using electrical means

Industry

CPC
G11B19/247

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B19/00Driving, 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

Current Industry

G11B19/247using electrical means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Phonograph playing vehicle
- Patent number 10,872,621
- Issue date Dec 22, 2020
- Charles Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Amplifier selection device, amplifier selection method, and compute...
- Patent number 10,699,743
- Issue date Jun 30, 2020
- FANUC CORPORATION
- Hironao Tanouchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier selection device, amplifier selection method, and compute...
- Patent number 10,665,262
- Issue date May 26, 2020
- FANUC CORPORATION
- Hironao Tanouchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device compensating for fabrication tolerances when me...
- Patent number 9,396,751
- Issue date Jul 19, 2016
- Western Digital Technologies, Inc.
- Jaesoo Byoun
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device dynamically reducing coast velocity during seek...
- Patent number 9,208,815
- Issue date Dec 8, 2015
- Western Digital Technologies, Inc.
- Mingji Lou
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head with dual coil/dual shield arrangement and high freq...
- Patent number 9,208,800
- Issue date Dec 8, 2015
- Kabushiki Kaisha Toshiba
- Tomoko Taguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive using timing loop control signal for vibration compensat...
- Patent number 9,142,249
- Issue date Sep 22, 2015
- Western Digital Technologies, Inc.
- Jianguo Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of driving optical disc and optical disc drive using the method
- Patent number 9,082,451
- Issue date Jul 14, 2015
- Toshiba Samsung Storage Technology Korea Corporation
- Ho-seok Yi
- G11 - INFORMATION STORAGE
Information Patent Grant
Wobble determining apparatus and method, optical disk device, and c...
- Patent number 8,947,989
- Issue date Feb 3, 2015
- Pioneer Digital Design and Manufacturing Corporation
- Takashi Tani
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head with dual coil/dual shield arrangement and high freq...
- Patent number 8,810,961
- Issue date Aug 19, 2014
- Kabushiki Kaisha Toshiba
- Tomoko Taguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Power circuit
- Patent number 8,188,784
- Issue date May 29, 2012
- Marvell International Ltd.
- Thart Fah Voo
- G11 - INFORMATION STORAGE
Information Patent Grant
Power circuit
- Patent number 7,872,372
- Issue date Jan 18, 2011
- Marvell International Ltd.
- Thart Fah Voo
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of activating a data phase locked loop during track-seeking...
- Patent number 7,688,690
- Issue date Mar 30, 2010
- Princeton Technology Corporation
- Sung-Hung Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage apparatus, spindle motor control method, and program
- Patent number 7,443,628
- Issue date Oct 28, 2008
- Fujitsu Limited
- Hiroshi Oyabu
- G11 - INFORMATION STORAGE
Information Patent Grant
Information record medium, apparatus for recording the same and app...
- Patent number 7,398,010
- Issue date Jul 8, 2008
- Pioneer Electronic Corporation
- Akihiro Tozaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for controlling an optical disk drive by calculating a ta...
- Patent number 7,272,093
- Issue date Sep 18, 2007
- MediaTek Inc.
- Hsu-Feng Ho
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of controlling an optical disk drive by calculating a target...
- Patent number 7,145,855
- Issue date Dec 5, 2006
- Media Tek Inc.
- Hsu-Feng Ho
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device controlling a revolution of a recordable optica...
- Patent number 7,113,463
- Issue date Sep 26, 2006
- Ricoh Company, Ltd.
- Masahiko Banno
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,106,669
- Issue date Sep 12, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus
- Patent number 7,099,247
- Issue date Aug 29, 2006
- Sony Corporation
- Seiryu Takayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,092,330
- Issue date Aug 15, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,088,654
- Issue date Aug 8, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,088,653
- Issue date Aug 8, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,085,202
- Issue date Aug 1, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,085,208
- Issue date Aug 1, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,082,083
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,082,087
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,082,096
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method
- Patent number 7,082,085
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
CLV system and method using PSA lookup
- Patent number 7,065,018
- Issue date Jun 20, 2006
- DPHI Acquisitions, Inc.
- Charles R. Watt
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER SELECTION DEVICE, AMPLIFIER SELECTION METHOD, AND COMPUTE...
- Publication number 20190088283
- Publication date Mar 21, 2019
- FANUC CORPORATION
- Hironao TANOUCHI
- G05 - CONTROLLING REGULATING
Information Patent Application
AMPLIFIER SELECTION DEVICE, AMPLIFIER SELECTION METHOD, AND COMPUTE...
- Publication number 20190088282
- Publication date Mar 21, 2019
- FANUC CORPORATION
- Hironao TANOUCHI
- G05 - CONTROLLING REGULATING
Information Patent Application
HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR HAVING THE SAME, AND REC...
- Publication number 20150323002
- Publication date Nov 12, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Ho Kyung JANG
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD WITH DUAL COIL/DUAL SHIELD ARRANGEMENT AND HIGH FREQ...
- Publication number 20140334030
- Publication date Nov 13, 2014
- Tomoko TAGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
WOBBLE DETERMINING APPARATUS AND METHOD, OPTICAL DISK DEVICE, AND C...
- Publication number 20140223456
- Publication date Aug 7, 2014
- PIONEER CORPORATION
- Takashi Tani
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF DRIVING OPTICAL DISC AND OPTICAL DISC DRIVE USING THE METHOD
- Publication number 20130016595
- Publication date Jan 17, 2013
- Ho-seok Yi
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD AND DISK DRIVE PROVIDED WITH THE SAME
- Publication number 20130016441
- Publication date Jan 17, 2013
- Kabushiki Kaisha Toshiba
- Tomoko Taguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Storage apparatus, spindle motor control method, and program
- Publication number 20070183282
- Publication date Aug 9, 2007
- FUJITSU LIMITED
- Hiroshi Oyabu
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF ACTIVATING A DATA PHASE LOCKED LOOP DURING TRACK-SEEKING...
- Publication number 20070091744
- Publication date Apr 26, 2007
- Sung-Hung Li
- G11 - INFORMATION STORAGE
Information Patent Application
Data storage device and a method of generating a motor control sign...
- Publication number 20060245306
- Publication date Nov 2, 2006
- Koninklijke Philips Electronics N.V.
- Bart Michiel De Boer
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk storage apparatus
- Publication number 20060227448
- Publication date Oct 12, 2006
- RENESAS TECHNOLOGY CORP.
- Reiichi Kimura
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for recording and/or reproducing information
- Publication number 20060109762
- Publication date May 25, 2006
- Johannis Friso Rendert Blacquiere
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20060002262
- Publication date Jan 5, 2006
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS FOR CONTROLLING AN OPTICAL DISK DRIVE BY CALCULATING A TA...
- Publication number 20060002271
- Publication date Jan 5, 2006
- Hsu-Feng Ho
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive apparatus
- Publication number 20050286371
- Publication date Dec 29, 2005
- Sony Corporation
- Seiryu Takayama
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050249091
- Publication date Nov 10, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050249093
- Publication date Nov 10, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050249092
- Publication date Nov 10, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050249094
- Publication date Nov 10, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050249090
- Publication date Nov 10, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050243701
- Publication date Nov 3, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050243700
- Publication date Nov 3, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050243702
- Publication date Nov 3, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20050243696
- Publication date Nov 3, 2005
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc apparatus
- Publication number 20050219976
- Publication date Oct 6, 2005
- Tooru Maruyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk storage apparatus
- Publication number 20050036228
- Publication date Feb 17, 2005
- RENESAS TECHNOLOGY CORP.
- Reiichi Kimura
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording method
- Publication number 20040196760
- Publication date Oct 7, 2004
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for controlling constant linear velocity of sp...
- Publication number 20040095086
- Publication date May 20, 2004
- SAMSUNG ELECTRONICS CO., LTD.
- Je-Kook Kim
- G11 - INFORMATION STORAGE
Information Patent Application
Single-speed mass memory storage device with continuously variable...
- Publication number 20040085873
- Publication date May 6, 2004
- Jeffrey G. Reh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical disk device controlling a revolution of a recordable optica...
- Publication number 20040057360
- Publication date Mar 25, 2004
- Masahiko Banno
- G11 - INFORMATION STORAGE

using electrical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Phonograph playing vehicle

Amplifier selection device, amplifier selection method, and compute...

Amplifier selection device, amplifier selection method, and compute...

Data storage device compensating for fabrication tolerances when me...

Data storage device dynamically reducing coast velocity during seek...

Recording head with dual coil/dual shield arrangement and high freq...

Disk drive using timing loop control signal for vibration compensat...

Method of driving optical disc and optical disc drive using the method

Wobble determining apparatus and method, optical disk device, and c...

Recording head with dual coil/dual shield arrangement and high freq...

Power circuit

Power circuit

Method of activating a data phase locked loop during track-seeking...

Storage apparatus, spindle motor control method, and program

Information record medium, apparatus for recording the same and app...

Apparatus for controlling an optical disk drive by calculating a ta...

Method of controlling an optical disk drive by calculating a target...

Optical disk device controlling a revolution of a recordable optica...

Information recording method

Disk drive apparatus

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

CLV system and method using PSA lookup

Patents Applicationslast 30 patents

AMPLIFIER SELECTION DEVICE, AMPLIFIER SELECTION METHOD, AND COMPUTE...

AMPLIFIER SELECTION DEVICE, AMPLIFIER SELECTION METHOD, AND COMPUTE...

HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR HAVING THE SAME, AND REC...

RECORDING HEAD WITH DUAL COIL/DUAL SHIELD ARRANGEMENT AND HIGH FREQ...

WOBBLE DETERMINING APPARATUS AND METHOD, OPTICAL DISK DEVICE, AND C...

METHOD OF DRIVING OPTICAL DISC AND OPTICAL DISC DRIVE USING THE METHOD

RECORDING HEAD AND DISK DRIVE PROVIDED WITH THE SAME

Storage apparatus, spindle motor control method, and program

METHOD OF ACTIVATING A DATA PHASE LOCKED LOOP DURING TRACK-SEEKING...

Data storage device and a method of generating a motor control sign...

Magnetic disk storage apparatus

Method and apparatus for recording and/or reproducing information

Information recording method

APPARATUS FOR CONTROLLING AN OPTICAL DISK DRIVE BY CALCULATING A TA...

Disk drive apparatus

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Information recording method

Optical disc apparatus

Magnetic disk storage apparatus

Information recording method

Method and apparatus for controlling constant linear velocity of sp...

Single-speed mass memory storage device with continuously variable...

Optical disk device controlling a revolution of a recordable optica...