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Patent Searching and Data


Title:
CONTENT DATA PROCESSING APPARATUS AND CONTENT DATA PROCESSING METHOD, AND CONTENT DATA SHARING SYSTEM
Document Type and Number:
Japanese Patent JP2009239709
Kind Code:
A
Abstract:

To provide a content data processing apparatus in which high image quality video data can be viewed.

A video/audio broadcast receiving section 101 receives a broadcasting wave on a channel designated by a user and in accordance with a viewing instruction from the user, meanwhile, a sensitivity information acquiring section 104 obtaines reception sensitivity information of the broadcasting wave on the designated channel in an image data processing apparatus 200. Based on reception sensitivity of a broadcasting wave being received at an image data processing apparatus 100 and the reception sensitivity in the image data processing apparatus 200, a reception environment determining section 105 then determines whether to obtain video data from the image data processing apparatus 200. When the reception environment determining section 105 determines to obatain video data from the image data processing apparatus 200, a video data acquiring section 106 obtains video data from the relevant image data processing apparatus 200, and the video data are displayed.


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Inventors:
NAKAJIMA YOSHIAKI
ISHIKAWA HIROCHIKA
Application Number:
JP2008000084337
Publication Date:
October 15, 2009
Filing Date:
March 27, 2008
Export Citation:
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Assignee:
NTT DOCOMO INC
International Classes:
H04B1/16; H04H20/08; H04H60/12; H04H60/32; H04H60/80; H04N7/173; H04N21/438; H04N21/442
Domestic Patent References:
JP2004186962A2004-07-02
JP2003298541A2003-10-17
JP2006211423A2006-08-10
JP2004186962A2004-07-02
JP2003298541A2003-10-17
Attorney, Agent or Firm:
長谷川 芳樹
寺崎 史朗
沖山 隆
深石 賢治