baber/WOPTO huggingface dataset:
Patent EP-3770629-A1 (EP)
Inventor: SARIC TARIK
IPC: G01S13/34
Filed: 2020-07-14
Abstract: Aspects of the present disclosure are directed to injection locking (320) and related apparatuses. As may be implemented in accordance with one or more embodiments, an apparatus includes a plurality of injection-locking circuits configured to receive an injection signal, each injection-locking circuit (320) including a mixer and a lock-detection circuit. In each of the injection-locking circuits, the lock-detection circuit detects a lock-status relationship between the injection signal (320in) and a signal output from the injection-locking circuit (330out). In response to the lock-status relationship indicating an unlocked condition, a phase/magnitude of the injection signal is adjusted. In response to the lock-status relationship indicating a locked condition, transmission (330out) of an FM continuous wave (FMCW) chirp signal (310) is facilitated.
Patent EP-3939492-A1 (EP)
Inventor: VARUGHESE CHACKO LIJO
IPC: A61B3/10
Filed: 2020-07-17
Abstract: A binocular OCT imaging system for simultaneously imaging regions of a first eye (110) and second eye (120) using an interferometer having a reference arm (170), first sample arm (150) and second sample arm (160), by: obtaining an electrical signal (S) having first frequency components spanning a first band and caused by interference between reference light in the reference arm with light reflected from the first eye in the first sample arm, and second frequency components spanning a second band and caused by interference between the reference light and light reflected from the second eye in the second sample arm; and generating OCT images of: the region of the first eye using first frequency components in a portion of the first band not overlapping the second band; and the region of the second eye using second frequency components in a portion of the second band not overlapping the first band.
Patent EP-3764722-A1 (EP)
Inventor: KHORYAEV ALEXEY
IPC: H04W72/02
Filed: 2015-12-23
Abstract: A wireless communication device is configured to perform resource access in device-to-device (D2D) communication. A user equipment (UE) is provided with processing hardware comprising application processing circuitry and baseband processing circuitry. The application processing circuitry assigns a per-packet priority to data packets in the application layer. The baseband processing circuitry maps the per-packet priority to a transmission priority in the physical layer and prioritizes access to a wireless resource pool depending upon the transmission priority. A UE having the application processing circuitry and baseband processing circuitry is also provided. A computer program product is also provided. An evolved Node B (eNodeB) allocates a resource quota to a UE based upon priority information from the UE corresponding to a D2D communication to be transmitted by the UE. Other embodiments may be described and claimed.
Patent EP-3799212-A1 (EP)
Title: Anschlussklemme
Inventor: BAUMEISTER OLAF
IPC: H01R4/48
Filed: 2020-07-27
Abstract: Beschrieben und dargestellt wird eine Anschlussklemme, mit einem Kontaktkäfig, der eine Käfigdecke und zwei sich jeweils an einer Seite an die Käfigdecke anschließende Seitenwände aufweist sowie einen Käfigboden, wobei Käfigdecke, Käfigboden und Seitenwände Teil eines Käfigmantels sind, mit einem Federelement, welches gemeinsam mit einem Gegenlager eine Klemmstelle zur Halterung und elektrischen Kontaktierung eines elektrischen Leiters bildet, mit einer Leitereinstecköffnung an einer Stirnseite des Kontaktkäfigs, die der Klemmstelle in Leitereinsteckrichtung x vorgeordnet ist, mit einer Ausnehmung im Käfigmantel, die einen Zugang zum Federelement ermöglich, um dessen Lage relativ zum Gegenlager gegebenenfalls mittels eines Öffnungswerkzeuges zu verändern, um die Klemmstelle zu öffnen, wobei die Mantelausnehmung von einer Öffnung der Käfigdecke gebildet ist, durch welche gegebenenfalls ein Öffnungswerkzeug einen mittelbaren oder unmittelbaren Zugang zum Federelement erhält.
Patent EP-3945719-A1 (EP)
Title: Verfahren zur farbraumtransformation
Inventor: CHRISTMANN MIKE
IPC: H04N9/67
Filed: 2020-07-30
Abstract: Die Erfindung betrifft ein Verfahren zur Farbraumtransformation wenigstens eines Bildes oder einer Bildfolge aus einem Ausgangsfarbraum in einen Zielfarbraum umfassend folgende Schritte: Zunächst erfolgt das Festlegen des Transformationsfarbraumes und Konversion aller eingehenden Farborte in den Transformationsfarbraum. Dann erfolgt die Berechnung der Farbraumgrenzen mit einer Berechnung des relativen Abstandes zwischen der Grenze des Quellfarbraumes, der Grenze des Zielfarbraumes und des eingehenden Farbortes, um dann die Berechnung der Verschiebungsvektoren vorzunehmen. Anschließend erfolgt die Berechnung der Verschiebungsvektoren für die Kombination aus Quellfarbraum und Zielfarbraum mit Hilfe der jeweiligen Primär- und Sekundärvalenzen. Daraufhin erfolgt das Anwenden des passenden Verschiebungsvektors auf den Wert des Bunttonwinkels des eingehenden Farbortes mittels des berechneten relativen Abstandes. Dann erfolgt eine Farbraumtransformation auf Basis geometrischer Schnittpunktberechnung durch Bestimmung der Regressionskurve mittels separater Berechnung des Steigungswertes und des Streckungsfaktors und Bestimmung der Soft-Clipping-Mapping Farbraumgrenze und Schnittpunktberechnung der Regressionskurve mit der Soft-Clipping-Mapping Farbraumgrenze. Abschließend werden die transformierter Farborte in die Zielfarbrepräsentation konvertiert.
Patent EP-3782529-A1 (EP)
Inventor: KOMP JOHN W
IPC: A61B1/05
Filed: 2020-08-18
Abstract: Methods and systems for generating a three-dimensional (3D) scan of a body inside of a patient include automatically interleaving scanning of a focused area within a first field of view (FOV) of an image sensor using a first light source in a fine mode with scanning of an area of the first FOV in a coarse mode to generate a scanned image of the body within the first FOV and generating 3D scan data of the body within the first FOV based on the scanned image.
Patent EP-3832432-A1 (EP)
Inventor: CHANNAIAH YOGESH
IPC: G06F1/16
Filed: 2020-09-22
Abstract: Embodiments of the present disclosure pertain to a dynamic curved screen. In one embodiment, the present disclosure includes display comprising a flexible screen. A sensor is configured on the display to sense a distance between a user and the screen. The distance may be used to determine a position of the user relative to the screen. An actuator is configured to adjust a curvature of the flexible screen based on the distance. Accordingly, the field of view of the user is improved.
Patent EP-3779122-A1 (EP)
Inventor: AFSHARI THOMAS
IPC: F04B9/105
Filed: 2016-09-01
Abstract: A fluid-driven actuator system includes a fluid-driven actuator and at least one proportional control valve and at least one pump connected to the fluid-driven actuator to provide fluid to operate the fluid-driven actuator. The at least one pump includes at least one fluid driver having a prime mover and a fluid displacement assembly to be driven by the prime mover such that fluid is transferred from the pump inlet to the pump outlet. The fluid-driven actuator system also includes a controller that establishes at least one of a speed and a torque of the at least one prime mover to adjust at least one of a flow in the fluid system to a flow set point and a pressure in the fluid system to pressure set point and a concurrently establishes an opening of the at least one proportional control valve to adjust at least one of the flow to the flow set point and the pressure to the pressure set point.
Patent EP-3791814-A1 (EP)
Inventor: ARDITO LAUREN
IPC: A61B17/17
Filed: 2015-09-30
Abstract: Devices, systems, and methods are provided for ligament repair procedures, and can be used to establish a location and trajectory for forming a bone tunnel in bone. One exemplary embodiment of a surgical guide for using in a ligament repair procedure includes a guide arm and a carriage that can be selectively locked along the guide arm to define an angle of the bone tunnel. The guide arm also defines a location of a distal end of the bone tunnel. In some embodiments the carriage is configured to have a bullet side-loaded into it, and the bullet can be used to define a location of a proximal end of the bone tunnel. The present disclosure also provides for a gage that limits the distance a drill pin that drills the bone tunnel can travel. A variety of other, devices, systems, and methods are also provided.
Patent EP-3981358-A1 (EP)
Inventor: HIRSCH MARKUS
IPC: A61C7/28
Filed: 2020-10-08
Abstract: A ligating clip (1) for a self-ligating orthodontic bracket (12), comprising: 
- a labial arm (2) having a free end and a further end 
- a lingual arm (4) having a free end and a further end 
- a connecting arm (3) connected to the further ends of the labial arm (2) and the lingual arm (4) the labial arm (2), the connecting arm (3) and the lingual arm (4) each having a distal side and a mesial side, the labial arm (2) and the lingual arm (4) extending generally in a gingival-occlusal direction and the connecting arm (3) extending generally in a lingual-labial direction 
- a locking element in form of a hook (7) arranged at the free end of the lingual arm (4), the hook (7) protruding in a lingual-labial direction, 
wherein at least one cutout (9) is arranged at the free end of the lingual arm (4), the at least one cutout (9) being open at either the distal or the mesial side of the lingual arm (4).
Patent EP-3832892-A1 (EP)
Inventor: KERSELAERS ANTHONY
IPC: H04B5/00
Filed: 2020-11-06
Abstract: One example discloses a multi-channel near-field electromagnetic induction (NFEMI) device, including: a sub-channel controller configured to be coupled to a near-field magnetic antenna (H-field) and a near-field electric antenna (E-field) and configured to receive a message to be transmitted to a second near-field device in a near-field body-network through the near-field electric and magnetic antennas; wherein the sub-channel controller is configured to divide a narrow-band near-field channel into a set of sub-channels; and wherein the sub-channel controller is configured to calculate a signal-to-noise-ratio (SNR) for each sub-channel and select a sub-channel, from the set of sub-channels, for transmission of the message that has a higher SNR than another sub-channel in the set of sub-channels.
Patent EP-3822052-A1 (EP)
Title: Knife with integrated blade snapper
Inventor: RANIERI ERIC
IPC: B26B5/00
Filed: 2020-11-10
Abstract: A knife 100 includes a body 102, and a blade slider 104 slidably mounted within the body, the blade slider configured to hold and slidably move a blade 110 relative to the body. The knife further includes a blade snapper 106 pivotally coupled to the body, positioned such that when the blade slider selectively positions the blade to be engaged by the blade snapper, pivotal movement of the blade snapper imparts a force on a blade segment 112 of the blade to detach the blade segment from the blade.
Patent EP-3828335-A1 (EP)
Inventor: KAYAHARA NAOKI
IPC: H04N1/387
Filed: 2020-11-30
Abstract: A printing apparatus includes a transport unit that transports clothing fabric at which a pattern is formed, an imaging unit that images the clothing fabric transported by the transport unit, a printing unit that performs printing on the clothing fabric transported by the transport unit, and a control unit, the control unit registers first image data representing the pattern in a predetermined storage unit, extracts, based on a comparison between the first image data and second image data, a pattern region corresponding to the pattern in the second image data, the second image data is generated by imaging of the clothing fabric by imaging unit, corrects third image data representing an image to be printed overlaid on the pattern to match the shape of the pattern region, and causes the printing unit to perform the printing of the corrected third image data on the clothing fabric.
Patent EP-3839141-A1 (EP)
Title: Verfahren zum bilden oder sanieren eines strassenbelags und sperrring für das erfahren
Inventor: RIEDLBERGER MARKUS
IPC: E01C11/00
Filed: 2020-12-07
Abstract: Verfahren zum Bilden oder Sanieren eines Straßenbelags, wobei vorgesehen ist, dass um ein bestehendes Schachtelement (20) mit Abstand zu dem Schachtelement (20) ein Sperrring (30) angeordnet wird, an dessen Außenseite der Straßenbelag (10) angrenzt, und dass in einem Zwischenbereich (16) zwischen dem Schachtelement (20) und einer Innenseite des umgebenden Sperrrings (30) ein Belagmaterial eingebracht wird. Weiterhin umfasst die Offenbarung einen Sperrring (30) für dieses Verfahren.
Patent EP-3845337-A1 (EP)
Inventor: PIASCIK JAMES
IPC: B33Y30/00
Filed: 2020-12-16
Abstract: Systems and methods for additive manufacturing support removal of an additive manufactured component are provided. The method includes additively manufacturing a built component including at least one support having a thickness, and gaseous carburizing the built component and the at least one support to form a carburized component and at least one carburized support. Each of the carburized component and the at least one carburized support have a carburization layer with a predefined depth. The method includes removing the carburization layer to form the component devoid of the at least one carburized support.
Patent EP-3859165-A1 (EP)
Inventor: ZHANG WEI
IPC: F04F5/46
Filed: 2020-12-17
Abstract: An ejector (80) for a heat recovery or work recovery system, and a heat recovery or work recovery system are provided according to embodiments of the present disclosure. The ejector (80) includes: a high-pressure fluid passage (1); a suction fluid passage (2); a mixing chamber (3) in fluid communication with a high-pressure fluid passage (1) and a suction fluid passage (2) respectively; and a diffusion chamber (4) downstream of the mixing chamber (3), the diffusion chamber (4) having a diffusion chamber wall surrounding the diffusion chamber (4); wherein the diffusion chamber wall has a first position (A) and a second position (B) downstream of the first position (A) along a fluid flow direction, the first position (A) has a first diffusion angle (α), and the second position (B) has a second diffusion angle (β) smaller than the first diffusion angle (α). The ejector (80) according to the embodiment of the present disclosure is capable of restoring the pressure of fluid sufficiently and preventing the occurrence of flow separation.
Patent EP-3879319-A1 (EP)
Inventor: GOOD PAUL MICHAEL
IPC: G02B6/38
Filed: 2020-05-04
Abstract: The invention concerns a composite cable connector for terminating a cable segment having at least one fiber optic element and at least one conductor element comprising: a connector housing receiving at a first end, said at least one fiber optic element and at least one conductor element, a ferrule at a second end of said connector housing for presenting said at least one fiber optic element; at least one crimp on element, positioned at a back end of said connector housing for crimping onto said connector housing and coupling with said at least one conductor element; and at least one conductive pathway, from said crimp on element to a front end of said connector housing, proximate said ferrule, presenting at least one conductive pathway at a front face of said connector housing.
Patent EP-3895653-A1 (EP)
Inventor: PÉREZ YANINI JUAN CARLOS
IPC: A61G10/00
Filed: 2020-04-17
Abstract: Device (1) for aerosol containment in a dental office. Said dental office having a dental chair (2) for accommodating a patient and a microscopy device (3) configured for being placed over said patient's oral cavity. Said device (1) comprising: 
- a holding part (100), removably attachable to said microscopy device (3); and 
- a shelter part (200), removably attachable to said holding part (100), hanging thereof, thereby forming an aerosol containment shelter (201) over said patient. 
     Wherein said holding part (100) is configured for allowing the vision through said microscopy device (3) when is attached thereto. Said shelter part (200) comprising three access ports (202), each of said access ports (202) configured for providing an airtight closure at least when an arm is inserted therein.
Patent EP-3896130-A1 (EP)
Inventor: MÍGUEZ NOVOA JOSÉ MANUEL
IPC: C22C38/04
Filed: 2020-04-17
Abstract: The present invention relates to a method for producing a coloured metal-containing powder, which can be used as a metallic pigment, said method comprising: preparing a bulk metal-containing material in the form of powder (which acts as a particle substrate), which is a ferromanganese (FeMn) powder; and heating said material up to a temperature ranging from 100°C to 1000°C in a container, in the presence of oxygen. Preferably, the bulk powder is a refined FeMn powder. It is also an object of the invention the coloured metal-containing powder obtainable by means of the disclosed method, in the absence of surface modifiers, wherein it can have a blue, purple/violet and gold colour, or any intermediate tonality, depending on the metal oxide content. Said oxides are present forming an outer layer on the particles of the powder. The invention also refers to the use of the powder as a metallic pigment.
Patent EP-3804977-A1 (EP)
Title: Trägerelement für eine plastisch verformbare materialbahn
Inventor: RÖTTGER Wilhelm
IPC: B32B3/30
Filed: 2020-10-08
Abstract: Hauptanspruch: Dehnbares, wellenförmiges Trägerelement (11) für eine plastisch verformbare Materialbahn (10) mit geschlossenen Oberflächen der Deckschichten (12) und (13), dadurch gekennzeichnet, dass das Trägerelement (11) in Verformungsrichtung mäanderförmig ausgebildet ist und die Wellenhöhe (H) weniger als 50 % der Wellenlänge (L) beträgt.
Patent EP-3921558-A1 (EP)
Inventor: VON KOENIGSEGG CHRISTIAN
IPC: F16H3/091
Filed: 2020-02-07
Abstract: A gearbox (10) is provided having: a gearbox case (12), a first shaft (14) for receiving torque, a second shaft (16) for transferring torque inside the gearbox case (12), and a third shaft (18) for delivering torque. The gearbox further has three or more first gear assemblies (20) located inside the gearbox case (12), wherein each first gear assembly (20) comprises a first gear wheel (22) centered on the first shaft (14), a second gear wheel (24) centered on the second shaft (16), and a wet clutch (26) configured for operationally connecting the first shaft (14) and the second shaft (16). The gearbox also has three or more second gear assemblies (30) located inside the gearbox case (12), wherein each second gear assembly (30) comprises a third gearwheel (32) centered on the second shaft (16), a fourth gear wheel (34) centered on the third shaft (18), and a wet clutch (36) configured for operationally connecting the second shaft (16) and the third shaft (18).
Patent EP-3931170-A1 (EP)
Title: Verfahren und anlage zur gewinnung eines butylenprodukts
Inventor: FRITZ HELMUT
IPC: C07C5/327
Filed: 2020-02-26
Abstract: Die vorliegende Erfindung betrifft ein Verfahren (100) zur Herstellung eines Butylenprodukts (9), bei dem unter Einsatz einer Butandehydrierung (10), der ein Butan und Wasserstoff enthaltender Reaktionseinsatz (1) unterworfen wird, ein Butan, Butylen und Wasserstoff enthaltendes Komponentengemisch (2) bereitgestellt wird, wobei das Komponentengemisch (2) oder ein Teil hiervon als ein erster Trenneinsatz einer ersten Membrantrennung (40) unterworfen wird, mittels derer ein gegenüber dem ersten Trenneinsatz an Wasserstoff angereichertes und erstes Permeat (3) sowie ein gegenüber dem ersten Trenneinsatz an Wasserstoff abgereichertes, Wasserstoff, Butan und Butylen enthaltendes erstes Retentat (4) gebildet werden, wobei das erste Retentat (4) oder ein Teil hiervon als zweiter Trenneinsatz einer zweiten Membrantrennung (50) unterworfen wird, in der ein zumindest den überwiegenden Teil des Wasserstoffs des zweiten Trenneinsatzes enthaltendes zweites Permeat (6) sowie ein zumindest den überwiegenden Teil des Butans und des Butylens des zweiten Trenneinsatzes enthaltendes zweites Retentat gebildet werden, wobei die erste Membrantrennung (40) unter Einsatz eines Butan enthaltenden Spülgases (5) durchgeführt wird und das erste Permeat (3) als mit Butan des Spülgases (5) beaufschlagtes Permeat (3) erhalten wird und/oder die zweite Membrantrennung (50) unter Einsatz des Butan enthaltenden Spülgases (5) durchgeführt wird und das zweite Permeat (6) als mit Butan des Spülgases (5) beaufschlagtes Permeat (6) erhalten wird, und wobei das mit Butan des Spülgases (5) beaufschlagte erste Permeat (3) und/oder das mit Butan des Spülgases beaufschlagte zweite Permeat (3) oder ein oder mehrere Teile hiervon bei der Bildung des Reaktionseinsatzes (1) verwendet wird. Eine entsprechende Anlage ist ebenfalls Gegenstand der vorliegenden Erfindung.
Patent EP-3966142-A1 (EP)
Title: Material web unwinding
Inventor: WOHLFAHRT MATTHIAS
IPC: B65H19/12
Filed: 2020-02-17
Abstract: The invention relates to a method for unwinding a material web (1), more particularly a paper or card web, from a winding roll (2, 3) for subsequent slitting in the longitudinal direction and then for winding to a particular diameter on a plurality of dispatch rolls which lie adjacent to one another with the roll being changed at certain intervals, wherein the material web (1) is unwound from the winding roll (2, 3), as long as the winding roll still has the full circumference or a large circumference, at the first unwinding position (5) and as soon as the circumference on the winding roll (2, 3) has decreased to a predefined maximum circumference, the material web is unwound at the second unwinding position (6). The unwinding process is improved in that the winding roll (2, 3) is not moved from the first (5) to the second (6) unwinding position until the roll change has been completed.
Patent EP-3931024-A1 (EP)
Inventor: SEITZ GORDON
IPC: B60W30/095
Filed: 2020-02-19
Abstract: The invention relates to a method for operating a driver information system in an ego-vehicle and, in the method for operating a driver information system in an ego-vehicle (1), environment data is detected in an environment of the ego-vehicle (1) and traffic direction information is determined for a lane (20a, 20b) in the environment of the ego-vehicle (1) based on the environment data. A driver information display is generated and output, wherein the driver information display comprises a graphic object (30, 40a, 40b) which represents the lane (20a, 20b) for which the traffic direction information was determined. The driver information display also comprises a graphic oncoming traffic warning object (71, 72), which is displayed in the region of the graphic object (30, 40a, 40b) if it emerges from the traffic direction information for the lane (20a, 20b) that oncoming traffic is expected. The driver information system in an ego-vehicle (1) comprises a detection unit (2) which is designed to detect environment data in an environment of the ego-vehicle (1), and an evaluation unit (5) which is designed to determine traffic direction information for a lane (20a, 20b) in the environment of the ego-vehicle (1) based on the environment data. The driver information system also comprises a control unit (3) which is designed to generate a driver information display and to output same. In addition, the driver information display comprises a graphic object (30, 40a, 40b) which represents the lane (20a, 20b) for which the traffic direction information was determined. The driver information display also comprises a graphic oncoming traffic warning object (71, 72), which is displayed in the region of the graphic object (30, 40a, 40b) if it emerges from the traffic direction information for the lane (20a, 20b) that oncoming traffic is expected.