baber/WOPTO huggingface dataset:
Patent JP-2008223762-A (JP)
Title: Method for driving fuel pump
Inventor: WUNDERLICH ARNO
IPC: F02M37/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a fuel pump for an automobile.  <P>SOLUTION: The fuel pump is driven by an electric motor in such a way that the fuel pump is driven by an energized electric motor in a defined rotational direction in order to feed fuel in the direction of an internal combustion engine. If it is detected that the fuel pump is blocked, the rotational direction of the fuel pump is changed at least once for a specific time period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009219314-A (JP)
Title: Rotator of rotary electric machine, and method of manufacturing the same
Inventor: SUZUURA HIROYUKI
IPC: H02K15/03
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotator of a rotary electric machine that reduces eddy current generated in a permanent magnet in driving the rotary electric machine and can also facilitate insertion of a magnetized permanent magnet into a magnet receiving hole of the rotator in manufacturing the rotator.  <P>SOLUTION: A plurality of permanent magnets 17 are accommodated, in a state divided in the axial direction of a rotor core 12, in the magnet receiving holes 16 formed in the rotor core 12 formed by laminating a plurality of electromagnetic steel plates 12a. Each permanent magnet 17 is covered with an electric insulating sheet 18 over the entire surface thereof. The electric insulating sheet 18 is so formed as to make bag portions 19 continuous for accommodating the permanent magnets 17 one by one, wherein one permanent magnet 17 is accommodated in each bag portion 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221115-A (JP)
Title: Method for producing aromatic amide compounds
Inventor: KATSUMURA YASUO
IPC: C07B61/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic amide compound, by which the aromatic amide compound used as an industrial chemical, especially a color photographic photo-sensitive material, and having a sufficiently high quality can industrially easily be produced.  <P>SOLUTION: Provided is the method for producing the aromatic amide compound represented by formula (4) (wherein, R<SB>1</SB>is a lower alkyl; R<SB>2</SB>to R<SB>4</SB>are each H or a lower alkyl group), comprising catalytically reducing an o-nitrophenol compound in the presence of a platinum-based catalyst in a ≤10C aromatic inactive solvent to obtain the o-aminophenol compound, and then condensing the o-aminophenol compound with a phenoxyalkanoic chloride having a sulfur content of ≤0.5% (based on the weight of the acid chloride) in an oxygen concentration of ≤1% without isolating the o-aminophenol compound to obtain the aromatic amide compound represented by formula (4), characterized by including a process for evaporating the aromatic inactive solvent under reduced pressures to crystallize the aromatic amide compound after the amidation condensation reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219741-A (JP)
Title: Electric rice cooker
Inventor: FUJIWARA KENJI
IPC: A47J27/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy saving property by improving the efficiency of both insulating and cooling effects by spatially separating a part which should be insulated and a part which should be cooled.  <P>SOLUTION: An electric rice cooker is provided with a rice cooker body 1 which attachably/detachably contains an inner pan 3, a protecting frame 8 which constitutes the inner periphery of the rice cooker body 1 and attachably/detachably contains the inner pan 3, electromagnetic induction coils 15A, 15B which are placed outside of the protecting frame 8 and heat the bottom of the inner pan 3, and a side heater 23 which is placed on the side surface of the protecting frame 8 and heats the side of the inner pan 3. A partitioning wall 28 is formed on the protecting frame 8 to partition a space 4 inside the rice cooker 1 into an insulating space 4A with a main insulating material 27 placed so as not to lose heat of the side heater 23 to the outside and a cooling space 4B to prevent the temperature of the electromagnetic induction coils 15A, 15B from increasing for improving the efficiency of both insulating and cooling effects.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220994-A (JP)
Title: Earthquake recovery device and earthquake recovery operation control method for elevator
Inventor: WATANABE SEIJI
IPC: B66B5/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent damage caused by implementation of diagnostic operation from spreading by appropriately determining movement contents of automatic diagnostic operation when an elevator rope sways from side to side by earthquake shaking.  <P>SOLUTION: This earthquake recovery device for an elevator recovering the elevator to a normal operation when the automatic diagnostic operation is performed after earthquake and abnormality is not detected in the automatic diagnostic operation is provided with a rope rolling detecting device (a long-term oscillation detector 10) detecting the amount of rolling of the rope used for the elevator. Based on a result detected by the rope rolling detecting device, movement of the automatic diagnostic operation is changed. For example, when the amount of rolling of the rope of a predetermined level is detected by the rope rolling detecting device, the elevator is stopped without transferring to the automatic diagnostic operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221082-A (JP)
Title: Reformer
Inventor: KUWAHA KOUICHI
IPC: C01B3/38
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer which does not cause water to flow into a reforming catalyst, and does not deteriorate the performance of a desulfurizer by the influx of water into a fuel line for reformation, and has a high reliability.  <P>SOLUTION: The reformer includes an evaporation section 26 for generating steam by heating reforming water, a reforming section 21 equipped with a reforming catalyst for generating a reformed gas by supplying a mixture of a fuel to be reformed and steam evaporated in the evaporation section 26, a mixing section 92 which is located below the reforming section 21 in the gravitation direction and mixes the fuel to be reformed and steam, a fuel supply pipe 41 for reforming equipped with a desulfurizer 46 for removing the sulfur content of the fuel to be reformed, and a fuel connecting pipe 93 for reforming of which the one end is connected to the fuel supply pipe 41 for reforming and the other end is opened toward the mixing section 92. The connection section of the fuel supply pipe 41 for reforming and the fuel connection pipe 93 for reforming is allocated on the upper side of the mixing section 92 in the direction of gravitational force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222676-A (JP)
Title: Linear object detecting apparatus and linear object detecting method used for same
Inventor: HIRATA GEN
IPC: G01N21/892
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear object detecting apparatus capable of accurately detecting only a linear object from image data created by taking in reflected light from the linear object, without being influenced by the background.  <P>SOLUTION: The linear object 11 is irradiated with illumination light (incidence light i) by a light source of lighting 12, and the reflected light j from the linear object 11 is captured by a camera 13 to generate the image data vd. The image data vd is stored in a grey level image data storage section 15 as grey level image data ve expressed by a contrast value, a contrast profile vp is created by a contrast profile creating section 16 from the grey level image data ve, and a portion having a feature vc of the linear object 11 is detected by a linear object detecting section 17 as the linear object 11 from the contrast profile vp. The linear object 11 is combined by a detection result combining section 18 and detected as a trajectory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220533-A (JP)
Title: Image forming apparatus, image forming method and recording control program
Inventor: HIRAYAMA RYOICHI
IPC: B41J29/38
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To excellently perform a printing on printing sheet material, on which the space of a pattern having an edge in a direction crossing with a conveying direction is formed at its side area, in an image forming apparatus which detects a trailing edge of the printing sheet material being conveyed by scanning the side area.  <P>SOLUTION: The image forming apparatus has a paper detection sensor which scans the printing sheet material being conveyed to an image recording position in the conveying direction. When the paper detection sensor detects absence of the printing sheet material A while printing an image (S320), if it does not detect the printing sheet material again in a period taken until printing an image having width being a punch hole avoiding distance determined in advance in the conveying direction further, the image having the width being the punch hole avoiding distance is printed (S570), then the conveying speed of the printing sheet material is decreased. After an image having width being a lower end processing distance is printed further (S580), the printing is finished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231920-A (JP)
Title: Content encoding device and content encoding/multiplexing device
Inventor: ASANO TARO
IPC: H04N7/173
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain correct decoding time even in the case of missing of data during encoding processing on content input data.  <P>SOLUTION: When pieces of input time information are managed together with respective content input data, an input data processing unit 11 acquires input time information in every unit period from an STC input when content data is input, and sends the input time information as well at the same time when sending the input data to encoding units 121 and 122 and a character data processing unit 123. Further, while encoded or extracted ES data are sent to PES processing units 131, 132 and 133 in every unit period, input time information on them is also sent. When encoded data in respective unit periods are packetized, an offset value is added to respective input time data to generate decoding time information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228768-A (JP)
Title: Flat belt
Inventor: KITANO YOSHIYUKI
IPC: F16G1/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a warpage in a belt width direction in a flat belt even when the flat belt undergoes abrasion or deterioration.  <P>SOLUTION: A flat belt A includes: an adhesion rubber layer 10 extended endlessly in a ring and having a core member 13 embedded therein; a first rubber layer 11 laminated on one side of the adhesion rubber layer 10 and a second rubber layer 12 laminated on the other side of the adhesion rubber layer 10. The elastic modulus of the adhesion rubber layer 10 in the belt width direction is greater than those of the first rubber layer 11 and the second rubber layer 12 in their belt width directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008172273-A (JP)
Title: Method for production of circuit board
Inventor: HAMATSU TSUTOMU
IPC: H05K3/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can quickly produce a circuit board of which etch factor is enhanced (the amount of undercut is reduced) to obtain a circuit board with a circuit especially thicker than ordinary cases.  <P>SOLUTION: It is related to the method for production of a circuit board 1 by making a circuit on one or both sides of an insulating substrate 2. A metal layer 3 with a thickness of 105 μm or more is formed on one or each of the both sides of the insulating substrate 2. This is laser processed after machining processes. A part 3a of the metal layer where the circuit is not formed is removed and a circuit part 3b is remained to form the circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226254-A (JP)
Title: Partial block data programming and reading operations in nonvolatile memory
Inventor: CONLEY KEVIN M
IPC: G11C16/06
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To update data in less than all of the pages of a non-volatile memory block, by programming new data on unused pages of either the same block or other block.  <P>SOLUTION: The pages of the new data are specified by logical addresses same as those of the pages of data, order to prevent having to copy unchanged data pages into the new block, or to program a flag into each substituted data page, and a time stamp is added to show when each page was written. When reading the data, the most recent data pages are used, and the older substituted data pages are ignored. This technique is also applied to a metablock including one block obtained from respective some different units of a memory array, by directing all pages to be updated to a single unused block in one out of the units.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009232256-A (JP)
Title: Base station, radio communication method, and communication program
Inventor: TOSAKA YUJI
IPC: H04W72/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing scheduling to select radio terminals satisfying required communication quality as many as possible in a beam forming system in a multi-user environment.  <P>SOLUTION: The base station includes: a first beam forming means to form m beams using a plurality of antennas; a pilot signal transmitting means to transmit a pilot signal by each of m beams; a reception state value receiving means to receive the reception state values of m beams from the radio terminals; a communication quality acquisition means to acquire information on the required communication quality of each radio terminal; a scheduling means to determine n (1≤n≤m) beams to be used, and n radio terminals to which n beams are allocated so that n radio terminals satisfy the respective predetermined communication quality; a second beam forming means to form the beam with respect to each of n radio terminals; and a data transmitting means to transmit data by the beam formed with respect to each radio terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228655-A (JP)
Title: Control method of internal combustion engine, and internal combustion engine system
Inventor: ABE HIROHIDE
IPC: F02P5/153
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the merchantability of an internal combustion engine by eliminating rumble noise together with knocking in an early stage.  <P>SOLUTION: A vibration detection means 80 detects the intensity A_KNS of the vibration in the preset first frequency band out of the vibration of an internal combustion engine body 1. When the intensity A_KNS exceeds the preset first reference intensity KNSlimit, the amount of the fuel FP to be burned in a combustion chamber 17 is increased. The preset intensity A_GOS in the second frequency band lower than that of the first frequency band out of the vibration of the internal combustion engine 1 is detected by a vibration detection means 81, and when the intensity A_GOS exceeds the preset second reference intensity GOSlimit, the amount of the fuel FP to be burned in a combustion chamber 17 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236159-A (JP)
Title: Automatic tensioner
Inventor: MATSUMOTO HIDEKI
IPC: F16H7/12
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the torque and to increase the damping effect by increasing damping force even if a bearing bush 31 is not formed from a resin sliding member, in an automatic tensioner which includes: a fixed body 10 having a shaft part 12 and fixed on a fixation side; a turning body 20 having a boss part 22, which is inserted into the shaft part 12 for holding through a bearing bush 31, and having a pushing part 25 for pushing a belt; and a torsion coil spring 40 interposed between the fixed body 10 and the turning body 20 to energize the turning body 20 to the fixed body 10 so that the pushing part 25 is turned in the belt pushing direction.  <P>SOLUTION: At least one damping member 50 is provided in a boss part 22 of a turning body 20 so as to be integrally turned, and the outer surface of the damping member 50 in the radial direction can be brought in contact with the inside of a coil part 41 of a torsion coil spring 40 and the inner surface thereof in the radial direction can be brought in contact with the peripheral surface of the shaft part 12 of a fixed body 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238459-A (JP)
Title: Manufacturing method of conductive substrate, and conductive substrate
Inventor: ONO AKINOBU
IPC: H01B13/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a conductive substrate in which the conductive substrate comprising a treating body with a multilayer structure having a high adhesion of the multilayer structure and the treating body (substrate), superior tear and wear resistance and peeling resistance as well as excellent conductivity can be manufactured efficiently.  <P>SOLUTION: In the manufacturing method, by using a belt-shape treating body 11, the treating body is made to pass a first liquid tank 23 (B process) filled with an aqueous solution 24 of a negative electrode polymer and a fifth liquid tank 31 (C process) filled with an aqueous solution 32 of a positive electrode polymer, thereby, a first electrostatic charge film having positive charges and a second electrostatic charge film having negative charges can be continuously film-formed on the treating body 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235226-A (JP)
Title: Lubricant composition
Inventor: YOSHIDA TOSHIO
IPC: C10N40/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition excellent in oxidation stability.  <P>SOLUTION: The lubricant composition contains (A) a mineral oil, as a main component of a base oil, having a composition of the total aromatic content of 10-50 mass% and a sulfur content of 0.1-1.0 mass% and having a viscosity index of 85-100 and a pour point of -10°C or less, (B) an antioxidant of 0.01-5 mass%, (C) an alkylphenoxy carboxylic acid of 0.01-0.1 mass%, and (D) a triazole derivative of 0.005-0.1 mass%, based on the total amount of the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008265739-A (JP)
Title: Electric power steering device
Inventor: SASAJIMA KOJI
IPC: H02P7/29
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that load applied to a battery is increased by further increasing a current taken out from the battery by further making the current flowing-in by a booster of an electric power steering device when the current taken out from the battery is increased and an output voltage of the battery is reduced.  <P>SOLUTION: When the current flowing-in to the booster is a first border current I<SB>S1</SB>or more, an output voltage V<SB>o</SB>from the booster is discontinuously reduced to a voltage V<SB>ML</SB>lower than a rating boost voltage V<SB>M</SB>when the input voltage V<SB>IN</SB>becomes lower than the first border voltage V<SB>S1</SB>. Further, when the input voltage V<SB>IN</SB>becomes lower than the second border voltage V<SB>S2</SB>lower than the first border voltage V<SB>S1</SB>, the output voltage V<SB>o</SB>equal to the input voltage V<SB>IN</SB>is outputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009239109-A (JP)
Title: Electronic component wiring board, and component mounting module
Inventor: OBATA TAKASHI
IPC: H05K1/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component wiring board capable of improving impact resistance; and to provide a component mounting module.  <P>SOLUTION: The electronic component wiring board 1 includes an insulating board 10 having: a component mounting surface 11s having component mounting patterns 11p for connecting electronic components 3 thereto; and a terminal arrangement surface 12s located on the opposite side to the component mounting surface 11s, and having external terminal patterns 12p connected to the outside. The component mounting patterns 11p and the external terminal patterns 12p are separated from each other, and include: strip-like conductor patterns 13 arranged by being extended on the component mounting surface 11s or the terminal arrangement surface 12s; and stress absorbing members 14 superposed on the strip-like conductor patterns 13 and absorbing stress received from the outside in a state where the electronic components 3 are connected to the component mounting patterns 11p.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238127-A (JP)
Title: Job management method of job management system
Inventor: TAKEDA KYOHEI
IPC: B41J5/30
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the shortage of a recording capacity of a portable storage medium in consideration of a fact that a large amount of similar jobs are supplied, and that there must also be such data whose content is almost similar and to which several modifications are added in data to be updated every day though a problem of a storage area of printing jobs which can be stored in the portable storage medium must be considered since the storage area is restricted in a system which stores the supplied jobs in the portable storage medium.  <P>SOLUTION: A certain fixed threshold is given, jobs whose differences in job data are considered to be the same printing job, and the job itself is deleted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009154857-A (JP)
Title: Antitheft device of vehicle
Inventor: KONNO KENJI
IPC: B60R25/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft device of a vehicle capable of easily delivering its alarm sound to the periphery of a steering wheel or a console, and cutting the cost by appropriating other vehicle equipments and reducing the number of components.  <P>SOLUTION: In a vehicle equipped with an indication part 41 indicating speed or a state of an engine of the vehicle, a substrate 58 mounted with a control part 71 controlling the indication part 41, a meter 27 composed of a meter case 57 housing the indication part 41 and the substrate 58, and the antitheft device 81 having an acceleration sensor 73 detecting the vibration of the vehicle body and a buzzer 74 giving an alarm based on a signal from the acceleration sensor 73, the control part 71 operates the buzzer 74 based on the signal from the acceleration sensor 73, the buzzer 74 is mounted on the substrate 58, and a through-hole 55a is opened in the meter case 57 to face the buzzer 73 to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009246170-A (JP)
Title: Control device
Inventor: KANEKO YUJIRO
IPC: H05K7/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device which improves a heat radiation property of a sub-module by enlarging a heat radiation area of electronic parts mounted in the sub-module.  <P>SOLUTION: In the control device comprising a housing base, a control board, a sub-module, and a housing cover, an accommodation portion having a shape corresponding to a shape of each of electronic parts is arranged inside the housing cover. The sub-module is mounted to the housing cover with a heat radiation adhesive interposed between the accommodation portion and each of the electronic parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT