Mobile device
First Claim
Patent Images
1. A mobile device comprising:
- an acceleration detector arranged to detect gravitation acceleration;
a display screen arranged to display an indication;
a controller arranged to control the display to move the indication on the display in response to a change in the gravitation acceleration detected by the acceleration detector; and
a reference value setter arranged to replace a reference value of gravitation acceleration detection necessary for a former input by a new reference value of gravitation acceleration detection necessary for a new input,wherein the reference value setter is arranged to replace the reference value in response to the acceleration detector when it is determined that the mobile device has come to a stop with no acceleration being detected for a predetermined period of time.
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Abstract
Disclosed is a mobile device comprising an acceleration detection unit for detecting acceleration relative to the device; a condition identification unit; and a power supply controller which determines, from a combination of the output of the acceleration detection unit and the output of the condition identification unit, whether or not to begin to supply power to the device.
12 Citations
15 Claims
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1. A mobile device comprising:
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an acceleration detector arranged to detect gravitation acceleration; a display screen arranged to display an indication; a controller arranged to control the display to move the indication on the display in response to a change in the gravitation acceleration detected by the acceleration detector; and a reference value setter arranged to replace a reference value of gravitation acceleration detection necessary for a former input by a new reference value of gravitation acceleration detection necessary for a new input, wherein the reference value setter is arranged to replace the reference value in response to the acceleration detector when it is determined that the mobile device has come to a stop with no acceleration being detected for a predetermined period of time. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A mobile device comprising:
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an acceleration detector for detecting gravitation acceleration; a display screen; a controller arranged to control the display in response to a relative change in the gravitation acceleration detected by the acceleration detector; and a reference value setter arranged to replace a reference value of gravitation acceleration detection necessary for a former input by a new reference value of gravitation acceleration detection necessary for a new input, wherein the reference value setter is arranged to replace the reference value in response to the acceleration detector when it is determined that the mobile device has come to a stop with no acceleration being detected for a predetermined period of time. - View Dependent Claims (8, 9, 10, 11)
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12. A mobile device comprising:
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an acceleration detector for detecting gravitation acceleration; a reference value setter arranged to replace a reference value of gravitation acceleration detection necessary for a former input by a new reference value of gravitation acceleration detection necessary for a new input; a controller arranged to control the mobile device in response to a relative change in the gravitation acceleration detected by the acceleration detection unit compared with the reference value, wherein the reference value setter is arranged to replace the reference value in response to the acceleration detection unit when it is determined that the mobile device has come to a stop with no acceleration being detected for a predetermined period of time. - View Dependent Claims (13, 14, 15)
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Specification