CN201681407U - Equipment capable of receiving various non-contact type radio frequency devices - Google Patents
Equipment capable of receiving various non-contact type radio frequency devices Download PDFInfo
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- CN201681407U CN201681407U CN2009202743041U CN200920274304U CN201681407U CN 201681407 U CN201681407 U CN 201681407U CN 2009202743041 U CN2009202743041 U CN 2009202743041U CN 200920274304 U CN200920274304 U CN 200920274304U CN 201681407 U CN201681407 U CN 201681407U
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Abstract
The utility model discloses equipment capable of receiving various non-contact type radio frequency devices (such as an electronic payment tool, an IC card or an electronic ID card, and the like). A module integrates two or more than two kinds of non-contact type radio frequency device reading and writing modules, and shares a group of induction antennae, so users can induce different non-contact radio frequency devices by the same antenna. The utility model can realize the induction discrimination of the types or card issuing agencies and the like of the radio frequency devices, and can carry out processing through using the required logics, and operators can use the equipment and can integrate the equipment to be used for receiving different radio frequency devices, and the goal of capability of integrating and using various non-contact type radio frequency devices by the same equipment can be reached.
Description
Technical field
The utility model relates to the radio RF recognition technology field, particularly relates to a kind of equipment that can accept multiple non-contact radio-frequency device.
Background technology
Radio RF recognition technology (comprising Radio Frequency Identification (RFID)) is a kind of non-contacting automatic identification technology, its ultimate principle is to utilize the transport property of radiofrequency signal and space coupling (inductance or electromagnetic coupled) or radar reflection, realizes being identified the automatic identification of object.
At present, the general equipment of accepting the non-contact radio-frequency device, only can do to link up operations such as exclusive disjunction at a certain non-contact radio-frequency device, can't accept more than one non-contact radio-frequency devices simultaneously, this restriction mainly is because the differences such as difference of radio frequency transmission agreement, application system or this radio-frequency unit distribution unit cause, thereby cause the operator that disparate modules or equipment need be set, could accept the non-contact radio-frequency device that different institutions is issued, this restriction can have a strong impact on cost, space, consumer convenience of operator etc.
In order to solve the above-mentioned existing shortcoming of accepting the equipment of non-contact radio-frequency device, make the same equipment of accepting the non-contact radio-frequency device can accept the non-contact radio-frequency device of two or more (containing two kinds), existing mode is to adopt the single kenel of accepting the equipment of non-contact radio-frequency device, multiple non-contact radio-frequency device is made to carry out reading and writing data, depreciation, value added or authentication functions such as (or checkings), group SAM card slots or interface were to link different SAM cards more than the existing equipment of accepting the non-contact radio-frequency device included, different SAM cards stores the authentication gold key of inhomogeneity non-contact radio-frequency device, to read at dissimilar non-contact radio-frequency devices respectively, write, depreciation, value added or authentication processing such as (or checkings).
Though this equipment of accepting the non-contact radio-frequency device can be accepted the non-contact radio-frequency device of two or more (containing two kinds), exist the development time long, technical integration is difficult for and different hair fastener units cause the problem that can't integrate because of position separately.Therefore, the puzzlement for the operator that solves existing equipment makes the same equipment of accepting the non-contact radio-frequency device can accept the non-contact radio-frequency device of two or more (containing two kinds), is present urgency problem to be solved.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of equipment that can accept multiple non-contact radio-frequency device, be the integration equipment that kenel constituted of different non-contact radio-frequency device module for reading and writing being shared an induction antenna, to reach the purpose of using multiple non-contact radio-frequency device.
