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. 08, 2011
Filed:
Jan. 17, 2005
Kenichiro Yamauchi, Kyoto, JP;
Kenichiro Yamauchi, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The time necessary for dubbing of a bit stream is reduced. A high speed dubbing apparatus includes: a read section () for reading a bit stream conforming to a DVD-VR standard from a first storage device (), and outputting the bit stream; a first buffer () for storing an output from the read section () and outputting a bit stream; a navigation pack generator () for replacing a real time data information pack in the bit stream output from the first buffer () with a navigation pack, and outputting a resultant bit stream; a second buffer () for storing an output from the navigation pack generator () and outputting a bit stream; and a write section () for converting the bit stream output from the second buffer () into a bit stream conforming to a DVD-video standard, and writing the resultant bit stream in a second storage device (). At least two of the read section (), the navigation pack generator () and the write section () operate in parallel.