baber/WOPTO huggingface dataset:
Patent CA-2662529-A1 (CA)
Inventor: RAZ MICHAEL
IPC: H04M11/06
Filed: 2006-10-04
Abstract: A method for half-duplex communication between a first Session Initiation Protocol (SIP) Communication Device having access to a computer network, and a second SIP Communication Device having access to that computer network. The method comprises the steps of establishing a first Real-Time Transport Protocol (RTP) channel between the first SIP Communication Device and a first computer on the network, and establishing a second RTP channel between the second SIP Communication Device and a second computer on the network, then establishing a communication channel between the first computer and the second computer. Transmission access on the commumcaion channel between the first and second computers is then limited to a maximum of one computer at a time.
Patent CA-2664207-A1 (CA)
Inventor: BUTT JASON
IPC: C08K5/00
Filed: 2007-08-16
Abstract: This invention provides film-forming compositions, including but not limited to polishes, coatings, adhesives and inks, comprising a at least one acrylic or vinyl acetate polymer or copolymer as a film-forming ingredient and, as the plasticizer, a blend in specified proportions of a) the benzoate of a 6-carbon monohydric alcohol, b) diethylene glycol dibenzoate and c) diethylene glycol monobenzoate.
Patent CA-2667596-A1 (CA)
Inventor: BATE GERARD
IPC: H04N13/00
Filed: 2007-10-23
Abstract: An imaging apparatus for creating a rotatable three dimensional image of an object comprises a housing (3) and a plurality of cameras (6,8,10) attached to the housing and facing towards an object area wherein each camera is operated substantially simultaneously to create a series of images which can be then be combined to create the three dimensional image.
Patent CA-2668304-A1 (CA)
Title: Press-open type storage device with prestressed to open closure
Inventor: YANG TAI-HER
IPC: B65D1/32
Filed: 2009-06-08
Abstract: The present invention discloses a press-open type storage device with prestressed to open closure, wherein the relative stable state relationship of the closure and one side of the storage device being connectedly attached by a flexible flake type structure is characterized in that when closure is closed relative to the storage device, the connecting flake type structure is bended to appear a prestressed status to opening direction thereby keeping the closure to remain at a stable opening status after it is pressed to open.
Patent CA-2668570-A1 (CA)
Title: Immunization protocol against the 4 dengue serotypes
Inventor: FORRAT REMI
IPC: A61P31/14
Filed: 2007-11-30
Abstract: The invention relates to a method to induce a protection against the 4 dengue serotypes in a patient, comprising: (a) the administration of a monovalent vaccine comprising a vaccine virus of a first dengue serotype, and (b) the administration of a tetravalent vaccine comprising vaccine viruses of the four serotypes of dengue, wherein the administration (b) is implemented at least 30 days to at most 12 months after the first administration (a).
Patent CA-2668817-A1 (CA)
Inventor: KING RAY
IPC: H05B3/06
Filed: 2009-06-10
Abstract: A heating element for use in an engine pre-heater comprising a housing having a passage extending therethrough for passage of coolant through the pre-heater. The housing provides at least one opening defined therein separate from the passage, and the heating element is inserted vertically therein, projecting downwardly into the passage whereby the heating element is in direct contact with the coolant to heat it. The heating element is supplied with electrical power from a power source for enabling it to heat the coolant, and a lower end of the heating element is L-shaped, the lower end thus being substantially perpendicular in relationship to the remainder of the heating element, giving the heating element a greater surface area with which to contact, and thus heat the coolant.
Patent CA-2670982-A1 (CA)
Title: Pesticidal aggregates
Inventor: DEXTER ROBIN
IPC: A01N25/14
Filed: 2007-12-13
Abstract: In one aspect, this invention relates to a substantially water-insoluble pesticidal aggregate produced from a mixture comprising: (a) a polymer having at least three similarly charged electrostatic moieties; (b) an amphiphilic surfactant having at least one electrostatically charged moiety of opposite charge to the polymer; and (c) a pesticide. In other aspects, this invention relates pesticidal compositions comprising such a pesticidal aggregate and an agriculturally acceptable carrier, as well as to a method of controlling pests using such pesticidal compositions.
Patent CA-2674866-A1 (CA)
Inventor: KINCAID MARK
IPC: G06F17/00
Filed: 2008-01-09
Abstract: An information technology (IT) system of interest is analyzed using collaborative, community-based sharing of expert knowledge, analysis and advice through user-submitted analysis rules and/or user-submitted report templates. Users may submit rules that have been found to be useful in analyzing or managing IT systems. A rule may analyze a particular item of configuration data or performance data according to a predetermined criterion. Other users may apply these rules to their own systems' data and, thereby, utilize the collective expertise of the people who submitted the rules. Performance and configuration data from IT systems or components of the systems in various enterprises is collected and then sanitized by removing or masking identifying information before storing the sanitized data in a data warehouse. An IT manager may compare data from his/her IT system to historical data from the system or to data from IT systems having similar workloads, configurations, problems or according to other matching criteria, without obtaining confidential information about the comparison systems. Such comparisons may use the user- submitted rules. Reports are generated from these analyses and comparisons according to predefined and/or user-submitted report templates and report component templates for items such as text blocks, tables, graphs, charts and block diagrams.
Patent CA-2675907-A1 (CA)
Inventor: DINDAR MUSTAFA
IPC: F02K1/04
Filed: 2009-08-20
Abstract: A turbine exhaust nozzle (36) includes an inner shell (30) disposed coaxially inside an outer shell (32) to define a flow duct (34) terminating in an outlet (38) at a trailing edge (40) of the outer shell (32). The inner shell (30) is non-axisymmetric and varies in axial slope angle circumferentially around the duct (34).
Patent CA-2675979-A1 (CA)
Title: Treatment of cancers having resistance to chemotherapeutic agents
Inventor: GEDRICH RICHARD W
IPC: A61K31/517
Filed: 2008-01-18
Abstract: The present invention provides compositions and uses thereof for treating cancer with DAST, 4 {4- [3- (4-chloro-3-trif luoromethyl phenyl) -ureido] -3 -fluorophenoxy} -pyridine-2-carboxylic acid methylamide of the formula I, including all polymorphs, hydrates, pharmaceutically acceptable salts, metabolites, prodrugs, solvates or combinations thereof. Any cancer can be treated, including cancers that have acquired resistance to another therapeutic agent, such as kinase inhibitors. DAST can also be used to treat cancers which have become refractory to other chemotherapeutic agents.
Patent CA-2683620-A1 (CA)
Inventor: ALBINI MARTIN
IPC: B65D33/02
Filed: 2007-04-25
Abstract: Collapsible containers and associated methods are disclosed herein. Certain aspects of the invention are directed toward a collapsible container assembly that includes a foldable support member that has a length and a width. The support member has a concave cross-section that causes the support member to resist bending until a threshold force is exceeded. The support member has a folded position and an extended position where the support member is unfolded. The assembly further includes at least one surface member carried by the support member. The assembly has a deployed position where the support member is in the extended position and the at least one surface member forms an enclosure with an interior. The assembly also has a collapsed position where the support member is in the folded position. The container assembly has less exterior volume in the collapsed position than in the deployed position.
Patent CA-2684812-A1 (CA)
Title: Piece of clothing
Inventor: LAMBERTZ BODO W
IPC: A41D1/082
Filed: 2008-05-05
Abstract: The invention relates to a piece of clothing, particularly for use in ath letic activities such as jogging, skating, skiing, or the like, provided wit h pads in the regions of the outsides of joints, wherein the pads (1) are fo rmed by ribs (4) located on the side oriented toward the skin (3) adjacent t o each other and oriented substantially at right angles to the longitudinal axis of the piece of clothing, and the ribs (4) are decoupled from each othe r.
Patent CA-2687057-A1 (CA)
Inventor: ZAK MARK
IPC: B60T8/32
Filed: 2008-06-06
Abstract: L'invention concerne un capteur de position angulaire (24) et un procédé qui s'appuie sur un réseau circulaire stationnaire de capteurs à effet Hall (18) et un réseau circulaire rotatif d'aimants (16) agencés autour d'un axe commun (22). Une lecture périodique et simultanée de toutes les sorties de capteur à effet Hall est utilisée pour déterminer une vitesse angulaire.
