JPS5523488B2 - - Google Patents
Info
- Publication number
- JPS5523488B2 JPS5523488B2 JP12699072A JP12699072A JPS5523488B2 JP S5523488 B2 JPS5523488 B2 JP S5523488B2 JP 12699072 A JP12699072 A JP 12699072A JP 12699072 A JP12699072 A JP 12699072A JP S5523488 B2 JPS5523488 B2 JP S5523488B2
- 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.)
- Expired
Links
Landscapes
- Television Receiver Circuits (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12699072A JPS5523488B2 (en:Method) | 1972-12-18 | 1972-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12699072A JPS5523488B2 (en:Method) | 1972-12-18 | 1972-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4984314A JPS4984314A (en:Method) | 1974-08-13 |
| JPS5523488B2 true JPS5523488B2 (en:Method) | 1980-06-23 |
Family
ID=14948911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12699072A Expired JPS5523488B2 (en:Method) | 1972-12-18 | 1972-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5523488B2 (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124335U (en:Method) * | 1975-03-31 | 1976-10-07 | ||
| JPS55140311A (en) * | 1979-04-19 | 1980-11-01 | Toa Tokushu Denki Kk | Sound volume automatic control unit of noise control type speaker |
| JPS55140312A (en) * | 1979-04-19 | 1980-11-01 | Toa Tokushu Denki Kk | Sound volume automatic control unit of noise control type speaker |
| JPS5724110A (en) * | 1980-07-21 | 1982-02-08 | Fujitsu Ltd | Automatic sound volume adjusting system |
| JPS5799811A (en) * | 1980-12-12 | 1982-06-21 | Pioneer Electronic Corp | Automatic sound volume adjusting device |
| JPS6064513A (ja) * | 1983-09-19 | 1985-04-13 | Mitsubishi Agricult Mach Co Ltd | ボイスモニタ−装置 |
| JPS6091705A (ja) * | 1983-10-26 | 1985-05-23 | Matsushita Electric Ind Co Ltd | 拡声装置 |
-
1972
- 1972-12-18 JP JP12699072A patent/JPS5523488B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4984314A (en:Method) | 1974-08-13 |