CN106395978A - UV sterilizing control method of water purifier with heating and UV sterilizing functions - Google Patents
UV sterilizing control method of water purifier with heating and UV sterilizing functions Download PDFInfo
- Publication number
- CN106395978A CN106395978A CN201611012573.1A CN201611012573A CN106395978A CN 106395978 A CN106395978 A CN 106395978A CN 201611012573 A CN201611012573 A CN 201611012573A CN 106395978 A CN106395978 A CN 106395978A
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- water
- lamp
- time
- heating
- control method
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 221
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004659 sterilization and disinfection Methods 0.000 claims description 26
- 238000000746 purification Methods 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003115 biocidal effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 abstract description 5
- 230000035622 drinking Effects 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/326—Lamp control systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to a UV sterilizing control method of a water purifier with heating and UV sterilizing functions. The water purifier comprises a water-purifying waterway system and an electric control system, wherein a water heating device and a water-sterilizing UV lamp are arranged in the water-purifying waterway system, and the electric control system is provided with a timing function and electrically connected with the water heating device and the UV lamp. The UV sterilizing control method combines the on-off time of the UV lamp and the temperature of discharged water to appropriately control the on time and off time of the UV lamp, and long-term idle work of the UV lamp and repeated on and off of the UV lamp in a short time are avoided. The water purifier has the advantages that the on and off of the UV lamp are controlled,intelligently, the service life of the UV lamp can be prolonged while a good sterilizing effect can be guaranteed, and drinking safety of a user is guaranteed while the original taste of water is kept; when the temperature of the discharged water is high enough to kill bacteria, the UV lamp is not turned on, the working hours of the UV lamp are reduced, and energy conservation and environment protection are achieved.
Description
Technical field
The present invention relates to a kind of water purifier with heating and UV sterilizing function, particularly a kind of band heating and UV sterilizing function
The UV sterilization control method of water purifier.
Background technology
In recent years, water purification product was increasingly paid close attention to by consumer as health-oriented products, and water purification industry also exists therewith
Develop at high speed.The problem of water purifier discharge water secondary pollution is increasingly paid close attention to by consumer.UV sterilization technology is that solution has decided
The one of which technology of water secondary pollution, in water purifier discharge water, can be deposited in water purifier for a long time by UV sterilization technology
The killing bacteria growing in the water of storage.
Existing UV lamp control method, just lights UV lamp always when having plenty of electricity on water purifier, is never turned off；Have plenty of
With the linkage of user's intake switch, when user opens tap water intaking, UV lamp is lighted, and stops water intaking when user closes tap
When, UV lamp is closed.
UV lamp control method described in technical scheme one is simple, easily realizes.But, long-life when UV lamp has certain lighting
With the number of starts life-span.If UV lamp is lighted always, during its lighting, the long-life will reach quickly and damage or substantially reduce
Bactericidal effect, in addition, after water is irradiated for a long time by UV lamp, water temperature can rise, and mouthfeel also can be deteriorated.If UV lamp is each
Water intaking all starts once, and its number of starts life-span will reach quickly and damage, in addition, if water purifier does not make for a long time
With, the bacterium growing in one section of water on the pipeline that UV lamp is located, when water intaking due to the too fast irradiation time of water outlet not, kills
Bacterium effect is also bad.
Content of the invention
It is an object of the invention to overcoming the shortcomings of that above-mentioned prior art exists, and one kind is provided to pass through Based Intelligent Control UV lamp
Keying, the service life of UV lamp can be extended, can guarantee that good bactericidal effect again, the band of the more energy efficient environmental protection of control mode adds
Heat and the UV sterilization control method of UV sterilizing function water purifier.
The object of the present invention is achieved like this：
A kind of with heating and UV sterilizing function water purifier UV sterilization control method, described water purifier include water purification water circuit system and
Electric-control system, is provided with hot-water heating system and water sterilization UV lamp in water purification water circuit system, electric-control system carries clocking capability, automatically controlled
System is electrically connected with hot-water heating system and UV lamp respectively；It is characterized in that, described UV sterilization control method combines what UV lamp opened and closed
Time length and leaving water temperature situation come the time of suitable control UV lamp unlatching and the time controlling UV lamp closing work, to avoid
UV is after flogging a dead horse for a long time and avoid UV lamp keying conversion at short notice repeatedly.
The purpose of the present invention can also be solved using following technical measures：
As more specifically scheme, during upper electricity, electric control system controls UV lamp opening time t1, within the t1 time, without taking
Water, then after elapsed time t1, UV lamp is closed.Avoid UV lamp to light for a long time, especially light for a long time in the case that water quality is good,
Thus avoiding UV lamp to flog a dead horse, and shorten its service life, and cause water body to generate heat.
If have in time t1 taking the water at low temperature that water temperature is less than T, during water intaking, UV lamp is persistently lighted, and is taking
Water terminates rear delay time t2, and electric control system controls UV lamp is closed.It is in order to avoid frequent that UV lamp time delay after water intaking is lighted
Take UV lamp during water at low temperature continually to open, close alternating movement, so that impact UV lamp service life.
As more specifically another program, in described water purification water circuit system, it is additionally provided with water quality detecting device, water quality detection fills
Put and be electrically connected with electric-control system, described UV sterilization control method carrys out the time of suitable control UV lamp unlatching herein in connection with water quality situation
With the time controlling UV lamp closing work.Equally UV lamp can be avoided to light for a long time and bring above-mentioned harmful effect.
During upper electricity, electric-control system detects water quality situation in water purification water circuit system by water quality detecting device, if water quality exists
In acceptability limit, then do not start UV lamp, if water quality is not in acceptability limit, start UV lamp.
When standby, under UV lamp closed mode, electric-control system persistently detects water purification water circuit system by water quality detecting device
Interior water quality situation, if water quality is in acceptability limit, does not start UV lamp, if water quality is not in acceptability limit, starts UV
Lamp.
As further scheme, when standby, under UV lamp closed mode, if taking the water at low temperature that water temperature is less than T,
During water intaking, UV lamp is persistently lighted, delay time t2 after water intaking terminates.
When standby, under UV lamp closed mode, if duration t3 did not took water, UV lamp is opened（Avoid water body
Lead to bacterial reproduction excessive because not flowing because long-time）, close after UV lamp opening time t4.
If have in time t4 taking the water at low temperature that water temperature is less than T, during water intaking, UV lamp is persistently lighted, and is taking
Water terminates rear delay time t2, and electric control system controls UV lamp is closed.
If fetching water the water at low temperature that temperature is less than T in time t2 again, during water intaking, UV lamp is persistently lighted, and is taking
Water terminates rear delay time t2, and electric control system controls UV lamp is closed；And so on, if the leaving water temperature of user setup is higher than T,
Then during water intaking, UV lamp is extinguished；Water temperature T is the temperature with biocidal efficacies.This mode can be prevented effectively from repetition sterilization work(
The startup of energy, thus reducing the access times of UV lamp, extends its service life.
Beneficial effects of the present invention are as follows：
The UV lamp control program that the present invention is represented, by the keying of Based Intelligent Control UV lamp, can extend the service life of UV lamp,
Can guarantee that good bactericidal effect it is ensured that while the safe drinking water of user again, and the original mouthfeel of water can be maintained.When water outlet water
Temperature compared with your pupil to kill bacterium when, UV lamp is not turned on, and reduces the operating time of UV lamp, and energy-conserving and environment-protective.
Brief description
Fig. 1 is the structural representation with heating and UV sterilizing function water purifier in the present invention.
Fig. 2 is the structural representation with heating and another state of UV sterilizing function water purifier in the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one, referring to shown in Fig. 1 and Fig. 2, a kind of UV sterilization control method with heating and UV sterilizing function water purifier 6,
Described water purifier 6 includes water purification water circuit system 1 and electric-control system, is provided with hot-water heating system 5, water sterilization in water purification water circuit system 1
With UV lamp 3 and water quality detecting device 2, electric-control system carries clocking capability, electric-control system respectively with hot-water heating system 5, UV lamp 3 and
Water quality detecting device 2 is electrically connected with；Described electric-control system includes the control panel 7 being electrically connected with each other and guidance panel 4；Described net
Hydrophone 6 is provided with intake 61, and intake is connected with hot-water heating system 5 and water sterilization UV lamp 3.Described UV sterilization control method knot
Close the time length that UV lamp 3 opens and closes, water quality situation is carried out suitable control UV lamp 3 and opened in leaving water temperature situation and water purification water circuit system 1
Time opened and control UV lamp 3 to close the time of work, to avoid UV after flogging a dead horse for a long time and avoid UV lamp 3 in the short time
Inside keying conversion repeatedly.
During upper electricity, 3 opening time of electric control system controls UV lamp t1, within the t1 time, without water intaking, then elapsed time
After t1, UV lamp 3 is closed, if having in time t1 taking the water at low temperature that water temperature is less than T, UV lamp 3 persistently point during water intaking
Bright, delay time t2 after water intaking terminates, electric control system controls UV lamp 3 is closed.Or, during upper electricity, electric-control system passes through water quality
Water quality situation in detection means 2 detection water purification water circuit system 1, if water quality is in acceptability limit, does not start UV lamp 3, if
Water quality not in acceptability limit, then starts UV lamp 3.In both the above, the operation of electricity can set any one when dispatching from the factory, or
When electricity uses on person, then water purifier 6 after dispatching from the factory, need user to pass through guidance panel 4 and input one way in which to control panel 7.
When standby, under UV lamp 3 closed mode, by water quality detecting device 2, electric-control system persistently detects that water purification water route is
Water quality situation in system 1, if water quality is in acceptability limit, does not start UV lamp 3, if water quality, not in acceptability limit, opens
Dynamic UV lamp 3.
When standby, under UV lamp 3 closed mode, if taking the water at low temperature that water temperature is less than T, UV lamp during water intaking
3 persistently light, delay time t2 after water intaking terminates.
When standby, under UV lamp 3 closed mode, if duration t3 did not took water, UV lamp 3 is opened, and UV lamp 3 is opened
Close after opening time t4.If have in time t4 taking the water at low temperature that water temperature is less than T, during water intaking, UV lamp 3 continues
Light, delay time t2 after water intaking terminates, electric control system controls UV lamp 3 is closed.
If fetching water the water at low temperature that temperature is less than T in time t2 again, during water intaking, UV lamp 3 is persistently lighted,
Water intaking terminates rear delay time t2, and electric control system controls UV lamp 3 is closed；And so on, if the leaving water temperature of user setup is high
In T, then during water intaking, UV lamp 3 is extinguished；Water temperature T is the temperature with biocidal efficacies.
The value of described time t1～t4 can adjust according to actual conditions, can equal can not also wait.
Embodiment two, is that with the difference of embodiment one：Water cancelled by the heating of this band and UV sterilizing function water purifier
Quality detecting device and the detection about water quality.During upper electricity, electric control system controls UV lamp opening time t1, within the t1 time, if
Not fetching water, then after elapsed time t1, UV lamp is closed, if having in time t1 taking the water at low temperature that water temperature is less than T, taking
During water, UV lamp 3 is persistently lighted, delay time t2 after water intaking terminates, and electric control system controls UV lamp 3 is closed.
When standby, under UV lamp 3 closed mode, if taking the water at low temperature that water temperature is less than T, UV lamp during water intaking
3 persistently light, delay time t2 after water intaking terminates.
When standby, under UV lamp 3 closed mode, if duration t3 did not took water, UV lamp 3 is opened, and UV lamp 3 is opened
Close after opening time t4.If have in time t4 taking the water at low temperature that water temperature is less than T, during water intaking, UV lamp 3 continues
Light, delay time t2 after water intaking terminates, electric control system controls UV lamp 3 is closed.
