baber/WOPTO huggingface dataset:
Patent WO-2020221840-A1 (WO)
Inventor: LINNARTZ JOHAN-PAUL
IPC: H05B47/105
Filed: 2020-04-30
Abstract: A camera-based sensor device (200) and method for use in a controllable lighting system (100). The camera-based sensor device (200) comprises: a communications interface (203); a camera (201) for capturing images of a scene, each image comprising an array of pixels; and a processor (202). The processor (202) is configured to determine at least one light performance indicator, LPI, from an image captured by the camera (201). The LPI is a combined metric derived from a plurality of pixels of the array of pixels in the image. The processor (202) is configured to transmit, via the communications interface (203), the determined at least one LPI to the controllable lighting system (100) for use by the controllable lighting system (100) to make a control decision based on the LPI. The processor (202) does not transmit any of the images of the scene.
Patent WO-2020239420-A1 (WO)
Inventor: KARRAY MAROUENE
IPC: H05B45/18
Filed: 2020-05-11
Abstract: This invention provides a method for operating an automotive arrangement with a lighting device (1) and a vehicle sensor (5). This method comprises the steps of providing a plurality of auxiliary sensors (4), configured to provide some device data, provide a control unit (3) configured to estimate a vehicle sensor temperature using the device data and controlling an operation parameter of the automotive lighting device (1) using the estimated vehicle sensor temperature. The invention also provides a data processing element and a computer program to carry out this method and an automotive lighting device comprising a control unit (3) which carries out this method.
Patent WO-2021013396-A1 (WO)
Inventor: BAUER KLAUS
IPC: H05K1/18
Filed: 2020-05-13
Abstract: The present invention relates to a printed circuit board unit (102), which firstly has a printed circuit board (104) having a conductor track structure (108) and at least one continuous contact opening (106) and secondly has at least one electrically conductive plate (110). The plate (110) is electrically conductively connected to the conductor track structure (108) on a first side (109) of the printed circuit board (104) and additionally covers the contact opening (106). This allows contacting of the printed circuit board (104) on both sides, from the first side (109) and from a second side (111), opposite the first side (109), of the printed circuit board (104).
Patent WO-2020234211-A1 (WO)
Inventor: MARTINI THIBAUT
IPC: B42D25/328
Filed: 2020-05-18
Abstract: The present invention relates to the technical field of security documents comprising a security feature, such as a windowed security thread, a security foil, a security patch, a hologram or an ink printed security feature, and a protective coating, and methods of manufacturing of said security documents. The security feature has a security feature thickness t f  of at least about 5 μm (micrometers) and a security feature surface facing away from the substrate consisting of a first region (120b1) adjacent to the edges of the security feature and a second region (120b2) non-adjacent to the edges of the security feature. The protective coating (130A, 130B, 130C) covers the security feature surface facing away from the substrate, a first substrate surface (110c) adjacent to the edges of the security feature, and a second substrate surface (110a), which is different from the substrate surface covered by the security feature and the first substrate surface. The protective coating covering the security feature surface facing away from the substrate and the first substrate surface is transparent, the protective coating (130B) covering the first region (120b1) has a thickness t  b1 , the protective coating (130B) covering the second region (120b2) has a thickness t  b2  the protective coating (130C) covering the first substrate surface (110c) has a thickness t  c , and the protective coating (130A) covering the second substrate surface (110a) has a thickness ta. The thickness t  c  is larger than the thickness t  f , which is larger than the thickness ta; the thickness t  b2  is larger than the thickness ta; and either the thickness t  c  is larger than the thickness t  b1 , which is larger than or equal to the thickness t  b2 ; or the thickness t  c  is equal to the thickness t bi, which is larger than the thickness t  b2 . The variable protective coating thickness on the surface of the security document provides the inventive security document with an increased resistance against physical and chemical attacks from the environment, while maintaining the mechanical resistance properties required for such security documents.
Patent WO-2020239656-A1 (WO)
Inventor: HUCK JACQUES
IPC: A61P31/00
Filed: 2020-05-25
Abstract: La présente invention concerne des composés selon la formule (I), dans laquelle X, G, R1, R2a, R2b, R3, R4, et R5 sont tels que définis dans la description. La présente invention concerne des composés, des procédés pour leur production, des compositions pharmaceutiques les comprenant, et des procédés de traitement faisant appel à ceux-ci, pour la prophylaxie et/ou le traitement de maladies impliquant l'hépatite B par l'administration du composé de l'invention.
