CN107729793A - Detection device and detection method based on Internet of things technology inspection operation - Google Patents

Detection device and detection method based on Internet of things technology inspection operation Download PDF

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Publication number
CN107729793A
CN107729793A CN201711107092.3A CN201711107092A CN107729793A CN 107729793 A CN107729793 A CN 107729793A CN 201711107092 A CN201711107092 A CN 201711107092A CN 107729793 A CN107729793 A CN 107729793A
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China
Prior art keywords
module
detection means
inspection operation
internet
information
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Withdrawn
Application number
CN201711107092.3A
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Chinese (zh)
Inventor
钟立华
魏建荣
李飞伟
张文冰
杨悦群
谢树和
尹浩扬
卢嘉恩
刘雪敏
谢卫锋
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Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Application filed by Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority to CN201711107092.3A priority Critical patent/CN107729793A/en
Publication of CN107729793A publication Critical patent/CN107729793A/en
Withdrawn legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24Querying
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25Integrating or interfacing systems involving database management systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404Methods for optical code recognition
    • G06K7/1408Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/14172D bar codes
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404Methods for optical code recognition
    • G06K7/146Methods for optical code recognition the method including quality enhancement steps
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/26Speech to text systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Medical Informatics (AREA)
  • Computing Systems (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The invention relates to the technical field of power grid work inspection, in particular to a detection device and a detection method based on Internet of things technology inspection operation, wherein the detection device is provided with a main control module which is connected with a scanning module for acquiring equipment information by scanning bar codes and a voice recognition module capable of recognizing voice; the main control module is connected with a work order entry analysis module, the work order entry analysis module is connected with a database, and the work order entry analysis module can call data from the database; the main control module is connected with an analysis evidence obtaining module and a display module which are used for recording inspection operation information. The invention applies the technology of the Internet of things to the inspection operation and realizes the information exchange and communication between the devices. The limitation of distance on the inspection operation is broken through, and the efficiency of the inspection operation is improved.

Description

A kind of detection means and detection method based on technology of Internet of things inspection operation
Technical field
The present invention relates to network operation checkup measures field, is made more particularly, to one kind based on technology of Internet of things inspection The detection means and detection method of industry.
Background technology
Traditional checking method can only be inspector in production scene record check situation, hand-written operation list, return to Operation list Message Entry System is formed data management storehouse by office.This operating type depends on inspector's Practical operation, while the degree of accuracy for checking operation depends on the professional standards of inspector.After inspector completes inspection operation, Typing of the operation list in system can not be realized in real time, reduces the operating efficiency of inspection operation, simultaneously because inspection Work flow is cumbersome, reduce further the raising of inspection operating efficiency.
The content of the invention
The present invention is to overcome at least one defect described in above-mentioned prior art, there is provided one kind is checked based on technology of Internet of things The detection means and detection method of operation, technology of Internet of things is applied in operation is checked, realize that the information between equipment exchanges And communication.Break limitation of the distance to inspection operation, improve inspection operating efficiency.
In order to solve the above technical problems, the technical solution adopted by the present invention is:One kind is based on technology of Internet of things inspection operation Detection means, wherein, detection means is provided with main control module, and main control module is connected with obtains facility information by scanning bar code Scan module and the sound identification module of voice can be identified;Main control module is connected with work order typing analysis module, work order Typing analysis module is connected with database, and work order typing analysis module can be from database called data;Main control module is connected with For recording the analysis evidence obtaining module and display module of inspection job information.
Present invention offer detection means, the scan module scanning device Quick Response Code that inspector is provided with by detection means, Realize the acquisition of facility information.When field condition does not allow when realizing of scan module function, inspector can pass through voice Identification module carrys out artificial input equipment information, avoids detection means can not normal work because site environment is complicated.Work order is recorded Enter analysis module to be connected with database, Back ground Information can be transferred from database by work order typing analysis module, make for inspection Industry uses.Simultaneously cumbersome in order to solve the problems, such as to check information record in the prior art, the present invention is provided with analysis evidence obtaining module, checks Look into personnel and realize the scene of inspection information and with no paper typing by analyzing evidence obtaining module, improve the work effect of inspector Rate.In order to further improve the sharpening of inspection information, detection means is provided with display module, work of the display module to inspection operation The information such as industry list, analysis result carry out real-time display.
In one embodiment, scan module is provided with the image capture module of collection image and reads the image knowledge of image Other module.
Detection means scans reading of the bar code realization to facility information by scan module, and image capture module is scanning During gather bar code image.After bar code image gathers successfully, bar code is identified by picture recognition module, it is real Now to the reading of bar code information.
In one embodiment, work order typing analysis module be provided with can be from the data query mould of database called data The data analysis module of block and analyze data.
Work order typing analysis module is connected with database, for transferring Back ground Information from database.Data inquiry module to Database sends information inquiring request, and database is by the basic information transfer of needs to work order typing analysis module.Data analysis Module carries out analytical analysis to the Back ground Information of reception, for being used in inspection operation.
In one embodiment, analysis evidence obtaining module is provided with the list generation module that can generate list.
Need to record cumbersome information in inspection operation, in the prior art, inspector is that manually record inspection is believed Breath, reduces operating efficiency.Analysis evidence obtaining module is provided with the list generation module that can generate list, passes through list generation module Generation inspection information record list, simplifies inspection work flow, improves inspection operating efficiency.
In one embodiment, work order typing analysis module is connected with database by wireless module.
Work order typing analysis module is used to transfer Back ground Information from database.Check in operation, work order typing analysis module Working environment is inspection operation field.In order to realize the connection of work order typing analysis module and database, work order typing analysis mould Block is connected with database by wireless module, and wireless module can realize that work order typing analysis module and the remote of database connect Connect, realize the long-distance transmissions of data.
Preferably, analysis evidence obtaining module is provided with d GPS locating module.
In operation is checked, it is directed to particular device and carries out inspection operation, equipment is entered after operation is checked for convenience Row location lookup, analysis evidence obtaining module are provided with d GPS locating module.D GPS locating module realizes that position positions, by location information with checking Look into information while store, realize in the future to the fast positioning of equipment.
Preferably, analysis evidence obtaining module, which is provided with, adopts as module.
, it is necessary to carry out record evidence obtaining to relevant context informations such as inspection scene and equipment in inspection operation process work. Analysis evidence obtaining module, which is provided with, adopts as module, by adopting as module carries out evidence obtaining of taking pictures to relevant information, is easy to inspection operation laggard Row evidence obtaining.
Preferably, detection means is provided with the manual input module for being capable of manual input device information.
When inspection operating environment is more complicated, does not allow using barcode scanning and phonetic entry and carries out equipment identification, in order to Ensure being smoothed out for inspection operation, detection means is provided with manual input module.Manually input module manual input unit Information, the identification to equipment is realized, improve the interference free performance of detection means.
The present invention provides a kind of detection method based on technology of Internet of things inspection operation, includes following steps:
S1:Detection means by provided with work order typing analysis module transfer basic data from database;
S2:After the completion of step S1, inspector obtains respective electric equipment using the bar code of detection means scanning electrical equipment Parameter information;
S3:After the completion of step S2, judgement is compared with field condition according to the information that detection means is got in inspector, obtains Go out to check conclusion, electronic homework list is filled in by detection means;
S4:After the completion of step S3, inspector selects to check information, the generation of detection means Auto-matching item by item by detection means Information is checked, and field data record is carried out by analyzing evidence obtaining module, location information is obtained by d GPS locating module.
S5:After the completion of step S4, electronic homework list and analysis result etc. are transferred to database by detection means.
The present invention compared with prior art, has the characteristics that:
(1)Technology of Internet of things is applied in operation is checked, in operation is checked, by Internet technology, realized between equipment Information exchange and communication.Break limitation of the distance to inspection operation, improve inspection operating efficiency;
(2)Using data backflow technology, by the connection of work order typing analysis module and database, returning for database information is realized Stream.By gathering information, the efficiency that information is called is improved, further improves the efficiency of inspection operation.
Brief description of the drawings
Fig. 1 is present invention module connection diagram in one embodiment.
Fig. 2 is present invention method flow schematic diagram in one embodiment.
Fig. 3 is present invention bar code scanning schematic flow sheet in one embodiment.
Fig. 4 is present invention speech recognition schematic flow sheet in one embodiment.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as limitation of the present invention;It is attached in order to more preferably illustrate the present embodiment Scheme some parts to have omission, zoom in or out, do not represent the size of actual product;To those skilled in the art, Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing Explanation, it is impossible to be interpreted as limitation of the present invention.
Embodiment 1:
As shown in figure 1, the present invention provides a kind of detection means based on technology of Internet of things inspection operation, detection means is provided with master control Module 10, main control module 10 control scan module 20 and sound identification module 50.Scan module 20 can pass through scanning device two Code is tieed up, realizes the acquisition to facility information.After obtaining facility information, work order typing analysis module 60 that detection means is provided with is from number Back ground Information is transferred according to storehouse.According to the facility information of acquisition and the Back ground Information transferred, inspection judgement is carried out, draws inspection knot By.
As shown in figure 1, scan module 20 is provided with the image capture module 22 of collection image and reads the image recognition of image Module 21.Under the control of main control module 10, detection means scans bar code by scan module 20 to be realized to facility information Read, image capture module 22 gathers bar code image in scanning process.After bar code image gathers successfully, known by image Bar code is identified other module 21, realizes the reading to bar code information.
In the present embodiment, when inspection operating environment is complicated, it is impossible to when realizing two-dimensional code scanning, speech recognition mould can be passed through Block 50, relevant information is given an oral account by inspector, realizes identification of the detection means to equipment.In the present embodiment, speech recognition mould Block 50 is provided with microphone, and voice is collected by microphone.Sound identification module 50 realizes voice signal to e-mail by conversion Number conversion.
As shown in figure 1, detection means is provided with work order typing analysis module 60, work order typing analysis module 60 and database it Between be provided with wireless transport module.By the wireless connection of wireless transport module, work order typing analysis module 60 and database are realized Between it is remotely connected.Detection means, which is provided with, simultaneously is used for the analysis evidence obtaining module 30 for recording inspection job information and display mould Block 40.
As shown in figure 1, work order typing analysis module 60 be provided with can be from the data inquiry module 62 of database called data With the data analysis module 61 of analyze data.Work order typing analysis module 60 is connected with database, for transferring base from database Plinth information.Data inquiry module 62 sends information inquiring request to database, and database is by the basic information transfer of needs to work Single typing analysis module 60.Data analysis module 61 carries out analytical analysis to the Back ground Information of reception, for being used in inspection operation.
As shown in figure 1, in the present embodiment, analysis evidence obtaining module 30 is provided with d GPS locating module 31 and adopted as module 32, Adopt as module 32 is set to high-definition camera.D GPS locating module 31 positions to the equipment in inspection operation, preserves inspection operation The positional information of middle equipment, realize the positioning of degree equipment after inspection operation.Adopt simultaneously as module 32 can be to checking operating environment Relevant information recorded, realize evidence preserve.
As shown in Fig. 2 the present invention provides a kind of detection method based on technology of Internet of things inspection operation, it is characterised in that Include following steps:
S1:Detection means by provided with work order typing analysis module 60 transfer basic data from database;
S2:After the completion of step S1, inspector obtains respective electric equipment using the bar code of detection means scanning electrical equipment Parameter information;
S3:After the completion of step S2, judgement is compared with field condition according to the information that detection means is got in inspector, obtains Go out to check conclusion, electronic homework list is filled in by detection means;
S4:After the completion of step S3, inspector selects to check information, the generation of detection means Auto-matching item by item by detection means Information is checked, and field data record is carried out by analyzing evidence obtaining module 30, location information is obtained by d GPS locating module 31.
S5:After the completion of step S4, electronic homework list and analysis result etc. are transferred to database by detection means.
When detection means be connected with database signal it is normal when, can be remote to realize inspection data by being wirelessly transferred Upload to database., can be after the completion of operation be checked, by offline when detection means is connected with database swinging of signal timing Data syn-chronization transfers data to database and preserved.
As shown in figure 4, in the present embodiment, voice is identified using sound identification module 50, identification process include with Lower step:
(1)Voice signal is analyzed and handled, removes redundancy;
(2)Extraction influences the key message of speech recognition and the characteristic information of representation language implication;
(3)Linked closely characteristic information, and words is identified with minimum unit;
(4)According to the respective grammer of different language, words is identified according to precedence;
(5)Context as condition is assisted in identifying, be advantageous to analyze and identify;
(6)According to semantic analysis, paragraph is divided to key message, identified words is taken out and connects, while basis Sentence meaning adjustment sentence is formed;
(7)With reference to semanteme, connecting each other for context is carefully analyzed, the sentence being presently processing suitably is corrected.
Speech recognition principle:
(1)To the language message coding in voice signal carried out according to the time change of amplitude spectrum;
(2)Because voice can be read, that is to say, that acoustic signal can be spoken the information of reception and registration not considering speaker With multiple there is distinctive, discrete symbol to represent on the premise of content;
(3)The interaction of voice is a cognitive process, so can not definitely be split off with grammer, semanteme and language specification etc. Come.
Pretreatment, wherein with regard to including aliasing filtering is sampled, overcome to voice signal, removes part by individual pronunciation Influence of noise caused by difference and environment, it additionally can take into account selection and the end-point detection problem of speech recognition elementary cell.
Front-end processing, first primary speech signal is handled, then carry out feature extraction, eliminate noise and different speakers The influence that brings of pronunciation difference, the signal after processing is more completely reflected the essential characteristics extraction of voice, elimination is made an uproar The influence that the pronunciation difference of sound and different speakers are brought, the signal after processing is set more completely to reflect that the essence of voice is special Sign.
As shown in figure 3, scan module realizes acquisition to facility information by bar code, including bar code scanner, put Big shaping circuit, decoding interface circuit and computer system part composition.
Due to the object of different colours, the wavelength of its visible ray reflected is different, and white object can reflect various wavelength Visible ray, black object then absorb the visible ray of various wavelength.When the illumination that the light source of bar code scanner is sent is mapped to bar shaped When on code, on reflected light back to optical-electrical converter.It is different that optical-electrical converter receives power corresponding with informal voucher and secret note Reflected light signal, and be converted into corresponding electric signal output and analog signal is changed into number to amplification and rectification circuit, shaping circuit Word electric signal, then it is translated into numerical character information through decoding interface circuit.Informal voucher, the width of secret note are different in bar code, accordingly Signal duration length is also different.But by the electric signal corresponding with the bar and sky of bar code of optical-electrical converter output Normally only 10mV or so, it is impossible to directly use, thus first send the electric signal that optical-electrical converter exports to amplifier amplification amplifications Electric signal afterwards is still an analog electrical signal, in order to avoid causing error signal by the fault in bar code and stain, Need to add a shaping circuit after amplifying circuit, analog signal is converted into digital electric signal, so that computer system can accurate interpretation.
The pulse digital signal of shaping circuit through decoder be translated into numeral, character information it pass through identify starting, terminate word Accord with to determine the code system of bar code symbol and scanning direction;Determined by measuring the number of pulse digit electric signal 0,1 Bar and empty number differentiate that bar and the width of sky have so just obtained being debated reading by measuring 0,1 signal duration The bar of bar code symbol and empty number and corresponding width and code system used, the coding rule according to corresponding to code system, Change bar symbol into corresponding numeral, character information, giving computer system by interface circuit carries out data processing and pipe Reason, just completes the overall process that bar code distinguishes reading.
Embodiment 2:
As shown in figure 1, in the present embodiment, analysis evidence obtaining module 30 is provided with the list generation module 33 that can generate list, passes through The generation inspection information record list of list generation module 33, simplifies inspection work flow, improves inspection operating efficiency.
Scan module 20 obtains facility information by scanning bar code, can also be set to equipment by scanning Quick Response Code etc. To obtain facility information.
As shown in figure 1, in the present embodiment, detection means is provided with manual input module 70, and inspector can be manually Input module 70 realizes being manually entered for information, in the case where inspection operating environment is severe, ensures smoothly entering for inspection operation OK.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention Protection domain within.

