baber/WOPTO huggingface dataset:
Patent JP-2018080206-A (JP)
Title: Skin cosmetic, hair cosmetic and food or drink
Inventor: NISHITANI YOSUKE
IPC: A61P43/00
Filed: 2018-01-31
Abstract: PROBLEM TO BE SOLVED: To discover an ingredient having anti-obesity action, a cyclic AMP phosphodiesterase activity inhibitory action, a dipeptidyl peptidase IV activity inhibitory action, anti-aging action, hair-growing action, antiandrogen action, skin-whitening action or anti-inflammatory action from compounds derived from a natural product and to provide an anti-obesity agent, a cyclic AMP phosphodiesterase activity inhibitor, a dipeptidyl peptidase IV activity inhibitor, an anti-aging agent, a hair-growing agent, an antiandrogen agent, a skin whitening agent or an anti-inflammatory agent, which uses the ingredient as an active ingredient.SOLUTION: Dihydroferulic acid is used as an active ingredient of an anti-obesity agent, a cyclic AMP phosphodiesterase activity inhibitor, a dipeptidyl peptidase IV activity inhibitor, an anti-aging agent, a hair-growing agent, an anti-androgen agent, a skin-whitening agent and an anti-inflammatory agent. Further, dihydroferulic acid is blended in a skin cosmetic, a hair cosmetic and a food or drink.SELECTED DRAWING: None
Patent JP-2018193534-A (JP)
Title: Matte thermoplastic resin film and matte thermoplastic resin laminate film
Inventor: SANETO KOICHIRO
IPC: C08L101/02
Filed: 2018-02-01
Abstract: To provide a matte thermoplastic resin film that has good appearance and chemical resistance, and allows stable matte expression in its production, a matte thermoplastic resin laminate film and a laminate molding comprising the laminate film.SOLUTION: The present invention provides a matte thermoplastic resin film that contains a thermoplastic resin (C), a hydroxy group-containing non-crosslinked acrylic resin (B), and a phosphorous antioxidant (P) having a phenyl group with a melting point of 220°C or less; and a laminate film or laminate sheet in which on the matte thermoplastic resin film, put is a thermoplastic resin layer having a different resin composition from that of the matte thermoplastic resin film.SELECTED DRAWING: None
Patent JP-2019131112-A (JP)
Title: Vehicle control system, vehicle control method, and program
Inventor: KAI AYAKA
IPC: B60W20/12
Filed: 2018-02-01
Abstract: To provide a vehicle control system, a vehicle control method and a program, which can properly control a power generation part in expectation of the feature.SOLUTION: A vehicle control system comprises: a power generation part including an engine and an electric motor; a storage battery; an electric motor for traveling; an acquisition part that acquires a schedule of an occupant of a vehicle; a destination prediction part that predicts a future destination including a destination which is not registered in the schedule, on the basis of past and future schedules and date and time information acquired by the acquisition part; a traveling planning part that creates traveling plan information indicating a traveling plan of the vehicle in the future schedule, in accordance with a route to the destination predicted by the destination prediction part; and a power generation control part that controls the power generation part in the future schedule on the basis of the traveling plan information created by the traveling planning part.SELECTED DRAWING: Figure 1
Patent JP-2019132794-A (JP)
Title: Device and system for monitoring noise and vibrations
Inventor: HONMA AKIRA
IPC: G08B21/00
Filed: 2018-02-02
Abstract: To allow measures to be taken rapidly to noise and vibrations.SOLUTION: A noise/vibration display device (2), which is arranged in the outside of a building site, includes: detection units (211, 213) for detecting sound and vibrations in a building site; and a display unit (226) for displaying a vibration level and a noise level based on the result of detection by the detection unit and displaying the vibration level and the noise level to the outside. The noise/vibration display device (2) further includes a wireless sending unit for wirelessly sending a warning signal to a warning device (3) arranged in the operating room for a heavy machine (9) in the building site when the noise level or the vibration level is larger than the defined value.SELECTED DRAWING: Figure 1
Patent JP-2018109019-A (JP)
Title: Method for producing alkyl acrylate
Inventor: ALAIN RIONDEL
IPC: C07C67/03
Filed: 2018-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acrylic acid ester useful in applications involving a monomer for the production of latex and the like and satisfying requirements of product purity such as a small content of a volatile organic compound and the like by a simple purification method with good performance.SOLUTION: The method for producing a high-purity alkyl acrylate is a method for continuously producing an alkyl acrylate such as an octyl acrylate or the like by a transesterification reaction of a light alkyl acrylate such as an ethyl acrylate or the like with a heavy alcohol such as octanol or the like in the presence of a catalyst such as an alkyl titanate or the like and a polymerization inhibitor such as a hydroquinone methyl ester, phenothiazine or the like. In the method, a crude reaction mixture 5 is subjected to distillation using a simple distillation column provided with distillation stages or a filling material and operable under a pressure less than atmospheric pressure such that at the uppermost part of the column, a flow 11 of a light product tob be recirculated into a reaction vessel is taken out; at a part of the colum bottom part, a desired product 9 is taken out from the side face in a gas phase; and from the colum bottom part, a part 12 of a catalyst, a polymerization inhibitor and a heavy reaction product 8 is recirculated into the reaction vessel.SELECTED DRAWING: Figure 1
Patent JP-2019139505-A (JP)
Title: Electronic device and electronic method
Inventor: NAKANISHI TORU
IPC: G06T5/50
Filed: 2018-02-09
Abstract: To provide an electronic device and an electronic method for digitizing a three-dimensional object at a higher speed.SOLUTION: An electronic device (1) generates, based on one of nodes arranged in a part of a region in a first imaging data and one of nodes included in a second imaging data, three-dimensional data of a three-dimensional object by superimposing the second imaging data on the first imaging data.SELECTED DRAWING: Figure 1
Patent JP-2019138553-A (JP)
Title: Heat exchanger, egr cooler and method for manufacturing heat exchanger
Inventor: HISAHARA KEI
IPC: F28D9/00
Filed: 2018-02-09
Abstract: To shorten a molding time of a heat exchange unit using a powder lamination method.SOLUTION: A heat exchange unit 2 comprises: a plurality of heat transfer pipes 21 in which a first flow passage for first fluid is formed and its axial line extends in a first direction D1; a first end plate 22 connected to one end of each heat transfer pipe 21 in the first direction D1, to form a first opening 22C of each first flow passage; and a second end plate 23 connected to the other end of each heat transfer pipe 21 in the first direction D1, to form a second opening of each first flow passage. The plurality of heat transfer pipes 21 is arranged in a second direction D2 orthogonal to the first direction D1, and between adjacent heat transfer pipes 21, a second flow passage for second fluid is formed. Each heat transfer pipe 21 is formed in a long flat pipe shape in a third direction D3 orthogonal to the first direction D1 and the second direction D2, and the length in the first direction D1 is shorter than the length in the third direction D3.SELECTED DRAWING: Figure 2
Patent JP-2019137900-A (JP)
Title: Method for producing nanoparticles and its use
Inventor: ORII TAKAAKI
IPC: G01N15/02
Filed: 2018-02-13
Abstract: To provide a more efficient method for producing nanoparticles, and to provide an apparatus for producing the nanoparticles for implementing the method.SOLUTION: An apparatus 100 for producing nanoparticles includes: a charged particle-producing apparatus (a sputtering apparatus 30) for producing charged particles by a sputtering method; and an electrical mobility-classifier (DMA 40), wherein a charged particle-extracting port in the charged particle-producing apparatus is connected to a charged particle-extracting port in the electrical mobility-classifier.SELECTED DRAWING: Figure 1
Patent JP-2019138419-A (JP)
Title: Coupling device
Inventor: HAMANAKA YOSHIHISA
IPC: F16D13/52
Filed: 2018-02-14
Abstract: To provide a coupling device capable of protecting a radial bearing from thermal expansion of an outside rotary member using an inexpensive means, without increasing factors of noise and vibration.SOLUTION: A coupling device comprises: a housing 21; a hollow outside rotary member 5 provided rotatably in the housing 21 via a radial bearing 22, and connected to a drive shaft 2; an inside rotary member 6 coaxially and rotatably supported in the outside rotary member 5, and connected to an input shaft 3a; a clutch 7 connecting the outside rotary member 5 to the inside rotary member 6 in a disconnectable manner; and an actuator 8 configured to drive the clutch 7. On the outer peripheral part of the outside rotary member 5, thermal expansion absorption holes 44a and 44b for absorbing thermal expansion are formed so as to extend from an end surface on the drive shaft 2 side to the position of the radial bearing 22 in an axis direction.SELECTED DRAWING: Figure 2
Patent JP-2019141852-A (JP)
Title: Laser irradiation apparatus, and, laser beam machining method
Inventor: TOYOSAWA KAZUAKI
IPC: B23K26/08
Filed: 2018-02-16
Abstract: To provide a laser irradiation apparatus etc. enabling weaving welding and cleaning processing to be performed using common equipment.SOLUTION: A laser irradiation apparatus 1 is provided that comprises: a condensing optical system 20 which condenses a laser beam R generated by a laser oscillator at a predetermined point; a first deflection optical system 30 that deflects the laser beam emitted from the condensing optical system; and a rotationally driving mechanism 70 that rotates the first deflection optical system around the optical axis of the laser beam emitted from the condensing optical system. The laser irradiation apparatus 1 is configured in such a manner that a second deflection optical system 40 rotating together with a first deflection optical system and deflecting the laser beam can be detachably attached to at least one of the emission side and the incidence side of the first deflection optical system.SELECTED DRAWING: Figure 1
Patent JP-2018118971-A (JP)
Title: Mek inhibitors in treatment of viral diseases
Inventor: STEPHAN PLESCHKA
IPC: A61K31/166
Filed: 2018-02-16
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for prevention and/or treatment of viral infections.SOLUTION: Disclosed herein is a pharmaceutical composition comprising a MEK inhibitor or a pharmaceutically acceptable salt thereof for concomitant use with a neuraminidase inhibitor selected from oseltamivir or oseltamivir phosphate or a pharmaceutically acceptable salt thereof in a method for preventing and/or treating viral diseases, where the MEK inhibitor is selected from the group consisting of PLX-4032, AZD6244, GSK-1120212 and CI-1040 or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2019144410-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TANAKA YUICHIRO
IPC: G03G15/00
Filed: 2018-02-21
Abstract: To cause a sheet to stably enter between a heating member and a pressure member regardless of a type of the sheet.SOLUTION: A fixing device 13 comprises: a fixing roller 20; a pressure roller 21; a pre-entry guide 24 that guides a non-image surface side of a sheet; an opposing guide 25 that guides an image surface side of the sheet; and a moving mechanism 23 that moves the pressure roller 21 to adjust a pressure applied by the pressure roller 21 according to a type of the sheet. The pre-entry guide 24 is configured to move in conjunction with movement of the pressure roller 21 caused by the moving mechanism 23; the pre-entry guide 24 is arranged so that the sheet is conveyed through the pre-entry guide 24 and opposing guide 25 in order to adjust the pressure applied by the pressure roller 21 to a normal first applied pressure, and the pre-entry guide 24 is arranged so that the sheet is conveyed through the pre-entry guide 24 without passing through the opposing guide 25 in order to adjust the pressure applied by the pressure roller 21 to a second applied pressure weaker than the first applied pressure.SELECTED DRAWING: Figure 2
Patent JP-2019142390-A (JP)
Title: Cooling structure of secondary battery for vehicle
Inventor: TAKASAKI SHINGO
IPC: B60L50/40
Filed: 2018-02-22
Abstract: To provide a cooling structure of a secondary battery for a vehicle which can homogenize temperatures of a plurality of the secondary batteries.SOLUTION: A cooling structure of a secondary battery for a vehicle comprises: a plurality of the secondary batteries which are aligned in one row; a refrigerant passage which is formed along an alignment direction of a plurality of the secondary batteries in a lower region of a plurality of the secondary batteries, and sets a lower face of a plurality of the secondary batteries as a part of a partitioning wall; a plurality of branch passages which are individually branched from the refrigerant passage toward a sideway of a plurality of the secondary batteries, and set a side face of the secondary batteries as a part of the partitioning wall; and a plurality of door bodies which are arranged in a boundary between a plurality of the branch passages and the refrigerant passage, and can open the branch passages by a rise of a temperature of the refrigerant which stays in each of a plurality of the branch passages.SELECTED DRAWING: Figure 4
Patent JP-2019146434-A (JP)
Title: Vibration wave driven motor and lens driving device
Inventor: ABE RYO
IPC: G02B7/08
Filed: 2018-02-23
Abstract: To provide a vibration wave driven motor which can be substantially thinned.SOLUTION: A vibration wave driven motor 100 comprises: a vibrator 103; a friction member 106 coming in frictional contact with the vibrator 103; a pressurizing member 107 causing the friction member 106 to come in frictional contact with the vibrator 103; a guide mechanism 108 for relatively moving the vibrator 103 with respect to the friction member 106; and a holding member 101 holding the friction member 106 and the guide mechanism 108. The guide mechanism 108 includes a movable guide member 109 moving according to the relative movement and a fixed guide member 110 fixed without relatively moving, and the friction member 106 and the fixed guide member 110 are fixed to the holding member 101 by the same fixing means 119.SELECTED DRAWING: Figure 1
Patent JP-2019141980-A (JP)
Title: Handy device
Inventor: OTSUKA HIROMASA
IPC: B23Q1/00
Filed: 2018-02-23
Abstract: To reduce adhesion of metal chips.SOLUTION: A handy device 10 is a portable device which is detachable from a metal board MB and includes a housing 12, and a magnet 14 arranged on the housing 12. The handy device 10 includes a moving part 16 which is arranged so as to surround a periphery of the magnet 14 when a mounting surface 12a of the housing 12 on a side for mounting on the metal board MB is regarded as a front surface, and can move so that a tip end portion 16a extends in a direction separating from the mounting surface 12a of the housing 12 when the housing 12 is removed from the metal board MB.SELECTED DRAWING: Figure 1
Patent JP-2019148618-A (JP)
Title: Fixation device and image formation apparatus
Inventor: FUJII SHUNSAKU
IPC: G03G15/20
Filed: 2018-02-26
Abstract: To provide a fixation device which can suppress the rotation transmission failure to a cap from a fixation belt due to the leakage of a lubricant.SOLUTION: A fixation device includes: a rotatable endless fixation belt; a pressure member which forms a pressure region between the fixation belt and itself; a pressing member which presses the fixation belt to the pressure member by contacting the inner peripheral surface of the fixation belt via the lubricant in the pressure region; and a cap member 31 which is attached via an elastic member to the end in the rotational shaft direction of the fixation belt and rotates integrally with the fixation belt. The cap member 31 has a contact part 61a to which the end face in the rotational shaft direction of the fixation belt contacts. In the contact part 61a, a groove 71 for holding the lubricant leaking from the inner peripheral surface of the fixation belt is formed along the rotational shaft direction.SELECTED DRAWING: Figure 4A
Patent JP-2019151495-A (JP)
Title: Method of producing silica film, and silica film
Inventor: MASUI KENTARO
IPC: C23C18/12
Filed: 2018-02-28
Abstract: To provide a novel method of producing a silica film, capable of easily producing a silica film of various refractive indices, and a silica film of a low refractive index produced by the method of producing a silica film.SOLUTION: The method of producing a silica film comprises a process of coating a substrate with a composition to form a coating film of the composition, and a process of heating the coating film to form a silica film, with the composition comprising a solvent, a metal salt soluble to the solvent, and either or both of tetra-alkoxysilane and a condensation product of tetra-alkoxysilane, the metal salt being at least one selected from the group consisting of an alkali metal salt, an alkaline earth metal salt, and a double salt comprising an alkali metal and an alkaline earth metal, and the heating temperature in the process of producing a silica film being controlled according to the correspondence relation between the heating temperature of the coating film and the refractive index of the silica film.SELECTED DRAWING: Figure 7
Patent JP-2019151202-A (JP)
Title: Exhaust purification system for internal combustion engine
Inventor: HIROOKA SHIGEMASA
IPC: F01N3/20
Filed: 2018-03-02
Abstract: To make reduction in emission and reduction in power consumption compatible in an exhaust purification system in which an exhaust purifying catalyst is electrically heated.SOLUTION: An exhaust purification system for an internal combustion engine according to the present invention is applied to a hybrid vehicle which makes an EV travel after a system power supply is turned on, and comprises: an exhaust purifying catalyst; a heating body which is supplied with electric power to generate heat so as to heat the exhaust purifying catalyst; a battery which supplies electric power to an electric motor and the heating body; detection means which detects a passenger riding on the hybrid vehicle; and a control device which performs first control to control the supply of the electric power from the battery to the heating body so that the electric power is supplied to the heating body by a predetermined rate of active electric energy when the detection means detects the passenger riding on the vehicle and the power storage amount of the battery is larger than a second power storage amount.SELECTED DRAWING: Figure 5
Patent JP-2019155934-A (JP)
Title: Air conditioner for vehicle
Inventor: WATANABE KEITA
IPC: B60H1/00
Filed: 2018-03-07
Abstract: SOLUTION: Provided is an air conditioner for a vehicle which can reduce cost and has excellent heating efficiency. To provide an air conditioner for a vehicle including an inside/outside air adjustment unit 10 formed with an intake air passage 57 and a regeneration unit 12 formed with a regeneration path 98, wherein a cartridge type moisture absorption part 62 extends from an air intake casing 50 forming the inside/outside air adjustment unit 10 over a regeneration casing 86 forming the regeneration unit 12, that is to say, a moisture absorption rotor 106 forming the cartridge type moisture absorption part 62 is formed so that an approximately half thereof is inserted into the air intake casing 50 and the other approximately half is exposed to the inside the regeneration path 98, and the moisture absorption rotor 106 adsorbs moisture in the intake air within the air intake casing 50 and is regenerated within the regeneration casing 86 (within the regeneration path 98).SELECTED DRAWING: Figure 1
Patent JP-2019158572-A (JP)
Title: Method for producing gas sensor, method for securing sensor element protection cover, and welding device
Inventor: EGAWA KOJI
IPC: B23K11/11
Filed: 2018-03-13
Abstract: To provide a method for securing a sensor element protection cover with which a sputtering generation suppression, a securing of welding strength, and a longer life of a welding rod are realized when a cover for protecting a protrusion of the sensor element from a housing is secured by welding with respect to the housing that holds the sensor element.SOLUTION: A welding load having a predetermined load of 600 N or more is applied to a predetermined welding target region of the protective cover by a tungsten welding rod having a curved surface with a curvature radius of 1.5 to 6.0 mm, the welding current is increased from 0 with a constant current increase rate from the time of the start of energization until the welding current reaches the peak value, and after reaching the peak value, a spot welding is carried out by passing the welding current in accordance with the welding current profile set to reduce the welding current to 0 at a constant rate of current reduction and the total energization period to 200 to 300 msec, and the peak value to 1.8 to 2.5 kA.SELECTED DRAWING: Figure 2
Patent JP-2019155818-A (JP)
Title: Image forming device, image forming method, and image forming program
Inventor: WATANABE HODAKA
IPC: H04N1/00
Filed: 2018-03-15
Abstract: To enable printing data to be printed according to settings intended by a user.SOLUTION: An image forming device for executing a printing job and printing the printing data on a medium includes: an operation panel for receiving the selection of one or a plurality of printing jobs from a user; a sensor for detecting a state on consumables of an image processing device; and a control unit for displaying a saving setting screen on the operation panel for saving setting for the consumables on the printing job selected by the user on the basis of information on the state of the consumables at the time when the printing job is executed and a printing condition for the printing data, executing the printing job according to the saving setting for the consumables set by the user, and printing the printing data on the medium.SELECTED DRAWING: Figure 6
Patent JP-2019098136-A (JP)
Title: Method and system for obtaining human posture
Inventor: ZHOU MI
IPC: A61B5/11
Filed: 2018-03-16
Abstract: To provide a method and a system for obtaining a human posture that has the effects of convenience, fast response, low cost, and only one calibration.SOLUTION: The present invention comprises the steps of: transmitting one or more electromagnetic signal to a processor by one or more first type of or second type of electromagnetic field radiators attached respectively to a human torso or limbs; measuring differences of the voltage amplitudes of received signals of the first type of electromagnetic field radiators relative to an electromagnetic field radiator disposed at the origin of a reference coordinate and calculating coordinate information of the first type of electromagnetic field radiators relative to the origin; obtaining motion trajectories of the second type of electromagnetic field radiators based on relationship of distances and angles between the second type of electromagnetic field radiators and the first type of electromagnetic field radiators and calculating coordinate changes based on the motion trajectories to obtain coordinate information of the second type of electromagnetic field radiators relative to the origin; and obtaining real-time information of a human posture based on real-time coordinate information of the first type of electromagnetic field radiators relative to the origin and real-time coordinate information of the second type of electromagnetic field radiators relative to the origin.SELECTED DRAWING: Figure 1