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:
Dec. 08, 1992
Filed:
Oct. 26, 1990
Applicant:
Inventors:
Assignee:
Brother Kogyo Kabushiki Kaisha, Aichi, JP;
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427581 ; 264-14 ; 264-15 ; 385 33 ; 385 35 ; 427163 ; 427169 ; 427513 ; 359642 ;
Abstract
A method for forming a lens at an end portion of an optical apparatus, such as an optical fiber assembly, a fiber optical CRT or an LED array, which method comprises a dipping step wherein the end portion of the optical apparatus is dipped into an unsolidified photo-setting resin and a lighting step wherein the photo-setting resin is solidified according to an intensity distribution of the light outputted from the optical apparatus. Further, an optical information processing apparatus and an optical signal transmission apparatus have a lens array formed by the above method.