KR870005275A - 전자화상 전하 디포지션 장치 - Google Patents

전자화상 전하 디포지션 장치 Download PDF

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Publication number
KR870005275A
KR870005275A KR860009280A KR860009280A KR870005275A KR 870005275 A KR870005275 A KR 870005275A KR 860009280 A KR860009280 A KR 860009280A KR 860009280 A KR860009280 A KR 860009280A KR 870005275 A KR870005275 A KR 870005275A
Authority
KR
South Korea
Prior art keywords
dielectric member
dielectric
support
print head
conductive
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.)
Withdrawn
Application number
KR860009280A
Other languages
English (en)
Korean (ko)
Inventor
제이 코번 리차드
크라크 디인 2세 월터
디 케젤맨 토마스
엘 밀라드 놀만
Original Assignee
제이 코번 리차드
케이씨알 테크놀러지 인코포레이션
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 제이 코번 리차드, 케이씨알 테크놀러지 인코포레이션 filed Critical 제이 코번 리차드
Publication of KR870005275A publication Critical patent/KR870005275A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • 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)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
KR860009280A 1985-11-04 1986-11-04 전자화상 전하 디포지션 장치 Withdrawn KR870005275A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US794,640 1985-11-04
US06/794,640 US4638339A (en) 1985-11-04 1985-11-04 Electrographic charge deposition apparatus

Publications (1)

Publication Number Publication Date
KR870005275A true KR870005275A (ko) 1987-06-05

Family

ID=25163218

Family Applications (1)

Application Number Title Priority Date Filing Date
KR860009280A Withdrawn KR870005275A (ko) 1985-11-04 1986-11-04 전자화상 전하 디포지션 장치

Country Status (6)

Country Link
US (1) US4638339A (enExample)
EP (1) EP0223481B1 (enExample)
JP (1) JPS62111763A (enExample)
KR (1) KR870005275A (enExample)
CA (1) CA1258087A (enExample)
DE (1) DE3687624T2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823153A (en) * 1987-12-11 1989-04-18 Moore Business Forms, Inc. Cleaning system for non-impact printer
US4827295A (en) * 1987-12-11 1989-05-02 Moore Business Forms, Inc. Conditioning apparatus for non-impact, direct charge electrographic printer belt
US4839673A (en) * 1987-12-11 1989-06-13 Moore Business Forms, Inc. AC corona enhancement for electrostatic imaging devices
US4831393A (en) * 1987-12-11 1989-05-16 Moore Business Forms, Inc. Belt and belt support for non-impact, direct charge electrographic printer
US4862198A (en) * 1988-10-06 1989-08-29 Moore Business Forms, Inc. Electrostatic cleaning of electrodes in an electrographic printer
US5107283A (en) * 1989-12-27 1992-04-21 Nippon Steel Corporation Electrostatic recording head with improved alignment of recording electrodes
JPH0946494A (ja) * 1995-05-24 1997-02-14 Ricoh Co Ltd 画像形成装置
US6028614A (en) * 1997-11-13 2000-02-22 Clark; Lloyd Douglas Cleaning and lapping apparatus and method for electrographic printers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125302A1 (de) * 1971-05-21 1972-11-30 Philips Patentverwaltung Vorrichtung zur Ladungsbilderzeugung bei der elektrostatischen Elektrographie
US4227452A (en) * 1977-10-14 1980-10-14 Fuji Xerox Co., Ltd. Printing machine
US4218641A (en) * 1978-11-16 1980-08-19 International Business Machines Corporation Analog DC motor velocity control loop
JPS5687057A (en) * 1979-12-18 1981-07-15 Fuji Xerox Co Ltd Electrostatic recording electrode head
JPS57179879A (en) * 1981-04-30 1982-11-05 Fujitsu Ltd Recorder
EP0055599B1 (en) * 1980-12-24 1985-05-29 Fujitsu Limited Direct imaging method and electrostatic printing equipment
US4527177A (en) * 1983-08-29 1985-07-02 Xerox Corporation Ion projection printer with virtual back electrode

Also Published As

Publication number Publication date
EP0223481A3 (en) 1989-03-29
CA1258087A (en) 1989-08-01
EP0223481B1 (en) 1993-01-27
DE3687624D1 (de) 1993-03-11
JPH0476311B2 (enExample) 1992-12-03
US4638339A (en) 1987-01-20
DE3687624T2 (de) 1993-09-02
JPS62111763A (ja) 1987-05-22
EP0223481A2 (en) 1987-05-27

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19861104

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid