baber/WOPTO huggingface dataset:
Patent CA-3065245-A1 (CA)
Inventor: WANG XINMIN
IPC: G01F3/06
Filed: 2019-12-16
Abstract: Un assemblage de capteur magnétique pour des compteurs à gaz rotatifs comprend un rectificateur de volume électronique (REV) de module de comptage. Selon un aspect, l'assemblage comprend une sonde de capteur magnétique configurée pour être fixée de manière amovible dans une ouverture d'un premier corps de compteur à gaz. La sonde de capteur peut autrement être positionnée dans un manchon de serrage. Le manchon de serrage est configuré pour être fixé de manière amovible dans une ouverture d'un deuxième corps de compteur à gaz. Selon un autre aspect, le REV du module de comptage comprend un élément de couplage de base et l'assemblage comprend une première et une deuxième sonde de capteur magnétique, les sondes étant configurées pour être fixées de manière amovible dans les ouvertures du premier et du deuxième corps de compteur à gaz respectivement. Chaque sonde comprend un élément de couplage de sonde qui peut être accouplé de manière amovible à l'élément de couplage de base.
Patent CA-3065422-A1 (CA)
Title: Aircraft flap deployment system
Inventor: TFAILY ALI
IPC: B64C3/50
Filed: 2019-12-17
Abstract: An aircraft flap deployment system has a track, a carriage supported by the track; an actuator operatively connected to the carriage for moving the carriage along the track between various carriage positions; a flap pivotally connected to the carriage and to a link such that each position of the carriage has a corresponding flap position; and a flap controller communicating with the actuator for controlling actuation of the actuator. In at least one carriage position, the flap is in an intermediate flap position at a negative flap angle and the actuator maintains the carriage and the flap in position. An aircraft wing assembly having the flap deployment system, an aircraft having the aircraft wing assembly, and a method for controlling a position of a flap of an aircraft are also disclosed.
Patent CA-3066091-A1 (CA)
Inventor: CORRENTI MATTHEW DANIEL
IPC: G08B7/06
Filed: 2018-06-08
Abstract: L'invention concerne des procédés, des systèmes et un appareil, y compris des programmes informatiques codés sur un dispositif de stockage, destinés à générer une carte à utiliser pour se déplacer en toute sécurité en évitant des dangers détectés au niveau d'une propriété. Un procédé peut comprendre des actions consistant à : recevoir une demande concernant un trajet sécurisé vers un occupant de propriété qui est situé à l'intérieur de la propriété ; obtenir un plan de sol de la propriété ; obtenir des données de capteur en temps réel, générées par au moins un capteur installé au niveau de la propriété, qui comprennent (i) des données de capteur indicatrices d'un danger au niveau de la propriété et (ii) 7un emplacement actuel de l'occupant de la propriété ; générer une carte de la propriété sur la base (i) des données de capteur en temps réel obtenues et (ii) du plan de sol obtenu ; déterminer un trajet sécurisé entre une sortie de la propriété et l'emplacement actuel de l'occupant de la propriété ; et fournir, à des fins de sortie sur un dispositif d'utilisateur, la carte de la propriété qui indique visuellement le trajet sécurisé.
Patent CA-3066357-A1 (CA)
Title: Selective matrix metalloproteinase-13 inhibitors
Inventor: ROUSH WILLIAM R
IPC: C07D239/70
Filed: 2018-06-06
Abstract: We describe the use of comparative structural analysis and structure-guided molecular design to develop potent and selective inhibitors (10d and (S)-17b) of matrix metalloproteinase 13 (MMP-13). We applied a three-step process, starting with a comparative analysis of the X-ray crystallographic structure of compound 5 in complex with MMP-13 with published structures of known MMP-13inhibitor complexes followed by molecular design and synthesis of potent, but non-selective zinc-chelating MMP inhibitors (e.g., 10a and 10b). After demonstrating that the pharmacophores of the chelating inhibitors (S)-10a, (R)-10a, and 10b were binding within the MMP-13 active site, the Zn2+ chelating unit was replaced with non-chelating polar residues that bridged over the Zn2+ binding site and reach into a solvent accessible area. After two rounds of structural optimization, these design approaches led to small molecule MMP-13 inhibitors 10d and (S)-17b which bind within the substrate-binding site of MMP-13 and surround the catalytically active Zn2+ ion without chelating to the metal. These compounds exhibit at least 500-fold selectivity versus other MMPs.
Patent CA-3067638-A1 (CA)
Title: Oral hydration apparatus
Inventor: GOLDSTEIN LOREN
IPC: A61M3/02
Filed: 2018-06-22
Abstract: Systems, devices, and methods are disclosed for maintaining oral hydration. A device may include a perforated tube, covered by an outer cover made of an absorbent material. The tube may be shaped such that it allows a patient using the device to open and close his or her jaw, without displacement and also to allow other medical devices to be used on the patient simultaneously.
Patent CA-3069776-A1 (CA)
Inventor: GU WEI
IPC: A61P25/00
Filed: 2018-07-11
Abstract: La présente invention concerne un composé amide substitué N-(naphtyl substitué-éthyle) et ses utilisations, servant d'agoniste du récepteur de la mélatonine et d'antagoniste du récepteur 5-HT2c, et concerne plus particulièrement le composé de formule (I) ou un sel pharmaceutiquement acceptable de ce dernier, un solvate ou un mélange de ces derniers, et une composition pharmaceutique, X, R1 et R2 étant tels que définis dans la présente description.
Patent CA-3075267-A1 (CA)
Inventor: CAPUTO ROSS A
IPC: G01N21/64
Filed: 2018-09-07
Abstract: A method of preparing a sample for cytometry detection of viable biological contaminants includes obtaining a non-aqueous sample, obtaining a suitable solvent, and filtering the suitable solvent creating a filtered solvent. The non-aqueous sample is combined with the filtered solvent creating a mixture for cytometry testing.
Patent CA-3076278-A1 (CA)
Title: Excavator bucket & manufacturing method
Inventor: COULSON BRIAN
IPC: E02F3/40
Filed: 2018-10-02
Abstract: Bucket (10) for an earth-working or materials-handling machine, which comprises a floor (11) and a side wall (16), and at least one wear component (18) that is removably attached to the floor (11) and the side wall (16) by means of at least one mechanical fastener (20). The floor (11) and the side wall (16) are disconnectably connected to each other via the at least one wear component (18) so as to form are placeable bucket corner edge along at least a part of the floor (11) and the side wall (16).
Patent CA-3077250-A1 (CA)
Title: Apparatus and method to protect against covid-19 and similar sized viruses
Inventor: LARSEN JOHN H
IPC: A41D13/11
Filed: 2020-03-26
Abstract: The overall situation the world finds itself in today is a pandemic of consequences reminiscent of the Spanish Flu epidemic of 1918. As in that epidemic, there are many things which are, at best, only partly understood. This summary is structured as an outline of the following: What is known, what may not be fully known, what are the technical problems at least partly addressed by components of this invention, and a description of these components and the addressing of the technical problems. .     A definition found in some references: a virion refers to a complete virus particle residing outside a host cell.  .  Another perspective: a virion consists essentially of nucleic acid, in particular RNA and/or DNA, surrounded by a protein coat called capsid, which may collectively be called the nucleocapsid. In case of an enveloped virus, the virion may be covered by an envelope. A corona virion refers to a virion with at least one protein spike extending from its capsid.
Patent CA-3077836-A1 (CA)
Inventor: SONG WEIDONG
IPC: B32B5/20
Filed: 2020-04-06
Abstract: Provided are sandwich panel assemblies. Specifically, a sandwich fuselage panel comprises an outer skin member and an inner skin member coupled to the outer skin member at a first edge and a second edge, forming a cavity comprising a center portion, a first transition portion extending from the center portion to the first edge, and a second transition portion extending from the center portion to the second edge. A cured foam adhesive may occupy each of the first transition portion and the second transition portion of the cavity. A core structure, such as a honeycomb structure may occupy the center portion of the cavity. Alternatively, the cured foam adhesive may occupy the center portion of the cavity. The density of the cured foam adhesive in the transition portions may gradually increase from the center portion to the respective edge. The cured foam adhesive may comprise a polymer foam adhesive.
Patent CA-3079230-A1 (CA)
Inventor: LI JIANXIANG
IPC: B65F1/14
Filed: 2018-09-10
Abstract: A trash bag component, a trash bag laying apparatus, and an intelligent trash bin. The trash bag component comprises a storage body (1) and a cover (2); the storage body (1) is provided with a first through hole, and an annular groove (3) surrounding at the outer side of the first through hole and used for storing trash bags (4). The trash bag laying apparatus is used for laying a trash bag (4) inside the trash bin body, and comprises a vacuum pumping component and a motor (8) which drives the vacuum pumping component; the vacuum pumping component is provided with an air inlet (91) and an air outlet; the air inlet (91) is communicated with an air extracting port at the inner wall of the trash bin body; the air outlet is communicated with the outer part of the trash bin body; the trash bag component and the trash bag laying apparatus are assembled and work in concert, so that automatic laying and packaging functions of trash bags can be implemented, the automation and intelligence levels of trash bins are further improved, the costs are low, and the replacement efficiency is high.
Patent CA-3079362-A1 (CA)
Inventor: BHUTANI GURMEET SINGH
IPC: B67D3/00
Filed: 2018-10-31
Abstract: A beverage dispensing system is provided, including a main body having a base portion, and a cradle portion configured to support a beverage container including a beverage to be dispensed. The cradle portion may include an elongated cavity, and a shoulder configured to receive an inverted beverage container. The beverage dispensing system may further include an adaptor, and a self-venting tap, and the adaptor is configured to couple a beverage container to the self-venting tap, such that a beverage may be dispensed through the tap.
Patent CA-3081760-A1 (CA)
Title: Appareils ultrasonores et procedes de fabrication de dispositifs ultrasonores
Inventor: CHEN KAILIANG
IPC: A61B8/00
Filed: 2018-11-15
Abstract: Des aspects de la technologie de la présente invention concernent un dispositif ultrasonore comprenant une première puce qui comprend un transducteur ultrasonore, un premier circuit intégré spécifique à une application (ASIC) qui est lié à la première puce et comprend un générateur d'impulsions, et un second ASIC en communication avec le second ASIC qui comprend un circuit de réception numérique intégré. Dans certains modes de réalisation, le premier ASIC peut être lié au second ASIC et le second ASIC peut comprendre un circuit de traitement analogique et un convertisseur analogique-numérique. Dans de tels modes de réalisation, le second ASIC peut comprendre une interconnexion verticale (TSV) facilitant la communication entre le premier ASIC et le second ASIC. Dans certains modes de réalisation, un circuit SERDES facilite la communication entre le premier ASIC et le second ASIC et le premier ASIC comprend un circuit de traitement analogique et un convertisseur analogique-numérique. Dans certains modes de réalisation, le nud technologique du premier ASIC est différent du nud technologique du second ASIC.
Patent CA-3084367-A1 (CA)
Inventor: DOMAN MARTHINUS H
IPC: B65D53/00
Filed: 2020-06-19
Abstract: A seal for sealing between first and second grooves, the seal comprising a first sealing part for sealing against the first groove and a second sealing part extending from the first seal, the second sealing part having a convex cross-section relative to the seal for providing at least two sealing contact points against the second groove. The second sealing part provides a mandibular structure with chin-like protrusions which may improve conformation to the natural surface irregularities of the sealing surfaces.
Patent CA-3085025-A1 (CA)
Inventor: WEH ERWIN
IPC: B67D7/32
Filed: 2017-12-08
Abstract: L'invention concerne un raccord (10) pour le transfert de fluides, comportant un boîtier (20) et un nipple (30) qui peut être fixé sur ce dernier et qui, en cas de dépassement d'une force de traction axiale prédéterminée (Z), peut être séparé du boîtier (20) à l'encontre d'une force élastique (F), et comportant un canal de fluide (15) qui traverse le boîtier (20) et le nipple (30) et dans lequel sont disposées une soupape anti-retour côté boîtier (21) et une soupape anti-retour côté nipple (31), et qui est guidé de manière radiale autour d'un espace intérieur (35) cylindrique ventilé du nipple (30). Un mécanisme de fermeture comprend des broches (22, 32) respectives côté soupape et un manchon (33) disposé entre ces broches, lequel manchon est disposé mobile axialement dans l'espace intérieur (35) du nipple (30) et peut ainsi être verrouillé à au moins une des broches (22) au moyen d'éléments de verrouillage (34) sollicités par ressort, de telle sorte que, lorsque le nipple (30) est bloqué, les soupapes anti-retour (21, 31) sont maintenues ouvertes à l'encontre de leur force élastique, et lorsque le nipple (30) est débloqué, la soupape anti-retour côté boîtier (21) est complètement fermée et la soupape anti-retour côté nipple (31) est fermée au moins partiellement. L'invention concerne également un procédé de fermeture du canal de fluide d'un tel raccord et l'utilisation préférée dudit raccord.
Patent CA-3086134-A1 (CA)
Title: Connector system for mobile machinery
Inventor: MOLLICK PETER J
IPC: B60D1/42
Filed: 2020-07-08
Abstract: An agricultural apparatus for connecting an implement to a three-point hitch of mobile machinery such as a tractor, the apparatus comprising two frameworks. A first framework being disposed in a first plane comprises three attachments for attachment of the apparatus to the three-point hitch. A second framework is horizontally slidable on the first framework in the first plane and the second framework connects to the implement. The lifting strength of the apparatus is greatly increased over prior art apparatuses of the same functions by adding an upper and lower crossbeam to connect the apparatus to the tractor three-point hitch allowing the use of tubular sleeves around the rails of the first framework for increased support and holding strength of the second framework to the first framework. Support members engaging or mounted to the crossbeams provide additional support for the second framework additionally increasing the lifting ability of the apparatus.
Patent CA-3086408-A1 (CA)
Inventor: PETERSON DALE R
IPC: A61K9/00
Filed: 2019-01-08
Abstract: L'invention concerne de nouvelles compositions pour le traitement de la neuropathie. Les compositions de l'invention permettent d'obtenir une efficacité accrue dans le traitement d'une neuropathie diabétique lorsqu'elles sont appliquées par voie topique à des ulcères diabétiques.
Patent CA-3086621-A1 (CA)
Inventor: BRINKMANN ROLF
IPC: H02K11/33
Filed: 2018-12-19
Abstract: The invention relates to a stator unit (100) for driving a rotor of an electrical planar drive system, comprising a first and a second stator sector (110, 112), the stator sectors (110, 112) each comprising conductor strips (125) that extend longitudinally in a first direction (12) and are adjacently arranged in a second direction (14) oriented perpendicularly to the first direction (12), for interacting with drive magnets of the rotor. The first stator sector (110) is arranged adjacently to the second stator sector (112) in the first direction (12). The stator unit (100) comprises a contact structure (421) having a first and a second contact unit group (441, 442). The first contact unit group (441) is electroconductively connected to the conductor strips (125) of the first stator sector (110) and the second contact unit group (442) is electroconductively connected to the conductor strips (125) of the second stator sector (112). The contact structure (421) is arranged on inner edges (163, 173) of the first and second stator sectors (110, 112), which are arranged between the first stator sector (110) and the second stator sector (112).
Patent CA-3087647-A1 (CA)
Title: Slide valve and use of a slide valve
Inventor: PUTZ ROBERT
IPC: F16K31/50
Filed: 2019-01-18
Abstract: The invention relates to a slide valve for chemical and/or petrochemical installations, in particular in a round, oval, or flat slide valve design, having a locking device (11), which can be moved by a slider rod (12) into an open and closed position, and a drive, which has an electric motor (13) for adjusting the slider rod (12). The locking device (11) has two locking plates (14, 15), between which a wedge arrangement (16) for pressing the locking plates (14, 15) onto housing sealing seats (17) of the slide valve is arranged and is connected to the slider rod (12). The drive has a spindle drive (18) which is flush with the slider rod (12) and is connected thereto for transmission of a positioning force.
Patent CA-3087685-A1 (CA)
Title: Nucleotide prodrugs
Inventor: THOMAS STEPHEN B
IPC: A61K31/7064
Filed: 2019-01-07
Abstract: The invention relates to nucleotide prodrugs and pharmaceutical preparations thereof. The invention further relates using the prodrugs of the invention in the treatment of mitochondrial DNA (mtDNA) depletion syndrome (MDS).
Patent CA-3087777-A1 (CA)
Inventor: KRIEGER SEBASTIAN F
IPC: E21B17/10
Filed: 2020-07-23
Abstract: A method of manufacturing a centralizer having a plurality of blades is provided, and includes cutting the plurality of blades from a metal sheet. The method further includes hardening the plurality of blades using a heat treatment process, and welding the plurality of blades to a tubular body. The blades may be welded to the tubular body using a plurality of weld seams.
Patent CA-3088288-A1 (CA)
Inventor: GRAZIANI DAVIDE
IPC: A61K31/4985
Filed: 2019-01-17
Abstract: Disclosed are triazole, imidazole and pyrrole condensed piperazine derivatives and their use as allosteric modulators of mGlus receptor activity, pharmaceutical compositions comprising such compounds, and methods of treatment therewith. Compounds of the invention can be used for the treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline, dementia or cognitive impairment, or other pathologies that can be related either directly or indirectly to glutamate dysfunction, i.e., disorders treatable by positive allosteric modulation (PAM) or by negative allosteric modulation (NAM) of mGluR5.
Patent CA-3088680-A1 (CA)
Title: Ductless fume hood gas monitoring and detection system
Inventor: DOBBYN GREGORY J
IPC: B01L1/00
Filed: 2010-08-10
Abstract: ABSTRACT A ductless fume hood suitable for the removal of various chemical materials including toxic and non-toxic gases, vapors, particles, dust and unpleasant odors from a fluid stream. The ductless fume hood uses electronic devices and software to enable real time monitoring of gas levels in parts per million. Date Recue/Date Received 2020-07-31
Patent CA-3089381-A1 (CA)
Title: Utilisation d'ethers de pyrazole propargyle comme inhibiteurs de nitrification
Inventor: NESVADBA PETER
IPC: A01N43/58
Filed: 2019-02-28
Abstract: La présente invention concerne de nouveaux inhibiteurs de nitrification de formule (I), qui sont des composés éther de pyrazole propargyle. En outre, l'invention concerne l'utilisation des composés de formule (I) comme inhibiteurs de nitrification, c'est-à-dire pour la réduction de la nitrification, ainsi que des mélanges et des compositions agrochimiques comprenant les inhibiteurs de nitrification de formule (I).
Patent CA-3095321-A1 (CA)
Inventor: FARMER SEAN
IPC: C09K8/58
Filed: 2019-03-27
Abstract: La présente invention concerne des compositions biochimiques multifonctionnelles, ainsi que leur utilisation dans la récupération assistée du pétrole à partir d'une formation souterraine pétrolifère. De manière avantageuse, les compositions et les procédés selon la présente invention sont faciles à utiliser, rentables et respectueux de l'environnement. Plus spécifiquement, dans des modes de réalisation préférés, la présente invention concerne une composition multifonctionnelle pour la récupération assistée du pétrole (EOR) comprenant un ou plusieurs tensioactifs, un ou plusieurs agents chélatants, et un ou plusieurs solvants.
Patent CA-3096787-A1 (CA)
Inventor: KENT JONATHAN M
IPC: B01D46/02
Filed: 2020-10-22
Abstract: A method of filtering air passing into an engine of a helicopter is provided, the method comprising passing air through an air filter comprising (a) a first porous medium comprising a hydrophobic porous fibrous medium having a first surface and a second surface, and a plurality of apertures having a diameter in the range of from about 2 mm to about 35 mm in the first medium, the apertures passing through the first and second surfaces; and (b) a plurality of second porous media, each second porous medium comprising a hydrophilic porous fibrous medium having a first surface and a second surface, wherein the plurality of second porous media are mounted to the first or second surfaces of the first porous medium, the second porous media covering the apertures of the first porous medium.
Patent CA-3101456-A1 (CA)
Title: Electronic actuated tonneau cover striker assembly
Inventor: CARTER CHAD
IPC: B60P7/02
Filed: 2020-12-03
Abstract: A striker assembly comprising: (a) a latch that releasably engages a tonneau cover or a truck cap; and (b) an actuator in communication with the latch to actuate the latch between an open position and a closed position, wherein the actuation causes the tonneau cover or the truck cap to move between the open position and the closed position; wherein actuation is initiated wirelessly based on an input signal received by the actuator.
Patent CA-3101503-A1 (CA)
Inventor: SCHUBERT PETER
IPC: B65D33/36
Filed: 2019-05-31
Abstract: There is provided a method of sampling an aliquot of blood products from a main container containing the blood products to be sampled. The method includes providing a sample container that is rectangular-shaped and has a length-over- width (L/W) ratio of at least that of the main container, and fluidly connecting the a sample container to the main container, transferring the aliquot of the blood products from the main container to the sample container, and forming an air bubble in the sample container by introducing a volume of air into the sample container with the aliquot of the blood products. The volume of air forming the air bubble corresponds to at least about 5% of a volume of the aliquot of the blood products. A sampling bag and a sampling system are disclosed.