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Arrangement of detectors in a multiple array
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G11B7/131
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Information storage
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INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
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Recording or reproducing by optical means
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G11B7/131
Arrangement of detectors in a multiple array
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last 30 patents
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Object tracking system including polarization selective optical ele...
Patent number
11,869,560
Issue date
Jan 9, 2024
Meta Platforms Technologies, LLC
Hyunmin Song
G02 - OPTICS
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Patent Grant
Holographic storage device and method for simultaneously recording...
Patent number
11,302,359
Issue date
Apr 12, 2022
AMETHYSTUM STORAGE TECHNOLOGY CO., LTD.
Mu Zheng
G11 - INFORMATION STORAGE
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Optical encoder system and method
Patent number
11,156,481
Issue date
Oct 26, 2021
Michael Naor
G01 - MEASURING TESTING
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Patent Grant
Optical encoder system and method
Patent number
10,768,022
Issue date
Sep 8, 2020
Michael Naor
G11 - INFORMATION STORAGE
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Patent Grant
Systems and methods of increasing light detection in color imaging...
Patent number
10,553,244
Issue date
Feb 4, 2020
Microsoft Technology Licensing, LLC
Raymond Kirk Price
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Optical medium having a linear track
Patent number
10,395,686
Issue date
Aug 27, 2019
Sony Corporation of America
Nikolai Gallo
G06 - COMPUTING CALCULATING COUNTING
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Information processing device, information processing method, and p...
Patent number
10,373,640
Issue date
Aug 6, 2019
Sony Corporation
Kimihiro Saito
G11 - INFORMATION STORAGE
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Patent Grant
Optical medium reproduction device and optical medium reproduction...
Patent number
9,843,389
Issue date
Dec 12, 2017
Sony Corporation
Noriaki Nishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Recording and reproducing apparatus
Patent number
9,595,287
Issue date
Mar 14, 2017
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kazuo Momoo
G11 - INFORMATION STORAGE
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Patent Grant
Systems and methods for multi-track media defect detection
Patent number
9,548,081
Issue date
Jan 17, 2017
Avago Technologies General IP (Singapore) Pte. Ltd.
Weijun Tan
G11 - INFORMATION STORAGE
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Patent Grant
Enclosure for reading an optical medium at an input port
Patent number
9,508,380
Issue date
Nov 29, 2016
Sony Corporation of America
Nikolai Gallo
G11 - INFORMATION STORAGE
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Patent Grant
Optical information apparatus and information processing apparatus
Patent number
9,418,695
Issue date
Aug 16, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Fumitomo Yamasaki
G11 - INFORMATION STORAGE
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Patent Grant
Optical pickup and optical recording and reproducing device
Patent number
9,361,927
Issue date
Jun 7, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Jun-ichi Asada
G11 - INFORMATION STORAGE
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Patent Grant
Optical head device and optical disc device
Patent number
9,007,881
Issue date
Apr 14, 2015
Mitsubishi Electric Corporation
Masayuki Omaki
G11 - INFORMATION STORAGE
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Patent Grant
Holographic optical pickup device, optical information recording an...
Patent number
8,937,855
Issue date
Jan 20, 2015
Hitachi Media Electronics Co., Ltd.
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
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Patent Grant
Optical pickup apparatus having diffractive element for focusing an...
Patent number
8,867,325
Issue date
Oct 21, 2014
Sharp Kabushiki Kaisha
Shinzoh Murakami
G11 - INFORMATION STORAGE
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Patent Grant
Optical pickup and optical read/write apparatus
Patent number
8,861,322
Issue date
Oct 14, 2014
Panasonic Corporation
Hiroaki Matsumiya
G11 - INFORMATION STORAGE
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Patent Grant
Data storage method and device
Patent number
8,842,351
Issue date
Sep 23, 2014
General Electric Company
Brian L. Lawrence
G11 - INFORMATION STORAGE
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Patent Grant
Holographic optical pickup device, optical information recording an...
Patent number
8,830,810
Issue date
Sep 9, 2014
Hitachi Media Electronics Co., Ltd.
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
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Patent Grant
Photodetector array having different photodiode structures
Patent number
8,754,495
Issue date
Jun 17, 2014
Texas Instruments Incorporated
Hiroyuki Tomomatsu
G11 - INFORMATION STORAGE
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Patent Grant
Optical pickup device and optical disc apparatus for recording and...
Patent number
8,737,180
Issue date
May 27, 2014
Hitachi Media Electronics Co., Ltd.
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
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Patent Grant
Holographic optical pickup device, optical information recording an...
Patent number
8,737,184
Issue date
May 27, 2014
Hitachi Media Electronics Co., Ltd.
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
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Patent Grant
Method of controlling light, and optical pickup device and optical...
Patent number
8,675,465
Issue date
Mar 18, 2014
Toshiba Samsung Storage Technology Korea Corporation
Ui-yol Kim
G11 - INFORMATION STORAGE
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Patent Grant
Configurable photo detector circuit
Patent number
8,642,942
Issue date
Feb 4, 2014
Intersil Americas Inc.
Dong Zheng
G11 - INFORMATION STORAGE
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Patent Grant
Optical pickup and optical information storage medium system using...
Patent number
8,625,396
Issue date
Jan 7, 2014
Toshiba Samsung Storage Technology Korea Corporation
Jin-ho Jung
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical pickup device and optical disc apparatus
Patent number
8,605,559
Issue date
Dec 10, 2013
Hitachi Media Electronics Co., Ltd.
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
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Patent Grant
Optical head and optical drive device
Patent number
8,593,928
Issue date
Nov 26, 2013
Hitachi Media Electronics Co., Ltd.
Tomoto Kawamura
G11 - INFORMATION STORAGE
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Patent Grant
Compatible optical pickup and optical information storage medium ap...
Patent number
8,576,684
Issue date
Nov 5, 2013
Toshiba Samsung Storage Technology Korea Corporation
Ui-yol Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical head and optical information device
Patent number
8,570,845
Issue date
Oct 29, 2013
Panasonic Corporation
Hideki Nakata
G11 - INFORMATION STORAGE
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Patent Grant
Method of generating tracking error signal, optical pickup device,...
Patent number
8,565,056
Issue date
Oct 22, 2013
Toshiba Samsung Storage Technology Korea Corporation
Ui-yol Kim
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
OBJECT TRACKING SYSTEM INCLUDING POLARIZATION SELECTIVE OPTICAL ELE...
Publication number
20220270645
Publication date
Aug 25, 2022
Facebook Technologies, LLC
Hyunmin SONG
G11 - INFORMATION STORAGE
Information
Patent Application
HOLOGRAPHIC STORAGE DEVICE AND METHOD FOR SIMULTANEOUSLY RECORDING...
Publication number
20210225399
Publication date
Jul 22, 2021
Amethystum Storage Technology Co., Ltd.
Mu ZHENG
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
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
Publication number
20190325908
Publication date
Oct 24, 2019
SONY CORPORATION
Kimihiro SAITO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL ENCODER SYSTEM AND METHOD
Publication number
20190195662
Publication date
Jun 27, 2019
Michael NAOR
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS OF INCREASING LIGHT DETECTION IN COLOR IMAGING...
Publication number
20190027183
Publication date
Jan 24, 2019
Microsoft Technology Licensing, LLC
Raymond Kirk Price
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
Publication number
20180358047
Publication date
Dec 13, 2018
SONY CORPORATION
Kimihiro SAITO
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS AND METHOD OF MULTI-BIT AND GRAY-SCALE HIGH DENSITY DATA...
Publication number
20150302884
Publication date
Oct 22, 2015
Battelle Memorial Institute
Steven D. Miller
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION REPRODUCING APPPARATUS AND INFORMATION REPRODUCING METHOD
Publication number
20140341006
Publication date
Nov 20, 2014
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL HEAD DEVICE AND OPTICAL DISC DEVICE
Publication number
20140321251
Publication date
Oct 30, 2014
Mitsubishi Electric Corporation
Masayuki Omaki
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE, OPTICAL INFORMATION RECORDING DEVICE, OPTICA...
Publication number
20130343172
Publication date
Dec 26, 2013
Fumio ISSHIKI
G11 - INFORMATION STORAGE
Information
Patent Application
HOLOGRAPHIC OPTICAL PICKUP DEVICE, OPTICAL INFORMATION RECORDING AN...
Publication number
20130336099
Publication date
Dec 19, 2013
Kazuyoshi YAMAZAKI
G11 - INFORMATION STORAGE
Information
Patent Application
HOLOGRAPHIC OPTICAL PICKUP DEVICE, OPTICAL INFORMATION RECORDING AN...
Publication number
20130322224
Publication date
Dec 5, 2013
Kazuyoshi YAMAZAKI
G11 - INFORMATION STORAGE
Information
Patent Application
HOLOGRAPHIC OPTICAL PICKUP DEVICE, OPTICAL INFORMATION RECORDING AN...
Publication number
20130322225
Publication date
Dec 5, 2013
Kazuyoshi YAMAZAKI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE AND OPTICAL DISC APPARATUS FOR RECORDING AND...
Publication number
20130229898
Publication date
Sep 5, 2013
Kazuyoshi YAMAZAKI
G11 - INFORMATION STORAGE
Information
Patent Application
CONFIGURABLE PHOTO DETECTOR CIRCUIT
Publication number
20130214133
Publication date
Aug 22, 2013
Intersil Americas Inc.
Dong Zheng
G01 - MEASURING TESTING
Information
Patent Application
Optical Pickup
Publication number
20130176840
Publication date
Jul 11, 2013
Hitachi Media Electronics Co., Ltd.
Hiromi Kita
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP, INCLINATION ANGLE DETECTION METHOD, OPTICAL INFORMA...
Publication number
20130083645
Publication date
Apr 4, 2013
Hidenori Wada
G11 - INFORMATION STORAGE
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Patent Application
OPTICAL PICKUP DEVICE AND OPTICAL DISC APPARATUS
Publication number
20130016599
Publication date
Jan 17, 2013
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND APPARATUS FOR GENERATING FOCUS ERROR SIGNAL, OPTICAL HEA...
Publication number
20130015320
Publication date
Jan 17, 2013
Tomoto KAWAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL HEAD AND OPTICAL INFORMATION DEVICE
Publication number
20130010584
Publication date
Jan 10, 2013
Hideki Nakata
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP APPARATUS
Publication number
20130010178
Publication date
Jan 10, 2013
Sharp Kabusshiki Kaisha
Shinzoh Murakami
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE AND OPTICAL DISC APPARATUS EQUIPPED WITH THE...
Publication number
20130003512
Publication date
Jan 3, 2013
Kazuyoshi YAMAZAKI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE
Publication number
20130003516
Publication date
Jan 3, 2013
SANYO Optec Design Co., Ltd.
Masahito Ogata
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE AND POSITION ADJUSTING METHOD FOR LIGHT SEPAR...
Publication number
20130003519
Publication date
Jan 3, 2013
SANYO Optec Design Co., Ltd.
Masahito Ogata
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP AND OPTICAL READ/WRITE APPARATUS
Publication number
20120320727
Publication date
Dec 20, 2012
PANASONIC CORPORATION
Hiroaki MATSUMIYA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE
Publication number
20120314557
Publication date
Dec 13, 2012
PANASONIC CORPORATION
Masaharu Fukakusa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL HEAD AND OPTICAL DRIVE DEVICE
Publication number
20120287765
Publication date
Nov 15, 2012
Tomoto KAWAMURA
G11 - INFORMATION STORAGE
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Patent Application
OPTICAL PICKUP DEVICE AND OPTICAL DISC DEVICE
Publication number
20120287766
Publication date
Nov 15, 2012
PANASONIC CORPORATION
Yuichi TAKAHASHI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP AND OPTICAL INFORMATION STORAGE MEDIUM SYSTEM USING...
Publication number
20120281516
Publication date
Nov 8, 2012
Jin-ho Jung
G11 - INFORMATION STORAGE