baber/WOPTO huggingface dataset:
Patent EP-4005660-A1 (EP)
Inventor: RÖBER FRIEDHELM
IPC: B29C48/285
Filed: 2020-11-25
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung 1 zur Herstellung einer Pigment- oder Füllstoffdispersion, umfassend einen Doppelschneckenextruder 2 mit einem L/D-Verhältnis von 25:1 bis 70:1, sowie eine am Anfangsbereich 20 an den Doppelschneckenextruder angeschlossene Feststoffzuführung 21, 22 und eine an diesem Anfangsbereich angeschlossene Flüssigkeitszuführung 23, 25, wobei mindestens zwei dispersiv mischende Knetzonen 40 bis 95 %, mindestens zwei Förderzonen 5 bis 60 % und mindestens eine distributiv mischende Rührzone 0 bis 15 % der Länge L des Doppelschneckenextruders ausmachen. Ferner betrifft die Erfindung ein Verfahren zum Herstellen einer Pigment- oder Füllstoffdispersion, umfassend das Einführen von Dispergieradditiven, Pigment- und/oder Füllstoffkomponenten und Flüssigkomponenten in einen Doppelschneckenextruder 2, wobei das Dispergieradditiv und die Flüssigkomponente förderstromaufwärts oder förderstromabwärts zu der Pigment- und/oder Füllstoffkomponente im Bereich einer Förderzone eingeführt werden; sowie das Vermengen des Dispergieradditivs, der Pigment- und/oder Füllstoffkomponente und der Flüssigkomponente in mindestens einer dispersiv mischenden Knetzone förderstromabwärts der Förderzone unter Ausbildung und Förderung einer Pigment- und/oder Füllstoffdispersion. Außerdem betrifft die Erfindung die Verwendung der erfindungsgemäßen Vorrichtung 1 für die Herstellung einer Pigment- und/oder Füllstoffdispersion.
Patent EP-3827992-A1 (EP)
Title: Head chip, liquid jet head, and liquid jet recording device
Inventor: AI TOMOKI
IPC: B41J2/14
Filed: 2020-11-27
Abstract: There are provided a head chip and so on capable of improving the print image quality. The head chip according to an embodiment of the present disclosure is provided with an actuator plate having a plurality of ejection grooves and a nozzle plate having a plurality of nozzle holes individually communicated with the plurality of ejection grooves. The plurality of ejection grooves is arranged side by side so as to at least partially overlap each other along a predetermined direction. Further, the nozzle holes adjacent to each other along the predetermined direction out of the plurality of nozzle holes are arranged so as to be shifted from each other along an extending direction of the ejection grooves in the nozzle plate.
Patent EP-3950540-A1 (EP)
Inventor: GO BYEONG KI
IPC: B65G1/07
Filed: 2020-12-17
Abstract: Disclosed is an up-down worktable (100) including a base frame (200), a lifting member (300) installed on the base frame to be vertically slidable, a work support (400) having one side surface (440) provided with a mounting surface (405) to allow an object (10) to be transferred to be mounted thereon and having an end pivotably installed (420, 431) on the lifting member, a lift support portion (500) installed on the base frame to move the lifting member upward while elastically supporting the lifting member to allow the lifting member to move downward according to a load of the object mounted on the mounting surface, and an angle restriction portion (600) configured to restrict a pivoting angle of the work support so that the mounting surface is set in a direction of intersecting with a sliding direction of the lifting member to mount the object on the mounting surface or the work support stands straight with respect to the base frame.
Patent EP-4020066-A1 (EP)
Inventor: BIVER CLAUDINE
IPC: G02F1/153
Filed: 2020-12-23
Abstract: The invention relates to an optical device for a wearer intended to form an electrochromic ophthalmic lens, spectacle glasses comprising two such lenses fitted on a frame, and a method for manufacturing such an optical device. 
     The optical device (1) comprises at least one electrochromic cell (3) which comprises a rear shell (4) and a front shell (5) respectively defining for the optical device a backside surface (4b) proximal to at least one eye of the wearer and an opposite front surface (5b), the rear shell and the front shell being provided with at least one pair of transparent electrodes and delimiting a sealed cavity filled with an electrochromic composition (7). 
     According to the invention, one of the front shell and the rear shell comprises a mineral glass substrate, and the other one comprises an organic polymeric substrate, and the electrochromic cell forms a hybrid mineral-organic ophthalmic lens selected from piano lenses and prescription lenses satisfying a prescription for power correction.
Patent EP-3882499-A1 (EP)
Inventor: ZAJAC PIOTR
IPC: F16K17/40
Filed: 2020-03-20
Abstract: A valve (6) is described herein comprising a valve body (12) having a gas inlet (22) and a gas outlet (24), the valve body (12) having an internal circumferential wall defining a gas passageway between the gas inlet (22) and gas outlet (24), wherein the inlet (22) of the valve body (12) is connectable to a source of pressurized gas (4); a rupture disc (32) provided adjacent said gas inlet (22), wherein the ruptured disc (32) is configured to prevent flow of gas through said inlet (22) when intact and to allow flow of gas through said inlet (22) when ruptured; and further comprising ribs (10) radially extending from the internal circumferential wall, said ribs (10) extending longitudinally in the direction to the gas outlet (24) and from the gas inlet (22) in a maze-type pattern (50). The ribs may be formed in a printed pattern to form a maze with dead-ends. A method for manufacturing such valves is also described.
Patent EP-3917942-A1 (EP)
Inventor: FIEDLER ERIK
IPC: C07K14/31
Filed: 2020-01-31
Abstract: La présente invention concerne des protéines de liaison à l'immunoglobuline (Ig) comprenant un ou plusieurs domaines. L'invention concerne également des matrices d'affinité comprenant les protéines de liaison à l'Ig selon l'invention. L'invention concerne en outre l'utilisation de ces protéines de liaison à l'Ig ou de ces matrices d'affinité pour la purification par affinité d'immunoglobulines et des procédés de purification par affinité utilisant les protéines de liaison à l'Ig selon l'invention.
Patent EP-3906487-A1 (EP)
Inventor: SINGLETON LEO C IV
IPC: G06F21/55
Filed: 2020-01-02
Abstract: Methods and systems for tracking tainted connection agents, such as without a trusted central authority, are described herein. During a server outage, a client device may verify that a connection agent is untainted based on a public-key encryption or certificate-based system. If the connection agent is untainted, a server may sign a public key or certificate associated with the connection agent. The server may provide, to the client device, a lease, a public key associated with the server. The connection agent may sign data generated by the client device. The client device may verify a signature of the signed public key, such as based on the public key associated with the server. The client device may verify a signature of the signed data, such as based on the verified public key associated with the connection agent.
Patent EP-3935546-A1 (EP)
Inventor: IMBRENDA CLAUDIO
IPC: G06F9/455
Filed: 2020-03-06
Abstract: According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface control can check for a virtual storage address associated with a location of the data structure. The secure interface control can request an address translation using a virtual address space of a non-secure entity of the computer system based on determining that the location of the data structure is associated with the virtual storage address. The secure interface control can access the data structure based on a result of the address translation.
Patent EP-3953697-A1 (EP)
Inventor: ALVES FORTUNATO MAIRA
IPC: G01N27/02
Filed: 2020-03-26
Abstract: The present invention relates to a system for characterizing the oxidation stability and/or the thermal stability of a sample of a fuel, the system comprising at least one device (MSIE) for performing an electrochemical impedance spectroscopy measurement in said sample, and a device (MDM) for determining a mass of a deposit forming in said fuel sample, and in that said system further comprises means for processing (ANL) said measurements, said means for processing the measurements (ANL) comprising a computer on which is implemented at least one method for jointly analysing the change over time of values of components of an equivalent electrical representation of said fuel, which values are determined from said electrochemical impedance spectroscopy measurements and values of a variation in said mass of said deposit in said fuel, said joint analysis allowing the formation of a deposit in said fuel to be pre-detected. The invention further relates to a process for characterizing the oxidation stability and/or the thermal stability of the fuel over time on the basis of measurements performed by means of the system according to the invention.
Patent EP-4126855-A1 (EP)
Title: Compounds and their use in the treatment of bacterial infection
Inventor: CUMMING JOHN G
IPC: C07D519/00
Filed: 2020-03-24
Abstract: The invention provides novel compounds having the general formula (I) wherein R 1 , R 2 , R 3a , R 3b , R 4 , A 1 , A 2 , A 3 , A 4 , A 5 , A 6 , B 1 , B 2 , B 3 , B 4 , and L are as described herein, compositions including the compounds and methods of using the compounds.
Patent EP-3931108-A1 (EP)
Inventor: FERRIS KEVIN
IPC: B65B9/06
Filed: 2020-02-04
Abstract: Apparatus (10) for producing tubular packages includes a packaging material dispenser (12) and a forming section (20). The forming section (20) comprises a series of package formers (22a-22e) aligned in the machine direction, each defining a packaging material folding channel (24) through which the packaging material passes. The channels (24) of the package formers in the series vary in shape such that as the packaging material passes through the forming section it is gradually folded about a longitudinal axis from a planar configuration into a tubular structure. A series of items (44) to be packaged is conveyed in the machine direction and may be sequentially introduced proximal to the packaging material (14) at a location such that the packaging material is subsequently folded about each item in turn as it continues through the forming section. The apparatus may be a horizontal or vertical form, fill seal type apparatus. The packaging material (14) may be a semi-rigid packaging material such as paperboard, cartonboard, or semi-rigid plastics.
Patent EP-3962977-A1 (EP)
Inventor: POLLUM MARVIN M JR
IPC: C08G59/40
Filed: 2020-02-27
Abstract: Disclosed herein are curable compositions comprising an epoxide-functional polymer and a curing agent that reacts with the epoxide-functional polymer that is activatable by an external energy source. The epoxide-functional polymer may be a solid a solid epoxide-functional polyurethane comprising a di-isocyanate. Also disclosed are articles comprising one of the compositions in an at least partially cured state positioned between first and second substrates. Also disclosed are methods of forming an adhesive on a substrate.
Patent EP-4128356-A1 (EP)
Title: Method of fabricating gates
Inventor: JUNG JASON PETROS HEINRICH
IPC: H01L29/423
Filed: 2020-03-30
Abstract: A method of fabricating semiconductor-superconductor nanowires, comprising: forming a first amorphous mask having first openings over trenches in a substrate (11); forming a monocrystalline conducting material (13) in the first openings by selective area growth, thus forming gates for nanowires (15, 16) in the trenches of the substrate; forming a second mask over the substrate (11) and gates (13), the second mask also being amorphous and having a pattern of second openings; forming an insulating crystalline buffer (15) in the second openings; forming a crystalline semiconductor material (16) on the buffer in the second openings (15) by selective area growth in order to form cores of the nanowires, wherein the gates (13) intersect with the cores (16) in the plane of the substrate (11); and forming a coating of superconductor material over at least part of each of the cores.
Patent EP-3949235-A1 (EP)
Title: Preemption indication for multi-trp transmission
Inventor: SENGUPTA AVIK
IPC: H04L5/00
Filed: 2020-03-27
Abstract: Systems, devices, and techniques for preemption indication in wireless communication systems are described. A described technique includes receiving, by a User Equipment (UE) via a physical downlink control channel (PDCCH), a downlink control information (DCI) message in a Control Resource Set (CORESET) configured with a transmission configuration indicator (TCI) state, the TCI state being associated with a transmission reception point (TRP), the DCI message comprising a downlink preemption indication for the TCI state; and applying preemption to a reference signal or a channel associated with the TCI state responsive to the downlink preemption indication.
Patent EP-3966918-A1 (EP)
Inventor: HEMBACH FLORIAN
IPC: H02M1/08
Filed: 2020-04-29
Abstract: Die vorliegende Erfindung betrifft eine Spannungsversorgung für eine Steuervorrichtung eines Stromrichters. Insbesondere wird eine zuverlässige und stabile Spannungsversorgung für die Steuerung des Stromrichters ermöglicht, die einen stabilen Betrieb ermöglicht, bei dem zwischen einer autarken Spannungsversorgung durch den Wechselrichter selbst und einer redundanten Spannungsversorgung durch eine externe Quelle gewechselt werden kann.
Patent EP-3976089-A1 (EP)
Title: Vecteur viral
Inventor: CERULLO VINCENZO
IPC: A61K39/00
Filed: 2020-05-21
Abstract: L'invention concerne un vecteur viral à capside virale ou enveloppe virale modifiée; une composition pharmaceutique ou un agent immunogène ou un vaccin le comprenant; une cellule cible transformée ou transfectée par celui-ci; une combinaison thérapeutique le comprenant; son utilisation dans le traitement du cancer et un procédé de traitement du cancer l'utilisant.
Patent EP-3969336-A1 (EP)
Inventor: MUNKO TOBIAS
IPC: B60W40/103
Filed: 2020-05-14
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung eines Schwimmwinkels (beta) während der Kurvenfahrt eines Kraftwagens, wobei folgende Eingangsgrößen erfasst und über ein mathematisches Fahrzeugmodell (15) mit den Annahmen des linearen Einspurmodells miteinander verknüpft werden: - eine vorgegebene oder gemessene Lage des Schwerpunkts (S) zwischen einer Vorderachse (2) und einer Hinterachse (3) - die aktuelle Fahrzeuggeschwindigkeit (v) des Kraftwagens (1), - eine aktuelle Kurvenfahrtbewegungsgröße (psipunkt, a) des Kraftwagens, - der aktuelle Lenkwinkel (delta) an der Vorderachse. Zur Vereinfachung der Bestimmung des Schwimmwinkels während der Kurvenfahrt wird der Schwimmwinkel unter der Annahme bestimmt, dass die Differenz zwischen dem Schwimmwinkel (beta) und dem Ackermannschwimmwinkel (beta0) proportional zu der Differenz zwischen dem Ackermannwinkel (deltaA) und dem Lenkwinkel (delta) ist. Dabei wird aus der Beziehung des gemessenen Lenkwinkels (delta) und des Ackermannwinkels (deltaA) über die Proportionalitätsbeziehung vom theoretisch bei schlupffreier Fahrt der gleichen Kurve vorliegenden Ackermannschwimmwinkel (beta0) auf den tatsächlichen Schwimmwinkel (beta) geschlossen.
Patent EP-3990679-A1 (EP)
Title: Apparatus for forming a plurality of coated particles, method for forming a plurality of coated particles, coated particles
Inventor: JOHANSSON ANDERS
IPC: C23C16/44
Filed: 2020-05-14
Abstract: A reactor (10) for forming fully coated particles having a solid core, the reactor (10) comprises a reactor vessel (12) which is configured to receive particles, and a gas phase coating mechanism (21, 21', 23, 23') that is configured to selectively introduce pulses of gas phase materials that form a coating on the particles. The reactor (10) also includes a sieve (16) that is located within the reactor vessel (12), and a forcing means that is configured to force the particles through the sieve (16) in use. The sieve (16) is configured to deagglomerate any particle aggregates formed in the reactor vessel (12) upon forcing of the particles by the forcing means through the sieve (16).
Patent EP-3986636-A1 (EP)
Title: Canal de coulée destiné à transporter une matière fondue et procédé de fabrication du canal de coulée
Inventor: KOLBE PHILIPP
IPC: F27D3/14
Filed: 2020-06-18
Abstract: L'invention concerne un canal de coulée (10) destiné à transporter par écoulement une matière fondue, qui est constitué d'un matériau composite en céramique d'oxyde, renforcé par des fibres d'oxyde, le canal de coulée étant fabriqué, au moins sur certaines parties, à partir de préimprégnés qui sont imprégnés avec des barbotines et qui présentent un treillis rond ou plat formé à partir des fibres, lequel treillis est enroulé radialement à l'axe longitudinal du canal de coulée.
Patent EP-3909063-A1 (EP)
Inventor: BATEMAN RANDALL
IPC: G16H50/50
Filed: 2020-01-09
Abstract: La présente invention concerne des procédés d'examen sanguin utiles pour identifier des sujets atteints d'amylose Aβ et/ou pour identifier des sujets qui devraient ou ne devraient pas subir de test ou de traitement supplémentaire de l'amylose Aβ, ainsi que des procédés de traitement de sujets chez lesquels on a diagnostiqué une amylose Aβ par les procédés décrits ici.
Patent EP-3976584-A1 (EP)
Inventor: VENKATRAMAN SHANKAR
IPC: C07D513/04
Filed: 2020-05-29
Abstract: This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt, and/or hydrate, and/or cocrystal, and/or drug combination of the compound) that inhibit (e.g., antagonize) Stimulator of Interferon Genes (STING). Said chemical entities are useful, e.g., for treating a condition, disease or disorder in which increased (e.g., excessive) STING activation (e.g., STING signaling) contributes to the pathology and/or symptoms and/or progression of the condition, disease or disorder (e.g., cancer) in a subject (e.g., a human). This disclosure also features compositions containing the same as well as methods of using and making the same.
Patent EP-3848637-A1 (EP)
Inventor: HAN JEONGSU
IPC: G01N21/25
Filed: 2020-01-31
Abstract: An oven is disclosed. The present oven comprises: a sensor including a light-emitting portion for outputting light in a first wavelength band and light in a second wavelength band and a light-receiving portion for receiving light reflected from a cooking product in the oven; and a processor for, when a user command for initiating cooking is input, outputting the light in the first wavelength band through the light-emitting portion, when the light output from the light-emitting portion is reflected from the cooking product and received by the light-receiving portion, determining the size of the cooking product on the basis of the received light in the first wavelength band, outputting the light in the second wavelength band through the light-emitting portion while the cooking product is being cooked on the basis of a cooking time determined according to the determined size of the cooking product, when the output light is reflected from the cooking product and received by the light-receiving portion, determining a cooking status of the cooking product on the basis of the received light in the second wavelength band, and cooking the cooking product on the basis of the determined cooking status.
Patent EP-3990975-A1 (EP)
Inventor: QI HUA
IPC: G02C7/02
Filed: 2020-06-18
Abstract: An aspect is to not impair an effect of suppressing the progression of myopia or hyperopia even in a peripheral area of a spectacle lens. A spectacle lens and a technology related thereto are provided, the spectacle lens including: a first area that causes light rays incident on an object-side face of the lens to exit from an eyeball -side face of the lens and to converge at a predetermined position A on a retina of a wearer; a plurality of defocusing second areas configured to cause light rays to converge at a position B on the object side or a position C on the distal side relative to the position A, wherein at least some of the second areas in a peripheral area of the spectacle lens that is a radius range from 4.5 mm to 25 mm from a lens center have a shape that suppresses a variation in a defocusing effect, the variation being more likely to occur as a distance from the lens center increases.
Patent EP-3920799-A1 (EP)
Inventor: WHITE RYAN J
IPC: A61B5/1455
Filed: 2020-02-04
Abstract: Methods and system of using a target-binding aptasensor to determine a concentration of a target in a media may include dispensing target in the media, applying an intermittent pulse amperometry ("IPA") waveform to the target-binding aptasensor in the media to sense the target, determining a reference point of the target-binding aptasensor to set a baseline level corresponding to the reference point, and determining the concentration of the target in the media based on the baseline level of the reference point.
Patent EP-4018524-A1 (EP)
Title: Coupling system for hand held device and base
Inventor: MILLER JASON DANIEL
IPC: H02J7/00
Filed: 2020-08-19
Abstract: The present disclosure is directed to a magnetic coupling system to improve stability at low magnetic docking forces, such as docking between a hand held device (102) and its base (104), where the hand held device and the base each contain a magnet (112, 108) with the same direction of polarity, arranged so that the two magnets attract each other when the hand held device is docked to the base. An auxiliary magnet (114) is included in the magnetic coupling system. In one example, the auxiliary magnet may be arranged within the hand held device at a predetermined distance from the other magnet within the hand held device and is arranged with polarity in the opposite directions as the other two magnets. In another example, the auxiliary magnet may be arranged within the base at a predetermined distance from the other magnet within the base and is arranged with polarity in the opposite direction as the other two magnets.
Patent EP-4018594-A1 (EP)
Title: Génération de clé symétrique, authentification et communication entre une pluralité d'entités dans un réseau
Inventor: ANDERSSON YURI
IPC: H04L9/08
Filed: 2020-08-22
Abstract: L'invention concerne un procédé de génération de clé symétrique distribuée par une pluralité d'entités dans un réseau consistant à, pour chaque entité, créer une partie de la clé symétrique, diffuser la partie de la clé symétrique à chaque autre entité de la pluralité d'entités, recevoir des parties de la clé symétrique de chaque autre entité de la pluralité d'entités, générer la clé symétrique à partir de la partie de la clé symétrique de l'entité et d'au moins certaines des parties de la clé symétrique de chaque autre entité de la pluralité d'entités. L'invention concerne également un procédé d'authentification permettant d'authentifier une pluralité d'entités dans un réseau consistant à, pour chaque entité, créer un registre comprenant un élément de registre pour chaque entité, créer un message comprenant l'élément de registre de l'entité, chiffrer le message en utilisant au moins une partie de la clé symétrique générée, diffuser le message chiffré à chaque autre entité de la pluralité d'entités, recevoir un message chiffré d'une autre entité de la pluralité d'entités comprenant un élément de registre de l'autre entité, déchiffrer le message chiffré en utilisant au moins la partie de la clé symétrique, vérifier le registre pour l'élément de registre de l'autre entité, et si l'élément de registre de l'autre entité est trouvé, authentifier l'autre entité.