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:
Apr. 03, 2007
Filed:
Oct. 31, 2001
Applicant:
Mitsuhiro Murata, Iwaki, JP;
Inventor:
Mitsuhiro Murata, Iwaki, JP;
Assignee:
Alpine Electronics, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 9/88 (2006.01);
U.S. Cl.
CPC ...
Abstract
When it is impossible to read NV_PCK from a DVD, a frame-start-position-information reading section reads VOBU_SRI obtained immediately before reading became impossible, stored in a memory; a search control section starts searching for the ddress indicated by FWDIn described in VOBU_SRI; when the address searched for can be read, reproduction is restarted from the corresponding VOBU; and if the address searched for cannot be read, the search control section starts searching for the address indicated by the next FWDIn to detect a VOBU of which the address can be read, and reproduction is restarted.