Invention Grant
- Patent Title: Thin film transistor display panel and liquid crystal display
-
Application No.: US14663277Application Date: 2015-03-19
-
Publication No.: US09874789B2Publication Date: 2018-01-23
- Inventor: Kyu Su Ahn , Hee Hwan Lee , Kyung Ho Kim , Kee Bum Park
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2014-0172360 20141203
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1337 ; H01L27/12 ; H01L29/423

Abstract:
A thin film transistor according to the present inventive concept includes: a first and a second pixel electrodes that are electrically connected to the drain electrode through the contact hole and disposed to be adjacent to each other in a column direction, wherein the first pixel electrode includes a first sub-pixel electrode and a second sub-pixel electrode that include a vertical stem part, a horizontal stem part, and a plurality of minute branches, the second pixel electrode includes a third sub-pixel electrode and a fourth sub-pixel electrode that include a vertical stem part, a horizontal stem part, and a plurality of minute branches, and the plurality of minute branches of the second sub-pixel electrode and the plurality of minute branches of the third sub-pixel electrode that are adjacent to each other to each other in the column direction form an angle of 45° or more to 135° or less.
Public/Granted literature
- US20160161806A1 THIN FILM TRANSISTOR DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY Public/Granted day:2016-06-09
Information query
IPC分类: