baber/WOPTO huggingface dataset:
Patent EP-4235018-A1 (EP)
Inventor: ZHAO LIWEI
IPC: F21S8/00
Filed: 2021-12-23
Abstract: The present disclosure provides a magnetic absorbing guide rail component and a lighting system. The magnetic absorbing guide rail component includes a strip rail, an insulating member, a pair of strip electrodes, a magnetic device, and a magnet. This disclosure adopts an aluminum profile as a strip rail, the strip rail has a relatively small width, and two strip electrodes are embedded in the insulating member. Therefore, during the mounting process of the magnetic absorbing guide rail component, the product is simple in assembly, simple in packaging, and convenient in transportation, which greatly reduces the amount of packaging materials without consuming a lot of manpower and material resources, and is favorable for saving space. In addition, the magnetic absorbing guide rail component can avoid damage caused by collision during transportation, thereby saving costs, and especially reducing damage during transportation.
Patent EP-4281367-A1 (EP)
Title: Tower assembly for an aircraft monument
Inventor: ROMERO MIKE
IPC: B64D11/02
Filed: 2021-01-19
Abstract: A vehicle lavatory monument assembly that includes an enclosure with a plurality of walls that cooperate to define a lavatory interior, an entry door positioned on one of the plurality of walls, and a tower assembly positioned on one of the plurality of walls. A sanitizing recess is defined in a front surface of the tower assembly, and the sanitizing recess includes access to hand sanitizer therein.
Patent EP-4006146-A1 (EP)
Inventor: LAMB LAWRENCE S
IPC: A61K39/00
Filed: 2016-09-06
Abstract: The present disclosure provides novel cell compositions engineered to express at least a chimeric antigen receptor and a survival factor. Methods of using such cell compositions are also described.
Patent EP-4163881-A1 (EP)
Inventor: LUO GUAN
IPC: G06V40/18
Filed: 2022-01-27
Abstract: The present disclosure relates to a video highlight extraction method and system, and a storage medium. The method includes: obtaining a to-be-processed online class video and a teacherstudent interaction feature and dividing the to-be-processed online class video into a plurality of target videos; respectively performing facial expression analysis, eye movement attention analysis, and gesture and body movement analysis on pictures corresponding to all frames of a target video, to obtain a visual feature set of a student and a visual feature set of a teacher in the pictures corresponding to the frames; determining timeliness of student feedback according to a time interval between a speech segment corresponding to the student and a speech segment corresponding to the teacher in audio of the target video; performing speech recognition on the speech segment corresponding to the student and the speech segment corresponding to the teacher and extracting a key word, to determine fluency of language of the teacher, fluency of language of the student, and correctness of teaching knowledge; and determining a highlight in the to-be-processed online class video according to priorities of the target videos. In the present disclosure, relatively strong interpretability is achieved, and a user conveniently adjusts a parameter as required.
Patent EP-4009531-A1 (EP)
Inventor: HUI DENNIS
IPC: H03M13/00
Filed: 2018-03-22
Abstract: Systems and methods are disclosed herein for puncturing Polar-encoded bits. In some embodiments, a method of operation of a radio node that utilizes a Polar encoder comprising performing (100) Polar encoding of a plurality of bits to provide a plurality of Polar-encoded code bits and puncturing (102) the plurality of Polar-encoded code bits using a hybrid puncturing scheme to provide a plurality of rate-matched Polar-encoded code bits, wherein the hybrid puncturing scheme uses different puncturing patterns for different code rate regions.
Patent EP-4049883-A1 (EP)
Inventor: GERWIG MAX
IPC: B60L5/08
Filed: 2022-02-11
Abstract: Ein Verfahren zur Herstellung eines aus einem elektrisch leitfähigen Schleifstück (2) und einem elektrisch isolierenden Schleifstückhalter (3) bestehenden Stromabnehmerkopfes (1) für einen Stromabnehmer weist folgende Schritte auf:a) Einführen eines Abschnitts (2A) des Schleifstücks (2) in einen passend zu diesem Abschnitt (2A) dimensionierten, nach außen offenen Hohlraum in dem Schleifstückhalter (3);b) Klemmen des Schleifstücks (2) in dem Hohlraum des Schleifstückhalters (3) durch Beaufschlagung des Schleifstückhalters (3) mit mindestens einer auf den eingeführten Abschnitt des Schleifstücks (2) gerichteten äußeren Kraft;c) Erwärmen des Schleifstücks (2) auf eine zur Entstehung einer stoffschlüssigen Verbindung mit dem Schleifstückhalter (3) ausreichende Temperaturd) Abkühlen des aus Schleifstück (2) und Schleifstückhalter (3) gebildeten Stromabnehmerkopfes (1).
Patent EP-4049916-A1 (EP)
Inventor: OKANO HIDEKI
IPC: B62D7/15
Filed: 2022-02-21
Abstract: A vehicle control method for controlling a vehicle (1) including executing a front wheel (2F) and a rear wheel (2R) including: front wheel-only steering operation control for turning the front wheel (2F) without turning the rear wheel (2R) in response to a steering instruction from a driving entity; executing rear wheel-only steering operation control for turning the rear wheel (2R) without turning the front wheel (2F) in response to the steering instruction from the driving entity; and executing a specified control execution process for executing one type of steering operation control specified by the driving entity among a plurality of types of steering operation control including at least the front wheel-only steering operation control and the rear wheel-only steering operation control.
Patent EP-4245253-A1 (EP)
Inventor: HILL VOLKER
IPC: A61C19/04
Filed: 2022-03-14
Abstract: The present invention relates to a dental treatment system (13) for locating the apex of a tooth of a patient, the system comprising: a lip clip (2) having a first electrode (3) attachable to the lip of the patient; a motorized handheld dental device (21) having a housing (22) which comprises: a rotating hub (23) for receiving an endodontic file (4) to be inserted in the root canal of the tooth of the patient; a second electrode (6) connected to the rotating hub (23); and an illuminating means (24) in the proximity of the rotating hub (23) and adapted to emit visible light (25); an electrical measurement unit (8) which is connectable to both the lip clip (2) and the motorized handheld dental device (21), and further adapted to locate the apex of the tooth based on a measurement of the electrical impedance between the first electrode (3) and the second electrode (6), and an optical output unit (10) adapted to output a signal indicative of the located apex, wherein the signal changes the illumination state of illuminating means (24) in accordance with the distance of the endodontic file (4) to the apex.
Patent EP-4067029-A1 (EP)
Title: Spade drill bits
Inventor: PELENTIR PAULO SERGIO DOS SANTOS
IPC: B27G15/00
Filed: 2022-03-22
Abstract: A spade drill bit includes a shank extending along an axis from a rear end to a front end, the rear end configured to be coupled to a tool holder of a power tool, a blade including a paddle extending along the axis with a front portion and rear portion coupled to the front end of the shank, and a tip coupled to the front portion of the paddle. First and second primary cutting edges are disposed on a front edge of the front portion of the paddle and extend radially outward from the tip. At least the rear portion of the paddle is composed of a first steel alloy. The primary cutting edges are composed of a second steel alloy that has a greater hardness than the first steel alloy.
Patent EP-4120567-A1 (EP)
Inventor: YELAMOS RUIZ PABLO
IPC: H02M1/088
Filed: 2022-03-23
Abstract: A gate driver circuit (116) includes at least one driver configured to generate a first gate control signal (A) for a first power disconnect switch (112) and a second gate control signal (B) for a second power disconnect switch (114) in parallel with the first power disconnect switch, and logic (118) configured to implement a delayed turn on time for the second gate control signal compared to the first gate control signal such that the first power disconnect switch turns on before the second power disconnect switch when powering up a load (108) coupled to the first and the second power disconnect switches. The gate driver circuit logic may also be configured to implement a delayed turn off time such that the first power disconnect switch turns off before the second power disconnect switch when powering down the load. Corresponding power conversion circuits, electronic systems, and methods of power disconnect switch control are also described.
Patent EP-4137379-A1 (EP)
Inventor: LIN SHUANGWU
IPC: B60W30/12
Filed: 2022-03-30
Abstract: The disclosure provides an obstacle avoidance control method and device, an advanced driver-assistance system, a vehicle, and a medium. The method includes the steps of: receiving vehicle sensor data; calculating an obstacle safe boundary and a lane safe boundary based on the vehicle sensor data; and determining a passing region and a passing status for a current vehicle according to the obstacle safe boundary and the lane safe boundary.
Patent EP-4096310-A1 (EP)
Title: Data transmission method, access point, and station
Inventor: LI YANCHUN
IPC: H04W28/20
Filed: 2015-07-16
Abstract: This application provides a data transmission method. When performing data transmission with a first station in a bandwidth power saving mode by using an operating channel of the first station, an access point performs data transmission with a second station by using an operating channel of the second station. Therefore, even if the operating channel of the first station includes a primary channel, the access point can still perform data transmission with the second station by using another channel. Further, for the access point, although the operating channel of the first station occupies only a part of available bandwidth resources of the access point, the access point can still perform data transmission with the second station by using a remaining channel. In this way, all bandwidth resources of the access point except for the operating channel of the first station can also be used for data transmission at the same time, improving resource utilization of the access point.
Patent EP-4096198-A1 (EP)
Inventor: BRUST OLAF
IPC: H04L67/12
Filed: 2022-04-29
Abstract: Die Erfindung betrifft ein Verfahren zur Diagnose eines Bordnetzes (101) eines Fahrzeugs (100), das mehrere, miteinander in Kommunikationsverbindung stehende Recheneinheiten (110 ,120, 130) umfasst, wobei auf einer (110) der mehreren Recheneinheiten eine Diagnose-Anwendung (114) ausgeführt wird, wobei von der Diagnose-Anwendung (114) von einer externen Diagnoseeinheit (150) eine Diagnose-Anfrage empfangen wird, wobei die Diagnose-Anfrage von der Diagnose-Anwendung (114) analysiert wird, und wobei von der Diagnose-Anwendung (114), basierend auf einem Inhalt der Diagnose-Anfrage, Daten an wenigstens eine Recheneinheit (120, 130) gesendet und/oder eine Diagnose-Antwort (240) an die externe Diagnoseeinheit (150) gesendet werden.
Patent EP-4085876-A1 (EP)
Inventor: REICHBACH ABRAHAM
IPC: A61F6/04
Filed: 2022-05-02
Abstract: A sheath shaped barrier device including an expandable feature is disclosed herein. The sheath shaped barrier device includes an elongated tube with a first end defining an enclosed tip and a second end defining an opening dimensioned to receive male genitalia. At least one sealed passage is defined along the elongated tube. A container is positioned proximal to the second end of elongated tube and in fluid communication with the at least one sealed passage. The container includes partitioned quantities of a liquid, citric acid, and sodium bicarbonate. The container is configured to rupture upon application of a predetermined force to allow the liquid, the citric acid, and the sodium bicarbonate to mix with each other upon the application of the predetermined force.
Patent EP-4276031-A1 (EP)
Inventor: ASENSIO COTILLAS LUIS
IPC: B65D19/06
Filed: 2022-05-10
Abstract: The present invention relates to a cam (2600), comprising a head (2602), a body (2604) connected to said head and a leg (2606) comprising one or more flat bodies (2614) extending perpendicular to said body, where said cam further comprises at least one compressible isolation element (2610) located below said head and extending at least partially around said body.
Patent EP-4099086-A1 (EP)
Inventor: CODRINGTON LEON
IPC: G02B27/01
Filed: 2022-06-01
Abstract: A headset (10) for presenting a virtual reality, augmented reality and/or other mixed reality visual content, comprising a headset body (12) allowing the headset (10) to be worn on a user's head (16) and one or more screens (14, 30) configured to receive a projected image and to display the projected image to the user as virtual reality, augmented reality or other mixed reality visual content.
Patent EP-4108204-A1 (EP)
Inventor: CHAPPUIS OLIVIER
IPC: A61B90/50
Filed: 2022-06-21
Abstract: An end effector arm for use with a surgical navigation system includes a base configured to attach to an end effector coupler of a surgical robot arm and a mechanical linkage. The mechanical linkage includes a first end rotatably coupled to the base and a second end opposite the first end, the second end configured to be removably coupled to a handheld surgical tool. The end effector arm further includes a spring mechanism configured to impart a variable rotational force on the mechanical linkage based on an angle of rotation of the mechanical linkage with respect to the base.
Patent EP-4304151-A1 (EP)
Title: Regulating a quality of experience in a network
Inventor: BEURA RANJAN KUMAR
IPC: H04L47/2425
Filed: 2022-07-04
Abstract: In some examples, a network apparatus for a telecommunication network comprises communication circuitry configured to receive, from an access point, a latency metric of traffic associated with user equipment, and a processor configured to determine a quality of service, QoS, performance for the user equipment on the basis of the received latency metric, wherein, in response to the processor determining that the QoS performance is below a predetermined threshold value, the communication circuitry is configured to transmit, to the access point, a request to increase a priority of packets destined for the user equipment, whereby to reduce latency of traffic associated with the user equipment.
Patent EP-4270492-A1 (EP)
Inventor: ZHANG BIKE
IPC: H01L31/0216
Filed: 2022-07-12
Abstract: Embodiments of the present disclosure provide a solar cell and a production method thereof, and a photovoltaic module. The solar cell includes: a substrate; a tunnel dielectric layer, located on a surface of the substrate; a doped conductive layer, located on a surface of the tunnel dielectric layer away from the substrate, the doped conductive layer includes a doping element of a same type as a doping element of the substrate, and a plurality of arrays of heavily doped areas extending in a first direction, the arrays includes first heavily doped sub-areas and second heavily doped sub-areas arranged at intervals in a second direction; and a plurality of electrodes arranged at intervals, the electrodes extend in the second direction and correspond to the arrays, and the electrodes contact with at least part of the arrays. The present disclosure can improve photoelectric conversion efficiency of the solar cell.
Patent EP-4290590-A1 (EP)
Inventor: WANG ZHAO
IPC: H01L31/0236
Filed: 2022-07-19
Abstract: Embodiments of the present disclosure relates to the field of solar cells, and in particular to a solar cell and a production method thereof, and a photovoltaic module. The solar cell includes: a P-type emitter formed on a first surface of an N-type substrate and including a first portion and a second portion, a top surface of the first portion includes first pyramid structures, and a top surface of the second portion includes a second pyramid structure whose edges are linear, a transition surface is respectively formed on at least one edge of each first pyramid structure, and each of top surfaces of at least a part of the first pyramid structures includes a spherical or spherical-like substructure; and a tunnel layer and a doped conductive layer sequentially formed over a second surface of the N-type substrate. The present disclosure can improve the photoelectric conversion performance of solar cells.
Patent EP-4310541-A1 (EP)
Title: Vorrichtung und verfahren zur erfassung von objekten in einem überwachungsbereich
Inventor: JARVIS JAN
IPC: G01S7/499
Filed: 2022-07-20
Abstract: Es wird eine Vorrichtung und ein Verfahren zum Absichern eines Überwachungsbereiches mit wenigstens einem FMCW-LiDAR-Sensor zum Aussenden von Sendelichtstrahlen in den Überwachungsbereich angegeben. Der FMCW-LiDAR-Sensor tastet eine Vielzahl von Messpunkten im Überwachungsbereich ab und erzeugt Messdaten aus von den Messpunkten remittiertem oder reflektiertem Sendelicht. Eine Steuer- und Auswerteeinheit wertet die Messdatenaus und erzeugt ein sicherheitsgerichtetes Signal basierend auf der Auswertung. Die Messdaten umfassen Radialgeschwindigkeiten der Messpunkte und polarisationsabhängige Intensitäten des von den Messpunkten remittierten oder reflektierten Sendelichts. Die Steuer- und Auswerteeinheit ist dazu ausgebildet, die Messpunkte unter Verwendung der Radialgeschwindigkeiten und der und polarisationsabhängige Intensitäten zu segmentieren und zu Objekten und/oder Objektsegmenten zusammenzufassen.
Patent EP-4145740-A1 (EP)
Inventor: CAO YU
IPC: H04W72/04
Filed: 2017-11-28
Abstract: Provided is a method in a user equipment, the method comprising: as part of a HARQ process having a HARQ process ID, transmitting an initial grant -free transmission and K-1 repetitions, where K>=2. A pre-defined mapping of the HARQ process ID to at least one resource available for grant-free transmission is a function of K.
Patent EP-4159360-A1 (EP)
Inventor: EGUCHI SHIGENOBU
IPC: B33Y70/00
Filed: 2022-09-30
Abstract: The present invention relates to a Co-based alloy product including a polycrystal of a Co-based alloy, the Co-based alloy including: 0.001 mass% ≤ C <0.100 mass%; 9.0 mass% ≤ Cr < 20.0 mass%; 2.0 mass% ≤ Al < 5.0 mass%; 13.0 mass% ≤ W < 20.0 mass%; and 39.0 mass% ≤ Ni < 55.0 mass%, with the balance being Co and unavoidable impurities, in which the Co-based alloy product comprises segregated cells formed inside a crystal grain of the polycrystal, the segregated cells have an average size of 1 µm or larger and 100 µm or smaller, and the segregated cells contain Al and Cr, and a method for producing the Co-based alloy product.
Patent EP-4162791-A1 (EP)
Title: Cover for cultivations and process for joining together two protection sheets of a cover for cultivations
Inventor: PUCCI BRUNO
IPC: A01G13/02
Filed: 2022-10-10
Abstract: 1. Cover (100) for cultivations which comprises:- a support structure (101) provided with at least one support cable (102) extended along a main longitudinal direction (Y);- at least one protection sheet (105, 105A, 105B), which is supported by said support structure (101), is provided with a main longitudinal extension substantially parallel to said support cable (102) and converges towards said support cable (102) from one side thereof with a lateral edge (105');- junction means of the lateral edge of said at least one protection sheet (105, 105A, 105B);wherein said junction means comprise:- a plurality of junction tools (1) placed spaced along the longitudinal extension of the lateral edge (105') of said protection sheet (105, 105A, 105B) and each provided with- at least one stem (2) provided with a hook-shaped first end (3) and with a second end (4) opposite said first end (3);- at least one elongated grip portion (5), which is transversely fixed to said stem (2) at an intermediate position of said grip portion (5);- the lateral edge (105') of said protection sheet (105, 105A, 105B) being at least partially wound around said support cable (102) and traversed by said stem (2) due to through holes made on the lateral edge (105') of said protection sheet (105, 105A, 105B);- the lateral edge (105') of said protection sheet (105, 105A, 105B) also being at least partially wound around the grip portion (5) of each said junction tool (1);- the hook-shaped first end (3) of said stem (2) being connected to a support element (106) of said support structure (101).
Patent EP-4194301-A1 (EP)
Inventor: ITOH FUMITO
IPC: B60W30/18
Filed: 2022-10-25
Abstract: A control device for a vehicle (2) configured to travel in a one-pedal mode in which driving and braking are controlled in response to operations on only an accelerator pedal is configured to control a braking force of the vehicle (2) by using deceleration maps in which decelerations in a plurality of traveling directions are set for any points based on traveling history data, and calculate, during traveling in the one-pedal mode, a deceleration level based on deceleration information associated with a current traveling direction and a current position of the vehicle (2) among pieces of deceleration information included in the deceleration maps.
Patent EP-4181079-A1 (EP)
Inventor: WANG HAO
IPC: G06V10/80
Filed: 2022-11-14
Abstract: A method, apparatus, electronic device, and non-transitory computer-readable storage medium with multi-modal feature fusion are provided. The method includes generating three-dimensional (3D) feature information and two-dimensional (2D) feature information based on a color image and a depth image, generating fused feature information by fusing the 3D feature information and the 2D feature information based on an attention mechanism, and generating predicted image information by performing image processing based on the fused feature information.
Patent EP-4191120-A1 (EP)
Title: Kryogen-speichersystem
Inventor: HAMMER DANIEL
IPC: F17C3/08
Filed: 2022-12-01
Abstract: Ein Speichersystem zur Speicherung eines kryogenen Mediums, insbesondere zur Speicherung von Wasserstoff, umfassend einen Speicherbehälter (1) zur Aufnahme des Mediums, wobei ein erster Entnahmestrang eine fluidleitende Verbindung vom Innenraum des Speicherbehälters (1) bis zu einem Verbraucheranschluss (10), zum Anschluss eines Verbrauchers, bildet, wobei in dem ersten Entnahmestrang zumindest ein erstes steuerbares Leitungs-Absperrventil (6) und ein erster Wärmetauscher (3) angeordnet ist, wobei ein vom ersten Entnahmestrang verschiedener zweiter Entnahmestrang eine fluidleitende Verbindung vom Innenraum des Speicherbehälters (1) bis zu einem Verbraucheranschluss (10), zum Anschluss des selben Verbrauchers, bildet, wobei in dem zweiten Entnahmestrang zumindest ein zweites steuerbares Leitungs-Absperrventil (7) und ein weiterer erster Wärmetauscher (3) angeordnet ist.
Patent EP-4203083-A1 (EP)
Inventor: YANG HUI WON
IPC: H10K59/131
Filed: 2022-12-14
Abstract: A display device in accordance with an embodiment may include: a base layer including a first surface and a second surface that is opposite to the first surface; a first insulating layer disposed on the second surface; a planarization layer disposed between the second surface and the first insulating layer; a rear line disposed on the first insulating layer; and a rear pad electrode disposed on the rear line. The planarization layer may include organic material.