JP2022504163A - 多層光学フィルム及びそれを含む物品 - Google Patents

多層光学フィルム及びそれを含む物品 Download PDF

Info

Publication number
JP2022504163A
JP2022504163A JP2021518446A JP2021518446A JP2022504163A JP 2022504163 A JP2022504163 A JP 2022504163A JP 2021518446 A JP2021518446 A JP 2021518446A JP 2021518446 A JP2021518446 A JP 2021518446A JP 2022504163 A JP2022504163 A JP 2022504163A
Authority
JP
Japan
Prior art keywords
light
optical
incident
blue light
nanometers
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
Application number
JP2021518446A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022504163A5 (https=
JPWO2020070589A5 (https=
Inventor
ジェイ. へブリンク,ティモシー
ピー. マキ,スティーブン
ディー. ホイル,チャールズ
ディー. オックスマン,ジョエル
ティー. ショルツ,マシュー
エム. マッゾーニ,ジャスティン
イー. グリフィン,マイケル
シー. ハムリン,アンナ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2022504163A publication Critical patent/JP2022504163A/ja
Publication of JP2022504163A5 publication Critical patent/JP2022504163A5/ja
Publication of JPWO2020070589A5 publication Critical patent/JPWO2020070589A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/208Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02Physical, chemical or physicochemical properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/28Nitrogen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18Homopolymers or copolymers or tetrafluoroethene
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11Anti-reflection coatings
    • G02B1/113Anti-reflection coatings using inorganic layer materials only
    • G02B1/115Multilayers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/283Interference filters designed for the ultraviolet
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/285Interference filters comprising deposited thin solid films
    • G02B5/287Interference filters comprising deposited thin solid films comprising at least one layer of organic material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/10Transparent films; Clear coatings; Transparent materials
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0095Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ultraviolet radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Optical Filters (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
JP2021518446A 2018-10-05 2019-09-25 多層光学フィルム及びそれを含む物品 Pending JP2022504163A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862741886P 2018-10-05 2018-10-05
US62/741,886 2018-10-05
PCT/IB2019/058145 WO2020070589A1 (en) 2018-10-05 2019-09-25 Multilayer optical films and articles comprising the same

Publications (3)

Publication Number Publication Date
JP2022504163A true JP2022504163A (ja) 2022-01-13
JP2022504163A5 JP2022504163A5 (https=) 2022-10-03
JPWO2020070589A5 JPWO2020070589A5 (https=) 2022-10-03

Family

ID=70055102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021518446A Pending JP2022504163A (ja) 2018-10-05 2019-09-25 多層光学フィルム及びそれを含む物品

Country Status (5)

Country Link
US (1) US12001036B2 (https=)
EP (1) EP3860847A4 (https=)
JP (1) JP2022504163A (https=)
CN (1) CN113272126B (https=)
WO (1) WO2020070589A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022112565A (ja) * 2021-01-22 2022-08-03 ウシオ電機株式会社 保護処理方法、不活化機能搭載方法、シート材、構造体

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11866602B2 (en) 2018-06-12 2024-01-09 3M Innovative Properties Company Fluoropolymer compositions comprising fluorinated additives, coated substrates and methods
WO2019241186A1 (en) 2018-06-12 2019-12-19 3M Innovative Properties Company Fluoropolymer coating compositions comprising amine curing agents, coated substrates and related methods
US11766822B2 (en) 2019-08-20 2023-09-26 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
EP4017654A1 (en) 2019-08-20 2022-06-29 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
US12434427B2 (en) 2019-08-20 2025-10-07 Solventum Intellectual Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
WO2021088198A1 (en) 2019-11-04 2021-05-14 3M Innovative Properties Company Electronic telecommunications articles comprising crosslinked fluoropolymers and methods
WO2021090111A1 (en) 2019-11-04 2021-05-14 3M Innovative Properties Company Fluoropolymer compositions comprising a curing agent with ethylenically unsaturated and electron donor groups, and substrates coated therewith
US20230158557A1 (en) 2020-05-20 2023-05-25 3M Innovative Properties Company Medical Articles with Microstructured Surface
US20210363360A1 (en) * 2020-05-21 2021-11-25 Goodrich Corporation Disinfecting touch surfaces within aircraft
US20220039488A1 (en) * 2020-07-31 2022-02-10 Kahama Wainwright El Removable Finger Pad Apparatus
EP4228887A1 (en) * 2020-10-14 2023-08-23 3M Innovative Properties Company Multilayer articles including an absorbent layer and an ultraviolet mirror, systems, devices, and methods of disinfecting
WO2022091149A1 (en) * 2020-10-28 2022-05-05 Maifrini Matteo Maria Ultraviolet radiation filter, method for manufacturing said filter, and ultraviolet radiation germicidal device including said filter
IT202000025579A1 (it) * 2020-10-28 2022-04-28 Matteo Maria Maifrini Filtro per la radiazione ultravioletta, metodo di realizzazione di detto filtro e dispositivo germicida a radiazione ultravioletta includente detto filtro
WO2022090901A1 (en) * 2020-10-30 2022-05-05 3M Innovative Properties Company Ultraviolet c (uv-c) light reflector including fluoropolymer films
WO2022123440A1 (en) 2020-12-11 2022-06-16 3M Innovative Properties Company Method of thermoforming film with structured surface and articles
WO2022148746A1 (en) * 2021-01-11 2022-07-14 Signify Holding B.V. A light emitting device
WO2022162528A1 (en) 2021-01-28 2022-08-04 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
EP4341457A4 (en) 2021-05-17 2025-04-09 3M Innovative Properties Company Ultraviolet radiation and atomic oxygen barrier films, and methods for their production and use
EP4362990A4 (en) * 2021-06-29 2025-05-14 3M Innovative Properties Company Devices comprising a multi-layer article with an absorbent layer and a UV mirror, systems and disinfection methods
EP4444483A1 (en) 2021-12-07 2024-10-16 3M Innovative Properties Company Microstructured surface and articles with lower visibilty of scratches and methods
WO2023119008A1 (en) * 2021-12-23 2023-06-29 3M Innovative Properties Company Articles including a multilayer optical film and fluoropolymer layers, transfer articles, and methods of making same
CN115657187A (zh) * 2022-10-31 2023-01-31 天马微电子股份有限公司 一种抗紫外复合膜及其在显示模组产品中的应用
EP4619797A1 (en) * 2022-11-17 2025-09-24 3M Innovative Properties Company Structured ultraviolet light shielding articles and solar arrays including the same
JP2026503218A (ja) * 2022-12-21 2026-01-28 スリーエム イノベイティブ プロパティズ カンパニー 構造化転写物品および物品、ならびに構造化物品の製造方法
TWI882363B (zh) * 2023-06-16 2025-05-01 白金科技股份有限公司 複合感光結構及其製法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0866462A (ja) * 1994-08-27 1996-03-12 Toppan Printing Co Ltd 紫外線照射殺菌方法及び装置
JP2005221867A (ja) * 2004-02-06 2005-08-18 Canon Inc 反射型光学素子
JP2012514236A (ja) * 2008-12-30 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー フッ素重合体多層光学フィルムを含む建築用物品及びその作成方法
JP2017510835A (ja) * 2014-01-31 2017-04-13 コーニング インコーポレイテッド Uvおよびduv拡張コールドミラー
JP2018502608A (ja) * 2014-10-28 2018-02-01 センサー エレクトロニック テクノロジー インコーポレイテッド 紫外線素子を用いた接着装置
CN107783218A (zh) * 2016-08-31 2018-03-09 上海兆九光电技术有限公司 一种深紫外带通滤光片及其制备方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1316623C (en) 1989-04-06 1993-04-20 Pavel Stovicek Biocidal surface coating and casting compositions based on quarternary ammonium salts of nalkyl x,x bis (4,4' hydroxyphenyl) and quarternary salts of polyglycols as backbones of resins
FI932395A0 (fi) 1991-09-27 1993-05-26 Kerr Mc Gee Chem Corp Minskning av nedbrytning av polymersubstrat foerorsakad av ultraviolettstraolning
EP0537774B1 (en) 1991-10-18 1998-01-07 Kuraray Co., Ltd. Antimicrobial polymerizable composition, the polymer and article obtained from the same
EP0627991A1 (en) * 1992-02-25 1994-12-14 The Dow Chemical Company All-polymeric ultraviolet reflecting film
GB9316437D0 (en) 1993-08-06 1993-09-22 Harcros Chemicals Uk Limited Zinc oxide and a process for making it
US6498683B2 (en) 1999-11-22 2002-12-24 3M Innovative Properties Company Multilayer optical bodies
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6692694B1 (en) 1998-11-09 2004-02-17 Clean Earth Technologies, Llc Method and apparatus for photosensitized ultraviolet decontamination of surfaces and aerosol clouds
US6440405B1 (en) 1999-06-07 2002-08-27 University Of Delaware Quaternary ammonium functionalized dendrimers and methods of use therefor
US6449093B2 (en) 1999-10-12 2002-09-10 3M Innovative Properties Company Optical bodies made with a birefringent polymer
US6224898B1 (en) 2000-03-23 2001-05-01 The United States Of America As Represented By The Secretary Of The Army Antimicrobial dendrimer nanocomposites and a method of treating wounds
US6579906B2 (en) 2000-06-09 2003-06-17 University Of Delaware Dendrimer biocide-silver nanocomposites: their preparation and applications as potent antimicrobials
US20030103867A1 (en) 2001-06-19 2003-06-05 Welch Allyn, Inc. Compact diagnostic testing device
DE10206759A1 (de) 2002-02-19 2003-08-28 Dragoco Gerberding Co Ag Synergistische Mischungen von 1,2-Alkandiolen
US7210977B2 (en) 2003-01-27 2007-05-01 3M Innovative Properties Comapny Phosphor based light source component and method of making
US20050058673A1 (en) 2003-09-09 2005-03-17 3M Innovative Properties Company Antimicrobial compositions and methods
US7206125B2 (en) * 2003-11-10 2007-04-17 Therma-Wave, Inc. Infrared blocking filter for broadband Optical metrology
US20080090010A1 (en) 2004-01-15 2008-04-17 Newsouth Innovations Pty Limited Hydrophobic Coating Composition
US8198326B2 (en) 2004-09-07 2012-06-12 3M Innovative Properties Company Phenolic antiseptic compositions and methods of use
US20060051384A1 (en) 2004-09-07 2006-03-09 3M Innovative Properties Company Antiseptic compositions and methods of use
US7345137B2 (en) 2004-10-18 2008-03-18 3M Innovative Properties Company Modified copolyesters and optical films including modified copolyesters
US8623446B2 (en) 2006-02-25 2014-01-07 Metascape Llc Ultraviolet activated antimicrobial surfaces
US8354160B2 (en) 2006-06-23 2013-01-15 3M Innovative Properties Company Articles having durable hydrophobic surfaces
US7585919B2 (en) 2006-09-26 2009-09-08 3M Innovative Properties Company Polymer derived from monomers with long-chain aliphatic, poly(oxyalkylene) and substrate-reactive groups
US8426778B1 (en) 2007-12-10 2013-04-23 Novellus Systems, Inc. Tunable-illumination reflector optics for UV cure system
US9523516B2 (en) 2008-12-30 2016-12-20 3M Innovative Properties Company Broadband reflectors, concentrated solar power systems, and methods of using the same
WO2011062836A1 (en) 2009-11-18 2011-05-26 3M Innovative Properties Company Multi-layer optical films
JP5603714B2 (ja) * 2010-09-02 2014-10-08 オリンパス株式会社 反射防止膜、レンズ、光学系、対物レンズ、及び光学機器
EP2632613B1 (en) 2010-10-28 2017-08-30 3M Innovative Properties Company Engineered surfaces for reducing bacterial adhesion
EP2880475B1 (en) * 2012-07-30 2023-10-18 3M Innovative Properties Company UV STABLE ASSEMBLIES COMPRISING MULTI-LAYER OPTICAL FILMs
US10383964B2 (en) * 2012-08-28 2019-08-20 Sensor Electronic Technology, Inc. Storage device including ultraviolet illumination
CN104871035B (zh) * 2012-12-20 2018-01-30 3M创新有限公司 制备包括层层自组装层的多层光学膜的方法以及制品
JP6520211B2 (ja) * 2015-03-02 2019-05-29 セイコーエプソン株式会社 光源装置、照明装置、およびプロジェクター
JP6809222B2 (ja) * 2015-03-17 2021-01-06 東レ株式会社 積層フィルム、それを用いた液晶ディスプレイ、タッチパネルおよび有機elディスプレイ
HK1251208A1 (zh) 2015-06-03 2019-01-25 沙克莱特技术公司 用於无毒性生物粘附控制的表面形貌
US10517974B2 (en) 2016-04-07 2019-12-31 Sensor Electronic Technology, Inc. Ultraviolet surface illumination system
CA3050717A1 (en) * 2017-02-03 2018-08-09 UD Innovations, LLC Apparatus and method for reducing dosage time in uv-c germicidal irradiation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0866462A (ja) * 1994-08-27 1996-03-12 Toppan Printing Co Ltd 紫外線照射殺菌方法及び装置
JP2005221867A (ja) * 2004-02-06 2005-08-18 Canon Inc 反射型光学素子
JP2012514236A (ja) * 2008-12-30 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー フッ素重合体多層光学フィルムを含む建築用物品及びその作成方法
JP2017510835A (ja) * 2014-01-31 2017-04-13 コーニング インコーポレイテッド Uvおよびduv拡張コールドミラー
JP2018502608A (ja) * 2014-10-28 2018-02-01 センサー エレクトロニック テクノロジー インコーポレイテッド 紫外線素子を用いた接着装置
CN107783218A (zh) * 2016-08-31 2018-03-09 上海兆九光电技术有限公司 一种深紫外带通滤光片及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022112565A (ja) * 2021-01-22 2022-08-03 ウシオ電機株式会社 保護処理方法、不活化機能搭載方法、シート材、構造体

Also Published As

Publication number Publication date
EP3860847A4 (en) 2022-06-29
EP3860847A1 (en) 2021-08-11
WO2020070589A1 (en) 2020-04-09
CN113272126A (zh) 2021-08-17
US20220003904A1 (en) 2022-01-06
US12001036B2 (en) 2024-06-04
CN113272126B (zh) 2023-08-25

Similar Documents

Publication Publication Date Title
US12001036B2 (en) Multilayer optical films and articles comprising the same
EP3732514B1 (en) Passive cooling articles having a fluoropolymer surface layer
JP7837330B2 (ja) 吸収層及び紫外線ミラーを含む多層物品、システム、デバイス、及び消毒する方法
US11940651B2 (en) Ultraviolet C light guides
CN104871035B (zh) 制备包括层层自组装层的多层光学膜的方法以及制品
US11298918B2 (en) Visibly transparent broadband infrared mirror films having fluoropolymers and 7:1:1:7:1:1 layer thickness ratio
JP2022504163A5 (https=)
CN114846363A (zh) 紫外-c辐射保护膜及其制造方法
TW201033006A (en) Fluoropolymeric multilayer optical film and methods of making and using the same
US20240115746A1 (en) Ultraviolet-c emitting disinfecting device and method of using the same
US20120014845A1 (en) Biooptical and Biofunctional Properties, Applications and Methods of Polylactic Acid Films
WO2022144633A1 (en) Devices and systems including an electronic display, recycling light cavity, and uvc light source, and methods of disinfecting
JP2026503965A (ja) Uvバリア層を有する多層物品
WO2022090901A1 (en) Ultraviolet c (uv-c) light reflector including fluoropolymer films

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20220627

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220922

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220922

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230921

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231010

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240109

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240306

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20240604