If fetching water the water at low temperature that temperature is less than T in time t2 again, during water intaking, UV lamp 3 is persistently lighted,
Water intaking terminates rear delay time t2, and electric control system controls UV lamp 3 is closed；And so on, if the leaving water temperature of user setup is high
In T, then during water intaking, UV lamp 3 is extinguished；Water temperature T is the temperature with biocidal efficacies.
The value of described time t1～t4 can adjust according to actual conditions, can equal can not also wait.
In both examples above, each point or similar change are all the extensions to technical scheme spirit of the present invention, all
Scope of the invention as claimed should be fallen into.
Claims (10)
1. a kind of UV sterilization control method with heating and UV sterilizing function water purifier, described water purifier includes water purification water circuit system
（1）And electric-control system, water purification water circuit system（1）In be provided with hot-water heating system（5）With water sterilization UV lamp（3）, electric-control system band
Have clocking capability, electric-control system respectively with hot-water heating system（5）And UV lamp（3）It is electrically connected with；It is characterized in that, the sterilized control of described UV
Method processed combines UV lamp（3）The time length opening and closing and leaving water temperature situation carry out suitable control UV lamp（3）The time opened and control
UV lamp processed（3）Close the time of work, to avoid UV after flogging a dead horse for a long time and avoid UV lamp（3）At short notice repeatedly
Open and close conversion.
2. according to claim 1 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, upper electricity
When, electric control system controls UV lamp（3）Opening time t1, within the t1 time, without water intaking, then UV lamp after elapsed time t1
（3）Close.
3. according to claim 2 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, if
Have in time t1 and take the water at low temperature that water temperature is less than T, then UV lamp during water intaking（3）Persistently light, after water intaking terminates
Delay time t2, electric control system controls UV lamp（3）Close.
4. according to claim 1 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, described
Water purification water circuit system（1）In be additionally provided with water quality detecting device（2）, water quality detecting device（2）It is electrically connected with electric-control system, described
UV sterilization control method carrys out suitable control UV lamp herein in connection with water quality situation（3）The time opened and control UV lamp（3）Close work
Time.
5. according to claim 4 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, upper electricity
When, electric-control system passes through water quality detecting device（2）Detection water purification water circuit system（1）Interior water quality situation, if water quality is in qualified model
In enclosing, then do not start UV lamp（3）If water quality, not in acceptability limit, starts UV lamp（3）.
6. according to claim 4 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, standby
When, in UV lamp（3）Under closed mode, electric-control system passes through water quality detecting device（2）Persistently detect water purification water circuit system（1）Interior water
Matter situation, if water quality is in acceptability limit, does not start UV lamp（3）If water quality, not in acceptability limit, starts UV lamp
（3）.
7. according to claim 1 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, standby
When, in UV lamp（3）Under closed mode, if taking the water at low temperature that water temperature is less than T, UV lamp during water intaking（3）Persistently point
Bright, delay time t2 after water intaking terminates.
8. according to claim 1 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, standby
When, in UV lamp（3）Under closed mode, if duration t3 did not took water, UV lamp（3）Open, UV lamp（3）Opening time
Close after t4.
9. according to claim 8 with heating and UV sterilizing function water purifier UV sterilization control method, it is characterized in that, if
Have in time t4 and take the water at low temperature that water temperature is less than T, then UV lamp during water intaking（3）Persistently light, after water intaking terminates
Delay time t2, electric control system controls UV lamp（3）Close.
10. the UV sterilization control method with heating and UV sterilizing function water purifier, its feature according to claim 3 or 7 or 9
It is, if fetching water the water at low temperature that temperature is less than T in time t2 again, UV lamp during water intaking（3）Persistently light, in water intaking
Delay time t2 after end, electric control system controls UV lamp（3）Close；And so on, if the leaving water temperature of user setup is higher than
T, then UV lamp during water intaking（3）Extinguish；Water temperature T is the temperature with biocidal efficacies.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012573.1A CN106395978A (en) | 2016-11-17 | 2016-11-17 | UV sterilizing control method of water purifier with heating and UV sterilizing functions |
| PCT/CN2017/109072 WO2018090832A1 (en) | 2016-11-17 | 2017-11-02 | Uv sterilization control method for water purifier with heating and uv sterilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012573.1A CN106395978A (en) | 2016-11-17 | 2016-11-17 | UV sterilizing control method of water purifier with heating and UV sterilizing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106395978A true CN106395978A (en) | 2017-02-15 |
Family
ID=58068507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012573.1A Pending CN106395978A (en) | 2016-11-17 | 2016-11-17 | UV sterilizing control method of water purifier with heating and UV sterilizing functions |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106395978A (en) |
| WO (1) | WO2018090832A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017114A (en) * | 2017-12-12 | 2018-05-11 | 佛山市云米电器科技有限公司 | A kind of water tank sterilization control method of purifier |
| WO2018090832A1 (en) * | 2016-11-17 | 2018-05-24 | 佛山市云米电器科技有限公司 | Uv sterilization control method for water purifier with heating and uv sterilization function |
| CN108793313A (en) * | 2017-04-28 | 2018-11-13 | 芜湖美的厨卫电器制造有限公司 | Water fountain and its control method |
| CN115286065A (en) * | 2022-06-20 | 2022-11-04 | 佛山市美的清湖净水设备有限公司 | Sterilization control method, sterilization control device, water purification equipment and storage medium |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110872163A (en) * | 2018-08-30 | 2020-03-10 | 青岛经济技术开发区海尔热水器有限公司 | Gas direct drinking machine and control method thereof |
| CN111018043A (en) * | 2019-12-13 | 2020-04-17 | 九阳股份有限公司 | Self-adaptive sterilization method |
| CN111099689A (en) * | 2019-12-13 | 2020-05-05 | 九阳股份有限公司 | Drinking water sterilization method |
| CN114057346B (en) * | 2021-11-22 | 2022-09-13 | 山东新生泰水处理设备股份有限公司 | Water purification equipment with large-range disinfection function and use method thereof |
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| JPH10211488A (en) * | 1997-01-28 | 1998-08-11 | Akai Electric Co Ltd | Ultraviolet sterilization apparatus |
| AT509363B1 (en) * | 2010-03-01 | 2011-12-15 | Martin Wesian | DEVICE AND METHOD FOR DETERMINING THE DISINFECTION GRADE OF A LIQUID |
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| CN105253949A (en) * | 2015-10-10 | 2016-01-20 | 无锡市江大联盛水处理科技有限公司 | Water source ultraviolet sterilizer control system and control method thereof |
| CN106395978A (en) * | 2016-11-17 | 2017-02-15 | 佛山市云米电器科技有限公司 | UV sterilizing control method of water purifier with heating and UV sterilizing functions |
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- 2016-11-17 CN CN201611012573.1A patent/CN106395978A/en active Pending
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2017
- 2017-11-02 WO PCT/CN2017/109072 patent/WO2018090832A1/en active Application Filing
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| CN105800742A (en) * | 2016-03-24 | 2016-07-27 | 佛山市云米电器科技有限公司 | Electric water way sterilizing equipment control device and control method thereof |
| CN106045158A (en) * | 2016-07-22 | 2016-10-26 | 佛山市云米电器科技有限公司 | Water purifying system with functions of sterilizing and heating and control method of water purifying system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090832A1 (en) * | 2016-11-17 | 2018-05-24 | 佛山市云米电器科技有限公司 | Uv sterilization control method for water purifier with heating and uv sterilization function |
| CN108793313A (en) * | 2017-04-28 | 2018-11-13 | 芜湖美的厨卫电器制造有限公司 | Water fountain and its control method |
| CN108017114A (en) * | 2017-12-12 | 2018-05-11 | 佛山市云米电器科技有限公司 | A kind of water tank sterilization control method of purifier |
| CN115286065A (en) * | 2022-06-20 | 2022-11-04 | 佛山市美的清湖净水设备有限公司 | Sterilization control method, sterilization control device, water purification equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018090832A1 (en) | 2018-05-24 |
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Application publication date: 20170215 |