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Electronic appliance and method for controlling file copy for storage apparatus

A technology for copying and controlling storage of files, applied in file systems, memory systems, file/folder operations, etc., can solve problems such as inability to copy, impossibility of carrying desktop computers, large size of portable computers, etc., and achieve the effect of simplifying operations

Inactive Publication Date: 2009-05-06
PENGZHI TECH SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when copying files in one storage device to another storage device, the two storage devices are generally connected to a computer at the same time. After the computer recognizes the two storage devices, they can only be accessed by the user through the display of the computer. Files between two storage devices need to be copied through input devices such as keyboard and mouse, instead of automatically copying files from one storage device to another storage device according to the remaining space of the storage device
At the same time, since it is impossible to carry a desktop computer with you, and it is impossible to carry a portable computer with you all the time due to its large size, users cannot easily realize the mutual copying of data between storage devices.

Method used

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  • Electronic appliance and method for controlling file copy for storage apparatus
  • Electronic appliance and method for controlling file copy for storage apparatus
  • Electronic appliance and method for controlling file copy for storage apparatus

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Experimental program
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Embodiment Construction

[0010] see figure 1 , is a schematic diagram of the hardware architecture of the electronic device of the present invention. The electronic device 10 includes a processing unit 110, a storage unit 120, an input unit 130, a display unit 140, and at least two peripheral interfaces connected to storage devices. In this embodiment, two peripheral interfaces are taken as an example for illustration ,Such as figure 1 The first peripheral interface 150 and the second peripheral interface 160 are shown. The first storage device 20 and the second storage device 30 are external storage devices connected to the first peripheral interface 150 and the second peripheral interface 160 respectively, wherein the external storage device can be a memory card directly connected to the electronic device 10 such as The SD card, MD card, etc. may also be storage devices connected to the electronic device 10 through data lines, such as MP3, digital camera, etc.

[0011] The storage unit 120 stores...

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Abstract

The invention relates to a method for controlling a storage device for file copying, comprising the following steps: electronic equipment which comprises at least two peripheral interfaces is provided; whether at least two peripheral interfaces are connected with an external storage device is detected, if so, a source storage device which is the storage device for providing the copying files and a target storage device in which the files to be copied is copied are determined; the residue space of the target storage device is confirmed; the files with the size equal to the residue space of the target storage device are copied in the target storage device when confirming that the overall size of the files to be copied in the source storage device is larger than the residue space; and all the files to be copied are copied when determining that the overall size of the files to be copied in the source storage device is smaller or equal to the residue space. Simultaneously, the invention also provides the electronic equipment for controlling a storage device for file copying; and the electronic equipment can simplify the operation of users and realize the copying of the files in different storage devices.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic device and a method for controlling the file copy of a storage device. Background technique [0002] At present, the storage capacity of portable storage devices is gradually increasing, and due to its portability, its applications are becoming more and more extensive, such as SD cards, U disks, etc., and MP3 players that can also be used as storage devices, etc., have become A must-have for most people. Many times, a user needs to copy a file in one storage device to another storage device, such as backing up a file in the storage device, or updating a file in the storage device. [0003] At present, when copying files in one storage device to another storage device, the two storage devices are generally connected to a computer at the same time. After the computer recognizes the two storage devices, they can only be accessed by the user through the display of the computer. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F12/00G06F17/30
CPCG06F17/30115G06F17/30067G06F3/0647G11B27/02G06F16/16
Inventor 周正浩孔德元蓝中人李晓光
Owner PENGZHI TECH SHENZHEN
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