baber/WOPTO huggingface dataset:
Patent JP-2018179463-A (JP)
Title: Water supply/drain unit and solar heat utilization system
Inventor: KUROYASU KATSURO
IPC: F24H9/16
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a water supply/drain unit which is made into a unit compactly and easily used, and to provide a solar heat utilization system.SOLUTION: A water supply/drain unit 20 includes: a heat collection pump 24 which supplies water to a solar energy collector 10; a blower 21 which sucks water in the solar energy collector 10; a gas-liquid separation tank 22 which separates water and gas from each other before a suction port of the blower 21; a non-return valve 22a for drainage of the gas-liquid separation tank which drains the water separated by the gas-liquid separation tank 22; a connection supply pipe 20a for supplying water from a hot water storage unit 30 to the solar energy collector 10; a connection discharge pipe 20b for discharging water from the solar energy collector 10 to the hot water storage unit 30; a non-return valve 26 for drainage of a return pipeline which causes water to flow only from the connection discharge pipe 20b to the connection supply pipe 20a; a drain valve 25 for draining water from the connection supply pipe 20a; and a suction pipe 200 connecting to the gas-liquid separation tank 22 from the drain valve 25.SELECTED DRAWING: Figure 1
Patent JP-2017147750-A (JP)
Title: Image decoding apparatus and image encoding apparatus
Inventor: YAMAMOTO TOMOYUKI
IPC: H04N19/70
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To further reduce the code rate of encoded data.SOLUTION: A video image decoding device (1) is equipped with: a TT information decoder (14) that, in the case where encoded data includes merge/skip information that merges or skips presence information indicating whether or not frequency-domain transform coefficients are included in quantized transform coefficients, does not decode the presence information; and a TT information inference unit (33) that, in the case where the encoded data includes the merge/skip information that merges or skips the presence information, infers the presence information. The TT information decoder (14) uses the presence information inferred by the TT information inference unit (33) to decode the encoded and quantized transform coefficients.SELECTED DRAWING: Figure 1
Patent JP-2018183495-A (JP)
Title: Card holder for product display hook
Inventor: ISHIDA SHOJI
IPC: A47F5/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a card holder that facilitates mounting on a holder holding hook and that hardly comes off from the holder holding hook after mounting.SOLUTION: The card holder includes: a plate part 1 and a bracket part 2. The bracket part 2 is composed of: an upper holding part 9 to which a standing part 8a of a holder holding hook 8 is inserted from below; and a lower holding part 10 which supports a horizontal part 8b of the holder holding hook 8 from below. The card holder can be easily mounted on the tip end part of the holder holding hook 8 by rotating operation in a manner sliding along a curve in the tip end part of the holder holding hook 8. After the mounting, even if an external force works on the card holder, the card holder is prevented from coming off the holder holding hook 8, with a change in the posture of the holder surely made.SELECTED DRAWING: Figure 5
Patent JP-2018183756-A (JP)
Title: Regeneration method of separation membrane module
Inventor: TANIHARA NOZOMI
IPC: B01D65/02
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration method of a separation membrane module which can efficiently recover permeability of a gas separation membrane as compared with a conventional method.SOLUTION: In a regeneration method of a separation membrane module, which is structured by housing a plurality of hollow fiber membranes 8 having gas separation performance in a container 31, and regenerates separation membrane modules 40, 40' used in a gas separation system, mixed raw material gas containing two or more kinds of gas is supplied to the separation membrane module 40, and the mixed raw material gas is separated into permeated gas and non-permeated gas. Then, the separated permeated gas is supplied to the separation membrane module 40 in a state that supply of the mixed raw material gas is stopped or the other separation membrane modules 40' in a removed state from the gas separation system, and impurities adhering to the hollow fiber membrane are removed by accompanying with the permeated gas.SELECTED DRAWING: Figure 4
Patent JP-2017137505-A (JP)
Title: Acrylic resin particle and external agent using the same
Inventor: ISHIMORI FUMITAKA
IPC: C08F20/14
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin particle capable of providing smooth use feeling to an external agent and less in creaky feeling when used for the external agent.SOLUTION: The acrylic resin particle is an acrylic resin particle containing an acrylic resin mainly containing a methyl methacrylate component and having a volume average particle diameter of 4 to 10 μm and the number of projections existing in a predetermined section of a particle surface observed with a scanning electron microscope of 4 to 30.SELECTED DRAWING: Figure 1
Patent JP-2018189061-A (JP)
Title: Engine system
Inventor: SETO HIROKI
IPC: F02D13/02
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the power generation efficiency of regenerative power generation by an alternator by effectively reducing engine friction at the deceleration of a vehicle.SOLUTION: An engine system comprises: variable valve timing mechanisms 50, 51 which can arbitrarily adjust the opening/closing timing of suction/exhaust valves 12, 14 of an engine 10 which is mounted to a vehicle 1; a generator 8 which can generate power by a drive force transmitted from a crankshaft CS; a deceleration traveling acquisition part 110 for acquiring whether or not the vehicle 1 is in a deceleration traveling state; a first control part 120 for power-generatively driving the generator 8 by a brake force of the vehicle 1 which is transmitted from the crankshaft CS; and a second control part 130 for maintaining the suction/exhaust valves 12, 14 to valve-opened states by controlling operations of the variable valve timing mechanism 50, 51 when the generator 8 is power-generatively driven by the first control part 120.SELECTED DRAWING: Figure 3
Patent JP-2018195921-A (JP)
Title: Mobile terminal
Inventor: HARA TATSUYA
IPC: H04M1/00
Filed: 2017-05-15
Abstract: To provide a mobile terminal which alters a storage cycle of body information or the like so as to be short at a time of operation or inhibits abnormality when there is an abnormality at the time of operation.SOLUTION: A mobile terminal (1A) includes: a motion detection unit (12) for judging whether acceleration of a terminal body (1) fluctuates on the basis of a detection signal from a motion sensor (5); and a storage cycle changing unit (11a) of a main control unit (11A) that controls to shorten the cycle of storing operation state information of the terminal body (1) when the acceleration of the terminal body (1) changes.SELECTED DRAWING: Figure 1
Patent JP-2018192897-A (JP)
Title: On-vehicle device, spray system, and program
Inventor: NAKATSUJI HARUHIKO
IPC: B60H3/00
Filed: 2017-05-17
Abstract: To control spray depending on whether or not vehicle interior is in a closed chamber state, when starting the spray.SOLUTION: An on-vehicle device for being connected to a sprayer for spraying a storage material includes: a detection part that detects start instructions about spray provided by the sprayer; a determination part that determines whether or not vehicle interior is in a closed chamber state, by acquiring information on a vehicle state from an on-vehicle network when the start instructions are detected by the detection part; and a control part that imposes a limitation on the start of the spray by the sprayer when the determination part determines that the vehicle interior is not in the closed chamber state.SELECTED DRAWING: Figure 1
Patent JP-2018195149-A (JP)
Title: Sales data processing device and program
Inventor: ITAKURA KATSUYUKI
IPC: G07G1/12
Filed: 2017-05-19
Abstract: To switch between narrow range wireless communication and wide range wireless communication in accordance with properties of a mode of making wireless communication with a terminal device.SOLUTION: Provided is a device including: narrow range communication means (a narrow range communication unit 38) capable of making wireless communication limited to a narrow range with a predetermined terminal device; wide range communication means (a wide range communication unit 39) capable of making wireless communication in a wide range with the terminal device; and mode switching means (a mode switch 42) that switches between a first mode in which wireless communication with the terminal device by means of the narrow range communication means is allowed while wireless communication by means of the wide range communication means is prohibited and a second mode in which at least wireless communication by means of the wide range communication means is allowed. In addition, an adjustment mode of outputting adjustment data obtained by tabulating predetermined transaction data is assigned to the first mode.SELECTED DRAWING: Figure 3
Patent JP-2018200068-A (JP)
Title: Seal mechanism and mechanical seal
Inventor: OKUMURA Junya
IPC: F16J15/34
Filed: 2017-05-26
Abstract: To provide a seal structure and a mechanical seal, capable of increasing dynamic pressure for holding both seal surfaces in a non-contact state.SOLUTION: A seal structure comprises a plurality of static sealing rings 10 and a plurality of rotary sealing ring 3, wherein the plurality of static sealing rings is formed at a predetermined interval in a circumferential direction on a seal surface 10a, and has a dynamic pressure generation groove 24 into which seal gas flows; and the plurality of rotary sealing rings is formed at a predetermined interval in the circumferential direction on the seal surface, and has a first groove part 31 into which the seal gas flows. The plurality of first groove parts 31 is formed so as to alternately repeat a communication state of communicating with any one of the plurality of dynamic pressure generation grooves 24, and a non-communication state of not communicating with any one of the plurality of dynamic pressure generation grooves 24, during rotation of the rotary sealing rings 3.SELECTED DRAWING: Figure 5
Patent JP-2017217470-A (JP)
Title: Storage and mixing device for producing bone cement
Inventor: VOGT SEBASTIAN
IPC: A61B17/68
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage and mixing device for two-component polymethyl methacrylate bone cements.SOLUTION: A storage and mixing device for polymethyl methacrylate bone cements includes: a cartridge 1 having a cylindrical interior that is delimited on a front side by a cartridge head 3; a plunger 2 arranged to be axially movable in the cylindrical interior of the cartridge 1 and spaced from the cartridge head 3; a powdery first parent component 4 of the bone cement, which is contained in the interior between the plunger 2 and the cartridge head 3; a supply hole 5 arranged in the cartridge head 3 or in the cylinder barrel of the cartridge 1 between the plunger 2 and the cartridge head 3 and connected to a fluid line 6; a receptacle 16 for a monomer liquid 42, where the fluid line 6 connects the supply hole 5 to the receptacle 16 in a liquid-permeable manner; and a press-out device pushable into the receptacle 16, so that monomer liquid 42 is pressable out of the receptacle 16 into the fluid line 6.SELECTED DRAWING: Figure 3
Patent JP-2017149774-A (JP)
Title: Iridium complex with methyl-d3 substitution
Inventor: XIA CHUANJUN
IPC: C07D215/06
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide novel organic compounds comprising ligands with deuterium substitution.SOLUTION: In particular, the compound is an iridium complex comprising methyl-d3 substituted ligands. The compound may be used in organic light emitting devices to provide devices improved in the color, efficiency, and lifetime.SELECTED DRAWING: Figure 4
Patent JP-2017197552-A (JP)
Title: Compounds and methods for treating influenza
Inventor: JEAN FRANCOIS ROSSIGNOL
IPC: A61K38/47
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide compounds for treating and preventing influenza virus infection by inhibiting the maturation of viral hemagglutinin at a stage preceding the resistance to endoglycosidase digestion, as well as pharmaceutical compositions comprising the compounds.SOLUTION: Provided is a pharmaceutical composition comprising a thiazolide such as nitazoxanide of formula (NTZ, 1) and derivatives thereof. The compound is preferably administered to a patient suffering from influenza-like illness in combination with a neuraminidase inhibitor such as oseltamivir, zanamivir, permivir or laminavir. In some embodiments, the patient does not test positive for Adenovirus, Respiratory Syncytial Virus, Influenza A and Parainfluenza I, and the influenza-like illness shows one or more symptoms selected from nasal secretion, nasal obstruction, sore throat, fever, cough, malaise, headache, chills, red spotted oropharynx, swollen tonsils and adrenal hyperplasia.SELECTED DRAWING: None
Patent JP-2018204509-A (JP)
Title: Control method of engine having compression pressure release-type brake mechanism and system
Inventor: KUWANO HIROHISA
IPC: F02D13/02
Filed: 2017-06-02
Abstract: To reduce the blow back of a gas to an intake side accompanied by the changeover of normal traveling and the release of compression pressure.SOLUTION: Compression pressure is released by performing a normal valve-opening operation of an exhaust valve in an exhaust stroke by making the exhaust valve and an exhaust cam interlocked with each other at normal traveling, and by interrupting the interlock of the exhaust valve and the exhaust cam at the release of compression pressure, and at the changeover of the normal traveling at which the compression pressure is not released in the vicinity of a compression top dead point by the exhaust valve while interrupting the interlock of the exhaust valve and the exhaust cam, an EGR valve 25 is brought into an open state, and an intake throttle valve 27 is brought into a throttle state.SELECTED DRAWING: Figure 11
Patent JP-2018207274-A (JP)
Title: Display device for vehicle
Inventor: OOSAWA KENSUKE
IPC: B60R1/00
Filed: 2017-06-02
Abstract: To enable a user to intuitively change a display area set on a video photographing a scene behind a vehicle.SOLUTION: A screen display part 4 is provided on a room mirror 2. An image processing part 10 sets a display area 90B on a photographic image 90A of a wide-angle photographing part 40 that photographs a visual field 200 behind a vehicle 100 and displays a video 90C in the set display area 90B onto the screen display part 4. Meanwhile, when an input part 8 accepts input through an operation performed by a user to incline the entire screen display part 4 by pushing the screen display part 4 from the display screen 4a side thereof, the image processing part 10 changes the position of a display area such that the display video 90C on the screen display part 4 moves to the side pushed through the operation performed by the user.SELECTED DRAWING: Figure 6
Patent JP-2018203665-A (JP)
Title: Method of determining responsiveness of patient with multiple myeloma to medicine, and medicine for prevention and/or treatment of bone lesions in patient with multiple myeloma
Inventor: KIYONO KENICHIRO
IPC: A61K31/713
Filed: 2017-06-05
Abstract: To provide methods for determining whether a patient with multiple myeloma is responsive to a medicament containing a substance inhibiting the function of interleukin-34 (IL-34) as an active ingredient, and to provide medicines for the prevention and/or treatment of bone lesions in a patient with multiple myeloma.SOLUTION: The present invention relates to a method for determining responsiveness of a patient to a medicine for the prevention and/or treatment of bone lesions in a patient with multiple myeloma which contains a substance inhibiting the function of IL-34 as an active ingredient, the method comprising determining that the patient is responsive to the medicine when myeloma cells isolated from the patient are positive for IL-34 expression and negative for M-CSF expression. According to the present invention, by avoiding a therapeutic method using as a mechanism RANKL or M-CSF function inhibition which is easily accompanied by side effects, it is possible to provide a medicine using a mechanism of inhibiting the function of IL-34 considered to be a main factor of bone lesion, to a patient.SELECTED DRAWING: Figure 2
Patent JP-2017208820-A (JP)
Title: Order system
Inventor: UENO YASUHIRO
IPC: H04N13/04
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation method highly convenient for a user.SOLUTION: An order system in a virtual shopping mall using a network system comprises a display device including: a display section for three-dimensionally displaying an object corresponding to an article by displaying images corresponding to both eyes of a user when the display device is mounted; and a detection section for detecting a real object operating the object. The display section virtually displays the three-dimensional object related to the article, and all the articles ordered by the user in any shop can be paid in one shop irrespective of whether or not all the articles are sold in one of the shops.SELECTED DRAWING: Figure 6
Patent JP-2017153158-A (JP)
Title: Low-loss variable radio frequency filter
Inventor: TSUZUKI GENICHI
IPC: H03H7/01
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a band-pass filter that can be tuned quickly with a decreased insertion loss.SOLUTION: An RF filter includes: a signal transmission path having input and output; a plurality of resonant elements disposed along the signal transmission path between the input and the output; and a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zero points corresponding to respective frequencies of the resonant elements, and a stop band having at least one sub-band between the transmission zero points. The non-resonant elements includes at least one variable non-resonant element for selectively introducing at least one reflection zero point within the stop band to create a pass band in a selected one of the sub-band(s). The RF filter further includes an electrical controller configured for receiving operating temperature, and adjusting the variable non-resonant element(s) on the basis of the received operating temperature, thereby selectively moving the reflection zero point(s) along the stop band to move the pass band within the selected sub-band.SELECTED DRAWING: Figure 1
Patent JP-2019002418-A (JP)
Title: Half-split thrust bearing
Inventor: SAKURAI SHINICHI
IPC: F16C17/04
Filed: 2017-06-12
Abstract: To provide a half-split thrust bearing for a crank shaft of an internal combustion engine, in which damage hardly occurs in operation and frictional loss is small.SOLUTION: A semi-circular half-split thrust bearing having a sliding face and a back face is provided. The sliding face has a plane portion positioned near a central portion in a circumferential direction, and two inclined plane portions at both sides in the circumferential direction. An axial distance from the back face to the sliding face is maximum at the plane portion on any of radial positions of the half-split thrust bearing, and gradually reduced toward both end portions in the circumferential direction on the inclined plane portions. Further each inclined plane portion has only one uniform thickness portion in which an axial distance is constant within a range of circumferential angles of 35°-55°. An axial distance at the inclined plane portion is maximum at a radial inner end portion in a region at a circumferential end portion side with respect to the uniform thickness portion, on any of circumferential positions, is gradually reduced toward a radial outer end portion, and is minimum at the radial inner end portion and gradually increased toward the radial outer end portion in a region at a circumferential central portion side with respect to the uniform thickness portion.SELECTED DRAWING: Figure 2
Patent JP-2019000923-A (JP)
Title: Method for estimating mechanism model parameter of articulated robot
Inventor: MASE SHOHEI
IPC: B25J9/10
Filed: 2017-06-13
Abstract: To easily estimate a parameter of a robotic mechanism model.SOLUTION: A method for estimating a mechanism model parameter comprises a measurement process and an estimation process. In the measurement process, a measuring device is used capable of detecting a three-dimensional position of plural sites including a first site being a tip site of an articulated robot, and a second site different from the first site, in order to measure a respective position of the plural sites in a state that a command value is given to the articulated robot. In the estimation process, a parameter of the mechanism model of the articulated robot is estimated, on the basis of the measured values obtained in the measurement process and the command value.SELECTED DRAWING: Figure 1
Patent JP-2019002872-A (JP)
Title: Position detection device
Inventor: OMOTO TAKAHIRO
IPC: G01S7/40
Filed: 2017-06-19
Abstract: To provide a position detection device with which it is possible to detect the position of an object detector with high accuracy by absorbing an error when the object detector is attached in place.SOLUTION: There is provided a position detection device 1 used to adjust the position of a radar sensor as an object detector mounted in a vehicle, comprising: a coupling structure 2 coupled to the radar sensor; and a position reference base 20 supported to the coupling structure 2 in a state of being urged to an initial position, displaced against the urging force while the coupling structure 2 is coupled to the radar sensor, and pressed against a position reference of the radar sensor while being supported in a floating state.SELECTED DRAWING: Figure 6
Patent JP-2017197566-A (JP)
Title: Process for preparing eda using so2-free hydrocyanic acid
Inventor: HERMANN LUYKEN
IPC: C07C211/10
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel process for preparing ethylene diamine (EDA).SOLUTION: The process for preparing ethylene diamine (EDA) is provided that comprises steps a) to c). In step a), formaldehyde is reacted with hydrocyanic acid (HCN) to form formaldehyde cyanohydrin (FACH), where the hydrocyanic acid is completely free or largely free of sulfur dioxide (SO). In a step b), the FACH is reacted with ammonia (NH) to form aminoacetonitrile (AAN). In a step c), the AAN is hydrogenated in the presence of a catalyst to yield EDA. The catalyst is a Raney catalyst, preferably Raney-Ni or Raney-Co, more preferably Raney-Co, and one or more kind of Fe, Ni or Cr is contained as a cocatalyst.SELECTED DRAWING: Figure 1
Patent JP-2019006157-A (JP)
Title: Slide door device for vehicle front part
Inventor: IWAKIRI YASUMI
IPC: B60J5/06
Filed: 2017-06-20
Abstract: To provide a slide door device for a vehicle front part which can inhibit deterioration of convenience when an occupant gets in/off a vehicle through a door opening.SOLUTION: A slide door device 20 for a vehicle front part includes multiple slide units 22A, 22B, 22C. The slide units 22A, 22B of the respective slide units 22A to 22C have: rails 40, 50 provided at a slide door 21; and door hinges attached to a vehicle door 10. The third slide unit 22C has: a third rail 60 provided at a lower part of the vehicle body 10; and a third door hinge 65 provided at the slide door 21.SELECTED DRAWING: Figure 1