baber/WOPTO huggingface dataset:
Patent JP-2021151048-A (JP)
Title: Storage battery control system and storage battery control device
Inventor: YAMAMOTO KATSUYA
IPC: H02J13/00
Filed: 2020-03-18
Abstract: To finely perform peak cut control on a storage battery using a storage battery control device connected to a high voltage smart meter via a B route.SOLUTION: A storage battery control system 100 comprises a storage battery control device 10, a storage battery 20, and a high voltage smart meter 30. The storage battery control device 10 calculates a reception power value on the basis of an integrated power amount measurement value acquired at a time interval equal to or shorter than one minute from the high voltage smart meter 30 via B route communication network and outputs a pulse signal depending on the calculated reception power value. The storage battery 20 performs peak cut control depending on the reception power value shown by the received pulse signal. A resource server 40 may be connected to the storage battery control device 10. When receiving a demand response from the resource server 40, the storage battery control device 10 calculates a pseudo reception power value depending on the demand response and transmits a pulse signal to the storage battery.SELECTED DRAWING: Figure 1
Patent JP-2021148577-A (JP)
Title: Noise evaluation device and noise evaluation method
Inventor: UENO YOSHINORI
IPC: G01H3/10
Filed: 2020-03-18
Abstract: To provide a noise evaluation device for accurately estimating noise when a noise source moves.SOLUTION: A noise evaluation device includes sound collection means, measurement object sound source on/off control means, approximation formula calculation means, noise component estimation means, sound collection means, and acoustic property calculation means. The sound collection means generates sound collection signals by carrying out sound collection of measurement object sound outputted by the measurement object sound source. The measurement object sound on/off control means carries out periodical on/off of output of the measurement object sound of the measurement object sound source. The approximation formula calculation means sets a sound collection signal generated when output of the measurement object sound is on as a first sound collection signal, and a sound collection signal generated when output of the measurement object sound is off as a second sound collection signal, and calculates a secondary approximation formula expressing time dependency of three or more second sound collection signals temporally adjacent to each other. Estimation noise calculation means calculates estimated noise in the first sound collection signal based on the calculated approximation formula.SELECTED DRAWING: Figure 1
Patent JP-2021150187-A (JP)
Title: Estimation method of the number of core wire cutting of wire with terminal, determination method of threshold value used for determining quality of terminal crimp inspection, and terminal crimp inspection device
Inventor: GOTO ATSUSHI
IPC: H01R43/00
Filed: 2020-03-19
Abstract: To provide a method of simply determining a threshold value used as a reference when inspecting a failure of a core wire cutting.SOLUTION: An estimation method includes: a first terminal crimping step S11 of performing a terminal crimp to each of an insulation barrel and a wire barrel by a coating material of a wire and a core wire; a second terminal crimping step S15 of performing the terminal crimp to the insulation barrel by the coating material without fixing the core wire of wire to the wire barrel; a step S17 of calculating a mean value μM of a difference rate by calculating the difference rate of a pressure waveform in each time of the second terminal crimping step to a mean pressure waveform of the first terminal crimping step; a step S18 of calculating the mean value μM of the difference rate when crimping the terminal to the wire of which N out of M core wires are cut; and a step S19 of setting a value in a range of a threshold value TN in order to determine whether the terminal crimp is performed to the wire of which N out of M core wires are cut by using a standard deviation σ of the difference rate of the pressure waveform in each time of the first terminal crimping step against the mean pressure waveform of the first terminal crimping step.SELECTED DRAWING: Figure 8
Patent JP-2021150562-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: MAKI JUNNOSUKE
IPC: H01L21/677
Filed: 2020-03-23
Abstract: To inspect a state of a belt while maintaining throughput.SOLUTION: A substrate processing apparatus comprises: a processing unit which applies predetermined processing to a substrate; a transfer unit including a holding section for holding the substrate and a driving section which includes a belt and transfers the holding section in a first direction by moving the belt; a measurement unit capable of acquiring a vibration signal corresponding to vibration of the belt derived from the displacement of the holding section; and a control unit. The control unit includes: a processing control section for executing process processing including first processing in which the predetermined processing is applied successively to a plurality of substrates including the substrate by the processing unit, and second processing in which the plurality of substrates are respectively transferred into/transferred out of the processing unit by the transfer unit; a signal acquisition section for acquiring the vibration signal from the measurement unit; and a state determination section for determining a state of the belt on the basis of the vibration signal. The signal acquisition section acquires the vibration signal during an execution period of the process processing.SELECTED DRAWING: Figure 5
Patent JP-2021156587-A (JP)
Title: Pressure detection device
Inventor: KUBO TOSHIYA
IPC: G01L23/10
Filed: 2020-03-25
Abstract: To provide a pressure detection device capable of accurately performing pressure measurements of a measured object where vibrations occur.SOLUTION: A pressure detection device 20 is mounted on a measured object to detect an internal pressure of the measured object, and includes: a first pressure detection part 41 having a first piezoelectric element part 34 for detecting the internal pressure of the measured object; a second pressure detection part 42 that is disposed in an axial direction of the first pressure detection part 41 and has a second piezoelectric element part 74 for detecting vibrations generated by the measured object; a center shaft part 81 disposed between the first pressure detection part 41 and the second pressure detection part 42; and a mounting part 10 for mounting the device on the measured object. A second pressure transmission part composing the second pressure detection part 42 is configured to be a tabular diaphragm 71 having a hole or a thin part.SELECTED DRAWING: Figure 17
Patent JP-2021155871-A (JP)
Title: Cord for reinforcing rubber
Inventor: MORI TAKUYA
IPC: D02G3/28
Filed: 2020-03-26
Abstract: To provide a cord for reinforcing rubber excellent in high strength, heat resistance, abrasion resistance and adhesiveness to rubber, and to provide a rubber hose reinforced by the cord for reinforcing rubber.SOLUTION: There is provided a cord for reinforcing rubber comprising twisted yarn cords formed by twisting a plurality of spun yarns composed of staple fibers such as aramid fibers, wholly aromatic polyester fibers, and polyparaphenylenebenzobisoxazole fibers having a single yarn fineness of 1 to 10 dtex and an average fiber length of 100 mm or less. The cord for reinforcing rubber has a fiber filling ratio of 70% or more, represented by the following formula: [fiber filling ratio (%)=(density of twisted cord/polymer density of staple fiber)×100].SELECTED DRAWING: None
Patent JP-2021160737-A (JP)
Title: Cardboard material and cardboard box using the same
Inventor: SHIODA SHUNSUKE
IPC: B65D65/02
Filed: 2020-03-31
Abstract: To provide a cardboard material capable of manufacturing a box in an excellent condition, and a cardboard box.SOLUTION: A bellow-folded cardboard material 1 is a double-sided cardboard of a double flute in which rectangular sheets 2 are folded in a second direction MD at each pleat F linearly extending along a first direction CD in a continuous cardboard and the sheets 2 are layered along a third direction TD. The sheets 2 have bursting strength of a part that does not include pleats measured according to JIS P8131 that is equal to 500 kPa or greater and bursting strength of a part including pleats measured according to JIS P8131 that is equal to 520 kPa or greater in a normal condition that pre-treatment for 24 hours or longer is performed under temperature and humidity conditions of 23°C temperature and 50% humidity according to JIS Z0203.SELECTED DRAWING: Figure 1
Patent JP-2020169990-A (JP)
Title: Method for inspecting components using computed tomography
Inventor: HOWARD PATRICK JOSEPH
IPC: G01N23/046
Filed: 2020-03-31
Abstract: To provide a method of inspecting a component using computed tomography.SOLUTION: A method comprises the steps of: (a) providing a computed tomography (CT) scanner; (b) providing a target component; (c) examining the geometry of the component; (d) estimating the best component orientation; (e) orienting the component; (f) scanning the component with the CT scanner; (g) loading CT scan data into 3D image software; (h) registering the best CT scan data; (i) determining acceptable and unacceptable regions of the CT scan data; (j) determining additional component orientations; (k) repeating the steps (e) through (i) until all regions of CT scan data for the component are acceptable; and (l) creating a merged volume of acceptable CT scan data.SELECTED DRAWING: Figure 1
Patent JP-2021160030-A (JP)
Title: Driving tool
Inventor: OKOCHI YUKIYASU
IPC: B25C1/06
Filed: 2020-03-31
Abstract: To provide a driving tool with a structure capable of making driving timing of the driver accurate in order to prevent wear caused between the pinion for moving up the driver of the driving tool and the clutch for transmitting the power by releasably engaging with the pinion.SOLUTION: A driving tool 1 comprises a driver 11 provided vertically movably in a main body housing and moving down to strike the driving tool. The driver 11 is provided with a rack 12 for moving up the driver 11. The rack 12 is meshed with a pinion 32, which rotates to move up the driver 11. Moving up the driver 11 causes driving energy to be stored into a driver return mechanism 20. A top dead center detection sensor detects a position of a top dead center of the driver 11. A controller transmits a striking signal in response to a response signal from the top dead center detection sensor. A clutch 33 shuts off a power transmission path 37 between the pinion 32 and an electric motor in response to the striking signal.SELECTED DRAWING: Figure 3
Patent JP-2021161562-A (JP)
Title: Method for insolubilizing fiber structure comprising polyamino acid and method for producing cross-linked fiber structure
Inventor: YOSHIDA HIROAKI
IPC: D06M13/395
Filed: 2020-03-31
Abstract: To provide a method for suppressing deliquescent property of a fiber structure containing a polyamino acid and imparting solubility resistance against water or an aqueous solvent to the fiber structure containing a polyamino acid, and a method for producing a cross-linked fiber structure having these properties.SOLUTION: There is provided a method for insolubilizing a fiber structure containing a polyamino acid having free amino groups including a step of: adding a cross-linking agent having 2 or more functional groups reactive with an amino group into the fiber structure containing a polyamino acid having free amino groups to react with an amino group of the polyamino acid, wherein the cross-linking agent includes an isothiocyanate, an isocyanate, an acyl azide, an NHS ester, a sulfonyl chloride, an aldehyde, a glyoxal, an epoxide, an oxirane, a carbonate, an aryl halide, an imide ester, a carbodiimide, an acid anhydride, or a fluoroester.SELECTED DRAWING: Figure 5
Patent JP-2021162237-A (JP)
Title: Outdoor machine and air conditioner
Inventor: TAKI HIDEJI
IPC: F24F1/32
Filed: 2020-03-31
Abstract: To simplify a task to connect a plurality of refrigerant piping to a plurality of connection parts.SOLUTION: An outdoor machine 4 includes: a plurality of liquid pipe connection members 31 connected to a liquid pipe 5; a plurality of external liquid pipe fixing members 33 fastened to the liquid pipe connection member 31; a plurality of gas pipe connection members 36 connected to the gas pipe 6; and a plurality of external gas pipe fixing members 38 fastened to the gas pipe connection members 36. The plurality of liquid pipe connection members 31 and the plurality of gas pipe connection members 36 are side by side by turns. The plurality of liquid pipe connection members 31 are arranged so that central axes 34 are arranged so that they are orthogonal to a first straight line 41. The plurality of gas pipe connection members 36 are arranged so that central axes 39 are orthogonal to a second straight line 42. The second straight lines 42 are parallel to the first straight line 41 and away from the first straight line 41 just for a predetermined distance 43 so that the second straight line 42 does not overlap the first straight line 41.SELECTED DRAWING: Figure 3
Patent JP-2021160247-A (JP)
Title: Hydraulic device and injection molding machine
Inventor: TERADA SHINJI
IPC: B29C45/24
Filed: 2020-03-31
Abstract: To provide a hydraulic device capable of effectively removing fine particles such as dust in a reciprocatory channel in which an operating fluid flows forward and backward, and an injection molding machine.SOLUTION: A hydraulic device is used for an injection molding machine, and is provided with a hydraulic circuit in which an operating fluid flows. The hydraulic circuit has a reciprocatory channel 1 in which one directional flow F1 of the operating fluid and the opposite directional flow F2 of the operating fluid are generated. The reciprocatory flow channel 1 includes a plurality of branched channels 2a and 2b which are formed by branching into two or more branches on a way and joining together, and each of which takes charge of either one flow of the one directional flow F1 of the operating fluid or the opposite directional flow F2 of the operating fluid. A filter 5 is provided in at least one of the plurality of branched channels 2a and 2b.SELECTED DRAWING: Figure 1
Patent JP-2021164528-A (JP)
Title: Cosmetic applicator for applying cosmetic composition to keratinous fibers such as eyelashes or eyebrows
Inventor: Alexis Leonard
IPC: A45D34/04
Filed: 2020-04-06
Abstract: To provide a cosmetic applicator (3) for applying a composition (P) to human keratinous fibers, notably eyelashes or eyebrows.SOLUTION: The cosmetic applicator (3) comprises: a stem (5) having at least a rectilinear portion extending along a rectilinear axis (Y); and a brush (10) at one end of the stem (5). The brush comprises: a curved core (43) having a distal end (46) and defining a convex side and an opposite concave side, the distal end of the core (43) being offset from the rectilinear axis (Y) of the stem on the convex side of the core; and application members (41) supported by the core (43).SELECTED DRAWING: Figure 1
Patent JP-2021169772-A (JP)
Title: Valve opening/closing timing control device
Inventor: YAMAMOTO ATSUSHI
IPC: F02D45/00
Filed: 2020-04-14
Abstract: To provide a valve opening/closing timing control device which can inhibit deterioration and damage of elements.SOLUTION: A valve opening/closing timing control device 100 includes: a brushless motor M which drives a phase setting mechanism for setting a relative rotation phase between a driving side rotary body and a driven side rotary body; and a control unit 50 which controls the brushless motor M. When maintaining command information indicating a command for maintaining a state in which a rotor of the brushless motor M does not rotate is obtained, the control unit 50 controls the brushless motor M in a first energization mode comprising: a first energization state in which a high-side switching element QH of a predetermined arm part A of three arm parts A in an inverter 40 and a lower-side switching element QL of one of the other two arm parts A of the three arm parts A are in a closed state; and a second energization state in which the high-side switching element QH of the predetermined arm part A of the three arm parts A is in the closed state.SELECTED DRAWING: Figure 2
Patent JP-2021174807-A (JP)
Title: Epitaxial wafer manufacturing system and epitaxial wafer manufacturing method
Inventor: WADA NAOYUKI
IPC: C30B29/06
Filed: 2020-04-20
Abstract: To provide an epitaxial wafer manufacturing system capable of controlling a source gas supply time and a dopant gas flow rate with high accuracy to reduce variations in the thickness and resistance of an epitaxial film with respect to the specification center.SOLUTION: In correcting a source gas supply time and a dopant gas flow rate, a calculation unit (600) of an epitaxial wafer manufacturing system (1000) performs correction based on the result of comparing a thickness measurement value and a resistivity measurement value of an epitaxial film with a target thickness range and a target resistivity range, respectively, and perform correction in consideration of the fluctuation of a total output value of an upper lamp (20A) and a lower lamp (20B).SELECTED DRAWING: Figure 1
Patent JP-2021175255-A (JP)
Title: vehicle
Inventor: HIROSE HARUKA
IPC: H02J7/00
Filed: 2020-04-23
Abstract: To shorten a charging time as further as possible while appropriately protecting a charge cable and an inlet.SOLUTION: A vehicle 1 comprises: an inlet 110 in which a connector 310 of a charge cable 3 is inserted; a current sensor 122 for detecting a charging current flowing in the inlet 110; a temperature sensor 119 for detecting a component temperature around the inlet 100; and an ECU 100 which controls the charging current by executing first or second charge control. The first charge control is control to enlarge the charging current in a case where an increase speed of the charging current detected by the current sensor 122 exceeds a reference speed REF1 in comparison with a case where the increase speed of the charging current is lower than the reference speed REF1. The second charge control is control to enlarge the charging current in the case where a rising speed of the component temperature detected by the temperature sensor 119 is lower than a reference speed REF2 in comparison with a case where the rising speed of the component temperature exceeds the reference speed REF2.SELECTED DRAWING: Figure 4
Patent JP-2020128393-A (JP)
Title: Photoacid generators and photoresists comprising the same
Inventor: AQAD EMAD
IPC: C07D493/08
Filed: 2020-04-23
Abstract: To provide new methods for synthesis of photoacid generator compounds (PAGs), new photoacid generator compounds, and photoresist compositions that comprise the PAG compounds.SOLUTION: Photoacid generators are compounds represented by the formula in the figure, where M+ is a sulfonium cation or iodonium cation, and comprise 1) a SOmoiety, 2) one or more fluorinated carbons, and 3) one or more fluorinated carbons directly or indirectly substituted by an ester keto group.SELECTED DRAWING: None
Patent JP-2020127753-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To excellently attain the acceleration of a processing speed in performing predetermined control.SOLUTION: A VDP 105 of a display control device 100 creates image-drawing data for an image-drawing area 135 on the basis of an image-drawing instruction from a display CPU 102. Image data to be processed in creating the image-drawing data are previously stored in a character ROM 106. In this case, the display control device 100 has a writing control part 121. The writing control part 121 reads image data from the character ROM 106 on the basis of a transfer instruction from the display CPU 102, and transfers the read image data to a bridge-side RAM 107. In transferring the image data, the image data read from the character ROM 106 are temporarily stored in a buffer 123 for cache.SELECTED DRAWING: Figure 14
Patent JP-2021173932-A (JP)
Title: Head-up display device
Inventor: ABE KOJI
IPC: G02B3/00
Filed: 2020-04-28
Abstract: To provide a head-up display device configured to prevent reduction in visibility of a display image due to overlap of display light and reflected external light when sunlight is made incident on a screen of a head-up display as direct external light from a direction same as an optical axis of the display light, and to project the display image with good visibility.SOLUTION: A head-up display device is configured to prevent reduction in visibility by inclining a reflective screen with respect to an optical axis of video light in alignment with an inclination angle of a microlens so that diffused reflected light may not overlap a display image even if sunlight is made incident on the reflective screen from a direction where the sunlight is most likely to overlap the video light when using a microlens array for controlling angle and intensity of exit light as a reflective screen which projects a video.SELECTED DRAWING: Figure 1
Patent JP-2020114261-A (JP)
Title: Noncombustion-type flavor inhaler
Inventor: KATAYAMA KAZUHIKO
IPC: A24F47/00
Filed: 2020-04-30
Abstract: To provide a control circuit for a novel noncombustion-type flavor inhaler.SOLUTION: A control circuit for a noncombustion-type flavor inhaler comprises a control unit to control a power output to an atomization unit, which atomizes an aerosol source without combustion. The control unit repeatedly stops and restarts the power output to the atomization unit such that the amount of the aerosol supplied falls within a desired range, and stops the supply of the power output to the atomization unit during a puff action of a user.SELECTED DRAWING: Figure 7
Patent JP-2021176765-A (JP)
Title: Manufacturing method for sheet material container
Inventor: OTSUKA TAKAHIRO
IPC: B65D30/16
Filed: 2020-05-08
Abstract: To provide a manufacturing method for a sheet material container that can realize the volume stability of a storage region and the good appearance of the sheet material container.SOLUTION: A manufacturing method for a sheet material container is the manufacturing method for the sheet material container 100 including a body constituent sheet material 21 having an outer film layer 22 and an inner film layer 23 laminated to each other. The sheet material container 100 includes an inner bag 40 defining a storage region 17 for storing a content 18, a container body 20 that covers the inner bag 40 made of the body constituent sheet material 21, and an outside air introduction part for taking in outside air into a gap 91 between the container body 20 and the inner bag 40. The body constituent sheet material 21 has a filling part 60 in which a filling material is sealed between the outer film layer 22 and the inner film layer 23. The method includes a step of injecting the filling material between the outer film layer 22 and the inner film layer 23 while keeping the inner surface of the container body 20 and the outer surface of the inner bag 40 in close contact with each other.SELECTED DRAWING: Figure 12
Patent JP-2020125356-A (JP)
Title: Production method of hexafluorobutadiene
Inventor: TAKAHASHI KAZUHIRO
IPC: C07C17/386
Filed: 2020-05-12
Abstract: To provide a method for obtaining hexafluorobutadiene having higher purity.SOLUTION: A production method includes a step for extracting and distilling, in the presence of an extraction solvent, a raw material composition containing hexafluorobutadiene, and at least one kind of additional compound selected from a group comprising octafluoro-1-butene, octafluoro-2-butene, heptafluoro-1-butene and heptafluoro-2-butene, to thereby reduce the concentration of the additional compound.SELECTED DRAWING: None