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:
Aug. 17, 2021
Filed:
Nov. 30, 2017
Applicant:
Nippon Electric Glass Co., Ltd., Otsu, JP;
Inventors:
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2021.01);
U.S. Cl.
CPC ...
G02B 7/02 (2013.01);
Abstract
Provided is an optical cap component in which a lens is attached to a shell with a high positional accuracy. An optical cap componentaccording to the present invention includes: a shellwith an opening; a lensinserted into and fixed in the openingof the shell; and a fixing memberthat fixes the lensand the shelltogether, wherein the openinghas an inside diameter larger than a diameter of the lens, and the fixing memberis made of glass containing an inorganic filler