JPS5342085A - Detector for moving body - Google Patents

Detector for moving body

Info

Publication number
JPS5342085A
JPS5342085A JP11625876A JP11625876A JPS5342085A JP S5342085 A JPS5342085 A JP S5342085A JP 11625876 A JP11625876 A JP 11625876A JP 11625876 A JP11625876 A JP 11625876A JP S5342085 A JPS5342085 A JP S5342085A
Authority
JP
Japan
Prior art keywords
detector
moving body
light
manuscript
enlarge
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
JP11625876A
Other languages
Japanese (ja)
Other versions
JPS6018020B2 (en
Inventor
Shinji Murata
Toshio Iwatani
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP51116258A priority Critical patent/JPS6018020B2/en
Priority to US05/833,707 priority patent/US4175231A/en
Priority to FR7729062A priority patent/FR2365807A1/en
Publication of JPS5342085A publication Critical patent/JPS5342085A/en
Publication of JPS6018020B2 publication Critical patent/JPS6018020B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

PURPOSE: To enlarge the detecting range of the manuscript of a copying machine, which is being carried, with a simple construction by condensing the light of a wide range with the use of a light guide plate.
COPYRIGHT: (C)1978,JPO&Japio
JP51116258A 1976-09-28 1976-09-28 Moving object detection device Expired JPS6018020B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP51116258A JPS6018020B2 (en) 1976-09-28 1976-09-28 Moving object detection device
US05/833,707 US4175231A (en) 1976-09-28 1977-09-15 Device for detecting a moving body
FR7729062A FR2365807A1 (en) 1976-09-28 1977-09-27 MOBILE OBJECT DETECTION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51116258A JPS6018020B2 (en) 1976-09-28 1976-09-28 Moving object detection device

Publications (2)

Publication Number Publication Date
JPS5342085A true JPS5342085A (en) 1978-04-17
JPS6018020B2 JPS6018020B2 (en) 1985-05-08

Family

ID=14682643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51116258A Expired JPS6018020B2 (en) 1976-09-28 1976-09-28 Moving object detection device

Country Status (1)

Country Link
JP (1) JPS6018020B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0254945U (en) * 1988-10-14 1990-04-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729566U (en) * 1971-05-04 1972-12-04
JPS4893376A (en) * 1972-03-09 1973-12-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729566U (en) * 1971-05-04 1972-12-04
JPS4893376A (en) * 1972-03-09 1973-12-03

Also Published As

Publication number Publication date
JPS6018020B2 (en) 1985-05-08

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