JPS57104170A - Electrophotographic method - Google Patents

Electrophotographic method

Info

Publication number
JPS57104170A
JPS57104170A JP18102780A JP18102780A JPS57104170A JP S57104170 A JPS57104170 A JP S57104170A JP 18102780 A JP18102780 A JP 18102780A JP 18102780 A JP18102780 A JP 18102780A JP S57104170 A JPS57104170 A JP S57104170A
Authority
JP
Japan
Prior art keywords
transfer
photoreceptor
entire
drum
transfer electrode
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.)
Pending
Application number
JP18102780A
Other languages
Japanese (ja)
Inventor
Yutaka Kudome
Kazuo Yasuda
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP18102780A priority Critical patent/JPS57104170A/en
Publication of JPS57104170A publication Critical patent/JPS57104170A/en
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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0094—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge fatigue treatment of the photoconductor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE:To eliminate the generation of a ghost and to separate a transfer material electrostatically, by exposing the entire surface of a photoreceptor to light, which contains no spectrum component fatiguing the photoreceptor substantially, between a development and a transfer part. CONSTITUTION:Between a developing device 4 and a transfer electrode 6, an entire-surface exposure part 5 is composed of a light source 51 and a blue filter 52 provided on its front surface. As exposure is performed by the entire-surface exposure part 5, electrostatic power on the surface of a photoreceptor disappears and during next copying operation, no ghost is generated. Although the transfer electrode 6 performs transfer to a photosensitive drum 1 from which surface charge is removed, copying paper is adsorbed electrostatically to the drum 1, so the transfer electrode 7 neutralizes the copying paper, which separates from the drum 1.
JP18102780A 1980-12-19 1980-12-19 Electrophotographic method Pending JPS57104170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18102780A JPS57104170A (en) 1980-12-19 1980-12-19 Electrophotographic method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18102780A JPS57104170A (en) 1980-12-19 1980-12-19 Electrophotographic method

Publications (1)

Publication Number Publication Date
JPS57104170A true JPS57104170A (en) 1982-06-29

Family

ID=16093480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18102780A Pending JPS57104170A (en) 1980-12-19 1980-12-19 Electrophotographic method

Country Status (1)

Country Link
JP (1) JPS57104170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114669A (en) * 1984-06-29 1986-01-22 Konishiroku Photo Ind Co Ltd Electrostatic recording device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133439B1 (en) * 1969-07-18 1976-09-20
JPS55100588A (en) * 1979-01-26 1980-07-31 Ricoh Co Ltd Fatigue preventive method of electrophotographic receptor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133439B1 (en) * 1969-07-18 1976-09-20
JPS55100588A (en) * 1979-01-26 1980-07-31 Ricoh Co Ltd Fatigue preventive method of electrophotographic receptor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114669A (en) * 1984-06-29 1986-01-22 Konishiroku Photo Ind Co Ltd Electrostatic recording device

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