PORTABLE TERMINAL WITH PROJECTOR AND METHOD FOR DISPLAYING DATA THEREON
First Claim
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1. A method for displaying data through a first portable terminal equipped with a projector, the method comprising:
- transmitting, at the first portable terminal, presentation data to a second portable terminal for output by the second portable terminal, if a projection function is selected in the first portable terminal while the first portable terminal is performing a video call function with the second portable terminal, and the first portable terminal receiving image data from the second portable terminal; and
outputting, at the first portable terminal, via the projector;
(1) the presentation data, and (2) the image data received from the second portable terminal.
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Accused Products
Abstract
A portable terminal equipped with a projector and a method for displaying data using the portable terminal provides capabilities for both conferencing and video presentations. When a projection function is selected in the portable terminal while the portable terminal is making a video call with other portable terminal, presentation data that will be output via the projector is transmitted to another portable terminal. The presentation data and image data transmitted from the other portable terminal is output via the projector of the portable terminal.
22 Citations
18 Claims
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1. A method for displaying data through a first portable terminal equipped with a projector, the method comprising:
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transmitting, at the first portable terminal, presentation data to a second portable terminal for output by the second portable terminal, if a projection function is selected in the first portable terminal while the first portable terminal is performing a video call function with the second portable terminal, and the first portable terminal receiving image data from the second portable terminal; and outputting, at the first portable terminal, via the projector;
(1) the presentation data, and (2) the image data received from the second portable terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for displaying data through a portable terminal equipped with a projector, the method comprising:
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determining whether a conference call function is performed to transmit presentation data from a first portable terminal to a second portable terminal while the presentation data is being output via a projector of the first portable terminal; transmitting the presentation data to the second portable terminal that is communicating with the first portable terminal according a conference call; and outputting via the projector of the first portable terminal image data transmitted from the second portable terminal, and the presentation data. - View Dependent Claims (9, 10, 11, 12)
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13. A portable terminal that projects data, comprising:
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a projector for outputting presentation data selected by a user; an RF communication unit for transmitting the presentation data to another portable terminal in communication with the portable terminal and receiving data from the other portable terminal; and a controller for performing a projection function to output the presentation data via the projector, for transmitting the presentation data via the RF communication unit, and for outputting the presentation data via the projector. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification