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:
Dec. 29, 2009
Filed:
Mar. 12, 2007
Chia-ming Chang, Hsinchu, TW;
Chao-kai Cheng, Hsinchu, TW;
Chih-jian Lin, Hsinchu, TW;
Chih-hsuan Chiu, Hsinchu, TW;
Chia-Ming Chang, Hsinchu, TW;
Chao-Kai Cheng, Hsinchu, TW;
Chih-Jian Lin, Hsinchu, TW;
Chih-Hsuan Chiu, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A printing data processing apparatus for performing printing operations on an object to be printed is provided, which includes a plurality of printhead modules arranged in parallel, wherein each of the printhead modules has equal number of parallel printheads, each of the printheads has at least one jet orifice, and the simultaneously driven jet orifices on the parallel printheads of each of the printhead modules are arranged in a straight line with the jet orifices on the parallel printheads of the adjacent printhead module; a data processing unit for dividing a pattern format to be printed into a plurality of printing data and outputting a printing data signal; and a drive unit for receiving the printing data signal output by the data processing unit, and outputting a drive signal to the printhead modules, so that the printhead modules performs the printing operations synchronically and rotatably.