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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 9746368 B1

PDFFull Text
Expired
Date of Patent:
Aug. 29, 2017

Filed:

Feb. 19, 2015

Communication light detection adapter and light communication detection structure for checking an optical communication line

Applicant:

Hitachi Metals, Ltd., Tokyo, JP;

Inventors:

Takumi Kobayashi, Hitachi, JP;

Koki Hirano, Hitachinaka, JP;

Kanako Suzuki, Hitachi, JP;

Mikio Okoshi, Hitachi, JP;

Assignee:

HITACHI METALS, LTD., Tokyo, JP;

Attorney:

Roberts Mlotkowski Safran Cole & Calderon P.C.

Primary Examiner:

Francis M Legasse, Jr

Int. Cl.
CPC ...
G01J 1/02 (2006.01); G01J 1/04 (2006.01); G02B 6/28 (2006.01); G02B 6/38 (2006.01); H04B 10/079 (2013.01); G02B 6/42 (2006.01);
U.S. Cl.
CPC ...
G01J 1/0271 (2013.01); G01J 1/0403 (2013.01); G02B 6/2852 (2013.01); G02B 6/3825 (2013.01); G02B 6/4201 (2013.01); H04B 10/0795 (2013.01);
Abstract

A communication light detection adapter includes an adapter main body in which a light extraction hole is formed, a sliding lid attached to the adapter main body so as to slide between a closed position to close the light extraction hole and an open position to open the light extraction hole, and an energizing member to apply a pressure to the sliding lid in a direction from the open position toward the closed position.

Find Patent Forward Citations

Kobayashi, Takumi. (2017). Communication light detection adapter and light communication detection structure for checking an optical communication line (U.S. Patent No. 9746368). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9746368

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

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