baber/WOPTO huggingface dataset:
Patent JP-2019142250-A (JP)
Title: Vehicular body structure
Inventor: NAKAMURA HARUKI
IPC: B62D25/20
Filed: 2018-02-15
Abstract: To improve, in a vehicular body structure, the shock resistance of a pair of side members each including an inclined part inclined to the external side of a vehicle from a vehicle front section toward a vehicle rear section in a top view.SOLUTION: A vehicular body structure 20 includes: a left-side floor member 50 that includes a left inclined part 54 inclined to the external side of a vehicle from a vehicle front section toward a vehicle rear section in a top view; and a right-side floor member 52 that includes a right inclined part 56. Furthermore, this vehicular body structure includes a brace part 60 that connects the left inclined part 54 of the left-side floor member 50 to the right inclined part 56 of the right-side floor member 52.SELECTED DRAWING: Figure 1B
Patent JP-2018133804-A (JP)
Title: Preventing duplicate wireless transactions
Inventor: Vincent Chauvin
IPC: H04M1/00
Filed: 2018-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for preventing duplicate wireless transactions.SOLUTION: In a network environment 100, an electronic device 102 includes a wireless communication controller that is configured to receive a signal for conducting a wireless transaction with wireless transaction terminals 104A and 104B. The wireless communication controller is further configured to determine whether a transaction type of the wireless transaction is associated with a signal strength threshold. The wireless communication controller is further configured to measure a signal strength associated with the wireless transaction upon determining that the transaction type of the wireless transaction is associated with the signal strength threshold. In the wireless communication controller, the transaction type of the wireless transaction is associated with the signal strength threshold.SELECTED DRAWING: Figure 1
Patent JP-2019083304-A (JP)
Title: Fan-out semiconductor package module
Inventor: KIM YEONG A
IPC: H01L23/12
Filed: 2018-02-22
Abstract: To provide a semiconductor package module in which a semiconductor chip and a plurality of passive components are mounted on a single package to be modularized.SOLUTION: A fan-out semiconductor package module comprises: a core member having a first through-hole and a second through-hole spaced apart from each other; a semiconductor chip in the first through-hole, and having an active surface with a connection pad and an inactive surface opposing the active surface; a second passive component in the second through-hole; a first encapsulant covering at least portions of the core member and the second passive component, and filling at least a portion of the second through-hole; a reinforcing member on the first encapsulant; a second encapsulant covering at least a portion of the semiconductor chip, and filling at least a portion of the first through-hole; and a connection member on the core member, the active surface of the semiconductor chip, and the second passive component, and including a redistribution layer electrically connected to the connection pad, and the second passive component.SELECTED DRAWING: Figure 9
Patent JP-2019149437-A (JP)
Title: Solar cell
Inventor: SHIRAYANAGI YUSUKE
IPC: H01L31/055
Filed: 2018-02-27
Abstract: To provide a technique for obtaining a high light confinement effect and increasing light utilization efficiency in a wide wavelength range.SOLUTION: A solar cell according to a technology disclosed in the specification includes a plurality of wires (12) that are projecting shapes formed on an upper surface of a first conductivity type semiconductor substrate (11), an insulating layer (16) filled in a gap (14) between the plurality of wires, phosphor particles (15) provided in the insulating layer, a second conductivity type semiconductor layer (19) formed on the upper surface of each wire, and a first transparent conductive film (20) formed to cover an upper surface of the insulating layer and an upper surface of the semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2019146862-A (JP)
Title: Game machine
Inventor: TAKANO YUKI
IPC: A63F5/04
Filed: 2018-02-28
Abstract: To provide a game machine for enhancing interest in a game.SOLUTION: Control means for controlling a game sets, as a game state, either game state from among a normal game state, a specific game state that is more advantageous to a player than the normal game state and to which a shift is performed based on satisfaction of a predetermined condition, and a special game state that is more advantageous to a player than the normal game state and to which a shift is performed based on satisfaction of a special combination. A game machine is configured so as to accumulate game information in the specific game state and to complete the specific game state on the basis that the accumulated result satisfies a completion condition, and continues the specific game state and continues accumulation of game information in the specific game state even if a special combination is won internally in the specific game state.SELECTED DRAWING: Figure 42
Patent JP-2019150240-A (JP)
Title: System for game hall
Inventor: KATO YUICHIRO
IPC: A63F7/02
Filed: 2018-03-01
Abstract: To enable an appropriate support to a replacement approval procedure of a game hall to a competent organization.SOLUTION: A management device sets information regarding an application document to a competent organization. From a game machine number that is after a layout change and that is specified from the information or from other game machine numbers, if corresponding game machine ID is inputted, the management device makes a notification to that effect. In this way, it becomes possible to confirm whether or not a layout situation corresponding to the document to be submitted to the competent organization is achieved can be confirmed in a method other than a visual inspection. Accordingly, it is possible to reduce the possibility that the application content and the layout status conflict.SELECTED DRAWING: Figure 9
Patent JP-2018113712-A (JP)
Title: Portable communication system and portable communication terminal
Inventor: MORITA KUGO
IPC: H04W52/02
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication system capable of keeping power consumption of a portable communication terminal low in the case of notifying a server for providing a service of sensor information measured by the portable communication terminal.SOLUTION: A portable communication terminal 11 includes a sensor for measuring peripheral information, positional information, human body information, or the like. A base station 12 allocates an uplink transmission band in an intermittent transmission/reception period in a sleep state; and, in the case of receiving data including only sensor information measured by the sensor from the portable communication terminal 11 using the uplink transmission band, takes the received data as control data. Because the base station 12 takes the data received from the portable communication terminal 11 as the control data, the portable communication terminal 11 returns into the sleep state when the intermittent transmission/reception period is expired.SELECTED DRAWING: Figure 2
Patent JP-2018147882-A (JP)
Title: Solvent for coating positive electrode active material of secondary cell, positive electrode active material slurry containing the same, and secondary cell manufactured therefrom
Inventor: JEONG JIN BAE
IPC: H01M4/505
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a solvent for coating positive electrode active material of secondary cell, having a low viscosity regardless of high solid content density, and indicating excellent dispersion stability for the positive electrode active material, and to provide a positive electrode active material slurry containing the same, a positive electrode including a positive electrode active material layer formed therefrom, and a secondary cell including the same.SOLUTION: A solvent for coating positive electrode active material of secondary cell contains N-ethyl formamide. A positive electrode active material slurry contains a positive electrode active material, a binder and N-ethyl formamide. The positive electrode active material of the positive electrode active material slurry is represented by formula 1; Li+x(NiaCobMnc)O(-0.5≤x≤0.6, 0≤a, b, c≤1, x+a+b+c=1). The binder is selected from a fluorine-based binder and a rubber-based binder, and the conductive material is a carbon-based material in the positive electrode active material slurry. A positive electrode contains a positive electrode active material layer formed of these positive electrode active material slurries, and a secondary cell includes the positive electrode.SELECTED DRAWING: None
Patent JP-2019156881-A (JP)
Title: Heat-resistant styrene-based resin composition, formed product, foam sheet, and food packaging container
Inventor: YAMAGUCHI YASUO
IPC: C08K3/08
Filed: 2018-03-07
Abstract: To provide: a heat-resistant styrene-based resin composition that has an excellent balance between the heat resistance and the strength and formability; a formed product formed using said heat-resistant styrene-based resin composition and particularly suitable for use as a food container for microwave oven; and a foam sheet.SOLUTION: Provided is a heat-resistant styrene-based resin composition comprising: a styrene-(meth)acrylic acid copolymer (A); a MBS resin (B) whose core phase is a butadiene-based rubber and whose shell phase is a copolymer mainly composed of methyl methacrylate monomer and styrene-based monomer; and a metal element (C).SELECTED DRAWING: None
Patent JP-2019150536-A (JP)
Title: Self-laundry system
Inventor: TAKANASHI KENTARO
IPC: D06F95/00
Filed: 2018-03-13
Abstract: To provide a user-friendly coin laundry.SOLUTION: The laundry equipment (20) comprises a locking means for locking a lid. A control apparatus (30) outputs a lid lock command to the laundry equipment (20) in response to a lid lock request signal from a portable terminal (51) and outputs a lid unlock command to the laundry equipment (20) in response to a lid unlock request signal from the portable terminal (51).SELECTED DRAWING: Figure 4-1
Patent JP-2018153177-A (JP)
Title: Lactococcus derived from mulberry, and oral composition containing the same
Inventor: WATABE SHINOBU
IPC: A61K35/744
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide lactococcus derived from mulberry which is useful as a novel functional material, especially as a probiotic or as a lactic acid bacteria fermentation starter.SOLUTION: The lactococcus derived from mulberry belongs to Lactococcus lactis ssp. lactis and is characterized by the following characteristics: (1) resistant to artificial gastric juice of pH 2-3; (2) adhesive to intestinal epithelial cells (Caco-2 cells); (3) having the ability to produce ornithine using arginine as a substrate; and (4) having milk fermentation ability.SELECTED DRAWING: None
Patent JP-2019161952-A (JP)
Title: Rotor of rotary electric machine
Inventor: TAKAHASHI TADANOBU
IPC: H02K1/27
Filed: 2018-03-15
Abstract: To provide a rotor of a rotary electric machine capable of improving magnet torque and reluctance torque while improving the rotational strength of the rotor.SOLUTION: A rotor 10 of a rotary electric machine includes a rotor core 30, and a rotor shaft 20 that rotates integrally with the rotor core 30. The rotor core 30 is provided with a plurality of circumferentially-arranged magnet insertion holes 32 extending in an axial direction inside the rotor core 30 and a plurality of circumferentially-arranged through-holes 33 extending in the axial direction inside the rotor core 30. A magnet 35 is disposed in the magnet insertion hole 32, and a strength pin 70 is disposed in the through-hole 33. The strength pin 70 is supported by a support plate 80 interposed in the rotor core 30.SELECTED DRAWING: Figure 2
Patent JP-2019161192-A (JP)
Title: Semiconductor device
Inventor: TODA YORIYUKI
IPC: H01L21/822
Filed: 2018-03-16
Abstract: To provide a semiconductor device with excellent element characteristics.SOLUTION: A semiconductor device includes: a semiconductor substrate; an insulating film provided on the semiconductor substrate; a first element disposed at least in a lower layer portion of the insulating film; a second element disposed at least in a lower layer portion of the insulating film; and a hydrogen barrier member, provided on the semiconductor substrate, made of a material through which hydrogen hardly passes than a material of the insulating film, surrounding the second element together with the semiconductor substrate and not surrounding the first element.SELECTED DRAWING: Figure 1
Patent JP-2019167565-A (JP)
Title: Method of producing anisotropic magnetic powder
Inventor: TOMIMOTO TAKAHIRO
IPC: H01F41/02
Filed: 2018-03-22
Abstract: To provide a method of producing an anisotropic magnetic powder excellent in magnetic properties.SOLUTION: A method of producing an anisotropic magnetic powder includes steps of obtaining a partial oxide by thermally treating an oxide containing Sm and Fe under a reduction gas atmosphere, obtaining an alloy particle by thermally treating the partial oxide at a first temperature of 150°C or higher and 400°C or lower under the presence of a reducer until an ultimate degree of vacuum of 20 Pa or lower is attained, and thereafter thermally treating it at a second temperature of 450°C or higher and 650°C or lower until an ultimate degree of vacuum of 20 Pa or lower is attained and thereafter thermally treating it at a third temperature of 900°C or higher and 1100°C or lower, and obtaining an anisotropic magnetic powder by nitriding the alloy particle.SELECTED DRAWING: None
Patent JP-2019166981-A (JP)
Title: Autonomous steering device
Inventor: SHINOBI TOSHINOBU
IPC: A01B69/00
Filed: 2018-03-23
Abstract: To provide an autonomous steering device that stably travels a work vehicle along a travel path set in advance for a farm field.SOLUTION: An autonomous steering device comprises a front target angle calculation unit, a yaw rate acquisition unit, an arithmetic tire angle calculation unit, and a steering angle control unit. The front target angle calculation unit calculates a front target angle formed between a travel path and a line segment connecting a rice transplanter and a front target point, which is a forward point on the travel path and is a target point for bringing the rice transplanter into a position closer to the travel path. The yaw rate acquisition unit acquires a yaw rate, which is an angular velocity of the rice transplanter using a vertical direction as a rotation axis thereof. The arithmetic tire angle calculation unit calculates an arithmetic tire angle, which is a tire steering angle for achieving the yaw rate acquired by the yaw rate acquisition unit. The steering angle control unit performs a first comparison process for comparing the front target angle and the arithmetic tire angle and controls the steering angle on the basis of a comparison result.SELECTED DRAWING: Figure 5
Patent JP-2019169452-A (JP)
Title: Battery pack and manufacturing method thereof
Inventor: KATO MASASHI
IPC: H01G11/84
Filed: 2018-03-26
Abstract: To provide a technique capable of appropriately preventing the generation of a damage and a welding failure of a single cell by suitably welding a bus bar and an electrode terminal.SOLUTION: Each of adjacent single cells 10 of a battery pack 1 disclosed here, is electrically connected by a bus bar 30. The bus bar 30 of the battery pack 1 comprises a plate-like base part 32 extended along an arrangement direction X, and both end parts of the base part 32 are provided with a bond projection 36 extended along electrode terminals 12 and 14, and an engagement energization part 38 energizing the electrode terminals 12 and 14 toward the bond projection 36 while engaging the electrode terminals 12 and 14 with the bus bar 30. In the battery pack 1 disclosed herein, the electrode terminals 12 and 14 and the bond projection 36 are surface-contacted, and tip parts 12a and 14a of the electrode terminals 12 and 14 and a tip part 36a of the bond projection 36 are welded. Thus, the electrode terminals 12 and 14 and the bus bar 30 can be appropriately welded.SELECTED DRAWING: Figure 4
Patent JP-2019172594-A (JP)
Title: Fluorene diol compound and method for producing the same and polyester resin
Inventor: YAMAGATA KENICHI
IPC: C08G63/197
Filed: 2018-03-27
Abstract: To provide a novel compound that can be used as a resin polymerization component or the like.SOLUTION: A fluorene diol compound is represented by the formula (1) (where Rand Rindependently represent a substituent, m1 independently represents an integer of 0-4, m2 independently represents an integer of 0-4, n1 and n2 independently represent an integer of 1-3).SELECTED DRAWING: None
Patent JP-2019175062-A (JP)
Title: Control device for vehicle
Inventor: IWASHITA YOHEI
IPC: A61B5/18
Filed: 2018-03-28
Abstract: To determine emergency of driving assistance in accordance with the degree of an abnormal condition of a driver and to speedily avoid danger in accordance with the degree of the abnormal condition of the driver.SOLUTION: A control device 10 for a vehicle has a driving assistance mode in which driving of the vehicle is assisted when a driver 13 is in an abnormal condition, and comprises: a posture measuring unit 43 for measuring a driving posture of the driver; an abnormality determination unit 44 and an abnormality level determination unit 47 for determining abnormality and an abnormality level of the driving posture measured by the posture measuring unit 43, on the basis of the driving posture; and a warning generation unit 31 which outputs a warning to the driver 13 during a standby time (t) from the determination of presence of abnormality by the abnormality determination unit 44 to a shift to the driving assistance mode. As the abnormality level determined by the abnormality level determination unit 47 is higher, the standby time (t) is made shorter.SELECTED DRAWING: Figure 7
Patent JP-2019157606-A (JP)
Title: Non-combustible board having fireproof property, fire resistance property and heat shielding property jointly
Inventor: KAMISAKA KOKI
IPC: B32B15/04
Filed: 2018-03-10
Abstract: To prevent fire by adding high heat shielding property and losing three conditions of combustion, since a gypsum board that is a housing interior material does not have a shielding property of high temperature of 600°C to 800°C generated in fire and fire prevention property is not perfect.SOLUTION: Fire retardant property and non-combustion property are imparted to a honeycomb board, a pulp mold board, a waste paper board and a corrugated cardboard by one or more of sodium tetraborate, a phosphoric acid compound, calcium carbonate and titanium dioxide. An aluminium foil is stuck to both faces or one face of the board, and the aluminium foil face is disposed on a rear face of a gypsum board. Alternatively, an aluminum film is formed by vacuum vapor deposition, and the aluminum film face is disposed on a rear face of the gypsum board.
Patent JP-2019179668-A (JP)
Title: Lithium ion secondary battery
Inventor: NISHIDA AKIRA
IPC: H01M4/485
Filed: 2018-03-30
Abstract: To provide a negative electrode for a lithium ion secondary battery which is improved in an adhesion between a negative electrode active material and a negative electrode current collector, in a lithium ion secondary battery including a negative electrode containing a lithium-titanium composite oxide.SOLUTION: A negative electrode for a lithium ion secondary battery of the present disclosure contains a lithium-titanium composite oxide and an oxide including a tungsten element. By such a constitution, in the negative electrode for a lithium ion secondary battery of the present disclosure, the content of lithium hydroxide in the negative electrode is reduced, so that peel strength of the negative electrode is improved. An adhesion between a negative electrode active material and a negative electrode current collector is improved by the peel strength improvement.SELECTED DRAWING: Figure 1
Patent JP-2019182433-A (JP)
Title: Manufacturing method of resin made container and resin made container with cover member
Inventor: NAKAJIMA HIROYOSHI
IPC: B32B38/18
Filed: 2018-04-02
Abstract: To provide a container of which fluorinated resin part is kept from degradation.SOLUTION: An unprocessed container 10a has main body members 1a and 1b with an opening part A and a storing part B respectively. A manufacturing method of a resin container 10b includes a preparatory process to prepare an unprocessed container with the main body members which have a first resin layer 11, located at the innermost layer of the main body members and containing resin with carbon as its main backbone, and a second resin layer 12, located at the outermost layer of the main body members and containing resin with not only carbon but others as its main backbone, a masking process to place a masking member 2 on the main body members so that its formed opening overlaps the opening part of the main body members in a plain view and it covers the second resin layer of the main body members, and a fluorination process to fluorinate the first resin layer by having the main body members on which the masking member is placed under a fluorination treatment condition.SELECTED DRAWING: Figure 1
Patent JP-2019183938-A (JP)
Title: Vehicle hydraulic control device
Inventor: MUKAI TOMOAKI
IPC: F16H61/00
Filed: 2018-04-07
Abstract: To provide a vehicle hydraulic control device capable of avoiding increasing in number of component parts or increasing in weight and cost by eliminating an exclusive accumulator and capable of assuring a recovering responsiveness got from an idling stop state even if an exclusive inspection step is eliminated.SOLUTION: There are provided a mechanical oil pump (2) rotated by a driving force of an engine; a pressure adjustment valve (10) for adjusting pressure of oil discharged from the oil pump (2); an on-off valve (20) arranged at an oil passage (L1) between the oil pump (2) and the pressure adjustment valve (10), having a configuration that is opened at a pressure more than a predetermined threshold oil pressure (P1); and a branched oil passage (L12) branched from between the oil pump (2) and the on-off valve (20) and communicated with a starting engagement element (41) to cause it to be engaged at the time of starting of a vehicle. The threshold oil pressure (P1) is set to a pressure higher than a pressure in the oil passage (L1) generated by rotation of the oil pump (2) at the starting time of the engine.SELECTED DRAWING: Figure 2
Patent JP-2019180854-A (JP)
Title: Standing-type radiographic stand
Inventor: HARA AKIO
IPC: A61B6/00
Filed: 2018-04-10
Abstract: To provide a radiographic stand which decreases a manufacturing cost and weight by making a structure of a frame as simple as possible, and which can be easily moved by making the frame lighter.SOLUTION: A standing-type radiographic stand comprises an X-ray image receiving part 1, a frame 2 for supporting the X-ray image receiving part 1 in a vertically movable manner, and a leg 3 for fixing the frame 2 onto a floor surface. The frame 2 is formed by bending a slender plate-like body made of carbon in a ring shape. A display 5, in which three lateral LEDs 4 and ninety longitudinal LEDs are arrayed in a matrix shape, is installed on the front side of the frame 2.SELECTED DRAWING: Figure 1