CN110884790A - Garbage classification box based on big data analysis - Google Patents
Garbage classification box based on big data analysis Download PDFInfo
- Publication number
- CN110884790A CN110884790A CN201910979225.9A CN201910979225A CN110884790A CN 110884790 A CN110884790 A CN 110884790A CN 201910979225 A CN201910979225 A CN 201910979225A CN 110884790 A CN110884790 A CN 110884790A
- Authority
- CN
- China
- Prior art keywords
- classification
- box body
- big data
- box
- garbage
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
- B65F1/0053—Combination of several receptacles
- B65F1/006—Rigid receptacles stored in an enclosure or forming part of it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/128—Data transmitting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/144—Level detecting means
- B65F2210/1443—Electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/172—Solar cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/184—Weighing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a garbage classification box based on big data analysis, which comprises an outer box body, an upper box body and a garbage classification terminal, wherein the top of the outer box body is fixedly connected with the upper box body, three box body rails are fixedly connected inside the outer box body, a second gravity sensor is installed at the top of each box body rail, the top of each second gravity sensor is provided with a classification box body, and the outer side walls of the classification box bodies are oppositely and laterally distributed with an infrared transmitter and an infrared receiver; rubbish is when getting into outer box, in the first box of going into, and the rethread sets up steerable pivoted weighing plate in last box, and the last first gravity sensing of installation of weighing plate makes the weight of the interior rubbish of first gravity sensing monitoring entering classification box, makes the rubbish classification terminal carry out the record to the rubbish weight that single entering dustbin in the same time quantum, stores the analysis by big data again, makes things convenient for the staff of operation end in time to adjust the clearance frequency of classification box.
Description
Technical Field
The invention belongs to the technical field of garbage classification boxes, and particularly relates to a garbage classification box based on big data analysis.
Background
Garbage classification generally refers to a general term of a series of activities for storing, delivering and transporting garbage according to a certain rule or standard, and converting the garbage into public resources. The classification aims to improve the resource value and the economic value of the garbage, strives for making the best use of things, and needs to arrange a plurality of groups of garbage cans as carriers for garbage classification when classifying the garbage.
Big data (big data) refers to a data set which cannot be captured, managed and processed by a conventional software tool within a certain time range, and is a massive, high-growth rate and diversified information asset which needs a new processing mode to have stronger decision-making power, insight discovery power and flow optimization capability.
Among the prior art, when classifying rubbish, the concrete data of rubbish can not obtain effectual record and analysis, and this operation personnel that just leads to the community can not in time know different types of rubbish and change the frequency to influence the use of classification case, in addition, to some moist rubbish, at the in-process of collecting, the smell easily spills over from the incasement, influences the surrounding environment of classification case.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a garbage classification box based on big data analysis.
The technical scheme adopted by the invention is as follows:
a garbage classification box based on big data analysis comprises an outer box body, an upper box body and a garbage classification terminal, wherein the top of the outer box body is fixedly connected with the upper box body, the inside of the outer box body is fixedly connected with three box body rails, a second gravity sensor is installed at the top of each box body rail, a classification box body is arranged at the top of each second gravity sensor, infrared emitters and infrared receivers are distributed on the opposite sides of the outer side wall of the classification box body, a cover plate seat is fixedly connected to the top end of the inner side wall of the classification box body, a cover plate shaft is rotatably connected to the inside of each cover plate seat, torsion springs are arranged at two ends of each cover plate shaft, a sealing cover plate is rotatably connected to the outer side wall of each cover plate shaft, a sealing rubber ring is arranged at the top end of the classification box body, a garbage inlet is formed in the top of the upper box, the outer side wall of the weighing plate shaft is provided with a stepping motor, an output shaft of the stepping motor is fixedly connected with a weighing plate, the top of the weighing plate is fixedly connected with a first gravity sensor, and the inner side wall of the upper box body is provided with a limit stop.
The bottom of the outer box body is fixedly connected with a base, and the outer side wall of the outer box body is hinged with three box doors.
The garbage bin comprises a bin body, a garbage inlet and a garbage inlet, wherein a solar cell panel and a classification switch are mounted on the front surface of the bin body, and a cover plate is hinged to the garbage inlet at the top of the bin body.
The electrical output end of the solar cell panel is electrically connected with the electrical input end of the internal storage battery through the inverter.
And the top of the sealing cover plate is attached to the sealing rubber ring.
The infrared transmitter and the infrared receiver penetrate through the outer side wall of the classification box body, and the infrared transmitter and the infrared receiver are located at the same horizontal line.
The garbage classification terminal comprises a database, big data, a communication end, an operation end, a weight detection end and a storage battery.
The communication terminal comprises a short message cat and a GPS module.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the garbage sorting device, the upper box body is arranged at the top of the outer box body, so that garbage firstly enters the upper box body when entering the outer box body, the weighing plate capable of controlling rotation is arranged in the upper box body, the first gravity sensor is arranged on the weighing plate, the weight of the garbage entering the sorting box body is monitored by the first gravity sensor, the garbage sorting terminal records the weight of the garbage entering the garbage box body in a single time period, and then the garbage is stored and analyzed by big data, so that a worker at an operation end can conveniently adjust the cleaning frequency of the sorting box body in time.
2. According to the garbage sorting device, the infrared transmitter and the infrared receiver are arranged on the sorting box body, so that the infrared transmitter irradiates the infrared receiver, when garbage in the sorting box body exceeds a horizontal line, light rays emitted by the infrared transmitter are blocked, the infrared receiver sends a signal to remind an operator of cleaning the garbage box, the garbage in the garbage box can be timely treated, and the garbage sorting is prevented from being influenced.
3. According to the invention, the sealing cover plate and the sealing rubber ring are arranged at the top of the classification box body, and the sealing cover plate is fixed on the cover plate seat through the cover plate shaft and the torsion spring, so that the sealing cover plate is attached to the sealing rubber ring when no heavy object exists above the sealing cover plate, the classification box body is sealed, and the gas in the box body is prevented from polluting the external space.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a cross-sectional view of the outer case of the present invention;
FIG. 3 is a cross-sectional view of the upper housing of the present invention;
FIG. 4 is a schematic structural view of a sorting box according to the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 4 in accordance with the present invention;
FIG. 6 is a system diagram of the present invention.
The labels in the figure are: 1. an outer case; 2. a base; 3. a box door; 4. an upper box body; 41. a waste inlet; 42. A weighing plate shaft; 43. a stepping motor; 44. a weighing plate; 45. a first gravity sensor; 46. a limit stop block; 5. a solar panel; 6. a classification switch; 7. a cover plate; 8. classifying the box body; 81. an infrared emitter; 82. an infrared receiver; 83. a cover plate seat; 84. a cover plate shaft; 85. a torsion spring; 86. sealing the cover plate; 87. Sealing the rubber ring; 9. a box body track; 10. a second gravity sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, a garbage classification box based on big data analysis comprises an outer box body 1, an upper box body 4 and a garbage classification terminal, wherein the top of the outer box body 1 is fixedly connected with the upper box body 4, the inside of the outer box body 1 is fixedly connected with three box body rails 9, a second gravity sensor 10 is installed at the top of each box body rail 9, a classification box body 8 is arranged at the top of each second gravity sensor 10, infrared emitters 81 and infrared receivers 82 are distributed on the opposite sides of the outer side wall of the classification box body 8, a cover plate seat 83 is fixedly connected at the top end of the inner side wall of the classification box body 8, a cover plate shaft 84 is rotatably connected inside the cover plate seat 83, torsion springs 85 are arranged at the two ends of the cover plate shaft 84, a sealing cover plate 86 is rotatably connected at the outer side wall of the cover plate shaft 84, a sealing rubber ring 87 is arranged at the top, the garbage bin is characterized in that a garbage inlet 41 is formed in the top of the upper bin body 4, a weighing plate shaft 42 is fixedly connected to the inner side wall of the upper bin body 4, a stepping motor 43 is arranged on the outer side wall of the weighing plate shaft 42, a weighing plate 44 is fixedly connected to an output shaft of the stepping motor 43, a first gravity sensor 45 is fixedly connected to the top of the weighing plate 44, and a limit stop 46 is arranged on the inner side wall of the upper bin body 4.
In this embodiment, the bottom of the outer box 1 is fixedly connected with a base 2, and the outer side wall of the outer box 1 is hinged with three box doors 3; the outer box body 1, the base 2 and the three box doors 3 form an outer shell of the classification box.
In this embodiment, a solar panel 5 and a classification switch 6 are installed on the front surface of the upper box 4, and a cover plate 7 is hinged to the top of the upper box 4 at the position of the garbage inlet 41; the classification switches 6 are electrically connected with the stepping motors 43 through leads, so that the three classification switches 6 respectively control the three stepping motors 43 to work, garbage enters the upper box body 4 from a garbage inlet 41 formed in the upper part, and the cover plate 7 seals the upper box body 4.
In this embodiment, the electrical output end of the solar panel 5 is electrically connected to the electrical input end of the internal storage battery through the inverter; the solar cell panel 5 and the internal storage battery supply power for each electric appliance of the classification box.
In this embodiment, the top of the sealing cover plate 86 is attached to the sealing rubber ring 87; when no heavy object exists on the sealing cover plate 86, the torsion spring 85 drives the sealing cover plate 86 to be upwards attached to the sealing rubber ring 87, so that the box body is sealed, and gas in the box body is prevented from leaking.
In this embodiment, the infrared emitter 81 and the infrared receiver 82 both penetrate through the outer side wall of the classification box 8, and the infrared emitter 81 and the infrared receiver 82 are located at the same horizontal line; through placing infrared emitter 81 and infrared receiver 82 on same water flat line, make infrared emitter 81 shine infrared receiver 82, when rubbish in the categorised box 8 surpassed the water flat line, the light that infrared emitter 81 sent was blockked, by infrared receiver 82 signals, reminds the staff of operation end to clear up the dustbin.
In this embodiment, the garbage classification terminal includes a database, big data, a communication terminal, an operation terminal, a weight detection terminal, and a storage battery; the weight detection end is composed of a first gravity sensor 45 and a second gravity sensor 10, the weight detection end feeds back the detected garbage weight to the database, the database stores classification information, the classification information is analyzed and processed by big data, the classification information of the garbage classification terminal is fed back to the operation end by the communication end, and the operation end processes the classification box according to specific information.
In this embodiment, the communication terminal includes a short message modem and a GPS module; the garbage classification terminal displays the position of the garbage classification terminal through a GPS module, and the SMM cat sends the position information and the state of the classification box to the operation terminal in a short message mode, wherein the model of the GPS module is AS 05A.
In this embodiment, the stepping motor 43 is 57BYGH5330, the first gravity sensor 45 and the second gravity sensor 10 are both GML670, and the infrared transmitter 81 and the infrared receiver 82 are both CHQWMT.
The working principle of the garbage sorting device is that referring to fig. 1-6, before use, three unloaded sorting boxes 8 are firstly placed into a box track 9, the unloaded weight of the sorting boxes 8 is recorded by a second gravity sensor 10 at the top of the box track 9, when the garbage sorting device is used, a user puts different garbage inlets 41 according to the type of garbage, when the garbage enters an upper box 4, the garbage is firstly blocked by a weighing plate 44, a first gravity sensor 45 on the weighing plate 44 firstly records the specific weight of a single garbage, at the moment, the user presses a sorting switch 6 to enable the sorting switch 6 to control a stepping motor 43, the stepping motor 43 drives the weighing plate 44 to rotate, the garbage enters the inner part of an outer box 1 under the action of gravity, at the moment, the garbage enters a sealing cover plate 86 on the sorting boxes 8, the sealing cover plate 86 rotates under the action of gravity to enable the garbage to fall into the sorting boxes 8, at this moment, sealed apron 86 resets under torsional spring 85's effect, seal classification box 8, and finally, detect classification box 8's total weight again by second gravity sensor 10, store the data of different types of rubbish, store classified information again by the database, big data analysis handles classified information, when rubbish in classification box 8 surpassed water flat line, the light that infrared transmitter 81 sent was blockked, send a signal by infrared receiver 82, remind the staff of operation end to clear up the dustbin.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a waste classification case based on big data analysis, includes outer box (1), goes up box (4) and waste classification terminal, the top fixedly connected with of outer box (1) go up box (4), its characterized in that: the inner fixed connection of the outer box body (1) is provided with three box body rails (9), a second gravity sensor (10) is installed at the top of each box body rail (9), a classification box body (8) is arranged at the top of each second gravity sensor (10), infrared emitters (81) and infrared receivers (82) are distributed on the opposite sides of the outer side wall of each classification box body (8), a cover plate seat (83) is fixedly connected to the top end of the inner side wall of each classification box body (8), a cover plate shaft (84) is rotatably connected to the inner part of each cover plate seat (83), torsion springs (85) are arranged at the two ends of each cover plate shaft (84), a sealing cover plate (86) is rotatably connected to the outer side wall of each cover plate shaft (84), a sealing rubber ring (87) is arranged at the top end of each classification box body (8), a garbage inlet (41) is formed in the top of the upper box body (4), and a weighing plate shaft (42) is, the outer side wall of the weighing plate shaft (42) is provided with a stepping motor (43), an output shaft of the stepping motor (43) is fixedly connected with a weighing plate (44), the top of the weighing plate (44) is fixedly connected with a first gravity sensor (45), and the inner side wall of the upper box body (4) is provided with a limit stop (46).
2. The big data analysis-based trash classification bin of claim 1, wherein: the bottom fixedly connected with base (2) of outer box (1), the lateral wall of outer box (1) articulates there are three chamber doors (3).
3. The big data analysis-based trash classification bin of claim 1, wherein: the garbage bin is characterized in that a solar cell panel (5) and a classification switch (6) are installed on the front surface of the upper bin body (4), and a cover plate (7) is hinged to the position of the garbage inlet (41) at the top of the upper bin body (4).
4. A big data analysis based garbage classification can as claimed in claim 3, characterized in that: and the electrical output end of the solar cell panel (5) is electrically connected with the electrical input end of the internal storage battery through the inverter.
5. The big data analysis-based trash classification bin of claim 1, wherein: the top of the sealing cover plate (86) is attached to the sealing rubber ring (87).
6. The big data analysis-based trash classification bin of claim 1, wherein: the infrared transmitter (81) and the infrared receiver (82) penetrate through the outer side wall of the classification box body (8), and the infrared transmitter (81) and the infrared receiver (82) are located at the same horizontal line.
7. The big data analysis-based trash classification bin of claim 1, wherein: the garbage classification terminal comprises a database, big data, a communication terminal, an operation terminal, a weight detection terminal and a storage battery.
8. The big data analysis-based trash classification bin of claim 1, wherein: the communication terminal comprises a short message cat and a GPS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979225.9A CN110884790A (en) | 2019-10-15 | 2019-10-15 | Garbage classification box based on big data analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979225.9A CN110884790A (en) | 2019-10-15 | 2019-10-15 | Garbage classification box based on big data analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110884790A true CN110884790A (en) | 2020-03-17 |
Family
ID=69746205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910979225.9A Pending CN110884790A (en) | 2019-10-15 | 2019-10-15 | Garbage classification box based on big data analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110884790A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4975019A (en) * | 1989-05-01 | 1990-12-04 | Cate Timothy R | Rubbish collecting system |
| KR100503528B1 (en) * | 2002-12-28 | 2005-07-22 | 구흥회 | Apparatuse for treatment of medical scrapped material |
| CN105292847A (en) * | 2015-11-20 | 2016-02-03 | 浙江联运知慧科技有限公司 | Intelligent trash classification recycling bin |
| CN207985841U (en) * | 2018-03-29 | 2018-10-19 | 王晶晶 | A kind of urban construction rubbish draw off gear |
| CN208022172U (en) * | 2018-03-12 | 2018-10-30 | 郑州大学 | A kind of rubbish from cooking collection device |
| CN108839980A (en) * | 2018-06-27 | 2018-11-20 | 重庆邮电大学 | A kind of intelligent garbage recovery system based on artificial intelligence Yu big data technology |
| CN209051893U (en) * | 2018-10-18 | 2019-07-02 | 郑州栾信科技有限公司 | A kind of municipal administration deodorization environment-protection garbage can |
-
2019
- 2019-10-15 CN CN201910979225.9A patent/CN110884790A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4975019A (en) * | 1989-05-01 | 1990-12-04 | Cate Timothy R | Rubbish collecting system |
| KR100503528B1 (en) * | 2002-12-28 | 2005-07-22 | 구흥회 | Apparatuse for treatment of medical scrapped material |
| CN105292847A (en) * | 2015-11-20 | 2016-02-03 | 浙江联运知慧科技有限公司 | Intelligent trash classification recycling bin |
| CN208022172U (en) * | 2018-03-12 | 2018-10-30 | 郑州大学 | A kind of rubbish from cooking collection device |
| CN207985841U (en) * | 2018-03-29 | 2018-10-19 | 王晶晶 | A kind of urban construction rubbish draw off gear |
| CN108839980A (en) * | 2018-06-27 | 2018-11-20 | 重庆邮电大学 | A kind of intelligent garbage recovery system based on artificial intelligence Yu big data technology |
| CN209051893U (en) * | 2018-10-18 | 2019-07-02 | 郑州栾信科技有限公司 | A kind of municipal administration deodorization environment-protection garbage can |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105292847B (en) | Intelligent refuse classification collection box | |
| CN205526064U (en) | Intelligence environmental protection trash classification recycling system | |
| CN110525825A (en) | A kind of house refuse intelligent monitoring classified collection device | |
| CN105398715A (en) | Intelligent garbage classifying box | |
| CN111301892A (en) | Intelligent garbage classification system based on Internet of things and management method | |
| CN108001898A (en) | One kind is based on Internet of Things intelligent classification garbage container | |
| CN108891819A (en) | A kind of intelligent garbage bin processing data information clears system | |
| CN209973373U (en) | Intelligent garbage can | |
| CN210619129U (en) | Flip garbage can with voice recognition function | |
| CN110884790A (en) | Garbage classification box based on big data analysis | |
| CN109649896A (en) | A kind of dustbin and waste management system | |
| CN113320861A (en) | Traceable contactless garbage classification control system carrying mobile vehicle | |
| CN112429432A (en) | Intelligent garbage can management system based on automatic classification | |
| CN110937271A (en) | Intelligent classification system and device for garbage throwing through weight tracing | |
| CN214297580U (en) | Intelligent garbage recognition and classification device based on internet | |
| CN219407850U (en) | Ecological van room for realizing intelligent classification and resource reduction of source dry and wet garbage | |
| CN213922564U (en) | Adopt intelligent dustbin of mainboard distributing type design of LOT intelligent node | |
| CN210681958U (en) | Garbage recycling management system based on Internet of things | |
| CN211418400U (en) | Garbage can capable of being monitored autonomously | |
| CN113003058A (en) | Gather intelligent bucket of rubbish from cooking | |
| CN210619152U (en) | Flip garbage bin based on two-dimensional code information identification | |
| CN209064785U (en) | It is a kind of based on solar powered intelligent garbage bin | |
| CN211077224U (en) | Intelligence building rubbish case | |
| CN205470948U (en) | Dustbin / garbage bin with rubbish data acquisition function | |
| CN209667913U (en) | A kind of New Intelligent Garbage Can |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200317 |