baber/WOPTO huggingface dataset:
Patent CA-2427606-C (CA)
Title: A synthetic aperture radar system capable of detecting moving targets
Inventor: PETERSSON MATS
IPC: G01S13/524
Filed: 2001-11-01
Granted: 2011-07-05
Abstract: The present invention relates to a Synthetic Aperture Radar (SAR) System capable of detecting moving targets. It comprises a platform which moves over a number of objects, e.g. in the form of a ground surface, and supports radar equipment which reproduces the objects by means of a fast backprojection synthetic aperture technique via at least two antennas without requirement as to directivity or fractional bandwidth. The system comprises a signal-processing device in which the imaging process is divided into three steps which are carried out in a determined order, the steps and the order being formation of sub-aperture beams at one speed, performing clutter suppression, and detection of moving targets.
Patent CA-2428121-C (CA)
Title: Collector for processing nonferrous metal sulfides
Inventor: HESSE HEINRICH
IPC: B03D1/012
Filed: 2001-10-31
Granted: 2010-05-04
Abstract: The invention relates to a flotation reagent containing compounds of general formula (1) and (2) wherein R1 and R2 independently represent alkyl groups containing 1- 18 carbon atoms, R3 and R4 independently represent hydrogen or C1-C6 alkyl, and M represents hydrogen or an alkaline metal, in a weight ration of (1): (2) = 95:5 - 75:25.
Patent CA-2434137-C (CA)
Inventor: MCNAMEE RONAN
IPC: A47J37/00
Filed: 2003-06-30
Granted: 2008-02-19
Abstract: Un appareil de cuisson d'un produit alimentaire comprend un récipient, au moins un dispositif de convoyage et au moins un dispositif correspondant d'immersion. Le dispositif d'immersion est adapté pour être déplacé entre un mode hors utilisation dans lequel il se trouve en position relevée et un mode utilisation dans lequel il se trouve en position abaissée et est fonctionnel pour maintenir le produit alimentaire sur la courroie du convoyeur. En cours d'utilisation, l'huile à une température élevée prédéterminée est maintenue dans le récipient et le dispositif de transport du produit alimentaire est situé sous la surface du liquide, ledit produit alimentaire étant transporté sur le dispositif de transport maintenu sous la surface du liquide par le dispositif d'immersion, empêchant ainsi le produit alimentaire de flotter à la surface du liquide, et assurant sa cuisson efficace et uniforme.
Patent CA-2439274-C (CA)
Title: Carbamate compounds for use in the treatment of pain
Inventor: PLATA-SALAMAN CARLOS R
IPC: A61P25/04
Filed: 2002-02-21
Granted: 2011-04-05
Abstract: This invention is directed to a method for the treatment of pain comprising administering to a subject in need thereof a therapeutically effective amount of a compound selected from the group consisting of Formula (I) and Formula (II), wherein phenyl is substituted at X with one to five halogen atoms selected from the group consisting of fluorine, chlorine, bromine and iodine; and, R1, R2, R3, R4, R5 and R6 are independently selected from the group consisting of hydrogen and C1-C4 alkyl; wherein C1-C4 alkyl is optionally substituted with phenyl (wherein phenyl is optionally substituted with substituents independently selected from the group consisting of halogen, C1-C4 alkyl, C1-C4 alkoxy, amino, nitro and cyano).
Patent CA-2439962-C (CA)
Inventor: RICHTER YORAM
IPC: A61F2/00
Filed: 2002-03-13
Granted: 2015-02-10
Abstract: A method and an apparatus to create a more favorable flow regime in a lumen. An artificial shape in the lumen is created to at least one of eliminate flow disturbances and enhance aspects of fluid flow through a treatment site. First stent segment (12), second stent segment (14) and thrid stent segement (16) show a schematic view of the stent envelope or profile.
Patent CA-2442985-C (CA)
Title: Procede de realisation de nanostructures et de nanocables, et dispositifs etablis a partir de ce type d'equipement
Inventor: MAJUMDAR ARUN
IPC: B82B1/00
Filed: 2002-03-29
Granted: 2016-05-31
Abstract: L'invention concerne des nanostructures à diamètre uniforme inférieur à environ 200 nm, appelées "nanocâbles", qui comprennent des homostructures monocristallines et des hétérostructures d'au moins deux matériaux monocristallins de composition chimique différente. L'utilisation de matériaux monocristallins donne une hétérostructure monocristalline. En règle générale, les hétérostructures de nanocâble sont établies à partir d'un fil semi-conducteur, et on contrôle le dopage et la composition selon une direction longitudinale ou radiale, ou dans les deux directions, pour réaliser un câble composé de différents matériaux. A titre d'exemple, on peut réaliser un nanocâble à hétérostructure longitudinale et un nanocâble à hétérostructure coaxiale.
Patent CA-2443157-C (CA)
Inventor: SATO NORIKO
IPC: B41J2/175
Filed: 2003-09-26
Granted: 2008-06-10
Abstract: An ink container detachably mountable to an ink ,jet recording apparatus which includes a cartridge provided with a recording head and capable of detachably carrying the ink container, and includes a mechanical switch for detecting mounting of the cartridge by its displacement, the container including a bottom side which is provided with an ink supply port for supplying the ink from an inside of the container to the recording head and which takes a bottom position in use; a substantially vertical side having an engaging portion for mounting the ink container to the cartridge; a stepped portion, in the bottom side, forming a recess having an end which is open at the vertical side; and a projected abutment portion, provided adjacent the vertical side in the recess, for displacing the mechanical switch.
Patent CA-2446177-C (CA)
Inventor: ROSEN ERIC
IPC: H04W84/08
Filed: 2002-05-14
Granted: 2011-11-15
Abstract: La présente invention concerne un procédé et un appareil permettant de réduire la latence de réveil des dormants d'un réseau de communication de groupe (100). Cela permet un gain de temps important pour le réveil effectif de tous les intervenants dormants, et une réduction du temps de latence PTT{XE"PTT"} perçu par le locuteur grâce, d'une part à une prise en main des gâchettes de réveil lancées par le réseau, destinées aux auditeurs, et d'autre part à la remise de la gâchette de réveil à un poste mobile cible (104, 106, 108) dès que le poste mobile visé a rétabli son canal de trafic.
Patent CA-2454125-C (CA)
Inventor: JEROME FRANCOIS
IPC: C01B32/40
Filed: 2002-07-19
Granted: 2011-09-13
Abstract: L'invention concerne des composés de formule (I), (voir formule (I)) dans lesquels: R1, R2, R3 et R4 représentent un atome d'hydrogène, un radical alkyle comprenant 1 à 4 atomes de carbone, un radical phényle éventuellement substitué par un ou plusieurs groupes choisis parmi les radicaux vinyle, hydroxy, nitro, amino, bromo, chloro, fluoro, iodo, les radicaux benzyloxy, les radicaux alkyle ou alkyloxy comportant 1 à 4 atomes de carbone, éventuellement substitué par un ou plusieurs groupes bromo, chloro, fluoro ou iodo; R5, R6, R7 et R8 représentent un atome d'hydrogène ou un radical alkyle comprenant 1 à 4 atomes de carbone, R a, R b et R c représentent un atome d'hydrogène, un radical phényle éventuellement substitué par un ou plusieurs groupes choisis parmi les radicaux vinyle, hydroxy, nitro, amino, bromo, chloro, fluoro, iodo, benzyloxy, les radicaux alkyle ou alkyloxy comportant 1 à 4 atomes de carbone, éventuellement substitués par un ou plusieurs groupes bromo, chloro, fluoro ou iodo. L'invention concerne également une silice modifiée par un composé de formule (I), un unique matériau sol-gel dérivé d'un composé de formule (I); une silice mésoporeuse modifiée par un composé de formule (I). L'invention concerne en outre l'utilisation de ces matériaux pour le piégeage sélectif de monoxyde de carbone.
Patent CA-2463543-C (CA)
Title: Procedes et dispositifs servant a controler la distribution d'informations concernant une localisation
Inventor: KRASNER NORMAN F
IPC: H04W4/029
Filed: 2002-10-10
Granted: 2013-05-28
Abstract: Un système mobile, tel qu'un téléphone sans fil, communique sa localisation ou d'autres informations concernant sa position, telle que des pseudodistances à un système serveur et éventuellement envoie des critères de permission définissant les autres systèmes mobiles autorisés à accéder à cette localisation. Dans le cas où ce système mobile n'indique pas sa localisation, le serveur détermine celle-ci au moyen des autres informations disponibles concernant la position (par exemple, des pseudodistances de satellites à portée de vue du système mobile). Le système serveur envoie la localisation à d'autres systèmes mobiles selon les critères de permission, accompagnée ou non d'une demande de localisation émanant d'un autre système mobile. Si aucun critère de permission n'a été envoyé par le système mobile, le système serveur interroge le système mobile afin d'obtenir les critères de permission en réponse à une demande de localisation. Si aucun critère de permission n'est envoyé par le système mobile ou si l'envoi des critères de permission refuse la demande, le système serveur peut soit ne pas répondre à la demande, soit répondre par un message d'erreur. Ces critères de permission peuvent consister en des limites d'accès supplémentaires, telles que des dates ou des intervalles temporelles pendant lesquelles l'accès est permis ou refusé, ainsi qu'en des zones géographiques dans lesquelles l'accès est permis ou refusé.
Patent CA-2463675-C (CA)
Title: Cyclic peptides as g-protein-coupled receptor antagonists
Inventor: TAYLOR STEVE
IPC: A61P11/06
Filed: 2002-10-17
Granted: 2012-08-07
Abstract: The invention relates to novel cyclic compounds which have the ability to modulate the activity of G protein-coupled receptors. The compounds preferably act as antagonists. In preferred embodiments, the invention provides cyclic peptidic and peptidomimetic antagonists of C5a receptors, which are active against C5a receptors on polymorphonuclear leukocytes and macrophages. The compounds of the invention are both potent and selective, and are useful in the treatment of a variety of inflammatory conditions.
Patent CA-2469878-C (CA)
Inventor: YURA HIROFUMI
IPC: C12N5/073
Filed: 2002-12-09
Granted: 2011-06-28
Abstract: L'invention concerne un système de séparation de cellules sanguines permettant de séparer de manière précise des cellules nucléaires rares d'origine embryonnaire contenues dans le sang d'une femme enceinte, et de concentrer lesdites cellules, de sorte à obtenir des spécimens de test pouvant être utilisés dans le diagnostic chromosomique/génique prénatal. Le système de séparation de cellules sanguines selon l'invention comprend: (1) une unité de séparation destinée à éliminer les globules rouges, les globules blancs et les plaquettes anucléés d'un spécimen sanguin prélevé sur une femme enceinte, de sorte à obtenir un spécimen primaire; (2) une unité de séparation secondaire destinée à éliminer les globules rouges et les globules blancs anucléés restant dans le spécimen primaire obtenu par l'unité susmentionnée, au moyen d'un procédé chaîne glucidique-lectines, de sorte à obtenir un spécimen secondaire, ce spécimen contenant des cellules embryonnaires nucléées concentrées; et (3) une unité d'échantillonnage destinée à échantillonner le spécimen secondaire obtenu par l'unité de séparation secondaire.
Patent CA-2482005-C (CA)
Title: Illumination device and illumination method
Inventor: SHIMAOKA YUSAKU
IPC: F21V1/00
Filed: 2003-10-09
Granted: 2012-03-20
Abstract: In an illumination optical system using plural light sources, to provide an illumination device with high efficiency of use of light.     An illumination device which includes plural lamps 1 and 1', a prism 4, a first lens array 10, and a second lens array 12, wherein the first lens array 10 is formed such that images of the lamps 1 and 1' are formed a predetermined space apart from each other on a lens 11, which corresponds to a predetermined lens 9 among the plural lenses 11 of the second lens array 12, by light from the lamps 1 and 1' having passed the predetermined lens 9 of the first lens array 10, and all or a part of plural images formed by a lens 9' separate from the predetermined lens 9 of the first lens array 10 are practically arranged among the formed images of the lamps 1 and 1', and the second lens array 12 is formed such that the images formed on the second lens array 12 are irradiated on a light-receiving surface 14 in a predetermined relation.
Patent CA-2497813-C (CA)
Inventor: DANIEL JOSEPH A
IPC: B23K9/095
Filed: 2005-02-21
Granted: 2013-10-01
Abstract: A power source for an electric arc welding process, wherein the power source comprises an input stage having an AC input and a first DC output signal; a second stage in the form of an unregulated DC to DC converter having an input connected to the first DC output signal and an output in the form of a second DC output signal electrically isolated from the first DC output signal and with a magnitude of a given ratio to the first DC output signal; and, a third stage to convert the second DC output signal to a welding output for the welding process.
Patent CA-2500125-C (CA)
Inventor: TILLIS MARC
IPC: A23L29/20
Filed: 2005-03-10
Granted: 2014-07-22
Abstract: An egg-based material that includes an egg-based substance, a water-absorbent thickener distributed throughout the egg-based material, and pieces of supplemental food distributed throughout the egg-based material, where the egg- based substance includes a natural liquid egg component and the water-absorbent thickener is effective to maintain distribution of the pieces of supplemental food throughout the egg-based material.
Patent CA-2504385-C (CA)
Title: Thiadiazine compounds and uses thereof
Inventor: PRATT JOHN K
IPC: C07D417/04
Filed: 2003-10-31
Granted: 2012-12-18
Abstract: The present invention provides an HCV polymerase inhibiting compound having the formula (I) and a composition comprising a therapeutically effective amount of said compound. The present invention also provides a method for inhibiting hepatitis C virus (HCV) polymerase, a method for inhibiting HCV  viral replication, and a method for treating or preventing HCV infection.  Processes for making said compounds, and synthetic intermediates employed in said processes, are also provided.
Patent CA-2507743-C (CA)
Inventor: NEY HARTMUT
IPC: A61P1/04
Filed: 1999-08-07
Granted: 2008-03-18
Abstract: The invention relates to an oral administration form for pyridin-2-yl- methylsulfinyl-1H- bezimidazoles and their salts, which comprises the active compound together with tablet disintegrants and is provided with a film coating customary per se for sustained-release compositions.
Patent CA-2508701-C (CA)
Title: Adhesive label liner sheet modifications for retaining unneeded label sections on liner
Inventor: HODSDON JERRY G
IPC: G09F3/10
Filed: 2003-01-22
Granted: 2010-11-23
Abstract: One or more cuts (40) is provided in a label liner sheet (12) near the area of a cutout within the label, such as the center hole (30) in a CD label (20), in order to facilitate reliable separation of the cutout from the label and retention of the cutout (30) on the liner sheet (12) as the label (20) is peeled from the liner. The majority of the cut runs generally parallel to the cutout boundary (32) underneath the cutout (30), and the ends (45, 49) of the cut cross the boundary (32) at two separate boundary crossing points (43, 47) on either side of the portion of the cut running parallel to the boundary (32). The cut first causes a flap (58) to be created in the liner sheet (12) and partially lifted as the label (20) is beginning to be peeled away.  Thereafter, as the peel line passes the flap area, the cutout (30) experiences the full retentive strength of the label's pressure sensitive adhesive primarily at the two boundary crossings (43, 47), and the cutout (30) is pulled from the label (20) and retained on the liner sheet (12) as the adhesive force overcomes the cohesive force.
Patent CA-2509674-C (CA)
Title: Folding bicycle
Inventor: MIHELIC MIKO
IPC: B62K13/02
Filed: 2003-12-12
Granted: 2010-11-23
Abstract: A foldable bicycle is provided. One feature of the foldable bicycle (10) is that the central portion of the frame that defines the bicycle's geometry is substantially rigid. That is, the down tube (165), seat tube (25), top tube (15) and bearing tube (30) are substantially fixed relative to each other.  Another feature of the foldable bicycle (10) is that the front wheel (175) can be folded into a position between the down tube (170), which is comprised of two tubes. Yet another feature is a tandem bicycle configuration that does not extend the length of the frame or the wheelbase.
Patent CA-2512634-C (CA)
Title: Water-free preparation
Inventor: BOBKA ERNST
IPC: A61K8/92
Filed: 2005-04-06
Granted: 2010-10-26
Abstract: Described is a water-free preparation, in particular for application to the lips, which contains a silicone-free phase which contains at least one polybutene and/or polyisobutene, at least one isoparaffin, at least one wax and/or wax ester and optionally conventional adjuvant and additive substances and a silicone-bearing phase which contains at least one fluorosilicone, at least one dimethicone, at least one dimethiconol and optionally a particulate phase and fillers.
Patent CA-2513082-C (CA)
Inventor: DORN JUERGEN
IPC: A61F2/00
Filed: 2004-01-15
Granted: 2010-11-02
Abstract: A device for trans-luminal delivery of a self-expanding stent or other surgical device and which is designed for rapid exchange over a guidewire has a guidewire lumen that adjacent its proximal exit port lies side-by-side with the line of the shaft of the device. A sleeve which surrounds and confines the stent has a proximal end that is shaped around the guidewire exit port to show in profile a shape reminiscent of the nose of a dolphin. In preferred embodiments, the sleeve also has a tapered distal tip that is withdrawn proximally over the length of the stent to release it, progressively, from its distal end. The configuration delivers simplicity of design, enhanced performance and reliability in use.
Patent CA-2517431-C (CA)
Inventor: SHIELDS KEVIN
IPC: G06F9/445
Filed: 1998-10-23
Granted: 2009-04-07
Abstract: A method of installing program applications from a storage source onto a mobile device comprises storing a setup package file on the storage source. A single file has a first portion comprising application specific information and a second portion comprising application files. The application specific information includes setup information. The setup package file is transferred and stored on the mobile device. The setup package file stored on the mobile device is unpacked to create an executable application program on the mobile device. The step of unpacking includes dynamically truncating the setup package file by relocating an end-of-file marker of the setup package file during unpacking.
Patent CA-2517696-C (CA)
Title: Device for fixing a wire on a carrier element provided with at least an opening
Inventor: BOLTZ ROLAND
IPC: F16B/
Filed: 2004-03-03
Granted: 2011-05-31
Abstract: The fixation device has an elastic plate with a body cut and folded in the form of U comprising a core (33) and two wings (34). The wings have an end in the form of T that has an arm adapted to support on a face of a carrier unit opposed to a plain surface at an edge of an opening. The wings have a transversal bar (35) with an inclined wall (36) facilitating its introduction in to the opening. An independent claim is also included for a fuse holder for a cable.
Patent CA-2519083-C (CA)
Title: Fragments de peptides d'allergene et leur utilisation
Inventor: SPERTINI FRANCOIS
IPC: A61K38/16
Filed: 2004-03-15
Granted: 2017-06-13
Abstract: La présente invention se rapporte généralement à des procédés et des compositions in vivo destinées à l'immunothérapie allergénique. Lesdites compositions comprennent des fragments peptidiques contigus et à recouvrement, qui forment ensemble une séquence complète d'acides aminés d'un allergène.
Patent CA-2520043-C (CA)
Title: Nouvelle composition de galacto-oligosaccharide et sa preparation
Inventor: SLUPINSKI JACEK WITOLD
IPC: C12P19/14
Filed: 2004-06-30
Granted: 2009-09-01
Abstract: L'invention concerne de nouvelles souches de Bifidobacterium bifidum pouvant générer une nouvelle activité enzymatique de la galactosidase qui convertit la lactose en un nouveau mélange de galacto-oligosaccharides. Ce mélange d'oligosaccharides peut être incorporé dans de nombreux produits alimentaires ou aliments pour animaux, dans le but d'améliorer la santé intestinale en favorisant la croissance de bifidobactéries dans l'intestin et en inhibant la croissance de la microflore pathogène.
Patent CA-2520677-C (CA)
Inventor: D AMATO GIANFRANCO
IPC: B31B50/00
Filed: 2005-09-22
Granted: 2008-04-22
Abstract: The invention relates to an insulated container for hot drinks or the like comprising an inner cup having a generally frusto-conical cup body, a generally frusto- conical outer shell, a thermo-sealable plastic coating on at least one of the inside of said shell and the outside of said cup body, said cup being seated within said shell so that the coating extends at least along a contact path near the upper edge of the shell along which contact path outer surface of the cup body and inner surface of the shell are in contact. The invention is to provide the container with improved insulated properties. This object is reached by at least one bonding spot and/or bonding area for bonding said shell to said cup body by said plastic coating which is only locally formed within said contact path.
Patent CA-2523158-C (CA)
Inventor: VERGNAULT GUY
IPC: A61K9/30
Filed: 2004-04-23
Granted: 2010-11-16
Abstract: A press-coated tablet comprising a core containing an drug substance, and a coating, the core being disposed within the coating such that the coating has a first thickness about an axis A-B and a thickness about an orthogonal axis X-Y, such that the coating about the axis X-Y is thicker than the coating about the axis A-B, and is adapted to provide a lag time of between about 2 to 6 hours during which substantially no drug substance is released.