baber/WOPTO huggingface dataset:
Patent EP-4118467-A1 (EP)
Title: Diffractive optical elements
Inventor: JOHANSEN VILLADS EGEDE
IPC: G02B5/18
Filed: 2021-03-03
Abstract: Techniques for designing diffractive optical elements (DOEs) such as diffusers and other optical beam shaping elements can include designing a DOE unit cell on a smaller area than the overall area of the DOE, and then distributing the unit cell across the entire surface for the DOE. Height translations are introduced for at least some of the unit cells distributed across the surface, where the height translations correspond to respective phase translations for the intended operational wavelength of the DOE. In some instances, phase wrapping is introduced to translate the height variations among the unit cells into unit cells having sub-unit structures whose heights fall within a range that corresponds to a specified phase range at the operational wavelength.
Patent EP-4125551-A1 (EP)
Inventor: BULUT MURTAZA
IPC: A61B5/00
Filed: 2021-03-25
Abstract: There is provided a computer-implemented for controlling a system, the method comprising: acquiring conditions under which data required for analyzing a first biological parameter is to be captured; determining, based on the conditions, requirements associated with an orientation of a body part, a position of a body part, a movement of a body part, and/or a level of a second biological parameter; acquiring, based on the requirements, a current orientation of the body part, a current position of the body part, a current movement of a body part of the subject, and/or a current level of the second biological parameter; determining a required adjustment of an orientation of the body part, a position of the body part, and/or a second biological parameter, based on the respective requirement and the information associated with the respective requirement; generating guidance for the subject based on the determined required adjustment.
Patent EP-4127786-A1 (EP)
Inventor: ESTEVEZ RODRIGUEZ VICENTE
IPC: C23C14/02
Filed: 2021-04-02
Abstract: The invention relates to a method for treating a mirrored optical item, comprising: - a substrate (10), - a mirroring stack (21) of at least two interference layers (M1 to M6) carried by the substrate (10), thus increasing the reflection and having: * an interference layer (M1) distant from the substrate (10), with a first initial thickness and a first refractive index and * at least one near interference layer (M2) arranged between the substrate (10) and the distant interference layer (M1), with a second thickness and a second refractive index different from the first refractive index, the mirroring stack (21) giving the mirrored optical item (1) a first colouring according to the CIELAB space, by means of an interferometry phenomenon, the method comprising a step (103) of removing, by ion bombardment, at least in one first predetermined zone (Z1), a thickness of the mirrored stack that is less than the sum of the initial thicknesses concerned by the removal step, the mirrored optical item having, by means of an interferometry phenomenon, a second colouring according to the CIELAB space different from the first colouring.
Patent EP-4153009-A1 (EP)
Title: Matelas fonctionnel
Inventor: KASSOUL ABOUBAKR
IPC: A47C27/14
Filed: 2021-03-22
Abstract: Ensemble (1) formé d'un matelas (2) et d'un dispositif associé (3), dans lequel : le matelas présente une rainure (4) ouverte sur une face de couchage, et le dispositif associé est conçu pour obstruer au moins partiellement ladite rainure lorsqu'il est placé dans ladite rainure.
Patent EP-4142807-A1 (EP)
Title: Vorrichtung und verfahren zur desinfektion der hände einer person
Inventor: SCHMALZRIED SIEGFRIED
IPC: A61N5/06
Filed: 2021-04-28
Abstract: Eine Vorrichtung (1) zur Desinfektion der Hände (2) einer Person weist ein Gehäuse (3) auf, das einen zur Aufnahme wenigstens einer Hand (2) geeigneten Hohlraum (4) aufweist. Die Vorrichtung weist des Weiteren wenigstens eine Lichtquelle (6) zur Erzeugung einer gebündelten Lichtstrahlung im UV- und/oder IR-Bereich, wenigstens eine mit der Lichtquelle (6) in Wirkverbindung stehende Ausgabeeinrichtung (7) zur Ausgabe der Lichtstrahlung in den Hohlraum (4), wenigstens eine Verfahreinrichtung (8) zum Bewegen der Lichtstrahlung und wenigstens eine Steuereinrichtung (10) zur Steuerung der Lichtquelle (6) und/oder der Ausgabeeinrichtung (7) und/oder der Verfahreinrichtung (8) auf. Die Steuereinrichtung (10) ist dafür vorgesehen, die wenigstens eine Lichtquelle (6) und/oder die wenigstens eine Ausgabeeinrichtung (7) und/oder die wenigstens eine Verfahreinrichtung (8) derart zu steuern, dass die auf die Hände (2) ausgegebene Intensität und/oder Dosis der Lichtstrahlung eine festgelegte Obergrenze nicht überschreitet.
Patent EP-4143658-A1 (EP)
Inventor: MASON THOMAS JAMES
IPC: G05D16/20
Filed: 2021-04-29
Abstract: A fuel cell comprising a fuel pressure regulator apparatus on a fuel input line of the fuel cell, the apparatus comprising a first and a second valve connected in series by a fluid flow path defining an open volume between the two valves a pressure monitor device downstream of the second valve; and a controller connected to each valve for opening and closing each valve in a pulsed manner.
Patent EP-4136180-A1 (EP)
Title: Multilayer structure for transporting or storing hydrogen
Inventor: DUFAURE NICOLAS
IPC: C09D177/02
Filed: 2021-04-15
Abstract: The present invention relates to the use of a sealing layer (1) consisting of a composition comprising at least one polyamide for preparing a multicore structure intended for the transport, distribution or storage of hydrogen, in particular for the distribution or storage of hydrogen, especially for the storage of hydrogen, the sealing layer satisfying a test for contaminants present in the hydrogen and extracted from the sealing layer after contact of the hydrogen with same, the test been carried out as defined in the standard CSA/ANSI CHMC 2: 19, the total proportion of said contaminants extracted in the hydrogen being less than or equal to 3% by weight, in particular less than 2% by weight of the sum of the constituents of the composition.
Patent EP-4292033-A1 (EP)
Inventor: CORRODI BRAD
IPC: G06Q10/08
Filed: 2021-05-14
Abstract: A method for operating a commercial shipping asset includes entering one of a docking and an undocking mode of operations using a vehicle controller of a commercial shipping asset, identifying at least one trusted video source remote from the commercial shipping asset, determining a distance between the commercial shipping asset and at least one object based at least in part on an image analysis of a video feed from the trusted video source, and responding to the determined distance by providing at least one of a warning to an operator of the commercial shipping asset and adjusting an automated or semi-automated operation of the commercial shipping asset.
Patent EP-4154262-A1 (EP)
Inventor: OUBEL ESTANISLAO
IPC: G16H30/40
Filed: 2021-05-20
Abstract: L'invention concerne un procédé d'évaluation post-traitement d'une ablation d'une partie (160) d'une anatomie d'intérêt (130) d'un individu (110), l'anatomie d'intérêt comprenant au moins une lésion (165). Le procédé d'évaluation post-traitement comprend notamment une étape d'évaluation automatique d'un risque de récidive de la lésion de l'anatomie d'intérêt de l'individu à partir de l'analyse d'un couple d'images médicales pré-opératoire (170) et post-opératoire de l'anatomie d'intérêt de l'individu par une méthode d'apprentissage automatique de type réseau de neurones, ladite méthode étant préalablement entraînée lors d'une phase dite d'entraînement sur une base de données comportant une pluralité de couples d'images médicales d'une anatomie d'intérêt identique d'une pluralité d'individus, chaque couple d'images médicales de la base de données étant associé à un statut de récidive d'une lésion de l'anatomie d'intérêt dudit patient. L'invention concerne également un dispositif électronique (150) comprenant un processeur et une mémoire informatique stockant des instructions d'un tel procédé d'évaluation.
Patent EP-4171809-A1 (EP)
Inventor: PASTERNAK NICOLAS
IPC: B01J37/34
Filed: 2021-06-30
Abstract: Method for preparing a TiO 2  photocatalyst/biomass carrier with TiO 2 /M x O y  nanocrystals, the carrier having a size which is at least nanometric and being active in terms of photocatalysis at least in the visible range, comprising the following sub-steps: a) preparing and heating an aqueous solution of hydrochloric acid at a given pH between 0 and 6 and at a temperature between 20 and 60°C, without any surfactant, b) adding the titanium oxide precursor or the mixture of the titanium oxide TiO 2  precursor and at least one other precursor of another oxide M x O y , composed of from 80 mol% to 100 mol% of TiO 2  and from 0 mol% to 20 mol% of another metal or semi-metal oxide M x O y , to the acidic aqueous solution, a precipitate then being formed, and stirring the acidic aqueous reaction medium so as to dissolve the precipitate; c) a step of immersing the carrier in the acidic aqueous reaction medium, d) a step of heating the acidic aqueous reaction medium, the carrier allowing the titanium oxide precursors or the mixture of the titanium oxide precursor and at least one other precursor of the other metal or semi-metal oxide to be crystallised, e) an optional step of rinsing in water and a step of recovering the biomass carrier with the TiO 2 / M x O y  nanocrystals which are joined by covalent bonds to the biomass carrier.
Patent EP-4139657-A1 (EP)
Title: Dispositif de répartition de lumière basé sur des réseaux de diffraction
Inventor: MONPEURT CYRIELLE
IPC: G01N21/35
Filed: 2021-05-27
Abstract: Dispositif de répartition de lumière (100) configuré pour, en utilisation, répartir sur une scène à éclairer (S) des rayons lumineux provenant d'une source lumineuse annexe, et qui comporte : - un guide d'onde planaire (110), avec une couche de cœur (120) disposée entre les deux couches de gaine; et - un ensemble d'extraction, situé dans le guide d'onde planaire, et constitué d'une pluralité de réseaux de diffraction (151) répartis selon les deux dimensions d'un plan parallèle au plan du guide d'onde planaire.
Patent EP-4186082-A1 (EP)
Inventor: BARANYAI ZOLTÁN
IPC: H01F38/18
Filed: 2021-07-09
Abstract: The present invention relates to an electronic arrangement (1) for the inductive transmission of power and data, comprising a static unit (2) and a rotating unit (3), the static unit (2) having a first coil (4) and a first oscillating circuit (6) which has a first capacitor (5) and can be excited by an oscillator (7). The rotating unit (3) comprises a second coil (10) and a sensor switching circuit (11) which are connected to a first voltage supply (12), the first coil (4) and the second coil (10) forming a coil pair (16) for the inductive transmission of power from the static unit (2) to the rotating unit (3) and for the inductive transmission of data from the rotating unit (3) to the static unit (2), a second capacitor (18) being connected to the second coil (10) to form a second oscillating circuit (19). For data modulation, the second oscillating circuit (19) has a switch (20), controlled by means of the sensor switching circuit (11), to modulate the resonance frequency of the coupled oscillating circuits (6, 19). The static unit (2) has a signal measurement device (15) for determining the resonance frequency.
Patent EP-4096327-A1 (EP)
Inventor: LIU JINHUA
IPC: H04W72/04
Filed: 2021-01-21
Abstract: Embodiments of this application provide a resource configuration method, apparatus, and device, and pertain to the field of communications technologies. The method is applied to a centralized unit CU, where the CU communicates with a first IAB node and a second IAB node, the first IAB node and the second IAB node schedule data transmission over a first hop and a second hop of the first IAB node, respectively, and the method includes: determining a multiplexing pattern between the first hop and the second hop; and sending multiplexing resource configuration information for the first hop and/or the second hop, where the multiplexing resource configuration information is used to indicate a resource configuration for the multiplexing pattern.
Patent EP-3970286-A1 (EP)
Inventor: BERCEAU PAUL
IPC: H04B10/118
Filed: 2021-07-08
Abstract: Un terminal (100) de communication optique par signaux laser comprend un capteur d'image matriciel qui est utilisé en tant que détecteur de poursuite et d'acquisition (2). Le capteur d'image matriciel est utilisé simultanément pour contrôler qu'une partie des signaux laser qui sont reçus par ledit terminal sont injectés dans une fibre optique (1). Un élément de filtrage spectral (22) est associé au capteur d'image matriciel pour permettre une telle combinaison de fonctions. Le terminal peut alors être particulièrement compact et léger.
Patent EP-4099196-A1 (EP)
Inventor: ARAI HIDEAKI
IPC: G06F21/32
Filed: 2021-01-18
Abstract: According to an embodiment, an authentication device includes an apparatus main body interface, a memory, a biosensor, and a processor. The apparatus main body interface communicates with an apparatus main body controlling a locking mechanism. The memory stores therein biological information of a registrant having authority to release lock executed with the locking mechanism. The biosensor acquires biological information of an operator. The processor transmits information that the operator has been authenticated as the registrant with the biological information to the apparatus main body with the apparatus main body interface and controlles the locking mechanism, when the processor determines that the biological information acquired with the biosensor and the biological information of the registrant stored in the memory are pieces of biological information of the same person.
Patent EP-4182481-A1 (EP)
Inventor: TAN MELISSA
IPC: C12Q1/6886
Filed: 2021-07-20
Abstract: The present invention provides a method for predicting the treatment response of a human bladder cancer patient, the method comprising: a) measuring the gene expression of at least 9, at least 10, at least 15, at least 20 or at least 30 of the genes from Group 1 in Table 10 and at least 1, at least 2, at least 3 or at least 5 of the genes from Groups 2-4 in Table 10 in a sample obtained from the bladder tumour of the patient to obtain a sample gene expression profile of at least said genes; and b) making a prediction of the treatment response and/or prognosis of the patient based on the sample gene expression profile. Related methods and systems are also described. The invention finds particular use in predicting whether a bladder cancer patient is likely to be sensitive to (chemo)radiation therapy.
Patent EP-4179192-A1 (EP)
Inventor: LORETZ LUDWIG
IPC: F02K1/60
Filed: 2021-07-13
Abstract: Kaskadenelement (1) für ein Schubumkehrsystem (22) eines Triebwerks (20), insbesondere eines Strahltriebwerks, aufweisend eine Anzahl von nebeneinander angeordneten Umlenkschaufeln (2) zur Umlenkung eines Luftstroms, wobei zumindest eine der Umlenkschaufeln (2) zumindest entlang eines Verwindungs-Längsabschnitts (3) um ihre Längsachse (4) verwunden ist. Weiters ein Triebwerk (20) mit einem solchen Kaskadenelement (1) und ein Verfahren zur Herstellung eines solchen Kaskadenelements (1), wobei eine additive Herstellung erfolgt.
Patent EP-4102864-A1 (EP)
Inventor: WANG JUN
IPC: H04W4/40
Filed: 2021-03-09
Abstract: This application provides a sidelink communication method. The method includes: A first terminal device determines one or more pieces of first configuration information, where the one or more pieces of first configuration information correspond to one or more sidelinks, each piece of the first configuration information is used to configure a discontinuous reception DRX related parameter of a corresponding sidelink, and the first terminal device is a sending device or a receiving device on the one or more sidelinks. The first terminal device maintains, based on each piece of the first configuration information, a status of the discontinuous reception DRX corresponding to each piece of the first configuration information. In this way, power consumption of the terminal device is reduced, and communication reliability is improved.
Patent EP-4210806-A1 (EP)
Inventor: HERRMANN RAINER
IPC: A61M39/10
Filed: 2021-08-17
Abstract: L'invention concerne une colonne Luer (2, 34) ayant une extrémité d'entrée (6), une partie de sortie (8) espacée de celle-ci, et un boîtier de logement (4) s'étendant de l'extrémité d'entrée (6) à la partie de sortie (8), la partie de sortie (8) s'étendant dans une direction orientée à l'opposé de l'extrémité d'entrée (6), et la partie de sortie formant un cône Luer mâle (18) à une extrémité distale (16), une région de transition entre le cône Luer (18) et le boîtier de logement (4) ayant un diamètre variable qui a au moins une variation de diamètre (20, 22) ayant chacune une surface annulaire radiale (24, 26).
Patent EP-4052293-A1 (EP)
Title: Package-on-package assembly with improved thermal management
Inventor: PANG MENGZHI
IPC: H01L25/18
Filed: 2021-08-17
Abstract: Techniques and apparatuses for a package-on-package (PoP) assembly with improved thermal management are described. In aspects, the PoP assembly (104) includes a first IC package (106) comprising a first IC die (214) and a second IC package (108) comprising a second IC die (216). The PoP assembly (104) can be configured with various thermal management components (110) that spread or dissipate heat generated by the first IC die (214) or the second IC die (216) of the PoP assembly. These thermal management components may include a heat spreader (228) encapsulated within the first IC package, dummy silicon (230) encapsulated within the first IC package, and/or a plurality of solder interconnects (232) between the first IC package and the second IC package. By including one or more of these thermal management components (110), the described PoP assembly (104) may improve thermal management of the IC packages of the PoP assembly and enable increased IC die performance or reliability over preceding assembly designs.
Patent EP-4210483-A1 (EP)
Inventor: DUCHEMIN ANTOINE
IPC: A01M1/20
Filed: 2021-09-09
Abstract: Dispositif de largage aérien d'éléments souples à profil fermé. L'invention concerne un dispositif de largage aérien d'un grand nombre d'éléments souples à profil fermé, de type anneaux, un à un, de manière efficace et rapide. Il est constitué d'un châssis polygonal, muni de plusieurs organes de largage (5) répartis sur sa périphérie, ainsi que d'organes de guidage (6). Les éléments à larguer (2) sont préalablement chargés autour du dispositif, maintenus puis largués à l'unité grâce au système de courroie (9) des organes de largage (5). Ils sont ensuite maintenus ouverts et guidés jusqu'à leur point de chute grâce aux organes de guidage (6). Afin de faciliter la phase de chargement, le châssis peut être plié. Un mécanisme permet aussi de régler la tension des éléments souples (2) afin d'assurer un maintien optimal. Le dispositif selon l'invention est particulièrement destiné au largage d'anneaux sur des arbres dans le cadre de la lutte contre des insectes ravageurs en agriculture.
Patent EP-4109967-A1 (EP)
Inventor: WANG SHAOJUN
IPC: H04W36/00
Filed: 2021-03-08
Abstract: A method for switching between a SIM card and an eSIM card, and an electronic device are provided. The method is applied to the electronic device. The electronic device includes at least a card connector and an eSIM card. A SIM card connected to the card connector shares a radio frequency resource with the eSIM card. The method includes: After the electronic device is powered on or a card tray is inserted into the electronic device, the electronic device may determine a type of a to-be-detected card connected to the card connector. The type includes a SIM card. Further, when the to-be-detected card is a SIM card and the eSIM card is enabled, a prompt box is displayed. The prompt box includes a first control, and the first control indicates to switch the eSIM card to the to-be-detected card.
Patent EP-4130249-A1 (EP)
Inventor: JIN JIN
IPC: C12N5/0775
Filed: 2021-04-02
Abstract: Provided are a method for obtaining endometrial mesenchymal stem cells from human menstrual blood and the endometrial mesenchymal stem cells prepared thereby. The method include: 1) subjecting an aliquot of menstrual blood to cascade filtration through graded cell strainers of decreasing mesh sizes to separate tissue debris, wherein said cell strainers include a filter-through cell strainer for collecting filtrate and a retention cell strainer for collecting retentate, wherein the mesh size of the retention cell strainer is smaller than that of the filter-through cell strainer; 2) collecting the retentate on the retention cell strainer as the tissue debris; 3) culturing the tissue debris in a mesenchymal stem cells medium; and 4) collecting adherent cells as the endometrial mesenchymal stem cells.
Patent EP-4229610-A1 (EP)
Inventor: MURTHY ABHISHEK
IPC: G08B21/02
Filed: 2021-10-08
Abstract: A system for monitoring social distancing is provided. The system includes a controller communicatively coupled to sensors within an environment. The controller may be configured to (1) receive an expected sensor behavior model for each of the sensors; (2) generate an adjusted sensor behavior model for each of the sensors based on the expected sensor behavior model for each of the sensors and an environment adjustment model for each of the sensors; (3) receive a layout of the environment; (4) generate an expected layout behavior model based on the layout and the adjusted sensor behavior model; (5) capture, via the sensors, an observed behavior data set during a measurement period; and (6) determine a social distancing state of individuals in the environment as distanced or not-distanced based on the observed behavior data set and the expected layout behavior model.
Patent EP-4144797-A1 (EP)
Inventor: TANI AKINORI
IPC: H01M8/10
Filed: 2021-04-28
Abstract: Provided are a composite that can be suitably used as an electrolyte for polymer-based solid-state batteries and is excellent in oxidation resistance and flame retardancy, and various electrochemical devices using such a composite. The composite contains a fluorine-containing copolymer that comprises a tetrafluoroethylene (TFE) unit and a vinylidene fluoride (VdF) unit, and an alkali metal salt, wherein the total content of the TFE unit and the VdF unit in the fluorine-containing copolymer is 1 to 99 mol%, and the composite has a volatile content of 0.1 mass% or less with respect to the entire composite.
Patent EP-4233123-A1 (EP)
Inventor: TIRLER WERNER
IPC: H01M50/20
Filed: 2021-10-18
Abstract: L'invention concerne une installation mobile (100) pour le traitement d'un accumulateur, d'une batterie, d'une pile et/ou d'un véhicule qui comprend un accumulateur, une batterie, une pile. Selon l'invention, l'installation est disposée sur un véhicule mobile, par exemple un camion ou une remorque, l'installation comprenant au moins un réservoir/réacteur (101), dans lequel la pression peut être augmentée de 2 à 40 bars, et le réservoir comprenant au moins une porte (102) permettant d'ouvrir et de fermer hermétiquement le réservoir/réacteur (101), un élément chauffant/un dispositif pour augmenter la température à l'intérieur du réservoir à au moins 100 °C et au moins une alimentation en H2O.
Patent EP-4247769-A1 (EP)
Inventor: PATO NICOLAS
IPC: C04B20/04
Filed: 2021-11-03
Abstract: Method for manufacturing a composite cement comprising a cement and calcined clay, comprising the steps of providing the cement, providing calcined clay by grinding a material comprising clay compounds and at least one of quartz and/or feldspar, separating the clay compounds from quartz and/or feldspar by classification and calcination of the clay compounds to provide the calcined clay, and mixing the cement with the calcined clay to provide the composite cement.
Patent EP-4146649-A1 (EP)
Inventor: ZHANG WEIPENG
IPC: A61P35/00
Filed: 2021-05-07
Abstract: L'invention concerne certains inhibiteurs de Bcl-2, des compositions pharmaceutiques de ceux-ci, et des procédés d'utilisation de ceux-ci.