baber/WOPTO huggingface dataset:
Patent JP-2021037250-A (JP)
Title: Chair
Inventor: PU YAO-NAN
IPC: A47C7/40
Filed: 2019-10-31
Abstract: To provide a chair.SOLUTION: A supporting holder 2 of a chair is provided above a base 1. A seat 4 is pivotally mounted by a backrest 3, and at the back of the seat 4, a lower guide roller 442 is provided and in front, a front guide roller 451 is provided. Second, third guide slots 54, 55 are provided at the back and in front of an operation plate 51 of an operation holder 5 respectively. The lower guide roller 442 can move in first, second guide slots 24, 54, whereas the third guide slot 55 can be bonded to a front guide roller 45. Both ends of a first operation rod 7 are pivotally mounted by a supporting holder 2 and a seat 4. When the first operation rod 7 contracts, the lower guide roller 442 is positioned at rear parts of the first, the front guide slots 24, 54, the front guide roller 45 is positioned at the back part of the third guide slot 55, and operation that moves the seat 4 downward and lifts front ends at the same time becomes possible.SELECTED DRAWING: Figure 1
Patent JP-2021074642-A (JP)
Title: Sewage treatment system and sewage treatment method
Inventor: NOGUCHI MOTOHARU
IPC: C02F3/04
Filed: 2019-11-05
Abstract: To determine an optimum circulation rate and realize power saving.SOLUTION: A sewage treatment system 1 includes: a treatment device 10 that treats organic substances contained in water to be treated by microorganisms and discharges them; a circulation device 20 that circulates the treated water discharged by the treatment device 10 to the treatment device 10; a measuring instrument 30 that measures at least one of a suspended solid, turbidity, and redox potential of the water to be treated; and a control device 40 that estimates an organic matter concentration of the water to be treated based on a value measured by the measuring instrument 30 and determines a circulation rate of the water to be treated circulated from the treatment device 10 to the circulation device 20 based on the estimated organic matter concentration.SELECTED DRAWING: Figure 1
Patent JP-2020092413-A (JP)
Title: Wireless communication assurance for connected vehicles in high network load scenarios
Inventor: HIGUCHI TAKEHIRO
IPC: H04L47/2475
Filed: 2019-11-05
Abstract: To reliably transmit information to an endpoint.SOLUTION: Provided is a method performed by a connected vehicle. The method includes the following steps of: receiving a stream of data bits describing one or more pieces of information intended to be delivered to the endpoint via a V2X network; determining one or more values of the one or more pieces of information respectively, the one or more values being evaluated with respect to the endpoint and indicating whether the one or more pieces of information being valuable information with respect to the endpoint; implementing a communication-assurance action to the stream of the data bit on the basis of the one or more values and a network state of the V2X network; and modifying an operation of a communication unit of the connected vehicle on the basis of the communication-assurance action.SELECTED DRAWING: Figure 1
Patent JP-2020105064-A (JP)
Title: Ruthenium aluminum garnet sintered with praseodymium and a method for producing the same
Inventor: HASHIMOTO SHINYA
IPC: C09K11/08
Filed: 2019-11-08
Abstract: To provide a Pr:LuAG sintered body that has a linear transmittance equivalent to that of Pr:LuAG single crystal, that is excellent in light emission and uniformity, and can be suitable as a scintillator material for gamma ray detection, and that can be produced without addition of silicon as a sintering auxiliary agent; and to provide a method for producing the same.SOLUTION: A method for producing a Pr:LuAG sintered body having an Si content of 1 ppm or less, which method comprises (i) a step in which an Lu2O3 powder, an Al2O3 powder and a Pr6O11 powder, each having a purity of 99.9% or more, are mixed with pure water to produce a slurry, and (ii) steps in which the slurry is added with a binder that burns at high temperature, stirred, granulated, molded, degreased, and sintered in an atmosphere of 1700 to 1800°C and a vacuum degree of 10-2 Pa or less.SELECTED DRAWING: None
Patent JP-2021075373-A (JP)
Title: Hanging-up device
Inventor: KISHU NOBUO
IPC: B66C1/42
Filed: 2019-11-12
Abstract: To operate the opening/closing of a hanging member for hanging a body to be lifted in an interlocking manner with the vertical motion of a wire body without using electricity.SOLUTION: A hanging-up device includes: a seat body 20 that is used by being mounted on a lower end of a wire body 11 which is vertically moved by being wound/rewound by a winding/rewinding device when lifting a body 40 to be lifted, and is seated on an upper part of the body 40 to be lifted by the downward motion of the wire body 11; a hanging member 23 mounted on the seat body 20 to be openable/closable and engaged with and disengaged from an engagement part 41 included in the body 40 to be lifted by the opening/closing movement; a movable body 30 that is mounted to be vertically moved relative to the seat body 20, operates the hanging member 23 in a direction of an engaging position with the engagement part 41 when the movable body is moved upward relative to the seat body 20, and operates the hanging member 23 in a direction of a disengaging position when the movable body is moved downward relative to the seat body 20; and a locking/unlocking mechanism 30L.SELECTED DRAWING: Figure 1
Patent JP-2021077221-A (JP)
Title: Customer satisfaction estimation apparatus and customer satisfaction estimation method
Inventor: TADOKORO NAMI
IPC: G06Q30/02
Filed: 2019-11-12
Abstract: To provide a customer satisfaction estimation apparatus and a customer satisfaction estimation method for reducing the time and effort or costs for evaluating CS by customer satisfaction (CS) questionnaires.SOLUTION: A CS estimation system includes: means for registering results of customer satisfaction questionnaires executed by a plurality of different entities (stock companies 4a-4c-) in association with information on customers (customer group 2); means for generating a model 104 using the customer information as an explanatory variable and responses to question items of the customer satisfaction questionnaires as a target variable by machine-learning information held in a questionnaire result database; means for estimating a response to a non-redundant question item which is not included in a customer satisfaction questionnaire executed by one entity but included in customer satisfaction questionnaires executed by other entities, by using information on customers of the one entity as an explanatory variable of the generated model; and means for providing a result of estimating the response to the non-redundant question to the one entity.SELECTED DRAWING: Figure 1
Patent JP-2021074424-A (JP)
Title: Vibration-sensitive fall prevention device
Inventor: HAYASHI KATSUMI
IPC: A47B96/02
Filed: 2019-11-13
Abstract: To restrict a regulation bar moved by a vibration at a regulation position concerning a vibration-sensitive fall prevention device to be attached to a shelf for placing a storage article.SOLUTION: A vibration-sensitive fall prevention device 1 includes: a swing member 10 swingably supported by a shaft part 20 fitted to a bearing hole 13; a regulation bar 30 arranged in a horizontal state and movably arranged between a regulation position and a retreating position on a front side of a shelf 100; movement means for moving the regulation bar 30 from a retreating position to a regulation position based on a swing of the swing member 10; and return prevention means for preventing the regulation bar moved to the regulation position from returning to the retreating position.SELECTED DRAWING: Figure 3
Patent JP-2020024755-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: NAGASAKA YUSHI
IPC: G06F3/0484
Filed: 2019-11-13
Abstract: To improve operability of contents displayed on a display in a prior art electronic apparatus.SOLUTION: In one aspect, an electronic apparatus comprises: a housing; one or more physical keys that are arranged along an edge of the housing; a storage that stores a rule for classifying elements included in contents; and a controller that classifies the elements included in the contents on the basis of the rule, and allocates the classified elements in the contents to the one or more physical keys.SELECTED DRAWING: Figure 1
Patent JP-2021081247-A (JP)
Title: Pressure detection device of oil supply machine
Inventor: MAESHIBA SHINSUKE
IPC: G01L9/14
Filed: 2019-11-15
Abstract: To provide a pressure detection device for detecting pressure in a suction pipe of an oil supply machine which suppresses degradation of a diaphragm and extends a life of the pressure detection device.SOLUTION: A pressure detection device includes: a communication pipe 11 which communicates with a suction pipe 7 and has a hole part 17 and a covering part 18 on a lower surface; a diaphragm 12; a magnet 13; a reed switch 14; a resin plate 15; and a casing 16. The diaphragm 12 blocking an opening of the casing 16 is arranged so as to adjacent to lower parts of the hole part 17 and the covering part 18, the diaphragm 12 is sucked to the hole part 17 and becomes flat when a pressure in the suction pipe 7 is normal (negative pressure), the diaphragm 12 is separated from the hole part 17 and the covering part 18 when the pressure in the suction pipe 7 is abnormal (atmospheric pressure), the magnet 13 is lowered by gravity, the reed switch 14 is turned on, and abnormal pressure in the suction pipe 7 is reported.SELECTED DRAWING: Figure 2
Patent JP-2021078408-A (JP)
Title: Alcohol beverage, manufacturing method of alcoholic beverage, and, method of improving flavor of alcoholic beverage
Inventor: SAKAGUCHI ATSUYA
IPC: C12G3/04
Filed: 2019-11-18
Abstract: To provide alcoholic beverage having intensified thickness and finish of taste and reduced astringency and harsh taste, a method of manufacturing the alcoholic beverage, and a method of improving the flavor of the alcoholic beverage.SOLUTION: Alcoholic beverage according to the present invention is alcoholic beverage containing smaller than 3.5 w/v% of an extract component and having an alcohol content smaller than 9%, and containing ethyl octanoate. A manufacturing method of the alcoholic beverage according to the present invention contains a step of satisfying the extract content smaller than 3.5 w/v%, satisfying the alcohol content smaller than 9%, and making ethyl octanoate contain. A method of improving the flavor of the alcoholic beverage according to the present invention intensifies the thickness of the taste and aftertaste of the alcoholic beverage containing smaller than 3.5w/v% of the extract and having smaller than 9% of the alcohol content, and reducing astringency and harsh taste, and the ethyl octanoate is contained in the alcoholic beverage.SELECTED DRAWING: None
Patent JP-2021090272-A (JP)
Title: Power supply control device
Inventor: AKAHO NAOFUMI
IPC: H02M7/21
Filed: 2019-12-03
Abstract: To perform an output feedback control by detecting inductor current in a pseudo manner.SOLUTION: A power supply control device 200 is a control body of a switching power supply generating output voltage OUT from input voltage IN by driving inductor current IL by using switch output stages (111 and 112). For example, the power supply control device 200 has a logic circuit 146 generating a pseudo switch voltage PSW simulating behavior of switch voltage SW generated at the switch output stages, a filter part 14A accepting the input of the pseudo switch voltage PSW and the output voltage OUT (or feedback voltage FB corresponding thereto) and generating current sense signals ISP and ISM simulating the behavior of the inductor current IL, and feedback control parts (141-145, and 14B) performing an output feedback control of the switch output stages by using the current sense signals ISP and ISM.SELECTED DRAWING: Figure 5
Patent JP-2020180961-A (JP)
Title: Sensor element and gas sensor
Inventor: FURUTA SAI
IPC: G01N27/419
Filed: 2019-12-04
Abstract: To provide a sensor element and a gas sensor which suppress a noise current of a pump cell when oxygen atmosphere in gas to be measured changes and prevent management accuracy of oxygen concentration from deteriorating.SOLUTION: A sensor element 10 includes: a measurement chamber 150; a pump cell 110 which has a solid electrolyte body 111, an inner electrode 113 formed on a surface of the solid electrolyte body and exposed to the measurement chamber, and an outer electrode 112, and which adjusts oxygen concentration in the measurement chamber; a diffusion resistance section 151 for adjusting diffusion speed of the gas to be measured introduced into the measurement chamber; and a detection cell 120 for measuring concentration of specific gas in the gas to be measured after adjusting the oxygen concentration. The outer electrode is arranged in a gap 10G surrounded by gas-impermeable dense layers 115 and 118 which are covered with a porous layer 114 and prevent contact with the gas to be measured. The gap communicates with an air introduction port 10h which opens closer to the rear end side than to the diffusion resistance section, and the outer electrode is exposed to air introduced from the air introduction port via the porous layer.SELECTED DRAWING: Figure 4
Patent JP-2021088449-A (JP)
Title: Waste storage container
Inventor: IMAIZUMI YASUTOKU
IPC: A01K23/00
Filed: 2019-12-05
Abstract: To provide a waste storage container having a simple configuration capable of twisting a bag by a rotating mechanism without using a gear.SOLUTION: A waste storage container comprises: a container body composed of a lower body part 10 and an upper body part 11; an opening/closing lid 2 provided to the upper body part 11; a bag fitting unit 3 composed of a first fitting ring body 30 and a second fitting ring body 31 for fitting an upper opening of a bag for storing waste; a placing base 113 which is formed at the upper body part 11 and on which the bag fitting unit 3 is placed rotatably in a horizontal plane; and a bag support member 4 which is fitted to a rear surface side of the placing base 113 and is capable of passing the bag, and in which flexible protruding parts 41 are formed with their front edges toward the center. In the container, by rotating the bag fitting unit 3, the upper part of the fitted bag is twisted to close.SELECTED DRAWING: Figure 3
Patent JP-2020062024-A (JP)
Title: Switchable cas9 nucleases and uses thereof
Inventor: DAVID R LIU
IPC: C12N15/09
Filed: 2019-12-06
Abstract: To provide compositions, methods, systems, and kits for controlling the activity and/or improving the specificity of RNA-programmable endonucleases, such as Cas9.SOLUTION: Provided are guide RNAs (gRNAs) that are engineered to exist in an "on" or "off state, which control the binding and hence cleavage activity of RNA-programmable endonucleases. Some aspects of this disclosure provide mRNA-sensing gRNAs that modulate the activity of RNA-programmable endonucleases based on the presence or absence of a target mRNA. Some aspects of this disclosure provide gRNAs that modulate the activity of RNA-programmable endonucleases based on the presence or absence of an extended DNA (xDNA).SELECTED DRAWING: None
Patent JP-2020052418-A (JP)
Title: Optical structure and display device
Inventor: INOUE TATSUAKI
IPC: G02F1/1335
Filed: 2019-12-09
Abstract: To provide an optical structure capable of simply suppressing fluctuations in a color change in a view field while maintaining good display quality of a display device in a front view, and also capable of suppressing undesirable reduction of luminance in the view field caused by a surface material that forms an outermost surface on a light-exiting side.SOLUTION: An optical structure 100 includes a high refractive index layer 102, a low refractive index layer 103 stacked on the high refractive index layer 102, and an antireflection layer 104 disposed on the opposite side of the low refractive index layer 103 side of the high refractive index layer 102. An interface between the high refractive index layer 102 and the low refractive index layer 103 has a concavo-convex pattern, and each concave portion and convex portion of the concavo-convex pattern has a flat portion. The low refractive index layer 103 is disposed to face a display screen side of a display device 10, while the antireflection layer 104 forms an outermost surface on a side opposite to the display screen side of the display device 10. The refractive index of the antireflection layer 104 is specified to 1.40 or less.SELECTED DRAWING: Figure 2
Patent JP-2020129104-A (JP)
Title: Use of lacquer system for covering lens, method for covering edge of lens, and lens
Inventor: DIRK WUNDERLICH
IPC: G02B5/00
Filed: 2019-12-12
Abstract: To provide use of a lacquer system for covering a lens, a method for covering an edge of a lens, and a lens.SOLUTION: A lacquer system for forming a lacquer edge coated film on an edge of a lens 1 contains at least one first component and one second component, and can be cured by irradiation of light having a wavelength of 0.7-1.4 μm. The first component contains a resin component selected from the group consisting of an epoxy resin, an acrylic resin and mixtures thereof, a diluent as an organic solvent and a filler, a content of the epoxy resin and/or acrylic resin in the first component is 20-65 wt.% to the whole weight of the first component, a content of the diluent is 5-70 wt.% to the whole weight of the first component, a content of the filler is 2 wt.% or more to the whole weight of the first component, and the second component contains a crosslinking agent selected from the group consisting of aliphatic isocyanate, aromatic isocyanate, an amino group-containing compound and mixtures thereof.SELECTED DRAWING: Figure 2
Patent JP-2021090401-A (JP)
Title: Information processing equipment and information processing method
Inventor: OHORI TOMO
IPC: A01K29/00
Filed: 2019-12-12
Abstract: To provide information processing equipment capable of providing information useful for a pet owner and the like, and an information processing method.SOLUTION: Information processing equipment according to one aspect of an embodiment comprises an acquisition unit and a provision unit. The acquisition unit acquires compatibility information on compatibility between a predetermined pet and another pet different from the predetermined pet. The provision unit provides information corresponding to the compatibility information acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2021093091-A (JP)
Title: Information processing apparatus and method for controlling the same, and program
Inventor: ARASAWA YOSUKE
IPC: G06F3/0484
Filed: 2019-12-12
Abstract: To increase convenience for a user in editing an object.SOLUTION: An information processing apparatus has: selection means that receives setting of a selection range to be edited to an object displayed on a display unit; first display means that, when a first user input is performed to at least part of a constituent object constituting the selection range, displays an enlarged display area for performing enlarged display of an area including the at least part of the constituent object; second display means that displays a direction object indicating a direction in which the constituent object is movable in the enlarged display area; and adjustment means that, while the enlarged display area is displayed, adjusts the selection range in the direction in which the constituent object is movable, in accordance with a second user input that is performed for the at least part of the constituent object constituting the selection range.SELECTED DRAWING: Figure 3
Patent JP-2020056797-A (JP)
Title: Operation support system and program
Inventor: SHIMIZU YUKI
IPC: G08G1/00
Filed: 2019-12-17
Abstract: To provide an operation support system, for example, which can properly notify a driver of traffic regulation information, for example, which is made public by the police in prefectures, for example.SOLUTION: An operation support system 1 includes control means 11 for acquiring monitoring plan information on plans of execution of traffic monitoring activities and current information on the present and executing a control to make notification information public based on the current information and the monitoring plan information at a notification timing determined according to the monitoring plan information and the current information. The notification timing includes a timing under a preliminary situation, which is set to be a situation before a traffic monitoring activity is made, in a case where the current information is not the same as the monitoring plan information.SELECTED DRAWING: Figure 1
Patent JP-2021095762-A (JP)
Title: Vehicle door opening/closing device
Inventor: SETO NAOYA
IPC: B60J5/04
Filed: 2019-12-18
Abstract: To prevent, in a vehicle door opening/closing device, direct transmission of vibration during vehicle running to a reduction mechanism.SOLUTION: The vehicle door opening/closing device includes: a motor 31; first reduction mechanisms that reduce the rotation of the motor 31; an output shaft 39 that can rotate integrally with an output gear 37 of the first reduction mechanisms 36, 37; an upper casing 34 that supports the motor 31 and the first reduction mechanisms 36, 37; a second reduction mechanism 22 that is connected to the output shaft 39 and is linked to a door via a movable connecting member 12; and a lower casing 21 that is fixed to a vehicle body and rotatably supports the second reduction mechanism 22. The upper casing 34 is fastened and fixed to the lower casing 21 by fastening members 321, 331 via elastic seismic isolation members 32, 33 so as not to be in direct contact with the lower casing 21.SELECTED DRAWING: Figure 7
Patent JP-2021097364-A (JP)
Title: Control unit and method, imaging apparatus, and imaging system
Inventor: ITO SHIGEYOSHI
IPC: H04N5/232
Filed: 2019-12-18
Abstract: To perform easy-to-see live view display even during consecutive shooting of still images.SOLUTION: A control unit has: generation means that generates and outputs a first synchronization signal for controlling the timing to read an image signal from an image pick-up device and a second synchronization signal for controlling the timing to display the read image signal on display means; and control means that controls the generation means. When the first synchronization signal for repeatedly reading a first image signal to be sequentially displayed on the display means and a second synchronization signal for displaying the first image signal on the display means are output with a predetermined time difference, and a second image signal is read at a timing according to a photographing instruction during the reading of the first image signal, the control means controls the generation means such that, before and after the reading of the second image signal, the first synchronization signal and the second synchronization signal are output with the time difference.SELECTED DRAWING: Figure 4