BE726237A - - Google Patents
Info
- Publication number
- BE726237A BE726237A BE726237DA BE726237A BE 726237 A BE726237 A BE 726237A BE 726237D A BE726237D A BE 726237DA BE 726237 A BE726237 A BE 726237A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M3/00—Idling devices for carburettors
- F02M3/02—Preventing flow of idling fuel
- F02M3/04—Preventing flow of idling fuel under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill
- F02M3/05—Pneumatic or mechanical control, e.g. with speed regulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
-
- 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
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
- H05B33/28—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69569168A | 1968-01-04 | 1968-01-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE726237A true BE726237A (xx) | 1969-05-29 |
Family
ID=24794090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE726237D BE726237A (xx) | 1968-01-04 | 1968-12-30 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE726237A (xx) |
DE (1) | DE1817307A1 (xx) |
FR (1) | FR1600022A (xx) |
NL (1) | NL6900076A (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51149784A (en) * | 1975-06-17 | 1976-12-22 | Matsushita Electric Ind Co Ltd | Solid state light emission device |
JPS52124885A (en) * | 1976-04-12 | 1977-10-20 | Matsushita Electric Ind Co Ltd | Semiconductor light emitting device |
-
1968
- 1968-12-28 DE DE19681817307 patent/DE1817307A1/de active Pending
- 1968-12-30 FR FR1600022D patent/FR1600022A/fr not_active Expired
- 1968-12-30 BE BE726237D patent/BE726237A/xx unknown
-
1969
- 1969-01-03 NL NL6900076A patent/NL6900076A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR1600022A (xx) | 1970-07-20 |
DE1817307A1 (de) | 1969-08-14 |
NL6900076A (xx) | 1969-07-08 |