baber/WOPTO huggingface dataset:
Patent CA-2652764-C (CA)
Inventor: AUGROS PHILIPPE
IPC: G01N15/00
Filed: 2009-02-03
Granted: 2016-07-05
Abstract: The plug (10) has two magnetic electrodes (26, 28) isolated from each other and contacting with a fluid i.e. oil, circulating in an oil circuit (14) when the plug is mounted, to detect the presence of metal particles (16) such as ferromagnetic particles, conveyed by the fluid. A non-magnetic intermediate electrode (38) forming a ring is placed between the magnetic electrodes while contacting with the fluid when the plug is mounted such that the plug permits an early detection of the presence of metal particles, where the electrodes are presented in the form of bars.
Patent CA-2653531-C (CA)
Title: Tangential manufacturing system
Inventor: HANSEN THOMAS C
IPC: B23K26/00
Filed: 2006-07-19
Granted: 2014-08-26
Abstract: Manufacturing system (100) comprises only a few essential components, including: the workpiece(s) (110); the fixtures, or workpiece holding means, (120); the centrifuge (130), including a base (140) and axle (150); the release system (160), preferably a laser source; the containment structure (170); the accretion system, including an accretion substrate (180); and the control system. In operation, the release system directs a focused beam (190) of energy or solid particles to the surface of the workpiece to weaken the bonds of the surface material, and in cooperation with the centrifugal force, induced by the radial motion of the centrifuge, to break the surface material bonds and eject material into a particle path (200) which is directed to the accretion substrate. Thus, in its most essential inventive aspect, the operational and structural scheme of the system entails that the fixtures attach the workpiece to the centrifuge; the release system adds the energy to release material from the workpiece; the containment structure provides a controlled environment and prevents materials and gases from entering into the process area as contaminants or leaving the containment structure as hazards; the accretion controls the accretion process and the accretion substrate; and the control system integrates the actions of the various components of the machine.
Patent CA-2656341-C (CA)
Inventor: KASSAB GHASSAN S
IPC: A61M25/06
Filed: 2007-06-29
Granted: 2015-12-29
Abstract: Devices, systems, and methods for accessing the internal and external tissues of the heart are disclosed. At least some of the embodiments disclosed herein provide access to the external surface of the heart through the pericardial space for localized delivery of substances to the heart tissue. In addition, various disclosed embodiments provide access to the internal surface of the heart for aspiration and delivery of substances to a targeted region without disturbing or interfering with nearby structures or surfaces.
Patent CA-2658642-C (CA)
Title: Regulation de pression mecanique pour organe de prehension
Inventor: LESSARD MICHEL
IPC: B66F9/22
Filed: 2007-07-25
Granted: 2014-04-01
Abstract: L'invention concerne une commande pour un organe de préhension comprenant un dispositif préhenseur destiné à manipuler une charge et qui est relié à des actionneurs de préhension, levage et inclinaison commandés par pression. La commande précitée comprend un ensemble actionneur à détection de pression, un régulateur de pression de préhension et un ensemble de régulation de pression. L'ensemble actionneur à détection de pression est placé en communication par pression avec les actionneurs de levage et d'inclinaison. Le régulateur de pression de préhension régule la pression de préhension. L'ensemble de régulation de pression comprend des éléments mobiles reliés entre eux, qui interagissent avec l'ensemble actionneur à détection de pression et qui agissent sur le régulateur de pression de préhension. L'actionneur à détection de pression est apte à détecter le poids de la charge sur la base de la pression des actionneurs de levage et d'inclinaison, et à communiquer ladite pression à l'ensemble de régulation de pression.
Patent CA-2661133-C (CA)
Inventor: VAN DEN BERG KAREL
IPC: G01S17/42
Filed: 2007-08-28
Granted: 2015-12-29
Abstract: La présente invention concerne une trayeuse automatique destinée à un animal laitier tel qu'une vache, comprenant un espace de traite (1), un détecteur (100) destiné à détecter une mamelle (46), et un robot de traite (3) destiné à fixer automatiquement un gobelet trayeur (28) à la mamelle (46). Le robot de traite (3) comprend une commande de robot (120) qui est connectée au détecteur. Le détecteur comprend une source de rayonnement (108) destinée à émettre de la lumière, un récepteur (110) destiné à recevoir le rayonnement électromagnétique réfléchi par l'animal laitier, une lentille (106) et des éléments de commande de détecteur. Le détecteur (100) comprend une matrice présentant une pluralité de rangées et une pluralité de récepteurs (110). Les éléments de commande de détecteur sont conçus pour déterminer pour chacun des récepteurs (110) une différence de phase entre le rayonnement électromagnétique émis et le rayonnement électromagnétique réfléchi afin de calculer la distance du détecteur (100) à une pluralité de points situés sur la partie à observer de l'animal laitier.
Patent CA-2665108-C (CA)
Title: Agents hemostatiques a base d'argile, et dispositifs pour leur administration
Inventor: HUEY RAYMOND
IPC: A61L15/18
Filed: 2007-07-20
Granted: 2012-10-23
Abstract: L'invention concerne un dispositif destiné à favoriser la coagulation du sang, comprenant un matériau d'argile sous une forme particulaire, et un réceptacle pour contenir le matériau d'argile. Au moins une partie du réceptacle est défini par un filet. Un autre dispositif comprend un substrat de gaze et un matériau d'argile disposé sur le substrat de gaze. Un autre dispositif est un bandage comprenant un substrat, un filet monté sur le substrat, et des particules d'argile retenues dans le filet. Une éponge hémostatique comprend un substrat, une matière hémostatique disposée sur une première surface du substrat, et un agent de libération disposé sur une seconde surface du substrat. L'agent de libération est disposé sur la surface du substrat en contact avec la plaie. Lors du traitement d'une plaie qui saigne, l'application de l'éponge hémostatique amène au moins une partie de la matière hémostatique à venir en contact avec du sang à travers l'agent de libération et à travers le substrat.
Patent CA-2669160-C (CA)
Inventor: STORM HANNE
IPC: A61B5/053
Filed: 2007-11-08
Granted: 2016-01-26
Abstract: The invention relates to a method and an apparatus for monitoring the autonomous nervous system of a sedated patient. A skin conductance signal is measured at an area of the patient's skin during a measurement interval. A first measure and a second measure, both reflecting the state of the autonomous nervous system of the patient, is calculated by means of certain integral functions. The largest one of the first and second measures is then selected as the output signal (Y) that reflects the state of the autonomous nervous system of the sedated patient.
Patent CA-2674778-C (CA)
Inventor: SELIFONOV SERGEY
IPC: C08L67/02
Filed: 2008-10-09
Granted: 2011-11-29
Abstract: The invention relates to a polymeric composition comprising polymers, said polymers comprising one or more repeat units of structure IV: (see formula IV) wherein R1 is a divalent linear, branched, or cyclic alkyl, a linear, branched, or cyclic alkenyl, alkynyl, aryl, alkaryl, or an oligomeric or polymeric moiety; and optionally contains one or more heteroatoms; R2 and R3 are independently hydrogen, a linear, branched, or cyclic alkyl, a linear, branched, or cyclic alkenyl, alkynyl, aryl, or alkaryl; and optionally contains one or more heteroatoms; R4 is a linear, branched, or cyclic alkyl, a linear, branched, or cyclic alkenyl, alkynyl, aryl, or alkaryl; and optionally contains one or more heteroatoms; a is 0 or an integer of 1 to 12; and .beta. is an integer of at least 1, each mentioned radicals being the same or different for each occurrence. The invention also concerns a formulation comprising one or more of said polymeric compositions as defined or an article comprising said formulation.
Patent CA-2679783-C (CA)
Title: Clamping element for fitting on a clamping tongue of a gripper as well as gripper fitted with such a clamping element
Inventor: MAEDER CARL CONRAD
IPC: B65G47/86
Filed: 2009-09-22
Granted: 2018-04-24
Abstract: The invention concerns a clamping element (1) for attaching a gripper (42, 44) onto a clamping tongue as well as a gripper with this kind of clamping element (1). The clamping element (1) has a longitudinal carrier (10) the width of which substantially corresponds to the width of the clamping tongue (42, 44) and at least two mutually distanced clamping regions (20, 20'). Besides at least one fastening element (30, 30') for the detachable fastening of the clamping elements (1) to the clamping tongue (42, 44) is provided. By means of the invention an improved force division as well as a secure support on the clamping tongue is achieved.
Patent CA-2680074-C (CA)
Inventor: DAVIS ADRIAN FRANCIS
IPC: A61K9/00
Filed: 2008-02-15
Granted: 2016-07-12
Abstract: A composition for topical application of an NSAID comprises a solution or suspension of the NSAID in a carrier system comprising a polyhydric alcohol, a glycol ether and an ester of A higher fatty acid, the carrier system being present as a single phase at ambient temperatures. The NSATD may be diclofenac as diclofenac acid. The polyhydric alcohol may be a glycol such as isopropylene glycol and the glycol ether may be a diethylene glycol ether such as diethylene glycol monoethyl ether.
Patent CA-2681846-C (CA)
Inventor: GUTIERREZ DIEGO NEFTALI
IPC: G01N27/22
Filed: 2009-10-07
Granted: 2018-03-20
Abstract: A method for detecting the presence of a cooking vessel on an induction heating element placed below a glass surface comprises detecting through a conductive electrode placed below the glass surface if a cooking utensil is placed on the induction heating element (H) by measuring capacitance, indicating to the user whether the cooking utensil is present on one or more induction heating elements, performing a second detection of the cooking utensil, after activation by the user, by feeding power to said induction heating element (H) and by assessing at least an electrical parameter of a power circuit thereof.
Patent CA-2684399-C (CA)
Title: An integrated device for the treatment of drill cuttings
Inventor: CHRISTENSEN MATHEUS
IPC: E21B21/06
Filed: 2008-04-15
Granted: 2011-04-12
Abstract: An integrated unit (1) for the treatment of drill cuttings, comprising one or more drill cutting inlets (2), one or more water inlets (4), one or more binder inlets (3) and one or more additive inlets (6). One or more measuring devices are arranged for measuring the composition of the drill cuttings furnished to the unit. One or more dosage units are arranged for furnishing the required amount of binder or additive respectively. The device further comprises a mixing (7) unit arranged for mixing the compounds and a first granulation unit (8) for milling, granulating, setting and hardening the mixture. The invention further describes a method for the treatment of drill cuttings and the use of an integrated unit on an off-shore drilling unit.
Patent CA-2689583-C (CA)
Inventor: KANEKO MASATO
IPC: C09K5/04
Filed: 2008-06-12
Granted: 2016-02-02
Abstract: Provided is a lubricant composition for a refrigerator, which is characterized by using a substance mainly containing a polyoxyalkylene glycol derivative and having a hydroxyl number of mgKOH/g or less, as a base oil. Also provided is a compressor using such the lubricant composition for a refrigerator. The lubricant composition for a refrigerator is used for a refrigerator which uses a refrigerant having a specific structure such as an unsaturated fluorohydrocarbon and being usable in current air-conditioning systems for cars or the like. The lubricant composition for a refrigerator exhibits excellent compatibility with the refrigerant, while having excellent stability. The compressor uses such the lubricant composition for a refrigerator.
Patent CA-2700707-C (CA)
Title: Surface and inground adjustable structural concrete piers
Inventor: LAURIN LUC
IPC: E01D19/02
Filed: 2010-04-16
Granted: 2014-07-15
Abstract: An adjustable concrete pier includes a concrete block having a central aperture extending from a top surface of the block to a bottom surface of the block. The pier includes a plate disposed at the top end of the concrete block, the plate having a hole aligned with the central aperture. An internal reinforcement framework is affixed to the plate and embedded within the concrete block. The central aperture receives a threaded rod to which is affixed a nut larger than the central aperture. A suitable support member, e.g. flat plate, U-shaped channel, etc., is disposed at the upper end of the rod. The internal reinforcement makes the pier much stronger as the load bears on the plate and internal reinforcement. Because the threaded rod is not embedded within the concrete, it can be replaced. This novel design also permits greater vertical adjustability.
Patent CA-2702189-C (CA)
Inventor: SHAHIN DAVID
IPC: E21B19/00
Filed: 2006-05-10
Granted: 2012-10-23
Abstract: Embodiments of the present invention generally relate to an apparatus for supporting a tubular that more evenly distributes stress along the contact length of a tubular than prior art designs. In one embodiment, an apparatus for supporting a tubular is provided. The apparatus includes a bowl having a longitudinal opening extending therethrough and an inner surface for receiving a gripping member. The gripping member is movable along the surface of the bowl for engaging the tubular. The apparatus is configured so that an upper portion of the gripping member will engage the tubular before the rest of the gripping member engages the tubular.
Patent CA-2702364-C (CA)
Title: Appareil de support pour composant en porte-a-faux monte sur un cadre rigide
Inventor: KOVACH MICHAEL G
IPC: A01B23/04
Filed: 2010-05-03
Granted: 2017-03-14
Abstract: Un appareil pour réduire les stress placés sur un composant en porte-à-faux monté sur un cadre rigide comprend des bagues rembourrées couplant le composant en porte-à-faux au cadre rigide. Alors que le composant en porte-à-faux est chargé en raison des moments de flexion, les bagues rembourrées fléchissent et rembourrent le composant en porte-à-faux. Le composant en porte-à-faux est retenu à lintérieur du rembourrage en utilisant un matériau qui permet au composant en porte-à-faux de flotter selon les besoins pour réduire davantage les tensions et les pressions sur celui-ci.
Patent CA-2704045-C (CA)
Inventor: GIRARD VINCENT
IPC: B64C27/02
Filed: 2010-05-19
Granted: 2012-08-21
Abstract: The present invention relates to a concentrated-mass device including a main oscillating mass held radially in a horizontal plane by main resilient element inside a casing suitable for being secured to the hub. The device includes a secondary main oscillating mass suspended by secondary resilient element inside a recess in the main oscillating mass to oscillate along a vertical axis perpendicular to the horizontal plane, the secondary oscillating mass being constrained to move in translation together with the main oscillating mass in the horizontal plane.
Patent CA-2704083-C (CA)
Inventor: CHADER GERALD J
IPC: A61P27/02
Filed: 1995-06-06
Granted: 2013-07-30
Abstract: Nucleic acids encoding the neurotrophic protein known as pigment epithelium-derived factor (PEDF), a truncated version of PEDF referred to as rPEDF, and equivalent proteins, vectors comprising such nucleic acids, host cells into which such vectors have been introduced, recombinant methods for producing PEDF, rPEDF, and equivalent proteins, the rPEDF protein and equivalent proteins of rPEDF and PEDF-BP, -BX and BA, and the PEDF protein produced by recombinant methods. Effects and use of these variants on: 1) neuronal differentiation (neurotrophic effect), 2) neuron survival (neuronotrophic effect), and 3) glial inhibition (gliastatic effect) are described.
Patent CA-2704595-C (CA)
Inventor: GREWAL DALJIT SINGH
IPC: F01D5/06
Filed: 2010-05-18
Granted: 2014-07-15
Abstract: Un dispositif antivortex pour rotor de compresseur d'une turbine à gaz est décrit. Des passages radiaux espacés s'étendent d'un passage s'étendant axialement présent dans la zone centrale du dispositif vers une surface de rebord périphérique. Les passages radiaux canalisent l'air du parcours de gaz primaire autour de l'ensemble de rotor vers le passage s'étendant axialement où l'air est dirigé dans un passage axial central de l'ensemble de rotor.
Patent CA-2704616-C (CA)
Title: Ensemble fenetre acoustique pour vehicule
Inventor: SNIDER DARIN J
IPC: B60J1/00
Filed: 2008-11-06
Granted: 2016-09-27
Abstract: Ensemble fenêtre acoustique pour véhicule, comprenant un panneau de fenêtre en verre transparent et des parties de montage destinées à monter des régions de périmètre correspondantes du panneau de fenêtre sur une structure de véhicule. Une première partie de montage permet de monter de façon sensiblement fixe une première région de périmètre du panneau de fenêtre par rapport à la structure du véhicule, tandis qu'une deuxième partie de montage permet de monter une deuxième région de périmètre du panneau de fenêtre sur la structure de véhicule et comprend un élément souple pour permettre un mouvement de la deuxième région de périmètre du panneau de fenêtre la rapprochant ou l'éloignant de la structure de véhicule. Un ensemble d'actionnement est positionné au niveau d'une région d'actionnement du panneau de fenêtre et est doté d'un élément d'interface sensiblement rigide qui coopère avec la région d'actionnement du panneau de fenêtre. L'ensemble d'actionnement peut être employé pour faire vibrer le panneau de fenêtre par des vibrations de l'élément d'interface sensiblement rigide par rapport à la structure du véhicule.
Patent CA-2709765-C (CA)
Inventor: KADUCHAK GREGORY
IPC: G01N15/10
Filed: 2008-12-19
Granted: 2022-07-26
Abstract: La présente invention concerne des procédés permettant de séparer des particules par taille, les procédés comprenant les étapes consistant à : faire circuler les particules dans un écoulement ; diriger la pression de rayonnement acoustique radiale vers l'écoulement ; et séparer de manière acoustique les particules par taille. La présente invention concerne également des dispositifs permettant de mettre en uvre ces procédés.
Patent CA-2712533-C (CA)
Inventor: RICHARDSON GEORGE DAVID
IPC: E04B2/86
Filed: 2009-01-21
Granted: 2016-06-21
Abstract: A stay-in-place buck for defining an opening in a cast concrete structure has a plurality of frame members arrangeable in an abutting relationship.  Each of the frame members has a panel extending transversely between outer opposed panels of a stay-in-place form--work. Flanges extend from opposed edges of the frame member panel for abutment against outer surfaces of the outer opposed panels. Each flange has opposed mitered end edges for abutment against adjacent mitered end edges of flanges of adjacent frame members. The buck also includes fastener-receivers connectable to the panels of the frame members to form one or more fastener-receiving frames extending at least partially about a perimeter of the buck.  Each fastener-receiver has mitered edge portions for abutment against adjacent mitered edge portions of adjacent fastener--receivers.
Patent CA-2714982-C (CA)
Inventor: REAMS WILLIAM R
IPC: G08C17/02
Filed: 2009-03-20
Granted: 2017-11-28
Abstract: Linvention concerne un dispositif de télécommande (100) qui comprend un ou plusieurs capteurs de mouvement (120, 130, 140) configurés pour détecter un mouvement du dispositif. La télécommande comprend en outre un capteur capacitif (150) et une source dalimentation (405). Le capteur capacitif couple sélectivement la source dalimentation au(x) capteur(s) de mouvement.
Patent CA-2717939-C (CA)
Inventor: SIEGRIST JONATHAN
IPC: B81B7/00
Filed: 2010-10-18
Granted: 2016-07-26
Abstract: A microfluidic system for processing a sample includes a microfluidic CD in the form a rotatable disc, the disc containing a plurality of separate lysis chambers therein. A magnetic lysis blade and lysis beads are disposed in each of the lysis chambers and a plurality of stationary magnets are disposed adjacent to and separate from the microfluidic CD. The stationary magnets are configured to magnetically interact with each of the magnetic lysis blades upon rotation of the microfluidic CD. Each lysis chamber may have its own separate sample inlet port or, alternatively, the lysis chambers may be connected to one another with a single inlet port coupled to one of the lysis chambers. Downstream processing may include nucleic acid amplification using thermoelectric heating as well as detection using a nucleic acid microarray.
Patent CA-2719053-C (CA)
Inventor: RIVERS JODY
IPC: A61B17/3207
Filed: 2009-05-11
Granted: 2016-07-05
Abstract: The invention provides a rotational atherectomy device having, in various embodiments, a flexible, elongated, rotatable drive shaft with at least one asymmetric and at least partially spherical abrading element attached thereto, which comprises an abrasive surface. The abrading element comprises more mass above the drive shaft than below and comprises a flattened side or transverse surface which creates hard cutting edges and spaces the center of mass radially from the rotational axis of the drive shaft. Thus the center of mass is moved vertically and transversely by the structure of the abrading element, conferring geometric and mass eccentricity upon the element. When placed against stenotic tissue and rotated at high speed, the eccentric nature of the abrading element moves along an orbital path, opening the lesion to a diameter larger than the resting diameter of the abrading element.
Patent CA-2724996-C (CA)
Inventor: DEZZANI MARCO
IPC: F16B39/36
Filed: 2009-05-25
Granted: 2016-08-02
Abstract: La présente invention concerne un écrou autobloquant (1) comprenant un collier fileté supérieur (3) doté de fentes longitudinales (7), en forme de V ou de U, comprenant également un bord acéré, définissant dans le collier une pluralité de segments en arcs circulaires (9) comprimés par un ressort hélicoïdal externe (5), et dans lequel les fentes du collier ont une largeur telle quelle ne permet pas le contact mutuel desdits segments (9) comprimés par le ressort. Le ressort de lécrou autobloquant est fait par durcissement structural dacier inoxydable, il montre donc une constance élevée de caractéristiques de couple de freinage même pendant des cycles de vissage/dévissage répétés. Linvention concerne également un procédé de fabrication de lécrou.
Patent CA-2727766-C (CA)
Inventor: GIL HENRY
IPC: B01D53/62
Filed: 2009-07-07
Granted: 2013-10-08
Abstract: The present invention is directed to the production of fuel with reduced levels of carbon A  hydrocarbon stream comprising methane is separated into a first hydrocarbon stream and a second hydrocarbon stream The first hydrocarbon stream is reformed and water-gas shifted to produce a first product gas comprising hydrogen and carbon dioxide The carbon dioxide is removed from the first product gas using an adsorbent The first product gas is combined with the second hydrocarbon stream to produce a second product gas with reduced carbon relative to the hydrocarbon stream.