JPH0442848B2 - - Google Patents

Info

Publication number
JPH0442848B2
JPH0442848B2 JP58122542A JP12254283A JPH0442848B2 JP H0442848 B2 JPH0442848 B2 JP H0442848B2 JP 58122542 A JP58122542 A JP 58122542A JP 12254283 A JP12254283 A JP 12254283A JP H0442848 B2 JPH0442848 B2 JP H0442848B2
Authority
JP
Japan
Prior art keywords
potential
terminal
capacitive load
switch
current
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
JP58122542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6013559A (ja
Inventor
Masayuki Wada
Tatsuo Shimura
Tadaaki Karya
Naoyuki Izaki
Masayoshi Suzuki
Akio Sagawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58122542A priority Critical patent/JPS6013559A/ja
Publication of JPS6013559A publication Critical patent/JPS6013559A/ja
Publication of JPH0442848B2 publication Critical patent/JPH0442848B2/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
    • B41J2/0451—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
    • B41J2/04541—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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Electronic Switches (AREA)
JP58122542A 1983-07-05 1983-07-05 容量性負荷の駆動回路 Granted JPS6013559A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58122542A JPS6013559A (ja) 1983-07-05 1983-07-05 容量性負荷の駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58122542A JPS6013559A (ja) 1983-07-05 1983-07-05 容量性負荷の駆動回路

Publications (2)

Publication Number Publication Date
JPS6013559A JPS6013559A (ja) 1985-01-24
JPH0442848B2 true JPH0442848B2 ( ) 1992-07-14

Family

ID=14838447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58122542A Granted JPS6013559A (ja) 1983-07-05 1983-07-05 容量性負荷の駆動回路

Country Status (1)

Country Link
JP (1) JPS6013559A ( )

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63280651A (ja) * 1987-05-13 1988-11-17 Fujitsu Ltd 圧電素子の保護方式
JPH02208055A (ja) * 1989-02-08 1990-08-17 Hitachi Ltd インクジェット記録装置
JP2004260776A (ja) * 2003-02-28 2004-09-16 Matsushita Electric Ind Co Ltd 容量性負荷駆動回路および液晶表示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221783Y2 ( ) * 1980-09-25 1987-06-03

Also Published As

Publication number Publication date
JPS6013559A (ja) 1985-01-24

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