baber/WOPTO huggingface dataset:
Patent JP-2020152290-A (JP)
Title: Follow-up travelling control device
Inventor: NISHIKAWA YUGO
IPC: B60K31/00
Filed: 2019-03-22
Abstract: To prevent the own vehicle from being suddenly accelerated inadvertently against the driver's will.SOLUTION: A brake actuator 5 and an engine control part 6 are controlled to be accelerated and/or decelerated by ECU4 when no preceding vehicle travelling on the same lane as that of the own vehicle is detected on the basis of images captured by a camera 2, so that an own vehicle travels at a preset speed, and the brake actuator 5 and the engine control part 6 are controlled to be accelerated and/or decelerated when the preceding vehicle travelling on the same lane as that of the own vehicle is detected, so that the own vehicle travels following the preceding vehicle as a follow-up target. The acceleration speed when the acceleration is controlled by ECU4 is switched to be less than the acceleration speed in a constant speed travel when the preceding vehicle comes to be no longer detected from the follow-up traveling condition on the basis of the images photographed by the camera 2.SELECTED DRAWING: Figure 1
Patent JP-2020152566-A (JP)
Title: Article conveyance vehicle
Inventor: KIMURA KAZUMASA
IPC: B65G1/04
Filed: 2019-03-22
Abstract: To provide an article conveyance vehicle that can suitably transfer an article even when the transfer device is shifted to the width direction against the storage shelf.SOLUTION: The article conveyance vehicle includes: a traveling truck; a transfer device 24 that moves a contacting part 46 that contacts an article along an advancing and retracting direction A and transfers the article to a storage shelf; a pair of first guiding parts 28 that are positioned on both sides of a width direction B against the article transferred by the transfer device 24 and guide the article to the advancing and retreating direction A; a guide driving device 29 that changes the clearance between the pair of the first guiding parts 28 in the with direction B; and a controlling part that controls the guide driving device 29. The controlling part controls the guide driving device 29 so that the contacting part 46 widens the clearance between the pair of the first guide parts 28 in the width direction B while the contacting part starts moving from the retreat position to the projecting position and completes the moving.SELECTED DRAWING: Figure 4
Patent JP-2020161854-A (JP)
Title: Data processing device, method, and program
Inventor: NAKAGAWA CHIKA
IPC: G03G21/00
Filed: 2019-03-25
Abstract: To provide a data processing device, a method, and a program that can reduce man-hours required to handle an unregistered apparatus compared with the case where setting work of whether to register the unregistered apparatus as a data collection target is requested for each apparatus.SOLUTION: An image processing device 14 as a data processing device sets information on a purpose of collecting data from an apparatus group 16 composed of a plurality of IoT apparatuses 18, recognizes an unregistered apparatus 20 which is capable of bidirectional communication and not registered yet as a data collection target, and if data suitable for the set purpose can be collected from the recognized unregistered apparatus 20, registers the unregistered apparatus 20.SELECTED DRAWING: Figure 8
Patent JP-2020156665-A (JP)
Title: Sprinkler fire extinguishing equipment
Inventor: YOSHIDA KYOSUKE
IPC: A62C35/60
Filed: 2019-03-26
Abstract: To provide sprinkler fire extinguishing equipment which does not cause a delay of water discharge even when abnormality occurs in a signal converter.SOLUTION: Sprinkler fire extinguishing equipment 1 related to the invention includes: a pre-action valve 29; secondary side piping 19; a sprinkler head 21; a fire sensor 41; a pressure sensor 45 which always detects a pressure inside the secondary side piping 19; a signal converter 47 which inputs a detection signal of the pressure sensor 45, calculates a pressure change rate, and sends a sprinkler operation signal; and a fire extinguishing system control board 39 for opening the pre-action valve 29 when a fire signal is input from a fire receiver 43, and the sprinkler operation signal of the signal converter 47 is input. The signal converter 47 transmits the sprinkler operation signal to the fire extinguishing control board 39 when abnormality occurs, and the fire extinguishing system control board 39, in receiving the sprinkler operation signal, switches to the control for opening the pre-action valve 29 when the fire signal from the fire receiver 43 is input.SELECTED DRAWING: Figure 1
Patent JP-2020161984-A (JP)
Title: Cartilage conduction earphone and cartilage conduction hearing aid
Inventor: YABE SHINICHIRO
IPC: H04R1/00
Filed: 2019-03-26
Abstract: To provide a cartilage conduction earphone and a cartilage conduction hearing aid, less likely to occur howling, capable of reducing types of members to be prepared in advance.SOLUTION: In the cartilage conduction earphone, a body 4 to be attached to the concha cavity 101 includes a protrusion 5 fitting in the intertragic notch 102.SELECTED DRAWING: Figure 1
Patent JP-2020159066-A (JP)
Title: Drilling bit
Inventor: TAKATO HIROSHI
IPC: E21B10/00
Filed: 2019-03-27
Abstract: To provide a drilling bit capable of efficiently shaving a soft rock layer.SOLUTION: A drilling bit 100 comprises two or more tabular cutting edge tips 20 and a substantially cylindrical body part 10 for fixing the cutting edge tips 20, and has first recesses 12 for forming space in front of a tool rotative direction relative to respective cutting edge tips 20 and second recesses 13 continuing to the first recesses 12. One of the cutting edge tips 20 is arranged beyond a rotation center axis line of the body part 10 when viewed from the tip and the first recesses 12 neighbors a part of a cutting face of the respective cutting edge tips 20 and are opened and formed toward the tip of the body part 10, and the second recesses 13 are opened and formed toward the tip of the body part 10. A ratio occupied by the first recesses 12 and the second recesses 13 is 65% or more and 75% or less relative to the area defined by a tool diameter when viewed from the tip.SELECTED DRAWING: Figure 2
Patent JP-2020161733-A (JP)
Title: Film deposition apparatus and temperature control method
Inventor: HARASHIMA MASAYUKI
IPC: C23C16/46
Filed: 2019-03-27
Abstract: To provide a film deposition apparatus that corrects a detection temperature of a radiation thermometer while suppressing reduction in an operation rate of the apparatus.SOLUTION: A film deposition apparatus includes: a rotary stage 30 inside a container 12 which holds a substrate W, is detachably attached to a rotary shaft 36, and rotates along with rotation of the rotary shaft 36; a susceptor 32 which is configured to store the rotary stage 30 in an internal space; a gas supply mechanism which supplies processing gas to be used for film deposition to the internal space; a heating unit which heats the susceptor 32; a radiation thermometer 42 which detects a temperature of the susceptor 32 on the basis of intensity of radiation light radiated from the susceptor 32; a detection unit which is provided at a tip part of the rotary shaft 36 to which the rotary stage 30 is detachably attached and detects a temperature; a correction unit which corrects the temperature detected by the radiation thermometer 42 on the basis of the temperature detected by the detection unit; and a heating control unit which controls the heating unit on the basis of the temperature corrected by the correction unit.SELECTED DRAWING: Figure 2
Patent JP-2020164307-A (JP)
Title: Paper discharge part
Inventor: MIYACHI RYOSUKE
IPC: B65H31/26
Filed: 2019-03-29
Abstract: To surely discharge a paper sheet by preventing occurrence of paper jam caused when force of the paper sheet jumping out from a paper discharge port is weakened and, in a state where the rear end of the sheet remains at the paper discharge port, the sheet collides with a subsequent paper sheet.SOLUTION: A paper discharge tray 58 for loading paper sheets P discharged by a paper discharge roller 57 at a predetermined paper discharge angle, comprises: a loading surface 151a which is provided while having a predetermined first inclination angle θ1 to a paper discharge direction of the paper sheet P by the paper discharge roller 57 so that the tip end of the paper sheet P discharged by the paper discharge roller 57 contacts to the surface; and a guide part 156 which is provided on the loading surface 151a while having a second inclination angle θ2 to the loading surface 151a so as to partially lift up the loaded paper sheet P from the loading surface 151a.SELECTED DRAWING: Figure 3
Patent JP-2020162567-A (JP)
Title: Oil-in-water emulsion for bread that may contain a high amount of liquid oil and bread with a high amount of liquid oil
Inventor: HARADA ERIKO
IPC: A21D2/14
Filed: 2019-03-30
Abstract: To provide an oil-in-water emulsion for bread that may contain a high amount of liquid oil, a method for producing bread with a high amount of liquid oil, and a bread with a high amount of liquid oil.SOLUTION: There is provided an oil-in-water emulsion that contains a high amount of liquid oil, containing 20 to 85% by weight of liquid oil and 2.0 to 12.0% by weight of solid content. There is provided a bread produced by baking a bread dough made by blending 6 to 150% by weight of the oil-in-water emulsion with respect to flour. The oil-in-water emulsion is obtained by blending a liquid oil with a base emulsion. The base emulsion is preferably one or more selected from milk, soymilk, and soymilk cream. A method for producing a bread that contains a high amount of liquid oil includes a stirring step for blending liquid oil in the base emulsion. In the stirring step, the stirring is carried out with one or more low shear agitators selected from a desktop vertical mixer, a bar mix, a food processor, a household mixer, and a whipper for hand stirring.SELECTED DRAWING: Figure 1
Patent JP-2019104939-A (JP)
Title: Film, resin composition, and production method for polyamide-imide resin
Inventor: MIYAMOTO KOJI
IPC: C08G73/14
Filed: 2019-04-04
Abstract: To provide a film that includes a polyamide-imide resin that is highly imidized and has high surface hardness.SOLUTION: The present invention provides a film that includes a polyamide-imide resin A that: has at least a structural unit derived from a diamine, a structural unit derived from a dicarboxylic acid, and a structural unit derived from a tetracarboxylic acid dianhydride; and, as measured by two-dimensional NMR, is at least 95% imidized.SELECTED DRAWING: None
Patent JP-2020175312-A (JP)
Title: Normal osmosis water treatment method and device
Inventor: KUNUGI AKIRA
IPC: C02F1/44
Filed: 2019-04-15
Abstract: To provide a method for shortening a layer-splitting time in continuous layer split of the separated two phases obtained by heating a diluted aqueous solution of a temperature-sensitive agent obtained by a normal osmosis method to a cloud point or more.SOLUTION: A normal osmosis water treatment method comprises: a normal osmosis process of contacting a treated water 11 including a salt with the aqueous solution 13 of a temperature-sensitive agent having a cloud point via a semi-permeable membrane to obtain a diluted aqueous solution 14 of the temperature-sensitive agent and a membrane-concentrated water 12; a heating process of heating the diluted aqueous solution of the temperature-sensitive agent to the cloud point thereof or higher; a gravitational separation process of gravity-separating the diluted aqueous solution of the temperature-sensitive agent phase-separated in the heating process into a concentrated solution layer including the temperature-sensitive agent as a main component, and a diluted solution layer including water as the main component; a cooling/circulating process of circulating the gravity-separated concentrated solution to the normal osmosis process after cooling it to the cloud point or lower to reuse it as the aqueous solution of the temperature-sensitive agent; and a membrane filtration process of finish membrane-treating the gravity-separated diluted solution 17 to obtain a membrane-filtrated water 18, and a concentrated water. In the treatment method, the concentration of the temperature-sensitive agent is controlled to 10 mass% or more but 40 mass% or less by adding water to the diluted aqueous solution of the temperature-sensitive agent.SELECTED DRAWING: Figure 1
Patent JP-2020178404-A (JP)
Title: Electric vehicle
Inventor: TAKAMOTO YUTA
IPC: B60W20/00
Filed: 2019-04-16
Abstract: To provide an electric vehicle capable of suppressing malfunction of an apparatus according to a state of a refrigerant.SOLUTION: An electric vehicle 1 includes a rotary electric machine 4, a supply path 7, a pump 8, and a heating unit 9. The rotary electric machine 4 is mounted on the vehicle 1. The supply path 7 supplies the rotary electric machine 4 with a viscous refrigerant for cooling and lubricating the rotary electric machine 4. The pump is provided on the supply path 7 and circulates the refrigerant. The heating unit 9 is provided upstream of the pump on the supply path 7 and heats the refrigerant.SELECTED DRAWING: Figure 2
Patent JP-2020177089-A (JP)
Title: Image heating device and image forming apparatus
Inventor: UCHIYAMA TAKAHIRO
IPC: G03G15/00
Filed: 2019-04-16
Abstract: To provide an image heating device and an image forming apparatus in which a decrease in the durability of constituent members are suppressed and which furthermore are excellent in power saving.SOLUTION: The image heating device includes an acquisition unit acquiring a plurality of count values representing the amount of heat accumulation in each of a plurality of heating regions heated by a plurality of heating elements. A control unit controls the electric power supplied to the plurality of heating elements in such a manner that a difference between a maximum heat accumulation count value being a count value representing the amount of heat accumulation in a heating region whose amount of heat accumulation is maximum and a low heat accumulation count value being a count value representing the amount of heat accumulation in a low heat accumulation region whose amount of heat accumulation is smaller than the heating region whose amount of heat accumulation is maximum is maintained within a prescribed value, the prescribed value is set on the basis of the width of the low heat accumulation region in a direction orthogonal to the conveyance direction of a recording material.SELECTED DRAWING: Figure 6
Patent JP-2019135258-A (JP)
Title: CRYSTALLINE FORMS OF FACTOR Xa INHIBITOR
Inventor: VINCENT R CAPODANNO
IPC: A61K31/44
Filed: 2019-04-23
Abstract: To provide crystalline polymorphs of a factor Xa inhibitor, and compositions and methods thereof.SOLUTION: Provided herein are crystalline forms of a maleate salt of betrixaban, and compositions and methods of preparation or use thereof. In another aspect, there is provided a pharmaceutical composition for preventing or treating a condition characterized by undesired thrombosis in a subject, the composition comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of one or more polymorphs of the maleate salt of betrixaban provided herein. In other embodiments, the pharmaceutical composition is suitable for oral delivery.SELECTED DRAWING: None
Patent JP-2020179319-A (JP)
Title: Combustion ash processing method
Inventor: KAWAMATA AYANO
IPC: B09B3/00
Filed: 2019-04-23
Abstract: To provide a processing method that dramatically improves filtration washability in a water washing step in extracting and separating vanadium from combustion ash.SOLUTION: A combustion ash processing method includes the steps of: mixing combustion ash with an alkaline aqueous solution and performing solid-liquid separation for mother liquid slurry; and washing the acquired cake, where an electrolyte solution containing electrolyte in a range of 0.02-1.0 mol/L is used as the cleaning fluid.SELECTED DRAWING: Figure 1
Patent JP-2020181302-A (JP)
Title: Price management server and price management system
Inventor: MATSUMURA DAIKI
IPC: G06Q30/02
Filed: 2019-04-24
Abstract: To generate personalized prices for both of a seller and a purchaser based on their individual circumstances, respectively.SOLUTION: A price management server according to the present invention is connected to a first terminal and a second terminal via a network, respectively. The price management server includes: an acquisition unit for acquiring sales object information, standard price information and optimization condition information of a first user who manages the first terminal, and attribute information and behavioral information of a second user who manages the second terminal; a provision unit for providing the sales object information to the second terminal; a reception unit for receiving a purchase request sent from the second terminal; a generation unit for identifying a sales object corresponding to the purchase request and for generating a corrected price by correcting a reference price based on the optimization condition information, the attribute information and the behavioral information; and a transmitting unit for transmitting the generated price to at least the second terminal.SELECTED DRAWING: Figure 1
Patent JP-2020182166-A (JP)
Title: Notification information processing apparatus, notification information display device, and notification information processing system
Inventor: HAYASHI KIYOKO
IPC: H04N5/445
Filed: 2019-04-26
Abstract: To provide a notification information processing apparatus that can set a display form of notification information for every external device.SOLUTION: A notification information processing apparatus 1 comprises: a first receiving unit 11; a first control unit 13; and a transmission unit 11. The first receiving unit 11 receives, from an external device 4, notification information and identification information for identifying the external device. In response to the first receiving unit 11 receiving the notification information and the identification information from the external device 4, the first control unit 13 acquires a display form corresponding to the identification information. The transmission unit 11 transmits the notification information and information indicating the display form to a notification information display device 2. The display form indicates at least one of a display position of a detail screen, a display size of the detail screen, a display position of a notification icon, and timing to display the detail screen or the notification icon. The detail screen displays a message indicating the notification information. The notification icon indicates that the external device 4 transmits the notification information.SELECTED DRAWING: Figure 2
Patent JP-2020186527-A (JP)
Title: Vertical blind
Inventor: IIIZUMI SATOSHI
IPC: E06B9/36
Filed: 2019-05-10
Abstract: To prevent the appearance of a louver from being damaged by causing parts covering first and second clamping pieces of the louver to hardly expand even if the stiffness of the louver itself is strong and the repulsive force to bending is relatively large.SOLUTION: A weight cover 26 has: first and second clamping pieces 31 and 32 for clamping a weight body 24 and a lower part of a louver 14; and a receiving part 33 for connecting lower end edges of the clamping pieces and receiving the weight body. Both ends of an upper stay 36 above the second clamping piece are connected to a pair of arm parts 37 of the first clamping piece to form an elongated hole 26a into which the weight body and the lower part of the louver can be inserted, and a lower surface of the receiving part is formed in a concave shape in which the center in the width direction is recessed upward. Under a state in which the lower part of the louver and the weight body inserted from the elongated hole are clamped held by the first and second clamping pieces, the receiving part receives a lower end of the weight body, and the upper stay receives an upper side surface of the weight body via the louver, the louver covers the first and second clamping pieces and is inserted between the upper stay and the louver.SELECTED DRAWING: Figure 1
Patent JP-2020188557-A (JP)
Title: Rotor core
Inventor: MORISHIMA TADASHI
IPC: H02K15/02
Filed: 2019-05-13
Abstract: To provide a rotor core which enables traceability of an iron core material as a component.SOLUTION: A rotor core according to an embodiment is a core forming a rotor of a rotary electric machine and comprises: a core main body which is constructed by laminating a plurality of core materials 3; and an information unit 10 provided in a portion of the core main body. The information unit includes production history information such as mold information, and information on a row where a core material is punched.SELECTED DRAWING: Figure 2
Patent JP-2019165240-A (JP)
Title: Etchant composition
Inventor: JUNG KANG RAE
IPC: H01L21/336
Filed: 2019-05-15
Abstract: To provide an etchant composition which minimizes defects which would be caused in an etching step by preventing an oxide semiconductor from being etched in a step of wet-etching copper and a molybdenum alloy.SOLUTION: An etchant composition comprises a hydrogen peroxide, an etching inhibitor, a chelate agent, an etching additive agent, an oxide semiconductor protective agent, a pH regulator, and water. Thus, the etchant composition is formed to have a high pH without including a fluorine-based compound. Therefore, an oxide semiconductor is not etched in the step of etching copper and molybdenum alloy.SELECTED DRAWING: None
Patent JP-2020185304-A (JP)
Title: Vacuum cleaning device
Inventor: SASAKI HIROTADA
IPC: A47L11/24
Filed: 2019-05-17
Abstract: To propose a vacuum cleaning device that can restrain propagation of miscellaneous bacteria in a wiping member to be used for wiping or polishing.SOLUTION: A vacuum cleaning device 1 comprises an electrolyzed water generation device 17 for generating electrolyzed water containing hypochlorous acid by electrolyzing water, a wiping member attachment part 45 to/from which a wiping member 43 can be attached/detached, and a first supply part 18 capable of sterilizing the wiping member 43 by supplying the electrolyzed water directly to the wiping member 43 or indirectly to the wiping member 43 via a surface to be cleaned.SELECTED DRAWING: Figure 2
Patent JP-2019137696-A (JP)
Title: Highly active nk cells and application thereof
Inventor: YONEMITSU YOSHIKAZU
IPC: A61P43/00
Filed: 2019-05-20
Abstract: To provide NK cells having higher cellular cytotoxicity, and to provide pharmaceutical compositions for NK cell therapy having promise for high effect.SOLUTION: The present invention provides an NK cell or cell population thereof having characteristics of the followings (1) and (2): (1) CD16 positivity, CD56 high expression, and CD57 negativity; and (2) NKG2C positivity, NKG2A negativity to low expression, and CD94 positivity. The invention also provides a pharmaceutical composition containing such an NK cell population, and a therapeutically effective amount of antibodies.SELECTED DRAWING: Figure 2A