baber/WOPTO huggingface dataset:
Patent JP-2020182563-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2019-04-30
Abstract: To provide a game machine allowing game balls to suitably enter a winning device having a movable member.SOLUTION: An upper plate part 3851 in which an opening provided in a lower surface side of a ball passage part 3812 is opened or closed, and a lower plate part 3852 in which an entrance of a right big winning device 3434 is opened or closed are configured so as to be integrated (linked) and open or close the entrance, thus synchronizing opening of the opening provided in a lower surface side of the ball passage part 3812 and opening of the entrance of the right big winning device 3434 provided in a lower side of the opening. Accordingly, time when game balls entering the ball passage part 3812 can reach the entrance of the right big winning device 3434 can be reduced, thus increasing the number of game balls that can enter the right big winning device 3434 during a period when an entry regulation mechanism 3454 is set to be in an entry-permitted attitude.SELECTED DRAWING: Figure 33
Patent JP-2020183836-A (JP)
Title: Bath system
Inventor: KISHISHITA YOHEI
IPC: A47K3/00
Filed: 2019-05-08
Abstract: To provide a technique that can improve comfort of a bathing person when microbubble supply operation is executed.SOLUTION: A bath system comprises a bathtub, a heating device, a pump, a first discharge port, a second discharge port, a suction port, a gas-liquid mixing device, a first circulation water passage, a second circulation water passage, a third circulation water passage, a microbubble discharge nozzle, and a control device. A portion of the first circulation water passage and a portion of the second circulation water passage are shared. The heating device and the pump are provided in a water passage shared in the first circulation water passage, the second circulation water passage, and the third circulation water passage. The gas-liquid mixing device is provided in a water passage shared in the first circulation water passage and the third circulation water passage. The control device is constituted so as to be capable of executing microbubble supply operation, first circulation operation for discharging water in the second circulation water passage from the second discharge port before executing the microbubble supply operation, and second circulation operation for circulating water in the third circulation water passage before executing the microbubble supply operation.SELECTED DRAWING: Figure 5
Patent JP-2020188292-A (JP)
Title: Power amplifier circuit and bias control circuit
Inventor: HASE MASATOSHI
IPC: H03F3/24
Filed: 2019-05-09
Abstract: To enable operation at a low power potential.SOLUTION: A power amplifier circuit includes a plurality of power amplifiers that are connected in multiple stages, amplify high-frequency input signals, and output high-frequency output signals after amplification, a plurality of bias circuits that output bias currents to the plurality of power amplifiers, and a bias control circuit that outputs a bias control current that increases the bias current output by one or more bias circuits in the stage before one bias circuit to one or more bias circuits in the stage before one bias circuit on the basis of the potential of a part in one of the plurality of bias circuits, which is a reference potential that changes according to the power of the high frequency output signal.SELECTED DRAWING: Figure 1
Patent JP-2020187850-A (JP)
Title: Terminal pull-out jig
Inventor: MIYAGAWA TOMOYUKI
IPC: H01R43/22
Filed: 2019-05-10
Abstract: To provide a terminal pull-out jig which enables a terminal to be removed from a housing smoothly or easily without damaging an engagement part etc. which engages with the terminal.SOLUTION: A terminal removal jig 10 releases an engagement state of a lance 91, which engages with a female terminal 81 housed in a terminal housing chamber 75 of a housing 60, with the female terminal 81 and includes: release pins 12 which are inserted into the housing 60 to be placed in contact with engagement release pieces 92 of the lance 91 and displace the lance 91 in an engagement release direction opposite to an engagement direction of the female terminal 81; and a guide pin 13 which is provided below the release pins 12 in parallel with the release pins 12 and inserted into a fitting groove 65 formed at the housing 60 to guide the release pins 12 to the engagement release pieces 92 of the lance 91.SELECTED DRAWING: Figure 1
Patent JP-2019147622-A (JP)
Title: Packaging container
Inventor: KOMIYAMA KAZUMA
IPC: B65D43/10
Filed: 2019-05-13
Abstract: To provide a packaging container in which engagement of a container main body with a lid body is strengthened to prevent the lid body from easily disengaging and deflection and torsion of the container main body which are caused when releasing the strengthened engagement is reduced.SOLUTION: The packaging container is constituted of a container main body 301 and a lid body 302. The container main body 301 has a flange part for fitting the lid body, a container-side inverse taper part and a knob part 313. The lid body 302 has a lid-body flange part, a lid-body inverse taper surface and a receiving piece 308 corresponding to the knob part 313. A depth of the lid-body inverse taper surface is made to correspond to a depth of the inverse taper surface of the container main body. Further, a folded-back part is provided from the inverse surface toward the outside. The lid-body inverse taper surface is provided intermittently from the lid-body flange part, and further, the folded-back surface is elongated, a cut end of the folded-back surface of the lid body 302 does not protrude to the outside beyond the folded-back part of the container main body 301 and is positioned closer to the outside than a position at which a lid-body round part starts.SELECTED DRAWING: Figure 35
Patent JP-2019202144-A (JP)
Title: Ultrasound diagnosis apparatus
Inventor: KICHISHIN HIROKI
IPC: A61B8/06
Filed: 2019-05-22
Abstract: To suitably collect contrast medium-based images and blood flow images.SOLUTION: An ultrasound diagnosis apparatus according to the embodiment includes a transmission and reception unit and an image generation unit. The transmission and reception unit performs, via an ultrasound probe, a first ultrasound scan for a first region within a subject injected with a contrast medium and a second ultrasound scan, including transmitting and receiving each of two ultrasound waves with at least one of amplitude and phase different from each other, for at least a portion of a second region overlapping the first region within the subject. The image generation unit generates, using a Doppler method, one frame of blood flow image on the basis of a data train comprising reception data acquired from each of multiple passes of the first ultrasound scan performed, interposed with the second ultrasound scan, on the same position in the first region, and generates a contrast medium-based image on the basis of a result of at least one pass of the second ultrasound scan.SELECTED DRAWING: Figure 1
Patent JP-2020194829-A (JP)
Title: Oil-filled transformer
Inventor: AKUTAGAWA KAZUKI
IPC: H01F27/02
Filed: 2019-05-27
Abstract: To provide an oil-filled transformer that efficiently takes out deteriorated insulating oil when draining oil such as replacement of insulating oil and minimizes the amount of insulating oil remaining at the bottom of the tank.SOLUTION: An oil-filled transformer includes an iron core-coil assembly and a tank containing the iron core-coil assembly and filled with insulating oil, and has an inclined structure in which at least a part of a tank bottom plate 101 gradually decreases in height, and an oil drain valve seat 102 is attached to the inclined lower side 103a where the height of at least a part of the tank bottom plate 101 gradually decreases.SELECTED DRAWING: Figure 1
Patent JP-2020192036-A (JP)
Title: rice cooker
Inventor: YONEDA YOJI
IPC: A47J27/00
Filed: 2019-05-27
Abstract: To provide a rice cooker capable of cooking delicious rice in a small amount of about 1 go (equivalent to 180 cc), which is small as compared with a maximum cooking amount of rice.SOLUTION: A rice cooker 1 includes: an inner pot 4; an inner lid 7 for sealing an opening of the inner pot 4; a heating part 6 for heating the inner pot 4; an inner lid 8 for zoning a rice cooking space CA formed by the inner pot 4 and the inner lid 7 into a small rice cooking space CA1 where a cooking material is accommodated, and a non-rice cooking space CA2 located above the small rice cooking space CA1; and a control device 9 for controlling a rice cooking operation according to a preset program. The heating part 6 is driven by the control device 9 according to a program corresponding to respective processes of a water absorption process, a temperature raising process, a cooking finish process, a reheating process, and a steaming process. The rice cooker includes a small amount rice cooking program corresponding to a small amount rice cooking mode that uses the inner lid 8, and in the small amount rice cooking program, a process time T3 of the cooking finish process is made shorter than a process time T2 of the temperature raising process.SELECTED DRAWING: Figure 14
Patent JP-2020192102-A (JP)
Title: Game machine
Inventor: MATSUKUSA HARUKA
IPC: A63F5/04
Filed: 2019-05-29
Abstract: To provide a game machine capable of executing a performance appropriately.SOLUTION: While transfer to a pseudo bonus state and an AT state does not occur in a first section, transfer to the pseudo bonus state and the AT state can occur in a second section. When the pseudo bonus state is ended in the second section, transfer to the AT state is possible after that. A base performance for an additional period is executed at an image display device 63 when the additional period arrives in the AT state, and a base performance for an ending period is executed at the image display device 63 when the ending period arrives in the AT state. When a game whose bet number is "2" or a game in a CB state is executed as an irregular game in a state that the base performance for the additional period or the base performance for the ending period is executed, the progress of the base performances is suspended.SELECTED DRAWING: Figure 9
Patent JP-2020198324-A (JP)
Title: Damper control system and damper control method
Inventor: IMAMURA HAYAO
IPC: H01L21/304
Filed: 2019-05-30
Abstract: To provide a damper control system capable of preventing the occurrence of an internal pressure undershoot phenomenon of a unit that is cleaned after polishing.SOLUTION: A damper control system 300 includes an exhaust damper 310, a first pressure sensor 311 and a control device 315 that controls the opening degree of the exhaust damper 310. The control device 315 controls the opening degree of the exhaust damper 310 so as to be switched to an opening degree smaller than the fully opened position when a shutter 217 is open.SELECTED DRAWING: Figure 3
Patent JP-2020196781-A (JP)
Title: Cleaning fluid
Inventor: NAGANO TARO
IPC: C11D1/66
Filed: 2019-05-31
Abstract: To provide a cleaning fluid capable of suppressing blockage in a passage and clogging in a nozzle in maintenance work for an inkjet recording device using an aqueous ink having great wettability to a hydrophobic recording medium.SOLUTION: A cleaning fluid to be used for cleaning an inkjet recording device contains a nonionic surfactant having a solubility of less than 0.2 mass% to water at 20°C, a first water-soluble organic solvent having a solubility parameter (SP value) of 13 or more, a second water-soluble organic solvent having a solubility parameter (SP value) of less than 12, and water. The cleaning fluid satisfies following conditions (1)-(4): Condition (1) X≥0.1; Condition (2) A-B≥0; Condition (3) B/X≥15; and Condition (4) 10≤A+B≤60 where X is content (mass%) of the nonionic surfactant to the total amount of the cleaning fluid, A is content (mass%) of the first water-soluble organic solvent to the total amount of the cleaning fluid, and B is content (mass%) of the second water-soluble organic solvent to the total amount of the cleaning fluid.SELECTED DRAWING: None
Patent JP-2019211479-A (JP)
Title: Timepiece comprising tourbillon
Inventor: POLYCHRONIS NAKIS KARAPATIS
IPC: G04C5/00
Filed: 2019-06-03
Abstract: To provide a solution to the problem with a conventional tourbillon.SOLUTION: A timepiece includes a tourbillon including a carriage 6 that bears a sprung balance 14 and a magnetic escapement device 18. The magnetic escapement device includes an escape wheel set, formed of at least one annular magnetic structure 26, and at least one magnetic element 33 coupled with the magnetic structure and having an oscillating movement that is synchronous with the oscillation of a mechanical resonator. A mechanical escapement is arranged to alternately have energy accumulation phases, from a conversion of mechanical energy supplied by a barrel into magnetic potential energy in a magnetic escapement, and transfer phases of energy accumulated in the magnetic escapement to a magnetic resonator.SELECTED DRAWING: Figure 2
Patent JP-2020198755-A (JP)
Title: DC power supply system
Inventor: NAKAMURA YUKI
IPC: H02J3/32
Filed: 2019-06-05
Abstract: To perform control such that a state reaches a fully charged state at the end time of an increased DR while satisfying a requested consumption request amount.SOLUTION: A DC power supply system 100 including a rectifier 30 that converts an alternating current supplied from a commercial power supply 60 into a direct current, a load 50 that consumes a direct current, and a storage battery 40 that can store electricity by the direct current includes a control unit 10 that discharges a power storage battery 40 so as to satisfy the consumption requested electric energy based on an increased demand response request signal, and performs control to start charging according to the consumption requested electric energy to the power storage battery 40 after the demand response is activated before invoking the demand response based on the increased demand response request signal from the outside of the DC power supply system.SELECTED DRAWING: Figure 1
Patent JP-2020198598-A (JP)
Title: Antenna device
Inventor: YANG CONGLIN
IPC: H01Q1/22
Filed: 2019-06-05
Abstract: To ensure good waterproof and dustproof properties of an antenna device.SOLUTION: A antenna device includes a base member, a case member fixed to the base member using a fixture, a pad member that covers a periphery of the base member, and the case member has a boss portion into which the fixture is inserted, and a part of the pad member is compressed by fixing the boss portion and the base member with the fixture. In a region overlapping the boss portion in a plan view, there may be provided a step between an upper surface of the pad member and an upper surface of the base member.SELECTED DRAWING: Figure 5
Patent JP-2020199834-A (JP)
Title: Load receiving platform lifting device
Inventor: MIZUTANI FUMIAKI
IPC: B60P1/44
Filed: 2019-06-07
Abstract: To provide a loading receiving platform lifting device which inhibits disconnection of electric wiring and damage of a tilt cylinder.SOLUTION: A loading receiving platform lifting device 1 includes: a load receiving platform 2 which has a stiffener 22 and rotates relative to a vehicle body; a lifting mechanism 3 which moves up or down the load receiving platform 2; a tilt cylinder 4 which is disposed in the stiffener 22 and expands or retracts by a working fluid being taken thereinto or out therefrom to rotate the load receiving platform 2; a hydraulic driving mechanism 5 which sends the working fluid to the tilt cylinder 4; a hydraulic pipeline 6 which connects the hydraulic driving mechanism 5 to the tilt cylinder 4 and is disposed in the stiffener 22; and electric wiring 8 connected to an electric device 7 included in the load receiving platform 2 and partially disposed in the stiffener 22. A portion of the electric wiring 8, which is located adjacent to the tilt cylinder 4 in the stiffener 22, is bound to the hydraulic pipeline 6.SELECTED DRAWING: Figure 2
Patent JP-2020199975-A (JP)
Title: Fire spread prevention system of vessel
Inventor: UENO SHUSAKU
IPC: B63B43/00
Filed: 2019-06-12
Abstract: To provide a fire spread prevention system of a vessel capable of effectively suppressing diffusion of smoke and fire spread in a fire.SOLUTION: A fire spread prevention system of a vessel 1 regarding this invention includes: a fire-proof screen 2 capable of descending toward a floor surface 13 from a ceiling unit 12 of a vehicle deck 11 when a fire occurs on the vehicle deck 11; and a control device 3 for controlling descending of the fire-proof screen 2. The fire-proof screen 2 includes a first fire-proof screen 21 arranged along vessel length direction and a second fire-proof screen 22 arranged along vessel width direction and the vehicle deck 11 is partitioned into zones A to L when the first fire-proof screen 21 and the second fire-proof screen 22 are lowered.SELECTED DRAWING: Figure 1
Patent JP-2019206967-A (JP)
Title: Impeller with protective element, and centrifugal compressor
Inventor: MICHELANGELO BELLACCI
IPC: F04D29/28
Filed: 2019-06-14
Abstract: To provide a solution for a problem of erosion, in particular, droplet erosion in a centrifugal compressor.SOLUTION: An impeller comprises a main body having a root (1), a shroud (2), and a plurality of blades (3) coupling the root and the shroud, wherein a protective element (10) is attached to the blade (3), and constitutes at least the front part of the blade (3), at least part of the front part of the root (1), and at least part of the front part of the shroud (2).SELECTED DRAWING: Figure 3
Patent JP-2019193812-A (JP)
Title: Rankings list display method and system for executing the method in game system
Inventor: SAWAMURA MAYA
IPC: A63F13/798
Filed: 2019-06-14
Abstract: To provide a rankings list display method in a game system that enables checking of rankings of rankings checking targets, such as a user himself/herself, the user's friends and rivals.SOLUTION: In a rankings list display method in a game system, a position in a rankings list of a user who is a rankings checking target in a rankings list display range currently displayed in a terminal of the rankings list of a game is determined (S2-S6), and a pointer corresponding to the determined position in the rankings list of the user who is a rankings checking target in a display range of the rankings list is displayed in the rankings list display range (S7-S10).SELECTED DRAWING: Figure 6
Patent JP-2020204973-A (JP)
Title: Information processing device, program, and information processing system
Inventor: KAWAI NAOKI
IPC: G03B15/00
Filed: 2019-06-18
Abstract: To provide an information processing device and the like that can appropriately generate an image viewed from an arbitrary position from a photographic image.SOLUTION: An information processing device acquires the size of a closed space, a photographing position in the closed space, and a panoramic image captured at the photographing position by associating them. The information processing device receives a virtual position in the closed space. Then, the information processing device generates a virtual image by identifying a pixel position at the virtual position for each pixel of the panoramic image based on the acquired size of the closed space and photographing position and the received virtual position.SELECTED DRAWING: Figure 3
Patent JP-2021002303-A (JP)
Title: Program, system, and method for assisting diagnosis
Inventor: SUGIE TAKEO
IPC: G16H30/00
Filed: 2019-06-24
Abstract: To improve accuracy of pathological diagnosis based on pathological images.SOLUTION: A diagnosis assistance program is configured to make a computer perform: an image processing step for performing predetermined image processing on a pathological image captured by an image capturing device; and an output processing step for outputting identification information for distinguishing between image-processed portions and unprocessed portions of the pathological image.SELECTED DRAWING: Figure 1
Patent JP-2021003336-A (JP)
Title: Game machine
Inventor: INABA TAKUYA
IPC: A63F7/02
Filed: 2019-06-26
Abstract: To provide a game machine which can smoothly carry out cooperation between a main control board and a performance control board.SOLUTION: When switched from an electrical interruption state to an electrical transmission state, a color bar image is displayed. When a first control command is received in displaying the color bar image, the displaying is switched to a power restoring image. When the first control command is not received in displaying the color bar image but a second control command indicating that a special game is carried out is received, the displaying of the color bar image is switched to displaying of a notification image of notification that the special game according to the second control command is carried out, without displaying the power restoring image. When the first control command is not received in displaying the color bar image but a third control command indicating that a predetermined number of round games are carried out is received, the displaying of the color bar image is switched to displaying of an image different from a round performance image without displaying the power restoring image.SELECTED DRAWING: Figure 55
Patent JP-2021003876-A (JP)
Title: Decorative sheet
Inventor: TOCHIGI HANAE
IPC: B32B27/00
Filed: 2019-06-27
Abstract: To provide a decorative sheet excellent in both of weather resistance (durability) and pattern visibility.SOLUTION: A decorative sheet has at least a raw fabric layer 7, a functional layer 8, a transparent resin layer 1 and a top coat layer 4 laminated in the stated order, the functional layer 8 being an infrared reflection layer.SELECTED DRAWING: Figure 1
Patent JP-2020027610-A (JP)
Title: Information providing method, server, voice recognition device, information providing program, and information providing system
Inventor: IKEJIMA HIROKO
IPC: G16H50/80
Filed: 2019-06-27
Abstract: To provide appropriate information for preventing the spread of infectious disease by accurately and timely identifying infection risk for infectious diseases in each region.SOLUTION: A piece of regional infection information is acquired from one or more voice recognition devices. The regional infection information includes a region in which the infection attention level obtained by analyzing the voice signal by the one or more voice recognition devices is associated with the infection attention level. The infection risk value indicating the magnitude of the infection risk of each region is calculated on the basis of the acquired regional infection information. The output information of the region is generated according to the calculated infection risk value. The generated output information is transmitted to the corresponding devices in the region via the network.SELECTED DRAWING: Figure 7
Patent JP-2020041248-A (JP)
Title: Transfer sheet
Inventor: MATSUMOTO SHINICHIRO
IPC: D06P5/26
Filed: 2019-06-28
Abstract: To provide a transfer sheet which can be sufficiently peeled from a fabric, and can suppress occurrence of defects such as chipping off, color unevenness and reduction in color development of a pattern formed on the fabric.SOLUTION: A transfer sheet has a base material having one or two or more non-aqueous resin layers on one surface of a base sheet, and one or two or more coating layers on the non-aqueous resin layers, in which the outermost coating layer positioned in the outermost with the base material as a reference contains at least a water-soluble polyester resin, a carboxylic acid-modified polyvinyl alcohol resin, an acrylic resin and a starch, and a white pigment, and a glass transition point (Tg) of the acrylic resin is 0°C or higher and 45°C or lower and the lowest film-formation temperature (MFT) is 0°C or higher and 50°C or lower.SELECTED DRAWING: None