CN201022193Y - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN201022193Y CN201022193Y CNU2006201489961U CN200620148996U CN201022193Y CN 201022193 Y CN201022193 Y CN 201022193Y CN U2006201489961 U CNU2006201489961 U CN U2006201489961U CN 200620148996 U CN200620148996 U CN 200620148996U CN 201022193 Y CN201022193 Y CN 201022193Y
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- circuit
- antenna
- information
- signal
- portable terminal
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Abstract
The utility model discloses a mobile terminal with an electronic label circuit, comprising an antenna, a commutating circuit, a clock circuit, a demodulation circuit, a read circuit, a storing unit, a signal combination circuit and an antenna load adjusting circuit, wherein the commutating circuit is connected with the antenna for supplying the electronic label circuit with power and voltage supply, the clock circuit which provides the signal is connected with the antenna, the demodulation circuit is connected with the clock circuit for demodulating the received signal, the read circuit which is cascaded with the demodulation circuit reads the demodulated signal, the storing circuit is connected with the read circuit for storing the demodulated signal, and the read circuit provides the signal to the signal combination circuit which is connected with the read circuit. The signal which is provided by the signal combination circuit is applied in the antenna load adjusting circuit which is connected with the signal combination circuit. The antenna load adjusting circuit is connected with the antenna. The mobile terminal is characterized in that the signal distribution is simple and economic without error and can be supervised.
Description
Technical field
The utility model relates to the communications field, relates in particular to a kind of portable terminal.
Background technology
The purposes of bar code is exactly to be convenient to the recognition device identification object such as food, and they generally are directly to be printed in the packaging bag or to stick on the label of wrapping paper.For example in the shop, the bar code on the article is read by an optical pickup device at cash desk place, and shows on the screen of information in system that device is read by a computer system.
It is for fixing and a major defect of above-mentioned bar code is exactly, that is to say, except replacing old bar code by a new bar code, described bar code can't be updated at the life period of these article, and new bar code has also just increased useful or necessary out of Memory in the assigning process remainder.
This just causes, and a plurality of bar codes are attached on the same article in assigning process, thereby make that the processing operating process is more loaded down with trivial details, even can produce mistake, and therefore the monitoring management meeting to the article assigning process causes certain waste on manpower and materials.The problems referred to above are particularly outstanding in the assigning process of portable terminal.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of portable terminal, and having reached in the assigning process of mobile phone terminal can be simply, the purpose of being monitored of economy and zero defect.
In order to solve the problems of the technologies described above, the utility model provides a kind of portable terminal, comprise an electronic tag circuit, this circuit comprises: antenna, rectification circuit, clock circuit, demodulator circuit, read circuit, memory cell, information combiner circuit, antenna load modulation circuit, wherein, described rectification circuit links to each other with antenna, for whole electronic tag circuit provides supply voltage; The described clock circuit that is provided at different frequency place signal links to each other with antenna; Described demodulator circuit is connected to clock circuit received signal is carried out demodulation; The described circuits cascading that reads reads the information signal that obtains after the demodulation after demodulator circuit; Described memory circuit with read circuit and link to each other, the information signal after the described demodulation that reads is stored; The described circuit that reads links to each other with the information combiner circuit, and for it provides information signal, on the antenna load modulation circuit that this information signal is applied to link to each other with the information combiner circuit, described antenna load modulation circuit links to each other with antenna.
Wherein, described antenna is made of a tuning circuit, and this tuning circuit comprises an induction coil and a capacitor.
Wherein, described unit records has the information of portable terminal self.
Wherein, the information of described portable terminal self is the identifier number of portable terminal.
Wherein, describedly read the relevant information that circuit reads portable terminal each step in assigning process.
Wherein, the relevant information of described unit records portable terminal each step in assigning process.
Wherein, the relevant information of described portable terminal in assigning process comprises: the code information of delivery status between the participant in participant's code information and each step in each step.
Wherein, described electronic tag circuit can be fixed on the SIM card in the portable terminal.
A kind of portable terminal described in the utility model, having reached in the assigning process of mobile phone terminal can be simply, the purpose of being monitored of economy and zero defect.
Description of drawings
Fig. 1 is the structural representation according to electronic tag circuit in the described a kind of portable terminal of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing utility model is described in further detail.
With reference to figure 1, be the structural representation of electronic tag circuit in the described a kind of portable terminal of the utility model embodiment.This circuit comprises: antenna, rectification circuit, clock circuit, demodulator circuit, read circuit, memory cell, the information combiner circuit, the antenna load modulation circuit, described antenna is made of a tuning circuit, this tuning circuit comprises an induction coil and a capacitor (not shown), described rectification circuit links to each other with antenna, for whole electronic tag circuit provides supply voltage, the clock circuit that links to each other with antenna receives the information and executing time clock feature to antenna from the outside, described demodulator circuit is connected to clock circuit received information is carried out demodulation, the information signal that obtains after the demodulation is read, described read circuit again the level be coupled to after the demodulator circuit, with read memory circuit that circuit the links to each other information signal after with the described demodulation that reads and store, read circuit and provide information signal the information combiner circuit that is attached thereto, on the antenna load modulation circuit that this information signal is applied to link to each other with the information combiner circuit, described antenna load modulation circuit links to each other with antenna.
Described unit records has the information of portable terminal self, and this information is the identifier number of portable terminal.
Describedly read that circuit reads the relevant information of portable terminal each step in assigning process and by the described information of unit records.The relevant information of portable terminal in assigning process comprises: the code information of delivery status between the participant in participant's code information and each step in each step.Electronic tag circuit of the present invention can be fixed on the SIM card in the portable terminal.
By each distribute links portable terminal is distributed in assigning process, each distribute links comprises distributor, whole seller and a shop keeper.Each allocation step in distribute links, list and illustrate one by one the relevant information of portable terminal, and the information relevant with carrying out action in the process, especially make the people's of action identity information, electronic tag carries out reading and recording to the information in the described assigning process.
Hence one can see that, needs the simplification of policer operation in the distribution field of portable terminal, thereby reach the purpose of the quantity that reduces cost and reduce errors.
Claims (6)
1. portable terminal, it is characterized in that, comprise an electronic tag circuit, this circuit comprises: antenna, rectification circuit, clock circuit, demodulator circuit, read circuit, memory cell, information combiner circuit, antenna load modulation circuit, wherein, described rectification circuit links to each other with antenna, for whole electronic tag circuit provides supply voltage; The described clock circuit that is provided at different frequency place signal links to each other with antenna; Described demodulator circuit is connected to clock circuit received signal is carried out demodulation; The described circuits cascading that reads reads the information signal that obtains after the demodulation after demodulator circuit; Described memory circuit with read circuit and link to each other, the information signal after the described demodulation that reads is stored; The described circuit that reads links to each other with the information combiner circuit, and for it provides information signal, on the antenna load modulation circuit that this information signal is applied to link to each other with the information combiner circuit, described antenna load modulation circuit links to each other with antenna.
2. terminal as claimed in claim 1 is characterized in that, described antenna is made of a tuning circuit, and this tuning circuit comprises an induction coil and a capacitor.
3. terminal as claimed in claim 1 is characterized in that, the described circuit that reads is used for reading the relevant information of portable terminal in each step of assigning process.
4. terminal as claimed in claim 1 is characterized in that, described memory cell is used for writing down the relevant information of portable terminal in each step of assigning process.
5. as claim 3 or 4 described terminals, it is characterized in that the relevant information of described portable terminal in assigning process comprises: the code information of delivery status between the participant in participant's code information and each step in each step.
6. terminal as claimed in claim 1 is characterized in that, described electronic tag circuit can be fixed on the SIM card in the portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201489961U CN201022193Y (en) | 2006-11-08 | 2006-11-08 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201489961U CN201022193Y (en) | 2006-11-08 | 2006-11-08 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201022193Y true CN201022193Y (en) | 2008-02-13 |
Family
ID=39089609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201489961U Expired - Fee Related CN201022193Y (en) | 2006-11-08 | 2006-11-08 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201022193Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186752A (en) * | 2011-12-28 | 2013-07-03 | 国民技术股份有限公司 | Mobile terminal and working method thereof |
-
2006
- 2006-11-08 CN CNU2006201489961U patent/CN201022193Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186752A (en) * | 2011-12-28 | 2013-07-03 | 国民技术股份有限公司 | Mobile terminal and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20131108 |