baber/WOPTO huggingface dataset:
Patent JP-2020204564-A (JP)
Title: Moment sensor
Inventor: ISHIKURA YOSHIYUKI
IPC: G01L3/14
Filed: 2019-06-18
Abstract: To enable performance degradation due to instrumentation to be suppressed.SOLUTION: The moment sensor comprises: a sensing unit part; a pedestal 1 to which the sensing unit part is attached; connecting parts 6a, 6b formed from a tabular member the tip side of which is thin compared with the root side and connected to one of the pair of side faces that the pedestal 1 has; connecting parts 7a, 7b formed from a tabular member the tip side of which is thin compared with the root side and connected, in line with the connecting parts 6a, 6b, to one of the pair of side faces that the pedestal 1 has; connecting parts 8a, 8b formed from a tabular member the tip side of which is thin compared with the root side and connected to the other of the pair of side faces that the pedestal 1 has; and connecting parts 9a, 9b formed from a tabular member the tip side of which is thin compared with the root side and connected, in line with the connecting parts 8a, 8b, to the other of the pair of side faces that the pedestal 1 has.SELECTED DRAWING: Figure 1
Patent JP-2019174835-A (JP)
Title: Actuator device
Inventor: SUZUKI DAIKI
IPC: G02B26/08
Filed: 2019-06-20
Abstract: To provide an actuator device capable of suppressing increase in a calorific value even when the amount of current input to a coil increases and also improving reliability and facilitating manufacture.SOLUTION: An actuator device comprises a support part, a first movable part, a second movable part, a first connection part, a second connection part, a spiral coil provided at the second movable part, a magnetic field generation part generating a magnetic field acting on the coil, a first external terminal provided at the support part and first wiring connected to an inner terminal part of the coil and the first external terminal. The first wiring includes drawing wiring connected to the first external terminal and straddling wiring provided at the second movable part so as to straddle the coil and connected to the inner terminal part of the coil and the drawing wiring. The width of the straddling wiring is wider than the width of the coil and the thickness of the straddling wiring thinner than the thickness of the coil. The length of a contact area between the coil and the drawing wiring is longer than the width of the coil.SELECTED DRAWING: Figure 2
Patent JP-2021000018-A (JP)
Title: Cell dispensing device and cell dispensing method
Inventor: HORII DAICHI
IPC: C12M1/00
Filed: 2019-06-20
Abstract: To provide a cell dispensing device and a cell dispensing method which are capable of efficiently performing dispensation while contamination risk of bacteria or the like is reduced.SOLUTION: A cell dispensing device 1 comprises: a first tube 23a which connects a container 21 and a dispensing container 22 with each other; a syringe pump 24 which is attached to a second tube 23b that is connected to a branch part 31 formed in the first tube 23a; and a buffer tank 25 provided between the syringe pump 24 and the branch part 31. Then, cell suspension housed in the container 21 is temporarily stored in the buffer tank 25 by the syringe pump 24, and the cell suspension stored in the buffer tank 25 is sent to the dispensing container 22.SELECTED DRAWING: Figure 2
Patent JP-2021001660-A (JP)
Title: Detent device
Inventor: WADA AKINOBU
IPC: G05G5/06
Filed: 2019-06-21
Abstract: To provide a detent device that increases a load when a rocking member is operated.SOLUTION: A detent device 10 comprises a base member 20, a torsion spring 40, and a rocking member 50. The base member 20 is provided with a detent part 25 comprising a plurality of protruding parts 26-30 and a plurality of fitting concave parts 32. The torsion spring 40 comprises a winding part 41, a first arm part 44, and a second arm part 47 put into the fitting concave parts 32, and biasing the fitting concave parts 32 toward a bottom side thereof. The second arm part 47 is constituted so as to move between the plurality of fitting concave parts 32 in association with rocking of the rocking member 50 with respect to the base member 20 while being in elastic contact with the plurality of protruding parts 26-30 of the detent part 25.SELECTED DRAWING: Figure 2
Patent JP-2019162514-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-06-24
Abstract: To eliminate a risk of a decrease in interest in a game for example by causing a player to get tired of a game when a game performance is uniform while increasing a sense of expectation toward a jackpot in execution of a game performance having a high reliability of a jackpot in a conventional game machine that has a plurality of jackpots, namely a jackpot relatively advantageous to a player and a jackpot relatively disadvantageous to a player, and also has a plurality of game performances having different execution modes as game performances and shows a different jackpot reliability depending on a game performance to be executed.SOLUTION: A game machine is provided, which executes a game performance for enhancing an interest in a game.SELECTED DRAWING: Figure 53
Patent JP-2021004269-A (JP)
Title: Aliphatic acid zirconium, aliphatic acid zirconium composition and zirconium oxide formation material
Inventor: ITAKO NORIFUMI
IPC: B01J20/291
Filed: 2019-06-25
Abstract: To provide a water-stable aliphatic acid zirconium and an aliphatic acid zirconium composition.SOLUTION: Disclosed herein is an aliphatic acid zirconium having a carbon number of 4-10, wherein W0.05 and W0.5 calculated from a chromatogram obtained by a gel permeation chromatography satisfies a formula (1). 4.0≤W0.05/W0.5≤8.0 (formula(1)) (in the chromatogram, a length of a vertical line from a maximum point K where a refractive index intensity is at its maximum to a base line B is shown as L, a dissolution time corresponding to the maximum point is shown as TK, among two points where the refractive index intensities become 0.05 L, a dissolution time having faster elution is shown as T0.05, among two points where the refractive index intensities become 0.5 L, a dissolution time having faster elution is shown as T0.5, W0.05 is a distance between TK and T0.05, and W0.5 is a distance between TK and T0.5.)SELECTED DRAWING: Figure 1
Patent JP-2019194893-A (JP)
Title: Convention management system, convention management device and program
Inventor: KAWAMURA NAOKAZU
IPC: A63F13/70
Filed: 2019-06-25
Abstract: To properly manage a convention.SOLUTION: Input acceptance means (701) of a convention management system (S) accepts input of each participant's information of multiple participants participating in a convention. Presentation means (702) presents participant's information to spectators for watching the game of the convention. Selection acceptance means (703) accepts selection of at least one person among the multiple participants by the spectators. Acceptable period setting means (704) sets an acceptable period capable of accepting selection of at least one participant by the spectators, based on the input of the participant's information.SELECTED DRAWING: Figure 11
Patent JP-2021005756-A (JP)
Title: Image encoding device, image encoding method, and image encoding program
Inventor: NAKAMURA HIROYA
IPC: H04N19/11
Filed: 2019-06-25
Abstract: To provide a technique for improving the coding efficiency by performing block division suitable for image coding and decoding.SOLUTION: An image encoding device includes a block vector detection unit that detects a block vector of a block to be processed, a candidate derivation unit that derives a block vector candidate for the block to be processed in a picture to be processed from coded information stored in a coded information storage memory, a selection unit that selects a block vector from block vector candidates and uses the block vector as a predicted block vector, a correction unit that corrects the prediction block vector such that the prediction block vector is included in a referenceable area and derives a correction prediction block vector, and a subtraction unit that calculates a difference block vector by subtracting the correction prediction block vector from the block vector.SELECTED DRAWING: Figure 1
Patent JP-2021005779-A (JP)
Title: Display system, and display method
Inventor: ONOE KEISUKE
IPC: H04N21/258
Filed: 2019-06-26
Abstract: To provide a display system capable of displaying content while linking multiple display devices.SOLUTION: A display system 10 includes: an acquisition unit 34 that acquires a piece of first information representing that the user has left the first space 60a from the display device 20a located in the first space 60a and a piece of second information representing a first content that has been displayed on display 20a before the user left the first space 60a; and an output unit 35 that outputs a display instruction to a display device 20b to display a second content related to the first content when acquiring a third information indicating that the user is in the second space 60b from the display device 20b whose acquisition unit 34 is located in a second space 60b different from the first space after the first information is acquired.SELECTED DRAWING: Figure 2
Patent JP-2021004795-A (JP)
Title: Method and system for measuring thickness of semiconductor wafers
Inventor: MIYAZAKI YUJI
IPC: H01L21/66
Filed: 2019-06-26
Abstract: To provide a semiconductor wafer thickness measurement method which allows for suppressing variation in thickness measurements due to in-plane temperature variation when making quick thickness measurement of a semiconductor wafer at multiple points in a plane thereof by the spectral interference method.SOLUTION: A method of making thickness measurement of a semiconductor wafer at multiple points in a plane thereof by the spectral interference method comprises: obtaining information on effect of semiconductor wafer temperature on semiconductor wafer refractive index in advance; measuring temperature of the semiconductor wafer at each measurement point; and determining a refractive index value of the semiconductor wafer to be used to compute a measured thickness value at each measurement point based on the information and the measured semiconductor wafer temperature.SELECTED DRAWING: Figure 4
Patent JP-2021004593-A (JP)
Title: Swash plate type variable displacement piston pump
Inventor: INOUE KOHEI
IPC: F04B1/22
Filed: 2019-06-27
Abstract: To provide a piston pump capable of preventing abrasion of components without influenced by processing accuracy of the components.SOLUTION: A swash plate-type variable displacement piston pump includes a control piston 120 slidably fitted and inserted to a main body 102 and changing an inclination angle to a cylinder barrel 106 of a swash plate by pressing the swash plate 108, a retainer pin 140 assembled in the swash plate and including a projection 142 having a curved face kept in contact with the control piston, a planar portion 124 vertical to a sliding direction of the control piston, formed on the control piston and kept in contact with the projection, a seating face portion 160 formed on a face of the swash plate opposed to the control piston, a joint face portion 144 formed on the retainer pin and aligned with the seating face portion, and an energization member 154 disposed between the swash plate and the retainer pin, and energizing the joint face portion to the seating face portion.SELECTED DRAWING: Figure 1
Patent JP-2021009499-A (JP)
Title: Heir relationship explanatory diagram creation support system, heir relationship explanatory diagram creation support method, and program
Inventor: TANAKA MITSURU
IPC: G06Q50/10
Filed: 2019-06-28
Abstract: To provide an heir relationship explanatory diagram creation support system that reduces labor of creating a highly accurate heir relationship explanatory diagram relative to a predetermined person such as a client.SOLUTION: Family register data related to a predetermined person is acquired. Then, lack of the family register data regarding the predetermined person is checked. In addition, when enough family register data is not available, insufficiency information indicating that enough family register data is not available is output.SELECTED DRAWING: Figure 1
Patent JP-2021012757-A (JP)
Title: electromagnetic switch
Inventor: KUROKAWA JUN
IPC: H01H50/56
Filed: 2019-07-03
Abstract: To provide a more compact electromagnetic switch than a prior art by causing a starting point of an arc between contacts to be kept between the contacts.SOLUTION: During a period from a state where a movable contact surface 66 and a fixed contact surface 76 are in contact with each other until a movable contact member drive mechanism (15, 17, 19) is driven and the movable contact surface 66 and the fixed contact surface 76 are completely separated from each other, the radius of curvature of a spherical contact surface (66, 76) and the configuration and arrangement of the movable contact member 11 and the fixed contact member 14 are settled so that, among a plurality of virtual straight lines that can be virtualized between the movable contact surface 66 and the fixed contact surface 76, a locus ST of a starting point S of a minimum virtual straight line on the movable contact surface 66 of the minimum virtual straight line L whose length is the minimum dimension, and a locus ET of an end point E of a minimum virtual straight line L on the fixed contact surface 76 are located within a movable side central region R1 including the center C1 of the movable contact surface 66 and a fixed side central region R2 including the center C2 of the fixed contact surface 76, respectively.SELECTED DRAWING: Figure 5
Patent JP-2021012762-A (JP)
Title: Battery case and manufacturing method thereof
Inventor: IIZUKA HIDETAKA
IPC: H01M10/613
Filed: 2019-07-03
Abstract: To provide a lightweight battery case that can block the battery placed inside from radiant heat from the surroundings, and has excellent flame retardancy and combustion resistance.SOLUTION: A battery case includes hard urethane foam, the hard urethane foam is formed by foaming and curing a foamable resin composition, and the foamable resin composition includes a polyol compound, an isocyanate, a trimerization catalyst, a flame retardant, and a foam stabilizer, and when the hard urethane foam is made of a plate having a thickness of 5 mm, the other surface temperature in a combustion test in which one surface is burned with a gas burner for 10 minutes so as to be 800°C is 200°C or less.SELECTED DRAWING: None
Patent JP-2020036874-A (JP)
Title: Snore prevention pillow
Inventor: WATANABE TATSUSHI
IPC: A47G9/10
Filed: 2019-07-04
Abstract: To provide a snore prevention pillow capable of stopping or reducing a snore by correcting the bend of the neck or the cervical spine during sleep to a normal shape.SOLUTION: A snore prevention pillow includes a low-resilience pillow body 1, a vibrator 2 incorporated in the pillow body 1, and a snore detection sensor 3 for detecting a snore, and prevents a snore by vibrating the pillow body 1 by a detection signal from the snore detection sensor 3 through the vibrator 2, and guiding the neck or the cervical spine of a user to a natural sleeping posture. The snore detection sensor 3 includes a sensitivity switching switch 11 that switches the sensitivity of the sensor between a low-sensitivity mode and a high sensitivity mode according to the magnitude of the snore.SELECTED DRAWING: Figure 1
Patent JP-2019162562-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-09
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto 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 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2020037391-A (JP)
Title: Method for actuating brake system and brake system
Inventor: NAGAKURA YASUTAKA
IPC: B60T8/17
Filed: 2019-07-12
Abstract: To provide a method for actuating a brake system for an automobile.SOLUTION: The method for actuating a brake system includes steps of: calculating a first brake liquid volume (V) moved from a brake master cylinder (10) into the brake system (1) by an operation of a brake pedal (2) by a driver in an automobile; calculating second brake liquid volumes (V) in wheel brake cylinders (26, 28, 30 and 31) of the brake system (1); and calculating a third brake liquid volume (V) in at least one storage chamber (20 or 22) of the brake system (1) by using the calculated first brake liquid volume (V) and the calculated second brake liquid volumes (V).SELECTED DRAWING: Figure 1
Patent JP-2021022956-A (JP)
Title: On-vehicle motor compressor
Inventor: TAKAMI TOMOHIRO
IPC: F04B49/06
Filed: 2019-07-24
Abstract: To provide an on-vehicle motor compressor which can early rewrite software through radio communication during the operation of the on-vehicle motor compressor.SOLUTION: An on-vehicle motor compressor comprises a compression section, an electric motor, and an inverter device 30 which drives the electric motor. The inverter device 30 has a control section 32 which subjects switching elements Qu1, Qu2, Qv1, Qv2, Qw1, Qw2 to PWM control. When software of the inverter device 30 is updated through radio communication during the operation of the on-vehicle motor compressor, in the same motor control period, the control section 32 outputs pulses having the same width at a plurality of continuous times repeatedly to generate a pulse string in the PWM control.SELECTED DRAWING: Figure 2
Patent JP-2021021770-A (JP)
Title: Image forming apparatus and image forming method
Inventor: IMANAKA YOSHITAKA
IPC: G03G5/04
Filed: 2019-07-25
Abstract: To provide an image forming apparatus that can prevent the occurrence of uneven charging.SOLUTION: An image forming apparatus comprises: an image carrier consisting of a conductive substrate and a single-layer photosensitive layer; and a charging roller 51 that charges a peripheral surface of the image carrier to a positive polarity. The charging roller 51 consists of a conductive shaft 51a, a base layer 51b, and a surface layer 51d. The charging ability of the image carrier X[V/(C/m2)] represented by the following formula (1) and the surface resistance Y[logΩ] of the surface layer 51d of the charging roller 51 satisfy the following formula (2). (1) X=V/(Q/S); (2) Y>5×10-11X2+1.062×10-5×X-47. (In the formula (1), Q represents the amount of electrified charge of the image carrier [C]. S represents the area of charging of the image carrier [m2].)SELECTED DRAWING: Figure 3
Patent JP-2021022794-A (JP)
Title: Image projection system
Inventor: SUZUKI KOICHIRO
IPC: G09G5/00
Filed: 2019-07-26
Abstract: To provide an image projection system which improves operability of a projector installation work for stack projection in a desired size at a desired position.SOLUTION: An image projection device comprises an image input circuit 121, an image generating circuit 122, an image processing circuit 123, an image deformation circuit 125, a light source 110, a light modulation unit 111, a projection optical system 112, and a control unit 150 for controlling them. The control unit has a first state in which the control unit controls the image generating circuit, the image processing circuit, and the image deformation circuit to generate a first image, to project the first image, a second state in which the control unit controls the image generating circuit, the image processing circuit, and the image deformation circuit to generate a second image, to project the second image, and a third state in which the control unit controls the image processing circuit and the image deformation circuit to process an image inputted by the image input circuit, to project the inputted image.SELECTED DRAWING: Figure 1
Patent JP-2021020363-A (JP)
Title: Laminate, packaging container using the same, and method for producing them
Inventor: SUGANO MASAE
IPC: B32B1/02
Filed: 2019-07-26
Abstract: To provide a gas barrier laminate which has high gas barrier property even when being subjected to wet heat treatment such as retort treatment and boil treatment, is excellent in material recyclability, and can reduce an environmental load.SOLUTION: A laminate in which at least a base material film, a gas barrier precursor laminate, an adhesive layer and a thermoplastic resin layer are laminated in this order, in which the gas barrier precursor laminate is a laminate that includes a layer A that contains a polycarboxylic acid-based polymer and at least one silicon-containing compound selected from the group consisting of a silane coupling agent, its hydrolysate and those condensate in a mass ratio of 99.5:0.5 to 80.0:20.0, and has a ratio (α/β) of a maximum peak height (α) in a range of 1490 to 1659 cm-1 in an IR spectrum measured by a transmission method to a maximum peak height (β) in a range of 1660 to 1750 cm-1 of less than 1, and a layer B containing a polyvalent metal compound, on a base material film.SELECTED DRAWING: Figure 1
Patent JP-2021022131-A (JP)
Title: Dynamic credit system
Inventor: KATAHIRA NOZOMU
IPC: G06Q50/02
Filed: 2019-07-26
Abstract: To provide a dynamic credit system related to a loan for an agricultural producer capable of calculating dynamic data such as sales strength and production power originally belonging to an agricultural producer as a credit score to be an index of a loan for an agricultural producer.SOLUTION: In a dynamic credit system in which a system server, a market terminal, an accounting terminal, and a banking terminal are mutually connected through a public communication line network in a communicable manner, the system server includes a commercial transaction database, business-based calculation logic database, business-based and item-base market trend database, financial statement database, producer information database, production power calculation means of an agricultural producer, sales strength calculation means of an agricultural producer, market trend volatility calculation means of an agricultural producer, and credit score calculation means for calculating a credit score to be an index of a loan to an agricultural producer, and outputs the credit score calculated by the credit score calculation part.SELECTED DRAWING: Figure 3
Patent JP-2021020421-A (JP)
Title: Polyolefin-based multilayer shrink film
Inventor: OYAMA TOSHIKATSU
IPC: B65D65/40
Filed: 2019-07-30
Abstract: To provide a polyolefin-based multilayer shrink film excellent in delamination resistance.SOLUTION: A polyolefin-based multilayer shrink film is composed of five layers in the order of the layers of surface layer/intermediate layer/core layer/intermediate layer/surface layer, in which the surface layer is a layer formed of a polypropylene-based resin composition containing a polypropylene-based resin, the intermediate layer is a layer formed of a mixed resin composition containing a polypropylene-based resin and a polyethylene-based resin, the core layer is a layer formed of a polyethylene-based resin composition containing a polyethylene-based resin, and a peeling strength between the surface layer and the intermediate layer and a peeling strength between the intermediate layer and the core layer are 20 gf/15 mm, respectively.SELECTED DRAWING: Figure 1