baber/WOPTO huggingface dataset:
Patent JP-2018128274-A (JP)
Title: Pressure sensor with heater
Inventor: OTANI TAKAYUKI
IPC: G01L23/22
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor with heater capable of hardly causing a weld defect.SOLUTION: Regarding the pressure sensor with heater, an external cylinder part including a press-in part where a heater is pressed in and a non-press-in part connected in the axial direction of the press-in part where the external surface of the heater and its own inner peripheral surface are separated away from each other is held by a main body metal fitting in such a way that it can be displaced with the heater in the axial direction. A welded member includes a first part arranged on the outside of the radial direction of the press-in part and a second part connected to the first part which is to be welded to the non-press-in part. At least that part of the non-press-in part to which the second part is welded, has an external diameter larger than the external diameter of the press-in part in which the heater has been pressed, and also smaller than the internal diameter of the second part.SELECTED DRAWING: Figure 5
Patent JP-2018129455-A (JP)
Title: Semiconductor module and electric power steering device
Inventor: KAWAI YASUHIRO
IPC: H01L23/50
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module capable of suppressing variations in soldering position in the thickness direction of a power semiconductor, stabilizing the soldering position, and securing a solder thickness on the lower electrode side at a certain level or more.SOLUTION: A semiconductor module has a structure in which a single-layer lead frame 31 soldered with a power semiconductor 2 and a two-layer lead frame 32 provided above the single-layer lead frame 31 and soldered with the power semiconductor 2 are laminated, and metal particles 5 are contained in at least one of a solder 42 on an upper surface electrode (source electrode) side of the power semiconductor 2 and a solder 41 on a lower surface electrode (drain electrode) side of the power semiconductor 2.SELECTED DRAWING: Figure 1
Patent JP-2018130212-A (JP)
Title: game machine
Inventor: NISHINO YUTO
IPC: A63F13/52
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a change of peripheral environment in the case that a video in a real space is used as a game space.SOLUTION: A game machine GM uses a display device DP of a head mount type displaying a game space in the way that it is visualized via a guidance part DP1 guiding a user's line of sight by covering the user's field of view, and provides a music game of a composite type using an AR game screen 30 including a real space image 33 in accordance with a visual field range of the user using, for example, the display device DP as at least a part of the game space. The game machine GM is provided with a case 1 including: a stage part 3 where a chair 8 is arranged at a position where the display device DP is used in the way that the user plays a music game; and an encircling part 4 which encircles the stage part 3 so as to form the user's visual field range in the state that the user is seated on the chair 8 by being positioned ahead of the chair 8.SELECTED DRAWING: Figure 1
Patent JP-2017128729-A (JP)
Title: Ink set, inkjet recording method and recorded matter
Inventor: KOYANAGI TAKASHI
IPC: B41M5/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink set capable of forming a coating film having metallic gloss of any color tones on a printed matter by focusing attention on aluminum as a relatively inexpensive metallic material and constituting the ink set including an ink composition having a high metallic mirror gloss.SOLUTION: The ink set comprises: an oily ink composition containing a metallic pigment; and at least one oily ink composition selected from the group consisting of a chromatic color ink composition containing a chromatic color pigment, a black ink composition containing a black pigment, and a white ink composition containing a white pigment.SELECTED DRAWING: None
Patent JP-2018133778-A (JP)
Title: Power Amplifier Module
Inventor: ISHIHARA SHOTA
IPC: H03F3/24
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To realize low working voltage of power amplifier module.SOLUTION: A power amplifier module 120 includes a power amplifier circuit 200, and a control IC 300. The power amplifier circuit 200 includes a bipolar transistor Tr1 performing power amplification of a RF signal and outputting an amplification signal. The control IC 300 includes a field effect transistor Tr5 functioning as a bias circuit for supplying a bias signal to the bipolar transistor Tr1. Since the field effect transistor Tr5 can operate with a threshold voltage lower than that of the bipolar transistor, low operation voltage of the power amplifier module 120 can be realized.SELECTED DRAWING: Figure 2
Patent JP-2017159889-A (JP)
Title: Propulsion system for aircraft
Inventor: RANDY M VONDRELL
IPC: B64D27/12
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a propulsion system for an aircraft, and an aircraft equipped with the same.SOLUTION: A propulsion system for an aircraft includes an electric generator and a turbomachine. The turbomachine is configured to be mounted on a first wing of the aircraft and is operable with the electric generator. The propulsion system additionally includes a first propulsor mechanically coupled to a shaft of the turbomachine and a second propulsor assembly configured to be mounted at a location that is away from the turbomachine and the first propulsor. The electric generator is in electrical communication with the second propulsor assembly for powering the second propulsor assembly.SELECTED DRAWING: Figure 1
