baber/WOPTO huggingface dataset:
Patent JP-2021130796-A (JP)
Title: Polyethylene-based resin foam sheet
Inventor: OCHIAI TETSUYA
IPC: C08J9/04
Filed: 2020-02-21
Abstract: To provide a polyethylene-based resin foam sheet which contains naturally-derived low density polyethylene (PE-LD) and has good characteristics.SOLUTION: A foam sheet 1 has a foam layer 10 composed of a polyethylene-based resin composition, in which the foam layer contains low density polyethylene (PE-LD) including naturally-derived ethylene as a structural unit, a ratio of the low density polyethylene (PE-LD) in all the contained resins is 3 mass% or more and 100 mass% or less, a gel fraction is 4% or less, and four requirements of the low density polyethylene (PE-LD) of (1) a density of 910 kg/m3 or more and 929 kg/m3 or less, (2) a mass average molecular weight (Mw)/number average molecular weight (Mn) of 2.5 or more and 7.0 or less, (3) MFR of 0.1 g/10 min or more and 1.0 g/10 min or less, and (4) a biomass degree measured according to ASTM D 6866(2004) of 3% or more are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021133645-A (JP)
Title: Laminate film and method for producing the same
Inventor: YOSHIDA MASAHIRO
IPC: B05D5/00
Filed: 2020-02-28
Abstract: To provide a release film that has releasability and sufficient oxygen barrier properties in a state of being stuck to an adherend.SOLUTION: A laminate film has a release layer, a base material, and a gas barrier layer. At least one outermost surface layer of the laminate film is the release layer. The release layer surface has a surface roughness parameter Sa (an arithmetical average height) of 0.05 μm or less. The gas barrier layer contains an inorganic compound.SELECTED DRAWING: None
Patent JP-2021133343-A (JP)
Title: Hot-water supply apparatus
Inventor: TAIRA SHOTO
IPC: C02F1/32
Filed: 2020-02-28
Abstract: To suppress the deterioration of sterilization performance and extend the life of UV irradiation means.SOLUTION: A hot-water supply apparatus comprises a bath circulation circuit that circulates bath water in a bathtub and returns it to the bathtub, a bath circulation pump that circulates bath water in the bath circulation circuit, UV irradiation means that irradiates bath water flowing in the bath circulation circuit with UV light, and a control unit. The control unit is capable of executing: the UV irradiation operation that irradiates the bath water flowing through the bath circulation circuit with ultraviolet rays; the operation of a first bath function that is different from the UV irradiation operation and involves circulation of bath water to the bath circulation circuit; and the operation of a second bath function that does not involve circulation of bath water to the bath circulation circuit. When the control unit performs the UV irradiation operation alone without operating the first and second bath functions, the control unit continuously executes the UV irradiation operation for a first period of time, and, when the UV irradiation operation and the operation of the first bath function are performed simultaneously, the control unit continues the UV irradiation operation for a second period of time longer than the first period of time.SELECTED DRAWING: Figure 3
Patent JP-2021142930-A (JP)
Title: Driving device
Inventor: OHASHI TAKUYA
IPC: F16H1/28
Filed: 2020-03-13
Abstract: To provide a technique that can reduce a bending moment generated in a mecanum wheel.SOLUTION: A driving device comprises: a driving source 14; a decelerator 16 which decelerates and outputs power inputted from the driving source 14; and mecanum wheels 18A, 18B which are rotated by output of the decelerator 16. The decelerator 16 includes: a deceleration part 24 to which power is inputted from the driving source 14; carriers 26A, 26B for supporting the deceleration part 24; a case 28 which can rotate relatively to the carriers 26A, 26B; and main bearings 38A, 38B located between the case 28 and the carriers 26A, 26B. The mecanum wheels 18A, 18B are fixed to the case 28 and one of the carriers 26A, 26B, and comprise an auxiliary bearing 46 which is located, separately from the main bearings 38A, 38B, between a fixation member 44, which is integrated with the case 28 and the other of the carriers 26A, 26B, and the mecanum wheels 18A, 18B.SELECTED DRAWING: Figure 1
Patent JP-2021142256-A (JP)
Title: Game machine
Inventor: OZONO HIROMI
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To enhance interest in a game machine enabling a player to hope for shift from reservation to a jackpot game state.SOLUTION: A game machine stores reservation of special symbol 2 variation during a time-shortening one round and can shift to a jackpot game state via V winning from small winning by the special symbol 2 variation. By entering a first start port 430 in a jackpot game state, when shift to a jackpot game state from a normal game state occurs, time-shortening one round is consumed by special symbol 1 variation after the jackpot game state is over, whereas when game balls pass a passage gate 49 during the special symbol 1 variation, a normal symbol lottery is performed, and winning occurs with high probability and one of a plurality of patterns of differing opening frequency of the normal electric accessory 460 is set to an opening pattern. In doing so, when game balls enter the normal electric accessory 460, shift to the jackpot game state from small winning occurs via V winning, so that opening frequency of the normal electric accessory 460 in the opening pattern corresponds to jackpot frequency.SELECTED DRAWING: Figure 310
Patent JP-2021148302-A (JP)
Title: Negative/positive pressure area unit and arrangement structure of negative/positive pressure area unit
Inventor: ISOBE YOSHIHIDE
IPC: B01D46/00
Filed: 2020-03-16
Abstract: To provide a negative/positive pressure area unit installed in an indoor facility capable of executing suppression of diffusion of foreign matter such as viruses and protection of people such as medical workers by zoning a negative pressure area and a positive pressure area.SOLUTION: The negative/positive pressure area unit includes: a frame unit 11 in which a negative pressure area Np and a positive pressure area Pp are arranged side by side; a coating sheet 12 provided to the frame unit 11 so as to cover its top face and lateral face; a partition sheet 13 provided to the frame unit 11 so as to separate the negative pressure area Np and the positive pressure area Pp; and a self-supporting clean unit 20 installed and positioned with respect to the partition sheet 13 so that at least part of it is exposed to both the negative pressure area Np and the position pressure area Pp. The self-supporting clean unit 20 sucks air in the negative pressure area Np and, after removing foreign matter contained in the air, blows the air out to the positive pressure area Pp.SELECTED DRAWING: Figure 1
Patent JP-2021146769-A (JP)
Title: On-vehicle device, remote operation system, operation terminal and on-vehicle device control method
Inventor: YAMAZAKI MITSUTAKA
IPC: B60W30/10
Filed: 2020-03-16
Abstract: To improve convenience when parking by automatic parking.SOLUTION: An on-vehicle device 10 mounted on an own vehicle 5 comprises: a wireless communication part 20 which performs wireless communication with an operation terminal 200, and receives set information in which a speed of the vehicle is set; a route generation part 137 which generates a parking route from a current position to a target parking position of the own vehicle 5; and a control information generating part 138 which generates control information for causing the own vehicle 5 to travel along the parking route at a set speed of the own vehicle 5 on the basis of the speed of the own vehicle 5 set in the set information and the parking route generated by the route generation part 137, and outputs the control information to a vehicle control unit 60 which controls travel of the own vehicle 5.SELECTED DRAWING: Figure 2
Patent JP-2021149384-A (JP)
Title: Vehicle rental service management apparatus, vehicle rental service management method, and program
Inventor: NISHI NORIHIKO
IPC: G06Q30/06
Filed: 2020-03-18
Abstract: To provide a vehicle rental service management apparatus allowing a user to properly use a vehicle rental service, a vehicle rental service management method, and a program.SOLUTION: A vehicle rental service management apparatus includes: a receiving unit which executes processing of receiving a request to use a vehicle from a first user and processing of receiving a request for sharing a ride on the vehicle from a second user; a route search unit which searches for a first route to a parking space of the vehicle which is a destination of a return route of the first user and a second route to the parking space via a destination of the second user when the second user shares a ride on the vehicle; a fare calculation unit which calculates a discount fare to be discounted from a car fare when the second user shares a ride on the vehicle; and a notification unit which presents notification information on the discount fare calculated by the fare calculation unit and the presence of the second user on a terminal device of the first user.SELECTED DRAWING: Figure 2
Patent JP-2021146962-A (JP)
Title: Unmanned flying body
Inventor: SO HIDEYA
IPC: B64D47/08
Filed: 2020-03-23
Abstract: To provide an unmanned flying body that can reduce a ghost image of water droplet or ice and snow in flight imaging under a bad weather where rain or snow falls.SOLUTION: An unmanned flying body includes: an imaging part; a transparent cover part covering the imaging part; a blower for blowing air to an outside surface part of the cover part; an air blowing control unit for controlling operation of the blower; and a flight control unit for controlling a flight attitude and a flight speed.SELECTED DRAWING: Figure 1
Patent JP-2021152709-A (JP)
Title: Retrieval support system, and retrieval support method
Inventor: OBAYASHI HIROKI
IPC: G06Q10/06
Filed: 2020-03-24
Abstract: To provide a retrieval support system and a retrieval support method for facilitating information retrieval by a user.SOLUTION: A retrieval support system 1 comprises: a data registration information creation unit 104 which creates retrieval object information which associates one or plural items with information indicating a content of the item; a retrieval information acquisition unit 102 which receives an input of a prescribed identifier indicating a prescribed item, and the input of retrieval information related to the item, as a retrieval condition, from a user; a query conversion unit 106 which converts the inputted identifier into the prescribed item; and a user presentation unit 101 which displays the information indicating the content of the item corresponding to the prescribed item in the retrieval object information, when it is determined that the retrieval object information satisfying the retrieval condition has been retrieved.SELECTED DRAWING: Figure 1
Patent JP-2020121134-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-03-25
Abstract: To provide a game machine capable of improving fun of a game.SOLUTION: A game machine includes: shooting means which shoots a game ball toward a game area; a ball entry part into which a game ball circulating through the game area can enter; information acquisition means which acquires special information, based on entry of a game ball into the ball entry part; acquisition information storage means which stores the acquired special information with a predetermine, prescribed number as an upper limit; determination means which determines whether special information stored in the acquisition information storage means satisfies a predetermined condition; and hold display means which displays pieces of hold display corresponding to the number of pieces of special information stored in the acquisition information storage means in a predetermined display mode. The hold display means decides a display mode of hold display, based on special information corresponding to another hold display differing from a target hold display for deciding the display mode in decision of the display mode of hold display.SELECTED DRAWING: Figure 5
Patent JP-2021157212-A (JP)
Title: Bulletin board management device, bulletin board management method and bulletin board management program
Inventor: NOZUE MIYOKO
IPC: G06Q50/22
Filed: 2020-03-25
Abstract: To encourage members to access a bulletin board as needed.SOLUTION: A bulletin board management device of the present invention is characterized by comprising: a storage unit for storing correspondence information that stores the necessity of communication between members belonging to a group for each combination of two members; a bulletin board management unit for accepting a first member of the members to post information on a bulletin board that can be viewed by the members belonging to the group; and an e-mail management unit for extracting a second member that the first member should communicate with, from the members other than the first member, by referring to the correspondence information, and sending an e-mail notifying that the first member has posted the information to the extracted second member.SELECTED DRAWING: Figure 8
Patent JP-2021155190-A (JP)
Title: Elevator design determination assisting system, operation terminal of elevator design determination assisting system, portable terminal of elevator design determination assisting system, and method and program for assisting elevator design determination
Inventor: NAKANO TOMOHARU
IPC: B66B3/00
Filed: 2020-03-27
Abstract: To provide an elevator design determination assisting system by which a customer can confirm various types of more realistic elevator designs and a supplier can suggest an elevator design suitable for strategies of own company to a customer.SOLUTION: An elevator design determination assisting system 1 includes an operation terminal 10 connected via a network 30 and a portable terminal 20 displaying a three-dimensional image of an elevator design obtained by observing a visual field direction from a virtual view point. The operation terminal 10 includes a design information display unit for displaying design information of each part of an elevator, a visual field direction display part for receiving inclination information of the portable terminal 20 and displaying a visual field direction, and a design change instruction unit for selecting design information for changing a three-dimensional image and sending it to the portable terminal 20. The portable terminal 20 includes a three-dimensional image creation unit for creating a three-dimensional image, a visual field change unit for detecting the inclination of the portable terminal 20 and changing the three-dimensional image, a viewpoint angle transmission unit for transmitting the inclination information of the portable terminal 20 to the operation terminal 10, and a design change display unit for displaying the change of the three-dimensional image into a design specified by the design information received from the operation terminal 10.SELECTED DRAWING: Figure 1
Patent JP-2021163033-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TSUNEKANE KOJI
IPC: G16H20/00
Filed: 2020-03-31
Abstract: To provide an information processing device capable of generating information on nutrients and allergy substances included in cooking.SOLUTION: An information processing device 1 includes a general food storage part 11 for storing a plurality of pieces of general food information including nutrient information on amounts of nutrients and allergy information on the existence/nonexistence of allergy substances about general food, a processed food storage part 12 for storing a plurality of pieces of processed food information including the nutrient information and the allergy information on processed food, a cooking storage part 13 for storing one or more pieces of cooking information including the amount of at least one of the general food and the processed food to be used in cooking, a generation part 16 for generating cooking component information including the nutrient information and the allergy information about the cooking information by using at least one of the general food information and the processed food information, and an output part 18 for outputting the cooking component information.SELECTED DRAWING: Figure 1
Patent JP-2021161242-A (JP)
Title: Curable resin composition, and tow prepreg using the same
Inventor: TANIGUCHI YUICHI
IPC: C08J5/24
Filed: 2020-03-31
Abstract: To provide a curable resin composition which has such viscosity as to have good impregnation property in reinforcement fibers, has high toughness of a molding obtained by curing, has a small water absorption rate of the cured product even in moisture absorption environment, and is suitably used as a matrix of a fiber-reinforced composite material.SOLUTION: A curable resin composition contains a bisphenol type epoxy resin (A), an aliphatic epoxy resin (B), dicyandiamide or its derivative (C) and a solid aromatic urea compound (D) as essential components. A ratio (H/E) of a molar number of an active hydrogen group contained in the component (C) to a molar number of an epoxy group contained in the curable resin composition is 0.25 to 0.50, a blending amount of the aliphatic epoxy resin (B) is 3-15 pts.mass with respect to 100 pts.mass of the total of the component (A), the component (B), the component (C) and the component (D), and viscosity at 25°C measured by an E-type viscometer is within a range of 4 to 32 Pa*s.SELECTED DRAWING: None
Patent JP-2021159356-A (JP)
Title: Game machine
Inventor: KARASHIMA TAKASHI
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a game machine that can prevent an engaging member from being detached improperly.SOLUTION: A protection cover Wj500 is formed so that it can be displaced in a predetermined direction while an engaging part Wj530a is engaged with a box cover Wj200. The box cover Wj200 or a box base Wj300 has a regulation wall part Wj214b that is formed to be able to prevent the displacement of the engaging part Wj530a in a direction in which the engagement with the box cover Wj200 is released, with respect to the protection cover Wj500 displaced in the predetermined direction. Consequently, it is possible to prevent the protection cover Wj500 from being detached improperly from the box cover Wj200 and the box base Wj300.SELECTED DRAWING: Figure 93
Patent JP-2021163308-A (JP)
Title: Communication system, terminal device, printer, computer program for terminal device, and computer program for printer
Inventor: SONG LEI
IPC: B41J29/38
Filed: 2020-04-01
Abstract: To provide a technique to improve the convenience for a user.SOLUTION: In a communication system, a printer 100 comprises a restriction unit that restricts the execution of print processing performed by the printer 100 when the printer is changed from a possible state in which the printer can execute communication with an SP server 200 that manages the number of print media used for the print processing in the printer 100 to an impossible state in which the printer cannot execute the communication with the SP server 200. A terminal 10 comprises: an authentication information generation unit that generates first authentication information used for authentication for cancelling the restriction; and a first output control unit that causes a first output unit of the terminal 10 to output the first authentication information. The printer 100 comprises: a first acquisition unit that, when the first authentication information is output from the terminal 10, acquires the first authentication information; an authentication execution unit that, when the printer 100 is in the impossible state, executes authentication using the acquired first authentication information; and a cancellation unit that, when the authentication is successful, cancels the restriction.SELECTED DRAWING: Figure 4
Patent JP-2020150546-A (JP)
Title: Manufacturing method of image sensor drive device and image sensor drive device
Inventor: HONJO HIRONORI
IPC: H04N5/225
Filed: 2020-04-08
Abstract: To provide a manufacturing method of image sensor drive device capable of achieving miniaturization of an actuator.SOLUTION: A manufacturing method of an image shake correction device 1 includes the steps of: (a) mounting drive magnets 25c, 25d, 26d, 27c, 27d on a base jig 600; (b) attracting the drive magnets 25c, 25d, 26d, 27c, 27d toward the base jig 600 with a suction jig 500; (c) applying adhesive to either one of the driving magnets 25c, 25d, 26d, 27c, 27d and a front fixed holding member 32; and (d) fixing the driving magnets 25c, 25d, 26d, 27c, 27d to the front fixing holding member 32 via the adhesive by installing the front fixing holding member 32 on the base jig 600.SELECTED DRAWING: Figure 8
Patent JP-2021168542-A (JP)
Title: Inverter control device, inverter control method, and inverter control program
Inventor: TAKADA JUNICHI
IPC: H02M7/48
Filed: 2020-04-09
Abstract: To provide an inverter control device, an inverter control method, and an inverter control program that can improve the hearing sensation.SOLUTION: An inverter control device 20 includes a carrier wave generation unit 23 that generates a carrier wave composed of a combination of a plurality of waveform elements having different periods, and a PWM signal generation unit 22 that generates a PWM signal for an inverter by a comparison method using a carrier wave and a predetermined modulated wave.SELECTED DRAWING: Figure 3
Patent JP-2020119904-A (JP)
Title: Cable, and wire harness
Inventor: HAYAKAWA YOSHIKAZU
IPC: H01B7/18
Filed: 2020-04-10
Abstract: To provide a cable capable of suppressing deterioration of a working environment of terminal work while maintaining flex resistance, and a wire harness.SOLUTION: The cable includes a plurality of wires 2 and 3, and a tape member 6 wound spirally around an integration 5 constituted by twisting the plurality of wires 2 and 3. The thickness of the tape member 6 is 0.028 mm or more and 0.090 or less, the width of the tape member 6 is 18 mm or more and 35 mm or less, the tape member 6 is wound spirally by an overlapping width of 1/4 or more and 1/2 width or less thereof, the tensile strength of the tape member 6 in a longitudinal direction is different from that in a width direction, and the tensile strength of the tape member 6 in the width direction is less than that in the longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2021167595-A (JP)
Title: Temperature adjustment mechanism for internal combustion engine
Inventor: IWAHASHI TAKUO
IPC: F02M26/50
Filed: 2020-04-13
Abstract: To suppress generation of condensate water while suppressing deterioration in intake efficiency, by alleviating the influence of the outside temperature.SOLUTION: An intake flow passage 20 of an internal combustion engine 2 includes an intake manifold 100 extending to a combustion chamber 101. An EGR flow passage 30 is connected to an exhaust flow passage 10, and for recirculating part of the exhaust flowing in the exhaust flow passage 10 in the intake flow passage 20. An intercooler 110 cools a gas 70 flowing in the intake flow passage 20. A cooling water circulation flow passage 50 is connected to the intercooler 110. A temperature adjustment part 180 is arranged adjacent to one position in a section from the intercooler 110 to the intake manifold 100 in the intake flow passage 20.SELECTED DRAWING: Figure 1