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.:

US 7421181 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 02, 2008

Filed:

Aug. 15, 2007
Applicants:

Kouji Kanou, Fukuoka, JP;

Hiroyuki Shouyama, Fukuoka, JP;

Masahiko Kondo, Fukuoka, JP;

Yoshiyuki Nakayama, Fukuoka, JP;

Kazunari Fukagawa, Fukuoka, JP;

Inventors:

Kouji Kanou, Fukuoka, JP;

Hiroyuki Shouyama, Fukuoka, JP;

Masahiko Kondo, Fukuoka, JP;

Yoshiyuki Nakayama, Fukuoka, JP;

Kazunari Fukagawa, Fukuoka, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

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

A release auxiliary device () includes a base member () fixedly provided with respect to a receptacle (), and an auxiliary lever () provided in an elastically deformable manner with respect to the base member (). The auxiliary lever () has a base part () extending to the base member (), a pressing part that extends to the base part and is touchable to an end portion of a lever (), and an operating part () that extends to the pressing part and is disposed at a position closer to the body of the plug than the end portion of the lever is. By operating the operating part () with fingers, the pressing part () presses against the end portion of the lever () and moves the same, so that the engagement between engaging portions () for retention can be released.


Find Patent Forward Citations

Kanou, Kouji. (2008). Retention release auxiliary device for optical connector and printed circuit board device (U.S. Patent No. 7421181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7421181

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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