baber/WOPTO huggingface dataset:
Patent EP-3831980-A1 (EP)
Inventor: TERASHIMA TAKASHI
IPC: C22C38/60
Filed: 2019-06-19
Abstract: [Object] To provide an insulating coating treatment liquid that can form a chromium-free insulating coating having excellent moisture absorption resistance and being capable of imparting a high tension to produce an excellent iron loss reducing effect, the insulating coating treatment liquid also inhibiting an appearance defect due to coating non-uniformities that may occur in a case where the insulating coating treatment liquid is applied to a steel sheet. 
     [Solution] An insulating coating treatment liquid, which is an insulating coating treatment liquid for forming a chromium-free insulating coating on a surface of a grain-oriented electrical steel sheet, the insulating coating treatment liquid including at least one phosphate salt selected from phosphate salts of any of Mg, Ca, Ba, Sr, Zn, Al, and Mn and including colloidal silica and particles of a metal-element-containing compound, wherein a content of the colloidal silica in terms of SiO 2 , on a solids basis, is 50 to 120 parts by mass, and a content of the particles of a metal-element-containing compound in terms of elemental metal is 5 to 60 parts by mass, per 100 parts by mass of the at least one phosphate salt; and the insulating coating treatment liquid has a thixotropic index (TI) of 1.00 or greater and 10.00 or less.
Patent EP-3830732-A1 (EP)
Inventor: FRIED LANCE
IPC: G06F21/62
Filed: 2019-07-29
Abstract: A method of enhancing data sharing between mobile or other computing device users includes receiving a submission request generated by user interaction with a first user interface on a first computing device, the submission request including an image and associated submission data indicative of a recipient of the image, and updating a second user interface on a second computing device associated with the recipient to make the image available for display. The method may include sending a push notification to the second computing device indicating that the image is available for display for a period of time. The image may be displayed together with a call button operable to initiate a phone call from the second computing device to the first computing device. The image may be available for display on the second communication device upon receipt of a communication from the first computing device by the second computing device.
Patent EP-3832767-A1 (EP)
Inventor: SHIBATA TOSHIKAZU
IPC: H01M8/04
Filed: 2019-06-26
Abstract: Provided is a redox flow battery system including: a cell that performs charging and discharging through the supply of an electrolyte solution; a monitor cell to which an electrolyte solution that is the same as the electrolyte solution is supplied; a current measuring unit that measures a current that is input to and output from the cell; a voltage measuring unit that measures an open circuit voltage of the monitor cell; and a computing unit that computes a state of charge of the electrolyte solution, wherein the computing unit includes a first processing unit, a second processing unit, and a third processing unit, the first processing unit computes an integral value obtained by integrating a current value measured by the current measuring unit, for an amount of time corresponding to a predetermined time constant, the second processing unit computes a corrected voltage value based on a measured voltage value measured by the voltage measuring unit and the integral value, and the third processing unit calculates a first state-of-charge value of the electrolyte solution from the corrected voltage value.
Patent EP-3849569-A1 (EP)
Inventor: RAKESTRAW JAMES ANDREW
IPC: A61K35/26
Filed: 2019-09-10
Abstract: Methods and compositions disclosed herein relate to cancer immunotherapy, in particular preparation and use of antigen-specific T lymphocytes for immune cell therapies. Methods and compositions disclosed herein relate to the production of antigen-presenting cells and their use cell therapy and vaccines and, in particular, the preparation and use of antigen-specific T lymphocytes for cancer immunotherapies.
Patent EP-3858909-A1 (EP)
Inventor: FUKUI SATOSHI
IPC: C08K5/3492
Filed: 2019-09-25
Abstract: Provided are: a novel nucleating agent capable of imparting excellent transparency to synthetic resins; a synthetic resin composition containing the same; and a molded object of the synthetic resin composition. The nucleating agent contains at least one triazine compound represented by Formula (1), wherein Ar<sup>1</sup>, Ar<sup>2</sup> and Ar<sup>3</sup> each independently represent an unsubstituted phenyl group or a substituted phenyl group. In Formula (1), for example, the number of substituents of the substituted phenyl group is preferably 1, and Ar<sup>1</sup>, Ar<sup>2</sup> and Ar<sup>3</sup> are preferably all different groups.
Patent EP-3858619-A1 (EP)
Title: Plasma electron beam treatment inkjet-printing device
Inventor: NAKASHIMA OKINORI
IPC: B41J2/01
Filed: 2019-09-12
Abstract: An object is to obtain a device that allows inks used in printing to be cured without fail even when they contain no photopolymerization initiator, while allowing printing to be performed in a manner not modifying the property of the surface of the target base printing material, and to obtain a device that cures the surface of ink dots with atmospheric-pressure plasma after each color has been printed, so that the dots of different colored inks will not smudge even when overlaid, and thus high-quality image can be achieved as a result. As a solution, an inkjet printing device is provided that comprises: an inkjet printing part comprising an inkjet nozzle that moves in the direction perpendicular to the moving direction of the target base printing material and also in parallel with the surface of the target base printing material, as well as a plasma ejection port; and an electron beam irradiation part located on the downstream side, in the moving direction of the target base printing material, of the inkjet printing part.
Patent EP-3862699-A1 (EP)
Inventor: LEE DONGHOON
IPC: F25D29/00
Filed: 2019-10-02
Abstract: A refrigerator according to the present disclosure includes a storage chamber configured to store food, a cooler configured to supply cold to the storage chamber, a first temperature sensor configured to sense the temperature in the storage chamber, a first tray configured to form a portion of an ice making cell that is a space in which water is phase-changed into ice by the cold, a second tray configured to form another portion of the ice making cell, a water supply part configured to supply water to the ice making cell, a second temperature sensor configured to sense the temperature of water or ice in the ice making cell, a heater configured to be positioned adjacent to at least one of the first tray and the second tray, and a controller configured to control the heater, in which the controller controls the degree of supercooling of water to be reduced in at least one or more of a first section from the completion of a preparation step for water supply until the start of the water supply, a second section from the start of the water supply until the completion of the water supply, and a third sections from the start of the ice making process before the ice making process is completed.
Patent EP-3862655-A1 (EP)
Inventor: KUMAKURA EIJI
IPC: F25B1/00
Filed: 2019-09-30
Abstract: At a refrigeration cycle device (1), an injection pipe (31) and an economizer heat exchanger (32) are provided at a main refrigerant circuit (20). In addition, the refrigeration cycle device (1) includes a sub-refrigerant circuit (80) having a sub-usage-side heat exchanger (85). At the refrigeration cycle device (1), the sub-usage-side heat exchanger (85) functions as an evaporator of a sub-refrigerant and cools a main refrigerant that has been cooled at the economizer heat exchanger (32), or functions as a radiator of the sub-refrigerant and heats the main refrigerant that has been cooled at the economizer heat exchanger (32).
Patent EP-3863421-A1 (EP)
Inventor: FARMER SEAN
IPC: C12R1/07
Filed: 2019-10-08
Abstract: The subject invention provides compositions and methods for reducing atmospheric methane and/or nitrous oxide emissions using livestock feed additives and/or supplements. In preferred embodiments, a composition comprising a beneficial microorganism and/or a growth by-product thereof is contacted with animal feed and/or drinking water prior to the animal ingesting it. The composition is capable of, for example, controlling methanogenic microorganisms within the animal's digestive system, and thus, reducing the amount of enteric methane emissions produced from the animal and from the animal's waste.
Patent EP-3865565-A1 (EP)
Inventor: DAN Tomoro
IPC: G06T7/00
Filed: 2019-10-04
Abstract: An image processing device includes: a colony region extraction unit that is configured to extract a colony region of pluripotent stem cells from a microscopic image obtained using transmitted illumination; a high luminance region extraction unit that is configured to extract, from the microscopic image, a high luminance region that is a region on the basis of a group of pixels with larger luminance values than a standard value from among pixels constituting the microscopic image; an extraction target region extraction unit that is configured to extract an extraction target region from the microscopic image on the basis of the colony region extracted by the colony region extraction unit and the high luminance region extracted by the high luminance region extraction unit; and an output unit that is configured to output, as an extraction result, the extraction target region extracted by the extraction target region extraction unit.
Patent EP-3865518-A1 (EP)
Inventor: BAE HEUNG KWON
IPC: C08F14/06
Filed: 2019-10-07
Abstract: The present disclosure provides a method for preparing a polymerization initiator composition, including (a) a step of mixing water and a water-soluble initiator to prepare an aqueous initiator solution having a concentration of 1 to 10%; and (b) a step of activating the aqueous initiator solution, wherein the step of activating is performed by (b-1) a step of heat treating the aqueous initiator solution for 0.5 to 4.5 hours at a temperature of 48 to 62°C; and (b-2) a step of treating the aqueous initiator solution to achieve pH of 1 to 7, where the steps above are performed in no particular order.
Patent EP-3756100-A1 (EP)
Inventor: ROY GAURAV
IPC: G06F11/36
Filed: 2019-10-10
Abstract: An example of an apparatus including a communication interface to receive raw data from a client device. The raw data is to be collected by the client device. The apparatus further includes a filtering engine to remove portions of the raw data to generate filtered data. The apparatus also includes an analysis engine to process the filtered data to identify an application that reduces an overall performance. The apparatus also includes a memory storage unit to store a database. The database includes the raw data, the filtered data, a client device identifier, and an application identifier associated with the application.
Patent EP-3875418-A1 (EP)
Inventor: KONDO TAKESHI
IPC: B66B3/00
Filed: 2019-09-24
Abstract: A control system for an elevator of the present invention includes a first car speed detection device 11A and a second car speed detection device 11B to measure a moving speed of the car 1, a hoist brake 8 to apply braking to the hoist 3, emergency stop equipment 10 to brake the car by grasping guide rails 9, and a control device 12 to control the hoist 3, the hoist brake 8, and the emergency stop equipment 10 based on outputs of the first car speed detection device 11A and the second car speed detection device 11B. If two pieces of velocity data that have been output from the first car speed detection device 11A and the second car speed detection device 11B respectively differ from one another and acceleration data of the car 1 calculated from one that is higher of the two pieces of velocity data is equal to or more than a predetermined threshold, the control device 12 decides that either the first car speed detection device 11A or the second car speed detection device 11B which has output the higher one of velocity data is abnormal.
Patent EP-3878168-A1 (EP)
Inventor: DOUGHERTY THEODORE
IPC: H04M3/523
Filed: 2019-11-12
Abstract: Provided are a call deflection and response system and method, wherein a voice call from a caller device is received, a skill group is determined to resolve an issue associated with the call, and a callback or a text response to the issue is provided to the caller device, providing a context-based personalized response. A caller leaves a detailed voicemail explaining an issue needing resolution, which is electronically transcribed and then run through a classifier to determine concepts and intents associated with the call. Based on the concepts and intents, responsibility for the call and associated files are transferred to a particular skill group on a response system for resolution. A response entity from the appropriate skill group determines and provides an issue response via callback or text message to the caller device, e.g., to the caller's mobile phone.
Patent EP-3882533-A1 (EP)
Inventor: ZHANG MING
IPC: F25B49/02
Filed: 2019-08-15
Abstract: A control method and system for refrigeration, oil return and noise reduction of a multi-split air-conditioner. The method comprises: when the accumulative time that the frequency of a compressor is smaller than the set frequency threshold reaches the oil return cycle and a standby indoor unit exists, conducting an oil return running mode; resetting the accumulative time; starting counting the oil return running time; calculating the indoor unit starting load; determining the opening degree of an expansion valve of the standby indoor unit according to the indoor unit starting load and whether there is anyone in a room where the standby indoor unit is located; controlling the compressor to run according to the set oil return frequency; and when the oil return running time reaches the oil return set time, exiting the oil return running mode, and conducting a normal refrigerating running mode. By means of the control method, the oil return effect is ensured, and the influences of throttling sounds caused by opening of the expansion valve of the standby indoor unit on users during oil return are also reduced.
Patent EP-3891052-A1 (EP)
Inventor: POUNDS PAULINE EDITH IYAN
IPC: B62D57/032
Filed: 2019-12-03
Abstract: A gyroscopically stabilised legged robot including: a body; a number of legs coupled to the body and configured for providing legged locomotion of the robot across a surface in use; an orientation sensor for detecting an angular orientation of the body; a control moment gyroscope mounted on the robot, the control moment gyroscope including a rotor that spins around a rotor spin axis in use, and a tilting mechanism for supporting the rotor relative to the robot, the tilting mechanism being configured to rotate the rotor spin axis about two gyroscope rotation axes to thereby generate respective gyroscopic reaction torques; and a gyroscope controller configured to control operation of the tilting mechanism based at least in part on the detected angular orientation of the body, such that gyroscopic reaction torques are generated to at least partially stabilise the angular orientation of the body during the legged locomotion of the robot.
Patent EP-3898529-A1 (EP)
Inventor: SUSS MATTHEW
IPC: C02F103/08
Filed: 2019-12-18
Abstract: The present invention provides a method of deionization of a liquid including passing feedwater to be deionized through a deionization fuel cell system, which includes a deionization fuel cell (DFC), containing, inter alia, a cation exchange membrane and an anion exchange membrane and discharging the DFC to produce electricity and deionized liquid, wherein the method does not include a step of charging the fuel cell prior to or following the discharge step. Further provided are deionization fuel cell systems comprising a DFC comprising two or more membranes.
Patent EP-3903886-A1 (EP)
Inventor: SANO NORIO
IPC: A61Q1/00
Filed: 2019-12-25
Abstract: To provide cosmetics that impart physical resilience and visually smooth-textured appearance to skin, by forming a non-sticky, flexible, and rupture-free makeup film on skin. The solution to the problem is a cosmetic containing cellulose nanofibers having an average fiber diameter of 10 to 1000 nm, in addition to a thickening stabilizer.
Patent EP-3863813-A1 (EP)
Inventor: HONG SOONHYUK
IPC: B25J9/16
Filed: 2019-12-26
Abstract: A method, performed by a cleaning robot, of performing a task, is provided. The method includes capturing an image of an object in a vicinity of the cleaning robot, determining a task to be performed by the cleaning robot, by applying the captured image to at least one trained artificial intelligence (AI) model, controlling a guard portion to descend from in front of an opened portion to a floor surface of the cleaning robot, according to the determined task, and driving towards the object so the object is moved by the descended guard portion.
Patent EP-3907562-A1 (EP)
Inventor: GUO KANG
IPC: H01L21/316
Filed: 2019-01-03
Abstract: A template preparation method, comprising: providing a substrate (100); forming a photoresist pattern (200) on the substrate (100); and patterning the substrate (100) by using the photoresist pattern (200) as a mask. In addition, said forming a photoresist pattern (200) comprising: forming, on the substrate (100), a plurality of first patterns (210) arranged at intervals; forming a first material layer (300) on the plurality of first patterns (210); patterning at least one first pattern (210) by using the first material layer (300) as a mask, so as to enable the first pattern (210) to form at least one first sub-pattern (211); and removing the first material layer (300), the first material layer (300) at least covering, in a direction perpendicular to a plane where the substrate (100) is located, one side of the at least one first pattern (210). The method above can improve the fineness of a template.
Patent EP-3737185-A1 (EP)
Inventor: WANG SHUKUN
IPC: H04W72/04
Filed: 2019-02-13
Abstract: Embodiments of this application provide a bearer configuration method and apparatus, and a network device. The method includes: receiving, by a first node, a first request message sent by a second node, the first request message carrying first indication information, and the first indication information being used for deciding, by the first node, whether to configure a default bearer, where the first node and the second node are a secondary node and a master node in a dual connectivity network respectively.
Patent EP-3905706-A1 (EP)
Inventor: DING JIANQIANG
IPC: H04N21/4402
Filed: 2019-12-25
Abstract: The present application provides a method for selecting a resolution switching algorithm, the method includes: obtaining multiple association relationships, wherein each association relationship includes a resolution switching algorithm and a historical freeze rate; determining a historical freeze rate meeting a preset condition from the multiple association relationships; and selecting a target resolution switching algorithm from a corresponding association relationship of the association relationships according to the historical freeze rate meeting the preset condition, wherein the target resolution switching algorithm is used for switching a resolution of a video. The present application further provides a system for selecting a resolution switching algorithm, a computing device, and a computer-readable storage medium.
Patent EP-3888380-A1 (EP)
Inventor: DODDS PETER HARTY
IPC: H04S7/00
Filed: 2019-02-12
Abstract: An audio system is configured to present a modified audio experience that reduces the degradation of a target audio experience presented to a user by the audio system. The audio system includes an acoustic sensor array, a controller, and a playback device array. To generate the modified audio experience, the acoustic sensor array receives the sound waves from one or more non-target audio source(s) causing the degradation, identifies the audio source(s), determines the spatial location of the audio source(s), determines the type of the audio source(s) and generates audio instructions that, when executed by the playback device array, present the modified audio experience to the user. The modified audio experience may perform active noise cancelling, ambient sound masking, and/or neutral sound masking to compensate for the sound waves received from non-target audio sources. The audio system may be part of a headset that can produce an artificial reality environment.
Patent EP-3963123-A1 (EP)
Inventor: ZHANG ZHENYAN
IPC: F16C33/24
Filed: 2019-04-29
Abstract: Provided is an aluminum alloy cage and a method for producing the same. The aluminum alloy cage comprises a shot-peened aluminum alloy cage substrate and a coating formed on the surface of shot-peened aluminum alloy cage substrate, the coating comprising at least one nickel containing layer. The aluminum alloy cage according to the present disclosure has high fatigue strength, excellent corrosion resistance, high surface hardness and low surface friction coefficient, and exhibits excellent surface lubricity and wear resistance.
Patent EP-3995541-A1 (EP)
Title: Polyalkylene ether glycol composition and method for producing same
Inventor: YAMASHITA RYO
IPC: C08K5/20
Filed: 2019-07-02
Abstract: A polyalkylene ether glycol composition containing a nitrogen-containing compound, wherein the nitrogen-containing compound constitutes 0.2 to 40 mass ppm of the polyalkylene ether glycol in terms of nitrogen atoms. A method for producing the polyalkylene ether glycol composition through a purification step of decreasing the amount of acetal in the polyalkylene ether glycol composition.
Patent EP-4019122-A1 (EP)
Title: Method for manufacturing dispersion of ultrafine particles of poorly soluble substance
Inventor: NAKAZAKI YOSHIAKI
IPC: A61K31/10
Filed: 2019-10-16
Abstract: The present invention provides a method for manufacturing a dispersion in which a substance, which is poorly soluble in a dispersion medium, is dispersed with a particle size of a nano-order level without using a highly toxic organic solvent as the dispersion medium. More particularly, provided is a method for manufacturing a dispersion in which a substance, which is poorly soluble in a dispersion medium containing a surfactant, is dispersed in the dispersion medium with a particle size of a nano-order level, as a dispersoid, the method including: preparing a solution containing a good solvent and the poorly soluble substance and the surfactant dissolved in the good solvent; rapidly cooling the solution to a temperature at which the poorly soluble substance precipitates in the solution at a temperature lowering rate of 100 to 4,000°C/second to produce ultrafine particles with a particle size of a nano-order level formed of the poorly soluble substance in the good solvent; and (i) separating the good solvent from a mixed solution of the solution and the dispersion medium after mixing the solution and the dispersion medium, or (ii) mixing the dispersion medium to the solution after separating the good solvent from the solution.
Patent EP-4066654-A1 (EP)
Title: Production method for tobacco material, sheet, non-combustion-heating-type flavor inhaler, and non-combustion-heating-type flavor inhalation system
Inventor: NANASAKI YUSUKE
IPC: A24B15/18
Filed: 2019-11-25
Abstract: Provided is a production method for a tobacco material in which the method can provide, in a short processing time, a tobacco material having low moisture content and high strength. The production method for a tobacco material, includes a step of drying a tobacco raw material by treating the tobacco raw material in a liquid compound in a reduced pressure environment, thereby producing a tobacco material, where the liquid compound has a boiling point at 1 atm of 180°C or higher.