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. 05, 2018
Filed:
Jan. 10, 2017
Epostar Electronics Corp., Hsinchu, TW;
EpoStar Electronics Corp., Hsinchu, TW;
Abstract
A data writing method is provided. The method includes writing a first write data into a first physical sub-unit in a storage device according to a first write command; recording a first meta data corresponding to the first write data into the storage device; writing a second write data into a second physical sub-unit in the storage device; recording a second meta data corresponding to the second write data into the storage device. A second write identification code of the second meta data is set to be different from a first write identification code of the first meta data if the second physical unit is closely adjacent to the first physical unit and the second write data is written according to the second write command; and whether the second write data is valid or invalid is determined according to the second meta data if a special event occurs.