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:
Jun. 03, 2003
Filed:
Apr. 16, 1999
Hiroshi Orita, Saitama, JP;
Minoru Suzuki, Tochigi, JP;
Hiroyuki Saito, Saitama, JP;
Katsuyoshi Suzuki, Tokyo, JP;
Koichi Furusawa, Tokyo, JP;
Asahi Kogaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A thermal head driver system cyclically and independently drives at least two thermal heads having each a plurality of electric resistance elements. A storage system cyclically stores an image information data, the image information data cyclically being each of at least two types of image information data, respectively corresponding to the thermal heads. A selector system cyclically and correspondingly selects which thermal head should be driven in accordance with the cyclical storage of the types of image information data in the storage system, such that the electric resistance elements of the thermal head, selected by the selector system, are selectively and electrically energized in accordance with a corresponding type of image information data cyclically stored in the storage system.