baber/WOPTO huggingface dataset:
Patent CA-2550777-A1 (CA)
Title: Inkjet printer system with removable cartridge
Inventor: SILVERBROOK KIA
IPC: B81B7/04
Filed: 2004-01-21
Abstract: A printer cartridge for an inkjet printer including a printing fluid storage means (28, 30, 32, 34) and a pagewidth printhead (52) in communication with said printing fluid storage means. The inkjet printer including a cradle unit having a body complementary to the removable printer cartridge; a data connection point fast with the body for receiving data signals defining images for printing from an external data source; and aprocessing means coupled to the data connection point and arranged to operate the pagewidth printhead in response to the data signals to print said images.
Patent CA-2551117-A1 (CA)
Inventor: DESAI NEIL P
IPC: A61K31/40
Filed: 2004-12-23
Abstract: The invention provides 2 aryl substituted derivatives of melatonin. The invention further provides pharmaceutical compositions comprising such derivatives, methods for preparing such derivatives, and methods of using such derivatives to induce general anesthesia, sedation, and/or hypnotic or sleep effects in a patient, and to treat conditions affected by melatonin activity in a patient.
Patent CA-2551857-A1 (CA)
Title: Bath tub lifter
Inventor: WIRTH MARTIN
IPC: A47K3/12
Filed: 2006-07-11
Abstract: A bath tub lifter includes a floor frame resting on the floor of a bath tub, a seat plate (2) and a backrest (3). A lifting means adjusts the height of the seat plate (2) and the backrest (3) between lowermost and uppermost end positions. The lifting means includes a driving means mounted to the backrest (3) and a telescopic lifting tube (4) actuated by the driving means. A spindle base (31) supports the lifting tube (4) from the floor frame. An automatic lock-release device couples the backrest (3) and the seat plate above the lowermost end position and releases the backrest and the seat plate (2) in the lowermost end position. The lock-release device includes at least one lock bolt (12) movably held at the backrest (3) for coupling the backrest (3) and the seat plate (2) above the lowermost end position, and at least one sliding guide (24) formed at the seat plate for actuating the at least one lock bolt (12).
Patent CA-2554581-A1 (CA)
Inventor: HURST WILLIAM S
IPC: B29C65/14
Filed: 2005-02-14
Abstract: The present invention provides a method for preparing solventless bonds between plastic components. The method includes the step of using infrared exposure to create bonds, and more specifically, the step of exposing a first article and/or a second article to a specific portion of the infrared spectrum. The invention further provides medical devices fabricated using infrared exposure.
Patent CA-2557409-A1 (CA)
Inventor: KANAZAWA OSAMU
IPC: C09J7/20
Filed: 2005-02-21
Abstract: A pressure-sensitive adhesive sheet (1), which has a substrate (11) and a pressure-sensitive adhesive layer (12) and further has a plurality of through holes (2) formed from one surface to the other surface, wherein the through holes (2) have a hole diameter of 0.1 to 300 µm, and are formed in a hole density of 30 to 50,000 pieces/100 cm2, wherein the pressure-sensitive adhesive layer (12) exhibits a storage modulus of 4.5 × 103 Pa or more (a highest temperature to which the layer may be exposed after pasted to an article) and a loss tangent at Tmax of 0.78 or less. The pressure-sensitive adhesive sheet (1) can prevent or remove an air trap or a blister, without adversely affecting its appearance, while securing satisfactory adhesiveness, and further exhibits excellent capability of allowing air to escape, even when exposed to a high temperature after pasted to an article.
Patent CA-2560940-A1 (CA)
Inventor: VAN NIEKERK ERASMUS
IPC: A61L9/014
Filed: 2005-03-24
Abstract: A process for purifying polluted air includes passing the polluted air through a fluidized bed of micro-organism-containing particulate media. As the polluted air passes through the fluidized bed, organic pollutants therein are decomposed by the micro-organisms. Purified air containing a lower level of the organic pollutants than the polluted air that enters the fluidized bed, emerges from the fluidized bed.
Patent CA-2562860-A1 (CA)
Inventor: LAMPINEN RAMI
IPC: D21C1/02
Filed: 2005-05-03
Abstract: Method and apparatus for reducing the amount of sludges produced in a pulp and/or paper mill. The sludge produced in a pulp and/or paper mill as a result of waste water treatment is conveyed to solid fuel and the produced fuel-sludge mixture is burned in a power boiler. The solid fuel is heated before sludge is mixed therein.
