ATE247309T1 - Verfahren und system zur aufspürung von fehlern auf einer gedruckten leiterplatte - Google Patents
Verfahren und system zur aufspürung von fehlern auf einer gedruckten leiterplatteInfo
- Publication number
- ATE247309T1 ATE247309T1 AT01942769T AT01942769T ATE247309T1 AT E247309 T1 ATE247309 T1 AT E247309T1 AT 01942769 T AT01942769 T AT 01942769T AT 01942769 T AT01942769 T AT 01942769T AT E247309 T1 ATE247309 T1 AT E247309T1
- Authority
- AT
- Austria
- Prior art keywords
- pcb
- printed circuit
- circuit board
- detecting defects
- contours
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06T7/0006—Industrial image inspection using a design-rule based approach
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06T2207/30141—Printed circuit board [PCB]
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002296143A CA2296143A1 (fr) | 2000-01-18 | 2000-01-18 | Systeme d'inspection optique |
| PCT/CA2001/000042 WO2001054068A2 (en) | 2000-01-18 | 2001-01-17 | Method and system for detecting defects on a printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE247309T1 true ATE247309T1 (de) | 2003-08-15 |
Family
ID=4165090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01942769T ATE247309T1 (de) | 2000-01-18 | 2001-01-17 | Verfahren und system zur aufspürung von fehlern auf einer gedruckten leiterplatte |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6771807B2 (de) |
| EP (1) | EP1254431B1 (de) |
| JP (1) | JP2003520969A (de) |
| KR (1) | KR100744212B1 (de) |
| CN (1) | CN1261908C (de) |
| AT (1) | ATE247309T1 (de) |
| AU (1) | AU2001228211A1 (de) |
| CA (1) | CA2296143A1 (de) |
| DE (1) | DE60100594T2 (de) |
| IL (2) | IL150744A0 (de) |
| TW (1) | TWI240223B (de) |
| WO (1) | WO2001054068A2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10151711B2 (en) | 2014-12-05 | 2018-12-11 | Shenzhen Kana Technology Co., Ltd. | Method and apparatus for generating X-ray inspection image of electronic circuit board |
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-
2000
- 2000-01-18 CA CA002296143A patent/CA2296143A1/fr not_active Abandoned
-
2001
- 2001-01-17 WO PCT/CA2001/000042 patent/WO2001054068A2/en not_active Ceased
- 2001-01-17 AU AU2001228211A patent/AU2001228211A1/en not_active Abandoned
- 2001-01-17 AT AT01942769T patent/ATE247309T1/de not_active IP Right Cessation
- 2001-01-17 IL IL15074401A patent/IL150744A0/xx active IP Right Grant
- 2001-01-17 KR KR1020027009214A patent/KR100744212B1/ko not_active Expired - Fee Related
- 2001-01-17 JP JP2001554290A patent/JP2003520969A/ja active Pending
- 2001-01-17 DE DE60100594T patent/DE60100594T2/de not_active Expired - Fee Related
- 2001-01-17 CN CNB018038670A patent/CN1261908C/zh not_active Expired - Fee Related
- 2001-01-17 EP EP01942769A patent/EP1254431B1/de not_active Expired - Lifetime
- 2001-01-18 US US09/764,745 patent/US6771807B2/en not_active Expired - Fee Related
- 2001-01-18 TW TW090101143A patent/TWI240223B/zh not_active IP Right Cessation
-
2002
- 2002-07-15 IL IL150744A patent/IL150744A/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10151711B2 (en) | 2014-12-05 | 2018-12-11 | Shenzhen Kana Technology Co., Ltd. | Method and apparatus for generating X-ray inspection image of electronic circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60100594T2 (de) | 2004-06-24 |
| JP2003520969A (ja) | 2003-07-08 |
| EP1254431A2 (de) | 2002-11-06 |
| US20010028732A1 (en) | 2001-10-11 |
| AU2001228211A1 (en) | 2001-07-31 |
| WO2001054068A2 (en) | 2001-07-26 |
| CN1401107A (zh) | 2003-03-05 |
| KR100744212B1 (ko) | 2007-07-30 |
| KR20020089325A (ko) | 2002-11-29 |
| DE60100594D1 (de) | 2003-09-18 |
| CA2296143A1 (fr) | 2001-07-18 |
| US6771807B2 (en) | 2004-08-03 |
| TWI240223B (en) | 2005-09-21 |
| WO2001054068A3 (en) | 2002-08-08 |
| IL150744A0 (en) | 2003-02-12 |
| IL150744A (en) | 2007-09-20 |
| EP1254431B1 (de) | 2003-08-13 |
| CN1261908C (zh) | 2006-06-28 |
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| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |