«Optical» Category

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Sharp and Memory-Tech Assigned Patent
Reproducing device
2017.11.22 | In Brief
HP Settles With NEC, Toshiba, Samsung in Multidistrict Antitrust Litigation
Companies conspired to fix prices for optical disc drives.
2017.11.02 | In Brief
Seagate Assigned Patent
3D optical memory storage cells
2017.10.31 | In Brief
R&D: Reconstruction of Non-Error Magnetic Hologram Data by Magnetic Assist Recording
Improving reconstructed quality of magnetic hologram data
2017.10.19 | In Brief
Court Extends Deadline for Consumers to Claim Portion of $180 Million Optical Disc Drive Products Antitrust Lawsuit Settlement
On October 30, 2017
2017.09.27 | Press Release
Panasonic Plans 1TB Optical Disc
For archiving
2017.09.08 | Press Release
IBM Assigned Two Patents
Optical disc drive, high performance robotic optical storage system
2017.09.04 | In Brief
Facebook Assigned Patent
Optical cold storage
2017.09.01 | In Brief
ECMA International Published Two Optical Discs Revised Standards
Test method for estimation of lifetime of optical discs for long-term data storage, and method for BD recordable and rewritable discs
2017.08.22 | Press Release
FujiFilm Assigned Patent
Multilayer optical information recording disk
2017.08.15 | In Brief
Akonia Holographics and Hitachi Consumer Electronics Assigned Patent
Monocular holographic storage system
2017.08.10 | In Brief
Gigastorage to Appeal to Taiwan Supreme Court
Ruling to pay Royal Philips $30 million on DVD-R royalties
2017.08.02 | In Brief
Sharp and Memory-Tech Holdings Assigned Patent
Information recording medium and reproduction device
2017.08.02 | In Brief
One-Blue Expanded Licensing Program for Ultra HD Blu-ray
With effect July 1, 2017
2017.07.20 | Press Release
IBM Assigned Patent
Optical storage device utilizing quantum silos
2017.07.10 | In Brief
R&D: Case Western Reserve University Researchers Find Chemical Solution Shrinks Digital Storage
To possibly store digital data in half space current systems require
2017.06.26 | Press Release
Flextronics Assigned Patent
Optical methods for determining positions of optical discs in tightly packed cylindrical arrays
2017.06.08 | In Brief
Optical Disk Drive Antitrust Litigation: Hagens Berman Sobol Shapiro Announces Additional Proposed Settlements
Totaling $55.5 million
2017.05.24 | Press Release
A*STAR Assigned Patent
Writing to optical data storage medium
2017.05.18 | In Brief
Sharp and Memory-Tech Holdings Assigned Patent
Reproducing device
2017.05.15 | Press Release
LG Electronics Assigned Patent
Holographic storage
2017.05.04 | In Brief
Philips and Pioneer to Pay $50.5 million and TEAC $5 Million
To settle class action price-fixing conspiracy claims by indirect purchasers of optical disc drives
2017.04.20 | In Brief
R&D: Holographic Storage Using Parallel-Aligned Liquid Crystal on Silicon Displays
Phase-only device used as data pager using different modulation schemes and combined with photopolymer as holographic recording material.
2017.04.10 | Press Release
Sonopress Ships Three Million Ultra HD Blu-ray Discs
In one year
2017.04.04 | Press Release
One-Blue Calling For Patents Due To Plans To Add License Coverage
For Ultra HD Blu-ray products
2017.03.24 | Press Release
Sony no Longer Facing Antitrust Claims From HP
Over alleged price-fixing conspiracy for optical disc drives
2017.03.23 | In Brief
Philips, Pioneer To Settle Optical Disk Drive Multidistrict Litigation
For $50.5 million
2017.03.16 | In Brief
Pioneer BDR-211UBK Internal BD-DVD-CD Writer Supports Ultra HD Blu-ray Playback
2017.03.15 | Press Release
Flextronics AP Assigned Patent
Selecting individual discs from tightly spaced array of optical discs
2017.03.03 | In Brief
One-Blue Reduces Royalty Rates by 20% for Blu-ray Disc Products
From $9 to $7.20 for BD player and from $12 to $9.60 for BD recorder
2017.03.01 | Press Release
Taiwan National Central University Assigned Two Patents
Light interference module and holographic storage apparatus, holographic device and method for data reading
2017.02.21 | In Brief
US Class Action Concerning Optical Disc Drive Products Antitrust Litigation
For class members to ensure payment
2017.02.16 | Press Release
R&D: Digital Super-Resolution Holographic Data Storage
Based on Hermitian symmetry for achieving high areal density
2017.02.13 | Press Release
Actilor Assigned Patent
Optical data store
2017.02.13 | In Brief
Pioneer UHD Blu-ray Disc Burners
Supporting 4K Ultra HD Blu-ray discs for PCs
by Jean Jacques Maleval | 2017.01.30 | News
CADE’s General Superintendence Asks for Condemnation of International Cartel in Optical Disc Drive
Brazilian tribunal
2017.01.27 | Press Release
R&D: Magnetic Recording With Light and no Heat on Garnet
Ultrafast nonthermal photo-magnetic recording in transparent medium
2017.01.27 | Press Release
R&D: High-Speed Non-Volatile Optical Memory, Achievements and Challenges
May be above 1Tb/s
2017.01.18 | Press Release
Method Capable of Storing Million Times More Data Than DVDs
Research by Imperial College London and Kazan Federal University in Russia
2017.01.06 | In Brief
Copyright Board of Canada Issued Private Copying Tariffs 2017
CD-R, CD-RW, CD-R audio and CD-RW audio at current rate of $0.29
2016.12.29 | Press Release
Group 47 Assigned Patent
Archiving imagery on optical tape
2016.12.26 | In Brief
Notice on Rejection of Corporate Rehabilitation Application by Toshiba Samsung Storage Technology Korea
Determined Suwon District Court of Korea
2016.12.22 | Press Release
Judge Approves $125 Million Optical Disc Drive Antitrust Settlement
Hitachi-LG to pay $73 million, Sony $28.5 million, Panasonic $16.5 million, NEC $6.5 million
2016.12.20 | In Brief
Philips Assigned Patent
Multiple layer optical disc, and device for writing such disc
2016.12.09 | In Brief
DVD6C Licensing Group Revised Rate Program for DVD Players and Recorders
Reduced royalty rates to licensees in good standing
2016.12.06 | Press Release
R&D: Ultrahigh Density Optical Storage Researched at Kazan University
Expected storage capacity in case is up to 1Pb/dm2 which is approximately equal to one million standard DVDs.
2016.12.05 | Press Release
R&D: Multilevel Recording of Complex Amplitude Data Pages in Holographic Storage System
Experimental results show feasibility.
2016.11.29 | Press Release
R&D: Two-Stage Optical Recording
Photoinduced birefringence and surface-mediated bits storage in bisazo-containing copolymers towards ultra high data memory
2016.11.28 | Press Release
IE-9 Technology Assigned Patent
Optically variable data storage device
2016.11.28 | In Brief
General Electric Assigned Patent
Replication and formatting method and system for bit-wise holographic storage
2016.11.24 | In Brief