NL7017928A - - Google Patents
Info
- Publication number
- NL7017928A NL7017928A NL7017928A NL7017928A NL7017928A NL 7017928 A NL7017928 A NL 7017928A NL 7017928 A NL7017928 A NL 7017928A NL 7017928 A NL7017928 A NL 7017928A NL 7017928 A NL7017928 A NL 7017928A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6942785A FR2069937B1 (OSRAM) | 1969-12-10 | 1969-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7017928A true NL7017928A (OSRAM) | 1971-06-14 |
Family
ID=9044395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7017928A NL7017928A (OSRAM) | 1969-12-10 | 1970-12-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE759712A (OSRAM) |
| DE (1) | DE2060923A1 (OSRAM) |
| FR (1) | FR2069937B1 (OSRAM) |
| GB (1) | GB1302400A (OSRAM) |
| NL (1) | NL7017928A (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690156A (en) * | 1984-03-04 | 1987-09-01 | Tokyo Keiki Co., Ltd. | Applicator for localized hyperthermia by electromagnetic waves |
| JPS60190973A (ja) * | 1984-03-04 | 1985-09-28 | 菊地 眞 | ハイパサ−ミア用加温装置 |
| JPS6131171A (ja) * | 1984-07-24 | 1986-02-13 | 菊地 眞 | ハイパサ−ミア用加温装置 |
| JPS6137264A (ja) * | 1984-07-31 | 1986-02-22 | 菊地 真 | ハイパ−サ−ミア用加温装置 |
| JPS6137259A (ja) * | 1984-07-31 | 1986-02-22 | 菊地 真 | ハイパ−サ−ミア用加温装置 |
| US4891483A (en) * | 1985-06-29 | 1990-01-02 | Tokyo Keiki Co. Ltd. | Heating apparatus for hyperthermia |
| US4640280A (en) * | 1985-08-12 | 1987-02-03 | Rca Corporation | Microwave hyperthermia with dielectric lens focusing |
| EP0322498A3 (en) * | 1987-12-02 | 1990-05-23 | Masprodenkoh Kabushikikaisha | Primary radiator for parabolic antenna |
| CN104466428B (zh) * | 2014-11-27 | 2017-11-03 | 北京环境特性研究所 | 一种用于近场测试的轻质化缩减尺寸天线 |
| CN111600132B (zh) * | 2020-06-23 | 2022-08-19 | 中国人民解放军国防科技大学 | 一种可实现波束偏转的高功率模式转换超透镜天线 |
| CN112234345B (zh) * | 2020-09-24 | 2022-05-20 | 南京理工大学 | 一种方向图可重构的纯水喇叭天线 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1990649A (en) * | 1931-12-17 | 1935-02-12 | Telefunken Gmbh | Transmitting or receiving arrangement for concentrated electric waves |
| FR1434638A (fr) * | 1964-05-06 | 1966-04-08 | Eitel Mccullough | Ensemble de fenêtre perméable aux ondes électromagnétiques |
| US3434138A (en) * | 1966-07-15 | 1969-03-18 | Us Navy | Radiating horn antenna with sound modulated lens |
-
0
- BE BE759712D patent/BE759712A/xx unknown
-
1969
- 1969-12-10 FR FR6942785A patent/FR2069937B1/fr not_active Expired
-
1970
- 1970-12-09 NL NL7017928A patent/NL7017928A/xx unknown
- 1970-12-10 GB GB5880770A patent/GB1302400A/en not_active Expired
- 1970-12-10 DE DE19702060923 patent/DE2060923A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2069937B1 (OSRAM) | 1973-11-16 |
| BE759712A (fr) | 1971-06-02 |
| FR2069937A1 (OSRAM) | 1971-09-10 |
| DE2060923A1 (de) | 1971-07-29 |
| GB1302400A (OSRAM) | 1973-01-10 |