baber/WOPTO huggingface dataset:
Patent JP-2016000513-A (JP)
Title: Hollow elastic resin molding and production method thereof
Inventor: YAMADA KOSAKU
IPC: B29C45/00
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a hollow elastic resin molding having a complicated inner surface shape at low cost.SOLUTION: After a core 20 is disposed inside molds 50, 51, elastic resin material is injection molded to obtain a hollow elastic resin molding 10. The core 20 is removed from the inside of the hollow elastic resin molding 10 through hydrolysis, dissolution or crushing.
Patent JP-2016045827-A (JP)
Title: Traffic signal controller
Inventor: TANAKA KUNIHIKO
IPC: G08G1/087
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a new technique capable of allowing a priority vehicle to travel smoothly at an intersection.SOLUTION: A traffic signal controller 20 comprises a main control unit 30 and a plurality of lighting lamp control units 40. The lighting lamp control units 40 control the displays of signal lamps 10 to be controlled, in accordance with the order of displaying display lamp colors that is determined by stored sequential display control data 422, when a command signal is input from a main control unit 30. The main control unit 30 determines, on the basis of sensing signals from priority vehicle sensors 50 provided on roads leading to the intersection, priority vehicles coming close to an intersection from respective directions, and changes the order of outputting command signals to the respective lighting lamp control units 40 so as to preferentially output the command signal to the lighting lamp control unit 40 corresponding to a vehicle traffic where the coming priority vehicle is sensed.SELECTED DRAWING: Figure 3
Patent JP-2016047801-A (JP)
Title: Triphenylamine-bound dibenzopyrromethene-based dye as sensitizer for dye-sensitized solar cell
Inventor: KUBO YOSHIHARU
IPC: C09B23/00
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having oxide semiconductor fine particles sensitized with a highly practical organic dye, which can efficiently generate power in a wide wavelength region, and to provide an organic dye compound used for the same.SOLUTION: A triphenylamine-bound dibenzopyrromethene-based compound is represented by formula (1) below. (n1 and n2 each are an integer of 1 to 5; M is a semimetal atom; Yto Yeach are H or an aromatic residue; Zand Zeach are a halogen atom; Arand Areach are an aromatic ring; Aand Aeach are a carboxyl group or a cyano group and the like; Ato Aeach are H or an aliphatic hydrocarbon residue and the like; one of Aand Ais a triphenylamine structure-containing group and the other is H and the like; and Qand Qeach are S, O, or Se.)SELECTED DRAWING: None
Patent JP-2016050109-A (JP)
Title: Article transport device
Inventor: UEDA YUICHI
IPC: B65G1/04
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an article transport device which can lift up and down plural lifting bodies by a single lifting guide mast, and which has a ladder which allows a user to easily lift up and down, when any of plural lifting bodies is broken.SOLUTION: An article transport device comprises: a lifting guide mast 5 standing along a height direction; and plural lifting bodies for transporting an article, which are guided by the single lifting guide mast 5 and lift up and down. The lifting guide mast 5 comprises a columnar part having a polygonal columnar contour, and plural lifting guide faces M1, M2 formed on side faces of the columnar part and extending along the height direction. The lifting bodies lift up and down along respective plural lifting guide faces M1, M2. A ladder 6 which allows an operator to lift up and down along each of the lifting guide faces M1, M2 is provided on each of the plural lifting guide faces M1, M2.SELECTED DRAWING: Figure 3
Patent JP-2016052351-A (JP)
Title: Game machine
Inventor: NAKANISHI HIROAKI
IPC: A63F7/02
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To further enhance excitement of games by allowing players to select a mode while keeping a good balance of presentations.SOLUTION: When a big win lottery is won where a big win probability is at a low probability, and a probability of a big win after a completion of the big win game is set to a low probability, a "time shortening mode" (a first presentation mode) is set as a presentation mode after the completion of the big win game; when a big win lottery is won where a big win probability is at a low probability, and a probability of a big win after a completion of the big win game is set to a high probability, a "probability variation time shortening mode" (a second presentation mode) is set as a presentation mode after the completion of the big win game; and when a big win lottery is won where a big win probability is at a high probability, and a probability of a big win after a completion of the big win game is set to a high probability, a mode selection becomes possible where either one of the "time shortening mode" (the first presentation mode) or the "probability variation time shortening mode" (the second presentation mode) is selected on the basis of an input by players, and the presentation mode selected by the mode selection is to be set.SELECTED DRAWING: Figure 55
Patent JP-2016056709-A (JP)
Title: Diesel engine, and fuel leakage detecting method for diesel engine
Inventor: TOKUMARU TAKESHI
IPC: F02D19/02
Filed: 2014-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine capable of early detecting an abnormal combustion in a cylinder due to the fact that dimethyl ether having leaked from a supply pump is reduced together with the blow-by gas by a blow-by gas reducing device and to provide a fuel leakage detecting method for diesel engine.SOLUTION: There are compared the waveform W1 of a pressure fluctuation of a cylinder inside 15 due to the combustion in the cylinder inside 15, and a reference waveform W0 of the pressure fluctuation of the cylinder inside 15 due to the combustion by only dimethyl ether 16 injected from a common rail type fuel injection device 30, it is detected that the dimethyl ether 16 has leaked from a supply pump 40 when a peak P1 of the waveform W1 advances more than a peak P0 of the reference waveform W0.SELECTED DRAWING: Figure 2
Patent JP-2016054964-A (JP)
Title: Counter for kitchen and method of manufacturing the same
Inventor: ISHIKURA KENTARO
IPC: A47B96/18
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and high-strength counter for a kitchen, and a method of manufacturing the same.SOLUTION: A counter 1 for a kitchen includes a counter 2 and a synthetic resin honeycomb material 3 provided to a lower face of the counter 2. A projection part 26 is formed on the lower face of the counter 2 and a recess 35 where the projection part 26 enters is formed on an upper face of the honeycomb material 3, the projection part 26 of the counter 2 is fit into the recess 35 of the honeycomb material 3, and the counter 2 and the honeycomb material 3 are fixed. In the method of manufacturing the counter for the kitchen, the honeycomb material 3 with the recess 35 formed thereon is inserted into a molding tool, the molding tool is closed to form a cavity for a body communicating with the recess 35 in the molding tool, a counter including a counter body and the projection part 26 is formed by injecting a synthetic resin into the cavity for the body and the recess 35, and the counter body is formed of the synthetic resin filled in the cavity for the body.SELECTED DRAWING: Figure 1
Patent JP-2016057244-A (JP)
Title: Acoustic characteristic measurement device
Inventor: WATANABE MITSUHARU
IPC: G01H17/00
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic characteristic measurement device capable of easily and properly adjusting a gap between the inner peripheral surface of an acoustic tube and the outer peripheral surface of a subject.SOLUTION: An acoustic tube is formed of first and second tubes which are mutually separable and connectable. The second tube is freely movable forward and backward for the first tube by screw means. A push-in ring and a subject storage tightening ring connected to this push-in ring are provided inside the opening of the second tube. This tightening ring is variable in the inner diameter. The tightening ring is formed with a tightening ring taper part slidable to the taper part formed in the second tube. The subject is stored inside this tightening ring, and the second tube is screwed into the first tube so as to move the tightening ring via the push-in ring and reduce the inner diameter, and the gap between the inner peripheral surface of the tightening ring and the outer peripheral surface of the subject is made adjustable. A gap amount between the subject and the storage part can be adjusted in a step-less manner, and stable acoustic characteristic measurement can be realized.SELECTED DRAWING: Figure 1
Patent JP-2016060769-A (JP)
Title: Apparatus and method for sticking components together
Inventor: YAMASHITA Takuto
IPC: C09J5/00
Filed: 2014-09-16
Abstract: PROBLEM TO BE SOLVED: To spread an adhesive in a short time while confirming whether or not the adhesive is spread to an end part of a component.SOLUTION: When an adhesive is applied to a bonding surface of one of two components, which are objects to be stuck, and the two components are bonded to each other by a component bonding device 13 to obtain a bonded component, an inclination adjuster 14 uses a camera to obtain an image of a spreading state of the adhesive on the bonding surface between the two components in the bonded component. When the size of unspread parts of the adhesive from an end part of the bonded component to an end part of the adhesive is biased, the inclination adjuster 14 adjusts the inclination of the bonded component so that the adhesive moves toward a larger unspread part. A spreading adjuster 15 controls, according to the size of the unspread part obtained by the camera, the pushing-in amount and pushing-in time interval of a pressing-side component until the size of the unspread part becomes equal to or smaller than a predetermined size to adjust the spreading of the adhesive. When the unspread part disappears, the adhesive on an edge part of the bonded component is cured.SELECTED DRAWING: Figure 1
Patent JP-2016063102-A (JP)
Title: Semiconductor light-receiving element
Inventor: YOSHIDA HARUHIKO
IPC: H01L31/10
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To achieve a highly efficient semiconductor light-receiving element capable of on-chip integration simultaneously with a micro ring LD, and the like, while reducing reflection return light.SOLUTION: A semiconductor light-receiving element includes a light-receiving part formed on a substrate, with a semiconductor multilayer structure of circular outer shape, a tapered light input part provided while extending a part of the periphery of a semiconductor multilayer structure in the circumferential direction, and a silicon wire waveguide for coupling the light to the light input part. The silicon wire waveguide has a linear portion led to at least one of the upper surface side or lower surface side region of the light-receiving part through the light input part, and a spiral portion continuous to the linear portion and arranged spirally in the region.SELECTED DRAWING: Figure 2
Patent JP-2016063703-A (JP)
Title: Power supply device and lighting device
Inventor: MATSUMOTO SHINICHIRO
IPC: H05B37/02
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and a lighting device providing the same, capable of suppressing undesired rise or fluctuation of an output voltage in a case of a high input voltage or a light load condition at a step-up chopper circuit.SOLUTION: A step-up chopper circuit 16 includes a switching element Q1, and a driver 24 for switching the switching element Q1 according to increase or decrease of a current I flowing the switching element Q1. A current detection part 27 detects a current, proportioning to the current I flowing the switching element Q1 of the step-up chopper circuit 16, and provides the detected current to the driver 24. A microcomputer 33 outputs a signal if at least either a voltage, proportioning to an input voltage Vin of the step-up chopper circuit 16, is equal to a predetermined voltage or more, or a light control signal of the light source 12 is equal to a predetermined light control level or less. Superimpose means 31 superimposes an offset current to the current, detected by the current detection part 27 and provided to the driver 24, if the signal is outputted by the microcomputer 33.SELECTED DRAWING: Figure 1
Patent JP-2016061755-A (JP)
Title: Gas measurement device and gas detection device
Inventor: MOKUO SHIGEKI
IPC: G01N27/00
Filed: 2014-09-22
Abstract: PURPOSE: To provide a gas measurement device and a gas measurement device capable of improving detection accuracy.CONSTITUTION: A gas measurement device comprises: a gas sensor 300; and a housing 100. The housing 100 has an air inlet port 121. In the housing 100, an inspection space R is provided to which gas can inflow from the air inlet port 121. The gas sensor 300 has a gas introduction surface 310, and the gas sensor 300 is arranged in the inspection space R so that the gas introduction surface 310 is made almost parallel with an inflow direction D1 of the gas inflowing from the air inlet port 121.SELECTED DRAWING: Figure 2A
Patent JP-2016063713-A (JP)
Title: Power conditioner
Inventor: KONDO ISAO
IPC: H02M7/48
Filed: 2014-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner which can enhance radiation performance of a heat sink than conventional power conditioners with a simple configuration.SOLUTION: A power conditioner A comprises a heat sink 4 which has a plurality of fins 41. The fins 41 closer to side wall parts 10c of a housing 1 are formed to have bottom edges larger in height than those of the fins 41 closer to center of the housing 1 in the width direction. A space part 5 is formed below the fins 41 closer to the side wall part, additional vent holes 15 facing the space part 5 are arranged in the side wall parts 10c of the housing 1, and outside air flows into the space part 5 through both the additional vent holes 15 and vent holes 12b of a lower wall part 10b.SELECTED DRAWING: Figure 5
Patent JP-2016064329-A (JP)
Title: Chemical liquid spraying device
Inventor: HORIKIRI SHIGETOSHI
IPC: B08B3/08
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To shorten spray work time in a chemical liquid spraying device used for cleaning by spraying a chemical liquid such as a cleaning liquid indoors.SOLUTION: A chemical liquid spraying device includes: atomization means 3 for atomizing a chemical liquid for cleaning dirt indoors into a particle size which easily floats and diffuses in advance; charging means 29 for charging the atomized chemical liquid; a fan 22 for blowing the charged chemical liquid fine particles to the indoors; a louver 26 for controlling a flow of an airflow including the chemical liquid particles along a wall surface direction; and exhaust means 23 for exhausting the indoor air. After spraying the atomized chemical liquid to the indoors, the exhaust means 23 immediately exhausts the indoor air. Thereby, the chemical liquid spraying device 1 can be acquired in which spray time is shortened by facilitating attachment of the chemical liquid fine particles, and in which the whole work time can be shortened by exhausting immediately after spraying.SELECTED DRAWING: Figure 1
Patent JP-2015029335-A (JP)
Title: Image decoding method
Inventor: LEE TAMMY
IPC: H04N19/593
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for encoding and decoding a motion vector.SOLUTION: The method includes: a step for dividing an image in each maximum encoding unit on the basis of size information of an encoding unit having a maximum size; a step for hierarchically dividing the maximum encoding unit and determining an encoding unit of a hierarchical structure included in the maximum encoding unit; a step for acquiring at least one prediction unit from an encoding unit of present depth; a step for determining predictive motion vector candidates by utilizing a motion vector of a peripheral prediction unit of a present prediction unit; a step for determining a predictive motion vector of the present prediction unit out of the predictive motion vector candidates on the basis of information for the predictive motion vector utilized for the present prediction unit; and a step for acquiring a motion vector of the present prediction unit on the basis of the predictive motion vector and a difference vector acquired from a bit stream. The peripheral prediction unit includes a prediction unit adjacent to the lower left side of the present block.
Patent JP-2015046893-A (JP)
Title: Method and device for antenna allocation selection in mimo-ofdm radio network
Inventor: CHA INHYOK
IPC: H04J99/00
Filed: 2014-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for antenna allocation selection in a radio communication network enabling multiple-input multiple-output (MIMO).SOLUTION: Based on a measured long-term channel status, a set of antenna allocation candidates (candidate set) usable at the measured time point is determined. Antenna allocation is selected from the candidate set, and the allocation is calibrated along with the selected antenna allocation of a reception-side wireless transmit/receive unit (WTRU). When the selected allocation is calibrated, packet data transmission is started. A calibration training frame (CTF) is used to calibrate a plurality of sets of antenna allocation either simultaneously or continuously.
Patent JP-2016076523-A (JP)
Title: Wafer processing method
Inventor: SATO YURIKO
IPC: B23K26/53
Filed: 2014-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method that can suppress transmitted light from damaging the devices on the surface of the wafer when a reformed layer is formed in the wafer by irradiating silicon wafer with a pulse laser beam having a wavelength set in the range from 1300 to 1400 nm.SOLUTION: A method of processing a wafer on which plural devices are compartmented by parting scheduled lines, comprises; a step of setting the wavelength of a pulse laser beam having transmissivity; a step of positioning a convergence point in a wafer and applying a laser having first power to an area corresponding to a parting scheduled line from the back surface 11 to form minute reformed layers 19a,19b through which propagation of a crack 23 is induced; a step of positioning a convergence point in the wafer and applying a pulse laser beam having second power larger than the first power from the back surface to form a reformed layer 19 in the wafer; and a step of applying external force to the wafer to part the wafer with the reformed layer set as a parting start point.SELECTED DRAWING: Figure 8
Patent JP-2016075600-A (JP)
Title: Current and phase measurement system
Inventor: TODOROKI HIDEO
IPC: G08C17/00
Filed: 2014-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a current and phase measurement system that is easy to install while reducing the size and weight by a technique which does not take insulation into consideration.SOLUTION: Detection processing devices IR, IS, and IT each have reference time generation means 13, information processing means 12, and radio equipment 14, and are configured to send out a reference time signal for starting measuring current signals of different phase at the same time based upon time obtained by reference time generation means 13 so as to process a current and a current waveform. The information processing means 12 generates current signal data by processing the current and current waveform detected by a detection processing device installed for each power transmission line. The radio equipment 14 is configured to transmit the current signal data toward a ground-side data processing device, which is so configured to receive information sent over an arbitrary power distribution line from the data sent from the detection processing devices IR, IS, and IT so as to detect a current value of each power transmission line, a phase difference between phases, and waveform distortion.SELECTED DRAWING: Figure 3
Patent JP-2015118919-A (JP)
Title: Slurry composition, electrode, nonaqueous electrolyte secondary battery, and manufacturing method of the same
Inventor: KATO FUMITAKA
IPC: H01M4/139
Filed: 2014-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a slurry composition excellent in viscosity stability and excellent in adhesion with a collector for an electrode after being applied to the collector and dried.SOLUTION: The slurry composition used for manufacturing an electrode for an electrochemical cell containing lithium ion includes: a polymer binder resin; acid; and an active material.
Patent JP-2016075609-A (JP)
Title: Ultrasonic visualization unit
Inventor: MAEKAWA TOSHIMITSU
IPC: G01N29/11
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic visualization unit which allows a user to directly confirm an ultrasonic incident position to a surface of an object to be measured.SOLUTION: An ultrasonic visualization unit is used for an ultrasonic flaw detection inspection of transmitting an ultrasonic wave from a probe to an object to be measured immersed in an ultrasonic transmitting medium and receiving the echo to inspect a nonmetallic inclusion amount existing in the object to be measured, and is attached to the surface of the object to be measured. The ultrasonic visualization unit comprises a conversion member for converting vibration of the ultrasonic wave to thermal energy and a display member which changes color in reaction to the thermal energy generated by the conversion member.SELECTED DRAWING: Figure 1
Patent JP-2016082614-A (JP)
Title: Driving device and electric power steering device
Inventor: TOMIZAWA HIROKI
IPC: H02P27/06
Filed: 2014-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving device in which infiltration of a conductive liquid into a motor case can be detected with simple constitution.SOLUTION: There is provided a driving device 2 in which a stator 22 is provided inside a motor case 21 and a rotor 23 is provided inside the stator 22. A shaft 24 fixed to a rotation center of the rotor 23 is inserted into a hole 35 formed in a frame end 25. A coil 27 is formed by arranging a wire 30 coated with an insulating material in a slot of the stator 22. The wire in a position located on the down side in a gravity direction out of the wire forming the coil 27 is exposed from the insulating material to form an exposure portion 28. A current detection circuit 58 detects a change of a current flowing from a control section 50 into the coil 27 when water infiltrated to the inside of the motor case 21 comes in contact with the exposure portion 28. Consequently, when water comes in contact with the exposure portion 28, a current flows from the exposure portion 28 into the motor case 21 or the like through the water.SELECTED DRAWING: Figure 2
Patent JP-2016082292-A (JP)
Title: Level shift circuit
Inventor: NAGASATO MASATSUGU
IPC: H03K19/0185
Filed: 2014-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit capable of performing a level shift for output with a waveform of an input signal maintained as much as possible even when a signal having a steep time change is input.SOLUTION: The level shift circuit includes: a transistor in which a voltage of an input signal is input into a control terminal; a resistive element whose one end is connected with one terminal of the transistor; a capacitor connected between the control terminal and the other end of the resistive element; and a current source running an electric current through the resistive element.SELECTED DRAWING: Figure 3