baber/WOPTO huggingface dataset:
Patent JP-2022021408-A (JP)
Title: Straightening structure for gas sensor
Inventor: SEO Daisuke
IPC: G01N29/32
Filed: 2020-07-22
Abstract: To realize a straightening structure for improving a performance of a gas sensor.SOLUTION: A straightening structure 32 has plural crosspiece structures. The respective crosspiece structures have plural rod-like members 50 arranged while aligning an extension direction. The plural crosspiece structures are arranged in a gas passage direction so as to be overlapped while being separated by space. For adjacent crosspiece structures, directions of extension of the rod-like members 50 differ. In the respective crosspiece structures, plural rod-like members 50 are arranged in each of a first virtual plane and a second virtual plane that oppose in a gas passage direction while aligning extension directions, and the rod-like members 50 disposed on the second virtual plane are positioned between adjacent members in the plural rod-like members 50 disposed on the first virtual plane when viewed in a gas passage direction.SELECTED DRAWING: Figure 3
Patent JP-2022021541-A (JP)
Title: Electronic device and control method therefor
Inventor: OGAWA SEIJI
IPC: H04N5/225
Filed: 2020-07-22
Abstract: To make it possible to set an angle of view with excellent operativity when a photographer himself/herself is a subject.SOLUTION: An electronic device having, on a first surface, a first lens and a second lens with a different angle of view than the first lens, includes: switching means capable of switching between displaying an image captured with the first lens and displaying an image captured with the second lens; and control means capable of selecting any one of a first capturing mode in which a lens can be switched, a second capturing mode in which capturing through the first lens is possible but capturing with the second lens is not possible, and a third capturing mode in which capturing through both the first and second lenses is possible, the control means configured to control such that first, second, and third items indicating the first, second, and third capturing modes are displayed when the first lens is selected during the first capturing mode, and the second item is displayed so as to be distinguishable from the third item when the second lens is selected during the first capturing mode.SELECTED DRAWING: Figure 8
Patent JP-2022024544-A (JP)
Title: Diagnosis method for shut-off nozzle
Inventor: NAKAYAMA SEIKI
IPC: B29C45/23
Filed: 2020-07-28
Abstract: To provide a diagnosis method capable of determining the necessity of maintenance for a needle type shut-off nozzle.SOLUTION: The diagnosis method is directed to a shut-off nozzle (5) which has a needle valve (7) inserted through a hole (13) opened obliquely to an in-nozzle resin channel (12) into an injection nozzle (6), and which is driven by a predetermined cylinder unit (9). The hole (13) is deeply opened to form a recess (15) in the in-nozzle resin channel (12). When the needle valve (7) is advanced, setting a first position at which the in-nozzle resin channel (12) is open as a start, a time up to a second position at which the in-nozzle resin channel (12) is closed, and a time up to a third position at which the needle valve (7) is further advanced and a tip portion (16) is stored in the recess (15), are measured, and set as a first time and a second time, respectively. When the first time and second time have a large deviation compared to the normal time, it is determined that maintenance is required.SELECTED DRAWING: Figure 1
Patent JP-2022024745-A (JP)
Title: Medical elastic stockings corresponding to motion inducing potential monitoring
Inventor: HAYASHI HIRONOBU
IPC: A61B5/389
Filed: 2020-07-28
Abstract: To provide medical elastic stockings specialized in motion inducing potential monitoring in which a recording electrode for motion inducing potential monitoring can be easily arranged, which does not generate a skin disorder.SOLUTION: The medical elastic stockings for preventing onset of venous thromboembolism in a lower limb comprises: a first covering part that covers from an ankle part to an under-knee part; and a second covering part that covers an instep part, a heel part and a sole part. The first covering part includes a pair of TA electrode attachment parts for measuring a muscle activity potential of an anterior tibial muscle, and a pair of GC electrode attachment parts for measuring the muscle activity potential of a gastrocnemius muscle. The second covering part includes a pair of AH electrode attachment parts for measuring the muscle activity potential of a hallux abductor muscle, and a pair of TN electrode attachment parts for electrically stimulating a tibial nerve.SELECTED DRAWING: Figure 1
Patent JP-2022026279-A (JP)
Title: Extreme-ultraviolet light generation system and manufacturing method of electronic device
Inventor: KOBAYASHI TAKANARI
IPC: H05G2/00
Filed: 2020-07-30
Abstract: To provide an extreme-ultraviolet light generating system.SOLUTION: An extreme-ultraviolet light generating system is provided with a laser system for outputting a first prepulse laser beam, a second prepulse laser beam, and a main pulse laser beam in this order, a chamber provided with at least one window for introducing the first prepulse laser beam, the second prepulse laser beam, and main pulse laser beam into the inside, a target supply portion for supplying a target to a predetermined region inside the chamber, and a processor that controls the laser system so as to irradiate the target with the first prepulse laser beam, to irradiate, with the second prepulse laser beam having a pulse duration width longer than the pulse duration width of the main pulse laser beam, the target irradiated with the first prepulse laser beam, and to irradiate, with the main pulse laser beam temporally separated from the second prepulse laser beam, the target irradiated with the second prepulse laser beam.SELECTED DRAWING: Figure 8
Patent JP-2022026929-A (JP)
Title: Radiation image processing apparatus, method and program
Inventor: TAKAHASHI TOMOYUKI
IPC: A61B6/00
Filed: 2020-07-31
Abstract: To properly suppress the granularity of a radiation image with low S/N in a radiation image processing apparatus, method and program.SOLUTION: A processor acquires a first radiation image and a second radiation image that include the same subject and have different S/N. The processor derives the processing content of the first granularity suppression processing on the first radiation image with high S/N out of the first radiation image and second radiation image, and derives the processing content of the second granularity suppression processing on the second radiation image on the basis of the processing content of the first granularity suppression processing. The processor performs the granularity suppression processing on the second radiation image on the basis of the processing content of the second granularity suppression processing.SELECTED DRAWING: Figure 3
Patent JP-2022027068-A (JP)
Title: Analysis method, analysis device for adopting analysis method, and program
Inventor: MURAKAMI YUYA
IPC: G01N33/493
Filed: 2020-07-31
Abstract: To provide an analysis result excluding an influence of a variation in quantity of light.SOLUTION: An analysis method at least includes steps of: acquiring intensity at a first wavelength and intensity at a second wavelength of a spectrum of a sample containing a constituent to be inspected having first concentration at a first temperature, and associating it with the first temperature (a); acquiring intensity at the first wavelength and intensity at the second wavelength of the spectrum of the sample containing the constituent to be inspected having the first concentration at a second temperature differing from the first temperature, and associating it with the second temperature and storing it (b); obtaining a ratio of the intensity at the first wavelength at the first temperature to the intensity at the first wavelength at the second temperature, and associating it with the second temperature and storing it (c); and acquiring intensity at the first wavelength at second concentration differing from the first concentration for the spectrum to be inspected containing the constituent to be inspected at the first temperature, and associating it with the second concentration and storing it.SELECTED DRAWING: Figure 6
Patent JP-2022033597-A (JP)
Title: washing machine
Inventor: BANDO AKIRA
IPC: D06F33/69
Filed: 2020-08-17
Abstract: To provide a washing machine which properly washes a flow passage of water.SOLUTION: In a washing and drying machine 100, a control device allows a circulation pump 13 to rotate normally at least in a partial period in a washing step, guides water at a bottom part of an outer tub 7 to an upper part of the outer tub 7 via a circulation hose H2, a connection hose H5, a sprinkler hose H6 and a sprinkler nozzle sequentially, sprays water into a drum from the upper part of the outer tub 7, allows the circulation pump 13 to rotate reversely in a partial period in a pipe washing step, and while circulating the water via the circulation hose H2 and a detergent dissolving hose H8 sequentially, heats the water at the bottom of the outer tub 7 by a hot water heater.SELECTED DRAWING: Figure 4
Patent JP-2022034901-A (JP)
Title: Electric vertical take-off/landing aircraft and information provision method
Inventor: OTA SHUN
IPC: G01C21/34
Filed: 2020-08-19
Abstract: To reduce inconvenience or anxiety felt by a user concerning a mobility service using an electric vertical take-off/landing aircraft (eVTOL).SOLUTION: An eVTOL acquires itinerary information indicating an itinerary of a user to board on the eVTOL and also the itinerary including both of a flight using the eVTOL and a ground movement using an automobile from a management server. The eVTOL also acquires position information indicating a current position. Besides, the eVTOL allows navigation information including a flight route, a ground movement route and the current position to be displayed on a display mounted on the eVTOL or to be delivered to a user terminal of the user.SELECTED DRAWING: Figure 21
Patent JP-2022035608-A (JP)
Title: Irregular-shaped steel sheet pile
Inventor: SATO KOICHI
IPC: E02D5/04
Filed: 2020-08-21
Abstract: To provide an irregular-shaped steel sheet pile having newly developed characteristics such as reduction of labor load in edge preparation and correction operation, higher stiffness, and less distortion in handling.SOLUTION: An irregular-shaped steel pile (10) is provided with a steel pile body (20) having a flange and webs extending outward from both ends of the flange, and a steel pile (30) cut at a specific position of the flange. A cut part of the cut steel pile is welded at an R part or in the vicinity of the R part of an intersection of the flange of the steel pile body and the web.SELECTED DRAWING: Figure 1
Patent JP-2022036405-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-24
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2022037306-A (JP)
Title: Vehicle and vehicular control method
Inventor: SEKIGUCHI AKIRA
IPC: B60W20/16
Filed: 2020-08-25
Abstract: To provide a vehicle and a vehicular control method, which reduce a harmful component of exhaust air, while preventing deterioration of drivability, when a cylinder at rest is made to recover.SOLUTION: In the case of starting injection of fuel F of a fuel injection device 5 for a control-target cylinder, of plural cylinders 2a, in the state of the fuel F being stopped injecting by the fuel injection device 5, a control apparatus 6 performs: inhibiting a start of injection of the fuel F by the fuel injection device 5 for the control-target cylinder in a period including a single cycle of a series of actions in the control-target cylinder and performing preparatory control in which to put a state of an internal combustion engine 2 to a state equivalent to where the fuel injection device 5 is assumed to have started injecting the fuel F in the control-target cylinder by supplementing output by driving a motor 3 and supplementing boost pressure by driving a supercharger 4; then performing start control in which to start injecting the fuel F by lifting the inhibit of starting injecting the fuel F by the fuel injection device 5 in the control-target cylinder after the aforementioned period elapses.SELECTED DRAWING: Figure 3
Patent JP-2022038194-A (JP)
Title: Mouth breathing prevention tape
Inventor: UJIHARA YOSHIHIRO
IPC: A61L24/06
Filed: 2020-08-26
Abstract: To provide a mouth breathing prevention tape that is less likely to peel off from the mouth during sleeping.SOLUTION: A mouth breathing prevention tape 1 is provided with a substrate 2 having a length and a width shorter than the length, and an adhesive layer 3 provided on the back surface of the substrate 2 and has a maximum peel force in the lengthwise direction (longitudinal direction) determined by a 0 degree peel test of 7 N or more, and an elongation in the lengthwise direction (longitudinal direction) of 5-25% inclusive.SELECTED DRAWING: Figure 1
Patent JP-2022038606-A (JP)
Title: Information display control device, information display control method, information display device, and elevator
Inventor: GOSHIMA TADASHI
IPC: B66B3/00
Filed: 2020-08-27
Abstract: To provide an information display control device capable of displaying appropriate content in accordance with an elevator movement, with appropriate timing and emphasis.SOLUTION: There is provided an information display control device that controls the display of a display device installed in at least one of an elevator car and an elevator hall, comprising a display area layout unit that changes the layout of the display area in the display device based on control information of the elevator, and a content assignment unit that assigns content selected for each control state of the elevator to each of the display areas laid out by the display area layout unit to be displayed.SELECTED DRAWING: Figure 7
Patent JP-2022038893-A (JP)
Title: Method for measuring plant dimensions
Inventor: CENG XIANG YU
IPC: A01G7/00
Filed: 2020-08-27
Abstract: To provide a method for measuring plant dimensions in order to efficiently and accurately measure the dimensions of a plant.SOLUTION: A method for measuring plant dimensions, which is provided for measuring the dimensions of a plant imaged by an imager 1, comprises: arranging a background plate 3 on which dimension references are written behind the plant when the imager is used to image the plant; when imaging the dimension measurement point of the plant, changing an imaging distance only by moving an imager to carry out imaging multiple times without changing the distance between a dimension measurement point and the background plate. The dimensions of the plant are measured based on obtained values of the dimensions of the dimension measurement point in each imaging obtained by using the above dimension references of the background plate and an imaging range by the imager in each imaging.SELECTED DRAWING: Figure 3
Patent JP-2022044344-A (JP)
Title: Flash heating device and control method of flash discharge lamp
Inventor: SUGIHARA YASUTO
IPC: H05B7/00
Filed: 2020-09-07
Abstract: To provide a flash heating device, and a control method of a flash discharge lamp that can confirm the lighting/non-lighting of a flash discharge lamp immediately after the start of start control, and minimizes the energy loss required for confirmation.SOLUTION: A flash heating device includes a flash discharge lamp, an inductor, a first capacitor, a switching element, a diode, a comparison unit, and a control unit, and when a signal that detects that a comparison voltage does not exceed a reference voltage is input from the comparison unit after the start control of the flash discharge lamp is started and the switching element is switched from the energized state to the non-energized state, the control unit controls the switching element so as to maintain the non-energized state, and when a signal that detects that the comparison voltage exceeds the reference voltage is input from the comparison unit, the control unit controls the switching element so as to maintain the energized state, or repeat the energized state and the non-energized state.SELECTED DRAWING: Figure 2
Patent JP-2020199301-A (JP)
Title: Game machine
Inventor: TABATA YUJI
IPC: A63F5/04
Filed: 2020-09-08
Abstract: To provide a game machine for suppressing a deterioration in quality.SOLUTION: A board case 220 includes an opening 224 for inserting a knob 330, a housing 310 includes predetermined display 312 formed annularly on a surface in a side of the knob 330, the knob 330 includes a circular flange part 331 projecting to the outside in the radial direction, and a predetermined gap is formed between a surface in which the predetermined display 312 is provided in the housing 310 and the flange part 331 and the predetermined gap is less than 1 mm, thus suppressing a deterioration in quality.SELECTED DRAWING: Figure 13
Patent JP-2022050769-A (JP)
Title: Printing method, information processing system, and control program
Inventor: TAKAYAMA TAKAHARU
IPC: G06F3/04842
Filed: 2020-09-18
Abstract: To make it more likely that waiting time till the completion of printing turns out to be useful for users.SOLUTION: A printing method is provided, comprising: a customization step of customizing a print-in-progress screen upon receipt of a customization instruction of an administrator; a printing step of performing printing in response to a print-start instruction; and a display step of displaying a customized print-in-progress screen during the printing step. The customization step prohibits deletion of essential information, including information on remaining amounts of consumables, from the screen but permits deletion of optional information other than the essential information from the screen.SELECTED DRAWING: Figure 1
Patent JP-2022051194-A (JP)
Title: Silicide based alloy thin film and manufacturing method of the same
Inventor: AKIIKE RYO
IPC: H01L35/14
Filed: 2020-09-18
Abstract: To provide a silicide based alloy thin film having a thermoelectric conversion property (especially a high Seebeck coefficient and a power factor) and, a manufacturing method of the same.SOLUTION: A silicide based alloy thin film having a main component of an alkali earth metal and silicon, an atomic ratio of an element constituting the alloy thin film being 20at%≤X/(X+Si)≤45at% and 55at%≤Si/(X+Si)≤80at%, where an alkali earth metal content is X and a silicon content is Si. A crystal phase existing in the thin film mainly consists of a cubic crystal phase and a trigonal phase. A relationship expression of 0.1≤T/(C+T)≤0.3 is satisfied, where a peak intensity of a cubic crystal (210) plane is C and a peak intensity of trigonal (101) plane is T in an X-ray diffraction.SELECTED DRAWING: None
