CN108781487A - Microwave heating appts - Google Patents
Microwave heating appts Download PDFInfo
- Publication number
- CN108781487A CN108781487A CN201780017063.XA CN201780017063A CN108781487A CN 108781487 A CN108781487 A CN 108781487A CN 201780017063 A CN201780017063 A CN 201780017063A CN 108781487 A CN108781487 A CN 108781487A
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- China
- Prior art keywords
- frequency
- oscillation
- tectosome
- microwave
- periodical
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/70—Feed lines
- H05B6/705—Feed lines using microwave tuning
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/70—Feed lines
- H05B6/707—Feed lines using waveguides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/74—Mode transformers or mode stirrers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
Microwave heating appts (101) have：It heats room (11)；The oscillation source (1) of microwave；Mounting table (4), setting is in heating room (11), for loading heating object (7)；And waveguide (6), guide microwaves into heating room (11).Microwave heating appts (101) also have：Periodical tectosome (5), setting make microwave be propagated with surface wave mode in waveguide (6)；The detection antenna (9) of periodical tectosome (5) nearby；Test section (8) detects the electromagnetic wave received by detection antenna (9)；And control unit (10), oscillation source (1) is controlled.The power of electromagnetic field of the control unit (10) according to the electromagnetic wave detected come recognition cycle tectosome (5) nearby is distributed, and oscillation source (1) is controlled according to the distribution of the power of electromagnetic field so that frequency of oscillation is set as the optional frequency in the 1st frequency of oscillation and the 2nd frequency of oscillation.It according to the method, is corrected by the characteristic variations to periodical tectosome, is able to maintain that the power distribution of the preferred electromagnetic field near periodical tectosome.
Description
Technical field
The present invention relates to the microwave heating appts with the surface wave transmission circuit for having used periodical tectosome
(Microwave treatment apparatus)。
Background technology
In the past, as this microwave heating appts, there is known following microwave heating appts：The microwave heating appts have
There is ladder circuit, the ladder circuit to have the ridge portion (Ridge) and the portion slot (Slot) (for example, referring to special for waveguide, the waveguide
Sharp document 1).It can be right by using the concentration that the power of the electromagnetic field generated by ladder circuit is distributed according to the prior art
Heating object is carried out at the same time coloring (browning) and dielectric heating.It, can also be to the power of electromagnetic field when making spine move
The concentration of distribution is adjusted.
In addition, there is known following microwave heating appts：The microwave heating appts, which have, to be made of periodical tectosome
Heating plate, and heating plate is made to encourage microwave (for example, referring to patent document 2).According to the prior art, pass through change cycle
The depth of the slot of tectosome can be adjusted the intensity of surface Wave heating, to control the heating distribution of upper and lower directions.
Existing technical literature
Patent document
Patent document 1：Japanese Unexamined Patent Application 49-16944 bulletins
Patent document 2：Japanese Unexamined Patent Publication 5-66019 bulletins
Invention content
Recorded in patent document 1 in the prior art, periodical construction is concentrated in order to make the power of electromagnetic field be distributed
Near body, the waveguide quasi-periodic tectosome with ladder circuit is passed with surface wave mode (Surface wave mode)
Broadcast microwave.
In the prior art, shape, type, body of the characteristic because of periodical tectosome according to heating object can not be detected
The variation of the power distribution of electromagnetic field caused by product etc. changes.Therefore, it is impossible to correct the influence of heating object.Its result
It is the state for the power distribution for being unable to maintain that the electromagnetic field near periodical tectosome.
The prior art recorded in patent document 2 has for the change cycle tectosome in the space that microwave is propagated
Slot depth mobile mechanism, to control the distribution of the power of the electromagnetic field near periodical tectosome.
In this configuration, it discharges in order to prevent, needs mobile mechanism being reliably electrically connected with peripheral construction body.It also needs to
For preventing microwave from the countermeasure for being leaked into the hole of mobile mechanism's passing power.Due to needing for driving mobile mechanism
Motor, so device is not easy to minimize.
The microwave heating appts of one embodiment of the present invention have：Room is heated, heating object is stored；Oscillation source shakes
Swing microwave, and the frequency of oscillation of microwave is variable；Mounting table, setting is indoor in heating, is configured to heating object
It is loaded；And waveguide, guide microwaves into heating room.
Microwave heating appts also have：Periodical tectosome is arranged in waveguide, microwave is made to be passed with surface wave mode
It broadcasts；Antenna is detected, is configured near periodical tectosome；Test section detects the electromagnetic wave received by detection antenna；With
And control unit, it consists of and oscillation source is controlled.
