Interface with and communication between mobile electronic devices
First Claim
Patent Images
1. A method of zooming an image displayed on a mobile electronic device having touch input, comprising:
- sensing a user action tracing a small circle within an image region to be zoomed; and
in response to the user action, performing a zoom operation on the image region.
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Abstract
An input device and mobile electronic devices having improved user interface capabilities are described. In one embodiment, a “triple-threat” device is provided in the form of a mobile electronic device of a slider construction. A two-way slider mechanism is provided. In one embodiment, a screen of the mobile electronic device is touch-sensitive (touch input); in a first slider position, tactile-response keys are exposed (key input); in another slider position, a writing pad is exposed (stylus input).
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Citations
5 Claims
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1. A method of zooming an image displayed on a mobile electronic device having touch input, comprising:
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sensing a user action tracing a small circle within an image region to be zoomed; and in response to the user action, performing a zoom operation on the image region. - View Dependent Claims (2, 3, 4, 5)
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Specification