198194 ⎘
Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation , reproducing using an optical beam at lower power ; Record carriers therefor; Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
Sub-classes:RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING INFORMATION
#2NONLINEAR LIGHT ABSORPTION MATERIAL, RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING INFORMATION
#3NONLINEAR LIGHT ABSORPTION MATERIAL, RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING INFORMATION
#4DATA STORAGE METHOD AND COMPOSITION
#5Recording medium, exterior member, and method of recording on recording medium
#6Chromophores for photochromic compositions useful for three dimensional display applications
#7Chromophores for photochromic compositions useful for three dimensional display applications
#8Photosensitive composition for volume hologram recording, photosensitive substrate for volume hologram recording, and volume hologram recorded medium
#9Optical data store and method for storage of data in an optical data store
#10NON-RESONANT TWO-PHOTON ABSORPTION MATERIAL, NON-RESONANT TWO-PHOTON ABSORPTION RECORDING MATERIAL, RECORDING MEDIUM, RECORDING/REPRODUCING METHOD AND NON-RESONANT TWO-PHOTON ABSORPTION COMPOUND
#11Optical information recording medium
#12OPTICAL DEVICES FOR MODULATING LIGHT OF PHOTOREFRACTIVE COMPOSITIONS WITH THERMAL CONTROL
#13HOLOGRAM-RECORDING MEDIUM
#14OPTICAL RECORDING MEDIUM AND PRODUCTION METHOD FOR OPTICAL RECORDING MEDIUM
#15Optical data storage media and methods for using the same
#16Graphene and Hexagonal Boron Nitride Devices
#17Photoreactive composition, optical material, composition for forming holographic recording layer, holographic recording material, and holographic recording medium
#18OPTICAL INFORMATION RECORDING MEDIUM, AND TWO-PHOTON ABSORBING MATERIAL
#19Optical recording medium
#20Optical information recording method, optical information recording medium, optical information reproducing device, optical information reproducing method and optical information recording and reproducing device
#21OPTICAL DATA STORE AND METHOD FOR STORAGE OF DATA IN AN OPTICAL DATA STORE
#22Optical recording medium
#23OPTICAL INFORMATION RECORDING MEDIUM
#24Imaging element and method using differential light scattering
#25OPTICAL INFORMATION RECORDING MEDIUM
#26Optical information recording medium
#27Holographic storage media
#28Azo-metal chelate dye and optical recording medium
#29Novel reading inhibit agents
#30OPTICAL RECORDING MEDIA
#31Sensitizer dyes for photoacid generating systems
#32Basic Yellow Dyes as Dye Component for Optical Data Recording Media
#33OPTICAL RECORDING COMPOSITION AND HOLOGRAPHIC RECORDING MEDIUM
#34Method for preparation of anisotropic materials
#35Holographic recording composition and holographic recording medium
#36Film Forming Photosensitive Materials for the Light Induced Generation of Optical Anisotrophy
#37RECORDING MEDIUM AND INFORMATION RECORDING AND REPRODUCING METHOD USING THE SAME
#38DUAL-LAYER RECORDABLE OPTICAL DISC AND MANUFACTURING METHOD THEREOF
#39Information recording medium and optical information recording/reproducing apparatus
#40Storage Media Access Control Method and System
#41MATERIALS FOR OPTICAL MEDIUM COPY-PROTECTION TRANSIENTLY REACTING TO A READER BEAM
#42Imide compound and optical recording media made by using the same
#43Three-dimensional optical memory
#44DATA-PROTECTED DIGITAL RECORDING MEDIA
#45Use Of Squaric Acid Dyes In Optical Layers For Optical Data Recording
#46Marking articles using a covert digitally watermarked image
#47Optical information recording method and optical information recording medium
#48Recording sheet
#49Laser-imageable coating based on exothermic decomposition
#50Methods for electronic fluorescent perturbation for analysis and electronic perturbation catalysis for synthesis
#51Multilayer fluorescent optical disc with photosensitive fluorescent material
#52Two-photon recording method, two-photon absorption recording material, two-photon absorption recording-reproduction method and optical recoding medium
#53Method and apparatus for storing a three-dimensional arrangement of data bits in a solid-state body
#54Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
#55Optical information-recording medium, novel oxonol compound and method of recording information
#56Bis (indolestyryl) compound and high density recording media utilizing the same
#57Optical information-recording medium, novel oxonol compound and method of recording information
#58Optical recording medium and optical recording apparatus
#59Limited play optical devices with interstitial reactive layer and methods of making same
#60Recordable optical record carrier for multilevel and method for writing thereon
#61Methods for the electronic, homogeneous assembly and fabrication of devices
#62Writable optical record carrier
#63Recording medium and information recording and reproducing method using the same
#64Optical record carrier with ase active material, reading device and method for reading such optical record carrier
#65Recordable optical record carrier
#66Optical information recording medium manfacturing method therefor, manufacturing apparatus therefor, and optical information recording and reproducing apparatus
#67Dual-stack optical data storage medium and use of such medium
#68Dual-layer recordable optical disc and manufacturing method thereof
#69Rewritable optical information recording medium, recording and reproducing methods, as well as recording and reproducing apparatus
#70Dual stack optical data storage medium and use of such medium
#71Method for holographic storage
#72Method for applying a band about a sheet of material and a floral grouping
#73Organic ultrathin film, cumulate thereof and process for producing the same
#74Azo-metal chelate dye and optical recording medium
#75Sensitizer dyes for photoacid generating systems
#76Method for preparation of anisotropic materials
#77Limited play data storage media and method for limiting access to data thereon
#78Method for rendering surface layer of limited play disk lightfast
#79Optical data storage medium and use of such medium
#80Non-resonant two-photon absorption induction method and process for emitting light thereby, optical data recording medium and process for recording data thereon
#81Protected activators for use in leuco dye compositions
#82Holographic media fabrication techniques
#83Reading inhibit agents
#84Imide compound and optical recording media made by using the same
#85Double faced double storage capacity medium
#86Method and apparatus for recording to and reading from a multi-layer diffractive optics memory
#87Optical recording medium
#88Two-photon polymerizable composition and process for polymerization thereof
#89Copy-protected optical media and method of manufacture thereof
#90Squarylium dyes as light-absorbing compound in the information layer of optical data carriers
#91Optical recording materials having high storage density
#92Method for applying a band about a sheet of material and a flower pot
#93Optical data store and method for storage of data in an optical data store
#94Method for recording information in luminescent compositions and uses thereof in articles of manufacture
#95Phenolic compound and recording material using the same
#96Homopolymers which exhibit a high level of photo-inducable birefringence
#97Optical recording medium
#98Leuco dye-containing coating compositions
#99Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer
#100Information recording medium
#101System for applying markings to optical media
#102Optical recording medium for fluorescent WORM discs
#103Optical recording medium and production thereof
#104Protecting film for optical recording medium and optical recording medium