Control unit is also configured such as the electromagnetic wave detected by test section come the electromagnetism near recognition cycle tectosome
The power distribution of field, and oscillation source is controlled according to the distribution of the power of electromagnetic field so that frequency of oscillation is at least set as
Optional frequency in 1st frequency of oscillation and the 2nd frequency of oscillation different from the 1st frequency of oscillation.
The power of the electromagnetic field near periodical tectosome can be distributed according to the method by changing frequency of oscillation
It is controlled.By detecting and correcting the characteristic variations of the periodical tectosome caused by the influence of heating object, Neng Gouwei
Hold the power distribution of the preferred electromagnetic field near periodical tectosome.As a result, can be to variously-shaped, type, volume
Heating object assign desired coloring.
Description of the drawings
Fig. 1 is the schematic sectional view of the structure for the microwave heating appts for showing embodiment 1.
Fig. 2 is the perspective elevation of the structure in the waveguide for the microwave heating appts for showing embodiment 1.
Fig. 3 is the figure of the frequency characteristic for the leakage power for showing embodiment 1.
Fig. 4 is the figure for the power distribution for showing the electromagnetic field near the periodical tectosome of embodiment 1.
Fig. 5 is the schematic sectional view of the structure for the microwave heating appts for showing embodiment 2.
Specific implementation mode
The microwave heating appts of the 1st mode of the present invention have：Room is heated, heating object is stored；Oscillation source, oscillation
Go out microwave, and the frequency of oscillation of microwave is variable；Mounting table, setting is indoor in heating, be configured to heating object into
Row mounting；And waveguide, guide microwaves into heating room.
Microwave heating appts also have：Periodical tectosome is arranged in waveguide, microwave is made to be passed with surface wave mode
It broadcasts；Antenna is detected, is configured near periodical tectosome；Test section detects the electromagnetic wave received by detection antenna；With
And control unit, it consists of and oscillation source is controlled.
Control unit is also configured such as the electromagnetic wave detected by test section come the electromagnetism near recognition cycle tectosome
The power distribution of field, and oscillation source is controlled according to the distribution of the power of electromagnetic field so that frequency of oscillation is at least set as
Optional frequency in 1st frequency of oscillation and the 2nd frequency of oscillation different from the 1st frequency of oscillation.
The microwave heating appts of 2nd mode according to the present invention, in the 1st mode, control unit, which is configured to control on one side, to shake
Swinging source makes frequency of oscillation change, and the electromagnetic wave detected by test section determines near periodical tectosome on one side
Frequency when being maximum of the concentration of power distribution of electromagnetic field, and identified frequency is set as the 1st frequency of oscillation.
The microwave heating appts of 3rd mode according to the present invention, in the 1st mode, control unit, which is configured to control on one side, to shake
Swinging source makes frequency of oscillation change, and the electromagnetic wave detected by test section determines near periodical tectosome on one side
Frequency when being minimum of the concentration of power distribution of electromagnetic field, and identified frequency is set as the 2nd frequency of oscillation.
The microwave heating appts of 4th mode according to the present invention, in the 1st mode, control unit constitutes oscillation source in order to control
According to the Status Change frequency of oscillation of heating object in the heating of heating object.
The microwave heating appts of 5th mode according to the present invention, in the 1st mode, control unit is configured to the 1st oscillation frequency
Frequency between rate and the 2nd frequency of oscillation is set as frequency of oscillation.
Hereinafter, the embodiments of the present invention will be described with reference to the drawings.
(embodiment 1)
Fig. 1 be show embodiment of the present invention 1 microwave heating appts 100, particularly waveguide 6 and heating room 11
The schematic sectional view of structure.Fig. 2 is the perspective elevation for the structure for showing to be set in the waveguide 6 of microwave heating appts 100.
As shown in Figure 1 and Figure 2, microwave heating appts 100 have oscillation source 1, antenna 2, metal making sheet 3, mounting table 4, period
Property tectosome 5, waveguide 6 and heating room 11.
Oscillation source 1 vibrates microwave.The frequency of oscillation of microwave from oscillation source 1 is variable.Control unit 10 is by miniature
Computer is constituted, and controls oscillation source 1 to change the frequency of oscillation of microwave.Oscillation source 1 can also have oscillator and semiconductor
The amplifier of element.In the case where oscillation source 1 has oscillator and amplifier, can be easy through control unit 10 to oscillation
Frequency is controlled.
