SE9000031A - - Google Patents

Info

Publication number
SE9000031A
SE9000031A SE9000031A SE9000031A SE9000031A SE 9000031 A SE9000031 A SE 9000031A SE 9000031 A SE9000031 A SE 9000031A SE 9000031 A SE9000031 A SE 9000031A SE 9000031 A SE9000031 A SE 9000031A
Authority
SE
Sweden
Prior art keywords
passages
matrix
electrode matrix
information carrier
electrode
Prior art date
Application number
SE9000031A
Other languages
English (en)
Other versions
SE464284B (sv
SE9000031D0 (sv
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 filed Critical
Priority to SE9000031A priority Critical patent/SE464284B/sv
Publication of SE9000031D0 publication Critical patent/SE9000031D0/sv
Priority to DE4100063A priority patent/DE4100063C2/de
Priority to US07/637,062 priority patent/US5121144A/en
Priority to JP3010334A priority patent/JP2790545B2/ja
Publication of SE464284B publication Critical patent/SE464284B/sv
Publication of SE9000031A publication Critical patent/SE9000031A/xx

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
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/41—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing
    • B41J2/415—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing by passing charged particles through a hole or a slit
    • B41J2/4155—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing by passing charged particles through a hole or a slit for direct electrostatic printing [DEP]

Landscapes

  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Dot-Matrix Printers And Others (AREA)
SE9000031A 1990-01-03 1990-01-03 Saett att eliminera korskoppling mellan svaertningspunkter vid skrivare samt anordning foer genomfoerande av saettet SE464284B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9000031A SE464284B (sv) 1990-01-03 1990-01-03 Saett att eliminera korskoppling mellan svaertningspunkter vid skrivare samt anordning foer genomfoerande av saettet
DE4100063A DE4100063C2 (de) 1990-01-03 1991-01-03 Elektrographischer Drucker und damit durchzuführendes Druckverfahren
US07/637,062 US5121144A (en) 1990-01-03 1991-01-03 Method to eliminate cross coupling between blackness points at printers and a device to perform the method
JP3010334A JP2790545B2 (ja) 1990-01-03 1991-01-04 エレクトログラフィック・プリンタに於ける黒点間のクロスカップリングの除去装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000031A SE464284B (sv) 1990-01-03 1990-01-03 Saett att eliminera korskoppling mellan svaertningspunkter vid skrivare samt anordning foer genomfoerande av saettet

Publications (3)

Publication Number Publication Date
SE9000031D0 SE9000031D0 (sv) 1990-01-04
SE464284B SE464284B (sv) 1991-04-08
SE9000031A true SE9000031A (sv) 1991-04-08

Family

ID=20378164

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9000031A SE464284B (sv) 1990-01-03 1990-01-03 Saett att eliminera korskoppling mellan svaertningspunkter vid skrivare samt anordning foer genomfoerande av saettet

Country Status (4)

Country Link
US (1) US5121144A (sv)
JP (1) JP2790545B2 (sv)
DE (1) DE4100063C2 (sv)
SE (1) SE464284B (sv)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05177866A (ja) * 1992-01-07 1993-07-20 Sharp Corp 画像形成装置
SE9203392L (sv) * 1992-11-13 1994-02-21 Array Printers Ab Anordning för framställning av flerfärgstryck
US5515084A (en) * 1993-05-18 1996-05-07 Array Printers Ab Method for non-impact printing utilizing a multiplexed matrix of controlled electrode units and device to perform method
US5606402A (en) * 1993-12-27 1997-02-25 Sharp Kabushiki Kaisha Electrostatic image former with improved toner control grid
WO1996006740A1 (en) * 1994-08-30 1996-03-07 Array Printers Ab Electrostatic printhead utilizing multiplexed control electrodes and integrated drive circuits
SE503634C2 (sv) * 1994-09-19 1996-07-22 Array Printers Ab Metod och anordning i en skrivare
SE503955C2 (sv) * 1994-09-19 1996-10-07 Array Printers Ab Metod och anordning för matning av tonerpartiklar i en printerenhet
EP0708386B1 (en) * 1994-10-20 1999-01-07 Agfa-Gevaert N.V. A device for direct electrostatic printing (DEP) comprising individual control print and control back electrodes
EP0712056B1 (en) * 1994-11-08 1999-08-04 Agfa-Gevaert N.V. A DEP(Direct Electrostatic Printing)device with special printhead
JPH08276614A (ja) * 1994-11-08 1996-10-22 Agfa Gevaert Nv 特殊印刷ヘツドを有する直接静電式印刷装置
JP2001509744A (ja) * 1994-12-15 2001-07-24 アライ プリンターズ アクティエボラーグ パウダ粒子を直接付着させるシリアル印刷システム
US5818480A (en) * 1995-02-14 1998-10-06 Array Printers Ab Method and apparatus to control electrodes in a print unit
JPH08310035A (ja) * 1995-05-16 1996-11-26 Brother Ind Ltd 画像形成装置
US5867191A (en) 1995-07-06 1999-02-02 Hewlett-Packard Company Toner projection printer with means to reduce toner spreading
US5654745A (en) 1995-07-06 1997-08-05 Hewlett-Packard Company Toner projection printer with capacitance-coupled address electrode structure
US5717449A (en) * 1995-07-06 1998-02-10 Hewlett-Packard Company Toner projection printer with improved address electrode structure
EP0753413B1 (en) 1995-07-14 1999-12-01 Agfa-Gevaert N.V. A printhead structure for use in a DEP device
DE69600779T2 (de) * 1995-07-18 1999-05-27 Agfa Gevaert Nv Druckkopfstruktur zur Verwendung in einem direkten elektrostatischen Druckgerät (DEP)
US6000786A (en) * 1995-09-19 1999-12-14 Array Printers Publ. Ab Method and apparatus for using dual print zones to enhance print quality
US5796422A (en) * 1995-10-17 1998-08-18 Hewlett-Packard Company Direct toner projection printing using an intermediate transfer medium
AUPN799896A0 (en) * 1996-02-08 1996-03-07 Research Laboratories Of Australia Pty Ltd Electronic printing apparatus and method
SE506484C2 (sv) 1996-03-12 1997-12-22 Ito Engineering Ab Tryckverk av toner-jet-typ med elektriskt skärmad matris
SE506483C2 (sv) 1996-03-12 1997-12-22 Ito Engineering Ab Tryckverk av toner-jet typ
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
US5880760A (en) * 1996-06-06 1999-03-09 Agfa-Gevaert Method and device for printing information on substrates having security features
US5774159A (en) * 1996-09-13 1998-06-30 Array Printers Ab Direct printing method utilizing continuous deflection and a device for accomplishing the method
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
EP0964790A1 (en) * 1997-03-10 1999-12-22 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
US6017115A (en) * 1997-06-09 2000-01-25 Array Printers Ab Direct printing method with improved control function
US6398345B1 (en) * 1997-09-30 2002-06-04 Ricoh Co., Ltd. Image forming method and an apparatus for the same, and a cleaning device
US6102526A (en) * 1997-12-12 2000-08-15 Array Printers Ab Image forming method and device utilizing chemically produced toner 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
US6027206A (en) * 1997-12-19 2000-02-22 Array Printers Ab Method and apparatus for cleaning the printhead structure 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
US6030070A (en) * 1997-12-19 2000-02-29 Array Printers Ab Direct electrostatic printing method and apparatus
US6086186A (en) * 1997-12-19 2000-07-11 Array Printers Ab Apparatus for positioning a control electrode array in a direct electrostatic printing device
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
JP3652493B2 (ja) 1998-02-20 2005-05-25 シャープ株式会社 画像形成装置
US6199971B1 (en) 1998-02-24 2001-03-13 Arrray Printers Ab Direct electrostatic printing method and apparatus with increased print speed
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
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
US6081283A (en) * 1998-03-19 2000-06-27 Array Printers Ab Direct electrostatic printing method and apparatus
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
EP0965455A1 (en) 1998-06-15 1999-12-22 Array Printers Ab Direct electrostatic printing method and apparatus
EP0965894B1 (en) 1998-06-15 2002-03-27 Array Printers Ab Direct electrostatic printing method and apparatus
AU2192499A (en) * 1998-11-26 2000-06-13 Array Ab Direct printing method with improved control function
TW526400B (en) 2000-10-12 2003-04-01 Jing-Yu Jou Control method for electrode of electrostatic printing apparatus and its structure
DE102007035993A1 (de) * 2007-08-01 2009-02-05 OCé PRINTING SYSTEMS GMBH Vorrichtung und Verfahren zum berührungslosen Ablösen von Tonerteilchen von der Oberfläche eines Tonerträgers
US8771802B1 (en) 2012-04-20 2014-07-08 Xactiv, Inc. Device and materials fabrication and patterning via shaped slot electrode control of direct electrostatic powder deposition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459724B (sv) * 1987-12-08 1989-07-31 Larson Prod Ab Ove Saett och anordning foer att framstaella ett latent elektriskt laddningsmoenster
US5006869A (en) * 1989-11-08 1991-04-09 Delphax Systems Charged particle printer
US4990942A (en) * 1990-04-04 1991-02-05 Delphax Systems Printer RF line control

Also Published As

Publication number Publication date
JP2790545B2 (ja) 1998-08-27
SE464284B (sv) 1991-04-08
DE4100063A1 (de) 1991-07-04
DE4100063C2 (de) 1999-03-18
JPH04211970A (ja) 1992-08-03
US5121144A (en) 1992-06-09
SE9000031D0 (sv) 1990-01-04

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