baber/WOPTO huggingface dataset:
Patent JP-2018162709-A (JP)
Title: Movable blade operation system of hydraulic machinery
Inventor: MORI JUNJI
IPC: F03B11/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a movable blade operation system of hydraulic machinery capable of easily repairing the existing movable blade operation system.SOLUTION: A movable blade operation system 20 of hydraulic machinery according to the embodiment, comprises: a hydraulic cylinder 21 provided in a rotary main shaft 15; a two-way pump 31; a pump drive motor 32; a control part 33; and an oil head 50 provided in hydraulic machinery 10. The two-way pump 31 selectively supplies compressed operation oil to any one of a first cylinder chamber 23a and a second cylinder chamber 23b. The oil head 50 rotatably connects the rotary main shaft 15 and is configured so that the operation oil, which is supplied from the two-way pump 31 to the first cylinder chamber 23a and the second cylinder chamber 23b, passes through. The two-way pump 31, the pump drive motor 32, and the control part 33 are installed outside the hydraulic machinery 10.SELECTED DRAWING: Figure 1
Patent JP-2017144249-A (JP)
Title: Game system
Inventor: TSUDA KENICHIRO
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of enhancing safety when a disaster occurs.SOLUTION: When an occurrence of a disaster is detected in an external control device 300, an evacuation command indicating the occurrence of the disaster is transmitted to a pachinko machine 10. In the pachinko machine 10, upon a reception of the evacuation command, evacuation map data is read out from an evacuation map data storage area 234a, and an evacuation map is displayed in a third symbol display device 81. Therefore, when a disaster is detected in a hall where the pachinko machine 10 is installed, the evacuation map data is displayed by the pachinko machine 10 to enable a notification of the occurrence of the disaster. Accordingly, it is possible to cause players to recognize the occurrence of the disaster in an early stage, and thereby to enhance safety when a disaster occurs.SELECTED DRAWING: Figure 4
Patent JP-2018168764-A (JP)
Title: Blower
Inventor: SHIGEMORI MASAHIRO
IPC: F04D29/54
Filed: 2017-03-30
Abstract: To solve the problem in which, in a conventional blower, sound generated on a front edge outer peripheral side positive pressure surface is reflected on a side wall of a bell mouth and is radiated to the front of the blower.SOLUTION: A blower 1 includes: a propeller fan 5 body; and a bell mouth 6 for surrounding an outer periphery of the propeller fan 5. A shape of a cross section cut on a plane including a rotary shaft 2 of the bell mouth 6 is constituted by: a curved first R part 8 in which the inside of the bell mouth 6 from a suction side becomes a concave surface; a linear first straight line part 9 connected to it; a curved second R part 10 which is connected to the first straight line part 9 and in which the inside of the bell mouth 6 becomes a convex shape; and a linear second straight line part 11 which is tangent to the second R part 10, and which is in parallel with the rotary shaft 2. By setting angle A+angle B<90°, first reflection sound 19 can be dispersed further outwardly than the front surface, so that the sound on the front surface can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2018168510-A (JP)
Title: Porous hollow fiber
Inventor: NAKAJIMA TAKU
IPC: D06M11/00
Filed: 2017-03-30
Abstract: To provide a porous hollow fiber uniform in diameter of a hollow part even when percentage of the hollow part is large, having light weight and high in heat insulation property.SOLUTION: There is provided a porous hollow fiber obtained by removing an island component from a plurality of sea-island-type composite fibers containing an alkali solution easily soluble polymer as the island component and low soluble polymer as a sea component, in which the number of the hollow part observed in a fiber cross section with right angle to a length direction of the fiber is 100 or more per 1 porous hollow fiber, intervals of neighboring hollow parts are 100 nm or more, diameters of each hollow part are in a range of 10 to 1000 nm, variation of diameter of the hollow part (CV value) is 30% or less, the low soluble polymer contains a specific metal salt compound, the content of the same is 0.1 to 3.0 mol% based on 100 mol% of the low soluble polymer.SELECTED DRAWING: Figure 3
Patent JP-2018170480-A (JP)
Title: Transmission coil and power transmission device
Inventor: EGUCHI KAZUHIRO
IPC: H01F27/32
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission coil capable of preventing degradation of the transmission efficiency in non-contact electric power transmission under water.SOLUTION: The transmission coil for transmitting electric power under water has: an annular electric wire on which AC current flows; and a first cover of a non-conductivity resin or a non-magnetic resin for sealing the periphery of the wire. The wire transmits the electric power via a magnetic field which is generated when an AC current flows.SELECTED DRAWING: Figure 3A
Patent JP-2018173740-A (JP)
Title: Audio system, audio player, remote controller, and computer readable program
Inventor: MAEDA YASUSHI
IPC: H04R3/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an audio system for enabling construction of a home security system without requiring to perform installation work and purchase of a special crime prevention device.SOLUTION: There is provided an audio system comprising an audio player and a remote controller. The remote controller comprises a storage part, a display part, an operation part, a network interface part, a control part, and an operation key for validating a crime prevention function. The audio player comprises a network interface part, an external input part, an audio reproduction part, a speaker part, and a control part. The control part of the audio player controls so as to perform an operation set in advance in a case where the crime prevention function is started by the operation key for validating the crime prevention function of the remote controller, and in a case where the external input part has input a detection signal output from another device.SELECTED DRAWING: Figure 4
Patent JP-2018051750-A (JP)
Title: Mill structure rotatable in both of forward and reverse directions
Inventor: WU MING-KUNG
IPC: B23C5/10
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mill structure which is rotatable in both of forward and reverse directions.SOLUTION: A mill structure, which is rotatable in both of forward and reverse directions, comprises a handle part, and a cutting part which is provided continuously with the handle part. The cutting part has a right helical tooth part, a left helical tooth part, and a cut chip storage groove interposed therebetween. Crossing gaps are formed on a textile material in a left torsional direction and right torsional direction by the cutting part, a textile, which is continuous in an optional drawing direction, is beautifully cut by the crossing gaps, there is no burr in a hole wall of a hole formed on the textile material or a cut face, and therefore, accuracy of a surface of the hole wall or the cut face can be improved.SELECTED DRAWING: Figure 1
Patent JP-2018177431-A (JP)
Title: Workpiece supply device
Inventor: YAMAMOTO ASATO
IPC: B65G47/14
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece supply device capable of improving quantitativeness of discharge to a feeder stage because it is difficult for minute dust or the like generated to adhere to a workpiece while taking advantage of a drum type.SOLUTION: A workpiece supply device 1 includes a drum 3 which is rotationally driven and tilt-driven by a rotation driving unit 7 and an angle adjusting unit 9, and separates a plurality of workpieces and discharges them from the drum 3. The drum 3 is provided with a mesh drum 13 whose peripheral wall portion has a mesh. The mesh size of the mesh drum 13 is set according to the workpiece in order to perform separation.SELECTED DRAWING: Figure 2
Patent JP-2018179376-A (JP)
Title: Connection structure of multiple heat exchangers
Inventor: SUYAMA TAKAYUKI
IPC: F28F9/00
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure capable of firmly connecting multiple heat exchangers with a small number of components.SOLUTION: Lower end parts of a first heat exchanger 1 and second heat exchanger 2 are fitted into both side walls 7b of a groove-shaped lower connection member 7, and the lower connection member, the first heat exchanger and the second heat exchanger are fastened and fixed through a fastening tool 12. An interval between upper ends of the first heat exchanger and second heat exchanger is connected with an upper connection member 8 through the fastening tool. As one example, a radiator and an oil cooler are connected, and they are fixed to an engine room. A connection structure of multiple heat exchangers dispenses with reinforcement braces needed conventionally, has a small number of components, and has a simple structure.SELECTED DRAWING: Figure 1
Patent JP-2018176585-A (JP)
Title: Mold for in-mold molding
Inventor: MORIOKA HIROSHI
IPC: B29C45/16
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a mold for in-mold molding capable of adjusting a relative position between a prescribed boundary position of the mold and a prescribed boundary position of an in-mold film obviating the need of correcting a printing plate of the in-mold film in in-mold molding.SOLUTION: A mold device for in-mold molding according to the present invention is provided with: a protrusion 5a at least on one parting plane between a first mold 1a and a second mold 1b; and a recess 6a on the other parting plane between the first mold 1a and the second mold 1b at a position corresponding to the protrusion 5a. The protrusion 5a pushes an in-mold film 2 inserted between the first mold 1a and the second mold 1b into the recess 6a and stretches by mold clamping, allowing a boundary position P1 on the in-mold film 2 to match with a boundary position P2 on the first mold 1a and the second mold 1b.SELECTED DRAWING: Figure 2
Patent JP-2018183217-A (JP)
Title: Game machine
Inventor: NISHI KATSUSHI
IPC: A63F5/04
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance for changing, at an optional timing, an image displayed on a display device, without requiring an exclusive processing.SOLUTION: A sub CPU selects image data for showing a character to be displayed on a liquid crystal display device, following a performance sequence, and when detecting, from the performance sequence, ChangeHP as change information for changing HP value fluctuating according to an operation result of the character, selects data HP bar so as to display HP value after the change.SELECTED DRAWING: Figure 144
Patent JP-2018185386-A (JP)
Title: Optical system and optical instrument having the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B13/18
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact optical system that can perform photographing with a wide angle of view and reduces chromatic aberration.SOLUTION: In an optical system comprising, in order from an object side to an image side, a first lens unit L1 having a positive refractive power, an aperture stop SP, and a second lens unit L2 having a positive refractive power, when the focal distance of a lens on the most object side in the first lens unit is f1N, the focal distance of the first lens unit is fF, and the focal distance when the optical system focuses on an infinity object is f, the following conditional expressions are satisfied. -2.7<f1N/f<-0.8, and 1.8<fF/f<6.0.SELECTED DRAWING: Figure 1
Patent JP-2018188752-A (JP)
Title: Composite fiber and fabric thereof
Inventor: SUMIYA KEITA
IPC: D01F8/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fiber and fabric capable of increasing a content of a phase transition material and having excellent dyeability and heat resistance.SOLUTION: The composite fiber contains a heat storage material which contains polypropylene resin and a phase transition material (C) containing an ethylene-derived constitutional unit (A) and a constitutional unit (B) represented by formula 1 (in the formula, the side chain part R is a straight-chain alkyl group having a carbon number of greater than or equal to 14 and lower than or equal to 30), the phase transition material (C) and the polypropylene resin being at least partially crosslinked to each other.SELECTED DRAWING: None
Patent JP-2017127772-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a downsizing can be performed.SOLUTION: In a right rotation unit 600, a first displacement member 630 and a second displacement member 640 are disposed at a front face side of a front base 620, in a posture where a first groove 635 and a second groove 641b are overlapped (overlaid) in a thickness direction. Therefore, compared to a case of existing units where the first groove and the second groove are juxtaposed on a same plane, a space necessary for disposing these first groove 635 and the second groove 641b (i.e., the first displacement member 630 and the second displacement member 640) can be suppressed. As the result, a downsize of an outer shape (plane space) in a front view can be achieved.SELECTED DRAWING: Figure 11
Patent JP-2018079292-A (JP)
Title: Cleaner
Inventor: NAKAARAI HIROSHI
IPC: A47L11/24
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner having a constitution to allow dust entering to brush bristles during rotary cleaning of a rotary brush to be scraped off to a dust storage body.SOLUTION: A cleaner 1 includes: a cleaner body 10; a rotary brush 70 rotatably arranged in a front part of the cleaner body 10 so as to scrape dust on a cleaning surface; a drive motor 60 for driving the rotary brush 70 via power transmission means 80; and a dust storage body 100 removably attached to a rear part of the cleaner body 10 so as to store dust scraped by the rotary brush 70. At least one of the cleaner body 10 and the dust storage body 100 includes a comb member 151 for allowing dust attached to the rotary brush 70 to be scraped off to the dust storage body 100.SELECTED DRAWING: Figure 5
Patent JP-2018187146-A (JP)
Title: Measuring apparatus, blood pressure measuring method, and program
Inventor: SHINOHARA RYO
IPC: A61B5/0215
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus, blood measuring method and program capable of appropriately outputting an alarm sound even when a zero point calibration is performed.SOLUTION: A measuring apparatus 1 includes: a measurement part 12 performing invasive blood pressure measurement and detecting that a blood pressure becomes a prescribed abnormal state during the measurement; a detection part 13 for detecting whether zero point calibration of a transducer for use in the invasive blood pressure measurement is performed or not; and a notification control part 14 that, when the blood pressure measured by the measurement part 12 becomes the prescribed abnormal state, controls whether or not to output an alarm on the basis of the detection state of the detection part 13. The notification control part 14 can select a standard alarm mode to output an alarm sound, or an alarm sound suppression mode not to output the alarm sound on the basis of a lapse time from prescribed timing relating to the zero point calibration and the output from the measurement part 12.SELECTED DRAWING: Figure 1
Patent JP-2018188052-A (JP)
Title: Simple type mixed gas diving unit and simple type mixed gas diving system provided with the same
Inventor: NOGUCHI MASAYUKI
IPC: C01B13/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple type mixed gas diving unit suitable for a diving work in a water depth of 40 m or more in a simple structure and a simple type mixed gas diving system.SOLUTION: A simple type mixed gas diving unit 1 includes a first gas supply control valve 5 connecting a downstream side of a first gas supply path 3 supplying first gas to a diving apparatus 12 worn by a diver and a downstream side of a second gas supply path 4 for supplying the second gas to the diving apparatus and composed of a three-way valve switching the supply to the diving apparatus between the first gas and the second gas.SELECTED DRAWING: Figure 1
Patent JP-2017135757-A (JP)
Title: Synchronizing peer-to-peer operation for outside network coverage and partial network coverage using lte air interface
Inventor: KHORYAEV ALEXEY
IPC: H04L45/02
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide synchronization of peer-to-peer operation for outside network coverage and partial network coverage using an LTE air interface.SOLUTION: User equipment (UE) enables synchronous peer-to-peer communication between devices for out of network coverage and partial network coverage. The UE performs a synchronization procedure and selects a spectrum resource within an uplink (UL) spectrum for device-to-device (D2D) communication. The UE, representing a synchronization source, generates timing information and synchronization signals for synchronizing a group of wireless communication devices (peer UEs) with the UE in a local synchronization area. The UE transmits, in selected or pre-allocated time or frequency resources, a synchronization signal including the timing information in order to synchronize devices in the local synchronization area.SELECTED DRAWING: Figure 1
Patent JP-2018191721-A (JP)
Title: Casing watertight structure of endoscope and endoscope
Inventor: NAKAI YUTA
IPC: A61B1/00
Filed: 2017-05-12
Abstract: To provide a casing watertight structure of an endoscope in which water tightness can be improved more without applying an excessive load on the connection where a water tight holding member is interposed, and thereby the life of a product can be lengthened.SOLUTION: A casing watertight structure of an endoscope 101 includes: a case body 21 having an opening 22; a cover member 31 mounted so that a rear side may cover the opening 22 of the case body 21; a first edge section 23 for forming the opening 22 of the case body 21; a second edge section 34 of the cover member 31 joined to the first edge section 23; a packing supporting section 36 provided in the second edge section 34 and projected from the rear of the cover member 31; and a water tight packing 35 coming in contact with a rear surface 37 of the cover member 31 and a surface 36a of the packing supporting unit 36, including a close contact section 35a closely contacting to the wall surface 23a of the first edge section 23, and provided longer than the width of the surface 36a of the packing supporting unit 36.SELECTED DRAWING: Figure 7
