Notebook computer with mobile hard disk functions

A notebook computer, mobile hard disk technology, applied in the direction of electrical digital data processing, instruments, digital data processing components, etc., can solve problems such as reducing product use experience, affecting user work efficiency, inconvenience, etc. The practical significance of production and the effect of enhancing the experience of product use

Inactive Publication Date: 2012-12-12
TIANJIN SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in order for the user to copy the data in the hard disk of the notebook computer, the operation is cumbersome and incon

Method used

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  • Notebook computer with mobile hard disk functions

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Embodiment Construction

[0012] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0013] see figure 1 , the present invention provides a kind of notebook computer with mobile hard disk function, comprises notebook main board 10, and described notebook main board 10 is provided with central processing unit CPU main chip 11 and two universal serial bus USB interface modules 12, described The main CPU chip 11 is connected with the USB interface module 12 of the universal serial bus.

[0014] In the present invention, the CPU main chip 11 is connected with at least one notebook computer hard disk 20, and each of the notebook computer hard disks 20 is connected with a parallel port to serial port circuit 30 and a power drive circuit 40 respectively, and the parallel port to serial port circuit 30 and a power drive circuit 40 a...

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Abstract

The invention discloses a notebook computer with mobile hard disk functions. The notebook computer with mobile hard disk functions comprises a notebook motherboard which is provided with a central processing unit (CPU) master chip, the CPU master chip is connected with at least one notebook computer hard disk, each notebook computer hard disk is connected with a parallel interface to serial interface circuit, and the parallel interface to serial interface circuit is connected with a universal serial bus (USB) interface module. The notebook computer with mobile hard disk functions enables an external computer to read and copy data in a notebook computer hard disk directly without being started up and facilitates daily use of the notebook computer, thereby greatly improving working efficiency of users, facilitating enhancement of product use feeling of the notebook computer users, and having significant production practice meaning.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a notebook computer with the function of a mobile hard disk. Background technique [0002] With the continuous development of science and technology in our country, household electrical appliances such as televisions, video cameras, cameras, and computers are becoming more and more popular in people's daily life. People often use computers to understand the information and learn from the outside. Part. Wherein, the notebook computer has also been widely used in people's life because of its portability, which is beneficial to office and entertainment. [0003] For the current notebook computer, the hard disk of the notebook computer directly outputs data to the mainboard of the notebook in the form of a parallel port, and the mainboard of the notebook passes through a corresponding conversion circuit to convert the data into a serial port form, and then outputs the ...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F13/38
Inventor 陈凤霖
Owner TIANJIN SAMSUNG ELECTRONICS CO LTD
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