KR20160121325A - Multi-functional removable memory device - Google Patents

Multi-functional removable memory device Download PDF

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Publication number
KR20160121325A
KR20160121325A KR1020150051266A KR20150051266A KR20160121325A KR 20160121325 A KR20160121325 A KR 20160121325A KR 1020150051266 A KR1020150051266 A KR 1020150051266A KR 20150051266 A KR20150051266 A KR 20150051266A KR 20160121325 A KR20160121325 A KR 20160121325A
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KR
South Korea
Prior art keywords
bluetooth module
memory device
port
removable memory
power supply
Prior art date
Application number
KR1020150051266A
Other languages
Korean (ko)
Inventor
박원준
Original Assignee
박원준
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박원준 filed Critical 박원준
Priority to KR1020150051266A priority Critical patent/KR20160121325A/en
Publication of KR20160121325A publication Critical patent/KR20160121325A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)

Abstract

The present invention provides a portable memory device with a USB port, an expansion USB port, a MicroSD card port, a Bluetooth module, and a Bluetooth module auxiliary power device, and provides a port for supporting a peripheral device in a removable memory device And to manage files conveniently using Bluetooth module and dedicated software.
It is an object of the present invention to provide a portable memory device having an extended USB port and a microSD card port, a low-power Bluetooth module, a Bluetooth module, And an auxiliary power supply unit for supplying power to the power supply unit.
Accordingly, the present invention provides a port for supporting a peripheral device to a removable memory device to provide scalability, and conveniently manages a file using a Bluetooth module and dedicated software

Description

 Multi-functional removable memory device < RTI ID = 0.0 >

The present invention relates to a multifunctional mobile memory device, and more particularly, to a portable memory device, which includes a protruding USB plug, an extended USB port, a MicroSD card port, a Bluetooth module, and a Bluetooth module auxiliary power supply, It provides scalability by providing a port to support peripherals, and it aims to manage files conveniently using Bluetooth module and dedicated software.

In general, a removable memory device is a portable storage device using a flash memory plugged into a type A USB port.

Removable memory devices can be plugged into a PC that provides a USB port for easy file management.

The portable memory device is composed of a memory body on which a memory is mounted and a USB plug protruding to one side of the memory body to be plugged into a device such as a PC.

The removable memory device as described above is used as a mobile storage device of a PC by coupling a USB plug to a usb port of a PC and recognizing a memory device coupled to the USB port.

However, there is a disadvantage that a removable memory device can not manage a file without a PC.

In addition, the removable memory device consumes the existing dedicated port of the PC and disturbs scalability with other peripherals.

In addition, many products in recent years use a MicroSD card, and it is necessary to facilitate the file management of the MicroSD card. In order to do so, it is troublesome to provide a conversion terminal.

Patent No. 10-0290729

Accordingly, the present invention is disadvantageous in that a portable memory device can not manage a file when a PC is not available, and it disadvantageously disturbs scalability with other peripherals by consuming an existing dedicated port of a PC. Many recent products use a MicroSD card , It is necessary to facilitate the file management of the MicroSD card, so that it is possible to solve the cumbersome problem of having a conversion terminal.

It is an object of the present invention to provide a portable memory device having an extended USB port and a microSD card port, a low-power Bluetooth module, a Bluetooth module, And an auxiliary power supply unit for supplying power to the power supply unit.

By using the extended USB port, it is possible to reuse the type A USB port used by connecting the multi-function portable memory device.

MicroSD card port allows the use of a MicroSD card with a multifunctional removable memory body without a separate conversion terminal.

And performs file management wirelessly without a PC using a Bluetooth module.

And can manage the file of the multi-function movable memory even when the power supply through the USB port is difficult by using the auxiliary power supply of the Bluetooth module.

Accordingly, the present invention provides a port for supporting a peripheral device to a removable memory device to provide scalability, and conveniently manages a file using a Bluetooth module and dedicated software

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
Figure 2 Schematic of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

That is, the present invention provides a portable memory device body including a memory body on which a memory is mounted and a USB plug protruding to one side of the memory body and plugging into a device such as a PC, A card port, a low-power Bluetooth module, and an auxiliary power supply for supplying power to the Bluetooth module.

Plug the protruding USB plug into the USB port to supply power to the auxiliary power supply and activate the MicroSD card port and flash memory.

The auxiliary power supply stores the power supplied by the extruded USB plug.

The Bluetooth module is powered by the power supplied by the protruding USB plug.

Even if the protruding USB plug is not plugged into the USB port, the Bluetooth module is activated using the auxiliary power supply.

The Bluetooth module is connected to the flash memory and MicroSD card port of the multi-function removable memory device, can manage the file,

The Bluetooth module performs operations such as transferring, deleting, and renaming files through dedicated software

5: Device body
10: Extended USB port
15: Micro SD card port

Claims (1)

A removable memory device comprising a memory body on which the memory is mounted and a USB plug protruding to one side of the memory body so as to be plugged into a device such as a PC, and a USB port, a MicroSD card port, a low power Bluetooth Module, and an auxiliary power supply for supplying power to the Bluetooth module.
KR1020150051266A 2015-04-11 2015-04-11 Multi-functional removable memory device KR20160121325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150051266A KR20160121325A (en) 2015-04-11 2015-04-11 Multi-functional removable memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150051266A KR20160121325A (en) 2015-04-11 2015-04-11 Multi-functional removable memory device

Publications (1)

Publication Number Publication Date
KR20160121325A true KR20160121325A (en) 2016-10-19

Family

ID=57250885

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150051266A KR20160121325A (en) 2015-04-11 2015-04-11 Multi-functional removable memory device

Country Status (1)

Country Link
KR (1) KR20160121325A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114079901A (en) * 2021-11-12 2022-02-22 江苏富联通讯技术有限公司 Movable Bluetooth communication module and use method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100290729B1 (en) 1998-01-07 2001-05-15 클라크 3세 존 엠. Apparatus and method of transmitting and receiving usb isochronous data

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100290729B1 (en) 1998-01-07 2001-05-15 클라크 3세 존 엠. Apparatus and method of transmitting and receiving usb isochronous data

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114079901A (en) * 2021-11-12 2022-02-22 江苏富联通讯技术有限公司 Movable Bluetooth communication module and use method thereof
CN114079901B (en) * 2021-11-12 2024-06-11 江苏富联通讯技术股份有限公司 Movable Bluetooth communication module and application method thereof

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