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:
Aug. 02, 2016
Filed:
Jan. 16, 2012
Applicant:
Masayuki Hirabayashi, Tokyo, JP;
Inventor:
Masayuki Hirabayashi, Tokyo, JP;
Assignee:
HITACHI CONSUMER ELECTRONICS CO., LTD., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 7/0065 (2006.01); G11B 27/36 (2006.01); G11B 20/18 (2006.01); G11B 7/0045 (2006.01); G11B 20/10 (2006.01); G11B 19/04 (2006.01); G11B 7/00 (2006.01); G11C 13/04 (2006.01);
U.S. Cl.
CPC ...
G11B 27/36 (2013.01); G11B 7/0065 (2013.01); G11B 7/00458 (2013.01); G11B 20/18 (2013.01); G11B 20/1816 (2013.01); G11B 20/1879 (2013.01); G11B 20/1883 (2013.01); G11B 19/041 (2013.01); G11B 20/10305 (2013.01); G11B 2007/0009 (2013.01); G11B 2020/183 (2013.01); G11B 2220/2504 (2013.01); G11C 13/045 (2013.01);
Abstract
Provided are an optical information recording/reproduction device and an optical information recording/reproduction method with which retry data during verify error detection can be efficiently recorded. In the optical information recording/reproduction device for recording data on an optical information recording media and reproducing data from an optical information recording medium, if verify error data is detected at a first cure unit region on the optical information recording medium, verify error retry data is recorded at a second cure unit region which is different to the first cure unit region.