Computer keyboard and control method thereof
First Claim
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1. A computer keyboard for using in an information processing system, wherein the computer keyboard comprises:
- a housing having a first key area and a second key area;
a plurality of physical keys disposed within the first key area; and
a touchscreen disposed within the second key area for displaying a power management key;
wherein the touchscreen displays an operation indicating key according to a first touch signal inputted through the power management key, and switches the power management key to a first virtual key set according to a second touch signal inputted through the operation indicating key.
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Abstract
A computer keyboard and a control method thereof are provided. The computer keyboard for using in an information processing system includes a housing, a number of physical keys, and a touchscreen. The housing has a first key area and a second key area. The physical keys are disposed within the first key area. The touchscreen is disposed within the second key area for displaying at least one virtual key.
22 Citations
11 Claims
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1. A computer keyboard for using in an information processing system, wherein the computer keyboard comprises:
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a housing having a first key area and a second key area; a plurality of physical keys disposed within the first key area; and a touchscreen disposed within the second key area for displaying a power management key; wherein the touchscreen displays an operation indicating key according to a first touch signal inputted through the power management key, and switches the power management key to a first virtual key set according to a second touch signal inputted through the operation indicating key. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification