JPS6239492B2 - - Google Patents
Info
- Publication number
- JPS6239492B2 JPS6239492B2 JP2254480A JP2254480A JPS6239492B2 JP S6239492 B2 JPS6239492 B2 JP S6239492B2 JP 2254480 A JP2254480 A JP 2254480A JP 2254480 A JP2254480 A JP 2254480A JP S6239492 B2 JPS6239492 B2 JP S6239492B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- recording
- color
- modulated
- recorded
- 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
- 230000003287 optical effect Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 101000860173 Myxococcus xanthus C-factor Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 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
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254480A JPS56119940A (en) | 1980-02-25 | 1980-02-25 | Recording and reproducing system of video signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254480A JPS56119940A (en) | 1980-02-25 | 1980-02-25 | Recording and reproducing system of video signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56119940A JPS56119940A (en) | 1981-09-19 |
| JPS6239492B2 true JPS6239492B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-08-24 |
Family
ID=12085757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2254480A Granted JPS56119940A (en) | 1980-02-25 | 1980-02-25 | Recording and reproducing system of video signal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56119940A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1980
- 1980-02-25 JP JP2254480A patent/JPS56119940A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56119940A (en) | 1981-09-19 |