CN101685491B - Portable electronic equipment and mobile RFID reader - Google Patents
Portable electronic equipment and mobile RFID reader Download PDFInfo
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- CN101685491B CN101685491B CN2008101988380A CN200810198838A CN101685491B CN 101685491 B CN101685491 B CN 101685491B CN 2008101988380 A CN2008101988380 A CN 2008101988380A CN 200810198838 A CN200810198838 A CN 200810198838A CN 101685491 B CN101685491 B CN 101685491B
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Abstract
The invention discloses portable electronic equipment and a mobile RFID reader, wherein the mobile RFID reader can be moved to a required position by a user, senses RFID tag information of a subject matter and is composed of a microprocessor, a connecting memory unit, a reader locating unit, a radio frequency transceiving module, an information buffer unit and a network interface. The reader locating unit is used for locating self position of the RFID reader, and the radio frequency transceiving module is used for receiving tag signals transmitted by an RFID tag. When in an off-line state, reader position data and tag identification data of the RFID tag are temporally stored in the information buffer unit, and then uploaded to a rear-end network server after the rear-end network server is in an on-line state.
Description
Technical field
The present invention is about a kind of design of RFID reader, particularly about a kind of position, location of passing through own, with the mobile RFID reader of indirect addressing wireless radio frequency identification mark.
Background technology
Known radio frequency identification (RFID) system forms and mainly comprises wireless radio frequency identification mark (RFIDTag), RFID reader (RFID Reader) and at least one rear end host computer.Wherein wireless radio frequency identification mark is the storage assembly for storing of data, RFID reader then is from the wireless radio frequency identification mark reading of data or with the instrument of deposit data in the wireless radio frequency identification mark, after the label signal that receives wireless radio frequency identification mark, the data that will read are sent in the host computer of rear end again, carry out various data processing.
Wherein wireless radio frequency identification mark can be divided into active (Active) and two kinds of passive types (Passive) again, and active tag includes battery, and transmission information is at any time given reader, and long communication distance is arranged, and can store bigger internal memory, but price is higher; The passive label power supply produces the little electric current of induction from electric wave that reader sends to label and supplies its power supply power, utilizes electric wave to pass its information back reader again, so communication distance is shorter.The passive label benefit do not need to be external battery, can reach that volume is little, low price, the life-span is long and advantage such as numerical data portability.And that the antenna of passive label is generally is built-in, in order to induction with produce radiowave with transceive data.
The application of wireless radio frequency identification mark is quite extensive, is included in that area control system, gate control system, logistic management system and worker pacify personnel and the worker pacifies the application of each side such as material management system.For example TaiWan, China is announced No. 200723175, and it discloses a kind of campus student sufety RFID auto-monitoring system.Mainly be that active ultrahigh frequency (Ultra High Frequency) RFID technology is applied in the safety custody system of campus.It is the active wireless radio frequency identification label to be joined be hung on one's body the pupil; when the pupil when being provided with the directorial area of radio frequency identification steady arm or regulatory area; active tag promptly can receive the drive signal of radio frequency identification steady arm; this active wireless radio frequency identification label promptly can be sent to the data in it RFID reader and receive; and the data that obtain are sent to the management software server receive; this management software server can be integrated the data that received; data after will integrating again are sent to application server and receive; this application server promptly can be sent to data the pupil head of a family or school and receive; and receive the pupil to the school by mobile phone or computer; leave school or the pupil swarms into forbidden zone and pupil and is detained information on the school bus, to reach the purpose of notifying the head of a family or school immediately.
Summary of the invention
The technical matters that institute of the present invention desire solves
Yet, building when putting the control zone scope, often aspect the laying RFID reader, may to cause the cloth of RFID reader to build difficult because of factors such as terrain environments in some zone, or some regional signal receives relatively poor situation, just need a kind of Portable or portable RFID reader this moment, but maneuverability ground scans sensing to subject matter, with remedy in the control zone can't cloth if signal receives bad shortcoming.
Edge this, purpose of the present invention promptly provides a kind of mobile RFID reader, the first position by location this reader itself, and can receive the label information of wireless radio frequency identification mark, again with both information uploading to backend network servers.
Another object of the present invention provides a kind of portable electron device in conjunction with mobile RFID reader, for example be integrated among PDA, the SMARTPHONE, make this portable electron device except that original function own, have the function of mobile wireless radio-frequency (RF) identification simultaneously concurrently.
The technological means that the present invention deals with problems
The present invention is a kind of mobile RFID reader for the technological means that problem adopted that solves known technology, at least one includes the label information of the wireless radio frequency identification mark of tag identification data with sensing, comprise microprocessor, this microprocessor is connected with internal storage location, reader positioning unit, radio frequency transceiving module, information cache unit and socket.Utilize the position of RFID reader, reader positioning unit location own to obtain reader position data.Receive the label signal of this wireless radio frequency identification mark again with radio frequency transceiving module.When in off-line state, can be earlier the tag identification data of reader position data and wireless radio frequency identification mark be temporary in the information cache unit, after treating that socket is online to backend network servers by network connection device, again by this socket and this network connection device with information uploading to this backend network servers.
The present invention contrasts the effect of prior art
Via the technology used in the present invention means, can be so that in the existing issue, as causing cloth to build to be difficult for because of factors such as terrain environments or some regional signal receives condition of poor and achieves a solution, but utilize the present invention's maneuverability ground initiatively subject matter to be scanned sensing, and be not subject to on-line state with backend network servers, even under off-line state, still can earlier relevant information be temporary in the data buffer storage unit, treat with backend network servers to upload again after online, has the property of great convenience and elasticity in the use, and can reduce the difficulty that control zone cloth is built, more can reduce in order to contain the All Ranges scope increases the required cost of RFID reader number.
Moreover, mobile RFID reader is incorporated into after the portable electron device, except that aforesaid advantage, the existing function of this portable electron device of also can arranging in pairs or groups, for example with the communication module of mobile phone as interface of communication or data transmission etc., or be integrated in ancillary data management instruments such as PDA, to promote the function of existing portable electron device.
Specific embodiment of the present invention will be further described by following examples and accompanying drawing.
Description of drawings
Fig. 1 is a system schematic of the present invention;
Fig. 2 is the system block diagrams of first embodiment of the invention;
Fig. 3 is the operational flowchart of first embodiment of the invention;
Fig. 4 is the system block diagrams of second embodiment of the invention;
Fig. 5 is the system block diagrams of third embodiment of the invention;
Fig. 6 is the system block diagrams of fourth embodiment of the invention;
Fig. 7 is the system block diagrams of fifth embodiment of the invention;
Fig. 8 is the system block diagrams in conjunction with the portable electron device of mobile RFID reader of sixth embodiment of the invention.
Embodiment
Consult shown in Figure 1ly, it is a system schematic of the present invention.As shown in the figure, a plurality of users that wear wireless radio frequency identification mark 1, its wireless radio frequency identification mark 1 can send label signal S1, this label signal S1 can receive via mobile RFID reader 2, included information in the wireless signal that sends with this wireless radio frequency identification mark 1 of sensing, be connected to backend network servers 4 by network connection device 3 (for example network gateway) again, and with the information uploading that receives to this backend network servers 4.
Consult shown in Figure 2ly, it is the system block diagrams of first embodiment of the invention.As shown in the figure, mobile RFID reader 2 includes microprocessor 21, and this microprocessor 21 is connected with internal storage location 22, reader positioning unit 23, radio frequency transceiving module 24, information cache unit 25 and socket 26 respectively.Reader positioning unit 23, obtaining reader position data 251 and is stored in these reader position data 251 in the information cache unit 25 in order to the position of location RFID reader 2.Radio frequency transceiving module 24 is in order to receive the label signal S1 that wireless radio frequency identification mark 1 is sent.Label signal S1 includes the tag identification data 11 of this 1 wireless radio frequency identification mark, it can be stored in the information cache unit 25.And socket 26 can make mobile RFID reader 2 be able to be online to backend network servers 4 by network connection device 3 (for example network gateway).
Consult Fig. 3, it is the operational flowchart of first embodiment of the invention.When mobile RFID reader 2 is in the environment with at least one wireless radio frequency identification mark 1, be stored in the information cache unit 25 at first with the position (step 101) of reader positioning unit 23 location that are arranged at mobile RFID reader 2 itself, and with the reader position data 251 that obtain.
Radio frequency transceiving module 24 with mobile RFID reader 2 is received from the label signal S1 (step 102) that this wireless radio frequency identification mark 1 is sent again.
Whether socket 26 detectings with mobile RFID reader 2 can be online to network (step 103).When mobile RFID reader 2 can't be online to network and be under the off-line state, just tag identification data 11 and the reader position data 251 with wireless radio frequency identification mark 1 were stored in information cache unit 25 (step 104).
Otherwise when being on line state following time, the tag identification data 252 and the reader position data 251 that just will be stored in information cache unit 25 transfer to network connection device 3 (step 105) via socket 26.
By network connection device 3 tag identification data 252 and the reader position data 251 that receive are uploaded to backend network servers 4 (step 106) at last.
Consult Fig. 4, it is the system block diagrams of second embodiment of the invention.As shown in the figure, the system of present embodiment forms identical haply with first embodiment.Main difference part is that the active wireless radio frequency identification label 231 that microprocessor 21 is linked in the present embodiment is one of embodiment of the reader positioning unit 23 (consulting Fig. 1) among first embodiment.This kind locator meams mainly is initiatively to launch wireless signal S2 by active wireless radio frequency identification label 231, and via after cloth is built in fixed RFID reader 5 receptions of select location in advance, with a kind of localization method RSSI (Received Signal StrengthIndication) signal strength location for example, locate the position of this mobile RFID reader 2.In addition, the active wireless radio frequency identification label 231 of present embodiment can also replace it by the passive type wireless radio frequency identification mark.And identical with steps flow chart, so repeat no more in the hope of succinctly with first embodiment as for other action principle.
Consult Fig. 5, it is the system block diagrams of third embodiment of the invention.As shown in the figure, the system of present embodiment forms identical haply with first embodiment.Its main difference part is that microprocessor 21 links in the present embodiment GPS positioning unit 232, is one of embodiment of the reader positioning unit 23 (consulting Fig. 1) among first embodiment.Mainly with the GPS localization method, that is receive the wireless signal that a plurality of gps satellites 6 transmit by the GPS positioning unit, to orient the position of mobile RFID reader 2, other action principle is identical with first embodiment with steps flow chart, repeats no more.
Consult Fig. 6, it is the system block diagrams of fourth embodiment of the invention.As shown in the figure, the system of present embodiment forms identical haply with first embodiment.Be same as second and third embodiment, the main difference part of present embodiment is that the embodiment of the reader positioning unit 23 (consulting Fig. 1) among first embodiment can also be AGPS positioning unit 233.AGPS positioning unit 233 is linked to microprocessor 21 by linkage interface 234.Generally speaking, in cell mobile communication systems, the mode of AGPS system by carrying out task sharing with auxiliary positioning server (for example Mobile Phone Locating server), the task of compute location is finished the range finding and the location of assisting AGPS positioning unit 233 to finish mobile RFID reader 2 by the auxiliary positioning server.
Consult Fig. 7, it is the system block diagrams of fifth embodiment of the invention.In the present embodiment, system forms identical mostly with first embodiment, main difference is that mobile RFID reader 2 does not have information cache unit 25, thus do not have the function of information temporary storage, just can't be under the off-line state when being in the information temporary storage that receives.Aspect the practical application mainly be the pattern that only can be used for being in forever under the on line state, the information that is received from wireless radio frequency identification mark 1 is being uploaded to backend network servers 4 by socket 26 and network connection device 3 in real time.
Consult Fig. 8, it is the system block diagrams of sixth embodiment of the invention.Present embodiment mainly is that the mobile RFID reader 2 with first embodiment is incorporated into portable electron device 7 (for example can be mobile phone or PDA).As shown in the figure, the composition of mobile RFID reader 2 is identical with first embodiment, wherein microprocessor 21 more links GSM communication module 27, display unit 28 and input media 29, can utilize this input media 29 to instruct input, and image can be shown on the display unit 28, and carry out communication transmission by GSM communication module 27, as the portable electron device 7 that can carry out wireless radio frequency identification function by mobile RFID reader 2.
As seen from the above embodiment, the value on the true tool industry of mobile RFID reader provided by the present invention and portable electron device thereof was so the present invention had accorded with the important document of patent already.More than narration only is preferred embodiment explanation of the present invention, and all technician who is skillful in this technology are when doing other all improvement according to above-mentioned explanation, and these changes still belong in invention spirit of the present invention and the following claim scope that is defined.
Claims (15)
1. mobile RFID reader includes the label signal that the wireless radio frequency identification mark of tag identification data sends at least with sensing, it is characterized in that, comprising:
Microprocessor;
Internal storage location is connected in this microprocessor;
The reader positioning unit is connected in this microprocessor, to locate this RFID reader position, to obtain reader position data;
Radio frequency transceiving module is connected in this microprocessor, and to receive the label signal that this wireless radio frequency identification mark is sent, this label signal includes the tag identification data of this wireless radio frequency identification mark;
The information cache unit is connected in this microprocessor;
Socket is connected in this microprocessor, makes this RFID reader be able to be online to backend network servers by network connection device;
When the socket of this RFID reader and this backend network servers are in off-line state, the tag identification data of the reader position data of this RFID reader position and the wireless radio frequency identification mark that receives is temporary in this information cache unit, and when the socket of this mobile RFID reader and this backend network servers were on line state, the reader position data and the tag identification data that are temporary in this information cache unit were uploaded to this backend network servers by this socket and this network connection device.
2. mobile RFID reader according to claim 1 is characterized in that, this reader positioning unit is active wireless radio frequency identification label or GPS positioning unit.
3. mobile RFID reader according to claim 1 is characterized in that, this reader positioning unit is the AGPS positioning unit.
4. mobile RFID reader according to claim 1 is characterized in that, this network connection device is a network gateway.
5. mobile RFID reader according to claim 1 is characterized in that, this wireless radio frequency identification mark is active or the passive type wireless radio frequency identification mark.
6. mobile RFID reader, at least one includes the label signal that the wireless radio frequency identification mark of tag identification data sends with sensing, it is characterized in that, comprising:
Microprocessor;
Internal storage location is connected in this microprocessor;
The reader positioning unit is connected in this microprocessor, to locate this RFID reader position, to obtain reader position data;
Radio frequency transceiving module is connected in this microprocessor, and to receive the label signal that this wireless radio frequency identification mark is sent, this label signal includes the tag identification data of this wireless radio frequency identification mark;
Socket is connected in this microprocessor, makes this RFID reader be able to be online to backend network servers by network connection device;
The tag identification data of the reader position data of this RFID reader position and the wireless radio frequency identification mark that receives is uploaded to this backend network servers by this socket and this network connection device.
7. mobile RFID reader according to claim 6 is characterized in that, this reader positioning unit is active wireless radio frequency identification label or GPS positioning unit.
8. mobile RFID reader according to claim 6 is characterized in that, this reader positioning unit is the AGPS positioning unit.
9. mobile RFID reader according to claim 6 is characterized in that, this network connection device is a network gateway.
10. mobile RFID reader according to claim 6 is characterized in that, this wireless radio frequency identification mark is active or the passive type wireless radio frequency identification mark.
11. the portable electron device in conjunction with mobile RFID reader, at least one includes the label signal that the wireless radio frequency identification mark of tag identification data sends in order to sensing, it is characterized in that, comprising:
Microprocessor;
Internal storage location is connected in this microprocessor;
Display unit is connected in this microprocessor, with the function that provides image to show;
Input block is connected in this microprocessor, so that the function of instruction input to be provided;
Communication module is connected in this microprocessor, carries out the communication transmission for this portable electron device;
The reader positioning unit is connected in this microprocessor, to locate this portable electron device position, to obtain position data;
Radio frequency transceiving module is connected in this microprocessor, and to receive the label signal that this wireless radio frequency identification mark is sent, this label signal includes the tag identification data of this wireless radio frequency identification mark;
The information cache unit is connected in this microprocessor;
Socket is connected in this microprocessor, makes this RFID reader be able to be online to backend network servers by network connection device;
When the socket of this RFID reader and this backend network servers are in off-line state, the tag identification data of the reader position data of this RFID reader position and the wireless radio frequency identification mark that receives is temporary in this information cache unit, and when the socket of this mobile RFID reader and this backend network servers were on line state, the reader position data and the tag identification data that are temporary in this information cache unit were uploaded to this backend network servers by this socket and this network connection device.
12. the portable electron device in conjunction with mobile RFID reader according to claim 11 is characterized in that, this reader positioning unit is active wireless radio frequency identification label or GPS positioning unit.
13. mobile RFID reader according to claim 11 is characterized in that, this reader positioning unit is the AGPS positioning unit.
14. the portable electron device in conjunction with mobile RFID reader according to claim 11 is characterized in that, this network connection device is a network gateway.
15. the portable electron device in conjunction with mobile RFID reader according to claim 11 is characterized in that, this wireless radio frequency identification mark is active or the passive type wireless radio frequency identification mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008101988380A CN101685491B (en) | 2008-09-27 | 2008-09-27 | Portable electronic equipment and mobile RFID reader |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101988380A CN101685491B (en) | 2008-09-27 | 2008-09-27 | Portable electronic equipment and mobile RFID reader |
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| CN101685491A CN101685491A (en) | 2010-03-31 |
| CN101685491B true CN101685491B (en) | 2011-08-24 |
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| CN2008101988380A Active CN101685491B (en) | 2008-09-27 | 2008-09-27 | Portable electronic equipment and mobile RFID reader |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812902B (en) * | 2012-11-13 | 2018-09-21 | 中国电信股份有限公司 | Method, system and the mobile terminal handled official business offline are realized using mobile terminal |
| CN104992477B (en) * | 2015-07-08 | 2018-05-18 | 北京车行神州科技有限公司 | A kind of method that the management of parking charge is realized based on mobile phone terminal |
| KR101699814B1 (en) * | 2016-06-17 | 2017-01-25 | 한미아이티 주식회사 | Apparatus for identifying goods |
| CN108090529B (en) * | 2016-11-22 | 2021-08-06 | 上海宝信软件股份有限公司 | Method for storing field terminal operation process data based on radio frequency identification technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1536573A2 (en) * | 2003-11-27 | 2005-06-01 | Samsung Electronics Co., Ltd. | Mobile terminal having smart card coupled with RFID tag and method for performing RFID function in such mobile terminal |
| CN1662920A (en) * | 2002-06-26 | 2005-08-31 | 诺基亚公司 | System, apparatus, and method for effecting network connections via wireless devices using radio frequency identification |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1662920A (en) * | 2002-06-26 | 2005-08-31 | 诺基亚公司 | System, apparatus, and method for effecting network connections via wireless devices using radio frequency identification |
| EP1536573A2 (en) * | 2003-11-27 | 2005-06-01 | Samsung Electronics Co., Ltd. | Mobile terminal having smart card coupled with RFID tag and method for performing RFID function in such mobile terminal |
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| CN101685491A (en) | 2010-03-31 |
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Owner name: HANDA PRECISION ELECTRONIC (KUNSHAN) CO., LTD. Free format text: FORMER OWNER: FOSHAN SHUNDE DISTRICT MITAC PRECISION TECHNOLOGY CO., LTD. Effective date: 20130704 |
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Free format text: CORRECT: ADDRESS; FROM: 528308 FOSHAN, GUANGDONG PROVINCE TO: 215300 SUZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20130704 Address after: 215300 No. second, 269 Avenue, comprehensive bonded area, Jiangsu, Kunshan Patentee after: Mitac Precision Technology (Kunshan) Corp. Address before: 528308 Guangdong Province, Foshan city Shunde District Lunjiao Street Chung Hei Lun Xing Zhong Lu Patentee before: Foshan Shunde District Mitac Precision Technology Co., Ltd. |