Title:
光記録媒体の識別方法及びその装置
Document Type and Number:
Japanese Patent JP4574587
Kind Code:
B2
Abstract:
One inventive aspect relates to a method which easily distinguishes copycat products that are difficult to distinguish by identifying only a media ID. A media ID and other attribute data are read out of a reference optical recording medium, and then a media ID and other attribute data are read out of an optical recording medium that is a target for separation. They are compared with each other in a data record processing section to determine whether data is data matched or not matched, and the result is displayed on a display section.
Inventors:
Yada Kuka
Application Number:
JP2006110237A
Publication Date:
November 04, 2010
Filing Date:
March 15, 2006
Export Citation:
Assignee:
TAIYO YUDEN CO.,LTD.
International Classes:
G11B7/004; G11B19/12
Domestic Patent References:
| JP8007369A | ||||
| JP11101690A |