JPS63787B2 - - Google Patents

Info

Publication number
JPS63787B2
JPS63787B2 JP52136407A JP13640777A JPS63787B2 JP S63787 B2 JPS63787 B2 JP S63787B2 JP 52136407 A JP52136407 A JP 52136407A JP 13640777 A JP13640777 A JP 13640777A JP S63787 B2 JPS63787 B2 JP S63787B2
Authority
JP
Japan
Prior art keywords
image
document
photoreceptor
electrostatic latent
latent image
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
Application number
JP52136407A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5469438A (en
Inventor
Motoichiro Inoe
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 JP13640777A priority Critical patent/JPS5469438A/ja
Publication of JPS5469438A publication Critical patent/JPS5469438A/ja
Publication of JPS63787B2 publication Critical patent/JPS63787B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP13640777A 1977-11-14 1977-11-14 Electrophotographic apparatus Granted JPS5469438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13640777A JPS5469438A (en) 1977-11-14 1977-11-14 Electrophotographic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13640777A JPS5469438A (en) 1977-11-14 1977-11-14 Electrophotographic apparatus

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP61190964A Division JPS6242174A (ja) 1986-08-14 1986-08-14 電子写真装置
JP62009535A Division JPS6346475A (ja) 1987-01-19 1987-01-19 電子写真装置
JP62009536A Division JPS6346476A (ja) 1987-01-19 1987-01-19 電子写真装置

Publications (2)

Publication Number Publication Date
JPS5469438A JPS5469438A (en) 1979-06-04
JPS63787B2 true JPS63787B2 (de) 1988-01-08

Family

ID=15174433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13640777A Granted JPS5469438A (en) 1977-11-14 1977-11-14 Electrophotographic apparatus

Country Status (1)

Country Link
JP (1) JPS5469438A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63138360U (de) * 1987-03-05 1988-09-12

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695259A (en) * 1979-12-28 1981-08-01 Canon Inc Both-sides image forming apparatus
JPS5741671A (en) * 1980-08-27 1982-03-08 Toshiba Corp Copying device
US5008712B1 (en) * 1980-10-17 1995-04-18 Canon Kk Variable magnification copying apparatus and automatic shutdown therefor
JPS5778573A (en) * 1980-11-05 1982-05-17 Toshiba Corp Copier
JPS57104156A (en) * 1980-12-19 1982-06-29 Canon Inc Image forming device
JPS59113452A (ja) * 1982-12-20 1984-06-30 Ricoh Co Ltd 複写機の原稿画像選択装置
JPH0610722B2 (ja) * 1983-02-03 1994-02-09 キヤノン株式会社 リーダプリンター
JPH0623881B2 (ja) * 1983-11-04 1994-03-30 富士ゼロックス株式会社 複 写 機
JPH068974B2 (ja) * 1984-04-27 1994-02-02 株式会社東芝 現像剤色検知装置
JPS60232566A (ja) * 1984-05-02 1985-11-19 Toshiba Corp 像形成装置
JPS60237469A (ja) * 1984-05-10 1985-11-26 Ricoh Co Ltd 画像形成装置
JPS60239764A (ja) * 1984-05-15 1985-11-28 Canon Inc 複写装置
JPS6120065A (ja) * 1984-07-06 1986-01-28 Matsushita Electric Ind Co Ltd 電子写真装置
JPS6120964A (ja) * 1984-07-09 1986-01-29 Matsushita Electric Ind Co Ltd 電子写真装置
JPS6120064A (ja) * 1984-07-06 1986-01-28 Matsushita Electric Ind Co Ltd 電子写真装置
JPS6195374A (ja) * 1984-10-17 1986-05-14 Matsushita Electric Ind Co Ltd 電子写真装置
JPS6195373A (ja) * 1984-10-17 1986-05-14 Matsushita Electric Ind Co Ltd 電子写真装置
JPH0740166B2 (ja) * 1984-11-07 1995-05-01 キヤノン株式会社 画像合成装置
JPS61205961A (ja) * 1985-03-08 1986-09-12 Canon Inc 複写装置
JPH06100859B2 (ja) * 1985-03-27 1994-12-12 シャープ株式会社 合成コピー制御機能を有する複写機
JPH0750371B2 (ja) * 1985-05-16 1995-05-31 神鋼電機株式会社 カラー複写機
JPH0812496B2 (ja) * 1985-06-19 1996-02-07 三田工業株式会社 画像形成装置
JPH0646329B2 (ja) * 1985-08-31 1994-06-15 株式会社リコー 静電転写型記録装置
JPH0646330B2 (ja) * 1985-09-04 1994-06-15 株式会社リコー 静電転写型記録装置
JPH0685098B2 (ja) * 1985-08-31 1994-10-26 株式会社リコー 静電転写型カラー記録装置
JPS6266280A (ja) * 1985-09-19 1987-03-25 Fuji Xerox Co Ltd 複写機
JPS62148978A (ja) * 1985-12-23 1987-07-02 Ricoh Co Ltd カラ−複写機
JPS63118764A (ja) * 1986-11-07 1988-05-23 Ricoh Co Ltd 複写方法
JPH02501367A (ja) * 1986-11-20 1990-05-17 マセドー，ペドロ　ビー． イオン交換組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912829A (de) * 1972-04-17 1974-02-04
JPS5023639A (de) * 1973-07-02 1975-03-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579787Y2 (de) * 1972-05-24 1982-02-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912829A (de) * 1972-04-17 1974-02-04
JPS5023639A (de) * 1973-07-02 1975-03-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63138360U (de) * 1987-03-05 1988-09-12

Also Published As

Publication number Publication date
JPS5469438A (en) 1979-06-04

Similar Documents

Publication Publication Date Title
JPS63787B2 (de)
US3914043A (en) Color accenting copying machine
US4794421A (en) Apparatus and method for electrophotographically producing copies from originals having continuous-tone and other content
US4027962A (en) Color transparency reproducing machine
US4045218A (en) Method for electrostatically producing a color accented photocopy
US4043656A (en) Transparency copying machine
US4083632A (en) Multi-frequency screen
US4111542A (en) Collating system for opaque documents and slide reproductions
US4014607A (en) Removable screening system for a transparency reproduction machine
US4053217A (en) Color transparency reproducing machine
US4013355A (en) Notch filter for color transparency copying machines
US3881817A (en) Optical alignment system for an original document
US4053216A (en) Color transparency reproducing machine
JPH0132500B2 (de)
JPS6232470B2 (de)
US4891287A (en) Image editing method
US4072414A (en) Screen for an electrophotographic printing machine
JPH0261029B2 (de)
JPS6232469B2 (de)
JPS6136767A (ja) ２色電子写真複写装置
JPH10171252A (ja) 画像形成装置
JPS6346476A (ja) 電子写真装置
US4157869A (en) Transparency reproducing machine
JPS63213867A (ja) 混色防止方法
US4975348A (en) Image highlighting method