by controlling the position of the rotating heads

Industry

CPC
G11B5/588

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

Current Industry

G11B5/588by controlling the position of the rotating heads

Industries

Patents Grantslast 30 patents

Information Patent Grant
Servo pattern recording device, magnetic tape, magnetic tape cartri...
- Patent number 11,908,498
- Issue date Feb 20, 2024
- FUJIFILM Corporation
- Toru Nakao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape having characterized magnetic layer surface, magnetic...
- Patent number 11,869,555
- Issue date Jan 9, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and method of writing spiral patterns
- Patent number 11,735,215
- Issue date Aug 22, 2023
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,721,360
- Issue date Aug 8, 2023
- Sony Corporation
- Takashi Kataguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge including tape-shaped magnetic recording medium
- Patent number 11,664,054
- Issue date May 30, 2023
- Sony Corporation
- Eiji Nakashio
- G11 - INFORMATION STORAGE
Information Patent Grant
Gain scheduled controller to handle unpredictable disturbances duri...
- Patent number 11,574,650
- Issue date Feb 7, 2023
- Kabushiki Kaisha Toshiba
- Jiangang Liang
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape and magnetic tape device
- Patent number 11,514,944
- Issue date Nov 29, 2022
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device demodulating servo stripes using matched filter
- Patent number 11,488,625
- Issue date Nov 1, 2022
- Western Digital Technologies, Inc.
- Satoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge including tape-shaped magnetic recording medium
- Patent number 11,423,946
- Issue date Aug 23, 2022
- Sony Group Corporation
- Eiji Nakashio
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device using laterally offset read element to compensa...
- Patent number 11,373,683
- Issue date Jun 28, 2022
- Western Digital Technologies, Inc.
- Mark L. Watson
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge memory for magnetic tape cartridge, control method theref...
- Patent number 11,348,615
- Issue date May 31, 2022
- Sony Corporation
- Kazuo Anno
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge memory having a plurality of memory banks , tape cartridg...
- Patent number 11,328,742
- Issue date May 10, 2022
- Sony Group Corporation
- Naohiro Adachi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device compensating for tape distortion
- Patent number 11,295,772
- Issue date Apr 5, 2022
- Western Digital Technologies, Inc.
- Mark L. Watson
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device demodulating digital data based on number of se...
- Patent number 11,295,773
- Issue date Apr 5, 2022
- Western Digital Technologies, Inc.
- Satoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape having embedded servo sectors on data tracks
- Patent number 11,289,123
- Issue date Mar 29, 2022
- Western Digital Technologies, Inc.
- Richard L. Galbraith
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo signal verifying device for magnetic recording tape, servo wr...
- Patent number 11,238,890
- Issue date Feb 1, 2022
- Sony Corporation
- Hiroshi Morita
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo writer and servo signal writing method
- Patent number 11,222,665
- Issue date Jan 11, 2022
- Sony Corporation
- Tetsuo Endo
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of inspecting magnetic recording tape using image sensor
- Patent number 11,211,092
- Issue date Dec 28, 2021
- NEC Platforms, Ltd.
- Mitsunori Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,183,213
- Issue date Nov 23, 2021
- Sony Corporation
- Takashi Kataguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording device, control device, recording method, recording tape...
- Patent number 11,183,208
- Issue date Nov 23, 2021
- FUJIFILM Corporation
- Yoichi Akano
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimized tape unmount operation
- Patent number 11,176,964
- Issue date Nov 16, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing embedded servo sectors for magnetic tape
- Patent number 11,138,996
- Issue date Oct 5, 2021
- Western Digital Technologies, Inc.
- Richard L. Galbraith
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape head with element-to-element spacing and adjustment and mechan...
- Patent number 11,133,029
- Issue date Sep 28, 2021
- International Business Machines Corporation
- Jason Liang
- G11 - INFORMATION STORAGE
Information Patent Grant
Compensation for expansion and contraction across the width of a ma...
- Patent number 11,120,831
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Junta Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge
- Patent number 11,107,505
- Issue date Aug 31, 2021
- Sony Corporation
- Eiji Nakashio
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic recording and reproducing ap...
- Patent number 11,074,935
- Issue date Jul 27, 2021
- FUJIFILM Corporation
- Kenji Naoi
- G11 - INFORMATION STORAGE
Information Patent Grant
High resolution tape directory recovery by writing a null data set
- Patent number 11,056,140
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multichannel tape head module having thermoelectric devices for con...
- Patent number 11,049,528
- Issue date Jun 29, 2021
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape recording device having dual reading transducers
