JPS5384757A - Inspecting method for position, shape, or the like of objects - Google Patents

Inspecting method for position, shape, or the like of objects

Info

Publication number
JPS5384757A
JPS5384757A JP15841676A JP15841676A JPS5384757A JP S5384757 A JPS5384757 A JP S5384757A JP 15841676 A JP15841676 A JP 15841676A JP 15841676 A JP15841676 A JP 15841676A JP S5384757 A JPS5384757 A JP S5384757A
Authority
JP
Japan
Prior art keywords
shape
inspecting
objects
disposing
light
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
JP15841676A
Other languages
Japanese (ja)
Other versions
JPS614041B2 (en
Inventor
Kazuo Mikasa
Kenichi Utani
Nobuaki Fujiki
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP51158416A priority Critical patent/JPS614041B2/ja
Publication of JPS5384757A publication Critical patent/JPS5384757A/en
Publication of JPS614041B2 publication Critical patent/JPS614041B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To inspect a shape of object easily from the shading condition of light with one photo detector by disposing a light source at a check point of magnifield and projected object, disposing the object at the projected plane reduced to the dimension of the object and further reducing and projecting.
COPYRIGHT: (C)1978,JPO&Japio
JP51158416A 1976-12-30 1976-12-30 Expired JPS614041B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51158416A JPS614041B2 (en) 1976-12-30 1976-12-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51158416A JPS614041B2 (en) 1976-12-30 1976-12-30

Publications (2)

Publication Number Publication Date
JPS5384757A true JPS5384757A (en) 1978-07-26
JPS614041B2 JPS614041B2 (en) 1986-02-06

Family

ID=15671269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51158416A Expired JPS614041B2 (en) 1976-12-30 1976-12-30

Country Status (1)

Country Link
JP (1) JPS614041B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121681U (en) * 1986-01-22 1987-08-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480141A (en) * 1967-08-30 1969-11-25 George E Lauer Photoelectric system for grading objects according to length and width

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480141A (en) * 1967-08-30 1969-11-25 George E Lauer Photoelectric system for grading objects according to length and width

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121681U (en) * 1986-01-22 1987-08-01

Also Published As

Publication number Publication date
JPS614041B2 (en) 1986-02-06

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