DE1241533C2 - - Google Patents
Info
- Publication number
- DE1241533C2 DE1241533C2 DE1961N0019784 DEN0019784A DE1241533C2 DE 1241533 C2 DE1241533 C2 DE 1241533C2 DE 1961N0019784 DE1961N0019784 DE 1961N0019784 DE N0019784 A DEN0019784 A DE N0019784A DE 1241533 C2 DE1241533 C2 DE 1241533C2
- Authority
- DE
- Germany
- 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
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/42—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically- coupled or feedback-coupled
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B44/00—Circuit arrangements for operating electroluminescent light sources
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17165A US3235850A (en) | 1960-03-23 | 1960-03-23 | Light producing and memory means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1241533B DE1241533B (de) | 1967-06-01 |
| DE1241533C2 true DE1241533C2 (US07368563-20080506-C00002.png) | 1967-11-30 |
Family
ID=21781080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN19784A Granted DE1241533B (de) | 1960-03-23 | 1961-03-23 | Elektrolumineszente Flaechenlampe und Verfahren fuer den Betrieb dieser Lampe |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3235850A (US07368563-20080506-C00002.png) |
| BE (1) | BE601610A (US07368563-20080506-C00002.png) |
| DE (1) | DE1241533B (US07368563-20080506-C00002.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484752A (en) * | 1965-04-19 | 1969-12-16 | Univ New York | Apparatus for storing and visibly reproducing images using an electroluminescent cell exhibiting persistent internal polarization |
| US3543248A (en) * | 1967-04-19 | 1970-11-24 | Itek Corp | Electro-optical memory means and apparatus |
| US3550095A (en) * | 1967-05-02 | 1970-12-22 | Matsushita Electric Ind Co Ltd | Luminescent memory and display device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975450C (de) * | 1949-07-20 | 1961-11-30 | Sylvania Electric Prod | Elektrolumineszenzlampe |
| DE947718C (de) * | 1953-10-07 | 1956-08-23 | Philips Nv | Vorrichtung zur Erzeugung von Elektrolumineszenz |
| DE1004301B (de) * | 1954-07-06 | 1957-03-14 | Int Standard Electric Corp | Strahlungsverstaerker mit fotoleitendem und elektrolumineszierendem Material |
| US2904626A (en) * | 1955-05-31 | 1959-09-15 | Rca Corp | Electrical display device |
| US2942120A (en) * | 1955-12-12 | 1960-06-21 | Rca Corp | Electroluminescent storage device |
| US2975290A (en) * | 1956-05-15 | 1961-03-14 | Gen Electric | Electroluminescent devices and networks |
| US2874308A (en) * | 1956-07-02 | 1959-02-17 | Sylvania Electric Prod | Electroluminescent device |
| US3050655A (en) * | 1958-02-11 | 1962-08-21 | Sylvania Electric Prod | Electroluminescent device |
| US2875380A (en) * | 1958-04-11 | 1959-02-24 | Westinghouse Electric Corp | Display systems |
| US2881360A (en) * | 1958-04-29 | 1959-04-07 | Sylvania Electric Prod | Electroluminescent device |
| US2972692A (en) * | 1958-05-02 | 1961-02-21 | Westinghouse Electric Corp | Method for operating electroluminescent cell and electroluminescent apparatus |
| US2969481A (en) * | 1958-10-03 | 1961-01-24 | Westinghouse Electric Corp | Display device |
-
1960
- 1960-03-23 US US17165A patent/US3235850A/en not_active Expired - Lifetime
-
1961
- 1961-03-21 BE BE601610A patent/BE601610A/fr unknown
- 1961-03-23 DE DEN19784A patent/DE1241533B/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3235850A (en) | 1966-02-15 |
| BE601610A (fr) | 1961-09-21 |
| DE1241533B (de) | 1967-06-01 |
