JPH0213371B2 - - Google Patents
Info
- Publication number
- JPH0213371B2 JPH0213371B2 JP55066767A JP6676780A JPH0213371B2 JP H0213371 B2 JPH0213371 B2 JP H0213371B2 JP 55066767 A JP55066767 A JP 55066767A JP 6676780 A JP6676780 A JP 6676780A JP H0213371 B2 JPH0213371 B2 JP H0213371B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- recording
- circuit
- output
- input
- 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 13
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 description 14
- 238000000926 separation method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6676780A JPS56163527A (en) | 1980-05-19 | 1980-05-19 | Optical recorder and reproducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6676780A JPS56163527A (en) | 1980-05-19 | 1980-05-19 | Optical recorder and reproducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56163527A JPS56163527A (en) | 1981-12-16 |
| JPH0213371B2 true JPH0213371B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-04 |
Family
ID=13325351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6676780A Granted JPS56163527A (en) | 1980-05-19 | 1980-05-19 | Optical recorder and reproducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56163527A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1980
- 1980-05-19 JP JP6676780A patent/JPS56163527A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56163527A (en) | 1981-12-16 |