baber/WOPTO huggingface dataset:
Patent JP-2018201665-A (JP)
Title: rice cooker
Inventor: HONMA AKIRA
IPC: A47J27/00
Filed: 2017-05-31
Abstract: To provide a rice cooker capable of detecting not only the insertion of foreign matter, but also the absence of a pot as soon as rice cooking is started.SOLUTION: A rice cooker includes a pot 11 for accommodating rice to be cooked, a body for detachably accommodating the pot 11, and a pot sensor 21 as pot temperature detection means for detecting the temperature of the pot 11. By detecting a position including a posture of the pot sensor 21 that comes in contact with the pot 11 and responds, by a photosensor 64, not only the insertion of foreign matter, but also the absence of a pot can be detected as soon as rice cooking is started without taking the trouble to heat the pot 11.SELECTED DRAWING: Figure 3
Patent JP-2018203042-A (JP)
Title: Waterway travel control device and waterway travel control method
Inventor: INOUE SATOSHI
IPC: B60W30/18
Filed: 2017-06-05
Abstract: To cause a vehicle to safely enter in even a flooded road.SOLUTION: A waterway travel control device 1 for so controlling a vehicle 10 as to travel on a flooded road comprises: a storage part 16 which has previously stored water depth/entering vehicle speed data 163 in which a water depth of a flooded part and a vehicle speed, at which entering in the flooded part of said water depth is possible, are associated with each other; and an ECU 15. The ECU 15 estimates a water depth of a flooded part in the front of a vehicle 10 before the vehicle enters in the flooded part, and sets an upper limit of a vehicle speed based on said water depth and said water depth/entering vehicle speed data 163 in the case that an estimated water depth of the flooded part is a specified value or more.SELECTED DRAWING: Figure 1
Patent JP-2017144325-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a deterioration in the amusement of a game.SOLUTION: When game balls enter start ports 2001, 2002, a pachinko game machine performs lottery processing about a jackpot. When a jackpot is won as a result of this, a jackpot game for giving a privilege to a player is performed. In addition, when performing an expectation performance suggesting an expectation degree of winning a jackpot on the basis of the result of the lottery processing for the jackpot, the pachinko game machine carries out a full exchange performance in which the image contents of background images are altered (exchanged) by a performance in each of decorative patterns that are previously variably displayed.SELECTED DRAWING: Figure 151
Patent JP-2018207041-A (JP)
Title: Circuit board laminate, metal base circuit board, and power module
Inventor: MIZUNO KATSUMI
IPC: C08L101/00
Filed: 2017-06-08
Abstract: To provide a circuit board laminate which is excellent in processability and excels in resistance to water absorption and resistance to oxidation deterioration under high temperature hygroscopic condition, a metal base circuit board made by the circuit board laminate, and a power module including the metal base circuit board.SOLUTION: In a circuit board laminate 1 including a metal substrate 2, an insulating layer 3 provided on at least one surface of the metal substrate, and a metal foil 4 provided on the insulating layer, the insulating layer contains a resin component and an inorganic filler. The resin component has a phase separation structure including a discontinuous phase containing a thermosetting resin and a continuous phase containing rubber.SELECTED DRAWING: Figure 3
Patent JP-2018203191-A (JP)
Title: Control apparatus for hybrid vehicle
Inventor: MORIYA FUMIYUKI
IPC: B60W10/04
Filed: 2017-06-09
Abstract: To provide a control apparatus for a hybrid vehicle which can improve responsibility to shift operation by a driver.SOLUTION: A control apparatus 1 for a hybrid vehicle comprises: paddle switches 36, 37 which detect shift operation by a driver; a torque estimation part 40c which estimates torque transmitted to a drive wheel after changeover from a first shift stage to a second shift stage is performed in an automatic transmission 30 when shift operation from the first shift stage to the second shift stage is detected by the paddle switches 36, 37; and a regenerative torque control part 40f, an inverter 21 and an MCU 23 which control an electric motor 20 so that the torque estimated by the torque estimation part 40c is generated during changeover from the first shift stage to the second shift stage in the automatic transmission 30 when the shift operation from the first shift stage to the second shift stage is detected by the paddle switches 36, 37.SELECTED DRAWING: Figure 1
Patent JP-2019001524-A (JP)
Title: Packaging bag
Inventor: YAJIMA SHUNSUKE
IPC: B65D75/62
Filed: 2017-06-16
Abstract: To provide a packaging bag formed with a laminated film containing an aluminum layer, the packaging bag being capable of suppressing occurrence of a small crack in the aluminum layer in a vicinity of an inner edge of a seal portion.SOLUTION: A rectangle packaging bag formed with laminated film containing an aluminum layer and having at least three end edges sealed to form a storage part includes a weakened line in the storage part away from the sealed portion in plan view at which strength of the laminated film is weakened and a notch that is formed in at least one of the three end edges and triggers breakage of the laminated film when the storage part is opened. The weakened line is formed in a direction orthogonal to the end edge in which the notch is formed and on a straight line elongating from the notch to an end edge opposite to the end edge at which the notch is formed.SELECTED DRAWING: Figure 1
Patent JP-2019002894-A (JP)
Title: Concentration detection device and machine tool system
Inventor: UENO KAZUMITSU
IPC: G01N27/416
Filed: 2017-06-20
Abstract: To provide a concentration detection device capable of accurately calculating concentration of the water-soluble cutting fluid stored in a fluid storage tank.SOLUTION: Liquid temperature detecting means 51 detects a liquid temperature Tg of the water-soluble cutting fluid WO stored in a fluid storage tank 26. Conductivity detecting means 52 detects an electric conductivity σg of the water-soluble cutting fluid WO stored in the fluid storage tank 26. Arithmetic control means 55 (controller 57) simultaneously inputs and acquires the liquid temperature Tg detected by the liquid temperature detecting means 51 and the electric conductivity σg detected by the conductivity detecting means 52. The controller 57 calculates concentration α of the water-soluble cutting fluid WO stored in the fluid storage tank 26 on the basis of a calibration formula F(Tg) of a linear function indicating the relationship between the concentration of the water-soluble cutting fluid and electric conductivity corresponding to the liquid temperature input from the liquid temperature detecting means 51 and the electric conductivity σg input from the conductivity detection means 52.SELECTED DRAWING: Figure 7
Patent JP-2019009973-A (JP)
Title: Protector
Inventor: OWARI SUMIO
IPC: F16L57/00
Filed: 2017-06-28
Abstract: To provide a protector which can be easily pulled-out while housing a wire bundle in a flat space of an inclined part and crossing to one side.SOLUTION: A curve part 14 is formed in a thin main body part 10 having a protector 1. Thus, a long direction end part of the main body part 10 becomes an inclination part 30 inclined to an intermediate part 15. The inclination part 30 comprises: a first wall 11; a second wall 12 projected from one end part of a width direction of the first wall 11; a third wall 13 projected from the other end part of the width direction of the first wall 11; and a plurality of separation walls 34 projected from the first wall 11. The end part 35a far from the intermediate part 15 in the first separation wall 34a closest to the second wall 12 is arranged at a position far from the intermediate part 15 than an end part 35b on the side far from the intermediate part 15 in the second separation wall 34b which is secondary close to the position. In each separation wall 34, the end part 35 of the side far from the intermediate part 15 is inclined and is formed so as to increase the length of the projection from the first wall 11 in accordance with the closing to the intermediate part 15.SELECTED DRAWING: Figure 1
Patent JP-2019011143-A (JP)
Title: Image reading apparatus
Inventor: KADOTA SHUICHI
IPC: B65H5/36
Filed: 2017-06-29
Abstract: To suppress or avoid on the basis of application of ultrasonic sensor an occurrence of jamming of medium with a fold or a wrinkle by determining whether a conveyed medium being a single sheet or multiple sheets and detecting, in the case where the medium is a single sheet, whether the fold and the wrinkle being present or absent in the medium.SOLUTION: An image reading apparatus includes: a feed roller 14 for feeding a sheet P toward a reading unit 20; and a medium detecting unit 30 consisting of a transmitting unit 31 provided in a conveying path between the feed roller 14 and a reading unit 20 for transmitting ultrasonic wave, and a receiving unit 32 for receiving the ultrasonic wave transmitted from the transmitting unit 31 to output an output value corresponding to the received ultrasonic wave. Conveying of the sheet P is continued when the output value of the receiving unit 32 satisfies a first condition, and conveying of the sheet P is stopped when the output value of the receiving unit 32 satisfies one of a second condition different from the first condition and a third condition different from the second condition.SELECTED DRAWING: Figure 4
Patent JP-2018003018-A (JP)
Title: Lubricating oil compositions
Inventor: JOSEPH PETER HARTLEY
IPC: C10M169/04
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide automotive crankcase lubricating oil compositions for use in gasoline and diesel internal combustion engines.SOLUTION: A crankcase lubricating oil composition comprises, or made by admixing: (A) an oil of lubricating viscosity, in a major amount; (B) an oil-soluble or oil-dispersible molybdenum-containing additive, providing 600-1,500 ppm of molybdenum atoms to the lubricating oil composition; (C) a detergent composition comprising one or more magnesium sulfonate detergents in an amount providing 200 to 4,000 ppm of magnesium atoms to the lubricating oil composition, measured according to ASTM D5185; and (D) an oil-soluble or oil-dispersible boron-containing compound present in the lubricating oil composition in an amount sufficient to provide 200-600 ppm of boron atoms to the lubricating oil composition, measured according to ASTM D5185.SELECTED DRAWING: None
Patent JP-2019010442-A (JP)
Title: Active electrode, active electrode control device, electro-encephalograph, active electrode control method and program
Inventor: MATSUMOTO AKINORI
IPC: A61B5/0476
Filed: 2017-06-30
Abstract: To provide an active electrode or the like that includes an amplifier circuit having high input impedance when the input impedance is tested.SOLUTION: An active electrode 95 is the active electrode for measuring a bioelectric potential. An active electrode 95a included in the active electrode 95 includes: a measuring electrode 48 coming in contact with a living body; a buffer 90a connected to the measuring electrode 48; a test circuit 92a connected to the buffer 90a and the measuring electrode 48; and a switching part 500a for switching between a normal mode for measuring the bioelectric potential and a first test mode for measuring an input impedance of the buffer 90a.SELECTED DRAWING: Figure 9
Patent JP-2019012480-A (JP)
Title: Driving diagnostic device and driving diagnostic method
Inventor: SODA TOMOHITO
IPC: G08G1/00
Filed: 2017-06-30
Abstract: To improve accuracy in diagnosing a driving skill.SOLUTION: A driving diagnostic device according to one embodiment comprises an acquisition unit, a diagnostic unit, a determination unit, and a generation unit. The acquisition unit acquires operation information on driving operation performed by a driver of a vehicle. The diagnostic unit diagnoses the driver's driving skill on the basis of the operation information acquired by the acquisition unit. The determination unit determines, on the basis of the operation information, whether or not the driver performs preliminary operation according to an attention point at which the vehicle needs to travel with attention before the vehicle passes through the attention point. When the determination unit determines that the driver performs the preliminary operation, the generation unit generates diagnosis result information excluding a result of diagnosis performed by the diagnostic unit on danger avoidance operation at the attention point.SELECTED DRAWING: Figure 1
Patent JP-2019015029-A (JP)
Title: Floor panel
Inventor: HAYAKAWA SHOGO
IPC: E04F15/024
Filed: 2017-07-03
Abstract: To provide a floor panel capable of improving workability of underfloor work such as wiring work, by allowing easy removing of the floor panel.SOLUTION: A floor panel 20 comprises a plate-like top plate part 24 and side plate parts 26 extending downward respectively from four side parts of the top plate part 24. An opening 27 opened from the top plate part 24 over the side plate parts 26 downward is formed on an outer periphery of the floor panel 20, and an engaging plate part 27a extending downward from a rear face 24b of the top plate part 24 is formed inside the opening part 27 in the horizontal direction.SELECTED DRAWING: Figure 8
Patent JP-2019015930-A (JP)
Title: Electro-optic light deflector
Inventor: CHEN MINGCHEN
IPC: G02F1/29
Filed: 2017-07-10
Abstract: To provide an electro-optic light deflector which gives a straight trajectory of deflection of a beam exiting therefrom.SOLUTION: An electro-optic light deflector 300 is constituted by an electro-optic crystal 302 and two antireflection films 303, two high reflection films 304 and an electrode 305 for applying an electric field. The direction of electric field application is set to be parallel to an X axis direction. An entrance surface and an exit surface of the electro-optic crystal 302 are parallel to each other, and beams to be incident to the entrance surface and the exit surface are each controlled to be incident perpendicular respectively to the entrance surface and to the exit surface in a YZ plane. That is, the beam incident to at least the exit surface is perpendicular to the line of intersection between the exit surface and the YZ plane. Surfaces of the electro-optic crystal 302 opposing to each other where the high reflection films 304 are disposed are angled with respect to the entrance surface and the exit surface and are made parallel to each other, by a cutting process or the like on the electro-optic crystal 302.SELECTED DRAWING: Figure 3
Patent JP-2019015686-A (JP)
Title: Contact combustion-type gas sensor
Inventor: MIYAZAKI HIROSHI
IPC: G01N27/16
Filed: 2017-07-10
Abstract: To provide a contact combustion-type gas sensor that can suppress catalytic action of a noble metal wire of a compensation element and prevent combustible gas from being brought into contact with the noble metal wire and burning.SOLUTION: A contact combustion-type gas sensor 100 includes a compensation element 2 having a noble metal wire 11 and a carrier part 13 covering the noble metal wire 11, the carrier part 13 including a poisoning material (except lead) which can suppress catalytic action of the metal wire 11 on combustible gas, and the poisoning material being at least one type of metal selected from Bi, Sn, Zn, Cu, and Fe.SELECTED DRAWING: Figure 1
Patent JP-2019021398-A (JP)
Title: Spark plug
Inventor: SEGAWA MASAYUKI
IPC: H01T13/39
Filed: 2017-07-12
Abstract: To provide a spark plug which enables generalization of oxide included in a tip and by which tip's consumption resistance against discharge and oxidization can be ensured.SOLUTION: A spark plug comprises: a first electrode including an electrode base material with a tip joined thereto, provided that the tip includes Ir as a matrix; and a second electrode opposed to the tip through a spark gap. The tip includes at least one oxide of AlOand ZrO, and the content of the at least one oxide is 0.5-9.5 vol% to a volume of the tip.SELECTED DRAWING: Figure 1
Patent JP-2017223962-A (JP)
Title: Optical anisotropic film and production method of the same, laminate and production method of the same, polarizing plate, liquid crystal display device and organic el display device
Inventor: SAKAI SHINNOSUKE
IPC: G09F9/30
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical anisotropic film and a production method of the optical anisotropic film, which comprise a polymer liquid crystal compound that is not immobilized in a nematic phase but is transferred into a smectic phase and immobilized and which can be stably produced to exhibit good performance such as panel contrast, a laminate and a production method of the laminate, a polarizing plate, a liquid crystal display device and an organic EL display device.SOLUTION: The optical anisotropic film has a positive specific birefringence, in which a polymerizable composition comprising at least one polymerizable rod-like side-chain liquid crystal compound showing a smectic phase is immobilized while showing a smectic phase. The optical anisotropic film has such characteristics that: the polymerizable composition comprises at least one polymerizable rod-like low molecular weight liquid crystal compound showing only a nematic phase; the polymerizable rod-like side-chain liquid crystal compound includes a polymerizable group having an ethylenically unsaturated group; the polymerizable rod-like low molecular weight liquid crystal compound includes a polymerizable group having an ethylenically unsaturated group; and a direction where the refractive index of the optical anisotropic film is maximum is inclined by 10° or less with respect to the optical anisotropic film surface.SELECTED DRAWING: None
Patent JP-2019022105-A (JP)
Title: Image forming apparatus
Inventor: OKUNI SEIJI
IPC: B41J29/38
Filed: 2017-07-19
Abstract: To increase convenience for a user by automatically selecting, as a sheet used in an aggregate print job, a sheet in a size with which a margin portion becomes minimum.SOLUTION: An image forming apparatus comprises: a plurality of storage units each store sheets; an image reading unit that reads document images; a printing unit that prints images on sheets; and a control unit that sets any one of the plurality of storage units as a paper feed source, and causes the printing unit to execute an aggregate print job in which the plurality of document images are aggregated and printed on a sheet fed from the storage unit set as the paper feed source. When causing the printing unit to execute the aggregate print job, the control unit recognizes the number of document images to be printed in the aggregate print job and sets, as the paper feed source, the storage unit storing sheets with which a margin portion becomes minimum when the recognized number of document images are printed.SELECTED DRAWING: Figure 4
Patent JP-2019019775-A (JP)
Title: Device for controlling internal combustion engine
Inventor: EBE JUN
IPC: F02D9/02
Filed: 2017-07-19
Abstract: To provide a device for controlling an internal combustion engine that can prevent a spindle of a supercharger from continuing rotating after stopping of an internal combustion engine and reduce discomfort or unpleasantness of an occupant.SOLUTION: A device for controlling an internal combustion engine with a supercharger of which spindle is pivotally supported by a rolling bearing includes: a determination part for determining whether the internal combustion engine has stopped; and a control part for performing rotation number reducing control for reducing the number of rotation of the spindle when the determination part determines that the internal combustion engine has stopped.SELECTED DRAWING: Figure 2
Patent JP-2018129283-A (JP)
Title: Manufacturing method of paste-layer-attached sheet and coating applicator
Inventor: ENOHARA KATSUSHI
IPC: H01M4/04
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a paste-layer-attached sheet and a coating applicator used for manufacture thereof, each of which restrains variations in a paste layer formed on a substrate sheet along with thermal expansion of each roll.SOLUTION: At the time of forming a paste layer 6 on a substrate sheet 2 by use of three rolls 11, 12, 13 placed at right angles, in order to offset a variation amount ΔG1 of a first gap KG1 due to thermal expansion of each of the rolls, a variation amount ΔG1 in a given detection period DT(n) is calculated by use of outputs PR5s, PR12s of a first sensor 21 configured to detect a coating film surface 5s of a second-roll coating film 5 of a second roll and a second sensor 22 configured to detect a second-roll surface 12s, and the first roll is moved by use of a first-roll moving mechanism 25.SELECTED DRAWING: Figure 3
Patent JP-2017190669-A (JP)
Title: Drainage structure of bathroom
Inventor: TOMETAKA KO
IPC: E03C1/20
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure of a bathroom contributing to shortening of a time required for drain.SOLUTION: A drainage structure includes: a plurality of drain traps 41; and a collection pipe 43, regarding a bathroom. The bathroom includes; a bathtub; and a floor pan 20 on which the bathtub is installed. The bathtub includes: a bottom wall which can be installed on the floor pan 20; side walls integrated with the bottom wall; a bathtub space to be a space for bathing which is formed by being enclosed by the bottom wall and the side walls; and a plurality of drain ports which are formed on the bottom wall and are opened to the bathtub space. The floor pan 20 includes a plurality of floor drain ports 24 corresponding to each of the plurality of drain ports. Each of the drain traps 41 is provided corresponding to each of the plurality of floor drain ports 24. The collection pipe 43 conjoins drain from the plurality of the drain ports on a downstream side through which each of the plurality of drain traps 41 are passed and makes the drain flow to the outside of the bathroom.SELECTED DRAWING: Figure 3
Patent JP-2019027836-A (JP)
Title: Air-fuel ratio sensor
Inventor: NITTA TAKAHIRO
IPC: G01N27/419
Filed: 2017-07-26
Abstract: To prevent occurrence of abnormality in an air-fuel ratio sensor due to that water droplets stick to a heater, while realizing efficient heating of a sensor element by the heater.SOLUTION: An air-fuel ratio sensor 50 includes a sensor element 200 having a solid electrolyte 61 for detection, and a sensor electrode 62 and a common electrode 63 interposing the solid electrolyte 61 for detection and outputting a current that corresponds to an oxygen partial pressure in exhaust. The air-fuel ratio sensor 50 also includes a heater 51, laminated on the sensor element 200, for heating the sensor element 200 by being supplied with electricity. A second partition 80 and a third partition 90, being formed with a non-air permeable material, that partition a heat-insulating space chamber 88 are provided at an opposite side to the sensor element 200 in the heater 51.SELECTED DRAWING: Figure 2
Patent JP-2019024657-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2017-07-26
Abstract: To provide a game machine allowing a game to progress smoothly by realizing better visibility of symbols.SOLUTION: The game machine realizes better visibility of symbols by making the longitudinal length of a reel tape longer than the circumference of a face of a reel frame on which the reel tape is wound.SELECTED DRAWING: Figure 70