baber/WOPTO huggingface dataset:
Patent EP-4222138-A1 (EP)
Inventor: JACOB ANDREAS
IPC: C07C213/06
Filed: 2021-09-29
Abstract: L'invention concerne un composé, un mélange de caoutchouc contenant le composé, un pneu de véhicule qui comprend au moins un composant comprenant le mélange de caoutchouc, un procédé de production du composé, et l'utilisation du composé en tant qu'agent de protection contre le vieillissement et/ou agent antioxydant et/ou colorant. Le composé selon l'invention a la formule I).
Patent EP-4244404-A1 (EP)
Title: Traitement de surfaces métalliques par un copolymère contenant des compositions aqueuses acides
Inventor: KHELFALLAH NAWEL SOUAD
IPC: C23C22/34
Filed: 2021-11-09
Abstract: La présente invention porte sur un procédé de traitement d'au moins une surface métallique d'un substrat comprenant au moins une étape de mise en contact de ladite surface avec une composition aqueuse acide (A), ladite composition aqueuse acide (A) comprenant (a) un ou plusieurs ions métalliques choisis dans le groupe constitué par les ions de titane, de zirconium et d'hafnium (b) et un ou plusieurs polymères (P) contenant des groupes OH et/ou COOH, ainsi qu'au moins une fraction contenant du soufre, sur une composition aqueuse acide correspondante (A), sur un mélange-maître pour produire une telle composition aqueuse acide (A), sur l'utilisation de la composition aqueuse acide (A) pour le traitement de surfaces métalliques et sur des substrats comprenant les surfaces ainsi traitées.
Patent EP-4152852-A1 (EP)
Title: Method for determining feedback information transmission location and device
Inventor: GAO XUEJUAN
IPC: H04W72/04
Filed: 2021-03-09
Abstract: Provided in the present application are a method for determining a feedback information transmission location and a device, used when one piece of DCI simultaneously indicates resource release with respect to SPS PDSCHs on a plurality of carrier waves, to implement determining a location of an HARQ-ACK for the DCI in an HARQ-ACK codebook. A method of the present application comprises: Determining that a DCI indicates performing resource release with respect to SPS PDSCHs on a plurality of carrier waves; determining a target location of an HARQ-ACK corresponding to the DCI in an HARQ-ACK codebook according to an SLIV for a first SPS PDSCH among released SPS PDSCHs, wherein the first SPS PDSCH is an SPS PDSCH on a target carrier wave among the plurality of carrier waves. Normal feedback of the HARQ-ACK for the DCI is ensured, and uniform understanding for HARQ-ACK transmission by a network-side device and a terminal ensures normal transmission of the HARQ-ACK.
Patent EP-4145901-A1 (EP)
Inventor: PENG WENJIE
IPC: H04W28/24
Filed: 2021-05-13
Abstract: A communication method and apparatus are provided. The method includes: A first network element sends, to a second network element, N groups of QoS profiles corresponding to a first QoS flow, and then receives first indication information from the second network element, where the first indication information indicates a group of QoS profiles selected by the second network element for the first QoS flow, and the group of QoS profiles selected for the first QoS flow is one of the N groups of QoS profiles; and the first network element sends second indication information to a third network element, where the second indication information indicates the group of QoS profiles selected for the first QoS flow. The first QoS flow may be specifically carried on the second network element. According to the foregoing technical solution, the second network element can also participate in selection of QoS profiles, to ensure that a QoS parameter of the first QoS flow matches QoS that can be satisfied by a secondary network device. This effectively guarantees quality of service of a service, and improves service experience of users.
Patent EP-4160670-A1 (EP)
Title: Diamond composite and production method therefor
Inventor: MATSUMAE TAKASHI
IPC: H01L23/36
Filed: 2021-05-27
Abstract: This diamond composite (100) includes a first base substrate (10) which has an oxide layer (10a) of element M and contains the element M in the composition and a second base substrate (20) which is bonded to the oxide layer (10a) and is composed of diamond, in which the M is one or more selected from a metal element (where alkali metals and alkaline earth metals are excluded) with which an oxide can be formed, Si, Ge, As, Se, Sb, Te, and Bi, and the second base substrate (20) is bonded to the oxide layer (10a) of the first base substrate (10) by M-O-C bonding of at least some C atoms on the (100) surface of the diamond constituting the second base substrate (20).
Patent EP-4247169-A1 (EP)
Inventor: KOSTER NIELS ANTONIO WILLIAM
IPC: A22B5/00
Filed: 2021-11-16
Abstract: A tool for removing leaf lard from an animal carcass, the tool comprises a mandrel to wind a leaf lard around it, the mandrel may comprise a suction cavity with a round opening to engage with a part of the leaf lard, a first air device located inside the mandrel for aspirating and blowing air into and away from the suction cavity, the mandrel may also comprise at least one pushing device to loosen and push away a leaf lard wound around the mandrel, and at least one pushing element located inside and/or in front of the pushing device to be directed underneath a leaf lard wound around the mandrel. The tool may be used in a method for loosening or removing leaf lard from an animal carcass. The tool may be part of a system for automatic loosening or removing leaf lard from an animal carcass, the system may comprise robot arms, identification system and controlling system.
Patent EP-4251390-A1 (EP)
Title: Fibrous preform for the aerodynamic profile of a turbomachine blade
Inventor: ROUSSILLE CLÉMENT MARIE BENOÎT
IPC: B29B11/16
Filed: 2021-11-08
Abstract: The invention relates to a woven fibrous preform (1) for a hollow aerodynamic profile of a turbomachine blade, comprising a separated trailing edge and the draping of two 3D woven fibrous textures.
Patent EP-4252242-A1 (EP)
Title: Predictive method based upon machine learning for the development of composites for tyre tread compounds
Inventor: LOMBARDI ROBERTO
IPC: G16C60/00
Filed: 2021-11-30
Abstract: The present invention refers to a computer implemented predictive method based upon machine learning for the development of composites for tyre tread compounds. The method comprises the following steps: - providing a raw data database, namely, a dataset consisting of recipes for already existing composites and of corresponding known dynamic properties, to be used as a reference; - normalizing the data contained in the raw data database according to an iterative procedure; - pre-processing the normalized data by means of Data Mining in order to eliminate aberrant data and to add new fictitious ingredients relating to specific categories of actual ingredients; - training an algorithm based upon automatic learning by means of the pre-processed data; - applying said trained algorithm to a set of experimental data that are representative of the recipe of the composite to be tested, for the prediction of the dynamic properties of said composite to be tested.
Patent EP-4260447-A1 (EP)
Inventor: GREETHAM STEPHEN
IPC: H02M1/00
Filed: 2021-11-15
Abstract: A buck-boost converter is described that comprises input terminals, output terminals, a first group of devices, a second group of devices, an inductor, a capacitor, and a controller. Each group of devices comprises a first switch, a second switch, and a third switch or diode connected in series. Each group of devices further comprises a first node located between the first switch and the second switch, and a second node located between the second switch and the third switch or diode. A first of the input terminals is connected to the first node of the first group of devices, and a second of the input terminals is connected to the first node of the second group of devices. The inductor is connected between the second node of the first group of devices and the second node of the second group of devices. The first group of devices, the second group of devices, and the capacitor are connected in parallel across the output terminals, and the controller controls the switches of the first group of devices and the second group of devices.
Patent EP-4164053-A1 (EP)
Inventor: CHEN GANG
IPC: H01P5/16
Filed: 2021-06-04
Abstract: Disclosed are a 3 dB orthogonal hybrid coupler, a radio-frequency front-end module and a communication terminal. The 3 dB orthogonal hybrid coupler can be arranged on a substrate, and a straight-through metal coil and a coupling metal coil are of a laminated structure, a coplanar structure or a combined form of the laminated structure and the coplanar structure, such that a corresponding radio-frequency signal input port is connected to a first radio-frequency signal output port, and an isolation port is connected to a second radio-frequency signal output port. Moreover, according to the requirements of the operating frequency and the port feature impedance of the 3 dB orthogonal hybrid coupler, the number of turns and the number of layers of the straight-through metal coil and the coupling metal coil are adjusted, so as to reduce the insertion loss of the coupler, and optimizing the radio frequency performances such as a port reflection coefficient and a port isolation degree of the 3 dB orthogonal hybrid coupler. By means of the present invention, the area of the chip can be effectively saved on, and the design costs of a radio-frequency front-end module are reduced.
Patent EP-4241494-A1 (EP)
Title: Techniques pour une gestion améliorée de mesurages réseau
Inventor: SANTHANAM ARVIND VARDARAJAN
IPC: H04W36/00
Filed: 2021-11-05
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un équipement utilisateur (EU) peut établir une connexion de gestion des ressources radio (RRC) avec une station de base. L'UE peut recevoir, en provenance de la station de base, des paramètres associés à un ensemble de bandes de fréquences, les paramètres indiquant une priorité de chaque bande de fréquences de l'ensemble de bandes de fréquences. L'UE peut ensuite mesurer, sur la base de la priorité, une ou plusieurs fréquences d'au moins une bande de fréquences de l'ensemble de bandes de fréquences. L'UE peut ensuite transmettre, après un délai et à la station de base, un rapport de mesurage comprenant des mesurages d'une ou plusieurs bandes de fréquences de l'ensemble de bandes de fréquences.
Patent EP-4164546-A1 (EP)
Title: Systems, methods and devices for embolic protection
Inventor: SHINAR GUY
IPC: A61F2/88
Filed: 2021-06-10
Abstract: Embodiments of the present disclosure are directed to systems, methods and devices for providing, in some embodiments, embolic protection in a patient. For example, a medical device and implantation method for implanting a medical device within a blood vessel of a subject are provided and comprise, for example, providing a medical device configured for arrangement within a blood vessel, where the device comprises a filament configured to include a first device end (posterior) and a second device end (anterior), an un-deployed state including at least a portion configured to fit within a lumen of a needle, and a deployed state wherein the filament automatically forms a helix wound in a first direction as viewed from the first device end to the second device end, the helix optionally including at least one of a support portion and a filter portion.
Patent EP-4165031-A1 (EP)
Title: Formes solides de cyantraniliprole
Inventor: SUEZ GAL
IPC: C07C233/65
Filed: 2021-06-08
Abstract: L'invention concerne des formes à l'état solide de cyantraniliprole, des procédés de préparation et des compositions agrochimiques associés.
Patent EP-4161925-A1 (EP)
Inventor: LIAN BRIAN
IPC: A61P1/16
Filed: 2021-06-07
Abstract: La présente divulgation concerne des agonistes de FXR, des compositions pharmaceutiques de ceux-ci, et des procédés d'utilisation de ceux-ci pour la prévention, le traitement ou le soulagement de maladies du foie gras telles que la stéatose, la stéatose hépatique non alcoolique, et la stéatohépatite non alcoolique, seuls ou en combinaison avec des agonistes du récepteur de la thyroïde.
Patent EP-4255207-A1 (EP)
Inventor: RAVENTOS COBO MARC
IPC: A23G1/00
Filed: 2021-12-02
Abstract: La présente invention concerne un produit de préparation d'aliment approprié pour préparer une boisson au chocolat chaud et/ou une boisson de tasse de chocolat chaud. En outre, la présente invention concerne un procédé de fabrication dudit produit de préparation d'aliment et un procédé pour obtenir une boisson au chocolat chaud et/ou une boisson de tasse de chocolat chaud de haute qualité, à partir dudit produit de préparation d'aliment, le procédé étant simple, propre, pratique et rapide. En outre, l'invention concerne l'utilisation d'un produit de préparation d'aliment approprié pour préparer une boisson au chocolat chaud et/ou une boisson de tasse de chocolat chaud appropriées pour être consommées directement dans des restaurants et des cafés.
Patent EP-4109542-A1 (EP)
Title: Display substrate, display panel, electronic device, and display method
Inventor: FAN YAN
IPC: H01L27/32
Filed: 2021-05-19
Abstract: The present disclosure provides a display substrate, a display panel, an electronic device and a display method. The display substrate includes first electrodes in a first display region and second electrodes in a second display region, a first light-emitting portion in the first display region and a second light-emitting portion in the second display region, and the first electrodes being of strip shapes extending along a first direction and being spaced apart from each other along a second direction; third electrodes in the first display region and a fourth electrode in the second display region, the third electrode being of strip shapes extending along the second direction and being spaced apart from each other along the first direction. The first electrodes and the third electrodes are arranged in an intersecting manner to form a plurality of intersections, a part of the intersections form light-emitting units, and a part of the intersections form virtual light-emitting units. Due to virtual light-emitting units being formed in the first display region, driving control IC is relatively simple, and a light transmittance of a screen is relatively high, it is able to arrange an under-screen camera in the first display region, so as to ensure photographing effect of the camera.
Patent EP-4176046-A1 (EP)
Inventor: AMIT MICHAL
IPC: C12N5/0735
Filed: 2021-07-01
Abstract: Provided are methods of deriving a mammalian livestock pluripotent stem cells line, by (a) ex-vivo culturing a mammalian livestock embryo of at least 7 days post-fertilization for a culturing period of at least 4 days and no more than until 21 days post-fertilization so at to obtain an embryo comprising epiblast cell and/or late stage pluripotent stem cell; (b) isolating from the embryo the epiblast cell and/or the late stage pluripotent stem cell, and (c) culturing the epiblast cell and/or the late- stage pluripotent stem cell under conditions suitable for expansion of undifferentiated mammalian livestock pluripotent stem cells to thereby obtain a population of mammalian livestock pluripotent stem cells. Also provided are isolated mammalian livestock pluripotent stem cells, and cells differentiated therefrom.
Patent EP-4256604-A1 (EP)
Inventor: SMITH JOHNATHAN W
IPC: H01J49/00
Filed: 2021-12-02
Abstract: A mass spectrometer includes an ion source configured to produce ions from a sample; a set of quadrupole rods configured to select ions based on a mass-to-charge ratio; a DC rod driver configured to produce a voltage; a DC rod driver filter configured to filter RF frequency interference; and a controller. The controller is configured to utilize the results of the constrained convex optimization to cause a DC rod drive to produce the DC filter input and provide a required voltage to the set of quadrupole rods, the constrained convex utilizing a impulse response curve of the DC rod driver filter to determine a DC filter input to achieve the required voltage on the set of quadrupole rods; select ions passing through the set of quadrupole rods based on the mass-to-charge ratio; and measure the intensity of the ions.
Patent EP-4182864-A1 (EP)
Inventor: DAVIS ANDREW
IPC: G06F16/25
Filed: 2021-07-15
Abstract: Methods, non-transitory computer readable media, and computing devices are disclosed that obtains and stores a mapping of status values to process-blocks within stages associated with a linear process performed on an enterprise application network. A work item status in change records of the database is correlated with the status values based on the mapping to identify one of the stages for work items. Event records are then generated based on the correlation, activity records of the database, and another correlation of a unique identifier of one of the work items in each of the change and activity records. A generated value stream map (VSM) is then output for display that comprises a graphical timeline of activity associated with the linear process and metrics generated based on the event records and comprising real-time metrics for the process-blocks or stages and aggregate metrics for the linear process.
Patent EP-4264145-A1 (EP)
Inventor: KROLL HEINZ-JOACHIM
IPC: F24H3/04
Filed: 2021-12-17
Abstract: The invention relates to a hot air fan (10) with a rod-shaped pistol grip-free housing (12), a fan device (14) for generating an airflow, a heating device (16) for heating the airflow, an air outlet (18) at the distal end of the housing (12) in order to deflect the airflow onto a workpiece, a grip section (GA) at the proximal end of the housing (12) for manually holding the hot air fan (10), and an energy storage device (20) which is releasably connected to the housing (12) for storing electric energy and providing the electric energy.
Patent EP-4188258-A1 (EP)
Inventor: ABOU MARIE RUND
IPC: A61B18/14
Filed: 2021-07-29
Abstract: Une aiguille médicale allongée comprend un corps allongé électriquement isolé ayant une surface externe s'étendant entre une section distale électriquement isolée et une section proximale électriquement isolée. Un fil électriquement conducteur isolé est aligné de manière proximale le long de la surface extérieure entre la section distale électriquement isolée et la section proximale électriquement isolée. Une partie électriquement conductrice exposée est montée au niveau de la section distale électriquement isolée. La partie électriquement conductrice exposée est électriquement connectée au fil électriquement conducteur isolé.
Patent EP-4175572-A1 (EP)
Inventor: BARNES CHRISTOPHER
IPC: A61B18/04
Filed: 2021-08-12
Abstract: Polycystic ovary syndrome (PCOS) is characterized by elevated levels of androgens, cysts in the ovaries, and irregular periods. Women with PCOS present with additional symptoms, including hirsutism, alopecia, acne, infertility, weight gain, fatigue, depression and mood changes. The present disclosure provides new compounds, salts, compositions and uses thereof in the treatment of PCOS due to elevated adrenal androgens. Further, the present disclosure provides methods for treating PCOS due to elevated adrenal androgens.
Patent EP-4186182-A1 (EP)
Inventor: MOON SANGJUN
IPC: H04L7/00
Filed: 2021-09-27
Abstract: L'invention concerne un procédé d'une fonction d'exposition de réseau (NEF) dans un système de communication.

Le procédé comprend les étapes consistant à : recevoir d'une fonction d'application (AF) des informations de synchronisation contenant un temps et un domaine temporel valides pour un service de synchronisation temporelle ; générer un message de demande d'activation de synchronisation sur la base des informations de synchronisation ; recevoir d'une fonction de commande de politique (PCF) un message de notification indiquant une session de PDU ; et transmettre le message de demande d'activation de synchronisation à un équipement utilisateur (UE) et/ou à une fonction de plan utilisateur (UPF).
Patent EP-4250186-A1 (EP)
Title: Qram architecture quantum circuit construction method and apparatus, and quantum address data analysis method and apparatus
Inventor: LI YE
IPC: G06N10/00
Filed: 2021-05-26
Abstract: Disclosed are a method and device for constructing a quantum circuit of a QRAM architecture, the QRAM architecture being configured for accessing data and being a binary tree structure, the QRAM architecture including N layers of subtree node and one layer of leaf node, the subtree node including address bits and first data bits, the leaf node including second data bits for storing data, the N being an address length for writing into the QRAM architecture, the method including: partitioning the binary tree structure into basic circuit structures, wherein a basic circuit structure comprises address bits and data bits of one subtree node and data bits of two child nodes in the lower layer of the one subtree node; determining qubits required for a basic quantum circuit to be constructed, according to qubits included in the basic circuit structure; determining an input and an output of the basic quantum circuit to be constructed, according to action relationships between the qubits required for the basic quantum circuit to be constructed; and constructing a basic quantum circuit corresponding to the basic circuit structure, according to the input and the output using the required qubits and quantum logic gates. Also disclosed is a method for parsing quantum address data, applied to a pre-built quantum random storage access (QRAM) architecture for accessing data, the QRAM architecture comprising at least one layer of subtree nodes, each layer of subtree nodes includes corresponding address bits, the method for parsing quantum address data comprising: when receiving a target quantum address, sequentially acquiring each quantum address data in the target quantum address according to a preset data bit acquisition rule; sequentially moving through a preset quantum circuit each quantum address data respectively to address bits of subtree nodes of a corresponding layer in the QRAM architecture, so as to complete the parsing of the target quantum address.
Patent EP-4096328-A1 (EP)
Inventor: XU YANG
IPC: H04W72/04
Filed: 2021-06-25
Abstract: The present application discloses a network function registration method and discovery method, an apparatus, a device and a medium belonging to the mobile communication field. The method introduces S-NSSAI, a DNN and a data processing method in the network function registration and discovery processes, so that the S-NSSAI, DNN and data processing method can be directly provided to a consumer network function in a network function discovery process for use.
Patent EP-4259192-A1 (EP)
Inventor: JAYARAMAN MURALI
IPC: A61K39/00
Filed: 2021-12-09
Abstract: The present invention discloses a buffer free formulation of high concentration α4β7antibody, comprising α4β7antibody, water, and surfactant, and stabilized at a pH of 6.0 – 6.5. The disclosed antibody formulations are liquid formulations and can be lyophilized. Further, the said formulations are also suitable for different mode of administration such as subcutaneous/intravenous, for therapeutic use.
Patent EP-4266027-A1 (EP)
Inventor: MIYAMURA Yasunao
IPC: G01N15/04
Filed: 2021-12-15
Abstract: This optical cell for sedimentation analysis has a pair of opposing surfaces through which light is transmitted, and two polarizing plates, in which each of the two polarizing plates is disposed in a crossed Nicols state on each of the inner surfaces of the pair of opposing surfaces.