Patents-Review.com
ClassID:

198958 ⎘

G11B2020/1295 - 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 wherein the formatting serves a specific purpose; Increase of the access speed wherein the focus is on the read access speed

Recent Application in this class:
#1
20170125061
2017-05-04

Method of managing, writing, and reading file on tape

 #2
20160012073
2016-01-14

Method of managing, writing, and reading file on tape

 #3
20150062736
2015-03-05

Cache data management for program execution

 #4
20140285916
2014-09-25

Read channel throughput management

 #5
20130222939
2013-08-29

Read channel throughput management

 #6
20130125169
2013-05-16

Data storage management and scheduling system

 #7
20120176878
2012-07-12

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #8
20120082430
2012-04-05

METHOD AND APPARATUS FOR PLAYING MOVING PICTURE FILES

 #9
20110305429
2011-12-15

Reproduction apparatus, reproduction method, recording method, program and data structure

 #10
20110205658
2011-08-25

Automatically detecting discrepancies between storage subsystem alignments

 #11
20110149700
2011-06-23

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #12
20110038238
2011-02-17

Recording method, recording device, optical disc, optical disc manufacturing method, and optical disc drive device

 #13
20110026852
2011-02-03

Disk sector allocation for high performance access to images

 #14
20100146551
2010-06-10

Data storage management and scheduling system

 #15
20100118679
2010-05-13

MULTI-LAYER OPTICAL DISCS

 #16
20100067871
2010-03-18

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

 #17
20100002566
2010-01-07

INFORMATION RECORDING MEDIUM, AND METHOD OF MANUFACTURING INFORMATION RECORDING MEDIUM

 #18
20090190251
2009-07-30

Recording method for a disk device having recording regions different in recording density

 #19
20090135691
2009-05-28

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #20
20090109804
2009-04-30

Information processing apparatus and reading control method

 #21
20090060459
2009-03-05

Recording Apparatus and Recording Method for Dual-Layer Recording Disk

 #22
20090055351
2009-02-26

DIRECT MASS STORAGE DEVICE FILE INDEXING

 #23
20090010329
2009-01-08

Encoding Device, Encoding Method, and Computer Program for Encoding

 #24
20080219118
2008-09-11

Recording/reproducing method suitable for recording/reproducing AV data on/from disc, recorder and reproducer for the method, information recording disc and information processing system

 #25
20080177945
2008-07-24

METHOD OF AND APPARATUS FOR RECORDING DATA ON WRITE-ONCE DISC, METHOD OF AND APPARATUS FOR REPRODUCING DATA FROM WRITE-ONCE DISC, AND WRITE-ONCE DISC THEREFOR

 #26
20080152323
2008-06-26

Method of Recording Video Data onto Dual-Layer Recording Disk, and Recording Apparatus for Dual-Layer Recording Disk

 #27
20080114929
2008-05-15

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #28
20080114928
2008-05-15

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #29
20080112278
2008-05-15

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #30
20080089196
2008-04-17

WRITE-ONCE DISC, RECORDING APPARATUS THERETO, AND METHOD OF REDUCING ACCESS TIME THERETO

 #31
20080080324
2008-04-03

Write-once disc having update area and condition test area

 #32
20080075909
2008-03-27

WRITE-ONCE DISC, RECORDING APPARATUS THERETO, AND METHOD OF REDUCING ACCESS TIME THERETO

 #33
20080074960
2008-03-27

WRITE-ONCE DISC, RECORDING APPARATUS THERETO, AND METHOD OF REDUCING ACCESS TIME THERETO

 #34
20080062562
2008-03-13

Information processing apparatus and write control method and program

 #35
20080056092
2008-03-06

High-density read-only optical disc, and optical disc apparatus and method using the same

 #36
20080013418
2008-01-17

Method for defect management in rewritable optical storage media

 #37
20070280081
2007-12-06

RECORDING CONTROL METHOD OF REWRITABLE TYPE OPTICAL DISC AND DRIVE UNIT FOR RECORDING AND REPRODUCING THE SAME

 #38
20070268804
2007-11-22

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #39
20070140082
2007-06-21

Data search system for searching a data sync pattern in optical disc and method thereof

 #40
20070133360
2007-06-14

DATA SEARCH SYSTEM FOR SEARCHING A DATA SYNC PATTERN STORED IN AN OPTICAL DISC BY A PHYSICAL ADDRESS

 #41
20070097848
2007-05-03

Optical disk, optical disk recording method and optical disk apparatus

 #42
20070091783
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #43
20070091782
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #44
20070091781
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #45
20070091776
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #46
20070091775
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #47
20070091774
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #48
20070091765
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #49
20070091764
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #50
20070091763
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #51
20070091762
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #52
20070091761
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #53
20070091760
2007-04-26

Optical disk, optical disk recording method and optical disk apparatus

 #54
20070086318
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #55
20070086304
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #56
20070086303
2007-04-19

OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS

 #57
20070086302
2007-04-19

Optical disk, optical disk recording method and optical disk apparatus

 #58
20070076572
2007-04-05

Optical disk, optical disk recording method and optical disk apparatus

 #59
20070076569
2007-04-05

OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS

 #60
20070076567
2007-04-05

Optical disk, optical disk recording method and optical disk apparatus

 #61
20070076565
2007-04-05

Optical disk, optical disk recording method and optical disk apparatus

 #62
20070073963
2007-03-29

Class allocation for volatile files

 #63
20070070873
2007-03-29

Optical disk, optical disk recording method and optical disk apparatus

 #64
20070070872
2007-03-29

Optical disk, optical disk recording method and optical disk apparatus

 #65
20070070871
2007-03-29

Optical disk, optical disk recording method and optical disk apparatus

 #66
20070041282
2007-02-22

Method for reducing access time of a write-once disc

 #67
20070002700
2007-01-04

Optical disk, optical disk access device and access method

 #68
20060288156
2006-12-21

OSD deterministic object fragmentation optimization in a disc drive

 #69
20060232874
2006-10-19

Disk drive with enhanced storage capacity increase ratio

 #70
20060218464
2006-09-28

Optical information recording medium and data recording apparatus thereon

 #71
20060155929
2006-07-13

Storage medium with reserved area for file system data and application start-up data

 #72
20060133247
2006-06-22

Apparatus for processing information stored in a data carrier, data carrier and method for storing a file with a plurality of related sub-files in said carrier

 #73
20060114782
2006-06-01

Optical disk, optical disk recording method and optical disk apparatus

 #74
20060093336
2006-05-04

Recording/reproducing method suitable for recording/reproducing AV data on/from disc, recorder and reproducer for the method, information recording disc and information processing system

 #75
20060072443
2006-04-06

Data carrier for storing files, apparatus for managing such a carrier and method for processing data, in such a carrier

 #76
20060044971
2006-03-02

Writing data to an optical disc

 #77
20050177682
2005-08-11

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #78
20050141400
2005-06-30

Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor

 #79
20050135223
2005-06-23

Optical disk, optical disk recording method and optical disk apparatus

 #80
20050105439
2005-05-19

Optical disc, method of write to same and method of read from same

 #81
20050063261
2005-03-24

High-density read-only optical disc, and optical disc apparatus and method using the same

 #82
15139384
2017-03-14

Columnar data storage on tape partition