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SG47736A1 - Printed circuit board inspecting apparatus - Google Patents

Printed circuit board inspecting apparatus

Info

Publication number
SG47736A1
SG47736A1 SG1996004112A SG1996004112A SG47736A1 SG 47736 A1 SG47736 A1 SG 47736A1 SG 1996004112 A SG1996004112 A SG 1996004112A SG 1996004112 A SG1996004112 A SG 1996004112A SG 47736 A1 SG47736 A1 SG 47736A1
Authority
SG
Singapore
Prior art keywords
circuit board
printed circuit
inspecting apparatus
board inspecting
printed
Prior art date
Application number
SG1996004112A
Inventor
Shigeki Kobayashi
Yasuaki Tanimura
Yotsuya Teruhisa
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
Priority claimed from JP63112054A external-priority patent/JPH061173B2/en
Priority claimed from JP63226768A external-priority patent/JP2629881B2/en
Priority claimed from JP63226767A external-priority patent/JP2629880B2/en
Priority claimed from JP63227963A external-priority patent/JP2629882B2/en
Priority claimed from JP63230738A external-priority patent/JPH07107514B2/en
Application filed by Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Publication of SG47736A1 publication Critical patent/SG47736A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/956—Inspecting patterns on the surface of objects
    • G01N21/95684—Patterns showing highly reflecting parts, e.g. metallic elements

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
SG1996004112A 1988-05-09 1989-05-02 Printed circuit board inspecting apparatus SG47736A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP63112054A JPH061173B2 (en) 1988-05-09 1988-05-09 Curved property inspection device
JP63226768A JP2629881B2 (en) 1988-09-09 1988-09-09 Inspection area setting method for substrate inspection and inspection area setting apparatus using the method
JP63226767A JP2629880B2 (en) 1988-09-09 1988-09-09 Teaching method in board inspection device
JP63227963A JP2629882B2 (en) 1988-09-12 1988-09-12 Teaching method for substrate inspection and substrate inspection teaching device using the method
JP63230738A JPH07107514B2 (en) 1988-09-14 1988-09-14 Display method and display device in substrate inspection apparatus

Publications (1)

Publication Number Publication Date
SG47736A1 true SG47736A1 (en) 1998-04-17

Family

ID=27526534

Family Applications (2)

Application Number Title Priority Date Filing Date
SG1996003459A SG47652A1 (en) 1988-05-09 1989-05-02 Apparatus for and method of displaying results of printed circuit board inspection
SG1996004112A SG47736A1 (en) 1988-05-09 1989-05-02 Printed circuit board inspecting apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG1996003459A SG47652A1 (en) 1988-05-09 1989-05-02 Apparatus for and method of displaying results of printed circuit board inspection

Country Status (1)

Country Link
SG (2) SG47652A1 (en)

Also Published As

Publication number Publication date
SG47652A1 (en) 1998-04-17

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