CN111912949A - Water quality heavy metal pollution monitoring system - Google Patents
Water quality heavy metal pollution monitoring system Download PDFInfo
- Publication number
- CN111912949A CN111912949A CN202010795509.5A CN202010795509A CN111912949A CN 111912949 A CN111912949 A CN 111912949A CN 202010795509 A CN202010795509 A CN 202010795509A CN 111912949 A CN111912949 A CN 111912949A
- Authority
- CN
- China
- Prior art keywords
- unit
- electrically connected
- output end
- pollution
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 57
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000009792 diffusion process Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000004088 simulation Methods 0.000 claims description 14
- 238000007499 fusion processing Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 231100000171 higher toxicity Toxicity 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- JJWSNOOGIUMOEE-UHFFFAOYSA-N Monomethylmercury Chemical compound [Hg]C JJWSNOOGIUMOEE-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 231100000739 chronic poisoning Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1813—Specific cations in water, e.g. heavy metals
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Strategic Management (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Economics (AREA)
- Food Science & Technology (AREA)
- Human Resources & Organizations (AREA)
- Game Theory and Decision Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Marketing (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Development Economics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a water quality heavy metal pollution monitoring system, which belongs to the technical field of water quality monitoring and comprises a detection acquisition unit, wherein the output end of the detection acquisition unit is electrically connected with the input end of a data sorting unit, and the output end of the data sorting unit is electrically connected with the input end of a wireless communication unit. This quality of water heavy metal pollution monitored control system, adopt GPS positioning unit, the modeling unit, the contrast module, central processing unit, data change analog system and alarm module, data change analog system predicts the pollution data change of relevant position according to each monitoring data simultaneously, make things convenient for the comprehensive audio-visual each point pollution condition in the same region of observation of staff, conveniently judge the pollution diffusion source, can in time be accurate deal with the pollution diffusion source, reduce its condition that appears spreading on a large scale, can simply predict the pollution incident that probably appears simultaneously, conveniently make counter-measures in advance.
Description
Technical Field
The invention belongs to the technical field of water quality monitoring, and particularly relates to a water quality heavy metal pollution monitoring system.
Background
Most heavy metals, after entering the organism, are often bound to enzyme proteins. The activity of enzyme is destroyed, the normal physiological activity of organisms is influenced, the functions of a nervous system, a respiratory system, a digestive system, an excretory system and the like are abnormal, chronic poisoning and even death are caused, heavy metal can be absorbed by aquatic organisms, and heavy metal organic compounds with higher toxicity can be formed in vivo, for example, trace amount of tribute in water is absorbed and converted by microorganisms to form methyl mercury with higher toxicity, so that the method is very necessary for monitoring the heavy metal in the water body.
The existing water quality monitoring method mainly adopts a simple sensor to monitor heavy metal at a certain position, and can only find out whether the content of the heavy metal in a single position exceeds the standard, so that each point in the whole monitoring area is difficult to observe visually and comprehensively, pollution diffusion sources in the monitoring area are difficult to find out in time, and the pollution diffusion process cannot be treated in time.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects in the prior art, the invention provides a water quality heavy metal pollution monitoring system, which solves the problems that in the existing heavy metal monitoring process, whether the heavy metal content exceeds the standard or not is monitored at a plurality of positions respectively, and the pollution diffusion source in a monitored area is difficult to directly and objectively discover, so that the pollution diffusion process cannot be timely treated.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a quality of water heavy metal pollution monitored control system, is including detecting the collection unit, the output that detects the collection unit is connected with the input electricity of data arrangement unit, the output of data arrangement unit is connected with wireless communication unit's input electricity, wireless communication unit's output is connected with the input electricity of data fusion processing unit.
The output end of the data fusion processing unit is electrically connected with the input end of the modeling unit, the output end of the modeling unit is electrically connected with the input end of the comparison module, the output end of the comparison module is electrically connected with the input end of the central processing unit, and the output end of the central processing unit is electrically connected with the input end of the first display unit.
The output end of the central processing unit is electrically connected with the input end of the alarm module, the input end of the output end data change simulation system of the central processing unit is electrically connected, and the output end of the data simulation processing system is electrically connected with the output end of the second display unit.
As a further scheme of the invention: the output end of the central processing unit is electrically connected with the input end of the execution unit, and the input end of the wireless communication unit is electrically connected with the output end of the GPS positioning unit.
As a further scheme of the invention: the input end of the detection and collection unit is electrically connected with the output end of the timing module, and the input end of the detection and collection unit is electrically connected with the output end of the solar power supply unit.
As a further scheme of the invention: the input end of the comparison module is electrically connected with the output end of the preset module, and the input end of the comparison module is electrically connected with the output end of the database.
As a further scheme of the invention: the modeling unit can be combined with monitoring data and each position information of corresponding positions to establish a two-dimensional model of the monitoring data in the corresponding monitoring area, so that workers can conveniently and visually observe pollution conditions of all points in the monitoring area, and the position with higher pollution data can be conveniently determined to be a pollution source diffusion point.
As a further scheme of the invention: the data change simulation system can analyze and simulate and predict the pollution data change conditions of all positions, and is convenient for workers to reasonably predict pollution emergencies.
(III) advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the water quality heavy metal pollution monitoring system adopts a GPS positioning unit, a modeling unit, a comparison module, a central processing unit, a data change simulation system and an alarm module, firstly, according to the position information of each position and the monitoring data of heavy metal pollution, a regional pollution point arrangement chart of each pollution type is established, meanwhile, the monitoring data is compared with a preset value to judge whether the abnormality occurs, and the data change simulation system predicts the pollution data change of the corresponding position according to each monitoring data, so that the pollution conditions of each point in the same area can be conveniently and visually observed by workers, the pollution diffusion source can be conveniently judged, can timely and accurately treat the pollution diffusion source, reduce the condition of large-scale diffusion, meanwhile, the method can simply predict the possible pollution emergencies and conveniently make counter measures in advance.
2. This quality of water heavy metal pollution monitored control system through setting up solar energy power supply unit, can supply power to detecting the collection unit, can guarantee to detect the long-term stable power supply of collection unit, reaches the purpose of certain energy saving.
3. This quality of water heavy metal pollution monitored control system, through setting up the timing module, the settlement time of timing module is half an hour, detects the monitoring interval of collection unit at every turn half an hour, can guarantee stable monitoring frequency, the pollution data change condition of the long-time same position of comprehensive audio-visual observation.
Drawings
FIG. 1 is a schematic diagram of the system connection of the present invention.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the present invention provides a technical solution: the utility model provides a quality of water heavy metal pollution monitored control system, including detecting the collection unit, the output that detects the collection unit is connected with the input electricity of data arrangement unit, through setting up the detection collection unit, and it sets up to a plurality of to detect the collection unit, can gather the heavy metal pollution data of aquatic, the output of data arrangement unit is connected with wireless communication unit's input electricity, wireless communication unit's output is connected with the input electricity of data fusion processing unit, through setting up data fusion processing unit, can arrange in order the data information of a plurality of positions and fuse.
The output of data fusion processing unit is connected with the input electricity of the unit of modelling, through setting up the unit of modelling, can be with fusing behind the processing monitoring data and positional information and establishing the two-dimensional model, the pollution condition arrangement diagram of each position makes things convenient for the position that the staff is audio-visual to know the pollution diffusion source in the monitoring area, the output of the unit of modelling is connected with the input electricity of comparison module, through setting up the comparison module, conveniently carry out contrastive analysis to relevant monitoring data, judge whether the monitoring data appears unusually, the output of comparison module is connected with the input electricity of central processing unit, the output of central processing unit is connected with the input electricity of first display element, first display element can show the result that the comparison module judged.
The output of central processing unit is connected with alarm module's input electricity, through setting up alarm module, when monitoring data appears unusually, can in time report to the police, make things convenient for relevant personnel to handle in time, central processing unit's output data change analog system's input electricity is connected, through setting up data change analog system, can carry out analysis and arrangement to the monitoring data of relevant position, and simulate the subsequent change of monitoring data, make things convenient for the staff to make corresponding prevention to pollute emergency and handle, data simulation processing system's output is connected with second display element's output electricity, the second display element can show monitoring data's analog result.
The output end of the central processing unit is electrically connected with the input end of the execution unit, the execution unit can send a signal to the timing module to control the work of the timing module, the input end of the wireless communication unit is electrically connected with the output end of the GPS positioning unit, the GPS positioning unit can collect corresponding monitoring position information, the establishment of a two-dimensional model of a subsequent monitoring area is facilitated, meanwhile, the determination of abnormal positions of monitoring data by workers is facilitated, the input end of the detection acquisition unit is electrically connected with the output end of the timing module, the set time of the timing module is half an hour, each monitoring interval of the detection acquisition unit is half an hour, the stable monitoring frequency can be ensured, the change condition of pollution data at the same position for a long time can be comprehensively and visually observed, and the input end of the detection acquisition unit is electrically connected with the output end of the solar power, through setting up the solar energy power supply unit, can supply power to detecting the acquisition unit, can guarantee to detect the long-term stable power supply of acquisition unit, reach certain energy saving's purpose, the input of contrast module is connected with the output electricity of presetting the module, the input of contrast module is connected with the output electricity of database, the monitoring data and each positional information of relevant position can be combined to the modeling unit, establish the two-dimensional model of monitoring data in the corresponding monitoring area, make things convenient for the staff to carry out audio-visual observation to each point pollution condition in the monitoring area, conveniently confirm that the higher position of pollution data is the pollution source diffusion point, data change analog system can carry out analysis and simulation prediction to the pollution data situation of each position, make things convenient for the staff to carry out reasonable prediction process to the pollution incident.
The working principle of the invention is as follows:
s1, the detection acquisition unit directly acquires pollution data of corresponding positions, then the acquired data are arranged into corresponding formats, then the data arrangement unit and the GPS positioning unit transmit the arranged data and position information to the data fusion processing unit through the wireless communication unit, and the data fusion processing unit performs fusion processing on the pollution monitoring data and the position information of each position;
s2, establishing a two-dimensional model of the monitoring area and the corresponding pollution data by the modeling unit according to the information, transmitting the monitoring data in the two-dimensional model to a comparison module, comparing the corresponding monitoring data by the comparison module and transmitting a judgment result to the central processing unit, and transmitting the monitoring result to the first display unit and the alarm module if the monitoring data is abnormal;
and S3, if the detected data are normal, transmitting the monitoring result to the first display unit and the data change simulation system, then performing data change simulation on the subsequent pollution condition of each position by the data change simulation system according to the monitoring data, and displaying the simulation result through the second display unit.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a quality of water heavy metal pollution monitored control system, includes detection acquisition unit, its characterized in that: the output end of the detection acquisition unit is electrically connected with the input end of the data sorting unit, the output end of the data sorting unit is electrically connected with the input end of the wireless communication unit, and the output end of the wireless communication unit is electrically connected with the input end of the data fusion processing unit;
the output end of the data fusion processing unit is electrically connected with the input end of the modeling unit, the output end of the modeling unit is electrically connected with the input end of the comparison module, the output end of the comparison module is electrically connected with the input end of the central processing unit, and the output end of the central processing unit is electrically connected with the input end of the first display unit;
the output end of the central processing unit is electrically connected with the input end of the alarm module, the input end of the output end data change simulation system of the central processing unit is electrically connected, and the output end of the data simulation processing system is electrically connected with the output end of the second display unit.
2. The water quality heavy metal pollution monitoring system according to claim 1, characterized in that: the output end of the central processing unit is electrically connected with the input end of the execution unit, and the input end of the wireless communication unit is electrically connected with the output end of the GPS positioning unit.
3. The water quality heavy metal pollution monitoring system according to claim 1, characterized in that: the input end of the detection and collection unit is electrically connected with the output end of the timing module, and the input end of the detection and collection unit is electrically connected with the output end of the solar power supply unit.
4. The water quality heavy metal pollution monitoring system according to claim 1, characterized in that: the input end of the comparison module is electrically connected with the output end of the preset module, and the input end of the comparison module is electrically connected with the output end of the database.
5. The water quality heavy metal pollution monitoring system according to claim 1, characterized in that: the modeling unit can be combined with monitoring data and each position information of corresponding positions to establish a two-dimensional model of the monitoring data in the corresponding monitoring area, so that workers can conveniently and visually observe pollution conditions of all points in the monitoring area, and the position with higher pollution data can be conveniently determined to be a pollution source diffusion point.
6. The water quality heavy metal pollution monitoring system according to claim 1, characterized in that: the data change simulation system can analyze and simulate and predict the pollution data change conditions of all positions, and is convenient for workers to reasonably predict pollution emergencies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795509.5A CN111912949A (en) | 2020-08-10 | 2020-08-10 | Water quality heavy metal pollution monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795509.5A CN111912949A (en) | 2020-08-10 | 2020-08-10 | Water quality heavy metal pollution monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111912949A true CN111912949A (en) | 2020-11-10 |
Family
ID=73283506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010795509.5A Pending CN111912949A (en) | 2020-08-10 | 2020-08-10 | Water quality heavy metal pollution monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111912949A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030223A (en) * | 2021-03-04 | 2021-06-25 | 武汉巨正环保科技有限公司 | Quick on-line monitoring system of COD electrochemistry |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2634759A1 (en) * | 2008-06-27 | 2009-12-27 | George Lampropoulos | Intelligent online water quality monitoring system using sensor and non-sensor data fusion |
| CN203630938U (en) * | 2013-11-04 | 2014-06-04 | 桂林电子科技大学 | Regional water environment heavy metal monitoring system |
| CN105651336A (en) * | 2016-01-25 | 2016-06-08 | 无锡点创科技有限公司 | Pollution source dynamic data monitoring system and method |
| CN106018711A (en) * | 2016-08-03 | 2016-10-12 | 合肥奇也信息科技有限公司 | Air environmental quality monitoring system |
| CN106645355A (en) * | 2016-11-17 | 2017-05-10 | 江苏智石科技有限公司 | Self-supply type water quality heavy metal content intelligent monitoring system |
| CN106645322A (en) * | 2016-11-17 | 2017-05-10 | 江苏智石科技有限公司 | Control method for monitoring system of water heavy metal pollution |
| CN107609742A (en) * | 2017-08-14 | 2018-01-19 | 环境保护部华南环境科学研究所 | A kind of water environment early warning comprehensive management platform |
| CN210719269U (en) * | 2019-12-25 | 2020-06-09 | 郑州大学 | Real-time online monitoring system of water supply pipe network |
-
2020
- 2020-08-10 CN CN202010795509.5A patent/CN111912949A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2634759A1 (en) * | 2008-06-27 | 2009-12-27 | George Lampropoulos | Intelligent online water quality monitoring system using sensor and non-sensor data fusion |
| CN203630938U (en) * | 2013-11-04 | 2014-06-04 | 桂林电子科技大学 | Regional water environment heavy metal monitoring system |
| CN105651336A (en) * | 2016-01-25 | 2016-06-08 | 无锡点创科技有限公司 | Pollution source dynamic data monitoring system and method |
| CN106018711A (en) * | 2016-08-03 | 2016-10-12 | 合肥奇也信息科技有限公司 | Air environmental quality monitoring system |
| CN106645355A (en) * | 2016-11-17 | 2017-05-10 | 江苏智石科技有限公司 | Self-supply type water quality heavy metal content intelligent monitoring system |
| CN106645322A (en) * | 2016-11-17 | 2017-05-10 | 江苏智石科技有限公司 | Control method for monitoring system of water heavy metal pollution |
| CN107609742A (en) * | 2017-08-14 | 2018-01-19 | 环境保护部华南环境科学研究所 | A kind of water environment early warning comprehensive management platform |
| CN210719269U (en) * | 2019-12-25 | 2020-06-09 | 郑州大学 | Real-time online monitoring system of water supply pipe network |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030223A (en) * | 2021-03-04 | 2021-06-25 | 武汉巨正环保科技有限公司 | Quick on-line monitoring system of COD electrochemistry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206074590U (en) | A kind of electrolytic sewage quality monitoring device with real-time monitoring system | |
| CN202939167U (en) | Remote water quality monitoring system | |
| CN204101075U (en) | The online water monitoring device of a kind of multiparameter | |
| CN202735329U (en) | On-line water quality monitoring system | |
| CN207150632U (en) | A kind of long-distance water quality monitoring system based on GSM network | |
| CN201476881U (en) | Infrared temperature measuring device with message warning function | |
| CN105758904A (en) | Multi-parameter water quality monitoring system and method and their application | |
| CN103438963A (en) | Automatic detection method for wireless intelligent meter | |
| CN105021790A (en) | Water quality monitoring system and method | |
| CN205484727U (en) | Wireless battery system of patrolling and examining | |
| CN111912949A (en) | Water quality heavy metal pollution monitoring system | |
| CN203561906U (en) | Microenvironment intelligent control system | |
| CN109428902A (en) | A kind of large-scale waters burst water pollution emergent treatment system based on material net | |
| CN203241346U (en) | Agricultural product pesticide residue detection device | |
| CN106289578A (en) | A kind of temperature sensor intelligent checking system | |
| CN208012668U (en) | The anti-skidding real-time monitoring system of side slope | |
| CN202204537U (en) | Humiture detection apparatus capable of multimetering | |
| CN205175954U (en) | Quality of water multi -parameter on -line monitoring device | |
| CN206095423U (en) | A monitoring and forewarning system for building execute industrial area circle noise | |
| CN207908905U (en) | A kind of intelligent data acqusition system | |
| CN108132066A (en) | A kind of design method of mine sensors | |
| CN203732527U (en) | Automatic surface water monitoring device | |
| CN213457756U (en) | Equipment remote operation and maintenance and fault diagnosis system | |
| CN205301309U (en) | Online automatic monitoring system of water environment | |
| CN103631232A (en) | Data monitoring control method and data monitoring control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201110 |
|
| RJ01 | Rejection of invention patent application after publication |