baber/WOPTO huggingface dataset:
Patent JP-2019189785-A (JP)
Title: Polyethylene terephthalate film
Inventor: NAKATSUJI KENTARO
IPC: C08J5/18
Filed: 2018-04-27
Abstract: To provide a polyethylene terephthalate film excellent in heat resistance and winding property and having shading property.SOLUTION: There is provided a polyethylene terephthalate film having optical concentration of 4.0 or more and satisfying following (1) and (2). (1) containing a thermoplastic resin having SP value of 15 to 20, and having content thereof of 5 wt.% to 15 wt.% based on a whole resin constituting the polyethylene terephthalate film. (2) containing carbon black and having content thereof of 0.5 wt.% to 15.0 wt.% based on whole resin composition constituting the polyethylene terephthalate film.SELECTED DRAWING: None
Patent JP-2019190232-A (JP)
Title: Paving system
Inventor: TANAKA JUN
IPC: E01C19/48
Filed: 2018-04-27
Abstract: To provide a paving system suitable for roadbed improvement method using a new heated asphalt mixture as a stabilizer.SOLUTION: An asphalt finisher A comprises: a travelling vehicle body 1; a conveyor 3 that supplies new heated asphalt mixture as a stabilizer on existing roadbed R1; a spreading equipment 4 for spreading new heated asphalt mixture; and a towable stabilizer 5 that crushes the existing roadbed R1 and mixes existing roadbed material with new heated asphalt mixture.SELECTED DRAWING: Figure 1
Patent JP-2019194115-A (JP)
Title: Housing system
Inventor: KIDOOSHI HIDEKI
IPC: B65G1/00
Filed: 2018-05-01
Abstract: To realize reduction in labor for maintenance work of an unmanned agricultural machine.SOLUTION: A housing system for housing a first attachment detachably configured to a work machine having an autonomous movement function includes: a housing having a space for housing a work machine therein; and a holding part for holding the first attachment removed from the work machine. The holding part holds the first attachment by utilizing operation of the work machine. The holding part may hold the first attachment by utilizing operation in which the work machine moves around the holding part.SELECTED DRAWING: Figure 8
Patent JP-2018197227-A (JP)
Title: Manipulation of regulatory t cell and dc function by targeting neuritin gene using antibodies, agonists and antagonists
Inventor: YU HONG
IPC: A61P35/00
Filed: 2018-05-07
Abstract: To provide a therapeutic agent for manipulating antigen specific regulatory T cells in various disease settings.SOLUTION: A pharmaceutical composition for treating cancer comprises a neuritin specific antibody or a functional fragment thereof, where the functional fragment of the antibody retains an antigen binding function and specificity of the antibody. The neuritin specific antibody or a fragment thereof binds to neuritin present in regulatory T cells, and inhibits or reduces activity of the neuritin in the regulatory T cells.SELECTED DRAWING: None
Patent JP-2019197011-A (JP)
Title: Inspection device and inspection method
Inventor: KAWAI TOMOHIKO
IPC: G01N21/958
Filed: 2018-05-11
Abstract: To inspect a larger inspection target.SOLUTION: An inspection device S includes a light projection part 1 which radiates diffusion light toward an inspection target U, a part to be projected 2 to which an image generated by the transmission of the diffusion light radiated from the light projection part 1 through the inspection target U is projected, an imaging part 3 which generates a captured image by capturing the image projected to the part to be projected 2, and a determination part 442 which determines whether the inspection target U is a good product or a defective product on the basis of the captured image. The light projection part 1 includes a light-emitting diode 11 and a diffusion light generation part 12 which generates the diffusion light by diffusing light emitted from the light-emitting diode 11.SELECTED DRAWING: Figure 1
Patent JP-2019195559-A (JP)
Title: Game machine
Inventor: NAKAMURA KEISHIRO
IPC: A63F7/02
Filed: 2018-05-11
Abstract: To provide a game machine capable of improving a degree of attention of a player to a game.SOLUTION: A game machine includes: shooting means for shooting a game ball to a game area formed on a game board; start ball entry means for the entry of a game ball falling down in the game area, which executes an internal lottery in the entry of a game ball; and game state transition means for transitioning a game state on the basis of a result of the internal lottery. The game state includes a low frequency support mode and a high frequency support mode which is more advantageous for a player than the low frequency support mode. The result of the internal lottery includes a low frequency support mode result for transitioning the game state to either the low frequency support mode or the high frequency support mode, and a high frequency support mode result for transitioning the game state to the high frequency support mode.SELECTED DRAWING: Figure 20
Patent JP-2019195892-A (JP)
Title: Deflection amount estimation device, robot control device, and deflection amount estimation method
Inventor: OKUNO JUNICHI
IPC: B25J9/06
Filed: 2018-05-11
Abstract: To provide a deflection amount estimation device, a robot control device, and a deflection amount estimation method, which can quickly calculate deflection amount.SOLUTION: A deflection amount estimation device estimates deflection amount of a four-node link structure section of a robot arm formed by connecting a plurality of links including the four-node link structure section oscillating in a prescribed angle range by joints. The deflection amount estimation device includes: an oscillation angle calculation section which calculates an oscillation angle of the four-node link structure section; a load calculation section which calculates a load received by the four-node link structure section; a rigidity matrix determination section which determines a rigidity value corresponding to the oscillation angle of the four-node link structure section detected by the oscillation angle calculation section using a rigidity value determination function indicating a correlation relation between the rigidity value to be each component value of the rigidity matrix associating the load received by the four-node link structure section with the deflection amount of the four-node link structure section and the oscillation angle of the four-node link structure section; and a deflection amount calculation section which calculates the deflection amount of the four-node link structure section on the basis of the load received by the four-node link structure section which is calculated by the load calculation section and the rigidity value determined by the rigidity value determination section.SELECTED DRAWING: Figure 2
Patent JP-2019201272-A (JP)
Title: Projection apparatus, projection system, projection method, and program
Inventor: OKA AZUSA
IPC: G09G5/36
Filed: 2018-05-15
Abstract: To provide a projection apparatus capable of reducing the number of memories required for image inversion and suppressing image quality interference due to a pixel position change when performing both a pixel shift and image inversion.SOLUTION: A projection apparatus includes: an image input unit 220 for acquiring an input image; an installation state acquisition unit for acquiring an installation state of a ceiling suspension of the projection apparatus, rear projection or the like; a replacement unit 241 for replacing pixel values of even and odd columns or rows of the input image; an image generating unit for generating a plurality of sub-frame images from the input image; an image inversion unit 247 for inverting the sub-frame images on the basis of the installation state; and a projection position switching unit for changing projection positions of the inverted sub-frame images by time division. The replacement unit 241 includes an image processing unit 240 for determining how to replace pixel positions on the basis of the installation state.SELECTED DRAWING: Figure 2
Patent JP-2019201289-A (JP)
Title: Electronic control device
Inventor: FUJIO TAKAHITO
IPC: B60R16/02
Filed: 2018-05-15
Abstract: To transmit a data frame according to the priority order while relaxing the restriction on the ID of a data frame.SOLUTION: First, an electronic control device 100 that sequentially transmits at least one data frame stored in a plurality of mailboxes MB implemented in a message RAM 162 according to the priority order stores high-priority data in each of the plurality of mailboxes MB. In addition, the electronic control device 100 thereafter responds to a software interrupt due to the completion of transmission of the data frame stored in one of the plurality of mailboxes MB, and sequentially stores the next highest priority data frame in the mailbox MB.SELECTED DRAWING: Figure 2
Patent JP-2019199728-A (JP)
Title: Open/close device and shutter apparatus
Inventor: KOBAYASHI RYOHEI
IPC: E06B7/28
Filed: 2018-05-15
Abstract: To provide an open/close device having a receiver disposed in a housing capable of facilitating registration of a transmitter for the receiver.SOLUTION: The open/close device includes: a housing 12 at least a part of which is disposed in a winding body 106 for winding a shutter curtain 104; a drive motor 16 (motor) mounted on the housing 12 for generating turning force for rotating the winding body 106; a receiver 28 attached to the housing 12, which has a first registration switch 52A used when registering the transmitter 53 and an antenna wire 54 (antenna) for receiving a control signal transmitted via radio from the transmitter 53, and which transfers the control signal for controlling the drive motor 16 (motor) to a driving control circuit; and a cutout 32C (indicator) formed on the housing 12 and indicating the position of the first registration switch 52A.SELECTED DRAWING: Figure 1
Patent JP-2019201485-A (JP)
Title: Rotary electric machine
Inventor: SAWADA MAMI
IPC: H02K3/04
Filed: 2018-05-16
Abstract: To provide a rotary electric machine in which a wire connection operation of an end of coil formed by wave-winding is easy.SOLUTION: A rotary electric machine has a stator core 31 having a plurality of slots 32, a coil 1 having a plurality of unit coils 11 formed by wave-winding, and a rotor, in which, with respect to both end portions of all of the unit coils 11, one end portions U1n, U2n, U3n, and U4n are arranged in an outermost peripheral side of the stator core 31 within the slots 32, and the other end portions U1s, U2s, U3s, and U4s are arranged in an innermost peripheral side of the stator core 31 within the slots 32.SELECTED DRAWING: Figure 3
Patent JP-2019198929-A (JP)
Title: Square box column manufacturing method
Inventor: KITO NORITOSHI
IPC: B23C3/00
Filed: 2018-05-17
Abstract: To provide a method for manufacturing a square box column by which a long hole for a welding work for electroslag welding which is performed in a square box column manufacturing process can be formed with good accuracy and with labor saving without requirement for a gas fusion cutting process.SOLUTION: A square box column manufacturing method 1 comprises: a reference hole formation process in which a first reference hole 3 which penetrates a thick plate 2, and a second reference hole 4, which is provided at a position separated from the first reference hole 3, has a hole diameter same as that of the first reference hole 3, and penetrates the thick plate 2, are respectively formed; and a plunge processing process S2 in which a region R between the first reference hole 3 and the second reference hole 4 is removed by a plunge cutter 20, and a long hole, which communicates the first reference hole 3 and the second reference hole 4 with each other, is formed.SELECTED DRAWING: Figure 4
Patent JP-2019206941-A (JP)
Title: Intake device of internal combustion engine
Inventor: KATO NAOKI
IPC: F02B31/06
Filed: 2018-05-29
Abstract: To provide an intake device of an internal combustion engine which can improve the control performance of gas circulation in a combustion chamber by expanding an operation region of a control valve for reinforcing a tumble flow in the combustion chamber.SOLUTION: An intake device comprises: a control valve; an actuator for rotationally driving the control valve; a sub-chamber communicating with the inside of an intake passage at a downstream side of the control valve; and a moment adjustment valve which is arranged in the sub-chamber, and rotates accompanied by the rotational drive of the actuator. When negative pressure is generated at the downstream side of the control valve, the first rotation moment acts on the control valve, and the negative pressure is introduced into the sub-chamber. The moment adjustment valve makes the second rotation moment in a direction reverse to that of the first rotation moment act on the control valve by the negative pressure which is introduced into the sub-chamber.SELECTED DRAWING: Figure 7
Patent JP-2019206779-A (JP)
Title: Air spinning machine
Inventor: MORI HIDESHIGE
IPC: D01H13/30
Filed: 2018-05-30
Abstract: To provide an air spinning machine capable of avoiding decrease of yarn quality due to installation environment.SOLUTION: A fine spinning machine 1 comprises plurality of spinning units 2, an additive supplying device 90, an additive supplying route, an additive temperature control part 21, an additive temperature detection part 22, and a central control unit 4. The spinning unit 2 forms and reels a yarn 10. The additive supplying device 90 supplies an additive to the spinning unit 2. The additive supplying route guides the additive from the additive supplying device 90 to the spinning unit 2. The additive temperature control part 21 is provided in the additive supplying device 90 and controls temperature of the additive supplied to the spinning unit 2. The additive temperature detection part 22 detects the temperature of the additive supplied to the spinning unit 2. The central control unit 4 controls operation of the additive temperature control part 21 based on the detection result of the additive temperature detection part 22.SELECTED DRAWING: Figure 3
Patent JP-2019210826-A (JP)
Title: Control device for fuel injection] valve, and fuel injection system
Inventor: YANOTO KEISUKE
IPC: F02M61/10
Filed: 2018-05-31
Abstract: To provide a control device for a fuel injection valve which enables the fuel injection valve to inject fuel even when supply fuel pressure is excessively increased, and furthermore allows for suppression of increase of power consumption of the fuel injection valve.SOLUTION: A control device (60) controls a drive current flowing in a drive coil of an electromagnetically driven fuel injection valve (21). The control device comprises: a determination part determining whether or not supply fuel pressure being the pressure of fuel supplied to the fuel injection valve is higher than determination pressure at which it is determined that the pressure of the fuel is abnormally high; a first control part controlling the drive current to a first mode when the determination part determines that the supply fuel pressure is not higher than the determination pressure; and a second control part controlling the drive current to a second mode at which it is easier for the fuel injection valve to maintain a valve-open condition than at the first mode.SELECTED DRAWING: Figure 1
Patent JP-2019208935-A (JP)
Title: Hot water generation/storage device for dishwasher
Inventor: SAITO MASANOBU
IPC: F24H4/02
Filed: 2018-06-06
Abstract: To provide a hot water generation/storage device for dishwasher capable of efficiently heating water in a hot water storage tank, generating rinsing hot water at temperature up to 90°C, and storing the hot water.SOLUTION: The hot water generation/storage device is provided that generates and stores rinsing hot water for a dishwasher, and comprises a heat pump unit 10 and a hot water storage tank 20. The heat pump unit 10 is formed by: connecting a compressor 1, a condenser 2, an expansion valve 3 and an evaporator 4 by refrigerant piping 5 in a circulated manner; and sealing carbon dioxide as a refrigerant in the refrigerant piping 5 in a flowable manner. The evaporator 4 and the compressor 1 are connected to each other through an accumulator 6. The condenser 2 is installed in the hot water storage tank 20, and directly heats the water in the hot water storage tank 20.SELECTED DRAWING: Figure 1
Patent JP-2019212580-A (JP)
Title: Vacuum valve
Inventor: DAIBO AKIRA
IPC: H01H33/662
Filed: 2018-06-08
Abstract: To provide a vacuum valve capable of suppressing temperature rise of an insulating layer.SOLUTION: A vacuum valve comprises: a resin insulating layer 8 covering around a vacuum vessel 2; an arc shield 5 surrounding a pair of electrodes 4A and 4B provided in the vacuum vessel 2; and a support part 6 provided between the arc shield 5 and an inner peripheral surface of the vacuum vessel 2. The support part 6 has: a drum part 63; a first protruding part 61 which extends from the drum part 63 to the arc shield 5 so as to make contact with an outer peripheral surface of the arc shield 5, thereby supporting the arc shield 5; and a second protruding part 62 which extends from the drum part 63 to the vacuum vessel 2 so as to be fixed to the inner peripheral surface of the vacuum vessel 2.SELECTED DRAWING: Figure 1
Patent JP-2019216315-A (JP)
Title: Imaging apparatus and camera
Inventor: AKAHORI HIROO
IPC: H04N5/378
Filed: 2018-06-11
Abstract: To provide a technique for increasing a gain ratio of an amplifier circuit.SOLUTION: The imaging apparatus includes: a pixel array for generating a pixel signal according to the amount of incident light; an amplification circuit 103 for amplifying the pixel signal; and a control circuit for setting a value of input capacitance and a value of feedback capacitance, respectively for setting a gain of the amplification circuit. The value of the input capacitance of the amplification circuit can be selected from capacitance values of a plurality of input capacitances CI0 to CI2. The value of the feedback capacitance of the amplification circuit can be selected from capacitance values of a plurality of feedback capacitances CF0 to CF7. The control circuit sets the value of the input capacitance and the value of the feedback capacitance to set the amplification circuit to a different gain.SELECTED DRAWING: Figure 2
Patent JP-2019214978-A (JP)
Title: vehicle
Inventor: MORI MASAKI
IPC: B62M7/02
Filed: 2018-06-13
Abstract: To provide a vehicle including a balancer mechanism for reducing the vibration of an internal combustion engine, capable of securing a spatial allowance behind a cylinder and above a crankcase for an increase in the capacity of a fuel tank or for the arrangement of equipment.SOLUTION: An engine 9 includes a balancer mechanism 66 provided in a crankcase 51 for reducing the vibration of the engine 9 with power transmitted from a crankshaft 63, the balancer mechanism 66 having an idler gear 83 arranged behind the crankshaft 63 and adapted to be rotated with the power transmitted from the crankshaft 63, and a first balancer 85 arranged behind the idler gear 83 and adapted to be rotated with power transmitted from the idler gear 83, the idler gear 83 and the first balancer 85 being arranged along the ceiling wall of the crankcase 51.SELECTED DRAWING: Figure 4
Patent JP-2019214106-A (JP)
Title: Work carrying device and one-sheet taking unit
Inventor: SATO MASAAKI
IPC: B25J15/06
Filed: 2018-06-14
Abstract: To execute highly accurately carrying-positioning of a workpiece W at a high speed by simplifying a constitution of a multi-articulated robot 10.SOLUTION: A hand body 18 is provided with a plurality of main pads 24 via a pair of guide rails 20 and pad support members 22. The end part side in the hand width direction of a hand body 18 is rockably provided with a seesaw member 46 by a rocking shaft 48 via a pad support member 22. A support block 52 of the seesaw member 46 is provided with a contact roller 58. A first installation piece 54 of the seesaw member 46 is provided with a two-stage bellows type first auxiliary pad 60. A second installation piece 56 of the seesaw member 46 is provided with a three-stage bellows type second auxiliary pad 62. A stroke quantity of the second auxiliary pad 62 is set larger than a stroke quantity of the first auxiliary pad 60.SELECTED DRAWING: Figure 7
Patent JP-2019218614-A (JP)
Title: Manufacturing method of sintered ore
Inventor: NAGAYAMA YUKI
IPC: B01J2/14
Filed: 2018-06-21
Abstract: To provide a manufacturing method of a sintered ore for manufacturing the sintered ore by effectively granulating a sintering raw material and sintering the granulated sintering raw material.SOLUTION: There is provided a manufacturing method of a sintered ore for manufacturing the sintered ore by granulating a sintering raw material, in which at least an iron-containing raw material, a CaO-containing raw material and a coagulant are blended, by a granulator and sintering the granulated sintering raw material by a sintering machine, having a measurement process for continuously measuring at least one component concentration of the iron-containing raw material and the sintering raw material, and an adjustment process for adjusting at least one of amount of water added in the granulator for rolling the sintering raw material in the granulator, rotation number of the granulator, and an inclination angle of the granulator by using the component concentration measured in the measurement process.SELECTED DRAWING: Figure 1
Patent JP-2019221107-A (JP)
Title: Collector current monitoring device
Inventor: SUNAMI HIROYASU
IPC: G01R31/50
Filed: 2018-06-22
Abstract: To provide a collector current monitoring device which can accurately detect a situation that an arc is liable to be generated.SOLUTION: A collector current monitoring device 1 comprises: a current value acquisition unit 13 for acquiring a current value I1 and a current value I2; a first RMS calculation unit 15 for calculating a root mean square RMS1; a second RMS calculation unit 17 for calculating a root mean square RMS2; an unbalance current calculation unit 19 for calculating an unbalance current Iu being a difference between the root means square RMS1 and the root means square RMS2; a change amount calculation unit 21 for calculating a change amount ΔIu being a change amount of the unbalance current Iu; a change amount average value calculation unit 23 for calculating a time average value aveΔIu being a time average value of an absolute value of the change amount ΔIu; a determination unit 125 for determining whether or not the time average value aveΔIu is larger than a threshold; and an abnormality occurrence signal output unit 27 for outputting an abnormality occurrence signal when the time average value is larger than the threshold.SELECTED DRAWING: Figure 6
Patent JP-2019218330-A (JP)
Title: Method for producing fluorine-containing compound
Inventor: MATSUURA MAKOTO
IPC: C07C69/65
Filed: 2018-06-22
Abstract: To provide a new method for producing a compound including a fluorine-containing methylene group.SOLUTION: The production method comprises a step A in which a compound of formula (2) is reacted with a compound represented by formula (3) in the presence of a reducing agent under light irradiation. In formula (2), Ris an organic group; Ris H or F; and Xis a leaving group. In formula (3), R, R, Rand Rare each H or an organic group; and Xis a leaving group.SELECTED DRAWING: None