DE60134112D1 - Einbauen von Silizium Brücken in Tintenkanäle eines Cmos/Mems integrierten Tintenstrahldruckkopfs und dazugehöriges Herstellungsverfahren - Google Patents
Einbauen von Silizium Brücken in Tintenkanäle eines Cmos/Mems integrierten Tintenstrahldruckkopfs und dazugehöriges HerstellungsverfahrenInfo
- Publication number
- DE60134112D1 DE60134112D1 DE60134112T DE60134112T DE60134112D1 DE 60134112 D1 DE60134112 D1 DE 60134112D1 DE 60134112 T DE60134112 T DE 60134112T DE 60134112 T DE60134112 T DE 60134112T DE 60134112 D1 DE60134112 D1 DE 60134112D1
- Authority
- DE
- Germany
- Prior art keywords
- cmos
- manufacturing process
- inkjet printhead
- ink channels
- associated manufacturing
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
- B41J2/03—Ink jet characterised by the jet generation process generating a continuous ink jet by pressure
-
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
- B41J2/03—Ink jet characterised by the jet generation process generating a continuous ink jet by pressure
- B41J2002/032—Deflection by heater around the nozzle
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/13—Heads having an integrated circuit
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/16—Nozzle heaters
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/22—Manufacturing print heads
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/751,726 US6474794B1 (en) | 2000-12-29 | 2000-12-29 | Incorporation of silicon bridges in the ink channels of CMOS/MEMS integrated ink jet print head and method of forming same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60134112D1 true DE60134112D1 (de) | 2008-07-03 |
Family
ID=25023218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60134112T Expired - Lifetime DE60134112D1 (de) | 2000-12-29 | 2001-12-19 | Einbauen von Silizium Brücken in Tintenkanäle eines Cmos/Mems integrierten Tintenstrahldruckkopfs und dazugehöriges Herstellungsverfahren |
Country Status (4)
Country | Link |
---|---|
US (1) | US6474794B1 (de) |
EP (1) | EP1219422B1 (de) |
JP (1) | JP2002225275A (de) |
DE (1) | DE60134112D1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6450619B1 (en) * | 2001-02-22 | 2002-09-17 | Eastman Kodak Company | CMOS/MEMS integrated ink jet print head with heater elements formed during CMOS processing and method of forming same |
US7052117B2 (en) | 2002-07-03 | 2006-05-30 | Dimatix, Inc. | Printhead having a thin pre-fired piezoelectric layer |
US6746108B1 (en) | 2002-11-18 | 2004-06-08 | Eastman Kodak Company | Method and apparatus for printing ink droplets that strike print media substantially perpendicularly |
US6821450B2 (en) * | 2003-01-21 | 2004-11-23 | Hewlett-Packard Development Company, L.P. | Substrate and method of forming substrate for fluid ejection device |
US8491076B2 (en) | 2004-03-15 | 2013-07-23 | Fujifilm Dimatix, Inc. | Fluid droplet ejection devices and methods |
US7281778B2 (en) | 2004-03-15 | 2007-10-16 | Fujifilm Dimatix, Inc. | High frequency droplet ejection device and method |
KR20070087223A (ko) | 2004-12-30 | 2007-08-27 | 후지필름 디마틱스, 인크. | 잉크 분사 프린팅 |
US7434919B2 (en) * | 2005-09-16 | 2008-10-14 | Eastman Kodak Company | Ink jet break-off length measurement apparatus and method |
US7673976B2 (en) | 2005-09-16 | 2010-03-09 | Eastman Kodak Company | Continuous ink jet apparatus and method using a plurality of break-off times |
US7249830B2 (en) * | 2005-09-16 | 2007-07-31 | Eastman Kodak Company | Ink jet break-off length controlled dynamically by individual jet stimulation |
US7364276B2 (en) * | 2005-09-16 | 2008-04-29 | Eastman Kodak Company | Continuous ink jet apparatus with integrated drop action devices and control circuitry |
US7777395B2 (en) * | 2006-10-12 | 2010-08-17 | Eastman Kodak Company | Continuous drop emitter with reduced stimulation crosstalk |
US7988247B2 (en) | 2007-01-11 | 2011-08-02 | Fujifilm Dimatix, Inc. | Ejection of drops having variable drop size from an ink jet printer |
EP2276633B1 (de) * | 2008-05-06 | 2013-10-16 | Hewlett-Packard Development Company, L.P. | Druckkopfzufuhrschlitzrippen |
WO2011014180A1 (en) * | 2009-07-31 | 2011-02-03 | Hewlett-Packard Development Company, | Inkjet printhead and method employing central ink feed channel |
US8632162B2 (en) | 2012-04-24 | 2014-01-21 | Eastman Kodak Company | Nozzle plate including permanently bonded fluid channel |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1941001A (en) | 1929-01-19 | 1933-12-26 | Rca Corp | Recorder |
US3373437A (en) | 1964-03-25 | 1968-03-12 | Richard G. Sweet | Fluid droplet recorder with a plurality of jets |
GB1143079A (en) | 1965-10-08 | 1969-02-19 | Hertz Carl H | Improvements in or relating to recording devices for converting electrical signals |
US3946398A (en) | 1970-06-29 | 1976-03-23 | Silonics, Inc. | Method and apparatus for recording with writing fluids and drop projection means therefor |
CA1127227A (en) | 1977-10-03 | 1982-07-06 | Ichiro Endo | Liquid jet recording process and apparatus therefor |
CA1158706A (en) | 1979-12-07 | 1983-12-13 | Carl H. Hertz | Method and apparatus for controlling the electric charge on droplets and ink jet recorder incorporating the same |
DE3370152D1 (en) | 1982-12-07 | 1987-04-16 | Asahi Chemical Ind | Process for producing diphenylmethane dicarbamates |
US4894664A (en) | 1986-04-28 | 1990-01-16 | Hewlett-Packard Company | Monolithic thermal ink jet printhead with integral nozzle and ink feed |
US4875968A (en) * | 1989-02-02 | 1989-10-24 | Xerox Corporation | Method of fabricating ink jet printheads |
AU657930B2 (en) * | 1991-01-30 | 1995-03-30 | Canon Kabushiki Kaisha | Nozzle structures for bubblejet print devices |
US5825385A (en) | 1995-04-12 | 1998-10-20 | Eastman Kodak Company | Constructions and manufacturing processes for thermally activated print heads |
US5880759A (en) | 1995-04-12 | 1999-03-09 | Eastman Kodak Company | Liquid ink printing apparatus and system |
US6000787A (en) * | 1996-02-07 | 1999-12-14 | Hewlett-Packard Company | Solid state ink jet print head |
US5812159A (en) | 1996-07-22 | 1998-09-22 | Eastman Kodak Company | Ink printing apparatus with improved heater |
US5966154A (en) * | 1997-10-17 | 1999-10-12 | Eastman Kodak Company | Graphic arts printing plate production by a continuous jet drop printing with asymmetric heating drop deflection |
US6079821A (en) * | 1997-10-17 | 2000-06-27 | Eastman Kodak Company | Continuous ink jet printer with asymmetric heating drop deflection |
-
2000
- 2000-12-29 US US09/751,726 patent/US6474794B1/en not_active Expired - Lifetime
-
2001
- 2001-12-19 EP EP01130219A patent/EP1219422B1/de not_active Expired - Lifetime
- 2001-12-19 DE DE60134112T patent/DE60134112D1/de not_active Expired - Lifetime
- 2001-12-20 JP JP2001387253A patent/JP2002225275A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1219422A1 (de) | 2002-07-03 |
JP2002225275A (ja) | 2002-08-14 |
US6474794B1 (en) | 2002-11-05 |
EP1219422B1 (de) | 2008-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |