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. 14, 2011
Filed:
Feb. 01, 2008
Wen-jun Zeng, Keelung, TW;
Wen-Jun Zeng, Keelung, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A recording medium structure capable of displaying a defect rate is provided. The recording medium has at least one use area with endurance blocks, and each endurance block has an endurance value. The recording medium structure has a housing, a first and a second off-line display units arranged on the housing for respectively displaying a real defect rate and a potential defect rate of the recording medium. The real defect rate is calculated based on an error correction coed, and the potential defect rate is calculated based on an endurance values recorded in the endurance table.
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