baber/WOPTO huggingface dataset:
Patent CA-2405302-C (CA)
Title: Bowel subtraction and polyp detection in virtual colonoscopy
Inventor: ZALIS MICHAEL E
IPC: G06T7/00
Filed: 2001-04-09
Granted: 2007-08-07
Abstract: A system for performing a virtual colonoscopy includes a system for generating digital images, a storage device for storing the digital images, a digital bowel subtraction processor coupled to receive images of a colon from the storage device and for removing the contents of the colon from the image and an automated polyp detection processor coupled to receive images of a colon from the storage device and for detecting polyps in the colon image.
Patent CA-2410362-C (CA)
Inventor: GOLDSTEIN ALAN SCOTT
IPC: C09D7/61
Filed: 2001-06-14
Granted: 2008-08-12
Abstract: Materials for coating, coating compositions, methods and articles of manufacture comprising a nanoparticle system or employing the same to impart surface modifying benefits for all types of inanimate hard surfaces are disclosed. In some embodiments, dispersement of nanoparticles in a suitable carrier medium allows for the creation of coating compositions, methods and articles of manufacture that create multi-use benefits to modified hard surfaces. These surface modifications can produce long lasting or semi-permanent multi-use benefits that include at least one of the following improved surface properties: wetting and sheeting, quick drying, uniform drying, soil removal, self-cleaning, anti-spotting, anti-soil deposition, cleaner appearance, enhanced gloss, enhanced color, minor surface defect repair, smoothness, anti-hazing, modification of surface friction, release of actives and transparency, relative to hard surfaces unmodified with such nanoparticle systems. Actively curing the coating composition on the hard surfaces, including, but not limited to by radiative heating the air surrounding the hard surface with the coating thereon can be used to increase the durability of the hard surface coating.
Patent CA-2413594-C (CA)
Inventor: GRITTER RICHARD J
IPC: G01M1/12
Filed: 2002-11-27
Granted: 2006-01-24
Abstract: A method and apparatus for determining the center of gravity of an aircraft having a plurality of wheels includes the steps of determining the load on one of the plurality of aircraft wheels, determining the aircraft inclination with respect to level, relating the wheel load to the aircraft center of gravity based on the aircraft inclination. The load determination may be conducted by measuring the load on the nose wheel or at some selected point along the longitudinal axis spaced from the main landing gear. An inclinometer is used to measure the aircraft inclination at the time the load is determined. A processor may be provided for receiving the load cell signal and inclination information, and determining wheel load.
Patent CA-2415540-C (CA)
Title: Benne basculante avec convoyeur et epandeur amovibles et telescopiques
Inventor: BAILEY GEORGE M
IPC: B60P1/28
Filed: 2003-01-02
Granted: 2007-11-20
Abstract: Le corps de la benne d'une benne basculante comporte une ouverture dans le fond du corps de la benne à travers laquelle la matière dans le récipient peut être déposée sur un convoyeur sans fin sous le corps de la benne. Un épandeur est monté de façon amovible sur le convoyeur grâce auquel la matière déplacée par le convoyeur sur l'épandeur est déchargée vers l'arrière de la benne basculante. L'unité de convoyeur et épandeur peut être sortie et rentrée par rapport au corps de la benne et peut être complètement retirée du corps de la benne et l'ouverture dans le fond du corps de la benne couverte lors de l'utilisation de la benne basculante dans un mode de fonctionnement de basculement.
Patent CA-2417148-C (CA)
Inventor: BREAULT GLORIA ANNE
IPC: A61K31/5377
Filed: 2001-08-30
Granted: 2010-09-21
Abstract: L'invention porte sur des composés de la formule (I) dans laquelle R?1¿, R?2¿, R?3¿, R?4¿, R?5¿, R?6¿, p, q, et n sont tels que définis dans la demande et sur leurs sels acceptables d'un point de vue pharmaceutique, ainsi que sur des esters hydrolysables in vivo. L'invention porte également sur des procédés de préparation et d'utilisation de ces composés comme médicaments, notamment des médicaments permettant d'avoir un effet inhibiteur sur le cycle cellulaire (anti-prolifération cellulaire) chez un être vivant à sang chaud tel que l'homme.
Patent CA-2420562-C (CA)
Title: Creatine ester pronutrient compounds and formulations
Inventor: VENNERSTROM JONATHAN L
IPC: A23K1/18
Filed: 2001-09-14
Granted: 2011-03-29
Abstract: The present invention describes a method for providing creatine to an animal which includes receiving a creatine ester by the animal. The creatine ester is suitable for being modified by the animal to form creatine.
