WO2008055473A8 - Vorrichtung und verfahren zum messen von schichtdicken - Google Patents
Vorrichtung und verfahren zum messen von schichtdickenInfo
- Publication number
- WO2008055473A8 WO2008055473A8 PCT/DE2007/001945 DE2007001945W WO2008055473A8 WO 2008055473 A8 WO2008055473 A8 WO 2008055473A8 DE 2007001945 W DE2007001945 W DE 2007001945W WO 2008055473 A8 WO2008055473 A8 WO 2008055473A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- measuring apparatus
- distance
- layer thicknesses
- distance measuring
- measure
- 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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/513,584 US8176777B2 (en) | 2006-11-08 | 2007-10-30 | Device and method for measuring layer thicknesses |
CA002669372A CA2669372A1 (en) | 2006-11-08 | 2007-10-30 | Device and method for measuring of layer thicknesses |
EP07846280A EP2100093A1 (de) | 2006-11-08 | 2007-10-30 | Vorrichtung und verfahren zum messen von schichtdicken |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006052587A DE102006052587A1 (de) | 2006-11-08 | 2006-11-08 | Vorrichtung und Verfahren zum Messen von Schichtdicken |
DE102006052587.6 | 2006-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008055473A1 WO2008055473A1 (de) | 2008-05-15 |
WO2008055473A8 true WO2008055473A8 (de) | 2008-07-31 |
Family
ID=39015684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2007/001945 WO2008055473A1 (de) | 2006-11-08 | 2007-10-30 | Vorrichtung und verfahren zum messen von schichtdicken |
Country Status (5)
Country | Link |
---|---|
US (1) | US8176777B2 (de) |
EP (1) | EP2100093A1 (de) |
CA (1) | CA2669372A1 (de) |
DE (1) | DE102006052587A1 (de) |
WO (1) | WO2008055473A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011101416B4 (de) | 2011-05-13 | 2016-06-16 | MTU Aero Engines AG | Dickenmessung einer Beschichtung eines rotierenden Bauteils unter Berücksichtigung der Wärmeausdehnung |
US9457374B2 (en) * | 2013-11-08 | 2016-10-04 | Upm Raflatac Oy | Method and apparatus for curtain coating |
CN104613883B (zh) * | 2015-02-11 | 2017-11-17 | 南通大学 | 金属薄板印刷涂层的湿膜厚度差分测量及均匀性评估方法 |
RU2687312C1 (ru) * | 2018-07-23 | 2019-05-13 | Общество С Ограниченной Ответственностью "С-Инновации" (Ооо "С-Инновации") | Способ гравиметрического определения толщины сверхпроводящего слоя втсп проводов второго поколения |
DE102018121448B4 (de) * | 2018-09-03 | 2022-06-02 | SmartRay GmbH | Inspektions-Verfahren sowie diesbezügliche Vorrichtung |
FR3094784B1 (fr) * | 2019-04-03 | 2021-08-13 | Soletanche Freyssinet | Dispositif et procede de mesure d’epaisseur et robot mobile de mesure comportant ce dispositif |
DE102021208965A1 (de) | 2021-08-16 | 2023-02-16 | HPL Technologies GmbH | Werkstück zum Beschichten mit einer Veredelungsschicht, sowie ein Einmessverfahren für ein Werkstück |
DE102023101775A1 (de) | 2023-01-25 | 2024-07-25 | Homag Gmbh | Vorrichtung und Verfahren zur Erfassung der Dicke einer aufgetragenen Schicht und Maschine zur Beschichtung mit einer Erfassung der Dicke einer aufgetragenen Schicht |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276480A (en) * | 1979-09-28 | 1981-06-30 | Accuray Corporation | Sensor position independent material property determination using radiant energy |
US4977853A (en) * | 1989-06-01 | 1990-12-18 | E. I. Du Pont De Nemours And Company | Non-contact wet or dry film thickness measuring device |
JP2622885B2 (ja) * | 1989-10-09 | 1997-06-25 | 明産株式会社 | シート厚さ測定装置 |
US5062298A (en) * | 1989-12-05 | 1991-11-05 | E. I. Du Pont De Nemours And Company | Non-contact wet or dry film thickness measuring device using eddy current and ultrasonic sensors |
DE4425187A1 (de) | 1994-07-16 | 1996-01-18 | Mtu Muenchen Gmbh | Verfahren und Vorrichtung zum Messen von Schichtdicken |
JP3480857B2 (ja) * | 1994-10-31 | 2003-12-22 | 東芝機械株式会社 | 塗工シート厚さ測定方法および装置 |
US20050173259A1 (en) * | 2004-02-06 | 2005-08-11 | Applied Materials, Inc. | Endpoint system for electro-chemical mechanical polishing |
US6967726B2 (en) | 2003-10-03 | 2005-11-22 | Honeywell International Inc. | Means for in-place automated calibration of optically-based thickness sensor |
JP2005265736A (ja) * | 2004-03-22 | 2005-09-29 | Toshiba Corp | マスク欠陥検査装置 |
DE102005009262A1 (de) | 2005-02-25 | 2006-08-31 | Syspilot Industrie Consulting Gmbh | Verfahren zur Messung der Schichtdicke |
-
2006
- 2006-11-08 DE DE102006052587A patent/DE102006052587A1/de not_active Withdrawn
-
2007
- 2007-10-30 US US12/513,584 patent/US8176777B2/en not_active Expired - Fee Related
- 2007-10-30 WO PCT/DE2007/001945 patent/WO2008055473A1/de active Application Filing
- 2007-10-30 EP EP07846280A patent/EP2100093A1/de not_active Withdrawn
- 2007-10-30 CA CA002669372A patent/CA2669372A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2100093A1 (de) | 2009-09-16 |
DE102006052587A1 (de) | 2008-05-15 |
US8176777B2 (en) | 2012-05-15 |
WO2008055473A1 (de) | 2008-05-15 |
US20100077849A1 (en) | 2010-04-01 |
CA2669372A1 (en) | 2008-05-15 |
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