baber/WOPTO huggingface dataset:
Patent JP-2010004910-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: OBARA TAKAYUKI
IPC: G01R33/32
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of appropriately predicting a temperature rise when applying gradient magnetic fields.  <P>SOLUTION: This magnetic resonance imaging apparatus is provided with: a gradient magnetic field coil for forming gradient magnetic fields in a plurality of directions in an imaging space; and a heat quantity estimation means estimating heat quantities generated by eddy currents generated by the formation of the gradient magnetic fields in the three directions respectively, wherein the heat quantity estimation means estimates the heat quantities based on the mutual interference of the eddy currents generated between gradient magnetic fields formed in the two or more directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001577-A (JP)
Title: Method of treating cancer cells to create modified cancer cell that provokes immunogenic response
Inventor: KITABWALLA MOIZ
IPC: A61K39/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a vaccine composition containing modified cancer cell particles having immunogenicity.  <P>SOLUTION: Modified cancer cell particles are prepared by delipidation of cancer cells using a solvent system useful for extracting lipids from cancer cells thereby allowing cancer cell antigens to be exposed. The cancer cell particles and a pharmaceutically acceptable carrier are assembled to create a vaccine composition. The modified cancer cell particles initiate a positive immunogenic response when administered to an animal or human and help to treat, prevent or delay the progression of cancer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004781-A (JP)
Title: Nucleic acid amplifying device and nucleic acid analyzer produced by using the same
Inventor: NEZU YUSHI
IPC: C12M1/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus to perform DNA testing by a real-time PCR method by flowing a reaction solution containing nucleic acids through a flow channel and effective for reducing the deterioration such as fading of fluorescent label during the test.  <P>SOLUTION: The apparatus has a region free from irradiation with excitation light in the flow path direction in a region to perform amplification or uses excitation light having intensity distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013946-A (JP)
Title: Pump structure
Inventor: NAKABAYASHI YUSUKE
IPC: F04D29/60
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump structure improved in productivity in structure to hold a shaft or an impeller with a boss portion which is provided on a case member side, in a pump chamber.  <P>SOLUTION: An impeller holding boss portion 54 for holding an impeller 26 and a shaft holding boss portion 40 for holding a shaft 42 are provided in a pump chamber 18 of a fluid pump 10. A casing 16 is integrally molded with the impeller holding boss portion 54 by using a resin, and a pump body 30 is integrally molded with the shaft holding boss portion 40 by using the resin. A slide-type heat radiating structure for radiating the heat in a cooling process when molding the resin is provided on a proximal end side and a distal end side of the boss portions 54 and 40. With this structure, cooling time when molding the resin can be shortened, securing dimensional accuracy of the boss portions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012625-A (JP)
Title: Inkjet recording device and control method and program therefor
Inventor: OCHIAI TAKASHI
IPC: B41J2/21
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain a recorded image of high definition by minimizing the occurrence of joint streak while maintaining high-speed recording using a recording head which is lengthened by joint configuration.  <P>SOLUTION: The recording head IJH is constituted by joining a plurality of recording chips 41-46, in which a plurality of ejection opening arrays (array A, array B, array C, and array D) each ejecting ink of one color are arranged substantially in parallel, in the direction of the ejection opening array. A recording chip and a second recording chip to be joined thereto are arranged while being shifted in the direction substantially perpendicular to the direction of the ejection opening array, and the ejection opening arrays are partially overlapped in the direction of the ejection opening array. The recording head is arranged to use ink of darker color for the arrays having a shorter distance between the ejection opening arrays in the conveyance direction of a recording medium, and arranged in such a manner than the array A records with black (Bk) ink, the array B records with cyan (C) ink, the array C records with magenta (M) ink, and the array D records with yellow (Y) ink in each of the recording chips 41-46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134248-A (JP)
Title: Micro shutter having iris function, method for manufacturing the same, and micro camera module having the same
Inventor: KIM CHE-HEUNG
IPC: G03B9/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro shutter which operates at high speed and functions as an iris.  <P>SOLUTION: The micro shutter 100 with the iris function includes a base plate 110 with a transparent portion 113 formed in a circular shape with a size corresponding to an image sensor, which allows light to pass through; a plurality of rollup blades 120 each of which is formed with a material which blocks the light, and is arranged in a regular polygon to cover a transparent portion 113, and each of which has a fixing portion 120a to be fixed at the circumference of the transparent portion 113 and a moving portion 120b to be rolled up toward the fixing portion; and a controller 150 electrically connected to control unrolling degrees of the plurality of rollup blades.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010964-A (JP)
Title: Apparatus, method, and article of manufacture used to invoice for services consumed in communications network
Inventor: BRIGGS ROBERT D
IPC: G06Q20/10
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, and method to invoice the users of a communication system for the system resources consumed.  <P>SOLUTION: Invoicing is based upon flexible criteria that can be adapted depending upon the charges a resource provider charges. A user may incur a one-time charge for downloading a desired application program, or the user may be charged a download fee plus a recurring monthly fee for having continual access to the program and any updates to the program. A fee might also be charged for each time the application is used. These fees are recorded as debits and transferred to an invoicing location where an invoice reflecting the debits is constructed. The debits may include fees for wireless service access, Internet service access, download application programs, data, multimedia services, or other fees.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025498-A (JP)
Title: Hot-water supply device and its control device
Inventor: OTAKE TAKASHI
IPC: F24H1/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water supply device having an electric water heaters and a combustor capable of keeping temperature of delivered hot water constant even when a hot-water delivery amount rapidly changes during operation of the combustor, and its control device.  <P>SOLUTION: The hot-water supply device 1 includes a hot-and-cold water mixing valve 35 for adjusting a ratio between a flow rate of hot water heated by the electric water heaters (2, 15, 21, 24) or the combustor 40 and a flow rate of supplied water flowing from a water-supply pipe 31 to a hot-water delivery pipe 33 without going through the electric water heaters (2, 15, 21, 24) and the combustor 40, a driving circuit 81 which drives the hot-and-cold water mixing valve 35 for adjusting the ratio of the flow rates, a first control circuit 83 for controlling the electric water heaters (2, 15, 21, 24), and a second control circuit 84 for controlling the combustor. The first control circuit 83 and the second control circuit 84 are composed to directly control the driving circuit 81.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024037-A (JP)
Title: Image forming system
Inventor: KIKUCHI TOMONORI
IPC: B65H29/70
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct curls differed from one paper feed tray to another.  <P>SOLUTION: When execution of a manual setting mode is instructed to an input means, a control means performs, for each paper feed tray, switching of execution/nonexecution of curl correction by the curl correction means to paper carried from the paper feed tray or change in the degree of correction, based on curl correction setting set by input from the input means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032695-A (JP)
Title: Electronic device
Inventor: CHOU WEI-HUAN
IPC: G02F1/13357
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which has a light source added by an external light.  <P>SOLUTION: In the electronic device 2, when a backlight module 23, which is arranged in a housing 21 and becomes a light source of a display panel 22, is composed, the backlight module 23 is provided at least with one light emitting element 231, a light guide plate 232 and at least one light guide tube 234, and the light guide plate 232 guide a beam emitted from the light emitting element 231 to the display panel 22, and a light input terminal 238 provided in the light guide tube 234 is arranged in a hole 214 of the housing 21 and exposed out, and a light output terminal 239 provided in the light guide tube 234 is positioned at a side of the light guide plate 232, and the light guide tube 234 takes in an external environmental light and guides into the light guide plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029262-A (JP)
Title: Sight line measuring apparatus and program
Inventor: NAITO TAKASHI
IPC: A61B3/113
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy in measuring the line of sight by computing a correction coefficient using sight line data with high reliability about gazing at a specific position in the automatic calibration.  <P>SOLUTION: The sight line data are computed based on image data captured by a camera 12, and operation data when a device is operated, detected by an operation sensor 14, are acquired. The computed sight line data and the acquired operation data are associated with each other in time series and stored. Sight line data stored from a prescribed time Δt before the starting time t1 of specific operation to the termination time t2 are retrieved from the stored operation data, and the sight line data from the time (t1-Δt) to the time t2 and distributed within a prescribed range are extracted from the retrieved sight line data, and the gazing position is computed based on the distribution of the extracted sight line data. Then, the correction coefficient for correcting the sight line data is computed so that the gazing position coincides with a predetermined gazing position for the specific operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030818-A (JP)
Title: Method of manufacturing piezoelectric/electrostrictive ceramic composition
Inventor: TANAKA RITSU
IPC: H01L41/39
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (Li, Na, K)(Nb, Ta)O<SB>3</SB>-based piezoelectric/electrostrictive ceramic composition having a large electric field-induced distortion when a high electric field is applied.  <P>SOLUTION: A perovskite oxide is synthesized which contains Li (lithium), Na (sodium) and K (potassium) as A-site elements and at least Nb (niobium) and Sb (antimony) among Nb, Ta (tantalum) and Sb as B-site elements and has the ratio of the total number of atoms of the A-site elements to the total number of atoms of the B-site elements larger than 1, and then a Bi (bismuth) compound is added and reacted. The amount of addition of the Bi compound to 100 molar parts of the perovskite oxide is preferably not less than 0.02 molar part and not more than 0.1 molar part in terms of Bi atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031511-A (JP)
Title: Fallen leaves stopper
Inventor: TAMURA TAKAHIRO
IPC: E04D13/064
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fallen leaves stopper which prevents a spillover of rainwater from a water collector by preventing fallen leaves etc. falling in an eaves gutter of a building from being accumulated in the water collector.  <P>SOLUTION: The eaves gutter 12 and the water collector 13 are mounted at an edge 11 of eaves, and the fallen leaves stopper 15 is provided at a position Y away from the water collector 13 by a length L in the eaves gutter 12. The eaves gutter 12 is formed in a depressed cross-sectional shape composed of a front wall 12a, a rear wall 12b and a bottom wall 12c; and the fallen leaves stopper 15 is formed in such a shape that a fallen leaves stopping surface 17 is provided in a strip-shaped frame portion 16 with a width T1, formed along the depressed cross-sectional shape of the eaves gutter 12. A pair of guide protrusions 18 for slidably sandwiching the fallen leaves stopping surface 17 is formed on the front and rear surfaces 16a and 16b of the strip-shaped frame portion 16, respectively. The fallen leaves stopping surface 17 is formed in a mesh or a slit lattice shape. The strip-shaped frame portion 16 can use a ready-made inner joint member for use in the connection of the pair of eaves gutter 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033984-A (JP)
Title: Organic light-emitting device
Inventor: NAITO KIMIKO
IPC: H01L51/50
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting device superior in adhesiveness of an interface between an intermediate electrode layer and an organic compound layer.  <P>SOLUTION: The organic light-emitting device 1 is constituted of a lower part electrode layer 11, an upper part electrode layer 17, and a laminate that is pinched by the lower part electrode 11 and the upper part electrode layer 17, and composed of at least a first organic compound layer 12, an intermediate electrode layer (first intermediate electrode layer 13a), and a second organic compound layer 14. The first organic compound layer 12 includes at least a first light-emitting layer, the intermediate electrode layer includes an organic conductor, and the second organic compound layer 14 includes at least a second light-emitting layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037407-A (JP)
Title: Concave-convex printing of leather
Inventor: SENMA YOSHITAKA
IPC: C14C11/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel leather having a concave-convex pattern, which is three-dimensionally shaped as a whole pattern formed, by deforming the leather body itself by freely drawing a picture or a design on the surface of the leather, painting the picture or the design and forming a concave-convex pattern of the leather.  <P>SOLUTION: The leather, which has a part where a concave portion is formed by shrinkage of the leather on a specific part of grain on the surface of the leather and a part where a convex portion is formed and colored on the neighboring part to the specific part, is obtained by applying a binder admixed with a chemical agent for shrinking the leather to the specific part of grain on the leather surface through a silkscreen, applying a dye or a pigment admixed with a binder to the specific part and the part neighboring the specific part through a silkscreen prepared in correspondence with each of the dye or the pigment and steaming thereby to form the concave portion by shrinkage at the specific part of the grain of the leather surface while painting the specific part of the grain of the leather surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041281-A (JP)
Title: Vehicle warning device
Inventor: KOBAYASHI YUTAKA
IPC: H04R3/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To warn a driver of approach or the like to an alarm object such as a speed measuring device and the like more reliably than a prior art device, and to appropriately support safe driving.  <P>SOLUTION: A vehicle warning device has a GPS receiver 8 detecting a position of a vehicle, a position storing means storing information on a position of an alarm object, a warning means giving a warning about an approach to the alarm object based on the position of the vehicle detected by the GPS receiver and the information on the position of the alarm object, a speed detecting portion 21 detecting a speed of the vehicle, a reference volume setting portion 24 setting a reference volume of the approach alarm, and a reference speed storing portion 23 storing the speed of the vehicle when the reference volume is set as a reference speed. The warning means adjust the volume of the approach alarm based on a reference volume according to a difference between a reference state and a present speed detected by a vehicle detecting portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258588-A (JP)
Title: Polarizing plate, laminated optical member using the same, and liquid crystal display device
Inventor: INOGUCHI YUHEI
IPC: G02F1/1335
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which is free from degradation of optical characteristics, in particular, transmittance even when exposed to a high-temperature environment and is durable for use even in a high-temperature environment; and to provide a laminated optical member and a liquid crystal display device using the polarizing plate.  <P>SOLUTION: Disclosed is a polarizing plate wherein protective films are arranged on both sides of a polarizing film which is composed of a polyvinyl alcohol resin film onto which a dichroic dye is adsorbed and oriented. At least one of the protective films is composed of a propylene resin film, and the propylene resin film has a xylene-soluble content at 20°C of not more than 1 wt.%. A laminated optical member using the polarizing plate and the liquid crystal display device are also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042477-A (JP)
Title: Power tool
Inventor: KOBORI KENJI
IPC: B25F5/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool for reducing vibration of a handle in a simple and low cost structure.  <P>SOLUTION: The power tool includes a motor, a tool body for storing the motor, a distal end tool driven by the motor, and the handle to be gripped. The tool body has at least two body side connection portions, i.e., a first body side connection portion and a second body side connection portion, for connecting the handle. The handle has at least two handle side connection portions, i.e., a first handle side connection portion and a second handle side connection portion, for connecting to the body side connection portion. The first handle side connection portion is connected to the first body side connection portion, and the second handle side connection portion is connected to the second body side connection portion. A clearance is provided between at least one of the handle side connection portions and at least one of the body side connection portions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022356-A (JP)
Title: Functional food
Inventor: TANI TAKAMI
IPC: A23L1/30
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an immune function of a human body in healthy state as well as diseased state.  <P>SOLUTION: The functional food is produced by encapsulating L-ascorbic acid, powder of Labre lactobacillus (Lactobacillus brevi subsp. coagulans) (viable bacteria and killed bacteria) and dextrin in a pullulan hard capsule. Labre lactobacillus increases interferon production in the body to enhance an immune function of a human body and L-ascorbic acid prevents the lowering of immune strength by active oxygen neutralizing action. More specifically, interferon production and NK activity are increased to increase resistance to diseases by Labre lactobacillus even in healthy state and active oxygen generated in the body in diseased state is neutralized by L-ascorbic acid to prevent the lowering of immune strength. In addition to the above effects, the efficacy of Labre lactobacillus in the intestines is maximized by the intestine regulating function of dextrin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068106-A (JP)
Title: Method for manufacturing polymer base material having metallic film, and polymer base material
Inventor: SAKURAI YOSHIAKI
IPC: B32B15/082
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer base material having a metallic film excellent in adhesion property, and to provide the polymer base material.  <P>SOLUTION: The method for manufacturing the polymer base material having the metallic film comprises: (1) a step of subjecting the surface of a UV curing type acrylic resin on a transparent polymer substrate to plasma treatment; and (2) a step of forming the metallic film by an electroless plating method on the UV curing type acrylic resin subjected to the plasma treatment. The polymer base material is obtained by this method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010047279-A (JP)
Title: Apparatus for fan-folding bag opening
Inventor: TAGUCHI SATOSHI
IPC: B65B51/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid defective tag bundling caused by defective bellows folding of a bag opening of a packaging body.  <P>SOLUTION: Crank gear non-returning mechanisms 57a and 57b are provided on a driving unit 40 for fan-folding a bag opening. In the crank gear non-returning mechanism 57a, the other end of a crank arm 56a is freely rotatably engaged on a crank shaft 551, and it intermeshes a crank gear 55a provided on the side of lower part frames 21a and 21b and converting a rotating force transmitted from a rotating shaft to a reciprocating movement of the crank arm 56a, or fitted on the rotating shaft of the crank gear 55a and regulates the rotating direction of the crank gear 55a into one direction. The crank gear non-returning mechanism 57b also is constituted in the similar way.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048456-A (JP)
Title: Exhaust gas treatment apparatus and exhaust gas treatment method
Inventor: HIKITA HIROYUKI
IPC: B01D53/60
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus and an exhaust gas treatment method reducing cost for catalyst denitration and increasing exhaust heat recovery efficiency while preventing sulfuric acid corrosion.  <P>SOLUTION: The exhaust gas treatment apparatus is provided with: a waste heat boiler 3 for recovering heat of exhaust gas discharged from a combustion furnace 1; a urea water spraying device 2A for spraying urea water to exhaust gas in a temperature region of 400-700°C by heat recovery by the waste heat boiler 3; a low-temperature heat recovery device 4 for further recovering heat from low-temperature exhaust gas with heat recovered by the waste heat boiler 3 and sprayed with urea water; a dust collecting facility 6 for collecting dust in the exhaust gas with heat recovered by the low-temperature heat recovery device 4; and a catalyst denitration tower 8 for performing catalyst denitration of the exhaust gas with dust removed therefrom by the dust collecting facility 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT