baber/WOPTO huggingface dataset:
Patent EP-3783804-A1 (EP)
Inventor: SRINIVASAN RADHA
IPC: H04K3/00
Filed: 2020-08-13
Abstract: A communication system including an analog front end and an automatic gain controller. The analog front end includes at least one amplifier for amplifying a received analog signal and an analog to digital converter that converts the analog signal to digital samples. The automatic gain controller includes comparator circuitry, counter circuitry, and a gain controller. The comparator circuitry compares each of the digital samples with an upper threshold and a lower threshold. The counter circuitry counts a high-count number of the digital samples having magnitudes that are greater than the upper threshold during each count window and counts a low count number of the digital samples having magnitudes that are less than the lower threshold during the count window. The gain controller adjusts a gain of the at least one amplifier by an amount based on the high-count number and the low count number.
Patent EP-3955439-A1 (EP)
Inventor: BEZRUKOVS VALERIJS
IPC: H02K41/03
Filed: 2020-08-14
Abstract: The invention relates to the field of electrical engineering and can be used as a generator for bicycles. The technical task solved by the present invention is to increase the specific power of the permanent magnet generator by reducing the scattering flows. A magnetic flux switching type permanent magnet generator includes a magnetic flux switch connected to a drive and an inductor comprising four permanent magnets and two pairs of magnetic open cores having inner rods (3, 4, 7, 8) and outer rods (2, 5, 6, 9) with windings (10, 11), in the form of a tape (12) of magnetic flux switches with toggle switches (13), the two pairs of magnetic open-cores being arranged opposite each other on opposite sides of the switch tape (12). The teeth (14) of the rods are separated from the toggle switches (13) by air gaps -  δ   1  and  δ   2 . One end of the first magnetic bridge (20) rests on the surface of the first magnet (1) and one end of the second magnetic bridge (21) rests on the surface of the second magnet (17) with the same polarity, while the other end of the first magnetic bridge (20) rests on the third magnet (18) surface and the other end of the second magnetic bridge (21) rests on the surface of the fourth magnet (19) of opposite polarity, the free surface of the first magnet (1), the second magnet (17), the third magnet (18) and the fourth magnet (19) are pressed with the other polarity, respectively, on the side surface of the opposite outer magnetic rods (2, 6, 5, 9) through four metal gaskets (22, 23, 24, 25), the magnetic fluxes in each pair of magnetic open-cores in the adjacent inner rods (3, 4, 7, 8) are oriented in one direction.
Patent EP-3782953-A1 (EP)
Title: Flurförderzeug mit einem einbauladegerät
Inventor: PETERSEN MARINUS
IPC: B66F9/075
Filed: 2020-08-21
Abstract: Flurförderzeug mit einem Einbauladegerät, das über ein Kabel mit einer externen Spannungsquelle verbunden werden kann, um eine an Bord befindliche Batterie zu laden, wobei1. das Einbauladegerät einen Resonanzwandler (24) mit einer Vollbrücke aufweist, deren Transistoren als GaN-Transistoren ausgebildet sind und2. ein Transformator (26) vorgesehen ist,3. auf dessen Sekundärseite ein Stromdoppler (28) mit zwei gekoppelten Induktivitäten (L<sub>a</sub>, L<sub>b</sub>) vorgesehen ist.
Patent EP-3761678-A1 (EP)
Inventor: BJORKENGREN ULF
IPC: H04W4/80
Filed: 2016-08-25
Abstract: Embodiments of techniques, apparatuses, systems and computer-readable media for consuming services for a user equipment (UE) apparatus are disclosed. In some embodiments, a first signal at a second signal are received respectively from a first and a second beacon apparatus, the signals indicating a service associated with the respective beacon apparatuses, and a list of neighboring services proximately disposed to the respective beacon apparatuses, a list is generated and displayed at the UE apparatus in accordance with ranking criterion of the lists and the first and second signal strengths of the first and second signals received at the UE. Other embodiments may be disclosed and/or claimed.
Patent EP-3796123-A1 (EP)
Inventor: TRIFONI ALESSANDRO
IPC: G01B3/11
Filed: 2020-09-21
Abstract: Provided herein is a locating system (1) for machine tools comprising a machine tool (1a) suitable for working on a machining surface (10a) of an object (10) by removing material and including a tool (2), movement means (3) suitable to be placed in direct contact with the machining surface (10a) and for moving the machine tool (1a) and, therefore, the tool (2) with respect to the object (10) while the tool (2) works on the object (10), at least two locating apparatuses (1b) each including a supporting portion (9) suitable to be placed at a fixed point on the machining surface (10a), detection means (7) comprising a first cable (70) or a second cable (71) designed to connect the locating apparatus (1b) to the machine tool (1a), and a locating portion (8) configured to release or receive the cable (70, 71) in such a way as to measure the distance (L1, L2) detected between the machine tool (1a) and the locating apparatus (1b), wherein the detection means (7) are configured to also allow mutual connection of the locating apparatuses (1b) in such a way as to allow the direct measurement of the distance (L3) between the locating apparatuses (1b), and wherein the distance (L3) is further obtainable indirectly from the distances (L1, L2) detected by the detection means (7) between the machine tool (1a) and the locating apparatuses (1b).
Patent EP-3978920-A1 (EP)
Title: Automatisierte bestimmung von veränderungen in flüssigen stoffen mit einem mikrowellen hohlraumresonator
Inventor: SCHREITER MATTHIAS
IPC: G01N22/04
Filed: 2020-10-01
Abstract: Die Erfindung gibt ein automatisiertes Verfahren zur Bestimmung der Veränderung eines flüssigen Stoffs (2) zwischen einem ersten Zeitpunkt (T1) und einem zweiten Zeitpunkt (T2) bei einer gemessenen Betriebstemperatur (OT) an, 
- wobei ein repräsentativer Teil eines Transmissionsspektrums (TS) des in einem Mikrowellen Hohlraumresonator (1) eingebrachten Stoffs (2) zu dem zweiten Zeitpunkt (T2) ermittelt wird und 
- wobei der ermittelte repräsentative Teil des Transmissionsspektrums (TS) mit dem vorab zu dem ersten Zeitpunkt (T1) bei der gleichen Betriebstemperatur (OT) ermittelten repräsentativen Teil eines Referenz-Transmissionsspektrums (RTS) eines gleichen, aber unberührten und/oder unveränderten Stoffs (2) verglichen wird und 
- wobei eine Abweichung der beiden repräsentativen Teile voneinander ermittelt wird. Die Erfindung gibt ebenfalls eine zugehörige Vorrichtung an.
Patent EP-3817508-A1 (EP)
Inventor: KIM SUNGJUN
IPC: H04W76/16
Filed: 2020-10-21
Abstract: An electronic device (101) connects with a first cell of a master cell group, MCG, and a second cell of a secondary cell group, SCG, using the at least one wireless communication circuit, detects (505) occurrence of a packet based mobile originated call, releases (620) the connection with the second cell when a type of the mobile originated call is an emergency call, and performs (525) the mobile originated call through the first cell.
Patent EP-3822184-A1 (EP)
Inventor: CAVALLINI RICCARDO
IPC: B65C7/00
Filed: 2020-11-10
Abstract: Method and apparatus for automatically placing a wire collar with a hanging tag (C) on a container such as a bottle (B), comprising: tag feeding means (13) for feeding single tags in sequence over a horizontal plane (XY) in a feeding direction (X) from a first tag storage area (1), towards a second area (2) comprising wire insertion means (21) for inserting the wire in a hole of the tag (C), means for forming a wire loop and for knotting (25, 26) the same, wire cutter means (27) for loosing and releasing the loop, said second area (2) being associated with a third area (3) for feeding single containers in sequence, said third area (3) comprising lifting means of each single container in vertical alignment with the formed loop in a loosened arrangement, adapted to partially fit the container (B) into the loop, whereby the release of the wire loop results in a fall of the same in engagement over the container.
Patent EP-3885918-A1 (EP)
Inventor: SVENNEBRING JONAS
IPC: G06F9/30
Filed: 2020-11-16
Abstract: A processor (101) includes at least one core (102) and a cache control circuit (114) coupled to the at least one core. The cache control circuit is to: receive a remote atomic operation (RAO) request from a requester; send the RAO request and data associated with the RAO request to a destination device, where the destination device is to execute the RAO using the data and destination data obtained by the destination device and store a result of the RAO to a destination location; and receive a completion for the RAO from the destination device.
Patent EP-4001812-A1 (EP)
Inventor: MARTY PASCAL
IPC: F25J3/00
Filed: 2020-11-17
Abstract: A method for producing a stream enriched in hydrocarbons containing three or more carbon atoms from a feed gas stream, comprising:a) separating an at least partially condensed feed gas comprising hydrocarbons containing three or more carbon atoms (108) in a phase separator (109), thereby producing a liquid stream rich in hydrocarbons containing three or more carbon atoms (110), and a vapor stream lean in hydrocarbons containing three or more carbon atoms (111),b) heating the liquid stream rich in hydrocarbons containing three or more carbon atoms (110) and introducing the heated stream (123) into separator drum (112), thereby producing an overhead stream enriched in hydrocarbons containing no more than 3 carbon atoms (113), and a liquid product stream enriched in hydrocarbons containing three or more carbon atoms (114),c) warming the vapor stream lean in hydrocarbons containing three or more carbon atoms (111) to ambient temperature, then separating the ambient temperature stream in a membrane unit (115), thereby producing a permeate stream (116) and a retentate stream (117),d) cooling the retentate stream (117) and expanding the cooled retentate stream (202), combining the cooled, expanded retentate stream (204) with the overhead stream overhead stream enriched in hydrocarbons containing no more than 3 carbon atoms (113),e) warming the combined stream (205), then exporting as a fuel gas stream (206).f) combining the permeate stream (116) with the feed gas stream (101).
Patent EP-4001839-A1 (EP)
Inventor: HERBST CHRISTOPH
IPC: G01S17/66
Filed: 2020-11-17
Abstract: The present invention relates to a scanning device being configured to enable efficient identification of scanned measurement points being associated with moving objects in an otherwise static environment. The scanning device is built as total station or laser scanner being typically used for scanning an environment and enabling, based on the scanning, the generation of a three dimensional (3D) point cloud representing the scanned environment.
Patent EP-4000989-A1 (EP)
Inventor: HEMRLE JAROSLAV
IPC: B60L53/16
Filed: 2020-11-19
Abstract: The present invention relates to a heat pipe (106) configured to be attached to a heat source inside an electric vehicle charging connector (100) for a vehicle (800). The heat pipe (106) comprises a metallic heat reception portion (107), a heat guiding portion, and a heat dissipating portion (109). The heat pipe further comprises an insulating sleeve (121) around the heat reception portion (107) configured to electrically insulate the metallic heat reception portion from the heat source.
Patent EP-3848721-A1 (EP)
Title: Optoelektronischer sensor und verfahren zur erfassung von objekten
Inventor: KERP MICHAEL
IPC: G08C17/02
Filed: 2020-12-03
Abstract: Es wird ein optoelektronischer Sensor (10) zur Erfassung von Objekten in einem Überwachungsbereich (22) angegeben, der einen Lichtsender (24) zum Aussenden eines Lichtstrahls (28), einen Lichtempfänger (34) zum Erzeugen eines Empfangssignals aus dem von den Objekten in dem Überwachungsbereich (22) remittierten Lichtstrahls (30), eine Steuer- und Auswertungseinheit (46) zur Erfassung von Informationen über die Objekte anhand des Empfangssignals, eine Sockeleinheit (14), eine gegenüber der Sockeleinheit (14) beweglichen Abtasteinheit (12) zur periodischen Abtastung des Überwachungsbereichs (22) und einen Antrieb (16) mit einer Hohlwelle (18) zum Bewegen der Abtasteinheit (12) aufweist, wobei die Abtasteinheit (12) eine erste Datenübertragungseinheit (42) und die Sockeleinheit (14) eine zweite Datenübertragungseinheit (44) umfasst, um Daten zwischen Sockeleinheit (14) und Abtasteinheit (12) drahtlos durch die Hohlwelle (18) auszutauschen. Dabei sind die erste Datenübertragungseinheit (42) und die zweite Datenübertragungseinheit (44) als Mikrowelleneinheiten zum Datenaustausch mittels Mikrowellensignalen ausgebildet.
Patent EP-4011217-A1 (EP)
Title: Food manufacturing apparatus method for manufacturing a food product in a 3d printing process
Inventor: EICKHOFF HOLGER
IPC: A23P30/20
Filed: 2020-12-10
Abstract: A food manufacturing apparatus 100 for manufacturing a food product 1, in particular a meat or meat replacement product 1, in a 3D printing process, comprises a movable carrier substrate 10 extending along a longitudinal substrate direction x and being adapted for accommodating the food product 1, a deposition device 20 comprising a plurality of deposition modules 21, which are arranged along the longitudinal substrate direction x of the carrier substrate 10, wherein each deposition module 21 is arranged for depositing components of the food product 1 on the carrier substrate 10, a conveyor device 30 being arranged for moving the carrier substrate 10 along the longitudinal substrate direction x thereof relative to the deposition modules 21, and a collection device 40 being arranged for collecting the food product 1. Furthermore, a method of manufacturing a food product 1, in particular a meat or meat replacement product, is described.
Patent EP-4015969-A1 (EP)
Inventor: AMALFI RAFFAELE LUCA
IPC: F28D15/02
Filed: 2020-12-18
Abstract: Examples of the disclosure relate to heat exchangers. The heat exchangers could be evaporators or condensers. The heat exchangers can comprise a plurality of structures extending from a base plate where adjacent structures are separated by at least a first distance. The heat exchangers can also comprise at least one cover plate positioned over ends of the plurality of structures so that the at least one cover plate is spaced from the ends of the plurality of structures by a second distance where the second distance is smaller than the first distance. The at least one cover plate is brazed to the plurality of structures by brazing material provided between the ends of the plurality of structures and the at least one cover plate. The brazing material is provided in a discontinuous configuration so that gaps are provided between portions of brazing material so that a brazing join is formed from brazing materials that has flowed into spacing between the at least one cover plate and the ends of the plurality of structures.
Patent EP-3985352-A1 (EP)
Title: Gyroscope
Inventor: SHEARD JOHN KEITH
IPC: G01C19/5776
Filed: 2020-10-16
Abstract: A vibrating structure gyroscope (30) comprises a resonant structure (10) arranged to vibrate under stimulation from a primary drive electrode. A drive system is arranged to vibrate the vibrating structure at a resonance frequency. An automatic gain control unit (34) varies an amplitude of a primary drive signal (P<sub>D</sub>). A controller (44) operates the gyroscope (30) such that in a first mode of operation, the automatic gain control unit (34) varies an amplitude of the drive signal (P<sub>D</sub>) between an operating range defined by upper and lower bounds. The controller (44) may also operate the gyroscope (30) in a second mode operation, in which the automatic gain control unit (34) sets the amplitude of the drive signal (P<sub>D</sub>) to a predetermined level outside of the operating range. When the gyroscope (3) is operated in the second mode of operation, the controller (44) measures an amplitude of a primary sense signal (P<sub>P</sub>) after a predetermined time period, determines an oscillation cycle count during said predetermined time period, and determines a quality-factor of the gyroscope (30) from said measured amplitude and oscillation cycle count.
Patent EP-4016530-A1 (EP)
Title: Magneto resistive memory device with thermally assisted operations
Inventor: BRUN-PICARD JÉRÉMY
IPC: H01L43/08
Filed: 2020-12-16
Abstract: The invention relates to a magneto resistive memory cell (1) comprising a SOT current layer (3) defining a main plane; a magnetic tunnel junction (2) residing on the SOT current layer (3); and a first conductive line (4a) in electrical contact with the SOT current layer (3) at a first interface to flow a first current (I, I1, R) into at least a portion of the SOT current layer (3), along a first path. According to the invention, the first interface is a Peltier junction presenting a Peltier coefficient greater, in absolute value, than 30 mV to generate or absorb heat while the first current is flowing in the first path.
Patent EP-3883835-A1 (EP)
Title: Kühlgerät für ein fahrzeug und fahrzeug
Inventor: GAGEIK MANUEL ALEXANDER
IPC: F24F11/75
Filed: 2020-01-15
Abstract: Die Erfindung betrifft ein Kühlgerät (2, 34) für ein Fahrzeug (62), welches eine Einlassöffnung (4), einen Kanal (6) und eine im Kanal (6) angeordnete Temperiereinheit (8) aufweist, wobei eine Strömungsrichtung für Luft durch den Kanal (6) hindurch vorgegeben ist, wobei außerhalb des Kühlgeräts (2, 34) ein Umgebungsdruck (12) herrscht, im Kanal (6) in Strö- mungsrichtung vor der Temperiereinheit (8) ein Eingangsdruck (14) herrscht und im Kanal (6) in Strömungsrichtung nach der Temperiereinheit (8) ein Ausgangsdruck (16) herrscht. Um ein verbessertes Kühlgerät (2, 24) zu erreichen, wird vor- geschlagen, dass das Kühlgerät (2, 34) ein an der Einlassöff- nung (4) angeordnetes Ventil (18, 54) und ein mit dem Ventil (18, 54) mechanisch gekoppeltes Flächenelement (20) aufweist, wobei an einer Seite (24) des Flächenelements (20) der Ein- gangsdruck (14) und an der anderen Seite (26) des Flächenele- ments (20) der Ausgangsdruck (16) anliegt. Das Flächenelement (20) ist unter Verwendung zumindest einer Feder (28) derart beweglich positioniert, dass das mit dem Flächenelement (20) gekoppelte Ventil (18) zwischen einer Offenstellung und einer Geschlossenstellung stufenlos verstellbar ist.
Patent EP-3914276-A1 (EP)
Inventor: TWILLEY DANIELLE
IPC: A61K36/80
Filed: 2020-01-21
Abstract: The invention relates to an extract from Buddleja saligna, or a bioactive mixture consisting essentially of oleanolic acid and ursolic acid isolated from Buddleja saligna, for use in preventing and/or treating skin cancer, more specifically melanoma, and for reducing skin damage resulting from UV radiation. The invention also relates to uses and methods of treating skin cancer and reducing skin damage resulting from UV radiation using the extracts and/or bioactive mixture described. The invention further relates to an anticancer composition comprising the extracts and/or bioactive mixture, that inhibits angiogenesis and/or proliferation of cells associated with melanoma, as well as a sunscreen composition comprising the extracts and/or bioactive mixture.
Patent EP-3931588-A1 (EP)
Inventor: VALVANO GIUSEPPE
IPC: G01R33/561
Filed: 2020-02-10
Abstract: The invention relates to a method of MR imaging of an object (10) positioned in an examination volume of a MR device (1). An object of the invention is to provide a method that enables EPI imaging with improved distortion correction. The method of the invention comprises the steps of: acquiring reference MR signal data from the object (10) using a multi-point Dixon method; deriving a B o  map from the reference MR signal data; acquiring a series of imaging MR signal data sets from the object (10), wherein an instance of an echo planar imaging sequence is used for acquisition of each imaging MR signal data set; and reconstructing an MR image from each imaging MR signal data set, wherein geometric distortions in each MR image are corrected using the B o  map. Moreover, the invention relates to a MR device (1) for carrying out the method, and to a computer program to be run on a MR device (1).
Patent EP-3931628-A1 (EP)
Title: Datensatz zur verwendung in einem verfahren zur herstellung eines brillenglases
Inventor: GAMPERLING MICHAEL
IPC: G02C13/00
Filed: 2020-02-28
Abstract: Die vorliegende Erfindung betrifft einen auf einem Speichermedium gespeicherten Datensatz zur Verwendung in einem Verfahren zur Herstellung eines Brillenglases, ein Verfahren und ein Computerprogramm zur Erzeugung des Datensatzes, sowie ein Verfahren zur Herstellung des Brillenglases. Der Datensatz umfasst mindestens die folgenden Datenwerte: räumliche Koordinaten eines Referenzpunktes an jedem Auge (112, 112') des Nutzers; mindestens einen räumlichen Richtungsvektor zur Angabe mindestens einer Blickrichtung (120, 120') des Nutzers durch das Brillenglas; und eine räumliche Fassungsrandkurve oder Randkurve (128, 128'). Mit den vorliegenden Verfahren kann die Herstellung des Brillenglases bereits nach einmaliger Erfassung eines Datensatzes für eine Anpassung der Brillengläser an den Nutzer der Brille und an die von dem Nutzer ausgewählte Brillenfassung (150) erfolgen. Dadurch kann nachträglich ein anderes Brillenglas als das ursprünglich vom Nutzer ausgewählte Brillenglas für die Brille verwendet werden, ohne dass für den Nutzer ein weiterer Datensatz für diese Anpassung ausgeführt werden muss.
Patent EP-3931030-A1 (EP)
Title: Verfahren zum betreiben eines fahrerinformationssystems in einem ego-fahrzeug und fahrerinformationssystem
Inventor: SEITZ GORDON
IPC: B60W50/14
Filed: 2020-02-19
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines Fahrerinformationssystems in einem Ego-Fahrzeug, bei welchem Umfelddaten in einem Umfeld des Ego-Fahrzeugs erfasst und anhand der erfassten Umfelddaten wird eine Abgrenzungsmarkierung auf einem in Fahrtrichtung vor dem Ego-Fahrzeug liegenden Fahrbahnabschnitt bestimmt werden. Für die bestimmte Abgrenzungsmarkierung wird eine Abgrenzungsmarkierungs-Klasse bestimmt. Es wird eine Fahrerinformationsanzeige erzeugt und ausgegeben, wobei die Fahrerinformationsanz eige ein grafisches Fahrspurobjekt umfasst, das den vor dem Ego-Fahrzeug (1) liegenden Fahrbahnabschnitt repräsentiert. Dabei umfasst die Fahrerinformationsanzeige ferner ein grafisches Abgrenzungsobjekt, das in Abhängigkeit von der bestimmten Abgrenzungsmarkierungs-Klasse gebildet wird.
Patent EP-3906414-A1 (EP)
Inventor: BENDALL SEAN
IPC: A61K51/06
Filed: 2020-01-03
Abstract: Compositions include a labeling agent featuring a plurality of free labeling units, where each labeling unit includes at least one conjugating group for covalent bonding to a biological molecule, at least one metal chelating group, and a metal ion chelated by the at least one metal chelating group, where a percentage by weight of water in the composition is 10% or less.
Patent EP-3941741-A1 (EP)
Inventor: KOLF MICHAEL
IPC: B32B17/10
Filed: 2020-03-09
Abstract: The present invention relates to a composite pane (1), at least comprising a first pane (2) and a second pane (3), which are joined together by at least one thermoplastic intermediate layer (4), and a functional inlay element (5), which is provided between the first pane (2) and the second pane (3). The functional inlay element (5) comprises a base layer (6) and at least one electrically conductive element (10).