Conference Presentation System
First Claim
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1. A conference presentation device applied to an information processing device having a presentation module, the conference presentation device comprising:
- a portable presentation controller comprising a keypad unit for receiving an input signal, a signal processing unit connected to the keypad unit and receiving the input signal to convert it to a control information, and a wireless communication unit connected to the signal processing unit and wirelessly connected to the information processing device; and
a main body comprising a detachable transmission interface having a detachable connecting interface for the portable presentation controller to connect to or disconnect from the main body, wherein when the portable presentation controller is connected to the detachable transmission interface, the control information is allowed to be transmitted to the main body, and a sound output unit for playing sounds;
wherein when the portable presentation controller is disconnected from the detachable transmission interface, the control information is transmitted to the presentation module via the wireless communication unit.
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Abstract
The invention provides a conference presentation system consisting of a portable presentation controller and a main body. The portable presentation controller can be connected to or disconnected from the main body. Since the portable presentation controller itself has a wireless communication function, the conference presentation system of the invention can provide a complex multi-function system having a conference system, a presentation controller, a mobile microphone, a loudspeaker, a music station and so on.
6 Citations
20 Claims
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1. A conference presentation device applied to an information processing device having a presentation module, the conference presentation device comprising:
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a portable presentation controller comprising a keypad unit for receiving an input signal, a signal processing unit connected to the keypad unit and receiving the input signal to convert it to a control information, and a wireless communication unit connected to the signal processing unit and wirelessly connected to the information processing device; and a main body comprising a detachable transmission interface having a detachable connecting interface for the portable presentation controller to connect to or disconnect from the main body, wherein when the portable presentation controller is connected to the detachable transmission interface, the control information is allowed to be transmitted to the main body, and a sound output unit for playing sounds; wherein when the portable presentation controller is disconnected from the detachable transmission interface, the control information is transmitted to the presentation module via the wireless communication unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A conference presentation system comprising:
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an information processing device having a presentation module; and a conference presentation device comprising; a portable presentation controller comprising; a keypad unit for receiving an input signal; a signal processing unit connected to the keypad unit and receiving the input signal to convert it to a control information; and a wireless communication unit connected to the signal processing unit and wirelessly connected to the information processing device; and a main body comprising; a detachable transmission interface connected with the portable presentation controller to transmit the control information to the main body; and a sound output unit for playing sounds, wherein when the portable presentation controller is disconnected from the detachable transmission interface, the control information is transmitted to the presentation module via the wireless communication unit. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification