baber/WOPTO huggingface dataset:
Patent EP-4182835-A1 (EP)
Title: Biometric authentication system
Inventor: SCHWYN THÖNY SILVIA
IPC: G06K9/00
Filed: 2021-06-21
Abstract: The invention refers to a biometric authentication system comprising: - a translucent protective plate having a authentication region on a front face of the protective plate, and a reverse side forming the second face of the plate, essentially in parallel to the front face; - a light emitting source to illuminate an object pressed against or being in touch with the authentication region; - a sensor arranged at the reverse side or in a distance from the reverse side; - an optical path from the authentication region to the sensor; - an optical filter within the optical path; whereat the optical filter is a layered near infrared (NIR) filter comprising: - at least one of an inner ZnOx and/or inner TiOx layer at a substrate side; - followed by a multitude of silver layers, each silver layer being separated from each neighbouring silver layer by at least one of a further ZnOx and/or a further TiO x  layer; - at least one of an outer ZnOx layer, an outer TiO x  layer, and/or a blocking layer deposited on the outermost silver layer.
Patent EP-4088418-A1 (EP)
Title: Session-based information for dynamic adaptive streaming over http
Inventor: SODAGAR IRAJ
IPC: H04N21/2343
Filed: 2021-01-04
Abstract: Aspects of the disclosure provide methods, apparatuses, and non-transitory computer-readable mediums for receiving media data of media content. One apparatus includes processing circuitry that receives a media presentation description (MPD) file and a session-based description (SBD) file. The processing circuitry determines whether the SBD file includes a starting time attribute indicating a starting time of an SBD timeline of a session. The processing circuitry determines the starting time of the SBD timeline based on the SBD file in response to the SBD file including the starting time attribute. The processing circuitry determines the starting time of the SBD timeline based on the MPD file in response to the SBD file not including the starting time attribute.
Patent EP-4087122-A1 (EP)
Inventor: Liang Chengchen
IPC: H02M1/00
Filed: 2021-04-21
Abstract: Embodiments of this application provide a photovoltaic power conversion apparatus. The photovoltaic power conversion apparatus includes a first housing, a power component, at least one second housing, and at least one wiring terminal. The first housing forms a first accommodation cavity, and the power component is fixedly disposed in the first accommodation cavity. The at least one of the second housing forms a second accommodation cavity, and the at least one second housing is disposed outside a connection area of a first side wall of the first housing by using an installation wall. The wiring terminal sealingly penetrates through a part of the connection area of the first side wall, a first end of the wiring terminal is located in the first accommodation cavity, and a second end of the wiring terminal is located in the second accommodation cavity. The first accommodation cavity and the second accommodation cavity can form cavities that respectively meet sealing protection requirements, so that components in the first accommodation cavity and the second accommodation cavity can be independently protected.
Patent EP-4093624-A1 (EP)
Inventor: HE TAO
IPC: B60J10/25
Filed: 2021-01-18
Abstract: A sealing system (100) for connecting a drainage device (200) to a vehicle window glass (300), comprising: a fixing section (110) for being connected to the vehicle window glass (300) and an engaging section (120) for being detachably connected to the drainage device (200), the engaging section (120) comprising a supporting body (121), an elastic arm (122), and a transition portion (123) connecting the supporting body (121) to the elastic arm (122); wherein the sealing system (100) further comprises a positioning element (130) connected to the transition portion (123) and the supporting body (121), the positioning element (130) being at least partially elastically deformable; further, the positioning element (130) comprises an elastic leg (131) connected to the transition portion (123) and an engaging head (132) connected to the supporting body (121), the engaging head (132) having a cross section presenting a U-shape or V-shape, and the U-shape or the V-shape having an opening oriented towards the supporting body (121). The sealing system makes it easier to mount the drainage device (200) to the sealing system (100), and the drainage device (200) can still remain on the sealing system (100) after a long period of bump and use.
Patent EP-4189995-A1 (EP)
Inventor: SCHMIDT PAUL
IPC: H04W12/06
Filed: 2021-07-13
Abstract: L'invention concerne un dispositif mobile pour fournir une authentification d'utilisateur pour un utilisateur accédant à un site web sur un autre dispositif, le dispositif mobile comprenant : une interface utilisateur ; un écran d'affichage ; une caméra ; un module de communication ; et un processeur ; dans lequel le dispositif mobile est configuré pour : recevoir, via l'interface utilisateur, une demande d'authentification d'un utilisateur ; générer, en utilisant le processeur, un code de génération d'étiquette lisible par machine en réponse à la demande d'authentification ; afficher, sur l'écran d'affichage, le code de génération d'étiquette lisible par machine généré ; capturer, via l'appareil photo, une image d'une étiquette lisible par machine ; et vérifier, en utilisant le processeur, que l'étiquette lisible par machine dans l'image capturée a été générée en utilisant le code de génération d'étiquette lisible par machine. L'invention concerne également un système comprenant un tel dispositif mobile, un autre dispositif configuré pour accéder à un site web, et un serveur. L'invention concerne en outre un procédé de fourniture d'authentification d'utilisateur à l'aide d'un tel dispositif mobile, et un programme informatique qui, lorsqu'il est exécuté, configure un dispositif mobile pour réaliser une méthode de fourniture d'une authentification d'utilisateur.
Patent EP-4173199-A1 (EP)
Title: Hybrid automatic repeat request (harq) process sharing across carriers
Inventor: NAM WOOSEOK
IPC: H04L1/18
Filed: 2021-06-25
Abstract: Techniques and apparatus for sharing hybrid automatic repeat request (HARQ) processes across component carriers (CCs) are described. An example technique involves identifying a carrier aggregation (CA) configuration in which at least a first CC of a plurality of CCs is aggregated with at least a second CC of the plurality of CCs. A HARQ configuration indicating a pool of HARQ processes shared by at least the first CC and the second CC is received from a base station (BS). Communications are performed with the BS on at least one of the first CC or the second CC, based at least in part on the HARQ configuration.
Patent EP-4147099-A1 (EP)
Title: Système et procédé pour vérifier des composants d'un système de contrôle industriel
Inventor: PALMIN ANNA
IPC: G06F21/44
Filed: 2021-07-28
Abstract: L'invention concerne un système permettant de vérifier des composants d'un système de contrôle industriel (100), le système (600) comprenant un premier module (601), lequel est configuré pour établir une relation de confiance avec un composant (200) du système de contrôle industriel (100) et pour requérir un certificat de composant (201) dudit composant (200), le certificat de composant (201) comportant des informations importantes concernant le composant (200), un second module (602), lequel est configuré pour vérifier le certificat de composant (201), au moyen de données (901) importantes détenues dans une base de données (900) fiable et en interaction avec le composant (200), et pour générer un message sur la base d'un résultat de la vérification.
Patent EP-4103258-A1 (EP)
Inventor: WHITE ANDREW
IPC: A61F9/007
Filed: 2021-03-02
Abstract: An ocular implant (10) for conveying intraocular fluid away from a site of excess intraocular fluid within a patient, the implant (10) including: a body (12) including one or more drainage channels (20) each having an outlet (24) fluidly communicable with a drainage site located away from the site of excess intraocular fluid; and an elongated tubular member (30) fluidly communicable with the body (12), the member (30) having a first end portion (32) providing an inlet (38), a second end portion (34) providing an end (40), and a lumen extending between the inlet (38) and the end (40), wherein the inlet (38) is fluidly communicable with the site of excess intraocular fluid so that the intraocular fluid is able to flow past the inlet (38) and through the lumen towards the end (40), and wherein the second end portion (34) includes one or more openings (42) each fluidly communicable with a respective one of the one or more drainage channels (20) to permit the intraocular fluid to flow from the second end portion (34) to each of the outlets (24).
Patent EP-4200083-A1 (EP)
Inventor: TURLEY KEVIN MICHAEL
IPC: C09D7/00
Filed: 2021-08-18
Abstract: The present invention relates to a method for preparing a multilayer coating system on a substrate comprising at least the steps of applying a first coating material composition to a substrate (step (1)), applying a second coating material composition to the first coating film formed in step (1) prior to curing the first coating film and forming a second coating film (step (2)) and jointly curing the first and second coating films (step (3)), wherein one of the first and second coating material compositions comprises prior to its use in step (1) or (2) at least one amino resin (AR) as crosslinking agent, and the remaining coating material composition of these two compositions prior to its use in step (1) or (2) is free of any crosslinking agents, but comprises at least one crosslinking catalyst (CLC1), a multilayer coating system on a substrate, which is obtainable by the inventive method and a use of an amino resin (AR) as a migrating crosslinking agent.
Patent EP-4200449-A1 (EP)
Inventor: DORFBAUER CHRISTIAN
IPC: C21D9/00
Filed: 2021-08-18
Abstract: Die Erfindung betrifft ein Verfahren zur Bearbeitung eines siliziumhaltigen, kaltgewalzten Stahlblechs mit einer thermischen Behandlung zur Herstellung eines nicht-kornorientierten Elektrobands, wobei das Stahlblech 2 einen Gewichtsteil von Silizium zwischen 1,5 % und 6 % enthält, und wobei das Stahlblech in einem bandförmigen Zustand während der thermischen Behandlung in einem kontinuierlichen Prozess durch eine Glühanlage mit einem Aufheizbereich, einem Haltebereich und einem Abkühlbereich bewegt wird, wobei das Stahlblech in der Glühanlage in einer vertikalen Hauptförderrichtung bewegt wird.
Patent EP-4225815-A1 (EP)
Inventor: ANGERER MICHAEL
IPC: C08F210/02
Filed: 2021-08-27
Abstract: Gegenstand der Erfindung sind Verfahren zur Herstellung von Vinylester-Ethylen-Mischpolymerisäten mittels radikalisch initiierter Polymerisation von Vinylestern, Ethylen und gegebenenfalls weiteren ethylenisch ungesättigten Monomeren in wässrigem Medium bei einem Druck von 5 bis 120 bar abs., dadurch gekennzeichnet, dass a) Polymerisationsgemisch auf einen Druck von 1 bis 15 bar abs. entspannt wird, wobei eine Ethylen enthaltende Gasphase und eine Vinylester und Vinylester-Ethylen-Mischpolymerisate enthaltende wässrige Phase erhalten wird, b) die Ethylen enthaltende Gasphase aus Stufe a) abgetrennt, anschließend in Vinylester aufgenommen und das so erhaltene Gemisch in der radikalisch initiierten Polymerisation von Vinylestern, Ethylen und gegebenenfalls weiteren ethylenisch ungesättigten Monomeren eingesetzt wird und c) die wässrige Phase aus Stufe a) auf einen Druck von 0,1 bis 0,5 bar abs. entspannt wird, wobei sich eine Vinylester und Wasser enthaltende Gasphase bildet, die abgetrennt, anschließend kondensiert und dann in der radikalisch initiierten Polymerisation von Vinylestern, Ethylen und gegebenenfalls weiteren ethylenisch ungesättigten Monomeren eingesetzt wird.
Patent EP-4214543-A1 (EP)
Title: Time-synchronized distributed passive captures
Inventor: SOMASUNDARAM KIRAN KUMAR
IPC: G01S13/00
Filed: 2021-08-06
Abstract: A method includes receiving a first wireless signal detected by a first device in an environment, the first wireless signal including a first distortion pattern caused by an object moving in the environment, receiving a second wireless signal detected by a second device in the environment, the second wireless signal including a second distortion pattern caused by the object moving in the environment, determining, by comparing the first distortion pattern to the second distortion pattern, that the first distortion pattern and the second distortion pattern correspond to a same movement event associated with the object moving in the environment, determining a timing offset between the first device and the second device based on information associated with the first distortion pattern and the second distortion pattern, and determining, based on the timing offset, temporal correspondences between data generated by the first device and data generated by the second device.
Patent EP-4090984-A1 (EP)
Title: Système et procédé d'inspection de conception de circuits électriques
Inventor: SHAPIRA GILAD
IPC: G01R31/28
Filed: 2021-03-25
Abstract: L'invention concerne un système et un procédé basés sur intelligence artificielle (IA) pour l'inspection de conception électrique, configurés pour extraire de manière autonome, convertir et analyser des données provenant d'une documentation électrique concernant des circuits électriques en utilisant des algorithmes d'intelligence artificielle conjointement avec des algorithmes déterministes afin de produire des résultats de sortie.
Patent EP-3936564-A1 (EP)
Inventor: LEE JI YOUNG
IPC: C08J3/02
Filed: 2021-02-08
Abstract: Provided are a latex composition for dip molding including a carboxylic acid-modified nitrile-based copolymer latex having pKa of 9.5 to 10.2 and satisfying General Formulas 1 and 2 (see the specification), wherein the carboxylic acid-modified nitrile-based copolymer includes: a conjugated diene-based monomer-derived unit, an ethylenic unsaturated nitrile-based monomer-derived unit, and an ethylenic unsaturated acid monomer-derived unit, and a molded article.
Patent EP-4182153-A1 (EP)
Inventor: HATJE DIRK
IPC: B31B50/44
Filed: 2021-08-27
Abstract: The invention is directed to a system and method for hermetically sealing a closure to a container comprising a die assembly and a mandrel assembly. The mandrel assembly comprises an outer mandrel, an inner mandrel, and an ejector disposed within an inner circumference of the inner mandrel. At least the outer mandrel is configured to translate a first distance in a first time period, the inner mandrel and the ejector are configured to translate a second distance in a second time period, the inner mandrel is configured to retract a third distance in a third time period, and the ejector is configured to retract the third distance in a fourth time period.
Patent EP-4222377-A1 (EP)
Inventor: SHI YUN
IPC: F04B37/14
Filed: 2021-09-15
Abstract: Method for operating a pump system preferably comprising more than one pump, comprising the steps of: Obtaining at least one target parameter to be optimized based on target values of each pump; Obtaining an operation target, wherein the operation target is provided by one or more of the pumps operating each with an individual operation parameter; Acquiring a relationship for more than one and preferably all of the pumps between the operation parameter and the target value and determine a target function; Determining a maximum/minimum of the target function and obtaining operation parameter of at least one pump; and Controlling of at least one pump to operate with the obtained operation parameter to optimize the target parameter.
Patent EP-4123240-A1 (EP)
Title: Water heating system
Inventor: SAKAGUCHI Hideho
IPC: F24H4/02
Filed: 2021-03-30
Abstract: A water heating system (1) includes a refrigerant circuit (10) and a water circuit (20). The refrigerant circuit (10) has a compressor (11), and a refrigerant flows therein. Water flows in the water circuit (20). The refrigerant circuit (10) and the water circuit (20) share a water heat exchanger (30) that heats water by using the refrigerant discharged from the compressor (11). The water heat exchanger (30) includes a first heat-exchanging unit (35). In the first heat-exchanging unit (35), the refrigerant and water at a water outlet portion (32) exchange heat with each other. The refrigerant circuit (10) further has a heat radiator (12). The heat radiator (12) is disposed between the compressor (11) and the first heat-exchanging unit (35), and radiates heat of the refrigerant discharged from the compressor (11).
Patent EP-4221650-A1 (EP)
Title: Re-treatable corneal lenticular incisions with re-treatment options using a femtosecond ophthalmic laser system
Inventor: FU HONG
IPC: A61F9/008
Filed: 2021-09-28
Abstract: A corneal lenticule extraction procedure provides convenient re-treatment options when treatment interruptions occur. The procedure is executed by an ophthalmic laser system according to a programmed treatment plan, which defines an entry cut, an optional ring cut, a bottom lenticule incision having an optical zone, and a flat top bed incision. If an interruption occurs during the entry cut, the treatment plan is re-aligned with the partially formed entry cut and continued, or with a new entry cut placed at a different angular position. If an interruption occurs during the ring cut, the treatment plan is revised to define a larger ring cut concentric with the partially formed ring cut. If an interruption occurs during the bottom or top incision, the depth of the partially formed bottom or top incision is measured, and the treatment plan is revised to form a deeper bottom incision or a shallower top incision, respectively.
Patent EP-4228835-A1 (EP)
Title: Vorrichtung und verfahren zur herstellung von warmgewalzten metallbändern
Inventor: KINTSCHER BJÖRN
IPC: B22D11/12
Filed: 2021-10-12
Abstract: Vorrichtung (1) und Verfahren zur Herstellung von gewalzten Metallbändern, vorzugsweise warmgewalzten Metallbändern, wobei die Vorrichtung (1) aufweist: eine Gießmaschine (10), die eingerichtet ist, um Brammen (B) zu erzeugen und in einer Transportlinie der Gießmaschine (CLC) zu transportieren; eine Walzanlage (50), die eingerichtet ist, um die Brammen (B) während eines Transports entlang einer Transportlinie der Walzanlage (CLM) durch Walzen in entsprechende Metallbänder umzuformen; eine kombinierte Transport- und Temperaturbeeinflussungseinrichtung (40), die zwischen der Gießmaschine (10) und der Walzanlage (50) angeordnet und eingerichtet ist, um die Brammen (B) zumindest entlang der Transportlinie der Walzanlage (CLM) zu transportieren, der Walzanlage (50) zuzuführen und die Temperatur der Brammen (B) auf eine Walztemperatur einzustellen; eine Oberflächeneinrichtung (20), die zwischen der Gießmaschine (10) und der kombinierten Transport- und Temperaturbeeinflussungseinrichtung (40) angeordnet und eingerichtet ist, um zumindest eine der Oberflächen der Brammen (B) zu bearbeiten und/oder zu behandeln und/oder zu inspizieren; und eine Temperaturbeeinflussungseinrichtung (30), die zwischen der Gießmaschine (10) und der kombinierten Transport- und Temperaturbeeinflussungseinrichtung (40) angeordnet und eingerichtet ist, um die Temperatur der Brammen (B) zu modifizieren.
Patent EP-4218132-A1 (EP)
Title: Amplifier including magnetically coupled feedback loop and stacked input and output stages adapted for dc current reuse
Inventor: Fard Ali
IPC: H03F1/22
Filed: 2021-09-27
Abstract: A stacked amplifier circuit (600) includes an input stage (610) having first and second input ports respectively defined by inputs of first and second transistors. A transformer arrangement (630) includes first and second primary windings and first and second secondary windings. The first secondary winding is connected to an output of the first input transistor and the second secondary winding is connected to an output of the second input transistor. Portions of the magnetic fields generated by the primary windings couple to their respective secondary windings. An output stage (620) is AC coupled to the first and second secondary windings and has an output connected to the first and second primary windings. The input stage (610) and the output stage (620) are arranged in a stacked configuration such that a bias current of the output stage (620) is reused as bias current for the input stage (610).
Patent EP-4144076-A1 (EP)
Inventor: AXELSSON PONTUS
IPC: H04N1/00
Filed: 2021-04-29
Abstract: Methods for managing notes, either digital notes or images of physical notes. The methods use optical character recognition to convert handwritten content into characters and icons. The methods also determine sizes of non-square physical notes when imaged by a camera from various angles. For curled notes or damaged notes such as a note missing a comer, the methods detect and process edges of a physical note in an image and, using the detected edges, convert the image of the physical note into a corresponding digital note without curl or damage.
Patent EP-4146000-A1 (EP)
Title: Mesure colorimétrique du fludioxonil
Inventor: SHI YANXIANG
IPC: A01N43/36
Filed: 2021-05-06
Abstract: Procédé de détermination de la teneur en fludioxonil dans un milieu liquide par réalisation d'une réaction colorée avec le [4-(diméthylamino)phényl]méthanol (p-DAB) ou le 4-diméthylaminocinnamaldéhyde (DMACA) et un acide en présence de fludioxonil et l'obtention d'une lecture colorimétrique pour le mélange résultant après une période de temps, l'acide étant l'acide phosphorique, l'acide sulfurique, l'acide nitrique, l'acide chlorhydrique, l'acide acétique, l'acide carbonique, l'acide fluorhydrique, l'acide citrique, l'acide oxalique ou l'acide borique.
Patent EP-4146668-A1 (EP)
Inventor: GORMLEY ADAM
IPC: C07K1/14
Filed: 2021-05-06
Abstract: A method includes receiving one input feature and one output feature of importance of polymers used to stabilize a protein. A set of polymers from a library are identified based on the input feature and the output feature of importance that are applied to a machine learning model. Data for each polymer in the library includes features for each polymer and reagents for stabilizing the protein. Each polymer in the identified set is used to stabilize samples of the protein in well plates in a well plate array based on the reagents from the library data in the identified set. A score for each sample of the protein is assigned by comparing the measured output feature from the well plates corresponding to the identified set to the output feature of importance. The samples of the protein are identified having scores higher than a predefined threshold.
Patent EP-4216928-A1 (EP)
Inventor: NUR ISRAEL
IPC: A61K9/00
Filed: 2021-09-13
Abstract: L'invention concerne des formulations constituées d'un facteur V concentré, d'une protéine de coagulation indépendante de la vitamine et un stabilisant, le stabilisant étant à une concentration à laquelle le facteur V ou la protéine de coagulation dépendante de la vitamine K se trouvent sous forme zymogène. L'invention concerne également des procédés de préparation des formulations.
Patent EP-4237377-A1 (EP)
Title: Process for producing precipitated calcium carbonate in the presence of natural ground calcium carbonate
Inventor: PEDROSO LUIS
IPC: C01F11/18
Filed: 2021-10-28
Abstract: The present invention relates to a process for producing an aqueous suspension of precipitated calcium carbonate, an aqueous suspension of precipitated calcium carbonate obtainable by the process, a precipitated calcium carbonate obtainable by the process, a product comprising the precipitated calcium carbonate as well as the use of the natural ground calcium carbonate (NGCC) in a process for producing an aqueous suspension of precipitated calcium carbonate.