baber/WOPTO huggingface dataset:
Patent JP-2021185459-A (JP)
Title: Information processing program, information processing method, and information processing apparatus
Inventor: FUNABASHI RYOICHI
IPC: G06F21/62
Filed: 2020-05-25
Abstract: To provide an information processing program, an information processing method, and an information processing apparatus that improve safety of handling time-series data.SOLUTION: An information processing program causes a computer to execute the steps of: providing a tag to each of a plurality of pieces of data: providing a predefined concealment level to each of the data based on the provided tag; grouping the data based on the concealment level; encrypting the grouped data according to the concealment level of each of the grouped data; and storing a plurality of pieces of the encrypted data.SELECTED DRAWING: Figure 7
Patent JP-2021189823-A (JP)
Title: Display control device, display control method and display control program
Inventor: NISHIKAWA TORU
IPC: G06F3/0484
Filed: 2020-06-01
Abstract: To make a driver easily aware of stuff indicated by a passenger, by an object displayed on a transmission type display device mounted in the vehicle.SOLUTION: A display control device 101 includes: a specifying unit 11 that specifies, as indicated stuff, stuff ahead of a vehicle indicated by a passenger in the vehicle; and a display control unit 12 by which an indicated object for making a driver of the vehicle aware of the indicated stuff is displayed on a transmission type display device having a display screen at a position overlapping a real view ahead of the vehicle as seen from the driver. The indicated object includes a linear object that seems to the driver to connect a position on the display screen corresponding to the position of the passenger and a position on the display screen overlapping the indicated stuff.SELECTED DRAWING: Figure 1
Patent JP-2021188575-A (JP)
Title: Gas passage structure
Inventor: YOSHIOKA MAMORU
IPC: F02M35/10
Filed: 2020-06-01
Abstract: To provide a gas passage structure capable of suppressing the occurrence of a positional deviation between a resin member and a metal member resulting form a difference in thermal expansivity.SOLUTION: A tubular EGR gas distributor 15 including a gas introduction passage 21 through which EGR gas flows to be introduced into an intake passage 2 and a gas chamber 22 has a casing forming a tubular outline, and an electrode provided on the inner wall of the casing. In at least one site or a portion of the electrode, a separation suppressing part is provided for suppressing the separation from the casing due to thermal expansion.SELECTED DRAWING: Figure 12
Patent JP-2021185886-A (JP)
Title: Grass mower
Inventor: TORIMOTO KEN
IPC: A01D34/68
Filed: 2020-06-04
Abstract: To provide a grass mower excellent in operability.SOLUTION: A grass mower of the present invention includes: a grass mowing part having a revolving cutting blade; a machine body having a housing covering the grass mowing part; a handle support part extending upward from the machine body; a handle for steering supported on the upper part of the handle support part; a connection part for connecting the handle support part and the handle to each other; and a tilting mechanism for tilting the handle around a machine width shaft center extending in a machine body width direction with respect to the handle support part. A first operation part operated when activating the tilting mechanism is activated is provided to the connection part.SELECTED DRAWING: Figure 1
Patent JP-2021197214-A (JP)
Title: Lighting system
Inventor: NAKAO RUI
IPC: H05B47/125
Filed: 2020-06-10
Abstract: To provide a lighting system that can provide a personalized control state with a simple configuration.SOLUTION: A lighting system according to an embodiment includes a lighting unit that irradiates with light, an acquisition unit that acquires information on people who are within a light irradiation range of the lighting unit, a determination unit that determines attributes including human visual characteristics from the information acquired by the acquisition unit, and a control unit that controls the lighting mode of the lighting unit according to the attributes determined by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2021194682-A (JP)
Title: Manufacturing method for metal molding
Inventor: SOTOZAKI SHUJI
IPC: B22D17/22
Filed: 2020-06-16
Abstract: To provide a manufacturing method for a metal molding that can improve flowing of molten metal during casting to suppress air and gas such as water vapor from being included into the molten metal, so as to suppress an internal defect such as void from being formed.SOLUTION: A manufacturing method for a metal molding according to the present invention includes: a step (S1) of forming a carbon-based coating of 20 μm or less on an inner surface of a cavity of a metal mold: a step (S2) of supplying oxygen into the cavity to replace gas in the cavity with oxygen; a step (S3) of pouring molten metal into the cavity; and a cooling step (S4) of cooling the molten metal poured into the cavity.SELECTED DRAWING: Figure 1
Patent JP-2022000532-A (JP)
Title: Carbide alloy substrate and surface coating cutting tool therewith
Inventor: KOMAMURA MASARU
IPC: B23B27/14
Filed: 2020-06-19
Abstract: To provide a WC-based carbide alloy substrate exhibiting excellent cutting performance, over a long term use even in high efficiency processing of a steel, and a cutting tool using the carbide alloy substrate.SOLUTION: A WC-based carbide alloy substrate 2 characterized by having WC particles assorted into two or more groups containing a group of fine particles 3 of a particle size of 0.1 to 2.0 μm and a group of coarse particles 4 of a particle size of 3.0 to 10.0 μm, having a layer-like area 7 not having a β phase 5 of an average thickness of 10 to 30 μm towards its inside from a surface 6, having a degree of WC adhesion in the area of 0.55 or larger, and a difference of Vickers hardness between a minimum value of the Vickers hardness in the area and the Vickers hardness in the inside apart 300 μm from the surface of 180 to 230 Hv and a surface coating cutting tool characterized in that a hard coating layer 1 is coated on the substrate.SELECTED DRAWING: Figure 1
Patent JP-2022000117-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine of the present invention executes determination on the basis of the establishment of a start condition, and when a symbol variable display executed on the basis of the determination is a special result determined beforehand, can execute a special game advantageous to a player. The game machine has a normal game state and a specific game state more advantageous than the normal game state as game states. A difference between an average variable display time in the number of retained balls "4" in the case where a special 1 variable display is executed in the specific game state and an average variable display time in the number of retained balls "1" is smaller than a difference between an average variable display time in the number of retained balls "4" in the case where the special 1 variable display is executed in the normal game state and an average variable display time in the number of retained balls "1".SELECTED DRAWING: Figure 181
Patent JP-2021001327-A (JP)
Title: Conductive carbon black production method with efficiently controlled specific surface area, and material delivering device
Inventor: Jia Shuili
IPC: C09C1/54
Filed: 2020-06-19
Abstract: To provide a conductive carbon black production method with an efficiently controlled specific surface area, and a material delivering device, whereby it is possible to prepare conductive carbon black with a specific surface area of substantially from 40 to 80 m2/g.SOLUTION: A conductive carbon black production method with an efficiently controlled specific surface area and a material delivering device relate to the technical field of preparation of conductive carbon black. The production method includes making acetylene mixed with a hydrocarbon raw material undergo a pyrolysis reaction at 1300 to 1500°C, wherein the hydrocarbon raw material includes one, or a combination of more than one, of hydrocarbon compounds. When acetylene is introduced to undergo a pyrolysis reaction, a specific surface area of the conductive carbon black obtained at 1800°C generally becomes 80 m2/g or more. When acetylene is mixed with a hydrocarbon raw material for a pyrolysis reaction, the temperature is reduced to 1300 to 1500°C. By controlling the pyrolysis temperature, the specific surface area of the prepared conductive carbon black becomes substantially from 40 to 80 m2/g.SELECTED DRAWING: Figure 1
Patent JP-2020155785-A (JP)
Title: Metalized film capacitor
Inventor: INOSAKA NAOYA
IPC: H01G2/10
Filed: 2020-06-22
Abstract: To provide a metalized film capacitor about which a body portion of a wound capacitor element is housed in an outer case and sealed with resin and which is excellent in reduction effect of noise such as a beat sound, especially in an axial direction (Z direction) of the capacitor element.SOLUTION: A metalized film capacitor includes: a metalized film wound capacitor element 1 of which both ends in an axial direction (Z direction) are connected with lead-out electrodes 2 and 2; a resin outer case 3 for housing a body portion 1a of the capacitor element excluding a part of the lead-out electrodes; and sealing resin 4 filled in the outer case and covering the body portion of the capacitor element by fixation. Side plate portions 3a and 3a at both ends in an axial direction of the outer case 3 are configured in a double wall with an outer side plate 3a2 and an inner side plate 3a1 which face in the axial direction, and a gap portion 5, for sound wave bundle diffusion that develops in a direction perpendicular to the axial direction by the double wall, is formed.SELECTED DRAWING: Figure 1
Patent JP-2020158534-A (JP)
Title: Water-in-oil type emulsion sunscreen cosmetic
Inventor: YAMAKI SATOSHI
IPC: A61K8/892
Filed: 2020-06-22
Abstract: To provide a water-in-oil type emulsion sunscreen cosmetic having a characteristic of improving an ultraviolet protection effect rather than immediately after application by contact with water, perspiration or the like which did not exist conventionally and having excellent sense of use and washability.SOLUTION: There is provided a water-in-oil type emulsion sunscreen cosmetic which comprises (A) 6 to 40 mass% of an ultraviolet protective agent, (B) an organic modified clay mineral, (C) 0.5 to 10 mass% of an oil phase thickener other than the component (B) and (D) a silicone-based surfactant having an HLB of less than 8, where the mass ratio of [the total amount of the component (B) and the component (C)]/[(E) the total amount of nonvolatile liquid oils other than a silicone oil] is 0.04 or more and less than 0.68.SELECTED DRAWING: None
Patent JP-2022006736-A (JP)
Title: Harvester
Inventor: ADACHI JUN
IPC: A01F12/32
Filed: 2020-06-24
Abstract: To provide a harvester capable of suppressing useless discharge of grains, when separating grains on an oscillation/separation device.SOLUTION: A harvester comprises a thresher comprising: a threshing part; and a separation part for separating threshed processed products from the threshing part. The threshing part comprises: a threshing chamber; a threshing drum; and a receiving net. The separation part has an oscillation/separation device for separating the threshed processed products. The oscillation/separation device comprises: a sieve case 41; and a chaff sieve 45 comprising plural chaff lips 45a which are arranged at an interval along a transfer direction of the threshed processed products, and are supported so as to oscillate with an oscillation shaft core in a lateral posture, as a center. On a rear part of the chaff sieve 45, a set number of the chaff lips 45a out of the plural chaff lips, are configured as regulation lips Lx whose protrusion amount upward is greater than that of residual chaff lips 45a.SELECTED DRAWING: Figure 12
Patent JP-2022022560-A (JP)
Title: Fuel cell system
Inventor: IKEDA KOICHIRO
IPC: H01M8/04537
Filed: 2020-06-26
Abstract: To provide a fuel cell system having good fuel consumption and capable of eliminating flooding in a fuel system gas channel, etc.SOLUTION: A fuel cell system is characterized to include a first fuel cell stack, a second fuel cell stack, a fuel gas supply part, a first supply channel, a first circulation channel, a second supply channel, a second circulation channel, a first bypass channel including a first on-off valve, a second bypass channel including a second on-off valve, a temperature detection part, a current detection part, a voltage detection part and a control part.SELECTED DRAWING: Figure 1
Patent JP-2022011483-A (JP)
Title: Short-circuit inspection method for laminated power storage device
Inventor: KAWAOKA HIROKAZU
IPC: H01M50/10
Filed: 2020-06-30
Abstract: To facilitate short-circuit inspection of a laminated power storage device.SOLUTION: An inspection step includes a first step of inspecting the presence or absence of a short circuit between a first laminate film 41 and an electrode body 20, and a second step of inspecting the presence or absence of a short circuit between a second laminate film 42 and the electrode body 20. In the first step, a first probe is applied to a metal sheet 51 of the first laminate film 41 through an insulating resin layer 52 of the first laminate film 41 on a mating surface 40c. In the second step, a first probe 71 or a second probe 72 is applied to the metal sheet 51 of the second laminate film 42 through the first laminate film 41.SELECTED DRAWING: Figure 1
Patent JP-2022012027-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To increase a performance effect of a game machine.SOLUTION: A Pachinko game machine 1 can execute a first ready-to-win performance, and a second ready-to-win performance for suggesting that a degree of expectation toward a special result is higher than the first ready-to-win performance. A determination performance includes: a first determination performance for executing a first operation promotion performance as an operation promotion performance; and a second determination performance for executing a second operation promotion performance differing from the first operation promotion performance. The second determination performance has a higher execution ratio when reporting that a special result is obtained in the first ready-to-win performance than an execution ratio when reporting that a special result is obtained in the second ready-to-win performance.SELECTED DRAWING: Figure 27
Patent JP-2022012228-A (JP)
Title: Combustion state prediction method of engine
Inventor: IIDA SHINYA
IPC: F02D45/00
Filed: 2020-07-01
Abstract: To accurately predict a combustion state of an engine at a transient operation.SOLUTION: A combustion state prediction method of an engine sets an operation condition of the engine, calculates a temperature of the highest temperature part being a region in which a temperature is the highest in a cylinder before the combustion of the engine on the basis of an operation condition, calculates the combustion start timing of the engine on the basis of the temperature of the highest temperature part, calculates a temperature of the lowest temperature part being a region in which a temperature is the lowest in the cylinder of the engine on the basis of the operation condition and the combustion start timing, and calculates the combustion finish timing of the engine on the basis of the temperature of the lowest temperature part. In particular, the combustion state prediction method calculates a temperature of a wall face layer part LY on the basis of state changes of a burnt part BN being a region which is formed by dividing the inside of the cylinder of the engine, and in which combustion is generated, an unburnt part UB being a region in which combustion is not generated yet, and the wall face layer part LY being a region located in the vicinity of a wall face in the cylinder, and employs a temperature of the wall face layer part LY as the temperature of the lowest temperature part.SELECTED DRAWING: Figure 13
Patent JP-2022012356-A (JP)
Title: Driver monitoring system
Inventor: YOSHIDA TOMOYUKI
IPC: B60W10/20
Filed: 2020-07-01
Abstract: To provide a driver monitoring system which can suppress the lowering of the attentiveness of a driver with respect to driving, in automatic steering driving for automatically steering a vehicle.SOLUTION: A driver monitoring system comprises: an automatic driving control device for controlling automatic steering driving for permitting a hands-off operation for allowing a driver to release the hands from a steering wheel of a vehicle, and automatically steering the vehicle; and a requirement notification control device for notifying a hands-on requirement for urging the driver of the vehicle to perform a hands-on operation for holding and steering the steering wheel, or a peripheral confirmation requirement for urging the driver to perform a peripheral confirmation operation for confirming a peripheral situation. During the automatic steering driving, when a lapse time after the notification of the hands-on requirement or the peripheral confirmation requirement exceeds a determination reference time, the requirement notification control device notifies the hands-on requirement or the peripheral confirmation requirement once again.SELECTED DRAWING: Figure 5
Patent JP-2022014522-A (JP)
Title: Vacuum processing device and control method of the same
Inventor: MORI ATSUSHI
IPC: H01L21/683
Filed: 2020-07-07
Abstract: To improve displacement of a position and change of an inclination of a mounting stand which are caused by deformation of a processing container.SOLUTION: A vacuum processing device includes: a processing container which can maintain a vacuum atmosphere therein; a mounting stand which is provided in the processing container and on which a substrate is placed; a support member which penetrates through a hole of a bottom part of the processing container to support the mounting stand from below; a base member which is engaged with an end part of the support member located outside the processing container to be movable integrally with the mounting stand; and actuators which are provided parallel to each other between the bottom part of the processing container and the base member and move the base member relative to the bottom part of the processing container to adjust a position and an inclination of the mounting stand.SELECTED DRAWING: Figure 5
Patent JP-2022015033-A (JP)
Title: Mask cover for fire fighting
Inventor: KOBAYASHI JUTARO
IPC: A62B18/02
Filed: 2020-07-08
Abstract: To provide a mask cover which is worn on an infection prevention mask, protects the infection prevention mask from sparks and heat in a case of fire, cools a cervical spine part and reduces a risk of heat stroke of firefighters.SOLUTION: A mask cover is worn on an N95 mask. The mask cover includes: a mask cover body part 2 which is attached to a lower part of eyes in a face and covers the N95 mask; a cervical spine part cooling part 3 which is attached to the cervical spine part behind the head and cools the cervical spine part; a belt-shaped connection part 4 which extends from edges of both sides of the mask cover body part 2 along the side of the neck to the back of the neck, and connects the mask cover body part 2 and the cervical spine part cooling part 3; and a pair of retaining strings 5 which extend upper sides of ears from upper ends of the mask cover body part 2 to the back of the head and retain the mask cover main body part 2. A cold insulator storage part is arranged in a lower cooling part of the cervical spine part cooling part 3 and a cold insulator 7 is stored in the cold insulator storage part.SELECTED DRAWING: Figure 1
Patent JP-2022015686-A (JP)
Title: Elevator, operation panel and elevator control method
Inventor: ONO YUSUKE
IPC: B66B1/46
Filed: 2020-07-09
Abstract: To provide an elevator that enables a destination floor of an elevator car to be registered in a non-contact manner, which can prevent the destination floor from being wrongly registered.SOLUTION: An elevator (100) comprises: a plurality of non-contact sensors (22) that can detect an operation in a non-contact manner for registering a destination floor of an elevator car (2); and a selection part (112) that when sensors detecting the operation which are two or more sensors including two sensors not arranged continuously, of the non-contact sensors (22) detect the operation, selects, as a candidate for the destination floor, either of a floor corresponding to the uppermost sensor positioned at the highest position and a floor corresponding to a continuous detecting sensor arranged continuously from the uppermost sensor, of the sensors detecting the operation.SELECTED DRAWING: Figure 2
Patent JP-2022017001-A (JP)
Title: Relay device and control method
Inventor: MATSUO MINAMI
IPC: H02H3/05
Filed: 2020-07-13
Abstract: To provide a relay device which has improved immunity to internal failure.SOLUTION: According to an embodiment, a relay device has two operation modes of a first mode and a second mode, and can be connected to a breaker. The relay device has a first circuit, a second circuit, a detection unit, and a control unit. The first circuit outputs a trip command signal to the breaker when detecting abnormality of a target physical amount in at least two of R phase, S phase, and T phase in the first mode. The second circuit outputs the trip command signal to the breaker when detecting the abnormality of the physical amount in any of the R phase, the S phase, and the T phase in the second mode. The detection unit detects internal failure in any of the R phase, the S phase, and the T phase. The control unit switches the operation mode to the second mode when detecting the internal failure in the first mode.SELECTED DRAWING: Figure 6
Patent JP-2021018249-A (JP)
Title: Fluorescent nanomaterial sensor and related method
Inventor: CHRISTOPHER F GRANT
IPC: G01N31/00
Filed: 2020-07-15
Abstract: To provide a sensor for detecting analyte concentration, for example, an electrolyte and/or blood gas.SOLUTION: Sensors are used for detecting and measuring analyte concentration, more especially, used for detecting, measuring, and monitoring a blood gas analyte. The sensors may include a matrix material, a nanoparticle 2 associated with the matrix material, and signaling molecules 10, 12, 14, and 16 associated with the nanoparticle. In particular embodiments, the signaling molecule may exhibit fluorescence emission intensity as a function of the analyte concentration.SELECTED DRAWING: Figure 2
Patent JP-2022018901-A (JP)
Title: Optimization method of wireless communication system, wireless communication system, and program for wireless communication system
Inventor: SHINOHARA EMIKO
IPC: H04W24/02
Filed: 2020-07-16
Abstract: To provide an optimization method for a wireless communication system of performing optimization in wireless communication for each of a plurality of wireless communication terminals, and also performing optimization when the plurality of wireless communication terminals are viewed as a whole.SOLUTION: A wireless communication systems including a plurality of wireless communication terminals is optimized. For each of the wireless communication terminals, action A (t+1) is determined such that the highest reward R'(t) can be obtained on the basis of the state S (t) provided by an environment 14. Due to returning of the action A (t+1) to the environment 14, each individual reward R (t+1) obtained by the wireless communication terminal is calculated. On the basis of the reward for each of the plurality of wireless communication terminals belonging to a group, the utility representing the fairness of the plurality of wireless communication terminals belonging to the group is calculated. The reward R'(t+1) for each of the wireless communication terminals is calculated on the basis of each reward R (t+1) and the utility.SELECTED DRAWING: Figure 3