baber/WOPTO huggingface dataset:
Patent JP-2018115915-A (JP)
Title: Dust sensor system, and method and program for determining need for cleaning
Inventor: TEKI YASUSHI
IPC: G01N21/59
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a dust sensor system, and a method and program for determining the need for cleaning, which enable more efficient cleaning of a dust-measuring sensor.SOLUTION: A dust sensor system comprises: an acquisition unit 11 configured to compute dust concentration based on an output voltage of a dust-measuring sensor; a determination unit 12 configured to compute a cumulative value of the dust concentration and determine the need for cleaning the sensor based on the computed cumulative value; and an output unit configured to recognizably output an indication of the need determined by the determination unit 12.SELECTED DRAWING: Figure 2
Patent JP-2017086953-A (JP)
Title: Game system
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To integrate and manage pieces of information on a plurality of game machines, to downsize the game machine, and to facilitate encryption in communication to prevent fraudulent acts.SOLUTION: A game machine 10 includes: a case 15; a control board 11 which converts game data into a light signal to output it to an optical cable as a serial signal; and a game machine side connection terminal board 12 which has a light emitting section 13, receives the game data from the control board 11 through the optical cable 14, and emits signal light based on the game data to the outside of the case. At least one of the control board 11 and the game machine side connection terminal board 12 preliminarily stores an encryption program, and executes the encryption program to encrypt the game data. A game system further includes a converter 30 which is arranged in a traveling direction of the signal light emitted from the game machine side connection terminal board 12, receives the signal light, converts the signal light into an electrical signal, and is connected by a cable with an external device so that data communication can be performed.SELECTED DRAWING: Figure 1
Patent JP-2018116829-A (JP)
Title: Display device
Inventor: HIRAGA KENTA
IPC: H05B33/22
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable display device arranged so that a disconnection failure of a display element can be prevented.SOLUTION: A display device comprises: a plurality of first pixel electrodes and a plurality of second pixel electrodes which are spaced apart from each other; a bank covering end portions of the plurality of first pixel electrodes and the plurality of second pixel electrodes, and portions therebetween, and having openings to expose top faces of the plurality of first pixel electrodes and the plurality of second pixel electrodes; a first organic layer having a first light-emitting layer covering the top face of the plurality of first pixel electrodes; a second organic layer having a second light-emitting layer covering the top face of the plurality of second pixel electrodes; and a counter electrode covering the first organic layer, the second organic layer, and the bank. The first light-emitting layer emits light having a first wavelength. The second light-emitting layer emits light having a second wavelength longer than the first wavelength. The second organic layer is larger, in film thickness, than the first organic layer. An angle formed by a second side face of the bank and the top face of the second pixel electrode is larger than an angle formed by a first side face of the bank and the top face of the first pixel electrode.SELECTED DRAWING: Figure 2
Patent JP-2018115064-A (JP)
Title: Automatic warehouse system
Inventor: UEHA HIROYUKI
IPC: B65G1/137
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic warehouse system capable of preventing an operation of an automatic warehouse system from stopping due to an abnormality of a conveyance destination upon conveying an article placed on a shelf to the conveyance destination.SOLUTION: An automatic warehouse system comprises: a stacker crane 3 for conveying an article W; a shelf 25 arranged along a travel route 31 of the stacker crane 3, and having the article W placed thereon; abnormality grasping means 36 disposed on the stacker crane 3 for grasping the abnormality of a conveyance destination when the article W to be conveyed is conveyed from a conveyance source having the article W placed there to the conveyance destination; and a controller for controlling so as to stop conveying to the conveyance destination as soon as the abnormality grasping means 36 grasps the abnormality, and to change the conveyance destination for another conveyance destination.SELECTED DRAWING: Figure 1
Patent JP-2018119631-A (JP)
Title: Hydrostatic pressure control device
Inventor: HIDAKA YUICHI
IPC: F15B1/033
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of storing an appropriate fluid pressure while preventing or suppressing a reduction in working fluid pressure.SOLUTION: A hydraulic control device 1 includes a first non-return valve 12, a second non-return valve 13, an accumulator 3, a first solenoid valve 4, a second solenoid valve 5 and an electronic control unit 6. The accumulator 3 includes: a first piston 9 arranged in a pressure storage chamber 7 connected to a third flow path L3; a second piston 10 arranged in a pressurizing chamber 8 connected to a fourth flow path L4; and a coil spring 11 performing biasing so that the first piston 9 and the second piston 10 are separated from each other. The electronic control unit 6 opens the first solenoid valve 4 when the pressure storage of fluid to the pressure storage chamber 7 is completed, starts pressurization in the pressure storage chamber 7 by supplying the fluid to the pressurization chamber 8 via the fourth flow path L4, and opens the second solenoid valve 5 when utilizing the stored pressure of the accumulator 3.SELECTED DRAWING: Figure 1
Patent JP-2018023735-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of checking a specific ratio value.SOLUTION: In a Pachinko game machine 1, a main control board 80 has a connector CN3 capable of attaching/removing a connector CN4 of an external base display device 900 that is not a device provided in the Pachinko game machine 1. The main control board 80 can calculate a base (normal base, time-shortening base, and big winning base) which is a ratio of a total winning ball number obtained by a player with respect to the number of game balls shot by the player. The calculated base can be displayed in the external base display device 900 by attaching the connector CN4 of the external base display device 900 to the connector CN3 of the main control board 80.SELECTED DRAWING: Figure 84
Patent JP-2018118235-A (JP)
Title: Heavy metal recovery method of incineration ash and heavy metal recovery treatment system of incineration ash
Inventor: KITAZAWA TAKEMOTO
IPC: C02F1/62
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a heavy metal recovery method of incineration ash and a heavy metal recovery treatment system of incineration ash capable of efficiently recovering useful heavy metals such as lead, zinc, copper and the like from the incineration ash and effectively utilizing incineration ash after the recovery treatment of the heavy metals and drainage after the treatment in a production process and the like of cement.SOLUTION: In a heavy metal recovery method of incineration ash, glycol is used as a solvent for the heavy metal recovery treatment of the incineration ash; a glycol-containing composition such as a waste antifreeze (waste coolant) and the like may be used as the source of the glycol, incineration ash after the heavy metal recovery treatment can be effectively utilized as a cement clinker raw material and the like in a cement production process, and drainage (waste glycol) after the treatment generated by the heavy metal recovery treatment becomes an alternative fuel in a firing process of cement clinker and an alternative pulverizing auxiliary agent in a finishing pulverizing process of cement and can be effectively utilized in the cement production process.SELECTED DRAWING: Figure 1
Patent JP-2018125075-A (JP)
Title: Excellent conductive sheet
Inventor: HORIE HIDEAKI
IPC: H01B1/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent conductive sheet capable of exhibiting high electric conductivity and obtaining light weight.SOLUTION: An excellent conductive sheet includes: a resin sheet made of a resin material; and a metal filler group filled in the resin sheet, in which among a plurality of metal fillers constituting the metal filler group, a part of circumference of at least a part of metal filler is located in the neighborhood of one surface of the resin sheet, the other part of the circumference is located in the neighborhood of the other surface of the resin sheet, the respective metal filler has an irregular cross-sectional shape.SELECTED DRAWING: Figure 1
Patent JP-2018123970-A (JP)
Title: Freezer
Inventor: KUMAKURA EIJI
IPC: F25B43/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To suppress disproportionation reaction of refrigerant from occurring, in a freezer including a refrigeration circuit filled with refrigerant having nature that disproportionation reaction may occur.SOLUTION: A freezer (10) includes a refrigerant circuit (20) where a compressor (21), a heat source side heat exchanger (23) and a utilization side heat exchanger (28) are provided, and refrigeration cycle is performed with one of the heat exchangers (23, 28) as a heat radiator and the other as an evaporator. The refrigerant circuit (20) is filled with refrigerant containing fluorohydrocarbon having nature that disproportionation reaction may occur. The refrigerant circuit (20) has: an ejector (25) having a decompression flow passage (25a), a suction flow passage (25b) and an ejection flow passage (25c); a gas-liquid separator (26) into which refrigerant ejected from the ejection flow passage (25c) flows; an expansion mechanism (27) configured to decompress liquid refrigerant flowing from the gas-liquid separator (26) to the evaporator; and a suction pipe (21b) configured to guide gas refrigerant of the gas-liquid separator (26) to the compressor (21).SELECTED DRAWING: Figure 1
Patent JP-2018123483-A (JP)
Title: Supporting device
Inventor: SHIMADA YOSHITAKA
IPC: E01F15/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device easily installable on a plain place and a sloped place, and capable of exerting a high supporting function.SOLUTION: A supporting device (100) is installed between an object and an object to support the objects, and comprises a first supporting member (1; 3) in contact with one object and a second supporting member (3; 1) installed facing the first supporting member (1; 3) and in contact with the other object, and a pair of connecting members (5, 6) connecting the first supporting member (1; 3) to the second supporting member (3; 1). The pair of connecting members (5, 6) cross each other and are rockably attached to the first supporting member (1; 3) and the second supporting member (3; 1), and telescopically structured between the first supporting member (1; 3) and the second supporting member (3; 1).SELECTED DRAWING: Figure 1
Patent JP-2018124364-A (JP)
Title: Electronic high-hat
Inventor: MORI YOSHIAKI
IPC: G10D13/065
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic high-hat capable of reducing unnecessary noise when a top cymbal is lowered and generating operation feeling close to the same of an acoustic high-hat.SOLUTION: An electronic high-hat 100 comprises: an up-and-down rod 111 which is moved up and down through stepping operation of a player and has a top cymbal 101 and a reflector holder 120; and a fixing rod 112 which supports the up-and-down rod 111 and has a bottom pedestal 130 opposite to the top cymbal 101. A reflector 121 is installed on a holding section 120b which is a lower face of the reflector holder 120. The bottom pedestal 130 has a fixed support body 131 which supports an optical sensor 132 at a position opposite to the reflector 121.SELECTED DRAWING: Figure 2
Patent JP-2018122473-A (JP)
Title: Molding method and molding apparatus
Inventor: ADACHI KENJI
IPC: B29C33/06
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a molding method and a molding apparatus which can increase the degree of freedom in shapes of the molded articles.SOLUTION: A molding method of this invention comprises: a raw material charging step, in which a resin material is charged into the space between a movable mold 12 and a fixed mold 13; a heating step, in which the resin material is heated and melted by irradiating the resin material with microwaves; a pressing and solidifying step, in which the melted resin is pressed and solidified by bringing the movable mold 12 close to the fixed mold 13 to make the movable mold 12 butt against the fixed mold 13; and a releasing step, in which a molded product formed from the resin material is taken out by separating the movable mold 12 and the fixed mold 13.SELECTED DRAWING: Figure 1
Patent JP-2018122957-A (JP)
Title: Sheet conveying device
Inventor: MIURA KATSURO
IPC: B65H1/02
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of simplifying work done by a user before conveying a sheet.SOLUTION: A sheet conveying device 1 comprises a support surface 50 supporting a sheet SH and a conveying part 4 conveying the sheet SH supported by the support surface 50 to a downstream side in a conveying direction D1. The support surface 50 includes one first end part 50A in a width direction W1 and the other second end part 50B in the width direction W1 and is inclined downward from the second end part 50B to the first end part 50A. The sheet conveying device 1 comprises a first wall surface 10 disposed in the first end part 50A, protruded from the support surface 50 in a height direction H1 and extending in parallel with the conveying direction D1, and an air flow generation part 80 provided in at least one of a position deviated from the first end part 50A to the height direction H1 and a position deviated from the second end part 50B to the height direction H1 and generating air flows A1 and A2 flowing toward a central part 50C in the width direction W1 in the support surface 50.SELECTED DRAWING: Figure 8
Patent JP-2018129900-A (JP)
Title: Motor control device and motor system
Inventor: SHIRATORI YUSUKE
IPC: H02M7/48
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of continuing to drive a polyphase motor even when a short-circuit failure is caused in the entire of one leg part.SOLUTION: A motor control device 2 comprises an abnormality detecting unit 40 that detects an abnormality in leg parts 21 of respective phases in a polyphase inverter part 20, a redundant leg part 30 that, when the abnormality detecting unit 40 detects an abnormality in any leg part 21, supplies current to an electric motor 1 on behalf of the leg part 21 having the detected abnormality, and a power supply control unit 10 that controls supply of current flowing from a power supply 6 to the polyphase inverter unit 20 and the redundant leg part 30. The power supply control unit 10 includes a plurality of switch parts 11 (11a, 11b, 11c) that are provided for respective phases and are for, when the abnormality detecting unit 40 detects an abnormality in any leg part 21, blocking supply of current from the power supply 6 to the leg part 21 having the detected abnormality.SELECTED DRAWING: Figure 1
Patent JP-2018127944-A (JP)
Title: Exhaust emission control device system and its control method
Inventor: SHIOYASU KENTA
IPC: F01N3/08
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system which can prevent the block of an exhaust passage caused by a white product with urea water as a raw material, and its control method.SOLUTION: In an exhaust passage 11, a wind direction/wind speed adjustment device 26, a urea water injection valve 23 and a selective reduction catalyst 24 are sequentially arranged toward a downstream side from an upstream side with respect to a flow of an exhaust gas G1. An adhesion region 39 to which urea water U1 injected from the urea water injection valve 23 adheres is formed at a wall surface of a part of the exhaust passage 11 interposed between the urea water injection valve 23 and the selective reduction catalyst 24, and in a state that the injection of the urea water U1 from the urea water injection valve 23 is stopped, a control device 29 makes the wind direction/wind speed adjustment device 26 perform adjustment for blowing out the urea water U1 which adheres to the adhesion rear 39 by the exhaust gas G1.SELECTED DRAWING: Figure 4
Patent JP-2018128358-A (JP)
Title: Abnormality monitoring method and abnormality monitoring device
Inventor: YAMADA HIROOMI
IPC: G01M99/00
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality monitoring method capable of reliably detecting abnormality of a monitoring object and a sign of the abnormality.SOLUTION: An abnormality monitoring method includes obtaining time-series monitoring data from a monitoring object, calculating a wavelet image from the monitoring data, calculating feature quantities at points of the wavelet image, and determining presence or absence of abnormality of the monitoring object on the basis of the feature quantities. The feature quantities use a moment from a prescribed origin on the wavelet image. The method includes determining presence or absence of abnormality of the monitoring object on the basis of Mahalanobis distance calculated from the feature quantities.SELECTED DRAWING: Figure 4
Patent JP-2017113016-A (JP)
Title: Heating type aerosol generation device, and method for generating aerosol of consistent characteristics
Inventor: ARKADIUSZ KUCZAJ
IPC: A24F47/00
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the generation of aerosol in an aerosol generation device.SOLUTION: An aerosol generation device includes a heater including at least one heating element configured so as to heat an aerosol forming base material and a power source for supplying power to the heating element. A method for controlling the generation of aerosol includes a step to control the power to be supplied to the heating element so that power is supplied in order for the temperature of the heating element to increase from an initial temperature to a first temperature in a first stage, power is supplied in order for the temperature of the heating element to decrease to a second temperature lower than the first temperature in a second stage, and power is supplied in order for the temperature of the heating element to increase again in a third stage. When the temperature of the heating element is caused to increase in a final stage of the heating process, a decrease in aerosol delivery by a lapse of time is reduced or prevented.SELECTED DRAWING: Figure 5
Patent JP-2017193442-A (JP)
Title: Yarn feeding bobbin installation system of automatic winder and installation method of the same
Inventor: ZHAO CHUANFU
IPC: B65H67/06
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a yarn feeding bobbin installation system of an automatic winder comprising a control system, a yarn feeding bobbin conveyance apparatus, a large/small end part discrimination apparatus of a yarn feeding bobbin, a yarn feeding bobbin opening apparatus, a fixed funnel, a movable funnel, and a tray, and provide an installation method of the same.SOLUTION: An extensible partition plate 13 connected by a drive mechanism is installed between a fixed funnel 9 and a movable funnel. A sensor 3 for detecting presence or absence of a yarn feeding bobbin 2 in the funnel is installed in the vicinity of the fixed funnel 9. The drive mechanism operates the extensible partition plate 13 to close or open a lower end port of the fixed funnel 9. The yarn feeding bobbin 2 entering the fixed funnel 9 stands upright on the extensible partition plate 13. When the tray 12 waits for installation of the yarn feeding bobbin below the movable funnel, the extensible partition plate 13 is operated to quickly open the lower end port of the fixed funnel 9. The yarn feeding bobbin 2 in the fixed funnel 9 falls vertically downward to the movable funnel with a large-diameter end part as a leading end and is vertically installed to the tray 12.SELECTED DRAWING: Figure 1
Patent JP-2017123473-A (JP)
Title: Transistor manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability, manufacture a semiconductor device with high yield and achieve high productivity.SOLUTION: In a semiconductor device having a transistor in which a gate electrode layer, a gate insulating film, an oxide semiconductor film containing indium, and an insulating layer in contact with the oxide semiconductor film overlapping with the gate electrode layer are sequentially stacked, and a source electrode layer and a drain electrode layer which are in contact with the oxide semiconductor film and the insulating layer are provided, the chlorine concentration on the surface of the insulating layer is set to 1×10/cmor less, and the indium concentration is set to 2×10/cmor less.SELECTED DRAWING: Figure 1
Patent JP-2018134690-A (JP)
Title: Combined gear cutting device
Inventor: TACHIKAWA TOMOKAZU
IPC: B23B41/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a combined gear cutting device in which identification of position information of a workpiece is quick and a working space can be made small in order to perform multiple continuous work.SOLUTION: A combined gear cutting device S includes a workpiece drive unit A for rotating and holding a workpiece W, a first machining unit B for making a cutting blade work on the workpiece W, a second machining unit C for making other work by other second tool 2, and a control unit D for controlling these drive operations. The control unit D has a memory unit for storing workpiece information concerning the workpiece W, first tool information concerning a first tool 1, second tool information concerning a second tool 2, and relative position information concerning the relative position of the workpiece W, the first tool 1 and the second tool 2. The combined gear cutting device has a tooth groove shape calculation unit for calculating a work shape on the basis of the first tool information, the workpiece information and the relative position information in the completion of the first work, and performs the second work on the basis of the tooth groove shape information, the second tool information and the relative position information.SELECTED DRAWING: Figure 1
Patent JP-2017091589-A (JP)
Title: Processor core and processor system
Inventor: KASAHARA HIRONORI
IPC: G06F9/54
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a processor core that enables the control overhead of each constituent element to be reduced.SOLUTION: A processor core is equipped with multiple constituent elements and a memory having a data area and a synchronous flag area. A first constituent element, upon completing prescribed processing, stores processed data in the data area and writes a flag indicating the completion of processing into the synchronous flag area. A second constituent element, upon confirming the writing-in of the flag, reads the processed data where the second constituent element is stored in the data area, starts the execution of a command read by the second constituent element, stores the data after the execution of the command in the data area after the execution completion of the command, and further writes a flag indicating the completion of the command into the synchronous flag area.SELECTED DRAWING: Figure 10