baber/WOPTO huggingface dataset:
Patent EP-4111044-A1 (EP)
Inventor: NIEMEYER JENS
IPC: F02D41/24
Filed: 2021-02-25
Abstract: Die Erfindung betrifft ein Verfahren zur modellbasierten Steuerung und Regelung einer Brennkraftmaschine, bei dem im Normalbetrieb in Abhängigkeit von Vorgabewerten für den Betrieb der Brennkraftmaschine über ein adaptierbares Verbrennungsmodell die Einspritzsystem-Sollwerte zur Ansteuerung der Einspritzsystem-Stellglieder berechnet werden, bei dem von einem Optimierer ein Gütemaß zumindest in Abhängigkeit der Einspritzsystem-Sollwerte berechnet wird, vom Optimierer das Gütemaß über Veränderung zumindest der Einspritzsystem-Sollwerte innerhalb eines Prädiktionshorizonts minimiert wird und bei dem vom Optimierer anhand des minimierten Gütemaßes (J(MIN)) die Einspritzsystem-Sollwerte als maßgeblich zur Einstellung des Betriebspunkts der Brennkraftmaschine gesetzt werden, wobei im stationären Betrieb zyklisch vom Normalbetrieb auf einen Explorationsbetrieb umgeschaltet wird, im Explorationsbetrieb ein Explorationsgütemaß (J(EXP)) in Abhängigkeit des Verbrennungsmodells und dessen Varianz (VAR) berechnet wird, das Explorationsgütemaß (J(EXP)) als maßgeblich zur Einstellung des Betriebspunkts der Brennkraftmaschine gesetzt wird, anhand der Betriebsgrößen der Brennkraftmaschine das Verbrennungsmodell angepasst wird und auf den Normalbetrieb zurückgeschaltet wird.
Patent EP-4120891-A1 (EP)
Title: Systems and methods for modeling sleep parameters for a subject
Inventor: GARCIA MOLINA GARY NELSON
IPC: G16H50/50
Filed: 2021-03-09
Abstract: The present disclosure pertains to systems and methods for modeling at least a sleep parameter for a subject. In some embodiments, a method for predicting at least a sleep parameter for a subject comprises: obtaining sleep and/or wake information related to a subject for a given period of time; estimating bedtime and/or wakeup time of the subject using a sleep model and the sleep and/or wake information; predicting at least a sleep parameter of the subject for an upcoming time interval based upon the sleep model and the estimated bedtime and/or wakeup time; obtaining physiological information of the subject; and adjusting the predicted sleep parameter for the upcoming time interval based upon the sleep model and the physiological information.
Patent EP-4103929-A1 (EP)
Inventor: HLUBINA PETR
IPC: G01N21/43
Filed: 2021-01-26
Abstract: La divulgation décrit un procédé d'analyse de l'indice de réfraction d'un milieu analysé (130) au moyen d'un capteur optique sensible à la polarisation et un système de capteur pour mettre en œuvre le procédé, le système comprenant un prisme optique (10) pourvu d'une multicouche diélectrique (50) ayant un côté adjacent au prisme optique (10) et un côté capteur conçu pour entrer en contact avec le milieu analysé (130), qui est un mélange comprenant de 0 à 100 % de composant A et de 100 à 0 % de composant B, le mélange présentant un changement d'indice de réfraction en fonction du rapport entre les composants A et B. Le milieu analysé (130) ayant un indice de réfraction n est mis en contact avec le côté capteur de la multicouche diélectrique (50). Ensuite, le prisme optique (10) et le côté de la multicouche diélectrique (50) adjacent au prisme optique (10) sont éclairés par un faisceau collimaté et polarisé linéairement (30) comprenant à la fois des composantes s et p d'une onde polarisée générée par une source quasi-monochromatique (80) de telle sorte que l'angle d'incidence Θ (71) est inférieur à l'angle critique 0crjt pour l'excitation d'une onde de surface de Bloch. Ensuite, au moins une partie des composantes s et p de l'onde polarisée est réfléchie du côté de la multicouche diélectrique (50) adjacente au prisme optique (10), ce qui se traduit par un rapport de réflectance Rp/Rs pour le milieu analysé (130) ayant un indice de réfraction n. Ensuite, les composantes s et p de l'onde polarisée du faisceau réfléchi (110) sont séparées en composantes de polarisation (121) et (122) au moyen d'un diviseur de polarisation, et chaque composante de polarisation (121, 122) est détectée par un photodétecteur (123, 124) pour produire un signal analysable correspondant à la réflectance effective Rp et Rs, qui est évaluée au moyen d'une unité de commande (150), le rapport de réflectances Rp/Rs étant attribué à la valeur de l'indice de réfraction n, du milieu analysé (130).
Patent EP-4126859-A1 (EP)
Inventor: Szabó György 
IPC: C07D401/04
Filed: 2021-03-25
Abstract: The present invention provides compounds of formula (I) and/or salts thereof and/or biologically active metabolites thereof and/or prodrugs thereof and/or solvates thereof and/or hydrates thereof and/or polymorphs thereof having affinity and selectivity for the gamma-aminobutyric acid A receptor subunit alpha 5 and act as GABAA α5 positive allosteric modulators, thereby useful in the treatment or prevention of diseases related to the GABAA α5 receptor, process for the preparation and intermediates of the preparation process thereof, pharmaceutical compositions comprising them alone or in combination with one or more other active ingredients and their use as medicaments.
Patent EP-4136850-A1 (EP)
Inventor: CRICRÌ FRANCESCO
IPC: G06N3/00
Filed: 2021-04-13
Abstract: In example embodiments, an apparatus, a method, and a computer program product are provided. The apparatus includes at least one processor; and at least one non-transitory memory including computer program code; wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to perform: encode or decode a high-level bitstream syntax for at least one neural network; wherein the high-level bitstream syntax comprises at least one information unit, wherein the at least one information unit comprises syntax definitions for the at least one neural network or a portion of the at least one neural network; and wherein a serialized bitstream comprises one or more of the at least one information units.
Patent EP-4136399-A1 (EP)
Title: Plattenwärmetauscher mit lokal variierender wärmeleitfähigkeit
Inventor: BAUER HARALD
IPC: F28F3/10
Filed: 2021-04-14
Abstract: Offenbart ist ein Wärmetauscher, insbesondere für den Einsatz in einer Destillationsanlage, aufweisend einen Einbaurahmen und eine als ein Stapel aus mehreren Platten ausgestaltete Basiseinheit, wobei die Platten der Basiseinheit zum Ausbilden von Fluidkanälen eine Prägung aufweisen, wobei mindestens ein Fluidkanal zum Führen eines Fluids zwischen mindestens zwei Platten ausgebildet ist, wobei die Platten aus einem wärmeleitfähigen Kunststoff bestehen, wobei mindestens eine Platte der Basiseinheit mindestens einen Bereich mit einer verringerten Wärmeleitfähigkeit und mindestens einen Bereich mit einer erhöhten Wärmeleitfähigkeit aufweisen. Des Weiteren ist eine Anlage zur thermischen Behandlung von mindestens einem Fluid offenbart.
Patent EP-4138662-A1 (EP)
Title: Sensor characterization through forward voltage measurements
Inventor: MEEHAN CHRISTOPHER J
IPC: H05B45/22
Filed: 2021-04-22
Abstract: A device for measuring oxygen saturation includes circuitry configured to measure a first diode voltage at a light emitting diode while applying a first current through the light emitting diode, measure a second diode voltage at the light emitting diode while applying a second current through the light emitting diode, and measure a third diode voltage at a light emitting diode while applying a third current through the light emitting diode. The circuitry is further configured to determine a series resistance based on the first diode voltage, the second diode voltage, and the third diode voltage and determine an intensity of a received photonic signal corresponding to an output photonic signal output using the light emitting diode. The circuitry is further configured to determine an oxygen saturation level based on the intensity of the received photonic signal and the series resistance.
Patent EP-4157125-A1 (EP)
Inventor: KOOIJMAN GERBEN
IPC: A61B18/20
Filed: 2021-05-19
Abstract: According to an aspect of this disclosure, there is provided an apparatus (42) configured for use with a personal care device (2). The apparatus (42) is configured to provide visual guidance to a user on movement of the personal care device (2) across a body of a subject, wherein the personal care device (2) is configured to perform a personal care operation on a plurality of successive treatment areas of the body by successively moving the personal care device into a plurality of successive treatment positions on the body each corresponding with a respective one of said successive treatment areas. The apparatus (42) comprises a projection unit (22) configured to project a light pattern on to a surface of the body, and a processing unit (46). The processing unit (46) is configured to control the projection unit (22) to project the light pattern on to the surface of the body in a projection position indicative of a next treatment position on the body to which the personal care device (2) is to be moved by the user from a current treatment position on the body.
Patent EP-4176279-A1 (EP)
Title: Dynamic positioning assistance data
Inventor: MANOLAKOS ALEXANDROS
IPC: G01S5/02
Filed: 2021-04-26
Abstract: In an aspect, a UE receives first positioning assistance data (AD). The UE transmits an indication to a network component (e.g., BS, core network component, LMF, etc.) that the UE has received the first positioning AD. The network component determines second positioning AD that is based at least in part upon the first positioning AD. The network component transmits the second positioning AD to the UE.
Patent EP-4149641-A1 (EP)
Title: Squash ball launching machine
Inventor: HANNALLAH ANTHONY PAUL NASHAAT
IPC: A63B71/02
Filed: 2021-05-12
Abstract: An automatic ball launcher (100) includes a ball feed control system that includes a meter wheel (150) with radially-spaced ribs (152) or grooves (153 to selectively block and pass balls to the flywheels (114) of the launcher. The meter wheel rotates to selectively block and release a single ball to pass at a time. The controller of the launcher can be programmed to stop the meter wheel when a ball has been metered by monitoring the current at peak of the motor driving the meter wheel. A meter-event can be determined to have occurred when the current of the drive motor drops to a trough by a pre-set magnitude following a rise to a peak value. A remote control can be provided for the user to operate the launching machine and adjust a plurality of parameters.
Patent EP-3972861-A1 (EP)
Inventor: TORRESAN GIUSEPPE
IPC: B60H3/00
Filed: 2021-05-17
Abstract: The air purification and microbiological sanitization system (10) for a railway vehicle (V) HVAC system (12) comprises: a casing (14) with a chamber (20) having an inlet opening (22) for the inflow of air into the chamber (20) and an outlet opening (24) for the outflow of air from the chamber (20); a plurality of LEDs for generating germicidal ultraviolet radiation in the chamber (20); an ionizer device (16) for ionizing the air in the chamber (20); an electronic control unit (ECU) for controlling the system (10); and an air quality sensor (18) for measuring a concentration of particulate matter and a concentration of carbon dioxide in the air, wherein the electronic control unit (ECU) is configured to control the radiant power of at least one LED as a function of a measurement signal (Sp) transmitted by the air quality sensor (18).
Patent EP-4158520-A1 (EP)
Inventor: FLORA JAN
IPC: G06F21/64
Filed: 2021-06-02
Abstract: This invention relates to a computer-implemented method of (and a system for) providing one or more electronic signatures for a plurality of electronic documents (101), the method comprising the steps of: deriving a representative or unique value (105), e.g. a hash value or other type of digital fingerprint, for each of the plurality of electronic documents (101) determined to having to be electronically signed by a (first) signatory user, deriving a combined representative or unique value (110), e.g. a combined hash value, on the basis of representative or unique values derived for the plurality of electronic documents (101), providing access to the plurality of electronic documents (101) for the signatory user, displaying the plurality of electronic documents (101) or a representation thereof to the signatory user, and electronically signing the combined representative or unique value (110) by an electronic signature of the signatory user, resulting in an electronically signed combined representative or unique value (115), in response to electronically registering that the signatory user has accepted to sign each of the plurality of electronic documents (101) determined to having to be electronically signed.
Patent EP-4165755-A1 (EP)
Inventor: BENSAIH ELMEHDI
IPC: H02K5/24
Filed: 2021-06-03
Abstract: Disclosed is a motor mount (18), in particular for a motor-driven fan unit of a fan (10) for a vehicle heating, ventilating and/or air-conditioning installation, comprising two coaxial rings (22; 24) of which an inner ring (22) is capable of receiving one or more elements of the motor (14) and an outer ring (24) is capable of being affixed to a housing constituting a structural element, a first uncoupling means (28) for limiting a relative movement of the two rings (22; 24) in a plane (P) normal to the common axis (A) of the two rings (22; 24), and a second uncoupling means (38) for limiting a relative movement of the two rings (22; 24) in the direction of the common axis (A) of the two rings (22; 24).
Patent EP-4164412-A1 (EP)
Inventor: FOX GERHARD F
IPC: C08B37/00
Filed: 2021-06-10
Abstract: La présente invention concerne l'utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits dans le domaine alimentaire ou dans le domaine non alimentaire. L'invention concerne en outre des produits contenant la fibre d'agrumes activée contenant de la pectine.
Patent EP-4192564-A1 (EP)
Inventor: HANCOCK CHRIS
IPC: A61M25/01
Filed: 2021-06-22
Abstract: A catheter (10) configured to be inserted into a scoping device (12). The catheter comprises a body (30) having a distal end and a proximal end, and an insertion device (28). The body includes at least a first lumen extending between the distal end and the proximal end, the first lumen being configured to receive at least one of a guide wire (24), a camera (52), an ablation device (54) and a probe device (56). The insertion device is connected to the body at the proximal end and includes a first passage for receiving the guide wire and a second passage for receiving one of the camera, the ablation device and the probe device. Some other embodiments provide a catheter kit.
Patent EP-4157102-A1 (EP)
Title: Tissue repair system
Inventor: ROGERS JON-PAUL
IPC: A61B17/04
Filed: 2021-05-27
Abstract: A tissue repair system for securing a first tissue to a second tissue is disclosed including an instrument with a handle, a shaft extending distally from the handle and a housing having a locked cover. A tissue anchor is disposed at a distal end of the shaft, and operatively coupled to an actuation member of the handle via a deployment member. The actuation member is configured to actuate the deployment member, deploy the tissue anchor and thereby couple the tissue anchor with the first tissue. The system also includes a repair member, for coupling the tissue anchor to the second tissue. Repair member has a first end operatively coupled to the tissue anchor and a second end attached to at least one coupling means. The repair member second end and coupling means are housed within the instrument housing. Actuation of the actuation member is configured to unlock the housing cover.
Patent EP-4172291-A1 (EP)
Title: Treatment of mill scale containing hydrocarbons
Inventor: KEHRMANN ALEXANDER
IPC: C10B53/00
Filed: 2021-06-25
Abstract: The present invention is directed to a unit and/or process for treating mill scale containing hydrocarbons, which improves emission levels and allows better control of the temperature during the heating stage. The unit and/or process comprises an indirect-fired rotary thermal reactor (2), a pre-treatment duct (18), a two-stage recovery unit wherein the first stage comprises an oil recovering assembly (4) and the second stage comprises an oil and water condensing unit (6), a coalescing oil filtration system (8) and a reactor combustion chamber (17) for recycled fuel.
Patent EP-4154301-A1 (EP)
Title: Overflow sensor for open port sampling probe
Inventor: ANG WAN EE
IPC: H01J49/04
Filed: 2021-05-22
Abstract: In a sampling interface for mass spectrometry, a method and apparatus are set forth for preventing liquid overflow from a sampling probe into a sample. The apparatus comprises a substrate adapted to retain a droplet of liquid as it forms at an open end of the sampling probe, and a sensor on a surface of the substrate opposite the sample adapted to detect the droplet of liquid and generate a signal for controlling the droplet of liquid before it overflows into the sample.
Patent EP-4098438-A1 (EP)
Inventor: HUA GUOFEI
IPC: B29C70/42
Filed: 2021-01-20
Abstract: Provided is a cold press molded body having excellent bonding strength and bonding stability as well due to the use of a discontinuous carbon fiber and a discontinuous glass fiber for adjusting the volume, preferably the volume resistivity, of an end region (flow region).
Patent EP-4097331-A1 (EP)
Inventor: CHEN WEI
IPC: E21B47/26
Filed: 2021-01-29
Abstract: A method can include receiving data for a borehole trajectory in a formation, a length of pipe, and a bottom hole assembly that includes a mud motor and a bit; generating a sequence for operation of the mud motor using a model of at least the bit, where the sequence includes a sliding mode and a rotary mode for drilling the borehole in the formation a distance less than or equal to the length of pipe; and drilling the borehole according to the sequence.
Patent EP-4173745-A1 (EP)
Inventor: ZHANG SHIYIN
IPC: B23Q5/34
Filed: 2021-06-28
Abstract: The present disclosure provides a conveniently operated electronic lathe, belonging to the technical field of electronic lathes. The conveniently operated electronic lathe includes a sliding plate box, a longitudinal and transverse reversing detection switch, a longitudinal and transverse operation handle, a rack, a longitudinal and transverse sliding plate, a numerical control system, an electric cabinet, a spindle box, a spindle gear shifting handle. A shaft I, a shaft II, a shaft III, a shaft IV and a shaft V are all rotatably arranged on the sliding plate box. A gear of the shaft III is fixed to the shaft III. A first gear of the shaft II is engaged with the gear of the shaft III. A second gear of the shaft IV is engaged with the first gear of the shaft V. During use, the convenient operation manner can make an operator master quickly and skillfully. The conveniently operated electronic lathe is more digital, visual, and accurate during part machining by matching a succinct and clear numerical control system, which is not only suitable for machining small batches of parts and but also suitable for the machining a single high-precision part.
Patent EP-4087232-A1 (EP)
Title: Electronic device, and method for performing autofocus
Inventor: LEE CHANGWOO
IPC: H04N5/369
Filed: 2021-02-04
Abstract: An electronic device according to an embodiment disclosed in the present document comprises: an image sensor comprising a plurality of pixels; an AF processing unit; a memory; and a control unit. Each pixel included in the plurality of pixels comprises a plurality of photodiodes and a microlens. The control unit provides at least one of a first piece of AF data and a second piece of AF data to the AF processing unit, and the AF processing unit may execute a first phase autofocus (PAF) operation on the basis of the first piece of AF data or execute a second PAF operation on the basis of the second piece of AF data.
Patent EP-4188373-A1 (EP)
Inventor: COTTENS SYLVAIN
IPC: C07D211/32
Filed: 2021-08-03
Abstract: The invention relates to compounds of formulae (Ia), (Ib), (Ic) and (II) and their use in methods of treating cancer. The compounds may be applied in combination with already existing cancer-fighting regimens to increase their effectiveness.
Patent EP-4111030-A1 (EP)
Inventor: SCOTT STUART LINDSEY
IPC: E21B43/24
Filed: 2021-02-28
Abstract: System and method for conducting enhanced oil recovery by establishing a plurality of stacked, alternating slugs of gas and liquid travelling downhole into a subterranean well. The system can include a buffer tank including a liquid inlet through which liquid is received from a liquids source into the buffer tank, a gas inlet through which gas is received from a pressured gas source into the buffer tank, a gas outlet in fluid communication with gas reservoired in the buffer tank, and a liquid outlet in fluid communication with liquid reservoired in the buffer tank. The system can further include a pressure control configured to maintain a specified pressure in gas reservoired within the buffer tank and a fluid dispensing system in fluid communication with the gas and liquid outlets of the buffer tank.
Patent EP-4188281-A1 (EP)
Inventor: PETERSON JUSTIN
IPC: A61F2/24
Filed: 2021-08-03
Abstract: A transcatheter valve prosthesis includes a stent and a prosthetic valve. The prosthetic valve is configured to substantially block blood flow in one direction to regulate blood flow through a central lumen of the stent. The stent includes an inflow portion, an outflow portion, and a transition portion extending between the inflow portion and the outflow portion. The transition portion includes a plurality of axial frame members extending between the inflow portion and the outflow portion. Each axial frame member extends in an axial direction from a crown of the inflow portion to at least a crown of the outflow portion. Each axial frame member has a first end adjacent to the crown of the inflow portion, the first end having a reduced width relative to a width of a length of the axial frame member between the first end and the crown of the outflow portion.
Patent EP-4205507-A1 (EP)
Inventor: BUEHLER FREDERIC ULYSSE
IPC: H05B6/10
Filed: 2021-08-23
Abstract: The invention relates to a method for manufacturing a susceptor for an inductively heatable aerosol-generating article, wherein the method comprises the steps of providing a band of susceptor material and providing a compression stage. The compression stage comprises oppositely arranged compression elements, wherein in a first portion of the compression stage, the compression elements are arranged to define a progressively narrowing compression gap and wherein in a second portion of the compression stage the compression elements are arranged to define a constant compression gap there between and wherein the oppositely arranged compression elements are configured to have matching surface structures. The band of susceptor material is guided through the narrowing compression gap of the compression stage, such that the matching surface structures of the compression elements deep draw the band of susceptor material. The invention also relates to a susceptor element having successively arranged plain and expanded portions and to a method of manufacturing thereof.
Patent EP-4118626-A1 (EP)
Inventor: Saleh Skyler Jonathon
IPC: G06T1/60
Filed: 2021-03-03
Abstract: Techniques for performing ray tracing for a ray are provided. The techniques include, based on first traversal of a bounding volume hierarchy, identifying a first memory page that is classified as resident, obtaining a first portion of the bounding volume hierarchy associated with the first memory page, traversing the first portion of the bounding volume hierarchy according to a ray intersection test, based on second traversal of the bounding volume hierarchy, identifying a second memory page that is classified as valid and non-resident, and in response to the second memory page being classified as valid and non-resident, determining that a miss occurs for each node of the bounding volume hierarchy within the second memory page.