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. 30, 2019
Filed:
Dec. 15, 2015
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Jae Hun Sung, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G03B 17/12 (2006.01); G02B 3/00 (2006.01); G02B 7/00 (2006.01);
U.S. Cl.
CPC ...
G02B 7/02 (2013.01); G02B 3/0006 (2013.01); G02B 7/003 (2013.01); G02B 7/021 (2013.01); G02B 7/026 (2013.01); G03B 17/12 (2013.01);
Abstract
A lens array of an embodiment comprises: a plurality of lenses arranged along an optical axis direction between an object and an image forming plane; a first spacer placed among the plurality of lenses; and an elastic member placed between the lower surface of the first spacer and an upper surface of at least one lens between first and second lenses, which have different widths, face the lower surface of the first spacer, and are arranged side by side along the optical axis direction among the plurality of lenses.