baber/WOPTO huggingface dataset:
Patent WO-2022135680-A1 (WO)
Title: Stator metal sheet with radial stator teeth and method for manufacturing the stator metal sheet
Inventor: WERNER KORNELIUS
IPC: H02K1/14
Filed: 2020-12-21
Abstract: The invention is directed to a method for manufacturing a stator metal sheet (10) for a motor stator of an electric motor. The stator metal sheet (10) is provided with a closed ring-shaped stator metal sheet body (15) defining a plurality of stator teeth (20), wherein all stator teeth (20) are connected by connection bridges (30) with the two adjacent stator teeth (20), respectively, said manufacturing method comprising the following steps: - Manufacturing of a pre-shaped stator metal sheet (10') with a pre- shaped stator metal sheet body (15') with the stator teeth (20) being arranged in a geometrically compressed arrangement, and - opening of the pre-shaped and longitudinal stator metal sheet body (15') with the antiparallel stator teeth rows (20A,20B) into a circular ring sheet body (15) by deforming the connection bridges (30). With this manufacturing method, the sheet metal offcut during the manufacturing of the stator metal sheet (10) is relatively low resulting in relatively low material costs for manufacturing the stator metal sheet (10).
Patent WO-2021130269-A1 (WO)
Title: Combinaison d'une alpha-pll avec un bêta-lactame destinée au traitement d'une résistance bactérienne à des antibiotiques
Inventor: HERVE VIRGINIE
IPC: A61K31/785
Filed: 2020-12-22
Abstract: La présente invention porte sur une combinaison (i) d'un polymère cationique, et (ii) d'un antibiotique, destinée à l'utilisation simultanée ou séquentielle dans le traitement d'infections bactériennes Gram négatif dues notamment à des bactéries résistantes à des antibiotiques. La présente invention concerne également un polymère cationique, destiné à être utilisé dans un procédé permettant d'améliorer la sensibilité à un antibiotique d'un patient souffrant d'une infection bactérienne, notamment une infection bactérienne résistante à des antibiotiques. En effet, les inventeurs ont découvert que des polymères cationiques tels que la poly-αL-lysine ont les propriétés suivantes : i/ ils " perméabilisent " la membrane des bactéries Gram négatif, telles qu'une souche de P. aeruginosa (souche de référence de type sauvage PAO1 et son mutant PAO1ΔoprD (pour la modification de la porine D2)) et ii/ ils agissent de manière synergique avec différents antibiotiques (l'imipenem, la ceftazidime, l'aztréonam, la gentamycine) in vitro, ex vivo sur non seulement des souches cliniques bactériennes " de type sauvage " mais également résistantes (présentant une altération de porine ou une surproduction de différents systèmes d'efflux actifs tels que MexAB-OprM et MexXY/OprM).
Patent WO-2021152174-A1 (WO)
Title: A method and system for generation of optical pulses of light
Inventor: PAPE ALEXANDER
IPC: H01S3/067
Filed: 2021-02-01
Abstract: A laser system for the generation of ultrashort optical pulses of light including an oscillator emitting low power and negatively chirped optical pulses with a spectral bandwidth W1, a dispersive connecting segment to maintain the sign of the chirp of the pulses of the oscillator, an optical amplifier for amplifying the optical light pulses and a negative group velocity dispersion segment for compensating phase contributions of the whole propagation process. During the propagation from the output of the oscillator to the end of the optical amplifier, the chirp of the light pulses will change once from negative to positive chirp. After a final compression stage ultrashort optical pulses can be generated.
Patent WO-2021165059-A1 (WO)
Inventor: OTT MARIO
IPC: B60K6/547
Filed: 2021-02-05
Abstract: The invention relates to a hybrid drive train for a motor vehicle, which hybrid drive train (10) comprises an internal combustion engine (VM), a dual clutch transmission (12) and an electric motor (EM), the dual clutch transmission comprising a first and a second friction clutch (20, 18) as well as a first and a second sub-transmission (TG1, TG2), the electric motor (EM) being assigned to one of the sub-transmissions (TG1, TG2), and a third clutch being arranged between the two friction clutches (18, 20) and the internal combustion engine (VM), the third clutch being a separating element (60) which is mounted at least partially inside a clutch input hub (16a) of the clutch arrangement (12).
Patent WO-2021165516-A1 (WO)
Title: Coated microcapsules and methods for the production thereof
Inventor: BLEIEL SINEAD
IPC: B01J13/22
Filed: 2021-02-19
Abstract: A method of producing coated microcapsules comprises the steps of producing microcapsules by cold gelation having a denatured or hydrolysed protein matrix and an active agent contained within the matrix, and drying the microcapsules. A meltable coating composition comprising wax and oil and configured to have a melting point of about 70°C to about 100°Cis heated to a temperature above the melting point of the meltable coating composition to melt the meltable coating composition, and the microcapsules are coated with the melted meltable coating composition.
Patent WO-2021180694-A1 (WO)
Title: Functionalized silica particles and their use
Inventor: FELDER THORSTEN
IPC: C09D5/16
Filed: 2021-03-09
Abstract: The present invention refers to silica particles functionalized with one or more silanes comprising a terminal group enabling a condensation reaction with the silica particles' surface, and at least one further terminal group for the modification of the silica particles' properties. The invention also relates to a process for the functionalization of silica particles by silanes, silanes as applied for the functionalization of the silica particles according to the invention, a process for the functionalization of silica by silanes, silica particles comprising a functional group, the use of the silica particles according to the invention, and coating compositions comprising the silica particles according to the invention.
Patent WO-2021204673-A1 (WO)
Title: Lid assembly for a package, lid-spout group for a package and package having a lid-spout group
Inventor: ZANON PAOLO
IPC: B65D51/22
Filed: 2021-04-01
Abstract: There is described a lid assembly (5) comprising at least a coupling ring (21), a lid (22) and a connecting unit (23) connecting the lid (22) to the coupling ring (21). The lid (22) comprises a cover wall (30) configured to cover a pouring outlet (12) and a sealing ring (32) protruding away from the cover wall (30) and configured to interact with a collar (13) carrying the pouring outlet (12) so as to seal the pouring outlet (12). The sealing ring (32) comprises at least a first ring portion (34) and a second ring portion (35). The first ring portion (34) comprises a first end (41) spaced apart from the cover wall (30) and the second ring portion (35) comprises a second end (42) spaced apart from the cover wall (30). A first distance (d1) of the first end (41) from the cover wall (30) with respect to a normal axis (N) of the cover wall (30) is greater than a second distance (d2) of the second end (42) from the cover wall (30) with respect to the normal axis (N).
Patent WO-2021204835-A1 (WO)
Title: Handling of uplink listen-before-talk failures for handover
Inventor: WANG MIN
IPC: H04W76/19
Filed: 2021-04-07
Abstract: The invention relates to a method in a user equipment, UE, for performing handover to a target cell in a wireless network, the method comprising performing (1340) a first random-access, RA, procedure in first RA resources of the target cell, in response to failure of the first RA procedure, refraining (1350) from declaring a radio link failure, RLF, for the target cell and performing a second RA procedure in second RA resources of the target cell that are different from the first RA resources; and declaring (1370) a RLF for the target cell based on failure of the first RA procedure and a failure of the second RA procedure, or an expiration of a timer before successful completion of the second RA procedure; the invention further relates to a UE implementing the method, to a corresponding method in a network node and a network node implementing the method.
Patent WO-2021209382-A1 (WO)
Title: Color temperature controllable led filament lamp providing improved light quality
Inventor: VAN BOMMEL TIES
IPC: H05B45/3577
Filed: 2021-04-12
Abstract: A lighting device (320) comprising at least one first light-emitting diode, LED, filament (100) adapted to emit light with a first correlated color temperature, CCT, and at least one second LED filament (200) adapted to emit light with a second, different, CCT. Each of the LED filaments is arranged to emit a first, larger, portion of light (112) from a first side (105), and a second, smaller, portion of light (114) from a second side (107). A longitudinal axis (A) extends from a base (322) of the lighting device to a top portion (330) of the envelope. Each of the at least one first LED filament is arranged at a first angle ( ) from the longitudinal axis, with its first surface generally facing towards the top portion of the lighting device, and each of the at least one second LED filament is arranged at a second angle ( ) from the longitudinal axis, with its first surface generally facing towards the base.
Patent WO-2021259535-A1 (WO)
Inventor: KISTLER ROGER
IPC: H05B47/11
Filed: 2021-04-29
Abstract: Die Erfindung betrifft ein System zur Erkennung einer Orientierung eines Lichtsensors (8, 9). Das System weist den Lichtsensor (8, 9) sowie eine Informationsverarbeitungseinheit auf, die konfiguriert ist, dass sie dem Lichtsensor (8, 9) eine erste Orientierung oder eine zweite Orientierung zuordnet. Die Zuordnung erfolgt dabei basierend auf wenigstens zwei zu unterschiedlichen Zeiten durchgeführten Messungen oder aber auf einem Vergleich relativer spektraler Anteile. In der ersten Orientierung des Lichtsensors (8, 9) erfasst dieser direktes Tageslicht, während in der zweiten Orientierung reflektiertes Tageslicht erfasst wird.
Patent WO-2021219852-A1 (WO)
Inventor: PIC MARC
IPC: G06K7/14
Filed: 2021-04-30
Abstract: The invention relates to a method for processing a reference image of a reference barcode having random printing defects, the method comprising the steps of: - recording, in a memory, a greyscale reference image of the reference barcode, - recording an identifier (UID) of the reference barcode in the form of an index in a database. It is essentially characterised in that it further comprises the steps of: - calculating a reference fingerprint of said reference barcode, the fingerprint being a function of the random printing defects, and - recording the reference fingerprint in the database.
Patent WO-2021239585-A1 (WO)
Inventor: TANNER ALOIS
IPC: B65B59/04
Filed: 2021-05-20
Abstract: Selon l'invention, un guide courbe (18) d'une machine à poser les banderoles à largeur de bande réglable et un insert correspondant (20) permettent le réglage du guide courbe (18) en fonction de bandes de différentes largeurs (19a,b,c). Le guide courbe (18) monté sur la machine à poser les banderoles possède une surface de guidage de bande (181) qui est limitée sur un premier côté (1811) et illimité sur un deuxième côté (1812). L'insert (20) possède une surface de délimitation (201) qui est coupée par l'extension de la surface de guidage de bande (181) à l'état assemblé. La surface de limitation (201) est choisie de telle sorte qu'à l'état assemblé, la distance entre le premier côté (1811) de la surface de guidage de bande (181) et la surface de limitation (201) est adaptée à la largeur de la bande souhaitée. La surface de limitation (201) de l'insert limite la surface de guidage de bande sur le deuxième côté. Le long d'un guide courbe réglable de ce type, une machine à poser les banderoles comprend de préférence également un mécanisme d'entraînement de bande réglable comportant un canal à bande au moins partiellement interchangeable.
Patent WO-2021249914-A1 (WO)
Inventor: MCCABE KENNETH
IPC: A61B1/00
Filed: 2021-06-07
Abstract: An endoscope distal end protector and method including a body having a plurality of interconnected spaced members forming a body interior. The body has a longitudinal axis and defines a plurality of openings into the body interior. A first cover is disposed on the body and includes a first aperture formed therein. The first aperture is deformable and adapted to permit an endoscope distal end to pass therethrough and into the body interior and adapted to resiliently engage the endoscope distal end to retain the body on the endoscope distal end.
Patent WO-2022012867-A1 (WO)
Title: Device for storing cryogenic fluid and vehicle comprising such a device
Inventor: FAYER THOMAS
IPC: F17C13/08
Filed: 2021-06-21
Abstract: A device for storing cryogenic fluid and a vehicle comprising a sealed inner envelope (2) that delimits the storage volume for the cryogenic fluid, a thermally insulating layer (3) arranged around the inner envelope (2) and a sealed outer envelope (4) arranged around the insulating layer (3), the space between the inner envelope (2) and the outer envelope (4) being evacuated, the outer envelope resting on the periphery of the thermally insulating layer (3), the thermally insulating layer comprising an insulation material of the "pressure-responsive" type such as LRMLI or HLI, the device (1) further comprising a protective envelope (5) arranged around the outer envelope (4), the device (1) comprising at least one support part (6, 7, 9) comprising an end rigidly connected to the inner envelope (2) and a second end rigidly connected to the protective envelope (5) in such a way that the assembly comprising the inner envelope (2), the outer envelope (4) and the evacuated thermal insulation layer (3) is suspended in the protective envelope (5) by means of the at least one support part (6, 7, 9).
