baber/WOPTO huggingface dataset:
Patent JP-2010255445-A (JP)
Title: Ignition control device for internal combustion engine
Inventor: IZUMI MITSUHIRO
IPC: F02P17/12
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition control device capable of accurately detecting an ion current in a combustion chamber even during the discharging operation of an ignition plug.  <P>SOLUTION: The ignition control device for an internal combustion engine includes a first control circuit EQUa and a second control circuit EQUb which have the same constitutions. Each of the first and second control circuits has a switching element Q performing on/off-control with respect to the current of a primary coil L1, a bias circuit Bi with a capacitor C charged to a breakdown voltage level of a Zener diode ZD, and a signal detection circuit DET detecting a discharge current of the capacitor C. A first ignition plug PGa controlled by the first control circuit so as to be ignited and discharge an electrical current and a second ignition plug PGb controlled by the second control circuit so as to be ignited and discharge the electrical current are disposed in a single combustion chamber CLY so that the discharge current of the capacitor is made to flow from the first capacitor Ca into the second ignition plug PGb, meanwhile, the discharge current of the capacitor is made to flow from the second capacitor Cb into the first ignition plug PGa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257004-A (JP)
Title: Circuit operation verification device, method for producing semiconductor integrated circuit, circuit operation verification method, control program and recording medium
Inventor: NAKABAYASHI TAMIYO
IPC: H01L21/82
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit operation verification device performing accurate crosstalk noise verification in consideration of heat generated by self-heating of wiring when calculating resistance of a wiring resistance element.  <P>SOLUTION: The circuit operation verification device verifying whether a semiconductor integrated circuit having a plurality of circuit elements malfunctions by the crosstalk noise between signal lines adjacent to each other inside a circuit includes: a wiring information extraction part 101 extracting information about the resistance element as a resistance component of a signal line to a layout after arrangement wiring; a resistance value calculation part 102 calculating a resistance value depending on temperature of the resistance element; a crosstalk noise calculation part 103 calculating temperature-dependent crosstalk noise based on the resistance value depending on a temperature of the resistance element; and a violation net detection part 104 detecting a violation net of a crosstalk noise amount in each wiring connecting gate cells as circuit elements based on the temperature-dependent crosstalk noise.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233438-A (JP)
Title: Rotary electric machine system having axial direction gap structure with variable magnetic flux
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02K21/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine system with variable magnetic flux having high efficiency of energy.  <P>SOLUTION: One or more armatures and rotors oppose each other in an axial direction, a rotor surface has an island-shaped silent pole and a magnetic silent pole alternately in a circumferential direction, the armature has armature coils which are simultaneously opposed to the island-shaped silent pole and the magnetic silent pole so that a torque fluctuation and a power generation voltage distortion are controlled, and a magnetic excitation portion controls the magnetic flux amount interlinked with the armature coils by collectively exciting the magnetic silent pole of the rotor. The magnetic excitation portion changes a magnetization state of a field magnet irreversibly and changes the magnetic flux amount supplied by an excitation current, and the rotary electric machine system capable of achieving a low current, a large torque and a high-speed rotation is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255804-A (JP)
Title: Core material, method of manufacturing core material and vacuum double structure using core material
Inventor: JINNO TAKEO
IPC: B32B5/30
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core material extremely easy in handling, and a method of manufacturing the same.  <P>SOLUTION: For solving the problem, a first core material 10 is constituted by dotting and arranging a large number of spherical members 12A-12G having high heat resistance, low heat conductivity and harder than base material sheets 11A-11G on an elastically deformable fibrous sheet having low heat conductivity or the base material sheets 11A-11G composed of deformable metallic foil for preventing radiation heat transfer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263999-A (JP)
Title: Coupler holding device in hemodialyzer
Inventor: TAKAHASHI KOJI
IPC: A61M1/14
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupler holding device surely maintaining a pair of couplers connected in a communicated state with each other during washing and sterilizing in a target mounting form in order to satisfy the clealiness of a higher level.  <P>SOLUTION: In the coupler holding device for holding a pair of couplers provided with a sliding part for attachment and detachment to/from an opposite member, connected to a dialyzer during dialysis and connected in the communicated state with each other during washing and sterilizing in the connected state, the coupler holding device in a hemodialyzer is provided with a suppressing mechanism for suppressing the movement in the sliding direction of the sliding part of the coupler.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268591-A (JP)
Title: Fuel cell vehicle
Inventor: KOBAYASHI JUNICHI
IPC: H01M8/04
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle which prevents a driver from being imparted a sense of incongruity, due to start delay caused by data preservation or data reading, when ignition is turned on again, immediately after ignition is turned off.  <P>SOLUTION: The fuel cell vehicle 10 includes: a fuel cell 12; a compressor 16 which is to be actuated, when the ignition is turned on to supply a reaction gas to the fuel cell 12 and to be stopped when the ignition is turned off; and a nonvolatile storage medium 70 and a volatile storage medium 72 preserving data D obtained during driving. When the compressor 16 is stopped when the ignition is turned off, the data D in the volatile storage medium 72 is preserved in a nonvolatile storage medium EEPROM 70; and when the ignition is turned on again during preservation of the data D, the compressor 16 is started, in preference over preservation of the data D in the nonvolatile storage medium 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265510-A (JP)
Title: Magnetron sputtering apparatus
Inventor: IZEKI TAKAYUKI
IPC: H01L21/302
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron sputtering apparatus capable of uniformly executing the sputtering over the entire area from a center portion to a peripheral portion of a workpiece, and reducing occurrence of erosion.  <P>SOLUTION: The magnetron sputtering apparatus 1 is provided with a cathode electrode 5, a magnetic field forming part 7 for forming the magnetic field above a workpiece 10, and an anode electrode 13. The magnetic field forming part 7 is provided with a first magnet 73 having a first magnetic pole face 73S at the position deviated from a rotary shaft 8C, a second magnet 72 having a second magnetic pole face 72S having different magnetic pole along the periphery of the rotary shaft 8C and the first magnet 73, and a third magnet 74 having a third magnetic pole face 74S having a third magnetic pole face 74S with the same magnetic pole as that of the second magnetic pole face 72S on a part along the periphery of the first magnet 73 on the second magnetic pole face 72 in a range lower than the first magnetic pole face 73S and higher than the second magnetic pole face 72S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272329-A (JP)
Title: Multicore connector
Inventor: KOJIMA TAKERU
IPC: H01R33/74
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicore connector in which an elastic electrode is arranged with a narrow pitch, and of which assembly work efficiency is excellent.  <P>SOLUTION: The elastic electrode 2 includes a conductor 24 formed on an elastic body 21, and support parts 26a, 26b formed on both ends of the elastic body 21. The support parts 26a, 26b are inserted into rail parts 34a, 34b of a frame 3. A plurality of elastic electrodes 2 are arrayed and held on the frame 3 when a pressing plate 4 is fixed on the frame 3. The support parts 26a, 26b include pitch interval specifying parts 27a, 27b which abut on the support parts 26a, 26b of the adjacent elastic electrode 2, and define a pitch interval between the adjacent elastic electrodes 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269686-A (JP)
Title: Turn signal switching device
Inventor: SUGIURA HISASHI
IPC: B60Q1/40
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turn signal switching device for detecting a change in traveling direction of a vehicle with increased accuracy and automatically and reliably canceling a winker after the vehicle has made a turn.  <P>SOLUTION: The turn signal switching device includes: an electronic compass 1 with an output voltage varying depending on the traveling direction of the vehicle; first detecting means 3 for detecting a variation in output voltage of the electronic compass 1 on real time to detect that the vehicle has made the turn by more than a predetermined angle; second detecting means 4 for detecting that a predetermined time has elapsed or the vehicle has moved in a predetermined distance when the vehicle has made the turn by more than the predetermined angle in the first detecting means 3; and control means 5 for automatically stopping and canceling the flashing of the winker under the condition where the elapse of the predetermined time or the travel in the predetermined distance are detected by the second detecting means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268746-A (JP)
Title: Working machine
Inventor: KATO SATORU
IPC: A01B63/10
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine capable of facilitating the attachment of a working unit by performing rolling control so that the right and left inclining attitudes of a vertical link may always have a right and left horizontal attitude on removing the working unit attached to/detached from the vertical link capable of being lifted up and down and rolled right and left, and also providing safety work of attaching and detaching of the working unit to the vertical link.  <P>SOLUTION: In the working machine, the vertical link (51) is provided on the rear side of a traveling vehicle body, as capable of being lifted up and down and right and left rolling through a lifting up and down linking device (3) operated by a hydraulic cylinder and a rolling device operated by a rolling actuator. The working unit is attached through an attaching/detaching hitch (53) attached/detached to the vertical link (51). On detecting that the working unit is in a removed state by a detached state-detecting device (79), a controlling device for operating the rolling device into a predetermined reference state is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277272-A (JP)
Title: Load distribution control device, program and method, and load distribution device and information processor
Inventor: KANZAWA KENGO
IPC: G06F9/50
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor efficiently performing load distribution when performing information processing by use of a plurality of processors (information processing parts) in parallel.  <P>SOLUTION: This information processor includes: the plurality of information processors; and a load distribution device distributing the information processing of each stream to any information processing part and making the information processing be executed. A load distribution control device controlling contents of the load distribution in the load distribution device has: a means holding a processing restriction time and prediction required time about information processing of a frame of the stream related to a start request when receiving the start request of the information processing of the stream; and a means determining the information processing part to be made to take charge of the information processing of the stream related to the start request at least by use of the held prediction required time and processing restriction time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274376-A (JP)
Title: Pumpkin dividing/cutting device
Inventor: WATANABE JUNZO
IPC: B26D1/06
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pumpkin dividing/cutting device uniformly dividing/cutting a pumpkin.  <P>SOLUTION: The pumpkin dividing/cutting device includes: a rotary-drive part 10 supporting and rotary-driving a pumpkin W; a holding part 30 opposed to the rotary-drive part 10 and slidable in an axial center direction to hold the pumpkin in cooperation with the rotary-drive part 10; a cutting blade part 65 having a cutting blade 88 disposed laterally of the rotary drive-part 10 and the holding part 30 and driven to reciprocate to cut the pumpkin W. The cutting blade part 65 includes: a reciprocating/driving mechanisms 86, 71, 69, 72, 73 reciprocating/driving the cutting blade 88; and vertically-driving mechanisms 92, 90, 93, 94 vertically-driving the cutting blade 88. After the reciprocating/driving mechanism reciprocates/drives the cutting blade 88 and cuts the pumpkin W to form a cut portion, the vertically-driving mechanism moves up or down the cutting blade 88 by a predetermined quantity and the reciprocating/driving mechanism reciprocates/drives the cutting blade 88 to cut the pumpkin to be in parallel with the cut portion to form the cut portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278296-A (JP)
Title: Photoelectric conversion connector for substrates and electric connector for substrates
Inventor: MAESO HIROYOSHI
IPC: G02B6/42
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion connector for a substrate in which the displacement of a photoelectric conversion element relative to a connector housing is not generated by mechanical stress and heat stress at a connection terminal.  <P>SOLUTION: A photoelectric conversion connector for a substrate includes a photoelectric conversion element 30 which is housed in a connector housing 10 and converts a light signal to an electric signal or the electric signal to the light signal and a connection terminal 20 which is fixed to the connector housing 10 and electrically connects the photoelectric conversion element 30 to an electric circuit of an outer substrate 5. The connection terminal 20 includes a fixing portion 22 pressed into the connector housing 10, a substrate-side connection portion 24 extended from one side of the fixing portion 22 to the outside of the connector housing 10 and connected with the outer substrate 5, and an element side connection portion 26 extended from the other side of the fixing portion 22 to the inside of the connector housing 10 and connected with the photoelectric conversion element 30. At least a portion of the substrate side connection portion 24 is bent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278911-A (JP)
Title: Signal processing device, signal processing method and reception system
Inventor: KAMATA HIROYUKI
IPC: H04N5/44
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To measure accurately a power spectrum of a signal the power level of which changes significantly.  <P>SOLUTION: With respect to an input signal extracted as a signal of a partial section S<SB>1</SB>, power is adjusted, by using a gain corrected by an input gain control amount C<SB>1</SB>represented as a ratio between an average power and the target power of the signal of the partial section S<SB>1</SB>. Likewise for other partial sections, power is adjusted by using a gain corrected by an input gain control amount represented as a ratio between an average power and a target power of the signal of the partial section concerned. By the power adjustment, the power of the signal of each partial section can be made within a dynamic range of a spectrum measuring section. With respect to the signal of each partial section after the power adjustment, the power spectrum is measured by the spectrum measuring section. The present invention is applicable to receivers, such as, television receivers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265880-A (JP)
Title: Electric power plant using air circulation circuit
Inventor: AZUMA TAMOTSU
IPC: F03G7/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a next generation electric power plant by clean energy not emitting carbon dioxide gas causing global warming and not causing public nuisance.  <P>SOLUTION: Atmospheric air is taken into an air circulation circuit 15 composed of air amplifiers 31, 32 using an ejector 43 as a basic principal. The air circulation circuit 15 has a function amplifying air capacity and air pressure. An air motor 12 is driven by the amplified air energy. A generator 11 is connected to the air motor 12 and is rotated to provide output electric power. Load fluctuation of consumed electric power is detected by output voltage and frequency of the generator 11. Deviation is fed back to the air circuit 15, output of the air amplifiers 31, 32 are adjusted to provide stable electric power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282773-A (JP)
Title: Wire harness for vehicle
Inventor: HOSOE KATSUHIRO
IPC: H01B7/17
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in size of a wire harness for a vehicle, and to improve shielding property.  <P>SOLUTION: The wire harness includes an electric wire group 11 consisting of a plurality of round electric wires 12 of which a core wire is covered with an insulating cover, and a flat wire material 21 for a ground circuit or power supply circuit, in which a band-like conductor of metal foil or a flexible metal plate is covered with an insulating resin film. The flat wire material for circuit is wound with no gap on an outer periphery of the electric wire group consisting of the round electric wires, to be used as a shielding material as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283975-A (JP)
Title: Switching power supply
Inventor: IIJIMA SHINYA
IPC: H02M3/155
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in an output voltage at a high input and light load, and to prevent a malfunction of a main switching element due to noise in a power supply device.  <P>SOLUTION: An output voltage detector detects the output voltage. A trapezoidal wave generation means uses a ground level as a reference, has a width corresponding to an on-width of the main switching element, and generates a trapezoidal wave which can prevent a malfunction due to a variation factor such as a variation or the like of an element characteristic. Then, a comparator compares a voltage of an output signal of the output voltage detector with a voltage of the generated trapezoidal wave, and outputs a signal when a difference between the voltages reaches a preset value. A drive means turns off the main switching element according to the signal from the comparator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280118-A (JP)
Title: Method for decomposition processing of vegetable and method for manufacturing resin molded form
Inventor: YORINO TOMOKO
IPC: B27K5/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposition processing of a vegetable which enables decomposition of the vegetable in a state suitable for resin molding, as well as a method for manufacturing a resin molded form.  <P>SOLUTION: This method for decomposition processing of a vegetable comprises a first process to grind the vegetable, a second process to bring the powder of the ground vegetable obtained by the first process into contact with carbon dioxide containing an alcohol with the number of carbon atoms of not less than 7 to not more than 12 in a subcritical state, and a process to mold a resin molded form by pressurizing a decomposition product obtained by the second process. Thus it is possible to selectively decompose a hemicellulose of the group consisting mainly of principal vegetable ingredients such as lignin, cellulose and hemicellulose.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280635-A (JP)
Title: Novel 1,3,5-tris(arylamino)benzenes and use thereof
Inventor: AKASHI NOBUTAKA
IPC: H01L51/50
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel 1,3,5-tris(arylamino)benzenes that bear at least one hydroxy group in the molecule and can be formed into a film by a coating method using a solution thereof in a polar solvent, and an organic electroluminescent element that exhibits high performances though provided with at least one functional layer formed by such a coating method.  <P>SOLUTION: The 1,3,5-tris(diarylamino)benzenes are represented by general formula (I) (wherein X<SB>1</SB>to X<SB>6</SB>are each independently a substituted aryl group bearing at least one hydroxy group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011007042-A (JP)
Title: Oil pan structure and partition member for partitioning inside of oil pan
Inventor: ENOKIDA TOMOSHI
IPC: F01M11/00
Filed: 2009-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan structure for decreasing a surface area of oil, returned from a power unit, per unit quantity with which a partition member is brought into contact, and supplying the power unit with oil having high lubricating performance and a partition member for partitioning the inside of an oil pan.SOLUTION: The oil pan 1 includes: an oil pan body 2 having a storage section 21 for storing oil recirculated through an engine E and returned therefrom; and the partition member 3 having a vertically extending side wall section 4 for partitioning the storage section 21 into a first storage section 21a for storing oil at a high temperature and a second storage section 21b for storing oil at a low temperature. The first storage section 21a has a suction member locating section 22 for locating a member to suck oil and the partition member 3 has an inclined surface section 61 extending from a lower part of a downstream end of a return pipe Rt, through which oil is returned to the first storage section 21a, to the suction member locating section 22.
Patent JP-2010281788-A (JP)
Title: Aerosol fine particle measuring system
Inventor: OKUDA DAIJI
IPC: G01N15/06
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve calibration precision by directly measuring a flow rate A of an aerosol flow for calibration.  <P>SOLUTION: An aerosol fine particle measuring system includes a channel switching mechanism 26 for introducing sample gas separated by a splitter 6 to a sheath gas channel 8 in measurement and introducing gas without going through a sample gas channel 2 to the sheath gas channel 8 in calibration at an upstream side of a variable orifice 12 in the sheath gas channel 8. A control unit 30 includes a storage 32 for storing a pressure loss by an aerosol flow capillary 4 detected by a pressure gauge 24 when the variable orifice 12 is adjusted so that a flow rate measured by a second flowmeter 28 in calibration may reach a target flow rate of an aerosol flow flowing through the aerosol flow capillary 4. In measurement, the variable orifice 12 is adjusted so that the pressure loss by the aerosol flow capillary 4 detected by the pressure meter 24 may reach a value stored in the storage 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT