baber/WOPTO huggingface dataset:
Patent CA-2492228-A1 (CA)
Inventor: JUNG YUNOH
IPC: A61C11/00
Filed: 2003-06-27
Abstract: L'invention concerne un articulateur dentaire et un procédé (10, 90) pour dupliquer au moins une partie de la bouche d'un patient, destinés à produire une prothèse dentaire. Ladite prothèse dentaire comprend une paire de plateaux (11, 12) couplés de manière à pouvoir pivoter au moyen d'une charnière (20) formée intégralement avec lesdits plateaux. Sur l'un des plateaux, ladite charnière comprend un axe pivot (22) et un épaulement (24) s'étendant au moins partiellement autour de l'axe pivot. Sur l'autre plateau, ladite charnière comprend une paire de doigts (26a, 26b) positionnés de manière à pouvoir pivoter à la fois 1) sur les côtés opposés de l'axe de pivot, et 2) sur les côtés opposés dudit épaulement. Une membrane fine (44, 44b) est disposée dans un orifice pour griffe de fixation (40, 41) ménagé dans un plateau et sert à fermer ledit orifice et à empêcher le matériau de plâtrage dentaire de remplir sensiblement ledit orifice pour griffe de fixation. La membrane fine peut être déchirée par une griffe de fixation (42) insérée dans l'orifice de griffe de fixation, ladite griffe de fixation étant extensible à travers la membrane fine.
Patent CA-2492542-A1 (CA)
Inventor: WEISS SAMUEL
IPC: A61K35/30
Filed: 2003-07-30
Abstract: This invention relates to methods of producing oligodendrocytes from multipotent neural stem cells by using at least one oligodendrocyte promoting factor, particularly granulocyte-macrophage colony stimulating factor, granulocyte colony stimulating factor, interleukin 3 or interleukin 5. The neural stem cells may optionally be expanded prior to being subjected to the oligodendrocyte promoting factor.
Patent CA-2493658-A1 (CA)
Inventor: WILFONG HARRY B JR
IPC: B65D83/08
Filed: 2005-01-19
Abstract: A dispensing apparatus for header-style bags having a housing comprising a rear portion and a front cover connected to the rear portion, and a bag mount attached to the rear portion proximate the top edge thereof, the bag mount structured and arranged to engage the aperture in the packet of bags so as to hang the packet from the bag mount. The front cover is pivotally attached to the rear portion so as to be movable between a lowered, open position providing access to an interior of the housing so that a lower portion of a packet of bags hanging from the bag mount can be received in the interior of the housing, and a raised, closed position in which the housing substantially encloses the lower portion of the packet of bags while the mouth portion of the packet of bags projects above the housing to allow a bag to be grasped at an upper end thereof and removed from the packet.
Patent CA-2494378-A1 (CA)
Inventor: NAMDAR NADER
IPC: A61K33/244
Filed: 2003-06-16
Abstract: L'invention concerne une solution acide physiologiquement équilibrée. Cette solution est généralement réalisée par réactions chimiques ou par électrolyse d'une solution constituée par un mélange de sel inorganique, pour obtenir une solution physiologiquement équilibrée. La présente invention porte également sur des procédés pour utiliser ces solutions, comprenant un pansement spécial pouvant être employé en association avec ces solutions ou éventuellement avec d'autres matériaux à application topique. Un mélange de sels inorganiques et, éventuellement de minéraux, sert à simuler la concentration et le mélange électrolytiques d'un fluide corporel dans un état isotonique. La solution comprend généralement un halogénure de lithium, de sodium, de potassium, de calcium, et d'autres cations. L'halogénure est généralement un fluorure, un chlorure, un bromure ou un iodure, et plus souvent un chlorure. Une solution électrolysée selon l'invention a un pH oscillant entre 2 et 5 environ, un potentiel de réduction d'oxydation allant d'environ +600 mV à environ +1200 mV, une concentration d'acide hypohalogéneux dans une fourchette approximative de 10 ppm à 200 ppm. Ladite solution présente des propriétés bactéricides, fongicides et sporicides. La composition de la présente invention, qui n'est pas toxique mais a des propriétés antibactériennes, peut servir dans toute application nécessitant des propriétés antimicrobiennes.
Patent CA-2498790-A1 (CA)
Inventor: BURNS DAVID H
IPC: C08F2/00
Filed: 2003-09-16
Abstract: A polymerization loop reactor including a loop reaction zone, a continuous takeoff, and a fluid slurry disposed in the reaction zone. A generally cylindrical wall defines the loop reaction zone. The length of the loop reaction zone and the nominal outside diameter of the generally cylindrical wall define a length / diameter ratio greater than 250. The reactor can be charged with a fluid slurry including an olefin monomer reactant, solid olefin polymer particles, and a liquid diluent. The concentration of the solid olefin polymer particles in the slurry can be greater than 40 weight percent based on the weight of polymer particles and the weight of liquid diluent. Also disclosed is a polymerization process carried out by polymerizing, in the loop reaction zone of a reactor as defined above, at least one olefin monomer in a liquid diluent to produce a fluid slurry as defined above.
Patent CA-2498832-A1 (CA)
Title: Enhanced security catch assembly for retaining a handle on a spindle
Inventor: SENGER CHRISTOPHER G
IPC: E05B3/00
Filed: 2003-09-16
Abstract: A catch assembly that locks a handle onto the spindle of a lock mechanism has enhanced resistance to attempts to remove the handle by forcibly driving the catch assembly inwards. The catch assembly includes a base mounted on the spindle having a threaded opening that receives a corresponding threaded retaining pin. The pin is moved axially by rotating it. When the pin is rotated to an outward position it engages the handle and the threads act to prevent the pin from being forcibly driven inward by transferring axially applied forces to the base. In the preferred design, the head of the retaining pin is softened and specially shaped to limit the torque that can be applied.
Patent CA-2499510-A1 (CA)
Title: Systeme telemedical
Inventor: WHEELER JEREMY STUART
IPC: G06F19/00
Filed: 2003-09-18
Abstract: La présente invention a trait à un système télémédical permettant la surveillance de conditions chroniques telles que l'asthme ou le diabète comportant un dispositif de mesure électronique tel qu'un appareil électronique de mesure de débit maximal expiratoire ou un appareil électronique de mesure de la glycémie, relié à un téléphone cellulaire de service général de radiocommunication par paquets. Le téléphone cellulaire reçoit, met en forme et transmet automatiquement les données lors de l'acquisition par le dispositif médical vers un serveur distant. Le serveur peut accuser réception des données et mettre les données à la disposition d'un clinicien. Le serveur peut également analyser les données et fournir des avertissements automatiques au patient et/ou au clinicien au cas où les données sont alarmantes. La mise en forme et la transmission des données en provenance du téléphone vers le serveur s'effectue en temps réel au fur et à mesure des prises des mesures et est invisible au patient.
Patent CA-2503000-A1 (CA)
Title: Suspension assembly
Inventor: HYDE DOUGLAS GORDON
IPC: A63B55/60
Filed: 2003-10-21
Abstract: A suspension assembly adapted to be fitted to a manually drawn two wheeled golf buggy includes a chassis mount (19) typically arranged to be mounted into the existing axle tube of a conventional golf buggy by way of a spigot (18), a scissor link in the form of a chassis mount arm (13) extending from the chassis mount (18) and a wheel mount arm (14) pivotally connected together by hinge arrangement (15), and a wheel mount sleeve (16) adapted to receive the stub axle of a golf buggy wheel. A compression spring (22) is provided between the chassis mount (19) and the wheel mount (16) allowing for damp resilient movement between the wheel of the golf buggy and the chassis. Variations are also described where the suspension assembly is provided as an integral part of the golf buggy chassis.
Patent CA-2503341-A1 (CA)
Inventor: VAN DUIJNHOVEN PETRUS JOHANNES
IPC: A23P20/17
Filed: 2005-04-01
Abstract: An installation for coating food products with a fluid substance, such as a fluid mixture, comprises a frame provided with an endless conveyor belt that allows the substance through, which conveyor belt has a lower part and an upper part, on which upper part the products can be accommodated and can be transported, as well as a buffer below the upper part of the conveyor belt for forming a quantity of the substance, such that the upper part of the conveyor belt can be guided through said quantity of substance. The buffer which is located below the upper part of the conveyor belt can be tilted about a pivot shaft transverse with respect to, and parallel to, the conveyor belt.
Patent CA-2504531-A1 (CA)
Inventor: HOM WAYNE C
IPC: E05F15/00
Filed: 2005-04-20
Abstract: An access control system and one or more remote user interfaces that communicate with one another via nine bit messages are able to wirelessly communicate with one another via conversion of such nine bit messages into multiple corresponding eight bit message. In a preferred approach, information from the original nine bit message that indicates a message type is segregated to one such eight bit message.
Patent CA-2504581-A1 (CA)
Title: Suture anchor installation system and method
Inventor: LIBERO PAT A JR
IPC: A61B17/06
Filed: 2005-04-20
Abstract: An apparatus for placement of a suture anchor having a suture connected thereto includes a handle dimensioned for engagement by the user and an elongated member connected to the handle and extending therefrom. The elongated member has an anchor mount for mounting a suture anchor. The handle includes a frame having a suture retainer adapted for retaining a suture, at least one cover releasably mounted to the frame to at least partially enclose the suture retainer and a release button mounted to the frame and movable to release the at least one cover from the frame to expose the suture portion.
Patent CA-2504801-A1 (CA)
Inventor: REMON JEAN-PAUL
IPC: A61K35/36
Filed: 2003-11-25
Abstract: La présente invention concerne une composition pharmaceutique contenant un lysat cellulaire non viable et au moins un agent antifloculant et/ou antisédimentation. Ladite composition pharmaceutique renfermant le lysat cellulaire se présente sous forme d'une solution ou d'une suspension ou d'un lyophilisat. Notamment, les compositions de lysat cellulaire homogénéisées se présentent sous forme de solutions ou de suspensions ou de lyophilisats. Cette invention a également trait à des processus de production et d'utilisation de la composition pharmaceutique.
Patent CA-2505567-A1 (CA)
Title: Drum type washing and drying machine
Inventor: INUZUKA TADASHI
IPC: D06F25/00
Filed: 2005-04-28
Abstract: A drum type washing and drying machine includes a cylindrical rotary drum provided with drum perforations and having a rotating shaft in a horizontal or a slanted directions a water tub, supported in a main body of the drum type washing and drying machine, for accommodating therein the rotary drum; a dehumidification unit for dehumidifying air exhausted from the rotary drum via the water tub; and a blower-heater path communicating with the dehumidification unit and incorporating therein a blower and a heater. The washing and drying machine is also provided with a circulation path for allowing the blower-heater path and the rotary drum to communicate with each other via the water tub. An opening sealing member is installed at a connection opening between the blower-heater path and circulation path such that the opening sealing member is disposed to be rotable in conjunction with an operation of the blower.
Patent CA-2508575-A1 (CA)
Inventor: DAVID GODWIN CORK
IPC: B01D71/36
Filed: 2003-11-28
Abstract: A tool for use in separating water in an organic solvent containing water dispersed therein, characterized in that it is a cylindrical article having a membrane capable of separating water on a rising face thereof from the lower end to the upper end; and a method for separating water in an organic solvent containing water dispersed therein which comprises filtrating the organic solvent through the water separating membrane of the above tool, to thereby pass the organic solvent through the membrane with the separation of the water. The tool and the method allows the separation of water in an organic solvent, without the absorption of the objective material present in the solvent or the contamination of the material, in a short time, and independently of the specific gravity of the organic solvent.
Patent CA-2509110-A1 (CA)
Title: Injection molding nozzle having an annular flow tip
Inventor: FAIRY FABRICE
IPC: B29C45/30
Filed: 2005-06-02
Abstract: A nozzle in an injection molding machine allows for smooth, blended melt flow into a mold cavity. In one example, this is accomplished through use of a nozzle having a nozzle body with a nozzle melt channel in fluid communication with a manifold melt channel and a nozzle tip. The nozzle tip includes a first melt channel in fluid communication with the nozzle melt channel and a plurality of release melt channels between the first melt channel and an annular melt channel. The annular melt channel is formed between a retaining device and the nozzle tip.      The annular melt channel includes a decompression chamber in fluid communication with respective ones of the release melt channels and a compression chamber between the decompression chamber and a mold. A pressure difference formed between the respective release melt channels and the decompression chamber and between the decompression chamber and the compression chamber blends the molten material to even and balance flow into the mold cavity.
Patent CA-2509441-A1 (CA)
Title: Skin care compositions comprising ethylenediamine/neopentyl glycol/stearyl hydrogenated dimer dilinoleate copolymer as water resistant forming agent
Inventor: FOWLER KEVIN C
IPC: A61Q17/04
Filed: 2005-06-08
Abstract: Disclosed are skin care compositions that are emulsion formulations comprising an aqueous phase, an oil phase, at least one emulsifier, and an Ethylenediamine/NeopentylGlycol/Stearyl Hydrogenated Dimer Dilinoleate Copolymer water resistance forming agent.
Patent CA-2510863-A1 (CA)
Inventor: HISCOCK ANTHONY
IPC: B01D53/04
Filed: 2005-06-27
Abstract: An improved sieve bed design to manage breakthrough and the mass transfer zone by way of volumetric division. An empty space in the product end is separated from adsorbent-filled sieve space in the feed end by a mid-diffuser plate. The ratio of the empty product end void space to the adsorbent filled sieve space within a sieve bed may be determined by the relative percentages of the gasses to be separated and the bulk loading factor of the molecular sieve. A product end void space of the correct volume may ensure the maximum volume of nitrogen has been adsorbed before breakthrough occurs. In operation, pressure in the sieve bed empty space and sieve filled space may be equal at any instant. This contains breakthrough to the location of the mid-diffuser plate. The mass transfer zone may be static at the point of the mid-diffuser plate and as such, gas separation is a function of pressure within the bed.
Patent CA-2511436-A1 (CA)
Title: Centrosome-associated protein and applications thereof
Inventor: SAFFIN JEAN-MICHEL
IPC: C12Q1/68
Filed: 2003-12-24
Abstract: The invention relates to a novel centrosome-associated protein, to the polynucleotide coding for the aforementioned protein and to the applications of said protein and polynucleotide. The overexpression of the inventive protein disrupts the mitotic spindle assembly and leads to aberrant and abortive mitoses.
Patent CA-2511565-A1 (CA)
Inventor: SCHILTGES GILBERT
IPC: A61M5/142
Filed: 2004-01-12
Abstract: The invention relates to an automatic hydrogel-based extracorporal fluid conveyor which has a simple structure and small dimensions for a time and conveyor characteristic which can be adjusted by a user. Said device can be used once and/or several times.
Patent CA-2513136-A1 (CA)
Title: Voice-controlled wireless communications system and method
Inventor: SHOSTAK ROBERT E
IPC: H04W4/029
Filed: 2003-08-29
Abstract: A wireless communication system has a central computer, one or more wireless access points and one or more personal badges that communicate wirelessly with the one or more wireless access points. The badges provide the user with a communications device that permits the user to initiate telephone calls and conferences, receive telephone calls, receive pages and be located within a particular environment.
Patent CA-2513983-A1 (CA)
Title: Bioabsorbable composition and coatings including same
Inventor: HADBA AHMAD R
IPC: A61L17/12
Filed: 2004-01-23
Abstract: Bioabsorbable compositions of A) blends of bioabsorbable homopolymers and/or copolymers containing glycolide and lactide and B) salts of fatty acids and/or fatty acid esters are described. Processes for making the compositions and surgical articles made totally or in part therefrom, including suture coatings, are also described.
Patent CA-2514357-A1 (CA)
Title: Mobile system for responding to hydrogen sulfide gas at a plurality of remote well sites
Inventor: CROOK GARY W
IPC: G08B21/14
Filed: 2005-08-02
Abstract: A mobile system travels with a work crew to various remote well sites and monitors the presence of H2S (hydrogen sulfide gas) at those sites. If the concentration of H2S reaches a toxic level, the system notifies a distant host computer of not only the problem but also where the problem exists. Help can then be dispatched to the known area. In some embodiments, the system notifies the work crew when help is on the way.
Patent CA-2514405-A1 (CA)
Title: Compositions and processes for water-dispersible phytosterols and phytostanols
Inventor: GAONKAR ANILKUMAR GANAPATI
IPC: A23L29/00
Filed: 2005-08-03
Abstract: Plant sterols and plant sterol esters have been shown to be cholesterol-reducing agents in human serum. In the present invention, plant sterols and plant stanols are incorporated into compositions which are dispersible in water by complexing the hydrophobic lipids with water-soluble carbohydrates. The resulting plant sterol-carbohydrate complexes are in an aqueous or powder form which can be readily incorporated with food products in an amount effective to reduce serum cholesterol levels in a human consuming such food product, without adversely modifying the organoleptic properties of the food product.
Patent CA-2517311-A1 (CA)
Title: Hockey pants
Inventor: CONTANT MATHIEU
IPC: A41D1/089
Filed: 2005-08-26
Abstract: Hockey pants for protecting a wearer having a lower spine region, lower ribs, a waist region, left and right hip regions, a crotch region, and left and right thighs, the pant comprising an inner protective unit comprising first, second and third left separate protective pads and first, second and third right separate protective pads for covering the respective left and right hip regions, the first, second and third left pads being connected together by a first elastic band and the first, second and third right pads being connected together by a second elastic band, each of the first and second elastic bands allowing movement of the third and second pads relative to the respective second and first pads between an extended position, wherein there is first overlappings between the respective third and second pads and second and first pads, and a retracted position, wherein there is second overlappings between the respective third and second pads and second and first pads, the second overlappings being larger than the first overlappings.
Patent CA-2518094-A1 (CA)
Title: Anaplastic lymphoma kinase assay, reagents and compositions thereof
Inventor: MOLOGNI LUCA
IPC: G01N33/74
Filed: 2004-03-04
Abstract: Disclosed are methods for detecting ALK tyrosine kinase activity and for the identification of compounds that modulate ALK activity, peptide substrates, reagents and compositions thereof.
Patent CA-2519847-A1 (CA)
Title: Procede d'hydroconversion d'une charge lourde avec un catalyseur disperse
Inventor: GAUTHIER THIERRY
IPC: C10G49/02
Filed: 2005-09-15
Abstract: L'invention concerne un procédé d'hydroconversion dans une zone réactionnell e (de préférence en lit bouillonnant et/ou en slurry) de charges hydrocarbonées lourdes liquides contenant du soufre , en présence d'hydrogène et d'une phase solide catalytique , ladite phase solide étant obtenue à partir d'un précurseur catalytique, procédé dan s lequel le précurseur catalytique est injecté dans une partie des produits liquides de conversion qui contiennent du sulfure d'hydrogène dissous, des asphaltènes et/ou des résine s, dans des conditions de température et de pression proches de celles de leur sortie de la zone réactionnelle et le mélange obtenu est injecté dans la zone réactionnelle. De préférence, le précurseur catalytique est injecté dans la partie des effluents de conversion qui est recyclée à l'entrée du réacteur. L'invention concerne également un dispositif utilisable pour mettre en oeuvr e ce procédé.
Patent CA-2520146-A1 (CA)
Title: Compositions and methods for determining the presence of sars coronavirus in a sample
Inventor: VIJAYSRI SANGEETHA
IPC: C12Q1/70
Filed: 2004-04-16
Abstract: The present invention relates to oligonucleotides useful in determining the presence of SARS coronavirus in a test sample. The oligonucleotides of the present invention may be incorporated into detection probes, capture probes and amplification oligonucleotides, or used in various combinations thereof.
Patent CA-2521161-A1 (CA)
Title: Continuous web packing material, process and apparatus for production
Inventor: BURKE LARRY
IPC: D21H27/10
Filed: 2005-09-26
Abstract: A packing material comprises a continuous web of strands of pairs of roll sheet material each coated with an adhesive, an adhesive/co-hesive combination and/or a cold seal adhesive on one side exterior to the web and compressed along its length to form a separable interlocking bundle of folded and refolded strands. A method of continuous production by passage of roll sheet material in 2 separate input streams into and through a pair of rotary cutting block wheels and directly into packaging use and apparatus.
Patent CA-2523026-A1 (CA)
Inventor: BUSH SHAWN D
IPC: F16K7/16
Filed: 2005-10-07
Abstract: A flush valve for a waste water system includes a valve body and a vent system. The valve includes a fluid inlet, a fluid outlet and a main valve element extending therebetween and adapted for movement to allow fluid flow therethrough based on a pressure differential across a portion of the main valve element. The vent system includes a control chamber, in flow communication with the fluid inlet of the valve and a vent outlet in flow communication with the fluid outlet of the valve. The flush valve further includes a relief system including a relief chamber with a relief inlet in flow communication with the control chamber and a relief outlet in flow communication with the vent outlet. A  mechanical relief device is configured to open and close the relief inlet based on a predetermined fluid pressure at the relief inlet, thereby venting fluid from the control chamber to the vent outlet. The flush valve may further include a solenoid having a piston configured to open to establish flow communication between the control chamber and the vent outlet to effect opening of the main valve element, and to close to prevent fluid communication between the control chamber and the vent outlet to close the main valve element.
Patent CA-2524403-A1 (CA)
Title: Active variants of the il-18 binding protein and medical uses thereof
Inventor: PEZZOTTI ANNA R
IPC: C07K14/54
Filed: 2004-05-11
Abstract: The invention relates to active fragments of the IL-18 binding protein, to pharmaceutical compositions comprising such active fragments, and to medical uses thereof.