JPWO2022085108A1 - - Google Patents

Info

Publication number
JPWO2022085108A1
JPWO2022085108A1 JP2022556289A JP2022556289A JPWO2022085108A1 JP WO2022085108 A1 JPWO2022085108 A1 JP WO2022085108A1 JP 2022556289 A JP2022556289 A JP 2022556289A JP 2022556289 A JP2022556289 A JP 2022556289A JP WO2022085108 A1 JPWO2022085108 A1 JP WO2022085108A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022556289A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022085108A1 publication Critical patent/JPWO2022085108A1/ja
Pending 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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
JP2022556289A 2020-10-21 2020-10-21 Pending JPWO2022085108A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/039535 WO2022085108A1 (en) 2020-10-21 2020-10-21 Image forming device and image forming head

Publications (1)

Publication Number Publication Date
JPWO2022085108A1 true JPWO2022085108A1 (en) 2022-04-28

Family

ID=81290223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022556289A Pending JPWO2022085108A1 (en) 2020-10-21 2020-10-21

Country Status (2)

Country Link
JP (1) JPWO2022085108A1 (en)
WO (1) WO2022085108A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9825435D0 (en) * 1998-11-20 1999-01-13 Philipp Harald Charge transfer capacitance measurement circuit
JP2006281777A (en) * 2005-03-08 2006-10-19 Fuji Xerox Co Ltd Liquid droplet ejection head and liquid droplet ejection device
JP4736547B2 (en) * 2005-06-07 2011-07-27 富士ゼロックス株式会社 Droplet discharge head drive circuit and droplet discharge apparatus
JP2007030361A (en) * 2005-07-27 2007-02-08 Fujifilm Holdings Corp Liquid discharge head and imaging device
JP2010071753A (en) * 2008-09-17 2010-04-02 Fujifilm Corp Capacitive load inspection method, capacitive load driving device, and image forming device
JP2010076329A (en) * 2008-09-26 2010-04-08 Fujifilm Corp Electric current detecting sensor board, capacitive load driving apparatus, liquid discharging head driving apparatus, and liquid discharging apparatus
US9085139B2 (en) * 2011-06-20 2015-07-21 Hewlett-Packard Development Company, L.P. Method and assembly to detect fluid

Also Published As

Publication number Publication date
WO2022085108A1 (en) 2022-04-28

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