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:
Nov. 23, 1999
Filed:
Apr. 19, 1995
Applicant:
Inventor:
Hiroshi Itoh, Amagasaki, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ; B41J / ;
U.S. Cl.
CPC ...
347 62 ; 347 58 ; 347208 ;
Abstract
In a recording head, in which a strip form resistor is arranged over comb-shaped electrode leads of common electrode leads from strip form common electrodes and individual electrode leads, a distance between electrode leads positioned at the center of the strip form resistor is shorter than at other portions. As a result of this, fluctuation of print dot size can be made smaller, fluctuation of printing color development density is reduced and improvement of tone printing performance can be achieved.