baber/WOPTO huggingface dataset:
Patent JP-2010221167-A (JP)
Title: Exhaust gas cleaning catalyst, and catalyst plate and exhaust gas cleaning method using the same
Inventor: YOSHIDA NORIKO
IPC: B01J23/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst that prevents itself from being poisoned by phosphorus compounds in an exhaust gas and is excellent in durability, and a catalyst plate and an exhaust gas cleaning method using it.  <P>SOLUTION: The catalyst for removing nitrogen oxides in the exhaust gas containing the nitrogen oxides and phosphorus compounds has mesopores of which the mean pore diameter is 2-8 nm and of which the mean pore diameter showing a maximum value of differential pore volume in pore-size distribution of the catalyst is 2-8 nm. The wall of the mesopores contains an oxide containing at least one element selected from Mo, W and V and Ti.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221614-A (JP)
Title: Coating film
Inventor: KANDA TOSHIHIRO
IPC: B32B27/30
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film which has optically excellent characteristics, is excellent in easily adhesive property for a finish coating agent and can be suitably used in various uses.  <P>SOLUTION: In the polyester film having coating layers obtained by a coating stretching method on both surfaces, one coating layer contains a fluorine-containing resin as one of constitutional components, and another coating layer has a polyurethane resin which contains polycarbonate structures and carboxyl groups and has a glass transition temperature of 10°C or less and contains a crosslinking agent with functional groups of 10 mmol/g or more, by not greater than 20 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226007-A (JP)
Title: Polishing process control method and semiconductor wafer polishing system
Inventor: MIYASHITA NAOKO
IPC: B24B37/015
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing process control method in which the polishing process is controlled based on results of determination as to the necessity of trial run according to the prediction of the consumption degree or the remaining life of a dresser using data of an apparatus status, thereby performing quality control on polishing results such as a difference of a film thicknesses before and after the process, and the life lengthening of a consumable material.  <P>SOLUTION: A chemical mechanical polishing process by a computer system performs a measurement step of measuring a value of a temperature of a polishing pad, a dresser consumption degree calculation step of predicting the consumption degree of the dresser using the measured value or one or more characteristic amounts calculated from the measured value, and a maintenance necessity determination step of determining at least either the necessity of trial run for the aging of the polishing apparatus or the necessity of the exchange of the dresser using the predicted value of the consumption degree.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256656-A (JP)
Title: Polymer composition and method for producing the same
Inventor: YONEDA JUNRO
IPC: C08K5/05
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer detergent builder suppressing the precipitation of a surfactant even in washing with highly hard water.  <P>SOLUTION: A polymer composition is provided which is obtained by polymerizing a polyoxyalkylene-based compound and an acid group-containing unsaturated monomer in the presence of a polymerization initiator, wherein the polyoxyalkylene-based compound has at least one of an ≥8C aryl group, an ≥8C alkyl group and an ≥8C alkenyl group and oxyalkylene groups, a content of a structure derived from the oxyalkylene groups per 1 mole of the polyoxyalkylene-based compound is 10-50 moles, and a mass ratio between a structure derived from the polyoxyalkylene-based compound and a structure derived from the acid group-containing unsaturated monomer is 95:5 to 80:20. The polymer composition contains at least one selected from benzoic acid, butyl 3,3-dihydroxyvalerate and isopropyl alcohol in an amount of 0.5-20 pts.mass based on 100 pts.mass of the acid group-containing unsaturated monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223202-A (JP)
Title: Variable nozzle control device for turbocharger
Inventor: ANDO YOSHIYUKI
IPC: F02B37/24
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To supply a proper correction current caused by a voltage variation, even if battery voltage for supplying electric power for driving a motor is different.  <P>SOLUTION: This variable nozzle control device for a turbocharger has an electronic control actuator for controlling the opening of a vane of a variable nozzle by controlling the rotation angle of a rotary shaft of the motor based on a control signal from an engine control device for controlling driving of an engine having the turbocharger having the variable nozzle, and has a driving current value arithmetic operation means for determining an current value for controlling the rotation angle of the motor by an arithmetic operation, a correction map storage means for storing a correction map related in advance with the current value to be output to a current value and a voltage value, and a supply current value correcting means for supplying an electric current to the motor by being corrected to the current value to be output stored in the correction map storage means when the current value determined by the driving current value arithmetic operation means is a predetermined value or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233302-A (JP)
Title: Overhead wire end connecting device
Inventor: KAJIMOTO KAZUHIRO
IPC: H02G1/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overhead wire end connecting device that enables quick tentative restoration of any break in an overhead wire with a smaller number of personnel.  <P>SOLUTION: The overhead wire end connecting device (1) is used to connect together the ends 102a, 102b of a broken overhead wire (W). The connecting device includes a pair of clamping portions (5a, 5b) that are conductive and respectively clamp the ends (102a, 102b) of the broken overhead wire (W), a conductor portion (4) connected to the clamping portions (5a, 5b), a frame (3) connected to the clamping portions (5a, 5b) and expandably configured, a wire grip (2) that is coupled to the frame (3) and enables adjustment of the expansion of the frame (3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230231-A (JP)
Title: Refrigerant distributor
Inventor: YOSHIOKA TAKASHI
IPC: F25B41/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-manufacturable refrigerant distributor with high refrigerant distribution performance.  <P>SOLUTION: The refrigerant distributors 1a-1e distribute refrigerants that may flow in a gas-liquid two-phase state, and have body shells 11a-11e, 12a-12e, refrigerant inlet pipes 13a-13e, and refrigerant outlet pipes 14a-14e. The body shell surrounds a space S1 of a predetermined volume. The refrigerant inlet pipes are connected to the body shell, projected into the space, and guide the refrigerants into the space. The refrigerant outlet pipes are connected to the body shell from the same sides as those of the refrigerant inlet pipe, guide the refrigerants to the outside of a space, and are larger in number than the refrigerant inlet pipes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228543-A (JP)
Title: Brake hydraulic pressure control device for bar-handle vehicle
Inventor: NAKAMURA MOTOYASU
IPC: B60T8/48
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake hydraulic pressure control device for a bar-handle vehicle equipped with a novel brake hydraulic pressure circuit, preventing kickback during ABS control, and achieving sufficient operational feeling and brake feeling.  <P>SOLUTION: One brake system K1 includes one master cylinder MC1 generating a hydraulic pressure of working fluid in accordance with operation of one operation element, a first reservoir 4, a first control valve means disposed between the one master cylinder MC1 and one wheel brake F, and a first pump 10 capable of delivering the working fluid stored in the first reservoir 4 to a portion between the first control valve means and the one wheel brake F. The first control valve means controls to shut-off between the one wheel brake F and the first reservoir 4 while shutting off between the one master cylinder MC1 and the one wheel brake F, and to have a pressure increase state for driving the first pump 10. The other brake system K2 includes the other wheel brake R directly operated by operation of the other operation element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227302-A (JP)
Title: Seat pad and production method thereof
Inventor: SANETO KOJI
IPC: B29K105/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat pad wherein a void is not molded in a flange, which has a thick part and is formed in the upper part of a seat back pad, and also a reinforcing material is not engaged at the mold layout position of a foaming mold in molding.  <P>SOLUTION: The seat pad includes: a pad body 11; a projecting part 12 projecting backward and extended from the upper end of a pad body 11; and the flange 13 having the thick part 13c, which is extended while bending toward the lower part of the pad body 11 from the projecting part 12 and is gradually increased in thickness toward the rear part of the pad body 11 in response to a shift toward the lower part of the pad body 11, and a front end 14 which is formed in succession from the thick part 13c and whose end edge is formed in a projecting shape toward the lower part of the pad body 11 via a step 13d where the thickness is gradually decreased. The front end 14 is formed of a front end filling body 20. The front end filling body 20 pressurizes the end of the reinforcing material 16 and also the reinforcing material 16 is stretched on the inner side surface of the seat pad.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230518-A (JP)
Title: Thin sample preparing method
Inventor: YAMAKAWA IKUKO
IPC: G01N1/28
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin sample preparing method which prevents an FIB (focused ion beam) processing from forming any hole and allowing any redeposition to originate in holes when forming a protection film in preparing a thin sample, in order to obtain a good image by using an electron microscope.  <P>SOLUTION: The thin sample preparing method which prepares a thin sample from a test piece by using a focused ion beam apparatus, in order, includes: a step of applying ink to a thin-sample preparation part of the test piece, thereby forming a coating film; a step of introducing the test piece into the focused ion beam apparatus and operating an ion beam to form the protection film on the thin-sample preparation part by using a metal material; and a step of preparing the thin sample by applying an ion beam etching process to the thin-sample preparation part having the protection film formed thereon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229916-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: HAYASHI ATSUSHI
IPC: F02D41/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine in which a time required for sulfur poisoning regeneration and the control of a NOx catalyst is reduced and fuel consumption is improved.  <P>SOLUTION: The exhaust emission control device of the internal combustion engine includes: an oxidation catalyst; a NOx catalyst disposed downstream of the oxidation catalyst; a first exhaust passage which feeds exhaust gas upstream of the oxidation catalyst; and a second exhaust passage which feeds exhaust gas between the oxidation catalyst and the NOx catalyst. When controlling a catalyst bed temperature for raising a temperature of the NOx catalyst so that a temperature of a sulfur component is raised to be desorbed, exhaust gas is made to flow into both the first exhaust passage and the second exhaust passage, thus raising the temperature of the NOx catalyst rapidly. This prevents a sulfur component desorbed from the oxidation catalyst from being absorbed by the NOx catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230292-A (JP)
Title: Heating furnace
Inventor: NOYORI AKIMICHI
IPC: F27D9/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heating furnace enabling a blow-out temperature of hot air to reach a set temperature for an object to be heated in a short time.  <P>SOLUTION: In the heating furnace for sending hot air into a furnace body 2 through a duct 3 to heat the object to be heated by hot air blown out from the furnace body 2, a heating or cooling means 13 for raising or lowering the temperature of the duct 3 and/or the furnace body 2 is provided in the duct 3 and/or the furnace body 2. Thus, when the set temperature for heating the object to be heated is changed, temperatures of the duct 3 and the furnace body 2 are raised or lowered by heating or cooling by the heating and/or cooling means 13 to rapidly make the temperature of the duct 3 and the furnace body 2 approximately equal to the set temperature for heating the object to be heated so as to suppress thermal effects of the duct 3 and/or the furnace body 2 with respect to the heat of hot air passing through the inside of the duct 3 and the furnace body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234197-A (JP)
Title: Methods of producing granulated powder and electrode for discharge surface treatment
Inventor: NAKAJO HIROSHI
IPC: B01J2/16
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing granulated particles having no foreign matters.  <P>SOLUTION: In the method of producing the granulated powder, granulation is performed while atomizing a binder composition in which paraffin is dispersed in a non-aqueous solvent liquid to the powder of a metal or a metal compound which is made to roll, flow or roll and flow. In the binder composition, paraffin is deposited and dispersed by agitating and mixing the non-aqueous solvent liquid and the paraffin while performing heating to a temperature equal to or higher than the melting point of the paraffin, and then cooling the mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238528-A (JP)
Title: Fuel cell system and vehicle equipped with the same
Inventor: YOSHIDA MICHIO
IPC: H01M8/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system avoiding overcharging of a secondary cell at starting of a fuel cell.  <P>SOLUTION: A fuel cell system includes a fuel cell, a secondary cell, and a control part that controls an amount of power generation at starting of the fuel cell. A start-time target voltage V<SB>boot</SB>is set so as to avoid the overcharged state of the secondary cell (S 124). A voltage adjustment means that adjusts an output voltage of the fuel cell between an open-circuit voltage and a high-potential-avoiding voltage adjusts the amount of power generation at starting of the fuel cell, on the basis of the start-time target voltage V<SB>boot</SB>(S 126).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238322-A (JP)
Title: Curable resin composition for optical disk, cured material thereof and optical disk
Inventor: KAWADA YUICHI
IPC: G11B7/257
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition for an optical disk which can give a cured material in which permanent deformation of pressure welding marks, dents, or the like is sufficiently suppressed and achieve more reliable recording and reproducing, wherein warpage is remarkably small, and to provide a cured material obtained by curing the same, and an optical disk having a layer formed by curing such a resin composition.  <P>SOLUTION: The curable resin composition for the optical disk includes (a) a (meta) acrylate compound having an alicyclic structure and/or an aliphatic heterocyclic structure, (b) at least one species of a compound selected from a group consisting of a urethane (meta) acrylate compound, a polyester (meta) acrylate compound, an epoxy (meta) acrylate compound, and oligomer and/or polymer having a (meta) acryloyl group at a side chain, (c) another (meta) acrylate compound, and further (d) a photopolymerization initiator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009263666-A (JP)
Title: Refrigerating machine oil composition
Inventor: MUTO MASAYOSHI
IPC: C10N20/02
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating machine oil composition which, in a refrigerating machine using carbon dioxide as a refrigerant, satisfies required performances such as lubricity, compatibility with the refrigerant, stability to heat and hydrolysis, and low hygroscopicity in a balanced manner, by compounding an extreme-pressure agent having a higher wear resistance than a phosphoric ester.  <P>SOLUTION: The refrigerating machine oil composition for a refrigerating machine using carbon dioxide as a refrigerant includes at least one phosphorus compound other than phosphoric esters in a base oil comprising a synthetic oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009178163-A (JP)
Title: Recombinant virus expressing foreign dna encoding feline cd80, feline ctla-4 or feline cd86 and use thereof
Inventor: WINSLOW BARBARA J
IPC: A61P31/18
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recombinant virus expressing foreign DNA encoding feline CD80, feline CTLA-4 or feline CD86, and to provide uses thereof.  <P>SOLUTION: Provided is a recombinant virus which comprises at least one foreign nucleic acid inserted within a non-essential region of the viral genome of a virus, wherein each such foreign nucleic acid encodes a protein. The protein which is encoded is selected from the groups consisting of a feline CD28 protein or an immunogenic portion thereof, a feline CD80 protein or an immunogenic portion thereof, a feline CD86 protein or an immunogenic portion thereof, or a feline CTLA-4 protein or an immunogenic portion thereof. The protein is qualified to be expressed when the recombinant virus is introduced into an appropriate host. Also provided is a recombinant virus further comprising a foreign nucleic acid encoding an immunogen derived from a pathogen. The recombinant virus includes recombinant viruses which are qualified to enhance an immune response in a feline. The recombinant virus also includes recombinant viruses which are qualified to suppress an immune response in a feline.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010241300-A (JP)
Title: Coupling device between vehicle body of heavy-duty truck and anti-vibration device
Inventor: CHEN SEN LUNG
IPC: B60G7/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling device between a vehicle body of a heavy-duty truck and an anti-vibration device.  <P>SOLUTION: The coupling device between a vehicle body of a heavy-duty truck and an anti-vibration device is configured as follows. Particularly, each inwardly-opened U-shaped frame is provided at the rear position of the bottom of the heavy-duty truck in right and left two lines. One anti-vibration device is installed between the U-shaped frame on one side and either one of the right and left rear wheels. Alternatively, two anti-vibration devices are respectively installed between each of the U-shaped frames on two sides, and each of the right and left rear wheels. Simultaneously, each laminated-leaf type elastic piece is provided so as to be engaged with each part, corresponding to each of the right and left rear wheels, of the bottom of the heavy-duty truck. A vibration force is reduced by the anti-vibration devices and the laminated-leaf type elastic pieces, so as to improve the traveling safety.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242675-A (JP)
Title: Oil pump
Inventor: USUDA SHIGEHIRO
IPC: F04C15/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To further suppress oil pulsation without deteriorating pump efficiency in an oil pump for lubricating oil of an engine mounted on a vehicle.  <P>SOLUTION: This oil pump includes: an inner rotor 2; an outer rotor 3 eccentrically engaged with the inner rotor 2; a housing 4 rotatively storing the outer rotor 3; a suction chamber 41 and a delivery chamber 42 which are formed in the housing 4; and a shallow bottom 43 shallower than the delivery chamber 42, provided forward in the rotating direction of the delivery chamber 42 in order to communicate with the delivery chamber 42 through a throttle flow passage immediately before a closed space 5 is opened in the delivery chamber 42. The shallow bottom 43 is formed with a plurality of grooves 43a extending in a direction substantially perpendicular to an oil flow. The cross-sectional surface of each groove 43a has a tooth tip formed into a saw-toothed shape directed to the delivery chamber 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248276-A (JP)
Title: Rubber cement composition and pneumatic tire using the same
Inventor: MATSUI TAKAHIKO
IPC: C08K5/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber cement composition capable of effectively reducing the amount of an organic solvent while preferably maintaining physical properties such as a bonding property and a coating property, and a pneumatic tire using the same.  <P>SOLUTION: The rubber cement composition includes a carbon black and an organic solvent added to a rubber component containing a natural rubber obtained by applying a protein-removing process to a natural rubber latex.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009159636-A (JP)
Title: Data transmission method
Inventor: MATSUOKA HIDEAKI
IPC: H04L12/28
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission method that can properly execute data transmission/reception between control devices in a control system where control devices each for controlling a process are connected to each other via a network.  <P>SOLUTION: The data transmission method is used for transmitting data from control devices 1a, 1b, duplexed by two control devices composed of controlling controllers 2a, 2b and transmitters 3a, 3b, to another control device 1c via a network 11 constituted by at least one transmission path 10. The duplexed control devices 1a, 1b are composed of the asynchronous one-system and two-system control devices 1a, 1b. The control device 1c on the reception side receives data respectively from the one-system and two-system control devices 1a, 1b. A condition determination processing means 23 monitors a fault state or a manual selection signal state of the one-system and two-system control devices 1a, 1b. A data switching processing means 24 selects one-system or two-system data on the basis of the monitoring result.  <P>COPYRIGHT: (C)2009,JPO&INPIT