Waveguide 6 is arranged in the lower section of heating room 11 close to mounting table 4, and heating room is extended to from the setting place of antenna 2
11 lower section.Metal making sheet 3 is multiple metal making sheet vertical with the internal face of waveguide 6.By interior according to one in waveguide 6
Multiple metal making sheet are configured to fixed gap periods to constitute periodical tectosome 5.
When being optimized to the height of metal making sheet 3 or interval etc., in the range for being provided with periodical tectosome 5
Interior, microwave becomes slow wave (Slow wave), is propagated in the upside of metal making sheet 3 with surface wave mode.As a result, electromagnetic field
Power distribution concentrate near the upside of metal making sheet 3.
When heating object 7 is placed in mounting table 4, heating object 7 approaches periodical tectosome 5.Due to waveguide 6
The side opposed with mounting table 4 is unlimited, so by keeping the upside that the distribution of the power of electromagnetic field concentrates on metal making sheet 3 attached
Closely, heating object 7 is heated from below.
Action, the effect of the microwave heating appts constituted above are illustrated.
Fig. 3 shows leakage under the frequency of oscillation of this frequency band of 2.4GHz to 2.5GHz, from periodical tectosome 5
Power.In figure 3, horizontal axis indicates the frequency of oscillation of oscillation source 1, the longitudinal axis indicate with periodical tectosome 5 separate it is defined away from
From position at the leakage power measured.
The case where the power distribution of electromagnetic field less concentrates near periodical tectosome 5 and microwave is diffused into space
Under, leakage power increases.It is concentrated near periodical tectosome 5 in the power distribution of electromagnetic field and microwave is not diffused into space
In the case of, leakage power reduces.
As shown in figure 3, leakage power changes according to the frequency of oscillation of oscillation source 1.In addition to the height of metal making sheet 3
It is micro- in the range of being provided with periodical tectosome 5 by setting frequency of oscillation appropriate except the optimization at interval etc.
Wave becomes slow wave, is propagated in 3 upside of metal making sheet with surface wave mode.As a result, the power distribution of electromagnetic field concentrates on gold
Near the upside for belonging to making sheet 3.
Fig. 4 shows the power distribution of the electromagnetic field near periodical tectosome 5.In Fig. 4, horizontal axis indicates electromagnetic field
Power, the longitudinal axis indicate the distance (that is, height) of the upper and lower directions away from periodical tectosome 5.In Fig. 4, song indicated by the solid line
Line chart indicates that the power of the electromagnetic field generated by the microwave of 2.41GHz is distributed, and the graphical representation being shown in broken lines is by 2.46GHz
Microwave generate electromagnetic field power distribution.
As shown in Figure 3, Figure 4, under any circumstance, the power of electromagnetic field is all the largest near periodical tectosome 5,
Reduce with far from periodical tectosome 5.
In the frequency of oscillation (2.41GHz) of leakage power minimum, the power distribution of electromagnetic field more strongly concentrates on the period
Property tectosome 5 near, sharp-decay when far from periodical tectosome 5.In contrast, in the maximum frequency of oscillation of leakage power
In (2.46GHz), the concentration near periodical tectosome 5 weakens, and slowly decays when far from periodical tectosome 5, electromagnetism
Wave power is distributed in a wide range of.
After, in the range of 2.4GHz to 2.5GHz, the frequency of oscillation of leakage power minimum is known as the 1st oscillation frequency
Rate.The maximum frequency of oscillation of leakage power is known as the 2nd frequency of oscillation.In the case where frequency of oscillation is 1 frequency of oscillation, electricity
The concentration of the power distribution in magnetic field is maximum, in the case where frequency of oscillation is 2 frequency of oscillation, the collection of the power distribution of electromagnetic field
Middle minimum.
That is, when frequency of oscillation is set as 1 frequency of oscillation, the power of electromagnetic field can be made to be distributed and concentrate on periodicity
Near tectosome 5.When frequency of oscillation is set as 2 frequency of oscillation, microwave can be made to be diffused into far from periodical tectosome 5
Space.As shown in figure 3, leakage power continuously changes relative to frequency of oscillation.
According to the present embodiment, by vibrating the 1st frequency of oscillation, the 2nd frequency of oscillation and the 1st frequency of oscillation and the 2nd
Frequency between frequency is set as frequency of oscillation, can be distributed and control to the power of the electromagnetic field near periodical tectosome 5
System.
The frequency of oscillation of oscillation source 1 can be easily and safely set by the electric signal from control unit 10.Therefore,
Oscillation source 1 need not be made to stop in order to change the power distribution of electromagnetic field.Due to that need not be used to set the oscillation of oscillation source 1
The mechanism of frequency, so being capable of miniaturization of the apparatus.
(embodiment 2)
Hereinafter, the microwave heating appts 101 to embodiments of the present invention 2 illustrate.
Fig. 5 is the schematic sectional view for the structure for showing microwave heating appts 101.In description of the present embodiment, pair with
1 identical or corresponding part of embodiment assigns identical reference numeral, and the repetitive description thereof will be omitted.
As shown in figure 5, the heating room 11 near periodical tectosome 5 is interior configured with detection antenna 9.Test section 8 detects
The electromagnetic wave received by detection antenna 9.Control unit 10 can be according to the electromagnetic wave detected by test section 8, recognition cycle
The power of electromagnetic field near tectosome 5 is distributed.
Detection antenna 9 can be only fitted to the position for the microwave that can detect the surface wave mode propagated along periodical tectosome 5
Set place.Detection antenna 9, which can also be configured, to be emitted at the position of the microwave in space can detect.
Heating object 7 is when being positioned in mounting table 4 close to periodicity tectosome 5.It is positioned in being added in mounting table 4
Hot object 7 can give the microwave propagated near the front end of metal making sheet 3 to affect, and upset the propagation under surface wave mode.To micro-
The influence of wave is different according to the shape of heating object 7, type, volume, temperature etc..
According to the present embodiment, control unit 10, which controls oscillation source 1, makes frequency of oscillation change, while test section 8 is to week
The power distribution of electromagnetic field near phase property tectosome 5 is detected.
Control unit 10 is distributed according to the power of the electromagnetic field detected, and it includes quilt to obtain shown in the curve graph of Fig. 3, indicate
Heat the frequency characteristic of the leakage power of the power distribution of the electromagnetic field under conditions of the influence inside of object 7.Control unit 10
According to the frequency characteristic of the leakage power obtained, the 1st and the 2nd frequency of oscillation is determined.
Microwave heating appts 101 can get the frequency characteristic to the periodical tectosome 5 caused by heating object 7 as a result,
Change after being corrected, desired heating properties.
According to the present embodiment, control unit 10 controls oscillation source 1 in the heating of heating object 7 according to heating object 7
Status Change frequency of oscillation is distributed so as to the power of the electromagnetic field near change cycle tectosome 5.As a result, micro-
Wave processing unit 101 can assign desired coloring to the heating object 7 of variously-shaped, type, volume.
Industrial availability
The microwave heating appts of the present invention can apply the heating that dielectric heating has been used in micro-wave oven, garbage disposer etc.
In device.
Label declaration
1：Oscillation source；2：Antenna；3：Metal making sheet；4：Mounting table；5：Periodical tectosome；6：Waveguide；7：It is heated
Object；8：Test section；9：Detect antenna；10：Control unit；11：Heat room；100,101：Microwave heating appts.
Claims (5)
1. a kind of microwave heating appts, have：
Room is heated, heating object is stored；
Oscillation source vibrates microwave, and the frequency of oscillation of the microwave is variable；
Mounting table, setting are configured to load the heating object in heating interior；
Waveguide guides the microwave to the heating room；
Periodical tectosome is arranged in the waveguide, microwave is made to be propagated with surface wave mode；
Antenna is detected, configuration is near the periodical tectosome；
Test section, the electromagnetic wave that detection is received by the detection antenna；And
Control unit is consisted of and is controlled the oscillation source, and the electromagnetism detected by the test section
Wave identifies the power distribution of the electromagnetic field near the periodical tectosome, according to the power of the electromagnetic field point
Cloth controls the oscillation source so that the frequency of oscillation is at least set as the 1st frequency of oscillation and is shaken with the described 1st
Swing the optional frequency in the 2nd different frequency of oscillation of frequency.
2. microwave heating appts according to claim 1, wherein
The control unit, which is configured to control the oscillation source on one side, makes the frequency of oscillation change, on one side according to the detection
The electromagnetic wave detected by portion is to determine the concentration of the power distribution of the electromagnetic field near the periodical tectosome
The frequency of the determination is set as the 1st frequency of oscillation by frequency when maximum.
3. microwave heating appts according to claim 1, wherein
The control unit, which is configured to control the oscillation source on one side, makes the frequency of oscillation change, on one side according to the detection
The electromagnetic wave detected by portion is to determine the concentration of the power distribution of the electromagnetic field near the periodical tectosome
The frequency of the determination is set as the 2nd frequency of oscillation by frequency when minimum.
4. microwave heating appts according to claim 1, wherein
The control unit constitute in order to control the oscillation source in the heating of the heating object according to the shape of the heating object
State changes the frequency of oscillation.
5. microwave heating appts according to claim 1, wherein
The control unit is configured to the frequency between the 1st frequency of oscillation and the 2nd frequency of oscillation being set as described to shake
Swing frequency.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016057956 | 2016-03-23 | ||
| JP2016-057956 | 2016-03-23 | ||
| PCT/JP2017/009910 WO2017163964A1 (en) | 2016-03-23 | 2017-03-13 | Microwave treatment apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108781487A true CN108781487A (en) | 2018-11-09 |
| CN108781487B CN108781487B (en) | 2021-02-02 |
Family
ID=59899419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780017063.XA Active CN108781487B (en) | 2016-03-23 | 2017-03-13 | Microwave processing apparatus |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3435738B1 (en) |
| JP (1) | JPWO2017163964A1 (en) |
| CN (1) | CN108781487B (en) |
| WO (1) | WO2017163964A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432514A (en) * | 2020-03-23 | 2020-07-17 | 成都赛纳微波科技有限公司 | Modular periodic loading microwave heating equipment |
| CN114245506A (en) * | 2021-12-10 | 2022-03-25 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| CN114269035A (en) * | 2021-12-10 | 2022-04-01 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018003588A1 (en) * | 2016-06-30 | 2018-01-04 | パナソニックＩｐマネジメント株式会社 | High-frequency heating device |
| WO2019187457A1 (en) * | 2018-03-26 | 2019-10-03 | パナソニックＩｐマネジメント株式会社 | Microwave heating device |
| WO2019194098A1 (en) * | 2018-04-06 | 2019-10-10 | パナソニックＩｐマネジメント株式会社 | High-frequency heating device |
| JP2019185965A (en) * | 2018-04-06 | 2019-10-24 | パナソニックＩｐマネジメント株式会社 | High frequency heating device |
| JP7113209B2 (en) * | 2018-04-06 | 2022-08-05 | パナソニックＩｐマネジメント株式会社 | High frequency heating device |
| JP7285413B2 (en) * | 2019-03-29 | 2023-06-02 | パナソニックＩｐマネジメント株式会社 | High frequency heating device |
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| CN106063373A (en) * | 2014-02-26 | 2016-10-26 | 松下电器产业株式会社 | Microwave treatment device |
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| JPS5824398Y2 (en) * | 1980-06-19 | 1983-05-25 | 松下電器産業株式会社 | High frequency heating device |
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2017
- 2017-03-13 JP JP2018507235A patent/JPWO2017163964A1/en active Pending
- 2017-03-13 CN CN201780017063.XA patent/CN108781487B/en active Active
- 2017-03-13 WO PCT/JP2017/009910 patent/WO2017163964A1/en active Application Filing
- 2017-03-13 EP EP17770007.7A patent/EP3435738B1/en active Active
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| US4121078A (en) * | 1975-04-30 | 1978-10-17 | Matsushita Electric Industrial Co., Ltd. | Microwave heating apparatus |
| JPH04371724A (en) * | 1991-06-19 | 1992-12-24 | Matsushita Electric Ind Co Ltd | Microwave oven |
| JPH06260275A (en) * | 1993-03-03 | 1994-09-16 | Matsushita Electric Ind Co Ltd | High frequency heating device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432514A (en) * | 2020-03-23 | 2020-07-17 | 成都赛纳微波科技有限公司 | Modular periodic loading microwave heating equipment |
| CN114245506A (en) * | 2021-12-10 | 2022-03-25 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| CN114269035A (en) * | 2021-12-10 | 2022-04-01 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| CN114269035B (en) * | 2021-12-10 | 2024-08-09 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| CN114245506B (en) * | 2021-12-10 | 2024-08-20 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017163964A1 (en) | 2017-09-28 |
| EP3435738A1 (en) | 2019-01-30 |
| JPWO2017163964A1 (en) | 2019-01-31 |
| EP3435738B1 (en) | 2020-02-12 |
| EP3435738A4 (en) | 2019-04-03 |
| CN108781487B (en) | 2021-02-02 |
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