baber/WOPTO huggingface dataset:
Patent EP-3910415-A1 (EP)
Inventor: ANDERSON MITCHELL
IPC: B82Y10/00
Filed: 2020-05-15
Abstract: An apparatus (1) is proposed for providing coupling between at least a first input signal with a first signal frequency, and a second input signal with a second, different signal frequency. The apparatus comprises: a first input port (3); a second input port (5); a first output port (9); a second output port (11); a first waveguide (13) disposed between the first input port (3) and the first output port (9); a second waveguide (15) disposed between the second input port (5) and the second output port (11), the second waveguide (15) being made of or comprising non-linear material such that a first electromagnetic field generated by a first-waveguide signal in the first waveguide (13) and a second electromagnetic field generated by a second-waveguide signal in the second waveguide (15) are arranged to overlap in the non-linear material; a periodic structure (31, 33) at least within the second waveguide (15) and/or on its surface and/or outside of it for creating at least one photonic band gap; and a phase-matching arrangement (37) to cause the first-waveguide signal in the first waveguide (13) and the second-waveguide signal in the second waveguide (15) to be phase-matched or quasi-phase-matched.
Patent EP-3913184-A1 (EP)
Inventor: Mäki Jorma
IPC: E21B10/36
Filed: 2020-05-19
Abstract: A down the hole drilling assembly comprising: an elongate casing (15); a fluid powered piston (19) arranged moveably inside the casing (15) having a piston nose (24); a driver sub (34) provided with a set of axially extending driver sub splines (30) on its internal surface; a drill bit (14) comprising an elongate shank (29) provided with a set of axially extending shank splines (31) for engagement with the driver sub splines (29) to form a spline area (32); a guide sleeve (23) for forming a first seal (25) with the piston nose (24); wherein, the guide sleeve (23) forms a second seal with the outer surface of the shank (29) and there is at least one air passageway (55) extending through the guide sleeve (23) and / or the casing (15) for fluidly connecting the bottom chamber (22) to the spline area (32) to provide lubrication thereto.
Patent EP-3909449-A1 (EP)
Inventor: KUNDZICZ KAROL
IPC: A41D13/11
Filed: 2020-05-29
Abstract: The invention relates to a protective filtering half mask comprising a facepiece covering the nose, mouth and chin, with essentially flat body and rectangular shape, composed of multiple layers of filter polymer non-woven fabric, fastening straps allowing to attach the half mask to the user's head, a nose seal and clips allowing to fit the user's face properly, wherein the facepiece (1) consists of successively arranged non-woven fabric layers comprising: an inner layer (1a) made of a non-woven fabric with the area weight 28 g/m<sup>2</sup>; a middle layer (1b) made of an electret filter non-woven fabric produced with meltblown technology of fleece forming with the area weight 35 g/m<sup>2</sup>; an outer layer (1c) made of non-woven fabric with the area weight 28 g/m<sup>2</sup>.
Patent EP-3754919-A1 (EP)
Title: Procédé d'acquittement de trames
Inventor: TEBOULLE HENRI
IPC: H04L47/27
Filed: 2020-06-15
Abstract: Pour acquitter des trames ascendantes transmises depuis des dispositifs terminaux vers un équipement serveur, l'équipement serveur affecte les dispositifs terminaux à des groupes et à des sous-groupes. Les adresses des dispositifs terminaux sont construites pour identifier les groupes et sous-groupes auxquels lesdits dispositifs terminaux appartiennent. L'équipement serveur procède à des acquittements de masse par groupe, par diffusion d'un message dans lequel chaque sous-groupe dudit groupe est associé à une même information acquittant, ou pas, lesdites trames ascendantes de tous les dispositifs terminaux dudit sous-groupe. L'acquittement de masse inclut en outre une information représentant un instant estimé de prochaine transmission d'acquittement de masse pour ledit groupe. L'équipement serveur acquitte en mode point-à-point les trames ascendantes reçues qui n'ont pas été acquittées par l'acquittement de masse
Patent EP-3766357-A1 (EP)
Inventor: HETHERINGTON MARK
IPC: A23K10/30
Filed: 2016-11-29
Abstract: A process to remove the glucosinolates of oilseed meals, such as  Brassica carinata  oilseed meals, is provided. In one embodiment, exogenous myrosinase is used to convert the glucosinolates to volatile isothiocyanate compounds, which can then be removed under conditions of mild heat and negative pressure. In another embodiment, heat and pressure are used to remove glucosinolates from  Brassica carinata  oilseed. The processed meals may contain less than 80% of their starting levels of glucosinolates and may be suitable for use in various applications, including as animal feeds.
Patent EP-3930157-A1 (EP)
Title: Verfahren zur korrektur eines teilbereichs einer materiallage, materiallage, dynamoelektrische maschine
Inventor: SCHUH CARSTEN
IPC: B23K26/00
Filed: 2020-06-22
Abstract: Die Erfindung betrifft Verfahren zur Korrektur eines Teilbereichs, insbesondere eines Zahns (3), einer Materiallage (1), wobei die Materiallage (1) eine Lagendicke (d) zwischen 0,5 und 500 µm, insbesondere zwischen 10 und 100 µm, aufweist, wobei die Materiallage (1) ein weichmagnetisches Material aufweist, mit folgenden Schritten: Ermittlung einer Ist-Geometrie (16), vorzugsweise mittels einer optischen Einheit, Vergleich der ermittelten Ist-Geometrie (16) mit einer Soll-Geometrie (17), Bestimmung einer Abweichung der Ist-Geometrie (16) von der Soll-Geometrie (17), partielles Aufschmelzen der Materiallage (1) mittels einer Lichtquelle (13) zur Korrektur der Abweichung. Die Erfindung betrifft ferner eine Materiallage (1), ein Materiallagengefüge (221) sowie eine dynamoelektrische Maschine (20).
Patent EP-3756832-A1 (EP)
Inventor: SHIMIZU KUNIO
IPC: B25F5/00
Filed: 2020-06-25
Abstract: An electric handheld working machine (10) includes: a housing (14) including: a motor as a drive source of a working unit; an operating handle (14A); and attaching members (14C) provided on an outer surface of the housing (14) and configured to attach a battery (15) to supply electric power to the motor. The attaching members (14C) includes: a connecting terminal (16) connected to the battery (15); a step (20) provided above the connecting terminal (16) and configured to function as a drainage path to drain drops of water to sides; and openings (21) formed in the sides of the attaching members (14C) to communicate with the drainage path. The openings (21) communicate with a cooling air flow path configured to allow cooing air to flow through a gap between a back surface (15P) of the battery (15) attached to the attaching members (14C) and the outer surface (14D) between the attaching member (14C) .
Patent EP-3771187-A1 (EP)
Inventor: HA DOHYUNG
IPC: G06F1/16
Filed: 2020-07-27
Abstract: An electronic device according to an embodiment includes: a front plate facing a first direction; a rear plate facing a second direction opposite to the first direction; and a support member including a first camera and a second camera, and disposed between the front plate and the rear plate, and, when the front plate slides in a third direction in a first state in which the first camera is occluded by the front plate and the second camera is occluded by the rear plate, the electronic device is configured into a second state in which the first camera is visible, and when the front plate slides in a fourth direction opposite to the third direction in the first state, the support member is configured to slide along with the front plate and the electronic device is configured into a third state in which the second camera is visible.
Patent EP-3777825-A1 (EP)
Title: Composition of freeze-dried formulation, cosmetic kit for external use on skin including the same, and its use
Inventor: JANG JIWOOK
IPC: A61Q19/00
Filed: 2020-07-28
Abstract: Disclosed is a composition of freeze-dried formulation which is mixed with a medium composition to be applied to the skin. Based on the total weight of the composition of freeze-dried formulation and the medium composition, freeze-dried hyaluronic acid is present in an amount of 0.5 dry wt% or more. The freeze-dried hyaluronic acid includes crosslinked hyaluronic acid and low-molecular weight hyaluronic acid at a weight ratio of 1:5 to 3:1. Thus, the composition allows incorporation of a high concentration of hyaluronic acid capable of retaining a moisturizing protective film, while supplementing skin constitutional ingredients, provides a high moisturizing effect without slipperiness and stickiness, has a dried form and requires no preservative, or the like, and can stabilize an unstable active ingredient.
Patent EP-3945348-A1 (EP)
Inventor: KABAI ROBERT-ZSOLT -
IPC: G01S17/894
Filed: 2020-07-31
Abstract: The invention relates to a computer-implemented method for determining three-dimensional image information of a scene in the surrounding of a vehicle based on information provided by a camera and a flash LIDAR sensor.
Patent EP-3772337-A1 (EP)
Inventor: GRÜNER SVEN
IPC: A61B1/018
Filed: 2020-08-04
Abstract: Die Erfindung geht aus einer endoskopische Vorrichtung (16a-j) mit wenigstens einem Schaft (26a; 26b; 26c; 26d; 26i; 26j), welcher wenigstens einen in zumindest einer Ebene (44a) auslenkbaren Abschnitt (42a) aufweist, und mit wenigstens einer Auslenkmechanik (46a-j), welche zur Auslenkung des auslenkbaren Abschnitts (42a) eingerichtet ist und in Reihe angeordnet zumindest ein erstes Verbindungsglied (48a; 48c; 48e; 48i) und zumindest ein zu einer Auslenkung mit dem ersten Verbindungsglied (48a; 48c; 48e; 48i) zusammenwirkendes zweites Verbindungsglied (50a; 50c; 50e; 50f; 50g; 50h; 50i) umfasst und wenigstens einen Steuerstrang (80a; 80d; 80e), welcher zu einer Verstellung einer Auslenkung des auslenkbaren Abschnitts (42a) mit den Verbindungsgliedern (48a; 48c; 48e; 48i; 50a; 50c; 50e; 50f; 50g; 50h; 50i) gekoppelt und mit einem Endabschnitt (28a; 28d; 28j) des Schafts (26a; 26b; 26c; 26d; 26i; 26j) verbunden ist, wobei wenigstens ein Teil des Steuerstrangs (80a; 80d; 80e) im Bereich des Endabschnitts (28a; 28d; 28j) des Schafts (26a; 26b; 26c; 26d; 26i; 26j) eine Umschlingung (84a; 84d) ausbildend angeordnet ist.
Patent EP-3780645-A1 (EP)
Title: Verfahren zur kommunikation zwischen einem endgerät und einem mobilen datensammler über einen kurzstreckenfunk-receiver sowie kurzstreckenfunk-receiver
Inventor: JOPPICH-DOHLUS PETRA
IPC: H04Q9/00
Filed: 2020-08-04
Abstract: Verfahren zur Kommunikation zwischen einem ortsfest installierten Endgerät (1-1, 1-n), insbesondere Verbrauchszähler, sowie einem mobilen Datensammler (20) unter Anwendung des Wireless M-Bus über einen Kurzstreckenfunk-Receiver (10), vorzugsweise einen WPAN-Receiver, der eine bidirektionale Schnittstelle zum im Empfangsbereich des Receivers (10) liegenden Endgerät (1-1, 1-n) aufbaut und die vom Endgerät (1-1, 1-n) empfangenen Daten über eine bidirektionale WPAN Schnittstelle an den Datensammler (20) weiterüberträgt, wobei das Endgerät (1-1, 1-n) zum Kommunikationsaufbau periodisch und unaufgefordert eine Nachricht (3) aussendet und jeweils nach einer Zeitspanne (ΔT) anschließend ein Empfangsfenster (2) öffnet, wobei als Antwort darauf ein Kommando oder eine Kommandosequenz (KS) vom mobilen Datensammler (20) an den Receiver (10) übermittelt wird, indem der Receiver (10) das Kommando oder die Kommandosequenz (KS) vom Datensammler (20) zunächst empfängt und in einem oder mehreren Empfangsfenster(n) (2) an das Endgerät (1-1, 1-n) übermittelt, wobei vom Receiver (10) die Empfangszeit (RT), zu der die Nachricht (3) beim Receiver (10) eintrifft, bestimmt und der Receiver (10), nach dem er das Kommando oder die Kommandosequenz (KS) vom Datensammler (2) empfangen hat, den Zeitpunkt der Weiterübertragung des Kommandos oder der Kommandosequenz (KS) an das Endgerät (1-1, 1-n) unter Berücksichtigung der Empfangszeit (RT) derart festlegt, dass der Empfang des Kommandos oder der Kommandosequenz (KS) durch das Endgerät (1-1, 1-n) innerhalb eines Empfangsfensters (2) oder mehrerer Empfangsfenster stattfindet.
Patent EP-3750564-A1 (EP)
Inventor: THOMAS JOHN E
IPC: A01M13/00
Filed: 2012-05-31
Abstract: The present disclosure relates to treating articles suspected of being infested with bed bugs using carbon dioxide.
Patent EP-3957462-A1 (EP)
Title: Herstellungsverfahren für eine halbschale
Inventor: DREBES MARIO
IPC: B29C51/14
Filed: 2020-08-17
Abstract: Ein Verfahren zur Herstellung einer Halbschale für einen Hohlkörper, wobei ein Werkzeug verwendet wird mit einer ersten Werkzeughälfte (1), die eine Matrize bildet, umfassend die Schritte:- eine vorgeheizte Kunststoffplatte (2) wird auf die erste Werkzeughälfte (1) aufgebracht,- die Kunststoffplatte (2) wird zumindest bereichsweise mittels Unterdruck oder Druck an die erste Werkzeughälfte (1) gesaugt oder gepresst,- die Kunststoffplatte (2) wird, bevor sie an die erste Werkzeughälfte (1) gesaugt oder gepresst wird, zumindest bereichsweise mittels Druck oder Unterdruck von der ersten Werkzeughälfte (1) weggeblasen oder weggesaugt, um das Material der Kunststoffplatte (2) zumindest bereichsweise vorzustrecken.
Patent EP-3783566-A1 (EP)
Inventor: SHERI GEORGE
IPC: G06T7/00
Filed: 2020-08-24
Abstract: Systems, methods, and computer readable medium are provided for determining a wall loss measurement associated with corrosion and/or erosion present within an insulated pipe. A calibration image is acquired for the pipe wall at a first location and used in conjunction with an inspection image acquired for the pipe wall at a second location to determine an inspection thickness of the pope wall. An amount of wall loss measurement can be determined based on a difference of a calibration thickness for the pipe wall at the first location and the inspection thickness of the pipe wall at the second location. The wall loss measurement characterizing an amount of wall material lost due to corrosion and/or erosion present in the pipe wall at the second location. The wall loss measurement can be output for further processing and/or display.
Patent EP-3797756-A1 (EP)
Inventor: JEON SO YOUNG
IPC: A61K8/02
Filed: 2020-09-03
Abstract: The present invention relates to a sunscreen agent using cellulose nanofibers, and more particularly, to a sunscreen agent composition containing cellulose nanofibers which are natural organic materials, thus to have blocking abilities against UV rays.
Patent EP-3805371-A1 (EP)
Title: Modified natural killer cells and uses thereof
Inventor: CAMPANA DARIO
IPC: C07K14/705
Filed: 2015-05-14
Abstract: The present invention provides, in certain aspects, a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15), and methods for producing such cells. The invention further provides methods of using a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15) to treat cancer in a subject or to enhance expansion and/or survival of NK cells.
Patent EP-3876478-A1 (EP)
Inventor: ZHANG HUI
IPC: H04L12/26
Filed: 2020-09-14
Abstract: Embodiments of the present disclosure disclose a method and apparatus for monitoring a global failure in a virtual gateway cluster. A specific embodiment of the method includes: setting, in response to receiving a network probe setting instruction, a network probe in a target monitoring scenario, the network probe including a sending end probe and a receiving end probe; collecting a response data packet sent by the sending end probe to the receiving end probe via a target virtual gateway cluster; and analyzing the response data packet based on a preset monitoring index, to determine whether a global failure occurs in the target virtual gateway cluster. This embodiment may monitor whether the service cooperation and device forwarding in a virtual gateway cluster is normal, and whether the entire virtual gateway cluster is normal, and may directly and quickly discover a failure problem of the virtual gateway cluster during network application before a user, thus improving the speed of failure discovery.
Patent EP-3890306-A1 (EP)
Inventor: FENG CHAOYU
IPC: H04N1/21
Filed: 2020-09-21
Abstract: Provided are a photographing method and device, a mobile terminal and a storage medium. The method includes: responsive to detecting a photographing instruction, continuously acquiring a target number of frames of images meeting a preset photographing parameter, the target number being N and determined by a mobile terminal based on a present photographing scenario and N being a positive integer; and determining a target image according to image quality of the N frames of images and outputting the target image. Through the method, the mobile terminal is more intelligent.
Patent EP-3797651-A1 (EP)
Title: Anti-theft hook
Inventor: EWING BRENT O
IPC: A47F5/08
Filed: 2020-09-21
Abstract: An anti-sweeping hook (100) that includes a display hook (104) for storing retail merchandise. The display hook (104) is substantially straight and having a first end and a second end opposite the first end. A helical coil (108) is disposed about the display hook (104) and extending along a lengthwise portion of the display hook. The helical coil (108) has a first coil end proximate the first end of the display hook. Rotation of the helical coil in a first direction loads the retail merchandise onto the display hook. Rotation of the helical coil in a second direction opposite the first direction removes the retail merchandise from the display hook. A rotating handle is attached to the first end of the display hook and to the first coil end. The rotating handle is configured to determine an extent of rotation for the rotating handle.
Patent EP-3974335-A1 (EP)
Title: Ladungsträger
Inventor: GELWER VITALI
IPC: B65D19/10
Filed: 2020-09-23
Abstract: Es wird ein Ladungsträger (1) angegeben mit einem Boden (2), einer Vorderwand (3), einer Rückwand (4), einer linken Seitenwand (5) und einer rechten Seitenwand (6), wobei mindestens eine Seitenwand (5, 6) schwenkbar mit dem Boden (2) verbunden ist und eine Federanordnung zwischen der Seitenwand (5, 6) und dem Boden (2) angeordnet ist, die in Richtung einer Vergrößerung eines Winkels zwischen der Seitenwand (5, 6) und dem Boden (2) wirkt.
Patent EP-3800399-A1 (EP)
Inventor: KRAMER STEPHEN K
IPC: F23R3/00
Filed: 2020-10-02
Abstract: A combustor with a centerline (38) is provided that includes a support structure (116) and a heat shield (118). The heat shield (118) extends circumferentially about and axially along the centerline (38). The heat shield (118) is configured from or otherwise includes ceramic material. The heat shield (118) is mounted to the support structure (116) by an interlocking joint connection (36). The interlocking joint connection (36) includes a projection (66) and a groove (50). The projection (66) is configured with the support structure (116) and includes a plurality of fingers (76) arranged along and projecting into the groove (50). The groove (50) is formed in the heat shield (118).
