公开(公告)号：US11215866B2

公开(公告)日：2022-01-04

申请号：US16782401

申请日：2020-02-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong Hee Shin ,  Byoung Sun Na ,  Yoo Mi Ra

IPC: G02F1/1335 ,  G02F1/1362

Abstract: A display device includes: a first substrate including a display area and a non-display area including a first non-display area and a second non-display area on respective sides of the display area with respect to a first direction; a color filter in the display area and including a first color filter, a second color filter, and a third color filter; and a color filter dam in the non-display area, wherein the color filter dam includes a first color filter dam in the first non-display area and a second color filter dam in the second non-display area, the first color filter dam includes a same material as the first color filter, and the second color filter dam includes a same material as the second color filter.

公开(公告)号：US10983404B2

公开(公告)日：2021-04-20

申请号：US16423302

申请日：2019-05-28

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Hee Shin ,  Yoo Mi Ra

IPC: G02F1/1362 ,  H01L27/12 ,  G02F1/1339 ,  G02F1/1345

Abstract: A display device according to an exemplary embodiment includes: a first substrate; first data pads that are disposed in a first row extending along a first direction on the first substrate, second data pads that are disposed in a second row extending along the first direction on the first substrate, gate pads that are disposed in the first row and are not disposed in the second row on the first substrate, data lines that are connected with the first data pads and the second data pads on the first substrate, and control signal lines that are connected the gate pads, wherein the control signal lines extend in a side area of the second data pads from the gate pads.

公开(公告)号：US10895790B2

公开(公告)日：2021-01-19

申请号：US16437823

申请日：2019-06-11

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Dong Hee Shin ,  Yoo Mi Ra ,  Soo Hong Cheon

IPC: G02F1/1345 ,  G02F1/1362 ,  G02F1/1339

Abstract: A display device includes: a display panel including a display area in which a plurality of pixels are arranged and a non-display area around the display area. The display panel includes: a first substrate; a plurality of gate lines on the first substrate and configured to gate signals to a plurality of pixels; a gate driver on the first substrate, the gate driver including a plurality of stages configured to generate the gate signals to output them to the gate lines; a clock signal line group on the first substrate and including a plurality of clock signal lines configured to transmit clock signals to the stages; a second substrate facing the first substrate; and a common electrode on the second substrate, the common electrode having an opening overlapping the clock signal line group, and a width of the opening being greater than that of the clock signal line group.

公开(公告)号：US10394095B2

公开(公告)日：2019-08-27

申请号：US15053774

申请日：2016-02-25

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Kil Park ,  Kyung-Ho Park ,  Chang Il Tae ,  Jae Won Kim ,  Yoo Mi Ra

IPC: G02F1/1368 ,  G02F1/1362 ,  G02F1/1335 ,  G09G3/36 ,  G02B5/20 ,  G02F1/1341 ,  G03F7/00 ,  G02B5/22 ,  G02F1/1333 ,  G02F1/1337

Abstract: A liquid crystal display according to an exemplary embodiment of the present inventive concept includes a first substrate including a plurality of first color filters, a plurality of second color filters, a plurality of third color filters and a plurality of gate electrodes extending in a first direction;a second substrate facing the first substrate; and a liquid crystal layer formed between the first substrate and the second substrate, wherein the plurality of first color filters include a plurality of first portions extending in a first direction, and a plurality of second portions extending in a second direction substantially perpendicular to the first direction and crossing the plurality of first portions.

公开(公告)号：US10048554B2

公开(公告)日：2018-08-14

申请号：US15005480

申请日：2016-01-25

Applicant: Samsung Display Co., Ltd.

Inventor： Yoo Mi Ra ,  Jae Won Kim ,  Kyung-Ho Park

IPC: G09G3/36 ,  G02F1/1362 ,  G02F1/1343

Abstract: A liquid crystal display includes pixels including a display area that includes a thin film transistor forming area connected to a corresponding data line among data lines, a corresponding gate line among gate lines, and a reference voltage line, two low gray subpixel areas, and one high gray subpixel area disposed between the two low gray subpixel areas, a data driver supplying data signals corresponding to the pixels to the data lines, a gate driver supplying gate voltages corresponding to the pixels to the gate lines, and a voltage supplier supplying a reference voltage to the two low gray subpixel area of the pixels through the reference voltage line, where the reference voltage line extends in a vertical direction along a boundary formed by the high gray subpixel and a first low gray subpixel adjacent to the thin film transistor forming area among the two low gray subpixels.

公开(公告)号：US09804451B2

公开(公告)日：2017-10-31

申请号：US15005601

申请日：2016-01-25

Applicant: Samsung Display Co. Ltd.

Inventor： Kee Bum Park ,  Yoo Mi Ra ,  Hyung Jin Song ,  Kye Uk Lee

IPC: G02F1/1343 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/13624 ,  G02F1/1368 ,  G02F2001/134345

Abstract: A liquid crystal display includes a first display substrate including a plurality of pixel electrodes corresponding to a plurality of pixels, respectively, a second display substrate disposed opposite to the first display substrate; and a liquid crystal layer disposed between the first and second display substrates, where each of the pixel electrodes includes first and second subpixel electrodes, which are disposed near each other in a first direction and each include a plurality of minute branches, the first subpixel electrode is divided into a plurality of first-subpixel areas including a first first-subpixel area, in which the minute branches extend in a first diagonal direction, and the second subpixel electrode includes a plurality of second-subpixel areas including a first second-subpixel area, which is disposed near the first first-subpixel area in the first direction and in which the minute branches extend in the first diagonal direction.