CN100552439C - 印刷电路板检查装置 - Google Patents
印刷电路板检查装置 Download PDFInfo
- Publication number
- CN100552439C CN100552439C CNB2005100593703A CN200510059370A CN100552439C CN 100552439 C CN100552439 C CN 100552439C CN B2005100593703 A CNB2005100593703 A CN B2005100593703A CN 200510059370 A CN200510059370 A CN 200510059370A CN 100552439 C CN100552439 C CN 100552439C
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- circuit board
- printed circuit
- data
- zone
- 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
Links
Images
Classifications
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/136—Segmentation; Edge detection involving thresholding
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3485—Applying solder paste, slurry or powder
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30152—Solder
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Quality & Reliability (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2004103597 | 2004-03-31 | ||
JP2004103597A JP3895334B2 (ja) | 2004-03-31 | 2004-03-31 | プリント基板検査装置 |
JP2004103597 | 2004-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1677096A CN1677096A (zh) | 2005-10-05 |
CN100552439C true CN100552439C (zh) | 2009-10-21 |
Family
ID=35324872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100593703A Expired - Fee Related CN100552439C (zh) | 2004-03-31 | 2005-03-29 | 印刷电路板检查装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3895334B2 (ko) |
KR (1) | KR100644023B1 (ko) |
CN (1) | CN100552439C (ko) |
TW (1) | TWI274867B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4103921B2 (ja) * | 2006-08-11 | 2008-06-18 | オムロン株式会社 | フィレット検査のための検査基準データの設定方法、およびこの方法を用いた基板外観検査装置 |
CN101477063B (zh) * | 2009-01-22 | 2011-02-16 | 北京星河泰视特科技有限公司 | 印刷电路板的检测方法及光学检测仪 |
JP5182122B2 (ja) * | 2009-01-27 | 2013-04-10 | オムロン株式会社 | 部品実装基板の品質管理用の情報表示システムおよび情報表示方法 |
JP2011061047A (ja) * | 2009-09-11 | 2011-03-24 | Hitachi High-Technologies Corp | 欠陥レビュー支援装置,欠陥レビュー装置および検査支援装置 |
TWI582629B (zh) * | 2016-08-19 | 2017-05-11 | 和碩聯合科技股份有限公司 | 干涉檢查方法及其檢測裝置 |
KR102024562B1 (ko) * | 2017-09-06 | 2019-09-24 | 정성욱 | Vcm 방식의 렌즈 액츄에이터와 htcc 기판의 솔더링 상태 자동 검사 시스템 |
JP7281942B2 (ja) * | 2019-03-29 | 2023-05-26 | Juki株式会社 | 検査装置及び検査方法 |
CN113670949A (zh) * | 2021-08-27 | 2021-11-19 | 惠州市特创电子科技股份有限公司 | 一种大型电路板步进检查机的分区检查方法 |
CN114155367B (zh) * | 2022-02-09 | 2022-05-13 | 北京阿丘科技有限公司 | 印制电路板缺陷检测方法、装置、设备及存储介质 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3189308B2 (ja) * | 1991-07-16 | 2001-07-16 | オムロン株式会社 | はんだ付検査結果の表示方法およびその装置,はんだ付不良の修正方法,ならびにはんだ付検査装置 |
-
2004
- 2004-03-31 JP JP2004103597A patent/JP3895334B2/ja not_active Expired - Fee Related
-
2005
- 2005-03-29 CN CNB2005100593703A patent/CN100552439C/zh not_active Expired - Fee Related
- 2005-03-30 KR KR1020050026695A patent/KR100644023B1/ko not_active IP Right Cessation
- 2005-03-30 TW TW094109949A patent/TWI274867B/zh not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
JP 11-316110 (A) 1999.11.16 |
Also Published As
Publication number | Publication date |
---|---|
KR20060045037A (ko) | 2006-05-16 |
KR100644023B1 (ko) | 2006-11-10 |
JP3895334B2 (ja) | 2007-03-22 |
CN1677096A (zh) | 2005-10-05 |
TW200535412A (en) | 2005-11-01 |
TWI274867B (en) | 2007-03-01 |
JP2005291761A (ja) | 2005-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20160329 |
|
CF01 | Termination of patent right due to non-payment of annual fee |