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. 24, 2015
Filed:
Mar. 21, 2012
Applicants:
Hiroyuki Fukasawa, Tokyo, JP;
Tsutomu Tanaka, Miyagi, JP;
Inventors:
Hiroyuki Fukasawa, Tokyo, JP;
Tsutomu Tanaka, Miyagi, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 33/54 (2010.01); H01L 23/00 (2006.01); H01L 31/0232 (2014.01);
U.S. Cl.
CPC ...
H01L 33/54 (2013.01); H01L 24/97 (2013.01); H01L 31/0232 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/48465 (2013.01); H01L 2224/97 (2013.01); H01L 2924/01013 (2013.01); H01L 2924/01033 (2013.01); H01L 2924/01038 (2013.01); H01L 2924/01082 (2013.01); H01L 2933/0091 (2013.01); H01L 2924/01005 (2013.01); H01L 2924/01006 (2013.01); H01L 2924/12041 (2013.01);
Abstract
An optical element package includes: an optical element in a form of a chip, and a lens resin having a convex lens surface covering an optical functional surface of the optical element. The convex lens surface is formed as a rough surface having a plurality of minute convex curved surfaces having a vertex in a direction perpendicular to a plane in contact with each part of the convex lens surface.
Quick Actions:
Fukasawa, Hiroyuki. (2015). Optical element package and method of manufacturing the same (U.S. Patent No. 8962355). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8962355
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile