baber/WOPTO huggingface dataset:
Patent JP-2021177311-A (JP)
Title: Unity of elementary particle and universe
Inventor: KOBORI SHIZU
IPC: G99Z99/00
Filed: 2020-05-08
Abstract: To solve questions about the minus universe, which can be thought as one big black hole, why the number of electromagnetism closer to the center per one batch can be increased, how loves of electrons and protons were created, and what a revolution orbit of loves of electrons, a situation of the universe, a temperature of the universe, and a radius of the universe are, and also to find out a time space necessary to generate elementary particles and a time space where elementary particles are alive.SOLUTION: In the beginning of the minus universe, a radius 1010 m is a light velocity and can be regarded as a sphere on an outside of a black hole. The energy, the velocity, and the gravity become higher in a place closer to a center of the sphere. A batch of electromagnetism collects more electromagnetism in the center of the sphere in a place closer to a direction in which the big bang happened. A revolution orbit of loves of electrons and a situation of the universe are shown in Fig. 7. In that way, the center part of the universe can be understood. A time space where elementary particles are alive has a radius of 3×108m×365×60×60×2.622×1017=1.033×1034 m, and a size is 1.033×1034 m÷1010 m=1.033×1024 times of a size of a time space used for generation.SELECTED DRAWING: Figure 1
Patent JP-2021177892-A (JP)
Title: Prize acquisition game device and component used for the prize acquisition game device
Inventor: KAWAIKE HIROAKI
IPC: A63F9/30
Filed: 2020-05-12
Abstract: To diversify the constitution of a prize arrangement mechanism.SOLUTION: A flexible rod 340 constitutes a prize arrangement mechanism 30 which arranges a prize P in a game area GE. The flexible rod 340 comprises a rod 341 and a socket 344 (a T groove nut part 345) provided at each end of the rod 341. In particular, it is possible to change an angle of the rod 341 with respect to the socket 344 (the T groove nut part 345). Consequently, in the flexible rod 340, it is possible to change (adjust) the angle of the rod 341 with respect to the socket 344 (the T groove nut part 345) to a variety of angles.SELECTED DRAWING: Figure 13
Patent JP-2021167929-A (JP)
Title: Musical performance support system
Inventor: NARA SATOKO
IPC: G09B15/00
Filed: 2020-04-10
Abstract: To support even beginners who are not familiar with a musical score to play easily musical instruments.SOLUTION: A performer indicates strings to be pressed, their positions, and timing by a moving image. A musical instrument is provided with instruction means in advance to indicate a pressing position capable of producing a predetermined sound.SELECTED DRAWING: Figure 1
Patent JP-2021179409-A (JP)
Title: Dio-polymer composition, manufacturing method therefor, and manufacturing method for dio-polymer hardening body
Inventor: KINOSHITA TETSUICHI
IPC: C04B18/14
Filed: 2020-05-15
Abstract: To provide a dio-polymer composition in which elution of cesium is suppressed in a case of solidifying a low-level radioactive waste, a manufacturing method therefor, and a manufacturing method for a dio-polymer hardening body.SOLUTION: A dio-polymer composition contains fly ash, slag, a low-level radioactive waste, an alkali metal hydroxide, and water, where a total amount of the alkali metal hydroxide is derived from an aqueous solution of alkali metal hydroxide having a concentration of 5 g/100 mL or less.SELECTED DRAWING: None
Patent JP-2021181184-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: SUZUKI ISAO
IPC: B41J2/14
Filed: 2020-05-19
Abstract: To provide a liquid discharge head which is small and achieves a high ink discharge performance, and to provide a liquid discharge device.SOLUTION: A liquid discharge head includes: a base material 113; and a piezoelectric member. The piezoelectric member is disposed at one side as seen in a first direction of the base material and has plural grooves 121 at the one side in the first direction. A distance between the base material and the groove in the first direction is larger than a depth dimension as seen in the first direction of the groove.SELECTED DRAWING: Figure 4
Patent JP-2021180794-A (JP)
Title: Rehabilitation treatment device
Inventor: MAEJIMA FUMIAKI
IPC: A61G15/06
Filed: 2020-05-20
Abstract: To provide a rehabilitation treatment device capable of correctly and smoothly reflecting posture data to rehabilitation treatment, by sharing a chair in diagnosis time and rehabilitation treatment time for acquiring the posture data, for achieving efficient rehabilitation treatment.SOLUTION: There is provided a rehabilitation treatment device for rehabilitation treatment based on diagnosis in which posture data of a patient is acquired by contrast, and the posture data. The rehabilitation treatment device comprises: a shared wheelchair A on which the patient is seated; and a base part B which can be integrated with the shared wheelchair A, can optionally lift up the shared wheelchair A according to diagnosis of the patient, and can be optionally released from an integrated state with the shared wheelchair A.SELECTED DRAWING: Figure 1
Patent JP-2021184147-A (JP)
Title: Data conversion program, data conversion device, and data conversion method
Inventor: UJIHASHI YOSHIFUMI
IPC: G06F8/30
Filed: 2020-05-21
Abstract: To suppress consumption of a computing resource.SOLUTION: A data conversion program allows a computer to execute processes which include generating a plurality of programs P1 to Pn having mutually different conversion contents and outputting first output data 26 by converting first input data 25, and outputting second input data 27 among a plurality of second input data 27 different from the first input data 25, the outputted second input data 27 allowing each of the plurality of programs P1 to Pn to output a plurality of output data 28 having largest entropy.SELECTED DRAWING: Figure 8
Patent JP-2021183831-A (JP)
Title: Centrifugal compressor
Inventor: TAKASE YOHEI
IPC: F16J15/34
Filed: 2020-05-22
Abstract: To provide a centrifugal compressor capable of suppressing surface roughness of a rotary ring and a fixed ring in a mechanical seal, while suppressing oil leakage to an impeller chamber side.SOLUTION: An oil supply passage 60 has a first communication passage 691 communicating with a position opposed to a communication groove 93 of a fixed ring 91 on an inner peripheral surface of an insertion hole 14h, and a second communication passage 692 communicating with a position opposed to a positive pressure generation groove 94 of the fixed ring 91 on the inner peripheral surface of the insertion hole 14h. A centrifugal compressor 10 includes a selector valve 100 for selecting a first state for blocking supply of oil to the first communication passage 691 and permitting the supply of the oil to the second communication passage 692 in a case where a pressure of the oil flowing in the oil supply passage 60 is a prescribed value or higher, and a second state for blocking the supply of the oil to the second communication passage 692 and permitting the supply of the oil to the first communication passage 691 in a case where the pressure of the oil flowing in the oil supply passage 60 is lower than the prescribed value.SELECTED DRAWING: Figure 5
Patent JP-2021187440-A (JP)
Title: Storage method and storage facility
Inventor: KATAYAMA YUKI
IPC: B65D90/00
Filed: 2020-05-26
Abstract: To provide a storage method which can be executed easily and which has a small energy consumption amount.SOLUTION: A method of storing a fluid which is discharged in a tank including heating means, heated to a preset temperature and discharged into the tank includes a step in which the fluid is maintained at equal to or higher than a first preset temperature and equal to or less than a second preset temperature along a predetermined temperature program. The first preset temperature is a freezing point or a flow point of the fluid, the second preset temperature is a discharge preset temperature, and the temperature program includes a temperature increase step and a temperature decrease step.SELECTED DRAWING: Figure 2
Patent JP-2020201249-A (JP)
Title: Light detection device and electronic apparatus
Inventor: SHIMIZU TAKAYUKI
IPC: H01L31/107
Filed: 2020-05-27
Abstract: To provide a light detection device that has high accuracy in a detected distance for a short-distance object of detection and an object of detection with high reflectance through adjustment and control of a SPAD photon detection ratio performed by a SPAD photon detection ratio control unit, and an electronic apparatus.SOLUTION: A light detection device comprises: a first SPAD array on which at least one first light beam is incident, which is at least one pulse light beam emitted from a light emission unit and that is operated in a Geiger mode; a second SPAD array on which at least one second light beam resulting from the at least one first light beam reflected on an object of detection is incident and that is operated in the Geiger mode; a voltage generation unit that applies a reverse bias voltage to the first SPAD array and the second SPAD array; and a SPAD photon detection ratio control unit that adjusts and controls a SPAD photon detection ratio based on a first photon detection ratio indicating the ratio of the number of at least one pulse signal output from the second SPAD array upon incidence of the at least one second light beam to the number of the at least one pulse light beam.SELECTED DRAWING: Figure 1
Patent JP-2021188398-A (JP)
Title: Building airtight structure, and airtight member assembly method
Inventor: NAKADA SHOTA
IPC: E04B1/348
Filed: 2020-06-01
Abstract: To provide a building airtight structure and an airtight member assembly method which can improve heat insulation performance in a building that is constituted so as to include a building unit comprising an inner balcony.SOLUTION: A building airtight structure 10 includes: a first building unit 12 comprising a wing wall partitioning a semi-outdoor space portion S1 and an indoor space portion; a second building unit 14 being adjacent to the first building unit 12 and comprising a front face wall 24 at a boundary portion DL with the semi-outdoor space portion S1; a first airtight member 30 provided on an upper face 34A of a first ceiling girder 34 arranged in the first building unit 12; a second airtight member 32 provided on an upper face 36A of a second ceiling girder 36 arranged in the second building unit 14; a third airtight member 60 blocking a gap between the first ceiling girder 34 and the second ceiling girder 36; and a fourth airtight member 68 arranged below the third airtight member 60 and blocking a gap between a ceiling substrate 54 of the first building unit 12 and a ceiling substrate 56 of the second building unit 14.SELECTED DRAWING: Figure 5
Patent JP-2021190906-A (JP)
Title: Id estimation system, apparatus, method, and program
Inventor: KOMORIDA MASASHI
IPC: H04W76/11
Filed: 2020-06-02
Abstract: To allow a mobile body to detect the other mobile body and estimate ID of the other mobile body.SOLUTION: An object detection section 301a of a vehicle A detects a position of a vehicle B. An ID request section 302a broadcasts an ID request in which specified time of camera photographing is described. A peripheral image acquisition section 303a acquires a peripheral image Ia of the vehicle A photographed by a camera 1a at the specified time. An ID request receiving section 401b of the vehicle B receives the ID request. A peripheral image acquisition section 402b acquires a peripheral image Ib of the vehicle B photographed by a camera 1b at specified time. An ID response section 403b transmits the peripheral image Ib, the photographing time and an ID response in which its own ID is registered. A relative position identification section 305a of the vehicle A identifies a relative position to a mobile body executing ID response with the vehicle on the basis of the peripheral image Ia and the peripheral image Ib registered in the ID response. An ID allocation section 306a allocates the ID registered in the ID response to the vehicle B on the basis of the position of the vehicle B and the relative position.SELECTED DRAWING: Figure 1
Patent JP-2021191569-A (JP)
Title: Control apparatus, operation control method, and operation control program
Inventor: KAWADA TAKATSUGU
IPC: C02F1/00
Filed: 2020-06-05
Abstract: To provide a control apparatus which realizes a sewage treatment system capable of reducing a burden on an operator.SOLUTION: A control apparatus 1 has an abnormality detection unit 12 which identifies candidate countermeasures to be implemented when an abnormality occurring in the sewage treatment apparatus is detected, a water quality estimation unit 13 which estimates a first water quality, which is the water quality of treated water that the sewage treatment apparatus discharges at a point in time when prescribed time has passed, for each candidate, based on the water quality of the sewage, the operating conditions of the sewage treatment apparatus, and the candidate countermeasures identified by the abnormality detection unit 12, a countermeasure determination unit 14 which selects countermeasures to be implemented for abnormalities detected by the abnormality detection unit 12 from among candidate countermeasures based on the results of the estimation by the water quality estimation unit 13, and a notification unit 16 which notifies the operator when the results of the estimation by the water quality estimation unit 13 meet the specified conditions.SELECTED DRAWING: Figure 2
Patent JP-2021193336-A (JP)
Title: Gas leakage detection device and gas leakage detection method
Inventor: ONUKI AKIHIKO
IPC: G01M3/38
Filed: 2020-06-08
Abstract: To enlarge a detection range in which gas leakage can be detected.SOLUTION: A gas leakage detection device 10 includes: an irradiation section 20 that irradiates with a laser; an extension section 30 that extends the laser emitted from the irradiation section 20 in one direction; a light-receiving section 40 that receives the laser extended by the extension section 30; and a moving section 50 that moves the irradiation section 20, the extension section 30, and the light-receiving section 40 in an orthogonal direction to the one direction.SELECTED DRAWING: Figure 1
Patent JP-2020167715-A (JP)
Title: Route configuration for logical router
Inventor: UDAY MASUREKAR
IPC: H04L45/58
Filed: 2020-06-17
Abstract: To provide a method for implementing a logical router in a logical network.SOLUTION: A method is configured to: receive a configuration of a static route for a logical router, which includes a plurality of routing components having several routing tables; identify which of the routing components require addition of a route to a corresponding routing table to implement the configuration of the static route; and add the routes to the corresponding separate routing tables of the identified routing components.SELECTED DRAWING: Figure 15
Patent JP-2021005083-A (JP)
Title: Yellow color filter and substrate with the same
Inventor: IIZUKA EISUKE
IPC: G02B5/20
Filed: 2020-06-22
Abstract: To provide a finely patterned yellow color filter which selectively blocks blue light and can also be formed using an exposure device that uses the h-ray and g-ray.SOLUTION: A yellow color filter formed by curing a resin composition containing a resin, organometallic compound, and photosensitizer is provided, the yellow color filter having a transmittance of 40% or less per 1 μm thickness at 450-nm wavelength, 90% or greater per 1 μm thickness at 550-nm wavelength, and 90% or greater per 1 μm thickness at 650-nm wavelength.SELECTED DRAWING: Figure 3
Patent JP-2022001752-A (JP)
Title: Centrifugal compressor
Inventor: SHIMOHARA NAOTO
IPC: F04D29/42
Filed: 2020-06-22
Abstract: To reduce vibration stress which is generated at a compressor impeller.SOLUTION: A centrifugal compressor C comprises: a main flow passage 23 in which a compressor impeller 19 is arranged; a sub-flow passage 110 formed in more radially outside of the compression impeller 19 than the main flow passage 23; an upstream communication path making the main flow passage 23 and the sub-flow passage 110 communicate with each other; a downstream communication path 130 coming closer to the compressor impeller 19 than the upstream communication path, arranged opposite to the compressor impeller 19 in the radial direction, and making the main flow passage 23 and the sub-flow passage 110 communicate with each other; a first communication portion 131 arranged at the downstream communication path 130, and making the main flow passage 23 and the sub-flow passage 110 communicate with each other in a first position P1 in a rotating axial direction of the compressor impeller 19; and a second communication portion 133 arranged at the downstream communication passage 130, and making the main flow passage 23 and the sub-flow passage 110 communicate with each other in a second position P2 which is different from the first position P1 in both the peripheral direction and the rotating axial direction of the compressor impeller 19.SELECTED DRAWING: Figure 3
Patent JP-2020157301-A (JP)
Title: Catalyst for oxidative dehydrogenation, method for preparing catalyst, and method for performing oxidative dehydrogenation using catalyst
Inventor: SUH MYUNG JI
IPC: B01J23/80
Filed: 2020-06-23
Abstract: To provide a catalyst for oxidative dehydrogenation capable of improving durability and easiness of filling of a catalyst, and ultimately improving conversion rate, selectivity, and yield in preparation of butadiene, a method for preparing the catalyst, and a method for performing oxidative dehydrogenation using the catalyst.SOLUTION: There is provided a catalyst in which metal oxide (AB2O4) active to oxidative dehydrogenation is coated on a porous support, wherein the catalyst satisfies a following numerical expression: X wt%+Y wt%=100 wt%, wherein X represents the content of AB2O4 and is 14 or more and 27 or less; A represents one or more selected from the group consisting of copper (Cu), radium (Ra), barium (Ba), strontium (Sr), calcium (Ca), beryllium (Be), zinc (Zn), magnesium (Mg), manganese (Mn), and cobalt (Co); B represents iron (Fe); and Y represents the content of the porous support and is more than 70 and 95 or less.SELECTED DRAWING: None
Patent JP-2022007100-A (JP)
Title: Shock absorbing structure and shock absorbing material
Inventor: MIWATA GORO
IPC: E04H9/02
Filed: 2020-06-25
