User interface with figures mapping to the keys, for allowing a user to select and control a portable electronic device
First Claim
1. A user interface with figures mapping to keys for allowing a user to control and select a portable device, said user interface having a plurality of figure fields, said portable device having a display device and a key field comprised of a plurality of hardware keys, wherein said each figure field of each layer includes a plurality of figures, and said each figure of said figure field of each layer has an one-to-one mapping with said each hardware key, such that after said portable device is powered on, said display device display shows one of said plurality of layers of figure fields, and one of said plurality of hardware keys is pressed to execute a corresponding function indicated by said figure, and after said function indicated by said figure is executed, said display device shows a figure field corresponding to a function indicated by said figure in said plurality of layers of figure field.
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Abstract
The present invention relates to a user interface with figures mapping to the keys, for allowing a user to select and control a portable electronic device, the portable electronic device comprises a display device, and a plurality of hardware keys are disposed on the portable electronic device to form a key field; thereby, the display device will display a figure field with a plurality of figures when the portable electronic device is powered on, and the figures will be mapped to the hardware keys layer by layer, therefore, every function represented by the figures can be executed when the user presses its mapping hardware key. Furthermore, the present invention also provides a portable electronic device having a user interface with figures mapping to the keys.
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Citations
9 Claims
- 1. A user interface with figures mapping to keys for allowing a user to control and select a portable device, said user interface having a plurality of figure fields, said portable device having a display device and a key field comprised of a plurality of hardware keys, wherein said each figure field of each layer includes a plurality of figures, and said each figure of said figure field of each layer has an one-to-one mapping with said each hardware key, such that after said portable device is powered on, said display device display shows one of said plurality of layers of figure fields, and one of said plurality of hardware keys is pressed to execute a corresponding function indicated by said figure, and after said function indicated by said figure is executed, said display device shows a figure field corresponding to a function indicated by said figure in said plurality of layers of figure field.
Specification