baber/WOPTO huggingface dataset:
Patent JP-2020036095-A (JP)
Title: Pulse signal abnormality detection device
Inventor: SUGIMURA TAKATOSHI
IPC: H03K5/19
Filed: 2018-08-27
Abstract: To provide a pulse signal abnormality detection device capable of detecting an abnormality of a pulse signal whose frequency changes.SOLUTION: An abnormality detection unit 14 performs in parallel: a first abnormality determination method for performing an abnormality determination on the basis of whether a pulse edge count value for counting the number of edges of a pulse signal and a monitor edge count value for counting the number of edges of a monitor signal for monitoring the pulse signal matches; and a second abnormality determination method for performing abnormality determination on the basis of whether a level of the pulse signal and a level of the monitor signal correspond to each other. Therefore, it is possible to detect abnormality of the pulse signal regardless of the frequency of the pulse signal.SELECTED DRAWING: Figure 1
Patent JP-2020033756-A (JP)
Title: Attachment structure of rib, and attachment method, as well as composite fire resistance covering construction for iron frame, and base material of composite fire resistance cover
Inventor: MIYAMOTO KEIICHI
IPC: E04F13/04
Filed: 2018-08-30
Abstract: To provide an attachment method capable of easily attaching a rib used for applying fire resistance cover material on an iron frame without welding the rib at a construction site.SOLUTION: An attachment method comprises a step of attaching a rib 4 on a rib clip 3 by mounting the rib clip 3 on a supporting fitting 2 in a construction site, and the supporting fitting 2 has been previously fixed on the iron frame 1 by welding in a factory. That is, the method comprises a step of attaching the rib clip 3 on the supporting fitting 2 by inserting an insertion piece 33 formed on the rib clip 3 into a gap 23 formed in at least a part between the supporting fitting 2 and the iron frame 1. Subsequently, the method comprises a step of attaching the rib 4 on the rib clip 3 as holding the rib 4 with rib holding parts 35, 36 formed at a plurality of positions on the rib clip 3.SELECTED DRAWING: Figure 1
Patent JP-2018184479-A (JP)
Title: Pharmaceutical composition containing loxoprofen
Inventor: MIURA HIROSHI
IPC: A61K31/192
Filed: 2018-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition in which the interaction between loxoprofen or a salt thereof and an interactive ingredient is inhibited.SOLUTION: A pharmaceutical composition contains following components (A), (B) and (C): (A) loxoprofen or a salt thereof, (B) menthol, and (C) light silicic anhydride (excluding a patch).SELECTED DRAWING: None
Patent JP-2020036205-A (JP)
Title: Communication control device, communication control method, and program
Inventor: NOGUCHI HIROKO
IPC: H04M3/50
Filed: 2018-08-30
Abstract: To make it possible to improve the efficiency of outgoing call work and operators' work efficiency even if a connection request is transferred.SOLUTION: A first processing unit 120 detects transfer to a service providing device in connection processing to a second communication device in response to a connection request, and a second processing unit 130 terminates the connection processing to the second communication device when the transfer to the service providing device is detected.SELECTED DRAWING: Figure 2
Patent JP-2020032387-A (JP)
Title: Electrolyzed water generator and electrolyzed water generation method
Inventor: AMEMORI DAIJI
IPC: C02F1/461
Filed: 2018-08-31
Abstract: To provide an electrolyzed water generator capable of obtaining the concentration of a hydrogen storage metal colloid in electrolyzed water.SOLUTION: An electrolyzed water generator 1 includes: an electrolysis chamber 40; a first power supply 41 and a second power supply 42 to which a DC voltage is applied; a diaphragm 43 disposed between the first power supply 41 and the second power supply 42 to divide the electrolysis chamber 40 into a first pole chamber 40a and a second pole chamber 40b; a control unit 5 that switches polarity of the first power supply 41 to the anode or the cathode and switches polarity of the second power supply 42 to the cathode or the anode; a flow rate sensor 22 for detecting an amount of water flow per unit time to the electrolytic chamber 40 on a cathode side; and current detecting means 44 for detecting a DC current supplied to the first power supply 41 and the second power supply 42. Surfaces of the first power supply 41 and the second power supply 42 are formed of a hydrogen storage metal. The control unit 5 calculates a concentration of a hydrogen storage metal colloid based on an integrated value of the flow rate after switching the polarity and a DC current.SELECTED DRAWING: Figure 1
Patent JP-2020038112-A (JP)
Title: Estimation device and estimation method
Inventor: YONEZAWA YUKI
IPC: H04W64/00
Filed: 2018-09-04
Abstract: To provide an estimation device and an estimation method that are highly accurate and require little load and processing time.SOLUTION: An estimation device includes: a communication section 3 which transmits first radio signals toward plural radio communication devices, receives second radio signals transmitted from the plural radio communication devices, and measures indices related to communication qualities for the respective second radio signals; a data collection section 6 which acquires signal information received by the radio communication devices and containing the indices measured with regard to the first radio signals and the second radio signals, from at least one of the radio communication devices via the communication section; and an arithmetic operation section 7 which calculates an evaluation value correlated with a distance to at least one of the radio communication devices, on the basis of the indices of the second radio signals measured by the communication section, and the signal information.SELECTED DRAWING: Figure 1
Patent JP-2020038914-A (JP)
Title: Semiconductor device
Inventor: MAJIMA RYOTA
IPC: H01L23/48
Filed: 2018-09-05
Abstract: To provide a semiconductor device that can suppress generation of a crack due to thermal stress between a terminal part and a solder.SOLUTION: A semiconductor device A1 comprises: a semiconductor element 6; a first lead 1 that is connected to the semiconductor element 6; a sealing resin 8 that covers a portion of the first lead 1 and the semiconductor element 6 and that has a resin principal surface 81 and a resin rear surface 82 being oriented to opposite sides to each other in a thickness direction, and resin side surfaces 83 connecting the resin principal surface 81 and the resin rear surface 82; and a recessed part 126 that hollows from a surface being flush with the resin rear surface 82. The recessed part 126 include the portion of the first lead 1 being exposed from the resin rear surface 82, and an outer edge of the recessed part 126 is closed in a region coupling the resin rear surface 82 and the first lead 1 in a z direction view.SELECTED DRAWING: Figure 11
Patent JP-2020039235-A (JP)
Title: Power transmission device
Inventor: NAKAMURA TORU
IPC: H02J7/00
Filed: 2018-09-05
Abstract: To reduce loss in a PFC circuit during power transmission in a power transmission device having the PFC circuit including a rectification circuit and a booster circuit.SOLUTION: A power transmission device has a PFC circuit including a rectification circuit and a booster circuit, an inverter converting DC power outputted from the PFC circuit into AC power, a power transmission circuit supplying power outputted from the inverter to a power reception device, and a power transmission ECU. The PFC circuit is arranged so as to output the DC power rectified by the rectification circuit to the inverter in a state where a switching operation of the booster circuit is stopped. The power transmission ECU controls the booster circuit so as to stop the switching operation of the booster circuit when a predetermined condition is satisfied in a state where the switching operation of the booster circuit is stopped.SELECTED DRAWING: Figure 2
Patent JP-2018187481-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suppressing unintended continuation of games in a state where reservations reach an upper limit.SOLUTION: A game machine 1 includes: storage means for storing, with a prescribed number of piece as a limit, winning/losing determination information to be used in a winning/losing determination; and notification means capable of making a specific notification upon a trigger of an establishment of a specific condition that can be established due to continuation of games by a player in a state where the prescribed number of pieces of winning/losing determination information is stored in the storage means. The specific notification is preferably an output of a prescribed notification sound from a speaker 50.SELECTED DRAWING: Figure 13
Patent JP-2020039684-A (JP)
Title: Game machine
Inventor: SATO MOTOKI
IPC: A63F5/04
Filed: 2018-09-12
Abstract: To provide a game machine which can transmit appropriate information to the outside of the game machine.SOLUTION: A game machine is configured such that: it can store a serial number related to a command transmission; it has, as the serial number, a serial number related to game information notification and a serial number related to lending notification; an address of the serial number related to the game information notification and an address of the serial number related to the lending notification are continuous; and, immediately after power activation, the serial number related to the game information notification and the serial number related to the lending notification are set to 0.SELECTED DRAWING: Figure 163
Patent JP-2020040921-A (JP)
Title: Method for producing 1,3-dichloro-2,3,3-trifluoropropene
Inventor: KAWAGUCHI SATOSHI
IPC: C07C21/18
Filed: 2018-09-12
Abstract: To provide a method for producing 1223yd having reduced impurities.SOLUTION: In a method for producing 1,3-dichloro-2,3,3-trifluoropropene, a composition containing 1,3-dichloro-2,3,3-trifluoropropene and at least one compound selected from the group consisting of dichloropentafluoropropane, 1,1-dichloro-2,3,3,3-tetrafluoropropene, and chloroform is brought into contact with a solid adsorbent having a water content of 0.001-10 mass% to remove the compound contained in the composition.SELECTED DRAWING: None
Patent JP-2020045374-A (JP)
Title: Method for producing resin composition
Inventor: KAWAMUKAI TAKASHI
IPC: C08L67/04
Filed: 2018-09-14
Abstract: To provide a method for producing a composition which is excellent in production efficiency and contains a fine cellulose fiber excellent in rigidity and heat resistance and a biodegradable resin.SOLUTION: In a method for producing a resin composition that melt-kneads a fine cellulose fiber and a biodegradable resin, the fine cellulose fiber has an average fiber width of 2-15,000 nm and an average fiber length of 0.1-2.0 mm, the fine cellulose fiber is powdery object, the powdery object contains moisture, a ratio of the moisture of the powdery object is 10-90 mass%, and melt-kneading is performed on such temperature and pressure conditions that water contained in the powdery object of the fiber cellulose fiber is in a subcritical state.SELECTED DRAWING: None
Patent JP-2020047691-A (JP)
Title: Slide inhibition portion extraction method, pattern formation method, and method for manufacturing semiconductor device
Inventor: KOBAYASHI SACHIKO
IPC: B29C59/02
Filed: 2018-09-18
Abstract: To specify a predetermined portion of a transferred body generating a shear force.SOLUTION: A slide inhibition portion extraction method performs extraction by a method for pressing an original plate having a pattern on a resin on a transferred body, curing the resin and applying the cured resin to pattern formation of transferring the pattern of the original plate, estimating a slide inhibition portion that inhibits slide of the original plate in a state contacting the resin before curing in a shot region that is a region where the pattern is formed with one transfer based on at least one of uneven distribution of the surface of the transferred body, pattern layout of the original plate and misalignment result of the transfer pattern, and determining whether or not to generate slide inhibition of the original plate by changing the thickness of the resin in the shot region based on estimation; or a method using a table indicating a relationship between distribution in a shot region in the slide inhibition portion and the misalignment of the transfer pattern.SELECTED DRAWING: Figure 9
Patent JP-2019153772-A (JP)
Title: Reactor
Inventor: YAMAMOTO SHINICHIRO
IPC: H01F27/32
Filed: 2018-09-20
Abstract: To provide a reactor excellent in heat dissipation.SOLUTION: A reactor includes a coil 2 having wound parts 2a, 2b, a magnetic core including inner core parts 31a, 31b placed in the wound parts, and an outer core part placed on the outside of the wound parts, and an electric insulation material 7 including a resin mold part having an inner resin part 61 filling between the wound parts and the inner core parts at least partially, where the interval of the wound parts and the inner core parts is different in the hoop direction of the wound parts, and interposed at a position of narrowest interval, and a thick wall part 612 interposed at a position of widest interval, and forming a part of the inner resin part. Assuming the heat conductivity of electric insulation material is λ1, the interval at the narrowest part is t1, the ratio of the interval t1 to the heat conductivity λ1 is (interval t1/heat conductivity λ1), the heat conductivity of the thick wall part is λ2, the interval at the widest interval is t2, and the ratio of the interval t2 to the heat conductivity λ2 is (interval t2/heat conductivity λ2), (interval t1/heat conductivity λ1))<(interval t2/heat conductivity λ2) is satisfied.SELECTED DRAWING: Figure 2B
Patent JP-2019024104-A (JP)
Title: Stiction-free drying process with contaminant removal for high-aspect ratio semiconductor device structures
Inventor: STEVEN VERHAVERBEKE
IPC: H01L21/304
Filed: 2018-09-20
Abstract: To provide a method of cleaning a substrate in a manner that reduces or eliminates the negative effects of line stiction between semiconductor device features, and a substrate processing apparatus.SOLUTION: A method of cleaning a substrate comprises the steps of: exposing a substrate W having high-aspect ratio features formed thereon to a solvent; then exposing the substrate to a supercritical fluid to remove the solvent disposed on a surface of the substrate; and exposing the substrate to plasma for cleaning the substrate after exposure to the supercritical fluid. A substrate processing apparatus comprises a transfer chamber having a first robot disposed therein. The first robot transfers one or more substrates between a wet clean chamber, a solvent exchange processing chamber, a supercritical fluid chamber 500 and a plasma chamber.SELECTED DRAWING: Figure 5A
Patent JP-2020053484-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAJIMA NAOYUKI
IPC: H01L21/60
Filed: 2018-09-25
Abstract: To provide a semiconductor device and a method of manufacturing the same capable of improving a bonding strength of a bump.SOLUTION: A semiconductor device comprises: an insulating layer; a conductive member provided in the insulating layer; a chip arranged on a first surface of the insulating layer and connected with the conductive member; and an electrode connected with the conductive member via a barrier layer with resistivity higher than that of the conductive member, and at least a part of which is protruded from a second surface of the insulating layer.SELECTED DRAWING: Figure 1
Patent JP-2020048770-A (JP)
Title: Upright type piano toy
Inventor: TAKAHASHI FUMITAKA
IPC: A63H5/00
Filed: 2018-09-26
Abstract: To provide an upright type piano toy capable of facilitating separation and connection (re-assembly) between a key board part and a sound source part.SOLUTION: A hammer 40 is rotated by an operation of a key 30 arranged on a key board part 3, and a sound is produced by patting one of sound production bodies 50 fixed to a sound source part 5 in an upright type piano toy. The key board part 3 comprises: a plurality of keys 30; a hammer 40 which produces a sound from the sound production body by colliding a front end part 41 of the hammer to a corresponding sound production body 50; and an action rail 39 which is provided on a rear and upper position of a rotary axis of the hammer 40 and extends in a lateral direction. The sound source part 5 erects and arranges the sound production bodies 50 whose number corresponds to a number of keys 30, and the sound source part 5 can be detachably fitted to the key board part 3.SELECTED DRAWING: Figure 1
Patent JP-2019011356-A (JP)
Title: Use of dihydropyridophthalazinone inhibitors of poly(adp-ribose)polymerase (parp) in treatment of diseases associated with pten deficiency
Inventor: CHU DANIEL
IPC: A61K31/5025
Filed: 2018-09-27
Abstract: To provide compounds for treating diseases associated with a deficiency in the enzyme phosphatase and tensin homolog (e.g. tumors).SOLUTION: The present invention provides a compound illustrated below, used for inhibiting poly(ADP-ribose)polymerase.SELECTED DRAWING: None
Patent JP-2020052301-A (JP)
Title: Map data high detailed level performance system, server thereof, and method thereof
Inventor: OKOSHI KYOKO
IPC: G09B29/00
Filed: 2018-09-27
Abstract: To provide high detailed level map data suitable even to automatic driving at low cost.SOLUTION: A map data high detailed level performance system for performing correction suitable to specifications of a distribution destination 5 of a data format and a detailed level of map data includes: a data complement unit 13 for performing data complement to intermediate/lower order map data 2, 3 whose detailed level is in an intermediate/lower order to enhance a detailed level; an authoring unit 12 for editing map data suitable to a plurality of types of specifications having at least a different one between the data format and the detailed level; and a database 16 for storing the map data edited by it to be distributable as general data. Also, it further includes: a reliability evaluation unit 7 which performs information communication with the distribution destination 5 and can evaluate reliability showing a level at which the general data distributed from the database 16 is suitable to specifications; and a reliability registration unit 15 for performing reliability registration of an evaluation by the reliability evaluation unit in the database 16 in association with the general data.SELECTED DRAWING: Figure 1
Patent JP-2020049871-A (JP)
Title: Recording device, detection system of conveyance environment of medium, and detection method of conveyance environment of medium in recording device
Inventor: HAMANO RYO
IPC: B41J29/38
Filed: 2018-09-28
Abstract: To detect changes in a conveyance environment of a medium.SOLUTION: A recording device 10 includes: a delivery unit 20A; a conveyance unit 20B; a recording unit 40; and a control device 50. The delivery unit 20A includes: a first rotary shaft 21 for holding a roll body R1; and a roll motor 22. The conveyance unit 20B includes: a first driving roller 23 and a first driven roller 24 for transferring a medium 100 downstream in a conveyance direction X; and a conveyance motor 25. The control device 50 includes: a control part 52 for controlling the roll motor 22 and the conveyance motor 25; a load current detection part 51 for detecting a load current of the conveyance motor 25; and an environment change detection part 53 for detecting changes in a conveyance environment of the medium 100, on the basis of the load current detected during conveyance of the medium 100 in the conveyance direction X.SELECTED DRAWING: Figure 1
Patent JP-2020053629-A (JP)
Title: Holding device
Inventor: MIWA KANAME
IPC: H05B3/03
Filed: 2018-09-28
Abstract: To suppress a decrease in controllability of temperature distribution on a surface of a plate-like member.SOLUTION: A holding device comprises a plate-like member including a first surface roughly orthogonal to a first direction, a base member, and a junction unit for joining the plate-like member and the base member. A plurality of segments are set in the plate-like member. The plurality of segments are set by virtually dividing the plate-like member into a plurality of annular portions by a plurality of concentric division lines in which a center point of the first surface serves as the center and virtually dividing each annular portion into a plurality of portions arranged in a circumferential direction. A heater electrode is arranged in each segment. A coolant passage and a plurality of through holes constituting a terminal hole are formed in the base member. A feeding terminal is arranged in each terminal hole. In a first direction view, a terminal hole overlapping one segment extends in a radial direction, and overlaps one virtual center line for dividing the one segment in half in the circumferential direction.SELECTED DRAWING: Figure 5
Patent JP-2020048530-A (JP)
Title: Walking-type crop pullout machine
Inventor: TAKAGI SHINGO
IPC: A01D27/04
Filed: 2018-09-28
Abstract: To eliminate root vegetables left unpulled in a walking-type crop pullout machine pulling out root parts by holding foliage parts of root vegetables.SOLUTION: A walking-type crop pullout machine is constituted by providing: a root part pulling and conveying device 15 assisting pullout of root parts by holding root part upper ends of root vegetables in a starting end lower part of a pulling and conveying device 4 pulling out while holding foliage parts of root vegetables to a prescribed height; an alignment device 16 restricting elevation of root parts by abutting root head parts of root vegetables on the lower part of the pulling and conveying device 4; a root head cutting blade 17 cutting root head parts of root vegetables down to the terminal lower part of the alignment device 16; and a root part pulling and conveying device 15 at a rear up inclination angle larger than a rear inclination angle of the pulling and conveying device 4 provided at rear up inclination by disposing the root head cutting blade 17 lower than the terminal of the root part pulling and conveying device 15 and synchronously driving the root part pulling and conveying device 15 from the pulling and conveying device 4.SELECTED DRAWING: Figure 1
Patent JP-2020057261-A (JP)
Title: Multiple regression analysis device and multiple regression analysis method
Inventor: TSUBOUCHI TAKAHIRO
IPC: H02J7/00
Filed: 2018-10-03
Abstract: To provide a multiple regression analysis device capable of accurately performing multiple regression analysis.SOLUTION: A multiple regression analysis device 100 includes a determination unit 118, a division unit 120, an analysis unit 122, and a regression equation acquisition unit 124. The determination unit 118 determines, as stratified explanatory variables, explanatory variables that are effective as parameters when stratifying a plurality of datasets among a plurality of explanatory variables. The division unit 120 divides the plurality of datasets into layers by using the stratified explanatory variables. The analysis unit 122 performs multiple regression analysis on each of the divided groups of the datasets. The regression equation acquisition unit 124 acquires an integrated multiple regression equation in which the results of multiple regression analysis are integrated.SELECTED DRAWING: Figure 2