公开(公告)号：US10371987B2

公开(公告)日：2019-08-06

申请号：US15069122

申请日：2016-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeong Man Son ,  Min Wook Park ,  Deok Ho Kang ,  Dong Hee Ye ,  Jin Young Lee

IPC: G02F1/1337

Abstract: A liquid crystal display includes a first panel which includes a first electrode including a first protrusion and a first alignment layer disposed on the first electrode, a second panel which is disposed to face the first panel, and which includes a second electrode including a second protrusion disposed in a region corresponding to the first protrusion and a second alignment layer disposed on the second electrode, and a liquid crystal layer which is disposed between the first panel and the second panel, where the first protrusion and the second protrusion vertically face each other.

公开(公告)号：US10950154B2

公开(公告)日：2021-03-16

申请号：US16292326

申请日：2019-03-05

Applicant: Samsung Display Co., Ltd.

Inventor： Kwan-Yup Shin ,  Jun-Ho Bae ,  Jae Hyoung Youn ,  Da Young Lee ,  Jin Young Lee ,  Hyeok Jun Lee

IPC: G09G3/20 ,  G02F1/1345 ,  G02F1/1362 ,  H01L27/32

Abstract: A display device including: a display panel including a plurality of pixels arranged therein; a plurality of gate lines disposed in the display panel to transfer gate signals to the pixels; and a gate driver disposed in the display panel to include a plurality of stages that generate gate signals and output them to the gate lines. A first one of the stages is connected with a first one and a second one of the gate lines through a gate pad, the gate pad includes a first gate pad, a second gate pad, and a third gate pad, and the first gate pad, the second gate pad, and the third gate pad are connected with each other through a gate pad connecting member.

公开(公告)号：US10209580B2

公开(公告)日：2019-02-19

申请号：US15008585

申请日：2016-01-28

Applicant: Samsung Display Co., Ltd

Inventor： Jeong Man Son ,  Min Wook Park ,  Jong-Keun Kim ,  Jin Young Lee

IPC: G02F1/1362 ,  G02F1/1343

Abstract: A liquid crystal display device includes: a first insulation substrate; a gate line and data line positioned on the first insulation substrate and insulatively crossing each other; a thin film transistor connected with the gate line and data line; a pixel electrode connected with the thin film transistor; a second insulation substrate spaced apart from and facing the first insulation substrate; and a common electrode positioned on the second insulation substrate, in which the pixel electrode includes a first subpixel electrode including first minute branches extended in a plurality of directions and a second subpixel electrode separated from the first subpixel electrode and including second minute branches, one pixel includes the thin film transistor and pixel electrode, and extending directions of the first minute branches and the second minute branches adjacent to each other in an extending direction of the gate line within one pixel are parallel to each other.

公开(公告)号：US10365517B2

公开(公告)日：2019-07-30

申请号：US14993759

申请日：2016-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Keun Kim ,  Jeong Man Son ,  Jin Young Lee

IPC: G02F1/1343 ,  G02F1/1337

Abstract: A display device may include the following elements: a first color filter, which has a first color; a first pixel electrode, which overlaps the first color filter and includes a first stem electrode and a first branch electrode, wherein the first branch electrode is oriented at an acute angle with respect to the first stem electrode; a second color filter, which has a second color different from the first color; and a second pixel electrode, which overlaps the second color filter, immediately neighbors the first pixel electrode, and includes a second stem electrode and a second branch electrode, wherein the second stem electrode is aligned with the first stem electrode, and wherein a shape of a combination of the second stem electrode and the second branch electrode is a mirror image of a shape of a combination of the first stem electrode and the first branch electrode.

公开(公告)号：US09846328B2

公开(公告)日：2017-12-19

申请号：US14741184

申请日：2015-06-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong Man Son ,  Jong-Keun Kim ,  Dong Hee Ye ,  Jin Young Lee

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1337

CPC classification number: G02F1/133512 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display includes: a first insulating substrate; thin film transistors positioned on the first insulating substrate, and connected to gate lines and data lines which cross each other while being insulated; pixel electrodes connected to the thin film transistors; a second insulating substrate spaced so as to face the first insulating substrate; light blocking members positioned on the second insulating substrate; a common electrode positioned on the light blocking member; and a liquid crystal layer injected between the pixel electrode and the common electrode, in which one pixel includes the thin film transistor and the pixel electrode, and the plurality of pixels are disposed to be symmetric to a y-axis.

公开(公告)号：US10261356B2

公开(公告)日：2019-04-16

申请号：US15095218

申请日：2016-04-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min Wook Park ,  Jeong Man Son ,  Jin Young Lee ,  Deok Ho Kang ,  Jong Keun Kim ,  Dong Hee Ye

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1339

Abstract: A liquid crystal display device includes a first substrate and a second substrate facing each other, a liquid crystal layer disposed between the first substrate and the second substrate, and a light shielding pattern disposed on the first substrate, where the light shielding pattern includes an open portion defined in a non-display area, and the open portion is defined in the light shielding pattern.

公开(公告)号：US10078249B2

公开(公告)日：2018-09-18

申请号：US15065699

申请日：2016-03-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Je Lee ,  Deok Ho Kang ,  Jeong Man Son ,  Dong Hee Ye ,  Jin Young Lee

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1337 ,  G02F1/1335

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F2001/133531 ,  G02F2001/133776 ,  G02F2001/134345

Abstract: An exemplary embodiment of the present disclosure provides a liquid crystal display including: a first substrate; a first polarizer disposed above or below the first substrate and having a first polarization axis; a passivation layer disposed on a data line; a unit pixel electrode that is disposed on the data line and includes a horizontal stem and a vertical stem crossing each other and a plurality of minute branch electrodes extending from the stems; a protrusion portion disposed on the passivation layer, surrounding an edge of the unit pixel electrode, and extending in a direction that forms an acute angle with the first polarization axis; and a liquid crystal layer formed on the first substrate and including liquid crystal molecules.