baber/WOPTO huggingface dataset:
Patent EP-3828623-A1 (EP)
Inventor: MOTOYA MASAYUKI
IPC: G02F1/035
Filed: 2020-11-26
Abstract: [Task] To effectively reduce an optical absorption loss of waveguide light due to an electrode metal, which may occur at an intersection (370, 770, 1270, 2140) of an optical waveguide (244b-1, 2134) and an electrode (2136), without causing degradation or deterioration of optical characteristics of an optical waveguide element. [Means for Resolution] An optical waveguide element including a substrate (230, 2130), an optical waveguide (244b-1, 2134) formed on the substrate (230, 2130), and an electrode (2136) for controlling a light wave propagating through the optical waveguide (244b-1, 2134), in which the optical waveguide (244b-1, 2134) and the electrode (2136) have an intersection (370, 770, 1270, 2140) in which the optical waveguide (244b-1, 2134) and the electrode (2136) intersect with each other, and at the intersection (370, 770, 1270, 2140), the electrode (2136) has a multilayer structure including a plurality of metal layers (450-1, 450-2, 650-1, 650-2, 650-3, 650-4, 850-1, 850-1', 850-2, 1350-1, 1350-2) made of a metal material, and a resin layer (452, 852, 852', 1352, 1352', 2138) made of a resin material is formed between the electrode (2136) and the substrate (230, 2130).
Patent EP-3839937-A1 (EP)
Inventor: YAMADA YUJI
IPC: G10H1/02
Filed: 2020-12-16
Abstract: A sound signal conversion device includes a supplier. The supplier supplies a periodic change to an input sound signal and outputs the sound signal to which the periodic change is supplied. The supplier includes a phase determiner that determines a phase at which the periodic change supplied to the sound signal starts based on initial phase information when receiving a start instruction for starting supply of the periodic change to the sound signal.
Patent EP-3840179-A1 (EP)
Inventor: BILLINGS ROSS A
IPC: H02K5/173
Filed: 2020-12-18
Abstract: An outer-rotor brushless direct-current (BLDC) motor is provided including a stator core having an aperture extending therethrough, a stator mount including an elongated cylindrical member projecting into the aperture of the stator core, an outer rotor, and a rotor mount including an outer rim arranged to couple to the outer rotor and an inner body supporting an outer race of a motor bearing. A piloting pin is provided including a rear portion received within the hollow portion of the elongated cylindrical member of the stator mount and a front portion received within the inner race of the motor bearing.
Patent EP-3886045-A1 (EP)
Inventor: CAI YUZHAN
IPC: G06T7/579
Filed: 2020-12-21
Abstract: The disclosure provides a 3-dimensional reconstruction method, an electronic device and a storage medium. The method includes: obtaining an image sequence pre-collected by a camera; obtaining nominal intrinsic parameters of the camera, and preset initial values of distortion coefficients of the camera, the camera being a camera for collecting the image sequence; calculating fluctuation ranges of the distortion coefficients; performing the 3D reconstruction on the image sequence based on the nominal intrinsic parameters, the initial values of the distortion coefficients, and the fluctuation ranges of the distortion coefficients; and during the 3D reconstruction, optimizing an obtained visual point cloud and a camera pose.
Patent EP-4019488-A1 (EP)
IPC: B01J23/75
Filed: 2020-12-22
Abstract: The present disclosure relates generally to processes for the production of methane from hydrogen and carbon dioxide. In particular, the disclosure provides for a process for providing a product composition comprising methane. The process includes contacting a gaseous mixture comprising hydrogen and carbon dioxide with a supported methane synthesis catalyst, the supported methane synthesis catalyst comprising cobalt in the range of 1 wt% to 35 wt% on an elemental basis, to provide the product composition with a methane selectivity of at least 75%.
Patent EP-4015867-A1 (EP)
IPC: F16F6/00
Filed: 2020-12-15
Abstract: According to the present invention there is provided an active vibration control system (500) comprising: an electromagnetic actuator (510); a magnetic element (520); and a solenoid (530), the electromagnetic actuator (510) being operable to apply a force on a base structure (550) to which the active vibration control system (500) is attachable such that vibrations of the base structure (550) are actively controllable by the application of said force, wherein the electromagnetic actuator (510) is operable to cause movement of the magnetic element (520) through the solenoid (530) and the solenoid (530) is operable to apply a force on the magnetic element (520).
