JPS5144397B1 - - Google Patents
Info
- Publication number
- JPS5144397B1 JPS5144397B1 JP39060482A JP6048264A JPS5144397B1 JP S5144397 B1 JPS5144397 B1 JP S5144397B1 JP 39060482 A JP39060482 A JP 39060482A JP 6048264 A JP6048264 A JP 6048264A JP S5144397 B1 JPS5144397 B1 JP S5144397B1
- 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
-
- 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 [2D] radiating surfaces
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Luminescent Compositions (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45505/63A GB1022569A (en) | 1963-11-18 | 1963-11-18 | Improvements in and relating to electroluminescent devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5144397B1 true JPS5144397B1 (ja) | 1976-11-27 |
Family
ID=10437474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP39060482A Pending JPS5144397B1 (ja) | 1963-11-18 | 1964-10-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3454830A (ja) |
| JP (1) | JPS5144397B1 (ja) |
| DE (1) | DE1439743C3 (ja) |
| GB (1) | GB1022569A (ja) |
| NL (1) | NL149672B (ja) |
| SE (1) | SE323753B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2294793A1 (fr) * | 1974-12-20 | 1976-07-16 | Inst Kerntechnik Energiewand | Commande du courant de faisceau dans une machine a souder a faisceau electronique |
| RU2156044C2 (ru) * | 1998-06-04 | 2000-09-10 | Анатолий Геннадьевич Белявский | Устройство для включения ламп накаливания |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2149080A (en) * | 1936-11-28 | 1939-02-28 | Rca Corp | Current or voltage regulator |
| US2985795A (en) * | 1957-10-15 | 1961-05-23 | Engelhard Hanovia Inc | Starting and operating circuit for high pressure arc lamps |
| GB966730A (en) * | 1959-08-06 | 1964-08-12 | Thorn Electrical Ind Ltd | Improvements in and relating to electro-luminescent devices |
-
1963
- 1963-11-18 GB GB45505/63A patent/GB1022569A/en not_active Expired
-
1964
- 1964-10-06 NL NL646411593A patent/NL149672B/xx not_active IP Right Cessation
- 1964-10-26 JP JP39060482A patent/JPS5144397B1/ja active Pending
- 1964-11-02 US US408253A patent/US3454830A/en not_active Expired - Lifetime
- 1964-11-17 SE SE13844/64A patent/SE323753B/xx unknown
- 1964-11-18 DE DE1439743A patent/DE1439743C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE323753B (ja) | 1970-05-11 |
| DE1439743A1 (de) | 1968-11-21 |
| DE1439743B2 (de) | 1973-10-11 |
| NL6411593A (ja) | 1965-05-19 |
| US3454830A (en) | 1969-07-08 |
| GB1022569A (en) | 1966-03-16 |
| DE1439743C3 (de) | 1974-05-09 |
| NL149672B (nl) | 1976-05-17 |