G11B2020/1244 - CPC Classification Index

ClassID:

198923 ⎘

G11B2020/1244 - CPC Classification

Classification description:

Signal processing not specific to the method of recording or reproducing; Circuits therefor; Digital recording or reproducing; Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc the area forming one or more zones, wherein each zone is shaped like an annulus or a circular sector CAV zone, in which a constant angular velocity is used

Recent Application in this class:

20200066303

2020-02-27

Partial updates for shingled magnetic recording devices

20180060161

2018-03-01

Patterned bit in error measurement apparatus and method

20120275282

2012-11-01

DEVICE AND METHOD FOR REPRODUCING DIGITAL SIGNAL AND DEVICE AND METHOD FOR RECORDING DIGITAL SIGNAL

20110261664

2011-10-27

Device and method for reproducing digital signal and device and method for recording digital signal

20100110848

2010-05-06

PLL circuit and disk drive

20090285061

2009-11-19

Device and method for reproducing digital signal and device and method for recording digital signal

20090109804

2009-04-30

Information processing apparatus and reading control method

20090080100

2009-03-26

Disk drive device and method for determining data track format of the disk drive device

20090073861

2009-03-19

Recording medium including first and second areas, the second area including a written multiply block, and recording and reproducing methods and apparatus thereof

#10

20080155344

2008-06-26

Recording medium for storing start position information for each zone and method of managing data using the information

#11

20080151721

2008-06-26

Recording medium for storing start position information for each zone and method of managing data using the information

#12

20080120519

2008-05-22

Recording medium for storing start position information for each zone and method and apparatus of managing data using the information

#13

20080112285

2008-05-15

Recording medium for storing start position information for each zone and method and apparatus of managing data using the information

#14

20080112284

2008-05-15

Recording medium for storing start position information for each zone and method and apparatus of managing data using the information

#15

20080031107

2008-02-07

Optical disk apparatus and a method for compensating recording power of the same

#16

20070223330

2007-09-27

Optical disk device recording data on a recordable or rewritable optical disk by setting a recording velocity and a recording power for each of zones on an optical disk

#17

20070177471

2007-08-02

Recording medium for storing start position information for each zone and method of managing data using the information

#18

20070127352

2007-06-07

Optical recording medium having BCA of write-once information

#19

20070113122

2007-05-17

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#20

20070104460

2007-05-10

Method and apparatus for recording/reproducing digital video signal or audio signal, and optical disk apparatus

#21

20070097846

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#22

20070097845

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#23

20070097844

2007-05-03

Information recording medium, information reproducing apparatus, information reproducing method and information recording method

#24

20070097842

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#25

20070097821

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#26

20070097820

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS,INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#27

20070097804

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#28

20070097803

2007-05-03

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#29

20070094438

2007-04-26

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#30

20070081446

2007-04-12

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD AND INFORMATION RECORDING METHOD

#31

20070036046

2007-02-15

Optical recording method and apparatus with different recording rates

#32

20060206765

2006-09-14

Recording medium for storing start position information for each zone and method of managing data using the information

#33

20060171293

2006-08-03

Disk recording medium having ID recorded over a circle of a burst cutting area

#34

20060092808

2006-05-04

Disk-like recording medium, disk recording apparatus and disk recording method, and disk playback apparatus and disk playback method

#35

20060092796

2006-05-04

Recording medium for storing start position information for each zone and method and apparatus of managing data using the information

#36

20060023616

2006-02-02

Optical disc unit, optical disc recording method, and optical disc

#37

20060023592

2006-02-02

Optical disk device recording data on a recordable or rewritable optical disk by setting a recording velocity and a recording power for each of zones on an optical disk

#38

20060023589

2006-02-02

Optical disk device recording data on a recordable or rewritable optical disk by setting a recording velocity and a recording power for each of zones on an optical disk

#39