baber/WOPTO huggingface dataset:
Patent EP-3748881-A1 (EP)
Inventor: OOTAKI KAZUHIRO
IPC: H04J14/02
Filed: 2019-01-23
Abstract: The present invention provides an optical transmission device, a transmission system, and a control method for a transmission system which make it possible to adjust the wavelength band of dummy light according to the wavelength band of an added main signal. This optical transmission device comprises: an output branching unit which multiplexes and outputs an added main signal and dummy light; a wavelength adjustment unit which adjusts the wavelength band of the dummy light; a signal detection unit to which an optical signal outputted by the output branching unit is inputted, and which detects the wavelength band of the added main signal and outputs a detection result; and a control unit which controls the wavelength adjustment unit according to the detection result from the signal detection unit.
Patent EP-4021849-A1 (EP)
Title: Method for producing silicon fragments
Inventor: VIETZ MATTHIAS
IPC: B25D1/00
Filed: 2019-08-29
Abstract: The invention relates to a method for producing polycrystalline silicon fragments, comprising the steps: a) providing a polycrystalline silicon rod, b) working the surface of the silicon rod by means of a hammer or needle hammer to remove at least part of a surface layer, and c) reducing the silicon rod to fragments. The impact energy expended by the hammer and/or needle hammer is 1 to 15 J.
Patent EP-3841602-A1 (EP)
Inventor: SCHAAR JONATHAN MICHAEL
IPC: H02M5/12
Filed: 2019-08-14
Abstract: An apparatus for a load tap changer includes a first primary winding electrically connected to a first contact, the first contact configured to connect to one of a plurality of taps in a load tap changer; a second contact, the second contact configured to connect to one of the plurality of taps in the load tap changer; a magnetic core; and a control circuit including: a secondary winding configured to magnetically couple to the first primary winding and the magnetic core; and an electrical network electrically connected to the secondary winding, the electrical network being configured to prevent magnetic saturation of the magnetic core during switching of the first or second contact.
Patent EP-3766955-A1 (EP)
Inventor: YI CHULI
IPC: B01F11/00
Filed: 2019-03-08
Abstract: A nucleic acid extraction system, comprising: a nucleic acid extraction plate, and a pipetting device and positive pressure device that are arranged side by side, the pipetting device comprising: an infusion device, an infusion device mounting frame, an infusion device driving unit, and a plurality of infusion units, each of the infusion units comprising: a reagent supply device and a reagent flow controller; the positive pressure device comprises: a plug, an air pipe, a positive pressure provider and a positive pressure driving device. The nucleic acid extraction system is highly efficiency and low-cost when extracting nucleic acid.
Patent EP-3769875-A1 (EP)
Title: Surface coated cutting tool
Inventor: YOSHIMURA KOUHEI
IPC: B23C5/16
Filed: 2019-01-30
Abstract: A surface-coated cutting tool includes: a substrate including a rake face and a flank face; a first coating film that coats the rake face; and a second coating film that coats the flank face, wherein the first coating film includes a first composite nitride layer at a region d1 on the rake face, the second coating film includes a second composite nitride layer at a region d2 on the flank face, the first composite nitride layer includes Ti<sub>1-x1-y1</sub>Al<sub>x1</sub>Ta<sub>y1</sub>C<sub>α1</sub>N<sub>β1</sub>, the second composite nitride layer includes Ti<sub>1-x2-y2</sub>Al<sub>x2</sub>Ta<sub>y2</sub>C<sub>α2</sub>N<sub>β2</sub>, in a case where the rake face and the flank face are connected via a cutting edge face, the region d1 is a region sandwiched between a boundary line between the rake face and the cutting edge face and an imaginary line D1 located on the rake face and separated by 200 µm from an imaginary ridgeline at which a plane obtained by extending the rake face crosses a plane obtained by extending the flank face, and the region d2 is a region sandwiched between a boundary line between the flank face and the cutting edge face and an imaginary line D2 located on the flank face and separated by 200 µm from the imaginary ridgeline, and in a case where the rake face and the flank face are connected via a ridgeline, the region d1 is a region sandwiched between the ridgeline and the imaginary line D1 located on the rake face and separated by 200 µm from the ridgeline, and the region d2 is a region sandwiched between the ridgeline and the imaginary line D2 located on the flank face and separated by 200 µm from the ridgeline.
Patent EP-3768693-A1 (EP)
Inventor: TANAKA FUJIE
IPC: C07H17/04
Filed: 2019-03-22
Abstract: La présente invention concerne un nouveau procédé de préparation d'un dérivé de C-glycoside oligosaccharidique de formule I, comprenant la réaction d'un composé de formule II avec un composé de formule III en présence d'au moins une amine primaire ou secondaire et d'au moins un additif [dans les formules, les substituants sont tels que définis dans la description], et de nouveaux dérivés C-glycosides oligosaccharidiques qui peuvent être préparés à l'aide du procédé.
Patent EP-3780560-A1 (EP)
Title: Address allocation method, apparatus, core network, node, network system and medium
Inventor: MA ZIJIANG
IPC: H04L29/12
Filed: 2019-03-27
Abstract: Provided are an address allocation method and apparatus, a core network, a node, a network system and a medium. In at least one of the case of establishing a session or the case of modifying a session, at least two uplink addresses are configured and send to an access network. The access network is a connectivity network formed by a coupling of at least two network element nodes. At least part of the at least two uplink addresses are used for being allocated among the network element nodes. The access network receives the at least two uplink addresses sent by the core network and allocates the at least two uplink addresses among the at least two network element nodes composing the access network. The access network sends a downlink address to the core network and determines usage of the uplink addresses and a correspondence between the uplink address and the downlink address. The core network receives the downlink address sent by the access network.
Patent EP-3870495-A1 (EP)
Title: Lenksäule für ein kraftfahrzeug
Inventor: GEISELBERGER THOMAS
IPC: B62D1/181
Filed: 2019-10-23
Abstract: Die vorliegende Erfindung betrifft eine motorisch verstellbare Lenksäule (1) für ein Kraftfahrzeug, umfassend eine an einer Fahrzeugkarosserie anbringbare Trageinheit (2), von der eine Stelleinheit (3) gehalten ist, in der eine Lenkspindel (31) um eine Längsachse (L) drehbar gelagert ist, und umfassend einen Verstellantrieb (4), der mit der Trageinheit (2) und mit der Stelleinheit (3) verbunden ist, und von dem die Stelleinheit (3) relativ zur Trageinheit (2) verstellbar ist, wobei der Verstellantrieb (4) eine in eine Spindelmutter (45) eingreifende Gewindespindel (44) und eine Antriebseinheit (41) aufweist, von der die die Gewindespindel (44) relativ zur Spindelmutter (45) rotatorisch antreibbar ist. Um eine kompakte Bauweise und größere konstruktive Freiheit zur Nutzung eines verfügbaren Bauraums zu ermöglichen, schlägt die Erfindung vor, dass die Antriebseinheit (41) über eine flexible Antriebsverbindung (43) mit einer räumlich relativ zur Antriebseinheit (41) verlagerbaren Getriebeeinheit (42) verbunden ist.
Patent EP-4045790-A1 (EP)
Inventor: VOGEL RYAN ERIC
IPC: F03D1/06
Filed: 2019-10-15
Abstract: A method of joining first and second blade components of a rotor blade of a wind turbine includes providing corresponding first and second positioning elements at an interface of the first and second blade components. The method also includes aligning and securing the first positioning element of the first blade component with the second positioning element of the second blade component so as to temporarily secure the first and second blade components together. Further, the corresponding first and second positioning elements maintain a desired spacing between the first and second blade components. Moreover, the method includes permanently securing the first and second blade components together such that the desired spacing is maintained between the first and second blade components.
Patent EP-4034384-A1 (EP)
Title: Electrodynamic print head with split shielding electrodes for lateral ink deflection
Inventor: GALLIKER PATRICK
IPC: B41J2/045
Filed: 2019-11-11
Abstract: An electrohydrodynamic print head has a plurality of nozzles (12) arranged in a plurality of wells (14). Extraction electrodes (16) are located around the wells (14) at a level below the nozzles (12). Further, shielding electrodes (18a - 18d) are located around the wells (14) at a level below the extraction electrodes (16). For each well (14), there are several such shielding electrodes (18a - 18d) located at different angular positions. This allows to use the shielding electrodes (18a- 18d) for laterally deflecting the ink after its ejection from the nozzles (12).
Patent EP-3873533-A1 (EP)
Inventor: VERPLOEGEN SANDRA
IPC: A61K47/68
Filed: 2019-10-28
Abstract: The invention provides an anti-VEGF antibody ( e.g ., bevacizumab) in combination with an antibody-drug conjugate that binds to tissue factor (TF) ( e.g ., tisotumab vedotin) and their use in methods of treating cancer, such cervical cancer. The invention also provides compositions and kits comprising the anti-VEGF antibody ( e.g ., bevacizumab) and the antibody-drug conjugate that binds to TF ( e.g ., tisotumab vedotin) for use in treating cancer, such as cervical cancer.
Patent EP-3887209-A1 (EP)
Inventor: SAVEL PATRICK
IPC: B60R16/03
Filed: 2019-11-21
Abstract: Réseau d'alimentation électrique embarqué dans un véhicule. Le réseau d'alimentation électrique embarqué dans un véhicule comprenant une ou plusieurs sources d'énergie électrique, comporte au moins deux boîtiers de distribution (511) comprenant chacun : au moins un bus de distribution interne (601, 602) connectable à la ou lesdites sources d'énergie électrique; au moins deux commutateurs de sortie (61, 62, 63, 64, 65, 66, 67, 68) pour alimenter chacun un consommateur électrique distinct du véhicule à partir du bus de distribution interne; un processeur de pilotage (603) desdits commutateurs de sortie de manière à répartir une charge de consommation entre les consommateurs électriques en association avec différents modes de fonctionnement du véhicule.
Patent EP-3883875-A1 (EP)
Title: Geschwindigkeitsbegrenzer für ein hebezeug mit fliehkraftbetätigter bremse
Inventor: HOLZER RENÉ
IPC: B66B5/04
Filed: 2019-11-19
Abstract: Geschwindigkeitsbegrenzerfür ein Hebezeug seinerseits umfassend eine von einem Geschwindigkeitsbegrenzerseil angetriebene Seilscheibe und eine Bremse zum Abbremsen der Seilscheibe, wobei die Bremse mindestens ein schwenkbar an der Seilscheibegelagertes Exzenterstück umfasst, wobei das Exzenterstück schwenkbar an einemersten Fliehgewicht und schwenkbar an einem zweiten Fliehgewichtgelagert ist, wobei bei einer fliehkraftbedingten Verschiebung des ersten und zweiten Fliehgewichts das erste und das zweite Fliehgewicht das Exzenterstück schwenken, wobei die Bremse eine Rückstelleinheitmit einem Federsystem umfasst, die die Fliehgewichtein Richtung ihrer unausgelenkten Positionzieht, wobeidas Federsystem bis zu einer Schaltgeschwindigkeitsdrehzahl eine erste Federkonstante aufweist, dass das Federsystem ab der elektrischen Schaltgeschwindigkeitsdrehzahl der Seilscheibe eine zweite Federkonstanteaufweist, und dass die zweite Federkonstante größer als die erste Federkonstanteist.
Patent EP-3891116-A1 (EP)
Title: Verfahren zur herstellung einer hydroxyverbindung durch decarboxylierung
Inventor: BITTNER NATALIE
IPC: C07C39/04
Filed: 2019-12-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer speziellen Hydroxyverbindung durch Decarboxylierung einer speziellen Carbonsäureverbindung oder eines Salzes dieser Carbonsäureverbindung, ein Verfahren zur Herstellung eines Diarylcarbonats, eines Bisphenols oder eines Polycarbonats, ein Diarylcarbonat oder Bisphenol, ein Polycarbonat und ein Verfahren zur Einstellung des Isotopenverhältnisses von C14 zu C12 in einem Polymer. Dabei wird ein spezielles Lösungsmittel während der Decarboxylierung verwendet.
Patent EP-3871264-A1 (EP)
Inventor: HAAS GUNTHER
IPC: H01L27/32
Filed: 2019-10-17
Abstract: Displaying device comprising an emissive display and at least one controller configured to control said Mrs display, said display comprising a matrix array (100) of light-emitting pixels deposited on a substrate, each pixel (101) being formed, at least in one portion of said emissive display, of a plurality of elementary emitting zones Z, said elementary emitting zones Z comprising at least one elementary emitting zone Z A  of a first group A and at least one elementary emitting zone Z B  of a second group B, said device being characterised in that the ratio S of the sum S B  of the areas of the elementary emitting zones Z B  of the second group B and of the sum S A  of the areas of the elementary emitting zones Z A  of the first group A, which is defined by S=S B /S A , is lower than 0.35, preferably lower than 0.20, more preferably lower than 0.10, and even more preferably lower than 0.05.
Patent EP-3817516-A1 (EP)
Inventor: KOBAYASHI MASAHIKO
IPC: A61K9/08
Filed: 2019-06-21
Abstract: A plasma activated ophthalmic solution generating device 2 operable to generate a therapeutic ophthalmic solution for curing epidemic keratoconjunctivitis includes a plasma generating electrode 2e operable to generate a plasma activated ophthalmic solution for epidemic keratoconjunctivitis, wherein the plasma generating electrode 2e is arranged surrounding an insert space where a unit dose ophthalmic eyedrop container 1 with a container body 1a, which seals a certain solution in a sterile state, is inserted; a power supply unit 2f; and a high voltage generating unit 2g, which is connected to the power supply unit 2f, operable to be supplied with power source from the power supply unit 2f and to apply high voltage electric current to the plasma generating electrode 2e. This configuration makes it possible to provide a novel and effective therapeutic ophthalmic solution for epidemic keratoconjunctivitis (EKC).
Patent EP-3819371-A1 (EP)
Inventor: HORI KATSUTOSHI
IPC: C12N1/20
Filed: 2019-07-05
Abstract: The present disclosure provides a new microorganism with an ability to decompose oil and fat. In one embodiment, the microorganism is from the family Burkholderiaceae. In one embodiment, the microorganism is from the genus Burkholderia. In one embodiment, the microorganism is Burkholderia arboris, or Burkholderia cepacia complex, or the like. In one embodiment, the microorganism of the present disclosure has an ability to assimilate trans fatty acid. In one embodiment, the microorganism of the present disclosure has an ability to decompose trans fatty acid. In one embodiment, the microorganism of the present disclosure has an ability to decompose trans fatty acid-containing oil and fat. In one embodiment, the microorganism of the present disclosure has an ability to assimilate trans fatty acid-containing oil and fat.
Patent EP-3783491-A1 (EP)
Title: Video generation method and apparatus, server and storage medium
Inventor: HUANG XUEHUI
IPC: H04N21/431
Filed: 2019-08-22
Abstract: Embodiments of the present disclosure relate to the field of video processing field, and disclose a video generating method, an apparatus, a server, and a storage medium. In the present disclosure, webpage snapshot data is obtained in real time based on a preset web address (101); target webpage content is selected from obtained webpage snapshot data (102); and selected target webpage content is synthesized with a pre-obtained input video, to generate an output video including the target webpage content (103).
Patent EP-3897928-A1 (EP)
Inventor: ROTH ANKE-GUNDULA
IPC: B01D63/06
Filed: 2019-12-20
Abstract: In some embodiments, a filter membrane module includes at least one ceramic filter element made of a sintered, porous, ceramic structure, a potting material for potting the ceramic filter element, the potting material having an uncured state and a cured state, and a housing, wherein the potting material is a thermoplastic or a thermosetting plastic that in the cured state has a tensile strength in the range of about 2-65 MPa and a thermal expansion coefficient in the range of about 55 - 260 x 10-6/K, and a penetration depth of the potting material into the structure of the filter element is in the range of 0.24 mm to 3.0 mm, and a shrinkage after curing is less than 1.24%.
Patent EP-3827487-A1 (EP)
Inventor: HOVHANNISYAN GRIGOR
IPC: H01S3/067
Filed: 2019-07-04
Abstract: The present invention provides an active fiber package for use in a fiber laser, amplifier, or ASE source comprising: a plate-shape base comprising a groove having a configuration of at least two spirals for receiving and fixedly holding an active fiber therein, said at least two spirals are coplanar enabling visibility of said active fiber, the outer loop of one spiral transitioning smoothly to the outer loop of another spiral, and the inner loop of each one of said spirals transitioning smoothly into a relatively short straight section; wherein a portion of said straight section of one of said spirals spliced to a coupling fiber, and wherein multiple inner loops of each one of said spirals in proximity to said straight section having a relatively low radius of curvature for enabling tight coiling of said active fiber, thus, for reducing thermal modal instability (TMI) and increasing lasing power.
Patent EP-3831822-A1 (EP)
Inventor: PENG WEI
IPC: A61K31/4433
Filed: 2019-07-26
Abstract: The present invention provides a novel EZH2 inhibitor compound represented by formula (I) and a use of the inhibitor compound in preventing or treating a disease mediated by EZH2.
Patent EP-3959616-A1 (EP)
Title: Distribution de données dans des systèmes de réplication en continu
Inventor: SAVIR AMIHAI
IPC: G06F11/14
Filed: 2019-12-18
Abstract: L'invention concerne des systèmes et des procédés pour effectuer des opérations de protection de données comprenant des opérations de réplication. Une opération de réplication peut apprendre et prédire automatiquement le moment où un système de réplication aura besoin de changer de modes, notamment vers un mode de protection ou vers un mode d'avance rapide. L'opération de réplication garantit que les données sont répliquées d'une manière qui optimise la capacité de conserver des données nécessaires pour effectuer des opérations de récupération à un point temporel tout en hiérarchisant l'opération de réplication de nouvelles données.
Patent EP-3835362-A1 (EP)
Inventor: LEI LIJUAN
IPC: C08K3/00
Filed: 2019-08-01
Abstract: The present invention relates to a conductive liquid silicone rubber, in which the conductive filler used in the conductive liquid silicone rubber includes single-walled carbon nanotubes. The present invention uses single-walled carbon nanotubes as conductive filler for the first time to prepare a single-walled carbon nanotube conductive liquid silicone rubber composite material. At the same time, through a two-step pre-mixing method and formulation design, effectively dispersing the single-walled carbon nanotubes at a extremely small addition amount in the whole system is achieved, and the problems such as agglomeration, sedimentation and precipitation are avoided while the viscosity of the product is reduced and the processing performance is enhanced, thereby forming an effective conductive network path and preparing a conductive material with a volume resistivity of less than 100Ω·cm The resulting conductive liquid silicone rubber not only has low conductive filler addition amount, excellent electrical properties, but also has excellent physical and mechanical properties and weather resistance, as well as advantages of no pollutant generated in the vulcanization process, simple production process with no pollution, and convenient operation.
Patent EP-3836638-A1 (EP)
Inventor: SUN HAO
IPC: H04W76/28
Filed: 2019-07-31
Abstract: A communication method, a device, and an apparatus are provided. A network device determines N configuration parameter sets configured for a terminal device, where each of the N configuration parameter sets includes a parameter for detecting a candidate downlink control channel, and N is an integer greater than or equal to 2. The network device sends information about the N configuration parameter sets to the terminal device. Each of the N configuration parameter sets includes at least one of the following parameters: a bandwidth part, a search space parameter, a candidate downlink control channel detection period, a control resource set parameter, and a time domain resource set corresponding to the candidate downlink control channel. The network device may configure the N configuration parameter sets for the terminal device. For example, when the terminal device uses two of the N configuration parameter sets, corresponding power consumption of detecting a candidate downlink control channel may be different. Therefore, power consumption of the terminal device can be reduced, and a service life of the terminal device can be prolonged.
Patent EP-3909317-A1 (EP)
Inventor: YANG ZHEN
IPC: H04W56/00
Filed: 2019-01-11
Abstract: Methods, systems, and devices for TA adjustment schemes in a wireless communication are described. A wireless communication method is provided to include transmitting, by a network device, to a user device, a timing advance (TA) signaling including one or more TA adjustment parameters, the one or more TA adjustment parameters determined partially depending on the group of the user device.
Patent EP-3845535-A1 (EP)
Inventor: NAGAMATSU TOMOHISA
IPC: C07D473/00
Filed: 2019-08-29
Abstract: The present invention relates to a hydrazinopurine compound or triazolopurine compound represented by the general formula (wherein R1, R3, R4, R6, R8, R10, and R12 represent hydrogen atom or alkyl group; and R2, R5, R7, R9, R11, and R13 represent hydrogen atom, alkyl group, or an aryl group.), a xanthine oxidase inhibitory composition containing the abovementioned compound as an active ingredient, and a medicinal composition containing the abovementioned compound as an active ingredient, particularly a medicinal composition for preventing or treating hyperuricemia, gout, and a disease caused by hyperuricemia.
Patent EP-3847252-A1 (EP)
Inventor: Gamolski Anton
IPC: C12N1/21
Filed: 2019-07-26
Abstract: The invention can be used in biotechnology, in particular to the gene therapy DNA vector GDTT1.8NAS12, Escherichia coli strain JM 110-NAS, Escherichia coli strain JM 110-NAS/GDTT1.8NAS12, and the industrial production of the gene therapy DNA vector GDTT1.8NAS12. A method of obtaining the gene therapeutic DNA vector GDTT1.8NAS12 involves construction of a 2408-bp intermediate vector containing a 688-bp replication origin, a 467-bp transcription terminator hGH-TA, a 137-bp regulatory site RNA-out transposon TnlO, a l0l8-bp kanamycin resistance gene, and a 68-bp polylinker. Then, it is splitted using restriction endonucleases Sall and BamHI and ligated to the promoter regulatory region containing the 1219-bp promoter region of the human elongation factor EF1A with its own enhancer. The kanamycin resistance gene is cleaved at the Spel restriction sites.