baber/WOPTO huggingface dataset:
Patent CA-2390265-C (CA)
Title: Video security and control system
Inventor: ASSAYAG PEN PROSS
IPC: G08B15/00
Filed: 2002-06-11
Granted: 2004-08-24
Abstract: A video security and control system for recording images in an area to be monitored where the area includes at least one entry point. The system includes at least one camera and a plurality of sensors, at least one of the sensors being located at the entry point. The system also includes a control and capture unit operatively connected to each of the cameras and sensors, the unit including at least one preset and an image capture device. When the sensors are triggered, the sensors send a signal to the control and capture unit which queue the signals. The control and capture unit sends a signal to each of the cameras to execute the preset in the order queued in order to capture an image taken by the camera at each of said preset. The present invention provides for a more efficient use of video storage and minimizes the hardware requirements in order to monitor an area.
Patent CA-2399321-C (CA)
Inventor: EVANS ROBERT K
IPC: A61K39/00
Filed: 2001-03-06
Granted: 2013-04-30
Abstract: The invention relates to viral formulations and related pharmaceutical products for use in gene therapy and/or vaccine applications. Especially preferred viral formulations disclosed herein are liquid adenovirus formulations, which show improved stability when stored in about the 2-8~C range while also being compatible with parenteral administration. These formulations comprise a buffer, a sugar, a salt, a divalent cation, a non-ionic detergent, as well as a free radical scavenger and/or a chelating agent to inhibit free radical oxidation.
Patent CA-2399408-C (CA)
Title: Dual chamber disposable reaction vessel for amplification reactions, reaction processing station therefor, and methods of use
Inventor: COLIN BRUNO
IPC: G01N37/00
Filed: 1998-04-07
Granted: 2003-06-17
Abstract: A reaction vessel for a nucleic acid amplification reaction has a first chamber containing an amplification reagent mix, a second chamber containing an amplification enzyme, and a fluid channel or chamber connecting the first and second chambers together. A fluid sample is introduced into the first chamber. After a denaturation and primer annealing process has occurred in the first chamber, the fluid channel is opened to allow the solution of the reagent and fluid sample to flow into the second chamber. The second chamber is maintained at an optimal temperature for the amplification reaction. A station is described for processing test strips incorporating the reaction vessels. The station includes temperature and vacuum control subsystems to maintain proper temperatures in the reaction vessel and effectuate the transfer of the fluid from one chamber to the other in an automated fashion without human intervention.
Patent CA-2406177-C (CA)
Inventor: PETERS OLAF
IPC: A61P9/14
Filed: 2001-04-12
Granted: 2010-06-22
Abstract: L'invention concerne de nouveaux estratriènes 8.beta.-substitués correspondant à la formule générale (I), dans laquelle R?2¿, R?3¿, R?6¿, R?6'¿, R?7¿, R?7'¿, R?9¿, R?11¿, R?11'¿, R?12¿, R?14¿, R?15¿, R?15'¿,? ¿R?16¿, R?16'¿,? ¿R?17¿ et R?17'¿ correspondent aux définitions données dans la description, et R?8¿ représente un reste alkyle ou alcényle à chaîne droite ou ramifiée, éventuellement partiellement ou complètement halogéné, possédant jusqu'à 5 atomes de carbone, un reste éthinyle ou un reste prop-1-inyle. Les estratriènes selon l'invention sont utilisés en tant que principes actifs pharmaceutiques qui, <i>in vitro</i>, présentent une affinité plus élevée vis-à-vis de préparations de récepteurs d'oestrogènes de la prostate de rats que vis-à-vis de préparations de récepteurs d'oestrogènes de l'utérus de rats et qui, <i>in vivo</i>, ont, de préférence, un effet préférentiel sur les os, si l'on compare avec l'utérus, et/ou un effet prononcé en ce qui concerne la stimulation de l'expression du récepteur et du transporteur 5HT2a. L'invention concerne également la production de ces estratriènes, leur utilisation thérapeutique et des formes d'administration pharmaceutiques contenant ces nouveaux composés. L'invention concerne en outre l'utilisation de ces composés pour le traitement de maladies et d'états pathologiques induits par une déficience en oestrogènes, ainsi que l'utilisation d'une partie structurale d'estratriène 8.beta.-substituée dans des structures globales de composés qui présentent une dissociation favorisant leur effet oestrogène sur les os, si l'on compare avec l'utérus.
Patent CA-2406597-C (CA)
Inventor: RICHARDSON ALEXANDER STEWART
IPC: C09D7/65
Filed: 2001-04-20
Granted: 2010-07-06
Abstract: The invention relates to a coating composition comprising (i) a supporting medium, and (ii) a plurality of cellulose particles, having an average dry particle size of less than 10 µm, dispersed in the supporting medium, excluding aqueous coating compositions adapted for application to paper. The invention also relates to a coating composition comprising (i) a supporting medium, and (ii) a plurality of cellulose particles, having an average dry particle size of less than 10 µm, dispersed in the supporting medium in an amount of less than about 5 g/L. The coating compositions of the invention form coatings which have useful thermal properties.
Patent CA-2413014-C (CA)
Inventor: PILLAERT JEROME
IPC: C06B47/14
Filed: 2002-12-05
Granted: 2005-06-28
Abstract: Production of an electro-pyrotechnic initiator (1) comprising a pyrotechnic lacquer (6) initiated by a resistance heating element (11) comprises coating the heating element with a glue comprising an explosive substance and additives dispersed in an aqueous suspension of an ethylene/vinyl acetate copolymer, and drying the coating at 55-75 degrees C. <??>An Independent claim is also included for an electro-pyrotechnic initiator as above in which the pyrotechnic lacquer comprises 60-95 wt.% explosive substance, 5-15 wt.% ethylene/vinyl acetate copolymer and 0-25 wt.% additives.
Patent CA-2414324-C (CA)
Inventor: BALM ANDY K
IPC: B65H1/00
Filed: 2002-12-13
Granted: 2006-06-27
Abstract: Certain designs of paper feeding devices used in copiers and printers require that an edge of a stack of sheets be in close contact with a slanted surface. An apparatus engages an opposite edge of the stack to urge the stack against the slanted surface, so that the stack assumes a parallelogram shape. The apparatus includes a plate which is movable from a vertical, upright position to a slanted position. Means are provided to cause the plate to move to the slanted position in response to the closing of a paper bray of a printer or copier.
Patent CA-2415063-C (CA)
Inventor: MOHR HARALD
IPC: A61L2/00
Filed: 2001-07-04
Granted: 2006-10-03
Abstract: The invention relates to a method for inactivating viruses and for killing leukocytes in thrombocyte suspensions by a combination of photodynamic treatment and UV-B irradiation.
Patent CA-2416110-C (CA)
Inventor: MACKAY ALEXANDER CRAIG
IPC: B65H51/08
Filed: 2001-07-19
Granted: 2007-08-28
Abstract: Apparatus for injecting coiled tubing into a bore comprises a rotatable housing (28, 29) having an axis along which coiled tubing is to be translated.  A set of rolling elements (12, 14) is rotatably mounted in the housing (28, 29), each rolling element (24) having a skewed axis of rotation with respect to the housing axis and being arranged for rolling contact with an outside diameter of the coiled tubing. The arrangement is such that rotation of the housing (28, 29) relative to the tubing causes the tubing to be moved axially through the rotating housing.
Patent CA-2416463-C (CA)
Inventor: MISCHO DONALD J
IPC: E04D13/08
Filed: 2001-07-18
Granted: 2006-10-10
Abstract: A modular green roof system includes modular panels (10) providing a surrounded space suitable for supporting live plant and adapted for installing onto a roof deck in side-b-side positioning while allowing water flow on the roof thereunder. The panels are installed with growing medium and greenery, and are releasably connected in a non-progressive manner that permits removal of a surrounded panel without disturbing the adjacent panels. The panels are further adapted to be pre-seeded prior to delivery to the roof site, and delivered in either a preserved condition or a germinated condition; and are adapted for connection to an edge finishing/edge termination system (46) and support structure to enable provision of non-panel areas of the green roof, and above-panel structures.
Patent CA-2416483-C (CA)
Inventor: DOU HAI
IPC: F16K35/02
Filed: 2003-01-16
Granted: 2007-07-31
Abstract: The invention relates to a faucet for a waterbowl including a control knob, a lifting seat, a valve cover, a valve body and a spindle assembly which controls the water flow on-off. The spindle assembly is provided within the valve body, with a spindle of the spindle assembly extending through the upper end of the valve body and hinged to the lifting base. The valve cover is mounted firmly on the top of the valve body.  Between the control knob and the lifting seat is provided a rotatable locator which is connected to the lifting seat and rotatable around the lifting seat. The control knob is attached to the upper part of the rotatable locator by means of a hollow slidable connecting housing. A  sliding rod provided in the slidable connecting housing is inserted into a through hole on the rotatable locator, with a return spring provided on the sliding rod. The faucet according to the present invention may avoid any mishandling and scalding.
Patent CA-2416892-C (CA)
Inventor: BAURENS PIERRE
IPC: H01M8/0243
Filed: 2001-07-23
Granted: 2010-04-13
Abstract: The invention concerns a conductive composite material consisting of a high pressure sintered mixture of flake graphite and thermoplastic polymer powder for making a fuel cell electrode. The mixture comprises a first type of flake graphite with particle size distribution ranging between 10 and 100 µm and/or a second type of flake graphite consisting of agglomerates of graphite particles mutually bound and superimposed so that their main planes are mutually parallel, said agglomerates having a planar anisotropy and having between 10 µm and 1 mm sidewise and 5 to 50 µm in thickness, the mixture further comprising a thermoplastic polymer powder with particle size distribution between 10 and 200 µm, the flakes and/or agglomerates having their main planes mutually parallel.
Patent CA-2419292-C (CA)
Title: Cover structure for construction machine cooling package
Inventor: NAKAJIMA NORIO
IPC: B60K11/04
Filed: 2002-06-21
Granted: 2007-02-20
Abstract: In a cooling package for a construction machine, where a cooler (16) from among coolers (15, 16) is disposed separately from an engine (10) and the separately provided cooler (16) includes a screen (19), a lid (30, 50) for covering the screen (19) from above is provided on an upper face of the construction machine independently of a side door (21A, 21B) provided on a side face of the construction machine for covering the cooler (15, 16 ) from forwardly and an engine hood (22) provided on the upper face of the construction machine for covering the engine (10) and the cooler (15) provided for the engine (10) from above so that, even when the location forwardly of the cooler (16) disposed separately from the engine (10) is occupied by some other apparatus, the screen (19) can be removed or mounted without being disturbed by the apparatus.
Patent CA-2419511-C (CA)
Title: Container with over center corner latches
Inventor: FICKER PAUL J
IPC: B65D6/18
Filed: 2003-02-21
Granted: 2007-06-12
Abstract: A container that includes over center corner latches designed for hauling bulk goods (e.g., tobacco) is described. In particular, the container includes side and end walls that are movable between a first position in which the side and end walls are collapsed in the interior of the based and a second position in which the side and end walls are erect for being engaged of the corners by the latches. In the first position, the containers can be stacked at least two high to provide nested stacks of the containers for return shipment and storage of unused containers.
Patent CA-2422082-C (CA)
Inventor: CHU WAN-SING
IPC: E04H1/12
Filed: 2003-03-13
Granted: 2007-06-05
Abstract: A portable and reversible collapsible structure that contains a bottom panel and a plurality of side panels. Each of the side panels contains a fabric material attached to at least one frame with each frame foldable between an expanded position and a recoiled position. At least two side panels are hingedly connected to opposing sides of the bottom panels. At least one detachable side, panel is further attached to the bottom panel and in a position that is in between the opposing side panels.  The connection between the detachable side panel and the bottom panel is reversible and detachable by a user. The connection between the detachable side panel and one of the opposing side panels is also reversible according to the needs of a user.
Patent CA-2422679-C (CA)
Inventor: SHKOLNIKOV YURY
IPC: B25C1/08
Filed: 2003-03-19
Granted: 2008-06-17
Abstract: An arm member is provided for protection of a power source and for facilitating storage of a power tool. In a closed position, the arm member is configured for partially encircling a portion of the power source and re-directing an impact directed towards portion away from the power source. In an open position, the arm member is configured engaging a projection or structure to enable hanging and/or other storage of the power tool.
Patent CA-2428469-C (CA)
Inventor: SHAW DANIEL JOHNATHAN
IPC: F27D99/00
Filed: 2000-11-13
Granted: 2009-10-06
Abstract: Un procédé de récupération sans poussière et sensiblement à sec, des scories d'une poche de coulée, permet de refroidir les scories chaudes d'une poche de coulée sous forme de poudre dans un environnement contrôlé et de récupérer ces dernières sous forme de poudre dans un bac associé. Une cuve comprend une chambre qui contient dans une partie supérieure un tamis que peuvent traverser les scories de la poche de coulée pour atteindre un bac situé en dessous et un moyen de refroidissement des scories placé dans la cuve.
Patent CA-2429136-C (CA)
Title: Process for the synthesis of optically active anthracyclines
Inventor: DI BUGNO CRISTINA
IPC: C07C69/013
Filed: 2001-11-15
Granted: 2011-03-29
Abstract: It is described a process for the synthesis of optically active anthracyclines of the formula (see formula I) wherein: R1 = H, OH, OCH3; R2 = H, OH; R3 = X, Y o Z where X = (see formula II) Y = (see formula III) Z = (see formula IV) characterized by the fact that the key intermediate (R)2-acetyl-2-hydroxy-1,2,3,4-tetrahydronaphtalene 5,8-dialkoxy of the formula (see formula V) wherein: R = C1-3 alkyl, preferably methyl, is prepared from 5,8-dialocxy-3,4-dihydronaphtalene by acylation asymmetric dihydroxylation, transformation into chloroacetate, dehydrochloridation and final hydrolysis.
Patent CA-2439379-C (CA)
Title: Composition de detergent liquide possedant une stabilite accrue de l'enzyme .alpha.-amylase
Inventor: KASTURI CHANDRIKA
IPC: C12N9/96
Filed: 2002-02-25
Granted: 2009-11-24
Abstract: Cette invention se rapporte à une composition de détergent de type gel ou liquide aqueux, qui contient de l'acide borique ou un composé de bore, un composé polyhydroxy et un niveau relativement élevé d'ions calcium, en vue de stabiliser une enzyme .alpha.-amylase sélectionnée.
Patent CA-2442506-C (CA)
Title: Volatile signature detector and associated methods
Inventor: CLEMENT JEAN-LUC
IPC: G01N33/00
Filed: 2002-03-27
Granted: 2012-05-01
Abstract: The invention relates to a detector (D) for detecting the volatile signature of one or more substances, e.g. alcohol and/or cannabis, on the breath (MG) of a consumer (P), using several sensors (CT1, CT2, CT3). Said sensors can comprise semiconductors or conductive polymers. The inventive detector is equipped with a filter (F) to remove nuisance substances, e.g. water vapour, which mask the signature. The detector is advantageously portable and can be used to perform a test to evaluate (E) the consumption of a substance by the driver of a motor vehicle in relation to a reference level (N). A network of formal neurones (RN) is used to generate a database (BD) that is used to calibrate the detector.
Patent CA-2442839-C (CA)
Inventor: HANSEN HANS J
IPC: G01N33/574
Filed: 2002-04-03
Granted: 2013-06-11
Abstract: The present invention relates to a bi-specific antibody or antibody fragment having at least one arm that is reactive against a targeted tissue and at least one other arm that is reactive against a linker moiety. The linker moiety encompasses a hapten to which antibodies have been prepared. The antigenic linker is conjugated to one or more therapeutic or diagnostic agents or enzymes. The invention provides constructs and methods for producing the bi-specific antibodies or antibody fragments, as well as methods for using them.
Patent CA-2443295-C (CA)
Inventor: STROBEL GARY A
IPC: A01N63/30
Filed: 2002-04-11
Granted: 2014-06-10
Abstract: La présente invention concerne un nouveau champignon endophyte appelé Muscodor qui produit un mélange d'antibiotiques volatils présentant une activité sur des pathogènes, des bactéries, des nématodes et des insectes s'attaquant spécifiquement aux végétaux. Cette invention concerne également un procédé de traitement ou de protection des plantes, du sol et des graines contre les infections microbiennes, ce procédé consistant à appliquer une quantité efficace d'un champignon endophyte de l'espèce Muscodor produisant un antibiotique volatil ; des compositions fongicides, insecticides et nématicides comprenant cette nouvelle souche Muscodor et les antibiotiques et les métabolites produits par cette souche soit seule soit en combinaison avec d'autres pesticides chimiques ou biologiques. Cette invention concerne également un procédé qui permet d'identifier et d'isoler des champignons produisant du gaz .
Patent CA-2444657-C (CA)
Title: Apparatus and methods for conveying instrumentation within a borehole using continuous sucker rod
Inventor: NUTH DAVID
IPC: E21B47/01
Filed: 2002-04-19
Granted: 2007-10-16
Abstract: The present invention provides an apparatus and method for conveying downhole tools within a borehole using a continuous rod. The apparatus may include a continuous rod, a downhole tool attached to one end of the continuous rod, and a delivery rig for lowering the continuous rod and downhole tool into the wellbore.
Patent CA-2444987-C (CA)
Inventor: COLOTTE BAPTISTE
IPC: F02K1/56
Filed: 2003-10-21
Granted: 2011-06-14
Abstract: A thrust reverser for a turbojet for fitting to an airplane, the thrust reverser comprising: two doors (10a, 10b) displaceable between an open position and a closed position of the reverser, each of said doors being controlled by a respective electronic control unit (18a, 18b); at least one sensor (40, 42, 43) per door measuring at least one item of position data concerning said door, said at least one sensor of each door being connected to said electronic control unit which controls said door in order to transmit said door position data thereto, said electronic control units being connected to each other in order to exchange said position data; and two channels (20a, 20b) each connected to an electronic control unit (18a, 18b) in order to receive from each of said electronic units the position data from each of said doors together with data concerning the operating state of each of said electronic units, the thrust reverser being characterised in that said channels are connected to each other so as to exchange said door position data and said electronic unit state data so that the airplane pilot is continuously informed about the positions of said doors and the states of said electronic units, even in the event of one of said electronic units breaking down and one of said FADEC channels breaking down.
Patent CA-2451199-C (CA)
Title: Reaction and regeneration system
Inventor: AUSTIN KYLE P
IPC: B01J8/08
Filed: 2002-06-19
Granted: 2010-04-20
Abstract: A reactor and regeneration for effecting radial flow contact of a reactant stream with catalyst particles movable as an annular-form bed by gravity flow and for reducing stresses in the bed is disclosed.
Patent CA-2456722-C (CA)
Inventor: BACKMAN HENRY
IPC: C12M1/28
Filed: 2002-08-16
Granted: 2011-03-22
Abstract: La présente invention concerne une plaque (1) de support pour un milieu de croissance qui comprend une partie formant corps (13) et un élément (8) en forme de queue qui part de ce dernier et qui se situe globalement dans le même plan que ce dernier, cet élément de queue servant à relier un couvercle (10) sur ladite plaque de support. L'élément de queue est couplé à la plaque de support de manière souple par rapport au plan de la plaque de support. L'élément de queue est couplé à la partie de corps de la plaque de support d'une manière rigide en termes de flexion.
Patent CA-2457261-C (CA)
Inventor: DEMELLO MARCO A
IPC: G06F12/14
Filed: 2004-02-11
Granted: 2012-07-24
Abstract: A first trusted component on a first computing device performs cryptography, evaluation, and enforcement and is tied thereto, and a first user-machine certificate associated with the first computing device is tied to a user. Correspondingly, a second trusted component on a second computing device performs cryptography, evaluation, and enforcement and is tied thereto, and a second user-machine certificate associated with the second computing device is also tied to the user. The first trusted component obtains the content for rendering on the first computing device by way of the first user-machine certificate and the license, and the second trusted component obtains the content for rendering on the second computing device by way of the second user-machine certificate and the same license.
Patent CA-2457818-C (CA)
Inventor: BRYANT CHARLES E
IPC: B05D3/02
Filed: 2002-09-05
Granted: 2008-02-26
Abstract: A method for applying a protective coating to an electro-optical component includes positioning the electro-optical component in a chamber (step 32) and applying a coating composition (step 35) to at least one surface of the electro-optical component to form the protective coating thereon. The coating composition may include fluorinated poly (phenylene ether ketone) and an anti-reflection agent. The anti-reflection agent may include at least one of an inorganic salt, an organofunctionalized additive, and an erbium dopant, for example.
Patent CA-2459171-C (CA)
Inventor: ILETT STEPHEN MARK
IPC: C11D3/20
Filed: 2002-08-30
Granted: 2010-12-14
Abstract: L'invention concerne une composition destinée au traitement de tissus, renfermant (a) entre 7,5 et 80 % en masse d'un agent adoucissant de tissus à base d'ammonium quaternaire lié à un ester, comprenant au moins un constituant monoester et au moins un constituant triester, (b) un électrolyte inorganique et (c) un agent complexant gras. Les acides gras ou les composés d'acyle gras mères à partir desquels le constituant (a) est formé ont un indice d'iode compris entre 0 et 4.
Patent CA-2461242-C (CA)
Title: Shoe having a multilayered insole
Inventor: COVATCH CHARLES E
IPC: A43B13/18
Filed: 2004-03-17
Granted: 2009-08-18
Abstract: The invention relates to a method and apparatus for providing a shoe with a footbed, an insole having a first layer and a second layer, where the first layer includes a top surface, a bottom surface, and a hole extending from the top surface to the bottom surface. The second layer includes a top surface, a bottom location, and a hole extending from the top surface to the bottom location. Additionally, the shoe includes a protrusion extending from the footbed through the first layer to the bottom location of the second layer.