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:
Feb. 12, 2013
Filed:
May. 28, 2010
Ming-dar Chen, Chung Ho, TW;
Chuan-sheng Lin, Chung Ho, TW;
Ming-Dar Chen, Chung Ho, TW;
Chuan-Sheng Lin, Chung Ho, TW;
A-Data Technology (Suzhou) Co., Ltd., Suzhou, Jiangsu Province, CN;
Abstract
An electronic storage device for connecting with a host system includes a flash memory including a number of memory segments, and a controller including an error correction segment capable of generating a first correction code and a second correction code according to a written data received by the controller. The written data, the first correction code and the second correction code are written into a memory segment of the flash memory by the controller. The first correction code is used for checking whether there is an error bit in the written data, and the second correction code is used for checking and correcting said error bit in the written data.