baber/WOPTO huggingface dataset:
Patent JP-2021158763-A (JP)
Title: Motor control device
Inventor: KANAI TOSHINAO
IPC: H02K5/22
Filed: 2020-03-26
Abstract: To improve the position accuracy of a rotation angle sensor mounted on a control board.SOLUTION: Through hole parts 35a to 35c being press fit terminal insertion parts are arranged at positions equal from a rotation sensor on a top part of a motor storage part 14 for storing an electric motor 15 having a rotor rotating centering around a rotating shaft and a stator having a coil and on a circuit board 22 of a motor control part arranged adjacently in a rotation shaft direction, corresponding to each phase current of a motor on the circumference of a circle C centered on a rotation sensor IC 45 for detecting the rotation of the rotor. Thus, horizontal positioning accuracy between the rotation shaft of the motor and the rotation sensor IC 45 is improved, and accurate angle sensor information of the motor can be acquired.SELECTED DRAWING: Figure 2
Patent JP-2021156704-A (JP)
Title: Security system
Inventor: SAIKI TAKASHI
IPC: G01S11/02
Filed: 2020-03-26
Abstract: To provide a security system with which, when a communication device and a portable terminal communicate, it is possible to determine the validity of communication between the communication device and the portable terminal with good accuracy.SOLUTION: An onboard system 100 is a security system to authenticate a portable machine 102 and determine validity, the system determining the validity of communication between the portable machine 102 and an onboard device 103 using the phase data obtained from a distance measuring radio wave. The received phase data of a distance measuring radio wave changes with the distance to a sender. When the onboard device 103 and the portable machine 102 transmit/receive a distance measuring radio wave of a specific frequency to each other while the onboard device 103 and the portable machine 102 are fixed in position, the vehicle acquired phase data and the terminal acquired phase data become the same. Using bidirectional phase data, it is possible to determine the validity of communication between the onboard device 103 and the portable machine 102 with good accuracy.SELECTED DRAWING: Figure 1
Patent JP-2021153498-A (JP)
Title: Frozen dessert
Inventor: IWAI MASARU
IPC: A23G9/04
Filed: 2020-03-27
Abstract: To provide frozen dessert which is bilayer frozen dessert and allows a person to enjoy a taste on each layer in a wide range.SOLUTION: There is provided frozen dessert formed into a flat plate shape, in the frozen dessert, in a sea part 4 formed of a first frozen dessert material, there are provided island parts 5a, 5b, 5c formed of a second frozen dessert material, in plan view of an end face 2a in a thickness direction, the island parts 5a, 5b, 5c extend outward from inside while being formed into a curve curved in one rotation direction (Q1 direction) in which any position is a rotary shaft P, between one end face 2a and the other end face 2b in the thickness direction, the island parts 5a, 5b, 5c are deviated in the Q1 direction, a freezing point of the first frozen dessert material is greater than -5.0 and -1.5°C or lower, and a freezing point of the second frozen dessert material is equal to or lower than -5.0°C.SELECTED DRAWING: Figure 1
Patent JP-2021157695-A (JP)
Title: Provision item display information generation system
Inventor: TANABE KOSUKE
IPC: G07G1/12
Filed: 2020-03-30
Abstract: To provide a provision item display information generation system which can recommend an appropriate provision item for each customer.SOLUTION: A provision item display information generation system generates provision item display information used when a customer orders the provision item by a provision body for providing a provision item. The provision item display information generation system includes: a visit notification management unit 3 for receiving a visit notification showing visit of a customer to the provision body; a customer attribute management unit 4 for managing customer attribute data showing an attribute of a customer; a customer history managing unit 5 for managing order history data showing an order history in the provision body of the customer; and a provision item display information generation unit 7 for extracting the provision item to recommend to the customer on the basis of at least one of the customer attribute data and the order history data or both of them, with the visit notification as a trigger, and generating the provision item display information.SELECTED DRAWING: Figure 1
Patent JP-2021158620-A (JP)
Title: Radio communication terminal and program
Inventor: HORATANI NORIHITO
IPC: H04W64/00
Filed: 2020-03-30
Abstract: To obtain communication hard to be disconnected when tethering by the use of another terminal which is another radio communication terminal.SOLUTION: A radio communication terminal 1 includes: a movement direction identification part 171 which identifies a first movement direction which is the movement direction of the radio communication terminal 1; a selection part 174 which selects one or more other terminals 2, which can maintain communication with the radio communication terminal 1 which moves in the first movement direction, among a plurality of other terminals 2 which are other radio communication terminals with which the radio communication terminal 1 can communicate; and a tethering part 175 which performs tethering using the selected terminal(s) selected from one or more other terminals 2.SELECTED DRAWING: Figure 1
Patent JP-2021162932-A (JP)
Title: Driving control device and driving control method
Inventor: OKABE YOSHIMASA
IPC: B60W40/04
Filed: 2020-03-30
Abstract: To provide a driving control device and a driving control method that reduce risks that a motorcycle that passes a side of outside a vehicle and tries to move forward falls down to the side or front of the vehicle, reduce risks of the vehicle being involved in an accident, and support safe driving of the vehicle.SOLUTION: A driving control device includes: an environmental information acquisition unit that acquires information on a driving environment of a vehicle; a detection processing unit that acquires detection information for motorcycles located around the vehicle based on the information of the driving environment; a situation determination unit that determines the existence of a risk situation due to passing through the side of the motorcycle, based on the information of the driving environment and the detection information for motorcycles; and a vehicle control unit that controls at least a lateral position in a lane of a road on which the vehicle is traveling. The vehicle control unit performs controls to check the running of the motorcycle in line with the vehicle when there is detection information of the motorcycle and the risk situation.SELECTED DRAWING: Figure 1
Patent JP-2021162677-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MAEDA HIROYUKI
IPC: G03G15/20
Filed: 2020-03-31
Abstract: To provide a fixing device that can prevent volatilization and reduction of lubricant held by lubricant holding members and ensure a stable fixing operation for a long period.SOLUTION: A fixing device comprises: a rotating fixing belt 21; a pressure roller 23 that is in pressure contact with the fixing belt 21 from the outside of the fixing belt to form a fixing nip N; a fixing pad 22 that is arranged opposite to the pressure roller with the fixing belt therebetween and presses an inner surface of the fixing belt 21; lubricant holding units 501, 510, 540 that are arranged on the outside of a space S surrounded by the inner surface and both edges 21c in a width direction of the fixing belt 21; and lubricant supply units 502, 512, 542 that supply lubricant held by the lubricant holding units to the inner surface of the fixing belt 21.SELECTED DRAWING: Figure 2
Patent JP-2021163667-A (JP)
Title: Bulb holding bracket and vehicular lighting fixture
Inventor: TSUKAHARA SAYAKA
IPC: F21V19/00
Filed: 2020-04-01
Abstract: To provide a bracket for holding a bulb with a small number of components, and a vehicular lighting fixture comprising the same.SOLUTION: A vehicular lighting fixture 100 mainly comprises a lens 110, an extension 120, an inner lens A130, an inner lens B140, an LED unit 150, and a housing 160 each made of resin. The housing 160 mainly comprises a base part 161, and a first fixing part 162 and a second fixing part 163 extended from the base part. A bulb holding bracket 200 mainly comprises an inner cylinder 210 having an octagonal cylinder shape, six ribs 211-216 protruding from an outer peripheral surface of the inner cylinder 210, and a bulb socket 220 provided in an inner periphery of the inner cylinder 210.SELECTED DRAWING: Figure 1
Patent JP-2021160301-A (JP)
Title: Method for producing hydrophilic film and method for producing patterned body
Inventor: TAKEYAMA SANAE
IPC: B32B27/16
Filed: 2020-04-01
Abstract: To provide a method for producing a hydrophilic film with a water contact angle of 20° or less not through a complicated process.SOLUTION: The present disclosure provides a method for producing a hydrophilic film with a water contact angle of 20° or less on a treatment face of an object. The method includes the steps of: coating the treatment face with a silicone release agent to form a layer containing the silicone release agent; and subjecting the layer containing the silicone release agent to a discharge treatment to form the hydrophilic film.SELECTED DRAWING: None
Patent JP-2020113325-A (JP)
Title: Autonomous travel system
Inventor: HIRAMATSU TOSHIFUMI
IPC: A01B69/00
Filed: 2020-04-03
Abstract: To change and set a revolution form of an operation vehicle on a revolution path based on, for example, preferences of an operator and contents of operation performed by an operator.SOLUTION: In an autonomous travel system which causes an operation vehicle 1 to autonomously travel along a travel path including a plurality of operation paths where operation is performed by the operation vehicle 1 and a revolution path connecting together the operation paths and causing the operation vehicle 1 to revolve, provided are: a cooperative operation mode setting unit 33 which sets a mode of cooperative operation performed by the operation vehicle 1; and a revolution mode setting unit 34 which sets a revolution mode of the operation vehicle 1 on the revolution path at one revolution mode selected from a plurality of mutually different revolution modes, and the revolution mode setting unit 34 sets the revolution mode based on the set cooperative operation mode.SELECTED DRAWING: Figure 2
Patent JP-2020108408-A (JP)
Title: Beer taste beverage and manufacturing method thereof
Inventor: FUJIMURA TOMOKO
IPC: C12C5/02
Filed: 2020-04-06
Abstract: To provide a beer taste beverage made from raw materials including no hop, with a discomfort odor resulting from a heating step being masked, having an excellent flavor.SOLUTION: A manufacturing method of a beer taste beverage made from raw materials including no hop comprises a step of heating raw materials and a step of adding one or more flavor components selected from the group consisting of linalool, 2,5-dimethyl-4-hydroxy-3(2H)-furanone and 2-acetyl pyrazine to the raw materials.SELECTED DRAWING: None
Patent JP-2021166436-A (JP)
Title: System, program, management method, and aircraft
Inventor: SAITO TAKAYA
IPC: H02J7/00
Filed: 2020-04-07
Abstract: To manage a plurality of battery packs to discharge the plurality of battery packs alternately so that a discharge rate of each of the plurality of battery packs is high.SOLUTION: A system 10 comprises a management section that manages a plurality of battery packs 200 connected in parallel. The management section controls the plurality of battery packs to discharge the plurality of battery packs alternately so that a discharge rate of each of the plurality of battery packs is higher than that when all of the plurality of battery packs are discharged. The plurality of battery packs includes a plurality of left side battery packs and a plurality of right side battery packs arranged symmetrically. The management section manages a plurality of battery packs so that at least one of each of the plurality of left side battery packs and the plurality of right side battery packs is discharged symmetrically and sequentially.SELECTED DRAWING: Figure 1
Patent JP-2021170861-A (JP)
Title: motor
Inventor: SHIMOGAKI YOSHIFUMI
IPC: H02K1/27
Filed: 2020-04-14
Abstract: To suppress deterioration of a bearing member.SOLUTION: A motor 100 comprises a support frame 2, a stator 3, a bearing member 4a, and a rotor 5. The support frame 2 includes a first cylindrical part 21, a second cylindrical part 22, and a vent hole 23. The second cylindrical part 22 is arranged radially outward of the first cylindrical part 21. The vent hole 23 extends in the axial direction between the first cylindrical part 21 and the second cylindrical part 22. The stator 3 is arranged radially outward of the second cylindrical part 22. The stator 3 is supported by the second cylindrical part 22. The bearing member 4a is supported by the first cylindrical part 21 in the first cylindrical part 21. The rotor 5 includes a rotor frame 51, a shaft 52, and a permanent magnet 53. The rotor frame 51 is disposed on the first side of the support frame 2 in the axial direction. The shaft 52 is fixed to the rotor frame 51. The shaft 52 is rotatably mounted on the support frame 2 through the bearing member 4a. The permanent magnet 53 is disposed radially outward of the stator 3. The permanent magnet 53 is supported by the rotor frame 51.SELECTED DRAWING: Figure 2
Patent JP-2021173530-A (JP)
Title: Visual inspection method
Inventor: NAKASE AKIYOSHI
IPC: G06T7/64
Filed: 2020-04-17
