DE69104072D1 - Thermische Tintenstrahldruckköpfe. - Google Patents
Thermische Tintenstrahldruckköpfe.Info
- Publication number
- DE69104072D1 DE69104072D1 DE69104072T DE69104072T DE69104072D1 DE 69104072 D1 DE69104072 D1 DE 69104072D1 DE 69104072 T DE69104072 T DE 69104072T DE 69104072 T DE69104072 T DE 69104072T DE 69104072 D1 DE69104072 D1 DE 69104072D1
- Authority
- DE
- Germany
- Prior art keywords
- thermal inkjet
- inkjet printheads
- printheads
- thermal
- inkjet
- 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.)
- Expired - Lifetime
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
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
- B41J2/1604—Production of bubble jet print heads of the edge shooter type
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1623—Manufacturing processes bonding and adhesion
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1628—Manufacturing processes etching dry etching
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1629—Manufacturing processes etching wet etching
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1631—Manufacturing processes photolithography
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1632—Manufacturing processes machining
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/467,439 US4994826A (en) | 1990-01-19 | 1990-01-19 | Thermal ink jet printhead with increased operating temperature and thermal efficiency |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69104072D1 true DE69104072D1 (de) | 1994-10-27 |
DE69104072T2 DE69104072T2 (de) | 1995-04-13 |
Family
ID=23855707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69104072T Expired - Lifetime DE69104072T2 (de) | 1990-01-19 | 1991-01-17 | Thermische Tintenstrahldruckköpfe. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4994826A (de) |
EP (1) | EP0438295B1 (de) |
JP (1) | JP2994472B2 (de) |
DE (1) | DE69104072T2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3573515B2 (ja) * | 1995-03-03 | 2004-10-06 | 富士写真フイルム株式会社 | インク噴射記録ヘッド、記録装置、およびインク噴射記録ヘッドの製造方法 |
US5831648A (en) * | 1992-05-29 | 1998-11-03 | Hitachi Koki Co., Ltd. | Ink jet recording head |
US5790152A (en) * | 1994-04-12 | 1998-08-04 | Xerox Corporation | Thermal ink-jet printhead for creating spots of selectable sizes |
US5557308A (en) | 1994-07-08 | 1996-09-17 | E. I. Du Pont De Nemours And Company | Ink jet print head photoresist layer having durable adhesion characteristics |
JP3194465B2 (ja) * | 1995-12-27 | 2001-07-30 | 富士写真フイルム株式会社 | インクジェット記録ヘッド |
US5781211A (en) * | 1996-07-23 | 1998-07-14 | Bobry; Howard H. | Ink jet recording head apparatus |
US5901425A (en) | 1996-08-27 | 1999-05-11 | Topaz Technologies Inc. | Inkjet print head apparatus |
US5900892A (en) * | 1997-03-05 | 1999-05-04 | Xerox Corporation | Nozzle plates for ink jet cartridges |
US6508546B2 (en) * | 1998-10-16 | 2003-01-21 | Silverbrook Research Pty Ltd | Ink supply arrangement for a portable ink jet printer |
US6130693A (en) * | 1998-01-08 | 2000-10-10 | Xerox Corporation | Ink jet printhead which prevents accumulation of air bubbles therein and method of fabrication thereof |
US6805435B2 (en) * | 1998-10-16 | 2004-10-19 | Silverbrook Research Pty Ltd | Printhead assembly with an ink distribution arrangement |
US6254214B1 (en) | 1999-06-11 | 2001-07-03 | Lexmark International, Inc. | System for cooling and maintaining an inkjet print head at a constant temperature |
US6607259B2 (en) | 2001-10-11 | 2003-08-19 | Hewlett-Packard Development Company, L.P. | Thermal inkjet printer having enhanced heat removal capability and method of assembling the printer |
US7431427B2 (en) * | 2002-06-13 | 2008-10-07 | Silverbrook Research Pty Ltd | Ink supply arrangement with improved ink flows |
US6644774B1 (en) | 2002-08-22 | 2003-11-11 | Xerox Corporation | Ink jet printhead having out-of-ink detection using temperature monitoring system |
ITTO20030841A1 (it) * | 2003-10-27 | 2005-04-28 | Olivetti I Jet Spa | Testina di stampa a getto d'inchiostro e suo processo di fabbricazione. |
US20060092203A1 (en) * | 2004-11-03 | 2006-05-04 | Xerox Corporation | Ink jet printhead having aligned nozzles for complementary printing in a single pass |
US7401405B2 (en) * | 2005-10-11 | 2008-07-22 | Silverbrook Research Pty Ltd | Method of fabricating inkjet nozzles having associated ink priming features |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4463359A (en) * | 1979-04-02 | 1984-07-31 | Canon Kabushiki Kaisha | Droplet generating method and apparatus thereof |
US4532530A (en) * | 1984-03-09 | 1985-07-30 | Xerox Corporation | Bubble jet printing device |
DE3539095C2 (de) * | 1984-11-05 | 1995-07-27 | Canon Kk | Flüssigkeitsstrahl-Aufzeichnungskopf |
USRE32572E (en) * | 1985-04-03 | 1988-01-05 | Xerox Corporation | Thermal ink jet printhead and process therefor |
US4638337A (en) * | 1985-08-02 | 1987-01-20 | Xerox Corporation | Thermal ink jet printhead |
US4774530A (en) * | 1987-11-02 | 1988-09-27 | Xerox Corporation | Ink jet printhead |
US4835553A (en) * | 1988-08-25 | 1989-05-30 | Xerox Corporation | Thermal ink jet printhead with increased drop generation rate |
-
1990
- 1990-01-19 US US07/467,439 patent/US4994826A/en not_active Expired - Lifetime
-
1991
- 1991-01-11 JP JP200291A patent/JP2994472B2/ja not_active Expired - Fee Related
- 1991-01-17 DE DE69104072T patent/DE69104072T2/de not_active Expired - Lifetime
- 1991-01-17 EP EP91300330A patent/EP0438295B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4994826A (en) | 1991-02-19 |
DE69104072T2 (de) | 1995-04-13 |
EP0438295A1 (de) | 1991-07-24 |
EP0438295B1 (de) | 1994-09-21 |
JP2994472B2 (ja) | 1999-12-27 |
JPH04211949A (ja) | 1992-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |