baber/WOPTO huggingface dataset:
Patent EP-3981230-A1 (EP)
Inventor: WOX GEOFFREY
IPC: F16B39/24
Filed: 2020-10-07
Abstract: Disclosed herein is washer (1) intended for engagement with the rear of an earth working tine. The washer (1) comprises a substantially flat plate (2) having two opposing faces (2a, 2b) and with an opening (4) for engagement of a bolt (7) therethrough, the washer being characterised in that the plate (2) comprises two protrusions (3a, 3b), the protrusions (3a, 3b) being positioned on a line which dissects the centre of the opening (4) and positioned on opposite sides of the opening, the protrusions (3a, 3b) being upstanding from the same face of the plate (2).
Patent EP-3804860-A1 (EP)
Inventor: ALSDORF ZACH E
IPC: B05B7/24
Filed: 2020-10-09
Abstract: A portable chemical dispenser (10) for dispensing a chemical with a diluent includes a valve housing (12) having a valve with an opened position and a closed position, an eductor housing (14) coupled to the valve housing and including one or more eductors (42), and a nozzle (16) coupled to the eductor housing (14) and configured to direct the flow of a chemical solution to a receptacle, wherein the joint between the valve housing (12) and the eductor housing (14) permits relative rotations between the two housings (12, 14). The portable chemical dispenser (10) may also be devoid of metering elements that control the dosing of the chemical. A method of using the portable chemical dispenser (10) is also disclosed.
Patent EP-3928748-A1 (EP)
Inventor: YI SANG HO
IPC: A61F2/58
Filed: 2020-10-23
Abstract: The present invention relates to an artificial arm in which a finger is bent. The artificial arm includes an insertion portion (110) inserted into a tip of the finger, a tendon wire (w1) which is connected to a lower portion of the insertion portion and allows the insertion portion to perform a joint movement, an adjustment unit (180) which is located on a back of a hand and adjusts tension of the tendon wire, and a connection unit (160) which is made of an elastic material and having one end which is connected to the tendon wire so that an end of the tendon wire faces the adjustment unit and having the other end which is connected to the adjustment unit. According to the present invention, the finger is bent while the tendon wire is moved in an upward direction of the back of the hand along an edge portion of the hand, and in this process, a configuration that applies the tension to the tendon wire is located on the back of the hand, and thus an object is gripped more conveniently. In addition, in the present invention, the tendon wire is prevented from being loosened or from receiving excessive tension through the connection unit connected to the tendon wire, and thus a joint movement of the finger is induced more uniformly and durability is maximized.
Patent EP-3824853-A1 (EP)
Title: Biomedical patches with spatially arranged fibers
Inventor: MACEWAN MATTHEW R
IPC: D04H3/16
Filed: 2012-09-21
Abstract: A system and methods for producing a structure including a plurality of fibers is provided. The system includes a polymer collector having a predefined pattern, wherein the collector is charged at a first polarity, and a spinneret configured to dispense a polymer, wherein the spinneret is charged at a second polarity substantially opposite the first polarity such that polymer dispensed from the spinneret forms a plurality of fibers on the predefined pattern of the fiber collector.
Patent EP-3995309-A1 (EP)
Inventor: D'ALTERIO GENNARO
IPC: C08J5/18
Filed: 2020-11-10
Abstract: The invention concerns a multilayer mono-material PE assembly that achieves durability, versatility and customization, lightness and chemical resistance, gas and moisture barrier chemical resistance, gas and moisture barrier, while being at the same time environmentally sustainable and recyclable with low effort. The invention relates also to a process for producing it and its use in packaging.
Patent EP-3800231-A1 (EP)
Inventor: GERMANAUD LAURENT
IPC: C10G45/00
Filed: 2016-05-20
Abstract: The invention provides for a process for preparing a fluid having a boiling point in the range of from 100 to 400°C and comprising more than 95% isoparaffins and containing less than 100ppm aromatics, the process comprising the step of catalytically hydrogenating a feed comprising more than 95% by weight of a hydrodeoxygenated isomerized hydrocarbon biomass feedstock, at a temperature from 80 to 180°C and at a pressure from 50 to 160 bars.The invention also provides for a fluid having a boiling point in the range of from 100 to 400°C and a boiling range below 80°C, said fluid comprising more than 95% isoparaffins and less than 3% of naphthens by weight and having a ratio of isoparaffins to n-paraffins of at least 12:1, a biodegradability at 28 days of at least 60%, as measured according to the OECD 306 standard, a biocarbon content of at least 95% by weight, and containing less than 100ppm aromatics by weight.The invention finally provides for uses of the fluid.
Patent EP-3916355-A1 (EP)
Inventor: CHEN SILI
IPC: G01C21/20
Filed: 2020-12-28
Abstract: The disclosure provides a method for indoor localization. The method includes the following. A first image position of a target feature point of a target object is obtained (S110) and an identifier of the target feature point is obtained, based on a first indoor image captured by a user. A three-dimensional (3D) spatial position of the target feature point through retrieval is obtained (S120) based on the identifier of the target feature point. The 3D spatial position is pre-determined based on a second image position of the target feature point on a second indoor image, a posture of a camera for capturing the second indoor image, and a posture of the target object on the second indoor image. An indoor position of the user is determined (S130) based on the first image position of the target feature point and the 3D spatial position of the target feature point.
Patent EP-3915106-A1 (EP)
Inventor: KÜCH FABIAN
IPC: G10L19/008
Filed: 2020-01-21
Abstract: An apparatus for encoding a spatial audio representation representing an audio scene to obtain an encoded audio signal, comprises: a transport representation generator (600) for generating a transport representation (611) from the spatial audio representation, and for generating transport metadata (610) related to the generation of the transport representation (611) or indicating one or more directional properties of the transport representation (611); and an output interface (640) for generating the encoded audio signal, the encoded audio signal comprising information on the transport representation (611), and information on the transport metadata (610).
Patent EP-3924853-A1 (EP)
Inventor: KHADRAOUI DJAMEL
IPC: G06N20/00
Filed: 2020-02-14
Abstract: The invention provides a method for improving the interaction between a computing system and a blockchain. By using the method in according with aspects of the invention, it becomes possible to automatically and dynamically match available blockchain technologies to the requirements faces by a computing system or computer program which needs to interact with a blockchain. While the performance of the computing system interacting with the blockchain technology is thereby improved, this is also true for the overall use of the available computing resources on which the corresponding blockchain networks are built.
Patent EP-3912070-A1 (EP)
Inventor: CRASKE SIMON JOHN
IPC: G06F21/85
Filed: 2020-01-29
Abstract: There is provided an apparatus comprising input circuitry that receives requests comprising input addresses in an input domain. Output circuitry provides output addresses. The output addresses comprise secure physical addresses to secure storage circuitry and non-secure physical addresses to non-secure storage circuitry. Lookup circuitry stores a plurality of mappings comprising at least one mapping between the input addresses and the secure physical addresses, and at least one mapping between the input addresses and the non-secure physical addresses.
Patent EP-4070443-A1 (EP)
Inventor: ERGIN DOMINIK
IPC: H02M7/483
Filed: 2020-01-28
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines modularen Multilevel-Umrichters (10) mit einer Vielzahl von Submodulen (1, 2, 3, 4, 5, 6), welche jeweils zumindest zwei elektronische Schaltelemente (12), einen elektrischen Energiespeicher (14), zwei Submodulanschlüsse (11), einen Bypass-Schalter (15) zur Überbrückung seines Submoduls (1, 2, 3, 4, 5, 6) in dem modularen Multilevel-Umrichter (10) und ein Kommunikationselement (20) zur Kommunikation mit einer Kommunikationsvorrichtung (30) des modularen Multilevel-Umrichters (10) aufweisen, wobei das Verfahren die Schritte aufweist: (a) Ermitteln, dass die Vielzahl von Submodulen (1, 2, 3, 4, 5, 6) ein derart defektes Submodul (1, 2, 3, 4, 5, 6) aufweist, dass das Kommunikationselement (20) in dem defekten Submodul (1, 2, 3, 4, 5, 6) nicht mit der Kommunikationsvorrichtung (30) kommuniziert, (b) Bestimmen, ob ein aktueller aus einem Arbeitspunkt des modularen Multilevel-Umrichters (10) resultierender Armstrom unterhalb eines vorbestimmten Schwellenwertes liegt, und (c) Erzeugen oder Verstärken eines Umrichterinternen Kreisstromes in dem modularen Multilevel-Umrichter (10) mit dem defekten Submodul (1, 2, 3, 4, 5, 6), falls der aus dem Arbeitspunkt des modularen Multilevel-Umrichters (10) resultierende Armstrom unterhalb des vorbestimmten Schwellenwertes liegt. Ferner betrifft die Erfindung einen modularen Multilevel-Umrichter (10).
Patent EP-3947864-A1 (EP)
Title: Structure for providing a physical or visual barrier
Inventor: RAVEN PAUL ANTHONY
IPC: E04H17/14
Filed: 2020-04-03
Abstract: A structure (1) for providing a physical or visual barrier comprises at least one post (2) mounted to a supporting surface and to which is secured at least one slat (8) by at least one wedge (10). The post (2) has a beam (16) extending upwards from a footing. The beam (16) comprises at least one longitudinally extending plate which at least partially encloses a hollow (18). The beam has at least one plate that extends between opposite left and right sides (33, 34). The beam has at least one plate that extends between opposite front and rear sides (31, 32). The beam (16) is cut through by at least one slot (28) extending rearwards from the front side (31) part of the way towards the rear side (32). The slot (28) is configured to receive a portion of a slat (8) when inserted into the slot (28) in an insertion direction from the front side (31) of the beam (16). The slat (8) then extends laterally away from at least one of the sides (33, 34). Each slot (28) has a width that provides a sufficient clearance gap (29) with the slat (8) whereby a tip (40) of the wedge (10) may be driven into the gap (29) from one side of the beam (16) to secure the slat (8) to the beam (16).
Patent EP-3956031-A1 (EP)
Inventor: BHATTACHARYA SAMIT KUMAR
IPC: C07D487/04
Filed: 2020-04-15
Abstract: This invention relates to compounds of general Formula I in which A, R 1 , R 2 , R 3  and R 4  are as defined herein, and the pharmaceutically acceptable salts thereof; to pharmaceutical compositions comprising such compounds and salts; to methods of using such compounds, salts and compositions for treating pulmonary hypertension and related diseases, like pulmonary arterial hypertension; to methods of using such compounds, salts and compositions for treating abnormal cell growth, such as cancer; and to processes to make such compounds, salts and compositions.
Patent EP-3953430-A1 (EP)
Inventor: SANTRA ASHOK
IPC: C09K8/80
Filed: 2020-04-01
Abstract: The present disclosure relates to methods of suspending proppants in a hydraulic fracturing fluid including adding a quantity of precursor nanoparticles including carbon nanotubes supported by metal oxide catalyst nanoparticles to the hydraulic fracturing fluid. The metal oxide catalyst nanoparticles and the hydraulic fracturing fluid are selected such that the metal oxide catalyst nanoparticles are dissolvable in the hydraulic fracturing fluid. The metal oxide catalyst nanoparticles dissolve in the hydraulic fracturing fluid, resulting in an amount of carbon nanotubes dispersed within the hydraulic fracturing fluid. The carbon nanotube dispersion increases the value of at least one of a Newtonian viscosity, a yield point, a plastic viscosity, and a density of the hydraulic fracturing fluid with the dispersed carbon nanotubes versus a similar or equivalent hydraulic fracturing fluid without the carbon nanotube dispersion. The method may further include adding proppants to the hydraulic fracturing fluid.
Patent EP-3938139-A1 (EP)
Inventor: HUFSCHMIED RALPH
IPC: B23Q17/20
Filed: 2020-05-04
Abstract: The invention relates to a workpiece testing method, in particular for testing workpieces (5) for internal defects (6), for example workpieces (5) made of fiber-reinforced plastic, comprising the following steps: applying ultrasonic waves (9, 19) to a workpiece (5), detecting ultrasonic signals (10, 20) generated by applying the ultrasonic waves (9, 19) to the workpiece (5), and generating ultrasonic tomogram data of the workpiece (5) from the ultrasonic signals (10, 20). The invention is characterized in that the workpiece (5) is machined, in particular milled, and the ultrasonic waves (9, 19) thus generated are applied to the workpiece (5). The invention furthermore relates to a workpiece testing system suitable therefor.
Patent EP-3959128-A1 (EP)
Title: Uav having configurable fuel cell power system
Inventor: KELLY ANDREW PAUL
IPC: B64D37/04
Filed: 2020-04-23
Abstract: The present disclosure pertains to an unmanned aerial vehicle system. Some exemplary implementations may include: a mounting frame (110) onto which at least a payload (30) is affixed; a plurality of fuel cell stacks (50) operable in a predefined configuration, each of the plurality of stacks (50) being in a separate package; one or more tanks (60) configured to supply hydrogen to the plurality of stacks; a propulsion system (70, 80) configured to receive an output power generated from the plurality of stacks (50); and a power controller (40) configured to couple the plurality of stacks in the predefined configuration.
Patent EP-3987207-A1 (EP)
Inventor: JEAN SEBASTIEN
IPC: F16L1/23
Filed: 2020-06-24
Abstract: The method includes the following steps: - providing a laying device comprising two mutually-facing upstream grasping members (72A) and two mutually-facing downstream grasping members (72B), defining a passage (73) in which the line (12) can circulate; - lowering the line (12) as far as at least one immobilization position; - immobilizing the line (12) in the or each immobilization position; and, before the or each act of immobilizing the line in the immobilization position: - overshooting the immobilization position by a limited extent in the downwards direction in order to reach a change-in-direction position; - holding the change-in-direction position for a timed period; - raising the line (12) by a limited extent back from the change-in-direction position to the immobilization position.
Patent EP-3986928-A1 (EP)
Inventor: AUSLAENDER SIMON
IPC: C12N15/90
Filed: 2020-06-17
Abstract: Herein is reported a method for producing a recombinant mammalian cell comprising a deoxyribonucleic acid encoding a polypeptide and secreting the polypeptide comprising the steps of a) providing a mammalian cell comprising an exogenous nucleotide sequence integrated at a single site within a locus of the genome of the mammalian cell, wherein the exogenous nucleotide sequence comprises a first and a second recombination recognition sequence flanking at least one first selection marker, and a third recombination recognition sequence located between the first and the second recombination recognition sequence, and all the recombination recognition sequences are different; b) introducing into the cell provided in a) a composition of two deoxyribonucleic acids comprising three different recombination recognition sequences and one to eight expression cassettes, wherein the first deoxyribonucleic acid comprises in 5'- to 3'-direction, a first recombination recognition sequence, one or more expression cassette(s), a 5'- terminal part of an expression cassette encoding one second selection marker, and a first copy of a third recombination recognition sequence, and the second deoxyribonucleic acid comprises in 5'- to 3'-direction a second copy of the third recombination recognition sequence, a 3'-terminal part of an expression cassette encoding the one second selection marker, one or more expression cassette(s), and a second recombination recognition sequence, wherein the first to third recombination recognition sequences of the first and second deoxyribonucleic acids are matching the first to third recombination recognition sequence on the integrated exogenous nucleotide sequence, wherein the 5'-terminal part and the 3'-terminal part of the expression cassette encoding the one second selection marker when taken together form a functional expression cassette of the one second selection marker; c) introducing Cre-recombinase mRNA, and d) selecting for cells expressing the second selection marker and secreting the polypeptide, thereby producing a recombinant mammalian cell comprising a deoxyribonucleic acid encoding the polypeptide and secreting the polypeptide, wherein the Cre-recombinase mRNA is the only source of Cre-recombinase in the method.
Patent EP-3908877-A1 (EP)
Inventor: NICHOLLS IRMA
IPC: G02B27/10
Filed: 2020-01-07
Abstract: Systems for combining multi-mode (MM) and single-mode (SM) illumination beams of differing wavelengths together and creating a uniform, multi-wavelength laser line at a sample plane with minimal or no loss of optical power. A system includes correction optics configured to reduce the beam waist size of the MM illumination beam to substantially the same size as the beam waist size of the SM illumination beam, and beam-combining optics configured to combine the SM illumination beam and the MM illumination beam into a combined illumination beam along a first light path.
Patent EP-3810376-A1 (EP)
Title: Bewegungsabhängiges stabilisierungsunterstützungssystem
Inventor: FLAD MICHAEL
IPC: A61H3/00
Filed: 2020-07-09
Abstract: Die vorliegende Erfindung betrifft ein bewegungsabhängiges Stabilisierungsunterstützungssystem (100) zur Stabilisierung eines sich bewegenden Körpers (200), welches eine Mehrzahl an Sensoren (110), eine Mehrzahl an Aktoren (120) sowie eine Steuereinheit (130) umfasst. Die Mehrzahl der Sensoren (110) erfassen kontinuierlich Bewegungsparameter des Körpers (200), auf Grundlage derer die Steuereinheit (130) ermittelt, ob eine Instabilität des Körpers (200) bevorsteht. Wenn ermittelt wird, dass eine Instabilität bevorsteht, wählt die Steuereinheit (130) eine Stabilisierungsstrategie, nach der die Aktoren (120) angesteuert werden. Bei Ansteuerung versteifen die am Körper (200) angebrachten Aktoren (120) und schränken die Bewegungsfreiheit des Körpers (200) ein, so dass eine Bewegung in Richtung des bevorstehenden instabilen Zustands verhindert bzw. unterdrückt wird. Damit wird der Körper (200) in seiner Stabilisierung unterstützt und ein bevorstehender Sturz verhindert.
Patent EP-3911821-A1 (EP)
Inventor: RAZ AMIR
IPC: E05B17/20
Filed: 2020-01-15
Abstract: A panel closure apparatus has a panel (14) for closing against a strike jamb (12). A locking element (100) is displaceable between a released position and a locked position in which contact surfaces (102, 104) of the locking element and the panel prevent opening of the panel, and are configured so that force applied to open the panel does not generate a force to disengage the locking element. Locking element (100) has an input surface (108) deployed so as to be displaced by an actuating surface (110) of panel (14) during a closing motion of the panel from the open position to the closed position. Input surface (108) moves as a unit with locking element (100) so that displacement of the input surface by the closing motion of the panel displaces the locking element towards the locked position.
Patent EP-3912442-A1 (EP)
Inventor: TUDMAN MARK
IPC: H05K13/08
Filed: 2020-01-17
Abstract: An apparatus, system and method for placing components on a circuit board by a pick and place machine. The apparatus, system and method may include a rotational table suitable to receive and hold the circuit board for the pick and place machine; at least one sensor capable of sensing an off-center fiducial on the circuit board after association with the rotational table; and at least one processor connective with at least one computing memory having therein non-transitory computing code. The steps performed by execution of the code may include receiving sensor data from the sensor indicative of at least a physical location the off-center fiducial; dividing the board into radial sections based on the sensor data; accessing at least one placement program for placement of at least first components by the pick and place machine; monitoring for a change to a second at least one of the radial sections based on rotation of the rotational table according to the sensor data; and accessing at least one second placement program for placement of second components upon a change to the physical location.
Patent EP-3999408-A1 (EP)
Title: Electric bicycle
Inventor: BASS BENJAMIN RAYMOND
IPC: B62J6/04
Filed: 2020-07-14
Abstract: A bicycle (10) includes a frame (112, 12, 324), a storage compartment (900), a battery pack (204), a pedal assist unit (206), and a lighting system. The frame (112, 12, 324) includes a head tube (20), a stem (16), a down tube (30), a central hub (40), and a pair of chain stays (50). The central hub (40) defines an internal cavity (24, 318, 508, 536, 608, 708). The down tube (30) and the central hub (40) cooperatively define a battery opening (22, 36, 416, 556, 780) connected to the internal cavity (24, 318, 508, 536, 608, 708). The storage compartment (900) includes a door (910) positioned to selectively enclose an opening (22, 36, 416, 556, 780) in the down tube (30). The battery pack (204) is releasably received by the battery opening (22, 36, 416, 556, 780). The pedal assist unit (206) is disposed within the internal cavity (24, 318, 508, 536, 608, 708). The lighting system includes one or more taillights (302) integrated into the chain stays (50), a conspicuity lamp integrated into the head tube (20), and/or a headlight (304) integrated into to at least one of the stem (16) or the head tube (20).
Patent EP-3991421-A1 (EP)
Title: Arithmetic coding with selective adaptation for video coding
Inventor: SAID AMIR
IPC: H04N19/157
Filed: 2020-06-26
Abstract: Techniques are described of hybrid coders that are configured to selectively use adaptive or non-adaptive coding techniques. A video coder (e.g., video encoder or video decoder) may code (e.g., encode or decode) first video data (e.g., a syntax element or value), for coding a first block, based on an adaptive context model (e.g., one or more adaptive context models) and code second video data, for coding a second block, based on a non-adaptive context model (e.g., one or more non-adaptive context models).
Patent EP-3917121-A1 (EP)
Inventor: YUAN SHILIN
IPC: H04M1/02
Filed: 2020-01-19
Abstract: An electronic device comprises a display apparatus and a camera. The display apparatus comprises a pixel definition layer and a second substrate; an organic light emitter is disposed in one pixel hole of the pixel definition layer; a light shielding block is disposed between the second substrate and each of organic light emitter. The camera is at least partially disposed opposite to the pixel hole and acquires image through the display apparatus. The light shielding block is configured to shield part of the ambient light when the camera acquires image.