Patent EP-3809324-A1 (EP)
Title: Securing composite objects using digital fingerprints
Inventor: ROSS DAVID JUSTIN
IPC: G07D7/00
Filed: 2020-10-16
Abstract: A system comprises a combination of digital fingerprint authentication techniques, processes, programs, and hardware to facilitate highly reliable authentication of a wide variety of composite physical objects. "Composite" in this case means that there are distinct regions of the object that must be authenticating individually and in tandem to authenticate the entire object. Preferably, a template is stored that defines for a class of objects what regions must be found, their locations, optionally semantic content of the regions, and other criteria. Digital fingerprinting is utilized to locate and attempt to match candidate regions by querying a database of reference object records.
Patent EP-3836102-A1 (EP)
Inventor: JUTEL DOMINIQUE
IPC: H04L9/32
Filed: 2020-11-06
Abstract: Un dispositif émetteur (100) met en œuvre une barrière hyperfréquence, le dispositif émetteur comprenant : un circuit de chiffrement (110) configuré pour : stocker une clef de chiffrement (305A) et un identifiant numérique unique (301) du dispositif émetteur ; obtenir une trame de données (300A) comprenant l'identifiant numérique unique (301) du dispositif émetteur et une 'information d'état (302) du dispositif émetteur et chiffrer la trame de données (300A) au moyen de la clef de chiffrement (305A) de sorte à générer une trame de données chiffrée (311); un modulateur (120) pour moduler un signal hyperfréquence afin de générer un signal hyperfréquence modulé couvrant un volume de détection d'intrusion et comprenant une sous-porteuse encodant un message (310) comprenant la trame de données chiffrée (311) au moyen d'un algorithme de chiffrement permettant d'obtenir une protection anti-rejeux. Un dispositif récepteur (200) reçoit du dispositif émetteur le signal hyperfréquence modulé, extrait la trame de données chiffrée (311) et déchiffre la trame de données chiffrée (311) pour générer une trame de données déchiffrée (300B). Une authentification du dispositif émetteur est effectuée à partir de la trame de données déchiffrée (300B) et d'une signature numérique (301) stockée dans le circuit de déchiffrement du dispositif récepteur.
Patent EP-3848959-A1 (EP)
Inventor: HANICINEC MARTIN
IPC: H01L21/78
Filed: 2020-11-10
Abstract: A semiconductor wafer dicing process is disclosed for dicing a wafer into individual dies, each die comprising one integrated circuit. The process comprises: 
- disposing a coating upon the wafer; 
- removing at least a portion of the coating to expose regions of the wafer, along which the wafer is to be diced, to form a workpiece; 
- disposing the workpiece upon a platen within a processing chamber; 
- plasma treating the workpiece with a set of plasma treatment conditions to etch a portion of the exposed regions of the wafer to form a wafer groove which extends laterally beneath the coating to form an undercut; 
- plasma etching the workpiece with a set of plasma etch conditions which are different to the plasma treatment conditions, to etch through the wafer and dice the wafer along the wafer groove.
Patent EP-3800119-A1 (EP)
Inventor: MARSHALL BRYAN
IPC: B64D27/02
Filed: 2013-06-11
Abstract: Embodiments refer generally to systems and methods for providing autorotative enhancement for helicopters (120) using an autorotative assist unit (110) coupled to the transmission (102) of the helicopter (120). Methods of utilizing an autorotative assist unit (110) as well as retrofitting an autorotative assist unit (110) to an existing helicopter (120) are also disclosed. By employing an autorotative assist unit (110), improved autorotation may be achieved without the need to increase the weight of the rotor (108).
Patent EP-3858412-A1 (EP)
Inventor: GRAHAM RYAN
IPC: A61M16/06
Filed: 2017-03-09
Abstract: A frame (100) for a respiratory mask comprising:a body including an exterior surface and an interior surface;the exterior surface including a yoke receiving structure configured to receive a yoke, wherein the yoke receiving structure spans the longitudinal distance of the body,the exterior surface further including an inlet collar (114), defining an inlet;the interior surface including an outlet collar (137), defining an outlet,wherein a gas pathway is formed between the inlet and the outlet, andwherein the perimeter of the gas pathway at the inlet is less than the perimeter of the gas pathway at the outlet.