baber/WOPTO huggingface dataset:
Patent JP-2012255366-A (JP)
Title: Control device and control method for internal combustion engine
Inventor: NAKADA SHINGO
IPC: F02P5/15
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine which can effectively reduce a PM exhaust amount while securing stability of combustion immediately after cold start of the internal combustion engine at the warm-up of an exhaust purifying catalyst, and a control method for the internal combustion engine.SOLUTION: An engine 10 includes an injector 21 for directly jetting fuel into a combustion chamber 22, an ignition plug 36, a variable valve timing mechanism 33 for varying opening/closing timing of an intake valve 31, and a three-way catalyst 38 provided to an exhaust pipe 35. An ECU 50 performs control for delaying ignition timing by an ignition plug 36 by jetting fuel in the intake stroke and compression stroke of the engine 10 with the injector 21 and increasing a fuel injection amount in the compression stroke more than a fuel injection amount in the intake stroke while increasing an overlap amount of opening periods of the intake valve 31 and exhaust valve 32 by the variable valve timing mechanism 33 when executing the cold start of the engine 10.
Patent JP-2012067741-A (JP)
Title: Combustion reference temperature estimation
Inventor: EWENS DAVID SPENCER
IPC: F02C7/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method, system, and program product for improved accuracy in estimating a combustion reference temperature (CRT).SOLUTION: In one embodiment, there is provided the method of estimating a combustion reference temperature (CRT) in a gas turbine. The method includes: a step of obtaining a measurement of at least one dynamic operating condition of the gas turbine selected from a group consisting of an ambient condition, a compressor condition, a fuel condition, and a turbine condition; a step of inputting a measurement of the at least one operating condition into a physics-based model; a step of calculating at least one estimated internal state for the gas turbine using the physics-based model; and a step of calculating an estimated CRT based on the at least one gas turbine internal state.
Patent JP-2013000007-A (JP)
Title: Working machine
Inventor: ARIYOSHI TERUAKI
IPC: A01C19/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that: when the revolving speed of an electric motor driving the working apparatus of a working machine is to be automatically synchronized with the travel speed of the working machine subjecting work on a farm while being moved by the traveling vehicle, if its travel speed becomes lower, the synchronized revolving speed of the electric motor also becomes lower, resulting in delay of the electric motor's start-up and in expanding of a work-free zone along with reducing work level by the electric motor, leading to shortage of a fertilizer, seeds, etc. to be fed to the farm following the work-free zone, thus getting difficult to mitigate shortage of a fertilizer, seeds, etc. in the work-free zone.SOLUTION: There is provided a feed control mechanism 1 that: in starting a work activity, during a speed-sensing time period necessary for sensing the travel speed V of a fertilizer application seeder 2 by a grounding-type travel speed sensor 42, a preliminary revolution is conducted by revolving an feeding motor 52 with a defined preliminary revolving speed Rm greater than a revolving speed under automatically synchronizing control.
Patent JP-2013004218-A (JP)
Title: Attachment structure for battery terminal
Inventor: AKAGI TAKUJI
IPC: H01M2/30
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To enable positioning of a battery terminal with a simple structure while saving a space.SOLUTION: To a battery 10, a battery post 12 having a circular cross section is provided to stand on a pedestal 13. A substantially-annular post connector 21 of a battery terminal 20 is fitted to the battery post 12 and then fastened so that a diameter thereof is reduced, and thereby, the battery terminal 20 is fixed to the battery post 12. A positioning mechanism A comprising an engaging part 16 and an engaged part 31 engaged with each other in a form where the post connector 21 is fitted to the battery post 12 to restrict rotation of the post connector 21 around an axis line of the battery post 12, is formed between the pedestal 13 of the battery post 12 and the post connector 21 of the battery terminal 20.
Patent JP-2013003479-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: TSUCHIYA SATOSHI
IPC: G09G3/20
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents a screen beat noise due to interference of a dimming frequency of a back light at low cost without interfering with a radio bandwidth, and its driving method.SOLUTION: The liquid crystal display device includes: a liquid crystal display part 170 for displaying a video by driving each pixel by TFT; a backlight unit 160 for supplying light to the liquid crystal display part 170 on the basis of a back light dimming signal; a gate control part 150 for supplying a gate voltage of TFT of each pixel; a first signal control part 110 for generating a gate clock signal which controls an output period of the gate control part 150; and a second signal control part 120 for supplying a control signal which corrects a voltage of a pixel electrode of each pixel of the liquid crystal display part 170 on the basis of the back light dimming signal and the gate clock signal.
Patent JP-2013008774-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: KURISHIMA KENJI
IPC: H01L29/06
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress a collector leak current that occurs on the surface of a collector mesa so as to improve minute HBT collector breakdown voltage characteristics.SOLUTION: A second sub-collector layer 103 is formed on an area that is smaller than that of a first sub-collector layer 102 in planar view. A collector layer 104 is formed on an area that is larger in planar view than a semiconductor layer 132, which constitutes the second sub-collector layer 103. A base layer 105 is formed on an area that is smaller than that of the collector layer 104 in planar view. An emitter layer 106 is formed on an area that is smaller than that of the base layer 105 in planar view. The semiconductor layer 132, which constitutes the second sub-collector layer 103, and the base layer 105 are formed on an area inside the collector layer 104 in planar view.
Patent JP-2013009491-A (JP)
Title: Power supply system, power incoming device, power supply device and power supply method
Inventor: SAITO HIROAKI
IPC: H02J13/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system for increasing convenience at a time when supplying power from the power supply device to the power incoming device mounted on a vehicle such as a plug-in hybrid vehicle, a power incoming device, a power supply device, and a power supply method.SOLUTION: A power incoming device 10 transmits identification information on the device itself to a power supply device 2 (step S1). The power supply device 2 receives the identification information (step S2) and checks the received identification information against identification information that is previously recorded (step S3). When it is determined they are matched (YES in step S3), power supply to the power incoming device 10 is approved (step S4). When it is determined they are not matched by the checking (NO in step S3), the power supply device 2 performs an output for requesting the outside to approve or refuse power supply (step S5). After the output, when it is determined that an input showing "approval for power supply" is received (YES in step S12), power supply is approved (step S4).
Patent JP-2013007317-A (JP)
Title: Engine working machine
Inventor: ICHIHASHI NAOTO
IPC: F01N1/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine working machine, which is capable of reducing an exhaust sound while maintaining product dimensions and an engine output comparable to those of a conventional machine, and which is also capable of reducing a vibration sound generated by vibration of a muffler side face.SOLUTION: An engine 36 is configured in such a manner that: a driving shaft direction of the engine 36 (Y direction), an opening direction of an exhaust port (Z direction), and an operation direction of a piston (X direction) are substantially perpendicular to one another; a muffler 4 is fastened to a proximity of an exhaust port 24 of the engine 36; the muffler 4 has a vertically long shape extended downward lower than a plane 72 passing on a lower end of a cylinder; and the muffler is provided with a protrusion 32 protruding in a direction toward the center of the engine 36, which secures a volume corresponding to a space 64. Since the muffler 4 is greatly extended downward, a fuel tank 22 is placed offset to a left side (-Z direction) and extended in a left end upward as shown by an arrow 80, which secures a volume corresponding to a space 68.
Patent JP-2013006802-A (JP)
Title: Coating composition for dental prosthesis
Inventor: KONYA KAZUO
IPC: A61K6/083
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for a dental prosthesis capable of aesthetic coating of a damage on the prosthesis surface generated when the dental prosthesis is mounted on an intraoral prosthetic region, and capable of leakage protection or the like until bonding cement is hardened, which is interposed between an abutment tooth and the prosthesis just after being mounted.SOLUTION: This coating composition for a dental prosthesis is obtained by adding a filler into mixed liquid formed by mixing uniformly a monomer with a silane coupling material, subjecting the liquid to ultrasonic irradiation and agitation, followed by addition of a polymerization catalyst into a filtrate obtained from filtration by a filter.
Patent JP-2013010077-A (JP)
Title: Electrolytic polluted water purification method and purification system
Inventor: RI KINZO
IPC: G21F9/06
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic polluted water purification method and purification system, continuously removing low-concentration harmful metal ions.SOLUTION: This electrolytic polluted water purification method includes: an electrolysis process of gathering the harmful metal ions of polluted water containing the harmful metal ions near a cathode of an electrolyzer; a ferrite conversion process of reacting iron ions injected into the polluted water and the harmful metal ions gathered near the cathode to generate ferrite; and a removal process of removing the generated ferrite. The electrolysis process includes a circulation process of circulating water from an outlet of an intermediate chamber of a three-chamber type electrolytic cell that is a final stage of the electrolyzer having one or more three-chamber type electrolytic cells to an inlet of an intermediate chamber of the three-chamber type electrolytic cell of an initial stage of the electrolyzer. The ferrite conversion process is performed in a state that a temperature of the water containing the harmful metal ions obtained from cathode chambers of the three-chamber type electrolytic cells is maintained.
Patent JP-2013013625-A (JP)
Title: Token depositing/dispensing system
Inventor: TSUWA YASUHIRO
IPC: A63F5/04
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a token depositing/dispensing system allowing continuation of a transaction in each token depositing/dispensing machine when communication fault occurs between a management device and each token depositing/dispensing machine, in a configuration including the plurality of token depositing/dispensing machines and the management device managing these token depositing/dispensing machines.SOLUTION: This token depositing/dispensing system 1 includes: the plurality of token depositing/dispensing machines 2 communicably connected to each other; and the management device 3 communicably connected to the token depositing/dispensing machines 2, for managing the token depositing/dispensing machines 2. In the token depositing/dispensing system 1, at least one of the plurality of token depositing/dispensing machines 2 can be set as a master machine 2A by a display operation portion 16 or an operation portion 32. In the token depositing/dispensing system 1, a control section 40: detects the communication fault between each of the plurality of token depositing/dispensing machines 2 and the management device 3l; and operates the master machine 2A as an alternative machine of the management device 3 during the communication fault in response to the detection to provide fallback operation of the plurality of token depositing/dispensing machines 2.
Patent JP-2013016130-A (JP)
Title: Loading device for paper sheet or the like
Inventor: KATAOKA HIROMOTO
IPC: G07D9/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To enable the confirmation of a remaining paper sheet in a cassette, and to continuously load paper sheets or the like by correctly managing loading before the occurrence of a jam.SOLUTION: The loading device for paper sheets or the like includes: cassette storing means for storing a cassette; identification means for identifying a state of paper sheets or the like obtained by paper sheet or the like obtaining means; non-genuine bill dividing means for dividing paper sheets or the like identified as a non-genuine bill to a non-genuine bill accumulation part; genuine bill dividing means for dividing paper sheets or the like identified as a genuine bill to the cassette; and paper sheet or the like loading control means for not determining loading to each cassette when a jam of paper sheets or the like jam occurs and the position of the jam occurrence is near the loading opening of the cassette, and stopping loading to record the number of loaded bills sent to the cassette when the position of the jam occurrence is other than the vicinity of the loading opening of each cassette.
Patent JP-2011254820-A (JP)
Title: Inhibitor of cellular niacinamide mononucleotide formation and use of the same in cancer therapy
Inventor: BIEDERMANN ELFI
IPC: A61P37/06
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide biologically active compounds which inhibit cellular niacinamide mononucleotide formation.SOLUTION: Biologically active compounds are screened by: culturing specific cultured cells such as HepG2 cells, U-87MG cells and MCF-7 M1 cells under the presence of compounds whose inhibitory activity in formation of [14C] niacinamide and cellular niacinamide mononucleotide is tested; and measuring the quantities of formation of labelled niacinamide mononucleotide, NAD and NADP. As a result of the screening, such compounds as N-(4-{1-[4-(1-benzhydril-piperigine-4-yl)-butyl]-piperigine-4-yl}-butyl)-3-pyrigine-3-ylpropane acid amide, and N-{2-[5-(4-benzhydril-piperazine-1-yl-metyl)-1-methyl-1H-pyrrole-2-yl]-ethyl}-3-pyrigine-3-yl acryl amide are provided.
Patent JP-2013018620-A (JP)
Title: Rope rotation preventive constraint jig of elevator
Inventor: ITO TOMOHIKO
IPC: B66B5/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rope rotation preventive constraint jig of an elevator by which work of preventing rotation of a main rope can be performed from a car in any type of a rope type elevator.SOLUTION: The rope rotation preventive constraint jig includes: a frame 10 whose cross section forms a square shape, and which is attached to each of the main ropes 3 for suspending the car 4 and a counter weight 5 of the elevator, and has a long hole 10e through which a plurality of the main ropes 3 are inserted; a body 14 whose cross section forms a U shape, and which has a space 14a where the plurality of the main ropes 3 are accommodated and a projection 14b which can be placed on the frame 10, and can be displaced in a vertical direction and in a longitudinal direction of the long hole 10e; a constraint plate 15 supported by the frame 10 in a manner to be displaced in the direction to sandwich each of the main ropes 3 with the body 14; a reaction force receiving plate 16 with a screw hole 16b supported by the body 14; and a screw 17 which is screwed into the screw hole 16b of the reaction force receiving plate 16 and presses the constraint plate 15 in the direction of each of the main ropes 3.
Patent JP-2013019633-A (JP)
Title: Electric equipment controller
Inventor: NAKAI KATSUYA
IPC: H01R13/66
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To enable easy and reliable switching between operational modes.SOLUTION: This electric equipment controller which operates as power is supplied from a power source unit via a plug inserted in a receptacle of the power source unit includes a memory for storing mode data indicating the operational mode of electric equipment, and a control unit. The operational modes include a demonstration mode indicating demonstrative action and a normal mode indicating normal action. The control unit determines whether or not the shut-off of the power supply from the power source unit is caused by the disconnection of the plug from the receptacle (S7) based on determination that it results from the disconnection of the plug, the normal mode is set in the mode data of the memory (S9) based on determination that it does not result from the disconnection, the demonstration mode is set in the mode data (S8). When the power supply is started after the power supply is shut off, the action of the electric equipment is controlled in accordance with the operational mode indicated by the mode data in the memory (S2, S3, S5).
Patent JP-2013021890-A (JP)
Title: Drive unit and vehicle mounted with the same, and control method of the same
Inventor: HIROSE SATOSHI
IPC: H02M7/48
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit which discharges residual electric charge stored in a capacitor of the drive unit as quickly as possible, in a vehicle that can travel using electric power supplied from a power storage device.SOLUTION: PCU (Power Control Unit) 120, i.e. a drive unit, drives a motor generator 160 using electric power from a power storage device 110. PCU 120 includes electric power conversion devices 130 and 140, a capacitor C2 and a controlling unit 370. When a crash is detected by a crush detector 180, the controlling unit 370 drives the electric power conversion devices 130 and 140 to discharge residual electric charge in the capacitor C2. A plurality of reverse conducting type semiconductor elements included in the electric power conversion devices 130 and 140, are respectively formed integrally with first semiconductor elements Q1-Q8 working as switching elements, and second semiconductor elements D1-D8 working as reflux diodes. When the crash of the vehicle 100 is detected, the controlling unit 370 varies voltage applied to gate terminals of the first semiconductor elements Q1-Q8 to increase power attenuation in performing reflux operation by the second semiconductor elements D1-D8.
Patent JP-2013022974-A (JP)
Title: Car washing machine
Inventor: FUKUNAGA MASAKAZU
IPC: B60S3/06
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a car washing machine capable of maintaining a washing capacity by reducing frequency of maintenance.SOLUTION: In the car washing machine WA, a top brush 4 for washing a top surface of a vehicle CA to be washed is arranged in an upper section of a car washing machine body 1 straddling the vehicle CA to be washed. The car washing machine includes: a rotary motor 60 which rotates the top brush 4; first and second wires 63A and 63B which suspend the top brush by being connected to both ends of the top brush 4, respectively; and a lifting and lowering motor 65 which lifts and lowers the top brush 4 by having the first and second wires 63A and 63B wound around it. The rotary motor 60 and the lifting and lowering motor 65 are arranged on one lateral side with respect to the top brush 4.
Patent JP-2013024988-A (JP)
Title: Light shielding film for optical element and method for manufacturing the same, and optical element
Inventor: YAMAMOTO SHUHEI
IPC: G02B7/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding film for an optical element which can prevent dye elution from the light shielding film due to an organic solvent such as cyclopentanone while suppressing peeling-off of the light shielding film under a high temperature and high humidity environment.SOLUTION: A light shielding film for an optical element is arranged in contact with an optical element and comprises at least a resin composition, a colorant, and a hardener, in which the hardness of the light shielding film on the air interface side is higher than the hardness on the optical element side.
Patent JP-2013013387-A (JP)
Title: Vegetable freshness retaining device for crops at stand
Inventor: GOTO FUJIO
IPC: A23B7/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for retaining freshness of vegetables at a stand where a crop manufacturer directly sells crops.SOLUTION: A shallow container is installed on a selling shelf at a crop stand, and a water faucet is installed at one end, an overflow outlet in the edge on the other side of the container, and a drain outlet with a cock in a bottom part. A plurality of netted shopping baskets are placed in the water flow of the container.
Patent JP-2013027256-A (JP)
Title: Vehicle driving motor and manufacturing method of the same
Inventor: IMAMURA TAKEHIRO
IPC: H02K15/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle driving motor capable of installing a rotor on an inner diameter side of a stator to transport those in an integrated state, and being assembled to a vehicle without using a special assembling jig; and a manufacturing method of the motor.SOLUTION: A vehicle driving motor 1 is composed of a stator 10; and a rotor 20 installed on an inner diameter side so as to relatively rotate on the same axis as the stator 10. The vehicle driving motor 1 includes: a sheet-shaped shock absorber 40 interposed in a gap 30 between the stator 10 and the rotor 20 so as to surround an outer peripheral side surface 20a of the rotor 20; and a packing box 50 for integrating and packing the stator 10 and the rotor 20 while the shock absorber 40 is interposed in the gap 30. The packing box 50 is a member which is used only for transporting and storing the stator 10 and the rotor 20, and the shock absorber 40 is a member which is removed from the gap 30 after assembling the stator 10 and the rotor 20 to a vehicle.
Patent JP-2012033931-A (JP)
Title: Sealed enclosure and system
Inventor: DAVID JOHN GUIA
IPC: F16J15/10
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealed enclosure and a sealing system.SOLUTION: A sealing system has a grommet configured to be disposed in an aperture formed between an enclosure top having a first tongue and an enclosure base having a second tongue, and configured to be disposed within a grommet cap. The grommet cap is configured to cover a portion of the grommet, and in which said grommet cap comprises two walls configured to form a channel, said channel configured to receive said first and second tongues.