baber/WOPTO huggingface dataset:
Patent CA-2740968-C (CA)
Inventor: RENSINK PIM
IPC: B64G6/00
Filed: 2009-10-23
Granted: 2018-05-01
Abstract: Ballistic collar comprising a bellows shaped member (1) which is arranged to surround a human's neck, comprising bellows plies (2,3) being mainly perpendicular to the axis of the collar or of the human's neck. Free standing, the structure stands up around the neck to provide ballistic protection. The structure may be formed by folding a sheet of ballistic rated body armor fabric comprising strong synthetic fibers, e.g. from aromatic polyamide fibers, or ultra high molecular weight polyolefin, e.g.  polyethylene polypropylene, fibers. For manufacturing the ballistic collar a plurality of sheets may be piled-up and the whole may be submitted to transformation in a mold (5,6) at a temperature and pressure at which the sheets remain mainly loose from each other. Preferably parts of the collars or bellows shaped members are made, which are assembled afterwards e.g. by stitching, welding etc.
Patent CA-2741864-C (CA)
Inventor: WEGAT JAMES
IPC: H01L33/50
Filed: 2009-11-03
Granted: 2015-12-29
Abstract: Linvention décrit des ensembles compatibles avec les normes des systèmes dimagerie à vision nocturne (NVIS). Des versions des ensembles incorporent du matériau de filtrage (66) dans un encapsulant (58) pour une puce de diode électroluminescente (DEL) (54), évitant toute nécessité d'utilisation d'agents filtrants externes. Alternativement ou additionnellement, le matériau de filtrage peut être incorporé dans un boîtier (62) dune DEL encapsulée (54).
Patent CA-2749241-C (CA)
Title: A foamed isocyanate-based polymer, a mix and process for production thereof
Inventor: KNOBLOCK KENNETH
IPC: C08G18/40
Filed: 2010-01-08
Granted: 2016-10-11
Abstract: The invention relates to a foamed isocyanate -based polymer derived from a reaction mixture comprising an isocyanate, an active hydrogen-containing compound, a blowing agent and a highly branched polysaccharide which is derivatized with at least two esters of different length. Further the invention relates to a mix and a process for the production of isocyanatebased polymer. The mix for the production of a foamed isocyanate-based polymer comprises a mixture of the derivatized polysaccharide of the invention and an active hydrogen-containing compound. The process for producing a foamed isocyanate-based polymer comprises the steps of: contacting an isocyanate, an active hydrogen-containing compound, the derivatized highly branched polysaccharide of the invention and a blowing agent to form a reaction mixture and expanding the reaction mixture to produce the foamed isocyanate-based polymer. The derivatized highly branched polysaccharide of the invention has an active hydrogen functionality of less than 15 and comprises randomly bonded glucopyranose units, having an average number of 10-100 glucose residues.
Patent CA-2750397-C (CA)
Inventor: LI WEI
IPC: B60C23/04
Filed: 2009-06-09
Granted: 2016-12-20
Abstract: A tire pressure monitoring system, which is suitable for a vehicle with a first component (101) and a replaceable second component (102). This system includes a register (10), a repeater (30), and a receiver (40). The register (10) is used to transmit a register ID corresponding to the vehicle by wireless. The repeater (30) is provided on the second component (102), and transfers the second tire information transmitted by tire pressure emitters (20a) on the second component (102). When the repeater (30) receives the register ID, the repeater (30) transfers the second tire information with the attached register ID. The receiver (40) is provided on the first component (101), and receives the second tire information. When the attached register ID contained in the second tire information is identical with the register ID stored by the receiver (40), the receiver (40) treats the second tire information as the tire information of this vehicle.
Patent CA-2752116-C (CA)
Inventor: OKUBO KAZUO
IPC: F03D3/00
Filed: 2004-01-07
Granted: 2013-08-06
Abstract: A vertical axis type wind power station, which can stabilize the turning motions of blades and can raise the power generation efficiency by lightening the blades to smoothen the turning motions of the blades.
Patent CA-2756081-C (CA)
Title: Dispositifs medicaux partiellement implantables, cartouches de fluide pour utilisation avec ceux-ci et appareil et procedes associes
Inventor: MANN ALFRED E
IPC: A61M5/142
Filed: 2010-02-18
Granted: 2017-08-22
Abstract: L'invention porte sur des dispositifs médicaux partiellement implantables et sur des procédés associés aux dispositifs médicaux partiellement implantables.
Patent CA-2756181-C (CA)
Inventor: CORDEIRO FRANCESCA
IPC: A61K47/18
Filed: 2010-03-29
Granted: 2019-05-28
Abstract: A pharmaceutical composition is provided comprising a vitamin E derivative, an anionic phopholipid-binding protein, an anionic phospholipid and a sterol. Also provided is a method for preparing a composition for delivering a cargo to a subject comprising a) forming liposomes from a vitamin E derivative, an anionic phospholipid-binding protein such as annexin, an anionic phospholipid such as phosphatidylserine and a sterol; and b) encapsulating the cargo in the liposomal composition.
Patent CA-2763485-C (CA)
Inventor: ALMSTEAD NEIL
IPC: A01N43/90
Filed: 2010-05-27
Granted: 2018-05-15
Abstract: Compounds that selectively inhibit pathological production of human vascular endothelial growth factor (VEGF) and compositions comprising such Compounds are described. Compounds that inhibit viral replication or the production of viral RNA or DNA or viral protein and compositions comprising such Compounds are described. Also described are methods of reduc-ing VEGF using such Compounds and methods for treating cancer and non-neoplastic conditions involving the administration of such Compounds. Further described are methods of inhibiting viral replication or the production of viral RNA or DNA or viral protein using such Compounds and methods for treating viral infections involving the administration of such Compounds. The Compounds may be administered as a single agent therapy or in combination with one or more additional therapies to a human in need of such treatments.
Patent CA-2767806-C (CA)
Inventor: STELZER GERNOT
IPC: E01F7/04
Filed: 2012-02-13
Granted: 2020-02-25
Abstract: A rockfall protection system (1) is provided between an uphill side (BS) and a downhill side (TS) of a mountain slope (B), having a plurality of upright and spaced supports (2 to 6), each featuring a support head (7 to 11), a catch net (12), an upper support cable (13) guiding an upper edge (18A) of the catch net (12) at the support heads (7 to 11) of the supports (2 to 6), an upper central cable (15) and a lower central cable (16) guiding the catch net (12) in a central support area (14) of the supports (2 to 6), a lower support cable (17) guiding a lower edge (18B) of the catch net (12). The lower support cable (17) is guided on the mountain slope (B) together with the lower edge (18B) of the catch net (12) on the downhill side of the supports (2 to 6) and separated from said supports (2 to 6). The lower central cable (16) is tensioned on the mountain slope (B) using side anchors (20) provided with braking elements (19), with the braking element (19) being connected at one of its ends (19A) to the side anchor (20) and at its other end (19B) to the central cable (16) by a cable loop (21). The side anchor (20) is connected to the central cable (16) via a predetermined breaking point (22).
Patent CA-2768781-C (CA)
Inventor: CLARKE DANA S
IPC: B26B23/00
Filed: 2010-07-21
Granted: 2015-12-29
Abstract: Un outil de fendage de bois spécialisé et un bloc de coupe, utilisés ensemble, permettent la découpe de petit bois à partir de bois à brûler ordinaire d'une manière efficace et sûre. L'outil de fendage utilise une force de levier en plus d'un moment descendant de la tête de découpe pour fendre le bois. Le manche métallique et la tête de découpe métallique sont de préférence constitués d'un même morceau d'acier, selon une configuration perpendiculaire similaire à une herminette. Une lame de cale de fendage située dans le manche exerce des forces de cisaillement transversales afin d'améliorer le fendage, et des surfaces supérieures plates de la tête de découpe et du manche proches du raccord offrent une surface de frappe. Un bloc de coupe complémentaire destiné à caler des rondins de différents diamètres dans une position verticale fixe comporte un évidement en forme de V qui est ouvert sur une extrémité. Le bloc de coupe offre une résistance à l'unique force de levier de l'outil de fendage au cours de l'action de fendage.
Patent CA-2769820-C (CA)
Inventor: SHAW KENNETH
IPC: C07J9/00
Filed: 2010-08-11
Granted: 2017-06-27
Abstract: Applicants have discovered a method for the stereoselective and regioselective synthesis of 3a-hydroxy, 3ß-methyl-5a- pregnan-20-one (ganaxolone) comprising reacting 5a-pregnane-3,20-dione; with an organometallic methylating agent in an inert solvent to provide a compound of the formula.
Patent CA-2770779-C (CA)
Title: Fixation pour boitiers
Inventor: GURULE JAMES J
IPC: B25B5/00
Filed: 2012-03-08
Granted: 2017-04-25
Abstract: Une cadreuse permet daligner correctement deux côtés darmoire ou plus, comme ceux darmoires de style européen. La cadreuse comprend un cadre pourvu dun mors supérieur, dun mors inférieur et dune paroi dalignement reliée aux mors supérieur et inférieur. Elle comprend également un élément de mise en prise associé au mors supérieur permettant un mouvement dans une première direction et un élément de mise en prise latéral associé au mors inférieur permettant un mouvement dans une seconde direction généralement perpendiculaire à la première. Les coins des pièces de travail sont placés de manière adjacente les uns par rapport aux autres et la cadreuse est appliquée sur les coins. Les éléments de mise en prise sont avancés afin damener les coins à saligner les uns par rapport aux autres. Une surface du cadre de la cadreuse permet également un alignement; on obtient donc un alignement tridimensionnel des pièces.
Patent CA-2775419-C (CA)
Title: Methode, systeme de surveillance et programm informatique pour la surveillance de l'etat d'un systeme surveille au moyen d'une memoire associative
Inventor: SAFA-BAKHSH ROBAB
IPC: G01D21/02
Filed: 2012-04-26
Granted: 2016-11-29
Abstract: Système de surveillance, méthode et programme informatique permettant de surveiller la santé dun système surveillé. Le système de surveillance peut comprendre un module du récepteur afin de recevoir plusieurs données de capteur en lien avec le système surveillé et de recevoir des données textuelles, comme du texte, en lien avec le système surveillé. Le système de surveillance peut également comprendre une mémoire associative permettant de ranger et de traiter les données de capteur et les données textuelles ainsi que détablir des associations entre au moins certaines des données de capteur et des données textuelles. En outre, le système de surveillance peut comprendre un module didentification de changement dynamique permettant de recenser un exemple dans lequel des données de capteur représentent un changement dynamique dans une condition et un module de corrélation permettant de recenser un exemple dans lequel les données textuelles sont associées aux données de capteur près du changement dynamique de condition, de façon à mettre en corrélation les données de capteur et les données textuelles.
Patent CA-2778914-C (CA)
Inventor: HOLMES BRIAN WILLIAM
IPC: G02B30/27
Filed: 2010-10-27
Granted: 2018-02-27
Abstract: A security device has a lenticular device comprising an array of lenticular focusing elements (2) located over a corresponding array of pairs of image strips (A,B) such that, in a first viewing direction, a first image strip (A) from each pair is viewed by respective ones of the lenticular focusing elements (2) and, in a second viewing direction, different from the first, a second image strip (B) from each pair is viewed by respective ones of the lenticular focusing elements (2). One (A) of each pair of image strips has portions defining a first image in a first colour and a second image in a second colour respectively, and the other (B) of each pair of image strips has portions defining the first image in the second colour and the second image in the first colour respectively, whereby on tilting the device, a colour switch is observed between the first and second images.
Patent CA-2784046-C (CA)
Title: Protective grill for opening
Inventor: HUBSCH ALAIN
IPC: F41H7/04
Filed: 2012-07-25
Granted: 2017-11-14
Abstract: The purpose of the invention is an offset protective ballistic device protecting a wall including an opening part (200), device including at least one first grill (1) offset relative to the wall, including a first series of bars (1a) parallel to one another and essentially perpendicular to the pivot axis (400) of a hinge (300) of the opening part (200). This ballistic protection device (101) is characterized in that it includes a second grill (2) offset relative to the opening part (200) and comprising a second series of bars (2a) essentially parallel to the first series of bars (1a), the second grill (2) positioned relative to the first grill (1) so that its bars (2a) are spatially offset in the plane of the second grill (2) relative to the bars (1a) of the first grill, the bars (2a) of the second grill (2) thus capable of passing between the bars (1a) of the first grill (1) when the opening part (200) pivots.
Patent CA-2792327-C (CA)
Inventor: MOYO VICTOR
IPC: C07K16/28
Filed: 2011-03-11
Granted: 2019-09-24
Abstract: Provided are methods of suppressing growth of triple negative breast tumors and basal-like breast tumors by contacting tumor cells with an ErbB3 inhibitor, e.g., an anti- ErbB3 antibody. Also provided are methods for treating triple negative breast cancer or basal-like breast cancer in a patient by administering to the patient an ErbB3 inhibitor, e.g., an anti-ErbB3 antibody. The treatment methods can further comprise selecting a patient having a triple negative breast cancer or basal-like breast cancer and then administering an ErbB3 inhibitor to the patient. The treatment methods also can further comprise administering at least one additional anti-cancer agent to the patient in combination with the ErbB3 inhibitor.
Patent CA-2795143-C (CA)
Inventor: WOOD IAN
IPC: A47F3/04
Filed: 2011-03-29
Granted: 2018-03-13
Abstract: A refrigerated display unit (1), having an open-fronted cabinet providing a product display space (3) accessible through an access opening (39) provided by the open front. Cooling means (27) produces cold air to refrigerate items in the product display space (3). A cold air curtain is provided across the access opening (39) using a forwardly-positioned discharge outlet (5) communicating with a supply duct (45) and a forwardly-positioned return inlet (7) in communication with a return duct (41 ) receiving air from the air curtain (9). The air curtain (9) is substantially unsupported by any supplementary cooling airflow supplied into the product display space (3) separately from the air curtain (9).
Patent CA-2796881-C (CA)
Inventor: BARBER JOHN HAROLD
IPC: C02F1/46
Filed: 2011-04-19
Granted: 2017-09-26
Abstract: The present invention has the technical effect of disinfecting an EDI device of a water purification system The present invention may be applied to an EDI device having an internal chamber comprising ion exchange components. The internal chamber may also comprise a plurality of ion selective membranes positioned between the anode and the cathode compartments. As illustrated and described herein, embodiments of the present invention seek to sanitize the EDI device without sanitization chemicals or a water supply. Embodiments of the present invention disinfect the EDI device by applying electrical power. Here an electrical supply device heats the EDI device, through resistive heating of the internal chambers, to a sanitization temperature. The resistive heating is a result of ionic movement through the internal chamber. The friction that is created through the ionic movement increases the temperature within the internal chamber.
Patent CA-2800138-C (CA)
Inventor: WU JIAN
IPC: E21B10/30
Filed: 2011-05-20
Granted: 2015-06-30
Abstract: A downhole tool assembly is configured for repeated and selective hydraulic actuation and deactuation. A piston assembly is configured to reciprocate axially in a downhole tool body. The piston assembly reciprocates between a first axial position and second and third axial positions that axially oppose the first position. The downhole tool is actuated when the piston assembly is in the third axial position and deactuated when the piston assembly is in either of the first or second axial positions. A spring member biases the piston assembly towards the first axial position while drilling fluid pressure in the tool body urges the piston assembly towards the second and third axial positions. Downhole tool actuation and deactuation may be controlled from the surface, for example, via cycling the drilling fluid flow rate.
Patent CA-2801955-C (CA)
Title: Systeme de peage automatique electronique a protocoles multiples
Inventor: KOHLI JAPJEEV
IPC: H04L29/06
Filed: 2011-06-09
Granted: 2018-05-29
Abstract: L'invention concerne un système et un procédé pour sélectionner dynamiquement un protocole de communication dans un système de péage automatique électronique. Un lecteur comprend deux émetteurs-récepteurs à protocoles multiples ou plus fonctionnant sous la commande d'un processeur, chaque émetteur-récepteur comportant une antenne dédiée. Le système utilise une trame de durée fixe. Un premier protocole de communication est utilisé dans une première partie de la trame de durée fixe. Si un signal de réponse n'est pas détecté dans la première partie, alors le système cesse d'utiliser le premier protocole de communication et utilise au lieu de cela le second protocole de communications pendant le reste de la trame de durée fixe. La durée de la trame fixe est plus courte que la somme des durées normalement utilisées par les premier et second protocoles de communications pour effectuer des communications de transaction de péage électronique.
Patent CA-2804831-C (CA)
Inventor: COURTNEY STEPHEN BENJAMIN
IPC: A47L9/00
Filed: 2003-07-18
Granted: 2014-07-15
Abstract: La présente invention concerne un appareil de traitement de surface. Pour améliorer la manuvrabilité, l'invention propose un appareil de traitement de surface, comme un aspirateur, qui comprend un corps principal, une tête de traitement de surface et un ensemble de soutien. La tête de traitement de surface est raccordée au corps principal par une fourche qui transporte un flux de fluide.
Patent CA-2806357-C (CA)
Title: Authenticated encryption for digital signatures with message recovery
Inventor: CAMPAGNA MATTHEW JOHN
IPC: H04L12/58
Filed: 2011-10-11
Granted: 2015-03-03
Abstract: A framework is proposed for authenticated encryption for digital signatures with message recovery whereby authentication is achieved without a redundancy requirement. The finite cyclic group signature scheme is modified through the use of authenticated encryption, thereby enabling authentication using a message authentication code (1028). The authenticated encryption may be performed within a single function or as two separate functions. The authenticated encryption may also be applied to associated data in the message (104) to be signed.
Patent CA-2807614-C (CA)
Inventor: VAN DINTHER PAUL
IPC: G09B23/28
Filed: 2010-08-18
Granted: 2018-10-30
Abstract: A method of determining a position of an object, such as an endoscope, in a virtual environment, such as a human or animal passageway or cavity, and assessing the performance of a user in the movement of the object. The assessment includes comparing the path of the object as manipulated/guided by the user to a predetermined preferred path. The predetermined preferred path is represented as a sequence of steps required to reach a goal. The user's path is determined by monitoring the position and orientation of at least a portion of the object within the simulated environment. Also disclosed is a method of determining a position of orientation of an object, such as an endoscope, in a virtual environment, including representing the object as a plurality of segments, determining a movement of the object in the virtual environment in response to user input, determining whether a segment of the object impacts or collides with a wall of the virtual environment and determining an escape direction for the object following the impact. The user input comes from a mock endoscope, including a tube, sensors sensing the movement of the tube and translating the movement into the computer-simulated virtual environment.
Patent CA-2809159-C (CA)
Inventor: IBLINGS DAVID
IPC: E21B19/16
Filed: 2008-07-25
Granted: 2015-03-17
Abstract: Dans un mode de réalisation, un procédé pour forer un puits comprend linjection dun fluide de forage dans une partie supérieure dune ligne tubulaire placée dans le trou de forage à un premier débit. La ligne tubulaire comprend : un trépan placé sur une partie inférieure de celle-ci, des joints tubulaires reliés ensemble, un alésage longitudinal traversant et un orifice à travers une paroi de celle-ci. Le fluide de forage sort du trépan et transporte des débris de forage du trépan. Les débris et le fluide de forage (retournent) sécoulent vers la surface par un anneau défini entre la ligne tubulaire et le forage. Le procédé comprend en outre la mise en rotation du trépan tout en injectant le fluide de forage; lenlèvement à distance dun bouchon à partir de lorifice, en ouvrant ainsi lorifice; et linjection de fluide de forage dans lorifice au second débit tout en ajoutant un joint tubulaire ou une longueur de joints sur la ligne tubulaire. Linjection de fluide de forage dans la ligne tubulaire est maintenue en continu entre le forage et lajout du joint ou de la longueur sur la ligne de forage. Le procédé comprend en outre linstallation à distance dun bouchon dans lorifice, fermant ainsi lorifice. Les premier et second débits peuvent être sensiblement égaux ou différents.
Patent CA-2810898-C (CA)
Inventor: ZARABI NADER
IPC: E21B43/24
Filed: 2013-03-21
Granted: 2016-11-01
Abstract: The presented process is based on injecting hydrogen peroxide and hydrogen into hydrocarbon reservoir to provide in-situ heat by decomposition of hydrogen peroxide in hydrogen rich environment resulting also in hydrogen-oxidation reaction.  Furthermore, the in-situ heat generated from the above exothermic reactions is used to locally raise the hydrocarbon reservoir temperature to the level required for hydrogenation reactions in which the heavy hydrocarbons will react with hydrogen and change into lighter hydrocarbons with less viscosity and higher qualities. Besides upgraded hydrocarbons, the only byproduct of this process is water which makes the process very environmentally safe. Other benefits of this process are; no water consumption and contamination, no CO2 emission, higher production rate, and high ultimate recovery from the reservoir.