for transducing on more than one segment simultaneously

Industry

CPC
G11B5/00865

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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

G11B5/00865for transducing on more than one segment simultaneously

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Data storage device accessing magnetic tape by actuating head in tw...
- Patent number 11,107,494
- Issue date Aug 31, 2021
- Western Digital Technologies, Inc.
- Akira Sakagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head data storage and retrieval system and method
- Patent number 8,869,179
- Issue date Oct 21, 2014
- Oracle International Corporation
- Carl T. Madison
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head data storage and retrieval system and method
- Patent number 8,225,339
- Issue date Jul 17, 2012
- Oracle International Corporation
- Carl T. Madison, Jr.
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproduction method, recording apparatus, re...
- Patent number 7,813,066
- Issue date Oct 12, 2010
- Sony Corporation
- Toshiyuki Nakagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproducing apparatus and cross talk cancel method
- Patent number 7,372,791
- Issue date May 13, 2008
- Sony Corporation
- Hisato Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus and method and thin fi...
- Patent number 7,092,187
- Issue date Aug 15, 2006
- Hitachi, Ltd.
- Toshio Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head apparatus with high rate of data transfer
- Patent number 6,542,322
- Issue date Apr 1, 2003
- Alps Electric Co., Ltd.
- Kenji Maemine
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for high speed recording of video signals
- Patent number 6,393,199
- Issue date May 21, 2002
- Recording Physics, Inc.
- James U. Lemke
- G11 - INFORMATION STORAGE
Information Patent Grant
Helical scanning magnetic recording/playback device having multiple...
- Patent number 6,304,410
- Issue date Oct 16, 2001
- Sony Corporation
- Mikio Kita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and/or reproducing apparatus
- Patent number 6,195,499
- Issue date Feb 27, 2001
- Hitachi, Ltd.
- Nobutaka Amada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus with signal delay and...
- Patent number 5,991,109
- Issue date Nov 23, 1999
- Matsushita Electric Industrial Co., Ltd.
- Masatoshi Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatus for performing video data reduction operation...
- Patent number 5,923,814
- Issue date Jul 13, 1999
- Hitachi America, Ltd.
- Jill MacDonald Boyce
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head composed of a C-shaped core section and an inverse L-...
- Patent number 5,907,460
- Issue date May 25, 1999
- Victor Company of Japan, Ltd.
- Masahiro Matsumaru
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for implementing a video tape recorder for rec...
- Patent number 5,887,115
- Issue date Mar 23, 1999
- Hitachi America, Ltd.
- Jill MacDonald Boyce
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head assembly having two heads with the magnetic layer of...
- Patent number 5,844,745
- Issue date Dec 1, 1998
- Sony Corporation
- Hiroyuki Ohmori
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital video tape reproducing apparatus for reproducing video sign...
- Patent number 5,745,318
- Issue date Apr 28, 1998
- Sony Corporation
- Yukio Kubota
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recorder using still framing techniques for information retrie...
- Patent number 5,729,400
- Issue date Mar 17, 1998
- Ampex Corporation
- Keith A. Kambies
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus for high speed dubbing
- Patent number 5,715,104
- Issue date Feb 3, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Yukari Takada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for generating a reduced rate digital bitstream by selecting...
- Patent number 5,673,358
- Issue date Sep 30, 1997
- Hitachi America, Ltd.
- Jill MacDonald Boyce
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for recording digital data using a series of adjacent heads...
- Patent number 5,668,918
- Issue date Sep 16, 1997
- Hitachi America, Ltd.
- Joseph E. Augenbraun
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head assembly having two heads with the magnetic layer of...
- Patent number 5,654,844
- Issue date Aug 5, 1997
- Sony Corporation
- Hiroyuki Ohmori
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording video signals within recording tracks exten...
- Patent number 5,506,688
- Issue date Apr 9, 1996
- Sony Corporation
- Takato Narita
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital video tape reproducing apparatus compatible with tapes havi...
- Patent number 5,499,148
- Issue date Mar 12, 1996
- Sony Corporation
- Yukio Kubota
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for increasing the recording time of a digital...
- Patent number 5,493,456
- Issue date Feb 20, 1996
- Hitachi America, Ltd.
- Joseph E. Augenbraun
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus including a track scan...
- Patent number 5,481,414
- Issue date Jan 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Yukari Takada
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head type magnetic recording/reproducing apparatus for desig...
- Patent number 5,473,478
- Issue date Dec 5, 1995
- Kabushiki Kaisha Toshiba
- Masahiro Nakashika
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for recording digital data using a set of heads including a...
- Patent number 5,444,575
- Issue date Aug 22, 1995
- Hitachi America, Ltd.
- Joseph E. Augenbraun
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for removing noise when switching between heads i...
- Patent number 5,345,344
- Issue date Sep 6, 1994
- Goldstar Company, Limited
- Ja T. Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus having multiple magnet...
- Patent number 5,321,557
- Issue date Jun 14, 1994
- Matsushita Electric Industrial Co., Ltd.
- Masafumi Shimotashiro
- G11 - INFORMATION STORAGE
Information Patent Grant
Arrangement for recording clock run-in codewords at the beginning o...
- Patent number 5,245,483
- Issue date Sep 14, 1993
- U.S. Philips Corporation
- Wilhelmus J. van Gestel
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ROTARY HEAD DATA STORAGE AND RETRIEVAL SYSTEM AND METHOD
- Publication number 20140146652
- Publication date May 29, 2014
- Oracle International Corporation
- Carl T. Madison
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording and playback method and magnetic recording and p...
- Publication number 20080100947
- Publication date May 1, 2008
- Shinichi Fukuda
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording and reproduction method, recording apparatus, re...
- Publication number 20070242376
- Publication date Oct 18, 2007
- Toshiyuki Nakagawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head assembly having trimming recesses, method for produci...
- Publication number 20050041336
- Publication date Feb 24, 2005
- Alps Electric Co., Ltd.
- Katsuya Kikuiri
- G11 - INFORMATION STORAGE
Information Patent Application
Recording/reproducing apparatus and cross talk cancel method
- Publication number 20040257935
- Publication date Dec 23, 2004
- Hisato Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head, rotary drum unit, and magnetic recording/r...
- Publication number 20040196583
- Publication date Oct 7, 2004
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording and reproducing apparatus and method and thin fi...
- Publication number 20040080855
- Publication date Apr 29, 2004
- Toshio Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Application
ROTARY HEAD APPARATUS
- Publication number 20010043442
- Publication date Nov 22, 2001
- KENJI MAEMINE
- G11 - INFORMATION STORAGE

for transducing on more than one segment simultaneously

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Data storage device accessing magnetic tape by actuating head in tw...

Rotary head data storage and retrieval system and method

Rotary head data storage and retrieval system and method

Magnetic recording and reproduction method, recording apparatus, re...

Recording/reproducing apparatus and cross talk cancel method

Magnetic recording and reproducing apparatus and method and thin fi...

Rotary head apparatus with high rate of data transfer

Apparatus and method for high speed recording of video signals

Helical scanning magnetic recording/playback device having multiple...

Magnetic recording and/or reproducing apparatus

Magnetic recording and reproducing apparatus with signal delay and...

Methods and apparatus for performing video data reduction operation...

Magnetic head composed of a C-shaped core section and an inverse L-...

Method and apparatus for implementing a video tape recorder for rec...

Magnetic head assembly having two heads with the magnetic layer of...

Digital video tape reproducing apparatus for reproducing video sign...

Data recorder using still framing techniques for information retrie...

Magnetic recording and reproducing apparatus for high speed dubbing

Method for generating a reduced rate digital bitstream by selecting...

Method for recording digital data using a series of adjacent heads...

Magnetic head assembly having two heads with the magnetic layer of...

Apparatus for recording video signals within recording tracks exten...

Digital video tape reproducing apparatus compatible with tapes havi...

Method and apparatus for increasing the recording time of a digital...

Magnetic recording and reproducing apparatus including a track scan...

Rotary head type magnetic recording/reproducing apparatus for desig...

Method for recording digital data using a set of heads including a...

System and method for removing noise when switching between heads i...

Magnetic recording and reproducing apparatus having multiple magnet...

Arrangement for recording clock run-in codewords at the beginning o...

Patents Applicationslast 30 patents

ROTARY HEAD DATA STORAGE AND RETRIEVAL SYSTEM AND METHOD

Magnetic recording and playback method and magnetic recording and p...

Magnetic recording and reproduction method, recording apparatus, re...

Magnetic head assembly having trimming recesses, method for produci...

Recording/reproducing apparatus and cross talk cancel method

Magnetic recording head, rotary drum unit, and magnetic recording/r...

Magnetic recording and reproducing apparatus and method and thin fi...

ROTARY HEAD APPARATUS