Claims (9)

1. a kind of detection means based on technology of Internet of things inspection operation, it is characterised in that the detection means is provided with master control mould Block, the main control module are connected with by scanning the scan module of bar code acquisition facility information and can identify the language of voice Sound identification module;The main control module is connected with work order typing analysis module, and the work order typing analysis module connects with database Connect, work order typing analysis module can be from database called data;The main control module is connected with for recording inspection operation letter The analysis evidence obtaining module and display module of breath.
2. the detection means according to claim 1 based on technology of Internet of things inspection operation, it is characterised in that the scanning Module is provided with the image capture module of collection image and reads the picture recognition module of image.
3. the detection means according to claim 1 based on technology of Internet of things inspection operation, it is characterised in that the work order Typing analysis module is provided with can be from the data inquiry module of database called data and the data analysis module of analyze data.
4. the detection means according to claim 1 based on technology of Internet of things inspection operation, it is characterised in that the analysis Evidence obtaining module is provided with the list generation module that can generate list.
5. the detection means according to claim 1 based on technology of Internet of things inspection operation, it is characterised in that the work order Typing analysis module is connected with database by wireless module.
6. the detection means according to claim 4 based on technology of Internet of things inspection operation, it is characterised in that the analysis Evidence obtaining module is provided with d GPS locating module.
7. the detection means according to claim 6 based on technology of Internet of things inspection operation, it is characterised in that the analysis Evidence obtaining module, which is provided with, adopts as module.
8. the detection means based on technology of Internet of things inspection operation according to any one of claim 1 to 7, its feature exist In the detection means is provided with the manual input module for being capable of manual input device information.
9. a kind of detection method based on technology of Internet of things inspection operation, it is characterised in that include following steps:
S1:Detection means by provided with work order typing analysis module transfer basic data from database;
S2:After the completion of step S1, inspector obtains respective electric equipment using the bar code of detection means scanning electrical equipment Parameter information;
S3:After the completion of step S2, judgement is compared with field condition according to the information that detection means is got in inspector, obtains Go out to check conclusion, electronic homework list is filled in by detection means;
S4:After the completion of step S3, inspector selects to check information, the generation of detection means Auto-matching item by item by detection means Information is checked, and field data record is carried out by analyzing evidence obtaining module, location information is obtained by d GPS locating module;
S5:After the completion of step S4, electronic homework list and analysis result etc. are transferred to database by detection means.
CN201711107092.3A 2017-11-10 2017-11-10 Detection device and detection method based on Internet of things technology inspection operation Withdrawn CN107729793A (en)

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Application Number Priority Date Filing Date Title
CN201711107092.3A CN107729793A (en) 2017-11-10 2017-11-10 Detection device and detection method based on Internet of things technology inspection operation

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Application Number Priority Date Filing Date Title
CN201711107092.3A CN107729793A (en) 2017-11-10 2017-11-10 Detection device and detection method based on Internet of things technology inspection operation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111489142A (en) * 2020-06-02 2020-08-04 湖北钱钱网电子商务有限公司 Remote control office system based on Internet of things

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111489142A (en) * 2020-06-02 2020-08-04 湖北钱钱网电子商务有限公司 Remote control office system based on Internet of things

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