baber/WOPTO huggingface dataset:
Patent WO-2019185649-A1 (WO)
Title: Multispectral sensor and method for multispectral light sensing
Inventor: SIESS GUNTER
IPC: G01J3/02
Filed: 2019-03-26
Abstract: A multispectral sensor comprises an opaque housing (OH) having a first chamber (CH1) with a first aperture (AP1) and a separate second chamber (CH2) with a second aperture (AP2). An optical emitter (OE) is arranged in the first chamber (CH1) and is arranged to emit light of a specified wavelength or range of wavelenghts through the first aperture (AP1). An optical sensor (OS) is arranged in the second chamber (CH2) and arranged to detect received photons through the second aperture (AP2). A control unit (CU) is configured to initiate emission of light by the optical emitter (OE) and a measurement unit (MU) is configured to provide sensor signals generated by the optical sensor (OS). The optical sensor (OS) comprises an array of sensor pixels of a first type (Spx) and pixels of a second type (Cpx). The pixels of the first type (Spx) each have a different transmission characteristic,each generating a multispectral sensor signal (MS), respectively. The pixels of the second type (Cpx) have a same transmission characteristic and each generate a compensation sensor signal (CS)..
Patent WO-2019201816-A1 (WO)
Inventor: WANDNER DERK
IPC: C08L69/00
Filed: 2019-04-12
Abstract: La présente invention concerne une composition thermoplastique comprenant A) un polycarbonate aromatique et B) entre 0,1 et 5 % en poids, d'un ou de plusieurs polyols de polyéther et C) de 0,01 à 0,30 % en poidsd'acide 3,3 '-thiodipropionique. L'invention concerne également des produits de technologie médicale ou des éléments de produits de technologie médicale constitués de telles compositions, ainsi qu'un procédé de stérilisation de telles pièces moulées par irradiation. Les compositions de polycarbonate selon l'invention présentent un jaunissement significativement moins important après irradiation que les compositions connues et présentent encore de bonnes propriétés mécaniques.
Patent WO-2020030308-A1 (WO)
Title: Digital halftoning with clustered microdots
Inventor: BARTELS RUDOLF
IPC: B41M1/06
Filed: 2019-04-30
Abstract: A method of reproducing a continuous-tone image with a printing press comprises the step of making a printing plate having a halftone raster image comprising regularly tiled halftone cells which consist of a grid of image pixels and non-image pixels; the halftone cells are obtained by digital halftoning with a single threshold array and at least a portion of the halftone cells in the raster image comprise multiple image clusters, image clusters being defined as mutually separated groups of more than 4 adjacent image pixels; the image clusters allow to obtain a printed image of the same image density with less ink than with conventional screens wherein the image pixels are grouped into a single cluster.
Patent WO-2019219560-A1 (WO)
Title: A lithographic printing plate precursor
Inventor: BILLIET THOMAS
IPC: B41C1/10
Filed: 2019-05-13
Abstract: A lithographic printing plate precursor is disclosed including a support and a coating comprising (i) a photopolymerisable layer including a polymerisable compound and a photoinitiator, and a toplayer provided above the photopolymerisable layer; characterized in that the toplayer has a thickness comprised between 0.1 g/m 2  and 1.75 g/m 2  and includes an infrared absorbing compound which includes a thermocleavable group which transforms into a group which is a stronger electrondonor upon exposure to heat and/or IR radiation, and is capable of forming a printout image upon exposure to heat and/or IR radiation.
Patent WO-2019219604-A1 (WO)
Title: Topical composition
Inventor: MENDROK-EDINGER CHRISTINE
IPC: A61K8/895
Filed: 2019-05-13
Abstract: The present invention relates to topical compositions comprising bis-ethylhexyloxyphenol methoxyphenyl triazine (BEMT), polysilicone-15 and D-panthenol in specific ratios which exhibit a reduced textile staining.
Patent WO-2019238854-A1 (WO)
Title: Head-up-display
Inventor: MARKUS FERENC
IPC: G02B27/00
Filed: 2019-06-13
Abstract: The present invention is directed to a Head-Up-Display, especially for use in a vehicle.According to the invention such Head-Up-Display is using a waveguide (101) for projecting light via a mirror (108) into a user's eye (110) to generate a virtual image VI. A camera (106) is placed below the waveguide (101).
Patent WO-2019243441-A1 (WO)
Inventor: VIERNEKES GERALD
IPC: H02K5/04
Filed: 2019-06-19
Abstract: The invention relates to an assembly (10) comprising an electrical machine (20) and a support element (30), wherein support element (30) has a plurality of fixing openings (34) having an internally threaded section (34a), and the electrical machine (20) comprises an annular stator (22) and a rotor (24) rotatably mounted about an axis of rotation (A). The stator (22) has front-end contact faces (23a,b) and axial passage openings (25), through which bolts (26) engage, which are each fixed by an externally threaded section (26b) to one of the internally threaded sections (34a) of the support element (30). According to the invention, the screwed bolts (26) are formed as tight-fit bolts, wherein one of the tight-fit bolts has a first tight-fit section (261) having a first external tight-fit diameter (262) and a second tight-fit section (264) having a second external tight-fit diameter, and the fixing openings (34) of the support element (30) has a third tight-fit section (341) having a first internal tight-fit diameter (342) and the passage openings (25) of the stator (22) have a fourth tight-fit section (231) having a second internal tight-fit diameter (232) in the region of the first contact face (23a). The first tight-fit section (261) and the third tight-fit section interact, forming a first tight-fit region (27), and the second tight-fit section (264) and the fourth tight-fit section (231) interact, forming a second tight-fit region (28).
Patent WO-2020002199-A1 (WO)
Title: Humidifier for a system for providing a flow of breathable gas
Inventor: LOUWSMA HENDRIK
IPC: A61M16/00
Filed: 2019-06-24
Abstract: The present invention relates to a humidifier (10) for a system for providing a flow of breathable gas to an airway of a patient, wherein the humidifier (10) comprises: a casing (12) configured to contain a liquid reservoir (20); an air inlet (14) which is arranged at the casing (12); an air outlet (16) which is arranged at the casing (12); and a flow passage (18) connecting the air inlet (14) with the air outlet (16), wherein the flow passage (18) is in fluidic communication with the liquid reservoir (20), and wherein the humidifier (10) comprises a heat pipe (24) having a hot end (26) and a cold end (28), wherein the hot end (26) of the heat pipe (24) is arranged outside the casing (12) and the cold end (28) of the heat pipe (24) is arranged in the liquid reservoir (20).
Patent WO-2020002386-A1 (WO)
Title: Ironless electric motor for mri compatibility
Inventor: NIJSSE GERARD
IPC: H02K3/14
Filed: 2019-06-26
Abstract: An electric motor (20) usable in proximity to a magnetic resonance imaging (MRI) device (4) includes a stator (30) comprising electrical windings (32), and a rotor (40, 50, 60) magnetically coupled with the stator. The electric motor does not include ferromagnetic material, and the electric motor does not include any permanent magnet. The rotor may include an outer rotor cylinder (50, 60) surrounding the stator, and may further include an inner rotor cylinder (40) disposed inside the stator and connected to rotate with the outer rotor cylinder. The rotor may comprise a cylindrical sheet rotor (40, 50). Alternatively, the rotor (60) may comprise one or more conductive loops (62A, 62B, 62C) each shaped such that the induced voltage in one loop portion (HL1) cancels the effect of the induced voltage in another loop portion (HL2), and a coupled split stator (301, 302). In another disclosed aspect, an infusion pump (10) includes the electric motor.
Patent WO-2020038635-A1 (WO)
Inventor: THIENEL FRAUKE
IPC: B60R13/00
Filed: 2019-07-02
Abstract: L'invention concerne un panneau (1, 100) en matière plastique pour un véhicule automobile, qui comporte un côté visible (2) et un côté intérieur (4), une couche de support (6) composée d'un matériau polymère transparent, un couche de recouvrement intérieure (18), qui est disposée sur le côté intérieur de la couche de support, et une couche de masquage (16), qui est disposée dans une zone de masquage (8), qui constitue une zone partielle de ladite surface intérieure. L'invention concerne également un procédé de fabrication d'un panneau en matière plastique.
Patent WO-2020025611-A1 (WO)
Title: Rotating electrical machine with optimised dimensioning
Inventor: ARMIROLI PAUL
IPC: H02P3/14
Filed: 2019-07-30
Abstract: The invention relates mainly to an assembly for a motor vehicle, comprising: a rotating electrical machine (19) that can operate in a motor mode and in a generator mode, particularly during a regenerative braking phase, said rotating electrical machine (19) comprising a stator provided with N phases having a phase resistance and being intended to be traversed by a maximum phase current; and an associated power inverter (21) having an electrical resistance, characterised in that the sum of the phase resistance and the resistance of the power inverter (21) is proportionate to the ratio between the maximum mechanical power divided by the square of the maximum phase current.
Patent WO-2020030507-A1 (WO)
Title: Piezoantrieb, insbesondere als automatisches stellglied für eine fahrzeugkomponente
Inventor: KIRSCH STEFAN
IPC: H02N2/04
Filed: 2019-07-31
Abstract: Der Piezoantrieb ist versehen mit einem bezüglich seiner Längserstreckung reversibel ausdehnbaren Piezoaktuator (22), das zwei einander abgewandte Enden (32, 34) sowie zwei einander abgewandte Lateralseiten aufweist. Mit dem Piezoaktuator (22) gekoppelt ist ein Umsetzungsgetriebe (70) zum Umsetzen einer Ausdehnung und einer anschließenden Kontraktion des Piezoaktuators (22) in jeweils eine in einem Winkel von ungleich 0 Grad, insbesondere von 90 Grad zur Längserstreckung des Piezoaktuators (22) gerichteten Bewegung. Das Umsetzungsgetriebe (70) weist einen elastischen Bügel (26) auf, der zwei gegenüberliegende und voneinander beabstandete Aufnahmeschenkel (28, 30) und einen sich zwischen diesen erstreckenden Verbindungsschenkel (46, 48) mit mindestens einem bezogen auf die Position des Piezoaktuators (22) von diesem weg gerichteten oder einen in Richtung auf diesen gewölbten Abschnitt (50, 52) aufweist. Der Piezoaktuator (22) ist an seinen beiden Enden (32, 34) von den Aufnahmeschenkeln (28, 30) an diesen anliegend aufgenommen und der Verbindungsschenkel (46, 48) des Bügels (26) ist seitlich einer der beiden Lateralseiten des Piezoaktuators (22) angeordnet.
Patent WO-2020035563-A1 (WO)
Title: Etchant composition
Inventor: HECKE ANGELA
IPC: H01L21/3213
Filed: 2019-08-15
Abstract: The present invention relates to an etchant composition, in particular to an aqueous masking layer etchant composition for use in the removal of tungsten-doped carbon masking layers from a surface of a substrate, such as a semiconductor wafer. The composition comprises (a) 10 to 40 wt. %, based on the total weight of the composition, of hydrogen peroxide; and (b) 0.1 to 2.0 wt. %, based on the total weight of the composition, of one or more corrosion inhibitors.
Patent WO-2020064779-A1 (WO)
Inventor: KOSTENKO ALEXANDER
IPC: B33Y30/00
Filed: 2019-09-24
Abstract: A method is described for controlled polymerization of a target zone in a photopolymerizable medium wherein the method comprises a processor connectable to an exposure system for illuminating a target zone in a photopolymerizable medium receiving a 3D data representation of a 3D model of an object and using the 3D model to determine a volume of the target zone, the volume being shaped according to the 3D model; the processor determining a target energy field  E 
 0  defining an energy for volume elements in the medium that is needed to achieve polymerization inside the target zone, the determining being based on a model of the polymerization process in the medium; the processor using the target energy field  E 
 0  and a light propagation model M to compute a solution I0 for the equation  E 
 0  =  t 
 .  M[ I 
 0 ] wherein  I 
 0  is a direction-dependent illumination field needed for achieving energy deposition in the medium according to the target energy field  E 
 0  and t is the exposure time; and, the processor controlling the exposure system based on the direction-dependent illumination field  I 
 0 , the exposure including generating a plurality of direction-dependent illumination beams to deposit energy within the target zone according to the target energy field  E 
 0 .
Patent WO-2020065093-A1 (WO)
Inventor: SÖRENSEN LEIF
IPC: G08G5/00
Filed: 2019-09-30
Abstract: Method of operating a Visual docking guidance system (30) at an airport stand (20), the airport stand comprises a plurality of centerlines (C1-C3), the Visual docking guidance system (30) is adapted to provide visual information to the pilot of an aircraft (1) when the aircraft (1) is approaching the stand along a centerline (C1-C3); in particular the Visual docking guidance system is located in proximity of the centerlines to enable the docking guidance system (30) to provide positional information (32, 33) of the aircraft (1) to the pilot of the aircraft when the aircraft (1) is approaching the stand at one of any of the plurality of centerlines (C1- C3); the method comprising the following steps: Selecting one selected centerline (CS) out of the plurality of centerlines (C1, C2, C3); Operating the Visual docking guidance system (30) on basis of the selected centerline (CS) out of the plurality of centerlines (C1, C2, C3).
Patent WO-2020074484-A1 (WO)
Inventor: EUSTERBARKEY CARSTEN
IPC: F03D15/20
Filed: 2019-10-08
Abstract: Die Erfindung betrifft eine Windenergieanlage mit einem getriebelosen Triebstrang (1) umfassend eine Rotorwelle (2) und einen Generator (10) mit einem Stator (12) und einem davon durch einen Generatorluftspalt (13) getrennten Rotor (11). Die Rotorwelle (2) fest und spielfrei mit dem Rotor (11) des Generators (10) verbunden und auf der von dem Generator (10) abgewandten Seite in einem Rotorhauptlager (7) in einer T ragstruktur (20, 21) gelagert. Der Rotor (11) des Generators (10) über ein Momentenlager (14) gegenüber dem Stator (12) gelagert, wobei der Stator (12) über wenigstens drei ringförmig um die Rotorachse (9) angeordnete elastische Aufhängungselemente (24) mit der TragStruktur (20, 22) verbunden ist.
Patent WO-2020083772-A1 (WO)
Inventor: FALCK THOMAS
IPC: A61B5/11
Filed: 2019-10-18
Abstract: The present invention relates to a device, system and method for monitoring a subject. To obtain increased performance at reasonable cost and complexity, the device comprises an input interface (81) configured to obtain image data acquired over time by an imaging unit from a field of view containing at least part of a subject, a monitoring signal determination unit (82) configured to determine a monitoring signal from the obtained image data of the subject, a processing unit (83) configured to evaluate the image data to determine the spatial configuration of the subject with respect to the imaging unit and to generate a feedback signal for providing feedback about the determined spatial configuration, wherein the feedback signal is configured to control a projection unit (9) to indicate through illumination of the field of view if the spatial configuration can be maintained or shall be changed, and an output interface (84) configured to output the feedback signal.
Patent WO-2020084124-A1 (WO)
Inventor: FENG YULIN
IPC: G06F3/041
Filed: 2019-10-25
Abstract: L'invention concerne un dispositif de détection tactile qui comprend : un écran tactile ; un capteur piézoélectrique monté sur l'écran tactile et conçu pour détecter un événement de cliquetis appliqué à l'écran tactile ; et une carte de circuit imprimé de commande en communication électrique avec le capteur piézoélectrique. La carte de circuit imprimé de commande comprend : un circuit de traitement de signal conçu pour traiter un signal de détection émis par le capteur piézoélectrique ; et un dispositif de commande conçu pour déterminer si l'événement de cliquetis est un événement de cliquetis de doigt humain correct sur la base du signal de détection traité. Le dispositif de détection tactile peut identifier de manière pratique et précise si l'événement de cliquetis appliqué sur l'écran tactile est l'événement de cliquetis de doigt humain correct.
Patent WO-2020136008-A1 (WO)
Inventor: SCHÖNDUBE JONAS
IPC: G01N15/14
Filed: 2019-12-11
Abstract: The invention relates to a method for adjusting a cell concentration and/or a particle concentration in a dispensing system comprising a fluid chamber, into which a liquid sample containing a liquid and cells and/or particles is introduced, in which method the cell concentration and/or particle concentration, in particular in one region of the dispensing system, is determined, said determined cell concentration and/or particle concentration is compared to a reference value, and depending on the result of this comparison, the cells and/or particles are moved or not moved, in particular selectively.
Patent WO-2020127587-A1 (WO)
Inventor: BYL FREDERIK
IPC: G06F11/36
Filed: 2019-12-18
Abstract: La présente invention concerne un procédé mis en œuvre par ordinateur permettant de tester une application comprenant une interface utilisateur graphique, ledit procédé comprenant les étapes suivantes : enregistrer une pluralité de sessions, chaque session comprenant une ou plusieurs actions d'utilisateur produites par un utilisateur lors de son interaction avec ladite application par l'intermédiaire de ladite interface utilisateur graphique ; regrouper ladite pluralité de sessions en une pluralité de catégories, ce qui produit pour chaque catégorie un modèle de cerveau de robot correspondant comprenant des actions correspondant à des nœuds et des probabilités d'arête (α, β, γ, δ) correspondant à des arêtes orientées ; créer un ou plusieurs robots, chaque robot étant associé à l'un des modèles de cerveau de robot, et ajouter les robots à une population de robots ; produire de manière répétée, pour chaque robot appartenant à ladite population de robots, une séquence d'interactions de robot entre le robot et l'application.
Patent WO-2020127654-A1 (WO)
Inventor: MUSIO STEFANA
IPC: C07C407/00
Filed: 2019-12-19
Abstract: A process for the preparation of perhaloacyl peroxides from perhaloacyl halides which is performed in the presence of a hydrofluoroether as the solvent.
Patent WO-2020169311-A1 (WO)
Inventor: SCHROEDER CHRISTOPH
IPC: B65G15/30
Filed: 2020-01-29
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zur Handhabung von Packstoffen, Packungsrohlingen (2,3), Packungen und/oder Verpackungen (4), insbesondere Füllmaschine zum Abfüllen von Produkten in Packungen, mit einer Antriebseinrichtung (30) zum Antrieb der Vorrichtung (1), wobei die Antriebseinrichtung (30) wenigstens ein Rad (32,33) und wenigstens einen mit seiner Innenseite mit dem Rad (32,33) kämmenden Riemen (31) aufweist. Um Beschädigungen der Riemen durch Fremdkörper besser verhindern zu können, wird vorgeschlagen, dass der Innenseite des Riemens (31) zugeordnet und von dem wenigstens einen Rad (32,33) beabstandet eine Fremdkörperdetektion (38) mit wenigstens einem durch einen auf der Innenseite des Riemens (31) befindlichen Fremdkörper (F) von wenigstens einer Freigabestellung in wenigstens eine Unterbrechungsstellung verstellbaren Detektionsmittel (38) und mit wenigstens einem Sensormittel (42) zum Detektieren des in der Unterbrechungsstellung vorgesehenen wenigstens einen Detektionsmittels (38) vorgesehen ist.
