baber/WOPTO huggingface dataset:
Patent JP-2010260944-A (JP)
Title: Dispersion of chitosan microparticle, use of the same and method for manufacturing the same
Inventor: OKUZONO KAZUHIKO
IPC: A61P31/04
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a dispersion of the chitosan microparticles with a single-micron size and multifunctionality as has a high concentration and complete dispersion and as is high in the usefulness for a plenty of fields such as cosmetics, medical treatments and so on, and to provide a use of the same.  <P>SOLUTION: This fluid dispersion of chitosan microparticles is characterized by having the good dispersibility and high flow in the presence of a minute chitosan at a high concentration in an aqueous solution which contains 100 pts.mass of the chitosan and more than 10 to 70 pts.mass of at least one kind of an acid selected from the group consisting of citric acid, tartaric acid and malic acid; the specific multifunctionality of [good sensuous property of the touch (dry feeling), good retentivity on a subject surface, anti-oxidation, deodorizing ability against lipid oxidizing odor and odor-neutralizing ability against basic compounds such as ammonia and the like] is utilized for cosmetics, medical supplies, foods and industrial products.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259382-A (JP)
Title: Method for predicting inherent carcinogenicity of substance in rodent mammal tissue
Inventor: YAMADA FUMIHIRO
IPC: G01N33/15
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for predicting the inherent carcinogenicity of a substance in a rodent mammal tissue, without requiring the performance of testing in mammals requiring a large sum of expenses and a long testing period of time.  <P>SOLUTION: This method for predicting the inherent carcinogenicity of the test substance in the rodent mammal tissue, etc., is provided by comprising (i) a process of administering the test substance to the rodent mammals for a fixed period of within 1 to 90 day range, after the process (i), (ii) a process of measuring the expressed amount value T of mRNA of a predetermined gene or a gene having substantially the same base sequence to the base sequence in the rodent mammal tissue, (iii) a process of preparing the expressed amount value C of the mRNA in the rodent mammal tissue without being administered with the test substance, (iv) a process of preparing a predicting formula for predicting the carcinogenicity of the test substance in the rodent mammal tissue based on the ratio of the expressed amount value T to the expressed amount value C and (v) a process of inputting the ratio of the expressed amount value T to the expressed amount value C into the formula and predicting the carcinogenicity of the test substance in the rodent mammal tissue.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266930-A (JP)
Title: Signal controller and signal controlling method
Inventor: HAYAMI MANABU
IPC: G08G1/081
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal controller and a signal control method for obtaining a desirable relationship between adjustment and a step for green light display timing.  <P>SOLUTION: Information regarding vehicle traffic on the upstream side of an intersection is acquired, the green step for pedestrians is shortened when a need exists to shorten the signal display timing concerning the green light for the vehicles in the intersection and on the other hand, the red step for the pedestrians is extended when the need exists for an extension on the basis of the information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001460-A (JP)
Title: Surfactant-supporting granule cluster
Inventor: IMAIZUMI YOSHINOBU
IPC: C11D1/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a surfactant-supporting granule cluster which is excellent in capacity, strength and speed for supporting a liquid surfactant compound without using spray drying, high bulk density detergent particles using the surfactant-supporting granule cluster, and a detergent composition comprising the detergent particles.  <P>SOLUTION: The method for manufacturing the surfactant-supporting granule cluster with a bulk density of ≤550 g/L comprises: step 1(a) of mixing a clay mineral powder with a powder raw material having an oil absorbency of ≥0.4 mL/g, excluding the clay mineral; and step 2 of adding water or an aqueous binder solution to the mixed powder obtained in step 1(a) and subsequently carrying out granulation in a low-shear granulator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267580-A (JP)
Title: Magnetic proximity sensor
Inventor: NISHIZAWA HIROSHI
IPC: G01D5/14
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect a detection target and approach of a detected section with high accuracy, even when a distance between the detection target and the detected section is far and a gap between the detection target and the detected section is changed.  <P>SOLUTION: A magnetic field generation section 2 includes a pair of magnets 202a, 202b wherein the detected section and the magnetic field generation section 2 are arranged in parallel in a direction relatively moved each other and respective magnetized directions are arranged approximately in parallel and so as to mutually face to opposite directions, and generates a magnetic field which passes through the pair of respective magnets 202a, 202b and forms a pair of magnetic field inversion surfaces 203a, 203b where a direction of the magnetic field detected by the magnetic sensor 101 is reversed. The magnetic sensor 101 crosses at least one of the magnetic field inversion surfaces 203a, 203b when it moves, and a determination section 3 has a comparator 301 for output of a proximity detection signal at a designated level when an output level of the detected signal of the magnetic sensor 101 is larger than a level of a reference signal for detecting the magnetic field inversion surfaces 203a, 203b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265247-A (JP)
Title: Mcp-1 production inhibitor, and use of the same
Inventor: SATO SHIN
IPC: A61P9/10
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new MCP-1 production inhibitor which inhibits the production of the MCP-1, and is safe and easily available medicine.  <P>SOLUTION: This MCP-1 production inhibitor is provided by containing a lignophenol derivative. By the MCP-1 production inhibitory activity of the lignophenol derivative, it is possible to inhibit vascular endothelial disorders, and prevent or treat vascular disorder diseases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270598-A (JP)
Title: Fuel pressure control device and fuel pressure control method for internal combustion engine
Inventor: UEDA KUNIAKI
IPC: F02M55/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and a control method appropriately controlling the fuel pressure thereof in connection with the operation stop of an internal combustion engine.  <P>SOLUTION: This fuel pressure control device for the internal combustion engine controls the pressure of fuel in a delivery pipe 56 supplying fuel to the fuel injection valve 58 in connection with the operation stop of the internal combustion engine. ECU 76 determines a degree of lightness and heaviness as a property of the fuel based on a detection signal of an air fuel ratio sensor 79, and controls the pressure of fuel by driving a solenoid valve 94 based on determined fuel properties. The ECU 76 controls the fuel pressure lower than that in case of light fuel property when fuel property is heavy, and controls the fuel pressure lower as the fuel property is heavier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271086-A (JP)
Title: Moving state detector
Inventor: TODA HIROYUKI
IPC: G01C21/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate an installation angle of an acceleration sensor, and thereby to accurately correct an acceleration from the acceleration sensor.  <P>SOLUTION: A frequency analysis part 11 in an acceleration correction part 10 applies wavelet transform to a sensor coordinate system acceleration from the acceleration sensor 20 and decomposes it into a bias frequency component, a gravity frequency component, a motion acceleration frequency component, and a noise frequency component. The frequency analysis part 11 outputs only the sum component of the gravity frequency component and the motion acceleration frequency component to an installation angle estimation part 12 and a correction computation part 13. The installation angle estimation part 12 performs estimation calculation of the installation angle of the acceleration sensor 20, on the basis of an acceleration consisting of only the sum component of the gravity frequency component and the motion acceleration frequency component, and gives it to the correction computation part 13. The correction computation part 13 uses the installation angle obtained by the estimation calculation to correct the acceleration consisting of only the sum component of the gravity frequency component and the motion acceleration frequency component and thereby calculates and outputs a moving-body coordinate system acceleration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272258-A (JP)
Title: Electron emitting element, electron emitting device, self-luminous device, image display device, blower, cooling device, charging device, image forming device, and electron beam curing device
Inventor: HIRAKAWA HIROYUKI
IPC: H01J1/312
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element capable of controlling the value of a current flowing in an electron accelerating layer and an amount of electron emission by adjusting the resistance value of the electron accelerating layer and a generated amount of ballistic electrons, and excellent in energy efficiency.  <P>SOLUTION: This electron emitting element 1 includes the electron accelerating layer 4 formed of a particulate layer containing at least an insulator particulate. In this electron emitting element 1, a relation between an electron emission current value per unit area Ie [A/cm<SP>2</SP>] and an element resistance value per unit area R [Ω cm<SP>2</SP>] obtained by dividing a voltage impressed between an electrode substrate 2 and a thin electrode 3 by the value of an in-element current flowing between the electrode substrate 2 and the thin electrode 3 during operation is expressed by Ie = αR<SP>-0.67</SP>, and the coefficient α is within a range of not less than 2.0×10<SP>-6</SP>, and the electron emission current value Ie is not less than 1.0×10<SP>-9</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270663-A (JP)
Title: Exhaust emission purifying apparatus for internal combustion engine
Inventor: SHICHI AKIRA
IPC: F01N3/08
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission purifying apparatus for internal combustion engine, capable of using a fuel in order to reduce NOx occluded in a NOx occlusion catalyst, and preventing S poisoning of the NOx occlusion catalyst in a simple manner and at a low cost.  <P>SOLUTION: An exhaust emission purifying apparatus 10 for internal combustion engine includes an exhaust gas pipe 17 for discharging an exhaust gas from an internal combustion engine 11, the NOx occlusion catalyst 22 for occluding NOx contained in the exhaust gas, an S component trap catalyst 23 provided on the upstream side of the NOx occlusion catalyst 22, for trapping the S component contained in the exhaust gas, a fuel supply pipe 24 for reduction for connecting a fuel tank 12 for supplying a fuel for reduction for reducing NOx occluded in the NOx occlusion catalyst 22 and the exhaust gas pipe 17 at the downstream side of the S component trap catalyst 23, and an S component absorbent agent 25 provided on the upstream side of a fuel injection engine 26 for reduction in the fuel supply pipe 24 for reduction, for adsorbing the S component contained in fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295976-A (JP)
Title: Lithographic equipment and method for manufacturing device
Inventor: FINDERS JOZEF MARIA
IPC: G03F7/20
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve image characteristics in lithographic equipment.  <P>SOLUTION: The lithographic equipment includes a phase adjuster that adjusts the phase of a light wave crossing an optical device of the phase adjuster while exposing a pattern onto a substrate. The optical device is a thermally controllable optical device in a projection system of the lithographic equipment, when it is used. In use, the pattern is illuminated in illumination mode containing off-axis radial beam. This beam is diffracted with zeroth and first-order diffraction beams slanted inversely and asymmetrically relative to an optical axis. An area the first-order diffraction beam crosses the optical device is characterized. The image characteristics of the pattern is optimized by calculating the optical phase of a preferable first-order diffraction beam relative to the optical phase of the zeroth diffraction beam. The phase adjuster is controlled so as to apply the preferable optical phase to the first-order diffraction beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183010-A (JP)
Title: Imaging apparatus, white balance processing method of imaging apparatus, program, and recording medium
Inventor: FUKUI TAKAAKI
IPC: H04N9/73
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to set the optimum hues according to the taste or intention or the place.  <P>SOLUTION: Tracing intensity of white balance is set according to operation input of the user, an achromatic color determination range is set according to the set tracing intensity, white balancing on an imaging signal is performed based on the set achromatic color determination range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010277900-A (JP)
Title: Fuel cell
Inventor: YAJIMA TORU
IPC: H01M8/24
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell for improving an output.  <P>SOLUTION: This fuel cell includes a membrane electrode assembly having a structure in which an electrolyte membrane is held between an anode and a cathode, a collector holding the membrane electrode assembly and having an anode current collecting part which passes a current to the anode and a cathode current collecting part which passes a current to the cathode on a base insulating layer, and a conductive layer disposed in at least one of spaces between the anode and the anode current collecting part and between the cathode and the cathode current collecting part, while the layer has conductivity, and its hardness obtained by a durometer hardness test (type A durometer) regulated by JIS K 6253:2006 is 60 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280754-A (JP)
Title: Polyamide resin composition
Inventor: ODA HISAFUMI
IPC: C08L77/06
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a film, a sheet, and a thin-walled hollow container, which comprises a polyamide resin composition and is excellent in gas barrier properties while neither accelerating a crystallization rate nor spoiling transparency, and a molded product etc. obtained by molding the resin composition.  <P>SOLUTION: The resin composition comprises adding 0.005-2 pts.wt of one or more bis(benzylidene)sorbitol (A) selected from bis(benzylidene)sorbitol and bis(alkylbenzylidene)sorbitol based on 100 pts.wt of a polyamide (X) which is formed from a diamine component including 70 mol% or more of xylylenediamine or bis(aminomethyl)cyclohexane and a dicarboxylic acid component including 70 mol% or more of a 4-20C aliphatic dicarboxylic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281342-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: MATSUOKA HIROYUKI
IPC: F16D3/20
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid interference of a boot and a cover at the maximum operation angle and facilitate compact design.  <P>SOLUTION: This fixed type constant velocity universal joint includes an outside joint member 10 having track grooves 11 extending in an axial direction formed at circumference direction plural sections on an inner circumference surface 12, an inside joint member 20 having track grooves 21 forming a pair with the track grooves 11 of the outside joint member 10 and extending in the axial direction formed at circumference direction plural sections on an outer circumference surface 22, the inside joint member 20 having an axial hole 23 formed at an axial center, a plurality of balls 30 put between the track groove 11 of the outside joint member 10 and the track 21 of the inside joint member 20 and transmitting torque, and a cage 40 put between an inner circumference surface 12 of the outside joint member 10 and an outer circumference surface 22 of the inside joint member 20 and retaining the balls 30, and has a shaft 50 press-fitted in the axial hole 23 of the inside joint member 20 in such a manner that torque can be transmitted. A ring member 91 controlling the maximum operation angle is put between the inside joint member 20 and the shaft 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281674-A (JP)
Title: Measuring device, trigger signal generator, and measurement method
Inventor: OSHIRO KAZUTOSHI
IPC: G01F3/22
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determining device for identifying time when use of gas starts or time when gas leakage occurs while inhibiting an increase in consumption power, a trigger signal generator, and a determination method.  <P>SOLUTION: A gas meter 40 includes a pressure sensor 42 for outputting an electric signal corresponding to gas pressure in a flow path, a trigger signal generating part 44 for adding up electric signals input from the pressure sensor 42 and generating a trigger signal when an added-up amount reaches a predetermined amount, and a high-speed measuring part 43a1 for measuring a target of measurement comprising at least one of the gas pressure and a gas flow rate in the flow path at measurement intervals of each first predetermined time. The high-speed measuring part 43a1 starts measurement of the target from the generation of the trigger signal when the trigger signal is generated by the trigger signal generating part 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282839-A (JP)
Title: Lighting device
Inventor: UHARA HIROTO
IPC: H05B37/02
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of adjusting light-emitting colors without fluctuating a current supplied to a light source.  <P>SOLUTION: By a microcomputer 35 for control, LED modules 42, 43 having different emitting-colors are controlled so as not to be simultaneously lighted. That is, during the time a white LED module 42 is lighted, a bulb color LED module 43 is lighted off, and during the time the bulb color LED module 43 is lighted, the white LED module 42 is lighted off. By this, without making the current supplied to the LED modules 42, 43 fluctuated more than a prescribed value, the light-emitting colors can be regulated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285502-A (JP)
Title: Anti-slip plate base material, method for manufacturing the same and use thereof
Inventor: KAWAGUCHI YOSHIHIRO
IPC: C08J7/04
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-slip plate base material which exhibits anti-slip properties, particularly at the time of wetting, a method for manufacturing the same, and its use.  <P>SOLUTION: The anti-slip plate base material includes an anti-slip layer formed by coating the surface of a plate base material with a coating fluid including 5-30 wt.% feather powder and drying the coated surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285370-A (JP)
Title: Hydrazide compound, method for producing the same, and curing agent, resin composition and cured product using the same
Inventor: SAKURABA ICHIRO
IPC: C07C243/28
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrazide compound that has high activity to a resin containing an unsaturated bond, is stably reacted and is usable as a curing agent, a method for producing the same, a heat curing agent, a resin composition and a cured product.  <P>SOLUTION: The hydrazide compound comprises a crystalline hydrazide compound containing at least one hydrazide group in the molecule and a metal element capable of forming a complex with the crystalline hydrazide compound. The curing agent for resins contains the hydrazide compound. The resin composition comprises the curing agent, a resin containing at least one unsaturated bond in one molecule and an epoxy resin. The cured product is obtained by curing the resin composition. The method for producing the hydrazide compound includes a step for heating a crystalline hydrazide compound containing at least one hydrazide group in the molecule and a metal element capable of forming a complex with the crystalline hydrazide compound to give a mixture, a step for isothermally treating the mixture and a step for cooling the mixture to give a solidified substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285244-A (JP)
Title: Attitude changing device and paper sheet processing device
Inventor: ASARI YUKIO
IPC: B65H9/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude changing device and a paper sheet processing device which highly accurately controls a carrying attitude of paper sheets.  <P>SOLUTION: A bill processing machine has the attitude changing device 20 for changing the carrying attitude of a vertically carried bill to a horizontal carry. This attitude changing device 20 includes two correction rollers 51R and 51L on the upstream side along the carrying direction of the bill, and further includes separately two correction rollers 52R and 52L on the downstream side. A control unit rotates the bill up to the middle by imparting a speed difference to the two correction rollers 51R and 51L on the upstream side, and afterwards, rotates the bill to a desired carrying attitude by imparting the speed difference to the two correction rollers 52R and 52L on the downstream side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009239936-A (JP)
Title: Recording apparatus
Inventor: KOMI HIRONORI
IPC: G11B20/10
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective achievement means for long-time recording and multi-channel simultaneous recording without deteriorating image quality during playback of a television broadcast, and to improve handleability of a user during multi-channel recording.  <P>SOLUTION: A recording apparatus includes a transcoder for a digital broadcast and program information during recording is utilized to further control a recording bit rate adaptively in accordance with a maximum transfer rate of recording media.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010284924-A (JP)
Title: Image forming apparatus and image forming program
Inventor: NAKADA TETSUMI
IPC: B41J29/46
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To continue printing at the abnormal time due to dirt by distinguishing an encoder signal abnormality caused by dirt and the encoder signal abnormality caused by jamming.  <P>SOLUTION: An image forming apparatus includes a means 52 for measuring a carriage reciprocating period by an encoder output, a means 54 for detecting the scanning direction by the encoder output, a means 55 for recording the measurement period history of the means 52, a means 50 for determining the abnormality in measurement period of the means 52, and a means 50 for determining whether the cause of the periodic abnormality is the dirt or jamming of the encoder based on the recording period history of the means 55 after detecting the periodic abnormality by the determination of the means 50. When the means 50 determines that the cause of the periodic abnormality is the jamming, the printing is interrupted. When the cause of the periodic abnormality is determined to be the dirt, the printing is continued.  <P>COPYRIGHT: (C)2011,JPO&INPIT