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:
May. 11, 2010
Filed:
Jul. 06, 2006
Sung-jung Wang, Taipei County, TW;
Tai-ching Chiu, Taipei County, TW;
Shih-chiang Tsao, Hsinchu, TW;
Sung-Jung Wang, Taipei County, TW;
Tai-Ching Chiu, Taipei County, TW;
Shih-Chiang Tsao, Hsinchu, TW;
An Chen Computer Co., Ltd., Banciao, Taipei County, TW;
Abstract
A method of the present invention duplicates data of a source medium to target media. The source medium is stored ground data and effective data, wherein the ground data are repeated to fill up the source medium and the effective data overwrite some of the ground data. Next, reading data of the source medium and comparing the data to the ground data. If the data are not as same as the ground data, then copy the data to the at least one target medium. If the data are as same as the ground data, then read the next t data of the source medium and repeating the comparing step.