NL7214419A - - Google Patents
Info
- Publication number
- NL7214419A NL7214419A NL7214419A NL7214419A NL7214419A NL 7214419 A NL7214419 A NL 7214419A NL 7214419 A NL7214419 A NL 7214419A NL 7214419 A NL7214419 A NL 7214419A NL 7214419 A NL7214419 A NL 7214419A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/341—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells controlling the movement of a following part
-
- 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
- G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
- G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712154820 DE2154820C3 (de) | 1971-11-04 | Optoelektrische Meßeinrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7214419A true NL7214419A (tr) | 1973-05-08 |
| NL169365B NL169365B (nl) | 1982-02-01 |
| NL169365C NL169365C (nl) | 1982-07-01 |
Family
ID=5824190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7214419A NL169365C (nl) | 1971-11-04 | 1972-10-25 | Opto-elektrische meetinrichting. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5746031B2 (tr) |
| BE (1) | BE790938A (tr) |
| CA (1) | CA977547A (tr) |
| ES (1) | ES408246A1 (tr) |
| FR (1) | FR2160003A5 (tr) |
| GB (1) | GB1401699A (tr) |
| IT (1) | IT973354B (tr) |
| LU (1) | LU66406A1 (tr) |
| NL (1) | NL169365C (tr) |
| TR (1) | TR17946A (tr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE411955B (sv) * | 1978-06-02 | 1980-02-11 | Asea Ab | Fiberoptiskt metdon med hogst tva fibrer |
| JPS5820343U (ja) * | 1981-08-03 | 1983-02-08 | 株式会社デンソー | 電子式燃料噴射制御装置 |
| JPS61108636U (tr) * | 1984-12-22 | 1986-07-10 | ||
| GB8610654D0 (en) * | 1986-05-01 | 1986-08-20 | Bicc Plc | Movement detection |
| JPS62133941U (tr) * | 1986-12-03 | 1987-08-24 | ||
| GB2200507B (en) * | 1987-01-28 | 1992-02-12 | Famous Instr Ltd | Optical detector for an auto-focus camera |
| GB2347210B (en) * | 1999-02-26 | 2003-08-06 | Infrared Eng | Infrared gauge |
| DE60042564D1 (de) | 2000-03-02 | 2009-08-27 | Ndc Infrared Egineering Ltd | Vorrichtung zur elektromagnetischen detektion |
| CN113465658B (zh) * | 2021-05-24 | 2023-03-31 | 湖南大学 | 基于磁导率的非接触式测温及物料成分检测装置与方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215843A (en) * | 1961-06-02 | 1965-11-02 | Special Instr Lab Inc | Photosensitive light source intensity control system |
| US3600072A (en) * | 1962-04-17 | 1971-08-17 | Bofors Ab | Projector for analytical viewing of moving pictures |
-
0
- BE BE790938D patent/BE790938A/xx unknown
-
1972
- 1972-10-25 NL NL7214419A patent/NL169365C/xx not_active IP Right Cessation
- 1972-10-31 TR TR1794672A patent/TR17946A/tr unknown
- 1972-11-02 JP JP47110178A patent/JPS5746031B2/ja not_active Expired
- 1972-11-02 CA CA155,414A patent/CA977547A/en not_active Expired
- 1972-11-02 IT IT5375672A patent/IT973354B/it active
- 1972-11-03 ES ES408246A patent/ES408246A1/es not_active Expired
- 1972-11-03 FR FR7238937A patent/FR2160003A5/fr not_active Expired
- 1972-11-03 LU LU66406A patent/LU66406A1/xx unknown
- 1972-11-06 GB GB5107472A patent/GB1401699A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA977547A (en) | 1975-11-11 |
| DE2154820A1 (de) | 1973-05-17 |
| NL169365C (nl) | 1982-07-01 |
| TR17946A (tr) | 1976-11-01 |
| BE790938A (fr) | 1973-05-03 |
| NL169365B (nl) | 1982-02-01 |
| LU66406A1 (tr) | 1974-05-17 |
| GB1401699A (en) | 1975-07-30 |
| FR2160003A5 (tr) | 1973-06-22 |
| DE2154820B2 (de) | 1977-06-23 |
| JPS5746031B2 (tr) | 1982-09-30 |
| JPS4854973A (tr) | 1973-08-02 |
| IT973354B (it) | 1974-06-10 |
| ES408246A1 (es) | 1976-02-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |