Positioning or centering features

Industry

CPC
G11B23/0307

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B23/00Record carriers not specific to the method of recording or reproducing Accessories

Current Industry

G11B23/0307Positioning or centering features

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Automatic implementation of a physical barrier to protect removable...
- Patent number 12,027,182
- Issue date Jul 2, 2024
- Quantum Corporation
- Carsten Prigge
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduced form factor, high-density, front-access only automated tape...
- Patent number 11,657,849
- Issue date May 23, 2023
- Quantum Corporation
- Christian Allen Todd
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic implementation of a physical barrier to protect removable...
- Patent number 11,605,401
- Issue date Mar 14, 2023
- Quantum Corporation
- Carsten Prigge
- G11 - INFORMATION STORAGE
Information Patent Grant
Clamping plate, cartridge case, information medium, mold, and metho...
- Patent number 7,610,595
- Issue date Oct 27, 2009
- TDK Corporation
- Hiroshi Kaneda
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge, and disk recording and/or reproducing device
- Patent number 7,596,796
- Issue date Sep 29, 2009
- Sony Corporation
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and disc cartridge
- Patent number 7,454,771
- Issue date Nov 18, 2008
- Sony Corporation
- Naohiro Netsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Disc drive apparatus
- Patent number 7,409,695
- Issue date Aug 5, 2008
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,356,827
- Issue date Apr 8, 2008
- Sony Corporation
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure of optical disc cartridge
- Patent number 7,322,037
- Issue date Jan 22, 2008
- LG Electronics Inc.
- Bi Seok Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and disc cartridge
- Patent number 7,305,689
- Issue date Dec 4, 2007
- Sony Corporation
- Naohiro Netsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Disk-drive device
- Patent number 7,231,646
- Issue date Jun 12, 2007
- Sony Corporation
- Mitsuyoshi Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge type recording medium and disk-shaped recording medium in...
- Patent number 7,228,554
- Issue date Jun 5, 2007
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,151,648
- Issue date Dec 19, 2006
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge having a support portion to support the disk
- Patent number 7,143,427
- Issue date Nov 28, 2006
- Samsung Electronics Co., Ltd.
- Han-kook Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge type recording medium and disk-shaped recording medium in...
- Patent number 7,073,186
- Issue date Jul 4, 2006
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge having a housing with an aperture for holding a vibr...
- Patent number 6,980,397
- Issue date Dec 27, 2005
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,940,806
- Issue date Sep 6, 2005
- Samsung Electronics Co., Ltd.
- Byoung-young Bae
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive unit
- Patent number 6,898,795
- Issue date May 24, 2005
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge having anti-static layer and disk apparatus for driv...
- Patent number 6,898,798
- Issue date May 24, 2005
- Fujitsu Limited
- Shingo Hamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for containing recording medium
- Patent number 6,874,159
- Issue date Mar 29, 2005
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure of optical disc cartridge
- Patent number 6,785,900
- Issue date Aug 31, 2004
- LG Electronics Inc.
- Bi Seok Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Read-only optical recording medium and disc cartridge
- Patent number 6,785,222
- Issue date Aug 31, 2004
- Sony Corporation
- Naohiro Netsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Disc cartridge and disc apparatus
- Patent number 6,762,990
- Issue date Jul 13, 2004
- Sharp Kabushiki Kaisha
- Mitsunobu Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Low cost storage device and method of using the same
- Patent number 6,763,521
- Issue date Jul 13, 2004
- Iomega Corporation
- Mark S. Thayne
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and disc cartridge
- Patent number 6,747,943
- Issue date Jun 8, 2004
- Sony Corporation
- Naohiro Netsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Magnetic disc cartridge having a substrate with magnetized pit trai...
- Patent number 6,624,976
- Issue date Sep 23, 2003
- Sony Corporation
- Hiroshi Takino
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus
- Patent number 6,570,737
- Issue date May 27, 2003
- Sony Corporation
- Toshiro Ota
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge memory device having a substrate with magnetized pit...
- Patent number 6,560,070
- Issue date May 6, 2003
- Sony Corporation
- Hiroshi Takino
- G11 - INFORMATION STORAGE
Information Patent Grant
Protective linear sheets for a magnetic recording disc housed in a...
- Patent number 6,515,830
- Issue date Feb 4, 2003
- Sony Corporation
- Hiroshi Meguro
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,433,963
- Issue date Aug 13, 2002
- Sony Corporation
- Hiroshi Meguro
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE
- Publication number 20240055023
- Publication date Feb 15, 2024
- FUJIFILM CORPORATION
- Yosuke SUMIYA
- G11 - INFORMATION STORAGE
Information Patent Application
AUTOMATIC IMPLEMENTATION OF A PHYSICAL BARRIER TO PROTECT REMOVABLE...
- Publication number 20230215463
- Publication date Jul 6, 2023
- Quantum Corporation
- Carsten Prigge
- G11 - INFORMATION STORAGE
Information Patent Application
AUTOMATIC IMPLEMENTATION OF A PHYSICAL BARRIER TO PROTECT REMOVABLE...
- Publication number 20210343313
- Publication date Nov 4, 2021
- Quantum Corporation
- Carsten Prigge
- G11 - INFORMATION STORAGE
Information Patent Application
CHUCKING PLATE FOR DISK CARTRIDGE, METHOD FOR MANUFACTURING THE CHU...
- Publication number 20100043019
- Publication date Feb 18, 2010
- SONY CORPORATION
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Disk Cartridge Having Centering Means
- Publication number 20080231987
- Publication date Sep 25, 2008
- Koninklijke Philips Electronic, N.V.
- Waltherus Cornelis Jozef Bierhoff
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM AND DISC CARTRIDGE
- Publication number 20080098416
- Publication date Apr 24, 2008
- SONY CORPORATION
- Naohiro NETSU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CLAMPING PLATE, CARTRIDGE CASE, INFORMATION MEDIUM, MOLD, AND METHO...
- Publication number 20070039016
- Publication date Feb 15, 2007
- TDK Corporation
- Hiroshi Kaneda
- G11 - INFORMATION STORAGE
Information Patent Application
Adapter device for optical memory discs having a reduced size, and...
- Publication number 20070011698
- Publication date Jan 11, 2007
- Soremartec S.A.
- Maurizio Costantini
- G11 - INFORMATION STORAGE
Information Patent Application
CLAMPING PLATE
- Publication number 20060260903
- Publication date Nov 23, 2006
- TDK Corporation
- Hiroshi Kaneda
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge type recording medium and disk-shaped recording medium in...
- Publication number 20060195855
- Publication date Aug 31, 2006
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge, and disk recording and/or reproducing device
- Publication number 20060184954
- Publication date Aug 17, 2006
- SONY CORPORATION
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk cartridge
- Publication number 20060061908
- Publication date Mar 23, 2006
- Fuji Photo Film Co., Ltd.
- Harumi Aoishi
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for attaching center hub
- Publication number 20060050438
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Application
Disk catridge
- Publication number 20060010455
- Publication date Jan 12, 2006
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk cartridge
- Publication number 20050270696
- Publication date Dec 8, 2005
- Fuji Photo Film Co., Ltd.
- Harumi Aoishi
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20050268315
- Publication date Dec 1, 2005
- Yoshito Saji
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk cartidge
- Publication number 20050259361
- Publication date Nov 24, 2005
- Fuji Photo Film Co., Ltd.
- Harumi Aoishi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk cartridge
- Publication number 20050259360
- Publication date Nov 24, 2005
- Fuji Photo Film Co., Ltd.
- Harumi Aoishi
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive device
- Publication number 20050229194
- Publication date Oct 13, 2005
- Mitsuyoshi Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Disc drive apparatus
- Publication number 20050193404
- Publication date Sep 1, 2005
- SONY CORPORATION
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
Disk clamping apparatus for data storage device
- Publication number 20050185330
- Publication date Aug 25, 2005
- Samsung Electronics Co., Ltd.
- Chul-woo Lee
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data storage device protector
- Publication number 20050160442
- Publication date Jul 21, 2005
- Gary H. Kaplowitz
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20050076356
- Publication date Apr 7, 2005
- TDK Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20050018350
- Publication date Jan 27, 2005
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Structure of optical disc cartridge
- Publication number 20050010936
- Publication date Jan 13, 2005
- LG Electronics Inc.
- Bi Seok Choi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and disc cartridge
- Publication number 20040228263
- Publication date Nov 18, 2004
- Naohiro Netsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Disk drive unit
- Publication number 20040062175
- Publication date Apr 1, 2004
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge for containing recording medium
- Publication number 20040047191
- Publication date Mar 11, 2004
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge, disk recording medium device, and disk recording an...
- Publication number 20040022172
- Publication date Feb 5, 2004
- Manabu Obata
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20030235009
- Publication date Dec 25, 2003
- Fuji Photo Film Co., Ltd.
- Kengo Oishi
- G11 - INFORMATION STORAGE

Positioning or centering features

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Automatic implementation of a physical barrier to protect removable...

Reduced form factor, high-density, front-access only automated tape...

Automatic implementation of a physical barrier to protect removable...

Clamping plate, cartridge case, information medium, mold, and metho...

Disk cartridge, and disk recording and/or reproducing device

Optical recording medium and disc cartridge

Disc drive apparatus

Disk cartridge

Structure of optical disc cartridge

Optical recording medium and disc cartridge

Disk-drive device

Cartridge type recording medium and disk-shaped recording medium in...

Disk cartridge

Disk cartridge having a support portion to support the disk

Cartridge type recording medium and disk-shaped recording medium in...

Disk cartridge having a housing with an aperture for holding a vibr...

Disc cartridge

Disk drive unit

Disk cartridge having anti-static layer and disk apparatus for driv...

Cartridge for containing recording medium

Structure of optical disc cartridge

Read-only optical recording medium and disc cartridge

Disc cartridge and disc apparatus

Low cost storage device and method of using the same

Optical recording medium and disc cartridge

Magnetic disc cartridge having a substrate with magnetized pit trai...

Disk drive apparatus

Disc cartridge memory device having a substrate with magnetized pit...

Protective linear sheets for a magnetic recording disc housed in a...

Disc cartridge

Patents Applicationslast 30 patents

PACKAGE

AUTOMATIC IMPLEMENTATION OF A PHYSICAL BARRIER TO PROTECT REMOVABLE...

AUTOMATIC IMPLEMENTATION OF A PHYSICAL BARRIER TO PROTECT REMOVABLE...

CHUCKING PLATE FOR DISK CARTRIDGE, METHOD FOR MANUFACTURING THE CHU...

Disk Cartridge Having Centering Means

OPTICAL RECORDING MEDIUM AND DISC CARTRIDGE

CLAMPING PLATE, CARTRIDGE CASE, INFORMATION MEDIUM, MOLD, AND METHO...

Adapter device for optical memory discs having a reduced size, and...

CLAMPING PLATE

Cartridge type recording medium and disk-shaped recording medium in...

Disk cartridge, and disk recording and/or reproducing device

Magnetic disk cartridge

Method and apparatus for attaching center hub

Disk catridge

Magnetic disk cartridge

Disc cartridge

Magnetic disk cartidge

Magnetic disk cartridge

Disk drive device

Disc drive apparatus

Disk clamping apparatus for data storage device

Optical data storage device protector

Disc cartridge

Disk cartridge

Structure of optical disc cartridge

Optical recording medium and disc cartridge

Disk drive unit

Cartridge for containing recording medium

Disk cartridge, disk recording medium device, and disk recording an...

Disk cartridge