Title:
液晶表示装置
Document Type and Number:
Japanese Patent JP4059676
Kind Code:
B2
Abstract:
A color display device including a pair of substrates having a display portion and a peripheral portion. Gate signal lines and drain signal lines are formed on one substrate of the pair of substrates with a protective film being formed on the gate signal lines, the drain signal lines, and the one substrate including at least one of the peripheral portion and the display portion thereof. Color filters are formed on the other substrate and spacers are formed on the one substrate including the peripheral portion. At least two of the color filters are laminated in the peripheral portion, and a thickness of the protective film in the display portion is greater than a thickness of the protective film at a position of one of the spacers arranged in the peripheral portion.
Inventors:
Yoshiaki Nakayoshi
Kazuhiko Yanagawa
Kazuhiko Yanagawa
Application Number:
JP2002012739A
Publication Date:
March 12, 2008
Filing Date:
January 22, 2002
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G02B5/20; G02F1/1339; G02F1/1333; G02F1/1335; G02F1/1368; G09F9/30; G09F9/35; H01L21/336; H01L29/786
Domestic Patent References:
| JP2001183637A | ||||
| JP2001051283A | ||||
| JP10062768A | ||||
| JP11174463A |
Attorney, Agent or Firm:
Akita Haruki