baber/WOPTO huggingface dataset:
Patent CA-2694391-C (CA)
Inventor: DE SANTIS RITA
IPC: A61P25/00
Filed: 2008-07-16
Granted: 2019-02-26
Abstract: The present invention describes chemically modified avidins that have higher permanence in treated tissues compared to wild type avidin. Avidin oxidation is performed by periodate incubation in the presence of the low affinity ligand HABA  which, occupying the biotin binding sites, prevents protein denaturation during the oxidation step. Periodate oxidation generates CHO groups from avidin mannose ring opening that, once injected, react with tissue NH2 residues to form stable Schiff's bases.  The anchored avidins maintain the ability to bind biotinylated agents endowed of therapeutic activity, like radiolabeled biotins, stem cells and somatic cells, useful for brachytherapies like Intraoperative Avidination Radionuclide Therapy (IART®) or degenerative or genetic diseases.
Patent CA-2704005-C (CA)
Inventor: GREEN STEPHEN
IPC: A61B17/08
Filed: 2008-09-05
Granted: 2013-02-05
Abstract: The present invention relates generally to medical devices and methods for sealing and closing passages formed through tissue. More specifically, the present invention relates to devices for sealing or closing an opening formed through biological tissue comprising a distal or outside margin or surface, and a proximal or inside margin or surface (i.e., a wall thickness), and to apparatuses and methods for delivering such devices, to control (or prevent or stop) bleeding (or the flow of other biological fluid or tissue).  The openings comprise percutaneously formed punctures, incisions, or other openings formed through biological tissue, such as in blood vessels, organs, and the like.
Patent CA-2706134-C (CA)
Inventor: GUPTA RAJARSHI
IPC: H04W24/02
Filed: 2008-11-18
Granted: 2014-12-02
Abstract: An access point is configured based on acquired information.  An access point may be configured based on the configuration(s) of at least one other access point. An identifier to be transmitted by an access point may be selected based on the identifier(s) transmitted by at least one other access point. An access point may configure itself with assistance from a configuration server. For example, the access point may send information such as the location of the access point to a configuration server and the configuration server may respond with a list of neighboring access points for that access point. A configuration server may provide configuration information to an access point based on the location of the access point. A configuration server also may direct an access point to a different configuration server.
Patent CA-2720093-C (CA)
Title: System and method for sorting dissimilar materials using a dynamic sensor
Inventor: VALERIO THOMAS A
IPC: B07C5/344
Filed: 2009-03-31
Granted: 2014-10-28
Abstract: Processing metallic materials, such as copper, from waste materials. The systems and methods employ a dynamic sensor, which measures the rate of change of current generated by metallic objects that pass by the sensor to identify metallic objects in a waste stream. The dynamic sensor may be coupled to a computer system that controls a material diverter unit, which diverts the detected metallic objects for collection and possible further processing. The systems or methods may employ stages of sensors for sequential recovery of materials.
Patent CA-2720310-C (CA)
Inventor: ELSOHLY MAHMOUD A
IPC: A61K31/404
Filed: 2009-04-03
Granted: 2017-03-14
Abstract: The present invention, in one or more embodiments, comprises water-soluble derivatives of 3-n-pen-tadecylcatechol (poison ivy urushiol saturated congener) and/or 3-n-heptadecylcatechol (poison oak urushiol saturated congener) as compositions for the prevention and/or prophylactic treatment of contact dermatitis caused by poison ivy and poison oak. The present invention is also directed towards processes for making such compounds. Disclosed are compounds which are effective for tolerizing and desensitizing a subject against allergens contained in plants of the Anacardiaceae and Ginkgoaceae families comprising water soluble urushiol esters of general formula (I) Tolerizing and desensitizing mammals, including humans, to allergens contained in plants of the Anacardiaceae and Ginkgoaceae families is attained by administering a composition containing at least one water soluble urushiol ester compound.
Patent CA-2721507-C (CA)
Inventor: SHOSEYOV ODED
IPC: A61P17/10
Filed: 2009-04-16
Granted: 2017-10-03
Abstract: A method of promoting wound healing, treating fibrosis and/or promoting angiogenesis is provided. The method comprises administering to a subject in need thereof a therapeutically effective amount of a procollagen, thereby promoting wound healing, treating fibrosis and/or promoting angiogenesis in the subject.
Patent CA-2722016-C (CA)
Inventor: JESKE MARIO
IPC: A61K31/5355
Filed: 2009-04-11
Granted: 2016-09-20
Abstract: The present application relates to novel substituted dihydropyrazolone derivatives of the formula (see formula I) in which X represents N or CH, R1 represents hydrogen or cyano, R2 represents a saturated 4- to 7-membered heterocyclyl radical which is attached via a nitrogen atom, where the heterocyclyl radical may be substituted by a substituent, where the substituent is selected from the group consisting of hydroxyl, hydroxycarbonyl, C1-C3-alkyl, alkylamino and C3-C6-cycloalkyl, or where the heterocyclyl radical may be substituted by 1 to 4 fluorine substituents, or a salt, solvate or solvate of the salt. The present application also relates to methods for the preparation thereof, to the use thereof for the treatment and/or prophylaxis of diseases and to the use thereof for the production of medicines for the treatment and/or prophylaxis of diseases, in particular cardiovascular and hematological diseases, kidney diseases, and for the promotion of wound healing.
Patent CA-2733189-C (CA)
Title: Methode de synthese de particules de phosphate de zirconium
Inventor: WONG RAYMOND J
IPC: B01D71/02
Filed: 2005-12-14
Granted: 2013-06-04
Abstract: Méthode de synthèse de particules de phosphate de zirconium au moyen dune solution doxychlorure de zirconium dans un solvant aqueux réduisant lhydratation et lagglomération de zirconium. Cette solution est combinée avec un acide phosphorique ou un sel dacide phosphorique pour obtenir des particules de phosphate de zirconium par la précipitation sol-gel.
Patent CA-2733807-C (CA)
Inventor: BUCKUS GARY MARK
IPC: B23P19/10
Filed: 2008-07-31
Granted: 2012-03-27
Abstract: A method for installing a structure between a first mounting point and a second mounting point. The method involves placing a centering mandrel with a laser positioning unit into a channel in the first mounting point for the structure and locking the centering mandrel in the channel in the first mounting point. The centering mandrel has a first center and the channel has a second center aligned with the first center. The method further involves aligning the first mounting point and the second mounting point with the laser positioning system, and coupling the structure to the first mounting point and the second mounting point after the first mounting point and the second mounting point have been aligned.
Patent CA-2737390-C (CA)
Title: Multi-part modular airfoil section and method of attachment between parts
Inventor: SMITH CAREY J
IPC: F04D29/38
Filed: 2009-10-28
Granted: 2015-12-15
Abstract: A fan system includes a motor, a rotatable hub, and a plurality of fan blades. Each of the fan blades includes a substantially rigid spine member, a resilient leading edge member, and a resilient trailing edge member. The leading edge member and trailing edge members are removably coupled with the spine member, such that different leading edge members and different trailing edge members may be chosen to customize the leading and trailing edges of the fan blades. Each fan blade may have more than one type of leading edge member or more than one type of trailing edge member. The leading edge member and trailing edge member may each be coupled with the spine member by urging the leading edge member and trailing edge member in a direction that is substantially perpendicular to the longitudinal axis defined by the spine member.
Patent CA-2737582-C (CA)
Title: Procede de revetement de papier
Inventor: SKUPIN GABRIEL
IPC: C08G63/16
Filed: 2009-09-22
Granted: 2018-05-15
Abstract: L'invention concerne un procédé de revêtement de papier caractérisé en ce que l'agent de revêtement employé est un polyester biodégradable, aliphatique-aromatique, présentant un indice de fluidité en volume (MVR) selon ISO 1133 (190 °C, charge 2,16 kg) de 3 à 50 cm3/10 min.
Patent CA-2737952-C (CA)
Title: Systeme et procede permettant de verrouiller certaines parties d'une carte memoire
Inventor: SCOTT BRADLEY
IPC: G06F12/14
Filed: 2011-04-26
Granted: 2017-07-04
Abstract: On propose un circuit intégré pour faciliter la communication entre un microprocesseur et une mémoire non volatile. Le circuit intégré comprend au moins un registre de statut de verrouillage, au moins un registre de commande et un contrôleur de mémoire. Le registre de statut de verrouillage comprend une pluralité de bits de statut de verrouillage représentant le statut de verrouillage dune unité de stockage correspondante dans la mémoire volatile. Le registre de commande stocke les renseignements de commande configurable pour le contrôleur de mémoire, y compris des renseignements sur la taille définissant la taille de lunité de stockage. Le contrôleur de mémoire est configuré pour recevoir une demande de modification pour modifier les données dans la mémoire non volatile; déterminer une unité de stockage cible dans la mémoire non volatile basée sur ladresse de mémoire cible associée à la demande de modification; déterminer à partir du registre de statut de verrouillage si lunité de stockage cible a été verrouillée; et mettre en place la demande de modification seulement si le stockage de lunité cible na pas été verrouillé. Linvention propose également un procédé à mettre en uvre par le circuit.
Patent CA-2739711-C (CA)
Inventor: OKADA TAKASHI
IPC: F16L15/04
Filed: 2009-10-20
Granted: 2013-08-20
Abstract: In a threaded joint for steel pipes comprising a pin (1) and a box (2), each having a threaded portion (11 or 21), a sealing surface (13 or 23), and a shoulder surface (14, 15 or 24, 25), the sealing surface (13) of the pin (1) is formed by a tapered surface, and the sealing surface (23) of the box (2) is formed by a first curved surface portion with a large radius of curvature in the range of 15 - 120 mm, a tapered surface portion, and a second curved surface portion with a large radius of curvature again in the range of 15 - 120 mm.
Patent CA-2745541-C (CA)
Inventor: GAINER ERIN
IPC: A61K31/57
Filed: 2009-12-11
Granted: 2016-11-08
Abstract: The invention relates to a method of contraception, which method comprises administering to a woman in need thereof an emergency contraception during one or two days, followed by a prolonged low dosage contraceptive treatment until next menstrual period.
Patent CA-2751679-C (CA)
Inventor: SHARMA SURENDRA
IPC: A61P9/00
Filed: 2010-02-05
Granted: 2018-02-27
Abstract: This invention discloses a method of and composition for treating a PE-type disorder in a subject in need of such treatment comprising administering to the subject a pharmaceutical composition containing a therapeutically effective amount of a TTR polypeptide in admixture with a pharmaceutically acceptable vehicle.
Patent CA-2753362-C (CA)
Title: Re-ingenierie de structure primaire d'arnm pour une production amelioree de proteines
Inventor: MAURO VINCENT P
IPC: C12N15/00
Filed: 2010-02-24
Granted: 2018-06-19
Abstract: L'invention concerne des règles pour modifier des ARNm naturels ou pour élaborer par ingénierie génétique des ARNm de synthèse pour augmenter leurs rendements de traduction. Ces règles décrivent des modifications à des séquences codantes et 3'UTR de l'ARNm destinées à améliorer la synthèse des protéines par : 1) diminution de la diversion ribosomique par des codons d'initiation AUG ou non canoniques dans des séquences codantes, et/ou 2) en évitant une régulation négative à médiation par un ARNmi par élimination d'un ou plusieurs sites de liaison à l'ARNmi dans des séquences codantes.
Patent CA-2755456-C (CA)
Title: Composition aqueuse liante pour fibres minerales
Inventor: HANSEN ERLING LENNART
IPC: C13B20/14
Filed: 2010-03-19
Granted: 2018-02-27
Abstract: La présente invention concerne une composition aqueuse liante pour fibres minérales comprenant : (a) un sirop de sucre contenant un sucre réducteur et ayant un équivalent dextrose (DE) d'au moins 50 et moins de 85 ; (b) un composant acide polycarboxylique ; (c) un composant amine ; et, éventuellement, (d) un produit de la réaction d'un composant acide polycarboxylique (b) avec un composant amine (c).
Patent CA-2761336-C (CA)
Inventor: WEICKERT JOHN DAVID
IPC: G01M15/14
Filed: 2011-12-08
Granted: 2013-04-09
Abstract: A method of monitoring engine performance parameters of a gas turbine engine during its operation. The method includes sensing the performance parameters and generating analog sensor outputs, producing digital data by conditioning the analog sensor outputs with at least one hub unit that is mounted sufficiently close to the engine to be subjected to a first temperature in excess of 125EC, receiving the digital data from the hub unit with a collector unit subjected to a second temperature of less than the first temperature, receiving the digital data from the collector unit with a distributor computer unit subjected to a third temperature of less than the second temperature, and processing the digital data with the distributor computer unit to assess the engine performance parameters of the engine. The conditioning step is performed with a control circuit board and at least one signal conditioning circuit board within the hub unit.
Patent CA-2762554-C (CA)
Title: Soupape de commande d'ecoulement a course courte
Inventor: SAMY SEKHAR
IPC: F16K1/54
Filed: 2010-05-21
Granted: 2017-02-28
Abstract: L'invention porte sur un dispositif de commande d'écoulement à course courte ou sur une soupape apte à assurer une commande de vitesse selon une course courte. La soupape réalisée selon la présente invention comprend des empilements multiples de disques ou des cages multiples séparées entre elles par l'interposition de dispositifs d'espacement, et disposées axialement dans un couloir de soupape coincé entre le siège et le capot de la soupape. Les passages de fluide dans les cages sont étranglés d'une manière commandée par un bouchon définissant des éléments d'étranglement multiples ou des lobes de bouchon, le nombre de lobes de bouchon défini par le bouchon étant de préférence égal au nombre de cages compris dans la soupape. Les lobes de bouchon du bouchon commandent l'écoulement du fluide à travers les empilements de disques ou les cages en tandem.
Patent CA-2771598-C (CA)
Inventor: LEE JI-HYE
IPC: H04L12/12
Filed: 2010-08-17
Granted: 2016-12-06
Abstract: Disclosed is remote management of a device by using another device that supports device management service as an intermediary. The device collects device information of said at least one device connected through a personal area network, converts the device information to converted device information of a form based on a device management protocol supported by the device management server, transfers the converted device information to the device management server, receives function management data related to said at least one device from the device management server, and transfers the received function management data to said at least one device through the personal area network.
Patent CA-2777409-C (CA)
Title: Systeme et procede de nettoyage de textes
Inventor: XU LIQIN
IPC: G06F40/237
Filed: 2010-05-07
Granted: 2015-06-16
Abstract: La présente invention concerne un procédé et un système permettant de nettoyer un document électronique. Ce procédé consiste: à identifier au moins une phrase dans le document électronique; à représenter numériquement des caractéristiques de la phrase de façon à obtenir une représentation numérique des caractéristiques, associée à la phrase; à soumettre la représentation numérique des caractéristiques à un classificateur d'apprentissage automatique configuré de façon à déterminer, sur la base de chacune des représentations numériques des caractéristiques, si la phrase associée à la représentation numérique des caractéristiques est une mauvaise phrase; et à supprimer du document électronique celles des phrases qui sont considérées comme de mauvaises phrases, afin de créer un document nettoyé.
Patent CA-2780393-C (CA)
Inventor: SHE DONG LIANG
IPC: G06F21/62
Filed: 2012-06-20
Granted: 2016-06-07
Abstract: A security interface system is provided to create plausible deniability, consisting of a security interface device having a port for a releasable connection to a PC and to a memory key containing an encrypted operating system, the interface device containing logic to decrypt the memory key and a plaintext bootloader, as well as a further port for a memory card containing a key. The key is entirely encrypted and appears as random data when inspected. The interface device may have one or more ports for a keyboard and mouse. An encryption and decryption method is also described, for decrypting a ciphertext into one of two plaintexts by choice of a key, the choice of which plaintext depending on whether the secret is to be revealed or remain confidential.
Patent CA-2780857-C (CA)
Inventor: GHAVAMI-NASR GHASEM
IPC: B01F5/06
Filed: 2010-11-17
Granted: 2016-11-01
Abstract: There is provided a spray discharge assembly for an aerosol spray device comprising a pressurised or pressurisable container holding a liquid to be discharged from the device by a propellant, the spray discharge assembly adapted to be inserted in a fluid flow path between fluid in the container and a nozzle, the spray discharge assembly incorporating: (i) an approach channel having at least one inlet and an outlet, (ii) a flow conduit upstream of said approach channel in the direction of liquid discharge from the nozzle for supplying fluid to be discharged to the approach channel, (iii) at least one jetting orifice through which fluid from the conduit passes and issues as a jet into the approach channel through the inlet thereof, and (iv) a discharge orifice into which fluid from the approach channel passes via the outlet thereof to issue as a spray from the device, wherein the outlet of the approach channel is surrounded by a sharp edge and the jetting orifice is configured for directing the jet against said edge. The spray discharge assembly may be incorporated into an aerosol device having either a compressed gas propellant or a liquefied gas propellant. Embodiments of the invention allow production of a "bubbly flow" which is such that a flow of ideally homogenous bubbles, with similar diameter, and without stratification across the flow conduit passes into the jetting orifice(s) from which the bubbly flow then issues as turbulent bubble-laden jets which impact on the sharp edge (around the outlet of the approach channel) and enter the discharge orifice. The combination of the bubble laden jets and their impact on the sharp edge combine to give flow separation from the interior surface of the discharge orifice at an upstream region thereof with reattachment (at fluctuating locations) at a relatively downstream region. This results in a highly unsteady turbulent bubbly flow that is beneficial to the atomisation into droplets of the jet emerging from the outlet of the discharge orifice.
Patent CA-2784001-C (CA)
Inventor: LANGER KLAUS
IPC: A61P35/00
Filed: 2010-12-08
Granted: 2018-04-10
Abstract: Compositions, which are stable in storage, and a method of production of pharmaceutical based nanoparticulate formulations for photodynamic therapy comprising a hydrophobic photosensitizer, human serum albumin (HSA) and stabilizing agent are provided. These nanoparticulate formulations provide therapeutically effective amounts of photosensitizer (PS) for parenteral administration. In particular, tetrapyrrole derivatives can be used as photosensitizers whose efficacy and safety are enhanced by such nanoparticulate formulations. A method of preparing the HSA-based nanopar?cles under sterile conditions is also provided. In one of the preferred embodiments of the present invention temoporfin, a hydrophobic PS, is formulated as a nanoparticle for parenteral administration. The formulations are useful for treating hyperplasic and neoplasic conditions, inflammatory problems, and more specifically to target tumor cells.
Patent CA-2786260-C (CA)
Title: Moteur e turbine a gaz et systeme echangeur de chaleur
Inventor: SNYDER DOUGLAS J
IPC: F02C6/08
Filed: 2010-12-30
Granted: 2018-11-20
Abstract: Dans un mode de réalisation, l'invention concerne un moteur à turbine à gaz unique. Un autre mode de réalisation porte sur un système échangeur de chaleur unique pour moteur à turbine à gaz. Dans d'autres modes de réalisation, l'invention concerne des appareils, systèmes, dispositifs, matériel (hardware), procédés et combinaisons pour moteurs à turbine à gaz et systèmes échangeurs de chaleur. Dans d'autres modes de réalisation encore sont présentés, descriptif et figures à l'appui, des formes, caractéristiques, aspects et avantages divers de la présente invention.
Patent CA-2786750-C (CA)
Inventor: PICHLER JAN MICHAEL
IPC: G02B6/50
Filed: 2011-01-17
Granted: 2018-03-20
Abstract: L'invention concerne un procédé et un dispositif pour introduire au moins un tube (2) pour au moins un câble optique (3) dans un fondement d'installation fixe à l'aide d'un dispositif d'installation. Au moins une rainure (1) est fraisée ou taillée dans le fondement d'installation, le ou les tubes (2) étant introduits dans la ou les rainures (1). Au moins une paroi latérale (1') de la ou des rainures (1) est façonnée avec un gradin (1'') pour l'application d'un matériau de remplissage (5, 6), lequel permet de combler, après l'introduction du ou des tubes (2), le volume éventuellement restant de chaque rainure (1) ou d'un tube (2) formé conformément à la rainure (1). De préférence, les deux parois latérales (I1) de la ou des rainures (1) sont façonnées avec un gradin d'application (I1'), ce qui conduit à une section transversale sensiblement en forme de T de la rainure (1). De plus, le frottement entre le ou les tubes (2) introduits dans la ou les rainures (1) et les parois latérales (I1) de la ou des rainures (1) peut être augmenté, de telle sorte que le ou les tubes (2) ne puissent pas sortir tous seuls de la ou des rainures (1).
Patent CA-2788057-C (CA)
Title: System and method for administering medicaments to a patient
Inventor: MAIER HANS-OTTO
IPC: G16H10/60
Filed: 2011-03-03
Granted: 2014-12-02
Abstract: The invention relates to a system and a method for administering medicaments to a patient. The system comprises: at least one mobile medicament container (5) with at least one liquid medicament; an identification-element-generating device (3) for generating at least a first identification element (5a) with first data relating to the patient, to medication and/or treatment, in order to apply this identification element to the medicament container (5); at least one reading device (6) for reading the first data from the first identification element (5a); at least one delivery device for delivering the medicament to the patient from the medicament container (5, 14) inserted into the delivery device (11), wherein the reading device (6) is likewise suitable for reading second data, which are provided on/in a second identification element (10) assigned to the patient (9), and is connected to the delivery device (11), and a control device (16) within the delivery device (11) sends a first control signal (13) for activating the delivery process to at least one of a plurality of delivery units (12a-e) of the delivery device (11) if the first and second data at least partially match.