公开(公告)号：US10768486B2

公开(公告)日：2020-09-08

申请号：US16174726

申请日：2018-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Sehyun Lee ,  Haksun Chang ,  Cheol Shin ,  Seungmin Lee ,  Byoungsun Na ,  Kiwon Park

IPC: G02F1/1337 ,  G02F1/1343

Abstract: A display device including a first substrate including pixel electrodes arranged in first and second directions, each pixel electrode including a unit pixel electrode, a second substrate including a common electrode on which an opening pattern is formed, and a liquid crystal layer disposed between the first substrate and the second substrate. The unit pixel electrode includes a central electrode portion including diagonal sides, connection sides, a cross slit extending in the first and second directions, and central branch slits extending from the cross slit, and a branch electrode portion including branch electrodes protruding from each of the diagonal sides, in which the connection sides includes first and second connection sides extending in the first and second directions, and the central electrode portion has first outer areas adjacent to the first connection sides and on which first control slits extending in the first direction are respectively formed.

公开(公告)号：US20170047347A1

公开(公告)日：2017-02-16

申请号：US15054884

申请日：2016-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungho KIM ,  Donghyeon Ki ,  Kiwon Park ,  Donghee Shin

IPC: H01L27/12

CPC classification number: H01L27/124 ,  G02F1/1345 ,  G02F1/136259 ,  H01L27/1248

Abstract: An array substrate and a display apparatus including the array substrate. The array substrate includes: a plurality of signal lines aligned in a display area of the array substrate; a plurality of signal pads aligned in a non-display area of the array substrate; a plurality of fan-out lines aligned in the non-display area and respectively connected to the signal lines and the signal pads; a plurality of auxiliary lines respectively overlapping and insulated from the fan-out lines; and a plurality of connection lines connecting in parallel at least two of the auxiliary lines that are adjacent to each other.

Abstract translation: 阵列基板和包括阵列基板的显示装置。 阵列基板包括：在阵列基板的显示区域中排列的多条信号线; 在阵列基板的非显示区域中排列的多个信号焊盘; 在非显示区域中排列并分别连接到信号线和信号垫的多个扇出线; 分别与扇出线重叠并绝缘的多条辅助线; 以及并联连接彼此相邻的至少两条辅助线的多条连接线。

公开(公告)号：US09921448B2

公开(公告)日：2018-03-20

申请号：US15425034

申请日：2017-02-06

Applicant: Samsung Display Co., Ltd.

Inventor： Seonkyoon Mok ,  Seongyoung Lee ,  Kiwon Park ,  Hyungjun Park ,  Hwanyoung Jang ,  Byoungsun Na

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1333

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/13606 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/124 ,  H01L27/1255

Abstract: A display device capable of significantly reducing variation of a capacitance formed by a pixel electrode and a data line, the display device including: a first gate line; first and second data lines intersecting the first gate line; a pixel electrode adjacent to the second data line; a switching element connected to the first gate line, the first data line, and the pixel electrode; and a first extension portion extending from the pixel electrode and intersecting the second data line.

公开(公告)号：US20190129255A1

公开(公告)日：2019-05-02

申请号：US16174726

申请日：2018-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Sehyun Lee ,  Haksun Chang ,  Cheol Shin ,  Seungmin Lee ,  Byoungsun Na ,  Kiwon Park

IPC: G02F1/1337 ,  G02F1/1335

Abstract: A display device including a first substrate including pixel electrodes arranged in first and second directions, each pixel electrode including a unit pixel electrode, a second substrate including a common electrode on which an opening pattern is formed, and a liquid crystal layer disposed between the first substrate and the second substrate. The unit pixel electrode includes a central electrode portion including diagonal sides, connection sides, a cross slit extending in the first and second directions, and central branch slits extending from the cross slit, and a branch electrode portion including branch electrodes protruding from each of the diagonal sides, in which the connection sides includes first and second connection sides extending in the first and second directions, and the central electrode portion has first outer areas adjacent to the first connection sides and on which first control slits extending in the first direction are respectively formed.

公开(公告)号：US09985053B2

公开(公告)日：2018-05-29

申请号：US15054884

申请日：2016-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungho Kim ,  Donghyeon Ki ,  Kiwon Park ,  Donghee Shin

IPC: H01L29/04 ,  H01L27/12

CPC classification number: H01L27/124 ,  G02F1/1345 ,  G02F1/136259 ,  H01L27/1248

Abstract: An array substrate and a display apparatus including the array substrate. The array substrate includes: a plurality of signal lines aligned in a display area of the array substrate; a plurality of signal pads aligned in a non-display area of the array substrate; a plurality of fan-out lines aligned in the non-display area and respectively connected to the signal lines and the signal pads; a plurality of auxiliary lines respectively overlapping and insulated from the fan-out lines; and a plurality of connection lines connecting in parallel at least two of the auxiliary lines that are adjacent to each other.