baber/WOPTO huggingface dataset:
Patent CA-2919186-A1 (CA)
Title: Method for extracting natural gas liquids from natural gas using an adsorbent media comprising a partially pyrolized macroporous polymer
Inventor: MATTEUCCI SCOTT T
IPC: B01D53/14
Filed: 2014-08-05
Abstract: A method is disclosed for the separation of ethane and heavier hydrocarbons or propane and heavier hydrocarbons from natural gas to provide a methane-rich natural gas stream and less volatile natural gas liquids (NGLs). This method provides for passing a natural gas feedstream though a regenerable adsorbent media which adsorbs the NGLs to provides the methane rich natural gas product. The regenerable adsorbent media of the present invention is a pyrolized macroporous polymer adsorbent media.
Patent CA-2920482-A1 (CA)
Title: Flow vortex spoiler
Inventor: BORDNE CHRISTOPHER MARK
IPC: F02C7/28
Filed: 2014-08-05
Abstract: A flow vortex spoiler (100) including an oil sump (32) wherein pressurization air flow (90) moves about the oil sump through a sump pressurization cavity (71), the cavity having an inlet (73), a circumferential plate (101) disposed across a portion of the pressurization cavity near the inlet. The circumferential plate is disposed at said inlet to said sump pressurization cavity. The circumferential plate has a plurality of closely spaced apertures (104). The pressurization air has a radial component (91) and a tangential component (93) wherein the circumferential plate and the plurality of closely spaced apertures substantially reduce the tangential component of the pressurization air and further wherein the vortex spoiler inhibits excessive pressure change within the pressurization cavity and inhibits oil leakage at seals (68, 70) adjacent to the oil sump.
Patent CA-2926095-A1 (CA)
Title: Processes for the preparation of pesticidal compounds
Inventor: YANG QIANG
IPC: A01N43/56
Filed: 2014-10-17
Abstract: This application relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioether and pesticidal sulfoxides efficiently and in high yield from commercially available starting materials. Further, the present application relates to certain novel compounds necessary for their synthesis. Specifically a process is provided for the production of N-acyl thioethers comprising acylation of an aminopyrazole precursor with 3-chloropropionyl chloride followed by thioalkylation of the product.
Patent CA-2926602-A1 (CA)
Title: Shoe having a removably attachable outsole
Inventor: SANTOS KENNETH DANIEL
IPC: A43B13/36
Filed: 2016-04-07
Abstract: A sole of a shoe is disclosed. The sole comprises a midsole and at least part of a remove-ably attachable outsole. The midsole has a midsole toe edge. The outsole has an outsole toe edge and an outsole toe ridge. The outsole toe ridge extends vertically to an outsole toe ridge height. The outsole toe ridge extends along at least part of the outsole toe edge terminating in an outsole toe ridge end. The midsole toe edge and the outsole toe ridge limit movement between the outsole and the midsole in at least one direction. The midsole toe edge meets the outsole toe ridge end to form a transition seam.
Patent CA-2927151-A1 (CA)
Title: Wearable chemical dispenser
Inventor: KLEMM ROBERT W
IPC: A01M1/20
Filed: 2014-10-24
Abstract: Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with outlet arrangements to minimize power use while still achieving acceptable air flow rates. These changes permit use of smaller power supplies and more compact arrangements for power supply (e.g., battery) positioning. This in turn permits a much more compact and lightweight construction to achieve the desired results.
Patent CA-2929740-A1 (CA)
Inventor: ARCHAMBAULT GERMAIN
IPC: B65D85/32
Filed: 2010-03-18
Abstract: A container for receiving frangible items comprising a sheet of polymer formed into: a base portion and at least one cover portion with a hinge between the base portion and the cover portion. Abutment spacer are formed at an edge between the peripheral walls and the top wall and each comprise an abutment surface projecting into the concavity from one of the peripheral walls, and support walls relating the abutment surface to the top wall, with at least one of the support walls being in an acute angle relation with the top wall of the cover portion. Alignment channels are in at least one of the peripheral walls defining an alignment protrusion through the sheet of polymer, the alignment channel/protrusion being oriented vertically for guiding the nesting of an upper one of the cover portion descending into a lower one of the cover portion.
Patent CA-2932732-A1 (CA)
Title: Appareil d'inertage de reservoir de carburant destine a un aeronef
Inventor: BRUNO LOUIS J
IPC: B64D37/32
Filed: 2016-06-09
Abstract: Un système comprend une première voie de passage qui relie de manière fluide une première source dalimentation à un appareil dinertage. Une seconde voie de passage relie de manière fluide une seconde source dalimentation à une turbine dun compresseur. Une première vanne, située dans la première voie de passage, est conçue pour être ouverte dans un premier état et fermée dans un second état. La première vanne est conçue pour permettre une alimentation en air à partir de la première source dalimentation vers un appareil dinertage directement. Une seconde vanne, située dans la seconde voie de passage, est conçue pour être fermée dans le premier état et ouverte dans le second état. La seconde vanne est conçue pour permettre une alimentation en air à partir de la seconde source dalimentation de façon à actionner la turbine du compresseur. Lorsquil est dans le second état, le compresseur permet de comprimer lair provenant de la première source dalimentation avant de lacheminer à lappareil dinertage.
Patent CA-2935047-A1 (CA)
Inventor: MATAIGNE JEAN-MICHEL
IPC: C23C2/20
Filed: 2013-12-20
Abstract: In this process (I) where: Z is the distance between the metal sheet (1) and the nozzle (17) along the main ejection direction (E), Z being expressed in m, fo2 being the volume fraction of oxygen in the confined zone (24). d is the mean height of the outlet (25) of the nozzle (17) along the run direction (S) of the metal sheet (1) in front of the nozzle (17), d being expressed in m, V is the run speed of the metal sheet (1) in front of the nozzle (17), V being expressed in m.s-1, P being the overpressure of wiping gas in the nozzle (17) with respect to atmospheric pressure, P being expressed in N.m-2.
Patent CA-2936112-A1 (CA)
Title: Construction et programmation de materiel quantique pour des processus de recuit quantique robustes
Inventor: MOHSENI MASOUD
IPC: G06N20/00
Filed: 2014-12-31
Abstract: Entre autres choses, un appareil comprend des unités quantiques, et des coupleurs parmi les unités quantiques. Chaque coupleur est conçu pour coupler une paire d'unités quantiques selon une caractérisation hamiltonienne quantique du quantum par le coupleur.
Patent CA-2938783-A1 (CA)
Inventor: DEY RIPON KUMAR
IPC: C23F1/12
Filed: 2014-04-09
Abstract: La présente invention concerne un procédé de fabrication pour la production en discontinu de structures à échelle nanométrique, telles que des réseaux de piliers de silicium de rapport de forme élevé. L'invention concerne également la fourniture de réseaux de piliers de silicium de rapport de forme élevé fabriqués à l'aide du procédé de fabrication amélioré. Le réseau de piliers de silicium est fabriqué à partir de réseaux de structures de forme pyramidale de rapport de forme bas. Un masque formé à partir d'un matériau dur, tel qu'un masque métallique, est formé sur le dessus de chacune des structures de forme pyramidale selon un procédé discontinu. Les structures de forme pyramidale sont ensuite gravées afin d'éliminer de la matière du substrat non protégé par les masques durs, de sorte à former un pilier ou arbre de rapport de forme élevé sur la base de forme pyramidale de rapport de forme bas, pour conduire à un réseau de piliers de silicium de rapport de forme élevé.
Patent CA-2939670-A1 (CA)
Inventor: PACE GARY
IPC: B66D1/12
Filed: 2015-03-13
Abstract: A low inertia permanent magnet motor includes a stator and rotor. The rotor includes a generally tubular and hollow rotor body coupled to the shaft of the motor by one or more spokes and/or webs. The permanent magnets of the rotor are coupled to the rotor body. In some embodiments, the low inertia permanent magnet motor may be used to power a drawworks. In some embodiments, the drawworks may be controlled by an active heave compensation controller.
Patent CA-2942875-A1 (CA)
Inventor: EVANS JAMES DAVID
IPC: A24B15/00
Filed: 2015-03-13
Abstract: L'invention concerne un appareil qui permet d'enrober une partie de produit et qui peut comprendre une tête de pulvérisation de polymère, conçue pour diriger une pluralité de fibres polymères dans une direction ascendante et pour mettre en lévitation des parties de produit dans une zone d'enrobage par polymère au-dessus de la tête de pulvérisation de polymère. Des fibres polymères obtenues par la tête de pulvérisation de polymère peuvent s'enrouler autour des parties de produit en lévitation dans la zone d'enrobage par polymère pour créer un produit enrobé. Une ou plusieurs structures de guidage latéral et/ou lames d'air peuvent être disposées de façon adjacente à la zone d'enrobage par polymère afin d'empêcher des parties de produit en lévitation de tomber hors de la zone d'enrobage par polymère et/ou pour guider des parties de produit en lévitation le long d'un trajet souhaité. Des produits enrobés illustratifs comprennent des produits de tabac sans fumée.
Patent CA-2944233-A1 (CA)
Title: Plaque de retenue a surface structuree tridimensionnelle
Inventor: WISCHEMANN INGO
IPC: A44B18/00
Filed: 2015-02-16
Abstract: Plaque de retenue qui comporte un support ainsi qu'une surface structurée présentant une rugosité microscopique, formant l'une des deux parties d'une liaison par adhérence et étant désignée par le terme de partie pelucheuse, ladite partie pelucheuse étant reliée au support. Selon l'invention, la surface structurée est fixée sur le support par un excédent de matière de manière telle que la matière de la surface structurée est disposée sur le support avec des ondulations, et la surface structurée présente en plus de sa rugosité microscopique une rugosité macroscopique sur sa face située à l'opposé du support.
Patent CA-2944638-A1 (CA)
Title: Methode fondee sur l'acp en vue de produire des bibliotheques d'adn mutagenique par saturation multisite
Inventor: WAN LEO
IPC: C40B50/06
Filed: 2016-10-07
Abstract: Il est décrit une nouvelle méthode de mutagenèse saturante. Il est décrit un moyen dobtenir de la diversité génétique à chaque position de codon souhaitée dans une séquence codante dun gène grâce à une approche fondée sur des groupes damorces à oligonucléotides multiples et sur un assemblage de Gibson, dans laquelle on peut cloner une banque d'ADN mutée dans un vecteur cible.
Patent CA-2946502-A1 (CA)
IPC: A62B35/00
Filed: 2016-10-26
Abstract: A plurality of straps are attached to a fixed length bar, outfitted with hooks that affix to eyes extending from a bar on the opposite side of the platform. The straps attached to the fixed length bar are deployed from a primary tube that contains a plurality of self-retracting ratchet spools. Each ratchet is independent and the straps can extend and retract to variable lengths.  The ratchets are housed within the primary tube and are on a movable post that runs through each ratchet and has fixed plates at intervals with a bit that fits into a socket on the underside of the ratchet mechanism. Once the fixed length bar has been attached to the eyes on the opposite side of the platform, the central post can be pulled up to lock the bits into the sockets on the ratchets and manually increase the tension.
Patent CA-2946906-A1 (CA)
Inventor: LAI DOMINIC
IPC: A61K39/395
Filed: 2015-05-06
Abstract: This application provides methods of treating cancer and/or inhibiting angiogenesis with an anti-Ang2 antibody or functional part thereof either alone or in combination with at least one additional therapeutic agent.
Patent CA-2949976-A1 (CA)
Title: Window frame system for vacuum insulated glass unit
Inventor: THOMPSON ROBERT D
IPC: E06B3/67
Filed: 2015-05-27
Abstract: A window assembly may include a vacuum insulated glass unit and a frame assembly. The vacuum insulated glass unit may include first and second glass substrates defining a space therebetween that is at a pressure lower than atmospheric pressure. One of the first and second glass substrates may include a vacuum port extending outward therefrom. The vacuum port may define a passage in communication with the space. The frame assembly supports the glass unit and may include a base member and a glazing member. The base member and the glazing member cooperate to define a slot in which an edge portion of the glass unit is received. The glazing member may include a cavity receiving the vacuum port. The glazing member and the base member may define a plurality of pockets that hinder thermal conductivity through the frame assembly.
Patent CA-2953992-A1 (CA)
Inventor: ELLWANGER KRISTINA
IPC: C07K16/28
Filed: 2015-06-30
Abstract: Described herein are binding proteins that specifically bind to human CD33, and in particular to bispecific binding proteins that specifically bind to human CD33 and human CD3. Also described herein are bispecific tandem diabodies that bind to CD33 and CD33, and their uses for immunotherapy of CD33+ cancers, diseases and conditions such as acute myeloid leukemia (AML).
Patent CA-2955986-A1 (CA)
Title: Surfaces composites protectrices
Inventor: KIM GEORGE
IPC: F16K15/04
Filed: 2015-07-22
Abstract: L'invention concerne un composant de machine recouvert au moins partiellement avec une surface composite protectrice pour assurer une protection contre la corrosion et une résistance à l'usure, ledit composant comprenant : une première couche de céramique diélectrique et/ou de matériau polymère en contact avec une surface externe du composant de machine ; et une seconde couche de métal monolithique, de métal renforcé ou d'alliage métallique, formée sur la première couche par un procédé de façonnage de tôle.
Patent CA-2957438-A1 (CA)
Inventor: IONESCU ION-ALEXANDRU
IPC: G06F12/14
Filed: 2017-02-07
Abstract: A security agent configured to initiate a security agent component as a hypervisor for a computing device is described herein. The security agent is further configured to determine a subset of memory locations in memory of the computing device to be intercepted. The security agent component may then set intercepts for the determined memory locations. Setting such intercepts may include setting privilege attributes for pages which include the determined memory locations so as to prevent specific operations in association with those memory locations. In response to one of those specific operations, the security agent component may return a false indication of success or allow the operation to enable monitoring of the actor associated with the operation. When an operation affects another memory location associated with one of the pages, the security agent component may temporarily reset the privilege attribute for that page to allow the operation.
Patent CA-2958038-A1 (CA)
Title: Lock plate configured to retain wear runner
Inventor: CORTESE DONALD G
IPC: B62D55/26
Filed: 2017-02-14
Abstract: A lock plate (28) configured to retain a wear runner (26) against a support (24) may include a first retainer arm (44), a second retainer arm (46), and a web (48) coupling the first and second retainer arms to one another. The first retainer arm, the second retainer arm, and the web may define a recess (50) configured to receive a retainer pin (40) associated with the wear runner. The first retainer arm and the second retainer arm may have a thickness (t) configured to fit within a groove (42) extending at least partially around the retainer pin, such that the lock plate holds the wear runner against the support on a side of the support opposite the lock plate.
Patent CA-2958592-A1 (CA)
Inventor: GATEWOOD ERIK E
IPC: B65D17/34
Filed: 2015-08-20
Abstract: An end closure for food and beverage containers is provided that comprises a novel center panel for collecting and distributing fluids and solids into a pour opening of the end closure. The fluids and solids may be juice and fruit or vegetable pieces. The end closure may further comprise a novel pull tab for assisting in the collection and distribution of the fluids and solids into the pour opening of the end closure. In one embodiment, the center panel comprises a catch basin and a luge for collecting and directing fluids and solids into the pour opening.
Patent CA-2959590-A1 (CA)
Title: System and method for switching an electrical system to backup power during a utility power outage
Inventor: ELDRIDGE DAVID A
IPC: H02J13/00
Filed: 2015-04-06
Abstract: An apparatus (215) for managing an electrical system (200) includes a main breaker (220) structured to be coupled to a utility source (205), an LER breaker (240) structured to be coupled to a local generation source (245), a number of branch breakers (230), each branch breaker being structured to be coupled to one or more loads (235), and a control component (250). The control component is structured to, in response to a determination that the utility source is experiencing a power outage: cause the main breaker to be opened, determine which one or more of the number of branch breakers are to receive backup power from the local generation source, cause the branch breakers to be configured such that only the determined one or more of the number of branch breakers are in a closed condition, and cause the local generation source to be activated.
Patent CA-2960585-A1 (CA)
Inventor: SCHWARZ FREDERICK M
IPC: F02C9/18
Filed: 2017-03-10
Abstract: An engine bleed control system for a gas turbine engine of an aircraft is provided.  The engine bleed control system includes an engine bleed tap coupled to a fan-air source or a compressor source of a lower pressure compressor section before a highest pressure compressor section of the gas turbine engine and a motorized compressor in fluid communication with the engine bleed tap. The engine bleed control system also includes a controller operable to selectively drive the motorized compressor to boost a bleed air pressure from the engine bleed tap as pressure augmented bleed air and control delivery of the pressure augmented bleed air to an aircraft use.
Patent CA-2961405-A1 (CA)
Inventor: KIM MOO YOUNG
IPC: G10L19/008
Filed: 2015-10-09
Abstract: In general, techniques are described for signaling layers for scalable coding of higher order ambisonic audio data. A device comprising a memory and a processor may be configured to perform the techniques. The memory may be configured to store the bitstream. The processor may be configured to obtain, from the bitstream, an indication of a number of layers specified in the bitstream, and obtain the layers of the bitstream based on the indication of the number of layers.
Patent CA-2966619-A1 (CA)
Inventor: YANG YU-TSAI
IPC: A61K38/28
Filed: 2015-11-04
Abstract: La présente invention concerne une forme pharmaceutique et des combinaisons de formes pharmaceutiques utiles pour l'administration par voie orale efficace de médicaments qui sont autrement inadaptés pour l'administration orale, en raison d'une dégradation médiée par acide et/ou protéase. Les formes pharmaceutiques comprennent un système d'administration de médicament auto-microémulsifiant (SMEDDS) avec lequel le médicament est combiné et un antiacide. Lorsqu'elle(s) est/sont co-administrée(s) à un mammifère, la ou les forme(s) pharmaceutique(s) peu(ven)t prévenir la dégradation de médicaments par l'acide fort et les enzymes digestives normalement présentes dans l'environnement gastrique, et peut améliorer l'absorption de médicaments hydrosolubles dans le tractus gastro-intestinal (GI). Les formes pharmaceutiques peuvent être utilisées pour administrer efficacement de l'insuline par voie orale, par exemple, telle que sous la forme d'une poudre qui peut être conservée pendant de longues durées et reconstituées avec de l'eau ou un autre fluide juste avant l'administration.
Patent CA-2968294-A1 (CA)
Title: A deuterated triazolopyridazine as a kinase modulator
Inventor: FURER PATRICK BLASIUS
IPC: C07B59/00
Filed: 2015-12-03
Abstract: The invention is directed to a triazolopyridazine compound of formula (I), N-oxides, pharmaceutically acceptable salts and solvates thereof, wherein D represents deuterium, the use of such compounds as protein tyrosine kinase modulators, particularly inhibitors of c-Met, and the use of such compounds to reduce or inhibit kinase activity of c-Met in a cell or a subject, and modulate c-Met expression in a cell or subject, and the use of such compounds for preventing or treating in a subject a cell proliferative disorder and/or disorders related to c-Met. The present invention is further directed to pharmaceutical compositions comprising the compounds of the present invention and to methods for treating conditions such as cancers and other cell proliferative disorders.
Patent CA-2971636-A1 (CA)
Inventor: CHEN YING
IPC: H04N19/70
Filed: 2016-01-26
Abstract: In one example, a device for coding video data includes a memory configured to store video data and a video coder configured to form, for a current block of the video data, a merge candidate list including a plurality of merge candidates, the plurality of merge candidates including four spatial neighboring candidates from four neighboring blocks to the current block and, immediately following the four spatial neighboring candidates, an advanced temporal motion vector prediction (ATMVP) candidate, code an index into the merge candidate list that identifies a merge candidate of the plurality of merge candidates in the merge candidate list, and code the current block of video data using motion information of the identified merge candidate.
Patent CA-2972607-A1 (CA)
Title: Cables optiques acoustiquement ameliores
Inventor: VINCELETTE ANDRE R
IPC: G02B6/44
Filed: 2016-01-14
Abstract: Des procédés et un appareil pour commander les propriétés acoustiques de câbles optiques utilisés comme sondes de gaz et de pétrole dans un puits pour la surveillance acoustique, tel qu'une détection acoustique distribuée (DAS). Un aspect de l'invention donné à titre d'exemple concerne un trajet solide pour la propagation de l'onde acoustique d'une couche de blindage extérieure du câble vers le guide d'ondes optique de detection à l'intérieur de celui-ci. Un autre aspect donné à titre d'exemple présente des manières de disposer dans l'espace des éléments de détection optique pour créer des délais de réponse indicatifs de la vitesse de propagation et/ou la direction d'une onde acoustique. Encore un autre aspect donné à titre d'exemple concerne des façons d'utiliser une interrogation spectrale supplémentaire afin d'augmenter la résolution spatiale finale. Encore un autre aspect donné à titre d'exemple fournit des moyens pour faire varier localement les propriétés acoustiques le long de la longueur du cable.
Patent CA-2973783-A1 (CA)
Title: System and method for protection of spacecraft electronics
Inventor: CARROLL KIERAN A
IPC: B64G1/66
Filed: 2015-01-27
Abstract: A system and method for protecting an electronics module on a spacecraft in space are described. The system includes a non-radiation hardened electronics module electrically connected to a power supply, with a switch connected between the power supply and the electronics module. The switch can disconnect the electronics module from the power supply in response to an event signal. A sensor which is capable of detecting a solar proton event is connected to the switch. The sensor emits the event signal upon detection of the solar proton event.