baber/WOPTO huggingface dataset:
Patent JP-2017006048-A (JP)
Title: Novel pedobacter bacterium having cyanide decomposition ability, and purification method of cyanogen contaminants using the same
Inventor: KOMATSU DAISUKE
IPC: B09C1/10
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To use a cyanide decomposition bacterium as purification means of cyanide contaminants by acquiring a cyanide decomposition bacterium having high decomposition ability for purifying cyanogen-contaminated soils and groundwater by the bioremediation method, particularly the bio-augmentation method.SOLUTION: Genomic DNAs were purified from cyanogen contaminated groundwater where cyanide decomposition by microorganisms was confirmed, and 16S rRNA genes were amplified by PCR to analyze sequences. As a result, the presence of a novel Pedobacter bacterium having nitrilase which is a cyanogen hydrolase was confirmed in the groundwater, and when isolating this, excellent cyanide decomposition ability was confirmed. Reacting the novel bacterium having the cyanide decomposition ability with cyanogen contaminants can purify this, and thus we found that above problem can be solved.SELECTED DRAWING: None
Patent JP-2017017419-A (JP)
Title: Communication system
Inventor: KAMEYAMA MOTONORI
IPC: H04W84/18
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent an already-installed slave unit from registering a terminal scheduled to be replaced as a communication path when a new terminal is installed in order to operate the terminal scheduled to be replaced and the new terminal in parallel in a communication system including a center device, a master unit, and a plurality of slave units.SOLUTION: When a master unit 30 is replaced with a master unit 30-1, the master unit 30-1 is installed in order to operate them in parallel. The master unit 30 performs route search for its subordinate slave units 40a and 40b, and performs a registration request for a communication opposite terminal to a center device 10. If a communication opposite terminal related to the registration request is the master unit 30, the center device 10 interchanges it with the master unit 30-1.SELECTED DRAWING: Figure 1
Patent JP-2018129559-A (JP)
Title: High-speed imaging apparatus
Inventor: ETO KOJI
IPC: H04N5/225
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a serial photographing device having time resolution of a pico second.SOLUTION: A serial photographing device condenses incident light 63 to a photoelectric surface 72 as a multiple spots, and scans an electron beam 76 to be spotted in a doughnut-shape. When dividing the electron beam into a rosary state having a spot diameter, rosary-like continuous images are obtained. Since a deflection voltage is a group of a sine wave and a cosine wave, a voltage waveform which is high-speed and stable can be formed. Deflection electrodes 74 and 75 in a X-direction and a Y-direction are formed in a dead space between the spots. An inter-deflection electrode distance becomes 100 micron order, and limitation of a scanning speed due to a propagation time of a driving voltage between electrodes can be ignored. A deflection voltage transmission wire can be arranged in the dead space. If the wire is arranged in an almost equal distance, a jitter difference between the spots can be ignored. In the case where a light emission of a subject phenomenon or a lighting time is shorter than one rotational time of the spot, the rise and drop of the driving voltage cannot be limited because the spot can be photographed while continuously rotated.SELECTED DRAWING: Figure 9
Patent JP-2017019606-A (JP)
Title: Feeding device, control method therefor, image reading device, image forming device, and program
Inventor: KANESHIRO NORIYA
IPC: H04N1/00
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent causing damage to a manuscript by preventing conveyance abnormality of the manuscript generated because the manuscript is not set normally.SOLUTION: A feeding device includes a feeding part for feeding a sheet placed on a sheet placing part, a separation part for separating the sheet fed by the feeding part, and a conveyance part for conveying the sheet separated by the separation part. The feeding device stops conveyance of the sheet by the conveyance part, when a time from feeding start of the sheet by the feeding part until detection of the sheet by a detection part is shorter than a prescribed time.SELECTED DRAWING: Figure 4
Patent JP-2017020125-A (JP)
Title: Short fiber for rubber reinforcement and transmission belt by blending the same
Inventor: SATO YUSUKE
IPC: D01F6/60
