JPS56146782A - Deflection controlling ink jet recording method - Google Patents

Deflection controlling ink jet recording method

Info

Publication number
JPS56146782A
JPS56146782A JP5090780A JP5090780A JPS56146782A JP S56146782 A JPS56146782 A JP S56146782A JP 5090780 A JP5090780 A JP 5090780A JP 5090780 A JP5090780 A JP 5090780A JP S56146782 A JPS56146782 A JP S56146782A
Authority
JP
Japan
Prior art keywords
steps
charging voltage
deflection
ink jet
charge
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.)
Pending
Application number
JP5090780A
Other languages
Japanese (ja)
Inventor
Yutaka Ebi
Yutaka Yoshiba
Masanori Horiie
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP5090780A priority Critical patent/JPS56146782A/en
Priority to US06/250,464 priority patent/US4370664A/en
Priority to DE19813115121 priority patent/DE3115121A1/en
Publication of JPS56146782A publication Critical patent/JPS56146782A/en
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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/12—Ink jet characterised by jet control testing or correcting charge or deflection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To perform an ink jet recording in high quality with extremely small deflection by detecting the deflecting position of an ink particle, controlling and setting a charging voltage and energizing a printing charge corrected at every several steps in a print recording. CONSTITUTION:In a deflection control type ink recorder and particularly a multinozzle deflection control type ink jet recorder in which many ink jet ports are linearly arranged, a voltage Vcs for flying ink particles to a set deflection position Xds is detected, and a reference charging voltage Vci of the respective deflecting steps is obtained from the Vcs and the Xds to set the charging voltage corresponding to the respective deflecting steps. In a print recording, deflecting steps for increasing or decreasing the deflection amount in the sequence of the first to the L-th steps are sequentially energized by skipping in several steps to charge and energize a print. In a charge energization, a value obtained by multiplying the charging voltage of the preceding ink particle by a correction coefficient is added to a charging voltage to be energized with charge and the sum voltage is applied to the charging electrode.
JP5090780A 1980-04-14 1980-04-17 Deflection controlling ink jet recording method Pending JPS56146782A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5090780A JPS56146782A (en) 1980-04-17 1980-04-17 Deflection controlling ink jet recording method
US06/250,464 US4370664A (en) 1980-04-14 1981-04-03 Ink jet printing apparatus
DE19813115121 DE3115121A1 (en) 1980-04-14 1981-04-14 Ink jet printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5090780A JPS56146782A (en) 1980-04-17 1980-04-17 Deflection controlling ink jet recording method

Publications (1)

Publication Number Publication Date
JPS56146782A true JPS56146782A (en) 1981-11-14

Family

ID=12871832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5090780A Pending JPS56146782A (en) 1980-04-14 1980-04-17 Deflection controlling ink jet recording method

Country Status (1)

Country Link
JP (1) JPS56146782A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152238A (en) * 1974-10-31 1976-05-08 Nippon Telegraph & Telephone
JPS5192127A (en) * 1974-12-24 1976-08-12
JPS51107039A (en) * 1975-03-17 1976-09-22 Hitachi Ltd INKUJETSUTOKIROKUSOCHI

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152238A (en) * 1974-10-31 1976-05-08 Nippon Telegraph & Telephone
JPS5192127A (en) * 1974-12-24 1976-08-12
JPS51107039A (en) * 1975-03-17 1976-09-22 Hitachi Ltd INKUJETSUTOKIROKUSOCHI

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