Patent JP-2018192661-A (JP)
Title: Image formation apparatus and electronic apparatus
Inventor: HANADA NAOTO
IPC: H04N1/387
Filed: 2017-05-15
Abstract: To allow a user to easily grasp what image is formed in a case of applying pieces of processing indicated by a plurality of setting items together.SOLUTION: In an image formation apparatus 1, a display control unit 42 displays an image to which processing of a setting item is applied on a display unit 32 in a shrunk manner for each of the plurality of setting items relevant to printing or displaying of the image, receives an instruction of printing a document by applying processing of the setting item corresponding to the instructed image when any image among the images to which processing of each setting item is applied is instructed with the operation of a touch panel 35 by a user, and displays the image indicating the document to which processing of the setting item with the instruction received is applied in addition to processing of the other setting item on the display unit 32 in the shrunk manner for each of the other setting items with no instructions received.SELECTED DRAWING: Figure 2
Patent JP-2017200916-A (JP)
Title: Microbicidal composition
Inventor: ROBERT JOSEPH CORNMELL
IPC: C11D1/22
Filed: 2017-05-16
Abstract: PROBLEM TO BE SOLVED: To provide additional combinations of microbicides having enhanced fast-acting activity against various strains of microorganisms to provide effective control of the microorganisms.SOLUTION: A synergistic microbicidal composition contains a phenolic compound selected from the group consisting of chlorinated phenols, monosubstituted phenols, fused bicyclic phenols, isopropyl methyl catechols, and monosubstituted catechols and an antimicrobial alcohol selected from the group of menthadiene alcohols and other antimicrobial alcohols.SELECTED DRAWING: None
Patent JP-2018193479-A (JP)
Title: Ionic conductive material
Inventor: SUGIYAMA YUSUKE
IPC: H01B1/06
Filed: 2017-05-17
Abstract: To provide a novel ionic conductive material.SOLUTION: There is provided an ionic conductive material containing a -CO-O-PO structure-containing polymer.SELECTED DRAWING: Figure 1
Patent JP-2018194454-A (JP)
Title: Underground electromagnetic survey device
Inventor: MITSUHATA YUJI
IPC: G01V3/08
Filed: 2017-05-18
Abstract: To estimate an accurate underground resistivity distribution, even when the distance (ground altitude) between an underground electromagnetic survey device and the ground surface varies.SOLUTION: An underground electromagnetic survey device of the present invention includes: a transmission loop 2; a reception loop 3 for receiving the secondary magnetic field generated by the induction current corresponding to the variable magnetic field generated from the transmission loop 2; a distance sensor 4 for measuring the ground altitude to the ground surface; and a GPS signal receiver 5 for measuring the positional information. The survey device creates a cross section diagram or three-dimensional model of the resistivity distribution in a measurement area, by recording the resistivity value of the soil measured on the basis of the measured value by the reception loop 3, the ground altitude to the ground surface based on the detection value by the distance sensor 4, and the positional information measured by the GPS signal receiver 5, and integrating them.SELECTED DRAWING: Figure 1
Patent JP-2018192045-A (JP)
Title: Game machine
Inventor: UCHIDA SHOYA
IPC: A63F5/04
Filed: 2017-05-18
Abstract: To provide a game machine, in a bonus state, capable of improving design flexibility relating to a winning probability of a shift symbol combination in a bonus actuation state, while securing that the shift symbol combination is won at a probability of 1/16 or more in a bonus general state.SOLUTION: In an RBB1 state transferred with a winning of the RBB1, the game machine transfers a game state among a plurality of types of game states including a bonus general state, an RB1 state transferred with a winning of the RB1, and an RB2 state transferred with a winning of the RB2. In the bonus general state, the game machine executes an internal lottery such that the respective winning probabilities of the RB1 and RB2 are less than 1/16, and a winning probability of at least one of the RB1 and RB2 is 1/16 or more. In the RB1 state, the game machine executes the internal lottery such that the winning probability of the RB1 becomes equal to the probability of the bonus general state, and, in the RB2 state, executes the internal lottery such that the winning probability of the RB2 becomes equal to the probability of the bonus general state.SELECTED DRAWING: Figure 20