For realizing that the purpose of this utility model provides a kind of equipment that can accept multiple non-contact radio-frequency device, it is characterized in that, described equipment comprises: at least two kinds of non-contact radio-frequency device module for reading and writing, a control and handover modules and an induction antenna module, wherein:
Described control and handover module are connected with described non-contact radio-frequency device module for reading and writing respectively, are used for master control and switch described non-contact radio-frequency device module for reading and writing;
Described at least two kinds of non-contact radio-frequency device module for reading and writing, be connected with described induction antenna module respectively, described non-contact radio-frequency device module for reading and writing can receive and carry out the command logic that described control and handover module send, described non-contact radio-frequency device module for reading and writing authenticates or verifies radio-frequency unit, and carries out radio frequency processing;
Described induction antenna module receives the radiofrequency signal of described radio-frequency unit and this signal is transferred to described non-contact radio-frequency device module for reading and writing, and the radiofrequency signal after the described non-contact radio-frequency device module for reading and writing processing is transferred to radio-frequency unit again.
Described non-contact radio-frequency device module for reading and writing and radio-frequency unit authenticate, be meant that non-contact radio-frequency device module for reading and writing and radio-frequency unit carry out exchanges data by communications protocol, with folk prescription to module for reading and writing or radio-frequency unit that to veritify two-way each other veritification the other side be legal authorization, authentication mode as: the comparison of password gold key operation result, ID or password comparison, private data comparison, problem are reciprocity with the chip number ratio of response data comparison or radio-frequency unit uses.
Described control and handover module comprise:
Central processing unit;
Internal memory;
Input interface is used for accepting outside other module command;
The output switch unit is connected with described non-contact radio-frequency device module for reading and writing respectively, is used for order or data are sent to described non-contact radio-frequency device module for reading and writing.
Described non-contact radio-frequency device module for reading and writing comprises:
Output/input interface is used for accepting outside other module command and the exectorial response results of output;
The command logic processing unit is used to control the action of described radiofrequency signal processing unit;
The radiofrequency signal processing unit connects described induction antenna module with electronic circuit;
Described induction antenna module comprises:
Signal mixes or switch unit, is used for the signal of described non-contact radio-frequency device module for reading and writing is done to mix or switch;
Antenna element is used to respond to described radio-frequency unit, and mixes with signal or switch unit connects.
The signal of described induction antenna module mixes or switch unit, is to exist with hardware module pattern independently, or integrates or be attached in the described non-contact radio-frequency device module for reading and writing, or integrate or be attached in described control and the handover module.
The described equipment that can accept multiple non-contact radio-frequency device is to be integrated in application system or the equipment, and described application system or equipment are including but not limited to sluice control system, vehicles paying apparatus, the induction of hand-held non-contact IC card withhold equipment, POS (as POS system), charge system or Fare Collection System etc.
The described equipment that can accept multiple non-contact radio-frequency device this as independently application system or equipment.
The described equipment that can accept multiple non-contact radio-frequency device is application system or the equipment of being external in, and described application system or equipment are including but not limited to sluice control system, POS (as POS system), charge system, Fare Collection System or any cabinet disposal system etc. of facing.
Described non-contact radio-frequency device module for reading and writing comprises:
External internal memory; Perhaps
Secure memory is used for storing the golden key of authentication.Described at least two kinds of non-contact radio-frequency device module for reading and writing are to be integrated into a module for reading and writing.
The form of described induction antenna module is accepted in the equipment of multiple non-contact radio-frequency device or is connected on described energy outward to accept on the device body of multiple non-contact radio-frequency device for all or partly being coated on described energy.
Described control and handover module are a separate unit or be integrated in Anneta module.
Described non-contact radio-frequency device is made of radio frequency chip and induction antenna, and described non-contact radio-frequency device is chip card, IC-card, electric label, electronic token, embedded non-contact radio-frequency device or adhesion-type non-contact radio-frequency device.
