WO2016165518A1 - 电子证件及其显示方法 - Google Patents

电子证件及其显示方法 Download PDF

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Publication number
WO2016165518A1
WO2016165518A1 PCT/CN2016/076471 CN2016076471W WO2016165518A1 WO 2016165518 A1 WO2016165518 A1 WO 2016165518A1 CN 2016076471 W CN2016076471 W CN 2016076471W WO 2016165518 A1 WO2016165518 A1 WO 2016165518A1
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WO
WIPO (PCT)
Prior art keywords
information
electronic document
display screen
document
display
Prior art date
Application number
PCT/CN2016/076471
Other languages
English (en)
French (fr)
Inventor
闫俊伟
王江波
Original Assignee
京东方科技集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 京东方科技集团股份有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US15/510,822 priority Critical patent/US20170286823A1/en
Publication of WO2016165518A1 publication Critical patent/WO2016165518A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/33—User authentication using certificates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1365—Matching; Classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161—Detection; Localisation; Normalisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2113—Multi-level security, e.g. mandatory access control
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2358/00—Arrangements for display data security

Definitions

  • the present disclosure relates to an electronic document and a display method thereof.
  • a certificate is a certificate and document used to prove identity, experience, etc.
  • resident ID card passport, work permit, student ID, diploma, etc.
  • the holder's personal information is registered on it. Take the most widely used ID card as an example.
  • the registration contents include: name, gender, ethnicity, date of birth, address of the permanent residence, citizenship number, photo of the person, validity period of the certificate and the issuing authority, which can be used to prove the possession. Human identity.
  • an electronic document comprising: an electronic document body; a display screen disposed on a front side of the electronic document body, configured to display item information of the electronic document, wherein When the display screen is in the locked state, the display screen does not display any item information; an integrated circuit (IC), the IC is connected to the display screen, and is configured to control the display function of the display screen.
  • IC integrated circuit
  • Some embodiments of the present disclosure disclose a method for displaying an electronic document, comprising: inputting information on the electronic document for verification; determining the information for verification according to the input information for verification Whether the pre-stored information is consistent; and when the information for verification is consistent with the pre-stored information, the item information of the electronic document is displayed.
  • Some embodiments of the present disclosure disclose an electronic document comprising: a processor; a memory; Computer program instructions stored in said memory, when said computer program instructions are executed by said processor, performing the steps of: receiving information entered by said document holder on said electronic document; And the verified information, determining whether the information for verification is consistent with the pre-stored information; and displaying the item information of the electronic certificate when the information for verification is consistent with the pre-stored information.
  • FIG. 1a is an exemplary front view of an electronic document provided in Embodiment 1 of the present disclosure
  • FIG. 1b is an exemplary side view of an electronic document provided in Embodiment 1 of the present disclosure.
  • FIG. 2 is another exemplary structural diagram of an electronic document according to Embodiment 1 of the present disclosure.
  • FIG. 3 is another exemplary structural diagram of an electronic document according to Embodiment 1 of the present disclosure.
  • FIG. 5 is a schematic flow chart of a method for displaying an electronic certificate according to Embodiment 2 of the present disclosure.
  • Embodiment 1 of the present disclosure provides an electronic certificate.
  • the e-ID can be a resident ID card, passport, visa, student ID, work permit, residence permit, diploma and any other certificate or document used to prove identity, experience, etc.
  • Figure 1a is an exemplary front view of an electronic document
  • Figure 1b is an exemplary side view of an electronic document. 1a and 1b, the electronic document 1 includes an electronic document body 10, a display screen 11, and an integrated circuit (IC) 12.
  • IC integrated circuit
  • the display screen 11 is disposed on the front side of the electronic document body 10 for displaying items of the electronic document 1 information. When the display screen 11 is in the locked state, the display screen 11 does not display any item information.
  • the IC 12 is connected to the display screen 11 for controlling the display function of the display screen 11.
  • the display screen 11 of the electronic document 1 is in a locked state, which does not display any item information, whereby the non-document holder cannot know or even utilize the item information of the electronic document.
  • the electronic certificate receives the verification information input by the certificate holder, and then determines whether the verification information is consistent with the pre-stored information by controlling the IC 12 displayed on the display screen, if the two are consistent
  • the display screen 11 is unlocked, and the unlocked display screen 11 can display item information of the electronic document.
  • the item information of the electronic certificate refers to information such as characters, numbers, and images that can prove the identity or experience of the electronic document holder.
  • the project information may include information such as name, gender, ethnicity, date of birth, address of the permanent residence, identity number, and photo of the person.
  • the IC in the embodiment of the present disclosure stores the item information of the certificate holder and the preset verification information
  • a program or password for preventing information leakage may be provided in the IC, and the program or password may be issued only.
  • the specific department of the document can be operated or obtained so that only certain departments can obtain or replace project information and verification information in the IC.
  • Embodiment 1 of the present disclosure provides an electronic credential including an electronic credential body, a display screen, and an IC.
  • the display screen is disposed on a front side of the electronic credential body for displaying item information of the electronic credential, wherein when the display screen is locked In the status, the display does not display any item information; the IC is connected to the display to control the display function of the display.
  • the display screen and controlling the IC displayed on the display screen only the electronic document holder can enable the display to display the item information of the electronic certificate, and the electronic document holder cannot display the item information of the electronic document on the display screen. Use this information to engage in illegal activities to improve the security of electronic documents.
  • the electronic certificate 1 further includes: a fingerprint identification module 13 for identifying the fingerprint of the document holder, and the fingerprint identification module 13 is connected to the IC 12.
  • the IC 12 is also used to determine whether the fingerprint information input by the document holder through the fingerprint recognition module 13 is correct.
  • the electronic ID is locked.
  • the fingerprint identification module 13 collects the fingerprint image information of the document holder and transmits the collected fingerprint image information to the IC 12 for the IC 12 Judge the fingerprint image letter Whether the information conforms to the pre-stored fingerprint information, wherein the pre-stored fingerprint information is stored in the storage module of the IC 12. If the two information does not match, the IC 12 may display a prompt message similar to "fingerprint error" through the display screen 11 to prompt the document holder to re-enter; if the two information matches, the IC 12 may display a similar "fingerprint" through the display screen. The correct message prompts the document holder to enter the correct fingerprint information or directly unlock the display.
  • the fingerprint identification module 13 is shown in the lower right side of the front side of the electronic document in FIG. 2, however, it can be understood that the fingerprint identification module can be placed at any position on the electronic document, such as the lower left side of the front side of the electronic document, the electronic certificate.
  • the side or the back of the electronic document is in the same position.
  • the right lower side of the front side of the electronic document may be more in line with the right hand habit of the person, that is, the person often uses the right hand to hold the electronic document, and the item information of the electronic certificate is usually placed on the upper and right side of the front side of the electronic document, therefore,
  • the fingerprint recognition module can be disposed at the lower right of the front side of the electronic document.
  • the fingerprint recognition module in the specific embodiment of the present disclosure may employ an element such as a wipe fingerprint sensor or a push fingerprint sensor.
  • the electronic certificate 1 further includes: a face recognition module 14 for identifying a face of the document holder, and the face recognition module 14 is connected to the IC 12.
  • the IC 12 is also used to determine whether the face information input by the document holder through the face recognition module 14 is correct.
  • the electronic document is in a locked state, and when the face or face of the document holder is within the area that the electronic document can recognize, the face recognition module 14 collects the face image information of the document holder and The collected face image signal is transmitted to the IC 12 so that the IC 12 determines whether the information conforms to the pre-stored face information, wherein the pre-stored face information is stored in the storage module of the IC 12. If the two do not match, the IC 12 can display a message similar to "error" through the display 11 to prompt the certificate holder to re-enter; if the two match, the IC 12 can display a "correct” message through the display. Tell the document holder to enter the correct face information or directly unlock the display.
  • the face recognition module 14 can be disposed at the center of the front side of the electronic document, or can be disposed at other positions on the electronic document, for example, at a position where the front side of the electronic document is positioned to the right or left to identify the face of the document holder.
  • the face recognition module in the specific embodiment of the present disclosure may employ an element such as a micro camera, an image sensor, or the like.
  • the electronic certificate in the embodiment of the present disclosure may further include a voice recognition module using audio and timbre recognition, or may include a person who collects an iris image by using infrared rays. Eye recognition module.
  • the electronic certificate 1 further includes: a password unlocking module 15 for identifying the input of the document holder, and the password unlocking module 15 is connected to the IC 12.
  • the IC 12 is also used to determine whether the password information entered by the document holder through the password unlocking module 15 is correct.
