baber/WOPTO huggingface dataset:
Patent WO-2019171359-A1 (WO)
Title: Fluid fitting for dilation instrument
Inventor: HAMLEKHAN AZHANG
IPC: A61M25/00
Filed: 2019-03-11
Abstract: A dilator instrument system (10) includes a dilation catheter (40) including an elongate shaft (108), a dilation balloon (104), and a fitting member (210). The elongate shaft includes an inflation lumen (108), an irrigation lumen (110), and at least one irrigation opening (112). The at least one irrigation opening is in fluid communication with the irrigation lumen. The dilation balloon is at the distal portion of the shaft. The dilation balloon is in fluid communication with the inflation lumen. The fitting member is at the proximal end of the shaft. The fitting member includes an inflation fluid port (220), an irrigation fluid port (230), and a blocking structure. The inflation fluid port is in fluid communication with the inflation lumen. The irrigation fluid port is in fluid communication with the irrigation lumen. The blocking structure is adjacent to the irrigation fluid port and defines a gap (238) around the irrigation fluid port.
Patent WO-2019180633-A1 (WO)
Inventor: SASHIDHAR SAMPATHIRAO
IPC: H02K5/132
Filed: 2019-03-20
Abstract: A ferrite magnet semi-modular brushless DC, BLDC motor assembly comprising a submersible motor (2) operably coupled to a centrifugal pump (1). The motor (2) comprises a semi-modular rotor (25) disposed radially outwards on a motor shaft (24), said rotor having a plurality of stacks, a stator (26) fitted into a motor frame (22), wherein the stator (26) circumferentially encloses the rotor (25) along the length of the motor shaft (24) and a submersible sensorless controller (3) electrically coupled to a three phase inverter power module (28). The motor (2) is operably disposed between the pump (1) and the controller (3) and the motor is (2) electrically coupled to the pump (1) and the controller (3). The inverter module (28) is electronically coupled to the motor (2). A pumping system comprising the motor and single-stage three phase inverter based sensorless control of the motor provides an efficient and cost-effective solution.
Patent WO-2020110053-A1 (WO)
Title: Malicious code protection for computer systems based on system call table modification and runtime application patching
Inventor: TSECHANSKI NATHANIEL
IPC: G06F21/56
Filed: 2019-11-27
Abstract: Techniques are provided for neutralizing attacks by malicious code on a computer system. In an embodiment, this is achieved by modifying certain aspects of an operating system. For example, a system call table storing pointers to system functions is duplicated to create a shadow system call table. The original table is modified with traps resulting the neutralization of processes that access the table, whereas processes that access the shadow system call table are enabled to execute properly. In order for valid applications to operate with the shadow system call table, index numbers corresponding to the different system function calls are randomized in a system library that maintains function calls to such system functions. Valid applications may be patched in order to reference such randomized index numbers, whereas malicious processes continue to reference the original non-randomized index numbers.
Patent WO-2022096913-A1 (WO)
Inventor: TAN KOR SENG @ CHAN KOK SENG
IPC: A61K31/7068
Filed: 2020-12-31
Abstract: La présente invention concerne une composition aqueuse de nutrition parentérale, comprenant de l'acide désoxycholique, du diphosphate de cytidine-choline et de l'alfoscérate de choline, caractérisée en ce que la nutrition parentérale comprend en outre 4,5-5,5 % (P/V) de phosphatidylcholine, dans laquelle la combinaison de la phosphatidylcholine avec le diphosphate de cytidine-choline et l'alfoscérate de choline augmente la biodisponibilité de la choline pour un début d'action immédiat.
Patent WO-2020165709-A1 (WO)
Title: Article abrasif
Inventor: MARTINEZ JAMIE A
IPC: B24D18/00
Filed: 2020-02-07
Abstract: L'invention concerne un article abrasif comprenant : un substrat de tissu comprenant des brins formant des premiers espaces vides entre les brins ; un stratifié relié au substrat de tissu ; une composition de résine durcie liée au stratifié opposé au substrat de tissu ; des particules abrasives liées à la composition de résine durcie ; et une pluralité de seconds espaces vides s'étendant dans le stratifié coïncidant avec des premiers espaces vides dans le substrat de tissu. L'invention concerne également des procédés de fabrication de tels articles abrasifs.
Patent WO-2020202076-A1 (WO)
Title: Method of irradiating a composition through a substrate
Inventor: ZOOK JONATHAN D
IPC: B64C1/14
Filed: 2020-04-02
Abstract: The method includes providing a composition that includes a polythiol, a second component, and at least one of a photoinitiator or photosensitizer that absorbs light having a wavelength greater than 400 nanometers; positioning the composition adjacent to the substrate; and irradiating the composition through the substrate with light having a wavelength greater than 400 nanometers, wherein irradiating causes the polythiol to react with the second component. The substrate can have an average percent transmittance of less than 50 percent over a wavelength range of 350 nanometers to 390 nanometers. The method may be a method of making a window assembly, for example, for an aircraft.
Patent WO-2020212868-A1 (WO)
Inventor: CACCIA GABRIELE
IPC: G01G13/02
Filed: 2020-04-15
Abstract: A continuous dosing device includes a hopper (1) equipped with a first weighing system (4) and configured to feed a material through a continuous feeder (3) and to receive said material from a loader (5), an intermediate hopper (6) being arranged between the hopper (1) and the loader (5) in order to receive the material from the loader (5) and load it into the material hopper (1), the intermediate hopper (6) being equipped with a second weighing system (7) independent from the first weighing system (4).
Patent WO-2020234680-A1 (WO)
Title: Light-emitting device, light-emitting apparatus, electronic apparatus, and lighting device
Inventor: SEO SATOSHI
IPC: H01L27/32
Filed: 2020-05-07
Abstract: Provided is a long-life light-emitting device. In this light-emitting device having an EL layer between a pair of electrodes, specific configurations are used for a hole injection layer and an electron transport layer which are in the EL layer, whereby the carrier balance during driving can be controlled so as to change spontaneously, and initial deterioration of the light-emitting device can be suppressed. Moreover, at this time, the size of an electron injection barrier on a laminate interface between a light-emitting layer and the electron transport layer which are in the EL layer is increased, whereby the speed of the spontaneous changes thereof is reduced, and therefore a light-emitting device that is excellent from the viewpoint of long-term deterioration can be realized.
Patent WO-2021074719-A1 (WO)
Inventor: HALDAR KAUSTAV
IPC: G06F21/64
Filed: 2020-09-24
Abstract: La présente invention concerne un exemple de fonctionnement pouvant comprendre un ou plusieurs éléments parmi la génération d'un instantané d'un état d'une chaîne de blocs autorisée, la génération d'un identifiant unique de l'instantané d'état qui distingue l'instantané d'état d'autres instantanés d'état de la chaîne de blocs autorisée, le stockage de l'instantané d'état dans un magasin de données et le stockage d'une preuve de l'instantané d'état comprenant l'identifiant unique et un emplacement de stockage de l'instantané d'état sur une chaîne de blocs publique.
Patent WO-2021074909-A1 (WO)
Title: Elektrische stelleinheit
Inventor: BÜRG ULRICH
IPC: H02K21/22
Filed: 2020-10-19
Abstract: Die vorliegende Erfindung bezieht sich auf eine elektrische Stelleinheit umfassend : - einen Funktionsträger (1), der ein erstes Aufnahmeelement (101) aufweist, - eine auf dem ersten Aufnahmeelement (101) fest angebrachte elektromagnetische Spulenanordnung (3) und - eine um die elektromagnetische Spulenanordnung (3) konzentrisch angeordnete Anordnung (5) von Permanentmagneten in einem Rotorgehäuse, wobei die Anordnung (5) eine Rotorwelle (51) aufweist, die in dem ersten Aufnahmeelement (101) drehbar gelagert ist, wobei die elektromagnetische Spulenanordnung (3) und die Anordnung (5) von Permanentmagneten in einem Rotorgehäuse einen Außenläufer-Motor bilden.
Patent WO-2021090143-A1 (WO)
Inventor: BLÄTTLER OLIVIER
IPC: A24F42/20
Filed: 2020-11-02
Abstract: A holder for an inhaler article that includes a sleeve positioned within a housing cavity, a piercing element, and a lockout mechanism. The sleeve comprises a sleeve cavity arranged to receive the inhaler article. The sleeve is movable within the housing cavity between a first and second position. The piercing element is arranged to pierce the inhaler article received within the sleeve when the sleeve is moved from the first position to the second position. The lockout mechanism comprises a guide, a follower member coupled to the sleeve, and a retaining section. The follower member is arranged to move along the guide into the retaining section as the sleeve moves from the second position and back to the first position. The retaining section is arranged to hold the follower member when the sleeve has returned back to the first position, thus retaining the sleeve in the first position.
Patent WO-2022084744-A1 (WO)
Title: Compositions durcissables par voie actinique pour composites ablatifs à liaison carbone et procédé de fabrication additive utilisant de telles compositions
Inventor: SNOW KYLE
IPC: C08F220/30
Filed: 2021-10-20
Abstract: La présente invention concerne une composition durcissable par voie actinique qui comprend au moins un composant aromatique, durcissable par voie actinique a), au moins un monomère durcissable par voie actinique b) en tant que diluant, un renforcement opaque c) et au moins un photoinitiateur d). Après durcissement et sous l'effet de la pyrolyse, la composition durcissable par voie actinique peut fournir plus de 18 % en poids de charbon, en poids du composant a), du monomère durcissable par voie actinique b) et du photoinitiateur d) après durcissement. Le renforcement opaque peut être des fibres continues. L'invention concerne également un procédé de fabrication d'un article composite à liaison carbone imprimé en trois dimensions à partir de la composition durcissable par voie actinique à l'aide d'une projection de lumière numérique, d'une stéréolithographie ou d'une impression à jet multiple.
Patent WO-2022090797-A1 (WO)
Title: Method and apparatus for early detection of worsening heart failure
Inventor: NITZAN YAACOV
IPC: A61B5/02
Filed: 2021-10-26
Abstract: This disclosure provides methods and devices for evaluating a patient's heath by assessing the patient's thermoregulatory response to heat. For example, methods include applying heat to patient skin and measuring rate of temperature change. If the rate of temperature change exceeds a pre-determined threshold, the patient can be identified as suffering from acute heart failure.
Patent WO-2021171115-A1 (WO)
Inventor: BAGHERNEJAD ABBAS
IPC: D05B19/00
Filed: 2021-02-08
Abstract: A computerized sewing machine may include a workpiece supporting base, a sewing head, a workpiece moving assembly configured to move the workpiece relative to the sewing head on the workpiece supporting base. The workpiece moving assembly may be configured to drive a translational movement of the workpiece relative to the sewing head and a rotational movement of the workpiece about a longitudinal axis of the sewing head. A controller may be coupled with the workpiece moving assembly. The controller may include a memory to store computerized sewing instructions corresponding to a plurality of sewing patterns, and a processor coupled with the memory that may be configured to read the computerized sewing instructions from the at least one memory and to urge the workpiece moving assembly to move the workpiece relative to the sewing head on the workpiece supporting base in accordance with the computerized sewing instructions.
Patent WO-2021209974-A1 (WO)
Title: Process for the preparation of low molecular weight linear hyaluronic acid and hyaluronic acid so obtained
Inventor: ORESTE PASQUA
IPC: A61K31/728
Filed: 2021-04-16
Abstract: The present invention relates to a process for the preparation of linear low molecular weight hyaluronic acid (LMWHA) or one of its salts, obtained by chemical depolymerization in strong acidic conditions and to the low molecular weight hyaluronic acid so obtained.
Patent WO-2021214644-A1 (WO)
Inventor: TONCELLI DARIO
IPC: C08K3/013
Filed: 2021-04-20
Abstract: Moulding tray (1) for manufacturing slabs of agglomerate material from a mix, comprising a base portion (2) and a rim portion (4) designed to define a cavity (6) for containing the mix. The rim portion (4) is made of elastomeric material and the base portion (2) comprises at least one surface layer (8A) made of elastomeric material and at least one fabric layer (10A). The elastomeric material of the rim portion (4) and the elastomeric material of the at least one layer (8A) of the base portion (2) comprise a filler containing silicon (Si), preferably silica. The invention also relates to a method for realizing the moulding tray (1) and a method for manufacturing slabs of agglomerate material which uses such a moulding tray (1).
Patent WO-2021240431-A1 (WO)
Title: Safety system for needle probe card for high-voltage and high-current test on power semiconductor devices, related test machine and corresponding testing method
Inventor: MARCINNO' MARCO
IPC: G01R31/28
Filed: 2021-05-27
Abstract: Safety system (3) for needle probe cards (2) for test machines (1) for high-voltage and high- current testing of power semiconductor electronic devices, e.g., IGBTs, MOSFETs and/or FRDs; the needle probe card (2) comprising a plurality of needles (N) adapted to be placed in contact with a device under test (DUT), each needle (N) being adapted to allow the flow of an electric current; the safety system (3) comprising: a control unit (32) capable of determining the current flowing in every single needle (N), and a plurality of switching devices (34) adapted to selectively interrupt the current flowing in said needles (N); at least one switching device (34) is associated with each needle (N) of said needle probe card (2); said processing unit (32) being adapted to drive every single switching device (34) in order to selectively interrupt the flow of current in the corresponding needle (N).
Patent WO-2021245593-A1 (WO)
Inventor: FAVAGROSSA FRANCESCO
IPC: A01M21/02
Filed: 2021-06-03
Abstract: An agricultural apparatus for mechanical weeding, comprising a frame (2), which can be towed by the tractor of an agricultural machine along an advancement trajectory (A), in order to remove from soil any pest plants that might be present, and an assembly, supported by the frame (2), for the movement of at least one working element (3). The element (3) is configured for rotation about a main axis (B) which is kept substantially parallel to the ground and transverse to the advancement trajectory (A). The working element (3) comprises at least one comb (4), which is arranged parallel to the main axis (B) and protrudes externally, for combing the ground during the advancement of the frame (2).
Patent WO-2022234332-A1 (WO)
Title: Gym apparatus for training
Inventor: ORLANDI CHRISTIAN
IPC: A63B21/00
Filed: 2021-07-27
Abstract: A gym apparatus for training at least one limb, comprising: -a first gyroscope (21) rotatable about a first rotation axis (210); -a first motor (31) which causes the first gyroscope (21) to rotate about the first rotation axis (210); -a second gyroscope (22) rotatable about a second rotation axis (220); -a second motor (32) which causes the second gyroscope (22) to rotate about the second rotation axis (220); a first direction identified by the first rotation axis (210) being inclined relative to a second direction identified by the second rotation axis (220); -a support (4) of the first and second gyroscopes (21, 22) intended to be associated with a limb of the human body.
Patent WO-2022053891-A1 (WO)
Inventor: WONG TIMOTHY J
IPC: G02B5/30
Filed: 2021-08-13
Abstract: An optical lens assembly includes a middle-lens disposed between, and bonded to, an eye-lens and a display-lens, each of the lenses including an active lens region defined as a maximum lens region configured to transmit an image emitted by a display therethrough. A first at least partially light transmitting film is disposed on, and substantially conforming to, a curved first major surface of the eye-lens. A second at least partially light transmitting film is disposed between, and substantially conforming to each of, a curved second major surface of the eye-lens and a curved first major surface of the middle-lens. A first retarder layer is disposed between, and substantially conforming to each of, a second major surface of the middle-lens and a first major surface of the display-lens; and a third at least partially light transmitting film is disposed on, and substantially conforming to, a curved second major surface of display-lens.
Patent WO-2022084862-A1 (WO)
Inventor: BENTON MARK
IPC: A61K39/00
Filed: 2021-10-19
Abstract: A population of genetically engineered immune cells (e.g., T cells), which express a chimeric antigen receptor (CAR) specific to CD19 and contain a disrupted  TRAC  gene, a disrupted  β2M  gene, or both, for use in treating a B cell malignancy.
Patent WO-2022097004-A1 (WO)
Inventor: GOVARI ASSAF
IPC: A61F9/007
Filed: 2021-10-29
Abstract: Un système de phacoémulsification comprend une sonde de phacoémulsification et un ensemble de détection. La sonde de phacoémulsification comprend : (I) une aiguille, qui est configurée pour être insérée dans la capsule du cristallin d'un oeil et pour être amenée à vibrer pour émulsifier le cristallin de l'oeil, (ii) un canal d'irrigation, configuré pour faire circuler un fluide d'irrigation dans la capsule du cristallin et (iii) un canal d'aspiration, configuré pour éliminer au moins un fluide oculaire de la capsule du cristallin. L'ensemble de détection est accouplé à une extrémité proximale de la sonde de phacoémulsification et est configuré pour détecter la pression du fluide d'irrigation et/ou du fluide oculaire.
Patent WO-2022185203-A1 (WO)
Title: Systems and methods for user selection of parameters to approximate desired properties of light scattering
Inventor: TASK KEITH
IPC: G06F30/20
Filed: 2022-03-01
Abstract: The following relates generally to user selection of parameters to approximate desired properties of light scattering. More specifically, in some embodiments, a graphical user interface (GUI) is provided. In some embodiments, in a forward configuration, the GUI accepts an input parameter that is a physical property or optical property of a nanoparticle material (e.g., nanoparticle size, shape, etc.), and outputs an optical effect of the nanoparticle material (e.g., a color, a graph of a reflectance fraction vs. wavelength, etc.); whereas, in an inverse configuration, the GUI accepts the optical effect as the input, and outputs a physical property or optical property of the nanoparticle material.
Patent WO-2022190066-A1 (WO)
Title: Flow module selector
Inventor: IYER RAVI
IPC: G01N30/20
Filed: 2022-03-11
Abstract: In one aspect, a system for adjusting flow rate of at least one mobile phase delivered to a liquid chromatography (LC) column is disclosed, which includes a first plurality of pre-calibrated flow modules each configured to receive a first mobile phase at an inlet port thereof and to provide a pre-calibrated range of output flow rates of said first mobile phase at its outlet port, wherein said first plurality of flow modules are configured to provide different ranges of output flow rates of said first mobile phase, and a first selector valve in fluid communication with said first plurality of pre-calibrated flow modules for selecting among said first plurality of pre-calibrated flow modules for selective delivery of said first mobile phase to said LC column, thereby adjusting the flow rate of the first mobile phase delivered to said LC column.
Patent WO-2022219557-A1 (WO)
Title: Method for manufacturing a barrier film, and a barrier film
Inventor: BACKFOLK KAJ
IPC: D21H11/18
Filed: 2022-04-13
Abstract: The present invention relates to a process for manufacturing a barrier film, wherein the method comprises: - providing an aqueous suspension comprising at least 70 weight-% highly refined cellulose pulp having an SR value of 70-95 and having a content of fibers having a length >0.2 mm of at least 10 million fibers per gram based on dry weight; - forming a wet web; - dewatering and/or drying to form a substrate; - calendering said substrate in at least one soft calender nip; - providing said substrate with at least one first layer of a barrier chemical to form a coated substrate, wherein each first layer has a coat weight of 0.5-5 gsm, and wherein a total coat weight on of the first layers is ≤8 gsm, and - drying to form said barrier film having a thickness of <50 µm. The invention relates also to a barrier film, a barrier film laminate with a polymer layer and a packaging material comprising the barrier film.
Patent WO-2023031848-A1 (WO)
Inventor: VARWICK Manuel
IPC: B60H1/14
Filed: 2022-09-01
Abstract: Véhicule comprenant un module de pile à combustible (2), un module de batterie (3), des moyens de résistance de freinage (4) et un chauffage de cabine (5), ledit véhicule comprenant en outre un système de gestion de la chaleur (1) conçu pour relier fluidiquement ensemble ces derniers éléments fonctionnels à une pluralité d'échangeurs de chaleur (6, 7, 8) et au moins un réservoir d'expansion (9) par l'intermédiaire d'une pluralité de conduits et de moyens formant vanne pour permettre le transfert de chaleur entre eux en fonction de leur température et de leur état de fonctionnement.
Patent WO-2023042097-A1 (WO)
Title: Conjugué anticorps-médicament destiné à être utilisé dans des méthodes de traitement de cancer résistant à la chimiothérapie
Inventor: NAGASE Shotaro
IPC: A61P35/00
Filed: 2022-09-14
Abstract: La présente divulgation concerne le domaine des méthodes thérapeutiques destinées au traitement d'un cancer à l'aide d'un ADC. La présente divulgation concerne également le domaine des produits pharmaceutiques comprenant l'ADC destiné à traiter un cancer. Plus spécifiquement, l'ADC est composé d'un anticorps anti-cadhérine-6 (CDH6), relié par l'intermédiaire d'un lieur à un agent anticancéreux, tel qu'un inhibiteur de la topo-isomérase I, et le cancer peut être résistant à la chimiothérapie.
Patent WO-2023047266-A1 (WO)
Title: System and method of evaluating fluidic substance
Inventor: MOHR JOANNA
IPC: G01N15/06
Filed: 2022-09-19
Abstract: The present disclosure provides a method (400) of evaluating a fluidic substance (10) having particles (11). The method (400) comprises capturing a reference image (202) of at least a portion of a container (102) that is in an empty state; determining a reference grayscale value (V1) of at least a portion of the reference image (202); aspirating a volume of the fluidic substance (10) into the container (102); capturing a test image (252) of the container (102) containing the aspirated volume of the fluidic substance (10); determining a test grayscale value (V2) of at least a portion of the test image (252); calibrating a universal calibration curve (56) relating particle concentration and grayscale value based on the reference and test grayscale values (V1, V2); and determining a particle concentration (P1) in the fluidic substance (10) based on the test grayscale value (V2) and the calibrated universal calibration curve (60).