Interactive video distribution systems – Operator interface – To facilitate tuning or selection of video signal
Reexamination Certificate
2004-04-14
2010-12-14
Beliveau, Scott (Department: 2427)
Interactive video distribution systems
Operator interface
To facilitate tuning or selection of video signal
C725S078000
Reexamination Certificate
active
07853977
ABSTRACT:
A display device including a communication function for performing wireless communication of data with each of a plurality of devices, and a display function for displaying and outputting information. First, reception quality of each device is obtained (S100). Next, based on the reception quality of each device, average reception quality of each room in which each device is placed is obtained (S101). Next, based on the average reception quality of each room, the size of an image indicating each room is obtained (S102), and based on the obtained size, the image indicating each room is illustrated on a display screen (S103). Next, based on the reception quality of each device, the size of an image indicating each device with respect to each room is obtained (S104), and based on the obtained size, the image indicating each device is illustrated on the display screen (S103).
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Beliveau Scott
Birch & Stewart Kolasch & Birch, LLP
Ingvoldstad Bennett
Sharp Kabushiki Kaisha
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