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:
Jan. 02, 2007
Filed:
Oct. 28, 2002
Applicants:
Masao Ozeki, Yokohama, JP;
Ichiro Takasaki, Yokohama, JP;
Haruki Mori, Amagasaki, JP;
Inventors:
Assignee:
Optrex Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transparent resisthaving a certain thickness is provided on a full reflection film 11at light reflection portions, and light reflection portionsare formed as holes having a certain depth, when one of the substrateshas an inner surface provided with the light reflection portionsmade of the full reflection filmand the light transmission portionsformed as openings without the full reflection layer, and a color filteris provided on each paired light reflection portionand light transmission portion