JPWO2022190974A1 - - Google Patents
Info
- Publication number
- JPWO2022190974A1 JPWO2022190974A1 JP2023505332A JP2023505332A JPWO2022190974A1 JP WO2022190974 A1 JPWO2022190974 A1 JP WO2022190974A1 JP 2023505332 A JP2023505332 A JP 2023505332A JP 2023505332 A JP2023505332 A JP 2023505332A JP WO2022190974 A1 JPWO2022190974 A1 JP WO2022190974A1
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/08—Protecting means, e.g. caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/08—Protecting means, e.g. caps
- B43K23/12—Protecting means, e.g. caps for pens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/005—Pen barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0025—Eraser or rubber material, e.g. comprising hard particles
-
- 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
- C09D11/00—Inks
- C09D11/16—Writing inks
- C09D11/18—Writing inks specially adapted for ball-point writing instruments
-
- 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
- C09D11/00—Inks
- C09D11/50—Sympathetic, colour changing or similar inks
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021036876 | 2021-03-09 | ||
| JP2021076905 | 2021-04-29 | ||
| PCT/JP2022/008753 WO2022190974A1 (ja) | 2021-03-09 | 2022-03-02 | 摩擦体ユニット及び熱変色性筆記具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022190974A1 true JPWO2022190974A1 (ja) | 2022-09-15 |
Family
ID=83227173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023505332A Pending JPWO2022190974A1 (ja) | 2021-03-09 | 2022-03-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240149605A1 (ja) |
| EP (1) | EP4306331A1 (ja) |
| JP (1) | JPWO2022190974A1 (ja) |
| KR (1) | KR20230154885A (ja) |
| TW (1) | TW202241722A (ja) |
| WO (1) | WO2022190974A1 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2596066Y2 (ja) * | 1993-10-29 | 1999-06-07 | パイロットインキ株式会社 | 筆記具等のキャップ |
| US20060029460A1 (en) * | 2004-08-06 | 2006-02-09 | Russo Carmine J | Writing instrument adapter |
| JP5932412B2 (ja) | 2012-03-13 | 2016-06-08 | 株式会社パイロットコーポレーション | 出没式筆記具 |
| JP6643051B2 (ja) * | 2015-01-22 | 2020-02-12 | 三菱鉛筆株式会社 | 摩擦部材及び摩擦部材を備えた熱変色性筆記具 |
| JP7122226B2 (ja) * | 2018-10-31 | 2022-08-19 | 株式会社パイロットコーポレーション | 熱変色性筆記具 |
-
2022
- 2022-03-02 JP JP2023505332A patent/JPWO2022190974A1/ja active Pending
- 2022-03-02 KR KR1020237032373A patent/KR20230154885A/ko unknown
- 2022-03-02 WO PCT/JP2022/008753 patent/WO2022190974A1/ja active Application Filing
- 2022-03-02 EP EP22766933.0A patent/EP4306331A1/en active Pending
- 2022-03-02 TW TW111107558A patent/TW202241722A/zh unknown
- 2022-03-02 US US18/280,984 patent/US20240149605A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022190974A1 (ja) | 2022-09-15 |
| US20240149605A1 (en) | 2024-05-09 |
| EP4306331A1 (en) | 2024-01-17 |
| KR20230154885A (ko) | 2023-11-09 |
| TW202241722A (zh) | 2022-11-01 |