TWI561400B - Printhead with separate address generator for ink level sensors, method of controlling the same, and related apparatus - Google Patents
Printhead with separate address generator for ink level sensors, method of controlling the same, and related apparatusInfo
- Publication number
- TWI561400B TWI561400B TW103131389A TW103131389A TWI561400B TW I561400 B TWI561400 B TW I561400B TW 103131389 A TW103131389 A TW 103131389A TW 103131389 A TW103131389 A TW 103131389A TW I561400 B TWI561400 B TW I561400B
- Authority
- TW
- Taiwan
- Prior art keywords
- printhead
- controlling
- same
- address generator
- level sensors
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17566—Ink level or ink residue control
-
- 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
- B41J2/0451—Control methods or devices therefor, e.g. driver circuits, control circuits for detecting failure, e.g. clogging, malfunctioning actuator
-
- 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
- B41J2/04565—Control methods or devices therefor, e.g. driver circuits, control circuits detecting heater resistance
-
- 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
- B41J2/015—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
- B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
-
- 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
- B41J2/14153—Structures including a sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/80—Arrangements for signal processing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2013/062163 WO2015047293A1 (en) | 2013-09-27 | 2013-09-27 | Printhead with separate address generator for ink level sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201520070A TW201520070A (zh) | 2015-06-01 |
TWI561400B true TWI561400B (en) | 2016-12-11 |
Family
ID=52744196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103131389A TWI561400B (en) | 2013-09-27 | 2014-09-11 | Printhead with separate address generator for ink level sensors, method of controlling the same, and related apparatus |
Country Status (3)
Country | Link |
---|---|
US (1) | US9751320B2 (zh) |
TW (1) | TWI561400B (zh) |
WO (1) | WO2015047293A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170144448A1 (en) * | 2015-11-25 | 2017-05-25 | Videojet Technologies, Inc. | Ink quality sensor and a condition monitoring system for an inkjet printer |
ES2833539T3 (es) * | 2016-04-21 | 2021-06-15 | Hewlett Packard Development Co | Sensor de nivel de tinta |
WO2018190872A1 (en) * | 2017-04-14 | 2018-10-18 | Hewlett-Packard Development Company, L.P. | Fluidic die |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040021711A1 (en) * | 2002-07-30 | 2004-02-05 | Kelvin Hasseler | Method, program product and system for ink management control |
US20050088474A1 (en) * | 2003-10-22 | 2005-04-28 | Juve Ronald A. | Pre-warming portions of an inkjet printhead |
US20060114277A1 (en) * | 2002-04-30 | 2006-06-01 | Corrigan George H | Self-calibration of power delivery control to firing resistors |
US20060164446A1 (en) * | 2005-01-24 | 2006-07-27 | O-Hyun Beak | Printhead inspection device usable with an inkjet printer and a method thereof |
CN101468551A (zh) * | 2004-04-19 | 2009-07-01 | 惠普开发有限公司 | 具有标识单元的流体喷射设备和编程流体喷射设备的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4091671A (en) * | 1977-01-05 | 1978-05-30 | Mclees Donald J | Electronic fluid level sensor |
US5422664A (en) * | 1993-06-25 | 1995-06-06 | Xerox Corporation | Method and apparatus for maintaining constant drop size mass in thermal ink jet printers |
US6318828B1 (en) | 1999-02-19 | 2001-11-20 | Hewlett-Packard Company | System and method for controlling firing operations of an inkjet printhead |
US6648434B2 (en) | 2001-03-08 | 2003-11-18 | Hewlett-Packard Development Company, L.P. | Digitally compensated pressure ink level sense system and method |
JP4374886B2 (ja) | 2003-04-09 | 2009-12-02 | ブラザー工業株式会社 | 記録ヘッドの駆動装置及びこれを備えた画像形成装置 |
US7722144B2 (en) | 2004-04-19 | 2010-05-25 | Hewlett-Packard Development Company, L.P. | Fluid ejection device |
US7275805B2 (en) * | 2004-05-27 | 2007-10-02 | Silverbrook Research Pty Ltd | Printhead comprising different printhead modules |
US7815273B2 (en) | 2008-04-01 | 2010-10-19 | Hewlett-Packard Development Company, L.P. | Fluid ejection device |
US8777364B2 (en) * | 2010-07-30 | 2014-07-15 | Hewlett-Packard Development Company, L.P. | Short circuit detection in an inkjet printhead |
US8777396B2 (en) * | 2012-12-19 | 2014-07-15 | Xerox Corporation | System and method for imaging and evaluating printing parameters in an aqueous inkjet printer |
-
2013
- 2013-09-27 WO PCT/US2013/062163 patent/WO2015047293A1/en active Application Filing
- 2013-09-27 US US15/024,339 patent/US9751320B2/en active Active
-
2014
- 2014-09-11 TW TW103131389A patent/TWI561400B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060114277A1 (en) * | 2002-04-30 | 2006-06-01 | Corrigan George H | Self-calibration of power delivery control to firing resistors |
US20040021711A1 (en) * | 2002-07-30 | 2004-02-05 | Kelvin Hasseler | Method, program product and system for ink management control |
US20050088474A1 (en) * | 2003-10-22 | 2005-04-28 | Juve Ronald A. | Pre-warming portions of an inkjet printhead |
CN101468551A (zh) * | 2004-04-19 | 2009-07-01 | 惠普开发有限公司 | 具有标识单元的流体喷射设备和编程流体喷射设备的方法 |
US20060164446A1 (en) * | 2005-01-24 | 2006-07-27 | O-Hyun Beak | Printhead inspection device usable with an inkjet printer and a method thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2015047293A1 (en) | 2015-04-02 |
TW201520070A (zh) | 2015-06-01 |
US9751320B2 (en) | 2017-09-05 |
US20160243845A1 (en) | 2016-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |