baber/WOPTO huggingface dataset:
Patent JP-2022107396-A (JP)
Title: Method for producing thermosetting resin composition and method for manufacturing electronic component device
Inventor: YAMAURA ITARU
IPC: C08L63/00
Filed: 2021-01-08
Abstract: To provide a method for producing a thermosetting resin composition which allows an inorganic filler to be highly loaded.SOLUTION: In the method for producing a thermosetting resin composition, a mixture obtained by mixing a thermosetting resin, a curing agent, and a slurry containing an inorganic filler and a solvent is kneaded while removing the solvent. The proportion of a solvent having a boiling point of 50-180°C in all solvents contained in the mixture is 95 mass% or more.SELECTED DRAWING: None
Patent JP-2022108779-A (JP)
Title: Biomethane gas generator and utilization technology
Inventor: UNO KAORU
IPC: C07C9/04
Filed: 2021-01-14
Abstract: To provide technology for easily generating artificial synthetic methane gas and a method for its easy use, without methane gas fermentation from organic matter or organic waste, and without refining process of fossil natural methane gas.SOLUTION: The methane gas generation technology and its utilization method of this invention require an additive that purifies methane gas preliminary liquid of molecular fusion of aqueous hydrogen peroxide and ethanol. The additive is kept confidential as a composition in demand by the inventor. The chemical reaction in the combustion generation process of methane gas is made possible at particular pressure and temperature zones, and is characterized by the use of substances that can easily generate methane gas with the catalyst developed by the inventor.SELECTED DRAWING: None
Patent JP-2021123582-A (JP)
Title: Agent containing compound having efficient antigen intracellular delivery and adjuvant activity as active ingredient
Inventor: MARUYAMA TORU
IPC: A61K39/39
Filed: 2021-01-19
Abstract: To provide an immunotherapy using a DDS technique including Palmitoyl-cyclic-(D-Arg)12/HAS.SOLUTION: The present disclosure provides an agent for immunotherapy that induces immune to an antigen by administering a compound of the following formula 1 and an antigen. (Formula 1) Fa-(D-Arg) n/HAS (where, Fa is a long-chain fatty acid, D-Arg is D-arginine, n is an integer selected from 8 to 20, HSA is human serum albumin, the formula 1 is a complex of Fa-(D-Arg)n and HSA).SELECTED DRAWING: Figure 1
Patent JP-2021065100-A (JP)
Title: Non-contact power supply system and power transmission device
Inventor: IKUTO YOSHIHIRO
IPC: H02J50/80
Filed: 2021-01-28
Abstract: To perform appropriate power transmission control according to a situation.SOLUTION: A non-contact power supply system includes a power transmission device having a power transmission-side resonance circuit including a power transmission-side coil and a power reception device having a power reception-side resonance circuit including a power reception-side coil and can transmit and receive power by a magnetic field resonance method. The power transmission device detects amplitude of current that flows through the power transmission-side coil when power is transmitted, and can perform a power transmission stop process based on a change of a current amplitude detection value. On the other hand, the power reception device can perform a load change process to change magnitude of load on the power reception device viewed from the power transmission device when power is transmitted, and when performing the load change process, transmits a load change signal indicating it to the power transmission device by communication. The power transmission device controls whether to resume power transmission based on whether the load change signal is received after performing the power transmission stop process.SELECTED DRAWING: Figure 34
Patent JP-2022117349-A (JP)
Title: Indoor equipment
Inventor: KOMURO TSUNEKI
IPC: F24F13/20
Filed: 2021-01-29
Abstract: To suppress the propagation of electromagnetic noise to electrical components even if the plurality of electrical components are collectively arranged in a small area at the end of a body front face part.SOLUTION: Indoor equipment includes a body part in which a heat exchanger is provided, an electrical component unit having the plurality of electrical components arranged on the body front face part to be on the front face side when the body part is mounted indoors, and a high voltage wiring and a low voltage wiring provided on the body part, the electrical component unit having a partition member formed of an insulation material to partition the body front face part into a front face side space and a rear face side space. In one of the front face side space and the rear face side space, the high voltage wiring is arranged. In the other, the low voltage wiring is arranged.SELECTED DRAWING: Figure 7
Patent JP-2022119369-A (JP)
Title: Voice signal processor
Inventor: NAMIKI KAZUHIRO
IPC: H04N5/225
Filed: 2021-02-04
Abstract: To perform noise cancellation or dynamic range expansion processing according to an input level of voice, while preventing increase in a circuit scale.SOLUTION: A voice signal processor has: a first ADC unit that converts an input voice signal from a first microphone unit acquiring voice into a digital signal; a second ADC unit that converts an input voice signal from a second microphone unit acquiring noise sound into a digital signal; a level detection unit that detects a level of an output signal from the first ADC unit; a dynamic range expansion unit that switches to the first ADC unit or the second ADC unit according to the level detected by the level detection unit and performs dynamic range expansion processing; and a noise cancellation processing unit that performs noise cancellation processing of reducing the noise sound from the input voice signal from the second microphone unit. The voice signal processor performs the dynamic range expansion processing or the noise cancellation processing according to the level detected by the level detection unit.SELECTED DRAWING: Figure 1
Patent JP-2022120952-A (JP)
Title: Support program
Inventor: HOSOMIZO YOSHITO
IPC: G06F3/12
Filed: 2021-02-08
Abstract: To provide a technique regarding an information processing apparatus in which a universal printing program of OS standard is incorporated, that can appropriately process a printing job even if there is a difference between languages supported by a printer.SOLUTION: An auxiliary program 42 is executed by an OS 21 when the auxiliary program 42 can be executed by a CPU 11 of a PC 1 and corresponds to a printer 2 connected to the PC 1 and an instruction is issued to a universal printing program 41 incorporated in the OS 21 of the PC 1 in advance. By the auxiliary program 42, the PC1 acquires language information 51 indicating a language supported by the printer 2, and sets character information of characters corresponding to the language indicated by the acquired language information 51 to a printing job based on the universal printing program 41.SELECTED DRAWING: Figure 1
Patent JP-2022125624-A (JP)
Title: Wind direction adjustment device
Inventor: KURATA TAKENORI
IPC: F24F13/15
Filed: 2021-02-17
Abstract: To provide a wind direction adjustment device which can inhibit variations in control force of a control knob.SOLUTION: A wind direction adjustment device includes fins which adjust wind direction of conditioned air by rotation. The wind direction adjustment device includes an attached part 22 extending in a direction intersecting with the fins at a position on the downstream side of the conditioned air with respect to the fins. The wind direction adjustment device includes a control knob 25 which is attached so as to be movable along the attached part 22 and rotates the fins in conjunction with the movement. The control knob 25 has adjustment means 50 which may interfere with the attached part 22 to adjust control force of the control knob 25 applied to the attached part 22.SELECTED DRAWING: Figure 1
Patent JP-2022127052-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-02-19
Abstract: To improve the interest for a game machine which can control a game state for a special state on the basis of an execution frequency of a variable display.SOLUTION: The number (for example, one) of jackpot variation patterns which a CPU 103 can determine in a "time shortening state B" when a variable display result is a "jackpot" is less than the number (for example, two) of variable display patterns which can be determined in a "time shortening state A" and is also less than the number (for example, three) of the variable display patterns which can be determined in a "probability variable state". An average time (for example, about 40 seconds) of a variable display time of the jackpot variation patterns which the CPU 103 determines in the "time shortening state B" when the variable display result is the "jackpot" is less than an average time (for example, about 62.8 seconds) of the variable display time of the jackpot variation patterns which is determined in the "time shortening state A" and is also less than the average time (for example, about 51.1 seconds) of the variable display time of the jackpot variation patterns which is determined in the "probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022127469-A (JP)
Title: Video editing device, video editing method, and computer program
Inventor: TADOKORO TAKASHI
IPC: H04N5/91
Filed: 2021-02-19
Abstract: To provide a video editing device allowing users to edit video materials to create their own video works.SOLUTION: A video editing device 10 comprises: a video storage unit 110 to store a plurality of video materials in an unedited state excluded from a video work based on a prescribed first editing criterion; an input unit 117 to acquire from a user terminal a second editing criterion different from the first editing criterion; a video editing unit 114 to create a second edited video by extracting videos matching the second editing criterion from the plurality of video materials stored in the video storage unit 110; and an output unit 118 to output the second edited video to the user terminal.SELECTED DRAWING: Figure 2
Patent JP-2022130056-A (JP)
Title: Electron gun cathode mechanism, electron gun, and electron beam drawing device
Inventor: KOBAYASHI YOSHIE
IPC: H01L21/027
Filed: 2021-02-25
Abstract: PURPOSE: To provide a cathode mechanism capable of stabilizing the resistance of a cathode, suppressing dielectric breakdown, and efficiently heating a crystal.CONSTITUTION: A cathode mechanism of an electron gun according to an embodiment of the present invention includes: a crystal 10 that emits thermoelectrons from one end surface by being heated; a holding portion 12 that holds the crystal with one end face of the crystal exposed and covering at least a part of the other face of the crystal covered; first and second column supports 14, 16 that support the holding portion and extend while maintaining the same cross-sectional size; a first base portion 18 fixing the first column support; and a second base portion 19 fixing the second column support, the holding portion, the first and second column supports, and the first and second base portions are formed of integral structure made of the same material, and the crystal is heated by flowing electric current in the integral structure.SELECTED DRAWING: Figure 1
Patent JP-2021100260-A (JP)
Title: Mechanism and procedure of base station selection based on uplink pilot and distributed user-proximity detection
Inventor: KAKISHIMA YUICHI
IPC: H04W48/16
Filed: 2021-02-26
Abstract: To provide a method and apparatus for base station selection based on uplink pilot and distributed user-proximity detection.SOLUTION: A method comprises: generating a plurality of pilot patterns for a plurality of user terminals; and performing uplink pilot configuration for the plurality of user terminals over a set of common resource elements. Each of the plurality of pilot patterns comprises at least one zero-power resource element and at least one non-zero-power resource element and the at least one zero-power resource element allocated to each different one of the plurality of user terminals has a different position in the pilot pattern.SELECTED DRAWING: Figure 4
Patent JP-2022132768-A (JP)
Title: Water-repellent fiber and water-repellent fiber structure and method for producing the same
Inventor: KAWAGUCHI SHOJI
IPC: D06M15/643
Filed: 2021-03-01
Abstract: To provide a water-repellent fiber and a water-repellent fiber structure that can be used for a long time even under high radiation and has excellent water repellency and radiation resistance, and a method for producing the same.SOLUTION: The present invention discloses a water-repellent fiber and a water-repellent fiber structure in which: at least one fiber selected from plasma-treated or electron beam-irradiated wholly aromatic polyamide fiber, poly p-phenylenebenzobisoxazole fiber and wholly aromatic polyester fiber or a fiber structure composed of the fiber is treated and covered with phenylmethyl silicone or phenyl-modified silicone. A method for producing a water-repellent fiber or a water-repellent fiber structure includes a first step for subjecting the fiber or a fiber structure composed of the fiber to plasma treatment or electron beam irradiation and a second step for covering the surface of the treated fiber or fiber structure with phenylmethyl silicone or phenyl-modified silicone.SELECTED DRAWING: None
Patent JP-2022132873-A (JP)
Title: Control device of hybrid vehicle
Inventor: YOSHIDA TAKUHIRO
IPC: B60W10/02
Filed: 2021-03-01
Abstract: To provide a control device of a hybrid vehicle improved in startability.SOLUTION: A control device of a hybrid vehicle is provided with a motor on a power transmission path between an engine and wheels and is provided with a clutch between the engine and the motor on the power transmission path. The control device of a hybrid vehicle is equipped with an obtaining portion that obtains engine speed, a first determining portion that determines whether or not the engine is being driven and the clutch is in either one of an open state or a slip state, a second determining portion that determines whether or not the engine speed drops from a target engine speed, and a correcting portion that corrects so as to increase the output torque of the engine when the first and second determining portions make a positive determination.SELECTED DRAWING: Figure 3
Patent JP-2022133552-A (JP)
Title: Vegetation restoration method
Inventor: SAEKI TADAHIRO
IPC: E02D17/20
Filed: 2021-03-02
Abstract: To provide a vegetation restoration method capable of maintaining more substrates stably for a long period of time and contributing to improve construction efficiency.SOLUTION: A vegetation restoration method in accordance with the present invention includes arranging a vegetation restoration device D, which includes at least one embracing wire 4A embracing a long-shaped substrate flowing-out prevention member 2 in a spiral state as a wire member 4 configuring a wire mesh 1. The embracing wire 4A comprises an upper wire part 4a projected upward in a curved state and a lower wire part 4b projected downward in a curbed state.SELECTED DRAWING: Figure 1
Patent JP-2021083125-A (JP)
Title: Gateway device, method, and in-vehicle network system
Inventor: UJIIE YOSHIHIRO
IPC: H04L12/40
Filed: 2021-03-04
Abstract: To provide a frame transmission-blocking device that is capable of blocking the transmission of an attack frame sent by an attacker in a network system, and that can suppress the blocking of the transmission of a frame that does not cause any particular problem.SOLUTION: A frame transmission-blocking device 2400 connected to a bus 200 in a network system in which a plurality of electronic control units communicate via the bus includes a reception unit 2410 that receives a frame from the bus 200, and a processing unit 2420 that switches whether to execute a predetermined process to block the transmission of the flame when the frame received by the reception unit 2410 satisfies a predetermined condition based on management information indicating whether to allow blocking of the transmission of the frame.SELECTED DRAWING: Figure 30
Patent JP-2022135224-A (JP)
Title: Manufacturing method of stereo-molding and stereo-molding kit
Inventor: SHIMADA YOSHIHITO
IPC: B33Y70/00
Filed: 2021-03-05
Abstract: To provide a manufacturing method of a stereo-molding capable of using metal powder easy to be oxidized, suppressing deformation of a green body, and capable of obtaining a sintered body high in sinter density.SOLUTION: A modeling liquid application step of applying a modeling liquid containing a reactive compound and an azo polymerization initiator to metal powder containing 89 mass% or more of one metal element, and a cured product forming step of heating the metal powder to which the modeling liquid has been applied to form a cured product, in which a glass transition temperature in a resin film of the molding liquid is 40°C or higher.SELECTED DRAWING: None
Patent JP-2022137941-A (JP)
Title: Display device
Inventor: DESAKI HIKARI
IPC: H05B33/02
Filed: 2021-03-09
Abstract: To provide a display device capable of maintaining good display performance even when tilting the device to view images.SOLUTION: A display device according to an embodiment includes a light-reflective image display layer, and an elliptically polarizing plate comprising a polarizer, λ/2 portion, and λ/4 portion, the λ/2 portion being a laminate consisting of a first retardant element, second retardant element, second retardant element, and first retardant element stacked in the described order. An Nz coefficient and ρ coefficient of the λ/4 portion satisfies a relationship represented by an expression (B) when the ρ coefficient of the image display layer is represented by an expression (A): ρ=ReM45/ReoQ ...(A), 4.5ρ-0.160<Nz<4.5ρ+0.955 ...(B), where ReM45 represents an in-plane retardation for 550 nm wavelength in a projection plane having a tilt angle of 45° with respect to a thickness direction of the image display layer, and ReoQ represents an in-plane retardation of the λ/4 portion at 550 nm wavelength.SELECTED DRAWING: Figure 1
Patent JP-2021146211-A (JP)
Title: Measuring thickness of cardiac wall tissue during ablation
Inventor: GOVARI ASSAF
IPC: A61B18/12
Filed: 2021-03-10
Abstract: To provide a method for estimating a thickness of cardiac tissue undergoing ablation.SOLUTION: A method for estimating a thickness of cardiac tissue undergoing ablation includes the steps of (a) applying a sequence of ablation pulses to a region of the cardiac tissue, so as to create a lesion, and (b) estimating, for a given ablation pulse in the sequence, an incremental depth added to the lesion due to the given ablation pulse. A cumulative depth of the lesion is estimated based on the cumulative depth prior to the given pulse, and on the incremental depth. An amplitude of an electrogram signal at the region is assessed after applying the given ablation pulse, and, if the amplitude exceeds a predefined threshold, an estimate of the thickness is set to be at least the cumulative depth.SELECTED DRAWING: Figure 1
Patent JP-2022139420-A (JP)
Title: Delivery support device, delivery support method, and program
Inventor: Baba ryota
IPC: G06Q10/08
Filed: 2021-03-12
Abstract: To provide a delivery support device that can enhance accuracy of prediction delivery time.SOLUTION: A delivery support device 101 according to one aspect of the present disclosure includes: a reception unit 110 that receives information on a delivery source and information on a delivery destination; a calculation unit 120 that calculates, on the basis of a plurality of pick-rates of receiving a plurality of delivery targets in one receipt from the delivery source, delivery time from the delivery source to the delivery destination; and an output unit 130 that outputs the delivery time.SELECTED DRAWING: Figure 1
Patent JP-2022140057-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KITAMURA KAZUYA
IPC: H04N5/232
Filed: 2021-03-12
Abstract: To provide an image processing apparatus, an image processing method, and a program for creating a highly accurate Trimap by using distance information acquired through photography using an image surface phase difference sensor.SOLUTION: An image processing apparatus comprises: acquisition means that acquires a picked-up image and a plurality of parallax images created through photography using an image pickup device in which a plurality of photoelectric conversion units receiving light beams passing through different pupil partial areas of an imaging optical system are arranged; creation means that creates an image for background separation classifying an area of the picked-up image into a foreground area, a background area, and an unknown area based on distance distribution information obtained from the plurality of parallax images; and output means that outputs the picked-up image and the image for background separation.SELECTED DRAWING: Figure 3
Patent JP-2022142485-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method thereof
Inventor: NAGUMO YUJI
IPC: H01L21/301
Filed: 2021-03-16
Abstract: To provide a silicon carbide semiconductor device and a manufacturing method thereof, capable of suppressing the progress of chipping and the occurrence of cracks originating from chipping.SOLUTION: A trench 12 is formed in a dicing area, and a chipping suppression layer is formed so as to embed the trench 12, the chipping suppression layer comprising a Poly-Si film 13 serving as a dissimilar material to SiC. Thus, even if chipping is formed when dicing is performed along a dicing line with a dicing blade 20, the formation of chipping is allowed only in the chipping suppression layer. Accordingly, even if chipping occurs, the progress of the chipping stops at an interface between the pitching suppression layer and SiC, so that chipping cannot progress into SiC.SELECTED DRAWING: Figure 2E
Patent JP-2022041847-A (JP)
Title: Beer-taste beverage
IPC: C12G3/06
Filed: 2021-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel beer-taste beverage (for example, one having a balanced flavor of freshness and sweetness suitable for the beer-taste beverage). 
     SOLUTION: Provided is a beer-taste beverage that contains 4-vinylguaiacol of 1000 ppb by mass or less and n-ethyl butyrate of 140 ppb by mass or more. The ratio between the content of n-ethyl butyrate (unit: ppb by mass) and the content of γ-nonalactone (unit: ppb by mass) [n-ethyl butyrate/γ-nonalactone] is 23 or less. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022144583-A (JP)
Title: Mixed cement composition
Inventor: HIRANO YOKO
IPC: C04B14/28
Filed: 2021-03-19
Abstract: To provide a mixed cement composition which can reduce the use amount of a cement clinker powder, has excellent strength development property, and, by using a waste, etc., as a part of a raw material of the cement clinker, is small in degree of lowering flowability although the ratio of the total alkali (Na, etc.) in the cement clinker powder is large.SOLUTION: Provided is a powdery mixed cement composition containing a cement clinker powder, a blast furnace slag fine powder, and a limestone powder. in the total 100 mass% of the cement clinker powder, the blast furnace slag fine powder, and the limestone powder, the ratio of the cement clinker powder is 47-62 mass%, the ratio of the blast furnace slag fine powder is 22-46 mass%, the ratio of the limestone powder is 4-23 mass%, and the ratio of the total alkali (Na2O+0.658K2O) in the cement clinker powder is 0.7-2.0 mass%.SELECTED DRAWING: None