JPS6431646A - Ink jet recorder - Google Patents

Ink jet recorder

Info

Publication number
JPS6431646A
JPS6431646A JP18823587A JP18823587A JPS6431646A JP S6431646 A JPS6431646 A JP S6431646A JP 18823587 A JP18823587 A JP 18823587A JP 18823587 A JP18823587 A JP 18823587A JP S6431646 A JPS6431646 A JP S6431646A
Authority
JP
Japan
Prior art keywords
electrode
recording
high voltage
ink
insulating material
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
JP18823587A
Other languages
Japanese (ja)
Inventor
Mutsuki Yamazaki
Sakae Tamura
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP18823587A priority Critical patent/JPS6431646A/en
Publication of JPS6431646A publication Critical patent/JPS6431646A/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
    • B41J2/015—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
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • 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
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2002/061—Ejection by electric field of ink or of toner particles contained in ink

Landscapes

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

Abstract

PURPOSE:To make responsiveness to a light signal better and to enable recording to be performed at high speed, by a method wherein a recording electrode and a high voltage applying first electrode which are connected by a photoconductive insulating material are constructed so as to have a plurality of parts opposed to one another in a direction cutting a lengthwise direction at right angles to form a gap. CONSTITUTION:After vapor deposition of Cr metal on a substrate 2 by, for instance, vacuum deposition a high voltage applying first electrode 5 and a recording electrode 6 are formed by etching in a pattern so as to have parts 5a, 6a opposed to each other in a direction cutting a lengthwise direction at right angles to form a gap which is bent in a zigzag state, and both electrodes 5, 6 are connected via a photoconductive insulating material 7. Besides, a high voltage applying second electrode 10 is connected to the recording electrode 6 via ink 11 as a fixed resistor, and a light signal corresponding to the recording information is directed onto the photoconductive insulating material 7 impressing a high voltage between the electrode 5 and the electrode 10. Thereby, an electric potential of the recording electrode 6 is changed, and the ink is moved toward a back face electrode 15 arranged opposed to an ink jet nozzle 4 via a recording paper 16. Then, ink picture dots corresponding to the recording information are formed on the recording material.
JP18823587A 1987-07-28 1987-07-28 Ink jet recorder Pending JPS6431646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18823587A JPS6431646A (en) 1987-07-28 1987-07-28 Ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18823587A JPS6431646A (en) 1987-07-28 1987-07-28 Ink jet recorder

Publications (1)

Publication Number Publication Date
JPS6431646A true JPS6431646A (en) 1989-02-01

Family

ID=16220155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18823587A Pending JPS6431646A (en) 1987-07-28 1987-07-28 Ink jet recorder

Country Status (1)

Country Link
JP (1) JPS6431646A (en)

Similar Documents

Publication Publication Date Title
US5181050A (en) Method of fabricating an integrated thick film electrostatic writing head incorporating in-line-resistors
JPS55152080A (en) Recorder
CA1165175A (en) Ink drop deflector
US4123760A (en) Apparatus and method for jet deflection and recording
US4054885A (en) Electrostatic recording device
JPS564467A (en) Ink recording head
GB893845A (en) Electrographic recording apparatus
US3693179A (en) Printing by selective ink ejection from capillaries
JPS5451852A (en) Wet type direct recording method
US4123762A (en) Improved electrostatic head with toner-repelling electrode
US3124804A (en) Electrostatic recording head
CA1125835A (en) Image recording apparatus
GB1593000A (en) Ink jet printer charging assemblies
JPS6431646A (en) Ink jet recorder
JPS6431643A (en) Ink jet recorder
JPS6431645A (en) Ink jet recorder
JPS6431644A (en) Ink jet recorder
US4536769A (en) Method of recording information on an electrosensitive record carrier
JPS5658878A (en) Ink jet recorder
JPS5517549A (en) Electrostatic recording method by means of single side controlling electrostatic recording head
US4441112A (en) Non-impact dot matrix printer
JPS568270A (en) Ink jet recorder
JPS5522797A (en) Electrostatic recording apparatus
SU1224784A1 (en) Method of cyclic recording of information on gellike medium
JPS55113062A (en) Electrostatic recording method