JPH0520070Y2 - - Google Patents
Info
- Publication number
- JPH0520070Y2 JPH0520070Y2 JP1987075576U JP7557687U JPH0520070Y2 JP H0520070 Y2 JPH0520070 Y2 JP H0520070Y2 JP 1987075576 U JP1987075576 U JP 1987075576U JP 7557687 U JP7557687 U JP 7557687U JP H0520070 Y2 JPH0520070 Y2 JP H0520070Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- detection
- audio
- output signal
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 23
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000001934 delay Effects 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075576U JPH0520070Y2 (xx) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075576U JPH0520070Y2 (xx) | 1987-05-20 | 1987-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63185366U JPS63185366U (xx) | 1988-11-29 |
| JPH0520070Y2 true JPH0520070Y2 (xx) | 1993-05-26 |
Family
ID=30921848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987075576U Expired - Lifetime JPH0520070Y2 (xx) | 1987-05-20 | 1987-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520070Y2 (xx) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4949534A (xx) * | 1972-09-14 | 1974-05-14 |
-
1987
- 1987-05-20 JP JP1987075576U patent/JPH0520070Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4949534A (xx) * | 1972-09-14 | 1974-05-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63185366U (xx) | 1988-11-29 |
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