baber/WOPTO huggingface dataset:
Patent CA-2629007-A1 (CA)
Inventor: DEFONZO STEPHAN A
IPC: A61M25/14
Filed: 2008-04-09
Abstract: A medical catheter comprising a first return lumen, a plurality of withdrawal lumens, a first clamping member and a plurality of intake extension tubes.  Each intake extension tube communicates with an intake lumen of the catheter to provide fluid communication with the respective intake lumens. The intake extension tubes are positioned in a stacked arrangement, and the clamping member has a plurality of posts to receive the stacked tubes to limit lateral movement thereof.
Patent CA-2631555-A1 (CA)
Title: Convertible garment
Inventor: SUMAR NAHEED
IPC: A41D1/22
Filed: 2008-05-16
Abstract: The invention is directed to a single length of cloth that is adapted to be worn as a garment in a wide range of fashion styles.
Patent CA-2631714-A1 (CA)
Title: Nanoparticles for use in immunogenic compositions
Inventor: SINGH MANMOHAN
IPC: A61K39/39
Filed: 2006-12-01
Abstract: Disclosed herein are sterile-filtered lyophilized nanoparticle compositions which contain at least one biodegradable polymer, at least one surfactant, at least one cryoprotective agent and at least one antigen. Also disclosed are methods of making and using such compositions and kits supplying such compositions.
Patent CA-2632532-A1 (CA)
Inventor: GOETTEL MICHAEL
IPC: B23D57/00
Filed: 2006-12-05
Abstract: L'invention concerne un rivet de chaîne de scie comprenant une collerette, et un moyeu s'étendant depuis un côté de la collerette. Un épaulement défini par une jonction entre le moyeu et la collerette présente des propriétés optimisées pour résister aux forces de cisaillement. Le moyeu peut être optimisé afin de faciliter la formation de la tête de rivet.
Patent CA-2632683-A1 (CA)
Inventor: KALIVRETENOS ARISTOTLE G
IPC: A61K31/74
Filed: 2006-12-05
Abstract: This invention relates to compositions comprising carbon-based diazeniumdiolates attached to hydrophobic polymers that releases nitric oxide (NO). The carbon-based diazeniumdiolated polymers release NO spontaneously under physiological conditions without subsequent nitrosamine formation. The present invention also relates to methods of preparing the carbon-based diazeniumdiolated polymers, compositions comprising such polymers, methods of using such compositions, and devices employing such polymer compositions
Patent CA-2632697-A1 (CA)
Inventor: PHILLIPS ANTHONY RONALD JOHN
IPC: A61K33/24
Filed: 2006-11-09
Abstract: Treatment of mitochondrial related conditions in mammals with antagonists or chelating agents of copper (II), preferably tetramines or penicillamines. These agents affect TGF-beta, Smad 4, collagen IV, cytochrome C oxidase and erectile dysfunction.
Patent CA-2632709-A1 (CA)
Inventor: BOUSAMRA STEVEN
IPC: G16H10/60
Filed: 2006-12-04
Abstract: A system for determining drug administration information may comprise an input device providing for user input of feed forward information having a first parameter component and a second parameter component, a data storage device and a processor. The data storage de-vice may have stored therein a map correlating values of the first and second parameters to drug administration information. The processor may be responsive to user input of the feed forward information to determine corresponding drug administration information according to the map.
Patent CA-2633989-A1 (CA)
Inventor: PATRICK CHRISTOPHER
IPC: H04L29/12
Filed: 2007-03-06
Abstract: A communication system that allows multiple data applications to work simultaneously within a distributed execution environment in which only one IP  address is assigned to a mobile system (10) by an external wireless network (13). The mobile system comprises a wireless communication system with a first processing device (31) (such as a cell phone or a network card) and a second device with another processor (32) (such as a laptop computer or a personal digital assistant). The single IP address is assigned to the second processor, and all incoming external communications are stored in the second processor.  In some embodiments the first processing device includes a filter (20); in other embodiments the second processing device includes a proxy for each processor (26). Additional processors can be connected to the mobile system by adding an additional filter or additional proxy.
Patent CA-2634090-A1 (CA)
Title: Blade setter
Inventor: HEATH GEORGE
IPC: B23D63/04
Filed: 2008-06-06
Abstract: The blade setter has a station to which the teeth of a bandsaw advance in increments. At the station there are a number of tooth-setting members which reciprocate from an inoperative position in which the members are spaced apart from the teeth to an operative position in which each member engages a separate tooth with resulting adjustment of the rake thereof. The reciprocation of the tooth-setting members is coordinated with the advancing means of the teeth so that the members are in an inoperative position while the teeth advance and at the end of each advance, the members are in an operative position.
Patent CA-2635150-A1 (CA)
Title: Boron-containing lubricating oils having improved friction stability
Inventor: GORDA KEITH R
IPC: C10M139/00
Filed: 2008-06-17
Abstract: Lubricating oil compositions having excellent friction stability comprise a base lubricating oil, an oil soluble source of phosphorus and a defined polyalkylene polyamine-based friction modifier that has been reacted with a borating agent to convert at least one secondary amine group into the corresponding boric acid ester or boric acid salt.
Patent CA-2635234-A1 (CA)
Inventor: JEONG HAE-JOO
IPC: H04N7/26
Filed: 2006-12-29
Abstract: A digital broadcasting transmission system and method thereof. The digital broadcasting transmission system, comprises an RS encoder to encode a dual transport stream (TS) which includes a normal stream and a plurality of turbo streams multiplexed together, an interleaver to interleave the encoded dual TS, a turbo processor to detect the turbo streams from the interleaved dual TS  and to encode the detected turbo stream, and a trellis encoder to pseudo2 (P-2) vestigial sideband (VSB) code the turbo-processed dual TS, and, then, to perform trellis encoding, and a main multiplexer (MUX) to multiplex the trellis-encoded dual TS by adding a field synchronous signal and a segment synchronous signal thereto.
Patent CA-2638218-A1 (CA)
Title: Medical articles having enhanced therapeutic agent binding
Inventor: HELMUS MICHAEL N
IPC: A61F2/82
Filed: 2006-11-13
Abstract: According to an aspect of the present invention, medical articles are provided which comprise the following (a) a polymeric region having a first charge, and (b) a charged therapeutic agent having a second, charge that is opposite in sign to that of the first charge. In certain beneficial embodiments, the medical articles are high surface area articles, for example, articles formed using small diameter (e.g., 10 microns or less) fibers.
Patent CA-2643188-A1 (CA)
Inventor: GLEDHILL DOUGLAS WILLIAM
IPC: D21H27/00
Filed: 2007-02-22
Abstract: Fibrous structures that comprise volatile agents, sanitary tissue products comprising such fibrous structures, articles of manufacture comprising such fibrous structures and processes for making same are provided. More particularly, fibrous structures that comprise unrestrained volatile agents, sanitary tissue products comprising such fibrous structures, articles of manufacture comprising such fibrous structures and processes for making same are provided.
Patent CA-2646055-A1 (CA)
Inventor: GREENBERG ROY K
IPC: A61F2/06
Filed: 2007-03-29
Abstract: A stent graft leg extension (10) to extend from a bifurcated aortic stent graft into an iliac artery. The stent graft has a tubular body. (12) of a biocompatible graft material and a plurality of self-expanding stents (14) joined to and supporting the tubular body. An uncovered tubular self-expanding stent assembly (26) extends from a first end of the tubular body and is fastened thereto. The uncovered tubular self-expanding stent assembly (26) provides a smooth transition from the leg extension into the iliac artery to reduce the chance of kinks causing problems in the leg extension.
Patent CA-2653163-A1 (CA)
Title: Methods for the treatment of acute myeloid leukemia
Inventor: YOUNG DAVID S F
IPC: A61P35/00
Filed: 2009-02-10
Abstract: This invention relates to the staging, diagnosis and treatment of cancerous diseases (both primary tumors and tumor metastases), particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of isolated monoclonal antibodies, antigen binding fragments thereof, and/or cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more CDMAB, chemotherapeutic agents, and conjugates thereof, as a means for initiating a cytotoxic response to human hematologic malignancies.  The invention further relates to binding assays, which utilize the isolated monoclonal antibodies, antigen binding fragments thereof, and/or CDMAB of the instant invention. The cancerous disease modifying antibodies antibodies can be conjugated to toxins, enzymes, radioactive compounds, cytokines, interferons, target or reporter moieties and hematogenous cells.
Patent CA-2657680-A1 (CA)
Title: Systems amd methods for applying back-pressure for sequencing in quality of service
Inventor: SMITH DONALD L
IPC: H04L12/56
Filed: 2007-07-12
Abstract: Certain embodiments of the present invention provide systems and methods for data communication. Certain embodiments provide a method including temporarily holding data being transmitted (510), determining a sequence of the data based at least on data priority (530) and metering transmission of the data based on at least one user-specified metering criterion to provide a level of quality of service in transmitting the data (520). Certain embodiments provide a computer- readable medium having a set of instructions for execution on a processing device. The data priority may be based on at least one of content and protocol of said data. The at least one user-specified metering criterion may comprise at least one of link speed and link proportion. The metering step may comprise applying back-pressure on said data to be enable prioritization and sequencing of said data for transmission. Temporarily holding data may comprise holding data in a queue.
Patent CA-2661318-A1 (CA)
Title: Operating method of washing machine
Inventor: KIM YOUNG SOO
IPC: D06F35/00
Filed: 2007-09-06
Abstract: An operating method of a washing machine capable of efficiently washing and sterilizing laundry with a relatively large amount of contaminants is disclosed. The operating method of a washing machine which includes a tub (120) for storing washing water, a drum (130) for accommodating laundry, and a steam generator (210) that is supplied with water for generating steam separately from the washing water to supply steam to the laundry, the operating method including performing a primary rinsing operation (S 130) for rinsing the laundry to discharge contaminants having a relatively large size to prevent a secondary contamination due to the contaminants having a relatively large size, performing a steam washing operation (S160) for supplying, steam to steep the contaminants in water and sterilize the laundry while operating the drum, and performing a main washing operation (S170) for removing the contaminants and dissolving protein through high-temperature washing water containing a detergent while operating the drum.
Patent CA-2663957-A1 (CA)
Inventor: TUVAL YOSI
IPC: A61F2/24
Filed: 2007-09-19
Abstract: A prosthesis (10, 300) is provided for implantation at a native semilunar valve (140, 310) of a native valve complex. The prosthesis (10, 300) includes a distal fixation member (14), configured to be positioned in a downstream artery (160, 314), and shaped so as to define exactly three proximal engagement arms (22) that are configured to be positioned at least partially within respective ones of semilunar sinuses (164), and, in combination, to apply, to tissue that defines the semilunar sinuses (164), a first axial force directed toward a ventricle. The prosthesis (10, 300) further includes a proximal fixation member (12) coupled to the distal fixation member (14), the proximal fixation member (12) configured to be positioned at least partially on a ventricular side of the native semilunar valve (140, 310), and to apply, to the ventricular side of the native valve complex, a second axial force directed toward the downstream artery (160, 314), such that application of the first and second forces couples the prosthesis (10, 300) to the native valve complex.
Patent CA-2664479-A1 (CA)
Inventor: RUKAVINA THOMAS G
IPC: C08J7/043
Filed: 2007-10-16
Abstract: A primer composition includes the reaction product of (a) a polyglycidyl ether of a hydroxy-functional material; and (b) an amino polyalkoxysilane. The reaction product, when hydrolyzed, comprises at least 6 silanol groups, such as at least 8 silanol groups, such as at least 10 silanol groups, such as at least 12 silanol groups.
Patent CA-2664524-A1 (CA)
Title: Automatic delay compensated simulcasting system and method
Inventor: PARIKH KEYUR R
IPC: H04J3/06
Filed: 2007-09-27
Abstract: A system and method of synchronizing transmissions in a simulcast system by continuously adjusting the signal transmission delay. Timing information that includes a GPS timestamp is continuously generated at a source site, en coded into a timing packet which along with a content signal can be transpor ted over a network link such as T1/E1 or a packet switched network to multip le transmitter sites. Once received at a transmitter site, the timing packet along with the content signal is delayed by an adjustable delay. The GPS ti mestamp in the received timing packet is compared to a GPS timestamp that: i s generated at the transmitter site upon arrival of the timing packet. Based on a variance between that comparison and the value of a user-specified tar get delay, the delay of the received signal is adjusted to synchronize signa l transmissions in the simulcast system.
Patent CA-2667998-A1 (CA)
Title: Insert molded catheter puller member connectors and method of making
Inventor: SELKEE THOMAS V
IPC: A61M25/01
Filed: 2007-10-31
Abstract: The present invention provides a deflectable catheter (10) whose puller member (32) connections are accomplished with minimal, if any, surface deformation which could otherwise accelerate breakage under tension. The catheter includes a molded member (60) that encases an end of a puller member to enable connection of the end to a fixed or movable structure in the control handle (16) without significant surface deformation in the puller member. The molded member is of a thermoplastic material that encases a preformed end of the puller member, which may be a puller wire or a high modulus fiber material.
Patent CA-2668224-A1 (CA)
Inventor: STEVENS MIKE M
IPC: E01H5/06
Filed: 2009-06-03
Abstract: A snow plow is provided with an articulated wing blade. The snow plow includes a hitch frame nose assembly configured to couple to a vehicle by securing each of a chassis coupler to the vehicle chassis. A  plow frame having a front portion and a rear portion is configured to coupled to a central plow blade and a lift bar assembly. The central plow blade includes a wing blade pivotally attached at each end of the central plow blade. Each wing blade is configured to selectively move independently of the central plow blade from a first position to a second position about a vertical axis parallel with each of the first and second ends of the central plow blade. The lift bar assembly is coupled to the rear portion of the plow frame and couples to the hitch frame nose assembly wherein the snow plow is pivotally coupled to the vehicle.
Patent CA-2668504-A1 (CA)
Title: Diazepane-acetamide derivatives as selective 11.beta.-hsd1 inhibitors
Inventor: LERICHE CAROLINE
IPC: A61P3/00
Filed: 2007-10-05
Abstract: The present invention relates to diazepane-acetamide derivatives of formula I as selective inhibitors of the enzyme 11-beta-hydroxysteroid dehydrogenase type 1 (11 .beta.-HSD-1 ) and the use of such compounds for the treatment and prevention of metabolic syndrome, diabetes, insulin resistance, obesity, lipid disorders, glaucoma, osteoporosis, cognitive disorders, anxiety, depression, immune disorders, hypertension and other diseases and conditions.
Patent CA-2671062-A1 (CA)
Inventor: NIEC PHILIPPE GERARD STANISLAS
IPC: B65D83/38
Filed: 2007-11-29
Abstract: The invention relates to a pressurized can, such as an aerosol can, having a bottom comprising a panel connected via a countersink and a foot to the can body wall, which bottom has a panel with a substantially non-concave form.
Patent CA-2673970-A1 (CA)
Inventor: MAMAKOS LOUIS
IPC: H04L12/24
Filed: 2007-10-30
Abstract: Method for automatically managing a telecommunication service for telecommunication service user includes detecting a telecommunication device associated with the telecommunication service user on a network, determining an activation state of the telecommunication service based on data regarding the detected telecommunication device, determining an account/device state based on data regarding the detected telecommunication device and executing a management process between the telecommunication device and the telecommunication service to alter either the device state or the user account status based on the data regarding the detected device. The executing step includes automatically invoking an action that minimizes the necessary user interaction to initialize, update or access the service. Such service can be VoIP, instant messaging, and combination of these services or others.
Patent CA-2674092-A1 (CA)
Inventor: PEARCE COLIN RICHARD
IPC: F01D5/03
Filed: 2008-01-02
Abstract: A turbine adapted to be constrained within a flow of fluid is disclosed. The turbine comprises a stator adapted to be constrained within a flow of fluid, and a rotor defining an aperture and having a plurality of rotor blades (10) protruding from a peripheral region of the rotor into the aperture. The rotor is adapted to be rotatably mounted to the stator such that movement of fluid through the aperture causes rotation of the rotor relative to the stator. Electricity is generated as a result of rotation of the rotor relative to the stator.
Patent CA-2676259-A1 (CA)
Title: Use of chitosans for the treatment of nail inflammatory diseases
Inventor: MAILLAND FEDERICO
IPC: A61P17/06
Filed: 2008-02-07
Abstract: Chitosan-based nail formulations are useful to treat nail inflammatory diseases like psoriasis, atopic dermatitis and lichen planus. The chitosan is normally in the form of an amino-polysaccharide derivative, preferably water soluble, such as hydroxypropyl chitosan. The formulation may be a nail lacquer, a spray, a cream, an ointment, a gel, a lotion or a foam and may have a content in chitosan, chitosan derivative or a salt thereof from 0.1 to 25 wt.% with respect to the total weight of the formulation.
Patent CA-2677175-A1 (CA)
Title: Sub-population of hematopoietic stem cells that express the crisp-1 protein
Inventor: ABRIGNANI SERGIO
IPC: C07K16/28
Filed: 2008-01-31
Abstract: The subject of the present invention is a sub- population of isolated hematopoietic stem cells that express the CRISP-1 gene and produce the CRISP-1 protein on the cytoplasmic membrane of the cell, their isolation and their application in the therapeutic/diagnostic/prognostic field.
Patent CA-2677613-A1 (CA)
Title: System and process for alkylation
Inventor: HASSAN AZIZ
IPC: B01F27/93
Filed: 2008-06-24
Abstract: A method for alkylating a hydrocarbon comprising at least one isoparaffin and at least one olefin by introducing liquid acid catalyst and the hydrocarbon into a high shear reactor, forming an emulsion comprising droplets comprising hydrocarbon in a continuous acid phase, wherein the droplets have a mean diameter of less than about 5 microns, introducing the emulsion into a vessel operating under suitable alkylation conditions whereby at least a portion of the isoparaffin is alkylated with the olefin to form alkylate, and removing a product stream comprising alkylate from the vessel. A system for carrying out the method is also disclosed.
Patent CA-2678010-A1 (CA)
Title: Interactive contents reproduction system and method
Inventor: PARK HWAN-HYO
IPC: H04N5/93
Filed: 2008-02-13
Abstract: The present invention relates to an interactive contents reproduction system, which receives an application, contents, and a control message from a digital broadcasting device, stores the contents in response to the control message, and reproduces the stored contents in an interactive manner in response to a viewer's rquest.
Patent CA-2678891-A1 (CA)
Inventor: NAUGHTON BART
IPC: B01J8/18
Filed: 2008-03-01
Abstract: A gas diffusion device used in conjunction with a flow of gas from a conduit utilizing a sheet having a peripheral edge defining a surface inwardly from the edge. The surface possesses a first zone, and a second zone between the first zone and the peripheral edge. A first plurality of apertures through the sheet lie in the first zone. A second plurality of apertures through the sheet lie in the second zone. The percentage of open area of the first plurality of apertures relative to the area of the first zone is less than the percentage of open area due to the second plurality of apertures through the second zone.