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.

Date of Patent:
Oct. 21, 2008

Filed:

Oct. 29, 2007
Applicants:

Kouji Kanou, Fukuoka, JP;

Hiroyuki Shouyama, Fukuoka, JP;

Masahiko Kondo, Fukuoka, JP;

Yoshiyuki Nakayama, Fukuoka, JP;

Inventors:

Kouji Kanou, Fukuoka, JP;

Hiroyuki Shouyama, Fukuoka, JP;

Masahiko Kondo, Fukuoka, JP;

Yoshiyuki Nakayama, Fukuoka, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); G02B 6/36 (2006.01); G02B 6/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

A release auxiliary device () includes a base part () that is provided fixedly with respect to a receptacle (), and an auxiliary lever () that is provided elastically deformable with respect to the base part () and elastically deformable in an orthogonal direction with respect to a direction in which a lever () is deformed. The auxiliary lever () includes an inclined pressing part () that is touchable, from a side, to an end portion of the lever (), the inclined pressing part () presses against the end portion of the lever () and moves the lever () by pressing an outer surface side of the auxiliary lever () and deforming the auxiliary lever (), enabling release of the engagement between engaging portions ().


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