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:
Aug. 07, 2007
Filed:
May. 28, 2004
Hsiang-pei Ou, Taichung, TW;
Jane Chang, Cyonglin Township, Hsinchu County, TW;
Hsiang-Pei Ou, Taichung, TW;
Jane Chang, Cyonglin Township, Hsinchu County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A printer for receiving image data. The printer has a plurality of address lines, a plurality of bank lines, a plurality of control lines, and a plurality of print modules. Each print module is set corresponding to the address lines and the bank lines, each of the print modules has a plurality of print units, each print unit has a heating element and a switch unit coupled to the control lines for controlling the heating elements. When an address signal and a bank signal are applied by a predetermined address line and a predetermined bank line, and a plurality of control signals is transferred to the control lines, a switch unit is turned on according to the control signals for generating a driving current to activate the heating element of the switch unit.