Method for performing presentation in video telephone mode and wireless terminal implementing the same
First Claim
1. A method for performing a presentation in a video telephone mode of a wireless terminal, the method comprising the steps of:
- selecting a presentation file in the video telephone mode; and
displaying and transmitting screen data in corresponding sequence of the selected presentation file.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a method and wireless terminal for performing a presentation in a video telephone mode, wherein a presentation file is selected in the video telephone mode, and screen data in corresponding sequence of the selected presentation file is displayed and transmitted. Disclosed is another method and wireless terminal for performing a presentation in a video telephone mode of a wireless terminal, wherein when a first and a second wireless terminal are in the video telephone mode, an equal presentation file is selected and displayed by the first and the second wireless terminals, when the first wireless terminal selects screen data in corresponding sequence of the presentation file, the screen data in corresponding sequence is displayed and signal frames to the second wireless terminal are transmitted, and when the signal frames are received from the first wireless terminal, the second wireless terminal screen data in corresponding sequence of the presentation file is displayed.
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Citations
19 Claims
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1. A method for performing a presentation in a video telephone mode of a wireless terminal, the method comprising the steps of:
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selecting a presentation file in the video telephone mode; and
displaying and transmitting screen data in corresponding sequence of the selected presentation file. - View Dependent Claims (2, 3, 4)
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5. A method for performing a presentation in a video telephone mode of a wireless terminal, the method comprising the steps of:
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when a presentation is selected in the video telephone mode, switching into a presentation mode;
displaying types of presentation files in the presentation mode; and
when a schedule presentation file is selected from the types of the presentation files, sequentially displaying and transmitting (n) screen data of the selected presentation file. - View Dependent Claims (6, 7, 8)
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9. A method for performing a presentation in a video telephone mode of a wireless terminal, the method comprising the steps of:
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when a first wireless terminal and a second wireless terminal are in video telephone mode, selecting and displaying an equal presentation file by the first wireless terminal and the second wireless terminal;
when the first wireless terminal selects screen data in corresponding sequence of the presentation file, displaying by the first wireless terminal the screen data in corresponding sequence and transmitting signal frames reporting the screen data in corresponding sequence to the second wireless terminal; and
when the signal frames are received from the first wireless terminal, displaying by the second wireless terminal screen data in corresponding sequence of the presentation file, which are equal to the screen data selected by the first wireless terminal. - View Dependent Claims (10, 11)
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12. A method for performing a presentation in a video telephone mode of a wireless terminal, the method comprising the steps of:
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when a first wireless terminal and a second wireless terminal are in the video telephone mode, selecting and displaying an equal presentation file by the first wireless terminal and the second wireless terminal;
whenever the first wireless terminal sequentially selects (n) screen data of the presentation file, sequentially displaying by the first wireless terminal the (n) screen data in corresponding sequence and sequentially transmitting signal frames, which report screen data in corresponding sequence from among the (n) screen data, to the second wireless terminal; and
when the signal frames are received from the first wireless terminal, displaying by the second wireless terminal (n) screen data of the presentation file in a sequence equal to a sequence in which the (n) screen data of the presentation file in the first wireless terminal are displayed. - View Dependent Claims (13, 14, 15)
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16. A wireless terminal device, comprising:
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a controller;
a display; and
a transmitter, wherein the controller controls to display and transmit screen data in corresponding sequence of the selected presentation file if a presentation file is selected when the wireless terminal is in video telephone mode and. - View Dependent Claims (17, 18, 19)
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Specification