JP2018507007A - 空気浄化のための新しいタイプの熱触媒酸化材料およびその装置 - Google Patents
空気浄化のための新しいタイプの熱触媒酸化材料およびその装置 Download PDFInfo
- Publication number
- JP2018507007A JP2018507007A JP2017533448A JP2017533448A JP2018507007A JP 2018507007 A JP2018507007 A JP 2018507007A JP 2017533448 A JP2017533448 A JP 2017533448A JP 2017533448 A JP2017533448 A JP 2017533448A JP 2018507007 A JP2018507007 A JP 2018507007A
- Authority
- JP
- Japan
- Prior art keywords
- catalytically active
- air cleaner
- heatable
- air
- active material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8678—Removing components of undefined structure
- B01D53/8687—Organic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8631—Processes characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
- B01D53/8675—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/33—Electric or magnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/04—Mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/106—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/404—Nitrogen oxides other than dinitrogen oxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/812—Electrons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/814—Magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014094820 | 2014-12-24 | ||
| CNPCT/CN2014/094820 | 2014-12-24 | ||
| EP15152779 | 2015-01-28 | ||
| EP15152779.3 | 2015-01-28 | ||
| PCT/EP2015/080977 WO2016102567A1 (en) | 2014-12-24 | 2015-12-22 | A new type of thermal catalytic oxidation material for air purification and apparatus therefore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018507007A true JP2018507007A (ja) | 2018-03-15 |
| JP2018507007A5 JP2018507007A5 (enExample) | 2019-11-07 |
Family
ID=55027748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017533448A Pending JP2018507007A (ja) | 2014-12-24 | 2015-12-22 | 空気浄化のための新しいタイプの熱触媒酸化材料およびその装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10363337B2 (enExample) |
| EP (1) | EP3237024A1 (enExample) |
| JP (1) | JP2018507007A (enExample) |
| CN (1) | CN107106979B (enExample) |
| WO (1) | WO2016102567A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022548714A (ja) * | 2019-09-19 | 2022-11-21 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | 磁気誘導によって加熱された強磁性体を用いた不均一系触媒作用の方法及び前記方法に用いる触媒用の担体 |
| JP2022549603A (ja) * | 2019-09-19 | 2022-11-28 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | マイクロメトリック強磁性体を含む触媒アセンブリ及び不均一系触媒反応のための前記アセンブリの使用 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10799830B2 (en) | 2018-01-08 | 2020-10-13 | Hamilton Sundstrand Corporation | Reduced temperature hydrocarbon burner for enclosed environments |
| EP3546056A1 (en) * | 2018-03-30 | 2019-10-02 | Koninklijke Philips N.V. | Gas filter system comprising regenerable formaldehyde decomposition catalyst |
| CN110052275A (zh) * | 2019-02-11 | 2019-07-26 | 北京工业大学 | 钠化海泡石负载Cu-Er或Cu-Nb复合型催化剂的制备方法和应用 |
| CN110152659A (zh) * | 2019-05-20 | 2019-08-23 | 安徽元琛环保科技股份有限公司 | 脱硝脱voc催化剂、制备方法、再生方法 |
| CN113617372B (zh) * | 2021-09-13 | 2023-10-27 | 中冶长天国际工程有限责任公司 | 一种高分散的co氧化催化剂及其制备方法和用途 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04241717A (ja) * | 1991-01-11 | 1992-08-28 | Toyota Motor Corp | 排ガス浄化装置 |
| JPH1099685A (ja) * | 1996-09-27 | 1998-04-21 | Sanyo Electric Co Ltd | 脱臭触媒及びその製造方法 |
| JP2006095429A (ja) * | 2004-09-29 | 2006-04-13 | Sharp Corp | 気体清浄装置 |
| JP2007236638A (ja) * | 2006-03-09 | 2007-09-20 | Orion Mach Co Ltd | 触媒反応装置 |
| JP2007252640A (ja) * | 2006-03-23 | 2007-10-04 | Orion Mach Co Ltd | 吸着浄化装置 |
| JP2011104062A (ja) * | 2009-11-16 | 2011-06-02 | National Institute Of Advanced Industrial Science & Technology | 空気清浄装置及び空気清浄方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5221520A (en) | 1991-09-27 | 1993-06-22 | North Carolina Center For Scientific Research, Inc. | Apparatus for treating indoor air |
| US5569455A (en) * | 1992-06-10 | 1996-10-29 | Shimadzu Corporation | Exhaust gas catalytic purifier construction |
| DE19800294A1 (de) * | 1998-01-07 | 1999-07-08 | Mueller Schulte Detlef Dr | Induktiv aufheizbare magnetische Polymerpartikel sowie Verfahren zur Herstellung und Verwendung derselben |
| JP2000104946A (ja) | 1998-09-30 | 2000-04-11 | Daikin Ind Ltd | 空気調和装置 |
| EP1201292A4 (en) | 1999-06-07 | 2004-07-28 | Jfe Steel Corp | METHOD AND DEVICE FOR DECOMPOSING HALOGENED HYDROCARBON GAS |
| ES2717932T3 (es) * | 2001-01-05 | 2019-06-26 | Air Prod & Chem | Aparato para fabricar composiciones de recubrimiento, estratificados y elementos de adsorción |
| AU2003247339A1 (en) * | 2002-04-17 | 2003-11-17 | Adh Health Products, Inc. | Apparatus and process for decontaminating breathing air of toxic substances and pathogenic organisms |
| CN100350191C (zh) | 2002-04-29 | 2007-11-21 | 信山科艺有限公司 | 纳米催化氧化空气过滤系统 |
| KR20060026429A (ko) | 2003-06-19 | 2006-03-23 | 캐리어 코포레이션 | 금/티타늄 이산화물 광촉매를 포함하는 공기 정화 시스템 |
| DE10357337B4 (de) | 2003-08-08 | 2016-05-12 | Beko Technologies Gmbh | Gasaufbereitungsanlage |
| US20090010801A1 (en) | 2007-05-15 | 2009-01-08 | Murphy Oliver J | Air cleaner |
| CN102000500B (zh) * | 2010-10-20 | 2013-01-23 | 东莞市升微机电设备科技有限公司 | 挥发性有机物处理催化反应罐 |
| WO2013010328A1 (en) | 2011-07-21 | 2013-01-24 | Rht Limited | Air purifier with electric field regeneration |
| FR3003774B1 (fr) * | 2013-04-02 | 2018-03-02 | Institut National Des Sciences Appliquees De Toulouse | Procede chimique catalyse par des nanoparticules ferromagnetiques |
-
2015
- 2015-12-22 WO PCT/EP2015/080977 patent/WO2016102567A1/en not_active Ceased
- 2015-12-22 US US15/538,418 patent/US10363337B2/en active Active
- 2015-12-22 JP JP2017533448A patent/JP2018507007A/ja active Pending
- 2015-12-22 EP EP15817353.4A patent/EP3237024A1/en not_active Withdrawn
- 2015-12-22 CN CN201580070800.3A patent/CN107106979B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04241717A (ja) * | 1991-01-11 | 1992-08-28 | Toyota Motor Corp | 排ガス浄化装置 |
| JPH1099685A (ja) * | 1996-09-27 | 1998-04-21 | Sanyo Electric Co Ltd | 脱臭触媒及びその製造方法 |
| JP2006095429A (ja) * | 2004-09-29 | 2006-04-13 | Sharp Corp | 気体清浄装置 |
| JP2007236638A (ja) * | 2006-03-09 | 2007-09-20 | Orion Mach Co Ltd | 触媒反応装置 |
| JP2007252640A (ja) * | 2006-03-23 | 2007-10-04 | Orion Mach Co Ltd | 吸着浄化装置 |
| JP2011104062A (ja) * | 2009-11-16 | 2011-06-02 | National Institute Of Advanced Industrial Science & Technology | 空気清浄装置及び空気清浄方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022548714A (ja) * | 2019-09-19 | 2022-11-21 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | 磁気誘導によって加熱された強磁性体を用いた不均一系触媒作用の方法及び前記方法に用いる触媒用の担体 |
| JP2022549603A (ja) * | 2019-09-19 | 2022-11-28 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | マイクロメトリック強磁性体を含む触媒アセンブリ及び不均一系触媒反応のための前記アセンブリの使用 |
| JP7771050B2 (ja) | 2019-09-19 | 2025-11-17 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | 磁気誘導によって加熱された強磁性体を用いた不均一系触媒作用の方法及び前記方法に用いる触媒用の担体 |
| JP7781054B2 (ja) | 2019-09-19 | 2025-12-05 | アンスティテュ・ナショナル・デ・シヤンス・アプリケ・ドゥ・トゥールーズ | マイクロメトリック強磁性体を含む触媒アセンブリ及び不均一系触媒反応のための前記アセンブリの使用 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016102567A1 (en) | 2016-06-30 |
| CN107106979B (zh) | 2021-05-07 |
| US20170348454A1 (en) | 2017-12-07 |
| CN107106979A (zh) | 2017-08-29 |
| EP3237024A1 (en) | 2017-11-01 |
| US10363337B2 (en) | 2019-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10363337B2 (en) | Type of thermal catalytic oxidation material for air purification and apparatus therefore | |
| CN101314101B (zh) | 吸附与原位热催化氧化再生相结合的净化空气方法 | |
| Zhang et al. | Photocatalytic oxidation for volatile organic compounds elimination: from fundamental research to practical applications | |
| Jin et al. | Synergistic mechanism of Ce-Mn in ZSM-5 carrier catalysts for catalytic oxidation of toluene | |
| Pei et al. | Critical review of catalytic oxidization and chemisorption methods for indoor formaldehyde removal | |
| Nie et al. | Room-temperature catalytic oxidation of formaldehyde on catalysts | |
| CN104941571B (zh) | 吸附催化剂及其制备方法和应用以及一种空气净化装置和空气净化方法及其应用 | |
| CN103702690B (zh) | 利用电场再生的空气净化器 | |
| JP2006528055A (ja) | 二機能酸化マンガン/二酸化チタン光触媒/熱触媒 | |
| CN105188883B (zh) | 空气净化装置 | |
| CN104955179A (zh) | Ptc加热器及含有该ptc加热器的电器 | |
| Gao et al. | Ternary mixed-oxide synergy effects of nano TiO2-FexOy-MOk (M= Mn, Ce, Co) on α-pinene catalytic oxidation process assisted by nonthermal plasma | |
| Zhou et al. | Effect of molybdenum incorporation on the activity of a magnetic Fe–Mn sorbent for the capture of elemental mercury | |
| Li et al. | Manganese-based catalysts for indoor volatile organic compounds degradation with low energy consumption and high efficiency | |
| Zhang et al. | Catalytic decomposition of low level ozone with gold nanoparticles supported on activated carbon | |
| JP5706476B2 (ja) | 一酸化炭素酸化触媒、及びその製造方法 | |
| JP2000254449A (ja) | 有害又は臭気ガス分解用基材及び装置 | |
| CN104474856A (zh) | 负离子发生器协同混合媒体去除室内空气污染物的方法 | |
| CN106311222A (zh) | 一种双过渡金属基蚕沙多孔炭催化剂及其制备方法 | |
| CN205435475U (zh) | 空气净化装置和空气调节器 | |
| JP5571939B2 (ja) | 揮発性有機化合物の分解装置及び分解方法 | |
| JP5503155B2 (ja) | 一酸化炭素除去フィルター | |
| CN105597517B (zh) | 清除烟雾烟味的装置及其应用 | |
| CN205235760U (zh) | 空气净化装置和空气调节器 | |
| JP2000225321A (ja) | 脱臭用触媒体及びそれを用いた脱臭装置。 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170620 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181217 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181217 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190926 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20190926 |
|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20191008 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20191008 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191029 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200117 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20200331 |