CN109459558A - A kind of long-range soil monitoring device - Google Patents

A kind of long-range soil monitoring device Download PDF

Info

Publication number
CN109459558A
CN109459558A CN201811541071.7A CN201811541071A CN109459558A CN 109459558 A CN109459558 A CN 109459558A CN 201811541071 A CN201811541071 A CN 201811541071A CN 109459558 A CN109459558 A CN 109459558A
Authority
CN
China
Prior art keywords
sensor
soil
solar panel
electric cabinet
long
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.)
Granted
Application number
CN201811541071.7A
Other languages
Chinese (zh)
Other versions
CN109459558B (en
Inventor
刘宏斌
杨虎德
冯丹妮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INSTITUTE OF SOIL FERTILIZER AND WATER-SAVING AGRICULTURE GANSU ACADEMY OF AGRICULTURAL SCIENCES
Institute of Agricultural Resources and Regional Planning of CAAS
Original Assignee
INSTITUTE OF SOIL FERTILIZER AND WATER-SAVING AGRICULTURE GANSU ACADEMY OF AGRICULTURAL SCIENCES
Institute of Agricultural Resources and Regional Planning of CAAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by INSTITUTE OF SOIL FERTILIZER AND WATER-SAVING AGRICULTURE GANSU ACADEMY OF AGRICULTURAL SCIENCES, Institute of Agricultural Resources and Regional Planning of CAAS filed Critical INSTITUTE OF SOIL FERTILIZER AND WATER-SAVING AGRICULTURE GANSU ACADEMY OF AGRICULTURAL SCIENCES
Priority to CN201811541071.7A priority Critical patent/CN109459558B/en
Publication of CN109459558A publication Critical patent/CN109459558A/en
Application granted granted Critical
Publication of CN109459558B publication Critical patent/CN109459558B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • G01N33/246Earth materials for water content

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The present invention relates to a kind of long-range soil monitoring devices, belong to soil monitoring technical field, including pedestal, fixed link, electric cabinet and fixed plate, the base bottom is equipped with first sensor and second sensor, the fixed link upper end is equipped with electric cabinet and fixed plate, the fixed plate bottom is equipped with camera and infreared imaging device, and the dead plate upper end is equipped with support column, and the upper end of support column is equipped with the adjustable solar panel in direction.The present invention carries out comprehensively monitoring in real time to soil by sensor, convenient for carrying out suitable agricultural production according to soil regime in time, solar panel is cooperated to power device by multi-faceted optical sensor, make too can solar panel keep higher conversion ratio, holding meanss operate normally, and carry out effective monitoring to monitoring device by camera and infreared imaging device.

Description

A kind of long-range soil monitoring device
Technical field
The present invention relates to soil monitoring technical field, specifically a kind of long-range soil monitoring device.
Background technique
Soil quality is that soil maintains production in ecosystem interfaces, and guarantee environment quality promotes animals and humans strong The ability of Kang Hangwei, soil environment monitoring refers to through the measurement to the typical value for influencing soil environment quality factor, determines ring Border quality and its variation tendency, in order to make corresponding measure according to monitoring result in time.
Current soil monitoring mostly uses greatly sampler taken at regular intervals soil sample, and carries out analysis inspection to soil sample It surveys, can not accomplish real-time monitoring, due to the variability of environment and the interference of artifical influence factor, soil can not be supervised in real time Survey is unfavorable for Information Integration construction, is unfavorable for the development of modern agriculture.
Summary of the invention
The purpose of the present invention is to provide a kind of long-range soil monitoring devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of long-range soil monitoring device, including pedestal, fixed link, electric cabinet and fixed plate, the base bottom are equipped with One sensor is equipped with fixed link at the top of the pedestal, is equipped with second sensor on the outside of the fixed link, in the fixed link End is equipped with electric cabinet, and chamber door is equipped on the electric cabinet, and the chamber door is rotatablely connected by hinge and electric cabinet, the case Lockset is installed on door, is equipped with the fixed plate being firmly connected with it at the top of the fixed link, the fixed plate bottom, which is equipped with, to be taken the photograph As head and infreared imaging device, the dead plate upper end, which is equipped with, is firmly connected with it support column, and the upper end of support column is equipped with Solar panel is equipped with processor, positioning device, wireless communication apparatus, storage device and electric power storage inside the electric cabinet Pond, the solar panel, first sensor, second sensor, camera, infreared imaging device, positioning device, channel radio Device, storage device and battery is interrogated to be electrically connected with processor respectively.
As further technical solution of the present invention: the first sensor and second sensor include that the soil moisture passes Sensor, soil humidity sensor, soil pH sensor, Soil salinity sensor, heavy metal-polluted soil sensor, pass through each sensor Carry out comprehensive monitoring.
As further technical solution of the invention: the chamber door and electric cabinet junction are equipped with sealing ring, pass through Sealing ring carries out waterproof, operates normally device.
As further technical solution of the invention: the solar battery plate surface is equipped with multi-faceted illumination sensing Device.
As further technical solution of the invention: first reducing motors are installed in the support column, described first Decelerating motor is fixedly connected with bottom fixed board, and the first reducing motors upper end is equipped with shaft, installation at the top of the shaft There is the second shaft, second reducing motors, second shaft and the fixed company of solar panel are installed in second shaft It connects, the second reducing motors are fixedly connected with support column.
As further technical solution of the invention: the solar panel, first reducing motors and second are slowed down Motor is electrically connected with processor respectively.
Compared with prior art, the beneficial effects of the present invention are: carrying out comprehensively monitoring in real time to soil by sensor, And terminal is transmitted data to by wireless communication apparatus and is monitored backup, it is suitable convenient for being carried out in time according to soil regime Agricultural production, by multi-faceted optical sensor cooperate solar panel to device power, make too can solar panel keep compared with High conversion ratio, holding meanss operate normally, and are effectively supervised by camera and infreared imaging device to monitoring device Control.
Detailed description of the invention
Fig. 1 is the main view of long-range soil monitoring device;
Fig. 2 is the left view sectional view of long-range soil monitoring device;
Fig. 3 is the connection block diagram of long-range soil monitoring device.
In figure: 1- pedestal, 2- fixed link, 3- electric cabinet, 4- fixed plate, 5- support column, 6- solar panel, 7- first The multi-faceted illumination of sensor, 8- second sensor, 9- chamber door, 10- hinge, 11- camera, 12- infreared imaging device, 13- passes Sensor, 14- lockset, 15- processor, 16- positioning device, 17- wireless communication apparatus, 18- storage device, 19- battery, 20- First reducing motors, 21- first rotating shaft, the second shaft of 22-, 23- second reducing motors.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be mechanical connect It connects, is also possible to be electrically connected;It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description.
Embodiment 1
Long-range soil monitoring device as shown in Figs. 1-3, including pedestal 1, fixed link 2, electric cabinet 3 and fixed plate 4, the pedestal 1 bottom is equipped with first sensor 7, and fixed link 2 is equipped at the top of the pedestal 1, is equipped with the second biography on the outside of the fixed link 2 Sensor 8, the first sensor 7 and second sensor 8 include soil temperature sensor, soil humidity sensor, soil pH Sensor, Soil salinity sensor, heavy metal-polluted soil sensor, are fixed, and pass through base by the way that pedestal 1 to be embedded in soil First sensor 7 and second sensor 8 on seat 1 are monitored soil, and 2 upper end of fixed link is equipped with electric cabinet 3, institute It states and chamber door 9 is installed on electric cabinet 3, the chamber door 9 is rotatablely connected by hinge 10 and electric cabinet 3, is equipped on the chamber door 9 Lockset 14, the chamber door 9 are equipped with sealing ring with 3 junction of electric cabinet, cooperate chamber door 9 to be convenient for electric cabinet 3 by lockset 14 Inside carries out debugging and maintenance, and sealing ring prevents rainy day water inlet from influencing device normal operation, is equipped at the top of the fixed link 2 solid with it Surely the fixed plate 4 connected, 4 bottom of fixed plate are equipped with camera 11 and infreared imaging device 12, are filled by infrared imaging Whether have biology close, camera 11 is opened when there is biology close and carries out video monitoring, avoiding need not if setting in the 12 monitoring visuals field The monitoring wanted, saves memory and electricity, easy-to-look-up device reason possible when damaging, 4 upper end of fixed plate be equipped with It is fixedly connected with support column 5, and 5 upper end of support column is equipped with solar panel 6, is equipped with processing inside the electric cabinet 3 Device 15, positioning device 16, wireless communication apparatus 17, storage device 18 and battery 19, the solar panel 6, first pass Sensor 7, second sensor 8, camera 11, infreared imaging device 12, positioning device 16, wireless communication apparatus 17, storage device 18 and battery 19 be electrically connected respectively with processor 15, positioning device 16 judges the position of the monitoring device convenient for searching, nothing Line communication device 17 is monitored in real time convenient for transferring data to terminal, and storage device 18 backs up each monitoring data, Convenient for being given for change when terminal data loss, battery 19 is powered device with the cooperation of solar panel 6, avoids in addition It is energy saving with stand-by power source or periodic replacement battery, maintenance cost is reduced, by the processor 15 of model ADC0832 to each Functional component is controlled.
Embodiment 2
The present embodiment is difference from example 1 is that 6 surface of the solar panel is equipped with multi-faceted illumination sensing Device 13, is equipped with first reducing motors 20 in the support column 5, the first reducing motors 20 with bottom fixed board 4 is fixed connects It connecing, 20 upper end of first reducing motors is equipped with shaft 21, the second shaft 22 is installed at the top of the shaft 21, described second Second reducing motors 23 are installed, second shaft 22 is fixedly connected with solar panel 6, and described second subtracts in shaft 22 Speed motor 23 is fixedly connected with support column 5, is cooperated by first reducing motors 20 and multi-faceted optical sensor 13, is made solar energy Solar panel 6 faces the sun entire daytime, improves energy conversion efficiency, is passed by second reducing motors 23 and multi-faceted illumination The cooperation of sensor 13 makes Various Seasonal solar panel 6 that can face the sun, is able to maintain solar panel for 6 every day Higher transformation efficiency makes device keep operating normally for a long time, and device is made to keep permanent stable and accurate monitoring.
Working principle is as follows: the embedment of pedestal 1 being monitored suitable depth, passes through solar panel 6 and battery 19 Cooperation is energized, and is cooperated by first sensor 7 and second sensor 8 and is carried out comprehensive monitoring to soil, passes through processor 15 Terminal is sent by wireless communication apparatus 17 by result after processing and carries out real-time monitoring, passes through infreared imaging device 12 and camera shooting First 11 cooperation is monitored protection to surrounding, convenient for finding out unit exception or the source of damage in time.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of long-range soil monitoring device, including pedestal (1), fixed link (2), electric cabinet (3) and fixed plate (4), the base Seat (1) bottom is equipped with first sensor (7), is equipped with fixed link (2) at the top of the pedestal (1), on the outside of the fixed link (2) It is equipped with second sensor (8), fixed link (2) upper end is equipped with electric cabinet (3), is equipped with case on the electric cabinet (3) Door (9), the chamber door (9) are rotatablely connected by hinge (10) and electric cabinet (3), are equipped with lockset (14) on the chamber door (9), The fixed plate (4) being firmly connected with it is equipped at the top of the fixed link (2), it is characterised in that: fixed plate (4) the bottom installation There are camera (11) and infreared imaging device (12), fixed plate (4) upper end, which is equipped with, is firmly connected with it support column (5), Support column (5) upper end is equipped with solar panel (6), and processor (15), positioning dress are equipped with inside the electric cabinet (3) Set (16), wireless communication apparatus (17), storage device (18) and battery (19), the solar panel (6), the first sensing Device (7), second sensor (8), camera (11), infreared imaging device (12), positioning device (16), wireless communication apparatus (17), storage device (18) and battery (19) are electrically connected with processor (15) respectively.
2. long-range soil monitoring device according to claim 1, it is characterised in that: the first sensor (7) and second Sensor (8) includes soil temperature sensor, soil humidity sensor, soil pH sensor, Soil salinity sensor, soil Heavy metal sensor.
3. long-range soil monitoring device according to claim 1, it is characterised in that: the chamber door (9) and electric cabinet (3) are even The place of connecing is equipped with sealing ring.
4. long-range soil monitoring device according to claim 1, it is characterised in that: solar panel (6) surface Multi-faceted optical sensor (13) are installed.
5. long-range soil monitoring device according to claim 1, it is characterised in that: be equipped with the in the support column (5) One decelerating motor (20), the first reducing motors (20) are fixedly connected with bottom fixed board (4), the first reducing motors (20) upper end is equipped with shaft (21), is equipped with the second shaft (22) at the top of the shaft (21), on second shaft (22) It is equipped with second reducing motors (23), second shaft (22) is fixedly connected with solar panel (6), and described second slows down Motor (23) is fixedly connected with support column (5).
6. long-range soil monitoring device according to claim 1 or 4 or 5, it is characterised in that: the solar panel (6), first reducing motors (20) and second reducing motors (23) are electrically connected with processor (15) respectively.
CN201811541071.7A 2018-12-17 2018-12-17 Remote soil monitoring device Active CN109459558B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811541071.7A CN109459558B (en) 2018-12-17 2018-12-17 Remote soil monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811541071.7A CN109459558B (en) 2018-12-17 2018-12-17 Remote soil monitoring device

