CN102939531B - 用于确定对象的材料特性的方法 - Google Patents
用于确定对象的材料特性的方法 Download PDFInfo
- Publication number
- CN102939531B CN102939531B CN201180016233.5A CN201180016233A CN102939531B CN 102939531 B CN102939531 B CN 102939531B CN 201180016233 A CN201180016233 A CN 201180016233A CN 102939531 B CN102939531 B CN 102939531B
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- CN
- China
- Prior art keywords
- spectrum
- radiation
- measurement
- confocal
- sensor
- 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.)
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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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
-
- 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
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/006—Optical details of the image generation focusing arrangements; selection of the plane to be imaged
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/0064—Optical details of the image generation multi-spectral or wavelength-selective arrangements, e.g. wavelength fan-out, chromatic profiling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/50—Using chromatic effects to achieve wavelength-dependent depth resolution
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Optics & Photonics (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010016174 | 2010-03-26 | ||
DE102010016174.8 | 2010-03-26 | ||
DE102010016904.8 | 2010-05-11 | ||
DE102010016904 | 2010-05-11 | ||
DE102010036447A DE102010036447A1 (de) | 2010-03-26 | 2010-07-16 | Verfahren zur Ermittlung von Materialcharakteristika |
DE102010036447.9 | 2010-07-16 | ||
PCT/EP2011/054738 WO2011117420A1 (de) | 2010-03-26 | 2011-03-28 | Verfahren zur ermittlung von materialcharakteristika eines objekts |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102939531A CN102939531A (zh) | 2013-02-20 |
CN102939531B true CN102939531B (zh) | 2015-07-15 |
Family
ID=44586172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180016233.5A Active CN102939531B (zh) | 2010-03-26 | 2011-03-28 | 用于确定对象的材料特性的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9025164B2 (zh) |
EP (1) | EP2553428B8 (zh) |
JP (1) | JP5934180B2 (zh) |
CN (1) | CN102939531B (zh) |
CA (1) | CA2793766C (zh) |
DE (1) | DE102010036447A1 (zh) |
ES (1) | ES2571330T3 (zh) |
WO (1) | WO2011117420A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012009836A1 (de) | 2012-05-16 | 2013-11-21 | Carl Zeiss Microscopy Gmbh | Lichtmikroskop und Verfahren zur Bildaufnahme mit einem Lichtmikroskop |
JP6275695B2 (ja) * | 2013-03-29 | 2018-02-07 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 推定装置、推定方法、集積回路およびプログラム |
US9599457B2 (en) * | 2014-12-09 | 2017-03-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Tear line 3D measurement apparatus and method |
CN105807580B (zh) * | 2014-12-31 | 2019-12-24 | 上海微电子装备(集团)股份有限公司 | 一种工件六自由度位置和姿态测量传感器装置 |
CN106154760B (zh) * | 2015-04-15 | 2019-01-29 | 上海微电子装备(集团)股份有限公司 | 一种曝光装置及曝光方法 |
US10168144B2 (en) * | 2016-03-25 | 2019-01-01 | Sony Corporation | Optical apparatus for 3D data collection |
DE102016123154A1 (de) * | 2016-11-30 | 2018-05-30 | Carl Zeiss Microscopy Gmbh | Bestimmung der Anordnung eines Probenobjekts mittels winkelselektiver Beleuchtung |
EP3361235A1 (en) * | 2017-02-10 | 2018-08-15 | VoxelGrid GmbH | Device and method for analysing objects |
WO2018151532A1 (ko) * | 2017-02-16 | 2018-08-23 | 주식회사 덴티움 | 치아 스캐닝 장치 |
KR101859505B1 (ko) * | 2017-05-16 | 2018-05-21 | 한국광기술원 | 공초점 방식을 이용한 3차원 구강 스캐너 |
KR101977815B1 (ko) * | 2018-01-12 | 2019-05-13 | 주식회사 덴티움 | 치아 스캐닝 장치 |
FR3086748B1 (fr) * | 2018-10-02 | 2023-10-13 | Sciences Et Techniques Ind De La Lumiere | Comparateur optique avec dynamisation du point de mesure |
CN109758123A (zh) * | 2019-03-28 | 2019-05-17 | 长春嵩韵精密仪器装备科技有限责任公司 | 一种手持式口腔扫描仪 |
CN110441311B (zh) * | 2019-07-22 | 2021-10-08 | 中国科学院上海光学精密机械研究所 | 用于多物面成像的多轴多焦镜头 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63306413A (ja) * | 1987-06-09 | 1988-12-14 | Olympus Optical Co Ltd | 走査型光学顕微鏡 |
