baber/WOPTO huggingface dataset:
Patent CA-2813999-A1 (CA)
Inventor: ANGELES BOZA RENZO M
IPC: E21B43/04
Filed: 2011-11-02
Abstract: A communications module and methods for downhole operations having utility with production of hydrocarbon fluids from a wellbore, including at least one alternate flow channel and an electrical circuit. Generally, the electrical circuit is pre-programmed to (i) receive a signal and, in response to the received signal, deliver an actuating command signal. The communications module further has a transmitter-receiver. The communications module allows a downhole tool to be actuated within a completion interval of a wellbore without providing an electric line or a working string from the surface. The tool may be actuated in response to a reading from a sensing tool, or in response to a signal emitted in the wellbore by a downhole carrier, or information tag.
Patent CA-2816854-A1 (CA)
Inventor: GUILFORD WILLIAM H
IPC: A61B17/02
Filed: 2011-11-04
Abstract: An insertion tongue of the retractor device may be pushed into the subject through the trocar incision, along one side of the organ. The tip of the insertion tongue pushes the impacted organ and its endoscopic recovery bag slightly away from the cavity wall. A scalpel is passed through the insertion guide with the tip of the scalpel blade in the retention guide on the back of the insertion tongue, and with the sharp side of the scalpel blade facing away from the organ and from the tongue of the retractor device. The scalpel is then passed down through the cavity wall, with its tip in the retention guide, while tension on the retractor device handle away from the organ, and gentle outward traction on the organ (and bag) permits removal of the organ (and bag) as soon as the opening is just large enough to allow it.
Patent CA-2816947-A1 (CA)
Inventor: ROPERCH JEAN-PIERRE
IPC: C12Q1/68
Filed: 2011-11-03
Abstract: L'invention se rapporte à une méthode de dépistage du cancer colorectal chez un sujet, comprenant une étape de mesure du degré de méthylation d'au moins un des gènes choisi parmi NPY, PENK et leurs fragments ou variants dans un échantillon biologique obtenu à partir dudit sujet.
Patent CA-2818292-A1 (CA)
Inventor: FLORANCE ANDREW C
IPC: G06Q50/16
Filed: 2013-06-07
Abstract: Il est décrit un système et la méthode connexe pour gérer des données sur des biens immobiliers au moyen dun appareil mobile tel quune tablette électronique. Les données sont affichées dune manière qui facilite lanalyse rapide au moyen dun appareil mobile. Les interfaces utilisateur, le traitement et les autres fonctions procurent à lutilisateur dun appareil mobile les renseignements nécessaires pour prendre des décisions éclairées concernant des opérations immobilières. Il est possible de construire une tour daprès le sous-ensemble de données rendu à la suite de linterrogation dune base de données.
Patent CA-2820282-A1 (CA)
Inventor: REINECCIUS GREG A
IPC: G06Q50/02
Filed: 2011-12-08
Abstract: Cette invention concerne un système de traitement comportant un magasin de données central informatisé, une interface utilisateur et des connexions réseau entre le magasin de données et plusieurs unités de détail et plusieurs fournisseurs de produits agricoles. Chaque unité de détail comporte un système de traitement des graines configuré pour traiter uniformément des lots de graines de formulations chimiques précisément mesurées. L'appareil de traitement des graines comporte un applicateur de traitement couplé à plusieurs stations distributrices. Chaque station distributrice comporte une pompe en communication fluidique avec un conteneur placé sur une balance. La pompe et la balance de chaque station distributrice sont couplées au système de commande. Le système de commande est couplé au magasin de données et est configuré pour fournir des traitements de graines agricoles à la demande à l'applicateur, et des données d'utilisation chimique de chaque station au magasin de données. Le magasin de données est configuré pour assurer le contrôle de l'inventaire de surveillance à distance centralisé, la surveillance de la chaîne logistique et la gestion du recyclage des conteneurs.
Patent CA-2822192-A1 (CA)
Inventor: ZHANG JIANRONG
IPC: B21D51/12
Filed: 2013-07-29
Abstract: The present invention discloses a method for producing brake drum, wherein three different metallic materials are used for the three-layer construction; and two layers made of different molten metallic materials are cast based upon the prefabricated steel shell (with steel or gray iron for the structural layer and the Mo-containing, abrasion-resistant alloy cast iron for the braking friction layer) so that atoms from these two adjacent but different metallic layers inter-diffuse across the interface to form a solid fusant or an inter-metallic compound, thereby generating a very strong metallurgical bond. The present invention also provides a brake drum, comprising a brake drum shell, a structural layer inside the brake drum shell, and a friction layer inside the brake drum structural layer and for braking.
Patent CA-2825134-A1 (CA)
Title: Indole derivative, and pharmacologically acceptable salt thereof
Inventor: TATANI KAZUYA
IPC: C07D409/14
Filed: 2012-01-24
Abstract: The present invention provides: a compound (I) (in the formula: A is a pyridine ring, a furan ring, or the like; Y1 is an alkylene group having 1-6 carbon atoms; Y2 is a single bond or the like; R1 is -C(=O)-NH-SO2-R6, an acidic 5-membered heterocyclic group, or the like; R2 is a phenyl group that may have a substituent group, an aromatic heterocycle 5-membered ring that may have a substituent group, or the like; R3 is a halogen atom, an alkoxy group having 1-6 carbon atoms, or the like; R4 is a hydrogen atom, a halogen atom, or the like; R5 is a hydrogen atom or the like; and R6 represents an alkyl group having 1-6 carbon atoms, or the like) having EP1 receptor antagonism, and a pharmacologically acceptable salt thereof. Furthermore, the compound (I) can be used as a therapeutic drug or preventative drug for various symptoms of LUTS, particularly OABs.
Patent CA-2826258-A1 (CA)
Inventor: NICOLAS JEAN-MARIE
IPC: G01S15/89
Filed: 2012-02-03
Abstract: The disclosure includes a method of acquiring high-resolution ultrasound images using an array of transducers using successive transmission matrices.  Implementations include operations for determining inter-transducer correlation matrices of an area of interest and an unwanted area; determining a characteristic matrix of the area of interest from the product of the inverse of the inter-transducer correlation matrix of the unwanted area and the inter-transducer correlation matrix of the area of interest; calculating eigenvectors and values of the characteristic matrix to define a transmission matrix; adjusting the image acquisition rate and image quality in order to define eigenvectors for firing; multiplying a reception matrix comprising the acquired signals completed by data set to zero corresponding to the firings not effected by the inverse of the transmission matrix to obtain a complete data set;  reconstructing a high-resolution image of the area of interest as in synthetic aperture echographic imaging methods.
Patent CA-2831970-A1 (CA)
Title: Fish cage screen and cleaning apparatus
Inventor: LINDGREN PETER B
IPC: A01K61/00
Filed: 2012-04-13
Abstract: The device includes a screen cleaning brush with multiple fibers or cleaning fingers made from a flexible material with a hook and barb shape. The hook is designed to trap the screen strand as it passes and rotates on a flexible arm to clean the adjacent and opposite side of the strand and then flexes to release the strand. The instant invention has a unique propulsion system and navigation system that enables automatic navigation of the cleaning apparatus on the screen of the aquaculture cage. Alternative the screen cleaning can be performed with a frame having fins to assist in the directional placement of the cleaning fingers against a submersed screen.
Patent CA-2834244-A1 (CA)
Title: Changing the state of a switch through the application of power
Inventor: BONAVIDES CLOVIS S
IPC: H01H5/18
Filed: 2011-10-11
Abstract: A switch includes a spring. The switch includes a collapsing element. The spring has a first spring state in which it is being held in tension by a restraining element and a second spring state in which it is not being held in tension because the restraining element has failed. The collapsing element is situated such that when sufficient power is applied to the collapsing element heat from the collapsing element will cause the restraining element to fail. The switch includes a first contact coupled to the spring. The switch includes a second contact coupled to the spring. The first contact and the second contact have a first 1-2 electrical connection state when the spring is in the first spring state. The first contact and the second contact have a second 1-2 electrical connection state different from the first 1-2 electrical connection state when the spring is in the second spring state.
Patent CA-2834532-A1 (CA)
Inventor: FRASER CHRISTOPHER
IPC: A61K39/00
Filed: 2012-04-27
Abstract: Disclosed are synthetic nanocarrier compositions, and related methods, comprising MHC Class I-restricted and/or MHC Class Il-restricted epitopes associated with undesired CD8+ T cell responses and immunosuppressants that provide tolerogenic immune responses against antigens that comprise the epitopes.
Patent CA-2835726-A1 (CA)
Title: Vessel stability simulator
Inventor: GRANT BON
IPC: G06F19/00
Filed: 2013-12-02
Abstract: The present document describes a computing platform for simulating stability-related variables of a vessel comprising vessel elements placed in a given configuration, the computing platform comprising: a database for storing: a list of the vessel elements and information about the vessel elements; a simulation module for computing values of the stability-related variables using the vessel elements placed in the given configuration and the information about the vessel elements; and a graphical user interface for: receiving user instructions about a selection of the vessel elements among the list of the vessel elements and about the configuration of the vessel elements on the vessel; outputting the values of the stability-related variables; and displaying a representation of the vessel indicative of the values of the stability-related variables.
Patent CA-2840753-A1 (CA)
Inventor: KISAKU Masanori
IPC: B62D25/06
Filed: 2012-06-19
Abstract: A vehicle body structure (1) includes a roof side rail (20), a roof arch (4), and a roof panel (5). The roof side rail (20) includes a mount portion (26) extending inward in a vehicle-transversal direction and having a vehicle-transversally outer end portion (5A) of the roof panel (5) mounted thereto. The roof arch (4) includes a vehicle-transversally outer end portion (4A) which is located outside a vehicle-transversally inner end (26A) of the mount portion (26) in the vehicle-transversal direction, is joined with the roof side rail (20) and is disposed at a position that is spaced apart downward from the vehicle-transversally outer end portion (5A) of the roof panel (5). At least one of the roof arch (4) and the roof side rail (20) include a flange portion (24), (25), (43), (44) that extends toward the other one of the roof arch and the roof side rail to restrict downward movement of the roof arch (4). The flange portion (24), (25), (43), (44) is located at a position upper than the vehicle-transversally outer end portion (4A) of the roof arch (4).
Patent CA-2841253-A1 (CA)
Inventor: VILJANEN REIJO
IPC: B27B13/08
Filed: 2011-07-08
Abstract: Arrangement in order to tension a counter element (1), such as a blade of a sawing device, such as a blade (15) of a band sawing machine in combination with a roll or a slide block to a chosen sawing line with the help of the mentioned counter element and in order to direct the counter element to make it stay at the mentioned line. The arrangement comprises a magnetic device (14) in order to improve the functioning belonging to the counter element (1) and in order to improve the sawing result with the help of which magnetic force created by the magnetic device the blade (15) is being controlled with a force which has the same direction which force pushes the blade (15) against the counter element (1).
Patent CA-2841347-A1 (CA)
Title: Mesure et modulation en temps reel de la consommation electrique d'une pluralite d'appareils electriques
Inventor: HEINTZ BRUNO
IPC: H02J3/14
Filed: 2012-07-03
Abstract: L'invention concerne un procédé de mesure et de modulation en temps réel de la consommation électrique d'appareils électriques alimentés à partir d'au moins une ligne électrique d'un réseau de distribution électrique fournissant un signal d'alimentation à une tension et une fréquence nominales. Selon l'invention, le procédé comporte les étapes de mesure (100) en temps réel du courant consommé par chacun des appareils électriques sur chaque portion de ligne électrique sur laquelle se situe chaque appareil électrique; d'extraction (110) de la fréquence et de la tension du signal électrique sur chaque portion de ligne électrique; de calcul (120) de l'écart en fréquence, en valeur absolue, entre la fréquence extraite et la fréquence nominale du réseau de distribution et/ou de l'écart en tension, en valeur absolue, entre la tension extraite et la tension nominale du réseau de distribution électrique pour chaque portion de ligne électrique; de génération (130, 140) d'un signal d'alerte associé à une portion de ligne électrique dès que l'écart en fréquence sur cette portion de ligne électrique est supérieur à une valeur seuil en fréquence prédéterminée (fseuii) et/ou que l'écart en tension sur cette portion de ligne électrique est supérieur à une valeur seuil en tension prédéterminée (VseUii); de transmission (150) de la consommation électrique de chacun des appareils électriques et du signal d'alerte à une plateforme centrale externe; et d'envoi (160) par ladite plateforme centrale externe d'ordres de coupure sélectifs de certains appareils électriques, quelle que soit la position de ces appareils électriques par rapport à la portion de ligne électrique pour laquelle le signal d'alerte a été généré.
Patent CA-2841520-A1 (CA)
Title: System and method for recovery of bitumen from fractured carbonate reservoirs
Inventor: YANG DANIEL
IPC: E21B43/25
Filed: 2014-01-31
Abstract: A system and method for recovering hydrocarbons (e.g. heavy oil, bitumen) from subterranean fractured carbonate formations is provided, the system and method consisting of a combination of a first cycling injection and production phase from a first downhole well, and a second subsequent continuous injection phase from a second downhole well, while continuing production from the first well.
Patent CA-2842961-A1 (CA)
Inventor: HEWITT STEPHAN
IPC: A47B47/00
Filed: 2012-07-27
Abstract: A method of making a locker (10) uses a cabinet (20) having a rear wall, a top (24), a base and opposed side walls (22). The side walls defining support means (40) for supporting and preferably engaging the side edges of a shelf or cabinet divider, projecting into the cabinet. The cabinet (20) is configured to receive a door (12, 14, 16) mounted to one side of the cabinet by means of a hinge arrangement. The hinge arrangement includes one or more knuckles (30) defined on the door, and a series of projections (32) extending along the one side of the cabinet, spaces being defined between the projections (32) for receiving a knuckle (30) of a door therebetween. The support means (40) are defined adjacent the projections (32) and between the recesses moulded. The cabinet is moulded with a closed front face and the front face is selectively removed to define one or more apertures. Next one or more dividers or shelves is/are inserted into the cabinet as required and one or more doors are attached to the cabinet.
Patent CA-2844409-A1 (CA)
Title: Systems and methods for providing driver shift aids
Inventor: OLSEN STEPHAN
IPC: F16H63/42
Filed: 2012-08-08
Abstract: Systems and methods for displaying a driver shift aid are disclosed. In one aspect, an electronic control unit causes a shift indicator to be presented if a need for a shift is detected and vehicle performance after the shift would not be unduly impacted. If the vehicle operator follows the guidance of the shift indicator, vehicle fuel efficiency may be improved while vehicle performance remains adequate. In one aspect, a different indicator may be displayed to prompt the vehicle operator to shift either one gear or two gears.
Patent CA-2846015-A1 (CA)
Inventor: MIZUGUCHI HIROYUKI
IPC: C12N7/00
Filed: 2012-02-17
Abstract: The purpose of the present invention is to provide: a novel conditionally replication-competent adenovirus; and a reagent for use in the detection of a cancer cell or the diagnosis of cancer, which comprises the conditionally replication-competent adenovirus. The present invention provides; a polynucleotide which contains a human telomerase reverse transcriptase (hTERT) promoter, E1A gene, an IRES sequence and E1B gene in this order and also contains a target sequence for first miRNA; and a recombinant adenovirus produced by integrating a replication cassette containing the polynucleotide into an E1 region of the genome of an adenovirus.
Patent CA-2846184-A1 (CA)
Title: Recirculating cooling system for energy delivery device
Inventor: LARSON ERIC W
IPC: A61M39/10
Filed: 2014-03-12
Abstract: An energy delivery device cooling system includes a reservoir connector assembly and an elongate member. The elongate member has first and second lumens in fluid communication with the reservoir. The first lumen includes an outflow port and the second lumen includes a return port each in fluid communication with the reservoir. The device further includes a tubing system having a first end and a second end. The first end connected in fluid communication with the outflow port and the second end in fluid communication with the return port. The second end configured to return a fluid to the reservoir. The tubing system connects to an energy delivery device to cool the fluid.
Patent CA-2852314-A1 (CA)
Inventor: ESKILDSEN KENNETH G
IPC: G08C17/02
Filed: 2014-05-23
Abstract: Un détecteur dinondation flottant comprend un logement étanche qui supporte, à lintérieur, un transmetteur sans fil et un détecteur de fluides. Suivant la détection dun fluide, un message dalarme peut être transmis par le transmetteur à une unité de surveillance à distance. Le détecteur comprend une partie exposée au fluide dintérêt à lextérieur du logement. Lantenne est potée, au moins par rapport au niveau du fluide, relativement au logement flottant.
Patent CA-2852935-A1 (CA)
Title: Azeotrope-like compositions of e-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof
Inventor: ROBIN MARK L
IPC: C09K3/30
Filed: 2012-10-19
Abstract: Azeotrope-like compositions are disclosed. The azeotrope-like compositions are mixtures of E-1-chloro-2,3,3,3-tetrafluoropropene with E-1,1,1,4,4,4-hexafluoro-2-butene or E-1,1,1,4,4,5,5,5-octafluoro-2-pentene. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotrope-like compositions. Also disclosed is a process of using such azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotrope-like compositions. Also disclosed is a process of using such azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotrope-like compositions. Also disclosed is a process of using such azeotrope-like compositions as dielectrics.
Patent CA-2852998-A1 (CA)
Inventor: TEVELY MARK
IPC: F01N3/023
Filed: 2012-10-22
Abstract: An apparatus and method for removing accumulated ash and soot fr om DPFs which uses a combination of ultrasonic energy coupled via a liquid cleaning solution to the internal and external surfaces of the DPF to dislodge and remove the accumulated materials, and a system of directing clean solution for rinsing of the filter elements by continuous filtration of the rinse solution, and a means of drawing residual material-laden cleaning solution from the filter to complete the cleaning process.
Patent CA-2854578-A1 (CA)
Inventor: STUDER LORENZ
IPC: A61K35/30
Filed: 2012-11-02
Abstract: The present invention relates to the field of stem cell biology, in particular the linage specific differentiation of pluripotent or multipotent stem cells, which can include, but is not limited to, human embryonic stem cells (hESC) in addition to nonembryonic human induced pluripotent stem cells (hiPSC), somatic stem cells, stem cells from patients with a disease, or any other cell capable of lineage specific differentiation. Specifically described are methods to direct the lineage specific differentiation of hESC and/or hiPSC into floor plate midbrain progenitor cells and then further into large populations of midbrain fate FOXA2+LMX1A+TH+ dopamine (DA) neurons using novel culture conditions. The midbrain fate FOXA2+LMX1A+TH+ dopamine (DA) neurons made using the methods of the present invention are further contemplated for various uses including, but not limited to, use in in vitro drug discovery assays, neurology research, and as a therapeutic to reverse disease of, or damage to, a lack of dopamine neurons in a patient. Further, compositions and methods are provided for differentiating midbrain fate FOXA2+LMX1A+TH+ dopamine (DA) neurons from human pluripotent stem cells for use in disease modeling, in particular Parkinson's disease. Additionally, authentic DA neurons are enriched for markers, such as CD 142, and A9 type neuronal cells.
Patent CA-2854753-A1 (CA)
Inventor: BERGLUND CARL FREDRIK ALEXANDER
IPC: G06F3/0487
Filed: 2014-06-20
Abstract: A method at an electronic device including a touch-sensitive display for receiving touch input and a keyboard comprising a plurality of buttons, the method comprising: detecting actuation of a button on at least one of the plurality of buttons; detecting a touch input at the touch-sensitive display while the button is actuated; responding to the touch input, wherein response to the touch input while the button is actuated is different to response to touch input detected while the button is not actuated.
Patent CA-2855308-A1 (CA)
Title: Methode et systeme de mise en application des droits numeriques
Inventor: WEI ERKANG
IPC: G06F21/10
Filed: 2014-06-25
Abstract: Il est décrit une méthode et un système pour lexécution des droits numériques. La méthode comprend létablissement du contenu numérique exigé par un utilisateur au moyen dun dispositif dutilisateur choisi, létablissement des droits numériques rattachés au contenu numérique, lexamen des droits numériques visant à établir les droits daccès en lien avec les dispositifs autorisés pour lutilisateur et la décision quant à savoir si lutilisateur a épuisé les droits daccès. En cas dépuisement des droits daccès, au moins un facteur dutilisation doit être déterminé pour chacun des dispositifs dutilisateur précédemment autorisés. Un dispositif dutilisateur précédemment autorisé pour lequel laccès au contenu numérique est révoqué en fonction dau moins un facteur dutilisation et la révocation des droits daccès du dispositif dutilisateur précédemment autorisé doivent être déterminés. À linverse, le contenu numérique sera téléchargé sur le dispositif dutilisateur choisi. Le système comprend un module dexamen du contenu et un module de révocation.