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Kawazu, JP

Fumihito Kawazu, Kagawa JP

Patent application numberDescriptionPublished
20110114264MANUFACTURING EQUIPMENT OF WEARING ARTICLE - It is possible to reduce a construction time for a manufacturing equipment of a wearing article.05-19-2011

Goshi Kawazu, Kanagawa JP

Patent application numberDescriptionPublished
20120025367SEMICONDUCTOR DEVICE - A semiconductor device which includes a substrate, a semiconductor element arranged on the substrate, a heat dissipation component arranged on the semiconductor element, and a mold component covering an upper part of the substrate, the semiconductor element and the heat dissipation component, wherein an area of a surface on the semiconductor element of the heat dissipation component is larger than an area of a surface on which the heat dissipation component of the semiconductor element is arranged.02-02-2012

Hideki Kawazu, Yokohama JP

Patent application numberDescriptionPublished
20110066797MEMORY SYSTEM - A memory system according to the present invention includes a bus connected to process units, a first DRAM which has a first storage area and a second storage area and which is controlled in operation by a DRAM control signal, a second DRAM which has the same bit width as that of the first DRAM, which has a third storage area having the same address space as that of the first storage area and having a capacity equal to that of the first storage area, and which is controlled in operation by the DRAM control signal, and a controller which is provided with a read command and a logical address from the process units via the bus, which controls operation of the first DRAM and the second DRAM according to the read command and the logical address, and thereby outputs data read from the first DRAM or the second DRAM to the process units via the bus.03-17-2011

Hideyuki Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20100119430CALCIUM PHOSPHATE POROUS MATERIAL WITH SMALL AMOUNT OF REMAINING AROMATIC HYDROCARBON - The purpose of the present invention is to provide calcium phosphate porous material with small amount of the remaining polycyclic aromatic hydrocarbons that are toxic substances. The present invention relates to a method for the production of calcium phosphate porous material of β-tricalcium phosphate comprising calcining micronized β-tricalcium phosphate wherein a temperature in a furnace is retained at a temperature in a range of 250-550° C. for a certain period of time, or wherein a temperature-rising rate in the furnace while in said range is decreased to one thirds or less of that during ranges before or after said range in said calcining step.05-13-2010

Keiichi Kawazu, Sagamihara-Shi, Kanagawa JP

Patent application numberDescriptionPublished
20100165172Imaging Device Manufacturing Method and Imaging Device - Provided are a method for manufacturing an imaging device at low cost while ensuring easiness in manufacturing, and the imaging device. In the imaging device, a diaphragm 07-01-2010

Keiichi Kawazu, Kanagawa JP

Patent application numberDescriptionPublished
20100127341Imaging Device Manufacturing Method, Imaging Device and Portable Terminal - Provided are a method for manufacturing a low cost imaging device, the low cost imaging device manufactured by such method and a portable terminal using the imaging device. A silicon wafer 05-27-2010

Kenji Kawazu, Aichi JP

Patent application numberDescriptionPublished
20080210906Photoluminescent Pigment Aqueous-Medium Dispersion and Photoluminescent Coating Material - To obtain a photoluminescent pigment and a photoluminescent coating material which have no particle feeling and exhibit a highly excellent silky feeling.09-04-2008
20090048378WATER-BASED ONE-PACK-TYPE COATING COMPOSITION AND COATED ARTICLE - It is an object of the present invention to provide a water-based one-pack-type coating composition which can form a coating film having a satisfactory feel of achieving a soft feel and coating film performance simultaneously and further maintains common performance of paint such as excellent design (a matt appearance, etc.), an adhesion property, coating film strength, abrasion resistance, water resistance, oil and grease-contamination resistance. A water-based one-pack-type coating composition of the present invention comprises: an ionomer resin emulsion (A), a polyolefin resin emulsion (B), resin particles (C), and a urethane dispersion (D), wherein a solid content mass ratio (mass ratio as converted into a solid content) of (C)/{(A)+(B)+(D)} is 40/100 to 100/100, a solid content mass ratio of (A)/(B) is 1/3 to 3/1, and a solid content mass ratio of {(A)+(B)}/(D) is 40/60 to 70/30.02-19-2009

Masahiro Kawazu, Kakegawa-Shi JP

Patent application numberDescriptionPublished
20090019971FUSE PULLER - A fuse puller is provided with a base component, and extracts a first fuse that is fitted in a first housing portion of a fuse box. The base component includes a first holding portion that is provided on one side of the base component and holds the first fuse inside the first housing portion, a gripping portion that is provided on the other side of the base component, and a second holding portion that holds a second fuse.01-22-2009
20090088026FUSE PULLER AND ELECTRIC JUNCTION BOX - A fuse puller includes a body, and a first fuse that is permanently engaged with the body in fixed relation thereto. A electric junction box includes the fuse puller and a fuse mounting surface to which a plurality of fuses including the first fuse are mounted so as to be arranged in parallel to each other.04-02-2009

Mitsuhiro Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20090206525Method for Producing Porous Silica Ceramic Material - The present invention provides a method for producing a porous silica ceramic material, wherein the method includes a step of forming a mixture including silica particles, a binder and a plasticizer, a step of imparting porosity to a green obtained by the forming of the mixture, by extracting the plasticizer from the green, a step of impregnating the green to which the porosity has been imparted with a sintering aid, and a step of firing the green impregnated with the sintering aid.08-20-2009
20100302476LIQUID CRYSTAL LIGHT CONTROL DEVICE AND METHOD FOR PRODUCING THE SAME - In the production method of the present invention, an emulsion including a copolymer with a glass transition temperature (Tg) of −50 to 20° C. is obtained by the emulsion polymerization of a monomer group including a monomer A that is a (meth)acrylic acid alkyl ester (where the alkyl group is an open chain group with 1 to 20 carbon atoms or a cyclic group with 5 to 20 carbon atoms) as the main monomer and a monomer B having a carbon-carbon double bond and a nonionic hydrophilic group such as a polyoxyalkylene group, an amide group, and a hydroxyl group. Liquid crystals are dispersed in this emulsion, which is applied onto a conductive film-coated substrate. Another conductive film-coated substrate is laminated thereto, and thus a liquid crystal light control device is obtained. A monomer C having a carboxyl group and/or an amino group and a carbon-carbon double bond may be used in combination with a crosslinking agent so that a crosslinked structure is introduced into the copolymer. The present invention provides a liquid crystal light control device in which the transparency with a voltage applied and the shielding property with no voltage applied are compatible at high level.12-02-2010

Shinsuke Kawazu, Kariya-Shi JP

Patent application numberDescriptionPublished
20110202263CONTROL APPARATUS FOR CONTROLLING ON-VEHICLE STARTER FOR STARTING ENGINE - A control apparatus for controlling a starter used to start an engine mounted on a vehicle, the starter generating a torque and having a first gear mechanically engaged with a second gear of the engine to start the engine. The control apparatus includes a trigger circuit adapted to output a trigger signal in response to a start request; a detection circuit adapted to detect an electrical state and a mechanical state of the starter while the starter is powered on; and a controller adapted to control power on and off of the starter. The controller powers on the starter in response to the trigger signal outputted by the trigger circuit, and powers off the starter when the controller detects that a predetermined condition is satisfied based on the state of the starter.08-18-2011

Shinsuke Kawazu, Toyokawa-Shi JP

Patent application numberDescriptionPublished
20110137544SYSTEM FOR CRANKING INTERNAL COMBUSTION ENGINE BY ENGAGEMENT OF PINION WITH RING GEAR - In a system for driving a starter with a pinion so that the starter rotates a ring gear coupled to a crankshaft of an internal combustion engine to crank the internal combustion engine during a drop of a rotational speed of the crankshaft by automatic-stop control of the internal combustion engine, a predictor predicts a future trajectory of the drop of the rotational speed of the crankshaft based on information associated with the drop of the rotational speed of the crankshaft. A determiner determines a timing of the driving of the starter based on the future trajectory of the drop of the rotational speed of the internal combustion engine.06-09-2011

Takanori Kawazu, Aichi-Ken JP

Patent application numberDescriptionPublished
20090235878COOLING APPARATUS OF V-TYPE INTERNAL COMBUSTION ENGINE - In one embodiment of the present invention, a cooling water path that extends in the direction of a row of cylinders is provided between left and right banks. A communication port that communicates with a discharge port of the water pump is provided at a position on the front side between the left and right banks in the direction of the row of cylinders, and first to third and fourth to sixth introduction ports that introduce cooling water to a water jacket of the left and right banks of the cylinder block from the rear side in the direction of the row of cylinders, are formed in the cooling water path. Also, among first to fourth outlet ports 09-24-2009
20100242452INTERNAL COMBUSTION ENGINE - An internal combustion engine includes: an exhaust heat collector, in which exhaust gas exchanges heat with engine coolant, that heats the engine coolant; an EGR mechanism that recirculates a part of the exhaust gas to an intake passage through an EGR passage that branches from an exhaust passage; and an EGR cooler that cools the exhaust gas flowing through the EGR passage through heat exchange with the engine coolant supplied from the exhaust heat collector.09-30-2010

Takanori Kawazu, Toyota-Shi JP

Takao Kawazu, Mishima-Shi JP

Patent application numberDescriptionPublished
20110095011IMAGE HEATING APPARATUS - An image heating apparatus includes a first heat generating element; a second heat generating element; a first driving element provided in a power supply passage from a commercial power source to the first heat generating element; a second driving element provided in a power supply passage from the commercial power source to the second heat generating element; a temperature detecting element; and a control portion for controlling the first and second driving elements at a control level depending on a detection temperature of the temperature detecting element. At the control level, a renewing period is two cycles of a waveform of an alternating current of the commercial power source or an integral multiple of the two cycles. The control portion controls, during a period in which the control portion controls the first and second driving elements at one control level, the first and second driving elements so that the heat generating element to which the power is to be preferentially supplied is switched from the first driving element to the second driving element and so that the waveform of the alternating current passing through each of the first and second heat generating elements keeps symmetry of positive and negative half-cycle components with respect to a zero-voltage line.04-28-2011

Tetsuji Kawazu, Osaka JP

Patent application numberDescriptionPublished
20110002783CEILING FAN - A ceiling fan comprising a motor which rotates a plurality of blades provided in a horizontal direction, a shaft projecting from an upper portion of the motor, a pipe which is connected to an upper end of the shaft and which hangs from a ceiling surface, a connecting rod for connecting the pipe and the shaft with each other via through holes formed in the pipe and the shaft, respectively, a female screw which is threadedly engaged with the connecting rod, a displacement-correspondence tool which is displaced or which detects a displacement amount in correspondence with a relative positional displacement amount between the shaft and the pipe, and a power source control tool which controls energization to the motor in accordance with the displacement of the displacement-correspondence tool or the detected displacement amount.01-06-2011
20110020135CEILING FAN - A configuration including outer-rotation motor portion (01-27-2011
20110052411CEILING FAN - A ceiling fan including a connecting fitting fixed to a ceiling, and a ceiling fan main body suspended from the connecting fitting via a suspension device. The ceiling fan main body includes a motor for rotating a plurality of blades attached in a horizontal direction, a shaft protruding to an upper part of the motor, and a joint portion fixed on an upper part of the shaft. The suspension device includes a first connecting portion capable of being movably mounted on the connecting fitting, and a second connecting portion located in a lower part of the first connecting portion. The joint portion is movably mounted on the second connecting portion.03-03-2011

Tetsuji Kawazu, Aichi JP

Patent application numberDescriptionPublished
20100040494CEILING FAN - A ceiling fan includes a motor for rotating multiple blades. This motor includes a hollow shaft that is disposed upright on the center of a disc-like stator, and a rotor around an outer periphery of the stator. The rotor integrally rotates with the blades. This motor further includes a cylindrical bearing housing, and a pair of upper ball bearing and a lower ball bearing housed in this bearing housing. This bearing housing has a base in its center. The upper ball bearing is disposed over the base, and the lower ball bearing is disposed under the base in this bearing housing. Both bearings are fixed onto the hollow shaft.02-18-2010
20100129225CEILING FAN - A ceiling fan comprising a disc-like stator provided with a fixed shaft at the center, an annular rotor disposed in proximity to the periphery of the stator, a supporting frame fixed to the rotor and rotatably supported by the fixed shaft; a fan blade fixed to the supporting frame; and a retaining member having one end fixed to the supporting frame together with the fan blade and the other end coupled to the fan blade, wherein the fan blade comprises a root portion fixed to the supporting frame, a blade portion coupled with the retaining member, and an offset portion formed by bending between the root portion and the blade portion, thereby preventing the fan blade from being damaged easily even when it is impressed with a load and ensuring the safety even if the fan blade is broken since the blade portion is held coupled to the rotor side.05-27-2010
20110274561CEILING FAN - A ceiling fan includes a connecting portion fixed to a ceiling, an electric motor having a rotation shaft disposed on a lower portion of the connecting portion, a temperature detector provided on a lower portion of the electric motor for detecting a peripheral temperature, and a controller for estimating a room temperature based on the temperature detected by the temperature detector and driving the electric motor according to the estimated room temperature.11-10-2011

Tomoharu Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20100233632SILICON-CONTAINING FILM-FORMING COMPOSITION, SILICON-CONTAINING FILM, AND PATTERN FORMING METHOD - A silicon-containing film-forming composition includes a polysiloxane and organic solvent. The polysiloxane includes a first structural unit, a second structural unit, and a third structural unit. The first structural unit is derived from a tetraalkoxysilane. The second structural unit is derived from a compound shown by a formula (1), wherein R09-16-2010

Toru Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20100068506LIGHT CALCIUM CARBONATE, PROCESS FOR PRODUCING THE SAME, AND PRINTING PAPER CONTAINING THE SAME - The light calcium carbonate in the form of microparticle aggregate of the present invention has a BET specific surface area not smaller than 10 m03-18-2010

Toru Kawazu, Tachikawa-Shi JP

Patent application numberDescriptionPublished
20100028659Method for producing paper coating solution and coated paper coated with the paper coating solution produced by the method - A coating solution comprising: (A) an aragonite-type light calcium carbonate microparticle having an average major axis diameter of 1.0 to 2.8 μm and an average minor axis diameter of 0.15 to 0.3 μm, which is produced by diluting a calcium hydroxide slurry that has been treated by high-speed shearing until the slurry has a viscosity of 1000 cP or more at a concentration of 400 g/l to a concentration more than 50 g/l and then blowing carbon dioxide into the diluted slurry at a reaction starting temperature of 20 to 60° C. and at a rate of 1 to 3 l/min per kg of calcium hydroxide; and (B) a pigment comprising a wet heavy calcium carbonate cake. The coating solution enables to provide a coated paper having an excellent degree of brilliance and an excellent degree of whiteness, despite containing no kaolin.02-04-2010

Yasuyuki Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20080303986Wire grid polarizer and liquid crystal display device using the same - A wire grid polarizer has mainly a resin substrate 12-11-2008

Yoshito Kawazu, Osaka JP

Patent application numberDescriptionPublished
20100049938MEMORY MANAGEMENT METHOD, AND MEMORY MANAGEMENT APPARATUS - When a program execution unit of a computer executes a creation instruction of objects utilized by an execution target program in process of executing the execution target program, the program execution unit disposes a created object in an internal heap when a life period of the created object is not contained within life period of objects for root class and gets average value of life time corresponding to set of objects to which the created object belongs with reference to memory allocation information table to dispose the created object as a long-life object in an external heap when the gotten average value of life time is equal to or larger than a predetermined value. Accordingly, life time of objects is measured and long-life objects are not managed by GC, so that program utilizing objects can be executed at high speed.02-25-2010

Youichi Kawazu, Higashihiroshima-City JP

Patent application numberDescriptionPublished
20090145149HOT WATER SUPPLY AND AIR CONDITIONING SYSTEM USING CO2 HEAT PUMP - To realize a CO06-11-2009

Yuji Kawazu, Niwa-Gun JP

Patent application numberDescriptionPublished
20110238221POSITION CONTROL DEVICE - For full-closed position control, there is provided a position control device capable of suppressing occurrence of stick-slip which occurs during a feed operation performed in a very low speed region. An adder 09-29-2011

Yukio Kawazu, Saitama JP

Patent application numberDescriptionPublished
20090251701Mounting apparatus, inspecting apparatus, inspecting method, and mounting method - A mounting apparatus includes a coating unit, an acquiring portion, a judging portion, and a mounting mechanism. The coating unit coats a first region of a coating target component as a coating target region with a coating agent. The acquiring portion acquires first luminance information of the first region before being coated by the coating unit and second luminance information of the first region after being coated by the coating unit. The judging portion judges a quality of a coating state of the coating agent in the first region by comparing the first luminance information and the second luminance information. The mounting mechanism mounts, on a mounting target object, the coating target component judged by the judging portion that the coating state in the first region is favorable.10-08-2009

Zempei Kawazu, Tokyo JP

Patent application numberDescriptionPublished
20100003778METHOD OF MANUFACTURING SEMICONDUCTOR LASER - A method of manufacturing a semiconductor laser includes sequentially forming a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer on top of one another on a semiconductor substrate; forming a ridge in the second conductivity type semiconductor layer; forming a first insulating film on the second conductivity type semiconductor layer at a first temperature; forming a second insulating film on the first insulating film at a second temperature, lower than the first temperature; and forming an electrode on the second insulating film.01-07-2010