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Method and device for quickly popping up removable device and user device

A user equipment, removal technology, applied in the computer field, can solve the problem of damage to the removable equipment of the computer USB port, etc.

Inactive Publication Date: 2015-03-25
IYUNTIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, if you forcibly unplug the removable device, it is easy to cause damage to the computer USB port or the removable device.

Method used

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  • Method and device for quickly popping up removable device and user device
  • Method and device for quickly popping up removable device and user device
  • Method and device for quickly popping up removable device and user device

Examples

Experimental program
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Effect test

Embodiment approach

[0040] In one embodiment, the processing module 202 may also be used to: determine whether the removable device is a mobile hard disk; if it is a mobile hard disk, after calling the system routine, call the system routine again to eject the removable device.

[0041] In another implementation manner, the processing module 202 may also be configured to: save all files on the removable device before releasing all file handles.

[0042] The device for quickly ejecting a removable device provided by the present invention can be realized by using a combination of programmable logic devices, and can also be implemented as computer program software. For example, according to the embodiment of the present invention, it can be a computer program product that runs the program product A computer is caused to execute the methods used in the demonstration. The computer program product includes a computer-readable storage medium, which contains computer program logic or code parts, and is u...

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PUM

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Abstract

The invention provides a method and device for quickly popping up a removable device and a user device. The method comprises the steps of receiving a popping up instruction for popping up the removable device, calling a system routine according to the popping up instruction so that the removable device can pop up, enumerating all file handles on the removable device if the removable device is failure in popping up, relieving the occupation of all the file handles, and locking and unloading all rolls on the removable device if the removable device still cannot pop up. By means of the scheme, the removable device can be quickly and safely pop up within a short time, and a computer and the removable device are effectively protected against damage when connecting is removed.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device and user equipment for quickly ejecting a removable device. Background technique [0002] When safely deleting removable devices (such as U disks, mobile hard disks, etc.), you often encounter a situation where the prompt "Unable to stop the 'Universal Volume' device, please stop the device later". At this time, if you forcibly unplug the removable device, it is easy to cause damage to the computer USB port or the removable device. [0003] How to quickly eject the removable device without damaging the computer or the removable device has become a problem that those skilled in the art have been striving to solve. Contents of the invention [0004] The purpose of the present invention is to provide a method, device and user equipment for quickly ejecting a removable device, which can effectively protect the computer and the removable device from being...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 程勋德孟齐源
Owner IYUNTIAN
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