Mobile electronic device
First Claim
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1. A mobile electronic device comprising:
- at least one portion of piezoelectric material, anda control unit coupled to said at least one portion of piezoelectric material, said control unit being configured to control at least one function of said mobile electronic device depending on a signal generated by said at least one portion of piezoelectric material.
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Accused Products
Abstract
In an embodiment, a mobile electronic device is provided which is equipped with one or more pressure-sensitive areas. In an embodiment, pressure or force acting on said pressure-sensitive areas is converted to an electric signal and evaluated by a control unit to control functions of the mobile electronic device.
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Citations
16 Claims
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1. A mobile electronic device comprising:
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at least one portion of piezoelectric material, and a control unit coupled to said at least one portion of piezoelectric material, said control unit being configured to control at least one function of said mobile electronic device depending on a signal generated by said at least one portion of piezoelectric material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A mobile electronic device, comprising:
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an inner portion, a flexible cover covering at least part of said inner portion, at least one pressure-sensitive film attached to said cover and arranged between said cover and said inner portion, said at least one pressure-sensitive film being configured to convert a pressure received to an electric signal, and a control circuit to control said mobile electronic device depending on said signal.
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15. A method for controlling a mobile electronic device, comprising:
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receiving pressure on at least one portion of piezoelectric material, converting the pressure to a voltage by said piezoelectric material, and controlling at least one function of said mobile electronic device depending on said voltage. - View Dependent Claims (16)
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Specification