BE657977A - - Google Patents
Info
- Publication number
- BE657977A BE657977A BE657977A BE657977A BE657977A BE 657977 A BE657977 A BE 657977A BE 657977 A BE657977 A BE 657977A BE 657977 A BE657977 A BE 657977A BE 657977 A BE657977 A BE 657977A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Lamp (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED45797A DE1231352B (de) | 1964-11-06 | 1964-11-06 | Hochfrequenzerregte Lichtquelle |
| GB4569564A GB1042389A (en) | 1965-01-06 | 1964-11-10 | Electric discharge lamps |
| BE657977A BE657977A (ja) | 1965-01-06 | 1965-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE657977A BE657977A (ja) | 1965-01-06 | 1965-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE657977A true BE657977A (ja) | 1965-04-30 |
Family
ID=3847177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657977A BE657977A (ja) | 1964-11-06 | 1965-01-06 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE657977A (ja) |
| GB (1) | GB1042389A (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4871946A (en) * | 1988-03-14 | 1989-10-03 | General Electric Company | Electrodeless high intensity discharge lamp |
| GB8821672D0 (en) * | 1988-09-02 | 1988-10-19 | Emi Plc Thorn | Discharge tube arrangement |
| CN102592945A (zh) * | 2012-02-26 | 2012-07-18 | 烟台同辉照明科技有限公司 | 植物生长无极灯 |
| CN103413742A (zh) * | 2013-06-28 | 2013-11-27 | 常州凯森光电有限公司 | 多色荧光灯管及其制备工艺和应用 |
-
1964
- 1964-11-10 GB GB4569564A patent/GB1042389A/en not_active Expired
-
1965
- 1965-01-06 BE BE657977A patent/BE657977A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1042389A (en) | 1966-09-14 |