DE69007551D1 - Gerät zur Herstellung eines elektrostatischen latenten Bildes. - Google Patents

Gerät zur Herstellung eines elektrostatischen latenten Bildes.

Info

Publication number
DE69007551D1
DE69007551D1 DE90112085T DE69007551T DE69007551D1 DE 69007551 D1 DE69007551 D1 DE 69007551D1 DE 90112085 T DE90112085 T DE 90112085T DE 69007551 T DE69007551 T DE 69007551T DE 69007551 D1 DE69007551 D1 DE 69007551D1
Authority
DE
Germany
Prior art keywords
producing
latent image
electrostatic latent
electrostatic
image
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.)
Expired - Fee Related
Application number
DE90112085T
Other languages
English (en)
Other versions
DE69007551T2 (de
Inventor
Chiaki Ohigashi
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.)
Panasonic System Solutions Japan Co Ltd
Original Assignee
Matsushita Graphic Communication Systems Inc
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 Matsushita Graphic Communication Systems Inc filed Critical Matsushita Graphic Communication Systems Inc
Publication of DE69007551D1 publication Critical patent/DE69007551D1/de
Application granted granted Critical
Publication of DE69007551T2 publication Critical patent/DE69007551T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41J2/385—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
    • B41J2/39—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 using multi-stylus heads
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
    • G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
    • G03G15/325—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image using a stylus or a multi-styli array

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
DE69007551T 1989-06-28 1990-06-26 Gerät zur Herstellung eines elektrostatischen latenten Bildes. Expired - Fee Related DE69007551T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1165934A JPH0329965A (ja) 1989-06-28 1989-06-28 静電潜像形成装置

Publications (2)

Publication Number Publication Date
DE69007551D1 true DE69007551D1 (de) 1994-04-28
DE69007551T2 DE69007551T2 (de) 1994-09-01

Family

ID=15821794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007551T Expired - Fee Related DE69007551T2 (de) 1989-06-28 1990-06-26 Gerät zur Herstellung eines elektrostatischen latenten Bildes.

Country Status (4)

Country Link
US (1) US5150133A (de)
EP (1) EP0405424B1 (de)
JP (1) JPH0329965A (de)
DE (1) DE69007551T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205304A1 (de) * 1992-02-21 1993-08-26 Heidelberger Druckmasch Ag Schaltungsanordnung fuer einen reversiblen bildaufbau einer druckform einer druckmaschine
US5815188A (en) * 1996-02-15 1998-09-29 Minnesota Mining And Manufacturing Co. Method and apparatus to reduce fogging in electrostatic printing
US6137519A (en) * 1997-06-12 2000-10-24 3M Innovative Properties Company System and method for reducing striations in electrostatic printing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626422A (en) * 1969-07-28 1971-12-07 Varian Associates Electrographic-writing head having a preponderance of conductive portions engaging the recording medium
US4366491A (en) * 1978-11-21 1982-12-28 Masaru Ohnishi Electrographic imaging system
JPS57124752A (en) * 1981-01-27 1982-08-03 Fuji Xerox Co Ltd Forming method for electrostatic recording picture image
JPS57138959A (en) * 1981-02-23 1982-08-27 Fuji Xerox Co Ltd Holding mechanism of electrostatic recording head
JPS5814774A (ja) * 1981-07-20 1983-01-27 Ricoh Co Ltd 静電記録方法および装置
JPS58107375A (ja) * 1981-12-21 1983-06-27 Minolta Camera Co Ltd 静電記録装置
JPH0614670B2 (ja) * 1983-09-26 1994-02-23 株式会社リコー 静電記録装置
FR2589273B1 (fr) * 1985-10-28 1987-12-11 Telephonie Ind Commerciale Tete d'impression electrostatique d'image

Also Published As

Publication number Publication date
JPH0329965A (ja) 1991-02-07
EP0405424A3 (en) 1991-04-24
US5150133A (en) 1992-09-22
DE69007551T2 (de) 1994-09-01
EP0405424A2 (de) 1991-01-02
EP0405424B1 (de) 1994-03-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee