JPS56150563A - Ink jet recording device - Google Patents

Ink jet recording device

Info

Publication number
JPS56150563A
JPS56150563A JP5425080A JP5425080A JPS56150563A JP S56150563 A JPS56150563 A JP S56150563A JP 5425080 A JP5425080 A JP 5425080A JP 5425080 A JP5425080 A JP 5425080A JP S56150563 A JPS56150563 A JP S56150563A
Authority
JP
Japan
Prior art keywords
recorded
charged
characters
row direction
ink grains
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.)
Granted
Application number
JP5425080A
Other languages
Japanese (ja)
Other versions
JPS6059873B2 (en
Inventor
Shinji Matsuoka
Hideyuki Omori
Hirokore Ishikawa
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 JP5425080A priority Critical patent/JPS6059873B2/en
Publication of JPS56150563A publication Critical patent/JPS56150563A/en
Publication of JPS6059873B2 publication Critical patent/JPS6059873B2/en
Expired 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

Landscapes

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

Abstract

PURPOSE:To simplify a character signal sending circuit and reocrd large characters and small characters selectively by the same matrix number by mounting a controlling means controlling the quantity of charges to ink grains and a polarizing period in the row direction in response to the size of characters. CONSTITUTION:When deflection information signals are output from a character signal generating circuit 12, synchronizing with the output (f) of an oscillator 11 and applied to a charged electrode 4 through an amplifier 9, ink grains 3 are charged in the quantity of charges corresponding to quantity to be deflected. The charged ink grains 3 are deflected in response to the quantity of an electric field during the time when they fly in the electric field by a polarized electrode 5 connected to a high-tension power source 10, and adhere at fixed locations in the row direction of a body to be recorded 7. The ink grains 3 unnecessary for recording are not charged, are made go ahead and are recovered by means of a gutter 6. When deflection scanning in the row direction is repeated moving the body to be recorded 7 in the arrow head direction, characters can be recorded on the surface of the body to be recorded 7.
JP5425080A 1980-04-25 1980-04-25 Inkjet recording device Expired JPS6059873B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5425080A JPS6059873B2 (en) 1980-04-25 1980-04-25 Inkjet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5425080A JPS6059873B2 (en) 1980-04-25 1980-04-25 Inkjet recording device

Publications (2)

Publication Number Publication Date
JPS56150563A true JPS56150563A (en) 1981-11-21
JPS6059873B2 JPS6059873B2 (en) 1985-12-27

Family

ID=12965297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5425080A Expired JPS6059873B2 (en) 1980-04-25 1980-04-25 Inkjet recording device

Country Status (1)

Country Link
JP (1) JPS6059873B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217161A (en) * 1984-04-13 1985-10-30 Hitachi Ltd Ink jet recording system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217161A (en) * 1984-04-13 1985-10-30 Hitachi Ltd Ink jet recording system

Also Published As

Publication number Publication date
JPS6059873B2 (en) 1985-12-27

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