Key functionality for communication terminal
First Claim
Patent Images
1. A multimedia terminal comprising:
- a touch sensitive display;
a control unit adapted to control the operation of the terminal and to selectively execute at least one audio application and at least one video application; and
a plurality of user keys, a first one of said keys, when selected by the user, performing a first function on an audio output or a video output on said touch sensitive display, the first function depending on the application being executed by the control unit when said first one of the plurality of keys is selected.
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Abstract
A multimedia terminal has a touch sensitive display that displays information and receives user inputs. A control unit controls the operation of the terminal in accordance with user inputs received by the touch sensitive display and selectively executes at least one audio application and at least one video application. There are a plurality of user keys. One of the keys changes an audio/video output of the terminal depending on the application being executed by the control unit at the time that the key is selected.
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Citations
22 Claims
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1. A multimedia terminal comprising:
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a touch sensitive display;
a control unit adapted to control the operation of the terminal and to selectively execute at least one audio application and at least one video application; and
a plurality of user keys, a first one of said keys, when selected by the user, performing a first function on an audio output or a video output on said touch sensitive display, the first function depending on the application being executed by the control unit when said first one of the plurality of keys is selected. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A communication terminal comprising:
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a control unit adapted to control the operation of said communication terminal in response to user inputs, and to execute a plurality of audio applications; and
a plurality of user keys, one of said keys being an audio key that performs one of a plurality of different functions depending upon the operation of the audio key and the audio application being executed by the control unit when said audio key is operated. - View Dependent Claims (15, 16, 17, 18, 19)
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- 20. A software program recorded on a tangible medium, said software program when executed on a multimedia communication terminal causing said multimedia communication terminal to perform a zoom function on at least a portion of a video output on a touch sensitive display of said terminal when a first one of a plurality of user keys is selected by the user.
Specification