JPH0584493B2 - - Google Patents

Info

Publication number
JPH0584493B2
JPH0584493B2 JP59278228A JP27822884A JPH0584493B2 JP H0584493 B2 JPH0584493 B2 JP H0584493B2 JP 59278228 A JP59278228 A JP 59278228A JP 27822884 A JP27822884 A JP 27822884A JP H0584493 B2 JPH0584493 B2 JP H0584493B2
Authority
JP
Japan
Prior art keywords
document
size
scanning
light source
light receiving
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 - Lifetime
Application number
JP59278228A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61156072A (ja
Inventor
Junji Watanabe
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP59278228A priority Critical patent/JPS61156072A/ja
Priority to DE19853545081 priority patent/DE3545081A1/de
Priority to US06/811,872 priority patent/US4695154A/en
Publication of JPS61156072A publication Critical patent/JPS61156072A/ja
Publication of JPH0584493B2 publication Critical patent/JPH0584493B2/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
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/605—Holders for originals or exposure platens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Control Or Security For Electrophotography (AREA)
JP59278228A 1984-12-25 1984-12-27 画像形成装置 Granted JPS61156072A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59278228A JPS61156072A (ja) 1984-12-27 1984-12-27 画像形成装置
DE19853545081 DE3545081A1 (de) 1984-12-25 1985-12-19 Bilderzeugungsgeraet mit vorlagengroessenerfassung
US06/811,872 US4695154A (en) 1984-12-25 1985-12-20 Image forming apparatus with document size detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59278228A JPS61156072A (ja) 1984-12-27 1984-12-27 画像形成装置

Publications (2)

Publication Number Publication Date
JPS61156072A JPS61156072A (ja) 1986-07-15
JPH0584493B2 true JPH0584493B2 (pm) 1993-12-02

Family

ID=17594400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59278228A Granted JPS61156072A (ja) 1984-12-25 1984-12-27 画像形成装置

Country Status (1)

Country Link
JP (1) JPS61156072A (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0421405U (pm) * 1990-06-11 1992-02-24

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228529Y2 (pm) * 1981-06-19 1990-07-31
JPS5888650U (ja) * 1981-12-11 1983-06-16 キヤノン株式会社 シ−ト原稿位置決め装置
JPS5988754A (ja) * 1982-11-12 1984-05-22 Matsushita Electric Ind Co Ltd 電子写真装置

Also Published As

Publication number Publication date
JPS61156072A (ja) 1986-07-15

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