baber/WOPTO huggingface dataset:
Patent JP-2020168067-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2019-04-01
Abstract: To provide a game machine capable of suppressing deterioration in game amusement by reducing a player's sense of loss, during a state in which advantageous degree for the player is high, even if a shift condition to a state different from that state is established.SOLUTION: When a shift is to be made from a first game state to a specific game state (e.g., RB state), in the first game state which is to be started again after the end of the specific game state, the game period thereof becomes a game period after an update. On the other hand, when a shift is to be made from a second game state having a higher advantageous degree for a player than the first game state to the specific game state, in the second game state which is to be started again after the end of the specific game state, it is so configured that the game period thereof does not become the game period after the update.SELECTED DRAWING: Figure 220
Patent JP-2020170824-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA SHOTA
IPC: H01L25/07
Filed: 2019-04-05
Abstract: To provide a semiconductor device that can suppress an increase in physique while improving the output.SOLUTION: A semiconductor device 20 includes a heat dissipation member 40, and a plurality of switching elements 50 in which one of main electrodes is electrically connected to the heat dissipation member and which are connected in parallel with each other. The switching element includes a first switching element 51 formed on a Si substrate and a second switching element 52 formed on the SiC substrate. The first switching element and the second switching element are driven on at least for periods of time different from each other. The switching element includes at least a plurality of first switching elements or a plurality of second switching elements, and the first switching elements and the second switching elements are alternately arranged in an X direction.SELECTED DRAWING: Figure 4
Patent JP-2020174225-A (JP)
Title: Impedance matching device, abnormality diagnosis method, and abnormality diagnosis program
Inventor: KATO HIDEO
IPC: H01L21/3065
Filed: 2019-04-08
Abstract: To self-diagnose an abnormality in each component constituting an impedance matching device.SOLUTION: An impedance matching device 110 includes: variable capacitance elements 124 and 125 connected between a high frequency power supply and a load; a first detector (input detector 130) that detects an index value that determines impedance matching between a high frequency power supply and a load and a first state value indicating a high frequency state input from the high frequency power supply; a second detector (output detector 140) that detects a second state value indicating the high frequency state output to the load; an adjustment unit that adjusts the capacitance value of the variable capacitance element step by step such that the index value detected by the first detector falls within a target range indicating the completion of impedance matching; and a diagnostic unit that diagnoses an abnormality in the variable capacitance element, the first detector, or the second detector on the basis of the capacitance value adjusted by the adjusting unit, the first state value detected by the first detector, and the second state value detected by the second detector.SELECTED DRAWING: Figure 2
Patent JP-2020172157-A (JP)
Title: Control device of vehicle
Inventor: OZAWA KAZUHIRO
IPC: B60W50/08
Filed: 2019-04-09
Abstract: To suppress a strange feeling of a driver caused by switching a shift position of a power transmission device, when shift switching operation is performed during execution of driving support control.SOLUTION: When shift switching operation is performed during execution of driving support control, a shift position of an automatic transmission 18 is switched after driving force-cut is completed, which can prevent engine rotation speed Ne from rising up and suppress shock and the like. Further, if elapsed time after the shift switching operation is performed until the driving force-cut is completed is less than a predetermined time, the automatic transmission is switched to a shift position according to the shift switching operation, so that the transmission can be switched to a shift position that a driver anticipates. While, if the elapsed time is above the predetermined time, the shift position is switched to a non-travel position, which can avoid the driving force from becoming driving force that the driver does not intend even if the shift position that the driver anticipates has been changed.SELECTED DRAWING: Figure 2
Patent JP-2020177084-A (JP)
Title: Toner, toner storage unit, image forming apparatus, and image forming method
Inventor: SAWADA TOYOSHI
IPC: G03G9/08
Filed: 2019-04-16
Abstract: To provide a toner that can be fixed to a plastic film to which a conventional toner cannot be fixed and has sufficient releasability.SOLUTION: A toner contains maleic acid-modified polyolefin having a polypropylene block in a main chain, and the maleic acid-modified polyolefin having a polypropylene block in a main chain has a weight average molecular weight of 60000 or more. The maleic acid-modified polyolefin having a polypropylene block in a main chain preferably has a weight average molecular weight of 80000 or more.SELECTED DRAWING: None
Patent JP-2020174818-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-16
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019188807-A (JP)
Title: Electromagnetic wave transmissive metallic luster product and metal thin film
Inventor: NAKAI TAKAHIRO
IPC: B32B3/22
Filed: 2019-04-22
Abstract: To provide an electromagnetic wave transmissive metallic luster product that has both of electromagnetic wave transmission and high glossiness and ensures a good metallic appearance, and a metal thin film.SOLUTION: The present invention relates to an electromagnetic wave transmissive metallic luster product provided with a substrate and a metal layer formed on the substrate, wherein the metal layer has a maximum value of reflectivity within a range of 380-780 nm in a total light reflection spectrum.SELECTED DRAWING: Figure 1
Patent JP-2020174613-A (JP)
Title: Method for determining risk of developmental disorder
Inventor: UTAGAWA YOSVANI
IPC: C12Q1/6883
Filed: 2019-04-22
Abstract: To provide a method for determining the risk of developmental disorder.SOLUTION: The present invention provides a method for determining the risk of developmental disorder, on the basis of genotype information of a single nucleotide polymorphism set at least including rs12696304, rs2720460, rs359268, rs11077773, rs885479, rs17249754, rs4710758, rs4148941, and rs846111.SELECTED DRAWING: Figure 1
Patent JP-2020182034-A (JP)
Title: Electronic device, control method of the same, and program
Inventor: FUKUSHIMA HISAKI
IPC: H04N5/225
Filed: 2019-04-23
Abstract: To reduce situations where a device is operated in operation modes not intended by a user.SOLUTION: In the imaging apparatus 100, a moving image lever 212 is an operation member for instructing a transition to a moving image shooting mode in which a moving image can be shot. To avoid unintentionally transitioning to the moving image shooting mode due to an erroneous operation of the moving image lever 212, enabling and disabling an instruction by operation of the moving image lever 212 can be set. A microcomputer 40 causes a transition to a still image shooting mode when operating in a moving image shooting mode in response to being switched to disable.SELECTED DRAWING: Figure 6
Patent JP-2020048548-A (JP)
Title: Harvesting device
Inventor: MAEKAWA SHUN
IPC: A01D45/26
Filed: 2019-04-24
Abstract: To provide a harvesting device capable of harvesting more efficiently in comparison with a conventional harvesting device.SOLUTION: A harvesting device for harvesting a part to be harvested of a harvest from a cultivation tray where the harvest is cultured, has a cutting part for cutting a part of the harvest, and a lift-up part, and also has a constitution in which the lift-up part lifts up a harvest cut by the cutting part, and sends it to an external conveyance part for conveying the harvested part to the outside. According to such a constitution, harvesting becomes possible more efficiently than before.SELECTED DRAWING: Figure 16
Patent JP-2020182197-A (JP)
Title: Wireless control device, wireless communication device, and wireless communication system
Inventor: KANAMORI KATSUMI
IPC: H04W74/08
Filed: 2019-04-26
Abstract: To suppress a transmission delay due to communication collision when a slot allocation request is transmitted in a time division multiple access (TDMA) method.SOLUTION: A wireless communication device that transmits data information by TDMA (Time Division Multiple Access) wireless communication includes a code selector that generates a spread signal obtained by time spread data information including an allocation request signal from a unique spread code unique to a wireless communication system used in the wireless communication system to which the wireless communication device belongs and a bit inversion unique spread code obtained by inverting bit of the unique spread code, and a code shifter that determines a shift spread code in which the unique spread code is cyclically chip-shifted corresponding to a randomly selected allocation request channel, and output a shift signal obtained by shifting the spread signal by the number of the cyclic chip-shifted chips.SELECTED DRAWING: Figure 15
Patent JP-2019170154-A (JP)
Title: System and method for optimally delivering pulsed wireless power
Inventor: HATEM ZEINE
IPC: H02J50/20
Filed: 2019-05-08
Abstract: To provide a system and a method for optimally delivering pulsed wireless power by using a transmitter assembly useful for optimizing delivery of the wireless power to a plurality of receivers.SOLUTION: Each receiver measures its own need for power battery and transmits a measurement value thereof as a request to a transmitter. The transmitter is configured to normalize and compare battery need requests. Then, the transmitter allocates pulses of wireless power among the requesting receivers according to their battery need.SELECTED DRAWING: Figure 1
Patent JP-2020187045-A (JP)
Title: Inspection device, wrapping machine, and method for inspecting wrapped body
Inventor: OTANI TAKEMASA
IPC: G01N23/04
Filed: 2019-05-16
Abstract: To provide an inspection device, a wrapping machine, and a method for inspecting a wrapped body which can increase the accuracy of an inspection.SOLUTION: An X-ray inspection device 45 includes: an X-ray irradiation device 51 for irradiating a carried PTP film 25 with an X-ray; and an X-ray line sensor camera 53 for imaging the PTP film 25 irradiated with the X-ray. The coordinate system of the X-ray transmission image acquired by the X-ray line sensor camera 53 is converted to the coordinate system of the PTP film 25 on the basis of the positional relation between the X-ray irradiation device 51, the PTP film 25, and the X-ray line sensor camera 53. After that, the PTP film 25 is inspected on the basis of the converted X-ray transmission image.SELECTED DRAWING: Figure 9
Patent JP-2020091465-A (JP)
Title: Sound class identification using neural network
Inventor: PASCAL CLEVE
IPC: G06N3/02
Filed: 2019-05-17
Abstract: To provide a conferencing system which operates to receive sound information (speech, echo, noise, etc.) from an environment in which the conferencing system operates to process before sending the sound information to a remote communication device to be replayed.SOLUTION: A voice or video conferencing system operates to receive sound information, sample the sound information, and transform each sound information sample into a sound image representation representative of one or more sound characteristics. Each sound image representation is applied to an input of the trained neural network, the training sound image representation is used to identify different classes of sounds, and an output of the neural network is an identity of the sound class output associated with the sound image representation applied to the neural network. The identity of the sound class output is used to determine how to process the sample of the sound before transmitting the sound to a remote communication system.SELECTED DRAWING: Figure 2
Patent JP-2020190428-A (JP)
Title: Counting method of target substance and counting device
Inventor: KAWAMURA TATSURO
IPC: G01N21/27
Filed: 2019-05-20
Abstract: To provide a method of counting a target substance capable of counting the target substance more accurately.SOLUTION: A conjugate 60 is formed by combining one or more target substances 61, one or more labeled substances 63, and one or more magnetic substances 65. The conjugate 60 is irradiated with excitation light and applied with a magnetic field. While the excitation light is irradiated and a magnetic field is applied, by imaging the fluorescence or scattered light by one or more labeled substances 61 contained in the conjugate 60, a first image and a second image after the first image are acquired. Based on at least one of the moving speed and size of a bright spot moving between the first and second images, the number of one or more target substances 61 contained in the conjugate 60 is calculated.SELECTED DRAWING: Figure 1
Patent JP-2020194713-A (JP)
Title: Power storage element
Inventor: NOMURA MASANOBU
IPC: H01G11/64
Filed: 2019-05-29
Abstract: To provide a power storage element having a large capacity and output characteristics and an excellent capacity retention rate.SOLUTION: A power storage element includes an electrode containing a conductive polymer and an electrolytic solution containing an ionic liquid, and the content of the ionic liquid in the electrolytic solution is more than 0.3 mass% and 50 mass% or less.SELECTED DRAWING: Figure 2
Patent JP-2019148830-A (JP)
Title: Display device
Inventor: UMEZAKI ATSUSHI
IPC: G11C19/28
Filed: 2019-05-29
Abstract: To provide a semiconductor device that shifts a low level signal with a small number of transistors.SOLUTION: A semiconductor includes: a first transistor having a first terminal electrically connected to a first wiring and a second terminal electrically connected to a second wiring; a second transistor having a first terminal electrically connected to a third wiring and a second terminal electrically connected to the second wiring; a third transistor having a first terminal electrically connected to a fourth wiring and a second terminal electrically connected to a gate of the second transistor; a fourth transistor having a first terminal electrically connected to a fifth wiring, a second terminal electrically connected to a gate of the third transistor, and a gate electrically connected to a sixth wiring; and a first switch having a first terminal electrically connected to the third wiring and a second terminal electrically connected to the gate of the first transistor.SELECTED DRAWING: Figure 10
Patent JP-2020196309-A (JP)
Title: Seat belt device with motor and method of controlling the same
Inventor: YAMAZAKI YUKI
IPC: B60R22/48
Filed: 2019-05-31
Abstract: To provide a seat belt device with a motor that can prevent a belt member from having its load limitation range limited owing to flowing of a leak current exceeding an allowable amount to a drive circuit for the motor.SOLUTION: A seat belt device with a motor comprises: a motor which is connected to a retractor which has a spool wound with a belt member and rotates the spool; a drive circuit which is connected to the motor; a power supply which is connected to the drive circuit; a control part which is connected to the drive circuit; and a cutoff part which is provided between the drive circuit and power supply, and connected to the control part. The control part and cutoff part electrically insulate the drive circuit and power supply when the predetermined condition that a leak current exceeding an allowable amount flows to the drive circuit owing to electromotive force of the motor generated when the belt member is drawn out from the spool is met.SELECTED DRAWING: Figure 1
Patent JP-2019161236-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H04N5/378
Filed: 2019-06-06
Abstract: To correctly convert incident light to electric signals in a photo sensor.SOLUTION: One aspect of a semiconductor device includes a photo diode, a first transistor, and a second transistor. The photo diode has a function of supplying an electric charge depending on incident light to a gate of the first transistor. The first transistor has a function of accumulating the electric charge supplied to the gate. The second transistor has a function of holding the electric charge accumulated in the gate of the first transistor. The second transistor is formed by using an oxide semiconductor.SELECTED DRAWING: Figure 5
Patent JP-2020199837-A (JP)
Title: Control apparatus for four-wheel drive car
Inventor: YAMADA HIDEYUKI
IPC: B60K17/348
Filed: 2019-06-07
Abstract: To provide a control apparatus for four-wheel drive car which can improve running stability by adjusting drive power distribution ratio to front and rear wheels even if driving skill of a driver is lower than usual.SOLUTION: A control apparatus 6, which is mounted on a four-wheel drive car 1 of which left and right front wheels 11, 12 and left and right rear wheels 13, 14 can be driven, and controls a drive power transmission device 5 which can change drive power distribution ratio to the left and right front wheels 11, 12 and the left and right rear wheels 13, 14, comprises: selection means 611 which selects any control mode among plural control modes; and control means 612 which controls the drive power transmission device 5 in the selected control mode. The plural control modes includes: a first control mode for controlling the drive power transmission device 5 by first control characteristic suitable for driving by a driver having normal driving skill; and a second control mode for controlling the drive power transmission device 5 by second control characteristic suitable for driving by a driver having driving skill lower than usual.SELECTED DRAWING: Figure 3
Patent JP-2019147555-A (JP)
Title: Flight unit and control method of flight unit
Inventor: SUZUKI YOICHI
IPC: B64C39/02
Filed: 2019-06-10
Abstract: To provide a new technology relating to a method of moving cargo L between flight units.SOLUTION: The present invention relates to a method of moving a cargo L between flight units using a first flight unit and a second flight unit in the air. The first flight unit and the second flight unit each comprise a rotary wing, an arm part supporting the rotary wing, and a loading part for loading a cargo L. The arm part and the loading part are configured to be independently displaceable in at least the horizontal direction and the vertical direction. The method includes a step of positioning the first flight unit under the second flight unit, a step of locking relative positions of the first flight unit and the second flight unit, and a step of pulling up the cargo L on the loading part of the first flight unit to the loading part of the second flight unit.SELECTED DRAWING: Figure 2
Patent JP-2020199170-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-06-12
Abstract: To provide a game machine capable of increasing an interest in a game.SOLUTION: When identification information for indicating a specific determination result is displayed in a stopped manner on display means, a privilege game that is advantageous to a player is executed by privilege game execution means. Execution of discrimination by discrimination means is restricted by restriction means for a specific period in a state in which a first state is set by state setting means that can set the first state in which information can be acquired by acquisition means and a second state in which information can be acquired more difficult than the first state, thereby providing a game machine capable of increasing an interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2020201876-A (JP)
Title: Information processing device and operation support system
Inventor: OKUMURA SHO
IPC: G08G1/16
Filed: 2019-06-13
Abstract: To provide a new technique for determining whether raindrops have attached.SOLUTION: An information processing device 13 includes a detection unit 31 and a raindrop determination unit 37. The detection unit is configured to detect a parallax point 71 indicating an object located around a vehicle in a parallax image 52 indicating the periphery of the vehicle in an image acquired using a photographing device. The raindrop determination unit 37 is configured to determine that it is a raindrop attachment state where a raindrop is attached in front of a stereoscopic camera 11, when the number of parallax points included in a predetermined area 61, which is an area where the object is located in the parallax image 52, is decreased more than a predetermined reference.SELECTED DRAWING: Figure 1
Patent JP-2020204152-A (JP)
Title: Finishing stake device
Inventor: MATSUBAYASHI HIDEYOSHI
IPC: E04G21/18
Filed: 2019-06-14
Abstract: To provide a finishing stake device capable of preventing such a situation that a pile fixed by a wedge is moved when a slightly large force is applied and pulled during finishing stake work, thereby the work must be redone many times.SOLUTION: A finishing stake device has a first finishing stake device 5 and a second finishing stake device 6. The first finishing stake device 5 comprises: an upper surface substrate 7; leg parts 8 attached to the upper surface substrate while being suspended from both ends of the upper surface substrate; a pressing tool 10 mounted on the leg parts and for changing a holding interval between the leg parts; a mounting part 11 provided on the upper surface substrate; and a length changeable finishing stake member 12 inserted into the mounting part and erected in a vertical direction. The second finishing stake device 6 comprises: an upper surface substrate 7; leg parts 8 attached to the upper surface substrate while being suspended from both ends of the upper surface substrate; a pressing tool 10 mounted on the leg parts and for changing a holding interval between the leg parts; and a string stretching tool 18 mounted on the upper surface substrate. The string stretching tool 18 is mounted on the upper surface substrate so as to be finely adjustable in the vertical and horizontal directions.SELECTED DRAWING: Figure 1
Patent JP-2020204165-A (JP)
Title: Column support structure
Inventor: MIZUNO HIROYUKI
IPC: E04G5/04
Filed: 2019-06-14
Abstract: To suppress bending deformation in a horizontal direction of a joint material at the time of an earthquake, strong wind, etc.SOLUTION: A column support structure 18 is disposed at a distance from each other in plan view, and includes: a plurality of joint materials 50 extending from a temporary column 14 to the outside, respectively; and a beam-like member 70 arranged outdoors, connecting the plurality of joint materials 50, and attaching a mast 44.SELECTED DRAWING: Figure 1