公开(公告)号：US10274789B2

公开(公告)日：2019-04-30

申请号：US15092911

申请日：2016-04-07

Applicant: Samsung Display Co., Ltd.

Inventor： Yeon Ju Seo ,  Young Gu Kang ,  Yang Hee Kim ,  Eun Je Jang ,  Do Hyun Jung ,  Sung Jin Hong

IPC: G02F1/1339 ,  G02F1/1362

Abstract: A liquid crystal display (LCD) is provided, a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.

公开(公告)号：US09897883B2

公开(公告)日：2018-02-20

申请号：US14987633

申请日：2016-01-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong Wook Kim ,  Yang Hee Kim ,  Jong Hwan Park ,  Yeon Ju Seo ,  Do Hyun Jung ,  Sung Jin Hong

IPC: G02F1/1335 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1347 ,  G02F1/1343 ,  G09G3/36

CPC classification number: G02F1/1368 ,  G02F1/134363 ,  G02F1/13471 ,  G02F1/136286 ,  G02F2001/136222 ,  G02F2001/13685 ,  G09G3/3607 ,  G09G3/3648 ,  G09G2300/023 ,  G09G2300/0426

Abstract: A liquid crystal display includes a first substrate that includes a first switching element and first electric field forming electrodes that form a first electric field based on on/off signals received from the first switching element, a second substrate which faces the first substrate and that includes a second switching element and second electric field forming electrodes that form a second electric field b on/off signals received from the second switching element, and a liquid crystal layer interposed between the first substrate and the second substrate, wherein the liquid crystal layer includes a first electric field area controlled by the first substrate in which the first electric field is formed, and a second electric field area controlled by the second substrate in which the second electric field is formed, and wherein the first electric field area and the second electric field area are arranged side by side.

公开(公告)号：US10747066B2

公开(公告)日：2020-08-18

申请号：US16298830

申请日：2019-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Yeon Ju Seo ,  Young Gu Kang ,  Yang Hee Kim ,  Eun Je Jang ,  Do Hyun Jung ,  Sung Jin Hong

IPC: G02F1/1339 ,  G02F1/1362

Abstract: A liquid crystal display (LCD) is provided. a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.