baber/WOPTO huggingface dataset:
Patent EP-3812782-A1 (EP)
Title: Estimating a temperature of an electrochemical battery
Inventor: BOSS VALENTIN
IPC: G01R31/389
Filed: 2019-10-23
Abstract: A computer-implemented method and a temperature estimating system for estimating a temperature (T) of an electrochemical battery (14), including: providing (S12) a series of electrical impedance measurements of an electrochemical battery (14), each electrical impedance measurement being measured at a respective measurement frequency (f<sub>s</sub>), the series being ordered according to the respective measurement frequencies; and determining a temperature of the electrochemical battery (14) using artificial neural network means (28) configured to receive as inputs a series of electrical impedance values, wherein a series of electrical impedance values is provided to the artificial neural network means (28), the series of electrical impedance values corresponding to the provided series of electrical impedance measurements, wherein the artificial neural network means (28) receives and processes the provided series of electrical impedance values to generate therefrom an output signal representing a temperature (T) associated with the electrochemical battery (14).
Patent EP-3620202-A1 (EP)
Inventor: HOCHAREON PRAMOTE
IPC: A61M1/36
Filed: 2011-02-02
Abstract: A system for perfusing a localized site within a body includes a catheter assembly having a venous access line that is adapted to deliver perfusate to the localized site, a venous or arterial drainage line adapted to drain perfusate from the localized site, and an occlusion device adapted to prevent some or substantially all physiological blood flow between the localized site and the systemic circulation of the body during and in the course of perfusing and draining perfusate to and from the localized site. The system may include a blood circuit associated with the catheter assembly to facilitate blood conditioning for use as the perfusate, in the course of a controlled perfusion and/or drainage of untreated, treated, or inactivated treated blood to and from the localized site. A delivery machine may control the blood circuit and catheter assembly in order to both deliver perfusate to, and drain some or all perfusate from, the localized site in a manner that provides perfusate to substantially only the localized site.
Patent EP-3648358-A1 (EP)
Title: Method for transforming the impedance of a radio-frequency transmission line of a printed circuit and printed circuit thereof
Inventor: BOMBELLI CARLO
IPC: H03H7/38
Filed: 2019-10-30
Abstract: The invention consists of a method for transforming the impedance of a radio-frequency transmission line (20) of a printed circuit from a first impedance value (V 1 ) to a second impedance value (V 2 ), said radio-frequency transmission line (20) being adapted to transport a radio-frequency signal at a frequency value comprised in a frequency range defined between a minimum frequency value and a maximum frequency value, wherein the following steps are envisaged: 
- dividing said radio-frequency transmission line (20) into a plurality of circuit sections (S 1 ,S 2 ,S 3 ), each one of said circuit sections (S 1 ,S 2 ,S 3 ) comprising a first (Z 1 ,Z 3 ,Z 5 ) and a second (Z 2 ,Z 4 ,Z 6 ) impedance connected in parallel with each other by two circuit branches (13,13') placed at a maximum distance (d max ) from each other, wherein said circuit sections (S 1 ,S 2 ,S 3 ) have respective third impedance values (A 1 ,A 2 ,A 3 ) that gradually increase, respectively decrease, from said first impedance value to said second impedance value; 
- determining said maximum distance between said circuit branches (13,13') in such a way as to avoid any undesired frequency values within said frequency range; 
- setting a fourth impedance value of one (Z 1 ,Z 3 ,Z 5 ) of said two impedances; 
- calculating a fifth impedance value of the other one (Z 2 ,Z 4 ,Z 6 ) of said two impedances, such that the impedance value of said circuit section (S 1 ,S 2 ,S 3 ) is said third respective impedance value (A 1 ,A 2 ,A 3 ).
Patent EP-3668242-A1 (EP)
Inventor: ZHANG JIAYIN
IPC: H04L27/26
Filed: 2014-12-15
Abstract: Embodiments of the present invention provide a method and an apparatus for transmitting wireless local area network data, and relate to the field of communications. The method includes: when a right to use of a radio channel is acquired, constructing, by an access point AP, a radio frame, where the radio frame includes at least a preamble part, a control domain, and a data domain, and the data domain includes at least one downlink data domain; sending, by the AP, the preamble part and the control domain to a station STA associated with the AP; and sending, by the AP, in a downlink data domain of the radio frame, wireless local area network data to the STA associated with the AP. The apparatus includes: a constructing module, a first sending module, and a second sending module. By using the present invention, wireless local area network data can be transmitted between an AP and a STA in a one-to-many relationship or between a STA and an AP in a many-to-one relationship, improving spectrum utilization and network use efficiency.
Patent EP-3656733-A1 (EP)
Inventor: FUJII HIDETOSHI
IPC: B81C1/00
Filed: 2019-11-01
Abstract: A method for manufacturing recessed micromechanical structures in a wafer. A first etching mask and a second etching mask are patterned on the horizontal face of the wafer. The second etching mask defines at least one recess area and the first etching mask defines at least one etch-control area within the at least one recess area. The placement, number and dimensions of the etch-control areas influence the vertical etch rate of the recessed structure. Adjacent structures can be etched to different recess depths by selecting suitable etch-control areas.
Patent EP-3654588-A1 (EP)
Title: Active learning for interactive labeling of new device types based on limited feedback
Inventor: MERMOUD GRÉGORY
IPC: G06N20/00
Filed: 2019-11-12
Abstract: In embodiments, a device clusters traffic feature vectors for a plurality of endpoints in a network into a set of clusters. Each traffic feature vector comprises traffic telemetry data captured for one of the endpoints. The device selects one of the clusters for labeling, based in part on contextual data associated with the clusters that was not used to form the clusters. The device obtains a device type label for the selected cluster by providing data regarding the selected cluster and the contextual data associated with that cluster to a user interface. The device provides the device type label and the traffic feature vectors associated with the selected cluster for training a machine learning-based device type classifier.
Patent EP-3656983-A1 (EP)
Inventor: GENERALE ADAM P
IPC: F01D5/18
Filed: 2019-11-20
Abstract: An internally cooled component for a gas turbine engine (20) includes a component having one or more exterior walls defining an internal component cavity (98) configured for a cooling airflow (82) to flow therethrough. An internal component rib (96) extends into the internal component cavity from the one or more exterior walls. An insert (100) is positioned in the internal component cavity, and a flow discourager (102) is positioned at the insert and is configured to prevent the cooling airflow from flowing past the internal component rib.
Patent EP-3778399-A1 (EP)
Inventor: SIMPSON TERRY
IPC: G01K11/06
Filed: 2019-12-02
Abstract: A thermal sensor (200) and a method of making a thermal sensor (200) is disclosed. The thermal sensor (200) includes a first electrode (201), a second electrode (203), and a composition (207) between the first and second electrodes (201, 203). The composition (207) includes solid particles of a state-changing material that transitions at a threshold temperature between solid and liquid states having different electrical conductivities.
Patent EP-3660706-A1 (EP)
Inventor: LIU SHAOLI
IPC: G06N3/02
Filed: 2018-07-13
Abstract: The application provides a Dynamic Voltage Frequency Scaling device. The Dynamic Voltage Frequency Scaling device in a convolutional operation device acquires working state information of the convolutional operation device and its internal units/ modules in real time and scales working voltage or working frequency of the convolutional operation device and its internal units/ modules according to the working state information of the convolutional operation device and its internal units/ modules, so as to reduce the overall running power consumption of the convolutional operation device during the convolutional operation.
Patent EP-3799732-A1 (EP)
Inventor: LIU TUANFANG
IPC: A24F40/485
Filed: 2019-12-18
Abstract: An electronic cigarette, including: an atomization assembly and a battery assembly. The atomization assembly includes a first cover (1); a first seal (2); a cylindrical bushing (3); a heating wire (4) disposed in the cylindrical bushing; a monolayered cotton (5); a multilayered cotton (6); a funnel (7); a spring (8); a second seal (9) sealing the funnel; an e-liquid tank (10); a third seal (11); a seal plug (12); a fixed seat (13) fixing the heating wire; a fourth seal (14) sealing the fixed seat; a first insulation ring (15); a joint (16); a second insulation ring (17); a fifth seal (18); a second cover (19); a sixth seal (20) sealing the second cover; a magnet (21); and a casing (22). The battery assembly includes a seal ring (23); a first silicone gasket (24); a support frame (25); a foam (26); a battery (27); a control plate (28); a hollow air column (29); a pneumatic switch (31); a seventh seal (30) sealing the pneumatic switch; a position limiter (32) limiting the pneumatic switch; a slidable button (33); a second silicone gasket (34); a connector (35); a housing (36); a first decorative plate (37); a second decorative plate (38); a power button (39).
Patent EP-3757532-A1 (EP)
Inventor: RIVIÈRE RÉMI
IPC: G01N21/27
Filed: 2019-06-26
Abstract: The present invention relates to a system (10) for determining the spectral sensitivity of a spectrograph (44), comprising an irradiation device (20) configured to emit first electromagnetic radiation (23) with a first spectrum including at least three substantially simultaneously emitted, equidistant spectral lines (S1-Sk), and a spectrograph (44) comprising a spectral separator (30) and a photodetector (40) with a plurality of pixels (Pl-Pm), wherein the spectral separator (30) is arranged so as to receive the first electromagnetic radiation (23) and to separate the first electromagnetic radiation (23) so that the at least three spectral lines (S1-Sk) are assigned to different pixels from among the plurality of pixels (P1-Pm). Furthermore, the invention relates to a method of determining the spectral sensitivity of a spectrograph (44).
Patent EP-3722944-A1 (EP)
Inventor: CHANDRASEKHAR A
IPC: H04L12/24
Filed: 2019-04-10
Abstract: A controller device manages a plurality of network devices. The controller device includes one or more processing units configured to receive an upgrade request; determine an upgrade graph having nodes each representing one of the network devices or a network service provided by the network, and also having one or more edges each connecting two of the nodes and representing a network redundancy or service dependency; compute and assign, an edge weight to each edge by combining results of at least one objective function, each of the at least one objective functions having a minimum objective or maximum objective for the network; partition the upgrade graph into a plurality of sub-groups based on the edge weights; determine an upgrade schedule; and upgrade software of each of the plurality of network devices according to the upgrade schedule.
Patent EP-3743426-A1 (EP)
Title: Azacarboline compounds for the detection of tau aggregates
Inventor: BERNDT MATHIAS
IPC: C07B59/00
Filed: 2019-01-22
Abstract: The present invention relates to novel compounds of the formula (II) that can be employed in the selective Tau detection of disorders and abnormalities associated with Tau aggregates such as Alzheimer's disease and other tauopathies using Positron Emission Tomography (PET) Imaging. The present invention also discloses intermediates which are useful in the preparation of these compounds.
Patent EP-3747206-A1 (EP)
Inventor: UHLE CHRISTIAN
IPC: H04S7/00
Filed: 2019-01-28
Abstract: An audio signal processor for providing ambient signal channels on the basis of an input audio signal, is configured to extract an ambient signal on the basis of the input audio signal. The signal processor is configured to distribute the ambient signal to a plurality of ambient signal channels in dependence on positions or directions of sound sources within the input audio signal, wherein a number of ambient signal channels is larger than a number of channels of the input audio signal.
Patent EP-3755740-A1 (EP)
Title: Procédé et formulation pour une mousse exempte d'isocyanate à l'aide de la chimie des polyuréthanes exempts d'isocyanate
Inventor: SPEER DREW V
IPC: C08J9/30
Filed: 2019-02-20
Abstract: L'invention concerne un procédé de fabrication d'une mousse. La formulation de l'invention comprend une première partie présentant au moins un acrylate multifonctionnel. Les formulations décrites comprennent une deuxième partie présentant au moins un oligomère de polyuréthane non isocyanate issu d'une réaction d'au moins un cyclocarbonate multifonctionnel et d'au moins une première amine multifonctionnelle et d'une deuxième amine multifonctionnelle. La formulation peut également comprendre un agent gonflant et au moins un tensioactif.
Patent EP-3928005-A1 (EP)
Inventor: MATALON LOUIS EMMANUEL
IPC: F16K27/02
Filed: 2019-02-20
Abstract: Technologies are described for a diaphragm. The diaphragm may comprise a structure. The structure may be a disc shape with a top and bottom side. The top and bottom sides may be circular in outline. The diaphragm may comprise a diaphragm stud at a center point on the top side. The diaphragm stud may be configured to couple with a connector of a bonnet assembly. The diaphragm may comprise a diaphragm bead on the bottom side. The diaphragm bead may be along a first axis. The diaphragm may comprise at least one tab which may extend radially from the structure along at an outer edge of the structure. The at least one tab may engage with a bonnet notch of a bonnet assembly to align the diaphragm to the bonnet assembly.
Patent EP-3769295-A1 (EP)
Inventor: WOLLNY MARTIN
IPC: G08G1/054
Filed: 2019-03-12
Abstract: The invention relates to a traffic monitoring system (1) for capturing speed values of road users by means of photography, the traffic monitoring system (1) comprising: at least one sensor device (2) for capturing speed values; at least one, preferably a plurality of wireless cameras (3); at least one, preferably a plurality of wireless flash devices (4), wherein: the at least one sensor device (2), the wireless camera(s) (3) and the wireless flash device(s) (4) are communicatively connected to each other by at least one communication means (5), preferably wireless connection; the traffic monitoring system (1) comprises a means for capturing external time signals (6).
Patent EP-3762802-A1 (EP)
Inventor: HAWKINS JAMES C
IPC: F16K31/126
Filed: 2019-03-01
Abstract: An assembly for reducing excess piping pressure in a fluid distribution system. The assembly includes a fluid regulator (212) including a body (304) defining an inlet (316), an outlet (320), and a fluid passageway (324) between the inlet (316) and the outlet (320), a first control element (332) movable relative to a valve seat (329) in the fluid passageway (324) to control fluid flow therethrough, a valve stem (336) coupled to the first control element (332), and an actuator assembly (312) operatively coupled to the valve stem (336) to control a position of the first control element (332). The assembly also includes a solenoid valve (222) coupled to the fluid regulator (212) at a position upstream of the outlet (320), the solenoid valve (222) adapted to receive a control signal (226) indicative of zero demand downstream of the fluid regulator (212), and having a second control element (512) that is movable, responsive to the control signal (226), from a first position to a second position to reduce fluid flowing through the fluid passageway (324).
Patent EP-3735228-A1 (EP)
Inventor: SHAH NAVNIT H
IPC: A61P25/20
Filed: 2019-03-05
Abstract: La présente divulgation concerne des compositions à usage oral à régulation osmotique programmable permettant une libération retardée d'une quantité thérapeutiquement acceptable d'un médicament, où dans certains modes de réalisation, les compositions à régulation osmotique programmable selon la présente divulgation procurent un temps de latence qui est indépendant de la présence ou de l'absence d'aliments du type d'aliment, du pH, de la vidange gastrique et du volume de fluide gastrique. Les compositions à usage oral à régulation osmotique programmable selon la présente divulgation comprennent un cœur multicouche comprenant un médicament à libération contrôlée, où le cœur est revêtu d'une membrane semi-perméable comprenant un orifice et, éventuellement, d'un enrobage à libération immédiate, comprenant un médicament à libération immédiate, sur la membrane semi-perméable. Le cœur multicouche comprend une couche de traction contenant le médicament et une couche de poussée. La couche de traction comprend au moins deux couches : une couche placebo pour procurer le temps de latence souhaité pour la libération du médicament; et une couche active contenant le médicament et fournir une libération contrôlée retardée du médicament. Les compositions selon la présente divulgation peuvent être programmées pour procurer un temps de latence souhaité et précis, et libérer un médicament, après le temps de latence, à un rythme qui correspond, par exemple, au rythme circadien humain des symptômes pathologiques et/ou de l'individu qui est traité par application de la thérapie pour optimiser le résultat thérapeutique et réduire les effets secondaires au minimum.
Patent EP-3775521-A1 (EP)
Inventor: CRAIG STEVEN W
IPC: F02B29/04
Filed: 2019-04-01
Abstract: A method of operating a forced induction gaseous-fueled engine includes mixing gaseous-fuel and engine intake air to form a mixture at a fuel mixer. The method includes delivering the mixture to an intake manifold by at least partially bypassing a charge air cooler.
Patent EP-3793348-A1 (EP)
Title: Messzelle und anordnung mit mindestens einer messzelle zur messung einer leitfähigkeit und/oder impedanz von milch während eines melkvorgangs
Inventor: SUHR OLAF
IPC: A01J5/013
Filed: 2019-05-09
Abstract: Die Erfindung betrifft eine Messzelle (10) zur Messung einer Leitfähigkeit und/oder Impedanz von Milch während eines Melkvorgangs, wobei zwischen einem Einlass (11) und einem Auslass (16) ein Hohlraum gebildet ist, in dem ein Messtrog (13) angeordnet ist, in dem sich zumindest ein Teil einer der Messzelle (10) über einen Einlasskanal (12) zugeführten Milch sammelt und in dem Elektroden angeordnet sind, um eine Leitfähigkeit und/oder Impedanz der Milch zu ermitteln. Die Messzelle (10) zeichnet sich dadurch aus, dass zwischen dem Einlasskanal (12) und dem Auslass (16) eine von einem Boden des Hohlraums aufragende Barriere (14) angeordnet ist, die den Hohlraum in den Messtrog (13) auf der Seite des Einlasskanals (12) und einen Auslasskanal (15) auf der Seite des Auslasses (16) unterteilt, wobei eine Kuppe (141) der Barriere (14) unterhalb einer Verlängerung des Einlasskanals (12) positioniert ist. Die Erfindung betrifft weiterhin eine Messanordnung (1) mit mindestens zwei derartigen Messzellen (10).
Patent EP-3773125-A1 (EP)
Inventor: LUTZ STEPHAN
IPC: D06F39/04
Filed: 2019-04-10
Abstract: L'invention concerne un appareil ménager de conduction d'eau (1) comportant au moins une section de conduite (14) pouvant être chauffée de l'extérieur et traversée par un fluide (15). Une pluralité d'éléments conducteurs de chaleur (16) reliés en entre eux électriquement sont prévus pour effectuer le chauffage. L'appareil domestique est conçu de manière à ce qu'au moins une partie des éléments conducteurs de chaleur (16) sont interconnectés électriquement en parallèle et sont disposés avec un composant dans le sens d'écoulement (F) du fluide (15).
Patent EP-3797135-A1 (EP)
Title: Composition de polyoléfine réticulable comprenant un premier et un second polymère d'oléfine
Inventor: PRIETO OSCAR
IPC: C08L23/06
Filed: 2019-05-23
Abstract: La présente invention concerne une composition de polyoléfine réticulable comprenant un premier polymère d'oléfine (A) renfermant un premier comonomère comprenant des groupes époxy, et un second polymère d'oléfine (B) renfermant un second comonomère comprenant des groupes acide carboxylique et/ou un précurseur correspondant.
Patent EP-3797273-A1 (EP)
Title: Optical arrangement for a spectroscopic imaging method and spectroscopic imaging method
Inventor: MATZ GREGOR
IPC: G01J3/44
Filed: 2019-05-20
Abstract: The invention relates to an optical arrangement for a spectroscopic imaging method, comprising a multi-core fibre (7), which has at least one first fibre core (1) for guiding a first illuminating light and a second fibre core (2) for guiding a second illuminating light, and a wavelength-dispersive beam-combining element (12), which is designed to spatially superpose the first illuminating light and the second illuminating light in an object space (14). A spectroscopic imaging method comprising the optical arrangement is also described.
Patent EP-3791002-A1 (EP)
Inventor: LA SALA GIORGIO
IPC: H01M10/54
Filed: 2019-05-06
Abstract: La présente invention revendique un procédé de désulfuration de matières et/ou de résidus contenant du sulfate de plomb, mis en œuvre en une ou plusieurs étapes. La caractéristique principale de ce procédé est que le seul agent de désulfuration est un composé aminé choisi parmi l'urée, la guanidine, la guanine, l'arginine ou un autre composé aminé similaire.
Patent EP-3784033-A1 (EP)
Title: Water filter for an aquarium
Inventor: JANKIEWICZ JANUSZ
IPC: A01K63/04
Filed: 2019-04-25
Abstract: The invention provides a water filter (1) for an aquarium, comprising a housing (2) in a form of an open at the top container of a canister type, with side walls (5) and filtration cartridges positioned inside it. The filter (1) encompasses also a removable (3) cover secured to the housing (2), which is provided with ports (9', 10') of water inlet (9) and water outlet (10) arrangements as well as a priming arrangement. The cover (3) has a formed therein chamber of a roughing filter (12) which is covered by a lid (13) positioned within the cover (3).
Patent EP-3801416-A1 (EP)
Inventor: RICE JUSTIN R
IPC: A61B17/32
Filed: 2019-05-23
Abstract: A wound debridement system includes a wound dressing having an active layer and a wound interface layer. The active layer is formed from one or more transmission layers that are arranged about a central post. Activation of the transmission layers is configured to cause the movement of the wound interface layer relative to a tissue site to which the wound dressing is applied. A drive unit is operably attached to the central post. The drive unit is configured to generate and transfer a vibrational energy and/or a rotational movement to the transmission layer(s) via the central post. The resultant vibration and/or rotation of the transmission layer(s) is imparted onto the wound interface layer, thereby effectuating the desired movement of the wound interface layer relative to the tissue site, which allows for the debridement of debris that may be located at the tissue site.
Patent EP-3797431-A1 (EP)
Inventor: CHAUVEAU JÉRÔME
IPC: H01B7/28
Filed: 2019-05-14
Abstract: The invention relates to the field of cables for an offshore environment (known as "downhole cables"). More particularly, the invention relates to an electrical cable having an insulating multilayer structure based on fluorinated polymers and polyolefins. This structure is made up of multiple layers that are intercohesive and obtained by coextrusion. The invention also relates to the use of said cable as a drilling material for extracting petroleum or natural gas.