baber/WOPTO huggingface dataset:
Patent WO-2019111066-A1 (WO)
Title: Détection de la réception d'un dispositif de suspension tubulaire
Inventor: GILLELAND MONTY B
IPC: E21B33/04
Filed: 2018-08-27
Abstract: Un exemple de l'invention concerne un système comprenant : une tête de puits ayant un épaulement de charge de tête de puits servant à supporter, à l'intérieur d'un puits de forage, un dispositif de suspension tubulaire relié à une rame tubulaire, le dispositif de suspension tubulaire ayant un épaulement de contact de dispositif de suspension tubulaire ; et un ou plusieurs capteurs destinés à générer un ou plusieurs signaux qui sont basés au moins sur une proximité de l'épaulement de contact de dispositif de suspension tubulaire avec l'épaulement de charge de tête de puits ou sur un contact entre l'épaulement de contact de dispositif de suspension tubulaire et l'épaulement de charge de tête de puits.
Patent WO-2019097407-A1 (WO)
Title: Résine polymère réactive pour l'élimination d'aldéhydes
Inventor: THARPA KALSANG
IPC: C08G12/46
Filed: 2018-11-13
Abstract: La présente invention concerne des résines polymères à fonction amine primaire pour l'élimination d'aldéhydes. Les résines sont capables d'éliminer les aldéhydes aliphatiques et aromatiques d'une variété de flux de matières premières. Les résines forment des liaisons imine covalentes avec des contaminants aldéhydes. Les résines à fonction imine résultantes peuvent être traitées pour libérer les aldéhydes et régénérer les résines amine primaires pour une utilisation ultérieure.
Patent WO-2020234615-A1 (WO)
Title: Method of forming a pattern resist for euv
Inventor: ROBINSON ALEX
IPC: G03F7/004
Filed: 2019-05-19
Abstract: The present disclosure relates to novel negative-type photoresist composition and methods of their use. The disclosure further relates to multiple trigger photoresist processes which allow for the improvement in contrast, resolution, and/or line edges roughness in some systems without giving up sensitivity. The photoresist compositions and the methods of the current disclosure are ideal for fine patent processing using, for example, ultraviolet radiation, extreme ultraviolet radiation, beyond extreme ultraviolet radiation, X-rays and changed particle. The disclosure further relates to sensitivity enhancing materials useful in the disclosed compositions and methods.
Patent WO-2020208394-A1 (WO)
Inventor: WALKER NEIL
IPC: E21B34/06
Filed: 2019-04-10
Abstract: Protection device for a fluid flow line, related installation and process The protection device (12) comprises: - a valve (42) and a valve actuator (44), able to move the valve (42) to a closed position when a pressure upstream of the valve (42) exceeds a predermined threshold pressure. The valve actuator (44) comprises: - a biasing member (80), to maintain the valve (42) in an open position; - an actuation mechanism (82), to move the valve (42) to the closed position, the actuation mechanism (82) comprising; - a fluid sampling passage (46) to fluidly connect the flow line to a fluid actuated surface (104) of the actuation mechanism (82). - at least a rupture element (85) preventing the passage of fluid from the flow line when the pressure upstream of the rupture element (85) is lower than the threshold pressure, the rupture element (85) being able to break at the threshold pressure.
Patent WO-2019142114-A1 (WO)
Title: Filtering pulley
Inventor: CARICCIA GIANLUCA
IPC: F16H55/36
Filed: 2019-01-16
Abstract: An indicator device (60) for a filtering pulley (1), the pulley (1) comprising a hub (2) adapted to be fixed to a rotating shaft, a crown (3) mounted in a coaxial and rotationally free manner on said hub (2) and configured to cooperate with a drive belt, elastic filtering means interposed between the hub (2) and the crown (3); the indicator device (60) comprising a fixing portion (61) integral to said hub (2) and at least an indication portion (62) carried by the fixing portion (61), the at least one indication portion (62) defining the value of the angular offset of the pulley (1) in respect to a fixed reference in respect thereto.
Patent WO-2019162772-A1 (WO)
Title: Knitted tissue scaffolds
Inventor: VENDELY MICHAEL J
IPC: A61F13/00
Filed: 2019-01-21
Abstract: Staple cartridge assemblies for use with surgical stapling instruments and methods for manufacturing the same are provided. Scaffolds for use with a surgical staple cartridge and methods for manufacturing the same are also provided.
Patent WO-2019229718-A1 (WO)
Title: Perfluorocarbon-free membranes for membrane distillation
Inventor: MISHRA HIMANSHU
IPC: B01D71/02
Filed: 2019-05-31
Abstract: A perfluorocarbon-free membrane composed of a non-perfluorocarbon material having a first side and a second side opposite of the first side. The perfluorocarbon-free membrane also includes a plurality of pores, each having an inlet and outlet and each passing through the non-perfluorocarbon material so that each pore provides fluidic communication between the first and second sides of the non-perfluorocarbon material. A portion of the non-perfluorocarbon material extends over the inlet and outlet of each the plurality of pores so that a cross-sectional area of the inlets and outlets in a direction of the extension of the non-perfluorocarbon material is smaller than a cross-sectional area of the respective pore in the direction of the extension of the non-perfluorocarbon material. The perfluorocarbon-free membrane does not include a hydrophobic perfluorocarbon coating.
Patent WO-2019234634-A1 (WO)
Title: Core network indication and security handling for handover
Inventor: RUGELAND PATRICK
IPC: H04W36/14
Filed: 2019-06-04
Abstract: A method for a handover procedure comprises establishing a connection with a source network node of a first core network; receiving a radio resource control (RRC) message including an information element, wherein the information element indicates a second core network associated with a target network node; applying security parameters based on the second core network indicated in the information element; and performing a handover toward the target network node using the applied security parameters. The method provides an indication in RRC connection reconfiguration procedure to indicate the UE the core network of the target network node, so that the UE may recognize that this is an inter-system handover and apply corresponding security parameters for performing the handover without additional signaling.
Patent WO-2020008413-A1 (WO)
Title: Sample tube rack and sample tube rack assembly
Inventor: KRAFCZYK THOMAS
IPC: B01L9/06
Filed: 2019-07-04
Abstract: A sample tube rack (10) for receiving at least one sample tube is provided, comprising: a bottom surface (12) comprising at least one opening (14) for receiving the sample tube, and at least two guiding elements (16, 16', 16a-d) arranged on the bottom surface (12) adjacent to the opening (14), wherein each guiding element (16, 16', 16a-d) extends substantially parallel to a vertical axis (18) of the opening (14) from the bottom surface (12) towards a top side (20) of the sample tube rack (10). The guiding elements (16.16', 16a-d) are arranged at different positions (l7a-d) around the opening (14), such that a tube compartment (24) for receiving the sample tube is formed by the guiding elements (16, 16', 16a-d) and the opening (14), wherein the guiding elements (16, 16', 16a-d) are spaced apart from each other along a perimeter (21) of the opening (14), thereby forming at least two clearances (22) between the guiding elements (16, 16', 16a-d) along the perimeter (21) of the opening (14).
Patent WO-2020031076-A1 (WO)
Inventor: ALLAN DAVID IAN
IPC: H04L12/18
Filed: 2019-08-06
Abstract: La présente invention concerne un procédé mis en œuvre par un dispositif de réseau pour réduire au minimum la perte ou la duplication de trafic de multidiffusion en réponse à une mise à jour d'appartenance à un groupe de multidiffusion dans un réseau dans lequel des modifications d'appartenance à un groupe de multidiffusion peuvent interrompre la distribution de trafic de multidiffusion à d'autres éléments du groupe de multidiffusion. Le procédé reçoit un enregistrement destiné au groupe de multidiffusion comprenant un élément, puisque le numéro de version qui est supérieur au numéro de version actuellement annoncé par la racine pour un arbre de distribution de multidiffusion (MDT) qui dessert le groupe de multidiffusion. La racine annonce un nouvel identifiant (ID) de MDT comportant un nouveau numéro de version destiné au MDT qui dessert le groupe de multidiffusion dans le réseau et commute la distribution du trafic de groupe de multidiffusion à partir de la version actuelle du MDT qui dessert le groupe de multidiffusion à la nouvelle version du MDT qui dessert le groupe de multidiffusion après un temps prédéfini.
Patent WO-2020079665-A1 (WO)
Title: Rapid cell isolation and recovery using hollow glass microspheres coated with biodegradable nanostructured films
Inventor: LI WEI
IPC: A61K39/00
Filed: 2019-10-18
Abstract: Hollow glass microspheres (HGMS) with a controlled nanotopographical surface structure ( NS HGMS) demonstrate improved isolation and recovery of cell from biological fluid.  NS HGMS can be achieved by applying layer-by-layer (LbL) assembly of negatively charged SiO2 nanoparticles and positively charged poly-L-arginine molecules. Then, a sheathing can be applied to the surface with an enzymatically degradable LbL film made from biotinylated alginate and poly-L-arginine. Further, a cap of anti-EpCAM antibodies and anti-fouling PEG molecules can be applied to the sheathed film covering the microspheres. Compared to smooth-surfaced HGMS, NSHGMS reveals shorter isolation times, enhanced capture efficiency and lower detection limit in, for example, commonly used cancer cell lines. An  NS HGMS-based cell isolation method does not require specialized lab equipment or an external power source, and thus, can be used for separation of targeted cells from blood or other body fluid in a resource-limited environment.
Patent WO-2021099831-A1 (WO)
Inventor: KILBURN CHRISTOPHER
IPC: H04L29/06
Filed: 2020-11-19
Abstract: Providing security functions in an IoT device can comprise executing, by a TPM of the IoT device, a set of cryptographic functions. The set of cryptographic functions can comprise providing a secure unidirectional uplink from the IoT device to one or more communications networks. The set of cryptographic functions can also be executed by a second TPM to provide a secure unidirectional downlink from the one or more communications networks to the IoT device. The processor of the IoT device need not perform cryptographic functions and the processor of the IoT device and a memory of the IoT device can be outside of a secure boundary maintained by the first TPM and the second TPM. Cryptographic information to provide the secure unidirectional uplink and the secure unidirectional downlink can be exchanged between the first TPM and the second TPM.
Patent WO-2020240396-A1 (WO)
Inventor: SANTO PETER REGINALD
IPC: E05D7/00
Filed: 2020-05-25
Abstract: Described is an adjustable hinge for doors and windows, which is equipped with a first cylindrical body (2) to be fixed to a door or window, a second cylindrical body (4) to be fixed to a door or window, and an articulation pin (8) through which the cylindrical bodies (2, 4) are rotatably connected to each other; wherein the pin (8) has a first end segment (9) located inside a first seat (10) made in the first cylindrical body (2) and a second end segment (11) inserted inside a second seat (12) made in the second cylindrical body (4); and wherein the end segments (9, 11) extend longitudinally according to respective directions parallel to and offset from each other and one (11) can be locked in the respective seat (12) by reversible locking elements (14) and the other (9) is freely rotatable in the respective seat (10); the second end segment (11) which can be locked is equipped with a single element (20) for displaying the adjustment and limitation of the eccentricity of the pin (8); the single element (20) projects radially from the lateral surface (21) of the second end segment (11) and is engaged, in use, in a radial slot (22) made in the second cylindrical body (4) in such a way as to form a radial outlet towards the outside of the respective seat (12); the element (20) for displaying the adjustment and limitation is, in use, visible to the operator through the radial slot (22) so as to allow the display of the rotational movement of the pin (8), that is, of its two segments (9, 10) about the corresponding longitudinal axes, keeping the pin (8) positioned completely inside the first and second seats (10, 11) during adjustment of its angular position.
Patent WO-2021059048-A1 (WO)
Title: Véhicule électrique et/ou à air pour les loisirs ou les manifestations sportives
Inventor: BELTRAN MARCEL
IPC: B62D63/02
Filed: 2020-08-19
Abstract: La présente invention concerne la fabrication d'un véhicule électrique ou à air ou hybride (air /électrique) pour les loisirs ou des manifestations sportives ou des parcs d'attractions. Véhicule électrique ou à air pour les loisirs et les manifestations sportives (1) est formé d'un châssis tubulaire mécanosoudé (2) sur lequel sont fixés les organes et les pièces fixes et mobiles propulsé grâce à l'énergie fournie par les batteries (54) est transmise à un moteur électrique (55) placé à l'arrière de la structure tubulaire (2) et la structure châssis (2) permet de fixer des gardes-boues (70) et (71) d'un capot avant (72) d'une jupe de bas de caisse (73) avec sa calandre logotée (74) d'une carrosserie coque (75) et d'une assise ergonomique et de confort (76).
Patent WO-2021044252-A1 (WO)
Title: Converting small extent storage pools into large extent storage pools in place
Inventor: HARDY CLINT
IPC: G06F3/06
Filed: 2020-08-25
Abstract: A computer-implemented method includes identifying a request to convert an existing storage pool having a smaller first rank extent size into an intended storage pool having a larger second rank extent size. Volume extents in the existing storage pool are reordered such that physical rank extents of the volumes align with boundaries between the rank extents of the intended storage pool. Each of the ranks in the existing storage pool are converted from the first to the second rank extent size. Thereafter, for each of the volumes: a temporary pause/lock is performed on a VST entry which corresponds to the given volume, and an existing structure associated with the VST entry which corresponds to the first rank extent size is removed. Furthermore, the VST entry is populated with a new structure which corresponds to the second rank extent size.
Patent WO-2021111387-A1 (WO)
Title: Système de refroidissement de systèmes électroniques, en particulier pour centre de données
Inventor: PROVENZIANI FRANCO
IPC: H05K7/20
Filed: 2020-12-04
Abstract: L'invention concerne un système de refroidissement (1) pour centre de données, lequel centre de données comprend une pluralité de serveurs (2) associés pour former un bâti (3), chaque serveur (2) étant pourvu d'un ou de plusieurs moyens de génération de chaleur (4), le système comprenant une pluralité de premiers circuits d'échange de chaleur (5) et de seconds circuits à thermosiphon (8). La configuration globale du système est telle que les seconds circuits à thermosiphon (8) sont en communication fluidique l'un avec l'autre selon une liaison parallèle.
Patent WO-2021111429-A1 (WO)
Title: Suturing systems and components thereof
Inventor: ROTEM SHACHAR
IPC: A61B17/06
Filed: 2020-12-07
Abstract: A drive mechanism for operating a suturing mechanism includes a user input displaceable through a range of motion and a linkage mechanically associated with the user input and with a shuttle transmitter of the suturing mechanism. The linkage converts displacements of the user input unidirectionally or bidirectionally into a sequence of operations of the shuttle transmitter including sufficient to perform a sequence of operations of the suturing mechanism to perform successive bidirectional stitching, with the shuttle transmitter penetrating tissue alternately with and without a shuttle needle attached.
Patent WO-2021148909-A1 (WO)
Title: Self-contained biological indicator with salt compound
Inventor: AHIMOU FRANCOIS
IPC: C12M1/12
Filed: 2021-01-14
Abstract: The present disclosure is directed to self-contained biological indicators wherein a single type of indicator is capable of being used for various sterilization conditions, including sterilization with steam, hydrogen peroxide, and/or ethylene oxide. In some embodiments, a single type of biological indicator is capable of being used for different steam sterilization conditions having varied temperatures and sterilization cycles.
Patent WO-2021152516-A1 (WO)
Title: Performing a listen-before-talk on beams and/or panels
Inventor: BHAMRI ANKIT
IPC: H04W28/12
Filed: 2021-01-29
Abstract: Apparatuses, methods, and systems are disclosed for performing a listen-before-talk on beams and/or panels. One method (500) includes receiving (502), at a user equipment, at least one indication to use a set of beams, a set of panels, or a combination thereof. The method (500) includes performing (504) the listen-before-talk on at least one beam of the set of beams, at least one panel of the set of panels, or a combination thereof before beginning a downlink reception, an uplink transmission, or a combination thereof. The method (500) includes performing (506) the downlink reception, the uplink transmission, or the combination thereof in response to the listen-before-talk being successful on the at least one beam of the set of beams, the at least one panel of the set of panels, or the combination thereof.
Patent WO-2021181216-A1 (WO)
Title: Luggage attachment means
Inventor: LYNCH JANE
IPC: A45C13/30
Filed: 2021-03-04
Abstract: An accessory (8, 16, 19) for a suitcase comprising: a suitcase attachment means; and a connecting means (14, 17, 20) attached to the suitcase attachment means; wherein the suitcase attachment means is configured to receive and engage with a portion of a suitcase; and the connecting means is configured to connect with the connecting means of another accessory for a suitcase.
Patent WO-2022003450-A1 (WO)
Title: Fast radio frequency package
Inventor: JANETT ANDREAS
IPC: H01L23/498
Filed: 2021-06-06
Abstract: A device package includes a chip carrier having a cavity and one or more microwave waveguides configured to route signals. There is a chip including one or more pads and located within the cavity of the chip carrier. Each pad is aligned with a corresponding connector pad of a microwave waveguide of the one or more microwave waveguides of the chip carrier. At least one of the one or more pads is coupled to the connector pad of the corresponding microwave waveguide by way of an overlap capacitive coupling between the at least one pad and the aligned corresponding connector pad of the microwave waveguide.
Patent WO-2022034432-A1 (WO)
Title: Appareils et procédés pour capteurs dédiés utilisés dans des dispositifs de conditionnement et de distribution de produits pharmaceutiques
Inventor: EINAV OMER
IPC: G16H20/10
Filed: 2021-08-03
Abstract: L'invention concerne une machine de distribution de produits pharmaceutiques comprenant une pluralité de modules, la pluralité de modules comprenant un ou plusieurs capteurs configurés pour surveiller au moins un produit pharmaceutique pendant un processus de distribution de produits pharmaceutiques et alerter lorsque le ou les produits pharmaceutiques ne sont pas détectés par au moins l'un des capteurs.
Patent WO-2022123334-A1 (WO)
Inventor: SRINIVAS REDDY DESI REDDY
IPC: A61K31/00
Filed: 2021-08-21
Abstract: The present invention provides a crystalline and an amorphous form of a Molnupiravir and methods of making the crystalline form and amorphous form of Molnupiravir, wherein the crystalline form characterized by XRPD diffraction peaks at 3.3°, 6.6°, 17.0º, 17.3º, 18.1º, 20.3º, 20.6º, 21.3º, 21.4º and 28.1° (2θ±0.2°) and the invention also provides process for the preparation of polymorphs of Molnupiravir.
Patent WO-2022058993-A1 (WO)
Title: Automated wire kitting systems and methods
Inventor: ADKINS KEITH B
IPC: H01R43/20
Filed: 2021-09-21
Abstract: An automated wire kitting system for assembling wire leads for a wired connector comprises a terminal delivery system configured to obtain a target terminal from a plurality of different types of terminals for wire leads and a crimp press comprising a plurality of dies and being configured to obtain a wire having an exposed portion where the wire's insulation has been removed, receive the target terminal from the terminal delivery system, engage a target die of the plurality of dies corresponding to a type of the target terminal, and crimp the target terminal onto the exposed portion of the wire using the target die of the plurality of dies to assemble a wire lead.
Patent WO-2022130306-A1 (WO)
Inventor: GRAY NATHANAEL
IPC: A61M16/20
Filed: 2021-12-17
Abstract: La présente divulgation se rapporte à un système et à un procédé permettant de fournir un flux de gaz respiratoires à un patient. Le système comprend un dispositif de commande, un modulateur de flux, et un ou plusieurs capteurs, le dispositif de commande étant conçu pour commander le modulateur de flux afin de moduler le flux de gaz respiratoires en réponse à une pression déterminée dans le système dépassant ou ne dépassant pas une valeur de pression seuil.
Patent WO-2022167885-A1 (WO)
Inventor: YAMAZAKI SHUNPEI
IPC: H01M4/505
Filed: 2022-01-21
Abstract: L'objectif de la présente invention est de fournir un procédé de production d'un nouveau matériau actif d'électrode positive. L'invention concerne un procédé de production d'un matériau actif d'électrode positive, ledit procédé comprenant le mélange d'une source de cobalt avec une source d'élément additif pour préparer une solution acide, la réaction de la solution acide avec une solution alcaline pour former un composé de cobalt, le mélange du composé de cobalt avec une source de lithium pour préparer un mélange, et le chauffage du mélange, la source d'élément additif étant un composé ayant au moins un élément choisi parmi le gallium, l'aluminium, le bore, le nickel et l'indium.
Patent WO-2023017365-A1 (WO)
Title: Photoelectric conversion device and display apparatus
Inventor: NIIKURA YASUHIRO
IPC: G09F9/30
Filed: 2022-08-03
Abstract: Provided is a new photoelectric conversion device with excellent convenience, utility, or reliability. A photoelectric conversion device (550S) includes a first electrode (551S), a second electrode (552S), and a unit (103S). The unit (103S) is sandwiched between the first electrode (551S) and the second electrode (552S). The unit (103S) is provided with a first layer (113) and a second layer (114S). The first layer (113) is sandwiched between the second electrode (552S) and the second layer (114S). The first layer (113) includes a first organic compound ETM. The first organic compound ETM has electron transport property. The first organic compound ETM has a LUMO level denoted as a first level LUMO1. The second layer (114S) includes a second organic compound CTM. The second organic compound CTM emits delayed fluorescence at room temperature, and has a LUMO level denoted as a second level LUMO2. The difference between the second level LUMO2 and the first level LUMO1 is 1.0 eV or less.