Patent CA-2688034-A1 (CA)
Title: Central frame for composite productions
Inventor: HANSEN PAL FRANCIS
IPC: B29C70/70
Filed: 2008-05-20
Abstract: A solution to some of the problems related to manufacturing of fibre -reinforced composite panels is to provide a vacuum bag frame assembly, where said assembly comprises a tubular centre frame (2), a first vacuum bag frame (3) holding a first vacuum bag (30) arranged for closing against one side of the centre frame and a second vacuum bag frame (4) holding an second vacuum bag (40) arranged for closing against an opposite, second side of the centre frame. The centre frame is provided with a peripherally vacuum outlet external relative to the space between the vacuum bags, and one or more vacuum apertures directed internally relative to the space between the first and second vacuum bags and the centre frame. Said centre frame further comprises a tubular auxiliary frame (25) having a cross-section larger than the separation between the first and second sides of the centre frame, thus forming shoulders (26) for positioning and maintaining the relative position of said first and second vacuum bag frames.
Patent CA-2689462-A1 (CA)
Inventor: SVENSSON ROLAND
IPC: F16K15/04
Filed: 2008-07-07
Abstract: The present invention relates to anon-return valve (1) for a liquid piping system, comprising a valve housing (2) and a valve member (3), which is movable between a first position, in which a flow path is blocked, and a second position, in 5 which the flow path is unblocked. The non-return valve (1) comprises a non-return valve attachment (6) comprising a housing (7), a piston assembly (9, 10) and an energy storing means (11), the piston assembly being axially movable in relation to said housing (7) between a first active position, 10 and a second position. In said second position the fluid pressure of said liquid drives the piston assembly against the action of the energy storing means (11) away from said first position, such that the valve member (3) is movable into said second position of the valve member (3).
Patent CA-2691189-A1 (CA)
Title: Determination of slurry concentration
Inventor: SVENSSON JOAKIM
IPC: G01F23/02
Filed: 2008-07-04
Abstract: A method for determining the concentration of a chromatographic medium in a liquid slurry comprises the steps of providing a column (1) having a top end (3) and a bottom end (2) and adapted to retain a chromatographic medium therein, introducing a defined volume of the slurry (15) into the column (1), providing a liquid flow through the column (1) from the top end to the bottom end of the column to settle the chromatographic medium in the column, measuring the bed height of the consolidated chromatographic medium or a value related thereto, and determining from the measured bed height or value related thereto the concentration, or a value related to the concentration of the chromatographic medium in the slurry. A device for performing the method as well as the use of the method in packing of especially large scale columns are also disclosed.
Patent CA-2691848-A1 (CA)
Inventor: KOWALSKI ANGELA S
IPC: A23J3/14
Filed: 2008-06-27
Abstract: The invention relates to a method of dewatering corn gluten stream wherin coagulant is add to the corn gluten stream of the corn wet milling process. The method of dewatering corn gluten uses an effective amount of a coagulant of one or more anionic polymers, the anionic polymers comprising one or more anionic monomers. The method further includes a process for separating the water from the gluten using a solids/liquids filtration device.
Patent CA-2692320-A1 (CA)
Inventor: CAIN MICHAEL
IPC: G01N33/50
Filed: 2008-07-02
Abstract: The invention provides methods for treating or preventing bone and cartilage disorders comprising administering to a mammal an inhibitor of Axl gene expression or an inhibitor of Axl protein activity.
Patent CA-2692988-A1 (CA)
Title: Vidange de reservoir avec couche intercalee
Inventor: MENARD WENDELL PETER
IPC: E21B43/24
Filed: 2010-02-10
Abstract: Des procédés et des systèmes concernent la récupération dhydrocarbures de lintérieur de formations dans lesquelles des réservoirs contenant des hydrocarbures sont séparés les uns des autres par une strate naturelle dobstruction découlement de fluide. Par rapport aux réservoirs, la strate empêche ou bloque lécoulement vertical de fluide dans la formation. Des trous forés placés pour croiser la strate procurent un réseau de trajets découlement au travers de la strate. Une communication fluide établie par les trous forés permet une production à laide dun puits de forage producteur dévié de la verticale et de procédés qui reposent sur des techniques comme le drainage par gravité au travers des trajets découlement de fluide et/ou linjection au travers des trajets découlement de fluide.
Patent CA-2694301-A1 (CA)
Title: Metalworking fluid compositions of isomerized base oil with improved antimisting properties and preparation thereof
Inventor: SCHOLIER THIERRY R
IPC: C10M107/02
Filed: 2008-07-15
Abstract: A metalworking fluid composition comprising an isomerized base oil having consecutive numbers of carbon atoms and less than 10 wt% naphthenic carbon by n-d-M is provided. The metalworking fluid has reduced mist formation, low foaming tendency and excellent air release properties.
Patent CA-2698621-A1 (CA)
Inventor: ZIELINSKI MICHAEL
IPC: G01B7/14
Filed: 2008-10-17
Abstract: The invention relates to a turbomachine having a rotor (10) comprising rotor blades (12), having a rotor housing (16) which surrounds at least sections of the rotor (10) or the rotor blade (12) so as to form a rotor gap (d), and having a gap-measuring system (18) which is coupled to a capacitive sensor device (20) having an electrode and a counterelectrode for determining measured capacitance values (C) which characterize the rotor gap (d), wherein the rotor (10) or the rotor blades (12) is/are connected as the electrode of the sensor device (20), wherein at least part (22) of the rotor housing (16) is connected as the counterelectrode. The invention also relates to a gap-measuring system (18) and to a method for determining a rotor gap (d) between a rotor (10) comprising rotor blades (12) and a rotor housing (16) of a turbomachine, which rotor housing surrounds at least sections of the rotor (10) or the rotor blades (12).
Patent CA-2699709-A1 (CA)
Title: Routing of a communication in a wireless telecommunications network
Inventor: BRUNO VITTORIO
IPC: H04L12/56
Filed: 2008-09-16
Abstract: A method for routing data packets in a network including a plurality of nodes (2); the method comprises the operations of arranging in each node (2) transceiver units (4, 6, 8, 10) to transmit and receive the data packets and arranging processing means to process message data comprising attributes for identifying at least one transmitter node (20) and at least one receiver node (22). The method further comprises the operations of defining for each node (2) a plurality of static criteria, indicative of nominal configuration parameters for the nodes (2), and dynamic criteria, indicative of current operational conditions of the nodes (2), and sending from the transmitter node (20) to a plurality of intermediate receiver nodes (2) query data to search for at least one transmission route. Subsequent operations are: repeating the sending of the query data from at least one of the intermediate receiver nodes (2), selected according to the static and dynamic criteria, to successive nodes in order to reach the receiver node (22) thus defining an optimal route (24), receiving at the transmitter node (20) response data originating from the receiver node (22), and routing the message data along the optimal route (24), from the transmitter node (20) to the receiver node (22).
Patent CA-2699797-A1 (CA)
Title: Well treatment fluid compositions and methods of use that include a delayed release percarbonate formulation
Inventor: ANDERSSON CAROLINA HANNA MATILDA
IPC: C09K8/575
Filed: 2008-10-15
Abstract: A well treatment fluid and method of use includes water, at least one hydratable polymer, an optional crosslinking agent, and a delayed release percarbonate formulation effective to reduce initial viscosity of the fluid after a period of time. Also disclosed are processes for fracturing a subterranean formation.
Patent CA-2700204-A1 (CA)
Inventor: EMIRZE ARARAD
IPC: D04H1/46
Filed: 2008-08-01
Abstract: A needle-punched nonwoven velour is described which is produced by placing an optionally pre-bonded nonwoven fabric on a brush-type stitching base and needling the nonwoven fabric on said base. The needle-punched nonwoven velour according to the invention is characterized in that the nonwoven fabric comprises a spun-bonded fabric with filaments which encompass multicomponent filaments including at least one high-melting component and at least one thermally activatable low-melting component. The needle-punched nonwoven velour according to the invention has good mechanical properties and, in particular, is extremely environmentally friendly and non-hazardous, making it suitable for use as a textile lining in the private domain and especially in objects.
Patent CA-2701178-A1 (CA)
Inventor: PRAGADA SREENIVASA RAO
IPC: G06F17/30
Filed: 2007-10-31
Abstract: Disclosed arc systems, methods, and computer readable media for converting a natural language query into a logical query. The method embodiment comprises receiving a natural language query and convcxiing the natural language query using an extensible engine to generate a logical query, the extensible engine being linked to the toolkit and knowledge base- In one embodi-ment, a natural language query can be processed in a domain independent method to generate a logical query.
Patent CA-2706371-A1 (CA)
Inventor: CUMMINGS EUGENE M
IPC: G07C13/00
Filed: 2008-12-17
Abstract: The present invention is generally directed to a ballot (20) marking device (22) adapted to mark a ballot (20) and either return the marked ballot (20) to the voter or automatically deposit the marked ballot (20) into a secure ballot box (25) attached to the marking device (22). The device includes a presentation device operable to present to the voter a plurality of election choices and ballot (20) handling choices, and an input device operable to receive from the voter at least one selection corresponding to the election choices and at least one instruction corresponding to the ballot (20) handling choices. The device also includes a marking mechanism operable to record the received voter selection on the ballot (20), a transport mechanism operable to transport the ballot (20) through the device, and a diverter operable to direct the ballot from the transport mechanism into the attached ballot box (25).  An associated method is also disclosed.
Patent CA-2708437-A1 (CA)
Inventor: TAJIMA KAZUO
IPC: C09K23/32
Filed: 2005-03-29
Abstract: The invention provides an emulsification technique which permits the formation of functional oil/water or functional granules/water emulsion systems excellent in thermal stability and long-term stability and which can attain the emulsification and dispersion of functional oil or functional granules independent of Erforderlich HLB of the oil or surface properties of the granules. In the technique is used an emulsifying dispersant comprising as the main component vesicles formed from an amphiphilic substance capable of self-assembly or an emulsifying dispersant comprising single particles of a biopolymer as the main component. The amphiphilic substance capable of self-assembly is selected from among polyoxyethylene hardened castor oil derivatives represented by the general formula (1) wherein the average number of added ethylene oxide molecules is 5 to 15, dialkyldimethylammonium halides wherein the chain length of the alkyl or alkenyl is 8 to 22, and particles made from phospholipids or phospholipid derivatives. According to the invention, a three-phase structure composed of an aqueous phase, an emulsifying dispersant phase and an oil phase is formed on the surface of an emulsion to give an emulsion (such as emulsion fuel) excellent in thermal stability and long-term stability.
Patent CA-2709121-A1 (CA)
Inventor: KWON YONG-SIK
IPC: H04H20/65
Filed: 2008-12-15
Abstract: A system for transmitting a transport stream including a robust stream is provided. The transmitting system includes an adaptor for, when receiving a first stream, making a space in the first stream to insert a second stream; a Reed-Solomon (RS) encoder for RS-encoding the input second stream; a Cyclic Redundancy Check (CRC) processor for converting the RS-en-coded second stream to a stream comprising an added CRC bit sequence; and a stuffer for inserting the stream to the space in the first stream and outputting a transport stream. Hence, the robust stream can be efficiently transmitted.
Patent CA-2709209-A1 (CA)
Title: Method for producing dendritic cells
Inventor: FELZMANN THOMAS
IPC: A61K39/00
Filed: 2008-12-12
Abstract: The present invention relates to a method for producing dendritic cells and their use in medicaments by genetic engineering aimed at functionally improving their therapeutic efficacy in the treatment of cancer, microbial infections, allergies, auto-immune diseases or organ and stem cell transplant rejection.
Patent CA-2710660-A1 (CA)
Inventor: FREDERIKSEN FRANK
IPC: H04L1/18
Filed: 2008-01-04
Abstract: A user equipment (UE) receives a first dynamic resource allocation on a first channel (PDCCH), then sends data according to the first resource allocation. During a time at which an ACK/NACKforthe sent data is scheduled to occur on a second channel (PHICH), the UE is engaging in an activity that takes priority over the ACK/NACK. The UE then receives a second dynamic resource allocation on the first channel and determines the ACK/NACK  for the sent data from the second dynamic resource allocation. The determining can be direct, as in receiving a zero-valued resource allocation; or it may be indirect as in mapping the second dynamic resource allocation to the second channel and receiving the acknowledgement on the second channel afterthat mapping. Also detailed are similar mirror actions from the Node B's perspective, as well as apparatus, methods, and embodied computer programs.