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:
Mar. 28, 2006
Filed:
Nov. 18, 2002
Applicant:
Ming-hung Lee, Taipei Hsien, TW;
Inventor:
Ming-Hung Lee, Taipei Hsien, TW;
Assignee:
Media Tek Inc., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 7/0045 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for defect management of an optical disc. The optical disc includes a plurality of data blocks and a plurality of spare blocks, each data block is for recording data, each spare block is for replacing a defect data block to record a data. The method includes recording a status of the spare blocks in a status table according to a location order of the spare blocks, such that the statuses of neighboring spare blocks with different statuses are recording in neighboring items of the status table.