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JPS5413730A - Original reader - Google Patents

Original reader

Info

Publication number
JPS5413730A
JPS5413730A JP7916777A JP7916777A JPS5413730A JP S5413730 A JPS5413730 A JP S5413730A JP 7916777 A JP7916777 A JP 7916777A JP 7916777 A JP7916777 A JP 7916777A JP S5413730 A JPS5413730 A JP S5413730A
Authority
JP
Japan
Prior art keywords
original reader
linear encoder
dispertion
mirror
arranging
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
JP7916777A
Other languages
Japanese (ja)
Other versions
JPS6019704B2 (en
Inventor
Iwao Hamaguchi
Koichi Sakurai
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 JP52079167A priority Critical patent/JPS6019704B2/en
Publication of JPS5413730A publication Critical patent/JPS5413730A/en
Publication of JPS6019704B2 publication Critical patent/JPS6019704B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To eliminate dispertion in scanning speed on a mirror, by arranging a photo detector on the image formation surface of linear encoder by reading the formed image of the linear encoder.
JP52079167A 1977-07-01 1977-07-01 Manuscript succession device Expired JPS6019704B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52079167A JPS6019704B2 (en) 1977-07-01 1977-07-01 Manuscript succession device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52079167A JPS6019704B2 (en) 1977-07-01 1977-07-01 Manuscript succession device

Publications (2)

Publication Number Publication Date
JPS5413730A true JPS5413730A (en) 1979-02-01
JPS6019704B2 JPS6019704B2 (en) 1985-05-17

Family

ID=13682400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52079167A Expired JPS6019704B2 (en) 1977-07-01 1977-07-01 Manuscript succession device

Country Status (1)

Country Link
JP (1) JPS6019704B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567559A (en) * 1979-06-30 1981-01-26 Ricoh Co Ltd Read-in unit of original
WO1982002135A1 (en) * 1980-12-10 1982-06-24 Xerox Co Ltd Fuji Thermal printing type copy machine
JPS60134672A (en) * 1983-12-23 1985-07-17 Canon Inc Image pickup device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567559A (en) * 1979-06-30 1981-01-26 Ricoh Co Ltd Read-in unit of original
WO1982002135A1 (en) * 1980-12-10 1982-06-24 Xerox Co Ltd Fuji Thermal printing type copy machine
JPS60134672A (en) * 1983-12-23 1985-07-17 Canon Inc Image pickup device
JPH0773323B2 (en) * 1983-12-23 1995-08-02 キヤノン株式会社 Imaging device

Also Published As

Publication number Publication date
JPS6019704B2 (en) 1985-05-17

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