baber/WOPTO huggingface dataset:
Patent JP-2020050720-A (JP)
Title: Rubber composition for metal bonding and pneumatic tire using the same
Inventor: SHIKAKUBO TAKASHI
IPC: C08K5/17
Filed: 2018-09-26
Abstract: To provide a rubber composition for metal bonding that improves adhesiveness after aging to a metallic reinforcing cord and is excellent in breaking physical properties.SOLUTION: There is provided a rubber composition for metal bonding produced by blending 100 pts.mass of a diene-based rubber including 80 pts.mass or more of natural rubber and/or synthetic isoprene rubber with 0.5 to 10 pts.mass of ethylenediaminetetraacetic acid metal salt or a hydrate thereof in which the ethylenediaminetetraacetic acid metal salt or a hydrate thereof is a metal salt including sodium and a metal other than sodium.SELECTED DRAWING: None
Patent JP-2020049433-A (JP)
Title: Filter frame and air filter
Inventor: SAKANO TATSUMI
IPC: F24F13/28
Filed: 2018-09-27
Abstract: To provide a filter frame and an air filter which can reduce deterioration in sealability between the filter frame and a filter pack.SOLUTION: A filter fame 2 according to the invention, which is the filter frame 2 of an air filter 1 having a filter pack 70 fixed with a seal material to an inner peripheral surface of the filter frame 2, comprises: a frame material 20 that is assembled in a rectangular shape to surround the filter pack 70 and is arranged in a first direction orthogonal to air flow passing on the filter pack 70; and a frame material 40 arranged in a second direction orthogonal to the first direction, where at least either of the frame material 20 arranged in the first direction and the frame material 40 arranged in the second direction has a roughened peripheral surface.SELECTED DRAWING: Figure 1
Patent JP-2020053307-A (JP)
Title: All-solid-state battery
Inventor: ITO DAIGO
IPC: H01M4/62
Filed: 2018-09-27
Abstract: To provide an all-solid-state battery which can be easily manufactured and whose operating voltage can be freely designed.SOLUTION: An all-solid-state battery 100 includes: a solid electrolyte layer 30 mainly including an oxide-based solid electrolyte; a first electrode layer 11, formed on a first main surface of the solid electrolyte layer, containing an active material that operates as a positive electrode and a Li-La-Ti-O-based oxide; and a second electrode layer 21, formed on a second main surface of the solid electrolyte layer, including the active material that operates as a positive electrode and the Li-La-Ti-O-based oxide.SELECTED DRAWING: Figure 1
Patent JP-2019031438-A (JP)
Title: Concrete materials with modified rheology, methods of making the same, and uses thereof
Inventor: STEVEN B FELDMAN
IPC: C04B28/00
Filed: 2018-10-04
Abstract: To provide a concrete material that has one or more properties chosen from superior aggregate suspension, eliminated segregation, improved workability, improved flowability, and improved pumpability.SOLUTION: This invention relates to a composition, in the form of a concrete, cement paste, mortar or intermediate thereof, comprising one or more cementitious binder materials present in an amount ranging from 0.5% to 75% by weight of the composition, attapulgite present in an amount ranging from 0.03% to 0.15% by weight of the composition, and optionally water, wherein the cementitious binder comprises one or more supplementary cementitious materials. The composition is suitable for applications in need or desire of self-consolidating concretes (SCCs), precast concrete, shotcrete, and the like. The composition can be made by multiple methods, for example, the composition is made by mixing the component ingredients.SELECTED DRAWING: None
Patent JP-2020059443-A (JP)
Title: Heater element for heating vehicle cabin and usage of the same and heater for heating vehicle cabin
Inventor: MIYAIRI YUKIO
IPC: F28F21/04
Filed: 2018-10-11
Abstract: To provide a heater element for heating a vehicle cabin which enables downsizing and achieves improvement of excessive heat generation by a PCT material.SOLUTION: A heater element for heating a vehicle cabin of a vehicle includes: a columnar honeycomb structural part which has an outer peripheral side wall and a partition wall disposed at the inner peripheral side of the outer peripheral side wall and defining multiple cells forming passages of a fluid from one bottom surface to the other bottom surface and enables heat generation through energization; a pair of electrode parts which is formed so as to face the outer peripheral side of the outer peripheral side wall of the columnar honeycomb structural part; and a PTC thermistor which is disposed so as to cover the outer peripheral side wall of the columnar honeycomb structural part at a position sandwiched between the outer peripheral side wall of the columnar honeycomb structural part and at least one of the pair of electrode parts.SELECTED DRAWING: Figure 1-1
Patent JP-2019050578-A (JP)
Title: Broadcast communication cooperation reception device and broadcast communication cooperation system
Inventor: MAJIMA KEIGO
IPC: H04H40/18
Filed: 2018-10-12
Abstract: To provide a broadcast communication cooperation reception device capable of performing access control to individual applications.SOLUTION: A receiver 80 comprises: access control information extraction means 817d for extracting activation range information, link range information and resource use range information from a certificate; activation range determination means 818 for determining whether or not an application can be activated on the basis of the activation range information; link range determination means 819 for determining whether or not the application can be activated on the basis of the link range information; activation control means 809a for controlling the activation of the application on the basis of determination results of the activation range determination means 818 and the link range determination means 819; and resource access control means 820 for performing resource access control on the basis of the resource use range information.SELECTED DRAWING: Figure 9
Patent JP-2020060288-A (JP)
Title: Power transmission device
Inventor: FUJIMURA MITSUKI
IPC: F16H1/36
Filed: 2018-10-13
Abstract: To provide a power transmission device to which a sun gear is non-rotatably fixed and which can stably develop predetermined NV performance.SOLUTION: A support part 60 provided on a partition wall 30 extends to an inner periphery side portion of a first sun gear S1 and the first sun gear S1 is fitted directly to the outside of the support part 60 and fixed non-rotatably. So, the eccentricity of the axial center of the first sun gear S1 relative to a center line O is mainly determined by misalignment due to a dimensional error in a fitted and fixed part 64 between the first sun gear S1 and the support part 60. Thus, a variation in the eccentricity of the first sun gear S1 is reduced and gear noise of a first planetary gear device 36 due to an engagement error between the first sun gear S1 and a planetary gear is suppressed to stably develop predetermined NV performance.SELECTED DRAWING: Figure 3
Patent JP-2020063947-A (JP)
Title: Wire rod tensile test device
Inventor: SAEKI SUBARU
IPC: G01N3/08
Filed: 2018-10-16
Abstract: To provide a wire rod tensile test device which can hold an end part of a wire rod test piece in a constant position even if the wire rod test piece does not have enough stiffness to maintain a linear shape.SOLUTION: In a wire rod tensile test device having a tester main body 2 for applying a tensile test force to a wire rod test piece 7, a magazine rack 6 for stocking the wire rod test piece 7, and a transport device 3 for holding both ends of the wire rod test piece 7 from the magazine rack 6, and transporting the wire rod test piece 7 to the tester main body 2, the magazine rack 6 comprises a pair of fixing tools arranged on the same linear line, and fixing both end parts of the wire rod test piece 7 in a state of being imparted with a tensile force, and a positioning member arranged between the pair of fixing tools, and positioning a region between both end parts of the wire rod test piece 7.SELECTED DRAWING: Figure 1
Patent JP-2020063792-A (JP)
Title: Sealing device
Inventor: NAGAHAMAYA HIDEAKI
IPC: F16J15/3232
Filed: 2018-10-18
Abstract: To secure conduction between an electric motor housing and a rotating shaft in an electric motor at low volume resistivity.SOLUTION: A sealing device is an oil seal (1) having a conductive elastic body part (30) having lips (32, 33) slidably contacting with a rotating shaft (41), arranged between the rotating shaft (41) and a housing (42), and sealing a lubrication material in the device while suppressing the intrusion of foreign matters from the outside of the device, and a conductive reinforcing ring (20) formed at the elastic body part (30) integrally therewith, and contacting with an internal peripheral face of the housing (42). The reinforcing ring (20) has a first conduction face (101) contacting with the elastic body part (30) at the rotating shaft (41) side, and a second conduction face (102) contacting with the reinforcing ring (20) at the housing (42) side, and conductivity between the first conduction face (101) and the second conduction face (102) is higher than that of the elastic body part (30).SELECTED DRAWING: Figure 2
Patent JP-2020065010-A (JP)
Title: Component mounting device
Inventor: OKAZAKI SHINICHI
IPC: H05K13/04
Filed: 2018-10-18
Abstract: To provide a component mounting device capable of precisely setting a suction position of a component while suppressing the workload on an operator from increasing.SOLUTION: The present component mounting device comprises: a mounting head 42 which mounts a component 31 on a substrate; a laser displacement gauge 44 which measures a three-dimensional shape of the component 31 stored in a storage part 32; and a CPU which acquires suction position information on the component 31 in the storage part 32 based upon three-dimensional shape information on the component 31 measured by the laser displacement gauge 44, and performs control to suck the component 31 with the mounting head 42 based upon the acquired suction position information.SELECTED DRAWING: Figure 2
Patent JP-2020066542-A (JP)
Title: Propellant composition and self-igniting two-component propellant containing the same
Inventor: HATAI KEIGO
IPC: C06B47/02
Filed: 2018-10-23
Abstract: To provide a propellant composition to be used in a self-igniting two-component propellant with low toxicity and excellent self-ignition properties.SOLUTION: A propulsive composition comprises at least one of 3-methylaminopropylamine and 1,2-diaminopropane, and a reducing agent.SELECTED DRAWING: None
Patent JP-2020067359-A (JP)
Title: Server, satellite positioning system, and satellite positioning method
Inventor: YOSHINO KAZUYUKI
IPC: G01S19/22
Filed: 2018-10-24
Abstract: To improve the positioning accuracy by accurately determining a positioning signal that is affected by multipath and excluding the same from the positioning calculation.SOLUTION: The positioning data are received from each of multiple positioning terminals which has received a positioning signal transmitted from multiple satellites (S601). On the basis of the received positioning data, a difference between the reception quality of the positioning signal in a first positioning terminal and the reception quality of the positioning signal in at least one second positioning terminal is detected for each satellite, and on the basis of the difference of each satellite, a satellite used for calculation of the position of the first positioning terminal is determined.SELECTED DRAWING: Figure 6
Patent JP-2020066364-A (JP)
Title: Display device
Inventor: OGAWA HIROAKI
IPC: G09G5/10
Filed: 2018-10-25
Abstract: To provide a display device capable of achieving the display with a higher superimposition feeling when displaying a display object superimposed on an actual landscape.SOLUTION: A display device includes a projected member 9, a projection unit 8, a measuring unit 22, and a control unit 7. On the basis of a brightness value Lb of a background measured by the measuring unit, a chromaticity value x,y of a display object, and a superimposition feeling S, which is a value included in a range of 0-100, the control unit determines the brightness value La of the display object by the calculation indicated by formula 1A and formula 1B, and controls the projection unit so that the display object is projected with the brightness value La of the display object. (formula 1).SELECTED DRAWING: Figure 2
Patent JP-2020066828-A (JP)
Title: Composition containing fine fibrous cellulose and manufacturing method thereof
Inventor: MIZUKAMI Moe
IPC: C08B15/00
Filed: 2018-10-26
Abstract: To provide a composition containing fine fibrous cellulose with suppressed yellow discoloration during heating, and a manufacturing method thereof.SOLUTION: The composition containing fine fibrous cellulose includes a fine fibrous cellulose having a fiber width of 1,000 nm or under and a protease or a protease-derived protein.SELECTED DRAWING: None
Patent JP-2020069225-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020069776-A (JP)
Title: Container molding unit, filling system, and container molding method
Inventor: OZU MITSUGI
IPC: B65B55/04
Filed: 2018-11-02
Abstract: To provide a container molding unit, a filling system, and a container molding method which have a simple structure and can be used for preforms having different sizes while avoiding deterioration of container quality.SOLUTION: There is provided a container molding unit 20 that comprises: a heater 22 for heating a preform; a blow molding turret 23 arranged on the downstream side of the heater 22; and a conveyor 24 installed between the heater 22 and the blow molding turret 23 for conveying the preform, in which the conveyor 24 has a first conveying route 24A and a second conveying route 24B having a route length shorter than the first conveying route 24A.SELECTED DRAWING: Figure 2
Patent JP-2020078108-A (JP)
Title: Control device for rotary electric machine
Inventor: AOKI YASUAKI
IPC: H02P21/26
Filed: 2018-11-05
Abstract: To provide a control device for a rotary electric machine capable of continuing control of a controlled variable of the rotary electric machine as long as possible even in a case where a phase current cannot be detected any more on the basis of voltage values of shunt resistor for at least two phases in three phases.SOLUTION: A control device calculates a voltage command value for controlling a controlled variable of a rotary electric machine into a command value on the basis of voltage detection values of shunt resistors in a case where currents flow to shunt resistors for at least two phases among shunt resistors, and performs driving control of switches constituting an inverter on the basis of the calculated voltage command value. The control device determines whether a phase current to flow to a coil can be detected on the basis of voltage values of shunt resistors for at least two phases in three phases and, in a case where it is determined that the phase current cannot be detected for the at least two phases, performs the driving control on the basis of a past current value or a past voltage value in a two-phase rotation coordinate system of the rotary electric machine.SELECTED DRAWING: Figure 9
Patent JP-2020074825-A (JP)
Title: X-ray computed tomography apparatus
Inventor: NANBU SHUYA
IPC: A61B6/03
Filed: 2018-11-05
Abstract: To reduce the number of views that are not used for reconstruction processing.SOLUTION: An X-ray computed tomography apparatus according to the embodiment includes a first generation unit and a control unit. The first generation unit generates a first trigger signal for controlling the read timing of each view. The control unit controls the rising and falling timings of a tube voltage during tube voltage modulation, during which the tube voltage is modulated, using the first trigger signal, first information about the number of collection columns of the X-ray detection device, and second information about the number of reconstruction views.SELECTED DRAWING: Figure 1
Patent JP-2020077689-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/67
Filed: 2018-11-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface of the wafer. The integrating step heats and presses the polyolefin-based sheet and integrates the wafer and the polyolefin-based sheet. The frame supporting step supports the polyolefin-based sheet by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyolefin-based sheet between the first frame and the second frame by a magnetic force using the frame. The dividing step forms a division groove along division schedule lines and divides the wafer into individual device chips. The picking-up step pushes up the device chip by spraying air and picks up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2020077202-A (JP)
Title: Discharge summary preparation device
Inventor: HARU YUNOSUKE
IPC: G16H20/00
Filed: 2018-11-07
Abstract: To reduce the load of preparing a discharge summary.SOLUTION: The discharge summary preparation device according to an embodiment includes an acquisition unit and a generation unit. The acquisition unit acquires plural pieces of medical record data on a patient. The generation unit generates discharge summary data by inputting plural pieces of medical record data to a learning model for generating discharge summary data on a patient on the basis of plural pieces of medical record data.SELECTED DRAWING: Figure 2
Patent JP-2020080587-A (JP)
Title: Bus bar assembly structure, electrical connection box, and wire harness
Inventor: KAKIMI TAKAAKI
IPC: B60R16/02
Filed: 2018-11-12
Abstract: To provide a bus bar assembly structure capable of improving workability in assembling a bus bar, an electrical connection box, and a wire harness that employ this bus bar assembly structure.SOLUTION: A wire harness arranged in an automobile includes an electrical connection box at a terminal. The electrical connection box is configured to include an electronic component block 2 on which a plurality of electronic components are assembled. Bus bar assembly portions 9 and 10 are formed in a resin block body 5 that constitutes the electronic component block 2. A first bus bar 6 and a second bus bar 7 are housed in the bus bar assembly portions 9 and 10. A first push-in portion 31 is formed in the first bus bar 6 in a shape to be a bent piece. A through hole 35 is formed in the first push-in portion 31. On the other hand, the second bus bar 7 is formed with a second push-in portion 44 which is inserted into the through hole 35 of the first push-in portion 31 and is arranged in accordance with the position of a pushed surface 36 of the first push-in portion 31.SELECTED DRAWING: Figure 3
Patent JP-2019033291-A (JP)
Title: Light-emitting element, illumination device, light-emitting device, display device, and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2018-11-14
Abstract: To provide a light-emitting element having high luminous efficiency in which a plurality of light-emitting dopants are used, and to individually provide a light-emitting device, a light-emitting module, a light-emitting display device, an electronic apparatus, and an illumination device whose power consumption is reduced by using the light-emitting element described above.SOLUTION: Attention is paid to a Foerster mechanism, which is one of mechanisms of intermolecular energy transfer. By overlapping a light-emission wavelength of an energy giving side molecule with a peak having a maximum on the longest wavelength side in a graph obtained by multiplying an absorption spectrum of an energy receiving side molecule by a wavelength to the power of four, efficient energy transfer in the Forster mechanism is enabled.SELECTED DRAWING: Figure 2
Patent JP-2019123856-A (JP)
Title: Yellow compound, coloring composition containing the compound, colorant for color filters and color filter
Inventor: KANDA DAIZO
IPC: C09B25/00
Filed: 2018-11-22
Abstract: To provide a yellow compound excellent in solubility to an organic solvent (e.g. propylene glycol monomethyl ether (PGME)) and in heat resistance during film making, a coloring composition containing the compound, a colorant for color filters containing the coloring composition, and a color filter employing the colorant for color filters.SOLUTION: The present invention provides a compound represented by formula (1) (R-Rindependently represent H, OH or the like, Rand Rindependently represent H, an optionally substituted C1-25 linear or branched alkyl group or the like, n is an integer of 1-3, Z is a monovalent group).SELECTED DRAWING: None
Patent JP-2020081463-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-27
Abstract: To provide a game machine that causes a player to enjoy movement of a game medium to suppress a decrease in interest of the player.SOLUTION: A Pachinko machine 1 includes a first guiding passage 2580a and a second guiding passage 2580b of a ball guiding unit 2580 in a space forming part 2550 of a center accessory 2500 that are provided in a game area 5a in which a game is played with game balls on a game board 5A and guide the game balls downward while swinging them in the right-left direction and the front-back direction in a state where the game balls can be recognized.SELECTED DRAWING: Figure 161
Patent JP-2020081489-A (JP)
Title: Game machine
Inventor: KIKUCHI TSUTOMU
IPC: A63F7/02
Filed: 2018-11-28
Abstract: To provide a game machine, when initialization processing of a magnetic sensor (magnetic field measuring means) does not normally executed, capable of detecting it as abnormality.SOLUTION: A game machine includes magnetic field measuring means capable of measuring intensity of a magnetic field, installed therein, and stores a value measured by the magnetic field measuring means as a reference value in initialization processing that is executed at power activation. Further, magnetic field generating means that generates a magnetic field by energization is installed within a range where the magnetic filed acts on the magnetic field measuring means and, when examining whether or not the initialization processing is normally executed, controls the energization to the magnetic field generating means. When a difference between the measurement value of the magnetic field measuring means when energizing to the magnetic field generating means, and the reference value is smaller than a prescribed value, or when a difference between the measurement value of the magnetic field measuring means when non-energizing to the magnetic field generating means, and the reference value is more than a prescribed value, they are detected as abnormality.SELECTED DRAWING: Figure 6