JPS4990440A - - Google Patents
Info
- Publication number
- JPS4990440A JPS4990440A JP13020472A JP13020472A JPS4990440A JP S4990440 A JPS4990440 A JP S4990440A JP 13020472 A JP13020472 A JP 13020472A JP 13020472 A JP13020472 A JP 13020472A JP S4990440 A JPS4990440 A JP S4990440A
- 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
Landscapes
- Studio Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13020472A JPS4990440A (cs) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13020472A JPS4990440A (cs) | 1972-12-28 | 1972-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4990440A true JPS4990440A (cs) | 1974-08-29 |
Family
ID=15028571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13020472A Pending JPS4990440A (cs) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4990440A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772472A (en) * | 1980-10-21 | 1982-05-06 | Chubu Nippon Hoso Kk | Digital video switcher |
| JPS60210077A (ja) * | 1984-04-02 | 1985-10-22 | Tokyo Denshi Kogyo Kk | テレビジヨン画面合成表示装置 |
-
1972
- 1972-12-28 JP JP13020472A patent/JPS4990440A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772472A (en) * | 1980-10-21 | 1982-05-06 | Chubu Nippon Hoso Kk | Digital video switcher |
| JPS60210077A (ja) * | 1984-04-02 | 1985-10-22 | Tokyo Denshi Kogyo Kk | テレビジヨン画面合成表示装置 |