baber/WOPTO huggingface dataset:
Patent JP-2020006858-A (JP)
Title: Travel state notification device
Inventor: ASHIKI TOSHIKAZU
IPC: B60R16/02
Filed: 2018-07-10
Abstract: To provide a technique for, when a vehicle speed (travel mode such as acceleration, deceleration, constant speed) of a vehicle is controlled, according to information related to vehicle travel (travel scene at a mountain path, a cross point or the like), notifying a user of a travel state (travel scene and travel mode) of the vehicle related to the above-mentioned control.SOLUTION: There is provided a travel state notification device 2 for notifying a user of a travel state of a vehicle related to the control, when the vehicle speed of the vehicle is controlled according to information of the vehicle travel, the device comprises: an information acquisition unit 3 for acquiring information related to vehicle travel; a notification unit 5 for visually and auditorily notifying a user of a travel state of the vehicle; a control unit 4 for, on the basis of information acquired by the information acquisition unit, identifying a travel state of the vehicle, and according to the travel state of the vehicle identified, controlling the notification unit.SELECTED DRAWING: Figure 1
Patent JP-2020010542-A (JP)
Title: Power control device and power control method
Inventor: UENISHI SHOTA
IPC: H02J7/35
Filed: 2018-07-10
Abstract: To efficiently perform supply-demand control using storage batteries of a plurality of users.SOLUTION: A server 8, a power control device for performing power supply-demand control in a power system 9 using storage batteries installed at a plurality of users 1a to 1d linked with the power system, comprises a control unit. The storage batteries are any of a first type storage battery 10 that is made to be incapable of discharging power at least when power generated by a photovoltaic power generation system of a user flows reversely to the power system and second type storage batteries 20, 21 that are capable of discharging power even when power generated by photovoltaic power generation systems of users flows reversely to the power system. Depending on a time zone for performing supply-demand control, the control unit determines a type of a storage battery to be used for the supply-demand control and performs supply-demand control of power using a storage battery of a user at which a storage battery of the determined type is installed.SELECTED DRAWING: Figure 1
Patent JP-2020011163-A (JP)
Title: Control method of wet type flue-gas desulfurization equipment, control device of wet type flue-gas desulfurization equipment, and remote monitoring system with the same wet type flue-gas desulfurization equipment
Inventor: KOKUBO MAKOTO
IPC: B01D53/80
Filed: 2018-07-13
Abstract: To provide a control method of wet type flue-gas desulfurization equipment capable of properly adjusting operation conditions of a pump to circulate absorption liquid in an absorption tower of wet type flue-gas desulfurization equipment, and provide a control device and a remote monitoring system.SOLUTION: A control method of wet type flue-gas desulfurization equipment comprises: a step of constructing a first learning model by machine learning concerning relationship between the operation data of a combustion apparatus and operation data containing a circulation flow volume of the absorption liquid of the wet type flue-gas desulfurization equipment, and the sulfur dioxide concentration in the future absorption tower exit; a step of creating a first relationship table between the circulation flow volume of the absorption liquid in the first time and the sulfur dioxide concentration in the effluent gas flowing out from the absorption tower in the second time being the time of future more than the first time, using a first learning model; a step of determining the circulation flow volume of the absorption liquid so that the sulfur dioxide concentration in effluent gas in the second time may become lower than a preset setting value, based on the first relationship table; and a step of adjusting operation conditions of a circulating pump.SELECTED DRAWING: Figure 3
Patent JP-2020015341-A (JP)
Title: tire
Inventor: NAKANO TOSHIYUKI
IPC: B60C11/00
Filed: 2018-07-23
Abstract: To provide a tire capable of improving in good balance, grip performance in a travel initial stage, steering stability and wear resistance.SOLUTION: A tread part 2 of a tire 1 includes a land part 3 formed continuously in a tire axial direction from a tread ground contact end TE1 on one side over a tread ground contact end TE2 on the other side, and a plurality of small grooves 4 having a depth of 2.0 mm or less, extending in a tire axial direction, and having at least one end edge 4e in the land part 3.SELECTED DRAWING: Figure 1
Patent JP-2020016711-A (JP)
Title: Picture display unit
Inventor: YAMAMOTO TAKEHIRO
IPC: B60K35/00
Filed: 2018-07-23
Abstract: To provide a picture display unit capable of preventing image display from becoming unstable due to disturbance noises.SOLUTION: The picture display unit includes: a light source unit that emits light modulated according to a video signal; a screen on which images are formed by light irradiated from the light source unit; an optical system that generates virtual images by the light from the screen; and a conductive shielding part covers the light source and shields the external electrical noises (module base 410, support base 420, 480, cover 430, 440, laser holder 450).SELECTED DRAWING: Figure 4
Patent JP-2020015369-A (JP)
Title: Front structure of vehicle
Inventor: TANAKA KENJI
IPC: B62D25/10
Filed: 2018-07-24
Abstract: To provide a front structure of a vehicle capable of preferably absorbing impact force.SOLUTION: A support member 13 extending in a vehicle width direction is located below both ends in the vehicle width direction of a front end part of a hood 30. An impact absorption member 40 is interposed between a hood outer panel 31 and a hood inner panel 32 in a portion of the front end part of the hood 30 positioned above the support member 13. The impact absorption member 40 includes a stationary part 41 fixed to the hood inner panel 32, an extension part 42 extending from the stationary part 41 to forwards, and a receiving part 43 that extends after being bent at a front side of the extension part 42, and is opposed to the hood outer panel 31 at the front end of the hood 30.SELECTED DRAWING: Figure 3
Patent JP-2020015671-A (JP)
Title: Method for purifying amide compound
Inventor: ISHIDA TSUTOMU
IPC: C12P13/02
Filed: 2018-07-24
Abstract: To provide a method for efficiently purifying an amide compound produced by a hydration reaction of a nitrile compound using as a catalyst an amide compound-containing liquid, in particular a fungus body and/or treated fungus body thereof.SOLUTION: In a method for purifying an amide compound produced by using a fungus body containing a nitrile hydratase and/or a treated fungus body thereof, the purifying method includes: a flocculating step of adding a flocculant to an amide compound-containing liquid to flocculate the fungus body and/or the treated fungus body thereof; and a solid-liquid separation step of bringing a filter aid into contact with the amide compound-containing liquid passed through the flocculating step and then subjecting it to solid-liquid separation.SELECTED DRAWING: None
Patent JP-2019145762-A (JP)
Title: Lid body for optical device and optical device
Inventor: MAEDA JUNKI
IPC: H01L27/146
Filed: 2018-07-26
Abstract: To provide a lid body for an optical device that can reduce the size (reduce the thickness) of the optical device and is excellent in airtight reliability.SOLUTION: A lid body 10 for an optical device comprises: a frame member 1 formed of a metal plate; a frame body 2 smaller than the frame member 1 in plan view and having a step part 2a notched from an under surface through an inside surface; and a plate-like translucent member 3. The frame member 1 has its outer edge part projecting from an outer edge of the frame body 2 and joined to a top face of the frame body 2 with a first joint material 4, and the translucent member 3 is joined to the step part 2a of the frame body 2 with a second joint material 5 at an outer edge part of a top face and side faces.SELECTED DRAWING: Figure 1
Patent JP-2019140370-A (JP)
Title: Magnet manufacturing method
Inventor: TAKAHASHI HIROKI
IPC: H02K15/03
Filed: 2018-07-31
Abstract: To contribute to the suppression of magnet demagnetization.SOLUTION: A magnet manufacturing method includes an alignment step of aligning easy magnetization axes in a state where a magnet creation mold (260) filled with magnet powder is set in a magnetic field, a sintering step of sintering the magnet after the alignment step, and a magnetizing step of magnetizing the magnet after the sintering step. In the alignment step, a magnetic field generation device (311 to 313) generates an orientation magnetic field in the direction of drawing an arc and performs the alignment by the alignment magnetic field.SELECTED DRAWING: Figure 56
Patent JP-2020020975-A (JP)
Title: Radiation-sensitive composition and use therefor
Inventor: KUDO KAZUO
IPC: G09F9/30
Filed: 2018-08-01
