baber/WOPTO huggingface dataset:
Patent CA-2410004-A1 (CA)
Title: Generateur d'aerosol pour formulations de xinafoate de salmeterol
Inventor: GODFREY ANNE PAULINE
IPC: A61J3/00
Filed: 2001-05-22
Abstract: L'invention concerne, entre autres, un contenant fermé hermétiquement par une valve, qui contient une formulation d'aérosol pharmaceutique comprenant (A) du xinafoate de salmétérol particulaire en suspension dans (B) un gaz propulseur liquéfié, qui est 1,1,1,2,3,3,3-heptafluoro-n-propane ou 1,1,1,2-tétrafluoroéthane et des mélanges de celui-ci. L'invention est caractérisée en ce que la formulation est sensiblement anhydre et le reste pendant une période de douze mois si elle est stockée à 25 ·C, à une humidité relative de 60 %. La valve comporte de préférence un ou plusieurs joints composés sensiblement d'un polymère d'éthylène-propylène diène (EPDM).
Patent CA-2412758-A1 (CA)
Title: Fuel injection apparatus for an engine
Inventor: NIIMI ATSUSHI
IPC: F02M37/00
Filed: 2002-11-26
Abstract: When a redundant mechanism having two pressure regulating ,valves for covering one of the pressure regulating valves when the other one is in the defective conditions is provided, to enable quick recognition of the defective side when one of them are in the defective operating conditions.      A first and second pressure regulating valves 20, 21 are provided as pressure regulating means 4 of the fuel injection circuit and connected to the reflux passage 3 and the by-pass passage 29 that communicates with the fuel injection passage 2 via the first and the second orifices 22, 27 respectively; and a first and second sensors 24, 28 for detecting the fuel pressure applied on the respective pressure regulating valves separately are provided. A controller 31 of failure diagnostic means 30 compares the fuel pressures P1, P2 detected by the first and second sensors 24, 28 and the predetermined fuel pressure P in the fuel injection passage 2, and if P1=P2, both of the first and the second pressure regulating valves 20, 21 are determined to be normal. When the defective operating condition ; occurs in one of the pressure regulating valves, P1 and P2 vary. Therefore, it is determined to be abnormal based on the differential pressure, and the occurrence of an abnormal condition and the place where the abnormal conditions occurred are notified through a display 33.
Patent CA-2415497-A1 (CA)
Inventor: NIJBOER JAKOB G
IPC: G11B11/00
Filed: 2002-04-18
Abstract: A method and device for recording multiple information volumes on a record carrier, usually called multi-session recording, is described. The device ha s control means (20) for recording and retrieving position data indicative of the position of the recorded information volumes. The control means include a mapping unit (31) for creating a session map zone. In the session map zone session map blocks (SEM) are recorded that contain the position data of clos ed sessions, i.e. sessions that have been completely recorded, in session items . Further the device has a detection unit (32) for retrieving the session map block from said session map zone.
Patent CA-2417474-A1 (CA)
Title: Low-temperature-curable, solid polyurethane powder coating compositions containing uretdione groups
Inventor: SPYROU EMMANOUIL
IPC: C09D175/04
Filed: 2003-01-27
Abstract: Disclosed are low-temperature-curable, solid polyurethane powder coating compositions containing uretdione groups and processes for preparing such compositions. The powder coating compositions contain quaternary ammonium hydroxides or fluorides as catalysts.        The coating compositions of the invention are useful for producing plastics, especially powder coatings, which crosslink to high-gloss or matt, light- and weather-stable coating films.
Patent CA-2418553-A1 (CA)
Title: Exhaust filter
Inventor: HAY TOM
IPC: F01N13/02
Filed: 2003-02-07
Abstract: The present invention an exhaust filter system comprises a series of piping, baffle bodies and filter bodies and valves receiving exhaust gases from an internal combustion engine, whereby the flow of exhaust gases is directed through the following elements: a) firstly, a baffle body containing baffles reducing the pressure and flow of the gases there through, b) secondly a filter body containing filter elements for filtering impurities from the exhaust gases, c) thirdly, connecting pipes directing the flow of exhaust gases either to the air intake of the internal combustion engine or through a further series of filter bodies; and d) valves releasing the residual exhaust gases into the fuel tank of the vehicle and providing for an over pressure condition with the pressure relief valve.
Patent CA-2423245-A1 (CA)
Inventor: CLOUD WILLIAM G
IPC: A61F2/07
Filed: 2001-08-24
Abstract: Surgical implantable devices (100) have suture assemblies (110) that allow a surgeon to locate suture threads (111) attached to an implantable device (100) before it is implanted into a patient. The suture assemblies (110) address the need to grasp suture threads (111) and pass them through body tissues by laparoscopic or endoscopic surgery, without the suture threads (111) entangling or otherwise resisting the surgical procedure. The suture assemblies (110) enclose suture threads (111), each of which is attached by one end to an implantable device (100) in suture housings (114). The suture assemblies (110) further include novel pull-tabs (115) that allow the grasping of a suture thread (111) and extraction from a suture housing (114). The novel suture assemblies (110) may be attached to a surgically implantable device (100) and are used to attach the surgically implantable device (100) to a patient.
Patent CA-2423312-A1 (CA)
Title: Condensed pyridoindole derivatives
Inventor: ORME MARK W
IPC: A61P37/08
Filed: 2001-09-17
Abstract: Compounds of general structural formula (I) and use of the compounds and salts and solvates thereof, as therapeutic agents._In particular, the invention relates to compounds that are potent and selective inhibitors of cyclic guanosine 3', 5' -monophosphate specific phosphodiesterase (cGMP-specific PDE), in particular PDE5, and have utilisty in a variety of therapeutic areas wherein such inhibition is considered beneficial, including the treatment of cardiovascular disorders and erectile dysfunction.
Patent CA-2425286-A1 (CA)
Title: Aminoalkylpyrrolidine serotonin receptor ligands and compositions, their pharmaceutical uses, and methods for their synthesis
Inventor: RUI YUANJIN
IPC: C07D401/12
Filed: 2001-10-26
Abstract: Novel aminoalkylpyrrolidine 5-HT7 receptor ligands, methods of preparing such ligands, intermediate compounds useful in the preparation of the receptor ligands, pharmaceutical compositions comprising the receptor ligands, and methods of treating sleep disorders, pain, depression, and schizophrenia employing the receptor ligands are disclosed. The receptor ligands have formula (1): wherein the formula variables are as defined herein, and pharmaceutically acceptable salts, solvates, active metabolites, or prodrugs thereof.
Patent CA-2427181-A1 (CA)
Inventor: PETERKA PETR
IPC: G06F21/33
Filed: 2001-10-26
Abstract: According to one embodiment of the invention, a free preview of a program can be provided to client computers in a multicasting system. This can allow viewers in the multicasting system to view a first portion of the program before deciding whether to order the program content. According to another embodiment, various distribution methods can be accomplished using encryption keys to distribute program content. According to yet another embodiment, an initial viewing period can be provided to allow negotiation of the encryption keys. According to another embodiment, rules and conditions for providing content in a multicasting environment can be utilized.
Patent CA-2430703-A1 (CA)
Title: Poutre composite a initiateur de rupture integre et fuselage d'aeronef integrant de telles poutres
Inventor: BERAL BRUNO
IPC: B64C1/00
Filed: 2001-12-03
Abstract: Une poutre composite (18) comprend une âme (20) de section sinusoïdale et une semelle inférieure (22). L'âme (20) est constituée par un empilement d'au moins une nappe centrale de fibres de carbone unidirectionnelles orientées dans le sens de la hauteur de la poutre, et de tissus de fibres aramides et de fibres de carbone. Dans sa partie basse, la poutre (18) est prévue pour initier sa rupture, en cas de crash d'un aéronef intégrant la poutre. A cet effet, la semelle inférieure (22) est collée sur les côtés de l'âme (20), le bord inférieur de chacune des nappes de fibres de carbone unidirectionnelles est situé en retrait par rapport aux bords correspondant des tissus et ce bord inférieur présente des découpes en dents de scie.
Patent CA-2431592-A1 (CA)
Inventor: LEE KYUNGAE
IPC: C07D403/14
Filed: 2001-12-21
Abstract: L'invention concerne des benzimidazoles, des pyridylimidazoles et des composés hétéroaryles bicycliques associés de formule (I). Plus particulièrement, l'invention concerne des composés se liant avec une sélectivité et une affinité élevées au site benzodiazépinique des récepteurs GABA¿A?. L'invention se rapporte en outre à des compositions pharmaceutiques comprenant ces composés, ainsi qu'à l'utilisation desdits composés dans le traitement de certaines maladies du système nerveux central (SNC). Elle concerne également des procédés de préparation des composés de formule (I), ainsi que l'utilisation de benzimidazoles, de pyridylimidazoles et de composés hétéroaryles bicycliques associés de formule (I) en combinaison avec un ou plusieurs agents du SNC en vue de renforcer les effets d'autres agents du SNC. Par ailleurs, cette invention porte sur l'utilisation desdits composés comme sondes pour la localisation des récepteurs GABA¿A? dans certaines parties du tissu.
