baber/WOPTO huggingface dataset:
Patent EP-3968351-A1 (EP)
Inventor: ZHANG MAOSONG
IPC: H01H50/64
Filed: 2021-09-14
Abstract: An electromagnetic relay, includes a base (1) and a magnetic circuit part (2), the magnetic circuit part (2) includes a bobbin (21) equipped with an iron core (25) and an enameled wire (24), an armature (23) and a yoke (22) connected to the iron core (25), the bobbin (21) is disposed horizontally on the base (1), the armature (23) is arranged at a knife edge of the yoke (22) and is cooperated with a pole surface (251) of the iron core (25), the electromagnetic relay further includes at least three groups of contact units distributed side by side, each group of contact units respectively includes a movable spring part (3) and a stationary spring part (4), the movable spring part (3) and the stationary spring part (4) are respectively arranged on the base (1) and cooperate with each other correspondingly, the armature (23) is connected to the movable spring part (3) of each of the contact unit through the pushing card (5) to drive the movable spring part (3) to move. The electromagnetic relay of the present disclosure not only suitable for three-phase alternating current, but also has a monostable function, and can use the pushing card (5) to achieve mandatory guidance, thereby improving the safety performance of the present disclosure.
Patent EP-3972292-A1 (EP)
Inventor: BACKUS BRADFORD
IPC: A61N1/36
Filed: 2021-09-16
Abstract: An aspect of the disclosure is to provide a method and a hearing aid system comprising; a microphone unit configured to receive an acoustical input and provide an audio signal based on the acoustical input, and wherein the audio signal includes a sound pressure level; a storing unit including a normal hearing loudness model, a loudness scheme, a stimulation model and a coding parameter model; a sound output unit configured to stimulate auditory nerve fibers of a recipient of the hearing aid system based on audible stimulations; a processing unit configured to; extract a normal hearing loudness based on the sound pressure level and the normal hearing loudness model, and the normal hearing loudness model includes a plurality of normal hearing loudness as a function of a plurality of sound pressure levels; transform the normal hearing loudness to a secondary hearing loudness according to a loudness scheme; determine a stimulation level within a dynamic range of a recipient of the hearing aid system based on the secondary hearing loudness and the stimulation model, where the stimulation model includes a relation between a plurality of stimulation levels and a plurality of secondary hearing loudness; determine one or more stimulation coding parameters based on the coding parameter model, where the coding parameter model includes a relation between the determined stimulation level and the one or more stimulation coding parameters; and wherein the processing unit is configured to generate the audible stimulations based on the determined one or more stimulation coding parameters and provide the audible stimulations via the sound output unit to the auditory nerve fibers of the recipient of the hearing aid system such that the recipient perceives the secondary hearing loudness.
Patent EP-3971485-A1 (EP)
Title: Safety system and air conditioning system
Inventor: STEEN DAVID
IPC: F24F140/40
Filed: 2020-09-15
Abstract: Provided a safety system (700) comprising: a plurality of valve units (200) for a heat pump system, a connection structure (710), and a discharge structure (720, 730). Each valve unit has refrigerant pipe portions (311, 330) with control valves (364, 365), a casing (400) accommodating at least the valves, and a refrigerant leakage detector (500). The connection structure connects the internal spaces of the casings via openings (420, 430) of the casing. The discharge structure is connected to the connection structure or one of the casings and configured to discharge air from the internal space of the casing in which a refrigerant leakage has occurred. The discharge structure includes a shared duct (720) connected to the connection structure or one of the casings, and a ventilator (730) disposed to the shared duct.
Patent EP-3977964-A1 (EP)
Title: Magnetically stabilized total hip replacement prosthesis
Inventor: COOK STEPHEN D
IPC: A61F2/32
Filed: 2021-09-27
Abstract: A total hip replacement prosthesis that comprises an acetabular component (1) and a femoral component (21). The acetabular component has a full or partial hemispherical shape, and comprises a shell (2) and one or more magnets (13). The femoral component comprises a stem portion (22) comprising a proximal end (23) and a distal end (24), a neck portion (25) comprising a tapered end (26) and a base end (27) that is joined to the proximal end of the stem portion, and a spherical head (28) that is affixed to the tapered end of the neck portion and comprises one or more magnets (34). The acetabular component is configured to receive all or a portion of the spherical head of the femoral component. Further, the one or more magnets of the acetabular component and the one or more magnets of the spherical head of the femoral component are oriented to generate an attractive force therebetween.
Patent EP-3992055-A1 (EP)
Title: Brake caliper
Inventor: OHNO TOMOYA
IPC: F16D55/224
Filed: 2021-09-28
Abstract: Provided is a brake caliper capable of keeping the amount of gap adjustment transmitted to a gap adjuster from affected. A brake caliper (20) includes a displaceable portion (91) fixedly attached to a body (30), where the displaceable portion (91) is displaceable when acted upon by an output from a first rod (73) when a first rod (73) moves a predetermined distance or more, an outer tube (97) having ends fixedly attached to the body (30) and a gap adjuster (101), where the outer tube (97) is formed of a tubular flexible member longer than a distance between the body (30) and the gap adjuster (101) observed when relative displacement between the body (30) and the gap adjuster (101) exhibits a largest value, and a wire (96) running through the outer tube (97) to connect together the displaceable portion (91) and an input unit of the gap adjuster (101), where the wire (96) is configured to transmit the displacement of the displaceable portion (91) to a wire attachment portion (130) of the gap adjuster (101) to actuate the gap adjuster (101).
Patent EP-4084594-A1 (EP)
Inventor: CHEN YI-CHIEH
IPC: H05K7/20
Filed: 2021-09-29
Abstract: A cooling system for a rack of servers includes a plurality of cooling circuits, where each cooling circuit is coupled to a server of the rack. Each cooling circuit includes a plurality of cooling modules arranged in parallel. Each cooling module includes a cold plate having a cooling conduit passing therethrough, and a pump fluidly coupled to the cooling conduit. The cooling circuit further includes one or more valves fluidly interconnecting the plurality of cooling modules. Each of the one or more valves, when turned on, fluidly connects the cooling conduits of any two adjacent cooling modules. The cooling system further includes a first cooling distribution manifold fluidly connected to the cooling circuit of each of the plurality of servers through an inlet pipe, and a second cooling distribution manifold fluidly connected to the cooling circuit of each of the plurality of servers through an outlet pipe.
Patent EP-3979761-A1 (EP)
Inventor: QAISRANI BABAR
IPC: H04W76/14
Filed: 2021-09-30
Abstract: Apparatuses, systems, and methods for emergency communications (e.g., voice calls and/or SMS messages) for UE's without cellular coverage (e.g., in non-cellular coverage). A function of a core network may receive, from a relay UE, a request to establish an SOS APN for a host UE, where the request may include at least an approximate location of the host UE, and where the host UE may be out of range of cellular service. The function of the core network may route, based, at least in part, on the approximate location of the host UE, traffic to a PSAP with a coverage area that includes the approximate location of the host UE using the established SOS APN. The approximate location of the host UE may be based, at least in part, on a location of the relay UE.
Patent EP-4163327-A1 (EP)
Inventor: PRIETO OSCAR
IPC: H01B3/30
Filed: 2021-10-08
Abstract: The present invention relates to a foamable polymer composition comprising (A) a first polyolefin polymer having an MFR<sub>2</sub> (2,16 kg; 190 °C) of 0.1 to 25 g/10min measured according to ISO 1133; (B) a second polyolefin polymer having an MFR<sub>2</sub> (2.16 kg; 190 °C) of 2 to 15 g/10min measured according to ISO 1133, and (C) a mineral nucleating agent (C) in an amount of 0.001 wt.% to 1 wt.% based on the total foamable polymer composition; wherein the mineral nucleating agent (C) comprises at least one zeolite, at least one metal carbonate or at least one metal hydrogen carbonate; wherein the first polyolefin polymer (A) has a higher density than the second polyolefin polymer (B); and wherein the foamable polymer composition has a dissipation factor at 1.9 GHz of 116·10<sup>-6</sup> or lower.
Patent EP-3968232-A1 (EP)
Inventor: ROSS JONATHAN
IPC: G06N3/063
Filed: 2016-04-29
Abstract: A circuit for performing neural network computations for a neural network, the circuit comprising: a systolic array comprising a plurality of cells; a weight fetcher unit configured to, for each of the plurality of neural network layers: send, for the neural network layer, a plurality of weight inputs to cells along a first dimension of the systolic array; and a plurality of weight sequencer units, each weight sequencer unit coupled to a distinct cell along the first dimension of the systolic array, the plurality of weight sequencer units configured to, for each of the plurality of neural network layers: shift, for the neural network layer, the plurality of weight inputs to cells along the second dimension of the systolic array over a plurality of clock cycles and where each cell is configured to compute a product of an activation input and a respective weight input using multiplication circuitry.
Patent EP-3992934-A1 (EP)
Title: Scratch-off lottery ticket system and method to encourage continued game play after award of top prizes
Inventor: BENNETT III JOSEPH W
IPC: G07F17/32
Filed: 2021-11-02
Abstract: A method and system encourage continued play of scratch-off lottery tickets remaining in a game after award of the seeded top prizes in the game. A total set of scratch-off lottery tickets for the game are subject to a single multi-tier prize structure that includes a top tier prize and a plurality of lower tier prize levels. Subsets of the total set of tickets each have a predetermined winning outcome at one of the lower tier prize levels. A first one of the subsets is divided into qualifying tickets and non-qualifying tickets, the qualifying tickets eligible for play in an additional game having a game prize at least equal to the top tier prize. The qualifying and/or non-qualifying tickets are provided with a printed mark that distinguishes the qualifying tickets from the non-qualifying tickets within the first subset. At redemption, the qualifying tickets are identified and entered into the additional game.
Patent EP-3972149-A1 (EP)
Inventor: ISLAM MUHAMMAD NAZMUL
IPC: H04W72/04
Filed: 2017-08-11
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a downlink (DL) signal from a base station on one or more DL beam(s). The UE may identify a selected DL beam of the one or more DL beam(s) for communications from the base station to the UE. The UE may transmit a scheduling request message to the base station using at least one of a resource or a waveform selected based at least in part on the selected DL beam.
Patent EP-4187841-A1 (EP)
Inventor: SEIDEMANN LOTHAR
IPC: H04L9/32
Filed: 2021-11-26
Abstract: Computer implemented method for proof-of-work for generating and validating a block of a blockchain using at least one printing device, wherein the printing device is configured for generating at least one digital image depending on a printer control setting, the method comprises the following steps:i) (110) providing a cryptographic hash value;ii) (112) generating at least one initial digital image (114) comprising a plurality of colored pixels (116), wherein the initial digital image (114) is generated by converting at least one part of the cryptographic hash value into color values of the colored pixels (116);iii) (118) generating a task digital image (120) comprising a plurality of colored pixels (122) different from the initial digital image (114);iv) (124) selecting a mining printer control setting (126), printing the initial digital image (114) by using the printing device by mixing and/or blending pigments with the selected mining printer control setting and scanning the printed image by using at least one scanning device, thereby generating a mining digital image having a plurality of colored pixels different from the initial digital image (114);v) (128) comparing the colored pixels of the mining digital image and the task digital image (120) by using at least one processing device;wherein the method comprises repeating steps ii) to v) until the colored pixels of the mining digital image and the task digital image (120) are found to be identical,wherein in each case in step iv) (124) a different mining printer control setting (126) is selected, wherein the mining printer control setting (126) for which the mining digital image and the task digital image (120) are found to be identical at least within tolerances is used as the proof-of-work for generating and validating the block of the blockchain.
Patent EP-4190967-A1 (EP)
Inventor: D'APONTE FRANCESCO
IPC: D04H1/4282
Filed: 2021-12-01
Abstract: A washable make-up remover pad (10) comprising a washable pad body (12) containing at least one functionalizing material (16) selected from a group consisting of: graphene, graphene oxide, reduced graphene oxide, and combinations thereof.
Patent EP-4015764-A1 (EP)
Title: Pumpjack having linear alternator
Inventor: REDMOND JAMES
IPC: E21B41/00
Filed: 2021-12-02
Abstract: Systems and methods for providing power to devices at a well site employ a linear alternator to generate power at a well site. The linear alternator is mounted on a pump at the well site and uses the up-and-down motion of the pump to generate power. The pump may be a nodding donkey head pump or other sucker rod pump mechanisms that operate based on linear vertical motion. The linear vertical motion drives a linear rotor back and forth through a linear stator to induce current in the linear alternator. This allows the linear alternator to convert a portion of the mechanical work performed by the pump into electrical energy that can be supplied to the devices. In some embodiments, the pump-mounted linear alternator can be equipped with a position sensor to directly measure a vertical position of the pump as the alternator travels up and down with the pump.
Patent EP-3988266-A1 (EP)
Inventor: BUCKS BRENT L
IPC: B26D7/26
Filed: 2019-02-19
Abstract: A knife assembly comprising a knife blade of which a front edge is a cutting edge, a holder configured for supporting the knife blade, a clamp arranged for clamping the knife blade onto the holder, and a fastening mechanism cooperating with the clamp and the holder for securing and clamping the knife blade between the clamp and the holder with the cutting edge protruding at a front side of the knife assembly. The holder has a frontal part which is, in clamped state, in contact with a bottom side of the knife blade at a first distance from the cutting edge. The clamp has a leading edge which, in clamped state, clamps onto a top side of the knife blade and is located a second distance from the cutting edge, the second distance being smaller than the first distance. A cutting apparatus comprising at least one such knife assembly.
Patent EP-4026523-A1 (EP)
Inventor: OKA DAISUKE
IPC: A61F2/70
Filed: 2021-12-22
Abstract: A prosthetic leg system includes a prosthetic leg (10), a system controller (100), and a system memory (200). The system controller includes a driving information acquirer (101) structured to acquire driving information representing a driving state of a driving mechanism (40) of the prosthetic leg and an environmental information acquirer (102) structured to acquire environmental information around the prosthetic leg. The system controller configures a system for calculating power consumption of the prosthetic leg, a system for estimating a state of the prosthetic leg, and a system for estimating a physical condition of a user of the prosthetic leg (Figure 5).
Patent EP-3950516-A1 (EP)
Title: Stick pack pouch production method and machine, and stick pack pouch
Inventor: SOLÀ GIL JOSEP
IPC: B65B51/26
Filed: 2021-01-28
Abstract: The stick pack pouch production method comprises following steps: conveying a tensioned foil (13) from a supply bobbin (10); cutting the foil (13) longitudinally into parallel strips (15); bending each strip (15) around a tube (17) while conveyed in a vertical conveyance path through bending deflectors (16), causing two side edge regions of each strip (15) contact and weld to each other creating a longitudinal weld line (27), providing a foil tubular conduct (15a); repeatedly at regular intervals, collapsing and welding each foil tubular conduct (15a) below the tube (17), forming a chain of stick pack pouches (1); and cutting transversally the chain of stick pack pouches (1), producing individual items, wherein in a setting portion preceding the conveyance vertical portion the method further comprises perforate the foil (13) and introducing one plastic spout (24) on each perforation (22) located in correspondence of one of the strips (15). A machine to implement the production method and a stick pack pouch (1) are disclosed.
Patent EP-4105937-A1 (EP)
Inventor: YANKOV DZHOGANOV ALEKSANDAR
IPC: G16H10/65
Filed: 2021-06-16
Abstract: The present invention relates to a module scanner device for fast, secure and convenient verification of COVID-19 status (vaccinated, ill, with a negative PCR test, etc.) of persons travelling in the country or abroad or visiting public buildings or events, or private or public accommodation or feeding, or in general, in any place where clarity is required as to the status of the person and his admission (or non-admission) to certain activities without the need for additional testing or quarantine.Scanner device for verification of Covid 19 status, according to the claimed invention is composed of scanner module (1) provided on one hand with bidirectionally connected to a control programming interface (2) that is bidirectionally connected to a database server (3) and an application server (4), and on another hand the scanner module (1) is also bidirectionally connected to a module integration hub (5), wherein the module integration hub (5) and the server with the application for scanners' management (3) are connected via the Internet connection with the API's of third parties (7), provided with functionalities to extraction data from bidirectionally secured via encrypted internet protocol or a private VPN third parties' databases (9) and wherein the module scanner (1) includes a control module (17) responsible also for the management of the communication module that is connected to the Internet, and is functionally bidirectionally connected via a user interface (18) with a touch-screen (19).wherein a document (20), a QR code (21), camera (23) and a biometric scanners (22) are connected to the control module (17).
Patent EP-4115241-A1 (EP)
Inventor: LANCIA CARLO
IPC: G03F7/20
Filed: 2021-02-04
Abstract: Disclosed is a method of tuning a prediction model relating to at least one particular configuration of a manufacturing device. The method comprises obtaining a function comprising at least a first function of first prediction model parameters associated with said at least one particular configuration, and a second function of the first prediction model parameters and second prediction model parameters associated with configurations of the manufacturing device and/or related devices other than the at least one particular configuration. Values of the first prediction model parameters are obtained based on an optimization of the function, and a prediction model is tuned according to these values of the first prediction model parameters to obtain a tuned prediction mode.
Patent EP-4100437-A1 (EP)
Inventor: STEEN HERMANNUS
IPC: A61P9/00
Filed: 2021-02-05
Abstract: L'invention concerne des anticorps dirigés contre le récepteur bêta du facteur de croissance dérivé des plaquettes (PDGFR β), et leur utilisation dans des applications diagnostiques et/ou thérapeutiques. En particulier, l'invention concerne un anticorps (VHH) qui se lie spécifiquement à PDGFR β avec une affinité de liaison apparente inférieure à 10 nM, de préférence inférieure à 5 nM, et qui n'active pas le PDGFR β. L'invention concerne également des anticorps anti-PDGFR β et des conjugués associés, ainsi que leur application dans l'administration ciblée d'un agent de diagnostic, d'un agent thérapeutique ou d'une combinaison associée à un tissu chez un sujet, en particulier un tissu fibreux comprenant des myofibroblastes activés.
Patent EP-4107801-A1 (EP)
Title: A powder for use in the negative electrode of a battery, a method for preparing such a powder and a battery comprising such a powder
Inventor: MOEREMANS BOAZ
IPC: H01M4/02
Filed: 2021-02-09
Abstract: A silicon-based powder suitable for use in a negative electrode of a battery, the silicon-based powder comprising silicon-based particles and non-silicon-based particles, the silicon-based particles having a number-based particle size distribution with a d s 50 value, the d s 50 value being at most 200 nm, the silicon-based powder having an oxygen content of at most 20% by weight, the silicon-based powder comprising one or more elements M from a group of metals that have a Standard Gibbs free energy of formation at a temperature T of the oxide from their zerovalent state which is lower than the Standard Gibbs free energy of formation at the same temperature T of SiO 2  from zerovalent silicon, the temperature T being equal to or higher than 573K and lower than 1373K, thecontent of said one or more elements M in the silicon-based powder being at least 0.10% of the content of Si by weight in said silicon-based powder, the one or more elements M being present in the non-silicon-based particles.
Patent EP-4110655-A1 (EP)
Inventor: RORING ALBERT
IPC: B29C45/14
Filed: 2021-02-19
Abstract: Die Erfindung betrifft eine Abdeckung eines Airbagschusskanals mit einer von der Abdeckung gebildeten Airbagklappe, die durch das ausgelöste Airbagkissen dreiseitig aufreißt und um die vierte, eine Gelenkstelle bildende Seite verschwenkt, wobei die Airbagklappe innenseitig eine Materialbahn als Klappenstützwand aufweist, die sich über die Gelenkstelle hinaus über eine Wand des Schusskanals innenseitig erstreckt, wobei die Materialbahn zahlreiche Öffnungen aufweist, die vom Kunststoff der Schusskanalwand und/oder der Airbagklappe durchdrungen sind, um einen Formschluss zwischen der Materialbahn und dem Kunststoff der Schusskanalwand zu erreichen.