baber/WOPTO huggingface dataset:
Patent CA-2577806-A1 (CA)
Inventor: TALUCCI FABRIZIO
IPC: H04L12/28
Filed: 2005-08-16
Abstract: Means for sharing an IP address between a first and a second network device, the first device having an assigned IP address and the second network device having one or more port numbers reserved for use solely by the second network device. The second network device is connected serially between the first network device and an Internet access device. The second network device creates packets using the IP address and one of the one or more reserved port numbers and sends the packets to the Internet access device.
Patent CA-2578415-A1 (CA)
Title: Gas delivery and monitoring system
Inventor: PARRIS RONALD NEAL
IPC: A61M15/00
Filed: 2005-08-23
Abstract: The present invention provides a system for a gas delivery and monitoring system for delivering a gas product to a patient and receiving a gas product exhaled from a patient. The gas delivery and monitoring system (100) includes a heas support (105) made of resilient material and having therein a facial cavity (120). The facial cavity is configured to fit the contours of a patient~s face and provides an oxygen rich environment for the patient while undergoing a medical procedure.
Patent CA-2581690-A1 (CA)
Title: Metal lip jig rig threader device
Inventor: WACHA WILLARD C
IPC: A01K97/00
Filed: 2001-05-28
Abstract: A hand tool for forming a metallic lipped fish jig lure which comprises a telescopic hollow rod having an open front end and a closed rear end. A hollow handle has a first end and a second end, the rear end of the rod is attached to the first end of the handle, the handle has a bore extending longitudinally therein defining an opening at the second end of the handle. A removable stopper engages the opening at the second end of the handle. A jig mounting rod has a right angle bend, the jig mounting rod being attached to the handle adjacent to the telescopic rod. A lure is slidable over the telescoping rod while the telescoping rod is in a retracted position, the lure being slidable over a hook and a leader line to a metal jip jig rig mounted on the jig mounting rod when the telescoping rod is in an extended position.
Patent CA-2581859-A1 (CA)
Inventor: HAENSEL WOLFRAM
IPC: C07D493/02
Filed: 2005-10-04
Abstract: Compositions of matter comprising 5-phenoxyalkoxypsoralen compounds and their method of synthesis and use. The compounds are useable to treat diseases or disorders in human or animal subjects, including autoimmune diseases. The compounds inhibit potassium channels, including the Kv1.3 channel and at least some of the therapeutic effects of such compounds may be due at least in part to potassium channel inhibition. In some embodiments, the compounds are more selective for certain potassium channels (e.g., Kv1.3 channels) than other potassium channels (e.g., Kv1.5 channels). The composition the formula:    wherein: (CH2)n is cyclic or acyclic and optionally substituted or unsubstituted;  n is 1 through 10; X is O, S, or N; and R1 is aryl, heterocyclyl or cycloalkyl and is optionally substituted with one or more substituents selected from alkyl, alkoxy, amino and its alkyl derivatives, acylamino, carboxyl and its alkyl ester, cyano, halo, hydroxy, nitro and sulfonamido groups.
Patent CA-2582334-A1 (CA)
Inventor: KHAN M RASHID
IPC: C10G33/06
Filed: 2005-10-03
Abstract: The fuel properties of petroleum hydrocarbon waste having an API gravity varying from about 5 to 30 are improved by heating the hydrocarbon to a temperature of about 35 ~C to 90 ~C and mixing the heated hydrocarbon stream with a suitable solvent to reduce the viscosity of the hydrocarbon, which is then separated by a centrifuge to obtain an aqueous phase stream, an oil phase stream, and a separated solids stream. The oil phase stream has a viscosity range of about 250 centipoise (cP) to about 1000 cP. The oil phase stream is utilized in a refinery, while a slurry fuel is prepared with the separated solids stream and aqueous phase stream as a feedstock for road asphalt, a fuel for a combustor, or a fuel for a gasification process. The oil phase stream is used for fuels and feedstock for making carbon fiber.
Patent CA-2582806-A1 (CA)
Title: System and method for providing air to a compressor of an aircraft auxiliary gas turbine engine
Inventor: TURCO JOHN
IPC: F02C1/02
Filed: 2007-03-27
Abstract: A system (10) for providing air (12) to a compressor (16) of an auxiliary gas turbine engine (18) of an aircraft (20). A system turbine (26) has an inlet (30) adapted to receive compressed air (34) from the aircraft. A system compressor (28) is mechanically coupled to the system turbine and has an inlet (36) adapted to receive atmospheric air (40). The outlets of the system turbine and the system compressor are fluidly connectable to the inlet of the compressor of the auxiliary gas turbine engine.
Patent CA-2585626-A1 (CA)
Inventor: MUSIL JOSEPH E
IPC: F27B7/18
Filed: 2007-04-19
Abstract: A counter flow VAM and RAP asphalt plant having concentric drums, each with a conveyor for introducing material, the concentric drums with a plurality of passages between them permitting material to move from the inner drum to the outer drum and from the outer drum into the inner drum, thereby permitting at least some material to proceed through the asphalt plant and bypass direct exposure to high temperature flame emitted by an internal burner.
Patent CA-2586324-A1 (CA)
Title: Brush apparatus for a vacuum cleaner
Inventor: CHOI MIN-JO
IPC: A47L9/04
Filed: 2007-04-26
Abstract: A brush apparatus capable of controlling a drive of a brush member with a simplified structure and a vacuum cleaner having the same. The vacuum cleaner includes a rotatable brush member, a driving unit to drive the brush member, and a blocking unit disposed between the brush member and the driving unit to selectively block a driving force transmitted between the brush member and the driving unit. The driving unit includes a suction motor to generate a suction force, and a single continuous connecting belt connecting the suction motor and the blocking unit.
Patent CA-2588252-A1 (CA)
Title: Chaudiere industrielle a circulation naturelle pour procede de drainage gravitaire assiste par vapeur
Inventor: STONE BRYAN B
IPC: F22B37/06
Filed: 2007-05-08
Abstract: Une chaudière à circulation naturelle et à alimentation par gravité pour un procédé à DGMV utilisant une eau dalimentation de faible qualité pour la récupération dun matériau carboné présente un large cylindre de vapeur avec des tubes de trop-plein. Un foyer de la chaudière possède des modules remplaçables de paroi à membrane, chacun avec des linteaux supérieurs et inférieurs et un toit à membrane, des parties paroi et plancher connectées au cylindre et définissant une extrémité admission et une extrémité sortie. Le foyer comprend une paroi à membrane avant connectée au cylindre avec une boîte à vent en amont de la paroi avant. Les brûleurs à lextrémité dadmission de la boîte à feu chauffent la boîte à feu et des tubes de dégagement sont connectés entre le cylindre de vapeur et le linteau supérieur pour alimenter la vapeur au cylindre de vapeur quand la boîte à feu est chauffée, les tubes de trop-plein étant connectés au linteau inférieur pour alimenter leau du cylindre de vapeur sous alimentation par gravité de sorte que chaque module définit un seul circuit. Un banc de criblage à la sortie de la chaudière et des bancs générateurs subséquents, chacun avec des linteaux supérieurs et inférieurs et des tubes dalimentation et de dégagement associés, complètent la chaudière.
Patent CA-2590283-A1 (CA)
Title: Lottery game
Inventor: BOZEMAN ALAN KYLE
IPC: A63F3/06
Filed: 2005-12-08
Abstract: A system and method of playing an extension game to a lottery game is disclosed. A lottery game player enters a base game and receives a base game entry (204), and may also select to play a second lottery game in addition to the base game, and if so, selects or ha selected for them game indicia (202) thereafter. A winning entry for the base game is selected, whereupon the winning game indicia for the second game is selected to be the game indicia selected for the second game on the winning base game entry. Lottery players who won the base game receive a prize, and those lottery players who did not win the base game but that have the winning game indicia for the second game as well as those lottery players that won the base game and have the winning game indicia for the second game receive a prize (1700).
Patent CA-2590575-A1 (CA)
Inventor: SULIKOWSKI DANIEL
IPC: C07D263/38
Filed: 2006-01-17
Abstract: The invention relates to new compounds, being 3-phenylpropionic acid derivatives of formula I wherein W represents COOH group or its bioisosters, or -COO-C1-C4-alkyl group; Y represents NH, N-C1-C10-alkyl, O, or S; Z  represents NH, N-C1-C10-alkyl, N-aryl, N-heteroaryl, S, or O; X represents O, S, NH, N-C1-C10-alkyl, N-aryl, NSO2-C1-C10-alkyl, N-SO2-aryl, or N-SO2-heteroaryl; R1 to R6 each independently represent hydrogen atom or a substituent defined in the description; A is as defined in the description; n represents an integer from 0 to 4, inclusive; and pharmaceutically acceptable salts thereof. The compounds are the ligands of PPAR- gamma receptor and are useful as medicaments.
Patent CA-2590980-A1 (CA)
Inventor: SIVACOE ORLANDE
IPC: B08B9/032
Filed: 2007-06-06
Abstract: A pumping unit is provided that allows at least four passes to be made simultaneously with a single pumping unit. A single engine is used to drive two pumps, each connected into separate pumping circuits. Fluid flow in each of the pumping circuits is controlled by respective flow control elements on the pumping circuits, as for example a variable flow valve. Two engines may thus be used to drive four pumps.
Patent CA-2592726-A1 (CA)
Inventor: MASSARO VINCENZO
IPC: C22C7/00
Filed: 2006-01-05
Abstract: Compositions for mercury dispensing in lamps are disclosed, comprising a first component comprising mercury and at least a metal selected between titanium and zirconium and a second component consisting of aluminum or either a compound or an alloy including at least 40% by weight of aluminum, wherein the weight ratio between the first and the second component is equal to or lower than 9:1; optionally, the compositions may also include a third component, selected among metals or oxides capable of reacting exothermically with aluminum .
Patent CA-2594727-A1 (CA)
Inventor: ZHANG JIANZHONG
IPC: H04L25/03
Filed: 2006-01-05
Abstract: A method of deriving a codebook including deriving a first codeword P, in Euclidean coordinates, transforming the first codeword into eigen-coordinates, applying Hochwald construction to the first codeword in eigen~ coordinates to derive a plurality of codewords in eigen~coordinates and transforming the plurality of codewords in eigen-coordinates into a plurality of codewords in Euclidean coordinates to form the codebook.
Patent CA-2596935-A1 (CA)
Title: Frozen confections
Inventor: JOHANNSEN LENA HELMTRAUT ANNAL
IPC: A23L33/20
Filed: 2007-08-10
Abstract: A frozen confection is provided, comprising (by weight of the confection) .cndot. less than 9 wt% total sugars; .cndot. maltitol, xylitol or mixtures thereof in a total amount of from 2 to 15 wt%; .cndot. from 5 to 25 wt% digestible complex saccharides; .cndot. from 1 to 15 wt% non-digestible complex saccharides; and intense sweeteners in a total amount C T given by the following condition: C T < X / R, wherein X is 2.0 wt% and R is the sweetness of the intense sweeteners relative to sucrose expressed on a weight basis.
Patent CA-2597409-A1 (CA)
Title: Biological dataset profiling of asthma and atopy
Inventor: PRIVAT SYLVIE
IPC: G16B25/10
Filed: 2005-02-17
Abstract: Methods and systems for evaluating biological dataset profiles relating to asthma and other atopic conditions are provided, where datasets comprising information for multiple cellular parameters are compared and identified, and used in the evaluation of candidate pharmacologic agents for suitability as therapeutic agents.
Patent CA-2598862-A1 (CA)
Inventor: NISHIMURA AKIHIRO
IPC: F02D45/00
Filed: 2006-02-10
Abstract: In an embodiment of an exhaust gas purification apparatus, when an accumulation amount of particulate matter in a DPF (33) exceeds a predetermined amount and an exhaust gas temperature of an engine is lower than a restoration operable temperature, an intake air amount reducing operation is executed by an air intake throttling device (24) provided for an air intake pipe (21) of the engine, and a heating operation is executed by an electric heater (34) provided upstream from the DPF (33), thereby increasing the exhaust gas temperature to the restoration operable temperature to start a restoration operation of the DPF (33).
Patent CA-2599734-A1 (CA)
Title: Anticorps humanises l243
Inventor: GOLDENBERG DAVID M
IPC: C12N15/13
Filed: 2006-03-03
Abstract: L~invention a trait à des anticorps humanisés se liant spécifiquement aux HLA-DR. Les anticorps reconnaissent le site antigénique reconnu par l~anticorps monoclonal murin L243. L~invention concerne également des procédés de préparation de tels anticorps, ainsi que des compositions pharmaceutiques comprenant de tels anticorps, et des utilisations associées à la recherche, au diagnostic et au traitement clinique pour de tels anticorps.
Patent CA-2600513-A1 (CA)
Title: Apparatus for estimating residual life of blasting vessel, method of estimating residual life, and blasting facility
Inventor: ASAHINA KIYOSHI
IPC: G01N3/32
Filed: 2006-02-28
Abstract: A device and a method capable of predicting the remaining life of a blasting treating chamber and a blasting treating facility. Strain gauges (30) are installed on the blasting treating chamber (10). The strain gauges (30) measure high-frequency repeated strains produced in the blasting treating chamber (10) for each blasting treatment. A cumulative fatigue damage degree by high-frequency repeated loads produced in the blasting treating chamber (10) by each blasting treatment is calculated by analyzing data on strain waveforms provided by the strain gauges (30). Based on the cumulative value of the cumulative fatigue damage degree, the remaining life of the blasting treating chamber (10) can be predicted.
Patent CA-2602462-A1 (CA)
Inventor: VARGO RICHARD F JR
IPC: C09K8/40
Filed: 2006-03-23
Abstract: A wellbore fluid comprising a carrier fluid and a resilient material, wherein the resilient material reduces in volume upon exposure to a compressive force, and further wherein the resilient material increases in volume upon a decrease in the compressive force.
Patent CA-2603469-A1 (CA)
Inventor: AUDERSET ADRIAN
IPC: A61C13/265
Filed: 2006-04-04
Abstract: The extracoronal attachment comprises a female mold (65), which joins to the dental prosthesis, and a male mold, which can be fastened to a natural tooth or implant and which has an approximal part (51). The approximal part has, on each of two opposite longitudinal sides, at least one longitudinal groove (20) or longitudinal rib inside of which a corresponding longitudinal rib (30) or longitudinal groove of the female mold enters whereby establishing a positive connection, and has at least one occlusally facing bearing surface, on which the female mold rests with a supporting surface. The female mold comprises a housing, with which the longitudinal ribs (30) or longitudinal grooves of the female mold and the supporting surface are provided as a single piece.
Patent CA-2603936-A1 (CA)
Inventor: DAVIS BENJAMIN GUY
IPC: C07K1/107
Filed: 2006-04-06
Abstract: The present invention relates to methods for glycosylating a protein in which the protein is modified to include an alkyne and/or an azide group. The invention further relates to a protein glycosylated by these methods.
Patent CA-2605409-A1 (CA)
Inventor: GREER NEIL
IPC: G06F17/30
Filed: 2006-04-13
Abstract: Systems and methods are disclosed for creating, editing, sharing and distributing high-quality, media-rich web-based communications. The communications are created in a layered fashion that integrates user-selected text, colors, background patterns, images, sound, music, video, or other media. The systems and methods are used to generate, edit, broadcast, and track electronic presentations, brochures, advertisements (such as banner advertisements on highly trafficked media websites), announcements, and interactive web pages, without the need for the user to understand complex programming languages.
Patent CA-2607071-A1 (CA)
Inventor: RYU HO SUNG
IPC: H04M1/72448
Filed: 2007-10-17
Abstract: A mobile communication terminal including a scroll device configured to output a scrolling signal, a display configured to display information, and a control unit configured to variably recognize the scrolling signal of the scroll device based on operational modes of the mobile communication terminal such that an amount of information scrolled on the display using the scroll device variably changes based on the operational modes of the mobile communication terminal.
Patent CA-2607769-A1 (CA)
Title: Medical diagnosis, treatment and imaging systems
Inventor: OSADCHY DANIEL
IPC: A61B5/296
Filed: 1995-01-24
Abstract: A locating system for determining the location and orientation of an invasive medical instrument, for example a catheter (10) or endoscope, relative to a reference frame, comprising: a plurality of field generators (18, 20 ,22) which generate known, distinguishable fields, preferably continuous AC magnetic fields, in response to drive signals; a plurality of sensors (30, 32, 34) situated in the invasive medical instrument (10) proximate the distal end thereof which generate sensor signals in response to said fields; and a signal processor (26) which has an input for a plurality of signals corresponding to said drive signals and said sensor signals and which produces the three location coordinates and three orientation coordinates of a point on the invasive medical instrument.
Patent CA-2608591-A1 (CA)
Title: Aspiration control via flow or impedance
Inventor: THOMAS ROGER D
IPC: A61M1/00
Filed: 2006-02-21
Abstract: A microsurgical system capable of controlling aspiration and detecting an occlusion via monitoring a change in either suction flow rate or suction impedance.
Patent CA-2610606-A1 (CA)
Inventor: XU ZHENG RONG
IPC: E21B33/12
Filed: 2007-11-14
Abstract: The present invention provides a packer cup system for use inside a wellbore comprising a packer cup and a backup component coupled thereto. In one configuration, the backup component further comprises an angled support member and a rubber ring disposed between the angled support member and the packer cup.  The support member is configured to facilitate uniform expansion of the rubber ring.
Patent CA-2610992-A1 (CA)
Title: Cooking apparatus and method with product recognition
Inventor: JONES DOUGLAS
IPC: A23L1/00
Filed: 2006-06-02
Abstract: Cooking apparatus having first and second platens with product recognition. A  positioning mechanism moves the second platen toward the first. A detector senses the second platen making contact with a food product disposed on the first platen and provides a signal. A controller uses the signal to measure the travel distance of the second platen. The product thickness is a function of the travel distance, which is used to select a cooking procedure for the food product. The controller then executes the selected cooking procedure to cook the food product. The detector can include a micro switch, proximity sensor, touch sensor, strain sensor, thermal sensor, optical sensor, sonar sensor or positioning load change sensor.
Patent CA-2611683-A1 (CA)
Title: Mobile imaging application, device architecture, service platform architecture and services
Inventor: RALSTON JOHN D
IPC: H04N21/2343
Filed: 2006-02-16
Abstract: Systems and methods are provided for compressing and decompressing still image and video image data in mobile devices and monitoring applications.  Corresponding mobile device and camera architectures, and service platform architectures for transmitting, storing, editing and transcoding still images and video images over wireless and wired networks and viewing them on display-enabled devices are also provided.
Patent CA-2612254-A1 (CA)
Inventor: RUSSELL MICHAEL J
IPC: G06F7/00
Filed: 2006-06-16
Abstract: An optimal transcranial or intracranial application of electrical energy for is determined for therapeutic treatment. MRI or CAT scan data, or both, are obtained for a subject brain. Different electrical resistance values are assigned to portions of the subject brain based on the data. Electrode sites are selected. Based on the assigning and selecting, one or more applied electrical inputs are calculated for optimal therapeutic application of transcranial or intracranial electricity.
Patent CA-2614075-A1 (CA)
Title: Reactive distillation with olefin recycle
Inventor: BOLTON LESLIE WILLIAM
IPC: C07C11/02
Filed: 2006-06-29
Abstract: The present invention relates to a process for the production of alkene(s) from a feedstock comprising of at least one monohydric aliphatic paraffinic alcohol in a reactive distillation reactor with olefin recycle.
Patent CA-2617198-A1 (CA)
Title: Interlocked weatherstrip appearance treatment to exterior moulding applications
Inventor: KNIGHT COREY
IPC: B60J1/16
Filed: 2006-07-31
Abstract: A weatherstrip is provided in which a first component provides for functional sealing. A second component, formed of a different material, is interlocked to the first component. The securing structure is not visible from the exterior and allows the second component to improve the aesthetics, be color- matched with the vehicle, or have an altered geometry as needed for the particular vehicle component.
Patent CA-2617693-A1 (CA)
Inventor: LIANIDOU EVRIKLIA
IPC: C12Q1/68
Filed: 2006-08-16
Abstract: Disclosed is a method for quantitative determination of CK-19 mRNA positive cells in a biological sample. The method can be used, for instance, with peripheral blood to detect cancer in a patient. In one embodiment, the method can be used to detect the cancer before initiation of adjuvant treatment, thereby providing information about therapeutic efficacy. Practice of the invention method is sensitive, reliable, and easy to perform.
Patent CA-2620552-A1 (CA)
Inventor: SAROFIM EMAD
IPC: B01L99/00
Filed: 2006-09-05
Abstract: A fluidic device containing a flow through chamber comprising an inlet port, an outlet port, and a fluid permeable, compressible matrix located in the chamber between said inlet port and said outlet port, and said compressible matrix having a higher flow resistance at higher compressions and a plurality of flow paths leading from said inlet port to said outlet port through said matrix comprising shorter and longer length flow paths, wherein said matrix is compressed in at least one dimension, being more strongly compressed along the shorter length flow paths than along the longer length flow path.
Patent CA-2621456-A1 (CA)
Inventor: MAKKER HARISH C
IPC: G02B1/04
Filed: 2005-09-01
Abstract: Biocompatible polymers useful for making anterior chamber intraocular lenses (AC-IOL) are provided. The biocompatible polymers are generally composed of one or more acrylate monomers, crosslinked with at least one diacrylate ester and may include one or more additional components such as ultraviolet light and/or blue-violate light absorbing dyes. The AC-IOLs made using the biocompatible polymers disclosed herein are suitable for placement in phakic or aphakic eyes and are intended for refractive correction including myopia, hyperopia, presbyopia and astigmatisms.
Patent CA-2621573-A1 (CA)
Title: High speed laser drilling machine and method
Inventor: ELFIZY AMR
IPC: B23K26/38
Filed: 2006-09-06
Abstract: A method of laser drilling a series of holes at spaced-apart hole locations in a workpiece (18, 118, 218) including continually delivering laser pulses to the workpiece, and positioning the workpiece relative to the laser head (36, 136, 236) from one hole location to a next within a time between two consecutive pulses.