baber/WOPTO huggingface dataset:
Patent JP-2021108630-A (JP)
Title: Oil and fat composition distributable at normal temperature and having whitener function
Inventor: TSUKAMOTO SACHIKO
IPC: A23L9/20
Filed: 2020-01-15
Abstract: To provide an oil and fat composition having a whitener function, bringing excellent flavor when being added to food and drink, excellent in dispersibility and white turbidness, and endurable against distribution at normal temperature and preservation for a long period.SOLUTION: An oil and fat composition distributable at normal temperature, having a whiter function, and obtained by dispersing powdered oil made by drying an oil-in-water emulsified product in edible oil and fat having a rising melting point of 55°C or less. It is preferable that: a ratio of the powdered oil to the edible oil and fat is 85:15-30:70 (mass ratio); a content of oil and fat in the powdered oil is 30-80 mass%; diglycerol fatty acid ester is contained; oil and fat processed starch and/or starch sodium octenylsuccinate are/is contained; the oil and fat composition is pasty or fluid at 25°C; and the oil and fat composition is for an instant food.SELECTED DRAWING: None
Patent JP-2021112855-A (JP)
Title: Manufacturing method and apparatus for fiber-reinforced resin molded products
Inventor: HATTA TAKESHI
IPC: B29C39/10
Filed: 2020-01-17
Abstract: To provide a method and apparatus for manufacturing fiber-reinforced resin molded products that can prevent oxidation and degradation of the liner that constitutes the preform at high temperature.SOLUTION: Before injecting a resin 3, a mold 10 is filled with inert gas (nitrogen gas, etc.). After the mold 10 is filled with inert gas (nitrogen gas, etc.), close the upper mold (second mold) 12, which is placed with a gap (second gap) between it and a preform 2 (to bring it closer relative to the preform 2).SELECTED DRAWING: Figure 1
Patent JP-2021113010-A (JP)
Title: Image display device
Inventor: SATO HIDEAKI
IPC: H04N7/18
Filed: 2020-01-21
Abstract: To provide an image display device which can improve the visibility of a partial image displayed by using a portion of an electronic mirror when the periphery of a vehicle becomes dark.SOLUTION: An image display device 100 comprises: a camera 52 which images the rear side of a vehicle; a display image creation unit 36 which creates a display image by combining the rear side image captured by the camera 52 and a warning icon whose brightness can be changed; a display processing unit 20 and a display device 22 which display the display image created by the display image creation unit 36; and a peripheral brightness determination unit 32, a display image brightness setting unit 34 and a warning icon brightness setting unit 35 which make the display image dark when the periphery becomes dark and change the warning icon to a brighter tone.SELECTED DRAWING: Figure 1
Patent JP-2021115494-A (JP)
Title: Cleaning method, method for manufacturing cemented lens, cleaning device, and joint system
Inventor: NISHIGUCHI TOSHIMOTO
IPC: B08B3/02
Filed: 2020-01-22
Abstract: To improve quality of a lens.SOLUTION: A cleaning device 100 has a holding part 113, an ultrasonic nozzle 115, a gas blowout nozzle 117, and a control device 150. The control device 150 allows the ultrasonic nozzle 115 to spray cleaning liquid 135 subjected to ultrasonic vibration to a concave surface 11A of a lens 11 while allowing a holding part 113 to hold a part of a convex surface 11B of the lens 11 and allowing the gas blowout nozzle 117 to spray air to a convex surface 11B. Thereby, the concave surface 11A of the lens 11 is cleaned with the cleaning liquid 135.SELECTED DRAWING: Figure 3
Patent JP-2021118623-A (JP)
Title: Forming device
Inventor: TOMITA DAIJIRO
IPC: H02K3/34
Filed: 2020-01-27
Abstract: To provide a forming device capable of forming an insulation sheet into a desired shape.SOLUTION: A forming device according to an embodiment has: a forming tool 20 inserted into a cylindrical insulation sheet 34 so that one end side projecting from one end face of a stator core 30 in an axial direction of the cylindrical insulation sheet 34 inserted into a slot 33 formed in the stator core 30 may extend to the outside of the slot 33; a receiving tool 10 arranged opposite to the forming tool 20 in the other end face side of the stator core 30 in the axial direction and supporting the insulation sheet 34; and a locking part 13 provided in the receiving tool 10 and surrounding an outer peripheral part of the other end side so that the other end side of the insulation sheet 34 projecting from the other end face side of the stator core 30 in the axial direction may not extend to the outside of the slot 33.SELECTED DRAWING: Figure 2
Patent JP-2021117836-A (JP)
Title: Server device, registration device, and settlement system
Inventor: MIKI TAKAHIRO
IPC: G06Q20/16
Filed: 2020-01-28
Abstract: To provide a server device capable of easily introducing a new settlement method.SOLUTION: In a settlement system 1, a communication control unit 3001 of a management server 30 being one kind of server devices receives first registration information having item information indicating an item registered by a registering device 10 and a transaction code for identifying a transaction for selling items indicated by the item information from the registering device 10 and second registration information having item information acquired by the portable terminal 20 from the registering device 10 and a transaction code from a portable terminal 20. When the first registration information received by the communication control unit 3001 and the second registration information received by the communication control unit 3001 conform with each other, a registration information determination unit 3003 allows the portable terminal 20 to execute the settlement process.SELECTED DRAWING: Figure 6
Patent JP-2021123286-A (JP)
Title: Vehicle cabin front part structure of motor vehicle
Inventor: TANAKA YOKO
IPC: B60H1/00
Filed: 2020-02-07
Abstract: To prevent air in an air duct, connecting an air conditioner body disposed at a center in a vehicle width direction with an air outlet at the front passenger seat side, from being heated.SOLUTION: A vehicle cabin front part structure 2 disclosed by the specification includes: an instrument panel 3 including an air outlet 4 at a front passenger seat side end; an air conditioner body 10 disposed on the inner side of the instrument panel 3 and at a center in a vehicle width direction; a lateral beam 6 which is connected to the right side and the left side of a vehicle body on the inner side of the instrument panel 3; and an air duct 7 disposed on the inner side of the instrument panel 3 and connecting the air conditioner body 10 with the air outlet 4. The air duct 7 passes through a position lower than the lateral beam 6 at an area in front of a front passenger seat 31.SELECTED DRAWING: Figure 1
Patent JP-2021124700-A (JP)
Title: Image projection device, image projection method, image projection system, and program
Inventor: YAMAMOTO MEGUMI
IPC: G09G5/38
Filed: 2020-02-10
Abstract: To project images in users' line-of-sight directions with a simple configuration.SOLUTION: An image projection device includes: a light source that emits a laser beam; a laser projection unit that projects an image on a wearer's retina by scanning the laser beam; an imaging unit that acquires a photographic image obtained by photographing the wearer's line-of-sight direction; and a control unit that causes the laser projection unit to project an image related to a visually-recognized object at a position corresponding to the visually-recognized object visually recognized by the wearer in the line-of-sight direction indicated by the photographic image.SELECTED DRAWING: Figure 2
Patent JP-2021126724-A (JP)
Title: Vibration tool
Inventor: KOTSUJI TAKAFUMI
IPC: B24B23/00
Filed: 2020-02-13
Abstract: To provide a technique that contributes to stabilization of an opening/closing state of a holding member in a vibration tool comprising the holding member of an openable/closable tip tool.SOLUTION: A vibration tool 1A comprises a spindle 5A, a plurality of holding members 61, an operating member 65, an energizing spring 68 and a lock member 7A. The holding members 61 are configured to be movable between a fixing position at which respective claws 612 thereof get further away from each other and a release position at which the claws get closer to each other. The holding members 61 are configured to fixedly hold a tip tool 91 with respect to a tool mounting part 57 by energization force of the energizing spring 68, with the claws 612 locked to the tip tool 91 at the fixing position, and to permit the tip tool 91 to be attached to and detached from the tool mounting part 57, at the release position. The lock member 7A is configured to come into contact with the claws 612, so that the member can move between a lock position at which the holding member 61 is locked at the release position and an unlock position at which the holding member 61 is permitted to move to the fixing position.SELECTED DRAWING: Figure 4
Patent JP-2020142789-A (JP)
Title: Heat management system
Inventor: FUKUI YASUAKI
IPC: B60L58/24
Filed: 2020-02-13
Abstract: To provide a heat management system capable of further enhancing efficiency when using waste heat of a heating apparatus for heating of a cabin.SOLUTION: A heat management system 1 includes: a high temperature side heat medium circuit 10; a low temperature side heat medium circuit 15; a circuit connection section 25; a refrigeration cycle 40; and a control device 70 or the like. The high temperature side heat medium circuit 10 connects a water-coolant heat exchanger 12 to a heater core 11 so that the heat medium can circulate. The low temperature side heat medium circuit 15 connects a radiator 17 to a heating apparatus 16 so that the heat medium can circulate. The circuit connection section 25 connects the high temperature side heat medium circuit 10 to the low temperature side heat medium circuit 15 so that inflow/outflow of the heat medium can be performed. The heat management system 1 is switched to an operation mode in which the heat medium heated in the water-coolant heat exchanger 12 circulates via the heater core 11 and an operation mode in which the heat medium heated in the heating apparatus 16 and the water-coolant heat exchanger 12 circulates via the heater core 11.SELECTED DRAWING: Figure 1
Patent JP-2021127006-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU KAZUNORI
IPC: B60C11/03
Filed: 2020-02-13
Abstract: To provide a pneumatic tire that can be improved in quietness by reducing pass-by noise, while securing excellent wet performance.SOLUTION: The pneumatic tire comprises a tread part 1, a pair of side wall parts 2 and a pair of bead parts 3. Five-eight circumferential grooves 10 extending in a tire circumferential direction are formed in the tread part 1, and a plurality of rows of land parts 20 extending in the tire circumferential direction are partitioned between the circumferential grooves 10. When a center region Ac positioned at a center in a tire width direction and a pair of shoulder regions As positioned at both sides of the center region Ac are defined in the tread part 1 by dividing a grounding region of the tread part 1 into three equal regions in the tire width direction, at least two circumferential grooves 10 exist at the center region Ac and at the shoulder regions As respectively, where a groove width Wg of each of the circumferential grooves 10 is in a range of 6 mm-10 mm.SELECTED DRAWING: Figure 1
Patent JP-2021128908-A (JP)
Title: Fuel cell system
Inventor: HORI RYOSUKE
IPC: H01M8/04223
Filed: 2020-02-17
Abstract: To provide a fuel cell system that can efficiently maintain a water content of a fuel cell within an appropriate range even at low temperatures without being restricted by a storage battery.SOLUTION: A fuel cell system includes a fuel cell, a temperature raising unit that raises the temperature of scavenging gas of the fuel cell, and a control unit that controls scavenging of the fuel cell. When a preset condition is satisfied while the power generation of the fuel cell is stopped, the control unit starts the power generation of the fuel cell, raises the temperature of the scavenging gas in the temperature raising unit, and performs cavenging with the heated scavenging gas.SELECTED DRAWING: Figure 1
Patent JP-2020072759-A (JP)
Title: Increasing production of ginsenoside by improvement of organelle of yeast
Inventor: LEE JOO YUNG
IPC: C12P19/56
Filed: 2020-02-17
Abstract: To provide a recombinant yeast for producing ginsenoside or precursor thereof, a method for producing the recombinant yeast, and a method for producing ginsenoside or precursor thereof at high yield by using the recombinant yeast.SOLUTION: The present invention relates to recombinant yeast and a method for producing the yeast in which ginsenoside producing ability is improved by over-expressing INO2 and INO4 or removing OPI1 in yeast having ginsenoside producing ability, and a method for producing ginsenoside by using the yeast.SELECTED DRAWING: Figure 4
Patent JP-2021132318-A (JP)
Title: Distribution system, distribution device, program, and distribution method
Inventor: INAO TOMOHISA
IPC: H04N21/238
Filed: 2020-02-20
Abstract: To make it possible to efficiently distribute stream data via a network.SOLUTION: A distribution server 2 of a distribution system 1 calculates a transmission load when stream data is distributed to all STB devices 5 that request viewing of a content as a unicast load LU and a multicast load LM depending on the number of transmission paths P based on a network topology, and adopts a distribution method with the smaller value. As a result, in the distribution system 1, after a distribution method that can minimize the total load applied to each transmission path P due to the distribution of the stream data from the distribution server 2 is selected, the stream data is distributed to each STB device 5.SELECTED DRAWING: Figure 9
Patent JP-2021133705-A (JP)
Title: Vehicle light distribution control apparatus
Inventor: Michael hong
IPC: B60Q1/14
Filed: 2020-02-25
Abstract: To achieve both of the improvement of the far visibility and the reduction of a possibility of dazzling another vehicle when traveling at a low speed under a dark environment.SOLUTION: A vehicle light distribution control apparatus comprises: an imaging device 11 which images the front side of the own vehicle with the first imaging sensitivity or the second imaging sensitivity being the higher sensitivity than the first imaging sensitivity; a head lamp 21 which emits light to the front side of the own vehicle; and a control device 10 which executes the light distribution control being the control of automatically switching the light distribution between the high beam light distribution and the low beam light distribution by controlling the head lamp 21 on the basis of imaging information and speed. The control device 10 executes the light distribution control of switching the light distribution from the low beam light distribution to the high beam light distribution and switches the imaging sensitivity of the imaging device 11 from the first imaging sensitivity to the second imaging sensitivity when it is determined that an environment where the own vehicle travels on the basis of the imaging information satisfies a specific condition in which the high beam light distribution is recommended even if the speed is less than a speed threshold.SELECTED DRAWING: Figure 3
Patent JP-2021136283-A (JP)
Title: Magnetization device
Inventor: UNNO SHUNICHI
IPC: H02K15/02
Filed: 2020-02-26
Abstract: To provide a magnetization device capable of speedily performing cooling without reducing a cubic volume of an iron core.SOLUTION: A magnetization device comprises: an iron core 4 disposed at a position proximate to a rotor that is a magnetization object; a coil slot 45 formed in the iron core 4; a magnetization head 46 which is a portion between two through holes 45a and 45b constituting the coil slot 45 in the iron core 4; and a coil which is wound around the magnetization head 46 by being inserted into the through holes 45a and 45b. An upper cooling plate 61 in which a cooling water passage 64 where cooling water flows is formed is provided in a clearance part 48a between an end face of the magnetization head 46 in a thickness direction and the coil. The cooling water passage 64 includes a section which reciprocates in a radial direction orthogonal to an extension direction of the coil 5 in the clearance part 48a.SELECTED DRAWING: Figure 3
Patent JP-2021133775-A (JP)
Title: Automatic steering control apparatus and vehicle
Inventor: SUZUKI MOTOCHIKA
IPC: B62D5/00
Filed: 2020-02-26
Abstract: To provide an automatic steering control apparatus and a vehicle that are capable of reducing the difference between a target steering angle and an actual steering angle.SOLUTION: An automatic steering control apparatus, for use in power steering that has a motor for providing a steering wheel with steering torque on the basis of an input instruction value, includes: a major loop for calculating a target physical amount representing a target value of a physical amount as a predetermined control target on the basis of an obtained target steering angle and an actual steering angle of the steering wheel; and one or more minor loops for calculating an instruction value on the basis of a difference between the calculated target physical amount and at least one of a measured value of a physical amount and an estimated value of a physical amount.SELECTED DRAWING: Figure 5
Patent JP-2020096947-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To increase the idle capacity of a ROM of a main control circuit and enhance game property using the free area in the ROM.SOLUTION: In counting processing of the timer value of a 2-byte software timer, the game machine compares the present timer value of the software timer with the lower limit value of the timer value by executing a prescribed update command that can execute an update command, a lower limit determination command and a determination branch command in one command; performs subtraction update of the timer value of the software timer if the present timer value of the software timer is larger than the lower limit value; or retains the timer value of the software timer at the lower limit value if the present timer value of the software timer is equal to or smaller than the lower limit value, then updates an update start address of the software timer in second storage means by two bytes, and performs output control processing to output a signal indicating "in" and "out" of a game medium to the outside after the counting process of the timer value of the software timer.SELECTED DRAWING: Figure 165
Patent JP-2021139629-A (JP)
Title: Plate-like sample mounting jig
Inventor: WATANABE YASUYUKI
IPC: G01N17/00
Filed: 2020-03-02
Abstract: To provide a plate-like sample mounting jig that is easy to handle while ensuring the stability of plate-like samples to be placed.SOLUTION: A plate-like sample mounting jig 14a is attached to a shelf board 11 arranged in the internal space of an environment forming apparatus for placing a sample. The shelf board 11 is a sample mounting member and has a plurality of linear portions 11a. The plate-like sample mounting jig 14a includes: at least two mounting grooves 15 opening downward and having a common extension direction that can accommodate two linear portions 11a parallel to each other when the plate-like sample mounting jig 14a is brought closer to the shelf board 11 downward; and at least one sample accommodating recess 16 formed between the at least two mounting grooves 15 and opening upward to accommodate at least a portion of a plate-like sample M.SELECTED DRAWING: Figure 2
Patent JP-2021138559-A (JP)
Title: Layered object and electronic element
Inventor: MIHASHI FUMINORI
IPC: C01B32/184
Filed: 2020-03-03
Abstract: To provide a layered object which can give high electrical characteristics.SOLUTION: There is provided a layered object 11, the layered object 11 comprising: a base part 12 which is composed of silicon carbide and has a first surface 12A which is a silicon surface; and a graphene film 13 which is disposed on the first surface 12A, has an atomic layer number of two or more, and has a second surface 13A on a side opposite to a side on which the base part 12 is positioned, the second surface being a main surface and being an exposed surface. In an ion mass distribution of the layered object in a depth direction determined by time-of-flight secondary ion mass spectrometry using a bismuth ion as a primary ion and a cesium ion as a sputter ion, a value obtained by dividing a maximum value of a detection intensity of a C6H ion by a maximum value of a detection intensity of a C6 ion is 0.48 to 1.0. An absolute value of a difference between a depth from the second surface when the detection intensity of the C6H ion shows the maximum value and a depth from the second surface when the detection intensity of the C6 ion shows the maximum value is 1.0nm or less.SELECTED DRAWING: Figure 6
Patent JP-2021141127-A (JP)
Title: Coil component
Inventor: ASAI YUGO
IPC: H01F27/28
Filed: 2020-03-03
Abstract: To suppress variations in characteristics of coil components that use drum-type cores.SOLUTION: A coil component 1 includes a drum type core 10 including flange portions 11 and 12 and a core 13, and wires W1 and W2 wound around the core 13, and a plate-shaped core 20 fixed to the flange portions 11 and 12. Grooves 11G and 12G are provided in the flange portions 11 and 12, and the wires W1 and W2 are positioned in parallel with each other in the grooves. This makes it possible to suppress variations in characteristics due to movement of the wire in the groove.SELECTED DRAWING: Figure 1
Patent JP-2021139409-A (JP)
Title: Continuously variable transmission
Inventor: ASAOKA HIRONORI
IPC: F16H9/12
Filed: 2020-03-03
Abstract: To provide a continuously variable transmission capable of suppressing wear of a sheave contact surface of a transmission belt.SOLUTION: A continuously variable transmission comprises a pair of pulleys each of which has a fixed sheave integrated with a rotating shaft and a movable sheave fitted to the rotating shaft so as to rotate integrally with the rotating shaft and to be movable in the axial direction of the rotating shaft, and a transmission belt wound around the pair of pulleys. A wall thickness of each of the fixed sheave and the movable sheave, in a range narrower than a radial width in a sheave contact surface of the transmission belt from a sheave outer diameter end toward a shaft center in a radial direction, is discontinuously thin in contrast with that in a range other than the narrower range.SELECTED DRAWING: Figure 3
Patent JP-2021141260-A (JP)
Title: Wafer processing method
Inventor: OKABE NORIAKI
IPC: H01L21/3065
Filed: 2020-03-06
Abstract: To provide a technique for etching a silicon-containing film with a high aspect ratio.SOLUTION: A wafer processing method according to an embodiment includes a step of preparing a wafer having a substrate and a silicon-containing film provided on the substrate. The method further includes a step of forming a hard mask on a silicon-containing film. The method further includes a step of etching the silicon-containing film using the hard mask. The hard mask has a first film provided on the silicon-containing film and containing tungsten, and a second film provided on the first film and containing zirconium or titanium and oxygen.SELECTED DRAWING: Figure 1