Title:
キャプション・システム
Document Type and Number:
Japanese Patent JP2005515510
Kind Code:
A
Abstract:
A captioning system is provided for providing captions for audio and/or video presentations. The captioning system can be used to provide text captions or audio descriptions of a video presentation. A user device is provided for the captioning system having a receiver operable to receive the captions together with synchronization information and a caption output circuit which is operable to output the captions at the appropriate timings defined by the synchronization information. The user device is preferably a portable hand-held device such as a mobile telephone, PDA or the like.
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Inventors:
Hosking, Ian, Michael
Jones, Aledo, Weine
Reynolds, Michael, Raymond
Kelly, Peter, John
Emmens, michael, david
Jones, Aledo, Weine
Reynolds, Michael, Raymond
Kelly, Peter, John
Emmens, michael, david
Application Number:
JP2003561242A
Publication Date:
May 26, 2005
Filing Date:
December 23, 2002
Export Citation:
Assignee:
Scientific Generics Limited
International Classes:
H04N7/16; G09B21/00; (IPC1-7): G09B21/00
Attorney, Agent or Firm:
Masao Okabe
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama