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:
Dec. 13, 2016
Filed:
Aug. 21, 2013
Applicant:
Hitachi Chemical Company, Ltd., Tokyo, JP;
Inventors:
Assignee:
HITACHI CHEMICAL COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/32 (2006.01); G02B 3/00 (2006.01); G02B 7/02 (2006.01); B32B 37/24 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/32 (2013.01); B32B 37/24 (2013.01); B32B 38/0008 (2013.01); G02B 3/00 (2013.01); G02B 7/02 (2013.01); B32B 2037/243 (2013.01); B32B 2307/412 (2013.01); B32B 2551/00 (2013.01);
Abstract
Provided is a substrate with a lens, including: a substrate; a columnar member provided on one surface side of the substrate; and a lens member provided on the columnar member. While arbitrarily selecting the height of the lens, the lens is formed in a uniform and desired shape. Thus, the distance between the lens and another optical member can be reduced and the pitch of the lens can be reduced.