EP4159447A4 - INK CARTRIDGE AND PRINTING DEVICE - Google Patents
INK CARTRIDGE AND PRINTING DEVICE Download PDFInfo
- Publication number
- EP4159447A4 EP4159447A4 EP21812432.9A EP21812432A EP4159447A4 EP 4159447 A4 EP4159447 A4 EP 4159447A4 EP 21812432 A EP21812432 A EP 21812432A EP 4159447 A4 EP4159447 A4 EP 4159447A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing apparatus
- ink cartridge
- cartridge
- ink
- printing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
- B41J2/17523—Ink connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17526—Electrical contacts to the cartridge
- B41J2/1753—Details of contacts on the cartridge, e.g. protection of contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17543—Cartridge presence detection or type identification
- B41J2/17546—Cartridge presence detection or type identification electronically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17553—Outer structure
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020885920 | 2020-05-25 | ||
CN202021000434 | 2020-06-04 | ||
CN202021182775 | 2020-06-23 | ||
CN202021759045.4U CN213501445U (zh) | 2020-05-25 | 2020-08-21 | 墨盒 |
CN202022320862.6U CN213920300U (zh) | 2020-06-04 | 2020-10-19 | 墨盒 |
CN202022435691.1U CN213920304U (zh) | 2020-06-23 | 2020-10-28 | 墨盒及打印设备 |
PCT/CN2021/091324 WO2021238581A1 (zh) | 2020-05-25 | 2021-04-30 | 墨盒及打印设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4159447A1 EP4159447A1 (en) | 2023-04-05 |
EP4159447A4 true EP4159447A4 (en) | 2023-11-15 |
Family
ID=78745578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21812432.9A Pending EP4159447A4 (en) | 2020-05-25 | 2021-04-30 | INK CARTRIDGE AND PRINTING DEVICE |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4159447A4 (zh) |
WO (1) | WO2021238581A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114089614A (zh) * | 2021-12-31 | 2022-02-25 | 珠海益捷科技有限公司 | 一种容器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200094568A1 (en) * | 2018-09-20 | 2020-03-26 | Seiko Epson Corporation | Consumables consumption apparatus and consumables consumption system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07179004A (ja) * | 1993-12-24 | 1995-07-18 | Seiko Epson Corp | インクジェットヘッドカートリッジおよびインクジェット記録装置 |
TW505574B (en) * | 2000-01-31 | 2002-10-11 | Hewlett Packard Co | Ink container configured to establish reliable electrical connection with a receiving station |
US6464339B1 (en) * | 2001-10-25 | 2002-10-15 | Hewlett-Packard Company | Fluid interconnect port seal with lock-out tab |
JP4274513B2 (ja) * | 2002-02-15 | 2009-06-10 | キヤノン株式会社 | 液体噴射記録ヘッド |
DE20320978U1 (de) * | 2002-11-26 | 2005-07-14 | Seiko Epson Corp. | Tintenkartusche |
US8915582B2 (en) * | 2012-01-12 | 2014-12-23 | Seiko Epson Corporation | Cartridge and printing material supply system |
JP6142571B2 (ja) * | 2013-02-28 | 2017-06-07 | セイコーエプソン株式会社 | カートリッジ、液体供給システム、液体吐出装置 |
TW201718277A (zh) * | 2015-11-27 | 2017-06-01 | Seiko Epson Corp | 液體供給單元及液體噴射裝置 |
-
2021
- 2021-04-30 WO PCT/CN2021/091324 patent/WO2021238581A1/zh unknown
- 2021-04-30 EP EP21812432.9A patent/EP4159447A4/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200094568A1 (en) * | 2018-09-20 | 2020-03-26 | Seiko Epson Corporation | Consumables consumption apparatus and consumables consumption system |
Also Published As
Publication number | Publication date |
---|---|
EP4159447A1 (en) | 2023-04-05 |
WO2021238581A1 (zh) | 2021-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20221215 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20231013 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B41J 2/01 20060101ALI20231009BHEP Ipc: B41J 2/175 20060101AFI20231009BHEP |