baber/WOPTO huggingface dataset:
Patent EP-3943513-A1 (EP)
Inventor: FRANCO RODRÍGUEZ GUILLERMO
IPC: C08B37/10
Filed: 2020-04-24
Abstract: Method for obtaining low molecular weight heparins (LMWH) with a molecular weight distribution between 3.0 and 5.0 kDa comprising at least one concentration step by tangential flow filtration (TFF). The method is particularly useful for the preparation of bemiparin and enoxaparin without the use of fractional precipitation nor the use of alcoholic solutions. In particular, the preparation of LMWH is obtained by depolymerization of heparin and filtration (TFF ultrafiltration and/or diafiltration) of the depolymerized heparin without the use of fractional precipitation and without an alcoholic solution.
Patent EP-3962232-A1 (EP)
Inventor: YUKAWA MITSUYOSHI
IPC: H04W28/16
Filed: 2020-03-02
Abstract: A communication apparatus, which operates as a master access point in a wireless network including one or more other access points operating as slaves and one or more stations, generates a trigger frame that includes a Trigger type subfield value indicating an instruction to perform cooperative transmission with the other access points, transmits the generated trigger frame to the other access points, and executes the cooperative transmission with the other access points to which the trigger frame has been transmitted.
Patent EP-3967019-A1 (EP)
Inventor: SHAMAI SHAHAR
IPC: H04L9/08
Filed: 2020-05-06
Abstract: A method of increasing security of digital assets stored in an isolated device by associating the isolated device with a plurality of accounts of the user each configured to store a limited value of digital assets, each of the plurality of accounts is assigned an asymmetric cryptographic key pair (comprising a unique private key encrypting the respective account and a corresponding public key identifying the respective account), transmitting, via a unidirectional secure channel, the public key assigned to each of the plurality of accounts to one or more computing nodes connected to a network community regulating the digital assets and transferring a value of the digital assets by transmitting, to one or more of the computing nodes, the private key of one or more of the plurality of accounts cumulatively storing the transferred value thus releasing the limited value stored in the respective account(s).
Patent EP-4062276-A1 (EP)
Title: Pre-instruction scheduling rematerialization for register pressure reduction
Inventor: LI XIANG
IPC: G06F8/41
Filed: 2020-10-26
Abstract: Examples are disclosed herein that relate to performing rematerialization operation(s) on program source code prior to instruction scheduling. In one example, a method includes prior to performing instruction scheduling on program source code, for each basic block of the program source code, determining a register pressure at a boundary of the basic block, determining whether the register pressure at the boundary is greater than a target register pressure, based on the register pressure at the boundary being greater than the target register pressure, identifying one or more candidate instructions in the basic block suitable for rematerialization to reduce the register pressure at the boundary, and performing a rematerialization operation on at least one of the one or more candidate instructions to reduce the register pressure at the boundary to be less than the target register pressure.
Patent EP-3978439-A1 (EP)
Title: Positive electrode active material precursor for lithium-ion secondary battery, positive electrode active material for lithium-ion secondary battery, method for producing positive electrode active material precursor for lithium-ion secondary battery, method for producing positive electrode active material for lithium-ion secondary battery, lithium-ion secondary battery
Inventor: KANEDA Haruki
IPC: C01G25/00
Filed: 2020-05-28
Abstract: A positive-electrode active material precursor for lithium-ion secondary battery includes: a metal complex hydroxide particle, that includes nickel (Ni), manganese (Mn), zirconium (Zr), and an additive element M (M). When a linear analysis is performed by EDX on a cross section of the metal complex hydroxide particle along a direction of diameter from a center, a ratio of a maximum zirconium concentration to an average zirconium concentration is 2 or less.
Patent EP-4072793-A1 (EP)
Title: System for checking instrument state of a surgical robotic arm
Inventor: MEGLAN DWIGHT
IPC: B25J19/00
Filed: 2020-11-10
Abstract: A surgical robotic system includes: a surgical console having a display and a user input device configured to generate a user input and a surgical robotic arm having a surgical instrument configured to treat tissue and being actuatable in response to the user input; and a video camera configured to capture video data that is displayed on the display. The system also includes a control tower coupled to the surgical console and the surgical robotic arm. The control tower is configured to: process the user input to control the surgical instrument and to record the user input as input data; train a machine learning system using the input data and the video data; and execute the at least one machine learning system to determine probability of failure of the surgical instrument.
Patent EP-4045886-A1 (EP)
Inventor: SLOTTNER PONTUS
IPC: G01M99/00
Filed: 2020-11-20
Abstract: The present invention refers to a method of determining the wear state of a component of a continuous flow engine. Furthermore, the present invention refers to a computer program product to execute such method. Additionally, the present invention refers to a system to execute a corresponding evaluation. Furthermore, the present invention refers to a maintenance tool for acquiring the data for such method. Additionally, the present invention refers to a use of such method or such maintenance tool during the maintenance of a continuous flow engine.
Patent EP-4070552-A1 (EP)
Title: Intra sub partitions for video encoding and decoding combined with multiple transform selection, matrix weighted intra prediction or multi-reference-line intra prediction
Inventor: LELEANNEC FABRICE
IPC: H04N19/176
Filed: 2020-11-30
Abstract: In an encoding apparatus or a decoding apparatus, an encoding method or decoding method combines various coding tools with intra sub partitioning mode in which a coding unit is split in multiple sub partitions. At least one embodiment particularly aims at the selection of primary transforms among a set of multiple transforms for video encoding or decoding of intra sub block partitions. At least one embodiment particularly aims at intra coding using Matrix-Based Intra Prediction mode combined with Intra Sub Partition mode. At least one embodiment particularly aims at intra coding using Multi-Reference-Line intra prediction mode combined with Intra Sub Partition mode.
Patent EP-4069833-A1 (EP)
Title: Cellule phototrophe génétiquement modifiée pour la production in vivo d'hydrogène
Inventor: GUTEKUNST KIRSTIN
IPC: C12N9/02
Filed: 2020-12-02
Abstract: L'invention concerne une cellule phototrophe génétiquement modifiée pour la production in vivo d'hydrogène, la cellule phototrophe ayant été génétiquement modifiée de façon à ce que a) au moins l'un des composants de photosystème natif I a été supprimé, b) l'hydrogénase native a été supprimée, et c) au moins une protéine de fusion est exprimée, comprenant i) un composant d'hydrogénase ou d'hydrogénase et ii) au moins un composant PSI, à condition que le PSI soit complété par l'expression de la ou les protéines de fusion, et que le composant hydrogénase lui-même, ou conjointement avec au moins un autre composant hydrogénase introduit de manière à être exprimé dans la cellule, ait une activité hydrogénase.
Patent EP-3960778-A1 (EP)
Inventor: LIM BYEONG YUN
IPC: C09D125/18
Filed: 2020-06-11
Abstract: The present specification relates to a polymer including: a unit represented by Formula 1; and a unit represented by Formula 2, a coating composition including the same, and an organic light emitting device formed by using the same.
Patent EP-4077821-A1 (EP)
Inventor: BLUM GERHARD
IPC: E03C1/084
Filed: 2020-12-17
Abstract: Strahlregler (1), der am Wasserauslauf einer sanitären Auslaufarmatur montierbar ist, mit einem Strahlreglergehäuse (2), in dem ein Strahlzerleger (3) vorgesehen ist, der Zerlegeröffnungen (17) zum Aufteilen des durchströmenden Wassers in Einzelstrahlen hat, und mit zumindest einem Einsetzteil (5), das (5) eine Gitterstruktur (6) aus zwei Scharen paralleler Stege (7; 8) aufweist, die einander an Kreuzungsknoten (9) berühren oder schneiden. Für den erfindungsgemäßen Strahlregler (1) ist kennzeichnend, dass die Scharen in zwei, in Strahlregler-Längsrichtung versetzten Ebenen angeordnet sind, dass die zueinander parallelen Stege (7) einer zuströmseitigen Schar einen runden oder gerundeten Stegquerschnitt aufweisen, und dass die Stege (8) einer abströmseitigen Schar auf ihrer Zuströmseite eine Abflachung (10) tragen und auf ihrer Abströmseite (11) gerundet sind.
Patent EP-4076730-A1 (EP)
Inventor: PLUTINO MARIA ROSARIA
IPC: B01J20/32
Filed: 2020-12-15
Abstract: A multifunctional hybrid material based on sepiolite for environmental recovery and bio-remediation is described. In particular, the invention describes the design and development of suitably functionalized hybrid nanomaterials starting from sepiolite and the subsequent study of the absorbent and degrading properties in relation to aromatic hydrocarbons, by activating hydrocarbonclastic bacteria. These nanomaterials have been prepared in order to remove hydrocarbon pollutants (e.g. oil) in natural matrices (marine environment), with potential applications in the field of environmental remediation.
Patent EP-4076868-A1 (EP)
Title: Dispositif de préhension, robot et procédé de commande
Inventor: LOCKHART DANIEL WAHRMANN
IPC: B25J15/00
Filed: 2020-12-22
Abstract: L'invention concerne un dispositif de préhension pour un robot de préhension d'objets (7, 19). Selon l'invention, des éléments de préhension (9, 15) sont montés rotatifs sur les doigts de préhension du dispositif de préhension.
Patent EP-4111699-A1 (EP)
Inventor: CHUNDI CHARISHMA
IPC: H04N21/4728
Filed: 2020-12-29
Abstract: Presentation of content on a display device is adaptively modified based on the apparent size of a content area in which the content is presented. A distance between the first user and the display device is determined, as well as an actual size of the content area in which the content is being presented. Based on the distance and the actual size of the content area, an apparent size of the content area is calculated, and presentation of the content is modified based on the apparent size of the content area.
Patent EP-3983964-A1 (EP)
Title: Systems, devices, articles, and methods to interact with information stored in bound-exciton states associated with luminescent silicon defects
Inventor: SIMMONS STEPHANIE
IPC: G06J1/00
Filed: 2020-08-06
Abstract: Various systems, devices, articles and methods related to one or more local luminescent defects disposed within semiconductor body including silicon. A respective defect included in the one or more defects supports a respective bound exciton. A respective pair of computational states is defined at the respective defect and one computational state of the pair of computational states includes a first configuration for the respective exciton. Information stored in the respective pair of computational states can be manipulated according to various systems, devices, articles and methods described herein.
Patent EP-4042341-A1 (EP)
Inventor: LERNER BOAZ
IPC: G16H50/30
Filed: 2020-10-11
Abstract: A computer implemented method and system operative to: 1) predict neurodegenerative disease (ND) progression through classification applied to patient-specific vectors formed from clustering information, mined disease deterioration patterns identified in patient disease deterioration sequences, and disease moments derived from patient temporal functionality measure data; and 2) stratify ND patient population in accordance with the patients' disease progression aligned by time duration from disease onset.
Patent EP-4048950-A1 (EP)
Inventor: PARMAR SUDHIR KANUBHAI
IPC: F23G5/08
Filed: 2020-02-21
Abstract: La présente invention concerne une machine ou un système sans combustion pour la destruction ou la décomposition de déchets et le nettoyage des gaz d'échappement et les gaz de remplissage sans danger vers l'atmosphère. La présente invention utilise la chaleur de plasma générée par la réaction exothermique ayant lieu entre les substances organiques des déchets solides et l'air ionisé contenu dans la machine à déchets solides. Après cette réaction, le gaz de combustion généré est filtré, nettoyé puis évacué pour rendre l'atmosphère plus saine pour les êtres vivants.
Patent EP-4055378-A1 (EP)
Title: Interference resistant solid state reference electrode
Inventor: MACEDO DAVID SIMON
IPC: G01N27/30
Filed: 2020-11-06
Abstract: The invention provides a solid state reference electrode comprising: a reference element in ionic communication with a composite, the composite comprising a water-permeable polymeric matrix loaded with a solid inorganic salt comprising a reference anion; an electrode surface for contacting an analyte; and a solid ion-exchange material located between the electrode surface and the reference element, the solid ion-exchange material comprising one or more non-interfering ions, wherein in use the solid ion-exchange material immobilises one or more interfering ions, when present in solution in the analyte, by exchange with the non-interfering ions.
Patent EP-4020658-A1 (EP)
Inventor: PARK JUN-CHEOL
IPC: A62C3/16
Filed: 2020-08-19
Abstract: Disclosed is a battery rack for effectively preventing the spread of a fire or heat when the fire or thermal runaway occurs while in use. To achieve the object, the battery rack according to the present disclosure includes a plurality of battery modules arranged in a vertical direction, a rack case including a receiving part having an internal space that is open to a side to receive each of the plurality of battery modules, and a movement part configured to discharge the battery module having a rise in internal temperature above a predetermined temperature, and a tray configured to receive the discharged battery module.
Patent EP-4059354-A1 (EP)
Inventor: SHI YUJIE
IPC: A23L33/135
Filed: 2020-11-16
Abstract: Provided is a synergistic combination of butyric-acid-producing prebiotics and probiotics, which is used in the fields of foods, dietary supplements and drugs. Specifically, the present invention relates to a composition containing probiotics and prebiotics, a food, dietary supplement or pharmaceutical preparation comprising the composition, and the use of the composition for alleviating and improving a disease or a discomfort, or reducing the occurrence of a disease or a discomfort, wherein the disease or discomfort is related to insufficient butyric acid in the intestine, or to insufficient butyric-acid-producing microorganisms in the intestine. The present invention further relates to a method for promoting  Bifidobacterium lactis  HN019 to produce butyric acid, the method comprising using a galactooligosaccharide and lactulose as carbon sources for the cultivation of  Bifidobacterium lactis  HN019, wherein the weight ratio of the galactooligosaccharide to lactulose is 1:1 to 4:1.
Patent EP-4057853-A1 (EP)
Inventor: CARLQUIST PÅL KELLER
IPC: A41D19/00
Filed: 2020-11-16
Abstract: La présente invention concerne une paire d'éléments de vêtement qui peuvent être couplés l'un à l'autre à l'aide d'un moyen de couplage, chacun des éléments de vêtement étant pourvu d'un moyen respectif, soit l'article de vêtement, soit le moyen, ou à la fois l'article de vêtement et le moyen sont au moins partiellement flexibles de telle sorte que le moyen peut être étendu à partir du premier et du second article de vêtement, respectivement, par application d'une force de traction sur le moyen, lequel moyen dans un état étendu est agencé pour former une première boucle flexible et lequel moyen dans un état étendu est agencé pour former une seconde boucle flexible, et lesdits premier et second moyens pouvant venir en prise de manière détachable l'un avec l'autre par mise en contact de la première boucle flexible sous la seconde boucle flexible créant une ouverture flexible entre le premier moyen et le second moyen, puis à faire passer le premier article de vêtement à travers le trou traversant en question, le premier moyen d'un premier article de vêtement dans ladite paire pouvant être fixé de manière détachable au second moyen d'un second article de vêtement dans ladite paire, la longueur des moyens étant d'environ 1/3 à 1/2 fois la circonférence de l'ouverture pour l'insertion d'une partie du corps de l'article de vêtements.
Patent EP-4010869-A1 (EP)
Inventor: PARK KUMRYE
IPC: G06Q30/02
Filed: 2020-11-04
Abstract: Un dispositif électronique selon un mode de réalisation de l'invention peut comprendre une unité d'affichage, un module de communication, un module de détection et un premier processeur. Le premier processeur est configuré pour : identifier des informations d'emplacement du dispositif électronique, identifier si les informations d'emplacement du dispositif électronique sont à l'intérieur d'une première zone, transmettre un premier message lorsque les informations d'emplacement identifiées du dispositif électronique sont à l'intérieur de la première zone, recevoir un premier message de réponse, afficher au moins une partie des informations incluses dans le premier message de réponse sur l'unité d'affichage, réidentifier les informations d'emplacement du dispositif électronique, identifier si les informations d'emplacement réidentifiées du dispositif électronique sont en dehors d'une seconde zone, et supprimer les informations affichées sur l'unité d'affichage lorsque les informations d'emplacement réidentifiées du dispositif électronique sont en dehors de la seconde zone. D'autres modes de réalisation sont également possibles.
Patent EP-4068237-A1 (EP)
Inventor: YAMAMOTO MICHIHARU
IPC: E01F11/00
Filed: 2020-11-24
Abstract: A sheet-shaped magnetic marker (1) to be laid on a road surface so as to be able to be detected by a magnetic sensor attached to a vehicle to achieve assist for driving operation of the vehicle by a driver or control on a vehicle side to achieve automatic driving independently from operation of the driver is divided into a plurality of regions in a matrix shape by a cut line (1C) cutting a magnet sheet (11) and a nonskid layer (181), with an adhesive layer being left. Thus, if peeling partially occurs, a region including the peeled part can be isolated, and expansion of peeling can be prevented.
Patent EP-4073768-A1 (EP)
Inventor: KO PING HON
IPC: E05B67/22
Filed: 2020-12-14
Abstract: La serrure (100) comprend un dispositif de commande, un dispositif de stockage de données, un mécanisme de serrure pouvant être actionné par le dispositif de commande dans un état verrouillé ou un état déverrouillé et une extrémité avant de communication de données comprenant un premier port de données (108) et un second port de données ; le dispositif de commande étant configuré pour entrer en communication de données par l'intermédiaire d'un second port de données après l'achèvement réussi de la communication de données par l'intermédiaire du premier port de données (108). Une clé électronique (200) comprend un dispositif de commande de clé, un dispositif de stockage de données, une source d'alimentation et une extrémité avant de communication de données comprenant un premier port de données (202) et un second port de données ; la clé électronique (200) étant une clé physique présentant un corps de clé et configurée pour fonctionner avec la serrure (100).
Patent EP-4073016-A1 (EP)
Inventor: NELO MIKKO
IPC: C04B35/645
Filed: 2020-12-10
Abstract: A method of manufacturing ceramic composite material comprises forming a combination of flowable metal oxide precursor (102), which is water-insoluble, and electroceramic powder (104) for covering surfaces of the electroceramic particles (500) with the metal oxide precursor (102), the electroceramic powder (104). A major fraction of the particles (500) has particle diameters within a range 50 µm to 200 µm, and a minor fraction of the particles has diameters smaller than the lower limit of said range, the major fraction having a variety of particle diameters. Then pressure 100 MPa to 500 MPa is applied to said combination, and said combination is exposed, under the pressure, to a heat treatment, which has a maximum temperature within 100°C to 500°C for a predefined period for forming the ceramic composite material.
Patent EP-4057586-A1 (EP)
Title: Multicast service session operation method and apparatus, and communication device
Inventor: XIE ZHENHUA
IPC: H04W4/06
Filed: 2020-12-31
Abstract: Embodiments of the present invention provide a method and an apparatus for multicast service session operation and a communications device, where the method for multicast service session operation includes: receiving from a terminal a request including multicast service information; and sending a first invocation parameter to a second network function, where the first invocation parameter is used for invoking a multicast context service operation of the second network function.
Patent EP-4091256-A1 (EP)
Inventor: YUAN FANG
IPC: H04B7/04
Filed: 2020-01-17
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication at a user equipment, including receiving on a physical downlink control channel (PDCCH) during a first PDCCH monitoring occasion a first downlink control information (DCI) that schedules a physical downlink shared channel (PDSCH) for each of at least two component carriers, wherein the DCI includes a counter downlink assignment index (DAI) that indicates a number of scheduled PDSCHs up to a point that the first DCI was received and a total DAI indicating a number of scheduled PDSCHs across the at least two component carriers. The implementations further include transmitting a physical uplink control channel (PUCCH) including a position for hybrid automatic repeat request (HARQ) -Acknowledgement (ACK) bits corresponding to the PDSCH for each of the at least two component carriers. Also included is a corresponding a method, apparatus and computer-readable medium of wireless communication at a base station.
Patent EP-4091739-A1 (EP)
Inventor: TAKADA MASAYUKI
IPC: C22C29/08
Filed: 2020-02-19
Abstract: Provided is an ultra-fine cemented carbide that has high hardness and exhibits excellent transverse-rupture-strength. The ultra-fine cemented carbide includes a hard phase, containing tungsten carbide (WC) as a main component, in an amount of 80 wt% or more and 99.4 wt% or less, a carbonitride phase, containing titanium carbonitride (Ti(C,N)) as a main component produced by carbonitriding of a titanium (Ti) oxide during sintering, in an amount of 0.1 wt% or more and 10.0 wt% or less, and a binder phase, containing at least one selected from cobalt (Co), nickel (Ni), or iron (Fe) as a main component, in an amount of 0.50 wt% or more and 20 wt% or less, and the binder phase contains chromium carbide (Cr 3 C 2 ) in an amount of 0.10 wt% or more and 20.0 wt% or less based on all of the binder phase, and in the ultra-fine cemented carbide, the hard phase, the carbonitride phase, and the binder phase total 100 wt%, WC after the sintering has an average grain size of 1.0 µm or less, the nitrogen content is 0.10 wt% or more and 1.25 wt% or less, and the carbon content is 4.80 wt% or more and 6.30 wt% or less.
Patent EP-4084866-A1 (EP)
Title: Procédé de production d'une composition pour le traitement de maladies cardiovasculaires et cérébrovasculaires
Inventor: HABERDAR ASLAN YAVUZ
IPC: A61P9/00
Filed: 2020-12-30
Abstract: L'invention concerne un procédé de production d'une composition pour le traitement de maladies cardiovasculaires et cérébrovasculaires.