Patent JP-2018136722-A (JP)
Title: Information processing device, data management method, and data management program
Inventor: YAI TOMOKI
IPC: G06F21/62
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce insecurity of data leakage through wrong operation.SOLUTION: An information processing device accepts drag operation of a file onto a prescribed icon to divide the file subjected to the drag operation onto the prescribed icon into a plurality of divided files that are in a format whose contents cannot be restored by a single file. Then, the information processing device distributes the plurality of divided files into different external storage media physically independent of the information processing device and the information processing device to store them.SELECTED DRAWING: Figure 4
Patent JP-2018137176-A (JP)
Title: Fuel cell vehicle
Inventor: FUJIOKA HISAYA
IPC: B60L11/18
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle equipped with a cooling device for a fuel cell capable of determining water leakage at an early stage.SOLUTION: A fuel cell vehicle according to the present invention includes an insulation voltage detection unit provided in a cooling water circulation path 100 and an ECU 160 having a storage unit for storing an insulation voltage value detected by the insulation voltage detection unit, and the ECU 160 determines that a cooling water leaks when the insulation voltage value detected by the insulation voltage detection unit is larger than an insulation voltage value when the ignition has been previously turned off, which is stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2018140679-A (JP)
Title: Damaged location determination device, damaged location determination system comprising the same, and damaged location determination method and program
Inventor: YARI TAKASHI
IPC: B64D45/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily reach a damaged location of an airframe, and to reduce the downtime of the aircraft required repair.SOLUTION: A damaged location determination device includes: a damage identification unit 21 for identifying a damaged location on an airframe of an aircraft; a location identification unit 22 for identifying a reference location in the aircraft; and a damaged location presentation unit 23 for presenting internal structure data showing an internal structure of the aircraft and location information for the damaged location with reference to the reference location by overlapping them on each other, for an imaging result obtained by imaging a state in the aircraft at the reference location with an imaging device.SELECTED DRAWING: Figure 2
Patent JP-2018141691-A (JP)
Title: In-pipe gas flow rate measurement method and flow meter indication value calibration method
Inventor: SEKIGUCHI TOMOHIRO
IPC: G01F1/704
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-pipe gas flow rate measurement method capable of accurately measuring an in-pipe gas flow rate even in a state where a measurement error occurs in a restriction flow meter.SOLUTION: An in-pipe gas flow rate measurement method includes: an injection step of injecting NO gas into a pipe through which combustion gas or air circulates; a sampling step of continuously sampling, from the pipe, mixed gas of the combustion gas or air and the NO gas on a downstream side with respect to an injection port for the NO gas; and a measurement step of measuring, with an NO concentration analyzer, NO concentration in the mixed gas sampled in the sampling step, and calculating, based on the measured NO concentration, a flow rate of the combustion gas or air online.SELECTED DRAWING: Figure 1
Patent JP-2018141102-A (JP)
Title: Inkjet ink composition, and recording method
Inventor: MURAI MASAYUKI
IPC: C09D11/40
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink composition having excellent color development and excellent color stability.SOLUTION: An inkjet ink composition contains Compound A having a coumarin skeleton, and a benzindazole skeleton or an amino sulfonic acid-benzoxazole skeleton, Compound B having 3-hydroxymethyleneamino-coumarin or 2-carbonyl-ethyn-benzene and a benzindazole skeleton, and water.SELECTED DRAWING: None
Patent JP-2018141437-A (JP)
Title: Evaporated fuel processing device of engine, and engine
Inventor: KUMAGAI SATOSHI
IPC: F02M25/08
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To supply sufficient purge air to an intake passage in a wide load region even in an engine loading a supercharger.SOLUTION: A venturi portion 14 is disposed at an inner side near a throttle valve 12 of a duct portion 8a of an air duct member 8, and a purge control valve 26, a collector 4a and the venturi portion 14 are connected by first and second supply pipe members 30, 32. Further a part between the venturi portion 14 of the duct portion 8a and the turbo charger 50, and a first pipe 34a opened to atmospheric air at one end and connected to a canister 22 at the other end are connected by a second pipe 34b. Thus a pressure in an evaporated fuel processing device 20 in supercharging operation can be equalized to pressures of the duct portion 8a pressurized by the turbo charger 50 and the collector 4a, and the evaporated fuel can be supplied to the duct portion 8a through the venturi portion 14 by effectively activating a negative pressure generated by throttling effect by the venturi portion 14.SELECTED DRAWING: Figure 1
Patent JP-2017188664-A (JP)
Title: Manufacturing method of semiconductor substrate
Inventor: SAWADA YOSHIHIRO
IPC: H01L21/225
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor substrate capable of diffusing an impurity diffusion component in a satisfactory and uniform manner over a part coated with a diffusion agent composition on the semiconductor substrate by forming an extremely thin coating film on the substrate while including an entire inner surface of a fine cavity even when using the a semiconductor substrate comprising a three-dimensional structure including fine cavities in nanometer scale on its surface.SOLUTION: While using a spin coater, a diffusion agent composition of a specific composition is applied onto a semiconductor substrate I subjected to diffuse an impurity diffusion component (A) and a coating film of film thickness equal to or less than 30 nm is formed. Thereafter, the coating film is rinsed by an organic solvent and next, when diffusing the impurity diffusion component (A) through heating, the application of the diffusion agent composition and the rinse of the coating film are continuously performed within the same cup that the spin coater includes, without taking the semiconductor substrate I out of the cup.SELECTED DRAWING: Figure 1
Patent JP-2017192712-A (JP)
Title: Information processing system and information processing program
Inventor: FUJISAWA Shunosuke
IPC: A63F13/58
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic game for enhancing motivation of a player to participate in a game in growth of a character.SOLUTION: An electronic game includes processing for receiving operation of a player and changing a parameter of a character belonging to the player according the operation. In the electronic game, an information processing system performs processing (step S20) for selecting a representative character according to each parameter of the character belonging to the player for each group in which a plurality of players are assigned, and match processing between groups (step S24) for processing a match between groups (representative teams) using a parameter of the representative character.SELECTED DRAWING: Figure 7
Patent JP-2018148013-A (JP)
Title: Method for manufacturing light-emitting diode chip and light-emitting diode chip
Inventor: OKAMURA TAKU
IPC: B23K26/36
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting diode chip capable of obtaining sufficient luminance, and the light-emitting diode chip.SOLUTION: A method for manufacturing a light-emitting diode chip comprises the steps of: preparing a wafer which includes a laminate layer in which a plurality of semiconductor layers including light-emitting layers are formed on a transparent substrate 13 for crystal growth, and in which an LED circuit 19 is formed in each of the regions partitioned by a plurality of division schedule lines mutually crossing a surface of the laminate layer; forming a plurality of dents corresponding to each LED circuit on a surface or a rear surface of at least one of a first transparent member 21' and a second transparent member 21A'; forming an integrated wafer by sticking a surface of the first transparent member to a rear surface of the wafer and a surface of the second transparent member to a rear surface of the first transparent member; and dividing the integrated wafer into individual light-emitting diode chips 31 by cutting the wafer together with the first transparent member and the second transparent member along the division schedule lines.SELECTED DRAWING: Figure 9
Patent JP-2018147752-A (JP)
Title: Energy storage device and method for producing the same
Inventor: EBERLE FELIX
IPC: H01G11/86
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an energy storage device with an excellent charge/discharge halt function in an abnormal condition and a method for producing the same.SOLUTION: An energy storage device of the present invention includes an electrode comprising a current collecting substrate, an active material layer, and one or more intermediate layers disposed between the current collecting substrate and the active material layer. At least one of the one or more intermediate layers is an energy storage device which contains a crosslinkable compound causing a cross-linking reaction. A method for producing an energy storage device of the present invention is a method for producing an energy storage device including laminating an intermediate layer-forming material which contains a crosslinkable compound causing a cross-linking reaction on at least one side of a current collecting substrate, and laminating an active material layer so as to cover an intermediate layer formed of the intermediate layer-forming material.SELECTED DRAWING: Figure 2
Patent JP-2018143634-A (JP)
Title: Hollow golf club head and weight balance adjusting member
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a hollow golf club head which enables easy adjustment of a weight of the head and a weight position (weight balance) to suit user's preference.SOLUTION: In a metal golf club head 1 having a hollow structure of the present invention, a hosel member 10 is replaceably attached to a head body 1A. The hosel member 10 to be replaced has two or more types of weights each having different weight. The light hosel member is made of a low-density material compared to a material of the head body 1A, and the heavy hosel member is made of a high-density material compared to a material of the head body 1A.SELECTED DRAWING: Figure 2
Patent JP-2017186531-A (JP)
Title: Composition for polishing and method for producing the same, and magnetic polishing method
Inventor: TAMADA SHUICHI
IPC: C09K3/14
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for polishing which hardly causes oxidation of magnetic particles, and to provide a magnetic polishing method.SOLUTION: A composition 1 for polishing contains magnetic particles, an antioxidant which suppresses oxidation of the magnetic particles, and water. A magnetic polishing method includes: applying a magnetic field to the composition 1 for polishing to form a magnetic cluster 3 containing the magnetic particles; and bringing the magnetic cluster 3 into contact with a polishing object 5 to polish the polishing object 5.SELECTED DRAWING: Figure 1
Patent JP-2018143700-A (JP)
Title: Long cushion
Inventor: HIGUCHI HIROYUKI
IPC: A47C27/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To give a comfortable feeling of seating as a normal cushion, enable adopting a mode of using as a pillow and making a body weight be hardly added to the legs, and function in the other aspect.SOLUTION: A long cushion is composed of a reference cushion part 30, an inner cushion part 40, and an outer cushion part 50. The reference cushion part 30 and the inner cushion part 40 are connected by an inner connection part C1, can be overlapped on each other, and are freely connected by a plurality of snap buttons a-l. The inner cushion part 40 and the outer cushion part 50 are connected by an outer connection part C2, can be overlapped on each other, and are freely connected by the plurality of snap buttons a-l. With this, the long cushion can be used as a cushion with a double thickness by overlapping the inner cushion part 40 and the outer cushion part 50 connected by the connection part C2 on the reference cushion part 30 expressing designability by the inner connection part C1, and making both of those parts connectable to each other by the snap buttons a-l.SELECTED DRAWING: Figure 1
Patent JP-2018148842-A (JP)
Title: Cultivation environment monitoring system
Inventor: GO KAZUNORI
IPC: A01G7/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation environment monitoring system which can eliminate growth unevenness caused by planting position of a crop in a horticultural house, can increase the rate of excellent product, and can greatly reduce the burden of cultivation work on cultivators.SOLUTION: A cultivation environment monitoring system 1 is configured to be provided with a plurality of sensor apparatuses 3 and intensive apparatuses 4 which are installed in a horticulture house 2, as well as a communication terminal 6 which is present in a place 5 distant from the horticulture house 2. A sensor apparatus 3 contains, within one housing 3a, a temperature humidity illuminance sensor which measures temperature, humidity, and illumination, and the measurement data of the temperature, humidity, and illumination measured by the temperature humidity illuminance sensor is transmitted from an antenna 3b by radio. An intensive apparatus 4 communicates with each sensor apparatus 3 by a specific small radio via a radio wave antenna 8 to collect measurement data, and communicates with a communication terminal 6 via an internet network 10 by a mobile telephone network antenna 9.SELECTED DRAWING: Figure 1
Patent JP-2018154150-A (JP)
Title: Work vehicle
Inventor: TERAOKA YU
IPC: B62D25/16
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle that facilitates securing of a member placing space in a space surrounded by a cover that is supported on the front side face of a fender and a space under the fender.SOLUTION: A work vehicle includes: a fender 11; a cover 9 supported on a front side face 11b of the fender 11; a groove 11a formed in the fender 11; and an engaging portion 20 provided so as to protrude from the cover 9. The engaging portion 20 is engaged with the groove 11a.SELECTED DRAWING: Figure 6
Patent JP-2018123417-A (JP)
Title: Nickel-containing steel material for low temperatures and tank for low temperatures therewith
Inventor: KAGAYA TAKAYUKI
IPC: C22C38/60
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-containing steel material for low temperatures having excellent stress corrosion crack resistance without damaging the strength or base material toughness and a tank for low temperatures therewith.SOLUTION: A nickel-containing steel material for low temperatures characterized in that in addition to predetermined components, Sn andor Sb are contained, a ratio of surface layer hardness and t/4 hardness is set to 1.10 or lower, retained austenite at 1.5 mm position from a surface layer is 3.0 vol.% or larger and 20.0 vol.% or smaller, the yield strength is 590 MPa or larger and 800 MPa or smaller, the tensile strength is 690 MPa or larger and 830 MPa or smaller, and an average value of JIS4 Charpy impact absorptive energy (vE-196) at -196°C is 150 J or larger, and a tank for low temperatures therewith.SELECTED DRAWING: Figure 1
Patent JP-2018160758-A (JP)
Title: Slant monitoring apparatus, slant monitoring method and slant monitoring program
Inventor: KUBO YUKI
IPC: E02D17/20
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a slant monitoring apparatus for slant monitoring, capable of achieving further power saving and further high precision of sensor detection, which ensures remote notification of a monitoring result, while paying attention to power consumption of the slant monitoring apparatus.SOLUTION: A detection terminal 10 for monitoring a slant with an acceleration sensor 1 to detect generation of a natural disaster includes: a notification control unit 2 which reads out a value of the acceleration sensor 1 and determines whether or not the value meets transmission conditions of slant data; and a radio unit 3 which executes arrival confirmation and retransmission control by a confirmation packet according to the determination of the confirmation control unit 2 when transmission data is important and which does not execute arrival confirmation and retransmission control when the transmission data is not important.SELECTED DRAWING: Figure 1