JPS4430536B1 - - Google Patents
Info
- Publication number
- JPS4430536B1 JPS4430536B1 JP7404666A JP7404666A JPS4430536B1 JP S4430536 B1 JPS4430536 B1 JP S4430536B1 JP 7404666 A JP7404666 A JP 7404666A JP 7404666 A JP7404666 A JP 7404666A JP S4430536 B1 JPS4430536 B1 JP S4430536B1
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
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- 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
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B17/00—Generation of oscillations using radiation source and detector, e.g. with interposed variable obturator
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
- H10D8/40—Transit-time diodes, e.g. IMPATT or TRAPATT diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
- H10N80/10—Gunn-effect devices
- H10N80/103—Gunn-effect devices controlled by electromagnetic radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electromagnetism (AREA)
- Light Receiving Elements (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET29765A DE1256724B (de) | 1965-11-11 | 1965-11-11 | Verfahren zur Beeinflussung von elektromagnetischen Schwingungen eines Halbleiterkoerpers und Anwendung des Verfahrens |
| DE1965T0030042 DE1256727B (de) | 1965-12-16 | 1965-12-16 | Verfahren zur Beeinflussung des Verstaerkungsgrades eines verstaerkenden Halbleiter-Bauelementes |
| DET0030163 | 1965-12-24 | ||
| DET30485A DE1256728B (de) | 1965-11-11 | 1966-02-18 | Verfahren zur Beeinflussung von elektromagnetischen Schwingungen im Mikrowellenbereich in einem Halbleiter-Bauelement und Anordnung zur Durchfuehrung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4430536B1 true JPS4430536B1 (enrdf_load_stackoverflow) | 1969-12-09 |
Family
ID=27437644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7404666A Pending JPS4430536B1 (enrdf_load_stackoverflow) | 1965-11-11 | 1966-11-10 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4430536B1 (enrdf_load_stackoverflow) |
| DE (3) | DE1256724B (enrdf_load_stackoverflow) |
| FR (1) | FR1498844A (enrdf_load_stackoverflow) |
| GB (2) | GB1116169A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579143A (en) * | 1968-11-29 | 1971-05-18 | North American Rockwell | Method for increasing the efficiency of lsa oscillator devices by uniform illumination |
| US3651423A (en) * | 1970-06-24 | 1972-03-21 | Advanced Technology Center Inc | Logic device employing light-controlled gunn-effect oscillations |
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1965
- 1965-11-11 DE DET29765A patent/DE1256724B/de not_active Withdrawn
- 1965-12-24 DE DE19651472237 patent/DE1472237B2/de active Pending
-
1966
- 1966-02-18 DE DET30485A patent/DE1256728B/de not_active Withdrawn
- 1966-11-02 GB GB49213/66A patent/GB1116169A/en not_active Expired
- 1966-11-02 GB GB58282/67A patent/GB1119090A/en not_active Expired
- 1966-11-07 FR FR82779A patent/FR1498844A/fr not_active Expired
- 1966-11-10 JP JP7404666A patent/JPS4430536B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1498844A (fr) | 1967-10-20 |
| DE1256724B (de) | 1967-12-21 |
| DE1472237A1 (de) | 1969-03-27 |
| GB1119090A (en) | 1968-07-10 |
| DE1472237B2 (de) | 1970-11-26 |
| GB1116169A (en) | 1968-06-06 |
| DE1256728B (de) | 1967-12-21 |