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:
Apr. 28, 1987
Filed:
Jul. 08, 1985
Applicant:
Inventors:
Hidehisa Tsuchihashi, Kawasaki, JP;
Kaoru Naito, Yokohama, JP;
Assignee:
Nippon Kogaku K. K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
346 / ; 400120 ;
Abstract
An image recording apparatus provided with a thermal head, records a two-dimensional image on heat-sensitive recording paper by controlling ON times of heating elements dots. The heating elements dots are divided into a plurality of blocks which are time-divisionally driven to print one-line pixels without white lines.