Sled type positioners

Industry

CPC
G11B11/10571

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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

G11B11/10571Sled type positioners

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Memory device
- Patent number 7,174,558
- Issue date Feb 6, 2007
- Fujitsu Limited
- Hiroki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc drive apparatus
- Patent number 7,143,425
- Issue date Nov 28, 2006
- Victor Company of Japan, Ltd.
- Toru Hoshino
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens driver and optical memory device
- Patent number 7,131,129
- Issue date Oct 31, 2006
- Fujitsu Limited
- Nobuyuki Nankumo
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus with fine tracking mechanism
- Patent number 7,039,926
- Issue date May 2, 2006
- Fujitsu Limited
- Koichi Tezuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc device having an inclined guided member to control the...
- Patent number 7,028,317
- Issue date Apr 11, 2006
- TEAC Corporation
- Masaya Sakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player using a single motor in common for driving its tray and...
- Patent number 7,017,166
- Issue date Mar 21, 2006
- Orion Electric Co., Ltd.
- Yoshiharu Kagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetooptical recording apparatus having retreatable magnetic head
- Patent number 7,016,267
- Issue date Mar 21, 2006
- Canon Kabushiki Kaisha
- Kazunori Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,970,411
- Issue date Nov 29, 2005
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player using a single switch in common for driving its tray an...
- Patent number 6,941,563
- Issue date Sep 6, 2005
- Orion Electric Co., Ltd.
- Yoshiharu Kagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or reproducing device
- Patent number 6,941,571
- Issue date Sep 6, 2005
- Sony Corporation
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanning device comprising a magnetically guided linear motor
- Patent number 6,859,934
- Issue date Feb 22, 2005
- Koninklijke Philips Electronics N.V.
- Andre Latenstein Van Voorst
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head and optical head feeder
- Patent number 6,831,882
- Issue date Dec 14, 2004
- Matsushita Electric Industrial Co., Ltd.
- Makoto Takashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for generating a center error signal in an optica...
- Patent number 6,747,925
- Issue date Jun 8, 2004
- ProMOS Technologies Inc.
- Kechen Cheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device
- Patent number 6,741,542
- Issue date May 25, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Kiichiro Murotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,704,257
- Issue date Mar 9, 2004
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording device having optical and magnetic heads...
- Patent number 6,683,824
- Issue date Jan 27, 2004
- Fujitsu Limited
- Hideki Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus having optical axis adjusting function
- Patent number 6,665,259
- Issue date Dec 16, 2003
- Fujitsu Limted
- Yoshihiro Nakao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording and reproduction apparatus exhibiting sup...
- Patent number 6,560,169
- Issue date May 6, 2003
- Sharp Kabushiki Kaisha
- Tomoyuki Miyake
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording device having optical head and magnetic h...
- Patent number 6,507,539
- Issue date Jan 14, 2003
- Fujitsu Limited
- Hideki Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,501,720
- Issue date Dec 31, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,501,713
- Issue date Dec 31, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,452,877
- Issue date Sep 17, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,445,660
- Issue date Sep 3, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus having a magneto-optical head w...
- Patent number 6,434,088
- Issue date Aug 13, 2002
- Hitachi Maxell, Ltd.
- Osamu Ishizaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,426,924
- Issue date Jul 30, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,411,578
- Issue date Jun 25, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,337,837
- Issue date Jan 8, 2002
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or reproducing information and/or from...
- Patent number 6,327,236
- Issue date Dec 4, 2001
- Olympus Optical Co., Ltd.
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor with output shaft having lead screw portion and pre-load gene...
- Patent number 6,317,287
- Issue date Nov 13, 2001
- Copal Company Limited
- Tetsushi Yano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical pickup device in recording and/reproducing apparatus
- Patent number 6,314,076
- Issue date Nov 6, 2001
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic head device
- Publication number 20050174894
- Publication date Aug 11, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yutaka Murakami
- G11 - INFORMATION STORAGE
Information Patent Application
Disc drive apparatus
- Publication number 20050022218
- Publication date Jan 27, 2005
- Victor Company of Japan, Ltd.
- Toru Hoshino
- G11 - INFORMATION STORAGE
Information Patent Application
Optical head and an optical information recording medium driving de...
- Publication number 20040252597
- Publication date Dec 16, 2004
- Hideki Nakata
- G11 - INFORMATION STORAGE
Information Patent Application
Optical head, disc recording/reproducing apparatus, and objective l...
- Publication number 20040213115
- Publication date Oct 28, 2004
- Hideki Nakata
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20040071067
- Publication date Apr 15, 2004
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Objective lens driver and optical memory device
- Publication number 20040022167
- Publication date Feb 5, 2004
- FUJITSU LIMITED
- Nobuyuki Nankumo
- G11 - INFORMATION STORAGE
Information Patent Application
Head driving apparatus for disk apparatus
- Publication number 20030235139
- Publication date Dec 25, 2003
- NEC Corporation
- Makoto Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Disk player using a single switch in common for driving its tray an...
- Publication number 20030193872
- Publication date Oct 16, 2003
- Yoshiharu Kagawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disk player using a single motor in common for driving its tray and...
- Publication number 20030193873
- Publication date Oct 16, 2003
- Yoshiharu Kagawa
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and/or reproducing device
- Publication number 20030142617
- Publication date Jul 31, 2003
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Application
Disk device
- Publication number 20030128649
- Publication date Jul 10, 2003
- Masaya Sakata
- G11 - INFORMATION STORAGE
Information Patent Application
Memory device
- Publication number 20030128650
- Publication date Jul 10, 2003
- FUJITSU LIMITED
- Hiroki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Method and system for generating a center error signal in an optica...
- Publication number 20030099170
- Publication date May 29, 2003
- Kechen Cheng
- G11 - INFORMATION STORAGE
Information Patent Application
Method for detecting the innermost radial position of the optical p...
- Publication number 20030072237
- Publication date Apr 17, 2003
- Tetsuji Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetooptical recording apparatus having retreatable magnetic head
- Publication number 20030058750
- Publication date Mar 27, 2003
- Canon Kabushiki Kaisha
- Kazunori Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Optical storage device having optical head and magnetic head
- Publication number 20030002396
- Publication date Jan 2, 2003
- Fujitsu Limited
- Hideki Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20020186627
- Publication date Dec 12, 2002
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus with electrostatic lens actuator
- Publication number 20020172136
- Publication date Nov 21, 2002
- FUJITSU LIMITED
- Koichi Tezuka
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20020097650
- Publication date Jul 25, 2002
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20020027850
- Publication date Mar 7, 2002
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20020027856
- Publication date Mar 7, 2002
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20020027857
- Publication date Mar 7, 2002
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Scanning device comprising a magnetically guided linear motor
- Publication number 20020021654
- Publication date Feb 21, 2002
- Andre Latenstein Van Voorst
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-optic recording and reproduction device
- Publication number 20020006082
- Publication date Jan 17, 2002
- Tomoyuki Miyake
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20010040843
- Publication date Nov 15, 2001
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Optical storage device having optical head and magnetic head
- Publication number 20010008503
- Publication date Jul 19, 2001
- FUJITSU LIMITED
- Hideki Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Disk Device
- Publication number 20010002184
- Publication date May 31, 2001
- Takao Morimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Disk device
- Publication number 20010002187
- Publication date May 31, 2001
- Kiichiro Murotani
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20010000997
- Publication date May 10, 2001
- Kunio Yamamiya
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and/or reproducing information and/or from...
- Publication number 20010000998
- Publication date May 10, 2001
- Kunio Yamamiya
- G11 - INFORMATION STORAGE

Sled type positioners

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Memory device

Disc drive apparatus

Objective lens driver and optical memory device

Optical disk apparatus with fine tracking mechanism

Optical disc device having an inclined guided member to control the...

Disk player using a single motor in common for driving its tray and...

Magnetooptical recording apparatus having retreatable magnetic head

Apparatus for recording and/or reproducing information and/or from...

Disk player using a single switch in common for driving its tray an...

Recording and/or reproducing device

Scanning device comprising a magnetically guided linear motor

Optical head and optical head feeder

Method and system for generating a center error signal in an optica...

Disk device

Apparatus for recording and/or reproducing information and/or from...

Magneto-optical recording device having optical and magnetic heads...

Optical disk apparatus having optical axis adjusting function

Magneto-optical recording and reproduction apparatus exhibiting sup...

Magneto-optical recording device having optical head and magnetic h...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Recording and reproducing apparatus having a magneto-optical head w...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Motor with output shaft having lead screw portion and pre-load gene...

Optical pickup device in recording and/reproducing apparatus

Patents Applicationslast 30 patents

Magnetic head device

Disc drive apparatus

Optical head and an optical information recording medium driving de...

Optical head, disc recording/reproducing apparatus, and objective l...

Apparatus for recording and/or reproducing information and/or from...

Objective lens driver and optical memory device

Head driving apparatus for disk apparatus

Disk player using a single switch in common for driving its tray an...

Disk player using a single motor in common for driving its tray and...

Recording and/or reproducing device

Disk device

Memory device

Method and system for generating a center error signal in an optica...

Method for detecting the innermost radial position of the optical p...

Magnetooptical recording apparatus having retreatable magnetic head

Optical storage device having optical head and magnetic head

Apparatus for recording and/or reproducing information and/or from...

Optical disk apparatus with electrostatic lens actuator

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...

Scanning device comprising a magnetically guided linear motor

Magneto-optic recording and reproduction device

Apparatus for recording and/or reproducing information and/or from...

Optical storage device having optical head and magnetic head

Disk Device

Disk device

Apparatus for recording and/or reproducing information and/or from...

Apparatus for recording and/or reproducing information and/or from...