baber/WOPTO huggingface dataset:
Patent JP-2021153440-A (JP)
Title: Concentrated stock solution for beverage and method of producing beverage
Inventor: HAYASHI NORIMITSU
IPC: C12G3/04
Filed: 2020-03-26
Abstract: To provide a concentrated stock solution for beverages that is diluted with water or an edible aqueous solution to produce an alcoholic beverage with excellent aroma due to a hydrophobic flavor component, and a method of producing a beverage from the concentrated stock solution for beverages.SOLUTION: A concentrated stock solution for beverages is diluted with water or an edible aqueous solution to a desired ethanol concentration, thereby producing an alcoholic beverage. The concentrated stock solution for beverages contains ethanol and a hydrophobic flavor component. At least a part of the hydrophobic flavor component is dissolved in the concentrated stock solution for beverages. In a beverage prepared by diluting the concentrated stock solution for beverages, at least a part of the hydrophobic flavor component dissolved in the concentrated stock solution for beverages is insolubilized.SELECTED DRAWING: None
Patent JP-2021159208-A (JP)
Title: Blood constituent sensitive member and blood leak sensor
Inventor: FUJITA RIE
IPC: A61M1/36
Filed: 2020-03-31
Abstract: To provide a blood constituent sensitive member being less susceptible to body fluid such as sweat, other than blood, usable as a sensor for detecting leak of the blood with high accuracy, and sensing a blood constituent distinguished from the body fluid such as sweat other than the blood.SOLUTION: A blood constituent sensitive member for use in a blood leak sensor for detecting leak of the blood, the blood constituent sensitive member includes a cationic polymer.SELECTED DRAWING: None
Patent JP-2020121810-A (JP)
Title: Intelligent fuel dispenser
Inventor: JOHN JOSEPH MORRIS
IPC: B67D7/32
Filed: 2020-03-31
Abstract: To provide an intelligent fuel dispenser.SOLUTION: An electronics module of a fuel dispenser 105 includes a wireless module 120 and a processor 115. The processor receives data specifying customer identity information from the wireless module, transmits the information to a remote processor, receives company data customized according to the information from the remote processor, determines a time point among the plurality of time points during a refueling session at which the company data is provided to the customer via a display, and provides the company data to the customer via the display at the determined time point.SELECTED DRAWING: Figure 1
Patent JP-2020127020-A (JP)
Title: Organic alloy for organic optoelectronic element, organic optoelectronic element, and display device
Inventor: PARK SUN-HA
IPC: H01L51/50
Filed: 2020-04-03
Abstract: To provide an organic alloy applicable to an organic optoelectric element.SOLUTION: An organic alloy for an organic optoelectric element is an organic alloy of at least two kinds of organic compounds, the at least two kinds of organic compounds including a first organic compound and a second organic compound. A difference between evaporation temperatures of the first and second organic compounds is less than or equal to 20°C at or below 10torr, and the light emitting wavelength of the organic alloy is different from light emitting wavelengths of the first organic compound, the second organic compound, and a simple mixture of the first and second organic compounds.SELECTED DRAWING: None
Patent JP-2021116805-A (JP)
Title: Ignition system
Inventor: IMANAKA TAISHIN
IPC: H01T13/54
Filed: 2020-04-03
Abstract: To improve ignition property by a discharge spark when ignition is performed by the discharge spark after compression top dead point.SOLUTION: An ignition system includes an ignition plug 40 and an ignition control part for controlling the ignition plug. The ignition control part performs a post-top dead point ignition control for igniting after a compression top dead point Ta when the engine is in a predefined operation condition. The ignition system has an air flow support structure As which facilitates air to flow into a discharge gap 45 at least after the compression top dead point Ta. Then, then ignition system is configured such that the air flows in the discharge gap 45 at a flow rate of 5 m/s or more during a post-top dead point spark period in which a charge spark H is generated by the post-top dead point ignition control by the air flow support structure As and a timing Taf of ignition.SELECTED DRAWING: Figure 6
Patent JP-2021164389-A (JP)
Title: Ac generator
Inventor: IAI DAISUKE
IPC: H02K19/34
Filed: 2020-04-03
Abstract: To improve distortion of an output waveform of a single phase two-wire output part of an AC generator.SOLUTION: A three-phase winding connected in a Y-connection in a phase difference of 120° as a center of a neutral point, and a single phase winding connected to the neutral point at a phase difference of 180° against a winding of one phase (a V phase) of them are provided, an induction voltage of the single phase winding is set to 1/2 of the induction voltage of a V-phase winding. The single phase winding is formed by combining a first single phase set coil 30a of an insertion pitch P2a (eight pitches) narrower than an insertion pitch P1 (ten pitches) of the three-phase winding, and a second single phase set coil 30b of an insertion pitch P2b (six pitches) further narrower than that of the insertion pitch P2a of the first single phase set coil 30a. Then, distortion of an output waveform of a voltage of the single phase two-wire output part provided between output terminals provided to an U-phase winding and a single phase winding and output terminals provided to a W-phase winding and the single phase winding is reduced.SELECTED DRAWING: Figure 3
Patent JP-2021163422-A (JP)
Title: Analysis method, analyzation equipment, analysis system, and analysis program for analyzing chemical reaction from starting material
Inventor: TAKAKUWA TATSUYA
IPC: G16C20/10
Filed: 2020-04-03
Abstract: To provide an analysis method, analyzation equipment, an analysis system, and an analysis program for efficiently searching for an excellent reaction condition of chemical reaction.SOLUTION: An analysis method for analyzing chemical reaction from starting material is provided, comprising: a preparation step S1 of preparing at least a part of starting material, an intermediate product and a final product obtained in the chemical reaction and a reaction network diagram showing reaction paths of the chemical reaction; a prediction step S2 of predicting a reaction speed in each reaction path by using artificial intelligence algorithm; an implementation step S3 of implementing chemical reaction a plurality of times using a reaction device under a plurality of reaction conditions; an update step S4 of updating the predicted reaction speed based upon a result of the implementation step S3; and a reaction condition search step S5 of searching for the optimum reaction condition based upon the plurality of reaction conditions and results of the implementation step S3 corresponding to the respective reaction conditions.SELECTED DRAWING: Figure 1
Patent JP-2021163954-A (JP)
Title: Composite substrate and manufacturing method of the same
Inventor: AKIYAMA SHOJI
IPC: H01L21/02
Filed: 2020-04-03
Abstract: To provide a composite substrate capable of preventing a film peeling from generating with a sufficient roughness of a front face of a wafer adhered, and provide a manufacturing method of the same.SOLUTION: A composite substrate 40 of the present invention, is formed by laminating a silicon wafer 10, a mediation layer 11, a singly crystal silicon thin film or an oxide single crystal thin film 20a in order, and a damage layer 12a is formed in a part on the mediation layer 11 side of the silicon wafer 10.SELECTED DRAWING: Figure 1
Patent JP-2021165151-A (JP)
Title: Partition body
Inventor: SHIOGAI Ryuhei
IPC: B65D25/04
Filed: 2020-04-06
Abstract: To suppress deflection of a partition body and to enhance a storage property thereof.SOLUTION: A partition body 1 comprises a wall member 2 and a partition member 3. The wall member 2 includes: a pair of side wall parts 21 facing each other; and a bottom wall part 23 extending between lower edges 21b of the side wall parts 21. Each side wall part 21 is folded to the upper side from the bottom wall part 23, and two side plate parts 24 and 25 folded at upper edges 21a overlap with each other, and a plurality of side slits 8 penetrating each of the two side plate parts 24 and 25 is cut from the upper edges 21a. The partition member 3 includes: a planar partition part 31 erected between the pair of side wall parts 21 and in the direction crossing both the side wall part 21 and the bottom wall part 23; and a pair of side fitting parts 32 provided protrusively on both sides of the partition part 31, and fitted to the side slits 8 of the pair of side wall parts 21 respectively.SELECTED DRAWING: Figure 1
Patent JP-2020127939-A (JP)
Title: CU-CHA-containing SCR catalyst
Inventor: JOSEPH MICHAEL FEDEYKO
IPC: C01B39/04
Filed: 2020-04-06
Abstract: To provide a method for making a catalyst composition comprising CHA zeolite with a high molar silica-to-alumina ratio (SAR) useful for selectively reducing NOin exhaust gas.SOLUTION: A one-pot synthesis method for making a catalyst composition comprising zeolite having a CHA framework, a molar silica-to-alumina ratio of 45 to 85, and an atomic copper-to-aluminium ratio of at least 1.25 comprises: forming a reaction mixture containing a source of silica, a source of alumina, a first CHA framework organic templating agent in the form of a copper metal-amine, a second distinct organic CHA templating agent, and seed crystals; heating the reaction mixture to facilitate crystallization and precipitation of the crystals of the catalyst composition; and collecting, washing and drying the crystals. The copper metal-amine is Cu-tetraethylenepentamine (Cu-TEPA), and the second distinct organic CHA templating agent is N,N,N-dimethylethylcyclohexylammonium (DMECHA).SELECTED DRAWING: None