The beneficial effects of the utility model are:
1. the utility model is to carry out functions such as reading and writing data, depreciation, value added or status authentication to dissimilar non-contact radio-frequency device with a non-contact radio-frequency device;
2. the utility model is the integrate module that kenel constituted of different non-contact radio-frequency device module for reading and writing being shared an induction antenna, to reach the purpose of using multiple non-contact radio-frequency device;
3. the utility model can be accepted the radio-frequency unit that different issuer issues (as: prepayment card, credit card, IC-card, smart card, chip card, magnetic stripe chip card or contain the object etc. of radio-frequency unit), that is, the different users holds the radio-frequency unit that different issuer issues, and all can use the utility model or contain equipment of the present utility model.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Fig. 1 is a kind of structural representation that can accept the equipment of multiple non-contact radio-frequency device of the utility model;
Fig. 2 is a kind of structural representation that can accept the apparatus embodiments one of multiple non-contact radio-frequency device of the utility model;
Fig. 3 is a kind of structural representation that can accept the apparatus embodiments two of multiple non-contact radio-frequency device of the utility model;
Fig. 4 is a kind of structural representation that can accept the apparatus embodiments three of multiple non-contact radio-frequency device of the utility model;
Fig. 5 is a kind of structural representation that can accept the apparatus embodiments four of multiple non-contact radio-frequency device of the utility model;
Fig. 6 is a kind of structural representation that can accept the apparatus embodiments five of multiple non-contact radio-frequency device of the utility model.
Wherein, Reference numeral
1 control and handover module
11 central processing units
12 internal memories
13 input interfaces
14 output switch units
2 non-contact radio-frequency device module for reading and writing
21 output/input interfaces
22 command logic processing units
23 radiofrequency signal processing units
24 external internal memories
25 secure memory
3 non-contact radio-frequency device module for reading and writing
31 output/input interfaces
32 command logic processing units
33 radiofrequency signal processing units
34 external internal memories
35 secure memory
8 induction antenna modules
81 signals mix or switch unit
82 antenna elements
9 non-contact radio-frequency devices
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, to a kind of equipment that can accept multiple non-contact radio-frequency device of the present utility model.Be further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The artificial puzzlement that solves aforementioned operator of design of the present utility model, utmost point desire is improved the kenel that existing non-contact radio-frequency device module for reading and writing only can be accepted single non-contact radio-frequency device, make a non-contact radio-frequency device module for reading and writing can accept two or morely (to contain two kinds, non-contact radio-frequency device below all together), carry out reading and writing data, depreciation, functions such as value added or authentication, group SAM card slots or interface were to place different SAM cards more than aforementioned modules included, aforementioned different SAM card stores the authentication gold key of inhomogeneity non-contact radio-frequency device, can read at dissimilar non-contact radio-frequency devices respectively, write, depreciation, processing such as value added or status authentication.
The described equipment that can accept multiple non-contact radio-frequency device comprises two or more non-contact radio-frequency device module for reading and writing, can accept two or more non-contact radio-frequency devices, the utility model is to carry out functions such as reading and writing data, depreciation, value added or status authentication to dissimilar non-contact radio-frequency device with a non-contact radio-frequency device.So the difference of the utility model and existing module is at the integrate module that kenel constituted of different non-contact radio-frequency device module for reading and writing being shared an induction antenna, to reach the purpose of using multiple non-contact radio-frequency device; Existing non-contact radio-frequency device module for reading and writing then is the kenel that an exclusive induction antenna is arranged, and distinguishes to some extent with kenel of the present utility model.Of the present utility modelly focus on to accept the radio-frequency unit that different issuer issues (as: prepayment card, credit card, IC-card, smart card, chip card, magnetic stripe chip card or contain the object etc. of radio-frequency unit), that is, the different users holds the radio-frequency unit that different issuer issues, and all can use the utility model or contain equipment of the present utility model.
The utility model is to can be applicable to ranges of application such as electronic money, electronic bill or electronic identity certificate, its form can be forms such as discrete objects (as chip card, IC-card, electric label, electronic token etc.) that contains the non-contact radio-frequency device or the object that contains the non-contact radio-frequency device (as: contain embedded non-contact radio-frequency device or stick together object of formula non-contact radio-frequency device etc.), is applied to as fields such as electronic payment instrument, electronic bill or electronic identity certificates.
The equipment that can accept multiple non-contact radio-frequency device of the present utility model is that the non-contact radio-frequency device module for reading and writing (be non-contact radio-frequency device module for reading and writing by 2, non-contact radio-frequency device module for reading and writing 3) and an induction antenna module 8 of by a control and handover module 1, more than two groups (contain two groups, below all with) constituted.The structural representation of the module of the multiple non-contact radio-frequency device of energy acceptance of the present utility model as shown in Figure 1, control links non-contact radio-frequency device module for reading and writing 2 and non-contact radio-frequency device module for reading and writing 3 (if not contact-type electronic radio-frequency unit module for reading and writing quantity is greater than then the rest may be inferred more than 2 groups) with handover module 1 respectively with electronic circuit, and contactless radio-frequency unit module for reading and writing 2 and non-contact radio-frequency device module for reading and writing 3 are attached to an induction antenna module 8 of sharing with electronic circuit respectively again, with induction non-contact radio-frequency device 9, and non-contact radio-frequency device 9 is carried out card read and write, depreciation, functions such as value added or authentication.
The utility model is the integration equipment that kenel constituted of different non-contact radio-frequency device module for reading and writing being shared an induction antenna, to reach the purpose of using multiple non-contact radio-frequency device, the integrate module of this patent or equipment mainly comprise a control and handover module, a two or more non-contact radio-frequency device module for reading and writing (aforementioned two or more modules also can be integrated into single module for reading and writing) and an induction antenna module, wherein
Control and handover module 1: master control and the running of switching its a plurality of non-contact radio-frequency device module for reading and writing 2 (or 3) that are connected; Non-contact radio-frequency device module for reading and writing 2 (or 3): possess and accept and fill order logic, authentication or checking radio-frequency unit, and function such as radio frequency processing is provided;
Induction antenna module 8: can receive the radiofrequency signal of described radio-frequency unit 9 and this signal is transferred to described non-contact radio-frequency device module for reading and writing 2 (or 3), and give radio-frequency unit 9 with the radio signal transmission after described non-contact radio-frequency device module for reading and writing 2 (or 3) processing.
Described induction antenna module 8 comprises:
Signal mixes or switch unit 81, is used for the signal of described non-contact radio-frequency device module for reading and writing 2 (or 3) is done to mix or switch;
The signal of described induction antenna module 8 mixes or switch unit 81, independently there be (as Fig. 2) in the hardware module pattern on entity, or integrate or be attached in the described non-contact radio-frequency device module for reading and writing 2 (or 3) (as Fig. 3), or integrate or be attached in described control and the handover module 1 (as Fig. 4).Described control and handover module must or be integrated in induction antenna module (as Fig. 5) for a separate unit.
The form of described Anneta module can all or partly be coated in the described equipment or be connected on outward on the described device body.
Control of the present utility model and handover module, be to respond to according to non-contact radio-frequency device module for reading and writing of selecting to switch and induction antenna module 8 to read the card result, judge whether to switch to next group non-contact radio-frequency device module for reading and writing, see through the induction of induction antenna module and read card, judge whether to switch to again next group non-contact radio-frequency device module for reading and writing according to the result again, the rest may be inferred, when searching the radio-frequency unit module for reading and writing that to link up with the radio-frequency unit of responding at present, just carry out follow-uply, read and write as card in other required processing of application system, value added, depreciation or authentication etc.When if whole radio-frequency unit module for reading and writing all can't be linked up with the radio-frequency unit of induction at present, control judges promptly that with handover module this radio-frequency unit is unacceptable non-contact radio-frequency device, and do suitably to handle, or with this result transmits or response connects to other Jie module, for example, the output module of demonstration or sounding, and do suitable processing.
This novel patent can be accepted the equipment of multiple non-contact radio-frequency device, gets in the following manner when using and finishes:
A. be integrated in any application system or the equipment; Perhaps
B. this is as non-contact radio-frequency device read-write equipment independently; Perhaps
C. be external in any application system or equipment.
Will this to be module integrated in freestanding non-contact radio-frequency device module for reading and writing or equipment, aforementioned modules or equipment can independently provide functions such as the reading and writing, depreciation of non-contact radio-frequency device, value added or authentication.
The control of this patent integrate module and handover module 1 are master control and its a plurality of non-contact radio-frequency device module for reading and writing 2 that are connected of switching or 3 running.Control possesses central processing unit 11 and internal memory 12 with handover module 1, possesses input interface 13 and can accept outside other module command and order or data can be sent to other module with output switch unit 14.
Non-contact radio-frequency device module for reading and writing 2 is during for radio-frequency unit module for reading and writing independently, possess and accept and functions such as fill order logic, authentication radio-frequency unit or radio frequency processing, have output/input interface 21 on the hardware and can accept outside other module command and the exectorial response results of output; Have and to accept and fill order Logical processing unit 22 and radiofrequency signal processing unit 23 (exectorial processing unit 22 and radiofrequency signal processing unit 23 also can be integrated into same chip), visual application need increases external internal memory 24, and the secure memory 25 of the golden key of storage authentication (be generally the internal memory of SAM card, generally use the SAM card to store the golden key of authentication).The action of command logic processing unit 22 may command radiofrequency signal processing units 23.Radiofrequency signal processing unit 23 can connect Anneta module 8 by electronic circuit.The composition assembly and the non-contact radio-frequency device module for reading and writing 2 of non-contact radio-frequency device module for reading and writing 3 are similar.
The execution in step that the equipment that can accept multiple non-contact radio-frequency device of the present utility model uses is described as follows:
When if whole radio-frequency unit module for reading and writing all can't be linked up with the radio-frequency unit 9 of induction at present, control and handover module 1 judge that promptly all radio-frequency unit module for reading and writing that present Jie connects all can't accept this non-contact radio-frequency device 9, and do suitably to handle, or this result is seen through output switch unit 14 send the module that other Jie connects to, for example, the output module of demonstration or sounding, and do suitable processing.
The beneficial effects of the utility model are:
1. the utility model is to carry out functions such as reading and writing data, depreciation, value added or status authentication to dissimilar non-contact radio-frequency device with a non-contact radio-frequency device;
2. the utility model is the integrate module that kenel constituted of different non-contact radio-frequency device module for reading and writing being shared an induction antenna, to reach the purpose of using multiple non-contact radio-frequency device;
3. the utility model can be accepted the radio-frequency unit that different issuer issues (as: prepayment card, credit card, IC-card, smart card, chip card, magnetic stripe chip card or contain the object etc. of radio-frequency unit), that is, the different users holds the radio-frequency unit that different issuer issues, and all can use the utility model or contain equipment of the present utility model.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (13)
1. the equipment that can accept multiple non-contact radio-frequency device is characterized in that, described equipment comprises: at least two kinds of non-contact radio-frequency device module for reading and writing, a control and handover modules, an induction antenna module, wherein:
Described control and handover module are connected with described non-contact radio-frequency device module for reading and writing respectively, are used for master control and switch described non-contact radio-frequency device module for reading and writing;
Described at least two kinds of non-contact radio-frequency device module for reading and writing, be connected with described induction antenna module respectively, described non-contact radio-frequency device module for reading and writing can receive and carry out the command logic that described control and handover module send, described non-contact radio-frequency device module for reading and writing authenticates or verifies radio-frequency unit, and carries out radio frequency processing;
Described induction antenna module receives the radiofrequency signal of described radio-frequency unit and this signal is transferred to described non-contact radio-frequency device module for reading and writing, and the radiofrequency signal after the described non-contact radio-frequency device module for reading and writing processing is transferred to radio-frequency unit again.
2. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described control and handover module comprise:
Central processing unit;
Internal memory;
Input interface is used for accepting outside other module command;
The output switch unit is connected with described non-contact radio-frequency device module for reading and writing respectively, is used for order or data are sent to described non-contact radio-frequency device module for reading and writing.
3. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described non-contact radio-frequency device module for reading and writing comprises:
Output/input interface is used for accepting outside other module command and the exectorial response results of output;
The command logic processing unit is used to control the action of described radiofrequency signal processing unit;
The radiofrequency signal processing unit connects described induction antenna module with electronic circuit.
4. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described induction antenna module comprises:
Signal mixes or switch unit, is used for the signal of described non-contact radio-frequency device module for reading and writing is done to mix or switch;
Antenna element is used to respond to described radio-frequency unit, and mixes with signal or switch unit connects.
5. the equipment that can accept multiple non-contact radio-frequency device according to claim 4, it is characterized in that, described signal mixes or switch unit, be to exist with hardware module pattern independently, or integrate or be attached in the described non-contact radio-frequency device module for reading and writing, or integrate or be attached in described control and the handover module.
6. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that, the described equipment that can accept multiple non-contact radio-frequency device is to be integrated in application system or the equipment.
7. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that, the described equipment that can accept multiple non-contact radio-frequency device this as independently application system or equipment.
8. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that, the described equipment that can accept multiple non-contact radio-frequency device is to be external in application system or equipment.
9. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described non-contact radio-frequency device module for reading and writing comprises:
External internal memory; Perhaps
Secure memory is used for storing the golden key of authentication.
10. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described at least two kinds of non-contact radio-frequency device module for reading and writing are to be integrated into a module for reading and writing.
11. the equipment that can accept multiple non-contact radio-frequency device according to claim 1, it is characterized in that the form of described induction antenna module is accepted in the equipment of multiple non-contact radio-frequency device or be connected on described energy outward to accept on the device body of multiple non-contact radio-frequency device for all or partly being coated on described energy.
12. the equipment that can accept multiple non-contact radio-frequency device according to claim 1 is characterized in that described control and handover module are a separate unit or are integrated in Anneta module.
13. the equipment that can accept multiple non-contact radio-frequency device according to claim 1, it is characterized in that, described non-contact radio-frequency device is made of radio frequency chip and induction antenna, and described non-contact radio-frequency device is chip card, IC-card, electric label, electronic token, embedded non-contact radio-frequency device or adhesion-type non-contact radio-frequency device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202743041U CN201681407U (en) | 2009-12-04 | 2009-12-04 | Equipment capable of receiving various non-contact type radio frequency devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202743041U CN201681407U (en) | 2009-12-04 | 2009-12-04 | Equipment capable of receiving various non-contact type radio frequency devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201681407U true CN201681407U (en) | 2010-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202743041U Expired - Fee Related CN201681407U (en) | 2009-12-04 | 2009-12-04 | Equipment capable of receiving various non-contact type radio frequency devices |
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| CN (1) | CN201681407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10332093B2 (en) | 2017-09-07 | 2019-06-25 | Clover Network, Inc. | Multi-use near field communication front end on a point of sale system |
| US10657512B2 (en) | 2017-09-07 | 2020-05-19 | Clover Network, Inc. | Multi-use near field communication front end on a point of sale system |
-
2009
- 2009-12-04 CN CN2009202743041U patent/CN201681407U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10332093B2 (en) | 2017-09-07 | 2019-06-25 | Clover Network, Inc. | Multi-use near field communication front end on a point of sale system |
| US10657512B2 (en) | 2017-09-07 | 2020-05-19 | Clover Network, Inc. | Multi-use near field communication front end on a point of sale system |
| US11308470B2 (en) | 2017-09-07 | 2022-04-19 | Clover Network, Llc | Multi-use near field communication front end on a point of sale system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20131204 |