Patent CA-2421604-C (CA)
Inventor: SILBERMANN MICHAEL THOMAS
IPC: B22F3/00
Filed: 2003-03-06
Granted: 2007-04-24
Abstract: A method and apparatus for feeding a die, wherein a filling shoe (7) cyclically is driven into a feeding position above a die opening (2) embedded in the die (1) and into a non-feeding position situated away from the die opening (2) above the die's upper side (6) and wherein during the feeding position the pulverized or granulated powder (11) is being filled from the filling shoe (7) into a hollow space, which is built in the die opening (2) above of at least one punch (3 - 5) being moveable within it in an upward and in a downward direction. In order to prevent mixing of old powder with the new powder when the opening of the die is moved over again being already partly fed with powder it is suggested to put a mask (12) with at least one mask opening (13, 13a) above the die opening (2) before or during the moving of the filling shoe (7) over the die opening (2).
Patent CA-2424573-C (CA)
Inventor: POLASKY DANIEL
IPC: H01B7/29
Filed: 2001-10-05
Granted: 2005-08-23
Abstract: A wire capable of operating at high temperatures and a method of making the same is disclosed. The high temperature wire comprises fiberglass, which surrounds the conductor. The fiberglass insulates the conductor and enables it to operative at relatively high temperatures. The fiberglass is heat-treated without any additional, or in lieu of, other chemical treatment and is sufficiently frangible to be easily removable from the conductor. The frangible fiberglass may be easily stripped away from the conductor without leaving strands which need to be individually removed
Patent CA-2425644-C (CA)
Title: Barrel-like container with cover designed for complete drainage
Inventor: RUBIN DAVID
IPC: B65D5/62
Filed: 2001-10-11
Granted: 2009-01-06
Abstract: A container (11) has a body (10) with side walls (16) and a bottom (20), as well as a cover (12) connected to the side walls (16) but below the rim (18) . The cover (12) is shaped as an offset dome or a sloped roof such that the bu ng (14) is adjacent a side wall (16) and at the highest point of the cover (12) when the container is upright. A ridge (122) runs from the bung (14) to the side wall (16) diametrically opposite the bung (14), thereby creating a downward slope from the ridge (122) to the line of intersection of the cover (12) with the side walls (16).
Patent CA-2430887-C (CA)
Title: Materiaux transparents de moulage a bade de polyamide ayant une meilleure transparence, une meilleure resistance aux produits chimiques et une resistance a la fatigue permanente elevee
Inventor: BUHLER FRIEDRICH SEVERIN
IPC: C08K7/00
Filed: 2003-06-03
Granted: 2010-12-14
Abstract: On présente des matières à mouler transparentes en polyamide caractérisées par une enthalpie entre 0 et 12 J/g et par le fait que les polyamides sont constitués à 100 %, en pourcentage molaire, d'un mélange de diamines ayant un pourcentage molaire de 10 à 70 % de PACM ¬bis-(4-aminocyclohexyl)méthane| avec moins de 50 % en poids d'isomère trans,trans, et entre 90 et 30 %, en pourcentage molaire, de MACM ¬bis-(4-amino-3-méthylcyclohexyl)méthane| dont, de manière facultative, 0 à 10 % en pourcentage molaire peuvent être remplacés par d'autres diamines aliphatiques comptant 6 à 12 atomes de carbone, des diamines ou des multiamines cycloaliphatiques, cycloaliphatiques avec substituants alkyle, ou aliphatiques ramifiées comptant 3 à 12 groupements amine, ou des mélanges de celles-ci, et 100 % en pourcentage molaire d'acides dicarboxyliques aliphatiques à longue chaîne comptant 8 à 14 atomes de carbone ou des mélanges de tels acides dicarboxyliques, dont 0 à 10 % en pourcentage molaire peuvent être remplacés par d'autres acides dicarboxyliques aromatiques ou cycloaliphatiques comptant 8 à 16 atomes de carbone spécialement sélectionnés dans le groupe suivant : acide isophtalique; acide téréphtalique, acide naphtalènedicarboxylique, acide cyclohexanedicarboxylique ou mélanges de ceux-ci, où, de manière facultative, 0 à 10 % en pourcentage molaire des autres diamines aliphatiques à longue chaîne et 0 à 10 % en pourcentage molaire des autres acides dicarboxyliques aliphatiques à longue chaîne peuvent être ajoutés sous forme de 0 à 20 %, en pourcentage molaire, d'acides oméga-aminocarboxyliques comptant 6 à 12 atomes de carbone. En outre, on fournit des méthodes pour la fabrication des matières à mouler en polyamide ainsi que des méthodes pour la fabrication et le traitement des articles moulés à partir des matières à mouler en polyamide. L'invention a en particulier trait à des verres et des lentilles pouvant être obtenus à partir des matières à mouler en polyamide.
Patent CA-2436862-C (CA)
Inventor: WILMER JEROEN ALEXANDER
IPC: C12N15/82
Filed: 2001-12-21
Granted: 2012-06-26
Abstract: L'invention concerne l'utilisation de la technologie de l'ADN recombinante dans le domaine de la modification d'huiles végétales. L'invention concerne plus particulièrement l'identification de nouvelles séquences de promoteurs des gènes FAE1-1 et FAE1-2 deBrassica napus et le gène FAE1 de Arabidopsis thaliana. L'invention concerne également les cellules hôtes et les plantes transformées avec les séquences d'acides nucléiques de cette invention et les procédés permettant d'obtenir de l'huile.
Patent CA-2438359-C (CA)
Inventor: GUILLORY BRETT
IPC: E21B34/10
Filed: 2002-02-01
Granted: 2006-08-22
Abstract: The present invention relates to packers adapted to seal an annular space within a wellbore. The packers, for example, may be utilised to circulate or reverse circulate a fluid. In one embodiment, the present apparatus (100) comprises a first tubular subunit (102) and a second tubular subunit (103) moveably coupled together, a flexible packing element (106) disposed between the first tubular subunit and the second tubular subunit, and a temporary mechanical connection adapted to restrain the first tubular subunit and the second tubular subunit from compressing the flexible packing element, in which the temporary mechanical connection is adapted to be hydraulically disengaged. In another embodiment, the present apparatus further comprises a valve (150). In one aspect, the present apparatus further comprises a cement inflation tool.
Patent CA-2441600-C (CA)
Inventor: CACACE ANTONINO GIORGIO
IPC: E04C5/01
Filed: 2002-03-22
Granted: 2009-01-27
Abstract: Methods (and products produced by the methods) are disclosed for sealing the cut end of a concrete reinforcing bar or other long product that comprises a core of mild steel or other corrosion susceptible metal and a cladding of stainless steel or other corrosion resistant metal bonded to an axially extending outer face of the core. The methods include the steps of providing a cap of corrosion resistant material shaped for mounting on the cut end of the long product with the exposed portion of the core enclosed by the cap. The cap has a skirt that overlies the cladding adjacent the cut end. A seal is formed in various ways between the skirt and the cladding. The seal may be formed by filling the space between the cut end and the cap with resinous sealant inserted in the cap before it is mounted over the cut end.
Patent CA-2444031-C (CA)
Inventor: TAVERAS ARTHUR G
IPC: C07D239/42
Filed: 2002-04-15
Granted: 2012-02-21
Abstract: L'invention concerne des composés de la formule (I) ou bien un sel ou un solvate pharmaceutiquement acceptable de ceux-ci, lesquels sont utiles dans le traitement de maladies induites par la chimiokine telles que des troubles inflammatoires aigus et chroniques ainsi que le cancer.
Patent CA-2449714-C (CA)
Inventor: DWILINSKI ROBERT TOMASZ
IPC: C01G15/00
Filed: 2002-05-17
Granted: 2011-08-16
Abstract: The present invention refers to an ammonobasic method for preparing a gallium-containing nitride crystal, in which gallium-containing feedstock is crystallized on at least one crystallization seed in the presence of an alkali metal-containing component in a supercritical nitrogen-containing solvent. The method can provide monocrystalline gallium-containing nitride crystals having a very high quality.
Patent CA-2456057-C (CA)
Title: Needle safety device with tortuous path
Inventor: ALESI DANIEL E
IPC: A61M5/32
Filed: 2002-07-12
Granted: 2010-06-01
Abstract: A prepackaged safety needle device has fitted to a holder a double-ended needle assembly and a needle protection housing pivotally connected to the neck of the housing. The hub of the double-ended needle is mated to the neck of the holder. A circumferential sleeve extending from the neck of the holder envelops the hub so that when the needle that extends away from the holder is capped by a sheath, the lower portions of the sheath would coact with the sleeve to form a relatively tight fit. The configurations of the sleeve and the sheath with respect to the needle hub, at their respective interacting portions are such that a tortuous path is established which allows sterilizing gas to pass into the space capped by the sheath, but yet prevents bacteria or other contaminants from intruding into the space. The opening at the end of the holder away from the needle assembly is sealed by a porous cover that allows sterilizing gas to pass into the interior of the holder while acting as a barrier to prevent bacteria from entering intothe holder. Thus, configured, the prepackaged device is a conveninent to use device that remains sterile until use.
