DE1156876B - Steuerbare elektrische Impedanz, insbesondere steuerbarer Widerstand - Google Patents
Steuerbare elektrische Impedanz, insbesondere steuerbarer WiderstandInfo
- Publication number
- DE1156876B DE1156876B DEN15848A DEN0015848A DE1156876B DE 1156876 B DE1156876 B DE 1156876B DE N15848 A DEN15848 A DE N15848A DE N0015848 A DEN0015848 A DE N0015848A DE 1156876 B DE1156876 B DE 1156876B
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- impedance
- sensitive body
- radiation source
- controllable
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 72
- 229910052980 cadmium sulfide Inorganic materials 0.000 claims description 8
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
- H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
- H10F55/205—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive semiconductor devices have no potential barriers, e.g. photoresistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Adjustable Resistors (AREA)
- Thermistors And Varistors (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL222557 | 1957-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1156876B true DE1156876B (de) | 1963-11-07 |
Family
ID=19751037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN15848A Pending DE1156876B (de) | 1957-11-18 | 1958-11-14 | Steuerbare elektrische Impedanz, insbesondere steuerbarer Widerstand |
Country Status (7)
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE308363C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| DE555832C (de) * | 1931-01-14 | 1932-07-28 | Josef Heitz | Masselose Steuerung eines Stufenwiderstandes |
| DE700878C (de) * | 1938-04-09 | 1941-01-02 | Aeg | Veraenderlicher elektrischer Widerstand |
-
1957
- 1957-11-18 NL NL107884D patent/NL107884C/xx active
-
1958
- 1958-11-14 DE DEN15848A patent/DE1156876B/de active Pending
- 1958-11-14 GB GB3671958A patent/GB896834A/en not_active Expired
- 1958-11-15 ES ES0245339A patent/ES245339A1/es not_active Expired
- 1958-11-15 CH CH6620158A patent/CH373825A/de unknown
- 1958-11-15 DK DK413358AA patent/DK108504C/da active
- 1958-11-18 BE BE573086D patent/BE573086A/xx unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE308363C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| DE555832C (de) * | 1931-01-14 | 1932-07-28 | Josef Heitz | Masselose Steuerung eines Stufenwiderstandes |
| DE700878C (de) * | 1938-04-09 | 1941-01-02 | Aeg | Veraenderlicher elektrischer Widerstand |
Also Published As
| Publication number | Publication date |
|---|---|
| DK108504C (da) | 1967-12-27 |
| NL107884C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-04-15 |
| ES245339A1 (es) | 1959-05-01 |
| CH373825A (de) | 1963-12-15 |
| BE573086A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-09-21 |
| GB896834A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-05-16 |
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