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:
Aug. 01, 1978
Filed:
Nov. 24, 1976
Applicant:
Inventors:
Takashi Uchiyama, Yokohama, JP;
Noriaki Sanada, Yokohama, JP;
Teruo Otaka, Kawasaki, JP;
Yoshio Komiya, Tokyo, JP;
Youichi Okuno, Yokohama, JP;
Hideo Yokota, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354106 ; 354109 ;
Abstract
The present invention relates to a data printing device suited to be built in a compact camera, the device is designed so that optical fibers are provided between the data carrier comprising data figures and the photosensitive film in such a manner that the data light is transmitted through the optical fibers so as to form an image of the data figures on the film plane by means of the image forming lens.