JPH10264393A - 粘性インクに適したサーマルインクジェットプリントヘッド - Google Patents
粘性インクに適したサーマルインクジェットプリントヘッドInfo
- Publication number
- JPH10264393A JPH10264393A JP10072053A JP7205398A JPH10264393A JP H10264393 A JPH10264393 A JP H10264393A JP 10072053 A JP10072053 A JP 10072053A JP 7205398 A JP7205398 A JP 7205398A JP H10264393 A JPH10264393 A JP H10264393A
- Authority
- JP
- Japan
- Prior art keywords
- channel
- heating
- cross
- sectional area
- ink
- 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.)
- Withdrawn
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 81
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 5
- 238000007641 inkjet printing Methods 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000006911 nucleation Effects 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14032—Structure of the pressure chamber
- B41J2/1404—Geometrical characteristics
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14379—Edge shooter
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14387—Front shooter
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82632497P | 1997-03-27 | 1997-03-27 | |
| US08/826324 | 1997-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10264393A true JPH10264393A (ja) | 1998-10-06 |
Family
ID=25246244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10072053A Withdrawn JPH10264393A (ja) | 1997-03-27 | 1998-03-20 | 粘性インクに適したサーマルインクジェットプリントヘッド |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0873871A3 (fr) |
| JP (1) | JPH10264393A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009166242A (ja) * | 2007-01-12 | 2009-07-30 | Seiko Epson Corp | 液体噴射ヘッド及びこれを有する液体噴射装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3019822A1 (de) | 1980-05-23 | 1981-12-03 | Siemens AG, 1000 Berlin und 8000 München | Anordnung fuer einen schreibkopf in tintenmosaikschreibeinrichtungen |
| DE3402683C2 (de) | 1983-01-28 | 1994-06-09 | Canon Kk | Tintenstrahl-Aufzeichnungskopf |
| US4550326A (en) | 1983-05-02 | 1985-10-29 | Hewlett-Packard Company | Fluidic tuning of impulse jet devices using passive orifices |
| US4882595A (en) * | 1987-10-30 | 1989-11-21 | Hewlett-Packard Company | Hydraulically tuned channel architecture |
| EP0578329B1 (fr) * | 1989-09-18 | 1996-03-13 | Canon Kabushiki Kaisha | Tête d'enregistrement à jet d'encre et appareil à jet d'encre ayant celle-ci |
| CA2025559C (fr) | 1989-09-18 | 1998-09-15 | Masaaki Izumida | Tete d'enregistrement a jet liquide et appareil d'enregistrement a jet liquide comportant cette tete |
| ES2094746T3 (es) * | 1989-09-18 | 1997-02-01 | Canon Kk | Aparato para chorros de tinta. |
| JPH04232752A (ja) * | 1990-06-24 | 1992-08-21 | Lexmark Internatl Inc | インクジエツト・プリントヘツド及びインクジエツトのプリント方法 |
| US5041844A (en) | 1990-07-02 | 1991-08-20 | Xerox Corporation | Thermal ink jet printhead with location control of bubble collapse |
| ATE179655T1 (de) * | 1991-01-17 | 1999-05-15 | Canon Kk | Tintenstrahlkopf |
| ATE237474T1 (de) * | 1991-01-18 | 2003-05-15 | Canon Kk | Tintenstrahlaufzeichnungsverfahren und - vorrichtung mit thermischer energie |
| ES2100278T3 (es) | 1991-01-18 | 1997-06-16 | Canon Kk | Unidad para chorros de liquido con orificios y aparato de impresion que utiliza la misma. |
| ES2092588T3 (es) * | 1991-03-20 | 1996-12-01 | Canon Kk | Cabezal de impresion por chorros de liquido, y aparato para impresion por chorros de liquido que lo utiliza. |
| US5552813A (en) | 1992-03-11 | 1996-09-03 | Rohm Co., Ltd. | Ink jet head with nozzle arrangement to reduce viscous drag |
| JPH06320731A (ja) * | 1993-05-17 | 1994-11-22 | Ricoh Co Ltd | サーマルインクジェットヘッド及びその流路基板作製方法 |
| JP2887836B2 (ja) * | 1995-04-27 | 1999-05-10 | 富士ゼロックス株式会社 | インクジェットプリントヘッドおよび画像記録装置 |
| JP3408060B2 (ja) * | 1995-09-22 | 2003-05-19 | キヤノン株式会社 | 液体吐出方法および装置とこれらに用いられる液体吐出ヘッド |
-
1998
- 1998-03-18 EP EP98302015A patent/EP0873871A3/fr not_active Withdrawn
- 1998-03-20 JP JP10072053A patent/JPH10264393A/ja not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009166242A (ja) * | 2007-01-12 | 2009-07-30 | Seiko Epson Corp | 液体噴射ヘッド及びこれを有する液体噴射装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0873871A2 (fr) | 1998-10-28 |
| EP0873871A3 (fr) | 1999-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20050607 |