Patent CA-2565822-A1 (CA)
Title: Distributed voice over internet protocol recording
Inventor: BLAIR CHRISTOPHER D
IPC: H04L12/66
Filed: 2006-11-16
Abstract: [0001] Included are embodiments of systems and methods for recording data related to a communication. One exemplary embodiment, among others includes receiving data related to a communication from a communications device, recording at least a portion of the data related to the communication, determining a time of reduced network activity and sending at least a portion of the data related to the communication to a central recording server at a time of low network activity.
Patent CA-2566892-A1 (CA)
Title: Substituted 5-aminomethyl-1h-pyrrol-2-carbxylic acid amides
Inventor: ENGLBERGER WERNER
IPC: A61K31/33
Filed: 2005-05-17
Abstract: The invention relates to substituted 5-aminomethyl-1 H-pyrrol-2-carboxylic acid amides, to a method for the production thereof, to medicaments containing these compounds and to the utilization of said compounds for the production of medicaments.
Patent CA-2567178-A1 (CA)
Inventor: HO STANLEY
IPC: A47G9/02
Filed: 2006-11-03
Abstract: A bedding assembly including at least one fitted sheet having a head end and a foot end for covering a mattress at least one flat sheet having a head end and a foot end for covering said fitted sheet, and stitches connecting the fitted sheet to the flat sheet along at least one edge of the foot end of the fitted sheet.
Patent CA-2567541-A1 (CA)
Inventor: GADGIL SHRIRANG
IPC: H04L45/28
Filed: 2005-05-04
Abstract: At least one substitute path is provided in place of a plurality of existing paths of a network to reallocate traffic carried by the plurality of existing paths. The total bandwidth needed to carry the traffic of the plurality of existing paths is determined. A proposed route is generated from the available links in the network. A portion of the bandwidth of a proposed route may be allocated to the needed bandwidth when the bandwidth of a proposed route is greater than or equal to the needed bandwidth. When the bandwidth of the proposed route is less than the needed bandwidth, at least one further route is generated, and the needed bandwidth is divided among the proposed route and the at least one further route such that a minimum number of further routes are generated.
Patent CA-2567679-A1 (CA)
Inventor: SCHEUBNER THOMAS
IPC: B65D75/58
Filed: 2006-03-06
Abstract: The inventive at least two-layer label (1) for opening and closing flexible packages provided with a pre-cut opening closable by a cover comprises a base label (3) whose lower part is provided with a first adhesive layer, which, before gluing the label (1) when required, is covered with a separating paper or separating film in which a cut-off (31) whose connection to the base label (3) is weakened or teared and which is placed on the package cover and a covering label (2) whose lower part is provided with a second adhesive layer by which said covering label (2) is glued to the base label (3), wherein the adhesive force of the base label to the base on which the label (1) is glued is greater than the adhesive force of the covering label (2) to the base label (3). In addition, the adhesive force between the cut-off (31) and the covering label (2) is greater than the force required for separating the cover on the package from the package by means of the glued cut-off. Optionally, other protective labels can be provided on the covering label (2).
Patent CA-2568918-A1 (CA)
Title: Light absorbing elements
Inventor: ELLEMOR JOHN WARWICK
IPC: E06B9/24
Filed: 2005-04-06
Abstract: Light shielding devices are created from opaque, light absorbing strips (39), created by coating the strips (38,39) with a, preferably, black light-absorbing coating, and arranging the strips to extend to the surface or surfaces of a transparent material in which the strips are encased, enclosed or embedded. Strips (38, 39) installed in a parallel arrangement provide a low glare collimating effect to transmitted light for either illumination or observation. Selected sides of a plurality of strips (38) may have a reflective finish such that the arrangement of the strips may either enhance the collimating effect or alternatively create a dispersing effect. Disclosed embodiments include: an overhead incandescent light shield, a bollard light shield, an overhead fluorescent light shield, a window shield, a vehicle dashboard, a pool light cover, and sunglasses.
Patent CA-2571781-A1 (CA)
Inventor: APPEL ELENA
IPC: C07K14/715
Filed: 2005-06-28
Abstract: The present invention provides a chimeric protein capable of killing or modifying a cell expressing abnormally high levels of a ligand of a receptor of the TNF/NGF family, comprising the amino acid sequence of at least one polypeptide consisting of an extracellular portion of said receptor connected to an effector molecule. In addition the invention provides pharmaceutical compositions comprising said chimeric protein and use thereof.
Patent CA-2572683-A1 (CA)
Inventor: MATSUNAGA HIDEAKI
IPC: B23K1/00
Filed: 2005-06-03
Abstract: It is an object to provide a component provided with a bracket, in which soldering deficiencies seldom occur when soldering a bracket that has a bead to the component body, and moreover, in which plating liquid does not remain when plating is carried out. And in order to achieve this object, in a component provided with a bracket in which a bracket 2 having a bead 3 formed thereon is joined to the component body 1 such that an end portion 3a of the bead 3 faces the component body 1, a hole 6 is provided penetrating the end portion 3a of the bead 3, and a cavity portion 7 defined by the bracket 2 and the component body 1 is made open to outside through the hole 6.
Patent CA-2573336-A1 (CA)
Inventor: PAGET TONY
IPC: B29C49/48
Filed: 2007-01-08
Abstract: A blow mold is disclosed. The mold comprises a pair of mold halves having an operative configuration wherein said mold halves together define a cavity for a container. The container has a main body and a characteristic selected from the group of characteristics consisting of: a push-up base; an integral finish; and an embossed or a debossed feature. Each of the pair of mold halves has a first portion and a second portion formed integrally with the first portion. When the pair of mold halves is in the operative configuration, the first portions collectively define the main body and the second portions collectively define the characteristic. The blow mold can be used for prototyping, and can also be used for production.
Patent CA-2576466-A1 (CA)
Title: Surgical instrument having a removable battery
Inventor: DOLL KEVIN R
IPC: A61B17/285
Filed: 2007-01-30
Abstract: A surgical instrument. The surgical instrument comprises a handle, a battery, a motor, and a lockout system. The handle comprises a primary portion and a grip portion. The grip portion is releasably connected to the primary portion. The battery is within the grip portion.  The motor is in electrical communication with the battery. The lockout system is within the handle, and is structured and arranged to block connection of the grip portion to the primary portion after the grip portion is disconnected from the primary portion a predetermined number of times.
Patent CA-2578109-A1 (CA)
Inventor: MA THOMAS LAI WAI
IPC: G05F1/66
Filed: 2005-09-01
Abstract: La présente invention concerne un procédé et un système permettant de stabiliser la consommation d'énergie dans des charges multiples ou dans des charges multi-phases uniques. Ce procédé et ce système compensent également un déséquilibre dans des charges multi-phases. Un contrôleur central surveille des réactances variables dans les charges et identifie des situations de fluctuation et/ou de déséquilibre de puissance et/ou de courant. Il détermine l'action correctrice appropriée pour les autres charges/phases permettant de compenser le changement ou le déséquilibre de puissance et/ou de courant dû à la charge posant un problème et, il fournit des signaux de commande instruisant des contrôleurs de réacteurs variables associés aux autres charges de façon à effectuer un réglage en conséquence. Ce procédé et ce système peuvent être appliqués à des installations de four à arc électrique. Dans ce contexte, ce procédé et ce système fournissent un contrôleur de position d'électrodes couplé au contrôleur de débit d'alimentation de façon à anticiper de manière prédictive l'introduction de nouveaux matériaux d'alimentation et à abaisser les électrodes afin d'empêcher l'extinction d'un arc tandis que les réacteurs variables maintiennent des points fixés de puissance prédéterminée. Ce contrôleur de position d'électrodes peut être utilisé à la place du système de commande de réacteurs variables ou avec celui-ci pour prendre des mesures correctrices destinées à régler des changements ou des déséquilibres de puissance et/ou de courant. Les réacteurs variables réagissent à des ordres plus rapides que le système de positionnement d'électrodes. Ce système et ce procédé peuvent être utilisés pour maintenir un niveau prédéterminé de déséquilibre dans le système.
Patent CA-2580784-A1 (CA)
Title: Minimally invasive therapeutic system
Inventor: BONUTTI PETER M
IPC: A61B18/04
Filed: 2005-09-20
Abstract: The present disclosure provides a system for delivery of therapeutic energy. The system includes an energy unit configured to convert the acoustic energy signals transmitted to therapeutic ultrasound directed to fragment tumors and carcinogenic tissue in the body. The system also includes an energy unit configured to convert the acoustic energy signal transmitted from the energy unit to ultrasonic energy to image and monitor the treatment site with ultrasound. The system also includes a control unit including a computer for data storage and display.
Patent CA-2581800-A1 (CA)
Title: Belt assembly and container therefore
Inventor: MEUNIER PAUL
IPC: A45F5/00
Filed: 2007-03-14
Abstract: The present invention relates to a belt assembly and to a container therefore. The belt assembly includes an inner belt, a supporting belt and at least one container. The inner belt is adapted to be installed around a wearer's waist. The supporting belt is adapted to be cohesively affixed to the inner belt. The container is adapted to be affixed to the supporting belt and cohesively affixed to the inner belt. The container is adapted to carry equipment in a receiving compartment, and includes a fixating structure for affixing the receiving compartment to the supporting belt and cohesively affixing to the inner belt.
Patent CA-2582397-A1 (CA)
Title: Connector system for conductive plates
Inventor: MALSTROM CHARLES RANDALL
IPC: H01M8/00
Filed: 2005-10-13
Abstract: An electrical connector (114) for mating with a conductive plate having a plate mounting edge (150), and first and second surfaces (152, 154) extending from the plate mounting edge is provided. The connector includes a contact (170) having a contact mounting edge (2o0) and a lead interface edge (202) opposite the contact mounting edge. A first contact beam (176) and a second contact beam (174) extend from the contact mounting edge (200), and the first contact beam (176) is configured to engage the first surface (152) of the plate when passed over the plate mounting edge (150). The second contact beam (174) is configured to engage the second surface (154) of the plate when passed over the plate mounting edge (150), and the first and second contact beams are laterally offset from one another along the contact mounting edge.  At least one lead contact (182) extends from the lead interface edge (202), and the lead contact is configured to mate with a mating connector.
Patent CA-2586878-A1 (CA)
Inventor: POPADICS TIMOTHY
IPC: E03D11/14
Filed: 2004-11-04
Abstract: L'invention porte sur un dispositif et un procédé permettant de soutenir une cuvette des toilettes apte à supporter le poids d'une personne obèse ou de taille imposante. Le dispositif de l'invention comprend une barre de support qui est placée en-dessous des toilettes et qui est fixée au support mural des toilettes, et un pied entre la cuvette des toilettes et le plancher. Le pied est articulé, de manière que l'on peut le replier afin de faciliter le nettoyage sous la cuvette des toilettes.
Patent CA-2587723-A1 (CA)
Title: Indirect heat exchanger
Inventor: TSIAVA REMI PIERRE
IPC: F28D15/00
Filed: 2005-11-14
Abstract: The invention concerns a heat exchanger (4) for a combustion oven, said exchanger comprising a heat exchanging zone (2) provided with means for the passage of hot fumes derived from a burner of the oven, said zone being traversed by at least one means (1a) for transporting a combustion gas to be heated from a combustion gas source, via the heat exchanging zone and to the oven burner, said means (1a) being provided with a wall (1b) designed to enable the combustion gas to be heated by thermal energy transfer, said means (1a) for transporting the combustion gas being arranged in the heat exchanging zone in means (3a) capable of containing an inert gas and provided with a wall (3b) designed to enable the inert gas to be heated by thermal energy transfer of said hot fumes.
Patent CA-2589961-A1 (CA)
Title: Systeme et methode facilitant la selection acceleree d'un reseau au moyen d'une liste de reseaux ponderee
Inventor: CROWLEY MICHAEL J
IPC: H04W84/12
Filed: 2007-05-18
Abstract: Schéma pour faciliter la sélection accélérée d'un réseau au moyen d'un dispositif d'équipement utilisateur sans fil (102). Dans un exemple de mode de réalisation, avant la réalisation d'un balayage de bande complet, le dispositif d'équipement utilisateur sans fil (102) est utilisable pour interroger (254) une liste de réseaux auxquels le dispositif d'équipement utilisateur sans fil (102) s'est enregistré au moins une fois pendant une période donnée, dans lequel un résultat vraisemblable de disponibilité du réseau peut être associé à chaque élément de la liste de réseaux. Un réseau particulier est choisi (258) dans la liste des réseaux selon son résultat vraisemblable de disponibilité de réseau.
Patent CA-2592121-A1 (CA)
Title: Methods for use of oral care compositions containing free-b-ring flavonoid anti-oxidants
Inventor: TRIVEDI HARSH M
IPC: A61K36/539
Filed: 2005-12-15
Abstract: The present invention relates to a method for providing an anti-oxidant to an oral cavity of a mammalian subject. An oral composition comprising an anti-oxidant active ingredient comprising a free-B-ring flavonoid and an orally acceptable carrier is contacted with oral tissue in the oral cavity. The anti-oxidant active ingredient reduces one or more reactive oxygen species, or free radicals in the oral cavity. Methods are also provided for preparing the anti-oxidant containing oral composition.
Patent CA-2593641-A1 (CA)
Title: Microcapsule with a permeable wall, said wall containing particulate matter which acts as a wick
Inventor: NADIAN ALLAN KUNAMONEY
IPC: A61K9/00
Filed: 2006-01-19
Abstract: A microcapsule comprising an active component encapsulated therein, and comprising a particulate matter located in a wall thereof to render the wall permeable. Such microcapsules can be used in a variety of applications including agrochemical applications, which are also described and claimed.
Patent CA-2594370-A1 (CA)
Inventor: LAUKS IMANTS
IPC: B01L3/00
Filed: 2005-06-01
Abstract: The present invention relates to diagnostic devices incorporating electrode modules and fluidics for performing chemical analyses. The invented devices consist of a sensor array formed on an electrode module, the sensor array being contained within a fluidic housing. The electrode module is a laminate of a perforated epoxy foil and a photo-formed metal foil with sensor membranes deposited into the perforations. The fluidic housing is an element consisting of a plastic card-like body with fluidic conduits and a sealed fluid reservoir contained in a foil-lined cavity.
Patent CA-2596209-A1 (CA)
Title: A safety needle
Inventor: EMMOTT DOUGLAS ARTHUR
IPC: A61M5/00
Filed: 2005-02-03
Abstract: This invention relates to a safety needle pack to prevent needle stick injuries. The safety needle pack comprises a hollow needle, a needle hub (7) surrounding the hollow needle, a slidable sleeve (5) slidably mounted on the needle hub and a pack (35) surrounding the needle, hub and sleeve. The slidable sleeve is adapted to slide between an extended position in which the injection end of the needle is located inside the slidable sleeve and a retracted position in which the injection end of the needle projects from the slidable sleeve, via an intermediate position between the extended position and the retracted position in which the injection end of the needle projects partially from the slidable sleeve. The pack is releasably mounted on the needle hub and slidable sleeve such that the injection end of the pack covers the tip of needle. By causing the pack to be moved towards the syringe, the pack retracts the slidable sleeve from the extended position to the intermediate position.
Patent CA-2602330-A1 (CA)
Inventor: STENZEL ERIC
IPC: A61F2/82
Filed: 2006-03-10
Abstract: A medical device crimping system comprises a crimper and a plurality of protective strips (40). The crimper defines a crimping iris, which has an open state and a closed state. In the open state the cross-sectional area of the crimping iris is greater than in the closed state. The plurality of protective strips (40) extend longitudinally through the crimping iris. Each of the strips is radially offset from one another. The strips protect the stent from direct contact with the crimping blades of the crimper.
Patent CA-2604311-A1 (CA)
Inventor: MUENZMAY THOMAS
IPC: C09D175/12
Filed: 2007-09-26
Abstract: The invention relates to water-dilutable, hydroxy-functional polyurethanes containing amide structural units, to a process for preparing them, to aqueous coating compositions prepared from them, and to their use for coating substrates.
Patent CA-2605170-A1 (CA)
Title: A channel selection method for improved wireless communication
Inventor: ALICOT JORGE F
IPC: G06K7/00
Filed: 2006-02-17
Abstract: A communication system (10) receiving a communication signal from a far communication system (12) has a channel selector, and a number of local transceivers (22) forming a first broadcast array and a second channel searching array. The first broadcast array is configured to receive the communication signal and transmit a local communication signal on channels .  Each local transceiver is connected to a controller (32) . The controller is configured to remove noise from the far communication signal . The noise includes interference from the local transceivers being received on the channel. The controller measures a parameter of at Least one of the channels.  The controller determines an availability of one or some channels using the second channel searching array. The second channel searching array outputs an available channel signal to the controller. The controller (32) communicates the availability to at least one of the first broadcast array to transmit and to receive the far communication signal on the available channel.
Patent CA-2606212-A1 (CA)
Title: Image projector
Inventor: KLAUS HARRY
IPC: G03B21/64
Filed: 2007-10-09
Abstract: A projector having a housing containing an electrical light source, an image medium support aligned in the light path of the light source, and a lens through which light emanating from the light source exits the housing after passing through an image medium disposed in the image medium support.