JPS62207U - - Google Patents
Info
- Publication number
- JPS62207U JPS62207U JP9324585U JP9324585U JPS62207U JP S62207 U JPS62207 U JP S62207U JP 9324585 U JP9324585 U JP 9324585U JP 9324585 U JP9324585 U JP 9324585U JP S62207 U JPS62207 U JP S62207U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- detection means
- normal
- frequency
- speed
- 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 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9324585U JPS62207U (da) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9324585U JPS62207U (da) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62207U true JPS62207U (da) | 1987-01-06 |
Family
ID=30650750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9324585U Pending JPS62207U (da) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62207U (da) |
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1985
- 1985-06-18 JP JP9324585U patent/JPS62207U/ja active Pending