JPS59133562A - 画像形成装置 - Google Patents

画像形成装置

Info

Publication number
JPS59133562A
JPS59133562A JP58007748A JP774883A JPS59133562A JP S59133562 A JPS59133562 A JP S59133562A JP 58007748 A JP58007748 A JP 58007748A JP 774883 A JP774883 A JP 774883A JP S59133562 A JPS59133562 A JP S59133562A
Authority
JP
Japan
Prior art keywords
light
image
transfer
amount
exposure
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.)
Granted
Application number
JP58007748A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0439068B2 (enrdf_load_stackoverflow
Inventor
Tokumasa Somiya
徳昌 宗宮
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP58007748A priority Critical patent/JPS59133562A/ja
Priority to US06/572,294 priority patent/US4538901A/en
Priority to DE19843401992 priority patent/DE3401992A1/de
Publication of JPS59133562A publication Critical patent/JPS59133562A/ja
Publication of JPH0439068B2 publication Critical patent/JPH0439068B2/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
    • G03G15/14—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
    • 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
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
JP58007748A 1983-01-20 1983-01-20 画像形成装置 Granted JPS59133562A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58007748A JPS59133562A (ja) 1983-01-20 1983-01-20 画像形成装置
US06/572,294 US4538901A (en) 1983-01-20 1984-01-19 Electrophotographic copier with a phantom image suppression function
DE19843401992 DE3401992A1 (de) 1983-01-20 1984-01-20 Elektrophotographisches kopiergeraet und -verfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58007748A JPS59133562A (ja) 1983-01-20 1983-01-20 画像形成装置

Publications (2)

Publication Number Publication Date
JPS59133562A true JPS59133562A (ja) 1984-07-31
JPH0439068B2 JPH0439068B2 (enrdf_load_stackoverflow) 1992-06-26

Family

ID=11674315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58007748A Granted JPS59133562A (ja) 1983-01-20 1983-01-20 画像形成装置

Country Status (1)

Country Link
JP (1) JPS59133562A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169190A (ja) * 1986-01-21 1987-07-25 Katsuragawa Denki Kk 電子写真装置における前歴消去装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169190A (ja) * 1986-01-21 1987-07-25 Katsuragawa Denki Kk 電子写真装置における前歴消去装置

Also Published As

Publication number Publication date
JPH0439068B2 (enrdf_load_stackoverflow) 1992-06-26

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