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9040139 Disk and process for producing base material for disk, and disk roll  
The present invention relates to a process for producing a base material for disks of disk rolls, in which the disk roll contains a rotating shaft and a plurality of the disks fitted on the...
9028941 Sheet for producing multilayer optical recording medium, multilayer optical recording medium, and adhesive  
A sheet for producing a multilayer optical recording medium comprises optical recording layers and adhesive layers laminated on one another, wherein the adhesive layer comprises an adhesive...
8993085 Recordable optical recording medium having recording layer containing organic dye  
A recordable optical recording medium is provided enabling the light transmission layer to be a single layer, the inhibition of peeling of the recording layer even when stored in...
8993086 Recordable optical recording medium  
A recordable optical recording medium is provided enabling reliably preventing the deterioration of the recording characteristics, even when stored for a long period of time in an environment of...
8986486 Film for semiconductor device production, method for producing film for semiconductor device production, and method for semiconductor device production  
The present invention relates to a film for semiconductor device production, which includes: a separator; and a plurality of adhesive layer-attached dicing tapes each including a dicing tape and...
8980396 Optical information recording medium  
An optical information recording medium 10 includes a plurality of recording layers 14, and intermediate layers 15 each provided between the recording layers 14. The optical information recording...
8961685 Method of manufacturing silicon single crystal, silicon single crystal, and wafer  
P-type silicon single crystals from which wafers having high resistivity, good radial uniformity of resistivity and less variation in resistivity can be obtained, are manufactured by the...
8945696 Round paper towel and napkin product  
An apparatus for Round Paper Product and Napkin product is to provide to provide a more practical, attractive, and environmentally sound alternative to standard, square shaped paper towels and...
8945697 Optical recording medium  
An optical recording medium is provided having a recording layer that absorbs light with a wavelength of 350 nm to 500 nm, the optical recording medium having good recording playback properties...
8941002 Oxide evaporation material, vapor-deposited thin film, and solar cell  
Provided are an oxide tablet for vapor deposition (oxide evaporation material), and a vapor-deposited thin film and a solar cell formed using the same. The tablet comprises a sintered body which...
8932696 Legally safe recordable information storage medium  
A recordable information consists of a flat polycarbonate disk having two main faces and a light sensitive film covering one main face and on which information may be recorded. The film is...
8920897 Heat exchanger pressure test shield  
Disclosed is a heat exchanger pressure test shield to protect observers from a shell and tube heat exchanger plug ejection during a hydrostatic pressure test. The shield provides a transparent...
8920896 Information recording medium and manufacturing method of same  
An information recording medium (100) of the present invention includes a substrate (1) and a recording layer provided on the substrate (1) and having optical properties that can be changed by...
8916254 Method for manufacturing laminated core and laminated core  
A method for manufacturing a laminated core is provided that makes positions of boundary parts of laminated blocks and improves an efficiency of a welding operation of the blocks. The...
8895127 Method of creating two-sided template from a single recorded master  
The embodiments disclose a method of creating two-sided template from a single recorded master, including fabricating a first template using a single recorded master, wherein the first template...
8895130 Peel-resistant mechanism for use in bonding components  
A peel-resistant mechanism includes a body and a plurality of arms extending from the body such that a recess is defined between each pair of adjacent arms. At least one of the arms is...
8895128 Small, circular disc for the attachment of papers to a flat surface via push pins  
The present invention is an improved corkboard consisting of a small, circular, moveable and removable tack landing pad which is designed to adhere to a flat surface such as a wall or computer by...
8889241 Stacked film reflective layers for multi-layer optical data storage  
A component comprising a stacked interleaved film structure that includes a plurality of layers inert to light. Alternating layers are either doped with a reverse saturable absorber (RSA) material...
8871331 Anti-loading abrasive article  
A coated abrasive article includes a backing having a surface, a plurality of abrasive regions overlying the surface in each of the first and second portions, and at least one macro-channel. The...
8872189 Substrate, semiconductor device, and method of manufacturing the same  
A substrate capable of achieving a lowered probability of defects produced in a step of forming an epitaxial film or a semiconductor element, a semiconductor device including the substrate, and a...
8865324 Production method for a bulk SiC single crystal with a large facet and monocrystalline SiC substrate with homogeneous resistance distribution  
A method is used to produce a bulk SiC single crystal. A seed crystal is arranged in a crystal growth region of a growing crucible. An SiC growth gas phase is produced in the crystal growth...
8865286 Optical information recording medium  
An optical information recording medium includes: a substrate; two or more information signal layers provided on the substrate; and a cover layer provided on the information signal layers. At...
8859070 Elastic membrane  
An elastic member for use in a substrate holding apparatus includes an elastic member and a first reinforcing member. The first reinforcing member has a higher rigidity than the elastic membrane...
8852706 Metal alloys for the reflective or the semi-reflective layer of an optical storage medium  
A silver-based magnesium alloy thin film is provided for the semi-reflective coating layer of optical discs. This alloy has moderate to high reflectivity and reasonable corrosion resistance in the...
8846173 Optical recording medium and manufacturing method of optical recording medium  
There is provided an optical recording medium including a substrate, an information recording layer that is formed on the substrate and has a single film structure formed by an oxide including W...
8834982 Carbon nanoring and method for preparing the same  
The invention relates to a carbon nanoring and a method for preparing the same. The carbon nanoring according to the present invention is composed of monolayered or multilayered coaxial carbon...
8834983 Disk roll and base material for disk roll  
The present invention provides a base material for disk rolls which is a platy molded article for obtaining ring-shaped disks for use in a disk roll comprising a rotating shaft and ring-shaped...
8828515 Predictable bonded rework of composite structures using tailored patches  
A patch for reworking an inconsistent area in a composite structure includes a composite laminate patch and a layer of adhesive for bonding the laminate patch to the composite structure. The...
8827883 Base material for disk, process for producing the same, and disk roll  
A process for producing a base material for disks including forming a raw slurry material into a platy shape and drying the plate, the raw slurry material containing inorganic fibers which have a...
8821769 Silver alloy target for forming reflection electrode film for organic EL element, and method for manufacturing the silver alloy target  
Disclosed is a silver alloy target for forming a reflective electrode film for an organic EL element, which has a component composition containing 0.1% to 1.5% by mass of In and the remainder...
8815364 Optical information recording medium and method for manufacturing same  
An optical information recording medium includes a recording film, which contains germanium, bismuth, and at least 50 at % tellurium, and has a first recording film component formed in the planar...
8802213 Tapered patch for predictable bonded rework of composite structures  
A patch for reworking an inconsistent area in a composite structure includes a composite laminate patch adapted to cover the inconsistent area and bonded to the structure by a layer of adhesive....
8795799 Polyimide resins for high temperature applications  
Polyimide resin compositions that contain an aromatic polyimide, graphite, and acicular titanium dioxide are found to exhibit high thermal oxidative stability. Such compositions are especially...
8784965 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Method of creating two-sided template from a single recorded master
 
The embodiments disclose a method of creating two-sided template from a single recorded master, including fabricating a first template using a single recorded master, wherein the first template...
8778476 High speed DVDs  
This invention relates to DVDs made from polycarbonate and a special UV curable bonder material consisting of A) an urethane acrylate oligomer as binder, which is the reaction product of i) one or...
8771533 Edge protection seal for bonded substrates  
A dielectric material layer is deposited on exposed surfaces of a bonded structure that includes a first substrate and a second substrate. The dielectric material layer is formed on an exposed...
8747985 Optical recording medium  
An optical recording medium including a substrate and two or more recording layers that contain Pd, O, and M (M comprises at least one of Zn, Al, In, and Sn), where O is contained in an amount...
8747984 Optical recording medium  
An object of the present invention is to provide a recordable optical recording medium whose characteristics do not deteriorate when recording is conducted in a high-temperature environment. The...
8747982 Production method for an SiC volume monocrystal with a homogeneous lattice plane course and a monocrystalline SiC substrate with a homogeneous lattice plane course  
A method is used for producing an SiC volume monocrystal by sublimation growth. Before the beginning of growth, an SiC seed crystal is arranged in a crystal growth region of a growth crucible and...
8747983 Optical recording medium  
An object of the present invention is to provide a recordable optical recording medium whose characteristics do not deteriorate when recording is conducted in a high-temperature environment. The...
8741413 Large diameter, high quality SiC single crystals, method and apparatus  
A method and system of forming large-diameter SiC single crystals suitable for fabricating high crystal quality SiC substrates of 100, 125, 150 and 200 mm in diameter are described. The SiC single...
8734967 Substrate for magnetic disk and magnetic disk  
The shape and number of surface defects are controlled so that the occurrence of failure is suppressed in an HDD device in which a magnetic head with a very small flying height, such as a DFH...
8722167 Image recording media, methods of making image recording media, imaging layers, and methods of making imaging layers  
Imaging layers, optical disks, and methods of preparation of each, are disclosed.
8722168 Data disc, method and system of forming the disc  
A data disc, method and apparatus for forming the disc are disclosed. The data disc includes a first substrate structure bonded to a second substrate structure, with two curable material layers...
8715805 Optical recording medium  
An object of the present invention is to provide a recordable recording medium that suppresses increase in terminal noise and does not generate a BCA signal read error. The present invention...
8715804 Method and device for high density data storage  
The present invention is directed to a method for producing a data storage medium on a surface of a substrate for storing data in the form of topographic features. The method comprises a first...
8709571 Disc shaped high density recording medium  
This invention relates to an optical recording medium in which at least a recording layer and a light transmitting layer are sequentially formed on a substrate and in which the light is...
8709570 Near-field optical disk having surface plasmon amplification by stimulated emission of radiation  
A near-field optical disk having surface plasmon amplification by stimulated emission of radiation (SPASER) is provided. The near-field optical disk having SPASER includes a transparent substrate,...
8709572 Fabrication of high gradient insulators by stack compression  
Individual layers of a high gradient insulator (HGI) are first pre-cut to their final dimensions. The pre-cut layers are then stacked to form an assembly that is subsequently pressed into an HGI...
8709569 Optical recording medium, and method for producing optical recording medium  
An optical recording medium includes: a substrate; an information recording layer formed on the substrate for recording and reproducing an information signal by irradiation with light; and a light...