JPS502548A - - Google Patents

Info

Publication number
JPS502548A
JPS502548A JP48050869A JP5086973A JPS502548A JP S502548 A JPS502548 A JP S502548A JP 48050869 A JP48050869 A JP 48050869A JP 5086973 A JP5086973 A JP 5086973A JP S502548 A JPS502548 A JP S502548A
Authority
JP
Japan
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
JP48050869A
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 JP48050869A priority Critical patent/JPS502548A/ja
Priority to US05/465,674 priority patent/US3960446A/en
Priority to DE19742421799 priority patent/DE2421799A1/de
Publication of JPS502548A publication Critical patent/JPS502548A/ja
Pending 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
    • G03G15/70—Detecting malfunctions relating to paper handling, e.g. jams
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/045—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas
    • G03G15/047—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas for discharging non-image areas
    • 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
    • G03G15/28—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 projection is obtained by line scanning
    • G03G15/30—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 projection is obtained by line scanning in which projection is formed on a drum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S271/00—Sheet feeding or delivering
    • Y10S271/90—Stripper

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP48050869A 1973-05-08 1973-05-08 Pending JPS502548A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP48050869A JPS502548A (ja) 1973-05-08 1973-05-08
US05/465,674 US3960446A (en) 1973-05-08 1974-04-30 Electrostatic copying apparatus
DE19742421799 DE2421799A1 (de) 1973-05-08 1974-05-06 Apparat fuer elektrostatisches kopieren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48050869A JPS502548A (ja) 1973-05-08 1973-05-08

Publications (1)

Publication Number Publication Date
JPS502548A true JPS502548A (ja) 1975-01-11

Family

ID=12870718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48050869A Pending JPS502548A (ja) 1973-05-08 1973-05-08

Country Status (2)

Country Link
US (1) US3960446A (ja)
JP (1) JPS502548A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5491239A (en) * 1977-12-28 1979-07-19 Konishiroku Photo Ind Co Ltd Destaticizer of electrophotographic copier
JPS56126873A (en) * 1980-03-12 1981-10-05 Toshiba Corp Transfer roller equipment
JPS578554A (en) * 1980-06-19 1982-01-16 Ricoh Co Ltd Method for forming image with copying machine

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235548A (en) * 1975-01-07 1980-11-25 Minolta Camera Kabushiki Kaisha Electrostatic latent image transfer type copying apparatus
NL7507493A (nl) * 1975-06-24 1976-12-28 Oce Van Der Grinten Nv Kopieerinrichting.
JPS599054B2 (ja) * 1975-10-29 1984-02-29 ミノルタ株式会社 電子複写装置
JPS5466139A (en) * 1977-11-04 1979-05-28 Minolta Camera Co Ltd Electrophotographic copier
JPS5486347A (en) * 1977-12-21 1979-07-09 Canon Inc Development stabilizing system
JPS5494038A (en) * 1978-01-07 1979-07-25 Ricoh Co Ltd Copier for zerography
US4259008A (en) * 1978-04-14 1981-03-31 Mita Industrial Company, Ltd. Electrostatic copying apparatus
JPS54137347A (en) * 1978-04-18 1979-10-25 Olympus Optical Co Ltd Zerographic apparatus
JPS5911909B2 (ja) * 1979-02-20 1984-03-19 コニカ株式会社 電子写真複写装置
DE3018858A1 (de) * 1979-05-17 1980-11-27 Canon Kk Bilderzeugungsgeraet
US4300830A (en) * 1979-09-18 1981-11-17 Nashua Corporation Sheet removal assembly
NL8002065A (nl) * 1980-04-09 1981-11-02 Oce Nederland Bv Elektrografisch apparaat.
US4392740A (en) * 1980-04-15 1983-07-12 Minolta Camera Kabushiki Kaisha Paper transport control device for use in mechanical arrangement including manual paper feeding mechanism
DE3141464A1 (de) * 1980-10-17 1982-04-29 Canon Kk "kopiergeraet"
JPS5777141A (en) * 1980-10-30 1982-05-14 Toshiba Corp Paper feeder in picture forming device
DE3151634A1 (de) * 1980-12-27 1982-07-08 Canon K.K., Tokyo "bilderzeugungsgeraet"
US4372671A (en) * 1981-04-06 1983-02-08 International Business Machines Corporation Shock absorbing carriage drive coupling for copier/duplicators
JPS58122566A (ja) * 1982-01-18 1983-07-21 Toshiba Corp 画像形成装置
JPS59174858A (ja) * 1983-03-24 1984-10-03 Minolta Camera Co Ltd 複写機における制御機構
DE3444557C2 (de) * 1983-12-06 1994-11-24 Canon Kk Drucker
JP2597969B2 (ja) * 1984-05-09 1997-04-09 株式会社東芝 画像形成装置
JPS60242153A (ja) * 1984-05-16 1985-12-02 Sanyo Electric Co Ltd 像形成装置
US4685797A (en) * 1984-09-21 1987-08-11 Minolta Camera Kabushiki Kaisha Copying machine control system
JPS62174777A (ja) * 1986-01-28 1987-07-31 Minolta Camera Co Ltd 複写装置
JPS62177563A (ja) * 1986-01-30 1987-08-04 Toshiba Corp 画像形成装置
NL8803121A (nl) * 1988-12-21 1990-07-16 Oce Nederland Bv Werkwijze voor het aanvoeren van baanvormig materiaal, inrichting daarvoor, alsmede kopieerapparaat voorzien van zo'n inrichting.
DE69006075T2 (de) * 1989-04-03 1994-05-05 Sharp Kk Blattfördervorrichtung für Faksimilegerät.
JP3361659B2 (ja) * 1995-07-31 2003-01-07 京セラミタ株式会社 複写機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1292571A (en) * 1970-01-10 1972-10-11 Fuji Photo Film Co Ltd Method for forming white frame in electrophotography

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062094A (en) * 1958-12-29 1962-11-06 Xerox Corp Electrophotographic copying apparatus
US3076092A (en) * 1960-07-21 1963-01-29 Xerox Corp Xerographic charging apparatus
US3480361A (en) * 1966-02-03 1969-11-25 Konishiroku Photo Ind Photographic copying machine
US3612682A (en) * 1968-06-07 1971-10-12 Addressograph Multigraph Copier-duplicator machine providing for photoelectrostatic master from which copies are made
US3588242A (en) * 1969-01-15 1971-06-28 Ibm Drum structure for a xerographic copying machine
US3578859A (en) * 1969-07-03 1971-05-18 Xerox Corp Mechanical stripping apparatus
US3635554A (en) * 1969-09-26 1972-01-18 Eastman Kodak Co Exposure system
US3700906A (en) * 1970-03-16 1972-10-24 Eastman Kodak Co Magnetically controlled machine programmer
US3700326A (en) * 1970-08-21 1972-10-24 Icp Inc Switch control means for a photocopy machine
US3695756A (en) * 1970-10-29 1972-10-03 Xerox Corp Sheet stripping apparatus
DE2149404B2 (de) * 1971-10-04 1976-09-30 Hoechst Ag, 6000 Frankfurt Belichtungseinrichtung fuer elektrophotographische reproduktionsgeraete
US3746442A (en) * 1971-11-23 1973-07-17 Xerox Corp Electrophotographic imaging apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1292571A (en) * 1970-01-10 1972-10-11 Fuji Photo Film Co Ltd Method for forming white frame in electrophotography

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5491239A (en) * 1977-12-28 1979-07-19 Konishiroku Photo Ind Co Ltd Destaticizer of electrophotographic copier
JPS56126873A (en) * 1980-03-12 1981-10-05 Toshiba Corp Transfer roller equipment
JPS578554A (en) * 1980-06-19 1982-01-16 Ricoh Co Ltd Method for forming image with copying machine

Also Published As

Publication number Publication date
US3960446A (en) 1976-06-01

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