Abstract: To increase a compression load of a shock absorbing material.SOLUTION: A shock absorbing structure is equipped with a first structure, a second structure, and a shock absorbing material provided on one of the first structure and the second structure at a predetermined interval from the other structure. If external force generates relative displacement that is the predetermined interval or more is generated between the first structure and the second structure, the shock absorbing material collides with the other structure to ease shock. The shock absorbing material has a rubber member that is fixed to one structure on an end surface, and is elastically or elastic-plastically deformed by the collision, and a restraining material that is provided at a part other than the end surface of the rubber member, and suppresses the deformation of the rubber member.SELECTED DRAWING: Figure 2
Patent JP-2022010962-A (JP)
Title: Liquid cleaner composition
Inventor: SATO JUNYA
IPC: C11D1/83
Filed: 2020-06-29
Abstract: To provide a highly concentrated liquid cleaner composition in which protease hardly deposits and hardly denatures even when the liquid cleaner composition is stored at low temperature.SOLUTION: A liquid cleaner composition is provided which contains component (A): a nonionic surfactant of 35-50 mass%, component (B): a non-soap anionic surfactant of 15-30 mass%, and component (D): a protease of 2-5 mass% and may contain component (C): an organic solvent of 3 mass% or less having at least one of a hydroxy group and ether-based oxygen. The total content of the component (A) and the component (B) is 50-70 mass% with respect to the total mass of the liquid cleaner composition. The component (A) includes a specific polyoxyalkylene-type nonionic surfactant represented by following general formula (a-1). R1-X-[(EO)s/(AO)t]-(EO)u-R2 (a-1).SELECTED DRAWING: None
Patent JP-2020157127-A (JP)
Title: Biological state determination device and biological state determination method
Inventor: IIDA NORIHITO
IPC: A61B5/113
Filed: 2020-06-30
Abstract: To provide a biological state determination device capable of determining a biological state of a subject on a bed easily in detail.SOLUTION: The biological state determination device determining a biological state of a subject on a bed includes: plural load detectors disposed in the bed or under legs of the bed and detecting a load of the subject; a biological information take-out section taking out biological information from output of the load detectors; a determination section determining a biological state of the subject by comparing the biological information taken out and reference information prepared beforehand; and an output section outputting the biological state of the subject determined by the determination section.SELECTED DRAWING: Figure 1
Patent JP-2022011914-A (JP)
Title: Electromagnetic relay
Inventor: KITAJIMA DAISHI
IPC: H01H50/14
Filed: 2020-06-30
Abstract: To provide an improved electromagnetic relay.SOLUTION: An electromagnetic relay 1 includes: an electromagnet 8; multiple springs 4 each including a terminal and a contact that opens and closes according to the action of the electromagnet 8; and a base 2 supporting the springs 4. At least one of the multiple springs 4 has a locked part 29 that is locked to the base 2 utilizing the spring nature of the spring 4 and the base 2 has a locking portion 31 that locks the locked part 29.SELECTED DRAWING: Figure 5A
Patent JP-2022013078-A (JP)
Title: Blur correction device, lens apparatus and imaging apparatus having the same
Inventor: MATSUMOTO TORU
IPC: G03B5/00
Filed: 2020-07-03
Abstract: To provide a blur correction device which can excellently correct image blur while being small in the size, and a lens apparatus and an imaging apparatus having the same.SOLUTION: A blur correction device 400 comprises: a stationary frame 403; a movable frame 401 which holds a lens 402 and is movable in a direction including a component of a direction vertical to an optical axis O; and a drive unit for moving the movable frame 401. The movable frame 401 includes first contact parts 401c, 401d which face the stationary frame 403 in the direction vertical to the optic axis O. The stationary frame 403 comprises: second contact parts 403c, 403g which restrict the movement of the movable frame 401 by being in contact with the first contact part 401c; and a notch part 403d which is not in contact with the first contact part 401d when the movable frame 401 moves. The drive unit includes first magnets 407a, 409a arranged at the position of the notch part. The magnets 407a, 409a have third contact parts 407c, 409c which restrict the movement of the movable frame 401 by being in contact with the first contact part 401d.SELECTED DRAWING: Figure 4