Title:
液晶表示装置及びその製造方法
Document Type and Number:
Japanese Patent JP4716782
Kind Code:
B2
Abstract:
The invention relates to an active matrix liquid crystal display device which uses a switching device to control a pixel, and an object is to provide a liquid crystal display device which has an excellent viewing angle property and high brightness and a fabrication method of the same. A TFT substrate has a structure which reduces the film thickness of a protective insulating film in a control capacitance part in which control capacitance is formed and the film thickness of a protective insulating film in an auxiliary capacitance part in which auxiliary capacitance is formed thinner than the film thickness of a protective insulating film which covers a TFT and the other elements.
Inventors:
Norio Kurosawa
Shuntaro Kosugi
Shuntaro Kosugi
Application Number:
JP2005151573A
Publication Date:
July 06, 2011
Filing Date:
May 24, 2005
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G02F1/1368; G02F1/1333; G02F1/1337; G09F9/30; G09F9/35
Domestic Patent References:
| JP2001324725A | ||||
| JP2004110054A | ||||
| JP10339885A | ||||
| JP2002082355A | ||||
| JP2002182245A | ||||
| JP11015022A | ||||
| JP2005055896A |
Attorney, Agent or Firm:
Masaki Morioka