Title:
アクティブマトリクス基板、液晶表示装置、液晶プロジェクタ及びリアプロジェクション装置
Document Type and Number:
Japanese Patent JP5241141
Kind Code:
B2
Abstract:
An active matrix substrate for use in liquid crystal displays for use in liquid crystal displays comprises a lamination structure in which a plurality of interlayer insulating films and a plurality of electroconductive layers are alternately stacked; and a pixel region having a plurality of pixels arranged over a top layer of the interlayer insulating films. In this arrangement, the top layer among the plurality of interlayer insulating films is planarized. And, the plurality of pixel electrodes have a gap therebetween. The film thickness of the pixel electrodes is not less than 50 nm but not more than 200 nm, and the distance T between the surface of the pixel electrodes and the surface of the gap between the pixel electrodes is smaller than the width S of the gap between the pixel electrodes.
Inventors:
Sakae Hashimoto
Ura Asako
Ura Asako
Application Number:
JP2007140427A
Publication Date:
July 17, 2013
Filing Date:
May 28, 2007
Export Citation:
Assignee:
Canon Inc
International Classes:
G02F1/1368; G02F1/13; G02F1/1333; G02F1/1335; G02F1/1337; G02F1/1343; G02F1/1345; G03B21/14; G09F9/30
Domestic Patent References:
| JP2005077901A | ||||
| JP2001242485A | ||||
| JP2005049817A | ||||
| JP2000310980A | ||||
| JP2007293243A | ||||
| JP2005156717A | ||||
| JP2003140144A | ||||
| JP2002287152A | ||||
| JP2005326826A | ||||
| JP2006503705A | ||||
| JP9033946A | ||||
| JP5161151A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa
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