CN108345927B - Interactive radio frequency tag and system - Google Patents
Interactive radio frequency tag and system Download PDFInfo
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- CN108345927B CN108345927B CN201810344825.3A CN201810344825A CN108345927B CN 108345927 B CN108345927 B CN 108345927B CN 201810344825 A CN201810344825 A CN 201810344825A CN 108345927 B CN108345927 B CN 108345927B
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 14
- 230000006698 induction Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000001939 inductive effect Effects 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 26
- 230000004044 response Effects 0.000 claims description 23
- 230000001965 increasing effect Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000002347 injection Methods 0.000 description 1
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- 239000012811 non-conductive material Substances 0.000 description 1
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- 238000012795 verification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
- G06K19/0717—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor the sensor being capable of sensing environmental conditions such as temperature history or pressure
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07773—Antenna details
- G06K19/07777—Antenna details the antenna being of the inductive type
- G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
Abstract
The invention relates to an interactive radio frequency tag, comprising: the base material is used for bearing the components inside the radio frequency tag; an inductive antenna for generating a driving voltage in a radio frequency signal field; the power supply module is used for being linked with the induction antenna; the control module is connected with the power supply module; the control module comprises a signal receiving and transmitting circuit and an operation induction circuit, and the operation induction circuit is connected with an operation sensor arranged in or on the surface of the base layer; the improvement over the prior art is that continuous adjustment of parameters of the radio frequency signal reading device can be achieved.
Description
Technical Field
The invention belongs to the field of electronic tags, and particularly relates to an improvement of a radio frequency tag interaction technology.
Background
The electronic tag is widely used in the fields of consumption, storage security and the like. The common electronic tag only plays a role of an ID for identifying the identity. And taking the entrance guard card as an example, storing an authorized ID number in a card reader of the entrance guard, wherein the ID number corresponds to the ID number stored in an entity entrance guard card chip, and opening the entrance guard through ID identity verification if the same ID as the read ID of the card exists in the card swiping device during swiping. For example, in a smart home, different electronic tags can be attached at different positions, and a user reads the IDs of the different electronic tags through an NFC module in the handheld smart device to realize different functions. For example, the electronic tag is usually only used for marking the position by controlling the on or off of the lamp through the tag of different target rooms, and the signal for controlling the on/off of the lamp is directly sent to the lamp through the intelligent device, and the ID of the electronic tag is associated with the ID of the intelligent device in the intelligent device so as to realize corresponding control. It can be seen that the existing electronic tag can only realize two-stage switch and cannot realize linear mode adjustment, or multi-stage adjustment.
Disclosure of Invention
In order to solve the technical problems, the invention provides an interactive radio frequency tag, which comprises: the base material is used for bearing the components inside the radio frequency tag; an inductive antenna for generating a driving voltage in a radio frequency signal field; the power supply module is used for being linked with the induction antenna; the control module is connected with the power supply module; the control module comprises a signal receiving and transmitting circuit and an operation sensing circuit, and the operation sensing circuit is connected with an operation sensor arranged in or on the surface of the base layer.
Preferably, the operation sensing circuit comprises a signal amplifier and an analog-to-digital converter, the operation sensor is connected with the signal amplifier, the signal amplifier is connected with the analog-to-digital converter, and the analog-to-digital converter is connected with the control module.
Preferably, the sensor arranged inside the base layer is a capacitive sensor.
Preferably, the capacitive sensor comprises two first sensor electrodes and two second sensor electrodes which are arranged side by side at intervals, and both sides of the first electrodes and the second electrodes are covered by the base material.
Preferably, the operation sensor is a third electrode and a fourth electrode attached to the substrate, the third electrode and the fourth electrode are distributed at intervals, and the third electrode and the fourth electrode are electrically connected when a finger presses the two electrodes.
The invention also provides an interactive radio frequency tag system for better solving the technical problems, which comprises an interactive radio frequency tag and radio frequency tag reading equipment; the radio frequency signals read by the radio frequency tag reading equipment comprise operation signals detected by the operation sensing circuit; the operation sensing signal indicates whether the user touches the operation sensor; the user touches the operation sensing circuit tag reading device to execute a first response program; and the user does not touch the operation sensing circuit tag reading device to execute a second response program.
Preferably, the tag reading device comprises a distance detection module, and the first response program comprises the step of detecting the distance between the radio frequency tag and the tag reading device when executed.
The first response procedure includes:
s1, detecting the distance between the radio frequency tag and reading equipment;
s2, comparing the detection distance with the last detection distance, if the detection distance is greater than or equal to the last detection distance, entering a step S3, and otherwise entering a step S4;
s3, increasing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s4, reducing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s5, storing the detection distance;
s6, judging whether the user touches the shooting operation sensor according to the operation signal, and if the user does not touch the operation sensor, entering a step S7 to end a first response program; and returning to the step S1 if the user touches the sensor.
Preferably, the first response procedure includes:
s1, detecting the distance between the radio frequency tag and reading equipment;
s2, comparing the detection distance with the last detection distance, if the detection distance is larger than the last detection distance, entering a step S3, and otherwise entering a step S4;
s3, reducing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s4, increasing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s5, storing the detection distance;
s6, judging whether the user touches the shooting operation sensor according to the operation signal, and if the user does not touch the operation sensor, entering a step S7 to end a first response program; and returning to the step S1 if the user touches the sensor.
Preferably, the value of the parameter increase or decrease is proportional to the difference between the two distance detections.
Compared with the prior art, the invention has the advantages that the radio frequency tag is provided with the operation sensor, and the operation sensor can sense the operation of a user and send the signal of the operation of the user to the control module; the control module further sends the operation information to the radio frequency tag reading device, and the radio frequency tag reading device executes a first program or a second program according to different operations of a user to realize linear adjustment or multistage adjustment of parameters.
Drawings
Fig. 1 is a schematic view of an electronic tag of the present invention.
Fig. 2 is a schematic diagram of the electronic tag circuit module structure.
Fig. 3 is a schematic circuit diagram of a control module.
Fig. 4 is a schematic diagram of an operational sensor.
Fig. 5 is a flowchart of a first embodiment of a method for adjusting parameters of a radio frequency signal reading apparatus.
Fig. 6 is a flowchart of a second embodiment of a method for adjusting parameters of a radio frequency signal reading apparatus.
Detailed Description
Referring to fig. 1 and 2, an interactive radio frequency tag 10 includes: a substrate 101 for carrying components inside the radio frequency tag; the substrate 10 is preferably a PET material or a waterproof paper substrate 101, which can effectively protect the circuit inside the radio frequency tag 10, and is a non-conductive material to prevent the shielding effect tube from generating a radio frequency signal. The radio frequency tag can be an intelligent card, for example, an electronic key entering a home or a hotel, or an electronic tag integrated module built in the intelligent device. The basic function of the electronic radio frequency tag is that a chip is arranged in the electronic radio frequency tag 10, an ID is stored in the chip, and a tag reading device or system can give corresponding authority to a person holding the electronic tag or execute corresponding operation according to the ID. For example, allowing a person holding an electronic door card to enter a particular hotel room; an automated elevator loads a person holding a particular electronic card onto a particular floor or the like. These basic functions are already achieved in the prior art and are well established and widely used.
The radio frequency tag described with reference to fig. 2 comprises an induction antenna 4, which is a coil wound by a multi-rolled wire, the wire is usually a copper enameled wire, the induction antenna generates a driving voltage in a radio frequency signal field to drive all circuit devices in the radio frequency tag, and the induction antenna 4 is a part of a circuit of an oscillating circuit in the radio frequency tag. The radio frequency tag circuit further comprises a power supply module 3, the power supply module 3 is connected with the induction antenna 4, and the power supply module 3 is used for rectifying driving current generated by the induction antenna 4 so as to provide stable current for other devices in the radio frequency tag. In this technical solution, the power module 3 is different from a conventional electronic tag, and the power module 3 is essential because a stable current source is required for a control module and an internal operation sensing circuit in the electronic tag.
With continued reference to fig. 2 and 3, the power module 3 is connected to the control module 1, and the control module 1 includes a radio frequency transceiver circuit 11 and an operation sensing circuit 12; the radio frequency transceiver circuit 11 is used for communicating with radio frequency signal reading equipment, the operation induction circuit 12 is connected with the operation induction sensor 2, and the operation induction 2 induction circuit is used for receiving and amplifying an operation signal of the operation sensor 2; the operation sensor 2 is a sensor well known to those skilled in the art, and may be, for example, a sensing electrode exposed to the outside when the sensor is disposed on the surface of the electronic tag 10, and the electrodes 111 and 112 are turned on when the user touches the sensing electrode. For another example, the sensor 2 may be a capacitive sensor disposed in the base layer, where a corresponding indication mark indicates a position touched by the user on the surface of the tag, and the finger is coupled with the capacitor to form an induced capacitance when the user presses the electrode position. A protection signal amplifier is connected to the sense electrode and the sense capacitance in the operation sensing circuit 12.
More specifically, the capacitive sensor described with reference to fig. 4 includes two first sensor electrodes 21 and second sensor electrodes 22 arranged side by side at intervals, both sides of the first electrodes 21 and the second electrodes 22 being covered with the substrate 10. When the user places the finger outside the base layer, a sensing capacitance is formed between the finger surface and the first and second electrodes 21 and 22, which allows an alternating current to pass therethrough, thereby forming a touch sensing signal. The operation sensor described with reference to fig. 1 is a third electrode 111 and a fourth electrode 112 attached to the substrate, wherein the third electrode 111 and the fourth electrode 112 are spaced apart from each other, and the third electrode 111 and the fourth electrode 112 are electrically connected when a finger presses the two electrodes.
The signal amplifier is connected to the digital-to-analog converter 112, and the digital-to-analog converter 122 converts the signal generated by the signal amplifier 121 into a digital signal. The digital signal includes two states, a touch state or a non-touch state, which may be represented with a state bit of '0' or '1'. Typically, the dac is connected to a control module, and the control module 1 selectively executes the first program or the second program according to a signal sent by the dac 122. The control module comprises a unit capable of storing and executing programs, and is generally an MCU unit.
The control module 1 can read the user operation motion sensed by the operation sensing circuit 122, and when the radio frequency signal reading device reads the tag, send the operation motion as a radio frequency signal to the radio frequency tag reading device, where the radio frequency tag reading device executes a corresponding program according to whether the user operates to make a corresponding motion.
Referring to fig. 1, the present invention further provides a system based on the radio frequency tag, which includes an interactive radio frequency tag and a radio frequency tag 10 reading device 100. The radio frequency tag reading device 100 includes a device capable of reading the radio frequency signal read by the radio frequency tag reading device, including the operation signal detected by the operation sensing circuit 12; the operation sensing signal indicates whether the user touches the operation sensor 2; a user touches the operation sensing circuit 12 tag reading device to execute a first response program; and the user does not touch the operation sensing circuit tag reading device to execute a second response program.
As described above, the rf tag reading apparatus 100 performs a corresponding operation according to whether the user touches the operation sensor 2, for example, the rf tag reading apparatus 100 is an intelligent thermostat, and when the user touches the operation sensor 2 each time the rf tag is used for operation, the intelligent thermostat 100 increases the corresponding temperature by 1 ℃. Conversely, when the user does not touch the operation sensor, the corresponding intelligent temperature controller reduces the temperature by 1 ℃ when the radio frequency tag 10 is used for reading operation. Of course, the tag reading device is not limited to an intelligent temperature controller, and can be other devices needing multistage parameter adjustment.
Further, the radio frequency tag of the single operation described with reference to fig. 5 includes the following steps: t1 reads the radio frequency tag equipment ID and an operation signal; t2 judges whether the user touches the injection operation sensor according to the operation signal, if the user touches the operation sensor, the step T3 is carried out, and if the user does not touch the operation sensor, the step T4 is carried out; t3 increasing parameters inside the radio frequency reading signal reading device; t4 reduces parameters inside the radio frequency signal reading device. It is clear that step T3 here corresponds to the first response procedure and that T4 here corresponds to the second operation procedure.
