CN208225104U - A kind of transactional cards - Google Patents

Abstract

This specification embodiment discloses a kind of transactional cards, the transactional cards, it include: card body, power module, graphic code generation module and display module, wherein: the power module, the graphic code generation module and the display module are embedded in respectively in the card body, and the power module is connected with the graphic code generation module and the display module respectively；The graphic code generation module generates transaction graphic code for the transaction account information based on user；The display module is for showing the transaction graphic code.

Description

A kind of transactional cards

Technical field

This specification is related to field of computer technology more particularly to a kind of transactional cards.

Background technique

Offline electronic payment refers to that user pays in the case where not needing connection network, and offline electronic payment can generally pass through User shows the mode of identity documents to payment object to pay, for example, bank card, wherein can store the friendship of user Easy account information, user swipe the card at card swiping terminal, can complete to pay.

It is lower to the security level required of the trading account of user by way of the offline electronic payments such as bank card, by swiping the card Mode the relevant information of trading account can be made to be easy to be intercepted, to cause the loss of the trading account of user, moreover, It when the remaining sum of Payment Card is less, needs user that specified site is frequently gone to supplement Payment Card with money, wastes the big of user It measures the time, it is more low so as to cause the efficiency paid., therefore, in offline electronic payment field, especially it is unable to carried terminal Equipment (such as mobile phone or tablet computer) it is common under, need a kind of more stable, safer, higher scheme of payment efficiency.

Utility model content

The purpose of this specification embodiment is to provide a kind of transactional cards, to provide a kind of more stable, safer, payment efficiency Higher scheme.

To realize that above-mentioned technical proposal, this specification embodiment are achieved in that

A kind of transactional cards that this specification embodiment provides, comprising: card body, power module, graphic code generation module And display module, in which:

The power module, the graphic code generation module and the display module are embedded in the card body respectively Interior, the power module is connected with the graphic code generation module and the display module respectively；

The graphic code generation module generates transaction graphic code for the transaction account information based on user；

The display module is for showing the transaction graphic code.

Optionally, the graphic code generation module generates new transaction graphic code every scheduled duration, and uses new friendship Easy graphic code replaces the transaction graphic code that the display module is shown.

Optionally, the transactional cards further include communication module, the communication module respectively with the power module, the figure Shape code generation module is connected with the display module, the communication module be used for receive server transmission target information and/ Or destination request message is sent to the server.

Optionally, the communication module includes one of Wi-Fi module, near-field communication module and radio-frequency module or more Kind.

Optionally, the transactional cards further include locating module, the locating module respectively with the power module and described Display module is connected, and the locating module is shown for obtaining the location information being presently in by the display module The location information.

Optionally, the transactional cards further include function button, the function button respectively with the power module, described aobvious Show that module is connected with the communication module, after the function button is triggered, is requested by the communication module to server The corresponding information of the function button, and the corresponding information of the function button is shown by the display module.

Optionally, the graphic code generation module is for generating the first transaction graphic code and/or the second transaction graphic code, institute The second transaction graphic code is stated as gathering graphic code, the first transaction graphic code is payment graphic code.

Optionally, the graphic code generation module is for generating the first transaction graphic code, further includes the in the transactional cards Two transaction graphic codes, the second transaction graphic code are set in the presumptive area of the transactional cards.

Optionally, the display module is Electronic Paper.

Optionally, the transaction graphic code is bar code, two dimensional code or password code.

By the technical solution of above this specification embodiment offer as it can be seen that this specification embodiment provides a kind of transactional cards, It include: card body, power module, graphic code generation module and display module, in which: power module, graphic code generation module It being embedded in card body respectively with display module, power module is connected with graphic code generation module and display module respectively, Graphic code generation module generates transaction graphic code for the transaction account information based on user, and display module is for showing the transaction Graphic code, in this way, by the way that graphic code generation module is arranged in transactional cards, so that user can be used transactional cards and generate friendship in real time Easy graphic code improves the trading efficiency of user to complete current transaction, especially can not carried terminal equipment (such as hand Machine or tablet computer etc.) in the case where, the trading experiencing of user can be improved, moreover, carrying out by transaction graphic code subsequent The transaction such as payment, can make payment process safer.

