TWM610088U - Portable identification device and identification system using electronic paper - Google Patents

Abstract

An identification system using electronic paper includes an external operation device and a portable identification device, the external operation device includes an external communication module for providing an external display information; the portable identification device includes a wireless communication module, an electronic paper module, a timer module and a housing. The wireless communication module is configured to receive the external display information, and the electronic paper module includes a processing unit and a display unit. The processing unit is configured to drive the display unit according to the external display information so that the display unit displays an image including an identification information and a supplementary information. The wireless communication module, the electronic paper module and the timer module are disposed in the housing so that the image is seen from the housing. The portable identification device and the identification system using electronic paper of the instant disclosure increases the security and convenience of the identification processes.

Description

Portable identity recognition device and electronic paper identity recognition system

This creation is about a portable identity recognition device and an identity recognition system, and more specifically, a portable identity recognition device and an electronic paper identity recognition system.

In the prior art, in the application fields of identification cards and admission tickets or transportation tickets such as tickets and air tickets, ordinary paper or electronic vehicles such as mobile devices are often used as physical vehicles for identification. However, for general paper identification cards and admission tickets or transportation tickets such as bus tickets, air tickets, and ferry tickets, the information recorded in them has the disadvantage of not being able to add, modify or delete at will, and usually cannot be reused. Meet the demands of environmental protection. On the other hand, the use of electronic vehicles such as mobile devices as vehicles for electronic tickets usually requires consumers to download additional dedicated applications on their mobile devices to be able to perform the functions of identification and authentication, and they will also have a desire. The image displayed on the electronic ticket is incompatible with the consumer's mobile device model and equipment. In addition, when using electronic vehicles such as mobile devices, if the mobile device's power is insufficient, there is no network reception and the ticket data cannot be updated, or the software of the mobile device itself has problems, it may affect the electronic ticket. use.

In addition, how to ensure and improve the reliability of identity authentication when using paper or electronic tickets to enter a place that requires identity authentication has always been one of the main issues in this technical field. Specifically, for example, in order to prevent real-name activities or occasions from being occupied by persons who use other people's identities, or activities or venues that are only open to persons with specific identities are invaded by malicious intent, it is necessary to provide higher identification Devices, systems and operating procedures to overcome the problems encountered in the prior art.

In order to solve the above technical problems, this creation provides a portable identity recognition device and an electronic paper identity recognition system, which uses e-paper that can permanently exist on the display screen as one of the components of the identity recognition system, and cooperates with identities with different strengths. Authentication mechanism to improve the convenience and security of identity recognition.

An embodiment of the present invention provides an electronic paper identity recognition system, which includes an external computing device and a portable identity recognition device. The external computing device includes an external communication module for providing at least one external display information. The portable identification device includes a wireless communication module, an electronic paper module, a timing module and a casing. The electronic paper module is electrically coupled to the wireless communication module, and includes a processing unit and a display unit electrically coupled to the processing unit, wherein the processing unit is used for The wireless communication module receives the external display information, and drives the display unit according to the external display information to make the display unit display an image frame corresponding to the external display information. The image frame includes at least one identification information and one ancillary information. The timing module includes a clock timer electrically coupled to the processing unit, and the clock timer is used to enable the processing unit to drive the display unit for a predetermined time so that the display unit displays The image frame. The wireless communication module, the electronic paper module, and the timing module are arranged on the housing in such a way that the image frame displayed on the display unit is visible on the housing.

In a preferred embodiment, the wireless communication module includes at least one of a passive radio frequency identification (RFID) unit, a near field communication (NFC) unit, and a Bluetooth unit.

In a preferred embodiment, when the wireless communication module includes the passive radio frequency identification unit, the external communication module includes a radio frequency identification reader/writer, and the external computing device is connected to a Database; the wireless radio frequency identification reader is used to provide the external display information stored in the database to the wireless communication module, and read from the portable identification device State identification information.

In a preferred embodiment, when the wireless communication module includes the near field communication unit or the Bluetooth unit, respectively, the external computing device is a mobile device with a near field communication or Bluetooth communication function. Device.

In a preferred embodiment, the external display information includes update information, and the mobile device is used to transmit the update information to the portable identification device through a near field communication or Bluetooth communication function. Device, and then modify at least one of the identification information and the auxiliary information.

In a preferred embodiment, the identification information includes at least a photo and/or an identification message displayed in the form of an encrypted barcode.

In a preferred embodiment, the external computing device further includes a detection module and an external processing module, and the detection module is used to detect the portable display based on the image frame A use state of the device, and the external processing module is used to generate the external display information according to the use state.

In a preferred embodiment, the portable identification device further includes a storage unit for storing the received external display information.

In a preferred embodiment, the electronic paper module further includes a storage unit for storing the external display information in advance, and the clock timer of the timing module is used for The processing unit drives the display unit according to the external display information pre-stored in the storage unit under the predetermined time, so that the display unit displays the image frame.

Another embodiment of the present invention provides a portable identification device, which includes: a wireless communication module, which is electrically coupled to an external communication module included in an external computing device, the external communication module The group is used to provide at least one external display information, the wireless communication module is used to receive the external display information from the external communication module; an electronic paper module, which is electrically coupled to the wireless A communication module, the electronic paper module includes a processing unit and a display unit electrically coupled to the processing unit, wherein the processing unit is used to receive the external display from the wireless communication module Information, and drive the display unit according to the external display information so that the display unit displays an image frame corresponding to the external display information, and the image frame includes at least an identification information and an auxiliary information; The timing module includes a clock timer electrically coupled to the processing unit, and the clock timer is used to make the processing unit drive the display unit for a predetermined time to make the display The unit displays the image frame; and a housing, the wireless communication module, the electronic paper module, and the timing module are so that the image frame displayed on the display unit is visible on the housing The way is set in the housing.

The main technical means of this creation is that the portable identification device and electronic paper identification system provided by this creation are implemented through the wireless communication module, electronic paper module and timing module in the portable identification device It is designed to cooperate with an external computing device to display specific information through the display unit of the electronic paper module, and to use the information to conveniently and effectively achieve the purpose of high-security personal identification.

The following is a specific embodiment to illustrate the implementation of the "portable identification device and electronic paper identification system" disclosed in this creation. Those with ordinary knowledge in the technical field to which this creation belongs can be disclosed by this manual. Understand the advantages and effects of this creation. This creation can be implemented or applied through other different specific embodiments, and various details in this specification can also be based on different viewpoints and applications, and various modifications and changes can be made without departing from the spirit of this creation. In addition, the drawings in this creation are merely schematic illustrations, and are not drawn according to actual size, and are described first. The following implementations will further describe the related technical content of this creation in detail, but the disclosed content is not intended to limit the technical scope of this creation.

First, please refer to Figure 1. Figure 1 is a block diagram of an electronic paper identity recognition system provided by one of the embodiments of the creation. The electronic paper identity recognition system S includes an external computing device 1 and a portable identity recognition device 2. The external computing device 1 includes an external communication module 11, and the portable identification device 2 includes a wireless communication module 21, an electronic paper module 22, a timing module 23 and a housing 24. The wireless communication module 21 of the portable identification device is electrically coupled to the external communication module 11. In other words, through the wireless communication module 21 of the portable identification device 2, the external computing device 1 can communicate with the portable identification device 2.

In this creative embodiment, the external computing device 1 and the portable identification device 2 may belong to different users or use units, respectively. For example, the external computing device 1 can be a desktop computer, a notebook computer, a mobile device, an access control sensor, a ticket checking device, and other equipment or devices, and this equipment or device can be an event organizer, a merchant, Company number, organization, employer, transportation industry or consumer, etc. On the other hand, the portable identification device 2 may be a physical entry verification device provided to consumers, employees, visitors or passengers by event organizers, company numbers, government agencies, employers, transportation companies, or merchants, etc. . However, as long as the purpose of the creation can be achieved, the specific implementation of the external computing device and the portable identification device 2 is not particularly limited in the creation.

The external communication module 11 of the external computing device 1 can be used to provide at least one external display information, and through the external communication module 11, the external display information can be transmitted to the portable identification device 2. Specifically, the wireless communication module 21 of the portable identification device 2 can receive external display information from the external communication module 11. In the embodiment of this creation, the wireless communication module 21 may include at least one of a passive radio frequency identification (RFID) unit, a near field communication (NFC) unit, and a Bluetooth unit. In other words, the portable identification device 2 can receive and send information through RFID, NFC or Bluetooth communication technology. Therefore, in order to communicate with the portable identification device 2, the external communication module 11 of the external computing device 1 may have a transceiver component corresponding to the wireless communication module 21 of the portable identification device 2.

For example, in one of the embodiments of the present creation, when the wireless communication module 21 includes a passive radio frequency identification unit, and the external communication module 11 includes a radio frequency identification reader/writer. In another embodiment of the present invention, when the wireless communication module 21 includes a near field communication unit or a Bluetooth unit, respectively, and the external computing device 1 is a mobile device with a near field communication or a Bluetooth communication function, respectively.

Please also refer to Figure 1. The electronic paper module 22 is electrically coupled to the wireless communication module 12 and includes a processing unit 221 and a display unit 222 electrically coupled to the processing unit 221. After the wireless communication module 21 of the portable identification device 2 receives the external display information from the external communication module 11, the processing unit 221 can receive the external display information from the wireless communication module 21, and drive the display unit 222 according to the external display information This allows the display unit 222 to display an image screen corresponding to the external display information.

Please refer to FIG. 2. FIG. 2 is a block diagram of an electronic paper identity recognition system S provided by another embodiment of the creation. In an embodiment of the present creation, the electronic paper module 22 of the portable identification device 2 further includes a storage unit 223. In this embodiment, the external display information received by the wireless communication module 21 can be immediately processed by the processing unit 221 and drive the display unit 222 to display the corresponding image frame, or the external display information can also be processed by the processing unit 222 is stored in the storage unit 223, and after a predetermined period of time or at a predetermined time point, the processing unit 221 processes and drives the display unit 222 to display the corresponding image frame. In other words, according to actual usage requirements, the storage unit 223 can be used to temporarily or pre-store the external display information received by the external computing device 1 and/or other information.

Please refer to Figure 3. FIG. 3 is a schematic diagram of the appearance of the portable identification device 2 provided by one of the embodiments of the creation. By observing the appearance of the portable identification device 2, the image frame displayed by the display unit 222 can be observed. In this creative embodiment, the image frame at least includes identification information and ancillary information. The image frame can be black and white or color, and the image frame is displayed based on the principle of electronic paper (or ePaper). Specifically, in the embodiment of this creation, the identification information is information sufficient to be used to identify the user's identity, for example, a photo of the user (such as an ID photo, a portrait photo, a life photo, or a full-length photo, etc.) , And/or user-specific identification information (such as an identification number that is only known to the user, a pre-set code word or string, etc.). The above-mentioned identification information (or "identification information") is preferably expressed in an encrypted bar code. In addition, ancillary information is information other than identification information. For example, it may include at least one of the event time, event location, event instructions, event promotional images, redemption information, and transportation and flight information.

Please also refer to Figure 1 and Figure 2. The portable identification device 2 further includes a timing module 23. The timing module 23 includes a clock timer 231 electrically coupled to the processing unit 221. The clock timer 231 can be used to make the processing unit 221 drive the display unit 222 for a predetermined time, so that the display unit 222 displays an image frame. As mentioned above, after the external display information used to trigger the display unit 222 to display the image frame is transmitted to the electronic paper module 22, it can be stored in the storage unit 223 by the processing unit 222 first, and after a predetermined period has elapsed, or At a predetermined time point, the processing unit 221 processes and drives the display unit 222 to display the corresponding image frame. The clock timer 231 is used to send a command to the processing unit 221 after a predetermined period or at a predetermined time according to a preset program, so that the processing unit 221 drives the display unit 222 to display an image. In detail, for example, assuming that an event is held on Christmas Day (December 25), the clock timer 231 can be at a specific time (such as 7 pm) on the day before the event (December 24). Sending an instruction to the processing unit 221 causes the processing unit 221 to drive the display unit 222 to display the image frame at the aforementioned specific time, and the image frame may include a prompt message to remind the user that the activity will be held on the next day.

Please refer to Figure 1 to Figure 3. As shown in FIG. 3, the portable identification device 2 further includes a housing 24, and the electronic paper module 22 and the timing module 23 are arranged in the housing in such a way that the image screen displayed on the display unit 222 can be seen on the housing 24 Within 24. In the embodiment of this creation, as long as the image frame displayed on the display unit 222 can be observed from the outside of the housing 24, the material and form of the housing 24 are not limited. For example, the housing 24 can be made of materials such as paper, plastic, metal, glass, and ceramics. In a preferred embodiment of this creation, the housing 24 is printed cardboard. In another embodiment, a part of the housing 24 may be made of a transparent plastic material, so that the image displayed by the display unit 222 is visible. In another embodiment, the housing 24 is composed of printed cardboard, and the housing 24 has a reserved opening, so that the image displayed by the display unit 222 is visible through the opening.

Like the electronic paper module 22 and the timing module 23, the wireless communication module 21 can also be disposed in the housing 24. Alternatively, as shown in FIG. 3, the wireless communication module 21 may be fixed on the housing 24. For example, the wireless communication module 21 can be fixed on the side of the housing 24 opposite to the display unit 222 with an adhesive.

Next, the external display information provided by the external communication module 11 of the external computing device 1 will be described. The external display information may include information to be displayed on the portable identification device 2, and the external display information corresponds to the image frame. In other words, through the image frame displayed on the display unit 222, the information content included in the external display information can be presented to the user. The user mentioned here may be the holder of the portable identification device 2, and/or the event organizer, company number, and agency that sent and distributed the portable identification device 2 to the holder. Groups, transportation companies, employers, or other people.

For example, the external display information may include personal photos and personal information of the holder of the portable identification device 2. When the portable identification device 2 is used as an entrance ticket (ticket) for an event, the external display information may further include information on the event time, event location, and event-related regulations. When the portable identification device 2 is used as a pass for a specific place, the external display information may further include information on the passable time, passable range, and related precautions. When the portable identification device 2 is used as a transportation ticket, the external display information may further include information such as departure and arrival times, seat numbers, and relevant precautions of flights, trains, cruise ships, or ferries. In this creation, the details of the externally displayed information are not limited.

Next, please refer to Figure 2 again. In some embodiments of the present creation, the external computing device 1 may further include a detection module 12 and an external processing module 13. The detection module 12 can be used to detect the use state of the portable display device 1 based on the image frame displayed on the display unit 222, and the external processing module 13 can be used to generate external display information based on the use state. The detection module 12 can also be used to read the encrypted barcode displayed on the display unit 222, and the external processing module 13 can decrypt the encrypted barcode.

In addition, in one embodiment, the external computing device 1 can also be connected to the database, and the external processing module 11 can compare the identification information with the file data stored in the database to generate an external display News. In other words, in addition to manual identification and authentication based on the image frame displayed on the display unit 222, in the embodiment of the present creation, the external computing device 1 can also be used to automatically rely on the information presented in the image frame. Perform identity recognition and authentication.

Or, in one embodiment, the external computing device 1 may first use the detection module 12 to obtain the user's (such as consumer, etc.) identity identification information on the image screen displayed on the display unit 222, and then use the external processing module The group 13 compares the identification information with the information pre-stored in the database, and another user (such as the staff of the event organizer, etc.) manually determines whether the user holding the portable identification device 2 is Whether the identification information in the image frame displayed on the display unit 222 matches. A further description will be given later on the operation method of the electronic paper identity recognition system S and specific embodiments.

Next, please refer to Figures 4 to 6. 4 to 6 are flowcharts of the operating method of the electronic paper identity recognition system provided by the creative embodiment. As shown in FIG. 4, the operating method of the electronic paper identity recognition system provided by this creative embodiment includes: providing a portable identity recognition device 2, which includes an electronic paper module 22 and is electrically coupled to the electronic paper module 22 of the wireless communication module 21, wherein the electronic paper module 22 includes a processing unit 221 and a display unit 222 electrically coupled to the processing unit 221 (step S400); the external communication module 11 of the external computing device 1 connects at least An external display information is transmitted to the wireless communication module 21 (step S402); the external display information is received through the wireless communication module 21 and the external display information is transmitted to the processing unit 221 of the electronic paper module 22 (step S404); The unit 221 drives the display unit 222 so that the display unit 222 displays an image frame corresponding to the external display information according to the external display information, and the image frame includes at least identification information and auxiliary information (step S406).

Specifically, the above-mentioned operation method is operated by the aforementioned electronic paper identification system S. Therefore, the details of the components of the electronic paper identity recognition system S will not be described again here. First, in step S400, a portable identification device 2 is provided. Next, in step S402, the external display information is transmitted to the wireless communication module 21 of the portable identification device 2 through the external communication module 11 of the external computing device 1. The signal transmission process in step S402 will be described later with specific embodiments.

