CN1374619A - Video/audio IC card applying device - Google Patents
Video/audio IC card applying device Download PDFInfo
- Publication number
- CN1374619A CN1374619A CN 01107896 CN01107896A CN1374619A CN 1374619 A CN1374619 A CN 1374619A CN 01107896 CN01107896 CN 01107896 CN 01107896 A CN01107896 A CN 01107896A CN 1374619 A CN1374619 A CN 1374619A
- Authority
- CN
- China
- Prior art keywords
- card
- video
- data
- audio
- interface circuit
- 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.)
- Pending
Links
Abstract
The video/audio IC card applying device consists of system unit, IC card and remote controlled key unit. The system unit consists of IC card socket, interface circuit, microprocessor, video/audio output circuit, key controller and remote controlled receiver. The present invention aims at applying IC card for household appliance and recreation apparatus. The present invention extends the IC card applying range to conventional image display equipment and hi-fi equipment.
Description
The present invention relates to the application of integrated circuit card (IC-card).Specifically, but utilize the characteristic of integrated circuit card stored data exactly, make the range of application of integrated circuit card extend to family expenses and entertainment field etc.
Integrated circuit card, promptly so-called IC-card is used more and more widely, and is more and more closer with the relation of daily life.As IC phonecard, bus IC card, medical IC-card, and work attendance IC-card, electronics charging IC-card etc.IC-card all is a data-storing characteristic of having utilized IC-card in above-mentioned application.For the holder of IC-card provides its identity data, or the data relevant with its identity, and the holder is in using the process of this IC-card, the data of storing in the IC-card are also according to the operating position difference of this IC-card, carry out corresponding modification by the read/write card device, the data that changed deposit in the IC-card again.
The application of IC-card relates generally to safety, account data at present, by specific industry department IC-card is issued and managed, and in the use of IC-card, its IC-card read/write device the small screen character often shows and dull acoustics.
IC-card of a great variety, its data capacity that can store is also not of uniform size.As the IC-card than low capacity the memory space of 1k byte is arranged, the IC-card of larger capacity has the memory space of several M bytes.Regardless of its memory capacity, its external physical dimensions that has is identical, therefore, the IC-card that conventional IC-card read-write equipment all can compatible different manufacturers be produced and the IC-card of different capabilities, and IC-card can be made into the various card forms that are printed on different exquisite patterns, the usable range that shows this IC-card, these all provide application foundation preferably for the widespread use of IC-card vividly.
The fundamental characteristics of IC-card just can make its application be expanded greatly if combine with normal image display device and stereo set.
Purpose of the present invention is just in order to make IC-card be applied at aspects such as household electrical appliance and amusement equipment.
IC-card video/audio application apparatus involved in the present invention is by main frame, and integrated circuit card (IC-card) and remote keying device constitute, and its integrated circuit card (IC-card) stores and video, data that the audio frequency audio is relevant.
Wherein: main frame is made up of IC-card seat, interface circuit, microprocessor, video/audio output circuit, control key device and remote-receiver.
In main frame, the data line of IC-card seat and control line link to each other with interface circuit, the DOL Data Output Line of control key device and the DOL Data Output Line of remote-receiver be the access interface circuit respectively, the data line of interface circuit and control line link to each other with microprocessor, the video of microprocessor, audio output line link to each other with the video/audio output circuit, and the vision signal of video/audio output circuit links to each other with corresponding lead-out terminal respectively with the output terminal of sound signal.
IC-card can insert in the IC-card seat, carries out the reading and writing operation of data with main frame;
The remote keying device can be converted to infrared encoded signal with the actuation of keys of remote keying device, and sends to the space, by the remote-receiver reception of main frame;
The control data that the IC-card seated connection is sent here by interface circuit, the IC-card that inserts in the IC-card seat is carried out data read operation or data write operation, the data of reading are sent into interface circuit by the IC-card seat through the data line that links to each other with interface circuit, the data that write are delivered to data on the data line by interface circuit, write IC-card through the IC-card seat;
Interface circuit is mainly finished the relevant external data of microprocessor and the interface conversion function of control signal, and the peripheral circuit interface of expansion microprocessor, improves the data-handling capacity of microprocessor;
The data that interface circuit can be read the IC-card seat are sent into microprocessor and are handled further after conversion, also give the IC-card seat after the data conversion with microprocessor processes, interface circuit is also accepted the key controlled coded signal sent here by key device or remote-receiver, sends into microprocessor and carry out determination processing further after conversion;
Microprocessor plays the master control effect to the co-ordination of whole device, its data line and control line by linking to each other with interface circuit, data that interface circuit is sent here and keyboard-coding signal are handled and are judged, and send control signal corresponding, the read-write operation of control IC-card read write line;
Microprocessor has multimedia processing capability, on the basis that data are handled, judged, video signal and audio frequency sound signal is delivered to the video/audio output circuit;
After video signal that the video/audio output circuit is sent microprocessor here and audio frequency audio Signal Spacing are amplified, deliver on the video, audio output of this device, video, audio output can link to each other with audio reproducing equipment with video display apparatus respectively;
The control key device provides operational and controlled key button, and for user's operation, the control key device is sent the pairing coded signal of button operation into interface circuit;
Remote-receiver receives the Infrared push button coded signal that is sent by the remote keying device, and this coding is sent into interface circuit.
This device course of work is as follows:
Video with this device main frame, audio output links to each other with video image display device and audio reproducing equipment respectively, after main frame powers up, microprocessor does not insert under the situation of IC-card seat at IC-card, the video signal and the audio frequency sound signal of this device default settings (comprising informations such as inserting IC-card) are delivered to the video/audio output circuit, after the video/audio output circuit amplifies isolation, send into video image display device and audio reproducing equipment by lead-out terminal, by the image frame of video image display device demonstration default settings, by the acoustics of audio reproducing equipment reduction default settings;
When the IC-card that has useful data has inserted the IC-card seat, and after being confirmed by user's button, the IC-card seat is carried out read operation under the control of interface circuit, and will give interface circuit from the data that IC-card is read, and interface circuit is sent into microprocessor after with data conversion;
Microprocessor will be received the data that interface circuit is sent here, data are handled judgement, pairing video signal after the data processing and audio frequency sound signal are sent into the video/audio circuit, and stack needs video and graphic (literal) signal of the optional information further controlled through the user in video signal, manifests reduction by video image display device and audio reproducing equipment to the user;
The user, carries out option with main frame and selects input by the button of control key device or remote keying device according to the image change and the prompting figure (literal) of video image display device;
The user is according to image that manifests and prompting figure (literal), link up by control button and main frame, microprocessor in the main frame is constantly handled the key controlled of judgement user, constantly change video signal, the audio frequency sound signal that exports the video/audio output circuit to, and prompting figure (literal) signal, the process that makes constantly obtains changing and continuity;
In case the user selects end key, the data that microprocessor will store are given interface circuit, by interface circuit control IC-card seat, realize the write operation to IC-card, so that the use of this IC-card in using next time;
Microprocessor is also sent and is finished corresponding vision signal and sound signal, finishes to notify this use of user.
For the IC-card that has the different application data, microprocessor carries out analysis and judgement to its data, is showed with different video signals and audio frequency sound signal, just can realize the application of different purposes.As image frame is the data form class, can make this device have the function of IC Card Telephone number memo pad; As image frame is continuously active picture class, then can make this device have game computer function.Along with the variation of image frame, range of application of this device and application just can obtain bigger expansion.
Below by description, to further specify thought of the present invention to the embodiments of the invention course of work.
Fig. 1 constitutes block diagram for electronic pet game machine of the present invention;
Fig. 2 is a remote keying partial schematic diagram of the present invention.
Present embodiment has been put down in writing a pet game data and has been made this device become " pet game machine " with IC-card.
Electronic pet, actual is exactly a series of graphic pictures and corresponding acoustics, and graphic picture can occur with the form of continuously active picture or cartoon picture, in the mode of personification, situations such as the daily life life of performance picture pet, emotion, sufferer.Its various states and various process can change with user operation, and graphic screen, acoustics have concurrently, make game process vivid.
Referring to Fig. 1, Fig. 2.
With the main frame 1 of apparatus of the present invention and image display with after stereo set is connected, the IC-card that will have the E-pet game data inserts in the IC-card seat 11, and by controlling the push button signalling of key device 15 or remote keying device 3, ready through interface circuit 12 notice microprocessors 13 IC-cards, 12 pairs of IC-cards that insert IC-card seat 11 of 13 notification interface circuit of microprocessor carry out the operation of reading of data;
Interface circuit 12 just sends the operation signal of reading of data to IC-card seat 11 after receiving the Card Reader signal that microprocessor 13 is sent here, the data line that will be linked to each other by both from the data that IC-card reads is sent into the interface circuit 12;
After interface circuit 12 will carry out conversion from the serial data that IC-card seat 11 reads, the data-signal that microprocessor 13 is further handled is transferred in generation, deliver to its with data line that microprocessor 13 links to each other on, and send the ready signal of IC-card reading of data from the control corresponding line;
Behind the data-signal that microprocessor 13 is received IC-card from the control line that links to each other with interface circuit 12 and data line, use the multimedia processing capability that himself has, image signals corresponding, character cue and audio frequency sound signal are delivered to video/audio output circuit 14, and wait for that further interface circuit 12 continues to send here data-signal;
Video/audio output circuit 14 is after receiving the video signal and audio frequency sound signal that microprocessor 13 is sent here, after this signal amplified, deliver to image display and stereo set, the figure with image demonstration pet embodies the character trait of pet with acoustics;
The user is after seeing image frame and hearing acoustics, according to prompting character, development with 3 pairs of recreation of remote keying device is selected, as press directionkeys 32, activity direction with the control pet, or between options, move, press letter/number options button 33, just can button the name characters of 31 input pets, press letter/number options button 33 again, but then from button 31 input digits, press acknowledgement key 35, can confirm the selection enter key of making, or press cancel key 36, the selection input of making be cancelled etc.;
Remote keying device 3 is transformed to infrared encoded signal with user's button input, sends to the remote-receiver 16 in the main frame 1;
Remote-receiver 16 is sent the corresponding key digital signal into interface circuit 12 after the remote keying coded signal of receiving is carried out infrared demodulation;
Interface circuit 12 is sent into microprocessor 13 and is further handled after key number signal transformation is handled;
The key number signal that microprocessor 13 is sent here according to interface circuit 12, the identification button that the user did is selected, corresponding video signal and audio frequency sound signal are delivered to video/audio output circuit 14, make image display and stereo set manifest new image frame, show new audio;
Along with the continuous input of user's button, the output of 13 pairs of video signals of microprocessor and audio frequency sound signal makes whole game process lively;
In case the user has selected to withdraw from project from telechiric device 3, microprocessor 13 is just sent the video signal and the audio frequency sound signal of Exit Game, inform user's game over, and the game data that will store is delivered to interface road 12;
Interface circuit 12 is sent the data that send into IC-card seat 11 according to the data and the control signal of microprocessor 13, data is write in the IC-card 2 stored.
The button scheme that control key device 15 adopts can be identical with remote keying device 3, to finish on the control key device 15 that is implemented in main frame 1 and remote keying device 3 identical controlling, or adopt to simplify the button scheme, most controlling transferred to remote keying device 3 and carried out.
Interface circuit 12 also can insert the signal of other signal circuit, to enlarge the range of application of main frame 1.
Claims (10)
1, a kind of IC-card video/audio application apparatus is by main frame, and integrated circuit card (IC-card) and remote keying device constitute, and integrated circuit (IC-card) stores video, data that the audio frequency audio is relevant.
2, IC-card video/audio application apparatus according to claim 1 is characterized in that wherein main frame is made up of IC-card seat, interface circuit, microprocessor, video/audio output circuit, control key device and remote-receiver.
3, IC-card video/audio application apparatus according to claim 1, it is characterized in that in main frame, the data line of IC-card seat and control line link to each other with interface circuit, the DOL Data Output Line of control key device and the DOL Data Output Line of remote-receiver be the access interface circuit respectively, the data line of interface circuit and control line link to each other with microprocessor, the video of microprocessor, audio output line link to each other with the video/audio output circuit, and the vision signal of video/audio output circuit links to each other with corresponding lead-out terminal respectively with the output terminal of sound signal.
4, IC-card video/audio application apparatus according to claim 1 is characterized in that the remote keying device can be converted to infrared encoded signal with the actuation of keys of remote keying device, and sends to the space, by the remote-receiver reception of main frame.
5, IC-card video/audio application apparatus according to claim 1, it is characterized in that the control data that the IC-card seated connection is sent here by interface circuit, the IC-card that inserts in the IC-card seat is carried out data read operation or data write operation, the data of reading are sent into interface circuit by the IC-card seat through the data line that links to each other with interface circuit, the data that write are delivered to data on the data line by interface circuit, write IC-card through the IC-card seat;
6, IC-card video/audio application apparatus according to claim 1, it is characterized in that data that interface circuit can be read the IC-card seat send into microprocessor and handle further after conversion, also give the IC-card seat after the data conversion with microprocessor processes, interface circuit is also accepted the key controlled coded signal sent here by key device or remote-receiver, sends into microprocessor and carry out determination processing further after conversion.
7, IC-card video/audio application apparatus according to claim 1, it is characterized in that microprocessor plays the master control effect to the co-ordination of whole device, its data line and control line by linking to each other with interface circuit, data that interface circuit is sent here and keyboard-coding signal are handled and are judged, and send control signal corresponding, control the read-write operation of IC-card read write line; Microprocessor has multimedia processing capability, on the basis that data are handled, judged, video signal and audio frequency sound signal is delivered to the video/audio output circuit.
8, IC-card video/audio application apparatus according to claim 1, after it is characterized in that video signal that the video/audio output circuit is sent microprocessor here and audio frequency audio Signal Spacing are amplified, deliver on the video, audio output of this device, video, audio output can link to each other with audio reproducing equipment with video display apparatus respectively.
9, IC-card video/audio application apparatus according to claim 1 is characterized in that remote-receiver receives the Infrared push button coded signal that is sent by the remote keying device, and this coding is sent into interface circuit.
10, IC-card video/audio application apparatus according to claim 1 is characterized in that interface circuit also can insert the signal of other signal circuit, to enlarge the range of application of main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01107896 CN1374619A (en) | 2001-03-12 | 2001-03-12 | Video/audio IC card applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01107896 CN1374619A (en) | 2001-03-12 | 2001-03-12 | Video/audio IC card applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1374619A true CN1374619A (en) | 2002-10-16 |
Family
ID=4656798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01107896 Pending CN1374619A (en) | 2001-03-12 | 2001-03-12 | Video/audio IC card applying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1374619A (en) |
-
2001
- 2001-03-12 CN CN 01107896 patent/CN1374619A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10810453B2 (en) | Apparatus and method for reproducing handwritten message by using handwriting data | |
| CN101753809B (en) | Portable device | |
| DE60122019T2 (en) | METHOD AND DEVICES FOR DATA TRANSFER | |
| CN103035134B (en) | Image touch and talk playing system and mage touch and talk playing method | |
| CN102868473B (en) | Utilize the method that portable multimedia apparatus carries out data transmission | |
| CN1402859A (en) | Audio player with code sensor | |
| CN101749834A (en) | Remote controller, air conditioner and air conditioning system | |
| KR20020007941A (en) | Video information generating apparatus, video communication terminal, video distribution server, and video information system | |
| EP1233381A3 (en) | IC card terminal unit and IC card duplication method | |
| CN1374619A (en) | Video/audio IC card applying device | |
| CA2171820A1 (en) | Motion Picture Reproducing System by Bidirectional Communication | |
| CN101082845A (en) | Intelligent mouse realizing method and hardware device | |
| CN101075430A (en) | System for requesting Karook apparatus by point reader | |
| KR20010028354A (en) | Mp3 player for car audio | |
| EP1298920A3 (en) | Mobile communication terminal | |
| WO1997033220A1 (en) | Dictation and transcription apparatus | |
| CN104090898B (en) | The method that local music mates with music in storehouse and device | |
| TWI242180B (en) | Music data compression method and program for executing the same | |
| EP2100237B1 (en) | Apparatus for supplying an encoded data signal and method for encoding a data signal | |
| CN1512362A (en) | Sound device and method for gaining audio frequency information from sound device | |
| CN214476367U (en) | Intelligence piano | |
| CN100589066C (en) | Data processor | |
| CN213583089U (en) | Wireless karaoke device | |
| CN115147627B (en) | Visual print processing method, device, terminal and storage medium for verifying credibility of video | |
| CN2483910Y (en) | Recording notebook and dialing unit for IC card used telephone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |