baber/WOPTO huggingface dataset:
Patent EP-3878402-A1 (EP)
Inventor: KIM YONG HWAN
IPC: C02F1/467
Filed: 2019-09-26
Abstract: One purpose of the present invention is to provide an oral cleaning apparatus having a beautiful appearance and reducing fatigue when used. The present invention provides an oral cleaning apparatus. According to an embodiment, an oral cleaning apparatus comprises: a body having a donut shape with a hole formed therein when viewed from the side, the body including a front portion provided in front of the hole and a rear portion provided behind the hole; a nozzle tip provided at the front portion of the body and discharging cleaning water to the outside; a water tank provided in the body and storing the cleaning water; a pump for pumping the cleaning water, which is stored in the water tank, to the nozzle tip; and a power source for supplying power to the pump, wherein the center of gravity of the body may be provided biased toward the front portion.
Patent EP-3880854-A1 (EP)
Title: Method and apparatus for processing magnetite
Inventor: HAMILTON ANDREW GRAHAM
IPC: B02C23/08
Filed: 2019-08-16
Abstract: A method of processing magnetite iron ore, including the step of using a high pressure grinding roller (HPGR) to crush the magnetite. An apparatus for processing magnetite iron ore, including a first high pressure grinding roller for crushing the magnetite, a dry screen for selectively feeding back material to the first high pressure grinding roller, an air classifier for selectively feeding back material to the second high pressure grinding roller, a second high pressure grinding roller for grinding the magnetite, and a dry magnetic separation (DMS) unit for discarding non-magnetic materials, wherein the dry magnetic separation unit is outside the two feedback loops associated with the first and second high pressure grinding rollers.
Patent EP-3862845-A1 (EP)
Inventor: ZHOU GUOMING
IPC: G06F3/01
Filed: 2019-11-15
Abstract: A method for controlling a display screen according to an eye focus and a head-mounted electronic device (100) are provided, where the method is applicable to the head-mounted electronic device (100), the head-mounted electronic device (100) includes a display screen (1100), and the display screen (1100) is transparent when display is turned off; and the method includes: displaying an image (101) on the display screen (1100), an eye focus of a user being within a first distance range; and turning off the display screen (1100) (102), when it is detected that a duration in which the eye focus of the user is not within the first distance range is greater than or equal to a first duration. The method can lower power consumption, and reduce impact of an image on watching a real world.
Patent EP-3888195-A1 (EP)
Inventor: GRABOWSKI DANIEL MICHAEL
IPC: H01R13/24
Filed: 2019-11-21
Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.
Patent EP-3892999-A1 (EP)
Inventor: CHIDA SATORU
IPC: G01N35/00
Filed: 2019-11-13
Abstract: To provide an automatic analyzer capable of performing other operations concurrently with a maintenance operation and notifying a user when a user action is required in executing maintenance and displaying guidance. Automatic analyzer includes analysis modules 24, 25, and 26 that analyze a sample, a display device 30 that displays information related to maintenance in the analyzer including the analysis modules 24, 25, and 26, and an overall management computer 28 that controls a constant display area to be displayed on a display screen of the display device 30, in which when there is a need to notify a user of a maintenance status at a timing when the maintenance in the analyzer is executed in a background and a screen other than a maintenance screen is displayed on the display device, the overall management computer 28 displays notification information on the screen including global areas 701 and 901 of the display device 30.
Patent EP-3770999-A1 (EP)
Title: Anode active material for secondary battery, anode comprising same, and method for manufacturing same
Inventor: CHOI HEE WON
IPC: H01M10/0525
Filed: 2019-12-10
Abstract: The present invention relates to an anode active material for a secondary battery, which has improved cycle swelling properties and rapid charge performance, an anode comprising same, and a method for manufacturing same. The anode active material is a mixture of artificial graphite and spherical natural graphite, wherein the spherical natural graphite has an average particle diameter (D 50) of 12 µ m or less, with D 90-D 10 value ranging from 5 to 12 µ m.
Patent EP-3914006-A1 (EP)
Inventor: SHAN BAOKUN
IPC: H04W72/04
Filed: 2019-02-01
Abstract: This application relates to a resource management method and an apparatus. The resource management method includes: A network device determines to release or disable one or more uplink resources, where the uplink resources are used to receive uplink data from a terminal device in idle mode. The network device sends first information, where the first information is used to indicate to release or disable a part or all of the one or more uplink resources. The network device may implement relatively flexible management on the uplink resources that are configured for the terminal device and that are used for transmission by the terminal device in idle mode, so that the network device may also schedule the uplink resources when needing to schedule uplink resources. In this way, reasonableness of resource management by the network device is improved, flexibility of resource scheduling by the network device is improved, normal communication process covered by the network device can be ensured as much as possible, a probability of a problem such as a service transmission failure or congestion is reduced, and resource utilization is also improved.
Patent EP-3933978-A1 (EP)
Inventor: SAKAIDA Masashi
IPC: H01M4/525
Filed: 2019-12-26
Abstract: Regarding the related art, it has been desired that a reaction overvoltage of a battery is suppressed from increasing. A positive electrode material according to the present disclosure includes a positive electrode active material, a cover layer that covers at least part of a surface of the positive electrode active material and that contains a first solid electrolyte material, and a second solid electrolyte material that is a material different from the first solid electrolyte material. The first solid electrolyte material contains Li, M, and X and does not contain sulfur. M represents at least one element selected from the group consisting of metal elements other than Li and semi-metal elements, and X represents halogen elements including CI.
Patent EP-3937911-A1 (EP)
Inventor: BROOKS BRIAN E
IPC: A61K31/00
Filed: 2019-10-03
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for optimizing a process of manufacturing a biologic pharmaceutical. In one aspect, the method comprises repeatedly performing the following: i) selecting a configuration of input settings for manufacturing a batch of a biologic pharmaceutical based on a causal model that measures current causal relationships between input settings and a measure of a quality of batches of the biological pharmaceutical; ii) determining a measure of the quality of a batch of the biological pharmaceutical manufactured using the configuration of input settings; and iii) adjusting, based on the measure of the quality of the batch of the biological pharmaceutical, the causal model.
Patent EP-3917236-A1 (EP)
Inventor: XU JING
IPC: H04W72/04
Filed: 2019-05-10
Abstract: The embodiments of the present application relate to a data transmission method, a terminal device and a network device. The method comprises: a terminal device transmitting a target service on an available resource in a transmission resource set, and not transmitting the target service on a skippable resource in the transmission resource set, wherein the transmission resource set comprises at least one group of transmission resources, and the at least one group of transmission resources comprises at least one group of periodic transmission resources configured by a network device and/or at least one group of resources configured by the network device by means of resource patterns. The data transmission method, the terminal device and the network device in the embodiments of the present application can improve the resource transmission efficiency.
Patent EP-3935492-A1 (EP)
Inventor: ALI VALIUDDIN
IPC: G06F9/445
Filed: 2019-05-17
Abstract: An example computing device includes a storage device, a random-access memory, a read only memory, and a processor. The processor is to determine, during a booting process, whether an operating system being booted is a primary operating system, in response to a determination that the operating system being booted is different from the primary operating system, determine whether the operating system being booted satisfies a first criteria, and, in response to a determination that the operating system being booted fails to satisfy the first criteria, disable software persistence.
Patent EP-3979262-A1 (EP)
Title: Electrically-insulating resin composition and electrical insulator
Inventor: HIRAI TOMOKI
IPC: C08L79/08
Filed: 2019-05-31
Abstract: An electrically-insulating resin composition comprising a polyamide-imide resin, a silica fine particle and a dispersant having a phosphate ester group. This electrically-insulating resin composition can be used to provide an electrical insulator having excellent withstand voltage life characteristics against a surge voltage.
Patent EP-3942388-A1 (EP)
Inventor: HONG FRANCIS KIN-WING
IPC: G06F15/16
Filed: 2019-06-17
Abstract: Example implementations described herein are directed to systems and methods for managing internet protocol (IP) address assignment to servers on rack(s) based on their physical locations within the rack(s). Through the example implementations, the physical location of a server within a data center rack can be determined based on the IP address. Example implementations can involve issuing a ping local to determine a plurality of servers; retrieving power on time, current system time, and operating system (OS) uptime for each of the plurality of servers; determining a power on order for the plurality of servers; determining physical locations of the plurality of servers within one or more racks based on installation instructions and power on order; and assigning IP addresses to the plurality of servers based on the physical locations.
Patent EP-4001398-A1 (EP)
Inventor: MURAKAMI MARIO TYAGO
IPC: C12R1/885
Filed: 2019-07-16
Abstract: The present invention relates to a novel strain of  Trichoderma  comprising genetic modifications that enable the improved production of an enzyme cocktail, involving at least upregulation of the transcription factor Xyr1 according to SEQ ID No. 1; disruption of the gene ACE1 according to SEQ ID No. 2; disruption of the gene SLP1 according to SEQ ID No. 3; and expression of the gene Cel3a from  Rasamsonia emersonii  according to SEQ ID No. 4.
Patent EP-4059147-A1 (EP)
Inventor: KATEVUO VILLE
IPC: H04B3/56
Filed: 2019-11-12
Abstract: A choke comprising a ferrite core (202) having a first diameter (204); a conductor (206) wound around the core into a plurality of windings characteristic to a first frequency range of the RF signals, wherein a first end (206a) of said windings is substantially aligned with a first end (202a) of the core (202) and a subset of said windings (206b), from a second end of said windings, extends beyond a second end of the core (202b) or surrounds a length of the second end of the core, wherein said length of the second end of the core has a second smaller diameter (208), for extending an upper frequency edge of the first frequency range.
Patent EP-3831921-A1 (EP)
Title: Biogasreaktor und verfahren zu dessen betrieb sowie endfermentationsstufe
Inventor: HANS OTTO MIETH
IPC: C12M1/00
Filed: 2020-12-04
Abstract: Die vorliegende Erfindung bezieht sich auf einen Biogasreaktor umfassend:- einen zylindrischen Druckbehälter (1), der in seinem Innenraum zumindest eine Fermentationszone (101), einen Substratüberlauf (103) und eine Biogas-Sammelzone (105) aufweist,- zumindest einen Vorratsbehälter (3) zur Bevorratung von Rohsubstrat,- zumindest eine Rohsubstrat-Zufuhrleitung (5), die von dem Vorratsbehälter (3) in die Fermentationszone (101) des zylindrischen Druckbehälters (1) führt,- zumindest eine Biogas-Entnahmeleitung (7) zum Abführen von entstandenem Biogas und- zumindest einen Wertstoff-Sammelbehälter (9), der unterhalb des zylindrischen Druckbehälters (1) angeordnet und über eine Wertstoff-Sammelleitung (901) mit dem Überlaufrohr (103) verbunden ist,wobei der Substratüberlauf (103a) des Überlaufrohrs (103) mindestens in der oberen Hälfte des zylindrischen Druckbehälters (1) positioniert ist.Ferner bezieht sich die vorliegende Erfindung auf ein Verfahren zum Betreiben dieses Biogasreaktors.Schließlich betrifft die vorliegende Erfindung eine Endfermentationsstufe für Biogasreaktoren und Biogasanlagen.
Patent EP-3689490-A1 (EP)
Title: Verfahren zur herstellung eines bauteils aus metall mittels innenhochdruckumformen
Inventor: DEGENKOLB LARS
IPC: B21D26/033
Filed: 2020-02-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Bauteils aus Metall mittels Innenhochdruckumformen umfassend die Schritte: - konduktives Erwärmen eines rohrförmigen Vorproduktes mit mindestens einem Formelement mittels Gleich- oder Wechselstrom in einem zu erwärmenden Bereich des Vorproduktes auf eine Umformtemperatur, wobei das Formelement mindestens eine Biegung und/oder eine Querschnittsänderung und/oder eine Wanddickenänderung aufweist, - Steuern beziehungsweise Regeln des Gleich- oder Wechselstroms für das Erwärmen mit einem vorab derart festgelegten Zeit-Strom-Diagramm für die Stromführung, dass sich die Umformtemperatur in dem zu erwärmenden Bereich des Vorproduktes zwischen dem Formelement und dem übrigen Vorprodukt auf ein Temperaturniveau mit einer maximalen Temperaturdifferenz von +- 50 °C einstellt, wobei die Stromführung mindestens eine Stromabfallphase und/oder Stromhaltephase umfasst, - Innenhochdruckumformen des so erwärmten Vorproduktes zu einem Bauteil. Mit diesem Verfahren wird eine möglichst gleichmäßige Erwärmung des Vorproduktes realisiert.
Patent EP-3862840-A1 (EP)
Inventor: SCHMIDT MARTIN
IPC: G05F1/56
Filed: 2020-02-07
Abstract: The invention relates to a fully-differential voltage-controlled current source (1), comprising: 
an operational amplifier (2) with a positive input (3), a negative input (4), a negative output (5) and a positive output (6), 
wherein a negative input voltage (V n ) is connected to the positive input (3) of the operational amplifier (2) via a negative input resistor (R 1n ) and a positive input voltage (V p ) is connected to the negative input (4) of the operational amplifier (2) via a positive input resistor (R1 p ), 
wherein the negative output (5) of the operational amplifier (2) is connected to the positive input (3) of the operational amplifier (2) via a first negative feedback resistor (R 3n ) and to the negative input (4) of the operational amplifier (2) via a series connection of a first current sense resistor (R 4n ) and a first positive feedback resistor (R 2n ), 
wherein the positive output (6) of the operational amplifier (2) is connected to the negative input (4) of the operational amplifier (2) via a second negative feedback resistor (R 3p ) and to the positive input (3) of the operational amplifier (2) via a series connection of a second current sense resistor (R 4p ) and a second positive feedback resistor (R 3p ), and 
wherein a negative load output (7) is provided between the first current sense resistor (R 4n ) and the first positive feedback resistor (R 2n ) and a positive load output (8) is provided between the second current sense resistor (R 4p ) and the second positive feedback resistor (R 2p ).
Patent EP-3868259-A1 (EP)
Inventor: DOBRUSSKIN CHRISTOPH
IPC: A47G19/22
Filed: 2020-02-20
Abstract: A drinking vessel, and a lid (10, 20) for a drinking vessel are provided, The lid (10, 20) has a rim (40) from which a user can drink with a valve formed at the rim (40). A fluid coupling extends from the valve to the base (2) of the drinking vessel. Drinking is by sucking from a rim (40) of the lid (10, 20). The fluid coupling means that the cup does not have to be tipped (to bring the liquid in contact with the rim) as is the case for a conventional (360) cup with a so-called 360 degree drinking valve.
Patent EP-3704921-A1 (EP)
Inventor: SALOWITZ JACOB
IPC: A01C7/20
Filed: 2020-02-21
Abstract: A row unit (18, 180) for a seeding machine (10) operable to plant seeds into soil, the row unit (18, 180) is disclosed. The row unit (18,180) comprises:a frame (30, 130); a gauge wheel (132) operable to engage the soil and support the frame (30, 130) via a gauge wheel arm (166) connected between the gauge wheel (132) and the frame (30, 130); a seed dispenser supported by the frame (30, 130) and operable to dispense seeds into the soil; a depth stop assembly (190) including a stop (186) setting an upward travel limit of the gauge wheel (132) with respect to the frame (30, 130), and a handle (194) that is lockable and releasable to move the stop (186) to select among a plurality of seeding depths; a downforce adjustment mechanism (174) operable to generate a variable amount of downforce to be applied through the gauge wheel (166) and the gauge wheel (132) to the soil; and a downforce sensor (148) incorporated into the depth stop assembly (190) and movable therewith, wherein the depth stop assembly (190) includes a multi-piece body (208) having a first piece (208<sub>1</sub>) receiving the handle (194), and a second piece (208<sub>2</sub>) defining a pivot (200) joining the depth stop assembly (190) to the frame (30, 130), and wherein the first piece (208<sub>1</sub>) of the multi-piece body (208) includes a handle-receiving receptacle portion (216), a fastening portion (210<sub>2</sub>) for fastening to the second piece (208<sub>2</sub>) of the multi-piece body (208) adjacent the pivot (200), and a portion between the handle-receiving receptacle portion (216) and the fastening portion (210<sub>2</sub>) forming a housing (220) of the downforce sensor (148).
Patent EP-3715061-A1 (EP)
Title: Robot wrist structure and robot
Inventor: CUI HAOTIAN
IPC: B25J9/10
Filed: 2020-02-27
Abstract: A robot wrist structure includes: a case, a first motor, a second motor, a first transmission mechanism, a second transmission mechanism, a first driving bevel gear, a second driving bevel gear, a driven bevel gear, a retaining fame, and an output connecting member; wherein the first motor and the second motor are mounted on the case, the first driving bevel gear, the second driving bevel gear and the driven bevel gear are respectively rotatably mounted in the retaining frame, the first driving bevel gear and the second driving bevel gear are both in mesh with the driven bevel gear, the first motor is connected to the first driving bevel gear by the first transmission mechanism, the second motor is connected to the second driving bevel gear by the second transmission mechanism, and the output connecting member is fixedly connected to the driven bevel gear.
Patent EP-3793002-A1 (EP)
Title: Electrode, secondary battery, battery pack and vehicle
Inventor: KUSAMA TOMOE
IPC: H01M4/485
Filed: 2020-02-28
Abstract: According to one embodiment, an electrode is provided. The electrode includes an active material-containing layer. The active material-containing layer includes: an active material (50) including a titanium-containing composite oxide; inorganic solid particles (51) having lithium ion conductivity; and carbon fiber (52). The active material-containing layer has a first peak indicating a maximum log differential pore volume in a log differential pore volume distribution curve according to mercury porosimetry. A pore diameter PD at the first peak is 0.01 µm to 0.1 µm. The first peak has a full width at half maximum of 0.05 µm or less.
Patent EP-3706313-A1 (EP)
Inventor: DU MR RU FENG
IPC: H03F3/30
Filed: 2020-03-02
Abstract: In an embodiment, a class-AB amplifier includes: an output stage that includes a pair of half-bridges configured to be coupled to a load; and a current sensing circuit coupled to a first half-bridge of the pair of half-bridges. The current sensing circuit includes a resistive element and is configured to sense a load current flowing through the load by: mirroring a current flowing through a first transistor of the first half-bridge to generate a mirrored current, flowing the mirrored current through the resistive element, and sensing the load current based on a voltage of the resistive element.
Patent EP-3722736-A1 (EP)
Inventor: TÜCHLER DR MICHAEL
IPC: F41H11/02
Filed: 2020-03-02
Abstract: Die Erfindung betrifft ein Interventionssystem (1) und ein Verfahren zur Abwehr von Drohungen (4) in Form von Raketen-, Artillerie- und Mörser- (RAM-)Drohungen (4) und/oder UAVs, wobei mittels des Interventionssystems (1) ein Objekt (3) vor RAM-Zielen (4) und/oder UAVs geschützt wird.Ein kostengünstiges Verfahren und ein kostengünstiges Interventionssystem (1) gegen RAM-Drohungen und/oder gegen feindliche UAVs / Drohnen sind dadurch bereitgestellt, dass mehrere Drohnen (2) des Interventionssystems (1) in einem Bereitschaftsmodus um das Objekt (3) angeordnet werden, wobei Drohnen (2) in Form von Multikoptern mit jeweils einem Effektor (5) in Form einer Sprengladungsanordnung (5) verwendet werden, wobei eine Flugbahn der Drohung (4) vorausberechnet wird und die zur Flugbahn nächst benachbarte Drohne (2) auf die Flugbahn oder nahe der Flugbahn der Drohung (4) gesteuert wird, wobei bei einer Annäherung der Drohung (2) an diese benachbarte Drohne (2) die Drohung (4) durch Zündung der Sprengladungsanordnung (5) bekämpft wird.