JPH0525112B2 - - Google Patents

Info

Publication number
JPH0525112B2
JPH0525112B2 JP59503704A JP50370484A JPH0525112B2 JP H0525112 B2 JPH0525112 B2 JP H0525112B2 JP 59503704 A JP59503704 A JP 59503704A JP 50370484 A JP50370484 A JP 50370484A JP H0525112 B2 JPH0525112 B2 JP H0525112B2
Authority
JP
Japan
Prior art keywords
charge
photoconductor
level
photoconductive member
charging
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 - Lifetime
Application number
JP59503704A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61500690A (ja
Inventor
Jooji Enu Chiribesu
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of JPS61500690A publication Critical patent/JPS61500690A/ja
Publication of JPH0525112B2 publication Critical patent/JPH0525112B2/ja
Granted 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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0266—Arrangements for controlling the amount of charge
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP59503704A 1983-10-03 1984-09-27 電子写真複写装置 Granted JPS61500690A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53829483A 1983-10-03 1983-10-03
US538294 1990-06-14

Publications (2)

Publication Number Publication Date
JPS61500690A JPS61500690A (ja) 1986-04-10
JPH0525112B2 true JPH0525112B2 (enrdf_load_html_response) 1993-04-09

Family

ID=24146295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59503704A Granted JPS61500690A (ja) 1983-10-03 1984-09-27 電子写真複写装置

Country Status (5)

Country Link
EP (1) EP0158669B1 (enrdf_load_html_response)
JP (1) JPS61500690A (enrdf_load_html_response)
CA (1) CA1229652A (enrdf_load_html_response)
DE (1) DE3467940D1 (enrdf_load_html_response)
WO (1) WO1985001594A1 (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4748465A (en) * 1983-10-03 1988-05-31 Eastman Kodak Company Method and apparatus for controlling charge on a photoconductor
JPH0348874A (ja) * 1989-07-18 1991-03-01 Ricoh Co Ltd 画像形成装置
JPH07325440A (ja) * 1994-05-31 1995-12-12 Mita Ind Co Ltd 画像形成装置
US7324766B2 (en) * 2005-05-20 2008-01-29 Xerox Corporation Cross-process charge uniformity scanner
US8213816B2 (en) * 2009-08-27 2012-07-03 Xerox Corporation Method and system for banding compensation using electrostatic voltmeter based sensing
CN118205299A (zh) * 2024-05-06 2024-06-18 中山华沙利科技有限公司 纺织布料加工用印刷机控制方法、装置、设备及介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248519A (en) * 1976-10-27 1981-02-03 Xerox Corporation Charge control system for xerographic machines
FR2369604A1 (fr) * 1976-10-27 1978-05-26 Xerox Corp Dispositif de commande de la charge du photorecepteur d'une machine xerographique
JPS5532048A (en) * 1978-08-28 1980-03-06 Fuji Electric Co Ltd Evaluating method for photosensitivity characteristic of photoreceptor for electrophotographic apparatus
JPS55157756A (en) * 1979-05-29 1980-12-08 Canon Inc Surface potential control unit
JPS5782057A (en) * 1980-11-11 1982-05-22 Fuji Photo Film Co Ltd Density adjusting method in recording of picture
JPS5786842A (en) * 1980-11-19 1982-05-31 Ricoh Co Ltd Adjustment device for density irregularity of electrophotographic copying machine
US4400740A (en) * 1981-08-24 1983-08-23 Xerox Corporation Intensity control for raster output scanners
US4433298A (en) * 1981-11-12 1984-02-21 Datapoint Corporation Calibrated apparent surface voltage measurement apparatus and method
JPS58143356A (ja) * 1982-02-19 1983-08-25 Canon Inc 光プリンタ
JPS5993469A (ja) * 1982-11-18 1984-05-29 Matsushita Electric Ind Co Ltd 電子写真装置

Also Published As

Publication number Publication date
WO1985001594A1 (en) 1985-04-11
EP0158669B1 (en) 1987-12-02
JPS61500690A (ja) 1986-04-10
EP0158669A1 (en) 1985-10-23
DE3467940D1 (en) 1988-01-14
CA1229652A (en) 1987-11-24

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