JPS63159928U - - Google Patents
Info
- Publication number
- JPS63159928U JPS63159928U JP5278687U JP5278687U JPS63159928U JP S63159928 U JPS63159928 U JP S63159928U JP 5278687 U JP5278687 U JP 5278687U JP 5278687 U JP5278687 U JP 5278687U JP S63159928 U JPS63159928 U JP S63159928U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- mute
- absence
- detected
- changing
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Noise Elimination (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5278687U JPS63159928U (de) | 1987-04-09 | 1987-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5278687U JPS63159928U (de) | 1987-04-09 | 1987-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159928U true JPS63159928U (de) | 1988-10-19 |
Family
ID=30878267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5278687U Pending JPS63159928U (de) | 1987-04-09 | 1987-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159928U (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609333B2 (ja) * | 1979-08-01 | 1985-03-09 | 株式会社東芝 | 単相変圧器 |
-
1987
- 1987-04-09 JP JP5278687U patent/JPS63159928U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609333B2 (ja) * | 1979-08-01 | 1985-03-09 | 株式会社東芝 | 単相変圧器 |