CN101030341A - Portable multi-medium intelligent terminal with wireless radio-frequency discriminating function - Google Patents
Portable multi-medium intelligent terminal with wireless radio-frequency discriminating function Download PDFInfo
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- CN101030341A CN101030341A CN 200610057981 CN200610057981A CN101030341A CN 101030341 A CN101030341 A CN 101030341A CN 200610057981 CN200610057981 CN 200610057981 CN 200610057981 A CN200610057981 A CN 200610057981A CN 101030341 A CN101030341 A CN 101030341A
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Abstract
A portable multimedia intelligent terminal with radio frequency identification function is featured as adding radio frequency automatic identification module on traditional multimedia terminal for providing user a portable multimedia intelligent terminal with radio frequency identification function.
Description
1, technical field
The invention provides a kind of portable multi-medium intelligent terminal with wireless radio-frequency discriminating function.This intelligent terminal is on the basis of traditional multimedia terminal of integrating image processing and demonstration and speech processes and playback, has increased the automatic recognition function module of less radio-frequency (English " Radio Frequency Identification " is abbreviated as RFID).And can provide the picture information and the voice messaging of current object from the trend user according to the identity of identification objects.
2, background technology
Wireless radio-frequency is a kind of non-contacting automatic identification technology.Its ultimate principle is to utilize radiofrequency signal and space coupling (inductance or electromagnetic coupled), the perhaps transport property of radar reflection, by the automatic recognition objective object of radiofrequency signal and obtain related data, identification work need not manual intervention, can work in various rugged surroundings.Wireless radio-frequency can be discerned high-speed moving object and can discern and identification a plurality of objects simultaneously, and is swift and convenient to operate.
The short-range radio frequency product is not afraid of rugged environments such as oil stain, contamination by dust, can substitute bar code in such environment, for example is used on the streamline of factory and follows the tracks of object.Length is used in the traffic apart from radio frequency products more, and decipherment distance can reach tens meters, as automatic charge or identification testing vehicle register etc.
The RFID technology is used very extensive, and the typical case uses at present animal wafer, automobile wafer alarm, gate inhibition's control, parking lot control, production line automation, handling of goods and materials etc.
3, summary of the invention
Along with improving constantly of expanding economy and people's living standard, travel industry is developed greatly, and people have the more time out on tours.But, because the guide lacks; Perhaps because the knowledge deficiency that the guide is correlated with; The another one reason is that the intension of sight spot, showpiece or historical relic is too abundant, and the guide is difficult on top of.Cause the guide not introduce the situation of tourist attractions, the relevant information of sight spot showpiece the visitor of ginseng group to well.In addition, also have a large amount of travel at one's own expenses' personnel, the every sight spot of these people, otherwise just high price is engaged local guide, or just at will oneself look at for a walk.Consequently after a sight spot has been visited, sight spot and showpiece are not all formed deep impression, do not obtain due knowledge yet, cause the tourism effect to be had a greatly reduced quality.
Along with expanding economy, various exhibitions are done more and more, and scale is increasing.But, the problem that various exhibitions generally face is: before the people who attends the show comes an exhibition booth, can only see the product of the exhibition on the exhibition booth, lack understanding in depth exhibiter, when if multiple series products is arranged on the exhibition booth, each product and whose contact are also unclear.When the client of exhibition booth visit was many, effect was poorer especially.Communicate with each other owing to lack between exhibiter and the visit personnel, so, the DeGrain of exhibition.
Product of the present invention is exactly based on the less radio-frequency automatic identification technology, the compression of the image of integration portable multimedia terminal and the compression and the playback capability of demonstration and voice are for the user provides a portable multi-medium intelligent terminal with wireless radio-frequency discriminating function.When the user carries this product near tourist attractions or historical relic, portable multimedia terminal can be according to the radiofrequency signal of sight spot or historical relic emission or their electronic tag of sensing, automatically discern current object, and on the multimedia terminal, automatically provide the relevant information of this object to the user, make the understanding tourist attractions that the user can be clearer, more detailed and the historical information and the cultural implication of historical relic with image and speech form.Equally, carry this product if participate in the personnel of exhibition, near exhibition booth and showpiece the time, portable multimedia terminal can pick out the manufacturer of exhibition booth and the kind of showpiece automatically, and be introduced the relevant information of exhibiter and product with image and speech form from the trend user in the multimedia terminal, the communication that makes visitor and exhibitioner with exchange easier and more effective.
4, description of drawings
The present invention is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of portable multimedia user terminal of the present invention.
Fig. 2 is that function ratio is more, and display area is bigger, the multi-medium intelligent terminal schematic appearance of the present invention that cost is higher.
Fig. 3 is that function is fairly simple, and display area is smaller, lower-cost multi-medium intelligent terminal schematic appearance of the present invention.
Fig. 4 portable multi-medium intelligent terminal work system of the present invention synoptic diagram.
Fig. 5 is the software workflow figure of portable multi-medium intelligent terminal of the present invention.
As shown in Figure 1, user-portable intelligent multimedia terminal of the present invention is made up of central processing unit, display screen, storage unit, data sink, demoder, antenna, Audio Processing Unit and power management module.
As shown in Figure 2, user-portable intelligent multimedia terminal of the present invention has bigger display screen, can show high capacity, high-quality picture information, and can finish more video capability.The repertoire that the movie and video programs etc. of for example playing M4 and PDA are had.
As shown in Figure 3, the display screen of user-portable intelligent multimedia terminal of the present invention is smaller, so cost is very low.Can play the picture information of general quality.But, still can finish the repertoire of present MP3 player.And, because cost is extremely low, so popularity rate can be than higher.
As shown in Figure 4, when work in portable intelligent of the present invention multimedia terminal, must have the fixing one to one point terminal of one or more and sight spot and historical relic or exhibition booth and showpiece to match, these point terminals provide the identity information of oneself to the portable intelligent multimedia terminal with radiofrequency signal or electronic tag that can be perceived.
As shown in Figure 5, this process flow diagram has further been explained the software workflow of the portable intelligent multimedia terminal that the user carries.
Because the information of exhibition booth or showpiece is deposited and can be adopted dual mode: the relevant information that first kind of mode is showpiece and exhibition booth leaves on the portable user intelligent terminal of carrying, this mode point of fixity terminal does not need intelligence, as long as the simplest intelligence is perhaps arranged.We call first kind of mode of operation: portable multi-medium intelligent terminal active (being depositing information).
The second way is that the relevant information of showpiece and exhibition booth leaves on the fixing point terminal.It is active that this kind mode can be called the point of fixity terminal.According to two kinds of different situations of point of fixity terminal, the course of work of portable intelligent multimedia terminal has certain
5, embodiment
The concrete mode of operation of product of the present invention is as follows:
At first, before the present invention can operate as normal, need do quadrinomial job: at first, hope must be encoded according to certain rule or standard to showpiece, product or the manufacturer of customer presentation; Secondly, should each need the object place of identification that a fixing point terminal is set in the place to use, these fixing point terminals can identify the identity of oneself in the mode of emitting radio frequency signal or perceived electronic tag; The 3rd step was these fixing point terminals and wished to be set up contact one to one by the object of identification; The work of the 4th step is that hope is put in order disaggregatedly to the relevant information of showpiece, product or the manufacturer of customer presentation.If the point of fixity terminal adopts (being that the media user terminal is active) of first kind of pattern work, these information need be write in the storage unit of the intelligent multimedia terminal that access customer carries.If the point of fixity terminal adopts second kind of pattern work, these information need be write respectively in the storage unit of point of fixity terminal corresponding with it.
According to two kinds of the point of fixity terminal different mode of operations, the mode of operation of intelligent multimedia terminal has certain difference:
If the point of fixity terminal adopts first kind of mode to work, as the user who carries portable multi-medium intelligent terminal near some sight spots or some showpieces the time, his entrained multi-medium intelligent terminal radio frequency receiver (perhaps being reader) can receive the radio-frequency information of the own identity of sign that the point of fixity terminal launches immediately or perceive the electronic tag that can identify their identity.After portable multi-medium intelligent terminal receives information, tied decoder decode, relevant identity information is sent to central processing unit, central processing unit is the information comparison in these identity informations and the storage unit, identification and confirm the identity of current object after, from the storage unit of oneself, access the canned data of current object, the picture information of storing is shown to the user by display screen, give the user with the voice messaging of storage by speech play simultaneously.
If the point of fixity terminal adopts second way work, when the user who carries portable multimedia terminal walks close to some sight spots or some showpieces, the point of fixity terminal is by the radio-frequency information of portable multi-medium intelligent terminal emission, know that the user is arranged is approaching, from the storage unit of self, access oneself relevant image and voice messaging immediately, send to multi-medium intelligent terminal.After multi-medium intelligent terminal receives relevant information, the picture information that receives is shown to the user by display screen, gives the user with the voice messaging that receives by speech play simultaneously.
Claims (9)
1, portable multi-medium intelligent terminal with automated wireless radio frequency recognition function is characterized in that it comprises:
---have the multimedia function of image demonstration and audio playback.
---have wireless radio-frequency discriminating function.Can accurately identify its identity according to the electronic tag of radiofrequency signal of being launched or identification target by the identification target.
---have the ability of memory image and audio-frequency information.
---after accurately discerning current object, can provide the relevant information of current object from the trend user.
---internal battery can be separated from AC power, work in moving.
2, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: the core of portable multi-medium intelligent terminal is made up of central processing unit, storage unit, radio frequency reception and transmitter and antenna.
3, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: the core of portable multi-medium intelligent terminal is made up of central processing unit, storage unit, radio frequency reader.
4, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: the portable intelligent multimedia terminal has can display graphics or the display screen of picture information.This display screen can be touch or non-touch.
5, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: there are loudspeaker and (perhaps) earphone interface, outwards output audio information in the portable intelligent multimedia terminal.
6, as right 1 described portable intelligent multimedia terminal, it is characterized in that: the radiofrequency signal that the portable intelligent multimedia terminal can the own identity of transmit identification, perhaps perception the other side's electronic tag, thus and formed two-way mutual identification between the object of identification and carried out communication.
7, as right 1 described portable multi-medium intelligent terminal.It is characterized in that: central processing unit can be compared and discerns according to the other side's data collector collection or perception identity information and self canned data, correctly picks out the object that needs identification.
8, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: there is mobile communication function the portable intelligent multimedia terminal, can answer and Outgoing Call in moving.
9, as right 1 described portable multi-medium intelligent terminal, it is characterized in that: the portable intelligent multimedia terminal has CF or SD or MMC card reader, can perhaps utilize the various storage cards of putting into card reader, canned data by card reader and other products exchange message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200610057981 CN101030341A (en) | 2006-03-03 | 2006-03-03 | Portable multi-medium intelligent terminal with wireless radio-frequency discriminating function |
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| CN 200610057981 CN101030341A (en) | 2006-03-03 | 2006-03-03 | Portable multi-medium intelligent terminal with wireless radio-frequency discriminating function |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102243701A (en) * | 2010-05-12 | 2011-11-16 | 国民技术股份有限公司 | Radio frequency identification (RFID) card reader, RFID system and method thereof |
| CN102654963A (en) * | 2011-05-20 | 2012-09-05 | 上海华博信息服务有限公司 | Non-contact and non-human-intervened tour guide information processing method and apparatus |
| CN102708768A (en) * | 2012-06-05 | 2012-10-03 | 成都柏森松传感技术有限公司 | Electronic tourist guiding system based on RF control |
| CN103108410A (en) * | 2013-01-12 | 2013-05-15 | 江南大学 | Wireless entrance ticket system |
| WO2014135049A1 (en) * | 2013-03-04 | 2014-09-12 | Yau Yimwai | Communication terminal product supporting interactive association system |
| CN104484731A (en) * | 2014-10-27 | 2015-04-01 | 国家电网公司 | Application method of intelligent identification system in substation construction |
| CN104519115A (en) * | 2013-10-08 | 2015-04-15 | 深圳市王菱科技开发有限公司 | Communication terminal products with functions of supporting gapless connection between cross-correlation systems and WIFI (wireless fidelity) |
| CN105359559A (en) * | 2013-03-04 | 2016-02-24 | 丘炎卫 | Method for controlling voice talk of portable terminal |
| CN105637816A (en) * | 2013-10-08 | 2016-06-01 | 丘炎卫 | Public transport facilities interactive interconnected system supporting information accessibility |
| CN106063234A (en) * | 2013-03-04 | 2016-10-26 | 丘炎卫 | Electronic video product supporting interactive linkage system |
| CN106063302A (en) * | 2013-03-04 | 2016-10-26 | 丘炎卫 | Audio electronic product supporting interaction association system |
-
2006
- 2006-03-03 CN CN 200610057981 patent/CN101030341A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102243701B (en) * | 2010-05-12 | 2014-12-17 | 国民技术股份有限公司 | Radio frequency identification (RFID) card reader, RFID system and method thereof |
| CN102243701A (en) * | 2010-05-12 | 2011-11-16 | 国民技术股份有限公司 | Radio frequency identification (RFID) card reader, RFID system and method thereof |
| CN102654963A (en) * | 2011-05-20 | 2012-09-05 | 上海华博信息服务有限公司 | Non-contact and non-human-intervened tour guide information processing method and apparatus |
| CN102708768A (en) * | 2012-06-05 | 2012-10-03 | 成都柏森松传感技术有限公司 | Electronic tourist guiding system based on RF control |
| CN103108410A (en) * | 2013-01-12 | 2013-05-15 | 江南大学 | Wireless entrance ticket system |
| CN105359160A (en) * | 2013-03-04 | 2016-02-24 | 丘炎卫 | Communication terminal product supporting interactive association system |
| CN105359559A (en) * | 2013-03-04 | 2016-02-24 | 丘炎卫 | Method for controlling voice talk of portable terminal |
| WO2014135049A1 (en) * | 2013-03-04 | 2014-09-12 | Yau Yimwai | Communication terminal product supporting interactive association system |
| EP2966589A4 (en) * | 2013-03-04 | 2016-03-02 | Yim Wai Yau | Communication terminal product supporting interactive association system |
| CN106063234A (en) * | 2013-03-04 | 2016-10-26 | 丘炎卫 | Electronic video product supporting interactive linkage system |
| CN106063302A (en) * | 2013-03-04 | 2016-10-26 | 丘炎卫 | Audio electronic product supporting interaction association system |
| CN104519115A (en) * | 2013-10-08 | 2015-04-15 | 深圳市王菱科技开发有限公司 | Communication terminal products with functions of supporting gapless connection between cross-correlation systems and WIFI (wireless fidelity) |
| CN105637816A (en) * | 2013-10-08 | 2016-06-01 | 丘炎卫 | Public transport facilities interactive interconnected system supporting information accessibility |
| CN104484731A (en) * | 2014-10-27 | 2015-04-01 | 国家电网公司 | Application method of intelligent identification system in substation construction |
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