Title:
LIQUID CRYSTAL DISPLAY DEVICE AND ITS DRIVE METHOD
Document Type and Number:
Japanese Patent JP3228401
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a bright display with a wide view angle without complexing a structure.
SOLUTION: A data signal inputted to a data line 13 sets up an image signal input period in a rear period of a selection period of a gate signal inputted to a gate line 11, and sets up a liquid crystal alignment controlling signal input period in the front period. Electric field is generated between the data line 13 and a pixel electrode 14 by the signal of the liquid crystal orientation controlling signal input period, and a plurality of areas 25, 26 with different alignment directions of liquid crystal molecules are formed in one pixel.
Inventors:
Masahiro Adachi
Application Number:
JP3851696A
Publication Date:
November 12, 2001
Filing Date:
February 26, 1996
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G02F1/1343; G02F1/133; G02F1/1337; G02F1/136; G02F1/1368; G09G3/36; (IPC1-7): G02F1/1368; G02F1/133; G02F1/1337; G09G3/36
Domestic Patent References:
| JP764096A |
Attorney, Agent or Firm:
Shusaku Yamamoto