  • the document holder Since the electronic document is usually in a locked state and the electronic certificate in the locked state does not display its item information. Therefore, the document holder wants to display the item information, and can first input the unlock password on the password unlocking area on the display screen 11, so that the password unlocking module 15 obtains the unlocking password information input by the document holder from the password unlocking area and This information is transmitted to the IC 12 so that the IC 12 determines whether the information conforms to the pre-stored unlock password information, wherein the pre-stored unlock password information is stored in the storage module of the IC 12.
  • FIG. 3 only shows the case where the password unlocking area is arranged in the center of the front side of the electronic document and the password unlocking mode is digitally unlocked.
  • the arrangement position of the password unlocking area and the password unlocking manner are not limited to the illustrations, and may be other arrangement positions and unlocking methods that are easily conceived by those skilled in the art, for example, the password unlocking area is disposed on the back of the electronic document, and then For example, the password unlocking method is graphic unlocking.
  • the electronic document 1 further includes a switch 16 for turning the display screen 11 on and off, and the switch 16 is disposed in the electronic document body 10.
  • the electronic document 1 can also be provided with a switch 16 for turning the display screen 11 on and off.
  • the switch can be turned on and off in a push-button, push-on manner.
  • the switch 16 is turned on, the display screen 11 is also turned on, and the turned-on display is in a locked state.
  • the switch 16 is turned off, the display screen 11 is turned off regardless of whether the display screen 11 is in the locked state or the state in which the item information is displayed after being unlocked.
  • the switch 16 is capable of controlling the opening and closing of the display screen 11.
  • the display screen 11 can be turned off by turning off the switch 16. This way you can save The power can prevent non-document holders from illegally using the project information, thereby improving the security of the information.
  • FIG. 4 only shows the case where the switch 16 is disposed on the side of the electronic document. In practical applications, the switch 16 can also be placed in other locations, such as the back of an electronic document.
  • the electronic document 1 further includes a battery compartment 17 for mounting a battery.
  • the battery compartment 17 is disposed in the electronic document body 10, and the battery installed in the battery compartment 17 can be displayed. Screen 11 and IC 12 provide power.
  • the battery compartment in embodiments of the present disclosure is preferably thin and small, and that the battery using the battery compartment is preferably light and small, whereby the electronic document having the battery compartment is convenient for carrying by the document holder.
  • the display 11 is an OLED (Organic Light-Emitting Diode) display.
  • the display material of the OLED has the advantages of self-luminous, no backlight, thin thickness, wide viewing angle, fast reaction speed and wide temperature range.
  • Embodiment 2 of the present disclosure provides a display method of an electronic certificate. As shown in FIG. 5, the display method includes the following steps:
  • the item information of the electronic document is displayed.
  • the verified information may include at least one of password unlocking information, face recognition information, and fingerprint identification information.
  • the password unlocking information may be a password unlocking representation in the form of a digital combination, or may be a password unlocking representation in the form of a graphic combination, and the password unlocking information is acquired and transmitted by the password unlocking module; and the face recognition information and the fingerprint identification information may be respectively It is collected and transmitted by the face recognition module and the fingerprint recognition module.
  • step of entering information on the electronic document for verification may further include the step of: turning on the display of the electronic document.
  • a switch for controlling the display to be turned on can be set, and the display after the switch is turned on can be Is locked.
  • the display method of the electronic document may further include the step of closing the display screen of the electronic document.
  • the display of the electronic document can be turned off by a switch. Specifically, regardless of whether the display of the electronic document is currently displayed or not displayed, the display of the electronic document can be turned off by the switch, thereby saving not only the power of the electronic document but also information leakage.
  • Embodiment 2 of the present disclosure provides a display method of an electronic certificate, the display method includes inputting information on an electronic certificate for verification, and displaying item information of the electronic certificate when determining that the information for verification is consistent with the pre-stored information. .
  • This way of entering the information on the electronic certificate for verification and verifying that the information is correct to display the electronic document item information so that only the holder of the electronic certificate can display the item information of the electronic certificate on the display screen, instead of holding the electronic document
  • the display information of the document cannot be displayed on the display screen and the information is used to engage in illegal activities, thereby improving the security of the document.
  • each method step in the second embodiment is implemented by each functional module in the first embodiment.
  • an integrated circuit may include a processor and a memory, and the electronic certificate further includes computer program instructions stored in the memory, when the computer program instructions are executed by the processor Performing the steps of: receiving information input by the document holder on the electronic certificate; determining, according to the input information for verification, whether the information for verification is consistent with the pre-stored information; and when When the verified information is consistent with the pre-stored information, the item information of the electronic certificate is displayed.
