baber/WOPTO huggingface dataset:
Patent JP-2012207988-A (JP)
Title: Filter for capturing foreign substance
Inventor: MIZUTANI YOSHITAKA
IPC: G21C3/30
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter for capturing a foreign substance for preventing a foreign substance captured in cooling water from falling out.SOLUTION: The filter for capturing a foreign substance has a plurality of flexed plates having the same shape and arranged in predetermined intervals, a plurality of first lattice plates fixed in a direction intersecting the arrangement direction of the flexed plates and having equal intervals A on a longitudinal edge side of the flexed plates, and a plurality of second lattice plates fixed on a longitudinal edge side opposite from the longitudinal edge side with the first lattice plates of the flexed plates connected thereto and having equal intervals B larger than the equal intervals A.
Patent JP-2012210068-A (JP)
Title: Electronic control apparatus of electric motor
Inventor: FUJIMOTO MASAO
IPC: H05K7/20
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control apparatus which reduces the cost while reducing the size of the entire apparatus.SOLUTION: Power distribution patterns of a power electronic circuit and a filter electronic circuit are integrally formed with a bus bar assembly 13 molded by a resin material. Further, a second shunt resistor 18, detecting a driving current of an electric motor, is provided at the bus bar assembly, and a side piece 22b of a heat transfer member 22 is joined to a side part 18b of the second shunt resistor. Furthermore, an upper surface of an upper end part 9a of a protruding part 9, which is integrally provided with a housing body 3 made of an aluminium alloy material and serving as a heat sink, is in contact with a bottom side part 22a of the heat transfer member through a heat radiation sheet 10.
Patent JP-2012212206-A (JP)
Title: Monitor, monitoring system, and inspection method
Inventor: TSUNODA HIDETO
IPC: G08B29/14
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To inspect the operation of detectors such as sensors and to detect whether connection between respective detectors and a monitor is normal or not.SOLUTION: A monitor 100 includes a setting part 120 which, when a plurality of sensor units 300 are inspected, sets sensor units 300 to be inspected, a communication part 107 which receives detection signals from the respective sensor units 300, a determination part 105 which determines whether a sensor ID contained in the received detection signal coincides with the sensor ID of a sensor to be inspected, and an inspection part 103 which, when the sensor ID contained in the received detection signal coincides with the sensor ID of the sensor to be inspected, determines that an inspection result of a detector to be inspected is normal, and which, when the sensor ID contained in the received detection signal is different from the sensor ID of the sensor to be inspected, ignores the received detection signal.
Patent JP-2012212526-A (JP)
Title: Display device
Inventor: HIRASAWA TAKEAKI
IPC: G02F1/13357
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve use efficiency of light emitted from light sources in a display device.SOLUTION: The display device includes a case having a back chassis, a display arranged inside the case, a light guide plate arranged at a back side of the display and formed as an incident surface wherein light is incident of at least a part of an outer peripheral surface, a light source unit having light sources arranged by being opposite to the incident surface of the light guide plate at a side of the light guide plate, and a heat radiation member mounting the light source unit and emitting heat generated when driving the light sources. The heat radiation member or the light source unit is mounted on the light guide plate, and the heat radiation member and the light source unit can be movable against the back chassis accompanied with expansion and contraction of the light guide plate.
Patent JP-2012211402-A (JP)
Title: Method for producing anti-allergic wallpaper
Inventor: SAKURAI MITSUO
IPC: D06N7/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an anti-allergic wallpaper that has an excellent anti-allergic property and persistence thereof.SOLUTION: There is provided a method for producing an anti-allergic wallpaper having a substrate sheet, a foamed resin layer and an anti-allergic function layer in this order. The method includes: a process (1) for laminating a foaming resin composition on the substrate sheet and forming the foamed resin layer by foaming the foaming resin composition; and a process (2) for laminating the anti-allergic function layer on the foamed resin layer using a composition for an anti-allergic function layer including an anti-allergen agent having a phenolic hydroxyl group.
Patent JP-2012212546-A (JP)
Title: Polymer electrolyte for lithium ion battery
Inventor: OTA KAZUSA
IPC: H01M10/052
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte for a lithium ion battery having extremely high ionic conductivity while having excellent oxidation resistance, reduction resistance, and workability.SOLUTION: The present invention relates to a polymer electrolyte for a lithium ion battery containing a copolymer which has a structural unit derived from an aromatic vinyl compound, a structural unit derived from a conjugated diene, and an ion-conducting group. The present invention additionally relates to a lithium ion battery comprising the polymer electrolyte for a lithium ion battery.
Patent JP-2012214187-A (JP)
Title: Receiver of tire air pressure monitoring system
Inventor: MATSUSHITA MASAHIRO
IPC: B60C23/02
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To perform warning by more appropriate timing, in a receiver of a tire air pressure monitoring system.SOLUTION: A reference point K1 is set based on the temperature and the air pressure of a tire included in the signal when receiving an information signal. Specifically, the reference point K1 is set to an intersection A1 of the value that decreases only a constant percentage (20%) from the air pressure of the tire included in the information signal with a temperature of the tire included in the same signal. Then a threshold straight line L1 that passes this reference point K1 and has the inclination according to the Boyle Charles' law derived from the temperature of the tire and the air pressure of the tire included in the information signal is set. The correction low air pressure threshold Th2 is set on the threshold straight line L1 according to the temperature of the tire included in the information signal received afterwards. Therefore, when the air pressure in the tires decreases more than a constant percentage, the warning can be performed, even if there is a temperature change in the tire.
Patent JP-2012219840-A (JP)
Title: Solenoid valve device, hydraulic apparatus equipped with the same, and hydraulic power steering system equipped with the hydraulic apparatus
Inventor: KUBO RYOICHI
IPC: B62D5/083
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve device of structure capable of preventing a valve element from being hindered in its movement when detecting the position of the valve element, and to provide a hydraulic apparatus with the same, and to provide a hydraulic power steering system equipped with the hydraulic apparatus.SOLUTION: The hydraulic power steering system includes: a solenoid valve 70 including a solenoid 75, which generates a magnetic flux by receiving the supply of the driving current, and a spool 74 as a valve element to be moved by the magnetic flux generated from the solenoid 75; and a control device which controls the solenoid valve 70. The control device supplies the driving current, including an alternating current component, to the solenoid 75, and detects the impedance of the solenoid 75. When the relation between the driving current supplied to the solenoid 75 and the detected impedance dose not coincide with a reference position index, the control device stops the supply of the driving current to the solenoid 75.
Patent JP-2012222014-A (JP)
Title: Oxide film removing method of semiconductor wafer
Inventor: HEBIKAWA YORIHIRO
IPC: H01L21/302
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an oxide film removing method of a semiconductor wafer capable of removing the oxide film uniformly while minimizing usage of etching gas when removing surplus oxide film formed on the wafer end face by gas phase etching.SOLUTION: In the oxide film removing method of a semiconductor wafer, a surplus oxide film 32 formed on the end face of a semiconductor wafer 31 is removed by gas phase etching, by supplying an etching gas 14 to the semiconductor wafer 31 having the oxide film 32 formed thereon after the semiconductor wafer 31 is mounted horizontally on a stage 13 of a gas phase etching device 10 while directing the back surface downward. When the height from the back surface of the semiconductor wafer 31 mounted on the stage 13 to the ceiling of a chamber 11 is h, gas phase etching is performed by controlling the average flow rate of the etching gas 14 from the wafer surface to the height of h/2 on the end face of the semiconductor wafer 31.
Patent JP-2012218086-A (JP)
Title: Grinding method
Inventor: IWAGUCHI YOSHIMASA
IPC: B24B9/04
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a grinding method by which the excessive grinding of the surface of a base material at the periphery of a bead can be prevented and a grinding width can be made small.SOLUTION: The grinding method includes a grinding device preparing step and first and second grinding steps. Since a contact part of a grinding belt 29 is made horizontal and a non-contact part of the grinding belt 29 is easily separated from the curved base material when the reverse V-shaped grinding belt 29 is made to abut on a flat surface 39 obtained by grinding a part of a bead 16 in the first grinding step in the second grinding step, the excessive grinding of the surface of the base material 37 at the periphery of the bead 16 can be prevented. Since the grinding belt 29 grinds only the flat surface 39 in the second grinding step, the grinding width W2 can be made small. Thereby the excessive grinding of the surface of the base material 37 at the periphery of the bead 16 can be prevented and the grinding width W2 can be made small.
Patent JP-2011176860-A (JP)
Title: Access point and method for transmitting information on media independent handover (mih) protocol
Inventor: PARK SOO-HONG
IPC: H04W36/14
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access point and a method for transmitting information on Media Independent Handover (MIH) protocol.  <P>SOLUTION: The access point includes a wired interface module to receive indication information representing whether or not the access point managing different kinds of adjacent subnets supports a protocol for carrying out the media independent handover through a wired network, a storage module to store the received indication information, a frame generation module to generate a frame including the stored indication information, and a wireless interface module to transmit the generated frame to a mobile node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223015-A (JP)
Title: Rotary electric machine
Inventor: ARAI KAZUO
IPC: H02K1/12
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which allows for prevention of disturbance of coil winding and enhancement of the space factor, by preventing the terminal part of a coil being pulled out in the axial direction of a stator from inhibiting the coil winding.SOLUTION: Recesses 23-U1, 23-W1, 23-V1, 23-U2, 23-W2, 23-V2 are formed between the roots of adjoining teeth 10. Terminal parts EU1, EU2, EW1, EW2, EV1, EV2, PU1, PW1, PV1 of a coil 20 are pulled out in the axial direction of a stator 4 through the recesses 23-U1, 23-W1, 23-V1, 23-U2, 23-W2, 23-V2.
Patent JP-2011229387-A (JP)
Title: Control of brushless motor
Inventor: HANPING DAI
IPC: H02P6/08
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for controlling a brushless motor.SOLUTION: A method of controlling a brushless motor includes exciting a winding of the motor with a voltage, and freewheeling the winding when current in the winding exceeds a threshold or after the winding has been excited for a timeout period. The timeout period is adjusted in response to a change in one of the voltage and a motor speed. Additionally, a control system that implements the method, and a motor system that incorporates the control system are provided.
Patent JP-2011219476-A (JP)
Title: HIGH AFFINITY SMALL MOLECULE C5a RECEPTOR MODULATOR
Inventor: THURKAUF ANDREW
IPC: C07B61/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide low molecular weight, non-peptidic, non-peptidomimetic, organic compounds that can act as modulators of mammalian complement C5a receptors, preferably ones that act as high affinity C5a receptor ligands and also such ligands that can act as antagonists or inverse agonists of complement C5a receptors.SOLUTION: The compound possesses the following properties: (1) a polycyclic aryl structure; (2) a heteroaryl structure; (3) a pharmaceutically acceptable oral dose which can detect an effect in vivo; (4) amide bonds fewer than four or preferably no amide bonds, and (5) inhibitory capacity inhibiting leukocyte chemotaxis at nanomolar, preferably sub-nanomolar concentration. There also are provided pharmaceutical compositions comprising such compounds and the use of such compositions in treating a variety of inflammatory and immune system disorders.
Patent JP-2012225790-A (JP)
Title: Liquid level detector
Inventor: KATAOKA CHIAKI
IPC: G01F23/26
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector hardly dropping measurement accuracy due to a contact error.SOLUTION: The liquid level detector includes: a liquid level detection sensor 12 having one end held on a bottom surface of a fuel tank 10 and the other end held on an upper surface of the fuel tank 10; and a sensor circuit 11 which is disposed outside the fuel tank 10 and is connected to the liquid level detection sensor 12. The liquid level detection sensor 12 includes: a liquid level detection section 13 which is disposed from the bottom surface of the fuel tank 10 toward the upper surface to detect the liquid level in the fuel tank 10; and a connection section 14 which is formed at an upper end of the liquid level detection section 13 integrally with the liquid level detection section 13, is connected to the sensor circuit 11 at the upper end and has flexibility in the vertical direction of the fuel tank 10.
Patent JP-2011227083-A (JP)
Title: Sensor arrangement for a calorimetric mass flowmeter
Inventor: MICHAEL GRAZER
IPC: G01F1/684
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a sensor arrangement for a calorimetric mass flow meter, which firstly guarantees an increased accuracy in measurement and secondly increased flexibility during operation.SOLUTION: The sensor arrangement includes at least one probe 3 that can be positioned in a cross section 4 of a flow-through area of a measuring tube 2; and a holder 5 in which the probe 3 is mounted in such a manner that, in the mounted state in the measuring tube 2, the probe 3 is guided to the cross section 4 of the flow-through area of the measuring tube 2 through at least one probe notch 6 provided with a wall 7 of the measuring tube 2, the probe 3 having a spacing formed in a radial direction and having substantially no contact with the tube 2. The holder is constructed in a manner that the probe 3 is thermally decoupled from the measuring tube 2.
Patent JP-2012223715-A (JP)
Title: Coating apparatus
Inventor: OKAMURA NAOMI
IPC: B05C5/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus that prevents air from leaking in through a connection between a liquid transfer means such as a hose and a tube and a container such as a housing vessel and a pressure tank.SOLUTION: The coating apparatus includes the pressure tank 22a equipped with a lid 22b that can be opened and closed, a compressed air supply means to supply compressed air to the pressure tank, a plastic vessel 10 housed in the pressure tank, the liquid transfer means 20 of which the tip opening is communicated with an wide-mouthed opening 14 of the plastic vessel, and a coating nozzle means connected to the rear end opening of the liquid transfer means, wherein the plastic vessel is equipped with a flexible plastic vessel body 12 and a long-size channel member 18. The upper end connection 24 of the long-size channel member is fitted into the wide-mouthed opening of the plastic vessel body, and the liquid transfer means is communicated with the liquid discharge port of the upper end connection under a sealed state via a sealed connecting means 70.
Patent JP-2012225455-A (JP)
Title: Hydraulic circuit of working machine
Inventor: TANI YOSHIO
IPC: F15B11/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit of a working machine, which extends a service life of an accumulator.SOLUTION: A stop valve 41 is provided between the accumulator 40 and a returning pipe line 35 to which the accumulator 40 is connected. Only when hydraulic cylinders 8 and 10 are operated to a contracting side, the stop valve 41 is opened to communicate the accumulator 40 with the returning pipe line 35. The stop valve 41 is closed except when the hydraulic cylinders 8 and 10 are operated to the contracting side to shut off the accumulator 41 from the returning pipe line 35. Hence, an unnecessary operation of the accumulator 40 is eliminated, and its longer service life is achieved.
Patent JP-2012229763-A (JP)
Title: Seal structure
Inventor: SHIONO YASUHIRO
IPC: F16C19/18
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure which prevents foreign matters such as earth, sand or water from entering the inside by extending a labyrinth portion composed between a slinger and a seal body, and guides the foreign matters in a direction avoiding a sliding position even when the foreign matters such as earth, sand or water enter the inside.SOLUTION: Between the slinger 20 and the seal body 22, an annular labyrinth portion Lp with an axial labyrinth 1Lp extended in axial direction and a radial labyrinth 2Lp successively extended in radial direction from the axial labyrinth 1Lp, is configured of an annular first turning portion 30 formed by extending an encoder material up to the inner peripheral side of the slinger 20 so as to cover a radial extending end 20t of the slinger 20, and an annular second turning portion 32 formed by extending a seal material 26 so as to cover an axial end 24t of a mandrel 24. The radial labyrinth 2Lp is configured in positional relationship avoiding a contact portion of a side lip 26a to the slinger 20.
Patent JP-2012230595-A (JP)
Title: Moving object identification system and suspicious person monitoring system
Inventor: IKEDA KENJI
IPC: G08B13/24
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To surely detect a suspicious person who does not carry a portable machine by associating a person who is present in a monitoring area with a portable machine.SOLUTION: A moving object identification system for identifying whether or not a moving object is carrying a portable machine includes: a distance measurement part for generating distance measurement data showing a distance to an object in each azimuth by scanning a monitoring area by a probe signal; an object detection part for detecting the presence location of the moving object in the monitoring area from the distance measurement data; a reception part for receiving a radio signal transmitted by the portable machine; an azimuth detection part for detecting the presence azimuth of the portable machine from the received radio signal; and an association processing part for comparing the presence location of the moving object with the presence azimuth of the portable machine, and for, when at least the azimuth coincides, associating the moving object with the portable machine. Thus, it is possible to accurately discriminate whether or not the person is truly carrying a portable machine.
Patent JP-2012232242-A (JP)
Title: Atomizing device
Inventor: ISHIGAMI YOHEI
IPC: B05B5/10
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a charged corpuscle in an atomizing device.SOLUTION: The atomizing device 1 includes an atomizing part 2 for atomizing a liquid and a plasma generation part 3 for generating atmospheric pressure plasma by a microwave. The atomizing part 2 and the plasma generation part 3 are arranged so that a space where mist 2a generated by the atomizing part 2 stays and a space where plasma 3a generated by the plasma generation part 3 stays overlap with each other. The atmospheric pressure plasma and the mist are separately generated by respectively exclusive units and stayed in a common space for each other and thus, each of them is efficiently generated with good controllability and the charged corpuscle is efficiently generated.
Patent JP-2011199879-A (JP)
Title: Optical disc for high resolution and three-dimensional video recording, optical disc reproducing apparatus, and optical disc recording apparatus
Inventor: OSHIMA MITSUAKI
IPC: H04N5/45
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve compatibility with a conventional system for reproducing an ordinary resolution video, in an optical disc recorded with a high resolution video signal and a system for reproducing the optical disc.SOLUTION: The high resolution video signal is separated into a main signal and a sub signal by a video separating means, and the MPEG-encoded streams are divided into 1 GOP or more frames. The resultant first interleave block 54 and second interleave block 55 are recorded alternately on an optical disc 1. A high resolution reproducing apparatus reproduces both the first and the second interleave blocks, so that a high resolution video is obtained. Meanwhile, a non-high resolution reproducing apparatus reproduces only the first or second interleave block, so that an ordinary resolution video is obtained.
Patent JP-2012231975-A (JP)
Title: Packaging bag and packaging body
Inventor: MIYAKE HIROSHI
IPC: B65D85/07
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a packaging body when storing objects to be stored in a packaging bag.SOLUTION: In the packaging body, when taking out a new absorptive article from the packaging bag 3 and storing a used absorptive article in the packaging bag 3, a closing part 358 is peeled off from the vicinity of a vent hole 314 of a bag part 31. Then, the used absorptive article is put in the bag part 31 from an opening 312, the opening 312 is sealed by a line fastener 33 and a storage space 313 is formed. Then, the bag part 31 is pressurized to push out air inside the storage space 313 through the vent hole 314, and the closing part 358 is stuck to the bag part 31 to close the vent hole 314. Thus, compared to the case of pushing out the air through the opening 312, the air inside the storage space 313 is easily discharged. Also, the packaging bag 3 and the packaging body are miniaturized.
Patent JP-2012244659-A (JP)
Title: Stator structure of rotary electric machine
Inventor: KURAZONO KOICHI
IPC: H02K9/19
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a coil end of a stator of a rotary electric machine.SOLUTION: A refrigerant inlet port 2 and a refrigerant outlet port 8 are respectively provided at the vertically upper side and the vertically lower side of a refrigerant case 4 covering a coil end of a stator, and an opening 10 is provided at the same position as a rotary electric machine shaft horizontal position. An upper part of the opening 10 serves as a refrigerant passage 4a and a lower part of the opening serves as a refrigerant accumulation part 4b. The refrigerant discharge amount is adjusted by an adjustment valve 9.