JPH0367025B2 - - Google Patents

Info

Publication number
JPH0367025B2
JPH0367025B2 JP1028283A JP1028283A JPH0367025B2 JP H0367025 B2 JPH0367025 B2 JP H0367025B2 JP 1028283 A JP1028283 A JP 1028283A JP 1028283 A JP1028283 A JP 1028283A JP H0367025 B2 JPH0367025 B2 JP H0367025B2
Authority
JP
Japan
Prior art keywords
transistor
voltage
piezoelectric element
drive circuit
drive
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
Application number
JP1028283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59136266A (ja
Inventor
Masahiro Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP1028283A priority Critical patent/JPS59136266A/ja
Publication of JPS59136266A publication Critical patent/JPS59136266A/ja
Publication of JPH0367025B2 publication Critical patent/JPH0367025B2/ja
Granted legal-status Critical Current

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
    • B41J2/04581—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
    • B41J2/015—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
    • B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP1028283A 1983-01-25 1983-01-25 インクジェットヘッドの駆動回路 Granted JPS59136266A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1028283A JPS59136266A (ja) 1983-01-25 1983-01-25 インクジェットヘッドの駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1028283A JPS59136266A (ja) 1983-01-25 1983-01-25 インクジェットヘッドの駆動回路

Publications (2)

Publication Number Publication Date
JPS59136266A JPS59136266A (ja) 1984-08-04
JPH0367025B2 true JPH0367025B2 (enrdf_load_stackoverflow) 1991-10-21

Family

ID=11745953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1028283A Granted JPS59136266A (ja) 1983-01-25 1983-01-25 インクジェットヘッドの駆動回路

Country Status (1)

Country Link
JP (1) JPS59136266A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61261059A (ja) * 1985-05-15 1986-11-19 Canon Inc 液体噴射記録装置
JPH02208055A (ja) * 1989-02-08 1990-08-17 Hitachi Ltd インクジェット記録装置
JP3374862B2 (ja) * 1992-06-12 2003-02-10 セイコーエプソン株式会社 インクジェット式記録装置
JP3292223B2 (ja) * 1993-01-25 2002-06-17 セイコーエプソン株式会社 インクジェット式記録ヘッドの駆動方法、及びその装置
US5821953A (en) * 1995-01-11 1998-10-13 Ricoh Company, Ltd. Ink-jet head driving system

Also Published As

Publication number Publication date
JPS59136266A (ja) 1984-08-04

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