Next, in step S404, the wireless communication module 21 receives the external display information, and transmits the external display information to the processing unit 221. Finally, in step S406, the processing unit 221 drives the display unit 222 so that the display unit 222 displays the corresponding image frame according to the external display information. It should be noted that step S404 and step S406 do not have to be performed continuously. For example, as described above, after the wireless communication module 21 receives the external display information and transmits the external display information to the processing unit 221, the processing unit 221 may first store the external display information in the storage module 223, and then display it when needed. In the case of the corresponding image frame, the display unit 222 is then driven to perform the step S406 of displaying the image according to the external display information.

Next, please refer to Figure 5. As shown in FIG. 5, the operating method of the electronic paper identity recognition system S provided by this creative embodiment may further include the following steps: transmitting the update information to the passive radio frequency identification unit through the radio frequency identification reader (step S502 ); Receive the update information through the passive radio frequency identification unit, and transmit the update information to the processing unit 221 of the electronic paper module 22 (step S504); and drive the display unit 222 through the processing unit 221 so that the display unit 222 is based on the update information The auxiliary information in the image frame is updated (step S506).

In detail, the steps shown in FIG. 5 are the flow of the operation method of creating one of the embodiments. In this embodiment, the wireless communication module 21 includes a passive radio frequency identification unit, and the external communication module 11 includes a radio frequency identification reader. In other words, in the embodiment shown in FIG. 5, the external display information is transmitted through radio frequency technology. In addition, in this embodiment, the external display information includes update information, and before step S502 is performed, the display unit 222 of the portable identification device 2 has already displayed an image frame generated based on an external display information. In detail, the update information transmitted in step S502 is used to update the image frame that has been displayed on the display unit 222.

In addition, as shown in FIG. 6, in one of the embodiments of this creation, the operating method of the electronic paper identity recognition system, before steps S502, S504, and S506, may further include the following steps: The writer reads the identification information from the passive radio frequency identification unit of the portable identification device 2 (step S500). In other words, before the update information is transmitted to the passive radio frequency identification unit through the radio frequency identification reader/writer, the identification information provided by the portable identification device 2 can be read first, and then it can be determined whether to transmit the update information. step.

In detail, when it is desired to update the image screen on the display unit 222, the external computing device 1 can confirm the information displayed on the image screen on the display unit 222 in advance, and then transmit the corresponding update information to The wireless communication module 21 of the portable identity recognition device 2. For example, in this embodiment, the external computing device 1 may also include an external processing module 13, and the external computing device 1 reads the display unit through the external communication module 11 (for example, a radio frequency identification reader/writer, etc.) After the identification information in the image screen displayed by 222, the external processing module 13 processes and calculates the received identification information, and then generates update information.

The following will further illustrate the content of this creation through specific embodiments. The first specific embodiment

In the first specific embodiment, the electronic paper identity recognition system S provided in this creative embodiment is used to provide admission tickets for an event. For example, the activities may be concerts, concerts, exhibitions, seminars and exchange meetings. First, the event organizer collects personal information from consumers (event participants) through the event registration process. The personal data may include the names, photos, or other personal data that can identify the activity participants. Then, the event organizer makes personalized admission ticket information based on the obtained personal data. The method of making personalized admission ticket information is not limited in this creative embodiment. For example, personalized admission ticket information can be created through a personal computer or a specific application on a mobile device. In addition, the personalized admission ticket information can be presented in the form of graphic files and/or text files.

Then, the personalized admission ticket information can be used as external display information and transmitted from the external computing device 1 to the portable identification device 2. In this specific embodiment, the external communication module 11 of the external computing device 1 may include a radio frequency identification reader/writer, an NFC communication unit or a Bluetooth unit, and the external communication module 11 transmits external display information to the portable The wireless communication module 21 of the identity recognition device 2. In this case, the wireless communication module 21 has a communication function corresponding to the external communication module 11.

After the wireless communication module 21 receives the external display information, it transmits the external display information to the processing unit 221, and the processing unit 221 drives the display unit 222 so that the display unit 222 displays the image screen corresponding to the external display information according to the external display information, that is, Personalized admission ticket screen. The personalized admission ticket screen can include the collected consumer's personal information (identification information) and event-related information (ancillary information). Then, the portable identity recognition device 2 can be transferred from the event organizer to the consumer as an event ticket.

It is worth noting that since the display unit 222 in this creative embodiment uses electronic paper technology to display the image frame, there is no need to supply power to the portable identity recognition device 2 to ensure that the image frame is permanently displayed without disappearing.

Then, when the image frame displayed by the display unit 222 is to be changed, the event organizer or the consumer can make the change according to actual needs. In this specific embodiment, when the event organizer manufactures the portable identity recognition device 2, the external display information transmitted to the wireless communication module 21 may include main information and update information, and the main information in the external display information is used In this way, the processing unit 221 drives the display unit 222 to display image frames, and the update information in the external display information is stored in the storage unit 223 by the processing unit 221. Therefore, when the consumer receives the portable identity recognition device 2, the image screen displayed by the display unit 222 may be generated from the main information in the external display information. Then, when a predetermined period passes or reaches a specific time point, the clock timer 231 of the timing module 23 in the portable identity recognition device 2 can send an instruction to the processing unit 221, so that the processing unit 221 is driven at the time point The display unit 222 updates the displayed image screen.

Or, in another usage scenario, the consumer can change the image screen through the application on the mobile device after obtaining the portable identification device 2. For example, consumers can change the information other than the identification information in the video screen, such as adding a concert poster image on the video screen, to increase the fun of use.

Then, on the day of the event, the consumer can hold the portable identification device 2 to enter the event venue. In a usage scenario, the display unit 222 of the portable identity recognition device 2 displays the consumer's photo, and at the entrance of the event venue, the user holding the portable identity recognition device 2 and the display are manually confirmed Whether the photos on the display unit 222 match. In another usage scenario, an external computing device 1 can be provided at the entrance of the event venue, and the external computing device 1 can receive identification information from the portable identification device 2. For example, the external communication module 11 of the external computing device 1 receives the identification information from the wireless communication module 21, or the detection module 12 of the external computing device 1 can receive the identification information according to the image frame. Then, the received identification information can be manually checked by the event organizer, or automatically checked by the external computing device 1.

After confirming that the consumer's identity information matches the registration information, the external computing device 1 can transmit the updated information to the wireless communication module 21 through the external communication module 11 (for example, the external communication module 11 including a radio frequency identification reader/writer) The passive radio frequency identification unit, and the update information is transmitted to the processing unit 221, so that the display unit 222 updates the image frame according to the update information. For example, the image screen updated by the above method can display the annotation text or pattern (e-chapter) of "Already entered".

Similarly, the portable identity recognition device 2 can also be used as a ticket for collecting and redeeming event-related products at the event venue. When performing the above functions, similar to the above process, through the update information transmitted to the portable identification device 2, the image screen can be updated to display the annotation text or pattern such as "redeemed". In this use scenario, the detection module 12 and the external processing module 13 of the external computing device 1 can also be used to detect the use status of the portable identity recognition device 2, that is, to determine whether the portable identity recognition device 2 is Has been used to enter the event venue or has been used to receive or redeem products.

Finally, after the event is over, the portable identification device 2 can be recycled by the event organizer for reuse, or it can be owned by the consumer, and the consumer can also change the image on the display unit 222 through the application of the mobile device. Picture. For example, the image frame can be changed so that the image frame includes the photos taken on the day of the event as a permanent memorial. Second specific embodiment

Refer to Figure 7. FIG. 7 is a flowchart of an operation method of the electronic paper identity recognition system S provided by yet another embodiment of the authoring. In the second specific embodiment, the electronic paper identity recognition system S provided in this creative embodiment can be used to perform a dual identity authentication procedure.

As shown in FIG. 7, in step S702, the first user provides the photo and identification information to the second user. In this specific embodiment, the first user may be, for example, a consumer (event participant), and the second user may be, for example, a staff member of an event organizer. In step S702, the first user provides a photo such as an ID photo and identification information such as a passphrase to the second user. In this creative embodiment, the secret language may be a text message set by the first user, for example, the birthday of the first user.

Then, in step S704, the second user makes a portable identification device 2 based on the photo and identification information, and the display unit 222 of the portable identification device 2 displays the photo and the encrypted QR code. In detail, the second user can transmit the prepared entry ticket image file to the portable identity recognition device 2 through the external computing device 1 for display by the display unit 222 (as an image screen). The image frame can include photos and encrypted QR codes made from identifying messages. In this way, through the display unit 222, only the photo and the encrypted QR code can be observed visually, but the identification information cannot be known.

