JP6831102B2 - 水洗便器用タンク、管体、および管体敷設方法 - Google Patents
水洗便器用タンク、管体、および管体敷設方法 Download PDFInfo
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- JP6831102B2 JP6831102B2 JP2017014909A JP2017014909A JP6831102B2 JP 6831102 B2 JP6831102 B2 JP 6831102B2 JP 2017014909 A JP2017014909 A JP 2017014909A JP 2017014909 A JP2017014909 A JP 2017014909A JP 6831102 B2 JP6831102 B2 JP 6831102B2
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- pipe
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- tank
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- 238000000034 method Methods 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 69
- 239000011247 coating layer Substances 0.000 claims description 65
- 229920005989 resin Polymers 0.000 claims description 42
- 239000011347 resin Substances 0.000 claims description 42
- 229920002396 Polyurea Polymers 0.000 claims description 27
- 229920003002 synthetic resin Polymers 0.000 claims description 22
- 239000000057 synthetic resin Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000758 substrate Substances 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004794 expanded polystyrene Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- -1 isocyanate compound Chemical class 0.000 description 4
- 125000003277 amino group Chemical group 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920000768 polyamine Polymers 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/01—Shape or selection of material for flushing cisterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0221—Vinyl resin
- B32B2266/0228—Aromatic vinyl resin, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/025—Polyolefin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/02—Polyureas
Landscapes
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Description
[先行技術文献]
[特許文献]
[特許文献1] 特開平10−37279号公報
[特許文献2] 特開平05−79081号公報
[特許文献3] 特開2003−159554号公報
Claims (3)
- 既設管内に新管として挿入される管体であって、
管形状に形成された発泡合成樹脂の基材と、
前記管形状の内面および外面において前記基材の表面を覆う、ポリウレア樹脂のコーティング層と、を備え、
一端部は、他の部分より拡径され、該一端部の内面に、受口溝が形成されており、
他端部は、当該管体と同形状の他の管体の一端部内に挿入されるように構成され、該他端部の外面に、該他の管体の受口溝に嵌め込まれる接合部が形成されている管体。 - 管形状に形成された発泡合成樹脂の基材と、前記管形状の内面および外面において前記基材の表面を覆う、ポリウレア樹脂のコーティング層と、を有し、一端部は、他の部分より拡径され、該一端部の内面に、受口溝が形成されており、他端部は、当該管体と同形状の他の管体の一端部内に挿入されるように構成され、該他端部の外面に、該他の管体の受口溝に嵌め込まれる接合部が形成された、複数の管体を準備する段階と、
既設管の前後の少なくとも一方に掘られた立坑において、前記複数の管体を接合しながら前記既設管内に挿入していき、前記一端部に前記他の管体の前記他端部を挿入して嵌め込む段階と、を備える管体敷設方法。 - 水洗便器用タンクであって、
タンク形状に成形された発泡合成樹脂の基材と、
前記タンク形状の内面および外面において前記基材の表面を覆う、ポリウレア樹脂のコーティング層と、を備え、
前記タンクに形成されたボルトおよびフロート弁金具が設置される開口孔の内径にもポリウレア樹脂のコーティング層が形成されている水洗便器用タンク。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017014909A JP6831102B2 (ja) | 2017-01-30 | 2017-01-30 | 水洗便器用タンク、管体、および管体敷設方法 |
EP18743966.6A EP3594420A1 (en) | 2017-01-30 | 2018-01-30 | Toilet, tank for flush toilet, pipe, and pipe laying method |
CN201880008732.1A CN110234819A (zh) | 2017-01-30 | 2018-01-30 | 便器、冲水式便器用水箱、管体、以及管体铺设方法 |
PCT/JP2018/003052 WO2018139677A1 (ja) | 2017-01-30 | 2018-01-30 | 便器、水洗便器用タンク、管体、および管体敷設方法 |
US16/525,613 US11053673B2 (en) | 2017-01-30 | 2019-07-30 | Toilet bowl, flush toilet tank, pipe body, and pipe body laying method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017014909A JP6831102B2 (ja) | 2017-01-30 | 2017-01-30 | 水洗便器用タンク、管体、および管体敷設方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018123501A JP2018123501A (ja) | 2018-08-09 |
JP6831102B2 true JP6831102B2 (ja) | 2021-02-17 |
Family
ID=62979555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017014909A Active JP6831102B2 (ja) | 2017-01-30 | 2017-01-30 | 水洗便器用タンク、管体、および管体敷設方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11053673B2 (ja) |
EP (1) | EP3594420A1 (ja) |
JP (1) | JP6831102B2 (ja) |
CN (1) | CN110234819A (ja) |
WO (1) | WO2018139677A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD891592S1 (en) * | 2018-09-14 | 2020-07-28 | Evac Gmbh | Toilet |
USD891591S1 (en) * | 2019-03-22 | 2020-07-28 | Thetford Bv | Toilet |
AU2020381197B2 (en) * | 2019-11-06 | 2023-08-10 | Verte Technologies, LLC | Polymer composition and process for coating expanded polystyrene with the polymer composition |
USD1016995S1 (en) * | 2021-07-15 | 2024-03-05 | As America, Inc. | Spalet |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1141640A (en) | 1979-06-08 | 1983-02-22 | Thomas A. Pilgrim | Building components |
DE3105894C2 (de) * | 1981-02-18 | 1982-12-23 | Beiersdorf Ag, 2000 Hamburg | Wasserlösliche, druckempfindliche Selbstklebemasse (Haftklebemasse) und damit hergestellte Haftklebeartikel |
JPS5956483U (ja) * | 1982-10-07 | 1984-04-13 | 山正産業株式会社 | 地下埋設管 |
NL8502327A (nl) | 1985-08-23 | 1987-03-16 | Wavin Bv | Kunststofbuis bestaande uit een buitenhuis met ribbels en gladde binnenwand, alsmede werkwijze voor het herstellen resp. verbeteren van een rioleringsbuis. |
JPH0579081A (ja) | 1991-09-24 | 1993-03-30 | Inax Corp | 防露タンク |
JPH08187766A (ja) * | 1995-01-10 | 1996-07-23 | Toto Ltd | 防露タンクの製造方法 |
JP3436004B2 (ja) * | 1996-07-24 | 2003-08-11 | 松下電工株式会社 | 便 器 |
JP2001173085A (ja) * | 1999-12-17 | 2001-06-26 | Sekisui Chem Co Ltd | 管路更正工法 |
JP2003159554A (ja) | 2001-11-27 | 2003-06-03 | Tokyo Gas Co Ltd | 管内スプレー装置 |
EP1501645A4 (en) * | 2002-04-15 | 2006-04-26 | Enventure Global Technology | PROTECTIVE SLEEVE FOR THE THREADED CONNECTIONS OF A EXPANSIBLE LOST EXPANSIBLE TUBING COLLAR SUSPENSION DEVICE |
JP5102700B2 (ja) | 2008-05-27 | 2012-12-19 | パナソニック株式会社 | 便器 |
DE102009048000A1 (de) | 2009-10-01 | 2011-09-15 | Bayer Materialscience Ag | Verbundwerkstoff aus offenzelligem Hartschaum |
WO2011118910A2 (ko) * | 2010-03-23 | 2011-09-29 | Lee Jae-Hoon | 파레트용 표면코팅 혼합물 및 코팅방법 |
JP5612344B2 (ja) * | 2010-03-25 | 2014-10-22 | パナソニック株式会社 | 水廻り住宅設備用成形材料とそれを用いた水廻り住宅設備 |
US20140030457A1 (en) | 2011-04-04 | 2014-01-30 | Clife Co., Ltd. | Molded foam product, buoyant material and construction material including same |
CN102230321B (zh) * | 2011-04-12 | 2013-06-05 | 上海琥达投资发展有限公司 | 一种节水型热塑性树脂基新型复合材料座便器及制备方法 |
CN202265884U (zh) * | 2011-08-16 | 2012-06-06 | 刘旭祥 | 节水全塑座便器 |
WO2013119844A1 (en) * | 2012-02-07 | 2013-08-15 | IINN, Inc. | Plastic sink, toilet bowl, urinal, bath tub, drinking fountain modules |
JP6436412B2 (ja) * | 2013-12-19 | 2018-12-12 | パナソニックIpマネジメント株式会社 | 水洗便器 |
DE102013114946B4 (de) * | 2013-12-30 | 2017-04-13 | Duravit Aktiengesellschaft | Druckgussform zur Herstellung eines Gießlings |
JP5748376B1 (ja) * | 2014-04-08 | 2015-07-15 | 株式会社ハマキャスト | 外壁塗装方法 |
US11118338B2 (en) * | 2017-05-22 | 2021-09-14 | Kohler Co. | Plumbing fixtures with insert-molded components |
CN108316437B (zh) * | 2018-03-26 | 2024-02-02 | 何广晖 | 一种无水箱节水坐便器盆体及其制作方法 |
CN110615664A (zh) * | 2018-06-20 | 2019-12-27 | 骊住株式会社 | 卫生陶器以及卫生陶器的制造方法 |
-
2017
- 2017-01-30 JP JP2017014909A patent/JP6831102B2/ja active Active
-
2018
- 2018-01-30 CN CN201880008732.1A patent/CN110234819A/zh active Pending
- 2018-01-30 EP EP18743966.6A patent/EP3594420A1/en not_active Withdrawn
- 2018-01-30 WO PCT/JP2018/003052 patent/WO2018139677A1/ja unknown
-
2019
- 2019-07-30 US US16/525,613 patent/US11053673B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11053673B2 (en) | 2021-07-06 |
US20190352891A1 (en) | 2019-11-21 |
JP2018123501A (ja) | 2018-08-09 |
WO2018139677A1 (ja) | 2018-08-02 |
CN110234819A (zh) | 2019-09-13 |
EP3594420A1 (en) | 2020-01-15 |
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