RU37859U1 - PORTABLE READER - RECORDING INFORMATION - Google Patents

Description

Portable Reader - Recording Information

The proposed utility model relates to computer technology and can mainly be used in devices with non-contact recording and reading of small amounts of information.

The closest in technical essence to the claimed utility model should be considered “Identification system for electronic marking of moving objects / vehicles certificate No. 23208 priority of 12/18/1998, publ. Bull.№15 of 05.27.2002, containing an electronic non-volatile identification module (1) including a volatile programmable interface circuit (1a) with non-contact, bidirectional, controlled and selective access to information in it, with unaltered unique identification marked in the factory, as well as an antenna (1b) for contactless access to information in the integrated circuit (1a), moreover, the integrated circuit (1a) and the antenna (1b) are sealed in a common mechanical medium, made in the form of a label covered by mounting glue that destroys the label when trying to remove it from the software / TS or access information in the IC, moreover, the portable electronic reader (2) contains an autonomous power supply (2a), an electronic block (2b) with microprocessor control and random access memory, a keyboard (2c) for command input, a display (2d) and an input-output communication channel (2e), structurally combined in a sealed enclosure that is resistant to mechanical and climatic influences, and the stationary electronic recording device (3) includes an autonomous unit power supply (3A), an operational unit (3B) for operation with an uninstalled module (1), an electronic unit (3c) with microprocessor control and an input-output communication channel (3B), structurally combined in a desktop version, and a semi-stationary electronic recording device (4) includes an autonomous power supply unit (4a),

a portable operational unit (4b) for operation with a module (1) installed in the software / TS, an electronic unit (4c) with microprocessor control and an input-output communication channel (4d), all units except the portable unit (4b) are combined into the case in the desktop version, while the administrative register (5) is a computerized information system containing a database (5a) organized by means of a computer profamma, and the data mentioned uniquely determine the logical relationship between the factory ID ntifikatsiey, administrative registration bullet object data of its property rights and the electronic identification of the module (1), marking it as well as communication channels (5b), and input-output terminal (5d) to access the database (5a).

The disadvantage of the prototype is the high power consumption due to the constant connection of the power source with full load ..

The objective of the utility model is to provide a mode of economical energy consumption,.

The technical result of the proposed solution is expressed in minimizing the power consumption by connecting the power source only at the moment the identification module is pressed on the activator button of the electronic reader, which is necessary for data exchange between the identification module and the electronic reader, after which the device goes into reduced consumption mode until the next button press -activator.

The specified technical result is achieved by the fact that in a portable device for recording and reading information containing an electronic non-volatile identification module consisting of a programmable integrated circuit with non-contact, bidirectional, controlled and selective access to information in it connected to an antenna for non-contact access to information in the integrated circuit, the integrated circuit and antenna are sealed in a common mechanical carrier made in the form of a label and an electronic readout triple

comprising an autonomous power supply unit, an microprocessor-controlled electronic unit, a second antenna connected to a transceiver unit, an audio and light indication unit, an activator button, which is connected to the first input of the microprocessor-controlled electronic unit, is introduced into the electronic reader, the second and third inputs which are connected to the output of the power supply and the first input of the transceiver unit, respectively, and the first and second outputs of which are connected to the second input of the transceiver unit and input block light and sound indication house, respectively.

The set of features that distinguish the claimed device from known solutions is not known from the prior art, therefore, meets the requirement of novelty.

The drawing shows a structural diagram of the claimed utility model.

A portable read / write device contains

non-volatile module 1 consisting of a programmable integrated circuit 2 with non-volatile memory and antenna 3, combined in one sealed enclosure made in the form of a label, and an electronic reader 4 containing an activator button 5, block b transceiver with a second antenna 7, block 8 light sound indication, electronic unit 9 with microprocessor control and power supply 10.

The transceiver unit 6 is connected to the second antenna 7, the activator button 5 is connected to the first input of the microprocessor-controlled electronic unit 9, the second and third inputs of which are connected to the output of the power supply unit 10 and the first input of the transceiver unit 6, respectively, and the first and second the outputs of which are connected to the second input of the transceiver unit 6 and the input of the light and sound indication unit 8, respectively.

Portable read / write device works

in the following way.

When you click on the activator button 7 identification module 1, the electronic unit 9 with microprocessor control from low consumption mode goes into active state. The electronic unit 9 with microprocessor control in accordance with the algorithm laid down in it supplies the control signals to the power unit 10 and the unit 8 sound and

light indication. The required supply voltage is supplied from the power supply unit 10 through the transceiver unit 6 to the antenna 7. Electromagnetic energy from the antenna 7 is directed to the antenna 3 of the identification module, energizing the programmable integrated circuit 2. Data is exchanged via ether between the identification module 1 and the electronic reader 4 The information transmitted by the electronic reader is stored in non-volatile memory of the programmable integrated circuit 2. At the end of the exchange, the electronic unit with microprocessor control turns off the antenna 7, the electronic reader switches to low consumption mode until the next pressing the activator button 5 of the electronic reader 4.

An EMMarin P4150 chip with an integrated antenna is used as an identification module. The electronic reader device uses a P4095 chip with a built-in antenna - a transmitter-receiver unit, a Microchip microcontroller P16F870-04I / P - an electronic unit with microprocessor control, a PKN-125 button - an activator button, and AL307 LED as a light indication, and sound indication piezo emitter ZP20.

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Claims (1)

A portable device for recording / reading information containing an electronic non-volatile identification module, consisting of a programmable integrated circuit with non-contact, bi-directional, controlled and selective access to information in it, connected to an antenna for non-contact access to information in an integrated circuit, the integrated circuit and antenna being sealed in a common mechanical medium, made in the form of a label, and an electronic reader containing an autonomous power supply, electronic a microprocessor controlled unit, characterized in that a second antenna is inserted into the electronic reader connected to the transceiver unit, an audio and light indication unit, an activator button that is connected to the first input of the microprocessor-controlled electronic unit, second and third inputs which are connected to the first output of the power supply unit and the output of the transceiver unit, respectively, and the first and second outputs of which are connected to the first input of the transceiver unit and the input of the light and sound indication, respectively, while the second output of the power supply is connected to the second input of the transceiver unit.