baber/WOPTO huggingface dataset:
Patent JP-2010213387-A (JP)
Title: Stator and motor
Inventor: TSUTSUI TAKAHIRO
IPC: H02K1/18
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for maintaining roundness to achieve high efficiency when using a split stator core, and to provide a motor.  <P>SOLUTION: The stator 1 is formed in such a way that split stator cores 11 each having a stacked stator core pieces 51 having a tooth portion 15 and a yoke portion 13 are coupled. In the stator, a protrusion is formed on each of the stator split core pieces so that the yoke portion is asymmetrical at a boundary of the tooth portion, the split cores are formed by stacking the tooth portions at the same position so that the protrusions are alternately positioned, the protrusions are each formed as a coupling portion 33 between the adjacent split stator cores, a coupling hole for coupling the adjacent split stator cores is formed on the coupling portion, coupling pins 35 each for rotatably supporting the adjacent split stator cores are provided on the coupling portion, the plurality of split stator cores are coupled, and end surface plates 41, which are coupled to the plurality of coupling pins when formed circularly and for holding a circular shape, are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209804-A (JP)
Title: Waste oil of insulating oil, and method for using the same
Inventor: KITAMURA TOMOAKI
IPC: F02M37/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide waste oil used as fuel for a diesel engine as it is without providing a special installation or performing processing, and a method for using the waste oil.  <P>SOLUTION: The waste oil of the used insulating oil is used as the fuel for the diesel engine. When the insulating oil contains PCB, the waste oil of the insulating oil is rendered harmless before used as the fuel for the diesel engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217953-A (JP)
Title: Semiconductor device socket
Inventor: MATSUKI AKIJI
IPC: G06K17/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect the causes of failures, even when system non-start occurs due to the nonconformity of a semiconductor module.  <P>SOLUTION: A semiconductor device socket is provided with a socket part for receiving the insertion part of a semiconductor module equipped with a semiconductor storage device; an insertion part to the system; an alternative semiconductor storage device available in place of the semiconductor storage device; and a change-over switch for switching connection with the system between the semiconductor storage device of the semiconductor module and the alternative semiconductor device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218737-A (JP)
Title: Crossing cable
Inventor: WATANABE AKIRA
IPC: H01B11/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crossing cable capable of accurately receiving a signal from a moving body and is suitable for installation at a very narrow place or a place with bends to be added.  <P>SOLUTION: A housing member 14 is provided with a first housing member 8, with a groove for a parallel part 6 consisting of two grooves 5 arranged in parallel with a predetermined distance and a groove for a crossing part 7, consisting of two grooves 5 arranged crossing with each other, formed in communication with one another in a longitudinal direction, and a second housing member 9, arranged opposite to the first housing member 8 so as to make the two grooves 5 formed on the first housing member 8 close. A parallel part 3 and a crossing part 4 are housed inside the groove for the parallel part 6 and the groove for the crossing part 7, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214828-A (JP)
Title: Liquid ejection head, method for manufacturing the same, and image forming apparatus
Inventor: TAMAI TOMOHIRO
IPC: B41J2/16
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a nozzle plate and a flow path plate are heated and joined to each other by an adhesive, a water-repellent material for forming a water-repellent layer is evaporated and diffused to adhere to the inner wall surface of a nozzle hole, resulting in reduction of droplet discharge characteristics.  <P>SOLUTION: In a method for manufacturing a liquid ejection head, when the nozzle plate 3 in which the nozzle hole 4 for discharging a droplet is formed and a water-repellent film 32 is formed on a discharge surface side, and the flow path plate 1 in which a liquid chamber 6 communicating with the nozzle hole 4 is formed, are heated and pressurized to be joined to each other by the adhesive 30, an air flow 65 going from the side of the liquid chamber 6 of the flow path plate 1 to the discharge surface side through the nozzle hole 4 is generated in the nozzle hole 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169426-A (JP)
Title: System and method for music synchronization in mobile communication device
Inventor: KOPRA TONI
IPC: H04Q7/32
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To hold advantage as it is, which is provided by a mobile device including a downloading function, when new music piece is directly downloaded from a networked music service.  <P>SOLUTION: A computer program includes a first computer instruction set for a mobile device to display a plurality of identifiers respectively related to digital media files. A first identifier in the plurality of identifiers indicates that a first media file related to the first identifier is stored in the mobile device. A second identifier in the plurality of identifiers indicates that a second media file related to the second identifier is not stored in the mobile device, but in the first device. The second identifier is displayed even before the mobile device establishes communication with the first device in order to fetch the second media file from the first device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010222273-A (JP)
Title: Hair-growing agent composition
Inventor: AYUSAWA MASARU
IPC: A61K8/97
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair papilla cell proliferation-accelerating agent and a hair matrix cell proliferation-accelerating agent, each exhibiting excellent hair-growing (hair-developing or hair-restoring) effects which are novel and unprecedented, and a hair-growing agent composition comprising the same.  <P>SOLUTION: The hair-growing agent composition comprises a hair matrix cell proliferation-accelerating agent comprising as an effective ingredient an extract of at least one plant selected from the group consisting of Nyctanthes arbortristis, Alstonia scholaris, Tinospora cordifolia, Calotropis gigantea, Plumbago zeylanica, Ricinus communis and Vanda roxburghii and/or a hair papilla cell proliferation-accelerating agent comprising as an effective ingredient an extract of at least one plant selected from the group consisting of Myristica fragrans, Swertia chirata, Plumbago zeylanica, Sesamum indicum, Hemidesmus indicus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226288-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: SHIOKAWA KOJI
IPC: G06T5/20
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of effectively preventing generation of moire in an output image even when dither processing is executed by using an existent output screen.  <P>SOLUTION: A printer controller as the image processing device for executing dither processing for printing input image data determines whether or not interference between a pattern of a dot area included in the input image data and a pattern of an output screen to be used for the dither processing exists or not (S103), and executes smoothing processing for the dot area in which the existence of interference is determined (S106, S107).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226338-A (JP)
Title: Ultrasonic probe
Inventor: FUKASE KOICHI
IPC: H04R17/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe for matching the acoustic impedance between components and achieving proper frequency sensitivity characteristics, at low cost.  <P>SOLUTION: The probe includes: a piezoelectric element 2 for mutually converting an electrical signal and an ultrasonic signal; first and second flexible substrates 4 5 for transmitting an electrical signal for allowing the piezoelectric element 2 to transmit or receive the ultrasonic signal; and an acoustic matching layer 3 for matching the acoustic impedance between a subject under test and the piezoelectric element 2. The acoustic matching layer 3, the piezoelectric element 2, and the second flexible substrate 5 are laminated, in the order on the first flexible substrate 4, while the acoustic matching layer 3 is configured by a mixed body of hexagonal boron nitride and titanium boride, in which the acoustic impedance of at least a part of the acoustic matching layer 3 exists between 15 MRayls and 25 MRayls, and the electrical resistivity of the acoustic matching layer 3 lies between 250 μΩcm and 1,000 μΩcm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223740-A (JP)
Title: Refrigerant state monitoring device of slush fluid cooling superconductive transmission cable
Inventor: TAMADA NORIJI
IPC: G01N27/22
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement lead wire that may cause heat penetration problems and may become a large obstacle to high-voltage electrical insulation, and to provide a refrigerant state monitoring device of a slush fluid cooing superconductive transmission cable with a simple configuration without any need for, for example, securing power supplies from a superconductive transmission cable operating at an extreme low temperature.  <P>SOLUTION: A resonance circuit includes: a capacitor comprising a pair of electrode plates for sandwiching a slush fluid and coils connected in parallel, and transmission and reception antennas are provided at upstream and downstream sides, respectively, while sandwiching the resonance circuit. Intermittent high-frequency pulses where frequencies change are sent to the transmission antenna by a transmission circuit; echo signals generated by allowing the resonance circuit to resonate are received by a reception circuit via the reception antenna by intermittent high frequencies where the frequency changes; the resonance frequency of the resonance circuit is obtained from the frequency of the high-frequency pulses where echo signals received by the reception circuit are maximized; and a solid phase rate of the slush fluid flowing between the electrodes is calculated by a control circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223511-A (JP)
Title: Geothermal air conditioning device
Inventor: TSUJI MASAO
IPC: F24J3/08
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dispersion of a flow amount of the air flowing in branch pipes of a heat exchanging section buried in the ground to effectively prevent degradation of heat exchanging performance and dew condensation and the like in the branch pipes.  <P>SOLUTION: A geothermal air conditioning device 1 includes: an underground heat exchanging section 2 constituted by connecting a pair of main pipes 2a, 2a, approximately horizontally buried in the ground, by the plurality of branch pipes 2b extending orthogonally to the main pipes 2a; an introducing section 3 communicated with the main pipes 2a at its one end and with the outside air at the other end; and a supply section 4 communicated with the main pipes 2a at one end and with the inside of a building H at the other end. The device supplies the outside air introduced from the introducing section 3 to the inside of a building H through the supply section 4 after heat exchange in the underground heat exchanging section 2. A ratio (d2/d1) of an inner diameter d2 of the branch pipes 2b and an inner diameter d1 of the main pipes 2a is 0.15-0.45.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223879-A (JP)
Title: On-vehicle electronic equipment
Inventor: WATANABE AKIRA
IPC: G01C21/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To issue a warning about an incident frequent occurrence area according to each vehicle user's condition.  <P>SOLUTION: This on-vehicle electronic equipment is provided with: an inputting means for specifying a destination; an incident frequent occurrence area storing means for storing incident frequent occurrence area data; a reporting means; and a controlling means. Incident occurrence rate of a plurality of time zones is stored for each area in the incident frequent occurrence area storing means. The controlling means calculates a prediction time at which a vehicle arrives at the specified destination, detects that the incident occurrence rate in the area where the destination is located is a preset predetermined value or more in a time zone after a predetermined time from the calculated prediction time, and makes the reporting means issue a warning for calling attention when the destination is a facility where long-time stay is predicted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222930-A (JP)
Title: Foundation structure and construction method therefor
Inventor: OKA YOSHITAKE
IPC: E02D27/32
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile foundation structure such as a pier and a construction method therefor which have a high degree of resistance to a horizontal force caused by an earthquake or the like.  <P>SOLUTION: Horizontal sheet piles arranged between piles function as an earth retaining material-cum-concrete form during the construction of the footing of the pile foundation and become a structural member which is resistant to a horizontal force caused by an earthquake after completion. The pile is provided with a guide which reaches at least the depth of the footing part, and the guide restrains the movement of the horizontal sheet piles in the horizontal direction. The horizontal sheet piles have a concavity and/or convexity on one side and/or both sides of the long side. When a plurality of horizontal sheet piles are arranged between piles in the up-and-down direction, the concavities and/or convexities are engaged with each other so that horizontal shearing force can be transferred without creating any clearance between the horizontal sheet piles which are arranged directly above and/or directly below. After inserting a plurality of piles in the ground, the horizontal sheet piles are press-fitted into the ground along the guide provided to the pile, and the earth retaining material is provided between the piles while performing excavation to the point of the depth of the footing part. Then earth and sand in the earth retaining material is excavated, and the footing is constructed by making the pile and the horizontal sheet piles a form of concrete.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226926-A (JP)
Title: Rotating electrical machine
Inventor: IKUI KUNIAKI
IPC: H02K21/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC generator which allows various kinds of output control to be easily performed.  <P>SOLUTION: A rotor 2 has a rotor core 7 having a corrugated cross-sectional shape and fixed to the inner peripheral surface of a rotor case 4. A dyadic stator 3 arranged in a direction of the axis of rotation of the rotor 2 comprises diadic tooth cores 10 and 11, with one end being opposite to the inner peripheral surface of the rotor core 7, windings 14 and 15, and permanent magnets 16 arranged at the other end of the two tooth cores 10 and 11. The rotating electrical machine is also equipped with a regulator 27 that includes rectifying circuits 28 and 29 connected to the output sides of the windings 14 and 15, respectively. A controller 36 controls switches 30-32 provided in a subsequent stage of the rectifying circuits 28 and 29 and semiconductor switches 281-284 and 291-294 that constitute the rectifying circuits 28 and 29 to perform voltage control, power generation frictionless control, brake control, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226028-A (JP)
Title: Device for driving of inductive load
Inventor: KAJIKAWA MASAHIDE
IPC: H01F7/18
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal conditions from being erroneously detected when at least an instruction DUTY is 0%, without spoiling any abnormal condition detection performance by a microcomputer, in an inductive load driving device which controls an energizing to an inductive load by a current feedback circuit with a hardware and detects the abnormal conditions of a drive system based on a drive signal to a switching element for controlling the energizing.  <P>SOLUTION: An edge detection circuit 26 detects an edge change of an upstream side driving instruction SDH output from a microcomputer 4. Based on the detection results, a counter 27 clocks a duration after the upstream side driving instruction SDH turns to an H level. If the duration exceeds a predetermined time threshold, a detection signal of an L level showing that the instruction DUTY is 0% is output to an AND gate 22. Thereby, a drive signal from a driving circuit 8 is fixed to the H level, and an upstream side MOS 10 is certainly turned off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227786-A (JP)
Title: Cap washing method and ink jet device
Inventor: OKUDA TETSUYA
IPC: B05C11/10
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap washing method capable of preventing old storage liquid from remaining in a recessed part.  <P>SOLUTION: The cap washing method is the method for washing a cap 30 for storing an ink jet head 4 provided on a lower surface 4a with a nozzle 8 for discharging ink by immersing the lower surface 4a in the storage liquid R1 accumulated in the recessed part 31. The cap 30 is turned to the state of being covered from above by a lid member 11, and while supplying one or both of washing liquid and air from a part above the bottom surface 32 of the recessed part 31 to the bottom surface 32, a part between the lid member 11 and the recessed part 31 is sucked and the storage liquid R1 is sucked from the part above the bottom surface 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229252-A (JP)
Title: Hydrophilic polymer compound and skin care preparation or cosmetic mixed with the same
Inventor: IIDA AMI
IPC: A61Q1/12
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic polymer compound that has more excellent sense of use than a conventional acrylic polymer compound, improves water retention ability and provides a skin care preparation and a cosmetic with moisture retention when mixed with the skin care preparation or the cosmetic.  <P>SOLUTION: The hydrophilic polymer compound is obtained by copolymerizing one or more polymerizable monomerized pyroglutamic acids with another polymerizable nitrogen-containing monomer and has properties of being soluble in water or a water-alcohol solution and swelling when dissolved in water or a water-alcohol solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232357-A (JP)
Title: Method of manufacturing surface-modified rare earth based sintered magnet
Inventor: Fujiwara masahide
IPC: H01F41/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a rare earth based sintered magnet having sufficient corrosion resistance given by oxidation heat treatment even under the environment where humidity fluctuates, and preventing magnetic characteristics from being deteriorated by oxidization heat treatment.  <P>SOLUTION: This method of manufacturing the surface-modified rare earth based sintered magnet includes a process to apply heat treatment to a magnet under an atmosphere in which oxygen partial pressure is 1×10<SP>2</SP>-1×10<SP>5</SP>Pa and a water vapor partial pressure is 0.1-1,000 Pa (however, 1,000 Pa is excluded) at 400-600°C when the oxygen content in the magnet is less than 0.3 mass%, and at 200-400°C (however, 400°C is excluded) when the oxygen content in the magnet is not less than 0.3 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229496-A (JP)
Title: Heat-shielding coating material
Inventor: NAGANO ICHIRO
IPC: F23R3/42
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shielding coating material which is restrained from being peeled during use at a high temperature and has a high heat-shielding effect.  <P>SOLUTION: The heat-shielding coating material is formed on a heat resistant alloy base material for high temperature to enhance the heat resistance of the base material and includes a ceramic layer. The ceramic layer is composed of ZrO<SB>2</SB>into which Ta<SB>2</SB>O<SB>5</SB>and M<SB>2</SB>O<SB>3</SB>(M is a rare earth element) are added as stabilizers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009246972-A (JP)
Title: Method and apparatus for encoding/decoding motion vector information
Inventor: CHOI KWANG-PYO
IPC: H04N19/91
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for encoding/decoding motion vector information.  <P>SOLUTION: The method includes: a step in which a coding unit is divided into a plurality of subunits, and predictive motion vectors (PMVs) of the subunits are calculated; a step in which it is determined whether the plurality of PMVs satisfy a predetermined condition; and a step in which encoded motion vector data are generated, which include information indicating an omission of the motion vectors of the subunits, if the PMVs satisfy the predetermined condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010229941-A (JP)
Title: Valve gear for internal combustion engine
Inventor: CHO MASAKI
IPC: F01L13/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gear for an internal combustion engine, for allowing easy assembling work while downsizing a cylinder head.  <P>SOLUTION: The valve gear for the internal combustion engine is provided for changing valve operating characteristics at the supporting-point rocking position of a link mechanism 56. It includes a cam shaft 151, an intake cam 153 to be integrally rotated with the cam shaft 151, a valve cam 52 to be rotated relative to the cam shaft 151 for opening/closing an engine valve, the link mechanism 56 for transmitting the valve driving force of the intake cam 153 to the valve cam 52, a holder 53 supporting a sub-rocker arm support 59B and rockable around the cam shaft 151, and a drive mechanism for changing the supporting point position of the link mechanism 56. The valve cam 52 has a return spring 57 formed as a torsion coil spring mounted on the cam shaft 151 with one end 57B and the other end 57C engaging with the valve cam 52 and the holder 53, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231695-A (JP)
Title: Method and device for decision of blurring image
Inventor: SAKUYAMA TSUTOMU
IPC: G06T1/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate determining whether a target image is a blurred image with high accuracy.  <P>SOLUTION: A substrate polishing system acquires the probability that an area on a reference substrate misses the depth of field of a head 2 when the reference substrate is used to sequentially acquire a plurality of reference images. An evaluation value acquisition unit 633 finds an evaluation value showing the expanse of a distribution of pixel values in each of the plurality of reference images, and a threshold decision unit 635 acquires a value where a cumulative relative frequency from the minimum evaluation value becomes close to the probability as a threshold in a distribution of evaluation values with respect to the plurality of reference images. Then, a decision unit 634 can easily determine whether the target image is a blurred image with high accuracy by comparing an evaluation value found from the target image acquired differently by the head 2 with the threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT