baber/WOPTO huggingface dataset:
Patent CA-2763597-A1 (CA)
Title: Control over coax for tv signal reception devices
Inventor: PAESSCHESOONE ROEL
IPC: H03J5/00
Filed: 2010-05-25
Abstract: TV signal distribution system comprising a programmable filter device(l) which receives the TV signal and is connected to the end-user TV (3) via an interface device(2), the interconnections between the devices being made by coaxial cables and a programming unit (4) being connected via the interface device (2) to the coaxial network. Method for programming a programmable filter device in a TV signal distribution system, comprising the steps of providing an interface device (2) in the coaxial network, connecting a programming unit (4) to the interface device(2) and exchanging communication signals between the programming unit (4) and the programmable filter device (1) over the interface device (2) and the coaxial network,for programming the filter circuit device (1).
Patent CA-2765185-A1 (CA)
Inventor: SATO NORITAKA
IPC: C08K5/3467
Filed: 2003-09-05
Abstract: The present invention relates to a polyester resin whose crystallization is improved and comprises a cyclic compound represented by a following formula (in the formula, A1 and A2 are the same or different and show groups represented by a below-described formula, (see above formula) P shows a benzene ring which may be replaced by a material, and B shows a bivalent hydrocarbon group which may be replaced by a material) and polyester capable of having a crystal structure.
Patent CA-2765188-A1 (CA)
Inventor: ABRAHAM MICHAL
IPC: C07K14/715
Filed: 2010-06-15
Abstract: Novel polypeptides comprising a chemokine-binding peptide and an Fc fragment are disclosed. The polypeptides are capable of binding to certain chemokines so as to modulate their activity. These polypeptides can be used to modulate in vivo chemokine-dependent processes such as inflammation and autoimmunity, and to treat associated conditions.
Patent CA-2765523-A1 (CA)
Inventor: TSUTSUMI KIMITAKA
IPC: G10L19/005
Filed: 2010-06-22
Abstract: A high-quality decoded signal is synthesized. A coding method comprises a local decode coefficient search step. The local decode coefficient search step has a duplication determination sub-step, a duplication shift candidate signal sequence generating sub-step, a distance calculation sub-step, and a minimum distance shift amount detecting sub-step. The coding method comprises the following sub-steps: the duplication determination sub-step wherein whether a duplication shift candidate signal sequence is generated from decoded signal sequences for each signal sequence to be coded is determined, and a duplication determination flag is outputted; the duplication shift candidate signal sequence generating sub-step wherein, when the duplication determination flag indicates that the duplication shift candidate signal sequences are generated, the duplication shift candidate signal sequences are generated with respect to all predetermined signal shift amount candidates; the distance calculation sub-step wherein parameters indicating the distances between predetermined signal sequences are calculated; and the minimum distance shift amount detecting sub-step wherein the signal shift amount of the minimum distance is found.
Patent CA-2765748-A1 (CA)
Title: Pharmaceutical solution of taxanes comprising ph regulator and preparation method thereof
Inventor: CHEN JIANMING
IPC: A61K31/337
Filed: 2010-10-22
Abstract: A pharmaceutical solution of taxanes, its preparation method, a composition comprising said solution and its pharmaceutical combination package are disclosed. Said pharmaceutical solution comprises taxanes, a pH regulator and a solvent, wherein the pH regulator is a water-soluble acid.
Patent CA-2766987-A1 (CA)
Inventor: JUNG MAN WOO
IPC: B82B3/00
Filed: 2010-06-30
Abstract: Provided area carbon nanotube composite material obtained by treating a mixture including carbon nanotubes, at least one carbon compound other than carbon nanotubes and a dispersion medium under a sub-critical or super-critical condition of 50-400 atm, and a method for producing the same. More particularly, the method for producing a carbon nanotube composite material, includes: introducing a mixture including carbon nanotubes, at least one carbon compound other than carbon nanotubes and a dispersion medium into a preheating unit under a pressure of 1-400 atm to preheat the mixture; treating the preheated mixture under a sub-critical or super-critical condition of 50-400 atm; cooling and depressurizing the resultant product to 0-1000C and 1-10 atm; and recovering the cooled and depressurized product. Provided also is an apparatus for producing a carbon nanotube composite material in a continuous manner.
Patent CA-2767859-A1 (CA)
Title: Concentrate for producing a cooling and release agent or a cooling and lubricating agent and such cooling and release agents and cooling and lubricating agents
Inventor: LAUDENKLOS MANFRED
IPC: C10M173/02
Filed: 2010-07-02
Abstract: Known cooling and release agents or lubricating agents are not biodegradable and tend to form undesired layer buildup when applied repeatedly to the casting die. The invention therefore proposes using a concentrate for producing a cooling and release agent for reusable casting dies, particularly steel casting dies, or a cooling and lubricating agent, particularly for machining, having an active substance dissolved in water and comprising a protein having a weight proportion of 10% to 50%. Good releasability of the cast parts from the casting die and a good cooling effect on the casting die are obtained using such a cooling and release agent or lubricating agent. Said agent is further biodegradable.
Patent CA-2767991-A1 (CA)
Title: Burner apparatus
Inventor: MARUTANI YOUICHI
IPC: F23Q7/22
Filed: 2010-07-14
Abstract: Disclosed is a burner device (S1) provided with: an ignition device (7) that has heating units (7a, 7c) that heat an air-fuel mixture to a temperature equal to or greater than the ignition temperature thereof; and a windbreak means (10) that is disposed around the heating units (7a, 7c), separated therefrom, and that decreases the flow rate of a fluid (X) supplied to the heating units (7a, 7c). The disclosed burner device (S1) improves the ignition performance of the ignition device and allows stable generation of high-temperature gas.
Patent CA-2768300-A1 (CA)
Title: Ambient cure painting method with waterborne basecoat
Inventor: BRAINARD GREGORY A
IPC: B05D3/04
Filed: 2010-07-14
Abstract: Methods and associated compositions are described for applying onto a substrate a cured coating that includes at least one layer of a water-borne basecoat and one layer of clearcoat and that requires a maximum total curing time of less than about 45 minutes. Further described are methods and associated compositions for applying onto a substrate a cured coating that includes at least one layer of primer, at least one layer of a water-borne basecoat and at least one layer of clearcoat and that requires a maximum total curing time of less than about 65 minutes.
Patent CA-2768848-A1 (CA)
Title: Rotary burring tool
Inventor: MACKELVIE WINSTON
IPC: B23D61/18
Filed: 2012-02-14
Abstract: A texturizing tool that creates concentric, circular patterns of burrs in the surface of a workpiece by graving, planing or plowing, curved stop-grooves each with a burr of the displaced material which remain securely attached to the workpiece. Toothed cylindrical saws having angled slots for a drive pin are concentrically assembled. When forced against the workpiece each saw rotates some few degrees causing the teeth to cut the stop-grooves and making the burrs. The drive pin and a return spring are carried in a capped outer cylindrical actuator which the drive pin also passes through. The concentric saw's cutting teeth cut in opposite directions to cancel out the cutting forces on the workpiece. Articles so texturized may be used in structural adhesive bonding, and for embedment of texturized articles such as fasteners, washers plates and the like, into molded plastic and composite structures while being molded.
Patent CA-2769106-A1 (CA)
Title: Optical system for ophthalmic surgical laser
Inventor: RAKSI FERENC
IPC: A61F9/008
Filed: 2010-07-21
Abstract: This invention relates to a system for surgery of the anterior segment of the eye with a femtosecond laser, more particularly to embodiments minimizing optical distortions of the laser beam while scanning and focusing the laser beam into the eye. A laser system for ophthalmic surgery includes a laser source, to generate a pulsed laser beam, an XY scanner, to receive the pulsed laser beam, and to output an XY-scanning beam, scanned in two directions transverse to a Z axis. a Z scanner, to receive the XY-scanning beam, and to output an XYZ-scanning beam. scanned in addition along the Z axis, the Z  scanner including a first lens group to output a beam having an intermediate focal plane, and a movable lens group to receive the beam through the intermediate focal plane and to collimate the beam in a variable manner, and an objective to receive the collimated beam from the Z scanner and to focus the beam into a focal spot in a target region.
Patent CA-2771257-A1 (CA)
Inventor: CHEVION MORDECHAI
IPC: A61P11/06
Filed: 2010-08-19
Abstract: The present invention relates to methods kits and combined compositions using DFO-metal complexes, specifically, Zinc-desferrioxamine (Zn-DFO), gallium-desferrioxamine (Ga-DFO) complexes and any combinations thereof for preventing, treating, ameliorating or inhibiting an immune-related disorder, specifically, a skin-related inflammatory disorder such as psoriasis, an inflammatory respiratory condition such as asthma, and an autoimmune disease such as diabetes and any immune-related disorder.
Patent CA-2771540-A1 (CA)
Inventor: BUBLOT MICHEL
IPC: A61K39/00
Filed: 2010-08-20
Abstract: The present invention encompasses engineered APMV compositions or vaccines. The vaccine or composition may be a recombinant APMV composition or vaccine. The present invention encompasses methods for modifying the genome of APMV to produce recombinant APMV; modified APMV prepared by such methods; DNA and protein sequences; and methods for infecting cells and host animals with such recombinant APMV.
Patent CA-2771983-A1 (CA)
Title: Polymers comprising units derived from ethylene and polyalkene
Inventor: DEMIRORS MEHMET
IPC: C08F255/10
Filed: 2010-09-14
Abstract: A polymer comprises units derived from ethylene and polyalkylene, the polymer having at least 0.15 units of amyl groups per 1000 carbon atoms as determined by 13C Nuclear Magnetic Resonance (NMR).
Patent CA-2774450-A1 (CA)
Inventor: RAWAT JAYA
IPC: C10L1/228
Filed: 2010-09-03
Abstract: The present invention relates to a gasohol fuel composition that prevents corrosion of the metallurgies involved in fuel storage tanks, vehicle fuel tanks, fuel distribution systems, and transportation systems. The novel gasohol fuel composition comprises of a major portion of an alcohol blended gasoline fuel and a minor portion of a corrosion inhibitor formulation, wherein the corrosion inhibitor formulation comprises of (i) a reaction product of (a) a monosaturated fatty acid; and (b) an azomethine compound derived from a condensation reaction between a carbonyl compound and an amine compound; (ii) a fatty acid oil or ester selected from a group comprising of castor oil, palm oil, soyabean oil, and methyl soya ester; (iii) a dispersing agent, the dispersing agent being a sulfonate compound; and (iv) a viscosity reducing agent selected from a group comprising of ethanol, isopropanol, and propargyl alcohol.
Patent CA-2775897-A1 (CA)
Title: Flash tube and flash vessel configuration for pressure letdown
Inventor: PEARSON MURRAY S
IPC: B01J3/02
Filed: 2009-10-08
Abstract: By appropriately designing a flash tube, spraying of abrasive on the vessel walls and impinging the multiphase jet on the bottom of the vessel are minimized. By appropriately designing a flash vessel, once the flash tube has been designed, a slurry pool is provided having a volume that is sufficient to dissipate the flash tube exit jet momentum and the mass of entrained carry-over products exiting from the vapour outlet is minimized. An apparatus is claimed for reducing pressure of a slum comprising a flash vessel, whose dimensions are selected to minimize a mass of carry-over products, a wear-resistant pressure let down flash tube is mounted in the inlet of the vessel to let down pressure and release energy, wherein dimensions are selected such that pressure at an exit of the tube is greater than, but not more than, 1. 2 times a pressure in the flash vessel, and a volume of ore slum in a slum pool with a depth selected to be sufficient to dissipate momentum of an exit jet from the flash tube such that an impingement velocity is zero at the bottom of the vessel. A method is claimed for determining dimensions of a flash vessel comprising receiving initial values, generating a numerical model, simulating a pressurized slum entering a slum vessel by a flash tube, generating a revised model, and resimulating the slurry entering the vessel.
Patent CA-2776395-A1 (CA)
Inventor: SOERENSEN PETER MOELLER
IPC: B65G51/02
Filed: 2010-09-30
Abstract: The present invention concerns a conveying system (1) including at least one tube connection (2), at least one dispatch station (3) and at least one receiver station (4), where items (9) are conveyed by an airflow in the direction of the airflow in the pipe connection from a dispatch station to a receiver station. The new feature of a conveying system according to the invention is that the tube connection (2) has an inner cross - sectional area, preferably a circular cross - sectional area, with a size greater than the largest cross- sectional area of an item (9), and which is preferably provided with at least twice the cross - sectional area compared with the largest cross-sectional area of an item. Hereby is achieved the advantage that several items may be conveyed in the same tube connection at the same time, where these items are sent individually and successively, corresponding to one item being sent immediately after another.
Patent CA-2776603-A1 (CA)
Inventor: BRANNAN JOSEPH D
IPC: H01Q13/22
Filed: 2012-05-09
Abstract: A radiation detector disposed on a microwave antenna assembly to receive unintended field exposure in an insufflated abdomen. The radiation detector includes a receiving antenna made up of at least two pieces of metal externally attached to the microwave antenna within the abdomen. The radiation detector is adapted to receive errant microwave energy that resonates in the abdomen. A rectifier is coupled between the two pieces of metal, where the pieces of metal are strips, rings, patches, or other geometric combinations.  The rectifier is adapted to rectify at least a portion of the errant microwave energy. A filter is coupled to the rectifier and is adapted to convert the rectified microwave energy into a detection signal. An inflatable stop is located on a distal end of the microwave antenna and the inflatable stop is inflated when inserted within the abdomen. The inflated stop prevents inadvertent removal of the microwave antenna.
Patent CA-2777834-A1 (CA)
Inventor: GREENWOOD PETER HARRY JOHAN
IPC: C09D7/62
Filed: 2010-11-01
Abstract: The present invention relates to a method of producing a dispersion comprising a) mixing an aqueous dispersion of silanised colloidal silica particles with at least one organic compound containing at least two hydroxyl groups to provide an aqueous dispersion of silanised colloidal silica particles and said at least one organic compound, wherein the mixing is performed in the substantial absence of any monofunctional alcohol b) withdrawing water from the formed aqueous dispersion until the remainder of water in the dispersion is below about 10 wt%. The invention also relates to a dispersion obtainable therefrom and the use of the dispersion.
Patent CA-2779806-A1 (CA)
Title: Stackable chair with integral cup-holders
Inventor: GAMBOA GUSTAVO G
IPC: A47C3/04
Filed: 2012-06-14
Abstract: In a stackable chair system, a plurality of chairs are provided, each chair having a back, a seat, and first and second armrests all integral with one another in an injection-molded thermal plastic construction. Each first armrest has an integral molded round cup-holder positioned in a region of an outer end of the first armrest. Each second armrest has an integral molded second round cup-holder positioned in a region of an outer end of the second armrest. Each seat portion is contoured downwardly forming a seat depression. Each chair is dimensioned so that the chairs can be stacked on top of one another in nested fashion.
Patent CA-2781744-A1 (CA)
Inventor: CUBERES-ALTISENT MARIA ROSA
IPC: A61K31/4152
Filed: 2010-11-25
Abstract: The present invention relates to 4-[-2-[[5-methyl-1 -(2-naphthalenyl)-1 H-pyrazol-3- yl]oxy]ethyl]morpholine salts, specifically to the hydrochloride, to pharmaceutical compositions comprising them, and to their use in therapy and/or prophylaxis of sigma receptor associated diseases.
Patent CA-2783064-A1 (CA)
Inventor: PREISS BRUNO RICHARD
IPC: G06F3/14
Filed: 2012-07-17
Abstract: Presentation data related to presentation of information at an electronic device is provided, where the presentation data includes an indicator of a zoom level at which the information was presented. An effectiveness measure relating to an analysis of the presentation data can be derived to indicate an effectiveness of the presented information.
Patent CA-2784156-A1 (CA)
Title: Fencing storage system
Inventor: MITCHELL PAUL A
IPC: E04H17/00
Filed: 2012-07-27
Abstract: The system is for use with barrier fence and includes a spool, a housing and a plate. The spool is for receiving said fence and has an axis. The housing has the spool rotatably mounted therein and has a slot through which the fencing can be fed to the spool and withdrawn from the spool, the housing further having an aperture in the base thereof aligned with the axis of the spool. The plate is adapted to be disposed upon ground and has an aperture therein. The system further includes: means for releasably connecting the housing to the plate such that, when the plate is disposed on and secured to the ground, the housing is positioned such that the spool extends vertically and the apertures in the spool and housing are aligned; and means for rotating the spool.