Detailed description of the invention

In order to illustrate more clearly of this specification embodiment or technical solution in the prior art, below will to embodiment or Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only The some embodiments recorded in this specification, for those of ordinary skill in the art, in not making the creative labor property Under the premise of, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of transactional cards embodiment of this specification；

Fig. 2 is this specification another kind transactional cards embodiment；

Fig. 3 is a kind of information display method embodiment of this specification；

Fig. 4 is a kind of schematic diagram paid by transactional cards of this specification；

Fig. 5 is this specification another kind information display method embodiment；

Fig. 6 is a kind of information display system embodiment of this specification.

Marginal data:

10- card body, 20- power module, 21- power button, 30- graphic code generation module, 40- display module, 50- Communication module, 60- locating module, 70- function button.

Specific embodiment

This specification embodiment provides a kind of transactional cards.

In order to make those skilled in the art more fully understand the technical solution in this specification, below in conjunction with this explanation Attached drawing in book embodiment is clearly and completely described the technical solution in this specification embodiment, it is clear that described Embodiment be only this specification a part of the embodiment, instead of all the embodiments.The embodiment of base in this manual, Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all should belong to The range of this specification protection.

Embodiment one

As shown in Figure 1, this specification embodiment provides a kind of transactional cards, which can be used for carrying out off-line transaction In the process, for example, certain user has chosen one or more commodity in certain market, after the completion of choosing, the user reach cashier into Row checkout, after cashier calculates the total price for the commodity that the user chooses, can inform user's total price, which, which can choose, makes It is paid with transactional cards, by transactional cards, the transaction account information of the available user of trade company, and the transaction to the user Account initiates payment request, is withholdd with the trading account to the user, to complete to pay.

The transactional cards may include card body 10, power module 20, graphic code generation module 30 and display module 40, In:

The outer shape of the card body 10 can be varied, for example, orthogonal rectangle, circle can be presented in card body 10 Angular moment shape, ellipse or rectangular etc., in this specification embodiment, card body 10 can be with common such as bank card or certificate card The outer shape of equal cards is identical, and this specification embodiment does not limit this.The outer dimension of card body 10 can also be with The common such as outer dimension of bank card or certificate card card is identical, if the outer shape of card body 10 is round rectangle, Outer dimension are as follows: the width of card body 10 is 85.6 millimeters, is highly 53.98 millimeters, with a thickness of 0.76 millimeter, radius of corner It is 3.18 millimeters etc..The card body 10 can be by one of materials such as plastics, rubber, glass, metal and resin or a variety of Casting and forming.

It may include battery and power supply circuit in power module 20, power module 20 can provide electricity for the transactional cards. Battery can be set in card body 10, and battery can be dismantled from card body 10, can also be fixed on card body 10 It is interior.Power supply circuit may include a variety of, such as short-circuit protection circuit, current-limiting circuit, booster circuit etc., power supply circuit can bases Actual conditions are set, and this specification embodiment does not limit this.

Graphic code generation module 30 can be used for generating graphic code, may include generating figure in graphic code generation module 30 Algorithm (i.e. graphic code generating algorithm) required for code, graphic code generation module 30 can be corresponding according to graphic code generating algorithm Graphic code generting machanism obtains corresponding information, and the information based on acquisition generates graphic code.Wherein graphic code generation module 30 May include in the information of acquisition user transaction account information and other generation graphic codes required for information, such as verify Information etc..It can also include verifying letter in graphic code generation module 30 for generating the case where graphic code also needs verification information The related algorithm generated or mechanism are ceased, can be used for generating effective graphic code.

Display module 40 can be the module for showing certain contents, and display module 40 can be by certain display material It is made, for example, display module 40 can be LED display etc., the content that display module 40 is shown can be according to practical feelings Condition setting, for example, display module 40 can show above-mentioned graphic code, weather and other need data to be shown etc..

As shown in Figure 1, power module 20, graphic code generation module 30 and display module 40 can be embedded in card sheet respectively In body 10, moreover, the relative position of power module 20, graphic code generation module 30 and display module 40 in card body 10 can To be set according to actual conditions.In addition, can be in card body 10 other than it may include above-mentioned module, on card body 10 Including other relevant informations, such as the card sequence numbers of transactional cards, prompt information are (as prompting the user on how being paid Information or the relevant information of graphic code etc.) and image etc..

Since the operating of each module in the transactional cards requires electric power support, electricity can be set in transactional cards Source module 20, also, each module in transactional cards can be connected with power module 20, i.e. power module 20 respectively with figure Code generation module 30 is connected with display module 40, that is to say that the battery in power module 20 passes through the power supply in power module 20 Circuit is connected with graphic code generation module 30 and display module 40 respectively.By above-mentioned connection, power module 20 can pass through Related circuit in battery and power supply circuit therein, respectively graphic code generation module 30 and display module 40 provide electricity Amount.For example, user is when using the transactional cards, power module 20 can be respectively graphic code generation module 30 and display module 40 Electricity is provided, graphic code generation module 30 can work normally under the support of electric power, and generate graphic code, display module 40 Under the support of electric power, the display screen of display module 40 can be lighted, and can according to need the corresponding content of display, it can Display number, text and figure etc..

As described above, may include the generting machanism or generating algorithm of graphic code, the figure in graphic code generation module 30 The generting machanism or generating algorithm of code, may be set according to actual conditions.Graphic code generation module 30 can be based on graphic code Generting machanism and generating algorithm obtain information related to user, such as the transaction account information of the user, it is then possible to pass through The generting machanism and generating algorithm of graphic code, the transaction account information based on user generate transaction graphic code.Display module 40 can To show the transaction graphic code of the generation of graphic code generation module 30.

It should be noted that graphic code generation module 30 generates the place of transaction graphic code based on the transaction account information of user Reason mode may include a variety of, for example, graphic code generation module 30 can be when transactional cards be in off-line state, based on scheduled The generting machanism and generating algorithm of graphic code and the transaction account information of user generate transaction graphic code, alternatively, transactional cards are also Data interaction can be carried out with server, obtain the relevant information for generating graphic code, and the friendship based on the relevant information and user Easy account information generates transaction graphic code etc..Further, it is also possible to the transaction graphic code that graphic code generation module 30 is generated with such as Public praise code or preferential code etc. are combined, and carry out corresponding advertising campaign etc..In addition, graphic code generates in the case where offline It can also be cached with multiple transaction graphic codes in module 30, can be used in the transaction such as subsequent payment.

In addition, after user is using transactional cards are completed, power supply can be closed in time in order to save the output of the electricity of transactional cards It closes.The electricity output for closing power module 20, may include a variety of implementations, for example, power module 20 can be using display Timer controls the open and close of power module 20, for example, setting display timer is 30 seconds, then in display module 40 It is powered and starts to start timing when display, after reaching 30 seconds, if the content shown in display module never occurs Variation, then can close power module 20, alternatively, power button 21 can also be arranged, as shown in Figure 1, when user uses completion After transactional cards, power button 21 can be pressed, transactional cards can close power module, to disconnect to modules in transactional cards Power supply.

The transactional cards of above structure can be applied under a variety of actual scenes, for example, primary school, junior middle school or high secondary school, Student may possess trading account (such as Alipay account), but at any time without terminal device (such as mobile phone or tablet computer) It carries under student's scene at one's side, student can buy commodity by above-mentioned transactional cards or consume etc. in dining room, specifically Ground, after student buys goods, which can reach cashier and settle accounts, after cashier calculates the total price for the commodity chosen, It can inform student's total price, which can press the power button 21 in transactional cards, and the power module 20 in transactional cards can Graphic code generation module 30 and display module 40 are powered to be respectively, meanwhile, graphic code generation module 30 obtains the friendship of the student Easy account information (such as Alipay account information), and transaction graphic code is generated according to this, display module 40 can show the transaction The transaction graphic code can be supplied to cashier by graphic code, the student, and cashier can scan above-mentioned friendship by barcode scanning equipment Easy graphic code, and payment request is initiated based on trading account of the relevant information in the transaction graphic code to the student, to this The trading account of student is withholdd, to complete payment and shopping process.

Other than it can be applied to school, such as gymnasium, amusement park can also be applied to and be specifically unable to carried terminal Under the enclosed environment of equipment, alternatively, under foreign travelers to the scene of domestic travel, or in some credits card to hold rate especially high Country or city scene it is inferior, this specification embodiment does not limit this.

This specification embodiment provides a kind of transactional cards, comprising: card body, power module, graphic code generation module and Display module, in which: power module, graphic code generation module and display module are embedded in card body respectively, power module It is connected respectively with graphic code generation module and display module, graphic code generation module is used for the transaction account information based on user Transaction graphic code is generated, display module is for showing the transaction graphic code, in this way, generating by the way that graphic code is arranged in transactional cards Module generates transaction graphic code in real time and to complete current transaction improves the friendship of user so that transactional cards can be used in user Easy efficiency, especially can not carried terminal equipment (such as mobile phone or tablet computer) in the case where, the friendship of user can be improved Easily experience.

