CN1196082C - Display type IC card - Google Patents
Display type IC card Download PDFInfo
- Publication number
- CN1196082C CN1196082C CN 01100794 CN01100794A CN1196082C CN 1196082 C CN1196082 C CN 1196082C CN 01100794 CN01100794 CN 01100794 CN 01100794 A CN01100794 A CN 01100794A CN 1196082 C CN1196082 C CN 1196082C
- Authority
- CN
- China
- Prior art keywords
- card
- data
- display
- microprocessor
- card reader
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
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- 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
- G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
- G06K19/0702—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement including a battery
- G06K19/0704—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 at least one of the integrated circuit chips comprising an arrangement for power management the arrangement including a battery the battery being rechargeable, e.g. solar batteries
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- 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07701—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction
- G06K19/07703—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual
Abstract
The present invention relates to a display type IC card in which a circuit comprising a microprocessor, a non-volatile read/write memory, a card reader interface, etc. is arranged. A display, a solar cell and a touch button are arranged on the surface of the card, so that after the card reader interface receives data from a card reader, the data is decoded, decrypted and classified by the microprocessor, and then, is stored in the non-volatile read/write memory; when a user touches the touch button, the data is read from the memory via the microprocessor, and then, is displayed on the display in Chinese or English font so as to be browsed by the user, so the trouble that various cards need to be carried for reading the data from the card reader is avoided.
Description
Technical field
The present invention relates to a kind of display type IC card, refer to a kind of IC-card that can directly show card Stored Value content especially.
Background technology
Since the progress of science and technology, the mode of many transaction and payment, and oneself is gradually replaced by a kind of IC-card, such as: the phonecard of credit card, ATM card and special-purpose, bus, rapid transit stored value card etc., the classification of present IC-card is following two kinds of patterns:
1, have controller mechanism function, include microprocessor, can be eight, sixteen bit or 32, and additional DES, rsa encryption handles the IC-card of (SAM), generally be referred to as smart card (SMARTCARD)
2, include storer and simple logic circuit, storer can be ROM (read-only memory) (ROM) or non-volatile readable and writable memory (EEPROM), and its memory span can be 4K, 8K, 16K, 1M hyte (BYTES), is commonly referred to as storage card (MEMORY CARD).
In addition, also additional usually other elements on the aforesaid IC-card are as magnetic stripe, magnetic code, optical memory etc., to increase its range of application.
No matter above-mentioned IC-card with which kind of pattern is made, when the user desires to know the memory contents of IC-card, need hold IC-card to the card reader reading of content, and on card reader, consult, quite inconvenience, and the IC-card of different purposes also can't be integrated, and causes the user need carry various IC-card, forms the puzzlement that holds.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of display type IC card, and it can store data, and reads the data of storer, show with the Chinese and English font, consult memory contents for the user, exempt the existing IC-card card reader that need hold and read data, can consult the trouble of memory contents.
Another object of the present invention is to storage by microprocessor and nonvolatile memory, and the selection of touch controlled key, can exempt the puzzlement that the user carries different cards for the data that stores various difference in functionalitys.
Another purpose of the present invention is that circuit is to be made for voltage source with solar battery power, when circuit is activated, except that the operating voltage on power supply road, and can charge to secondary rechargeable battery, and when insufficient light, then with secondary rechargeable battery power supply in support, to improve the practical value of IC-card.
The objective of the invention is to realize by following scheme: a kind of display type IC card, it comprises:
One in order to receive the card reader interface of card reader data;
One in order to decoding, to decipher and to classify data, or data is converted to the microprocessor of display format;
One in order to store the non-volatile readable and writable memory of aforesaid data;
One display driver in order to driving display;
One solar cell to the aforementioned circuit power supply;
Touch controlled key can start the keying that microprocessor is selected to read the data in the storer or controlled power supply by touching by touch controlled key;
One display is in order to the display data content.
The described data that is stored in storer is come selection function with touch controlled key; Solar cell is connected on the secondary rechargeable battery, when insufficient light, with the back-up source of this rechargeable battery as circuit; In non-volatile readable and writable memory, be provided with for data being converted to the Chinese and English font and be presented at font generating routine on the display.
The present invention cooperates display and solar cell with microprocessor, non-volatile readable and writable memory, and the memory contents of IC-card is directly shown by display, consults for the user, has exempted and need hold various different cards read data to card reader trouble.
Description of drawings
Fig. 1 is a three-dimensional appearance synoptic diagram of the present invention.
Fig. 2 is a circuit block diagram of the present invention.
Embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention mainly is provided with a card main body 1, on card main body 1 surface, be respectively equipped with a display 11, solar cell 12 and two touch controlled keys 13,14, can start the circuit of IC-card main body 1 inside, to select different Presentation Functions by touching by touch controlled key 13,14, and different memory contentss is presented on the display 11, for consulting; And solar cell 12 uses as the power supply of circuit, and to the secondary rechargeable battery charging of inside, when insufficient light, this secondary rechargeable battery is power supply in support.
As shown in Figure 2, internal circuit of the present invention, mainly comprise parts such as a card reader interface 21, microprocessor 22, display driver 23, non-volatile readable and writable memory (EEPROM) 24 and secondary rechargeable battery 25, wherein, this card reader interface 21 is used for receiving the data of card reader, and data is passed to microprocessor 22, after 22 pairs of data of microprocessor are decoded, deciphered and classify, with data storage in non-volatile readable and writable memory 24, to finish the purpose of storage; And when the user touches by touch controlled key 13,14, this microprocessor 22 will read the stored data of nonvolatile memory 24, and data is converted to the display format of China and British literal through storer 24 set font generating routines, to output to display driver 23, and driving display 11 display data contents are consulted for the user.And according to different operator schemes, this button 13,14 is controlled with following different modes:
1, touches by button 13 and do not put, and touch button 14 once, power initiation.
2, behind the power initiation, touch by button 13 and do not put, and touch button 14, whenever, show different memory contentss respectively, to select difference in functionality by once.
3, touch simultaneously by or discharge button 13,14 certain hours, circuit cuts off the power supply automatically, reaches the effect of power saving.
What outstanding value one was carried is, the present invention is concentrated in whole card reader on the IC-card, but after reading data by the card reader interface, is stored in microprocessor, exempts the trouble that the searching card reader reads.Therefore, all component is assembled in the IC-card,, can implements according to this and have no difficulty in science and technology now,
In sum, the present invention cooperates display and solar cell with microprocessor, non-volatile readable and writable memory, and the memory contents of IC-card is directly shown by display, consults for the user, and exempts the trouble of carrying various different cards.
Claims (3)
1, a kind of display type IC card, it is characterized in that: it comprises:
One in order to receive the card reader interface of card reader data;
One in order to decoding, to decipher and to classify data, or data is converted to the microprocessor of display format;
One in order to store the non-volatile readable and writable memory of aforesaid data;
One display driver in order to driving display;
One solar cell to the aforementioned circuit power supply;
Touch controlled key can start the keying that microprocessor is selected to read the data in the storer or controlled power supply by touching by touch controlled key;
One display is in order to the display data content.
2, a kind of display type IC card as claimed in claim 1, it is characterized in that: described solar cell is connected on the secondary rechargeable battery, when insufficient light, with the back-up source of this rechargeable battery as circuit.
3, a kind of display type IC card as claimed in claim 1 is characterized in that: described non-volatile readable and writable memory is provided with for data being converted to the Chinese and English font and is presented at font generating routine on the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100794 CN1196082C (en) | 2001-01-11 | 2001-01-11 | Display type IC card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100794 CN1196082C (en) | 2001-01-11 | 2001-01-11 | Display type IC card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1365081A CN1365081A (en) | 2002-08-21 |
| CN1196082C true CN1196082C (en) | 2005-04-06 |
Family
ID=4651892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01100794 Expired - Lifetime CN1196082C (en) | 2001-01-11 | 2001-01-11 | Display type IC card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1196082C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101540334B (en) * | 2009-04-24 | 2010-11-03 | 杨明 | Integration of solar cell and high energy density memory and manufacturing method thereof |
| CN101751598A (en) * | 2010-03-24 | 2010-06-23 | 罗小迪 | Direct man-card interactive IC card |
| CN103383740A (en) * | 2012-05-04 | 2013-11-06 | 智慧光科技股份有限公司 | Display type card with security authentication function |
| CN104756137A (en) * | 2012-09-04 | 2015-07-01 | 驱动卡解决方案有限公司 | Powered card with touch display |
| TW201428633A (en) * | 2013-01-14 | 2014-07-16 | Sipix Technology Inc | Electronic card and power supply method thereof |
-
2001
- 2001-01-11 CN CN 01100794 patent/CN1196082C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1365081A (en) | 2002-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHIHUIGUANG SCIENCE & TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: OU JIYUAN Effective date: 20060818 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060818 Address after: Taiwan 221 Taipei County China Sijhih city new station road five road No. seventy-seven twenty floor eight Patentee after: SmartDisplayer Technology Co., Ltd. Address before: Taipei County of Taiwan Province Patentee before: Ou Jiyuan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20050406 |