baber/WOPTO huggingface dataset:
Patent JP-2020146227-A (JP)
Title: Game machine
Inventor: KATO MANABU
IPC: A63F7/02
Filed: 2019-03-13
Abstract: To provide a game machine capable of notifying ball entry situations into a variable ball entry port without giving a player discomfort.SOLUTION: When game balls enter a first electric tulip, a first performance time counter starts counting a first performance time. When a sub control board receives a first electric tulip closing command that closes the first electric tulip from a CPU of a main control board (S621: YES), in the case that the first performance time does not pass after the game balls enter the first electric tulip (S623: NO), a first surplus time counter starts counting a first surplus time. Length of the first surplus time is a first performance time or longer. Performance by light emission of a first electric tulip LED provided for the first electric tulip continues to be executed until the first surplus time passes after the sub control board receives the first electric tulip closing command (S633: YES).SELECTED DRAWING: Figure 21
Patent JP-2020147321-A (JP)
Title: Resin sealed container
Inventor: TSUCHIDA MASAKO
IPC: B65D3/00
Filed: 2019-03-13
Abstract: To provide a resin sealed container that can easily open a top part when drinking a beverage.SOLUTION: A resin sealed container 10 includes a top part 11, a body part 12, and a bottom part 13. An easy-to-open region 30 is formed on the top part 11 by a first half-cut line 31 and a second half-cut line 32. The first half-cut line 31 is formed deeper than the second half-cut line 32, and a depth D1 of the first half-cut line 31 is 60% or more and 99% or less of a thickness T of the top part 11, and a depth D2 of the second half-cut line 32 is 50% or more and 97% or less of the thickness T of the top part 11.SELECTED DRAWING: Figure 3
Patent JP-2020148677-A (JP)
Title: Flowrate measuring device
Inventor: HANDA KENICHI
IPC: G01F1/696
Filed: 2019-03-14
Abstract: To provide a flowrate measuring device with which it is possible to detect that a high humidity is reached.SOLUTION: The flowrate measuring device comprises: a first sensor for measuring a value that correlates with the flowrate of a measurement object fluid; a second sensor provided with two temperature measuring units and a heating unit arranged at the center of these, the second sensor being arranged at a position where the measurement object fluid flows in a second prescribed direction, in such an attitude that the direction of a row in which the two temperature measuring units and the heating unit are arranged intersects the second prescribed direction at right angles; and a control unit constituted so as to be capable of executing a flowrate calculation process of calculating the flowrate of the measurement object fluid on the basis of the value measured by the first sensor and a determination process of raising the temperature of the heating unit of the second sensor and acquiring the temperature measurement result by each temperature measurement unit of the second sensor, and determining whether or not the humidity of the measurement object fluid is higher than or equal to a prescribed humidity depending on whether or not each acquired temperature measurement result is lower than or equal to a prescribed threshold.SELECTED DRAWING: Figure 1
Patent JP-2020148160-A (JP)
Title: Vane type compressor
Inventor: TOKITA KENICHIRO
IPC: F04C18/344
Filed: 2019-03-15
Abstract: To provide a vane type compressor capable of suppressing a decline in the compression efficiency and an increase in the power consumption even when it cannot sufficiently discharge refrigerant gas from a compression chamber.SOLUTION: A vane type compressor 10 includes a rotor 18 arranged rotatably in a cylinder chamber 14d, a plurality of vane grooves 18a extending in the axial direction of the rotor 18 and formed in the rotor 18 with predetermined widths in the peripheral direction of the rotor 18, and a plurality of vanes 19 provided in the respective vane grooves 18a so that each of them is retractable. In the rotor 18, a communication path 18p is formed to communicate an outer peripheral face 18c located between the adjacent vane grooves 18a in the rotating direction, with the vane groove 18a located on the preceding side in the rotating direction.SELECTED DRAWING: Figure 4
Patent JP-2020154345-A (JP)
Title: Programmable controller
Inventor: KOIZUMI SHINICHI
IPC: G05B19/05
Filed: 2019-03-18
Abstract: To provide a programmable controller for enabling high-speed transmission of a large amount of data between modules by increasing the speed of the PLC system bus.SOLUTION: A PLC100 comprises plurality of modules 200-1 to 200-4 and a baseboard 300. This baseboard 300 has a Gigabit Ethernet (R) system bus and is connected to modules 200-1 to 200-4 with connectors 205, 206. While the modules 200-1 to 200-4 are connected in a star shape, a slot number 211 is assigned to each slot of the baseboard 300. The firmware of each module 200-1 to 200-4 reads the slot number 211 and automatically sets the MAC address to MAC203.SELECTED DRAWING: Figure 2
Patent JP-2020153720-A (JP)
Title: Shaft center misalignment measuring tool and balance adjuster
Inventor: MATSUDA HITOSHI
IPC: G01B5/00
Filed: 2019-03-18
Abstract: To provide a shaft center misalignment measuring tool capable of correctly measuring shaft center misalignment, and provide a balance adjuster.SOLUTION: A shaft center misalignment measuring tool 10 includes: a base part 20 detachably fixed to an outer circumferential surface 12a of a main driving shaft 12; a strut 22 provided at the base part 20; a rod-like arm 24; an arm mounting part 26; a dial gage 30 having a probe 46 pressed by an outer circumferential surface 14a of a driven shaft 14; and a balance adjuster 34. The balance adjuster 34 has a rod-like extension arm 60, an extension arm connection part 62 for connecting one end 60a of the extension arm 60 to the other end 24b of the arm 24, a weight 64 for acting a moment to the extension arm 60, and a weight connection part 66 for connecting the weight 64 to the extension arm 60. The balance adjuster 34 is installed to the arm 24 through the extension arm connection part 62, and therefore can easily be connected to various kinds of shaft center misalignment measuring tools with the arms 24, for use.SELECTED DRAWING: Figure 1
Patent JP-2020156195-A (JP)
Title: Power feeding control system, traffic light control device, power feeding device, and mobile body
Inventor: TAKEBAYASHI RYO
IPC: H02J50/10
Filed: 2019-03-20
Abstract: To suppress the occurrence of a situation which hinders the passage of another mobile body when feeding electric power to a stopped mobile body in response to a stop display of a traffic light.SOLUTION: A display switching timing recognition unit 11 recognizes a first time point in which the display of a traffic light is switched to a stop display and a second time point in which the stop display is switched to a go-ahead display. A power feeding control unit 12 sets a third time point before a first predetermined time from the second time point, sets a period from the first time point to the third time point as a power feeding possible state in which a power feeding device can feed electric power to a mobile body 100, and when the third time point is reached, performs at least one of power feeding impossible switching control of setting a power feeding impossible state in which the power feeding device cannot feed electric power to the mobile body 100 and power feeding impossible notification of notifying that power feeding to the mobile body 100 becomes impossible.SELECTED DRAWING: Figure 2
Patent JP-2020156003-A (JP)
Title: Acoustic wave device
Inventor: NAGATOMO SHO
IPC: H03H9/25
Filed: 2019-03-22
Abstract: To provide an acoustic wave device capable of reducing spurious.SOLUTION: In an acoustic wave device 1, a hypersonic member 2, a piezoelectric layer 3 made of lithium tantalate, and an IDT electrode 4 are laminated. A sound velocity of a bulk wave propagating in the hypersonic member 2 is higher than a sound velocity of an acoustic wave propagating in the piezoelectric layer 3. A sound velocity Vsub of a fast transverse bulk sonic propagating through the treble member 2 has a relationship with an SH0 mode sound velocity Vsh0 of an acoustic wave propagating in the piezoelectric layer and a sound velocity Vsp of a spurious mode having a sound velocity of SH0 mode or higher as Vsh0≤Vsub≤Vsp.SELECTED DRAWING: Figure 1
Patent JP-2020151681-A (JP)
Title: Organic wastewater treatment system
Inventor: KOMATSU KAZUYA
IPC: C02F3/28
Filed: 2019-03-22
Abstract: To provide an organic wastewater treatment system configured to prevent blockage of a membrane by making a treated water free from contact with the atmosphere in the system configured to backwash a separation membrane with a treated water from which a fermentation treated water is separated from the membrane.SOLUTION: Water in a treatment tank is designed to be free from contact with the atmosphere as follows: organic wastewater is treated by anaerobic fermentation in a fermentation tank 1, the water in the tank permeates a separation membrane 2, the water is introduced into a sealed treatment tank 5 as treated water, and a part of it is taken out of a treatment water discharge pipe 7 through a treatment water discharge pipe 6. In addition, the treated water in the treatment tank 5 is periodically supplied to the permeable side of the separation membrane 2 to backwash the separation membrane 2.SELECTED DRAWING: Figure 1
Patent JP-2020158626-A (JP)
Title: Adhesive composition and self-adhesive tape
Inventor: YOSHIDA TAKANORI
IPC: C09C3/00
Filed: 2019-03-26
Abstract: To provide: an adhesive composition which contains particles as a filler and is capable of predicting that an adhesive layer has high rupture elongation before manufacturing; and a self-adhesive tape using the adhesive composition.SOLUTION: An adhesive composition and a self-adhesive tape using the adhesive composition are provided. The adhesive composition contains resin and particles and is designed to set a relative energy difference (RED) to a predetermined value. The relative energy difference is obtained from Hansen solubility parameter (HSP) indicating compatibility between the particles and a major resin.SELECTED DRAWING: None
Patent JP-2020160361-A (JP)
Title: Image formation apparatus
Inventor: KANAI RYOSUKE
IPC: G03G21/14
Filed: 2019-03-27
Abstract: To suppress fogging that occurs in rising and falling of a high voltage power supply and suppress toner consumption.SOLUTION: At the non-image formation of forming no toner image on the surface of an image carrier, an exposure unit exposes an image formation possible region of the surface of the image carrier charged by a charging member. A control part, in the state where toner can be supplied to the image carrier from a development member, in a period from the start of the change of the development voltage from the first development voltage to the second development voltage smaller than the first development voltage to the completion, controls the exposure unit such that the surface of the image carrier exposed at the second exposure amount smaller than the first exposure amount by the exposure unit passes through a development part after the surface of the image carrier exposed at the first exposure amount by the exposure unit passes through the development part.SELECTED DRAWING: Figure 5
Patent JP-2020165019-A (JP)
Title: Method for producing fine fibrous cellulose-containing dispersion liquid and method for producing fine fibrous cellulose-containing sheet
Inventor: TSUTSUMI YOSHIYUKI
IPC: C08B15/08
Filed: 2019-03-29
Abstract: To provide a method for producing fine fibrous cellulose-containing dispersion liquid and fine fibrous cellulose-containing sheet having excellent appearance.SOLUTION: The present invention relates to a method for producing a fine fibrous cellulose-containing dispersion liquid and a method for producing a fine fibrous cellulose-containing sheet, including a step of removing metal foreign matter.SELECTED DRAWING: None
Patent JP-2020166681-A (JP)
Title: System and method for assisting model acceptance determination
Inventor: TEZUKA SHIN
IPC: G06N20/00
Filed: 2019-03-29
Abstract: To reduce burden on a model user concerning a model acceptance determination even if a data set of a model developer is difficult to be disclosed to the model user.SOLUTION: In information registered by a system, to a learning model, a data set being one or more data set elements to be an input of the learning model is associated, and a filter of the data set is associated to the data set. The system evaluates the learning model using a processed data set which is a data set obtained based on the data set associated to the learning model which is an evaluation target and the filter associated to the data set. The system displays at least part of information associated to a viewing target learning model and information indicating a result of evaluation of the learning model.SELECTED DRAWING: Figure 1
Patent JP-2020164227-A (JP)
Title: Film packaging tissue
Inventor: KATO HIROHIKO
IPC: A47K10/20
Filed: 2019-03-29
Abstract: To provide a film packaging tissue excellent in removal characteristics of tissue paper from a take-out port.SOLUTION: A film packaging tissue in which a bundle of pop-up tissue paper is packaged with a resin packaging film has a perforation for forming a take-out port formed on a top surface in an annular shape and along a longitudinal direction of the bundle, and extends parallel to a center line extending in a lateral direction or in a direction away from the center line at the center of a longitudinal direction of the perforation for forming the take-out port continuously or in close proximity to a longitudinal edge of the perforation for forming the take-out port, and forms a slit or perforation that does not reach an edge of a top surface.SELECTED DRAWING: Figure 1
Patent JP-2020170948-A (JP)
Title: Encoding device, decoding device, image processing system and image processing method
Inventor: SAKOMIZU KAZUHITO
IPC: H04N19/467
Filed: 2019-04-03
Abstract: To make it possible to read ROI information of an image to match correspondence between a decoded image and the ROI information without synchronizing attention area information and the decoded image.SOLUTION: In the present invention, an encoding device sets a region of interest corresponding to an input image. Data in which information of the region of interest is linked to the input image is used as an intermediate image, and an embedding position is specified. According to the embedding position, the region of interest information is embedded in the intermediate image in pixel values. The data associated with the region of interest information is used as a region of interest setting image and is output by encoding using a predetermined image coding method. The decoding device analyzes the decoded image and reads the region of interest information. The data in which the decoded image is associated with the region of interest information is used as the region of interest information read image. A post-filter is applied based on the region of interest information read image, and a post-filter image is output.SELECTED DRAWING: Figure 1
Patent JP-2020170684-A (JP)
Title: Fuel cell system
Inventor: SUZUKI YUYA
IPC: H01M8/043
Filed: 2019-04-05
Abstract: To provide a fuel cell system in which unreacted fuel gas is suppressed from being supplied more than necessary to a combustor in an excessive state where the surplus power of a fuel cell exceeds a predetermined reference power.SOLUTION: A fuel cell system includes: a fuel cell; a fuel pump supplying fuel gas to the fuel cell; a combustor combusting fuel off-gas; and a recycling path guiding a part of fuel off-gas to the upstream of the fuel cell. The fuel cell system also includes: a circulation pump adjusting the circulation amount of fuel off-gas that is returned to the upstream of the fuel cell through the recycling path; and a controller controlling the circulation pump. The controller controls the circulation pump such that, in an excessive state where the surplus power of the fuel cell exceeds a predetermined reference power, the supply amount of fuel off-gas supplied to the combustor is decreased, and the circulation amount of fuel off-gas returned to the upstream of the fuel cell is increased.SELECTED DRAWING: Figure 3
Patent JP-2019130375-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a performance.SOLUTION: In a Pachinko machine, a movable performance unit is provided in a back side of a game board 60a. The movable performance unit includes a first decoration device and a second decoration device, and the decoration devices include a linking mechanism each. The respective decoration devices include a body part, and a first link part and a second link part provided movably relative to the body part. In the first decoration device, the second link part includes a movement performance part 243b, and the movement performance part 243b can travel from a retraction position to a performance position PA2 by rotation of the respective link parts. In the second decoration device 233, the second link part includes a rotation performance part 403b, and the rotation performance part 403b can travel from a retraction position to a performance position PB2 by rotation of the respective link parts.SELECTED DRAWING: Figure 4
Patent JP-2020171459-A (JP)
Title: Biological information measuring device
Inventor: MATSUURA KATSUTOSHI
IPC: A61B5/0245
Filed: 2019-04-10
Abstract: To provide a biological information measuring device for detecting a strong pulse wave signal.SOLUTION: A biological information measuring device 1 includes: a light emission part 5 for emitting irradiation light applied to an arm 12; a light reception part 6 for receiving reflection light of the irradiation light reflected by the arm; a passage part 4 through which the irradiation light and the reflection light pass; and a back lid 3 having a contact surface 3a that surrounds the passage part and comes in contact with the arm, which supports the passage part. The passage part includes an outer surface part 4a that comes in contact with the arm and an inner surface part 4c which is in a front-back relationship with the outer surface part. The outer surface part includes a convex surface 4b that protrudes from the contact surface along a first direction 24 from the light emission part toward the passage part, and comes in contact with the arm. The inner surface part includes a concave part 4d having a bottom surface 4e provided between the contact surface and the convex surface in a cross-sectional view from a second direction 25 orthogonal to the first direction.SELECTED DRAWING: Figure 4
Patent JP-2020172282-A (JP)
Title: Package
Inventor: YAJIMA SHUNSUKE
IPC: B65D77/30
Filed: 2019-04-10
Abstract: To provide a package which enables an opening end to be easily pulled up from a cross section end, and is easily opened by gripping the tip.SOLUTION: A package (1) having an inner surface and an outer surface and a three-dimensional shape includes a first sheet part (2) provided with the inner surface and a second sheet part (3) provided with the outer surface, in which the first sheet part includes a peeled layer (22), the second sheet part includes a peeling layer (32), an opening area (4) is provided on at least one surface of the package, the first sheet part has a first notch part (41) inside a circumference of an opening area from the inner surface to the peeling layer, the second sheet part has a second notch part (42) outside the circumference of the opening area from the outer surface to the peeled layer, the first notch part is shifted to the inside of the opening area with respect to the second notch part, a shifted opening adhesive area (5) is provided, and an opening start part (6) formed of a varnish layer (61) having peelability is provided on the end of the opening adhesive area.SELECTED DRAWING: Figure 1
Patent JP-2020174492-A (JP)
Title: motor
Inventor: HASHIZUME NAOHIRO
IPC: H02K21/14
Filed: 2019-04-12
Abstract: To provide a motor that can achieve high torque or high rotation.SOLUTION: A motor includes an axial unit 4 having a permanent magnet axial magnet 13 arranged on a rotating shaft 2 on the upper and lower sides of a rotor 10 and arranged in the same number as opposed to a plurality of rotor magnets 12, the rotor magnets 12 are arranged such that the same poles of the adjacent rotor magnets 12 face each other, the pair of magnetic flux surfaces of the axial magnets 13 are positioned vertically, and the axial unit 4 has a rotation mechanism that rotates at the same time as the rotor 10 or individually, such that the amount of magnetic flux of the rotor 10 can be adjusted, and therefore, high torque or high rotation can be realized.SELECTED DRAWING: Figure 1
Patent JP-2020175989-A (JP)
Title: Paper sheet processing device, stacking tray, and paper sheet stacking method
Inventor: OSADA YOSHIHITO
IPC: B65H31/32
Filed: 2019-04-18
Abstract: To resume stacking processing through an extremely short interruption time after a paper sheet bundle where stacking is precedingly completed is transferred to a taking-out area, without causing increase in the size of a device due to extension of a stacker, cost increase, nor generation of jamming of paper sheets in a paper sheet storage space of a vane wheel.SOLUTION: A paper sheet processing device comprises: a vane wheel 10; paper sheet supplying and conveying means 30, 100; a stacking tray 50 which holds paper sheets, discharged from the vane wheel, one by one in a laminated state; and a taking-out area 80. The stacking tray comprises: a first stacking part 51 which stacks the paper sheets discharged when being at a paper sheet stacking position P1, and is rotationally moved to a non-stacking position P2 when the number of stacked paper sheets reaches a predetermined number of paper sheets; and a second stacking part 61 which moves to the paper sheet stacking position when rotating from the non-stacking position by a predetermined angle to stack, and is rotationally moved to the non-stacking position when the number of stacked paper sheets reaches the predetermined number. The first and second stacking parts are positioned in the taking-out area when being at the non-stacking position.SELECTED DRAWING: Figure 1
Patent JP-2020177164-A (JP)
Title: Semiconductor device, replacement part, and image forming apparatus
Inventor: KADOBAYASHI IZUMI
IPC: B41J29/38
Filed: 2019-04-19
Abstract: To provide a semiconductor device that can accurately execute authentication processing on a replacement part.SOLUTION: A semiconductor device 202a comprises: a load element RS; a switching element SW; and a processor PR. The load element RS is supplied with current, and the load element RS controls the temperature of the semiconductor device 202a. The switching element SW switches between supply and stop of the current to the load element RS. The processor PR controls the switching element SW. The processor PR controls the current supplied to the load element RS via the switching element SW such that the semiconductor device 202a has a temperature indicated by a specific temperature profile PF.SELECTED DRAWING: Figure 2
Patent JP-2020180814-A (JP)
Title: Ultrasonic flowmeter
Inventor: KOBA YASUO
IPC: G01F1/66
Filed: 2019-04-24
Abstract: To provide an ultrasonic flowmeter capable of achieving high-precision measurement using the received wave twice without limiting the installation environment by reducing the effects of noise and temperature.SOLUTION: N reception delay time TRs measured by the reception delay time measuring means 10 is saved and reception delay time storage means 12 saves N pieces average values as the reception delay time correction value TRC. A control unit 4 calculates the flow rate by correcting the propagation time with the reception delay time correction value TRC saved in the reception delay time storage means 12.SELECTED DRAWING: Figure 1