JPS4874230A - - Google Patents

Info

Publication number
JPS4874230A
JPS4874230A JP47107012A JP10701272A JPS4874230A JP S4874230 A JPS4874230 A JP S4874230A JP 47107012 A JP47107012 A JP 47107012A JP 10701272 A JP10701272 A JP 10701272A JP S4874230 A JPS4874230 A JP S4874230A
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.)
Granted
Application number
JP47107012A
Other languages
Japanese (ja)
Other versions
JPS5514428B2 (pt
Inventor
F W Hudson
J E Cranch
D Hoffman
T Meagher
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of JPS4874230A publication Critical patent/JPS4874230A/ja
Publication of JPS5514428B2 publication Critical patent/JPS5514428B2/ja
Expired 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/169—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer with means for preconditioning the toner image before the transfer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP10701272A 1971-12-23 1972-10-25 Expired JPS5514428B2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21138271A 1971-12-23 1971-12-23

Publications (2)

Publication Number Publication Date
JPS4874230A true JPS4874230A (pt) 1973-10-06
JPS5514428B2 JPS5514428B2 (pt) 1980-04-16

Family

ID=22786707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10701272A Expired JPS5514428B2 (pt) 1971-12-23 1972-10-25

Country Status (6)

Country Link
US (1) US3784300A (pt)
JP (1) JPS5514428B2 (pt)
AU (1) AU465154B2 (pt)
BR (1) BR7208316D0 (pt)
CA (1) CA1000782A (pt)
ZA (1) ZA728350B (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597760U (pt) * 1978-12-27 1980-07-07
JPS55103578A (en) * 1979-02-02 1980-08-07 Ricoh Co Ltd Method for recovering residual toner on photoreceptor after uniforming its toner charge
US5826142A (en) * 1996-01-09 1998-10-20 Fuji Xerox, Ltd. Image forming apparatus and electrophotographic photosensitive member to be used therefor

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980475A (en) * 1972-07-27 1976-09-14 La Cellophane Process of transferring an electrostatic latent image to a dielectric support
US3994725A (en) * 1973-06-18 1976-11-30 Xerox Corporation Method for enhancing removal of background toner particles
US3992557A (en) * 1974-07-17 1976-11-16 Canon Kabushiki Kaisha Image transfer method
US4506971A (en) * 1978-11-22 1985-03-26 Xerox Corporation Transfer system
JPS5948775A (ja) * 1982-09-10 1984-03-21 Toshiba Corp 画像形成装置
US4994855A (en) * 1987-05-28 1991-02-19 Sharp Kabushiki Kaisha Electrophotographic image formation apparatus with two bias voltage sources
US5038177A (en) * 1988-12-15 1991-08-06 Xerox Corporation Selective pre-transfer corona transfer with light treatment for tri-level xerography
US4978998A (en) * 1989-04-24 1990-12-18 Ricoh Company, Ltd. Image transferring device for image forming equipment
US5166734A (en) * 1991-02-12 1992-11-24 Spectrum Sciences B.V. Imaging system including pre-transfer discharge
US5361125A (en) * 1991-12-12 1994-11-01 Xerox Corporation Intermediate transfer member
US5481345A (en) * 1993-08-09 1996-01-02 Mita Industrial Co., Ltd. Image forming apparatus provided with pre-transfer charger
US5351113A (en) * 1994-01-10 1994-09-27 Xerox Corporation Pre-pretransfer treatment to increase transfer latitude in tri-level xerography
US5480751A (en) * 1994-06-30 1996-01-02 Xerox Corporation Tri-level background suppression scheme using an AC scorotron with front erase
US5655183A (en) * 1994-12-14 1997-08-05 Eastman Kodak Company Image forming apparatus with a transfer station erase
JP3681831B2 (ja) * 1996-09-12 2005-08-10 株式会社東芝 画像形成装置
JP2002333784A (ja) * 2001-05-08 2002-11-22 Ricoh Co Ltd 画像形成装置
JP2010072034A (ja) * 2008-09-16 2010-04-02 Seiko Epson Corp 画像形成装置及び感光体ユニット、転写ベルトユニット

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124457A (en) * 1962-04-02 1964-03-10 Charge

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597760U (pt) * 1978-12-27 1980-07-07
JPS6336340Y2 (pt) * 1978-12-27 1988-09-27
JPS55103578A (en) * 1979-02-02 1980-08-07 Ricoh Co Ltd Method for recovering residual toner on photoreceptor after uniforming its toner charge
JPS6345113B2 (pt) * 1979-02-02 1988-09-08 Ricoh Kk
US5826142A (en) * 1996-01-09 1998-10-20 Fuji Xerox, Ltd. Image forming apparatus and electrophotographic photosensitive member to be used therefor

Also Published As

Publication number Publication date
AU4924072A (en) 1974-05-23
BR7208316D0 (pt) 1973-09-13
US3784300A (en) 1974-01-08
AU465154B2 (en) 1975-09-18
CA1000782A (en) 1976-11-30
JPS5514428B2 (pt) 1980-04-16
ZA728350B (en) 1973-07-25

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