baber/WOPTO huggingface dataset:
Patent EP-3947987-A1 (EP)
Title: Fastener and fastening arrangement including nut with load transfer shoulder
Inventor: WIEDNER CHRISTOPH
IPC: F16B13/06
Filed: 2020-03-17
Abstract: The invention relates to a fastener comprising an anchor bolt and a nut. The nut comprises a rearward nut section, a forward nut section located closer to an anchor portion of the anchor bolt than the rearward nut section, and an outside shoulder for load transfer into the nut, which is located between the forward nut section and the rearward nut section and which faces the anchor portion of the anchor bolt, wherein an internal thread of the nut extends at least in the forward nut section and the internal thread of the nut threadedly engages an external thread of a threaded rod of the anchor bolt at least in the forward nut section. The invention further relates to a fastening arrangement including such a fastener.
Patent EP-4097924-A1 (EP)
Inventor: MUÑOZ DE LA TORRE ALONSO MIGUEL ANGEL
IPC: H04L12/24
Filed: 2020-04-03
Abstract: A method of classifying traffic data in a network comprises at a Network Data Analytics Function (NWDAF), receiving information relating to traffic data with a known classification from one or more first network functions, and developing a model for classifying future traffic data based on the information relating to the traffic data with a known classification. The method also involves at a second network function, storing a representation of the developed model. The method also involves at a third network function, receiving the representation of the developed model from the second network function, and installing the representation of the developed model at a fourth network function. The method also involves at the fourth network function, classifying traffic data using the developed model.
Patent EP-3935541-A1 (EP)
Inventor: KEPKA ALEXANDER
IPC: H04L9/32
Filed: 2020-04-09
Abstract: A method includes obtaining, at a node (121, 151-153), a first measurement dataset (91) indicative of one or more first observables (85) of an event (81), the first measurement dataset (91) being provided by a first measurement device (101); and obtaining, at the node (121, 151-153), a second measurement dataset (92) indicative of one or more second observables (86) of the event (81), the second measurement dataset (92) being provided by a second measurement device (102); and triggering a comparison between the first measurement dataset (91) and the second measurement dataset (92); and depending on a result of the comparison: selectively triggering one or more validation measures for at least one of the first measurement dataset (91) or the second measurement dataset (92), the one or more validation measures being implemented at a distributed database (159).
Patent EP-3975812-A1 (EP)
Inventor: ISAACS ANDREW
IPC: A47L11/20
Filed: 2020-04-17
Abstract: L'invention concerne une tête de nettoyage pour un aspirateur qui comprend une cavité d'aspiration comprenant une ouverture à travers laquelle des débris pénètrent dans la tête d'aspirateur, et une sortie. Un agitateur est monté dans la cavité d'aspiration en porte-à-faux pour tourner par rapport à celui-ci. L'agitateur comprend un noyau ayant une première extrémité libre, une seconde extrémité éloignée de l'extrémité libre, et des nervures hélicoïdales verticales s'étendant entre l'extrémité libre et la seconde extrémité, et une rangée de poils située entre les crêtes hélicoïdales et inclinée par rapport au noyau dans une direction s'étendant vers l'extrémité libre du noyau.
Patent EP-3947941-A1 (EP)
Inventor: HAMPSON GREGORY JAMES
IPC: F02D35/02
Filed: 2020-04-03
Abstract: A method of controlling combustion in an internal combustion engine includes measuring parameters of combustion in a cylinder of the engine during a combustion phase of the cylinder, after igniting an air/fuel charge in the cylinder, and calculating the heat release of combustion in the cylinder based on the measured parameters. An auto-ignition event of the air/fuel charge is identified based on the calculated heat release, and, based at least in part on the identified auto-ignition event, at least one of ignition timing in the cylinder for the next combustion phase of the cylinder or an amount of exhaust gas supplied to the cylinder for the next combustion phase of the cylinder is controlled to cause an auto-ignition event of the air/fuel charge in the next combustion phase to shift toward a specified crank angle.
Patent EP-4100814-A1 (EP)
Inventor: ANAC OZAN
IPC: G06F3/01
Filed: 2020-04-06
Abstract: A system and method may dynamically control and/or dynamically adjust haptic output based on a particular application or context within which the output is to be generated. This may allow for output of an appropriate level of vibratory, or haptic output, that is dynamically tailored, or dynamically adjusted, for the particular situation, or application, or context for which the output is generated. This may include a mode in which an output having a relatively high peak amplitude is desired or most effective for the particular situation, or application, or context, a mode in which a relatively large bandwidth is desired or most effective for the particular situation, or application, or context, and the like.
Patent EP-3959258-A1 (EP)
Inventor: BASTIOLI CATIA
IPC: C08L67/02
Filed: 2020-04-22
Abstract: The present invention relates to a biodegradable film obtained by a cold stretching process with more than 10% stretching, comprising a starch-based composition containing at least one biodegradable aliphatic-aromatic dicarboxylic acid/diol polymer. In particular, this biodegradable aliphatic-aromatic polymer is obtained from at least one aliphatic dicarboxylic acid, comprising 5 to 100% by mole of at least one dicarboxylic acid of renewable origin having more than six carbon atoms in the main chain, and at least one aromatic dicarboxylic acid in quantities of between 40 and 70% by mole of the total dicarboxylic acid content by mole. Through its good tensile strength and tear strength properties, the film according to the invention is particularly suitable for use in shopping bags and food packaging.
Patent EP-3941682-A1 (EP)
Inventor: KAMML DIETER LUDWIG
IPC: B24B41/00
Filed: 2020-05-06
Abstract: The invention relates to an angle grinder (1) for cutting through a rail of a track, comprising a drive (4) for rotating an angle grinder disc holder (3). An angle grinder disc (5) is secured to the angle grinder disc holder (3) by means of at least one clamping element (13a, 13b), and the drive (4) is directly coupled to the angle grinder disc holder (3) and has a maximum perpendicular extension (E) which maximally equals the diameter (D) of the at least one clamping element (13a, 13b). The drive (4) comprises an electric drive motor (15) with a power density PSpez ≥ 0.5 kW/kg. The angle grinder (1) allows an efficient, reliable, user-friendly and low-maintenance process of cutting through a rail of a track.
Patent EP-3946766-A1 (EP)
Inventor: ERICKSON ANTHONY WAYNE
IPC: B08B9/027
Filed: 2020-04-03
Abstract: A clean-in-place (CIP) process can utilize ultrasoft water during one or more steps of the process to improve overall cleaning efficacy. Ultrasoft water can exhibit extremely low levels of calcium and magnesium. Performing a CIP process with ultrasoft water may provide cleaning improvements as compared to merely using soft water.
Patent EP-4143596-A1 (EP)
Inventor: PENNA FREDERICO
IPC: G01S5/00
Filed: 2020-04-27
Abstract: UE positioning is added by use of a reconfigurable reflecting surface (e.g., IRS). The IRS is configured to adjust elements of the surface. The configuration may include signal switching on or off, signal phase, group delay, or signal amplitude. Positioning reference signal transmissions are performed that have line of sight to the UE and that reflect off the IRS. The UE takes measurements for the transmissions and can determine measurement(s) of angle of arrival or time of arrival or reference signal received power, and/or determine a channel estimation. Multiple methods are proposed to provide UE positioning.
Patent EP-3984051-A1 (EP)
Title: Particle-based, anisotropic composite materials for magnetic cores
Inventor: SRIDHAR ARVIND RAJ MAHANKALI
IPC: H01F3/08
Filed: 2020-06-04
Abstract: A magnetic core comprises an anisotropic, composite material, which itself includes a matrix material (e.g., a dielectric, non-magnetic material, preferably a paramagnetic material), and magnetically aligned, ferromagnetic particles. The latter may for instance include micrometer- and/or nanometer-length scale particles. Such particles form chains of particles within the matrix material, wherein the chains form percolation paths of magnetic conduction. The paths extend along a first direction, whereby the chains extend, each, substantially along this first direction, while being distinct and distant from each other along a second direction that is perpendicular to the first direction and, possibly, to a third direction that is perpendicular to both the first direction and the second direction. Necking bridges are preferably formed between the particles. Related devices (e.g., inductor, amplifiers, transformers, etc.) and fabrication methods are also disclosed.
Patent EP-3986751-A1 (EP)
Title: Load carrier
Inventor: LARSSON FREDRIK
IPC: B60R9/10
Filed: 2020-06-10
Abstract: The present disclosure relates to improvements in load carriers mountable on the rear of a vehicle. Furthermore, the present disclosure relates to load carriers having a load support arrangement which may be moved between a use position and a non-use position. The present disclosure also relates to configurations of a base frame for a load carrier, a tightening mechanism for mounting a load carrier on a vehicle, an arrangement for mounting a load support arrangement on a non-round cross beam of a load carrier, an attachment device for coupling a force transfer member to a mounting portion on the vehicle, a specific configuration of a coupling mechanism for supporting a vehicle coupling portion of a load carrier on a vehicle, a spacer for guiding a force transfer member around damageable parts of a vehicle such as a spoiler, an anti-sway device for fixing bikes on hanging type bike carriers and to specific types of vehicle supports for supporting a load carrier on a vehicle.
Patent EP-3999552-A1 (EP)
Title: Caoutchoucs diéniques à terminaison carboxy
Inventor: STEINHAUSER NORBERT
IPC: C08C19/44
Filed: 2020-07-14
Abstract: L'invention concerne des caoutchoucs diéniques à terminaison carboxy, leur production et leur utilisation.
Patent EP-3990873-A1 (EP)
Title: Apparatus and method for sensing fullness of storage bin
Inventor: BRANDT MIKA
IPC: G01F23/28
Filed: 2020-06-22
Abstract: An apparatus, storage bin and method for determining fullness of the bin. The bin (1) is provided with an apparatus (6) comprising a sensing device (8). The sensing device sends sensing signals (10a) towards mechanical components (2) stored inside a storage space (5) of the bin and receives reflected sensing signals (10b). Bin level (11) is calculated on the basis of the sent and received signals and their time of travel. When the detected bin level is below a preset reordering point, a refill order is generated in the system for replenishing the bin.
Patent EP-3837128-A1 (EP)
Title: Thermomanagementsystem, fahrzeug und verfahren zum betreiben zweier kühlkreisläufe eines thermomanagementsystems
Inventor: ESER GERHARD
IPC: F01P3/12
Filed: 2020-07-16
Abstract: Es wird ein Thermomanagementsystem (2) zur Verwendung in einem Fahrzeug vorgeschlagen, bei dem sich mittels eines Mehrwegeventils (14) an einer Schnitt- stelle zwischen einem ersten Kühlkreislauf (4) für eine Batterie (10) und einem zweiten Kühlkreislauf (6) für einen E-Motor (12) zum Antrieb des Fahrzeugs die Kühlflüssig- keitsströme der beiden Kühlkreisläufe (4, 6) miteinander bedarfsgerecht vermischen lassen. Es wird ferner ein Fahrzeug mit einem solchen Thermomanagementsystem vorge- schlagen, sowie ein Verfahren zum Betreiben zweier Kühlkreisläufe (4, 6) eines solchen Thermomanagementsystems.
Patent EP-3993997-A1 (EP)
Inventor: FRASCHETTI STEFANO
IPC: B32B3/08
Filed: 2020-07-02
Abstract: L'invention concerne un panneau de plancher (100) pour des moyens de transport, en particulier pour des trains, des navires ou des bateaux, le panneau de plancher (100) comprenant une plaque métallique (1) ; au moins un câble chauffant (2, 3) conçu pour générer de la chaleur lorsqu'il est traversé par un courant électrique ; un filet (4) pourvu d'une pluralité de mailles (41) ; ledit ou lesdits câbles chauffants (2, 3) étant disposés entre le filet (4) et la plaque métallique (1). Ledit ou lesdits câbles chauffants (2, 3) sont en contact avec la plaque métallique (1).
Patent EP-3977451-A1 (EP)
Title: Memory core power-up with reduced peak current
Inventor: MOHANTY SHIBA NARAYAN
IPC: G11C5/06
Filed: 2020-06-02
Abstract: A memory is provided with a plurality of cores that power up according to a power-up order from a first core to a final core. As the core power supply voltage for a current core powers up according to the power-up order, it triggers the power-up of a succeeding core in the power-up order responsive to the core power supply voltage exceeding the threshold voltage of a control transistor in the succeeding core.
Patent EP-3821064-A1 (EP)
Inventor: LUZZANA ANDREA
IPC: D03D47/18
Filed: 2020-06-17
Abstract: Method for controlling the weft insertion system of a gripper loom wherein a carrying gripper and a drawing gripper are alternately driven, inside the shed formed between the warp threads, by a pair of toothed wheels (W) through corresponding flexible straps (B) bearing at one end said carrying gripper and said drawing gripper, respectively, wherein said straps (B) are meshed on said toothed wheels (W) by means of a series of slots longitudinally formed in the body of the straps (B), and they are kept adherent to a sector of said toothed wheels (W) by means of guide slides (S), said system operation being monitored by a central control unit (LCU) of the loom. The controlling method includes the steps of: a.continuously detecting the surface temperature of the straps (B) during the loom operation; b.calculating parameters which are representative of the loom operation on the basis of the surface temperature at rest (Ti) and of the surface temperature under friction (Tf) of the straps (B), of the difference between said temperatures (ΔΤ), and of their variations over time; c.comparing said parameters which are representative of the loom operation with respective predefined threshold values; and d.sending alert messages to the operator or command messages to the central control unit of the loom when the values of said two different group of parameters exceed said reference threshold values.
Patent EP-4004879-A1 (EP)
Inventor: HANSEN BRYANT
IPC: H04W12/00
Filed: 2020-07-30
Abstract: L'invention concerne des systèmes et des procédés pour authentifier sans fil des dispositifs sur la base d'une proximité à l'aide d'un temps de vol.
Patent EP-3915218-A1 (EP)
Inventor: QIAN CHEN
IPC: H04L27/26
Filed: 2020-02-14
Abstract: La présente invention concerne un dispositif terminal et un procédé pour mesurer une interférence de liaison croisée. Le procédé comprend la réception d'informations de configuration de ressource temps-fréquence en provenance d'une station de base, les informations de configuration de ressource temps-fréquence comprenant des informations de configuration de ressources temps-fréquence de mesure pour mesurer l'interférence de liaison croisée. Le procédé comprend également la détermination de ressources temps-fréquence de mesure pour mesurer l'interférence de liaison croisée selon les informations de configuration de ressource temps-fréquence. Le procédé comprend en outre la mesure de l'interférence de liaison croisée sur les ressources temps-fréquence mesurées et le renvoi du résultat de mesure de l'interférence de liaison croisée à la station de base.
Patent EP-3930345-A1 (EP)
Inventor: ZHU AIDAO
IPC: H04R23/00
Filed: 2020-02-20
Abstract: The present invention discloses an_MRI communication device, which is provided with a control room communication module and a scan room communication module . The scan room communication module includes a receiver, delivering the received first audio signals to the first air tube, while the control room communication module comprises a first sound device, through which the first audio signals are amplified and broadcast. The present invention realizes free bidirectional communication for the control room and the scan room, wherein the receiver can transmit the sound messages to the operator in the control room, making it possible for the technician to manage emergencies of making sounds in the scan room; the air tube is used to transmit audio signals, ensuring the proper operation during MRI exams and preventing them from the influence of the audio signal electromagnetic field from voice calls during MRI scans.
Patent EP-3928109-A1 (EP)
Inventor: NACEV ALEKSANDAR
IPC: G01R33/34
Filed: 2020-02-24
Abstract: A coil for single-sided magnetic resonance imaging system is disclosed. The coil is configured to generate a magnetic field outwards away from the coil. The coil includes a first ring and a second ring having different diameters and the current flows through the coil to generate the magnetic field in a region of interest. A method of imaging via a magnetic imaging apparatus is also disclosed. The method includes providing a power source and providing a coil that includes a first ring and a second ring having different diameters. The method includes turning on the power source so as to flow a current through the coil to generate a magnetic field in a region of interest. The method also includes selectively turning on a particular set of electronic components so as to pulse the magnetic field in a narrower frequency range.
Patent EP-3929510-A1 (EP)
Inventor: ZHU XIAOBING
IPC: F25D17/06
Filed: 2020-02-18
Abstract: A refrigerator includes a lowermost storage liner, an evaporator, an air supply duct, and at least one air supply fan. A storage compartment and a cooling chamber positioned under the storage compartment are defined in the storage liner. The evaporator is disposed in the cooling chamber and is configured to cool air passing through the evaporator so as to form cooling air supplied to the storage compartment. The air supply duct is disposed in a space defined by the storage liner and is configured to convey the cooling air cooled by the evaporator to the storage compartment. The air supply fan is disposed in the air supply duct and is configured to promote air circulation between the cooling chamber and the storage compartment. According to the refrigerator of the present invention, by disposing the air supply fan in the air supply duct, the cooling chamber is prevented from being occupied by the air supply fan, the height of the cooling chamber can be reduced, the storage volume of the storage compartment above the cooling chamber can be increased, the distance between the air supply fan and the evaporator can be relatively increased, and the degree of frosting of blades of the air supply fan can be reduced.
Patent EP-3839267-A1 (EP)
Inventor: TAKAHASHI HIROMASA
IPC: F15B11/17
Filed: 2020-02-18
Abstract: To make it possible to prevent a decrease in work speed due to a decrease in the speed of a given actuator when an operator unintentionally performs a fine operation of the control lever of the other actuator in a state in which the given actuator is driven by the hydraulic fluid delivered from a plurality of pumps, a controller (41) sets, as a composite dead zone line serving as a boundary of a composite dead zone, a composite dead zone line such that as an operation amount in one direction of a control lever (12L) or (13L) of a control lever device (12) or (13) is increased, the width of the composite dead zone corresponding to an operation amount in the other direction of the control lever is widened, and corrects the operation amount in the other direction such that the demanded flow rate of an actuator increases from zero, when the control lever is operated in the other direction in a state in which the operation amount in the one direction of the control lever remains within a range of the composite dead zone, and the operation amount in the other direction exceeds the composite dead zone line.
Patent EP-4031793-A1 (EP)
Inventor: ROSSI JEAN-FRANÇOIS
IPC: F16L55/34
Filed: 2020-09-10
Abstract: The invention relates to a robot (1) for the exploration of a pipe (2), comprising a first frame (10) and a second frame (10') that each comprise a bearing module (11) provided with a plurality of articulated arms (110), each articulated arm (110) comprising a bearing portion (1100) that can be applied to a wall (20) of the pipe. Each bearing module (11) is additionally configured to pass alternately from a configuration of engaging to a configuration of disengaging the bearing portion (1100). The articulated arms (110) are arranged in a plane perpendicular to the longitudinal axis x of the robot, and the articulated arms (110) are at least in part able to move between said engaging configuration and said disengaging configuration with a rotational movement about an axis parallel to the longitudinal axis x.
Patent EP-3935298-A1 (EP)
Inventor: CORCORAN BRIAN M
IPC: F17D1/04
Filed: 2020-03-06
Abstract: A system for utility safety monitoring is disclosed. In an embodiment, the system includes a utility fluid meter coupled with a home or business structure, a local control unit, a home appliance with a failure sensor, a monitoring control center, and one or more shut-off valves. The failure sensor is coupled with an Internet of Things (IOT) platform such as a NodeMCU unit. The failure sensor detects a failure event of the home appliance and sends a notification to the local control unit. The local control unit then shuts down the one or more shut-off valves and sends notifications to a utility company and an owner of the home or business structure. The shut-off valve has a locking mechanism including a diaphragm, a locking component, a magnetic solenoid, and a locking shaft with a locking notch indicating a closed position.
Patent EP-3990302-A1 (EP)
Title: Method and control device for operating a virtual reality headset in a vehicle
Inventor: NOBILI SIMONA
IPC: B60K37/06
Filed: 2020-09-22
Abstract: The invention relates to a method for operating a virtual reality headset (3) in a vehicle (1), in which at least an instantaneous orientation of the virtual reality headset (3) is determined by means of an inertial measurement unit (5) arranged on the virtual reality headset (3), and a corresponding control device (4). Based thereon and on vehicle localisation data, a virtual perspective of a virtual environment displayed in the virtual reality headset (3) is simulated. Therein, a relative arrangement of the virtual reality headset (3) with respect to the vehicle interior (9) is determined through an optical capture device (6) arranged on the virtual reality headset (3). Corresponding data from the inertial measurement unit (3) and the optical capture device (6) are fused together to determine a corrected orientation or pose of the virtual reality headset (3) with respect to the vehicle interior (9) for simulating the virtual perspective.
Patent EP-4031409-A1 (EP)
Title: Child carrier with side impact protection
Inventor: GAUDREAU PAUL DOUGLAS JR
IPC: B60N2/28
Filed: 2020-09-15
Abstract: A child conveyance device includes an impact energy absorbing apparatus disposed on a portion of the child conveyance device. The impact energy absorbing apparatus includes an inner support configured to be positioned against the portion of the child conveyance device. The inner support has a receptacle formed therein. The impact energy absorbing apparatus further includes an outer cover configured to releasably secure the inner support and an insert received within the receptacle of the inner support. The insert is held in place by the outer cover when securing the outer cover.