Embodiment two

As shown in Fig. 2, this specification embodiment provides a kind of transactional cards, which contains transactional cards shown in FIG. 1 All functional units it is improved and on its basis, it is as follows to improve content:

In order to guarantee user trading account safety, graphic code generation module 30 can periodically replace trading pattern Shape code, in this way, the transaction graphic code that user generates at a certain moment has certain term of validity, within term of validity, Ke Yitong The transaction graphic code is crossed to be paid, if transaction graphic code have exceeded term of validity, be not available the trading pattern row code into Row payment, constitutes a threat to the trading account of user so as to prevent transaction graphic code from being intercepted by other people, therefore, graphic code Generation module 30 generates new transaction graphic code every scheduled duration, and aobvious using new transaction graphic code replacement display module 40 The transaction graphic code shown.Wherein, scheduled duration may be set according to actual conditions, such as 30 seconds or 1 minute specific.By upper Mode is stated, the transaction graphic code that display module 40 is shown can be replaced automatically every scheduled duration once, to both ensure that use The safety of the trading account at family also ensures that user is able to carry out the transactional operations such as normal payment.

In addition, in order to enable transactional cards can be transactional cards setting communication mould with external equipment progress data interaction Block 50.By communication module 50, transactional cards can carry out data transmission between server and/or terminal device, for this purpose, communication Module 50 may include one of Wi-Fi module, near-field communication module and radio-frequency module or a variety of.Wherein, near-field communication mould Block can be that by the module that contactless point-to-point data transmission is carried out between equipment, specifically can be such as bluetooth mould Block, NFC (Near Field Communication, near-field communication) module etc..Radio-frequency module, which can be, emits certain by scanner The radio wave of one specific frequency is to receiver, to the module for driving acceptor circuit to export corresponding data.

Since communication module 50 is also power consumption module, communication module 50 can be connected with power module 20, power supply Module 20 can provide electricity for communication module 50.Since the main function of communication module 50 is sending and receiving data, and to data Processing, communication module 50, which generally requires corresponding data being supplied to corresponding module, to be handled, and therefore, communication module 50 is also It can be connected with graphic code generation module 30 and display module 40.Communication module 50 can send obtaining for certain data to server Request is taken, and can receive the data of server return, alternatively, communication module 50 (such as NFC module or bluetooth module) may be used also To carry out the data interaction etc. of short distance with terminal device (such as mobile phone or tablet computer).

In practical applications, communication module 50 can obtain correlation required for generating transaction graphic code from server and believe Breath, such as verification information, which can be sent to graphic code generation module 30 by communication module 50, to generate online Transaction graphic code.In addition, as described above, graphic code generation module 30 can periodically generate transaction graphic code, to show Dynamic change is presented in the transaction graphic code that module 40 is shown, improves the safety of customer transaction account.Communication module 50 may be used also In a manner of through near-field communication or radio frequency and the terminal device of user establishes connection, checks in time in this way, can be convenient user Relevant information in transactional cards, such as balance information, userspersonal information and nearest Transaction Information etc..In addition, communication module 50 can also obtain such as public praise code or preferential code from server, and graphic code generation module 30 can combine public praise code or preferential code Etc. information, generate the transaction graphic code with preferential deduction and exemption, so that user participates in corresponding advertising campaign, enjoy phase Preferential deduction and exemption answered etc..

In addition, in order to search the transactional cards of loss in time, alternatively, searching the user (such as the elderly) for carrying certain transactional cards Deng, can for transactional cards be arranged locating module 60.Since locating module 60 is also power consumption module, locating module 60 can be with It is connected with power module 20, can is that locating module 60 is powered by power module 20.Locating module 60 can also be with Display module 40 is connected, and locating module 60 can be used for obtaining the location information being presently in, and aobvious by display module 40 Show above-mentioned location information.Locating module 60 can be GPS module, Beidou positioning module, Galileo locating module etc., this specification Which kind of locating module is embodiment particularly belong to without limitation to locating module.

In addition, in order to enrich the function of transactional cards, transactional cards other than it may include above-mentioned module and realize above-mentioned function, Multiple functions can also be set, the function of querying the balance, the function of query history Transaction Information, inquiry weather letter such as can be set The function etc. of breath.And realize above-mentioned function, realization can be triggered by way of function button, specifically, also wrapped in transactional cards Function button 70 is included, which can be a key, also may include multiple keys.Function button 70 can be set In in the specified region on card body 10 or in arbitrary region, the case where for multiple function button 70, multiple functions are pressed Key 70 according to preset distribution mode or can be randomly dispersed on card body 10.

In practical applications, if function button 70 includes a key, preset triggering mode can be passed through Start different functions, for example, can star if pressing a function button 70 in scheduled duration (in such as 3 seconds) The function of querying the balance can star inquiry and go through if pressing function button 70 twice in scheduled duration (in such as 3 seconds) The function etc. of history Transaction Information.If function button 70 includes multiple keys, one key can be set for each function, such as It include multiple function buttons 70 in transactional cards, more than the function button of query history Transaction Information, inquiry shown in Fig. 2 Function button, return key, confirmation key and the function button for inquiring Weather information of volume etc..In practical applications, function is pressed Key 70 and not merely include above-mentioned multiple function buttons, can also include other function buttons, specifically can be according to the actual situation Setting.

In addition, the function button 70 can be connected with power module 20, so that power module 20 is function button 70 Corresponding trigger circuit is powered, meanwhile, which can be connected with display module 40 and communication module 50, this Sample, when user presses function button 70, function button 70 is triggered, at this point it is possible to be asked by communication module 50 to server The corresponding information of function button is sought, and passes through the corresponding information of 40 display function key of display module.For example, as shown in Fig. 2, such as Fruit user needs to inquire the balance information of trading account, then user can press the function button to query the balance, at this point, transactional cards The inquiry request of remaining sum can be generated, and the inquiry request can be sent to by server by communication module 50, server can The balance information in trading account to obtain the user, and transactional cards are sent it to, transactional cards are connect by communication module 50 The balance information is received, and display module 40 can be sent it to and shown, in this way, user can view trading account In balance information.

Furthermore, it is contemplated that during transaction, it will usually which the case where there are payment and gatherings, therefore, graphic code generates The transaction graphic code that module 30 generates may include two kinds, a kind of transaction graphic code that can be for gathering, and another kind can be with It is the transaction graphic code for payment, for this purpose, graphic code generation module 30 can be used for generating the first transaction graphic code and/or Two transaction graphic codes, wherein the second transaction graphic code can be the gathering graphic code transaction graphic code of gathering (i.e. for), first Transaction graphic code is to pay graphic code (the transaction graphic code i.e. for payment).

If graphic code generation module 30 can be used for generating the first transaction graphic code and the second transaction graphic code, mould is shown Block 40 can be differently shown when graphic code is traded in display by scheduled display mode, such as the first transaction graphic code It can normally show, when showing the second transaction graphic code, can be shown in a manner of brightness gradual change, alternatively, life can be set At the switching key of different transaction graphic codes, in the case where default, the display of display module 40 first transaction graphic code works as user When pressing the switching key, the display of display module 40 second transaction graphic code etc..

In addition, it is contemplated that the transaction graphic code (i.e. gathering graphic code) for gathering tends not to the trading account to user It constitutes a threat to, therefore, gathering graphic code can be fixedly installed in transactional cards, and therefore, graphic code generation module 30 can be used for The first transaction graphic code is generated, further includes the second transaction graphic code in transactional cards, the second transaction graphic code is set to the card sheet In the presumptive area of body 10.Wherein, presumptive area can be the arbitrary region of card body 10, specifically can be according to the actual situation Setting.For example, display module 40 and function button 70 etc. can be set in the side of card body 10, the second transaction graphic code can To be set to the other side etc. of card body 10.

In addition, in order to enable transactional cards are as identical as possible as other cards in appearance, it, can when choosing display module 40 To select relatively thin display unit as far as possible, for this purpose, display module 30 may include Electronic Paper in this specification embodiment.

In addition, transaction graphic code that this specification embodiment is mentioned (including the first transaction graphic code and the second transaction figure Code) it may include a variety of, such as transaction graphic code can be bar code, two dimensional code or password code.

This specification embodiment provides a kind of transactional cards, comprising: card body, power module, graphic code generation module and Display module, in which: power module, graphic code generation module and display module are embedded in card body respectively, power module It is connected respectively with graphic code generation module and display module, graphic code generation module is used for the transaction account information based on user Transaction graphic code is generated, display module is for showing the transaction graphic code, in this way, generating by the way that graphic code is arranged in transactional cards Module generates transaction graphic code in real time and to complete current transaction improves the friendship of user so that transactional cards can be used in user Easy efficiency, especially can not carried terminal equipment (such as mobile phone or tablet computer) in the case where, the friendship of user can be improved Easily experience.

Embodiment three

The above are a kind of transactional cards that this specification embodiment provides, including card body, power module, graphic code to generate Module and display module are based on the transactional cards and its composed structure, and this specification embodiment also provides a kind of information display method, The executing subject of this method can be transactional cards provided by the above embodiment, and the composed structure of the transactional cards may refer to above-mentioned reality The related content in example one and embodiment two is applied, details are not described herein.As shown in figure 3, this method can specifically include following step It is rapid:

In step s 302, the transaction account information of user is obtained.

In an implementation, it for example, certain user has chosen certain commodity in certain market, and settles accounts to cashier, cashier's meter After the total price for calculating the commodity that the user chooses, user's total price can be informed, which can choose is propped up using transactional cards It pays, at this point, the user can press the power button 21 in transactional cards, the power module 20 in transactional cards can be respectively figure Code generation module 30 and display module 40 are powered, meanwhile, graphic code generation module 30 can be raw by preset graphic code It needs to obtain relevant information at algorithm analysis, may include transaction account information (such as Alipay of the user in the relevant information Account information etc.), then, the transaction account information of the available user of graphic code generation module 30 and other required Information etc..

In step s 304, transaction graphic code is generated based on above-mentioned transaction account information.

In an implementation, the graphic code generation module 30 in transactional cards can according to the transaction account information of the user, and Other required information generate transaction graphic code.

In step S306, above-mentioned transaction graphic code is shown.

In an implementation, the transaction graphic code of generation can be sent to display module 40 by graphic code generation module 30, display Module 40 can show the transaction graphic code, as shown in figure 4, the transaction graphic code can be supplied to cashier by the user, receive Silver-colored member can scan above-mentioned transaction graphic code by barcode scanning equipment, and based on the relevant information in the transaction graphic code to the user Trading account initiate payment request, withholdd with the trading account to the user, thus complete payment and shopping process.

This specification embodiment provides a kind of information display method, which can be applied to transactional cards, should Transactional cards may include: card body, power module, graphic code generation module and display module, in which: power module, figure Code generation module and display module be embedded in card body respectively, power module respectively with graphic code generation module and show mould Block is connected, and graphic code generation module generates transaction graphic code for the transaction account information based on user, and display module is used for The transaction graphic code is shown, in this way, by the way that graphic code generation module is arranged in transactional cards, so that transactional cards can be used in user Transaction graphic code is generated in real time and to complete current transaction improves the trading efficiency of user, especially can not carried terminal In the case where equipment (such as mobile phone or tablet computer), the trading experiencing of user can be improved.

Example IV

This specification embodiment also provides a kind of information display method, and the executing subject of this method can be above-described embodiment The transactional cards of offer, the composed structure of the transactional cards may refer to the related content in above-described embodiment one and embodiment two, This is repeated no more.As shown in figure 5, this method can specifically include following steps:

In step S502, the transaction account information of user is obtained.

The step content of above-mentioned steps S502 is identical as the step content of step S302 in above-described embodiment three, step The concrete processing procedure of S502 may refer to the related content of step S302 in above-described embodiment three, and details are not described herein.

It can also include communication module 50 in transactional cards, correspondingly, information display system can be as shown in fig. 6, simultaneously can be with Transaction graphic code is shown by following steps S504~step S510 treatment process.

In step S504, the graphic code generation request for carrying above-mentioned transaction account information is sent to server.

In step S506, the response message that the above-mentioned graphic code that server is sent generates request, the response message are received In include generate transaction graphic code needed for verification information.

In step S508, based on the verification information in above-mentioned transaction account information and above-mentioned response message, transaction is generated Graphic code.

In an implementation, the graphic code generation module 30 in transactional cards can be according to the transaction account information of the user, above-mentioned Verification information and other required information in response message generate transaction graphic code.

It should be noted that transaction graphic code may include the first transaction graphic code and the second transaction graphic code, second is handed over Easy graphic code can be gathering graphic code, can be used for collecting money, and the first transaction graphic code is payment graphic code, can be used for propping up It pays.In addition, gathering graphic code will not usually constitute a threat to the trading account of user, therefore, transaction graphic code can also be wrapped only Include the first transaction graphic code.

In step S510, above-mentioned transaction graphic code is shown.

In an implementation, the transaction graphic code of generation can be sent to display module 40 by graphic code generation module 30, display Module 40 can show the transaction graphic code, which can be supplied to the transaction graphic code cashier, and cashier can lead to Overscan decoding apparatus scans above-mentioned transaction graphic code, and based on the relevant information in the transaction graphic code to the trading account of the user Payment request is initiated, is withholdd with the trading account to the user, to complete payment and shopping process.

This specification embodiment provides a kind of information display method, which can be applied to transactional cards, should Transactional cards may include: card body, power module, graphic code generation module and display module, in which: power module, figure Code generation module and display module be embedded in card body respectively, power module respectively with graphic code generation module and show mould Block is connected, and graphic code generation module generates transaction graphic code for the transaction account information based on user, and display module is used for The transaction graphic code is shown, in this way, by the way that graphic code generation module is arranged in transactional cards, so that transactional cards can be used in user Transaction graphic code is generated in real time and to complete current transaction improves the trading efficiency of user, especially can not carried terminal In the case where equipment (such as mobile phone or tablet computer), the trading experiencing of user can be improved.

It is above-mentioned that this specification specific embodiment is described.Other embodiments are in the scope of the appended claims It is interior.In some cases, the movement recorded in detail in the claims or step can be come according to the sequence being different from embodiment It executes and desired result still may be implemented.In addition, process depicted in the drawing not necessarily require show it is specific suitable Sequence or consecutive order are just able to achieve desired result.In some embodiments, multitasking and parallel processing be also can With or may be advantageous.

In the 1990s, the improvement of a technology can be distinguished clearly be on hardware improvement (for example, Improvement to circuit structures such as diode, transistor, switches) or software on improvement (improvement for method flow).So And with the development of technology, the improvement of current many method flows can be considered as directly improving for hardware circuit. Designer nearly all obtains corresponding hardware circuit by the way that improved method flow to be programmed into hardware circuit.Cause This, it cannot be said that the improvement of a method flow cannot be realized with hardware entities module.For example, programmable logic device (Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate Array, FPGA)) it is exactly such a integrated circuit, logic function determines device programming by user.By designer Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD, designs and makes without asking chip maker Dedicated IC chip.Moreover, nowadays, substitution manually makes IC chip, this programming is also used instead mostly " is patrolled Volume compiler (logic compiler) " software realizes that software compiler used is similar when it writes with program development, And the source code before compiling also write by handy specific programming language, this is referred to as hardware description language (Hardware Description Language, HDL), and HDL is also not only a kind of, but there are many kind, such as ABEL (Advanced Boolean Expression Language)、AHDL(Altera Hardware Description Language)、Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL (Java Hardware Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby Hardware Description Language) etc., VHDL (Very-High-Speed is most generally used at present Integrated Circuit Hardware Description Language) and Verilog.Those skilled in the art also answer This understands, it is only necessary to method flow slightly programming in logic and is programmed into integrated circuit with above-mentioned several hardware description languages, The hardware circuit for realizing the logical method process can be readily available.

Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processing The computer for the computer readable program code (such as software or firmware) that device and storage can be executed by (micro-) processor can Read medium, logic gate, switch, specific integrated circuit (Application Specific Integrated Circuit, ASIC), the form of programmable logic controller (PLC) and insertion microcontroller, the example of controller includes but is not limited to following microcontroller Device: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20 and Silicone Labs C8051F320 are deposited Memory controller is also implemented as a part of the control logic of memory.It is also known in the art that in addition to Pure computer readable program code mode is realized other than controller, can be made completely by the way that method and step is carried out programming in logic Controller is obtained to come in fact in the form of logic gate, switch, specific integrated circuit, programmable logic controller (PLC) and insertion microcontroller etc. Existing identical function.Therefore this controller is considered a kind of hardware component, and to including for realizing various in it The device of function can also be considered as the structure in hardware component.Or even, it can will be regarded for realizing the device of various functions For either the software module of implementation method can be the structure in hardware component again.

System, device, module or the unit that above-described embodiment illustrates can specifically realize by computer chip or entity, Or it is realized by the product with certain function.It is a kind of typically to realize that equipment is computer.Specifically, computer for example may be used Think personal computer, laptop computer, cellular phone, camera phone, smart phone, personal digital assistant, media play It is any in device, navigation equipment, electronic mail equipment, game console, tablet computer, wearable device or these equipment The combination of equipment.

For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this The function of each unit can be realized in the same or multiple software and or hardware when specification one or more embodiment.

It should be understood by those skilled in the art that, the embodiment of this specification can provide as method, system or computer journey Sequence product.Therefore, complete hardware embodiment, complete software embodiment or knot can be used in this specification one or more embodiment The form of embodiment in terms of conjunction software and hardware.Moreover, this specification one or more embodiment can be used at one or more A wherein includes computer-usable storage medium (the including but not limited to magnetic disk storage, CD- of computer usable program code ROM, optical memory etc.) on the form of computer program product implemented.

The embodiment of this specification is referring to the method, equipment (system) and computer journey according to this specification embodiment The flowchart and/or the block diagram of sequence product describes.It should be understood that flow chart and/or box can be realized by computer program instructions The combination of the process and/or box in each flow and/or block and flowchart and/or the block diagram in figure.It can provide this A little computer program instructions are to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices Processor to generate a machine so that the finger executed by the processor of computer or other programmable data processing devices It enables and generates to specify in one or more flows of the flowchart and/or one or more blocks of the block diagram The device of function.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net Network interface and memory.

Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium Example.

Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data. The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM), Digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or other magnetic storage devices Or any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, it calculates Machine readable medium does not include temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.

It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want There is also other identical elements in the process, method of element, commodity or equipment.

It will be understood by those skilled in the art that the embodiment of this specification can provide as the production of method, system or computer program Product.Therefore, this specification one or more embodiment can be used complete hardware embodiment, complete software embodiment or combine software With the form of the embodiment of hardware aspect.Moreover, this specification one or more embodiment can be used it is one or more wherein It include computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, the light of computer usable program code Learn memory etc.) on the form of computer program product implemented.

This specification one or more embodiment can computer executable instructions it is general on It hereinafter describes, such as program module.Generally, program module includes executing particular task or realization particular abstract data type Routine, programs, objects, component, data structure etc..Can also practice in a distributed computing environment this specification one or Multiple embodiments, in these distributed computing environments, by being executed by the connected remote processing devices of communication network Task.In a distributed computing environment, the local and remote computer that program module can be located at including storage equipment is deposited In storage media.

All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system reality For applying example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to embodiment of the method Part explanation.

The foregoing is merely the embodiments of this specification, are not limited to this specification.For art technology For personnel, this specification can have various modifications and variations.It is all made any within the spirit and principle of this specification Modification, equivalent replacement, improvement etc., should be included within the scope of the claims of this specification.

Claims (10)

1. a kind of transactional cards, comprising: card body, power module, graphic code generation module and display module, in which:

The power module, the graphic code generation module and the display module are embedded in respectively in the card body, institute Power module is stated to be connected with the graphic code generation module and the display module respectively；

The graphic code generation module generates transaction graphic code for the transaction account information based on user；

The display module is for showing the transaction graphic code.

2. transactional cards according to claim 1, the graphic code generation module generates new trading pattern every scheduled duration Shape code, and the transaction graphic code that the display module is shown is replaced using new transaction graphic code.

3. transactional cards according to claim 1, the transactional cards further include communication module, the communication module respectively with institute State power module, the graphic code generation module is connected with the display module, the communication module is for receiving server The target information of transmission and/or to the server send destination request message.

4. transactional cards according to claim 3, the communication module includes Wi-Fi module, near-field communication module and radio frequency One of module is a variety of.

5. transactional cards according to claim 3, the transactional cards further include locating module, the locating module respectively with institute It states power module to be connected with the display module, the locating module passes through for obtaining the location information being presently in The display module shows the location information.

6. transactional cards according to claim 3, the transactional cards further include function button, the function button respectively with institute State power module, the display module is connected with the communication module, after the function button is triggered, pass through the communication Module requests the corresponding information of the function button to server, and shows that the function button is corresponding by the display module Information.

7. transactional cards according to claim 3, the graphic code generation module for generate the first transaction graphic code and/or Second transaction graphic code, the second transaction graphic code are gathering graphic code, and the first transaction graphic code is payment graphic code.

8. transactional cards according to claim 3, the graphic code generation module is described for generating the first transaction graphic code It further include the second transaction graphic code in transactional cards, the second transaction graphic code is set in the presumptive area of the transactional cards.

9. transactional cards according to claim 3, the display module is Electronic Paper.

10. transactional cards according to claim 3, the transaction graphic code is bar code, two dimensional code or password code.