公开(公告)号：US20190311674A1

公开(公告)日：2019-10-10

申请号：US16266620

申请日：2019-02-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Min SHIN ,  Sang Woo KIM ,  Jong Ho HONG ,  Min Woo KIM ,  Won Sang PARK ,  Jun Hyeong PARK ,  Hye Jin JOO

IPC: G09G3/3233 ,  G09G3/3266 ,  G09G3/3275

Abstract: A display device includes: a substrate; a plurality of pixels on the substrate; a pixel power supply unit between the plurality of pixels and the substrate, where the pixel power supply unit generates a power source voltage and supplies the power supply voltage to the plurality of pixels; and a display driver which drives the plurality of pixels.

公开(公告)号：US20190179463A1

公开(公告)日：2019-06-13

申请号：US16200563

申请日：2018-11-26

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Ik LIM ,  Jin Woo CHOI ,  Won Sang PARK

IPC: G06F3/041 ,  G06K9/00 ,  G06F3/044

Abstract: A display device has a display surface located at a front surface and an auxiliary sensing surface located at a side surface. The display device includes a display panel including a display area and a non-display area. An input sensing unit is on the display panel and an auxiliary sensing unit is on the auxiliary sensing surface. The auxiliary sensing unit is configured to sense a fingerprint or palm print of a user and is formed in the same layer as any one of the display panel and the input sensing unit.

公开(公告)号：US20190004651A1

公开(公告)日：2019-01-03

申请号：US15977709

申请日：2018-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Won Ki HONG ,  Tae Hee LEE ,  Rang Kyun MOK ,  Won Sang PARK

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

Abstract: A display device according to an embodiment includes: a display panel including a plurality of pixels disposed in a display region; a pressure sensor disposed to overlap with the display panel, the pressure sensor including a plurality of sensor electrodes disposed in a touch region; a bump structure disposed on at least one of a first surface and a second surface of the pressure sensor to be separated from the sensor electrodes; and a housing supporting the display panel, the pressure sensor, and the bump structure. The bump structure includes a plurality of bumps distributed on respective coordinate points at which the sensor electrodes are disposed.

公开(公告)号：US20180364838A1

公开(公告)日：2018-12-20

申请号：US16100096

申请日：2018-08-09

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Ho HONG ,  Won Sang PARK ,  Won Il CHOI

IPC: G06F3/044 ,  H01L27/32 ,  G09G3/3233 ,  G06F1/16 ,  H01L51/00

CPC classification number: G06F3/044 ,  G06F1/1652 ,  G06F2203/04102 ,  G09G3/3233 ,  H01L27/3218 ,  H01L27/3244 ,  H01L51/0097

Abstract: A stretchable display includes: a stretchable substrate including first areas and second areas; main pixels disposed on the first areas of the stretchable substrate, the main pixels configured to display different colors; and at least one sub-pixel disposed on the second areas of the stretchable substrate, the at least one sub-pixel being configured to display one color that is the same as any one of the main pixels, wherein the sub-pixel is configured to turn on in response to the stretchable substrate being stretched.

公开(公告)号：US20180040677A1

公开(公告)日：2018-02-08

申请号：US15786819

申请日：2017-10-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong Ho HONG ,  Won Il CHOI ,  Hye Jin JOO ,  Won Sang PARK ,  Mu Gyeom KIM ,  Man Sik MYEONG ,  Hyo Yul YOON

IPC: H01L27/32 ,  H01L51/00 ,  H01L29/08

CPC classification number: H01L27/3218 ,  H01L27/3223 ,  H01L27/326 ,  H01L27/3276 ,  H01L29/08 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

Abstract: An organic light emitting diode display includes a stretchable substrate, a plurality of pixel forming plates, first and second pixels, and a cut-out groove. The pixel forming plates are on the substrate and spaced apart from each other. The first and second pixels are on respective first and second pixel forming plates of the plurality of the pixel forming plates adjacent in a first direction. The first and second pixel forming plates are connected by a first bridge. The cut-out groove are in the first and second pixel forming plates and adjacent to an area connected to the first bridge.

公开(公告)号：US20180011563A1

公开(公告)日：2018-01-11

申请号：US15628186

申请日：2017-06-20

Applicant: Samsung Display Co., Ltd.

Inventor： Byeong Hee WON ,  Hye Yong CHU ,  Young Chan KIM ,  Byung Han YOO ,  Won Sang PARK

IPC: G06F3/041 ,  G06F21/32

Abstract: A display device includes a display panel displaying an image on one surface thereof, a substrate including a first surface and a second surface, wherein the first surface faces the display panel, and a first touch sensor provided between the display panel and the substrate, wherein the substrate includes a recess on the first surface, and the first touch sensor is arranged on at least a portion of the recess.

公开(公告)号：US20160219354A1

公开(公告)日：2016-07-28

申请号：US15004669

申请日：2016-01-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Il Nam KIM ,  Won Sang PARK ,  Yi Joon AHN ,  Byeong-Hee WON

IPC: H04R1/02 ,  H05K1/02 ,  G02B5/30 ,  H05K1/18

CPC classification number: H04R1/028 ,  G02B5/3033 ,  H04R1/025 ,  H04R2201/029 ,  H04R2499/15 ,  H05K1/147 ,  H05K2201/056 ,  H05K2201/10068 ,  H05K2201/10083 ,  H05K2201/10128 ,  H05K2201/10681

Abstract: Provided is a speaker and microphone integrated display panel including: a display panel having a display area and a non-display area surrounding the display area; and a simultaneously convertible film type speaker or film type microphone which is mounted to correspond to an air hole in the non-display area, in which the display panel and the film type speaker or the film type microphone are at least partially integrated so as to be drive-connected.

Abstract translation: 提供了一种扬声器和麦克风集成显示面板，包括：显示面板，具有显示区域和围绕显示区域的非显示区域; 以及安装成对应于非显示区域中的空气孔的同时可转换的薄膜型扬声器或薄膜式麦克风，其中显示面板和胶片型扬声器或薄膜式麦克风至少部分地被集成，以便 被驱动连接。

公开(公告)号：US20230276678A1

公开(公告)日：2023-08-31

申请号：US18313136

申请日：2023-05-05

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Ho HONG ,  Won Il CHOI ,  Hye Jin JOO ,  Won Sang PARK ,  Mu Gyeom KIM ,  Man Sik MYEONG ,  Hyo Yul YOON

IPC: H10K59/35 ,  H10K59/88 ,  H10K59/121 ,  H10K59/131 ,  H10K77/10

CPC classification number: H10K59/353 ,  H10K59/121 ,  H10K59/131 ,  H10K59/88 ,  H10K77/111 ,  H01L29/08

Abstract: A diode display includes a substrate having a first island and a second island spaced apart from each other, a first pixel disposed on the first island, and a second pixel disposed on the second island. The first pixel includes a first base layer, a first transistor on the first base layer, a first light emitting element electrically connected to the first transistor, and a first encapsulation layer covering the first light emitting element. The second pixel includes a second base layer, a second transistor on the second base layer, a second light emitting element connected to the second transistor, and a second encapsulation layer covering the second light emitting element.

公开(公告)号：US20230229269A1

公开(公告)日：2023-07-20

申请号：US17821202

申请日：2022-08-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gi Na YOO ,  Ju Yeon KIM ,  Won Sang PARK ,  Chang Woo SHIM ,  Seong Jun LEE

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/52

CPC classification number: G06F3/0441 ,  H01L27/323 ,  H01L27/322 ,  H01L51/5284 ,  G06F3/0446 ,  G06F2203/04112

Abstract: A display device and a touch input system are provided, the display device comprising a display unit including a plurality of light emission areas; a plurality of touch electrodes disposed between the plurality of light emission areas to sense a touch input; at least one light shielding pattern formed by covering at least a portion of a front surface of at least one of the plurality of touch electrodes; and one of a first set of color filters comprising first to third colors or a second set of color filters comprising first to fourth colors, which are alternately disposed in the plurality of light emission areas, wherein the color filters of one of the first or second set of color filters are used as code patterns by including an infrared absorbing pigment.

公开(公告)号：US20210103354A1

公开(公告)日：2021-04-08

申请号：US16938217

申请日：2020-07-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ki Seo KIM ,  Jae-Kyoung KIM ,  Won Sang PARK ,  Bong Hyun YOU

IPC: G06F3/041 ,  G06F3/044

Abstract: A display apparatus includes a display panel configured to display an image and a touch antenna array disposed on the display panel. The touch antenna array may include a touch electrode, a touch wiring electrically connected to the touch electrode, an antenna electrode including a plurality of antenna elements, a feeder electrically connected to the antenna electrode, and a shielding electrode disposed between the touch wiring and the feeder.