baber/WOPTO huggingface dataset:
Patent EP-3960567-A1 (EP)
Inventor: MÖHLMANN ULRICH
IPC: B60W40/08
Filed: 2021-08-25
Abstract: Exemplary embodiments are disclosed of telematics or telecommunication control units (TCUs) modules that includes a TCU and one or more sensor arrays (e.g., mmWave sensors, temperature sensors, ambient light sensors, biometric sensors, cameras, proximity sensors, WiFi, touch sensors, microphones,  etc. ) for monitoring vehicle interiors ( e.g.,  monitoring health conditions of occupants within a vehicle passenger interior,  etc. ). In exemplary embodiments, sensors may be combined or integrated with (e.g., embedded within, placed on TCU printed circuit board (PCB), directly connected with, mounted along a bottom or side of,  etc. ) the TCU.
Patent EP-4145660-A1 (EP)
Inventor: INAM HAROON
IPC: H02J3/14
Filed: 2021-09-01
Abstract: A system enabling localized intelligent control with communication and coordination at local subsections of a power grid with information transfer to utility for supervisory control is disclosed. The disclosure extends the control and communication capability within, at the edge, and outside the edge of the power grid using intelligent and self-aware FACTS devices. Aspects of the disclosure enable control of a distribution network, energy storage systems and generation sources as an integrated system allowing optimization of power grid operation from generation to distribution. This control capability further enables a supervisory utility to implement and manage policy issues, such as standard compliance, carbon emission reduction, right-of-way management, and conformance to environmental regulations, such as EMI compliance, noise reduction, etc. This also allows the supervisory utility to optimize energy cost, network reliability, and asset utilization and life.
Patent EP-3977895-A1 (EP)
Inventor: SAARINEN JARNO
IPC: A47B13/12
Filed: 2019-01-08
Abstract: The invention relates to a game equipment (6) for exercise by playing a ball game with legs, the game equipment (6) comprises a game table (2) with a table top structure (20) with a see-through table top surface, a first table side wall structure (30) and a second table side wall structure (32). The first and second table side wall structures (30, 32) being arranged to form a channel-like game space (100) together with the table top structure (20), the channel-like game space (100) having a first opening (102) and a second opening (104) at opposite ends of the channel-like game space (100). The game equipment (6) comprises a first seat (4) arranged in connection with the first opening (102) of the channel-like game space (100) and a second seat (5) arranged in connection with the second opening (104) of the channel-like game space (100).
Patent EP-3970868-A1 (EP)
Inventor: TOSCHI MARCO
IPC: B07C5/02
Filed: 2021-09-16
Abstract: The machine (1) comprises a dispensing head (3) of the bulk powder product and a viewing system (6) of the bulk powder product dispensed by the dispensing head (3). The dispensing head (3) comprises a first hopper (21) with a first outlet (25), and a second hopper (23) with a second outlet (27), The second hopper (23) is positioned below the first hopper (21). The first hopper and the second hopper are associated with a vibrating device (40).
Patent EP-3985334-A1 (EP)
Inventor: ALKAN BEYZA
IPC: F25C5/182
Filed: 2021-09-29
Abstract: The present invention relates to a cooling appliance comprising; a cold air vent configured to guide the cold air to be introduced into an ice making assembly (1), the ice making assembly (1) comprising; an ice mold (2) including cavities wherein the water to be frozen are filled; a container (3) placed underneath the ice mold (2) and configured to store ice; a guide (4) comprising a duct (5) and an outlet (6) that is provided in the ice making assembly (1) and is configured to guide a first part of the cold air entering the ice making assembly (1) toward the ice mold (2) via the outlet (6).
Patent EP-3988965-A1 (EP)
Title: Method for providing a workspace with a real-time location system
Inventor: DE ANGELI MATTEO
IPC: G01S13/76
Filed: 2021-10-20
Abstract: Method for providing a workspace (10) of a real-time locating system (1), RTLS, comprising a step of preparing a locating device (2) connectable to an object (21) to be located and a plurality of anchors, stationary and configured to exchange position signals (52) with the locating device (2), and a step of preparing a plurality of smart electronic labels (3), wherein each smart electronic label (3) of said plurality is mounted on a shelf (4) and comprises an enclosure (31), an electronic display (32) and a processor (33) and is configured for transmitting and receiving position signals (52), so that the smart electronic label (3) defines a anchor of said plurality of anchors.
Patent EP-3989007-A1 (EP)
Inventor: KNEBEL MICHAEL
IPC: G03H1/26
Filed: 2021-10-20
Abstract: Die Erfindung betrifft ein Wert- oder Sicherheitsprodukt (100), insbesondere Identitätskarte, welches einen Hologrammbereich (502) aufweist, der ein erstes Volumenreflexionshologramm (500a) und der ein zweites Volumenreflexionshologramm (500b) umfasst. Das erste Volumenreflexionshologramm (500a) ist ausgebildet, bei einer ersten Rekonstruktionswellenlänge und einer ersten Rekonstruktionseinstrahlrichtung zu rekonstruieren, und das zweite Volumenreflexionshologramm (500b) ist ausgebildet, bei einer von der ersten Rekonstruktionseinstrahlrichtung abweichenden zweiten Rekonstruktionseinstrahlrichtung zu rekonstruieren. Die Erfindung betrifft außerdem ein Verfahren zur Echtheitsverifikation des Wert- oder Sicherheitsprodukts (100).
Patent EP-4177936-A1 (EP)
Inventor: LEUNG CHI HO
IPC: H01L23/31
Filed: 2021-11-03
Abstract: There is disclosed a method for producing a semiconductor package. The method comprises providing a lead frame (101) and a bond pad (102) with a space therebetween. The lead frame (101) is provided with a die (103) bonded thereon. The die (103) is provided with a die pad. The die (103), the die pad, a part of the lead frame (101), a part of the bond pad (102) and the space between the lead frame and the bond pad are encapsulated by a first encapsulation (104). Part of the first encapsulation (104) is removed to create a cavity (105) having a bottom surface comprising an exposed surface (106) of the die comprising an exposed surface of the die pad, an exposed surface (107) of the bond pad and a connecting region (108) between the exposed surface of the die paid and the exposed surface of the bond pad. The cavity (105) is partly filled with an electrically conductive paste (109) to cover the bottom surface of the cavity (105). The electrically conductive paste (109) is cured to obtain an interconnect (110) between the die pad and the bond pad. The interconnect (110) is encapsulated by providing a second encapsulation (111) over the interconnect (110).
Patent EP-3974122-A1 (EP)
Inventor: BROGÅRDH TORGNY
IPC: B25J9/00
Filed: 2019-01-11
Abstract: A robot arm (500) for end-effector motion. The robot arm comprises a first actuator (4) and a first kinematic chain from the first actuator to an end-effector platform, which gives a first degree of freedom for positioning the end-effector platform. The robot arm also comprises a second actuator (5; 5b) and a second kinematic chain from the second actuator to the end-effector platform, which gives a second degree of freedom for positioning the end-effector platform. The robot arm further comprises a third actuator (6; 6b, 512) and a third kinematic chain from the third actuator (6; 6b) to the end-effector platform, which gives a third degree of freedom for positioning the end-effector platform. The robot arm also comprises a fourth actuator (50; 150) and a fourth kinematic chain configured to transmit a movement of the fourth actuator to a corresponding orientation axis (65) for an end-effector (28). The fourth kinematic chain comprises an orientation linkage (52, 57, 59; 202, 204, 207, 209; 284, 286; 251, 256, 258) mounted to the inner arm-assemblage via at least one bearing (53, 55; 206), and an orientation transmission (64B, 64A, 216; 64C, 64D, 64E; 100, 64A; 281, 279, 275; 260, 262, 264, 266, 271, 270) mounted to the end-effector platform, wherein the orientation linkage comprises an end-effector rotation link (59; 209; 258; 281) and joints (58, 60; 208, 210; 257, 259; 257, 259; 282, 280) that provide at least two degrees of freedom for each end joint of the end-effector rotation link.
Patent EP-4020514-A1 (EP)
Title: Contact de coupure électrique
Inventor: PAPILLON ANTHONY
IPC: H01H1/50
Filed: 2021-11-09
Abstract: Il est proposé un contact (1) de coupure électrique, notamment à champ magnétique radial, pour ampoule à vide (100) à moyenne tension, le contact (1) comportant :- une tige (2) s'étendant selon un axe longitudinal (X), configurée pour être parcourue par un courant électrique,- un corps de contact (3) s'étendant transversalement à l'axe longitudinal (X) et comportant une première surface de fixation (4), le corps de contact (3) et la tige (2) étant coaxiaux,dans lequel la tige (2) comporte :- une deuxième surface de fixation (5) solidaire de la première surface de fixation (4),- une surface de butée (6) radialement extérieure à la première surface de fixation (4), la surface de butée (6) étant distante du corps de contact (3) selon l'axe longitudinal (X) et tournée vers le corps de contact (3).
Patent EP-4024709-A1 (EP)
Inventor: CAI GUOQING
IPC: H02M7/49
Filed: 2021-11-12
Abstract: Provided is a bridge cascade system, which includes at least one phase unit and a driving unit for the phase unit. The phase unit includes N bridge topologies cascaded on alternating current AC sides. The driving unit includes one driving power supply circuit, multiple bootstrap power supply circuits and 2N driving circuits. In the phase unit, the driving circuits are powered by the driving power supply circuit directly or through corresponding bootstrap power supply circuits. The driving circuits are configured to provide driving signals for corresponding switch transistors in the phase unit. In this way, one driving power supply is matched with multiple bootstrap power supply circuits, realizing power supply to the driving circuits corresponding to the switch transistors of all bridge topologies, which reduces the difficulty in designing the driving power supply for the bridge cascade system and reduces cost for the system.
Patent EP-4180486-A1 (EP)
Inventor: MAIER ANNA
IPC: D21J1/08
Filed: 2021-11-12
Abstract: The invention relates to an aqueous polyolefin dispersion X comprising 
a. from 50 to 100 wt.% of an aqueous dispersion A comprising the following ingredients: 
i. from 41 to 99 wt.% of A1, a mixture of different types of copolymers of ethylene and (meth)acrylic acid, 
ii. from 1 to 59 wt.% of A2, another polymer or a mixture of other polymers, each not being a copolymer of ethylene and (meth)acrylic acid and each containing structure units of ethylene, 
iii. from 0 - 35 wt.% of additive not being A1 or A2, 
 
b. from 0 to 50 wt.% of a compound B, where compound B is a material dispersible or soluble in water and different from any of the ingredients of dispersion A, 
 
wherein 
- the wt.% of A and B is based on the solid content of the whole aqueous polyolefin dispersion X, 
- the wt.% of the ingredients of dispersion A is based on the solid content of dispersion A, 
- the sum of the wt.% of ingredients i) to iii) of dispersion A is 100% 
and wherein after removal of the water the solid content of the aqueous polyolefin dispersion X has a Melt Flow Index (MFI) lower than 10 g/10min.
Patent EP-4187811-A1 (EP)
Inventor: GAVIOLI GIANCARLO
IPC: H04L27/34
Filed: 2021-11-24
Abstract: Architectures for inter-converting bitstreams and symbol streams of PAM and/or QAM constellations of different sizes that are not base-2 integers. Some of such constellations may be Gray-coded, and the constellation mapping may be performed to achieve an equiprobable distribution of different constellation symbols. Some embodiments may be compatible with FEC schemes. In an example embodiment, a transmitter DSP may employ a conventional constellation mapper preceded by an electronic encoder programmed to exclude some constellation-symbol labels from the bitstream applied to the mapper. In different embodiments, the electronic encoder may employ a CCDM and/or a long-division operation to select some amplitudes of the constellation and to exclude others. At least some embodiments are beneficially capable of achieving a smaller gap to the Shannon limit than comparable conventional solutions.
Patent EP-4008931-A1 (EP)
Inventor: OTA MITSUHIRO
IPC: F16H59/04
Filed: 2021-11-26
Abstract: A shift device includes: a shaft member configured to be displaced according to a shift operation of a shift pedal of a vehicle; a housing which has an accommodation space configured to accommodate the shaft member in a displaceable manner, the housing configured to move integrally with the shaft member in a state where the shaft member reaches a displacement end to perform a gear-shifting operation of the vehicle; a magnetic generating unit which is formed on the shaft member, is displaceable together with the shaft member, and generates magnetism; and a detecting unit which detects displacement of the shaft member with respect to the housing by detecting a magnetic change of the magnetic generating unit, where an opening portion is formed in the housing at a portion corresponding to an arrangement position of the magnetic generating unit, a case is attached to the opening portion, and the case has a cover portion which covers the opening portion and a protrusion portion which protrudes from the cover portion to the accommodation space of the housing and an accommodation portion capable of accommodating the detecting unit is formed in the protrusion portion.
Patent EP-3979553-A1 (EP)
Title: Credential generation and distribution method and system for a blockchain network
Inventor: DESTEFANIS GIUSEPPE
IPC: H04L9/08
Filed: 2018-06-04
Abstract: Methods and devices that manage the secure distribution of credentials from a group of autonomous specialized nodes to a requesting node. The secure distribution of credentials may uses secret share and a group private key that none of the nodes reconstructs or possesses. The credentials include an identifier for the requesting node and a secret point that the node assembles from portions of the secret point provided by each of a plurality of the specialized nodes, where the secret point is based on the group private key and a map-to-point hash of the requesting node's identifier.
Patent EP-4202576-A1 (EP)
Inventor: GACHET DAVID
IPC: G04D7/10
Filed: 2021-12-22
Abstract: Procédé de contrôle d'un spiral ou d'une ébauche de spiral agencée pour former un spiral, le spiral devant présenter au moins une fréquence de résonance prédéterminée attendue, le procédé de contrôle comportant les étapes suivantes :a. appliquer au spiral ou à l'ébauche de spiral une excitation vibratoire variable au cours du temps pour couvrir une plage fréquentielle prédéterminée,b. identifier au moins une caractéristique d'une fréquence de résonance du spiral ou de l'ébauche de spiral, telle qu'un pic de résonance, lors de, ou en réponse à l'excitation vibratoire sur la plage fréquentielle prédéterminée,c. soumettre à une machine de prédiction la caractéristique de fréquence de résonance identifiée à l'étape b. pour déterminer si un défaut affecte le spiral ou l'ébauche de spiral.
Patent EP-4120661-A1 (EP)
Inventor: ALLAN MIKE
IPC: H04L67/00
Filed: 2021-07-13
Abstract: The invention relates to a communication device (1) in a communication system within a network. The communication system further comprises a distant server (2), a local host module (12) and a plurality of client devices (3). The communication device comprises a virtual edge device (11) configured to:obtain, from the distant server (2), a message comprising a plurality of commands,demultiplex the message into a plurality of demultiplexed commands, andinstruct the local host module (12) to dispatch each demultiplexed command to a corresponding client device (3).
Patent EP-4092582-A1 (EP)
Inventor: JAHROMI SAEED
IPC: G06N5/00
Filed: 2021-05-21
Abstract: A method comprising: setting and training a plurality of classifiers for classification of data in two or more classes; defining a cost function with error functions; optimizing weighting factors associated with each classifier of the plurality of classifiers by converting the cost function into an Unconstrained Optimization problem and solving it with a Tensor Network; setting a boosted classifier based on the optimized weighting factors; solving a problem requiring classification of datapoints in a dataset in the two or more classes using the boosted classifier, the problem defining either a configuration or operation of an apparatus or system, or behavior of a process; and determining: whether a potential anomaly exists in the operation or the behavior; and/or a configuration of the apparatus or the system intended to improve the operation and/or solve the potential anomaly thereof.
Patent EP-4177207-A1 (EP)
Inventor: GAO YINGXIN
IPC: B66B5/18
Filed: 2021-11-04
Abstract: A frictionless electronic safety actuator (100) for use in an elevator system, which comprises at least one electromagnet (110), and a magnetic plate (120) attached to a connection arrangement (190). The connection arrangement (190) is configured to connect the magnetic plate (120; 220) to a linkage (80) that is actuatable so as to move a safety brake (24) into frictional engagement with an elevator guide rail (20). The at least one electromagnet (110) is operable to selectively produce a magnetic force which acts upon the magnetic plate (120) to displace the magnetic plate (120) and thereby move the connection arrangement (190) to actuate the linkage (80) without the magnetic plate (120) coming into frictional engagement with the elevator guide rail (20).
Patent EP-4131733-A1 (EP)
Title: Permanent magnet external rotor for electric motor, electric motor comprising said rotor and method for manufacturing said external rotor
Inventor: MARIONI ELIO
IPC: H02K1/2786
Filed: 2021-08-06
Abstract: Permanent magnet external rotor (1) for an electric motor, comprising a cup-shaped body (2) provided with a bottom (20) and a side wall (21); at least one magnet (3), defining a plurality of poles and fixed inside said cup-shaped body (2); and a metal insert (4), defined by a helical spring fitted around the at least one magnet (3) which forms the closure of a magnetic circuit of the electric motor.
Patent EP-4104017-A1 (EP)
Inventor: HUBAUX ARNAUD
IPC: G03F7/20
Filed: 2021-01-19
Abstract: A method of determining matching performance between tools used in semiconductor manufacture and associated tools is described. The method comprises obtaining a plurality of data sets related to a plurality of tools and a representation of said data sets in a reduced space having a reduced dimensionality. A matching metric and/or matching correction is determined based on matching said reduced data sets in the reduced space.
Patent EP-3928066-A1 (EP)
Inventor: BUCHTER SCOTT
IPC: G01J3/02
Filed: 2021-02-01
Abstract: Un agencement de rayonnement pour un dispositif de détection à distance active multispectrale comprend : un émetteur-récepteur (3), un détecteur (4) et un élément d'arrêt de bande étroite réglable en longueur d'onde (5).
Patent EP-4098071-A1 (EP)
Inventor: WU SHUANSHUAN
IPC: H04W72/00
Filed: 2021-01-15
Abstract: Wireless communication systems and methods related to sidelink communications are provided. A first user equipment (UE) determines a discontinuous operation configuration that indicates an on-duration period for a sidelink communication and a cycle of discontinuous operation. The first UE communicates with at least one other UE during the on-duration period indicated by the discontinuous operation configuration. The first UE uses a base configuration and an on-duration parameter, an offset parameter, and a cycle parameter to determine a discontinuous operation configuration for the first UE.
Patent EP-4100331-A1 (EP)
Title: Drug delivery systems including lock-out mechanisms
Inventor: ARNETT JAIME RAY
IPC: A61M5/00
Filed: 2021-01-29
Abstract: A drug delivery system includes a drug delivery device that carries and delivers a drug. The system further includes a housing, and the housing includes a main body and a cover coupled to the main body. The main body includes a chamber that carries the drug delivery device and an opening coupled to the chamber. The cover is movable relative to the main body from a closed position to an open position. In the closed position the cover obscures the opening and thereby inhibits egress of the drug delivery device from the chamber via the opening, and in the open position the cover permits egress of the drug delivery device from the chamber via the opening. A lock-out mechanism is carried by the housing. The lock-out mechanism inhibits the cover from returning to the closed position after moving to the open position.
Patent EP-4097530-A1 (EP)
Inventor: VAZIRI ALIPASHA
IPC: G02B21/06
Filed: 2021-01-31
Abstract: A multiplexing module provided herein is configured to perform operations of receiving a plurality of laser pulses from a pulsed laser source; splitting each laser pulse into a plurality of beamlets; introducing a delay between each adjacent beamlet of the plurality of beamlets, such that the plurality of beamlets associated with a respective laser pulse of the plurality of laser pulses is distributed equally across a pulse repetition period associated with the pulsed laser source; changing a divergence of each subsequent beamlet of the plurality of beamlets associated with each respective laser pulse to introduce a distinguishing feature between each beamlet of the plurality of beamlet to cause each beamlet to focus on a different axial plane or lateral position of the sample; and outputting the plurality of beamlets associated with each respective laser pulse.
Patent EP-4103445-A1 (EP)
Inventor: HILGERS ANDY ALEXANDER
IPC: B61K9/08
Filed: 2021-02-08
Abstract: A system and method for scanning and evaluating a portion of rail operable for travel by a wheeled bogie having a plurality of electromagnetic engines. The electromagnetic engines are generally operable to generate an electromagnetic field that is operable to penetrate a rail. A resulting eddy current may be generated that is further operable to penetrate the rail. As the electromagnetic engines travel along the rail, readings from the electromagnetic field and resulting eddy current may be used to detect differences in the rail as measured with respect to a nominal rail. The defects detected may be head checks, cracks, corrosion, etc. Further, a treated rail section may be utilized to strengthen the rail itself without compromising non-destructive evaluation. The disclosed system and method may be embodied as a computer program product.
Patent EP-4111244-A1 (EP)
Inventor: YAROSHCHUK OLEG
IPC: G02B27/01
Filed: 2021-02-16
Abstract: An augmented reality/mixed reality/virtual reality (AR/MRNR) display configured to output artificial reality content comprising an angularly selective diffusive combiner (205) and a projector (148) configured to project a virtual image on the angularly selective diffusive combiner (205) is disclosed. The angularly selective diffusive combiner (205) comprises first and second opposing surfaces (520, 522) with a first material disposed in between. The angularly selective diffusive combiner (205) also comprises a second material disposed between the first and second opposing surfaces, the second material having an optical index of refraction substantially matching the optical index of refraction of the first material for light normally incident to the first and second surfaces at a first angle and an optical index of refraction different from the optical index of refraction of the first material for light incident to the first and second surfaces at an angle.