baber/WOPTO huggingface dataset:
Patent CA-2527619-A1 (CA)
Title: Osteoinductive biomaterials
Inventor: DUNEAS NICOLAAS
IPC: A61K35/32
Filed: 2003-06-18
Abstract: In a method of isolating osteogenic protein from bone, in which an osteogenic protein containing fraction is extracted from bone and enriched by a sequence of enrichment steps selected from ultrafiltration and chromatography, the invention provides the improvement of removing higher molecular weight components from the osteogenic protein containing fraction prior to the enrichment steps. The higher molecular weight components have a molecular weight of about 100 - 300 kDa and are selected from collagen, collagen fragments, collagen aggregates and mixtures thereof.
Patent CA-2529087-A1 (CA)
Title: Waterproof and high moisture vapor permeable fabric laminate
Inventor: WU HUEY SHEN
IPC: B32B27/12
Filed: 2004-06-16
Abstract: The present invention is directed to waterproof and high moisture vapor permeable fabric laminates. Preferred fabric laminates comprise at least one layer of apparel fabric laminated to a layer having a sulfonated aromatic polymer. Preferred fabric laminates are formed as articles of apparel or enclosures.
Patent CA-2529227-A1 (CA)
Title: Benzodiazepine cgrp receptor antagonists
Inventor: WILLIAMS THERESA M
IPC: A61K31/5513
Filed: 2004-06-24
Abstract: The present invention is directed to compounds of Formula I: I (where variables R1, R2, R3, R6, R7, G, J, W, X and Y are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
Patent CA-2529647-A1 (CA)
Title: Influenza hemagglutinin and neuraminidase variants
Inventor: LIU CHONGGUANG G
IPC: C12N15/56
Filed: 2004-06-16
Abstract: Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided.
Patent CA-2529743-A1 (CA)
Inventor: TIAN FANG
IPC: G01Q30/02
Filed: 2004-06-15
Abstract: An uncoated microcantilever detector where the sample sites are placed on a separate substrate and the microcantilever element detects and measures the changes before and after a chemical interaction or hybridization of the sites by sensing differences of the phase angle between an alternating voltage signal applied to the microcantilever element and a signal detected by a vibration detector, or the frequency and amplitude of vibration of the microcantilever element. In another embodiment of the invention, multiple sample sites are on a sample array wherein an array of microcantilever elements detect and measure the change before and after chemical interactions or hybridizations of the samples sites.
Patent CA-2530063-A1 (CA)
Inventor: WACOWICH-SGARBI SHIRLEY A
IPC: C07K7/64
Filed: 2004-06-28
Abstract: The present invention provides derivatives of lipopeptide antibiotics that display antimicrobial activity against microorganisms, methods and compounds for synthesizing such antimicrobial derivatives and analogues, and methods of using the compounds in a variety of contexts, including in the treatment and prevention of microbial infections.
Patent CA-2530635-A1 (CA)
Inventor: ALFREDSSON BENKT-AKE
IPC: E05C1/08
Filed: 2005-12-15
Abstract: The present invention relates to a latching device for a slide rod system incorporated into a door. The latching device includes a keeper plate engaged to the slide rod, a positioning bracket engaged to a door, and a roller bracket having a roller adapted for engagement to the positioning bracket and the keeper plate. The slide rod and keeper plate are adapted for positioning within a slide channel. The roller bracket is adapted for engagement to a door frame channel. The positioning bracket includes a slot which receives the roller whereupon the keeper plate is at least partially manipulated vertically to maneuver the keeper to the rear of the roller to accomplish latching of a door
Patent CA-2535522-A1 (CA)
Inventor: CAMPBELL ROBERT K
IPC: C07H21/04
Filed: 2004-09-02
Abstract: A novel FSH mutant with increased glycosylation and longer half-lifes for use in inducing folliculogenesis in human patients is described. The FSH mutant permits the use of lower cumulative doses of FSH to achieve the same or better clinical result.
Patent CA-2537414-A1 (CA)
Title: Forme cristalline .beta. du chlorhydrate de l'ivrabadine, son procede de preparation, et les compositions pharmaceutiques qui la contiennent
Inventor: HORVATH STEPHANE
IPC: C07D223/16
Filed: 2006-02-24
Abstract: Forme cristalline .beta. du chlorhydrate de l'ivabradine de formule (I) (voir formule I), HC1 caractérisée par son diagramme de diffraction X sur poudre.
Patent CA-2540294-A1 (CA)
Inventor: DE LA ROSA LUIS BERNARDO
IPC: D21H21/14
Filed: 2004-09-25
Abstract: Fibrous structure products, particularly single- or multi-ply fibrous structure products, especially single- or multi-ply sanitary tissue products comprising a discrete non-verbal cue and methods for making same are provided.
Patent CA-2541319-A1 (CA)
Inventor: TAKAO HIDEMI
IPC: C21C7/06
Filed: 2004-04-30
Abstract: A method for producing a steel ingot, which comprises an Mg oxide forming step of preparing a molten steel containing Mg in an amount sufficient for the molten steel to have an oxide composition having MgO as a primary component and a dissociation step of keeping the pressure of the atmosphere around the molten steel to be lower than that in said Mg oxide forming step, to thereby dissociate MgO to Mg and oxygen and reduce the content of Mg in the steel to 50% or less of that in the Mg oxide forming step through the diffusion thereof into a gas phase; and a preferred method further comprising a solidifying step, which comprises an Mg oxide forming step of preparing a first molten steel containing Mg in an amount sufficient for the molten steel to have an oxide composition having MgO as a primary component, a step of solidifying the molten steel, and a dissociation step of melting the resultant solid again under a pressure of an atmosphere lower than that in the case of the first molten steel, to thereby dissociate MgO to Mg and oxygen and reduce the content of Mg in the steel to 50% or less of that in the above solid before re-melting through the diffusion thereof into a gas phase.
Patent CA-2541802-A1 (CA)
Inventor: KELLEHER BRIAN
IPC: A61B1/00
Filed: 2004-10-05
Abstract: Devices and methods for improved soft tissue securement, in particular, tissue anchoring elements (30) and deployment (68) thereof. Such tissue anchoring elements may comprise a linkage element (36) and an array of spreading elements (38). Endoscopic devices (68) and methods are disclosed for deploying multiple anchoring elements to multiple sites and manipulating some associated linkage elements to approximate selected sites. Applications of such endoscopic devices and methods may include endoluminal therapy including gastroplasty, which may be used for the treatment of obesity and gastroesophageal disease. Such devices and methods may also include the attachment of a foreign body (20) to a tissue mass. Devices and methods may modify (44) mechanical properties of zones surrounding anchoring sites to decrease the likelihood that anchoring elements will pull out. Such modifications may include irritating or injuring the tissue within the zone, thereby causing a healing or scarification response, or may alternatively include deploying a solidifying agent within the zone.
Patent CA-2545861-A1 (CA)
Title: Data-capable network prioritization with reduced delays in data service
Inventor: NGUYEN BAO QUOC
IPC: H04L12/56
Filed: 2004-11-12
Abstract: Reduced delays in data service offered by data-capable networks are provided.  One illustrative method includes the steps of receiving and storing in memory a first timer value which is broadcasted by a wireless communication network for use in the mobile station; causing a request for data connectivity to be transmitted through the wireless network, and reattempting the request up to a plurality of times when data connectivity fails; after the one or more reattempted requests for data connectivity fail, activating a timer based on a second timer value which is less than the first timer value; and repeating the transmitting of requests for data connectivity after expiration of the timer.
Patent CA-2549714-A1 (CA)
Inventor: VANDERVEEN TIMOTHY W
IPC: A61B19/00
Filed: 2004-12-17
Abstract: A system and method for assessing the severity of medication errors associated with intravenous administration is provided. A harm index database includes harm index values for various parameters of medication administration. A  medication administration device may access this database and assess the overall harm index for particular errors in order to provide appropriate alerts based on the severity of the error. Further, assessment of the harm index value may be used retrospectively to provide reports of event logs that include an overall harm index value associated with each alert.
Patent CA-2550125-A1 (CA)
Inventor: SEINERA HENRI
IPC: C09K23/00
Filed: 2004-12-08
Abstract: L'invention concerne un procédé de séparation sélective de matériaux organiques de synthèse en mélange, tels que des polymères et/ou des copolymères chargés ou non, qui sont des déchets, en particulier usagés, à  recycler pour les valoriser, ces matériaux organiques de synthèse étant issus de la destruction par broyage d'automobiles et de biens de consommation durables parvenus en fin de vie, ledit procédé de séparation sélective agissant par séparation de ces matériaux à un seuil de densité choisi dans un milieu dense formé de suspensions liquides séparatives fluides composées de particules pulvérulentes dispersées dans une phase aqueuse, ces suspensions étant stabilisées par la mise en oeuvre d'un moyen dynamique de stabilisation à la valeur seuil de densité choisie pour provoquer la séparation sélective d'une fraction déterminée du mélange des matériaux usagés à séparer.
Patent CA-2551725-A1 (CA)
Title: Bank deposit method
Inventor: VALLANCE RICHARD
IPC: G06Q40/02
Filed: 2006-07-06
Abstract: According to the present invention, a business is issued a deposit card readable on a debit card reader enabling the business to transmit deposit information to its bank or financial institution for crediting rather than debiting of its account. More particularly, a method is provided for facilitating bank deposits for a business having a debit card reader configured to send deposit information to a bank at which the business maintains at least one account.  The method comprises the steps of:   (i) compiling deposit information concerning cash and negotiable instruments to be deposited in the account;   (ii) transmitting the deposit information to the bank via the debit card reader;  (iii) consolidating the cash and negotiable instruments into a deposit package;  (iv) labelling the deposit package to link it to the deposit information in step (ii); and, (v) delivering the deposit package from step (iv) to the bank.
Patent CA-2552239-A1 (CA)
Title: Automatically-activated hand-supportable omni-directional laser scanning bar code symbol reader
Inventor: WILZ DAVID M SR
IPC: G06K7/14
Filed: 2004-10-12
Abstract: A multi-mode laser-based bar code symbol reading device having a hand-supportable housing with a light transmission aperture, wherethrough visible light can exit and enter the hand-supportable housing. A laser scanning engine, disposed within the hand-supportable housing, is controlled to selectively operate in either an omni-directional reading mode or a uni~directional bar code reading mode. In the omni-directional bar code reading mode, the laser scanning engine projects pattern through the light transmission aperture, an omni-directional laser scanning pattern producing multiple laser scanning lines with substantially uniform spatial and temporal intensity characteristics at any given scanning plane parallel to the .light transmission aperture within the working distance of the system, and detects and decodes bar code symbols on objects passing through the omni-directional scanning pattern, and produces symbol character data representative of decoded bar code symbols. In the uni-directional bar code reading mode, the laser scanning engine projects through the light transmission aperture, a visible stroboscopically-pulsed omni-directional laser scanning pattern, against a single laser scanning line having substantially uniform spatial and temporal intensity characteristics at any given scanning plane parallel to the light transmission aperture within the working distance of the system, and detects and decodes bar code symbols on objects passing through the single laser scanning line, and produces symbol character data representative of decoded bar code symbols.
Patent CA-2553155-A1 (CA)
Title: Unlicensed-radio access networks in a mobile communications system
Inventor: VIKBERG JARI TAPIO
IPC: H04W92/02
Filed: 2004-02-18
Abstract: Cellular mobile networks can include unlicensed-radio access networks, which comprise access point controllers (303) connected via a fixed broadband network (302) to access points (301) that communicate with mobile stations (1) via unlicensed radio. The access points are connected to the broadband network from any location by the subscriber. In order to alleviate the configuration required to enable handover each access point controller is assigned to a location area defined in the conventional cellular network. A mobile station entering the mini-cell of an access point sends the access point information concerning the location area for the last cell of conventional network it communicated with. With this information, the access point obtains from a memory (40) the fixed broadband address of the access point controller assigned to this location area. The access point uses this address to establish a connection with the access point controller assigned to handle its current location.
Patent CA-2554159-A1 (CA)
Title: Corrugator glue machine having web tension nulling mechanism
Inventor: KOHLER HERBERT B
IPC: B05C1/00
Filed: 2005-01-21
Abstract: A corrugator glue machine is provided having a web tension nulling mechanism that is effective to cancel out web tension-effect forces exerted on machine members, such as rollers, so these forces to not substantially interfere wit h the application of glue to the exposed flute crests of a single-faced corrugated web in the glue machine.
Patent CA-2554269-A1 (CA)
Title: Energy efficient variable speed drive for elevator systems
Inventor: NGUYEN HIEN T
IPC: B66B1/28
Filed: 2004-12-10
Abstract: An improved system of variable speed drives that enhances the energy efficiency of an elevator system by enabling power transfer between the variable speed drives of two or more elevators via a common DC bus. Any combination of regenerative and non-regenerative variable speed drives may be used with the present invention. Energy storage devices may be connected to the common DC bus further improve efficiency.
Patent CA-2554340-A1 (CA)
Inventor: STEPHENSON COLIN
IPC: C11D3/22
Filed: 2005-02-01
Abstract: The present invention relates to an auxiliary composition in particulate form for the laundering or treatment of fabrics, the auxiliary composition comprises a co-particulate admix of: (i) clay; and (ii) silicone; and (iii) optionally, a charged polymeric fabric-softening boosting component; and (iv) optionally one or more adjunct components; wherein the auxiliary composition has a Flowability Index (FI) of from 0.5 to 21, wherein FI = P x R, wherein P  = the weight average primary particle size of the clay expressed in micrometers, and R = the weight ratio of silicone to clay.
Patent CA-2555298-A1 (CA)
Title: Systeme de pompe doseuse
Inventor: BONNEY STANLEY GEORGE
IPC: B05B11/00
Filed: 2005-02-04
Abstract: L'invention concerne un système de pompe doseuse permettant de doser et de pomper un volume dosé d'un produit fluide (2). Ce système comprend une chambre de stockage (57) destinée au stockage du produit fluide ; une chambre de dosage (73) qui est mobile entre un état contracté et un état déployé. Le système est réalisé de telle façon que le déplacement de la chambre de dosage de son état contracté à son état déployé entraîne sa mise en communication fluidique avec la chambre de stockage pour que la chambre de dosage puisse recevoir un volume excédentaire du produit fluidique, contenant le volume dosé et un volume de surplus, de la chambre de stockage. Quant au déplacement de la chambre de dosage de son état déployé à son état contracté, il entraîne le pompage du volume dosé dans la chambre de dosage. Le système de pompe doseuse comprend également un mécanisme d'évacuation (55a, 55b) permettant d'évacuer le volume de surplus de chambre de dosage lorsqu'elle passe de l'état déployé à l'état contracté; et un mécanisme à valve d'entrée (150) qui est placé entre la chambre de stockage et la chambre de dosage et est mobile entre un mode ouvert permettant l'écoulement du produit fluide de la chambre de stockage à la chambre de dosage par le mécanisme de valve d'entrée, et un mode fermé empêchant l'écoulement du produit fluide entre la chambre de stockage et la chambre de dosage par le mécanisme à valve d'entrée. Le mécanisme à valve d'entrée est destiné à rester dans son mode fermé sauf lorsque la chambre de dosage passe de sa position contractée à sa position déployée.
Patent CA-2556947-A1 (CA)
Title: Method and apparatus for transmitting and receiving control message in wireless access communication system
Inventor: PARK YUN-SANG
IPC: H04W60/00
Filed: 2005-01-14
Abstract: A registration response (REG_RSP) message is generated which includes a type field, a length field, and an integrated CID (Connector Identifier) field. The integrated CID field includes an integrated CID inserted thereinto. The integrated CID is configured by using a new CID and an old CID assigned to the subscriber terminal. The type and length fields include type information and length information of the integrated CID respectively inserted thereinto. The generated REG_RSP message is transmitted to a handover target subscriber terminal. A traffic indicator (TRF_IND) message is generated which includes at least one short BCID (Basic Connector Identifier) field into which a short BCID is inserted. The short BCID is configured by a preset number of bits among a total of bits representing a BCID of a positive subscriber terminal that must receive traffic indication information. The generated TRF_IND is then broadcast.
Patent CA-2557646-A1 (CA)
Inventor: SMITH LESLIE G
IPC: B27F1/08
Filed: 2004-02-27
Abstract: A stand is made up of two channel shaped sides (29, 42). There is a removable top (1) that has holes drilled (2) in it so a router (39) with router bits (41) of different diameters and shapes, such as round-nosed and straight router bits or heads, can be attached. There is a removable wood guide having a front with two wood guide sides (18, 23) attached to it. The electric router is the power source for the cutter. The round nose bit cuts the wood ends to form tenons of different diameters and shapes, such as radius, chamfered (tapered) or square-shouldered tenons. The top will be a flat surface with holes that will support a router and attach to the sides. The two channel shaped sides (29, 42) will include holes for attaching a top (1), securing it to a work bench, and attaching wood guides (20). The fronts will have different diameter holes, and will attach to wood guide sides. The wood guide sides will have a slot (26) where a bolt (46, 47) can pass through to attach wood guides to channel sides.
Patent CA-2557809-A1 (CA)
Inventor: COLLI ENRICO
IPC: C07C401/00
Filed: 2005-03-01
Abstract: There is provided according to the invention a vitamin D compound for use in the prevention and/or treatment of interstitial cystitis. Also provided is a method for preventing and/or treating interstitial cystitis by administering an effective amount of a vitamin D compound.
Patent CA-2559115-A1 (CA)
Title: Novel aryl-containing 5-acylindolinones, the production thereof and their use as medicaments
Inventor: HOERER STEFAN
IPC: A61K31/404
Filed: 2005-03-05
Abstract: The present invention relates to aryl-containing 5-acylindolinones of general formula wherein R<SUP>1 </SUP>to R<SUP>3 </SUP>are defined herein, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, which have valuable pharmacological properties, particularly an inhibiting effect on protein kinases, particularly an inhibiting effect on the activity of glycogen synthase kinase (GSK-3).
Patent CA-2563035-A1 (CA)
Title: Heat exchanger system used in steel making
Inventor: KINCHELOE DAVID P
IPC: F27D9/00
Filed: 2005-03-08
Abstract: A heat exchanger system (44) for iron making furnaces and their supporting exhaust and cooling systems including at least on panel (1-4) of sinuously winding piping (50) having an inlet (56) and outlet (58) with attached input (84) and output (86) manifolds, a cooling fluid flowing through the piping (50) and a stream of hot exhaust gases flowing over the piping (50).
Patent CA-2563341-A1 (CA)
Title: Erbb antagonists for pain therapy
Inventor: AGUS DAVID B
IPC: C07K16/28
Filed: 2005-04-07
Abstract: The present application describes the use of ErbB antagonists, especially ErbB2 antibodies such as rhuMAb 2C4, for treating pain.
Patent CA-2565299-A1 (CA)
Title: Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire
Inventor: KUSAKARI ICHIRO
IPC: B65B13/28
Filed: 2005-04-27
Abstract: A wire reel containing portion 3 of a reinforcing bar binding machine 1 is provided with a rotation detecting lever 8 and a photosensor 7. When a wire reel is rotated in starting to bind a wire, rotation thereof is detected by the rotation detecting lever switched ON/OFF by a projected portion formed at a side face of the wire reel, the photosensor detects a reflection mark of the wire reel to determine a kind of the wire from a number of the marks, and a twist torque or the like is controlled. Wire information is detected not in an initializing operation (in setting wire) of rotating the wire reel at low speed but in a binding operation of rotating at high speed and therefore, an amount of swinging the rotation detecting lever is large and wire information can firmly be detected.
Patent CA-2571750-A1 (CA)
Title: 2, 4, 6-trisubstituted pyrimidines as phosphotidylinositol (pi) 3-kinase inhibitors and their use in the treatment of cancer
Inventor: PASS MARTIN
IPC: C07D413/14
Filed: 2005-07-07
Abstract: The invention concerns pyrimidine derivatives of Formula (I) wherein each of Qa, G1, G2, q, R3, r, R4, X1 and Qb have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the production of an anti-proliferative effect in a warm-blooded animal such as man.
Patent CA-2572121-A1 (CA)
Inventor: PLAS PASCALE
IPC: C07D487/04
Filed: 2005-06-22
Abstract: The invention relates to novel pyrimido-benzimidazole derivatives. Said products exhibit a good affinity for certain melanocortin receptor sub-types, in particular MC4 receptors. Said products represent a particular interest for treating pathological disorders and diseases associated with one or several melanocortin receptors. Pharmaceutical compositions containing said products and the use thereof for a drug preparation are also disclosed.
Patent CA-2573531-A1 (CA)
Title: Adhesive composition for the manufacturing of corrugated paper board
Inventor: CEULEMANS PHILIPPE
IPC: C09J11/00
Filed: 2004-06-25
Abstract: The present invention relates to an adhesive composition comprising an amount of an adhesive, and an amount of an additive which is selected from the group of homopolymers of acrylic acid, copolymers of acrylic acid and, polyacrylates, polyurethanes, cellulose thickening agent, natural or synthetic gum, natural or synthetic resin, silica or an inorganic minerals having a layered structure.