Matches 101 - 150 out of 881 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
7112359 Method and apparatus for multilayer optical articles  
The present invention provides a method and apparatus for a multilayer optical articles. A method comprises forming a first multilayer article with a first substrate and a second substrate with a...
7105217 Phase-change recording material and information recording medium  
A phase-change recording material on which high velocity recording/erasing is possible, which provides excellent recording signal characteristics, which provides a high storage stability of the...
7098465 Integrated inert gas for electromagnetic energy spot curing system  
The present invention provides an electromagnetic energy spot curing method and system which integrates the UV radiation with an inert gas to disperse the gas and the radiation energy...
7094517 Recording layer with organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs with fluorescent reading  
High sensitive organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs with fluorescent reading. The medium consists of a fluorescent color means, capable of absorbing...
7094457 Compounds for recording media and high-density optical recording media thereof  
A compound used as storage medium of high-density optical disc is disclosed, which has structure represented as following formula: wherein each A 1 , A 2 , A 3 , and A 4 independently is...
7090909 Hard coat agent composition and optical information medium using the same  
The present invention provides a hard coat agent composition that is useful for forming a hard coat layer with excellent anti-staining properties and lubricity, as well as superior scratch...
7087282 Limited play optical storage medium, method for making the same  
In one embodiment, a limited play optical storage medium for data comprises: a reflective layer, a control portion comprising an optically transparent polymeric resin and a light absorbing...
7087281 Dielectric thin-film color optical memory device and fabrication process  
The DTF optical memory makes use of the property of dielectric thin film interference to create multi-color pixels and serve as a multi-level optical memory device. The fabrication of the device...
7087283 Optical storage media and fabrication method thereof  
An optical storage medium having a three-dimensional data pattern, and fabrication method thereof. The optical storage medium includes a substrate and a plurality of recording layers, each...
7087284 High density readable only optical disc and method of preparing the same  
A high density readable only optical disc includes a substrate having pits with different lengths in accordance with unit information, wherein a depth of the pit increases as the pit length...
7081289 Phase-change recording material and information recording medium  
A phase-change recording material on which high speed recording/erasing is possible, which has excellent recording characteristics, which has a high storage stability of recording signals and which...
7081510 Shell material for recording media  
The invention provides a shell material for recording media comprising an alloy between an acrylonitrile-butadiene-styrene resin and recovery polyethylene terephthalate, the content of recovery...
7078083 Optical recording film, method for manufacturing the same, optical recording medium, information recording/reproducing device, computer system and video signal recording/reproducing system  
An optical recording film in the form of a monomolecular layer, includes chemisorptive molecules that are chemically bonded by covalent bonding to a surface of a substrate. The optical recording...
7078084 Optical information recording medium transparent sheet, process for producing the same, and optical information recording medium  
The present invention provides a process for producing an optical information recording medium transparent sheet, including applying a radiation-curable resin coating solution continuously to one...
7074472 Hard coat agent composition and optical information medium using the same  
The present invention provides a hard coat agent composition that is useful for forming a hard coat layer with excellent anti-staining properties and lubricity, as well as superior scratch...
7072284 Information recording medium  
In an information recording medium comprising at least a substrate, a recording layer, and a resin layer, the substrate is formed with at least a pit corresponding to a read only area 31 and a...
7067183 Write once recording medium  
A write once recording medium comprising an inorganic material serving as a recording layer is disclosed. The inorganic material has a formula, A (1−y) M y , wherein A is comprised of Si or Sn; M...
7063876 Information recording medium and method for manufacturing the same  
A multilayer information recording medium has both good reproducing performance and good recording and rewriting capabilities, as well as good repeated rewriting capabilities even after being...
7063875 Optical recording medium  
An optical disc having a transition linear velocity of 8-11 m/s when irradiating continuous light with 11±1 mW and a wavelength of 660±10 nm using a pickup head with a numerical aperture (NA) of...
7060338 Phase-change optical recording medium  
A phase-change optical recording medium capable of performing recording and reproduction at a high speed is provided, in which a reproduced signal output is not only sufficiently large but the...
7052759 Optical recording medium  
An optical recording medium of the present invention includes a disk body and an ink-receiving layer disposed on a label surface of the disk body, wherein the ink-receiving layer has a brightness...
7052757 Capping layer for enhanced performance media  
A media storage device and method for fabricating said device is provided. The device comprises a data layer capable of storing and erasing data via application of an energy beam, such as a near...
7052756 Adhesive for optical disk and optical disk  
The present invention provides an adhesive that can provide an excellent durability (reliability) to a bonded optical disk having a translucent reflection film comprising silicone, silver or a...
7051554 Tightening a fiber roll cover  
Rolls for generally conveying sheets, such as of steel or glass over a roller typically have a steel mandrel and fiber-containing roll cover, with the fiber roll cover pressed between end plates....
7048983 Phase-change optical information recording medium and information recording and reading method using the recording medium  
A phase-change optical information recording medium in which information can be recorded, erased, and read includes a substrate and a recording layer overlying the substrate. The recording layer...
7045187 Metal alloys for the reflective or the semi-reflective layer of an optical storage medium  
Metal alloy thin films are provided for use in the highly reflective and semi-reflective layers of optical discs. Alloys include silver alloyed with gold, palladium, copper, rhodium, ruthenium,...
7045188 Metal alloys for the reflective or the semi-reflective layer of an optical storage medium  
A silver-based alloy thin film is provided for the highly reflective or semi-reflective layer of optical discs. Alloy additions to silver include gold, rhodium, ruthenium, osmium, platinum,...
7044659 Optical communications module and method for producing the module  
An optical communications module in which electrical crosstalk is reduced. The term “optical communications module” represents a surface-mounting-type optical tranceiver, transmitter, or...
7045223 Spinel articles and methods for forming same  
Single crystal spinel boules, wafers, substrates and active devices including same are disclosed. In one embodiment, such articles have reduced mechanical stress and/or strain represented by...
7041356 Portable chemical spill control device  
A portable chemical spill control device includes an expansive sheet of absorbent material having upper and lower surfaces and a periphery that defines a circumference. The sheet of material is of...
7040663 Value document  
The invention relates to a document of value such as a paper of value or ID card with a security element having an optically variable material. Said optically variable material conveys different...
7041354 Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer  
Optical data carrier comprising a preferably transparent substrate which may, if desired, have previously been coated with one or more reflection layers and to whose surface a light-writeable...
7037565 Optical recording medium and optical recording method  
An optical recording medium records information so that a recording density of a first recording layer 11 at the most distant part from a incidence plane of laser beam is higher than that of a...
7033659 Optical information recording medium and method of recording and reproducing information on and from optical information recording medium  
A write-once optical information recording medium is provided that is capable of realizing a high transfer rate and a method of recording and reproducing information on and from the optical...
7028011 Hybrid optical recording disc with copy protection  
A hybrid optical recording disc having copy protection for use in a computer, including a read-only area having preformed information including at least one program and disc identifier data; a...
7027386 Read-only optical recording medium with ZnO near-field optical interaction layer  
This invention relates to a read-only near-field optical disk using a zinc-oxide (ZnO) nano-structured thin film as the localized near-field optical interaction layer. This read-only near-field...
7026029 Reactive materials for limited play optical devices and methods of making same  
Methods and apparatus are provided for making an optically readable storage media in which the reading beam passes through a bonding layer configured with a reactive material that transforms from...
7026030 Optical information medium  
The present invention provides an optical information medium in which the recording and/or reproducing beam incident side surface displays excellent anti-staining properties and lubricity, as well...
7022393 Optical recording medium  
An optical recording medium can be recorded at a high linear velocity of at least 10 m/s while maintaining an excellent light stability and favorable reflectance. A recording medium is constructed...
7022392 In-situ polymerized matrix for isomerized optical recording article  
An optically recorded article comprising a pattern of isomerized material in two isomeric forms in a matrix, wherein one of the isomeric forms is capable of being converted to the other form by...
7018694 Optical recording medium, method for manufacturing the same and target used for sputtering process  
An optical recording medium includes a recording layer containing an alloy represented by a general formula: (Ti x M 1 x ) y M 2 y , where element M 1 is Si or Al, element M 2 is an element...
7018697 Optical recording medium  
An optical recording medium including a substrate and a light transmitting layer provided on the substrate so as to have a smaller thickness than that of the substrate, which is hardly warped and...
7018698 Optical information recording medium  
To obtain an optical information recording medium which is highly sensitive and excellent in durability against repeated recording and which is excellent in storage stability. An optical...
7014903 Optical recording medium  
An optical recording medium includes a support substrate, a light transmission layer whose one surface constitutes a light incidence plane through which a laser beam is projected, an information...
7014904 Optical information recording medium and method for manufacturing the medium  
An optical information recording medium of the invention has at least two information layers. A first information layer ( 100 ) disposed at the front side (viewed from a laser incident side)...
7014902 Optical disc and method for manufacturing the same  
An optical disc is includes a recording layer, a reflective layer, and a protective layer provided, in that order, on one surface of a light-transmissive substrate and a hard coating layer having a...
7011875 Optical information-recording medium and dye  
The present invention provides an optical information-recording medium capable of recording and reproducing information with laser beams and having excellent recording characteristics, the optical...
7011877 Method for treating an optical disc layer to improve adhesion properties  
A method of improving the ability of plastic layers of a multi-layered optical disc to bond to adhesive materials includes exposing the plastic layers to a plurality of ions. In one embodiment, one...
7011874 Ceramic substrate for semiconductor production and inspection devices  
The object of the present invention is to provide a ceramic substrate that can provide a substantially uniform temperature distribution to a surface of the ceramic substrate where a semiconductor...
7011876 Optical recording medium  
There is provided an optical recording medium capable of preventing cross erase and increasing its recording density. The optical recording medium includes: a reflecting film; a first transparent...
Matches 101 - 150 out of 881 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >