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Method of producing grain-oriented electrical steel sheet having excellent iron loss properties

Method of producing grain-oriented electrical steel sheet having excellent iron loss properties

Date/App# patent app List of recent Excell-related patents
11/20/14
20140343241
 Solid titanium catalyst component, olefin polymerization catalyst, and process for producing olefin polymer patent thumbnailnew patent Solid titanium catalyst component, olefin polymerization catalyst, and process for producing olefin polymer
The present invention provides a process for producing an α-olefin polymer comprising polymerizing or copolymerizing (a) c3 or higher α-olefin (s) in the presence of an olefin polymerization catalyst comprising solid titanium catalyst component (i) containing titanium, magnesium, halogen, and a compound with a specific structure having two or more ether linkages and organometallic catalyst component (ii) with high catalytic activity. In this process, particularly even in (co)polymerizing (a) higher olefin(s), demineralization is unnecessary.
11/20/14
20140343211
 Glass fibers having non-circular cross sections, and fiber-reinforced resin compact using same patent thumbnailnew patent Glass fibers having non-circular cross sections, and fiber-reinforced resin compact using same
Glass fibers having non-circular cross sections, excellent strength and excellent modulus of elasticity, and a fiber-reinforced resin compact using the same are provided. The glass fibers having non-circular cross sections are obtained by spinning the molten glass prepared by melting a glass composition as a raw material for the glass fibers.
11/20/14
20140343209
 Nondrying polymer hydrogel patent thumbnailnew patent Nondrying polymer hydrogel
The problem to be solved is to provide a nondrying polymer hydrogel, which is not dried under atmospheric conditions and has excellent mechanical properties, and a method for producing the nondrying polymer hydrogel. A nondrying polymer hydrogel having both excellent nondrying properties and mechanical properties (e.g., excellent elongation properties, compression properties, and surface adhesiveness) can be produced by using a nondrying polymer hydrogel including a deliquescent substance in such a manner that the water vapor pressure shown by the polymer hydrogel is equal to or lower than the water vapor partial pressure in the atmosphere, in particular, by allowing a deliquescent substance to be contained at a high concentration in a polymer hydrogel having a network structure formed by a polymer of a water-soluble radically-polymerizable organic monomer having a specific chemical composition and a delaminated water-swellable clay mineral..
11/20/14
20140343207
 Fluorinated copolymer and process for its production, and water/oil repellent composition patent thumbnailnew patent Fluorinated copolymer and process for its production, and water/oil repellent composition
To provide a fluorinated copolymer and a water/oil repellent composition having adequate water/oil repellency, excellent washing durability and low environmental impact. A fluorinated copolymer comprising units (a) derived from a macromonomer (a) which has, on average, at least two units (x) derived from 2-perfluorohexylethyl (meta)acrylate or the like, units (b) derived from a monomer (b) which has no fluoroalkyl group and no cross-linkable functional group and of which the glass transition temperature, when formed into a homopolymer, is from 50 to 150° c., and units (c) derived from a monomer (c) which has a cross-linkable functional group and no fluoroalkyl group, and a water/oil repellent composition containing such a fluorinated copolymer..
11/20/14
20140343206
 Fluorinated copolymer and process for its production, and water/oil repellent composition patent thumbnailnew patent Fluorinated copolymer and process for its production, and water/oil repellent composition
To provide a fluorinated copolymer and a water/oil repellent composition, whereby adequate water/oil repellency and excellent dynamic water repellency are obtainable and environmental impact is low. A fluorinated copolymer comprising units (a1) derived from a macromonomer wherein the average polymerization degree of e.g.
11/20/14
20140343200
 Polycarbonate resin composition and molded article patent thumbnailnew patent Polycarbonate resin composition and molded article
Provided is a polycarbonate resin composition including, with respect to 100 parts by mass of an aromatic polycarbonate resin mixture (a) consisting of 5 to 100 mass % of an aromatic polycarbonate-polyorganosiloxane copolymer (a-1) and 95 to 0 mass % of an aromatic polycarbonate resin (a-2) except the component (a-1), the aromatic polycarbonate resin mixture (a) having a content of a polyorganosiloxane unit is 1 mass % or more, 0.002 to 0.200 parts by mass of a phosphorus-based antioxidant (b) and 0 to 0.200 parts by mass of an epoxidation stabilizer (c), in which a reduction ratio p between the viscosity-average molecular weights of the resin composition before and after a pressure cooker test calculated from the calculation equation (i) is 20% or less. The polycarbonate resin composition can be a material for a molded body capable of maintaining its excellent impact-resisting performance at low temperatures for a long time period even when repeatedly used under a high-temperature and high-humidity environment, and its discoloration or the like hardly occurs even when the resin composition is retained at high temperatures..
11/20/14
20140343193
 Primer composition patent thumbnailnew patent Primer composition
Disclosed herein is a primer composition capable of forming a primer layer excellent in adhesion properties and film-forming properties on the surfaces of various materials that may be bonded with an epoxy-based adhesive. The primer composition includes: an epoxy resin containing at least a bisphenol a-type epoxy resin and a phenol novolac-type epoxy resin; a curing agent being dicyandiamide; a curing catalyst being imidazole; and an inorganic oxide filler containing fumed silica, at least a surface of which is hydrophobic and which has a primary particle diameter of 7 to 40 nm and a specific surface area of 50 to 380 m2/g, in an amount of 0.5 to 3 parts by weight per 100 parts by weight of the total amount of the epoxy resins, wherein the primer composition includes no solvent..
11/20/14
20140343142
 Pest control composition patent thumbnailnew patent Pest control composition
A pest control composition is provided having an excellent control effect on pests and containing an ester compound represented by the following formula (1) and a citric acid triester represented by the following formula (2) (in the formula, r represents a c2 to c4 alkyl group). A method is also provided for controlling pests including applying the pest control composition to pests or habitats of pests..
11/20/14
20140343115
 Ropinirole-containing adhesive patch patent thumbnailnew patent Ropinirole-containing adhesive patch
Provided is an adhesive patch containing ropinirole serving as a therapeutic drug for parkinson's disease, with the ropinirole used being free ropinirole (ropinirole in free form) added to an adhesive base, wherein the patch exhibits favorable drug permeability and excellent drug stability. Also provided is a transdermal absorption patch using, as an adhesive base, an acrylic-based adhesive having no specific carboxyl group and having a hydroxyl group or a pyrrolidone group, with the patch including free ropinirole added to the adhesive base.
11/20/14
20140342971
 Cleaning compositions patent thumbnailnew patent Cleaning compositions
A liquid cleaning composition containing alkyl polyglycoside surfactants, an alkylated vegetable oil, water and a sodium-containing base provides excellent cleaning soil removal capabilities. The carbon materials from which it is manufactured are all renewable, and the composition is readily biodegradable..
11/20/14
20140342892
new patent Semiconductive roller
A semiconductive roller having good semiconductivity as a charging roller or a developing roller is described. The semiconductive roller includes an oxide film having excellent characteristics as a protective film, and in particular, hardly causes an image defect of white stripes associated with tackiness in an image formed in a storage test in an environment of high temperature and high humidity.
11/20/14
20140342499
new patent Semiconductor device and manufacturing method thereof
The contact resistance between an oxide semiconductor film and a metal film is reduced. A transistor that uses an oxide semiconductor film and has excellent on-state characteristics is provided.
11/20/14
20140342245
new patent Power storage device, lithium-ion secondary battery, electric double layer capacitor and lithium-ion capacitor
One object is to provide a power storage device including an electrolyte using a room-temperature ionic liquid which includes a univalent anion and a cyclic quaternary ammonium cation having excellent reduction resistance. Another object is to provide a high-performance power storage device.
11/20/14
20140342239
new patent Electrolyte having eutectic mixture of hetero cyclic compound and lithium salt and electrochemical device containing the same
An electrolyte includes an eutectic mixture composed of (a) a hetero cyclic compound having a predetermined chemistry figure, and (b) an ionizable lithium salt. An electrochemical device having the electrolyte.
11/20/14
20140342237
new patent Separator for electrochemical device and manufacturing method thereof
Disclosed are a separator for an electrochemical device substantially comprising inorganic particles to provide an excellent mechanical strength, an electrochemical device comprising the same, and a method of manufacturing the separator using a high internal phase emulsion (ripe).. .
11/20/14
20140342222
new patent Si-block copolymer core-shell nanoparticles to buffer volumetric change and anode active material for lithium secondary battery using the same
The si-block copolymer core-shell nanoparticles include: a si core; and a block copolymer shell including a block having relatively relatively high affinity for si and a block having relatively low affinity for si and forming a spherical micelle structure around the si core. Since the si-block copolymer core-shell nanoparticles exhibit excellent dispersibility and stability in a mixed solution including the same, the si-block copolymer core-shell nanoparticles are easily applied to an anode active material for lithium secondary battery by carbonization thereof.
11/20/14
20140342184
new patent High-strength steel sheet and method for manufacturing same
The present invention provides a high-strength steel sheet having a tensile strength of 980 mpa or more and also excellent bending property stably over the entire steel sheet, due to a predetermined chemical composition in combination with a specific microstructure wherein an average crystallized grain diameter of ferrite phase is 10 μm or less, a volume fraction of ferrite phase is within the range from 30% to 70%, a volume fraction of the total of martensite and retained austenite phases is 10% or less, and a ratio of interphases each having an interphase nano-hardness difference within 4 gpa is 90% or more.. .
11/20/14
20140342183
new patent High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent plating adhesion, formability, and hole expandability with tensile strength of 980 mpa or more and manufacturing method therefor
Provided is a high-strength hot-dip galvanized steel sheet having excellent plating adhesion, formability, and hole expandability with an ultimate tensile strength of 980 mpa or more, the hot-dip galvanized steel sheet comprising a hot-dip galvanized layer formed on a surface of a base steel sheet. The base steel sheet contains, by mass %, c: 0.05% to 0.4%; si: 0.01% to 3.0%; mn: 0.1% to 3.0%; al: 0.01 to 2.0%; in which si+al>0.5%, p: limited to 0.04% or less; s: limited to 0.05% or less; n: limited to 0.01% or less; and a balance including fe and inevitable impurities, a microstructure of the base steel sheet contains 40% or more by total volume fraction of martensite and bainite, 8% or more by volume fraction of residual austenite, and a balance of the microstructure being ferrite or ferrite and 10% or less by volume fraction of pearlite.
11/20/14
20140342162
new patent Laminated film and laminated molded article
A transparent laminated film is described, which has excellent chemical resistance and surface hardness, is glossy even after heating and which has a low haze value, and a laminated molded article that uses the film.. .
11/20/14
20140342155
new patent
To provide a fluorinated copolymer composition which is excellent in physical properties such as abrasion resistance, etc. And which is suitable for use as e.g.
11/20/14
20140342115
new patent Catalytic converter holding material
A catalytic converter holding mat that is inexpensive, and exhibits an excellent heat insulation capability is provided by utilizing an inexpensive heat insulating material that exhibits an excellent heat insulation capability. The catalytic converter holding mat is provided in a gap between a tubular catalyst carrier and a casing that houses the catalyst carrier, and includes a retaining section that is formed of first inorganic fibers having a thermal shrinkage ratio at 1000° c.
11/20/14
20140342111
new patent 4-methyl-1-pentene (co)polymer composition, and film and hollow molded product composed of the composition
To provide a 4-methyl-1-pentene/olefin (co)polymer composition which is excellent in transparency and heat resistance and is excellent also in elongation and toughness and to provide a molded product composed of the composition, a film composed of the composition, which is excellent in transparency, heat resistance and dimensional stability and has been uniformly stretched, and a hollow molded product composed of the composition, which is excellent in transparency, heat resistance and toughness and is excellent also in dimensional stability. The 4-methyl-1-pentene (co)polymer composition of the present invention comprises a specific 4-methyl-1-pentene (co)polymer (a) and a specific 4-methyl-1-pentene/α-olefin copolymer (b) in a specific ratio..
11/20/14
20140342104
new patent Ag alloy film for reflective electrodes, and reflective electrode
An ag alloy film for use in reflective electrodes is provided, which has a low electrical resistivity and a high reflectance that are almost at the same levels as those of an ag film, and has excellent oxidation resistance. An ag alloy film for reflective electrodes, which can be used in a reflective electrode and is characterized in that at least one element selected from the group consisting of in and zn is contained in an amount of 0.1 to 2.0 atomic %..
11/20/14
20140341518
new patent Plastic optical fiber cable
Provided is a plastic optical fiber cable including a plastic optical fiber 12 comprising of a core 11a and a cladding 11b, and a jacketing layer covering the plastic optical fiber 12, in which the jacketing layer includes at least two layers of an inner layer 13 and an outer layer 14, the inner layer 13 is formed of a resin comprising of a copolymer of ethylene and a (meth)acrylic compound, and the outer layer 14 is formed of a fluorine-based resin. A plastic optical fiber cable excellent in flame retardance, appearance, and processability at the time of use is obtained from the plastic optical fiber cable described above..
11/20/14
20140340818
new patent Supercapacitor devices having composite electrodes formed by depositing metal oxide pseudocapacitor materials onto carbon substrates
Supercapacitors have composite electrodes that include a porous carbonaceous material such as graphene onto which a metal oxide pseudocapacitor material is deposited in the form of nano-scale particles or a nano-scale film. The composite electrodes exhibit excellent specific capacitance, even at high scan rates..
11/20/14
20140340741
new patent Film mirror, film mirror manufacturing method, film mirror for photovoltaic power generation, and reflection device for photovoltaic power generator
The purpose of the present invention is to provide a film mirror having a high reflectivity for efficiently concentrating solar light and having excellent weather resistance, and to provide a method for manufacturing the film mirror, a film mirror for photovoltaic power generation, and a reflection device for photovoltaic power generation. This film mirror of the present invention is a film mirror 10a in which a metal reflective layer 3 is disposed above a resin substrate 1.
11/20/14
20140340727
new patent Photochromic composition
A photochromic composition functions as an adhesive layer for bonding optical sheets or films made from a polycarbonate resin or the like, and can be used to produce a laminated sheet that exhibits excellent adhesive properties, heat resistance, photochromic properties, and perspiration resistance. The photochromic composition includes (a) a polyurethane-urea resin having a urea bond in a molecular chain, in which a tetrahydrofuran insoluble content is 20.0 to 90.0 wt %; and (b) a photochromic compound..
11/20/14
20140340608
new patent Semiconductor device
A semiconductor device which includes an oxide semiconductor and in which formation of a parasitic channel due to a gate bt stress is suppressed is provided. Further, a semiconductor device including a transistor having excellent electrical characteristics is provided.
11/20/14
20140340030
new patent Magnetic sheet and noncontact charging system using the same
Disclosed herein is a magnetic sheet, including: a plate-shaped magnetic member made of a magnetic material; and a dielectric layer installed in the magnetic member to thereby shield magnetic flux generated in a thickness direction of the magnetic member, in order to provide a noncontact charging system having excellent charging efficiency.. .
11/20/14
20140339902
new patent Design for hybrid super-capacitor / battery systems in pulsed power applications
A hybrid super-capacitor/battery system is disclosed (particularly under high pulsed power and low temperature conditions) which allows an existing battery system to ride through transient loading and provide excellent energy density and power density under practical loading conditions.. .
11/20/14
20140339539
new patent Semiconductor device
A semiconductor device including a transistor having excellent electrical characteristics is provided. Alternatively, a semiconductor device having a high aperture ratio and including a capacitor capable of increasing capacitance is provided.
11/20/14
20140339463
new patent Desmear solution and desmear method
The present invention provides a desmear solution and a desmear method using said desmear solution, the desmear solution being capable of certainly removing a smear inside a non-through hole formed in a resin substrate and also capable of forming a plating film excellent in adhesion without excessive roughening of a surface of the resin substrate. The present invention uses the desmear solution containing a permanganate having a concentration of 0.2 to 0.4 mol/l and an alkali metal hydroxide and having a molar concentration ratio of said permanganate to said alkali metal hydroxide of 1:5 to 1:20..
11/20/14
20140339427
new patent Infrared sensor element
An infrared sensor element according to the present invention includes a substrate, and a lower electrode layer, a pyroelectric layer, and an upper electrode layer sequentially formed on the substrate. The substrate has a linear thermal expansion coefficient higher than that of the pyroelectric layer, and the pyroelectric layer includes a polycrystalline body having an in-plane stress in a compressive direction.
11/20/14
20140339155
new patent Porous polytetrafluoroethylene membrane, porous-polytetrafluoroethylene-membrane composite, and separation membrane element
The invention offers a porous polytetrafluoroethylene membrane, which is a porous resin membrane produced by the following steps: preparing multiple types of polytetrafluoroethylene each having a different quantity of heat of fusion; using each of the multiple types of polytetrafluoroethylene to form a membrane composed of a fluororesin consisting mainly of polytetrafluoroethylene; heating each membrane to its melting point or above to bake it, so that multiple types of nonporous resin membranes are produced; stacking the multiple types of nonporous resin membranes in the order of the magnitude of the quantity of heat of fusion of the polytetrafluoroethylene used to produce each of the nonporous resin membranes; bonding the stacked membranes with each other; and stretching the bonded membranes to form the porous resin membrane. The porous polytetrafluoroethylene membrane has a mean flow pore diameter of 50 nm or less.
11/20/14
20140339078
new patent Glucose sensor including noble metal-graphene composites
Provided is a glucose sensor. The glucose sensor according to the present invention includes noble metal-graphene composites, and has high sensitivity and significantly excellent current flow as compared to titanium dioxide-graphene composites.
11/20/14
20140338972
new patent Anti-noise cable transferring 1 billion-plus bits per second
The present invention uses connectors to connect different electronic equipments for data transference. With coordination of metal cover layers and metal layers, interferences between cable and electronic equipments are prevented.
11/20/14
20140338959
new patent Plastic substrate
The present invention provides a plastic substrate, including: a polyimide film; a hard coating layer formed on one side of the polyimide film; and a transparent electrode layer formed on the other side of the polyimide film. The plastic substrate has excellent light transmittance high hardness characteristics, superior ito proccessability and flexibility.
11/20/14
20140338794
new patent Method of producing grain-oriented electrical steel sheet having excellent iron loss properties
In the production of a grain-oriented electrical steel sheet by hot rolling a steel slab comprising c: 0.001˜0.10 mass %, si: 1.0˜5.0 mass %, mn: 0.01˜0.5 mass %, sol. Al: 0.003˜0.050 mass %, n: 0.0010˜0.020 mass %, one or two selected from s and se: 0.005˜0.040 mass % in total, cold rolling, primary recrystallization annealing, and final annealing, a heating rate s1 between a temperature t1 (° c.): 500+2×(nb−na) and a temperature t2 (° c.): 600+2×(nb−na) in a heating process of the primary recrystallization annealing is set to not less than 80° c./sec, and an average heating rate s2 from the temperature t2 to 750° c.
11/20/14
20140338748
new patent Optical element for light-concentrating solar power generation device, method for producing same, and light-concentrating solar power generation device
Provided is an optical element for a light-concentrating solar power generation device having excellent weather resistance and also excellent thermal shock resistance and crack resistance, a method for producing the same, and a light-concentrating solar power generation device including the optical element. An optical element for a light-concentrating solar power generation device, the optical element being made of a glass material having a compressive stress at a surface thereof..
11/20/14
20140338734
new patent Resin composition, production method therefor, polyethylene terephthalate film, and back sheet for solar cell module
A resin composition comprising a polymer obtained by reacting polyethylene terephthalate with polycarbodiimide, wherein the decomposition rate of polycarbodiimide is from 1% to 40%, has a low decomposition rate of carbodiimide. The resin composition is capable of producing a film having excellent hydrolysis resistance..
11/20/14
20140338733
new patent Back protective sheet for solar cell module and solar cell module
A back protective sheet for a solar cell module containing a polyester support that is biaxially stretched and then subjected to a thermal fixation treatment; and a polymer layer arranged to be in contact with at least one surface of the polyester support, wherein the polymer layer contains a binder having at least one functional group selected from a carboxyl group, a hydroxyl group, an amino group, a sulfonic acid group, and a carbonyl group; a pigment; and a crosslinking agent-derived structure, and the polyester support contains a polyester, a pigment, and an terminal blocking agent, has excellent adhesion between the support and the functional layer after wet heat aging.. .
11/20/14
20140338135
new patent Dyeing composition
The present invention relates to a dyeing composition. More particularly, the present invention provides a dyeing composition comprising an ether-based nonionic surfactant, an ether-based oil and alcohol.
11/13/14
20140336413
Novel crystalline polymorphs of acetyl-glycine-beta-alanine and process of making the same
This invention discloses novel crystalline polymorphs of acetyl-glycine-beta-alanine and process of making the same. The mentioned crystalline polymorphs can exhibit excellent purity and storage stability according to this invention.
11/13/14
20140336378
Novel benzamide derivative and use thereof
Disclosed are a novel benzamide derivative and pharmaceutical use thereof, and more particularly, a novel benzamide derivative having a structure of formula 1 or pharmaceutically acceptable salts thereof, and a composition for prevention or treatment of pain or itching including the above material. The novel benzamide derivative and pharmaceutically acceptable salt thereof according to the present invention exhibit excellent pain-suppressive effect and, in particular, pain-suppressive effect in not only a neuropathic animal model but also other models such as a formalin model, and therefore, may be used in suppression of different pains such as nociceptive pain, chronic pain, etc.
11/13/14
20140336320
Method of preparing ester plasticizer and ester plasticizer prepared therefrom
According to the preparation method according to an embodiment of the present invention, an ester plasticizer having high purity, yield, and process efficiency as well as excellent plasticizer properties such as processability and absorption rate may be easily prepared even under no catalyst.. .
11/13/14
20140336315
Dripping inhibitor and resin compound
Provided is a dripping inhibitor excellent in handling characteristics. The present invention provides a dripping inhibitor including a modified polytetrafluoroethylene, the inhibitor having an average particle size of 300 to 800 μm, an apparent density of 0.40 to 0.52 g/ml, a compression ratio of 1.20 or less, an aggregate disintegration degree with 50-sec vibration of 70% or more, a cylinder extrusion pressure at a reduction ratio 1500 of 80 mpa or less, and a standard specific gravity (ssg) of 2.140 to 2.230..
11/13/14
20140336220
Composition for preventing or treating obesity comprising rebamipide
The present disclosure relates to a composition and a health functional food for preventing or treating obesity comprising a rebamipide compound or its pharmaceutically acceptable salt as an active component. It is confirmed that when a rebamipide compound of the present disclosure is administered to a mouse model induced with obesity, it shows excellent effects of reducing weight, reducing adipocyte, and reducing a total cholesterol content in the body, as compared with a non-administered control group, and also, it shows an excellent effect of suppressing differentiation of cytotoxic th17 cells that generate and secrets inflammatory cytokine and an excellent effect of improving activity of regulatory t cells (treg) capable of suppressing a function of abnormally activated immune cells and controlling an inflammatory reaction.
11/13/14
20140336135
Novel use of rhododendrin
The present invention relates to a novel use of rhododendrin, and more particularly to a composition for antioxidant purposes or for the prevention or treatment of hyperproliferative skin disorders, which comprises rhododendrin as an active ingredient; and a method for inhibiting reactive oxygen species or for preventing and treating a hyperproliferative skin disorder, which comprises administering an effective amount of rhododendrin to a subject in need thereof. Rhododendrin is not cytotoxic and has an excellent effect of eliminating a large amount of reactive oxygen species (ros) generated by tnf-α/ifn-γ or uv light, and thus is effectively used to prepare an antioxidant cosmetic composition or an antioxidant food composition.
11/13/14
20140336047
Oxygen absorbing agent
An oxygen absorbing agent has excellent oxygen absorbing properties and can absorb oxygen in an atmosphere, even under a moisture-free or substantially moisture-free atmosphere. The oxygen absorbing agent includes an alloy obtained by subjecting an alloy (x) including (a) at least one transition metal selected from the group consisting of manganese, iron, platinum, and copper group metals and (b) at least one metal selected from the group consisting of aluminum, zinc, tin, lead, magnesium, and silicon, to treatment with an alkali aqueous solution to elute and remove at least a part of the component (b) in the alloy (x), wherein the alloy (y) has an x-ray diffraction profile satisfying a diffraction peak relationship..
11/13/14
20140336043
Composite oxide, method for producing the same, and catalyst for exhaust gas purification
A composite oxide and a catalyst for purifying exhaust gas using the same are provided, which oxide has excellent heat resistance, including that a large specific surface area is maintained even when the composite oxide is used in a high temperature environment, and that, even after calcination at 800° c. For 2 hours, no aeceo3 phase is detected and increase in ceo2 crystallite size is inhibited.
11/13/14
20140335692
Method for forming a resist under layer film and patterning process
The present invention provides a method for forming a resist under layer film used in a lithography process, comprising: a process for applying a composition for forming a resist under layer film containing an organic compound having an aromatic unit on a substrate; and a process for heat-treating the resist under layer film applied in an atmosphere whose oxygen concentration is 10% or more at 150° c. To 600° c.
11/13/14
20140335450
Magnetic toner
A magnetic toner is provided that exhibits an excellent electrostatic offset resistance both initially and after long-term use. The magnetic toner contains: magnetic toner particles containing a binder resin and a magnetic body; and inorganic fine particles present on the surface of the magnetic toner particles, wherein the inorganic fine particles present on the surface of the magnetic toner particles contain a prescribed metal oxide fine particle in a prescribed proportion; the magnetic toner has prescribed numerical value ranges for a coverage ratio a of the magnetic toner particle surface covered by the inorganic fine particles and for a coverage ratio b by the inorganic fine particles that are fixed to the magnetic toner particle surface; the magnetic toner particle contains a crystalline polyester; and measurement of the magnetic toner with a differential scanning calorimeter provides a characteristic differential scanning calorimetric curve..
11/13/14
20140335440
Molded article of polymer electrolyte composition and solid polymer type fuel cell using same
To provide a formed article of polymer electrolyte composition which exhibits excellent proton conductivity even under low-humidification conditions and under low-temperature conditions, which is excellent in chemical stability, mechanical strength, fuel shutoff properties, and which can achieve high output, high energy density, and excellent long-term durability when used in a polymer electrolyte fuel cell; and also to provide a polymer electrolyte fuel cell using thereof. The formed article of polymer electrolyte composition includes: a block copolymer having one or more of each of a hydrophilic segment (a1) containing an ionic group and a hydrophobic segment (a2) not containing an ionic group; and an additive, wherein the formed article forms co-continuous or lamellar phase separation structure, and the additive is hydrophilic..
11/13/14
20140335420
Negative-electrode material for rechargeable batteries with nonaqueous electrolyte, and process for producing the same
There is provided a negative-electrode material for rechargeable batteries with a nonaqueous electrolyte which have a high charge/discharge capacity and excellent rate characteristics. The negative-electrode material for rechargeable batteries with a nonaqueous electrolyte comprises: carbon material having a carbon atom content of not less than 98.0% in terms of mass and a lattice spacing (d002) of not more than 3.370 angstroms in the c-axis direction; and a boron compound represented by general formula hxboy wherein x represents a real number of 0 to 1.0; and y represents a real number of 1.5 to 3.0, wherein the boron compound is bonded to a portion of the carbon atoms of the carbon material..
11/13/14
20140335403
Electrochemical cell packaging material
Provided is an electrochemical cell packaging material with excellent electrolyte resistance. An electrochemical cell packaging material includes the following in a laminated structure: a substrate layer that, at a minimum, includes resin film; a protective layer that is arranged as the outermost layer and protects the substrate layer; a thermal adhesion layer that is arranged as the innermost layer and which includes thermal adhesion resin; and a barrier layer that includes metal foil and is arranged between the substrate layer and the thermal adhesion layer.
11/13/14
20140335402
Molding packaging material
A molding packaging material including a matte coat layer having excellent formability, chemical resistance, solvent resistance, and printability is provided. The molding packaging material 1 includes an outer base material 13 made of a heat-resistant resin, an inner sealant layer 16 made of a thermoplastic resin, a metal foil layer 11 arranged between the outer base material 13 and the inner sealant layer 16, and a matte coat layer 14 formed on one side of the outer base material opposite to the other side thereof to which the metal foil layer 11 is arranged.
11/13/14
20140335375
Organic electronic material, ink composition, and organic electronic element
Provided is an organic electronic material which is excellent in curability at low temperatures in the case as an ink composition, and able to prepare an organic electronic element capable of reducing the driving voltage and of being driven stably for a long time. The organic electronic material is characterized by containing at least an ionic compound represented by the following general formula (1), and a compound including a charge transporting unit.
11/13/14
20140335374
High tensile strength galvanized steel sheets excellent in formability and methods of manufacturing the same
A formable galvanized steel sheet includes, in terms of % by mass, 0.05 to 0.3% of c, 0.01 to 2.5% of si, 0.5 to 3.5% of mn, 0.003 to 0.100% of p, 0.02% or less of s, 0.010 to 1.5% of al, and 0.01 to 0.2% in total of at least one element selected from ti, nb and v, the remainder being fe and unavoidable impurities, having a microstructure composed of, in terms of area fraction, 20 to 87% of ferrite, 3 to 10% in total of martensite and residual austenite, and 10 to 60% of tempered martensite, and a second phase composed of the martensite, residual austenite, and tempered martensite having an average crystal grain diameter of 3 μm or less, and having a ratio of absorption energy ae to tensile strength ts (ae/ts) not less than 0.063.. .
11/13/14
20140335364
Heat-ray shielding film, heat-ray shielding transparent laminated base material, and automobile mounted with the heat-ray shielding transparent laminated base material as window material, and building using the heat-ray shielding transparent laminated base material as window material
There is provided a heat-ray shielding film mainly composed of polyvinyl acetal resin and capable of exhibiting excellent heat shielding properties, and a heat-ray shielding transparent laminated base material using the heat-ray shielding film, the heat-ray shielding film including: a compound having a heat-ray shielding function; a selective wavelength absorbing material; polyvinyl acetal resin, and a plasticizer; wherein the selective wavelength absorbing material has a transmittance profile in which a transmittance of a light having a wavelength of 550 nm is 90% or more, and a transmittance of a light having a wavelength of 450 nm is 40% or less.. .
11/13/14
20140335358
C.i. pigment yellow 74 (insoluble azo pigment), and coloring composition using same
A c.i. Pigment yellow 74 as an insoluble azo pigment is provided.
11/13/14
20140335354
Polyester composite fiber with excellent heat-shielding property and coloration
To provide a polyester composite fiber having a heat-shielding property due to high reflectance in an infrared wavelength range (800 to 3000 nm) easy to be changed into thermal energy, and having color development property comparable to that of conventional polyester fibers. The composite fiber is a core-sheath type composite fiber including a core component and a sheath component of 10:90 to 30:70 (mass ratio).
11/13/14
20140335353
Viscoelastic body
Provided is a viscoelastic body that has small tack, is excellent in handleability, and generates a small amount of outgas even under a high-temperature condition. Also provided is a viscoelastic body that has small tack, is excellent in handleability, and exhibits excellent viscoelasticity in a wide temperature range of from low temperature to high temperature.
11/13/14
20140335297
Oxygen-absorbing resin composition
And a polymer having a constituent unit stemming from the acid anhydride. An oxygen-absorbing polyester resin composition exhibits excellent oxygen-absorbing property even in the absence of transition metal catalyst without accompanied by the deterioration of the polyester resin used as a the base resin, the oxygen-absorbing property being strong enough for maintaining gas-barrier properties..
11/13/14
20140335184
Nanoparticle assembly, preparation thereof, and active material delivering composite comprising the same
Provided are a nanoparticle assembly including a dna hydrogel and gold nanoparticles, methods of preparing thereof, and an active material delivering composite including the same. The nanoparticle assembly has an excellent biocompatibility, an ability to prevent an accumulation of the nanoparticle assembly in a body, and is capable of being used to provide physical and chemical treatment..
11/13/14
20140334967
Wear resistant steel having excellent toughness and weldability
Provided is a wear resistant steel including 2.6 wt % to 4.5 wt % of manganese (mn), carbon (c) satisfying (6-mn)/50≦c≦(10-mn)/50, 0.05 wt % to 1.0 wt % of silicon (si), and iron (fe) as well as other unavoidable impurities as a remainder, wherein a brinell hardness of a surface portion is in a range of 360 to 440. The wear resistant steel further includes at least one component selected from the group consisting of 0.1 wt % or less (excluding 0 wt %) of niobium (nb), 0.1 wt % or less (excluding 0 wt %) of vanadium (v), 0.1 wt % or less (excluding 0 wt %) of titanium (ti), and 0.02 wt % or less (excluding 0 wt %) of boron (b) to complement the performance thereof.
11/13/14
20140334966
Hot-rolled steel sheet for nitriding, cold-rolled steel sheet for nitriding excellent in fatigue strength, manufacturing method thereof, and automobile part excellent in fatigue strength using the same
A hot-rolled steel sheet for nitriding or a cold-rolled steel sheet for nitriding excellent in fatigue strength contains a steel particularly containing appropriate amounts of cr, v, and b, in which a dislocation density within 50 μm in the sheet thickness direction from the surface is not less than 2.0 times nor more than 10.0 times as compared to a dislocation density at the position of ¼ in the sheet thickness direction, its manufacturing method includes: on a hot-rolled steel sheet or a cold-rolled steel sheet having the previously described components, performing pickling; and then performing skin pass rolling under the condition that a reduction ratio is 0.5 to 5.0% and f/t, being a ratio of a line load f (kg/mm) of a rolling mill load divided by a sheet width of the steel sheet and a load t (kg/mm2) per unit area to be applied in the longitudinal direction of the steel sheet, is 8000 or more, and further an automobile part is that the hot-rolled steel sheet or the cold-rolled steel sheet is formed to be nitriding treated.. .
11/13/14
20140334596
Electronic device
A single-crystal semiconductor layer is separated from a single-crystal semiconductor substrate and is fixed to an insulating substrate to form a tft over the insulating substrate. Then, a driver circuit is formed using the tft.
11/13/14
20140334580
Receive only smart ground-terminal antenna for geostationary satellites in slightly inclined orbits
A receive only smart antenna with a command pointing option for communicating with geostationary satellites that autonomously detects the directions from which desired signal are received, and steer the multiple beams accordingly. An array feed is used to illuminate a parabolic reflector.
11/13/14
20140334141
Led fluorescent tube
The invention relates to an led fluorescent tube, characterized in that the tube comprises: a light guide column; two round aluminum substrates or round copper-aluminum bases distributed symmetrically at both sides of the light guide column in the axial direction of the light guide column, gradually far away from the light guide column; two cylindrical hollow column radiators equipped with wire passing holes; and two holders. The led fluorescent tube of the invention has not only good heat dissipation, but also light weight and excellent energy-saving effect due to the structural advantages..
11/13/14
20140333999
Polyester-based primer composition, optical film and polarizing plate comprising the same
There is provided a polyester-based primer composition including 100 parts by weight of a polyester resin, 1 to 20 parts by weight of water-dispersible particles, and water as a remainder. Since a polyester-based primer composition of the present disclosure is excellent in water resistance and solvent resistance differently from a urethane primer composition, the polyester-based primer composition may obtain sufficient adhesive strength between a protection film and a functional coating layer even without assistance from additives such as a cross-linking agent, and may retain stable adhesive strength for a long period of time..
11/13/14
20140333996
Optical film
To provide an optical film that shows small change in color over time and is excellent in infrared reflectance and durability. An optical film having a laminated body including a high-refractive index layer and a low-refractive index layer on a substrate, wherein the layer adjacent to the substrate contains at least one kind selected from the group consisting of a modified polyvinyl alcohol and an aqueous polyester resin modified with a vinyl monomer..
11/13/14
20140333982
Electrochromic gel, method for producing the gel, method for controlling electronic printing and erasing on electrochromic gel, and stretchable display
The problem to be solved by the present invention is to provide an electrochromic gel which is excellent in flexibility and which is stretchable, a method for producing the gel, a method for controlling electronic printing and erasing, and a stretchable display. The problem is solved by using an electrochromic gel obtained by laminating an electrolyte-containing gel layer consisting only of an electrolyte-containing gel and an organic-metallic hybrid polymer-containing layer obtained by containing an organic-metallic hybrid polymer in the electrolyte-containing gel..
11/13/14
20140333879
Liquid crystal display device and method for producing same
The present invention provides a liquid crystal display device that is less likely to have display failures and has high reliability and excellent light resistance in aging. The present invention relates to a liquid crystal display device, including: a pair of substrates; a liquid crystal layer containing liquid crystal molecules and interposed between the pair of substrates; and an alignment control layer for perpendicularly aligning the liquid crystal molecules, the alignment control layer being formed by polymerizing a monofunctional monomer and a polyfunctional monomer in a liquid crystal composition containing the liquid crystal molecules, the monofunctional monomer, and the polyfunctional monomer, the polyfunctional monomer generating a radical by annealing and irradiation with light at not less than 340 nm, the monofunctional monomer having a biphenyl skeleton as a core and a polymerizable group bonded to the biphenyl skeleton directly or indirectly via a spacer..
11/13/14
20140333649
Image processing apparatus, image processing method, and storage medium
An image processing apparatus can correct the influence of contrast caused by a difference between a photopic vision and a scotopic vision to provide an image excellent in image quality. An averaged within-visual-field luminance calculation unit calculates a luminance value in the visual field based on at least one of environmental luminance in the visual field and luminance in a screen on which image data can be displayed.
11/13/14
20140333077
Bumper back beam being equipped with a fiber composite reinforcing material with hollow section inside and a bumper having the same
A bumper back beam according to the present invention comprised as described above has high reliability, by having excellent ability to absorb impact energy because cracks almost do not occur during collision since it not only provides satisfactory strength and stiffness but also has high elongation with synthetic resin and fiber composite reinforcing materials generating synergies, and especially by having excellent impact resistance since fiber composite reinforcing materials take the shape of a hollow section.. .


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Excell topics: Alkyl Group, Fluoropolymer, Photovoltaic Module, Photovoltaic Modules, Display Panel, Planarization, Scattering, Friction Stir Welding, Organic Electroluminescence, Binding Energy, Semiconductor, Liquid Crystal Display, Liquid Crystal, Visibility, Internal Combustion Engine

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