baber/WOPTO huggingface dataset:
Patent CA-2361841-C (CA)
Title: Mevinolin derivatives
Inventor: EHRHARDT CLAUS
IPC: C07D265/24
Filed: 2000-02-14
Granted: 2008-12-02
Abstract: Mevinolin derivatives wherein the lactone ring is modified have interesting pharmaceutical properties, particularly in preventing or treating disorders or diseases mediated by LFA-1/ICAM-1 interactions.</SDOAB >
Patent CA-2361895-C (CA)
Title: Fifo-based network interface supporting out-of-order processing
Inventor: WANG CHI-LIE
IPC: H04L12/56
Filed: 2000-11-30
Granted: 2010-04-13
Abstract: Support for priority and IP security packets, and other protocols at the network interface level and in conjunction with FIFO-based packet buffers is provided by allowing out of order processing of certain packets in the FIFO. The optimized character of FIFO for sequential transfer is maintained, while particular types of packets are processed out of order to achieve minimum latency and maximum data security in an intelligent network interface card (10). A buffer (15) stores data packets in an order of receipt. Logic is included in the network interface to transfer packets out of the buffer (15) according to the order of receipt, and according to the respective packet types so that packets having a particular packet type are transferred out of the order of receipt relative to packets having other packet types.
Patent CA-2364810-C (CA)
Inventor: PELLETIER VICTOR
IPC: G01B11/24
Filed: 2001-12-17
Granted: 2005-02-01
Abstract: The present invention concerns a line projecting device that can project a line spanning 360 degrees onto a working surface. The line projecting device preferably comprises two line projectors back to back and a leveling device. The leveling device is used to indicate the horizontal position of the line projectors, both being in a same plane. Each line projector consists in a source of light that can direct a collimated light beam on a transparent annular cylinder. A plurality of partial reflections and refractions of the light beam inside the cylinder create a line that spans over 360 degrees on working surfaces in the line of sight of the projector.
Patent CA-2367455-C (CA)
Title: High fidelity rotation method and system
Inventor: ZHU XIANHUAI
IPC: G01V1/28
Filed: 1999-08-23
Granted: 2007-03-20
Abstract: A method and system for processing first and second seismic traces includes rotating the first seismic traces and the second seismic traces to forty-five degrees in the time domain. In one embodiment, the rotated first time domain traces and second time domain traces are transformed to the frequency domain to obtain an amplitude spectrum for each rotated first time domain trace and an amplitude spectrum for each rotated second time domain trace. The traces are manipulated at this angle and the manipulated traces are then re-rotated to a desired orientation.
Patent CA-2369070-C (CA)
Title: 1,4-benzothiazepine-1,1-dioxide derivatives substituted by sugar radicals, methods for the production thereof, medicaments containing these compounds and the use thereof
Inventor: FRICK WENDELIN
IPC: C07D281/00
Filed: 2000-03-23
Granted: 2008-06-10
Abstract: 1,4-Benzothiazepine-1,1-dioxide derivates, process for their preparation, pharmaceuticals comprising these compounds, and their use The invention relates to substituted 1,4-benzothiazepine-1,1-dioxide derivates and their acid addition salts.   1,4-Benzothiazepine-1,1-dioxide derivates of the formula I,   in which R1, R2, R3 and Z have the meanings indicated, and the physiologically tolerable salts and physiologically functional derivatives and also processes for their preparation are described. The compounds are suitable, for example, as hypolipidemics.
Patent CA-2369565-C (CA)
Inventor: BOND NEVILLE JAMES
IPC: B02C4/08
Filed: 2002-01-25
Granted: 2003-05-13
Abstract: An apparatus 10 for crushing materials such as rock, ore, coal, stone and the like includes two rolls 16A and 16B which are mounted in parallel to define a gap 18 therebetween. Chunks of material to be crushed are fed by a conveyor 12 into the nip 14 between the rolls. Each roll 16A and 16B is similar and includes longitudinally extending steps provided by outwardly extending faces and smoothly curved surface segments between the steps. When the rolls are counter-rotated at the same speed, the gap 18 is maintained substantially constant and effectively transversely reciprocates in location between limits defined by the outer extremity of the face of a step on one roll being located opposite the inner extremity of the face of a step on the opposite roll.  Compared to smooth roll crushing the invention provides for greater reduction ratios to be achieved at slower rotational speeds and using smaller diameter rolls.
Patent CA-2369995-C (CA)
Inventor: BROWN MICHAEL E
IPC: B65G17/12
Filed: 2002-01-28
Granted: 2006-07-11
Abstract: A conveyor system for delivering items between a processing station and a remote delivery station includes a pair of flexible drive members and a pair of spaced apart drive guides each positioned to define a path of travel for one of the drive members between the stations. A carrier member having an item receiving portion and upper and lower ends is attached to both of the flexible drive members adjacent one of its upper or lower ends for reciprocation between the stations along the guides. A third flexible stabilization drive member and a corresponding stabilization guide is positioned to define a third path for the stabilization drive member. The carrier member is attached to the stabilization drive member adjacent to the other of its upper or lower ends. The active stabilization guide member provides for more uniform and stable translation of the carrier member between the stations. The invention also provides an adjustable mount connecting the stabilization drive member to the carrier member, and which allows for automatic adjustment of the predetermined spacing between the carrier journal for one or more of the drive members and the stabilization journal for the stabilization drive member, further enhancing stabilization of the system and maintenance of the carrier member in a desired orientation between the stations.
Patent CA-2371881-C (CA)
Inventor: KONISHI YOSHIHIRO
IPC: A23L1/30
Filed: 2000-06-09
Granted: 2008-12-02
Abstract: L'invention concerne une composition émulsionnée huile dans eau acide, qui comporte une phase huileuse présentant une teneur en diglycérides d'au moins 30 % en poids et du jaune d'oeuf, le rapport entre lysophospholipides sur la quantité totale de phospholipides étant d'au moins 15 % de la quantité de phosphore. La composition possède une excellente stabilité au stockage, d'excellentes propriétés physiques, d'aspect et de goût même si elle contient une concentration élevée de diglycérides est obtenue sans réduction de la quantité de jaune d'oeuf.
Patent CA-2374389-C (CA)
Title: Lzw data compression/decompression apparatus and method with embedded run-length encoding/decoding
Inventor: COOPER ALBERT B
IPC: H03M7/30
Filed: 2000-06-15
Granted: 2005-09-20
Abstract: In an LZW data compressor, the occurrence of a character run in the input character stream is determined and the run count is added to the existing co de in the compressor code counter to generate a compressor code output representative of the run count. The LZW data decompressor subtracts the existing code in the decompressor code counter from the received compressed code to recover the run count. In accordance with a further feature, large length runs are processed by reducing the run count to less than the system maximum code by subtracting a selected predetermined constant from the run count. The reduced run count is outputted by the compressor preceded by a reserved code representative of the selected predetermined constant. In response to the received reserved code and the reduced count that follows, t he decompressor adds the selected predetermined constant corresponding to the received reserved code to the received reduced count to recover the original run count.
Patent CA-2379159-C (CA)
Inventor: GRAF LESLIE GARY
IPC: H04Q3/00
Filed: 2000-07-11
Granted: 2013-07-02
Abstract: The present invention relates generally to the transmission of video, audio and/or data signals between nodes in multimedia networks, and in particular to the exchange of control information, in the form of capabilities information, between such nodes. The invention is suitable for use in the negotiation of the capabilities of nodes, notably in H.323 and SIP multimedia networks. The present invention provides a method and system of inband capability negotiation or signalling including logically mapping multimedia capabilities information to inband messages in order to establish the format for the passing of the multimedia information from the first network to the second network. The inband messages may be TFO (Tandem Free Operation) messages.
Patent CA-2379445-C (CA)
Inventor: OLSON RICHARD E
IPC: A61K31/553
Filed: 2001-06-01
Granted: 2007-08-21
Abstract: Cette invention a trait à de nouveaux lactames correspondant à la formule (I), à leurs compositions pharmaceutiques et à leurs techniques d'utilisation. Ces nouveaux composés, qui inhibent le traitement d'une protéine précurseur amyloïde et, plus précisément, inhibent la production d'un peptideA beta , ont une action préventive contre la formation de dépôts neurologiques de protéine amyloïde. Cette invention concerne, notamment, le traitement de troubles neurologiques liés à la production d'amyloïde beta , tels que la maladie d'Alzheimer et le syndrome de Down.
Patent CA-2381070-C (CA)
Inventor: YAMAKOSHI HIDEO
IPC: G01N27/64
Filed: 2001-06-13
Granted: 2005-04-05
Abstract: A device for detecting a chemical substance comprising vacuum ultraviolet radiation generating means (5) for generating vacuum ultraviolet radiation f or ionizing a sample gas Gs in an ionizing chamber (1) and mass spectrometry means (6) for measuring the time required for a substance accelerated by accelerating the sample gas Gsi ionized by the vacuum ultraviolet radiation to fly.
Patent CA-2382271-C (CA)
Inventor: HO CHI FAI
IPC: H04L12/64
Filed: 2000-06-21
Granted: 2011-02-08
Abstract: The present invention establishes a circuit emulation service (CES) over an internet protocol (IP) network based on properties of the IP network. The CES emulates a circuit from a local interworking function to a remote interworking function. Data that is received at a constant bit rate at the local interworking function is encapsulated into a number of IP packets configured according to the CES. The IP packets are transported from the local interworking function to the remote interworking function according to the CES. In one embodiment, each IP packet also includes data segments for simultaneously encapsulating multiple constant bit rate circuits. In another embodiment, each data segment includes a separate CES circuit header.
Patent CA-2386188-C (CA)
Inventor: BLODGETT NEAL
IPC: G01R31/01
Filed: 2000-03-20
Granted: 2007-01-02
Abstract: L'invention concerne un appareil qui analyse et élimine automatiquement des cartes à puce sans contact défectueuses. L'analyse des cartes à puce consiste à effectuer un test RF à la fois sur des plages proches et éloignées, à décoder un type de carte de façon à effectuer un tri et un codage à l'aide d'un lecteur à plusieurs protocoles, à lire et à écrire dans une mémoire totale, à fléchir une carte de manière concave et convexe, à vérifier optiquement des éléments graphiques sur les deux côtés de la carte, à lire et à vérifier des numéros sériels imprimés, et à établir une correspondance entre les numéros sériels codés et les numéros sériels imprimés. L'appareil permet également de coder et d'initialiser les cartes à puce sans contact à une vitesse élevée. Les cartes sans contact sont sériellement déplacées dans la machine sans aide de bandes transporteuses ou de rouleaux. La séquence de test et de codage consiste à plier et fléchir les cartes à puce, puis à effectuer un test RF. La fonction d'auto-positionnement permet de positionner les cartes de manière précise sur des antennes RF.
Patent CA-2391174-C (CA)
Inventor: CROTHALL KATHERINE D
IPC: G06F19/00
Filed: 2002-06-21
Granted: 2015-02-03
Abstract: A diabetes management system and method used to manage the blood glucose level of a diabetes patient. The system includes at least one portable electronic device and a database system. The portable electronic device allows the patient to input different types of data into the processor to calculate insulin and carbohydrate intake recommendations for the patient. A time/date stamp is individually generated and stored for each type of data inputted by the patient. The diabetes management system also includes a database system which stores (1) activity data associated with the physical activity of the patient, (ii) blood glucose data associated with the blood glucose level of the patient, (iii) meal; intake data associated with the food intake of the patient; and (iv) insulin intake data associated with the insulin intake of the patient.
Patent CA-2394898-C (CA)
Title: Le puisard de rue auto-nivelant
Inventor: BOUDREAU GUY
IPC: E03F5/06
Filed: 2002-08-07
Granted: 2003-05-27
Abstract: Les puisards de rue existants sont tous composés d'une structure en béton supportant un cadre. La présente invention, le puisard de rue auto-nivelant, est compos é d'un cadre flottant sur la fondation de la rue et d'une section tubulaire reliée à la conduite de raccordement. Le cadre étant supporté seulement par la fondation de la rue, la structure en béton fixe n'est plus nécessaire.
Patent CA-2399015-C (CA)
Title: Component for a prosthetic joint having a diamond load bearing and articulation surface
Inventor: POPE BILL J
IPC: A61L27/00
Filed: 2001-01-29
Granted: 2008-09-09
Abstract: A component for a prosthetic joint (243) having a diamond load bearing and articulation surface (249). The component may include a substrate to which a volume of diamond is bonded by sintering to form a sintered polycrystalline diamond compact.
Patent CA-2404838-C (CA)
Inventor: PICKERING MARK A
IPC: F24C7/00
Filed: 2002-09-24
Granted: 2009-11-24
Abstract: A cooking appliance including a cooktop incorporates a plurality of control element arrays for regulating spaced heating zones, a downdraft venting system that includes a grill provided on the cooktop, and a timing device. In accordance with the most preferred form of the invention, electronic control components are utilized and openings are formed in a ceramic-based face plate portion of the cooktop to accommodate mounting of the electronic control components generally flush with an exposed surface of the face plate portion.
Patent CA-2410169-C (CA)
Inventor: MCDOUGALL RANDY
IPC: B62D53/04
Filed: 2002-10-28
Granted: 2006-05-09
Abstract: A gooseneck for connecting a tractor and a trailer for transportation includes a support arm. The support arm has a first end that is pivotally coupled to a fifth wheel of the tractor. The support arm is pivotable to raise and lower a second end of the support arm relative to a tractor bed. A generally downwardly extending portion is coupled to the second end of the support arm for releasably attaching to a forward end of the trailer. A pneumatic assembly is coupled to the support arm. The pneumatic assembly is in communication with the tractor bed to lift and lower the generally downwardly extending portion relative to the tractor bed.
Patent CA-2415299-C (CA)
Inventor: LYONS PAUL W
IPC: H04N7/08
Filed: 2001-07-25
Granted: 2012-01-24
Abstract: A method for seamlessly splicing a local commercial segment into an existing network time slot, without decoder buffer overflow or underflow. The vbv_delay of the commercial segment is manipulated (e.g., for a minimum delay or a maximum delay). The pictures from the commercial segment are output for at least a portion of the associated network time slot duration. A determination is made regarding the number of pictures remaining in a stored portion of the incoming network feed or the commercial segment and the output rate is adjusted as required. The vbv_delay of the stored network feed or the vbv_delay of the local commercial segment is adjusted to match the vbv_delay of the incoming network feed.
Patent CA-2423290-C (CA)
Title: Cloison et bouteille
Inventor: SASO CORINNE
IPC: B65D47/40
Filed: 2001-10-03
Granted: 2009-01-06
Abstract: L'invention concerne un contenant comportant une cloison composée d'une paroi extérieure et d'un bec verseur. La paroi extérieure de la cloison comporte une première ouverture de sortie de produit. Un goulot de bouteille comporte une ou plusieurs surfaces de verrouillage s'appuyant contre la paroi extérieure de la cloison, et la surface de verrouillage du goulot comporte un canal dirigeant le produit piégé entre la paroi extérieure de la cloison et la paroi intérieure du goulot vers la première ouverture de sortie de produit, puis vers l'extérieur dudit contenant, ou directement vers l'extérieur du contenant. Ainsi, il est possible d'évacuer les gouttes résiduelles du contenant. De manière alternative, le canal peut s'étendre jusqu'à la partie supérieure du goulot.
Patent CA-2424563-C (CA)
Inventor: HARRINGTON JOSEPH G
IPC: A62D3/33
Filed: 2001-10-03
Granted: 2009-01-27
Abstract: A method for treating (in situ) large bodies of water con ta minated with heavy metals and having varying density stratas to immobilize the contaminant metals is disclosed. The method, or process for (in situ) immobilization of metals is focused on treating large bodies of water having metals therein that are also adjacent a border of soil or earthen materials in an attempt to immobilize the metals from penetrating through the soil. The method is also able to treat the soil water boundary within the pit lake to provide additional immobilization. The pit lakes can include open pit lakes, subterranean mine lakes, flowing streams and the like. The method is also able to treat an abandoned mine prior to the filling of the mine with water.  Initially, the density mean of the body of water is determined, which is densest typical at regions at or approaching 4 degrees C. The process includes introducing a treatment substance that has a density greater than that of the density means into the body of water, providing at least one microbe proximate or in the body of water, producing microbial sulfides arising from the initial microbe placement, causing microbial sulfides to react (in situ) with metal ions or m etal containing compounds located within the body of water, reducing the solubility of the metal ions by forming metal sulfides, and inhibiting the migration rate of the metal ions or other metal containing compounds within or from the soils or earthen materials as they settle out of the water.
Patent CA-2427655-C (CA)
Inventor: BURKE JAMES A
IPC: A61K45/00
Filed: 2001-11-01
Granted: 2011-07-26
Abstract: Methods and compositions for the treatment of ocular neovascularization (CNV) and macular degeneration. The invention includes combining laser treatment with administration of a neuroprotectant.
Patent CA-2430827-C (CA)
Title: Coniosetin and derivatives thereof, process for the preparation and the use thereof
Inventor: VERTESY LASZLO
IPC: A61P31/04
Filed: 2001-11-30
Granted: 2010-02-09
Abstract: The invention relates to novel active agents (coniosetin and coniosetin derivatives) of formula I, which are produced by the micro-organism Coniochaeta ellipsoidea Udagawa (DSM 13856) during fermentation, R, R2, R3, R4, R5, X, X2, X3 and X4 having the meanings given. The invention also relates to chemical derivatives of coniosetin, to a method for producing them and to the use of the same as medicaments.
Patent CA-2433059-C (CA)
Inventor: CARTER JOHN DAVID
IPC: D06M11/79
Filed: 2002-01-30
Granted: 2009-05-12
Abstract: Coating compositions, methods and articles of manufacture comprising a nanoparticle system employing same to impart surface modifying benefits for all types of soft surfaces, and in some cases, hard surfaces, are disclosed. In some embodiments, dispersement of nanoparticles in a suitable carrier medium allows for the creation of coating compositions, methods and articles of manufacture that create multi-use benefits to the modified surfaces. Thes e surface modifications can produce long lasting or semi-permanent multi-use benefits that, in some embodiments, may include at least one of the followin g improved surface properties: cleaning, wettability, liquid strike-through, comfort, stain resistance, soil removal, malodor control, modification of surface friction, reduced damage to abrasion and color enhancement, relative to the surfaces unmodified with such nanoparticle systems.
Patent CA-2434620-C (CA)
Inventor: CHAPPLE ANDREW PAUL
IPC: C11D3/16
Filed: 2002-01-22
Granted: 2012-03-27
Abstract: L'invention concerne un catalyseur de blanchiment par air, sur lequel on a appliqué un revêtement polymère afin de favoriser la stabilité dudit catalyseur de blanchiment par air. L'invention concerne également un procédé permettant d'appliquer un revêtement sur le catalyseur de blanchiment par air.
Patent CA-2439689-C (CA)
Title: Compositions pesticides contenant un acide oxalique
Inventor: XU XIAODONG C
IPC: A01P13/00
Filed: 2002-03-01
Granted: 2012-12-04
Abstract: L'invention concerne un concentré pesticide et des compositions de pulvérisation présentant une efficacité améliorée du fait de l'adjonction d'un composé qui augmente la perméabilité de la membrane cellulaire, supprime les bouffées oxydatives ou augmente l'expression des glycoprotéines riches en hydroxyproline.
Patent CA-2440349-C (CA)
Title: Method of reducing the emission of formaldehyde from formaldehyde laden layered products
Inventor: LJUNGAR ROBIN
IPC: B32B5/02
Filed: 2002-03-04
Granted: 2008-02-05
Abstract: A method of reducing the emission of formaldehyde from formaldehyde laden layered products having at least 2 layers, at least one of which being a boa rd or veneer, wherein prior to bonding the layers together, at least one side surface of said board or veneer is treated with a solution comprising an inorganic sulphur containing salt. The invention also relates to a board, a veneer and a flooring material obtainable by the method, to an aqueous solution comprising ammonium sulphite or bisulphite and urea for use in the method and to a process for preparation of the aqueous solution.
Patent CA-2440537-C (CA)
Title: Fuel cell powered magnetically driven shaft assembly
Inventor: LENNOX JOHN A
IPC: H02K31/00
Filed: 2002-05-27
Granted: 2007-03-06
Abstract: A fuel cell powered magnetically driven shaft assembly comprises: a stationary fuel cell stack (12) having a hollow core; an electrically conductive sleeve (13) lining the hollow core so as to define a cylindrical passage therethrough; and a shaft (14) extending through the sleeve passage and rotatable about the longitudinal axis of the shaft. The shaft is embedded with one or more magnets configured to produce a magnetic field extending substantially perpendicularly to that longitudinal axis. Anodes of the fuel cell stack are connected to one end of the sleeve and cathodes are connected to the other end so as to provide a path for conducting electrons (28) through the sleeve constrained in a direction parallel to the longitudinal axis.  Because the current flows perpendicularly through the magnetic field, an electromagnetic force is produced in a direction which is tangential to the shaft, causing the shaft to rotate about its longitudinal axis.