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Shiba, JP

Akira Shiba, Kawasaki JP

Patent application numberDescriptionPublished
20090181632Communication apparatus, noise canceller, noise canceling method, and noise canceling program - A communication apparatus includes an I and Q digital values table that stores values of I and Q, which are parameters for noise cancellation determined in advance, for each of reception channels. The communication apparatus reads out parameters for noise cancellation corresponding to a reception channel from the I and Q digital values table. Subsequently, the communication apparatus cancels a noise signal from a reception signal using the read-out parameters for noise cancellation.07-16-2009
20090197558Communicating apparatus, noise canceling method and memory product - A phase and amplitude controller reads from a switching control table an antenna switching number and values of I and Q corresponding to a receiving channel number reported from a W-CDMA receiver module, and outputs the antenna switching number and the values of I and Q to a switch and DACs, respectively. After a phase and amplitude adjustment IC adjusts the phase and amplitude of a noise signal obtained through the switch by using the values of I and Q inputted through the DACs, it inverts the phase of the noise signal and adds the resulting signal to a reception signal received by a communication antenna, and consequently the noise component is canceled from the reception signal.08-06-2009
20090219673Information equipment - Information equipment includes an open/close mechanism that opens or closes exhaust ports, a cooling fan that dissipates heat in the information equipment into the air through the exhaust ports, a user state detecting part that detects a contact state in which the hand of a user is in contact with the information equipment or a closeness state in which the hand of the user is close to the information equipment, and a heat dissipation control part that controls an open/closed state of the open/close mechanism so that heat exhausted from the exhaust ports is not directed to the hand of the user that is contact with or close to the information equipment, in accordance with the contact state or the closeness state detected by the user state detecting part.09-03-2009
20090245217INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a storage unit including plural memory banks, a wireless communication unit for executing the wireless communication process, a communication quality information storage unit for storing the communication quality information indicating the communication quality of the wireless communication unit in the case where one of the plural memory banks is used, a memory bank selection unit for selecting the memory bank based on the communication quality information stored in the communication quality information storage unit in the case where the wireless communication process is executed by the wireless communication unit, and a memory bank switching unit for switching to the memory bank selected by the memory bank selection unit.10-01-2009

Patent applications by Akira Shiba, Kawasaki JP

Daisuke Shiba, Wakayama JP

Patent application numberDescriptionPublished
20080300341SLURRY RHEOLOGY MODIFIER - A slurry rheology modifier comprises a first water-soluble low-molecular compound [referred to hereinafter as compound (A)] and a second water-soluble low-molecular compound [referred to hereinafter as compound (B)] being different from the compound (A), wherein the viscosity of an aqueous solution at 20° C. prepared by mixing an aqueous solution S12-04-2008
20100004357DISPERSANT FOR HYDRAULIC COMPOSITION - The invention relates to a dispersant for hydraulic composition, wherein 2 kinds of copolymers containing, as structural units, a polyalkylene glycol (meth)acrylate monomer (a) having the average number of moles of added alkylene oxide in a specific range and a specific unsaturated monomer (b) in a specific ratio are used such that the product of the average number of moles of added alkylene oxide and the acid-type converted wt % of (b) relative to the sum total of (a) and (b) are used in specific relationship.01-07-2010

Patent applications by Daisuke Shiba, Wakayama JP

Daisuke Shiba, Hanishina-Gun JP

Patent application numberDescriptionPublished
20100064851Method for manufacturing material for forming composite metal and method for manufacturing article formed from composite metal - A method for kneading a carbon nanomaterial with a metal material and manufacturing a composite-metal-forming material. A semi-molten metal material obtained by heating the metal material to a temperature of a region where a solid and a liquid are both present is kneaded with the carbon nanomaterial, and the composite metal material is obtained. The composite metal material is heated to the solution temperature of the metal material, and a solution treatment is performed, whereby the composite-metal-forming material is obtained.03-18-2010
20100068089Method for manufacturing composite metal alloy and method for manufacturing article from composite metal - A method for manufacturing a composite metal alloy from a carbon nanomaterial and a metal material is disclosed. The carbon nanomaterial and the metal material are mixed, and a mixture is obtained. Afterwards, the mixture is dissolved. In the dissolving step, the carbon nanomaterial moves through the melt while adhering to the metal material.03-18-2010
20100282429Method for producing carbon nanocomposite metal material and method for producing metal article molded therefrom - A method for producing a carbon nanocomposite metal material with increased carbon nanomaterial dispersibility and increased binding between carbon nanomaterial and matrix metal stock is disclosed. A preform obtained by mixing a matrix metal stock and microparticulate-coated carbon nanomaterial without the need for a dispersant and then compacting the material is maintained for a set time period at a temperature that is at or above the melting point of the matrix metal stock. In this state, the heat-treated body is reduced to a temperature that allows hot working, and a compacting treatment is performed.11-11-2010

Daisuke Shiba, Toyohashi City JP

Patent application numberDescriptionPublished
20100162537SPACER CLIP - A spacer clip including a flange, a shank extending from the flange that can be inserted into a through in a member being attached to, legs extending from the end part of the shank, connected by hinges to the shank end part so as that they can pivot from an initial attitude to a clamping attitude wherein they are substantially parallel to the flange. Levers extend from root portions of the legs toward the tip ends of the legs so that they can pivot together with the legs. The legs have leg-side pawls in the portions thereof adjacent to the shank end part, which extend to the flange side when the legs are in the clamping attitude, the flange has flange-side pawls for engaging the leg-side pawls and maintaining the legs in the clamping attitude, and slits are formed on either side of the flange-side pawls.07-01-2010

Eiji Shiba, Chiba JP

Patent application numberDescriptionPublished
20090100704Resin Composition For Foams And Uses Thereof - The present invention provides a resin composition capable of providing foams (non-crosslinked and crosslinked foams) which have low specific gravity and low compression set (CS) and are excellent in tensile strength properties, tear strength properties and vibration-damping properties at room temperature to high temperatures, and a foam of the resin composition. The resin composition for foams of the present invention comprises 5 to 95 parts by weight of an ethylene/α-olefin copolymer (A) and 5 to 95 parts by weight of a hydrogenated copolymer (B) obtained by hydrogenating a copolymer comprising a conjugated diene and a vinyl aromatic compound, and is characterized in that the hydrogenated copolymer (B) does not have a glass transition point of not higher than −10° C. when measured at a frequency of 1 Hz in accordance with JIS-K7198.04-23-2009

Fumikazu Shiba, Nara JP

Patent application numberDescriptionPublished
20080289434FLUID FLOW MEASURING INSTRUMENT - A measurement control section comprises a time measuring section for controlling an operation of measuring a travel time of an ultrasonic wave. The measurement control section operations, based on a high rate clock signal supplied from a ceramic oscillation circuit during the time measuring operation. A clock control section stops the high rate clock signal supplied from the ceramic oscillation circuit every time when the time measuring section completes its time measuring operation, and uses a low rate clock signal supplied from a quartz oscillation circuit to count a standby time between the end of measuring the travel time and the start of carrying out the next measuring operation.11-27-2008

Fumikazu Shiba, Osaka JP

Patent application numberDescriptionPublished
20100319464ULTRASONIC FLOWMETER - It is desirable that an operation of an oscillator used for measuring propagation time of ultrasonic waves in an ultrasonic flowmeter be an intermittent operation in order to achieve electric power savings. However, pulse stability of the oscillator requires time, so that there is a problem that the intermittent operation cannot be performed. An ultrasonic flowmeter comprising an oscillator 12-23-2010

Hiroaki Shiba, Osaka JP

Patent application numberDescriptionPublished
20080259376Image forming apparatus and image forming method - An image forming apparatus includes: a document image acquiring portion that acquires a document image; an integration pattern determining portion that makes settings relating to integration for each integrated document image when plural document images are integrated into a recording sheet as integrated document images and thereby determines an integration pattern of the integrated document images for the recording sheet; an integrated document image generating portion that generates the integrated document images corresponding to the integration pattern from the document images acquired by the document image acquiring portion according to the integration pattern determined by the integration pattern determining portion; and a print portion that prints the integrated document images generated by the integrated document generating portion onto the recording sheet in the integration pattern.10-23-2008

Hiroki Shiba, Kanagawa JP

Patent application numberDescriptionPublished
20110229243IMAGE FORMING APPARATUS - An image forming apparatus of the present invention includes an endless belt that travels circularly by a drive member and has an outer peripheral surface on which an image is formed; a tension applying member around which the endless belt is trained and that applies tension to the endless belt by pressing an inner peripheral surface of the endless belt; a detection member that detects the image formed on the outer peripheral surface of the endless belt; a support member to which the detection member is attached and that movably supports the detection member with respect to an apparatus main body; and a positioning member that positions the detection member with respect to the outer peripheral surface of the endless belt at a portion pressed by the tension applying member.09-22-2011

Hirokuni Shiba, Chiyoda-Ku JP

Patent application numberDescriptionPublished
20110093121AIR-CONDITIONING APPARATUS CONTROL DEVICE AND REFRIGERATING APPARATUS CONTROL DEVICE - A control device that controls a plurality of air conditioners includes a data memory section for storing performance model data representing the relationship between air conditioning capability and power consumption for each of the plurality of air conditioners. An overall air conditioning load calculating section calculates an overall load that is the sum of air conditioning loads of the plurality of air-conditioning apparatuses. An air conditioning capability allocation calculating section an air conditioning capability for each of the plurality of air conditioners on the basis of the performance model data and the overall load so that the sum of the air conditioning capability of the plurality of air conditioners is the overall load and the sum of the power consumption of the plurality of air conditioners is minimum. A control signal section sends a control signal related to the air conditioning capability to each of the plurality of air conditioners.04-21-2011

Hiroshi Shiba, Numazu-Shi JP

Hiroshi Shiba, Kanagawa-Ken JP

Patent application numberDescriptionPublished
20090295420SEMICONDUCTOR DEVICE AND TESTING METHOD - A semiconductor device, comprising: a wafer; a radio receiving circuit chip that is formed on the wafer, and receives electric power and a test start signal transmitted by radio from outside; and a plurality of non-volatile memory chips that are formed on the wafer and respectively have self-diagnosis test circuits mounted thereon, wherein, in a test in a wafer state, in response to supply of the electric power and the test start signal from the radio receiving circuit chip through an interchip interconnection, all of the non-volatile memory chips on the wafer simultaneously execute tests by the self-diagnosis test circuits, and respectively write results of the tests into their own memory areas.12-03-2009

Katsuhiro Shiba, Sayama JP

Patent application numberDescriptionPublished
20100014399INFORMATION REPRODUCING APPARATUS AND METHOD, AND COMPUTER PROGRAM - An information reproducer (01-21-2010

Katsuyasu Shiba, Yokkaichi JP

Patent application numberDescriptionPublished
20080311759SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A method of fabricating a semiconductor device including depositing a first silicon oxide film on a silicon substrate, depositing a silicon-containing film on the first silicon oxide film, applying a coating solution for silica film formation over the silicon-containing film, and heat-treating the coating solution, thereby forming a second silicon oxide film.12-18-2008

Patent applications by Katsuyasu Shiba, Yokkaichi JP

Kazuyoshi Shiba, Hitachinaka JP

Patent application numberDescriptionPublished
20090154253 SEMICONDUCTOR DEVICE - Provided is a nonvolatile memory with less element deterioration and good data retaining properties. In a nonvolatile memory formed by the manufacturing steps of a complementary type MISFET without adding thereto another additional step, erasing of data is carried out by applying 9V to an n type well, 9V to a p type semiconductor region, and −9V to another p type semiconductor region and setting the source and drain of data writing and erasing MISFETs and data reading MISFETs at open potential to emit electrons from a gate electrode to a p well by FN tunneling. At this time, by applying a negative voltage to the p well having a capacitive element formed thereover and applying a positive voltage to the p well having the MISFETs formed thereover, a potential difference necessary for data erasing operation can be secured at a voltage low enough not to cause gate breakage.06-18-2009

Patent applications by Kazuyoshi Shiba, Hitachinaka JP

Kazuyoshi Shiba, Kodaira-Shi JP

Patent application numberDescriptionPublished
20090157953Data line disturbance free memory block divided flash memory and microcomputer having flash memory therein - A semiconductor device having an electrically erasable and programmable nonvolatile memory, for example, a rewritable nonvolatile memory including memory cells arranged in rows and columns and disposed to facilitate both flash erasure as well as selective erasure of individual units of plural memory cells. The semiconductor device which functions as a microcomputer chip also has a processing unit and includes an input terminal for receiving an operation mode signal for switching the microcomputer between a first operation mode in which the flash memory is rewritten under control of a processing unit and a second operation mode in which the flash memory is rewritten under control of separate writing circuit externally connectable to the microcomputer.06-18-2009

Patent applications by Kazuyoshi Shiba, Kodaira-Shi JP

Kazuyoshi Shiba, Tsuchiura JP

Patent application numberDescriptionPublished
20080259682SEMICONDUCTOR DEVICE - A semiconductor device includes a circuit forming area and a memory area including memory cells, first and second wells, a first conductor film formed over both wells and a second conductor film formed over the first well. First semiconductor regions are formed in the first region and a second semiconductor region is formed in the second region. The memory cells each include a capacitance element, including the first conductor film and second region, an element for reading data, including the first conductor film and first regions, and a selection field effect transistor, including the second conductor film and first regions. A length of the first conductor film of the capacitance element is larger than a length of the first conductor film of the element for reading data. A word line of the memory cell is connected to the second semiconductor region. During a reading data operation, a first bit line of the memory cell is connected to the first semiconductor region of the element for reading data via the selection field effect transistor.10-23-2008

Kengo Shiba, Miyazaki JP

Patent application numberDescriptionPublished
20110151234ANTENNA APPARATUS - An antenna apparatus used in a wireless communication medium or a wireless communication medium processing apparatus constructed by a constitution of including a magnetic member in which a magnetic ceramic powder is used as a major component thereof and which is provided with flexibility; an antenna formed at a surface or inside of the magnetic member, and a matching circuit of the antenna formed at the surface or the inside of the magnetic member.06-23-2011

Kenichi Shiba, Wakayama JP

Patent application numberDescriptionPublished
20080261856Detergent for Hard Surfaces - The invention relates to a detergent for hard surfaces, which contains (a) a polymer compound having a cationic group, such as a cation-modified polyvinyl alcohol containing specified structural units, (b) a surfactant and (c) water.10-23-2008

Patent applications by Kenichi Shiba, Wakayama JP

Kenji Shiba, Osaka JP

Patent application numberDescriptionPublished
20090105030Transmission - A transmission includes a transmission case accommodating a planetary gear mechanism, a traveling speed change mechanism, a differential gear mechanism and a PTO clutch mechanism, and supporting an HST. The HST is connected to a first end wall of the transmission case positioned on one side in a vehicle longitudinal direction in a state that its HST output shaft is positioned its HST input shaft. A plurality of traveling rotational shafts forming a traveling transmission path are positioned coaxially with the HST output shaft, or on a first side of the HST output shaft in a vehicle width direction and below the HST output shaft. A plurality of PTO rotational shafts forming the PTO transmission path are positioned coaxially with or below the HST input shaft.04-23-2009

Kenjin Shiba, Kyoto JP

Patent application numberDescriptionPublished
20090269580PACKAGING MATERIAL - Disclosed is a packaging material, wherein a barrier layer, an adhesive layer and a sealant layer are laminated in this order, and the adhesive layer includes an acid-modified polyolefin resin that contains a (meth)acrylic acid ester component. The packaging material is preferably produced by forming on the barrier layer the adhesive layer including the acid-modified polyolefin resin that contains a (meth)acrylic acid ester component, and by subsequently laminating a molten sealant resin on the adhesive layer by extrusion lamination.10-29-2009
20090325069BINDER FOR ELECTRODE FORMATION, SLURRY FOR ELECTRODE FORMATION USING THE BINDER, ELECTRODE USING THE SLURRY, RECHARGEABLE BATTERY USING THE ELECTRODE, AND CAPACITOR USING THE ELECTRODE - Disclosed is a binder for electrode formation, which is obtained by dispersing a polyolefin resin containing 50 to 98% by mass of an unsaturated hydrocarbon having 3 to 6 carbon atoms and 0.5 to 20% by mass of an unsaturated carboxylic acid unit in an aqueous medium together with a basic compound. This binder for electrode formation is also characterized in that the content of a nonvolatile water-compatibilizing agent is 5 parts by mass or less per 100 parts by mass of the polyolefin resin.12-31-2009
20110151167RELEASE SHEET - Disclosed is a release sheet including a substrate and a resin layer formed on the substrate. The resin layer includes: 100 parts by mass of an acid-modified polyolefin resin including an acid-modifying component in a content of 1 to 10% by mass; and 1 to 50 parts by mass of a crosslinking agent and/or 5 to 1000 parts by mass of polyvinyl alcohol. The crosslinking agent is composed of a carbodiimide compound and/or an oxazoline compound.06-23-2011

Kenjiro Shiba, Aichi JP

Patent application numberDescriptionPublished
20090023345Direct Mounting Connector - An inverter (apparatus), to which two motors are connected, or a connecting structure of the inverter and the motors is made compact. A direct mounting connector to be directly mounted on an apparatus, includes: six independent busbars 01-22-2009

Kenjiro Shiba, Aichi-Ken JP

Patent application numberDescriptionPublished
20090251831MOTOR DRIVE DEVICE - When an upper arm of U-phase has failed because of short-circuit, lower arms of V-phase phase and W-phase as the opposite arms are switching-operated. When only the lower arm of V-phase is turned on, a route of motor current passing through an IGBT element from a V-phase coil is formed, and therefore, the motor current returning to the short-circuited phase decreases. Further, by the switching operation of the arm opposite to the short-circuited arm, an AC current is induced in a motor generator. Therefore, it is possible to continuously drive the motor generator while preventing increase in the current passing through the short-circuited phase, without adding a new device structure. This ensures running of the vehicle in the limp mode.10-08-2009

Kenjiro Shiba, Toyota-Shi JP

Patent application numberDescriptionPublished
20100238629COOLING STRUCTURE OF POWER SEMICONDUCTOR DEVICE AND INVERTER - A cooling structure of a power semiconductor device includes a cooling water passage and a plurality of fins. The cooling water for cooling the power semiconductor device flows through the cooling water passage. The plurality of fins are provided on a path of the cooling water passage and set up with a spacing therebetween in a direction orthogonal to a flow direction of the cooling water. The plurality of fins promote heat exchange between the power semiconductor device and the cooling water. The plurality of fins have ends facing the upstream side of a cooling water flow. The end of at least one fin among the plurality of fins is arranged so as to be displaced to a more upstream side of the cooling water flow than the ends of the fins adjacent to both sides of the at least one fin. By such a configuration, there is provided a cooling structure of a power semiconductor device and an inverter with excellent cooling efficiency.09-23-2010
20110082611CONTROL APPARATUS AND CONTROL METHOD FOR HYBRID VEHICLE - In a hybrid vehicle including: a first battery; a first boost converter for converting an output voltage of the first battery and outputting the output voltage to a motor generator; a second battery; and a second boost converter for converting an output voltage of the second battery and outputting the output voltage to the motor generator, an ECU performs HV drive control for driving the hybrid vehicle by using driving power of both an engine and the motor generator, and stops the second boost converter, when an SOC(04-07-2011

Kiyotaka Shiba, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20100029910NANOGRAPHITE STRUCTURE/METAL NANOPARTICLE COMPOSITE - The present invention makes it possible to efficiently recognize carbon nanotubes, carbon nanohorns or modifiers thereof and to support functional compounds by fusing the ability of ferritin molecules capable of forming nanoparticles of inorganic metal atoms or inorganic metal compounds. In addition, because ferritin molecules are capable of forming two-dimensional crystals at the interface, the present invention makes it possible to align carbon nanotubes, carbon nanohorns with the use of the molecular arrangement ability of ferritin fused with nanographite structure recognition peptides. A nanographite structure/metal nanoparticle composite is constructed, wherein a nanoparticle of an inorganic metal atom or an inorganic metal compound is retained in an interior space of a protein in which a nanographite structure recognition peptide is fused or chemically bound to a surface of a cage protein such as ferritin, and wherein a plurality of nanoparticles of an inorganic metal atom or an inorganic metal compound are supported on a nanographite structure with the use of affinity of the nanographite structure recognition peptide to the nanographite structure.02-04-2010

Kiyotaka Shiba, Kanagawa JP

Patent application numberDescriptionPublished
20100040862Three-Dimensional Structure of Functional Material - It is to provide an inorganic thin film of titanium dioxide or the like which is controlled at the nanoscale and a three-dimensional structure of a functional material such as semiconductor nanoparticles. A three-dimensional structure of an inorganic material is manufactured by introducing onto a surface of an inorganic substrate ferritin presenting on its surface a plurality of inorganic material-binding peptides; binding the ferritin in a monolayer onto the inorganic substrate; introducing an inorganic material onto the ferritin which is bound in a monolayer, while the inorganic material-binding peptides is having a binding and/or biomineralization ability for the inorganic material; forming a biomineral layer utilizing the biomineralization ability of the inorganic material-binding peptides; and subsequently repeating one or more times the steps (a) and (b) of a multilayering operation: (a) introducing onto the biomineral layer thus formed the ferritin having a binding ability to the biomineral layer, and binding the ferritin in a monolayer onto the biomineral layer; (b) introducing the inorganic material onto the surface of the ferritin which is bound in a monolayer, and forming a biomineral layer.02-18-2010

Koji Shiba, Chiba JP

Patent application numberDescriptionPublished
20090143548Method for producing polybutadiene - A method for producing a polybutadiene, which comprises subjecting 1,3-butadiene to cis-1,4 polymerization, and subsequently subjecting a resultant in the resulting polymerization system to syndiotactic-1,2 polymerization, the method being characterized in that there is added, after the polymerization, a halogen acid or halogen acid salt.06-04-2009

Kou Shiba, Hirakata-Shi JP

Patent application numberDescriptionPublished
20090064815VEHICLE STEERING APPARATUS - A vehicle steering apparatus includes a steering member for rotational operation, and a support mechanism that supports the steering member so as to be movable between a housing position where the steering member is housed in a fixed frame of an instrument panel and a projection position where the steering member projects to an outside of the fixed frame. The steering member includes a main body supported by the support mechanism, a pair of grip sections which are movable between the housing position and the projection position together with the main body, and which are supported so as to be movable between a nonoperating position and an operating position by the main body, and a grip section drive actuator which is supported by the main body, and drives the pair of grip sections to the nonoperating position and the operating position.03-12-2009
20090065285VEHICLE STEERING APPARATUS - A vehicle steering apparatus, includes a steering member for rotational operation, a support mechanism that supports the steering member so as to be movable between a housing position where the steering member is housed in a fixed frame of an instrument panel and a projection position where the steering member projects to an outside of the fixed frame, and that regulates an attitude of the steering member located between the housing position and the projection position, and a movable frame that moves together with the steering member, and that constitutes a part of the instrument panel by covering an opening formed in the fixed frame of the instrument panel when the steering member is housed at the housing position.03-12-2009

Kouhei Shiba, Kobe-Shi JP

Mahito Shiba, Nara JP

Patent application numberDescriptionPublished
20100064824ROLLING BEARING DEVICE WITH SENSOR - [Resolving Means] A rolling bearing device with a sensor includes: a tubular fixed bearing ring which is fixed to a vehicle body side; a rotating bearing ring which is rotatably inserted in an interior of the fixed bearing ring and is fixed to a tire side; rolling elements which are rollably disposed between these bearing rings; and a sensor device disposed on a fixed bearing ring side. The sensor device has at least two sensors which are arranged at positions perpendicular to each other in a circumferential direction of the fixed bearing ring, and which are respectively capable of detecting the ground contact load of the tire, the sensor device being so constructed as to be able to detect a ground contact load of the tire based on cycles of outputs obtained from the at least two sensors.03-18-2010

Mariko Shiba, Osaka JP

Patent application numberDescriptionPublished
20100209441DRUG FOR SUPPRESSING PATHOGEN OCCURRING IN VIVO - To provide a drug for actively metabolizing or excreting a pathogen occurring in vivo.08-19-2010

Masaki Shiba, Hitachinaka JP

Patent application numberDescriptionPublished
20110104810AUTOMATIC ANALYZER - It is checked whether a liquid undulation prevention mechanism is present or absent in a reagent vessel at the start of an operation (steps 05-05-2011

Masana Shiba, Shizuoka JP

Patent application numberDescriptionPublished
20110033794TONER, METHOD FOR PRODUCING THE SAME, AND PROCESS CARTRIDGE - A toner containing a binder, a colorant, and a wax having a molecular chain consisting of C—H bond and C—C bond, wherein the mass reduction of the wax at 165° C. is 10% by mass or less, and the total amount of the wax in the toner measured by a DSC method is 1% by mass to 8% by mass, wherein a ratio, Sbet/SF, of a BET specific surface area (Sbet) of the toner to an average circularity (SF) of the toner is 1.0 m02-10-2011
20110076607TONER, DEVELOPER, TONER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE AND IMAGE FORMING METHOD - A toner including at least one polyester resin serving as a binder resin, a colorant, a releasing agent, and a fixing aid, wherein the fixing aid includes a fatty acid amide-based compound, and the fatty acid amide-based compound is at least one of a fatty acid amide compound having a mono- or higher valent amide bond and a fatty acid amide-based compound having a mono- or higher valent amino group or a hydroxyl group.03-31-2011

Masana Shiba, Numazu-Shi JP

Patent application numberDescriptionPublished
20100310980TONER, AND DEVELOPER, DEVELOPER CONTAINER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD USING THE TONER - A toner, including a colorant; a binder resin; a release agent; and a fixing supplemental component, wherein the toner has a storage elastic modulus G′ (Pa) satisfying the following conditions:12-09-2010
20110076610METHOD OF MANUFACTURING TONER AND TONER MANUFACTURED BY THE METHOD - A method of manufacturing toner including melting, mixing, and kneading a releasing agent and a coloring agent with at least part of a polyester binder resin, and suspending and granulating an oil phase comprising the binder resin, the coloring agent, and the releasing agent in an aqueous medium.03-31-2011

Masayo Shiba, Utsunomiya-Shi JP

Patent application numberDescriptionPublished
20080294707RANDOM NUMBER GENERATION DEVICE AND VEHICLE CONTROL DEVICE - A random number generation device including a first random number generation part which generates a new random number based on a random number which was previously generated and which outputs the random number generated by the first random number generation part, the random number generation device includes: a second random number generation part which generates a random number different from the random number generated by the first random number generation part; and an operation part which outputs a random number obtained by a prescribed operation using a random number generated by the second random number generation part on a random number generated by the first random number generation part when generating a first random number after start of supplying electric power.11-27-2008

Mitsuaki Shiba, Mobara JP

Patent application numberDescriptionPublished
20080246387Image display device and manufacturing method of the same - The present invention aims to form an electron emission film containing an alkali metal compound or the like without causing alkali attack on the metal wiring. An FED display device comprises: an electron source including an electron emission film 10-09-2008

Naoto Shiba, Kurume-Shi JP

Patent application numberDescriptionPublished
20100185259GARMENT FOR ELECTRICALLY STIMULATING MUSCLES - A garment for electrically stimulating muscles is provided to be used for, e.g., rehabilitation or exercise whereby an electrode can be conveniently provided at such a position as allowing the electrode to stimulate the nerve-muscular junction of a muscle to be moved in toning up the muscle through electrical stimulation on the muscle by taking advantage of the muscular contraction caused by electrically stimulating the muscle. A garment for electrically stimulating muscles comprises a garment body, a required number of openings which are provided in the garment body in such a manner that each opening is located at the nerve-muscular junction or in the vicinity of the nerve-muscular junction of a muscle to be moved in the case where a wearer wears the garment body, and electrodes provided at the respective openings in such a manner that each electrode located on the skin surface at the nerve-muscular junction or in the vicinity of the nerve-muscular junction of a muscle in the case where a wearer wears the garment body.07-22-2010

Nobuo Shiba, Kawasaki JP

Patent application numberDescriptionPublished
20100251258RECORDING MEDIUM HAVING LOAD BALANCING PROGRAM RECORDED THEREON, LOAD BALANCING APPARATUS AND METHOD THEREOF - A load balancing method for servers including allocating a job to one or more servers, respectively, having a load lower that a first reference value, upon detection of a first server having a load that is higher that the first reference value and is lower that a second reference value, reducing a load of a second server having the lowest load among the servers by a load balancing, and upon detection of any server having a load that is higher that the second reference value, reallocating a job of the any server to another server having the lowest load among the servers.09-30-2010

Satoshi Shiba, Chigasaki-Shi JP

Patent application numberDescriptionPublished
20110199441DISCHARGE UNIT AND DISCHARGE APPARATUS - The backing pressure of an ink tank is controlled. The ink tank is connected to a pressure control apparatus. The pressure control apparatus has first and second check valves. When the internal pressure of the ink tank becomes smaller than that of outside atmosphere by a first predetermined pressure or more, the first check valve is switched into an open state to connect the outside atmosphere and the ink tank. To the contrary, when the internal pressure of the ink tank becomes larger than that of outside atmosphere by a second predetermined pressure or more, the second check valve is switched to an open state to connect the ink tank with the outside atmosphere. Therefore, the internal pressure of the ink tank is controlled precisely enough to stabilize the meniscus.08-18-2011
20110199442DISCHARGE DEVICE - The back pressure of an ink tank is controlled. A porous body is arranged inside the ink tank, the lower end of the porous body contacts an ink, and the ink ascends inside the porous body due to a capillary force. The upper end of the porous body is not immersed in the ink, and a maximum ascending force acts upon the ink stored in the ink tank. Therefore, the ink does not leak from a discharge head located lower than the ink tank. Further, because the ink is accumulated under the porous body and the amount of the ink contacting the porous body is small, components of the ink are less susceptible to deterioration.08-18-2011
20110211026PRINT HEAD, PRINTER - Vibration is prevented from being transmitted via a common ink chamber or a fixed substrate. A porous member is disposed between the common ink chamber and a pressure generation chamber so that a discharge liquid passes through the interior of the porous member to move from the common ink chamber to the pressure generation chamber. Vibration generated in one pressure generation chamber is attenuated through the porous member when the vibration is transmitted to another pressure generation chamber via the common ink chamber; and thus, no cross-talk is generated. Furthermore, when piezoelectric vibrators having different lengths are mounted on the same fixed substrate and have the resonance frequencies different from each other, vibration is not transmitted to another pressure generation chamber via the fixed substrate and the piezoelectric vibrator; and therefore, the cross-talk is much less likely to be generated.09-01-2011
20110211027PRINT HEAD, PRINTER - Vibration is prevented from being transmitted via a fixed substrate. In order to set the resonance frequencies of the vibration of piezoelectric vibrators to be different from each other, the piezoelectric vibrators having different lengths are attached to the same fixed substrate. Even if residual vibration of a pressure generation chamber, which is expanded/contracted by a piezoelectric vibrator to which a voltage is applied, is transmitted to the fixed substrate; and even if the vibration is transmitted to another piezoelectric vibrator via the fixed substrate; another piezoelectric vibrator does not vibrate because the resonance frequencies between the piezoelectric vibrators are different from each other. Consequently, the pressure generation chamber in contact with the piezoelectric vibrator is not expanded or contracted by the vibration.09-01-2011

Seiji Shiba, Nagano-Ken JP

Patent application numberDescriptionPublished
20110176165Printer System Control Method, Printer System, And Printer - A printer system enables detecting completion of printing a print job on a printer from the computer side without increasing the number of communication transactions between the printer and computer. In a printer system 07-21-2011

Shigemitsu Shiba, Nagoya-Shi JP

Patent application numberDescriptionPublished
20110203618PRODUCTION LINE SYSTEM - A production line system includes a cooling processing step of cooling a coolant for processing machines (lathes) of work, and a heating processing step of heating washing fluid for a washing machine which washes the work after processing by the lathes. The heating processing step and the cooling processing step are performed by a heat pump in one heat pump cycle. Further, a heat balance between heating in the heating processing step and cooling in the cooling processing step is adjusted with the setting temperature of the washing fluid and the setting temperature of the coolant.08-25-2011

Shinji Shiba, Matsumoto-Shi JP

Patent application numberDescriptionPublished
20080209736Reciprocating electric shaver - A reciprocating shaver including an inner cutter upwardly pushing spring for pressing the inner cutter against the inner surface of the outer cutter; slide members held on the outer cutter frame so as to be able to slide; outer cutter elastically supporting members which are for elastically supporting the outer cutter and mounted in the outer cutter frame with one end of each one of them engaging one of the slide members, and another end thereof engaging the outer cutter; and float setting members which are provided in the shaver main body and respectively engage the slide members, in linkage with the mounting motion of the outer cutter frame relative to the shaver main body, so as to determine the position of the slide members.09-04-2008
20080256799Reciprocating electric shaver - A reciprocating electric shaver that causes an inner cutter 10-23-2008

Shoji Shiba, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20080252689LIQUID DISCHARGE HEAD AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a liquid discharge head including an energy generating element, which generates energy utilized for discharging a liquid, and a discharge portion provided at a position facing the energy generating element and having a discharge port for discharging the liquid is provided. This method includes the steps of forming a negative photosensitive resin layer used for a member that forms the discharge port on the substrate, and exposing the layer to an i-line to form the discharge portion that is tapered in a direction from the substrate to the discharge port, wherein the layer has an absorbance per 1 μm thickness of about 0.02 to about 0.07 for light used for the exposure.10-16-2008
20080292993PHOTO-CATIONIC POLYMERIZABLE EPOXY RESIN COMPOSITION, LIQUID DISCHARGE HEAD, AND MANUFACTURING METHOD THEREOF - A liquid discharge head having a substrate provided with energy generating elements for generating energy to discharge a liquid, discharge portions including discharge ports for discharging the liquid, and flow paths supplying the liquid to the discharge portions and a method for its manufacture are provided. The method includes the steps of forming a layer of a negative type photosensitive resin on the substrate, and exposing the layer to light having a wavelength of 365 nm to form the discharge portions.11-27-2008
20090025221LIQUID DISCHARGE HEAD MANUFACTURING METHOD - A manufacturing method for a liquid discharge head that includes a discharge port forming die member, where discharge ports for discharging liquid are formed, and liquid flow paths that communicate with the discharge ports, includes the steps of mounting, on a substrate, a first side wall forming member for forming portions of side walls of the liquid flow paths, forming, on the first side wall forming member, a first photosensitive material layer that serves as a second side wall forming member for formation of the other portions of the side walls, patterning the first photosensitive material layer to provide the second side wall forming member, forming, on the second side wall forming member, a second photosensitive material layer that serves as the discharge port forming member, and patterning the second photosensitive material layer to provide the discharge ports.01-29-2009
20090162797METHOD OF MANUFACTURING LIQUID EJECTION HEAD - A method of manufacturing a liquid ejection head includes a step of forming a layer of a positive-type photosensitive resin on a substrate; a step of forming a pattern, used to form a liquid channel, by exposing the positive-type photosensitive resin layer to light; a step of forming a photosensitive layer, used to form a discharge port-forming member, on the pattern; and a step of forming a discharge port in such a manner that the photosensitive layer is patterned by exposing the photosensitive layer to i-line. The pattern has a predetermined absorbance for i-line and contains a specific compound.06-25-2009

Patent applications by Shoji Shiba, Kawasaki-Shi JP

Shoji Shiba, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100094024ACTIVE ENERGY RAY CURABLE LIQUID COMPOSITION AND LIQUID CARTRIDGE - The invention provides an active energy ray curable liquid composition containing a compound represented by a general formula (I):04-15-2010
20100252529PRODUCTION PROCESS FOR STRUCTURE AND PRODUCTION PROCESS FOR LIQUID DISCHARGE HEAD - A production process for a structure comprising: preparing a substrate on which a first layer and a second layer are provided in this order; forming a second mold which is a part of a mold member serving as a mold for forming the structure from the second layer; etching the first layer using the second mold as a mask and thereby forming a first mold which is another part of the mold member from the first layer; providing a coating layer which serves as the structure to cover the first mold and the second mold; and removing the first mold and the second mold and thereby forming the structure.10-07-2010
20100255424LIQUID DISCHARGE HEAD MANUFACTURING METHOD - Provided is a method for manufacturing a liquid discharge head including a flow path forming member connected to a discharge port on or above a substrate, the method including: providing a layer containing a photosensitive resin on or above the substrate; providing a mask layer that enables reduction of transmission of light with a photosensitive wavelength of the photosensitive resin, at an area on the layer containing the photosensitive resin, the area corresponding to the flow path; performing exposure for the layer containing the photosensitive resin using the mask layer to make the layer containing the photosensitive resin be a pattern having the shape of the flow path; providing a layer that becomes the flow path forming member, so as to cover the pattern; forming the discharge port at a part of the layer that becomes the flow path forming member; and forming the flow path by removing the pattern.10-07-2010

Shugo Shiba, Chiba JP

Patent application numberDescriptionPublished
20080298378Media conversion device for interconnecting communication terminal devices with media converted and a method therefor - A gateway device includes a SIP server and a media converter. The SIP server uses media communication control data output from communication terminal devices (CTDs) to discriminate the communication media standards adopted by the CTDs, based on a call control, to call-control the CTDs. The media converter uses the communication media standards discriminated and acquired to convert media data, delivered from the CTDs, involved in communication, to a signal of a relevant communication media standard. The SIP server causes the communication media standard and information used for communication to be stored in an information memory. The media converter includes input/output interfaces, a controller, a media converter circuit and a data switcher. The interfaces verify whether or not the received data is media data, the media converter circuit converts the communication media standard of received media data received from the source CTD to a communication media standard of the destination CTD.12-04-2008
20100208734Communications relay device, program and method, and network system - The present invention relates to a communications relay device placed between networks. The communications relay device includes a unit of translating a content of a call control packet flowing between the networks, a unit of storing translation information for translating a content of a data packet for each session, a unit of translating a data packet in accordance with the stored translation information, a unit of analyzing a content of a call control packet flowing between a first communication device placed in the first network and a communication device for call control and registering translation information, and a unit of associating two pieces of translation information generated based on call control packets relevant to a session between communication devices placed in the first network.08-19-2010
20110078314SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING PROGRAM AND COMMUNICATION SYSTEM - There is provided a signal processing device including: a packet receiving means for receiving a packet from a transmitting communication device; and a packet processing means for transmitting the received packet received by the packet receiving means, simply as received or after processing by a packet converting means, to a receiving communication device that is a destination of the packet, wherein when a communication session between a first transmitting communication device and the receiving communication device is established and the session is shifted to have a connection between a second transmitting communication device and the receiving communication device, the packet converting means converts the received packet received from the second transmitting communication device so as to maintain a consecutiveness related to a content of packets to be transmitted to the receiving communication device.03-31-2011

Patent applications by Shugo Shiba, Chiba JP

Tadahiro Shiba, Shiki-Shi JP

Patent application numberDescriptionPublished
20080200629Proton-conducting polymer - A proton-conducting polymer comprises a main chain and a plurality of branched side chains extending radially therefrom. The branched side chains are each bonded to a proton-conducting salt at the end. In the proton-conducting polymer, the salts can be circumscribed by a virtual circle having a center on the cross-sectional center of the main chain such that a radial direction of the virtual circle is perpendicular to a longitudinal direction of the main chain. Thus, the proton-conducting polymer has a substantially cylindrical structure, and the salts are located on the peripheral wall of the substantially cylindrical structure. Protons are transferred between the adjacent salts, so that a conduction channel is formed on the peripheral wall of the cylindrical structure.08-21-2008
20080233453PROTON CONDUCTOR - A proton conductor is formed of a porous body as a substrate and proton-conducting polymer covalently bonded to inner surfaces of pores of the porous body. The proton-conducting polymer comprises a main chain and a plurality of branched side chains extending radially therefrom. The branched side chains are each bonded to a proton-conducting salt at the end. The proton-conducting polymer has a substantially cylindrical structure in which the salts can be circumscribed by a virtual circle having a center on the cross-sectional center of the main chain such that a radial direction of the virtual circle is perpendicular to a longitudinal direction of the main chain. The salts are located on the peripheral wall of the substantially cylindrical structure. Protons are transferred between the adjacent salts, so that a conduction channel is formed on the peripheral wall of the cylindrical structure.09-25-2008

Takako Shiba, Ibaraki-Shi JP

Patent application numberDescriptionPublished
20110085432GRATING ELEMENT, OPTICAL PICKUP OPTICAL SYSTEM AND METHOD OF DESIGNING GRATING ELEMENT - A grating element is provided with diffraction members wherein protrusions and recesses are periodically arranged, respectively, on one surface of each of transparent substrates. The diffraction members are laminated in the substantially perpendicular direction to the transparent substrates, the protrusions of the diffraction members are made of a dielectric multilayer film, and the dielectric multilayer film has dielectric films of two or more types laminated in the substantially perpendicular direction on the transparent substrates. The wavelengths of laser beams diffracted at predetermined diffraction efficiencies by the diffraction members are different from one another.04-14-2011

Takashi Shiba, Oshu JP

Patent application numberDescriptionPublished
20090067103SIGNAL CIRCUIT AND INFORMATION PROCESSING APPARATUS HAVING THE SAME - A high-frequency appliance, which is allowed to have an ESD tolerance by using a small-sized and low-cost ESD protection circuit, and in particular, an antenna duplexer having a multi-band high-frequency switch function. There are provided a signal separation unit for separating a first frequency band signal from a second frequency band signal, the second frequency band being lower than the first frequency band, a first SAW filter for inputting the first frequency band signal outputted from the signal separation unit, a second SAW filter for inputting the second frequency band signal outputted from the signal separation unit, and a high-pass filter for permitting passing of the second frequency band signal, and limiting passing of a signal whose frequency band is lower than the second frequency band, the high-pass filter being located on a signal line connecting the signal separation unit and the second SAW filter to each other.03-12-2009

Takashi Shiba, Yokosuka JP

Patent application numberDescriptionPublished
20100045138PIEZOELECTRIC THIN-FILM ACOUSTIC WAVE DEVICE AND INFORMATION PROCESSING UNIT USING THE SAME - A piezoelectric thin-film acoustic wave device formed of a piezoelectric thin film of AlN on the +C plane and having the polarization strength of not lower than 0.63×1002-25-2010
20110134810MODULE FOR USE IN MOBILE COMMUNICATION TERMINAL AND MOBILE COMMUNICATION TERMINAL APPLYING THE SAME THEREIN - For providing a module for use of a mobile communication terminal, being small in sizes and high in reliability, and enabling with plural numbers of bands, and also a mobile communication terminal with using the same therein, canceling is conducted on transmission signal and/or noises of reception band on reception side with using a feed forward technology, for maintaining a degree of suppression of the transmission signal and/or the noises of reception band on the reception side. In this case, for achieving the cancellation of wide band signals from the transmission signal to the reception band, a delay adjusting function is used, in addition to gain and phase adjusting functions. Also, for conducting stable canceling of jamming signals, controls are conducted on the gain, the phase and the delay of a loop with using a reception SN and/or a CQI signal, etc.06-09-2011

Patent applications by Takashi Shiba, Yokosuka JP

Takashi Shiba, Gunma-Ken JP

Patent application numberDescriptionPublished
20090270188Telescopic Shaft for Vehicle Steering - A telescopic shaft for vehicle steering assembled into a steering shaft for a vehicle and having a female shaft and a male shaft that are so fitted to each other as to be unable to relatively rotate but to be slidable, the female shaft having its end portion attached with a seal member for preventing rain water etc from entering inside a fitting portion between the female shaft and the male shaft by sealing this fitting portion. The seal member is constructed of a high-rigidity support member and an elastic member, and an intermediate portion of the support member is bent, one end of the support member is a fixed portion fixed to the end portion of the female shaft, and at least an end portion on the other side of the support member is a fitted portion to which the elastic member is fitted so as to be in contact with an outer peripheral surface of the male shaft with frictional force.10-29-2009

Takashi Shiba, Gunma JP

Patent application numberDescriptionPublished
20080231003Dust Cover for a Steering Shaft - [Problem] A dust cover for a steering prevents offensive sounds from emitting during an operation of a steering wheel.09-25-2008

Taketo Shiba, Kanagawa-Ken JP

Patent application numberDescriptionPublished
20090021734APPARATUS AND METHOD FOR DETECTING SUSPENDED PARTICLES - An apparatus for detecting suspended particles, includes a laser source configured to emit a beam of laser light, a diameter expander configured to expand the diameter of the beam, and a distributor configured to distribute the laser light in a sheet-like space, the distributor varying the traveling direction of the laser light in continuous directions at a fixed angle with respect to a reference axis.01-22-2009

Taketo Shiba, Yokohama-Shi JP

Patent application numberDescriptionPublished
20080284811INK JET APPLICATOR - An ink jet applicator includes an ink jet head having nozzle via which liquid droplets are jetted, a seal mechanism sealing the nozzle using a pressure vessel; a solution supply mechanism supplying a solution to the nozzle at a predetermined pressure.11-20-2008
20080284813INK JET APPLICATOR - An ink jet applicator includes an ink jet head having nozzle via which liquid droplets are jetted, a seal mechanism sealing the nozzle using a pressure vessel; a solution supply mechanism supplying a solution to the nozzle at a predetermined pressure.11-20-2008

Toshiaki Shiba, Ehime JP

Patent application numberDescriptionPublished
20100060172Hollow Planar Illuminating Apparatus - A light reflection surface member (03-11-2010

Toshikazu Shiba, Okaya-Shi JP

Patent application numberDescriptionPublished
20090280072ORAL STAIN REMOVER AND ORAL COMPOSITION - An oral stain remover which can remove a stain or a dental plaque effectively without a need of brushing the surface of teeth with a toothbrush or the like, and an oral composition containing the stain remover. An oral stain remover contains a salt of ultraphosphoric acid, and an oral composition contains the oral stain remover.11-12-2009
20100167348PEPTIDE CAPABLE OF BINDING TO IMMUNOGLOBULIN - Disclosed are: a peptide capable of binding to an immunoglobulin; a fusion protein of the peptide; nucleic acids encoding the peptide and the fusion protein, respectively; production methods for the peptide and the fusion protein, respectively; a composition and a means for binding an immunoglobulin; a pharmaceutical composition for the treatment or prevention of a disease induced by the binding between C1q and an immunoglobulin, which comprises a peptide capable of binding to the immunoglobulin or a fusion protein of the peptide; and others.07-01-2010

Toshikazu Shiba, Nagano JP

Patent application numberDescriptionPublished
20100040686BIOMATERIAL - The present invention provides a biomaterial which releases slowly a biologically active substance acting only on bone cell regeneration, in order to compensate for bone or alveolar bone lost due to surgery, accident or the like. Specifically, the invention relates to a biomaterial containing an osteogenic factor adsorbed on a porous material selected from hydroxyapatite, calcium phosphate, β-TCP (tricalcium phosphate [β-Ca02-18-2010

Toshimitsu Shiba, Aichi-Ken JP

Patent application numberDescriptionPublished
20080223156Startup Torque Transmitting Mechanism of an Internal Combustion Engine - An outer race support plate to which torque of a pinion gear is transmitted from a ring gear via a one-way clutch and thus rotates a crankshaft is provided separately from a flywheel and is mounted to the crankshaft not via the flywheel. As a result, impact noise produced when the one-way clutch engages is not directly transmitted to the flywheel. Accordingly, noise radiation from the flywheel can be suppressed, thereby enabling noise to be reduced.09-18-2008

Toshimitsu Shiba, Toyota-Shi JP

Patent application numberDescriptionPublished
20090008190Lubrication Structure of Cranking Rotational Force Transmission Mechanism for Internal Combustion Engine - The lubricant-return holes (01-08-2009
20090165593Starter for Internal Combustion Engine - A starter for an internal combustion engine includes a power transmission mechanism. The power transmission mechanism has an outer race plate fastened to a crankshaft, and a ring gear coupled to a rotational shaft of an electric motor for starting the engine. The power transmission mechanism further has a one-way clutch for permitting torque transmission only from the ring gear to the outer race plate, and two sealing members. Lubricant is supplied from the cylinder block to the interior of the power transmission mechanism for lubricating the power transmission mechanism. The outer race plate has a groove on its contact surface of a contact portion between the crankshaft and the outer race plate. The groove extends in the entire circumferential direction of the crankshaft. This maintains the coupling strength between the outer race plate and the crankshaft, while enhancing the sealing performance of the power transmission mechanism.07-02-2009
20090288295Ring Gear, Internal Combustion Engine-Starting Torque-Transmission Mechanism, and Method of Manufacturing Ring Gear - A ring gear is formed by joining a race side-region formed body, a gear side-region formed body and an intermediate region formed body. Accordingly, it is possible to perform processing of an inner race portion of the race side-region formed body with none of the gear side-region formed body and the intermediate region formed body present. By causing the gear side-region formed body and the intermediate region formed body to absorb changes in design depending on the type of internal combustion engine, it is possible to standardize the size and the shape of the race side-region formed body for various engine types. Because the inner race portion, as well as a disposition surface and a contact surface for the seal rings are formed on the same race side-region formed body, it is possible to finish the surfaces with precise positional relationship.11-26-2009

Patent applications by Toshimitsu Shiba, Toyota-Shi JP

Yasuhiro Shiba, Kamigyo-Ku JP

Patent application numberDescriptionPublished
20100330273SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD FOR HEAT-TREATING SUBSTRATE - A substrate coated with a coating solution for an anti-reflective film is placed on a heat treatment plate and is heated. Nitrogen gas flows near the periphery of the heat treatment plate into a heat treatment space. An exhaust outlet is formed in an upper central portion of an inner cover, and the inner cover has an inner wall surface configured in the form of a tapered surface. This produces a smooth flow of nitrogen gas along the tapered surface to smoothly discharge a sublimate produced from the coating solution together with the gas flow outwardly through the exhaust outlet. After the heating process for a predetermined period of time is completed, the cover moves upwardly, and support pins move upwardly to thrust up the substrate from the heat treatment plate, thereby spacing the substrate apart from the heat treatment plate. This gradually decreases the temperature of the substrate. The substrate is placed in a standby condition within a hot plate in this state until the substrate temperature is decreased down to at least a temperature at which the production of the sublimate from the anti-reflective film after firing stops, and thereafter a transport robot transports the substrate out of the hot plate.12-30-2010

Yoichiro Shiba, Fukushima JP

Patent application numberDescriptionPublished
20090053797GENETICALLY MODIFIED HOST CELLS AND USE OF SAME FOR PRODUCING ISOPRENOID COMPOUNDS - The present invention provides genetically modified eukaryotic host cells exhibiting increased activity levels of one or more enzymes that generate precursors to be utilized by the mevalonate pathway enzymes, increased activity levels of one or more mevalonate pathway enzymes, prenyl transferase, and/or decreased levels of squalene synthase activity; such cells are useful for producing isoprenoid compounds. The present invention provides genetically modified eukaryotic host cells that produce higher levels of acetyl-CoA than a control cell; such cells are useful for producing a variety of products, including isoprenoid compounds. Methods are provided for the production of an isoprenoid compound or an isoprenoid precursor in a subject genetically modified eukaryotic host cell. The methods generally involve culturing a subject genetically modified host cell under conditions that promote production of high levels of an isoprenoid or isoprenoid precursor compound.02-26-2009

Yoshiaki Shiba, Kawagoe-Shi JP

Patent application numberDescriptionPublished
20090050482CELL SEPARATION DEVICE AND CELL SEPARATION METHOD - Plural types of cells having different dielectrophoretic properties are separated using a simple structure. There is provided a cell separation device including: a flow path through which a cell suspension flows, the cell suspension containing plural types of cells which have different dielectrophoretic properties; electrodes disposed to face each other in a direction intersecting a flow direction of the cell suspension flowing in the flow path; an electric field gradient forming portion which generates an electric field strength gradient between the electrodes; and a power supply applying an alternating voltage having a direct current component across the electrodes.02-26-2009

Yoshinobu Shiba, Kyoto JP

Patent application numberDescriptionPublished
20090149645METHOD FOR DETACHING PROTECTING GROUP ON NUCLEIC ACID - A method is provided for removing a 2-cyanoethoxymethyl (CEM) group and substituting the 2′-hydroxyl group of each ribose of an oligonucleic acid derivative with good reproducibility and high efficiency.06-11-2009

Yoshiro Shiba, Nagoya-Shi JP

Patent application numberDescriptionPublished
20110203618PRODUCTION LINE SYSTEM - A production line system includes a cooling processing step of cooling a coolant for processing machines (lathes) of work, and a heating processing step of heating washing fluid for a washing machine which washes the work after processing by the lathes. The heating processing step and the cooling processing step are performed by a heat pump in one heat pump cycle. Further, a heat balance between heating in the heating processing step and cooling in the cooling processing step is adjusted with the setting temperature of the washing fluid and the setting temperature of the coolant.08-25-2011

Youichirou Shiba, Fuchu-Shi JP

Patent application numberDescriptionPublished
20090046618WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION DEVICE - An access point transmits data frames to a plurality of wireless terminals by MC or BC communication. When the data frames are transmitted, data to identify the presence of the return of an ACK frame as affirmative acknowledgment with respect to transmitted contents is applied to an MAC header. In a case where a Block ACK frame is requested as affirmative acknowledgment with respect to the transmission of a plurality of frames in the MC or BC communication, the plurality of wireless terminals return the Block ACK frame to the access point and the wireless terminals other than the wireless terminal itself by the MC or BC communication.02-19-2009
20090052363WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION APPARATUS - Wireless communication is performed between an access point and a plurality of wireless terminals pursuant to standard of wireless LAN communication. The access point transmits a plurality of data frames to the plurality of wireless terminals by one communication of multicast communication and broadcast communication and designates some of the plurality of wireless terminals to return Block Acknowledgement frames as an acknowledgement response. The designated wireless terminals produce the Block Acknowledgement frames and return them to the access point when required to return the Block Acknowledgement frames from the access point.02-26-2009
20090285192WIRELESS COMMUNICATION APPARATUS CAPABLE OF PERFORMING AGGREGATED TRANSMISSION - When a communication is performed between an access point and a wireless terminal according to the IEEE 802.11 of a wireless LAN communication, a MAC layer block of a wireless communication apparatus used as the access point adds an identifier showing a support of aggregated transmission of a MAC layer management frame or upper layer several frames to a body of a beacon frame.11-19-2009
20100166186WIRELESS COMMUNICATION METHOD USING WPS - A wireless communication method includes receiving a first frame requesting to start a registration protocol in Wi-Fi protected setup (WPS) of wireless LAN security standards, transmitting, after receiving the first frame, a second frame containing security types and encryption keys for the respective security types, and transmitting a third frame, after transmitting the second frame, the third frame instructing to terminate WPS. The security types include at least one of Wi-Fi protected access (WPA), WPA2 and WEP.07-01-2010

Patent applications by Youichirou Shiba, Fuchu-Shi JP

Yuji Shiba, Osaka JP

Patent application numberDescriptionPublished
20090185939Trochoid Pump - A trochoid pump 07-23-2009