PORTABLE DEVICE INCLUDING WARNING SYSTEM AND METHOD
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Accused Products
Abstract
A portable device for displaying information, in particular a mobile telephone, having a display for outputting image or text information, a detection system, and an output unit. The detection system is designed to detect an approach of the portable device to an object. The output unit may output a warning signal in the event of a predefined approach to the object, in particular a defined distance.
22 Citations
25 Claims
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1-11. -11. (canceled)
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12. A portable device for displaying information, comprising:
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a display for outputting image or text information; and a detection system having an output unit, the detection system detecting an approach of the portable device to an object, the output unit outputting a signal in the event of a predefined approach to the object. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A method for outputting at least one of acoustic information and visual information using a portable device, the method comprising:
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using the portable device to monitor whether the portable device approaches an object; and in the event of a predefined approach to the object, using the portable device to output a signal. - View Dependent Claims (25)
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Specification