JPH02642B2 - - Google Patents

Info

Publication number
JPH02642B2
JPH02642B2 JP54045352A JP4535279A JPH02642B2 JP H02642 B2 JPH02642 B2 JP H02642B2 JP 54045352 A JP54045352 A JP 54045352A JP 4535279 A JP4535279 A JP 4535279A JP H02642 B2 JPH02642 B2 JP H02642B2
Authority
JP
Japan
Prior art keywords
pattern
patterns
target
search area
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 - Lifetime
Application number
JP54045352A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55138603A (en
Inventor
Takafumi Myatake
Seiji Kashioka
Yoshihiro Shima
Takeshi Karasuno
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4535279A priority Critical patent/JPS55138603A/ja
Publication of JPS55138603A publication Critical patent/JPS55138603A/ja
Publication of JPH02642B2 publication Critical patent/JPH02642B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W72/90—
    • H10W72/932—

Landscapes

  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Wire Bonding (AREA)
JP4535279A 1979-04-16 1979-04-16 Detecting system of pattern position Granted JPS55138603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4535279A JPS55138603A (en) 1979-04-16 1979-04-16 Detecting system of pattern position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4535279A JPS55138603A (en) 1979-04-16 1979-04-16 Detecting system of pattern position

Publications (2)

Publication Number Publication Date
JPS55138603A JPS55138603A (en) 1980-10-29
JPH02642B2 true JPH02642B2 (enExample) 1990-01-09

Family

ID=12716877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4535279A Granted JPS55138603A (en) 1979-04-16 1979-04-16 Detecting system of pattern position

Country Status (1)

Country Link
JP (1) JPS55138603A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03296627A (ja) * 1990-04-16 1991-12-27 Furatsukusu:Kk 肌の色判別方法およびその判別用具

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0658681B2 (ja) * 1984-12-05 1994-08-03 日立電子エンジニアリング株式会社 プリント基板のパターン外観検査装置
JP2943078B2 (ja) * 1990-07-23 1999-08-30 東芝エンジニアリング株式会社 検査装置
DE102006005800B4 (de) * 2006-02-08 2007-12-06 Atg Test Systems Gmbh Verfahren und Vorrichtung zum Testen von unbestückten Leiterplatten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03296627A (ja) * 1990-04-16 1991-12-27 Furatsukusu:Kk 肌の色判別方法およびその判別用具

Also Published As

Publication number Publication date
JPS55138603A (en) 1980-10-29

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