Patent WO-2020254422-A1 (WO)
Inventor: SASSENRATH KAI
IPC: F02M23/09
Filed: 2020-06-17
Abstract: Es sind Ventilvorrichtungen für eine Verbrennungskraftmaschine mit einem pneumatisch betätigten Aktor (10), einem Gehäuse (20) mit einem Einlass (22) und einem Auslass (24), einer Ventilstange (32), die mit dem Aktor (10) bewegbar ist, einem Ventilschließglied (34), welches an der Ventilstange (32) befestigt ist und welches auf einen ersten Ventilsitz (36) absenkbar und von diesem abhebbar ist, einer Rückschlagplatte (44), welche mittels einer Federkraft in Richtung zumindest eines zweiten Ventilsitzes (42) belastet ist, sowie einem Durchströmungsquerschnitt, der fluidisch zwischen dem Einlass (22) und dem Auslass (24) ausgebildet ist und der durch das Ventilschließglied (34) und die Rückschlagplatte (44) freigebbar und verschließbar ist, bekannt. Um eine effiziente Abdichtung eines solchen Ventilvorrichtung zwischen dem Einlass (22) und dem Auslass (24) zu gewährleisten, wird vorgeschlagen, dass am zumindest einen zweiten Ventilsitz (42) oder an der Rückschlagplatte (44) zumindest eine Dichtlippe (43) ausgebildet ist, die sich vom Ventilsitz (42) in Richtung zur Rückschlagplatte (44) oder von der Rückschlagplatte (44) in Richtung zum Ventilsitz (42) erstreckt, und die mit ihrem freien Ende in Richtung zu einer Seite, an der bei Auflage der Rückschlagplatte (44) auf dem zweiten Ventilsitz (42) ein höherer Druck anliegt, geneigt ausgebildet ist.
Patent WO-2021032614-A1 (WO)
Title: Vorrichtung und verfahren zur qualitätsbewertung von elastomeren
Inventor: LINGENFELSER DOMINIC
IPC: G01N33/44
Filed: 2020-08-14
Abstract: Vorrichtung und Verfahren zur Qualitätsbewertung von Elastomeren, wobei ein Modell (106) eine Mehrzahl Module (A, Z) umfasst, die ausgebildet sind, in einer Bewertungsphase (204) abhängig von Eingangsgrößen (S1,..., Sxx) Daten zu verarbeiten, wobei ein Modul (D) der Mehrzahl der Module (A,...,Z) ausgebildet ist, Ausgangsgrößen (k1,..., kn) zu bestimmen, die eine Qualität eines Elastomers charakterisiert, wobei das Modell (106) in einer Trainingsphase (202) vor der Bewertungsphase (204) trainiert wird, wenigstens eine der Ausgangsgrößen (k1,..., kn), die die Qualität des Elastomers charakterisiert, abhängig von wenigstens einer der Eingangsgrößen (S1,..., Sxx) und abhängig von wenigstens einem der Module (A,..., Z) zur Verarbeitung von Daten zu bestimmen, die dieser wenigstens einen Ausgangsgröße (K1,..., kn) im Training zugeordnet ist.
Patent WO-2021037890-A1 (WO)
Title: Method for assisting in the detection of elements, and associated device and platform
Inventor: LE MEUR ALAIN
IPC: G06K9/62
Filed: 2020-08-26
Abstract: The present invention relates to a method for assisting in the detection of elements in an environment, the method comprising, at each point in time, the steps of: - acquiring a first image of the environment having a first resolution and a first field of view, - detecting elements captured in the first image, - classifying each detected element to obtain an initial classification of the element, - acquiring at least a second image of at least one of the detected elements having a second resolution and a second field of view, the second resolution being greater than the first resolution, the second field of view being more restricted than the first field of view, and - re-assessing, for each detected element captured in the second image, the classification of the element according to the second image to obtain a re-assessed classification of the element.
Patent WO-2021053100-A1 (WO)
Title: Techniques for checking a validity of a mass axis calibration of a mass spectrometer of an analyzer system
Inventor: QUINT STEFAN
IPC: H01J49/00
Filed: 2020-09-17
Abstract: In one aspect, the present disclosure relates to a method for checking a validity of a mass axis calibration of a mass spectrometer (MS) of an analyzer system, the method comprising obtaining a mass axis check sample spanning a predetermined m/z measurement range of the mass spectrometer and automatically processing the mass axis check sample, comprising performing multiple full scan mode MS measurements of different types using the MS for the at least two mass axis points within the predetermined m/z measurement range of the MS to obtain measurement data, wherein the different types include at least a first full scan MS measurement in a positive mode and a second measurement in a negative mode or at least a first full scan measurement for a first mass filter or the mass spectrometer and a second full scan mode for a second mass filter of the mass spectrometer; wherein the multiple different full scan MS measurements are selected so that a maximum measurement time in the mass spectrometer is below 5 minutes, comparing the measurement data for each of the at least two mass axis points with respective reference data and determining if a mass axis calibration condition is out of specification based on a result of the comparing steps.
Patent WO-2021053203-A1 (WO)
Title: Computertomograph
Inventor: MOHAMMADI ZAHRA
IPC: H01J35/24
Filed: 2020-09-19
Abstract: Ein Computertomograph, insbesondere zur Untersuchung des menschlichen Kopfes, arbeitet mit einer Mehrzahl an starr angeordneten Röntgenröhren (3), welche Komponenten von Strahler-Detektor-Elementen (11, 12, 13, 14) sind, die zusammen einen Strahler-Detektor- Ring (10) bilden, der durch Verlagerung mindestens eines der Strahler-Detektor-Elemente (11, 12, 13, 14) zu öffnen ist. Die Röntgenröhren (3) umfassen jeweils mindestens eine zur Emission von Elektronen vorgesehene Kathode (5) und eine zugehörige Anodenanordnung (9) mit mindestens einer Anode (6), wobei jede Kathode (5) einen Ausrichtungswinkel (α) gegenüber der geometrische Mittelachse (MA) des Computertomographen aufweist, und wobei eine am Brennfleck (BF-, BF, BF+) der Anode (6) angelegte Tangentialebene (TE) eine Flächennormale (FN) aufweist, die einen Anodenwinkel (β) mit der Mittelachse (MA) einschließt, und wobei die vom Brennfleck (BF-, BF, BF+) ausgehende Röntgenstrahlung (RS) in einem mittleren Abstrahlwinkel (γ) auf einen gegenüber der Röntgenröhre (3) in Axialrichtung versetzten Röntgendetektor (4) gerichtet ist. Der Quotient, welcher aus der Summe aus dem Aus-richtungswinkel (α) und dem Abstrahlwinkel (γ) und aus dem Anodenwinkel (β) gebildet ist, beträgt mindestens zwei Neuntel und höchstens zwei, wobei jede Kathode (5, 25) in Zusammenwirkung mit einer Elektrodenanordnung (21) der Röntgenröhre (3) zur Erzeugung eines Brennflecks (BF-, BF, BF+) an einer von mindestens drei wählbaren Positionen auf der Anodenanordnung (9) ausgebildet ist.
Patent WO-2021063729-A1 (WO)
Inventor: GILBERT NATASHA
IPC: A61M16/06
Filed: 2020-09-22
Abstract: Arrangement for securing a patient interface to the skin of a patient having an adhesive and a release film wherein the release film is sectioned into a plurality of sections (A, B). The locations of the adhesive material are varied so as to minimize repetitious adherence of the adhesive material to the patient during repeated applications.
Patent WO-2021069274-A1 (WO)
Title: Feeding unit for feeding sealed semi-finished packs containing a pourable product to a folding unit
Inventor: MATTIOLI GIORGIO
IPC: B65B61/00
Filed: 2020-09-30
Abstract: There is described a feeding unit (5, 5') configured to feed semi-finished sealed packs (2) containing a pourable product to a folding unit (4) adapted to fold the packs (2) so as to obtain folded packages, the feeding unit (5, 5') comprises: a conveyor device (6) having at least one carrying element (7) configured to advance the packs (2) from an inlet region (I) of the feeding unit (5, 5') to an outlet region (O) of the feeding unit (5, 5'); and a feed screw device (20) arranged at the outlet region (O) and configured to receive the packs (2) from the conveyor device (6), to advance the packs (2) along a braking path (Q) and to feed the packs (2) to the folding unit (4); the feed screw device (20) is configured to decrease the velocity of the packs (2) along the braking path (Q).
Patent WO-2021064026-A1 (WO)
Inventor: HENDERSON MIKAEL
IPC: G06F16/68
Filed: 2020-09-30
Abstract: A method, device (1) and system (15) for organizing media content on a computer-based system to form a playlist, wherein the device (1) has access to a database (3) with a plurality of music tracks (4) and associated feature vectors (5) comprising feature values (5A) representing different semantic characteristics of a music track (4), as well as metadata (6) comprising at least one type of metadata record (6A) representing associated information about the respective music track (4). The playlist is determined based on a query (8) from the client device (1) that comprises an input vector (9), and at least one input metadata record (6B), using an additional similarity matrix (7) representing a measure of similarity between different metadata records (6A) of the same type.
Patent WO-2021069367-A1 (WO)
Title: Tragschiene sowie tragschienensystem mit tragschiene
Inventor: KLAUS VAMBERSZKY
IPC: H01R25/14
Filed: 2020-10-05
Abstract: Die vorliegende Erfindung betrifft eine Tragschiene (1) für ein Tragschienensystem, aufweisend ein längliches Tragprofil (2), welches einen Innenraum (3) begrenzt, eine erste Stromschiene (6) mit wenigstens einem ersten elektrischen Leiter (60) zum elektrischen Anschluss von elektrischen oder elektronischen Komponenten über eine offene Längsseite (12) des Tragprofils (2), wobei die erste Stromschiene (6) in dem Innenraum (3) des Tragprofils (2) aufgenommen ist und sich längs des Tragprofils (2) erstreckt, und eine zweite Stromschiene (7) mit wenigstens einem zweiten elektrischen Leiter (70) zum elektrischen Anschluss von elektrischen oder elektronischen Komponenten, welche sich bezüglich des Innenraums (3) außen und längs des Tragprofils (2) erstreckt. Die Erfindung betrifft ferner ein Tragschienensystem zum Anschluss elektrischer oder elektronischer Komponenten, aufweisend mehrere der erfindungsgemäßen Tragschienen (1).
Patent WO-2021069422-A1 (WO)
Title: Technik zur kennzeichnung eines prolaten objekts
Inventor: KLAGES KILIAN
IPC: B65C3/02
Filed: 2020-10-06
Abstract: Eine Vorrichtung (100) zur umlaufend geschlossenen Anordnung einer Kennzeichnung (101) um ein prolates Objekt (102) oder zur Bereitstellung einer um ein prolates Objekt (102) umlaufend geschlossen anordenbaren Kennzeichnung (101) ist beschrieben. Das Objekt (102) ist vorzugsweise ein Leiter. Die Vorrichtung (100) umfasst eine Materialschnittstelle (156), um ein von einem Drucker (200) bedrucktes Druckmedium (208) als Druckerzeugnis (214) aufzunehmen; eine Datenschnittstelle (158), um mit dem Drucker (200) zur Anordnung oder Bereitstellung der Kennzeichnung (101) zu kommunizieren; und mindestens einen Sensor (106), um Steuersignale zu erfassen, die wenigstens eine Messgröße des zu kennzeichnenden Objekts (102) implizieren oder angeben. Der mindestens eine Sensor (106) steht in einer Datenverbindung mit der Datenschnittstelle (158) steht. Ferner umfasst die Vorrichtung (100) mindestens einen Aktor (120; 122), um gemäß der Kommunikation über die Datenschnittstelle (158) und mittels des vom Drucker (200) ausgegebenen Druckerzeugnisses (214) die Kennzeichnung (101) am Objekt (102) umlaufend geschlossen anzuordnen oder zur umlaufend geschlossen Anordnung bereitzustellen.
Patent WO-2021074027-A1 (WO)
Title: Method of fabricating a vcsel device and vcsel device
Inventor: KOERNER ROMAN
IPC: H01S5/183
Filed: 2020-10-09
Abstract: A method of fabricating a Vertical Cavity Surface Emitting Laser (VCSEL) device (100) comprises: providing a first structure (112) comprising a VCSEL layer structure (114) on a wafer (116), the VCSEL layer structure including the wafer comprising one or more semiconductor materials, the first structure having a non-planar first structure top surface (118) with varying height levels along the non-planar top surface, wherein the non-planar first structure top surface comprises one or more electrical contact areas (120) at different height levels above the wafer; applying one or more layers of cover material (128) different from the one or more semiconductor materials on the non-planar first structure top surface along the non-planar first structure top surface with a thickness such that a lowest height level (130) of a cover material top surface (132) is at least equal to or above the highest height level (134) of the non-planar first structure top surface, to obtain a second structure (136) comprising the first structure and the one or more layers of cover material, the second structure having a second structure top surface (138; 238;...; 738); planarizing the second structure top surface; producing one or more first electrical vias (148; 150) from the second structure top surface through the one or more layers of cover material for electrical connection to the one or more electrical contact areas.
Patent WO-2021074060-A1 (WO)
Inventor: SZUCS PAUL
IPC: H04M1/725
Filed: 2020-10-12
Abstract: A terminal device comprising: transceiver circuitry configured to communicate with infrastructure equipment; and processing circuitry configured to control the transceiver circuitry to: receive, from the infrastructure equipment, a media content stream via a media interface; and receive a remote control instruction via the media interface.
Patent WO-2021078781-A1 (WO)
Title: Kolbenverdichter und verfahren zum betrieb desselben
Inventor: VOSER ALEXANDRE
IPC: F04B9/04
Filed: 2020-10-21
Abstract: Der Kolbenverdichter (1) zum Verdichten eines Gases umfasst einen Zylinder (2) und umfasst einen Kolben (3), eine Kolbenstange (16), eine Packungsdichtung (12), einen Kreuzkopf (17) sowie einen Antrieb (21), wobei der Kolben (3) in einer Längsrichtung (L) beweglich innerhalb des Zylinders (2) angeordnet ist, wobei der Kolben (3) über eine Kolbenstange (16) mit dem Kreuzkopf (17) verbunden ist, wobei zwischen dem Kolben (3) und dem Kreuzkopf (17) eine Packungsdichtung (12) angeordnet ist, durch welche die Kolbenstange (16) verläuft, und wobei der Kreuzkopf (17) durch den Antrieb (21) angetrieben ist, wobei zwischen dem Kolben (3) und dem Kreuzkopf (17) zudem ein ansteuerbares Magnetlager (13) angeordnet ist, wobei das Magnetlager (13) zumindest senkrecht zur Längsrichtung (L) eine magnetische Kraft (F m ) auf die Kolbenstange (16) bewirken kann, und wobei eine Ansteuervorrichtung (22) die vom Magnetlager (13) auf die Kolbenstange (16) bewirkte magnetische Kraft (F m ) ansteuert.
Patent WO-2021099143-A1 (WO)
Inventor: AYRLE THOMAS
IPC: B65D81/32
Filed: 2020-11-06
Abstract: The invention relates to a head part (2) for a cartridge (1) which is designed to interact with an extruding device. The head part (2) has a first receiving region (13) for interacting with a first container and a second receiving region (14) for interacting with a second container, wherein the first receiving region (13) is connected to a first channel (15), and the second receiving region (14) is connected to a second channel (16) which is separated from the first channel (15) at least in some regions. At least one channel (15, 16) is equipped with a controller (22) for controlling the volumetric flow rate of a mass being guided through the corresponding channel (15 or 16). The invention additionally relates to a cartridge (1) for an extruding device, comprising such a head part (2).
Patent WO-2021094300-A1 (WO)
Title: Led-driver with pfc and wired bus interface
Inventor: AUER HANS
IPC: H05B47/175
Filed: 2020-11-10
Abstract: The invention relates to an LED-driver, comprising an actively switched PEC circuitry and a bus interface for a wire-bound bus, wherein a voltage supply for the bus interface for powering the bus is tapped off the output voltage of the active PEC circuitry, further comprising a control circuitry for a feedback control of an output voltage of the actively switched PEC by controlling a switch of the PEC, wherein the time constant of the feedback control of the control circuitry is faster during time periods in which the bus interface is transmitting or receiving signals, compared to time periods without activity.
Patent WO-2021094386-A1 (WO)
Title: Centrifugal separator having an improved flow and system comprising such a centrifugal separator
Inventor: JOHANSEN JOHNNY
IPC: B03B5/32
Filed: 2020-11-11
Abstract: A centrifuge (1) for separating intermixed particulate material of different specific gravity. The centrifuge (1) comprising a centrifuge bowl (10) having a plurality of annular recesses (19), a housing (30), an inlet (17), and means for rotating the centrifuge bowl (10) about the central axis (15). An annular cavity (31) is defined between the housing (30) and the centrifuge bowl (10). The annular cavity (31) is fluidly connected to the plurality of annular recesses (19) on the inner surface of the centrifuge bowl by a number of perforations in the centrifuge bowl wall (12). The annular cavity (31) has a fluid inlet to provide fluid into the annular cavity. The annular cavity (31) has an accumulated cross-sectional flow area (A llow ) at two different heights in the annular cavity that differs by at least a factor 10.
Patent WO-2021110378-A1 (WO)
Inventor: VERGUNST FRANK
IPC: C07D317/36
Filed: 2020-11-30
Abstract: The invention is directed to a process to continuously prepare a cyclic carbonate product by reacting an epoxide compound with carbon dioxide in the presence of a supported dimeric aluminium salen complex. The process is performed in a reactor comprising a slurry of the supported dimeric aluminium salen complex and liquid cyclic carbonate product. The produced cyclic carbonate is discharged from the reactor while the supported dimeric aluminium salen complex remains in the reactor. The liquid carbonate product is purified by means of distillation. Between the reactor and the distillation one or more buffer vessels are present having a volume of between 5 and 50 m 3  per kmol of dimeric aluminium salen complex as present in the reactor.