CA1299735C - Appareil servant au controle des objets - Google Patents

Appareil servant au controle des objets

Info

Publication number
CA1299735C
CA1299735C CA000529776A CA529776A CA1299735C CA 1299735 C CA1299735 C CA 1299735C CA 000529776 A CA000529776 A CA 000529776A CA 529776 A CA529776 A CA 529776A CA 1299735 C CA1299735 C CA 1299735C
Authority
CA
Canada
Prior art keywords
signal
inspection
zone
inspection apparatus
image signal
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 - Fee Related
Application number
CA000529776A
Other languages
English (en)
Inventor
Hajime Yoshida
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.)
Hajime Industries Ltd
Original Assignee
Hajime Industries 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 Hajime Industries Ltd filed Critical Hajime Industries Ltd
Priority to CA000529776A priority Critical patent/CA1299735C/fr
Application granted granted Critical
Publication of CA1299735C publication Critical patent/CA1299735C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
CA000529776A 1987-02-16 1987-02-16 Appareil servant au controle des objets Expired - Fee Related CA1299735C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000529776A CA1299735C (fr) 1987-02-16 1987-02-16 Appareil servant au controle des objets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000529776A CA1299735C (fr) 1987-02-16 1987-02-16 Appareil servant au controle des objets

Publications (1)

Publication Number Publication Date
CA1299735C true CA1299735C (fr) 1992-04-28

Family

ID=4134977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000529776A Expired - Fee Related CA1299735C (fr) 1987-02-16 1987-02-16 Appareil servant au controle des objets

Country Status (1)

Country Link
CA (1) CA1299735C (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed