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:
May. 21, 2013
Filed:
Jun. 12, 2007
Seong-jin Moon, Seoul, KR;
Young-nam OH, Sungnam, KR;
Tae-yun Chung, Gwachun, KR;
Jung-suk Kang, Seoul, KR;
Pan-gie Park, Suwon, KR;
Seong-jin Moon, Seoul, KR;
Young-nam Oh, Sungnam, KR;
Tae-yun Chung, Gwachun, KR;
Jung-suk Kang, Seoul, KR;
Pan-gie Park, Suwon, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A recording medium and a recording apparatus store manufacturer information to support specific functions for each manufacturer and a method therefore. A reproducing apparatus reproduces the manufacturer information to support specific functions. When the recording apparatus modifies the contents of the recording medium, the manufacturer's identification code is recorded. The recording apparatus and the reproducing apparatus checks the identification code on the recording medium before using its own manufacture information item for some specific function. Also, a time required to determine whether the manufacturer information items are effective is reduced.