CN202453937U - IC card with display function - Google Patents
IC card with display function Download PDFInfo
- Publication number
- CN202453937U CN202453937U CN2012200637124U CN201220063712U CN202453937U CN 202453937 U CN202453937 U CN 202453937U CN 2012200637124 U CN2012200637124 U CN 2012200637124U CN 201220063712 U CN201220063712 U CN 201220063712U CN 202453937 U CN202453937 U CN 202453937U
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- card
- processing unit
- data
- data processing
- display screen
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Abstract
The utility model relates to an IC card with a display function. The IC card comprises an IC card body, an IC card chip and a display module which are arranged on the IC card body; the display module comprises a data processing unit, a display screen, a data signal wire, a power wire and a ground wire, wherein the data processing unit is used for processing data, the display screen is used for displaying information, the data signal wire is used for transmitting information, and the power wire and the ground wire are used for supplying power; the display screen is connected with the data processing unit through a data line; and the data processing unit is connected with the IC card chip through the power wire, the ground wire and the data line. The IC card has the beneficial effects that due to the adoption of the technical scheme, the display of information in the IC card is realized, further the IC card is convenient for a cardholder to use, and the user experience is enhanced, simultaneously, as a battery supply is not needed to be supplied, the IC card can be applied to a great majority of occasions with anti-explosion requirements such as gasoline stations, gas filling cards and the like; and as a battery is not used, the IC card is more environment-friendly. Therefore, the IC card can enhance the user experience and can also make active contribution to the building of an energy saving environment-friendly harmonious society.
Description
Technical field
The utility model relates to a kind of IC-card, relates in particular to a kind of IC-card with Presentation Function.
Background technology
Current, owing to characteristics such as IC-card are convenient for carrying, convenience is settled accounts, data storage is safe and reliable, its application is more and more universal, such as grease card, Bus Card card, social security card, fiscard or the like.
The main composition of IC-card is: (1) integrated circuit (IC) chip, through the encapsulation after become the IC module, mainly contain power pins, pin, I/O pin, reset pin, clock pin and/or radio frequency pin; (2) card body, material generally adopts plastics such as PVC, ABS, PET, PETG.Adopt the grooving mode or adopt the lamination mode IC module to be embedded wherein or imbeds it down at card body assigned address (international standard has ISO/IEC7816, ISO/IEC14443), blended rubber cements fixing.
For a long time; IC-card is used for information management such as gate inhibition's card and prepaid application such as mass transit card, grease card, water power gas meter card etc. more; Especially prepaid application type, Yin Kanei has the card purse application and is very much convenient, but blemish in an otherwise perfect thing is; People are often being perplexed by the trival matters of " also having many money in the card ", and experience is very bad.
Along with development, the growth in the living standard of technology, individual demands such as quality of life, experience are also increased gradually.It is thus clear that, design a kind of IC-card and have realistic meaning with Presentation Function, also meet the theory of enterprise innovation, social innovation.
Summary of the invention
In order to address the above problem, the purpose of the utility model provides a kind of simple in structure, and especially refuelling station, grease card etc. have the environment of requirement of explosion proof, the IC-card of the band Presentation Function of environmental protection to meet most of application scenarios.
The technical scheme of the utility model is: a kind of IC-card with Presentation Function; Comprise IC-card card body, and be arranged on IC-card chip and demonstration module on the said IC-card card body, it is characterized in that; Said demonstration module comprises the data processing unit that is used for deal with data; The display screen that is used for display message is used to the data signal line of the information of transmitting, power lead that is used to supply power and ground wire; Wherein, said display screen is connected with said data processing unit through data line, and the pass through said power lead, ground wire, data line of said data processing unit are connected with the IC-card chip, obtain, treat the asynchronous communication of display information to realize its working power.
Further, said demonstration module also comprises and is used for the reseting signal line that module resets, and said reseting signal line one end is connected with said data processing unit, and the other end is connected with said IC-card chip.
Further, said demonstration module also comprises being used to provide realizes the required clock cable of data sync transmission, and said clock cable one end is connected with said data processing unit, and the other end is connected with said IC-card chip.
Further, said display screen is that paper shows screen, LCD screen or OLED screen.
The beneficial effect of the utility model is: the prior art product contrasts, and effect is positive and tangible, it is advantageous that to propose a kind of implementation with the Presentation Function IC-card.The IC-card of the band Presentation Function of realizing by this mode is realized easily and is produced, and simultaneously owing to need not be equipped with battery supply, especially refuelling station, grease card etc. have the environment of requirement of explosion proof more to meet most of application scenarios; Because do not use battery, thereby product environmental protection more.Therefore, the present technique product can strengthen user experience, can make positive contribution for the harmonious society that makes up energy-saving and environmental protection again.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 connects synoptic diagram for the utility model core component.
Fig. 3 is that the utility model embodiment 2 core components connect synoptic diagram.
Fig. 4 is that the utility model embodiment 3 core components connect synoptic diagram.
Embodiment:
Further specify below in conjunction with the technical scheme of accompanying drawing the utility model.
Like Fig. 1, a kind of IC-card of the utility model shown in Figure 2 with Presentation Function; Comprise IC-card body, IC-card chip and show module, wherein, show that module comprises the data processing unit that is used for deal with data; The display screen that is used for display message; The data signal line that is used to the information of transmitting, power lead that is used to supply power and ground wire, display screen is connected with data processing unit through data line; The pass through power lead, ground wire, data line of data processing unit are connected with the IC-card chip, obtain, treat that to realize its working power display information transmits.In the process of terminal device operation IC-card; Give data processing unit and display screen power supply by the IC-card chip through power lead and ground wire; The information that will show simultaneously sends data processing unit to through data line, data processing unit with information processing after, on the display screen information is shown.The information that display screen showed can be in demonstration, visibility status always, sends up to IC-card chip next time and upgrades current display message operational order or send and close before the display operation instruction carries out.Display screen can show any number between 0.00 ~ 42949672.95.
For realizing the synchronous data transmission mode, the demonstration module of the utility model IC-card chip comprises that also confession realizes that the required clock cable of data sync transmission is like (as shown in Figure 3).
Be the needs of realizing showing that module resets, the demonstration module of the utility model IC-card chip also comprises the reseting signal line (as shown in Figure 4) that module resets.
More than the best-of-breed technology scheme of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (4)
1. IC-card with Presentation Function; Comprise IC-card card body, and be arranged on IC-card chip and demonstration module on the said IC-card card body, it is characterized in that; Said demonstration module comprises the data processing unit that is used for deal with data; The display screen that is used for display message is used to the data signal line of the information of transmitting, power lead that is used to supply power and ground wire; Wherein, said display screen is connected with said data processing unit through data line, and the pass through said power lead, ground wire, data line of said data processing unit are connected with the IC-card chip, obtain, treat the asynchronous communication of display information to realize its working power.
2. the IC-card of band Presentation Function according to claim 1 is characterized in that, said demonstration module also comprises and be used for the reseting signal line that module resets, and said reseting signal line one end is connected with said data processing unit, and the other end is connected with said IC-card chip.
3. the IC-card of band Presentation Function according to claim 1 and 2; It is characterized in that; Said demonstration module also comprises being used to provide realizes the required clock cable of data sync transmission, and said clock cable one end is connected with said data processing unit, and the other end is connected with said IC-card chip.
4. the IC-card of band Presentation Function according to claim 1 is characterized in that, said display screen is that paper shows screen, LCD screen or OLED screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200637124U CN202453937U (en) | 2012-02-23 | 2012-02-23 | IC card with display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200637124U CN202453937U (en) | 2012-02-23 | 2012-02-23 | IC card with display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453937U true CN202453937U (en) | 2012-09-26 |
Family
ID=46869784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200637124U Expired - Lifetime CN202453937U (en) | 2012-02-23 | 2012-02-23 | IC card with display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202453937U (en) |
-
2012
- 2012-02-23 CN CN2012200637124U patent/CN202453937U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |