CN109269634A - Method and relevant apparatus applied to the detection light intensity in vegetable cultivation - Google Patents

Method and relevant apparatus applied to the detection light intensity in vegetable cultivation Download PDF

Info

Publication number
CN109269634A
CN109269634A CN201811071028.9A CN201811071028A CN109269634A CN 109269634 A CN109269634 A CN 109269634A CN 201811071028 A CN201811071028 A CN 201811071028A CN 109269634 A CN109269634 A CN 109269634A
Authority
CN
China
Prior art keywords
light intensity
intensity
digital optical
display device
sent
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
Application number
CN201811071028.9A
Other languages
Chinese (zh)
Inventor
张跃进
殷楚
殷蓉
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.)
Zhongxiang Bo Qian Mdt Infotech Ltd
Original Assignee
Zhongxiang Bo Qian Mdt Infotech Ltd
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 Zhongxiang Bo Qian Mdt Infotech Ltd filed Critical Zhongxiang Bo Qian Mdt Infotech Ltd
Priority to CN201811071028.9A priority Critical patent/CN109269634A/en
Publication of CN109269634A publication Critical patent/CN109269634A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/02Details

Abstract

The present invention relates to a kind of methods and relevant apparatus applied to the detection light intensity in vegetable cultivation, comprising: receives the intensity signal that light intensity sensor is sent;Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;Digital optical intensity information is sent to display device, so that display device shows digital optical intensity information;The size for comparing digital optical intensity information and preset value obtains comparison result, and preset value is pre-set Intensity threshold;Alarm command is sent to warning device according to comparison result.Since alarm command is sent according to comparison result, therefore, alarm command can indicate that the size of digital optical intensity information Yu preset Intensity threshold to user, the real-time light intensity value that user can show according to this alarm command and display device takes the measure for being conducive to vegetable growth, the growing state that more can comprehensively grasp vegetables, is conducive to the growth of vegetables.

