JPS55144511A - Optical sensor - Google Patents
Optical sensorInfo
- Publication number
- JPS55144511A JPS55144511A JP5410780A JP5410780A JPS55144511A JP S55144511 A JPS55144511 A JP S55144511A JP 5410780 A JP5410780 A JP 5410780A JP 5410780 A JP5410780 A JP 5410780A JP S55144511 A JPS55144511 A JP S55144511A
- Authority
- JP
- Japan
- Prior art keywords
- optical sensor
- optical
- sensor
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
-
- 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
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
-
- 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
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
-
- 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
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
- G01J1/0474—Diffusers
-
- 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/86—Investigating moving sheets
-
- 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
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/0271—Housings; Attachments or accessories for photometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/032,712 US4264211A (en) | 1979-04-23 | 1979-04-23 | Light sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55144511A true JPS55144511A (en) | 1980-11-11 |
JPH0213250B2 JPH0213250B2 (ja) | 1990-04-03 |
Family
ID=21866428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5410780A Granted JPS55144511A (en) | 1979-04-23 | 1980-04-23 | Optical sensor |
Country Status (4)
Country | Link |
---|---|
US (1) | US4264211A (ja) |
JP (1) | JPS55144511A (ja) |
AU (1) | AU536656B2 (ja) |
GB (2) | GB2049923B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301127A (ja) * | 1988-04-04 | 1989-12-05 | Koito Ind Ltd | 光環境測定用棒状センサ |
JPH0217634U (ja) * | 1988-07-22 | 1990-02-05 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418338A (en) * | 1980-11-20 | 1983-11-29 | Burt Dennis W | Optical fibre U.V. and/or I.R. line fire detector |
US4678330A (en) * | 1985-04-30 | 1987-07-07 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for measuring solar radiation in a vegetative canopy |
FR2613066B1 (fr) * | 1987-03-25 | 1989-07-21 | Cetiom | Procede et appareil de mesure de la capacite d'interception de rayonnement d'un couvert foliaire, ainsi que capteur de rayonnement susceptible d'equiper cet appareil |
US5144498A (en) * | 1990-02-14 | 1992-09-01 | Hewlett-Packard Company | Variable wavelength light filter and sensor system |
US5345305A (en) * | 1993-04-22 | 1994-09-06 | Chen Chi Der | Aquarium light meter |
US6005249A (en) * | 1997-03-18 | 1999-12-21 | Smithsonian Environmental Research Center | Cosine corrected optical pathway of a spectral radiometer |
US8228492B2 (en) * | 2008-08-25 | 2012-07-24 | Regina Reimer | Solar-powered light intensity measurement device |
FR3015668B1 (fr) * | 2013-12-24 | 2017-05-26 | Commissariat Energie Atomique | Dispositif de caracterisation d'un phenomene physique par ablation de fibre optique a reseaux de bragg |
US10184829B2 (en) | 2015-08-02 | 2019-01-22 | Soheil Bahrebar | Aquarium photometer |
US10585210B2 (en) | 2015-10-06 | 2020-03-10 | Arable Labs, Inc. | Apparatus for radiometric correction and orthorectification of aerial imagery |
EP3365643B1 (en) * | 2015-10-20 | 2021-01-13 | Spectrafy Inc. | Global solar spectrum devices and methods |
US9939319B2 (en) | 2016-07-05 | 2018-04-10 | Arable Labs, Inc. | Radiation measuring systems and methods thereof |
CN108122224B (zh) * | 2017-01-09 | 2021-04-20 | 大连大学 | 一种测算树冠郁闭度的系统 |
EP3501651B1 (en) * | 2017-12-22 | 2024-03-06 | IMEC vzw | Microfluidic routing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49122869U (ja) * | 1973-02-14 | 1974-10-21 | ||
JPS5369687A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Optical device for uniforming unequal dispersion |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360663A (en) * | 1941-02-28 | 1944-10-17 | Rca Corp | Electrical biasing means |
US3060319A (en) * | 1960-12-08 | 1962-10-23 | United Aircraft Corp | Optical synchronizer |
US3317738A (en) * | 1963-12-12 | 1967-05-02 | Licentia Gmbh | Photoelectric scanning arrangement using light conducting rod with fluorescent portion |
DE2433683C3 (de) * | 1974-07-12 | 1979-02-22 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Vorrichtung zur Überwachung einer Materialbahn auf Fehlstellen |
US3980893A (en) * | 1975-05-29 | 1976-09-14 | Intec Corporation | Alignment means for a flaw detection system employing a light collector rod |
-
1979
- 1979-04-23 US US06/032,712 patent/US4264211A/en not_active Expired - Lifetime
-
1980
- 1980-02-28 GB GB8006695A patent/GB2049923B/en not_active Expired
- 1980-04-22 AU AU57684/80A patent/AU536656B2/en not_active Ceased
- 1980-04-23 JP JP5410780A patent/JPS55144511A/ja active Granted
-
1983
- 1983-10-05 GB GB08326661A patent/GB2126339B/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49122869U (ja) * | 1973-02-14 | 1974-10-21 | ||
JPS5369687A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Optical device for uniforming unequal dispersion |
US4181398A (en) * | 1976-12-01 | 1980-01-01 | Erwin Sick Gesellschaft Mit Beschrankter Haftung Optik-Elektronik | Optical apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301127A (ja) * | 1988-04-04 | 1989-12-05 | Koito Ind Ltd | 光環境測定用棒状センサ |
JPH0217634U (ja) * | 1988-07-22 | 1990-02-05 |
Also Published As
Publication number | Publication date |
---|---|
JPH0213250B2 (ja) | 1990-04-03 |
GB2049923B (en) | 1984-03-07 |
GB2049923A (en) | 1980-12-31 |
GB8326661D0 (en) | 1983-11-09 |
AU5768480A (en) | 1980-10-30 |
AU536656B2 (en) | 1984-05-17 |
GB2126339B (en) | 1984-08-30 |
US4264211A (en) | 1981-04-28 |
GB2126339A (en) | 1984-03-21 |
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