- Patent number 11,017,805
- Issue date May 25, 2021
- FUJIFILM Corporation
- Tetsuya Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape recording device including cartridge memory having a...
- Patent number 10,984,819
- Issue date Apr 20, 2021
- Sony Corporation
- Naohiro Adachi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...
- Publication number 20240144968
- Publication date May 2, 2024
- FUJIFILM CORPORATION
- Toru NAKAO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240112697
- Publication date Apr 4, 2024
- FUJIFILM CORPORATION
- Takuto KUROKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240096364
- Publication date Mar 21, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240096365
- Publication date Mar 21, 2024
- FUJIFILM CORPORATION
- So MATSUYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...
- Publication number 20240096363
- Publication date Mar 21, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME
- Publication number 20240079028
- Publication date Mar 7, 2024
- Kabushiki Kaisha Toshiba
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM
- Publication number 20230267966
- Publication date Aug 24, 2023
- SONY CORPORATION
- Eiji NAKASHIO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE
- Publication number 20230238032
- Publication date Jul 27, 2023
- FUJIFILM CORPORATION
- Tetsuya KANEKO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE
- Publication number 20230109470
- Publication date Apr 6, 2023
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...
- Publication number 20230098320
- Publication date Mar 30, 2023
- FUJIFILM CORPORATION
- Toru NAKAO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD OF WRITING SPIRAL PATTERNS
- Publication number 20230084200
- Publication date Mar 16, 2023
- Kabushiki Kaisha Toshiba
- Satoshi KUWAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM
- Publication number 20220406340
- Publication date Dec 22, 2022
- SONY CORPORATION
- Eiji NAKASHIO
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20220262397
- Publication date Aug 18, 2022
- Kabushiki Kaisha Toshiba
- Ryusuke KIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE DEMODULATING DIGITAL DATA BASED ON NUMBER OF SE...
- Publication number 20220108720
- Publication date Apr 7, 2022
- Western Digital Technologies, Inc.
- Satoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE DEMODULATING SERVO STRIPES USING MATCHED FILTER
- Publication number 20220108719
- Publication date Apr 7, 2022
- Western Digital Technologies, Inc.
- Satoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM
- Publication number 20210390984
- Publication date Dec 16, 2021
- SONY GROUP CORPORATION
- Eiji NAKASHIO
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE EMPLOYING EMBEDDED SERVO SECTORS FOR MAGNETIC TAPE
- Publication number 20210350825
- Publication date Nov 11, 2021
- Western Digital Technologies, Inc.
- RICHARD L. GALBRAITH
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS WITH DATA READER SENSORS MORE RECESSED THAN SERVO READER...
- Publication number 20200273487
- Publication date Aug 27, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE READING APPARATUS, MAGNETIC TAPE CARTRIDGE AND MAGNET...
- Publication number 20200273489
- Publication date Aug 27, 2020
- FUJIFILM CORPORATION
- Tetsuya KANEKO
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE HEAD WITH ELEMENT-TO-ELEMENT SPACING AND ADJUSTMENT AND MECHAN...
- Publication number 20200202892
- Publication date Jun 25, 2020
- International Business Machines Corporation
- Jason Liang
- G11 - INFORMATION STORAGE
Information Patent Application
ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...
- Publication number 20200152231
- Publication date May 14, 2020
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
MULTICHANNEL TAPE HEAD MODULE HAVING THERMAL DEVICE FOR CONTROLLING...
- Publication number 20200143825
- Publication date May 7, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MULTICHANNEL TAPE HEAD MODULE HAVING THERMAL DEVICE FOR CONTROLLING...
- Publication number 20200143824
- Publication date May 7, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MULTICHANNEL TAPE HEAD MODULE HAVING THERMOELECTRIC DEVICES FOR CON...
- Publication number 20200126596
- Publication date Apr 23, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
CHARACTERIZATION OF NONLINEARITY IN SERVO PATTERNS
- Publication number 20200035266
- Publication date Jan 30, 2020
- International Business Machines Corporation
- Kevin B. Judd
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MANUFACTURING METHOD OF MAGNETIC TAPE, MANUFACTURING...
- Publication number 20190362751
- Publication date Nov 28, 2019
- FUJIFILM CORPORATION
- Hodaka SUZUKI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE AND MAGNETIC TAPE DEVICE
- Publication number 20190295589
- Publication date Sep 26, 2019
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
CALIBRATION OF HIGH-DENSITY SERVO PATTERN DETECTOR PARAMETERS
- Publication number 20180268851
- Publication date Sep 20, 2018
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE
- Publication number 20180240475
- Publication date Aug 23, 2018
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RANGE OFFSET READ RECOVERY FOR TAPE STORAGE DEVICES
- Publication number 20180240483
- Publication date Aug 23, 2018
- International Business Machines Corporation
- Pamela R. Nylander-Hill
- G11 - INFORMATION STORAGE

