baber/WOPTO huggingface dataset:
Patent EP-4075449-A1 (EP)
Title: Method for concentrating liquid radioactive waste
Inventor: Zilberman Boris JAkovlevich
IPC: G21F9/04
Filed: 2020-10-01
Abstract: The invention relates to the field of nuclear chemical, particularly radiochemical, technologies at different stages of the nuclear fuel cycle, such as the production of purified nuclear materials (uranium, zirconium) or the reprocessing of spent nuclear fuel from nuclear power stations, in which extraction processes and operations for purifying nuclear materials are used. The essence of the present method, which includes the partial decomposition of nitric acid during continuous evaporation while a solution containing a reducing agent is fed into the bottom part of an evaporator having a circulating bottoms solution, consists in that the process is carried out such that the solution is kept in the bottom part of the evaporator for more than 2 hours under the addition of an aqueous solution of formaldehyde and formic acid (hereinafter "the mixture") or a solution of formic acid after the process has been started using the mixture. This makes it possible to select a regime in which, during evaporation of a model highly active raffinate under conditions of a given concentration level (a specific volume of bottoms solution that is not more than 0.4 m3/ton of radioactive waste), barium nitrate is not precipitated and nitrous oxide is not released. In addition, the fire and explosion safety of the process is increased due to a significant (up to tenfold) reduction in the concentration of formaldehyde in the reducing agent, and the possibility of continuing the process in the complete absence of formaldehyde, using a solution of formic acid.
Patent EP-4078540-A1 (EP)
Inventor: EKKATI ANVITH
IPC: G06T5/50
Filed: 2020-12-18
Abstract: An augmented reality system generates computer-mediated reality on a client device. The client device has sensors including a camera configured to capture image data of an environment. The augmented reality system generates a first 3D map of the environment around the client device based on captured image data. The server receives image data captured from a second client device in the environment and generates a second 3D map of the environment. The server links the first and second 3D together in a singular 3D map. The singular 3D map may be a graphical representation of the real world using nodes that represent 3D maps generated by image data captured at client devices and edges that represent transformations between the nodes.
Patent EP-4079699-A1 (EP)
Title: Ionomer resin, resin sheet, and laminated glass
Inventor: SHIROUCHI TOMOKA
IPC: C03C27/12
Filed: 2020-12-07
Abstract: The present invention relates to an ionomer resin, comprising: a (meth)acrylic acid unit (A); a neutralized (meth)acrylic acid unit (B); and an ethylene unit (C),. wherein the total amount of the unit (A) and the unit (B) is from 6 to 10mol% based on the entire monomeric units constituting the ionomer resin, and wherein the amount of a salt composed of a strong acid and a strong base in the ionomer resin is from 1 to 400 mg/kg.
Patent EP-4076691-A1 (EP)
Inventor: KRISHNA DHARINI
IPC: A63F13/537
Filed: 2020-12-18
Abstract: A system enables an arbitrary number of items to be indexed in a geographic region that provides a predictable query response time across a sharded database. Items indexed to the geographic region are stored on a single shard and additional items are added to that shard as long as an overflow condition indicative of undesirable query response times is not met. If the overflow condition is met the system expands the storage of items indexed to the geographic region to one or more additional shards in order to maintain predictable query response times. The system may maintain a shard count representing the total number of shards being used to store items corresponding to a geographic region, which can be used to query one or more relevant shards. The system may apply deterministic hashing in order to evenly distribute shards across database nodes of the sharded database.
Patent EP-4077399-A1 (EP)
Inventor: KLEY NIKOLAI
IPC: C07K19/00
Filed: 2020-12-15
Abstract: L'invention concerne des procédés de détection d'interactions moléculaires, telles que des interactions protéine/protéine ou d'interactions petite molécule/protéine. En conséquence, la présente invention concerne, en partie, un système à base de cellules pour détecter diverses interactions moléculaires. Dans certains modes de réalisation, la présente invention concerne des procédés qui permettent d'interroger des interactions moléculaires (par exemple, des interactions protéine/protéine, protéine/petite molécule, et/ou des interactions protéine/protéine qui sont modulées par de petites molécules) qui ne sont pas détectables à l'aide de dosages standard.
Patent EP-4081302-A1 (EP)
Inventor: KHVOROVA ANASTASIA
IPC: C12N15/113
Filed: 2020-12-23
Abstract: This disclosure relates to a therapeutic combination of drugs for the treatment or management of a neurodegenerative disease, the combination comprising: a first conjugate comprising an RNA silencing agent and a first targeting agent that targets the first conjugate to the central nervous system, and a second conjugate comprising an antagonist of the RNA silencing agent and a second targeting agent that targets the second conjugate to a off-target tissue.
Patent EP-4090501-A1 (EP)
Inventor: BADER CYRIL DAVID
IPC: B25J9/16
Filed: 2020-12-11
Abstract: A vacuum-based end effector for selectively engaging parcels includes a base plate to which a plurality of vacuum cups are mounted and configured to be placed in fluid communication with a vacuum source. Each vacuum cup includes a bellows having a distal end connected to a lip. The vacuum-based end effector further includes a linear actuator that is mounted to the base plate and includes an extendible arm to which at least one vacuum cup is operably connected. The linear actuator can be selectively actuated to extend the extendible arm and move the lip of the vacuum cup operably connected to the extendible arm below a common plane defined by the lips of vacuum cups which maintain a fixed position relative to the base plate to individually address a target parcel. The vacuum-based end effector can be combined with a robot to provide an improved system for selectively engaging parcels.
Patent EP-4133831-A1 (EP)
Inventor: CHENG PENG
IPC: H04W48/16
Filed: 2020-04-08
Abstract: Certain aspects provide a method for wireless communication by a first user-equipment (UE). The method generally includes determining a first configuration for communication with a second UE of one or more discovery messages on a sidelink channel and a second configuration for data communication with the second UE on the sidelink channel, wherein the first configuration is different than the second configuration, and communicating with the second UE in accordance with at least one of the first configuration or the second configuration.
Patent EP-4134535-A1 (EP)
Inventor: TOHTA YUZURU
IPC: F02D41/34
Filed: 2020-04-08
Abstract: In the present invention, an engine controller (35) of an internal combustion engine (1) executes fuel cut when the accelerator opening degree has reached 0 during travel by a vehicle, and applies an antiphase torque by fuel supply for some cylinders so as to cancel out vibration in the vehicle front/rear direction due to torsional vibration of a drive system associated with the fuel cut. The timing for applying the antiphase torque is made to be later than ordinarily if the internal combustion engine (1) has a torque greater than an ordinary torque immediately prior to fuel cut for forced regeneration of a GPF (18). A cylinder that has an ignition time close to a timing that is later by 1/4 of a cycle of torsional vibration, where the origin of vibration is a timing where the torque of a drive shaft inverted from positive to negative, is selected as being a combustion cylinder.
Patent EP-4167207-A1 (EP)
Title: Demand adjustment device, vehicle, and demand adjustment system
Inventor: ISHIDA RYO
IPC: G08G1/00
Filed: 2020-06-12
Abstract: To provide a demand arbitration apparatus, a vehicle, and a demand arbitration system which can suppress that the travel routes of each vehicle are different with each other, when a plurality of vehicles of a vehicle group travel to a common destination. A demand arbitration apparatus (40) manages a vehicle group which grouped a plurality of vehicles; sets a common destination of the vehicle group; and generates a travel route from the current position of each belonging vehicle to the common destination so that the travel route of each belonging vehicle overlaps with each other, and transmits to each belonging vehicle.
Patent EP-4169440-A1 (EP)
Inventor: HU HONGYUAN
IPC: A61B5/08
Filed: 2020-12-29
Abstract: A sleep detection method and apparatus, an electronic device and a storage medium are provided, the sleep detection method includes: collecting pressure information from a bed (S11); detecting the pressure information collected within a continuous preset duration, and determining whether the pressure information includes a parameter of a body sign from a sleeping human (S12); and if the pressure information includes the parameter of the sleeping human body sign, turning on a sleep detection function to perform the sleep detection (S13). The sleep detection method and apparatus, the electronic device and the storage medium can be applied to an apparatus having a sleep detection function, such that the sleep detection function in the apparatus having the sleep detection function is automatically turned on without a manual operation of a user, thereby saving time and labor.
Patent EP-4227134-A1 (EP)
Title: Transaxle device
Inventor: MIURA YOSHITAKA
IPC: B60K6/442
Filed: 2020-10-09
Abstract: A transaxle device which is interposed between an internal combustion engine, a first rotary electric machine that generates electric power with a driving force of the internal combustion engine, and a drive shaft of a drive wheel, wherein the transaxle device includes a transmission configured to change a rotating ratio of a rotary shaft of the internal combustion engine to the drive shaft, the transaxle device including, a first gear interposed on the rotary shaft of the internal combustion engine, a second gear interposed on a rotary shaft of the first rotary electric machine, and a third gear interposed on a rotary shaft on a primary side of the transmission, wherein an intermediate gear is interposed such that the intermediate gear meshes with the first gear and the second gear, receives the driving force of the internal combustion engine from the first gear and rotates to transmit the driving force of the internal combustion engine to the second gear, and as the third gear meshes with the intermediate gear, the driving force of the internal combustion engine is transmitted to the transmission via the intermediate gear.
Patent EP-4262497-A1 (EP)
Inventor: DEMONTEIRO VANNARAK
IPC: A47K5/06
Filed: 2020-12-18
Abstract: A monitoring device can be configured to be coupled to a product dispenser to provide monitoring functionality for the product dispenser. The monitoring device can include a network gateway microcontroller configured to perform operations. The operations can include establishing a wireless connection with one or more dispenser monitoring devices, each of the one or more dispenser monitoring devices associated with a dispenser. The operations can include obtaining dispenser data from the one or more dispenser monitoring devices via the wireless connection. The operations can include providing the dispenser data via an internet connection to a cloud-based management service.
Patent EP-4270987-A1 (EP)
Inventor: ZHENG JINBO
IPC: H04R3/02
Filed: 2020-12-28
Abstract: In an audio signal processing method and system for echo suppression that are provided in this specification, selection of a target audio processing mode is controlled based on strength of a speaker signal. In the method and system, a corresponding control signal is generated based on the strength of the speaker signal, and the target audio processing mode is controlled based on the control signal to perform signal processing on a microphone signal, to obtain better voice quality. When the speaker signal does not exceed a threshold, the system selects a first mode, and performs signal processing on a first audio signal and a second audio signal to obtain a first target audio; or when the speaker signal exceeds a threshold, the system selects a second mode, and performs signal processing on a second audio signal to obtain a second target audio. In the method and system, the target audio processing mode can be switched based on the speaker signal to ensure that better voice quality can be obtained in different scenarios and improve voice communication quality.
Patent EP-3985275-A1 (EP)
Inventor: SCHÖNER DANIEL
IPC: F16D3/223
Filed: 2021-10-14
Abstract: Die Erfindung bezieht sich auf ein Gleichlaufgelenk (1) mit einer Innennabe (2), einer ringförmigen Außennabe (3), mehreren Kugeln (4) und einer Wellenanbindungskomponente (5). Die Außennabe (3) ist mit der Wellenanbindungskomponente (5) kontaktiert. Die Wellenanbindungskomponente (5) weist an einem der Außennabe (3) zugewandten Endbereich (50) eine Befestigungsstruktur (52, 52', 53, 53') auf, die mit einer Kontaktierungsstruktur (31) der Außennabe (3) verbunden ist. Die Außennabe (3) weist Vertiefungen (31) als Kontaktierungsstruktur auf und die Wellenanbindungskomponente (5) Erhöhungen (52) als Befestigungsstruktur. Die Erhöhungen (52) greifen in die Vertiefungen (31) ein. Laufbahnen (30) und die Vertiefungen (31) der Außennabe (3) sind miteinander axial fluchtend angeordnet.
Patent EP-3907979-A1 (EP)
Inventor: TAKADA TOSHIYUKI
IPC: H04N5/225
Filed: 2021-01-04
Abstract: An image capturing device unit capable of reducing noise in image signals due to power supply. A pixel portion (270) of an image capturing device (101) has pixels arranged in matrix in first and second directions perpendicular to each other. Output lines (310) are arranged in parallel to the second direction, for reading out signals in the second direction for each of groups of pixels arranged in the first direction. A power supply wiring is arranged on a substrate surface different from a surface on which the image capturing device is mounted and supplies power to the device, and includes a draw-out wiring portion (420a) arranged along the second direction in a pixel portion area overlapping the pixel portion when projected onto the substrate in a third direction perpendicular to the first and the second directions.
Patent EP-4043206-A1 (EP)
Title: Drying processes for composite films comprising polyvinyl acetal and polyvinyl ethylene acetal resins
Inventor: MUGURUMA SHINICHI
IPC: B32B17/10
Filed: 2021-02-15
Abstract: The present invention relates to drying processes for composite films comprising a polyvinyl acetal on a carrier as well as to composite films and polyvinyl acetal films obtained in such processes.
Patent EP-3872763-A1 (EP)
Inventor: LU WEIXIN
IPC: G06T7/33
Filed: 2021-02-24
Abstract: The present disclosure provides a point cloud data processing method, apparatus, electronic device, computer readable storage medium, and computer program product, which relates to computer vision technology and may be used for autonomous driving. A specific implementation solution is as follows: obtaining a first feature vector of each point in first point cloud data, and determining at least one first key point in the points in the first point cloud data according to the first feature vectors of respective points; according to the at least one first key point and a preset first conversion parameter between second point cloud data and the first point cloud data, obtaining second key points of the second point cloud data corresponding to the first key points in the at least one first key point, as candidate matching points; according to the first point cloud data, the second point cloud data and a preset search radius, determining at least one first neighboring point of the at least one first key point and at least one second neighboring point of the candidate matching point corresponding to the at least one first key point; determining a matching point with which the at least one first key point is registered, according to the at least one first neighboring point of the at least one first key point and the at least one second neighboring point of the candidate matching points.
Patent EP-3875936-A1 (EP)
Inventor: TANABE KAZUO
IPC: G01M99/00
Filed: 2021-02-26
Abstract: A door control device (20) includes: a first acquisition unit (21) obtaining a command value for a driving force of a drive unit (12) that drives a door (11); a second acquisition unit (22) obtaining a load on a transmission mechanism (13) that transmits the driving force of the drive unit (12) to the door (11); and a determination unit (24) determining the state of the transmission mechanism (13) based on the command value obtained by the first acquisition unit (21) and the load obtained by the second acquisition unit (22).
Patent EP-3868358-A1 (EP)
Inventor: CHANDRASEKARAN VIJAYANAND
IPC: A61Q13/00
Filed: 2019-11-12
Abstract: The present invention relates to the novel compound 2-ethyl-5,5-dimethyl-cyclohexanol, which can impart, modify and/or enhance one or more odours selected from the group consisting of minty, fresh tobacco leaf, cresol, horse and animalistic, and mixtures comprising 2-ethyl-5,5-dimethyl-cyclohexanol.
Patent EP-3882439-A1 (EP)
Inventor: KERSS GEOFFREY
IPC: F01M11/02
Filed: 2021-03-05
Abstract: The present disclosure is directed towards an engine assembly (10) comprising a crankcase (22), a crankshaft (30), a lubrication system (40) and fluid guide arrangement (50). During rotation the crankshaft (30) is configured to drive a crankcase fluid flow (48) in a crankcase chamber (23). The lubrication system (40) comprises a lubricant drain (42) for a drain fluid flow (38) therethrough extending to a drain aperture (46) at the crankcase chamber (23). The fluid guide arrangement (50) is located adjacent or in proximity to the drain aperture (46). The fluid guide arrangement (50) is configured for guiding crankcase fluid flow (48) away from the drain aperture (46) and/or for reducing the pressure of the crankcase fluid flow (48) past the drain aperture (46), such that drain fluid flows (38) from the lubricant drain (42).
Patent EP-3902208-A1 (EP)
Inventor: MERTENS MARCEL
IPC: H04L12/42
Filed: 2021-03-15
Abstract: Die Erfindung betrifft einen Bus-Koppler (1) für ein Netzwerk, insbesondere für ein optisches Ringnetzwerk, umfassend eine Bus-Teilnehmer-Schnittstelle (1a) zum datentechnischen Verbinden mit zumindest einem Bus-Teilnehmer-Gerät (11, 12); eine Bus-Empfangsschnittstelle (1b) zum Empfangen von Bus-Eingangsdaten über eine Bus-Leitung (10); und eine Bus-Sendeschnittstelle (1c) zum Senden von Bus-Ausgangsdaten über die Bus-Leitung (10); sowie eine Steuereinheit (1d), die dazu eingerichtet ist, anhand von über die Bus-Teilnehmer-Schnittstelle (1a) empfangenen Teilnehmer-Eingangsdaten Bus-Ausgangsdaten zu erzeugen, wobei die Bus-Sendedaten Bus-Steuerungsdaten umfassen, und mittels der Bus-Sendeschnittstelle (1c) an einen weiteren Bus-Koppler (5) zu übertragen; wobei die Steuereinheit (1d) ferner dazu eingerichtet ist, anhand der mittels der Bus-Empfangsschnittstelle (1b) empfangenen Bus-Eingangsdaten ein Steuersignal zu bestimmen und anhand des bestimmten Steuersignals eine Weiterleitung der Bus-Eingangsdaten an den weiteren Bus-Koppler (5) auszuführen. Die Erfindung betrifft ferner ein Verfahren zum Betreiben eines Bus-Kopplers.
Patent EP-4060410-A1 (EP)
Inventor: KIRKHORN ENDRE
IPC: H01L23/00
Filed: 2021-03-17
Abstract: A method for digital direct recording of an artwork representing electric connections of components on a substrate comprises the following steps: 
a) receive data representing the artwork, 
b) analyze the artwork representation to identify sections that are similar and sections that are unique and to identify locations of the components in the artwork, 
c) divide the artwork into modules corresponding to the identified sections, providing a set of unique modules and a set of redundant modules, 
d) rasterize each unique module to provide rasterized modules, 
e) divide the rasterized modules into submodules, 
f) receive measurements representing positions of the components on the substrate, 
g) receive measurements representing the position of the substrate, 
h) calculate the differences between the measured positions of the components and the artwork positions of the components, 
i) calculate modifications for each of the sub modules to compensate for the differences, and 
j) record the modified submodules onto the substrate to form a modified artwork on the substrate.
Patent EP-4063901-A1 (EP)
Inventor: RIEGER PETER
IPC: G01S17/89
Filed: 2021-03-25
Abstract: Vorrichtung (1) zur Vermessung einer Umgebung (2), umfassend eine erste und zumindest eine weitere Scaneinheit (6<sub>k</sub>) jeweils zum Aussenden eines Impulszuges (4<sub>k</sub>) von Laserimpulsen (5<sub>k,n</sub>) über aufeinanderfolgende Ablenkperioden (AP<sub>k,p</sub>) mit einer Impulswiederholrate (PRR), wobei die jeweils in eine Ablenkperiode (AP<sub>k,p</sub>) fallenden Laserimpulse (5<sub>k,n</sub>) pro Ablenkperiode (AP<sub>k,p</sub>) jeweils einen Scanfächer (8<sub>k</sub>) bilden, den sie mit einem vorgebbaren Winkelgeschwindigkeitsprofil (ω) abschreiten, und zum Empfangen der zugehörigen von der Umgebung (2) reflektierten Laserimpulse (5<sub>k,n</sub>), wobei sich alle Scanfächer (8<sub>k</sub>) in Richtung einer der Scanachsen (7<sub>k</sub>) gesehen überlappen, und eine an die zumindest eine weitere Scaneinheit (6<sub>k</sub>) angeschlossene Steuereinrichtung (29), welche dazu ausgebildet ist, die Scanfächer (8<sub>k</sub>) jeder weiteren Scaneinheit (6<sub>k</sub>) gegenüber den Scanfächern (8<sub>k-1</sub>) einer benachbarten Scaneinheit (6<sub>k-1</sub>) um einen von der Impulswiederholrate (PRR) und dem Winkelgeschwindigkeitsprofil (ω) abhängigen Schwenkwinkel (λ<sub>k,k-1</sub>) so zu verschwenken, dass deren Abtastpunkte (P<sub>k,n</sub>) nicht zusammenfallen.
Patent EP-4063078-A1 (EP)
Inventor: BARUCH DANNY
IPC: B25H1/04
Filed: 2021-03-25
Abstract: The present invention relates to an automatic locking mechanism (10) configured to automatically secure and selectively release a first object to a second object, and including a latch (12) having a base (14), a pivoting portion (16) to pivotally secure the latch to the first object about an axis (A), a securing portion (18) having a receiving surface (20) to contact the second object and to pivot the latch about the axis (A) in a first direction. The securing portion also includes a hook (22) to automatically secure the second object to the first object. The latch also includes a bias support (24) attached to the base and including an arch (26) protruding into the first object and defining a space (28) between the first object and an interior apex of the arch. The latch further includes a cam structure (32) attached to the base and including a receiving surface to contact a third object and pivot the latch about the axis (A) in the first direction in response to the selective movement of the third object. The latch further includes a biasing mechanism (36) positioned in the space between the first object and the interior apex of the arch, and configured to bias the latch toward pivoting about the axis (A) in a second direction that is opposite the first direction. A worktable comprising said mechanism is also disclosed.