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. 16, 1995
Filed:
Oct. 23, 1992
Applicant:
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347244 ;
Abstract
An image drawing apparatus wherein the scanning speed is reduced without decreasing the image drawing speed for forming an image to achieve reduction of the noise and assure a long life. The image drawing apparatus for drawing an image in accordance with image data comprises a laser light source for generating a plurality of laser beams, a galvano mirror for deflecting the plurality of beams of light generated from the laser light source, and a rotary drum on which a predetermined image is to be drawn by the plurality of beams of light deflected by the galvano mirror.