Title:
ACTIVE MATRIX TYPE LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP3471737
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device, which is a horizontal field type and adopts a chevron-like electrode structure, permitting to decrease discrimination near the apex of a chevron-like electrode.
SOLUTION: To decrease discrimination areas which have conventionally occurred in the neighborhood of the apexes of the chevron-like electrodes, a transparent common auxiliary electrode 32 and a pixel auxiliary electrode 47 are formed so as to connect the apex parts of the chevrons of the common electrode 22 and the pixel electrode 27, and thus, it has become possible to decrease the discrimination and increase the opening ratio.
Inventors:
Kazuhiro Takeda
Application Number:
JP2000326814A
Publication Date:
December 02, 2003
Filing Date:
October 26, 2000
Export Citation:
Assignee:
Kagoshima NEC Corporation
International Classes:
G02F1/1337; G02F1/1343; G02F1/136; G02F1/1368; G09F9/30; (IPC1-7): G02F1/1343; G02F1/1337; G02F1/1368
Domestic Patent References:
| JP11125835A | ||||
| JP200010110A | ||||
| JP10148826A |
Attorney, Agent or Firm:
Masahiko Desk (2 outside)