Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2007-02-06
2007-02-06
Chang, Yean-Hsi (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S689000, C361S689000
Reexamination Certificate
active
11007249
ABSTRACT:
The present invention discloses an electronic device having dual adjustable press switches and its method, wherein two adjustable press switch components on an electronic device are used for pivotally coupling a main system and a LCD screen thereof, and the press switches are coupled to a power saving control unit and a screen switching unit in the main system by an electric wire. When one press switch is adjusted to an angle and pressed, a power saving signal will be sent to the power saving control unit to turn off the back light of the LCD screen and set the electronic device to the power saving mode. When the other press switch is adjusted to another angle and pressed, a screen switching signal will be sent to the screen control unit for switching the screen into a minimized screen mode.
REFERENCES:
patent: 5568358 (1996-10-01), Nelson et al.
patent: 5708562 (1998-01-01), Agata et al.
patent: 2004/0233159 (2004-11-01), Badarneh
patent: 2006/0018089 (2006-01-01), Chou
Bacon & Thomas PLLC
Chang Yean-Hsi
Inventec C'orporation
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