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a short fiber for rubber reinforcement which is manufactured by cutting an alicyclic polyamide fiber, suppresses flexure heat generating with good adhesive force between rubber and various members while maintaining strength of rubber itself good even under high temperature environment, and can enhance durability of a belt used under high load, high flex and high temperature environment.SOLUTION: There are provided a short fiber for rubber reinforcement manufactured by cutting an alicyclic polyamide fiber, a short fiber reinforced rubber by blending the short fiber for rubber reinforcement of 5 pts.wt. to 80 pts.wt. and a transmission belt using the short fiber for rubber reinforcement for a compression layer.SELECTED DRAWING: None
Patent JP-2017025705-A (JP)
Title: Hydraulic generating equipment
Inventor: KOJIMA YOICHIRO
IPC: F03B7/00
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To compactify hydraulic generating equipment.SOLUTION: Hydraulic generating equipment 1 includes a hydraulic turbine 70 rotatably provided in a housing 10, and a plurality of magnets 96 and a plurality of coils 92 for converting the rotation of the hydraulic turbine to electric power. The housing includes a water channel 40 provided penetrating the housing in a shaft direction which is the direction along a rotation shaft 80 of the hydraulic turbine for causing a water flow in one direction. The water turbine includes a plurality of vanes 74 provided side by side in a circumferential direction of the hydraulic turbine. Each vane 74 extending in a radial direction of the hydraulic turbine by a prescribed dimension is provided inclined with respect to the shaft direction of the hydraulic turbine, receives the water flow that flows in the shaft direction, and causes the hydraulic turbine to rotate. Each magnet is fixed to the hydraulic turbine, and is arranged side by side in a circumferential direction of the hydraulic turbine around the circumference of each vane. Each coil is fixed to the housing, and is arranged side by side in a circumferential direction of the hydraulic turbine around the circumference of each magnet so as to face each magnet.SELECTED DRAWING: Figure 2
Patent JP-2016030595-A (JP)
Title: Tape spring-extendible structure
Inventor: YANNICK BAUDASSE
IPC: B64G1/44
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a tape spring-extendible structure.SOLUTION: An extendible structure includes a support part 16, and tape springs 11 and 12 that are fixed to the support part 16 and that can be shifted to an extended state from the wound state of being wound around a shaft Z. The extendible structure also includes a movable arm 15 that can rotate on the shaft Z with respect to the support part 16 and that can form first contact with the tape springs 11 and 12 to control extension of the tape springs 11 and 12.SELECTED DRAWING: Figure 4
Patent JP-2017024457-A (JP)
Title: Acceleration sensor and seat belt retractor
Inventor: CHOI Insu
IPC: B60R22/40
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To dispose a sensor lever at a correct position, and to stably actuate an acceleration sensor.SOLUTION: Shafts 42A and 42B of a sensor lever 40 are projected out from a base portion 48. The sensor lever 40 is supported so as to be able to rotate between supporting portions 34A and 34B of a sensor holder 30 and move in a rotary axis direction S, and is rotated by the displacement of an inertial body 27. A regulating portion 36 of the sensor holder 30 is contacted with contact portions 45A and 45B of the sensor lever 40. When the sensor lever 40 moves in the rotary axis direction S, the movement of the sensor lever 40 is regulated by the regulating portion 36, and the base portion 48 and the supporting portions 34A and 34B are not contacted with each other.SELECTED DRAWING: Figure 21
Patent JP-2017024108-A (JP)
Title: Machine tool thermal displacement correction apparatus
Inventor: KOYAMA YASUAKI
IPC: G05B19/404
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermal displacement correction apparatus capable of performing accurate thermal displacement correction even if a thermal displacement occurs in a state in which a temperature change is not detected, while using fewer temperature sensors.SOLUTION: A thermal displacement correction apparatus 100 of the present invention comprises: environment temperature detection means 110 for detecting a temperature of an environment in which a machine tool is placed; machine temperature detection means 120 for detecting a temperature of the machine tool; temperature distribution estimation means 130 for estimating a temperature distribution of a machine constituent part influenced by the temperature of the environment on the basis of a relationship between the temperature of the environment and the temperature of the machine tool; setting means 140 for determining and setting a position of the machine tool matching a time constant at which the machine constituent part influenced by the temperature of the environment is thermally displaced, on the basis of the temperature distribution of the machine constituent part; and thermal displacement amount calculation means 150 for calculating a thermal displacement amount of the machine constituent part with a temperature of the set position as a corrected temperature of the temperature detected by the machine temperature detection means.SELECTED DRAWING: Figure 1
Patent JP-2017026561-A (JP)
Title: Housing, apparatus, lighting device, coaxial lighting device, and method for manufacturing housing
Inventor: OGAMI YOHEI
IPC: G01N21/84
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a housing which has a sufficient heat-dissipating performance and is low in manufacturing cost, particularly, a lighting device and a coaxial lighting device having the housing.SOLUTION: There is provided a housing having a first wall face portion on which a heat-generating body is arranged and a second wall face portion that is arranged so as to surround the heat-generating body together with the first wall face, where the second wall face portion is made from a resin, and the first wall face portion is made from a material having higher thermal conductivity than that of the resin.SELECTED DRAWING: Figure 1
Patent JP-2017028217-A (JP)
Title: Material for organic electroluminescent element and organic electroluminescent element using the same
Inventor: FUCHIWAKI Junta
IPC: H01L51/50
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a material for an organic EL element high in luminous efficiency, and an organic EL element using the material for an organic EL element.SOLUTION: There is provided an organic EL material represented by the following formula (1). In the formula (1), Ar-Areach represent an aryl group with 6-30 ring-forming carbon atoms or a heteroaryl group with 4-30 ring-forming carbon atoms which may be substituted, Land Leach represent a coupling group (2), Y represents a single bond or an arylene group with 6-30 ring-forming atoms which may be substituted, and R-Reach represent H, D, halogen, OH, CN, NO, an alkoxy group, an aryloxy group, an alkyl- or aryl-substituted silyl group, an alkyl- or aryl-substituted boryl group, an alkyl group which may be substituted, an aryl group which may be substituted, or a heteroaryl group which may be substituted.SELECTED DRAWING: Figure 1
Patent JP-2017034897-A (JP)
Title: Motor controller and washing machine
Inventor: HOSOITO TSUYOSHI
IPC: D06F33/02
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To avoid influence of switching noise on A/D conversion even when a plurality of PWM control periods are different.SOLUTION: A motor controller for a washing machine, according to an embodiment, includes a plurality of motor drive circuits and a plurality of control circuits for individually performing PWM control of the respective motor drive circuits, the motor drive circuits and control circuits being arranged on a single circuit board. A current of each motor is detected by the control circuit by performing A/D conversion on a terminal voltage of a shunt resistor disposed on a corresponding motor drive circuit. At least any one or more control circuits change a phase of a PWM carrier in order to avoid agreement between timing of switching operation by each motor drive circuit and timing of execution of A/D conversion.SELECTED DRAWING: Figure 1
Patent JP-2017029540-A (JP)
Title: Game machine
Inventor: HASEBE SOSHI
IPC: A63F5/04
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To execute effective lighting and performance.SOLUTION: A light guide member 80 exits illumination light having entered from incidence planes 91, 92, from an exit plane 93. The exit plane 93 includes a recess that is long in a first direction. The recess includes a first inclined surface 93a formed on a first incidence plane 91 side, and a second inclined plane 93b formed on the second incidence plane 92. The first inclined surface 93a and the second inclined plane 93b include a plurality of Fresnel lenses respectively. The Fresnel lens is provided in proportion to the number of light sources. Each Fresnel lens is so disposed that a center of a light flux from a corresponding light source matches a center of the Fresnel lens. The illumination light having entered from the incidence planes 91, 92 is diffused in a second direction by an operation of the recess, and diffused in the first direction by an operation of the Fresnel lenses.SELECTED DRAWING: Figure 15
Patent JP-2017031762-A (JP)
Title: Interceptor
Inventor: MIZUMA KENICHI
IPC: E03F5/16
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To enhance workability of a buried type interceptor having a resin separation tank.SOLUTION: In an interceptor having a separation tank buried in the ground, the separation tank comprises a resin tank body and a thickening layer for thickening a wall thickness of the separation tank by covering an outer surface of the tank body, and the interceptor comprises a frame-shaped side surface reinforcement material opposing to an earth pressure load received from the periphery after burying the separation tank by extending so as to surround the separation tank along a sidewall of the separation tank, and the side surface reinforcement material is integrated with the separation tank by being sandwiched between the tank body and the thickening layer. An upper edge part of the separation tank is also desirably provided with a frame-shaped upper edge reinforcement material extending so as to surround an upper surface opening of the separation tank in an upper edge part of the separation tank and a panel-shaped bottom surface reinforcement material having the substantially same size as a bottom plate part of the separation tank and provided so as to run along the bottom plate part.SELECTED DRAWING: Figure 1
Patent JP-2017035213-A (JP)
Title: Coupler for railway model including automatic release mechanism
Inventor: HONMA MASARU
IPC: A63H19/18
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an easy and inexpensive method capable of performing operation for releasing coupling reliably, concerning a coupler for a railway model including a remotely operable release mechanism.SOLUTION: In a coupler for a railway model including a towing cable having one end fixed to a knuckle, and wound over a revolving shaft of a coupler arm and a revolving shaft of the knuckle, the coupler arm and the knuckle are rotated in the same direction by tractive force of the towing cable, to thereby obtain a reliable coupling release operation.SELECTED DRAWING: Figure 1
Patent JP-2017036388-A (JP)
Title: Polyurethane foam and manufacturing method therefor
Inventor: IKEJIRI YUJIRO
IPC: C08G18/42
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyurethane foam excellent in fire retardancy without reducing reactivity when manufacturing the polyurethane foam.SOLUTION: There is provided a manufacturing method of a polyurethane foam obtained by using at least polyisocyanate, polyol, a foaming agent, a catalyst, a surfactant and a polymerization inhibitor as raw materials, where (a) a part of the polyol is polyester polyol (A) obtained by an esterification reaction of an alcohol component and a carboxylic acid component, (b) fumaric acid and/or maleic acid of 10 mol% or more based on all carboxylic acid component is used as the carboxylic acid component used for the polyester polyol (A) and diol having an alkyl group in a side chain of 10 mol% or more based on total alcohol component is used as the alcohol component and (c) the polymerization inhibitor is contained at 1 to 10000 mass.ppm based on the polyester polyol (A).SELECTED DRAWING: None
Patent JP-2017037007-A (JP)
Title: Filtration device
Inventor: SAITO NOBUAKI
IPC: B01D24/00
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a filtration device having a simple structure, which enables a fine mesh filter to be used even when a great number of contaminating particulates are mixed in with liquid to be analyzed, and in which reduced or eliminated incidence of clogging can facilitate maintenance of an automated analyzer or the like, which analyzes the liquid to be analyzed after filtration.SOLUTION: The filtration device includes: a filtration device body made of two cylindrical chambers; a filter member that forms a septum between the two chambers, to filter liquid to be analyzed; an introduction pipe for introducing unfiltered liquid to be analyzed into a first chamber; a bypass pipe for discharging excess unfiltered liquid to be analyzed from the first chamber without through the filter member; and a supply pipe for supplying filtered liquid to be analyzed from a second chamber to a detection device. The introduction pipe having an inlet at a cylindrical side surface of the first chamber is disposed so that the unfiltered liquid to be analyzed introduced through the inlet into the first chamber forms vortex flow inside the first chamber. The bypass pipe has an outlet at a portion of a wall surface of the first chamber, the portion being near a cylindrical axis. The supply pipe has an outlet at a wall surface of the second chamber.SELECTED DRAWING: Figure 8
Patent JP-2017040401-A (JP)
Title: Air conditioner
Inventor: NAKATA TAKAHIRO
IPC: F24F11/02
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To shorten defrosting time and improve start-up performance from recovery in a reverse cycle defrosting operation.SOLUTION: A refrigeration circuit 10 is constituted to enable switching between a normal cycle in which a refrigerant is made to flow in a compressor 11, an indoor heat exchanger 16, an expansion mechanism 14 and an outdoor heat exchanger 13 in this order and a reverse cycle in which the refrigerant is made to flow in reverse order. An indoor fan 31 causes the indoor heat exchanger 16 to generate a flow of indoor air. In a reverse cycle defrosting operation for defrosting the outdoor heat exchanger 13 by making the refrigerant flow in the refrigeration circuit 10 in the reverse cycle, an air conditioner 1 causes the indoor fan 31 to be temporarily operated in a period from start of the reverse cycle defrosting operation until frost on the outdoor heat exchanger 13 is completely melted.SELECTED DRAWING: Figure 2
Patent JP-2016042870-A (JP)
Title: Electronic device, electronic device system, and device control method
Inventor: YUKI YASUHIRO
IPC: F24F11/02
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device capable of performing a control for a comfortable life space according to the state, action or the presence or absence of a person or animal.SOLUTION: The space information, which is acquired by a detector 201 and on which an electronic device 101(a) is placed, is outputted in a two-dimensional image or the like to a control/processing unit 203. The presence or absence of at least an animal other than a person or the state of the animal in the space is deduced in the control/processing unit 203. The result of the decision of control contents, which are decided from a recording unit 204, that is, the information/image content according to the state of the animal is outputted from an output unit 202.SELECTED DRAWING: Figure 2B
Patent JP-2017041735-A (JP)
Title: Imaging element and imaging apparatus
Inventor: SHIMADA YOSHINAO
IPC: H04N5/374
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element etc. capable of obtaining a phase difference pixel charge of a more preferable exposure, without generating unnatural blurring of a moving subject.SOLUTION: The imaging element comprises: a normal pixel group 24; a phase difference pixel group 25; a normal exposure control part 21 which controls the charge storage start/end timing of the normal pixel group 24; and a phase difference exposure control part 22 which controls the charge storage start/end timing of the phase difference pixel group 25 independently of the normal exposure control part 21.SELECTED DRAWING: Figure 2
Patent JP-2016046261-A (JP)
Title: Die clearance control for thin sheet stainless steel bpp forming
Inventor: XU SIGUANG
IPC: H01M8/02
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a metal bipolar plate for use in a fuel cell environment that exhibits ease of manufacture, and more specifically, a bipolar plate that is easy and inexpensive to manufacture while preserving the best mechanical/structural properties possible.SOLUTION: Provided are a bipolar plate used in a fuel cell and a method of making a bipolar plate. The sheet is made generally of a stainless steel, and preferably of a ferritic stainless steel. In one configuration, a stamping or related metal forming tool operation introduces a negative clearance as a way to move or otherwise reallocate a portion of the material making up the sheet into other portions in order to reduce stretching, necking, thinning and related thickness deviations associated with bends formed in the bipolar plate.SELECTED DRAWING: Figure 1
Patent JP-2016083764-A (JP)
Title: Work table device
Inventor: Shimokawa masashi
IPC: B24B41/06
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve down-sizing of a work table device for a counterweight component.SOLUTION: A work table device includes: a base 12 equipped with a first linear guide and a second liner guide which are extended in parallel to a prescribed axial direction; a work table 20 which is movable in such a manner that the table is guided by the first linear guide; a counterweight component 24 which is movable in such a manner that the weight is guided by the second linear guide; and a drive unit which reciprocates the work table and the counterweight component in directions opposite to each other. The counterweight component has a pair of side weights 26, 28 which are located left and right of the work table as viewed from the axial direction.SELECTED DRAWING: Figure 1