SE375855B - - Google Patents
Info
- Publication number
- SE375855B SE375855B SE1021671A SE1021671A SE375855B SE 375855 B SE375855 B SE 375855B SE 1021671 A SE1021671 A SE 1021671A SE 1021671 A SE1021671 A SE 1021671A SE 375855 B SE375855 B SE 375855B
- Authority
- SE
- Sweden
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
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI296270A FI44862C (fi) | 1970-11-04 | 1970-11-04 | Menetelmä ja laite tutkittaessa kiinteitä aineita ja nesteitä niiden säteilyabsorptioon perustuen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE375855B true SE375855B (xx) | 1975-04-28 |
Family
ID=8507825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1021671A SE375855B (xx) | 1970-11-04 | 1971-08-10 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS479000A (xx) |
| CA (1) | CA964487A (xx) |
| CH (1) | CH526102A (xx) |
| FI (1) | FI44862C (xx) |
| FR (1) | FR2112917A5 (xx) |
| GB (1) | GB1373807A (xx) |
| SE (1) | SE375855B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5591891U (xx) * | 1978-12-21 | 1980-06-25 | ||
| GB8325691D0 (en) * | 1983-09-26 | 1983-10-26 | Wiggins Teape Group Ltd | Measuring water content |
| US8193500B2 (en) | 2008-04-01 | 2012-06-05 | National University Corporation Toyohashi University Of Technology | Discrimination filtering device, discrimination method of object, and designing method of filters for discrimination filtering device |
-
1970
- 1970-11-04 FI FI296270A patent/FI44862C/fi active
-
1971
- 1971-07-15 JP JP5216771A patent/JPS479000A/ja active Pending
- 1971-07-16 CH CH1051571A patent/CH526102A/de not_active IP Right Cessation
- 1971-08-06 FR FR7128889A patent/FR2112917A5/fr not_active Expired
- 1971-08-10 SE SE1021671A patent/SE375855B/xx unknown
- 1971-10-25 GB GB4940471A patent/GB1373807A/en not_active Expired
- 1971-10-29 CA CA126,414A patent/CA964487A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI44862C (fi) | 1972-01-10 |
| FR2112917A5 (xx) | 1972-06-23 |
| GB1373807A (en) | 1974-11-13 |
| FI44862B (xx) | 1971-09-30 |
| JPS479000A (xx) | 1972-05-10 |
| DE2128273A1 (de) | 1972-05-18 |
| CH526102A (de) | 1972-07-31 |
| DE2128273B2 (de) | 1975-11-20 |
| CA964487A (en) | 1975-03-18 |