FIELD: physics, computer engineering.
SUBSTANCE: invention is related to method for formation of grooves and platforms on optic record medium. According to recording method, record strategy is read from optic record medium, which comprises at least two record strategies, and grooves and platforms are shaped, controlling source of radiation in compliance with read record strategy. At that it is determined, which of record strategies is more optimal, reading indicator available in optic record medium, and optimal record strategy is used to make grooves and platforms. Indicator also indicates, in which order record strategies are preferable for optic record medium, in which this indicator is stored. Also according to method, order of preference is used as specified by indicator.
EFFECT: development of efficient method for generation of grooves and platforms on optic record medium.
12 cl, 6 dwg
| Title |
Year |
Author |
Number |
| DEVICE AND METHOD FOR RECORDING INFORMATION |
2002 |
- Vejenberg Paulus G.P.
- Nejbur Jakob G.
|
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| REPRESENTATION OF CONSECUTIVE SECTIONS FOR INFORMATION BLOCKS |
2002 |
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- Brondejk Robert A.
|
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2010 |
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|
RU2511701C2 |
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2007 |
|
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2007 |
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|
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|
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- Sukh Sang Voon
|
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2007 |
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- Sukh Sang Voon
|
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| DATA MEDIUM AND RECORDING/REPRODUCING DEVICE |
2009 |
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|
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| INFORMATION STORAGE ENVIRONMENT |
2004 |
|
RU2309466C2 |
