FR2331206B1 - - Google Patents
Info
- Publication number
- FR2331206B1 FR2331206B1 FR7531567A FR7531567A FR2331206B1 FR 2331206 B1 FR2331206 B1 FR 2331206B1 FR 7531567 A FR7531567 A FR 7531567A FR 7531567 A FR7531567 A FR 7531567A FR 2331206 B1 FR2331206 B1 FR 2331206B1
- Authority
- FR
- France
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/515,446 US3970392A (en) | 1973-07-27 | 1974-10-17 | Analog to digital to analog storage and retrieval for a plurality of photometric blanking values |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2331206A1 FR2331206A1 (fr) | 1977-06-03 |
| FR2331206B1 true FR2331206B1 (US07922777-20110412-C00004.png) | 1978-10-06 |
Family
ID=24051380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7531567A Granted FR2331206A1 (fr) | 1974-10-17 | 1975-10-15 | Mise en memoire analogique/numerique et recouvrement numerique/analogique d'un certain nombre de donnees photometriques concernant des temoins |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5194999A (US07922777-20110412-C00004.png) |
| DE (1) | DE2546234A1 (US07922777-20110412-C00004.png) |
| FR (1) | FR2331206A1 (US07922777-20110412-C00004.png) |
| GB (1) | GB1514496A (US07922777-20110412-C00004.png) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3512163A (en) * | 1966-02-23 | 1970-05-12 | Technicon Corp | Apparatus for determining the density of flowing samples including a primary and secondary recorder |
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1975
- 1975-10-15 JP JP50124248A patent/JPS5194999A/ja active Pending
- 1975-10-15 GB GB4234675A patent/GB1514496A/en not_active Expired
- 1975-10-15 DE DE19752546234 patent/DE2546234A1/de active Pending
- 1975-10-15 FR FR7531567A patent/FR2331206A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2546234A1 (de) | 1976-05-13 |
| GB1514496A (en) | 1978-06-14 |
| FR2331206A1 (fr) | 1977-06-03 |
| JPS5194999A (en) | 1976-08-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |