baber/WOPTO huggingface dataset:
Patent JP-2010169641-A (JP)
Title: Counting device for auxiliary trip meter
Inventor: OKITSU MAKOTO
IPC: B60K35/00
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counting device for auxiliary trip meter, capable of reducing errors, without fail, from a travel distance displayed on a trip meter, while reducing the manufacturing cost, when displaying the travel distance on the auxiliary trip meter.  <P>SOLUTION: The counter 31, when it receives an count-up signal S, calculates an expected travel time t2 by calculating a travel distance D1, since resetting an expected travel distance D2, until a travel distance Db of the trip meter 22b is counted up B1 and dividing the expected travel distance D2 by vehicle speed. In addition, the counter 31 starts to measure the travel time, from the time it receives the count-up signal S and counts up C1 the travel distance Dc of the auxiliary trip meter 32 by 1 km, when the travel time reaches the expected travel time t2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177379-A (JP)
Title: Measuring tool for solar battery
Inventor: TOYOSHIMA HIROKI
IPC: G01R31/26
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase of electric resistance during current measurement without providing a plurality of probe pins for current measurement and without giving spring elasticity to a probe pin for current measurement.  <P>SOLUTION: A measuring tool 1 for a solar battery includes: a terminal bar 2 for current measurement which is used to measure a current flowing in a solar battery cell; and a probe pin 4 for voltage measurement which is used to measure a voltage generated in the solar battery cell. The terminal bar 2 for current measurement is integrally formed by a conductor, and the probe pin 4 for voltage measurement is inserted to the terminal bar 2 for current measurement so that its tip can be moved upward and downward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173484-A (JP)
Title: Check valve
Inventor: KAWAJIRI HARUJI
IPC: B60K15/04
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve having a means for preventing the excessive opening of a closing portion of a valve plate by a simple constitution without increasing the number of components.  <P>SOLUTION: This check valve 20 includes a passage forming member 21, and the valve plate 30 attached to a mounting portion 24 on the periphery of the passage forming member 21. The valve plate 30 includes the closing portion 31 opening and closing an outflow port 21b, and a mounted portion 34 formed by being bent from the periphery of the valve plate 30 and attached to the mounting portion 24. The closing portion 31 is integrally formed of a thin plate having elasticity for applying an urging force in the valve closing direction. The outflow port 21a side of the passage forming member 21 becomes a tilting portion 23 with a predetermined angle θ. An opening regulating portion 27 is protrusively provided in a rod shape adjacent to the mounting portion 24. The opening regulating portion 27 abuts on the closing portion 31 when the closing portion 31 reaches a predetermined angle θ, and regulates further opening of the closing portion 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009189238-A (JP)
Title: Drive apparatus and method for its operation
Inventor: BEHR WOLFRAM
IPC: B30B15/14
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive drive apparatus.  <P>SOLUTION: The drive apparatus (10) provided with at least one synchronous motor (12), a power converter (16), and a mechanical energy buffer (14) including a primary asynchronous machine (24) and allowing supply power from a power supply system to convert mechanical energy to electric current and an operation method for the drive apparatus (10) are supplied. This drive apparatus or operation method allows the energy buffer (14), especially the primary asynchronous machine (24), to be directly and electrically connected with at least one synchronous motor (12) via a switch device (18).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010182547-A (JP)
Title: Membrane electrode assembly for fuel cell
Inventor: OYABE YOSUKE
IPC: H01M8/02
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a fuel cell capable of maintaining an appropriate moisture state of itself as a whole, and ensuring power generating characteristics of the fuel cell even when power generation is operated in low humidified conditions or high humidified conditions.  <P>SOLUTION: The membrane electrode assembly has an electrolyte membrane 2 having proton conductivity, a cathode catalyst layer 3, an anode catalyst layer 4, a cathode diffusion layer 5, and an anode diffusion layer 6. The electrolyte membrane 2 has an inner electrocatalyst layer 20 having conductivity, and a cathode side electrolyte membrane 21 which is installed between the inner electrocatalyst layer 20 and the cathode catalyst layer 3, electrically connects the inner electrocatalyst layer 20 and the cathode catalyst layer 3, and has conductivity in the thickness direction. The cathode side electrolyte membrane 21 includes sites 211, 212 relatively large in EW value and a site 213 relatively small in EW value in the thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187516-A (JP)
Title: Working machine, and method of controlling the same
Inventor: YUASA HIDEAKI
IPC: E02F9/20
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for readjusting a working machine in a non-loaded state after the replacement of a rotation angle sensor.  <P>SOLUTION: A lifting magnet vehicle includes an electric generator 12, an inverter circuit 18A which drives the electric generator 12, a resolver 32 which generates a detection signal Sd3 according to a rotation angle of the electric generator 12, and a controller 40 which generates a drive signal Sd1 for driving the inverter circuit 18A on the basis of the detection signal Sd3. The controller 40 has a correction means 43 and a drive signal generation means 44. The correction means 43 obtains a reduction amount of a drive current IA of the electric generator 12 resulting from displacement between the rotation angle indicated by the detection signal Sd3 and an actual rotation angle of the electric generator 12, and adds or subtracts an offset angle corresponding to the reduction amount to and from the rotation angle indicated by the detection signal Sd3, thus correcting the rotation angle indicated by the detection signal Sd3. The drive signal generation means 44 generates the drive signal Sd1 on the basis of the rotation angle which is corrected by the correction means 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189673-A (JP)
Title: Trivalent chromium plating bath
Inventor: KATAYAMA JUNICHI
IPC: C25D3/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trivalent chromium plating bath capable of forming a trivalent chromium plating film more excellent in corrosion resistance than heretofore.  <P>SOLUTION: The trivalent chromium plating bath comprises an aqueous solution which contains a water-soluble trivalent chromium compound, a conductive salt, a pH buffer agent, a sulfur-containing compound and amino carboxylic acids. A method of chromium plating is characterized in that electrolytic treatment is performed by using a subject to be plated as a cathode in the trivalent chromium plating bath. An article having chromium-plated film formed by using the trivalent chromium plating bath is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187559-A (JP)
Title: Bread making rice filling
Inventor: KONDO YASUSHI
IPC: A21D13/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a method for producing rice blended bread which has excellent bread-making properties, good texture of produced bread, and aging speed equal to or higher than that of wheat flour bread; a new bread making rice kneading agent used for the method; and a method for producing the kneading agent.  <P>SOLUTION: The bread making rice filling is produced by boiling raw rice and/or rice flour with water, carrying out an amylase agent treatment during and/or after boiling, and then performing enzyme deactivation treatment. The obtained bread making rice filling is used as a bread kneading agent to produce the rice blended bread having excellent texture and aging speed equal to or higher than that of wheat flour bread without influencing bread-making properties during production of rice blended bread.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193602-A (JP)
Title: Battery temperature controller, battery temperature control method and vehicle
Inventor: SUGIMOTO TOMONAGA
IPC: H01M10/625
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery temperature controller, suitable for controlling the temperature of a battery so that the input/output of battery power by a low temperature is not restricted, and to provide a battery temperature control method and a vehicle.  <P>SOLUTION: The battery temperature controller 14 is provided with a memory 14a and a battery temperature control part 24b. When the temperature TpB of a high-voltage battery 4 is under a temperature TpR in a vehicle interior and is not higher than a previously-set threshold temperature TpL if a snow mode is set as a travel mode of the vehicle, the battery temperature control part 24b rotates and drives a cooling fan 13a of a cooling unit 13, controls the rotational speed and supplies air in the vehicle interior to the high-voltage battery 4, based on operation state information showing the operating state of an air-conditioner unit 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197427-A (JP)
Title: Image forming apparatus
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/16
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining stable image quality over a long term by suppressing tailing while maintaining input image data.  <P>SOLUTION: A controller 32 of the image forming apparatus 100 calculates an area ratio of line image data included in the input image data, and sets a value of transfer current flowing to a transfer roller 14 to be higher than a predetermined set value when the area ratio is larger than a predetermined value, whereby attractive force of toner to paper S is increased to suppress the tailing. By restricting time when the transfer current is set to be high, deterioration of a photoreceptor drum 5 is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200479-A (JP)
Title: Power generator inside tire
Inventor: KOBAYAKAWA AKIRA
IPC: H02K35/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator inside a tire that generates high power.  <P>SOLUTION: A power generator mounted inside a tire air-chamber includes a power-generating magnet 6 provided so as to be linearly and reciprocatingly movable according to changes in a centrifugal force applied to a tire during vehicle traveling, a guide 3 for guiding the movement of the power-generating magnet 6, a coil 8 for generating a current by an electromagnetic induction action with the power-generating magnet 6, and a repulsion magnet 5 for repulsing the power-generating magnet 6. The power-generating magnet 6 is configured such that a plurality of unit magnets 15 are laminated in a direction along the guide 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205429-A (JP)
Title: Nonaqueous electrolyte secondary battery and electrode for the same
Inventor: TSUKIMORI NAOKO
IPC: H01M10/0587
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of avoiding failure in manufacture.  <P>SOLUTION: A lithium ion secondary battery includes: a positive electrode having a coated part on which a mixture including a lithium manganate capable of discharging and occluding a lithium ion on an electrode substrate W3 is coated, and a non-coated part on which the mixture is not coated on one side along a longitudinal direction; a negative electrode having a coated part on which a mixture including an amorphous carbon capable of occluding and discharging the lithium ion on the electrode substrate W3 is coated, and a non-coated part on which the mixture is not coated on one side along the longitudinal direction; and a separator interposed between the positive electrode and negative electrode. In the positive electrode and negative electrode, the coating thicknesses of the mixtures of the coated parts in the vicinity of the non-coated parts (lead pieces) decrease, as the coated parts come close to the non-coated parts sides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203635-A (JP)
Title: Heat exchanger and method for manufacturing the same
Inventor: NOMURA TOMOHITO
IPC: F28F1/36
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger composed to efficiently remove attached frost and a method for manufacturing the heat exchanger.  <P>SOLUTION: The heat exchanger 40 includes a spiral fin tube 43 composed by spirally winding and fixing a fin 42 on the outer peripheral surface 41A of a tube 41 in which coolant passes. A heater 50 spirally winded along the fin 42 is arranged on the outer peripheral surface 41A of the tube 41. Accordingly, the whole spiral fin tube 43 can be directly and uniformly heated by heating the heater 50. In addition, a cord heater, etc., is adopted for the heater 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206928-A (JP)
Title: Linear motor, armature of linear motor, and method of armature of manufacturing linear motor
Inventor: YAMAGISHI TOSHIYUKI
IPC: H02K41/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature of linear motor that improves ease of manufacturing and reduces a cost without deteriorating cooling performance even if an attitude of the linear motor is changed three-dimensionally.  <P>SOLUTION: The armature of the linear motor includes: a cylindrical armature coil 19; a cylindrical enclosure which is arranged in an air core of the armature coil 19 and has a flow-in hole 12c and a flow-out hole 12a formed at any one of closed ends; a columnar passage block 16 which is fixed in the enclosure so that its external periphery is tightly adhered to the inner wall of the enclosure, and has a through-hole 16a and a spiral groove 16b formed thereon; and a tube 17 which connects the flow-in hole 12c and the through-hole 16a. A cooling liquid flows into the flow-in hole 12c, the tube 17, the through-hole 16a, the groove 16b and the flow-out hole 12a in this order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206526-A (JP)
Title: Back sensitivity suppressed type narrow-directivity microphone and method of manufacturing the same
Inventor: ONO KAZUO
IPC: H04R1/40
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back sensitivity suppressed type narrow-directivity microphone and method of manufacturing the same in which a microphone for back sensitivity suppression of the back sensitivity suppressed type narrow-directivity microphone is disposed at a theoretically optimal position.  <P>SOLUTION: The present invention relates to a back sensitivity suppressed type narrow-directivity microphone of a system in which an acoustic tube and a microphone capsule are combined, comprising: a line microphone 103 including an acoustic tube 101 and a microphone capsule 102; and microphone capsules 104 and 105 for back sensitivity suppression. The line microphone 103 and the plurality of microphone capsules 104 and 105 for back sensitivity suppression are disposed in such a way that directivity characteristics in a back direction of the plurality of microphone capsules 104 and 105 for back sensitivity suppression and directivity characteristics in a back direction of the line microphone 103 are matched in low frequency bands.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003673-A (JP)
Title: Heating device, fixing device and image forming device
Inventor: BABA MOTOFUMI
IPC: H05B6/14
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of quickly rising the heating member and restraining an excessive temperature rise in a heating member.  <P>SOLUTION: A heating part 150 has an exciting coil 110, a fixing belt 102 having a heating layer 126, a temperature sensitive magnetic member 114 whose magnetic permeability starts to decrease from the magnetic permeability change start temperature, and projection part 116 projected on the temperature sensitive magnetic member 114. Here, since a clearance is formed between the fixing belt 102 and the temperature sensitive magnetic member 114 in an area except for the projection part 116, heat generated by the fixing belt 102 is hardly transmitted to the temperature sensitive magnetic member 114, and quick rising of the fixing belt 102 can be performed. On the other hand, since the fixing belt 102 and the temperature sensitive magnetic member 114 are close to each other at the projection part 116, when the fixing belt 102 becomes a high temperature state, the magnetic permeability reduces, and a magnetic field weakens by penetration of a magnetic flux, and a calorific value of a heating member reduces. Thus, a temperature rise more than necessary of the heating member can be restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208790-A (JP)
Title: Lifter for main roller and main roller carrying method
Inventor: HASEGAWA YOSUKE
IPC: B66F9/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform work such as a height direction, lateral direction and horizontal taking-out adjustment of a main roller, when lifting and carrying the main roller, and when installing and removing the main roller to a bearing unit of a wire saw.  <P>SOLUTION: This lifter 1 for the main roller is constituted of a carriage 3 having a lifting guiding column 2, a lifting part 4 supported by the column 2 and freely liftable along the column 2, a lateral movement part 5 supported by the lifting part 4 and movable in the lateral direction, a horizontal taking-out part 7 rockingly supported by a support shaft 6 in the horizontal direction to the lateral movement part 5, a pair of forks 9 installing in the horizontal taking-out part 7 and having a roller receiver 8 for supporting both end bosses 11 of the main roller 10 of the wire saw as a carrying-holding object, and a presser lever 12 for pressing the bosses 11 on the roller receiver 8 of the pair of fork 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212042-A (JP)
Title: Led lighting device
Inventor: SAKAMOTO KOZO
IPC: H05B37/02
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device capable of accurately detecting failures even during a short lighting time period.  <P>SOLUTION: The LED lighting device is provided with LEDs 52, LED drive circuits 51, current limiting resistors RL, thermistors TH and thermistor input circuits 53 for detecting a temperature rise value, and processes of steps S1 to S10 by the thermistor input circuits 53, an A-D conversion part 93, and a CPU 91 carrying out failure diagnosis. The failure diagnosis is carried out by a timing control part 92 linked with the CPU 91 by irradiating the LEDs 52 for a diagnostic light-emitting time longer than light emission at a light-emitting period at a vacant time of imaging between periodic imaging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209426-A (JP)
Title: Aluminum alloy brazed body, method for heat-treating the same, and heat exchanger
Inventor: TSURUNO AKIHIRO
IPC: C22F1/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy brazed body composed of a brazing sheet using an aluminum alloy containing ≥0.5 mass% Cu as a core material, and excellent in corrosion resistance with time at high temperature as a heat exchanger.  <P>SOLUTION: The aluminum alloy brazed body is obtained by brazing an aluminum alloy brazing sheet and performing heat treatment, and, provided that the content (mass%) of Cu in the core material of the aluminum alloy brazing sheet is expressed as [Cu], the temperature T(°C) and time t (hr) in the heat treatment satisfy the relation of t>(190-T)/(0.62×[Cu]-0.16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208239-A (JP)
Title: Resin molded article having annular outer peripheral part
Inventor: WAKABAYASHI YASUMI
IPC: B29C45/27
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform production of the resin molded article by surely leaving the molded article remained in a mold on a desired side in a step for opening the mold when manufacturing a resin gear or a resin pulley or the like through injection molding.  <P>SOLUTION: The resin molded article is integrally molded with a shaft as the rotating shaft of the annular outer periphery and a web 14 by injection molding of resin. The rib 11 to be the outer periphery is formed thicker in the thickness in the rotating shaft direction than that of the web 14, and a ring-shaped protrusion 15 as an undercut in demolding on the inner peripheral surface of a rim 11 is provided on the opposite side to the side where the gate trace 16 of the molded article exists. The ring-shaped protrusion can be provided on the outer peripheral surface of the shaft or the side surface of the rib and can be a spiral protrusion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212212-A (JP)
Title: Conductive polymer film, conductive polymer material, and electronic device
Inventor: HARADA MANABU
IPC: C08G73/02
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polymer film superior in conductivity, a conductive polymer material, and an electronic device.  <P>SOLUTION: A conductive polymer monomer is polymerized on a substrate using a polymerization liquid containing a monomer of a conductive polymer, an oxidizer, and a basic first additive and an acid second additive, and a conductive polymer film is obtained. It is preferable that the first additive is made of at least one selected from a nitrogen-contained aromatic heterocyclic compound, a compound having amide group, and a compound having imide group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216160-A (JP)
Title: Removal method
Inventor: INOUE FUMIHIRO
IPC: E04G23/08
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removal method which enables the sure removal of an object portion alone.  <P>SOLUTION: In this method for removing the surface layer 4 of a concrete structure 1 having the surface layer 4 superposed on an upper portion of a base layer 3 of a building frame 2, a groove 7 is formed in such a shape as to surround the object portion of the surface layer 4; a load application hole 15, the leading end of which reaches the base layer 3, is formed in the at least one location of the object portion enclosed with the groove 7; and a load acting in the direction of stripping off the object portion from the upper portion of the base layer 3 is applied to the object portion using the load application hole 15, so that the object portion can be removed from the upper portion of the base layer 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217149-A (JP)
Title: Object discerning device
Inventor: KOSUGI YUKIO
IPC: G01N21/3563
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To discern various objects such as persons and cars from the background with a high degree of accuracy.  <P>SOLUTION: An object discerning device 100 includes: a light-receiving section 120 for, among reflected light from light with which a predetermined measurement space is irradiated, receiving the reflected light of at least three different wavelengths including an infrared region; a reflectance calculating section 130 for calculating a reflectance for each of the plurality of wavelengths; a normalization index calculating section 150 for calculating a normalization index in accordance with the reflectance calculated for each of the plurality of wavelengths; and a discerning section 170 for, in accordance with the normalization index and a preset discerning condition, discerning a plurality of different objects present in the measurement space.  <P>COPYRIGHT: (C)2010,JPO&INPIT