JPS4990853A - - Google Patents
Info
- Publication number
- JPS4990853A JPS4990853A JP334473A JP334473A JPS4990853A JP S4990853 A JPS4990853 A JP S4990853A JP 334473 A JP334473 A JP 334473A JP 334473 A JP334473 A JP 334473A JP S4990853 A JPS4990853 A JP S4990853A
- 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.)
- Granted
Links
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733344A JPS5641020B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733344A JPS5641020B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4990853A true JPS4990853A (en:Method) | 1974-08-30 |
| JPS5641020B2 JPS5641020B2 (en:Method) | 1981-09-25 |
Family
ID=11554726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP733344A Expired JPS5641020B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5641020B2 (en:Method) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354451A (en) * | 1976-10-28 | 1978-05-17 | Pioneer Electronic Corp | Antenna |
| JPS56130320U (en:Method) * | 1980-03-03 | 1981-10-03 | ||
| JPS57212803A (en) * | 1981-06-25 | 1982-12-27 | Matsushita Electric Ind Co Ltd | Antenna device of automatic directivity switching |
| JPS5890802A (ja) * | 1981-11-25 | 1983-05-30 | Sumitomo Electric Ind Ltd | 移動体積載用テレビ受信アンテナ |
| JPH01162401A (ja) * | 1987-12-18 | 1989-06-26 | Sony Corp | 衛星放送用のダイバシティ受信装置 |
-
1972
- 1972-12-28 JP JP733344A patent/JPS5641020B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354451A (en) * | 1976-10-28 | 1978-05-17 | Pioneer Electronic Corp | Antenna |
| JPS56130320U (en:Method) * | 1980-03-03 | 1981-10-03 | ||
| JPS57212803A (en) * | 1981-06-25 | 1982-12-27 | Matsushita Electric Ind Co Ltd | Antenna device of automatic directivity switching |
| JPS5890802A (ja) * | 1981-11-25 | 1983-05-30 | Sumitomo Electric Ind Ltd | 移動体積載用テレビ受信アンテナ |
| JPH01162401A (ja) * | 1987-12-18 | 1989-06-26 | Sony Corp | 衛星放送用のダイバシティ受信装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5641020B2 (en:Method) | 1981-09-25 |