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:
Jul. 14, 1998
Filed:
Feb. 21, 1995
Applicant:
Inventors:
Fumio Kouzai, Hiroshima, JP;
Syoichiro Hayashi, Hiroshima, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347178 ; 347217 ;
Abstract
An ink sheet for a thermal transfer type color printer. In the ink sheet, a head sensor mark is provided in a transparent portion on one side of a base film, one identification sensor mark is provided in a boundary between specific colorants, and no sensor marks are provided in boundaries between other colorants. In order to reduce the cost of the ink sheet, the sensor marks are composed of the cyan or black colorant itself.