23rd week of 2013 patent applcation highlights part 38 |
Patent application number | Title | Published |
20130142991 | COATED ARTICLE AND METHOD FOR MAKING SAME - The coated article includes a substrate having a first color layer and a second color layer formed thereon, and in that order. The first color layer is made of a first metallic material. The second color layer is made of a second metallic material. The first and second color layers have different colors. The second color layer has openings, thereby the first color layer partially exposed out of the second color layer by the openings. A method for making the coated article is also described. | 2013-06-06 |
20130142992 | FLUID TIGHT TAPE FOR COOKING UNDER VACUUM - The present invention relates to a fluid tight tape for a perforable package or packet, which perforable package or packet is particularly suitable for containing under vacuum foodstuff to be thermally treated, comprising:
| 2013-06-06 |
20130142993 | Wrapper for a Smoking Article - A wrapper ( | 2013-06-06 |
20130142994 | COATED ARTICLES INCLUDING ANTI-FINGERPRINT AND/OR SMUDGE-REDUCING COATINGS, AND/OR METHODS OF MAKING THE SAME - Certain example embodiments of this invention relate to coated articles including anti-fingerprint and/or smudge-reducing coatings, and/or methods of making the same. Oil from fingerprints and the like may easily transfer to the surface of an article. However, it has been found that in certain example embodiments, a reduced-smudge and reduced-glare effect on a glass substrate may be achieved by micro-engineering a glass surface's properties, such as surface morphology and/or roughness. In certain example embodiments, a thin film coating may be introduced to the glass surface in order to alter the contact angle of the article, or for other optical, electrical, mechanical, chemical and/or environmental purposes and/or durability. It has further advantageously been found that by altering the contact angle of the surface, the anti-smudge and anti-glare effects of the substrate may be further improved. | 2013-06-06 |
20130142995 | METHOD FOR IMPROVING HYDROPHILICITY OF A COATING FILM THROUGH TREATMENT ON A SURFACE MORPHOLOGY AND SUPER-HYDROPHILIC GLASS COATING LAYER PRODUCED BY THE SAME - The present disclosure provides a method of improving hydrophilicity of a coating layer through surface morphology treatment and a super-hydrophilic glass coating layer produced using the same. The method includes forming a photocatalyst layer on a substrate; and heating the substrate having the photocatalyst layer formed thereon to a temperature of 500° C. to 600° C. to perform post-heat treatment, and increasing surface roughness of the photocatalyst layer. The photocatalyst layer has a surface contact angle of 30 degrees or less. | 2013-06-06 |
20130142996 | USE OF NANOPARTICLES FOR THE LONG-TERM "DRY" STORAGE OF PEROXIDE RADICALS - The invention relates to an agent for stabilising peroxide ions in the air. Said agent is, according to the invention, an aluminosilicate polymer such as imogolite and/or allophane. The invention can be used in particular in the field of anti-bacterial and oxidising agents. | 2013-06-06 |
20130142997 | FIBRE COMPOSITE PROFILE COMPONENT AND PROCESS AND APPARATUS FOR CONTINUOUS PRODUCTION - A process for continuous production of profile components of fiber composite material by a forming chain system, an associated profile component and the chain system for its continuous production. The method draws on the forming chain system having at least one forming chain. Here, preform batch of fiber strands, impregnated with matrix material and/or woven fiber webs, knit webs or nonwoven webs, are brought to the system at the working run of the at least one forming chain and are guided through the forming chain system, forming a continuous profile containing the profile component with a variable cross section over the profile length and/or with a profile longitudinal axis with virtually any desired extent. The profile components can be provided with local reinforcements, add-on parts of inserts, for example, for introducing force, as early as during primary forming. | 2013-06-06 |
20130142998 | COMPOSITIONS AND METHODS TO FABRICATE A PHOTOACTIVE SUBSTRATE SUITABLE FOR SHAPED GLASS STRUCTURES - A shaped photosensitive glass composition comprising silica, K | 2013-06-06 |
20130142999 | PLASTIC ARTICLE AND METHOD FOR MANUFACTURING SAME - A plastic article comprises a first plastic substrate and a second plastic substrate formed on the first plastic substrate. The refractive index of the first plastic substrate different then the refractive index of the second plastic substrate. The first plastic substrate comprises a first surface abutting the second plastic substrate. The first surface presented with a first pattern. The first pattern comprises a plurality of first convexes. A method for manufacturing the plastic articles is also provided. | 2013-06-06 |
20130143000 | Forming Patterned Graphene Layers - An apparatus and method for forming a patterned graphene layer on a substrate. One such method includes forming at least one patterned structure of a carbide-forming metal or metal-containing alloy on a substrate, applying a layer of graphene on top of the at least one patterned structure of a carbide-forming metal or metal-containing alloy on the substrate, heating the layer of graphene on top of the at least one patterned structure of a carbide-forming metal or metal-containing alloy in an environment to remove graphene regions proximate to the at least one patterned structure of a carbide-forming metal or metal-containing alloy, and removing the at least one patterned structure of a carbide-forming metal or metal-containing alloy to produce a patterned graphene layer on the substrate, wherein the patterned graphene layer on the substrate provides carrier mobility for electronic devices. | 2013-06-06 |
20130143001 | FIBROUS STRUCTURES AND METHODS FOR MAKING SAME - Fibrous structures and more particularly to fibrous structures that have a surface containing a surface pattern having a plurality of parallel line elements, such as sinusoidal parallel line elements, and methods for making same are provided. | 2013-06-06 |
20130143002 | METHOD AND SYSTEM FOR OPTICAL CALLIBRATION DISCS - A system and method for optical calibration discs includes dispensing a resist layer on a portion of a substrate. A surface of the substrate and a topographically patterned surface of predetermined objects of a template are contacted together, wherein the contacting causes the resist layer between the portion of the substrate and the template to conform to the topographically patterned surface, and the resist layer includes nano-scale voids. The nano-scale voids are reduced by longer spread time, thinner resist, and removal of the residual resist layer together with the voids by using a descum step. The resist layer is hardened into a negative image of the topographically patterned surface, wherein the negative image includes surfaces that are operable to be individually measured by an optical reader. The substrate and the template are separated, wherein the resist layer adheres to the surface of the substrate. | 2013-06-06 |
20130143003 | GRAIN ORIENTED ELECTRICAL STEEL SHEET - A grain oriented electrical steel sheet has sufficiently low iron loss and having less conventionally-concerned warpage of the steel sheet even after the steel sheet is subjected to artificial magnetic domain refining treatment, where strain-introducing treatment is conducted with high energy so that an iron loss-reducing effect can be maximized. The grain oriented electrical steel sheet is obtained by adjusting tension to be applied to a tension-applying insulating coating, or to both surfaces of the steel sheet by the tension-applying insulating coating, before strain-introducing treatment in the range of Formula (1): | 2013-06-06 |
20130143004 | GRAIN ORIENTED ELECTRICAL STEEL SHEET - A grain oriented electrical steel sheet has grooves on one surface of the steel sheet formed for magnetic domain refining, the steel sheet including a forsterite film and a tension coating on front and back surfaces of the steel sheet, wherein the tension coating is applied on a surface with the grooves in a coating amount A (g/m | 2013-06-06 |
20130143005 | REINFORCED PROTECTIVE MEMBRANE - A reinforced protective membrane comprises a water-resistant sheet and a reinforcing netting joined to the water-resistant sheet. The netting may be at least partially embedded in the water-resistant sheet. The reinforced protective membrane may also have a plurality of dimples formed therein. Each dimple may have a recess bounded by a dimple wall, and each dimple may have a dimple opening along a planar side of the water-resistant sheet that leads to the recess. The reinforcing netting may be joined to the water-resistant sheet such that the dimple opening is free from obstruction by the reinforcing netting. | 2013-06-06 |
20130143006 | Reducing Porosity in Composite Structures - A method and apparatus for reducing porosity in a composite structure. A first layer of composite material may be applied over a surface. A venting layer may be applied over the first layer of composite material. A second layer of composite material may be applied over the venting layer. The first layer of composite material, the venting layer, and the second layer of composite material may form a composite layup for the composite structure. | 2013-06-06 |
20130143007 | MASK - A light irradiation apparatus and a method of manufacture a photo-aligning layer are disclosed. A mask included in a light irradiation apparatus according to one embodiment is configured to irradiate the light having straightness at a high level of illumination to a subject that is apart from the mask with a certain distance. A photo-aligning layer with a desired alignment pattern can be fabricated using the mask. | 2013-06-06 |
20130143008 | LIQUID COMPOSITION, RECORDING METHOD, AND RECORDED MATTER - A liquid composition containing: a water-soluble cationic polymer obtained by polymerizing monomers containing epihalohydrin and at least one of amine and amide; and water, wherein the liquid composition is for agglutinating negatively charged particles which are dispersed in a dispersion liquid. | 2013-06-06 |
20130143009 | PERSPECTIVE FILM AND PREPARING METHOD THEREOF - The bi-viewable perspective film and its preparation method as stated in this invention refer to a transparent film with a printed colour rendering layer and a liner pressed upon it. The colour rendering layer contains various types of light-transmitting zones spread out across its entirety. The transparent film is directly attached onto the liner with a variety of adhesive methods. The sum of these processes comprises the perspective film in question. | 2013-06-06 |
20130143010 | LINERLESS LABEL - The invention relates to an aqueous adhesive composition containing at least one acrylate polymer with a glass transition temperature Tg>50° C. and at least one amorphous polyurethane or polyurethane-polyurea polymer with a glass transition temperature Tg<+10° C., the use of the adhesive compositions for the manufacture of heat-activated adhesive layers, and planar formations containing adhesive layers based on the adhesive composition. | 2013-06-06 |
20130143011 | PHOTOSENSITIVE RESIN COMPOSITION - A photosensitive resin composition including: (a) a polyamide acid; (b) a compound (b1) having 4 or more of a methylol group, a methoxymethyl group and the both thereof, or a compound (b2) represented by the following formula (2); and (c) a photopolymerization initiator. | 2013-06-06 |
20130143012 | TILE AND METHOD FOR MANUFACTURING THE SAME - A tile includes a protecting layer, a printing layer, and a filler layer. The protecting layer, the printing layer, and the filler layer are laminated to each other in a top-to-bottom sequence. The protecting layer, the printing layer, and the filler layer are made of polyethylene terephthalate (PETG). Hence, the tile made of PETG meets environmental friendly requirements, is suitable for use in different locations, and easy adhesion in installation. A method for manufacturing a tile includes the steps of: providing a protecting layer, a printing layer, and a filler layer, wherein the protecting layer, the printing layer, and the filler layer are made of PETG; laminating the protecting layer, the printing layer, and the filler layer in a top-to-bottom sequence so as to form a semi-finished product; and stress-releasing the semi-finished tile product to form a tile. | 2013-06-06 |
20130143013 | METHOD AND APPARATUS FOR RELIABLY LASER MARKING ARTICLES - The invention is a method and apparatus for laser marking a stainless steel specimen with commercially desirable marks. The method includes providing a laser processing system having a laser, and laser optics and a controller with pre-determined laser pulse parameters, selecting the pre-determined laser pulse parameters associated with the desired mark, and directing the laser marking system to produce laser pulses having laser pulse parameters associated with the desired marks including temporal pulse widths greater than about 1 and less than about 1000 picoseconds. | 2013-06-06 |
20130143014 | SHAPE RETAINING FILM AND PRODUCTION METHOD THEREFOR, LAMINATED FILM-TAPE, SELF-ADHESIVE FILM-TAPE, ANISOTROPIC THERMAL CONDUCTIVE FILM, AND SHAPE RETAINING FIBER - The purpose of the present invention is to provide a shape retaining film excellent in shape retention, and further having high tensile elasticity and good longitudinal tear resistance. The shape retaining film is composed of at least one base material layer containing an ethylene polymer that has the density of 900 kg/m | 2013-06-06 |
20130143015 | TOUGH MULTI-MICROLAYER FILMS - Disclosed are multi-microlayer films having alternating first and second layers, the first layers including an ethylene-based copolymer composition and the second layers comprising a propylene-based copolymer composition, wherein each layer optionally comprises from about 0 to about 20% by weight of a polyolefin polymer. The multi-microlayer films have desirable tensile properties and are useful as components in absorbent personal care products. | 2013-06-06 |
20130143016 | ALTERNATE ANTICURL BACK COATING FORMULATION - The presently disclosed embodiments related generally to a layer that provides overall flatness to flexible imaging members and components for use in electrostatographic apparatuses. More particularly, the embodiments pertain to a flexible electrophotographic imaging member belt prepared to include an anti-curl back coating formulated to comprise a mechanically robust copolymer binder that does have enhanced wear resistance and improved imaging member curl control. | 2013-06-06 |
20130143017 | COATING STRUCTURE AND METHOD FOR FORMING THE SAME - A coating structure and a method for forming the same where, by forming an aluminum oxide layer and a silicon dioxide layer between a product to be coated and a coating layer, durability, reliability and anti-corrosion of the coating layer can be improved and furthermore, product yield can also be improved. The coating structure formed on the surface of a product includes an aluminum oxide (Al | 2013-06-06 |
20130143018 | Coated Polymer Films - Coated polymer compositions having improved dielectric strength are disclosed. The coated polymer compositions can comprise a polymer substrate and an inorganic material. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 2013-06-06 |
20130143019 | METHOD OF MAKING COILED-FILAMENT NONWOVEN WEB AND ARTICLES - Presently described are methods of making nonwoven webs, nonwoven web articles, assembled intermediate articles comprising such nonwoven webs in combination with another substrate, and articles comprising the nonwoven webs or intermediates. The method comprises providing a first thermoplastic nonwoven web comprising a plurality of coiled filaments wherein the coiled filaments have an average diameter of at least 50 microns and are interengaged with intermittent bonds, and stretching the web. The thermoplastic nonwoven web comprises a plurality of stretched coiled filaments having an average diameter of at least 50 microns interengaged with intermittent bonds. | 2013-06-06 |
20130143020 | ASSEMBLED INTERMEDIATE COMPRISING STAPLE FIBER NONWOVEN WEB AND ARTICLES - An assembled intermediate is described comprising a fluid transport element proximate an absorbent material is described. The fluid transport element comprises a thermoplastic nonwoven web comprising a plurality of bonded staple fibers having an average diameter of 20 to 500 microns and the web has a thickness of 3 to 20 mm, a density ranging from 0.01 to 0.10 g/cm | 2013-06-06 |
20130143021 | PHOSPHORUS LOADED PARTICLES AND METHODS FOR THEIR PREPARATION AND USE - A flame retardant additive includes red phosphorus adsorbed into a porous carrier. The carrier may be mixed with white phosphorus above its melting point (41° C.), so that liquid phosphorus is pulled into the pores of the carrier by capillary action. The phosphorus-loaded carrier may be heated above 250° C. to convert the white phosphorus to red phosphorus. The resulting red phosphorus-loaded carrier may retain flame retardant activity, and may also be protected from the environment for easier handling and formulation. By employing a carrier of a suitably small particle size, it is practical to incorporate the flame retardant red phosphorus-loaded carrier in thin films. | 2013-06-06 |
20130143022 | METHOD FOR PRODUCING DIAMOND LAYERS AND DIAMONDS PRODUCED BY THE METHOD - The present invention relates to a method for producing diamond layers, wherein firstly, in a first growing step, diamond is grown on a growing surface of a off axis or a off-axis heterosubstrate in such a way that a texture width, in particular a polar and/or azimuthal texture width, of a diamond layer produced during the growth decreases with increasing distance from the substrate and then, in a second growing step, diamond is grown in such a way that the texture width of the diamond layer remains substantially constant as the distance from the substrate further increases, and lattice planes of the substrate being inclined by an angle greater than zero with respect to the growing surface. | 2013-06-06 |
20130143023 | Coating Compositions For Producing Permanently Flexible Coatings - Provided by the invention are coating compositions based on one or more mineral binders, one or more polymers, one or more fillers and optionally one or more additives, characterized in that 2% to 30% by weight of lime is present, based on the dry weight of the coating compositions, as a mineral binder in the coating composition. | 2013-06-06 |
20130143024 | Laminated Cloth - A laminated cloth includes a cloth layer having a first side and a second side opposite to the first side. A thermally insulating rubber sheet includes a first surface and a second surface opposite to the first surface. An adhesive layer is bonded between the second side of the cloth layer and the first surface of the thermally insulating rubber sheet. A cloth containing ceramic powders includes a first face and a second face opposite to the first face. A ceramic powders/adhesive layer is bonded between the second surface of the thermally insulating rubber sheet and the first face of the cloth containing ceramic powders. | 2013-06-06 |
20130143025 | THERMOPLASTIC RESIN IMPREGNATED TAPE - A thermoplastic resin impregnated tape is made of a carbon fiber, which is coated with a sizing at an amount X between 0.05 and 0.30 weight %. The sizing is formed of a heat resistant polymer or a precursor of the heat resistant polymer. The amount X of the sizing is expressed with a following formula: | 2013-06-06 |
20130143026 | PROCESS FOR THE PRODUCTION OF A LAMINATED COMPOSITE PRODUCT AND A COMPOSITE PRODUCT MADE BY THE LAMINATION PROCESS - The invention is directed to a process for the making of a product out of laminated composite material. The process in general comprises preforming at least one layer of material such that it corresponds to a surface of a part; applying layers of fibers to the preformed layer of material; and bonding the fibers by a resin to form a laminated composite material. | 2013-06-06 |
20130143027 | METHOD OF PREPARING FLAME-RETARDANT POLYESTER FIBER AND FLAME-RETARDANT POLYESTER FIBER - The present invention provides a method of preparing a flame retardant polyester fiber that makes it possible to prepare a flame retardant polyester fiber having excellent shape stability while preventing a lumping phenomonon and reducing powder generation and discoloration during the preparing process of the flame retardant polyester fiber, and a flame retardant polyester fiber prepared therefrom. | 2013-06-06 |
20130143028 | OPTICAL FILM, METHOD FOR PRODUCING THE SAME, POLARIZING PLATE AND IMAGE DISPLAY DEVICE - Optical film having a transparent support and optical functional layer as the outermost layer. The optical functional layer is on or above the transparent support; has a thickness of 50-250 nm; and contains low refractive index fine particles having a refractive index of ≦1.45 and arranged substantially in a line on a surface of the optical functional layer on the opposite side of the transparent support, high refractive index fine particles having a refractive index of ≧1.55 and unevenly distributed in a lower part of the optical functional layer on the side of the transparent support, and a fluorine-containing compound. | 2013-06-06 |
20130143029 | MOLD GOODS - For a skin, a non-foamed polyurethane resin layer at the surface side and a foamed polyurethane resin layer between the non-foamed polyurethane resin layer and a base member are configured to form an integral and uniform layer over an extent from an injection point to a distant point on a surface of the base member, so that an integral skin foam in which such skin layer and foamed layer are laminated can be molded, under an atmospheric pressure, in a single process, allowing for manufacture of a laminate article with a high degree of uniformity over an appreciable wide range of the article, as well as for provision of a laminate mold goods having the skin and foamed layers formed with a high uniformity along the base member, over the length in a flow direction of skin forming material. | 2013-06-06 |
20130143030 | PREPREG AND PRINTED CIRCUIT BOARD COMPROMISING THE SAME - Disclosed herein are a prepreg including an insulating resin composition impregnated into a porous support, and a printed circuit board including the same as an insulating layer. According to the present invention, the porous support used for impregnation of the insulating resin composition has excellent thermal stability and wide surface area, a coefficient of thermal expansion (CTE) of the porous support is not changed according to directivity, and the prepreg has a structure in which fillers included in the insulating resin composition are dispersed between the porous supports, such that the CTE may be efficiently improved. In addition, although damage is generated from the outside, the damage is not enlarged due to adjacent porous supports but is only locally generated and physical properties for pressure load is excellent due to the porous structure, such that damage of the printed circuit board may be reduced. | 2013-06-06 |
20130143031 | ELECTROLESS NI-COMPOSITE PLATED SUBSTRATE AND METHOD - Methods for coating a substrate with wear resistant particles by electroless nickel (Ni) plating. A method includes immersing the substrate in a bath provided in a cell, the bath having a Ni salt; adding cubic Boron Nitride (cBN) particles having a predetermined size to the bath so as to produce a predetermined concentration of cBN; maintaining the substrate in the bath with the cBN particles for a predetermined time; and removing the substrate, wherein the removed substrate has a coating of cBN and Ni in a first range. | 2013-06-06 |
20130143032 | Rust-Preventive Coating - A rust-preventive coating comprises two layers of coatings contacted with each other, wherein among the two layers of coatings, a first coating as a coating at an inner layer side is obtained from a first paint composition that contains a first metal-based powder and a first binder component, among the two layers of coatings, a second coating as a coating at an outer layer side is obtained from a second paint composition that contains a second metal-based powder and a second binder component, and compositions are different between the first metal-based powder and the second metal-based powder. | 2013-06-06 |
20130143033 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is produced by applying a coating solution comprising a metal oxide, an oxazoline compound and an epoxy compound thereonto, the coating layer having an absolute reflectance whose one minimum value is present in a wavelength range of 400 to 800 nm, and the absolute reflectance at the minimum value being not less than 4.0%. | 2013-06-06 |
20130143034 | Rust-Preventive Coating - A rust-preventive coating comprises a zinc-containing coating obtained by heating a liquid layer comprising a zinc-containing inorganic-based paint that contains: an inorganic binder including an organic silicon compound and an organic titanate compound; and a metal-based powder, wherein the metal-based powder comprises aluminum-based powder and zinc-based powder, and this aluminum-based powder is such that a particle size D50 when a percent passing by weight is 50% in a particle-size accumulation curve is 10 μm or more and 20 μm or less, a leafing value is 70% or more, and a mass ratio to the metal-based powder is 10 mass % or more and 40 mass % or less. | 2013-06-06 |
20130143035 | HYDROPHOBIC-ORGANIC-SOLVENT DISPERSION OF SURFACE-MODIFIED COLLOIDAL PARTICLES OF ANHYDROUS ZINC ANTIMONATE, COATING COMPOSITION CONTAINING THE SAME, AND COATED MEMBER - There is provided a hydrophobic-organic-solvent dispersion containing colloidal particles of anhydrous zinc antimonate having high transparency which has not been attained hitherto, a coating composition containing the hydrophobic-organic-solvent dispersion and a member coated with the coating composition. A hydrophobic-organic-solvent dispersion comprising colloidal particles of anhydrous zinc antimonate having a primary particle diameter of 5 to 500 nm, which are surface-modified with azi alkylamine and a surfactant having an acid group is used. The surfactant has a carboxylic acid group, a sulfonic acid group, or a phosphoric acid group. | 2013-06-06 |
20130143036 | ROOFING TILE WITH ENHANCED SURFACE DURABILITY AND PROCESSES FOR MANUFACTURING THE ROOLING TILE - A new roofing tile with enhanced surface durability and processes for manufacturing the same. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner. | 2013-06-06 |
20130143037 | THERMALLY SPRAYED COMPLETELY AMORPHIC OXIDE COATING - The present invention relates to a process of producing an oxide coating, wherein an oxide or oxide composite composition is manufactured, then heated and, finally, sprayed onto a substrate by a thermal spraying process into a completely amorphous coating. The invention also relates to such a completely amorphous coating and to a substrate equipped with such a coating. | 2013-06-06 |
20130143038 | PSEUDO-SUBSTRATE FOR USE IN THE PRODUCTION OF SEMICONDUCTOR COMPONENTS AND METHOD FOR PRODUCING A PSEUDO-SUBSTRATE - A pseudo-substrate ( | 2013-06-06 |
20130143039 | COATING COMPOSITIONS - Embodiments of the present disclosure are directed towards coating compositions comprising from 50 to 85 percent of an aqueous dispersion based on a total weight of the coating composition; a stabilizing solvent composition comprising a first alcohol and a second alcohol, wherein each alkyl chain of the first alcohol and the second alcohol is one to three carbon atoms, with the proviso that neither the first alcohol nor the second alcohol is propylene glycol; a basic water composition; and a crosslinker. | 2013-06-06 |
20130143040 | Self-Illuminating Reflective Sticker - A self-illuminating reflective sticker includes a fire-resistant backing layer, an effective amount of a photoluminescent layer that is blended with a pigment, a prismatic film that is permanently attached to the fire-resistant backing layer, and an adhesive layer. | 2013-06-06 |
20130143041 | ADHESIVE COMPOSITION INCLUDING DEACETYLATED CHITOSAN - The present invention relates to an adhesive composition comprising at least one deacetylated chitosan, an acid and an additional compound. | 2013-06-06 |
20130143042 | Ultra-High Strength, Corrosion Resistant Wire, a Method of Making Same, and a Method of Using Same - A method of making steel wire includes the step of forming a length of wire from an alloy that preferably contains in weight percent: | 2013-06-06 |
20130143043 | SILICA COMPOSITE PARTICLES AND METHOD OF PREPARING THE SAME - Silica composite particles include silicon oxide and titanium in an amount of from 0.001% by weight to 10% by weight, wherein the silica composite particles have an average particle diameter of from 30 nm to 500 nm, a particle size distribution index of from 1.1 to 1.5, and an average degree of circularity of primary particles of from 0.5 to 0.85. | 2013-06-06 |
20130143044 | GRANULAR PUMICE AND METHOD FOR PRODUCING GRANULAR PUMICE - The invention relates to granular pumice, wherein the surface is covered with a hydrophobic coating. | 2013-06-06 |
20130143045 | DEVICE HOUSING AND METHOD FOR MAKING THE SAME - A housing includes a substrate, a wood-grain material layer, and a protective layer. The wood-grain material layer is formed on the substrate and includes a wood-grain surface. The protective layer is formed on the wood-grain surface. The protective layer is made of transparent resin. | 2013-06-06 |
20130143046 | EPOXY RESIN COMPOSITION, AND PREPREG AND METAL-CLAD LAMINATE USING THE SAME - Disclosed is an epoxy resin composition, which includes (A) an epoxy resin having at least two epoxy groups in one molecule; (B) a curing agent; and (C) polystyrene. | 2013-06-06 |
20130143047 | AQUEOUS COATING COMPOSITIONS PIGMENTED WITH FLAKE-FORM METALLIC EFFECT PIGMENTS, PROCESSES FOR PREPARING THEM AND USE THEREOF FOR PRODUCING MULTICOAT PAINT FINISH - Disclosed are curable aqueous coating compositions comprising at least one polyurethane (A) as binder, at least one laminar metallic effect pigment (B), and at least one inorganic thickener C | 2013-06-06 |
20130143048 | ANTI-OXIDATION COATING USING GRAPHENE - A piece of composite having a non-metal substrate such as glass or plastic glass coated with a graphene layer is provided. The graphene layer on the substrate can prevent bullet penetration, cracks, and scratches thereof. The piece of composite can be used as one of, a windshield glass, a door glass, a building window glass, an eye-glass lens, and the like. | 2013-06-06 |
20130143049 | INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS - The present invention provides an interlayer film for laminated glass which enables to produce laminated glass having a low yellow index and excellent heat shielding properties; and laminated glass including the interlayer film for laminated glass. An interlayer film for laminated glass according to the present invention comprises a thermoplastic resin; heat shielding particles; and a first component, the first component is at least one of a phthalocyanine compound, a naphthalocyanine compound, and an anthracyanine compound, and contains vanadium atom(s); and Laminated glass of the present invention comprises: a first member for laminated glass; a second member for laminated glass; and a single-layer interlayer film or a multi-layer interlayer film between the first member for laminated glass and second member for laminated glass, wherein the single-layer interlayer film or the multi-layer interlayer film includes the interlayer film for laminated glass according to the present invention. | 2013-06-06 |
20130143050 | GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME - A grain oriented electrical steel sheet that is subjected to magnetic domain refining treatment by electron beam irradiation and exhibits excellent low-noise properties when assembled as an actual transformer in which tension exerted on the steel sheet by the forsterite film is 2.0 MPa or higher both in a rolling direction and a direction transverse (perpendicular) to the rolling direction, and a ratio of an irradiation pitch in a thermal strain introduced region (B) to a spot diameter (A) on an electron beam irradiation surface satisfies 0.5≦B/A≦5.0. | 2013-06-06 |
20130143051 | HYDROXYPHENYL TRIAZINES WITH AN AROMATIC CARBOCYCLIC FUSED RING SYSTEM - The instant invention relates to novel hydroxyphenyl triazine UV-absorbers with an aromatic carbocyclic fused ring system having a long wavelength shifted absorption spectrum with significant absorbance up to 420 nm. Further aspects of the invention are a process for their preparation, a UV stabilized composition containing the new UV-absorbers, a process for the stabilization of organic materials and the use of the new compounds as UV-light stabilizers for organic materials. | 2013-06-06 |
20130143052 | ENCAPSULATION OF ELECTRICALLY ENERGIZED ARTICLES - In one aspect the present invention relates to a method of making an encapsulated electrically energized device, the method comprising: providing a first layer and a second layer each independently comprising a copolyester, a polycarbonate, a polyacrylate, polycarbonate/polyester miscible blends, or mixtures thereof, providing the electrically energized between the first and second layer, thermocompressively fusing the first layer and the second layer to encapsulate the electrically energized device by applying pressure at a temperature, sufficient to form the article, to a perimeter of the surface of the first and second layers, wherein the perimeter does not overlap the electrically energized device, wherein the temperature at the interface of the first and second layers is equal to or greater than Tg of the first layer and the second layer, and wherein the polyester layers have a flow during encapsulation less than the flow that induces fractures in the electrically energized device. | 2013-06-06 |
20130143053 | MULTILAYER BARRIER FILM HAVING COATING COMPOSITION WITH ORGANIC PARTICLES - A moisture vapor and oxygen transmission resistant flexible film has a polymeric base layer and a barrier layer of discrete particles of a first organic polymer dispersed throughout a matrix of a second organic polymer. Preferably, the first and second polymers are water insoluble and water soluble, respectively. The barrier layer is formed by depositing onto the base layer a coating composition of finely divided insoluble organic polymer particles suspended in an aqueous solution of the water soluble organic polymer, a crosslinking agent and surfactant. The coating composition is heated to crosslink the barrier layer polymers and evaporate solvent to provide a barrier film suitable for packaging applications. Optionally, the film can be metalized to increase barrier properties. | 2013-06-06 |
20130143054 | ELASTIC FILM FOR MAKING A DIAPER FASTENER - An elastic film for making diapers. The film has an extruded elastic layer of a polymer comprised of a mixture of a styrene block copolymer and a plasticizer. the plasticizer is over 50% by weight of at least one vegetable-based oil. | 2013-06-06 |
20130143055 | RADICALLY POLYMERIZABLE PHENOTHIAZINE MACROMONOMER FOR USE IN THE COATING OF MEDICAL DEVICES - The present invention is directed to phenothiazine-base macromonomer compounds and methods of making the same. | 2013-06-06 |
20130143056 | PHOTO-VINYL LINKING AGENTS - Embodiments of the invention include linking agents including photo groups and vinyl groups and coatings and devices that incorporate such linking agents, along with related methods. Exemplary methods herein include methods of priming substrates and methods of coating substrates using compounds having the formula R | 2013-06-06 |
20130143057 | MULTI-LAYER HIGH MOISTURE BARRIER POLYLACTIC ACID FILM - A laminate film including a first core polylactic acid layer, a coating receiving-layer of polylactic acid, and coated on one side of the coating receiving-layer with PVOH, EVOH, a blend of crosslinked EVOH/PVOH, vinyl alcohol-vinylamine (PVAm) copolymer, anionic carboxylated styrene-butadiene copolymer (SBR) emulsion, or blends thereof. This coating may be applied after the machine-direction orientation step and dried and oriented in a transverse direction orientation oven if in-line coating is desired; or applied to the film in an off-line coating method and dried in an air flotation oven. The dried coating layer can be metallized. This laminate film exhibits excellent gas and moisture barrier properties, appearance, and metal adhesion. It may also optionally include a heat sealable or winding improving layer on the side opposite the coating receiving-layer of the core layer. | 2013-06-06 |
20130143058 | METAL-COATED POLYMER ARTICLE - Metal-coated polymer articles containing structural substantially porosity-free, fine-grained and/or amorphous metallic coatings/layers optionally containing solid particulates dispersed therein on polymer substrates, are disclosed. The substantially porosity-free metallic coatings/layers/patches are applied to polymer or polymer composite substrates to provide, enhance or restore vacuum/pressure integrity and fluid sealing functions. Due to the excellent adhesion between the metallic coating and the polymer article satisfactory thermal cycling performance is achieved. The fine-grained and/or amorphous metallic coatings are particularly suited for strong and lightweight articles, precision molds, sporting goods, aerospace and automotive parts and other components exposed to thermal cycling and stress created by erosion and impact damage. | 2013-06-06 |
20130143059 | Low-Friction Surface Coatings and Methods for Producing Same - A coated article system includes a substrate and a surface coating on the substrate. The surface coating is formed by depositing individual particles of a composite metal powder with sufficient energy to cause the composite metal powder to bond with the substrate and form the surface coating. The composite metal powder includes a substantially homogeneous dispersion of molybdenum and molybdenum disulfide sub-particles that are fused together to form the individual particles of the composite metal powder. | 2013-06-06 |
20130143060 | NET-SHAPE STRUCTURE WITH MICRO-TRUSS CORE - A curved, three-dimensional, ordered micro-truss structure comprising: a plurality of first struts extending along a first direction; a plurality of second struts extending along a second direction; and a plurality of third struts extending along a third direction, wherein the first, second, and third struts interpenetrate one another at a plurality of nodes, wherein the pluralities of first struts, second struts, third struts, and nodes form a plurality of ordered unit cells within the micro-truss structure, and wherein the plurality of ordered unit cells define a curved surface. | 2013-06-06 |
20130143061 | Grid-Reinforced Insulation Board - A grid-reinforced insulation board includes an insulation core board ( | 2013-06-06 |
20130143062 | METHOD AND SUPPORT MEMBER FOR MANUFACTURING WIRING SUBSTRATE, AND STRUCTURE MEMBER FOR WIRING SUBSTRATE - A wiring substrate manufacturing method includes forming a layered configuration including a first metal layer, a peeling layer, and a second metal layer, removing an edge part of the layered configuration, so that the first metal layer is smaller than the second metal layer from a plan view, forming a support body by adhering the first metal layer to a base member and adhering the base member to a process part, the process part being formed by the removing of the edge part, forming a wiring substrate on the second metal layer, removing a part of the support body and a part of the wiring substrate that are superposed with respect to the process part from a plan view, and separating the second metal layer and the wiring substrate from the support body after the removing of the parts of the support body and the wiring substrate. | 2013-06-06 |
20130143063 | DEVICE HOUSING AND METHOD FOR MAKING SAME - The device housing includes a substrate having a bonding layer, a hard layer, and a color layer formed thereon, and in that order. The bonding layer is made of metal. The hard layer substantially consists of elemental Cr and elemental C. The color layer substantially consists of elemental Cr, elemental O, and elemental N. The atomic ratio of the elemental Cr, elemental O, and elemental N within the color layer is about (0.8-1.0):(1.2-1.5):(0.3-0.5). The color layer provides a bright blue color for the device housing. A method for making the device housing is also described. | 2013-06-06 |
20130143064 | MULTI-LAYER HIGH MOISTURE BARRIER POLYLACTIC ACID FILM - A laminate film including a first core polylactic acid layer, a coating receiving-layer of polylactic acid, and coated on one side of the coating receiving-layer with PVOH, EVOH, a blend of crosslinked EVOH/PVOH, vinyl alcohol-vinylamine (PVAm) copolymer, anionic carboxylated styrene-butadiene copolymer (SBR) emulsion, or blends thereof. This coating may be applied after the machine-direction orientation step and dried and oriented in a transverse direction orientation oven if in-line coating is desired; or applied to the film in an off-line coating method and dried in an air flotation oven. The dried coating layer can be metallized. This laminate film exhibits excellent gas and moisture barrier properties, appearance, and metal adhesion. It may also optionally include a heat sealable or winding improving layer on the side opposite the coating receiving-layer of the core layer. | 2013-06-06 |
20130143065 | METHOD FOR ELECTROMAGNETIC SHIELDING AND PRODUCT MADE BY SAME - A product includes a plastic substrate; and a metal composite layer deposited on the plastic substrate. The metal composite layer includes a plurality of first metal layers and a plurality of second metal layers, the first metal layers and the second metal layers are alternate with each other. The first metal layer is Cu layer, Ag layer or Li layer. The second metal layer is Ni layer. The method for manufacturing the product is also provided. | 2013-06-06 |
20130143066 | STEEL SHEET FOR CAN EXHIBITING EXCELLENT CORROSION RESISTANCE - The present invention provides a steel sheet for a can exhibiting excellent corrosion resistance, adhesive properties, and weldability, including a steel sheet, an Ni—Cu alloy plating layer formed on at least one surface of the steel sheet; and a chromate film layer formed on a surface of the Ni—Cu alloy plating layer, in which the Ni—Cu alloy plating layer has Ni attached thereto in an amount of from 0.30 g/m | 2013-06-06 |
20130143067 | ANTI-OXIDATION COATING USING GRAPHENE - A metal plate or wire coated with a graphene layer and a method for manufacturing the graphene coated metal plate or wire are provided. The graphene coated metal plate or wire can include a nickel layer or a copper layer coated on an outer surface of the metal plate or wire, and a graphene layer coated on an outer surface of the nickel layer or the copper layer. The graphene coated metal plate or wire can be manufactured by using a chemical vapor deposition equipment or spraying a reduced graphene oxide (RGO) solution or a graphene oxide (GO) solution on the surface. | 2013-06-06 |
20130143068 | PROCESS AND APPARATUS FOR APPLYING LAYERS OF MATERIAL TO A WORKPIECE MADE OF TIAL - A method for depositing material layers on a workpiece made of a material which contains a titanium aluminide includes the steps of preparing the workpiece; heating the workpiece in a localized region by induction to a predefined preheating temperature; and depositing an additive, preferably in powder form, on the heated surface of the workpiece by build-up welding, in particular laser build-up welding, plasma build-up welding, micro-plasma build-up welding, TIG build-up welding or micro-TIG build-up welding; said additive including a titanium aluminide. | 2013-06-06 |
20130143069 | Laminated Structure And Method For Producing The Same - Provided by the present invention is a laminated structure with good use efficiency, in which diffusion of tin from an indium-tin solder material to an indium target is favorably suppressed, and a method for producing the same. The laminated structure has a backing plate, an indium-tin solder material, and an indium target laminated in this order, and the concentration of tin in the 2.5 to 3.0 mm thickness range of the indium target from the indium-tin solder material side surface is 5 wtppm or less. | 2013-06-06 |
20130143070 | Aluminium Material Which Can Be Exposed To High Temperatures, Is Alloyed With Scandium And Has Improved Extrudability - The present invention relates to the use of a process for producing an aluminium material which can be exposed to high temperatures and is alloyed with scandium. In this process, a precursor material made of an alloy comprising the metals aluminium and scandium is introduced into a vacuum chamber, the precursor material is subjected to vacuum degassing and the precursor material is treated with nitrogen gas. This is followed by final vacuum degassing of the precursor material. | 2013-06-06 |
20130143071 | PROCESS FOR THE ELECTROLESS COPPER PLATING OF METALLIC SUBSTRATES - The invention relates to a process for treating a metallic surface of an object with an aqueous copper-plating solution, with which a first copper-plating solution, which is free of cyanide and free of strong reducing agent, is electrolessly applied to clean metallic surfaces of the object, or after pretreatment to cleaned metallic surfaces, to form a first copper layer or copper alloy layer as a barrier layer and/or as a conductive layer, and also to the use of the objects produced by the process according to the invention. | 2013-06-06 |
20130143072 | Soft Magnetic Under Layer - A soft magnetic under layer has a low antiferromagnetic coupling force and a high saturation magnetic flux density. The soft magnetic under layer includes two soft magnetic layers and a spacer layer. The soft magnetic layers are expressed by a composition formula as (Fe | 2013-06-06 |
20130143073 | Perpendicular Magnetic Recording Layer with Regions Having Different Magnetic Anisotropy Constants - An apparatus having a recording layer of a magnetic material with a concentration of implanted ions that increases in relation to a thickness direction of the recording layer to provide the recording layer with a continuously varied perpendicular magnetic anisotropy constant. | 2013-06-06 |
20130143074 | BATTERY PACK AND METHOD OF MANUFACTURING THE SAME - Disclosed are a battery pack and a method of manufacturing the same, in which a case accommodating a core pack including a bare cell and a protection circuit member is integrally formed as a single body by using a foam, thereby improving impact resistance of the core pack and improving working efficiency and productivity without the need of an adhesive coating step. The battery pack includes a core pack including a bare cell and a protection circuit member attached to one side of the bare cell, a case formed of a foam and accommodating the core pack, and a shielding layer formed on a surface of the protection circuit member. | 2013-06-06 |
20130143075 | BATTERY PACK - A battery pack includes: a plurality of batteries; a circuit board electrically connected to the batteries; a cell guide between adjacent ones of the batteries, the cell guide including a first cell guide and a second cell guide, and the first cell guide and the second cell guide being disposed perpendicular to each other; and a case accommodating the plurality of batteries and the circuit board. | 2013-06-06 |
20130143076 | MATERIALS AND METHODS FOR RETARDING OR PREVENTING THERMAL RUNAWAY IN BATTERIES - One embodiment includes a rechargeable charge storage device including a microcapsule disposed within said rechargeable charge storage device; and a thermal retardant chemical species contained within said microcapsule, wherein said microcapsule is adapted to release said chemical species upon being exposed to a triggering event either prior to or during an unstable rise in temperature of said charge storage device. | 2013-06-06 |
20130143077 | ELECTROCHEMICAL CELL PACKAGE - A lithium-ion battery package can include flexible foil, a first conductor patch exposed on the flexible foil, a second conductor patch exposed on the flexible foil, a folded orientation of the flexible foil that includes a contact between the first conductor patch and the second conductor patch, and an expanded orientation of the flexible foil that includes a space between the first conductor patch and the second conductor patch. Various other apparatuses, systems, methods, etc., are also disclosed. | 2013-06-06 |
20130143078 | END COVER ASSEMBLY FOR BATTERY AND BATTERY CONTAINING THE SAME - An end cover assembly for a battery with a core comprises a contact terminal, a conductive element, and a thermistor. The conductive element is in electrical communication with the core of the battery. The thermistor is disposed between the terminal and the conductive element. The thermistor electrically connects the terminal and the conductive element when the temperature of the battery is below a predetermined temperature. The thermistor electrically disconnects the terminal and the conductive element when the temperature of the battery is above the predetermined temperature. | 2013-06-06 |
20130143079 | BATTERY SYSTEM WITH HEAT-DISSIPATION IMPROVEMENT AND CONNECTING CIRCUIT ARRANGEMENT - A battery system includes a battery module, a frame for receiving the battery module, a cover covering the frame, a heat sink, a battery management circuit board and a battery balancing circuit board. The battery module includes a bracket assembly and a number of batteries fixed to the bracket assembly. The batteries are electrically connected to each other. The battery management circuit board is fixed to the bracket assembly and electrically connected to the batteries. The battery management circuit board is separated by a distance from the bracket assembly. The battery balancing circuit board is fixed to the heat sink and includes a battery balancing control module for controlling surplus electric energy of the batteries dissipated into thermal energy. | 2013-06-06 |
20130143080 | RECHARGEABLE BATTERY - A rechargeable battery including: an electrode assembly; a case having an opening to receive the electrode assembly; a cap plate covering the opening of the case; a terminal arranged at the cap plate and electrically connected to the electrode assembly; a current collecting member coupled to the electrode assembly and the terminal and including a fuse unit; and a supporting member coupled to the current collecting member and supporting the fuse unit. | 2013-06-06 |
20130143081 | BATTERY PACK - A battery pack includes a plurality of battery cases and passage formation members. Each battery case has an inlet for sucking in operating fluid and an outlet for discharging operating fluid. The passage formation members extend along the direction in which the plurality of battery cases are arranged in parallel, and are arranged so as to face the inlets. The passage formation members include a flow passage, a plurality of introduction openings, a closed section, and an adhesion member. The flow passage allows operating fluid to circulate along the direction in which the battery cases are arranged in parallel. The introduction openings introduce operating fluid from the flow passage to each of the battery case inlets. The closed section is arranged between adjacent introduction openings, and blocks off the spillage of operating fluid from the flow passage toward the intervals between battery cases that are adjacent in the parallel-arrangement direction. | 2013-06-06 |
20130143082 | BATTERY MODULE - A battery module including a plurality of sub battery modules stacked together, each sub battery module comprising a plurality of battery cells, each of the battery cells having terminals and a vent portion on a first side of the sub battery modules; a pair of end plates, one of the ends plates located at each end of the battery module; a top plate on the first side of the sub battery modules; and a controller configured to control the battery cells for each of the sub battery modules, wherein each of the sub battery modules has an individual degassing region controlled by the controller. | 2013-06-06 |
20130143083 | Battery Pack - A battery pack of the type that may be used in an electrically-powered vehicle comprises first and second arrays of cells disposed adjacent one another, and a housing enclosing the two arrays. The housing defines a cooling chamber surrounding heat transfer surfaces of the cells, a first manifold sealed from the cooling chamber and collecting gasses generated by the first array, and a second manifold sealed from the cooling chamber and collecting gasses generated by the second array. A tunnel connects the first and the second manifolds to allow passage of any collected gasses from the first manifold into the second manifold, and a discharge opening in the second manifold allows the collected gasses to escape from the housing. An electrically conductive bridge bar extends through the tunnel and connects the first array with the second array. | 2013-06-06 |
20130143084 | RECHARGEABLE BATTERY PACK - A rechargeable battery pack including a cell having an electrode assembly and a pouch for retaining the electrode assembly therein; an electrode tab connected to a lead tab of the cell; and a temperature sensor received in a receiving groove of the electrode tab. | 2013-06-06 |
20130143085 | BATTERY MODULE - A battery module includes at least one pair of first and second battery cells, each of the first and second battery cells including a first electrode terminal and a second electrode terminal and a first face including a first connecting portion, a terminal connecting member electrically connecting the first electrode terminal of the first battery cell and the second electrode terminal of the second battery cell, and a sensing member including a second connecting portion coupled with the first connecting portion. The first and second connecting portions are located on the first face and the terminal connecting member is in a pressure applying relationship with the first and second connecting portions. The first face may be provided by a cap plate, and the first and second electrode terminals are spaced apart at respective ends of the cap plate. | 2013-06-06 |
20130143086 | VOLTAGE SENSING ASSEMBLY AND BATTERY MODULE EMPLOYED WITH THE SAME - Disclosed is a voltage sensing assembly to detect voltages of battery cells having electrode terminals formed at an upper end or a lower end thereof in a state in which the voltage sensing assembly is mounted to a battery module, the voltage sensing assembly including (a) a block case, formed of an electrically insulative material, mounted to a front or rear of the battery module corresponding to electrode terminal connection parts of the battery cells, (b) conductive sensing parts connected to voltage sensing terminals located at one-side ends of bus bars electrically connected to the electrode terminal connection parts of the battery cells, and (c) a connector to transmit voltages sensed by the conductive sensing parts to a controller. | 2013-06-06 |
20130143087 | CORE/SHELL STRUCTURED ELECTRODES FOR ENERGY STORAGE DEVICES - An energy storage device can include at least one electrode that comprise a plurality carbon nanostructure (CNS)-infused fibers in contact with an active material and an electrolyte. | 2013-06-06 |
20130143088 | ELECTRODE ASSEMBLY OF NOVEL STRUCTURE AND PROCESS FOR PREPARATION OF THE SAME - Disclosed herein is an electrode assembly of a cathode/separator/anode structure, wherein a plurality of first unit electrodes and a second electrode sheet are wound so that the first unit electrodes are opposite to the second electrode sheet via a separator sheet, and a first electrode and a second electrode have opposite polarities. | 2013-06-06 |
20130143089 | SEPARATOR AND NONAQUEOUS ELECTROLYTIC SECONDARY BATTERY INCLUDING THE SAME - A separator for a battery according to the present disclosure (present separator) is held between a positive electrode and a negative electrode of the battery and includes an inorganic layer formation part and an inorganic layer non-formation part formed at an end. In addition, a nonaqueous electrolytic secondary battery according to the present disclosure includes: an electrode assembly including: a positive electrode having an active material layer including a positive electrode active material and a positive electrode current collector foil exposure part; a negative electrode having an active material layer including a negative electrode active material and a negative electrode current collector foil exposure part; and the present separator held between the positive electrode and the negative electrode; a case for housing the electrode assembly; and an electrolyte held between the positive electrode and the negative electrode. | 2013-06-06 |
20130143090 | SQUARE LITHIUM SECONDARY BATTERY - A square lithium secondary battery includes a wound body in which a collective sheet in which a positive electrode sheet and a negative electrode sheet overlap each other with a first separator interposed therebetween is wound while a second separator is put inside the collective sheet. An active material mixture layer on one or both surfaces of at least one of the positive electrode sheet and the negative electrode sheet includes a region with a plurality of openings and a region with no opening. At least a bent portion of the collective sheet is covered with the region with the plurality of openings. | 2013-06-06 |