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:
Feb. 01, 2005
Filed:
Sep. 27, 2001
Applicants:
Satoshi Hasegawa, Matsumoto, JP;
Yoshifumi Kobayashi, Nagano-ken, JP;
Inventors:
Satoshi Hasegawa, Matsumoto, JP;
Yoshifumi Kobayashi, Nagano-ken, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 113 ; G02F 11335 ; B41N 600 ; B41B 114 ; B41F 3100 ;
U.S. Cl.
CPC ...
Abstract
When an alignment filmand an overcoating filmare formed by flexography on the front side of a second transparent substrate, on which color filtersR,G, andB are formed at a predetermined same-color pitch P, during the procedure for manufacturing a liquid crystal device, the pitch of meshes of an anilox roller used in flexography and the pitch of pitches formed on the surfaces of projections of a letterpress are set to be equal to the same-color pitch Pof the color filtersR,G, andB, thereby preventing moiré.