JPH0319544B2 - - Google Patents

Info

Publication number
JPH0319544B2
JPH0319544B2 JP58233284A JP23328483A JPH0319544B2 JP H0319544 B2 JPH0319544 B2 JP H0319544B2 JP 58233284 A JP58233284 A JP 58233284A JP 23328483 A JP23328483 A JP 23328483A JP H0319544 B2 JPH0319544 B2 JP H0319544B2
Authority
JP
Japan
Prior art keywords
document
size
detection
signal
detecting
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
JP58233284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59140441A (ja
Inventor
Hiroshi Hamaguchi
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP58233284A priority Critical patent/JPS59140441A/ja
Publication of JPS59140441A publication Critical patent/JPS59140441A/ja
Publication of JPH0319544B2 publication Critical patent/JPH0319544B2/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
    • G03G15/607—Apparatus which relate to the handling of originals for detecting size, presence or position of original

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Manual Feeding Of Sheets (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
JP58233284A 1983-12-09 1983-12-09 複写機 Granted JPS59140441A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58233284A JPS59140441A (ja) 1983-12-09 1983-12-09 複写機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58233284A JPS59140441A (ja) 1983-12-09 1983-12-09 複写機

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP14126377A Division JPS5473623A (en) 1977-11-24 1977-11-24 Copying machine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP3334915A Division JPH0664383B2 (ja) 1991-12-18 1991-12-18 原稿サイズ検出装置及び該装置を備えた複写機
JP3334916A Division JPH0827583B2 (ja) 1991-12-18 1991-12-18 原稿サイズ検出装置を備えた複写機

Publications (2)

Publication Number Publication Date
JPS59140441A JPS59140441A (ja) 1984-08-11
JPH0319544B2 true JPH0319544B2 (enrdf_load_stackoverflow) 1991-03-15

Family

ID=16952681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58233284A Granted JPS59140441A (ja) 1983-12-09 1983-12-09 複写機

Country Status (1)

Country Link
JP (1) JPS59140441A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109046A (ja) * 1984-11-01 1986-05-27 Mita Ind Co Ltd 原稿サイズ検出装置
JPH0782202B2 (ja) * 1985-07-02 1995-09-06 松下電器産業株式会社 複写機原稿サイズ検知装置
JPH0812384B2 (ja) * 1986-05-13 1996-02-07 三田工業株式会社 原稿検知装置
JP2675395B2 (ja) * 1988-04-15 1997-11-12 三洋電機株式会社 自動原稿サイズ検出方法および複写機の複写開始制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51124417A (en) * 1975-04-23 1976-10-29 Copyer Co Ltd Photocopy machine

Also Published As

Publication number Publication date
JPS59140441A (ja) 1984-08-11

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