JPS6473205A - Apparatus for inspecting soldering of printed wiring board - Google Patents

Apparatus for inspecting soldering of printed wiring board

Info

Publication number
JPS6473205A
JPS6473205A JP62230808A JP23080887A JPS6473205A JP S6473205 A JPS6473205 A JP S6473205A JP 62230808 A JP62230808 A JP 62230808A JP 23080887 A JP23080887 A JP 23080887A JP S6473205 A JPS6473205 A JP S6473205A
Authority
JP
Japan
Prior art keywords
image
inspected
wiring board
printed wiring
land pattern
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
JP62230808A
Other languages
English (en)
Other versions
JPH0619252B2 (ja
Inventor
Yoshiaki Shirai
Masakatsu Ooshima
Yoshihiro Mori
Masahiro Matsuyama
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.)
Denso Corp
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
NipponDenso Co 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 Agency of Industrial Science and Technology, NipponDenso Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP62230808A priority Critical patent/JPH0619252B2/ja
Publication of JPS6473205A publication Critical patent/JPS6473205A/ja
Publication of JPH0619252B2 publication Critical patent/JPH0619252B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Image Analysis (AREA)
JP62230808A 1987-09-14 1987-09-14 印刷配線基板のはんだ付検査装置 Expired - Lifetime JPH0619252B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62230808A JPH0619252B2 (ja) 1987-09-14 1987-09-14 印刷配線基板のはんだ付検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62230808A JPH0619252B2 (ja) 1987-09-14 1987-09-14 印刷配線基板のはんだ付検査装置

Publications (2)

Publication Number Publication Date
JPS6473205A true JPS6473205A (en) 1989-03-17
JPH0619252B2 JPH0619252B2 (ja) 1994-03-16

Family

ID=16913599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62230808A Expired - Lifetime JPH0619252B2 (ja) 1987-09-14 1987-09-14 印刷配線基板のはんだ付検査装置

Country Status (1)

Country Link
JP (1) JPH0619252B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012204455A (ja) * 2011-03-24 2012-10-22 Mitsubishi Electric Corp 実装不良解析システム及び工程異常モニタリングシステム
JP2020101996A (ja) * 2018-12-21 2020-07-02 東京エレクトロンデバイス株式会社 物品計数装置、物品計数方法およびプログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293659A (ja) * 1985-06-24 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法
JPS61293658A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293658A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法
JPS61293659A (ja) * 1985-06-24 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012204455A (ja) * 2011-03-24 2012-10-22 Mitsubishi Electric Corp 実装不良解析システム及び工程異常モニタリングシステム
JP2020101996A (ja) * 2018-12-21 2020-07-02 東京エレクトロンデバイス株式会社 物品計数装置、物品計数方法およびプログラム

Also Published As

Publication number Publication date
JPH0619252B2 (ja) 1994-03-16

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Legal Events

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