In step S706, the second user transfers the portable identification device 2 to the first user. For example, the event organizer can send the portable identification device 2 to the consumer or the consumer can pick it up by themselves. Then, when arriving at the event venue on the day of the event, the consumer (the first user) can show the portable identification device 2 (S708). At this time, the staff (as the second user) at the entrance of the event venue can first confirm whether the consumer is an event applicant through the photo displayed on the display unit 222 of the portable identification device 2. Then, the second user scans the encrypted QR code to obtain an identification message (step S710). It is worth noting that the encrypted QR code can only be obtained by decrypting the external computing device 1 used by the second user. After that, the second user can request the first user to provide the identification information, and the first user dictates the identification information (step S712). Then, the second user compares whether the identification information is consistent. Specifically, based on the identification information obtained by scanning the encrypted QR code, the second user can confirm and check whether the identification information dictated by the first user is correct, thereby reconfirming the identity of the first user.

In this specific embodiment, in addition to using photos (images) displayed on the portable identity recognition device 2, identification messages (texts) are further used to verify the user's identity. In this way, the system and method using dual identity verification can greatly increase the security of identity recognition. In addition, if the photo displayed on the portable identity recognition device 2 is too far apart from the person on the spot and the purpose of identity recognition cannot be achieved, the recognition message can be used as an auxiliary means of identity recognition.

In addition, since the identification message (password) is presented on the display unit 222 of the portable identification device 2 in the form of an encrypted QR code, only the external computing device 1 capable of decrypting the encrypted QR code can obtain the identification message through the QR code. , In theory, before entering the event venue, only the consumer (the first user) who originally set the identification information knows the content of the identification information and can ensure the effect of identification.

In one use case of this embodiment, the identification message can be changed from time to time. For example, the user can change the identification message through a specific application, and then change the encryption displayed on the display unit 222 of the portable identification device 2. QR code. In this way, the security strength of the electronic paper identity recognition system S can be greatly increased through the dual identity authentication procedure.

The main technical means of this creation is that the portable identification device 2 and electronic paper identification system S provided by this creation are through the wireless communication module 21 and electronic paper module 22 in the portable identification device 2 And the design of the timing module 23 cooperates with the external computing device 1 to display specific information through the display unit 222 of the electronic paper module 22, and to use the information to conveniently and effectively achieve high-security identification purpose.

In detail, this creation uses an electronic paper module 22 that does not require power supply and can permanently store the displayed screen as a display screen element. In this way, not only can the cost of setting up a power supply unit be saved, but it can also be based on demand. When the portable identity recognition device 2 is supplied with a small amount of current, the image screen displayed by the display unit 222 is changed, which greatly increases the flexibility and convenience of use.

What's more, as mentioned above, the portable identification device 2, the electronic paper identification system S and its operation method provided by this creation can be used to perform different levels of security identification and verification steps. In detail, in addition to recognizing the user's identity through photos, other identity recognition information provided by the portable identity recognition device 2 can also be used, and a specially designed process can be used to greatly enhance the accuracy of identity recognition.

Although the embodiments of this creation are disclosed in the above-mentioned more detailed manner, those with ordinary knowledge in the technical field to which this creation belongs can understand that various modifications of this creation can be made without departing from the scope of this creation defined in the scope of the attached patent application. To proceed. Therefore, further modification of the examples of this creation will not deviate from the technical scope of this creation.

S: Electronic paper identification system 1: External computing device 11: External communication module 12: Detection module 13: External processing module 2: Portable identification device 21: Wireless communication module 22: E-paper module 221: Processing Unit 222: display unit 223: storage unit 23: Timing module 231: Clock Timer 24: shell S400, S402, S404, S406, S500, S502, S504, S506, S702, S704, S706, S708, S710, S712, S714: steps

Figure 1 is a block diagram of an electronic paper identity recognition system provided by one of the embodiments of the creation;

2 is a block diagram of an electronic paper identity recognition system provided by another embodiment of the creation;

FIG. 3 is a schematic diagram of the appearance of a portable identification device provided by one of the embodiments of the creation;

Fig. 4 is a flow chart of the operation method of the electronic paper identity recognition system provided by one of the embodiments of the creation;

Fig. 5 is a flow chart of the operation method of the electronic paper identity recognition system provided by one of the embodiments of the creation;

FIG. 6 is a flowchart of an operation method of an electronic paper identity recognition system provided by another embodiment of the authoring;

FIG. 7 is a flowchart of an operation method of an electronic paper identity recognition system provided by yet another embodiment of the authoring.

