baber/WOPTO huggingface dataset:
Patent CA-2546238-A1 (CA)
Title: Procede de fabrication d'implants endo-osseux ou de protheses medicales par implantation ionique, et implant endo-osseux ou prothese medicale obtenus
Inventor: GARCIA LUIS ALBERTO
IPC: A61L27/30
Filed: 2003-11-13
Abstract: L'invention concerne un procédé d'obtention d'implants ou de prothèses médicales présentant une microrugosité superficielle et/ou une couche induite d'oxyde, et soumis à un traitement d'implantation ionique de quantités contrôlées d'éléments tels que CO, C, H, N ou O dans des implants endo-osseux ou des prothèses faits de métaux, alliages métalliques ou matériaux composites biocompatibles. Ce traitement superficiel induit des modifications des caractéristiques de la surface des implants endo-osseux ou des prothèses par rapport à sa nanorugosité, ses propriétés hydrophiles et sa composition chimique augmentant de manière significative son degré d'intégration osseuse.
Patent CA-2548462-A1 (CA)
Title: Medicament comprising ptx3, alone or in combination with tsg-6, for treating degenerative diseases of cartilage and bone and treating female infertility
Inventor: BOTAZZI BARBARA
IPC: A61K38/17
Filed: 2004-12-21
Abstract: The use of pentraxin PTX3 and of its combination with TSG-6 for the preparation of a medicament for the treatment of bone or cartilage diseases and for the treatment of female infertility is described.
Patent CA-2552372-A1 (CA)
Inventor: KARANTH NITTURU GOPALAKRISHNA
IPC: C07K16/02
Filed: 2003-12-31
Abstract: The present invention relates to generating polyclonal antibodies from egg yolk antibodies to specific protein myosin obtained from insects Sitophilus oryzae, Tribolium castaneum, Rhizopertha dominica and Acheta domestica.</SDO AB>
Patent CA-2557498-A1 (CA)
Inventor: DETLEF HUETT
IPC: B65D65/46
Filed: 2005-02-22
Abstract: The invention relates to a multi-layer biaxially oriented film comprising a base layer and at least one covering layer. Said covering layer comprises at least one polymer of at least one hydroxycarboxylic acid, and contains between 2 and 10 wt. % of a glycerine fatty acid ester and up to 0.5 wt. % of mica.
Patent CA-2560891-A1 (CA)
Inventor: TRIEBEL FREDERIC
IPC: C07K14/18
Filed: 2005-04-13
Abstract: The invention relates to a coupling product consisting of a first type of antigen protein and a second type of ligand protein for class II of MHC, wherein said two protein types are coupled by one or several stable bonds in biological media.
Patent CA-2561565-A1 (CA)
Title: Methods for repression of phospholamban gene and modulating cardiac contractility
Inventor: ZHANG H STEVEN
IPC: A61P9/00
Filed: 2005-04-07
Abstract: Methods and compositions are provided for modulating cardiac contractility by regulating transcription of the phsopholamban gene using engineered zinc finger proteins.
Patent CA-2562567-A1 (CA)
Title: Nouveaux variants ache
Inventor: SOREQ HERMONA
IPC: C07K16/40
Filed: 2005-04-13
Abstract: L'invention concerne une nouvelle forme d'acétylcholinestérase (AChE), N-AChE, qui porte un domaine transmembranaire. L'invention concerne également des exons codant cette nouvelle forme, le peptide comprenant le domaine transmembranaire, ainsi que des anticorps qui reconnaissent ladite nouvelle forme. L'expression N-AChE chez l'hippocampe est corrélée à la maladie d'Alzheimer et sa détection à l'aide d'anticorps anti-N-AChE peut constituer un nouveau procédé de diagnostic de cette maladie.
Patent CA-2562940-A1 (CA)
Title: Methods of promoting cardiac cell proliferation
Inventor: SHAMAH STEVEN M
IPC: C12N5/08
Filed: 2005-04-18
Abstract: The present invention provides novel methods and compositions for promoting proliferation and/or regeneration of neonatal or adult cardiac cells comprising contacting the cells with a Wnt-related polypeptide. Also disclosed are convalently modified Wnt-polypeptides comprising a PEG containing moiety.
Patent CA-2563083-A1 (CA)
Inventor: HU YATAO
IPC: A01N59/14
Filed: 2005-03-31
Abstract: Compositions and methods are provided for treating wood products to provide leach~resistant protection against fungal decay, termites and other wood destroying organisms. The preservative compositions provided include ammonia-stabilized solutions of zinc and boron, preferably in a molar ratio of Zn:B of between about 0.4:1 and 5:1, and are essentially copper free. The preservative may be applied by vacuum and/or pressure treatment or dip treatment under atmospheric pressure.
Patent CA-2566303-A1 (CA)
Inventor: PEPE PAUL JOHN
IPC: H01R27/00
Filed: 2005-05-13
Abstract: An interface module (50, 200) for collecting sensor signals at a cross connect block (10) includes a circuit board (64, 204) having an upper side (66, 208) and an opposite lower side (84, 210). The upper side is configured to receive a plurality of individual sensor signals. The lower side includes at least one connector (60, 62, 218, 220) that includes a plurality of contacts. The sensor signals are communicated to the plurality of contacts in a pre-determined pattern.
Patent CA-2566852-A1 (CA)
Title: Variously configurable rotating biological contactor and prefabricated components therefor
Inventor: MILLER GARY
IPC: C02F3/08
Filed: 2005-05-19
Abstract: A rotating biological contactor is assembled from components, such as tank sections (30, 32), bulkheads (39), contactor drums (53), paddle wheels (60), and shaft assemblies (76) including bearings (84) and supports. The components may be assembled or preformed subcomponents.
Patent CA-2570110-A1 (CA)
Title: Multi-layer, high barrier packaging materials
Inventor: BORCHARDT THOMAS
IPC: B32B25/00
Filed: 2005-05-27
Abstract: A multi-layer, high barrier packaging lid material is adapted for releasably sealing to a plurality of containers including a first container comprised of one polymer and a second container comprised of another polymer. The packaging lid material comprises a paper base with an internal wet strength agent and an anti-wicking agent and having interior and exterior surfaces. A polymer oxygen barrier layer is bonded on the interior surface of the base. A tie layer is on the barrier layer, and a seal-peel layer is on the tie layer. The seal-peel layer is comprised of a blend of a first polymer and a second polymer. When the lid material is heat sealed to a first container the first polymer in the seal-peel layer bonds with the first container while the second polymer in said seal-peel layer functions as a contaminant to provide easy peeling. When the lid material is heat sealed to a second container the second polymer in the seal-peel layer bonds with the second container while the first polymer in the seal-peel layer functions as a contaminant to provide easy peeling.
Patent CA-2571334-A1 (CA)
Title: Electromagnetic stapler with a manually adjustable depth adjuster
Inventor: PELLETIER THOMAS
IPC: B25C5/00
Filed: 2006-12-18
Abstract: An electromagnetic stapler includes a driver for driving fasteners into a workpiece, and a solenoid for providing power to the driver. The solenoid has a coil, and a core that is operatively connected to the driver. The stapler also includes a manually adjustable depth adjuster for adjusting a depth of drive of the fasteners. The depth adjuster is movable between a plurality of predefined positions, including a maximum depth of drive position, a minimum depth of drive position, and at least one intermediate depth of drive position. The depth adjuster includes a cam having a cam surface that interacts with the core so as to define an upper position of the core, an adjustment knob operatively connected to the cam, and a detent mechanism for securing the cam at one of the plurality of predefined positions to thereby define the upper position of the core.
Patent CA-2573087-A1 (CA)
Title: Pattern-cutting device, manufacture method and mould thereof
Inventor: DENG YEQING
IPC: B21D53/64
Filed: 2005-07-18
Abstract: The present invention relates to a pattern-cutting device comprising a base and a blade thereon. The blade is used to produce pattern shapes needed, and is integrated with the base through one single time of diecasting process. A  method for manufacturing the pattern-cutting device, in which the base and the blade connected therewith are directly shaped by diecasting with a mould, said blade is used to produce pattern shapes that needed. A mould for the manufacture method, inside which a blade shaping cavity is formed. The shape of the blade shaping cavity is triangle or the combination shape of triangle and rectangle or triangle and trapezoid, the depth of said blade shaping cavity is or more than 2.5mm, and the angle between the pointed ends of said cavity is or less than 60~. The present device is simple and reasonable in structure and is easy to be manufactured at low cost, products produced by the device are high in precision and have great consistency, the present device can be used widely and has broad market prospects.
Patent CA-2574936-A1 (CA)
Inventor: BROWN BRIAN J
IPC: A61F2/06
Filed: 2005-09-22
Abstract: A stent may comprise a helically wound ribbon of material. The stent may comprise a plurality of ribbon turns about a longitudinal axis of the stent.  Upon expansion of the stent, the diameter of the stent may increase and the number of ribbon turns may decrease. Upon expansion of the stent, the width of the ribbon may increase. The length of the stent may be the same in unexpanded and expanded states.
Patent CA-2576582-A1 (CA)
Inventor: HOKE BRYAN CLAIR JR
IPC: B01J3/02
Filed: 2007-02-02
Abstract: A method and apparatus for dispensing compressed gas to a receiving vessel is provided where the pressure ramp rate is varied as a function of apparent gas density in the receiving vessel. In a first portion of the dispensing process, the time-averaged pressure ramp rate is greater than during a later portion of the dispensing process.
Patent CA-2577322-A1 (CA)
Inventor: HILD DAVID
IPC: C08K5/053
Filed: 2005-09-05
Abstract: La présente invention a trait à un procédé pour l'amélioration de la stabilité dimensionnelle d'un article façonné réalisé en une composition contenant un matériau à base de polymère nucléé, comprenant l'addition au matériau à base de polymère un alcoolat métallique divalent d'un polyhydroxy-(C2-C20alcane) avant le façonnage.
Patent CA-2577488-A1 (CA)
Title: Electric submarine power cable and system for direct electric heating
Inventor: ESPEN OLSEN
IPC: F16L53/37
Filed: 2007-02-07
Abstract: The present invention relates to an electric submarine power cable, in particular for use in hydrocarbon pipeline heating systems and adapted to be installed as a piggyback cable (12) on said pipelines (10), comprising a multi-wire stranded conductive core (2) with an outer insulation (4) and at least one outer protective sheath (8) as well as armouring means. The armouring means are incorporated in said conductive core (2) as integral tensile strength wire elements (1). Moreover, the invention relates to a hydrocarbon pipeline heating system as such, comprising this novel submarine power cable.
Patent CA-2578493-A1 (CA)
Inventor: VILAIN ERIC J N
IPC: A61P25/28
Filed: 2007-02-21
Abstract: The present invention relates to a method for treating or preventing Parkinson's disease in a patient, the method comprising administering to the patient a therapeutically effective population of neuronal cells transformed with a nucleic acid molecule encoding SRY, wherein the transformed cells express SRY.
Patent CA-2579485-A1 (CA)
Inventor: VOGEL ALBRECHT
IPC: H01H17/24
Filed: 2005-11-15
Abstract: La présente invention concerne un appareil de commutation (1) comprenant un boîtier (2) et au moins un point de contact (4) qui présente un plot de contact fixe (8) et un plot de contact mobile (6), ainsi qu'un déclencheur électromagnétique (20, 20a, 20b) qui présente une bobine d'excitation (22, 22a, 22b) et un induit à impact (26, 26a, 26b). Cette invention est caractérisée en ce que le déclencheur électromagnétique (20, 20a, 20b) comprend un corps à déclic (24, 24a, 24b) qui est en liaison active avec l'induit à impact (26, 26a, 26b) et qui est constitué d'un matériau magnétique à mémoire de forme. Ce corps à déclic (24, 24a, 24b) est réversible dans deux positions bistables sous l'influence du champ magnétique de la bobine d'excitation (22, 22a, 22b) en cas de chute de courant de court-circuit.
Patent CA-2579506-A1 (CA)
Title: Sink with tri-mountable sink rim
Inventor: YU SHUJEN
IPC: E03C1/04
Filed: 2007-03-16
Abstract: This invention is a novel sink rim that is readily adaptable to mounting by conventional drop in, under mount and flush mount methods. By incorporating a thicker and wider outwardly extending peripheral mounting flange, a tri-mountable sink rim is created. Having a flat surface on both the upper and lower surfaces of the outwardly extending peripheral mounting flange, the rim may be mounted as a drop in or an under mount sink assembly. By welding the separate pieces to form the sink assembly, substantially square exterior edges (of from about 85 to about 95 degrees, preferably from about 89 to about 91 degrees) are formed. These square exterior edges, as opposed to rolled or beveled edges, create a truly flush mountable rim, overcoming the limitations of prior art sinks. The additional thickness and width of the outwardly extending peripheral mounting flange provide adequate support for the sink assembly when flush mounted.
Patent CA-2579972-A1 (CA)
Inventor: BARCOCK RICHARD A
IPC: D21H25/14
Filed: 2005-09-30
Abstract: The invention relates to coated products for printing on including a substrate and at least two different coatings having different properties, which comprise a low-coat layer, adjacent to the substrate, preferably pigmented, for printing properties and possibly optical properties, and a different top-coat layer, farther from the substrate, comprising optical pigments for optical effect properties, each coating having a dry coatweight ranging from 0.1 to 12 g/m2. The invention also concerns a one-pass wet-on-wet multi-layer curtain coating process for producing said coated products suitable for printing on.
Patent CA-2580415-A1 (CA)
Title: Composition cosmetique comprenant au moins un hydroxy acide, au moins un mono ou disaccharide et au moins un ceramide et procedes
Inventor: MELLUL MYRIAM
IPC: A61K8/60
Filed: 2007-03-06
Abstract: La présente invention a trait à une composition cosmétique à application topique, destinée au traitement des matières kératiniques, notamment des fibres kératiniques en particulier les cheveux, caractérisée par le fait qu'elle contient dans un milieu cosmétiquement acceptable au moins un monosaccharide et/ou un disaccharide, au moins un alphahydroxyacide et au moins un composé de type céramide. L'invention a également trait à l'usage de cette composition.
Patent CA-2580805-A1 (CA)
Inventor: SREDNI BENJAMIN
IPC: A61K33/24
Filed: 2005-09-15
Abstract: Methods for enhancing the immune response of a subject to an immunoeffector, and methods of enhancing interleukin-12 production, which are effected by administering an amount of the immunoeffector and an effective adjuvanting amount of a tellurium-containing compound are provided. The enhanced immune response may be a cell-mediated or a humoral immune response. A pharmaceutical composition, which comprises the tellurium-containing compound, the immunoeffector and a pharmaceutically acceptable carrier is also provided. Use of a tellurium-containing compound as an adjuvant for immunization is also provided.
Patent CA-2580996-A1 (CA)
Title: Method of treating an inflammatory disease by double stranded ribonucleic acid
Inventor: CHEN LISHAN
IPC: A61K48/00
Filed: 2005-09-27
Abstract: What is disclosed is the use of a formulation comprising double stranded ribonucleic acid (dsRNA) in the manufacture of a medicament for treating an inflammatory disease in a mammal and inhibiting production of tumor necrosis factor-.alpha. (TNF-.alpha.) in the mammal.
Patent CA-2582948-A1 (CA)
Title: Mouldable biodegradable polymer
Inventor: HENDERSON RULANDE
IPC: A61F13/15
Filed: 2005-10-05
Abstract: A biodegradable injection mouldable polymer having the composition a) from 50 to 85% by weight of a starch and or a modified high amylose starch b) from 4 to 13% by weight of a water soluble polymer selected from polyvinylacetate, polyvinyl alcohol and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 10 to 35% by weight of a polyol plasticizer d) from 0.5 to 10% of a polyethylene oxide or polyethylene glycol e) from 0 to 1.5 % by weight of a C  12-22 fatty acid or salt and f) from 0.25% to 3% of a food grade emulsifier .  The polymers are suitable for biodegradable, flushable tampon applicators and other medical or industrial products where flushability and bio degradability are desirable.
Patent CA-2583360-A1 (CA)
Inventor: JOVANOVIC GORAN NADEZDA
IPC: B01D63/08
Filed: 2005-10-06
Abstract: The present invention is related to hemodialysis, and more particularly, to a dialyser with improved efficiency of mass transfer across a dialysis membrane utilizing microchannel separation provided in accordance with embodiments of the present invention. In accordance with an embodiment, a dialyzer is provided comprising a plurality of semipermeable membrance sheets and a plurality of flow separators. The membrane sheets and flow are arranged in alternating configuration and coupled into a laminae stack defining a plurality of parallel microchannel layers. Each microchannel layer comprises a plurality of first microchannels and a plurality of second microchannels. The first and second microchannels of each microchannel layer are in fluid communication with each other via one of the plurality of membrane sheets therebetween. The MECS dialyzer is characterized as having a high surface to volume ratio and a high mass transfer coefficient.
Patent CA-2583739-A1 (CA)
Title: High resistivity compositions
Inventor: KYRLIDIS AGATHAGELOS
IPC: C09D7/62
Filed: 2005-10-14
Abstract: The present invention relates to a black matrix formed by applying a curable coating composition onto a substrate to form a curable coating, curing the curable coating imagewise to form a coating, and developing and drying the coating. The curable coating composition comprises a vehicle, a curable resin, and at least one modified pigment comprising a pigment having attached at least one organic group having the formula -X-I or -X-NI, wherein X, which is directly attached to the pigment, represents an arylene or heteroarylene group, an alkylene group, an aralkylene group, or an alkarylene group, I  represents a non-polymeric group comprising at least one ionic group or at least one ionizable group, and NI represents a non-polymeric group comprising at least one nonionic group. The curable coating composition, curable coating, and cured coating are also described. Also disclosed is a method of controlling the resistivity of a coating.
Patent CA-2586579-A1 (CA)
Title: Method of promoting patent adherence to treatment regimen
Inventor: WEINSTEIN ANDREW
IPC: G16H10/20
Filed: 2004-11-08
Abstract: A method and apparatus for promoting and improving patient adherence to a treatment regimen for a chronic disease. The method including the steps of surveying a patient with questions related to the treatment of the chronic disease; analyzing the patient's survey responses to said questions; selecting instructions for healthcare providers and patients based on analyzing the patient's survey responses; communicating the patient's survey responses and instructions for healthcare providers to the healthcare providers;  communicating instructions for the patient to the patient; and prescribing a new treatment regimen to improve the patient's adherence based on the patient's survey responses and instructions communicated to the healthcare providers and the patient.
Patent CA-2587309-A1 (CA)
Title: Fitted covering having diagonal elastic bands
Inventor: WOOTTEN GERALD E JR
IPC: A47G9/04
Filed: 2005-11-16
Abstract: A fitted mattress covering for a mattress includes lower edge portions, which may be inverted J-shaped portions, mirror-image inverted J-shaped portions, portions that terminate at an end, or inverted U-shaped portions. The covering side and end portion lower edges may join one another to form a continuous lower edge of the covering. For the J-shaped portion, an elastic binding may be disposed under a downwards folded portion. The elastic binding may extend at least partially along the length of the lower edge of the covering. An elastic band may be disposed at each corner of the covering and extend diagonally across the associated corner and have opposite ends secured adjacent one of the side portions and adjacent one of the adjacent end portions, respectively. The bands may be secured in place by stitching and/or by supplementary securing means to ensure that the bands do not pull away from the covering.
Patent CA-2587741-A1 (CA)
Inventor: WEBB MURRAY
IPC: A61K9/127
Filed: 2005-11-18
Abstract: This invention relates to encapsulation of drugs and other agents into preformed delivery vehicles.
Patent CA-2590490-A1 (CA)
Inventor: DAVIDSON NEHEMIA
IPC: C25B9/23
Filed: 2007-05-30
Abstract: An electrolysis system (100) and method of using same is provided. In addition to an electrolysis tank (101) and a membrane (105) separating the tank into two regions, the system includes a plurality of metal members comprised of at least a first and a second metal member (121/123) contained within the first tank region and at least a third and a fourth metal member (125/127) contained within the second tank region. The system also includes a plurality of high voltage electrodes comprised of at least an anode (117) interposed between the first and second metal members and at least a cathode (115) interposed between the third and fourth metal members. The high voltage applied to the plurality of high voltage electrodes is pulsed.
Patent CA-2590606-A1 (CA)
Inventor: HYMUS PAUL
IPC: B01D35/04
Filed: 2005-09-07
Abstract: A device (10) for treating a flowing liquid comprises a chamber (80) containing a treatment medium (50), having an inlet (20) through which liquid enters the chamber (80) and an outlet (31) through which liquid leaves the chamber (80). A plate (40) is provided in the outlet (31), having at least one opening (41) extending through it positioned such that liquid passing out of the chamber passes through the opening (41) for discharge from the device (10). The outlet (31) includes a skirt (30) located downstream of the plate (40) is recessed from the outlet end (31) of the device (10) defined by the edge of the skirt (32), and a peelable protective cover (60) which is attached to the edge of the skirt (31) at the outlet end (31) of the device (10) to prevent ingress of contaminants into the device at its outlet end (31).
Patent CA-2591267-A1 (CA)
Inventor: ROY PIERRE
IPC: A61F9/00
Filed: 2005-04-29
Abstract: L'invention concerne un dispositif de iontophorèse oculaire (1), pour la délivrance de principes actifs, comportant un réservoir (20) de principes actifs apte à venir se positionner sur l'oeil, des principes actifs en solution dans le réservoir, une électrode active(10) disposée dans le réservoir, et une électrode passive, caractérisé en ce qu'il comprend des principes actifs dissous dans de l'eau non saline, en ce que la solution qu'il contient a un pH compris entre 6,5 et 8,5, en ce que les principes actifs ont un pKa compris entre environ 5,5 et environ 9,5 et sont liés à un adjuvant, tel que des dendrimères, des polymères, des nanoparticules, des microsphères, des liposomes ou des émulsions et ont une forme ionique de valence supérieure ou égale à 1.