1
Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Kaoru Murase, Katsuhiko Miwa: Multimedia optical disc facilitating branch reproduction to parental lock sections using reduced control information and a reproducing device for said disc. Matsushita Electric Industiral, Price Gess & Ubell, June 22, 1999: US05915067 (335 worldwide citation)

A multimedia disc made up of a video data storage region and a management information storage region, the video data storage region storing a plurality of video data sequences, each video data sequence having a plurality of video segments of a reproduction period which are recorded in an interleaved ...


2
Kaoru Murase, Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi, Katsuhiko Miwa: Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control. Matsushita Electric Industrial, Price Gess & Ubell, May 25, 1999: US05907658 (287 worldwide citation)

A multimedia optical disk is provided. The multimedia optical disk includes a data area for storing objects which include moving picture data and at least one of audio data and sub-picture data. The multimedia optical disk also includes an index area for storing reproduction orders of the objects. R ...


3
Kazuhiko Yamauchi, Masayuki Kozuka, Kazuhiro Tsuga, Kaoru Murase, Shinichi Saeki, Katsuhiko Miwa: Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc. Matsushita Electric Industrial, Price Gess & Ubell, July 11, 2000: US06088507 (245 worldwide citation)

A multimedia optical disc is provided. The multimedia optical disc includes a data area and a management information area. The data area stores a plurality pieces of video data. The management information area stores a channel table in which a plurality of logical channel numbers are respectively re ...


4
Yasuhiko Yamane, Takumi Hasebe, Kazuhiro Tsuga, Yoshihiro Mori, Kazuhiko Nakamura, Yoshihisa Fukushima, Masayuki Kozuka, Chieko Matsuda, Yasushi Azumatani: Method and an apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom. Matsushita Electric Industrial, Wenderoth Lind & Ponack L, July 21, 1998: US05784528 (162 worldwide citation)

An interleaving method for generating a bitstream from plural video objects containing compressed video data by arranging in the presentation order, wherein nterleaved data blocks in which plural video objects are contiguously arrayed using interleaved units each longer than the shortest read time I ...


5
Kazuhiro Tsuga, Masayuki Kozuka, Kaoru Murase, Kazuhiko Yamauchi, Yoshihisa Fukushima, Katsuhiko Miwa: Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content. Matsushita Electric Industrial, Price Gess & Ubell, December 7, 1999: US05999696 (158 worldwide citation)

A multimedia optical disc which includes a data region for storing a plurality of objects which include video data, audio data and sub-picture data, wherein the data region is composed of a plurality of small regions, wherein each object is stored in consecutive small regions and wherein each small ...


6
Kazuhiko Yamauchi, Shinichi Saeki, Katsuhiko Miwa, Masayuki Kozuka, Kaoru Murase: Multimedia optical disc storing both video titles provided with AV functions and video titles with no such functions which can instantly distinguish between such kinds of titles, and a reproduction apparatus and reproduction method for such disc. Matsushita Electric Industrial, Price Gess & Ubell, June 23, 1998: US05771334 (156 worldwide citation)

A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type ...


7
Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori, Masayuki Kozuka, Yoshihisa Fukushima, Toshiyuki Kawara, Yasushi Azumatani, Tomoyuki Okada, Kenichi Matsui: Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween. Matsushita Electric Industrial, Wenderoth Lind & Ponack L, July 13, 1999: US05923869 (144 worldwide citation)

A system stream contiguous reproduction apparatus to which are input one or more system streams interleaving at least moving picture data and audio data, and system stream connection information includes a system clock STC generator for producing the system clock that is used as the system stream re ...


8
Yoshihiro Mori, Kazuhiro Tsuga, Takumi Hasebe, Kazuhiko Nakamura, Yoshihisa Fukushima, Masayuki Kozuka, Chieko Matsuda, Yasuhiko Yamane: Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information. Matsushita Electric Industrial, Wenderoth Lind & Ponack L, December 29, 1998: US05854873 (136 worldwide citation)

A multimedia optical disk comprising at least one information layer to which plural system streams and plural program chain information entries are recorded. The plural system streams are interleaved in group.sub.-- of.sub.-- pictures GOP units data containing at least moving pictures, and reproduct ...


9
Masaya Yamamoto, Tomoyuki Nonomura, Masataka Minami, Masayuki Kozuka: Data processing apparatus and data recording media. Matsushita Electric Industrial, Wenderoth Lind & Ponack L, March 4, 2003: US06529506 (131 worldwide citation)

A data processing apparatus is provided with a data obtaining unit which receives a network signal sn on a network N and obtains distributed audio data Dau in which copyright information or the like is embedded, and a control unit which obtains information indicating a watermarking method which has ...


10
Yoshihiro Mori, Masayuki Kozuka, Masatoshi Shimbo, Tadashi Abe: Information storing disk, reproduction apparatus, and reproduction method. Matsushita Electric Industrial, Renner Otto Boisselle & Sklar, April 24, 2001: US06222806 (126 worldwide citation)

An information storing disk including at least one system stream stored thereon. The at least one system stream includes a silent cell for defining a silent period and an audio cell for defining audio data to be reproduced after the silent period. The silent period is a period to be silent, which is ...



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