ClassID:

198930

G11B20/1254 - 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 for mixed data, i.e. continuous and discontinuous data

Recent Application in this class:
#1
20190027186
2019-01-24

System and method for tape layout optimization

#2
20170011770
2017-01-12

Recording medium, playback device, and playback method

#3
20150277771
2015-10-01

Multimedia storage systems and methods

#4
20150062737
2015-03-05

Adaptive pattern detection for pattern-dependent write current control in a magnetic recording system

#5
20150043100
2015-02-12

Storing random and sequential data on different track widths of a recording medium

#6
20140043708
2014-02-13

Storing random and sequential data on different track widths of a recording medium

#7
20120197520
2012-08-02

Information processing system, information processing apparatus and method, recording medium, and program

#8
20120011375
2012-01-12

Multimedia storage systems and methods

#9
20120002521
2012-01-05

Information reproduction device and information reproduction method

#10
20100328805
2010-12-30

Error tolerant or streaming storage device

#11
20100034516
2010-02-11

Reproducing apparatus that uses continuous memory area

#12
20090231973
2009-09-17

METHOD OF MANAGING PLAYBACK SPEED INFORMATION OF A RECORDING MEDIUM, RECORDING MEDIUM WITH PLAYBACK SPEED INFORMATION FOR VIDEO CONTENT RECORDED THEREON, AND REPRODUCING METHOD FOR THE RECORDING MEDIUM

#13
20090213707
2009-08-27

Recording medium and method and apparatus for recording data

#14
20090169004
2009-07-02

Multimedia storage systems and methods

#15
20090059737
2009-03-05

Method for storing files on a storage medium, storage medium, and video recording apparatus using the method

#16
20080240687
2008-10-02

APPARATUS AND METHOD FOR REPRODUCING AUDIO/VIDEO DATA OF INFORMATION STORAGE MEDIUM

#17
20070239801
2007-10-11

INFORMATION RECORDING MEDIUM, AND REPRODUCING MEDIUM AND APPARATUS

#18
20070177477
2007-08-02

Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatus

#19
20070136516
2007-06-14

Optical disc for storing both data requiring defect management and real-time av data

#20
20070127342
2007-06-07

Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatus

#21
20070036043
2007-02-15

Safe recovery in DVD recordable/rewritable realtime recording

#22
20070011580
2007-01-11

Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data

#23
20070011572
2007-01-11

Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data

#24
20060218466
2006-09-28

Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data

#25
20060209640
2006-09-21

Method for dividing user storage space of an optical disc, optical disc having divided storage space, and method and device for storing information

#26
20060133221
2006-06-22

Method of managing playback speed information of a recording medium, recording medium with playback speed information for video content recorded thereon, and reproducing method for the recording medium

#27
20060123319
2006-06-08

Signal processing method and apparatus, signal reproducing method and apparatus, and recording medium

#28
20060101191
2006-05-11

Optical recording disc and method for recording data on an optical recording disc

#29
20060015912
2006-01-19

Information processing system, information processing apparatus and method, recording medium, and program

#30
20060010364
2006-01-12

Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data

#31
20050234994
2005-10-20

Recording apparatus, host apparatus, semiconductor integlated circuit, recording method, program and information recording medium

#32
20050226604
2005-10-13

Data recording method and apparatus, data recording medium, and data reproducing method and apparatus

#33
20050207310
2005-09-22

Recording and retrieving method on rewritable optical recording medium

#34
15655289
2018-07-03

System and method for tape layout optimization