by controlling the position of the rotating heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Servo pattern recording device, magnetic tape, magnetic tape cartri...

Magnetic tape having characterized magnetic layer surface, magnetic...

Magnetic disk device and method of writing spiral patterns

Magnetic recording medium

Cartridge including tape-shaped magnetic recording medium

Gain scheduled controller to handle unpredictable disturbances duri...

Magnetic tape and magnetic tape device

Data storage device demodulating servo stripes using matched filter

Cartridge including tape-shaped magnetic recording medium

Data storage device using laterally offset read element to compensa...

Cartridge memory for magnetic tape cartridge, control method theref...

Cartridge memory having a plurality of memory banks , tape cartridg...

Data storage device compensating for tape distortion

Data storage device demodulating digital data based on number of se...

Magnetic recording tape having embedded servo sectors on data tracks

Servo signal verifying device for magnetic recording tape, servo wr...

Servo writer and servo signal writing method

Method of inspecting magnetic recording tape using image sensor

Magnetic recording medium

Recording device, control device, recording method, recording tape...

Optimized tape unmount operation

Data storage device employing embedded servo sectors for magnetic tape

Tape head with element-to-element spacing and adjustment and mechan...

Compensation for expansion and contraction across the width of a ma...

Cartridge

Magnetic recording medium and magnetic recording and reproducing ap...

High resolution tape directory recovery by writing a null data set

Multichannel tape head module having thermoelectric devices for con...

Magnetic tape recording device having dual reading transducers

Magnetic tape recording device including cartridge memory having a...

Patents Applicationslast 30 patents

SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...

MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME

CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE

SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...

MAGNETIC DISK DEVICE AND METHOD OF WRITING SPIRAL PATTERNS

CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM

DISK DEVICE

DATA STORAGE DEVICE DEMODULATING DIGITAL DATA BASED ON NUMBER OF SE...

DATA STORAGE DEVICE DEMODULATING SERVO STRIPES USING MATCHED FILTER

CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM

DATA STORAGE DEVICE EMPLOYING EMBEDDED SERVO SECTORS FOR MAGNETIC TAPE

APPARATUS WITH DATA READER SENSORS MORE RECESSED THAN SERVO READER...

MAGNETIC TAPE READING APPARATUS, MAGNETIC TAPE CARTRIDGE AND MAGNET...

TAPE HEAD WITH ELEMENT-TO-ELEMENT SPACING AND ADJUSTMENT AND MECHAN...

ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...

MULTICHANNEL TAPE HEAD MODULE HAVING THERMAL DEVICE FOR CONTROLLING...

MULTICHANNEL TAPE HEAD MODULE HAVING THERMAL DEVICE FOR CONTROLLING...

MULTICHANNEL TAPE HEAD MODULE HAVING THERMOELECTRIC DEVICES FOR CON...

CHARACTERIZATION OF NONLINEARITY IN SERVO PATTERNS

MAGNETIC TAPE, MANUFACTURING METHOD OF MAGNETIC TAPE, MANUFACTURING...

MAGNETIC TAPE AND MAGNETIC TAPE DEVICE

CALIBRATION OF HIGH-DENSITY SERVO PATTERN DETECTOR PARAMETERS

MAGNETIC TAPE

VARIABLE RANGE OFFSET READ RECOVERY FOR TAPE STORAGE DEVICES