The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2011
Filed:
Mar. 04, 2010
Tadatoshi Maeda, Tokyo, JP;
Junichi Kaminaga, Tokyo, JP;
Teruhiko Kai, Tokyo, JP;
Naganori Ohama, Tokyo, JP;
Madoka Ozawa, Tokyo, JP;
Tadatoshi Maeda, Tokyo, JP;
Junichi Kaminaga, Tokyo, JP;
Teruhiko Kai, Tokyo, JP;
Naganori Ohama, Tokyo, JP;
Madoka Ozawa, Tokyo, JP;
Toppan Printing Co., Ltd., , JP;
Abstract
The present invention provides a pattern formation substrate provided with a transparent substrate, a partition pattern formed on the transparent substrate in an approximately orthogonal grid shape, and a coloring pattern of plural colors, provided in an opening partitioned off with the partition pattern. The coloring pattern is formed in an approximately stripe shape in each of the colors, the partition pattern is composed of an X-direction partition pattern provided in an approximately orthogonal direction to a longitudinal direction of the stripe of the coloring pattern and a Y-direction partition pattern provided in an approximately parallel direction to the longitudinal direction of the stripe of the coloring pattern, and an average film thickness of the X-direction partition pattern is smaller than that of the Y-direction partition pattern.