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Title:
VIDEO DISPLAY DEVICE AND VIDEO RECORDING DEVICE HAVING AUTOMATIC VIDEO RECORDING FUNCTION, AND AUTOMATIC VIDEO RECORDING METHOD
Document Type and Number:
Japanese Patent JP2012222464
Kind Code:
A
Abstract:

To accurately perform automatic video recording for plural users of a video display device without missing recording and without recording an unnecessary program, in consideration of the past viewing situation and present viewing situation of each user.

A video display device 100 having a function of recording a video is provided with: a camera 600 for taking a user's image; a viewing state recognition part 620 which analyzes the user's image and recognizes a viewing state of the user with respect to the video display device; a viewing history recording part which acquires program information inputted to the video display device and records the viewing state of the user and the program information in association; a video recording program extraction part which extracts an automatic video recording candidate program in accordance with the past viewing state of the user recorded in the viewing history recording part; and a video recording determination part 640 which determines whether to record the automatic video recording candidate program from the extracted automatic video recording candidate program and the present viewing state of the user obtained from the viewing state recognition part.


Inventors:
YOSHINAGA TOMOAKI
KOMATSU YUTO
NAKAMURA KATSUYUKI
MORINAGA MITSUTOSHI
Application Number:
JP2011083986A
Publication Date:
November 12, 2012
Filing Date:
April 05, 2011
Export Citation:
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Assignee:
HITACHI CONSUMER ELECTRONICS
International Classes:
H04N5/76; H04N5/91; H04N7/173
Domestic Patent References:
JP2010041124A2010-02-18
JP2007281676A2007-10-25
JP2006148853A2006-06-08
JP2008263524A2008-10-30
JP2001216515A2001-08-10
JP2007281676A2007-10-25
JP2010041124A2010-02-18
Attorney, Agent or Firm:
Polaire Patent Business Corporation