JPS6151347B2 - - Google Patents
Info
- Publication number
- JPS6151347B2 JPS6151347B2 JP2396778A JP2396778A JPS6151347B2 JP S6151347 B2 JPS6151347 B2 JP S6151347B2 JP 2396778 A JP2396778 A JP 2396778A JP 2396778 A JP2396778 A JP 2396778A JP S6151347 B2 JPS6151347 B2 JP S6151347B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- defect
- frequency
- level
- 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
Links
- 230000007547 defect Effects 0.000 claims description 62
- 238000001514 detection method Methods 0.000 claims description 55
- 230000002950 deficient Effects 0.000 claims description 9
- 230000035945 sensitivity Effects 0.000 claims description 9
- 230000003252 repetitive effect Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 15
- 238000001228 spectrum Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2396778A JPS54116203A (en) | 1978-03-01 | 1978-03-01 | Signal defect section detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2396778A JPS54116203A (en) | 1978-03-01 | 1978-03-01 | Signal defect section detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54116203A JPS54116203A (en) | 1979-09-10 |
| JPS6151347B2 true JPS6151347B2 (de) | 1986-11-08 |
Family
ID=12125312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2396778A Granted JPS54116203A (en) | 1978-03-01 | 1978-03-01 | Signal defect section detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54116203A (de) |
-
1978
- 1978-03-01 JP JP2396778A patent/JPS54116203A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54116203A (en) | 1979-09-10 |
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