Power Management Device for a Wireless Input Device and Related Wireless Input Device
First Claim
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1. A power management device for a wireless input device comprising:
- a sensor, built on a housing of the wireless input device, for sensing a distance between the housing and an object to generate a sensing result; and
a control module, coupled to the sensor, for controlling an operating mode of the wireless input device based on the sensing result.
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Abstract
A power management device for a wireless input device includes a sensor, built on a housing of the wireless input device, for sensing a distance between the housing and an object to generate a sensing result, and a control module, coupled to the sensor, for controlling an operating mode of the wireless input device based on the sensing result.
6 Citations
19 Claims
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1. A power management device for a wireless input device comprising:
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a sensor, built on a housing of the wireless input device, for sensing a distance between the housing and an object to generate a sensing result; and a control module, coupled to the sensor, for controlling an operating mode of the wireless input device based on the sensing result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A wireless input device for enhancing utilization convenience comprising:
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a housing; a data receiving module, built in the housing for receiving a control data; a wireless transmitting module, electrically connected to the data receiving module, for outputting wireless signals corresponding to the control data via wireless transmission; a radio-frequency (RF) receiving module, electrically connected to a computer system, for receiving the wireless signals output from the wireless transmitting module and transmitting to the computer system; a driving module, electrically connected to the data receiving module and the wireless transmitting module, for supplying electric power to the data receiving module and the wireless transmitting module; and a power management device comprising; a sensor, built on the housing, for sensing a distance between the housing and an object to generate a sensing result; and a control module, coupled to the sensor and the driving module, for controlling operations of the driving module according to the sensing result, in order to control an operating mode of the wireless input device. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification