CN203520402U - All-in-one card reader - Google Patents
All-in-one card reader Download PDFInfo
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- CN203520402U CN203520402U CN201320395003.0U CN201320395003U CN203520402U CN 203520402 U CN203520402 U CN 203520402U CN 201320395003 U CN201320395003 U CN 201320395003U CN 203520402 U CN203520402 U CN 203520402U
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Abstract
The utility model provides an all-in-one card reader which comprises an antenna unit, a contact-type card reading unit, a non-contact card reading and writing chip, a contact-type card reading and writing chip and a processor. The antenna unit is used for reading data in a non-contact card and outputting the data to the non-contact card reading and writing chip; the contact-type card reading module is used for reading data in a contact-type card and outputting the data to the contact-type card reading and writing chip; the processor is connected with the contact-type card reading and writing chip and the non-contact card reading and writing chip and provided with an output interface, and can output the data carried in the non-contact card and the data carried in the contact-type card through the output interface. The all-in-one card reader provided by the utility model can read and write the non-contact card and the contact-type card, and is convenient to use.
Description
Technical field
The utility model relates to smart card read-write technical field, relates in particular to a kind of all-in-one card reader and commodities trading equipment.
Background technology
At present, the application of smart card is very extensive.Smart card can be divided into contact and contactless two kinds substantially.Contact Type Ic Card as the borrow/credit card of standard of compatible EMV2000 standard (being the uniform technical standards of financial IC card debit/credit application in the world) etc., need to carry out plug-in card operation at card slot in use; And non-contact IC card is as mass transit card, access card etc., the read-write operation of data in card can complete card during near reader surface.Non-contact IC card claims again radio-frequency card, is again the new technology that REID and IC-card technology are combined.
Contact Type Ic Card or non-contact IC are stuck in finance and there is application in commodities trading field, as debit card, credit card, stored value card, electronic cash etc.But, current terminating machine or only support contact card, or only support non-contact card, therefore to transaction, bring huge trouble, for example both parties only have contact card, and terminating machine is only supported non-contact card.
Utility model content
For solving in prior art terminating machine or only supporting contact card, or only support non-contact card, therefore to transaction, bring the problem of huge trouble.
On the one hand, the utility model embodiment provides a kind of all-in-one card reader, comprises housing, is arranged on card-reading zone on described housing, is arranged on antenna element, contact card reading unit, non-contact card read-write chip, contact card read-write chip and processor in described housing;
Described antenna element is connected near described card-reading zone and with described non-contact card read-write chip, for reading the data in non-contact card and exporting to described non-contact card read-write chip, the data in described non-contact card comprise essential information and the key information that non-contact card carries;
Described contact card reading unit is connected near described card-reading zone and with described contact card read-write chip, for reading the data in contact card and exporting to described contact card read-write chip, the data in described contact card comprise essential information and the key information that contact card sheet carries;
Described non-contact card read-write chip comprises the first data receiver unit, the first safety verification unit, the first key storing unit and the first data output unit, described the first data receiver unit is connected with described antenna element, for receiving the data in the non-contact card of described antenna element output, described the first safety verification unit is connected with described the first key storing unit with described the first data receiver unit respectively, for transferring the key of described the first key storing unit storage and key information in described non-contact card being verified, if be proved to be successful, parse the essential information of carrying in described non-contact card and send to described processor by described the first data output unit,
Described contact card read-write chip comprises the second data receiver unit, the second safety verification unit, the second key storing unit and the second data output unit, described the second data receiver unit is connected with described contact card reading unit, for receiving the data in the contact card of described contact card reading unit output, described the second safety verification unit is connected with described the second key storing unit with described the second data receiver unit respectively, for transferring the key of described the second key storing unit storage and key information in described contact card being verified, if be proved to be successful, parse the essential information of carrying in described contact card and send to described processor by described the second data output unit,
Described processor is provided with output interface, by described output interface, the essential information of carrying in the essential information of carrying in described non-contact card and described contact card is exported.
Described all-in-one card reader comprises contact card read-write chip and non-contact card read-write chip, can read and write contact card and non-contact card, facilitates the read-write of various cards.
Further, in the all-in-one card reader that the utility model embodiment provides, described non-contact card read-write chip comprises IC-card read-write chip and China second-generation identity card read-write chip;
Described contact card read-write chip comprises bank card read-write chip and social security card read-write chip.
Further, in the all-in-one card reader that the utility model embodiment provides, also comprise the pilot lamp being connected with described contact card reading unit with described antenna element respectively, while reading the data success in contact card for read the success of data in non-contact card and/or described contact card reading unit at described antenna element, indicate.
Further, in the all-in-one card reader that the utility model embodiment provides, described card-reading zone comprises at least one slot, and described slot is communicated with described contact card reading unit.
The utility model embodiment also provides a kind of commodities trading equipment, comprises commodities trading unit and integrated card reading unit; Described integrated card reading unit comprises antenna element, contact card reading unit, non-contact card read-write chip, contact card read-write chip and processor;
Described antenna element is connected with described non-contact card read-write chip, for reading the data in non-contact card and exporting to described non-contact card read-write chip, the data in described non-contact card comprise essential information and the key information that non-contact card carries;
Described contact card reading unit is connected with described contact card read-write chip, for reading the data in contact card and exporting to described contact card read-write chip, the data in described contact card comprise essential information and the key information that contact card sheet carries;
Described non-contact card read-write chip comprises the first data receiver unit, the first safety verification unit, the first key storing unit and the first data output unit, described the first data receiver unit is connected with described antenna element, for receiving the data in the non-contact card of described antenna element output, described the first safety verification unit is connected with described the first key storing unit with described the first data receiver unit respectively, for transferring the key of described the first key storing unit storage and key information in described non-contact card being verified, if be proved to be successful, parse the essential information of carrying in described non-contact card and send to described processor by described the first data output unit,
Described contact card read-write chip comprises the second data receiver unit, the second safety verification unit, the second key storing unit and the second data output unit, described the second data receiver unit is connected with described contact card reading unit, for receiving the data in the contact card of described contact card reading unit output; Described the second safety verification unit is connected with described the second key storing unit with described the second data receiver unit respectively, for transferring the key of described the second key storing unit storage and key information in described contact card being verified, if be proved to be successful, parse the essential information of carrying in described contact card and send to described processor by described the second data output unit;
Described processor is provided with output interface, by described output interface, the essential information of carrying in the essential information of carrying in described non-contact card and described contact card is exported to described commodities trading unit;
Described commodities trading unit is connected with the output interface of described processor, for receiving the essential information of carrying in the essential information of carrying in the described contact card in described processor or non-contact card, and carries out commodities trading.
Described commodities trading equipment comprises integrated card reading unit, and integrated card reading unit is connected with commodities trading unit.Commodities trading unit and integrated card reading unit matching can be used in commodities trading market and carry out commodities trading, and owing to having integrated card reading unit, it can read and write contact card and non-contact card, therefore facilitate client.
Further, in the commodities trading equipment that the utility model embodiment provides, described commodities trading unit comprises Industry Control mainboard, weighing unit, display unit and input block;
Described Industry Control mainboard is connected with the output interface of described processor, for receiving the essential information of carrying in the essential information of carrying in the contact card in described processor or non-contact card;
Described weighing unit is connected with described Industry Control mainboard, and after the essential information of carrying in the essential information of carrying or non-contact card, carry out article and weigh in described Industry Control mainboard receives the contact card in described processor, and the communication of weighing is to described Industry Control mainboard;
Described display unit is connected with described Industry Control mainboard, for the information that shows that described Industry Control mainboard receives from described processor and described weighing unit;
Described input block is connected with described Industry Control mainboard, for inputting the kind of transaction article, the unit price of transaction article.
Further, in the commodities trading equipment that the utility model embodiment provides, described commodities trading unit also comprises communication unit, described communication unit is connected with described Industry Control mainboard, for after described weighing unit has been weighed, described Industry Control mainboard is taken off transaction total charge order by communication unit to terminal output according to the total charge of the article of weighing and card image.
Further, in the commodities trading equipment that the utility model embodiment provides, described commodities trading unit also comprises the transaction document print unit being connected with described Industry Control mainboard.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment provides all-in-one card reader block diagram;
Fig. 2 is that the utility model embodiment provides non-contact card read-write chip block diagram in all-in-one card reader;
Fig. 3 is that the utility model embodiment provides contact card read-write chip block diagram in all-in-one card reader;
Fig. 4 is that the utility model embodiment provides commodities trading equipment block diagram;
Fig. 5 is commodities trading unit block diagram in the commodities trading equipment that provides of the utility model embodiment.
Wherein, 11, antenna element; 12, non-contact card read-write chip; 21, contact card reading unit; 22, contact card read-write chip; 3, processor; 121, the first data receiver unit; 122, the first safety verification unit; 123, the first key storing unit; 124, the first data output unit; 221, the second data receiver unit; 222, the second safety verification unit; 223, the second key storing unit; 224, the second data output unit; 4, commodities trading unit; 41, Industry Control mainboard; 42, weighing unit; 43, display unit; 44, input block; 45, communication unit; 46, transaction document print unit.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
By the following examples the utility model is further detailed.
Embodiment 1
The present embodiment provides a kind of all-in-one card reader, and described all-in-one card reader can be supported contact card, also supports non-contact card, and wherein non-contact card comprises TYPEA and TYPEB two class cards.
As shown in Figure 1, Figure 2 and Figure 3, described all-in-one card reader comprise housing, be arranged on card-reading zone on described housing (with illustrating), be arranged on antenna element 11, contact card reading unit 21, non-contact card read-write chip 12, contact card read-write chip 22 and processor 3 in described housing, described antenna element Unit 11 are connected near described card-reading zone and with described non-contact card read-write chip 12, for reading the data in non-contact card and exporting to described non-contact card read-write chip 12, the data in described non-contact card comprise essential information and the key information that non-contact card carries, described contact card reading unit 21 is connected near described card-reading zone and with described contact card read-write chip 22, for reading the data in contact card and exporting to described contact card read-write chip 22, the data in described contact card comprise essential information and the key information that contact card sheet carries, described non-contact card read-write chip 12 comprises the first data receiver unit 121, the first safety verification unit 122, the first key storing unit 123 and the first data output unit 124, described the first data receiver unit 121 is specifically connected with described antenna element 11, for receiving the data in the non-contact card of described antenna element 11 outputs, described the first safety verification unit 122 is connected with described the first key storing unit 123 with described the first data receiver unit 121 respectively, for transferring the key of described the first key storing unit 123 storages and key information in described non-contact card being verified, if be proved to be successful, parse the essential information of carrying in described non-contact card and send to described processor 3 by described the first data output unit 124, described contact card read-write chip 22 comprises the second data receiver unit 221, the second safety verification unit 222, the second key storing unit 223 and the second data output unit 224, described the second data receiver unit 221 is connected with described contact card reading unit 21, for receiving the data in the contact card of described contact card reading unit 21 outputs, described the second safety verification unit 222 is connected with described the second key storing unit 223 with described the second data receiver unit 221 respectively, for transferring the key of described the second key storing unit 223 storages and key information in described contact card being verified, if be proved to be successful, parse the essential information of carrying in described contact card and send to described processor 3 by described the second data output unit 224, described processor 3 is provided with output interface, by described output interface, the essential information of carrying in the essential information of carrying in described non-contact card and described contact card is exported.
Wherein, antenna element 11 is set up the bridge of communication as all-in-one card reader and non-contact card, non-contact card is called again radio-frequency card, for example IC-card and China second-generation identity card, when needs recognizing non-contact type card, non-contact card is moved on surface, card-reading zone near card-reading zone or by non-contact card, antenna element 11 is launched the electromagnetic wave of one group of fixed frequency to non-contact card, in non-contact card, there is a LC series connection to assist the circuit that shakes, its frequency is identical with the frequency of antenna element 11 transmittings, like this under excitation of electromagnetic wave, LC assists the circuit that shakes to produce resonance, thereby making has had electric charge in electric capacity, the other end at this electric charge, be connected to the electronic pump of an one-way conduction, electric charge in electric capacity is delivered to another capacitor memory storage, when accumulated electric charge reaches 2V, this electric capacity can be used as power supply and provides operating voltage for other circuit, non-contact card is transmitted into antenna element 11 by non-interior data, and then completes the identification of non-contact card.
The first data receiver unit 121 in non-contact card read-write chip 12 receives the data that non-contact card sends to antenna element 11, in the first key storing unit 123, store the key identical with key information in non-contact card, when the first data receiver unit 121 receives after the key information of non-contact card inside, key information in first safety verification unit 122 extraction the first key storing unit 123 and the key information in non-contact card contrast, if both are identical, parse the essential information in non-contact card, and according to output unit 124, export to processor 3 by first, processor 3 can operate card.Key information in first safety verification unit 122 extraction the first key storing unit 123 and the information in non-contact card contrast, and when key information is not identical, can not resolve the information of card.
Contact card reading unit 21 is set up the bridge of communication as all-in-one card reader and contact card, on card-reading zone, be provided with slot, when needs are identified contact card, contact card need to be inserted in slot, contact card is communicated with contact card reading unit 21, and then contact card reading unit 21 provides a voltage for contact card, contact card to contact card reading unit 21, and then completes the identification of contact card by its inner data transmission.
The second data receiver unit 221 in contact card read-write chip 22 receives the data that contact card sends to contact card reading unit 21, in the second key storing unit 223, store the key identical with key information in contact card, when the second data receiver unit 221 receives after the key information of contact card inside, key information in second safety verification unit 222 extraction the second key storing unit 223 and the key information in contact card contrast, if both are identical, parse the essential information in contact card, and according to output unit 224, export to processor 3 by second, processor 3 can operate card.Key information in second safety verification unit 222 extraction the second key storing unit 223 and the key information in contact card contrast, and when key information is not identical, can not resolve the information of card.
In processor 3, with storer, can be used for the configuration data storage in system, support the operating systems such as windows98, Me, XP.
As a kind of embodiment, described all-in-one card reader also comprises power supply unit, and power supply unit provides working power for all-in-one card reader, and power supply unit provides 5V power supply, and power supply unit inside is also provided with overvoltage crowbar.When having contact card to insert draw-in groove, power supply unit is the power supply of all-in-one card reader internal element, by contact card reading unit 21, for contact card, power simultaneously, after contact card powers on, to contact card reading unit, send its inner data.Same when having non-contact card near card-reading zone, power supply unit is the power supply of all-in-one card reader internal element, powers by antenna element 11 for non-contact card simultaneously, after non-contact card powers on, to antenna element, sends its inner data.Certainly can adopt external power supply is all-in-one card reader power supply.
As a kind of expansion, non-contact card read-write chip comprises IC-card read-write chip and China second-generation identity card read-write chip, and contact card read-write chip comprises bank card read-write chip and social security card read-write chip.When needs reading and writing IC card, IC-card read-write chip operates, and when needs are read and write China second-generation identity card, China second-generation identity card read-write chip operates.When needs are read and write bank card, bank card read-write chip operates.
As a kind of preferred implementation, described all-in-one card reader also comprises the pilot lamp being connected with described contact card reading unit 21 with described antenna element 11 respectively, when described antenna element 11 reads the success of data in non-contact card and/or described contact card reading unit 21 and reads the data success in contact card, pilot lamp is indicated, pilot lamp can be LED diode, when reading successfully, LED lamp is by closing out.A corresponding pilot lamp of antenna element 11, a corresponding pilot lamp of contact card reading unit 11.
Embodiment 2
The present embodiment provides a kind of commodities trading equipment, mainly be used in Online Trading Platform of Agricultural Product, realize seller and buyer's transaction, can be for example vegetables transaction, flowers transaction, grain transaction etc., this commodities trading equipment goes for the article that need to weigh and conclude the business, the article of the transaction that also goes for not needing weighing, for example Buy It Now listings.As shown in Figure 4, described commodities trading equipment comprises integrated card reading unit and commodities trading unit 4, and wherein integrated card reading unit is the all-in-one card reader described in embodiment 1.
As a kind of embodiment, as shown in Figure 5, described commodities trading unit 4 comprises Industry Control mainboard 41, weighing unit 42, display unit 43, input block 44, communication unit 45; Described Industry Control mainboard 41 is connected with the output interface of described processor 3, for receiving the essential information of carrying in the essential information of carrying in the contact card in described processor or non-contact card; Described weighing unit 42 is connected with described Industry Control mainboard 41, and after the essential information of carrying in the essential information of carrying or non-contact card, carry out article and weigh in described Industry Control mainboard 41 receives the contact card in described processor, and the communication of weighing is to described Industry Control mainboard 41; Described display unit 43 is connected with described Industry Control mainboard 41, for the information that shows that described Industry Control mainboard 41 receives from described processor 3 and described weighing unit 42; Input block 44 is connected with Industry Control mainboard 41, for inputting kind and the unit price of transaction article; Communication unit 45 is communicated by letter with exterior terminal for realizing Industry Control mainboard.
When needs carry out commodities trading, deal maker gets commodities trading equipment, buyer by non-contact card near the card-reading zone on commodities trading equipment, antenna element 11 sends electromagnetic wave to non-contact card, and the information that non-contact card carries card sends to antenna element 11, and then is transmitted to non-contact card read-write chip 12, resolve the information of card, and after resolving information success, sending to processor 3, processor 3 is transferred to Industry Control mainboard 41 by card image; 42 pairs of agricultural product of weighing unit are weighed, input block 44 can be inputted agricultural product kind and unit price, weighing unit 42 is transferred to Industry Control mainboard 41 by agricultural product weight and input block 44 by agricultural product kind and unit price, Industry Control mainboard 41 is calculated turnover according to the weight of article and unit price, can pay in cash, also can carry out payment by the transfer of accounts or other means and pay.When needs carry out payment by the transfer of accounts, the amount information of the card image that Industry Control mainboard 41 transmits according to processor 3 and the article of transaction be take communication unit 45 and is sent and take off dealing money order as medium to terminal, completes payment by the transfer of accounts.When non-contact card is IC-card, the background server that terminal is Online Trading Platform of Agricultural Product.Seller also can brush contact type card completes the transaction of agricultural product, and for example bank card, at this moment adopts bank card read-write chip to complete reading of bank card information, and while adopting bank card, corresponding terminal is bank's background server.
As a kind of embodiment, during some commodities trading, do not need to weigh, according to group number and alternate manner valuation, therefore this kind of commodities trading equipment does not need weighing unit 42, during transaction, after the unit price by input block 44 input products, just can pay.
As a kind of preferred implementation, described commodities trading unit 4 also comprises transaction document print unit 46, transaction document print unit 46 is connected with Industry Control mainboard 41, when Transaction Success, can print transaction receipt by transaction document print unit 46, the information of transaction receipt comprise the article of transaction kind, quantity, the amount of money, buyer's information, seller information, exchange hour, review identification bar code etc., the transaction receipt that transaction document print unit 46 prints is as seller or the buyer voucher of concluding the business.
Large-scale commodities trading is normally concluded the business on a trade market, the client of transaction can be divided into hold client and interim client, the client that wherein holds is the client who holds IC-card, IC-card is that Online Trading Platform of Agricultural Product is the card that client handles, the identity information in card with client, and IC-card was supplemented with money by the use of transacting business in the past.But on commodities trading market, interim client occupies very most of, before entering trade market, interim client first to carry out information registration, as the use of reviewing in transaction later stage, routine information registration method is to take artificial input to register, and the content of registration comprises counterparty's identity information.All-in-one card reader of the present utility model possesses the function of read-write I.D., therefore at the entrance of trade market, lay an all-in-one card reader, buyer and seller only need to brush the ID card on all-in-one card reader just can carry out information registration automatically, and relatively artificial registration more for convenience.Voucher when the transaction receipt that the document print unit 46 of concluding the business is in addition printed appears on the scene as counterparty, in order to prevent that client from escaping expense, needs the bar code on scanning transaction receipt to appear on the scene.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
It should be noted that in addition, each concrete technical characterictic described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode, for fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.In addition, between various embodiment of the present utility model, also can carry out combination in any, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (4)
1. an all-in-one card reader, it is characterized in that, comprise housing, be arranged on card-reading zone on described housing, be arranged on antenna element, contact card reading unit, non-contact card read-write chip, contact card read-write chip and processor in described housing;
Described antenna element is connected near described card-reading zone and with described non-contact card read-write chip, for reading the data in non-contact card and exporting to described non-contact card read-write chip, the data in described non-contact card comprise essential information and the key information that non-contact card carries;
Described contact card reading unit is connected near described card-reading zone and with described contact card read-write chip, for reading the data in contact card and exporting to described contact card read-write chip, the data in described contact card comprise essential information and the key information that contact card sheet carries;
Described non-contact card read-write chip comprises the first data receiver unit, the first safety verification unit, the first key storing unit and the first data output unit, described the first data receiver unit is connected with described antenna element, for receiving the data in the non-contact card of described antenna element output, described the first safety verification unit is connected with described the first key storing unit with described the first data receiver unit respectively, for transferring the key of described the first key storing unit storage and key information in described non-contact card being verified, if be proved to be successful, parse the essential information of carrying in described non-contact card and send to described processor by described the first data output unit,
Described contact card read-write chip comprises the second data receiver unit, the second safety verification unit, the second key storing unit and the second data output unit, described the second data receiver unit is connected with described contact card reading unit, for receiving the data in the contact card of described contact card reading unit output, described the second safety verification unit is connected with described the second key storing unit with described the second data receiver unit respectively, for transferring the key of described the second key storing unit storage and key information in described contact card being verified, if be proved to be successful, parse the essential information of carrying in described contact card and send to described processor by described the second data output unit,
Described processor is provided with output interface, by described output interface, the essential information of carrying in the essential information of carrying in described non-contact card and described contact card is exported.
2. all-in-one card reader according to claim 1, is characterized in that, described non-contact card read-write chip comprises IC-card read-write chip and China second-generation identity card read-write chip;
Described contact card read-write chip comprises bank card read-write chip and social security card read-write chip.
3. all-in-one card reader according to claim 1, it is characterized in that, also comprise the pilot lamp being connected with described contact card reading unit with described antenna element respectively, while reading the data success in contact card for read the success of data in non-contact card and/or described contact card reading unit at described antenna element, indicate.
4. all-in-one card reader according to claim 1, is characterized in that, described card-reading zone comprises at least one slot, and described slot is communicated with described contact card reading unit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395003.0U CN203520402U (en) | 2013-07-04 | 2013-07-04 | All-in-one card reader |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395003.0U CN203520402U (en) | 2013-07-04 | 2013-07-04 | All-in-one card reader |
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| CN203520402U true CN203520402U (en) | 2014-04-02 |
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| CN201320395003.0U Expired - Fee Related CN203520402U (en) | 2013-07-04 | 2013-07-04 | All-in-one card reader |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400091A (en) * | 2013-07-04 | 2013-11-20 | 深圳市深信信息技术有限公司 | All-in-one card reader and agricultural product transaction equipment |
| CN106022186A (en) * | 2016-05-11 | 2016-10-12 | 新智数字科技有限公司 | Sleeve for integrated circuit card |
-
2013
- 2013-07-04 CN CN201320395003.0U patent/CN203520402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400091A (en) * | 2013-07-04 | 2013-11-20 | 深圳市深信信息技术有限公司 | All-in-one card reader and agricultural product transaction equipment |
| CN106022186A (en) * | 2016-05-11 | 2016-10-12 | 新智数字科技有限公司 | Sleeve for integrated circuit card |
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