baber/WOPTO huggingface dataset:
Patent CA-2881432-A1 (CA)
Inventor: AUPPERLE DAVID A
IPC: A01P9/00
Filed: 2013-08-29
Abstract: The present invention relates generally to the control of pests that cause damage to crop plants. The invention relates to methods and compositions for enhancing invertebrate protection of a plant or reducing the development of resistance to diamides in invertebrates comprising the use of ryanodine receptor agonists. In some embodiments, this includes methods of using mixtures of ryanodine receptor agonists with other modes of pest resistance, such as other pesticidal compounds and/or transgenic pest resistant crop plants. Optionally, biological inoculants may be used to enhance overall plant health.
Patent CA-2884432-A1 (CA)
Title: Edging system for unit pavement system
Inventor: ALFIERI JAMES A III
IPC: E01C23/00
Filed: 2015-03-04
Abstract: A method of installing an edging system for a unit pavement system includes inserting a main body section of a plate-like stake in a generally horizontal direction underneath at least one paver unit of the plurality of paver units and into a granular material layer upon which the unit pavement system is supported. The method further includes positioning a vertical section of an edge restraint under a horizontal cap section of the plate-like stake such that the vertical section of the edge restraint is arranged parallel to a vertical section of the plate-like stake and underneath a horizontal cap section of the plate-like stake. The method also includes driving a fastener into a ground surface until the fastener engages a horizontal section of the edge restraint. A plate-like stake including a main body section and a clip, which is separate from the main body section, is also disclosed.
Patent CA-2885069-A1 (CA)
Inventor: MALED PATRICK T
IPC: B60B35/12
Filed: 2015-03-13
Abstract: This invention relates to weight reduction of solid axle shafts. Disclosed is a solid axle shaft having an inboard end portion with a spline for engagement with a differential assembly and an outboard end with a flange for mounting a wheel hub assembly.  The shaft has an elongated solid center section extending between opposite end portions.  One or both of the end portions have cavities for weight reduction. The inboard end portion cavity extends underneath the spline. The outboard end portion cavity extends completely underneath the flange.
Patent CA-2889299-A1 (CA)
Inventor: TAMAI KATSUTO
IPC: C07K14/52
Filed: 2013-10-24
Abstract: A fragment peptide that is composed of a part of HMGB1 protein and has a proper length is synthesized, and it is confirmed that the peptide has a therapeutic effect on spinal cord injury.
Patent CA-2892110-A1 (CA)
Title: Controleur de frein
Inventor: DOLFI EUGENE W
IPC: H02P15/00
Filed: 2015-05-20
Abstract: Linvention concerne un système et une méthode pour contrôler une bobine de frein dans un moteur ayant un processeur pilote et un contrôleur en communication avec le processeur pilote, le contrôleur comprenant un processeur et une mémoire stockant des instructions qui, lorsque le processeur les exécute, font que le contrôleur reçoit des signaux indiquant les valeurs seuils actuelles pour la bobine de frein; transmet des signaux de validation à un circuit d'attaque à commutation négative et à un circuit d'attaque à commutation positive; reçoit des signaux indiquant un courant détecté dans la bobine de frein; compare le courant détecté aux valeurs seuils actuelles; et transmet un signal de réglage si le courant détecté se situe en dehors dune fourchette connue de valeurs pour les valeurs seuils actuelles.
Patent CA-2896033-A1 (CA)
Inventor: JOGIKALMATH GANGADHAR
IPC: D21H11/16
Filed: 2013-12-19
Abstract: Disclosed herein are systems and methods for attaching particulate additives to a population of cellulose fibers dispersed in an aqueous solution. The cellulose fibers are treated with an activator that forms complexes with them. The particulate additive is attached to a tether that is capable of interacting with the activator, thereby forming a tether-bearing particulate additive. The tether-bearing particulate additive can be added to the activated suspension of cellulose fibers. The resulting interaction between the tether and the activator forms durable complexes that attach the particulate additive to the cellulose fibers. Using these systems and methods, useful additives like starches can be attached to cellulose fibers, imparting advantageous properties such as increased strength to paper products formed thereby. These systems and methods are particularly useful for papermaking involving virgin pulp fibers, recycled fibers, or any combination thereof.
Patent CA-2896122-A1 (CA)
Inventor: ZHOU CHAOYIN
IPC: C08G77/42
Filed: 2015-07-02
Abstract: Methods and formulations for modified silicone resins of Formula (I) are presented: (see formula I) The R1, R2, and R3 are each independently selected from a group consisting of H, alkyl, alkenyl, alkynyl, and aryl; n ranges from 1 to 10; m ranges from 1 to 200; and p ranges from 2 to 1,000. The elastomeric materials prepared from modified silicone resins display robust mechanical properties following prolonged exposure to high temperatures (e.g., 316°C or higher).
Patent CA-2902353-A1 (CA)
Title: Aortic occlusion device
Inventor: DEHDASHTIAN MARK
IPC: A61B17/12
Filed: 2014-05-13
Abstract: Embodiments of aortic occlusion devices are described herein that include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.
Patent CA-2902729-A1 (CA)
Title: System and method for coordinating field user testing results for a mobile application across various mobile devices
Inventor: MATTHEWS JOSHUA SCOTT
IPC: G06F11/22
Filed: 2014-03-11
Abstract: A system and method for coordinating field user testing results for a mobile application across various mobile devices is provided. The system may comprise a plurality of mobile devices configured to facilitate field user testing of a test application, and a computing device configured to provide analysis related to field user testing of the test application. A testing module of the mobile device may be configured to: perform one or more operations of the test application; collect a plurality of metrics related to an execution of the one or more operations of the test application; determine whether an error occurred with an operation of the test application based on the collected one or more metrics; and transmit, to one or more other mobile devices, one or more metrics related to the execution of the operation at which the error occurred. The testing module may be part of the operating system.
Patent CA-2902757-A1 (CA)
Title: Administration d'un conjugue anticorps anti-gcc-medicament et d'un agent endommageant l'adn dans le traitement du cancer
Inventor: VEIBY OLE PETTER
IPC: G01N33/53
Filed: 2014-02-27
Abstract: La présente invention concerne des procédés pour le traitement de cancers gastro-intestinaux. En particulier, l'invention concerne des procédés pour le traitement d'un cancer gastro-intestinal par administration d'un immunoconjugué comprenant une molécule d'anticorps anti-GCC en combinaison avec un agent endommageant l'ADN.
Patent CA-2904516-A1 (CA)
Title: In-line tailings treatment process
Inventor: URBANI CARL N
IPC: B01D21/01
Filed: 2014-02-09
Abstract: The invention is directed towards methods and compositions for improving the processing of mineral tailings. The method involves diverting a side stream from the main line of a tailings process flow. Into this side stream an additive such as a neat polymer without dilution is added and mixed and is then returned into the main line. By doing this only a portion of the overall tailings flow needs to undergo mixing yet the additive effectively treats the tailings. Even better the process avoids the need to add water to first invert and dilute the polymer additive. As a result tailings can be processed without incurring unnecessary mixing costs and unnecessary water addition.
Patent CA-2906034-A1 (CA)
Title: Systeme et procede d'imagerie dans un traitement dentaire au laser
Inventor: MONTY NATHAN P
IPC: A61C9/00
Filed: 2014-03-14
Abstract: La présente invention concerne un dispositif permettant de déterminer un contour d'une zone de traitement dentaire lors d'un traitement associé, et comprenant un système de guidage de faisceau laser et un système d'imagerie. Le système de guidage de faisceau laser peut guider un faisceau laser, et éventuellement une lumière de balayage, vers une zone de traitement dentaire, et le système d'imagerie, qui peut comprendre un capteur d'image à mise au point réglable, peut obtenir une image de la zone de traitement dentaire sur la base de rayons de lumière réfléchis à partir de celle-ci. Le dispositif comprend également un système de calcul destiné à calculer un contour, par exemple, un contour en 2D, d'une surface de la zone de traitement dentaire sur la base de l'image obtenue par le système d'imagerie et, éventuellement, de géométries d'un ou de plusieurs composants du système de guidage de faisceau laser et/ou de composants optiques associés au système d'imagerie.
Patent CA-2906158-A1 (CA)
Title: Bed systems and methods
Inventor: JOHNSON MICHAEL KARL
IPC: A61G7/002
Filed: 2014-03-14
Abstract: A bed is provided. The bed may include a lift system which raises and lowers a support deck of the bed. The lift system may include multiple individually actuatable lift systems. The bed may include an expandable support deck. The bed may include a powered caster braking system.
Patent CA-2906767-A1 (CA)
Inventor: KLEIN MICHAEL
IPC: G09B29/10
Filed: 2014-03-14
Abstract: L'invention a trait à un procédé qui consiste (a) à recevoir des données décrivant un lieu, (b) à extrapoler à partir des données une adresse associée à ce lieu, (c) à identifier un segment de rue qui comprend ladite adresse, (d) à délimiter un polygone dont le périmètre couvre une zone géographique se trouvant dans le voisinage dudit segment, (e) à obtenir les coordonnées géographiques d'un point à l'intérieur du polygone, (f) à identifier une adresse qui correspond aux données géographiques, et (g) à identifier une entité associée à l'adresse qui correspond aux données géographiques. L'invention concerne également un système qui met en uvre le procédé, et un dispositif de mémorisation qui contient des instructions commandant un processeur pour mettre en uvre le procédé.
Patent CA-2909496-A1 (CA)
Inventor: DAVIS STEPHEN J
IPC: A43B5/16
Filed: 2015-10-21
Abstract: Un patin de hockey comprend un cadre composite renforcé de fibres ou un cadre plastique injecté, y compris une forme de la botte et des supports intégraux qui servent de porte-lame. Les supports sont intégrés à la partie inférieure de la semelle de botte et facultativement espacés à une distance relativement grande pour fournir un grand espace entre eux. Un ensemble pont facultatif peut être utilisé pour raccorder la lame aux supports. Lensemble pont peut fournir de la rigidité et un amortissement des vibrations, ainsi que des options dajustement personnalisées.
Patent CA-2911344-A1 (CA)
Inventor: DAVIS MARK E
IPC: A61K8/02
Filed: 2014-05-14
Abstract: La présente invention concerne des méthodes d'administration d'une nanoparticule dans le cerveau d'un sujet consistant à administrer au sujet une nanoparticule comprenant un noyau de nanoparticule et un agent de ciblage. Une variété d'agents de ciblage peuvent servir à favoriser l'administration de la nanoparticule décrite. Par exemple, l'agent de ciblage peut comprendre un ligand spécifique pour un récepteur exprimé par les cellules endothéliales cérébrales et un lieur qui relie le ligand à la surface externe du noyau de nanoparticule. De plus, le lieur peut favoriser la dissociation du ligand de la nanoparticule une fois à l'intérieur d'une cellule.
Patent CA-2914814-A1 (CA)
Title: Fecal matter containment device
Inventor: PALEY JAMES K
IPC: A61F5/44
Filed: 2014-06-11
Abstract: A single use device for capturing fecal matter excreted from the anus of a user. The device includes a flexible fecal matter container having a closed end and an opening that is in fluid communication with a volume enclosed by the flexible container. An adhesive is disposed about the opening of the flexible container and has a first side that is secured to the flexible container. A second side of the adhesive is constructed to be removably applied to the epidermis of the user proximate an anal opening of the user. The adhesive is shaped to cooperate with the epidermis to circumscribe the anus in a sealed manner without interfering or overlapping anatomy associated with urinary function or medical devices, such as a catheter, associated therewith.
Patent CA-2914884-A1 (CA)
Title: Obturateur pour connexions electriques a disjoncteur pour panneaux
Inventor: SHARP JEFFREY O
IPC: H02B1/04
Filed: 2015-12-08
Abstract: Une méthode et un appareil pour minimiser lexposition de parties sous tension dans le panneau de distribution permettent linsertion et le retrait sécuritaires dun coupe-circuit dans le panneau de distribution. La méthode et lappareil offrent un assemblage de volet qui ferme automatiquement laccès aux conducteurs dans le panneau de distribution tant quun coupe-circuit nest pas inséré dans le panneau. Linsertion du coupe-circuit dans le panneau de distribution entraîne louverture de lassemblage de volet et permet au coupe-circuit dentrer en contact avec les conducteurs. Lorsque le coupe-circuit est retiré du panneau de distribution, laccès aux conducteurs est automatiquement fermé à nouveau. Un tel assemblage de volet permet aux opérateurs dinsérer et de retirer sécuritairement un coupe-circuit et dautres dispositifs électriques du panneau de distribution.
Patent CA-2917452-A1 (CA)
Title: Ligase-assisted nucleic acid circularization and amplification
Inventor: HELLER RYAN CHARLES
IPC: C12Q1/68
Filed: 2014-07-25
Abstract: Provided herein are methods for generation and amplification of a single-stranded DNA circle in a single reaction vessel from a linear DNA without any intervening purification steps. The single-stranded DNA circle is generated via a template-independent single-stranded DNA ligation. Whole-genome amplification of circulating nucleic acids extracted from blood is provided. Kits for performing the disclosed methods are also provided.
Patent CA-2919111-A1 (CA)
Inventor: GIRAULT OLIVIER
IPC: B67D1/00
Filed: 2014-09-18
Abstract: The present invention presents a solenoid valve (1) having a water inlet (3) and two water outlets (4, 5) arranged within a plane. One of the water outlets (5) can be operated by an actuator to be selectively opened or closed. The present invention further presents a beverage dispensing device (10) with a plurality of the solenoid valves (1). Each solenoid valve 1 introduces water into one of a plurality of mixing chambers (13) of the device (10). The present invention allows for an optimized positioning of the solenoid valves (1 )inside the beverage dispensing device (10).
Patent CA-2923068-A1 (CA)
Title: Method and system for metadata synchronization
Inventor: MACKAY ANDREW E S
IPC: H04L29/10
Filed: 2016-03-07
Abstract: The present disclosure provides a method for providing transparent configuration metadata for file access and security between replicated copies of data using dissimilar protocols and technologies to store share and access file based data in a hybrid cloud architecture.
Patent CA-2923097-A1 (CA)
Inventor: LEUNG YUET-CHARN
IPC: G02C1/02
Filed: 2013-09-18
Abstract: A modular eyewear has two lenses (10) and a connection device (20).  Each lens (10) has a noncircular connection hole (12) defined through the lens (10). The connection device (20) is mounted between and connected to the connection holes (12) in the lenses (10) to connect the lenses (10) with each other and has a bridge (22), two plugs (24), two sleeves (26) and two lens screws (28). The bridge (22) is M-shaped and has two ends. The plugs (24) are mounted respectively around the ends of the bridge (22) and are mounted respectively in the connection holes (122). The sleeves (26) are mounted respectively in the connection holes (12) and abut respectively on the plugs (24). The lens screws (28) are mounted respectively through the sleeves (26) and are screwed respectively with the plugs (24).
Patent CA-2924501-A1 (CA)
Title: Method of video coding using prediction based on intra picture block copy
Inventor: LIU SHAN
IPC: H04N19/50
Filed: 2014-11-14
Abstract: A method of signaling of coding modes including an IntraBC mode (Intra-block copy mode) to improve the coding efficiency is disclosed. In one embodiment, the partition mode associated with IntraBC mode and the corresponding partition mode for Inter mode use the same binarization process and the same context modelling. In another embodiment, the displacement vector of IntraBC prediction for the chroma block is derived from the displacement vectors of the corresponding luma block. In yet another embodiment, a non-square PU is partitioned into multiple TUs (transform units) and IntraBC prediction is performed TU by TU.
Patent CA-2927605-A1 (CA)
Inventor: KERINS FERGAL
IPC: G09B23/30
Filed: 2014-10-09
Abstract: The present disclosure relates to a tool used to producing anatomical phantoms. The tool includes an inner flexible mold which sits inside a rigid, thermally conductive outer shell. The rigid shell may be made out of aluminum. The silicone mold and thermally conductive shell both include at least two interlocking components. The shell is held together by a locking mechanism which can expand upon internal pressure. An anatomical phantom is produced from polyvinyl alcohol hydrogel by freezing and thawing a PVA liquid precursor in the silicone mold and demolding it.
Patent CA-2927718-A1 (CA)
Title: Dc power signal generation for electro-chemical reactor
Inventor: SULLIVAN MARK
IPC: C02F1/463
Filed: 2014-03-13
Abstract: Various systems, processes, and techniques may be used for converting alternating current power to direct current power for an electro-chemical reactor. In certain implementations, a system and a process may include the ability to receive an alternating current power signal, convert the alternating current signal to a direct current signal, and distribute the direct current signal to at least two power conversion modules coupled to a mounting structure. Each power conversion module may be able to convert a portion of the direct current signal to a high-frequency alternating current signal, adjust the voltage of the high-frequency alternating current signal, convert the voltage-adjusted high-frequency alternating current signal to a direct current power signal, and filter the direct current power signal. The system and the process may include the ability to combine the direct current power signals from the modules into an output direct current power signal for an electro-chemical reactor.
Patent CA-2928493-A1 (CA)
Inventor: BAKER LEONARD W
IPC: B62D35/00
Filed: 2016-04-29
Abstract: An aerodynamic rear drag reduction system of the present disclosure is configured to be coupled to a rear frame assembly of a trailer including a rear frame and a rear swing door. The drag reduction system includes a side panel configured to be coupled to the rear swing door to extend generally vertically at least partially along a height of the trailer; and a folding mechanism coupled to the side panel. The folding mechanism moves the side panel between (i) a fully-deployed position wherein the side panel is configured to extend generally rearwardly away from the rear end of the trailer and (ii) a fully-stowed position wherein an inner surface of at least a portion of the side panel is configured to lie generally adjacent the rear swing door. The folding mechanism is configured to be coupled to a door locking mechanism of the trailer for movement therefrom.
Patent CA-2930251-A1 (CA)
Title: Module de mesure de polarisation provoquee spectrale intelligent
Inventor: SLATER LEE
IPC: G01V3/02
Filed: 2013-11-20
Abstract: L'invention porte sur un système de mesure de polarisation provoquée spectrale d'une formation. Le système procure un module intelligent destiné à être utilisé dans la réalisation de mesures de polarisation provoquée spectrale (SIP) pour des études géophysiques ou autrement. Le système comprend un instrument qui comporte un boîtier configuré pour être introduit dans une ouverture en surface. Le boîtier loge un générateur de signal qui génère un signal d'excitation. Une électrode d'excitation dirige le signal d'excitation dans la matière adjacente au boîtier. Une pluralité d'électrodes détectent la tension et/ou le courant dans la matière adjacente au boîtier et un processeur traite la tension et/ou le courant détectés afin de mesurer une propriété de la matière. Le système procure également une configuration dans laquelle une pluralité d'instruments configurés pour des mesures de polarisation provoquée spectrale sont interconnectés afin de permettre une communication, une synchronisation, un signal de référence commun ou une alimentation.
Patent CA-2930971-A1 (CA)
Inventor: EMBY BERNARD CHRISTOPHER
IPC: G08B21/02
Filed: 2014-03-13
Abstract: The present invention generally pertains to a sensor (101), more particularly the present invention pertains to sensors for saving energy, wherein the sensor (101) comprising at least one input (11) for receiving signal, at least one output (12) for transmitting signal, and at least a sensing module (14) for sequentially sensing at least one activity of a user and determining power supply to at least one appliance by tracking a sequential predetermined period of time and detecting at least one activity.
Patent CA-2931422-A1 (CA)
Inventor: GOSSELIN RANDY
IPC: E21B31/00
Filed: 2016-05-26
Abstract: Embodiments of a reciprocating tool used to engage and clear obstructions in a wellbore, have a biasing spring located externally about an axially reciprocating and rotatable sleeve to act between the rotatable sleeve and the non-rotatable mandrel to bias the rotatable sleeve to an extended position. During a drill out operation, a non-rotatable sleeve, connected to the mandrel for telescoping over the mandrel and the rotatable sleeve during a downstroke of the mandrel, guides a drill string for drill-out of at least the mandrel and other internal components. Positioning the biasing spring external to the rotating sleeve and downhole of the non-rotating sleeve prevents engaging the spring with the drill string. The rotating sleeve provides an internal guide for the drill out string to further avoid engagement with the spring.
Patent CA-2932286-A1 (CA)
Title: System and method for third party application activity data collection
Inventor: ABRAHAMI YOAV
IPC: G06F17/00
Filed: 2014-12-04
Abstract: A system includes at least one hub to coordinate at least one activity message between a website and at least one third party application where the at least one activity message has a standardized format, and an activity coordinator to listen to the at least one activity message and at least to add data extracted from the at least one message to a stream associated with at least one of an identified contact and an anonymous contact and where the at least one of an identified contact and an anonymous contact is a user of the website. The system also includes a contacts coordinator to retrieve and analyze contact related information from the stream and to enrich previously held information for the contact and at least one database to store the activity streams and the contact related information for use by the website and by the contact.