Abstract: To provide a radiation-sensitive composition that is excellent in storage stability and high in PCD and PED margins, and can form a cured film with a low relative dielectric constant.SOLUTION: A radiation-sensitive composition contains a polymer component (A) containing, in the same or different polymers, a maleimide-derived structural unit (I) and a structural unit (II) containing a group represented by formula (II-1), and a radiation-sensitive compound (B). [R, R, Rindependently represent a hydrogen atom, an alkyl group, an alicyclic hydrocarbon group, an aryl group, a group in which hydrogen atoms in these groups are wholly or partially substituted with substituents, or -SiR, Rindependently represent a C1-10 alkyl group, Qis an ester bond, or a divalent group represented by -Ar-O- (Aris an arylene group, or a group in which hydrogen atoms in the arylene group are wholly or partially substituted with substituents)].SELECTED DRAWING: None
Patent JP-2020024047-A (JP)
Title: Heat pump device
Inventor: ONISHI YUSUKE
IPC: F25B43/00
Filed: 2018-08-06
Abstract: To detect liquid-phase refrigerant before it is discharged from a gas-phase refrigerant discharge port without complicating a structure of a gas-liquid separator.SOLUTION: In a heat pump device, a gas-liquid separator 7 is provided with an intermediate refrigerant discharge port 7e that can supply separated liquid-phase refrigerant to intermediate piping 9 upstream of an internal heat exchanger 10 from a position higher than a liquid-phase refrigerant discharge port 7c1 but lower than a gas-phase refrigerant discharge port 7d1. The heat pump device controls openings of a high-stage expansion valve 6 and a low-stage expansion valve 8 so as to lower a liquid level in the gas-liquid separator 7 when a control unit 20 detects that the degree of superheat of refrigerant has fallen below a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2018198449-A (JP)
Title: Transmission in combined TDD and FDD carrier aggregation
Inventor: JELENA DAMNJANOVIC
IPC: H04W76/15
Filed: 2018-08-08
Abstract: To provide techniques for aggregating carriers with different carrier configurations.SOLUTION: The carriers include both time division duplex (TDD) and frequency division duplex (FDD) carriers which are configured such that control information for both carrier types is conveyed by the TDD carrier. An association between a set of subframes, including both TDD and FDD subframes, is determined. The association operates to distribute control information for the FDD carrier over uplink subframes of the TDD carrier to minimize a hybrid automatic repeat request (HARQ) feedback delay.SELECTED DRAWING: Figure 13
Patent JP-2020025601-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-08-09
Abstract: To provide a game machine capable of exciting up amusement in games.SOLUTION: A specific display 106F005 and a display of decorative symbols in decorative symbol display areas 5L, 5C, and 5R have different display priorities. The specific display can be displayed in a specific mode corresponding to a suggestion of being controlled in a big win game state and in a special mode corresponding to a suggestion of a setting.SELECTED DRAWING: Figure 8-4
Patent JP-2020026761-A (JP)
Title: Fuel container and working machine
Inventor: OKADA HIROTAKA
IPC: B25F5/00
Filed: 2018-08-10
Abstract: To provide a working machine using a fuel container or a lubricating oil container that is easily replaced for the working machine and can supply liquid fuel or lubrication oil optimal for driving.SOLUTION: A chainsaw 1A (a working machine) includes a main body 10 having an internal combustion engine 50, and a fuel container 90A or a lubrication oil container 100A attachable to and detachable from the main body 10. A connection part 92 of the fuel container 90A is connected with a fuel suction part 60 in a liquid-tight manner, and a bag 91 is configured to collapse as liquid fuel F in the bag 91 decreases. A connection part 102 of the lubrication oil container 100A is connected with a lubrication-oil suction part 70 in a liquid-tight manner, and a bag 101 is configured to collapse as lubrication oil L in the bag 101 decreases.SELECTED DRAWING: Figure 1
Patent JP-2020027886-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: MINAMI TAKESHI
IPC: B24B27/06
Filed: 2018-08-13
Abstract: To provide a method of manufacturing a semiconductor element capable of suppressing cracks of a substrate compared with a case where the substrate is transferred or the like in a non-divided state, and of reducing the number of steps compared with a case where heat treatment or the like is performed for each divided individualized substrate.SOLUTION: A method of manufacturing a semiconductor element includes the following steps of: fixing a wafer (10) to a support member (16) while making a front face on which a plurality of semiconductor elements (12) are formed contacted and dividing the wafer into a plurality of individualized wafers (20) each including some of the plurality of semiconductor elements (12); arranging the plurality of individualized wafers (20) on a transfer member (25) so that a rear face not formed with the plurality of semiconductor elements (12) is at the transfer member (25) side and removing the support member (16) from the plurality of individualized wafers (20); and performing heat treatment to the plurality of individualized wafers (20) from which the support member (16) has been removed in a state where the wafers are arranged on the transfer member (25).SELECTED DRAWING: Figure 1
Patent JP-2020029868-A (JP)
Title: Distributor and rotating device
Inventor: ANDO YOSHIAKI
IPC: F16L27/08
Filed: 2018-08-20
Abstract: To provide a distributor which can collect leaked fluid, and a rotating machine.SOLUTION: A distributor 21B comprises a fixed sleeve 25, a rotating sleeve 24 and a rotating seal part 52. A fluid collection flow passage 51 communicating with a fluid supply side, and a fluid collection port 50 communicating with the fluid collection flow passage 51 at an external periphery are formed at the fixed sleeve 25, fluid is supplied to fixed sleeve flow passages 255 to 259 from the fluid supply side and not supplied to the fluid collection flow passage 51, and fluid which leaks from rotating seal parts S, DD is collected from the fluid collection port 50 through the fluid collection flow passage 51 to the fluid supply side.SELECTED DRAWING: Figure 4
Patent JP-2020028982-A (JP)
Title: Image forming device
Inventor: HOTANI TOMOYA
IPC: B65H20/10
Filed: 2018-08-20
Abstract: To provide an image forming device provided with a suction device that generates suction wind for closely attaching a work-piece to a conveyance guide member that guides conveyance of the work-piece from below, which can suppress deterioration in suction efficiency.SOLUTION: An image forming device 1 is provided with: a platen 121 that guides conveyance of a work-piece W from below; a suction enclosure 52 that has an upper surface part 521 to be covered with the platen 121 from above and can store a suction device 51; and a pair of movable plates 53 that can move along the upper surface part 521. The pair of moveable plates 53 move in interlock with a pair of cursors 123 for matching a width of the work-piece W to partition suction spaces 53A and 53B in which suction wind flows between the platen 121 and the upper surface part 521 of the suction enclosure 52 according to the width of the work-piece W.SELECTED DRAWING: Figure 5
Patent JP-2019155353-A (JP)
Title: Phosphorus recovery material and method for producing the same
Inventor: ONODERA TOSHIHITO
IPC: C02F1/58
Filed: 2018-08-29
Abstract: To provide an economical phosphorus recovery material mainly composed of calcium silicate hydrate (CSH) and containing magnetic powder, reducing the content of free silicon dioxide to increase the phosphorus recovery effect and suppressing the outflow of magnetic powder, and a method for manufacturing the same.SOLUTION: A phosphorus recovery material contains calcium silicate hydrate and magnetic powder, a Ca/Si molar ratio of the calcium silicate hydrate is 0.8 or more and less than 3.5, the content of magnetic powder is 5% by mass or more, and the content of slaked lime is 21 mass% or less, and the content of free silicon dioxide is 20 mass% or less, preferably the calcium silicate hydrate has a Ca/Si molar ratio of 1.0 or more and 1.5 or less, and the calcium silicate hydrate is produced under dispersion of magnetic powder, the content of magnetic powder is 8% by mass or more, the content of slaked lime is 2% by mass or less, and the content of free silicon dioxide is 5% by mass or less.SELECTED DRAWING: Figure 1
Patent JP-2020031894-A (JP)
Title: Game machine
Inventor: TAFUSA HIDEKI
IPC: A63F7/02
Filed: 2018-08-30
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A holding notice performance may be executed in a notice mode that suggests or notifies that a timer performance is to be executed during execution of a special game targeted for the holding notice performance. When it is suggested or notified that the timer performance is to be executed during execution of the special game targeted for the holding notice performance in the holding notice performance, counting in the timer performance is not started until execution of the special game targeted for the holding notice performance starts. On the other hand, when it is suggested or notified that the timer performance is to be executed during execution of the special game targeted for the holding notice performance in the holding notice performance, counting in the timer performance is started at the timing after execution of the special game targeted for the holding notice performance starts.SELECTED DRAWING: Figure 16
Patent JP-2020032941-A (JP)
Title: Dehumidifier system
Inventor: KAWADA SADAFUMI
IPC: F24F3/147
Filed: 2018-08-31
Abstract: To provide a vehicle dehumidifier system utilizing a hollow fiber membrane which can be used in a motor vehicle having a small number of heat sources.SOLUTION: A dehumidifier system includes: a hollow fiber membrane module having multiple hollow fiber membranes; a compressor which compresses air introduced from the outside of a vehicle cabin, which has not passed through the hollow fiber membrane module; an introduction pipe which introduces air outside the vehicle cabin into the compressor; an introduction pipe which introduces the air compressed by the compressor into the hollow fiber membrane module; an introduction pipe which introduces air in the vehicle cabin; and multiple lead-out pipes which lead out the air introduced into the hollow fiber membrane module.SELECTED DRAWING: Figure 1
Patent JP-2020038458-A (JP)
Title: Voice translation device and voice translation program
Inventor: TAKAHASHI KOJI
IPC: G10L15/00
Filed: 2018-09-03
Abstract: To provide a translation device which can obtain utterances and translation results without recognizing an input trigger from the outside at each time in accordance with a scene where the device is used, and is expected to implement smooth communication without complicated operations and time lag at each time during conferences and communications.SOLUTION: A voice translation device 1 has a first mode of entering an utterance input waiting state in response to an input trigger from the outside and a second mode of being always in the utterance input waiting state. Switching between the first mode and the second mode is possible by an input from the outside.SELECTED DRAWING: Figure 5
Patent JP-2020042945-A (JP)
Title: Luminaire
Inventor: MATSUOKA TAKAHARU
IPC: F21S2/00
Filed: 2018-09-07
Abstract: To provide a luminaire which further suppresses generation of eyeball unevenness caused by a light source of a backlight.SOLUTION: A luminaire 100 includes: a housing 10; a reflection sheet 11 arranged in the housing 10; a light guide plate arranged on the reflection sheet 11; and a plurality of light sources 20 provided opposing to the end surface of the light guide plate in the housing 10. At the reflection sheet 11, a cutout part 11a is provided, in a region opposing to the light source 20, comprising a first region having a width larger than a width of the light source 20 and a second region having a width equal to or less than the width of the light source 20 and formed in s direction being further separated from the light sources 20 than the first region. In the housing 10, a light shielding tape 30 overlapping with the cutout part 11a is arranged.SELECTED DRAWING: Figure 3
Patent JP-2020042550-A (JP)
Title: Method and program for online commerce support system
Inventor: HAMADA YUKI
IPC: G06Q30/08
Filed: 2018-09-11
Abstract: To provide a user participation type online commerce support system or the like.SOLUTION: A method for supporting an exhibition in a commodity transaction system includes a voice interaction function between an exhibitor terminal of an exhibitor who is a user of the system and the system, and a chat function between the exhibitor terminal and a user terminal of one or more other users. Voice command processing via the voice interaction function is performed when the exhibitor performs an exhibition of a commodity via the system, the voice command processing starts support of the exhibition by the voice interaction function and a notification is made to the user terminal.SELECTED DRAWING: Figure 5
Patent JP-2019085556-A (JP)
Title: Adhesive composition
Inventor: SUGA SHINTARO
IPC: C09J133/08
Filed: 2018-09-11
Abstract: To provide an adhesive having excellent adhesive properties in a wide range of temperatures.SOLUTION: An adhesive composition (X) contains a (co) polymer (A) containing 2-ethylhexyl acrylate (a1) as a constituent monomer, and the (a1), where, on the basis of the weight of the (A), the weight of the (a1) is 50-500 ppm. Preferably, on the basis of the total weight of the monomers constituting the (co) polymer (A), the weight of 2-ethylhexyl acrylate (a1) constituting the (A) is 40 wt.% or more.SELECTED DRAWING: None
Patent JP-2019011477-A (JP)
Title: Coating composition and articles made therefrom
Inventor: JAY D ROMICK
IPC: C09D123/10
Filed: 2018-09-11
Abstract: To provide a coating composition to form a waterborne polyolefin based coating layer that has improved features compared to epoxy coatings.SOLUTION: The coating composition of the present disclosure include 40 to 80 weight percent (wt.%) of a base polymer; 10 to 30 wt.% of a polymeric stabilizing agent; 5 to 15 wt.% of a polymeric coupling agent; 0 to 35 wt.% of a polymeric performance improving agent; a neutralizing agent that partially or fully neutralizes the polymeric stabilizing agent; and a fluid medium, where the wt.% values are based on the total weight of the base polymer, the polymeric coupling agent, the polymeric stabilizing agent and, when being present, the polymeric performance improving agent.SELECTED DRAWING: None