WO2002060692A1 - Energy balanced printhead design - Google Patents
Energy balanced printhead design Download PDFInfo
- Publication number
- WO2002060692A1 WO2002060692A1 PCT/US2001/028047 US0128047W WO02060692A1 WO 2002060692 A1 WO2002060692 A1 WO 2002060692A1 US 0128047 W US0128047 W US 0128047W WO 02060692 A1 WO02060692 A1 WO 02060692A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- printhead
- fet
- resistance
- circuits
- ink
- Prior art date
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
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04541—Specific driving 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
- 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
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04543—Block driving
-
- 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
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/0455—Details of switching sections of circuit, e.g. transistors
-
- 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
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
-
- 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
- B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
Abstract
Description
Claims
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002560861A JP2004520967A (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
MXPA03000892A MXPA03000892A (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design. |
NZ523868A NZ523868A (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
IL15313801A IL153138A (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
EP01970684A EP1309451B1 (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
AU2001290665A AU2001290665B2 (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
CA002416594A CA2416594C (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
HU0300718A HU228021B1 (en) | 2001-01-30 | 2001-09-07 | Printhead |
DE60129709T DE60129709T2 (en) | 2001-01-30 | 2001-09-07 | ENERGETICALLY BALANCED DESIGN OF AN INK JET PRINT HEAD |
HK03104399.6A HK1052164B (en) | 2001-01-30 | 2003-06-18 | Energy balanced printhead design |
HK04100058A HK1057189A1 (en) | 2001-01-30 | 2004-01-05 | Ink jet printhead |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/773,180 | 2001-01-30 | ||
US09/773,180 US6412917B1 (en) | 2001-01-30 | 2001-01-30 | Energy balanced printhead design |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002060692A1 true WO2002060692A1 (en) | 2002-08-08 |
Family
ID=25097452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/028047 WO2002060692A1 (en) | 2001-01-30 | 2001-09-07 | Energy balanced printhead design |
Country Status (21)
Country | Link |
---|---|
US (4) | US6412917B1 (en) |
EP (1) | EP1309451B1 (en) |
JP (1) | JP2004520967A (en) |
CN (1) | CN1213865C (en) |
AR (1) | AR034425A1 (en) |
AT (1) | ATE368572T1 (en) |
AU (1) | AU2001290665B2 (en) |
CA (1) | CA2416594C (en) |
DE (1) | DE60129709T2 (en) |
ES (1) | ES2287158T3 (en) |
HK (2) | HK1052164B (en) |
HU (1) | HU228021B1 (en) |
IL (1) | IL153138A (en) |
MX (1) | MXPA03000892A (en) |
MY (1) | MY126012A (en) |
NZ (1) | NZ523868A (en) |
PL (1) | PL199532B1 (en) |
RU (1) | RU2268149C2 (en) |
TW (1) | TW542793B (en) |
WO (1) | WO2002060692A1 (en) |
ZA (1) | ZA200208802B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6412917B1 (en) * | 2001-01-30 | 2002-07-02 | Hewlett-Packard Company | Energy balanced printhead design |
US7249825B2 (en) * | 2003-05-09 | 2007-07-31 | Hewlett-Packard Development Company, L.P. | Fluid ejection device with data storage structure |
US20050097385A1 (en) * | 2003-10-15 | 2005-05-05 | Ahne Adam J. | Method of fault correction for an array of fusible links |
US7018012B2 (en) * | 2003-11-14 | 2006-03-28 | Lexmark International, Inc. | Microfluid ejection device having efficient logic and driver circuitry |
TWI258431B (en) * | 2004-03-09 | 2006-07-21 | Benq Corp | Fluid jet head with driving circuit of a heater set |
CN1326697C (en) * | 2004-03-17 | 2007-07-18 | 明基电通股份有限公司 | Fluid jet head with circuit to drive heater set |
US7488056B2 (en) * | 2004-04-19 | 2009-02-10 | Hewlett--Packard Development Company, L.P. | Fluid ejection device |
US7384113B2 (en) * | 2004-04-19 | 2008-06-10 | Hewlett-Packard Development Company, L.P. | Fluid ejection device with address generator |
US7722144B2 (en) * | 2004-04-19 | 2010-05-25 | Hewlett-Packard Development Company, L.P. | Fluid ejection device |
US7195341B2 (en) * | 2004-09-30 | 2007-03-27 | Lexmark International, Inc. | Power and ground buss layout for reduced substrate size |
TWI250938B (en) * | 2005-04-25 | 2006-03-11 | Int United Technology Co Ltd | Inkjet printhead chip |
CN100368202C (en) * | 2005-04-27 | 2008-02-13 | 国际联合科技股份有限公司 | Ink-jetting printing-head chip |
US7559629B2 (en) * | 2005-09-29 | 2009-07-14 | Lexmark International, Inc. | Methods and apparatuses for implementing multi-via heater chips |
US7290864B2 (en) | 2005-09-30 | 2007-11-06 | Lexmark International, Inc. | Heater chips with a reduced number of bondpads |
US7484823B2 (en) * | 2005-12-30 | 2009-02-03 | Lexmark International, Inc. | Methods and apparatuses for regulating the temperature of multi-via heater chips |
US7594708B2 (en) * | 2005-12-30 | 2009-09-29 | Lexmark International, Inc. | Methods and apparatuses for sensing temperature of multi-via heater chips |
JP5539030B2 (en) * | 2010-05-28 | 2014-07-02 | キヤノン株式会社 | Semiconductor device, liquid discharge head, liquid discharge head cartridge, and liquid discharge device |
US8561003B2 (en) | 2011-07-29 | 2013-10-15 | Synopsys, Inc. | N-channel and P-channel finFET cell architecture with inter-block insulator |
US8595661B2 (en) | 2011-07-29 | 2013-11-26 | Synopsys, Inc. | N-channel and p-channel finFET cell architecture |
JP6470570B2 (en) * | 2015-01-06 | 2019-02-13 | キヤノン株式会社 | Element substrate, liquid discharge head, and recording apparatus |
US11571896B2 (en) * | 2021-02-01 | 2023-02-07 | Funai Electric Co., Ltd. | Customization of multichannel printhead |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719477A (en) | 1986-01-17 | 1988-01-12 | Hewlett-Packard Company | Integrated thermal ink jet printhead and method of manufacture |
US5144341A (en) * | 1991-04-26 | 1992-09-01 | Xerox Corporation | Thermal ink jet drivers device design/layout |
US5317346A (en) | 1992-03-04 | 1994-05-31 | Hewlett-Packard Company | Compound ink feed slot |
US5469199A (en) | 1990-08-16 | 1995-11-21 | Hewlett-Packard Company | Wide inkjet printhead |
EP0816082A2 (en) * | 1996-06-26 | 1998-01-07 | Canon Kabushiki Kaisha | Recording head and recording apparatus using the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2945658A1 (en) * | 1978-11-14 | 1980-05-29 | Canon Kk | LIQUID JET RECORDING METHOD |
US4345262A (en) * | 1979-02-19 | 1982-08-17 | Canon Kabushiki Kaisha | Ink jet recording method |
JP3241755B2 (en) * | 1991-07-23 | 2001-12-25 | ローム株式会社 | Thermal head and electronic device using the same |
US5638101A (en) * | 1992-04-02 | 1997-06-10 | Hewlett-Packard Company | High density nozzle array for inkjet printhead |
US5469203A (en) * | 1992-11-24 | 1995-11-21 | Eastman Kodak Company | Parasitic resistance compensation for a thermal print head |
US6412917B1 (en) * | 2001-01-30 | 2002-07-02 | Hewlett-Packard Company | Energy balanced printhead design |
-
2001
- 2001-01-30 US US09/773,180 patent/US6412917B1/en not_active Expired - Lifetime
- 2001-09-05 TW TW090122016A patent/TW542793B/en not_active IP Right Cessation
- 2001-09-07 CN CNB01810181XA patent/CN1213865C/en not_active Expired - Lifetime
- 2001-09-07 JP JP2002560861A patent/JP2004520967A/en active Pending
- 2001-09-07 MX MXPA03000892A patent/MXPA03000892A/en active IP Right Grant
- 2001-09-07 RU RU2003102623/12A patent/RU2268149C2/en active
- 2001-09-07 AU AU2001290665A patent/AU2001290665B2/en not_active Expired
- 2001-09-07 AT AT01970684T patent/ATE368572T1/en not_active IP Right Cessation
- 2001-09-07 IL IL15313801A patent/IL153138A/en active IP Right Grant
- 2001-09-07 CA CA002416594A patent/CA2416594C/en not_active Expired - Lifetime
- 2001-09-07 PL PL358620A patent/PL199532B1/en unknown
- 2001-09-07 DE DE60129709T patent/DE60129709T2/en not_active Expired - Lifetime
- 2001-09-07 HU HU0300718A patent/HU228021B1/en unknown
- 2001-09-07 EP EP01970684A patent/EP1309451B1/en not_active Expired - Lifetime
- 2001-09-07 ES ES01970684T patent/ES2287158T3/en not_active Expired - Lifetime
- 2001-09-07 WO PCT/US2001/028047 patent/WO2002060692A1/en active IP Right Grant
- 2001-09-07 NZ NZ523868A patent/NZ523868A/en not_active IP Right Cessation
- 2001-10-09 MY MYPI20014682A patent/MY126012A/en unknown
- 2001-12-17 US US10/022,985 patent/US6488363B2/en not_active Expired - Lifetime
-
2002
- 2002-01-28 AR ARP020100297A patent/AR034425A1/en active IP Right Grant
- 2002-10-04 US US10/265,294 patent/US6726311B2/en not_active Expired - Lifetime
- 2002-10-30 ZA ZA200208802A patent/ZA200208802B/en unknown
-
2003
- 2003-06-18 HK HK03104399.6A patent/HK1052164B/en not_active IP Right Cessation
-
2004
- 2004-01-05 HK HK04100058A patent/HK1057189A1/en not_active IP Right Cessation
- 2004-03-03 US US10/792,971 patent/US6890064B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719477A (en) | 1986-01-17 | 1988-01-12 | Hewlett-Packard Company | Integrated thermal ink jet printhead and method of manufacture |
US5469199A (en) | 1990-08-16 | 1995-11-21 | Hewlett-Packard Company | Wide inkjet printhead |
US5144341A (en) * | 1991-04-26 | 1992-09-01 | Xerox Corporation | Thermal ink jet drivers device design/layout |
US5317346A (en) | 1992-03-04 | 1994-05-31 | Hewlett-Packard Company | Compound ink feed slot |
EP0816082A2 (en) * | 1996-06-26 | 1998-01-07 | Canon Kabushiki Kaisha | Recording head and recording apparatus using the same |
Non-Patent Citations (3)
Title |
---|
KRISHNA SHENAI: "A 55-V, 0.2-M. CM2 VERTICAL TRENCH POWER MOSFET", IEEE ELECTRON DEVICE LETTERS, IEEE INC. NEW YORK, US, vol. 12, no. 3, 1 March 1991 (1991-03-01), pages 108 - 110, XP000173005, ISSN: 0741-3106 * |
UEDA D ET AL: "AN ULTRA-LOW ON-RESISTANCE POWER MOSFET FABRICATED BY USING A FULLY SELF-ALIGNED PROCESS", IEEE TRANSACTIONS ON ELECTRON DEVICES, IEEE INC. NEW YORK, US, vol. 34, no. 4, 1 April 1987 (1987-04-01), pages 926 - 930, XP002005720, ISSN: 0018-9383 * |
UEDA D ET AL: "DEEP-TRENCH POWER MOSFET WITH AN RON AREA PRODUCT OF 160 MOMEGA MM2", INTERNATIONAL ELECTRON DEVICES MEETING. LOS ANGELES, DEC. 7 - 10, 1986, NEW YORK, IEEE, US, December 1986 (1986-12-01), pages 638 - 641, XP000842695 * |
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