baber/WOPTO huggingface dataset:
Patent CA-2636817-C (CA)
Inventor: BETTINGER CHRISTOPHER J
IPC: C08J3/24
Filed: 2007-01-12
Granted: 2015-11-03
Abstract: The present inventions in various aspects provide elastic biodegradable polymers. In various embodiments, the polymers are formed by the reaction of a multifunctional alcohol or ether and a difunctional or higher order acid to form a pre-polymer, which is cross-linked to form the elastic biodegradable polymer. In preferred embodiments, the cross-linking is performed by functionalization of one or more OR groups on the pre-polymer backbone with vinyl, followed by photopolymerization to form the elastic biodegradable polymer composition or material. Preferably, acrylate is used to add one or more vinyls to the backbone of the pre-polymer to form an acrylated pre-polymer. In various embodiments, acrylated pre-polymers are co-polymerized with one or more acrylated co-polymers.
Patent CA-2636944-C (CA)
Inventor: BOLDUC JEAN-PIERRE
IPC: E04H4/14
Filed: 2007-01-11
Granted: 2011-06-14
Abstract: Un ou des caissons flottants dont la face supérieure horizontale sert de fond pour une piscine. Des cloisons verticales montées sur cette face forment l'enceinte de la piscine. Lorsque plusieurs caissons sont nécessaires, en fonction de la grandeur de la piscine voulue et des contraintes d'accessibilité au site, ces derniers sont arrimés ensembles grâce à un dispositif de fixation et l'espace vide entre les arêtes supérieures horizontales des caissons est fermé par des languette étanches. Le dispositif de fixation et les languettes peuvent être démontables ce qui permet de sortir un ou des caissons indépendamment des autres ou de démonter l'ensemble. Un ou plusieurs caissons peuvent être ballastés de façon à contrôler la hauteur de la piscine et au besoin à la garder à hauteur constante sous l'effet de marée. La piscine est autonome du fait que son système de filtration et de ballastage sont installés dans le ou des caissons flottants et que un ou des caissons servent de réservoirs de ballast. La piscine peut s'amarrer à tout endroit commode, être transportable et démontable.
Patent CA-2644205-C (CA)
Inventor: IKEDA KAORU
IPC: C08F216/06
Filed: 2002-05-13
Granted: 2012-02-07
Abstract: The present invention is directed to a method for producing a modified ethylene-vinyl alcohol copolymer (C) comprising reacting an ethylene vinyl alcohol copolymer (A) with a monofunctional epoxy compound (B) having a molecular weight of not more than 500. The modified ethylene-vinyl alcohol copolymer (C) obtained by the method has an ethylene content of 5 to 55 mol% and contains a specific structural unit (I) in an amount of 0.3 to 40 mol%. This can be produced by a method for producing the modified ethylene-vinyl alcohol copolymer (C) which comprises melting and kneading an ethylene--vinyl alcohol copolymer (A) with a monofunctional epoxy compound (B) in an extruder. The modified ethylene-vinyl alcohol copolymer (C) is superior to a unmodified ethylene--vinyl alcohol copolymer (A) in transparency, stretchability, flexibility and flexing resistance due to the specific structural unit (I) incorporated therein, and thus, can be used as a barrier material in various applications requiring the above performance capabilities.
Patent CA-2647373-C (CA)
Inventor: GIRANDA VINCENT L
IPC: C07D403/10
Filed: 2007-05-02
Granted: 2014-03-18
Abstract: The present invention relates to 1H-benzimidazole-4-carboxamides of formula (I), their preparation, and their use as inhibitors of the enzyme poly(ADP-ribose)polymerase for the preparation of drugs.
Patent CA-2650116-C (CA)
Inventor: LEE KYUNG SOOK
IPC: A01B75/00
Filed: 2009-01-16
Granted: 2011-11-22
Abstract: La présente invention concerne un siège à trois roues réglable en hauteur, qui peut permettre à un utilisateur assis sur un siège de se déplacer vers la gauche et vers la droite le long d'un sillon d'un champ cultivé, en réglant le niveau du siège selon une pente en surface du champ cultivé, permettant ainsi à l'utilisateur d'effectuer des travaux agricoles facilement et sans inconvénient.  cette fin, la présente invention fournit un siège à trois roues réglable en hauteur, caractérisé par un dispositif de réglage en hauteur pour déplacer vers le haut et vers le bas un siège monté sur la partie supérieure du dispositif de réglage en hauteur est construit dans un cadre principal situé au centre de la partie inférieure du siège pour régler la hauteur du siège, un galet de roulement est monté sur un axe de roue disposé sur une surface avant supérieure du cadre principal, une paire de roues de levage est montée sur un cadre auxiliaire assemblé à l'arrière du cadre principal au moyen d'une tige d'insertion et d'une conduite de réglage en hauteur, la tige d'insertion étant installée verticalement sur une extrémité supérieure du cadre principal, et la conduite de réglage en hauteur étant installée verticalement sur le cadre auxiliaire et insérée vers le bas dans la partie extérieure de la tige d'insertion, de façon que la conduite de réglage en hauteur soit fixée par réglage en hauteur à la tige d'insertion, et par conséquent de régler et de fixer la hauteur du cadre auxiliaire et des roues de levage.
Patent CA-2651554-C (CA)
Title: Re-configurable support framework for high pressure tube cleaning apparatus
Inventor: GARMAN DANIEL T
IPC: B08B9/047
Filed: 2007-05-08
Granted: 2014-11-25
Abstract: An assembly for rotating and axially directing a high pressure spray hose and spray head to clean residue from tubing bores. Modular, remotely controlled subassemblies are concentrically aligned and mounted to a hose drive framework to rotate in synchrony and direct a high-pressure water hose and spray head. A hose drive assembly controls hose rotation and axial hose movement via biased pinch wheels. A resilient, eccentric linkage controls pinch wheel pressure. A layering arm uniformly layers the hose at a hose reel. Rotational sensors and/or a pneumatic booster and a disk brake assembly facilitate non-kinking hose collection and release without spillage. A re-configurable hose support framework contains a driven walking beam having drive assemblies that laterally and vertically index a hose support and control the inclination of the walking beam.
Patent CA-2653961-C (CA)
Inventor: BENGTSON BRADLEY P
IPC: A61M1/00
Filed: 2007-06-04
Granted: 2016-09-27
Abstract: Assemblies, systems, and methods convey fluid from an internal wound site or body cavity by applying negative pressure from a source outside the internal wound site or body cavity through a wound drain assembly that is placed directly inside the internal wound site or body cavity.
Patent CA-2657492-C (CA)
Title: Multilayer material based on active lithium, preparation method and applications in electrochemical generators
Inventor: ZAGHIG KARIM
IPC: H01M4/1397
Filed: 2007-07-17
Granted: 2015-04-28
Abstract: The invention concerns a method for producing a multilayer material based on active lithium, consisting of the deposition of an active lithium film on a protection layer with a sufficient speed to substantially avoid oxidation of the lithium and/ or over a sufficient period such that the adhesion of the lithium occurs upon contact with the protection layer. A multilayer material of the invention presents excellent impedance stability and absence of dendrite formation after the cycling process, when incorporated into an electrochemical battery as anode. The batteries, the anode of which is composed of a multilayer material of the invention are particularly efficient with respect to their coulombic efficiency.
Patent CA-2664976-C (CA)
Title: Modular flare stack and method of flaring waste gas
Inventor: DHULST CHRIS
IPC: F23N1/00
Filed: 2007-10-31
Granted: 2014-09-16
Abstract: Modular flare stack (100) for combustion of combustible fluids comprises a gas feed pipe (101) and at least two burner elements (120) for combustion of the combustible fluids. This modular flare stack comprises an automated control system (190) for fixed stoichiometric combustion applied to air/gas venturi mixing system, based on feedback loop from flue gas temperature.  Mixing ratio's are obtained either using a fan for gas flows at lower pressure (less than 0,5 barg), either using a venturi for gas flows at higher pressure (more than 1 barg).  The control system also determines the number of operational burner elements and which burner elements are operational. The flare stack of the invention provides premixed surface burners for waste gas streams, guaranteeing extremely low emissions and high destruction efficiency by complete combustion with a high turndown ratio.
Patent CA-2672952-C (CA)
Inventor: LEVASSEUR STEPHANE
IPC: H01M4/136
Filed: 2007-11-19
Granted: 2014-08-05
Abstract: The invention describes a method for making nano-sized crystalline LiMnPO4 powder with controlled morphology by direct precipitation at low temperature. It also describes a method for making a carbon coated LiMnPO4 composite powder with enhanced electrochemical performances. The manufacturing process comprises the steps of: - providing a water-based mixture having at a pH between 6 and 10, containing a dipolar aprotic additive, and Li(I), Mn(II)and P(v) as precursor components; - heating said water-based mixture to a temperature between 60 °C and its boiling point, thereby precipitating crystalline LiMnPO4 powder. The above process yields a powder for use as cathode material in Li batteries with high reversible capacity and good rate properties.
Patent CA-2676142-C (CA)
Inventor: CHEN LIEH-TANG
IPC: A61C13/00
Filed: 2008-01-28
Granted: 2013-09-03
Abstract: A structure of the artificial teethridge and fang includes an artificial teethridge which has an arched top and an arched bottom, wherein the top and the bottom of the artificial teethridge are curved toward the same direction. The thickness of the artificial teethridge is relatively thicker at central part and gradually becomes thinner toward two lateral sides. A fang is installed on the top and the fang has a narrower fang top and a wider fang bottom, whereby the artificial teethridge and the fang form a mechanical conduction structure. The bottom surface of the artificial teethridge has a complementary structure which can be tightly matched and fixed on each point of the top surface of the alveolar bone without any gap, whereby the bottom of the artificial teethridge further includes a fastening fixture.
Patent CA-2676291-C (CA)
Inventor: IM WHA BIN
IPC: C07D409/06
Filed: 2008-01-29
Granted: 2017-11-28
Abstract: A compound of the formula (see formula I) or a pharmaceutically acceptable salt thereof; wherein Y is -CO2(CH2)2OH or (see formula II) A is -(CH2)6-, cis-CH2CH=CH-(CH2)3-, or -CH2C.ident.C-(CH2)3-, wherein 1 or 2 carbon atoms may be replaced by S or O; or A is -(CH2)m-Ar-(CH2)o- wherein Ar is interarylene or heterointerarylene, the sum of m and o is 1, 2, 3, or 4, and wherein 1 -CH2-may be replaced by S or O, and 1-CH2-CH2 may be replaced by -CH=CH- or C.ident.C; and B is aryl or heteroaryl.
Patent CA-2685399-C (CA)
Inventor: SANTI NESTOR J
IPC: F16J15/02
Filed: 2008-07-15
Granted: 2015-11-03
Abstract: L'invention concerne un joint fileté comprenant une bague d'étanchéité (6) interposée entre le filetage mâle et le filetage femelle, et située dans une rainure (18) entre l'extrémité d'une section filetée (5) et le nez (15) du filetage femelle (3). La bague d'étanchéité (6) a une première base (8), une seconde base (9) axialement opposée à la première base, au moins deux nervures annulaires en saillie (11, 12) sur la surface externe, et une surface interne comprenant, dans une position non chargée, deux surfaces annulaires frustoconiques (19, 20) s'effilant en direction du centre de la bague d'étanchéité et réunies par un filet (10).
Patent CA-2687841-C (CA)
Title: Formes polymorphes et amorphes de stevioside, methodes de preparation, et utilisations
Inventor: PRAKASH INDRA
IPC: A23L27/30
Filed: 2008-05-16
Granted: 2015-12-15
Abstract: Dans des modes de réalisation fournis à titre d'exemple, l'invention concerne un procédé de purification de stévioside brut, des procédés de préparation de formes polymorphes et amorphes de stévioside ainsi que les formes polymorphes et amorphes ainsi obtenues.
Patent CA-2688736-C (CA)
Inventor: FERRARI STEFANO
IPC: A61P31/12
Filed: 2008-04-09
Granted: 2017-07-04
Abstract: A composition comprising a content of a lysozyme and a content of a C-1/C-4 polysaccharide is useful in oral care, cosmetology and dermatology, contraception, urology and gynecology. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader quickly to ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the appended issued claims.
Patent CA-2689595-C (CA)
Inventor: LEVANDOSKI SUSAN LAMTROUNG
IPC: C09J121/00
Filed: 2008-06-04
Granted: 2015-11-03
Abstract: Room temperature curing structural adhesive compositions including polyurethane oligomers having multi-methacrylate functionality, cycloalkylmethacrylate, at least one maleimide-functionalized compound and a cure system are disclosed. These compositions exhibit enhanced high temperature properties, including hot strength, heat/humidity strength, and heat aging strength, without compromising initial tensile strength and fixture speeds and still possessing a room temperature cure.
Patent CA-2689780-C (CA)
Inventor: MENZE WILLIAM F
IPC: E01H5/06
Filed: 2010-01-07
Granted: 2013-09-17
Abstract: A system for controlling the operation of a snow plow blade mounted on a vehicle is disclosed that uses the turn signal / high beam control stalk mounted on the steering wheel of the vehicle to control a actuation of the snow plow blade mounted on the vehicle. The control system operates in two alternately selectable modes, one of which allows the turn signal / high beam control stalk to be used to operate the turn signals and high beams of the vehicle, and the other of which allows the turn signal / high beam control stalk to be used to raise, lower, and pivot the snow plow blade. The control system may be switched between the two modes by initiating one of two respective sequences of actuation of one or more electrical switches in the vehicle.
Patent CA-2691995-C (CA)
Inventor: HARADA YASUHIRO
IPC: A61K9/48
Filed: 2008-07-16
Granted: 2016-04-26
Abstract: The present invention is directed to a pharmaceutical composition comprising a 11-deoxy-prostaglandin compound represented by formula (I): (see formula I) and a fatty acid ester. By mixing the compound of formula (I) and a fatty acid ester, the compound of formula (I) will be stabilized.
Patent CA-2692667-C (CA)
Inventor: HILLEBRAND GREG GEORGE
IPC: G06T13/40
Filed: 2008-06-19
Granted: 2014-03-11
Abstract: Methods and systems are disclosed to realistically simulate facial wrinkle aging of a person using a neutral state (natural look) image and one or more expression images (e.g., smile, frown, pout, wink) that induce wrinkles. The neutral and expression images are processed to simulate wrinkle aging by registering the wrinkles that are visible in the expression image onto the neutral image, thereby generating a wrinkle-aged simulated image. Advantageously, a person's own wrinkle histological data is utilized, hence providing an accurate and realistic wrinkle aging simulation.  Similarly, the neutral image is processed to eliminate all visible wrinkles thereby generating a wrinkle de-aged simulation image. Additionally, blending of a neutral image with an aged or de-aged simulation image is disclosed, where the degree of blending is based on statistical modeling of skin condition with age and/or expected outcome of a particular type of treatment. The methods and systems disclosed have wide applicability, including, for example, areas such as dermatology, cosmetics and computer animation, among others.
Patent CA-2693413-C (CA)
Inventor: FAJARDO VICTOR
IPC: H04W36/14
Filed: 2008-07-07
Granted: 2014-09-16
Abstract: Actuellement, la spécification I.E.E.E. 802.21 autorise de multiples utilisateurs de transfert indépendant du support (MIH) dans une seule fonction MIH. Toutefois, la spécification n'est pas claire concernant la façon dont de multiples utilisateurs MIH sont supportés par une seule fonction MIH (MIHF) sous une contrainte selon laquelle il existe un seul utilisateur MIH autorisé à changer l'état d'une liaison particulière durant une période de temps particulière. Ce document propose une architecture détaillée qui permet la coexistence de multiples utilisateurs MIH par introduction d'un schéma de propriété de liaison dans la fonction MIH (MIHF). Le schéma de propriété de liaison proposé supporte aussi le scénario dans lequel l'état d'une liaison d'un nud mobile est changé par un nud de réseau par modification des primitives d'enregistrement MIH dans la spécification I.E.E.E 802.21 pour signaler l'ensemble de liaisons allouées à un utilisateur MIH distant sur le nud de réseau. La modification de la primitive d'enregistrement MIH présente aussi l'avantage supplémentaire de permettre au nud de réseau de s'abonner à des événements sur un ensemble spécifique de liaisons présentes dans le nud mobile contrairement à ne connaître aucune des liaisons.
Patent CA-2696284-C (CA)
Inventor: KAMPMANN DIRK
IPC: H04W76/02
Filed: 2007-10-05
Granted: 2016-02-09
Abstract: A method of modifying a call set up message for a call from a first terminal to a second terminal, the call set up message being sent from the first terminal (Mobile Station, MS) to a network node (e.g. MSC server, MSC-S) via an intermediate node (e.g. BSC or RNC) which handles at least some signaling or traffic associated with the call, wherein the network node is responsible for negotiating call set up requirements, the method comprising the steps of : intercepting the call set up message at the intermediate node (indicating codec list); identifying one or more codec preferences and capabilities associated with the intermediate node; modifying (e.g. by appending, removing, deleting, inserting or reordering the list) the call set up message based on information relating to said preferences or capabilities; and sending the modified call set up message to the network node.
Patent CA-2696597-C (CA)
Inventor: NISHIMURA YASUHARU
IPC: C12N5/0783
Filed: 2008-08-12
Granted: 2017-05-16
Abstract: An objective of the present invention is to provide a means for enabling cancer immunotherapy that targets approximately 30% of various cancer patients that highly express forkhead box M1 (FOXM1) among the Japanese, by identifying FOXM1-derived peptides that can activate cancer cell-damaging human killer T  cells by binding to HLA-A2. The present invention provides a peptide of (A) or (B) below: (A) a peptide including the amino acid sequence of any one of SEQ ID NOs: 1 to 3; (B) a peptide which includes the amino acid sequence of any one of SEQ ID  NOs: 1 to 3, wherein one, two, or several amino acid(s) are substituted, deleted, inserted, and/or added, and wherein the peptide shows cytotoxic (killer) T  cell-inducing activity.
