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. 10, 2009
Filed:
Dec. 22, 2006
Sung-hee Hwang, Suwon-si, KR;
Hyo-jin Sung, Seoul, KR;
Sung-ryeul Rhyu, Yongin-si, KR;
Jung-wan Ko, Suwon-si, KR;
Sung-hee Hwang, Suwon-si, KR;
Hyo-jin Sung, Seoul, KR;
Sung-ryeul Rhyu, Yongin-si, KR;
Jung-wan Ko, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method for verifying whether a recording/reproducing apparatus properly produces disc management information and records the disc management information on a disc includes preparing a test disc; issuing reading commands to a recording/reproducing apparatus to be tested on which the test disc is loaded and verifying the disc in order to verify the reading operation; and issuing recording commands to the recording/reproducing apparatus to be tested on which the test disc is loaded and checking whether a temporary disc management area (TDMA) structure is properly updated on the disc in order to verify the modification operation.