Patent JP-2022055894-A (JP)
Title: Communication system, transmitting station, receiving station, mobile station, communication method, and computer program
Inventor: SATO YUDAI
IPC: H04W88/06
Filed: 2020-09-29
Abstract: To improve communication quality so that local fluctuations or deterioration in wireless communication quality in a mobile station can be adapted and communication interruption does not occur as much as possible when a plurality of communication lines between a transmitting station and a receiving station are used in a communication system in which at least one of the transmitting station and the receiving station is the mobile station.SOLUTION: A mobile station includes: a communication quality prediction unit that predicts wireless communication quality of a first communication line; and a line selection unit that selects whether to perform data transmission using a second communication line based on a prediction result of the wireless communication quality of the first communication line. A fixed station includes a line selection unit that selects which communication line, the first communication line or the second communication line, is used as a receiving line for receiving data from a mobile station, based on reception data quality of the first communication line.SELECTED DRAWING: Figure 1
Patent JP-2022056907-A (JP)
Title: Method of producing freeze-dried material, and device of producing freeze-dried material
Inventor: OGAWA TOMOHIRO
IPC: F26B5/06
Filed: 2020-09-30
Abstract: To improve efficiency of producing a freeze-dried material by freeze-drying a drying object while agitating the same, by shortening a drying time.SOLUTION: There is provided a method of producing a freeze-dried material using a flake-shaped drying object, which is a method of producing a freeze-dried material by agitating a drying object in a frozen state under a vacuum environment to remove moisture from the drying object.SELECTED DRAWING: None
Patent JP-2022057484-A (JP)
Title: Gaming machine
Inventor: KANAE SOICHIRO
IPC: A63F13/53
Filed: 2020-09-30
Abstract: To provide a gaming machine providing a game using symbols with novel game properties.SOLUTION: A gaming machine includes a display section having a symbol display area, a control section and a storage section. The control section is configured to execute a program stored in the storage section and provide a game by implementing a symbol display function of displaying a plurality of symbols on the symbol display area, a specific winning area setup function of setting up a specific winning area associated with any of a plurality of privileges on the symbol display area, and a privilege awarding function, in response to an event that a special symbol included in the plurality of symbols is displayed within the specific winning area, awarding a privilege associated with the specific winning area.SELECTED DRAWING: Figure 11
Patent JP-2021004440-A (JP)
Title: Multifilament for palatable beverage extraction filter fabric
Inventor: SAITO TOMOHITO
IPC: D03D15/587
Filed: 2020-09-30
Abstract: To provide a filament having excellent moldability for obtaining palatable beverage extraction filter with inexpensive price and good extractability.SOLUTION: Disclosed is a sheath core type composite multifilament with a number of filaments of 2-5 for a palatable beverage extraction filter fabric, wherein the core component is a homo-polyester having a melting point of 220°C or over and the sheath component is a copolyester having a melting point of lower by 40°C or over than the core component and involving terephthalic acid and a diol as its main component.SELECTED DRAWING: None
Patent JP-2021059534-A (JP)
Title: Sprayable sunscreen composition
Inventor: NAVYA MUDYA
IPC: A61Q17/04
Filed: 2020-10-02
Abstract: To provide a sunscreen composition.SOLUTION: The present invention provides an anhydrous, sprayable sunscreen composition comprising one or more oil soluble UV filters and a combination of film formers comprising at least one copolymer of trimethylolpropane, adipic acid, neopentyl glycol and hexanediol and at least one acrylates/octylacrylamide copolymer having a molecular weight of at least 50 kDA measured using dynamic light scattering.SELECTED DRAWING: None