baber/WOPTO huggingface dataset:
Patent JP-2008008391-A (JP)
Title: Rotor supporting structure
Inventor: YAMASHITA KATSUYA
IPC: F16F15/03
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor supporting structure capable of obtaining the damping effect of a rotor with a simple constitution.  <P>SOLUTION: The rotor supporting structure is provided with a housing 21, and a bushing 24 supported in the housing 21 to support a boring bar 11 rotatably. An annular projection 25 opposite to the bushing 24 is formed in the inner peripheral surface of the housing 21. In the projection 25, an oil feeding passage 26 is radially extended in the circumferential predetermined position. Oil is fed from a base end side (the housing side) toward a tip end (center side) of the projection 25. A recess 27 recessed toward the base end side is formed in the tip of the projection 25 to communicate with the oil feeding passage 26. The bushing 23 also vibrates, following the boring bar 11 to cause the relatively vertical vibration between the outer peripheral surface of the bushing 24 and the end surface of the projection 25, which are opposite each other, so that the boring bar 11 can be damped by the squeeze owing to a film in a clearance S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010295-A (JP)
Title: Method of keeping warmth, and device for keeping warmth of secondary battery
Inventor: SAKAI YUKIO
IPC: H02J7/02
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a recommended utilization temperature (set temperature) at charging, by effectively utilizing electric power discharged in a discharge circuit for keeping warmth of a secondary battery.  <P>SOLUTION: This is a method for keeping the warmth of the secondary battery, wherein the secondary battery 1 is charged in the case it is within a range of the set temperature in which cells are connected in series, in which a discharge electric current is made to flow from the cell with respect to a discharge element 12 connected, in parallel with the cell at every time both end voltages of the cells which are elevated according to making the charge, where the voltages of all the cells are made to approach to the fully charged voltage. A Peltier element is used for the discharge element as a heating and cooling means of the secondary battery; when the temperature of the secondary battery is higher than the target temperature within the range of the set temperature, the secondary battery is cooled, by making a current flow to have the Peltier element act as the cooling means of the secondary battery; and when the temperature of the secondary battery is lower than the target temperature, the secondary battery is heated, by making the current flow to have the Peltier element act as a heating means for the secondary battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011255-A (JP)
Title: Terrestrial digital broadcasting receiver
Inventor: KIDA TAKAYUKI
IPC: H04N5/445
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To change a state appropriately when operating a changeover key for changing a video image manually while an automatic changeover mode is being selected.  <P>SOLUTION: A reception transport stream is divided into the video and audio streams of broadcasting for fixed receivers, and the video and audio streams of broadcasting for portable receivers for decoding each. In the automatic changeover mode, the video audio presentation of the broadcasting for fixed receivers and that of the broadcasting for portable receivers are changed automatically according to a reception state. When a video changeover key is pressed while the automatic changeover mode is being selected, the video audio presentation of the broadcasting for fixed receivers, that of the broadcasting for portable receivers, and that of broadcasting selected in the automatic changeover mode are selected in order by repeating the operation of the video changeover key.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008060-A (JP)
Title: Water storage facility for rainwater and the like, and method of removing sediment from the water storage facility for rainwater and the like
Inventor: IKEUCHI MASATO
IPC: E03F1/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water storage facility for rainwater etc., which is proof against accumulation of sediment on a lower portion of a water storage tank of the water storage facility for rainwater etc.  <P>SOLUTION: The water storage facility for rainwater etc. is constructed in the ground, and formed of: the water storage tank 3 having an inflow port 10 and an outflow port 13 for rainwater etc.; a plurality of resin skeleton blocks 4 arranged in the water storage tank 3, for securing water storage spaces 5; and a water leading tank 12 formed in the water storage tank 3 by enclosing the resin skeleton blocks 4 in the vicinity of the inflow port 10, with the partition wall 11. The water storage facility has a groove-shaped channel 20 arranged under the water storage tank 3, which connects between the water leading tank 12 and the outflow port 13, and has an upper surface thereof opened to a bottom surface of the water storage tank 3. Further the groove-shaped channel 20 has perforated partition plates 21 erected on both sides thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295782-A (JP)
Title: Power supply system and vehicle equipped with power supply system
Inventor: ICHIKAWA SHINJI
IPC: H01M10/44
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system managing power of each power storage section with high precision depending on the power delivered to/from an external device, and increasing temperature at the power storage section while suppressing impact on the power delivered to/from a load device.  <P>SOLUTION: A converter ECU 2 acquires an allowable total power value including at least one of the allowable total discharge power value ΣWout of allowable discharge powers Wout1, Wout2 and the allowable total charge power value ΣWin of allowable charge powers Win1, Win2. The converter ECU 2 decides relation of magnitude between the allowable total power value and the power achievement value and if the power achievement value is smaller than the allowable total power value, a converter 8-1 is controlled such that the I/O voltage value Vh has a predetermined target voltage value and, at the same time, a converter 8-2 is controlled such that the battery current value Ib2 has a predetermined target current value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013661-A (JP)
Title: Method for producing polypropylene-based resin foamed sheet
Inventor: NOMA TOMOYA
IPC: C08J9/12
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polypropylene-based extrusion-foamed sheet, wherein a small amount of sodium bicarbonate-citric acid system foam regulator is added to micronize the foam, reduce the clogging of meshes, and prevent foreign matters.  <P>SOLUTION: This method for producing the polypropylene-based foamed sheet comprises mixing and melting a polypropylene-based resin, a sodium bicarbonate-citric acid system nucleating agent and water, pressing a foaming agent into the melted mixture, and then extruding and foaming the melted mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006289112-A (JP)
Title: Device and method of generating sounds in game machine, and medium
Inventor: MURAZAKI HIROSHI
IPC: A63F13/54
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a game from getting stereotyped by varying the detail of a running commentary and prevent a player from getting bored in a soccer game machine with a running commentary function.  <P>SOLUTION: The sound generator has a speech database BOX 1a provided correspondingly to a prescribed condition and storing a plurality of speech data, a replacement speech database BOX 1b corresponding to the speech database BOX 1a and by a different commentator, and performs a running commentary by using the replacement speech database BOX 1b in place of the speech database BOX 1a when the substitution is predetermined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008014467-A (JP)
Title: Hydraulic control system of working machine
Inventor: FURUTA HIDETO
IPC: E02F9/22
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a defect that the ascending speed of a working part likely depends on an accumulation amount of an accumulator, when oil discharged from a hydraulic cylinder is accumulated to the accumulator when the working part descends, and feeding the oil which is accumulated in the accumulator to the hydraulic cylinder when the working part ascends.  <P>SOLUTION: The system is provided with an exclusive pump 32 which sucks the pressurized oil which is accumulated in the accumulator and feeds it to a boom cylinder 8, a first main pump 9 which sucks oil from an oil tank 11 and feeds it to the boom cylinder 8, and an accumulator pressure sensor which detects an accumulation amount of the accumulator. The feed of the pressurized oil from the exclusive pump 32 and the main pump 9 to the boom cylinder 8 at the ascending of a boom is controlled on the basis of the accumulation amount of the accumulator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020082-A (JP)
Title: Duct manufacturing method and its device
Inventor: SUZUKI HIROAKI
IPC: D04H1/541
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for easily and properly manufacturing a duct using nonwoven fabric as a material.  <P>SOLUTION: In this method of manufacturing the duct 20 by welding flanges 24, 24 of a plurality of duct halves 22, 22 composed of nonwoven fabric including fiber 12 of a thermoplastic synthetic resin as a material, in an overlapped state, duct-side areas 24b of the overlapped flanges 24, 24 are held and pressed, then a gas G of a desired temperature is supplied to outer areas 24c of the flanges 24, 24 from one of outer surfaces 24a, and then the outer areas 24c are held and pressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020218-A (JP)
Title: Particle image analyzer
Inventor: FUJII KOZO
IPC: G01N15/02
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle image analyzer capable of obtaining the morphological feature data of particles from the phase difference image of imaged particles.  <P>SOLUTION: The particle image analyzer includes an irradiation part 30 for illuminating particles, an imaging part 80 for imaging the illuminated particles to acquire a phase difference image, an image processing substrate 6 for extracting a particle image from the acquired phase difference image and analyzing the extracted particle image to calculate the morphological feature data showing the morphological feature of the particles and an image data processing part 2b. Further, the image processing substrate 6 and the image data processing part 2b extract a particle image from the phase difference image on the basis of a binary threshold value smaller than the brightness value substantially corresponding to the background of the particle image and the binary threshold value larger than the brightness value substantially corresponding to the background of the particle image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025719-A (JP)
Title: Coil clutch device
Inventor: HASHIDA KOICHI
IPC: F16D13/08
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid generating chatter (noise factor) when a coil spring of a coil clutch device rotates to a cylinder inner hole.  <P>SOLUTION: The coil clutch device C is equipped with an unrotatable casing 33 with the cylinder inner hole 33a, the coil spring 24, having a pair of hook parts 24b, 24c, loaded into the cylinder inner hole 33a, an input shaft capable of engaging with inside surfaces of the respective hook parts 24b, 24c at an inner end part 23b in the casing and capable of inputting a rotation force in a normal direction or a reverse direction and an output shaft, provided co-axially for the input shaft, capable of engaging with an outer side faces of respective hook parts 24b, 24c by an inner end part 41b in the casing and inputting the rotation force in the reverse direction. A friction engaging force adjusting means E for gradually decreasing a frictional engagement force of the coil spring 24 and the cylinder inner hole 33a toward a coil spring end 24a1 at a reaction force side is provided at a position at least halfway down a circumference from the coil spring end 24a1 at the reaction force side which is a side receiving the reverse rotation force from the output shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032401-A (JP)
Title: Method and device for inspecting infrared cut-off filter
Inventor: KOUJIMOTO HIROAKI
IPC: G01M11/00
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting an infrared cut-off filter, capable of inspecting it quantitatively without being omitted.  <P>SOLUTION: An infrared ray of a wavelength cut off by an infrared cut-off filter is emitted from an irradiation part 13 to an inspection portion of the infrared cut-off filter 10. A photographing part 16 photographs a defect of the infrared cut-off filter 10 by the infrared ray transmitted through the infrared cut-off filter 10 due to the defect. An evaluation part 81 evaluates the presence of the defect in the inspection portion of the infrared cut-off filter 10, based on a digital image obtained therein, and records a state of the defect such as a position and a size a shape of the defect, in an HDD 82, when the defect exists. The evaluation part 81 evaluates the quality of the inspected infrared cut-off filter 10, based on the recorded state of the defect, when finishing the inspection for the whole face of the infrared cut-off filter 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007012081-A (JP)
Title: Biometric apparatus
Inventor: MAKI ATSUSHI
IPC: G06F21/32
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple personal identification apparatus without any possibility of misappropriation by others.  <P>SOLUTION: An image information of bodily structure for each individual is registered to a database matched with personal information (name, PIN, magnetic card, etc.). An image information composed of a blood vessel pattern measured by light and exterior shape of a body is verified with the image information in the database.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286026-A (JP)
Title: Opinion collection/analysis device, opinion collection/analysis method used therefor and its program
Inventor: TATEISHI KENJI
IPC: G06Q50/10
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically extract opinions of persons from a set of documents present in the Internet or the like and to compare and analyze the opinions from various viewpoints.  <P>SOLUTION: An object name set input means 11 of an input/output device 1 is used for inputting a plurality of object names by a user. An object name selection means 12 selects an object name of an analysis object out of a set of the object names inputted by the user by using the object name input means 11. A document set storage part 21 of a data processor 2 stores the document set, and an opinion extraction means 22 extracts opinions included in the document set stored in the document set storage part 21 and related to the object name inputted from the object name input means 11. An object comparison/analysis means 23 analyzes features of the opinions (partial opinions) related to the object name selected by the object name selection means 12 within the opinions (the whole opinions) extracted by the opinion extraction means 22 and related to the object names inputted by the object name set input means 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008039204-A (JP)
Title: Storage
Inventor: IMANISHI MASAMI
IPC: F25D25/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage capable of easily carrying in and taking out a stored object.  <P>SOLUTION: This storage 1 is provided with a taking-in-and-out-port 3 for a stored object M formed on a front face of a box-shaped main body. This storage 1 comprises a load receiving base 9 disposed at an upper part of a bottom plate portion 5 of the box-shaped main body in a state of being drawable forward from the taking-in-and-out-port 3, a front supporting wheel 33 pivoted on a bottom plate portion 5 near the taking-in-and-out port 3, supporting a lower face of the load receiving base 9 and rotating in the longitudinal direction, an upper face supporting portion 23 projecting to the inward direction of the main body from an inner face 4R of the box-shaped main body, and slidably supporting a rear upper face of a plate receiving portion 28 of the load receiving base 9 from an upper face, and a rear supporting wheel 50 pivoted on a rear lower face of the load receiving base 9, and rolling in the longitudinal direction on the bottom plate portion 5 of the box-shaped main body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036185-A (JP)
Title: Method and apparatus for delivering magnetic particle group in branch pipe system
Inventor: NISHIJIMA SHIGEHIRO
IPC: A61M37/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for delivering a magnetic particle group P from upstream to downstream with a fluid flowing through a branch pipe system which facilitate setting of positions and strength of magnetic fields formed within spaces including branch areas in a branch pipe system formed by connecting branch pipes each in which a plurality of branching pipes 32 and 33 branch from a main pipe 31 and in a multi-stage fashion.  <P>SOLUTION: In the method and apparatus for delivering a magnetic particle group in a branch pipe system, magnetic fields are formed within spaces including branch areas of branch pipes through which the magnetic particle group P is passed. Each magnetic field has a magnetic gradient that becomes larger in the direction of a predetermined branching pipe composing the branch pipe. In addition, the strength of the magnetic fields are changed periodically so as to guide the magnetic particle group P intensively to the branching pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047557-A (JP)
Title: Automatic power supply optimization design device of integrated circuit
Inventor: FUJIWARA SHINICHI
IPC: H01L27/04
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of restraining the amount of change in a layout design process and reducing operation failure after manufacture due to the voltage drop of a supply voltage, and variations, or the like of a ground voltage, and to provide a design method and a design support device of the semiconductor device.  <P>SOLUTION: In the semiconductor device, a plurality of circuit blocks M1-M4, S1 are arranged dispersively, an external supply voltage is supplied to respective circuit blocks M1-M4, S1 via power supply wiring, and an external ground voltage is supplied via ground wiring. In the semiconductor device, a power supply block E is provided at the power supply wiring between a supply voltage input terminal for receiving the external supply voltage and at least one of the circuit blocks M1-M4, S1, or at the ground wiring between a ground voltage input terminal for receiving the external ground voltage and at least one of the circuit blocks M1-M4, S1. The power supply block E can output a control voltage according to a control signal from the outside of a chip by receiving an input voltage from the power supply wiring or ground wiring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043376-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the decline of the interest of a game.  <P>SOLUTION: The display form of performance images to be displayed at a performance image display device according to an entry to an open port is internally decided on the basis of the result of first drawing processing. Display output is performed only for prescribed time so as to derive the decided display form as a main performance image in a main area occupying the large part of the performance image display device. Second drawing processing is performed according to an entry to a receiving port, and the display form corresponding to the result of the second drawing processing is derived as the main performance image in the main area of the performance image display device. When a game ball is received to the receiving port, the display output for the display form corresponding to the result of the second drawing processing is performed while being given priority over the display output for the display form corresponding to the result of the first drawing processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045166-A (JP)
Title: Method and apparatus for evaluating filling-up characteristic of mud material
Inventor: KITAZAWA HIROSHI
IPC: C21B7/12
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can suitably propriety of a filling-up characteristic of mud material without using large-scale facilities, such as simulation furnace.  <P>SOLUTION: In a first cylindrical body 21 and a second cylindrical body 22, the mud material S is press-inserted. A rotary mechanism 4 is used to rotate the first cylindrical body 21 with respect to the second cylindrical body 22. In this way, a torsional stress is given to the mud material S. A torque and a twisting angle at that time are detected by detectors 7 and 8, respectively. An evaluation parameter showing the characteristics, such as the degree of springy feeling, strength in elasticity, softness of the mud material can be defined from data of the change of torque with respect to the twisting angle of the mud material S, and the propriety of the filling-up characteristic can suitably be evaluated with the value of the evaluation parameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044212-A (JP)
Title: Liquid droplet ejecting head and liquid droplet ejecting apparatus
Inventor: OTANI KAZUFUMI
IPC: B41J2/055
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet ejecting head and a liquid droplet ejecting apparatus which are equipped with an air bubble ejecting mechanism exclusive for efficiently discharging the air bubbles remaining in the liquid droplet ejecting head.  <P>SOLUTION: The liquid droplet ejecting head includes at least a liquid droplet ejecting mechanism a which comprises a plurality of liquid droplet ejecting nozzle holes 10 for ejecting liquid droplets, a plurality of independent liquid droplet ejecting chambers 50 communicating with the liquid droplet ejecting nozzle holes 10 for ejecting the liquid droplets through the liquid droplet ejecting nozzle holes 10 by the pressure generated within the chambers, and liquid ejecting droplet actuators 80 provided to one portion of the respective liquid droplet ejecting chambers 50 for generating pressure therein, and with a reserver 70 which communicates in common with the liquid droplet ejecting chambers 50 via a supply section 60 provided to the respective liquid droplet ejecting chambers 50. The liquid droplet ejecting head includes an air bubble ejecting mechanism b for discharging the air bubbles, which shares the reserver 70 with the liquid droplet ejecting mechanism a for ejecting the liquid droplets.  <P>COPYRIGHT: (C)2008,JPO&INPIT