SE9802142L - Inkjet Printers - Google Patents
Inkjet PrintersInfo
- Publication number
- SE9802142L SE9802142L SE9802142A SE9802142A SE9802142L SE 9802142 L SE9802142 L SE 9802142L SE 9802142 A SE9802142 A SE 9802142A SE 9802142 A SE9802142 A SE 9802142A SE 9802142 L SE9802142 L SE 9802142L
- Authority
- SE
- Sweden
- Prior art keywords
- power supply
- actuator
- unit
- sources
- inkjet printers
- 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
- B41J2/0457—Power supply level being detected or varied
-
- 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
- B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type
Landscapes
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
A power supply (340) may provide constant 40 volts and a power supply circuit (330) delivers driving voltage to an actuator unit (130) having N current sources (320) coupling a drive signal output to the electrodes of the corresponding channel wall. A current control signal is coupled to a data conversion unit (440) receiving print data and converting it into control signals for the sources, causing controlled movement of the actuator walls - Independent claims are included for an actuator control circuit, for a releasably attached print-head arrangement and for a power supply unit.
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9802142A SE9802142L (en) | 1998-06-16 | 1998-06-16 | Inkjet Printers |
AU10577/99A AU1057799A (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
AU10580/99A AU1058099A (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
US09/530,148 US6450624B1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
DE69818292T DE69818292T2 (en) | 1997-10-30 | 1998-10-30 | INKJET |
US09/530,032 US6312080B1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
PCT/SE1998/001962 WO1999022938A1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
JP2000518840A JP2001521841A (en) | 1997-10-30 | 1998-10-30 | inkjet printer |
CA002309041A CA2309041A1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
JP2000518841A JP2001521842A (en) | 1997-10-30 | 1998-10-30 | inkjet printer |
EP98953127A EP1027218B1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
PCT/SE1998/001972 WO1999022939A1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
CNB988108623A CN1196587C (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
CA002308035A CA2308035A1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
DE69803092T DE69803092T2 (en) | 1997-10-30 | 1998-10-30 | INKJET |
EP98953123A EP1027217B1 (en) | 1997-10-30 | 1998-10-30 | Ink jet printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9802142A SE9802142L (en) | 1998-06-16 | 1998-06-16 | Inkjet Printers |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9802142D0 SE9802142D0 (en) | 1998-06-16 |
SE9802142L true SE9802142L (en) | 1999-12-17 |
Family
ID=20411721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9802142A SE9802142L (en) | 1997-10-30 | 1998-06-16 | Inkjet Printers |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE9802142L (en) |
-
1998
- 1998-06-16 SE SE9802142A patent/SE9802142L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE9802142D0 (en) | 1998-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0995599A3 (en) | Driving circuit for ink jet printing head | |
EP0661162A3 (en) | Substrate for ink-jet head, ink-jet head, and ink-jet apparatus. | |
EP1621346A3 (en) | Ink jet printer | |
ATE179656T1 (en) | INKJET RECORDING METHOD AND APPARATUS | |
WO2006121204A3 (en) | Head substrate, printhead, head cartridge and printing apparatus | |
EP1057632A3 (en) | Ink jet recording apparatus | |
TW200624271A (en) | Inkjet recording head substrate and drive contro1 method, inkjet recording head, inkjet recording head cartridge and inkjet recording apparatus | |
ES8307599A1 (en) | Print head velocity control system using analog and digital feedback. | |
ATE194311T1 (en) | INKJET RECORDING APPARATUS | |
DE60122980D1 (en) | Ink jet recording apparatus and associated control method | |
US9925766B2 (en) | Liquid ejecting apparatus, drive circuit, and head unit | |
DE69026049D1 (en) | Microphone control with a single multi-function conductor | |
SE9802142L (en) | Inkjet Printers | |
SE9703983L (en) | Inkjet Printers | |
ES2091303T3 (en) | HEAD FOR INK PRINTING AND CONTROL CIRCUIT FOR THE SAME. | |
US9421762B1 (en) | Liquid ejecting apparatus, drive circuit, and head unit | |
ATE280044T1 (en) | LINE PRINTER | |
TWI675756B (en) | Liquid ejecting device, driver circuit, and head unit | |
US9956767B2 (en) | Liquid ejecting apparatus, drive circuit, and head unit | |
EP0308511A4 (en) | Laser oscillator control circuit. | |
DE69319648D1 (en) | Recorder | |
ES2084108T3 (en) | METHOD OF PRINTING BY INKS AND INK PRINTING APPARATUS USING THE SAME. | |
US5207518A (en) | Piezoelectric printer | |
KR100227984B1 (en) | Electronic switch using piezoelectric ceramic vibrator | |
JPS5565566A (en) | Electrostrictive vibrator driving circuit for ink jet type printer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9802142-1 |