Patent CA-2433898-A1 (CA)
Inventor: ALBRIGHT BRIAN
IPC: G06Q30/00
Filed: 2002-01-09
Abstract: L'invention concerne un outil de gestion qui coordonne un moteur de modélisation, une base de données, un outil de communication et des fonctions de chaîne de distribution pour aider à sélectionner une action promotionnelle optimale, pour surveiller les résultats de cette action et pour communiquer ces résultats aux personnes adéquates utilisant des pages Web navigables basées sur un navigateur (1, 10, 50, 100, 80, 75, 76, 90, 20, 21, 22, 23, 24, 25, 26).
Patent CA-2434273-A1 (CA)
Inventor: CHANDLER DENISE
IPC: C11D3/386
Filed: 2001-12-21
Abstract: The present invention relates to a solid enzyme cleaning composition in which the enzyme is stable in the presence of mixtures of carbonate and bicarbonate at alkaline pH, and methods employing this composition. The enzyme cleaning composition preferably employs weight ratios of carbonate and bicarbonate to stabilize one or more enzymes in a solid, a concentrate, and/or a use composition, and at temperatures higher than ambient.
Patent CA-2435092-A1 (CA)
Title: Oxide ion conductive ceramic membrane stacked microstructures; use for separating oxygen from air
Inventor: GOURIOU GUYLAINE
IPC: C01B13/02
Filed: 2001-12-18
Abstract: The invention concerns an oxide ion conductive ceramic membrane, characterized in that it comprises a non-null finite volume with non-null total thickness E, comprising a dense layer (CD) of a solid electrolyte, a so-called bonding layer (CA), of two porous electrodes (EP) and (EP'), two porous current collectors (CC) and (CC'), and at least at least a coating porous layer (ER), characterized in that the thickness E of the volume of said membrane, is equal to the sum of the thickness of each of said elements. The membrane is used for separating oxygen from air or from a gas mixture containing same.
Patent CA-2438052-A1 (CA)
Title: Discharge chute control system
Inventor: HARRIS THOMAS J
IPC: B65G11/12
Filed: 2001-05-29
Abstract: A motor driven discharge chute control system for automatically controlling the lateral position of a concrete discharge chute (24) associated with a transit mixer vehicle (10) is disclosed including a reversing motor (144) connected to an output gear (158) normally engaged to rotate with the motor (144) through a gear reducer (64). A rotating chute swing gear (74) is driven by the output gear (158) rotates a connected pivot assembly (50) that carries one end of a discharge chute. A manual override system (71, 72) is also provided.
Patent CA-2439844-A1 (CA)
Title: Submarine emergency evacuation system
Inventor: PIKE GORDON J
IPC: B63G8/00
Filed: 2003-09-05
Abstract: A system and a method for evacuating personnel from an offshore unit are described. The evacuation system comprises at least one submarine evacuation module attached to the offshore unit. A submarine evacuation module comprises a submarine for transporting personnel to be evacuated and a watertight submarine bay fixed to the offshore unit for holding the submarine, the bay having a door to permit the launch of the submarine from the bay. The evacuation module bay includes a control system for flooding the submarine bay, for operating the door, and for decoupling a hook mechanism that couples the submarine to the submarine. The evacuation module bay may also include a roller system for cradling the submarine and guiding its movement into and out of the bay, and a sonar system for detecting obstructions near the bay door outside of the bay. The method of evacuating personnel from an offshore unit having a portion adapted to be submerged below the water level comprises having the personnel enter the submarine, flooding the bay, opening the door in the submarine bay and propelling the submarine from the bay to a predetermined location remote from the offshore unit.
Patent CA-2441218-A1 (CA)
Title: Data processing device for the preparation of a goods catalogue in the form of a graphics file
Inventor: ANTENER URS
IPC: G06Q30/00
Filed: 2002-03-08
Abstract: Published without an
Patent CA-2441676-A1 (CA)
Title: Polymer powders for sib processes
Inventor: MONSHEIMER SYLVIA
IPC: B29C67/04
Filed: 2003-09-19
Abstract: Disclosed is a process for producing a three dimensional object by means of selective inhibition of bonding (SIB). The process comprises: a) providing a layer of a pulverulent material, b) applying, selectively, a bonding inhibitor to such selected regions of the layer provided in step a) that are other than the cross section of the three-dimensional object, c) repeating steps a) and b) until all cross-sectional areas of which the three-dimensional object is composed form a matrix, and outer boundaries of the object are formed by an interface between the pulverulent material with the applied bonding inhibitor and the untreated pulverulent material, and d) on at least one occasion, treating the layers so that bonding takes place between the pulverulent materials not provided with the bonding inhibitor, wherein the pulverulent material has a median particle size of from 10 to 200 um and comprises at least one polymer selected from polyester, polyvinyl chloride, polyacetal, polypropylene, polyethylene, polystyrene, polycarbonate, polymethyl methacrylate (PMMA), PMMI, ionomer, polyamide, copolyester, copolyamide, terpolymer, acrylonitrile-butadiene-styrene copolymer (ABS), and a mixture of at least two of these. A variety of materials, such as a metallic ink, a silver pigment, a reflective powder, an oil, an alcohol, a wax, water and water/surfactant mixture, may be used as the bonding inhibitor. The process can be carried out at a relatively low temperature and shrinkage caused during the processing is low.
Patent CA-2443678-A1 (CA)
Title: A waste segregation compliance system
Inventor: WILDMAN TIMOTHY D
IPC: B65F1/00
Filed: 2002-05-24
Abstract: A waste segregation compliance system (100, 200, 500) and method including a processor (115, 260, 560), a waste receptacle (110, 210, 510) configured to detect a deposit of an item (1204) therein and to provide a deposit signal (125, 225, 525) to the processor (115, 260, 560), and a detector (506, 1206) configured to detect a persor (507) and to provide a location signal (135, 235, 535) to the processor (115, 260, 560) in response to detection of the person (507).
Patent CA-2443680-A1 (CA)
Title: Waste storage device
Inventor: TAEK KIM
IPC: A61N1/32
Filed: 2002-04-10
Abstract: A container (10) adapted for waste storage is provided. The container has a mechanically operated sealing mechanism (200) that allows a user to seal the waste storage film (135) by depressing an actuator (210).
Patent CA-2444152-A1 (CA)
Title: Method for monitoring goods
Inventor: ZEHNDER CHARLES
IPC: G06K17/00
Filed: 2003-10-02
Abstract: To monitor goods (3) and/or containers (5) a method and a system are proposed that comprises the following components.   .cndot. Each good (3) or container (5) is allocated a transponder (1) on which influence variables on the good (3) or an the container (5) are recorded by means of a sensor means (20). The transponders (1) are wirelessly connected to each other, e.g. as an ad-hoc network.   .cndot. One of the transponders (1, 9) transmits all of the recorded influence variables (INF1) to an allocated communication unit (4).        In this way, a system is provided that automatically, and without manual intervention, provides very early detection of impermissible effects on the goods (3) to be stored or transported. In this way, for example, a re-ordering can be activated before the impaired goods (3) are delivered to the intended recipient.
Patent CA-2444460-A1 (CA)
Inventor: KOMATSU ATSUSHI
IPC: C23C2/24
Filed: 2002-07-24
Abstract: Cette invention se rapporte à un procédé qui permet de produire une tôle d'acier par immersion à chaud à base de Zn-Al-Mg ayant un excellent maintien du brillant et qui consiste à cet effet à régler de façon appropriée, dans une étape consistant à refroidir le produit avec de l'eau après coagulation d'une couche de plaquage, la température à laquelle la couche de plaquage est mise en contact avec l'écoulement d'eau, c'est-à-dire à régler de façon appropriée dans cette étape la température du matériau à plaquer, lorsque celui-ci est mis en contact avec l'écoulement d'eau, et à utiliser de préférence un bain de plaquage dans lequel est incorporée une petite quantité d'un élément hautement oxydable. Ce procédé permet de stabiliser les états d'oxydation des éléments Al et Mg présents dans la partie de surface de la couche de plaquage, ce qui entraîne la suppression de la détérioration du brillant de surface d'une telle tôle d'acier à immersion à chaud à base de Zn-Al-Mg.
Patent CA-2444556-A1 (CA)
Inventor: MORENO JORGE ALBERTO
IPC: F16K31/06
Filed: 2003-10-10
Abstract: A load bearing valve body has an annular collector groove supplied by radial ports connected to an inlet in the end of the valve body. An annular sleeve type armature has a plurality of arcuate slots located thereon to axially valve the collector groove upon solenoid energization.
Patent CA-2445252-A1 (CA)
Inventor: DEVESA COMPANY JOAQUIN
IPC: B31B17/00
Filed: 2003-10-10
Abstract: The sheets (1) and (2) are cut separately in rectangular shapes and with one of their corners recessed (1.2) and (2.4) and the sheet (1) slightly larger than the other one, double, on layer (2.1) an alignment of cylindrical lenses (2.2) which reflect images from the other internal sub-sheet (2.3), the two sheets (1) and (2) are superimposed; they are joined and their rims hooked together, in a tube (3) with the vertical upper recesses; a small flange (1.3) is configured at the top covering the rim of the sheet (2), except for the recess thereof, with one of the ends of the small flange (1.3) overlapping the other; the lip (1.4) is inserted in the stepped piece (4.1) of the bottom (4) of the container; the latter is flanged (4.2).
Patent CA-2445953-A1 (CA)
Title: Viral inhibition by long-chain alcohols, alkanes, fatty acids and amides
Inventor: MARCELLETTI JOHN F
IPC: A61P17/02
Filed: 1997-09-10
Abstract: Therapeutic compositions including a non-ionic surfactant combined with long chain fatty acids, alkanes, amides or mono-unsaturated alcohols, particularly stearyl alcohol, erucyl alcohol, brassidyl alcohol, arachidyl alcohol, n-docosane, n-docosanoic acid, erucami de and stearic acid, or mixtures thereof, as active ingredients are disclosed. Methods of preventing or treating viral infections, treating skin or membrane inflammation or inhibiting cell proliferation using such compositions are disclosed.
Patent CA-2447160-A1 (CA)
Inventor: METCALF STEPHEN C
IPC: B26B21/08
Filed: 1998-02-18
Abstract: A razor system includes a handle with handle connecting structure at an end of a hand engageable portion and a replaceable blade cartridge having cartridge connecting structure for connection to the hand connecting structure. The handle connecting structure makes connection with the cartridge connecting structure by movement along a connection axis toward the cartridge. The hand connecting structure includes a cam surface and the cartridge connecting structure includes a recessed portion for receiving the cam surface on the handle as the handle is moved along the connection axis.
Patent CA-2448991-A1 (CA)
Title: Peer to peer collaboration for supply chain execution and management
Inventor: KAESTLE GREGORY A
IPC: G06F17/30
Filed: 2002-05-03
Abstract: A peer to peer collaboration communications network architecture is disclosed wherein a plurality of enterprises (308) effectively communicate with one another to share data across a single network (300). The network architecture simplifies management by partitioning supply chain network enterprises into groups that are independently managed. The network architecture allows for high speed transactions by minimizing distributions of queries upon multiple enterprise networks. At the same time, the network architecture allows for security and privacy concerns of individual enterprises (308) to be addressed within small, localized portions of the overall network architecture. Users of the architecture therefore have the flexibility of choosing between overall speed and localized security modeling. The network architecture comprises a plurality of sub networks that are communicative with one another. Security and privacy concerns are modeled into the sub networks, while the overall architecture takes its shape and robust scalability from the interconnections of the plurality of sub networks.
Patent CA-2449822-A1 (CA)
Title: Reduction of hair growth
Inventor: AHLUWALIA GURPREET S
IPC: A61K8/44
Filed: 2002-06-12
Abstract: Mammalian hair growth is reduced by applying an inhibitor of telomerase to t he skin.
Patent CA-2452660-A1 (CA)
Inventor: WATKINS STEVEN M
IPC: G16B50/20
Filed: 2002-07-05
Abstract: La présente invention a trait à des méthodes permettant de créer une base de données quantitatives de métabolites, en particulier de métabolites lipidiques, au moyen de la technologie chromatographique. L'invention concerne également des méthodes permettant de réunir ces informations dans un format visuel conçu pour l'interprétation, ainsi que des méthodes d'utilisation desdites informations afin d'identifier et de comprendre les effets affectant l'ensemble du métabolome, par exemple les effets liés à des produits pharmaceutiques, des gènes, des toxines, un régime alimentaire ou l'environnement. L'invention se rapporte en outre à des bases de données de métabolites, telles que des bases de données de métabolites lipidiques, lesquelles sont stockées sur un support lisible par ordinateur et comportent des mesures quantitatives d'une pluralité de métabolites.
Patent CA-2454261-A1 (CA)
Title: Laryngoscope blade and handle
Inventor: DALLE VALERY
IPC: A61B1/267
Filed: 2003-03-14
Abstract: Laryngoscope has a non-metallic single use blade (L) with a flexible hook (4a) and a flexible plastic wall section (4b) which can be pushed in towards the hook when inserted against a stop (3) situated on the handle of the laryngoscope while the hook is attached to a bar (2) in the cavity of the laryngoscope.