JPS5584671A - Ink jet recorder - Google Patents

Ink jet recorder

Info

Publication number
JPS5584671A
JPS5584671A JP16056678A JP16056678A JPS5584671A JP S5584671 A JPS5584671 A JP S5584671A JP 16056678 A JP16056678 A JP 16056678A JP 16056678 A JP16056678 A JP 16056678A JP S5584671 A JPS5584671 A JP S5584671A
Authority
JP
Japan
Prior art keywords
ink jet
ink
deflected
jet head
deflecting means
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
JP16056678A
Other languages
Japanese (ja)
Inventor
Kiichi Kawamura
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP16056678A priority Critical patent/JPS5584671A/en
Publication of JPS5584671A publication Critical patent/JPS5584671A/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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/145Arrangement thereof

Abstract

PURPOSE:To attain a high-density printing of 24X24 or 32X32 dot letters by providing an ink particle deflecting means at an on-demand type ink jet head having the largest possible number of nozzles. CONSTITUTION:Ink particles ejected from an ink jet head l8 in accordance with a printing instruction are deflected in a suitable manner by a deflecting means 11 to be applied to recording paper 10. The deflecting means 11 consists of an upper electrode 12 and a lower electrode 13. The upper electrode 12 is grounded, and a voltage having a wave-form 21 is applied to the lower electrode 13. The ink particles being ejected are always charged at a predetermined electric potential and deflected in accordance with the intensity of the electric field between the upper and lower electrodes 12, 13. Assuming that the ink jet head 8 has six nozzles 14, 19 with the ink particles deflected in four steps (6X4=24), 24X24 dot letters can be printed.
JP16056678A 1978-12-22 1978-12-22 Ink jet recorder Pending JPS5584671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16056678A JPS5584671A (en) 1978-12-22 1978-12-22 Ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16056678A JPS5584671A (en) 1978-12-22 1978-12-22 Ink jet recorder

Publications (1)

Publication Number Publication Date
JPS5584671A true JPS5584671A (en) 1980-06-26

Family

ID=15717738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16056678A Pending JPS5584671A (en) 1978-12-22 1978-12-22 Ink jet recorder

Country Status (1)

Country Link
JP (1) JPS5584671A (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5818480A (en) * 1995-02-14 1998-10-06 Array Printers Ab Method and apparatus to control electrodes in a print unit
US5818490A (en) * 1996-05-02 1998-10-06 Array Printers Ab Apparatus and method using variable control signals to improve the print quality of an image recording apparatus
US5847733A (en) * 1996-03-22 1998-12-08 Array Printers Ab Publ. Apparatus and method for increasing the coverage area of a control electrode during direct electrostatic printing
US5889542A (en) * 1996-11-27 1999-03-30 Array Printers Publ. Ab Printhead structure for direct electrostatic printing
US5956064A (en) * 1996-10-16 1999-09-21 Array Printers Publ. Ab Device for enhancing transport of proper polarity toner in direct electrostatic printing
US5959648A (en) * 1996-11-27 1999-09-28 Array Printers Ab Device and a method for positioning an array of control electrodes in a printhead structure for direct electrostatic printing
US5966152A (en) * 1996-11-27 1999-10-12 Array Printers Ab Flexible support apparatus for dynamically positioning control units in a printhead structure for direct electrostatic printing
US5971526A (en) * 1996-04-19 1999-10-26 Array Printers Ab Method and apparatus for reducing cross coupling and dot deflection in an image recording apparatus
US5984456A (en) * 1996-12-05 1999-11-16 Array Printers Ab Direct printing method utilizing dot deflection and a printhead structure for accomplishing the method
US6000786A (en) * 1995-09-19 1999-12-14 Array Printers Publ. Ab Method and apparatus for using dual print zones to enhance print quality
US6011944A (en) * 1996-12-05 2000-01-04 Array Printers Ab Printhead structure for improved dot size control in direct electrostatic image recording devices
US6012801A (en) * 1997-02-18 2000-01-11 Array Printers Ab Direct printing method with improved control function
US6017115A (en) * 1997-06-09 2000-01-25 Array Printers Ab Direct printing method with improved control function
US6017116A (en) * 1994-09-19 2000-01-25 Array Printers Ab Method and device for feeding toner particles in a printer unit
US6027206A (en) * 1997-12-19 2000-02-22 Array Printers Ab Method and apparatus for cleaning the printhead structure during direct electrostatic printing
US6030070A (en) * 1997-12-19 2000-02-29 Array Printers Ab Direct electrostatic printing method and apparatus
US6062676A (en) * 1994-12-15 2000-05-16 Array Printers Ab Serial printing system with direct deposition of powder particles
US6070967A (en) * 1997-12-19 2000-06-06 Array Printers Ab Method and apparatus for stabilizing an intermediate image receiving member during direct electrostatic printing
US6074045A (en) * 1998-03-04 2000-06-13 Array Printers Ab Printhead structure in an image recording device
US6082850A (en) * 1998-03-19 2000-07-04 Array Printers Ab Apparatus and method for controlling print density in a direct electrostatic printing apparatus by adjusting toner flow with regard to relative positioning of rows of apertures
US6086186A (en) * 1997-12-19 2000-07-11 Array Printers Ab Apparatus for positioning a control electrode array in a direct electrostatic printing device
US6102525A (en) * 1998-03-19 2000-08-15 Array Printers Ab Method and apparatus for controlling the print image density in a direct electrostatic printing apparatus
US6109730A (en) * 1997-03-10 2000-08-29 Array Printers Ab Publ. Direct printing method with improved control function
US6132029A (en) * 1997-06-09 2000-10-17 Array Printers Ab Direct printing method with improved control function
US6174048B1 (en) 1998-03-06 2001-01-16 Array Printers Ab Direct electrostatic printing method and apparatus with apparent enhanced print resolution
US6209990B1 (en) 1997-12-19 2001-04-03 Array Printers Ab Method and apparatus for coating an intermediate image receiving member to reduce toner bouncing during direct electrostatic printing
US6257708B1 (en) 1997-12-19 2001-07-10 Array Printers Ab Direct electrostatic printing apparatus and method for controlling dot position using deflection electrodes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893231A (en) * 1972-03-09 1973-12-03
JPS5135231A (en) * 1974-07-19 1976-03-25 Silonics Mushogekikirokusochi
JPS52141227A (en) * 1976-05-19 1977-11-25 Matsushita Electric Ind Co Ltd Ink jet device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893231A (en) * 1972-03-09 1973-12-03
JPS5135231A (en) * 1974-07-19 1976-03-25 Silonics Mushogekikirokusochi
JPS52141227A (en) * 1976-05-19 1977-11-25 Matsushita Electric Ind Co Ltd Ink jet device

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017116A (en) * 1994-09-19 2000-01-25 Array Printers Ab Method and device for feeding toner particles in a printer unit
US6062676A (en) * 1994-12-15 2000-05-16 Array Printers Ab Serial printing system with direct deposition of powder particles
US5818480A (en) * 1995-02-14 1998-10-06 Array Printers Ab Method and apparatus to control electrodes in a print unit
US6000786A (en) * 1995-09-19 1999-12-14 Array Printers Publ. Ab Method and apparatus for using dual print zones to enhance print quality
US5847733A (en) * 1996-03-22 1998-12-08 Array Printers Ab Publ. Apparatus and method for increasing the coverage area of a control electrode during direct electrostatic printing
US5971526A (en) * 1996-04-19 1999-10-26 Array Printers Ab Method and apparatus for reducing cross coupling and dot deflection in an image recording apparatus
US5818490A (en) * 1996-05-02 1998-10-06 Array Printers Ab Apparatus and method using variable control signals to improve the print quality of an image recording apparatus
US5956064A (en) * 1996-10-16 1999-09-21 Array Printers Publ. Ab Device for enhancing transport of proper polarity toner in direct electrostatic printing
US5889542A (en) * 1996-11-27 1999-03-30 Array Printers Publ. Ab Printhead structure for direct electrostatic printing
US5966152A (en) * 1996-11-27 1999-10-12 Array Printers Ab Flexible support apparatus for dynamically positioning control units in a printhead structure for direct electrostatic printing
US5959648A (en) * 1996-11-27 1999-09-28 Array Printers Ab Device and a method for positioning an array of control electrodes in a printhead structure for direct electrostatic printing
US5984456A (en) * 1996-12-05 1999-11-16 Array Printers Ab Direct printing method utilizing dot deflection and a printhead structure for accomplishing the method
US6011944A (en) * 1996-12-05 2000-01-04 Array Printers Ab Printhead structure for improved dot size control in direct electrostatic image recording devices
US6012801A (en) * 1997-02-18 2000-01-11 Array Printers Ab Direct printing method with improved control function
US6109730A (en) * 1997-03-10 2000-08-29 Array Printers Ab Publ. Direct printing method with improved control function
US6017115A (en) * 1997-06-09 2000-01-25 Array Printers Ab Direct printing method with improved control function
US6132029A (en) * 1997-06-09 2000-10-17 Array Printers Ab Direct printing method with improved control function
US6030070A (en) * 1997-12-19 2000-02-29 Array Printers Ab Direct electrostatic printing method and apparatus
US6070967A (en) * 1997-12-19 2000-06-06 Array Printers Ab Method and apparatus for stabilizing an intermediate image receiving member during direct electrostatic printing
US6086186A (en) * 1997-12-19 2000-07-11 Array Printers Ab Apparatus for positioning a control electrode array in a direct electrostatic printing device
US6027206A (en) * 1997-12-19 2000-02-22 Array Printers Ab Method and apparatus for cleaning the printhead structure during direct electrostatic printing
US6209990B1 (en) 1997-12-19 2001-04-03 Array Printers Ab Method and apparatus for coating an intermediate image receiving member to reduce toner bouncing during direct electrostatic printing
US6257708B1 (en) 1997-12-19 2001-07-10 Array Printers Ab Direct electrostatic printing apparatus and method for controlling dot position using deflection electrodes
US6074045A (en) * 1998-03-04 2000-06-13 Array Printers Ab Printhead structure in an image recording device
US6174048B1 (en) 1998-03-06 2001-01-16 Array Printers Ab Direct electrostatic printing method and apparatus with apparent enhanced print resolution
US6082850A (en) * 1998-03-19 2000-07-04 Array Printers Ab Apparatus and method for controlling print density in a direct electrostatic printing apparatus by adjusting toner flow with regard to relative positioning of rows of apertures
US6102525A (en) * 1998-03-19 2000-08-15 Array Printers Ab Method and apparatus for controlling the print image density in a direct electrostatic printing apparatus

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