The above-mentioned increasing or decreasing parameter can be increased or decreased only one level at a time, for example, the user wants to increase the temperature displayed by the thermostat only once per operation, and obviously, the operation is complicated, and the distance between the electronic tag and the reading device 100 can be considered as the parameter of the operation in order to improve the user experience. When the distance between the electronic tag and the parameter reading device increases, the parameter is increased, and conversely, the parameter is decreased.
Further, referring to fig. 6, the radio frequency signal reading apparatus 100 includes a distance detection module capable of detecting the distance between the electronic tag 10 and the radio frequency signal reading apparatus in real time in order to obtain the distance between the electronic tag and the radio frequency signal reading apparatus. The signal reading and judging operations are the same as the steps T1 and T2, and are different from the step of detecting the distance between the radio frequency tag and the tag reading device when the first response program described in T3 is executed.
The first response procedure includes:
s1, detecting the distance between the radio frequency tag and reading equipment;
s2, comparing the detection distance with the last detection distance, if the detection distance is greater than or equal to the last detection distance, entering a step S3, and otherwise entering a step S4;
s3, increasing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s4, reducing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment;
s5, storing the detection distance;
s6, judging whether the user touches the shooting operation sensor according to the operation signal, and if the user does not touch the operation sensor, entering a step S7 to end a first response program; and returning to the step S1 if the user touches the sensor.
When the operation sensor 2 is touched all the time, the parameters on the reading device change along with the change of the distance between the radio frequency tag and the reading device 100, and the parameters are reduced when the distance is increased and the distance between the reading device 100 is reduced, so that visual interaction experience is formed. As a preferred embodiment, the value of the parameter increase or decrease is proportional to the difference between the two distance detections.
The second response procedure, which is different from the above-mentioned step T4, may not include any operation action or may include only confirming the operation performed by the first response procedure, for example, when the user completes the temperature adjustment of the intelligent temperature controller, the user takes his hand off the operation sensor, but the electronic tag is still within the reading range of the radio frequency reading device, and the radio frequency reading device reads the radio frequency tag and executes the second response procedure, and sends a confirmation operation feedback, for example, a confirmation sound of "drop", to the user.
Of course, the person skilled in the art can also change the steps S3 and S4 to be reduced while keeping the other steps unchanged: s3, reducing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment; s4, increasing parameters which are hoped to be adjusted and increased by a user on the radio frequency tag reading equipment; even though the value by which the parameter is increased or decreased is inversely proportional to the difference between the two distance detections.
In summary, compared with the prior art, the invention has the advantages that the parameters on the radio frequency tag reading equipment are continuously adjusted through the operation sensor on the electronic tag, and the functional category of the electronic tag is expanded.
Claims (7)
1. An interactive radio frequency tag system is characterized by comprising an interactive radio frequency tag and radio frequency tag reading equipment; the radio frequency signals read by the radio frequency tag reading equipment comprise operation signals detected by the operation sensing circuit; the operation sensing signal indicates whether the user touches the operation sensor; the user touches the operation sensing circuit tag reading device to execute a first response program; executing a second response program by the user without touching the operation sensing circuit tag reading device;
the first response program comprises a step of detecting the distance between the radio frequency tag and the tag reading device when being executed;
the first response procedure includes: s1, detecting the distance between the radio frequency tag and reading equipment; s2, comparing the detection distance with the last detection distance, if the detection distance is greater than or equal to the last detection distance, entering a step S3, and otherwise entering a step S4; s3, increasing or decreasing parameters which are expected to be adjusted by a user on the radio frequency tag reading equipment; s4, reducing or increasing parameters which are expected to be adjusted by a user on the radio frequency tag reading equipment; s5, storing the detection distance; s6, judging whether the user touches the operation sensor according to the operation signal, and if the user does not touch the operation sensor, entering a step S7 to end a first response program; returning to the step S1 if the user touches the sensor;
the second response procedure includes an operation to confirm the first response procedure.