Patent EP-3906034-A1 (EP)
Inventor: FARBSTEIN MOTTI
IPC: A61P3/04
Filed: 2020-01-05
Abstract: The present disclosure concerns an A3 adenosine receptor (A 3 AR) ligand for use in achieving at least one fat loss effect selected from: reducing weight of the subject; reducing body fat mass in the subject; treating obesity in the subject and inhibiting adipocytes proliferation in a subject. The disclosure also concerns pharmaceutical compositions, methods of treatment and kits comprising the A 3 AR ligand.
Patent EP-3921172-A1 (EP)
Title: Verfahren zur qualitätssteigerung eines inkjet-druckbilds
Inventor: BOOSMANN THOMAS
IPC: H04N1/401
Filed: 2020-01-31
Abstract: Die Erfindung betrifft ein Verfahren zur Qualitätssteigerung eines Druckbilds einer Digitaldruckmaschine, das im Inkjet-Druckverfahren auf eine Materialbahn gedruckt wird, wobei die Digitaldruckmaschine einen Druckkopf mit Inkjet-Düsen, eine Bilderfassungseinheit zur Erfassung zumindest eines Teils des Druckbilds und eine Steuereinheit zur Ansteuerung des Druckkopfs umfasst. Um die Qualität des Druckbilds während des Druckjobs über die gesamte Drucklänge konstant zu halten, basiert die erfindungsgemäße Lösung auf einem Verfahren, bei dem zu Beginn und/oder während eines Druckjobs ein Testchart gedruckt wird, dessen erste Bilddaten von der Bilderfassungseinheit erfasst und an die Steuereinheit übertragen werden, wobei in Abhängigkeit von den ersten Bilddaten eine Fehlerkorrektur von defekten Inkjet-Düsen und/oder und/oder eine Ausrichtung des dejustierten Druckkopfes durchgeführt wird, bei dem nach Abschluss der Fehlerkorrektur und/oder Ausrichtung ein Soll-Druckbild gedruckt wird, dessen Soll-Bilddaten von der Bilderfassungseinheit erfasst, an die Steuereinheit übertragen und dort abgespeichert werden, bei dem nach dem Druck des Soll-Druckbilds weitere Ist-Druckbilder gedruckt werden, deren Ist-Bilddaten von der Bilderfassungseinheit erfasst und in der Steuereinheit mit den Soll-Bilddaten verglichen und als Soll-Ist-Vergleichsbilddaten abgespeichert werden, wobei in Abhängigkeit der Soll-Ist-Vergleichsbilddaten eine Fehlerkorrektur von defekten Inkjet-Düsen durchgeführt wird.
Patent EP-3927638-A1 (EP)
Inventor: CORSICO PICCOLINO ALESSANDRO
IPC: D06H7/00
Filed: 2020-02-17
Abstract: The invention relates to an accessory device (9) for simplifying the feeding of sheets of material to be cut in numerical control machines, comprising: - a loading plane (14) associated with a front portion of the machine to receive the free end of said sheets; - an interposition plate (8) supported parallel to the plane (14) and partially projecting towards the machine; - means for adjusting the projection of the plate (8) with respect to the plane (14). In said accessory device (9) the plate (8) is slidingly supported below said plane (14) on opposite guides (42, 44) to be foldaway retracted before the sheets are retained by suitable clamping means in the first feeding step of the sheets to be cut.
Patent EP-4107908-A1 (EP)
Inventor: RUNESON STEFAN
IPC: H04L12/825
Filed: 2020-02-19
Abstract: A method is disclosed for controlling data traffic of a communication network (210) managed by a network operator, NWO, wherein the data traffic is associated with a NWO subscription of an original equipment manufacturer, OEM, (230) and comprises first type traffic (239) and 5 second type traffic (228, 229). The second type traffic is between a data service provider (220) and an end user device (200) provided by the OEM, and the first type traffic is between the OEM and the end user device. The method comprises a controller (231) of the OEM performing the steps of acquiring one or more device-specific second type traffic consumption parameters of the end user device, causing a downlink data traffic restrictor (221) of the NWO to restrict downlink second type traffic (228) between the data service provider and the end user device in accordance with the one or more device-specific second type traffic consumption parameters, and causing an uplink data traffic restrictor (201) of the end user device to restrict uplink second type traffic (229) between the data service provider and the end user device in accordance with the one or more device-specific second type traffic consumption parameters. Corresponding method of the end user device, apparatuses, end user device, and computer program product are also disclosed.
Patent EP-3927426-A1 (EP)
Inventor: RANGANATHAN VAITHEESWARAN
IPC: A61N5/10
Filed: 2020-02-21
Abstract: A non-transitory computer readable medium (26) stores instructions executable by at least one electronic processor (20) to perform a method (100, 200) of identifying possible arc segments for removal in a modulated arc therapy plan. The method includes: iteratively optimizing a modulated arc therapy plan for an initial arc segment; and computing a geometric freedom (GF) metric for each control point (CP) of the initial arc segment.
Patent EP-3927818-A1 (EP)
Title: Peptides with anti-tumor activity
Inventor: RASOLA ANDREA
IPC: C12N15/62
Filed: 2020-02-18
Abstract: The invention concerns an isolated peptide and variants thereof, and therapeutic uses thereof. In particular, such peptides have anti-tumor activity with high selectivity, efficacy and low toxicity. Pharmaceutical compositions comprising the peptides of the invention are also described.
Patent EP-3935806-A1 (EP)
Inventor: LEON FELIPE
IPC: H04L9/32
Filed: 2020-02-25
Abstract: Methods and systems for authorizing a service request between two services in a network environment are disclosed. One method includes, in a recurring background process occurring separate from a service request, having a target service obtain a pre-authorization token including a signature of the request service. In response to confirming the pre- authorization token was issued by the request service, the pre-authorization token is acknowledged and stored for access by instance(s) of the target service. The acknowledged pre-authorization token is saved for use with service requests to the target service from the request service. In response to receiving a service request including pre- authorization token at an instance of the target service,the method confirms the pre-authorization token matches a stored, acknowledged pre-authorization token, and, if so confirmed, authorizes the service request. Pre-authorization tokens have a set duration. The methods and systems reduce computational overhead of the authorization, resulting in decreased latency.
Patent EP-3970409-A1 (EP)
Inventor: PALADUGU KARTHIKA
IPC: H04W36/00
Filed: 2020-03-04
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, handling header compression in scenarios with concurrent connections, such as make-before-break (MBB) handover or dual connectivity (DC) scenarios. A method of wireless communication performed by a user equipment (UE) can include concurrently communicating with a first base station (BS) on a connection with the first BS and with a second BS on a connection with the second BS during a handover procedure. The UE maintains a context for a header compression protocol for the connection with the first BS and the connection with the second BS. The concurrently communicating includes using the header compression protocol context for sending one or more packets, receiving one or more packets, or both.
Patent EP-3941529-A1 (EP)
Inventor: DIXON JAMES
IPC: C12N15/87
Filed: 2020-03-23
Abstract: L'invention concerne un procédé de transfection d'une cellule avec une molécule, le procédé comprenant les étapes consistant à : ajouter une molécule en vue de la transfection aux cellules ; et moduler l'activité de la protéine Kinase C (PKC) dans la cellule et/ou fournir un peptide sensible au pH comprenant entre environ 5 et environ 20 résidus d'histidine ; et des compositions ainsi que des utilisations associées en thérapie.
Patent EP-3956379-A1 (EP)
Inventor: BÉALLE GAËLLE
IPC: C08G61/12
Filed: 2020-04-14
Abstract: The present invention relates to a formulation comprising at least one crosslinkable polymer and at least one organic solvent, wherein the at least one crosslinkable polymer is contained in the formulation in a concentration of at least 0.5 g/L, wherein the at least one organic solvent has a boiling point of at least 200°C, characterized in that the solubility of the at least one crosslinkable polymer in the at least one organic solvent is such that the crosslinkable polymer at a concentration of 30 g/L starts to precipitate if 60 vol.-% or less of ethanol is added to the formulation, to the use of these formulations for the preparation of electronic or optoelectronic devices, to a process for the preparation of electronic or optoelectronic devices using these formulations as well as to electronic or optoelectronic devices.
Patent EP-3977538-A1 (EP)
Title: Battery assembly for medical device
Inventor: ZHAO HAILIANG
IPC: H01M50/529
Filed: 2020-04-14
Abstract: In some examples, a battery assembly for an implantable medical device may include an electrode stack comprising a plurality of electrode plates. The plurality of electrode plates may comprise a first electrode plate including a first tab extending from the first electrode plate and a second electrode plate including a second tab extending from the second electrode plate, an alignment member extending through the first tab and the second tab, and a weld on a side of the electrode stack extending from the first tab to the second tab, wherein the weld penetrates into the alignment member.
Patent EP-3790008-A1 (EP)
Title: Method and apparatus for generating interactive audio/video based on mobile terminal
Inventor: CHEN YANPENG
IPC: G11B27/031
Filed: 2020-02-12
Abstract: The present disclosure discloses a method and apparatus for generating an interactive audio-video based on a mobile terminal. The method includes that a mobile device obtains a name of an interactive audio-video to be generated and an audio-video clip corresponding to the name of the interactive audio-video to be generated, and creates an interactive audio-video directory according to the name of the interactive audio-video to be generated (201); the mobile device determines a video list and a tree field in the interactive audio-video directory according to the audio-video clip (202); the mobile device draws a tree relationship in the interactive audio-video directory according to the tree field, and edits the tree relationship according to the video list (203); and the mobile device generates the interactive audio-video according to the video list and the tree relationship in the interactive audio-video directory (204).
Patent EP-4147132-A1 (EP)
Inventor: JOCHA DÁVID
IPC: G06F11/07
Filed: 2020-05-08
Abstract: A first network node operating in a first communication network can transmit a request message to a second network node in a second communication network. The request message can include instructions to deploy a task and an identifier associated with the first network node. The first network node can receive an event notification associated with the task from a third network node in a third communication network.
Patent EP-3977494-A1 (EP)
Inventor: FUCHS MARTIN
IPC: H01H19/06
Filed: 2020-05-20
Abstract: Die Erfindung betrifft einen Schalter (30) für eine Hand-Werkzeugmaschine (10) oder als Bestandteil einer Hand-Werkzeugmaschine (10), die einen durch den Schalter (30) schaltbaren elektrischen Antriebsmotor (16) aufweist, wobei der Schalter (30) ein Schaltergehäuse (33) mit einer Schalterkammer (35) aufweist, in welchem zum Betätigen eines elektrischen Schaltelements ein zwischen mindestens zwei Schaltstellungen (ML, MR) verstellbarer Schaltaktor (75) angeordnet ist, der mit einem außerhalb des Schaltergehäuses (33) angeordneten und zwischen mindestens zwei Betätigungsstellungen (R, L) verstellbarem Betätigungselement (32) des Schalters (30) anhand eines Übertragungselements (70) bewegungsgekoppelt ist, wobei das Übertragungselement (70) eine Durchtrittsöffnung (54) an einer Wand des Schaltergehäuses (33) durchdringt, sodass der Schaltaktor (75) durch Verstellung des Betätigungselements (32) zur Betätigung des Schaltelements (24) verstellbar ist. An der Durchtrittsöffnung (54) ist ein Drehlager (77) angeordnet, an dem das Übertragungselement (70) um eine Drehachse (D) drehbar gelagert ist.
Patent EP-3973023-A1 (EP)
Inventor: HÖRSTING INGO
IPC: C09D7/20
Filed: 2020-05-19
Abstract: Ein Verfahren zum Beschichten einer Oberfläche mindestens umfassend die Schritte (1) Aufträgen einer UV-härtenden Lasur auf eine Oberfläche, wobei die UV-härtende Lasur, jeweils bezogen auf das Gesamtgewicht der Lasur, 20 bis 90 Gew.% Bindemittel, 5 bis 60 Gew.% Reaktiwerdünner und 0,1 bis 20 Gew.% Photoinitiator, enthält und wobei die UV-härtende Lasur bei einer Scherrate von 1000 s -1  eine Viskosität von 10 bis 1000 mPa-s aufweist, (2) Härten der in Schritt a. aufgetragenen Lasur mittels UV-A- Strahlung sowie ein System umfassend eine UV-härtende Lasur und einen UV-Strahler, eine Verwendung einer UV-härtenden Lasur oder eines Systems umfassend eine UV-härtende Lasur und einen UV-Strahler zum Beschichten einer Oberfläche und eine UV-härtende Lasur werden beschrieben.
Patent EP-3966780-A1 (EP)
Inventor: RYAN LOUIS
IPC: G06T5/00
Filed: 2020-05-07
Abstract: The invention provides an integrated digital microscope system comprising a camera, a lens and a screen to view an object characterised in that an integrated circuit comprises a video buffer write block, a grid generator block, and a video buffer read block configured to correct lens distortion errors in an image appearing on said screen. The invention also provides an integrated digital microscope system configured to remove chromatic distortion errors.
Patent EP-3962823-A1 (EP)
Inventor: BOIDIN PHILIPPE
IPC: B65D17/28
Filed: 2020-04-30
Abstract: The invention relates to an end for a container. The end (200a …) comprises a central panel (212a …), a tab (240a …), at least one stabilizing bead (213a …) and a depression (214a …). The central panel (212a …) defines an x-y-plane and a z-direction is perpendicular to the x-y-plane. The tab (240a …) is attached to the end (200a …) and the tab (240a …) comprises a front portion (241a …) and a rear portion (242a …). The tab (240a …) extends in a positive z-direction. The at least one stabilizing bead (213a …) is shaped in the end (200a …) and the bead (213a …) extends in the positive z-direction. The depression (214a …) is formed in the end (200a …) and the depression (214a …) extends in a negative z-direction. The depression (214a …) is shaped and positioned to allow a human finger to reach at least in part below the rear portion (242a …) of the tab (240a …). The tab (240a …), the bead (213a …) and the depression (214a …) are shaped and positioned such that the end (200a …) as a first end (200a …) is stackable with a second end (200b …), wherein the x-y-planes of the central panels (212a, 212b …) of the first and second end (200a, 200b …) are parallel ±2.0 ° when being stacked, and wherein the first end (200a, …) and the second end (200b …) are same ends (200a, 200b …).
Patent EP-3990553-A1 (EP)
Title: Use of coating compositions for wind turbine blades
Inventor: BERNAD PABLO LUIS
IPC: C09D5/00
Filed: 2020-06-26
Abstract: The present invention relates to coating compositions for wind turbine blades. The compositions are particularly useful as topcoats for wind blades and for Leading Edge Protection (LEP). The invention also relates to a wind blade coated with a coating composition of the invention and to a method for application of the coating composition and to a method for repairing and/or replacing the existing coating layer on a wind blade by application of a coating composition of the invention. The invention also relates to a kit of parts comprising the base composition and the curing agent used in the coating composition. The coating composition used for coating a wind blade comprises a base composition comprising a polyetheraspartic ester having the formula (I) below, wherein each R represents a linear or branched C 1 -C 10  alkyl residue, such as a linear or branched C 1 -C 6  alkyl residue, such as for example a methyl, ethyl, propyl or butyl residue; and wherein X is a polyether. The coating composition further comprises a curing agent.
Patent EP-4008012-A1 (EP)
Inventor: BÜSCHER TIM
IPC: G21D1/00
Filed: 2020-07-15
Abstract: Es werden ein Verfahren zur Errichtung einer Vorrichtung zum Rückbau einer Industrieanlage beschrieben, wobei zunächst eine Rückbaureihenfolge für die Industrieanlagenelemente sowie die notwendigen Abbaustationen ermittelt werden. Die Abbaustationen werden in ohnehin vorhandenen Räumen der Industrieanlage errichtet, wobei eine jeweilige Gruppe von Abbaustationen für Wertstoffe und für Abfallstoffe vorgesehen sind.
Patent EP-3919281-A1 (EP)
Inventor: WATARI TAKAO
IPC: B41J2/185
Filed: 2020-01-28
Abstract: The present invention provides an inkjet recording device and a method for controlling an inkjet recording device, which are capable of reducing the amount of use of a solvent and controlling the ink viscosity in a normal range. 
     A heating device that heats the ink to be supplied to a nozzle immediately ahead of the nozzle, a thermometer that detects a temperature of the ink inside the heating device or after heating, a viscometer that detects a viscosity of the ink in a main ink container are provided. The heating device is driven using a detection value of the thermometer to control the temperature of the ink such that the viscosity reaches an ink viscosity which enables normal printing, and when the viscosity of the ink is out of a range which enables printing, the solvent or the replenishment ink is supplied to the main ink container using a detection value of the viscometer such that the viscosity reaches the range which enables normal printing.
Patent EP-3922001-A1 (EP)
Inventor: OU DAVIS
IPC: G06F1/16
Filed: 2020-07-08
Abstract: Un dispositif pliable peut comprendre une couche pliable et un sous-ensemble charnière comprenant un mécanisme de charnière et un mécanisme coulissant. Le mécanisme de charnière peut comprendre une pluralité de segments de charnière, agencés en une pluralité de rangées, et avec des segments de charnière adjacents couplés de façon mobile par une pluralité d'ensembles d'articulation, sur la base d'une configuration pliée et d'une configuration dépliée du dispositif pliable. Le mécanisme coulissant peut être couplé au mécanisme de charnière, pour permettre un réglage supplémentaire des positions relatives de la pluralité de segments de charnière sur la base de la configuration pliée et dépliée du dispositif pliable.