Hand-held radiotelephone with video transmission and display
First Claim
Patent Images
1. A hand-held telephone comprising:
- a hand-held housing having a front surface, at least two sound apertures disposed at the front surface and extending through the front surface into the hand-held housing;
at least two electroacoustic transducers mounted within the hand-held housing behind corresponding ones of the at least two sound apertures of the front surface of the hand-held housing and facing away from the hand-held housing;
a keypad mounted in the hand-held housing having keys which are accessible outside of the hand-held housing at the front surface of the hand-held housing;
a liquid crystal display mounted in the hand-held housing and having a display face directed away from the hand-held housing viewable at the front surface of the hand-held housing;
a video camera mounted in the hand-held housing directed away from the hand-held housing in the same direction as the display at the front surface of the hand-held housing; and
electronic circuitry disposed within said hand-held housing and connected to the at least two electroacoustic transducers, the keypad, the display and the video camera, for transmitting and receiving signals with an external telephone network.
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Accused Products
Abstract
A radiotelephone device has a telephone handset-shaped housing for hand-held operation. The device includes electroacoustic transducers mounted at sound apertures in the housing, a keypad mounted between the apertures, and electronic circuitry. Video communication is accomplished by a video camera mounted in the housing and connected with the electronic circuitry and a liquid crystal display device mounted in the housing and connected to the electronic circuitry. Thus a radiotelephone is equipped with a video pickup device and a video display device.
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Citations
15 Claims
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1. A hand-held telephone comprising:
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a hand-held housing having a front surface, at least two sound apertures disposed at the front surface and extending through the front surface into the hand-held housing; at least two electroacoustic transducers mounted within the hand-held housing behind corresponding ones of the at least two sound apertures of the front surface of the hand-held housing and facing away from the hand-held housing; a keypad mounted in the hand-held housing having keys which are accessible outside of the hand-held housing at the front surface of the hand-held housing; a liquid crystal display mounted in the hand-held housing and having a display face directed away from the hand-held housing viewable at the front surface of the hand-held housing; a video camera mounted in the hand-held housing directed away from the hand-held housing in the same direction as the display at the front surface of the hand-held housing; and electronic circuitry disposed within said hand-held housing and connected to the at least two electroacoustic transducers, the keypad, the display and the video camera, for transmitting and receiving signals with an external telephone network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification