baber/WOPTO huggingface dataset:
Patent CA-3010739-A1 (CA)
Title: Manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents
Inventor: WAYNICK JOHN A
IPC: C10M169/04
Filed: 2016-12-14
Abstract: An overbased calcium sulfonate grease composition and method of manufacture comprising added alkali metal hydroxide alone or in combination with (a) calcium hydroxyapatite and/or added calcium carbonate used as calcium containing bases for reacting with complexing acids) and/or (b) at least one delay period between the addition of water as a converting agent and addition of a portion of a non-aqueous converting agent. A delay period may involve the period of time it takes to adjust the temperature of the mixture, a period of time during which the mixture is held at a temperature or within a range of temperatures, and multiples and any combination thereof. These calcium sulfonate greases have improved thickener yield and high dropping points compared to greases made without added alkali metal hydroxide and delay between the additions of water and a non-aqueous converting agent, particularly when a poor quality overbased calcium sulfonate is used.
Patent CA-3013770-A1 (CA)
Title: Bacteria engineered to treat diseases that benefit from reduced gut inflammation and/or tightened gut mucosal barrier
Inventor: MILLER PAUL F
IPC: C12N15/74
Filed: 2017-02-03
Abstract: Genetically engineered bacteria, pharmaceutical compositions thereof, and methods of treating or preventing autoimmune disorders, inhibiting inflammatory mechanisms in the gut, and/or tightening gut mucosal barrier function are disclosed.
Patent CA-3015395-A1 (CA)
Title: Waste material disposal and sorting modules adapted for processing and removing waste and for installation and use in dwellings and other structures
Inventor: BUTCHER PAUL A
IPC: E04F17/10
Filed: 2018-08-27
Abstract: The present invention pertains to devices, apparatus, methods and systems that are adapted and arranged together, sort for removal, temporarily contain, and package for disposal many varieties of waste from a dwelling, commercial or other structure. The present invention includes devices, systems, modules and methods for separating, sorting, preparing for transport and disposing of waste materials at the level of waste production, such as at the level of the domestic kitchen. Modules of the invention can be installed into a dwelling or other structure during construction, or may be retrofitted into existing structures. Means and methods of the many embodiments of the invention provide ease of adaptability to many applications, and to many waste material problems.
Patent CA-3018342-A1 (CA)
Title: Collapsible pet carrier
Inventor: TORRES LAURA
IPC: A01K1/03
Filed: 2017-03-22
Abstract: A collapsible pet carrier is provided and includes: an interior space defined between opposing side walls, opposing end walls, and a bottom wall; one or more straps attached to one of the opposing side walls and opposing end walls; a cover movably attached over a top opening of the collapsible carrier; a pair of opposing pockets located on an exterior portion of the bottom wall, the pair of opposing pockets separated by a slit; a board shaped to fit at least partially within the paid of opposing pockets and across the slit; and a closure mechanism formed along an edge of the exterior portion of the bottom wall. In an expanded configuration the board is located within both of opposing pockets. In a collapsed configuration the opposing side walls, opposing end walls, straps, and cover are folded towards the bottom wall.
Patent CA-3018706-A1 (CA)
Title: Transporteur agricole a tension de courroie de transporteur ajustee de maniere hydraulique et tension de courroie d'entrainement
Inventor: MARTENS RANDY D
IPC: A01D57/20
Filed: 2018-09-26
Abstract: Un actionneur hydraulique est fourni dans un convoyeur agricole à courroie pour contrôler la position dun rouleau compensateur de la bande transporteuse avec un contrôleur hydraulique qui fournit une pression contrôlée dans un fluide hydraulique à lactionneur hydraulique. Ainsi, une tension constante peut être appliquée sur la bande transporteuse de façon automatique dans toute une plage de mouvement pour diminuer la fréquence de létape de maintenance visant à retirer périodiquement une partie de la courroie lorsque cette dernière est allongée. De plus, la courroie sans fin est toujours utilisée avec une tension optimale pour prolonger la durée de vie de la courroie. Lactionneur hydraulique permet également de supprimer la tension dans la courroie simplement en déplaçant un bouton pour enlever la pression dans la courroie lorsque le convoyeur nest pas utilisé pour prolonger encore plus la durée de vie de la courroie du convoyeur.
Patent CA-3018863-A1 (CA)
Title: Systems, devices and methods for delivering audible alerts
Inventor: SARIR NASIM
IPC: H04W4/70
Filed: 2018-09-27
Abstract: Systems, devices and methods for delivering audible alerts are described. In one aspect, an event for generating an audible alert for a user is detected. In response to detection of the event for generating the audible alert, it is determined whether an authorized audible interface device is within a threshold distance of the user based on a location of the user and a location of one or more authorized audible interface devices. In response to determining that an audible interface device is within the threshold distance of the user, alert instructions for the audible interface device are generated. The alert instructions cause the audible interface device to generate the audible alert in accordance with alert data provided in the alert instructions. The alert instructions are sent to the audible interface device over a wireless network via a communication module.
Patent CA-3020649-A1 (CA)
Title: Anti pd-1 and anti-lag3 antibodies for cancer treatment
Inventor: ZETTL MARKUS
IPC: C07K16/28
Filed: 2017-05-17
Abstract: The disclosure relates to anti-PD1 and anti-LAG3 antibody molecules. Compositions comprising such antibody molecules, in particular for therapeutic purposes in the field of cancer diseases are also claimed.
Patent CA-3023019-A1 (CA)
Title: Concrete guillotine assembly
Inventor: SEOVIC JOSEPH
IPC: B26D1/09
Filed: 2016-06-15
Abstract: A guillotine assembly for forming a contraction joint in a slip formed concrete structure, the guillotine assembly including one or more blades, a blade housing to support said one or more blades, the blade housing adapted to position about the slip formed concrete structure and a guillotine means to move the one or more blades between an operative position and an inoperative position, wherein in use the blade housing is positioned about the slip formed concrete structure and the guillotine means moves the one or more blades from an inoperative position to an operative position where the one or more blades cut into the slip formed concrete structure.
Patent CA-3023794-A1 (CA)
Inventor: KANIKANTI VENKATA-RANGARAO
IPC: A61K47/36
Filed: 2017-05-05
Abstract: The present invention relates to a method for producing molded bodies for administration to animals, to molded bodies obtained according to said method and to the use thereof.
Patent CA-3023964-A1 (CA)
Inventor: LIN TSUN-YUAN
IPC: A61K33/26
Filed: 2016-05-26
Abstract: Disclosed is a use of a composition comprising a ferrous amino acid chelate for manufacture of a medicine for reducing lactic acid. The medicine comprises a therapeutically effective amount of a ferrous amino acid chelate-containing composition and a pharmaceutically acceptable carrier thereof. The ferrous amino acid chelate-containing composition can effectively reduce the accumulation of lactic acid in cancer cells, reduce the uptake amount of glucose, increase the motility, increase the lactate dehydrogenase, and effectively prevent and treat the related symptoms caused by exercise fatigue.
Patent CA-3030015-A1 (CA)
Title: Detection d'attaque par piratage lors d'une capture d'image en direct
Inventor: WU YECHENG
IPC: G06T1/00
Filed: 2017-07-05
Abstract: En général, un aspect innovant de l'invention décrit dans cette spécification peut être mis en oeuvre dans un procédé mis en oeuvre par ordinateur. Le procédé comprend la détection, par un dispositif d'imagerie, de la présence d'un objet devant être imagé. Le procédé comprend en outre la mesure, par le dispositif d'imagerie, d'une première caractéristique de l'objet à imager, et la mesure, par le dispositif d'imagerie, d'une seconde caractéristique de l'objet à imager. Le procédé consiste en outre à déterminer, par un dispositif informatique, qu'au moins l'une de la première caractéristique de l'objet ou de la seconde caractéristique de l'objet dépasse un seuil; et en réponse à la détermination, indiquant, par le dispositif informatique, si l'objet devant être imagé est l'un d'un objet piraté ou d'un objet réel.
Patent CA-3031668-A1 (CA)
Title: Cable having shielding tape with conductive shielding segments
Inventor: KUSUMA ROY B
IPC: B29C65/48
Filed: 2017-07-26
Abstract: A cable includes a first twisted pair of insulated conductors, a second twisted pair of insulated conductors, a shielding tape, and an outer jacket surrounding the first twisted pair of insulated conductors, the second twisted pair of insulated conductors and the shielding tape. The shielding tape includes a substrate and a plurality of conductive shielding segments. The plurality of conductive shielding segments is disposed on the substrate. Each conductive shielding segment is spaced from each immediately adjacent conductive shielding segment in a longitudinal direction.
Patent CA-3034459-A1 (CA)
Title: Compositions de nettoyage comprenant un acide amine et leurs procedes d'utilisation
Inventor: LEVITT MARK
IPC: C11D3/33
Filed: 2017-08-25
Abstract: Cette invention concerne une composition comprenant de 0,1 à 30 % en poids d'un ou de plusieurs acides aminés, de 0,1 à 30 % en poids d'un ou de plusieurs tensioactifs, et éventuellement un ou plusieurs hydrotropes. Les acides aminés peuvent être choisis parmi l'arginine ("ARG"), la lysine ("LYS"), l'histidine ("HIS"), la glycine ("GLY"), ou leurs combinaisons. La composition peut être formulée à titre de composition de nettoyage, telle qu'un produit de nettoyage de surfaces dures, un produit de nettoyage de sol, ou un produit dégraisseur. Elle peut être utilisée dans un procédé de traitement de surface, où la composition est appliquée à la surface et laissée sur ladite surface pendant un certain laps de temps, avant essuyage de la surface.
Patent CA-3035274-A1 (CA)
Inventor: SINGH VARUN
IPC: H04L12/26
Filed: 2017-08-28
Abstract: There is provided a method for analyzing a streaming media session between at least two communicating entities. At least one media stream comprising at least two packets is communicated between the communicating entities during the streaming media session. At least two monitoring entities are configured to record a plurality of observations pertaining to at least one of: the media stream, the packets, devices associated with at least one of the communicating entities, wherein the monitoring entities comprise at least one of: at least one network entity forwarding the media stream between the communicating entities, the at least one of the communicating entities. The observations are received from the monitoring entities, and processed to obtain a plurality of pre-processed observations. The pre- processed observations are analyzed to determine a session quality. At least one notification is sent to at least one of the monitoring entities, if the session quality satisfies at least one quality criterion. The notification is sent during the streaming media session.
Patent CA-3036169-A1 (CA)
Title: Mounting system for animal trophies
Inventor: EADS THAD J
IPC: B44C5/02
Filed: 2019-03-07
Abstract: Mounting systems and methods, including those for mounting animal trophies, are disclosed.  Embodiments can include a ball, a coupling member for coupling the animal trophy to the ball, and a base having a locking feature. The base can further include a bearing seat which is configured to support a portion of the ball and permit the ball to simultaneously rotate about three axes.  Embodiments can further include a cap having a retaining feature at a first end and a second locking feature at a second end. The cap can be configured to mate with the first locking feature of the base and form a locked connection with the base. The cap can retain the ball in a position between the retaining feature and the base, providing increased force onto the ball and securing the position of the ball and animal trophy relative to the base.
Patent CA-3036744-A1 (CA)
Title: Hydrogels based on functionalized polysaccharides
Inventor: GERBER SANDRINE
IPC: C08L5/04
Filed: 2017-09-14
Abstract: The present invention relates to functionalized hydrogel networks grafted with at least one moiety for use in numerous fields, from cosmetics to surgery and medicine.
Patent CA-3036806-A1 (CA)
Title: Access stairway for material transfer vehicle
Inventor: NEISEN MATTHEW
IPC: E01C19/08
Filed: 2017-09-01
Abstract: ABSTRACT OF THE DISCLOSURE  A material transfer vehicle includes a frame and an operator's station that is mounted on the frame. A conveyor is mounted on the frame, adjacent to and below the operator's station. The conveyor is adapted to be moved between a working position and a travel position. An access stairway to the operator's station includes a side stair portion and a conveyor step that is mounted on the upper side of the conveyor. Date Recue/Date Received 2020-08-07
Patent CA-3036977-A1 (CA)
Inventor: EITZMAN PHILIP D
IPC: A62B23/02
Filed: 2017-09-12
Abstract: L'invention concerne, selon divers modes de réalisation, une soupape d'expiration et un masque facial filtrant qui comprend cette soupape d'expiration. La soupape d'expiration peut comprendre un siège de soupape et un clapet de soupape disposé sur une surface d'étanchéité et un orifice du siège de soupape. Le clapet de soupape est conçu pour être scellé contre la surface d'étanchéité du siège de soupape lorsque la soupape d'expiration est disposée selon une configuration fermée de sorte qu'un fluide ne puisse pas s'écouler par le siège de soupape. L'orifice du siège de soupape peut comprendre une forme sensiblement circulaire dans un plan défini par une première surface principale du siège de soupape. En outre, la surface d'étanchéité peut circonscrire l'orifice et peut comprendre une forme sensiblement non circulaire dans le plan défini par la première surface principale du siège de soupape.
Patent CA-3037152-A1 (CA)
Inventor: CORMIER PAUL
IPC: G06F17/50
Filed: 2017-09-14
Abstract: L'invention concerne un ordinateur de modélisation prédictive connecté au réseau, comprenant au moins une mémoire et un processeur, et comprenant en outre des instructions programmables stockées dans la mémoire et opérationnelles sur le processeur, ces instructions étant adaptées à un système de prédiction d'événements, de résultats, d'emplacements, d'éléments et plus, à travers une large gamme d'applications. Un mode de réalisation préféré de l'invention s'interface à une pluralité de dispositifs utilisateur associés à une pluralité d'experts en la matière (SME) en tant qu'entrée pour calculer des modèles d'intelligence prédictive automatique. Dans un mode de réalisation préféré de l'invention, l'expertise en la matière et la perception sont combinées par une pluralité de dispositifs informatiques, avec des données brutes ou apprises par machine, pour créer un modèle d'intelligence prédictive qui dépasse la précision et la confiance dans des résultats qui peuvent être obtenus par des participants individuels ou par calcul seul.
Patent CA-3037551-A1 (CA)
Title: System and method for suppressing surface discharges on conductive windings of an electric machine
Inventor: YIN WEIJUN
IPC: H02K11/00
Filed: 2019-03-21
Abstract: A stator assembly of an electric machine includes a stator core having a slot extending between a first end and a second end, where the slot includes a first slot exit at the first end and a second slot exit at the second end. Also, the stator assembly includes a plurality of windings, where one of the plurality of windings is disposed in the slot and extends from the first slot exit to the second slot exit, and where the plurality of windings includes at least one conductor and an insulation disposed around the at least one conductor. Further, the stator assembly includes a dielectric plate coupled to one of the first slot exit and the second slot exit and configured to suppress surface discharges on windings present at one of the first slot exit and the second slot exit to which the dielectric plate is coupled.
Patent CA-3039012-A1 (CA)
Title: Pyridylamino substituted heterotricyclic compounds, and preparation method and pharmaceutical use thereof
Inventor: LIU YANG
IPC: C07D487/14
Filed: 2017-11-10
Abstract: Provided are pyridinamine-substituted heterotricyclo compounds, preparation thereof, and a use in medicines. Specifically, provided are compounds of formula (I), or pharmaceutically acceptable salts, stereoisomers, solvates, or prodrugs thereof, a preparation method therefor, and a use thereof. <img file="646740dest_path_image001.jpg" he="93.13" img-content="drawing" img-format="jpg" inline="yes" orientation="portrait" wi="89.69"/>
Patent CA-3039522-A1 (CA)
Title: Manually-operated mono-channel or multi-channel pipettes and control button intended for such pipettes
Inventor: PARIS NICOLAS
IPC: B01L3/02
Filed: 2017-10-09
Abstract: The invention relates to a manually-operated mono-channel or multi-channel pipette for the sampling and dispensing of a liquid sample in accordance with a given protocol, comprising a control button equipped with an autonomous control device which can supply a user with information relating to a pipetting operation in real time during the pipetting operation.
Patent CA-3042395-A1 (CA)
Title: Hockey-stick blade with reinforcing frame
Inventor: DAVIS STEPHEN J
IPC: B29C44/12
Filed: 2014-07-29
Abstract: A hockey-stick blade includes a reinforcing frame that provides improved strength, rigidity, and impact resistance. The reinforcing frame may be continuous along the top, bottom, and toe edges of the hockey-stick blade. The reinforcing frame optionally is a tubular structure made of fiber-reinforced epoxy resin. The interior of the reinforcing frame may include a core made of a resilient material, such as an expandable syntactic foam. Fiber reinforcement may also be included in the frame's construction.
Patent CA-3042722-A1 (CA)
Inventor: STAMM KARL
IPC: C12N15/09
Filed: 2017-11-02
Abstract: La présente invention concerne des méthodes et des compositions permettant d'évaluer une quantité d'acides nucléiques non natifs dans un échantillon, tel que provenant d'un sujet. Les méthodes et les compositions de la présente invention peuvent être utilisées pour déterminer le risque de survenue d'un état, tel qu'un rejet de greffe, chez un sujet.
Patent CA-3047769-A1 (CA)
Inventor: TERTEL JONATHAN A
IPC: B01D17/02
Filed: 2017-12-15
Abstract: One exemplary embodiment can be a process for oxidizing one or more thiol compounds from an alkaline stream. The process may include passing a mixed stream having the alkaline stream to a vessel having an oxidation section, a separation section and a vent gas section. Often, the oxidation section includes a body containing one or more packing elements. The process can further include passing an oxidized alkaline stream to the separation section containing a first chamber and a second chamber. Usually, the first chamber contains a coated mesh and packing. The two sections further form a neck contains a packing, a distributor, and a mesh.
Patent CA-3048353-A1 (CA)
Inventor: BICKEL JON A
IPC: H02J13/00
Filed: 2019-07-02
Abstract: Il est décrit une méthode servant à gérer les événements de qualité de courant dans un système électrique. La méthode en question comprend le traitement de données de mesure électrique capturées par un appareil électronique intelligent en vue de déterminer au moins un événement de qualité de courant associé à au moins une charge surveillée par lappareil électronique intelligent. Lappareil électronique intelligent et les charges sinstallent à des emplacements respectifs dans le système électrique. La méthode consiste également à déterminer lincidence des événements de qualité de courant sur les charges, puis à utiliser les événements de qualité de courant déterminé ainsi que lincidence déterminée en vue de générer une courbe de tolérance associée à au moins une des charges. La courbe de tolérance caractérise un niveau de tolérance des charges à certains événements de qualité de courant. Les charges peuvent comprendre au moins une charge « en aval » de lappareil électronique intelligent composant le système électrique et/ou au moins une charge « en amont » de lappareil électronique intelligent composant le système électrique.
Patent CA-3050795-A1 (CA)
Title: Oxidative dehydrogenation catalysts
Inventor: SIMANZHENKOV VASILY
IPC: B01J37/08
Filed: 2019-07-30
Abstract: Provided in this disclosure are oxidative dehydrogenation catalysts that include a mixed metal oxide having the empirical formula: Mo1.0V0.12-0.49Te0.05-0.17Nb0.10-0.20O d wherein d is a number to satisfy the valence of the oxide. The oxidative dehydrogenation catalyst is characterized by having XRD diffraction peaks (2.theta. degrees) at 22~0.2, 27~0.2, 28.0~0.2, and 28.3~0.1. The disclosure also provides methods of making the catalysts that include wet ball milling.
Patent CA-3050943-A1 (CA)
Title: Recycled aluminum rod
Inventor: LUMA DENNIS B
IPC: C22C21/00
Filed: 2019-07-31
Abstract: A rod made of recycled aluminum that can be used to deoxidize steel during the refining process is the subject of this application. The method of producing such recycled aluminum rod is also explained.
Patent CA-3051263-A1 (CA)
Title: Personalized vehicle matching based upon user preferences
Inventor: AUGUST BARBARA
IPC: G06Q30/06
Filed: 2019-08-05
Abstract: Systems and methods for guided vehicle matching are disclosed. In order to generate vehicle recommendations for a user of an electronic vehicle listing service, a plurality of vehicle-related lifestyle options are presented to the user, and a user selection received. Additional data regarding the user's vehicle preferences, requirements, or usage may be obtained. Based upon such information, a set of example vehicles is generated and presented to the user. Each example vehicle has characteristics representing a plurality of other vehicles. Based upon user ratings or selections of at least some of the example vehicles, a plurality of vehicle recommendations for specific available vehicles are generated and presented to the user. In some embodiments, further user interaction with such recommendations is used to refine the vehicle recommendations and identify additional vehicle recommendations.
Patent CA-3052837-A1 (CA)
Inventor: WAIGHT ANDREW
IPC: C07K16/00
Filed: 2018-02-28
Abstract: The invention provides modified heavy chain constant regions including a cysteine at position 295 by EU numbering and optionally at position 239 by EU numbering. These cysteine residues provide sites for conjugation to a drug or label. When both cysteines are present in a normal heterodimeric antibody format, there are four such sites per molecule of antibody allowing a stoichiometry of one molecule of antibody to four of drug or label. Selection of the cysteine at position 295 with or without cysteine at position 239 is advantageous over cysteines at many other positions due to ease of expression, stability and cytotoxicity.
Patent CA-3053429-A1 (CA)
Title: Arrangement for projections onto the exterior surface of an aircraft
Inventor: SCHEIDLER BENJAMIN
IPC: G09F21/10
Filed: 2017-02-16
Abstract: The attachment of a projector under the cowling of a turbofan engine (110) of a modern commercial aircraft (100) allows the illumination of the underside (130) and of the sides (132) of the aircraft fuselage and also of the underside (131, 133) of the wings. With this arrangement it is also possible to project images or even videos onto these areas.