AUXILIARY INPUT METHOD FOR ELECTRONIC DEVICE
First Claim
1. An auxiliary input method for an electronic device, comprising:
- (a) sensing a current ambient brightness, so as to obtain an ambient brightness value;
(b) comparing the ambient brightness value with a preset brightness value; and
(c) if the ambient brightness value is lower than the preset brightness value, displaying a virtual keyboard input interface on a screen of the electronic device.
1 Assignment
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Accused Products
Abstract
An auxiliary input method for an electronic device displays a virtual keyboard input interface optionally on a screen of the electronic device according to an external ambient brightness state of the electronic device, so as to assist the users to input data. The method includes sensing current ambient brightness to obtain an ambient brightness value; comparing the ambient brightness value with a preset brightness value; if the ambient brightness value is lower than the preset brightness value, calculating a duration in which the ambient brightness value is lower than the preset brightness value; comparing the duration with the preset time; if the duration reaches the preset time, displaying the virtual keyboard input interface on the screen of the electronic device, thereby improving the operation convenience of the electronic device.
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Citations
5 Claims
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1. An auxiliary input method for an electronic device, comprising:
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(a) sensing a current ambient brightness, so as to obtain an ambient brightness value; (b) comparing the ambient brightness value with a preset brightness value; and (c) if the ambient brightness value is lower than the preset brightness value, displaying a virtual keyboard input interface on a screen of the electronic device. - View Dependent Claims (2, 3, 4, 5)
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Specification