Electronic apparatus and input interface thereof
First Claim
1. An electronic apparatus, comprising:
- a display for displaying information;
an input interface disposed adjacent to the display, the input interface comprising;
a first touch sensing region having a plurality of touch pads arranged in a radial array therein;
a second touch sensing region adjacent to a side of the first touch sensing region, the second touch sensing region having a plurality of touch pads arranged in a matrix array therein; and
a third sensing region adjacent to another side of the first touch sensing region, the third sensing region having a plurality of touch pads arranged in a matrix array therein;
wherein the first touch sensing region is positioned between the second touch sensing region and the third touch sensing region;
a controller, electrically coupled to each touch pad in the input interface, for detecting a user input on the input interface and generating a plurality of sensing signals according to the user input; and
a processor, electrically coupled to the controller, for executing a corresponding function according to the plurality of sensing signals;
wherein each of the touch pads in the first touch sensing region has a saw-tooth edge and is connected to one another with the saw-tooth edge.
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Accused Products
Abstract
An electronic apparatus includes an input interface, a controller and a processor. The input interface includes a first touch sensing region, a second touch sensing region and a third sensing region. The first touch sensing region has a plurality of touch pads arranged in a radial array. The second touch sensing region and the third touch sensing region are respectively adjacent to two sides of the first touch sensing region, and each includes a plurality of touch pads arranged in a matrix array. The controller is coupled to each of the touch pads for detecting a user input on the user interface and generating a plurality of sensing signals according to the user input. The processor is electrically coupled to the controller, and executes a corresponding function according to the plurality of sensing signals.
32 Citations
12 Claims
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1. An electronic apparatus, comprising:
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a display for displaying information; an input interface disposed adjacent to the display, the input interface comprising; a first touch sensing region having a plurality of touch pads arranged in a radial array therein; a second touch sensing region adjacent to a side of the first touch sensing region, the second touch sensing region having a plurality of touch pads arranged in a matrix array therein; and a third sensing region adjacent to another side of the first touch sensing region, the third sensing region having a plurality of touch pads arranged in a matrix array therein; wherein the first touch sensing region is positioned between the second touch sensing region and the third touch sensing region; a controller, electrically coupled to each touch pad in the input interface, for detecting a user input on the input interface and generating a plurality of sensing signals according to the user input; and a processor, electrically coupled to the controller, for executing a corresponding function according to the plurality of sensing signals; wherein each of the touch pads in the first touch sensing region has a saw-tooth edge and is connected to one another with the saw-tooth edge. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An input interface for an electronic apparatus, comprising:
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a first touch sensing region having a plurality of touch pads arranged in a radial array therein; a second touch sensing region adjacent to a side of the first touch sensing region, the second touch sensing region having a plurality of touch pads arranged in a matrix array therein; and a third sensing region adjacent to another side of the first touch sensing region, the third sensing region having a plurality of touch pads arranged in a matrix array therein; wherein the first touch sensing region is positioned between the second touch sensing region and the third touch sensing region, and each of the touch pads in the first touch sensing region has a saw-tooth edge and connected to one another with the saw-tooth pattern edge. - View Dependent Claims (10, 11, 12)
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Specification