2. An interactive radio frequency tag system according to claim 1, wherein the value of the parameter increase or decrease is proportional to the difference between the two distance detections.
3. The interactive radio frequency tag system of claim 1, wherein said radio frequency tag comprises: the base material is used for bearing the components inside the radio frequency tag; an inductive antenna for generating a driving voltage in a radio frequency signal field; the power supply module is used for being linked with the induction antenna; the control module is connected with the power supply module; the control module comprises a signal receiving and transmitting circuit and an operation sensing circuit, and the operation sensing circuit is connected with an operation sensor arranged in or on the surface of the base material.
4. The interactive radio frequency tag system according to claim 3, wherein the operation sensing circuit comprises a signal amplifier and an analog-to-digital converter, the operation sensor is connected to the signal amplifier, the signal amplifier is connected to the analog-to-digital converter, and the analog-to-digital converter is connected to the control module.
5. The interactive radio frequency identification tag system of claim 4, wherein the sensor disposed within the substrate is a capacitive sensor.
6. The system of claim 5, wherein the capacitive sensor comprises two first sensor electrodes and second sensor electrodes spaced apart side by side, each of the first and second electrodes being covered by the substrate.
7. The system of claim 4, wherein the operation sensor is a third electrode and a fourth electrode attached to the substrate, the third electrode and the fourth electrode being spaced apart and electrically connected when a finger presses the third electrode and the fourth electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344825.3A CN108345927B (en) | 2018-04-17 | 2018-04-17 | Interactive radio frequency tag and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344825.3A CN108345927B (en) | 2018-04-17 | 2018-04-17 | Interactive radio frequency tag and system |
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| Publication Number | Publication Date |
|---|---|
| CN108345927A CN108345927A (en) | 2018-07-31 |
| CN108345927B true CN108345927B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344825.3A Active CN108345927B (en) | 2018-04-17 | 2018-04-17 | Interactive radio frequency tag and system |
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| CN (1) | CN108345927B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236595A (en) * | 2007-01-29 | 2008-08-06 | 国际商业机器公司 | Radio frequency identification reader and its test method |
| KR20120110397A (en) * | 2011-03-29 | 2012-10-10 | 한국전자통신연구원 | Object-sensible rfid reader |
| CN103376880A (en) * | 2012-04-27 | 2013-10-30 | 瑟克公司 | Battery powered energy-saving system comprising touch sensor and RFID tag reader |
| CN203644057U (en) * | 2013-12-30 | 2014-06-11 | 威海北洋电气集团股份有限公司 | RFID tag reader |
| CN105052043A (en) * | 2013-03-08 | 2015-11-11 | 索尼电脑娱乐公司 | Near-field wireless communications RFID tag reader and near-field wireless communications system |
| CN208061237U (en) * | 2018-04-17 | 2018-11-06 | 江西百得标签印刷有限公司 | One kind can interact RF tag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105631375B (en) * | 2014-11-13 | 2021-05-14 | 中兴通讯股份有限公司 | Method and equipment for carrying out space positioning, 3D signature and man-machine interaction on electronic tag |
-
2018
- 2018-04-17 CN CN201810344825.3A patent/CN108345927B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236595A (en) * | 2007-01-29 | 2008-08-06 | 国际商业机器公司 | Radio frequency identification reader and its test method |
| KR20120110397A (en) * | 2011-03-29 | 2012-10-10 | 한국전자통신연구원 | Object-sensible rfid reader |
| CN103376880A (en) * | 2012-04-27 | 2013-10-30 | 瑟克公司 | Battery powered energy-saving system comprising touch sensor and RFID tag reader |
| CN105052043A (en) * | 2013-03-08 | 2015-11-11 | 索尼电脑娱乐公司 | Near-field wireless communications RFID tag reader and near-field wireless communications system |
| CN203644057U (en) * | 2013-12-30 | 2014-06-11 | 威海北洋电气集团股份有限公司 | RFID tag reader |
| CN208061237U (en) * | 2018-04-17 | 2018-11-06 | 江西百得标签印刷有限公司 | One kind can interact RF tag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108345927A (en) | 2018-07-31 |
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