S: Electronic paper identification system

1: External computing device

11: External communication module

2: Portable identification device

21: Wireless communication module

22: E-paper module

221: Processing Unit

222: display unit

23: Timing module

231: Clock Timer

24: shell

Claims (11)

An electronic paper identity recognition system, which includes: An external computing device including an external communication module for providing at least one external display information; and A portable identification device, which includes: A wireless communication module electrically coupled to the external communication module, the wireless communication module being used to receive the external display information from the external communication module; An electronic paper module electrically coupled to the wireless communication module, the electronic paper module including a processing unit and a display unit electrically coupled to the processing unit, wherein the processing The unit is used to receive the external display information from the wireless communication module, and drive the display unit according to the external display information to make the display unit display an image screen corresponding to the external display information, and The image frame includes at least one identification information and one ancillary information; A timing module including a clock timer electrically coupled to the processing unit, the clock timer being used for a predetermined time to cause the processing unit to drive the display unit to make the The display unit displays the image frame; and A housing, the wireless communication module, the electronic paper module, and the timing module are arranged in the housing in such a way that the image frame displayed on the display unit is visible on the housing. The electronic paper identification system of claim 1, wherein the wireless communication module includes at least one of a passive radio frequency identification (RFID) unit, a near field communication (NFC) unit, and a Bluetooth unit. The electronic paper identification system according to claim 2, wherein, when the wireless communication module includes the passive radio frequency identification unit, the external communication module includes a radio frequency identification reader and writer, and the The external computing device is connected to a database; the radio frequency identification reader is used to provide the external display information stored in the database to the wireless communication module, and from the portable The type identification device reads the identification information. The electronic paper identity recognition system according to claim 2, wherein, when the wireless communication module includes the near field communication unit or the Bluetooth unit, respectively, the external computing device has a near field communication or A mobile device with Bluetooth communication function. The electronic paper identification system according to claim 4, wherein the external display information includes update information, and the mobile device is used to transmit the update information to The portable identification device further changes at least one of the identification information and the auxiliary information. The electronic paper identification system of claim 1, wherein the identification information includes at least a photo and/or an identification message displayed in the form of an encrypted barcode. The electronic paper identity recognition system according to claim 1, wherein the external computing device further includes a detection module and an external processing module, and the detection module is used for detecting according to the image frame. A use state of the portable display device is measured, and the external processing module is used to generate the external display information according to the use state. The electronic paper identity recognition system according to claim 1, wherein the external computing device further includes an external processing module, and the external computing device is connected to a database, wherein the external processing module It is used to compare the identification information with a file data stored in the database to generate the external display information. The electronic paper identity recognition system according to claim 1, wherein the electronic paper module further includes a storage unit for storing the received external display information. The electronic paper identity recognition system according to claim 1, wherein the electronic paper module further includes a storage unit, the storage unit is used to pre-store the external display information, and all of the timing module The clock timer is used to enable the processing unit to drive the display unit according to the external display information pre-stored in the storage unit to make the display unit display the image frame under the predetermined time. A portable identity recognition device, which includes: A wireless communication module, which is electrically coupled to an external communication module included in an external computing device, the external communication module is used to provide at least one external display information, and the wireless communication module is used To receive the external display information from the external communication module; An electronic paper module electrically coupled to the wireless communication module, the electronic paper module including a processing unit and a display unit electrically coupled to the processing unit, wherein the processing The unit is used to receive the external display information from the wireless communication module, and drive the display unit according to the external display information to make the display unit display an image screen corresponding to the external display information, and The image frame includes at least one identification information and one ancillary information; A timing module including a clock timer electrically coupled to the processing unit, the clock timer being used for a predetermined time to cause the processing unit to drive the display unit to make the The display unit displays the image frame; and A housing, the wireless communication module, the electronic paper module, and the timing module are arranged in the housing in such a way that the image frame displayed on the display unit is visible on the housing.

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