JPS573887B2 - - Google Patents
Info
- Publication number
- JPS573887B2 JPS573887B2 JP6764573A JP6764573A JPS573887B2 JP S573887 B2 JPS573887 B2 JP S573887B2 JP 6764573 A JP6764573 A JP 6764573A JP 6764573 A JP6764573 A JP 6764573A JP S573887 B2 JPS573887 B2 JP S573887B2
- Authority
- JP
- Japan
- 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
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/781—Details
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Navigation (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE119239 | 1972-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4953463A JPS4953463A (ja) | 1974-05-24 |
JPS573887B2 true JPS573887B2 (ja) | 1982-01-23 |
Family
ID=3841663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6764573A Expired JPS573887B2 (ja) | 1972-06-28 | 1973-06-14 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3838277A (ja) |
JP (1) | JPS573887B2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940571A (en) * | 1974-11-04 | 1976-02-24 | Gte Sylvania Incorporated | Drive circuitry with error detection |
US4118622A (en) * | 1975-11-11 | 1978-10-03 | Organisation Europeenne De Recherches Spatiales | Cone optical system |
JPS538947U (ja) * | 1976-07-08 | 1978-01-25 | ||
US4325633A (en) * | 1980-06-02 | 1982-04-20 | Hughes Aircraft Company | Apparatus for determining of angle of incidence of electromagnetic energy |
US4385833A (en) * | 1980-12-05 | 1983-05-31 | Santa Barbara Research Center | Apparatus for reception and radiation of electromagnetic energy in predetermined fields of view |
WO1994011703A1 (en) * | 1992-11-06 | 1994-05-26 | Nippondenso Co., Ltd. | Pyrheliometric sensor |
US5896237A (en) * | 1994-07-22 | 1999-04-20 | Mcdonnell Douglas Corporation | Sensor assembly with dual reflectors to offset sensor |
JP2001515583A (ja) * | 1996-01-23 | 2001-09-18 | アドバンスト・オプティカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニー | 構造的隠蔽を伴う放射エネルギ変換装置 |
US5705804A (en) * | 1996-01-23 | 1998-01-06 | Science Applications International Corporation | Quadrant light detector |
EP1729102B1 (en) | 2005-05-24 | 2019-04-24 | Yonathan Gerlitz | Detector with miniature optics for constant energy collection from different distances |
EP2016393A2 (en) * | 2006-05-05 | 2009-01-21 | Dublin City University | Optical probe |
DE102007060835A1 (de) * | 2007-12-18 | 2009-06-25 | Epcos Ag | Strahlungssensor zum Erfassen der Position und Intensität einer Strahlungsquelle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB842810A (en) * | 1958-07-09 | 1960-07-27 | Int Computers & Tabulators Ltd | Improvements in or relating to apparatus for sensing records |
US3274392A (en) * | 1963-08-22 | 1966-09-20 | Mc Graw Edison Co | Light collector for photosensitive luminaire control |
US3491245A (en) * | 1967-04-10 | 1970-01-20 | George K C Hardesty | Guided light display panel |
US3567948A (en) * | 1969-04-14 | 1971-03-02 | Us Navy | Method and apparatus for improving the quantum efficiency of phototubes |
-
1973
- 1973-06-14 JP JP6764573A patent/JPS573887B2/ja not_active Expired
- 1973-06-14 US US00370030A patent/US3838277A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS4953463A (ja) | 1974-05-24 |
US3838277A (en) | 1974-09-24 |