baber/WOPTO huggingface dataset:
Patent JP-2009112989-A (JP)
Title: Production method and use of organic compound removing agent
Inventor: YASUE KAZUMASA
IPC: C02F1/68
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ceramic for removing organic compounds contained in tap water or seawater and a method for producing potable water using the ceramic.  <P>SOLUTION: A powder or a spherically formed product of a ceramic produced by mixing 80% of a fired powder derived from a medical stone or Bakuhanseki and 20% of a fired powder derived from sakhalin surf clam can be utilized as an agent for removing organic compounds such as trihalomethane contained in tap water or seawater. The fired powder derived from a medical stone or Bakuhanseki is obtained by size reducing the medical stone or Bakuhanseki to prepare a powder having a particle size of not more than 5 microns. The powder is fired in an electric furnace at a temperature of 800° or below for about 48 h to eliminate soil odor and thus to obtain a dried powder having a water content of not more than 15%. The fired powder derived from sakhalin surf clam is produced by firing a shell of sakhalin surf clam at a temperature of 500 degrees or below for 24 h, removing the outer part of the fired shell of sakhalin surf clam, size reducing only the resultant inner white part of the sakhalin surf clam to prepare a powder having a particle size of not more than 5 microns, and firing the powder at a temperature of 900° or below for about 48 h partly for eliminating fishy smell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118698-A (JP)
Title: Power circuit for led driving, and method of driving the same
Inventor: YOKOTA KAZUHIKO
IPC: H02M3/07
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power circuit for LED driving that reduces the voltage resistance and size of the circuit by reducing an input voltage to a switch at charging and prevent a current path from going through a step-down regulator at discharging, thus lessening a voltage drop of output caused by the resistance of a transistor of the step-down regulator, and to provide a method of driving the same.  <P>SOLUTION: The power circuit includes the step-down regulator 2, and a step-up circuit 3 which charges up with an output voltage VREG from the step-up circuit 3 and supplies a step-up voltage generated by discharging with a power voltage VIN, to an output terminal 4. The step-up circuit 3 has switches SW1 and SW2 connected in series between the output terminal 4 and the step-down regulator 2, switches SW3 and SW4 connected in series between a power supply and the ground, and a capacitor C. The power circuit also includes the current path connecting a power terminal 1 in series to the output terminal 4 via a switch 7 made up of a single MOS transistor (P1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118416-A (JP)
Title: Vehicle-periphery image generating apparatus and method of correcting distortion of vehicle-periphery image
Inventor: ABE KOICHI
IPC: G06T1/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "vehicle-periphery image generating apparatus and method of correcting distortion of a vehicle-periphery image" in which distortion of an obstacle image appearing in the vehicle-periphery image is corrected after viewpoint conversion, so that visual discomfort experienced by the driver is reduced.  <P>SOLUTION: Images around a vehicle are captured by a plurality of cameras 1a-1d, and an obstacle around the vehicle is detected by an ultrasonic sensor 2. When the obstacle is detected, a width of an image portion in the region positioned on the far side of the obstacle, watched from the vehicle, among camera images around the vehicle captured by a camera in a direction where the obstacle is detected, is compressed in the center direction of the images to generate the vehicle-periphery image. As a result, when a three-dimensional obstacle around the present vehicle appears in a camera image, the camera image is viewpoint-converted so that the obstacle can be suppressed from being an image enlarged to fall down on the far side, when watched from the present vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119315-A (JP)
Title: Wastewater treatment apparatus
Inventor: TANAKA OSAMU
IPC: C02F3/12
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus which does not become large in size of the entire apparatus, can reduce a sludge generation rate, and hardly generates putrid odors, such as hydrogen sulfide and the like.  <P>SOLUTION: The wastewater treatment apparatus 1 includes: a balancing tank 5 into which wastewater flows; a first reaction tank 6 into which the wastewater from the balancing tank 5 flows and to which a humic substance and a silicate are added, a second reaction tank 7 into which the wastewater from the first reaction tank 6 flows; a settling tank 8 into which the wastewater from the second reaction tank 7 flows and which separates the wastewater into sludge and supernatant treated water; an intermittent aeration means 22 which provides intermittent aeration to the wastewater in the balancing tank 5, in the first reaction tank 6, and in the second reaction tank 7; and a sludge return means 23 which returns the sludge precipitated in the settling tank 8 to the balancing tank 5 and the first reaction tank 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124609-A (JP)
Title: Image processor, image processing method, program, and storage medium
Inventor: YAMADA SHINKO
IPC: H04N1/393
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a printed content to be viewed in detail, and to execute intensive printing having a favorable appearance, in an image processor having an intensive printing function.  <P>SOLUTION: When a special key 65 is depressed before reading a document, a display part 60 displays a copyable state. After another normal operation, a copy condition is set, a start key 63b is depressed, and a plurality of documents are read. All the read images are stored. When the special key 65 is then depressed again, four preview images are displayed. A normal reduction ratio of first intensive printing is set, and an image for executing second intensive printing by another reduction ratio for viewing the print content in detail is selected by changing over a preview image. When the start key 63b is depressed after condition setting completion, the first intensive printing is executed and the second intensive printing is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121794-A (JP)
Title: Heat pump type hot water supply apparatus
Inventor: SHINTANI DAISHI
IPC: F25B1/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability of operating condition of a heat pump type hot water supply apparatus capable of directly supplying hot water, and to shorten the time required until the operating condition is stabilized.  <P>SOLUTION: This heat pump type hot water supply apparatus includes: a heat pump unit 2 constructed by sequentially connecting a compressor 20; a water coolant heat exchanger 21; an expansion valve 22; and an evaporator 23; a hot water storing tank 30 storing water heated in the water coolant heat exchanger 21; a water circulating pump 31 for supplying water in the hot water storage tank 30 to the water coolant heat exchanger 21 and circulating the water heated in the water coolant heat exchanger 21 to the hot water storage tank 30; and a control means 100 for controlling the expansion valve 22 and the water circulating pump 31, wherein water heated in the water coolant heat exchanger 21 is directly supplied to the hot water supply terminal to enable direct hot water supply operation. The control means 100 fixes control output to any one of the water circulating pump 31 and the expansion valve 22 at the initial stage of boiling operation for boiling water in the hot water storage tank 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132977-A (JP)
Title: Hub for bicycle wheel, and bicycle wheel
Inventor: URBANI DAVIDE
IPC: B60B1/04
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hub allowing spokes to be rapidly and simply attached thereto as compared with a conventional one.  <P>SOLUTION: This hub 1 for a bicycle wheel having a substantially tubular body (2) has, at both free ends of the body (2), a plurality of spoke attachment members (5) projecting radially from the body (2) and having seats (10) for housing the spokes 20 of the bicycle wheel. The seats (10) are formed on at least one front surface (6) of the spoke attachment elements (5).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128502-A (JP)
Title: Method for manufacturing toner
Inventor: MORIYAMA SHINJI
IPC: G03G9/087
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner less in the variation of charge amount and excellent in charging stability, and to provide the toner obtained by the method.  <P>SOLUTION: The method for manufacturing toner includes a step of coarsely pulverizing a melt-kneaded material obtained by melting and kneading a toner source material containing a binder resin and a colorant (coarse pulverization step) and a step of finely pulverizing the coarsely pulverized material obtained in the above step (fine pulverization step), wherein the method further includes a step of mixing the coarsely pulverized material obtained in the coarse pulverization step. The volume median particle diameter (D<SB>50</SB>) of the coarsely pulverized material obtained in the coarse pulverization step is from 1 to 10 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125326-A (JP)
Title: Therapeutic accessory
Inventor: TODA YOSHITAKA
IPC: A61F5/01
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic accessory 2 for contributing to the conservative therapy of planter fasciitis efficiently.  <P>SOLUTION: The therapeutic accessory 2 can be expanded and contracted in the longitudinal direction, and it has a band 6 rolling the dorsum 54 of a foot 4 and the ankle 52 while crossing between the dorsum 54 of the foot 4 and the ankle 52, an inside arch support for supporting the inside vertical arch of the planter, and an outside arch support for supporting the outside vertical arch of the planter. The inside arch support projects to the upward and extends in the width direction. The outside arch support projects to the upward and extends in the width direction. The height of the inside arch support is higher than the height of the outside arch support. The therapeutic accessory 2 is preferably dented between the inside arch support and the outside arch support. The therapeutic accessory 2 contributes to the conservative therapy of planter fasciitis efficiently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078154-A (JP)
Title: Modular connector
Inventor: NISHIMURA FUTOSHI
IPC: H01R13/66
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed transmission modular connector which reduces crosstalk elements and reflection elements across a broad frequency band in combination with a modular plug.  <P>SOLUTION: The modular connector 1 has conductive paths in the inside of a housing 3 having an open plug insertion inlet 2, and capacitance elements that are composed of conductive patterns connected to each conductive path and that create capacitive connection between the conductive paths. A configuration is determined using a gap between the conductive paths in a contact lead portion in which the conductive paths are arranged parallel and close to each other and a length of the contact lead portion as setting elements, and another configuration is determined by properly setting the length of the conductive path between the connection position of one conductive path and that of the plurality of capacitance elements. These configurations are used independently or in combination to correlate the frequency characteristics in size and phase of a crosstalk element generated at the modular connector 1 to the frequency characteristics of a crosstalk element generated at a modular plug so that crosstalk is reduced when the modular connector 1 is combined with the modular plug.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130898-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SAWADA YASUHIRO
IPC: H04N101/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide image processing that can be achieved with low power consumption and reduced costs by economizing storage capacitance or bands of a buffer when producing a color image from a mosaic image, which is output from an imaging device including a single-plate type color filter, and performing image deformation processing thereon.  <P>SOLUTION: An image processing apparatus comprises a buffer memory 21 for storing a color mosaic image output from an imaging device 5, and a demosaic section 28 which performs image deformation upon the color mosaic image output from the buffer memory 21 and produces a color image with a plurality of color information items for each pixel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133139-A (JP)
Title: Steel tower assembling/disassembling derrick, and method of removing the same
Inventor: ASAMI TETSUYO
IPC: E04G23/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel tower assembling/disassembling derrick which carries out quick assembly when a steel tower is set up, and achieves quick removal thereof, and to provide a method of removing the derrick.  <P>SOLUTION: According to the structure of the steel tower assembling/disassembling derrick, a boom 3 is mounted on a mast 2 via a rotating member 14, and the mast 2 is cut at a location of the rotating member 14 so that an upper mast 2a is rotatable together with the rotating member 14. The boom 3 has a hook 7 attached to a distal end thereof via a hoisting wire rope 8 which is then inserted into the mast 2 via a guide roller 9, and a derricking wire 11 is attached to the vicinity of the distal end of the boom 3. The derricking wire 11 passes through a derricking wire pulley 12, and the other end of the derricking wire 11 is fixed to the mast 2 in a circumferentially rotatable manner. Further, fixing ropes 16 are connected to mast guides 4, 5 and a mast mount 6, and a crane device 21 is connected to the mast mount 6, and two mast guides 4, 5 are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138282-A (JP)
Title: Treating agent for elastic fibers and elastic fibers
Inventor: KITSUKI TOMOHIRO
IPC: D06M101/38
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent for elastic fibers, capable of preventing electrostatic troubles and loosing troubles accompanied by the speed-up of post-processing processes, and to provide elastic fibers having the treating agent imparted thereto.  <P>SOLUTION: The present invention provides the treating agent for the elastic fibers, containing at least one selected from silicone oils, mineral oils and ester oils and further containing a quaternary ammonium phosphate in an amount of 0.01 to 10 wt.%, and the elastic fibers having 0.1 to 15 wt.% of the treating agent imparted thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257840-A (JP)
Title: Linearizing position error signal using spiral servo information
Inventor: WISEMAN JAMES
IPC: G11B21/10
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel and improved method for determining a position error signal.  <P>SOLUTION: The method for determining the position error signal in a disk drive includes writing a servo signal that has a variable offset from a track center for a plurality of concentric tracks in a servo wedge on a disk surface, forming a spiral servo track, observing the offset values for the servo signal in the servo wedges at a first of the plurality of tracks, and observing the offset values for the servo signal in the servo wedges at a second of the plurality of tracks. The method also includes determining the first error amounts from the offset values at the first of the plurality of tracks, and determining the second error amounts from the offset values at the second of the plurality of tracks. If the first error amounts and the second error amounts are equal, one of the first or second error amounts is used as a correction update to a head non-linearity look-up table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140849-A (JP)
Title: Fuel cell and fuel cell separator
Inventor: KANO AKIO
IPC: H01M8/02
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator which controls a leakage of a reactant gas or the like directly through a gap of a grooved separator used in a fuel cell and controls a deterioration of a cell performance.  <P>SOLUTION: The fuel cell separator, in which a fuel gas passage and an oxidizer gas passage 6 are formed and which is manufactured from a material containing a carbon or a graphite powder as a main component and a thermosetting resin or a thermoplastic resin as an adhesive-binding material, includes: a relatively higher density region 19 in part of a separator circumferential portion; and a relatively lower density region other than the separator circumferential portion. In a porous separator, the higher density region 19 has a relatively small porosity, and the lower density region has a relatively larger porosity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143640-A (JP)
Title: Stable limit signal generating device of truck-mounting type crane
Inventor: KUSANAGI HIROAKI
IPC: B66C23/78
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a state in which the trapping pressure remains in jack-up side oil chambers 5b1, 5b1 according to the viscosity of working oil for expansion/contraction, and the supporting forces of jack cylinders 5b, 5b cannot be detected while, after jacking up the jack cylinders 5b, 5b, the jack cylinders 5b, 5b are contracted for a very short time so that the internal pressures in the jack-up side oil chambers 5b1, 5b1 can detect the supporting forces of the jack cylinders 5b, 5b.  <P>SOLUTION: When a controller 15 outputs the change control signal for changing the jack cylinders 5b, 5b to the expansion side from an operation unit, and the change signal is eliminated, hydraulic pressure control devices 11, 12 are changed to the contraction side by a very short time. A viscosity detection means D for detecting the viscosity of working oil is provided, the very short time is corrected according to the viscosity detected by the viscosity detection means D so that any trapping pressure does not remain in the jack-up side oil chambers 5b1, 5b1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142727-A (JP)
Title: Ultrasonic process for separation of solution
Inventor: MATSUURA KAZUO
IPC: B01D3/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently atomize a solution of each kind to separate the same with high efficiency.  <P>SOLUTION: This ultrasonic process for separation of the solution is composed of the atomization process for ultrasonically vibrating the solution to form mist and the recovery process for transferring the mist obtained in the atomization process to a recovery part 3 along with a feed gas to recover the mist in the recovery part 3. Further, the distillation process for distilling the solution is provided as the preprocess of the atomization process in the ultrasonic process for separation of the solution and the solution obtained in the distillation process is ultrasonically vibrated in the atomization process to obtain the mist.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142762-A (JP)
Title: Catalytic carrier to be heated electrically and its manufacturing method
Inventor: SUGIMOTO TAMOTSU
IPC: B01J35/04
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic carrier to be heated electrically, wherein the temperature rising rate can be accelerated without decreasing the size of the catalytic carrier.  <P>SOLUTION: An insulating film is formed on the surface of a member (200) obtained by joining a flat plate (210) to a corrugated plate (220). At least two members (200) are wound around an electrode (40) several times. The wound members (200) are housed in an outer cylinder (30). The members (200) housed in the outer cylinder are joined respectively and electrically to the electrode (40) and the outer cylinder (30) in parallel with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142236-A (JP)
Title: Reaping attachment
Inventor: SAKAI TADAHIRO
IPC: E02F3/36
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaping attachment attached at the front end of a working arm of a hydraulic excavator and for reaping sugarcane or the like.  <P>SOLUTION: The reaping attachment includes a grapple body capable of holding objects to be reaped by oppositely opening and closing a pair of grapple forks having a pair of right and left craw parts, and a reaping cutter device formed on one of the grapple forks and provided between the pair of right and left claw parts, wherein blades of the reaping cutter device projects on the outer surface side of the one of the grapple forks and between the pair of right and left craw part tip end parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149116-A (JP)
Title: Hybrid vehicle and its control method
Inventor: KIMURA AKIHIRO
IPC: B60L50/16
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To more properly control a hybrid vehicle when a neutral position is set during traveling.  <P>SOLUTION: In this hybrid vehicle 20, when the neutral position is selected under an ECO mode having a tendency of suppressing output of positive torque as a rotation speed Nm1 of a motor MG1 is heightened to a negative side as compared to time of selection of a normal traveling mode and when a vehicle speed V becomes a prescribed reference vehicle speed Vref or above while each rotation element of a power distribution integration mechanism 30 or the motor MG1, and a motor MG2 are co-rotated by a ring gear shaft 32a as an axle, a driving mode is temporarily transferred from the ECO mode to the normal traveling mode, and an engine 22 is cranked by the motor MG1 and is started during the transfer (steps S140, S160-S300).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149159-A (JP)
Title: Sheath material attached to seat, and seat provided with the sheath material
Inventor: TSUKAMOTO MASASHI
IPC: B60N2/90
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheath material attached to a seat capable of simplifying assembling work of the seat, and a seat provided with the sheath material.  <P>SOLUTION: The sheath material attached to the seat and the seat 12 provided with the sheath material are provided with a frame 11 forming a skeleton of the seat 10; and the sheath material 12 attached to the frame 11. A back rest part side sheath material 16 of the sheath material 12 has a wire harness 21 mounted to an inner surface 16A; a connector 22 provided on an end part of the wire harness 21; and a deformation part 23 for supporting the connector 22. The connector 22 is connected to a connector 27 of a motor 17 by deforming (rolling-in) the deformation part 23 to an inner side of the back rest part side sheath material 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT