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Patent Searching and Data


Title:
METHOD AND SYSTEM FOR RELAYING CONVERSATION VOICE
Document Type and Number:
Japanese Patent JP2005151083
Kind Code:
A
Abstract:

To provide a conversation voice relay method and a conversation voice relay system capable of eliminating unnaturalness in the conversation between a reporter at a site and a personality in a studio, and performing relay having high sound quality fit for broadcasting.

The conversation voice relay method includes a process for establishing the conversation between the site and the studio via a normal line network without any delay, a process for relaying voice at the site to the studio side with high sound quality via a packet line network, a process for delaying the voice of the conversation at the studio by time corresponding to the amount of delay of voice coming through the packet line network, and a process for mixing the voice coming through the packet line network with the delayed voice of the conversation at the studio side.


Inventors:
HIROZAWA KATSUHIKO
OKAI TAKAHIRO
YOSHIDA TAKEHITO
TAKAGI MASATOSHI
Application Number:
JP2003384678A
Publication Date:
June 09, 2005
Filing Date:
November 14, 2003
Export Citation:
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Assignee:
NTT DOCOMO INC
NIPPON CULTURAL BROADCASTING I
International Classes:
H04H20/02; H04H20/81; H04H60/04; H04H7/00; (IPC1-7): H04H1/08
Attorney, Agent or Firm:
Tadahiko Ito