Patent JP-2021165100-A (JP)
Title: Component fitting structure
Inventor: KATO TAKESHI
IPC: B62D1/189
Filed: 2020-04-08
Abstract: To provide a component fitting structure capable of facilitating fitting work in a simple structure and achieving cost reduction.SOLUTION: A component fitting structure K includes: a female screw part 2 formed at one of a fixing part B provided on the side of a vehicle 1 and a component H fitted on the fixing part B; an opening part 3 for fitting, provided at the other of the fixing part B and the component H; and a blind rivet 4 engaged with the female screw part 2 through the opening part 3.SELECTED DRAWING: Figure 2
Patent JP-2020127405-A (JP)
Title: Work vehicle automatic travel system
Inventor: TOMITA SAKURA
IPC: G05D1/02
Filed: 2020-04-08
Abstract: To provide a work vehicle automatic travel system which properly functions even when a plurality of work vehicles are put into a wide work site.SOLUTION: A work vehicle automatic travel system comprises: a region setting part for setting a work site to a peripheral region SA, and a work object region CA; a path management part for managing so as to be read, many travel path elements for forming a travel path for covering the work object region CA and a circling path element for forming a circling path circling an external region and an intermediate division region; and a path element selection part for selecting a next travel path element or a next circling path element on which the work vehicles should travel next, so that the work vehicles 1m, 1s travel on the work object region CA.SELECTED DRAWING: Figure 25
Patent JP-2020106550-A (JP)
Title: Confocal displacement meter
Inventor: KUGA Shoma
IPC: G01B11/00
Filed: 2020-04-10
Abstract: To provide a confocal displacement meter that can improve measurement accuracy while being compatible with various detection targets.SOLUTION: A confocal displacement meter comprises: a projection light source that generates detection light DL composed of light having a plurality of wavelengths; a confocal optical system 11 that includes an objective lens 14 ejecting the detection light DL toward a detection object, and generates an on-axis chromatic aberration in the detection light DL; a spectrometer 24 that spectroscopically splits reflection light passing through the confocal optical system 11 after reflected by the detection object; two or more light reception elements that receive spectroscopically split reflection light to generate a light reception signal; received light waveform acquisition means that acquires a received light waveform composed of distribution of light reception intensity regarding distance on the basis of the light reception signal; basement waveform estimation means that estimates a basement waveform of the received light waveform on the basis of a shape of the received light waveform; signal waveform calculation means that obtains a signal waveform on the basis of the received light waveform and the basement waveform; and distance calculation means that obtains distance to the detection object on the basis of the signal waveform.SELECTED DRAWING: Figure 5
Patent JP-2021169695-A (JP)
Title: Vibration control building
Inventor: KAWAGUCHI MEGUMI
IPC: F16F15/04
Filed: 2020-04-14
Abstract: To provide a vibration control building capable of further more effectively absorbing and damping an earthquake force applied to a multi-story wall column.SOLUTION: A vibration control building 1 includes a substructure 10 constructed in soil G, an upper structure provided above the substructure 10, and a multi-story wall column 30A vertically and continuously provided inside the substructure 10 and the upper structure. Damping application members 33A are provided between a lower end 30b of the multi-story wall column 30A and the substructure 10. The multi-story wall column 30A is jointed to a support member 50 rotatably in a plane forming a wall face 30f of the multi-story wall column 30A, at an intermediate part 30c positioned at an upper end of the substructure 10.SELECTED DRAWING: Figure 4
Patent JP-2021175008-A (JP)
Title: Terminal equipment, information communication method, and information communication program
Inventor: TSUCHIYA JIN
IPC: G06F13/00
Filed: 2020-04-20
Abstract: To provide terminal equipment, an information communication method, and an information communication program capable of achieving separate use of a device or dual use of the terminal equipment for a thin client and a fat client at low cost.SOLUTION: Terminal equipment 10 to and from which a device unit 50 can be attached and separated, comprises: a detector 11 that detects attachment or separation of the device unit 50; and a setting part 12 that sets a first driver that communicates with the device unit 50 by a first communication method or a second driver that communicates with the device unit 50 by a second communication method different from the first communication method, on the basis of the detection result.SELECTED DRAWING: Figure 3
Patent JP-2021172991-A (JP)
Title: Gap adjustment mounting jig of temporary soundproof wall and temporary soundproof wall
Inventor: TAKAGI KAZUMASA
IPC: E04G23/08
Filed: 2020-04-21
Abstract: To provide a gap adjustment mounting jig for a temporary soundproof wall capable of soundproofing by simply closing a gap in a short time in a temporary soundproof wall combined with standardized soundproof panels, and the temporary soundproof wall using the jig.SOLUTION: A gap adjustment mounting jig 1 for a temporary soundproof wall for closing a gap of the temporary soundproof wall in which a plurality of soundproof panels standardized to a predetermined dimension is fixed to a temporary support is provided with a plate 2 with a hook having a hook part to be hooked on a first soundproof panel P1 installed at the end of the plurality of soundproof panels, and a slide plate 3 having a mounting piece for mounting the other second soundproof panel. The plate 2 with the hook and the slide plate 3 are slidably joined via a long hole, and a slide mechanism 6 is further provided that slides the slide plate 3 relative to the plate 2 with the hook.SELECTED DRAWING: Figure 1
Patent JP-2021172853-A (JP)
Title: Stainless steel, seamless stainless steel pipe, and method for producing stainless steel
Inventor: TERUNUMA MASAAKI
IPC: C22C38/00
Filed: 2020-04-24
Abstract: To provide a stainless steel suitable as a material for a high-strength seamless stainless steel pipe having high adhesion in Cu brazing.SOLUTION: A stainless steel has a chemical composition consisting of, in mass%, C: 0.05% or less, Si: 1.00% or less, Mn: 1.80-3.00%, Cr: 18.7-25.0%, Ni: 7.0-20.0%, Cu: 0.10-1.00%, N: 0.15-0.35%, with the balance being Fe and impurities. Denoting Ni content as [Ni] and Cu content as [Cu] in mass%, [Ni]+[Cu]≥7.5 is satisfied. The arithmetic average roughness Ra on the surface is 1.0 μm or less and the 0.2% proof stress is 410 MPa or more.SELECTED DRAWING: None
Patent JP-2021064599-A (JP)
Title: Doped lithium manganese iron phosphate-based fine particle, powder material including the same, and production method of powder material
Inventor: JEN CHIEN-WEN
IPC: H01M4/58
Filed: 2020-04-27
Abstract: To provide doped lithium manganese iron phosphate-based fine particles which enable the production of a superior lithium ion battery.SOLUTION: A doped lithium manganese iron phosphate-based fine particle comprises a doped lithium manganese iron phosphate of the following formula (1): Mm-LixMn1-y-zFeyM'z(PO4)n/C (1). In the formula (1), M is Mg, Ca, Sr, Al, Ti, Cr, Zn, W or a combination thereof, and M' is Mg, Ca, Sr, Al, Ti, Cr, Zn, W or a combination thereof; 0.9≤x≤1.2, 0.1≤y≤0.4, 0≤z≤0.1, 0.11≤y+z≤0.4, 0.85≤n≤1.15, and 0.0005≤m≤0.1; m gradually decreases from the surface of the fine particle toward the center thereof; and the content of C falls in a range of over 0 wt% up to 3.0 wt% to a total weight of a composition of LixMn1-y-zFeyM'z(PO4)n/C.SELECTED DRAWING: Figure 1
Patent JP-2021175328-A (JP)
Title: Motor control circuit
Inventor: ESUMI HISAFUMI
IPC: H02P21/22
Filed: 2020-04-28
Abstract: To provide a motor control circuit that secures a period for detecting phase current from DC bus current of an inverter.SOLUTION: A motor control circuit includes, for example, a voltage command generation unit that detects phase current from DC bus current of an inverter that drives an AC motor to generate a three-phase voltage command, and a PWM signal generation unit that generates a three-phase PWM signal from a comparison result between the three-phase voltage command and a triangular wave signal having a predetermined frequency to output it to the inverter. The PWM signal generation unit corrects, for example, the maximum or minimum voltage command so as to match the maximum or minimum voltage command with an intermediate voltage command in a first cycle of continuous multiple PWM cycles, and set the difference between the maximum or minimum voltage command and the intermediate voltage command to a predetermined value or more in a second cycle, and set the total correction amount to zero in the entire multiple PWM cycles.SELECTED DRAWING: Figure 4
Patent JP-2021172429-A (JP)
Title: Vibration-proof pallet
Inventor: KUWAHATA YASUYUKI
IPC: B65D19/38
Filed: 2020-04-30
Abstract: To provide a vibration-proof pallet in which a cushioning material can be replaced relatively easily according to a load and easiness of vibration of an article to be conveyed, and which has a simple configuration and can be manufactured at a low cost.SOLUTION: A vibration-proof pallet includes a top plate part 2 on which an article to be conveyed is placed and a base part 1 that supports the top plate part 2 via a plurality of pieces 3 provided with cushioning materials 31. Each piece 3 has a fixing member 30a that is detachably fixed to the base part 1 and a fixing member 30b that is detachably fixed to the top plate part 2, which are connected via the cushioning material 31. A plurality of sets of pieces 3 are provided having different dynamic spring constants and/or loss coefficients of the cushioning material 31, and can change the set of pieces 3 according to a load and/or easiness of vibration of the article to be conveyed.SELECTED DRAWING: Figure 1
Patent JP-2020124584-A (JP)
Title: Game program
Inventor: KAMIYAMA SHINICHI
IPC: A63F13/577
Filed: 2020-05-01
Abstract: To provide a game program that has simple operability and can operate an object at will.SOLUTION: A computer having a touch display is allowed to execute a method including a step of detecting optional position information on the touch display and acquiring touch position information repeatedly, a step of determining first operation information on the basis of a predetermined number of pieces of touch position information, a step of executing first operation to a moving body within a game space on the basis of the first operation information, a step of determining touch-off from the touch display and determining second operation information by using touch position information immediately before the touch-off, and a step of determining flick operation on the basis of the second operation information, and canceling first operation according to flick operation, and performing second operation to a moving body based on the second operation information, and the first operation operates the moving body so as to move within a game space along with characters and the second operation operates the moving body so as to travel a game space separately from characters.SELECTED DRAWING: Figure 10
Patent JP-2021177000-A (JP)
Title: Shoplifter prevention sleeve opening cover, shoplifter prevention apron, method of producing shoplifter prevention sleeve opening cover, and method of preventing shoplifter
Inventor: HOSOKAWA KANYU
IPC: A41D13/00
Filed: 2020-05-07
Abstract: To provide a shoplifter prevention sleeve opening cover which makes it difficult to carry an item in concealment for shoplifter prevention, a shoplifter prevention apron, a method of producing a shoplifter sleeve opening cover, and a method of preventing shoplifter.SOLUTION: There is provided a shoplifter prevention sleeve opening cover 5 attached to a sleeve opening 4 of garment, comprising a winding band 10 which is wound around the wrist of a user over the sleeve opening 4, and capable of blocking a gap between the sleeve opening 4 and the wrist, and an adhesive tape (adhesive member 40) which covers an end of the winding band 10 and adheres to the winding band 10 and the sleeve opening 4 so as not to be able to remove the winding band 10 until it is cut along the edge of the end.SELECTED DRAWING: Figure 1
Patent JP-2021177809-A (JP)
Title: Sterilizer
Inventor: FUJISAWA SHIGEKI
IPC: A61L2/10
Filed: 2020-05-11
Abstract: To provide a UV-light sterilizer that achieves improved safety without causing a significant decrease in sterilization ability.SOLUTION: A sterilizer has a cabinet 10, an air intake 11 for taking air into the cabinet, an air exhaust 12 that discharges the air taken into the cabinet out of the cabinet, a circulation path 20 that connects the air intake 11 to the air exhaust 12 and allows the air from the air intake to circulate inside it, a discharge lamp 21a that is disposed in the cabinet and emits UV light, an emission window 21b that allows the UV light from the discharge lamp to be emitted into the circulation path, a light extraction part 13 that is provided on the path of UV light to take the UV light from the emission window 21b to the outside of the cabinet 10, and a UV light control plate 22 that has an incident surface turned toward the emission window side, is disposed away from the emission window 21b through the internal space of the circulation path so that at least part of it is included between the emission window 21b and the light extraction part 13, and reflects some of the UV light incident on the incident surface while allowing part of the UV light to pass therethrough.SELECTED DRAWING: Figure 2