Patent WO-2020157321-A1 (WO)
Title: Compositions dérivées de mucines du tractus gastro-intestinal
Inventor: ADESOKAN ADEYEMI
IPC: A61K38/17
Filed: 2020-01-31
Abstract: L'invention concerne des procédés et des compositions comprenant des glycopeptides obtenus à partir de sources gastro-intestinales qui ont des effets sur le microbiote supérieurs. De telles compositions sont avantageuses pour des produits alimentaires, y compris des formulations pour nourrissons.
Patent WO-2021160245-A1 (WO)
Title: Electrical filter structure
Inventor: BIANCHI GIOVANNI
IPC: H01P7/08
Filed: 2020-02-10
Abstract: An electrical filter structure for forwarding an electrical signal from a first port, e.g. P1 to a second port, e.g. P2 in a frequency selective manner, wherein the filter is a microwave filter, the electrical filter structure comprising: a plurality of, e.g. open and/or short-circuited, stubs, e.g. ST1, ST2, STS, ST4,..., coupled to a transmission line comprising a plurality of transmission line portions, e.g. TL1, TL2, TL3, TL4,..., at a plurality of respective junctions between adjacent transmission line portions, e.g. T junction or Cross junction; and wherein the first port is connected with a first of the junctions having a first stub; wherein the second port is connected with a last of the junctions having a last stub; wherein lengths of the transmission line portions are chosen such that electrical lengths of the transmission line portions are shorter, by at least 10 percent, than a fourth of a wavelength of a signal having a frequency of a passband center frequency of the electrical filter structure.
Patent WO-2021170209-A1 (WO)
Inventor: MUNDORF CHRISTOPH
IPC: C23C14/56
Filed: 2020-02-24
Abstract: A vacuum processing apparatus (110) for deposition of a material on a substrate is provided. The vacuum processing apparatus (110) includes a vacuum chamber comprising a processing area (111); a deposition apparatus (112) within the processing area (111) of the vacuum chamber; a cooling surface (113) inside the vacuum chamber; and one or more movable shields (220) between the cooling surface (113) and the processing area (111).
Patent WO-2020201392-A1 (WO)
Inventor: MAYRAN DE CHAMISSO FABRICE
IPC: G06V10/40
Filed: 2020-04-01
Abstract: The invention relates to a method for identifying an object instance in data representing a three-dimensional scene by means of a descriptor, the method comprising: selecting at least one representative point (O) of a surface (70) of the object instance; determining a local frame of reference (O, x, y, z) at each selected representative point; and calculating identifying values taken by the descriptor in the local frame of reference determined for each selected representative point. The descriptor is defined, at least in part, by a set of points with transposable coordinates in each determined local frame of reference. The calculation of the plurality of identifying values comprises, for each selected representative point and each point of the descriptor, the estimation of at least one nearest distance value (DA, DB, DC, DD, DE, DF) between this point of the transposed descriptor (A, B, C, D, E, F) and the surface (70) of the object instance.
Patent WO-2020221549-A1 (WO)
Inventor: FURTMANN ALEXANDER
IPC: F16H57/029
Filed: 2020-04-03
Abstract: Die Erfindung betrifft ein Getriebe (10) welches ein Gehäuse (12) als erstes Bauteil und ein in dem Gehäuse (12) angeordnetes, separat von dem Gehäuse (12) ausgebildetes und wenigstens eine Verzahnung (18) aufweisendes Getriebeelement (16) als zweites Bauteil aufweist. Das Gehäuse (12) und das Getriebeelement (16) wirken über jeweilige, in einer Flanschebene (26) angeordnete Flanschflächen (22, 24) der Bauteile drehmomentübertragend zusammen. Es ist außerdem wenigstens ein einerseits durch das Gehäuse (12) und andererseits durch das Getriebeelement (16) begrenzter und zumindest teilweise in der Flanschebene (26) und neben den Flanschflächen (22, 24) angeordneter Dichtspalt (34) vorgesehen, in welchem wenigstens ein Dichtungselement (36) angeordnet ist. Mittels des Dichtungselements (36) sind die Bauteile gegeneinander abgedichtet.