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:
May. 27, 2008
Filed:
Sep. 07, 2000
Yasuyuki Nakajima, Saitama, JP;
Hiromasa Yanagihara, Saitama, JP;
Akio Yoneyama, Tokyo, JP;
Masaru Sugano, Tokyo, JP;
Yasuyuki Nakajima, Saitama, JP;
Hiromasa Yanagihara, Saitama, JP;
Akio Yoneyama, Tokyo, JP;
Masaru Sugano, Tokyo, JP;
KDD Corporation, Tokyo, JP;
Abstract
The present invention provides a real-time live picture information compression-transmission apparatus and method using a connection-less type protocol for a computer network. The compression-transmission apparatus is constituted to divide frame data output from a real-time encoder compressing live picture information into packets, and to transmit the live picture information in a real time manner according to the connection-less type protocol while suppressing burst transmission by conducting transmission control. The present invention also provides a compressed video data decoding apparatus capable of reducing compressed video decoding processing load without deteriorating picture quality and decreasing the number of played back picture planes when playing back a picture.