baber/WOPTO huggingface dataset:
Patent CA-2575847-C (CA)
Title: System and method for dynamically determining the role of a network device in a link authentication protocol exchange
Inventor: WILSON KOK
IPC: H04L29/06
Filed: 2005-07-29
Granted: 2013-07-02
Abstract: Various methods and systems for dynamically determining the role of a network device in a link authentication protocol exchange are disclosed. In one embodiment, such a method involves monitoring several (e.g., two) link authentication protocol exchanges. These link authentication protocol exchanges can be initiated at substantially the same time. A first network device acts as an authenticator in a first one of the link authentication protocol exchanges and a supplicant in a second one of the link authentication protocol exchanges. One of the link authentication protocol exchanges is terminated prior to completion.
Patent CA-2576519-C (CA)
Inventor: DIX DANIEL
IPC: C07K14/545
Filed: 2005-08-17
Granted: 2013-05-21
Abstract: Formulations of an interleukin-1 (IL-1) antagonist are provided including a pre-lyophilized formulation, a reconstituted lyophilized formulation, and a stable liquid formulation. Preferably, the IL-1 antagonist is an IL-1 trap composed of a dimer of two fusion protein having an amino acid sequence selected from the group consisting of SEQ ID NO:2, 4, 6, 8, 10, 12,14, 16, 18, 20, 22, 24, and 26. Most preferably, the fusion protein has the sequence of SEQ ID NO:10.
Patent CA-2581333-C (CA)
Inventor: STULTZ ROBERT D
IPC: H04J3/18
Filed: 2005-09-19
Granted: 2010-07-27
Abstract: A method (400) for optimizing bandwidth utilization in a communications network (100). The communications network can include a data source (105) and a data client (110). Responsive to a measurement of at least one communication parameter (120) of a commutated bitstream (115) which is transmitted to the client, the data source can change a commutation format of the commutated bitstream. The communication parameters can include a data receive time (TRX), a data latency and/or an effective receive data rate (DEff) of the commutated bitstream. The communication parameters can be transmitted to the data source as telemetry. The change of commutation format can occur in an open systems interconnection (OSI) layer such as a session layer and/or a transport layer.
Patent CA-2581730-C (CA)
Inventor: MINUCCI SAVERIO
IPC: C07D207/337
Filed: 2005-09-30
Granted: 2012-10-30
Abstract: New inhibitors of histone deacetylases having antitumor activity, and the process of preparation thereof are herein described. These compounds belong to the structural formula (I) where R1 is a linear or branched chain containing at least two conjugated double bonds, A is an optionally substituted phenyl or pyridyl ring, Ar is an aryl or heteroaryl group, and R3 is hydrogen or alkoxyalkyl. The application also describes the use of said compounds in the treatment of diseases associated to the deregulation of histone deacetylases activity, such as tumors, as well as the relevant pharmaceutical compositions for administration to patients requiring said treatment.
Patent CA-2584932-C (CA)
Title: Multi-layer thermal insulation system
Inventor: SQUIRES LESLIE JAMES
IPC: B32B27/12
Filed: 2005-10-21
Granted: 2012-07-17
Abstract: A thermal insulation structure includes a plurality of inner air and water vapour permeable insulating layers which entrap air and a water vapour permeable, at least substantially air impermeable film layer separating two said water vapour permeable insulating layers, the inner layers being sandwiched between first and second outer air and liquid water impermeable, water vapour permeable outer film layers, the construction and arrangement of the layers being such as to control, in use, water vapour transmission through the thermal insulation structure. Alternatively, a thermal insulation structure includes a plurality of inner air and water vapour permeable insulating layers which entrap air and an inner air and water vapour impermeable film layer separating two said insulating air entrapment layers, the inner layers being sandwiched between first and second outer air, liquid and moisture vapour impermeable outer film layers.
Patent CA-2588456-C (CA)
Title: Aliment a macher pour animaux, avec partie cylindrique
Inventor: AXELROD GLEN S
IPC: A01K29/00
Filed: 2005-11-22
Granted: 2013-03-26
Abstract: Cette invention concerne un procédé d'élimination de la plaque des surfaces extérieures des dents chez les animaux. On propose à cet effet un aliment à mâcher pour animaux, de structure unitaire. Cet aliment à mâcher peut comprendre un corps moulé comportant une partie cylindrique et un segment sur un axe commun, la partie cylindrique présentant une surface courbe et une surface plane et portant plusieurs saillies s'étendant depuis la surface courbe. Les saillies peuvent s'étendre radialement depuis la surface courbe, dans un sens essentiellement perpendiculaire à l'axe commun. Lorsque l'animal mâche la partie cylindrique de cet aliment à mâcher, dont la surface courbe porte les saillies, l'aliment produit une action thérapeutique quelle que soit la direction radiale dans laquelle la partie cylindrique peut être configurée.
Patent CA-2589670-C (CA)
Title: Compositions de prevention, de reduction ou de traitement d'une inflammation induite par keratinocytes
Inventor: LECRON JEAN-CLAUDE
IPC: A61K38/20
Filed: 2005-12-15
Granted: 2016-11-29
Abstract: La présente invention se rapporte au domaine de la réparation épidermique. L'invention concerne plus particulièrement l'utilisation d'une molécule apte à inhiber un récepteur hétéromère comprenant OSMR.beta. comme sous-unité pour la préparation d'une composition permettant d'inhiber l'expression de facteurs inflammatoires au moyen des kératinocytes. L'invention concerne en particulier l'utilisation d'antagonistes et/ou d'inhibiteurs d'expression de OSM, IL-17, TNFa, IL-31, IFN-.gamma., et/ou la sous-unité OSMR.beta. en vue de la préparation de compositions cosmétiques ou dermatologiques, notamment pour le traitement de maladies cutanées inflammatoires. L'invention concerne en outre des procédés d'obtentionin vitro ou de modèles animaux de maladies inflammatoires cutanées. Ces modèles peuvent être utilisés pour dépister des molécules afin de trouver de nouveaux médicaments de prévention ou de traitement du psoriasis et d'autres dermatites.
Patent CA-2591917-C (CA)
Inventor: FOGEL BARRY S
IPC: A61K31/167
Filed: 1999-02-25
Granted: 2009-05-19
Abstract: Analgesic composition and use thereof for treating painful conditions of the body and of the anorectal region. The composition comprises a combination of nitroglycerin and sucralfate, and may further comprise lidocaine. The composition may be included in a petrolatum base along with a water soluble lubricant. These compositions have been found effective in treating painful conditions in the anal region such as anal fissure, inflamed or recently thrombosed hemorrhoids, ligation of internal hemorrhoids or of the chronic anal pains.
Patent CA-2598170-C (CA)
Title: Reagents and methods for use in cancer diagnosis, classification and therapy
Inventor: RING BRIAN Z
IPC: G01N33/574
Filed: 2006-02-17
Granted: 2012-10-02
Abstract: Methods and reagents for classifying tumors and for identifying new tumor classes and subclasses. Methods for correlating tumor class or subclass with therapeutic regimen or outcome, for identifying appropriate (new or known) therapies for particular classes or subclasses, and for predicting outcomes based on class or subclass. New therapeutic agents and methods for the treatment of cancer.
Patent CA-2598821-C (CA)
Inventor: KANG HEONJOONG
IPC: A61P9/00
Filed: 2005-12-30
Granted: 2011-05-31
Abstract: The present invention relates to an organoselenium compound represented by the formula I below, a preparation method thereof and a medical composition comprising the compound as active ingredient. The organoselenium compound of the present invention has activity for peroxisome proliferator activated receptor .delta. (PPAR.delta.).   (SEE FORMULA I)
Patent CA-2604696-C (CA)
Title: Polymer-biologically active agent complexes for localized delivery of said biologically active agent
Inventor: ESFAND ROSEITA
IPC: A61L29/16
Filed: 2006-04-14
Granted: 2015-03-24
Abstract: The invention features polymers noncovalently complexed with a biologically active agent. The polymer complexes include a polymer having a formula: F T - LINK A [ - (oligo)a - (LINK A)b ]c - Td (Bio)e, where, F T is a polyfluoroorgano group; Bio is one or more biologically active agents complexed to LINK A; each LINK A is, independently, an organic moiety comprising a complexing moiety which is complexed with said Bio; oligo is an oligomeric segment; T is a terminal group; a is 0 or 1; and b, c, d, and e are integers greater than 0. The invention further features admixtures of the polymer complexes, shaped articles made therefrom, and methods of using the same.
Patent CA-2604725-C (CA)
Title: Control system with global control stream for controlling a plurality of decoders
Inventor: LUCCISANO ALEXANDER
IPC: H04N21/4623
Filed: 2006-04-14
Granted: 2012-01-24
Abstract: Control system with global control stream for controlling a plurality of decoders. The control system simultaneously controls a plurality of decoders at a remote location by using a global control data stream. A global control stream is a collection of data used for global applications. There are currently three global data streams - disaster recovery, live event control, and storage control. The streams may exist on a shared or independent PID. A  control server forms a transport stream and the global control stream is injected into the transport stream by the control server.
Patent CA-2618854-C (CA)
Inventor: MEYERZON DMITRIY
IPC: G06F17/00
Filed: 2006-08-15
Granted: 2014-04-22
Abstract: Methods for ranking search results in response to a search query using biased click distances are provided. Documents or nodes in a network, which can be identified as being either authoritative or non-authoritative, are each ranked according to their relevance score to a given search query using biased click distance values which are calculated based on the lesser of first and second click distance values. Where the first click distance value is a function of a number of links that need to be followed to create a path from a first non-authoritative document or node to a first authoritative document or node, and the second click distance value is a function of a number of links that need to be followed to create a path from a first non-authoritative document or node to a second authoritative document or node.
Patent CA-2624279-C (CA)
Title: Integrating rdf data into a relational database system
Inventor: CHONG EUGENE INSEOK
IPC: G06F17/30
Filed: 2006-04-14
Granted: 2014-07-08
Abstract: The TABLE function mechanism available in a RDBMS is used to integrate RDF models into SQL queries. The table function invocation takes parameters including an RDF pattern, an RDF model, and an RDF rule base and returns result rows to the SQL query that contain RDF triples resulting from the application of the pattern to the triples of the model and the triples inferred by applying the rule base to the model. The RDBMS includes relational representations of the triples and the rules. Optimizations include indexes and materialized views of the representations of the triples, precomputed inferred triples, and a method associated with the TABLE function that rewrites the part of the SQL query that contains the TABLE function invocation as an equivalent SQL string. The latter technique is generally applicable to TABLE functions.
Patent CA-2625444-C (CA)
Inventor: GORTY SURYANARAYANA MURTHY
IPC: H04L12/58
Filed: 2008-04-11
Granted: 2010-07-13
Abstract: Système de communication comprenant un moteur réseau qui communique avec plusieurs appareils de communication sans fil d'abonnés par l'intermédiaire d'un réseau de communication pour envoyer et recevoir des courriels. Un serveur d'accès direct fonctionne avec le moteur réseau pour interroger les boîtes de courriel des utilisateurs d'une source de courriels, extraire les courriels des boîtes et les pousser par le moteur réseau vers certains appareils de communication sans fil d'abonnés. Le serveur d'accès direct communique avec une source de courriels par protocole d'accès message Internet (IMAP) et des connexions IMAP-IDLE pour accepter des avis en temps réel afin de pouvoir, lorsque la limite de connexion à la source de courriels est atteinte ou dépassée, désactiver les connexions IMAP-IDLE à la source des courriels.
Patent CA-2626043-C (CA)
Title: Direct access electronic mail (email) distribution and synchronization system with out-of-coverage notification
Inventor: KAMAT HARSHAD N
IPC: H04L12/58
Filed: 2008-04-09
Granted: 2012-04-03
Abstract: A communications system includes a network engine that communicates with a plurality of user subscribed mobile wireless communications devices and operative for determining when a mobile wireless communications device is out-of- coverage or turned off and unable to communicate with the network engine. A direct access server is operative with the network engine and polls electronic mailboxes of the users and retrieves electronic messages from the electronic mailboxes and pushes any electronic messages through the network engine to selected user subscribed mobile wireless communications devices. The direct access server suspends polling of those electronic mailboxes of a user when a mobile wireless communications device associated with a user has been determined to be out-of-coverage or turned off and unable to communicate so as to preserve polling resources within the direct access server.
Patent CA-2626166-C (CA)
Inventor: TORTORICI JEAN-FRANCOIS
IPC: H01H33/66
Filed: 2006-10-16
Granted: 2015-04-14
Abstract: The gasket makes it possible for the apparatus, in particular the vacuum bottle, to be assembled and disassembled relatively easily and conveniently. It imparts high dielectric performance to the apparatus.  The inside and the outside contact surfaces of the gasket are smooth, and, for example, each of them can be made up of two cylindrical portions (31A & 31B; 32A & 32B) of different conicities.                                   At least one of the side surfaces has an annular recess (35). Application to switchgear using vacuum bottles for operating at high and medium voltages.
Patent CA-2629447-C (CA)
Title: Microwave accelerated assays
Inventor: GEDDES CHRIS D
IPC: G01N21/76
Filed: 2005-11-21
Granted: 2012-09-25
Abstract: The present invention provides for increasing fluorescence detection in surface assay systems while increasing kinetics of a bioreaction therein by providing low-power microwaves to irradiate metallic materials within the system in an amount sufficient to increase heat thereby affecting the kinetics of a bioreaction therein.
Patent CA-2640128-C (CA)
Title: Modular conveyor belt with tight radius in one curve direction
Inventor: BICKEL WILLIAM J
IPC: B65G17/08
Filed: 2006-11-27
Granted: 2014-09-23
Abstract: A modular plastic conveyor belt (10) is designed to turn a tight radius in one direction only. Particularly it is designed for use as a spiral conveyor belt, the belt can turn in the opposite direction, but with a much larger radius. At the outer edge (30) of the belt, the link ends or knuckles are larger and heavier for increased strength in accepting tension at the outer edge of the belt. The outside knuckles (32,24) or link ends are not only wider than at the inside, but they also are longer, with increased material beyond the rod opening for increased tension strength. By having thinner link members (34) at the inner edge (12), the belt can collapse more closely at the inner edge than would be possible if the turn were in the other direction, providing a tighter radius of turn. This is useful in spiral conveyors which ordinarily turn in only one direction through the entire path of travel.
Patent CA-2642989-C (CA)
Title: Method and system for collecting paper dust
Inventor: RINGER VOLKER J
IPC: D21G9/00
Filed: 2008-11-04
Granted: 2016-05-24
Abstract: Methods and systems for collecting dust produced in paper making involve an air inlet passage including an opening to receive dust laden air. The opening to the inlet passage may have a width approximately equal to a width of a paper web in a paper making machine. The air inlet passage is devoid of water injection. The dust collector may include a central vortex chamber and may be defined by an outer wall and an internal guide vane. There may be a water injector mounted in the outer wall and injecting water into the central vortex chamber, and there may be a discharge outlet of the central vortex chamber connectable to a water and air separator.
Patent CA-2646137-C (CA)
Inventor: JI JINXING
IPC: B01F27/906
Filed: 2007-03-16
Granted: 2012-01-31
Abstract: The present invention is directed to a multi -compartment autoclave using inter- compartment dividers having one or more underflow openings for passing a feed stream between compartments.
Patent CA-2646720-C (CA)
Inventor: GINGRAS LUC
IPC: D21D1/20
Filed: 2008-12-11
Granted: 2016-04-12
Abstract: This disclosure relates to the comminution of lignocellulosic materials and, particularly, to comminution using refiner plates having bars and grooves to separate fibers from lignocellulosic materials. To reduce the shear impacts of energy transfer into the fibrous material, at least one of a pair of opposite refining elements includes bars having a dull bar edge. To reduce the tendency of a sharp leading edge of bars to shear fibrous material, the leading edge angle of a bar should preferably be dull, e.g., between 150 degrees and 175 degrees.         Minimizing the impacts may reduce shearing of fibrous materials and thereby maximize the strength of the fibers separated through repeated compression refining.
Patent CA-2650906-C (CA)
Title: Self-sealing electrical cable
Inventor: SPRUELL STEPHEN LEE
IPC: H01B7/00
Filed: 2002-04-04
Granted: 2012-07-10
Abstract: An electrical cable (11) and a method for manufacturing the electrical cable (14) extruded thereabout, a ribbed or finned surface exterior thereto which includes a plurality of longitudinally extending ribs or fins (15) between which exist a plurality of channel regions (16) which provides self-sealing properties to the cable (11), all applied to the conductor as a combined multilayer, the inner layer (14) and outer layer (13) merging to form the fins (15) therebetween.
Patent CA-2666340-C (CA)
Title: Espace partage pour communiquer des informations
Inventor: SANCHEZ RUSSELL
IPC: G06F15/16
Filed: 2007-10-30
Granted: 2017-07-11
Abstract: L'invention concerne un espace partagé pour communiquer des informations. Selon un mode de réalisation, plusieurs utilisateurs associés à l'environnement informatique peuvent utiliser un espace partagé pour communiquer des informations les uns avec les autres. Chaque dispositif informatique de l'environnement informatique peut comprendre une application d'espace partagé. L'application d'espace partagé comprend plusieurs outils interactifs qui peuvent être utilisés pour continuer diverses communications entre des dispositifs informatiques associés d'un environnement informatique.
Patent CA-2668703-C (CA)
Title: Cold storage of modified platelets
Inventor: MAURER ELISABETH
IPC: A61K35/19
Filed: 2008-01-16
Granted: 2014-08-19
Abstract: A method for storing and using platelets and an associated platelet structure. At least one modified platelet is formed. Each modified platelet includes a platelet and at least one polymerated chemical. Each polymerated chemical includes a polymer covalently bonded directly to the platelet or includes the polymer and a linker molecule such that the linker molecule is covalently bonded to the platelet and the polymer is covalently attached to the linker molecule. The polymer of each polymerated chemical of each modified platelet is polyethylene glycol (PEG) or a PEG derivative. Forming each modified platelet does not include modifying the platelet membrane of each platelet with a glycan-modifying agent. The at least one modified platelet is stored in a temperature range below 20°C for at least one hour. After being stored, the at least one modified platelet may be introduced into a mammal.
Patent CA-2669901-C (CA)
Inventor: Tang hong mao
IPC: G01N1/22
Filed: 2009-06-19
Granted: 2013-03-19
Abstract: A novel multi-gas passive sampler is described, whereby different collection media are packed into one passive sampler to collect a variety of air pollutants (or groups of air pollutants) at the same time. By comparison with known commercially available passive samplers - in which only a single collection medium is used to collect a single air pollutant of or group of air pollutants - the MGPS is more cost effective, convenient to use and more environment-friendly.
Patent CA-2671743-C (CA)
Title: Method and apparatus for winding a filter element
Inventor: MERRITT STEVEN J
IPC: B01D27/06
Filed: 2007-12-05
Granted: 2012-10-30
Abstract: A filter apparatus and method utilize a filter element, defining a longitudinal axis and an axial end thereof, and having a central winding structure and a length of fluted filter material wound about the winding structure with the flutes of the media oriented to provide for filtration of fluid passing axially through the filter element. An edge of filter media defines the axial end of the filter element when the media is wound about the winding structure. An axial end of the winding structure is disposed adjacent the axial end of the filter element. A winding feature extends substantially axially outward from the axial end of the winding structure to a distal end of the winding feature. The filter media is wrapped about the winding structure such that the axial end of the filter element is disposed substantially flush with the distal end of the winding feature.
Patent CA-2672098-C (CA)
Title: Tubes a microcanaux, et appareillage et methode de formage connexes
Inventor: KRAFT FRANK F
IPC: B21C23/21
Filed: 2007-12-11
Granted: 2013-07-30
Abstract: L'invention concerne un appareil et un procédé pour extruder un tube à microcanaux (402) à partir d'un métal qui n'est pas de l'aluminium ni un alliage comme le cuivre. Le tube à microcanaux est formé en extrudant simultanément deux billettes de forme rectangulaire (404 ; 406) pour former une partie supérieure du tube à microcanaux et une partie inférieure du tube à microcanaux en parallèle. La partie supérieure et la partie inférieure sont ensuite reliées pendant le processus d'extrusion (par exemple dans un ensemble filière) pour former le tube à microcanaux (402).
Patent CA-2673662-C (CA)
Inventor: TANIKELLA BRAHMANANDAM V
IPC: B24B7/22
Filed: 2007-12-21
Granted: 2012-07-24
Abstract: A sapphire substrate includes a generally planar surface having a crystallographic orientation selected from the group consisting of a-plane, r-plane, m-plane, and c-plane orientations, and having a nTTV of not greater than about 0.037 µm/cm2, wherein nTTV is total thickness variation normalized for surface area of teh generally planar surface, the substrate having a diameter not less than about 9.0 cm.
Patent CA-2674634-C (CA)
Inventor: HALLETT RICHARD LESTER
IPC: B66C1/24
Filed: 2008-01-14
Granted: 2015-06-02
Abstract: An aircraft is lifted by securing a fitting to the aircraft when the aircraft is at a lifting location, engaging the fitting with a crane hook, transmitting lifting load from the crane hook to the aircraft via the fitting and removing the fitting from the aircraft. A crane hook with a ball-and-socket connection is provided. The crane hook has an attachment link having a first pivot point attached to the hook forward of its centre of gravity and a second pivot point configured to be lifted by a crane.  A  biasing system applies a biasing force to the attachment link causing the attachment link to rotate about the first pivot point whereby the second pivot point moves towards the rear of the hook when the hook is unloaded.