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:
Sep. 09, 2008
Filed:
May. 25, 2004
Masaru Kimura, Iwaki, JP;
Masaru Kimura, Iwaki, JP;
Alpine Electronics, Inc., Tokyo, JP;
Abstract
When a program chain to be played is determined, a system controller calculates the average bit rate in the program chain by dividing the amount of data of the program chain by the total play time of the program chain. The system controller also waits for a navigation pack to be played and calculates the average bit rate in a video object unit in accordance with a play time of the video object unit and the size of the video object unit. When the average bit rate of the program chain is greater than or equal to the average bit rate of the video object unit, frame pause is performed. When the average bit rate of the program chain is less than the average bit rate of the video object unit, field pause is performed.