baber/WOPTO huggingface dataset:
Patent JP-2013253360-A (JP)
Title: Spinning machine
Inventor: TOYODA TAKAHIRO
IPC: D01H15/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine capable of reliably disposing of fiber waste discharged from a yarn splicing device.SOLUTION: A spinning machine 100 includes: a spinning unit 10 which produces a spun yarn Y and winds the spun yarn Y to produce a package P; a yarn splicing device 22 which performs yarn splicing operation to splice the broken spun yarn Y; a dust collector 241 which is arranged on a movement route of fiber waste FW from the yarn splicing device 22 and accommodates the fiber waste FW at least temporarily; and a disposal device 50 into which the fiber waste FW from the dust collector 241 is discharged. In the movement route of the fiber waste FW, a first distance A from the yarn splicing device 22 to the dust collector 241 is larger than a second distance B from the dust collector 241 to the disposal device 50.
Patent JP-2013252396-A (JP)
Title: Showerhead
Inventor: MATSUSHITA TAKESHI
IPC: E03C1/084
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a showerhead capable of generating microbubbles and spraying liquid in large amounts with a simple construction.SOLUTION: A communicating member 20 is disposed in a body portion 15 of a showerhead 10. In the communicating member 20, a plurality of through-holes 24 as pores for microbubbles and a large pore 25 are provided. In the communicating member 20, a plurality of projecting portions 22 are provided, and in each projecting portion 22, a through-hole 24 is formed. When tap water passes through the through-hole 24, as a result of pressure change, gas dissolved in the tap water appears as microbubbles in a mixed state in the tap water. From a first stage to a fourth stage, the amount of the water is sequentially adjusted in accordance with the number of through-holes 24 that have been opened. At a fifth stage, which is for a maximum water amount, the large pore is opened.
Patent JP-2013258446-A (JP)
Title: Network management device
Inventor: KANEKO GOSUKE
IPC: H04L12/70
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a network management device capable of setting network policies considering a connection configuration with a virtual device without requiring an autonomously operating switch.SOLUTION: A network management device 1 searches for connection configuration information of virtual devices (7, 8) which is acquired from a server management device 2, using identifiers of the virtual devices (7, 8) included in port connection device information acquired from switches (4, 5) as a search key, and identifies a connection state between a server connection switch 5 and a VM8. Then the network management device 1 extracts network policies set in the VM8 from correspondence information between the VM8 and the network policies acquired from the server management device 2, and sets the extracted network policies in a port of the server connection switch 5 to which the VM8 is connected.
Patent JP-2013256922-A (JP)
Title: Device and method of abnormality determination of fuel injection valve
Inventor: MURAKAMI YOSHIHIRO
IPC: F02D41/38
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination device and an abnormality determination method of a fuel injection valve by which a type of abnormality of the fuel injection valve can be determined.SOLUTION: An abnormality determination device of a fuel injection valve includes: a parameter calculation means for calculating a prescribed parameter which specifies an injection rate wave form being a variation for a time of the injection rate in an injection by means of the fuel injection valve, with respect to an adjustment point decided from the injection amount of the fuel injected from a fuel injection valve and a supply pressure of the fuel supplied to the fuel injection valve; a difference calculation means for calculating a difference between the prescribed parameter calculated by the parameter calculation means and the prescribed parameter which specifies the known reference injection rate waveform for parameter with respect to the adjustment point; and an abnormality determination means which determines the presence or absence of abnormality of the fuel injection valve based on the difference between respective parameters calculated by the difference calculation means and which, when it is determined that the abnormality is present, determines the type of abnormality while causing the type of the abnormality to correspond to such a parameter that the difference exceeds a threshold.
Patent JP-2013258630-A (JP)
Title: Failure diagnostic device, method, and program
Inventor: YABE YUKIYOSHI
IPC: H04L12/46
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To perform failure diagnosis of a terminal when the terminal becomes incapable of connecting to a network, without installation of an application to the terminal in advance.SOLUTION: A gateway state management unit 11 notifies a web access processing unit 12 of the type of abnormality. The web access processing unit 121 notifies a failure diagnosis scenario unit 13 of the type of abnormality. The failure diagnosis scenario unit 13 reads out a failure diagnosis scenario according to the type of abnormality. The failure diagnosis scenario is arranged in a proxy server 14, and the proxy server 14 responds to web access from a web browser of a terminal 2 by executing the failure diagnosis scenario.
Patent JP-2013004982-A (JP)
Title: Bipolar punch-through semiconductor device and method for manufacturing such semiconductor device
Inventor: SVEN MATTHIAS
IPC: H01L29/861
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a diode which has less leakage current and is optimized for soft turn off.SOLUTION: The diode has a drift layer 2 of a first conductivity type on a cathode side 13 and an anode layer 3 of a second conductivity type on an anode side 14. The anode layer 3 includes a diffused anode contact layer 5 and a double diffused anode buffer layer 4. The anode buffer layer 4 is arranged up to a depth of 18 μm to 25 μm, and has different doping concentrations in a depth of 5 μm and in a depth of 15 μm, resulting in good softness of the device and low leakage current. Anode layer doping concentrations of known diodes have either over all depths lower doping concentrations (resulting in high leakage current) or enhanced doping concentration (resulting in bad softness).
Patent JP-2014001636-A (JP)
Title: Variable capacity vane pump
Inventor: MURAMATSU SATOSHI
IPC: F04C15/06
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity vane pump capable of suppressing surge pressure in a pump chamber while reducing pulse pressure when opening a discharge port.SOLUTION: There is provided a variable capacity vane pump in which: at maximum eccentricity of a cam ring, a section from a terminal part 25a of a suction port 25 to a predetermined second angle D2 forms a positive profile where a vane projection amount W gradually increases in the rotation direction of a rotor 21, and a section from the second angle position D2 to a start end part 26a of a discharge port 26 forms a negative profile where the vane projection amount W gradually decreases in the rotation direction of the rotor 21; and at minimum eccentricity of the cam ring, the entire section from the terminal part 25a of the suction port 25 to the start end part 26a of the discharge port 26 forms the negative profile where the vane projection amount W gradually decreases in the rotation direction of the rotor 21.
Patent JP-2012176288-A (JP)
Title: Surgical device
Inventor: WHITMAN MICHAEL P
IPC: A61B17/072
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device, cutting device and a stapling device for clamping, cutting and stapling tissues.SOLUTION: A surgical device includes a first jaw and a second jaw in opposed correspondence with the first jaw. A first driver is configured to cause relative movement of the first jaw and the second jaw in a plane. The first driver is configured to engage a drive shaft rotatable about a rotation axis arranged in non-parallel, e.g., perpendicular, correspondence to the plane. The device may also include a surgical member, e.g., a cutting and stapling element, disposed within the first jaw. A second driver is configured to cause relative movement of the surgical member in a direction parallel to the plane. The second driver is configured to engage a drive shaft rotatable about a rotation axis arranged in non-parallel correspondence to the plane.
Patent JP-2015164000-A (JP)
Title: Touch panel, display device with touch panel, and method of manufacturing touch panel
Inventor: KOHARA YASUHIRO
IPC: G06F3/041
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes of manufacturing a touch panel.SOLUTION: A touch panel includes a substrate (12), a light shield layer (14), a first electrode (16), an insulation layer (18), a second electrode (20C), and metal wiring (22). The light shield layer is formed on the substrate. The plurality of first electrodes are formed on the substrate and arranged side by side in a predetermined direction. The insulation layer covers the light shield layer and first electrodes. The insulation layer has an opening (18A) formed to expose parts of the first electrodes respectively. The second electrode is formed on the insulation layer. The second electrode electrically connects two first electrodes arranged side by side in the predetermined direction to each other. The metal wiring is formed on the insulation layer. The metal wiring is connected to an external circuit. The metal wiring overlaps the light shield layer in plan view of the substrate, and is connected to the first electrodes. The plane of the substrate on the opposite side from the plane where the light shield layer is formed is a touch plane.
Patent JP-2014003912-A (JP)
Title: Treatment system and treatment method for biomass
Inventor: HAYAKAWA TOMOMOTO
IPC: C12P19/14
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system and a treatment method for biomass capable of suppressing the generation of contamination and further increasing the concentration of the final product.SOLUTION: In the treatment system for biomass including: a pretreatment apparatus of pretreating biomass; a slurry making apparatus of making the pretreated biomass into slurry; and a saccharification apparatus of saccharifying the biomass made into slurry with amylase, a return line of returning a part of an internal liquid in the saccharification apparatus to the slurry making apparatus is provided, and the biomass pretreated in the pretreatment apparatus and the internal liquid returned through the return line are mixed in the slurry making apparatus to make the biomass into slurry.
Patent JP-2014006989-A (JP)
Title: Luminaire
Inventor: TAJIMA HIROAKI
IPC: F21S8/02
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which is improved in heat radiation.SOLUTION: A luminaire includes a substrate 11 mounted with a light emitting diode 10, and a lighting fixture 2 having a substrate housing part 21 which is flat and has the substrate 11 fixed to a lower surface and a heat radiation part 22 projected at the substrate housing part 21. The substrate housing part 21 is provided with an electric wire insertion hole 20 into which an electric wire electrically connected to the light emitting diode 10 is inserted. Further, an electric wire cover 6 which covers the electric wire insertion hole 20 when viewed from above is coupled to an upper surface side of the substrate housing part 21. The electric wire cover 6 does not overlap with the substrate 11 when viewed from a vertical direction. The heat radiation is higher than when the electric wire cover 6 overlaps with the substrate 11.
Patent JP-2014007848-A (JP)
Title: Motor monitor and seat device
Inventor: TANAKA SOICHIRO
IPC: B60N2/02
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To exactly detect that the movement of a movable section driven by a motor is under a trouble state due to the movable section in contact with an obstacle.SOLUTION: A motor control system 30 includes a motor 31, a driving force detector 33 for detecting a driving force of the motor 31, and a controller 37 for comparing the driving force detected by the driving force detector 33 with a threshold value while updating the threshold at every prescribed period. The controller 37 determines an average value of driving forces detected by the driving force detector 33 within each prescribed period and a difference between maximum and minimum values of the driving forces detected by the driving force detector 33 within each prescribed period, and updates the threshold value into an update value which is obtained by adding the average value to a value obtained by multiplying the difference by a prescribed coefficient.
Patent JP-2013014502-A (JP)
Title: Method for producing nitride crystal, nitride crystal and apparatus for producing the same
Inventor: FUJISAWA HIDEO
IPC: C30B7/10
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and safely producing a high-purity nitride crystal with low oxygen concentration at low cost by means of generally available mineralizer.SOLUTION: The method includes: a mineralizer sublimation and purification step of a mineralizer subjected to the sublimation and then purifying in a reaction chamber 1 for crystal growth or in a closed circuit connected to the reaction chamber 1; and a crystal growth step of growing a nitride crystal from a crystal growth raw material 8 comprising a nitride placed in the reaction chamber 1 in the presence of a solvent and the purified mineralizer by a solvothermal method.
Patent JP-2014011088-A (JP)
Title: Illumination device
Inventor: SUZUKI DAIGO
IPC: F21S2/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device that allows expansion of a light distribution angle.SOLUTION: An illumination device 1 comprises: a main body 2; a light source part 3 that is arranged in one end of the main body and has a light emitting element; a globe 5 provided to cover the light source; and a reflection part 9 provided to oppose the light source and having a plane exposed from the globe on an opposite side of the light source. The reflection part 9 has a reflection part main body 9b and a reflection layer 9a provided in a plane of the reflection part main body. The reflection layer is arranged to cover an entire surface of the reflection part main body with a higher reflectance than the globe or a reflectance of 90% or higher and can be a layer formed by coating a white resin or the like on the plane of the reflection part main body. The reflection part main body has a higher thermal conductivity than the globe and can be made of metal substances such as aluminium, copper and magnesium alloy.
Patent JP-2012232146-A (JP)
Title: Sleep management method and system for improving sleep behavior of human or animal in care of carer
Inventor: DOTHIE PAMELA ANN
IPC: A61M21/02
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for assisting instruction to a parent or carer who monitors the sleep behavior of a child and decides effective behavioral programs to improve the sleep behavior of a child.SOLUTION: The sleep management method and system for use by a carer to improve the sleep behavior of a human or animal in the care by monitoring one or more objective parameters relevant to sleep quality and providing one or more recommendations for behavioral programs and/or actions to the carer via a portable user interaction device, such as a mobile phone. Such a system can also be adapted for use in looking after adults and animals such as domestic pets.
Patent JP-2014011962-A (JP)
Title: Method of accelerating crystallization of oil and fat
Inventor: OMORI HITOMI
IPC: A23D9/02
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of accelerating oil and fat crystallization without any restriction of the type of oil and fat, apparatus, temperature condition in a short time during a production step of oil and fat compositions such as margarine, shortening, chocolate, or hard butter to be used for confectionery production or bread production.SOLUTION: In a method of accelerating oil and fat crystallization, oil and fat contains 3 mass% or more of saturated fatty acid glyceride and 0.3 to 5 mass% of one or more kind of waxes derived from animals and plants selected from beeswax, candelilla wax, carnauba wax and rice wax.
Patent JP-2014013281-A (JP)
Title: Image forming apparatus
Inventor: HAGA KOKICHI
IPC: G03G21/14
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the change of a length of an image transferred to a sheet, that is, image magnification in a sheet conveyance direction, even when a distance between sheets passing through a transfer position is changed during continuous printing.SOLUTION: An image forming apparatus transfers a toner image formed on an intermediate transfer belt 10 to a sheet, while holding and conveying the sheet that is a recording medium between the intermediate transfer belt 10 that is an image carrier and a secondary transfer roller 21 that is a transfer member. The image forming apparatus is provided with driving means including a second driving motor 72 that drives the secondary transfer roller 21 in a direction to convey the sheet. When the image forming apparatus forms images continuously on a plurality of sheets, a control unit 70 determines a distance between the sheets by sheet detection signals from a sheet sensor 23, and changes the driving speed of the secondary transfer roller 21 driven by the second driving motor 72 according to the distance between the sheets.
Patent JP-2014013101-A (JP)
Title: Cooling device for air conditioner outdoor unit and air conditioner outdoor unit using the same
Inventor: HASEGAWA KENJI
IPC: F25B39/04
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device capable of reducing electric power consumption upon cooling and to provide an air conditioner outdoor unit using the cooling device.SOLUTION: The cooling device 2 is assembled with an outdoor unit body 1 to constitute an air conditioner outdoor unit. A support base 8 constituting the cooling device 2 is attached to a top face part 13 such that the lowest end 81 of an inclination plane 80 faces the side of an exhaust port 12. A water storage tank 3 is arranged on the inclination plane 80 via a water permeable sheet 5. A drainage hole 36 is opened to a bottom part 33 to be communicated with a water storage space 300. A cooling part 4 is attached to the exhaust port 12. A water retaining part 42 is made of porous material, is attached to a base body part 41 and has a vent hole 43. The water permeable sheet 5 is made of porous material, has an upper surface opposite to the drainage hole 36 and is loaded on the inclination plane 80 so as to directly come into contact with the bottom part 33 of the water storage tank 3, of which one end side comes into contact with the water retaining part 42 on the side of the lowest end 81.
Patent JP-2013031654-A (JP)
Title: Ultrasonic diagnosing device and ultrasonic diagnosing device control program
Inventor: MIYAJIMA YASUO
IPC: A61B8/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosing device or others optimizing a transceiving condition by taking in an image and analyzing a signal of an element at the same time without enlarging a scale of a circuit.SOLUTION: The ultrasonic diagnosing device has: a transmitting unit transmitting ultrasonic wave to a subject responding to a driving signal to be fed and feeding the driving signal to a plurality of ultrasonic wave vibrating elements generating a receiving signal based on a reflecting wave from the subject according to a predetermined transmitting condition; a receiving unit storing receiving signals for forming a plurality of images corresponding to the plurality of ultrasonic vibrating elements, forming a receiving beam according to a predetermined receiving condition using each of the stored receiving signals for forming the images, and storing a plurality of correcting receiving signals corresponding to the plurality of ultrasonic vibrating elements; a correcting unit receiving the plurality of correcting receiving signals, and correcting at least one of the transmitting condition and the receiving condition based on the plurality of correcting receiving signals; and an image processing unit generating an ultrasonic image based on the receiving beam.
Patent JP-2012213322-A (JP)
Title: Power transmission system
Inventor: ICHIKAWA KEIICHI
IPC: H02J17/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission system which suppresses unwanted radiation due to fluctuating electric fields of active electrodes and interference with other circuits.SOLUTION: A center conductor 11 and a surrounding conductor 12 surrounding the center conductor 11 in the insulated state are formed near an upper surface of a housing 10 of an electric power transmission apparatus 114. A center conductor 21 and a surrounding conductor 22 surrounding the center conductor 21 in the insulated state are formed near a lower surface of a housing 20 of an electric power reception apparatus 214. Shield conductors 18, 28, surrounding the center conductor 11 of the electric power transmission apparatus 114 and the center conductor 21 of the electric power reception apparatus 214, are respectively formed at the electric power transmission apparatus 114 and the electric power reception apparatus 214.
Patent JP-2013034475-A (JP)
Title: Method for synthesis of protein labeled with 13c methyl group
Inventor: OKI SHINYA
IPC: C12P21/02
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesis of proteins labelled with aC methyl group because proteins labeled with stable isotopes are not synthesized in protein synthesis systems using Escherichia coli, yeast, or there are many reports on expression of proteins labeled with stable isotopes in a not-refolded state.SOLUTION: The method includes synthesizing proteins comprising valine, leucine, and/or isoleucine labeled withC methyl group maintaining steric structures of proteins which are hard to synthesize in other synthetic systems, using a medium comprising α-ketoisovalerate or α-ketobutyrate labeled withC.
Patent JP-2013118799-A (JP)
Title: Rotor and motor
Inventor: MORITA CHIE
IPC: H02K1/27
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotor that reduces leakage flux with a simple configuration and assembly.SOLUTION: A rotor 11 includes first rotor cores 21 and second rotor cores 22, annular magnets, first interpole magnets 26 and second interpole magnets 27, and a pair of fitting members 28 and 29. On respective outer edges of first core bases 21a and second core bases 22a thereof, the first rotor cores 21 and the second rotor cores 22 respectively have a plurality of first claw-like magnetic poles 21b, and a plurality of second claw-like magnetic poles 22b, that are formed so as to protrude radially outward and extend axially. The annular magnets are arranged axially between the first core bases 21a and the second core bases 22a, and allow the first claw-like magnetic poles 21b and the second claw-like magnetic poles 22b to function as first and second magnetic poles, respectively. The first interpole magnets 26 and the second interpole magnets 27 are arranged circumferentially between the first claw-like magnetic poles 21b and the second claw-like magnetic poles 22b. The fitting members 28 and 29 are made up of non-magnetic material, and are fitted onto two axial ends of the first rotor cores 21 and the second rotor cores 22 as assembled together. The fitting members 28 and 29 have respective engaging pieces 28b and 29b that are radially engaged with the first interpole magnets 26 and the second interpole magnets 27 so as to restrict radially outward movement thereof.