Patent CA-2456687-C (CA)
Inventor: CHARRON PHILIPPE
IPC: H01R13/58
Filed: 2004-02-02
Granted: 2009-10-20
Abstract: An electrical and mechanical connection between (a) a first shielded cable including a metal sheath and electrical conductors and (b) a second cable including a ground conductor and electrical conductors, comprises a zone of interconnection between the first and second cables. In this interconnection zone, a first connection is made between the free end of the metal sheath and the free end of the ground conductor, and second connections are made between the free ends of the electrical conductors of the first cable and the free ends of the electrical conductors of the second cable, respectively. Still in the interconnection zone, the interconnected metal sheath and ground conductor have a first length shorter than second lengths of the interconnected electrical conductors of the first cable and electrical conductors of the second cable whereby, in operation, longitudinal tension in the interconnection zone is totally supported by the interconnected metal sheath and ground conductor.
Patent CA-2467031-C (CA)
Inventor: MOBLO GLENN ROBERT
IPC: E04G21/10
Filed: 2004-05-12
Granted: 2007-07-17
Abstract: The screed form stake has a cradle portion with a horizontal top surface. A screed rod groove in the top surface extends from a front wall to a rear wall of the cradle portion. First and second side flanges extend downward from the cradle portion and have rear flange surfaces in a first vertical plane. A central flange is integral with the first and second side flanges, extends downward from the cradle portion, and extends forward from the first and second side flanges. A soil penetration point is formed on the bottom of the screed stake between the side flanges and the central flange. A stake driver has a bottom surface, that engages the stake top wall, and a top surface. A screed rod shaped member on the bottom of the stake driver is seated in the screed rod groove and has an exposed elevation measuring surface.
Patent CA-2467296-C (CA)
Inventor: SULZER HANS DIETRICH
IPC: C04B41/45
Filed: 2004-05-14
Granted: 2011-05-03
Abstract: In order to reduce the heat transfer coefficient of coated building panels, the coating and the building panel have a high voidage. The high voidage can be obtained by using a fiber mat and a porous coating applied to the fiber mat. The porous coating includes porous glass particles and a low amount of a binder. The porous glass particles are held together by binder bridges, including a silicate binder and a low amount of an organic dispersion binder, for example an polymeric styrol acrylate. The partial volume filled by the binder bridges is small and therefore there is a remarkable first empty partial volume in between the porous particles. A second empty partial volume is located within the glass particles. The silica binder and the high voidage in the coating provide a high fire-resistance.
Patent CA-2472552-C (CA)
Title: Systeme et methode permettant de fournir de multiples representations du contenu d'un document
Inventor: SENDER ILAN S
IPC: G06F40/143
Filed: 2003-05-17
Granted: 2012-06-26
Abstract: L'invention porte sur un mécanisme de constitution d'un dossier unique (201) comportant de multiples représentations (202, 203, 204) d'un même document. Chacune des représentations (202, 203, 204) peut être optimisée pour fournir une présentation supérieure destinée à un dispositif ou une application particulière (220, 221, 222). Le mécanisme de l'invention se base de préférence sur un format composé de dossier (201) permettant plusieurs rendus (202, 203, 204) du même contenu (205) devant être stockés dans le dossier unique (201). On inclut dans le dossier unique (201) des métainformations (207) décrivant les différents rendus (202, 203, 204) ainsi que tout fichier support desdits rendus. Les inventeurs ont déterminé que le format composé (201) de dossier OLE (Object Linking and Embedding) était particulièrement bien adapté aux mises en oeuvre (202, 203, 204) de l'invention.
Patent CA-2473266-C (CA)
Inventor: LEGGATT CHARLES DAVID
IPC: G12B9/00
Filed: 2004-07-08
Granted: 2013-05-21
Abstract: An apparatus for transporting a sensor may comprise a sensor having a sensing surface at an operational distance from a target surface. The apparatus may include a frame and front and rear struts pivotally connected to the frame. A  deflector may be connected to on of the front and rear struts, and the sensor.    The deflector may be located forward of the sensor and upon a deflection surface impacting an obstacle on the target surface, the deflector can be adapted to pivot the front and rear struts upwardly.
Patent CA-2473971-C (CA)
Inventor: PAIGE DAVID
IPC: G01N29/04
Filed: 2003-01-28
Granted: 2010-06-22
Abstract: An electromagnetic acoustic transducer for exciting ultrasound in a ferromagnetic material under test (2), comprises magnetic means (6) arranged to be moved relative to the material under test (2) to magnetise a surface layer of the material, and an electrical winding (8) supplied by an alternating current source, the magnetic means (6) and the electric winding (8), in use, being applied in sequence to the material under test (2) whereby the electrical winding (8) is positioned adjacent the material subsequent to magnetisation thereof by the magnetic means (8), the alternating magnetic flux created by the winding (8) interacting with the remanent magnetisation of the material to create ultrasonic vibration of the material.
