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:
Jul. 12, 2016
Filed:
Jun. 20, 2012
Applicant:
Hiroyuki Nemoto, Minato-ku, JP;
Inventor:
Hiroyuki Nemoto, Minato-ku, JP;
Assignee:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/04 (2006.01); G02B 3/00 (2006.01); B29D 11/00 (2006.01); H04N 1/03 (2006.01); B29C 43/02 (2006.01);
U.S. Cl.
CPC ...
G02B 3/0031 (2013.01); B29C 43/021 (2013.01); B29D 11/00298 (2013.01); G02B 3/0062 (2013.01); H04N 1/0306 (2013.01); H04N 2201/02487 (2013.01);
Abstract
A method of manufacturing a lens array plate includes: forming a light shielding film on a flat surface of a dielectric substrate; forming a plurality of convex lenses on the flat surface of the dielectric substrate by press molding the dielectric substrate with the light shielding film; and forming a stack of two lens array plates manufactured by press molding. The light shielding film is not formed in a lens formation area in which the convex lens is formed.
Nemoto, Hiroyuki. (2016). Method of manufacturing lens array plate, erecting equal-magnification lens array plate, and optical scanning unit, and image reading device (U.S. Patent No. 9389341). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9389341
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile