Physical card capable of improving authenticity identification effect and use method thereof

Abstract

The invention provides an entity card capable of improving authenticity identification efficiency and a use method thereof, which are mainly characterized in that two electronic tags with different wave bands are arranged in the entity card, when the entity card is to be traded, a buyer is initiated to check the appearance content of the entity card, and the electronic tags can be used for identifying the authenticity of the entity card. And the first electronic tag in the entity card can be directly read and the basic information of the entity card can be obtained by using the first-order reader in the mobile phone, so that the authenticity of the entity card can be automatically and quickly judged. And the second electronic tag in the physical card can be read by an advanced reader located in a third-party authentication unit, and advanced data of the physical card and identity data of the owner of the card are obtained accordingly, so that the risk that the physical card is sold by theft can be reduced. In addition, when the entity card is used, the entity card does not leave a card holder in the whole process, a non-contact long-distance transaction mode is adopted, a social security distance is maintained during epidemic prevention, and the use security can be improved.

Description

Technical Field

[0001] The present invention relates to a physical card. An image data that can be visually recognized is marked on the surface of the physical card, and a plurality of electronic tags for reading the data in the card by a reader are provided inside the physical card, which are compared with each other correspondingly, so as to quickly and improve the authenticity identification effect of the physical card. Background Art

[0002] Please refer to Figure 1 , which is a schematic structural diagram of a physical card in the prior art. For the existing physical card 10, such as a player card, a star card, a game card, and / or a religious card, etc., a main image data 13 is provided on one surface 11 of a card body 100, and a sub-image data (not shown) is provided on the other surface of the card. Taking a player card as an example, the main image data 13 may include a clear text, a player portrait, a player name, the affiliated team, the card year, and / or the name of the card manufacturing company, etc., and the sub-image data includes a player's height, weight, birthday, nationality, graduation school, draft ranking, defensive position, game results, and / or important deeds, etc. The physical card 10 can be used as a tool for collection, exchange, trading, and investment. The value of a player card 10 can range from a few cents to millions of dollars. For example, in 2020, an American Major League Baseball card was sold for nearly $4 million. Therefore, how to judge the authenticity of the physical card 10 and reduce the risk of being stolen and sold has become an important issue.

[0003] There are several professional certification and appraisal units in the market that can assist in appraising the authenticity of the physical card 10 and the preservation value of the card. For example, companies such as PSA, BGS, SCG, and Beckett located in the United States. When an unappraised physical card 10 (also known as a raw card) is sent to a professional certification and appraisal unit for appraisal, the certification and appraisal unit can appraise the authenticity of the card and / or the player's signature of the physical card 10, and can judge the preservation status of the physical card 10 from the centering of the image of the physical card 10 on the card, the corners of the card, the edges of the card, the surfaces of the card, etc., and provide an appraisal score accordingly. As Figure 2 , the appraised physical card 10 will be placed in a protective shell 29, and an appraisal data 27 will be added to the top of the card, and it will become an appraisal card 20. The appraisal data 27 may include the name of the certification and appraisal unit, the appraisal grades of each item, the final grade, the card number, the date graded, the set number of the card series, and / or the player name, etc.

[0004] When the physical card 10 or the authentication card 20 is put up for auction or traded, although the purchaser can preliminarily confirm the authenticity and preservation value of the physical card 10 or the authentication card 20 through the card appearance, the main image data 13, the clear code number, or the authentication data 27, the purchaser can also connect to the database of an authentication and appraisal unit through the network using the authentication serial number in the authentication data 27 to preliminarily confirm the authenticity of the physical card 10 or the authentication card 20 and the authentication data 27. However, the current physical card 10 or authentication card 20 still has the following disadvantages: (1). For a bare card, only the card and the main image data 13 can be identified by the naked eye, and it is difficult to distinguish the authenticity of the physical card; (2). The card authentication process not only requires authentication fees, but also takes several weeks to several months for the round-trip authentication time, and it is impossible to immediately determine the authenticity of the card; (3). When the physical card is sent for authentication, the card is often lost during the mailing process; (4). The physical card and the authentication card are not excluded from being counterfeited or stolen and resold; and (5). The usage function of the physical card is too single. Summary of the Invention

[0005] The main object of the present invention is to provide a physical card that can improve the above-mentioned disadvantages of the physical card. At least one electronic tag is additionally provided inside the physical card. For the first time, it enables the purchaser to independently and immediately read the basic information inside the physical card through the primary reader of the handheld communication device, thereby quickly and independently authenticating the authenticity of the physical card, especially suitable for bare cards.

[0006] Another object of the present invention is to provide a physical card. Two different-band electronic tags are provided inside the physical card. The first electronic tag can be read to obtain the basic information of the card through the primary reader, while the second electronic tag can be read to obtain the advanced information of the physical card through an advanced reader. The basic information or advanced information can record the previous transaction information of the physical card or the identity information of the current owner, thereby reducing the chance of counterfeit cards or stolen goods cards circulating in the trading market.

[0007] Another object of the present invention is to provide a physical card. By providing at least one electronic tag inside the physical card, the physical card holder can conveniently complete the exchange of items or services through the basic information of the electronic tag, and the card issuer can also expand the recruitment results of members thereby.

[0008] Another object of the present invention is to provide a method for using a physical card. At least two different-band electronic tags are provided inside the physical card. One ultra-high frequency RFID tag can remotely identify the identity information of the card holder, and the other low-frequency RFID tag can be used to exchange tickets or enter the venue for services at close range, thereby increasing the usage range of the physical card.

[0009] Another object of the present invention is to provide a method for using a physical card. By providing at least two different-band electronic tags in the physical card, during the use process, the physical card does not need to leave the side of the card holder, which is a non-contact long-distance transaction mode. During the epidemic prevention period, maintaining social safety distance can not only reduce the risk of card theft recording, but also reduce the channels for the physical card to be infected with bacteria, thus improving the use safety.

[0010] To achieve the above object, the present invention provides a physical card that can improve the authenticity identification effect. Mainly, a main image data is provided on a surface of a card body, and a plurality of different-band electronic tags are provided in the card body, at least including a first electronic tag and a second electronic tag. A first signal can be generated in the first electronic tag, and the first signal can be read by a primary reader provided in a communication device, and a basic data can be obtained thereby. A second signal can be generated in the second electronic tag, and the second signal can be read by an advanced reader provided in a third-party certification unit, and an advanced data can be obtained thereby.

[0011] The present invention provides a physical card that can improve the authenticity identification effect. Mainly, a main image data is provided on a surface of a card body, and an electronic tag is provided in the card body. The electronic tag can generate a first signal and / or a second signal. The first signal can be read by a primary reader provided in a communication device, and a basic data can be obtained thereby. The second signal can be read by an advanced reader provided in a third-party certification unit, and an advanced data can be obtained thereby.

[0012] The present invention provides a method for using a physical card, including: completing a transaction behavior so that a physical card holder becomes a member or a commodity exchanger; an advanced reader set by a host unit detects and determines whether the second signal of the second electronic tag of the physical card is read. The advanced reader is set at an entrance; if the second signal is read, a staff member of the host unit will prepare a commodity to be exchanged; a primary reader set by the host unit determines whether the first signal of the first electronic tag of the physical card is read. The primary reader is set at a commodity exchange place; and if the first signal is read, the staff member of the host unit can hand over the commodity to the physical card holder.

[0013] The present invention provides a method for using a physical card, including: completing a transaction behavior so that the physical card holder becomes a member or a commodity exchanger; a staff member of the sponsoring unit, upon the call of the physical card holder or the instruction of the sponsoring unit, brings the commodity to be exchanged to the vicinity of the physical card holder; the staff member of the sponsoring unit determines whether the distance from the physical card holder is within a set value. If the distance is within a set value, it is decided whether to read the physical card signal by a basic reader or an advanced reader; if the distance is within the set value, the basic reader is used to read the first signal of the physical card carried by the physical card holder and confirm whether the physical card holder is a genuine purchaser of the commodity. If not, return to the step of being called or instructed; if the distance is greater than the set value, the advanced reader is used to read the second signal of the physical card carried by the physical card holder; whether there is only one second signal read by the advanced reader. If there is more than one second signal read, the physical card holder who wants to exchange the commodity is required to show the card clear code number to confirm whether he is a genuine purchaser of the commodity. If not, return to the step of being called or instructed; and the staff member of the sponsoring unit hands over the commodity to the physical card holder.

[0014] For the physical card described in the present invention, the first electronic tag can be a low-frequency RFID tag, a high-frequency RFID tag or a near-field communication tag, and the second electronic tag can be a ultra-high-frequency RFID tag or a microwave RFID tag.

[0015] The physical card described in the present invention includes an authentication data, and the physical card and the authentication data can be covered by a protective housing.

[0016] For the physical card described in the present invention, the physical card is a player card, a game card, a star card, a religious card, a Buddha card, a membership card, a credit card, a financial card or a VIP card.

[0017] For the physical card described in the present invention, the basic data includes a basic card internal code, and the advanced data includes an advanced card internal code, and the basic card internal code can correspond to the advanced card internal code.

[0018] For the physical card described in the present invention, the advanced data includes a card member list. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of an existing physical card; Figure 2 It is a schematic structural diagram of an existing authentication card; Figure 3 It is a schematic structural diagram of a preferred embodiment of the physical card of the present invention; Figure 4Schematic diagram of the use of an embodiment of the physical card of the present invention; Figure 5 Schematic diagram of the structure of another embodiment of the physical card of the present invention; Figure 6 Schematic diagram of the use of another embodiment of the physical card of the present invention; Figure 7 Schematic diagram of the use of another embodiment of the physical card of the present invention; Figure 8 Schematic diagram of the use of another embodiment of the physical card of the present invention.

[0020] Description of reference numerals in the drawings 10. Physical card; 100. Card body; 11. Surface; 13. Main image data; 20. Authentication card; 27. Authentication data; 29. Protective housing; 30. Physical card; 300. Card body; 31. Surface; 33. Main image data; 37. Electronic tag; 371. First electronic tag; 3715. First signal; 372. Second electronic tag; 3725. Second signal; 41. Communication device; 43. Primary reader; 45. Third-party certification unit; 47. Advanced reader; 48. Basic application system; 485. Basic data; 4855. Card primary internal code; 49. Advanced application system; 495. Advanced data; 4955. Card advanced internal code; 499. Card member list; 50. Authentication card; 53. Electronic tag; 531. First signal; 532. Second signal; 57. Authentication data; 58. Data application system; 59. Protective housing; F. Purchaser; S701~S829. Steps. Detailed implementation manners

[0021] First, please refer to Figure 3 , which is a schematic diagram of the structure of a preferred embodiment of the physical card of the present invention. The physical card 30 of the present invention mainly has a main image data 33 on one surface 31 of a card body 300, for example, the front of the card, and a secondary image data (not shown) on the other surface of the card body 300, for example, the back of the card. Taking the physical card 30 as a player card as an example, the main image data 33 may include but is not limited to a clear text, a player portrait, a player name, the affiliated team, the card year, and / or the name of the card manufacturing company, etc., and the secondary image data may be data such as the height, weight, birthday, nationality, graduation school, draft ranking, defensive position, game results, and / or important deeds of the player. The clear text is as Figure 3The numbers. At least one electronic tag 37 (Electronic Tag) is provided in the physical card 30 of the present invention, and the electronic tag 37 can be selected as a radio frequency identification tag (Radio Frequency Identification Tag; RFID Tag) or a near field communication tag (Near Field Communication Tag; NFC Tag).

[0022] In a preferred embodiment of the present invention, the physical card 30 is provided with two different bands of electronic tags 37, namely a first electronic tag 371 and a second electronic tag 372. The first electronic tag 371 can be a low-frequency RFID tag (LF-RFID Tag), a high-frequency RFID tag (HF-RFID Tag) or a near field communication tag (NFC Tag), and the second electronic tag 372 can be a ultra-high-frequency RFID tag (UHF-RFID Tag) or a microwave RFID tag (Microwave-RFID Tag). The physical card 30 can be a player card, a game card, a star card, a religious card, a Buddha card, a gift card, a credit card, a financial card, a membership card and / or a VIP card.

[0023] Please refer to Figure 4 , which is a schematic diagram of the use of an embodiment of the present invention. When a physical card 30 is to be traded or exchanged, in addition to initially checking whether the surface 31 or the main image data 33 of the physical card 30 is complete and correct, the purchaser F can also use a primary reader 43 by himself, such as an RFID primary reader or an NFC primary reader built into a portable communication device 41, to read out the first signal 3715 stored in the first electronic tag 371 of the physical card 30, and present the first signal 3715 or a basic data 485 corresponding to the first signal 3715 in the portable communication device 41. In this way, the purchaser F can authenticate and quickly judge the authenticity of the physical card 30 by himself, reducing the risk of purchasing a fake card.

[0024] In an embodiment of the present invention, the first signal 3715 is the identification code (ID Code) of the first electronic tag 371, and the basic data 485 can include but is not limited to data such as the card series name (Set Number), player name (Player Name), card issuing manufacturer name, card issuing date and / or card owner name recorded on the physical card 30. In another embodiment of the present invention, the basic data 485 can be stored not only in a basic application system 48 (Application System), but also in the first electronic tag 371 of the physical card 30.

[0025] In addition to being an RFID or NFC primary reader built into the portable communication device 41, the above-mentioned primary reader 43 can also be a fixed RFID primary reader or a fixed NFC primary reader. The primary reader 43 is connected to a basic application system 48 to process the data of the first electronic tag 371 read. A basic data 485 corresponding to the first signal 3715 of the physical card 30 is stored in the basic application system 48. The technology of the primary reader 43 reading and presenting the first signal 3715 of the first electronic tag 371 and / or the basic data 485 has been seen in the applications of various smart cards or Easy Cards, and will not be elaborated here. The portable communication device 41 can be a smart phone, a personal digital assistant (PDA), an ultra-mobile personal computer (UMPC), or a notebook computer (NoteBook).

[0026] In addition, in another embodiment of the present invention, to avoid purchasing a stolen physical card 30 of unknown origin, the purchaser F or the seller can bring the physical card 30 to a third-party certification unit 45, such as a professional certification and appraisal unit, a card trading center, a card-issuing center, or a membership center. Through an advanced reader 47 (Advanced Data Reader) of the third-party certification unit 45, the first signal 3715 of the first electronic tag 371 and / or the second signal 3725 of the second electronic tag 372 in the physical card 30 can be read. The advanced reader 47 can be internally integrated or additionally connected to an advanced application system 49 (Advanced Application System) to process and store an advanced data 495 corresponding to the second signal 3725 and / or the first signal 3715. The advanced data 495 includes but is not limited to data such as the previous transaction records of a physical card 30, the name of the current holder, nationality, transaction year, transaction fee, appraisal time, and / or appraisal grade. The purchaser F can then confirm whether the physical card 30 is a legitimate card or a stolen card based on the advanced data 3725, and whether the seller is a legitimate holder, thereby improving the authenticity and transaction security of the physical card 30.

[0027] After the physical card 30 completes a transaction, a card membership list 499 including the transaction time, transaction fee, and / or the name of the new holder can be updated and logged in the advanced application system 49 or the advanced data 495 through the third-party certification unit 45 as reference data for future card transactions, thereby reducing the risk of the physical card 30 being stolen and resold.

[0028] In an embodiment of the present invention, the advanced data 495 and / or the card member list 499 can also be updated and stored in the second electronic tag 372. The first signal 3715 of the first electronic tag 371 and the second signal 3725 of the second electronic tag 372 are corresponding data.

[0029] In an embodiment of the present invention, the basic data 485 includes a card primary internal code 4855, and the advanced data 495 includes a card advanced internal code 4955. The card primary internal code 4855 and the card advanced internal code 4955 are corresponding. The third-party certification unit 45 can read the card advanced internal code 4955 through the advanced reader 47, and read the card primary internal code 4855 through the primary reader 43, and then check whether the corresponding relationship between the card primary internal code 4855 and the card advanced internal code 4955 is correct? If the corresponding relationship is correct, it means that the physical card 30 is a genuine card. On the contrary, if the comparison between the two is incorrect, it means that at least one of the electronic tags 371 / 372 of the physical card 30 is forged and belongs to a counterfeit card. In this way, the judgment of the authenticity of the physical card 30 can be improved. In addition to the advanced reader 47, the third-party certification unit 45 can also be provided with a primary reader 43 at the same time.

[0030] Please refer to Figure 5 and Figure 6 , which are the structural schematic diagram and the usage schematic diagram of another embodiment of the present invention. The present invention can be applied to an identification card 50. The identification card 50 includes a physical card 30 and an identification data 57, and is covered with a protective housing 59 to cover the physical card 30 and the identification data 57. The physical card 30 includes at least one electronic tag 53, and the electronic tag 53 can store a first signal 531 and / or a second signal 532. In other words, the electronic tag 53 can partially store a first signal 531, or partially store a second signal 532, or store both the first signal 531 and the second signal 532 at the same time. The first signal 531 of the electronic tag 53 can be read by a primary reader 43 and an advanced reader 47, and the second signal 532 can be read by the advanced reader 47. It can also achieve the improvement of the authenticity identification time of the physical card, the reduction of the loss, theft, and the risk of purchasing a counterfeit card when the physical card is sent.

[0031] In another embodiment, the basic application system 48 (refer to Figure 4 ) can be integrated with the advanced application system 49 into a data application system 58. The data application system 58 can partially store a basic data 485, an advanced data 495 and / or a card member list 499. The basic data 485 can be provided for general consumers to connect and query through a primary reader 43 of a portable communication device or a fixed device, while the advanced data 495 is only provided for an advanced reader 47 of a system operator, a supplier or a third-party certification unit 45 to connect and query.

[0032] Please refer to Figure 7 , which is a schematic diagram of the use of an embodiment of the present invention. Please also refer to Figure 6 . The physical card 30 of the present invention can be used as a membership card or an identity recognition certificate, and can be applied to a trading behavior of exchanging goods. The usage steps are as follows: Step S701, a physical card holder can pre-complete a trading behavior to become a member or a goods exchanger, and has the right to exchange a good from a seller or a host unit. The good can be, for example but not limited to, a product, food, ticket, admission ticket, other services or membership.

[0033] Step S703, the host unit is provided with an advanced reader 47 at an entrance to detect whether a second signal 532 of a physical card 50 is read. If the second signal 532 is read, step S705 is performed; otherwise, if the second signal 532 is not read, the detection continues.

[0034] Step S705, according to the read second signal 532, the staff of the host unit can know in advance which physical card holder and physical card 50 have arrived at the venue, so the goods to be exchanged can be prepared in advance.

[0035] Step S707, the physical card holder holds the physical card 50 and arrives at a goods exchange place. The host unit can detect whether a first signal 531 of the physical card 50 is read through a primary reader 43. If the first signal 531 is read, step S709 is performed. Otherwise, the waiting and detection continue. Of course, when the physical card holder arrives at the goods exchange place, the physical card 50 can also be actively moved to the position of the primary reader 43 to actively let the primary reader 43 read the first signal 531.

[0036] Step S709, when the primary reader 43 reads the first signal 531, it means that the physical card holder and the physical card 50 have arrived and are ready to complete the exchange of goods. The staff of the host unit can then hand over the goods or services to the physical card holder to complete the trading behavior.

[0037] In another embodiment of the present invention, a step S715 can be added after step S703. When the advanced reader 47 of the host unit detects and reads the second signal 532, the physical card holder who is read with the second signal 532 can be guided to a membership fast track to be separated from other people, which can speed up guiding the physical card holder to the goods exchange place and completing the exchange of goods, and can further highlight the dignity of the physical card holder. Then, step S707 is continued to be executed.

[0038] After the second signal 532 of the physical card holder is read, the staff of the organizer can prepare the goods to be exchanged in advance, and can directly exchange the goods after the first signal 531 is read. During the entire transaction process, the physical card 30 will not leave the sight or side of the physical card holder, and there is no need to contact other staff, which belongs to a non-contact long-distance transaction mode. During the epidemic prevention period, maintaining social safety distance can not only greatly reduce the risk of loss and theft recording of the physical card 50, but also reduce the channels of virus infection and improve transaction security.

[0039] Finally, please refer to Figure 8 and Figure 6 , which is a schematic diagram of the use of another embodiment of the present invention. The physical card 50 of the present invention can be applied to a stadium or a concert venue for trading or exchanging goods, as follows: Step S801, the physical card holder first completes a transaction behavior with an organizer to become a member or a goods exchanger. For example, the physical card holder can order a good from the organizer through a communication product, network connection or mobile phone APP. The good can be a food, snack, lunch box, beverage, commemorative good, gift or membership qualification.

[0040] Step S803, the staff of the organizer, through the call of the physical card holder or the instruction of the organizer, carries the goods to be exchanged to the aisle near the physical card holder.

[0041] Step S805, the staff of the organizer judges whether the distance between him / her and the physical card holder has exceeded a set value. For example, the spacing set value is 1 meter. If it is within the set value, step S807 is performed. On the contrary, if it exceeds the set value, step S817 is performed.

[0042] Step S807 indicates that the distance between the physical card holder and the staff of the organizer is within a set value. Therefore, the staff of the organizer directly reads the first signal 531 of the electronic tag 53 of the physical card 50 through the carried primary reader 43 to confirm whether the physical card holder is a real purchaser of the good. If it is confirmed that the physical card holder is a purchaser of the good, step S809 is performed. On the contrary, if the physical card holder is not a purchaser of the good, return to step S803.

[0043] Step S817 indicates that the distance between the physical card holder and the staff of the organizer exceeds a set value, which is a distance that cannot allow the physical card holder to hold the physical card 50 and touch the staff of the organizer. Therefore, the second signal 532 of the electronic tag 53 of the physical card 50 is remotely read through the advanced reader 47 carried by the staff of the organizer.

[0044] Step S818, does the second signal 532 read by the advanced reader 47 have only one? If only one second signal 532 is read, proceed to step S809. Conversely, if more than one second signal 532 is read, proceed to step S829.

[0045] Step S829, the staff of the organizer asks the physical card holder to show or call out the clear code number of the physical card 50, so as to confirm which physical card holder is indeed the commodity exchanger or member. If it is confirmed that the person is the commodity exchanger, continue with step S809. Conversely, if the person is not the commodity exchanger, return to step S803.

[0046] Step S809, after the staff of the organizer confirms that the reader has read the first signal 531 or the second signal 532, and confirms which physical card holder is a member or eligible to exchange commodities, the commodity to be exchanged can be directly handed to the physical card holder by the staff or passed through the audience to the physical card holder.

[0047] As for the exchange of commodities or fees, they can be recorded in the advanced reader 47, the basic reader 43, and / or the data application system 58, and the payment can be recovered from the physical card holder afterwards. Alternatively, the physical card holder has previously set the physical card 50 to be bound to a credit card or a debit card. Therefore, the transaction fee can be directly deducted from the credit card or debit card. Since the physical card 50 does not need to leave the physical card holder's side during the commodity transaction process, not only can the commodity transaction and exchange be completed quickly, but also the risk of the physical card being stolen or recorded can be reduced. Moreover, the whole process is a non-contact long-distance transaction mode, maintaining social safety distance during the epidemic prevention period, which can improve the transaction security.

[0048] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Claims

1. An entity card capable of improving the authenticity identification effect, characterized in that On a surface of a card body, there is a main image data, and inside the card body, there are multiple electronic tags of different frequency bands, at least including a first electronic tag and a second electronic tag. The first electronic tag can generate a first signal, and the first signal can be read by a primary reader installed in a communication device, and thereby obtain a basic data. The second electronic tag can generate a second signal, and the second signal can be read by an advanced reader installed in a third-party certification unit, and thereby obtain an advanced data.

2. The physical card capable of improving the authenticity identification efficacy as described in claim 1, wherein The first electronic tag is a low-frequency RFID tag, a high-frequency RFID tag or a near-field communication tag, and the second electronic tag is a ultra-high-frequency RFID tag or a microwave RFID tag.

3. The physical card capable of improving the authenticity identification efficacy as claimed in claim 1, wherein It includes an authentication data, and the physical card and the authentication data are covered by a protective housing.

4. The physical card capable of improving the authenticity identification efficacy as described in claim 1, wherein The physical card is a player card, a game card, a star card, a religious card, a Buddha card, a gift card, a credit card, a financial card, a membership card or a VIP card.

5. The physical card capable of improving the authenticity identification effect according to claim 1, characterized in that, The basic data includes a primary card internal code, and the advanced data includes an advanced card internal code that can correspond to the primary card internal code.

6. The physical card capable of improving the authenticity identification efficacy as claimed in claim 1, wherein, The advanced data includes a card membership list.

7. An entity card that can improve the authenticity identification effect, characterized in that, On a surface of a card body, there is a main image data, and inside the card body, there is an electronic tag. The electronic tag can generate a first signal and / or a second signal. The first signal can be read by a primary reader installed in a communication device, and thereby obtain a basic data. The second signal can be read by an advanced reader installed in a third-party certification unit, and thereby obtain an advanced data.

8. A method for using the entity card according to claim 1 or 7, characterized in that It includes: Completing a transaction act so that a physical card holder can become a member or a commodity exchanger; The advanced reader set by a host unit detects whether the second signal of the second electronic tag of the physical card is read. The advanced reader is set at an entrance. If the second signal is read, a staff member of the host unit will prepare a commodity to be exchanged. The primary reader set by the host unit determines whether the first signal of the first electronic tag of the physical card is read. The primary reader is set at a commodity exchange place; and If the first signal is read, the staff member of the host unit can hand over the commodity to the physical card holder.

9. The method for using the physical card according to claim 8, including: If the second signal is read, guiding the physical card holder into a member zone passage and reaching the commodity exchange place through the member zone passage.

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