Tablet personal computer capable of switching devices for displaying output and receving input
First Claim
1. A tablet personal computer capable of switching devices for displaying output and receiving input comprising a touch LCD monitor having a function of receiving input from an electronic pen, a motherboard electrically connected to the touch LCD monitor having at least a central processing unit (CPU) and a built-in radio receiver;
- the built-in radio receiver receiving signals from an indefinite wireless input device, and an input connector for connecting an indefinite wired input device.
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Abstract
A tablet personal computer capable of switching devices for displaying output and receiving input comprising a touch LCD monitor, a motherboard and an input connector. The touch LCD monitor has a function of receiving input from an electronic pen. The motherboard is electrically connected to the touch LCD monitor and contains at least a central processing unit (CPU) and a built-in radio receiver; the radio receiver is for receiving signals from an indefinite wireless input device. The input connector is for connecting an indefinite wired input device. A tablet personal computer according to the present invention further includes an output display switch for switching output display to an indefinite external monitor. The output display switch is connected to a wireless audio-video transmitter for transmitting the contents of the CPU operation to an external wireless audio-video receiver; the wireless audio-video receiver is connected to an external monitor.
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Citations
27 Claims
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1. A tablet personal computer capable of switching devices for displaying output and receiving input comprising
a touch LCD monitor having a function of receiving input from an electronic pen, a motherboard electrically connected to the touch LCD monitor having at least a central processing unit (CPU) and a built-in radio receiver; - the built-in radio receiver receiving signals from an indefinite wireless input device, and an input connector for connecting an indefinite wired input device.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A tablet personal computer capable of switching devices for displaying output and receiving input comprising
a touch LCD monitor having a function of receiving input from an electronic pen, a motherboard electrically connected to the touch LCD monitor having at least a central processing unit (CPU) and a built-in radio receiver; - the built-in radio receiver receiving signals from an indefinite wireless input device,
an input connector for connecting an indefinite wired input device, and an output display switch for switching output display to an external monitor;
said output display switch being connected to a wireless audio-video transmitter for transmitting the contents of the operation of said CPU to an external wireless audio-video receiver;
said wireless audio-video receiver being connected to said external monitor;
said output display switch being capable of switching said touch LCD monitor to an energy-saving mode when said external monitor is in use;
said output display switch being activated as a switching command is sent from a wireless input device via said built-in radio receiver or from a wired input device via said input connector to said tablet personal computer. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
- the built-in radio receiver receiving signals from an indefinite wireless input device,
Specification