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:
Jun. 21, 2011
Filed:
Aug. 24, 2009
Hiroaki Tanaka, Sakai, JP;
Masashi Isono, Toyokawa, JP;
Hiroaki Tanaka, Sakai, JP;
Masashi Isono, Toyokawa, JP;
Konica Minolta Opto, Inc., Tokyo, JP;
Abstract
There are provided an imaging lens, which is capable of promoting high definition and miniaturization of a small-size image pickup apparatus, and the small-size image pickup apparatus using the same. A aperture diaphragm S is arranged between a first lens Land a second lens Lso that the first lens Lis configured to be displaced into the orthogonal direction to the optical axis. Even when an error sensitivity of a lens is large, a stable high resolution can be secured by performing a lens alignment by displacing the first lens Linto the orthogonal direction to the optical axis at the time of assembling, and thereby a high definition image can be obtained.