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:
Feb. 19, 2013

Filed:

Jan. 25, 2011
Applicants:

Yuichi Koreeda, Tokyo, JP;

Naoki Katagiyama, Tokyo, JP;

Yasutaka Hiroki, Tokyo, JP;

Inventors:

Yuichi Koreeda, Tokyo, JP;

Naoki Katagiyama, Tokyo, JP;

Yasutaka Hiroki, Tokyo, JP;

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

A stopperis fixed to an optical connector, and the optical connectoris accommodated in an opening sectionof a housing. The housingis engaged with the stopperso as to be displaceable with respect to the stopperby a predetermined amount in a direction of inserting the optical connectorto a receptacle, and the stopperis biased rearward by a coil springwith respect to the housing. The free end of a clip pieceis placed on the free end of a latch pieceof the optical connector, and the free end of the clip pieceis placed on an inclination surfaceat the front end of a concave sectionformed on an inner wall surface of the opening section. At the time of detachment from the receptacle, the housingis displaced in a direction to be pulled out against the biasing force of the coil spring. Accordingly, the clip pieceand the latch pieceare pushed down by the inclination surfaceto release the lock of the latch piece. The detachment from the receptacle can be made in one motion.


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