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. 15, 1984
Filed:
Nov. 19, 1980
Kazuhiro Hirayama, Yokohama, JP;
Yasushi Sato, Kawasaki, JP;
Noritaka Mochizuki, Yokohama, JP;
Katsumi Masaki, Kodaira, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image information recording apparatus, in which a light beam is modulated by an information signal to effect recording on a recording medium, includes a light beam forming device, a modulator for modulating the light beam from the light beam forming device in accordance with an image-information signal, an image-forming lens system for focussing the light beam from the modulator upon the recording medium, devices for sensitizing the recording medium, a scanning system for causing the modulated light beam to scan over the recording medium, and a system for overlaying the image information and other image information with respect to the recording medium.