Patent CA-2475604-C (CA)
Inventor: BROWN SUSANNE MOIRA
IPC: C12N7/00
Filed: 2003-02-12
Granted: 2012-01-03
Abstract: L'invention concerne un complexe du virus herpès simplex qui comprend un virus herpès simplex virulent et un agent de ciblage qui permet à la particule du virus herpès simplex d'infecter et d'assurer la lyse d'une cellule ciblée spécifique. Selon l'invention, un virus herpès simplex non virulent peut être ciblé vers les cellules malades, par exemple les cellules cancéreuses, en incorporant un domaine de liaison d'anticorps dans une ou plusieurs glycoprotéines virales.
Patent CA-2477695-C (CA)
Inventor: CZERNECKI ANDRZEJ
IPC: A61B5/15
Filed: 2003-03-05
Granted: 2011-01-04
Abstract: L'invention concerne un dispositif de ponction comprenant un manchon (1), un élément poussoir (2) monté à une extrémité dudit manchon (1), un piston (5) pourvu d'un embout de ponction (8) monté coulissant à l'intérieur du manchon (1), et un ressort d'actionnement (10) placé entre une surface (9) de l'élément poussoir (2) et le piston (5). Cet élément poussoir (2) comporte un élément de réglage (41) monté rotatif servant à réguler la force de perforation de la peau d'un patient et comprenant des éléments en forme d'escaliers dirigés vers l'intérieur (42, 43) comprimant la tige-poussoir (6) du piston (5) lors de son fonctionnement.
Patent CA-2485916-C (CA)
Inventor: LANDRY SERGE
IPC: C07D243/00
Filed: 2003-05-14
Granted: 2009-12-08
Abstract: L'invention concerne des composés représentés par la formule (I) dans laquelle R?2¿ est choisi dans le groupe comprenant H, alkyle(C¿1-4?), halo, haloalkyle, OH, alcoxy (C¿1-6?), NH(alkyle C¿1-4?) ou N(alkyle C¿1-4?)¿2?; R?4¿ représente H ou Me; R?5¿ représente H ou Me; R?11¿ représente H, alkyle (C¿1-4?), cycloalkyle (C¿3-4?) et alkyle (C¿1-4?)-cycloalkyle (C¿3-4?); A représente une chaîne de connexion d'alkyle (C¿1-3?); B représente O ou S; n représente 0 ou 1; où lorsque n représente 0 : le cycle C représente aryle à 6 ou 10 chaînons ou un hétérocycle à 5 ou 6 chaînons ayant 1 à 4 hétéroatomes choisis dans le groupe comprenant O, N et S, ledit aryle et ledit hétérocycle étant facultativement substitués ; et E représente CONR?12¿R?13¿; CONHNR?14¿R?15¿; NR?16¿COR?17¿; NR?18¿SO¿2? alkyle (C¿1-6?); SO¿2?NR?19¿R?20¿; ou SO¿2?R?21¿; ou lorsque n représente 1 : le cycle C a la notation telle que définie ci-dessus et E représente une liaison simple ou un groupe de connexion ; et le cycle D représente aryle à 6 ou 10 chaînons ou un hétérocycle à 5 ou 6 chaînons ayant 1 à 4 hétéroatomes choisis dans le groupe comprenant O, N et S, ledit aryle et ledit hétérocycle étant facultativement substitués avec 1 à 5 substituants ; ou un sel ou bien un promédicament de ceux-ci constituant des inhibiteurs de la trancriptase inverse du VIH.
Patent CA-2491272-C (CA)
Inventor: MALLEVAIS STEPHANE
IPC: B64C25/44
Filed: 2004-12-17
Granted: 2010-01-26
Abstract: The invention relates to an architecture for a braking system for an airplane fitted with a plurality of undercarriages each carrying a plurality of wheels, at least some of which are fitted with brakes, the architecture comprising at least two braking computers each having two modules such that in each computer, one of the modules controls a first fraction of the brakes and the other module controls a second fraction of the brakes complementary to the first. According to the invention, the architecture is configured to operate in any one of the following modes of operation: a first normal mode in which both modules of one of the braking computers are active for controlling all of the brakes; a second normal mode in which both modules of the other braking computer are active for controlling all of the brakes; and an alternative mode in which one module of one of the braking computers and one module of the other braking computer are active for controlling all of the brakes.