ATE183822T1 - Vorrichtung zur profilmessung einer ebenen oberfläche - Google Patents
Vorrichtung zur profilmessung einer ebenen oberflächeInfo
- Publication number
- ATE183822T1 ATE183822T1 AT95420086T AT95420086T ATE183822T1 AT E183822 T1 ATE183822 T1 AT E183822T1 AT 95420086 T AT95420086 T AT 95420086T AT 95420086 T AT95420086 T AT 95420086T AT E183822 T1 ATE183822 T1 AT E183822T1
- Authority
- AT
- Austria
- Prior art keywords
- section
- optical system
- paper
- light
- signals
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9404672A FR2718522B1 (fr) | 1994-04-12 | 1994-04-12 | Dispositif pour effectuer la mesure d'un profil sur une surface plane. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE183822T1 true ATE183822T1 (de) | 1999-09-15 |
Family
ID=9462267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95420086T ATE183822T1 (de) | 1994-04-12 | 1995-04-06 | Vorrichtung zur profilmessung einer ebenen oberfläche |
Country Status (5)
Country | Link |
---|---|
US (1) | US5589941A (de) |
EP (1) | EP0677720B1 (de) |
AT (1) | ATE183822T1 (de) |
DE (1) | DE69511606T2 (de) |
FR (1) | FR2718522B1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6046812A (en) * | 1997-05-29 | 2000-04-04 | Korea Atomic Energy Research Institute | Shape-measuring laser apparatus using anisotropic magnification optics |
US6483595B1 (en) * | 2000-07-22 | 2002-11-19 | Basis Software, Inc. | Three dimensional optical scanner |
CN1312461C (zh) * | 2004-06-23 | 2007-04-25 | 香港理工大学 | 薄片型柔性体表面三维重建的系统和方法 |
FI126174B (en) | 2012-12-04 | 2016-07-29 | Valmet Automation Oy | Tissue measurement |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677709U (de) * | 1979-11-21 | 1981-06-24 | ||
US4650333A (en) * | 1984-04-12 | 1987-03-17 | International Business Machines Corporation | System for measuring and detecting printed circuit wiring defects |
JPH0794971B2 (ja) * | 1987-03-19 | 1995-10-11 | 富士通株式会社 | 断面形状検知方法 |
FR2620823B1 (fr) * | 1987-09-17 | 1990-08-17 | Centre Tech Ind Papier | Dispositif pour determiner en continu un indice d'etat de surface d'un materiau en feuille en mouvement |
JPH02116703A (ja) * | 1988-10-27 | 1990-05-01 | Matsushita Electric Ind Co Ltd | ガラス基板上の回路パターンの検査装置 |
US5090811A (en) * | 1989-05-31 | 1992-02-25 | General Electric Company | Optical radius gauge |
US5118192A (en) * | 1990-07-11 | 1992-06-02 | Robotic Vision Systems, Inc. | System for 3-D inspection of objects |
DE4129820A1 (de) * | 1991-09-07 | 1993-03-11 | Betr Forsch Inst Angew Forsch | Verfahren zur beruehrungsfreien konturenvermessung von insbesondere bewegten gegenstaenden |
JP3123146B2 (ja) * | 1991-09-11 | 2001-01-09 | トヨタ自動車株式会社 | 溶接ビードの品質検査装置 |
-
1994
- 1994-04-12 FR FR9404672A patent/FR2718522B1/fr not_active Expired - Fee Related
-
1995
- 1995-04-06 EP EP95420086A patent/EP0677720B1/de not_active Expired - Lifetime
- 1995-04-06 DE DE69511606T patent/DE69511606T2/de not_active Expired - Fee Related
- 1995-04-06 AT AT95420086T patent/ATE183822T1/de not_active IP Right Cessation
- 1995-04-12 US US08/421,053 patent/US5589941A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2718522B1 (fr) | 1996-05-24 |
DE69511606T2 (de) | 2000-02-10 |
FR2718522A1 (fr) | 1995-10-13 |
US5589941A (en) | 1996-12-31 |
DE69511606D1 (de) | 1999-09-30 |
EP0677720B1 (de) | 1999-08-25 |
EP0677720A1 (de) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |