baber/WOPTO huggingface dataset:
Patent EP-4022518-A1 (EP)
Title: Compression de modèle de réseau neuronal avec partitionnement par blocs
Inventor: WANG WEI
IPC: G06N3/04
Filed: 2021-04-19
Abstract: Un appareil de décompression de modèle de réseau neuronal comprend des circuits de traitement. Les circuits de traitement peuvent être configurés pour recevoir, à partir d'un train de bits d'une représentation de réseau neuronal compressé, un ou plusieurs premiers éléments de syntaxe associés à une unité de codage tridimensionnelle (CU3D) partitionnée à partir d'une unité d'arbre de codage tridimensionnelle (CTU3D). La première CTU3D peut être partitionnée à partir d'un tenseur dans un réseau neuronal. Le(s) premier(s) élément(s) de syntaxe peut/peuvent indiquer que la CU3D est partitionnée sur la base d'une structure pyramidale 3D qui comprend de multiples profondeurs. Chaque profondeur correspond à un ou plusieurs nœuds. Chaque nœud a une valeur de nœud. De seconds éléments de syntaxe correspondant aux valeurs de nœud des nœuds dans la structure pyramidale 3D peuvent être reçus à partir du train de bits dans un ordre de balayage en largeur pour balayer les nœuds dans la structure pyramidale 3D. Des paramètres de modèle du tenseur peuvent être reconstruits sur la base des seconds éléments de syntaxe reçus.
Patent EP-4143645-A1 (EP)
Inventor: RAO NARASIMHA M
IPC: G05B19/042
Filed: 2021-04-27
Abstract: Systems and methods are disclosed herein for contextual data analysis and proactive intervention in industrial plant processes. Each of multiple data streams in an industrial plant are mapped to a common hierarchical data structure, wherein the data streams correspond to respective values or states associated with unit operations, assets, and process streams in the plant. The mapped data streams define hierarchical process relationships between subsets of the unit operations, assets, and process streams. Realtime data is collected to populate at least one level of the hierarchical data structure for certain data streams, wherein future outcomes are predicted for downstream operations based on the collected realtime data for at least one data stream, and at least one other data stream having a defined hierarchical process relationship therewith. Upon ascertaining that predicted future outcomes correspond to issues requiring intervention, output signals are generated based thereon for operator alerts and/or automated control.
Patent EP-4135338-A1 (EP)
Title: Service processing method, apparatus and device
Inventor: SU WEI
IPC: H04L1/00
Filed: 2021-04-14
Abstract: This application discloses a service processing method and apparatus and a device, to resolve a bandwidth waste problem. Synchronization headers of four 66b code blocks are removed, and a 1-bit code block type indication is added as control information of service data, to be encoded as a 257b code block. This avoids a bandwidth waste caused by the synchronization headers, and improves bandwidth utilization. When a 257b code block stream is mapped to an OSUflex frame, the code block type indication is mapped to an overhead area of the OSUflex frame, the four 66b code blocks from which the synchronization headers are removed are mapped to a payload area of the OSUflex frame, and check information obtained by checking the control information is mapped to the overhead area of the OSUflex frame, so that bit error protection is performed on the control information. When a bit error occurs, a receive end can find the error in a timely manner, and the receive end is prevented from processing a faulty data packet as a correct data packet, thereby improving transmission reliability.
Patent EP-4145549-A1 (EP)
Inventor: IZUCHI MASUMI
IPC: H01L27/146
Filed: 2021-03-29
Abstract: The photoelectric conversion element according to an aspect of the present disclosure includes a first electrode, a second electrode, a photoelectric conversion layer positioned between the first electrode and the second electrode and including a donor semiconductor material and an acceptor semiconductor material, and a first charge blocking layer positioned between the first electrode and the photoelectric conversion layer. The first charge blocking layer includes a first material and a second material having an energy band gap narrower than that of the first material. The electron affinity of the first material is lower than that of the second material, and the ionization potential of the first material is higher than that of the second material.
Patent EP-4218331-A1 (EP)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04W72/04
Filed: 2021-09-23
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor for downlink control information (DCI) among a plurality of physical downlink control channel (PDCCH) candidates that are associated with each other, the plurality of PDCCH candidates including at least a first PDCCH candidate in a first transmission time period and a last PDCCH candidate in a second transmission time period. The UE may identify a reference timing rule based at least in part on the association between the plurality of PDCCH candidates, the reference timing rule indicating that a reference time is to be determined based at least in part on either the first transmission time period or the second transmission time period. The UE may determine the reference time based at least in part on the reference timing rule and communicate based at least in part on the reference time.
Patent EP-4137859-A1 (EP)
Inventor: CHIANG YITA
IPC: G02B13/00
Filed: 2021-04-08
Abstract: An optical lens (10), a lens module (100), and a terminal (1000) are provided. The optical lens (10) includes a first constituent element (S1), a second constituent element (S2), a third constituent element (S3), and a fourth constituent element (S4) arranged from an object side to an image side, and each of the constituent elements includes at least one lens element. The optical lens (10) satisfies the following relations: 9.08≤BFL≤11.745; and 0.6≤BFL/TTL≤0.67. In this way, the optical lens (10) can obtain a long back focal length BFL, and long-focus photographing of the optical lens (10) is implemented. In addition, an axial thickness TTL1 of a plurality of lenses of the optical lens (10) is small, so that a thickness of the terminal (1000) including the optical lens (10) may also be small.
Patent EP-4146009-A1 (EP)
Title: Matrice à mâcher et son utilisation pour la collecte d'échantillons salivaires et la détection d'infections
Inventor: PHILLIPS DAVID R
IPC: A23G4/08
Filed: 2021-04-28
Abstract: La présente invention concerne une matrice à mâcher qui peut être utilisée comme outil pour la collecte d'échantillons salivaires. L'invention concerne également des procédés d'extraction de salive, et en particulier des microorganismes ou de l'acide nucléique, à partir de la matrice à mâcher, des procédés de détection d'une maladie ou d'une infection chez des sujets à l'aide de la matrice à mâcher, et des kits pour la mise en oeuvre de ces procédés.
Patent EP-4152465-A1 (EP)
Title: Battery
Inventor: TAMURA TAKAAKI
IPC: H01M50/116
Filed: 2021-04-19
Abstract: A battery includes a power-generating element having at least one unit cell including an electrode layer, a counter-electrode layer, and an electrolyte layer located between the electrode layer and the counter-electrode layer and an insulating member covering the power-generating element. The insulating member includes a first member that includes a first principal surface covering portion covering a first principal surface of the power-generating element and a second member, joined to the first member, that includes a second principal surface covering portion covering a second principal surface of the power-generating element opposite to the first principal surface. A junction between the first member and the second member overlaps a side surface of the power-generating element when seen from a direction perpendicular to the side surface. An elastic modulus of the first member is higher than an elastic modulus of the second member.
Patent EP-4154323-A1 (EP)
Inventor: XIE RUILONG
IPC: H01L29/78
Filed: 2021-04-30
Abstract: Methods and resulting structures for nanosheet devices having asymmetric gate stacks are disclosed. A nanosheet stack (102) is formed over a substrate (104). The nanosheet stack (102) includes alternating semiconductor layers (108) and sacrificial layers (110). A sacrificial liner (202) is formed over the nanosheet stack (102) and a dielectric gate structure (204) is formed over the nanosheet stack (102) and the sacrificial liner (202). A first inner spacer (302) is formed on a sidewall of the sacrificial layers (110). A gate (112) is formed over channel regions of the nanosheet stack (102). The gate (112) includes a conductive bridge that extends over the substrate (104) in a direction orthogonal to the nanosheet stack (102). A second inner spacer (902) is formed on a sidewall of the gate (112). The first inner spacer (302) is formed prior to the gate (112) stack, while the second inner spacer (902) is formed after, and consequently, the gate (112) stack is asymmetrical.
Patent EP-4140126-A1 (EP)
Inventor: WANG YE-KUI
IPC: H04N19/00
Filed: 2021-05-21
Abstract: Techniques for video processing, including video coding, video decoding and video transcoding are described. One example method includes performing a conversion between a video comprising one or more video pictures comprising one or more subpictures and a bitstream of the video, wherein the conversion conforms to a rule that specifies that one or more parameters for a scaling window applicable to a subpicture are determined from one or more syntax elements during a subpicture sub-bitstream extraction process.
Patent EP-4236897-A1 (EP)
Title: Parallelism adjustment mechanism for load balancing arm
Inventor: BELLOWS LANCE
IPC: A61G12/00
Filed: 2021-10-27
Abstract: A load balancing arm (20) for a medical device support system includes a proximal hub (22, 120, 114), a support arm (50), a link (90), and a distal end vertical block (112). The components together form a four bar linkage. The proximal hub is configured for pivotable movement about an axis P-P. A distal hub (122) is configured to support a medical device load for pivotable movement about an axis D-D. The distal hub (122) is mounted to the distal end vertical block(112) for pivotable movement between a first position in which the axis D-D is at a first angle relative to the axis P-P and a second position in which the axis D-D is at a second angle relative to the axis P-P, wherein the first angle is different than the second angle. A parallelism adjustment mechanism enables the axis D-D to be adjusted so as to be substantially parallel to the axis P-P.
Patent EP-4240666-A1 (EP)
Title: Collapsible container and method of operating a collapsible container
Inventor: ASENSIO COTILLAS LUIS
IPC: B65D19/06
Filed: 2021-11-10
Abstract: A collapsible container comprising a base (102) comprising a plurality of grooves located at a periphery of a top surface of said base; a first sleeve (104a) having a first set of three flat surfaces; wherein at least one first flat surface of said first set of three flat surfaces comprises an extension of said first flat surface adapted to be inserted in at least one groove of said plurality of grooves; a second sleeve (104b) having a second set of three flat surfaces; wherein at least one second flat surface of said second set of three flat surfaces comprises an extension of said second flat surface adapted to be inserted in at least one groove of said plurality of grooves; where when said first sleeve and said second sleeve are located in their respective grooves, they completely surround said base; where said plurality of grooves do not comprise a full-angled groove.
Patent EP-4163378-A1 (EP)
Title: Fusion protein of pentamer and gb of cytomegalovirus, and vaccine containing said fusion protein
Inventor: TORIKAI MASAHARU
IPC: C12N15/63
Filed: 2021-06-08
Abstract: An object of the present invention is to provide an effective vaccine that can prevent and treat infection with CMV. A fusion protein of the present invention is a fusion protein of envelope glycoprotein B (gB protein) and a pentamer of the cytomegalovirus (CMV). A vaccine for prevent or treat infection with cytomegalovirus (CMV) of the present invention is a subunit vaccine containing a fusion protein of envelope glycoprotein B (gB protein) and a pentamer of CMV as an antigen.
Patent EP-4152709-A1 (EP)
Inventor: PARK EUNSUNG
IPC: H04W84/12
Filed: 2021-06-30
Abstract: A method and an apparatus for receiving a PPDU in a wireless LAN system are proposed. Specifically, a receiving STA receives the PPDU from a transmitting STA through an 80MHz band, and decodes the PPDU. The PPDU includes a preamble and a data field. The 80MHz band includes first and second 484 tones RUs. The data field includes first data for the first 484 tone RU and second data for the second 484 tone RU. The second data is data obtained by duplicating the first data. The first and second 484 tone RUs are resource units including 484 tones.
Patent EP-4263881-A1 (EP)
Title: Annealing heat treatment for a blanked metal part or a lamination of blanked metal parts
Inventor: BRANDSMA ARJEN
IPC: C21D1/30
Filed: 2021-12-20
Abstract: The invention relates to a heat treatment for the annealing of blanked metal parts (1; 10; 11), in particular of metal parts (1; 10; 11) obtained in a multi-layer blanking process from a multi-layered basic material (51) with a number of mutually stacked individual layers (50). According to the invention, the annealing heat treatment is limited to the cut surfaces (CS1) of the metal parts (1; 10; 11). In particular, the annealing heat treatment is limited to specific areas (SA1) of the cut surfaces (CS1) of the metal parts (1; 10; 11) where a functional magnetic field is present during use of the metal parts (1) in a lamination (3) of an electrical device.
Patent EP-4099730-A1 (EP)
Inventor: XIONG CHUNSHAN
IPC: H04W4/06
Filed: 2021-06-15
Abstract: Provided in embodiments of the present application are a multicast and broadcast service communication method and apparatus, and a medium and an electronic device. The method comprises: receiving a first multicast and broadcast service (MBS) session start request sent by an ith-level control plane node in a MBS session transmission tree, wherein i = 1, ... N, and N is a positive integer; selecting an intermediate user plane node, and sending a first user plane MB S session establishment request to the intermediate user plane node, wherein the first user plane MBS session establishment request includes a first MBS internet protocol (IP) multicast transmission address and a first common tunnel endpoint identifier (C-TEID); and sending a second MBS session start request to a sub-control plane node so as to instruct the sub-control plane node to allocate a sub-user plane node to the intermediate user plane node, wherein the second MBS session start request includes identification information of the intermediate user plane node, and a second MBS IP multicast transmission address and a second C-TEID allocated by the intermediate user plane node.
Patent EP-4190926-A1 (EP)
Inventor: ZHANG RONGRONG
IPC: C22B7/00
Filed: 2021-07-29
Abstract: The present disclosure relates to the field of wet metallurgy and discloses a method for recovering lithium from lithium-containing wastewater. The method comprises the following steps: (1) adjusting a pH of the lithium-containing wastewater to be acidic or neutral; and (2) preparing and saponifying an organic phase successively, adding the saponified organic phase to the lithium-containing wastewater for extraction, and separating an aqueous phase to obtain a loaded organic phase containing lithium ions; wherein a solution for adjusting the pH of the lithium-containing wastewater is sulfuric acid; the organic phase comprises the following components: an extractant, a co-extractant and a diluent. The combined extractant system of the present disclosure has a good lithium-sodium selectivity and a high loading capacity. After 4-stage countercurrent extraction, Li in the wastewater can be reduced from 3.7 g/L to 0.126 g/L, and the extraction rate can reach 96.6%.
Patent EP-4188235-A1 (EP)
Title: Système d'accès chirurgical par voie antérieure au muscle psoas et technique d'approche chirurgicale modifiée
Inventor: BASS DANIEL
IPC: A61B1/32
Filed: 2021-07-29
Abstract: L'invention concerne une approche antérieure-au muscle-psoas de patient en position couchée comprenant la rotation d'un patient pour l'approche initiale. En outre, diverses lames et anneaux d'écarteur offrent diverses caractéristiques pour permettre la mise en oeuvre de l'approche antérieure ATP en position couchée sur le dos ou d'une approche antérieure ATP classique.
Patent EP-4200302-A1 (EP)
Inventor: MARKAD SHIVAJI
IPC: C07D493/04
Filed: 2021-06-11
Abstract: A method for making an optically active P2-ligand precursor comprising converting D-xylose or a derivative thereof or D-glucose or a derivative thereof to the optically active P2-ligand precursor.
Patent EP-4213520-A1 (EP)
Inventor: WEN HAILONG
IPC: H04W12/06
Filed: 2021-08-02
Abstract: The present invention provides a wireless terminal and a method for authenticating interface access of a wireless terminal in a Uboot mode. The method includes: in response to an authentication request for interface access, authentication request key information carried by the authentication request is acquired; the authentication request key information is validated according to preset key validation information; when validation succeeds, interface access authority of a wireless terminal is acquired; and when the validation fails, key query information is outputted. The key query information and the key validation information are acquired according to the same plaintext key. Since an authentication step is required when the interface access authority of the wireless terminal is acquired, a security arrangement for the interface access of the wireless terminal is added, such that malicious access to an interface of a wireless terminal is prevented.
Patent EP-4224636-A1 (EP)
Title: Press-fit terminal
Inventor: KOBAYASHI KEN'ICHI
IPC: H01R12/58
Filed: 2021-09-29
Abstract: The present invention provides a press-fit terminal comprising a main body part having a rod shape; and a pressure contact part extending along the main body part in a cantilever manner from a tip of the main body part while being spaced apart from the main body part, wherein the main body part includes an engagement portion with which a free end portion of the pressure contact part is ngageable.
Patent EP-4225547-A1 (EP)
Inventor: MACKAY MICHAEL E
IPC: B29B9/06
Filed: 2021-10-07
Abstract: La présente invention concerne une pompe volumétrique pour une application de fabrication additive comprenant un moteur ayant un arbre de sortie rotatif, au moins une roue rotative ou une vis rotative qui est fixée à l'arbre de sortie du moteur, et un passage défini en aval de ladite au moins une roue rotative ou vis rotative. La roue ou la vis est conçue pour recevoir un matériau, et expulser le matériau hors de la pompe à un débit proportionnel à une vitesse de rotation de l'arbre de sortie du moteur et à un débit constant pour une vitesse de rotation fixe de l'arbre de sortie indépendamment des variations de pression du système.
Patent EP-4227160-A1 (EP)
Inventor: DANGUCHI Masashi
IPC: B60R1/00
Filed: 2021-08-31
Abstract: This hydraulic excavator serves as a construction machine and is equipped with: a monitoring unit for monitoring the periphery around the construction machine; and a control unit for controlling the execution of a construction machine operation restriction based on the monitoring results of the monitoring unit according to the operating mode of the construction machine. The control unit executes the operation restriction based on the monitoring results when the operation mode is a normal mode which is not a specific mode, and stops execution of the operation restriction based on the monitoring results when the operation mode is the specific mode.
Patent EP-4243007-A1 (EP)
Title: Power supply circuit, chip and display screen
Inventor: MA YINGJIE
IPC: G09G3/32
Filed: 2021-11-15
Abstract: The present application provides a power supply circuit, a chip, and a display screen. The circuit comprises: a reference circuit configured to generate a first-stage mirror current; a first current mirror group connected to the reference circuit; a first switch connected to the first current mirror group and configured to control turning-on or turning-off of the first current mirror group; a second current mirror group connected to the first current mirror group; a second switch connected to the second current mirror group and configured to control turning-on or turning-off of the second current mirror group, when the first switch and the second switch are turned on, the first current mirror group and the second current mirror group cooperating to form a current mirror, which is configured to perform mirror processing on the first-level mirror current, so as to obtain an output current; and an output stage connected to the second current mirror group and configured to output the output current. According to the present application, the current precision in the whole current range of an output constant-current source is effectively improved.
Patent EP-4267026-A1 (EP)
Inventor: ASSI MILANJOT SINGH
IPC: A61B18/14
Filed: 2021-12-21
Abstract: Un cathéter d'ablation à champ pulsé destiné à être utilisé dans un traitement de fibrillation auriculaire comprend une boucle variable distale orientable avec de multiples électrodes couplées à l'extrémité distale d'un arbre à lumières multiples et une poignée couplée à l'extrémité proximale de l'arbre à lumières multiples. Un mécanisme de transmission de forme couplé à la poignée est configuré pour modifier la forme de la boucle orientable en manipulant un mécanisme de direction pour diriger la boucle orientable vers le site de traitement et un actionneur rotatif pour modifier le diamètre de la boucle variable pour une meilleure interface avec une anatomie humaine variable.
Patent EP-4269629-A1 (EP)
Title: Member for automobile structure
Inventor: KIM HYE JIN
IPC: C21D8/02
Filed: 2021-12-20
Abstract: One embodiment of the present invention discloses a member for automobile structure including a base steel sheet and a plating layer covering at least one surface of the base steel sheet, wherein the member for automobile structure has a tensile strength of 1350 MPa or greater and a yield strength of 900 MPa or greater, wherein the base steel sheet includes a martensite phase having an area fraction of 80 % or greater, an iron-based carbide located inside the martensite phase and having an area fraction of less than 5% based on the martensite phase, and precipitates distributed inside the base steel sheet, wherein a mismatch dislocation exists at the interface between iron and the precipitates of the base steel sheet, and a difference between lattice constants of the iron and the precipitates is less than 25 % of the lattice constants of the iron.
Patent EP-4264842-A1 (EP)
Title: Multiplexage spatial de différentes technologies radio
Inventor: KONS SHACHAR
IPC: H04B7/0452
Filed: 2021-12-21
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour le multiplexage spatial de différentes technologies radio. Un exemple de procédé de communication sans fil consiste à configurer une station de base d'une cellule de technologie radio nouvelle radio de cinquième génération (NR 5G) pour effectuer des émissions dans un réseau selon un ensemble de règles de compatibilité qui permettent un fonctionnement rétrocompatible de la station de base avec une technologie radio d'évolution à long terme de 4e génération (LTE 4G), et à effectuer des émissions ou des réceptions dans la cellule NR 5G selon la configuration de manière à obtenir le fonctionnement rétrocompatible sur la base de l'orthogonalité dans le domaine spatial entre des émissions ou réceptions dans la cellule NR 5G et la technologie radio LTE 4G.