JPS5766973A - Ink jet recording method - Google Patents

Ink jet recording method

Info

Publication number
JPS5766973A
JPS5766973A JP14390380A JP14390380A JPS5766973A JP S5766973 A JPS5766973 A JP S5766973A JP 14390380 A JP14390380 A JP 14390380A JP 14390380 A JP14390380 A JP 14390380A JP S5766973 A JPS5766973 A JP S5766973A
Authority
JP
Japan
Prior art keywords
ink
head
nozzles
ink jet
jet recording
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
JP14390380A
Other languages
Japanese (ja)
Inventor
Tomoyuki Yamaguchi
Tadashi Fujii
Shigemi Sasada
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 JP14390380A priority Critical patent/JPS5766973A/en
Publication of JPS5766973A publication Critical patent/JPS5766973A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/205Ink jet for printing a discrete number of tones

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To enhance the density of a picture, by concentrating typeprinting ink onto the same position of a recording sheet through a plurality of nozzles. CONSTITUTION:Ink heads A, B are arranged in parallel together, so that ink particles 5A, 5B injected through a nozzle 4A, 4B of each head reach recording material 8 through charging electrodes 6A, 6B and deflecting electrodes 7A, 7B. The recording material 8 runs at a constant velocity Vcm/sec vertically to the injecting direction. Consequently, the ink particle 5A from the ink head A is printed in such a manner that its picture element is overlaid at l Vcm after the ink particle 5B from the ink head B is typeprinted, wherein lcm is a distance between the nozzles 4A and 4B.
JP14390380A 1980-10-15 1980-10-15 Ink jet recording method Pending JPS5766973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14390380A JPS5766973A (en) 1980-10-15 1980-10-15 Ink jet recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14390380A JPS5766973A (en) 1980-10-15 1980-10-15 Ink jet recording method

Publications (1)

Publication Number Publication Date
JPS5766973A true JPS5766973A (en) 1982-04-23

Family

ID=15349744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14390380A Pending JPS5766973A (en) 1980-10-15 1980-10-15 Ink jet recording method

Country Status (1)

Country Link
JP (1) JPS5766973A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241576A (en) * 1987-03-30 1988-10-06 Canon Inc Image recorder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057321A (en) * 1973-09-19 1975-05-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057321A (en) * 1973-09-19 1975-05-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241576A (en) * 1987-03-30 1988-10-06 Canon Inc Image recorder

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