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:
May. 08, 2012
Filed:
Feb. 11, 2009
Applicant:
Takakazu Fukuchi, Chiba, JP;
Inventor:
Takakazu Fukuchi, Chiba, JP;
Assignee:
Seiko Instruments Inc., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1343 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
Abstract
A color filter substrate has unit pixels each having an area of 0.1 mmor more. Each unit pixel is formed of sub-pixels having a different color from one another and having areas that are substantially equal to one another. Each sub-pixel is formed of a continuous planar region having a maximum line width that does not exceed 150 μm. The sub-pixels are configured with a shape such that the sub-pixels form a preselected engagement pattern via which the adjacent sub-pixels engage one another.