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Patent Searching and Data


Title:
COLOR FILTER AND METHOD OF MANUFACTURING COLOR FILTER
Document Type and Number:
Japanese Patent JP2010078972
Kind Code:
A
Abstract:

To provide a color filter with a color layer which is superior in color characteristics and has high brightness.

The color filter includes: a substrate; a black matrix with liquid-repellent tops, which is formed on the substrate and has a liquid-repellent surface and includes a resin light-shielding part having an opening and a hydrophilic layer for black matrix formed on at least a side surface of the resin light-shielding part and made of a hydrophilic material and has liquid-repellent tops; and the colored layer which is formed in the opening and is brought into contact with the hydrophilic layer for black matrix on a side surface of the black matrix with liquid-repellent tops.


Inventors:
UENO SHIGEHIRO
OKADA MASATO
Application Number:
JP2008247821A
Publication Date:
April 08, 2010
Filing Date:
September 26, 2008
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
G02B5/20; G02F1/1335
Attorney, Agent or Firm:
Akihiko Yamashita
Kishimoto Tatsuto