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Backpack type computer

A technology of computers and backpacks, which is applied in the direction of electrical digital data processing, instruments, digital data processing components, etc., can solve the problems of inconvenient use, achieve the effect of convenient display interface, good call quality, and save phone charges

Inactive Publication Date: 2010-07-14
邱建军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, modern computers inevitably have some disadvantages. For example, when traveling outdoors, it is very inconvenient to carry heavy computer bags, mobile phones, cameras and other items.
Moreover, the notebook computer has a display panel, so it can only be used outdoors for about two hours, and the mouse and keyboard must be operated when using it.

Method used

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  • Backpack type computer
  • Backpack type computer

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Such as figure 1 As shown, the present invention is realized in this way, the miniature wireless finger transmitter 1 signal is connected to the wireless infrared receiving circuit 2, the wireless receiving circuit 2 is connected to the main board 3, and the main board 3 is respectively connected to the wireless network card 4, microphone 5, loudspeaker 6, camera 7 and The projection circuit 8 is connected to the projection lens 9, the rechargeable battery is connected to the power supply, and the power supply is connected to all circuits. After the power is turned on, each part of the circuit is powered on, the main board 3 circuit video output to the projection circuit 8, audio output to the speaker 6, the projection circuit 8 projects the display screen on the wall or palm or paper or other interface through the projection lens 9 , after entering the operating system, when using the finger non-contact operation interface screen, the data of the finger movement is wir...

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PUM

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Abstract

The invention provides a backpack type computer, comprising a miniature wireless finger transmitter, a wireless receiving circuit, a main board, a WLAN card, a microphone, a speaker, a camera, a project circuit and a project lens. The computer is characterized in that the miniature wireless finger transmitter and the wireless receiving circuit are in signal connection; the wireless receiving circuit is connected with the main board; the main board is connected with the WLAN card, the microphone, the speaker, the camera and the project circuit respectively; and the project circuit is connected with the project lens. The computer has the advantages that a virtual mouse function is added, the backpack type computer can be directly operated without a mouse; and when an interface is displayed, the backpack type computer can be completely operated just by various non-contact produced actions by the finger which wears the miniature wireless transmission device.

Description

technical field [0001] The invention relates to a computer, in particular to a backpack computer. Background technique [0002] As the office, study and entertainment supplies in people's daily life, computer has penetrated into thousands of households and has been widely used. In the past, computers were all desktop computer equipment. This kind of computer can only be placed in a fixed place and cannot be placed in any position that the user likes. With the continuous development of society and the continuous advancement of technology, modern computers and configurations have been greatly improved. Various desktop computers, notebook computers and other high-end computers have appeared, generally by integrating the functions of various parts on the motherboard. , to realize the continuous shrinkage of the volume, or to improve the performance of the CPU and the memory capacity, and to increase the wireless network card, built-in camera, Bluetooth and other functions. Bot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
Inventor 邱建军
Owner 邱建军
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