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:
Sep. 15, 2015
Filed:
Sep. 09, 2011
Hajime Mori, Fuchu, JP;
Takashi Fujii, Hachioji, JP;
Takemi Miyazaki, Hamura, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
An object is to provide a method for manufacturing an image pickup lens unit which can form a holder member with a small number of components, and can avoid generation or a ghost or flare caused by a positioning shape, an appearance problem, deterioration of dimension accuracy. In an installing step, since a lensis positioned by one pressing member (protrusion)of protrusionsandwhich are a pair of pressing members disposed in a position corresponding to a pair of openings OPand OPby moldsand, it is possible to reliably fix the lensin the moldsandin a state of not affecting to a shape of a holder memberwithout interrupting the molding of the holder member. Thus, it is possible to avoid deterioration of the dimension accuracy due to the remaining large positioning shape on the holder member. In addition, since the holder memberis integrally molded, it is possible to avoid an increase of the number of components used for the assembling the holder or complicated component shapes of a connecting portion.