baber/WOPTO huggingface dataset:
Patent JP-2009006802-A (JP)
Title: Parent and child wheeled cart
Inventor: MATSUNAGA KATSUTOSHI
IPC: B62B3/10
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily connect a parent wheeled cart and a treatment chamber in order to deploy and retract a child wheeled cart between the parent wheeled cart and the treatment chamber by moving the child wheeled cart, and when the child wheeled cart is loaded to the parent wheeled cart or the treatment chamber, to automatically lock the child wheeled cart to the parent wheeled cart or the treatment chamber without requiring a manual operation.  <P>SOLUTION: A bridge plate 28 is provided to a front end portion of the parent wheeled cart 6 so as to be pivotable around a support shaft 30, for bridging between the parent wheeled cart 6 and a treatment chamber 3. A stopper 21 is a member extending to a front-and-rear direction along which a child wheeled cart 7 travels. The stopper 21 is provided to a rear end portion of the child wheeled cart 7 so as to be pivotable around a support shaft 49 along a right-and-left direction, and is arranged such that a front end portion thereof is lowered due to its own weight to be inclined. When the child wheeled cart 7 is loaded from the treatment chamber 3 to the parent wheeled cart 6 or from the parent wheeled cart 6 to the treatment chamber 3, the front end portion of the stopper 21 runs onto inclined faces 27 and 57 provided to stopper portions 22 and 53 to be fitted into recessed portions 25 and 56 provided to the stopper portions 22 and 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015927-A (JP)
Title: Clock generating circuit, recording device, and clock generating method
Inventor: SANO TATSUFUMI
IPC: H03L7/08
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generating circuit which can generate an output clock signal synchronized with an input signal while appropriately correcting deviation of an output clock signal caused by missing of an input signal.  <P>SOLUTION: The clock generating circuit 10 which generates the output clock signal by multiplying an input signal having the prescribed frequency by a prescribed multiplication ratio is provided. This clock generating circuit 10 is provided with a PLL circuit 100 for generating the output clock signal by multiplying the input signal, and a correction circuit 20 for changing the multiplication ratio of the PLL circuit 100, wherein the correction circuit 200 changes the multiplication ratio of the PLL circuit 100 from the prescribed multiplication ration to a multiplication ratio in which the prescribed multiplication ratio is increased or decreased only during a correction section for each correction period longer than one period of the input signal so that time difference between an input synchronization signal synchronized with the input signal and an output synchronization signal synchronized with the output clock signal can be reduced, and the PLL circuit 100 multiplies the input signal by a changed multiplication ratio in the correction section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013236-A (JP)
Title: Electrodeposition-coating composition
Inventor: SHIRASAKA AKITOSHI
IPC: C09D5/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposition-coating composition capable of satisfying both excellent coated film smoothness and good corrosion resistance at its edge part.  <P>SOLUTION: This composition is formed by mixing 2 kinds of cationic resin emulsions so as to have the lowest melt viscosities in the curing of their coated membranes, obtained by the logarithmic decrement measurement of the coated membranes by using a pendulum type viscoelasticity measuring instrument and the measuring temperatures in the lowest melt viscosity measurements, within prescribe ranges. The cationic resin emulsion A has ≤0.1 lowest melt viscosity in the curing of its coated membrane, and also the measuring temperature in the measurement of the lowest melt viscosity measurement is ≥160°C. The cationic resin emulsion B has ≥0.3 lowest melt viscosity in the curing of its coated membrane, and also the measuring temperature in the measurement of the lowest melt viscosity is ≤155°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013266-A (JP)
Title: Pneumatic tire
Inventor: KANEDA KAZUNORI
IPC: C08K3/06
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in durability while reducing its own rolling resistance through improving the low-exothermic tendency of tire members used, particularly, a pneumatic tire markedly improved in durability by improving moist heat adhesion between steel cords and coating rubber while reducing its own rolling resistance through improving the low-exothermic tendency of the coating rubber on the steel cords.  <P>SOLUTION: The pneumatic tire is such that a rubber composition obtained by compounding 100 pts.mass of a rubber component comprising a modified natural rubber containing polar groups in natural rubber molecules with 1-10 pts.mass of sulfur and 0.1-10 pts.mass of a compound comprising a disubstituted or trisubstituted benzene ring having at least one hydroxy group as the substituent is used in either one of tire members.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019097-A (JP)
Title: Rubber composition for tire
Inventor: UCHIDA MAMORU
IPC: C08K3/36
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tires which can be vulcanized without containing stearic acid and zinc oxide, is environmentally friendly, and can respond even to future depletion of oil resources.  <P>SOLUTION: The vulcanizable rubber composition for tires comprises: 20-120 parts by weight of silica based on 100 parts by weight of diene rubber; and 1-20 parts by weight of a silane coupling agent, 1-20 parts by weight of an amino acid and 0.5-8 parts by weight of sulfur, based on 100 parts by weight of the silica, and is free from a vulcanization accelerator and zinc oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020281-A (JP)
Title: Waste developer collecting device for image forming apparatus, and image forming apparatus
Inventor: MIZUTANI NAOKI
IPC: G03G21/10
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste developer collecting device for an image forming apparatus which suppresses a conveyance tube from being clogged with waste toner even when the cross-sectional area of the conveyance tube can not be sufficiently secured.  <P>SOLUTION: The waste developer collecting device for image forming apparatus is equipped with: a waste toner collecting container 110 storing the toner removed from the surfaces of photoreceptor drums 40, 50, 60 and 70 provided in a plurality of image forming units 4, 5, 6 and 7 respectively; a common conveyance tube 133 provided to convey the toner removed from the respective photoreceptor drums to the waste toner collecting container 110; and a conveying spiral 143 provided in the common conveyance tube 133 so as to convey the toner. The common conveyance tube 133 has aperture parts 133B, 133Y, 133C and 133M receiving the toner removed from the respective photoreceptor drums in its longitudinal direction. The waste toner collecting container 110 is arranged between the aperture part 133B and the aperture part 133M provided at both ends of the plurality of aperture parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007266009-A (JP)
Title: Induction heating cooker
Inventor: HONMA MITSURU
IPC: H05B6/42
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker efficiently cooling an induction heating coil and capable of realizing high reliability.  <P>SOLUTION: The induction heating cooker is equipped with a top plate 9 provided on a top frame 8 of an upper surface of a main body 1, a coil unit 2 structured by at least an induction heating coil 3 provided on downward of the top plate 9 and a coil base 4 with the induction heating coil 3 mounted, a fan device 16 provided inside the body 1, and a duct 17 inducing air sent by the fan device 16 to the coil unit 2. A plurality of openings 18 are provided on an upper surface of the duct 17 placed at downward of the coil unit 2, and flow of porous collision jet stream is structured of collision by blowing off cooling air 28 from the plurality of openings 18 to a lower surface of the coil unit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018699-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: MIYAMOTO TOMOHIKO
IPC: B60L50/16
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor to consume electric power stored in a capacitor more appropriately in a hybrid vehicle having the capacitor as only one electric storage device.  <P>SOLUTION: The hybrid vehicle 20 controls an electric motor 36 using a running position based on a running distance d from a control line CL measured by an odometer 87; and a map for setting a motor output, specifying a target motor power Pm to be output by the electric motor 36 on each running section, being set on the basis of each circuit course (steps S100-S160). At a place of the circuit course where it is not so necessary for the electric motor 36 to output torque, consumption of the electric power of a capacitor 50 by the electric motor 36 more than necessary is suppressed, while at a place where it is highly necessary for the electric motor 36 to output torque, the electric motor 36 can be driven by using the power of the capacitor 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018919-A (JP)
Title: Sheet material conveying device, document conveying device, paper feeder, and image forming device
Inventor: FUKUDA MINORU
IPC: B65H5/06
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material conveying device, a document conveying device, a paper feeder, and an image forming device capable of preventing the occurrence of bending and skewing of a sheet material in a sheet material conveying path and conveying the sheet material at a constant speed.  <P>SOLUTION: In this sheet material conveying device, a travel speed detection means 150 for detecting travel speed of a document S is provided between a pair 13 of insertion conveyance rollers and a pair 14 of delivery conveyance rollers, and a stepping motor 20 is feedback-controlled to move the document S being the sheet material at such a travel speed (reading multiplying factor speed) that conforms to the predetermined target value based on the results of detection by the travel speed detection means 150.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309765-A (JP)
Title: Auxiliary set for surveying boundary point of concrete boundary pile, and its using method
Inventor: OKA TATSUJI
IPC: G01C15/04
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary set accurately surveying, by one worker alone, the boundary point of a pile buried in a place where the distance between offsets cannot be accurately read, while in surveying the boundary point of a current concrete boundary pile, only a cross shape is done by one worker, and it is common practice to require two workers for surveying.  <P>SOLUTION: For the boundary point of a chamfered concrete pile, a transparent boundary point survey aid with a V-shape cross section is used, and put to the pile in L-shape. For a pile flush with the ground, a buried pile, or a pile abutted on a workpiece, a transparent plate type boundary point survey aid is covered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307039-A (JP)
Title: Raw sea urchin-preserving liquid preparation, powder preparation for preserving raw sea urchin, and method for treating raw sea urchin
Inventor: SATO TOSHINORI
IPC: A23L17/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw sea urchin-preserving liquid preparation safe to human bodies and which is capable of preventing deformation of the shape of the raw sea urchin, without damaging the flavor over a long period, and to provide a method for treating raw sea urchin that uses the preparation.  <P>SOLUTION: The raw sea urchin is soaked in a preservation treatment liquid comprising an aqueous solution containing chitosan in a concentration of 0.30 mass% or higher. As a result, the deformation of the shape of the raw sea urchin can be prevented for a long period, and the original flavor can be preserved. The dissolution of the chitosan can be accelerated by adding an organic acid, when preparing the preservation treatment liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026820-A (JP)
Title: Manufacturing method of composite ceramic material powder
Inventor: NAKAMURA KEITARO
IPC: H01G4/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a composite ceramic material powder for a laminated ceramic capacitors whose mother particles have composite daughter particles, by sticking the daughter particles on each mother particle uniformly in the state of dispersing them on the surface of each mother particle, without aggregating the daughter particles each other.  <P>SOLUTION: The manufacturing method of a composite ceramic material powder has a process for so dispersing into an organic solvent 2 the powder of mother particles 4 made of a metal oxide and the powder of daughter particles 3 made of a metal or the metal oxide thereof as to fill a processing container 6 with the resultant dispersion liquid and as to seal the processing container 6, a process for so supplying a pressed carbon dioxide into the processing container and so increasing slowly the inner pressure of the processing container and so heating it as to change the carbon dioxide to the region of a supercritical fluid and as to replace in parallel simultaneously the organic solvent 2 with the supercritical fluid and as to drain slowly the supercritical fluid, and a process for so drying thereby the inside of the processing container while reducing isothermally its pressure from a supercritical region to a predetermined pressure as to reducing its temperature in the state of maintaining its pressure at the predetermined pressure and as to manufacture the composite ceramic material powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023751-A (JP)
Title: Device and method for handling bulk cargo generating inflammable gas
Inventor: NAKATA TAKASHI
IPC: C10L3/06
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas hydrate cargo handling device and a gas hydrate cargo handling method handling the gas hydrate cargo generating an inflammable gas as a bulk cargo between a conveying station on a ground side and a marine vessel.  <P>SOLUTION: An upper part conveying part 20 arranged with a first conveying device; a lower part conveying part 30 arranged with a second conveying device; a vertical conveying part 40 for connecting the upper part conveying part 20 and the lower part conveying part 30; and a vertical telescopic conveying part 50 downwardly descended from the lower part conveying part 30 are mounted on a support truck 10 moved along a quaywall on a ground, and a connection part 20a at the ground side of the upper part conveying part 20 is detachably formed on a mounting part 3a at the conveying station 3. A turning lower part of the vertical conveying part 40 at a marine side of the upper conveying part 20 is turnably connected to below a turning upper part, and further, the vertical telescopic conveying part 50 is constituted so as to be expandable/contractable in response to vertical displacement of a hold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025501-A (JP)
Title: Wavelength plate with diffraction grating, and method of manufacturing wavelength plate with diffraction grating
Inventor: TANAKA NOBUKI
IPC: G02B5/18
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight composite element of excellent environment resistant performance, by providing a diffraction grating directly on a resin phase difference plate, without using an adhesive.  <P>SOLUTION: Irregular shapes are formed on a film resin surface by a nano-printing method, and the diffraction grating is formed directly on the film resin surface, in this wavelength plate with the diffraction grating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050344-A (JP)
Title: Method for refolding protein
Inventor: YAMAGUCHI SHUNICHIRO
IPC: C07K1/113
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refolding by which a high-purity protein having a relatively large molecular weight can be produced with good productivity without greatly diluting the high-purity protein.  <P>SOLUTION: The method for refolding is carried out as follows. A protein is initially treated with an aggregation inhibitor (A) and then subsequently treated with a refolding agent (B) composed of a compound (B1) having a group represented by general formula (1) and/or a compound (B2) having an oxycarbonyl group in the method for refolding the unfolded protein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027860-A (JP)
Title: Electric motor
Inventor: FUJIOKA MASATO
IPC: H02K21/16
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor capable of directly detecting a difference in phase between an outer circumferential rotor and an internal circumferential rotor while employing a structure in which the inner circumferential rotor and an outer actuator are surrounded by an end plate, the outer circumferential rotor, or the like.  <P>SOLUTION: The outer circumferential rotor 5 having an outer circumferential permanent magnet 9A is disposed coaxially and relatively rotatably on the outside of the inner circumferential rotor 6 having an inner circumferential permanent magnet 9B. A phase changing means 12 is configured of an annular housing 15 having a partition wall 21, a vane rotor 14 having a vane 18, and drive plates 16A, 16B for coupling the vane rotor 14 to the outer circumferential rotor. An opening 40 is provided on the drive plate 16A, and a coupling pin 41 protruding from the opening 40 is provided on an end face of the annular housing 15. A phase difference between both the rotors 5, 6 is detected on the basis of the behavior of the coupling pin 41 protruding from the opening 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033802-A (JP)
Title: Power storage type photovoltaic power generation system
Inventor: KITA YUTARO
IPC: H02J7/35
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage type photovoltaic power generation system capable of specifying the power generated by a solar cell and the discharge power of a power storage device, and preventing reverse flow of the discharged power of the power storage device charged with the power from a grid.  <P>SOLUTION: A power conditioner of the photovoltaic power generation system in which a solar cell is linked to a grid is provided with: a power converter having both functions of an inverter operation of converting DC power from the solar cell into AC and a converter operation of converting AC power from the grid into DC; a reverse flow relay for detecting that reverse flow is generated in the grid; a single controller for selectively controlling charging/discharging of power for any one of a first power storage device suppressing output variation of the solar cell and a second power storage device charging midnight power; and a changeover switch for interrupting connection between the second power storage device and the controller on the basis of an output of the reverse flow relay when reverse flow of excessive power occurs in the solar cell. In the power conditioner, the controller is connected to a solar cell side of the power converter, and the changeover switch is inserted and connected between the first power storage device, the second power storage device and the power converter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029209-A (JP)
Title: Tire monitoring device and tire failure detecting device
Inventor: WATASUE TOSHIAKI
IPC: B60C23/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately identify a mounting wheel position of each tire to be a radio wave transmission origin by a simple and compact constitution and without requiring special labor, time and work in operation.  <P>SOLUTION: This TPMS (Tire Pressure Monitoring System) has sensor modules 14A, 14B, 14C and 14D on the transmission side equipped by each tire 12FL, 12FR, 12RL and 12RR installed on an automobile 10, and a main device 16 on the reception side loaded in the automobile 10. The main device 16 is constituted of a pair of reception antennas 18 and 20, a receiver 22 and a display device 24. Both of the antennas 18 and 20 are arranged to receive radio waves transmitted by each of the sensor modules 14A to 14D with a phase difference between them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031690-A (JP)
Title: Manufacturing method of color filter
Inventor: MIKI MASAYUKI
IPC: G02B5/20
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a color filter using curable color ink capable of forming a colored layer only in a pixel formation area with a simple method.  <P>SOLUTION: In the pixel formation area preformed on a transparent substrate, an ink layer is formed by selectively sticking the curable color ink of ≥40 wt.% in solid-component density which contains a pigment and a curable component with an ink jet method, and the ink layer is cured by light irradiation and/or heat irradiation to form a prescribed pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036629-A (JP)
Title: Size-changeable stage and inspection apparatus for liquid crystal substrate
Inventor: DODA TOMOHIRO
IPC: G01N21/84
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size-changeable stage allowing it to be carried by easily folding the frame.  <P>SOLUTION: The size-changeable stage includes: base frames BF11, BF21 that are disposed in parallel and can approach and leave each other; and at least one slide frame SF1 bridging between the base frames BF11, BF21. Connecting members C11, C21 are provided with: a slide mechanism sliding along the length direction of the base frames BF11, BF21; and a rotating mechanism capable of changing the angle of the slide frame SF1 to the base frames BF11, BF21. Moreover, the connecting members C11, C21 are provided with an auxiliary slide mechanism capable of sliding the slide frame SF1 along the horizontal direction perpendicular to the length direction of the base frames BF11, BF21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036114-A (JP)
Title: Vertical shaft valve type hydraulic turbine generator set
Inventor: OTAKE NORIO
IPC: F03B3/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve hydraulic turbine efficiency and preventing generation of noise and vibration by inhibiting vortex flow caused by a partition wall of a horizontal channel.  <P>SOLUTION: This generator set is provided with a vertical shaft valve type hydraulic turbine 11 having a hydraulic turbine shaft and a generator shaft arranged in vertical direction, a vertical channel in which the vertical shaft valve type hydraulic turbine 11 is arranged and water flows in vertical direction, a horizontal channel part 20 positioned at an upper part of the vertical channel, having the vertical channel connected thereto and making water flow to a part near a water introduction port in horizontal direction, and single or a plurality of partition walls 21 partitioning the horizontal channel part 20 in right and left. The partition wall 21 has arc shape parts 23a, 23b having diameters smaller than thickness of the partition wall at a tip part A and a tail part B thereof. Tip parts and rear parts of the arc shape parts 23a, 23b are formed in acute angles by straight lines or curved lines connecting with smoothly extending from a side wall surface of the partition wall 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT