Patent classifications
G
PHYSICS
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G11
INFORMATION STORAGE
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G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
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20/00
Signal processing not specific to the method of recording or reproducing; Circuits therefor
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G11B20/10
Digital recording or reproducing
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G11B20/12
Formatting, e.g. arrangement of data block or words on the record carriers
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G11B2020/1264
wherein the formatting concerns a specific kind of data
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G11B2020/1265
Control data, system data or management information, i.e. data used to access or process user data
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G11B2020/1278
Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
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