Patent CA-2787290-A1 (CA)
Inventor: DAI LIWEN
IPC: G01S19/23
Filed: 2011-01-18
Abstract: A method and system for estimating the position comprises measuring a first carrier phase of a first carrier signal and a second carrier phase of a second carrier signal received by a location-determining receiver (10). A primary real time kinematic (RTK) engine (18) or receiver data processing system (16) estimates a primary integer ambiguity set associated with at least one of the measured first carrier phase and the measured second carrier phase. A quality evaluator (22) determines if a primary integer ambiguity set is resolved correctly to the predefined reliability rate during an earlier evaluation period. A secondary real time kinematic (RTK) engine (20) or receiver data processing system (16) estimates a secondary integer ambiguity set associated with at least one of the measured first carrier phase and the measured second carrier phase during a later period following the earlier evaluation period.
Patent CA-2787842-A1 (CA)
Inventor: WALTON J RODNEY
IPC: H04Q7/36
Filed: 2004-11-12
Abstract: An uplink channel response matrix is obtained for each terminal and decomposed to obtain a steering vector used by the terminal to transmit on the uplink. An "effective" uplink channel response vector is formed for each terminal based on its steering vector and its channel response matrix. Multiple sets of terminals are evaluated based on their effective channel response vectors to determine the best set (e.g., with highest overall throughput) for uplink transmission. Each selected terminal performs spatial processing on its data symbol stream with its steering vector and transmits its spatially processed data symbol stream to an access point. The multiple selected terminals simultaneously transmit their data symbol streams via their respective MIMO channels to the access point. The access point performs receiver spatial processing on its received symbol streams in accordance with a receiver spatial processing technique to recover the data symbol streams transmitted by the selected terminals.
Patent CA-2788200-A1 (CA)
Title: Multi-screen hold and page-flip gesture
Inventor: HINCKLEY KENNETH P
IPC: G06F3/03
Filed: 2011-02-24
Abstract: Embodiments of a multi-screen hold and page-flip gesture are described. In various embodiments, a hold input is recognized at a first screen of a multi screen system, and the hold input is recognized when held to select a journal page that is displayed on the first screen. A motion input is recognized at a second screen of the multi-screen system, and the motion input is recognized while the hold input remains held in place. A hold and page-flip gesture can then be determined from the recognized hold and motion inputs, and the hold and page-flip gesture is effective to maintain the display of the journal page while one or more additional journal pages are flipped for display on the second screen.
Patent CA-2789815-A1 (CA)
Inventor: ALSOP ALBERT W
IPC: E21B43/22
Filed: 2011-03-31
Abstract: A biomass dispersing system and method that breaks up biomass aggregates is disclosed. The system is designed to avoid cell damage and loss of cell viability while dispersing biomass aggregates for applications where biomass aggregates can cause operation problems. The dispersed biomass suspension obtained using the disclosed system will not plug the oil wells during biomass injection into underground wells.
Patent CA-2790660-A1 (CA)
Inventor: SHORROCK MICHAEL
IPC: A63F13/12
Filed: 2012-09-21
Abstract: Un système de jeu qui facilite la communication bilatérale entre des appareils mobiles, comme des téléphones mobiles, et différents composants de système de jeu pour améliorer une expérience de jeu dun joueur.
Patent CA-2790891-A1 (CA)
Title: Methods relating to modifying flow patterns using in-situ barriers
Inventor: SOLIMAN MOHAMED Y
IPC: C09K8/588
Filed: 2011-03-04
Abstract: A method comprises providing a fluid source in a subterranean formation; providing a wellbore in the subterranean formation; and providing an in-situ barrier, wherein the in-situ barrier is disposed within the subterranean environment and modifies the flow pattern of at least one fluid within the subterranean formation that is provided by the fluid source and flows towards the wellbore.
Patent CA-2792486-A1 (CA)
Inventor: WILLIAMS THOMAS M JR
IPC: B60D1/145
Filed: 2010-12-17
Abstract: A hitch apparatus includes a housing and a tow bar movably disposed within the housing. The housing includes spaced-apart first and second sections. At least one of the sections includes an elongated slot. The tow bar includes a guide member that extends outwardly from the tow bar at the proximal end thereof and that is operably engaged with the slot. The housing may include a pair of tow bar guide doors pivotally secured between the first and second sections that limit the extent which the tow bar pivots and that guide the tow bar as it is retracted. The housing may include a pair of guide posts extending between the first and second sections and the tow bar may include a pair of guide wings that contact the guide posts to limit the extent to which the tow bar can pivot and guide the tow bar as it is retracted.