Reproducing

Industry

CPC
G11B11/10515

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B11/00Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00 Record carriers therefor

Current Industry

G11B11/10515Reproducing

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device and method for recording information on a magnetic data stor...
- Patent number 11,250,883
- Issue date Feb 15, 2022
- GARNET GMBH
- Konstantin A. Shavrin
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser power optimization for heat assisted interlaced magnetic reco...
- Patent number 9,741,364
- Issue date Aug 22, 2017
- Seagate Technology LLC
- Tim Rausch
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser power optimization for heat assisted interlaced magnetic reco...
- Patent number 9,741,363
- Issue date Aug 22, 2017
- Seagate Technology LLC
- Minjie Ma
- G11 - INFORMATION STORAGE
Information Patent Grant
Interlaced magnetic recording
- Patent number 9,728,206
- Issue date Aug 8, 2017
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjacent track interference asymmetry mitigation
- Patent number 9,672,845
- Issue date Jun 6, 2017
- Seagate Technology LLC
- Tim Rausch
- G11 - INFORMATION STORAGE
Information Patent Grant
Interlaced magnetic recording super parity
- Patent number 9,633,675
- Issue date Apr 25, 2017
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced capacity recording
- Patent number 9,607,631
- Issue date Mar 28, 2017
- Seagate Technology LLC
- Tim Rausch
- G11 - INFORMATION STORAGE
Information Patent Grant
Write management for interlaced magnetic recording devices
- Patent number 9,508,362
- Issue date Nov 29, 2016
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimized recording condition for heat-assisted magnetic recording
- Patent number 9,472,212
- Issue date Oct 18, 2016
- Seagate Technology LLC
- Minjie Ma
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser optical power monitoring using thermal sensor of a head trans...
- Patent number 9,454,986
- Issue date Sep 27, 2016
- Seagate Technology LLC
- Michael Thomas Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Grating based laser and power monitor for a heat-assisted magnetic...
- Patent number 9,165,591
- Issue date Oct 20, 2015
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device measuring laser protrusion fly height profile
- Patent number 9,153,266
- Issue date Oct 6, 2015
- Western Digital Technologies, Inc.
- Galvin T. Chia
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser optical power monitoring using thermal sensor of a head trans...
- Patent number 9,153,276
- Issue date Oct 6, 2015
- Seagate Technology LLC
- Michael Thomas Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
High performance perpendicular magnetic granular media consisting o...
- Patent number 9,129,638
- Issue date Sep 8, 2015
- HGST Netherlands B.V.
- Gunn Choe
- G11 - INFORMATION STORAGE
Information Patent Grant
HAMR channel to preamp interface
- Patent number 9,123,355
- Issue date Sep 1, 2015
- Seagate Technology LLC
- Housan Dakroub
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat assisted magnetic recording withinterlaced high-power heated a...
- Patent number 9,099,103
- Issue date Aug 4, 2015
- Western Digital Technologies, Inc.
- Alexander Krichevsky
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetization detecting method and apparatus
- Patent number 7,965,586
- Issue date Jun 21, 2011
- Hitachi, Ltd.
- Susumu Ogawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical information reproducing method and apparatus for performing...
- Patent number 7,933,180
- Issue date Apr 26, 2011
- Canon Kabushiki Kaisha
- Tatsushi Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproducing method, optical information reprodu...
- Patent number 7,903,511
- Issue date Mar 8, 2011
- NEC Corporation
- Kazuhiko Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having BCA of write-once information
- Patent number 7,590,031
- Issue date Sep 15, 2009
- Panasonic Corporation
- Norio Miyatake
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data reproducer
- Patent number 7,554,897
- Issue date Jun 30, 2009
- Fujitsu Limited
- Toshikazu Kanaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Domain wall displacement for magneto-optical recording medium havin...
- Patent number 7,522,479
- Issue date Apr 21, 2009
- Canon Kabushiki Kaisha
- Yukari Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording method and apparatus for optical recording medium with a...
- Patent number 7,522,499
- Issue date Apr 21, 2009
- Fujitsu Limited
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical reproducing device that controls the strength of the light...
- Patent number 7,474,598
- Issue date Jan 6, 2009
- Sharp Kabushiki Kaisha
- Tetsuya Okumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, recording and reproduction me...
- Patent number 7,436,755
- Issue date Oct 14, 2008
- Sharp Kabushiki Kaisha
- Nobuyuki Takamori
- G11 - INFORMATION STORAGE
Information Patent Grant
Domain wall displacement detection system magneto-optical recording...
- Patent number 7,433,276
- Issue date Oct 7, 2008
- Sony Corporation
- Takeshi Miki
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method for multiple recording media w...
- Patent number 7,420,910
- Issue date Sep 2, 2008
- Sony Corporation
- Kazutomo Miyata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical storage apparatus, method for regeneration from optical sto...
- Patent number 7,420,887
- Issue date Sep 2, 2008
- Fujitsu Limited
- Shinya Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having watermark for preventing un...
- Patent number 7,414,924
- Issue date Aug 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Mitsuaki Oshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data recording device and data reproducing device
- Patent number 7,414,941
- Issue date Aug 19, 2008
- Fujitsu Limited
- Akiyoshi Uchida
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Device and Method for Recording Information on a Magnetic Data Stor...
- Publication number 20210035607
- Publication date Feb 4, 2021
- Garnet GmbH
- Konstantin A. SHAVRIN
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION REPRODUCING METHOD, OPTICAL INFORMATION REPRODU...
- Publication number 20090034391
- Publication date Feb 5, 2009
- NEC Corporation
- Kazuhiko Aoki
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for phase and/or copy window control for use w...
- Publication number 20080259743
- Publication date Oct 23, 2008
- Koninklijke Philips Electronics, N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Method, apparatus and record carrier with average-runlength preserv...
- Publication number 20070165493
- Publication date Jul 19, 2007
- Koninklijke Philips Electronic, N.V.
- Coen Adrianus Verschuren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for controlling a readout parameter during rea...
- Publication number 20070147188
- Publication date Jun 28, 2007
- Koninklijke Philips Electronic, N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Domain expansion read-out for improved domain collapse
- Publication number 20070140070
- Publication date Jun 21, 2007
- Koninklijke Philips Electronics N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk, method for recording and reproducing write-once infor...
- Publication number 20070127352
- Publication date Jun 7, 2007
- Matsushita Electric Industrial Co., Ltd.
- Mitsuaki Oshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL INFORMATION REPRODUCING METHOD AND APPARATUS FOR PERFORMING...
- Publication number 20070104065
- Publication date May 10, 2007
- Canon Kabushiki Kaisha
- Tatsushi KATAYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetization detecting method and apparatus
- Publication number 20070076533
- Publication date Apr 5, 2007
- Hitachi, Ltd.
- Susumu Ogawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic field control method, storage apparatus, computer-readable...
- Publication number 20070064543
- Publication date Mar 22, 2007
- FUJITSU LIMITED
- Masaaki Iwasaki
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETO-OPTICAL RECORDING MEDIUM HAVING A TRANSFER CONTROL LAYER
- Publication number 20070058494
- Publication date Mar 15, 2007
- Matsushita Electric Industrial Co., Ltd.
- Motoyoshi Murakami
- G11 - INFORMATION STORAGE
Information Patent Application
Copy window setpoint control for domain expansion reading
- Publication number 20070055471
- Publication date Mar 8, 2007
- Koninklijke Philips Electronics N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium and signal processing unit for recording medium drive
- Publication number 20070025193
- Publication date Feb 1, 2007
- FUJITSU LIMITED
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for detecting phase error information in multi...
- Publication number 20070025217
- Publication date Feb 1, 2007
- Canon Kabushiki Kaisha
- Yasuyuki Miyaoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording and reproducing method and optical recording medium
- Publication number 20070019527
- Publication date Jan 25, 2007
- Sony Corporation
- Kazutomo Miyata
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium
- Publication number 20070019534
- Publication date Jan 25, 2007
- FUJITSU LIMITED
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Read-out control for use with a domain expansion recording medium
- Publication number 20070014197
- Publication date Jan 18, 2007
- Koninklijke Philips Electronics N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Reproducing beam power control for dual-layer recording medium
- Publication number 20070014213
- Publication date Jan 18, 2007
- Koninklijke Philips Electronics N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording device and data reproducing device
- Publication number 20060245325
- Publication date Nov 2, 2006
- FUJITSU LIMITED
- Akiyoshi Uchida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Enhanced data storage and retrieval devices and systems and methods...
- Publication number 20060132952
- Publication date Jun 22, 2006
- Juliana H. J. Brooks
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc and recording/reproduction device
- Publication number 20060114809
- Publication date Jun 1, 2006
- FUJITSU LIMITED
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Recording method and apparatus for optical recording medium
- Publication number 20060092787
- Publication date May 4, 2006
- FUJITSU LIMITED
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Data reproducer
- Publication number 20060077830
- Publication date Apr 13, 2006
- FUJITSU LIMITED
- Toshikazu Kanaoka
- G11 - INFORMATION STORAGE
Information Patent Application
Domain expansion rom media with adapted domain shape for improved r...
- Publication number 20060072377
- Publication date Apr 6, 2006
- Koninklijke Philips Electronics, N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for dynamic readout decision level adjustment...
- Publication number 20060028923
- Publication date Feb 9, 2006
- Koninklijke Philips Electronics, N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and method for manufacturing same, and me...
- Publication number 20060024531
- Publication date Feb 2, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Motoyoshi Murakami
- G11 - INFORMATION STORAGE
Information Patent Application
Manufacturing method for magneto optical recording medium
- Publication number 20060002243
- Publication date Jan 5, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Motoyoshi Murakami
- G11 - INFORMATION STORAGE
Information Patent Application
High track density super resolution mo-rom medium
- Publication number 20050281177
- Publication date Dec 22, 2005
- Koninklijke Philips Electronics, N.V.
- Coen Adrianus Verschuren
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus, method and computer product for preventing copy of data
- Publication number 20050265548
- Publication date Dec 1, 2005
- FUJITSU LIMITED
- Tadao Tsuchimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magneto-optical storage medium and optical disk drive
- Publication number 20050249053
- Publication date Nov 10, 2005
- FUJITSU LIMITED
- Tetsuo Hosokawa
- G11 - INFORMATION STORAGE

Reproducing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for recording information on a magnetic data stor...

Laser power optimization for heat assisted interlaced magnetic reco...

Laser power optimization for heat assisted interlaced magnetic reco...

Interlaced magnetic recording

Adjacent track interference asymmetry mitigation

Interlaced magnetic recording super parity

Enhanced capacity recording

Write management for interlaced magnetic recording devices

Optimized recording condition for heat-assisted magnetic recording

Laser optical power monitoring using thermal sensor of a head trans...

Grating based laser and power monitor for a heat-assisted magnetic...

Data storage device measuring laser protrusion fly height profile

Laser optical power monitoring using thermal sensor of a head trans...

High performance perpendicular magnetic granular media consisting o...

HAMR channel to preamp interface

Heat assisted magnetic recording withinterlaced high-power heated a...

Magnetization detecting method and apparatus

Optical information reproducing method and apparatus for performing...

Optical information reproducing method, optical information reprodu...

Optical recording medium having BCA of write-once information

Data reproducer

Domain wall displacement for magneto-optical recording medium havin...

Recording method and apparatus for optical recording medium with a...

Optical reproducing device that controls the strength of the light...

Optical information recording medium, recording and reproduction me...

Domain wall displacement detection system magneto-optical recording...

Optical recording/reproducing method for multiple recording media w...

Optical storage apparatus, method for regeneration from optical sto...

Magneto-optical recording medium having watermark for preventing un...

Data recording device and data reproducing device

Patents Applicationslast 30 patents

Device and Method for Recording Information on a Magnetic Data Stor...

OPTICAL INFORMATION REPRODUCING METHOD, OPTICAL INFORMATION REPRODU...

Method and apparatus for phase and/or copy window control for use w...

Method, apparatus and record carrier with average-runlength preserv...

Method and apparatus for controlling a readout parameter during rea...

Domain expansion read-out for improved domain collapse

Optical disk, method for recording and reproducing write-once infor...

OPTICAL INFORMATION REPRODUCING METHOD AND APPARATUS FOR PERFORMING...

Magnetization detecting method and apparatus

Magnetic field control method, storage apparatus, computer-readable...

MAGNETO-OPTICAL RECORDING MEDIUM HAVING A TRANSFER CONTROL LAYER

Copy window setpoint control for domain expansion reading

Recording medium and signal processing unit for recording medium drive

Method and apparatus for detecting phase error information in multi...

Optical recording and reproducing method and optical recording medium

Recording medium

Read-out control for use with a domain expansion recording medium

Reproducing beam power control for dual-layer recording medium

Data recording device and data reproducing device

Enhanced data storage and retrieval devices and systems and methods...

Optical disc and recording/reproduction device

Recording method and apparatus for optical recording medium

Data reproducer

Domain expansion rom media with adapted domain shape for improved r...

Method and apparatus for dynamic readout decision level adjustment...

Magnetic recording medium and method for manufacturing same, and me...

Manufacturing method for magneto optical recording medium

High track density super resolution mo-rom medium

Apparatus, method and computer product for preventing copy of data

Magneto-optical storage medium and optical disk drive