baber/WOPTO huggingface dataset:
Patent CA-2347301-A1 (CA)
Title: Proanthocyanidins and ascorbic acid composition for topical application to human respiratory and oral mucosa
Inventor: ROSS MICHAEL A
IPC: A61K9/12
Filed: 2001-05-09
Abstract: A nasal and pharyngeal spray solution for use in spraying into the nose and mouth to protect the mucosa from noxious viruses, bacteria and fungi and excessive drying, in situations of high risk, such as the cabins of commercial aircraft, is comprised of a saline solution of Proanthocyanidins and ascorbic acid. The 'fresh mix' delivery system is an appropriately closed, sterile, oxygen-excluding, pressurized container.
Patent CA-2349008-A1 (CA)
Inventor: KOLLER KENT B
IPC: B01D53/72
Filed: 1999-10-29
Abstract: A cigarette filter having a reagent which chemically reacts with and removes  a gaseous component of a smoke stream. The reagent contains functional groups covalently bonded to a non-volatile inorganic substrate which is incorporate d in the filter. The filter can remove gaseous components such as aldehydes fr om tobacco smoke. Preferred functional groups are 3-aminopropylsilyl groups covalently bonded to silica gel (APS silica gel). The reagent can be contain ed in a space in the filter or incorporated in one or more filter elements such  as tipping paper, shaped paper insert, mouthpiece plug, solid filter element , or free-flow filter element. The reagent can be part of or coated on paper such as tipping or filter paper or incorporated in non-paper filter elements  formed from fibrous materials such as cellulose acetate or polypropylene fibers. Other preferred reagents include aminoethylaminopropylsilyl (AEAPS) silica gel and aminoethylaminoethylaminopropylsilyl (AEAEAPS) silica gel.</S DOAB>
Patent CA-2350436-A1 (CA)
Inventor: MCCONAUGHY DREW B
IPC: H05B41/02
Filed: 1999-11-09
Abstract: Cette enseigne au néon comprend un module de transformateur, ainsi qu'un réceptacle correspondant fixé à l'enseigne et destiné à loger le module, lequel est conçu pour s'emboîter dans le réceptacle lorsque l'on y enfiche le module, afin de connecter le module à l'enseigne au néon. Ce module de transformateur comprend un transformateur haute tension, destiné à transformer une première tension d'entrée en une seconde sortie haute tension, et il comprend également des seconds contacts, servant à connecter la seconde sortie haute tension du module, à l'enseigne au néon, lorsque l'on enfiche le module dans le réceptacle. Le réceptacle comporte également des seconds contacts conçus pour s'apparier avec les seconds contacts du module, lorsque l'on enfiche le module dans le réceptacle, connectant ainsi électriquement la seconde sortie haute tension du transformateur haute tension, à l'enseigne au néon. Cette enseigne comprend en outre un montage destiné à désactiver au moins les seconds contacts du module par suite du débranchement du module, hors du réceptacle.
Patent CA-2354585-A1 (CA)
Inventor: LEE SAM
IPC: C04B35/83
Filed: 1999-10-27
Abstract: Cette invention se rapporte à un composite carbone/carbone, dans lequel une matrice de carbone contenant une quantité régulée de bore et un composé au bore est renforcée par des fibres de carbone et qui possède un faible coefficient de friction, c'est-à-dire de l'ordre de 0,04 à 0,1 à des températures allant jusqu'à 600 ·C, ce qui constitue l'un des coefficients de friction les plus bas pour n'importe quel type de matériau au carbone, y compris le graphite, le carbone vitreux, le diamant, le carbone de type diamant et d'autres formes de matériau au carbone. Le degré élevé de pouvoir glissant de ce composite au carbone le rend particulièrement adapté pour limiter la friction et l'usure à des températures élevées, par exemple dans des joints d'étanchéité, des paliers, des arbres et des assemblages flexibles.
Patent CA-2355162-A1 (CA)
Title: Above ground storage tank for holding combustible material and supporting equipment thereon
Inventor: SLATER ELECTUS P
IPC: B65D90/22
Filed: 1999-12-16
Abstract: An above ground storage tank for holding combustible material and for supporting equipment thereon, such as an electric power generator, has an inner tank with a bottom wall, opposed side walls, opposed end walls and a t op wall preferably formed as metallic skins, the inner tank top and bottom wall s having stiffening members, which is enclosed and supported in an outer tank having a bottom wall, opposed side walls, and opposed end walls, formed as metallic skins. A barrier insulation is preferably provided between the inne r and outer tanks and mounting members are provided on top of the assembly to support equipment on the above ground storage tank.
Patent CA-2355213-A1 (CA)
Inventor: SMITH NIGEL PETER
IPC: A61L9/04
Filed: 1999-12-10
Abstract: A method and apparatus for dispersing air freshening, fragrancing and/or deodorising substances into surrounding air includes a hanging container for the substance, a wick (9) to draw the substance and outlet aperture (8) to allow the substance to disperse from the container into surrounding air via the wick (9). Repelling magnetic discs (10, 11) are provided, the (10) disc being a permanent magnet and the three (11) discs being electromagnets, the associated electrical control systems being housed in a base (1) of the apparatus. By arranging for the disc (10) to repel the discs (11), and by pulsing and optionally synchronising the electromagnetic discs (11), the hanging container (4) can be made to swing for a desired length of time in a random or controlled manner, thereby generating a flow of air into and out of the outlet apertures (8) and assisting the dispersal of the substance (5) into the surrounding air.
Patent CA-2356426-A1 (CA)
Inventor: KOKI ALANE T
IPC: A61K41/00
Filed: 1999-12-22
Abstract: The present invention provides methods to treat or prevent neoplasia disorde rs in a mammal using a combination of a cyclooxygenase-2 inhibitor, a matrix metalloproteinase inhibitor and an antineoplastic agent.
Patent CA-2358700-A1 (CA)
Title: Multichamber containers for medical solutions and method of manufacturing
Inventor: BALTEAU PATRIC
IPC: A61J1/00
Filed: 2000-10-06
Abstract: A container (10) is provided comprising a body defined, at least in part, by a film, the body including at least one side seal, at least two chambers (12, 14) separated, at least in part, by a peelable seal, and the film including a sealant layer having a bimodal thermal behavior such that the side seal is a permanent seal and the peelable seal (16) can, at least in part, be sep-arated.
Patent CA-2359539-A1 (CA)
Inventor: DRISCOLL KEVIN R
IPC: H04L12/56
Filed: 1999-12-21
Abstract: L'invention concerne un protocole et un matériel de communications qui permettent d'exploiter fiablement un réseau maille dans un environnement en temps réel. Selon le protocole, un noeud simple transmettra sur le maillage à tout moment. Le message transmis est propagé vers tous les autres noeuds du réseau par submersion. Immédiatement après réception de chaque bit de données, un noeud récepteur retransmettra immédiatement ledit bit, ce qui augmente la vitesse de submersion. Une logique d'arbitrage et de verrouillage permet d'assurer que les noeuds recevant des données d'une multitude de sources pourront correctement traiter et retransmettre lesdites données.
Patent CA-2359610-A1 (CA)
Inventor: CORRADIN GIAMPIETRO
IPC: C07K14/445
Filed: 2000-02-17
Abstract: L'invention concerne un vaccin contre la malaria, qui comporte un polypeptide contenant la séquence d'acides aminés de la partie C-terminale de la protéine circumsporozoïtique d'un <u>Plasmodium</u>, ce polypeptide contenant une ou plusieurs paires de résidus cystéine oxydés, et éventuellement un excipient et/ou un adjuvant approprié(s) et/ou des microcapsules biodégradables pour un usage chez l'être humain.
Patent CA-2359726-A1 (CA)
Inventor: HINTON DAVID R
IPC: F16H57/021
Filed: 2001-10-23
Abstract: A mechanical differential assembly having an increased bearing load zone capacity. The mechanical gear assembly maintains a proper load capacity of rollers of the bearings which support a differential gear assembly. The mechanical differential assembly thus maintains alignment of the inner and outer races of the bearings regardless of an axial force placed on the bearings, any loads placed on the differential gear assembly or the like during driving condition.      The mechanical differential assembly includes a differential gear assembly supported on a first end by a cylindrical bearing and supported on the second end by a pair of tapered bearings.
Patent CA-2360068-A1 (CA)
Title: Apparatus and method for assembling items onto a pallet
Inventor: WILLIAMS JERRY
IPC: B65G57/24
Filed: 2000-01-21
Abstract: An item layer assembly apparatus for con-tinuously receiving items from an infeed con-veyor, forming an item layer from a plurality of items, and loading the item layer onto a pallet is provided. The item layer assembly appara-tus comprises an item receiving area surface for continuously receiving the items from the infeed conveyor. At least one side plate area surface is adjacent and substantially horizontally planar to the item receiving area surface for receiving the items from the item receiving area surface.  An item layer forming plate receives the items from each of the side plate area surfaces with the item layer forming plate positioned substan-tially under the item receiving area surface. A  mechanism associated with the item layer form-ing plate forms a substantially rectilinear pack-age layer wherein the item layer forming plate deposits the item layer onto the pallet.
Patent CA-2360420-A1 (CA)
Inventor: PAZ ILAN
IPC: A61M5/168
Filed: 2000-01-14
Abstract: The invention provides a low-flow metering device (10) for measuring the flow of an amount of liquid exceeding 0.05 ml., comprising a first chamber (12) having an inlet (14), and an outlet (16) in fluid communication with a second chamber (17), the first chamber (12) containing an element (22) creating a laminar flow (24) and the outlet (16) of the first chamber being provided with a drop generator (19) leading to the second chamber (17) and sized to release a series of droplets (18), each of the droplets forming and breaking away under its own weight from liquid in the drop generator orifice, an overflow conduit (21) extending between an upper area of the first chamber (12) and a lower area of the second chamber (17) for equalizing gas pressure between the two chambers (12, 17), electronic means (28) positioned in the second chamber (17) below the drop generator (19) for counting the passage of each droplet (18) exiting therefrom, and an information processing unit (32) connected to the electronic means (28) for receiving and recording information selected from the group consisting of total flow (36), start time (38), flow per unit time (34), electrical conductivity of liquid (42), elapsed time (40) and combinations thereof.
Patent CA-2361582-A1 (CA)
Inventor: ISHIZAKA SALLY T
IPC: C07F9/10
Filed: 2000-02-01
Abstract: The present invention is directed to novel compounds that function as immunological adjuvants when co-administered with antigens such as vaccines for bacterial and viral diseases, to novel adjuvant formulations which include at least one of the adjuvant compounds of the invention, to novel immunostimulatory compositions which comprise an antigen and at least one of the adjuvant compounds of the invention, and to methods for the immunization of an animal by co-administration of a compound of the invention with an antigen against which the animal is to be immunized.   (see Formula I)
Patent CA-2363937-A1 (CA)
Inventor: SOUERWINE ROBERT E
IPC: C09C1/64
Filed: 2001-11-28
Abstract: Metal pigment particles are treated with a product resulting from the reaction between an organic phosphonic acid with an amine having at least one organic group containing at least six carbon atoms to inhibit their reactivity to water.      The treated metal particles can be used in coating and ink compositions.  Additionally, the treated metal particles can be used to formulate pastes and dispersions that are provided to a coatings manufacturer.
Patent CA-2368158-A1 (CA)
Title: Free standing filter
Inventor: KLESHINSKI STEPHEN J
IPC: A61F2/01
Filed: 2000-03-16
Abstract: A free standing filter (40) is provided with a filter body (48) having an elongate guide wire receiving member (50) extending centrally therethrough to define an open-ended channel configured to receive a plurality of different sized guide wires. An expandable, and contractible frame (44) surrounds the elongate guide wire receiving member (50), which is connected at a proximal end to the elongate guide wire receiving member. A porous embolic capturing unit (42) has an open-end connected to the frame (44), and a closed end connected to the elongate guide wire receiving member (60) which extends through the porous embolic capturing unit (42).
Patent CA-2368924-A1 (CA)
Inventor: SINGER JOHANNES
IPC: G01V1/00
Filed: 2000-02-24
Abstract: For investigating an area with respect to the presence or absence of a predetermined geophysical subterranean property, as especially with respect to the presence/absence of exploitable subterranean hydrocarbon deposits, signals emanating from subterranean underground are monitored without applying an investigation stimulus. Under a further aspect there is proposed, irrespective how signals emanating from subterranean underground and as monitored are generated, to perform on such signals a non-linear time series analysis so as to decide whether said predetermined geophysical subterranean property is present or not.
Patent CA-2369039-A1 (CA)
Title: Method and arrangement for determining where to position fixation means
Inventor: LINDEQUIST STIG
IPC: A61B6/12
Filed: 1999-03-30
Abstract: The present invention is comprised of a method for determining, in three dimensions, where to position fixating means (32) in a hip bone fracture structure (30) by pre-surgery analysis of at least one anteroposterior and one lateral digitized radiograph of a fracture. The method is applied to control an arrangement (40) with a tool for drilling in the correct direction in order to accomplish a best possible healing of a fractured hip bone structure (30).
Patent CA-2370783-A1 (CA)
Title: Method of making terrazzo floors with design elements
Inventor: SEDAKA ALLEN
IPC: E04F15/12
Filed: 2000-04-20
Abstract: A method of making terrazzo floors with design inlays utilizing pre-molded inserts (21) as inlays in the finished floor, and generally including four steps. First, inserts (21) are pre-molded, which has design elements in terms of their color, nature of inclusions, shape and/or a pattern of grooves in their upper surfaces. Second, the pre-molded inserts (21) are placed on and affixed to the sub-flooring in a predetermined arrangement. Third, epoxy flooring mixture is poured to a height that fills the grooves (24) in the inserts' upper surfaces (22) and preferably cover the inserts (21). Fourth, the floor, after cured and hardened, is ground and polished to expose the non-grooved portions (25) of the upper surfaces (22) of the inserts (21), which now become seamlessly integrated inlays within the overall finished floor. The designs in the inlays are viewable because the inserts contain different visual ingredients in contrast with the overall floor and they are outlined by the filled grooves (24).
Patent CA-2372174-A1 (CA)
Title: Procede de production de matieres moulables thermoplastiques a l'aide de solutions a base de caoutchouc
Inventor: STEINHAUSER NORBERT
IPC: C08F279/02
Filed: 2000-05-05
Abstract: L'invention concerne un procédé de production de matières moulables ABS. Ce procédé consiste à produire une solution à base de caoutchouc puis à effectuer la polymérisation en présence de cette solution à base de caoutchouc pour obtenir les matières moulables ABS. Pour obtenir la solution à base de caoutchouc, on effectue la polymérisation de dioléfines dans une solution de monomères vinylaromatiques en présence d'un catalyseur, contenant A) au moins un composé des métaux terreux rares, B) au moins un composé aluminiumorganique et C) éventuellement un acide de Lewis.
Patent CA-2372552-A1 (CA)
Inventor: ASANO TOMOYUKI
IPC: G06F21/44
Filed: 2001-04-06
Abstract: If the generation of a master key that a reproducing apparatus has is older than that used when data is recorded and consequently the data cannot be reproduced, or if the generation of a master key that a recording apparatus has is older than that required when data is to be recorded on a record medi um and consequently the data cannot be recorded, the user is prompted to update  the master key, and the user acquires a required master key to perform reproducing or recording. the updated master key is delivered in the form handled only by a specific device through a transmission medium such as a record medium, a network, an IC card, or a telephone line by using, e.g., a tree-structured key delivery system.
Patent CA-2374730-A1 (CA)
Title: Systems and methods for providing television schedule information
Inventor: MILNES KENNETH ALAN
IPC: H04H20/00
Filed: 1996-10-02
Abstract: The present invention provides systems and methods for providing television schedule information to a viewer, and for allowing the viewer to link, search, select and interact with information in a remote database, e.g.. a database an the Internet. The television schedule information can be displayed on a variety of viewer interfaces, such as television screens (32), computer monitors (10), PCTV screens (362) and the like. The television schedule information may be stored on the viewer's computer (10), television (32), PCTv (362), or a remote server (350), or the television schedule information may be downloaded from a remote database to the viewer's computer (10), television (32)or PCTV (362).
Patent CA-2376121-A1 (CA)
Inventor: MAERZ FRIEDER ULRICH
IPC: A61K31/4174
Filed: 2000-06-17
Abstract: The present invention relates to a biologically and chemically stable xylometazoline and/or oxymetazoline solution containing glycerol and/or sorbitol as adjuvant.
Patent CA-2379896-A1 (CA)
Inventor: KURJANOWICZ WLODEK
IPC: G11C11/4099
Filed: 2002-04-02
Abstract: A DRAM having integration capacitors coupled to dummy memory cells of a folded bitline arrangement is disclosed. The dummy memory cells are identical to normal memory cells, and store a midpoint voltage via equalisation between the dummy memory cell having a logic "1" voltage potential and the dummy memory cell having a logic "0"  voltage potential. The integration capacitor shares charge with both dummy cell storage capacitors during an equalisation operation to compensate for bitline voltage differences during various access cycle.
Patent CA-2383818-A1 (CA)
Title: Recovery of nickel and copper from sulphide concentrates by bioleaching
Inventor: MILLER DEBORAH MAXINE
IPC: C22B3/18
Filed: 2000-09-06
Abstract: A process for recovering nickel and copper from a concentrate which includes the steps of subjecting the concentrate to a treatment phase to produce a first leach solution which contains predominantly copper and a second leach solution which contains predominantly nickel, subjecting the first leach solution to a process for copper recovery which includes a solvent extraction step to produce a raffinate which is high in sulphuric acid, recycling at least a portion of the raffinate to the aforementioned treatment phase and subjecting the second leach solution to a process for nickel recovery.
Patent CA-2386299-A1 (CA)
Inventor: SAMARAS SAMANTHA D
IPC: A61P33/02
Filed: 2000-10-04
Abstract: Histone acetyl transferase inhibition provides a target for identifying potential antiprotozoal compounds. Histone acetyl transferase inhibitors are useful as therapeutic agents against protozoal infections. A method of identifying histone acetyl transferase inhibitors compares i) the acetylation level from a combination of a test compound with a known histone deacetylase inhibitor to ii) a basal acetylation level.
Patent CA-2386581-A1 (CA)
Title: Magnetic valve
Inventor: STORM UWE
IPC: F16K31/06
Filed: 2000-09-26
Abstract: The invention relates to a magnetic valve, comprising a mobile armature on which a valve disc that is subjected to the action of a return spring is mounted; and a magnet coil. Said magnet coil has a pick-up winding (9.1) with a high electrical capacity, for (a) opening or (b) closing the valve and a holding winding (9.2) whose capacity is such that it can hold the valve disc (3) in the position in which it is lifted off of the valve seat (1.1) when (a) the valve is opened or (b) when the valve is closed, holding the valve disc in the position in which it is in contact with the valve seat. A  capacitor (C) which can be charged with a system voltage that is applied and can be momentarily connected to the pick up winding (9.1) in order to (a) open or (b) close the magnetic valve is also provided.
Patent CA-2387474-A1 (CA)
Title: Radiopaque dental materials with nano-sized particles
Inventor: KOLB BRANT U
IPC: A61K6/884
Filed: 2000-02-22
Abstract: A dental material comprising a hardenable resin, a non-heavy metal oxide particle and a heavy metal oxide. The dental materials can be radiopaque, strong, translucent, or resistant to toothbrush abrasion, or combinations thereof.
Patent CA-2388588-A1 (CA)
Title: System, method and article of manufacture for targetted advertisement based on the electronic content of a laser-centric medium
Inventor: COLLART TODD R
IPC: G11B7/007
Filed: 2000-04-18
Abstract: A system, method, and article of manufacture is provided for tracking the distribution of content electronically. First, an electronic storage medium tracking identifier is incorporated onto an electronic storage medium and stored on a database. Next, a package tracking identifier is situated onto a  package in which the electronic storage medium is stored. The electronic storage medium is then tracked while being shipped between various entities using the tracking identifier on the package. Further, the electronic storag e medium may be identified using the tracking identifier on the electronic storage medium in order to afford various advertising, security, support, or  retail-related features.
Patent CA-2392019-A1 (CA)
Title: Methode permettant de produire un complexe forme d'un recepteur peptidique et de zsig33
Inventor: SHEPPARD PAUL O
IPC: C12N5/071
Filed: 2000-11-22
Abstract: L'invention porte sur un procédé de formation d'un complexe peptide-récepteur à l'aide de polypeptides zsig33, de leurs récepteurs, et également d'anticorps, et sur des procédés de modulation de la contractilité gastrique, de l'absorption de nutriments, de l'hormone de croissance, de la sécrétion des enzymes et hormones digestives et/ou de la sécrétion des enzymes et hormones pancréatiques.
Patent CA-2393813-A1 (CA)
Title: Pliers with force augmentation and self-adjustment capability
Inventor: COLBURN ERIC R
IPC: B25B7/10
Filed: 2000-12-06
Abstract: Pliers with self-adjustment capability for applying a grasping force to a workpiece and for augmenting the grasping force applied to the workpiece whi ch include a first plier member, a second plier member, a first pivot, a second  pivot and a first biasing spring. The first plier member includes a handle portion, a jaw portion, an intermediate portion, a coupling interconnecting the handle portion of the first plier member to the intermediate portion of the first plier member, and locking device. The second plier member includes  a handle portion, a jaw portion, and an intermediate portion disposed therebetween. The first pivot includes a shifting slot portion, a transition al portion, and a positioning slot portion with a generally arcuate portion formed in said intermediate portion of the first plier member.