JPS5619764A - Ink-jet recording device - Google Patents

Ink-jet recording device

Info

Publication number
JPS5619764A
JPS5619764A JP15630479A JP15630479A JPS5619764A JP S5619764 A JPS5619764 A JP S5619764A JP 15630479 A JP15630479 A JP 15630479A JP 15630479 A JP15630479 A JP 15630479A JP S5619764 A JPS5619764 A JP S5619764A
Authority
JP
Japan
Prior art keywords
signal
rotating drum
precision
ink
generated
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
JP15630479A
Other languages
Japanese (ja)
Inventor
Daburiyuu Uinfuiirudo Oogasuto
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.)
Hewlett Packard Japan Inc
Original Assignee
Yokogawa Hewlett Packard 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
Priority claimed from US06/061,134 external-priority patent/US4312007A/en
Application filed by Yokogawa Hewlett Packard Ltd filed Critical Yokogawa Hewlett Packard Ltd
Publication of JPS5619764A publication Critical patent/JPS5619764A/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
    • B41J2/125—Sensors, e.g. deflection sensors

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To raise the precision of the position to which an ink liquid drips by driving a head based on a single sine-wave signal responding to a signal synchronized with the rotation of a rotating drum using a step motor and an input signal. CONSTITUTION:A rotating drum 11 is rotated by a step motor 10 and the position is detected by an encoder 13, thereby a synchronizing signal being generated. By the synchronizing signal and the input data read out of a buffer memory 16, an ink- dripping signal is generated, and by this signal a signal for driving a head is generated from a triggerable single sinewave signal generator 23. By said procedure, a head 25 is excited in unison with the rotating drum and in the same manner even when any change occurs in the speed of rotation of the rotating drum or in input data and thereby the precision of the position to which the ink liquid drips can be raised. In addition, it is also possible to set an entire synchronizing process at the first end of paper by means of INIT signal. Accordingly, the precision of printing can also be raised.
JP15630479A 1979-07-26 1979-11-30 Ink-jet recording device Pending JPS5619764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/061,134 US4312007A (en) 1978-11-09 1979-07-26 Synchronized graphics ink jet printer

Publications (1)

Publication Number Publication Date
JPS5619764A true JPS5619764A (en) 1981-02-24

Family

ID=22033819

Family Applications (2)

Application Number Title Priority Date Filing Date
JP15630479A Pending JPS5619764A (en) 1979-07-26 1979-11-30 Ink-jet recording device
JP8149185U Granted JPS61941U (en) 1979-07-26 1985-05-30 Inkjet recording device

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP8149185U Granted JPS61941U (en) 1979-07-26 1985-05-30 Inkjet recording device

Country Status (1)

Country Link
JP (2) JPS5619764A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998863A (en) * 1982-11-30 1984-06-07 Matsushita Electric Ind Co Ltd Ink jet recording apparatus
JPS60257656A (en) * 1984-06-04 1985-12-19 Hitachi Ltd Printer control system
JPS6137440A (en) * 1984-07-26 1986-02-22 メトロメディア・カンパニ− Drive for ink jet printer and driving method thereof
EP0529539A2 (en) * 1991-08-23 1993-03-03 Eastman Kodak Company High resolution thermal printers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541813Y2 (en) * 1987-07-22 1993-10-21
JP2514178B2 (en) * 1991-04-04 1996-07-10 節男 楯 Infrared and hot air combined dryer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118924A (en) * 1975-04-11 1976-10-19 Matsushita Electric Ind Co Ltd Ink jet recorder
JPS5416125A (en) * 1977-07-06 1979-02-06 Matsushita Graphic Communic Ink jet recorder
JPS6042929B2 (en) * 1977-11-01 1985-09-25 大日本スクリ−ン製造株式会社 Copy magnification conversion method and device in image scanning recording device
JPS6055309B2 (en) * 1977-09-01 1985-12-04 株式会社リコー Dot misalignment correction device for inkjet recording devices
JPS5473633A (en) * 1977-11-24 1979-06-13 Toray Industries Cylindrical scan ink jet printer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998863A (en) * 1982-11-30 1984-06-07 Matsushita Electric Ind Co Ltd Ink jet recording apparatus
JPS60257656A (en) * 1984-06-04 1985-12-19 Hitachi Ltd Printer control system
JPS6137440A (en) * 1984-07-26 1986-02-22 メトロメディア・カンパニ− Drive for ink jet printer and driving method thereof
EP0529539A2 (en) * 1991-08-23 1993-03-03 Eastman Kodak Company High resolution thermal printers

Also Published As

Publication number Publication date
JPS61941U (en) 1986-01-07
JPH0331561Y2 (en) 1991-07-04

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