baber/WOPTO huggingface dataset:
Patent JP-2020138064-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of executing preferably, a setting confirmation work.SOLUTION: A game machine comprises: setting means; setting confirmation control means; variable timing means for timing a change period in which a state of variable means is changed to an advantageous first state; normal variable display means; normal variable timing means for timing a passage possible period in which normal variable means can pass; special variable display means or the like. When power supply is stopped during timing of a change period, then power supply is restarted and a state is controlled to a setting confirmation state, timing of the change period is stopped until the setting confirmation state is finished, when the setting confirmation state is finished, timing of the change period is restarted. When power supply is stopped in timing of a passage possible period and power supply is restarted, and a state is controlled to the setting confirmation state, timing of the passage possible period is stopped until the setting confirmation state is finished, and when the setting confirmation work is finished, timing of the passage possible period is restarted, and when being controlled to the setting confirmation state, a mode of special variable display means is different from a variable display result.SELECTED DRAWING: Figure 9-4
Patent JP-2021194054-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-06-09
Abstract: To provide a game machine improved in a control in which a program to be executed is switched.SOLUTION: A front register is used in basic processing, and a back register exchanged from the front register is used in interruption processing interrupted in the basic processing and executed. Moreover, whether the basic processing is executed or the interruption processing is executed, an IX register can be used, but the IX register is used in the basic processing but not in the interruption processing.SELECTED DRAWING: Figure 6
Patent JP-2021004167-A (JP)
Title: Fluid dispersion
Inventor: KURIHARA MASATO
IPC: C01B21/082
Filed: 2020-06-10
Abstract: To provide a fluid dispersion of carbon nitride having a small band gap.SOLUTION: A fluid dispersion comprising particles of carbon nitride having a band gap higher than 0 eV but lower than 2.7 eV dispersed in a dispersant. The dispersant is preferably composed of a polar compound. It is also preferable that the dispersant consists of an organic compound having at least one of carboxyl groups, amide groups, thiol groups, hydroxyl groups and amino groups. It is also preferable that the dispersant consists of α-terpineol or monoethanolamine. It is also preferable that the particle size of carbon nitride is 500 nm or less. It is also preferable that the content of nitrogen in carbon nitride is more than 0% by mass and less than 61% by mass.SELECTED DRAWING: None
Patent JP-2021195749-A (JP)
Title: Panel structure
Inventor: ABE YOSHITSUGU
IPC: E06B9/15
Filed: 2020-06-10
Abstract: To provide a panel structure whose fire protection performance can be improved with the ease of assembly and installation of a shutter curtain maintained.SOLUTION: The upper end portion of a panel includes a top surface 32, a rising piece 33 that rises from the top surface 32, and an upper connection 34 that is integrally formed at the upper end of the rising piece 33 and located above the top surface 32. At the upper end portion, a reinforcement material 8 is provided to extend from the top surface 32 to the back side of the rising piece 33 across the width direction of the panel. The reinforcement material 8 has a cross-sectional shape along the top surface 32 and the back side of the rising piece 33, and a space is formed between the reinforcement material 8 and the upper connection 34, which is enough to fit a finger.SELECTED DRAWING: Figure 7
Patent JP-2022003459-A (JP)
Title: Reinforcement work model creation device and reinforcement work model creation method
Inventor: OZAWA NOBUYUKI
IPC: E04G21/12
Filed: 2020-06-23
Abstract: To easily create a reinforcement work model in consideration of storing of reinforcing bars.SOLUTION: A reinforcement work model creation device 100 comprises: a structural analysis model acquisition part 110 for acquiring a structural analysis model M10 containing required amount of reinforcing bars of a reinforced concrete building or structural members of the building; a reinforcing bar information acquisition part 112 for acquiring reinforcing bar information D10 in which positional information of reinforcing bars in consideration of storing in the building or the structural members is recorded in a text format; and a model creation part 114 for creating a reinforcement work model M20 in consideration of storing of the reinforcing bars from the structural analysis model M10 and the reinforcing bar information D10.SELECTED DRAWING: Figure 1
Patent JP-2022003024-A (JP)
Title: Hydroquinone flake group
Inventor: HAYAMA SHINICHI
IPC: C07C37/84
Filed: 2020-06-23
Abstract: To provide a hydroquinone flake group that has short time of dissolution into organic acids such as an acetic acid and an aqueous solution thereof and resists being powdered.SOLUTION: The inventive hydroquinone flake group is characterized by that: an average length of hydroquinone flakes in the flake group is in a range of 4.0 mm-10.0 mm, an average width of the flakes in the flake group is in a range of 2.0 mm-4.0 mm, and an average thickness of the flakes in the flake group is in a range of 0.3 mm-0.8 mm.SELECTED DRAWING: None
Patent JP-2022007694-A (JP)
Title: Sleeve for transportation roller
Inventor: SATO TAKUYA
IPC: C03B35/18
Filed: 2020-06-26
Abstract: To provide a sleeve for a transportation roller excellent in abrasion resistance.SOLUTION: A sleeve for a transportation roller is a sleeve mounted on a shaft of the transportation roller for transporting glass heated at 500 degrees or higher, for supporting the heated glass from below. The sleeve for a transportation roller comprises a plurality of silica yarns formed by twisting a plurality of strands comprising a plurality of element wires containing silica, and is constituted so as to cover at least a part of area in a lengthwise direction of the shaft. The silica content in the element wire is 93 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2022011151-A (JP)
Title: Legless chair, legless chair in folding box, and packing method of legless chair
Inventor: MURAMATSU MASABUMI
IPC: A47C27/14
Filed: 2020-06-29
Abstract: To provide a legless chair which can be changed to a form suited to housing with a simple structure.SOLUTION: A legless chair 1 is composed of a seat part 2, a back part 3, and a bent part 4 rotatably connecting the seat part 2 and the back part 3, and it is possible to choose between the state in which the seat part 2 and the back part 3 spread in a longitudinal direction and the state in which they bend in a direction crossing the longitudinal direction in the bent part 4. The legless chair is provided with a legless chair cover 8. A cushion material housing part 10 housing a cushion material 9 and a frame housing part 14 housing a seat part frame 5 and a back part frame 6 are formed. The cushion material housing part 10 is divided into at least four areas by a bent part partition 11, a seat part partition 12, and a back part partition 13, and a smallest length in a thickness direction of the bent part partition 11 is formed shorter than the smallest length in the thickness direction in the seat part partition 12 and the back part partition 13. The seat part 2 and the back part 3 can bend so as to form an acute angle made by each other in the bent part 4.SELECTED DRAWING: Figure 1
Patent JP-2022011893-A (JP)
Title: Noise suppression circuit
Inventor: IMAZATO KOJIRO
IPC: G10L21/0208
Filed: 2020-06-30
Abstract: To properly subtract a noise component from an input signal while minimizing an impact on a target signal originally supposed to be received.SOLUTION: A noise suppression circuit 7 has: a frame attribute determination unit 71 that determines whether a frame of a processing object is a frame corresponding to a voice start, and identifies a frame subsequent to the frame corresponding to the voice start as a voice start subsequent frame; a suppression coefficient calculation unit 72 that calculates a suppression coefficient Gi(f) for suppressing a noise component to be included in an amplitude spectrum of the frame of the processing object; and a suppression unit 73 that multiplies the suppression coefficient Gi(f) with a signal Yi(f) corresponding to the amplitude spectrum, and calculates a post-subtraction processed amplitude spectrum Si(f). A value of an oblivious coefficient α to be used in calculating the suppression coefficient Gi(f) for the voice start subsequent frames is set to a value smaller than that of the oblivious coefficient α to be used in calculating the suppression coefficient Gi(f) for other frames.SELECTED DRAWING: Figure 2
Patent JP-2021102206-A (JP)
Title: Control method for ultrapure water producing apparatus
Inventor: MINATO YASUHARU
IPC: B01D61/58
Filed: 2020-07-01
Abstract: To provide a control method for an ultrapure water producing apparatus capable of producing primary pure water according to the amount of use in the subsystem.SOLUTION: In a primary ultrapure water apparatus 3, an electro-deionizer 9 connected to a water supply pump 8 is equipped with a DC power supply 9A, which can supply the demineralized water W2 of the electro-deionizer 9 to a sub-tank 11. This sub-tank 11 is equipped with a level switch 21. In addition, a control valve 23 and a flow meter 24 are provided in a flow path 22 of the demineralized water W2 of the electro-deionizer 9, while a control valve 26 and a flow meter 27 are also provided in a flow path 25 of the concentrated water W5 of the electro-deionizer 9. The measurement data of the level switch 21 and the flow meters 24 and 27 can be sent to a control device 28, and the water supply pump 8 and the control valves 23 and 26 can be controlled.SELECTED DRAWING: Figure 2
Patent JP-2020172658-A (JP)
Title: Graft copolymer, crosslinked particle, graft crosslinked particle, rubbery polymer, and thermoplastic resin composition using the same
Inventor: IWANAGA TAKASHI
IPC: C08L35/06
Filed: 2020-07-02
Abstract: To provide crosslinked particles and graft crosslinked particles which can improve flowability, impact resistance and scratch resistance without impairing color development property of a resin and a molding shrinkage ratio as a modifier of a thermoplastic resin, and a thermoplastic resin composition containing the crosslinked particles and/or graft crosslinked particles and a molding of the same.SOLUTION: Crosslinked particles (A-I) are obtained by polymerization of a monomer mixture (i-I) containing di (meth)acrylate (a) having a number average molecular weight (Mn) represented by the following formula (1) of 800-9,000. In the formula (1), X represents a divalent residue constituted of at least one diol selected from polyalkylene glycol, polyester diol and polycarbonate diol. R1a and R1b each independently represent H or CH3.SELECTED DRAWING: Figure 1
Patent JP-2022012858-A (JP)
Title: Driver monitoring device
Inventor: HARA KENICHIRO
IPC: G08G1/16
Filed: 2020-07-02
Abstract: To provide a driver monitoring device that properly determines a change in the color of the face of a driver.SOLUTION: A driver monitoring device includes: a detection unit that, based on a plurality of face images obtained by photographing the face of a driver of a vehicle at different times, detects a face direction angle of each of the face images, which is formed by a front-and-rear direction of the vehicle and a face direction of the driver and also detects a color of a predetermined area of the face of the driver; a face color storage unit that, if the face direction angle detected from a first face image obtained by photographing at a first time is included in a predetermined face direction angle range, stores the color of the predetermined area detected from the first face image in a storage unit; and a face color determination unit that determines that a color of the face is abnormal in a case where a face direction angle detected from a second face image obtained by photographing at a second time later than the first time is included in the face direction angle range and, in addition, a difference between a color of the predetermined area detected from the second face image and the color of the predetermined area stored in the storage unit exceeds a change threshold.SELECTED DRAWING: Figure 1
Patent JP-2022022751-A (JP)
Title: Lighting device
Inventor: SAITO YASUHIRO
IPC: H05B47/185
Filed: 2020-07-03
Abstract: To provide a lighting device capable of reducing damage to an apparatus.SOLUTION: A lighting device includes a power receiving part, a reference power line, and a switching part. The power receiving part causes power and a signal that are supplied from a communication cable capable of supplying predetermined standard power to branch into a power line and a signal line; and feeds power to a subordinate device that is detachably connected to its own device via the power line. The reference power line branches from the power line between the power receiving part and the subordinate device and is connected to a reference potential. The switching part interrupts, when the subordinate device is not connected to its own device, electrical conduction between the power receiving part and the subordinate device and causes electrical conduction between the power receiving part and the reference potential.SELECTED DRAWING: Figure 3
Patent JP-2020178528-A (JP)
Title: Method and system for motorized wheel
Inventor: ASSAF BIDERMAN
IPC: H04M1/72412
Filed: 2020-07-07
Abstract: To cope with a fault in an electric human-powered vehicle.SOLUTION: A method of controlling at least one electric human-powered vehicle comprises: receiving operational data from a system attached to the at least one electric human-powered vehicle; detecting the presence of a fault condition or a hazard indicator in the operational data; and using a controller to control the operation of at least one parameter in the at least one electric human-powered vehicle in response to the fault condition or hazard indicator.SELECTED DRAWING: Figure 25B
Patent JP-2020187773-A (JP)
Title: Information processing unit, sound output method, and sound output program
Inventor: IGARASHI TATSURO
IPC: G06F3/16
Filed: 2020-07-10
Abstract: To provide a sound output device that executes control in response to a sound instruction made by a user.SOLUTION: The sound output device includes an acceptance unit that accepts input of sound information indicating speech sound made by a user, a generation unit that generates robot speech data corresponding to a response to the speech sound on the basis of the sound information, and an output unit that outputs robot speech data. In a case where second sound information is accepted within a prescribed time after first sound information is accepted, and when a second word in the same category as a first word included in the first sound information is included in the second sound information, the generation unit generates the robot speech data at least on the basis of the second sound information.SELECTED DRAWING: Figure 1
Patent JP-2022017131-A (JP)
Title: Cell unit, measuring device, and board processing device
Inventor: SHIYOUMORI HIROBUMI
IPC: H01L21/306
Filed: 2020-07-13
Abstract: To provide a cell unit, a measuring device, and a board processing device that can measure a component of a treatment liquid while defoaming, which is advantageous for miniaturization.SOLUTION: A cell unit 31 includes a cylindrical outer cylinder 41 and a cylindrical inner cylinder 42 arranged coaxially with the outer cylinder 41, and a part of the inner cylinder 42 is arranged in the outer cylinder 41. A bubble collecting unit 43 is integrally provided on the upper part of the outer cylinder 41. Both ends of the outer cylinder 41 are closed by lid members 45 and 46, and one end of the inner cylinder 42 is closed by a lid member 47. A treatment liquid 12 flows from the other end side of the outer cylinder 41 into an inner flow path 52 which is a hollow portion of the inner cylinder 42 after flowing through an outer flow path 51 between the outer cylinder 41 and the inner cylinder 42 to remove air bubbles Bu. A sensor pair 32 transmits and receives detected light to and from the treatment liquid 12 in the inner flow path 52 via the lid members 46 and 47.SELECTED DRAWING: Figure 5
Patent JP-2022018638-A (JP)
Title: Incinerator
Inventor: NISHIMURA HIROSHI
IPC: F23G5/04
Filed: 2020-07-16
Abstract: To provide an incinerator capable of improving the incineration efficiency of a material to be burned.SOLUTION: An incinerator 1 is equipped with: a primary combustion chamber 10 that has a receiving bottom plate 15 receiving a material 90 to be burned, a dry zone 10a drying the material 90 to be burned on the receiving bottom plate 15, and a combustion zone 10b primary burning the material 90 to be burned on the receiving bottom plate 15 which is dried by the dry zone 10a; and a diffuser tube 20 that injects air 80 for primary combustion toward a front end portion 91 of the material 90 to be burned. The incinerator 1 is configured so that partial air 80a for primary combustion injected from the diffuser tube 10 flows backward from a front side of the receiving bottom plate 15 in a first air passage 17 formed under the receiving bottom plate 15 and then is blown out toward an upper surface side of the material 90 to be burned located in the dry zone 10a.SELECTED DRAWING: Figure 1
Patent JP-2021128736-A (JP)
Title: Cultivation environment discrimination program
Inventor: SAWADA AYAKO
IPC: A01G7/00
Filed: 2020-07-27
Abstract: To discriminate a cultivation environment and control the actual growth state of farm crops and a future cultivation method and cultivation environment from the discriminated cultivation environment.SOLUTION: The present invention causes a computer to execute: an association degree acquisition step for preliminarily acquiring a first degree of association at three or more levels between reference supply facility data and a cultivation environment, and preliminarily acquiring a second degree of association at three or more levels between a reference cultivation environment and the growth state of farm crops; an information acquisition step for acquiring facility data that corresponds to the reference facility data; a discrimination step for discriminating a cultivation environment consisting of a temperature or humidity on the basis of the facility data acquired via the information acquisition step and using the first degree of association acquired in the association degree acquisition step; and an estimation step for estimating the growth state of farm crops on the basis of the cultivation environment discriminated by the discrimination step and using the second degree of association acquired in the association degree acquisition step.SELECTED DRAWING: Figure 13
Patent JP-2021041523-A (JP)
Title: Machine tool having movable tool carrier, tool carrier, and tool holder therefor
Inventor: JOEL JUDAS
IPC: B23B31/20
Filed: 2020-07-28
Abstract: To provide a tool holder which is configured for automatic tool replacement and has high positioning accuracy of the tool holder to a tool carrier and a simple and very effective clamping function.SOLUTION: A machine tool comprises a tool carrier, e.g. in a form of a turret disc, that is provided with a plurality of receptacles 8 for a plurality of tool holders 9, where each tool holder and each tool carrier comprise support surfaces associated to each other and devices for fixing the tool holders on the tool carrier. At least one clamping element is provided to the tool carriers that is adjustably supported between a clamping position and a release position in a lateral direction relative to a tie rod of the tool holders arranged on a slider receptacle of the tool carrier. The clamping element is provided with a first clamping surface that can be brought into engagement with a second clamping surface on the tie rod of the tool holder in a self-locking and releasable manner.SELECTED DRAWING: Figure 4
Patent JP-2022024529-A (JP)
Title: Reactor pressure vessel removal method
Inventor: IWATA KEIJI
IPC: G21F9/28
Filed: 2020-07-28
Abstract: To provide a reactor pressure vessel removal method capable of improving work efficiency.SOLUTION: A reactor pressure vessel removal method is provided, comprising: a first conveying step of conveying demolished parts of a reactor pressure vessel through a first conveyance route extending from the top of the reactor pressure vessel to an underground equipment room of a reactor building; and a second conveying step of conveying the demolished parts through a second conveyance route extending from the reactor building to a turbine building via a main steam piping room of the reactor building.SELECTED DRAWING: Figure 1
Patent JP-2022024867-A (JP)
Title: Wafer processing method
Inventor: NISHINO HITOSHI
IPC: H01L25/065
Filed: 2020-07-28
Abstract: To provide a wafer processing method for collectively processing a plurality of wafers.SOLUTION: A wafer processing method overlaps and fixes a plurality of wafers 11 through adhesive layers 13 containing a resin, and forms through holes 12 on each of the overlapped and fixed wafers 11 by a machining process. The machining process includes, for example, a cutting process, sand blast, a water jet process, a laser process or a discharge process, and one or a plurality of processes among the processes may be combined and used. Then, the method peels the adhesive layers 13, and separates the peeled adhesive layers into each of the wafers 11.SELECTED DRAWING: Figure 1
Patent JP-2022025337-A (JP)
Title: Mixer and mixing method
Inventor: MATSUNO TAKEMI
IPC: B01F35/71
Filed: 2020-07-29
Abstract: To provide a mixer which is capable of uniformly and stably mixing a foaming agent and a coloring agent without forming a master batch, despite having a simple constitution.SOLUTION: A mixer includes, in this order, a control part, and the following constitutions (1)-(3) from an upper side toward a lower side in a vertical direction. (1) A storage part having first and second containers for storing a foaming agent and a coloring agent. (2) First to second screw feeders for transferring the foaming agent and the coloring agent, and a transferring part with a driving part for the screw feeders. (3) A rectifying part having a guide member for receiving and rectifying the foaming agent and the coloring agent that are output from the screw feeders.SELECTED DRAWING: Figure 1
Patent JP-2022026274-A (JP)
Title: Thermometer installed at door
Inventor: FUJIKATA Hironobu
IPC: A61B5/01
Filed: 2020-07-30
Abstract: To provide a thermometer installed at a door in which a risk of infection expansion is eliminated in the measurement, and the presence or absence of fever can simply be verified.SOLUTION: A thermometer (thermometer 1) installed at a door includes: a temperature detection unit for detecting an outside temperature; a temperature sensor for detecting the temperature of a subject by non-contact; a mounting unit 16 for installing a main body at the door; an alarm unit (light emitting unit, an utterance unit) for reporting an alarm; and a control unit for correcting the temperature of a forehead of the subject detected by the temperature sensor on the basis of a pre-set distance (distance for correction) between the forehead of the subject when the subject has an arm on a doorknob and the main body and the outside temperature detected by the temperature detection unit, to thereby find an estimated body temperature, and reporting an alarm when determined that the estimated body temperature exceeds a first threshold value.SELECTED DRAWING: Figure 1