198213 ⎘
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 containing liquid crystals
COMPOUND, NON-LINEAR OPTICAL MATERIAL, RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING INFORMATION
#2Reversible recording medium based on optical storage of information, method of reversible recording on such a medium
#3Optical information reproducing device, optical information recording device, and method for recording optical information
#4INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING THE SAME, RECORDING OR REPRODUCING METHOD, AND OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
#5Optically anisotropic material, optical element and optical information writing/reading device
#6Optical memories, method for reading and writing such optical memories, and device for reading and writing such memories
#7Liquid crystalline organic semiconductor material, and semiconductor element or information recording medium using the same
#8Photoactive Film, Its Preparation And Use, And Preparation Of Surface Relief And Optically Anisotropic Structures By Irradiating Said Film
#9Polyfunctional compound, optical recording material, optical recording medium, optical recording/reproducing apparatus, optical waveguide material, and photo-alignment film material
#10Information recording medium and method for manufacturing the same, and optical information recording/reproducing device
#11Information-recording medium and optical information-recording/reproducing device
#12Two-photon or higher-order absorbing optical materials for generation of reactive species
#13Method for preparation of anisotropic materials
#14Film Forming Photosensitive Materials for the Light Induced Generation of Optical Anisotrophy
#15Filter For Optical Recording Medium, Optical Recording Medium, Method For Producing the Same, Optical Recording Method and Optical Reproducing Method
#16Data storage
#17Optical Recording Medium Comprising Molecules With Hydrogen Bonds
#18Information recording medium and optical information recording/reproducing apparatus
#19Hologram recording material, hologram recording medium and hologram recording method
#20Photo-responsive high-molecular compound, photo-responsive high-molecular composition, dicarboxylic acid monomer, polyester, optical recording medium and optical record reproducing device
#21Optical information carrier containing bragg reflectors
#22Hologram-recording material, hologram-recording medium, and hologram-recording method
#23Holographic recording medium and holographic recording process using the same
#24Optical information recording media and method for manufacturing them
#25Optical record carrier
#26Information recording medium and its manufacturing method,recording/preproducing method, and optical information recording/reproducing device
#27Content information layer for an optical record carrier
#28Optical recording apparatus and optical recording/reproducing apparatus
#29Multi-stack rolled-up information carrier
#30Optical recording material
#31Optimized medium with anisotropic dipole emission for fluorescent single or multilayer storage
#32Method for preparation of anisotropic materials
#33Multi-layer optical storage using pre-orientation in a glass matrix
#34Optical data storage
#35Limited play optically-readable medium with liquid crystals and methodology therefor
#36Homopolymers which exhibit a high level of photo-inducable birefringence