  • the input information includes at least one of password unlocking information, face recognition information, and fingerprint identification information.
  • the information can be input through at least one of a password input device, a fingerprint recognition device, and a face recognition device.

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  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
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Abstract

一种电子证件及其显示方法。该电子证件包括电子证件本体、显示屏和IC，显示屏设置在电子证件本体的正面，用于显示电子证件的项目信息，其中，当显示屏处于锁定状态时，显示屏不显示任何项目信息；IC与显示屏连接，用于控制显示屏的显示功能。

Description

电子证件及其显示方法 技术领域
本公开涉及一种电子证件及其显示方法。
背景技术
证件是一种用来证明身份、经历等的证书和文件。例如，居民身份证，护照，工作证，学生证，毕业证等。其上登记有持有人的个人信息。以用途最为广泛的身份证为例，其登记内容包括：姓名、性别、民族、出生日期、常住户口所在地住址、公民身份号码、本人相片、证件的有效期和签发机关，从而能够用来证明持有人的身份。
然而，证件往往由于使用广泛和频繁导致其容易丢失，而且丢失后容易造成证件持有人的困扰甚至严重的社会问题。例如，居民丢失身份证后，即使做补办处理，但由于目前没有任何注销措施，导致原身份证仍可正常使用。据了解，大量遗失或被盗的身份证正通过网络进行非法交易，并被广泛用于开办银行卡、信用卡，掩护诈骗、洗钱等非法活动。由此可见，现有技术中的证件的安全性较低。
发明内容
本公开的一些实施例公开了一种电子证件，包括：电子证件本体；显示屏，所述显示屏设置在所述电子证件本体的正面，被配置为显示电子证件的项目信息，其中，当所述显示屏处于锁定状态时，所述显示屏不显示任何项目信息；集成电路(IC)，所述IC与所述显示屏连接，被配置为控制所述显示屏的显示功能。
本公开的一些实施例公开了一种电子证件的显示方法，包括：在所述电子证件上输入信息以进行验证；根据所述输入的用于验证的信息，确定所述用于验证的信息与预存的信息是否一致；以及当所述用于验证的信息与所述预存的信息一致时，显示所述电子证件的项目信息。
本公开的一些实施例公开了一种电子证件，包括：处理器；存储器；和 存储在所述存储器中的计算机程序指令，在所述计算机程序指令被所述处理器运行时执行以下步骤：接收证件持有人在所述电子证件上输入的信息；根据所述输入的用于验证的信息，确定所述用于验证的信息与预存的信息是否一致；以及当所述用于验证的信息与所述预存的信息一致时，显示所述电子证件的项目信息。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例的附图作简单地介绍，显而易见地，下面描述中的附图仅仅涉及本发明的一些实施例，而非对本发明的限制。
图1a为本公开实施例一提供的电子证件的一种示例性主视图；
图1b为本公开实施例一提供的电子证件的一种示例性侧视图；
图2为本公开实施例一提供的电子证件的另一种示例性结构图；
图3为本公开实施例一提供的电子证件的另一种示例性结构图；
图4为本公开实施例一提供的电子证件的一种示例性结构图；
图5为本公开实施例二提供的电子证件的显示方法的一种流程示意图。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例的附图，对本发明实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本发明的一部分实施例，而不是全部的实施例。基于所描述的本发明的实施例，本领域普通技术人员在无需创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例一
本公开实施例一提供一种电子证件。该电子证件可以为居民身份证、护照、签证、学生证、工作证、居住证、毕业证以及其他任一种用于证明身份、经历等的证书或文件。图1a为电子证件的示例性主视图，图1b为电子证件的示例性侧视图。结合图1a和图1b所示，电子证件1包括：电子证件本体10、显示屏11和集成电路(IC)12。
显示屏11设置在电子证件本体10的正面，用于显示电子证件1的项目 信息。当显示屏11处于锁定状态时，显示屏11不显示任何项目信息。
IC 12与显示屏11连接，用于控制显示屏11的显示功能。
在通常情况下，电子证件1的显示屏11处于锁定状态，其不显示任何项目信息，由此非证件持有者无法获知甚至利用该电子证件的项目信息。当需要显示电子证件持有人的相关信息时，电子证件接收证件持有人输入的验证信息，然后通过控制显示屏显示的IC 12判断该验证信息是否与预存的信息一致，若二者一致则解锁显示屏11，解锁后的显示屏11可显示该电子证件的项目信息。
本公开实施例中，电子证件的项目信息是指，能够证明电子证件持有人身份或经历等的文字、数字和图像等信息。以电子证件为居民身份证为例，其项目信息可包括姓名、性别、民族、出生日期、常住户口所在地住址、身份号码、本人相片等信息。
需说明的是，本公开实施例中的IC由于存储有证件持有人的项目信息和预设的验证信息，因此可在IC内设有防信息泄露的程序或密码，该程序或密码只有发布该证件的特定部门才能操作或获得，从而只有特定部门才能获取或更换IC中的项目信息和验证信息。
本公开实施例一提供一种电子证件，该电子证件包括电子证件本体、显示屏和IC，显示屏设置在电子证件本体的正面，用于显示电子证件的项目信息，其中，当显示屏处于锁定状态时，显示屏不显示任何项目信息；IC与显示屏连接，用于控制显示屏的显示功能。该电子证件通过设置显示屏以及控制显示屏显示的IC，只有电子证件持有人才能使显示屏显示电子证件的项目信息，而非电子证件持有者不能使显示屏显示电子证件的项目信息进而利用该信息从事非法活动，从而提高电子证件的安全性。
在本公开实施例的一个具体实施方式中，如图2所示，电子证件1还包括：用于识别证件持有人指纹的指纹识别模块13，指纹识别模块13与IC 12连接。这种情况下，IC 12还用于确定证件持有人通过指纹识别模块13输入的指纹信息是否正确。
通常情况下，电子证件处于锁定状态。当证件持有人的手指接触到电子证件上所能被识别的区域时，指纹识别模块13采集该证件持有人的指纹图像信息并将采集到的指纹图像信息传送给IC 12，以便IC 12判断该指纹图像信 息是否符合预存的指纹信息，其中预存的指纹信息存储在IC 12的存储模块中。如果二者信息不符合，则IC 12可通过显示屏11显示类似“指纹错误”的提示信息以提示证件持有人重新输入；如果二者信息符合，则IC 12可通过显示屏显示类似“指纹正确”的提示信息告知证件持有人输入的指纹信息正确或者直接解锁显示屏。
图2中仅示出了指纹识别模块13设置在电子证件正面的右下方，然而，可理解的是，指纹识别模块可设置在电子证件上的任何位置，例如电子证件正面的左下方，电子证件的侧面或电子证件的背面等位置。而设置在电子证件正面的右下方可能更符合人的右手习惯也即人经常使用右手握持电子证件，且电子证件的项目信息通常布置在电子证件正面的偏上且偏右的位置，因此，在一些实施例中，指纹识别模块可设置在电子证件正面的右下方。
在本公开具体实施例中的指纹识别模块可采用划擦式指纹传感器、按压式指纹传感器等元件。
在本公开实施例的另一个具体实施方式中，电子证件1还包括：用于识别证件持有人人脸的人脸识别模块14，人脸识别模块14与IC 12连接。这种情况下，IC 12还用于确定证件持有人通过人脸识别模块14输入的人脸信息是否正确。
通常情况下，电子证件处于锁定状态，当证件持有人的面部或人脸在电子证件所能识别的区域范围内时，人脸识别模块14采集该证件持有人的人脸图像信息并将采集到的人脸图像信号传送给IC 12，以便IC 12判断该信息是否符合预存的人脸信息，其中预存的人脸信息存储在IC 12的存储模块中。如果二者不符合，则IC12可通过显示屏11显示类似“错误”的提示信息以提示证件持有人重新输入；如果二者符合，则IC 12可通过显示屏显示类似“正确”的提示信息告知证件持有人输入的面部信息正确或者直接解锁显示屏。
人脸识别模块14可设置在电子证件正面的中央，也可设置在电子证件上其他位置上，例如设置在电子证件正面偏右或偏左可以识别证件持有人面部的位置上。
在本公开具体实施例中的人脸识别模块可采用微型摄像机、图像传感器等元件。
需说明的是，本公开实施例中的电子证件除了上述的指纹识别模块和人脸识别模块外，还可以包括利用音频和音色识别的语音识别模块、或又可以包括利用红外线采集虹膜图像的人眼识别模块。这些识别模块很大程度上都能提高电子证件显示器项目信息的安全性。
在本公开实施例的第三个具体实施方式中，如图3所示，电子证件1还包括：用于识别证件持有人输入的密码解锁模块15，密码解锁模块15与IC 12连接。这种情况下，IC 12还用于确定证件持有人通过密码解锁模块15输入的密码信息是否正确。
由于电子证件通常处于锁定状态且在锁定状态下的电子证件不显示其项目信息。因此证件持有人想要其显示项目信息，可先在显示屏11上的密码解锁区域上输入解锁密码，从而密码解锁模块15从密码解锁区域上获取证件持有人输入的解锁密码信息并将该信息传送给IC 12，以便IC 12判断该信息是否符合预存的解锁密码信息，其中预存的解锁密码信息存储在IC 12的存储模块中。
图3仅示出了密码解锁区域布置在电子证件正面中央且该密码解锁方式为数字解锁的情况。而在本公开中，密码解锁区域的布置位置和密码解锁方式并不限于图示，也可以是本领域人员容易想到的其他布置位置和解锁方式，例如密码解锁区域布置在电子证件的背面，再例如密码解锁方式为图形解锁。
考虑到证件持有者在开启显示屏并完成对项目信息的使用后，如果显示屏还是开启并显示项目信息，不仅会导致电子证件的高耗电量，而且还会增加信息泄露的风险，因此，在本公开一个具体实施例中，如图4所示，电子证件1还包括用于开启和关闭显示屏11的开关16，开关16设置在电子证件本体10内。
例如，电子证件1还可设置有用于开启和关闭显示屏11的开关16。该开关可以按钮式、推动式等方式开启和关闭。当开启开关16时，显示屏11也随之开启，且该开启的显示屏处于锁定状态。当关闭开关16时，此时不管显示屏11是处于锁定状态还是处于解锁后显示项目信息的状态，显示屏11都随之关闭。
从上可看出，开关16能够控制显示屏11的开启和关闭。当不需要显示项目信息时，可通过关闭开关16从而关闭显示屏11。通过该方式既可节省 电量，又可避免非证件持有者非法使用该项目信息，从而提高信息的安全性。
需说明的是，图4仅示出了开关16设置在电子证件侧面的情况。在实际应用中，开关16还可设置在其他位置，如电子证件背面。
在本公开一个具体实施例中，仍参照图4，电子证件1还包括用于安装电池的电池仓17，电池仓17设置在电子证件本体10内，在电池仓17内安装的电池能为显示屏11和IC 12提供电源。
可理解的，本公开实施例中的电池仓优选地为薄且小，而且使用该电池仓的电池优选地为轻且小，以此具有该电池仓的电子证件便于证件持有人的携带。
在本公开一个具体实施例中，显示屏11为OLED(Organic Light-Emitting Diode，有机发光二极管)显示屏。
这种使用材料为OLED的显示屏具有自发光、不需背光源，且厚度薄、视角广，以及反应速度快、使用温度范围广等优点。
实施例二
本公开实施例二提供一种电子证件的显示方法，如图5所示，该显示方法包括以下步骤：
在电子证件上输入信息以进行验证；
根据输入的用于验证的信息，确定用于验证的信息与预存的信息是否一致；以及
当确定用于验证的信息与预存的信息一致时，显示所述电子证件的项目信息。
在上述步骤中，验证的信息可包括密码解锁信息、人脸识别信息、指纹识别信息中的至少一种。
具体而言，密码解锁信息可以是数字组合形式的密码解锁表示，也可以是图形组合形式的密码解锁表示，密码解锁信息通过密码解锁模块获取并传送；而人脸识别信息和指纹识别信息可分别通过人脸识别模块和指纹识别模块采集并传送。
此外，在电子证件上输入信息以进行验证的步骤之前还可包括以下步骤：开启电子证件的显示屏。
可设置一个用于控制显示屏开启的开关，通过该开关开启后的显示屏可 处于锁定状态。
与上述步骤相对应，该电子证件的显示方法还可包括关闭电子证件的显示屏的步骤。
例如，可通过开关关闭电子证件的显示屏。具体而言，无论电子证件的显示屏当前显示还是不显示项目信息，都可以通过开关关闭电子证件的显示屏，由此不仅节省电子证件的电量，而且还能防止信息泄露。
本公开实施例二提供一种电子证件的显示方法，该显示方法包括在电子证件上输入信息以进行验证；当确定用于验证的信息与预存的信息一致时，显示所述电子证件的项目信息。这种通过在电子证件上输入信息以进行验证且验证信息正确方显示电子证件项目信息的方式，使得只有电子证件的持有人才能使显示屏显示电子证件的项目信息，而非电子证件持有者不能使显示屏显示证件的项目信息进而利用该信息从事非法活动，从而提高证件的安全性。
需说明的是，本实施例二中的各方法步骤是由实施例一中的各个功能模块来实现的。
例如，根据本公开实施例的电子证件中，集成电路可以包括处理器和存储器，电子证件中还包括存储在所述存储器中的计算机程序指令，在所述计算机程序指令被所述处理器运行时执行以下步骤：接收证件持有人在所述电子证件上输入的信息；根据所述输入的用于验证的信息，确定所述用于验证的信息与预存的信息是否一致；以及当所述用于验证的信息与所述预存的信息一致时，显示所述电子证件的项目信息。所述输入的信息包括密码解锁信息、人脸识别信息、指纹识别信息中的至少一种。这些信息可以通过密码输入装置、指纹识别装置以及人脸采集装置中的至少一种进行输入。
以上所述仅是本公开的示范性实施方式，而非用于限制本发明的保护范围，本发明的保护范围由所附的权利要求确定。
本申请要求于2015年4月13日递交的中国专利申请第201510172900.9号的优先权，在此全文引用上述中国专利申请公开的内容以作为本申请的一部分。

Claims (12)

  1. 一种电子证件，包括：
    电子证件本体；
    显示屏，所述显示屏设置在所述电子证件本体的正面，被配置为显示电子证件的项目信息，其中，当所述显示屏处于锁定状态时，所述显示屏不显示任何项目信息；
    集成电路(IC)，所述IC与所述显示屏连接，被配置为控制所述显示屏的显示功能。
  2. 根据权利要求1所述的电子证件，还包括：被配置为识别证件持有人指纹的指纹识别模块，所述指纹识别模块与所述IC连接，所述IC还被配置为确定所述证件持有人通过所述指纹识别模块输入的指纹信息是否正确。
  3. 根据权利要求1所述的电子证件，还包括：被配置为识别证件持有人人脸的人脸识别模块，所述人脸识别模块与所述IC连接，所述IC还用于确定所述证件持有人通过所述人脸识别模块输入的人脸信息是否正确。
  4. 根据权利要求1所述的电子证件，还包括：被配置为识别证件持有人输入的密码解锁模块，所述密码解锁模块与所述IC连接，所述IC还用于确定所述证件持有人通过所述密码解锁模块输入的密码信息是否正确。
  5. 根据权利要求1-4中任一项所述的电子证件，还包括用于开启和关闭显示屏的开关，所述开关设置在所述电子证件本体内。
  6. 根据权利要求1-5中任一项所述的电子证件，还包括用于安装电池的电池仓，所述电池仓设置在所述电子证件本体内，在所述电池仓内安装的电池能为所述显示屏和所述IC提供电源。
  7. 根据权利要求1-6中任一项所述的电子证件，其中，所述显示屏为有机发光二极管OLED显示屏。
  8. 一种电子证件的显示方法，包括：
    在所述电子证件上输入信息以进行验证；
    根据所述输入的用于验证的信息，确定所述用于验证的信息与预存的信息是否一致；以及
    当所述用于验证的信息与所述预存的信息一致时，显示所述电子证件的 项目信息。
  9. 根据权利要求8所述的显示方法，其中，所述验证的信息包括密码解锁信息、人脸识别信息、指纹识别信息中的至少一种。
  10. 一种电子证件，包括：
    处理器；
    存储器；和
    存储在所述存储器中的计算机程序指令，在所述计算机程序指令被所述处理器运行时执行以下步骤：
    接收证件持有人在所述电子证件上输入的信息；
    根据所述输入的用于验证的信息，确定所述用于验证的信息与预存的信息是否一致；以及
    当所述用于验证的信息与所述预存的信息一致时，显示所述电子证件的项目信息。
  11. 根据权利要求10所述的电子证件，其中所述输入的信息包括密码解锁信息、人脸识别信息、指纹识别信息中的至少一种。
  12. 根据权利要求10或11所述的电子证件，还包括密码输入装置、指纹识别装置以及人脸采集装置中的至少一种，用于在所述电子证件上输入信息。
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