Mobile phone and method for controlling the same
First Claim
Patent Images
1. A mobile phone, comprising:
- a touch panel, comprising a touch-sensitive display screen implementing a plurality of virtual buttons;
a camera comprising a camera lens; and
a processor, respectively coupled with the touch panel and the camera, switching on the camera in response to receipt of a trigger signal, determining whether a focal length of the camera for a subject is shorter than a preset focal length, and if so, locking the touch panel.
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Abstract
A mobile phone is provided. The mobile phone comprises a touch panel, a camera, and a processor. The touch panel comprises a touch-sensitive display screen, implementing a plurality of virtual buttons. The camera comprises a camera lens having a view-finding area in relation to the touch panel. The processor, respectively coupled with the touch panel and the camera, switches on the camera in response to receipt of a trigger signal, determines whether a focus of the camera for a subject is shorter than a preset distance, and if so, locks the touch panel.
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Citations
21 Claims
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1. A mobile phone, comprising:
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a touch panel, comprising a touch-sensitive display screen implementing a plurality of virtual buttons; a camera comprising a camera lens; and a processor, respectively coupled with the touch panel and the camera, switching on the camera in response to receipt of a trigger signal, determining whether a focal length of the camera for a subject is shorter than a preset focal length, and if so, locking the touch panel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for controlling a mobile phone, wherein the mobile phone comprises a touch panel and a camera, and the touch panel comprises a touch-sensitive display screen implementing a plurality of virtual buttons, and the camera comprises a camera lens, comprising:
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receiving a trigger signal and accordingly switching on the camera; determining whether a focal length of the camera for a subject is shorter than a preset focal length; and when the focal length of the camera for the subject is shorter than a preset focal length, locking the touch panel. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification