baber/WOPTO huggingface dataset:
Patent CA-2871255-A1 (CA)
Inventor: SOEBERDT MICHAEL
IPC: A61K31/423
Filed: 2013-05-21
Abstract: The present invention relates to a novel class of 1,3-benzoxazol-2(3H) -ones of formula (1) and their use as a medicament, preferably as a dermatologic agent, and as a cosmetic. These novel compounds are particularly useful in treating and/or preventing inflammation, irritation, itching, pruritus, pain, oedema and/or pro-allergic or allergic conditions in a patient. Usually they are topically applied to the skin or mucosa in the form of a pharmaceutical or cosmetic composition comprising the compound and a pharmaceutically and/or cosmetically acceptable carrier.
Patent CA-2871783-A1 (CA)
Inventor: DISANZO FRANK
IPC: G01N33/28
Filed: 2013-05-24
Abstract: A method of monitoring a reformer unit is disclosed. The method includes analyzing at least one of the feedstock and the product stream. The analyzing includes performing a detailed hydrocarbon analysis of at least one of the feedstock and the product stream. The method further includes obtaining a one-dimensional output from the detailed hydrocarbon analysis and adjusting the one-dimensional output to produce a multi-dimensional equivalent output. Adjusting the one-dimensional output includes applying an appropriate correlation matrix to the one-dimensional output to produce the multi-dimensional equivalent output. The appropriate correlation matrix is selected based upon the characteristics of the feedstock and the particular refinery unit.
Patent CA-2873344-A1 (CA)
Inventor: LADRON DE GUEVARA ALEJANDRO
IPC: F04B47/04
Filed: 2013-03-09
Abstract: The present invention relates to a hydraulic mechanical pumping unit with rocking effect, which comprises a compact-design power unit, a pedestal, a hydraulic actuator and a rocking system composed of movable pulleys, a fixed pulley and counterweights.
Patent CA-2873450-A1 (CA)
Inventor: DIGIOVANNI ANTHONY A
IPC: E21B10/42
Filed: 2013-05-22
Abstract: Cutting elements for earth-boring tools include one or more recesses and/or one or more protrusions in a cutting face of a volume of superabrasive material. The superabrasive material may be disposed on a substrate. The cutting face may be non- planar. The recesses and/or protrusions may include one or more linear segments. The recesses and/or protrusions may comprise discrete features that are laterally isolated from one another. The recesses and/or protrusions may have a helical configuration. The volume of superabrasive material may comprise a plurality of thin layers, at least two of which may differ in at least one characteristic. Methods of forming cutting elements include the formation of such recesses and/or protrusions in and/or on a cutting face of a volume of superabrasive material. Earth-boring tools include such cutting elements, and methods of forming earth-boring tools include attaching such a cutting element to a tool body.
Patent CA-2875396-A1 (CA)
Inventor: KIM WON KI
IPC: A61K31/53
Filed: 2013-06-04
Abstract: The present invention relates to a pharmaceutical composition or a functional health food containing a verbenone derivative and pharmaceutically acceptable salts thereof as active ingredients for treating or preventing a neurodegenerative disease. More specifically, the verbenone derivative according to the present invention reduces nerve cell death and oxidative stress, and is highly effective in preventing ischemic brain damage and inflammatory cell migration in rats, thereby providing the pharmaceutical composition or the functional health food which is useful in treating neurodegenerative diseases.
Patent CA-2875822-A1 (CA)
Inventor: NOUVEL LARRY
IPC: A01N65/00
Filed: 2013-01-25
Abstract: Methods for reducing the incidence of flea allergy dermatitis (FAD) in a companion animal are disclosed, the methods directed to inhibiting blood feeding by ectoparasites on a companion animal. The methods of the present invention involve administering a pesticide composition comprising cyphenothrin to a companion animal, specifically dogs and cats, in doses and proportions which are parasiticidally effective against a variety of ectoparasites, and in formulations which are convenient for topical application to the animal's skin, preferably localized over a small surface area. Such methods are useful in preventing and/or reducing the incidence of flea allergy dermatitis.
Patent CA-2876828-A1 (CA)
Inventor: DAUGHTRIDGE CHARLES JR
IPC: F24C3/10
Filed: 2015-01-07
Abstract: A home cooking appliance includes a housing and a gas cooktop on the housing.  The gas cooktop includes a lower cooktop floor and an upper cooktop surface, the gas cooktop including a cooktop burner on the upper cooktop surface. The gas cooktop includes a gas rail system on the housing and disposed between the lower cooktop floor and the upper cooktop surface. The gas rail system supports functional components of the gas cooktop needed for gas leak testing the gas cooktop. The gas rail system supports the functional components in a spaced manner from the lower cooktop floor.
Patent CA-2877451-A1 (CA)
Title: Systems, methods and apparatuses for securing root certificates
Inventor: IGNATCHENKO SERGEY
IPC: G06F21/60
Filed: 2013-06-21
Abstract: The systems, methods and apparatuses described herein provide a computing environment that manages root certificates. An apparatus according to the present disclosure may comprise a non-volatile storage storing a plurality of root certificates and a supervisor. The supervisor may be configured to receive a message identifying one of the plurality of root certificates stored in the non-volatile storage to be revoked, verify the message being signed by at least two private keys corresponding to two root certificates stored in the non-volatile storage and revoke the root certificate identified in the message.
Patent CA-2877987-A1 (CA)
Inventor: MAGNI RICCARDO
IPC: B66C13/12
Filed: 2013-07-02
Abstract: The telescopic arm (1) for operating machines includes an outer arm (2), four coaxial slip-off elements, first (10), second (20), third (30), fourth (40) and an operative head (3) associated to the latter. The telescopic arm (1) includes: a drive system (100), supported partially outside of the telescopic arm (1), for moving synchronously said slip-off members (10), (20), (30), (40) in their extending and returning travels; a hydraulic circuit (200), housed inside said telescopic arm (1), comprising a first and a second group of hydraulic conduits (210), (220), which include, respectively, first and second flexible pipes (211), (221), kept stretched during the returning step of said slip-off members (10), (20), (30), (40) by the corresponding idler pulleys (212), (222) supported by the latter.
Patent CA-2877991-A1 (CA)
Inventor: ROSE JEFFREY MICHAEL
IPC: C09C1/40
Filed: 2013-07-01
Abstract: The invention pertains to filler modified with functional particles in a dry-blending process through collisions of sufficient energy to bound, adhere, or otherwise associate the pigment particles to the filler, and a filled polymeric material manufactured with the modified filler.
Patent CA-2879912-A1 (CA)
Inventor: VARRIN ROBERT D
IPC: C23G1/00
Filed: 2013-07-25
Abstract: An aqueous cleaning solution that has been previously used to remove deposits from a nuclear steam generator (or other vessel) is reused after being transferred from the steam generator into an external vessel. The spent cleaning solution may be reconditioned and reused in a further cleaning of the same steam generator or a different steam generator. The different cleanings being accomplished by the cleaning solution may be of the same type or different types (e.g., iron oxide removal and/or copper removal).
Patent CA-2881010-A1 (CA)
Title: Dispositif d'administration de produit therapeutique et ses procedes de fabrication
Inventor: ACHARYA GHANASHYAM
IPC: A61P27/02
Filed: 2013-08-06
Abstract: L'invention concerne un système d'administration de produit thérapeutique et ses procédés de fabrication et d'utilisation pour des environnements qui éliminent rapidement n'importe quel produit thérapeutique injecté, tels que l'il d'un patient. Le système d'administration de produit thérapeutique libère le médicament dans une concentration thérapeutiquement efficace pendant une période de temps souhaitée avec une cinétique de médicament prédéfinie. Dans un mode de réalisation, les modes de réalisation de la présente invention libèrent une concentration thérapeutiquement efficace pendant une période de temps plus longue que d'autres systèmes d'administration, allant par exemple d'un jour à une semaine. Certains modes de réalisation concernent un dispositif d'administration de produit thérapeutique, comprenant une matrice d'hydrogel biosoluble pour une libération de médicament à long terme qui permet au dispositif d'être positionné directement au niveau du site blessé, par exemple, sur la surface au niveau ou près de la blessure, et maintenu à cet endroit plutôt que par l'intermédiaire d'une injection locale ou systématique.
Patent CA-2881061-A1 (CA)
Inventor: KHUBANI AJIT
IPC: A45C11/00
Filed: 2011-06-14
Abstract: A case includes first and second components hinged together and a latch for releasably securing the first component hinged closed to the second component.  In one example, the first component may include a sealing band attached to an edge thereof and displaced away from the edge around a latch area of the first component. The second component may include a contact element for contacting the sealing band to provide a watertight closure between them. In another example, the first and second components each include a conductive and non-conductive shell. While the non-conductive shells are hinged together, the conductive shells substantially shield an interior chamber of the case from electromagnetic radiation.
Patent CA-2883602-A1 (CA)
Inventor: BROKER MARK D
IPC: B28C5/42
Filed: 2015-03-02
Abstract: A concrete mixer vehicle includes a chassis having a frame member extending in a generally-horizontal direction, an engine coupled to the chassis, and a CNG  tank coupled to the engine and configured to provide fuel thereto. The CNG tank is positioned in a generally-vertical orientation relative to the frame member.
Patent CA-2885650-A1 (CA)
Title: Carter et roue a aubes de turbomachine
Inventor: PERROT VINCENT PAUL GABRIEL
IPC: F04D29/52
Filed: 2013-09-19
Abstract: L'invention vise un ensemble comportant un carter (12) de turbomachine et une roue à aubes (14) disposée dans celui-ci. Le carter (12) présente une paroi interne (20) comportant une bande (24) circonférentielle de matériau abradable. En regard des extrémités des aubes, le carter présente en amont, la bande de matériau abradable, et en aval, une rainure circonférentielle (30). La bande de matériau abradable est délimitée en aval par la rainure circonférentielle (30). La limite aval de la rainure circonférentielle (30) se trouve au droit ou en aval du bord de fuite (18B) des aubes (18). Cet agencement optimise l'utilisation de matériau abradable dans le carter de turbomachines.
Patent CA-2886951-A1 (CA)
Title: Process for making controlled release medical implant products
Inventor: ADAMS ROBERT W
IPC: A61K9/00
Filed: 2013-10-04
Abstract: A multi-step method of making a mammalian subcutaneous medical implant for releasing self-contained drugs on a controlled basis over at least a 3 day period includes depositing at least portions of one or more individual layers of the implant by at least one computer controlled 3-D printer. The 3-D printing method may be accomplished via an array of 3-D nozzles that deposit materials (such as plastics, thermoplastics, coating materials, drug-containing matrix materials, non-drug containing matrix materials, bonding materials, biodegradable materials and/or the like) in very small, precise portions. The materials may be deposited in liquid, powder, sheet or other forms. Non- implant forms may also be provided by the techniques disclosed herein.
Patent CA-2887378-A1 (CA)
Inventor: ARACAMA MARTINEZ DE LAHIDALGA JAVIER
IPC: E02F5/32
Filed: 2013-09-30
Abstract: Hydraulic hammer device for excavators, comprising at least a spike (1) and an energy accumulator (4), in which the energy accumulator (4) is located on the longitudinal shaft of the spike (1) and securely connected to said spike (1), and in which said shaft is on that which attacks the ground between the retracted and deployed positions of the spike (1), and which is characterized in that it comprises a cylinder (2) or two cylinders (2, 3) securely connected to the spike (1) inside same.
Patent CA-2888418-A1 (CA)
Inventor: KOYESS PHILIPPE
IPC: A43B5/16
Filed: 2015-04-15
Abstract: A method of manufacturing a skate boot shell, including shaping tridimensional outer and inner sub-shells, and bonding the shaped sub-shells together through lamination. The lamination is performed after the sub-shells are shaped and includes applying heat to the sub-shells and/or pressure on one of the sub-shells toward the other against a mold surface. A skate with three sub-shells is also discussed.
Patent CA-2888492-A1 (CA)
Title: Systeme de classification d'evenements de conduite
Inventor: BASIR OTMAN A
IPC: G07C5/08
Filed: 2013-10-16
Abstract: L'invention concerne un système de surveillance de véhicule, qui contient une pluralité de capteurs dans le véhicule, enregistrant les performances du véhicule. Un processeur (distant ou de bord) reçoit les données des capteurs. Le processeur classe les données du au moins un capteur sous forme d'événement dans une classification parmi une pluralité de classifications. Le processeur associe au moins un paramètre à la classification.
Patent CA-2888668-A1 (CA)
Inventor: UEHARA YOSUKE
IPC: C10M143/12
Filed: 2014-03-06
Abstract: The present invention provides: a viscosity index improver having an excellent effect of improving a viscosity index and a high-temperature high-shear viscosity of an oil; and others. The viscosity index improver according to the present invention comprises a hydrogenation product of a copolymer which contains (a) a structural unit derived from an aromatic vinyl compound and (b) a structural unit derived from a conjugated diene, wherein (b1) a farnesene-derived structural unit is contained in an amount of 1 to 100 mass% and (b2) a structural unit derived from a conjugated diene other than farnesene is contained in an amount of 0 to 99 mass% both relative to the total amount of (b) the structural unit derived from a conjugated diene, and 50 mol% or more of carbon-carbon double bonds in (b) the structural unit derived from a conjugated diene are hydrogenated.
Patent CA-2888789-A1 (CA)
Inventor: SMIT JURIE PRETORIUS
IPC: E21D20/02
Filed: 2013-10-25
Abstract: This invention discloses an underground rock anchoring system comprising a rock bolt having a bolt shaft operatively locatable in an elongate rectilinear hole drilled into a hanging wall such that an end portion of the bolt shaft protrudes from the hole, the bolt shaft having a side wall defining a hollow internal chamber extending along at least part of the length of the bolt shaft, a bearing plate adapted to be fitted over the protruding end portion of the bolt shaft for bearing against a rock surface of the hanging wall; and fastening means for pulling the bearing plate taut against the rock surface of the hanging wall. The invention also extends to a rock anchoring method in which such system is used.
Patent CA-2889259-A1 (CA)
Title: Moyeux incorporant un systeme de transmission a rapport variable
Inventor: TAITT DAVID
IPC: B60K7/00
Filed: 2013-10-09
Abstract: La présente invention se rapporte à un moyeu qui comprend un élément de moyeu creux et cylindrique (24, 26) qui est monté de sorte à tourner autour de son axe et logé à l'intérieur de ce moyeu et dont la partie intérieure comporte un système de transmission à rapport sans arrêt variable qui comprend un orifice d'entrée (6), qui est monté de sorte à tourner autour de son axe, ainsi qu'un orifice de sortie (22) monté de sorte à tourner avec l'élément de moyeu (24, 26). Le système de transmission comprend un seul train d'engrenages épicyclique qui comprend un planétaire (12) en engrènement avec une pluralité de roues planétaires (14) montées de sorte à tourner autour des arbres planétaires (18) supportés par un support commun (20) qui est monté de sorte à tourner avec l'entrée autour de l'axe. Les roues planétaires (14) sont en engrènement avec une couronne (22) qui est raccordée de sorte à tourner avec les rotors (32, 36) des premier et second moteurs/générateurs électriques, respectivement. Les connexions électriques des stators (34, 38) des deux moteurs/générateurs sont raccordées par un dispositif de commande (40) agencé pour commander la transmission de la puissance d'un moteur/générateur à l'autre. Le moyeu comprend en outre un embrayage unidirectionnel qui comprend un élément d'entraînement, qui est composé par le support commun (20) et un élément mené (44) qui est raccordé de sorte à tourner avec l'élément de moyeu. L'embrayage unidirectionnel est agencé pour raccorder l'élément de moyeu pour tourner avec le support (20) dès que le support tourne plus vite que l'élément de moyeu.
Patent CA-2890460-A1 (CA)
Title: Machine et procede de decoupe des flancs de pneumatiques en fin de vie
Inventor: BLONDELET MICHEL
IPC: B26D3/00
Filed: 2013-11-19
Abstract: Machine pour la découpe des flancs (2a, 2c) d'un pneumatique (2), qui comprend, en combinaison: - un bâti (101 ); - des moyens (102) de liaison, configurés pour lier le pneumatique (2) dans une position préétablie par rapport au bâti (101), au niveau d'une zone (103) de chargement dudit pneumatique 2; - au moins une tête (104a, 104b) équipée d'au moins une lame de coupe (105a, 105a', 105b, 105b') pour la découpe d'un flanc (2a, 2c) du pneumatique (2); - des moyens (106) de manutention, fonctionnellement actifs sur ledit pneumatique (2) ou sur ladite tête (104a, 104b) de coupe pour permettre une mise en mouvement relatif de ladite lame (105a, 105a', 105b, 105b') de coupe par rapport au pneumatique (2); - des moyens (114) de réglage de la position relative de la lame (105a, 105a', 105b, 105b') par rapport aux moyens (102) de liaison, fonctionnellement actifs sur ladite lame (105a, 105a', 105b, 105b') ou sur les moyens (102) de liaison du pneumatique pour permettre une mise en place de la lame de façon à ce que, pendant ledit mouvement relatif, la lame (105a, 105a', 105b, 105b') découpe le long de sa circonférence le flanc (2a, 2c) du pneumatique (2).
Patent CA-2891391-A1 (CA)
Inventor: VAN PUTTEN EIBERT GERJAN
IPC: G02B30/27
Filed: 2013-10-25
Abstract: An autostereoscopic display uses a light diffusing arrangement which provides a greater degree of light diffusion for ambient light passing into the display than for the light modulated by the display pixels and exiting the display after reflection.
Patent CA-2891917-A1 (CA)
Title: Plan de cuisson a induction a abattant
Inventor: PHILLIPS BRYAN THOMAS
IPC: F24C15/10
Filed: 2013-12-06
Abstract: L'invention porte sur un ensemble plan de cuisson qui comprend un générateur qui produit un courant alternatif à haute fréquence et qui est configuré de façon à être couplé à une surface d'un élément de cuisine. Une surface de cuisson réglable ayant un enroulement chauffant est électriquement connectée au générateur de façon à conduire le courant alternatif à haute fréquence produit par le générateur et à induire un courant induit dans un récipient de cuisson porté par la surface de cuisson réglable dans une orientation de cuisson. Un couplage réglable couple de façon pivotante la surface de cuisson réglable au générateur, et porte la surface de cuisson réglable en une pluralité d'orientations angulaires différentes par rapport au générateur.
Patent CA-2892057-A1 (CA)
Title: Integrated actuator, gas turbine engine and corresponding operating method
Inventor: WALKER SANTIAGO GABRIEL
IPC: F01D17/24
Filed: 2013-08-27
Abstract: Methods and systems for operating an integrated actuator are provided. The integrated actuator comprises an actuator body, an extension rod coupled to the actuator body. The extension rod includes a piston valve and is configured for selective movement between a first position in a first mode of operation where the piston valve is fully open and a second position in a second mode of operation where the piston valve is less than fully open. The integrated actuator further comprises a flow body coupled to the actuator body such that the flow body houses the piston valve and a modulation device coupled to the extension rod. The modulation device is operable by movement of the extension rod and is configured to be fully open in the first mode of operation and is configured to be less than fully open in the second mode of operation. Corresponding gas turbine engine and operating method are also provided.
Patent CA-2892373-A1 (CA)
Inventor: ORF H ROBERT
IPC: G03B17/00
Filed: 2013-11-22
Abstract: A camera stabilizer having a camera mount for attaching and positioning a camera, a gimbal component disposed below the camera mount and positioned at or near the center of gravity and a balancing arm. A handle is offset from a line through the center of gravity of the stabilizer plus camera. Adjustable weights are provided in a balancing arm to vary the center of gravity location.
Patent CA-2892694-A1 (CA)
Inventor: HORN POUL CHRISTENSEN
IPC: E06B7/10
Filed: 2013-12-04
Abstract: The invention relates to a ventilation device for a window (1), comprising at least two essentially parallel panes (3) of glass arranged in a common frame (2), thus forming a double window having an air space (14) between said panes (3) of glass, and further comprises an intake (9) opening communicating with said air space (14) and with either the interior (7) or the exterior (6) of a building, where said ventilation device further comprises a drive unit (29). Such a ventilation device comprises at least one air direction control unit (10) arranged in connection with said window (1) and where said air direction control unit (10) comprises a body (23), having a first throttle (15) and a second throttle (16), and further comprises means (21, 22) for operating said throttles (15, 16) between an open and a closed position, further said body (23) comprises an opening (17) communicating with the interior of said building, an opening communicating with the exterior (18) of said building and a third opening (20) communicating with said air space (14).
Patent CA-2898797-A1 (CA)
Title: Security device
Inventor: SEILS FRANK
IPC: B42D25/00
Filed: 2014-01-20
Abstract: The invention relates to a security device for improving the security against the falsification of articles, having a support element (10). A plurality of diffractive surface elements (18) are arranged on the surface of the support element (10). Each surface element (18) forms multiple surface element groups, the surface structures of which match one another so as to make precisely one point (28) of the corresponding symbol to be displayed visible to an observer under specified viewing conditions. By changing the angle of incidence of the light and/or the angle of observation of the observer, a continuous movement of the at least one symbol is perceived by the observer.
Patent CA-2899594-A1 (CA)
Title: Blood collection devices containing contact pathway inhibition additives
Inventor: MOSKOWITZ KEITH A
IPC: A61B5/151
Filed: 2014-01-31
Abstract: Disclosed are devices for collecting blood that contain an anti-coagulant and an additive that delays clotting by inhibiting the contact pathway for thrombin generation. The additive is a coagulation contact pathway inhibitor additive that is at least one of a Factor XI inhibitor, a Factor XII inhibitor, a kallikrein inhibitor and combinations thereof, each in an amount effective to mediate or suppress the contact pathway for thrombin generation. Methods of making and using the devices, and kits containing the devices, are also provided.