baber/WOPTO huggingface dataset:
Patent JP-2021108914-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2020-01-09
Abstract: To provide a game machine capable of suitably switching plural game states.SOLUTION: Control is performed such that a display period of winning determination information or a display period of ready-to-win display differs based on a condition corresponding to a game state in variation display of a predetermined time length executed when a special pattern lottery is won. Therefore, the winning determination information can be displayed at appropriate time corresponding to a game state. For example, by displaying the winning determination information as a condition in which the number of times of reservation of the right pertaining to a unit game of a second special pattern is the maximum number of times in a time-shortening game state, the completion of the time-shortening game state in a state in which the number of times of reservation of the right pertaining to the unit game of the second special pattern does not reach the maximum number of times and the returning to a normal game state can be suppressed, thus preventing a player from suffering from disadvantage.SELECTED DRAWING: Figure 40
Patent JP-2021111143-A (JP)
Title: Learning program, learning method and estimation device
Inventor: MATSUSHITA KYOMOTO
IPC: G06N20/00
Filed: 2020-01-10
Abstract: To suppress an error in the number of atoms when creating a chemical structure based on a compound name.SOLUTION: A first compound name is input to a model that outputs a character string representing a chemical structure in response to an input of a compound name, a result output by the model is obtained in response to the input of the first compound name, and machine learning of the model is performed based on a cross-entropy error determined based on a character string representing the chemical structure of the first compound indicated by the first compound name and a difference in the number of atoms determined by the result and the number of atoms of each element constituting the first compound.SELECTED DRAWING: Figure 5
Patent JP-2020056115-A (JP)
Title: Material for spray coating, sprayed coating, and member with sprayed coating
Inventor: NAGAYAMA MASAYUKI
IPC: C23C4/04
Filed: 2020-01-20
Abstract: To provide a material for spray coating capable of forming a dense sprayed coating having furthermore-improved plasma erosion resistance.SOLUTION: According to a technology disclosed here, a material for spray coating contains as constituent elements, a rare-earth element (RE), oxygen (O) and a halogen element (X), and further contains a mixed crystal of a rare-earth element oxyhalide (RE-O-X) and a rare-earth element halide (REX).SELECTED DRAWING: Figure 1
Patent JP-2020065441-A (JP)
Title: Motor bus ring structure
Inventor: FUJIKUBO MAKOTO
IPC: H02K3/04
Filed: 2020-01-20
Abstract: To prevent deterioration of insulation between bus bars.SOLUTION: A bus ring (1) has a structure in which a plurality of ring-shaped conductive bus bars (2U, 2V, 2W, 2C) are integrally formed in a state of being stacked in an axial direction via insulating spacers (10). Each spacer (10) has a ring shape overlapping with an axial plane portion of the bus bars over the entire periphery of the bus bars (2U, 2V, 2W, 2C). Each spacer (10) has an inner diameter smaller than inner diameters of the bus bars (2U, 2V, 2W, 2C), and an outer diameter smaller than outer diameters of the bus bars (2U, 2V, 2W, 2C). A side edge portion (10c) of each spacer (10) on an outer diameter side has a shape projecting to the outer diameter side.SELECTED DRAWING: Figure 3
Patent JP-2021115070-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-22
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-2021119276-A (JP)
Title: Invisible hinge
Inventor: NAGANUMA KENTA
IPC: E05D7/04
Filed: 2020-01-30
Abstract: To provide an invisible hinge that can adjust the position of a door in at least two directions while reducing production costs.SOLUTION: A first casing 4 and a second casing 5 of an invisible hinge 1 are provided as a common part. A first part 21 and a second part 22 are in the first casing 4 and the second casing 5 respectively. In the first casing 4, the first part 21, which is a component of a first position adjustment mechanism is used, and the second part 22 is not used. In the second casing 5, a second part 22, which is a component of a second position adjustment mechanism, is used and the first part 21 is not used.SELECTED DRAWING: Figure 4
Patent JP-2021120542-A (JP)
Title: Electric compressor
Inventor: OKOCHI TAKESHI
IPC: F04C29/00
Filed: 2020-01-30
Abstract: To maintain the seal performance of an inverter accommodation chamber while suppressing size enlargement, and to efficiently radiate heat generated from an electronic component, to a housing.SOLUTION: A boundary between an internal peripheral face 51a of a seal peripheral wall 51 and an external peripheral face 13c of a motor housing 13 is sealed with an annular seal member 53. Thereby, since a capacitor 45 and a coil 46 are constituted so as to penetrate a case bottom wall 31 in order to enhance heat radiation performance, even if a clearance between an outer face of the case bottom wall 31 and an outer face 13e of a bottom wall 13a of the motor housing 13 becomes heterogeneous due to uneven deformation of the case bottom wall 31 caused by fastening force of fastening bolts, seal performance is maintained. Then, heat generated from the capacitor 45 and the coil 46 is efficiently radiated to the motor housing 13.SELECTED DRAWING: Figure 3
Patent JP-2021125764-A (JP)
Title: Terminal device, program for causing computer to perform processing, and computer-readable recording medium recording program
Inventor: YOSHIOKA TATSUYA
IPC: H04W16/14
Filed: 2020-02-04
Abstract: To provide a terminal device capable of autonomously determining frequency sharing.SOLUTION: Measuring means 3 measures a received power spectrum SP_R1 in a terminal device 10. Receiving means 2 receives a received power spectrum SP_R2 and a second sharable frequency region from a transmission destination. Arithmetic means 4 calculates correlation indexes of the received power spectrums SP_R1 and SP_R2. Detecting means 5 detects a first frequency region in which received powers of the received power spectrums SP_R1 and SP_R2 are less than or equal to a first threshold value, and detects a second frequency region in which a correlation index value of the correlation index is higher than or equal to a second threshold value. Selecting means selects an overlapping region of the first and second frequency regions as a first sharable frequency region. Determining means 8 determines an overlapping region of the first sharable frequency region and the second sharable frequency region as a shared frequency region.SELECTED DRAWING: Figure 1
Patent JP-2020074634-A (JP)
Title: Wireless station, wireless terminal, and method used by the same
Inventor: FUTAKI TAKASHI
IPC: H04W72/04
Filed: 2020-02-05
Abstract: To contribute to allow a wireless base station to communicate with a wireless terminal, which supports a low-delay access, and a legacy wireless terminal, which does not support the low-delay access.SOLUTION: The wireless station allocates first time-frequency resources and second time-frequency resources to at least one wireless terminal. The wireless station sends setting information used for a second access operation to the wireless terminal, which approves the second access operation of sending or receiving a second transport block in a second TTI by using the second time-frequency resources. The setting information includes the length of the second TTI. The wireless station sends a downlink or an uplink corresponding to the second access operation in the PDCCH according to the setting information.SELECTED DRAWING: Figure 1
Patent JP-2021126602-A (JP)
Title: Kneader
Inventor: KOBAYASHI DAISUKE
IPC: B01F15/00
Filed: 2020-02-12
Abstract: To provide a kneader where a kneading member is fitted to a main shaft and the positioning of the kneading member in an axial direction can be performed by an inexpensive means.SOLUTION: In a kneader: a paddle positioning at one end of the row of a plurality of paddles (kneading members) 3 fitted to a main shaft 2 is brought into contact with an annular positioning member 15 separately formed from the main shaft 2 and fitted and fixed to the main shaft 2; and each paddle 3 is positioned in an axial direction. Consequently, since the diameter of a main shaft raw material can be made small in comparison with a case that the positioning of the paddle is performed at the large diameter part of the main shaft formed by conventional machining, the material cost of the main shaft 2 can be remarkably reduced.SELECTED DRAWING: Figure 3
Patent JP-2020135883-A (JP)
Title: Control assembly, method, and program
Inventor: DANIEL AVRAHAMI
IPC: G06F3/01
Filed: 2020-02-12
Abstract: To solve the following problem: recent technical advances have expanded the breadth, scope, and affordability of virtual reality (VR) and augmented reality (AR) systems, and more people can use VR and AR systems than ever before; however, hand-held physical controllers for these systems have not made similar advances yet; for this reason, it remains difficult for developers to create applications that take advantage of the full range of human abilities.SOLUTION: The present invention relates to a system and method for combining off-the-shelf smartwatches with a set of inexpensive grips or sheaths to control VR/AR systems. In one embodiment, all of the computation and power for the controller derive from the smartwatch unit, allowing the grips to take almost any form, and allowing developers and designers to integrate a much wider array of interaction styles into their applications.SELECTED DRAWING: Figure 4a
Patent JP-2021127851-A (JP)
Title: Waste disposal facility, and method of starting waste disposal facility
Inventor: SAKOTA KENGO
IPC: F23G5/50
Filed: 2020-02-13
Abstract: To provide a waste disposal facility capable of quickly responding to fluctuation of a gas flow rate and fluctuation of a pressure at an inlet of an incineration furnace subsequent to starting charging of waste into an incineration furnace and of stably operating a supercharger, and a method of starting a waste disposal facility.SOLUTION: A waste disposal facility 1 comprises: an incineration furnace 10; a waste feeder 20; a supercharger 30 comprising a compressor 31 and a turbine 32; a preheater 40; a gas feed flow path L1; a gas feeder 60 capable of feeding oxygen-containing gas to the gas feed flow path; a waste-feeder controller that controls the waste feeder so as to start feeding of waste subsequent to starting the gas feeder; and a gas-feeder controller that controls the gas feeder so as to stop the operation of the gas feeder subsequent to feeding waste thereinto.SELECTED DRAWING: Figure 1
Patent JP-2021127717-A (JP)
Title: Intake manifold device
Inventor: TAKAHASHI YUTA
IPC: F02M26/19
Filed: 2020-02-13
Abstract: To easily form an external gas introducing portion while suppressing manufacturing costs, and to prevent the blowing back of external gas from an intake passage, in an intake manifold device.SOLUTION: In an intake introducing portion 24 configuring an intake manifold device 10, a gas introducing pipe 42 capable of introducing purge gas to an intake passage 40 is provided. The gas introducing pipe 42 extends in a mold-removing direction at molding in a first housing 14, and a first gas passage 46 is formed therein. When the first housing 14 and a third housing 18 are connected in a depth direction, a base end of the first gas passage 46 faces a second recessed portion 70 of the third housing 18, and is connected to a second gas passage 72 through the second recessed portion 70. The second gas passage 72 is formed so as to recess in a groove shape with respect to a second abutting surface 68 facing the first housing 14, connects the second recessed portion 70 and the intake passage 40 so as to communicate with each other, and is formed so as to be directed to a downstream side of the intake passage 40.SELECTED DRAWING: Figure 2
Patent JP-2021135099-A (JP)
Title: Information processing device
Inventor: MATSUMOTO KAZUKI
IPC: G08G1/0969
Filed: 2020-02-25
Abstract: To visually notify a communication environment.SOLUTION: An information processing device includes a storage unit that stores road map data, acquires an electric field strength map showing the electric field strength of a radio signal in a mobile communication network using a predetermined communication standard, generates a first graphic showing a travel position of a vehicle on the basis of the road map data and the current position of the vehicle, and superimposes a second graphic visually showing the electric field strength of the radio signal on the first graphic.SELECTED DRAWING: Figure 2
Patent JP-2021134512-A (JP)
Title: Discharge device
Inventor: MAKITA MITSUAKI
IPC: F16K24/06
Filed: 2020-02-26
Abstract: To provide a discharge device capable of reliably preventing water to which the additive is added from being sucked into a water supply source side.SOLUTION: A shower device 10 comprises: a hand shower water passage 20W through which the water supplied from a water supply source C and hot water supplied from a hot water supply source H flow; a hand shower 40 that is provided on a downstream side of the hand shower water passage 20W and discharges mixed water that has flowed through the hand shower water passage 20W to the outside; a water soap feeder 87 that is installed in the middle of the hand shower water passage 20W and mixes water soap with the mixed water in the hand shower water passage 20W; and a vacuum breaker 90 that is installed in the hand shower water passage 20W upstream of the water soap feeder 87, and prevents the mixed water from being sucked from the hand shower water passage 20W on a hand shower 40 side to a water supply source C side or hot water source H side water passage by sucking air from the outside. The vacuum breaker 90 is located higher than the hand shower 40 and the water soap feeder 87.SELECTED DRAWING: Figure 2
Patent JP-2021133761-A (JP)
Title: Front wheel mechanism of handcart
Inventor: MIYAGI KIYOSHI
IPC: B62B5/02
Filed: 2020-02-26
Abstract: To provide a step ride-over mechanism used for a handcart.SOLUTION: A front wheel mechanism of a handcart according to the present invention is composed of a holder which rotatably supports a wheel, a second holder which is swingably provided on the holder and is provided with an auxiliary wheel at the lower end, and to which a tensile force that swings in a traveling direction is applied by a tension spring interposed between the holder and the second holder, and a third holder which comprises a pressing surface at the lower end, is provided behind the second holder, and is swingably mounted to the holder, to which a tensile force that swings with respect to the handcart traveling direction is applied by interposing a tension spring between the holder and the third holder, and whose lower end surface is located below a lower end surface of the second holder.SELECTED DRAWING: Figure 1
Patent JP-2021133776-A (JP)
Title: Vibration suppression apparatus and vehicle
Inventor: SUZUKI MOTOCHIKA
IPC: B62D5/00
Filed: 2020-02-26
Abstract: To provide a vibration suppression apparatus and a vehicle that are capable of suppressing the vibration of a steering wheel.SOLUTION: A vibration suppression apparatus, for use in suppressing vibration of a steering wheel in power steering that has a motor for proving the steering wheel with motor torque on the basis of an input instruction value, includes: an angle feedback compensator for calculating target steering wheel drive torque on the basis of a difference between an obtained target steering angle and an actual steering angle; a torque feedback compensator for calculating a torque value as an instruction value on the basis of a difference between the calculated target steering wheel drive torque and actual steering wheel drive torque; and a vibration control filter for reducing a frequency component contained in the calculated target steering wheel drive torque in a given band.SELECTED DRAWING: Figure 4
Patent JP-2020147564-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: ADACHI YUKAKO
IPC: C09K3/00
Filed: 2020-02-27
Abstract: To provide a salt, an acid generator and the like capable of producing a resist pattern having good CD uniformity.SOLUTION: The salt represented by formula (I), the acid generator, and a resist composition containing the same are provided. [R1 represents a halogen atom or the like; m1 represents an integer of 0-5; R2 and R3 each represent a hydrogen atom, a hydroxy group or a hydrocarbon group, provided that -CH2- in the group may be substituted with -O-, -S-, -SO2- or -CO-; R2 and R3, two R2's, or two R3's may be bonded together to form an aliphatic ring; m2 and m3 each represent an integer of 1-3; X represents -C(=O)-, -O-(CH2)m4-O- or a group represented by formula (aa), provided that hydrogen atoms contained in the -(CH2)m4- may be substituted with fluorine atoms; m4 represents an integer of 2-6; hydrogen atoms contained in the -(CH2)m5- may be substituted with fluorine atoms; m5 represents an integer of 2-6; and AI- represents an organic anion.]SELECTED DRAWING: None
Patent JP-2020110606-A (JP)
Title: Needle-free subcutaneous application of proteins
Inventor: STEFAN HENKE
IPC: A61M5/303
Filed: 2020-02-28
Abstract: To provide needle-free subcutaneous administration of proteins that can advantageously optimize the dose or the pharmacokinetics of administration (e.g., reproducibility, efficacy, etc.).SOLUTION: A protein delivery device for use in needle-free subcutaneous administration of proteins to humans and animals comprises a unit made of a nozzle (1), a chamber (2), a piston (3), an actuator (4), and a drive unit (5). A spring drive, a gas drive or a pyrotechnic drive can be applied to the drive unit (5).SELECTED DRAWING: Figure 1
Patent JP-2021139791-A (JP)
Title: Fluid handling device, fluid handling system, and method for producing droplet-containing liquid
Inventor: SUZUKI SEIICHIRO
IPC: G01N37/00
Filed: 2020-03-06
