baber/WOPTO huggingface dataset:
Patent JP-2011213134-A (JP)
Title: Getting-in/out assisting device for vehicle
Inventor: NAKAGAWA YOSHINOBU
IPC: B60N2/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller achieving an optional characteristic by adjusting the relation between motor speed and motor driving power.SOLUTION: The duty ratio of a PWM signal is determined with use of an arithmetic expression: X=α+βN (S1). If the temporary DUTYX calculated is equal to or more than Dn (70%), the duty ratio D is set at Dn (70%) (S3), and the PWM signal with the duty ratio 70% is output to a motor from the main routine. If the temporary DUTYX is less than Dmin (50%), the duty ratio D is set at Dmin (50%) (S4), and the PWM signal with the duty ratio 50% is output to the motor. If the temporary DUTYX is equal to or more than Dmin (50%) and less than Dn (70%), the duty ratio D is set at calculated result X (S5), and the PWM signal with the duty ratio of the calculated result X is output to the motor from the main routine.
Patent JP-2011214951-A (JP)
Title: Super-conductive liquid level meter
Inventor: KAJIKAWA KAZUHIRO
IPC: G01F23/22
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a super-conductive liquid level meter which can compensate for mechanical and thermal vulnerability of a superconducting wire and accurately measure a liquid level of even cryogenic liquid such as liquid hydrogen difficult to detect the liquid level.SOLUTION: The super-conductive liquid level meter includes: a superconducting wire 4 vertically installed in a storage reservoir 3 with at least a part of the wire 4 in contact with cryogenic liquid 2; a power source 7 for supplying a current to the superconducting wire 4; and a heater 8 which is arranged at the upper end of the superconducting wire 4 and generates heat by current supplied from the power source 7. Connections are formed by welding each conductor whose degree of processing is greater than one of at least the superconducting wire 4 to each of both ends of the superconducting wire 4, and the superconducting wire 4 is stretched by fixing each connection to the upper and lower parts in the storage reservoir 3 with each connection and the power source 7 being connected electrically.
Patent JP-2011215912-A (JP)
Title: Crawler management system and method
Inventor: HIGO MANABU
IPC: G06F13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crawler management system and method for acquiring information corresponding to a specific Web page frequently updated without altering the program of a crawler.SOLUTION: A plurality of crawlers (123a, 123b) read URLs stored in a plurality of queue storage means (112a, 112b), and acquires data of Web pages corresponding to the URLs. When the specific URL to be preferentially crawled is stored in the partial queue storage means (112a) out of the plurality of queue storage means (112a, 112b), the specific URL is preferentially read from the partial queue storage means (112a).
Patent JP-2011216025-A (JP)
Title: Support system for preparing drawing note
Inventor: IWAI MICHIO
IPC: G06F17/50
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To unify description methods and expressions of notes to reliably reflect contents of product specifications onto drawing notes.SOLUTION: A support system for preparing drawing notes selects one product specification among product specifications stored in a product specification database, selects one drawing kind among drawing kinds of the one product specification, obtains a note form corresponding to the one drawing kind from a note form database, extracts information necessary for creating the notes from the one product specification, creates the notes on the basis of the information necessary for creating the notes and for the note forms, and attaches the created notes onto a drawing.
Patent JP-2011220562-A (JP)
Title: Ventilator and ventilating system equipped with the same
Inventor: ISHIKAWA YOSHIKATSU
IPC: F24F7/007
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator which can automatically eliminate an operation failure of a ventilation control part.SOLUTION: The ventilator includes a communication processing part 26 which communicates with an external device that executes an operation process requiring ventilation, and a ventilation control part 22 which controls the operation of a ventilation functioning part 20 that carries out a ventilation operation. The ventilation control part 22 controls the ventilation operation by the ventilation functioning part 20 based on ventilation operation instruction information concerning ventilation operation which is received from the external device by the communication processing part 26. The ventilator also includes a reset processing part F which executes a reset process for resetting the ventilation control part 22 based on a reset instruction from the external device.
Patent JP-2011087278-A (JP)
Title: Image processing method and image processing apparatus
Inventor: FURUTA YASUHIRO
IPC: H04N1/413
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage data related to the rendering of a three-dimensional model.  <P>SOLUTION: By attaching a texture of a prescribed pattern formed beforehand to the three-dimensional model, rendering and analyzing a rendering-completed image obtained as a bitmap image, a computer 20 sets a correspondence relation between coordinates (x, y) of the rendering-completed image and coordinates (Xt(x, y), Yt(x, y)) of the texture, a gain Gc, t(x, y) and a bias Bc, t(x, y). Then, a texture area is extracted from the bias Bc, t(x, y), the bias Ec, t(x, y) for the texture area is compressed by reversible compression, and the bias Fc, t(x, y) for a non-texture area is compressed by JPEG compression after complementing blank pixels in the texture area so as to gradually change grayscale values in the vicinity of the boundary.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010204106-A (JP)
Title: Optical sampling device and optical signal quality monitor
Inventor: OTANI AKIHITO
IPC: H04B10/07
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To sample optical signals with a simple and low cost configuration and high sampling efficiency, and to stably acquire waveform information of high speed optical signals.  <P>SOLUTION: Sampling is made as follows. A carbon nanotube element 23 is used as a sampling element of an optical sampling device 22. An optical signal Px to be monitored is made incident into one optical terminal 23a thereof, and a sampling optical pulse Ps emitted from an optical pulse generator 21 for a sampling pulse is made incident into the other optical terminal 23b of the carbon nanotube element 23 through an optical coupler 25 to lower an absorption ratio to the optical signal Px by supersaturated absorption properties generated when the sampling optical pulse Ps is made incident, and to emit the optical signal from the other optical terminal 23b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221330-A (JP)
Title: Forgery prevention medium
Inventor: WATANABE MANABU
IPC: B42D15/10
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure of diffraction grating for a forgery prevention medium that allows easy authenticity determination by visual observation or visual observation through a filter and that makes forgery difficult.SOLUTION: A forgery prevention medium 10 comprises a first region 12a and a second region 12b which are different in the direction of diffraction gratings. The first region 12a and the second region 12b comprise diffraction gratings having a spatial frequency between 2000 lines/mm and 4000 lines/mm. The second region 12b is surrounded by the first region 12a and protruded or indented with respect to the first region 12a.
Patent JP-2011220267-A (JP)
Title: Piston for internal combustion engine
Inventor: MURAKAMI GENICHI
IPC: F16J1/08
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a piston capable of securing a broad sliding area when it is being reciprocated within the cylinder of an internal combustion engine.SOLUTION: A striation 18 having a cross-sectional arcuate projection 20 is formed on the outer peripheral surface 16 in the piston for internal combustion engine, wherein the curvature radius of the end 20a of the projection 20 in the cross-section of the projection 20 of the striation 18 is larger than that of the depth of a groove 22 in the cross-section of the groove 22 in the striation 18.
Patent JP-2011226202-A (JP)
Title: Vibration control structure of building
Inventor: NAKADA SHINJI
IPC: E04B2/56
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure which does not reduce or lose a function of a damper when installed to an external ALC panel and can be easily introduced without changing a structure of a conventional system to a large extent.SOLUTION: A vibration control structure of a building comprises: a building frame of a steel frame structure consisting of pillars and beams; an external wall panel installed to the building frame so as to lock according to interlayer deformation of the building frame; and a friction damper which has a fixed part on the backside of the external wall panel and a fixed part on the building frame side fixed in contact with the fixed part on the external wall side so that the fixed part on the backside of the external wall panel and the fixed part on the building frame side slide each other in accordance with locking of the external wall panel.
Patent JP-2011229420-A (JP)
Title: Water channel washing auxiliary tool
Inventor: NAKANO YOSHITAKA
IPC: A01K1/01
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To lessen washing remnants when washing inside of a water channel with water which flows the water channel.SOLUTION: A water channel washing auxiliary tool 10 in installed in the water channel 104 and washes inside of the water channel 104 with the water stream 60 in the water channel 104. The water channel washing auxiliary tool 10 includes; a water stream diverting member 20; and a member moving mechanism 22. The water stream diverting member 20 blocks and diverts the water stream 60. The member moving mechanism 22 repeats to move the water diverting member 20 to change the direction of water stream 60.
Patent JP-2010162397-A (JP)
Title: Medical cap
Inventor: SUZUKI KEISUKE
IPC: A61J1/05
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical cap in which a plug body is made of a thermoplastic elastomer and performance of such as re-sealing performance of needling is more improved.  <P>SOLUTION: The medical cap includes a plug body 10 made of a thermoplastic elastomer resin and an outer frame body 20 made of a synthetic resin. A side face part of the plug body 10 is held in a state being in contact with an inner wall 211 of a side periphery part of the outer frame body 20 and receiving pressure from an outer frame leg part 22. As a result, a liquid contact face of the plug body 10 is brought into a state not being a plane but having a downward convex slant in the circle center direction. A projection part 14 can be set on the liquid contact face, in this case, the bottom face of the projection part 14 being a part of the liquid contact face is to have the downward convex slant in the circle center direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235316-A (JP)
Title: Robot controller that controls tandem arc welding system, arc tracking controlling method using the robot controller, and the tandem arc welding system
Inventor: FUKUNAGA ATSUSHI
IPC: B25J9/10
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a robot controller for controlling a tandem arc welding system, in which the positional deviation of a leading electrode is not caused and weld flaws are not produced even when performing arc tracking around the arbitrary center of rotation, and to provide a method of controlling the arc tracking using the robot controller and the tandem arc welding system.SOLUTION: The robot controller 8 for controlling the tandem arc welding system includes: a leading-electrode correcting section 14a for calculating a leading-electrode correction amount for correcting the positional deviation in horizontal and vertical directions from a leading-electrode changing amount calculated by a leading-electrode processing section 11a; a trailed-electrode correcting section 14b for calculating a trailed-electrode correction amount for correcting the positional deviation in a rotational direction from the trailing electrode changing amount calculated by a trailed-electrode processing section 11b; a rotational-displacement correction controlling processing section 16 for calculating a rotational-center correction amount for correcting the positional deviation of the leading electrode 2a; and a robot trajectory planning processing section 13 for correcting a teaching position and the position of the rotational center of a welding torch 2 during copying correction.
Patent JP-2011237651-A (JP)
Title: Manufacturing method of electrostatic charge image developing toner
Inventor: NAKAJIMA KAZUHIKO
IPC: G03G9/087
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrostatic charge image developing toner basically providing a low-temperature fixability with providing a blocking resistance, providing a superior high-temperature offset resistance and a fold fixability, and additionally having a suitable productivity and manufacturing stability for an industrial mass production.SOLUTION: A manufacturing method is a method of manufacturing a toner composed of toner particles containing a second resin and colorant comprising a first resin, which has Tg of 33°C to 58°C, and a styrene-diene-based copolymers, which has Tg of -70°C to 30°C, and includes a process for forming the toner particles by aggregating fine particles of first resin fine particles, second resin fine particles and colorants after mixing of an aqueous dispersion dispersed of first resin fine particles of the 75-300 nm of Dcomprising a first resin, an aqueous dispersion dispersed of second resin fine particles of the 75-250 nm of Dcomprising a second resin, and an aqueous dispersion dispersed of colorant fine particles.
Patent JP-2011235946-A (JP)
Title: Hanging band of bottle and bottle
Inventor: KOSAKA KATSUMI
IPC: B65D25/28
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of attaching and detaching a band to/from a bottle, and to prevent the hanging band from being detached from the bottle while lifting up the bottle by a hanger.SOLUTION: This hanging band has a ringlike band body and a U-shaped hanger in which bearings formed at both ends are axially attached to axial parts formed at opposed positions on the band body. The axial part of at least one of the ends is cut. When the bearing part is removed from the axial part, the axial part is separated through the cut surface, and the band body can be detached from the bottle.
Patent JP-2011243707-A (JP)
Title: Electrode for capacitor and capacitor using the same
Inventor: KURATANI KENTARO
IPC: H01G11/22
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a capacitor and a capacitor using the same capable of obtaining capacitor characteristics such as an electrostatic capacity value, a high output characteristic, and durability equal to or better than those in the case of using various active carbons which conventionally have a problem of resource and activation of which is obtained through complex processes, by effectively using cereal grains, a large part of which needs to be disposed or incinerated even though a part of them are used as a carbon material.SOLUTION: The electrode for a capacitor is obtained by filling carbon powders containing a silica component obtained from grains of cereals into a three-dimensional structured metal porous body having oxidation resistance.
Patent JP-2011244202-A (JP)
Title: Filter coefficient setting method of digital receiver and digital receiver
Inventor: OYA YOSHIYUKI
IPC: H04B1/10
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter coefficient setting method of a digital receiver as well as a digital receiver, capable of reducing power consumption and improving communication throughput by shortening a learning process of the filter coefficient for eliminating noise if an intrinsic noise signal occurs always at each place.SOLUTION: A filter coefficient of a filter part 31 corresponding to an intrinsic noise signal Sn that occurs at respective places is stored, along with position information Pi, in a second memory 34a of an area selection control part 34. Every time a stop mode is shifted to a reception operation mode, a filter coefficient for a place of a digital receiver 1 is read out of the second memory 34a, and is set to be a filter coefficient of the filter part 31. With this configuration, when an intrinsic noise signal Sn is received at a place, the noise signal Sn is eliminated with no learning process, for omission of learning process.
Patent JP-2011241043-A (JP)
Title: Sheet processing device and image forming system
Inventor: ANDO YUTAKA
IPC: B65H45/30
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device capable of improving the usability of jam release even when a press unit is in a position disturbing jam release by a user, and reducing the burden of the user at jam release.SOLUTION: When the operation of a finisher 500 is interrupted corresponding to the occurrence of jam in an image forming device 10 or the finisher 500, a CPU 952 moves the press unit 840 to a position not interrupting a sheet bundle conveying route in a case it is determined that the press unit 840 in the finisher 500 is in the position interrupting the sheet bundle conveying route.
Patent JP-2011241510-A (JP)
Title: Melt-spinning method and melt-spinning apparatus
Inventor: KOYAMA HIROSHI
IPC: D04H3/16
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a melt-spinning method and a melt-spinning apparatus capable of obtaining a fine and strong fibrous molten resin without being cut easily in a stable state.SOLUTION: A melt-spinning apparatus 10 comprises: a nozzle 14 extruding a molten resin 13 into an apparatus body 12; a primary hot wind channel 16 provided around the outer circumference of the nozzle 14 for blowing a primary hot wind 15 to a fiber of the molten resin 13 extruded from the nozzle 14; and a secondary hot wind channel 18 provided further out, around the outer circumference of the primary hot wind channel 16, for blowing a secondary hot wind 17 which is designed to maintain the temperature of the primary hot wind 15. The secondary hot wind channel 18 is arranged so that an angle of blow-out α of the secondary hot wind 17 is from 0 to 50° relative to the blow-out direction of the molten resin 13. The secondary hot wind 17 is configured to form an air curtain which shut out outside air.
Patent JP-2011243816-A (JP)
Title: Transformer for rotary type noncontact power supply
Inventor: KOMAZAKI TOMOKAZU
IPC: H01F38/18
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of performance of a transformer for rotary type noncontact power supply.SOLUTION: In a transformer for rotary type noncontact power supply, a primary coil 2 is formed by winding a wire around a circular iron core 4. The circular iron core 4 has a hollow space inside and an aperture 7 at an inner edge portion in a longitudinal cross-section with respect to a central axis 1. A secondary coil 5 is formed by winding the wire around a plate 8 mounted on a rotating body 9 with the central axis 1 as a rotation axis thereof. The secondary coil 5 is inserted into the primary coil 2 through the aperture 7 so that electric power is supplied by rotating the secondary coil 5 integrally with the rotation body 9 with the primary coil 2 as a fixed axis.
Patent JP-2011035373-A (JP)
Title: Separator for power storage device
Inventor: HASHIMOTO TAKESHI
IPC: H01G9/02
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator which is made thin in film thickness, has a shutdown function, and is excellent in thermal shrinkage resistance, mechanical strength and ionic conductivity.  <P>SOLUTION: This invention is related to a separator of a power storage device which is a laminate composed of a fiber layer comprising a solvent spinning cellulose and a polyolefin porous membrane layer, and the volume of a cavity of the fiber layer comprising a solvent spinning cellulose is smaller than the volume of a resin of the polyolefin porous membrane layer. Since the volume of a cavity of the fiber layer is smaller than the volume of a resin of the polyolefin porous membrane layer, due to an effect that the cavity of the fiber layer may not remain after the polyolefin porous membrane layer is melted at a temperature or higher in the meltdown temperature range, the melted resin is adsorbed in the cavity of the fiber layer. Thus, it is possible to provide a separator which does not cause the lowering of resistance caused by the remaining cavity of the fiber layer after the meltdown of the polyolefin porous membrane layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246621-A (JP)
Title: Method of producing resin-impregnated strand and pellet of carbon fiber
Inventor: ITO TAKASHI
IPC: B29B9/06
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin-impregnated strand of carbon fibers having an excellent resin impregnation ability, and to provide a long fiber pellet of the carbon fibers.SOLUTION: The method of producing the thermoplastic resin-impregnated strand of the carbon fibers comprises putting a carbon fiber bundle in an impregnation bath in which a molten thermoplastic resin is filled and blocks having a shape of an arc are arranged, spreading the carbon fiber bundle by contacting the bundle with and moving it over the arc parts of the blocks, and impregnating the carbon fiber bundle with the thermoplastic resin. The arc-shaped blocks are composed of a spreading block with a convex arc and converging blocks with an inverted concave arc. The arcs face in the same direction. The spreading block is placed in between the converging blocks.
Patent JP-2011246633-A (JP)
Title: Ink composition for inkjet recording
Inventor: NAGASE MAKOTO
IPC: C09D11/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet-recording ink composition excellent in the rubbing resistance, the dry cleaning property and the discharge stability.SOLUTION: The inkjet-recording ink composition contains, at least, a dispersion in which a pigment can be dispersed in water, water, and a polyurethane resin, wherein the average particle diameter of the dispersion is 20 to 300 nm; the polyurethane resin has as a constituting component, a compound represented by formula (I) (wherein N is an integer of 1 to 6) or/and a compound represented by formula (II) (wherein the value of O+P+Q is an integer of 0 to 6); and the THF-unsoluble content of the polyurethane resin is ≥50 mass%.
Patent JP-2011247211-A (JP)
Title: Engine
Inventor: IKEDA AKIHIRO
IPC: F16H7/08
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce work at a front side of an engine in a chain case integrated engine where a case for housing a timing chain mechanism is integrally formed.SOLUTION: A stay 8 is bridged between a cylinder body part 31 and a case body part 32 of a cylinder head, a recessed part 72a engaged by the stay 8 from the above is disposed on the top of a chain damper 7 of the timing chain mechanism (part disposed in the cylinder head 3). The recessed part 72a disposed in the chain damper 7 is hooked on the stay 8 from the above, and the top of the chain damper 7 is engaged in the cylinder head 3. Adaptation of the engagement mechanism achieves the elimination of process or work (ex, processing a through-hole and a female thread hole, fastening a fixing bolt and mounting a plug) given from the front side of the cylinder head 3.