Wireless display system operable in power saving operation...

Details Wireless display system operable in power saving operation... Wireless display system operable in power saving operation...

2005-04-05

2005-04-05

Butler, Dennis M. (Department: 2115)

Electrical computers and digital processing systems: support

Computer power control

Power conservation

C713S320000

Reexamination Certificate

active

06877099

ABSTRACT:
A wireless display system including a computer and a wireless display wireless-communicating with each other is provided. In the system, the wireless display automatically shifts back from a power saving operation mode to an ordinary operation mode. The computer includes an object event registering/monitoring unit and a wireless-communication unit. The When detecting a specified event which occurs in the computer, the computer notifies the events to the wireless display with the wireless-communication unit, and turns on the wireless display to shift the display unit automatically from the power saving operation mode to the ordinary operation mode. The wireless display monitors inputting data through a touch panel unit. When no data is input for a predetermined time, a display unit is turned off. Thereby, the wireless display automatically shifts form the ordinary operation mode to the power saving operation mode.

REFERENCES:
patent: 6005533 (1999-12-01), Wilson
patent: 6301674 (2001-10-01), Saito et al.
patent: 6633759 (2003-10-01), Kobayashi
patent: 6650305 (2003-11-01), Havey et al.
patent: 20020041262 (2002-04-01), Mukai et al.
patent: 20020166127 (2002-11-01), Hamano et al.
patent: 10-133788 (1998-05-01), None

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