Initialising

Industry

CPC
G11B11/10523

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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

G11B11/10523Initialising

Industries

Patents Grantslast 30 patents

Information Patent Grant
Storage medium initialization and cancellation method
- Patent number 7,590,038
- Issue date Sep 15, 2009
- Sony Corporation
- Masato Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc-shaped recording medium, manufacturing method thereof, and dis...
- Patent number 7,233,547
- Issue date Jun 19, 2007
- Sony Corporation
- Yoshiyuki Teraoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage medium initialization method, and recording and reproducing...
- Patent number 7,203,147
- Issue date Apr 10, 2007
- Sony Corporation
- Takashi Kawakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording apparatus having recovery processing unit
- Patent number 7,133,330
- Issue date Nov 7, 2006
- Fujitsu Limited
- Yoshiyuki Nanba
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical storage medium having data in uniform magnetized re...
- Patent number 6,901,034
- Issue date May 31, 2005
- Fujitsu Limited
- Yoshiyuki Nanba
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having a GDFECO readout magnetic film
- Patent number 6,811,889
- Issue date Nov 2, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Kudoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic domain wall displacement type magneto-optical medium and m...
- Patent number 6,805,901
- Issue date Oct 19, 2004
- Canon Kabushiki Kaisha
- Kazuyoshi Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 6,521,357
- Issue date Feb 18, 2003
- Matsushita Electric Industrial Co, Ltd.
- Yoshihiko Kudoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 6,399,227
- Issue date Jun 4, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Kudoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic media patterning utilizing heat-induced phase transition
- Patent number 6,377,414
- Issue date Apr 23, 2002
- Seagate Technology LLC
- Li-Ping Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of reading magneto-optical recording medium
- Patent number 6,307,819
- Issue date Oct 23, 2001
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording method for a magneto-optical recording medium for positio...
- Patent number 6,269,056
- Issue date Jul 31, 2001
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Position adjustment method of a magnetic head using magneto-optical...
- Patent number 6,222,797
- Issue date Apr 24, 2001
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 6,200,673
- Issue date Mar 13, 2001
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for reading magnetic super resolution type magneto-optical r...
- Patent number 6,188,649
- Issue date Feb 13, 2001
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk drive and super-resolution reproduction method for opt...
- Patent number 6,181,650
- Issue date Jan 30, 2001
- Kabushiki Kaisha Toshiba
- Katsutaro Ichihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of fabricating the same
- Patent number 6,146,740
- Issue date Nov 14, 2000
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical disc apparatus
- Patent number 6,018,505
- Issue date Jan 25, 2000
- Matsushita Electrical Industrial Co., Ltd.
- Norio Miyatake
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for reading magnetic super resolution type magneto-optical r...
- Patent number 5,986,977
- Issue date Nov 16, 1999
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Birukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium utilizing magnetostatic coupling,...
- Patent number 5,976,667
- Issue date Nov 2, 1999
- Canon Kabushiki Kaisha
- Tomoyuki Hiroki
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk initializing apparatus
- Patent number 5,784,353
- Issue date Jul 21, 1998
- NEC Corporation
- Tsutomu Matsui
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for initializing multi-layer optical record...
- Patent number 5,768,221
- Issue date Jun 16, 1998
- Sony Corporation
- Yutaka Kasami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of recording and reprod...
- Patent number 5,683,803
- Issue date Nov 4, 1997
- Sharp Kabushiki Kaisha
- Junichiro Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium whereon overwriting is permitted b...
- Patent number 5,635,296
- Issue date Jun 3, 1997
- Sharp Kabushiki Kaisha
- Junichiro Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and magneto-optical recording appa...
- Patent number 5,615,180
- Issue date Mar 25, 1997
- Sharp Kabushiki Kaisha
- Michinobu Mieda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording method and method for making information-...
- Patent number 5,590,099
- Issue date Dec 31, 1996
- TDK Corporation
- Giichi Shibuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for detecting a defect on a magneto-optical disk
- Patent number 5,568,454
- Issue date Oct 22, 1996
- Tosoh Corporation
- Yasuji Shima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording apparatus having paired devices for apply...
- Patent number 5,530,685
- Issue date Jun 25, 1996
- Sharp Kabushiki Kaisha
- Hiroyuki Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording media and mangeto-optical device using th...
- Patent number 5,462,811
- Issue date Oct 31, 1995
- Hitachi, Ltd.
- Harukazu Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermomagnetic recording method using a recording light power modul...
- Patent number 5,379,275
- Issue date Jan 3, 1995
- Sony Corporation
- Masahiko Kaneko
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
STORAGE MEDIUM INITIALIZATION METHOD, AND RECORDING AND REPRODUCING...
- Publication number 20070086284
- Publication date Apr 19, 2007
- Sony Corporation
- Takashi Kawakami
- G11 - INFORMATION STORAGE
Information Patent Application
Annealing device and annealing method
- Publication number 20050201211
- Publication date Sep 15, 2005
- SONY CORPORATION
- Goro Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetooptic recording medium and storing apparatus
- Publication number 20050180269
- Publication date Aug 18, 2005
- FUJITSU LIMITED
- Yoshiyuki Nanba
- G11 - INFORMATION STORAGE
Information Patent Application
Disc-shaped recording medium, manufacturing method thereof, and dis...
- Publication number 20040196743
- Publication date Oct 7, 2004
- Yoshiyuki Teraoka
- G11 - INFORMATION STORAGE
Information Patent Application
Storage medium initialization method, and recording and reproducing...
- Publication number 20030235126
- Publication date Dec 25, 2003
- Sony Corporation
- Takashi Kawakami
- G11 - INFORMATION STORAGE
Information Patent Application
Storage medium initialization and cancellation method
- Publication number 20030185124
- Publication date Oct 2, 2003
- Sony Corporation
- Masato Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetooptic recording medium and storing apparatus
- Publication number 20020150001
- Publication date Oct 17, 2002
- FUJITSU LIMITED
- Yoshiyuki Nanba
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-optical recording medium
- Publication number 20020119348
- Publication date Aug 29, 2002
- Yoshihiko Kudoh
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic domain wall displacement type magneto-optical medium and m...
- Publication number 20010018107
- Publication date Aug 30, 2001
- Kazuyoshi Ishii
- G11 - INFORMATION STORAGE

Initialising

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Storage medium initialization and cancellation method

Disc-shaped recording medium, manufacturing method thereof, and dis...

Storage medium initialization method, and recording and reproducing...

Magneto-optical recording apparatus having recovery processing unit

Magneto-optical storage medium having data in uniform magnetized re...

Magneto-optical recording medium having a GDFECO readout magnetic film

Magnetic domain wall displacement type magneto-optical medium and m...

Magneto-optical recording medium

Magneto-optical recording medium

Magnetic media patterning utilizing heat-induced phase transition

Method of reading magneto-optical recording medium

Recording method for a magneto-optical recording medium for positio...

Position adjustment method of a magnetic head using magneto-optical...

Magneto-optical recording medium

Method for reading magnetic super resolution type magneto-optical r...

Optical disk drive and super-resolution reproduction method for opt...

Magnetic recording medium and method of fabricating the same

Magneto-optical disc apparatus

Method for reading magnetic super resolution type magneto-optical r...

Magneto-optical recording medium utilizing magnetostatic coupling,...

Optical disk initializing apparatus

Method of and apparatus for initializing multi-layer optical record...

Magneto-optical recording medium and method of recording and reprod...

Magneto-optical recording medium whereon overwriting is permitted b...

Magneto-optical recording medium and magneto-optical recording appa...

Magneto-optical recording method and method for making information-...

Apparatus and method for detecting a defect on a magneto-optical disk

Magneto-optical recording apparatus having paired devices for apply...

Magneto-optical recording media and mangeto-optical device using th...

Thermomagnetic recording method using a recording light power modul...

Patents Applicationslast 30 patents

STORAGE MEDIUM INITIALIZATION METHOD, AND RECORDING AND REPRODUCING...

Annealing device and annealing method

Magnetooptic recording medium and storing apparatus

Disc-shaped recording medium, manufacturing method thereof, and dis...

Storage medium initialization method, and recording and reproducing...

Storage medium initialization and cancellation method

Magnetooptic recording medium and storing apparatus

Magneto-optical recording medium

Magnetic domain wall displacement type magneto-optical medium and m...