Publications (2)

Publication Number Publication Date
CN109459558A true CN109459558A (en) 2019-03-12
CN109459558B CN109459558B (en) 2024-04-02

Family

ID=65613487

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811541071.7A Active CN109459558B (en) 2018-12-17 2018-12-17 Remote soil monitoring device

Country Status (1)

Country Link
CN (1) CN109459558B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109937638A (en) * 2019-04-22 2019-06-28 南京信息工程大学 A kind of raised system of the field condition down regulation soil moisture
CN112014541A (en) * 2019-05-31 2020-12-01 辽宁工程技术大学 Detect sensor protection device of strip mine refuse dump deep ground moisture content
CN112051387A (en) * 2020-09-16 2020-12-08 山东光测环境科技有限公司 On-line monitoring system for monitoring heavy metal content

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202025424U (en) * 2011-03-15 2011-11-02 北京农业智能装备技术研究中心 Automatic collecting system of farmland soil moisture content information
KR20130065990A (en) * 2011-12-12 2013-06-20 대한민국(농촌진흥청장) Air and soil environmental measuring equipment
CN204612750U (en) * 2015-04-10 2015-09-02 中国农业科学院农业信息研究所 A kind of crop microenvironment information real-time monitoring device
CN205506123U (en) * 2016-04-19 2016-08-24 陈心泽 Agriculture environmental monitoring device
CN206038584U (en) * 2016-08-24 2017-03-22 河南省农业科学院农业经济与信息研究所 Soil moisture content monitoring device
CN206515330U (en) * 2016-12-22 2017-09-22 广东明源勘测设计有限公司 A kind of remote geological disaster monitoring device
CN207439462U (en) * 2017-10-09 2018-06-01 广州智妥科技有限公司 A kind of soil pollution monitoring device
CN108170087A (en) * 2017-12-20 2018-06-15 中农商盟(北京)电子商务有限公司 A kind of intelligent greenhouse control system robot
CN108775918A (en) * 2018-04-24 2018-11-09 林月仙 A kind of air-ground integrated agricultural monitoring device
CN108871446A (en) * 2018-07-11 2018-11-23 张笑多 Dual-energy source power supply energy-saving type monitors system
CN209624585U (en) * 2018-12-17 2019-11-12 中国农业科学院农业资源与农业区划研究所 A kind of long-range soil monitoring device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202025424U (en) * 2011-03-15 2011-11-02 北京农业智能装备技术研究中心 Automatic collecting system of farmland soil moisture content information
KR20130065990A (en) * 2011-12-12 2013-06-20 대한민국(농촌진흥청장) Air and soil environmental measuring equipment
CN204612750U (en) * 2015-04-10 2015-09-02 中国农业科学院农业信息研究所 A kind of crop microenvironment information real-time monitoring device
CN205506123U (en) * 2016-04-19 2016-08-24 陈心泽 Agriculture environmental monitoring device
CN206038584U (en) * 2016-08-24 2017-03-22 河南省农业科学院农业经济与信息研究所 Soil moisture content monitoring device
CN206515330U (en) * 2016-12-22 2017-09-22 广东明源勘测设计有限公司 A kind of remote geological disaster monitoring device
CN207439462U (en) * 2017-10-09 2018-06-01 广州智妥科技有限公司 A kind of soil pollution monitoring device
CN108170087A (en) * 2017-12-20 2018-06-15 中农商盟(北京)电子商务有限公司 A kind of intelligent greenhouse control system robot
CN108775918A (en) * 2018-04-24 2018-11-09 林月仙 A kind of air-ground integrated agricultural monitoring device
CN108871446A (en) * 2018-07-11 2018-11-23 张笑多 Dual-energy source power supply energy-saving type monitors system
CN209624585U (en) * 2018-12-17 2019-11-12 中国农业科学院农业资源与农业区划研究所 A kind of long-range soil monitoring device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
沈文忠;张绪美;李梅;: "太仓市土壤墒情可视化智能动态监测预警平台", 安徽农业科学, no. 11, pages 372 - 373 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109937638A (en) * 2019-04-22 2019-06-28 南京信息工程大学 A kind of raised system of the field condition down regulation soil moisture
CN112014541A (en) * 2019-05-31 2020-12-01 辽宁工程技术大学 Detect sensor protection device of strip mine refuse dump deep ground moisture content
CN112051387A (en) * 2020-09-16 2020-12-08 山东光测环境科技有限公司 On-line monitoring system for monitoring heavy metal content

Also Published As

Publication number Publication date
CN109459558B (en) 2024-04-02

Similar Documents

Publication Publication Date Title
CN209624585U (en) A kind of long-range soil monitoring device
CN109459558A (en) A kind of long-range soil monitoring device
EP4276710A2 (en) Systems for detecting shading for solar trackers
CN104697587A (en) Monitoring device for underground drainage pipe network and working mechanism of monitoring device
CN106331173A (en) Portable breeding monitoring device control box
WO2018032471A1 (en) Intelligent tracking system and method
CN205102880U (en) All -weather monitoring system of gauge and device based on image
CN108549000A (en) A kind of on-line monitoring equipment of breeding water body health water quality
CN108414024A (en) A kind of underwater monitoring device used for aquiculture
KR20220041977A (en) water monitoring system of fish farming cage
CN206782020U (en) A kind of Omni-mobile platform suitable for monitoring water quality
CN103913551A (en) Wireless water-quality monitoring system capable of automatically cruising
Crisnapati et al. Rudas: Energy and sensor devices management system in home automation
CN109975675B (en) Power transmission line insulator pollution degree monitoring equipment
CN204408480U (en) A kind of infrared spherical camera
CN205193600U (en) Three -point fix solar energy automatic tracking apparatus and control system thereof
JP2007097509A (en) All-weather water spray system
CN105186990B (en) A kind of four driving sun trackers for high power concentrator
CN206441315U (en) A kind of vegetable insect disease monitor and monitoring and warning system
Mubarak et al. Implementation of microcontroller based water quality monitoring system for fish pond using solar power and bluetooth technology
CN205777880U (en) A kind of building engineering construction monitoring formula enclosing
CN204297029U (en) Water area monitoring device
Khanduri et al. Implementation of solar time based sun tracking systems for mobile platforms and smart cities
CN207936986U (en) A kind of environmental improvement field monitoring device
CN207586722U (en) A kind of twin shaft photovoltaic intelligent follow-up control apparatus based on PLC

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
GR01 Patent grant
GR01 Patent grant