baber/WOPTO huggingface dataset:
Patent JP-2010208928-A (JP)
Title: Method for producing carbon nanotube
Inventor: NISHIKAWA HIDEKAZU
IPC: C01B31/02
Filed: 2009-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a carbon nanotube, in which an arc discharge is generated in water by low amperage, electrodes are vibrated physically, a constitution of an apparatus to be used therein is made simpler, the yield of a product and the production rate of the CNT (carbon nanotube) are improved without doing purification work, and the CNT is synthesized easily and efficiently.  <P>SOLUTION: In the method for producing the carbon nanotube by applying a voltage between positive and negative electrodes to generate the arc discharge, the electrodes are vibrated physically to increase the arc discharge efficiency and the yield of the carbon nanotube.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242509-A (JP)
Title: Failure diagnostic device for water pump
Inventor: SUGIYAMA TOSHIHISA
IPC: F16D48/06
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately diagnose a failure of a water pump which can be variably controlled by an electromagnetic clutch.  <P>SOLUTION: This failure diagnostic device for a variable controllable water pump includes: a pulley 14 rotating, accompanying rotation of an engine; a magnetic coil 24 generating magnetic force by electricity supply; a permanent magnet 22 generating magnetic force resisting magnetic force generated by the magnetic coil 24; and an armature 20 rotating together with an impeller 18 and changing a state of engagement with a pulley 14 in response to magnetic force generated by the magnetic coil 24. In the failure diagnostic device for the water pump, a failure determination means 70 determining a failure of the water pump 10 if current is not induced in the magnetic coil 24 when electricity supply to the magnetic coil 24 is stopped is included.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241239-A (JP)
Title: Controller of drive device for vehicle
Inventor: KAWAI YASUHIRO
IPC: B60W10/10
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a vehicle drive device, which prevents biased abrasion of a variable pulley in a belt type continuously variable transmission by preventing a driver from feeling discomfort.  <P>SOLUTION: When a stable determination condition determination means 160 determines that a transmission gear ratio γ1 of a continuously variable transmission 18 satisfies a stable determination condition determined in advance, a stable traveling time control means 162 causes a clutch for advancing C1 to slip so that the rate of a driving wheel rotating speed N<SB>WH</SB>to an engine rotating speed N<SB>E</SB>is held on the basis of the determination time, and a transmission gear ratio change control is executed to change the transmission gear ratio γ1 to a vehicle speed side higher than that of the determination time. Furthermore, drive force stable control is executed to control the output of an engine 12 so that the change of a drive force due to the execution of the transmission gear ratio change control is negated. Therefore, it is possible to prevent the biased abrasion of an input side variable pulley 42 and an output side variable pulley 46, and to prevent a driver from feeling discomfort due to the change of the transmission gear ratio γ1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009151933-A (JP)
Title: Optical recording medium and optical recording and playback device
Inventor: TAKAHASHI AKIRA
IPC: G11B7/254
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium that efficiently irradiates a recording surface with an optical beam with a small beam spot diameter, and to provide an optical recording and playback device.  <P>SOLUTION: In the optical disk 20, either recording or playback of information is performed while a hemispherical lens 5 condensing a luminous flux from a light source is disposed at intervals not longer than the wavelength of light from the light source. The optical disk 20 has a transparent dielectric layer and a light bonding layer 1 bonding emitted light from the hemispherical lens 5 on a side opposed to the hemispherical lens 5 of a recording surface 2 for recording information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270246-A (JP)
Title: Method for producing inorganic component-containing organic fiber and nonwoven fabric containing the same
Inventor: WATANABE RIE
IPC: D04H1/728
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inorganic component-containing organic fiber improved in mechanical strengths by mixing an inorganic component with an organic component, and a nonwoven fabric containing the fiber.  <P>SOLUTION: The method for producing the inorganic component-containing organic fiber comprises (1) a process for preparing an inorganic spinnable sol solution, (2) a process for preparing a spinning solution by mixing the inorganic spinnable sol solution, a solvent capable of dissolving the inorganic spinnable sol solution, and an organic polymer capable of being dissolved in the solvent, and (3) a process for forming the inorganic component-containing organic fiber comprising the inorganic gel and the organic polymer by spinning the spinning solution. The inorganic spinnable gel solution preferably has a ≥10,000 weight average molecular weight and is preferably prepared from a raw material containing a metal alkoxide having an organic substituent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027595-A (JP)
Title: Stacked organic light-emitting device, and image display apparatus and digital camera including the same
Inventor: ITO NAOYUKI
IPC: H05B33/12
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked organic light-emitting device in which organic compound layers for respective emission colors are capable of separately emitting light.  <P>SOLUTION: The stacked organic light-emitting device includes a first organic compound layer, a second organic compound layer, and a third organic compound layer, which have emission colors different from each other. The first organic compound layer is provided on one side of a common transparent electrode, and the second and third organic compound layers are provided on another side thereof. The first organic compound layer has a polarity direction opposite to polarity directions of the second and third organic compound layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244996-A (JP)
Title: Elastic connector and method of manufacturing the same
Inventor: KONNO HIDEAKI
IPC: H01R43/00
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique relating to an elastic connector for connecting connection target members with a state hard to deviate, wherein the technique can make the initial cost low, can produce the elastic connector quickly, and has a high production efficiency, even when the new elastic connector having a different height from an already existing elastic connector is produced.  <P>SOLUTION: A long axis column shaft large in length with holes into each of which an adhesive or a conductive material is filled is formed into a tube made of a rubber-like elastic body having a plurality of holes. An elastic connector 11 is obtained by cutting the long axis column shaft in a perpendicular direction (crossing direction). In the elastic connector 11, cutting planes 11a, 11b, which expose a conductive section 13 having conductivity and a clamping section 14 adhering to a connection target member, can be formed always on the end surfaces by cutting the long axis column shaft into a desired length. Therefore, the elastic connectors 11 various in length can be manufactured without manufacturing respective different metal molds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248295-A (JP)
Title: Dumping coating composition for roof and roof structure
Inventor: MAKITA NAOHIRO
IPC: C09D5/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dumping coating composition for roof capable of easily suppressing the generation of popping in coating while maintaining an effect of reducing a sound of falling rain, and a roof structure.  <P>SOLUTION: This dumping coating composition for roof comprises: an aqueous resin dispersion in which resin particles for forming a coating film 12 are dispersed in an aqueous dispersion medium; and a non-swelling mica having an average particle diameter of 1 to 50 μm and an aspect ratio of 30 to 50, and is applied to a metal-made roof material 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246684-A (JP)
Title: Input system and information processing system
Inventor: IKENO KOJI
IPC: A63F13/235
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input system enabling connection even of expansion equipment for expanding a function, that transmits a relatively large amount of data, to peripheral equipment.  <P>SOLUTION: A processor determines whether a prescribed period of time has elapsed or not (step S4). When the processor has determined that the prescribed period of time has elapsed, the processor determines whether a mode 0 is set or not (step S6). When it is determined that the mode 0 is set, a wireless packet including remote controller button data, remote controller acceleration data and remote controller DPD data is generated (step S8). Then, the generated wireless packet is transmitted to a game device (step S10). When the processor has determined that a mode 1 is set, a wireless packet including remote controller information including the remote controller button data and the remote controller acceleration data and biological information including previous pulse wave data, present pulse wave data and light reception level data, instead of the remote controller DPD data, is generated (step S14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249479-A (JP)
Title: Heat exchanger
Inventor: OZEKI YOSHISHIGE
IPC: F28F3/08
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving heat exchange performance.  <P>SOLUTION: An oil cooler 11 includes: an oil inlet pipe 31 provided at the outer peripheral edge of an oil chamber 24 and supplying oil to the oil chamber 24; an oil outlet pipe 32 provided at the outer peripheral edge of the oil chamber 24 adjacent to the oil inlet pipe 31 and discharging oil from the oil chamber 24; and an oil straightening part 61 for straightening a flow of oil from the oil inlet pipe 31 to the oil outlet pipe 32 to form a turning flow. The oil straightening part 61 is constituted of: an oil partition plate 62 extended from the outer peripheral edge of the oil chamber 24 to the radial direction and partitioning the oil inlet pipe 31 and the oil outlet pipe 32; a first oil directing plate 63 extended from the tip of the oil partition plate 62 to the oil inlet pipe 31 side in the circumferential direction of the oil chamber 24; and a second oil directing plate 64 extended to the oil outlet pipe 32 side in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254580-A (JP)
Title: Method for producing arginine-containing tablet
Inventor: OKUDAIRA GEN
IPC: A23L1/305
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arginine-containing tablet inhibited in cracks and collapse.  <P>SOLUTION: A method for producing the arginine-containing tablet inhibited in cracks and collapse of the tablet caused by the swelling of arginine is characterized by tableting a powder which contains water-containing arginine and is used for tableting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256029-A (JP)
Title: Depth-measuring device and depth-measuring method
Inventor: KAWAKAMI CHIKURA
IPC: G01B11/22
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a depth-measuring device and a depth measuring method capable of precisely measuring a depth of a recessed portion, without the risk of damaging a measured object having a recessed portion.  <P>SOLUTION: The depth-measuring device includes a moving stage 10, which has a base 11 and a mount base 17 mounting the measured object 100 and the base 11 and the mount base 17 which are relatively movable; a flat plate which can be detachably disposed on the mount base 17, mountable in place of the measured object 100 and has a flat reflective portion capable of reflecting a light beam; an interference fringe observing part 20, which is provided on the base 11 and observes an interference fringe, based on then optical-path difference between measuring light L50 and reference light, by dividing coherent luminous flux into the reference light and the measuring light L50; a movement amount measuring part 30, which measures a relative movement amount between the base 11 and the mount base 17, by taking a positional relation between the base 11 and the mount base 17 as the origin point where the number of the interference fringe gets minimum, when the flat plate mounted on the mount base 17 is irradiated with the measuring light L50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254014-A (JP)
Title: Driving device for vehicle
Inventor: TOYOYOSHI YUKIO
IPC: B60W20/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a vehicle suppressing deterioration of operability.  <P>SOLUTION: This driving device for a vehicle includes: an internal combustion engine 2 connected with wheels 6, generating engine torque applied to the wheels 6; a clutch 31 transmitting the engine torque to the wheels 6 by bringing a rotation member 8 on the internal combustion engine 2 side and a rotation member 33 on the wheel 6 side into an engagement state, and cutting off the transmission of the engine torque to the wheels 6 by bringing the rotation member 8 on the internal combustion engine 2 side and the rotation member 33 on the wheel 6 side into a disengaged state according to clutch operation; a motor generator 5 connected with the wheels 6 on the wheel 6 sides of the clutch 31, generating motor torque applied to the wheels 6; and a control means 7 controlling the motor generator 5 according to the clutch operation, and changing the motor torque generated by the motor generator 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254866-A (JP)
Title: Rubber composition, vulcanized rubber, and tire
Inventor: AMAMOTO TETSUO
IPC: B60C1/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of easily manufacturing a fine particle-containing fiber, certainly exhibiting scratching effect on the ice-snow road surface and enhancing on-ice performance of a tire.  <P>SOLUTION: In the rubber composition, a fine particle-containing fiber and a foaming agent are formulated, and the fine particle-containing fiber includes at least one kind of fine particles selected from the group consisting of metal oxides, metal carbonates and clay minerals containing a metal, and hydrophilic resins. By vulcanizing the rubber composition, a vulcanized rubber 1 having a lengthy bubble 2 surrounded by a coating film 3 in which the coating film 3 surrounding the lengthy bubble 2 includes a hydrophilic resin 3a constituting the fine particle-containing fiber and a fine particle 3b is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254899-A (JP)
Title: Thermoplastic resin composition
Inventor: MATSUNO YUICHI
IPC: C08K5/13
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having hydrolysis resistance, by which development to an industrial material such as electric/electronic and automobile components is made possible by using a polylactic acid resin to be a biomass resin having a high environment load reducing effect and an aromatic polyester resin as resin components.  <P>SOLUTION: The thermoplastic resin composition includes (C) 0.01 to 0.3 pt.wt. hydrotalcite (component C), (D) 0.01 to 5 pts.wt. terminal sealing agent (component D) and (E) 0.001 to 0.5 pt.wt. at least one thermal stabilizer (component E) selected from the group consisting of a hindered phenol-based stabilizer and a phosphorus-based stabilizer to 100 pts.wt. resin component having (A) 95 to 5 wt.% polylactic acid resin (component A) and (B) 95 to 5 wt.% aromatic polyester resin (component B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242476-A (JP)
Title: Improved conventional wooden framework construction method
Inventor: ITO HIROSHI
IPC: E04B1/26
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved conventional wooden framework construction method, which is excellent in earthquake proof performance and thermal insulation performance in comparison with an existing conventional wooden framework construction method.  <P>SOLUTION: Double or triple wooden frameworks are disposed on an outer periphery of a building and on an inner side of the outer periphery thereof to improve the earthquake proof performance, and a heat insulating material is filled between the wooden frameworks to improve the thermal insulation performance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262054-A (JP)
Title: Image forming apparatus, correction method, program and recording medium
Inventor: NAKAI AKIMASA
IPC: G03G15/01
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an image forming apparatus that can automatically carry out gradation correction at a specific timing and stabilizing an output image; a correction method; a program; and a recording medium.  <P>SOLUTION: The image forming apparatus includes: an automatic gradation correction means for carrying out the gradation correction by outputting a test pattern and reading the test pattern by a reading means; a gradation correction means for carrying out the gradation correction by using the data generated by the automatic gradation correction means; and an engine adjustment means for adjusting a state of an engine. The image forming apparatus includes: an associating means for associating data that are respectively outputted from the automatic gradation correction means and the engine adjustment means; and a storage means for storing a plurality of data that are associated by the associating means, wherein the gradation correction is carried out by the gradation correction means by referring to the storage means when performing the engine adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010158661-A (JP)
Title: Desorption device with low energy consumption and dehumidifying device thereof
Inventor: SHIH MING-SHIANN
IPC: F24F3/14
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desorption device with low energy consumption and a dehumidifying device thereof.  <P>SOLUTION: In the desorption device with low energy consumption, electrodes 31, 32 come into contact with an adsorption material 30 to energize it, a current directly flows to the adsorption material 30, causing a desorption effect to the adsorption material 30, thus the adsorption material 30 keeps the adsorption capacity and continuous operation, the electricity consumption is reduced by using the adsorption device, to effectively remove the substance adsorbed in the adsorption material 30. The desorption device is used and the dehumidifying device is provided to provide continuous dry air flow to repeatedly remove moisture in air with the dehumidifying device by desorbing the moisture adsorbed on the adsorption material 30 for regeneration, and to lower the humidity in the environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265425-A (JP)
Title: High polymer of oxirane compound, and method for producing the same
Inventor: IWASA SHIGETO
IPC: C08G65/04
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-opening polymerization catalyst capable of obtaining a polymer of an oxirane compound having a high molecular weight in the polymerization of the oxirane compound, and especially a method for producing a high molecular weight material by a simple method without containing a complex process for preparing the polymerization catalyst.  <P>SOLUTION: This method for producing the polymer of the oxirane compound in the ring-opening polymerization reaction of the oxirane compound is provided by using (A) montmorillonite and (B) an alkylaluminum as the ring-opening polymerization catalysts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270498-A (JP)
Title: Duckboard
Inventor: MATSUURA KANEMI
IPC: A47K3/00
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duckboard having a sufficient strength while enhancing ventilation performance, and manufactured easily.  <P>SOLUTION: This duckboard 1 is arranged in parallel with a plurality of laterally extended transverse boards 2, 3, 4 separated along a longitudinal direction at a predetermined interval by a plurality of connecting members 5, lateral-directionally long ventilation grooves 6 are formed on the upper faces of the transverse boards 2, 3 over the full lengths thereof, and a ventilation slit 7 penetrated through vertical-directionally is formed long in a lateral direction, in the central portion other than lateral both ends of the transverse boards 2, 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271257-A (JP)
Title: Speed detection method and device therefor
Inventor: AKIBA HIDEO
IPC: G01P3/36
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly accurate spatial frequency without the possibility of diffusion of detected light, and to enable highly accurate speed detection without being influenced by surface forms such as unevenness or illuminance of an object to be detected.  <P>SOLUTION: In a speed detection method using spatial filters, light emitted from a projection section 6A is directed to a moving object 1 to be detected, and light reception sections 6B and 6C detect the irregular component of light reflected from the object 1 to be detected through spatial filters 3B1, 3B3, 3B5, 3C2, 3C4, and 3C6 wherein light receiving elements are arranged like a lattice, thus detecting the speed of the object 1 to be detected, a light projection face on which light from the projection section 6A is projected and a light reception face for receiving the reflected light are provided at the same region and on the same surface (F), so that the projection of light and the reflected reception light are orthogonal with respect to the object 1 to be detected, the diffusion of the detected light is prevented, and a highly accurate spatial frequency is obtained through the spatial filters, thereby enabling highly accurate speed detection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222057-A (JP)
Title: Synthetic resin bottle and method for molding the same
Inventor: EGAWA NORIYOSHI
IPC: B29L24/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle expressing a high crystal decoration feeling rich in changes by expressing the crystal decoration feeling by a combination of an inserting material and an external shell body.  <P>SOLUTION: A transparent synthetic resin-made polygonal external shell body 10 with a difference in number of ridge lines between the externa lshell body and a bottle body, is injection-molded by using a barrel part 3 with ridge lines and a bottom part 6 of a bottle body 2 being a synthetic resin-made blow molded article as an inserting material. By the combination of the ridge lines of the bottle body and the ridge lines of the external shell body, the high crystal decoration effect with a change in three-dimensional effect can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT