baber/WOPTO huggingface dataset:
Patent EP-4127978-A1 (EP)
Title: Force-directed graph layout
Inventor: WADDINGHAM GRAHAM
IPC: G06F16/901
Filed: 2021-03-11
Abstract: A computer implemented method for generating a force-directed layout for a graph is provided together with computer systems and programs for carrying out the method. The graph comprises a plurality of vertices and the layout is dependent on a force exerted by each vertex on every other vertex. The method generates an initial layout of the plurality of vertices. The method determines an effect of global interactions based on the force between vertices by: grouping vertices based on their location in the initial layout; and determining an aggregate effect of each group of vertices as a whole. The method determines, for each vertex, an effect of local interactions based on the force with the vertices located in a region of the initial layout proximate to the vertex. The method determines an adjustment to the location of each vertex based, at least in part, on the combined effects of the global and local interactions on that vertex and applies the determined adjustment to each vertex.
Patent EP-4121249-A1 (EP)
Inventor: LI JUNTING
IPC: B24D3/00
Filed: 2021-03-15
Abstract: The disclosure relates to an abrasive article that includes a fabric substrate comprising strands forming first void spaces between the strands. The fabric substrate comprising an abrasive side and an attachment side. The abrasive article also includes a coating on the attachment side. The abrasive article also includes a make layer joined to the fabric substrate on the abrasive side. The abrasive article also includes abrasive particles joined to the make layer. The abrasive article also includes a plurality of second void spaces extending through the make layer coinciding with first void spaces in the fabric substrate. The coating on the fabric substrate is both hydrophobic and lipophobic. The attachment side of the fabric substrate is substantially free of make layer.
Patent EP-4128546-A1 (EP)
Title: Transceiver
Inventor: WIEGNER DIRK
IPC: H04B1/40
Filed: 2021-03-25
Abstract: Aspects and embodiments provide a transceiver comprising: a transmit signal path; a receive signal path; bidirectional amplification circuitry reconfigurable for use in both the transmit signal path or receive signal path. The amplification circuitry includes at least one resonant tunnelling diode; and the control circuitry is configured to selectively couple the amplification circuitry into the transmit or receive path of the transceiver in dependence upon whether the transceiver is to operate to transmit or receive a signal. The compact and energy efficient transceiver system in accordance with aspects and embodiments recognises that the physical properties of resonant tunnelling diodes provide a mechanism for simplification of transceiver circuitry and may enable transceiver arrangements which can operate in the high mm-wave and terahertz frequency ranges.
Patent EP-4158678-A1 (EP)
Inventor: KAO CHI YUEH
IPC: H01L21/02
Filed: 2021-05-12
Abstract: The invention relates to the use of a composition essentially consisting of 0.1 to 3 % by weight ammonia and a C 1  to C 4  alkanol for anti-pattern collapse treatment of a substrate comprisingpatterned material layers having line-space dimensions with a line width of 50 nm or below, aspect ratios of greater or equal 4, or a combination thereof.
Patent EP-4161241-A1 (EP)
Inventor: RESCH RAINER
IPC: G05D1/02
Filed: 2021-05-25
Abstract: The invention relates to an agricultural attachment (10) for cultivating row crops, comprising a row-detection device (20) designed to detect, during a cultivation process, locations and/or courses of rows of plants (202a-202l) on farmland (200), and a signal generating device (26) designed to generate steering commands for a drive vehicle (102) to which the attachment (10) is attached, in accordance with the locations and/or courses of the rows of plants (202a-202l) detected by the row-detection device (20).
Patent EP-4161998-A1 (EP)
Inventor: ROSÉN ÅKE
IPC: C08K3/34
Filed: 2021-06-02
Abstract: The present invention concerns a biodegradable and compostable composition comprising A biodegradable and compostable composition comprising: (i) 0-40 % by weight of the final composition of at least one biodegradable and/or decayable aromatic polyester; (ii) 0- 15 % by weight of the final composition of dolomite and/or calcium carbonate particles having a polished surface; (iii) 2-15 % by weight of the final composition of starch source of vegetable origin; (iv) 1-5 % by weight of the final composition of at least one oil of vegetable origin; (v) 10-20 % by weight of the final composition of an additive chosen from hydrated magnesium silicate; (vi) 0-40 % by weight of the final composition of at least one aliphatic polyester; (vii) 30-55 % by weight of the final composition of paper fiber; (viii) 0-2 % by weight of the final composition of silica. The present invention further comprises a method for preparing a biodegradable and compostable material, optionally embossed biodegradable and compostable material.
Patent EP-4164882-A1 (EP)
Title: Verbundscheibe mit einem holographischen element und verfahren zu deren herstellung
Inventor: GOMER ANDREAS
IPC: B32B17/10
Filed: 2021-06-10
Abstract: Verbundscheibe (100), mindestens umfassend eine erste Scheibe (1), eine zweite Scheibe (2), einen dazwischen angeordneten Schichtstapel, mindestens umfassend die folgenden Schichten in der Reihenfolge von der ersten Scheibe (1) zur zweiten Scheibe (2): eine erste thermoplastische Zwischenschicht (3), eine Trennschicht (5), eine Klebstoffschicht (9), eine Photopolymerschicht (4) mit mindestens einem holographischen Element, eine Trägerschicht (7) und eine zweite thermoplastische Zwischenschicht (6), wobei - die Trägerschicht (7) Polyethylenterephthalat (PET), Polyethylen (PE), Polymethylmethacrylat (PMMA), Polyvinylchlorid (PVC) und / oder Cellulosetriacetat (TAC) enthält und eine Dicke von 20 µm bis 100 µm hat, wobei die Trägerschicht (7) direkt angrenzend an die Photopolymerschicht (4) angeordnet ist, - die Trennschicht (5) Polyethylenterephthalat (PET), Polyethylen (PE), Polymethylmethacrylat (PMMA), Polycarbonat (PC), Polyamid (PA), Polyvinylchlorid (PVC) und / oder Cellulosetriacetat (TAC) enthält und eine Dicke von 10 µm bis 300 µm hat und - die Klebstoffschicht (9) direkt angrenzend an die Photopolymerschicht (4) und die Trennschicht (5) angeordnet ist.
Patent EP-4171344-A1 (EP)
Inventor: WEBER ULRIKE
IPC: A47L15/42
Filed: 2021-06-10
Abstract: Die Erfindung betrifft eine Geschirrspülmaschine (1), insbesondere Haushalts-Geschirrspülmaschine, mit einer Steuerungsvorrichtung (150) zum Durchführen eines Spülprogramms zum Spülen von in einer Spülkammer (4) der Geschirrspülmaschine (1) angeordnetem Spülgut, mit einer ersten Sprühvorrichtung (112) und einer zweiten Sprühvorrichtung (122), die über eine Pumpeinrichtung (140) wahlweise mit Spülflotte (F) zum Ausbilden einer jeweiligen Spülzone beaufschlagbar sind, und mit einer Intensiv-Sprühvorrichtung (132), die der ersten (112) oder der zweiten Sprühvorrichtung (122) zugeordnet ist und die mittels eines Schaltventils (133) in einen aktivierten oder einen deaktivierten Zustand verbringbar ist, wobei die Steuerungsvorrichtung (150) zum Erfassen eines ersten Pumpenstroms (I0) während einem Beaufschlagen der ersten Sprühvorrichtung (112) mit Spülflotte (F) und zum Erfassen eines zweiten Pumpenstroms (I1, I2) während einem Beaufschlagen der zweiten Sprühvorrichtung (122) mit Spülflotte (F), zum Bilden eines aktuellen Differenzwerts (ΔI0) in Abhängigkeit des erfassten ersten (I0) und zweiten Pumpenstroms (I1, I2) und zum Ermitteln eines aktuellen Schaltzustands der Intensiv-Sprühvorrichtung (132) in Abhängigkeit des aktuellen Differenzwerts (ΔI0), einer Anzahl von gespeicherten früheren Differenzwerten (ΔI1 – ΔI8) und einem vorgegebenen Klassendifferenzwert (K) eingerichtet ist, und wobei die Steuerungsvorrichtung (150) zum Anpassen des Spülprogramms in Abhängigkeit des ermittelten aktuellen Schaltzustands eingerichtet ist.
Patent EP-4150731-A1 (EP)
Inventor: SCHRECK SEBASTIAN
IPC: H02J3/06
Filed: 2021-06-07
Abstract: Es wird ein Verfahren zum Steuern von Energieaustauschen zwischen mehreren Energiesubsystemen (12) eines Energiesystems (1) mittels einer lokalen Energiemarktplattform (42) vorgeschlagen, welches gekennzeichnet dadurch ist, dass die Energiesubsysteme (12) für die Energieaustausche über ein Stromnetz (2) und ein Wärmenetz (4) gekoppelt sind, und wenigstens eines der Energiesubsysteme (12) eine Energiewandlungsanlage (121) aufweist, die elektrische Energie aus dem Stromnetz (2) zum Bereitstellen von Wärme für das Wärmenetz (4) verbraucht, und die energetische Effizienz der Bereitstellung der Wärme von einem bezüglich des Energiesubsystems (121) externen Paramater, insbesondere einer Außentemperatur, abhängig ist, wobei das Steuern der Energieaustausche durch die Energiemarktplattform (42) mittels einer Optimierung erfolgt, innerhalb welcher die Abhängigkeit der energetischen Effizienz für die Bereitstellung der Wärme vom externen Parameter berücksichtigt wird. Weiterhin betrifft die Erfindung eine Energiemarktplattform (42).
Patent EP-4185843-A1 (EP)
Inventor: GOLITZ ANDREAS
IPC: G01F1/708
Filed: 2021-07-14
Abstract: A flow velocity measurement arrangement (10) for determining the flow velocity of an electrically conductive liquid in a liquid line, comprising an air bubble injector (82) for injecting an air bubble into a liquid flow, a first electrical conductivity measurement cell (30) downstream of the air bubble injector (82) and upstream of a measurement line (40), a second electrical conductivity measurement cell (30') downstream of the measurement line (40), an evaluation unit (20) which determines the flow velocity of the liquid in the measurement line (40) on the basis of the time-related characteristics of the conductivity measurement results of the two measurement cells (30, 30').
Patent EP-4083674-A1 (EP)
Title: Wavelength selective switch (wss)
Inventor: LI TENGHAO
IPC: G02B6/293
Filed: 2021-01-19
Abstract: A WSS (200) is provided, which may be used in a backbone network, a metropolitan area network, and a data center. The WSS (200) includes an input port fiber array (201, 301, 501, 701, 901), a demultiplexing/multiplexing grating group (202), an output port fiber array (203, 305, 306, 506, 706, 906), and a beam deflection component group (204) including two beam deflection components and at least one wavefront control element (306, 307, 308, 309, 507, 508, 707, 708). At least one beam deflection component is a liquid crystal on silicon LCoS (303, 304, 503, 504, 703, 704). The wavefront control element (306, 307, 308, 309, 507, 508, 707, 708) is located on an optical path between the demultiplexing/multiplexing grating group (202) and the beam deflection component group (204), or integrated with the LCoS (303, 304, 503, 504, 703, 704). The input port fiber array (201, 301, 501, 701, 901) includes N ports, configured to receive multi-wavelength optical signals. The demultiplexing/multiplexing grating group (202) demultiplexes and outputs the multi-wavelength optical signals. The beam deflection component group (204) deflects the multi-wavelength optical signals to the demultiplexing/multiplexing grating group (202). The demultiplexing/multiplexing grating group (202) multiplexes the multi-wavelength optical signals to the output port fiber array (203, 305, 306, 506, 706, 906). The wavefront control element (306, 307, 308, 309, 507, 508, 707, 708) and the LCoS (303, 304, 503, 504, 703, 704) jointly modulate optical signals transmitted through N ∗ M wavelength channels, to suppress diffraction sub-peaks generated when the optical signals pass through the LCoS (303, 304, 503, 504, 703, 704). In this way, diffraction sub-peaks of deflected beams are suppressed, and isolation is improved.
Patent EP-4097223-A1 (EP)
Inventor: GORDAN JOHN
IPC: C07D417/12
Filed: 2021-01-28
Abstract: Disclosed herein,  inter alia , are compounds for binding STRAD pseudokinase and uses thereof.
Patent EP-4188877-A1 (EP)
Title: Procede de recyclage de sous-produits carbones
Inventor: POTIN JEAN-FRANÇOIS DANIEL RENÉ
IPC: C04B35/83
Filed: 2021-07-20
Abstract: L'invention concerne un procédé de recyclage d'un sous-produit carboné obtenu lors de la fabrication d'une pièce en matériau composite carbone/carbone comprenant : - la pyrolyse du sous-produit carboné de sorte à obtenir un résidu carboné; - la formation d'une phase gazeuse comprenant un hydrocarbure à partir du résidu carboné; - la séparation de l'hydrocarbure du reste de la phase gazeuse; - l'introduction dans une enceinte réactionnelle de l'hydrocarbure ainsi séparé; et - la formation de pyrocarbone dans l'enceinte réactionnelle à partir de l'hydrocarbure introduit par infiltration ou dépôt chimique en phase vapeur.
Patent EP-4179122-A1 (EP)
Title: Device and method for water spray quenching
Inventor: HEUER VOLKER
IPC: C21D1/667
Filed: 2021-07-07
Abstract: The invention relates to a device for water spray quenching, comprising – a quenching chamber, designed and set up to receive metallic workpieces, with a batch volume V 0  of 0.045 to 3.5 m 3 ; and – at least one atomiser, which is configured to atomise water in air or nitrogen and is fluidically connected to the quenching chamber; wherein the at least one atomiser and the device are designed and set up to generate a spray mist with a water content of 2.5 to 40 vol.% and a Sauter mean diameter of 20 to 2000 µm and also a spray mist flow through the batch volume V 0  of 0.05 to 25 m 3 /s.
Patent EP-4192441-A1 (EP)
Inventor: BENITA SIMON
IPC: A61K31/198
Filed: 2021-08-05
Abstract: The subject-matter of the present application concerns oleylcysteineamide (OCA) and OCA derivatives as active agents and their use in the treatment of inflammatory disorders as well as in treating skin whitening.
Patent EP-4193127-A1 (EP)
Inventor: LOOS JORDAN LOREN
IPC: F15D1/02
Filed: 2021-08-06
Abstract: The subject matter of this specification can be embodied in, among other things, a fluid flow conditioning apparatus that includes a linear fluid conduit configured to define a linear fluid flow path, a fluid inlet defining an inlet fluid flow path that is non-parallel to the linear fluid flow path, a first fluid flow conditioner having a first conditioner configured to receive fluid flow along the inlet fluid flow path, condition fluid flow, and redirect conditioned fluid flow away from the inlet fluid flow path along the linear fluid flow path along the major axis, a second fluid flow conditioner configured to receive fluid flow from the linear fluid flow path along the major axis, redirect fluid flow away from the linear fluid flow path along an outlet fluid flow path that is non-parallel to the linear fluid flow path, and condition fluid flow, and a fluid outlet.
Patent EP-4193192-A1 (EP)
Inventor: FRAGKOPOULOU MARIANTHI
IPC: G01T1/02
Filed: 2021-08-04
Abstract: A portable system of polarized sensors for simultaneous detection, measurement and separation of several types of radiation and data transmission, inside has as sensors four Metal-Oxide-Semiconductor Field Effect Transistor, MOSFET with very thick silicon oxide, each of them are polarized in the body and source Vbs with different polarization voltage, from this sensons the MOSFETs (2) & (3) are without any converter and one of them, is surrounded by a Pb absorber (4), while MOSFETs (5) & (6) have a 6Li or 10B, or polyethylene converter, and one of them is surrounded by an absorber (7) Cd or Au or kovar. The above combination and respectively the assembly, allow the system to separate and measure different types of radiation and separate them, including background radiation and at the same time having high accuracy, efficiency and autonomy, having low power consumption which help to function via wi-fi as an loT clever device based on artificial intelligence with data transmission.
Patent EP-4119701-A1 (EP)
Title: Sliding member, method for manufacturing same, and method for manufacturing hard material
Inventor: IMAOKA Soushi
IPC: C25D7/00
Filed: 2021-03-09
Abstract: In a sliding member, fatigue resistance of a surface layer formed by dispersing a hard material in a soft metal matrix is improved. A sliding member includes a base material layer and a surface layer, the surface layer includes a metal matrix and a hard material harder than the matrix and dispersed in the matrix, the hard material has a gradient in hardness, and the gradient in hardness gradually decreases from an inner side to a surface of the hard material.
Patent EP-4107541-A1 (EP)
Title: Radar systems using photonic crystal receivers to detect target objects
Inventor: AMARLOO HADI
IPC: G01S7/02
Filed: 2021-03-15
Abstract: In a general aspect, a radar system includes a photonic crystal receiver. In some aspects, the radar system includes a transmitter station configured to emit probe signals of RF electromagnetic radiation into a region. The radar system also includes a receiver station configured to process return signals of RF electromagnetic radiation from the region. The return signals are based on probe signals scattered from one or more objects in the region. The receiver station includes a photonic crystal receiver formed of dielectric material. The photonic crystal receiver includes an antenna structure, a photonic crystal structure, and a vapor. The receiver station also includes an optical system and a data processing subsystem. The optical system is configured to generate spectroscopic data based on optical signals from the photonic crystal receiver. The data processing subsystem is configured to generate a time series of property data based on the spectroscopic data.
Patent EP-4054930-A1 (EP)
Inventor: WOLFEL JOSEF
IPC: B63G8/08
Filed: 2021-03-16
Abstract: An autonomous underwater vehicle (AUV) may include a fuel cell charging system including a power generation subsystem having an air breathing subsystem taking intake air from the external atmosphere, a supply of compressed hydrogen in onboard storage tanks, an air-breathing PEMFC receiving the intake air and hydrogen, the PEMFC operable to produce electric energy and generating waste water, a water removal system for discharging the waste water offboard, and the fuel cell charging system having a power storage subsystem including a chargeable battery subsystem to receive electric energy to charge the chargeable battery subsystem. A system manager of an onboard data processing system may be configured to control the fuel cell charging system.
Patent EP-4092159-A1 (EP)
Inventor: YAMANAKA SHINTARO
IPC: C23C28/00
Filed: 2021-02-01
Abstract: To provide a Sn-based plated steel sheet capable of exhibiting superior corrosion resistance, yellowing resistance, coating film adhesiveness, and sulphide stain resistance without using a chromate film. A Sn-based plated steel sheet of the present invention includes: a steel sheet; a Sn-based plating layer located on at least one surface of the steel sheet; and a coating layer located on the Sn-based plating layer, wherein the Sn-based plating layer contains 1.0 g/m<sup>2</sup> to 15.0 g/m<sup>2</sup> of Sn per side in terms of metal Sn, the coating layer contains zirconium oxide, and a content of the zirconium oxide is 1.0 mg/m<sup>2</sup> to 10.0 mg/m<sup>2</sup> per side in terms of metal Zr, the zirconium oxide includes zirconium oxide with an amorphous structure, and a crystalline layer whose main component is zirconium oxide with a crystalline structure is present on an upper layer of the zirconium oxide with the amorphous structure.
Patent EP-4229218-A1 (EP)
Inventor: RIESTER MARKUS
IPC: C12Q1/6844
Filed: 2021-09-30
Abstract: The present invention relates to a fast and optionally multiplexing or multimeric method for isothermal amplification of nucleic acids, including DNA and RNA. Particularly, the invention relates to diagnostic methods for rapidly diagnosing, for example, at least two infectious agents, or at least two different targets in the same infectious agent, in a biological probe of interest. The invention further relates to a handheld and portable diagnostic system for performing the amplification method in a laboratory as well as in a non-laboratory environment. Further provided are suitable enzyme sequences, kits and uses of the method and the system.
Patent EP-4214551-A1 (EP)
Inventor: LIU KUANG-HUNG
IPC: G01V1/30
Filed: 2021-09-13
Abstract: A computer-implemented method for detecting geological elements or fluid in a subsurface from seismic images is disclosed. Seismic data may be analyzed to identify one or both of fluid or geologic elements in the subsurface. As one example, the analysis may include unsupervised learning, such as variational machine learning, in order to learn relationships between different sets of seismic data. For example, variational machine learning may be used to learn relationships among partially-stack images or among pre-stack images in order to detect hydrocarbon presence. In this way, an unsupervised learning framework may be used for learning a Direct Hydrocarbon Indicator (DHI) from seismic images by learning relationships among partially-stack or pre-stack images.
Patent EP-4140494-A1 (EP)
Title: Composition for preventing or treating lipid-related metabolic diseases, comprising lactobacillus plantarum atg-k2 or atg-k6
Inventor: LEE HAE-JEUNG
IPC: A61P1/16
Filed: 2021-01-29
Abstract: Provided is a composition for preventing and treating lipid-related metabolic diseases, the composition comprising, as an active ingredient, Lactobacillus plantarum ATG-K2 or Lactobacillus plantarum ATG-K6 isolated from fermented vegetables.
Patent EP-4244266-A1 (EP)
Title: Method for forming multilayer coating film
Inventor: TSUNODA TAKESHI
IPC: C08F220/26
Filed: 2021-10-13
Abstract: [Problem] To provide a method for forming a multilayer coating film, with which it is possible to obtain a coating film which enables improved adhesion,between a surface of the coating film and an external component or the like and which exhibits excellent gasoline resistance, water resistance and appearance. [Solution] A method for forming a multilayer coating film by sequentially coating an intermediate coating material composition, a base coating material composition and a clear coating material composition on a metal for a motor vehicle body or resin material and then thermally curing the compositions, wherein the clear coating material composition is obtained by mixing a main agent (A) and a curing agent (B), the main agent (A) contains a hydroxy group-containing resin (A-1) and a surface conditioner (A-2) at a quantity of 0.01-3.0 mass% relative to the mass of solid content in the hydroxy group-containing acrylic resin, the hydroxy group- containing acrylic resin (A-1) has a hydroxy value of 80-250 mg KOH/g, a mass average molecular weight of 1,000-30,000 and an SP value of 9.0-12.0, the surface conditioner (A-2) is a polymer having a mass average molecular weight of 3,000-100,000, which is obtained by grafting an acrylic resin (A-2-i) and a resin (A-2-ii), the acrylic resin (A-2-i) has an SP value of 8.5-10.0, and the SP value of the resin (A-2-ii) is at least 2.0 higher than the SP value of the acrylic resin (A-2-i).
Patent EP-4087502-A1 (EP)
Inventor: BECKMAN ANDREW T
IPC: A61B17/29
Filed: 2021-10-19
Abstract: An ultrasonic surgical instrument includes an end effector with an ultrasonic blade, an acoustic waveguide, an ultrasonic transducer assembly, and a carrier. At least a proximal portion of the acoustic waveguide extends along a longitudinal axis. The ultrasonic transducer assembly is operatively coupled with the acoustic waveguide. The carrier is configured to translate the end effector. The carrier includes a carriage and a translation driver. The carriage movably supports the ultrasonic transducer assembly along the longitudinal axis. The translation driver is configured to translate the carriage and the ultrasonic transducer assembly along the longitudinal axis so that the ultrasonic transducer assembly moves from a proximal position along the longitudinal axis to a distal position along the longitudinal axis for inserting the ultrasonic blade into a patient.