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Connection device and data transmission system using the connection device

A technology for connecting devices and data pins, which is applied to the components, connections, and coupling devices of connecting devices, and can solve problems such as inability to set the relationship between master and slave devices, and user inconvenience.

Inactive Publication Date: 2020-04-24
NANNING FUGUI PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, none of the smart mobile devices with OTG function on the market can set the relationship between the master device and the slave device by itself, which brings inconvenience to users.

Method used

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  • Connection device and data transmission system using the connection device
  • Connection device and data transmission system using the connection device

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the connection device and the data transmission system using the connection device in the present invention will be further described in detail and related illustrations in conjunction with the accompanying drawings and embodiments.

[0033] Please refer to figure 1 , in one embodiment, a connection device 100 is applied in a data transmission system for implementing data transmission between a first external device 200 and a second external device 300 . The connection device 100 includes a first socket 10 , a second socket 20 and a control circuit 30 connected bet...

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PUM

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Abstract

A connecting device able to allocate master and slave roles between two intelligent devices having On-The-Go functions, depending on the intelligent device connects at a first point in time to one of two connectors, the connecting device also includes a control circuit connected between the two connectors. The control circuit between the connectors maintains and controls the master-slave relationship between the two intelligent devices.

Description

technical field [0001] The invention relates to a connection device and a data transmission system using the connection device. Background technique [0002] At present, most smart mobile devices will have an OTG (On-The-Go) function in order to realize mutual data transmission and charging operations between mobile devices. [0003] However, none of the smart mobile devices with OTG function on the market can set the relationship between the master device and the slave device by itself, which brings inconvenience to users. Contents of the invention [0004] In view of the above, it is necessary to provide a connection device capable of determining the relationship between a master device and a slave device between mobile devices and a data transmission system using the connection device. [0005] A connection device, connected between a first external device and a second external device, the connection device includes a first socket and a second socket, the first socket ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R31/06H01R13/66H01R13/713
CPCH01R13/665H01R13/713H01R31/065G06F13/364G06F13/4027G06F13/404G06F13/4282G06F13/4295
Inventor 万文博
Owner NANNING FUGUI PRECISION IND CO LTD