baber/WOPTO huggingface dataset:
Patent JP-2015190555-A (JP)
Title: Shock absorber
Inventor: ANDO KAZUMA
IPC: B60G15/06
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent interference of an upper part of a broken suspension spring with a peripheral component of a shock absorber such as a wheel even when the suspension spring is broken, as regards improvement of the shock absorber.SOLUTION: A shock absorber A includes a shock absorber body 1, a suspension spring 2 into which the shock absorber body 1 is inserted, a mount 3 for connecting the shock absorber body 1 to a car body side, a holding member for holding an upper end portion of the suspension spring 2, and an annular spring seat 4U rotatably mounted on a lower side of the mount 3 and supporting the upper end of the suspension spring 2 by supporting the holding member. The mount 3 is provided with a stopper 35c, and the spring seat 4U is provided with a claw 41d which is disposed at an upper side of the stopper 35c and which can be caught by the stopper 35c.
Patent JP-2015198497-A (JP)
Title: circuit breaker
Inventor: HOSHINO TETSUYA
IPC: H01H73/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress increase in the number of components constituting a circuit breaker.SOLUTION: A branch breaker (circuit breaker) has a housing section body 42, a housing section cover 43, and a plug-in cover 44. A plug-in terminal 52a is held between the plug-in cover 44 and housing section cover 43. Plug-in terminals 52b and 52c are held between the plug-in cover 44 and housing section body 42.
Patent JP-2015198162-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KAWANO TAKAHIRO
IPC: H01L21/768
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To suppress that breaking of wire occurs at a through electrode.SOLUTION: A first insulating film 20 is formed on one surface 10a of a first substrate 10. A first through-hole 22 for exposing a conductive part 17 is formed on the first insulating film 20. After the first substrate 10 and a second substrate 30 are bonded via the first insulating film 20, a second through-hole 32a communicated with the first through-hole 22 is formed to form a through-hole 32. At this time, an opening of the first through-hole 22 is widened by forming the second through-hole 32a so as to expose a peripheral part at the opening of the first through-hole 22, of the first insulating film 20.
Patent JP-2015198536-A (JP)
Title: AC generator
Inventor: SUZUKI TAKASHI
IPC: H02K19/34
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an AC generator including a structure capable of attaining downsizing of the AC generator capable of simultaneously outputting three-phase output and single-phase and three-wire output.SOLUTION: In the AC generator, an armature coil for three-phase output and an armature coil for single-phase and three-wire output are inserted into a plurality of slots disposed in a circumferential direction. A short-pitch rate of each armature coil is set to 2/3 and the number of windings of the armature coil for single-phase and three-wire output is set less than a preset specific winding number for 10 to 50%.
Patent JP-2014146049-A (JP)
Title: Method for manufacturing electrochromic window
Inventor: WANG ZHONGCHUN
IPC: G02F1/1524
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable electrochromic window.SOLUTION: An electrochromic window includes: an architectural glass substrate 102 and a laminate 120 provided on the architectural glass substrate. The laminate has a (i) an electrochromic layer 106 of tungsten oxide, (ii) a lithium ion conductive layer 108 of a solid and inorganic material, and (iii) a counter electrode layer 110 of nickel tungsten oxide. The ion conductive layer 108 separates the electrochromic layer 106 and the counter electrode layer 110. Regarding the electrochromic window, in any part of an electrochromic active area, the total number of visible defects per square centimeter is less than 0.045.
Patent JP-2015200356-A (JP)
Title: Vehicle power transmission device
Inventor: KAWAMURA KEISUKE
IPC: F16H31/00
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power transmission device capable of exerting a gearshift control over a continuously variable transmission based on an eccentricity derived highly accurately.SOLUTION: A continuously variable transmission control device comprises: an eccentricity estimation unit estimating an eccentricity based on the rotation of an actuator changing the eccentricity of a continuously variable transmission if a power connection/disconnection mechanism between an output side of the continuously variable transmission and driving wheels is in an engagement state; an eccentricity derivation unit deriving an eccentricity based on the number of revolutions of an input shaft and the number of revolutions of an output shaft of the continuously variable transmission if the power connection/disconnection mechanism is in a non-engagement state; and a gearshift control unit controlling the actuator based on the second eccentricity derived by the eccentricity derivation unit if the first eccentricity estimated by the eccentricity estimation unit differs from the second eccentricity.
Patent JP-2015202454-A (JP)
Title: Method and apparatus for decomposition of fluorine-based organic compound
Inventor: HORI HISAO
IPC: C02F1/461
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a new and efficient method of decomposing fluorine-based organic compounds and a decomposition apparatus for fluorine-based organic compounds useful for execution of the method.SOLUTION: A method of decomposing fluorine-based organic compounds is based on irradiating a target fluorine-based organic compound with light in the presence of electrolytic sulfuric acid. More specifically, a target fluorine-based organic compound is added to electrolytic sulfuric acid obtained on the anode side when a sulfuric acid aqueous solution is electrolyzed and irradiated with light to decompose the fluorine-based organic compound into a fluoride ion and carbon dioxide. The method eliminates the need of decomposing the fluorine-based organic compound by burning at high temperatures, like conventional methods, leading to reduction of energy costs for decomposition.
Patent JP-2015204071-A (JP)
Title: Information processing device, information processing method and program
Inventor: TAGASHIRA NOBUHIRO
IPC: G06F21/60
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To solve problems, for example, in a non-volatile memory such as a NAND type flash memory, size of a writing unit and size of an erasure unit are different each other, and sometimes size of an area where actually erasure processing occurs in the non-volatile memory is larger than size of an object file which should be erased originally, thereby, resulting in difficulty of erasure processing on an SSD side on the object file, and there is time lag between issuance of a data erasure command and actual erasure processing.SOLUTION: An erasure command to data to be erased is issued and a writing command is issued to related data, simultaneously.
Patent JP-2015206667-A (JP)
Title: Treatment method of radioactive cesium contaminated soil with high density
Inventor: SEKI MIKI
IPC: G21F9/30
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of a soil contaminated with radioactive cesium.SOLUTION: An organic compound (detritus) existing in a soil contaminated with radioactive cesium with high density, is decomposed by alkali water, and is heated and combusted at 500°C or lower, and after adjusting pH, the soil is returned to a farm land.
Patent JP-2015210278-A (JP)
Title: Electrophotographic toner
Inventor: FUKUTOSHI NORIHIRO
IPC: G03G9/087
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide electrophotographic toner excellent in low temperature fixability, high-humidity storage property, smear resistance and roller separability, and a crystalline resin for the toner.SOLUTION: Provided is electrophotographic toner containing a crystalline resin including: a polycondensation resin part obtained by polycondensing an alcohol component containing an aliphatic diol A having 2 to 8 carbon atoms and an aliphatic diol B having 9 to 14 carbon atoms in a molar ratio (A/B) of 0.33 to 3.0, with a calboxylic acid component; and an addition polymerization resin part. Also provided is a crystalline resin for the electrophotographic toner, which includes: a polycondensation resin part obtained by polycondensing an alcohol component containing an aliphatic diol A having 2 to 8 carbon atoms and an aliphatic diol B having 9 to 12 carbon atoms in a molar ratio (A/B) of 0.33 to 3.0, with a calboxylic acid component; and an addition polymerization resin part.
Patent JP-2015210013-A (JP)
Title: Multi-type air conditioner
Inventor: NISHIKAWA TOMOHIDE
IPC: F25B49/02
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-type air conditioner which can detect abnormality of an outdoor unit which causes the stagnation of refrigerant in an outdoor heat exchanger.SOLUTION: A multi-type air conditioner 1 includes an abnormality determination unit which determines an abnormality of an outdoor unit. The abnormality determination unit determines an abnormality of an outdoor unit in shutdown of a plurality of outdoor units on the basis of a temperature difference ΔT between a temperature T3b of a third pipeline connected to the outdoor heat exchanger provided in the outdoor unit in shutdown and a temperature T3a of a third pipeline connected to an outdoor heat exchanger provided in an outdoor unit in operation.
Patent JP-2015208724-A (JP)
Title: Cooling apparatus
Inventor: KIYOKAWA YOJI
IPC: B60K11/06
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for eliminating clogging of a filter without reversing a fan.SOLUTION: A cooling apparatus 10 includes: a fan 13a for blowing outside air to an inverter A20 through a filter 15a; a fan 13b for blowing outside air to an inverter B30 through a filter 15b; an exhaust mixer 17 having an input port 17a, an input port 17b and an output port 17c; and valves 19a, 19b, 19c for opening and closing the input port 17a, input port 17b and output port 17c, respectively. Further, when either one of the fans 13a, 13b is operated, with the other stopped, the valves 19a, 19b, 19c open the input ports 17a, 17b and close the output port 17c. This causes a reverse-flowing outside air to externally blow away dust and the like attached to the filters 15a, 15b, thus eliminating clogging of the filters 15a, 15b without reversing the fans 13a, 13b.
Patent JP-2015208770-A (JP)
Title: Flux composition for soldering and electronic circuit board using the same
Inventor: KUMAKURA ICHIRO
IPC: B23K1/00
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a flux composition for soldering, which is excellent in solderability, in which stickiness is sufficiently suppressed after soldering, and which has excellent appearance.SOLUTION: A flux composition for soldering of this invention contains: (A) a solvent, (B) a rosin-based resin; and (C) an activator. The (A) component contains: (A1) a dicarboxylic acid having 4-8 carbon atoms and a dicarboxylic acid ester composed of alcohol having 1-7 carbon atoms; (A2) a glycol-based solvent whose boiling point at 760 mmHg is 220°C or more; and (A3) a hydrocarbon-based solvent whose boiling point at 760 mmHg is 145°C or less.
Patent JP-2015215239-A (JP)
Title: Portable colorimetric system and mask member
Inventor: YAMANOI YUTA
IPC: G01J3/50
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of making the visual recognition of a colorimetry object easy in a portable colorimetric system.SOLUTION: The portable colorimetric system includes a colorimetric device and a mask member. At this time, the colorimetric device includes a first window part, a light source part irradiating an object with light through the first window part, and a sensor part receiving the light from the object through the first window part. Further, the mask member can be attached to and detached from the colorimetric device and includes a second window part optically communicating with the first window part in an attachment state where the mask member is attached to the colorimetric device. In a plan view of the mask member in a direction along the normal of the second window part, the first width of the mask member in a first direction is shorter than the second width of the mask member in a second direction crossing the first direction.
Patent JP-2015217752-A (JP)
Title: Rear part car body structure of a vehicle
Inventor: ESUMI MOTOKI
IPC: B62D21/15
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a rear part car body structure of a vehicle capable of assuring a sufficient EA amount as an entire rear part of the vehicle, without increase in the weight of a car body, by increasing the EA amount of a fitting member itself by controlling deformation of the fitting member in a box shape.SOLUTION: At each side surface part (11a) of a fitting member (10), below an upper end position of a front surface part (11b), a plastic deformation promotion part (13) is provided which is a starting point of a plastic deformation of the fitting member (10) when the fitting member (10) is subjected to a rear collision load from behind.
Patent JP-2015218943-A (JP)
Title: refrigerator
Inventor: TAJIMA HIROSHI
IPC: F25D17/06
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing freezer burn and the like by suppressing temperature rise in a freezing chamber low.SOLUTION: In a refrigerator, when a defrosting heater 33 performs defrosting of a cooling chamber 13, an air passage switch 18 and an air passage switch 19 are in a closed state, and after the termination of defrosting, the air passage switch 18 is brought into a closed state, the air passage switch 19 is brought into an open state and a blower 30 is operated for a certain time. Thereby, cold air is supplied to an upper stage freezing chamber 5 and the like, and after the certain time elapses, the air passage switch 18 and the air passage switch 19 are brought into an open state and the blower 30 is operated, and the cold air is supplied to a refrigeration chamber 3, the upper stage freezing chamber 5 and the like.
Patent JP-2015218816-A (JP)
Title: Tie rod connector
Inventor: KODAKA YASUSHI
IPC: F16B2/14
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a tie rod connector capable of facilitating fixing and capable of preventing buckling when force in the compression direction is applied.SOLUTION: A tie rod connector 1 includes a casing 2 having an insertion hole 4 into which one ends 71a and 71b of tie rods 70a and 70b are inserted, and a fixing unit 3 provided in the insertion hole and fixing the inserted tie rods. The casing 2 has a storage part 5 having a bottom surface 6 tilted so as to be deeper towards the insertion direction of the tie rods 70a and 70b in the insertion hole 4, and the fixing unit 3 includes a wedge member 8 having a locking surface 10 locking outer surfaces of the tie rods 70a and 70b and a sliding surface 11 brought into contact with the bottom surface 6 of the storage part and sliding along the bottom surface 6 of the storage part, and an energizing member 9 energizing the locking surface to be pressed onto the surface of the tie rod in the sliding direction of the wedge member 8.
Patent JP-2015220658-A (JP)
Title: apparatus
Inventor: UCHIYAMA HIROMASA
IPC: H04W72/04
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of performing measurement report suitable for an environment in which the ON/OFF state of a cell can be switched.SOLUTION: An apparatus includes: an acquisition unit 141 for acquiring information indicating that a service cell is scheduled to become the OFF state; and a control unit 143 for performing a measurement report before the service cell becomes the OFF state. Further, in an apparatus including a control unit which performs measurement report according to the occurrence of a first event related to the measurement report on a neighboring cell of the ON state, the control unit performs measurement report according to the occurrence of a second event related to the measurement report on a neighboring cell of the OFF state. There is a difference in an offset or a threshold between the first event and the second event.
Patent JP-2015223591-A (JP)
Title: Laser processor and laser oscillation method
Inventor: HARA AKIFUMI
IPC: B23K26/082
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser processor that enables a feedback control for approximating an average output in the pulse width of a laser pulse to a target value even when a pulse repeating frequency or the pulse width is varied.SOLUTION: A laser oscillator outputs a laser beam having an average output in a pulse width corresponding to a control value given from outside. A photodetector outputs a detection value corresponding to an optical intensity when detecting a pulse laser beam outputted from the laser oscillator. The detection value is inputted from the photosensor into a laser control device. The laser control device gives a control value to the laser oscillator on the basis of an output target value and a detection value that command a target average output in a pulse width. The laser control device gives the control value to the laser oscillator so that the integral deviation of a detection value to the output target value of a period where the detection value is inputted is made small.
Patent JP-2015223544-A (JP)
Title: Contamination prevention system, contamination prevention facility for closed water area and contamination prevention method
Inventor: KOJIMA KEISUKE
IPC: E03B3/04
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a contamination prevention system, and a contamination prevention facility for a closed water area capable of directly performing clarification treatment of rainwater drain and preventing inflow of rainwater drain including microbes related to health, to the closed water area, when the water flowing in the closed water area is contaminated, and a contamination prevention method using them.SOLUTION: A purification treatment part 11 is provided in the vicinity of a flowing gateway 52 where water is mutually circulated between a closed water area 5 and an outside water area 6, and when water A flowing in the closed water area 5 from the outside water area 6 is contaminated, the purification treatment part 11 performs purification treatment of the water A and makes treated water B flow in the closed water area.
Patent JP-2015224278-A (JP)
Title: Apparatus and method for producing ashless coal
Inventor: SAKAI KOJI
IPC: C10L5/00
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing ashless coal which can reduce the time taken to extract a solvent-soluble coal component and allows decrease in the sizes of extraction facilities.SOLUTION: An apparatus 1 for producing ashless coal comprises: a solvent-supplying unit 2 for supplying a heated solvent; a coal-supplying unit 3 for supplying coal; a mixing unit 4 for mixing the solvent and coal supplied from the solvent-supplying unit 2 and the coal-supplying unit 3; a solid-liquid-separating unit 5 for separating a solution in which coal components have been dissolved from a slurry in which the solvent and coal have been mixed; and a first solvent-separating unit 6 for obtaining ashless coal (HPC) by vaporizing and separating the solvent from the solution separated in the solid-liquid-separating unit 5. The mixing unit 4 comprises a line mixer 8. An outlet of the line mixer 8 is preferably brought into direct contact with the solid-liquid separating unit 5. Moreover, an extracting chamber for storing a slurry discharged from the line mixer 8 may be provided. It is preferable that the temperature of a solvent supplied from the solvent-supplying unit 2 is 330°C or higher and 450°C and lower.
Patent JP-2015111993-A (JP)
Title: Rotor and motor
Inventor: TSUCHIYA TAKAHIRO
IPC: H02K1/22
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of suppressing an increase in the number of components.SOLUTION: The rotor has an integrated magnet 33 and an annular magnet 34 between a first rotor core 31 and a second rotor core 32. The integrated magnet 33 is constituted by integrally forming: first permanent magnets 35 which are arranged between first extension parts 31b of the first rotor core 31, function as second magnetic poles, and cause the first extension parts 31b to function as first magnetic poles; and second permanent magnets 36 which are arranged between second extension parts 32b of the second rotor core 32, function as first magnetic poles, and cause the second extension parts 32b to function as second magnetic poles.
Patent JP-2015229587-A (JP)
Title: Hoisting machine for elevator
Inventor: MAEDA TORU
IPC: B66B11/08
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a hoisting machine for an elevator which can achieve enhancement of cooling efficiency in the interior of the elevator.SOLUTION: In a hoisting machine for an elevator, first and second ventilation holes 31, 32, which penetrate a sheave 3 at different positions in a radial direction of the sheave 3. A motor 4 for generating a driving force for rotating the sheave 3 has a cylindrical stator 41 which is fixed to an inner peripheral surface of a housing 1 and a cylindrical rotator 42 which is disposed inside the stator 41 and is coaxially fixed to the sheave 3. In a space inside the rotator 42, a fin 7, which forms a flow channel 8 for guiding air current, which is generated by rotation of the sheave 3, from one of the first and second ventilation holes 31, 32 to the other, is projected from the sheave 3.
Patent JP-2016001809-A (JP)
Title: Imaging apparatus and imaging method
Inventor: MIKATA RIKA
IPC: G03B7/00
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of desirably correcting the exposure on a high dynamic range composite image, as a user desires.SOLUTION: The imaging apparatus includes: an imaging unit that takes an image of a subject to generate image data; an exposure correction amount setting section that sets an exposure correction amount for correcting the exposure amount of the imaging unit; an exposure control section that controls the exposure of the imaging unit based on the set exposure correction amount; a signal synthesis section that synthesizes plural image data which are taken by the imaging unit with plural different exposure amounts to generate synthetic data; and a gradation change section that changes the gradation of the generated synthetic data; and a gradation control section that controls the gradation change by the gradation change section based on the set exposure correction amount. The imaging apparatus is applicable to an imaging apparatus which includes an exposure correction function such as, for example, a digital still camera.