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Communication transfer device and system

A transfer device and communication technology, which is applied in the direction of cooperative devices, instruments, computer parts, etc., can solve the problems that investment cannot be transformed and realized, and achieve the effects of low cost, wide application range, and shortened operating distance

Pending Publication Date: 2017-10-20
FREEVISION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, users have a very strong demand for using mobile phones to open the door, and it is often impossible to transform and realize it due to investment problems.

Method used

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  • Communication transfer device and system
  • Communication transfer device and system
  • Communication transfer device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] Such as figure 2 As shown, an example of a communication transfer device for a card swiping system (such as a high-frequency access control system) applicable to a high-frequency working state of this embodiment is given, and this embodiment includes:

[0089] Bluetooth module 1, single-chip microcomputer 2, card reader / writer 3, smart card chip (RFID chip) 4, antenna harmonic circuit device 5, first analog switch 6 and second analog switch 7;

[0090]The bluetooth module 1 is connected to the single-chip microcomputer 2; the single-chip microcomputer 2 is connected to the card reader / writer 3, the first analog switch 6 and the second analog switch 7 respectively; the first analog switch 6 is connected to the smart card respectively The chip 4 and the antenna harmonic circuit device 5; the second analog switch 7 is connected to the card reader / writer 3 and the smart card chip 4 respectively.

[0091] Specifically, in this embodiment, a communication adapter device is ...

Embodiment 2

[0106] Embodiment 2 is a modification example of Embodiment 1.

[0107] Such as image 3 As shown, the communication transfer device provided in this embodiment, on the basis of Embodiment 1, adds 3 new equipment modules, specifically as follows:

[0108] Bluetooth module 1, single-chip microcomputer 2, card reader / writer 3, smart card chip 4, antenna harmonic circuit device 5, first analog switch 6 and second analog switch 7; also includes sequentially connected rectifier circuit device 8, charging control circuit The device 9 and the battery 10 ; the detection circuit device 8 is connected to the antenna harmonic circuit device 5 .

[0109] The bluetooth module 1 is connected to the single-chip microcomputer 2; the single-chip microcomputer 2 is connected to the card reader / writer 3, the first analog switch 6 and the second analog switch 7 respectively; the first analog switch 6 is connected to the smart card respectively The chip 4 and the antenna harmonic circuit device ...

Embodiment 3

[0118] Such as image 3 As shown, this embodiment provides a communication adapter device for card swiping systems suitable for low-frequency working conditions. This device is a variation of Embodiments 1 and 2. 2 adopt the following mechanism.

[0119] The single-chip microcomputer includes the following functional modules:

[0120] The serial port information receiving and processing module is used to receive and analyze the instruction information sent by the user terminal through the information transmission module;

[0121] The serial port information sending and processing module is used to send the information processed by the single chip microcomputer and send it to the user terminal through the information transmission module;

[0122] The original card information receiving and processing module is used to control the reader / writer to receive and analyze the original card information;

[0123] The information sending control module is used to write the original c...

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Abstract

The invention provides a communication transfer device. A card information obtaining and processing module is used for obtaining original card information of a card swiping system and generating data, which can be recognized by a card reader of the card swiping system, by utilizing the card information, and meanwhile, the module transmits the original card information to an information transmission module; and the information transmission module is used for sending the original card information of the card swiping system to a user terminal and sending control information of the user terminal to the card information obtaining and processing module. The invention also provides a communication transfer system, which comprises a control system and the communication transfer device. The control system is arranged at the user terminal and is in communication connection with a bluetooth device of the communication transfer device through a bluetooth device of the user terminal. The user terminal adopts a mobile terminal. The device and system realize card reading and swiping through the mobile device on the basis of not changing an existing card-reading structure, thereby greatly facilitating use of users.

Description

technical field [0001] The invention relates to the technical field of card swiping control, in particular to a communication switching device and system. Background technique [0002] With the development of science and technology, people's requirements for the convenience of life are getting higher and higher, and card swiping systems are becoming more and more common in people's lives, such as access control systems, public transportation card swiping systems, etc. [0003] However, although the card swiping system is convenient, it needs to use various IC cards. With the development of the times, more and more cards are carried around, and it is inconvenient to use them. When traveling, people not only need to carry the community door card, but also carry bus cards, bank cards, ID cards, social security cards, etc., as well as other membership cards, recharge cards, etc., and the use of cards is becoming more and more inconvenient. [0004] Take the access control syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G07C9/00
CPCG06K17/0022G07C9/20
Inventor 张伟王永春赵振河
Owner FREEVISION TECH CO LTD
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