Invention Grant
- Patent Title: Liquid crystal display
-
Application No.: US12603554Application Date: 2009-10-21
-
Publication No.: US08345196B2Publication Date: 2013-01-01
- Inventor: Chang-hun Lee , Hee-seop Kim , Jun-woo Lee , JianGang Lu , Eun-hee Han
- Applicant: Chang-hun Lee , Hee-seop Kim , Jun-woo Lee , JianGang Lu , Eun-hee Han
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2005-0071898 20050805
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; G02F1/136 ; G02F1/1333 ; G02F1/1343

Abstract:
A liquid crystal display with better visibility and transmittance. The liquid crystal display includes a first plate having a first field-generating electrode, disposed in a pixel area on an insulating substrate, comprising a plurality of sub-electrodes which are separated from each other by a predetermined distance and arranged parallel to each other, and a connecting electrode electrically connecting the sub-electrodes. An alignment film that is rubbed in a first direction covers a first field-generating electrode and an alignment film that is rubbed in a second direction covers a second field-generating electrode to achieve a predetermined orientation of the liquid crystals when no field is applied and more uniform rotation of the liquid crystal molecules when a field is applied.
Public/Granted literature
- US20100039576A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2010-02-18
Information query
IPC分类: