baber/WOPTO huggingface dataset:
Patent JP-2010086207-A (JP)
Title: Simulation method, system, and program
Inventor: SHIMIZU SHUICHI
IPC: G06F19/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the accumulation of the errors of values to be simulated in a simulation system.  <P>SOLUTION: The simulation system is provided with a prediction module 710 for predicting a plurality of future values from the values of a plurality of input events in a logical process. The prediction module predicts the values of a plurality of future events from the values of a plurality of past events, and performs precedence speculation based on the predicted values of events until a new event is input. An error is generated between the plurality of newly predicted values of the events and the plurality of previously predicted values of events. The cumulative sum of the errors between the plurality of this time newly predicted values of events and the plurality of previously predicted values of events is calculated, and the number m of events whose cumulative sum falls into a prescribed threshold is calculated. The prediction module 10 rolls back the precedence speculation to time n+m within the range of the allowable error. The cumulative errors are distributed to a certain future point of time n+2m so as to be adjusted. Thus, it is possible to prevent errors from being accumulated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085688-A (JP)
Title: Projector, conference system, sound source direction determination method, and camera control method
Inventor: TAKADA TOSHIMICHI
IPC: G03B21/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, etc. more easily determining the direction of a speaker by using voice information from a microphone.  <P>SOLUTION: The projector 100 includes four microphones 110-1 to 110-4 receiving voices to produce voice information, and a sound source direction determination part determining the directions of the sound sources of the voices (participants 30-1 to 30-3), on the basis of the voice information. Four microphones 110-1 to 110-4 are arranged so as to determined the directions of the sound sources at the outside or inside of the projector 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083347-A (JP)
Title: Saddle-ride type electric vehicle
Inventor: HO TAIKI
IPC: B62K19/24
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a large battery in a saddle-ride electric vehicle equipped with a head pipe steerably supporting a front fork pivotably supporting a front wheel by a lower end portion and a steering handlebar, a main frame extending downwardly and backwardly from the head pipe, and an electric motor generating the power for rotatably driving a rear wheel.  <P>SOLUTION: The battery 30 supplying the electric power to an electric motor 29 is disposed in a space S1 surrounded by a down frame 15 connected to a head pipe 13 or a front end portion of a main frame 14 and extending downwardly, a pivot frame 16 continuously connected to the rear end portion of the main frame 14 and extending downwardly, and the main frame 14. At least a part of an upper end of the battery 30 is arranged in an overlapping manner on the main frame 14 in side view, and the electric motor 29 is disposed at the position different from the space S1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082686-A (JP)
Title: Casting device, casting method and cylinder block produced by the casting method
Inventor: TASHIRO MASAMI
IPC: F02F1/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting device and a casting method where, when a circular hole is formed by casting, a draft angle upon casting is reduced as much as possible so as to reduce a machining margin in the poststage to the inside face of the circular hole, thus the exposure amount of cavities is reduced.  <P>SOLUTION: A bore molding die 5 is set in the part to be formed with a cylinder bore 3 so as to cast-mold a cylinder block 1. The bore molding die 5 has a cylindrical outer die 7 and an inner die 9 stored into the outer die 7 freely movably. The outer die 7 has an opening part 7c at a part in the circumferential direction of the cylindrical part, and the inner die 9 is provided with a projecting piece 9b inserted into the opening part 7c. After a molten metal fed into the die cavity is solidified, the inner die 9 is pulled out from the outer die 7, and successively, the outer die 7 is pulled out from the cylinder bore 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085948-A (JP)
Title: Image display device and polarization conversion element
Inventor: HORIKOSHI RYOKO
IPC: G02B5/30
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To extend the service life of a polarization conversion element having a retardation plates by eliminating degradations of the retardation plates such as yellowing and peeling.  <P>SOLUTION: The polarization conversion element 15 includes a polarization element 31 having at predetermined intervals in an array first strip area portions for transmitting a first polarized light having a predetermined polarization component in illumination light from a light source and reflecting a second polarized light having a polarization component orthogonal to the predetermined polarization component and second strip area portions for reflecting the second polarized light, and the retardation plates 32 disposed on the outgoing side of either of the first strip area portions and the second strip area portions to convert the polarization direction of the outgoing light from the polarization element 31. The retardation plates 32 includes an organic retardation plates 32a of organic material disposed windward with respect to cooling air flowing in an in-plane direction of the polarization conversion element 15, and an inorganic retardation plates 32b of inorganic material disposed leeward with respect to the cooling air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088468-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable the appearing rate itself of a notice performance to be easily changed by changing the selecting probability of the notice performance when specified conditions have been established.  <P>SOLUTION: As a notice kind classification discriminating table, a plurality of notice performance classification tables of which the ratio for notice classification values being allotted for a plurality of kinds of notice performance classifications is different from others are present. A microcomputer for performance control determines the notice performance classification to which a notice performance belongs to be any one from among the plurality of kinds by using the notice classification discriminating table and random numbers for the notice classification discrimination which are compared with the notice classification discriminating values, and selects the notice performance in the determined notice performance classification. However, when a specified switching condition such as the change of a game state has been established, the notice performance classification table to be used is switched to any one from among the plurality of notice performance classification tables.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091718-A (JP)
Title: Method of manufacturing optical element, and the optical element
Inventor: HAYASHI MASATOSHI
IPC: B29L11/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase an effective area and improve mass productivity in a microlens array having a light shielding wall in a substrate.  <P>SOLUTION: A carbon nanotube is dielectrically migrated in ultraviolet curing resin R to form the light shielding wall 10. A substrate 9 is formed by curing the ultraviolet curing resin R in a state that the light shielding wall 10 is formed. Thus, an increase in the aspect ratio of the light shielding wall 10 is not limited in processing, so that the effective area of the microlens array 11 is increased even if the pitch of the light shielding wall 10 becomes short. Alignment is not required in forming the light shielding wall 10, so that the mass productivity of the microlens array 11 is improved easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001833-A (JP)
Title: Fiber composite material
Inventor: NOGUCHI TORU
IPC: C08K3/04
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber composite material in which fibers and carbon nanofibers are homogeneously dispersed, and which especially has a small thermal expansion in a wide temperature range.  <P>SOLUTION: The fiber composite material contains: an elastomer; carbon nanofibers dispersed in the elastomer and having 0.7-15 nm average diameter and 0.5-100 μm average length; and the fiber having 1-100 μm average diameter and 50-500 aspect ratio. The fiber composite material has ≤100 ppm (1/K) average coefficient of linear expansion and ≤120 ppm (1/K) derivative value of the coefficient of the linear expansion at (-80)-300°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095159-A (JP)
Title: Method for manufacturing telescopic shaft for vehicle steering
Inventor: YABE SHUNICHI
IPC: B62D1/20
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a telescopic shaft for a vehicle steering, capable of obtaining the telescopic shaft for the vehicle steering which has at least the same strength as a conventional male spline shaft using a conventional ferrous material and has both excellent creep resistance and slidability in spite of significant weight reduction.  <P>SOLUTION: The telescopic shaft 20 for the vehicle steering includes the male spline shaft 21 and a female spline shaft 22 fitted to be nonrotatable and slidable in the axial direction. The male spline shaft 21 is formed by winding at least one filament bundle, made of a bundle of organic fiber filament having high a strength and a high tensile elastic modulus of a tensile strength of at least 2 GPa and a tensile elastic modulus of at least 50 GPa, around a rotating core material at a predetermined angle while the bundle is being impregnated with liquefied thermosetting resin, forming a cylindrical raw material by a filament winding method for thermal hardening and subsequently by cutting the cylindrical raw material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072607-A (JP)
Title: Electronic musical instrument
Inventor: SANO YASUO
IPC: G10H1/053
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electronic musical instrument by which portamento and harmonic performance methods specific to a classical musical instrument such as theremin, without a high level technique, by incorporating a scale addition function by an external sound source.  <P>SOLUTION: A MIDI sound source and an external sound source interface, and the classical electronic musical instrument such as theremin are united in a vocoder. An optional melody is performed in real time with a tone specific to the classical musical instrument, by connecting an electronic musical instrument output to a voice input of the vocoder, and by connecting outputs of the MIDI sound source and the external sound source to a carrier input of the vocoder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098647-A (JP)
Title: Imaging device
Inventor: ITO SUSUMU
IPC: G03B7/16
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which controls the light emitting state of a light emitting unit, which emits illumination light in accordance with the illuminating status of an object under imaging.  <P>SOLUTION: The image device is equipped with: an imaging element 111 for imaging light from an object; a recording unit 110 for recording image data, based on imaging signal output from the imaging element, into a memory medium 114; a photometry unit 116 which measures the intensity of the light from the object during imaging by the imaging element in order to record the image data into the recording medium; a decision unit 117 which decides whether the image being imaged satisfies the proper exposure amount or not based on the measurement result of the photometry unit 116; and a light emission control unit 110 which controls a light emitting unit 118 to emit illumination light for illuminating the object when the decision unit 117 determines that the proper exposure light is not satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103282-A (JP)
Title: Fluid convection heat dissipation device
Inventor: Hou zong-zhi
IPC: H01L23/473
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid convection heat dissipation device which has good efficiency of heat dissipation, without requiring circumscription components, such as a fan or pump.  <P>SOLUTION: A heat dissipation module 10 includes a pair of spacers 20 and heat dissipation fluid 30, wherein accommodation space is provided in the interior. Light emitting elements 200 are fixed around the heat dissipation module 10. The spacers 20 divide the accommodation space and form a plurality of convection channels 111-115. The heat dissipation fluid 30 is filled up with in the accommodation space of the heat dissipation module 10. The heat generated in a composition surface between the light emitting element 200 and the heat dissipation module 10 is dissipated such that thermal energy is quickly taken off from the heat source through the convection channels 111-115 by utilizing the heat convection effect of the heat dissipation fluid 30, so as to dissipate the heat in a both-sides distant end of the heat dissipation module 10, while carrying out duplication circulation of the lowered heat dissipation fluid 30 as well as being made to reach the heat source of a composition surface between the light emitting device 200 and the dissipation module 10, thus an effect of duplication heat convection circulation heat dissipation of sealing fluid is achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106720-A (JP)
Title: Exhaust gas recirculation device of internal combustion engine
Inventor: OYAGI HIROSHI
IPC: F02M25/07
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device of an internal combustion engine capable of appropriately adjusting the temperature of exhaust gas for recirculation in a combustion chamber with a simple structure.  <P>SOLUTION: An EGR device 20 includes an EGR passage 21 that communicates an intake passage 11 with an exhaust passage 12, an EGR cooler 22 that cools EGR gas, a cooling water passage 30 through which cooling water is flowed and which is connected to the EGR cooler 22, and a flow volume adjustment valve 31 having a valve 41 that adjusts a flow volume of cooling water in the cooling water passage 30. The EGR passage 21 includes a bimetal 42 that is provided on a lower stream side than the EGR cooler 22 and that deforms largely as the temperature of the EGR gas is higher. By a transmission mechanism 40 connecting the bimetal 42 with the valve 41, the deformation of the bimetal 42 is converted to the movement of the valve 41 for transmission so that the flow volume of cooling water becomes larger as the deformation of the bimetal 42 is larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105246-A (JP)
Title: Green tire molding equipment and pressing mechanism
Inventor: HOTTA HIROKI
IPC: B29D30/58
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green tire molding equipment capable of certainly preventing the manufacturing failure of a pneumatic tire in a case that a strip is pasted on the outer periphery of a molded object, and to provide the pressing mechanism used in the green tire molding equipment.  <P>SOLUTION: The green tire molding equipment 100 is constituted so as to mold a green tire by pasting a plurality of strips 20 containing tread rubber sheets on the outer periphery 10A of the molded object 10 formed into an annular shape by expanding at least a carcass sheet and equipped with a molding roll 200 for pasting the strips 20 on the outer periphery 10A of the molded object 10 and the pressing the mechanism 300 provided at the position opposed to the molding roll 200 and having a plurality of pressing parts 310 for pressing the strips 20 toward the molded object 10. A plurality of the pressing parts 310 are arranged in the tire width direction of the molded object 10 and respectively moved in a tire diametric direction to press the strips 20 to the molded object 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109130-A (JP)
Title: Manufacturing method of electric solid state device, electric solid state device, and electro-optic device
Inventor: SERA HIROSHI
IPC: H01L21/3213
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electric solid state device capable of forming microscopic patterns without generating unetched portions, even in the case that wet etching has been adopted, and to provide an electrical solid state device and an electro-optic device.  <P>SOLUTION: In forming a translucent pixel electrode 7a having a slit 7b on the element substrate of an electro-optic device, wet etching is performed after a resist mask 96 is formed on a translucent conductive film 7. In the resist mask 96, the side surface 96f of a mask linear portion 96e that sandwiches a mask aperture 96b is in a shape of a taper surface facing upward in a slant manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106579-A (JP)
Title: Heat-reflecting material
Inventor: NOGUCHI MASAAKI
IPC: C03B19/08
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-reflecting material which covers a side different from the heating direction by a heating medium, so that heat radiation to an unnecessary part can be reflected and insulated for improving the thermal efficiency of the heating medium, while being excellent in heat resistance, easier in construction than a conventional one and capable of obtaining a sufficient effect with a small additive amount.  <P>SOLUTION: The heat-reflecting material composed of silicious hollow micro-particles is an opaque glassy material whose particle surface is at least white, and also used as a material for reflecting the heat radiated by the heating medium. The heat-reflecting material of the silicious hollow micro-particles preferably is formed of a plurality of independent air bubbles wherein internal spaces of 50% or more of the particles in number are separated by partitions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104630-A (JP)
Title: Insole for shoe and method for making the same
Inventor: MURAI TAKASHI
IPC: A43B17/14
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To cause no compressed feeling and to enable to enhance absorbing property of load and impact to the foots and to attain comfortableness like walking on a carpet by securing sufficient thickness in parts corresponding to first metatarsal bone head part and fifth metatarsal bone head part where load by body weight is largest when installing in a pair of shoes.  <P>SOLUTION: The insole of the shoe is constituted of a front face layer 0503 whose thickness is suppressed and a back face layer 0504 having a certain thickness from an area corresponding to a toe side to an area 0510 of the front end part of an arch of the foot from an area connecting metatarsal bone heads 0509 of the respective fingers of the foot 0501 for generating cushioning effect to an area 0510 connecting the metatarsal bones 0509 of the respective fingers of the foot 0501 put in the shoe. The front end fringe 0505 of the toe side of the lower face layer 0504 is set as an area connecting the middle of first proximal phalanges and the middle of fifth proximal phalanges of the foot put in the shoe as a part not making a wearer feel the difference of the thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106184-A (JP)
Title: Fuel oil composition for premixed compressed self-ignition type engine
Inventor: AKASAKA YUKIO
IPC: C10L10/12
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil composition for premixing compressed self ignition-type engine allowing extension of a range of a load condition, on which PCCI combustion is achieved, to the range that cannot be achieved in conventional automotive fuel such as gasoline or light oil by creating a new ignitability index suitable for PCCI combustion and specifying fuel in the ignitability index.  <P>SOLUTION: The fuel oil composition for premixing compressed self ignition-type engine is characterized in that a sulfur content is 10 mass ppm or less; 90 vol.% distillation temperature is 350°C or less; a hydrogen/carbon ratio is 1.85 to 2.10; an antiknock index (AKI) is 55 or more; an ignitability index (IQI) is 30 to 50; a CO<SB>2</SB>emission factor (CO2I) is 0.069 or less (CO2-g/kJ); and an aromatic property (Ha/Htotal) is 0.05 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022797-A (JP)
Title: Particle beam irradiation apparatus and particle radiotherapy apparatus
Inventor: YOSHIDA KATSUHISA
IPC: A61N5/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle beam irradiation device capable of supplying charged particle beams with a small beam diameter, by which spatially precise irradiation is performed to a body to be irradiated, by reducing the increase of the beam diameter of the charged particle beams caused by a diffusion in a range shifter, and arranging the range shifter at a part separated from a patient, so as to eliminate an intimidating feeling by the movement sound, etc.; and to provide a particle therapy system.  <P>SOLUTION: The apparatus includes: a variable range shifter 4 for lowering energy of charged particle beam; a four-pole electromagnet 6 for converging divergence of the charged particle beam by scattering in the variable range shifter 4 by controlling the magnetization corresponding to the energy of the charged particle beam lowered in the variable range shifter 4; and a scanning magnet 8 for changing the beam trajectory of the charged particle beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015967-A (JP)
Title: Light source driving device and method for backlight unit
Inventor: SEONG NAKJIN
IPC: H05B44/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source driving device and method for a backlight unit.  <P>SOLUTION: The light source driving device for the backlight unit includes a plurality of LED trains, and a power supply output terminal and a feedback terminal to which the LED trains are connected, wherein a LED driver is provided for driving LEDs with PWM signals to be delayed in sequence. The LED driver determines the number of LED channels to be driven in accordance with signals input through the feedback terminal to delay the PWM signals based on a value of a phase difference to be adjusted in accordance with the number of the LED channels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113514-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: LIU YUYU
IPC: G06T7/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more advanced and highly reliable tracking processing in performing the tracing processing of a specific site by using the information of colors.  <P>SOLUTION: A tracking object is treated as what is formed of two or more attributes. Then, a color space conversion part, a model generation part and an individual likelihood calculation means are installed according to every attribute. The color space conversion part converts the input image data into a color space adopted as what suits the corresponding attributes, and the model generation part generates a model on the basis of the image data after the color space conversion. An individual likelihood calculation part determines individual likelihood on the basis of the image data from the corresponding color space conversion part and the corresponding model. A likelihood integration part determines the integrated likelihood from the individual likelihood.  <P>COPYRIGHT: (C)2010,JPO&INPIT