JPS61128844U - - Google Patents
Info
- Publication number
- JPS61128844U JPS61128844U JP1241285U JP1241285U JPS61128844U JP S61128844 U JPS61128844 U JP S61128844U JP 1241285 U JP1241285 U JP 1241285U JP 1241285 U JP1241285 U JP 1241285U JP S61128844 U JPS61128844 U JP S61128844U
- Authority
- JP
- Japan
- Prior art keywords
- function
- control signal
- output
- predetermined time
- mute
- Prior art date
- 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
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Noise Elimination (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1241285U JPS61128844U (zh) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1241285U JPS61128844U (zh) | 1985-01-31 | 1985-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61128844U true JPS61128844U (zh) | 1986-08-12 |
Family
ID=30495450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1241285U Pending JPS61128844U (zh) | 1985-01-31 | 1985-01-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61128844U (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644115U (zh) * | 1979-09-13 | 1981-04-21 | ||
JPS5767336A (en) * | 1980-10-15 | 1982-04-23 | Sony Corp | Adjusting circuit for sound volume |
-
1985
- 1985-01-31 JP JP1241285U patent/JPS61128844U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644115U (zh) * | 1979-09-13 | 1981-04-21 | ||
JPS5767336A (en) * | 1980-10-15 | 1982-04-23 | Sony Corp | Adjusting circuit for sound volume |
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