NL7315182A - - Google Patents
Info
- Publication number
- NL7315182A NL7315182A NL7315182A NL7315182A NL7315182A NL 7315182 A NL7315182 A NL 7315182A NL 7315182 A NL7315182 A NL 7315182A NL 7315182 A NL7315182 A NL 7315182A NL 7315182 A NL7315182 A NL 7315182A
- Authority
- NL
- Netherlands
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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/4133—Refractometers, e.g. differential
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)
- Optical Measuring Cells (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/304,096 US4042304A (en) | 1972-11-06 | 1972-11-06 | Christiansen effect detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7315182A true NL7315182A (instruction) | 1974-05-08 |
Family
ID=23175033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7315182A NL7315182A (instruction) | 1972-11-06 | 1973-11-06 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4042304A (instruction) |
| JP (1) | JPS4979293A (instruction) |
| CH (1) | CH581837A5 (instruction) |
| DE (1) | DE2355148C3 (instruction) |
| FR (1) | FR2206003A5 (instruction) |
| GB (1) | GB1393849A (instruction) |
| IT (1) | IT996375B (instruction) |
| NL (1) | NL7315182A (instruction) |
| SE (1) | SE396659B (instruction) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199260A (en) * | 1978-08-21 | 1980-04-22 | Technicon Instruments Corporation | Apparatus and method for determining the concentration in a sample |
| US4986635A (en) * | 1986-10-31 | 1991-01-22 | The United States Of America As Represented By The Secretary Of The Air Froce | High efficiency nonlinear Kerr effect filter |
| JPH0312490A (ja) * | 1989-06-09 | 1991-01-21 | Canon Inc | 強誘電性カイラルスメクチック液晶組成物およびこれを含む液晶素子 |
| US5305093A (en) * | 1991-10-31 | 1994-04-19 | Miles Inc. | Spectrometer for conducting turbidimetric and colormetric measurements |
| JPH10281988A (ja) * | 1997-04-09 | 1998-10-23 | Nippon Sanso Kk | ガス分析方法及びガス分析装置 |
| US6377341B1 (en) | 1999-08-03 | 2002-04-23 | University Technology Corporation | Refractive index based detector system for liquid chromatography |
| US6717663B2 (en) * | 2002-03-08 | 2004-04-06 | Reichert, Inc. | Optical configuration and method for differential refractive index measurements |
| TW200813419A (en) * | 2006-09-12 | 2008-03-16 | Syspotek Corp | Penetrative fluid density detector |
| TW200841510A (en) * | 2007-04-03 | 2008-10-16 | Syspotek Corp | Transmission concentration device capable of reducing the environmental temperature effect |
| US9182342B2 (en) * | 2011-09-23 | 2015-11-10 | Motion Controls, Llc | Apparatus, system and method for using an LED to identify a presence of a material in a gas and/or a fluid and/or determine properties of the material |
| EP3247988A4 (en) | 2015-01-23 | 2018-12-19 | Vanderbilt University | A robust interferometer and methods of using same |
| EP3408649B1 (en) | 2016-01-29 | 2023-06-14 | Vanderbilt University | Free-solution response function interferometry |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3080746A (en) * | 1959-10-27 | 1963-03-12 | Standard Oil Co | Apparatus and method for testing liquids |
| US3510271A (en) * | 1963-04-11 | 1970-05-05 | Pharmacia Fine Chem Inc | Chromatographic separation employing a gel bed |
| US3416865A (en) * | 1964-11-27 | 1968-12-17 | Xerox Corp | Optical density measuring system |
| US3493304A (en) * | 1965-02-03 | 1970-02-03 | Leopold Rovner | Electronic microparticle counter |
| SE341478B (instruction) * | 1965-04-26 | 1971-12-27 | Autokemi Ab | |
| US3492396A (en) * | 1967-03-13 | 1970-01-27 | Becton Dickinson Co | Agglutinate separation method and apparatus |
| US3513319A (en) * | 1968-02-19 | 1970-05-19 | Phillips Petroleum Co | Refractometer having spaced light conducting rods |
| US3499712A (en) * | 1968-02-27 | 1970-03-10 | Dow Chemical Co | Refractive index analyzer using several liquid-solid interfaces |
| US3530233A (en) * | 1968-07-03 | 1970-09-22 | Bell Telephone Labor Inc | Resolution control of the three primary color images in a single pick-up tube color camera system |
| US3586417A (en) * | 1968-08-21 | 1971-06-22 | Calbiochem | Variable color filter |
| US3564263A (en) * | 1968-09-30 | 1971-02-16 | Coulter Electronics | Optical particle sensor having a light collector mounted on the photosensor |
-
1972
- 1972-11-06 US US05/304,096 patent/US4042304A/en not_active Expired - Lifetime
-
1973
- 1973-10-12 GB GB4769173A patent/GB1393849A/en not_active Expired
- 1973-10-22 CH CH1486273A patent/CH581837A5/xx not_active IP Right Cessation
- 1973-11-01 SE SE7314886A patent/SE396659B/xx unknown
- 1973-11-05 DE DE2355148A patent/DE2355148C3/de not_active Expired
- 1973-11-05 FR FR7339196A patent/FR2206003A5/fr not_active Expired
- 1973-11-05 IT IT53493/73A patent/IT996375B/it active
- 1973-11-06 NL NL7315182A patent/NL7315182A/xx not_active Application Discontinuation
- 1973-11-06 JP JP48124071A patent/JPS4979293A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH581837A5 (instruction) | 1976-11-15 |
| GB1393849A (en) | 1975-05-14 |
| DE2355148C3 (de) | 1979-12-20 |
| US4042304A (en) | 1977-08-16 |
| IT996375B (it) | 1975-12-10 |
| DE2355148B2 (de) | 1979-05-10 |
| SE396659B (sv) | 1977-09-26 |
| JPS4979293A (instruction) | 1974-07-31 |
| DE2355148A1 (de) | 1974-06-12 |
| FR2206003A5 (instruction) | 1974-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |