JPS63114421U - - Google Patents
Info
- Publication number
- JPS63114421U JPS63114421U JP12702886U JP12702886U JPS63114421U JP S63114421 U JPS63114421 U JP S63114421U JP 12702886 U JP12702886 U JP 12702886U JP 12702886 U JP12702886 U JP 12702886U JP S63114421 U JPS63114421 U JP S63114421U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- detection circuit
- running speed
- detects
- recorder
- 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 6
- 230000035945 sensitivity Effects 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12702886U JPS63114421U (xx) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12702886U JPS63114421U (xx) | 1986-08-20 | 1986-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63114421U true JPS63114421U (xx) | 1988-07-23 |
Family
ID=31021387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12702886U Pending JPS63114421U (xx) | 1986-08-20 | 1986-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63114421U (xx) |
-
1986
- 1986-08-20 JP JP12702886U patent/JPS63114421U/ja active Pending