Abstract: To provide a visual inspection method capable of easily detecting an edge defect even for an inspection object having a complicated contour shape by a method different from the conventional method.SOLUTION: A visual inspection method includes: a data acquisition step to obtain image data including the contour of a surface to be inspected by imaging an inspection object; a contour line extraction step of performing edge detection processing on the image data to extract a contour line of the surface to be inspected; a slope acquisition step for obtaining a slope of the virtual tangent for each pixel of interest on the contour line, using two pixel data of a front pixel and a rear pixel separated by a predetermined number of pixels in both front and rear directions from the pixel of interest on the contour line; a scattering degree acquisition step for obtaining a scattering degree of the slope; and a determination step for determining the presence or absence of edge defects from the scattering degree.SELECTED DRAWING: Figure 1
Patent JP-2021173655-A (JP)
Title: Method for analyzing structure of organic compound
Inventor: TANAKA KOICHI
IPC: G01N27/62
Filed: 2020-04-27
Abstract: To acquire a mass spectrum which is useful for analyzing the detail structure of an organic compound such as a peptide and grasp an exact structure without performing MS/MS analysis.SOLUTION: One embodiment of the present invention is a method for analyzing the structure of an organic compound using MALDI mass analysis. This method includes: a sample preparation step (S1) for preparing a sample within the range 1:5 to 1:5000, by molar ratio, of the mixture ratio of a sample that includes the organic compound to be analyzed and a matrix; an analysis step (S3) for irradiating the prepared sample with a laser beam, the irradiation diameter of which is 15 μm or smaller, and thereby generating ions derived from sample components in the sample and spectroscopically analyzing the generated ions; and an analysis step (S4) for detecting, from the mass spectrum obtained in the analysis step, ions that include a product ion due to insource decomposition and estimating the structure of the compound to be analyzed, on the basis of information pertaining to the ions.SELECTED DRAWING: Figure 1
Patent JP-2021177031-A (JP)
Title: Method for constructing fireproof member and fireproof member
Inventor: MORITA TAKESHI
IPC: B23K9/20
Filed: 2020-05-07
Abstract: To provide a construction method of a fireproof member and the fireproof member in which heat of stud welding does not adversely affect a fireproof coating.SOLUTION: When a stud 16 is welded from a welding surface of a plate element to be welded which is a non-coated surface of a fire-resistant coating material 14 to a fire-resistant member 10 provided with the foamable fire-resistant coating material 14 which foams at a predetermined foaming temperature by heating on the non-welding surface of the plate element to be welded of a steel material 12, a temperature of the steel material 12 is controlled to be equal to or lower than a foaming temperature of the fire-resistant coating material 14. Based on a diameter of the stud 16, a thickness of the steel material 12 and a thickness of a coating film of the fire-resistant coating material 14, welding energy for controlling the temperature of the steel material 12 to be equal to or lower than the foaming temperature of the fire-resistant coating material 14 may be set, and the stud 16 may be welded based on the set welding energy.SELECTED DRAWING: Figure 1
Patent JP-2021178459-A (JP)
Title: Liquid discharge head, liquid discharge device, liquid discharge module, and manufacturing method of liquid discharge head
Inventor: KISHIKAWA SHINJI
IPC: B41J2/16
Filed: 2020-05-13
Abstract: To provide a liquid discharge head that can suppress reduction in strength of a substrate while improving refill performance.SOLUTION: A liquid discharge head 1 includes: a substrate 15; a pressure chamber 18 in which a first liquid 31 and a second liquid 32 flow; a pressure generating element 12 for applying pressure to the first liquid 31; and a discharge port 11 for discharging the second liquid 32. In the substrate 15, there are formed respectively a first flow channel 3 which supplies the first liquid 31 to the pressure chamber 18, and a second flow channel 4 which supplies the second liquid 32 to the pressure chamber 18, which are flow channels penetrating the substrate 15. The viscosity of the second liquid 32 is greater than the viscosity of the first liquid 31, and an average value of a cross-sectional area of the second flow channel 4 is larger than an average value of a cross-sectional area of the first flow channel 3.SELECTED DRAWING: Figure 12
Patent JP-2021180569-A (JP)
Title: Motor control device, motor system, and motor control method
Inventor: OSAWA SUSUMU
IPC: H02P21/16
Filed: 2020-05-14
Abstract: To provide a motor control device, a motor system, and a motor control method capable of ensuring the identification accuracy of a motor inertia and a viscosity coefficient.SOLUTION: A motor control device includes an identification unit that detects a speed fluctuation range of a motor and identifies the inertia and viscous resistance of the motor when the speed fluctuation range is within a set range. For example, the identification unit changes at least one of a q-axis current value of a motor and the fluctuation frequency of the q-axis current of the motor until the speed fluctuation range falls within the set range, and identifies the inertia and viscous resistance of the motor in a state in which the speed fluctuation range is within the set range.SELECTED DRAWING: Figure 5
Patent JP-2021185644-A (JP)
Title: Information processing system
Inventor: MUTO NOBUYOSHI
IPC: H04N7/18
Filed: 2020-05-25
Abstract: To provide an information processing system for tracing a damage state of a structure.SOLUTION: An information processing system includes a photographic image information input reception processing part for receiving an input of a plurality of pieces of photographic image information photographed by changing photographing directions by a photographing device fixedly installed, a normal placement processing part for executing normal placement processing of the photographic image information to generate normal placement image information, an entire image information processing part for synthesizing adjacent pieces of normal placement image information, and generating entire image information having resolution lower than the photographic image information and/or the normal placement image information, a partial image information processing part for setting a partial area in the entire image information and generating partial image information by synthesizing pieces of normal placement image information corresponding to the partial area, and a trace processing part for performing trace processing in each piece of generated partial image information.SELECTED DRAWING: Figure 1
Patent JP-2020128210-A (JP)
Title: Waist portion support body system
Inventor: ROBERT J MCMILLEN
IPC: B60N2/66
Filed: 2020-05-26
Abstract: To provide a waist portion support body system used in a vehicle seat.SOLUTION: A waist portion support body system 100 that can be adjusted for a seat having a fixed frame includes a support body movable from a first position to a second position with respect to a frame. An actuator 230 is coupled only to a support body, and is configured to move the support body between the first position and the second position. A member is operably associated with the actuator and can be moved by the actuator. A flexible cable has a first end coupled to the member for traveling along the length of the member, and a second end coupled to the fixed frame. Consequently, the movement of the member by the actuator urges the flexible cable to move the support body between the first position and the second position.SELECTED DRAWING: Figure 2
Patent JP-2021190596-A (JP)
Title: Control method, program, imprint method, and article manufacturing method
Inventor: ISHIDA SHINGO
IPC: H01L21/027
Filed: 2020-06-01
Abstract: To achieve both of rapidity of gas exhaust between a moldable material and a mold on a base plate and suppression of non-filling of the moldable material.SOLUTION: A control device 200 for controlling a molding apparatus 100 acquires data for regulating a dropping amount and a dropping position of each of a plurality of droplets on a base plate 1,calculates spread of each of the plurality of droplets by using a spread shape of each of the plurality of droplets as a polygon when the plurality of droplets are supplied to the base plate in accordance with the data and the plurality of droplets are brought into contact with a mold 2, calculates of an area of an overlapped region to be a region on which a region of a droplet spread to the polygon and a region of a recess into which a moldable material is to be filled in the mold are overlapped to each other, and corrects the data so that the moldable material is filled in the recess on the basis of the calculation result.SELECTED DRAWING: Figure 1
Patent JP-2020147585-A (JP)
Title: Combination agent comprising omega-3 fatty acid composition and sglt-2 inhibitor for treating liver disease
Inventor: GANNEDAHL KARL ERIK GOERAN
IPC: A61P3/04
Filed: 2020-06-02
Abstract: To provide a method for treating NAFLD and/or NASH, and compositions suitable for implementing the method.SOLUTION: There is provided a combination of an effective dose of an omega-3 fatty acid composition, where the omega-3 fatty acid composition contains one or more omega-3 fatty acids which may be present as acids, esters, triglycerides, phospholipids or salts, and an effective dose of an SGLT-2 inhibitor or a pharmaceutically acceptable salt thereof, a stereoisomer thereof, or a prodrug ester thereof.SELECTED DRAWING: None