baber/WOPTO huggingface dataset:
Patent JP-2022056576-A (JP)
Title: Core, rotating electromechanical machine, and resting machine
Inventor: NAKA SHOJIRO
IPC: H01F27/245
Filed: 2020-09-30
Abstract: To suppress the vibration transmitted from a core to a holding member.SOLUTION: A core (11, 21) includes a laminated body (12, 22) composed of a plurality of electrical steel sheets laminated to each other and held by a holding member (4, 2a). The laminated body (12, 22) includes a magnetic path portion (13) forming a magnetic path, and a plurality of connecting portions (30) projecting from the magnetic path portion (13) and connected to the holding member (4, 2a). At least one of the plurality of connecting portions (30) is composed of an elastic portion (40). The amount of deformation of the elastic portion (40) that is elastically deformed in the laminating direction due to stress in the direction orthogonal to the laminating direction of the plurality of electromagnetic steel plates is larger than the amount of deformation in the magnetic path portion (13).SELECTED DRAWING: Figure 3
Patent JP-2022059238-A (JP)
Title: Method for manufacturing separator for fuel cell
Inventor: AISAKA TAKASHI
IPC: H01M8/0228
Filed: 2020-10-01
Abstract: To provide a method for manufacturing a separator for a fuel cell that can produce a separator for a fuel cell with low contact resistance when a carbon film is deposited by an arc ion plating method.SOLUTION: A method for manufacturing a separator for a fuel cell includes a step for depositing a carbon film on a metal substrate using an arc ion plating method, and a pulse voltage is applied to the metal substrate as a negative bias voltage.SELECTED DRAWING: Figure 2
Patent JP-2022059353-A (JP)
Title: Pinball game machine
Inventor: SUZUKI YUICHIRO
IPC: A63F7/02
Filed: 2020-10-01
Abstract: To enhance an interest in a performance regarding completion of a privilege state.SOLUTION: A time-shortening mode is completed when one of a first completion condition that the number of times of a big win lottery reaches the number of continuation times and a second completion condition that the number of times in which a small win occurs in a big win lottery reaches the maximum number of small win times, is satisfied and completion of the time-shortening mode is suggested by a completion suggestive performance. Concretely, in the completion suggestive performance, a bar graph 810 displayed on a performance screen 800, and a completion period of the time-shortening mode (in other words, a remaining continuation period of the time-shortening mode) by satisfaction of the first completion condition and a completion period of the time-shortening mode by satisfaction of a second completion condition by an attack to a main character 830 by a monster 820 are suggested.SELECTED DRAWING: Figure 17
Patent JP-2022061180-A (JP)
Title: mask
Inventor: NOSAKA KOJIRO
IPC: A41D13/11
Filed: 2020-10-06
Abstract: To provide a mask which has shape retention that can hold an appropriate gap, is hard to stick to a face when breathing, has less steamy feeling, has less ear pain even if the mask is worn for a long time by using a fabric excellent in stretchability, and has dimension stability even after repeated washing.SOLUTION: A mask includes an inner layer on a face side, an outer layer on the opposite side of the face and a filter layer formed between the inner layer and the outer layer. The inner layer is a warp knitted fabric with a three-dimensional structure. A ground weave on the face side mainly contains fibers selected from the group of nylon fibers, cotton, rayon, and cupra. A ground weave on the opposite side of the face mainly contains polyester fibers. At least a surface of the face side is mesh-like, and the outer layer is a double-knit fabric which is plaiting-knitted with elastic yarns and non-elastic yarns. Ear hooks are formed without sewing by extending the double-knit fabric, the filter layer is a non-woven fabric and the mask can be detachable.SELECTED DRAWING: Figure 1
Patent JP-2021010772-A (JP)
Title: Game information processing device, and information processing device control method and control program
Inventor: NISHIDA TETSUSHI
IPC: A63F13/792
Filed: 2020-10-20
Abstract: To allow a player trying to play a game in which a consideration is required to consume a value owned by the player effectively.SOLUTION: A game information processing device (e.g., a user management server 10) includes: providing means (e.g., a providing part 410) for, concerning an object game, providing a player with an item associated with a first privilege for varying a play consideration to a variation consideration, and varying a normal rule of a clear reward to a variation rule; and determination means (e.g. an updating part 450) for determining a clear reward of the object game to the player who has consumed the item and borne the variation consideration based on the variation rule.SELECTED DRAWING: Figure 4
Patent JP-2021019621-A (JP)
Title: Seed train process and use thereof
Inventor: Michael BRUNINGHAUS
IPC: C12N5/10
Filed: 2020-10-22
Abstract: To provide a seed train process and a method of producing a recombinant protein that includes the use of the seed train process.SOLUTION: A seed train process comprises: (a) disposing a plurality of recombinant mammalian cells into a first culture medium comprised within a vessel to provide a first cell culture; (b) batch culturing the first cell culture to a cell density range of about 1.0×106 cells/mL to about 5.0×106 cells/mL; (c) disposing a volume of the first cell culture of step (b) into a second culture medium comprised within a perfusion bioreactor to provide a second cell culture with an initial cell density in a range of about 0.25×106 cells/mL to about 0.5×106 cells/mL; (d) perfusion culturing the second cell culture to a cell density range of between about 5×106 cells/mL to about 120×106 cells/mL; and (e) disposing a volume of the second cell culture of step (d) into a third culture medium comprised within a production bioreactor to provide a production cell culture with an initial cell density in a range of about 0.25×106 cells/mL to about 8×106 cells/mL.SELECTED DRAWING: None
Patent JP-2021007811-A (JP)
Title: Game machine
Inventor: SAKAMOTO TAKAO
IPC: A63F5/04
Filed: 2020-10-23
Abstract: To prevent a player from incurring a disadvantage even if a MAX bet is operated in a state that the number of medals stored in a credit is smaller than a prescribed maximum bet number.SOLUTION: This game machine comprises: operation means which can bet a game value having a prescribed value from a stored game value by one operation by a player; and yaku decision means capable of deciding a carry-over specified yaku. When a total sum of a value of the stored game value and a value of a bet game value is smaller than a prescribed value even if the value of the stored game value is one or larger, the game value is not bet even if an operation of the player with respect to the operation means is detected, the yaku decision means can decide the carry-over specified yaku, the lottery-winning and the prize-winning of the prescribed yaku become possible in a unit game in which the game value having the prescribed value is bet, and in a unit game in which the game value smaller than the prescribed value is bet, the lottery-winning and the prize-winning of the prescribed yaku become impossible.SELECTED DRAWING: Figure 66
Patent JP-2022069924-A (JP)
Title: Remote operation system
Inventor: KOSAKA MARINA
IPC: G05B19/418
Filed: 2020-10-26
Abstract: To provide a remote operation system that reduces a workload of a worker.SOLUTION: A remote operation system comprises: an operating device to which a work plan to be executed in a manufacturing device is input; and a management device that manages the manufacturing device, wherein: the operating device forms work information that defines a work content in the manufacturing device based on the work plan, and inputs the work information to the management device; the management device converts the input work information into a command which can be interpreted and executed by the manufacturing device, and inputs the command to the manufacturing device; and the work plan is data in which the work contents to be executed by the manufacturing device are coded with respect to a product processed by the manufacturing device and steps performed by the manufacturing device, and arranged in the order in which the work contents are desired to be executed, and are formed by using the work code uniquely defined for the work contents.SELECTED DRAWING: Figure 1
Patent JP-2021009169-A (JP)
Title: Watch movement and mechanical type watch
Inventor: HIRATANI EIICHI
IPC: G04B5/18
Filed: 2020-10-29
Abstract: To provide a watch movement and a mechanical type watch capable of reducing the size.SOLUTION: The watch movement includes: a movement barrel 31; an escape pinion 352; an escape wheel 354; a basic wheel train which includes plural toothed wheels for rotating the escape pinion 352 in conjunction with the movement barrel 31; a square wheel; a rotary weight 51; a self-winding upper wheel column that winds a spiral spring by rotating square wheel in conjunction with the rotary weight 51; a bottom board 61; and a train wheel bridge 64 which is a reception member disposed between the bottom board 61 and the rotary weight 51. The basic wheel train and the self-winding upper wheel column are disposed between the bottom board 61 and the train wheel bridge 64 in an axial direction, and the rotary weight 51 side is journaled by the train wheel bridge 64.SELECTED DRAWING: Figure 3
Patent JP-2021010038-A (JP)
Title: Nitride semiconductor light-emitting element
Inventor: MATSUKURA YUSUKE
IPC: H01L33/32
Filed: 2020-10-30
Abstract: To provide a nitride semiconductor light-emitting element with an improved optical output.SOLUTION: A nitride semiconductor light-emitting element comprises: an n-type clad layer formed of an n-type AlGaN; and an active layer located on the n-type clad layer and formed of AlGaN. The active layer has a local peak appeared as the absolute and local maximum in Si concentration distribution in a lamination direction in which the n-type clad layer and the active layer are laminated. The active layer comprises two barrier layers adjacent to each other. The active layer has a peak at a boundary of the two barrier layers in the Si concentration distribution in the lamination direction.SELECTED DRAWING: Figure 7
Patent JP-2022074506-A (JP)
Title: Liquid injection head and liquid injection recording device
Inventor: SAGA YUKIHIRO
IPC: B41J2/01
Filed: 2020-11-04
Abstract: To provide a liquid injection head and so on that can improve convenience when used.SOLUTION: A liquid injection head comprises: an injection part for injecting a liquid; one or more substrates which transmit a driving signal for driving the injection part; a contact which is provided on the substrate, and is electrically connected to a frame ground outside the liquid injection head; and a detection part which performs detection concerning a connection state between the contact and the frame ground on the basis of a potential of the contact.SELECTED DRAWING: Figure 1
Patent JP-2022074882-A (JP)
Title: Method of separating thickness-numbered wire of pulp bale
Inventor: TSUFUKU HIROAKI
IPC: B65B69/00
Filed: 2020-11-05
Abstract: To provide a method of separating a thickness-numbered wire of a pulp bale that is adapted to rip, after cutting a thickness-numbered wire, the cut thickness-numbered wire out of a pulp bale and then wind off the cut thickness-numbered wire.SOLUTION: A method of separating a thickness-numbered wire of a pulp bale, for separating a thickness-numbered wire 11 out of a pulp bale 1 wrapped up with the thickness-numbered wire 11, comprises cutting a thickness-numbered wire 11, which thickness-numbered wire is bound clockwise around a pulp bale 1 through a first corner R1, a second corner R2, a third corner R3 and a fourth corner R4, nearby the first corner R1, moving a thickness-numbered wire 11 abutted against the first corner R1 in a manner ripping out of the first corner R1 with the cut, one thickness-numbered wire 11 gripped and, after moved, winding off the cut thickness-numbered wire 11 and separating the thickness-numbered wire 11 from the pulp bale 1.SELECTED DRAWING: Figure 4
Patent JP-2022076834-A (JP)
Title: Construction method of concrete structure and concrete structure
Inventor: YAMANOBE SHINICHI
IPC: E02D17/06
Filed: 2020-11-10
Abstract: To provide a construction method of a concrete structure, etc. that facilitate construction work.SOLUTION: A foundation 100 is constructed in the following steps for: forming a vertical shaft 3 in a ground 2, at the same time installing a liner plate 31 in a plurality of tiers in a vertical direction on a wall surface of the vertical shaft 3, the liner plate being arranged in a circumferential direction of the vertical shaft 3; forming an enlarged diameter section 35 of the vertical shaft 3, on a surface layer portion of the ground 2; slanting the liner plate 31 above a bent portion 32 in the enlarged diameter section 35 by bending the bent portion 32 provided between the liner plates 31 that have been arranged vertically; and installing a steel tower leg portion 4 inside the slanted liner plate 31 and filling concrete 7 in the liner plate 31.SELECTED DRAWING: Figure 1
Patent JP-2022077060-A (JP)
Title: Control method
Inventor: KAWAGUCHI TAICHIRO
IPC: F02D41/06
Filed: 2020-11-11
Abstract: To obtain excellent engine startability in a flex fuel vehicle using alcohol-containing fuel.SOLUTION: A control method for an internal combustion engine in a flex fuel vehicle using alcohol-containing fuel, comprises a calculation step of calculating a target engine speed, a target throttle opening, and a target VVT (variable valve timing) opening based on an engine cooling water temperature at the time of engine start request and an alcohol concentration of the fuel.SELECTED DRAWING: Figure 2
Patent JP-2021078495-A (JP)
Title: Composition comprising fermented soybean
Inventor: OKINAKA IKUMI
IPC: A61K36/07
Filed: 2020-11-13
Abstract: To provide a composition for immune suppression, for allergy symptom alleviation, allergy prevention, and cancer treatment or prevention.SOLUTION: A composition contains lactic acid bacteria-fermented soybeans, Sparassidaceae basidiomycetes and Hericiaceae basidiomycetes.SELECTED DRAWING: None
Patent JP-2022078757-A (JP)
Title: Display and method for driving display
Inventor: ISHII TATSUYA
IPC: H01L27/32
Filed: 2020-11-13
Abstract: To provide a display that can achieve high definition and a high aperture ratio, while preventing feedthrough.SOLUTION: A display includes: a display unit that includes a plurality of pixels; a first drive circuit that supplies a gate voltage for driving the plurality of pixels; a gate line that connects the plurality of pixels and the first drive circuit to each other and supplies the gate voltage to the plurality of pixels; a second drive circuit that supplies a drive voltage corresponding to the luminance of the pixels; a data line that connects the plurality of pixels and the second drive circuit to each other and supplies the drive voltage to the plurality of pixels; a back gate voltage generation circuit that generates a back gate voltage having an opposite phase to that of the gate voltage; and a back gate line that is extended in parallel to the gate line and supplies the back gate voltage to the plurality of pixels.SELECTED DRAWING: Figure 4
Patent JP-2022079265-A (JP)
Title: Learning model generation method, program, storage medium, and learned model
Inventor: YAMAMOTO EMI
IPC: G01N11/00
Filed: 2020-11-16
Abstract: To provide a new learning model generation method on manufacture of an impregnated body by impregnating a fluoropolymer aqueous dispersion liquid in a glass cloth, and the like.SOLUTION: A learning model generation method for generating a learning model in which an impregnated body is evaluated using a computer comprises an acquisition step, a learning step, and a generation step. In the acquisition step, a computer acquires information including at least glass cloth information, dispersion liquid information, and evaluation of the impregnated body as teacher data. In the learning step, the computer learns on the basis of a plurality of pieces of teacher data acquired by the acquisition step. In the generation step, the computer generates a learning model on the basis of results learned in the learning step. The learning model outputs an evaluation with input information, which is unknown information different from teacher data, as input. The input information includes at least glass cloth information and dispersion liquid information.SELECTED DRAWING: Figure 1
Patent JP-2022079926-A (JP)
Title: Molding method and molding apparatus
Inventor: TAKEUCHI YU
IPC: B29C64/218
Filed: 2020-11-17
Abstract: To provide a molding method and a molding apparatus capable of suppressing cumulative stacking of portions of flattening failure when flattening a curable viscous fluid by using a flattening member.SOLUTION: A molding method of the present disclosure comprises: a discharge step of discharging a curable viscous fluid onto an upper surface of a stage; a first flattening step of flattening the curable viscous fluid by contacting a flattening member having a predetermined member width along a width direction; a position adjustment step of shifting a position of the flattening member relative to the curable viscous fluid flattened in the first flattening step by moving at least one of the stage and the flattening member in the width direction of the flattening member by a slide distance shorter than the member width after the first flattening step is performed; and a second flattening step of contacting and flattening the displaced flattening member with the curable viscous fluid discharged on the curable viscous fluid or the curable viscous fluid flattened in the first flattening step.SELECTED DRAWING: Figure 8
Patent JP-2021016006-A (JP)
Title: Circuit board and method for manufacturing the same
Inventor: NAKAMURA SHIGEO
IPC: H05K3/42
Filed: 2020-11-18
Abstract: To provide a circuit board including an insulating layer whose thickness covering a conductor laser having a small surface roughness is thinner and capable of suppressing problems which occur with age even when a small-diameter via hole is farmed due to laser irradiation.SOLUTION: A circuit board 10 comprises a conductor layer 24, an insulating layer 30 covering the conductor layer, and a via hole 40 through which a part of the conductor layer is exposed from the insulating layer. The arithmetic average roughness of a surface 24a of the conductor layer is not more than 350 nm, the depth of the via hole is not more than 30 μm, and the top diameter (Z) of the via hole is not more than 50 μm. The relationship between the top diameter (Z), minimum diameter (Y), and bottom diameter (X) of the via hole satisfies "Y/Z=0.7 to 0.99 and Y/X=0.7 to 1(Z>Y)".SELECTED DRAWING: Figure 1
Patent JP-2022081023-A (JP)
Title: Deposition apparatus and deposition method of metal film
Inventor: KATO AKIRA
IPC: C25D17/00
Filed: 2020-11-19
Abstract: To provide a deposition apparatus and deposition method of a metal film that can deposit a metal film with a uniform thickness.SOLUTION: A deposition apparatus of a metal film of the present invention comprises: an anode; a solid electrolyte membrane arranged between the anode and a cathode as a base material; a power supply unit for applying a voltage between the anode and the cathode; a solution accommodation unit for accommodating a solution including metal ions between the anode and the solid electrolyte membrane; and a pressurizing unit for pressurizing the solid electrolyte membrane to the cathode side by making use of the liquid pressure of the solution. The metal ions contained inside the solid electrolyte membrane are deposited by applying the voltage while pressurizing a deposition area on the surface of the base material with the solid electrolyte membrane, whereby the deposition apparatus of a metal film deposits the metal film on the deposition area. In the apparatus, an auxiliary cathode having a lower potential than that of the anode is further arranged around the deposition area of the film in a plane view of the surface of the base material.SELECTED DRAWING: Figure 1
Patent JP-2021088700-A (JP)
Title: Adhesive composition, adhesive layer, adhesive sheet, and optical laminate
Inventor: KUMON KOJI
IPC: C09J201/00
Filed: 2020-11-20
Abstract: To provide an adhesive composition for forming an adhesive layer that allows release films provided on both sides to be released satisfactorily, an adhesive layer and an adhesive sheet both obtained using the adhesive composition, and an optical laminate including the adhesive layer.SOLUTION: The adhesive composition comprises a resin, a crosslinking agent, a leveling agent, and a silane compound, wherein the leveling agent comprises a fluorine compound. Preferably, the fluorine compound is a compound having at least one of a perfluoroalkyl group and a perfluoroalkylene group.SELECTED DRAWING: None
Patent JP-2021087350-A (JP)
Title: Electromechanical stator with pin
Inventor: BORIS DOTZ
IPC: H02K3/04
Filed: 2020-11-24
Abstract: To provide an easy-to-manufacture stator with windings made from pins.SOLUTION: An electromechanical stator 1 includes a plurality of pins 2 and 3 arranged on concentric circles having different distances to the center of the stator in a slot of the stator 1; each of the concentric circles forms a layer; and pins 2 and 3 in different layers are connected in series with each other to form a winding. A first pin is arranged in the 4n-1 layer of a first slot; a second pin is arranged in the 4n layer of a second slot; a third pin is arranged in the 4n-2 layer of a third slot; a fourth pin is arranged in the 4n-3 layer of a fourth slot; the second slot has a first radial distance to the first slot in the first circumferential direction of the stator 1; and the third slot is adjacent to the first slot 1, and the fourth slot is adjacent to the second slot.SELECTED DRAWING: Figure 1
Patent JP-2022084050-A (JP)
Title: Biodegradable water-soluble lubricating oil composition
Inventor: FURUICHI TAKESHI
IPC: C10M107/34
Filed: 2020-11-26
Abstract: To provide a biodegradable water-soluble lubricating oil composition which has excellent biodegradability and water solubility, a low pour point and a high flash point, and low viscosity.SOLUTION: A biodegradable water-soluble lubricating oil composition comprises: a polyalkylene glycol compound as a base oil. The compound is obtained by reacting propane-1,2-diol with ethylene oxide. The polyalkylene glycol compound has a biodegradation rate of 60% or more in a test for a degree of degradation of a chemical substance with a microorganism according to an OECD test guideline 301F method. Thereby, the biodegradable water-soluble lubricating oil composition can be provided which has excellent biodegradability and water solubility, a low pour point and a high flash point, and low viscosity.SELECTED DRAWING: None
Patent JP-2022085076-A (JP)
Title: Paper feed roll
Inventor: YAMAGUCHI KAZUYUKI
IPC: B65H3/06
Filed: 2020-11-27
Abstract: To provide a highly durable paper feed roll that is less likely to cause paper feed defect due to accumulation of paper dust even after long-term use.SOLUTION: A paper feed roll includes a shaft body and an elastic body layer 3 formed on an outer periphery of the shaft body. A peripheral surface 31 of the elastic body layer 3 is provided with irregularity by a convex part 4. The convex part 4 integrally has a first convex structure 5 projecting from the peripheral surface 31 of the elastic body layer 3 and a second convex structure 6 projecting from a surface 51 of the first convex structure 5 in a needle shape.SELECTED DRAWING: Figure 2