JPH0323344B2 - - Google Patents

Info

Publication number
JPH0323344B2
JPH0323344B2 JP53133041A JP13304178A JPH0323344B2 JP H0323344 B2 JPH0323344 B2 JP H0323344B2 JP 53133041 A JP53133041 A JP 53133041A JP 13304178 A JP13304178 A JP 13304178A JP H0323344 B2 JPH0323344 B2 JP H0323344B2
Authority
JP
Japan
Prior art keywords
piezoelectric elements
transistor
ink
discharge
piezoelectric element
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
Application number
JP53133041A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5559971A (en
Inventor
Hiroshi Takeda
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP13304178A priority Critical patent/JPS5559971A/ja
Publication of JPS5559971A publication Critical patent/JPS5559971A/ja
Publication of JPH0323344B2 publication Critical patent/JPH0323344B2/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
    • B41J2/04581—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
    • B41J2/0452—Control methods or devices therefor, e.g. driver circuits, control circuits reducing demand in current or voltage
    • 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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP13304178A 1978-10-28 1978-10-28 Driving circuit for ink jet recording head Granted JPS5559971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13304178A JPS5559971A (en) 1978-10-28 1978-10-28 Driving circuit for ink jet recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13304178A JPS5559971A (en) 1978-10-28 1978-10-28 Driving circuit for ink jet recording head

Publications (2)

Publication Number Publication Date
JPS5559971A JPS5559971A (en) 1980-05-06
JPH0323344B2 true JPH0323344B2 (enrdf_load_stackoverflow) 1991-03-28

Family

ID=15095422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13304178A Granted JPS5559971A (en) 1978-10-28 1978-10-28 Driving circuit for ink jet recording head

Country Status (1)

Country Link
JP (1) JPS5559971A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036922A1 (de) * 1980-09-30 1982-05-13 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum ansteuern von schreibduesen
JPS58208064A (ja) * 1982-05-29 1983-12-03 Fujitsu Ltd インクジエツト記録装置の駆動回路
JPS6240066A (ja) * 1985-08-16 1987-02-21 Canon Inc 高圧電源装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800170A (en) * 1973-03-16 1974-03-26 Ibm Low power dissipation high voltage crystal driver
JPS5548625B2 (enrdf_load_stackoverflow) * 1975-03-12 1980-12-06

Also Published As

Publication number Publication date
JPS5559971A (en) 1980-05-06

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