baber/WOPTO huggingface dataset:
Patent EP-3933259-A1 (EP)
Inventor: SIROKI GLEB
IPC: G02B27/01
Filed: 2020-07-01
Abstract: An optical device for controlling light in an augmented reality display is provided. The optical device comprises a waveguide and a diffractive optical element configured to couple light into the waveguide. The diffractive optical element comprises an array of structured grating elements, the structured grating elements being arranged based on a repeating unit cell, wherein each unit cell comprises at least two grating elements defining an irregular grating structure such that the diffractive optical element produces an asymmetrical diffraction response. A method of manufacturing the optical device is also provided.
Patent EP-3932536-A1 (EP)
Inventor: HEEMEIER TANJA
IPC: B01J13/22
Filed: 2020-07-02
Abstract: The present invention provides a method for producing microcapsules with core material and shell material comprising following steps,a) providing an aqueous two-phase system comprising at least one salt, which is at least partially not dissolved in this two-phase system and a core material, which is one phase of the two-phase system,b) adding two solutions i) and ii) in the presence of at least one polymer soluble in solution i) and/or ii), wherein solution i) contains at least one salt of a cation of the salt from step a) and solution ii) contains at least one salt of an anion of the salt from step a) andmicrocapsules obtained or obtainable by the method according to the invention are provided, and the use of the microcapsules in products and compositions.
Patent EP-3772847-A1 (EP)
Inventor: WARSAW THOMAS
IPC: H04W8/00
Filed: 2020-07-16
Abstract: A wireless communication system may include a mobile wireless communications device and a wireless accessory device to be paired with it. The wireless accessory device may have a wireless transceiver and an antenna coupled to the wireless transceiver. The wireless transceiver and the antenna may be operable in an initial mode and an operational mode after successful pairing. The initial mode may have a shorter range than the operational mode. The mobile wireless communications device may exchange pairing tokens with the wireless accessory device using the initial mode, and communicate with the wireless accessory device using the operational mode after successful pairing.
Patent EP-3790237-A1 (EP)
Title: Method and apparatus for forwarding mpls data packet
Inventor: XU XIAOHU
IPC: H04L45/74
Filed: 2014-07-07
Abstract: The present invention discloses a method and an apparatus for forwarding an MPLS data packet, which are used to implement correct forwarding of the MPLS data packet in an environment of hybrid networking of an SR network and a non-SR network. The method is as follows: when obtaining a to-be-sent MPLS data packet, a first SR router in an SR network determines whether a next-hop router supports an SR characteristic; the first SR router encapsulates the MPLS data packet into an IP tunnel when determining that the next-hop router does not support the SR characteristic, and sends an encapsulated MPLS data packet to the next-hop router to enable the encapsulated MPLS data packet to be forwarded, based on an IP routing table, to a second SR router. In this way, correct forwarding of an MPLS data packet is completed in an environment of hybrid networking of an SR router and a non-SR router, thereby meeting a requirement for incremental deployment of SR networks.
Patent EP-3780145-A1 (EP)
Inventor: SLUKA GEROLD
IPC: B60L50/64
Filed: 2018-04-03
Abstract: Bei einem Traktionsakkumulator (101<sup>l</sup>) bilden Lithium-Ionen-Sekundärzellen (153, 153<sup>l</sup>) nebeneinander angeordnet ein Akkumulatorpaket. Eine oder mehrere der Lithium-Ionen-Sekundärzellen (153, 153<sup>l</sup>) werden von je einem Gehäuse eingefasst. Die Lithium-Ionen-Sekundärzellen (153, 153<sup>l</sup>) enthalten jeweils eine positive und eine negative Elektrode, einen Separator und einen nicht-wässrigen Elektrolyten. Wärme aus aktiven Flächen der Lithium-Ionen-Sekundärzellen (153, 153<sup>l</sup>) kann in das Gehäuse geleitet werden. Der Traktionsakkumulator (101<sup>l</sup>) ist herstellbar als ein Strangpressprofil durch einen Strangpressvorgang. Das Strangpressprofil wird mittels Abdeckplatten verschlossen, die teilweise einen Kontakt (147, 149) aufweisen, so dass eine elektrische Verbindungsstelle aus dem Gehäuse heraus vorhanden ist.
Patent EP-3779653-A1 (EP)
Inventor: RHE RU-DA
IPC: G06F3/041
Filed: 2020-08-06
Abstract: A touch display device includes a touch sensing electrode and a touch drive electrode disposed on an encapsulation unit configured to encapsulate a light-emitting element, the touch sensing electrode and the touch drive electrode being configured to form a first mutual capacitor, and first and second compensation electrodes disposed in a non-active area of a substrate so as to be opposite each other, the first and second compensation electrodes being configured to form a second mutual capacitor, whereby the value of capacitance of all mutual capacitors is increased, and therefore it is possible to prevent deterioration in touch performance.
Patent EP-3786424-A1 (EP)
Title: Fremdgezündete brennkraftmaschine mit innerer gemischbildung zur verbrennung eines gemischs aus einem gasförmigen kraftstoff und luft
Inventor: KÜBLER WERNER
IPC: F02F1/24
Filed: 2020-08-24
Abstract: Die Erfindung betrifft eine fremdgezündete Brennkraftmaschine mit innerer Gemischbildung zur Verbrennung eines Gemischs aus einem gasförmigen Kraftstoff und Luft unter Arbeitsleistung. Der gasförmige Kraftstoff kann vorzugsweise Wasserstoff sein. Die Erfindung betrifft ferner ein Kraftfahrzeug, vorzugsweise ein Nutzfahrzeug, mit einer solchen Brennkraftmaschine sowie die Verwendung einer solchen fremdgezündeten Brennkraftmaschine als Generatorantriebsmotor zur Stromerzeugung oder für maritime Anwendungen. Die fremdgezündete Brennkraftmaschine (1) umfasst mindestens einen Zylinder (2), in dem ein Brennraum (3) zwischen einem längsbeweglich angeordneten Kolben (4) und einem Zylinderkopf (6) begrenzt ist. Hierbei umfasst jeder der mindestens einen Zylinder (2) ein im Zylinderkopf (6) angeordnetes Einblasventil (7), das beabstandet zum Brennraum (3) in einem in den Brennraum (3) mittelbar oder unmittelbar mündenden ersten Zuführkanal (8) angeordnet ist, und eine im Zylinderkopf (6) angeordnete, eine Zündspitze (10) aufweisende Zündkerze (9), die in einem in den Brennraum mündenden zweiten Zuführkanal (11) angeordnet ist, wobei die Zündspitze (10) beabstandet zur Mündung (12) des zweiten Zuführkanals (11) in den Brennraum (3) angeordnet ist.
Patent EP-3855498-A1 (EP)
Inventor: GU TIEER
IPC: H01L27/146
Filed: 2020-09-18
Abstract: Provided is a radiation image detector, including: a substrate (101); an optical image detector located on the substrate; and a radiation conversion layer (103) located above the optical image detector to convert radiation into visible light. The optical image detector includes a photosensitive pixel array formed by a plurality of photosensitive pixels arranged periodically; each photosensitive pixel includes a photoelectric conversion layer (G) which is capable of converting the visible light into electric charges. The photoelectric conversion layer includes an active region (Q) and an inactive region (WQ). The active region occupies less than 70% of the area of the photoelectric conversion layer. Each photosensitive pixel further includes a light-guide layer (104) located between the radiation conversion layer and the photoelectric conversion layer and configured to guide the visible light to the active region.
Patent EP-3797600-A1 (EP)
Title: Vorrichtung zum temperieren von verzehrgut
Inventor: KNOBEL GUIDO
IPC: A23G7/02
Filed: 2020-09-30
Abstract: Bei eine Vorrichtung zum Temperieren von Verzehrgut, insbesondere von Schokoladenartikel, in zumindest einer Form (6) vor und/oder nach dem Einfüllen des Verzehrgutes in diese Form (6), wobei an einer Wand (4) Ablagen (5) für die Formen (6) vorgesehen sind, sollen in der Wand (4) oberhalb und unterhalb der Form Schlitze (11.1,11.2; 13.1,13.2) zum Austreten eines Temperiermediums vorgesehen sein.
Patent EP-3993315-A1 (EP)
Inventor: MORRA CARLOS
IPC: H04L9/32
Filed: 2020-10-29
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren zum Einfügen von Daten in ein verteiltes Datenbanksystem, wie z.B. ein Distributed Ledger, mit den Verfahrensschritten:- Ermitteln (S1) einer Kennzahl eines physikalischen Ereignisses, wie z.B. eines astrophysikalischen Phänomens, wobei durch mindestens zwei verschiedene Messungen des physikalischen Ereignisses jeweils ein Messergebnis erfasst und in Abhängigkeit dieser erfassten Messergebnisse die Kennzahl ermittelt wird,und- Generieren (S2) einer Zufallszahl mittels eines Zufallszahlengenerators in Abhängigkeit der Kennzahl,- Selektieren (S3) eines Knotens des verteilten Datenbanksystems in Abhängigkeit der generierten Zufallszahl zum Einfügen von Daten in das verteilte Datenbanksystem durch den selektierten Knoten.
Patent EP-3821853-A1 (EP)
Inventor: FERKO MICHAEL C
IPC: A61F2/38
Filed: 2020-11-11
Abstract: Disclosed herein are implants with pivots that can be rotated about these pivots to be implanted onto bone, and methods for implanting same. The implant (100) may have a plurality of pivot pads (106, 108) and curved projections (116, 118) extending from one or more bone contacting surfaces (112, 114). The pivot pads and curved projections may engage with corresponding features on bone for implantation and securement of the implant to the bone. The implant may be rotated about the plurality of pivot pads placed in corresponding recesses on bone to seat the projections into the corresponding recesses.
Patent EP-4000514-A1 (EP)
Title: Method for producing an analyte sensor, an analyte sensor, and a use thereof
Inventor: SLIOZBERG KIRILL
IPC: G01N27/327
Filed: 2020-11-12
Abstract: A method (110) for producing an analyte sensor (112), an analyte sensor (112) obtainable by this method (110), and a use of the analyte sensor (112) are disclosed. The method (110) comprising the steps of: 
a) providing a first substrate (114) having 
∘ a first side (116), and 
∘ a second side (118), wherein the second side (118) has a first layer (120) comprising a first conductive material (122); 
 
b) providing a second substrate (124) having 
∘ a first side (126), wherein the first side (126) has a second layer (130) comprising a second conductive material (132), and 
∘ a second side (128), wherein second side (128) has a third layer (134) comprising a third conductive material (136); 
 
c) applying a layer (138) of an conductive preparation (140) onto at least one of the first side (116) of the first substrate (114) or the third layer (134) or a portion thereof, wherein the conductive preparation (140) comprises 
∘ a plurality of conductive particles, and 
∘ at least one polymeric binder; 
 
d) laminating the first side (116) of the first substrate (114) with the second side (128) of the second substrate (124); and 
e) obtaining the analyte sensor (112). 
     The method (110) is a cost-efficient process which allows producing the analyte sensor (112) in a reliable and fast fashion, whereby an individual tailoring of the analyte sensor (112) is, concurrently, possible.
Patent EP-3827972-A1 (EP)
Inventor: BOULAL JILALI
IPC: B29C65/78
Filed: 2020-11-17
Abstract: La présente invention a pour objet un procédé de fabrication d'une pièce composite comprenant un corps principal (2) en forme de panneau et un corps secondaire (3) solidarisé sur l'une (2') des faces dudit panneau (2), ledit procédé consistant à fabriquer le corps principal (2) par thermoformage d'un pan de matériau, puis à assembler les deux corps (2 et 3) entre eux par soudure au niveau de zones d'assemblage (5, 5') respectives mises en contact mutuel sous pression.Procédé caractérisé en ce qu'il consiste à disposer, au niveau de chaque zone d'assemblage (5) du pan de matériau, une couche d'interfaçage (6) à base d'une matière compatible avec celle du corps secondaire (3), en ce qu'il consiste à solidariser chaque couche d'interfaçage (6) avec le corps principal (3) durant une phase de pré-assemblage durant l'opération de thermoformage du pan de matériau, et en ce que l'opération de soudure permet d'aboutir à une liaison matière après plastification entre chaque couche d'interfaçage (6) et la zone d'assemblage (5') concernée du corps secondaire (3) en contact avec elle.
Patent EP-3827949-A1 (EP)
Inventor: CAO YUEXUN
IPC: B27B17/14
Filed: 2020-11-27
Abstract: The present disclosure provides a chain saw (100), which comprises a housing (1), a driving assembly (3) mounted on the housing (1), a guide plate (5) extending outward from the housing (1), a chain (2) arranged on the guide plate (5) and driven by the driving assembly (3), and a tension assembly (7) for tightening the chain (2). The tension assembly (7) comprises an operating member (71) and a driving member (72) driven by the operating member (71), the driving member (72) cooperates with the guide plate (5), and when a driving force is applied to the operating member (71), the driving member (72) is driven and the guide plate (5) is moved to tension the chain (2), and after the chain (2) is tensioned, if the driving force is continuously applied to the operating member (71), the operating member (71) disengages with the driving member (72), and the operating member (71) continues to move to compress the guide plate (5). Compared with the prior art, the chain saw of the present disclosure is not only convenient for use, but also has a simple structure and can reduce production and use costs.
Patent EP-3866003-A1 (EP)
Inventor: JAYAKUMAR SARATHY
IPC: G06F13/16
Filed: 2020-12-08
Abstract: Systems, apparatuses and methods may provide for technology that stores first hardware related data to a basic input output system (BIOS) memory area and generates a mailbox data structure, wherein the mailbox data structure includes a first identifier-pointer pair associated with the first hardware related data. Additionally, the technology may generate an operating system (OS) interface table, wherein the OS interface table includes a pointer to the mailbox data structure. In one example, the technology also stores second hardware related data to the BIOS memory area at runtime and adds a second identifier-pointer pair to the mailbox data structure at runtime, wherein the second identifier-pointer pair is associated with the second hardware related data.
Patent EP-3842320-A1 (EP)
Inventor: YAMAGUCHI TAKAFUMI
IPC: B62D5/04
Filed: 2020-12-23
Abstract: A steering control device includes an electronic control unit that stores an end position corresponding angle. The electronic control unit is configured to execute end strike relaxation control, to execute partial release control in a case where turning of a vehicle is attempted during execution of the end strike relaxation control, to make a non-following determination and acquire a release-time restriction position determination angle that corresponds to the absolute steering angle detected at a time when the electronic control unit determines that the movement of the steered shaft (12) is restricted, and to permit update of the end position corresponding angle based on the release-time restriction position determination angle, and update the end position corresponding angle in a case where the update of the end position corresponding angle is permitted.
Patent EP-4024167-A1 (EP)
Title: Electronic device, electronic system, and sensor setting method for an electronic device
Inventor: IKEDA KOTARO
IPC: G06F1/00
Filed: 2020-12-30
Abstract: An electronic device (10) is installed in a given space and comprises a main body (10a), one or more sensors (15a, 15b), and a controller (11). The one or more sensors (15a, 15b) are configured to detect an object around the main body (10a). The controller (11) is configured to set a detection range of the one or more sensors (15a, 15b) according to an installation state of the main body (10a) in the given space.
Patent EP-3886207-A1 (EP)
Inventor: HENLE MARTIN
IPC: H01M10/42
Filed: 2020-03-27
Abstract: The invention relates to a cell connecting system for a vehicle battery module, in particular for an electric or hybrid vehicle. It comprises a contact element for receiving an electrical pole of at least one battery cell, a sensing cable comprising a wire electrically and mechanically connecting a cell monitoring unit and the contact element. The cell connecting system is characterized in that the surface of the wire and/or the contact element comprises surface area enhancing features in the area of contact with each other. The surface area enhancing features improve the welding process as higher welding forces with more material transfer between the welding parts can be achieved. The invention also relates to a method to manufacture the cell connecting system.
Patent EP-3915228-A1 (EP)
Inventor: JONES CHAD M
IPC: H04L12/40
Filed: 2020-01-08
Abstract: In one embodiment, an apparatus includes an interface for transmitting pulse power and data to a powered device over a wire pair and a controller for receiving input identifying power transitions in the pulse power and suspending data transmission during the power transitions. A method is also disclosed herein.
Patent EP-3927985-A1 (EP)
Title: Verfahren und vorrichtung zum austausch eines gebrauchten lagers, ins-besondere zum austausch eines hauptlagers einer windkraftanlage, sowie lageranordnung insbesondere einer windkraftanlage
Inventor: PURUCKER MICHAEL
IPC: F16C33/60
Filed: 2020-02-20
Abstract: Zum Austausch insbesondere eines gebrauchten Hauptlagers (4) einer Windkraftanlage wird zunächst ein Lagergehäuse (34) entlang einer Rotorwelle (6) axial von dem Hauptlager (4) abgezogen, anschließend wird das gebrauchte Hauptlager (4) geteilt und demontiert. Ein neues Hauptlager (4) wird um die Rotorwelle montiert und das ursprüngliche Lagergehäuse (4) wird wieder axial auf das Hauptlager (4) aufgeschoben. Während des Austausches des Hauptlagers (4) wird die Rotorwelle (6) mittels einer Haltevorrichtung (22) an einem Maschinenträger (18) abgestützt, wobei die Haltevorrichtung (22) zumindest teilweise im Bereich zwischen einem Lagersitz (56) und einem nabenseitigen Endbereich der Rotorwelle (6) angeordnet ist.
Patent EP-3931966-A1 (EP)
Inventor: VAN ELZAKKER MICHIEL
IPC: H03L7/16
Filed: 2020-02-24
Abstract: Generating a signal having a controlled frequency can be a useful electronic building block in different electronic circuits with very divers functionalities. The current invention is a frequency generator for generating a controlled signal having a controlled frequency, comprising: a frequency ratio generator arranged for generating a frequency ratio, comprising: an input configured for receiving the controlled signal; a first controlled frequency divider (110) arranged for generating a first divided signal (115) having a first divided frequency being substantially the controlled frequency divided by a first frequency ratio signal; a converter arranged for generating an excitation signal (129) having the first divided frequency based on the first divided signal, wherein the excitation signal is provided to the resonator for excitation of the resonator; a resonator arranged for generating a resonance signal having a first resonance frequency, wherein the resonator is excited by the excitation signal; a first frequency phase detector (150) arranged for generating a first phase difference signal (155) based on a first frequency phase difference between the first divided frequency and the first resonance frequency; a first inner loop filter (160) arranged for generating the first frequency ratio signal; and an output configured for providing the frequency ratio signal based on a first frequency ratio signal indicative of the frequency ratio between the controlled frequency and the first resonance frequency; wherein a first frequency ratio generator loop is formed by the first controlled frequency divider, the first divided signal, the first frequency phase detector, the first phase difference signal, the first inner loop filter and the first frequency ratio signal; wherein a second frequency ratio generator loop is formed by the first controlled frequency divider, the first divided signal, the converter, the excitation signal, the resonator, the resonance signal, the first frequency phase detector, the first phase difference signal, the first inner loop filter and the first frequency ratio signal; wherein the first inner loop filter filters the first phase difference signal such that instability of the frequency ratio generator loops are prevented; and wherein the frequency generator further comprises: a comparator arranged for generating a comparison signal based on the comparison of the frequency ratio with a target ratio; and a controlled oscillator circuit arranged for generating the controlled signal having the controlled frequency based on the comparison signal.
Patent EP-3918819-A1 (EP)
Inventor: RULE JEFFREY
IPC: H04W4/80
Filed: 2020-01-29
Abstract: A web browser may output a form comprising a payment field. A URL may be received from a communications interface of a contactless card, the URL comprising encrypted data generated by the contactless card based on a private key stored in a memory of the contactless card. An application may transmit the encrypted data to an authentication server, which may decrypt the encrypted data based on the private key. The application may receive, from a virtual account number server, a virtual account number. The application may receive an expiration date and a CVV. The application may copy the virtual account number to a clipboard of an OS. The OS may paste the virtual account number from the clipboard to the payment field of the form in the web browser. The OS may output a notification comprising the expiration date and the CVV associated with the virtual account number.
Patent EP-3937643-A1 (EP)
Inventor: JENSEN ANDREAS ISKOV
IPC: B65G17/20
Filed: 2020-03-12
Abstract: The present invention relates to a slaughtered pig part (2) processing plant (1) including a plurality of pig part (2) processing stations and a conveyor (10) supporting via respective couplings (30) a plurality of spaced apart clamp structures (20), said conveyor (10) advancing said couplings (30) with a respective clamp structure (20) in a machine direction (T) from a first station (40) for introducing a pig part (2) between jaws of a clamp structure (20), towards a last station (600) for re-moving the bone of the processed pig part (2) from the clamp structure (20), characterised in said clamp structures (20) being connected to said conveyor(10) so as to allow for a turning movement of said clamp structures (20) about a vertical axis (D), said processing plant (1) including elongated guiding elements (55) engaging said clamp structures (20) or said couplings (30) as they are advanced in said machine direction (T), for bringing about said turning movement about said vertical axis (D).
Patent EP-3941327-A1 (EP)
Inventor: HERZOG BENJAMIN
IPC: A47L23/24
Filed: 2020-03-12
Abstract: Fußmatte mit mehreren parallel zueinander angeordneten Trägerleisten (1), die an einer Oberseite jeweils mit Reinigungselementen (2) versehene Trittbereiche bilden und über senkrecht zur Längsachse (A) der Trägerleisten (1) verlaufende Verbindungselemente (3) miteinander verbunden sind. Es wird vorgeschlagen, dass die Verbindungselemente (3) jeweils als Kunststoffstreifen ausgeführt sind, wobei die Kunststoffstreifen entlang ihrer Längserstreckung (L) jeweils eine Abfolge an Streifenabschnitten (10) aufweisen, die Auflageflächen für die Trägerleisten (1) bilden, und zwischen zwei nebeneinander liegenden Streifenabschnitten (10) vom Kunststoffstreifen hochragende Abstandshalter (11) für die Trägerleisten (1) angeordnet sind, die an Seitenflächen der Trägerleisten (1) anliegen, wobei die Trägerleisten (1) an ihrer Unterseite jeweils senkrecht zu ihrer Längsachse (A) verlaufende Quernuten (9) aufweisen, die zur formschlüssigen Aufnahme der Streifenabschnitte (10) in ihrer Nutbreite der Breite (b) der Streifenabschnitte (10) entsprechen, und die Trägerleisten (1) über eine Rastverbindung an den Kunststoffstreifen befestigt sind.