CN103310262A - Intelligent card with thin touch screen - Google Patents
Intelligent card with thin touch screen Download PDFInfo
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- CN103310262A CN103310262A CN 201310185834 CN201310185834A CN103310262A CN 103310262 A CN103310262 A CN 103310262A CN 201310185834 CN201310185834 CN 201310185834 CN 201310185834 A CN201310185834 A CN 201310185834A CN 103310262 A CN103310262 A CN 103310262A
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- touch
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- touch screen
- interface
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Abstract
The invention discloses an intelligent card with a thin touch screen. The intelligent card comprises a contactless basic intelligent card, a main control circuit, a thin information storing circuit, a plugging interface and corresponding software. The intelligent card is characterized by comprising a touch screen human and card interface, wherein the touch screen human and card interface comprises a thin display device and a touch screen input assembly, and input can be realized by scratching and touching on the touch screen through a finger. The thin display device 1, the touch screen input assembly 2, the main control circuit 3, the information storing circuit 4 and the plugging interface 5 are mutually connected through a bus 6; the main control circuit 3 adopts related software to work; and under the control the main control circuit 3, the bus 6 can be used for high-speed data transmission between circuits.
Description
Technical field
The present invention relates to the smart card with slim touch-screen.
Background technology
Comprise the contact type intelligent card (CICC-Contactless Integrated Circuit Card) of bank card, formed by antenna and special chip.Antenna is that the coil of several groups of tinsel coileds is embedded in Ka Jinei, and special chip is comprised of high-speed radio-frequency interface, control module, three modules of EEPROM.Card is that information and the exterior read-write equipment in will blocking by electromagnetic induction carries out communication.
Be loaded on the carrier wave of a fixed frequency behind the information coding that noncontact IC card read/write device will send, a resonant circuit is arranged in the card, its frequency is identical with the carrier frequency that read write line sends, enter the perform region of read write line when non-contact IC card after, resonant circuit produces resonance and produces induction electromotive force accumulation electric energy, when the accumulation of electric energy arrived certain numerical value, beginning provided the worker to organize voltage for the circuit in blocking.The data message that read write line sends is judged requirement and the rationality of these information through radio frequency interface module decoding in the card by control module, then process, and whether final decision is rewritten or exported the data in the EEPROM.
Electronic Paper does not rely on the thin display spare that power supply shows as a kind of, can be used as thin display spare of the present invention.The slim photovoltaic cell of bendable transparent goes on the market.Flexible thin battery and flexible display also can suitability for industrialized production.The development of screen display device technology so that entering apparatus can be embedded on the display.These prior aries can be as implementing reference of the present invention.Existing SIM cards of mobile phones is exactly a kind of slim card shape thing of realizing electric socket connection by the conduction flower face on surface.
A Chinese patent application is arranged, disclosed a kind of band and do not relied on the non-contact card that power supply shows.But its interactive mechanism is perfect not.
Summary of the invention
The objective of the invention is to provide the smart card with slim touch-screen.
The present invention solves the technical scheme of its technical matters: make the smart card with slim touch-screen, comprise noncontact primary mental ability card, governor circuit, bookkeeping information storage circuit and socket connection mouth and corresponding software.Adopt a touch-screen people card interface, described touch-screen people card interface comprises a thin display spare and a touch-screen input assembly, and can realize input by referring to draw touch at described touch-screen.
Can also adopt a contact electrical connection interface.
Can also conduction flower face be set at its straight flange or boundary surface, turning.Be connected with signal for realizing that contact is electric.
Beneficial effect of the present invention: the user can realize easily that the people blocks dialogue when using described smart card with slim touch-screen, the associative operation of unfreezing historical and need not to make to preserve to carry and consult other notes.Smart card with slim touch-screen can also keep appearance, shape and the use habit identical or close with existing smart card.
Description of drawings
Further be illustrated below in conjunction with drawings and Examples.
Fig. 1 be one piece with the theory diagram of the smart card of slim touch-screen.
1. smart cards among the figure; 2. governor circuit; 3. information storage circuit; 4. splicing interface; 5. thin display spare; 6. touch-screen is inputted assembly; 7. bus.
Embodiment
Fig. 1 provides one embodiment of the invention.
Among Fig. 1, one piece of noncontact primary mental ability card 1 is arranged governor circuit 2, information storage circuit 3, splicing interface 4 and touch-screen people card interface, consist of one piece of smart card with slim touch-screen.Touch-screen people card interface comprises thin display spare 5 and touch-screen input assembly 6.On touch-screen, can realize input by referring to draw touch.Splicing interface 4 can adopt the conduction flower face that is arranged at smart card 1 straight flange or boundary surface, turning.
Primary mental ability card 1, governor circuit 2, information storage circuit 3, splicing interface 4, thin display spare 5 are connected assembly 6 and are connected with bus 7 each other with touch-screen.
Governor circuit 2 adopts relevant software work.Bus 7 can be used for the high speed data transfer between each circuit under governor circuit 2 controls.
It may be noted that: with the work of the governor circuit 2 of the smart card of slim touch-screen, should follow the principle that gains everything and lose nothing, not have risk for the user brings convenience.Specifically can will carry out physical isolation with other parts with the responsive part in the smart card of slim touch-screen, make it and to conduct interviews by the facility outside authorizing.
Contactless smart card adopts contact electrical connection interface such as splicing interface can obtain economize on electricity, fast and reduce the effect of electromagnetic radiation.Contact electrical connection interface also conveniently provides the demonstration electricity consumption of described thin display spare.
Claims (3)
1. with the smart card of slim touch-screen, comprise noncontact primary mental ability card, governor circuit, bookkeeping information storage circuit and socket connection mouth and corresponding software, it is characterized in that containing a touch-screen people card interface, described touch-screen people card interface comprises a thin display spare and a touch-screen input assembly, and can realize input by referring to draw touch at described touch-screen.
2. the smart card with slim touch-screen according to claim 1 is characterized in that containing a contact electrical connection interface.
3. according to claim 1 or 2 described smart cards with slim touch-screen, it is characterized in that containing conduction flower face at its straight flange or boundary surface, turning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310185834 CN103310262A (en) | 2013-05-20 | 2013-05-20 | Intelligent card with thin touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310185834 CN103310262A (en) | 2013-05-20 | 2013-05-20 | Intelligent card with thin touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103310262A true CN103310262A (en) | 2013-09-18 |
Family
ID=49135452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310185834 Pending CN103310262A (en) | 2013-05-20 | 2013-05-20 | Intelligent card with thin touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103310262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024056964A1 (en) * | 2022-09-16 | 2024-03-21 | Ledger | Hardware wallet for cold storage of private keys comprising an enhanced user interface |
| FR3139922A1 (en) * | 2022-09-16 | 2024-03-22 | Ledger | Hardware wallet for cold storage of private keys, including an improved user interface |
-
2013
- 2013-05-20 CN CN 201310185834 patent/CN103310262A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024056964A1 (en) * | 2022-09-16 | 2024-03-21 | Ledger | Hardware wallet for cold storage of private keys comprising an enhanced user interface |
| FR3139922A1 (en) * | 2022-09-16 | 2024-03-22 | Ledger | Hardware wallet for cold storage of private keys, including an improved user interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |