baber/WOPTO huggingface dataset:
Patent JP-2010216275-A (JP)
Title: Engine
Inventor: NAGAMINE MORIHIRO
IPC: F02D19/06
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine, in which a control range of an ignition property achieving premixed compression self-ignition combustion is enlarged.  <P>SOLUTION: The engine includes a separating device (19) separating fuel into a high-boiling component and a low-boiling component. The separating device (19) separates second fuel (diesel fuel) as fuel high in self-ignition property and high in boiling point into first separated fuel (diesel light fuel) as fuel high in self-ignition property and low in boiling point and second separated fuel (diesel heavy fuel) as fuel high in self-ignition property and high in boiling point. Under a low load, the first separated fuel (diesel light fuel) is supplied under a low load. Under a high load, first fuel (gasoline) as fuel low in self-ignition property and low in boiling point, and the second fuel (diesel fuel) and the second separated fuel (diesel heavy fuel) are supplied under a high load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214714-A (JP)
Title: Manufacturing method of piezoelectric actuator and manufacturing method of liquid transfer device
Inventor: KURA KEIJI
IPC: H01L41/22
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the deformation of a diaphragm caused by the spurting of aerosol thereto in a deposition process.  <P>SOLUTION: First, among two sheets of diaphragm 40 consisting of a ferromagnetic body which is not magnetized, an external magnetic field is applied to one sheet of diaphragm 40. Thereby, the diaphragm 40 is magnetized, and another sheet of diaphragm 40 is brought close to the magnetized one sheet of diaphragm 40, then two sheets of diaphragm 40 are cemented by the magnetic force. Then, a deposition of a piezoelectric layer 41 is carried out by an aerosol deposition method (AD method) on each surface of the not-opposite sides of two sheets of diaphragm 40. Heat treatment for the piezoelectric layer 41 formed as film is performed at a predetermined temperature. Concretely, two sheets of diaphragm 40 wherein the piezoelectric layer 41 has been formed, respectively, are heated at the annealing temperature of the piezoelectric layer 41 and at a temperature of the demagnetization temperature of the diaphragm 40 (heating process) or higher. Thereby, in the heating process, the demagnetization of the magnetized diaphragm 40 is performed, and then two sheets of diaphragm 40 are separated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213920-A (JP)
Title: Nebulizer, and functional unit attachable/detachable to/from the same
Inventor: MAEDA MASAO
IPC: A61M11/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nebulizer to/from which a user him/herself easily adds/removes a function (an additional function) of changing a specification into the one with a higher treatment effect or performing optimization in accordance with the state of the user.  <P>SOLUTION: The nebulizer includes: a body unit 1; an atomizing unit 2; and an expiration detecting unit 3, for example, being a functional unit for attaining the additional function of the nebulizer. The body unit 1 and the atomizing unit are separable from each other. The atomizing unit includes: a storage part for storing a liquid chemical; and an atomizing part for spraying the liquid chemical by atomizing the liquid chemical inside the storage part. The body unit includes a control circuit for performing control to operate the atomizing part. The expiration detecting unit 3 is attachable/detachable to/from between the body unit 1 and the atomizing unit 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219354-A (JP)
Title: Mounting stand structure and plasma film forming device
Inventor: FUJISATO TOSHIAKI
IPC: C23C14/50
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting stand structure which is put in a high-vacuum state by sufficiently performing degassing treatment in a treatment container, and has endurance for high temperature.  <P>SOLUTION: A mounting stand structure 32 for mounting a work W in order to form a thin film containing metal with respect to the work is provided with: a ceramic mounting stand 38 with an electrode 34 for chucking and a heater 36 embedded inside; a metallic flange 100 connected to the lower surface of a circumferential part of the mounting stand; a metallic base 42 which is joined with the flange by screws 126 and also has cooling passages 40 inside for allowing a cooling medium to flow; and a metallic sealing member 130 held between the flange and the base.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215983-A (JP)
Title: Melting/reducing method
Inventor: OKUYAMA GORO
IPC: C21B11/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting/reducing method which efficiently burns a fuel supplied to a powder-heating burner and reduces a molten metal while efficiently heating raw particulate grains in the burner flame.  <P>SOLUTION: In the melting/reducing method of heating the raw particulate grains with the burner flame of the powder-heating burner 1 and obtaining the molten metal by reducing melted raw particulate grains, an oxygen fuel ratio G/F calculated from an oxygen-gas supply velocity G (Nm<SP>3</SP>/min) and a fuel supply velocity F (Nm<SP>3</SP>/min) for the powder heating burner satisfies 1.0≤(G/F)/(G/F)<SB>st</SB>≤5.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213967-A (JP)
Title: Elevating and lowering mechanism and water system furniture including the same
Inventor: NODA SHOSAKU
IPC: A47K1/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating and lowering mechanism which can be manually elevated and lowered without imposing an extreme load on a user.  <P>SOLUTION: The elevating and lowering mechanism includes: a mobile body to be elevated and lowered in an advanced/retracted manner in a substantially vertical direction from each opening which is arranged in a counter disposed on a cabinet; and an electric motor being a power source to elevate and lower the mobile body. The mobile body is suspended by wires where a weight is suspended at one ends, and fixed pulleys.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213647-A (JP)
Title: Feeding implement for bird
Inventor: EGUCHI MASAYUKI
IPC: A01K5/01
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding implement for birds, capable of detachably fastening a feed saucer on a saucer-receiver, and ensuring the feed saucer not to be set apart from the feed-receiver even if the bird(s) pick(s) at the feed saucer.  <P>SOLUTION: The feeding implement includes: a saucer-receiver 2 having a short cylinder 7; and a bottomed feed saucer 3 having a cylindrical part 11 with an outer diameter smaller than the inner diameter of the short cylinder 7; wherein an engagement part 12 engaged on the short cylinder 7 and a flange 13 larger in diameter than the engagement part 12 and fastened on the short cylinder 7 are disposed in a diameter-enlarging way in tiers successively outwardly in the direction of the diameter of the cylindrical part 11, and the length of the central axis C of the engagement part 12 is shorter than that of the short cylinder 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223255-A (JP)
Title: Anti-rotation structure for snap ring of balance chamber of belt-type continuously variable transmission
Inventor: OGAWA MASAHITO
IPC: F16H55/56
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-rotation structure, for a snap ring for a balance chamber of a belt-type continuously variable transmission having a balance chamber that balances a centrifugal oil pressure generated in an oil pressure chamber on a movable sheave back surface, capable of preventing the wear of a back surface member and the snap ring of the balance chamber by preventing the independent rotation of the snap ring of the balance chamber.  <P>SOLUTION: A projecting portion 157b, which comes into contact with the end 158b of the snap ring 158 of the balance chamber when the snap ring 158 of the balance chamber rotates independently around a secondary shaft 150 within a ring groove 154, thereby restricting the independent rotation of the snap ring 158 of the balance chamber, is provided on the engaging portion 157a of a cover member 157. As a result, the independent rotation of the snap ring 158 of the balance chamber can be prevented and the wear of the cover member 157 and the snap ring 158 of the balance chamber can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224665-A (JP)
Title: Light-tactility conversion system, and method for providing tactile feedback
Inventor: REKIMOTO JUNICHI
IPC: G06F3/041
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-tactility conversion system, capable of speedily and accurately giving a tactile feedback.  <P>SOLUTION: The light-tactility conversion system includes: a light emitting device including an illumination unit capable of emitting light at the same time to a plurality of illumination areas in different illumination patterns, and an illumination control unit for controlling the illumination unit and making the illumination unit project an image, and also for controlling the illumination patterns in units of pixels of the projected image and making the illumination unit emit light to specific illumination areas in specific illumination patterns; and a vibration device including an illumination pattern detection unit for detecting an illumination pattern of light received from the light emitting device, and a vibration control unit for generating a vibration pattern corresponding to the illumination pattern detected by the illumination pattern detection unit and vibrating an oscillator in the vibration pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256197-A (JP)
Title: Chlorosilane purifying apparatus and chlorosilane manufacturing method
Inventor: KITAGAWA TERUHISA
IPC: C01B33/107
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove aluminum chloride from a gas containing chlorosilane produced in a chlorination reactor.  <P>SOLUTION: A container 1 is filled with sodium chloride and heated by a heating means 17. The gas containing chlorosilane produced by a reaction between metallic silicon and hydrogen chloride is made to pass through a sodium chloride layer 16 to generate a double salt of the aluminum chloride contained in the gas and the sodium chloride. The gas from which the double salt is separated is recovered from a gas recovery tube 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223488-A (JP)
Title: Ventilation type heating terminal device
Inventor: YONEDA MINEYUKI
IPC: F24D15/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation type heating terminal device which can be satisfactorily used by a user.  <P>SOLUTION: The ventilation type heating terminal device includes: a supply heat quantity acquiring means 100 having a heat release part K to which a heating medium is supplied from outside and a ventilation means F for supplying air made to flow through the heat release part K and heated to a heating target space and determining supply heat quantity supplied to the heating target space; and a treating means 200 operated based on the supply heat quantity determined by the supply heat quantity acquiring means 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222481-A (JP)
Title: Processing lubricant, method for producing processing lubricant and processing method
Inventor: KITAORI NORIYUKI
IPC: C10N20/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing lubricant that is made into a semi-liquid body or liquid body to have viscosity, is useful as a processing lubricant having characteristics necessary for cutting and grinding and gives an excellent environment, safety, etc.; and to provide a method for producing the same and a processing method.  <P>SOLUTION: The processing lubricant is obtained by freezing a solution at normal temperature and then grinding the frozen solution into a semi-liquid body or liquid body. The solution comprises water as a main component and may form micelle by mixing the solution with a surfactant and an oil. The viscosity of the semi-liquid body is 2-1,000 cP and the viscosity of the liquid body is 1-500 cP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010059957-A (JP)
Title: Deterioration determining device for catalyst
Inventor: IIDA JUN
IPC: F02D45/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration determining device determinig whether a fuel is a high sulfur fuel containing much sulfur content, and making an appropriate deterioration determination of a catalyst, while suppressing to the minimum execution frequency of controls for removing catalyst poisoning, depending on the determination result.  <P>SOLUTION: A deterioration determination device 1 of a catalyst 7 for purifying exhaust gas discharged from an internal combustion engine determines whether the catalyst 7 has deteriorated, based on purifying capability by the catalyst 7. and when it is determined that the catalyst 7 has deteriorated, executes a first sulfur content removing control for removing sulfur content accumulated in the catalyst 7. The deterioration determination device 1, when the first sulfur content removing control is completed, executes deterioration determination of the catalyst 7. Then, when it is determined by the deterioration determination that the catalyst 7 has not deteriorated, it is determined that the fuel is a high sulfur fuel containing much sulfur content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230199-A (JP)
Title: Burner, combustor and method for remodeling burner
Inventor: HAYASHI DAISUKE
IPC: F23R3/46
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner capable of suppressing an increase in the number of fuel nozzles accompanying an increase in the size and maintaining combustion stability while suppressing the number of the fuel nozzles, a combustor and a method for remodeling the burner.  <P>SOLUTION: The burner includes: an air hole member 31 with air holes 34, 35 provided on the upstream side of combustion gas generated by a combustion chamber 1 for generating the combustion gas; the fuel nozzle 33 for injecting fuel from a direction crossing the axis of the burner towards the plurality of air holes 35 out of the air holes 34, 35; a plurality of fuel nozzles 32 provided one by one with respect to the remaining air holes 34, respectively and injecting the fuel from a direction along the burner axis towards the corresponding air holes 34; a fuel header 30 distributing the fuel to the fuel nozzles 32, 33; and a fuel header storage part 70 covering the fuel header 30 and the fuel nozzles 32, 33 and having an air inflow hole 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230437-A (JP)
Title: Gas discharge device
Inventor: NOGUCHI SUMIO
IPC: F24F7/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas discharge device reducing a thickness.  <P>SOLUTION: An exhaust unit 90 is equipped with: a duct 92 extended along a floor surface and having an opening 921 on an upper surface; an almost rectangular lid 93 covering the opening 921 of the duct 92, a driving mechanism 94 for opening and closing the lid 93 while having one side 93A side of the lid 93 as a rotating shaft 931; and a lateral wall 932 extended from two sides 93B and 93C adjacent to the one side 93A of the lid 93, to the opening 921 and foldable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231987-A (JP)
Title: Electromagnetic relay
Inventor: MIYAZAKI KATSUJI
IPC: H01H50/36
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay which hardly generates malfunction caused by shocks.  <P>SOLUTION: The electromagnetic relay 10 includes an iron core 12 where an iron core body 23 and an iron core yoke 24 are connected at an approximately L-shape, a bobbin 14 covering the iron core body and wound with a conductive coil 15, an armature 17 connected with the iron core yoke and approached to and separated from the iron core body by a hinge spring 16, and a contact mechanism 19 connected with the armature via a connection member 18. The electromagnetic relay 10 has a first member 41 wherein a spring member 21 of a magnetic body arranged between an iron core and the connection member is fixed on the iron core, and a second member 42 coming in contact with the connection member by connecting with the first member. The second member is attracted to the iron core at the time of current conduction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227327-A (JP)
Title: Outer member for wrist watch, and method for manufacturing the same
Inventor: HIROE SEIICHI
IPC: A44C5/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer member for a wrist watch and a method for manufacturing the outer member made of titanium or a titanium alloy having a mirror finished surface of high-grade texture with uniformly smooth fine appearance by solving a problem of having difficulty in finishing the wrist watch outer member made of titanium or a titanium alloy into the uniformly smooth fine mirror finished surface although fine appearance and high-grade texture as an arm accessory are required of the wrist watch.  <P>SOLUTION: The outer member for the wrist watch is manufactured adopting a manufacturing method having processes for obtaining a hardened layer by imparting compressive residual stress to a polished surface that requires polishing, and polishing the surface of the hardened layer to form a hardened surface layer formed of an unpolished layer of the hardened layer, wherein the thickness of the hardened surface layer formed of the unpolished layer of the hardened layer is 10-250 μm. Shot peening is adopted as a compressive residual stress imparting means for obtaining the hardened layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233067-A (JP)
Title: Waveform generation circuit
Inventor: KAWAI RYOJI
IPC: H03K4/92
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise generated from a waveform generation circuit.  <P>SOLUTION: A waveform generation circuit is configured to continuously control a voltage applied to a gate of an MOSFET to change an output current in the form of a sinusoidal wave by utilizing, as electrical characteristics specific to the MOSFET 11, a characteristic between a voltage applied to a gate of the MOSFET 11 and the output current. By this arrangement, a continuous sinusoidal wave (output current) can be generated. The waveform of the sinusoidal wave generated by the sinusoidal waveform generation circuit is not a combination of a plurality of linear lines but is continuous and smooth. As a result, noise generated by the sinusoidal waveform generation circuit can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229751-A (JP)
Title: Erector
Inventor: NAGATA HAJIME
IPC: E21D11/40
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erector which enables a hoist from which a segment is suspended to approach the center of a spherical bearing and which enables the midair acceptance of the segment.  <P>SOLUTION: The erector 3 includes a moving part (a sliding block) 8, a gripping part 16, and the spherical bearing 15. The moving part (a sliding block) 8 can move in a tunnel in the circumferential direction, in the radial direction, and in the axial direction. The gripping part 16 is supported by the moving part 8 and grips the segment, and the spherical bearing 15 is provided between the gripping part 16 and the moving part 8 in order to change the attitude of the segment 2 gripped by the gripping part 16. A U-shaped slit 62 is provided to the spherical bearing 15, and the rear of the U-shaped slit 62 is open so that the hoist 17 from which the segment 2 is suspended can enter from the entrance side in the axial direction of the tunnel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231160-A (JP)
Title: Polarizing plate with adhesive
Inventor: TOYOSHIMA MARI
IPC: G02B1/11
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate preventing its appearance from being changed in even low humidity and high temperature environment even while it keeps low water vapor transmission ratio for protecting it from humidity in even humid and hot environment and keeping satisfactory grade of display and being favorable for use in a liquid crystal display.  <P>SOLUTION: This polarizing plate is constituted by sandwiching a polarizer in between a first transparent protective film and a second transparent protective film, and an adhesive layer is formed on the opposite side to the polarizer for the second transparent protective film to constitute the polarizing plate with adhesive. The first transparent protective film has temperature set to 40°C and water vapor transmission ratio in relative humidity of 90% set to 0-50 g/m<SP>2</SP>24hr. The adhesive layer is formed by resin, and molar ratio of structural unit containing carboxyl group in the resin is set to be 0-2.5% by using total structural unit in the resin as reference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234827-A (JP)
Title: Vehicle
Inventor: DOI KATSUNORI
IPC: B62K3/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle which can certainly tilt a vehicle body in a specific direction at an inverted pendulum control stop including an emergency stop by adding drive torque and tilting the vehicle body in the specific direction for a predetermined period of time immediately after the inverted pendulum control stop, is sufficed in only fixing a stopper to the vehicle body simply mounted at one side of the vehicle body so as to reduce the weight and size of the vehicle, and achieves sufficient access performance and safety use.  <P>SOLUTION: The vehicle includes: a driving wheel 12 which is rotatably mounted to the vehicle body, and controls a posture of the vehicle body by controlling drive torque given to the driving wheel 12. The vehicle control device tilts the vehicle body in the specific direction by adding the drive torque to the drive wheel 12 for the predetermined period of time immediately after the posture control of the vehicle body stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237258-A (JP)
Title: Singing evaluation device
Inventor: TADA YUKIO
IPC: G10L25/51
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of grading singer's singing skill in wider aspects than before, by setting not only a conventional grading reference data, but a singing data which obtains the highest score, as a grading reference.  <P>SOLUTION: Singing voice of a singer is collected by a voice input section, and converted to an audio signal (singing data). A control section of a Karaoke device detects a pitch and a sound volume from the singing data. The control section compares the pitch and the sound volume of the singing data with those of a grading reference data, and with those of a singing reference data, and grades singing according to difference of both. The singer's singing skill is graded by adding a weight described in a grading weight table, to a grading result calculated based on the grading reference data and the singing reference data.  <P>COPYRIGHT: (C)2011,JPO&INPIT