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:
May. 01, 2001
Filed:
Jun. 21, 1999
Kimihiro Kikuchi, Miyagi-ken, JP;
Atsunori Hattori, Miyagi-ken, JP;
Yoshihiro Someno, Miyagi-ken, JP;
ALPS Electric Co., Ltd., Tokyo, JP;
Abstract
Output drop due to misalignment of the mounting positions of optical fibers between the optical axis direction of laser light and a direction perpendicular to the optical axis direction is prevented. A light guide part,of an optical fiber,is engaged in a predetermined through hole,provided in a bottom wall,of a case,, the light guide part,being uncovered by stripping a protective jacket,from the tip,of the optical fiber,, whereby an optical filter,disposed at a predetermined interval on an extension of the core,of the optical fiber,and the optical fiber,are positioned.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile