CN101064015A - Electric appliances full life cycle management method and system based on radio frequency recognizing technology - Google Patents

Electric appliances full life cycle management method and system based on radio frequency recognizing technology Download PDF

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Publication number
CN101064015A
CN101064015A CNA2006100117896A CN200610011789A CN101064015A CN 101064015 A CN101064015 A CN 101064015A CN A2006100117896 A CNA2006100117896 A CN A2006100117896A CN 200610011789 A CN200610011789 A CN 200610011789A CN 101064015 A CN101064015 A CN 101064015A
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China
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radio
electric equipment
equipment products
frequency
system based
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CNA2006100117896A
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Chinese (zh)
Inventor
刘禹
柳贵东
王启刚
马良俊
赵健
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Institute of Automation of Chinese Academy of Science
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Institute of Automation of Chinese Academy of Science
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Priority to CNA2006100117896A priority Critical patent/CN101064015A/en
Publication of CN101064015A publication Critical patent/CN101064015A/en
Pending legal-status Critical Current

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Abstract

This invention discloses one electron product lift circle management system and its method based on radio identification technique, which comprises the following parts: radio identification module and radio identification read module to record and read affairs information relative to products; computer network and product information database to transmit and store relative affairs data; the radio identification sub module describes production, exchange and services of each series; the radio identification read module sends the product information to product information database through computer network.

Description

Electric appliances full life cycle management method and system based on REID
Technical field
The invention belongs to the lifecycle management field of electronic product, relate generally to a kind of electron product lift circle management system based on REID.
Background technology
In modern manufacturing industry, along with advanced manufacturing technology, network technology, increasingly sharpening of the communication technology and fast development of computer technology and market competition, the managerial personnel of enterprise recognize gradually, if can collect in real time the product of producing manufacturing, circulation sale, after sale service and scrap to reclaim and wait each link for information about, just can understand consumer demand in time, the sharing of realization information and software resource under isomerous environment simultaneously, strengthen enterprise in design, make, circulation, the collaborative work of links such as recovery, realize resource sharing, and then improve the competitiveness of enterprise and product.So-called product lifecycle management (PLM) that Here it is, promptly management product from demand, planning, design, produce, sell, move, use, maintain, up to reclaiming again with information and process the Life cycle of disposing.In the implementation procedure of this target, primary work is to gather, write down and gather product in each link for information about, all promptly relevant with management of product incidents.Particularly for the stronger tailor-make product of personalization, the client is stronger to the information requirement in each links such as its design, manufacturing, transportation, use, if enterprise can accomplish conveniently, in real time these information be offered the client, both satisfy client's demand, greatly increased self competitiveness of product again.
At present, normally used product lifecycle management system is mainly finished by modes such as manual typing or bar code collections at the manufacturing, circulation sale, after sale service, the status information capture of scrapping each links such as recovery.Although can realize that the contactless of information obtains automatically on the bar code acquisition mode part degree, in specific operation process, still need the user to finish information acquisition by hand, staff's labour intensity does not obviously reduce.Because most of barcode scanners can not be realized and net operation, therefore the information that collects also can't enter the central database processing in real time.In addition,, make that the reliability of institute's image data is lower, need a large amount of hand labors to remedy owing to characteristics such as barcode technology are subjected to polluting, memory space is limited, counterfeit cost is low easily.Last bar code scanner once can only scan a bar code, can't realize reading in batches, and the time that therefore each image data need take is long.
Summary of the invention
In order to solve many shortcomings of bar codes technique, the objective of the invention is: in order to realize effective collection of information, the information acquisition process is extended through in the Life cycle of product, realization is to the lifecycle management of electric equipment products, for this reason, the present invention is based on the electron product lift circle management system of REID.
First aspect of the present invention, described electric appliances full life cycle method for managing system based on REID comprises the steps:
Make up radio frequency identification module, be used to write down the event information relevant with electric equipment products;
Make up the radio frequency identification read-write module, be used to read and write the event information relevant with electric equipment products;
Make up computer network, be used to transmit the event data information relevant with electric equipment products;
Make up product information database, be used to store the event data information relevant with electric equipment products.
Second aspect of the present invention, described electron product lift circle management system based on REID, comprise: radio-frequency (RF) identification submodule, radio frequency identification read-write module, computer network, product information database, the radio-frequency (RF) identification submodule is transmitted to the radio frequency identification read-write module with containing record with the data message of the relevant incident of electric equipment products contactlessly, and the read-write of radio frequency identification read-write module contains the data message that writes down with the relevant incident of electric equipment products; Computer network is connected with product information database with the radio frequency identification read-write module respectively, sends product information database with the data message of the relevant incident of electric equipment products through computer network with containing record.
Beneficial effect of the present invention: the present invention adopts radio-frequency (RF) identification (Radio FrequencyIdentification) to abbreviate RFID as, is a kind of automatic identification technology, and it utilizes RF-wise to carry out contactless bidirectional communication data exchange to reach identifying purpose.It can realize the fast reading and writing to electronic tag, it is little to have volume, shape is various, long service life, reusable, contamination resistance and permanance are strong, the data accumulating capacity is big, can penetrate characteristics such as non-conductive material, safer automatic identification technology substitutes bar code, radio frequency recognizing electronic label is integrated in the circuit design of electric equipment products, in arbitrary link of product lifecycle, the user all can read data information stored in the radio-frequency (RF) identification subsystem of electric equipment products by radio-frequency identification reader/writer contactlessly, and send resulting data message to product information database through computer network, managerial personnel can understand consumer demand in time and make response by the analytic product information database, then information acquisition process extends through in the Life cycle of product, realization is to the lifecycle management of electric equipment products, and can realize the identification of multiple goal identification and moving target, tracking by can realizing article in the global range with combining of Internet technology and information shared.
Description of drawings
By the detailed description below in conjunction with accompanying drawing, above-mentioned and others, feature and advantage of the present invention will become more apparent.In the accompanying drawing:
Fig. 1 realizes the electric equipment products schematic diagram of identification automatically based on REID
Fig. 2 radio-frequency (RF) identification subsystem work schematic diagram
Embodiment
Below in conjunction with accompanying drawing the present invention is specified.Be noted that the described example of executing only is considered as illustrative purposes, rather than limitation of the present invention.
Fig. 1 realizes shown in the automatic schematic diagram of discerning of electric equipment products based on REID according to the present invention: comprise electric equipment products 1, radio-frequency (RF) identification subsystem 2, radio-frequency identification reader/writer 3, computer network 4, product information database 5.
Among the embodiment:
Electric equipment products 1 are meant the equipment by battery or external power supply work, as mobile phone, refrigerator etc.
Radio-frequency (RF) identification submodule 2 comprises radio circuit 6, storer 7, dual-mode antenna 11, related sensor 9, controller 8 and rechargable power supplies 10.
Radio frequency identification read-write module 3 has number of different types selective, selects for use according to concrete commodity and concrete label.According to characteristics of the present invention, it is proper to select to read HF frequency range or the uhf band read write line of distance about 0.5-1 rice.
Computer network 4 realization radio frequency identification read-write modules 3 are connected with product information database 5, can adopt wired or wireless network communication mode, as Internet, GPRS etc.
Product information database 5 is worked out required product information according to user's request.At least the content that comprises fields such as product type and the unique coding of product in the product information database, design process, the manufacturing, circulation sale, the after sale service that also can add the record description electric equipment products according to the needs of electric equipment products are gathered automatically, write down and are gathered in each link of scrapping recovery and product property, the relevant event information of state.
The workflow of introducing product lifecycle management system of the present invention below is as follows:
In certain link of product lifecycle, for example: the manufacturing, circulation sale, after sale service or scrap recovery, the staff of enterprise or after sale service personnel use radio frequency identification read-write module 3 to read the data message of radio-frequency (RF) identification submodule 2 on the electric equipment products 1, and resulting data message sends product information database 5 to through computer network 4.Managerial personnel can understand consumer demand in time and make response by analytic product information database 5.According to the result of data analysis, can also coordinate the collaborative work of enterprise and upstream and downstream mechanism thereof simultaneously, realize resource sharing, further can also optimize design, production and the process of circulation of product at product lifecycle.
According to the present invention shown in Fig. 2 radio-frequency (RF) identification subsystem work schematic diagram, described radio-frequency (RF) identification submodule 2 comprises radio circuit 6, storer 7, controller 8, related sensor 9, power supply 10, dual-mode antenna 11, power supply 10 is the power supply of radio-frequency (RF) identification submodule, controller 8 links to each other with radio circuit 6 with sensor 9 respectively, and radio circuit 6 is connected with storer 7 with dual-mode antenna 11 respectively.
Radio circuit 6 adopts the design of electronic tag radio circuit, the electric potential difference that dual-mode antenna produces can be converted to electric energy.
Storer 7 is made up of storage unit such as EEPROM, Flash Memory or FRAM, the relevant environment information of unique coded message of the electric equipment products that storage can not be changed and renewal at any time etc.
Controller 8 mainly is made of single-chip microcomputer and switch, the sensor sample cycle and the power source of control subsystem.
Related sensor 9 adopts temperature, humidity, pressure or acceleration transducer etc., measures the environmental information at electric equipment products place, and specific requirement is decided according to the character of electric equipment products with to environment requirement.
The power supply that power supply 10 adopts on rechargable power supplies or the product.
Dual-mode antenna 11 adopts corrosion or mode of printing to make, and places on the circuit board of electric equipment products, or is easy to receive other position of electromagnetic electric equipment products, specifically decides according to electric equipment products character.
It is as follows to introduce radio-frequency (RF) identification subsystem work flow process of the present invention below:
Radio circuit radio-frequency (RF) identification subsystem is integrated in the inside of electric equipment products 1, can be used as a module of circuit board, also can be independent of circuit board and be installed on other positions in the electrical equipment.In use, if electric equipment products 1 do not connect electricity, then the radio circuit in the subsystem 6, storer 7, related sensor 9 and controller 8 are by rechargable power supplies 10 unified power supplies.If electric equipment products 1 energized, then controller 8 uses the power supply of electric equipment products 1 power supply with commutation circuit, and is rechargable power supplies 10 chargings simultaneously.In the manufacturing of electric equipment products 1, circulation sale, after sale service in the process of scrapping recovery, storer 7 based on the electron product lift circle management system radio-frequency (RF) identification submodule 2 of REID receives the unique coding of the product that can't change, model, assembly and the maintenance management information that manufacturers write, and reaches the real time environment parameter information that related sensor 9 writes by controller 8 and radio circuit 6.Controller 8 is used for manually adjusting and being provided with 9 working times of related sensor interval and rechargable power supplies 10 impulse electricity patterns.Dual-mode antenna 11 is connected with radio circuit 6, is used to receive the signal from radio frequency identification read-write module 3, or sends the signal that radio circuit 6 response radio frequency identification read-write modules 3 are launched.Radio circuit 6 is used for electromagnetic signal is carried out modulation and demodulation, with 3 communications of radio frequency identification read-write module, and the data in the storer 7 is read and write operation.
Described radio-frequency (RF) identification submodule 2 comprises that design process, the manufacturing, circulation sale, the after sale service of record description electric equipment products gather, write down and gather the module with product property, the relevant event information of state automatically in each link of scrapping recovery.
Described radio-frequency (RF) identification submodule 2 directly is integrated in the Circuits System of electric equipment products, using in electric appliances full life cycle as a circuit module, also reading of radio frequency identification read-write module 3 for convenience, or be independent of and be installed on other position of electrical equipment outside the Circuits System, make things convenient for reading of radio frequency identification read-write module 3.
In use, under the situation that electrical equipment is not switched on, radio-frequency (RF) identification submodule 2 uses power supply 10 power supplies that carry, and then or by the power supply on the electric equipment products 10 powers during the electrical equipment energising.
In the manufacturing of electric equipment products, circulation sale, after sale service in the process of scrapping recovery, except storing the unique coding of the product that can't change, model, assembly and the maintenance management information that manufacturer writes, also comprise the real time environment parameter information that writes to storer 7 by controller 8 and radio circuit 6 by the related sensor in this system in the storer 7 of described radio-frequency (RF) identification submodule 2.
By these information, can grasp more details in the electric appliances full life cycle.The controller 8 of described radio-frequency (RF) identification submodule 2 can the manual control adjustment and 9 working times of related sensor is set at interval and power supply impulse electricity pattern.
In the production run of described electric equipment products, according to the order needs in the storer 7 of radio-frequency (RF) identification submodule 2, write and this part list product institute matching component for information about, information Real-Time Scheduling production line raw material or accessory are produced the various electric equipment products that meet personal needs in view of the above.
In the circulation and use of described electric equipment products, the user who carries radio frequency identification read-write module 3 reads the unique coded message of article of the storer 7 of radio-frequency (RF) identification submodule 2 on every electric equipment products, and after being transferred to product information database and gathering, realize the dynamic tracking and the management of electric equipment products.
The circulation of described electric equipment products and use, the electric equipment products that have radio-frequency (RF) identification submodule 2 store in the storer 7 according to setting in advance the environmental parameter that sensor 7 is measured, in case electric equipment products are damaged because of environmental problem, just the environmental parameter information that can be write down according to storer 7 is searched the reason that accident takes place.
The after sale service process of described electric equipment products, the environmental parameter information that the after sale service personnel can be write down according to the storer 7 of radio-frequency (RF) identification submodule 2, quick diagnosis goes out possible failure cause, can also be according to the product matching component information that is write down in the storer 7, replace the assembly that breaks down fast, the after sale service personnel can also be with this repair message write store 7, in order to inquiry in the future.
The process of scrapping recovery of described electric equipment products, the details of relevant each assembly of electric equipment products that the recovery personnel can be write down according to the storer 7 of radio-frequency (RF) identification submodule 2, find out still spendable assembly, simultaneously other each assembly is divided into groups to recycle.
Described dual-mode antenna 11 is connected with radio circuit 6, is used to receive the signal from radio frequency identification read-write module 3, or sends the signal that radio circuit 6 response radio frequency identification read-write modules 3 are launched.
Radio circuit 6 is used for electromagnetic signal is carried out modulation and demodulation, with 3 communications of radio frequency identification read-write module, and the data in the storer 7 is read and write operation.
Described product information database 5 has the function of progressive operation, according to the character of electric equipment products information, divides multistage authority, and the operator of certain authority can only obtain corresponding data information.
In the manufacturing process of electric equipment products, many products are the assemblies that assemble other on the circuit board that designs, and final production goes out complete electric equipment products, and the sale of dispatching from the factory.Direct integrated RF recognin module 2 on the circuit board of electric equipment products can be manufactured process from electric equipment products and promptly start working, and in transportation, storage, sale, the after sale service of back, reclaim, scrap etc. in the link and play a role.Simultaneously, the needs of making according to personalization, in the production run of electric equipment products, can in the storer 7 of radio-frequency (RF) identification submodule 2, write and this part list product institute matching component for information about, as the model of assembly, shape, size, material information etc.Like this, in the process of electric equipment products assembling, just can produce the various electric equipment products that meet personal needs according to the raw material of order Real-Time Scheduling production line.The client also can rely on order number to obtain the manufacturing progress of product rapidly by internet or other means.
In the circulation and use of electric equipment products, radio-frequency (RF) identification submodule 2 can play two effects: the one, realize the automatic identification of electric equipment products; The 2nd, the environment parameter recording of realization electric equipment products.Because in the production run of electric equipment products, the identification number of this product has write the storer 7 of radio-frequency (RF) identification submodule 2, therefore this product is in intermediate links, as go out in warehouse-in or the transportation, the warehouse of radio frequency identification read-write module 2 and the unique coded message of article that haulage vehicle can read radio-frequency (RF) identification submodule 2 storeies 7 on every electric equipment products are installed, and be transferred to product information database and gather, realize the dynamic tracking and the management of electric equipment products thus, and then improve the efficient of electric equipment products transportation and sharing of information.The part electric equipment products are in circulation and use, because the rugged environment factor as high temperature, high humidity etc., and causes improper damage.For the electric equipment products that have radio-frequency (RF) identification submodule 2, the controller 8 in this system can store in the storer 7 according to setting in advance the environmental parameter that related sensor is measured.In case electric equipment products are damaged because of environmental problem, just can search the reason that accident takes place according to the environmental parameter information that storer write down.By use based on the electron product lift circle management system of REID, not only accelerated the storage that of electric equipment products, and the transportation and the environment for use of electric equipment products carried out tight monitoring, strengthen the automaticity of product, reduced the mistake that human factor causes.By the data message that rationally utilizes this system in the process of circulation, to produce, can report the dispensing situation of product in real time to the client, also will improve the lean management level of enterprise self simultaneously.
Describing above is to be used to realize the present invention and embodiment, scope of the present invention should not described by this and limit, it should be appreciated by those skilled in the art,, all belong to claim of the present invention and come restricted portion in any modification or partial replacement that does not depart from the scope of the present invention.

Claims (15)

1, a kind of electric appliances full life cycle method for managing system based on REID is characterized in that:
Make up radio frequency identification module, be used to write down the event information relevant with electric equipment products;
Make up the radio frequency identification read-write module, be used to read and write the event information relevant with electric equipment products;
Make up computer network, be used to transmit the event data information relevant with electric equipment products;
Make up product information database, be used to store the event data information relevant with electric equipment products.
2, according to the described electron product lift circle management system of claim 1 based on REID, it is characterized in that comprising: radio-frequency (RF) identification submodule, radio frequency identification read-write module, computer network, product information database, the radio-frequency (RF) identification submodule is transmitted to the radio frequency identification read-write module with containing record with the data message of the relevant incident of electric equipment products contactlessly, and the read-write of radio frequency identification read-write module contains the data message that writes down with the relevant incident of electric equipment products; Computer network is connected with product information database with the radio frequency identification read-write module respectively, sends product information database with the data message of the relevant incident of electric equipment products through computer network with containing record.
3, the electron product lift circle management system based on REID according to claim 1 and 2 is characterized in that: described radio-frequency (RF) identification submodule comprises that design process, the manufacturing, circulation sale, the after sale service of record description electric equipment products gather, write down and gather the module with product property, the relevant event information of state automatically in each link of scrapping recovery.
4, the electron product lift circle management system based on REID according to claim 2, it is characterized in that: described radio-frequency (RF) identification submodule comprises radio circuit, storer, dual-mode antenna, related sensor, controller and power supply, power supply is the power supply of radio-frequency (RF) identification submodule, controller links to each other with radio circuit with related sensor respectively, and radio circuit is connected with storer with dual-mode antenna respectively.
5, the electron product lift circle management system based on REID according to claim 2, it is characterized in that: described radio-frequency (RF) identification submodule directly is integrated in the Circuits System of electric equipment products, in electric appliances full life cycle, use, or be independent of and be installed on other position of electrical equipment outside the Circuits System, make things convenient for reading of radio frequency identification read-write module.
6, the electron product lift circle management system based on REID according to claim 2 is characterized in that: in use, the radio-frequency (RF) identification submodule uses the power supply power supply that carries, or powers by the power supply on the electric equipment products.
7, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: except storing the unique coding of the product that can't change, model, assembly and the maintenance management information that manufacturer writes, also comprise the real time environment parameter information that writes to storer by the sensor in this system in the storer of described radio-frequency (RF) identification submodule.
8, the electron product lift circle management system based on REID according to claim 1 and 2 is characterized in that: the working sensor time interval and power supply impulse electricity pattern are adjusted and are provided with in the controller control of described radio-frequency (RF) identification submodule.
9, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: in the production run of described electric equipment products, according to the order needs in the storer of radio-frequency (RF) identification submodule, write and this part list product institute matching component for information about, information Real-Time Scheduling production line raw material or accessory are produced the various electric equipment products that meet personal needs in view of the above.
10, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: in the circulation and use of described electric equipment products, the user who carries radio-frequency identification reader/writer reads the unique coded message of article of radio-frequency (RF) identification submodule storer on every electric equipment products, and after being transferred to product information database and gathering, realize the dynamic tracking and the management of electric equipment products.
11, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: the circulation of described electric equipment products and use, the electric equipment products that have the radio-frequency (RF) identification submodule store in the storer according to the environmental parameter that sets in advance sensor measurement, according to the environmental parameter information that storer write down, search the reason that accident takes place.
12, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: the after sale service process of described electric equipment products, after sale service is according to the environmental parameter information that storer write down of radio-frequency (RF) identification submodule, quick diagnosis goes out possible failure cause, according to the product matching component information that is write down in the storer, replace the assembly that breaks down fast, after sale service is with this repair message write store, in order to inquiry in the future.
13, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: the process of scrapping recovery of described electric equipment products, the recovery personnel are according to the details of relevant each assembly of electric equipment products that storer write down of radio-frequency (RF) identification submodule, find out still spendable assembly, simultaneously other each assembly is divided into groups to recycle.
14, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: described dual-mode antenna is connected with radio circuit, be used to receive signal, or send the signal that radio circuit response radio frequency identification read-write module is launched from the radio frequency identification read-write module.
15, the electron product lift circle management system based on REID according to claim 1 and 2, it is characterized in that: described product information database, function with progressive operation, character according to electric equipment products information, divide multistage authority, the operator of certain authority can only obtain corresponding data information.
CNA2006100117896A 2006-04-26 2006-04-26 Electric appliances full life cycle management method and system based on radio frequency recognizing technology Pending CN101064015A (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
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CN101976746A (en) * 2010-11-10 2011-02-16 河海大学常州校区 RFID (Radio Frequency Identification) cell tracing and recovering system and method
CN102981476A (en) * 2012-11-23 2013-03-20 东莞华中科技大学制造工程研究院 Refrigeration device intelligent maintenance system based on radio frequency technology
CN103268093A (en) * 2013-04-28 2013-08-28 中山美科冷冻设备有限公司 Refrigeration plant full life circle intelligent production and maintenance system based on Web
CN103544382A (en) * 2013-10-08 2014-01-29 俞焱文 Computer graphic system and use method for product whole life-cycle
CN104318308A (en) * 2014-09-28 2015-01-28 广东惠利普路桥信息工程有限公司 Product full life circle intelligent service system
CN104392599A (en) * 2014-11-17 2015-03-04 古龙辉 Infrared-ray-based intelligent electric equipment identification method
CN104679797A (en) * 2013-12-03 2015-06-03 林志成 Power vehicle upper end database management system
CN104792438A (en) * 2014-01-17 2015-07-22 上海宝信软件股份有限公司 Electronic component lifetime monitoring system
CN106154895A (en) * 2015-04-03 2016-11-23 软控股份有限公司 A kind of information collecting device being applied in tyre rebuilding cracking
CN106251273A (en) * 2016-08-16 2016-12-21 四川理工学院 The KXG of a kind of radioactive solid waste and method
CN107067231A (en) * 2017-04-20 2017-08-18 李建雪 A kind of battery uses data management system
CN109974450A (en) * 2019-02-03 2019-07-05 施心濠 A kind of energy saving tin melting furnace system based on electronic tag
CN110730213A (en) * 2019-09-20 2020-01-24 上海东方富联科技有限公司 Method, system, medium, and apparatus for monitoring life cycle of sensor device
CN111563605A (en) * 2020-04-29 2020-08-21 福建卓森源环保科技有限公司 Battery management system and method
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976746B (en) * 2010-11-10 2012-09-05 河海大学常州校区 RFID (Radio Frequency Identification) cell tracing and recovering system and method
CN101976746A (en) * 2010-11-10 2011-02-16 河海大学常州校区 RFID (Radio Frequency Identification) cell tracing and recovering system and method
CN102981476A (en) * 2012-11-23 2013-03-20 东莞华中科技大学制造工程研究院 Refrigeration device intelligent maintenance system based on radio frequency technology
CN102981476B (en) * 2012-11-23 2016-04-06 东莞华中科技大学制造工程研究院 A kind of refrigeration device intelligent maintenance system based on wireless radio-frequency
CN103268093A (en) * 2013-04-28 2013-08-28 中山美科冷冻设备有限公司 Refrigeration plant full life circle intelligent production and maintenance system based on Web
CN103544382A (en) * 2013-10-08 2014-01-29 俞焱文 Computer graphic system and use method for product whole life-cycle
CN104679797A (en) * 2013-12-03 2015-06-03 林志成 Power vehicle upper end database management system
CN104792438A (en) * 2014-01-17 2015-07-22 上海宝信软件股份有限公司 Electronic component lifetime monitoring system
CN104318308A (en) * 2014-09-28 2015-01-28 广东惠利普路桥信息工程有限公司 Product full life circle intelligent service system
CN104392599A (en) * 2014-11-17 2015-03-04 古龙辉 Infrared-ray-based intelligent electric equipment identification method
CN106154895A (en) * 2015-04-03 2016-11-23 软控股份有限公司 A kind of information collecting device being applied in tyre rebuilding cracking
CN106251273A (en) * 2016-08-16 2016-12-21 四川理工学院 The KXG of a kind of radioactive solid waste and method
CN107067231A (en) * 2017-04-20 2017-08-18 李建雪 A kind of battery uses data management system
CN109974450A (en) * 2019-02-03 2019-07-05 施心濠 A kind of energy saving tin melting furnace system based on electronic tag
CN110730213A (en) * 2019-09-20 2020-01-24 上海东方富联科技有限公司 Method, system, medium, and apparatus for monitoring life cycle of sensor device
CN110730213B (en) * 2019-09-20 2022-07-26 上海东方富联科技有限公司 Method, system, medium, and apparatus for monitoring life cycle of sensor device
CN111563605A (en) * 2020-04-29 2020-08-21 福建卓森源环保科技有限公司 Battery management system and method
CN113473096A (en) * 2021-06-03 2021-10-01 光峰光电(无锡)有限公司 Projector full life cycle test method and test system

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Application publication date: 20071031