baber/WOPTO huggingface dataset:
Patent JP-2018135825-A (JP)
Title: Internal combustion engine
Inventor: TANAKA TOMOYA
IPC: F02M26/15
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine in which a foreign matter such as a particulate matter hardly deposits in an exhaust gas recirculation mechanism.SOLUTION: An internal combustion engine 1 includes: an intake channel 3 for introducing an intake gas to a combustion chamber 2; an exhaust gas passage 3 for discharging an exhaust gas from the combustion chamber 2; and an exhaust gas recirculation mechanism 5 having EGR passage 50 for returning part of an exhaust gas as EGR gas 5 g to the exhaust passage 3. The exhaust passage 4 includes a bent part 40. The GR passage 50 includes an inlet port 53 for EGR gas 5 g connected to an inside of a bent part of the bent part 40.SELECTED DRAWING: Figure 1
Patent JP-2017162464-A (JP)
Title: card reader
Inventor: MASUDA MASAYOSHI
IPC: G06K7/10
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To standardize a structure of an operation part regardless of presence/absence of a ten key and improve productivity and reduce cost.SOLUTION: An operation part of a card reader comprises: an outer frame cover 14 having a rectangular opening; a transparent panel 32 which is arranged on inside of the rectangular opening of the outer frame cover 14, and on which a prescribed switch symbol is displayed; and a switch sheet 34 on which plural switches are arranged, and which is arranged on inside of the transparent panel 32, the outer frame cover, the transparent panel and the switch sheet being laminated. As the transparent panel 32, a transparent panel on which, all switch symbols are displayed out of a caution setting switch, a caution release switch and a ten key, or a transparent panel on which some of switch symbols containing the caution setting switch and caution release switch, are displayed, is arranged selectively. By only replacing the transparent panel 32 on which display of the switch symbols is different, without changing the switch sheet 34, a control function by a switch operation of the card reader, for example, a setting function of a function mode can be changed.SELECTED DRAWING: Figure 3
Patent JP-2018139966-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing various performances in a specific game state.SOLUTION: When "a combination of patterns relating to black seven BB" is displayed on an effective line in an "ART carry-over state", a main CPU performs control for shifting from the "ART carry-over state" to a "during-ART special BB state", and at the same time performs control for shifting from "fourth 4RT game state" to "BB game state". While a sub-CPU executes an "ending performance" when a value of an advantageous period game number counter reaches "0" in an "RB game state" as the "during-ART special BB state", a "normal performance" differing from the "ending performance" is executed when the value of the advantageous period game number counter is not "0".SELECTED DRAWING: Figure 37
Patent JP-2018141901-A (JP)
Title: Liquid crystal display and method for manufacturing liquid crystal display
Inventor: SATO OSAMU
IPC: G02F1/1337
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display that can improve responsiveness when a voltage is turned off, while improving light transmittance and a contrast ratio.SOLUTION: A liquid crystal display 10 comprises: a first substrate; a second substrate that is opposed to the first substrate; a liquid crystal layer 24 that is held between the first substrate and second substrate; a plurality of electrodes that are formed on a surface on the liquid crystal layer 24 of the first substrate, and can form an electric field in a direction horizontal to substrate surfaces of the first substrate and second substrate; first alignment films that are formed immediately on some of the plurality of electrodes; second alignment films that are formed on the first substrate and between the plurality of electrodes and on the rest of the plurality of electrodes; and a third alignment film that is formed on a surface on the liquid crystal layer of the second substrate. An anchoring energy of the first alignment films is smaller than an anchoring energy of the second and third alignment films.SELECTED DRAWING: Figure 1
Patent JP-2018143362-A (JP)
Title: Excretion detection system and excretion detection method
Inventor: UI YOSHIMI
IPC: A61F5/44
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an excretion detection system and an excretion detection method in which an excretion pattern for each individual can be recognized by using a gas sensor, and thereby the excretion can be detected accurately.SOLUTION: An excretion detection system has: a gas sensor unit 200 having a gas sensor for detecting the gas absorbed from the bedding on which a care-receiver is laid, the gas that is generated from the excrement; means for inputting a detection signal from the gas sensor unit 200; difference waveform acquisition means for acquiring a difference waveform of the input detection signal; means for extracting n-pieces of feature values from the difference waveform acquired, and acquiring feature value vectors of the n dimension; means for defining a cluster number k of a feature value space for use in excretion detection; feature value space creation means for creating a feature value space based on the acquired feature value vector of the n dimension and the defined cluster number k; means for determining the excretion by verifying and classifying the feature value of n dimensional feature value vector acquired in a feature value space, when the start of excretion detection processing is instructed; and means for notifying the excretion when determining the excretion.SELECTED DRAWING: Figure 1
Patent JP-2018145132-A (JP)
Title: Hair spray stock solution, aerosol composition, and aerosol product
Inventor: FUJIE KIYOKA
IPC: A61Q5/06
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a hair spray stock solution, an aerosol composition, and an aerosol product that in addition to imparting an excellent setting force on hair, achieves a good feel and good combability (good combability properties), and imparts excellent restyling properties.SOLUTION: The hairspray stock solution contains an anionic acrylic polymer, a nonionic acrylic polymer, polyoxyethylene polyoxypropylene glycol and polyoxypropylene alkyl ether.SELECTED DRAWING: None
Patent JP-2018145909-A (JP)
Title: Two-stage supercharging type exhaust turbocharger, engine and control method of two-stage supercharging type exhaust turbocharger
Inventor: TOMIKAWA KUNIHIRO
IPC: F02B37/24
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To improve an EGR rate in applying a high load to an engine.SOLUTION: A two-stage supercharging type exhaust turbocharger includes a low-pressure stage supercharger 2, high-pressure stage supercharger 3, a high-pressure exhaust recirculation device 4, and a controller 10 configured to make a low-pressure stage turbine 21 of the low-pressure stage supercharger 2 into a first opening state to recirculate the high-pressure exhaust recirculation device 4. The controller 10 is configured to, when in a state of throttling an exhaust movable vane of at least one of the low-pressure stage turbine 21 and a high-pressure stage turbine 22, the high-pressure exhaust recirculation device 4 recirculates exhaust gas, change the exhaust movable vane to a second opening state in a case where a load of an engine body 101 exceeds a predetermined load, where the second opening is larger than the first opening.SELECTED DRAWING: Figure 1
Patent JP-2018132184-A (JP)
Title: Two-hole nut for joint member
Inventor: SOKEI CHIYOUSUKE
IPC: F16B39/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a two-hole nut for a joint member, which maintains strength to eliminate the risk of coming off due to breakage, when a joint member adjusting separator and the like are singly loaded and joined without handling of a machine tool, and which enables double use by having diversity and other functions.SOLUTION: A two-hole nut 1 for a joint member is a joint element that is provided with two holes. Joint member adjusting screw separators facing each other are singly loaded and joined in a penetrating manner to the two-hole nut. A telescopic function performed by rotation of the adjusting screw separator is provided. The utilization of this function enables free adjustment of a dimensional amount. The two-hole nut has hidden special power and capability though it has a monotonous shape.SELECTED DRAWING: Figure 8
Patent JP-2017174420-A (JP)
Title: Touch input device for sensing touch pressure
Inventor: LEE WON WOO
IPC: G06F3/041
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a touch input device which can maintain fixed sensitivity of pressure sensing against application of an external force.SOLUTION: The touch input device according to the invention comprises a mid-frame, a cover disposed over the mid-frame, a display module disposed between the mid-frame and the cover, and a sensor disposed between the mid-frame and the cover to detect one or more of a touch and a pressure. The mid-frame includes a base plate including a top surface and a bottom surface, and the mid-frame includes a reinforcing member disposed on the top surface of the base plate to enhance the strength of the base plate.SELECTED DRAWING: Figure 5a
Patent JP-2018152013-A (JP)
Title: Information processing device and program
Inventor: ANJO KEITA
IPC: G06Q30/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and program for creating an advertisement closer to the preference of a user in a short time when repeatedly obtaining advertisements.SOLUTION: A server 4 includes a CPU 41 that creates a plurality of POP candidate data pieces by combining POP data components; and derives a learning value indicating the preference of a user for each POP data component on the basis of the result of selection by user from among the created plurality of POP candidate data pieces. The CPU 41 combines the POP data components on the basis of the derived learning value.SELECTED DRAWING: Figure 2
Patent JP-2018156783-A (JP)
Title: Lighting fixture
Inventor: SHIMIZU TAKAYUKI
IPC: F21V17/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture the position of which is easily aligned to the surface of a structure as a setting place and which is advantageous for improving efficiency in maintenance work.SOLUTION: An embedded type lighting fixture 1 includes: a light source 7; a front surface panel 3 located at the front face of the light source 7; frames 2 (23, 24) abutting to a panel surface 3a of the front surface panel 3; a pressing mechanism 13 pressing a panel rear surface 3b on a side opposite to the panel surface 3a of the front surface panel 3 toward the frames 2; and a mounting metal fitting 6 which is provided on a bottom surface side opposite to the front face side where the panel surface 3a is exposed and at a position opposite to the front surface panel 3, and with which the frames 2 are fitted to an outside structure. A pressing mechanism 13 can be contracted more largely than at least the thickness T of the front surface panel 3 in response to pressing force from the panel surface 3a. The front surface panel 3 is movable in a direction perpendicular to the pressing direction of the pressing mechanism 13 when the pressing mechanism 13 is contracted.SELECTED DRAWING: Figure 2
Patent JP-2018154735-A (JP)
Title: Thermosetting resin composition and bending strength improver
Inventor: KANETANI SHINGO
IPC: C08G59/38
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of obtaining a cured product excellent in mechanical strength and heat resistance.SOLUTION: A thermosetting resin composition contains (A) an epoxy resin having two or more average epoxy groups, (B) a silsesquioxane derivative having (RSiO)(RRSiO)as a repeating constitutional unit, where m and n each are mole fractions of (RSiO) and (RRSiO) units, m:n is 99.2:0.8 to 95.0:5.0, substituents R, Rand Rare each one group selected from the group consisting of an organic group containing an epoxy group, an aryl group and an alkyl group having 1 to 12 carbon atoms, in the total molar number of the substituents R, Rand Rcontained in one molecule, the organic group containing the epoxy group is 90 mol% or more and 100 mol% or less, and a weight average molecular weight Mx is 2,000 or more and 10,000 or less, and (C) an amine-based compound, where (B) the silsesquioxane derivative is 5 pts.wt. or more and 30 pts.wt. or less with respect to 100 pts.wt. of (A) the epoxy resin.SELECTED DRAWING: None
Patent JP-2018155194-A (JP)
Title: Control device of internal combustion engine
Inventor: IKEDA TARO
IPC: F02D41/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To control an internal combustion engine to secure continuity of combustion noise by human hearing sense.SOLUTION: A pressure in a combustion chamber of an internal combustion engine and a rotational frequency of the internal combustion engine are acquired, an index value is calculated by multiplying a sum of squares of second-grade time differential value of a pressure by the rotational frequency, a combustion noise level of each frequency band is determined from the index value, and the internal combustion engine is controlled according to the combustion noise level of each frequency band.SELECTED DRAWING: Figure 2
Patent JP-2018155199-A (JP)
Title: Variable displacement swash plate type compressor
Inventor: NAKAIMA HIROYUKI
IPC: F04B1/29
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To smoothly vary a tilt angle of a swash plate.SOLUTION: A throttle hole 56 forming a part of a main passage 38 is formed in a reed valve 51 opening and closing a discharge passage 50. The reed valve 51 performs opening and closing operation in order to open and close the discharge passage 50 on the basis of the pressure difference between a pressure on a control passage 29 side of the throttle hole 56 in the main passage 38 and a pressure on a side opposite from the control passage 29 of the throttle hole 56 in the main passage 38. A liquid refrigerant liquified in a control pressure chamber passes through the control passage 29, and is discharged to an intake passage 13c from the main passage 38 through the discharge passage 50. Accordingly, the liquid refrigerant liquified in the control pressure chamber is rapidly discharged to the intake passage through the discharge passage 50, and the pressure in the control pressure chamber is smoothly varied.SELECTED DRAWING: Figure 4
Patent JP-2020093557-A (JP)
Title: Power steering system
Inventor: Onishi teruyuki
IPC: G01B7/30
Filed: 2017-03-22
Abstract: To provide a power steering system making it possible to reduce a cost of manufacture.SOLUTION: A power steering system in accordance with the present invention includes a steering angle sensor 3 that detects an angle of rotation of a steering shaft, and a torque sensor 4 that detects torque occurring on the steering shaft. The steering angle sensor 3 detects magnetic fields which are induced by a first gear magnet 33 and a second gear magnet 34, by means of a first gear magnetic field detection unit 35 and a second gear magnetic field detection unit 36 which are mounted on a first loading surface 81 of a substrate 8. The torque sensor 4 detects a magnetic field which is induced by a torque sensor magnet 40, by means of a torque detection magnetism detection unit 45 mounted on a second loading surface 82.SELECTED DRAWING: Figure 2
Patent JP-2017104715-A (JP)
Title: Massage machine
Inventor: NISHITANI NOBUYUKI
IPC: A61H7/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of improving a freedom degree of movement of an arm part of a user on an arm treatment part.SOLUTION: A massage machine comprises: an arm support part 11 for supporting an arm part from a lower side; an armrest part comprising a covering part for covering an outside side part of the arm part and an upper part of the arm part, and an opening part which is open so that the arm part can move to a trunk side; and a side surface air bag 14 and a support part air bag 15 whose shapes in a shrunk state are an almost flat plate state. The side surface air bag 14 is provided on the covering part so as to massage the arm part in an inclined state in which, an upper part of the side surface air bag is positioned on a center side of the massage machine in a width direction, relative to a lower part. The support part air bag 15 is provided on the arm support part 11 so as to massage the arm part. An angle formed of a center line of the side surface air bag 14 along a width direction of the side surface air bag 14, and a center line of the support part air bag 15 along a width direction of the support part air bag 15, is a sharp angle on a cross section along the width direction of the massage machine.SELECTED DRAWING: Figure 5
Patent JP-2018160611-A (JP)
Title: Coil component
Inventor: ENDO MAKOTO
IPC: H01F37/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a coil component which can prevent reduction in saturation magnetic flux density, while ensuring reliability in electrical connection.SOLUTION: A coil component 10 comprises: a coil part 12; a coating part 7 covering the coil part 12; a conductor post 19A which is provided in the coating part 7 in a penetrating manner so as to extend from a winding part 13 to a top face 7a of the coating part 7; a cover insulating layer 30 having a through-hole 31a at a position corresponding to the conductor post 19A; and an external terminal 20A stacked on the cover insulating layer 30. The conductor post 19A has: a post part 17A; and a lid part 18A extending along the surface direction of the top face 7a from the end on the top face 7a side of the post part 17A. A region provided with the external terminal 20A and a region provided with the lid part 18A both overlap all of a region provided with the through-hole 31a. An area of the region provided with the external terminal 20A and an area of the region provided with the lid part 18A are each larger than an area of the region provided with the through-hole 31a.SELECTED DRAWING: Figure 4
Patent JP-2018162993-A (JP)
Title: Magnetic sensor
Inventor: UCHIDA KEISUKE
IPC: H01L43/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic sensor that is able to detect a magnetic field in directions other than a direction in which a magnetic detection element has sensitivity and that is able to hinder an output-signal change resulting from displacement.SOLUTION: A magnetic sensor comprises a magnetic field conversion part 10 and a magnetic field detection part. The magnetic field conversion part 10 receives an input magnetic field including an input magnetic field component in a direction parallel to a direction Z, and generates an output magnetic field including an output magnetic field component in a direction parallel to a direction X. The magnetic field detection part receives an output magnetic field and generates an output signal corresponding to the input magnetic field component. The magnetic field detection part includes a first magnetic detection element 20A and a second magnetic detection element 20B connected in parallel or in series. When displacement occurs between the magnetic field conversion part 10 and the magnetic field detection part, one of the intensity of the output magnetic field component that the first magnetic detection element 20A receives and the intensity of the output magnetic field component that the second magnetic detection element 20B receives increases and the other decreases.SELECTED DRAWING: Figure 2
Patent JP-2018163012-A (JP)
Title: Leak detection tool
Inventor: NISHIO RYOJI
IPC: G01M3/14
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a leak detection tool for reporting the occurence of a leak from a pipe.SOLUTION: A leak detection tool includes: a covering part 20 forming a space E which covers a flange connection part 10; and a reporting part 30 for collecting a leaked gas G from the flange connection part 10 from the space E, so as to report the occurrence of a gas leak. The reporting part 30 stores a reporting tool 40 for reporting the occurrence of the gas leak, and includes a storage chamber 35 communicating with the space E. The reporting tool 40 is deformed by receiving power due to the flow of the leaked gas G when the leaked gas G flows in the storage chamber 35, so as to report the occurrence of the leak.SELECTED DRAWING: Figure 1
Patent JP-2018163811-A (JP)
Title: Fuel battery
Inventor: AKASHI TERUHISA
IPC: H01M8/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of integrating and miniaturizing a fuel cell while suppressing breakage of an electrolyte membrane in a solid oxide type fuel battery in which the electrolyte membrane is laminated on a silicon substrate.SOLUTION: There is provided a solid oxide type fuel battery. The fuel battery has a silicon substrate, an electrolyte membrane laminated on the silicon substrate, and a gas flow path formed inside the silicon substrate. The electrolyte membrane faces the gas flow path via an electrode film. The side wall of the gas flow path has a fillet shape at a position close to the electrolyte membrane.SELECTED DRAWING: Figure 3
Patent JP-2018165774-A (JP)
Title: Outdoor voice simulation program and electronic device
Inventor: MORI KATSUHIRO
IPC: G10K15/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a simulation program capable of simulating sound of an outdoor speaker easily.SOLUTION: The outdoor speech simulation program causes a computer capable of forming sound signals to execute at least first and second procedures. The program has map information indicating a map and at least one environmental filter FE. The environmental filter FE converts sound on the basis of the environmental factors of the area affecting the sound. In the first procedure, the sound at a predicted position is formed as primary sound SB from original sound SA formed by the outdoor speaker on the basis of an installation position and the predicted position of the outdoor speaker. In the second procedure, at least one environmental filter FE in the area including the predicted position is used to convert the primary sound SB into secondary sound SC. In a third procedure, the secondary sound SC is output.SELECTED DRAWING: Figure 2
Patent JP-2018166158-A (JP)
Title: Substrate transport device, controller of the same, displacement compensation method in substrate transport device, program for performing the method, and recording media on which the program is recorded
Inventor: YAMAZAKI TAKESHI
IPC: B65G49/07
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that time and effort are necessary for assembling a plating device and lots of costs are required through adjustment so as to locate a processing tank at an ideal position when a conventional plating device is assembled.SOLUTION: A substrate transport device is provided, including: a substrate holder for holding a substrate; a holder holding mechanism for holding the substrate holder; a substrate transport unit for transporting the substrate holder; a rotary mechanism for performing rotational transfer of the holder holding mechanism with a vertical direction being an axis; a direct-acting mechanism for directly transporting the holder holding mechanism in a vertical direction to a surface specified by a transport direction and the vertical direction of the substrate holder by the substrate transport unit.SELECTED DRAWING: Figure 1