baber/WOPTO huggingface dataset:
Patent CA-2618176-C (CA)
Inventor: GAGLANI KAMLESH
IPC: C08L27/06
Filed: 2008-01-21
Granted: 2011-05-24
Abstract: L'invention fournit des cosolvants pour la préparation de solutions claires d'un agent biocide connu sous le nom de 10,10'-oxybisphénoxarsine (OBPA). Les solutions claires sont stables sur une gamme relativement vaste de températures et ont une teneur très faible en composés organiques volatils (COV). Ils peuvent être intégrés dans les cuvées principales destinées à la fabrication de matières plastiques telles que du PVC souple. Les cosolvants dans cette invention ont de très faibles valeurs de COV, ne dégagent pas d'odeurs incommodantes, n'entraînent par d'irritation grave pendant le processus de fabrication de plastiques à haute température, et sont miscibles à diverses concentrations utiles avec les plastifiants actuellement employés par les fabricants de plastiques. L'utilisation d'huile de castor ou d'une huile de castor modifiée comme le ricinoléate de glycéryle, l'huile de castor déshydratée et certaines huiles de castor alkoxylées comme cosolvant pour accroître la concentration d'OBPA pouvant être dissoute, seule ou en solution avec un plastifiant, n'est pas un procédé connu ou attendu.
Patent CA-2622042-C (CA)
Title: Tissue inhibitor of metalloproteinases (timp) linked to glycosylphosphatidylinositol (gpi) -anchors for treatment of cancer and skin lesions
Inventor: HUSS RALF
IPC: A61K47/48
Filed: 2006-09-20
Granted: 2014-11-18
Abstract: The present invention relates to fusion constructs of glycosylphosphatidylinositol (GPI)- anchored tissue inhibitors of metalloproteinases (TIMPs) and their use for the treatment of cancer and in regenerative medicine. By this approach, the GPI-anchored TIMP proteins are incorporated into the surface membrane of tumor cells and render tumor cells sensitive to FAS-induced apoptosis. Furthermore, the fusion constructs of the present invention are effective agents useful in wound healing applications.  In one embodiment, the TIMP is linked to mucin followed by GPI in order to enhance surface presentation. The use of GPI to link TIMP renders the resulting fusion protein particularly useful as an anti-cancer agent for the treatment of cancer, and, in particular, any residual cancer following an incomplete surgical resection of primary tumors in an individual.
Patent CA-2623793-C (CA)
Inventor: MOSTOWFI FARSHID
IPC: G01N15/10
Filed: 2008-03-03
Granted: 2010-11-23
Abstract: A microfluidic apparatus for measuring thermo-physical properties of a reservoir fluid includes a first substrate defining a microchannel, an entrance well, and an exit well. The microchannel extends between and is in fluid communication with the entrance well and the exit well. The apparatus further includes a second substrate attached to the first substrate to form a microfluidic device. The second substrate defines an entrance passageway in fluid communication with the entrance well and an exit passageway in fluid communication with the exit well. The entrance passageway is configured to receive the reservoir fluid under pressure. A method of measuring thermo-physical properties of a reservoir fluid includes introducing the fluid under pressure into a microchannel and determining the thermo-physical properties of the fluid based upon the size and concentration of the bubbles formed as the fluid flows through the microchannel.
Patent CA-2625714-C (CA)
Title: Balloon catheter system for treating vascular occlusions
Inventor: HIRSZOWICZ ERAN
IPC: A61M25/10
Filed: 2006-10-13
Granted: 2014-07-08
Abstract: The present invention provides a balloon catheter comprising: a hollow inner shaft disposed within a hollow outer shaft; a balloon attached at its proximal end to said outer shaft and at its distal end to said inner shaft; wherein the inner shaft is constructed such that following radial expansion of the balloon to a first expanded state, said inner shaft is capable of responding to further longitudinal expansion of the balloon to a second expanded state by increasing its length from a resting value, and of responding to subsequent partial deflation back to said first expanded state by reducing its length back to said resting value.
Patent CA-2626083-C (CA)
Title: Prevention de perte de paquets pendant le transfert par le biais d'une architecture de noeuds tampons geres
Inventor: YAQUB RAZIQ
IPC: H04W28/14
Filed: 2006-10-11
Granted: 2014-11-25
Abstract: Dans des modes de réalisation préférés, un sous-système de réseau sans fil met en place la mise au tampon de données de paquets de données transmises vers les noeuds mobiles. Le système est transparent vis-à-vis du noeud mobile, et de cette manière le noeud mobile n'est pas nécessaire pour demander un service au réseau et ne négocie pas les paramètres de service avec le réseau. Un démarrage EAPON et des messages de mise à jour obligatoire lancent et terminent la mise au tampon et commencent aussi la pré-authentification de manière à lisser le rapport de transfert, respectivement.
Patent CA-2626836-C (CA)
Inventor: KUBANTSEVA NATALIA
IPC: A23L27/00
Filed: 2006-11-14
Granted: 2013-12-31
Abstract: Reduced sweetness confectionery coating/filling has at least about 25% by weight sugar and a sweetness reducing agent, such as a aromatic-carboxylate salt, while having a moisture content of no more than about 2% by weight.  Suitable sweetness reducing agents include, for example, LactisoleTM. These coatings/fillings can be associated with food items, such as bite sized snack items, cereal bars and baked goods.
Patent CA-2631974-C (CA)
Title: Systeme et procede nettoyage de debris metalliques
Inventor: RUTTLEY DAVID J
IPC: E21B21/06
Filed: 2006-05-30
Granted: 2015-01-06
Abstract: La présente invention a trait à un système et un procédé nettoyage pour l'élimination de débris métalliques à partir d'un écoulement de fluide, tel qu'un écoulement de boues de forage recyclées mettant en oeuvre une ou des unités magnétiques positionnées dans le chemin du fluide pour la collecte de particules métalliques à partir de l'écoulement. L'unité magnétique comporte un noyau d'aimant amovible positionné dans un manchon amagnétique. Lorsque le noyau est retiré du manchon les particules métalliques attirées sont amenées à se détacher du manchon par la force de gravité pour faciliter leur collecte et leur élimination. Un déflecteur de fluide est positionné en amont de chaque unité magnétique, protégeant l'unité magnétique d'un impact direct par l'écoulement fort. Les unités magnétiques peuvent pivoter latéralement et leur position dans l'écoulement peut être ajustée.
Patent CA-2635180-C (CA)
Title: Dual contact bimetallic thermostat
Inventor: TATEISHI ART SR
IPC: G05D23/08
Filed: 2008-06-17
Granted: 2010-11-23
Abstract: A dual contact thermostat includes a bimetallic strip that partially controls two sets of contact points. An adjustable temperature actuator engages the contact points whereby the activation temperature of each set of points when the points are first closed is determined by the bimetallic strip in combination with the adjustable temperature actuator.
Patent CA-2635515-C (CA)
Inventor: DYKSTRA JASON D
IPC: B01F15/00
Filed: 2006-12-29
Granted: 2015-02-03
Abstract: Systems and methods are provided for controlling a volumetric ratio of a material to total materials in a mixing vessel (10) In various embodiments, the systems may comprise: a volumetric ratio observer for estimating the volumetric ratio of the material to the total materials in the mixing vessel and an output flowrate of the material from the mixing vessel; a flow regulator coupled to the volumetric ratio observer for dynamically recomputing a commanded input flowrate of the material based on outputs of the volumetric ratio observer; and a flow modulator coupled to the flow regulator for adjusting an input valve of the material based on the commanded input flowrate of the material. In an embodiment, the mixing vessel comprises a first mixing vessel (10) partially separated from a second mixing vessel. (12) In this case, a height observer may be used to estimate a height of the total materials in the second mixing vessel.
Patent CA-2637409-C (CA)
Title: Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates
Inventor: FERENCZ JOSEPH M
IPC: C09D7/41
Filed: 2007-01-10
Granted: 2012-05-01
Abstract: Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an aqueous dispersion of polymer- enclosed particles, polymerizable polymers useful in such a method, powder coating compositions formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces comprising a non-hiding coating layer deposited from such a composition.
Patent CA-2643885-C (CA)
Title: Abrading wheel with sintered metal core
Inventor: STANFIELD CHARLES K
IPC: B22F3/10
Filed: 2008-11-14
Granted: 2014-10-21
Abstract: Article and method of making an abrading wheel having a sintered metal core and radially inward openings having curved inner edges to reduce stress in operation and to improve the ability of the wheel to clear residue from the wheel during operation.
Patent CA-2649868-C (CA)
Title: Molding-system valve having knockdown retainer
Inventor: MANDA JAN MARIUS
IPC: B29C45/23
Filed: 2007-04-19
Granted: 2011-01-04
Abstract: Disclosed is: a molding-system valve for use with a screw being received in a barrel of a molding system, the molding system being configured to process a molten molding material, the molding-system valve comprising: a stem being configured to extend from the screw, the stem having a stem tip; a check ring defining a bore, the bore receiving the stem; a retainer extending from the stem, the retainer being offset from the stem tip of the stem; and a knockdown retainer being located proximate the stem tip of the stem, the knockdown retainer being located offset from the retainer, the knockdown retainer and the retainer cooperating to permit limited stroking of the check ring between the knockdown retainer and the retainer, the knockdown retainer defining a melt passage extending through the knockdown retainer, the knockdown retainer including:  knockdown pieces being: (i) interleaved with each other, and (ii) interleaved with the stem, and after translating the screw so that the molding-system valve becomes pushed out from the barrel so that the stem, the check ring, the retainer and the knockdown retainer become exposed, the knockdown pieces being knocked down by striking the knockdown pieces so that the knockdown pieces become disengaged from each other, from the stem, and from the check ring.
Patent CA-2652937-C (CA)
Title: Low crystal growth urea fertilizer
Inventor: THOMPSON HAROLD
IPC: C05C3/00
Filed: 2007-05-29
Granted: 2014-12-02
Abstract: Compositions and methods are provided for inhibiting caking or clumping in urea containing fertilizers by reducing the crystal aspect ratios of the crystals formed in the fertilizer to a level sufficient to effectively eliminate caking in a treated fertilizer.
Patent CA-2653663-C (CA)
Inventor: BRITSCH MATTHIAS
IPC: G06Q20/38
Filed: 2007-05-25
Granted: 2015-07-14
Abstract: L'invention concerne un procédé de protection des connexions IP lors d'une interconnexion entre un réseau de communication d'un premier exploitant de réseau et un réseau de communication d'au moins un second exploitant de réseau à l'aide du protocole d'initiation de session (SIP). Le procédé repose sur le fait que des parties d'un message SIP, toutefois au moins les informations nécessaires à l'interconnexion de réseau, sont transmises de façon codée entre une instance côté émetteur du premier exploitant de réseau et une instance côté réception du second exploitant de réseau.
Patent CA-2655023-C (CA)
Inventor: BORDRY FREDERICK
IPC: H02M7/758
Filed: 2007-06-07
Granted: 2017-02-28
Abstract: The feeding device enables a charge (1) to be fed with relatively weak medium power on the one hand, and strong power points on the other, due to energy storage condensers (21) placed in a series. Each of said energy storage condensers (21) is linked to an DC/DC converter (20, 200), with control methods (5) being provided to equalize the power at the condenser terminals in addition to the power delivered by each one.
Patent CA-2656531-C (CA)
Inventor: MADISON EDWIN L
IPC: C12Q1/37
Filed: 2007-07-05
Granted: 2012-12-11
Abstract: Methods for identifying modified proteases with modified substrate specificity or other properties are provided. The methods screen candidate and modified proteases by contacting them with a substrate, such as a serpin, an alpha macro globulins or a p35 family protein or modified serpins and modified p35 family members or modified alpha macroglobulins, that, upon cleavage of the substrate, traps the protease by forming a stable complex. Also provided are modified proteases.
Patent CA-2657495-C (CA)
Inventor: SCHNEIDERMAN JAMIE
IPC: G06Q10/00
Filed: 2009-03-09
Granted: 2017-04-18
Abstract: A system and method for A system for dynamically generating a customized profile for a company for a selected profile type, the customized profile including a set of attribute types, each of the attribute types having a customized attribute range. The system comprises a receipt module adapted for receiving a predefined profile corresponding to the selected profile type, the predefined profile having predefined attribute types corresponding to the set of attribute types, each of the predefined attribute types having a predefined attribute range representing a range of attribute values for the selected profile type, and adapted for receiving a plurality of personal assessments of individuals related to the company, each of the personal assessments having questions related to one or more attributes of the set of attribute types, each of the questions having a value assigned by the respective related individual. The system also comprises a profile module adapted for calculating determined attribute ranges for each of the attribute types of the set of attribute types based on the values of the questions, and adapted for generating customized attribute ranges as a combination of the determined attribute ranges with the predefined attribute ranges. The system also comprises an output module adapted for storing the generated customized anges as the customized profile.
Patent CA-2658619-C (CA)
Title: Bundling of communication signals for efficiency
Inventor: ANANTHANARAYANAN ARULMOZHI KASI
IPC: H04W76/02
Filed: 2007-09-28
Granted: 2014-07-08
Abstract: Systems and methods for bundling signals in a wireless communication system are disclosed. A connection request and a reservation for QoS resources can be bundled into an access message at an access terminal. The access message with the bundled communication signals can then be transmitted to an access network. An application layer (e.g., a DataOverSignaling (DOS)) message can also be bundled with the connection request and the reservation into the access message.
Patent CA-2659784-C (CA)
Inventor: KOO HYOUN HEE
IPC: H04B7/005
Filed: 2007-08-16
Granted: 2012-10-16
Abstract: A method of calculating uplink output power in a wireless communication system is disclosed. More specifically, the method includes receiving a message which includes a command to a mobile station (MS) to perform handover from a current serving cell to a target cell, which is one of neighbor cells, performing handover to the target cell according to the message, measuring power of a downlink transmission channel in the target cell, and calculating the uplink output power by using only the measured power and without considering previous measured powers from the current serving cell if the measured power is used for a first calculation to obtain the uplink output power after the MS moves to the target cell.
Patent CA-2660657-C (CA)
Inventor: BEAUCHAMP FERN
IPC: B25G1/08
Filed: 2004-04-19
Granted: 2011-07-12
Abstract: A multi-bit screwdriver comprises a housing with a bit chuck at the front end and bit assemblies retained within the housing. Each bit assembly has a tool bit at a front end and a contact surface at a back end. An actuator extends from each bit assembly for operative engagement by a user, for movement of the actuator and bit assembly between a forwardly extended in-use configuration whereat the bit assembly is positioned such that the tool bit extends outwardly from the housing, and the contact surface of the bit assembly is disposed in longitudinal force transmitting engagement against an abutment surface to preclude rearward movement of the bit assembly due to substantially longitudinally directed forces transmitted from the tool bit, and a retracted configuration whereat the contact surface of the bit assembly is removed in a lateral direction from the longitudinal force transmitting engagement with the abutment surface.
Patent CA-2661018-C (CA)
Inventor: SONG JIANFENG
IPC: A61K31/663
Filed: 2007-08-16
Granted: 2015-11-24
Abstract: The present invention provides propyl phenoxy ether compounds and pharmaceutically acceptable salts thereof, compositions containing the same and one or more active agents, and methods of administering active agents with the same. The delivery agents of the present invention are well suited for forming non-covalent mixtures with active agents for oral, i.pi.tracolonic, pulmonary, and other routes of administration to animals.
Patent CA-2663721-C (CA)
Title: Cementing composition comprising within un-reacted cement
Inventor: MICHAUX MICHEL
IPC: C04B40/00
Filed: 2006-11-15
Granted: 2015-12-29
Abstract: The invention provides a cementing composition for use in oilfield application, wherein a significant amount of cement is left intentionally un-hydrated when the cement is set; such that said amount of un-hydrated cement becomes hydrated when the set cement is damaged.
Patent CA-2663907-C (CA)
Title: Atomic channel changes in a switched digital video system
Inventor: VERSTEEG WILLIAM C
IPC: H04L12/18
Filed: 2006-11-09
Granted: 2014-08-12
Abstract: Atomic channel change in a switched digital video (SDV) system. A set-top box (STB) sends join and leave message commands to a SDV device when requesting a channel change. If one of the IGMP message commands does not reach the SDV device, oversubscription can occur. A combined join and leave message ensures that a join command is performed only when a leave command is also performed. If the single message does not reach the SDV device, the STB resends the command.
Patent CA-2667486-C (CA)
Inventor: TULETT JOHN
IPC: G01V1/42
Filed: 2007-10-15
Granted: 2015-12-01
Abstract: Methods and apparatus for controlling seismic source firings are disclosed. The methods and apparatus enable firing of seismic sources to increase pressure wave amplitude. Some methods and apparatus reduce ghosting and align first pressure peaks of multiple seismic sources. The multiple seismic sources may be fired sequentially according to active feedback mechanisms. Controlling the firing of the seismic source facilitates more accurate seismic data and a more consistent seismic source signature.
Patent CA-2671643-C (CA)
Inventor: JERTSON MARTY R
IPC: A63B53/04
Filed: 2009-07-10
Granted: 2013-05-28
Abstract: A set of golf clubs can include: at least two golf clubs, each having: a grip; a shaft having first and second ends, the shaft coupled to the grip at the first end; and a club head having toe, heel, front, and back ends, top wall, bottom wall, and a face portion associated with a loft angle, the loft angle defined by a loft plane and a front end plane perpendicular to a ground plane, the loft plane substantially parallel to the face portion, the front end plane located at a front-most part of the face portion; and a first weight positioned at or proximate to a first distance from the front end plane, at least a portion of the first weight positioned along an axis extending between the front end and the back end. The first distance of each club can be defined by ((-0.086 * .theta.) + 3.797) >= x >= ((-0.086 *  .theta.) + 2.797), where the first distance, x, is in inches and the loft angle, .theta., is in degrees. Each of the golf clubs has a different loft angle and a different first distance.
Patent CA-2673318-C (CA)
Inventor: PAIK NAMWOOK
IPC: H02H3/093
Filed: 2008-01-03
Granted: 2016-03-08
Abstract: In one aspect, the invention provides a system for protecting a plurality of circuits including a plurality of circuit protective devices wherein each circuit protective device includes a respective nominal current rating. According to one embodiment, the system includes current sensing circuitry configured to measure a current of each circuit protective device; and a controller configured to receive each of the measured currents. According to one embodiment, the controller is further configured to determine a ratio between a total current being carried by all of the circuit protective devices combined and a total nominal current rating of all of the circuit protective devices combined and employ the ratio to determine a modified nominal current rating of each circuit protective device, respectively. In a further embodiment, the controller is configured to generate an output signal to isolate a selected circuit selected from among the plurality of circuits based on the modified nominal current rating of the circuit protective device included in the selected circuit.
Patent CA-2673633-C (CA)
Inventor: WALLACE JACK BRUCE
IPC: B65G43/02
Filed: 2009-07-21
Granted: 2016-09-13
Abstract: A monitoring system is provided for a moving conveyor belt having a plurality of embedded reinforcing cords and identification tags. A tag reader detects and identifies the identification tags passing by the tag reader while a belt monitor scans the cords to detect a plurality of magnetic reference points and a damage event of at least one cord. A control unit in communication with the belt monitor and the tag reader analyzes the belt monitor to identify the plurality of magnetic reference points and the damage event. The control unit also acquires a belt location on the moving conveyor belt from a belt map based on the detected and identified identification tag and a magnetic reference point from the plurality of magnetic reference points. When a damage event is identified, a location of the damage event is determined by the control unit based on the acquired belt location.
Patent CA-2676188-C (CA)
Title: Compositions pharmaceutiques a capacite d'induction d'apoptose dans des cellules tumorales, utilisees dans le diagnostic et le traitement de la leucemie lymphocytaire chronique detype b
Inventor: MONTERO CASIMIRO JOSE ENRIQUE
IPC: A61K39/395
Filed: 2007-12-24
Granted: 2013-02-05
Abstract: La présente invention concerne le domaine de l'immunologie et, en particulier, l'obtention de compositions pharmaceutiques contenant un anticorps monoclonal humanisé reconnaissant l'antigène de différenciation leucocytaire CD6. L'objet de l'invention est de fournir des compositions pharmaceutiques contenant un anticorps monoclonal humanisé anti-CD6 pour le diagnostic et le traitement de syndromes lymphoprolifératifs, en particulier la leucémie lymphocytaire chronique de type B. Le champ d'application de la présente invention s'étend à l'oncologie.
Patent CA-2679554-C (CA)
Inventor: MAYFIELD DAVID
IPC: F01N3/28
Filed: 2008-04-24
Granted: 2015-11-24
Abstract: The present invention relates to a method of manufacturing a catalytic converter (2) comprised of a tube (4) having a diameter and a combination including a monolith substrate (6) and a mat material (12). A plurality of representative combinations of monolith substrate (6) and a mat material (12) are compressed to obtain a set of data characterizing the representative combinations. A combination of monolith substrate and a mat material are compressed to obtain a first set of data characterizing the combination. The combination is recompressed to obtain a second set of data characterizing the combination; the combination is inserted into said tube; and said tube is sized based upon the curve and the first and second set of data characterizing said combination.