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:
Nov. 28, 1989
Filed:
Dec. 05, 1988
Applicant:
Inventors:
Assignees:
Hitachi, Ltd., Tokyo, JP;
Hitachi Iruma Electronic Corp., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350320 ; 350 9620 ; 357 17 ; 357 74 ;
Abstract
A light emitting device including a light emergence device, an optical fiber for receiving light emerging from the light emergence device, and an optical fiber supporting member having a groove or hole for accommodating and fixing the optical fiber. The support member is adapted to be deformed when subjected to an external force so as to enable an alignment of the optical axes of the light emergence device and the optical fiber.