Abstract: To provide a fluid handling device capable of stably producing droplet-containing liquid in which droplets of a sample are dispersed in transport fluid, even in a case where the viscosity of the sample is high.SOLUTION: A fluid handling device comprises: a sample flow path for flowing a sample; a transport fluid flow path for flowing transport fluid; a generation unit connected to the sample flow path and the transport fluid flow path, for partitioning the sample with the transport fluid and generating droplet-containing liquid in which droplets of the sample are dispersed in the transport fluid; and a droplet flow path connected to the generation unit, for allowing the droplet-containing liquid to flow therein. When a ratio of a flow rate of the sample flowing through the sample flow path to a flow rate of the transport fluid flowing through the transport fluid flow path is defined as X, and a viscosity of the sample flowing through the sample flow path measured by a rapid drop viscometer at 25°C is defined as Y (mPa*s), the sample flow path and the transport fluid flow path are configured to satisfy Y≤-6.07X+6.4006 and Y≥2.0.SELECTED DRAWING: Figure 1
Patent JP-2021144081-A (JP)
Title: Image forming apparatus
Inventor: HIRAI MASAHIKO
IPC: B41J2/01
Filed: 2020-03-10
Abstract: To ensure the conduction between a connection member and an electrode part.SOLUTION: An image forming apparatus 100 comprises a heating device 9 that heats a sheet on which an image is formed. The heating device 9 includes a pair of rotating members 20, 21 that are in contact with each other to form a nip part, a heating member 22 that heats at least one of the pair of rotating members 20, 21, and a connection member 70 that is conductably connected with the heating member 22. The image forming apparatus 100 further has blowing means 34. The heating device 9 is provided in a direction perpendicular to a surface of the blowing means 34 having a blowing port 35 provided therein. The center 35a of the blowing port 35 is arranged on an orthogonal line α that passes through the connection member 70 and is orthogonal to a rotation axis direction X of one of the pair of rotating members 20, 21.SELECTED DRAWING: Figure 10
Patent JP-2021144134-A (JP)
Title: Translucent member
Inventor: TSUBAKINO YURIKA
IPC: G02B5/22
Filed: 2020-03-11
Abstract: To give the color-blind minority the opportunity to notice their own color vision.SOLUTION: A translucent film 100 as an example of a translucent member has a filter area that corrects the color vision of the color vision minority by suppressing the transmission of part of the light. The translucent film is provided to windows 20 of public transportation or public facilities.SELECTED DRAWING: Figure 1
Patent JP-2021142088-A (JP)
Title: Ophthalmologic image processing apparatus and ophthalmologic image processing program
Inventor: SAKASHITA YUSUKE
IPC: A61B3/10
Filed: 2020-03-12
Abstract: To provide an ophthalmologic image processing apparatus and an ophthalmologic image processing program for acquiring a useful image from an image actually photographed.SOLUTION: A control unit of an ophthalmologic image processing apparatus acquires a base image photographed by an OCT device (S1). By inputting the base image to a mathematical model trained by a machine learning algorithm, the control unit acquires an objective image corresponding to an image whose photographing condition other than an added number, which is the number (≥1) of ophthalmologic images used in addition average is different for a photographing condition when the base image is photographed by the OCT device (S12). The mathematical model is trained using data on a part of ophthalmologic images for training of a plurality of ophthalmologic images for training photographing a same part of a tissue as training data for input, and using data on ophthalmologic images for training whose photographing condition other than the added number is different from the photographing condition of the training data for input as training data for output.SELECTED DRAWING: Figure 4
Patent JP-2021088335-A (JP)
Title: Safe removal device for swelled tire of wagon
Inventor: SUN KEHAN
IPC: B60B29/00
Filed: 2020-03-12
Abstract: To provide a safe removal device for a swelled tire of a wagon.SOLUTION: A safe removal device for a swelled tire of a wagon includes an explosion-proof small wheel. Therein, an explosion-proof space is provided in the explosion-proof small wheel, a power device is installed in the explosion-proof space, the power device can provide lateral movement for clamping wheels and can rotate the wheels, a wheel-clamping device is installed on the power device, the wheel-clamping device is used for clamping and fixing the wheels, a nut remover for removing a nut is installed on the power device, a nut clamping device for clamping and fixing the nut is installed on the nut remover, such a risk as to injure an operator due to swelling of a tire on an operation procedure is reduced because it is not required that the operator gets near the nut on the nut removing procedure and, therefore, the swelled tire of the wagon can be removed safely.SELECTED DRAWING: Figure 1