CA1007481A - Calibrating device for an optical instrument - Google Patents
Calibrating device for an optical instrumentInfo
- Publication number
- CA1007481A CA1007481A CA201,072A CA201072A CA1007481A CA 1007481 A CA1007481 A CA 1007481A CA 201072 A CA201072 A CA 201072A CA 1007481 A CA1007481 A CA 1007481A
- Authority
- CA
- Canada
- Prior art keywords
- optical instrument
- calibrating device
- calibrating
- instrument
- optical
- 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.)
- Expired
Links
Classifications
-
- 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
- G01N21/4785—Standardising light scatter apparatus; Standards therefor
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US371389A US3901588A (en) | 1973-06-19 | 1973-06-19 | Calibrating device for light scatter photometering instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1007481A true CA1007481A (en) | 1977-03-29 |
Family
ID=23463790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA201,072A Expired CA1007481A (en) | 1973-06-19 | 1974-05-28 | Calibrating device for an optical instrument |
Country Status (8)
Country | Link |
---|---|
US (1) | US3901588A (ja) |
JP (1) | JPS5037482A (ja) |
CA (1) | CA1007481A (ja) |
CH (1) | CH585951A5 (ja) |
DE (1) | DE2427159C2 (ja) |
FR (1) | FR2234552B1 (ja) |
GB (1) | GB1473176A (ja) |
NL (1) | NL7407539A (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4288543A (en) * | 1977-01-28 | 1981-09-08 | Pfizer Inc. | Method and apparatus for identifying microorganisms |
US4284323A (en) * | 1979-03-28 | 1981-08-18 | International Telephone And Telegraph Corporation | Trichroic mirror |
US4245052A (en) * | 1979-06-29 | 1981-01-13 | Minnesota Mining And Manufacturing Company | Disposable microbial profile tray |
FR2486241A1 (fr) * | 1980-07-01 | 1982-01-08 | Soudure Autogene Francaise | Systeme de reference pour le controle d'un liquide contenu dans un recipient transparent au mode de detection |
US4432645A (en) * | 1980-10-10 | 1984-02-21 | Fruengel Frank | Forward-scatter visibility meter |
GB2131195A (en) * | 1982-10-26 | 1984-06-13 | Delphi Ind Limited | A fitter holder for a haemoglobin density comparator |
US5440133A (en) * | 1993-07-02 | 1995-08-08 | Loma Linda University Medical Center | Charged particle beam scattering system |
US5910837A (en) * | 1994-05-24 | 1999-06-08 | International Business Machines Corporation | Photomechanical transducer |
EP1177448A2 (en) * | 1999-04-29 | 2002-02-06 | Dade MicroScan Inc. | A combined rapid anti-microbial susceptibility assay and microorganism identification system |
EP1446989B1 (en) | 2001-10-30 | 2007-03-21 | Loma Linda University Medical Center | Device for aligning a patient for delivering radiotherapy |
EP3153212A1 (en) | 2003-08-12 | 2017-04-12 | Vision RT Limited | Monitoring system |
US7073508B2 (en) | 2004-06-25 | 2006-07-11 | Loma Linda University Medical Center | Method and device for registration and immobilization |
WO2008064271A2 (en) | 2006-11-21 | 2008-05-29 | Loma Linda University Medical Center | Device and method for immobilizing patients for breast radiation therapy |
JP5468021B2 (ja) | 2008-02-22 | 2014-04-09 | ローマ リンダ ユニヴァーシティ メディカル センター | 3d画像化システムにおける空間歪を特徴づけるシステム及び方法 |
US8632448B1 (en) | 2009-02-05 | 2014-01-21 | Loma Linda University Medical Center | Proton scattering analysis system |
JP5726910B2 (ja) * | 2010-02-12 | 2015-06-03 | ローマ リンダ ユニヴァーシティ メディカル センター | 陽子コンピュータ断層撮影のためのシステム及び方法 |
US8841602B2 (en) | 2011-03-07 | 2014-09-23 | Loma Linda University Medical Center | Systems, devices and methods related to calibration of a proton computed tomography scanner |
WO2016044539A1 (en) * | 2014-09-18 | 2016-03-24 | Ortho-Clinical Diagnostics, Inc. | Fluorescent standard device and method of use |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1419725A (en) * | 1922-06-13 | Absorption wedge | ||
US2244507A (en) * | 1939-03-06 | 1941-06-03 | Thomas Henry | Smoke indicator device |
US3322026A (en) * | 1963-10-21 | 1967-05-30 | Bell Telephone Labor Inc | Attenuation measuring device using an optical maser |
US3381572A (en) * | 1963-12-19 | 1968-05-07 | Sidney B. Tuwiner | Colorimetric testing device |
US3418484A (en) * | 1966-02-24 | 1968-12-24 | Bausch & Lomb | Optical attenuator and optical wedge adjusters coupled together to prevent overriding |
-
1973
- 1973-06-19 US US371389A patent/US3901588A/en not_active Expired - Lifetime
-
1974
- 1974-05-28 CA CA201,072A patent/CA1007481A/en not_active Expired
- 1974-06-04 DE DE2427159A patent/DE2427159C2/de not_active Expired
- 1974-06-05 NL NL7407539A patent/NL7407539A/xx not_active Application Discontinuation
- 1974-06-06 FR FR7419564A patent/FR2234552B1/fr not_active Expired
- 1974-06-11 CH CH797674A patent/CH585951A5/xx not_active IP Right Cessation
- 1974-06-12 JP JP49066966A patent/JPS5037482A/ja active Pending
- 1974-06-19 GB GB2728574A patent/GB1473176A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1473176A (en) | 1977-05-11 |
CH585951A5 (ja) | 1977-03-15 |
US3901588A (en) | 1975-08-26 |
DE2427159A1 (de) | 1975-01-23 |
DE2427159C2 (de) | 1985-11-28 |
JPS5037482A (ja) | 1975-04-08 |
NL7407539A (ja) | 1974-12-23 |
FR2234552A1 (ja) | 1975-01-17 |
FR2234552B1 (ja) | 1977-10-07 |
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