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:
Nov. 22, 2005
Filed:
Oct. 31, 2001
Kyung-geun Lee, Gyeonggi-do, KR;
In-sik Park, Gyeonggi-do, KR;
Jung-wan Ko, Gyeonggi-do, KR;
Tae-kyung Kim, Seoul, KR;
Jin-hoon Jeon, Gyeonggi-do, KR;
Tatsuhiro Otsuka, Gyeonggi-do, KR;
Du-seop Yoon, Gyeonggi-do, KR;
Kyung-geun Lee, Gyeonggi-do, KR;
In-sik Park, Gyeonggi-do, KR;
Jung-wan Ko, Gyeonggi-do, KR;
Tae-kyung Kim, Seoul, KR;
Jin-hoon Jeon, Gyeonggi-do, KR;
Tatsuhiro Otsuka, Gyeonggi-do, KR;
Du-seop Yoon, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An optical recording medium with a wobbled header area and a data recording method and an apparatus therefore. The optical recording medium includes a wobbled track to which a wobble signal is recorded, and a wobbled header track to which a wobble header signal comprising header information and predetermined header marks are recorded. Accordingly, the physical geometry of a header area is uniform so that a decrease in the quantity of light reflected is prevented when data is recorded to the optical recording medium.