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Signal processing circuit, non-contact connector, signal processing method, and storage medium

A signal processing circuit and signal processing technology, applied in the direction of circuits, connections, two-component connection devices, etc., can solve problems such as inability to transmit data

Active Publication Date: 2020-07-31
INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, for the existing connectors using wireless transmission technology, the connector can usually only be configured with one protocol, that is, the same protocol as the port of the connected device, otherwise the data cannot be transmitted

Method used

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  • Signal processing circuit, non-contact connector, signal processing method, and storage medium
  • Signal processing circuit, non-contact connector, signal processing method, and storage medium
  • Signal processing circuit, non-contact connector, signal processing method, and storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0039] An embodiment of the present invention provides a signal processing circuit, which is applied to a non-contact connector. The non-contact connector includes a plug and a socket, the plug includes a primary coil, and the socket includes a secondary coil. The plug and the socket realize the communication connection through the electromagnetic coupling between the primary coil and the secondary coil respectively.

[0040] The signal processing circuit in this embodiment includes a cable, a port processing unit, and a signal processing unit.

[0041] It should be noted that the signal processing circuit of this embodiment can be applied to a plug and / or socket of a contactless connector. That is, the signal processing circuit may be provided in the plug, and the signal processing circuit may also be provided in the socket. For ease of description, the signal processing circuit in the plug is denoted as a signal processing circuit 2A, and the signal processing circuit in t...

Embodiment 2

[0076] The embodiment of the present invention provides a non-contact connector, such as figure 2 and image 3 As shown, the non-contact connector includes a plug 3 and a socket 4, and the plug 3 includes a first magnetic core 34, a first threaded housing 33 and a first coil (not shown in the figure).

[0077] The first threaded housing 33 is arranged to wrap around the outer circumference of the first magnetic core 34 . The inner wall of the first threaded casing 33 and the outer periphery of the first magnetic core 34 form a toothed chamber. And the first coil is arranged in the toothed chamber of the first threaded housing 33 . The first coil and the first magnetic core 34 form the main coil 24 .

[0078] The socket 4 includes a second magnetic core 45 , and the cross section of the second magnetic core 45 is circular. The second threaded casing 46 is disposed on the inner periphery of the second magnetic core 45 , and the inner wall of the second threaded casing 46 an...

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Abstract

The invention discloses a signal processing circuit, a non-contact connector, a signal processing method and a storage medium. One end of a cable of the signal processing circuit can be connected withequipment, and the other end is connected with a port processing unit and used for receiving signals sent by the equipment and / or sending signals to the equipment. One end of the port processing unitis connected with the cable, and the other end of the port processing unit is connected with a signal processing unit, and the port processing unit is used for acquiring a data communication transmission mode of a port of the equipment connected with the connector and performing interface configuration on the cable according to the data communication transmission mode. The signal processing unitis connected with a main coil or a secondary coil and is used for sending a signal sent by the equipment to the main coil and / or the secondary coil if the signal is received; and / or if a signal sent by the main coil and / or the secondary coil is received, sending the signal to the equipment according to the data communication transmission mode. According to the invention, the non-contact connectorcan adapt to different transmission protocols of the equipment port while long-distance wireless signal transmission is realized.

Description

technical field [0001] The invention belongs to the technical field of connectors, and in particular relates to a signal processing circuit, a non-contact connector, a signal processing method and a storage medium. Background technique [0002] With the development of communication technology, wired communication technology has been widely used in various electronic products and instruments. In some special environments, there are high requirements on the airtightness and service life of the connectors used for communication between devices. [0003] For example, the use of wired connectors in water environments such as oceans and lakes or in sandy environments such as deserts and fields requires high sealing performance of the connectors. The stress during the unplugging process will reduce the service life of the connector. If optical signals, microwave signals or acoustic wave signals are used for communication, in some media such as seawater, electromagnetic waves and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/66H01R24/40H04L29/06
CPCH01R24/40H01R13/6691H01R13/665H04L69/08G06F13/4068G06F13/4213G06F13/4282H04B3/02
Inventor 谢棋军杨永友刘庆波底青云洪林峰
Owner INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
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