Abstract: The present invention provides particularly, in a method of manufacturing an organic resin-coated metal sheet by an extrusion lamination method, a method of removing an oligomer adhered to a roll with which a heat molten resin comes into contact while removing an oligomer and an apparatus of manufacturing an organic resin-coated metal sheet.
Abstract: A surface treated steel sheet for a battery case, which has a diffusion layer of a nickel-phosphorus alloy or a nickel-cobalt-phosphorus alloy formed on the outermost layer of the inside surface of a plated steel sheet for a battery case; a battery case which is produced through forming the surface-treated steel sheet having a diffusion layer of a nickel-phosphorus alloy or a nickel-cobalt-phosphorus alloy by the deep drawing method, the DI forming or the DTR forming: and a battery using the battery case. The battery case can be used for producing a battery excellent in battery characteristics.
Type:
Application
Filed:
August 13, 2008
Publication date:
December 11, 2008
Applicants:
Toyo Kohan Co., Ltd., Browdy and Neimark, P.L.L.C.
Abstract: A bakery case-use surface-treated steel sheet excellent in battery performance, a battery case and a battery using it. The battery case is obtained by forming, on the Surface corresponding to a battery case of a inner surface of a steel sheet to be plated a surface-treated steel sheet having a nickel-plated layer as a lower layer and a nickel-phosphorus alloy plated layer or a nickel-cobalt-phosphorus alloy plated layer as an upper layer by a deep drawing method, a DI (drawing and ironing) method or a DTR (drawing thin and redraw) method.
Abstract: According to the present invention, a means of estimating the place of origin of a test subject by quickly and conveniently determining the genome type of JC virus infecting a test subject is provided. The present invention relates to a set of oligonucleotide probes for determining the genome type of JC virus infecting a test subject, such set containing: oligonucleotide probes (a-1) and (a-2); oligonucleotide probes (b-1) and (b-2); oligonucleotide probes (c-1) and (c-2); oligonucleotide probes (d-1), (d-2), (d-3), and (d-4); oligonucleotide probes (e-1), (e-2), and (e-3); oligonucleotide probes (f-1), (f-1), and (f-3); oligonucleotide probes (g-1), (g-2), and (g-3); oligonucleotide probes (h-1), (h-2), (h-3), and (h-4); oligonucleotide probes (i-1) and (i-2); oligonucleotide probes (j-1), (j-2), and (j-3); oligonucleotide probes (k-1), (k-2), and (k-3); and oligonucleotide probes (l-1) and (l-2).
Type:
Application
Filed:
December 5, 2007
Publication date:
August 7, 2008
Applicants:
Toyo Kohan Co., Ltd., National Research Institute of Police Science
Abstract: A process by which many kinds of unstretched films comprising a thermoplastic resin are produced each in a small amount and high yield. A thermoplastic resin (A) to be formed into an unstretched film and another thermoplastic resin (B) are separately melted by heating. The thermoplastic resin (B) is introduced to each edge part of a T-die (2) for extrusion. The two resins are ejected and extruded on a casting roll so that the thermoplastic rosin (B) is disposed on the side of each edge of the thermally melted thermoplastic resin (A). Thus, an unstretched film (20) is formed which comprises the thermoplastic resin (A) and the thermoplastic resin (B) disposed on the side of each edge of the resin (A). Thereafter, the parts constituted of the thermoplastic resin (B) are removed y cutting to form a target unstretched film (20) consisting only of the thermoplastic resin (A).
Abstract: A method for determining the risk of adverse effects of irinotecan (CPT-11), a synthetic anticancer drug, by detecting polymorphisms in the TATA box within the promoter region of the UDP-glucuronosyl transferase gene. A kit for detecting the adverse effects of irinotecan containing at least one pair of nucleic acid probes.
Type:
Application
Filed:
September 18, 2007
Publication date:
June 26, 2008
Applicants:
Toyo Kohan Co., Ltd., YAMAGUCHI UNIVERSITY
Abstract: Provided are a multilayer film comprising a plurality of resin layers having melt viscosities at the same heating temperature being different from one another, wherein it is a multilayer resin film which is reduced in the irregularity of the surface thereof; and a method for producing a multilayer resin film which comprises laminating a plurality of resins having melt viscosities at the same heating temperature being different from one another, without the formation of irregulars ties on the surface of the film.
Abstract: A surface-treated metal material having, formed on the surface of a metal base member, an inorganic surface-treating layer that contains inorganic components or, further, having an organic surface-treating layer formed on the inorganic surface-treating layer, the inorganic surface-treating layer containing at least M (M is at least one of Ti, Zr or Al), O and F. The organic surface-treating layer comprises a silane coupling agent containing Si in an amount of 0.8 to 30 mg/m2 or a phenol-type water-soluble organic compound. The surface treatment without using chromium can be applied to various metal base members featuring excellent environmental friendliness, excellent resistance against discoloration even when applied to tin-plated steel plates, and offering excellent characteristics such as the close adhesion to the organic resin coating, adhesive property, corrosion resistance and dent resistance.
Abstract: A multilayer printed wiring board having a wiring lead-out port has a signal circuit conductor perfectly covered by an earth circuit in its inside and a wiring lead-out port. A signal circuit conductor having a branch pattern is preferable. A large number of products can be easily manufactured with good size reproducibility. The multilayer printed wiring board is manufactured by selectively etching the copper of a cladding sheet manufactured by bonding a copper foil to a nickel foil with 0.1-3% reduction and forming a signal circuit conductor covered by an earth circuit and the wiring lead-out port.
Abstract: A polarizer protective film of the present invention comprises a thermoplastic resin layer having a moisture permeability of 100 g/m2/24 hours or less; and a resin layer that comprises a copolymer containing a styrene monomer unit and is laminated on the thermoplastic resin layer through an adhesive resin layer. The polarizer protective film can have good adhesion to a polarizer when it is bonded to the polarizer through an adhesive layer to form a polarizing plate, and can form a polarizing plate with good polarization properties.
Abstract: A method for producing a multi-layer resin film, wherein a plurality of molten resins being different in the melt viscosity are laminated on the surface of a film containing at least one resin containing a coloring component without formation of irregularities; and a method for producing a metal sheet having a resin coating film which comprises laminating said film on a metal sheet.
Abstract: A surface-treated Al sheet that has excellent adhesion with a plating layer, solder wettability, and soldering strength, and can be preferably used for a heat sink which has excellent heat radiation and can be soldered; a heat sink using the Al sheet; and a method for manufacturing the surface-treated Al sheet at low cost are intended to be provided. A Zn layer is formed on a surface of an Al substrate, and a Ni layer and a Sn layer are formed by plating by displacement plating thereon, or a layer which has a solder flux property and improves thermal emission is further formed on the surface-treated Al sheet.
Abstract: A method of efficiently and inexpensively fabricating a chip-size package having an electrode pitch expanded by forming a conductor wiring on the electrode forming surface side of a semiconductor chip, especially, a method for facilitating wiring and bump forming. A semiconductor device comprising a semi-conductor elements and conductor wirings formed on the semiconductor elements by etching wiring-forming metal foil; and a fabrication method for a semiconductor device comprising the steps of laminating wiring forming metal foil on the electrode forming surface side on the semiconductor, forming a resist wiring pattern on the metal foil, etching the metal foil, and slicing the device into individual elements.
Abstract: An adhesive-free multilayered metal laminate having a given thickness which is obtained by bonding a metal sheet having a thin metal film on a surface thereof to a metal foil without using an adhesive; and a process for continuously producing the laminate. The process comprises the steps of; setting a metal sheet on a reel for metal sheet unwinding; setting a metal foil on a reel for metal foil unwinding; unwinding the metal sheet from the metal sheet-unwinding reel and activating a surface of the metal sheet to thereby form a first thin metal film on the metal sheet surface; unwinding the metal foil from the metal foil-unwinding reel and activating a surface of the metal foil to thereby form a second thin metal film on the metal foil surface; and press-bonding the activated surface of the first thin metal film to that of the second thin metal film so that the first thin metal film formed on the metal sheet is in contact with the second thin metal film formed on the metal foil.
Abstract: A battery container having an inner surface provided with a nickel-phosphorous alloy layer, optionally provided with a nickel-cobalt alloy layer as the lower layer thereof. The outer surface of the battery container is preferably provided with a nickel-cobalt alloy layer. Batteries made using the battery containers of the present invention have excellent performance.
Abstract: A holed sheet metal with multiple holes most suitable for forming a spaced body with a net-like cross section as a part for exhaust emission control device, a method of manufacturing the sheet metal, a part for exhaust emission control device using the sheet metal, and a method of manufacturing the part, wherein a plurality of holes (3) are formed in a long flat-like sheet metal (2) to form the finned sheet metal (1), and die holes (3) in the finned sheet metal (1) are formed by bending fins (8) from the sheet metal (2) in the direction of one surface side of the sheet metal, whereby the sheet metal can be easily provided at a low cost.
Abstract: A preventive film for a polarizer which comprises a non-oriented two-layer film comprising a polycarbonate film having a glass transition temperature of 100° C. or higher and, laminated on one surface thereof, a polyester him: a preventive film for a polarizer which comprises a non-oriented three-layer comprising a polycarbonate film having a glass transition temperature of 100° C. or higher and a polyester film laminated on one surface thereof and a polybutylene terephthalate film laminated on the other surface thereof and a polarizing pate which uses a polarizing film comprising a polarizer and two sheets of the above film adhered by heating with no use of an adhesive agent to both sides thereof. The preventive film exhibits an extremely small double refraction and is capable of being adhered directly to a polarizer through heating and the polarizing plate can be produced at a low cost.
Abstract: A surface treated steel plate for battery cases having an improved electrical contact with the battery positive electrode active material, its manufacturing method, a battery case, and a battery are disclosed. The surface treated steel plate has a graphite-dispersed nickel plating layer in which graphite is dispersed or a graphite-dispersed nickel alloy plating layer at least on the inner surface of a battery case. The alloy plating layer is preferably of a nickel-cobalt alloy, a nickel-cobalt-iron alloy, a nickel-manganese alloy, a nickel-phosphorus alloy, or a nickel-bismuth alloy. The battery case is produced by forming the surface treated steel plate by drawing, DI, or DTR. The battery uses the battery case.
Abstract: A material for an aperture grill for a color image receiving tube which comprises a low carbon alloy steel containing 0.60 wt % or more or Mn, 0.051 wt % or more of Si, 0.03 wt % or less of AI and the balanced amount of Fe and inevitable impurities; an aperture grill using the material; and an image receiving tube equipped with the aperture grill. The aperture grill exhibits uniform and excellent magnetic characteristics within a coil and the color image receiving tube is free form the occurrence or color discrepancy.
Abstract: The present invention intends to provide a metal plate coated with polyester resin which does not generate cracks and fractures and is excellent in moldability and corrosion resistance when being applied by a severe molding processing, and to provide a can using the same which is excellent in preservation of flavoring properties for content. For this purpose, the metal plate, which the surface roughness Ra (JIS B 0601) is 1 ?m or less, coated with polyester resin of the present invention is coated on at least one side thereof with a monolayer polyester resin or a two-layer polyester resin; the monolayer polyester resin or the two-layer polyester resin which has an intrinsic viscosity of 0.6 to 1.