AU598418B2 (en) * | 1988-06-04 | 1990-06-21 | Fujitsu Limited | Optical system for detecting three-dimensional shape |
WO1997005473A1 (en) * | 1995-08-01 | 1997-02-13 | Medispectra, Inc. | Optical microprobes and methods for spectral analysis of materials |
US5835220A (en) * | 1995-10-27 | 1998-11-10 | Nkk Corporation | Method and apparatus for detecting surface flaws |
JP3673049B2 (ja) * | 1997-02-04 | 2005-07-20 | オリンパス株式会社 | 共焦点顕微鏡 |
DE19713362A1 (de) * | 1997-03-29 | 1998-10-01 | Zeiss Carl Jena Gmbh | Konfokale mikroskopische Anordnung |
AUPP365298A0 (en) * | 1998-05-21 | 1998-06-11 | Elan Group Ltd | An optical apparatus |
US6665557B1 (en) * | 1999-12-01 | 2003-12-16 | The Research Foundation Of City College Of New York | Sprectroscopic and time-resolved optical methods and apparatus for imaging objects in turbed media |
JP2001208974A (ja) * | 2000-01-24 | 2001-08-03 | Nikon Corp | 共焦点型顕微鏡及び一括照明型顕微鏡 |
US20030055435A1 (en) * | 2000-11-27 | 2003-03-20 | Barrick Earl Frederick | Orthopaedic implant shaper |
EP1221597A1 (de) * | 2001-01-05 | 2002-07-10 | Büchi Laboratoriums-Technik AG | Spektrometer mit automatischer Referenzierung |
DE102004002929A1 (de) | 2004-01-14 | 2005-08-04 | Laser- Und Medizin- Technologie Gmbh | Verfahren zur Bestimmung der Farbwahrnehmung bei Mehrschichtsystemen |
DE102004014048B4 (de) * | 2004-03-19 | 2008-10-30 | Sirona Dental Systems Gmbh | Vermessungseinrichtung und Verfahren nach dem Grundprinzip der konfokalen Mikroskopie |
US20070280529A1 (en) * | 2004-11-22 | 2007-12-06 | Bridgestone Corporation | External-Appearance Inspection Apparatus |
EP1875202A1 (en) * | 2005-03-29 | 2008-01-09 | Yoel Arieli | Spectral imaging camera and applications |
DE102006007172B4 (de) * | 2006-02-08 | 2013-01-17 | Universität Stuttgart | Verfahren und Anordnung zur schnellen, ortsaufgelösten, flächigen, spektroskopischen Analyse, bzw. zum Spectral Imaging oder zur 3D-Erfassung mittels Spektroskopie |
DE102006007170B4 (de) * | 2006-02-08 | 2009-06-10 | Sirona Dental Systems Gmbh | Verfahren und Anordnung zur schnellen und robusten chromatisch konfokalen 3D-Messtechnik |
EP2130085B1 (en) * | 2007-02-26 | 2011-04-20 | Koninklijke Philips Electronics N.V. | Method and device for optical analysis of a tissue |
DE102007019267A1 (de) * | 2007-04-24 | 2008-10-30 | Degudent Gmbh | Messanordnung sowie Verfahren zum dreidimensionalen Messen eines Objekts |
-
2010
- 2010-07-16 DE DE102010036447A patent/DE102010036447A1/de not_active Withdrawn
-
2011
- 2011-03-28 US US13/637,445 patent/US9025164B2/en active Active
- 2011-03-28 JP JP2013501793A patent/JP5934180B2/ja active Active
- 2011-03-28 WO PCT/EP2011/054738 patent/WO2011117420A1/de active Application Filing
- 2011-03-28 CN CN201180016233.5A patent/CN102939531B/zh active Active
- 2011-03-28 CA CA2793766A patent/CA2793766C/en active Active
- 2011-03-28 EP EP11710506.4A patent/EP2553428B8/de active Active
- 2011-03-28 ES ES11710506T patent/ES2571330T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US20130050711A1 (en) | 2013-02-28 |
DE102010036447A1 (de) | 2011-09-29 |
US9025164B2 (en) | 2015-05-05 |
CA2793766A1 (en) | 2011-09-29 |
EP2553428A1 (de) | 2013-02-06 |
ES2571330T3 (es) | 2016-05-24 |
EP2553428B8 (de) | 2016-03-16 |
CN102939531A (zh) | 2013-02-20 |
WO2011117420A1 (de) | 2011-09-29 |
JP2013524188A (ja) | 2013-06-17 |
JP5934180B2 (ja) | 2016-06-15 |
CA2793766C (en) | 2018-10-16 |
EP2553428B1 (de) | 2016-02-10 |
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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 | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: T.Ettel Inventor after: R.Habasit Inventor after: K.Siduoke Inventor after: R.Glasser Inventor after: M.Hinter Inventor before: T.Ettel |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: T. ERTL TO: T. ERTL R. HERBERST K. STORK R. GLASER M. XIN TE |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160511 Address after: Pennsylvania, USA Patentee after: DENTSPLY INTERNATIONAL INC. Address before: Hanau, Germany Patentee before: Degudent GmbH |