CN209331974U - Automatic washing control device of dish washing machine - Google Patents
Automatic washing control device of dish washing machine Download PDFInfo
- Publication number
- CN209331974U CN209331974U CN201821252965.XU CN201821252965U CN209331974U CN 209331974 U CN209331974 U CN 209331974U CN 201821252965 U CN201821252965 U CN 201821252965U CN 209331974 U CN209331974 U CN 209331974U
- Authority
- CN
- China
- Prior art keywords
- washing
- dish
- washing machine
- stage
- weight
- 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.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 128
- 238000004851 dishwashing Methods 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 14
- 238000005070 sampling Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 241001269238 Data Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses an automatic washing controlling means of dish washer, include: the weight detection module is used for detecting the weight of tableware in the dishwasher; the turbidity detection module is used for detecting the turbidity of the washing water in the dish washing machine in the optional washing stage to obtain a turbidity value; the control module is used for judging that the dishwasher enters a corresponding washing mode according to the detected weight of the tableware, determining whether to enter an optional washing stage according to the turbidity value, and adjusting the operation time of the optional washing stage and the optional washing stage, so that good water and electricity saving effects can be achieved, and the aim of accurate and automatic washing can be achieved.
Description
Technical field
The utility model relates to kitchen appliance technical field more particularly to a kind of automatic controlling arrangement in washing of dish-washing machine.
Background technique
As the improvement of people's living standards, consumer requires also higher and higher, dish-washing machine conduct to kitchen domestic environment
Modern intelligent kitchen indispensability kitchen appliance, dish-washing machine are more and more popular with consumers.
Most of dish-washing machine washing timing are mostly set time and step currently on the market, and minority is sentenced with tableware contamination level
The automatic dish-washing machine of other function is not high to the dirty accuracy of identification of tableware because of turbidity transducer precision and environmental influence, cannot
Accurate measurement turbidity value so cannot ensure to clean rate, while can not play good water and electric saving and wash automatically
Target.
Utility model content
The main purpose of the utility model is to overcome one of deficiency of above-mentioned background technique, provide a kind of dish-washing machine from
Dynamic controlling arrangement in washing, can play the effect of good water and electric saving, and reach the target accurately washed automatically.
Above-mentioned purpose is achieved by the following technical solution:
A kind of automatic controlling arrangement in washing of dish-washing machine, comprising:
Weight detecting module, for detecting the weight of tableware in the dish-washing machine；
Turbidity measurement module, for detecting the dirty degree of essential washing stage dish-washing machine washed water to obtain turbidity value；
Control module, for according to detect resulting tableware weight determine dish-washing machine enter corresponding washing mode and according to
When the turbidity value determines whether to enter the optional washing stage and adjust the operation of essential washing stage, optional washing stage
Between.
In some embodiments, the weight detecting module includes multiple weight sensors, the weight sensor peace
The bottom of liner loaded on the dish-washing machine.
In some embodiments, multiple weight sensors are respectively arranged in four angles position of the liner at the bottom
Place.
It in some embodiments, further include having temperature detecting module, for detecting the temperature of the dish-washing machine washed water
Degree, the temperature detecting module and the Turbidity measurement module are installed on the bottom of the sink of the dish-washing machine.
It in some embodiments, further include having time measuring and calculating module, for calculating the dish-washing machine essential washing stage
With the runing time of optional washing stage.
The utility model compared with prior art, at least has the effect that
1, the automatic controlling arrangement in washing of the utility model, can play the effect of good water and electric saving, and reach essence
The target really washed automatically.
Other beneficial outcomes of the utility model will be explained in conjunction with attached drawing in a specific embodiment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dish-washing machine in embodiment；
Fig. 2 is the schematic top plan view of dish-washing machine in embodiment；
Fig. 3 is the structural schematic diagram of liner in embodiment；
Fig. 4 is the structural block diagram of control device in embodiment；
Fig. 5 is the flow diagram of automatic control method of washing in embodiment.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Embodiment one: as shown in Figures 1 to 4, the present embodiment is a kind of automatic controlling arrangement in washing of dish-washing machine, packet
It includes:
Weight detecting module 200, for detecting the weight of tableware in dish-washing machine；
Turbidity measurement module 100, for detecting the dirty degree of essential washing stage dish-washing machine washed water to obtain turbidity
Value；
Control module, for according to detect resulting tableware weight determine dish-washing machine enter corresponding washing mode and according to
Turbidity value determines whether the runing time for entering optional washing stage and adjustment essential washing stage, optional washing stage.
The automatic controlling arrangement in washing of the present embodiment, can play the effect of good water and electric saving, and reach it is accurate from
The target of dynamic washing.
Further, weight detecting module 200 includes multiple weight sensors, and weight sensor is installed on the interior of dish-washing machine
The bottom of gallbladder, with this can accurately detect the weight of tableware in dish-washing machine with for dish-washing machine it is automatic washing data supporting is provided, into
And reach the purpose of accurate washing automatically.Specifically, 4 weight sensors 200 are respectively arranged in four angles position of liner at the bottom
Place, i.e., be separately installed with 1 weight sensor at each angle position of liner at the bottom, can more accurately be detected in dish-washing machine with this
The weight of tableware.
It preferably, further include having temperature detecting module 300, for detecting the temperature of dish-washing machine washed water, temperature detection
Module 300 and Turbidity measurement module 100 are installed on the bottom of the sink 400 of dish-washing machine, can accurately detect dish-washing machine wash-in with this
The dirty degree and temperature of water are washed, to provide data supporting for the automatic washing of dish-washing machine, and then reaches the mesh of accurate washing automatically
's.
It in the present embodiment, further include having time measuring and calculating module, for calculating the dish-washing machine essential washing stage and optional washing
The runing time in stage is washed, to provide data supporting for the automatic washing of dish-washing machine, and then reaches accurate automatic washing and water-saving
The purpose of economize on electricity.
As shown in figure 5, its control method of automatic controlling arrangement in washing provided by the present embodiment is explained as follows below,
The specific steps of control method include:
The weight for detecting tableware in dish-washing machine enters corresponding washing mode according to resulting tableware weight judgement is detected,
Specifically, suspend after being drained for the first time after dish-washing machine starting, measure weight to obtain the first weight value, setting dish-washing machine is not
Pivot weight is initial weight value, definition, tableware weight=the first weight value-initial weight value, in this implementation when loading tableware
It is to suspend 30S after draining for the first time after program starting and measure weight W1 in example, benchmark when setting dish-washing machine unloaded tableware
Weight is W0 (fixed value), and the weight for defining tableware in dish-washing machine is W2, W2=W1-W0, further, the specific acquisition side of W1
Formula is as follows: after washing procedure starting, suspending 30S after draining for the first time, weight sensor starts to sample, and the sampling time is
10S, sampling 1 time per second, then the arithmetic mean of instantaneous value of 10 sampled datas in 10S is calculated, this value is W1；After the completion of sampling operation
The input power of weight sensor is disconnected, dish-washing machine continues the operation of next step；In the present embodiment, if tableware weight >=
First preset weight value determines to enter washing mode one；If the second preset weight value≤tableware weight < the first preset weight value,
Determine to enter washing mode two, wherein first preset weight value > the second preset weight value；If the default weight of tableware weight < second
Magnitude determines to enter washing mode three, in the present embodiment, sets the first preset weight value as 20kg, the second preset weight value
For 10kg, therefore, if when W2 >=20Kg, determining to enter washing mode one, when 10≤W2 < 20Kg, determine to enter washing mode
When two, W2 < 10Kg, determine to enter washing mode three；Every kind of washing mode elementary process includes with the next stage: essential washing
Stage, optional washing stage, rinse stage and drying stage, the washing of washing mode one, washing mode two and washing mode three
Duration is different, i.e., different washing modes, and the duration in each stage is different, specifically, tableware heavier-weight, it washes
Wash that duration is relatively long, and tableware lighter in weight, washing duration is also relatively short, in the present embodiment, washing mode one
Washing time length ratio washing mode two washing duration it is long, washing mode two washing time length ratio washing mode three washing duration
It is long, in addition, each washing mode is identical according to the control process of turbidity value, only carried out by taking one of washing mode as an example below
Control explanation, other washing modes are carried out referring to following washing modes, in the present embodiment just without repeating.
Washing mode includes the essential washing stage successively run, optional washing stage, rinse stage and drying stage；
Wherein, the essential washing stage includes the prewashing stage, and the optional washing stage includes that master washes stage and rinse stage；Into essential washing
In the stage, detect the dirty degree of essential washing stage dish-washing machine washed water to obtain turbidity value, according to turbidity value determine whether into
Enter the runing time of optional washing stage and adjustment essential washing stage, optional washing stage.
The automatic control method of washing of the present embodiment, design is simple, ingenious, high to the dirty accuracy of identification of tableware, can rise
To the effect of good water and electric saving, and clean rate can be guaranteed.
In the present embodiment, it includes the water inlet process successively run, washing that prewashing stage, master, which wash stage, rinse stage,
Process, drainage procedure；
The step of detecting the turbidity value of essential washing stage dish-washing machine washed water specifically includes:
After the water inlet process in prewashing stage, the dirty degree of dish-washing machine washed water is detected to obtain the first turbidity value
V0 specifically into the prewashing stage, detects the dirty degree of dish-washing machine washed water to obtain the first turbidity value V0, obtains after water inlet
The first turbidity value V0 the specific steps are repeatedly adopted within the preset time after the water inlet process in prewashing stage
Sample, then the arithmetic mean of instantaneous value of calculating multiple repairing weld data is to obtain the first turbidity value, in the present embodiment, the first turbidity value V0
Specific acquisition pattern it is as follows: inlet valve and turbidity transducer work at the same time, 20s turbidity transducer after inlet valve stops working
Start to sample, sampling time 10S, sampling 1 time per second, then calculate the arithmetic mean of instantaneous value of 10 sampled datas in 10S, this value is
For V0, sampling operation disconnects the input power of turbidity transducer after the completion, and dish-washing machine continues the operation of next step；
After the washing process in prewashing stage, the dirty degree of dish-washing machine washed water is detected to obtain the second turbidity value
V1, obtain the second turbidity value V1 the specific steps are, after the washing process in prewashing stage, within the preset time carry out it is more
Secondary sampling, then the arithmetic mean of instantaneous value of calculating multiple repairing weld data is to obtain the second turbidity value, in the present embodiment, the second turbidity
The specific acquisition pattern of value V1 is as follows: starts to sample after turbidity transducer energization 20S, sampling time 10S, sampling 1 time per second,
The arithmetic mean of instantaneous value of 10 sampled datas in 10S is calculated again, this value is V1, the input power of turbidity transducer is disconnected after 30S,
Sampling operation is completed, and dish-washing machine continues the operation of next step.
Specifically, the degree of fouling that water in different phase sink is detected by turbidity transducer is sensed in combination with weight
The tableware weight that device detects automatically adjusts washing procedure, it is ensured that while cleaning rate, has the function of water-saving and electricity-saving.
Data value used by several preset values in the present embodiment, is first explained as follows, wherein the first preset value is 3V,
Second preset value is 3V, and third preset value is 0.7V, and the 4th preset value is 1.4V, and the 5th preset value is 2.4V, the tool of preset value
Volume data value is only used as the preferred embodiment of the present embodiment to understand purposes of discussion to make, and is not construed as to scope of patent protection
Limitation, certainly, according to actual design needs, preset value can make different variations, no longer illustrate one by one herein.
Determine whether to enter optional washing stage and adjustment essential washing stage, optional washing stage according to turbidity value
The step of runing time specifically:
As first turbidity value V0 >=3V and second turbidity value V1 >=3V, judgement does not enter the optional washing stage, increases simultaneously
Add the runing time of essential washing stage, specifically, the prewashing stage increase by 15 minutes, including 90 seconds washing and distributor,
Individually washing in 810 seconds；
As the first turbidity value V0 < 3V, or as first turbidity value V1 >=3V and the turbidity value V1 < of 0.7V≤second 1.4V
When, determine to enter the optional washing stage, the optional washing stage runs according to preset runing time, and master washes the stage according to preset
Program parameter operation can effective water and electric saving, improve cleaning efficiency.In addition, after the washing in prewashing stage, meal in dish-washing machine
Have it is more clean, clean and tidy, at this time again in detection dish-washing machine the dirty degree of tableware obviously can be more accurately detected as a result,
Think that the automatic of dish-washing machine washs the support that offers precise data, avoids due to continuing to lead to dish-washing machine using the first turbidity value V0
Deviation, which occurs, in automatic washing leads to the increase for using water electricity consumption；
As first turbidity value V0 >=3V and the second turbidity value V1 < 0.7V, determines to enter the optional washing stage, increase simultaneously
Add the runing time of optional washing stage, in the present embodiment, the main stage of washing includes general washing process and hot wash washing process,
Specifically, increase the specific steps of the runing time of optional washing stage are as follows: the main hot wash washing process for washing the stage is heated into temperature
Degree increases by 10 DEG C, is equivalent to hot wash washing process time increase by 6 minutes, while increasing at least one rinse stage, similarly, with
This can thoroughly clean up tableware in dish-washing machine in the least situation of water electricity consumption under optimization design scheme；
As first turbidity value V0 >=3V and the turbidity value V1 < 3.0V of 1.4V≤second, determine to enter the optional washing stage,
Reducing the runing time of optional washing stage specifically reduces the specific steps of the runing time of optional washing stage simultaneously are as follows:
The main hot wash washing process heating temperature for washing the stage reduces 5 DEG C, is equivalent to hot wash washing process time reduction 3 minutes, and reduce
The main general washing process time 10 minutes for washing the stage, can ensure that with this and thoroughly clean up tableware in dish-washing machine, keep away simultaneously
Exempt from excessively to use water electricity consumption, with this can under optimization design scheme, i.e., in the least situation of water electricity consumption by tableware in dish-washing machine
Thoroughly clean up.
In the present embodiment, after rinse stage, if the first turbidity value V0 < 3V, determine to enter drying stage；
After rinse stage, if first turbidity value V0 >=3V, after rinse stage, dish-washing machine wash-in is detected before draining
The dirty degree of water is washed to obtain third turbidity value V2, when determining whether to adjust the operation of rinse stage according to third turbidity value V2
Between, in the present embodiment, the specific acquisition pattern of third turbidity value V2 is as follows: starting to sample after turbidity transducer energization 20S, adopt
The sample time is 10S, sampling 1 time per second, then calculates the arithmetic mean of instantaneous value of 10 sampled datas in 10S, this value is V2, after 30S
The input power of turbidity transducer is disconnected, sampling operation is completed, and dish-washing machine continues the operation of next step.
Specifically, as third turbidity value V2 >=2.4V, determine to enter drying stage after the draining of rinse stage；
As third turbidity value V2 < 2.4V, the runing time for increasing rinse stage is determined, in the present embodiment, increase drift
The runing time for washing the stage is specially to repeat a rinse stage, and turbidity transducer does not detect turbid ity signal at this time, stage fortune
It is directly entered next setting stage after row, washing total time increases rinsing wash time by corresponding setting time.
The runing time of adjustment rinse stage is determined whether according to third turbidity value V2, can ensure that with this will eat in dish-washing machine
Tool is thoroughly rinsed clean and drying, avoids not washing clean due to drift or moist tableware has bacteria breed.
In addition, again it is noted that, the above-mentioned specific value referred to is only that the present embodiment conduct fairly sets out this reality
It applies a design scheme or as the present embodiment preferred embodiment purposes of discussion, is not construed as to the scope of this patent
Limitation.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (5)
1. a kind of automatic controlling arrangement in washing of dish-washing machine characterized by comprising
Weight detecting module, for detecting the weight of tableware in the dish-washing machine；
Turbidity measurement module, for detecting the dirty degree of essential washing stage dish-washing machine washed water to obtain turbidity value；
Control module, for determining that dish-washing machine enters corresponding washing mode and according to described according to the resulting tableware weight of detection
Turbidity value determines whether the runing time for entering optional washing stage and adjustment essential washing stage, optional washing stage.
2. a kind of automatic controlling arrangement in washing of dish-washing machine according to claim 1, which is characterized in that the weight detecting
Module includes multiple weight sensors, and the weight sensor is installed on the bottom of the liner of the dish-washing machine.
3. a kind of automatic controlling arrangement in washing of dish-washing machine according to claim 2, which is characterized in that multiple weight
Sensor is respectively arranged at four angles position of the liner at the bottom.
4. a kind of automatic controlling arrangement in washing of dish-washing machine according to claim 1, which is characterized in that further include having temperature
Detection module, for detecting the temperature of the dish-washing machine washed water, the temperature detecting module and the Turbidity measurement module
It is installed on the bottom of the sink of the dish-washing machine.
5. a kind of automatic controlling arrangement in washing of dish-washing machine according to claim 1, which is characterized in that further include having time
Module is calculated, for calculating the runing time of the dish-washing machine essential washing stage and optional washing stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252965.XU CN209331974U (en) | 2018-08-06 | 2018-08-06 | Automatic washing control device of dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252965.XU CN209331974U (en) | 2018-08-06 | 2018-08-06 | Automatic washing control device of dish washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209331974U true CN209331974U (en) | 2019-09-03 |
Family
ID=67744532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252965.XU Expired - Fee Related CN209331974U (en) | 2018-08-06 | 2018-08-06 | Automatic washing control device of dish washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209331974U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720772A (en) * | 2018-08-06 | 2018-11-02 | 华帝股份有限公司 | Automatic washing control method and device of dish washing machine |
| CN110464280A (en) * | 2019-09-23 | 2019-11-19 | 珠海格力电器股份有限公司 | Dish-washing machine drying control method, device, storage medium and dish-washing machine |
| CN114717793A (en) * | 2022-04-01 | 2022-07-08 | 长虹美菱股份有限公司 | Self-adaptive washing control method for washing machine |
| WO2024039084A1 (en) * | 2022-08-16 | 2024-02-22 | 엘지전자 주식회사 | Dishwasher |
-
2018
- 2018-08-06 CN CN201821252965.XU patent/CN209331974U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720772A (en) * | 2018-08-06 | 2018-11-02 | 华帝股份有限公司 | Automatic washing control method and device of dish washing machine |
| CN110464280A (en) * | 2019-09-23 | 2019-11-19 | 珠海格力电器股份有限公司 | Dish-washing machine drying control method, device, storage medium and dish-washing machine |
| CN110464280B (en) * | 2019-09-23 | 2023-02-28 | 珠海格力电器股份有限公司 | Dish washing machine drying control method and device, storage medium and dish washing machine |
| CN114717793A (en) * | 2022-04-01 | 2022-07-08 | 长虹美菱股份有限公司 | Self-adaptive washing control method for washing machine |
| CN114717793B (en) * | 2022-04-01 | 2023-08-11 | 长虹美菱股份有限公司 | Self-adaptive washing control method for washing machine |
| WO2024039084A1 (en) * | 2022-08-16 | 2024-02-22 | 엘지전자 주식회사 | Dishwasher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108720772A (en) | Automatic washing control method and device of dish washing machine | |
| CN209331974U (en) | Automatic washing control device of dish washing machine | |
| CN104233700B (en) | A kind of control method for washing machine and washing machine | |
| CN104141211B (en) | A kind of control method for washing and the washing machine using this method | |
| US6622754B1 (en) | Load-based dishwashing cycle | |
| US10080477B2 (en) | Dishwasher with dish detection device | |
| US8778090B2 (en) | Method for operating a dishwasher | |
| CN107569195A (en) | The method and apparatus that a kind of dish-washing machine carries high-detergency | |
| CN108930136A (en) | The control method of Turbidity measurement module, washing machine and washing machine | |
| CN105105694A (en) | Drying control device and method for dish washing machine and dish washing machine | |
| CN109276203A (en) | The control method and dish-washing machine of dish-washing machine | |
| CN206252303U (en) | Cooking equipment | |
| CN102227185A (en) | Dishwasher and control method therefor | |
| CN110629456A (en) | Washing duration control method, computer readable storage medium and washing machine | |
| CN206612594U (en) | Cooking equipment | |
| CN102587079A (en) | Control method for washing machine with double-inlet function and washing machine using control method | |
| CN105088649A (en) | Control method and device for washing machine based on turbidity and conductivity detection | |
| US8293022B2 (en) | Method for detecting the quantity of dishes in the washing container of a dishwasher and dishwasher for carrying out said method | |
| CN110881852B (en) | Water adding method of steam box | |
| CN206252305U (en) | Cooking equipment | |
| CN110693406B (en) | Dish washing machine washing control method and dish washing machine | |
| EP2008568A3 (en) | Dish washer and method for controlling the same | |
| CN111110130B (en) | Self-adaptive cleaning method and system for dish washer | |
| CN109763295A (en) | A kind of control method and more washing machines of more washing machines | |
| CN112790693A (en) | Control method of dish-washing machine and dish-washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 |