Flexible keyboard cover film and control process thereof
AssigneeHannstouch Solution Incorporated
InventorsHung-Yi Huang, Yi-Chen Wu
Life of this patent
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Abstract
A flexible keyboard cover film and a control process of the flexible keyboard cover film are provided. The flexible keyboard cover film allows a user to perform a touch function and is suitable for covering a keyboard of a computer, and the flexible keyboard cover film includes a flexible transparent base material, a touch device, and an input/output (I/O) interface. The flexible transparent base material covers the keyboard. The touch device is located on the flexible transparent base material and is electrically connected to the computer through the I/O interface.
Claims20
A flexible keyboard cover film allowing a user to perform a touch function, the flexible keyboard cover film being suitable for covering a keyboard of a computer and comprising:
- a flexible transparent base material used for covering the keyboard;
- a touch device located on the flexible transparent base material;
- and
- an input/output interface for connecting the computer, wherein the touch device is electrically connected to the input/output interface and is pervious to light.
A control process of a flexible keyboard cover film, comprising:
- determining whether the flexible keyboard cover film is connected to a computer;
- if no flexible keyboard cover film is detected to be connected to the computer, processing an input signal from a keyboard acting as a user input interface;
- if the flexible keyboard cover film is detected to be connected to the computer, further determining whether an input signal from the flexible keyboard cover film and the input signal from the keyboard are both received;
- if the input signal from the flexible keyboard cover film and the input signal from the keyboard are not both received, the computer processing the input signal from the flexible keyboard cover film;
- and
- if the input signal from the flexible keyboard cover film and the input signal from the keyboard are both received, the computer ignoring the input signal from the flexible keyboard cover film and processing the input signal from the keyboard;
- or the computer ignoring the input signal from the keyboard and processing the input signal from the flexible keyboard cover film.
Dependencies are inferred from the claim text.