baber/WOPTO huggingface dataset:
Patent CA-3015855-A1 (CA)
Inventor: REYNOLDS ROB
IPC: A61B17/12
Filed: 2017-02-08
Abstract: Provided is a device and system for restricting fluid flow in physiological vessels of humans or animals, the device being configurable in a first mode to be passively propellable by fluid flow within a physiological vessel and in a second mode to at least partially occlude a physiological vessel, the device having a first cross-sectional size in the first mode and a second cross-sectional size in the second mode, wherein the second cross-sectional size is greater than the first cross-sectional size. The system comprises: a plurality of the devices described above,a power source for powering the devices; and a controller comprising one or more processors for controlling the devices.
Patent CA-3016759-A1 (CA)
Inventor: YOUNG SCOTT
IPC: A61P27/02
Filed: 2017-02-28
Abstract: The present disclosure provides methods of treating eye allergies and allergic conjunctivitis with cyclodextrin. Ophthalmic compositions of cyclodextrin for topical administration are also provided.
Patent CA-3019782-A1 (CA)
Inventor: KOREIS JOSEPH A
IPC: B01D29/11
Filed: 2014-06-09
Abstract: A convertible filtration system for use with cartridge filters and bag-type filters for filtering contaminated fluids comprising a filtration system housing, a base attached to the filtration system housing, and a lid mechanism for generating sealing pressure between the lid mechanism and the filtration system housing. The filtration system housing includes a basket support flange and an integral basin for accommodating both cartridge and bag- type filters. When fluid is introduced into the filtration system housing through one or more fluid inlet ports, the basket support flange and integral basin additionally serve to prevent contaminated fluids from contaminating any filtered fluids that exit the filtration system housing through one or more fluid outlet ports.
Patent CA-3020404-A1 (CA)
Inventor: RANIERI-CHAMBERLAIN ALAINE
IPC: A61Q5/00
Filed: 2017-04-12
Abstract: A multiple phase auto-warming composition free of water, preservatives and zeolites containing a least one visually distinct alkoxylated glycerin phase and at least one visually distinct oil phase; and a method for cleansing a keratin surface using the composition.
Patent CA-3022854-A1 (CA)
Title: Utilisation de l'endonuclease cpf1 pour modifier le genome des plantes
Inventor: CIGAN ANDREW MARK
IPC: C12N9/22
Filed: 2017-05-31
Abstract: L'invention concerne des compositions et des procédés pour la modification génomique d'une séquence cible dans le génome d'une plante ou d'une cellule végétale, pour l'édition génomique d'une séquence de nucléotides dans le génome d'une plante ou d'une cellule végétale, et/ou pour l'insertion dans le génome d'une plante ou la délétion du génome d'une plante d'un polynucléotide d'intérêt. Les procédés et les compositions selon l'invention utilisent un système de polynucléotide guide/endonucléase Cpf1 pour offrir un système efficace capable de modifier ou d'altérer des séquences cibles dans le génome d'une plante, d'une cellule végétale ou d'une graine. Des complexes polynucléotides guides/endonucléases Cpf1, des polynucléotides guides, des séquences d'endonucléase Cpf1 optimisées pour les plantes, des constructions d'ADN recombiné comprenant des gènes d'endonucléases Cpf1 optimisés pour les plantes, et des combinaisons de ceux-ci sont en outre décrits.
Patent CA-3025774-A1 (CA)
Inventor: XU LIANG
IPC: C09K8/12
Filed: 2016-07-15
Abstract: Systems and methods having friction reducer compositions for use in subterranean treatment fluids are provided. An embodiment of the present disclosure is a method comprising (A) forming a treatment fluid comprising an aqueous base fluid, a friction reducer, and an alkaline buffering agent, wherein the treatment fluid has a pH  in the range of about 7 to about 10, and (B) injecting the treatment fluid into a wellbore penetrating at least a portion of a subterranean formation at a pressure sufficient to create or enhance one or more fractures within the subterranean formation.
Patent CA-3026467-A1 (CA)
Inventor: GULLEDGE ALEXANDER L
IPC: D01F1/10
Filed: 2017-06-12
Abstract: A method of communicating one or more fiber properties in a yarn and articles made thereof by providing a yarn containing at least one fiber formed from a fiber forming polymer and having a fiber property identification additive present in the fiber is provided. Also provided are yarns and articles made thereof with a fiber property identification additive which communicates one or more fiber properties in the yarn or article made thereof. In addition, methods for intensifying color of a yarn are provided as well as methods for improving bulked continuous filament fiber processing through substitution of problematic colorants are also described.
Patent CA-3026549-A1 (CA)
Inventor: XU QIHUA
IPC: B01L3/00
Filed: 2017-06-09
Abstract: A blood separation device adapted to receive a blood sample having a whole blood portion and a plasma portion is disclosed. The blood separation device includes a housing defining a first chamber, a second chamber, and a separation member disposed therebetween. The blood separation device also includes an actuator, wherein actuation of the actuator draws the blood sample into the first chamber and the separation member is adapted to allow the plasma portion to pass through the separation member to the second chamber. The blood separation device matches the plasma chamber volume, the blood chamber volume, and the applied single pressure source so that the correct trans-membrane pressure and shear rate is obtained.
Patent CA-3028519-A1 (CA)
Inventor: SCOTT TIMOTHY D
IPC: F16L55/07
Filed: 2018-12-21
Abstract: A conduit fitting for an exhaust duct includes a conduit and a condensate trap. The conduit fitting defines an interior space partitioned into an upper conduit and a lower condensate reservoir. The condensate reservoir can be configured to contain a neutralizing agent for neutralizing acidic condensate prior to it exiting the reservoir.
Patent CA-3028887-A1 (CA)
Inventor: WATKINS ANDREW
IPC: A61M5/315
Filed: 2019-01-04
Abstract: A medication component mixing system is formed of a first syringe, such as a female syringe, and a second syringe such as a male syringe, wherein the system is configured to mix a female portion and a male portion of the medication. The female syringe and the male syringe mechanically couple to one another in an end-to-end fashion for mixing of the contents of the female and male portions.
Patent CA-3029348-A1 (CA)
Inventor: JAGGA ARUN VICTOR
IPC: A61B5/00
Filed: 2016-06-27
Abstract: L'invention concerne des procédés et un appareil destinés à être utilisés au cours d'un acte médical et qui permettent d'acquérir des images à l'aide d'un système d'imagerie à haute résolution, d'un système d'imagerie tridimensionnelle et d'un système de navigation. Un scan d'imagerie 3D d'une partie imagée de la surface du patient est acquis à l'aide du système d'imagerie tridimensionnelle. Ensuite, un premier scan d'imagerie à haute résolution couvrant une première sous-partie de ladite partie imagée est acquis à l'aide du système d'imagerie à haute résolution, qui est suivi par le système de navigation. Le scan d'imagerie 3D et le premier scan d'imagerie à haute résolution sont combinés pour créer une image tridimensionnelle améliorée ayant des lignes de contour permettant une représentation visuelle de la profondeur dérivée des informations de profondeur acquises à la fois à partir du système d'imagerie tridimensionnelle et du système d'imagerie à haute résolution. Des scans à haute résolution subséquents peuvent ensuite être cousus pour obtenir l'image et l'image réactualisée s'affiche en temps réel.
Patent CA-3029409-A1 (CA)
Inventor: BEATTIE KAREN
IPC: D04B1/24
Filed: 2017-06-28
Abstract: A synthetic radiator fabric with permanent mechanical wicking defines an inner surface and has a raised knit body defining an opposite outer surface. The fabric includes hydrophilic and hydrophobic fiber-containing yarns. At the inner surface, the hydrophilic fiber-containing yarns collect liquid sweat from a wearer's skin surface and maintain the collected sweat at the inner surface, generally in the vicinity of and/or in contact with the wearer's skin, for encouraging evaporation of sweat and providing evaporative cooling. The raised knit body extends from the inner surface toward, and defines, the opposite outer surface. The hydrophobic fiber-containing yarns are arranged in a radiator-like construction forming egg-crate or honey-comb like cells or pores, defined by the knit body and open to the inner surface. At the outer fabric surface, the hydrophobic fibers receive excess sweat from the wearer's body, thereby to encourage rapid evaporation and drying, for improved breathability.
Patent CA-3030762-A1 (CA)
Inventor: STEELE JAMES L
IPC: C12N1/38
Filed: 2017-07-13
Abstract: An ethanologen for producing biofuel from one or more carbohydrates and reducing lactate and acetate production in a biofuel manufacturing process. The ethanologen is made by introducing into the ethanologen one or more exogenous genes required for production of a bacteriocin. The resulting ethanologen reduces lactate and acetate production by contaminant lactic acid bacteria by expression of the bacteriocin during the biofuel manufacturing process. Certain resulting ethanologens ferment sugars not naturally or not preferentially utilized by Saccharomyces cerevisiae during the manufacturing process
Patent CA-3030984-A1 (CA)
Title: Procede pour chauffer un concentre dans un dispositif de sechage par pulverisation et dispositif de mise en oeuvre du procede
Inventor: SCHWENZOW UWE
IPC: A23L3/22
Filed: 2017-06-14
Abstract: L'invention concerne un procédé pour chauffer un concentré (K) dans un dispositif de séchage par pulvérisation (100) selon le préambule de la revendication 1 et un dispositif (100) de mise en oeuvre du procédé selon le préambule de la revendication 8. Le procédé et le dispositif pour sa mise en oeuvre visent, tout en augmentant de façon économique la productivité de la tour de séchage, à réduire la tendance à la dénaturation et à la formation de dépôts du concentré, et à garantir ainsi l'obtention d'un produit final microbiologiquement pur. A cet effet, le procédé selon l'invention comporte entre autres la séquence d'étapes suivantes : (a) chauffe haute pression supplémentaire (H2) du concentré (K) au niveau de haute pression (p2) et à une température de pulvérisation augmentée (T3) comprise entre 75 et 80 °C au moyen d'un échangeur thermique haute pression (16) recevant côté secondaire un milieu caloporteur (W) et conçu en tant qu'échangeur thermique à faisceau tubulaire pourvu d'une pluralité de tubes intérieurs parcourus parallèlement par le concentré (K), disposés annulairement sur un seul anneau et formant globalement un conduit intérieur; et (b) sollicitation de cisaillement définie (S) du concentré (K) au cours du processus ou immédiatement à la suite du traitement de l'étape (a) à l'aide de moyens présents dans un conduit en forme d'espace annulaire se joignant au conduit intérieur dans le sens d'écoulement et présentant une longueur définie ainsi qu'un profil défini, dépendant de la longueur, de ses sections transversales d'écoulement de conduit.
Patent CA-3031016-A1 (CA)
Title: Systeme et procede d'aide a la traction destines a un equipement lourd mobile
Inventor: KRUME ERIC RUSSELL
IPC: B60D1/48
Filed: 2017-08-10
Abstract: L'invention concerne un système et un procédé d'aide à la traction pour équipement lourd sur une pente ou dans d'autres situations de traction faible ou limitée. L'invention concerne, en particulier, un système d'aide à la traction pour équipement lourd doté d'un accessoire tel qu'une lame, le système comprenant : un câble d'attache ; une adaptation sur l'accessoire permettant au câble d'attache d'être positionné de manière à permettre à l'accessoire de fonctionner sans entraver le câble d'attache, tel que des trous traversants dans la lame ; et un point de fixation sur l'équipement lourd pour fixer le câble d'attache à l'équipement lourd. L'adaptation dépendra du type d'accessoire utilisé, mais peut de manière générale être une adaptation permettant au câble d'attache de passer à travers l'accessoire.
Patent CA-3031369-A1 (CA)
Title: Variable magnetic monopole field electro-magnet and inductor
Inventor: BOJIUC DUMITRU
IPC: H02K3/04
Filed: 2017-07-20
Abstract: A novel variable magnetic monopole field electro-magnet and inductor with equal and stable high density magnetic field winding system for use in any AC-DC electric motor and generator or in any AC transformer including interleaved ferromagnetic supportive cores positioned between the layers of windings.
Patent CA-3031459-A1 (CA)
Inventor: DITTUS SEBASTIAN
IPC: B66F11/04
Filed: 2017-07-21
Abstract: The aerial lift comprises a chassis (2), optionally a turret (4) mounted pivoting on the chassis, a lifting mechanism (8) for lifting a work platform that is mounted on the chassis or turret, and a control station (50) arranged on the chassis (2) or turret (4). The control station comprises: º control members (52) for controlling the lifting mechanism and optionally the rotation of the turret, º a validation member (54), the control members (52) being inhibited in the absence of simultaneous actuation of the validation member, and º a handle (70). The mutual arrangement of same allows the handle (70) to be held and the validation member (54) to be actuated simultaneously with one hand, while simultaneously actuating any one of the control members (52) with the other hand.
Patent CA-3034568-A1 (CA)
Title: Procede de prevention d'attaques aigues d'oedeme de quincke hereditaire associees a une deficience en inhibiteur de c1 esterase
Inventor: MACHNIG THOMAS
IPC: G16B5/00
Filed: 2017-08-23
Abstract: L'invention porte sur un procédé de détermination d'un schéma de dosage pour le traitement d'un dème de Quincke héréditaire et/ou la prévention d'attaques d'dème de Quincke héréditaire avec un inhibiteur de C1 estérase pour optimiser une réponse au traitement chez un patient individuel. En conséquence, la présente invention porte sur des moyens pour déterminer des schémas de dosage d'inhibiteur de C1 estérase individuels qui conduisent à un résultat optimal de traitement/prévention.
Patent CA-3034930-A1 (CA)
Title: Traitement d'un paquet de donnees recu sur un plan de commande dans un scenario d'encombrement
Inventor: GRIOT MIGUEL
IPC: H04W28/02
Filed: 2017-09-13
Abstract: Certains aspects de la présente invention concernent des procédés et un appareil de communication de données entre un équipement utilisateur et une entité de réseau. Certains aspects de la présente invention concernent par exemple un procédé de communication sans fil. Le procédé comprend généralement les étapes consistant à : recevoir un message contenant un paquet de données et provenant d'un équipement utilisateur (UE) pendant une session de communication ; et détecter si le paquet de données est le dernier paquet de données d'une émission ou d'une réception de l'UE pendant la session de communication. Selon certains aspects, le procédé comprend également les étapes consistant à : déterminer s'il convient de traiter ou de rejeter le paquet de données sur la base de la détection et selon qu'un temporisateur de réduction de puissance doit ou non être envoyé à l'UE ; et traiter ou rejeter le paquet de données sur la base de la détermination.
Patent CA-3036414-A1 (CA)
Inventor: SUITOR MATHEW D
IPC: E21B43/16
Filed: 2019-03-12
Abstract: A method of recovering bitumen from an underground reservoir penetrated by at least one well is described herein. The method includes injecting a first mobilizing fluid into the reservoir. The first mobilizing fluid has a volume that is less than about 20% by weight of a forecast injection volume of fluid to be injected into the reservoir. The method also includes injecting a first hydrocarbon solvent into the reservoir, the first hydrocarbon solvent having a volume equal to a remainder of the forecast injection volume of fluid to be injected into the reservoir, shutting the first hydrocarbon solvent into the reservoir to lower viscosity of at least a portion of the bitumen in the reservoir, and recovering bitumen of lowered viscosity from the reservoir.
Patent CA-3037193-A1 (CA)
Inventor: MEEKER DAVID C
IPC: B25J5/00
Filed: 2017-09-19
Abstract: A remotely controlled packable robot features a chassis, right and left main tracks for maneuvering the chassis, and right and left tracked rotatable flipper arms for maneuvering the chassis. An integrated drive assembly is provided for each main track and flipper pair and includes a motor in a housing attached to the chassis for rotating the flipper and a stator and rotor disposed about the motor housing for driving the main track and the flipper track.
Patent CA-3037251-A1 (CA)
Title: Presentation of media content in aircraft
Inventor: FINKHELSTEIN THOMAS
IPC: H04R1/20
Filed: 2019-03-18
Abstract: Systems and methods for presenting media content in an aircraft are provided. A first video display unit is communicatively coupled to a personal electronic device for obtaining therefrom a request to present the media content. A wireless access point is communicatively coupled to the first video display unit for receiving from the first video display unit a first command to query the personal electronic device for media presentation parameters, and the wireless access point is communicatively coupled to the personal electronic device for obtaining the media presentation parameters therefrom. A second video display unit is communicatively coupled to the first video display unit via the wireless access point. The wireless access point is configured for issuing a second command to at least one of the first and second video display units to cause the media content to be presented according to the media presentation parameters.
Patent CA-3041124-A1 (CA)
Inventor: Chai xiao
IPC: B23K11/11
Filed: 2017-10-20
Abstract: Disclosed are welds formed from improved resistance spot welding. Resistance spot welding includes positioning a first metal sheet and a second metal sheet between two electrodes, contacting the two electrodes together on to opposing surfaces of the first metal sheet and the second metal sheet, and applying at least a minimum current to the first metal sheet and the second metal sheet through the two electrodes to form a weld having a minimum weld size to join the first metal sheet with the second metal sheet. At least one of the first metal sheet and the second metal sheet is a fusion alloy where the composition of at least one outer layer of the sheet is different from the composition of the core of the sheet.
Patent CA-3041346-A1 (CA)
Title: Composition de peinture pulve´rulente
Inventor: HINTERSTEINER INGRID
IPC: C08F299/04
Filed: 2017-07-21
Abstract: L'invention concerne une composition de peinture pulve´rulente, comprenant au moins un polyester (A) thermoplastique insaturé semi-cristallin, au moins un prépolymère (B) allylique thermoplastique pouvant être copolymérisé avec ce polyester, et un système d'amorçage thermique (C) constitué d'au moins un amorceur thermique, le ou les prépolymère(s) (B) allylique(s) présentant une masse molaire moyenne supérieure à 5000 g/mol, de préférence supérieure à 10000 g/mol et de préférence encore supérieure à 20000 g/mol et/ou une viscosité comprise entre 30 mPas et 200 mPas, de préférence entre 40 mPas et 170 mPas et de préférence encore entre 50 mPas et 150 mPas, ledit polyester (A) insaturé présentant un point de fusion compris entre 90 et 120 °C, de préférence entre 90 et 110 °C, de préférence encore entre 90 et 105 °C, et idéalement entre 90 et 100 °C.
Patent CA-3042622-A1 (CA)
Title: Using contextual data to recommend relevant content
Inventor: TURE FERHAN
IPC: H04N21/466
Filed: 2019-05-08
Abstract: Methods and systems for using contextual data (e.g., closed captioning data/information, linear metadata, etc...) to recommend content are described.  A  historical record of programs (e.g., content segments) accessed by a user on different channels and at different times may be used to generate content access information (e.g., content access/history information associated with a user, viewer information, etc...). The content access information may comprise topics determined from contextual data derived from each of the programs. A  correlation between the content access information and each of the topics may be used to recommend content relevant to the user's viewing history.
Patent CA-3043035-A1 (CA)
Title: Evaporation panels
Inventor: PATEY MICHAEL J
IPC: F26B25/18
Filed: 2017-11-10
Abstract: The present disclosure is drawn to evaporation panel, evaporation panel systems, evaporation panel securing systems, evaporation panel sub-assemblies, evaporation panel assemblies, wastewater evaporative separation systems, and related methods. An example evaporation panel can include an evaporation shelf that is laterally elongated and horizontally oriented and can include an upper surface and a lower surface. A second evaporation shelf can also be included that is laterally elongated and positioned in parallel beneath the evaporation shelf. The second evaporation shelf can have a second upper surface. The evaporation panel can further include a support column between the first evaporation shelf and the second evaporation shelf. The support column can include a plurality of stacked and spaced apart evaporation fins oriented in parallel with the evaporation shelf.
Patent CA-3044728-A1 (CA)
Title: Plants having increased tolerance to herbicides
Inventor: APONTE RAPHAEL
IPC: C07K14/415
Filed: 2017-12-18
Abstract: The present invention refers to a plant or plant part comprising a polynucleotide encoding a mutated PPO polypeptide, the expression of said polynucleotide confers to the plant or plant part tolerance to herbicides.
Patent CA-3045798-A1 (CA)
Inventor: KAHN MICHAEL R
IPC: H04N21/485
Filed: 2017-11-17
Abstract: A device is provided for use with a viewing device that operable to display a video. The device includes: an image receiver to receive image data; a closed caption receiver to receive closed caption data; an image decoder to decode the image data into image display data; a closed caption decoder to decode the closed caption data into closed caption display data; a packaging component to generate a first content package based on the image display data and the closed caption display data; an output port to output the first content package to the viewing device to display a first video image over a first period of time; an instruction receiver to receive a closed caption modification instruction and to output an image modification signal based on the closed caption modification instruction; and a closed caption modifying component to generate modified closed caption display data.
Patent CA-3045940-A1 (CA)
Title: Anti-ox40 antibodies and their uses
Inventor: HARDING FIONA A
IPC: C07K16/28
Filed: 2017-12-15
Abstract: The present disclosure provides novel anti-OX40 antibodies, compositions including the antibodies, nucleic acids encoding the antibodies, and methods of making and using the same.
Patent CA-3046997-A1 (CA)
Title: Inhibiteurs d'heparanase et leur utilisation
Inventor: NELMS KEATS
IPC: C07D405/14
Filed: 2017-12-13
Abstract: L'invention concerne des composés de quinazoline fonctionnalisés, des compositions pharmaceutiques comprenant de tels composés, et l'utilisation de tels composés en tant qu'inhibiteurs d'héparanase pour le traitement de maladies ou d'états pathologiques liés à l'activité de l'héparanase.
Patent CA-3049541-A1 (CA)
Inventor: POKROVSKI KONSTANTIN A
IPC: C07D301/32
Filed: 2018-01-18
Abstract: L'invention concerne des procédés de traitement d'un flux d'oxyde d'éthylène approprié pour une utilisation dans des réactions de carbonylation. Un tel traitement utilise un solide inorganique pour éliminer l'eau du flux d'oxyde d'éthylène. L'invention concerne également des systèmes pour mettre en uvre les procédés de l'invention.