baber/WOPTO huggingface dataset:
Patent JP-2020175837-A (JP)
Title: Vehicle system
Inventor: IMAMURA YASUMASA
IPC: B60W30/188
Filed: 2019-04-22
Abstract: To appropriately restrict an over-steering tendency in a vehicle by controlling the torque distribution ratio of a front wheel to a rear wheel when a steering wheel is turned back in operation.SOLUTION: A vehicle system has: an engine 4 for driving a vehicle 1; a rear wheel 2b as a main drive wheel and a front wheel 2a as an auxiliary drive wheel; an electromagnetic coupling 5e that distributes torque of the engine 4 between the front wheel 2a and the rear wheel 2b; a steering wheel 6 operated by a driver; and a controller 50 that controls the electromagnetic coupling 5e. The controller 50 controls the electromagnetic coupling 5e such that torque distributed to the rear wheel 2b is decreased in a case where a yaw rate related value relating to a difference between a target yaw rate to be generated in the vehicle 1 according to steering when the steering wheel 6 is turned back in operation and an actual yaw rate actually generating in the vehicle 1 is equal to or larger a first predetermined value.SELECTED DRAWING: Figure 9
Patent JP-2020174617-A (JP)
Title: Method for determining risk of hepatitis b and/or hepatitis c
Inventor: UTAGAWA YOSVANI
IPC: C12Q1/6827
Filed: 2019-04-22
Abstract: To provide a method for determining the risk of hepatitis b and/or hepatitis c.SOLUTION: The present invention provides a method for determining the risk of hepatitis b and/or hepatitis c, on the basis of genotype information of a single nucleotide polymorphism set at least including rs1470579, rs3925584, rs11864909, rs10069690, rs12477314, rs4246511, rs7686660, rs218237, rs11204546, and rs16939046.SELECTED DRAWING: Figure 1
Patent JP-2020175043-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game machine capable of increasing the amusement of a game.SOLUTION: In a game machine which includes performance means (a voice output device 9, a frame illumination device 10, an image display device 70, a board illumination device 75, etc.) including sound output means (the voice output device 9) which can output a predetermined sound, and image display means (the image display device 70) which displays a performance image, during an execution of a variation performance, a predetermined music (music A-music F) can be output from the sound output means (voice output device 9) in a first mode, and then can be output in a second mode having a performance effect higher than that of the first mode; and a specific image can be displayed on the image display means (image display device 70) according to an output of the predetermined music in the second mode.SELECTED DRAWING: Figure 57
Patent JP-2020181705-A (JP)
Title: Secondary battery electrode, manufacturing method thereof, and secondary battery
Inventor: OTA MASAHIRO
IPC: H01M4/13
Filed: 2019-04-25
Abstract: To provide a secondary battery electrode that realizes a secondary battery with improved energy density while suppressing a decrease in output.SOLUTION: A secondary battery electrode 100 according to the present invention includes a plurality of metal perforated plates 101 stacked in a thickness direction T, and an electrode mixture 102 filled in the voids constituting the metal perforated plate 101, and adjacent metal perforated plates 101 are press-bonded to each other.SELECTED DRAWING: Figure 1
Patent JP-2020180234-A (JP)
Title: Ethylene polymer particle and molded body
Inventor: MOCHIZUKI SHINSUKE
IPC: C08F10/02
Filed: 2019-04-26
Abstract: To provide an ethylene polymer particle excellent in film strength and low heat shrinkage even when processed into a thin film as well as excellent in a balance of these, and also to provide a molded body thereof.SOLUTION: In an ethylene polymer particle, isothermal crystallization time (X) at 125°C is 0.5 to 5.5 mins measured using a differential scan calorimeter (DSC) with the following (measurement condition A), the (measurement condition A by DSC): (1) after holding at 50°C for 1 min., raise the temperature to 230°C at a temperature rise rate of 200°C/min.; (2) after holding at 230°C for 30 min., lower the temperature to 125°C at a temperature lowering rate of 80°C/min.; and (3) maintain the temperature at 125°C for 30 mins. (Setting the time when 125°C is reached as a start point 0 min., measure the isothermal crystallization time (X) (min.) at 125°C.).SELECTED DRAWING: None
Patent JP-2020179006-A (JP)
Title: Massage device
Inventor: INUI KEITA
IPC: A61H23/02
Filed: 2019-04-26
Abstract: To provide a massage device capable of reducing a fear that a user feels discomfort.SOLUTION: A massage device 10 includes: a body part 40 including a recess 41 recessed in an opposite direction to an object portion of a human body; and a massage part 20 for massaging the object portion. The recess 41 includes a first principal plane 42A facing the object portion, and the massage part 20 includes an output part 21 disposed on the first principal plane 42A so as to massage the object portion. The output part 21 is formed so as to protrude to the object portion with respect to a first virtual line IL1 regulated so as to close an opening 41A of the recess 41 in a plane view of the body part 40.SELECTED DRAWING: Figure 4
Patent JP-2020182959-A (JP)
Title: Arc-welding control method
Inventor: TAKADA KENTO
IPC: B23K9/073
Filed: 2019-05-07
Abstract: To always make spatter generation amount into a reduced state without being affected by viscosity of a welding wire in a normal/reverse feeding arc welding method.SOLUTION: In an arc welding control method, a welding wire is normally fed during an arc period between the welding wire and a base material, the welding wire is reversely fed during a short circuit period, a welding current Iw is reduced up to a low level current value when constriction of a droplet of the welding wire is detected during the short circuit period, and welding is performed by increasing the welding current Iw from the lower level current value after the arc period is started at time t4. Increase timing of the welding current Iw is made (time t5) when feeding speed Fw becomes 0 when switching from reverse feeding to normal feeding. A spatter generation amount can be reduced without being affected by viscosity of the welding wire by synchronizing the increase timing of the welding current Iw with a time point when the feeding speed Fw becomes 0.SELECTED DRAWING: Figure 2
Patent JP-2020183330-A (JP)
Title: Volcanic glass fine powder, manufacturing method thereof and manufacturing apparatus
Inventor: HIGASHI KAZURO
IPC: B07B4/08
Filed: 2019-05-07
Abstract: To provide a volcanic glass fine powder which is obtained from volcanic ejecta-derived volcanic glass materials and can be used as high-performance admixtures equivalent to silica fume, admixtures of cement-class or fly ash-class.SOLUTION: The invention provides a silica fume-class volcanic glass fine powder, which is a fine powder used for an admixture for concrete and derived from volcanic ejecta, wherein the fine powder is constituted of crushed piece-like particles with sharp edges, the crushed surfaces bearing a hackle mark, and has a specific surface area of 8 m2/g (BET method ) or over. Preferably, the activity index measured as a cement mortar of JISA6207 is 105% or over at age of 28 days.SELECTED DRAWING: Figure 1
Patent JP-2020182677-A (JP)
Title: Syringe and prefilled syringe using the same
Inventor: HASEGAWA KOKI
IPC: A61M5/31
Filed: 2019-05-08
Abstract: To provide a syringe having excellent sealability and slidability with respect to liquid and gas, and capable of suppressing deterioration of a chemical liquid, and to provide a prefilled syringe using the syringe.SOLUTION: A syringe 100 comprises: a syringe barrel 10 having an ejection part 14 and an opening 16; a stopper 20 which has a sliding contact part to make contact with the inner face of the syringe barrel and which is inserted from the opening of the syringe barrel; a plunger 30 mounted on the stopper; and a cap 40 mounted on the chemical liquid ejection part of the syringe barrel. The syringe barrel has a laminated structure. The stopper includes a body composed of an elastic body, and a laminate film laminated on a front face thereof. An amount of coating of a silicone compound covering the laminate film is 20-200 μg per stopper.SELECTED DRAWING: Figure 1
Patent JP-2020188378-A (JP)
Title: Cm ordering automation system, program, and method
Inventor: KATO HIROAKI
IPC: H04H60/06
Filed: 2019-05-15
Abstract: To quickly execute determination of propriety of commercial message transmission order without depending on labor of a human while performing learning considering a balance of the whole CM broadcast frame of each time zone.SOLUTION: A CM ordering automation system acquires types and insertion conditions of CM broadcast frames; acquires types and insertion conditions of CMs; sets relevance factors of the respective CMs for each CM broadcast frame as broadcast frame penalty values and sets degrees of priority on order or interval of the CMs inserted into the CM broadcast frame and relevance factors based on the degrees of priority as order penalty values; calculates broadcast frame penalty values on the basis of the relevance factors of the respective CMs for each CM broadcast frame and settings by a penalty value setting unit 111c; and determines broadcast order of the CMs on the basis of a score value obtained by summing up the broadcast frame penalty values and the order penalty values each time.SELECTED DRAWING: Figure 1
Patent JP-2019130418-A (JP)
Title: Medical agent delivery device
Inventor: KOIKE NORIFUMI
IPC: A61J3/00
Filed: 2019-05-17
Abstract: To provide a medical agent delivery system and medical agent delivery devices capable of being adopted suitably for the medical agent delivery system, the medical agent delivery system configured by connecting a medical agent delivery device to be a sub unit having a medical agent delivering function to a medical agent delivery device to be a main unit having a medical agent packaging function.SOLUTION: A medical agent delivery system comprises a data management system 180 that performs data communication between a tag 49 provided on a feeder container 41 of each cassette 32 and control means 170 to enable reading, writing, and the like of container unique information recorded in the tag 49. By fitting a cassette 32 detached for performing charging with a chemical agent into a depression 117b of a work table 117, data communication between the tag 49 and the control means 170 via a reader-writer 117c is enabled in a non-contact state and an operation mode of the medical agent delivery system is switched to a medical agent charging mode.SELECTED DRAWING: Figure 20
Patent JP-2019174821-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: YAMAZAKI HIROTO
IPC: C08F220/30
Filed: 2019-05-20
Abstract: To provide a positive resist composition, a resist pattern forming method, an acid diffusion control agent, and a polymer compound.SOLUTION: The positive resist composition, which generates an acid upon exposure and whose solubility in an alkali developer increases by the action of an acid, contains: a base component (A) whose solubility in an alkali developer increases by the action of an acid; and a compound (m) represented by general formula (m0) [where Z-Zare each an electron-withdrawing substituent; Rband Rbare each an alkyl group, an optionally substituted alicyclic hydrocarbon group, or a hydroxyl group; Rbis an optionally substituted aryl, alkyl or alkenyl group; n1 and n2 are each an integer of 0-3; and X0is an organic anion].SELECTED DRAWING: None
Patent JP-2020194649-A (JP)
Title: Lever-type connector and assembling method thereof
Inventor: KOBAYASHI TORU
IPC: H01R13/629
Filed: 2019-05-27
Abstract: To provide a lever-type connector capable of improving terminal insertion work and cover assembly by retrofitting a lever.SOLUTION: A lever-type connector 10 includes: a mating housing 11 with a cam boss 13; a housing 20 that fits in and out of the mating housing 11; a lever 30 that is rotatably supported by the housing 20 via a lever boss 34 and fits both housings 11 and 20 by rotating an operation unit 31; and a wire cover 40 that is attached to the rear of the housing 20 and protects a plurality of wires drawn from the rear of the housing 20. The housing 20 includes an assembly portion 28 that assembles the wire cover 40, and a boss hole that rotatably supports the lever boss 34.SELECTED DRAWING: Figure 5
Patent JP-2020195967-A (JP)
Title: Gas solution supply device and gas solution supply method
Inventor: OZAWA TAKU
IPC: B01F15/02
Filed: 2019-06-04
Abstract: To provide a gas solution supply device capable of saving a liquid serving as a material for a gas solution and stabilizing concentration of the produced gas solution.SOLUTION: A gas solution supply device produces a gas solution by dissolving gas, which is supplied from a gas supply part to a liquid supplied from a liquid supply part, in a gas dissolution part, stores the gas solution, which is produced in the gas dissolution part, in a gas solution tank, supplies the gas solution to a use point from the gas solution tank, measures a flow rate of the gas solution, which is returned to the gas dissolution part, of the gas solution supplied to the use point, and adjusts the flow rate of the liquid supplied to the gas dissolution part from the liquid supply part in accordance with the result of measurement.SELECTED DRAWING: Figure 1
Patent JP-2019197551-A (JP)
Title: Designing assist system
Inventor: HAMADA HIROYOSHI
IPC: G06F17/50
Filed: 2019-06-06
Abstract: To provide a designing assist system with which it is possible to search a similar-component database and accurately and immediately present a similar component or a category.SOLUTION: In a designing assist system 2, when a display component for which a similar component is searched is selected from among a plurality of display components displayed on a screen for designing, an execution button for single item search is selected and operated on a recommender execution select screen and a YES button is selected and operated on a search execution confirmation screen, the model number of one display component being selected is extracted, a server 4 is accessed via the Internet 5, and similar-component search data including the extracted model number is transmitted. A CPU 21 of the server 4 refers to similar-component data stored in a memory 22 and searches for a similar-component model number correlated to the model number. The component data of the extracted model number and the component data of all searched similar-component model numbers are transmitted from the server 4 to a user terminal 3, and a single item search result detail screen is presented on a display 11, on which the model number of each component is displayed.SELECTED DRAWING: Figure 1
Patent JP-2020202303-A (JP)
Title: Printed circuit board
Inventor: ONISHI YOICHI
IPC: H05K3/34
Filed: 2019-06-11
Abstract: To provide a printed circuit board on which a plurality of surface mount components having dimensions different from the dimension of surface mount components planned to be mounted on existing lands can be mounted without interfering with existing components while using the existing lands.SOLUTION: A printed circuit board (1) includes a first printed circuit board (10) having a pair of component attaching pads (11, 12), and a second printed circuit board (20) which is laminated in a virtual region (15) of the first printed circuit board and on which a plurality of surface mount components are mounted. The second printed circuit board (20) is provided with opening portions (21, 22) at positions facing the pair of component attaching pads (11, 12), respectively.SELECTED DRAWING: Figure 2
Patent JP-2019202149-A (JP)
Title: Methods and systems for minimizing drivetrain interference of sensors in oral cleaning device
Inventor: DEANE STEVEN CHARLES
IPC: A46B13/02
Filed: 2019-06-17
Abstract: To provide systems for minimizing drivetrain interference of sensors in an oral cleaning device.SOLUTION: A system comprises: a body portion 12; a brush head member 14 extending from the body portion, the head comprising a bristle face 18, where the bristle face is configured to move relative to the body portion; a master clock 32; a sensor 28 in communication with the master clock, where the sensor is configured to sample sensor data at a sensor sampling frequency, the sampling frequency based on input from the master clock; and a drivetrain 22 in communication with a second clock, where the drivetrain is configured to generate movement of the bristle face at a first drivetrain frequency, the first drivetrain frequency based on input from the second clock; where the sampling frequency and the first drivetrain frequency are coordinated to minimize drivetrain interference of the sensor.SELECTED DRAWING: Figure 1
Patent JP-2019147192-A (JP)
Title: Flux, resin flux cored solder, and flux coat pellet
Inventor: ONIZUKA MOTOYASU
IPC: B23K35/363
Filed: 2019-06-17
Abstract: To provide a flux, a resin flux cored solder, and a flux coat pellet which can wash with water.SOLUTION: A resin flux cored solder 10 is structured of a linear solder 20, and a flux 30 filled in an approximate center part (an axial center) of a cross section of the solder 20. The flux 30 contains salt-forming amine, and salt-forming organic acid. The salt-forming organic acid is 10-645 pts.mass to 100 pts.mass of the salt-forming amine. The salt-forming organic acid includes at least one organic acid selected from a group of malonic acid, succinic acid, glutaric acid, tartaric acid, malic acid, diglycolic acid, and citric acid.SELECTED DRAWING: Figure 1
Patent JP-2020203853-A (JP)
Title: Dentifrice composition
Inventor: SHIBUYA KOJI
IPC: A61K8/19
Filed: 2019-06-17
Abstract: To provide a dentifrice composition having good astringency and excellent flavor, which does not exhibit an unpleasant taste such as metallic taste or astringent taste even when an amount of deodorant necessary for exerting the effect of deodorizing or suppressing bad breath is contained.SOLUTION: Provided is a dentifrice composition comprising cupper-containing glass powder or zinc-containing glass powder. The composition has the effect of suppressing and/or deodorizing bad breath even in saliva. Furthermore, the composition has an antibacterial effect against periodontal disease causative bacteria, such as Porphyromonas gingivalis, Fusobacterium nucleatum, and Tannerella forsythia, and is useful for the prevention and treatment of periodontal disease.SELECTED DRAWING: None
Patent JP-2019167115-A (JP)
Title: Automatic driving control device
Inventor: MAEKAWA HIROSHI
IPC: G08G1/00
Filed: 2019-06-20
Abstract: To forcibly stop a part or all of control under automatic execution at a proper timing in a vehicle capable of automatically executing a part or all of various driving control necessary for traveling without requiring the operation of a driver.SOLUTION: An automatic driving control device mounted in a vehicle includes a driving mode setting section and an automatic control section. The driving mode setting section sets a driving mode of the vehicle to either a high level automation mode or a basic mode. The automatic control section automatically executes an automatic driving operation to be a driving operation set to be automatically executed when the driving mode is set to the high level automation mode and stops at least one of the automatic driving operations under execution when a prescribed required release event occurs.SELECTED DRAWING: Figure 6
Patent JP-2021001677-A (JP)
Title: Control device for vehicle and control method for vehicle
Inventor: TOKOI HIROYUKI
IPC: F16H61/662
Filed: 2019-06-24
Abstract: To increase low return amount of a belt continuously variable transmission until a vehicle is stopped after coast stop control is executed.SOLUTION: A controller 100 constitutes a control device for a vehicle including an engine ENG and a transmission TM. The controller 100 calculates necessary oil amount of the transmission TM on the basis of torque Tin from the engine ENG, torque Tbrk calculated on the basis of deceleration R of the vehicle and a margin rate S. In the case where the engine ENG is in operation while a brake pedal is depressed, the controller 100 calculates necessary oil amount corresponding to second pulley necessary thrust force Fs2. In the case where the engine ENG is automatically stopped while the brake pedal is depressed, the controller 100 calculates necessary oil amount corresponding to first pulley necessary thrust force Fs.SELECTED DRAWING: Figure 2
Patent JP-2021004183-A (JP)
Title: Hepatitis therapeutic agent
Inventor: NAKAMOTO NOBUHIRO
IPC: A61K35/15
Filed: 2019-06-25
Abstract: To provide a hepatitis therapeutic agent comprising a single kind of immune cells.SOLUTION: A hepatitis therapeutic agent contains plasmacytoid dendritic cells. The hepatitis includes acute hepatitis or acute liver failure. The hepatitis includes any hepatitis selected from the group consisting of viral hepatitis, autoimmune hepatitis, drug-induced hepatitis, alcoholic hepatitis, non-alcoholic steatohepatitis, primary sclerosing cholangitis, and primary biliary cholangitis.SELECTED DRAWING: None
Patent JP-2021004311-A (JP)
Title: Composition comprising disulfide compound
Inventor: NOJIMA SHIKI
IPC: C08K3/013
Filed: 2019-06-26
Abstract: To improve the storage stability of a compound represented by the following formula (I).SOLUTION: There is provided a composition comprising: a compound represented by the following formula (I) in an amount of 10 to 90 wt.%; inorganic particles having a volume-based median diameter of less than 20 μm in an amount of 10 to 90 wt.%, and an oil in an amount of 0 to 25 wt.%. (groups in the following formula are defined as herein).SELECTED DRAWING: None
Patent JP-2019196173-A (JP)
Title: Load arrangement and electrical power arrangement for powering load
Inventor: MARTINUS HERMANUS WILHELMUS MARIA VAN DELDEN
IPC: H01L33/00
Filed: 2019-07-03
Abstract: To counter bio-fouling on a marine structure or the like.SOLUTION: The present invention relates to a load arrangement of electrical power for arrangement at a first external electrically conductive element 5. The load arrangement comprises a load 2, a first electrode 3 electrically connected to the load 2, a dielectric layer 4, and a carrier carrying the load 2, the first electrode 3 and the dielectric layer 4. The load 2, the first electrode 3 and the dielectric layer 4 form a structure, which is configured to be arranged at the first external electrically conductive element 5. The first electrode 3 and the dielectric layer 4 are arranged to form, in combination with a first external electrically conductive element 5 representing an outer surface of a marine structure, a capacitor 6 for capacitive transmission of electrical power between the first electrode 3 and the first external element 5. The carrier is configured to be arranged at the first external electrically conductive element 5. The load 2 is connected to a second electrode 7 electrically insulated from the first electrode 3 or is electrically connected to a second external electrically conductive element electrically insulated from the first electrode 3.SELECTED DRAWING: Figure 1
Patent JP-2021011068-A (JP)
Title: Method for removing deposit on screen frame and device for removing deposit on screen frame
Inventor: TAKAGI KIYOHIRO
IPC: B41F15/36
Filed: 2019-07-05
Abstract: To provide a method for removing a deposit on a screen frame and a device for removing a deposit on a screen frame that are maintained at low running cost with low noise and are environmentally friendly which solve the problem that a water jet method that is a prior art requires running cost, generates excessively large sound by jetting at high pressure, and generates noise, and a sand blast method requires running cost because a sprayed polishing material is a consumable item.SOLUTION: A method for removing a deposit on a screen frame removes a deposit of a screen frame by irradiating the screen frame with a laser beam.SELECTED DRAWING: Figure 1