baber/WOPTO huggingface dataset:
Patent CA-2485067-C (CA)
Title: Partial fragmentation and deformation bullets having an identical point of impact
Inventor: SCHIKORA IRENE
IPC: F42B12/34
Filed: 2003-04-30
Granted: 2010-08-24
Abstract: Especially in hunting, the choice of bullets has to be such that it is in keeping with the wild animals to be hunted. According to the desired effect on the target, deformation bullets or partial fragmentation bullets are used. Since both types of bullets are different, the position of the point of impact from the same weapon is different. According to the type of bullet used, the weapon must be oriented differently in relation to the target. This can be obstructive and if insufficient attention is paid, can result in misses. According to the invention, a shell-less cored steel bullet is used as a deformation bullet (1) or partial fragmentation bullet (2), having an identical caliber and a closed cavity (4) in the tip (3) of said bullet. In order to achieve the same point of impact of said bullets (1,2) on the target, while maintaining the effect of the respectively selected bullet during the same handling of the weapon, during the same setting of the target in an identical position, the external volume, centre of gravity, mass and base copper-tin alloy are identical and the cavity (E) in the tip (3) of the bullet, consisting of a combination of cylindrical and conical sections (10, 12, 13; 20), in addition to the composition of the bullet material, are adapted to the effect of said bullet.
Patent CA-2488757-C (CA)
Title: Conception, fabrication et installation d'une dalle de moquette asymetrique
Inventor: OAKEY DAVID D
IPC: E04F15/16
Filed: 2003-06-05
Granted: 2012-07-24
Abstract: L'invention concerne la conception et la fabrication de revêtements de sol destinés à la conception, à la fabrication et à l'installation de dalles de moquette asymétriques comprenant un élément de motif en relief qui ne croise pas les bords de la dalle. Des bandes ou des zones forment des <= cadres >= autour des éléments qui deviendront les zones centrales des dalles de moquette de façon que les éléments du motif situés dans ces cadres ne croisent pas le bord d'une dalle et soient également à une distance prédéterminée minimale de chaque bord de la dalle. Les éléments du motif peuvent également être positionnés à différentes distances d'au moins une paire de bords opposés de la dalle.
Patent CA-2490634-C (CA)
Inventor: BERFIELD ROBERT C
IPC: A47L7/00
Filed: 1997-07-11
Granted: 2007-09-18
Abstract: A vacuum cleaner has an electric motor driving an air impeller for creating suction and a pump which draws liquid material through an inlet tube from the bottom of a tank and expels it from the tank. The vacuum cleaner also includes a mechanical shut-off and override assembly that automatically shuts off the motor if the liquid level in the tank gets too high. A user, however, can mechanically override this automatic shut-off in order to continue pumping liquid out of the tank. A priming apparatus is disposed in the tank in fluid communication with the pump, and a valve is selectively actuable to establish a pressure differential across liquid in the priming apparatus to thereby prime the pump.
Patent CA-2504066-C (CA)
Inventor: MUNDT FRED S
IPC: E03D9/052
Filed: 2005-04-13
Granted: 2008-04-08
Abstract: A ventilated toilet system with a toilet bowl, a toilet tank and a ventilation system. The ventilated toilet system has a vacuum system motor to expel odors from the ventilated toilet system via odor exhaust piping of varying widths, with an impeller and a housing for the vacuum system motor, that include a time delay contact relay, a flush lever button switch, a ground fault circuit interrupter with an on/off switch, a float switch and a contact relay.
Patent CA-2509393-C (CA)
Title: Early determination of network support for mobile ip
Inventor: DYCK JEFFREY
IPC: H04L12/56
Filed: 2003-12-11
Granted: 2012-12-11
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication.  Early indication relates to identification of the non-support for Mobile IP  prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
Patent CA-2513104-C (CA)
Inventor: STRATEN EIVIND PER THOR
IPC: A61K39/00
Filed: 2004-01-30
Granted: 2012-12-11
Abstract: MHC Class I-restricted peptides derived from the tumor associated antigen, survivin, which peptides are capable of binding to Class I HLA molecules at a high affinity, capable of eliciting INF-.gamma.-producing cells in a PBL  population of a cancer patient and capable of in situ detection of cytotoxic T  cells in a tumor tissue, therapeutic and diagnostic composition comprising the peptide and uses thereof.
Patent CA-2520089-C (CA)
Inventor: SOHM MARK
IPC: H04W4/18
Filed: 2005-09-16
Granted: 2011-11-01
Abstract: A system and method for processing syndication information for a mobile device that includes: identifying a plurality of syndication servers to which a user of the mobile device subscribes; polling, at a first predetermined interval, the plurality of syndication servers to determine if syndication information on each the syndication server has been updated; if the syndication information has been updated, requesting and receiving updated syndication information; adapting the updated syndication information into a predetermined format, and sending the adapted syndication information to the mobile device. The sending of the adapted syndication information may also be performed at a predetermined interval. The predetermined format preferably uses less data and requires less processing than the original format.
Patent CA-2523840-C (CA)
Inventor: VENHAM LANNY D
IPC: C08G/
Filed: 2005-10-19
Granted: 2013-06-04
Abstract: The present invention is directed to blocked biuret group-containing polyisocyanate compositions, wherein the blocking agent is a blocking agent of the formula: (see formula III) wherein R1, R2, R3 and R4 may be the same or different and represent a moiety selected from the group consisting of hydrogen, C1-C6-alkyl and C3-C6-cycloalkyl, R5 represents a moiety selected from the group consisting of C1-C10-alkyl and C3-C10-cycloalkyl, and B is a group according to one of the following structural formulas (see formula I), (see formula II),  (see formula IV)(see formula V), (see formula VI), wherein each occurrence of R6, R7, and R8 may be the same or different and represent a moiety selected from the group consisting of C1-C6-alkyl and C3-C6-cycloalkyl and R9 is a moiety selected from the group consisting of hydrogen, C1-C6-alkyl and C3-C6-cycloalkyl.
Patent CA-2532756-C (CA)
Title: Multiple elastomer layer progressing cavity stators
Inventor: DELPASSAND MAJID S
IPC: F03C2/08
Filed: 2006-01-11
Granted: 2011-03-22
Abstract: A progressing cavity stator and a method for fabricating such a stator are disclosed. The progressing cavity stator includes first and second elastomer layers fabricated from corresponding first and second elastomer materials. The first and second elastomer materials are selected to have at least one distinct material property. Exemplary embodiments of this invention may reduce tradeoffs associated with elastomer material selection and may further address the heat build up and subsequent elastomer breakdown in the lobes of prior art stators.
Patent CA-2533265-C (CA)
Title: Medicine supply apparatus and tablet case
Inventor: KOBAYASHI KOICHI
IPC: A61J1/03
Filed: 2006-01-18
Granted: 2013-07-30
Abstract: An object is to provide a medicine supply apparatus capable of reducing a time required for charging medicines without causing any trouble during counting of the medicines, the apparatus comprises: a discharge drum which discharges the medicines from a tablet case; a medicine detecting sensor which detects the medicines discharged from the tablet case, and a control device, and this control device controls a rotating motor for rotating the discharge drum to discharge the medicines from the tablet case, counts the discharged medicines based on a detecting operation of the medicine detecting sensor, and changes a discharge speed of the medicine by the discharge drum depending on a type of medicine in the tablet case.
Patent CA-2534370-C (CA)
Inventor: RHODE ULRICH L
IPC: H03B5/12
Filed: 2004-08-06
Granted: 2010-02-09
Abstract: An oscillator (200) comprising a three-terminal device (203) and circuitry (205) coupled across a first terminal (208) and a second terminal (210) of the device. The circuitry (205) is preferably operable to bias the device (203) and feedback a select amount of noise generated by the device (203) into the device so as to reduce a proportional amount of phase noise present at a third terminal (216) of the device.
Patent CA-2534797-C (CA)
Inventor: HERSCH ROGER D
IPC: G07D7/20
Filed: 2003-09-24
Granted: 2011-05-31
Abstract: L'invention se rapporte au moirage créé par la superposition d'une couche de base constituée de motifs de bandes de base et d'un réseau de lignes d'apparition (d'une couche d'apparition). Le moirage ainsi obtenu comprend un agrandissement et une transformation des motifs individuels se trouvant à l'intérieur des bandes de base. Les bandes de base et les réseaux de lignes peuvent être rectilignes ou curvilignes. Lors de la translation ou du pivotement du réseau de lignes d'apparition au sommet de la couche de base, les moirés ainsi obtenus évoluent sans interruption et peuvent être décalés ou cisaillés sans interruption ou éventuellement faire l'objet de transformations ultérieures. Les motifs de bandes de base peuvent comprendre n'importe quelle combinaison de formes, d'intensités ou de couleurs, par exemple, des chiffres, des lettres, du texte, des symboles, des ornements, des logos, des emblèmes de pays, etc. Ils offrent de larges possibilités en termes de création de documents sécurisés et d'articles de valeur grâce à une meilleure capacité d'imagerie des systèmes d'origine et d'impression en comparaison aux systèmes de reproduction à la disposition d'éventuels faussaires. Comme le réseau de lignes d'apparition demande un pourcentage assez élevé de lumière incidente, le moirage apparaît facilement dans la lumière incidente et dans des conditions d'éclairage normales. Le moirage peut s'utiliser pour l'authentification de n'importe quels types de documents (billets de banque, pièces d'identité, chèques, diplômes, documents de voyage, billets) ou d'articles de valeur (disques optiques, CD, DVD, CD-ROM, emballages pour médicaments, bouteilles, articles avec étiquettes superposées).
Patent CA-2539903-C (CA)
Inventor: BRAUNECKER BERNHARD
IPC: G01C15/00
Filed: 2004-09-21
Granted: 2013-12-17
Abstract: The aim of the invention is to determine the actual position and/or actual orientation of a measuring appliance. To this end, at least two reference points lying in a spatial segment scanned by a laser beam are detected and measured in terms of the distance thereinbetween and the inclination angle thereof. The actual position of the measuring appliance can be deduced from the known positions of said reference points arranged in a detectable manner and the associated distances and inclination angle thereof. The detection, monitoring and measuring of the reference points is carried out by the measuring appliance in an automated manner, the measuring appliance and specifically embodied elements associated with the reference points forming a local positioning and/or orientation measuring system. The inventive method and corresponding devices enable measurements to be carried out in a problem-free and automated manner, even in areas that cannot be accessed by other measuring systems.
Patent CA-2545961-C (CA)
Title: Composition amylacee filmogene
Inventor: LEFEVRE PHILIPPE
IPC: A61K9/28
Filed: 2004-08-18
Granted: 2013-05-21
Abstract: La présente invention a pour objet une composition amylacée filmogène pour le pelliculage de formes solides ou la préparation de films caractérisée en ce qu'elle présente une teneur en amylose comprise entre 25 et 45%, de préférence comprise entre 30 et 44%, et encore plus préférentiellement comprise entre 35 et 40%, ces pourcentages étant exprimes en poids sec par rapport au poids sec d'amidon contenu dans ladite composition, et qu'elle comprend au moins un amidon stabilise. L'invention vise en outre un procédé de pelliculage de formes solides, caractérisé en ce qu'il consiste en la pulvérisation de ladite composition filmogène sur un lit de noyaux en mouvement. Elle vise enfin l'utilisation de ladite composition filmogène pour la fabrication de films, capsules, gélules.
Patent CA-2546327-C (CA)
Inventor: MUELLER ULRICH
IPC: C01B32/40
Filed: 2004-11-24
Granted: 2013-09-03
Abstract: The present invention relates to a method of absorbing and/or storing gases, in which the gas to be stored is brought into contact with an electrochemically prepared metal-organic framework under conditions suitable for absorption of the gas, with absorption of the gas into the metal-organic framework occurring, and, if appropriate, the conditions are subsequently changed so that release of the stored gas occurs.
Patent CA-2555212-C (CA)
Inventor: LEHMAN GREGORY J
IPC: F16L37/00
Filed: 2005-02-18
Granted: 2009-04-14
Abstract: A remotely releasable brake hose coupler for pressure fluid operated brake systems, such as on a motor truck and semi-trailer unit, and a retrieval mechanism for retrieving flexible hoses connected to the coupler.  Pressure air from the truck tractor brake system is conducted through a valve to an actuator for effecting movement of a coupler member to release engagement with a corresponding coupler fitting mounted on a trailer. One or more air brake hoses connected to respective remotely releasable couplers are connected to tensioning mechanisms and to a movable boom mounted on the truck tractor for extending the hoses during a remote release operation and then retracting the hoses and couplers to a stored position when the remotely releasable couplers are disconnected from the trailer fittings.
Patent CA-2556757-C (CA)
Title: Oxydecahydronaphthalene modulators of hm74
Inventor: MINNICH ANNE
IPC: C07D311/74
Filed: 2005-02-10
Granted: 2011-05-03
Abstract: Hosts cells expressing HM74 were used to obtain oxydecalin-like molecules with agonist activity having the following structure (formula I).
Patent CA-2559011-C (CA)
Inventor: SIEGEL DAN G
IPC: A23L13/00
Filed: 2005-04-04
Granted: 2014-06-10
Abstract: The present invention is a method for improving the visual appearance of a food product (12) and a film (22) utilized in the method. The film includes an effective amount of a nitrogen-containing compound contained within or applied to one side of the film and adapted to contact a food item held within a food packaging container (10). Upon contacting the food item within the container, the nitrogen-containing compound forms nitrous oxide gas within the container, because of the contact of the compound with and dissolution into the juices of the food product. Thus, the physical contact of the packaging film with the food product causes a preferred reddish bloom to appear on the viewing surface (100) of the food item without effecting the appearance, performance or color of the interior of the food product.
Patent CA-2559551-C (CA)
Title: Fluid treatment system
Inventor: FRASER JIM
IPC: C02F1/30
Filed: 2005-03-14
Granted: 2012-12-04
Abstract: The present invention relates to a fluid treatment system comprising: an inlet; an outlet; and a fluid treatment zone disposed between the inlet and the outlet. The fluid treatment zone has disposed therein: (i) an. elongate first radiation source assembly having a first longitudinal axis, and (ii) an elongate second radiation source assembly having a second longitudinal axis.  The first longitudinal axis and the second longitudinal axis are non-parallel to each other and to a direction of fluid flow through the fluid treatment zone. The present fluid treatment system has a number of advantages including:  it can treat large volumes of fluid (e.g., wastewater, drinking water or the like); it requires a relatively small "footprint"; it results in a relatively lower coefficient of drag resulting in an improved hydraulic pressure loss/gradient over the length of the fluid treatment system; and it results in relatively lower (or no) forced oscillation of the radiation sources thereby obviating or mitigating of breakage of the radiation source and/or protective sleeve (if present). Other advantages are discussed in the specification.
Patent CA-2560099-C (CA)
Title: Closure with vents for venting during molding of a liner, method of forming a liner in a closure, and device for forming a liner in a closure
Inventor: CLEEVELY BRUCE
IPC: B65D51/16
Filed: 2005-04-13
Granted: 2009-06-30
Abstract: A closure device includes a top wall, a skirt depending from the top wall, and a plurality of pads arranged circumferentially on the top wall, the pads extending into a space formed by the top wall and the skirt, the spaced pads configured to vent gas between adjacent pairs of pads during molding of a liner material against the top wall. A method of forming a liner in a closure device includes applying a moldable material to a top wall of the closure device, engaging a face of a punch of a liner-molding device with pads arranged on the top wall, the pads extending into a spaced formed by the top wall and a skirt depending from the top wall, compressing the moldable material by the punch against the top wall to form the liner, and venting gas between adjacent pairs of pads during the compressing step.
Patent CA-2561049-C (CA)
Title: Fastening device for folding boxes
Inventor: ESCARPA GIL JULIAN
IPC: B65D6/26
Filed: 2006-09-26
Granted: 2012-03-20
Abstract: These boxes comprise a bottom and four lateral walls coupled in jointed fashion to the edges of that bottom, two opposite walls having each fastening devices for ensuring the unfolding of the box, said device in general comprising a vertically displaceable central piece and some lateral bolts with horizontal displacement for fastening the lateral walls via their adjacent edges. It is characterised in that it includes elastic spring elements (5) which link the central control piece (1) with the pairs of bolts (6), at the same time as said spring elements (5), in the rest position, maintain the bolts in the engagement and fastening position of the bolts, while for the release position of the bolts the spring elements pull the bolts towards the release position against the resistance of the elastic elements.
Patent CA-2563101-C (CA)
Title: Complexes d'inclusions obtenus en utilisant un procede avec co2 supercritique et un agent d'interaction avec le complexe
Inventor: FREISS BERNARD
IPC: A61K47/48
Filed: 2005-03-29
Granted: 2013-07-02
Abstract: La présente invention concerne un procédé de préparation d'un composé d'inclusion soluble comprenant une ou plusieurs substances actives peu soluble dans un milieu aqueux incluses dans une ou plusieurs molécules hôtes, caractérisé en ce qu'il comprend les étapes successives suivantes: (a) mise en contact d'une ou plusieurs substances actives avec une ou plusieurs molécules hôtes, (b) mise en couvre d'une étape de diffusion moléculaire par mise en contact, en mode statique, d'un fluide dense sous pression avec le mélange obtenu à l'étape (a) en présence d'un ou plusieurs agents de diffusion, (c) récupération du complexe moléculaire substance active - molécule hôte ainsi formé, (d) mise en couvre d'une étape qui consiste à ajouter et mélanger un agent d'interaction avec le complexe au complexe moléculaire substance active -molécules hôtes, (e) récupération du composé d'inclusion soluble ainsi formé. Elle concerne également le composé d'inclusion soluble susceptible d'être obtenu par ce procédé, en particulier un complexe piroxicam-cyclodextrine-arginine.
Patent CA-2563757-C (CA)
Inventor: JARISCH CHRISTIAN
IPC: A47F1/08
Filed: 2005-04-22
Granted: 2013-10-15
Abstract: Device for facilitating the loading of capsules into a machine for dispensing capsules or for preparing drinks based on these capsules comprising: a detachable tube (2) containing stacked capsules (8) furnished with an opening (24) for the capsules to pass through the tube, means (4) of aligning the tube allowing the tube (2) to be aligned through a capsule receiving zone (5) for the capsules to descend by gravity into this zone. The alignment means (5) comprise means (6) for retaining the capsules in their stack when the tube (2) is moved with its opening (24) oriented downwards, in the direction of the position in which the tube is aligned with the reception zone (5).
Patent CA-2567525-C (CA)
Title: Injection molding machine shooting pot with integral check valve
Inventor: SERNIUCK NICHOLAS W
IPC: B29C45/17
Filed: 2005-05-25
Granted: 2009-09-15
Abstract: An injection molding shooting pot assembly (24) check valve (29) configured to be installed in a coinjection hot runner with a coinjection nozzle (22), the coinjection nozzle having at least two melt channels (21, 26) ending at the same gate includes a valve inlet (32) and a valve outlet (33). A check valve occlusion (preferably a ball) (74) is configured to (i) be disposed integral with or immediately adjacent the shooting pot assembly (24), and (ii) prevent resin leakage to the valve inlet (32) in response to a melt discharge operation of the shooting pot assembly (24). Preferably, more than one such shooting pot assembly (24) with integral check valve (29) is provided in a coinjection molding machine.
Patent CA-2574675-C (CA)
Inventor: AUDET VERONIQUE
IPC: G01N29/22
Filed: 2005-07-19
Granted: 2015-11-24
Abstract: Methods and apparatus for calibrating images and imaging devices to common coordinate systems utilize, in some embodiments, rods that detectably reflect an acoustic signal regardless of the incidence angle of the signal with respect to the rods. Typically, the rods are disposed within a "phantom" at known positions with respect to a room coordinate system. Images of the cylindrical rods may be obtained from different directions, allowing the imaging device to be calibrated to the room coordinate system.
Patent CA-2575729-C (CA)
Title: System and method of ensuring legitimacy of a sensor signal received from a rotor position sensor in a motor
Inventor: NORELL NEIL N
IPC: G01D3/08
Filed: 2005-07-22
Granted: 2010-11-23
Abstract: A system and method of ensuring legitimacy of a sensor signal received from a rotor position sensor in a motor is provided that includes polling the sensor to determine a first state of the sensor signal, determining a first time delay by summing a first plurality of time constants, and initiating a first time delay. Also included is re-polling the sensor to determine a second state of the sensor signal, determining a second time delay by summing a second plurality of time constants, initiating a second time delay if the second state of the sensor signal is the same as the first state of the sensor signal, re-polling sensor to determine a third state of the sensor signal; and considering the sensor signal as a legitimate signal if the third state of the sensor signal is the same as the first and second states of the sensor signal.