Description

Method and relevant apparatus applied to the detection light intensity in vegetable cultivation
Technical field
The present invention relates to the technical fields of vegetable cultivation, and in particular to a kind of detection light intensity applied in vegetable cultivation Method and relevant apparatus.
Background technique
Core economic industry one of of the agricultural as China's Chinese medicine plays during economic development important in China Effect.With the development of science and technology with the arrival of information age, vegetable cultivation just gradually works from manpower to intelligent, facility Direction develop.
Influence many because being known as of vegetable growth, such as sunlight, moisture, soil etc., wherein sunlight, that is, illumination Intensity is important one of the factor of influence vegetable growth, however in the developmental process of vegetables, due to lacking specifically for vegetables Grow design light intensity test device, people often focus on intensity of illumination all can vegetables growth influence, can not slap completely The upgrowth situation of vegetables is held, the behave for being conducive to vegetable growth also can not be just taken according to its upgrowth situation.
Summary of the invention
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of applied to vegetable seed The method and relevant apparatus of detection light intensity in plant.
According to the embodiment of the present application in a first aspect, provide a kind of method applied to the detection light intensity in vegetable cultivation, Include:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
According to the second aspect of the embodiment of the present application, a kind of device applied to the detection light intensity in vegetable cultivation is provided, Include:
Receiving module, for receiving the intensity signal of light intensity test device transmission;
Conversion module, for intensity signal progress analog-to-digital conversion to be obtained digital optical intensity information;
First sending module, for the digital optical intensity information to be sent to display device, so that the display device is aobvious Show the digital optical intensity information;
Comparison module, the size for the digital optical intensity information and preset value obtains comparison result, described default Value is pre-set Intensity threshold;
Second sending module, for sending alarm command to warning device according to the comparison result.
According to the third aspect of the embodiment of the present application, a kind of equipment for detecting light intensity is provided, comprising:
Processor, and the memory being connected with the processor;
For the memory for storing computer program, the computer program, which is used to execute, as described below is applied to vegetable The method of detection light intensity in colza plant:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
The processor is for calling and executing the computer program in the memory.
According to the fourth aspect of the embodiment of the present application, a kind of non-transitorycomputer readable storage medium is provided, when described When instruction in storage medium is executed by the processor of mobile terminal, so that mobile terminal is able to carry out one kind and is applied to vegetable seed The method of detection light intensity in plant, which comprises
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
According to the 5th of the embodiment of the present application the aspect, a kind of device applied to the detection light intensity in vegetable cultivation is provided, It include: processor;Memory for storage processor executable instruction;Wherein, the processor is configured to:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
According to the 6th of the embodiment of the present application the aspect, a kind of system applied to the detection light intensity in vegetable cultivation is provided, Include:
The equipment for detecting light intensity;
Detection light intensity equipment include:
Processor, and the memory being connected with the processor;
For the memory for storing computer program, the computer program, which is used to execute, as described below is applied to vegetable The method of detection light intensity in colza plant:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
Light intensity sensor, warning device and the display device being connected with the equipment of the detection light intensity.
Optionally, the processor is single-chip microcontroller.
Optionally, it is described detection light intensity equipment further include analog-digital commutator, the analog-digital commutator respectively with institute Processor is stated to be connected with the light intensity sensor.
Optionally, the model ADC0832 or ADC0804 of the analog-digital commutator.
Optionally, the display device is charactron.
Optionally, the display device is liquid crystal display.
Optionally, the display device is dot matrix charactron.
The technical solution that embodiments herein provides can include the following benefits: receive light intensity sensor transmission Intensity signal after, by the intensity signal progress analog-to-digital conversion obtain digital optical intensity information, then digital optical intensity information is sent out It gives display device to be shown, convenient for real time monitoring, compares the size of digital optical intensity information and preset value, obtain comparing knot Fruit sends alarm command to warning device according to comparison result.Since alarm command is sent according to comparison result, Alarm command can indicate that the size of digital optical intensity information Yu preset Intensity threshold to user, and user can basis The real-time light intensity value that this alarm command and display device are shown takes the measure for being conducive to vegetable growth, can more comprehensively The growing state of vegetables is grasped on ground, is conducive to the growth of vegetables.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not The application can be limited.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is that a kind of process for method applied to the detection light intensity in vegetable cultivation that the embodiment of the present invention one provides is shown It is intended to.
Fig. 2 is that a kind of structure of device applied to the detection light intensity in vegetable cultivation provided by Embodiment 2 of the present invention is shown It is intended to.
Fig. 3 is a kind of structural schematic diagram of the equipment for detection light intensity that the embodiment of the present invention three provides.
Fig. 4 is that a kind of structure for system applied to the detection light intensity in vegetable cultivation that the embodiment of the present invention four provides is shown It is intended to.
In figure: 41, detecting the equipment of light intensity;42, light intensity sensor;43, warning device;44, display device.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
Fig. 1 is that a kind of process for method applied to the detection light intensity in vegetable cultivation that the embodiment of the present invention one provides is shown It is intended to.
Referring to Fig. 1, the method for the present embodiment includes:
Step 11 receives the intensity signal that light intensity sensor is sent.
Intensity signal progress analog-to-digital conversion is obtained digital optical intensity information by step 12.
The digital optical intensity information is sent to display device by step 13, so that the display device shows the number Intensity signal.
The size of step 14, the digital optical intensity information and preset value obtains comparison result, and the preset value is pre- The Intensity threshold being first arranged.
Step 15 sends alarm command to warning device according to the comparison result.
After intensity signal due to receiving light intensity sensor transmission, intensity signal progress analog-to-digital conversion is counted Then digital optical intensity information is sent to display device and shown by word intensity signal, convenient for real time monitoring, compare digital optical intensity The size of information and preset value, obtains comparison result, sends alarm command to warning device according to comparison result.Therefore, because Alarm command is sent according to comparison result, therefore, alarm command can indicate that user digital optical intensity information with The size of preset Intensity threshold, the real-time light intensity value that user can show according to this alarm command and display device are adopted The measure for being conducive to vegetable growth is taken, the growing state of vegetables more can be comprehensively grasped, be conducive to the growth of vegetables.
In addition, comparison result can be greater than preset value for digital optical intensity information in the present embodiment or digital optical intensity information is small In preset value, when digital optical intensity information greatly with preset value when, illustrate that intensity of illumination at this time is excessively high, just send light to warning device Strong excessively high alarm command, warning device can issue the first alarm according to the excessively high alarm command of light intensity, such as can be with It is flashing light alarm, user can take the measure of shading according to the first;When digital optical intensity information is less than preset value, illustrate light intensity It is too low, the too low alarm command of light intensity just is sent to warning device at this time, warning device can refer to according to the too low alarm of light intensity It enables and issues second of alarm, for example can be audible alarm, user can take that illumination can be improved is strong according to second of alarm The measure of degree.
Fig. 2 is that a kind of structure of device applied to the detection light intensity in vegetable cultivation provided by Embodiment 2 of the present invention is shown It is intended to.
Referring to fig. 2, the device of the present embodiment may include:
Receiving module 21, for receiving the intensity signal of light intensity test device transmission;
Conversion module 22, for intensity signal progress analog-to-digital conversion to be obtained digital optical intensity information;
First sending module 23, for the digital optical intensity information to be sent to display device, so that the display device Show the digital optical intensity information;
Comparison module 24, the size for the digital optical intensity information and preset value obtains comparison result, described pre- If value is pre-set Intensity threshold;
Second sending module 25, for sending alarm command to warning device according to the comparison result.
Fig. 3 is a kind of structural schematic diagram of the equipment for detection light intensity that the embodiment of the present invention three provides.
Referring to Fig. 3, the equipment of the present embodiment includes:
Processor 31, and the memory 32 being connected with the processor;
For the memory for storing computer program, the computer program, which is used to execute, as described below is applied to vegetable The method of detection light intensity in colza plant:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
The processor is for calling and executing the computer program in the memory.
Fig. 4 is that a kind of structure for system applied to the detection light intensity in vegetable cultivation that the embodiment of the present invention four provides is shown It is intended to.
Referring to fig. 4, the present embodiment includes:
The equipment 41 of light intensity is detected, which may include: processor, and the storage being connected with the processor Device;
For the memory for storing computer program, the computer program, which is used to execute, as described below is applied to vegetable The method of detection light intensity in colza plant:
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity letter Breath;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set Intensity threshold;
Alarm command is sent to warning device according to the comparison result.
The processor is for calling and executing the computer program in the memory.
This system can also include light intensity sensor 42, the warning device 43 being connected with the equipment of the detection light intensity With display device 44.
Wherein, processor can be single-chip microcontroller, and the performance of single-chip microcontroller is stablized, and at low cost, control is simple, convenient for the dimension in later period Shield.
In addition, the equipment of detection light intensity further includes analog-digital commutator 45, the analog-digital commutator respectively with the place Reason device is connected with the light intensity sensor.The model of digiverter can be ADC0832 or ADC0804, two kinds of models Chip conversion performance stablize, it is at low cost.
It should be noted that the display device in above-described embodiment can be charactron, it is also possible to liquid crystal display, It can be dot matrix charactron.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that in the description of the present invention, term " first ", " second " etc. are used for description purposes only, without It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple " Refer at least two.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, modifies, replacement and variant.

Claims (10)

1. a kind of method applied to the detection light intensity in vegetable cultivation characterized by comprising
Receive the intensity signal that light intensity sensor is sent;
Intensity signal progress analog-to-digital conversion is obtained into digital optical intensity information;
The digital optical intensity information is sent to display device, so that the display device shows the digital optical intensity information;
The size for comparing the digital optical intensity information and preset value obtains comparison result, and the preset value is pre-set light intensity Threshold value;
Alarm command is sent to warning device according to the comparison result.
2. a kind of device applied to the detection light intensity in vegetable cultivation characterized by comprising
Receiving module, for receiving the intensity signal of light intensity test device transmission;
Conversion module, for intensity signal progress analog-to-digital conversion to be obtained digital optical intensity information;
First sending module, for the digital optical intensity information to be sent to display device, so that the display device shows institute State digital optical intensity information;
Comparison module, the size for the digital optical intensity information and preset value obtain comparison result, and the preset value is Pre-set Intensity threshold;
Second sending module, for sending alarm command to warning device according to the comparison result.
3. a kind of equipment for detecting light intensity characterized by comprising
Processor, and the memory being connected with the processor;
The memory is for storing computer program, and the computer program described in perform claim requirement 1 for being applied to The method of detection light intensity in vegetable cultivation;
The processor is for calling and executing the computer program in the memory.
4. a kind of system applied to the detection light intensity in vegetable cultivation characterized by comprising
The equipment of detection light intensity as claimed in claim 3;
Light intensity sensor, warning device and the display device being connected with the equipment of the detection light intensity.
5. system according to claim 4, which is characterized in that the processor is single-chip microcontroller.
6. system according to claim 4, which is characterized in that the equipment of the detection light intensity further includes analog-to-digital conversion dress It sets, the analog-digital commutator is connected with the processor and the light intensity sensor respectively.
7. system according to claim 6, which is characterized in that the model ADC0832 of the analog-digital commutator or ADC0804。
8. system according to claim 4, which is characterized in that the display device is charactron.
9. system according to claim 4, which is characterized in that the display device is liquid crystal display.
10. system according to claim 4, which is characterized in that the display device is dot matrix charactron.
CN201811071028.9A 2018-09-17 2018-09-17 Method and relevant apparatus applied to the detection light intensity in vegetable cultivation Pending CN109269634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811071028.9A CN109269634A (en) 2018-09-17 2018-09-17 Method and relevant apparatus applied to the detection light intensity in vegetable cultivation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811071028.9A CN109269634A (en) 2018-09-17 2018-09-17 Method and relevant apparatus applied to the detection light intensity in vegetable cultivation

Publications (1)

Publication Number Publication Date
CN109269634A true CN109269634A (en) 2019-01-25

Family

ID=65189435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811071028.9A Pending CN109269634A (en) 2018-09-17 2018-09-17 Method and relevant apparatus applied to the detection light intensity in vegetable cultivation

Country Status (1)

Country Link
CN (1) CN109269634A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201589624U (en) * 2009-09-22 2010-09-22 河北农业大学 Comprehensive humiture and illuminance measuring recorder for USB interfaces
CN106104218A (en) * 2016-06-17 2016-11-09 北京小米移动软件有限公司 Plant monitoring instrument, information generating method, device and plant monitoring system
CN108476947A (en) * 2018-04-16 2018-09-04 四川徐氏智慧文化旅游有限公司 Agricultural planting system based on Internet of Things

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201589624U (en) * 2009-09-22 2010-09-22 河北农业大学 Comprehensive humiture and illuminance measuring recorder for USB interfaces
CN106104218A (en) * 2016-06-17 2016-11-09 北京小米移动软件有限公司 Plant monitoring instrument, information generating method, device and plant monitoring system
CN108476947A (en) * 2018-04-16 2018-09-04 四川徐氏智慧文化旅游有限公司 Agricultural planting system based on Internet of Things

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
严芳芳: "《基于太阳能发电的大棚参数检测装置的研究》", 《中国优秀硕士学位论文全文数据库农业科技辑》 *
王金环: "《基于单片机的温室环境监控系统的设计》", 《SILICON VALLEY》 *
王静怡: "《基于单片机的温湿度光照控制器》", 《齐齐哈尔大学学报》 *

Similar Documents

Publication Publication Date Title
CN102692216B (en) Real-time optical fiber winding defect detection method based on machine vision technology
CN112073524B (en) Intelligent information release system based on Internet of things and provided with digital media interaction system
CN204697779U (en) A kind of intelligent fishing rod fishing warning system adopting intelligent terminal to report to the police
CN204229274U (en) Aquaculture intelligent monitor system
CN109269634A (en) Method and relevant apparatus applied to the detection light intensity in vegetable cultivation
CN110009038A (en) Training method, device and the storage medium of screening model
CN104382584B (en) A kind of wearable electrocardiosignal monitoring and evaluating system and implementation method
CN104361341A (en) Method of analyzing crop growth image based on embedded type equipment
CN109633229A (en) A kind of 3-dimensional digital waveform processing method
CN109931979A (en) A kind of information monitoring method and device of base plant
CN103984586A (en) Interface drive method for EMIF (external memory interface) and FPGA (field programmable gate array) under embedded type Linux system
CN114119408A (en) Express delivery detection method and device based on cat eye camera and cat eye camera
CN206452471U (en) Visual identifying system
CN214591683U (en) Embedded DSP image detector of banana disease
CN206609537U (en) It is a kind of with temperature detection and the EMS analyzed in real time
CN114467530B (en) Fruit tree girdling method, fruit tree girdling device, terminal equipment and computer readable storage medium
CN111382202A (en) Method and system for integrating and processing source data
CN204410842U (en) A kind of Ultrasonic Intelligent diagnostic management system for animals
CN103593071B (en) Adjusting method and device of cursor sensitivity
NERGİZ ‘YOLO-V7 based detection and classification of pomegranate fruits in different growing stages
CN204612762U (en) A kind of potted plant soil temperature and humidity and elasticity monitoring, alarming module
CN207007224U (en) A kind of agricultural environment information monitoring recorder
CN112802190B (en) Method and device for establishing meteorological observation field operation management model
CN114782424B (en) Adhesive product production fault monitoring method based on image processing technology
CN207780523U (en) A kind of system carrying out sugar degree prediction using sensor network

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: 20190125