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Automatic data dump method and device

A data and automatic technology, applied in electrical digital data processing, data processing input/output process, instruments, etc., can solve problems such as low work efficiency, looseness, interface damage, etc., to improve work efficiency, avoid looseness or damage, Manpower saving effect

Active Publication Date: 2020-09-25
CHINA HIGH-SPEED RAILWAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole operation process not only needs to plug and unplug the U disk for many times, which will easily lead to damage and loosening of the interface, but also requires manual execution by personnel, resulting in low work efficiency

Method used

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  • Automatic data dump method and device
  • Automatic data dump method and device
  • Automatic data dump method and device

Examples

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0032] figure 1 It is a structural block diagram of an automatic data dump device according to an embodiment of the present invention.

[0033] Such as figure 1 As shown, the device 100 includes a first peripheral interface 10 , a second peripheral interface 20 , a dump disk interface 30 and a control circuit 50 .

[0034] Wherein, the first peripheral interface 10 is used for connecting the first device.

[0035] Specifically, the first peripheral interface 10 may be a USB interface, and the first device may be a source devic...

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PUM

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Abstract

The invention discloses an automatic data dump method and device, and the device comprises a first peripheral interface; a second peripheral interface; a transfer disk interface; a control circuit which comprises a detection sub-circuit and a switching sub-circuit, wherein the detection sub-circuit is used for detecting the read-write state of the dump disk every first preset time when the dump disk is connected with the first equipment or the second equipment; and the switching sub-circuit is used for switching the connection between the dump disk and the first equipment and the connection between the dump disk and the second equipment when the detection sub-circuit detects that the dump disk is in a non-read-write state. The switching sub-circuit is further used for acquiring a configuration file and enabling the first device to copy data to the dump disk according to the configuration file when the dump disk is connected with the first device. According to the device, data transfercan be realized without plugging and unplugging the transfer disk, so the manpower is saved, the working efficiency is improved, and the looseness or damage of the transfer disk interface is reduced or avoided.

Description

technical field [0001] The invention relates to the technical field of data storage, in particular to an automatic data dump method and an automatic data dump device. Background technique [0002] Due to the limitations of the USB (Universal Serial Bus, Universal Serial Bus) protocol, only one-to-one communication can be performed between the host and the USB device (such as a U disk). If two hosts A and B share a U disk, you must manually Unplug the U disk from one host, and then insert it into another host, it cannot be switched automatically. And when using the U disk, if the copy host (such as railway locomotive equipment, engineering site equipment, etc.) is not provided with peripherals such as monitors and mice, it is impossible to judge whether the files to be copied have been copied, which will cause a large number of personnel operations. Or need to add certain auxiliary equipment. [0003] For example, railway locomotive equipment will automatically save locomot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06G06F13/12
CPCG06F3/062G06F3/065G06F3/0679G06F13/124Y02D10/00
Inventor 王闯张战东陈学宏
Owner CHINA HIGH-SPEED RAILWAY TECH CO LTD
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