Gyeom Kim ,  Choon Hyop Lee ,  Seung Lyong Bok

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device including a display panel for displaying an image on a front surface of the display panel; a touch sensing unit provided on the display panel to sense a touch; an insulating film covering the touch sensing unit; a first circuit board of which one end is connected to the touch sensing unit; and a polarizing layer covering the touch sensing unit and a portion of the first circuit board.

公开(公告)号：US10481728B2

公开(公告)日：2019-11-19

申请号：US15798162

申请日：2017-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Min Soo Kim ,  Mu Gyeom Kim

IPC: G06F3/041 ,  G06F3/044 ,  G02F1/1345 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1333 ,  H01L51/00

Abstract: A display device includes: a first substrate including a display area including a pixel area and a non-display area adjacent to the display area, the first substrate including a connection pad disposed in the non-display area; and a second substrate opposite to the first substrate, the second substrate including a base substrate including a sensing area corresponding to the display area and a non-sensing area corresponding to the non-display area, and a touch sensor disposed on the base substrate, wherein the touch sensor includes a touch sensing electrode disposed in the sensing area, a touch pad disposed in the non-sensing area, and a sensing line electrically connecting the touch sensing electrode and the touch pad, wherein the non-sensing area of the second substrate is bent such that the connection pad and the touch pad are opposite to each other.

公开(公告)号：US20190196636A1

公开(公告)日：2019-06-27

申请号：US16287810

申请日：2019-02-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min Soo Kim ,  Mu Gyeom Kim

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  H01L27/323 ,  H01L27/3276

Abstract: A display device includes a first substrate and a second substrate. The first substrate includes a first base substrate, a drive layer, and an optical layer, and is divided into a display area, and a non-display area. A first connection pad and a second connection pad are disposed in the non-display area. The second substrate is disposed facing the first substrate, and includes: a second base substrate including a sensing area, and a non-sensing area; and a touch sensor disposed on the second base substrate. The touch sensor includes a touch sensing electrode, a touch pad, and a sensing line electrically coupling the touch sensing electrode with the touch pad. The non-display area of the first substrate is bent so that the first connection pad is electrically coupled with the second connection pad, and the second connection pad is electrically coupled with the touch pad.

公开(公告)号：US10325530B2

公开(公告)日：2019-06-18

申请号：US15409393

申请日：2017-01-18

Applicant: Samsung Display Co., Ltd ,  UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)

Inventor： Gyouhyung Kyung ,  Ja Eun Lee ,  Mu Gyeom Kim ,  Seung Bae Lee ,  Byeong Hwa Choi ,  Sungryul Park ,  Songil Lee ,  Jihhyeon Yi ,  Donghee Choi ,  Kyung Hyun Nam

IPC: G06F1/16 ,  G09F9/30

Abstract: A method for controlling a curvature of a display device as a control method of the curvature of the display device including a flexible display panel, a curvature change member, a controller, and a photo sensor includes: measuring an amount of a light incident to the flexible display panel by using a photo sensor; confirming a position of a part where the amount of the measured light is more than a predetermined reference value in the flexible display panel when the amount of the measured light is more than the reference value; and changing the curvature around the part where the amount of the measured light is more than the reference value in the flexible display panel by using the curvature change member.

公开(公告)号：US10228790B2

公开(公告)日：2019-03-12

申请号：US15605755

申请日：2017-05-25

Applicant: Samsung Display Co., Ltd.

Inventor： Min Soo Kim ,  Mu Gyeom Kim

IPC: G06F3/041 ,  G06F3/044 ,  H01L27/32

Abstract: A display device includes a first substrate and a second substrate. The first substrate includes a first base substrate, a drive layer, and an optical layer, and is divided into a display area, and a non-display area. A first connection pad and a second connection pad are disposed in the non-display area. The second substrate is disposed facing the first substrate, and includes: a second base substrate including a sensing area, and a non-sensing area; and a touch sensor disposed on the second base substrate. The touch sensor includes a touch sensing electrode, a touch pad, and a sensing line electrically coupling the touch sensing electrode with the touch pad. The non-display area of the first substrate is bent so that the first connection pad is electrically coupled with the second connection pad, and the second connection pad is electrically coupled with the touch pad.

公开(公告)号：US10199443B2

公开(公告)日：2019-02-05

申请号：US15469565

申请日：2017-03-26

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Sun Lee ,  Mu Gyeom Kim ,  Young Gug Seol

IPC: G06F3/045 ,  H01L27/32 ,  G06F3/041 ,  G06F3/044

Abstract: A display device including a first substrate, an organic light emitting layer on the first substrate and including a protrusion, and a pixel circuit including a passivation film having a recess engaged with the protrusion, wherein the protrusion is located at a position corresponding to the recess and adhered to the pixel circuit in the recess by a conductive adhesive.

公开(公告)号：USD830950S1

公开(公告)日：2018-10-16

申请号：US29632561

申请日：2018-01-08

Applicant: Samsung Display Co., Ltd.

Designer： Jae-Won Lee ,  Jong Sung Bae ,  Mu Gyeom Kim ,  Kyoung-Eun Lee ,  Myoung Jin Lee

公开(公告)号：US09929380B2

公开(公告)日：2018-03-27

申请号：US15138341

申请日：2016-04-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Duck Jung Lee ,  Young Gil Kwon ,  Mu Gyeom Kim ,  Ji Young Choung

IPC: H01L51/00 ,  H01L51/56 ,  H01L27/32 ,  H01L51/50

CPC classification number: H01L51/56 ,  H01L27/3211 ,  H01L27/3246 ,  H01L51/0004 ,  H01L51/0005 ,  H01L51/0016 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5088 ,  H01L2227/323

Abstract: Provided is a method of manufacturing a light-emitting display device. The method of manufacturing a light-emitting display device may comprise: forming a first electrode on a substrate, the substrate having a plurality of first pixel areas and a plurality of second pixel areas, the first electrode being formed in each of the first and second pixel areas such that corresponding first and second pixels are formed; forming a pixel defining layer on the substrate, the pixel defining layer having an opening exposing the first electrode of each of the first and second pixels; forming a first photoresist pattern on the pixel defining layer, the first photoresist pattern having a first pattern opening exposing the first electrode of each of the first pixels; forming a light-emitting layer on the first electrode exposed through the first pattern opening; and removing the first photoresist pattern.

公开(公告)号：USD802591S1

公开(公告)日：2017-11-14

申请号：US29573930

申请日：2016-08-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Jong Sung Bae ,  Mu Gyeom Kim ,  Kyoung-Eun Lee ,  Chang Yong Jeong