ClassID:

198604

G11B19/046 - CPC Classification

Classification description:

Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head; Control of operating function, e.g. switching from recording to reproducing; Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions Detection or prevention or problems due to temperature

Recent Application in this class:
#1
20260011349
2026-01-08

COORDINATED CONTROL METHOD AND SYSTEM FOR HARD DISK HEAT DISSIPATION, DEVICE, MEDIUM, AND STORAGE SERVER

#2
20250246205
2025-07-31

DATA STORAGE DEVICE WITH COMBINED TRACK INTERFERENCE AND THERMAL DECAY REFRESH MONITOR

#3
20210043230
2021-02-11

Magnetic disk device and method

#4
20200090698
2020-03-19

MAGNETIC DISK DEVICE AND METHOD FOR OPTIMIZING RECORDING CURRENT

#5
20190066728
2019-02-28

Magnetic disk device and write capable of detecting data errors and performing read-write verification thereof

#6
20180039450
2018-02-08

Magnetic disk device capable of predicting the probability of failure

#7
20170162222
2017-06-08

Laser mode hopping detection for heat-assisted magnetic recording device

#8
20160188255
2016-06-30

Method and system for preventing unreliable data operations at cold temperatures

#9
20160087401
2016-03-24

Heat assisted media recording device with reduced likelihood of laser mode hopping

#10
20150364156
2015-12-17

Current-based environment determination

#11
20150332725
2015-11-19

Controlling laser output in a HAMR device

#12
20150269964
2015-09-24

Data management for a data storage device using a last resort zone

#13
20150058540
2015-02-26

Hybrid-device storage based on environmental state

#14
20150043103
2015-02-12

Method and system for preventing unreliable data operations at cold temperatures

#15
20140293764
2014-10-02

Optical disc inspection method in optical disc library apparatus and optical disc library apparatus

#16
20140233132
2014-08-21

Temperature-defined data-storage policy for a hybrid disk drive

#17
20140082255
2014-03-20

Method and system for preventing unreliable data operations at cold temperatures

#18
20140078611
2014-03-20

Method and system for preventing unreliable data operations at cold temperatures

#19
20140005854
2014-01-02

Temperature monitoring systems and methods

#20
20120072778
2012-03-22

Diagnosis system for removable media drive

#21
20120044593
2012-02-23

TEMPERATURE INDUCED HEAD SKEW

#22
20120016533
2012-01-19

Temperature monitoring systems and methods

#23
20120014239
2012-01-19

Optical disk device, control method therefor, program, and information recording medium

#24
20110238887
2011-09-29

Hybrid-device storage based on environmental state

#25
20100211964
2010-08-19

Spindle motor and optical disc drive having the same

#26
20100208382
2010-08-19

RECORDING MEDIUM DRIVE AND METHOD FOR CONTROLLING TEMPERATURE OF RAMP MEMBER FOR RECORDING MEDIUM DRIVE

#27
20100195243
2010-08-05

Variable spindle speed control for data storage devices

#28
20100165146
2010-07-01

INFORMATION PROCESSING APPARATUS, IMAGE PICK-UP DEVICE, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM

#29
20100138679
2010-06-03

Recording-medium storing power consumption reduction support program, information processing device, and power consumption reduction support method

#30
20100128380
2010-05-27

SES ASSISTED WRITE FLY HEIGHT MONITOR AND CONTROL

#31
20100046112
2010-02-25

STORAGE DEVICE, STORAGE-DEVICE CONTROLLING METHOD, AND CONTROL CIRCUIT FOR STORAGE DEVICE

#32
20100027156
2010-02-04

Recording medium driving device

#33
20100027154
2010-02-04

FLYING HEIGHT CONTROL DEVICE FOR MAGNETIC HEAD AND MAGNETIC DISK DEVICE

#34
20100007982
2010-01-14

Information storage apparatus

#35
20090251819
2009-10-08

HARD DISK DRIVE AND METHOD OF SETTING A WRITE-VERIFY TEMPERATURE THEREOF

#36
20090249109
2009-10-01

STORAGE APPARATUS AND METHOD FOR STORING INTERNAL INFORMATION

#37
20090201598
2009-08-13

Disc drive device

#38
20090195923
2009-08-06

Heat assisted spindle motor

#39
20090195905
2009-08-06

Method, system, and computer program product for thermally assisted recording systems

#40
20090180207
2009-07-16

HARD DISK DRIVE AND METHOD OF CONTROLLING AUTO REASSIGN OF THE SAME

#41
20090128948
2009-05-21

Apparatus to control heat dissipation in hard-disk drives

#42
20090125741
2009-05-14

Thermal management of devices by suspension of offline diagnostic activities

#43
20090097151
2009-04-16

Information storage apparatus for adjusting flying height of head

#44
20090052300
2009-02-26

Hologram information recording medium and hologram information recording/reproducing device

#45
20090021864
2009-01-22

Method and apparatus for dynamically adjusting the ramp speed for loading and/or unloading sliders in a hard disk drive

#46
20080316896
2008-12-25

Optical Recording/Reproducing Apparatus, Optical Recording Method, and Optical Reproduction Method

#47
20080250439
2008-10-09

Optical pickup apparatus having a heatsink for dissipating heat generated by a laser diode

#48
20080239563
2008-10-02

Methods and apparatus for temperature compensation for hard disk drive write overshoot current

#49
20080239549
2008-10-02

Algorithm decoupling altitude effect from temperature/humidity sensor

#50
20080204923
2008-08-28

Burn-in process of producing data correlating elevation of disk drive head to temperature and method of controlling the elevation of the disk drive head using the data

#51
20080144468
2008-06-19

Optical disc apparatus and information recording method thereby

#52
20080130152
2008-06-05

Manufacturing method of floating head, manufacturing method of storage device, and floating head inspecting apparatus

#53
20080123217
2008-05-29

Storage apparatus, storage medium, and control method and program of storage apparatus

#54
20080094741
2008-04-24

Electronic apparatus having built-in hard disk device

#55
20080079438
2008-04-03

Storage device, and writing unit diagnosing method

#56
20080010400
2008-01-10

Method and apparatus for automatically determining optimal access time of hard disk

#57
20080005469
2008-01-03

Temperature control to reduce cascade failures in a multi-device array

#58
20070219747
2007-09-20

HDD throttle polling based on blade temperature

#59
20070214375
2007-09-13

Autonomous thermal management

#60
20070206314
2007-09-06

Methods and apparatus for controlling read/write duty cycle in a data storage device based on thermal inputs

#61
20070171563
2007-07-26

System and method for adjusting pressure sensitivity in sealed disk drive to account for temperature-induced changes in fly height

#62
20070146923
2007-06-28

Disk drive apparatus and imaging apparatus having the disk drive apparatus for controlling a state thereof based on a detected temperature

#63
20070079312
2007-04-05

Tray enabling optical unit heat reduction

#64
20070012614
2007-01-18

Information recording/reproduction apparatus having hard disk device incorporated therein

#65
20060067192
2006-03-30

Data assurance method for optical storage media and optical storage device

#66
20050265140
2005-12-01

Power and thermal management for a hard drive

#67
20050213242
2005-09-29

Magnetic disk apparatus and information processing apparatus

#68
20050204175
2005-09-15

Autonomous thermal management

#69
18425419
2025-07-29

Data storage device with combined track interference and thermal decay refresh monitor

#70
15608146
2018-03-13

Preheat strategy during sequential writing

#71
15246364
2017-08-29

Data storage device filtering sensor signal to optimize shock and thermal pop detection

#72
15073848
2017-11-14

Determining gamma of a read/write head based on active gain control and test signal amplitude measurements

#73
14582091
2016-02-09

Precautionary measures for data storage device environmental conditions

#74
13829955
2015-10-13

Thermal control of a storage device receiving a limited amount of power