ATE297545T1 - Dentale farbmessvorrichtung - Google Patents
Dentale farbmessvorrichtungInfo
- Publication number
- ATE297545T1 ATE297545T1 AT02795338T AT02795338T ATE297545T1 AT E297545 T1 ATE297545 T1 AT E297545T1 AT 02795338 T AT02795338 T AT 02795338T AT 02795338 T AT02795338 T AT 02795338T AT E297545 T1 ATE297545 T1 AT E297545T1
- Authority
- AT
- Austria
- Prior art keywords
- tooth
- measured
- measuring
- measuring head
- transmission
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
- 230000004907 flux Effects 0.000 abstract 4
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000004737 colorimetric analysis Methods 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/0218—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/508—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0113761A FR2831267B1 (fr) | 2001-10-24 | 2001-10-24 | Appareil de mesure de colorimetrie dentaire |
FR0113760A FR2831266B1 (fr) | 2001-10-24 | 2001-10-24 | Appareil de mesure de colorimetrie dentaire |
PCT/FR2002/003663 WO2003036244A1 (fr) | 2001-10-24 | 2002-10-24 | Appareil de mesure de colorimetrie dentaire |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE297545T1 true ATE297545T1 (de) | 2005-06-15 |
Family
ID=26213233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02795338T ATE297545T1 (de) | 2001-10-24 | 2002-10-24 | Dentale farbmessvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050062970A1 (de) |
EP (1) | EP1440297B1 (de) |
AT (1) | ATE297545T1 (de) |
DE (1) | DE60204583D1 (de) |
WO (1) | WO2003036244A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007047045A (ja) * | 2005-08-10 | 2007-02-22 | Olympus Corp | 画像処理装置及び方法並びにプログラム |
US8050519B2 (en) | 2005-12-19 | 2011-11-01 | Olympus Corporation | Image combining apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5400138A (en) * | 1992-11-20 | 1995-03-21 | X-Rite, Incorporated | Programmable spectrophotometer using a data memory for storing a sequence of generalized commands |
DE19546634C2 (de) * | 1995-12-14 | 1999-08-19 | Univ Dresden Tech | Vorrichtungselement zur reproduzierbaren Bestimmung der Farbe, vorzugsweise für die Humanmedizin |
US5963333A (en) * | 1996-09-12 | 1999-10-05 | Color Savvy Systems Limited | Color sensor |
US6111650A (en) * | 1997-08-14 | 2000-08-29 | Rawicz; Andrew | Method and apparatus for color matching of slightly colored translucent objects such as teeth and dental prosthesis, in particular |
FR2768513B1 (fr) * | 1997-09-15 | 1999-12-03 | Jean Pierre Delgrande | Procede d'analyse colorimetrique comparative et dispositif correspondant |
US6249348B1 (en) * | 1998-11-23 | 2001-06-19 | Lj Laboratories, L.L.C. | Integrated spectrometer assembly and methods |
DK199801099A (da) * | 1998-09-01 | 2000-03-02 | Identa I S | Fremgangsmåde og apparat til måling af farven af en tand |
US6607387B2 (en) * | 2000-10-30 | 2003-08-19 | Healthetech, Inc. | Sensor system for diagnosing dental conditions |
-
2002
- 2002-10-24 DE DE60204583T patent/DE60204583D1/de not_active Expired - Lifetime
- 2002-10-24 WO PCT/FR2002/003663 patent/WO2003036244A1/fr not_active Application Discontinuation
- 2002-10-24 US US10/493,448 patent/US20050062970A1/en not_active Abandoned
- 2002-10-24 EP EP02795338A patent/EP1440297B1/de not_active Expired - Lifetime
- 2002-10-24 AT AT02795338T patent/ATE297545T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1440297B1 (de) | 2005-06-08 |
US20050062970A1 (en) | 2005-03-24 |
WO2003036244A1 (fr) | 2003-05-01 |
EP1440297A1 (de) | 2004-07-28 |
DE60204583D1 (de) | 2005-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |