ClassID:

199317

G11B2220/45 - CPC Classification

Classification description:

Record carriers by type; Combinations of multiple record carriers Hierarchical combination of record carriers, e.g. HDD for fast access, optical discs for long term storage or tapes for backup

Sub-classes:
Recent Application in this class:
#1
20170220363
2017-08-03

Mainframe system tape image data exchange between mainframe emulator system

#2
20170017427
2017-01-19

Optical cold storage with encoding and placement of data chunks on different optical disks

#3
20160085457
2016-03-24

Write reordering in a hybrid disk drive

#4
20150110465
2015-04-23

DVD player with external connection for increased functionality

#5
20140344516
2014-11-20

System, method and computer program product for optimization of tape performance

#6
20140118795
2014-05-01

Image forming apparatus

#7
20130242425
2013-09-19

WRITE REORDERING IN A HYBRID DISK DRIVE

#8
20130201809
2013-08-08

Recording/reproducing system and server

#9
20130070363
2013-03-21

Systems and methods for data throttling during disk drive power down

#10
20130044386
2013-02-21

Tape drive device, tape library device, and data storing method

#11
20120257868
2012-10-11

Recording and reproducing apparatus and recording and reproducing method

#12
20120221786
2012-08-30

Apparatus and method for reading data from a tape

#13
20120102261
2012-04-26

Systems and Methods for Tiered Non-Volatile Storage

#14
20120033944
2012-02-09

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

#15
20110202580
2011-08-18

STORAGE EQUIPMENT

#16
20100328814
2010-12-30

Control apparatus, method of controlling apparatus and computer-readable recording medium

#17
20100322053
2010-12-23

Controller based shock detection for storage systems

#18
20100322045
2010-12-23

Optical storage medium playback apparatuses and related method thereof

#19
20100254241
2010-10-07

Hierarchical storage system, library apparatus, magazine, and control method of the hierarchical storage system

#20
20100226222
2010-09-09

Method for emulating optical disk, optical disk drive using the same, and optical disk including security zone

#21
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

#22
20100067870
2010-03-18

Video data processing system, video server, gateway server, and video data management method

#23
20100007767
2010-01-14

Data transfer apparatus and data transfer method

#24
20090213482
2009-08-27

Apparatus and method for writing data onto a tape

#25
20090182933
2009-07-16

DURABLE DATA STORAGE SYSTEM AND METHOD

#26
20080069543
2008-03-20

Video/audio recording and reproducing apparatus

#27
20080040537
2008-02-14

Digital video recorder having hierarchical memories and method for implementing hierarchical memories

#28
20070300279
2007-12-27

Method of providing integrated file list and video apparatus using the same

#29
20070286569
2007-12-13

Apparatus and method for controlling dispersion record and play of moving picture

#30
20070230291
2007-10-04

Optical disk magazine and optical disk recording/reproducing system

#31
20070201812
2007-08-30

Recording and reproducing apparatus and recording and reproducing method

#32
20070165497
2007-07-19

Reading apparatus, reading method, program, and program recording medium

#33
20070019315
2007-01-25

Data-storage apparatus, data-storage method and recording/reproducing system

#34
20060206681
2006-09-14

Composite memory device, data processing method and data processing program

#35
20060140080
2006-06-29

MULTI-FUNCTION DIGITAL OPTICAL DISC PLAYER