Patent WO-2022008359-A1 (WO)
Title: Novel copolymers and their use in pharmaceutical dosage forms
Inventor: SMIT THEO
IPC: C08F2/06
Filed: 2021-07-02
Abstract: Copolymer, wherein structural units are derived from: i) an acrylic carboxylic acid monomer (4 to 18 % by weight), selected from the group consisting of acrylic acid and methacrylic acid, ii) a 5 hydrophobic methacrylate (more than 8% by weight), selected from a group consisting of isopropyl methacrylate, tert-butyl methacrylate and cyclohexyl methacrylate, iii) a N-vinyl lactam, selected from a group consisting of N-vinyl pyrrolidone and N-vinylcaprolactam and optionally iv) 2-hydroxyethyl methacrylate, with the proviso that the total amount of structural units derived from the monomer groups adds up to 100 % by weight, and the calculated solubility parameter SP of 10 the copolymer is between 22.0 and 25.0 MPa 1/2 , and the use of the copolymers as crystallization inhibitors in pharmaceutical dosage forms for inhibiting the recrystallization of an active ingredient in an aqueous environment of a human or animal body.
Patent WO-2022042992-A1 (WO)
Inventor: KREMER ROBERT
IPC: B66F9/075
Filed: 2021-07-29
Abstract: Gas cylinder pallet (1) comprising - a base (2),- an attachment frame (3) placed on the base (2), - two receptacles (5) arranged below the base (2) and intended for a respective fork tine (6) of a transport device (8), and- an RFID tag (9) arranged below the base (2) between the receptacles (5), wherein the gas cylinder pallet (1) is at least 90% formed from metal. The invention allows metallic gas cylinder pallets (1) to be identified in an automated manner by means of RFID. By arranging the RFID tag (9) between the receptacles (5) for the fork tines (6) of a transport device (8), such as a forklift, the RFID tag (9) is shielded from the surroundings and can nevertheless interact with an RFID antenna (12) in a fork tine (6). This applies in particular even when a plurality of gas cylinder pallets (1) are loaded together onto the forklift fork (7). Moreover, the RFID tag (9) and the RFID antenna (12) are protected from weather influences by this arrangement.
Patent WO-2022083927-A1 (WO)
Inventor: ABREU RENATO BARBOSA
IPC: H04W74/08
Filed: 2021-08-30
Abstract: There are provided measures for enabling/realizing support for idle period communication in semi-static channel access. Such measures exemplarily comprise that a user equipment device monitors for presence of a clearance indication provided by a base station device serving the user equipment device, which indicates clearance for communication by the user equipment device in at least one idle period of a base station device frame period, disables communication by the user equipment device in the at least one idle period of the base station device frame period when the monitoring yields absence of the clearance indication, and enables communication by the user equipment device in the at least one idle period of the base station device frame period when the monitoring yields presence of the clearance indication.
Patent WO-2022069137-A1 (WO)
Inventor: DAVIES JACK
IPC: H04L9/32
Filed: 2021-08-31
Abstract: A computer-implemented method comprising one or more instances of a challenge-response mapping operation. The challenge-response mapping operation comprises: from a submitting party, receiving challenge data comprising a secondary challenge, from among a set of multiple possible secondary challenges; inputting a primary challenge into a physically unclonable function, PUF, to generate a corresponding primary response; inputting the received secondary challenge and the generated primary response into a deterministic transform function in order to generate a secondary response, being a response to the secondary challenge, the transform function being a function of the secondary challenge and the primary response; and outputting response data comprising the secondary response or data derived therefrom.
Patent WO-2022122199-A1 (WO)
Title: Procédé de fabrication d'aiguilles luminescentes
Inventor: TORTORA PIERPASQUALE
IPC: G04B45/00
Filed: 2021-09-02
Abstract: La présente invention concerne un procédé de fabrication (500) d'au moins une aiguille luminescente (100) pour mouvement horloger, de préférence pour montre. Ledit procédé de fabrication (500) comprenant au moins une étape de fourniture (510) d'au moins un support (110) comprenant au moins un guide de lumière (150) et une étape de structuration (560) d'au moins une surface émergeante (190) dudit au moins un guide de lumière (150) de sorte à extraire un maximum de lumière (910) de ladite au moins une aiguille luminescente (100). Ladite au moins une aiguille luminescente (100) comprend sur une face inférieure au moins une couche de matériau luminescent (130) comprenant un ou plusieurs dépôts de matériau fluorescent, en regard avec une source de lumière (900). Ladite source de lumière (900 est placée à des emplacements comme par exemple proche de l'axe de rotation ou éloigné de l'axe de rotation mais à distance de ladite au moins une couche de matériau luminescent (130). Ainsi et contrairement à l'état de l'art, ladite source de lumière (900) n'est pas placée sur ladite au moins une aiguille luminescente (100).
Patent WO-2022090133-A1 (WO)
Title: Bipolar plate with a media regulating function, and fuel cell stack
Inventor: GRETZER MARKUS
IPC: H01M8/0438
Filed: 2021-10-25
Abstract: The invention relates to a bipolar plate (1) for a fuel cell (2), comprising an active region (3) and an edge region (4), which surrounds the active region (3) and which is paired with a first media guide (10) that has a first passage (5) and a second media guide (7) that has a second passage (6), and comprising a media channel (8) which runs through the active region (3) and connects the first passage (5) to the second passage (6) in a fluid-mechanical manner, wherein a diaphragm (9) is paired with the first passage (5) and/or the second passage (6), said diaphragm being adjustable by means of an actuator in order to adjust or regulate the flow cross-section of the first passage (5) and/or the second passage (6). The invention additionally relates to a fuel cell stack (14).
Patent WO-2022106181-A1 (WO)
Title: Vertical reversible air-conditioning wall terminal
Inventor: CINIER MICHEL
IPC: F24F1/0067
Filed: 2021-10-29
Abstract: The vertical reversible air-conditioning wall terminal comprises: - a casing (21) the greatest dimension of which defines a vertical direction and which comprises an air inlet (23), at least one fan (31), a heat exchanger (32) and an air outlet (24), and - a front face (26) for concealing the elements of the vertical casing. The heat exchanger comprises: - fins (28, 38) with a main horizontal axis and - pipes (42) which support the fins, each pipe having, in the direction of the main air flow which passes through the fins, a dimension greater than its dimension in the horizontal direction perpendicular to the direction (48) of the main air flow.
Patent WO-2022101295-A1 (WO)
Inventor: VALLAURI RAFFAELE
IPC: G01R1/073
Filed: 2021-11-10
Abstract: On divulgue ici une tête de sonde (20) permettant de tester le fonctionnement d'un dispositif à l'essai. Ladite tête de sonde (20) comprend une pluralité de sondes de contact (10) comprenant un corps (10') s'étendant le long d'un axe longitudinal (H-H) entre des parties respectives d'extrémité (10a, 10b), conçues pour entrer en contact avec des tampons respectifs de contact et à section transversale sensiblement carrée ou rectangulaire, et au moins un guide (40') se trouvant dans un plan (α) et pourvu de trous de guidage (40'h) permettant de loger avec liberté de coulissement les sondes de contact (10). Lesdits trous de guidage (40'h) ont une section transversale sensiblement carrée ou rectangulaire. Il convient que, dans le plan (α) du guide (40'), la section transversale des trous de guidage (40'h) et la section transversale des sondes de contact (10) soient mises en rotation relative autour de l'axe longitudinal (H-H) et suivent des orientations différentes respectives par rapport à un système de référence (x-y) dans ledit plan (α), pour qu'au moins un bord (S) dudit corps (10') interfère mécaniquement avec une paroi correspondante (W) desdits trous de guidage (40'h). En outre, la tête de sonde (20) comprend une partie conductrice (21) formée au niveau du guide (40') et/ou formée au niveau d'un autre guide (40'') de la tête de sonde (20), lequel autre guide (40'') comprenant des trous respectifs de guidage (40''h). Ladite partie conductrice (21) comporte au moins un groupe (40'h', 40''h') de trous de guidage (40'h, 40''h) et est conçue pour entrer en contact et pour court-circuiter un groupe correspondant de sondes de contact logées dans ledit groupe (40'h', 40''h') de trous et conçue pour transporter un certain type de signal.
Patent WO-2022128361-A1 (WO)
Title: Computer-implemented method of reducing support structures in topology optimized design for additive manufacturing
Inventor: BONAKDAR ALI
IPC: G06F30/23
Filed: 2021-11-23
Abstract: A Computer-implemented method of reducing support structures (11) in topology optimized design for additive manufacturing is presented. The method comprises, a), importing an optimized topology (T) of a component (11), b), identifying boundaries (B) of the topology, c), identifying of overhang feature(s) (O) in the topology, wherein any overhang feature encloses an angle (α) of 45° or less to the build plane, (d), adding support-free trusses (t) to the identified overhanging feature(s) in the topology, (e), applying a density filter to the support-free trusses, and (f), verifying a volume criterion (V), wherein a volume fraction of a structure (10) for the topology including the support-free trusses (t) is corrected when the criterion is not satisfied. Moreover, a related additive manufacturing process as well as a corresponding computer program product are presented.