Maintaining desired spacing between record carrier and head

Industry

CPC
G11B17/32

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor

Current Industry

G11B17/32Maintaining desired spacing between record carrier and head

Industries

Patents Grantslast 30 patents

Information Patent Grant
Glass spacer, hard disk drive apparatus, and method for manufacturi...
- Patent number 11,682,425
- Issue date Jun 20, 2023
- Hoya Corporation
- Shinji Eda
- G11 - INFORMATION STORAGE
Information Patent Grant
Glass spacer, hard disk drive apparatus, and method for manufacturi...
- Patent number 11,031,038
- Issue date Jun 8, 2021
- Hoya Corporation
- Shinji Eda
- G11 - INFORMATION STORAGE
Information Patent Grant
Advanced air bearing slider
- Patent number 10,796,721
- Issue date Oct 6, 2020
- Seagate Technology LLC
- Abhik Rakshit
- G11 - INFORMATION STORAGE
Information Patent Grant
Baseplate resonant axis optimization
- Patent number 10,643,655
- Issue date May 5, 2020
- Seagate Technology LLC
- Michael Allen Greminger
- G11 - INFORMATION STORAGE
Information Patent Grant
ABS design with soft bumper pads (SBP) for mitigating media damage...
- Patent number 9,892,746
- Issue date Feb 13, 2018
- SAE Magnetics H.K. Ltd.
- Guoqiang Zheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive defect avoidance device
- Patent number 9,129,633
- Issue date Sep 8, 2015
- Seagate Technology LLC
- Samuel Gan
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk storage apparatus and method for adjusting head disk interfere...
- Patent number 8,970,983
- Issue date Mar 3, 2015
- Kabushiki Kaisha Toshiba
- Daisuke Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Controlling head-media spacing using a write coil
- Patent number 8,867,323
- Issue date Oct 21, 2014
- Seagate Technology LLC
- Raul Horacio Andruet
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of reliable usage of dynamic fly-height control at environme...
- Patent number 8,665,562
- Issue date Mar 4, 2014
- EMC Corporation
- Yiping Ma
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk clamping mechanism and disk drive system, with movably support...
- Patent number 8,549,547
- Issue date Oct 1, 2013
- Ricoh Company, Ltd.
- Nobuaki Onagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk stabilizer to prevent disk sticking and method thereto
- Patent number 8,365,210
- Issue date Jan 29, 2013
- NEC Corporation
- Kenji Tagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproduction method and data recording/reproduction...
- Patent number 8,259,543
- Issue date Sep 4, 2012
- Ricoh Company, Ltd.
- Daiichi Koide
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider overcoat for noise reduction of TMR magnetic transducer
- Patent number 7,911,741
- Issue date Mar 22, 2011
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Charanjit S. Bhatia
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider and magnetic disk drive
- Patent number 7,859,794
- Issue date Dec 28, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroshi Tani
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk apparatus with curved stabilizing member
- Patent number 7,823,172
- Issue date Oct 26, 2010
- Ricoh Company, Ltd.
- Yasutomo Aman
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive in which the dynamic flying height of head is adjusted
- Patent number 7,706,098
- Issue date Apr 27, 2010
- Kabushiki Kaisha Toshiba
- Takumi Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording device comprising a diaphragm-type support
- Patent number 7,697,402
- Issue date Apr 13, 2010
- Commissariat a l'Energie Atomique
- Serge Gidon
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for measuring air bearing gap distance
- Patent number 7,671,607
- Issue date Mar 2, 2010
- Honeywell International Inc.
- Charles F. Hayek
- G11 - INFORMATION STORAGE
Information Patent Grant
Fly height compensation using read gain control loop
- Patent number 7,508,617
- Issue date Mar 24, 2009
- Seagate Technology LLC
- HonYeong Mak
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproduction apparatus, driving method therefor and disk...
- Patent number 7,367,036
- Issue date Apr 29, 2008
- Ricoh Company, Ltd.
- Yasutomo Aman
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with airflow diverter filter component
- Patent number 7,239,475
- Issue date Jul 3, 2007
- Western Digital Technologies, Inc.
- Jen-Tai Lin
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording disk drive having rectifier plate and ramp member therefor
- Patent number 7,133,249
- Issue date Nov 7, 2006
- Fujitsu Limited
- Keiichi Miyajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive which detects head flying height using first and second...
- Patent number 6,894,854
- Issue date May 17, 2005
- Maxtor Corporation
- Lance R. Carlson
- G11 - INFORMATION STORAGE
Information Patent Grant
Air-bearing slider for optical disk drive
- Patent number 6,847,606
- Issue date Jan 25, 2005
- Samsung Electronics Co., Ltd.
- Cheol-sung Yeon
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and/or reproducing apparatus and head thereof
- Patent number 6,829,213
- Issue date Dec 7, 2004
- LG Electronics Inc.
- Young-Sik Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for controlling a spin motor in a disk drive during cleaning...
- Patent number 6,687,077
- Issue date Feb 3, 2004
- Maxtor Corporation
- Jim French
- G11 - INFORMATION STORAGE
Information Patent Grant
Read-wrte head fine adjustment and driving structure
- Patent number 6,590,854
- Issue date Jul 8, 2003
- Gold Summit International Technology Corp.
- Chih-Chen Lin
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk apparatus
- Patent number 6,542,338
- Issue date Apr 1, 2003
- TEAC Corporation
- Hidetoshi Kabasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for cleaning a slider in a disk drive
- Patent number 6,493,168
- Issue date Dec 10, 2002
- Maxtor Corporation
- Jim French
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive which detects head flying height using a peak count base...
- Patent number 6,459,539
- Issue date Oct 1, 2002
- Maxtor Corporation
- Lance R. Carlson
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
GLASS SPACER, HARD DISK DRIVE APPARATUS, AND METHOD FOR MANUFACTURI...
- Publication number 20210264946
- Publication date Aug 26, 2021
- HOYA CORPORATION
- Shinji EDA
- G11 - INFORMATION STORAGE
Information Patent Application
GLASS SPACER, HARD DISK DRIVE APPARATUS, AND METHOD FOR MANUFACTURI...
- Publication number 20200227087
- Publication date Jul 16, 2020
- HOYA CORPORATION
- Shinji EDA
- G11 - INFORMATION STORAGE
Information Patent Application
BASEPLATE RESONANT AXIS OPTIMIZATION
- Publication number 20150085400
- Publication date Mar 26, 2015
- SEAGATE TECHNOLOGY LLC
- Michael Allen Greminger
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROLLING HEAD-MEDIA SPACING USING A WRITE COIL
- Publication number 20140146647
- Publication date May 29, 2014
- SEAGATE TECHNOLOGY LLC
- Raul Horacio Andruet
- G11 - INFORMATION STORAGE
Information Patent Application
DISK STABILIZER TO PREVENT DISK STICKING AND METHOD THERETO
- Publication number 20110214139
- Publication date Sep 1, 2011
- Kenji Tagami
- G11 - INFORMATION STORAGE
Information Patent Application
BASEPLATE RESONANT AXIS OPTIMIZATION
- Publication number 20110075302
- Publication date Mar 31, 2011
- Seagate Technology, LLC
- Michael Allen Greminger
- G11 - INFORMATION STORAGE
Information Patent Application
DISK CLAMPING MECHANISM AND DISK DRIVE SYSTEM
- Publication number 20110072446
- Publication date Mar 24, 2011
- Nobuaki Onagi
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE IN WHICH THE DYNAMIC FLYING HEIGHT OF HEAD IS ADJUSTED
- Publication number 20100002328
- Publication date Jan 7, 2010
- Kabushiki Kaisha Toshiba
- Takumi SATO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF RELIABLE USAGE OF DYNAMIC FLY-HEIGHT CONTROL AT ENVIRONME...
- Publication number 20090122444
- Publication date May 14, 2009
- IOMEGA CORPORATION
- Yiping Ma
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR MEASURING AIR BEARING GAP DISTANCE
- Publication number 20090067094
- Publication date Mar 12, 2009
- Honeywell International Inc.
- Charles F. Hayek
- G11 - INFORMATION STORAGE
Information Patent Application
FLY HEIGHT COMPENSATION USING READ GAIN CONTROL LOOP
- Publication number 20090067095
- Publication date Mar 12, 2009
- Seagate Technology LLC
- HonYeong Mak
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording/reproduction method and data recording/reproduction...
- Publication number 20090010123
- Publication date Jan 8, 2009
- Daiichi Koide
- G11 - INFORMATION STORAGE
Information Patent Application
Slider overcoat for noise reduction of TMR magnetic transducer
- Publication number 20080266715
- Publication date Oct 30, 2008
- Charanjit S. Bhatia
- G11 - INFORMATION STORAGE
Information Patent Application
Head slider
- Publication number 20080158716
- Publication date Jul 3, 2008
- FUJITSU LIMITED
- Hiroyuki Kubotera
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head slider and magnetic disk drive
- Publication number 20080080094
- Publication date Apr 3, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroshi Tani
- G11 - INFORMATION STORAGE
Information Patent Application
Device apparatus and disk cartridge
- Publication number 20070061828
- Publication date Mar 15, 2007
- Yasutomo Aman
- G11 - INFORMATION STORAGE
Information Patent Application
Recording/reproduction apparatus, driving method therefor and disk...
- Publication number 20060051076
- Publication date Mar 9, 2006
- Yasutomo Aman
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording device comprising a diaphragm-type support
- Publication number 20050269653
- Publication date Dec 8, 2005
- Serge Gidon
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING DISK DRIVE HAVING RECTIFIER PLATE AND RAMP MEMBER THEREFOR
- Publication number 20050168867
- Publication date Aug 4, 2005
- FUJITSU LIMITED
- Keiichi Miyajima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording and/or reproducing apparatus and head thereof
- Publication number 20030099189
- Publication date May 29, 2003
- LG Electronics Inc.
- Young-Sik Kim
- G11 - INFORMATION STORAGE
Information Patent Application
Read-wrte head fine adjustment and driving structure
- Publication number 20030048742
- Publication date Mar 13, 2003
- Lin Chih-Chen
- G11 - INFORMATION STORAGE
Information Patent Application
Air-bearing slider for optical disk drive
- Publication number 20020018441
- Publication date Feb 14, 2002
- Cheol-sung Yeon
- G11 - INFORMATION STORAGE

Maintaining desired spacing between record carrier and head

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Glass spacer, hard disk drive apparatus, and method for manufacturi...

Glass spacer, hard disk drive apparatus, and method for manufacturi...

Advanced air bearing slider

Baseplate resonant axis optimization

ABS design with soft bumper pads (SBP) for mitigating media damage...

Adaptive defect avoidance device

Disk storage apparatus and method for adjusting head disk interfere...

Controlling head-media spacing using a write coil

Method of reliable usage of dynamic fly-height control at environme...

Disk clamping mechanism and disk drive system, with movably support...

Disk stabilizer to prevent disk sticking and method thereto

Data recording/reproduction method and data recording/reproduction...

Slider overcoat for noise reduction of TMR magnetic transducer

Magnetic head slider and magnetic disk drive

Disk apparatus with curved stabilizing member

Disk drive in which the dynamic flying height of head is adjusted

Data recording device comprising a diaphragm-type support

System and method for measuring air bearing gap distance

Fly height compensation using read gain control loop

Recording/reproduction apparatus, driving method therefor and disk...

Disk drive with airflow diverter filter component

Recording disk drive having rectifier plate and ramp member therefor

Disk drive which detects head flying height using first and second...

Air-bearing slider for optical disk drive

Optical recording and/or reproducing apparatus and head thereof

Method for controlling a spin motor in a disk drive during cleaning...

Read-wrte head fine adjustment and driving structure

Disk apparatus

Method for cleaning a slider in a disk drive

Disk drive which detects head flying height using a peak count base...

Patents Applicationslast 30 patents

GLASS SPACER, HARD DISK DRIVE APPARATUS, AND METHOD FOR MANUFACTURI...

GLASS SPACER, HARD DISK DRIVE APPARATUS, AND METHOD FOR MANUFACTURI...

BASEPLATE RESONANT AXIS OPTIMIZATION

CONTROLLING HEAD-MEDIA SPACING USING A WRITE COIL

DISK STABILIZER TO PREVENT DISK STICKING AND METHOD THERETO

BASEPLATE RESONANT AXIS OPTIMIZATION

DISK CLAMPING MECHANISM AND DISK DRIVE SYSTEM

DISK DRIVE IN WHICH THE DYNAMIC FLYING HEIGHT OF HEAD IS ADJUSTED

METHOD OF RELIABLE USAGE OF DYNAMIC FLY-HEIGHT CONTROL AT ENVIRONME...

SYSTEM AND METHOD FOR MEASURING AIR BEARING GAP DISTANCE

FLY HEIGHT COMPENSATION USING READ GAIN CONTROL LOOP

Data recording/reproduction method and data recording/reproduction...

Slider overcoat for noise reduction of TMR magnetic transducer

Head slider

Magnetic head slider and magnetic disk drive

Device apparatus and disk cartridge

Recording/reproduction apparatus, driving method therefor and disk...

Data recording device comprising a diaphragm-type support

RECORDING DISK DRIVE HAVING RECTIFIER PLATE AND RAMP MEMBER THEREFOR

Optical recording and/or reproducing apparatus and head thereof

Read-wrte head fine adjustment and driving structure

Air-bearing slider for optical disk drive