baber/WOPTO huggingface dataset:
Patent CA-2373422-C (CA)
Inventor: TAKAHASHI KENICHI
IPC: C07K14/78
Filed: 2001-03-09
Granted: 2005-07-26
Abstract: L'invention concerne des protéines du type nectine 3 qui possèdent des séquences d'acides aminés représentées par SEQ ID NOS :2, 4 et 6, qui sont des nouvelles protéines appartenant à la famille des protéines de type nectine, participant à l'adhésion entre les cellules ; des polynucléotides codant pour lesdites protéines du type nectine-3 et dont les séquences de base sont sélectivement représentées par SEQ ID NOS : 1, 3 et 5 ; des vecteurs de recombinaison possédant lesdits nucléotides ; et des anticorps dirigés contre lesdites protéines du type nectine 3. Les protéines du type nectine 3 fournissent non seulement des informations importantes pour l'éclaircissement du mécanisme moléculaire intégral de l'adhésion cellulaire mais peuvent également apporter des éclaircissements sur, par exemple, les mécanismes d'infiltration et de formation de métastases du cancer, et sont donc utiles dans le diagnostic de la malignité du cancer, dans la mise au point, entre autres, de méthodes de prévention et de traitement dudit cancer et de remèdes contre ce dernier.
Patent CA-2375515-C (CA)
Title: Flexible material
Inventor: TAYLOR DAVID STIRLING
IPC: A61G7/057
Filed: 2000-07-13
Granted: 2008-01-29
Abstract: A flexible material comprises a plurality of separate resilient elements (1) joined to a flexible, resiliently stretchable substrate (2). Such a material is suitable for providing protective wear for human and animal bodies. Preferably, the elements comprise a foam material such as a closed cell polyethylene foam and the substrate comprises a knitted fabric. In an advantageous embodiment, a second flexible substrate is bonded over the elements (1) to sandwich them between the two layers of substrate (2).
Patent CA-2375663-C (CA)
Title: Catalyseur sur silice a repartition determinee de titane
Inventor: DENT ANTHONY L
IPC: B01J37/02
Filed: 2000-06-01
Granted: 2006-12-12
Abstract: Cette invention concerne un procédé d'obtention d'un titane sur un catalyseur à silice sous forme de particules constituées telles que des macrosphères. Ce procédé, qui se caractérise par une répartition bien déterminée du titane, soit de manière uniforme, soit du type en coquille d'oeuf, soit de type intermédiaire, dépend du précurseur particulier du titane chois en fonction de sa réactivité aux groupes hydroxyle, et du rapport molaire titane-hydroxyle. Le choix d'un précurseur du titane à faible réactivité et/ou l'adjonction d'un précurseur du titane en quantité suffisante pour obtenir un rapport molaire titane-hydroxyle élavé favorisent une répartition uniforme du titane. Par contre, le choix d'un précurseur du titane à haute réactivité et/ou l'adjonction en faible quantité d'un précurseur du titane et le faible rapport molaire titane-hydroxyle qui en résulte favorisent une répartition du titane du type en coquille d'oeuf. Ce procédé consiste en particulier à préparer les particules formées (telles que des macrosphères) d'hydrogel de silice, puis à les sécher. On met ensuite ces particules en contact avec le précurseur de titane qui aura été choisi en fonction de son réactivité et ajouté en dose appropriée selon le type de répartition recherché. Les particules imprégnées de titane ainsi formées sont récupérées comme catalyseur. Les précurseurs du titane préférés qui favorisent la formation d'une répartition de type coquille d'oeuf sont entre autres le n-propyl titanate et le n-butyl titanate ; les précurseurs du titane préférés qui favorisent une distribution uniforme du titane sont notamment le titanocène et l'acétylacétonate de titane. Les catalyseurs du type silice sur titane conviennent comme catalyseurs d'époxydation, catalyseurs d'oxydation, catalyseurs d'hyxdroxylation, le type de distribution préféré dépendant de l'application particulière.
Patent CA-2397887-C (CA)
Title: Data packet numbering in packet-switched data transmission
Inventor: TOURUNEN ARI
IPC: H04L29/06
Filed: 2001-02-13
Granted: 2007-05-01
Abstract: A method of numbering data packets in a packet-switched telecommunications system which utilizes acknowledged transmission and the telecommunications protocol of which comprises a convergence protocol layer for converting user data packets into convergence protocol packets, and a link layer for transmitting convergence protocol packets as data units and for acknowledging the transmission. A data packet number is defined for the convergence protocol packets to be sent by a counter and the convergence protocol packets to be sent are transmitted to the link layer for transmission without the data packet number. A data packet number is also defined for received convergence protocol packets by means of the counter and an acknowledgement of received convergence protocol packets is transmitted to the transmitter.
Patent CA-2398895-C (CA)
Inventor: SHEN TING
IPC: A61M5/32
Filed: 2002-08-20
Granted: 2008-04-29
Abstract: A safety syringe has a barrel (1), a needle hub (2) movably received in the barrel (1) and having a hollow cone (21) with a flange (22) formed on an inner periphery of the hollow cone (21) and a plunger (3) with a hook (321) formed to correspond to the flange (22) of the needle hub (2). The plunger (3) has a spacer (33) formed on the top face of the stop (32) to be adapted to detachably engage with a bottom face of the hollow cone (21) to keep the hook (321) from engagement with the flange (22). The spacer (33) is made of a material of resilience such that when the spacer is so deformed that the hook (321) engages with the flange (22) so as to pull the needle hub (2) back into the barrel (1).
Patent CA-2400108-C (CA)
Title: A single use syringe
Inventor: KIEHNE BRUCE LEIGH
IPC: A61M5/32
Filed: 2001-02-22
Granted: 2010-08-24
Abstract: A single use syringe (10) has a needle (14) which is biased back into the barrel (11) but which is prevented from doing so by a holding means (26) which has an outer part (25) and an inner part (27) which are connected together by a frangible portion (29). The needle (14) is held by the inner part (27). When the plunger (13) is pushed towards the front of the barrel (11), it contacts the outer part (25) and pushes it forwardly which stretches the frangible portion (29) until it bursts. When the frangible portion (29) breaks, the inner portion (27) containing the needle (14) is released and can shoot back into a hollow portion (15) in the plunger (13) through a frangible portion of the plunger head (12).
Patent CA-2402221-C (CA)
Title: In-well monitoring and flow control system
Inventor: RICHARDS ANDREW
IPC: E21B47/12
Filed: 2001-03-06
Granted: 2006-05-23
Abstract: An in-well monitoring and flow control system with an improved power supply is described. A separate high voltage (18) and low voltage power supply (23) is provided together with a cable (14) which has at least two separte cores; one core (24) for high voltage power and the other core (26) for low voltage power and control monitoring communications. Embodiments of the invention are described.
Patent CA-2409523-C (CA)
Inventor: RAMIREZ-VICK JAMIE E
IPC: C12Q1/6816
Filed: 2000-05-30
Granted: 2008-12-30
Abstract: The invention provides a method for increasing the hybridization rate of nucleic acids in a nucleic acid assay by labeling nucleic acid molecules with paramagnetic labels and activating a magnetic field inducing rapid migration of the labeled molecules to a solid support, where the labeled molecule hybridizes with its complementary pair. The paramagnetic label may be present on the target nucleic acid or the probe nucleic acid, depending upon whether the target or probe are the immobile phase.
Patent CA-2409878-C (CA)
Title: Goaltender's leg pad toe anchor
Inventor: NORBUTT STEVEN C
IPC: A41D13/05
Filed: 2002-10-29
Granted: 2006-09-19
Abstract: A goaltender's leg pad tae anchor includes a houve which is secured to the lower portion of a leg pad. Two elongate bands extend downwardly froze the houve, with the bands being drawn through and crossed within a toe opening of a skate blade carrier. Each of the bands is releasably attached to a transverse strap which extends beneath the skate from one side of the leg pad to the other. The ends of the bands may be looped, with the transverse strap being threaded through the loops.
Patent CA-2420977-C (CA)
Title: Strains of lactobacillus paracasei and use thereof in dairy products
Inventor: ANTONSSON MARTIN
IPC: A23C9/12
Filed: 2001-08-28
Granted: 2010-12-07
Abstract: New strains of lactobacillus paracasei which can be used as probiotics in dairy products and which are characterized in surviving the gastrointestinal passage and giving a palatable cheese product when used as an adjunct in cheese manufacturing. The invention especially refers to the new strains Lactobacillus paracasei 8700:2, DSM 13434, and Lactobacillus paracasei o2A, DSM 13432. The invention also refers to dairy food products, such as cheese, containing said strains.
Patent CA-2425893-C (CA)
Inventor: SANDBERG ODD
IPC: C22C33/02
Filed: 2001-11-22
Granted: 2010-09-14
Abstract: A steel alloy suitable for holders and holder details for plastic moulding tools contains in weight-%: 0.06 - 0.15 C, 0.07 - 0.22 N, wherein the total amount of C + N shall satisfy the condition, 0.16 <= C + N <= 0.26, 0.1 - 1.0 Si, 0.1 - 2.0 Mn, 12.5 - 14.5 Cr, 0.8 - 2.5 Ni, 0.1 1.5 Mo, optionally vanadium up to max. 0.7 V, optionally, in order to improve the machinability of the steel, one or more of the elements S, Ca and O in amounts up to max.  0.25 S, max. 0.01 (100 ppm) Ca, max. 0.01 (100 ppm) O, balance iron and unavoidable impurities.
Patent CA-2431070-C (CA)
Title: Transportation vehicles and methods
Inventor: HEINZMANN RICHARD KURT
IPC: A61G5/04
Filed: 1995-02-03
Granted: 2008-09-16
Abstract: There is provided, in a preferred embodiment, a transportation vehicle f or transporting an individual over ground having a surface that may be irregula r. This embodiment has a support for supporting the subject. A ground-contacting module, movably attached to the support, serves to suspend the subject in the suppor t over the surface. The orientation of the ground-contacting module defines fore-aft an d lateral planes intersecting one another at a vertical. The support and the ground- contacting module are components of an assembly. A motorized drive, mounted to the assembly and coupled to the ground-contacting module, causes locomotion of the assemb ly and the subject therewith over the surface. Finally, the embodiment has a control loop, in which the motorized drive is included, for dynamically enhancing stability in the fore-aft plane by operation of the motorized drive in connection with the ground-contacting module. The ground-contacting module may be realized as a pair of ground-contacting members, laterally disposed with respect to one another. The ground-contacting member may be wheels. Alternatively, each ground-contacting member may include a cluster o f wheels. In another embodiment, each ground-contacting member includes a pair of axially adjacent and rotatably mounted arcuate element pairs. Related methods are al so provided.
Patent CA-2431664-C (CA)
Inventor: JABAJI ISSAM
IPC: H02P9/30
Filed: 2000-12-15
Granted: 2008-01-15
Abstract: An alternator generates output power at two or more independent voltages. The alternator has two independent output windings configured to generate the power needed for each output. Each output voltage is sensed by a regulator that controls switching rectifiers to supply the current needed to satisfy the electric power demand of the loads connected to each output: After both output load demands are satisfied, the regulator switches off the alternator field. When power demand from either load rises, the alternator field is switched on along with the respective switching rectifier to satisfy the power demand. The output voltage grounds and control signals may be electrically isolated from each other.
Patent CA-2432342-C (CA)
Inventor: BLEINER THOMAS
IPC: B60R21/00
Filed: 2001-10-26
Granted: 2009-09-15
Abstract: La présente invention concerne un dispositif de signalisation visuelle adaptable à un véhicule (1) en circulation, comprenant un émetteur arrière (3) pour l'émission d'un faisceau laser (9) vers l'arrière du véhicule (1). Selon l'invention, l'émetteur arrière (3) comporte des moyens de génération de dessins pour la projection, par le faisceau laser, d'un dessin (11) de signalisation àl'arrière du véhicule. Application aux équipements pour véhicules automobiles, bus, bateaux.
Patent CA-2432456-C (CA)
Title: Remineralising dental adhesive film
Inventor: KROPF CHRISTIAN
IPC: A61K6/838
Filed: 2001-12-11
Granted: 2010-12-07
Abstract: The invention relates to a dental adhesive film for the local treatment of teeth by remineralisation. Said film consists of a support material that adheres to the teeth and is soluble or swellable in water and of active ingredients stored in said material. The film contains as its active ingredient a fine-particle calcium salt that is poorly soluble in water, selected from the group containing phosphates, fluorides, fluorophosphates and mixtures thereof, preferably hydroxyl apatite and/or fluoroapatite, with an average particle fineness of between 10 and 300 nm (nanometers). In addition, the support material preferably contains a protein component, preferably in the form of a fine-particle composite material consisting of a calcium salt that is poorly soluble in water and protein components.
Patent CA-2445182-C (CA)
Inventor: LOGAN TERRY J
IPC: F23G7/00
Filed: 2002-04-11
Granted: 2011-03-15
Abstract: A process is provided for NOx removal at coal burning power plants, which includes introducing ammonia that is liberated upon drying a mixture of organic waste, coal combustion by-products, and optionally lime, having a pH of at least 9.5, to a coal burner in the power plant. A process is also provided for fueling a coal burner of a power plant with coal and a dried mixture of organic waste and coal combustion by-products. The present invention is further directed to the dried mixture of organic waste and coal combustion by-products made by the processes of the present invention, which may optionally be used as a soil additive or as a supplemental fuel.
Patent CA-2452182-C (CA)
Title: Locally-propelled, intraluminal device with cable loop track and method of use
Inventor: LONG GARY L
IPC: A61B17/32
Filed: 2003-12-05
Granted: 2008-11-18
Abstract: A medical device for performing medical procedures inside a lumen (such as the GI tract) of a patient is provided comprising a capsule, a cable, and a propulsion means. The cable can have one end anchored to the patient, and can extend from this anchored portion to the capsule. The cable can include a loop forward (distal) of the capsule in the GI tract. The propulsion means is operably connected to the cable to vary the length of cable between the anchored end and the capsule, so that the capsule is repositioned inside the GI tract of the patient.
Patent CA-2456535-C (CA)
Inventor: ALEXANDER CARL ERNEST
IPC: A61K8/00
Filed: 2004-01-30
Granted: 2014-04-08
Abstract: Mixing a controlled amount of agar with regular oral, dental or skin hygiene compositions allows manufacture of homogenous, semi-solid single-use lumps or beads (200). Agar or analogous structural gelling agents confer sufficient rigidity and a sufficiently high melting point for storage, yet allow disruption of the bead on the skin or in the mouth without residues. Dental or skin care packs (600) hold sufficient beads and optionally a disposable brush. Blister packs (124) carry cast in-situ beads of one or a variety of active compositions. Shape, colour and flavour variations (124C) motivate children towards dental care.
Patent CA-2458842-C (CA)
Inventor: MATSUI MINAMI
IPC: C12N15/29
Filed: 2002-08-29
Granted: 2011-01-25
Abstract: On peut facilement identifier un gène cause du caractère d'un phénotype et procéder à une analyse approfondie de ses fonctions. L'invention porte sur un procédé d'analyse d'une fonction génique qui comporte les étapes suivantes: (a) infection d'une masse végétale par une bibliothèque d'ADNc contenant une séquence régulatrice d'expression assurant le transfert de l'ADNc dans les plantes; (b) sélection parmi les plantes où l'ADNc a été transféré de plantes individuelles satisfaisant aux exigences requises; (c) isolement dudit ADNc dans les plantes sélectionnées; et (d) retransfert de l'ADNc isolé dans une plante de la même espèce que les susdites plantes transgéniques pour reconfirmer le caractère du phénotype en fonction des exigences de sélection ci-dessus.
Patent CA-2459668-C (CA)
Inventor: WU JINHUANG
IPC: C08J9/00
Filed: 2004-03-04
Granted: 2013-01-22
Abstract: A method for improving the processability of foam premixes containing HFC and/or pentane-based blowing agents in polyols is provided, which method comprises adding trans-1,2-dichloroethylene to said premix in an amount effective to enhance said processability.
Patent CA-2461927-C (CA)
Inventor: KAMPA GREG J
IPC: A61L29/12
Filed: 2002-10-03
Granted: 2012-07-10
Abstract: A medical device, such as a catheter shaft, having an inner lumen defined by a layer of polymer coating, and a method for forming such a medical device. In some embodiments, the method generally includes the steps of applying a polymer coating to an elongated mandrel, and constructing the remainder of the catheter shaft body around the polymer coated mandrel. In some embodiments, the polymer coating layer is made from water dispersible polymer or water soluble polymer.
Patent CA-2463643-C (CA)
Title: Prothese endovasculaire pour anevrisme de l'aorte
Inventor: SHERRY JOHN E
IPC: A61F2/02
Filed: 2002-09-26
Granted: 2011-08-02
Abstract: L'invention concerne une prothèse tubulaire (10) qui comprend un élément tubulaire (12) et une enveloppe externe (14) fixée hermétiquement à certaines parties de l'élément tubulaire. Une poche (16) est ainsi définie entre l'enveloppe et l'élément en question. Un agent de remplissage (18), de préférence sensiblement incompressible, est placé dans la poche, pour gonfler certaines parties de l'enveloppe externe sur l'élément tubulaire. En tant que prothèse endovasculaire, la poche remplie peut être utilisée comme dispositif étanche contre la paroi d'un vaisseau sanguin, pour éviter les endofuites de type I.
Patent CA-2465624-C (CA)
Title: Systeme de dosage automatique d'engrais liquide
Inventor: BETTIN LEONARD A
IPC: A01C7/06
Filed: 2004-04-29
Granted: 2009-07-07
Abstract: Système de fertilisation faisant appel à un moteur hydraulique indépendant et à une pompe à vitesse variable pour obtenir un taux d'application sélectionné, à partir de la cabine de commande. Le taux d'application peut être modifié pendant la plantation sans avoir à modifier la population de semences. Le taux d'application peut aussi être réglé de façon sélective. Le système peut, de plus, être utilisé avec des systèmes de commande multifonctionnels plus sophistiqués qui peuvent lire les cartes et utilisent la technologie GPS afin de commander la préparation et la plantation au complet.
Patent CA-2472914-C (CA)
Title: Support de lame pour dispositif d'essuie-glace
Inventor: KOGUCHI SHUNICHI
IPC: B60S1/40
Filed: 2003-02-04
Granted: 2007-06-19
Abstract: Une partie intermédiaire d'une lame d'essuie-glace pivote à l'extrémité d'un bras d'essuie-glace en passant par un arbre de pivot généralement perpendiculaire à la direction longitudinale du bras. Sur le bras de l'essuie-glace est aménagé un élément de support destiné à servir de support à la lame d'essuie-glace dans une partie plus proche de l'axe de l'essuie-glace que la partie intermédiaire. Dans ce schéma, la structure permet de réduire la résistance au glissement qui se crée lors sous l'effet du mouvement de la lame d'essuie-glace dans une direction de la face fenêtre. Un stabilisateur (élément de support) (13) est structuré par une partie de pièce supérieure (13a) et une paire de parties de pièce latérale (13a), de manière à former une partie de support enfoncée dans laquelle rentre une lame d'essuie-glace. Plusieurs nervures (13n) disposées dans une direction orientée vers la face fenêtre, sont formées dans une face interne de la partie de pièce latérale (13b) de manière à ce que les nervures (13h) soient en contact linéaire avec les faces externes des parties des pièces latérales (15b) d'un corps accueillant un support (15) aménagé sur une première partie de levier (10d) de la lame d'essuie-glace (3).
Patent CA-2474472-C (CA)
Inventor: ITO MASAHIRO
IPC: F02F1/24
Filed: 2003-02-14
Granted: 2008-05-13
Abstract: Dans une structure de fixation de moteur permettant de laminer et de fixer un corps de cylindre et une tête de cylindre sur un carter de vilebrequin, une flasque (3b) située du côté du carter formé sur l'extrémité du corps de cylindre (3) situé du côté du carter du vilebrequin, est fixée sur le carter de vilebrequin (2) par le biais d'un boulon de carter (30a), et au moins une partie d'un boulon à tête (30c) permettant de fixer la tête de cylindre (4) et le corps de cylindre (3) est insérée par le biais d'un filetage dans la flasque (3b) située sur le côté du carter.
Patent CA-2478134-C (CA)
Inventor: YAMASHITA AKIHIRO
IPC: F16D65/12
Filed: 2004-08-17
Granted: 2007-12-18
Abstract: Process for producing a clutch friction plate in which a plurality of friction material segments are bonded to an annular flat face of an annular core plate, the process including: a step of forming a plurality of strip--shaped friction materials by cutting a band-shaped friction material along its longitudinal direction; a step of aligning and holding portions, corresponding to the segments, of leading edge parts of the materials in positions above the core plate while positioning the portions in the peripheral direction and in the direction along one diameter of the core plate; a step of forming the segments by cutting off the leading edge parts of the materials positioned above the core plate along a cutting--off line that includes at least an arc line that follows the outer periphery of the core plate, and a step of pressing and bonding the segments onto the face coated with an adhesive.
Patent CA-2482873-C (CA)
Title: Cylindric drum with replaceable grinding elements
Inventor: JESPERSEN POUL ERIK
IPC: B24D13/06
Filed: 2003-04-10
Granted: 2011-01-11
Abstract: A CYLINDRIC DRUM PROVIDED AT ITS CIRCUMFERENTIAL EDGE WITH A NUMBER OF RECESSES THAT EACH ARE ADAPTED FOR ACCOMODATING A REPLACEABLE GRINDING ELEMENT INCLUDING A RETAINER MEANS IN WHICH IS MOUNTED A SANDPAPER, SUPPORT BRUSHES AND/OR RETAINER BRUSHES, AND WHERE THE RECESSES IN THE CYLINDRIC DRUM ARE MADE WITH SIDE WALLS, THAT THE RETAINER MEANS ARE MADE WITH CORRESPONDING OUTER SIDE WALLS, THAT THE RETAINER MEANS ARE DESIGNED WITH GROOVES FOR FASTENING AT LEAST ONE SANDPAPER, THE GROOVES EXTENDING FROM AN UPPER SIDE OF THE RETAINER MEANS AND INTO THE RETAINER MEANS FOR FORMING AT LEAST ONE ELASTIC AND PLIABLE FLAP WHICH IS DISPOSED BETWEEN GROOVES AND AT LEAST ONE OUTER SIDEWALL, AND THAT BY WEDGE ACTION BETWEEN THE SIDE WALLS OF THE RECESSES AND THE OUTER SIDE WALLS OF THE RETAINER MEANS A SQUEEZING FORCE ON THE SIDE WALLS OF THE RETAINER MEANS DIRECTED IN THE CIRCUMFERENTIAL DIRECTION ARISES DURING USE.
Patent CA-2482892-C (CA)
Inventor: VIGHOLM BO
IPC: B66C3/16
Filed: 2003-03-04
Granted: 2010-11-23
Abstract: L'invention concerne un dispositif de préhension d'un ou de plusieurs éléments allongés, qui comprend deux bras de préhension principaux (1, 2) conçus pour retenir ledit (lesdits) élément(s) entre eux; et au moins un premier vérin hydraulique (6, 7) pour déplacer les deux bras de préhension principaux l'un relativement à l'autre. Le dispositif comprend également au moins un bras de préhension auxiliaire (3, 4) et au moins un second vérin hydraulique auxiliaire (8, 9) pour déplacer le bras de préhension auxiliaire relativement aux bras de préhension principaux afin de presser ledit (lesdits) élément(s) contre ces derniers. Le second vérin hydraulique auxiliaire (8, 9) est relié de manière fonctionnelle au premier vérin hydraulique (6, 7) de sorte que le mouvement du bras de préhension auxiliaire (3, 4) n'est déclenché que lorsque le piston du premier vérin hydraulique atteint une position préétablie.