JPWO2022075421A1 - - Google Patents

Info

Publication number: JPWO2022075421A1
Authority: JP; Japan
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

JP2022555569A

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.)

2020-10-09

2021-10-07Application filedfiledCritical

2022-04-14Publication of JPWO2022075421A1publicationCriticalpatent/JPWO2022075421A1/ja

2025-03-03Priority to JP2025033037ApriorityCriticalpatent/JP2025078726A/ja

StatusPendinglegal-statusCriticalCurrent

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/16—Pens with writing-points other than nibs or balls with tubular writing-points comprising a movable cleaning element
- B43K8/165—Ink cartridges, ink reservoirs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/12—Writing-points comprising fibres; Felt pads
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/02—Combinations of pens and pencils
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/04—Combinations of pencils
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/08—Combinations of pens
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K3/00—Nib holders
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/03—Ink reservoirs; Ink cartridges
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/04—Arrangements for feeding ink to writing-points
- B43K8/06—Wick feed from within reservoir to writing-points
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
- D04H3/147—Composite yarns or filaments

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Pens And Brushes (AREA)

JP2022555569A2020-10-092021-10-07PendingJPWO2022075421A1 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2025033037AJP2025078726A (ja)	2020-10-09	2025-03-03	液状化粧料又は液状薬剤用繊維束体、それを用いた塗布部、塗布具

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2020171440		2020-10-09
PCT/JP2021/037207WO2022075421A1 (ja)	2020-10-09	2021-10-07	筆記具用繊維束体、それを用いたペン先、筆記具

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2025033037ADivisionJP2025078726A (ja)	2020-10-09	2025-03-03	液状化粧料又は液状薬剤用繊維束体、それを用いた塗布部、塗布具

Publications (1)

Publication Number	Publication Date
JPWO2022075421A1true JPWO2022075421A1 (ja)	2022-04-14

Family

ID=81126974

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
JP2022555569APendingJPWO2022075421A1 (ja)	2020-10-09	2021-10-07
JP2025033037APendingJP2025078726A (ja)	2020-10-09	2025-03-03	液状化粧料又は液状薬剤用繊維束体、それを用いた塗布部、塗布具

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
JP2025033037APendingJP2025078726A (ja)	2020-10-09	2025-03-03	液状化粧料又は液状薬剤用繊維束体、それを用いた塗布部、塗布具

Country Status (5)

Country	Link
US (1)	US12187068B2 (ja)
EP (1)	EP4227109A4 (ja)
JP (2)	JPWO2022075421A1 (ja)
CN (1)	CN116348309A (ja)
WO (1)	WO2022075421A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118363472A (zh)*	2024-04-30	2024-07-19	深圳市德易盛科技有限公司	笔芯及其制备方法、电子笔、智能终端

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS623995A (ja)*	1985-06-28	1987-01-09	テイボ−株式会社	複合繊維製液体供給体
JPH0598528A (ja)*	1991-09-30	1993-04-20	Pilot Ink Co Ltd	液体供給用繊維加工体の製造方法
WO2006078849A2 (en)*	2005-01-21	2006-07-27	Filtrona Richmond, Inc.	Porous composite materials comprising a plurality of bonded fiber component structures
JP2011020443A (ja)*	2009-06-15	2011-02-03	Teibow Co Ltd	繊維製液体供給芯及び該繊維製液体供給芯の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5940938B2 (ja)*	1978-11-15	1984-10-03	チッソ株式会社	棒状繊維成形体の製造方法
DK1230863T3 (da)*	1995-06-06	2005-04-25	Filtrona Richmond Inc	Poröst element
EP4292830A4 (en)*	2021-02-10	2025-03-26	Mitsubishi Pencil Company, Limited	Handwriting implement

2021
- 2021-10-07USUS18/248,089patent/US12187068B2/enactiveActive
- 2021-10-07CNCN202180068640.4Apatent/CN116348309A/zhactivePending
- 2021-10-07JPJP2022555569Apatent/JPWO2022075421A1/jaactivePending
- 2021-10-07WOPCT/JP2021/037207patent/WO2022075421A1/janot_activeCeased
- 2021-10-07EPEP21877720.9Apatent/EP4227109A4/enactivePending
2025
- 2025-03-03JPJP2025033037Apatent/JP2025078726A/jaactivePending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS623995A (ja)*	1985-06-28	1987-01-09	テイボ−株式会社	複合繊維製液体供給体
JPH0598528A (ja)*	1991-09-30	1993-04-20	Pilot Ink Co Ltd	液体供給用繊維加工体の製造方法
WO2006078849A2 (en)*	2005-01-21	2006-07-27	Filtrona Richmond, Inc.	Porous composite materials comprising a plurality of bonded fiber component structures
JP2011020443A (ja)*	2009-06-15	2011-02-03	Teibow Co Ltd	繊維製液体供給芯及び該繊維製液体供給芯の製造方法

Also Published As

Publication number	Publication date
EP4227109A1 (en)	2023-08-16
EP4227109A4 (en)	2024-11-06
WO2022075421A1 (ja)	2022-04-14
US12187068B2 (en)	2025-01-07
US20230406029A1 (en)	2023-12-21
CN116348309A (zh)	2023-06-27
JP2025078726A (ja)	2025-05-20

Publication	Publication Date	Title
BR112023005462A2 (ja)	2023-05-30
BR112023012656A2 (ja)	2023-10-03
BR112021014123A2 (ja)	2021-12-07
BR112023009656A2 (ja)	2023-07-11
BR112022009896A2 (ja)	2023-06-27
BR112023008622A2 (ja)	2023-10-03
BR112022024743A2 (ja)	2023-06-27
BR112022026905A2 (ja)	2023-06-27
BR112023011738A2 (ja)	2023-07-04
BR112023004146A2 (ja)	2023-06-27
BR112023006729A2 (ja)	2023-05-16
BR102021018859A2 (ja)	2021-11-30
BR102021015500A2 (ja)	2021-11-09
BR112021017747A2 (ja)	2023-06-06
BR102021007058A2 (ja)	2021-11-23
BR102020022030A2 (ja)	2021-10-05
BR112023016292A2 (ja)	2023-09-05
BR112023011539A2 (ja)	2023-07-04
BR112023011610A2 (ja)	2023-07-04
BR112023008976A2 (ja)	2023-06-27
BR102021020147A2 (ja)	2021-12-28
BR102021018926A2 (ja)	2021-11-30
BR102021018167A2 (ja)	2021-09-13
BR102021017576A2 (ja)	2021-11-30
BR102021016837A2 (ja)	2021-11-09

Legal Events

Date	Code	Title	Description
2024-09-20	A621	Written request for application examination	Free format text:JAPANESE INTERMEDIATE CODE: A621 Effective date:20240920
2025-08-05	A131	Notification of reasons for refusal	Free format text:JAPANESE INTERMEDIATE CODE: A131 Effective date:20250805

Date

Code

Title

Description

2024-09-20

A621

Written request for application examination

Free format text:JAPANESE INTERMEDIATE CODE: A621

Effective date:20240920

2025-08-05

A131

Notification of reasons for refusal

Free format text:JAPANESE INTERMEDIATE CODE: A131

Effective date:20250805

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