with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation

Industry

CPC
G11B7/09

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B7/00Recording or reproducing by optical means

Current Industry

G11B7/09with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid digital and analog data storage
- Patent number 12,198,744
- Issue date Jan 14, 2025
- Ceramic Data Solutions GmbH
- Martin Kunze
- G11 - INFORMATION STORAGE
Information Patent Grant
Autonomous search light system, winch system comprising an autonomo...
- Patent number 11,981,251
- Issue date May 14, 2024
- Goodrich Lighting Systems GmbH & Co. KG
- Anil Kumar Jha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Detection apparatus, optical drive, and detection method
- Patent number 11,887,624
- Issue date Jan 30, 2024
- Huawei Technologies Co., Ltd.
- Jia Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Composite data recovery procedure
- Patent number 11,817,124
- Issue date Nov 14, 2023
- Seagate Technology LLC
- Ara Patapoutian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens driving apparatus
- Patent number 11,754,800
- Issue date Sep 12, 2023
- LG Innotek Co., Ltd
- Ji Hoon Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Diffractive optical element, projection device and measuring device
- Patent number 11,598,972
- Issue date Mar 7, 2023
- AGC Inc.
- Koji Miyasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for fabricating semiconductor chip by using multi-curing app...
- Patent number 11,532,328
- Issue date Dec 20, 2022
- Samsung Electronics Co., Ltd.
- Won Young Jee
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Optical element driving mechanism
- Patent number 11,520,244
- Issue date Dec 6, 2022
- TDK TAIWAN CORP.
- Fu-Yuan Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk reproducing device
- Patent number 11,335,372
- Issue date May 17, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tsuyoshi Nakasendo
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical driving mechanism
- Patent number 11,226,469
- Issue date Jan 18, 2022
- TDK TAIWAN CORP.
- Chen-Hsien Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radial servo device for super-resolution optical disc and servo con...
- Patent number 11,227,632
- Issue date Jan 18, 2022
- Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
- Hao Ruan
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical encoder system and method
- Patent number 11,156,481
- Issue date Oct 26, 2021
- Michael Naor
- G01 - MEASURING TESTING
Information Patent Grant
Lens driving apparatus
- Patent number 10,983,298
- Issue date Apr 20, 2021
- LG Innotek Co., Ltd
- Ji Hoon Kim
- G02 - OPTICS
Information Patent Grant
Absolute position encoder using a focused laser beam to detect posi...
- Patent number 10,963,724
- Issue date Mar 30, 2021
- Novanta Corporation
- Allen Bates
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical information processing device
- Patent number 10,878,847
- Issue date Dec 29, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuo Momoo
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical encoder system and method
- Patent number 10,768,022
- Issue date Sep 8, 2020
- Michael Naor
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-rotating optical storage using adjustable mirrors
- Patent number 10,685,675
- Issue date Jun 16, 2020
- Jasmin Ajanovic
- G11 - INFORMATION STORAGE
Information Patent Grant
Robot that diagnoses failure, failure diagnosis system, failure dia...
- Patent number 10,664,334
- Issue date May 26, 2020
- Casio Computer Co., Ltd.
- Toshihiko Otsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Patterned bit in error measurement apparatus and method
- Patent number 10,552,252
- Issue date Feb 4, 2020
- Seagate Technology LLC
- Jeon Seokhun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens driving device
- Patent number 10,444,465
- Issue date Oct 15, 2019
- AAC Technologies Pte. Ltd.
- Xudong Yan
- G02 - OPTICS
Information Patent Grant
Optical disc apparatus
- Patent number 10,395,689
- Issue date Aug 27, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masaru Kaida
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc device
- Patent number 10,176,838
- Issue date Jan 8, 2019
- Sony Corporation
- Noriaki Nishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical medium reproduction apparatus and method of reproducing opt...
- Patent number 10,134,438
- Issue date Nov 20, 2018
- Sony Corporation
- Noriaki Nishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo pattern for precise tracking in optical tapes
- Patent number 10,102,875
- Issue date Oct 16, 2018
- Oracle International Corporation
- Clark Janssen
- G11 - INFORMATION STORAGE
Information Patent Grant
Quadrature track error signal for optical recording media and devices
- Patent number 10,079,037
- Issue date Sep 18, 2018
- Oracle International Corporation
- Faramarz Mahnad
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system using unformatted digital optical tape
- Patent number 10,033,961
- Issue date Jul 24, 2018
- Group 47, Inc.
- Daniel Scott Rosen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical disk, optical disk recording method, optical disk recording...
- Patent number 10,002,633
- Issue date Jun 19, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kohei Nakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-rotating optical storage
- Patent number 9,990,953
- Issue date Jun 5, 2018
- Jasmin Ajanovic
- G11 - INFORMATION STORAGE
Information Patent Grant
Linear actuator with coil winding portions having opposing current...
- Patent number 9,985,511
- Issue date May 29, 2018
- Oracle International Corporation
- Darryl Wayne Yeakley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical information recording device and optical information record...
- Patent number 9,984,717
- Issue date May 29, 2018
- Hitachi-LG Data Storage, Inc.
- Toshiki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Hybrid Digital and Analog Data Storage
- Publication number 20240265942
- Publication date Aug 8, 2024
- Ceramic Data Solutions GmbH
- Martin Kunze
- G11 - INFORMATION STORAGE
Information Patent Application
LENS DRIVING APPARATUS
- Publication number 20240019660
- Publication date Jan 18, 2024
- LG Innotek Co., Ltd.
- Ji Hoon Kim
- G11 - INFORMATION STORAGE
Information Patent Application
AUTONOMOUS SEARCH LIGHT SYSTEM, WINCH SYSTEM COMPRISING AN AUTONOMO...
- Publication number 20220379802
- Publication date Dec 1, 2022
- Goodrich Lighting Systems GmbH & Co. KG
- Anil Kumar JHA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Detection Apparatus, Optical Drive, and Detection Method
- Publication number 20220262398
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Jia Xu
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL ELEMENT HOLDER, OPTICAL ELEMENT HOLDING DEVICE, AND VAPOR D...
- Publication number 20220230661
- Publication date Jul 21, 2022
- Hoya Lens Thailand Ltd.
- Hiroshi SHIMIZU
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK REPRODUCING DEVICE
- Publication number 20210327465
- Publication date Oct 21, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Tsuyoshi NAKASENDO
- G11 - INFORMATION STORAGE
Information Patent Application
POSITION DETECTING DEVICE OF APERTURE MODULE
- Publication number 20210223063
- Publication date Jul 22, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Je Hyeon YU
- G02 - OPTICS
Information Patent Application
LENS DRIVING APPARATUS
- Publication number 20210208358
- Publication date Jul 8, 2021
- LG Innotek Co., Ltd.
- Ji Hoon KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RADIAL SERVO DEVICE FOR SUPER-RESOLUTION OPTICAL DISC AND SERVO CON...
- Publication number 20210151079
- Publication date May 20, 2021
- Hao RUAN
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL ENCODER SYSTEM AND METHOD
- Publication number 20200363240
- Publication date Nov 19, 2020
- Michael NAOR
- G01 - MEASURING TESTING
Information Patent Application
ABSOLUTE POSITION ENCODER USING A FOCUSED LASER BEAM TO DETECT POSI...
- Publication number 20200311458
- Publication date Oct 1, 2020
- Novanta Corporation
- Allen Bates
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT, PROJECTION DEVICE AND MEASURING DEVICE
- Publication number 20200110277
- Publication date Apr 9, 2020
- AGC Inc.
- Koji MIYASAKA
- G02 - OPTICS
Information Patent Application
OPTICAL INFORMATION PROCESSING DEVICE
- Publication number 20190341072
- Publication date Nov 7, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuo MOMOO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL ELEMENT DRIVING MECHANISM
- Publication number 20190285994
- Publication date Sep 19, 2019
- TDK TAIWAN CORP.
- Fu-Yuan WU
- G02 - OPTICS
Information Patent Application
OPTICAL ENCODER SYSTEM AND METHOD
- Publication number 20190195662
- Publication date Jun 27, 2019
- Michael NAOR
- G01 - MEASURING TESTING
Information Patent Application
LENS HOLDER, OBJECT LENS DRIVING DEVICE, OPTICAL PICKUP DEVICE, AND...
- Publication number 20190187405
- Publication date Jun 20, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Takeshi OHTA
- G02 - OPTICS
Information Patent Application
OPTICAL DRIVING MECHANISM
- Publication number 20190129132
- Publication date May 2, 2019
- TDK TAIWAN CORP.
- Chen-Hsien Fan
- G02 - OPTICS
Information Patent Application
OPTICAL DISC DEVICE
- Publication number 20180315448
- Publication date Nov 1, 2018
- SONY CORPORATION
- Noriaki Nishi
- G11 - INFORMATION STORAGE
Information Patent Application
NON-ROTATING OPTICAL STORAGE
- Publication number 20180268855
- Publication date Sep 20, 2018
- Jasmin Ajanovic
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC APPARATUS
- Publication number 20180254062
- Publication date Sep 6, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Masaru KAIDA
- G11 - INFORMATION STORAGE
Information Patent Application
LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
- Publication number 20180248462
- Publication date Aug 30, 2018
- Oracle International Corporation
- DARRYL WAYNE YEAKLEY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
- Publication number 20180248461
- Publication date Aug 30, 2018
- Oracle International Corporation
- DARRYL WAYNE YEAKLEY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Lens Driving Apparatus
- Publication number 20180188471
- Publication date Jul 5, 2018
- LG Innotek Co., Ltd.
- Ji Hoon Kim
- G02 - OPTICS
Information Patent Application
Lens Driving Device
- Publication number 20180149825
- Publication date May 31, 2018
- AAC Technologies Pte, Ltd.
- Xudong Yan
- G02 - OPTICS
Information Patent Application
ROBOT THAT DIAGNOSES FAILURE, FAILURE DIAGNOSIS SYSTEM, FAILURE DIA...
- Publication number 20180089013
- Publication date Mar 29, 2018
- CASIO COMPUTER CO., LTD.
- Toshihiko OTSUKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL ELEMENT DRIVING MECHANISM
- Publication number 20180074415
- Publication date Mar 15, 2018
- TDK TAIWAN CORP.
- Fu-Yuan WU
- G02 - OPTICS
Information Patent Application
HYDRAULIC PUMP/MOTOR WITH ROTATION DETECTION MECHANISM
- Publication number 20170276055
- Publication date Sep 28, 2017
- Komatsu Ltd.
- Jun Nabata
- G11 - INFORMATION STORAGE
Information Patent Application
RECORD PLAYBACK APPARATUS
- Publication number 20170270958
- Publication date Sep 21, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuo MOMOO
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDER AND PLAYER APPARATUS STABLY KEEPING TRACK OF RECORDING MEDIUM
- Publication number 20170263280
- Publication date Sep 14, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuo MOMOO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC APPARATUS CONTROLLING IRRADIATION POSITION BASED ON CR...
- Publication number 20170256280
- Publication date Sep 7, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Kohei NAKATA
- G11 - INFORMATION STORAGE

with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hybrid digital and analog data storage

Autonomous search light system, winch system comprising an autonomo...

Detection apparatus, optical drive, and detection method

Composite data recovery procedure

Lens driving apparatus

Diffractive optical element, projection device and measuring device

Method for fabricating semiconductor chip by using multi-curing app...

Optical element driving mechanism

Optical disk reproducing device

Optical driving mechanism

Radial servo device for super-resolution optical disc and servo con...

Optical encoder system and method

Lens driving apparatus

Absolute position encoder using a focused laser beam to detect posi...

Optical information processing device

Optical encoder system and method

Non-rotating optical storage using adjustable mirrors

Robot that diagnoses failure, failure diagnosis system, failure dia...

Patterned bit in error measurement apparatus and method

Lens driving device

Optical disc apparatus

Optical disc device

Optical medium reproduction apparatus and method of reproducing opt...

Servo pattern for precise tracking in optical tapes

Quadrature track error signal for optical recording media and devices

Storage system using unformatted digital optical tape

Optical disk, optical disk recording method, optical disk recording...

Non-rotating optical storage

Linear actuator with coil winding portions having opposing current...

Optical information recording device and optical information record...

Patents Applicationslast 30 patents

Hybrid Digital and Analog Data Storage

LENS DRIVING APPARATUS

AUTONOMOUS SEARCH LIGHT SYSTEM, WINCH SYSTEM COMPRISING AN AUTONOMO...

Detection Apparatus, Optical Drive, and Detection Method

OPTICAL ELEMENT HOLDER, OPTICAL ELEMENT HOLDING DEVICE, AND VAPOR D...

OPTICAL DISK REPRODUCING DEVICE

POSITION DETECTING DEVICE OF APERTURE MODULE

LENS DRIVING APPARATUS

RADIAL SERVO DEVICE FOR SUPER-RESOLUTION OPTICAL DISC AND SERVO CON...

OPTICAL ENCODER SYSTEM AND METHOD

ABSOLUTE POSITION ENCODER USING A FOCUSED LASER BEAM TO DETECT POSI...

DIFFRACTIVE OPTICAL ELEMENT, PROJECTION DEVICE AND MEASURING DEVICE

OPTICAL INFORMATION PROCESSING DEVICE

OPTICAL ELEMENT DRIVING MECHANISM

OPTICAL ENCODER SYSTEM AND METHOD

LENS HOLDER, OBJECT LENS DRIVING DEVICE, OPTICAL PICKUP DEVICE, AND...

OPTICAL DRIVING MECHANISM

OPTICAL DISC DEVICE

NON-ROTATING OPTICAL STORAGE

OPTICAL DISC APPARATUS

LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...

LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...

Lens Driving Apparatus

Lens Driving Device

ROBOT THAT DIAGNOSES FAILURE, FAILURE DIAGNOSIS SYSTEM, FAILURE DIA...

OPTICAL ELEMENT DRIVING MECHANISM

HYDRAULIC PUMP/MOTOR WITH ROTATION DETECTION MECHANISM

RECORD PLAYBACK APPARATUS

RECORDER AND PLAYER APPARATUS STABLY KEEPING TRACK OF RECORDING MEDIUM

OPTICAL DISC APPARATUS CONTROLLING IRRADIATION POSITION BASED ON CR...