Patent CA-2699092-C (CA)
Inventor: STOLTE ROGER L
IPC: C11D3/386
Filed: 2008-10-17
Granted: 2015-02-17
Abstract: The present invention relates to a method of making a solid cleaning composition.  The method can include pressing and/or vibrating flowable waxy particles of a waxy cleaning composition. For a waxy cleaning composition, pressing and/or vibrating flowable waxy particles determines the shape and density of the solid but is not required for forming a solid. The method can employ a concrete block machine for pressing and/or vibrating. The present invention also relates to a solid cleaning composition made by the method and to solid cleaning compositions including particles bound together by a binding agent.
Patent CA-2699175-C (CA)
Title: Adjustable pipe guide for use with an elevator and/or a spider
Inventor: ANGELLE JEREMY R
IPC: E21B19/24
Filed: 2008-08-28
Granted: 2014-02-04
Abstract: One embodiment provides an adjustable guide to steer the end of a pipe string into position to be engaged and supported by a pipe gripping apparatus such as, for example, an externally gripping elevator assembly. The adjustable guide may comprise a plurality of distributed guide inserts, each having a sloped surface to engage a pipe end. Another embodiment provides an adjustable guide to steer a pipe connection into position to pass through a spider. The guide inserts of an adjustable guide may be controllably positionable to together form a guide that is concentric with the bore of the tapered bowl of an elevator assembly or a spider. One embodiment comprises a guide insert retainer having a plurality of channels, each slidably receiving a guide insert and positionable by rotation of a threaded shaft.
Patent CA-2699342-C (CA)
Title: Procedes et interfaces utilisateur pour approvisionner des telecopies electroniques
Inventor: VENDROW VLAD
IPC: H04L12/58
Filed: 2008-09-24
Granted: 2016-02-23
Abstract: La présente invention concerne généralement des systèmes et dispositifs de calcul, ainsi qu'un logiciel, des programmes informatiques, des applications et des interfaces utilisateur et, plus particulièrement, ainsi que l'approvisionnement des messages de télécopie électronique dans un réseau de communication incluant des communications synchrones et/ou par paquets. Selon un mode de réalisation, une messagerie peut recevoir des données représentant un document électronique dans un format de fichier dans un système de messagerie, convertir les composants de la télécopie en un format compatible de télécopie incluant le document électronique dans le format de fichier afin de former des composants de télécopie convertis, déterminer s'il est nécessaire de générer une télécopie électronique pour comprendre les composants de télécopie à titre de télécopie électronique pré-rendue, et transmettre la télécopie électronique comme télécopie électronique pré-rendue.
Patent CA-2707184-C (CA)
Title: Fully automatic key duplicating machine with automatic key model identification system
Inventor: FREEMAN DANIEL
IPC: B23C3/00
Filed: 2007-11-28
Granted: 2013-02-12
Abstract: A fully automatic key duplicating machine. A master key alignment module is movably disposed into and out of proximity with a master key clamping module, the master key being aligned by the alignment module within the master key clamping module. A master key identification module is disposed in fixed relation to the master key clamping module and identifies a type of key secured in the master key clamping module. A central positioning base is provided automatically movable into and out of engagement with the key cutting module and optionally the alignment module, adapted to move the master key alignment module into proximity with the master key clamping module and adapted to secure a key blank to be cut at the key cutting module in accordance with the tooth pattern of a clamped master key.
Patent CA-2709563-C (CA)
Inventor: BERTELSEN LARRY
IPC: E04G21/00
Filed: 2010-07-22
Granted: 2021-01-05
Abstract: An automated construction system is described. Embodiments of the automated construction system comprise an inner work station having at least one working level, and an outer work station having at least one working level, with industrial robots disposed on the outer or inner work station. The outer work station typically surrounds the inner work station, with a shaft disposed between the two work stations. A lift or hoist is provided for raising and lowering a work piece in the shaft. Other embodiments may comprise a carousel adapted to forming work piece sections from metal plate.
Patent CA-2722781-C (CA)
Inventor: CHUN SUNG-DUCK
IPC: H04W72/04
Filed: 2009-06-18
Granted: 2014-02-04
Abstract: With respect to generating and sending a MAC PDU by using the radio resources allocated to the mobile terminal, the level of priority between the buffer status report (BSR) and the established logical channels are defined such that the data of each logical channel and buffer status report can be more effectively, efficiently and quickly transmitted.