baber/WOPTO huggingface dataset:
Patent EP-3798869-A1 (EP)
Title: Linear programming problem solving system, solution candidate calculation device, optimal solution calculation device, thruster control device for spacecraft, flying object control device, and linear programming problem solving method
Inventor: Asano yuta
IPC: B64G1/26
Filed: 2018-05-23
Abstract: Known linear programming problem solving systems use interior point methods and simplex methods with iterations and have difficulty in estimating the time taken to find the optimal solution and reliably finding the optimal solution within a control cycle. A dual solution candidate searcher (22) receives an input of information about a constraint coefficient matrix and a cost vector, determines a dual problem of a linear programming problem being a primal problem and all active sets representing combinations of active formulas in constraints of the dual problem, finds, for each of the active sets, a feasible dual solution candidate meeting constraints, and stores the dual solution candidate into a storage (4) in a manner associated with a corresponding one of the active sets. An optimal solution calculation device (3) receives an input of a constraint vector as, selects an optimal one of the active sets as an optimal active set based on an inner product of the constraint vector and the dual solution candidate stored in the storage (4), and finds and outputs a basic feasible solution corresponding to the selected active set as an optimal solution.
Patent EP-3889058-A1 (EP)
Inventor: VERAZA OSORIO CARLOS TOMAS
IPC: F16M11/00
Filed: 2018-11-29
Abstract: The invention relates to a tubular structural profile and construction system, produced by cutting and folding a semi-rigid and foldable sheet, comprising four orthogonal layers joined at fold lines and two internal diagonal layers joining two opposing fold lines, wherein the sheet has six rectangular sections, wherein cutting lines are positioned for at least one tongue, which coincides with at least one slot located on an opposing fold line, such that, during the folding, the profile is closed by means of the coming together of fold lines and both internal diagonal layers, and by means of the insertion of at least one tongue in its corresponding slot, and wherein, in addition, the profile of the formed system can have at least one break in the second external layers and in the two internal diagonal layers, which permit the creation of an engaging area for transverse structural profiles.
Patent EP-3794764-A1 (EP)
Inventor: STRAKHOV SERGEY
IPC: H04L9/28
Filed: 2018-12-21
Abstract: ﻿A system and method for encryption of data. The system and method utilizes a cryptographic function that provides asymmetric encryption/decryption and digital signing capabilities that are hardened against cyber attack from quantum computers.
Patent EP-3508343-A1 (EP)
Inventor: CHILDERS CHRISTOPHER H
IPC: B32B27/20
Filed: 2019-01-08
Abstract: A consolidated thermoplastic composite laminate with ultraviolet protection is provided. The consolidated thermoplastic composite laminate with ultraviolet protection comprises at least one ply of thermoplastic pre-preg material. The consolidated thermoplastic composite laminate with ultraviolet protection also comprises a polymer film positioned on a side of the at least one ply of thermoplastic pre-preg material. The polymer film imparts ultraviolet protection to the thermoplastic pre-preg material after the polymer film and the thermoplastic pre-preg material are heated to a temperature sufficient to consolidate the polymer film and the thermoplastic pre-preg material and thereby to provide the consolidated thermoplastic composite laminate with ultraviolet protection.
Patent EP-3679898-A1 (EP)
Inventor: KRAUS KILIAN
IPC: A61F2/30
Filed: 2019-01-11
Abstract: Die Erfindung betrifft ein Implantat (100) zur Stabilisierung und/oder Fusion des Iliosakralgelenks, mit einer länglichen, gewendelten äußeren Gestalt. Das Implantat (100) umfasst- einen konisch zulaufenden inneren Kern (10) mit einer Durchgangsöffnung (20), die sich über die gesamte axiale Länge des Implantats (100) in Axialrichtung längs einer Mittellängsachse (L) erstreckt, und- zumindest abschnittsweise radial nach außen verlaufende Rippen (11), die an dem inneren Kern (10) angeordnet sind und sich helikal um zumindest einen Abschnitt des inneren Kerns (10) in Axialrichtung erstrecken.
Patent EP-3514187-A1 (EP)
Inventor: SHIM JONGMIN
IPC: C08G18/38
Filed: 2019-01-18
Abstract: Embodiments relate to a polythiol composition for a plastic optical lens and a polythiourethane-based plastic optical lens prepared therefrom. In the embodiments, a first polythiol compound having mercapto groups only as a hydrogen-bondable functional group and a second polythiol compound having mercapto groups as a hydrogen-bondable functional group and a hydrogen-bondable functional group other than a mercapto group are used in an appropriate amount. Thus, not only is it possible to control the viscosity of a polymerizable composition at the initial stage of polymerization at a low temperature of 5 to 15°C and to stabilize the rate of increase in the viscosity of the composition and the reaction rate thereof, but also the change in the viscosity at a low temperature is low, thereby preventing the generation of striae, bubbles, and the like. Further, various plastic lenses such as eyeglass lenses, camera lenses, and the like having excellent appearance characteristics (without striae and bubbles) and excellent optical characteristics can be obtained from the composition.
Patent EP-3685694-A1 (EP)
Inventor: BERLIPS CARSTEN
IPC: A41D1/00
Filed: 2019-01-25
Abstract: Die Erfindung betrifft eine Vorrichtung zur Anordnung an einer Hand mit einem an der Vorrichtung angeordnetem Identifikationsgerät, wobei die Vorrichtung einen Arbeitshandschuh oder einen an der Hand anordbaren Tragriemen aufweist, bei dem- zwischen dem Schalter und dem Identifikationsgerät eine aus Stoff mit elektrisch leitfähigem Material bestehende Verbindungsleitung vorgesehen ist,- zwischen dem Identifikationsgerät und dem Arbeitshandschuh oder dem Tragriemen wenigstens ein Druckknopf vorgesehen ist.Die Erfindung betrifft auch ein Verfahren zur Herstellung der Vorrichtung.
Patent EP-3685671-A1 (EP)
Inventor: EBERT DETLEF
IPC: B65B51/04
Filed: 2019-01-25
Abstract: The present invention relates to a clipping machine (1) and a method for producing sausage-shaped products (S), like sausages, containing a flowable filling material in a tubular or bag-shaped packaging casing (M), and a guide unit (100) for use in a clipping machine (1). The clipping machine (1) comprises a filling tube (10) for feeding filling material into the tubular or bag-shaped packaging casing (M) stored on the filling tube (10) and being closed at the front end by a closure means (C), like a closure clip, a casing brake assembly (16) arranged on the filling tube (10), for applying a braking force to the tubular or bag-shaped packaging casing (M) while being pulled-off from the filling tube (10), gathering means (30) for gathering the filled tubular or bag-shaped packaging casing (M) and for forming a plait-like portion (P) thereto and a clipping device (20) for placing and closing at least one closure means (C) on the plait-like portion (P) and a guide unit (100) for guiding the closure means (C) towards the clipping device (20). The guide unit (100) comprises at least one sensing device (SD) having a first sensor element (130) determining the presence or absence of a closure means (C) in the guide unit (100).
Patent EP-3517818-A1 (EP)
Inventor: ERIKSSON JONAS
IPC: F16L37/56
Filed: 2019-01-29
Abstract: A multicoupling is disclosed, comprising a first part (100) comprising a first set of connectors; a second part (200) comprising a second set of connectors; and rotational means (300) for connecting the first part (100) and second part (200). The first set of connectors comprise a plurality of couplings (120), or a plurality of nipples (110), or at least one coupling (120) and at least one nipple (110), or at least one electric contact (130) and at least one of a coupling (120) or a nipple (110). The second set of connectors comprise, correspondingly, a plurality of couplings (220), or a plurality of nipples (210), or at least one coupling (220) and at least one nipple (210), or at least one electric contact (230) and at least one of a coupling (220) or a nipple (210). The rotational means (300) actuates, by rotation, control means (500) for at least one connector of the first and/or second set of connectors, and the rotational means (300) and the control means (500) are in one and the same first part (100) or second part (200). Also a method for controlling an action when connecting or disconnecting a multicoupling is disclosed. The method comprises rotating the rotational means (300) to connect or disconnect the multicoupling; and controlling the action by the rotational position of the rotational means (300).
Patent EP-3502652-A1 (EP)
Inventor: PATTERSON MICHAEL EDGAR
IPC: F26B3/02
Filed: 2013-02-22
Abstract: A regenerator (600) for use with a dryer cartridge (102) is provided. The regenerator includes a housing (604) having a chamber (612) for receiving at least a portion of the dryer cartridge. The regenerator further comprises a heater (618) positioned within the housing for heating the dryer cartridge when positioned in the chamber. A drying cycle is performed by heating the dryer cartridge within the chamber using the heater. During a heating cycle the dryer cartridge is heated to a temperature within a predetermined range of temperatures. During a cooling cycle the dryer cartridge is cooled to a predetermined temperature that is below the predetermined range of temperatures. The heating cycle and the cooling cycle define a drying cycle.
Patent EP-3511989-A1 (EP)
Inventor: KWAK JOON-SEOP
IPC: C09K11/84
Filed: 2003-06-12
Abstract: A light emitting diode and a method for fabricating the same are provided. The light emitting diode includes: a transparent substrate (51); a semiconductor material layer (53, 55, 57) formed on the top surface of a substrate with an active layer (57) generating light; and a fluorescent layer (54) formed on the back surface of the substrate with different thicknesses. The ratio of light whose wavelength is shifted while propagating through the fluorescent layer and the original light generated in the active layer can be controlled by adjusting the thickness of the fluorescent layer, to emit desirable homogeneous white light from the light emitting diode.
Patent EP-3543862-A1 (EP)
Inventor: KÄLLÉN JONAS OLOF GUNNAR
IPC: G06F13/364
Filed: 2019-03-22
Abstract: Methods and systems for generating common priority information for a plurality of requestors in a computing system that share a plurality of computing resources for use in a next cycle to arbitrate between the plurality of requestors. The method includes generating, for each resource, priority information for the next cycle based on an arbitration scheme; generating, for each resource, relevant priority information for the next cycle based on the priority information for the next cycle for that resource, the relevant priority information for a resource being the priority information that relates to requestors that requested access to the resource in the current cycle and were not granted access to the resource in the current cycle; and combining the relevant priority information for the next cycle for each resource to generate the common priority information for the next cycle.
Patent EP-3556270-A1 (EP)
Inventor: CHUNG CHI YIN
IPC: A47J43/08
Filed: 2019-03-26
Abstract: The present invention provides a drive mechanism for a multi-function food processor with three drive outlets that can each be coupled separately to a food processing component. The drive mechanism comprising: a motor with a motor output shaft disposed at one end of the motor, wherein the motor output shaft comprises a first cone gear of a cone gear set and a worm; a first central drive shaft comprising a second cone gear of the cone gear set that meshes with the first cone gear of the motor output shaft, wherein the first central drive shaft is associated with the first drive outlet and the second drive outlet; wherein the second drive outlet is associated with the first central drive shaft by way of a first reduction gear arrangement, said arrangement comprising a first gear train that meshes with a sun gear sleeved on the first central drive shaft; a second central drive shaft comprising a worm gear that is driven by the worm of the motor output shaft, wherein the second central drive shaft is associated with the third drive outlet; wherein the third drive outlet is associated with the second central drive shaft by way of a second gear reduction arrangement. By adopting the described arrangement of the motor output shaft, the cone gear set and the worm gear, the overall structure of the drive mechanism is made more compact.
Patent EP-3553957-A1 (EP)
Inventor: MICHIELS STEVE P
IPC: H04B3/54
Filed: 2019-04-09
Abstract: A system (10) for securing a Wi-Fi network includes a power source (12) that transmits an electric current along at least one power line (24), a power line communication (PLC) module (18) in electrical communication with the power source (12) via the at least one power line (24) with the PLC module (18) being configured to modulate the electric current to include a power line communication that contains a Wi-Fi network authentication key, and a control module (20) in electrical communication with and downstream from the PLC module (18) via the at least one power line (24) with the control module (20) being configured to extract the power line communication from the electric current and utilize the Wi-Fi network authentication key to access the Wi-Fi network.
Patent EP-3557104-A1 (EP)
Title: Drehgriffvorrichtung und sanitärventil
Inventor: BALKAU MATTHIAS
IPC: G05G1/10
Filed: 2019-04-15
Abstract: 1. Drehgriffvorrichtung und Sanitärventil.2.1. Die Erfindung bezieht sich auf eine Drehgriffvorrichtung zur Drehbetätigung einer drehverstellbaren Einheit und auf ein damit ausgerüstetes Sanitärventil, wobei die Drehgriffvorrichtung einen Griffkörper (1) mit einem Griffbedienelement (2) als Nutzerschnittstelle und eine Drehkopplungsstruktur (3) zur drehfesten Ankopplung des Griffkörpers an die drehverstellbare Einheit in einer einzigen Ankopplungs-Drehposition oder wahlweise in einer von mehreren in Drehrichtung voneinander beabstandeten Ankopplungs-Drehpositionen aufweist.2.2. Erfindungsgemäß beinhaltet der Griffkörper ein erstes Griffkörperteil (1a), das die Drehkopplungsstruktur aufweist, und ein zweites Griffkörperteil (1b), welches das Griffbedienelement aufweist, wobei das erste und das zweite Griffkörperteil relativ zueinander innerhalb eines Ausricht-Winkelbereichs (A) verdrehbar sind. Die Drehgriffvorrichtung weist eine nutzerbetätigbare Ausrichteinheit (4) auf, die das erste und das zweite Griffkörperteil drehfest koppelt und bei Betätigung das erste und das zweite Griffkörperteil relativ zueinander innerhalb des Ausricht-Winkelbereichs stufenlos verdreht.2.3. Verwendung z.B. für Absperr-, Misch- und Umstellventile von Sanitärarmaturen.
Patent EP-3556550-A1 (EP)
Inventor: LENTI PAOLA
IPC: B32B1/04
Filed: 2019-04-16
Abstract: A composite material comprises a first rigid layer (2) of polypropylene penetrated by a second layer (3) of polypropylene to form a composite layer of predetermined thickness (S) with said first layer (2), wherein said second layer (3) comprises an alternation of solid areas (3a, 3b) and through apertures (3c) throughout the thickness of said second layer (3), whereas portions (2a) of said first layer (2) fit into the through holes (3c) of said second layer (3).
Patent EP-3726255-A1 (EP)
Inventor: HOWARD PETER
IPC: G01V3/10
Filed: 2019-04-17
Abstract: Method for operating a metal detector (1) that comprises a balanced coil system (6) with two detection coils (L62, L63) connected to a receiver unit (11) and inductively coupled with a drive coil (L61), which together with at least one capacitor (C1, C2) forms a series resonant circuit that is connected to a transmitter unit (10), which comprises a converter (4) with a first drive switch (S41) and a second drive switch (S42) that form a half-bridge circuit and that are driven by a drive controller (2) 
  in accordance with a first square wave signal (d1) that is set to a fixed or selectable operating frequency (f TX ) and is applied to the first drive switch (S41), which is connected on one side to a first voltage potential (V D ) and on the other side to a centre tap of the half-bridge circuit, and 
  in accordance with a second square wave signal (d2) that is set to the fixed or selectable operating frequency (f TX ) and is applied to the second drive switch (S42), which is connected on one side to a second voltage potential (V S ) and on the other side to the centre tap of the half-bridge circuit, via which a drive current (i D ) is supplied to the drive coil (L61); comprising the steps of: 
  providing the first voltage potential (V D ) and the second voltage potential (Vs) with different magnitudes with reference to ground; 
  providing the first square wave signal (d1) with a variable first duty factor and the second square wave signal (d2) with a variable second duty factor in such a way that the first square wave signal (d1) and the second square wave signal (d2) are never active at the same time; and 
  adjusting the first duty factor and the second duty factor to set the coil current (i L61 ) in the drive coil (L61) to a value suitable for operating the metal detector and for measuring contaminants.
Patent EP-3677767-A1 (EP)
Title: Hybrid rocket engine with improved solid fuel segment
Inventor: CHEN YEN-SEN
IPC: F02K9/10
Filed: 2019-04-19
Abstract: A rocket engine with an improved solid fuel segment mainly comprises a combustion chamber, a solid fuel segment installed in the combustion chamber, and an oxidizer injector installed at one end of the combustion chamber. The solid fuel segment surrounds and forms a trajectory to allow the oxidizer injector to inject oxidizer into the trajectory, in particular, on the solid fuel segment is formed with a plurality of protrusions, between the each two protrusions are defined a recess, a flame holding hot-gas region is formed between the protrusion and the recess, so as to produce eddy current in the flame holding hot-gas region when the propellant mixture is burned inside the trajectory, such that the whole solid fuel segment can produce even regression rate and high combustion efficiency.
Patent EP-3586797-A1 (EP)
Inventor: Jönsson Anders
IPC: A61F2/24
Filed: 2011-01-27
Abstract: A computer-based method of virtually planning an annuloplasty implantation for a medical procedure in a computer environment, image based, such as ultrasonic based, measuring a geometry of a dilated cardiac valve from patient image data, and determining a reduction of a regurgitation of said valve when downsizing the annulus of said dilated valve;selecting a patient adapted shape and size of a resilient annuloplasty implant for a tissue engaging conformation to be arranged at the downsized annulus based on the determined downsized shape and size of the annulus; and providing production data for said device and/or a delivery system thereof.
Patent EP-3564475-A1 (EP)
Inventor: GENTIL MARC
IPC: H04B1/00
Filed: 2019-04-29
Abstract: L'invention concerne un système de gestion de groupes de dispositifs d'occultation d'un bâtiment, chaque dispositif d'occultation étant relié par l'intermédiaire d'un module de commande à un double bouton poussoir, chaque module de commande recevant en outre des commandes d'un fil pilote. Le système comporte au moins un premier, un second et un troisième modules de gestion de groupes de dispositifs d'occultation (Cc<sub>123</sub>, Cc<sub>12</sub>, Cc<sub>23</sub>), le premier module de gestion de groupes de dispositifs d'occultation (Cc<sub>123</sub>) étant relié au second et au troisième modules de gestion de groupes de dispositifs d'occultation (Cc<sub>12</sub>, Cc<sub>23</sub>), les premier et second signaux du fils pilote générés par le second module de gestion de groupes de dispositifs d'occultation étant transmis au premier module de gestion de groupes de dispositifs d'occultation qui comporte des moyens de blocage des premier et second signaux du fils pilote générés par le second module de gestion de dispositifs d'occultation vers le troisième module de gestion de dispositifs d'occultation.
Patent EP-3735895-A1 (EP)
Inventor: LUI WING LAM
IPC: A61B5/0488
Filed: 2019-05-10
Abstract: There is provided a system (100) for detecting paralysis, weakness or numbness. A processor (102) acquires data obtained by a sensor (106) of a personal care device (104) used by a subject on a first part of their body and compares this data to reference data obtained by the sensor used by the subject on a second part of their body to determine whether the acquired data comprises an abnormality. The acquired data is indicative of a manner in which the subject used the device on the first part and/or a physiological property of that part. The reference data is indicative of a manner in which the subject used the device on the second part and/or a physiological property of that part. The processor detects paralysis, weakness or numbness in the first or a third part of the body of the subject when the acquired data comprises an abnormality.
Patent EP-3575203-A1 (EP)
Inventor: BISHOP BENJAMIN
IPC: B64C23/06
Filed: 2019-05-30
Abstract: An aircraft wing (1) comprising a fixed wing (3) and a wing tip device (4) at the tip of the fixed wing (3), the wing tip device (4) being rotatable relative to the fixed wing (3) between a flight configuration (4a) for use during flight, and a ground configuration (4b) for use during ground-based operations, in which ground configuration the wing tip device (4) is rotated relative to the fixed wing (3) such that the span of the wing (1) is reduced. The aircraft wing (1) has a gear assembly (31) that couples the wing tip device (4) to an actuator (30) such that the actuator (30) drives the rotation of the wing tip device (4) between the flight and ground configurations, the gear assembly (31) comprising a worm drive (32).
Patent EP-3627171-A1 (EP)
Inventor: RUBINSZTAIN EZEQUIEL
IPC: G01R33/00
Filed: 2019-05-31
Abstract: Apparatus and methods provide an output signal indicative of a failure of a filter circuit and/or a Schmitt trigger circuit of a magnetic field sensor. A magnetic field sensor includes one or more magnetic field sensing elements that generate a magnetic field signal, a filter circuit that filters the magnetic field signal, a Schmitt trigger circuit that compares the filtered signal to a Schmitt trigger threshold during a first time period, and a diagnostic circuit coupled to the filter circuit that compares the Schmitt trigger threshold to a diagnostic threshold during a second time period that does not overlap with the first time period. An output signal indicative of a failure is output when the diagnostic threshold is greater than a predetermined percentage or absolute value above or below the Schmitt trigger threshold.
Patent EP-3748099-A1 (EP)
Title: Markise
Inventor: POZZI JOHN-DAVID
IPC: E04F10/06
Filed: 2019-06-07
Abstract: Markise (100) für ein Campingfahrzeugmit einem Markisentuch (1),mit einem Ausfallprofil (2), an dem das Markisentuch (1) befestigt ist,mit Markisenarmen (3, 3'), die jeweils ein an dem Ausfallprofil (2) befestigtes Ausfallende (4, 4') aufweisen, wobei die Markisenarme (3, 3') jeweils als Gelenkarm (9, 9') mit zwei Segmenten (10, 10', 11, 11') ausgeführt sind, und die Segmente (10, 10', 11, 11') eines Gelenkarms (9, 9') mit einem Mittelgelenk (12, 12') schwenkbar miteinander verbunden sind, wobei Traversen (5, 5') vorgesehen sind, die jeweils zwischen einem Markisenarm (3, 3') und dem Ausfallprofil (2) anordenbar sind,wobei die Traversen (5, 5') jeweils mittels des Mittelgelenks (12, 12') schwenkbar an einem Markisenarm (3, 3') angeordnet sind.