baber/WOPTO huggingface dataset:
Patent CA-2443462-C (CA)
Inventor: MAGDINA ROMAN
IPC: C09D5/18
Filed: 2002-04-02
Granted: 2009-09-08
Abstract: A paint has a film-forming binder component, a color-producing component, and a fire-retardant component adapted to least substantially protect from fire a surface of which the paint is applied; and the paint is produced by a method including providing a film-forming binder component; providing a color-producing component; mixing the components with some of dried powder components missing; and adding a fire retardant component to replace the dry powder component.
Patent CA-2452755-C (CA)
Inventor: KENT ROGER
IPC: C11D3/00
Filed: 2002-06-28
Granted: 2009-10-06
Abstract: A dual mode carpet cleaning machine capable of being used in both a traditional deep cleaning mode and a fast drying surface cleaning mode. A  selection mechanism provides selective communication with different sets of application jets. One set of application jets delivers a first cleaning solution that penetrates deeply into a carpet. After agitation with a scrub brush the device removes the cleaning solution and unwanted soil through a vacuum nozzle. The other set of jets delivers a lower flow rate of a second cleaning solution that does not penetrate deeply into the carpet. In addition, a novel cleaning solution is disclosed for use with the machine in differing concentrations, depending on the desired application. The carpet cleaning solutions dry more quickly when applied to carpet than previous solutions; the combined performance of the system displays similar cleaning efficiencies to previous carpet cleaning machines but obtains significantly reduced drying times.
Patent CA-2460066-C (CA)
Inventor: GRAY LON MONTGOMERY
IPC: D06M13/332
Filed: 2002-10-18
Granted: 2009-12-22
Abstract: L'invention concerne des systèmes d'administration d'agent bénéfique qui sont formés par ajout séparé de certaines sortes de composés amine primaires et certains types sélectionnés d'agents bénéfiques, par exemple, des parfums, sous forme d'aldéhydes ou de cétones à une matrice liquide ou granulaire. Lorsque les surfaces de substrat sont traitées au moyen de solutions ou de dispersions aqueuses de ces systèmes d'administration, l'agent bénéfique est indirectement exposé à une surface de substrat et, de préférence, déposé sur celle-ci de manière à offrir ces bienfaits à la surface pour une période de temps plus longue lorsque le composé amine n'est pas présent. Ces systèmes d'administration d'agent bénéfique peuvent notamment être incorporés dans des détergents à lessive ou d'autres produits de traitement des tissus.
Patent CA-2460314-C (CA)
Title: Vehicle's intake device
Inventor: OSHIMA TADASHI
IPC: F02M35/12
Filed: 2004-03-05
Granted: 2007-07-03
Abstract: Disclosed here is a vehicle's intake device 50 comprising an intake pipe 51 for taking air in, an air cleaner case 53 provided with an air cleaner 52 attached to the intake pipe and used to clean the air, a connection pipe 54 extended from the air cleaner case 53, and a carburetor 55 attached to the tip of the connection pipe 54 and used to supply a fuel to an engine 16. The intake pipe 51 is provided with a first resonator 73 and the connection pipe 54 is provided with a second resonator 93 so as to reduce air intake sounds respectively. Because the intake pipe is provided with a first resonator and the connection pipe is provided with a second resonator such way so as to reduce air intake sounds respectively, each resonator can have a sufficient capacity. In addition, the first resonator provided for the intake pipe makes it possible to reduce intake sounds resonant with one specific frequency and the second resonator provided for the connection pipe makes it possible to reduce intake sounds resonant with another specific frequency.
Patent CA-2463307-C (CA)
Title: Vial system and method for processing liquid-based specimens
Inventor: PRESSMAN NORMAN J
IPC: G01N27/22
Filed: 2002-10-21
Granted: 2009-10-20
Abstract: A vial-based system and method for handling and processing specimens of particulate matter-containing liquid directly in the vial. A processing assembly, which includes a stirrer and a particulate matter separation chamber, is releasably coupled to the inside of the vial cover. The processing assembly remains with the cover when the vial is opened to insert a specimen therein. Application of a particular external force to the closed vial detaches the processing assembly from the cover so that it remains in the vial, for access by automated or manual laboratory equipment, when the cover is subsequently removed.
Patent CA-2471023-C (CA)
Title: Device for the manual metering of a medical fluid, particularly bone cement
Inventor: FACCIOLI GIOVANNI
IPC: A61F2/46
Filed: 2003-06-18
Granted: 2010-08-31
Abstract: A device for the manual metering of a medical fluid, such as a hardening resin of the bone cement type, comprises a chamber for the fluid to be metered (2, 102) with an end opening (6), a gripping handle (7, 107), a piston (10, 110) which is housed in the chamber (2, 102) and provided with an operating member (12) for a user, and screw-type actuating means (13) arranged in between the operating member (12) and the piston (10) so as to perform the longitudinal movement thereof and pressurise the fluid to be metered. The screw means (13) may be modified so as to change from an operative configuration, where the piston is fed micrometrically, to an inoperative configuration, where the piston may move freely. The screw means (13) comprise an outer thread (14, 114) associated with the piston (10) and a female-thread element (15, 115) formed integrally on the handle (7, 107); the handle may be deformed elastically by means of transverse compression so as to change the screw means (13) from their operative configuration to their inoperative configuration.
Patent CA-2473519-C (CA)
Inventor: MASARO LAURENT
IPC: C09D11/00
Filed: 2003-01-23
Granted: 2014-07-08
Abstract: La présente invention a trait à une encre flexographique à base d'eau dans laquelle un polymère biodégradable, tel qu'un polyhydroxyalcanoate (PHA), remplace des résines polymériques classiques peu ou non biodégradables par exemple. Les PHA sont utilisés sous la forme d'une suspension de latex dans l'eau, donc la présente invention a trait à un nouveau mélange pigment/latex. Le PHA sous forme de latex constitue un véhicule fluide dans lequel tous les constituants requis pour former une encre flexographique sont ajoutés, c'est à dire, des pigments, de la cire et/ou un liant, ainsi qu'un solvant, le cas échéant. Les PHA sont principalement responsables de la biodégradabilité de l'encre flexographique à base d'eau. L'invention a également trait à un procédé de production d'une composition aqueuse avec des propriétés améliorées de biodégradabilité.
Patent CA-2474085-C (CA)
Title: Coffee dispensing device and method
Inventor: CASWELL MICHAEL R
IPC: G07G1/12
Filed: 2003-01-23
Granted: 2010-12-21
Abstract: A coffee dispensing device is provided with a transport device (300) that couples various components for the processing of unroasted coffee beans together. For example a roaster (200) may be coupled to a grinding and brewing device (400) to enable the transfer of roasted coffee beans between the roaster and grinder/brewer. Also, the transport device may transfer the roasted coffee beans from a roaster to an output port (800) so that roasted coffee beans may be obtained. An automated coffee transaction device (ACTD) is also provided to automate aspects of the purchasing of coffee. A service delay projection calculator is also provided to estimate the expected wait time of a customer entering a queue.
Patent CA-2480847-C (CA)
Title: An adaptive air interface waveform
Inventor: BEREZDIVIN ROBERTO
IPC: H04W72/08
Filed: 2003-04-24
Granted: 2012-07-10
Abstract: In one embodiment, a method for generating an adaptive air interface waveform includes generating a waveform that includes a variable carrier frequency and variable bandwidth signal. The variable bandwidth signal includes one or more subcarriers that are dynamically placeable over a range of frequencies, and each subcarrier is separately modulated according to a direct sequence (DS) spread spectrum (SS) technique. The waveform has an embedded pilot usable to optimize one or more spectrum efficiencies of the waveform. A modulation constellation, a code rate, and a code length of the generated waveform are adapted according to an available spectrum and one or more sub-carrier conditions.
Patent CA-2480993-C (CA)
Inventor: SCHOELLING HANS-WERNER
IPC: A61F13/15
Filed: 2003-04-01
Granted: 2011-08-09
Abstract: L'invention concerne une feuille de matériau d'emballage comportant au moins une ligne de rupture permettant d'ouvrir un emballage fabriqué à partir dudit matériau d'emballage et d'accéder au contenu de l'emballage, et, plus particulièrement, à un article cylindrique produit en série. Pour accéder à l'article contenu dans l'emballage, il suffit de déchirer une partie au moins de la ligne de rupture de la feuille de matériau d'emballage, puis de retirer le reste du matériau d'emballage de l'article. L'invention concerne également un matériau d'emballage comportant une bande continue de matériau constituée de feuilles de matériau d'emballage reliées les unes aux autres, conçues pour être séparées de la bande continue de matériau pour emballer un article et, plus particulièrement, un article cylindrique produit en série.
Patent CA-2484721-C (CA)
Title: Ancre de fixation de colonne de production
Inventor: SIMPSON NEIL ANDREW ABERCROMBIE
IPC: E21B43/10
Filed: 2003-05-02
Granted: 2011-08-30
Abstract: Procédé d'ancrage de colonne de production dans un trou de sonde, qui comporte les étapes consistant à : prévoir une colonne de production qui présente une partie pourvue d'éléments de surface extérieurs définissant un profil de colonne, et formée de manière à décrire un diamètre extérieur inférieur à un premier diamètre ; placer la colonne dans un trou de sonde qui présente un diamètre interne égal au premier diamètre et définissant un profil de trou ; et reformer la colonne pour que le profil de colonne s'engage dans le profil du trou de manière à ancrer la colonne dans le trou.
Patent CA-2484789-C (CA)
Title: Procede et appareil de reduction des signatures infrarouge et radar d'un vehicule
Inventor: RILEY BRYAN A
IPC: B32B3/12
Filed: 2003-05-23
Granted: 2010-07-20
Abstract: L'invention concerne une structure légère permettant de réduire simultanément les signatures radar et infrarouge d'un véhicule sans lui ajouter ou en lui ajoutant peu de poids. Cette invention améliore sensiblement les systèmes connus. Le type de véhicule pouvant faire usage de l'invention est, par exemple, un hélicoptère militaire, mais rien dans l'esprit ni dans la portée de l'invention n'en limite l'application à un véhicule particulier. Ce qu'on apprend de cette invention peut s'appliquer utilement à tout type de véhicule pour lequel on recherche une réduction des émissions infrarouge et des réflexions micro-ondes.
Patent CA-2490896-C (CA)
Inventor: YAMAMOTO NAOYUKI
IPC: A61K35/747
Filed: 2003-06-26
Granted: 2011-02-01
Abstract: It is intended to provide an antiallergic agent which contains as the active ingredient lactic acid bacterium/ bacteria selected from the group consisting of a lactic acid bacterium belonging to Lactobacillus acidophilus, a lactic acid bacterium belonging to Lactobacillus fermentum and a combination thereof.  This antiallergic agent can reduce the amount of IgE antibody participating in the onset of type I allergy and thus relieves allergic constitution. Moreover, it can be easily taken and has a high safety. It is also intended to provide utilization of the above antiallergic agent for reducing allergy and a method of reducing antiallergic agent with the use of the antiallergic agent.
Patent CA-2492342-C (CA)
Inventor: AGARWAL SHIV KUMAR
IPC: A61P1/04
Filed: 2003-07-21
Granted: 2011-03-22
Abstract: L'invention concerne de nouveaux dérivés de la formule générale (I), leurs dérivés, analogues, formes tautomères, stéréoisomères, polymorphes, hydrates, solvates, sels pharmaceutiquement acceptables ainsi que les compositions pharmaceutiquement acceptables les contenant. L'invention concerne plus précisément de nouveaux dérivés de pyrimidine de la formule générale (I).
Patent CA-2494381-C (CA)
Title: Stick-type cosmetic container
Inventor: KURIHARA MITSURU
IPC: A45D40/04
Filed: 2003-06-26
Granted: 2011-03-29
Abstract: There is disclosed a stick-type cosmetic container comprising an outer cylinder, a sleeve, an inner container in which a stick-type cosmetic can be filled, a small projection provided on the inner container being guided by an inner container guiding groove formed on the sleeve, the small projection moving upward and downward along a helical groove formed on the inner surface of the outer cylinder, and the stick-type cosmetic filled in the inner container being projected and retracted, characterized in that the lower end of the inner container guiding groove formed on the sleeve is opened and a retaining mechanism for the small projection is provided at the lower portion of the inner container guiding groove.     According to the present invention, there is provided a stick-type cosmetic container used for the cosmetics such as lipstick, lip cream, concealer, skin whitening stick, sun screen stick, in which refilling and replacement can be performed by the use of a simple jig, and there is no problem of dropping of the inner container when in use.
Patent CA-2499227-C (CA)
Title: Track for metal stud walls
Inventor: RICE JOHN
IPC: E04C3/32
Filed: 2005-03-02
Granted: 2012-11-27
Abstract: The present invention provides for track for use in constructing metal stud walls. The track is a generally U-shaped channel having a base and upstanding side walls extending along either side of the base. The base is provided with a plurality of embossed indicator means evenly spaced along the length of the base. The spacing of the embossed indicator means provides a guide for the proper spacing of the studs placed in the base.
Patent CA-2502368-C (CA)
Title: Procede et systeme de gestion de sources d'acquisition de donnees
Inventor: LI YI
IPC: H04N21/2743
Filed: 2003-09-12
Granted: 2012-01-03
Abstract: Selon un mode de réalisation de l'invention, un système de gestion de sources d'acquisition de données permet une gestion centralisée de sources d'acquisition de données multimédia et une distribution de données multimédia acquises en temps réel à partir desdites sources par le biais de canaux et de voies porteuses variés, notamment un service de messagerie multimédia cellulaire (MMS) et l'Internet. Le système de gestion de sources d'acquisition de données et son procédé de mise en oeuvre permettent à des sources d'acquisition de données multimédia, d'établir une connectivité à l'Internet indépendamment d'une ligne fixe ou sans fil, ou à un réseau activé par des protocoles Internet, pour un enregistrement à un serveur, en tant que sources d'acquisition. Ceci permet à un serveur de surveiller la disponibilité de sources d'acquisition avec une configuration et un réglage minimaux. Le serveur distribue aux utilisateurs une liste de sources d'acquisition de données disponibles, pour que les utilisateurs puissent demander en temps réel des données à capturer au moyen des sources d'acquisition, pour que les données soient transmises à l'utilisateur, ce qui permet de favoriser une utilisation optimale de la bande passante.
Patent CA-2505741-C (CA)
Inventor: DAMSTRA NICOLAAS JOHANNES
IPC: H04N21/84
Filed: 2003-11-21
Granted: 2013-01-08
Abstract: After recording a data container (K e L e V e), a back-pointer item (K bp L bp V bp) is recorded, comprising a specific key (K bp) and an indicator (V bp) of the length (l e) of the data container (K e L e V e). This back-pointer item (K bp L bp V bp) can be used to jump to the beginning of the data container (K e L e V e) when reading the file backwards. Other types of coding than KLV coding are also proposed. These types of coding can be used for instance to code the back-pointer item.
Patent CA-2507834-C (CA)
Inventor: WELLS JAMES M
IPC: G01N/
Filed: 2003-12-02
Granted: 2009-09-29
Abstract: A mass separator and mass spectrometer comprising an ion trapping means (50) comprising a cylindrical electrode (52) and capping electrodes (54) having bores (56) therethrough for the controlled passage of ions.
Patent CA-2509486-C (CA)
Inventor: IMBOURG SEBASTIEN
IPC: B22F3/12
Filed: 2005-06-07
Granted: 2012-09-04
Abstract: The invention provides a method of fabricating a turbine stator casing, the method comprising the operations consisting in: between the walls (O1, O2, O3, E1, E2) of portions of a mold, forming a cavity of shape corresponding to the shape of the shroud of said casing, securing soluble cores (10) to at least one of said mold portions (E1), said cores being held at a distance from the wall of said mold portion and representing empty spaces that are to be formed inside said shroud; putting soluble inserts (20) into place between the cores (10) to represent flow paths between said empty spaces; filling said cavity with a metal alloy powder (24); sintering said powder (24) by hot isostatic pressing; eliminating the cores (10) and the inserts (20) by dissolving them; and extracting the shroud as molded in this way. The invention is applicable to fabricating a turbine stator casing for an airplane turbojet.
Patent CA-2509840-C (CA)
Title: Generation of plants with altered oil content comprising altered expression of a hio102 nucleic acid
Inventor: CLENDENNEN STEPHANIE K
IPC: A01H5/00
Filed: 2003-12-18
Granted: 2014-06-17
Abstract: The present invention is directed to plants that display an altered oil content phenotype due to altered expression of a HIO102 nucleic acid. The invention is further directed to methods of generating plants with an altered oil content phenotype.
Patent CA-2517608-C (CA)
Title: Dietary supplement for athletic pets
Inventor: SIDEBOTTOM MONIQUE Y
IPC: A23K10/33
Filed: 2004-03-04
Granted: 2010-08-03
Abstract: A method for helping pets recover from periods of strenuous activity includes providing a source of carbohydrates formulated to provide a readily available replenishment source of glucose for the pet and providing a replenishment source of vitamins, minerals, and antioxidants which are expended at rates that are higher during the strenuous activity than during non-strenuous activity.
Patent CA-2523171-C (CA)
Inventor: SVENSSON-HILFORD LENNART
IPC: G02B27/18
Filed: 2005-10-11
Granted: 2013-09-24
Abstract: A lift installation (10) comprises a lift cage (12) which is moved in a lift shaft (11) between storeys (S1, S2, S3, S4) in a building. A shaft door (13) for closing the lift shaft (11) is arranged in each storey (S1, S2, S3, S4). In addition, the invention relates to a method for representing information on a shaft door (13). In order to make possible a qualitively high-grade projection of an image on the shaft door (13) the shaft door (13) is formed to be at least partly transparent, wherein a projector (15, 16, 17) is arranged in the lift shaft (11) and provided for projection of an image onto the shaft door (13).
Patent CA-2523698-C (CA)
Inventor: DUFRESNE PIERRE
IPC: C10G49/04
Filed: 2004-04-28
Granted: 2012-01-17
Abstract: The invention relates to an ex situ method for treating a nickel-containing hydrogenation catalyst, before using the same. The inventive method consists of three steps: the catalyst is impregnated by at least one sulphur compound or agent (selectivation step); said catalyst is treated with hydrogen at a temperature above 250 ·C (reduction step); and the catalyst is then passivated.
Patent CA-2524056-C (CA)
Title: Method and apparatus for facilitating efficient deinterleaving and diversity-combining of a data signal
Inventor: RAINBOLT BRADLEY J
IPC: H04B1/16
Filed: 2004-04-29
Granted: 2010-10-19
Abstract: A processor (604) determines (502) a channel metric from a data signal received on a diversity branch. The processor calculates (504) an index into a final metrics buffer (702), the index determined from a position of the channel metric within an interleaved frame of data. The processor places (506) a value derived from the channel metric into the final metrics buffer at a location defined by the index. A corresponding method and apparatus as well as communications receiver utilizing the processor (604) are described.
Patent CA-2527808-C (CA)
Inventor: WU PETER T
IPC: G01V1/34
Filed: 2005-11-24
Granted: 2013-04-16
Abstract: A technique for processing acoustic waveforms includes: (a) transforming at least a portion of the acoustic waveforms to produce frequency-domain signals; (b) obtaining a model dispersion curve based on a borehole-formation model having a set of borehole- formation parameters; (c) adjusting phases of the frequency-domain signals according to the model dispersion curve to produce back-propagated signals; (d) computing coherence of the back-propagated signals; (e) repeating steps (b) - (d) by varying values of the set of borehole-formation parameters until the coherence reaches a selected criterion; and (f) outputting at least a portion of the set of borehole-formation parameters.
Patent CA-2529862-C (CA)
Inventor: WISEBOURT SHAUL S
IPC: H04L29/06
Filed: 2005-12-12
Granted: 2010-02-02
Abstract: Procédés, dispositifs et supports lisibles par ordinateur permettant de commuter les communications à partir d'un premier protocole/service de messagerie à un second protocole/service de messagerie au moyen d'informations de messagerie intégrées dans un en-tête d'un premier message du premier protocole/service de messagerie pour permettre au destinataire de communiquer avec l'expéditeur sur le second protocole/servcie de messagerie.
Patent CA-2533362-C (CA)
Inventor: ARGOITIA ALBERTO
IPC: C06B23/00
Filed: 2004-08-11
Granted: 2013-07-02
Abstract: Covert flakes having one or more symbols and/or a selected shape are used in a composition, such as ink or paint, to provide a covert security feature to an object. In some embodiments the composition includes base pigment, and the covert flakes are covert pigment flakes that match the visual characteristics of the base pigment. In other embodiments, clear or opaque covert flakes are mixed in the carrier with base pigment. In other embodiments, clear or opaque covert flakes are mixed in a varnish base to provide a clear composition that can be applied over an existing security feature or elsewhere. The composition is used to print a field on the object, such as a stock certificate or bank note, for example. The covert flakes are not readily detectable by causal observation under visible light. In one embodiment, illuminating the covert security feature with ultraviolet light causes a covert flake to fluoresce and allows the observer to identify the location of the covert flake so that cover indicia may be observed. In a particular embodiment, a covert flake having one or more symbols is located using non-visible radiation, and then observed under visible light to read the symbol(s) on the covert flake.