JPH085468Y2 - 原稿サイズ検知装置 - Google Patents

原稿サイズ検知装置

Info

Publication number
JPH085468Y2
JPH085468Y2 JP1989116690U JP11669089U JPH085468Y2 JP H085468 Y2 JPH085468 Y2 JP H085468Y2 JP 1989116690 U JP1989116690 U JP 1989116690U JP 11669089 U JP11669089 U JP 11669089U JP H085468 Y2 JPH085468 Y2 JP H085468Y2
Authority
JP
Japan
Prior art keywords
output
signal
platen cover
boundary point
document size
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
JP1989116690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0354931U (en]
Inventor
多加子 佐藤
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 JP1989116690U priority Critical patent/JPH085468Y2/ja
Publication of JPH0354931U publication Critical patent/JPH0354931U/ja
Application granted granted Critical
Publication of JPH085468Y2 publication Critical patent/JPH085468Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP1989116690U 1989-10-04 1989-10-04 原稿サイズ検知装置 Expired - Lifetime JPH085468Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989116690U JPH085468Y2 (ja) 1989-10-04 1989-10-04 原稿サイズ検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989116690U JPH085468Y2 (ja) 1989-10-04 1989-10-04 原稿サイズ検知装置

Publications (2)

Publication Number Publication Date
JPH0354931U JPH0354931U (en]) 1991-05-28
JPH085468Y2 true JPH085468Y2 (ja) 1996-02-14

Family

ID=31664957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989116690U Expired - Lifetime JPH085468Y2 (ja) 1989-10-04 1989-10-04 原稿サイズ検知装置

Country Status (1)

Country Link
JP (1) JPH085468Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120264A (en) * 1980-02-28 1981-09-21 Canon Inc Picture read-in device
JPS57135573A (en) * 1981-02-16 1982-08-21 Canon Inc Picture reader

Also Published As

Publication number Publication date
JPH0354931U (en]) 1991-05-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term