baber/WOPTO huggingface dataset:
Patent EP-3843467-A1 (EP)
Title: Wireless connection method, device group, system, and storage medium
Inventor: CHEN GUOCHU
IPC: H04W76/11
Filed: 2019-02-27
Abstract: Provided are a wireless connection method, a device group, a system and a storage medium. The present invention provides a wireless connection method, comprising: a wireless transceiving device group establishing a bidirectional connection with a data source device by means of a device group identifier, wherein the wireless transceiving device group comprises at least two wireless transceiving devices, the wireless transceiving device group is configured with the device group identifier, and the device group identifier is used to identify the wireless transceiving device group. According to the wireless connection method provided in the present invention, after a device group identifier is configured for a wireless transceiving device group, a bidirectional connection is established with an external data source device by means of the device group identifier, such that data of a data source is synchronized with wireless transceiving devices in the wireless transceiving device group, so as to realize the synchronization of data of wireless transceiving devices in the wireless transceiving device group.
Patent EP-3865599-A1 (EP)
Inventor: Kasatkin Dmitrij Aleksandrovich
IPC: C22C33/04
Filed: 2019-11-25
Abstract: The present invention relates to metallurgy, manufacturing ferroalloys, in particular, to manufacturing ferrosilicon. The invention describes the charge composition for manufacturing ferrosilicon, which includes quartzite, a carbonaceous reducing agent and the ferruginous material, the ferruginous material being the pyrite cinder pellets with the following ratio of components, wt%: the quartzite - 34-50, the carbonaceous reducing agent - 30-34, the pyrite cinder pellets - the rest. The shavings of carbonaceous steels as a component of the charge are absent. At the same time, the carbonaceous reducing agent contains in wt%: the nut coke - 40-67 and the wood wastes -33-60, the wood wastes being the pellets or the chips. At the same time, the pellets contain the pyrite cinder and the liquid glass as a binder with the following ratio of components, wt.%: the pyrite cinder - 85-93, the liquid glass - 7-15, on a dry basis. The technical result is in expanding the charge compositions range, using the cheap and non-scarce raw materials and improving the operating performance of a furnace device by using in the process of the ferrosilicon manufacture the charge composition having low electrical conductivity, which leads to an increase in silica recovery, while increasing the charge filter layer and to a decrease in the formation of the non-technological slag and, as a result, to a possibility of the furnace transformer operation at a higher voltage level, which increases the electrical efficiency of the furnace device.
Patent EP-3955447-A1 (EP)
Inventor: YUZURIHARA ITSUO
IPC: H02M3/28
Filed: 2019-11-08
Abstract: In a DC pulse power supply device according to the present invention, at the time of starting pulsing operation, the duty of the pulsing operation of a chopper circuit is controlled, a switching element is set to an ON state, and the pulse width at which the DC reactor is in an energized state is made variable over the period until the capacitor voltage is charged to a sufficient voltage to reset the magnetic saturation of the DC reactor. Gradually increasing the pulse width suppresses the degree of increase in the DC reactor current, and suppresses the DC reactor current below the magnetic saturation level. As a result, the magnetic saturation of the DC reactor is suppressed at the time of starting pulsing operation.
Patent EP-3961738-A1 (EP)
Title: Organic electronics material and method for preparing charge-carrying polymer
Inventor: KAMO KAZUYUKI
IPC: G09F9/30
Filed: 2019-04-26
Abstract: An embodiment of the present invention pertains to an organic electronics material containing a charge transport polymer which includes: a structural unit represented by formula (1); at least one structural unit selected from the group consisting of a structural unit represented by formula (2-1) and a structural unit represented by formula (2-2); and a structural unit which is represented by formula (3) an of which an amount is 85-100 mol% with respect to the total amount of monovalent structural units.
Patent EP-3972834-A1 (EP)
Inventor: SKLYAREVICH VLADISLAV
IPC: B32B17/10
Filed: 2019-05-23
Abstract: A method for laminating an assembled sandwich structure consisting of a functional part (4) and one glass article (5) separated from an outer surface of the functional part by a laminating film (6) by heating with electromagnetic radiation in a vacuum is described. In the method equal temperatures of all sandwich components are provided by selection of the optimal radiation frequencies. The optimal vacuum level is provided following the laminating film temperature.
Patent EP-4009309-A1 (EP)
Inventor: LONG YUE
IPC: H01L27/32
Filed: 2019-08-01
Abstract: The present disclosure discloses a display substrate and a display apparatus, and relates to the field of display technologies. The display substrate includes a base substrate, a plurality of pixel units, at least one first power line, a blocking structure, an auxiliary connection structure, a cathode layer and a first organic pattern. By covering at least part of the second side surface of the auxiliary connection structure with the first organic pattern, the risk of the second side surface of the auxiliary connection structure being eroded by moisture or oxygen due to the etching defects can be reduced, thereby guaranteeing that the auxiliary connection structure can effectively transmit power signals from the first power line. Moreover, as the first organic pattern is spaced apart from the blocking structure, the moisture brought in by the end of the first power line for receiving power signals can be prevented from being introduced into the pixel units through the blocking structure and the first organic pattern, thereby guaranteeing the yield of the display substrate, as well as the display effect of the display substrate.
Patent EP-3997612-A1 (EP)
Inventor: TSUN LAP-TIN
IPC: G06K9/00
Filed: 2019-09-26
Abstract: The invention provides a computer-implemented method of processing an image, the method comprising the steps of: identifying objects in the image using a content analysis engine; based on information from a relationship database, using a contextual analysis engine to automatically: identify contextual relationships between some or all of the identified objects in the image, derive a background or landscape of said image from one or more of said identified objects; and subsequently, and analyse the identified contextual relationships between the identified objects and the derived background or landscape to thereby associate one or more contexts with said image.
Patent EP-4021460-A1 (EP)
Title: Pathogenic control compositions and methods
Inventor: BRACEWELL JR JOHN KENNETH
IPC: A61K33/30
Filed: 2019-08-30
Abstract: Provided herein are compositions, systems, and methods for treating plant, aquatic, and/or livestock pathogens. More specifically, the present disclosure relates to activated compositions having metal nanoparticles and/or one or more organic acids for the treatment of harmful plant, aquaculture, or livestock pathogens, and also relates to methods of making and using the compositions.
Patent EP-3978228-A1 (EP)
Inventor: FAZEKAS ANDRÁS
IPC: B65F1/00
Filed: 2020-10-02
Abstract: This patent application relates to a waste collection bag equipped with an RFID tag, and a method and apparatus for inserting an RFID tag into a waste collection bag, in which method the apparatus inserts an RFID tag (20) written with unique data into the bottom part of a waste collection bag (39) and forms a sealed pocket (38) around the RFID tag (20) from the material of the tubular film (19) itself. Waste collection bags (39) equipped with an RFID tag (20) containing unique identification data, together with the use of waste collection vehicles equipped with an RFID reader system, used more and more widely in the field of waste collection, make it possible to determine whether the waste removal service is used legally.
Patent EP-3695927-A1 (EP)
Title: Rotary cutting tool, rotary cutting unit, and rotary cutting method
Inventor: ONO RYOHEI
IPC: B23B51/06
Filed: 2020-01-02
Abstract: Rotary cutting tool (1) including: a body (5) without a back taper; and a cutting edge part (6) integrated with the body (5). The body (5) has a flow path (7) of a cutting oil inside the body (5). The cutting edge part (6) has a first supply port (8A) that supplies the cutting oil toward a workpiece (W). The body (5) has at least one second supply port (8B) that supplies the cutting oil to a clearance formed between a bush (3) for positioning and the body (5). The bush (3) is used by inserting the body (5).
Patent EP-3695987-A1 (EP)
Inventor: OSAWA TAKUYA
IPC: B60C11/03
Filed: 2020-01-24
Abstract: A tyre includes a tread portion including first and second land portions. The first middle land portion is provided with first middle lateral grooves traversing the first middle land portion completely. The second middle land portion is provided with second middle lateral grooves traversing the second middle land portion completely. Each of the first middle lateral grooves and the second middle lateral grooves is a curved groove which includes a first convex portion located on a first side with respect to a groove-reference-straight-line that connects both ends of a groove centerline of the curved groove and a second convex portion located on a second side with respect to the groove-reference-straight-line, and a circumferential length of the groove-reference-straight-line of each first middle lateral groove is smaller than a circumferential length of the groove-reference-straight-line of each second middle lateral groove.
Patent EP-3693881-A1 (EP)
Title: Cyber security
Inventor: STOCKDALE JACK BENJAMIN
IPC: H04L29/06
Filed: 2015-08-03
Abstract: Disclosed herein is a method for detection of a cyber-threat to a computer system (100). The method is arranged to be performed by a processing apparatus. The method comprises receiving input data associated with a first entity associated with the computer system (S1), deriving metrics from the input data (S2), the metrics representative of characteristics of the received input data, analysing the metrics using one or more models (S3), and determining, in accordance with the analysed metrics and a model of normal behavior of the first entity, a cyber-threat risk parameter indicative of a likelihood of a cyber-threat (S4). A computer readable medium, a computer program and a threat detection system are also disclosed.
Patent EP-3696750-A1 (EP)
Inventor: DANIEL JOSEPH A
IPC: B23K31/12
Filed: 2020-02-18
Abstract: Embodiments of systems and methods providing pattern recognition and data analysis in welding and cutting are disclosed. In one embodiment, a system includes a server computer and a data store connected to the server computer. The server computer receives welding data, including core welding data and non-core welding data, over a computer network from welding systems used to generate multiple welds to produce multiple instances of a same type of part. The server computer performs an analysis on the welding data to identify and group same individual welds of the multiple welds without relying on weld profile identification numbers as part of the analysis. A group of the same individual welds corresponds to a same weld location on the multiple instances of the same type of part. The data store receives the welding data from the server computer and digitally stores the welding data as identified and grouped.
Patent EP-3722670-A1 (EP)
Inventor: KOPPER JAN
IPC: F23K5/00
Filed: 2020-02-20
Abstract: Die Erfindung betrifft eine Adaptervorrichtung (1) ausgeführt zur befestigten Anordnung an einer Ansaugöffnung eines Gasgebläses und ausgebildet für die Zuführung von Brenngas und Luft an das Gasgebläse, umfassend ein Außengehäuse (2) und einen sich von dem Außengehäuse (2) einstückig in axialer Richtung durch das Außengehäuse (2) bis zu einem Auslass (5) der Adaptervorrichtung (1) erstreckenden Rohrabschnitt (4), welcher mit dem Außengehäuse (2) zwei getrennte koaxiale Strömungskanäle (6, 7) durch die Adaptervorrichtung (1) bestimmt, wobei die koaxialen Strömungskanäle (6, 7) im Bereich des Auslasses (5) der Adaptervorrichtung (1) zusammengeführt sind, wobei einer der Strömungskanäle einen Lufteinlass (8) und der andere der Strömungskanäle einen Brenngaseinlass (9) aufweisen, und wobei der Rohrabschnitt (4) im Bereich des Auslasses (5) der Adaptervorrichtung (1) über eine axiale Stirnkante (10) des Außengehäuses (2) in axialer Strömungsrichtung (SR) hervorsteht, um im montierten Zustand der Adaptervorrichtung (1) an dem Gasgebläse in die Ansaugöffnung des Gasgebläses hineinzuragen.
Patent EP-3714781-A1 (EP)
Inventor: MYLLYKANGAS JUHA
IPC: A61B5/274
Filed: 2020-02-28
Abstract: A biosignal measurement system comprises an adapter (250) for a biosignal measurement device (104), and an external support structure (252) separate from the adapter (250). The adapter (250) comprises tool-less connectors (200), which are repeatedly connectable to and disconnectable from their counter connectors (204) of the external support structure (252), and a device connector (108), which has an electrical connection with the tool-less connectors (200) and which has a connection with the biosignal measurement device (104) that the adapter (250) carries. The external support structure (252) comprises an electrode support structure (202) with electrodes (206) and tool-less counter connectors (204), the electrodes (206) and the tool-less counter connectors (204) having an electrical connection therebetween. The electrodes (206) form an electrical contact with skin (258) for receiving the biosignal. The counter connectors (204) are in electrical contact with the connectors (200) of the adapter (250) for transferring the biosignal to the biosignal measurement device (104) through the adapter (250).
Patent EP-3718910-A1 (EP)
Inventor: CHOPLIN GRÉGORY
IPC: B65B59/00
Filed: 2020-04-14
Abstract: La présente invention concerne un dispositif de chauffage de lots de produits enrobés et une installation de conditionnement munie d'un tel dispositif de chauffage, comprenant spécifiquement une rampe (1) de moyens de chauffage avec des lignes d'orifices (2) et un moyen d'obturation (3) des orifices (2) avec une plaque (4) mobile comprenant pour chaque ligne d'orifices (2) des ouvertures (6), au moins deux ouvertures (6) successives présentent des longueurs différentes, pour passer dans ladite direction de déplacement a) depuis une position en obturation d'au moins une première ligne d'orifices (2) et en ouverture d'au moins une deuxième ligne d'orifices (2), b) vers une autre position en ouverture de ladite première ligne d'orifices (2) tout en conservant en ouverture ladite deuxième ligne d'orifices (2), et inversement.
Patent EP-3730740-A1 (EP)
Title: Conduit pour pièce de stator pour turbomachine
Inventor: BRIAL ALEXANDRE MICHEL STÉPHANE
IPC: F01D5/14
Filed: 2020-04-16
Abstract: Conduit (10) pour turbomachine comprenant une paroi (12) comportant une arête interne (14 ; 14A, 14B) présentant en section un rayon de courbure (R) supérieur ou égal à 0,5 mm, de préférence supérieur ou égal à 1 mm et inférieur ou égal à 5 mm, de préférence inférieur ou égal à 4 mm.
Patent EP-3895827-A1 (EP)
Title: Hohlkörper aus amorphem metall
Inventor: WACHTER HANS JÜRGEN
IPC: C22C1/00
Filed: 2020-04-17
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines Hohlkörpers aus amorphem Metall. Das Verfahren umfasst die Schritte: a) Bereitstellen einer metallischen Zusammensetzung, die geeignet ist amorphes Metall herzustellen, b) Schmelzen der Zusammensetzung gemäß Schritt a), um eine Schmelze zu erhalten, c) Einbringen der Schmelze nach Schritt b) in eine Kavität einer Gussform, wobei die Gussform einen Innenkern umfasst, wobei zumindest ein Teilbereich der Mantelfläche des Innenkerns durch ein Abtrennelement umschlossen ist, und wobei das Abtrennelement nicht an dem Innenkern befestigt ist, d) Abkühlen der Schmelze in der Gussform, um ein Formstück aus amorphem Metall zu erhalten, e) Entfernen des Innenkerns und des Abtrennelements vom Formstück nach Schritt d), um einen Hohlkörper aus amorphem Metall zu erhalten. Die vorliegende Erfindung betrifft ferner einen Hohlkörper aus amorphen Metall, insbesondere ein Rohr aus amorphen Metall.
Patent EP-3745214-A1 (EP)
Inventor: YAMAMOTO TAKENORI
IPC: G03G15/00
Filed: 2020-05-19
Abstract: An image forming apparatus (10) includes a print engine (10a) to form a page image on a printing sheet, a sheet conveyance unit (10b) to convey the printing sheet to the print engine in a non-stop conveyance mode, a video board (63) to supply image data of the page image to the print engine, a controller board (61) to execute image processing to generate the image data and transfer the image data to the video board, and a conveyance control unit (82) to control the sheet conveyance unit. The video board includes a page memory (92), an image receiving unit (91), and an image output unit (93). The conveyance control unit causes the sheet conveyance unit to start conveyance of a printing sheet, on which the page image is to be printed, after the image data of the page image is stored in the page memory.
Patent EP-3741928-A1 (EP)
Title: Vorrichtung zur sicherung von personen gegen absturz
Inventor: TEINER NILS
IPC: E04G21/32
Filed: 2020-05-20
Abstract: Zur Lösung der Aufgabe, eine Vorrichtung zur Sicherung von Personen gegen Absturz zur Verfügung zu stellen, die eine geringere Baugröße bei einem Transport, aber auch bei Lagerung bei dem Hersteller oder vor Ort, aufweist, wird eine Vorrichtung (60) zur Sicherung von Personen gegen Absturz, insbesondere von einem Dach vorgeschlagen, die eine an einem Untergrund befestigbare Fußplatte mit mindestens einer an der Fußplatte angeordneten Ausnehmung mit einer Ausnehmungswand und mindestens ein Verbindungsstück, das einen Aufnahmebereich an einem erste Ende, einen Führungsbereich an einem zweiten Ende und einen zwischen dem Aufnahmebereich und dem Führungsbereich angeordneten konischen Bereich aufweist, umfasst, wobei eine Umfangsfläche des Aufnahmebereiches mit der Ausnehmungswand der Ausnehmung der Fußplatte mindestens teilweise verbunden ist, und wobei eine Umfangsfläche des konischen Bereiches mindestens teilweise kaltverschweißbar ausgebildet ist.
Patent EP-3745539-A1 (EP)
Inventor: WOESTE GUIDO
IPC: H01R13/28
Filed: 2020-05-28
Abstract: A cable connector includes a first portion, a second portion, a first electrical prong, and a second electrical prong. The first portion defines a cavity. The second portion is adjacent to the first portion. The second portion includes a mounting structure defining a first cross-sectional void region within the cable connector and a second-cross-sectional void region within the cable connector opposite the first cross-sectional void region. The first electrical prong is disposed, in part, in the first cross-sectional void region and extends from the second portion. The second electrical prong is disposed, in part, in the second cross-sectional void region and extends from the second portion.
Patent EP-3772393-A1 (EP)
Inventor: ALTENBURGER RYAN
IPC: B25F5/02
Filed: 2020-08-10
Abstract: A battery pack (14) including a housing having a longitudinal axis (A), a first surface, and a second surface, electrical terminals positioned within the housing and configured to engage and electrically couple with electrical terminals of a power tool, and a latch mechanism including an actuator (204) that is movable within an aperture in the first surface and a latch member (212) movable within an aperture in the second surface. The latch member includes a first latch portion (220) having a first inclined surface and a second latch portion (224) having a second inclined surface that intersects the first inclined surface. The actuator is depressible to retract the latch member within the housing.
Patent EP-3955270-A1 (EP)
Inventor: BUSTREO GIANLUCA
IPC: H01F27/30
Filed: 2020-08-11
Abstract: A winding arrangement (20) for a transformer. The winding arrangement comprises a plurality of stabilising elements, a winding block (21), a top end press element (22) and a bottom end press element (23). The top end press element is arranged on a top end of the winding block and the bottom end press element is arranged on a bottom end of the winding block. The plurality of stabilising elements are arranged to make the winding arrangement self-supporting and isolated from short circuit forces.
Patent EP-3791868-A1 (EP)
Inventor: WHALLEY BENJAMIN
IPC: A61K31/19
Filed: 2012-01-03
Abstract: The invention relates to the use of cannabidiol (CBD), at a dose of greater than 300mg/day, in combination with a standard anti-epileptic drug (SAED) which acts via sodium or calcium channels, for use in the treatment of epilepsy. The SAED is preferably one which 
• modifies low-threshold or transient neuronal calcium currents, or 
• reduces high-frequency neuronal firing and sodium-dependent action potentials and enhances GABA effects. 
     Preferred SAED's are ethosuximide and valproate.
Patent EP-3789612-A1 (EP)
Title: Tragbares, akkubetriebenes hydraulikaggregat für hydraulische rettungswerkzeuge
Inventor: INFANGER STEFAN
IPC: F04B17/06
Filed: 2020-09-02
Abstract: Die Erfindung betrifft ein tragbares, akkubetriebenes Hydraulikaggregat (1) für hydraulische Rettungswerkzeuge (4), insbesondere für Spreiz- und/oder Scherenwerkzeuge, sowie ein Verfahren zum Betreiben eines derartigen Hydraulikaggregats (1). Die Erfindung umfasst eine Steuerungsvorrichtung (13), wenigstens eine Hydraulikpumpe (11), wenigstens eine erste und eine zweite Druckleitung (16, 23), welche mit einem Druckabgang (15) der Hydraulikpumpe (11) gekoppelt sind, einen Hydrauliktank (21), wenigstens einen Akkupack und wenigstens einen Elektromotor (12). Des Weiteren ist ein Druckbegrenzungsventil (22) dazu ausgebildet, dass bei Erreichen eines Maximaldrucks in wenigstens einer der Druckleitungen (16, 23) eine Hydraulikflüssigkeit (17) über das Druckbegrenzungsventil (22) und eine mit diesem gekoppelte Rückflussleitung (27) in den Hydrauliktank (21) rückgeführt wird. Zudem ist eine Druckbegrenzungsventil-Zustandserfassung (29) derart ausgebildet, um das Ansprechen des Druckbegrenzungsventils (22) zu detektieren. Dabei ist die Steuerungsvorrichtung (13) derart ausgebildet ist, um die Motordrehzahl des Elektromotors (12) infolge der Detektion des Ansprechens des Druckbegrenzungsventils (22) zu reduzieren.
Patent EP-3763476-A1 (EP)
Inventor: GOODWIN RICHARD STANLEY
IPC: C22C38/46
Filed: 2016-12-22
Abstract: A steel including, in mass %: 0.005 to 0.015% carbon; 0.05 to 0.35% silicon, 7.45 to 8.4% nickel; 1.00% or less manganese; 0.025% or less sulphur; 0.030% or less phosphorous; 24.0 to 26.0% chromium; 0.50 to 1.00% copper; 3.0 to 4.0% molybdenum; 0.002 to 0.010% niobium; 0.75% or less cobalt; 0.015% or less aluminium; 0.20 to 0.30% nitrogen; 0.50 to 0.85% tungsten; the balance being iron and incidental impurities.