baber/WOPTO huggingface dataset:
Patent JP-2018008191-A (JP)
Title: Water treatment method
Inventor: SHINODA Ami
IPC: C02F1/44
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a foulant quantification method that can reduce the frequency of use of reagents such as deleterious substances and can quantify a foulant affecting solid-liquid separation membrane.SOLUTION: In the water treatment method: a foulant quantification membrane separation device 5 is immersed in a foulant-containing solution 13 and the filtration rate of the membrane separation device 5 is set, and the rate of increase of suction pressure when filtered at a fixed rate by the membrane separation device 5 is measured; separately, the foulant concentration in the foulant-containing solution 13 is measured by a method not using the membrane separation device, and from the calibration curve showing the correlationship between the foulant concentration and the increase rate of the suction pressure as well as from the increase rate of the suction pressure measured by using the foulant quantification membrane separation device 5, the concentration of foulant in the foulant-containing solution 13 is previously quantified; and in a step of performing water treatment by a water treatment membrane separation device 2 immersed in the foulant-containing solution 13, when the previously quantified amount of the foulant reaches a predetermined threshold value, a control of operation of the water treatment membrane separation device is performed.SELECTED DRAWING: Figure 1
Patent JP-2018011005-A (JP)
Title: Semiconductor device
Inventor: KONISHI YASUO
IPC: H01L23/29
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an art capable of improving radiation properties when releasing heat generated by an electrode without impairing bondability between the electrode and a wire.SOLUTION: A semiconductor device comprises a heat sink 1, an insulating substrate 4, a semiconductor element 5, a resin case 10 and electrodes 6, 8 having portions lying on inside regions surrounded by the case 10. The semiconductor device further comprises: resin parts 10a, 10b which extend from an inner wall of the case 10 on a top face side of the heat sink 1 and are respectively arranged on under surfaces of the electrodes 6, 8 at the portions lying on the inside regions surrounded by the case 10, in regions opposite to positions where wires 7, 9 are connected; and thermal conducting members 11, 12 which have higher thermal conductive properties than the resin parts 10a, 10b and are respectively arranged on under surfaces of the electrodes 6, 8 at the portions lying on the inside regions surrounded by the case 10, in regions opposite to positions where wires 7, 9 are not connected.SELECTED DRAWING: Figure 3
Patent JP-2018013373-A (JP)
Title: Method for manufacturing detection coil for magnetic resonance measurement
Inventor: OSHIMA SHIGETOSHI
IPC: G01R33/32
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a detection coil with a low surface resistance in a magnetic field in a method for manufacturing a detection coil for magnetic resonance measurement made of a superconducting material, and to facilitate processing on the shape of the detection coil.SOLUTION: A superconducting thin film layer 14 is formed on a substrate 12, and is processed into the shape of a detection coil for magnetic resonance measurement, whereby a superconducting thin film layer 18 in the shape of a detection coil is formed. The superconducting thin film layer 18 is thereafter irradiated with ions so that a lattice defect is formed as a pinning in the superconducting thin film layer 18.SELECTED DRAWING: Figure 2
Patent JP-2018021477-A (JP)
Title: System and method for supplying fuel gas
Inventor: HAYASHI HIROYOSHI
IPC: B63H21/38
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To stably supply fuel gas in correspondence with an engine load even when a composition ratio of composition components in the fuel gas varies.SOLUTION: A system for supplying fuel gas includes a plurality of gas compression mechanisms provided in series so as to compress the fuel gas and to make the fuel gas flow from a supply source side of the fuel gas to a propulsion engine side. The gas compression mechanisms respectively include a gas compressor, a suction snapper and a delivery snapper attached to the gas compressor, and a heat exchanger provided in the downstream side of the delivery snapper. A heat exchanger of a first gas compression mechanism of the gas compression mechanisms adjusts a temperature of the fuel gas in a gas output end of the heat exchanger by adjusting cooling performance in accordance with a composition ratio of composition components in the fuel gas.SELECTED DRAWING: Figure 1
Patent JP-2018022045-A (JP)
Title: Imaging apparatus, control method for the same, program, and memory medium
Inventor: OGINO HIROYUKI
IPC: H04N5/232
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of easily performing focusing when the focusing is manually performed, without moving a focus lens back and forth.SOLUTION: An imaging apparatus comprises: an imaging device that picks up a subject image formed by a photographic optical system; a drive part that drives a focus lens performing focusing on the subject arranged within the photographic optical system, along an optical axis; an operation member that instructs the drive part to drive the focus lens according to at least one of an operation direction or an operation amount; a focus detection part that detects the focus by a correlation operation using pixel signals obtained from the imaging device; and a control part that controls the drive part so as to start the drive of the focus lens according to operation of the operation member and stop the drive of the focus lens according to the output of the focus detection part.SELECTED DRAWING: Figure 6
Patent JP-2016190081-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To improve seal structure of a board box and in its turn simplify a constitution.SOLUTION: In a slot machine 10, a reel unit 41 is stored in a casing 11, and a main control device 131 is disposed above the reel unit 41. The main control device 131 is fitted to a back board 11c of the casing 11 by a pedestal device. The pedestal device includes: a fixed base plate fixed to the inside of the back board 11c; and a movable base plate rotatably supported on the fixed base plate. The main control device 131 has a pair of front and back case bodies, and a main board is stored to be interposed between the case bodies. A first sealing part for sealing the board box of the main control device 131 is configured to perform sealing processing by using a reusable sealing pin member.SELECTED DRAWING: Figure 5
Patent JP-2018023525-A (JP)
Title: side rail
Inventor: TANAKA NOBUYUKI
IPC: A61G7/05
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a side rail preventing a hand, etc. from being caught and thereby injured as much as possible.SOLUTION: A side rail 10 attached to a bed 20 includes: a frame body 13 including a bottom support member 11 attached to an attachment hole 22 arranged in a frame 21 of the bed 20, a support pole 12 planted at one edge of the bottom support member 11, a plurality of parallel frames 13a-13d formed parallely to an upper surface of a mat 13 on the bed 10, separated from each other, and not divided in a vertical direction, and a rotation fulcrum 14 in an upper part of the support pole 12; and a safety mechanism 16 arranged at the other edge of the bottom support member 11, and separating the frame body 13 from the frame body bottom part 11 and rotating the frame body 13 in the rotation fulcrum 14 when a predetermined force is applied to the frame body 13.SELECTED DRAWING: Figure 1
Patent JP-2016197461-A (JP)
Title: User interface interaction for transparent head-mounted displays
Inventor: GIULIANO MACIOCCI
IPC: H04N5/64
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a user interface interaction for transparent head-mounted displays.SOLUTION: Embodiments of the present invention are directed to enabling a user to quickly interact with a graphical user interface (GUI) displayed by an HMD. Utilizing techniques provided herein, a hand or other object can be used to select visual elements displayed by the HMD. The visual elements can be located within larger active regions, allowing the user to more easily select a visual element by selecting an active region in which a visual element is disposed.SELECTED DRAWING: Figure 4C
Patent JP-2018027784-A (JP)
Title: Draining packaging container
Inventor: SATO YOSUKE
IPC: B65D77/20
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a draining packaging container capable of performing surely sealing by a release film, and performing partial release of the release film without requiring very strong power, and without generating a problem of liquid leak or water leak.SOLUTION: A mouth part 14a of a draining guide groove 14 formed on a part of a side wall 12 is opened to a flange 13 upper surface, and one end 15a of a ventilation groove 15 communicating with the inside of a storage space 10a of a draining packaging container 10 is positioned near the mouth part 14a in the state where a part of the flange 13 upper surface is interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2017000794-A (JP)
Title: Providing device of online shooting game and method of the same
Inventor: JO CHANG HYUN
IPC: A63F13/426
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a providing method of an online shooting game performed by a game server that is connected to a player terminal so as to enable communication therebetween.SOLUTION: An exemplary player terminal displays an environment of a virtual online shooting game on the player terminal based on information received from a game server. A providing method of an exemplary online shooting game includes: a step of selecting a basic identification range in the environment of the virtual online shooting game; a step of detecting one or more enemy characters existing in the basic identification range; a step of determining one enemy character from one or more enemy characters as an automatic tracking target; and a step of making an aiming point automatically track the movement of the automatic tracking target in the basic identification range.SELECTED DRAWING: None
Patent JP-2018030414-A (JP)
Title: Vehicle helmholtz type sound absorption structure
Inventor: OGAWA SHINJIRO
IPC: B60R13/02
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a helmholtz type sound absorption structure, which reduces low frequency noise, in a vehicle at low costs.SOLUTION: A helmholtz type sound absorption structure 1 includes: a vehicle interior material 10 facing a vehicle cabin; and a container component 15 forming a separate body from the vehicle interior material 10. A specific portion 11 of the vehicle interior material 10 and the container component 15 are joined to each other in an air-tight manner and cooperate to form a closed space 18. A vent hole 15b for allowing communication between the closed space 18 and the outside is formed in one of the specific portion 11 and the container component 15.SELECTED DRAWING: Figure 1
Patent JP-2018030309-A (JP)
Title: Mounted article detection means and printer
Inventor: KOSUGI YASUHIKO
IPC: B41J2/175
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide mounted article detection means capable of stably detecting presence/absence of mounting of a mounted article with a simple configuration.SOLUTION: Mounted article detection means comprises: a mounted article detection terminal connected to a mounted article; a switch element having one end connected to predetermined high potential and the other end connected to the mounted article detection terminal via a resistance element; a capacitive element having one end connected to a connection point between the mounted article detection terminal and the resistance element and the other end connected to low potential having a voltage lower than that of the high potential; a potential detector detecting potential of a connection point between the switch element and the resistance element; and a connection mechanism connecting the mounted article detection terminal to the low potential when the mounted article is mounted. By turning ON the switch element, the mounted article detection means charges the capacitive element via the resistance element by the high potential, and, in a state of turning OFF the switch element, detects the potential of the connection point by the potential detector.SELECTED DRAWING: Figure 2
Patent JP-2017035688-A (JP)
Title: catalyst
Inventor: BRIAN RONALD CHARLES THEOBALD
IPC: H01M4/90
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst showing an improved activity and lifetime stability compared to the state-of-the-art catalysts when used in an electrochemical cell, in particular, when used as an oxygen reduction catalyst in a proton exchange membrane (PEM) fuel cell.SOLUTION: A platinum alloy catalyst PtXY in which X is a transition metal (other than platinum, palladium or iridium) and Y is a transition metal (other than platinum, palladium or iridium) which is less leachable than X in an acidic environment, and the atomic percentage in the alloy of platinum is from 20.5-40 at%, the atomic percentage of X is from 40.5-78.5 at%, and the atomic percentage of Y is from 1-19.5 at% is provided. The platinum alloy catalyst in which X is Ni, Co, Cr, Cu, Ti or Mn, and Y is Ta or Nb is preferable. Preferably, an electrode that comprises the catalyst and is a cathode is provided. More preferably, a catalyst coated membrane or a phosphoric acid fuel cell comprising the catalyst is provided.SELECTED DRAWING: None
Patent JP-2018032266-A (JP)
Title: Medium processing device and medium transaction device
Inventor: ASAMURA MASAMITSU
IPC: G07D9/00
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance reliability.SOLUTION: An automatic cash transaction device 1 includes: a depositing and dispensing part 12 for carrying out transmission and reception of the bill with the client; a counterfeit ticket warehouse 18 for storing the bill taken from the depositing and dispensing part 12; and a conveyance path 31 as a conveyance part for storing the bill in the inner part and provided with a conveyance part 20 capable of mounting and detaching the counterfeit ticket warehouse 18. The counterfeit ticket warehouse 18 includes a storage warehouse side drive part 60 for driving an integrated roller 38 as a taking part for storing the bill in the inner part by transmission of a driving force from the conveyance part 20. The conveyance part 20 combines with a storage warehouse side drive part 60 in a state that the counterfeit ticket warehouse 18 is mounted on the conveyance part 20, and transmits a driving force to the storage warehouse side drive part 60. When the driving force is transmitted, the counterfeit warehouse 18 has a conveyance part side driving part 58 for generating an energizing force travelling toward a direction where the counterfeit warehouse 18 is mounted on the conveyance part 20.SELECTED DRAWING: Figure 7
Patent JP-2019206007-A (JP)
Title: Welding system
Inventor: YANO TASUKU
IPC: B23K31/00
Filed: 2016-08-30
Abstract: To provide a system which surely determines the presence or absence of a welding defect.SOLUTION: A welding system includes: a rotary machine which rotates a welding object member; a welding section which welds the welding object member rotated by the rotary machine; a measurement section which measures the size of a molten pool during welding by the welding section; and a determination section which determines the presence or absence of a welding defect on the basis of an actually measured value including the size of the molten pool measured by the measurement section and a predetermined threshold. The threshold is determined according to a peripheral direction angle of the rotated welding object member.SELECTED DRAWING: Figure 2
Patent JP-2018037283-A (JP)
Title: Power storage element
Inventor: TAKEBAYASHI NAOHITO
IPC: H01M10/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element in which a spacer of an electrode body is suppressed from moving in a container.SOLUTION: A power storage element includes an electrode body including laminated electrode plates, a container receiving the electrode body, and a spacer interposed between the container and the electrode body. The container includes a body, a lid, and a bottom facing the lid in a first direction. One of the body and the spacer has a projection projecting toward the other of the body and the spacer, and the other of the body and the spacer has a recess into which the projection is fitted, the recess extending in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2017229219-A (JP)
Title: Protective circuit with surge protection function
Inventor: CHUANG MING CHENG
IPC: H02H9/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a protective circuit, particularly a protective circuit with surge protection function.SOLUTION: The protective circuit includes a precharge rectification circuit, a precharge resistor, a varistor, a switch, a main rectification circuit, a bulk capacitor and a control circuit. The precharge rectification circuit is connected with an AC power supply. The precharge resistor and the varistor are connected between the precharge rectification circuit and the switch. The switch is further connected with a first node. The main rectification circuit is connected between the AC power supply and the first node. The bulk capacitor and the control circuit are connected between the first node and a ground terminal. The control circuit generates a first control signal controlling the switch. The control circuit generates a set of control signals controlling the main rectification circuit.SELECTED DRAWING: Figure 2B
Patent JP-2018037338-A (JP)
Title: Power storage element
Inventor: MANO TSUKASA
IPC: H01G11/70
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an extremely thin power storage element in which an exterior body is less likely to deform or wrinkle.SOLUTION: In a power storage element 101 where an electrode body 10, formed by laminating sheet-like positive electrodes 20 and negative electrodes 30 in the vertical direction via a separator 40, is housed in an exterior body 111 together with electrolyte, the exterior body is constituted of two flexible printed wiring boards (111a, 111b). The flexible printed wiring board has a planar shape where convex pieces (113a, 113b) projecting in strip from plane regions (112a, 112b) including the electrode body are formed integrally, and conductor layers (311a, 311b) are formed on the surface of the exterior body becoming the inner surface. The conductor layers are composed of current collectors (121, 131) including the plane region of the positive and negative electrodes, and reeds (123, 133) extending, in strip, from the current collectors to the convex pieces. The exterior body is sealed by depositing the peripheral region 12, surrounding the current collectors, with an insulating resin 150.SELECTED DRAWING: Figure 2
Patent JP-2018041605-A (JP)
Title: Connector connection structure, connector and connector structural body
Inventor: OKUNO MASANORI
IPC: H01R13/639
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To enable a connector to be stably retained in a housing body for a long period of time.SOLUTION: A connector connection structure comprises: a connector 3 having a cylindrical body part 30; and a housing body 12s in which the connector 3 is housed. The body part 30 includes: a pair of first projections 33 which protrude so as to abut on an inner peripheral surface 12i of the housing body 12s on the outer peripheral surface of the body part 30; and at least one second projection 34 which protrudes to a portion of the outer peripheral surface facing away from the pair of first projections 33 so as to abut on the inner peripheral surface 12i of the housing body 12s.SELECTED DRAWING: Figure 7
Patent JP-2018042586-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the influences due to electromagnetic wave noises.SOLUTION: A peripheral control board 1510 is arranged between a metallic shield plate 1540 made of a conductive member and a metallic back lid in a performance display device 1600. The metallic shield plate 1540 and a metallic back lid in a performance display device are electrically connected through a conductive elastic member 1545 so that the influences of the electromagnetic wave noises to the peripheral control board 1510 can be reduced by the metallic shield plate 1540 and the metallic back lid in the performance display device.SELECTED DRAWING: Figure 119
Patent JP-2018042502-A (JP)
Title: Measuring method and measuring apparatus of microorganism colony
Inventor: KAIYA SHINICHI
IPC: C12M1/34
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring apparatus of a microorganism colony in which optical observation of a microorganism colony is not prevented by condensation of a translucent container housing culture medium.SOLUTION: A measuring method of a microorganism colony in which a microorganism colony is measured performs: a culture process of culturing microorganisms on a surface of a porous film 2 which is mounted on a culture medium 1 and includes permeability when wet; a dyeing process of dyeing microorganisms 52 by attaching at least one type of a predetermined fluorescence reagent and a predetermined antibody as an attachment 4 on a porous film after the culture process and making the porous film wet; a mounting process of mounting the porous film on which microorganisms are cultured on a bottom surface 32 of a container 3 having a transparent bottom part 31 so as to contact a rear surface side of the film; and a measurement process of measuring a microorganism colony by observing fluorescence emitted by the microorganisms via the porous film and the bottom part of the container. Thus, condensation on the bottom surface side of the container is prevented, there is no possibility of reduction of observation accuracy from the bottom surface side.SELECTED DRAWING: Figure 1
Patent JP-2018047642-A (JP)
Title: Printer, control method and program of printer
Inventor: OZAWA TAKEO
IPC: B41J2/355
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To properly control the electric conduction time in accordance with printing conditions while suppressing the capacity of a storage unit such as ROM.SOLUTION: A printer 1 includes: a thermal head 10 being a print head which performs printing on a printing object medium M and has a plurality of heater elements 10a; ROM 6 being a storage unit which stores a plurality of electric conduction tables in which the temperature of the thermal head 10 and the electric conduction time for electric conduction to each of the plurality of heater elements 10a are associated with each other in correspondence with each of a plurality of conveyance speeds for conveying the printing object medium M; a thermistor 13 which measures the temperature of the thermal head 10; and a control unit 5. The control unit 5 calculates the first electric conduction time for electric conduction to each of the plurality of heater elements 10a on the basis of at least the two electric conduction tables having the conveyance speed different from the first conveyance speed out of the plurality of electric conduction tables when the printing object medium M is set to be conveyed at the first conveyance speed that is not contained in the plurality of conveyance speeds and the temperature of the thermal head 10 measured by the thermistor 13 is at the first temperature.SELECTED DRAWING: Figure 14