baber/WOPTO huggingface dataset:
Patent CA-2608683-A1 (CA)
Title: System for automatically distributing a trading order over a range of prices
Inventor: RENTON NIGEL JOHN
IPC: G06Q40/00
Filed: 2006-05-19
Abstract: According to one embodiment, a system for managing electronic trading is provided. A trading order intended for a trading exchange is received from a trader, the trading order having an associated trading order price. A group of distributed trading orders is automatically generated based at least on the trading order price and a set of pre-configured distribution parameters associated with the trading order. The group of distributed trading orders is distributed over a multiple price levels. The generated group of distributed trading orders is automatically submitted to the trading exchange.
Patent CA-2609714-A1 (CA)
Title: Pyrrolobenzodiazepine pyridine carboxamides and derivatives as follicle-stimulating hormone receptor antagonists
Inventor: HEFFERNAN GAVIN D
IPC: A61K31/5517
Filed: 2006-06-08
Abstract: This invention provides pyrrolobenzodiazepine pyridine carboxamides selected from those of Formula (1), which act as follicle stimulating hormone receptor antagonists. The invention also provides pharmaceutical compositions and methods of treatment utilizing the compounds of Formulae (1) and (2).
Patent CA-2609979-A1 (CA)
Inventor: VICTORIAN THOMAS A
IPC: H04R25/00
Filed: 2006-06-05
Abstract: The present subject matter provides a system for wireless communications between one or more wireless audio devices and other electronics for providing a rich set of streaming audio, control, programming and enhanced hearing functions.
Patent CA-2610459-A1 (CA)
Inventor: WARDIUS DON S
IPC: C08G18/48
Filed: 2007-11-09
Abstract: The present invention provides a process for the preparation of polyols based on fatty acid esters and starter compounds having Zerewitinoff-active hydrogen atoms and the use thereof for the preparation of polyurethane materials.
Patent CA-2617283-A1 (CA)
Title: Latex accelerator composition
Inventor: JOLE VAN EVERT
IPC: C08L21/02
Filed: 2006-07-26
Abstract: Accelerator composition for a rubber latex derived from a conjugated diene and optionally a vinyl aromatic comonomer comprising: (i) a diethyl dithiocarbamate (like e.g. ZDEC), and (ii) diphenylguanidine (DPG), and substantially free of any thiazole derative, a curable aqueous synthetic rubber latex composition comprising said accelerator composition, and a process for the water-based solvent-free manufacture of synthetic shaped synthetic elastomeric articles, prepared by using said accelerator composition.
Patent CA-2618438-A1 (CA)
Title: Dental curable composition and kit for the dental curable composition
Inventor: YAMAMOTO TAKASHI
IPC: A61K6/884
Filed: 2006-08-08
Abstract: Disclosed is a dental curable composition whose curing time is from 30 seconds to 120 minutes. This dental curable composition is characterized by containing 0.01-80 parts by weight of a compound (A) having an acidic group in a molecule, 21-99.8 parts by weight of a polymerizable monomer (B), 0.01-30 parts by weight of an organic amine compound (C), and 0-30 parts by weight of a sulfur-containing reducing compound (D). (In this connection, the total of the components (A)-(D) is taken as 100 parts by weight. When there is a compound falling under the categories of two or more of the components (A)-(D), the parts by weight of such a compound is divided by the number of the corresponding components and the quotient is taken as the content of respective components.) The dental curable composition can be cured in a comparatively low temperature range near body temperature without using a peroxide polymerization initiator, while exhibiting good sealing property and good adhesion.
Patent CA-2618603-A1 (CA)
Title: Method for producing 5-aminolevulinic acid hydrochloride
Inventor: OKADA HIDEKI
IPC: C07C227/40
Filed: 2006-09-05
Abstract: A process for producing 5-aminolevulinic acid hydrochloride crystals which comprises: adsorbing the 5-aminolevulinic acid contained in a crude 5-aminolevulinic acid solution onto a cation-exchange resin; subsequently desorbing the acid with an aqueous solution containing ammonium ions while utilizing a change in the electrical conductivity or pH of the solution resulting from the desorption as an index to recovery to thereby obtain an aqueous solution of high-purity 5-aminolevulinic acid; adding chloride ions to the aqueous solution; and mixing an organic solvent therewith.
Patent CA-2623686-A1 (CA)
Title: 3-cyclyl-2- (4-sulfamo yl-phenyl) -n-cyclyl-propionamide derivatives useful in the treatment of impaired glucose tolerance and diabetes
Inventor: BEBERNITZ GREGORY RAYMOND
IPC: C07D513/04
Filed: 2006-09-28
Abstract: The present invention provides compounds of the formula (I); which are activators of glucokinase activity and, thus, may be employed as therapeutic agents for the treatment of glucokinase mediated conditions. Accordingly, the compounds of formula (I) may be employed for the prevention and the treatment of impaired glucose tolerance, type 2 diabetes and obesity.
Patent CA-2624141-A1 (CA)
Inventor: OKANO MASAHIKO
IPC: A61P17/04
Filed: 2006-10-03
Abstract: It is intended to provide a novel quinazoline derivative with less skin irritancy and an excellent action of strongly suppressing scratching behavior and a pharmaceutical composition containing the quinazoline derivative as an active ingredient. The invention is directed to the quinazoline derivative represented by the general formula [1] or a pharmaceutically acceptable salt thereof. R1 represents hydrogen or the like, R2 represents hydrogen or the like, R3 and R4 are the same or different and represent hydrogen, alkyl, alkoxy or halogen, R5 represents alkylene together with R6 or represents hydrogen, hydroxy, alkyl, phenyl or alkoxy, R6 represents (1) alkyl, (2) cycloalkyl, (3) phenyl, (4) a 5- to 10-membered aromatic heterocyclic group with 1 to 3 heteroatoms selected from the group consisting of a nitrogen atom, an oxygen atom and a sulfur atom, or (5) -N(R61)(R62).
Patent CA-2624145-A1 (CA)
Inventor: CHARZINSKI JOACHIM
IPC: H04L12/58
Filed: 2006-08-22
Abstract: The invention relates to a method for verifying an originating address transmitted in a call request for the purpose of establishing a communications link in an IP communications network between a user terminal of a first subscriber (A) and a terminal of a second subscriber (B). The transmitted originating address is verified before the communications link is established by way of a confirmation request of the terminal of the second subscriber (B) to the transmitted originating address and evaluation of a response to the confirmation request by the terminal of the second subscriber (B).
Patent CA-2627424-A1 (CA)
Title: Experimental and economic analysis of the thermal solvent and hybrid solvent processes
Inventor: FRAUENFELD THEODORE
IPC: E21B43/24
Filed: 2008-03-27
Abstract: Several partially scaled laboratory model experiments were conducted to evaluate a hybrid solvent-steam process for recovery of heavy oil or bitumen. All experiments used Athabasca UTF bitumen, and modeled a 30 meter thick formation. The experiments were compared using a common set of economic assumptions. The experiments showed that a hybrid solvent-steam process could recover bitumen at steam-oil ratios much lower than those observed for SAGD, and achieve reasonable ultimate oil recovery (60% IOIP). The economic analysis based on experiments indicated that a hybrid solvent-steam process could be more cost-effective than SAGD  for a 30 m Athabasca formation.
Patent CA-2629076-A1 (CA)
Title: Multiplexed quantitative detection of pathogens
Inventor: SLEPNEV VLADIMIR I
IPC: C12P19/34
Filed: 2006-11-09
Abstract: The invention allows for the quantitative detection of a plurality of pathogens in a single sample. The method includes the amplification of a sample with a plurality of pathogen-specific primer pairs to generate amplicons of distinct sizes from each of the pathogen specific primer pairs.  The method further includes the use of a plurality of competitor polynucleotide targets that correspond to each of the pathogen-specific primer pairs. The competitor polynucleotides are added to the reaction mixture at a known concentration to allow for the quantitation of the amount of pathogen in the sample. The method can be used for monitoring pathogen infection in an individual, preferably an immunocompromised individual.
Patent CA-2629163-A1 (CA)
Title: Vaccin contre la fievre aphteuse a base de vecteur adenoviral
Inventor: KING C RICHTER
IPC: C12N15/861
Filed: 2006-11-13
Abstract: L'invention concerne un vecteur adénoviral comprenant au moins une séquence d'acides nucléiques codant un antigène et/ou une cytokine de l'aphtovirus fonctionnellement reliée à un promoteur. Le vecteur adénoviral est déficient pour la réplication et nécessite tout au plus d'être complété tant par la région E1 que par la région E4 du génome adénoviral pour pouvoir se propager. L'invention se rapporte également à un procédé qui permet d'induire une réponse immunitaire chez un mammifère, lequel procédé consiste à administrer au mammifère une composition renfermant le vecteur adénoviral précité.
Patent CA-2630604-A1 (CA)
Title: Optimization and individualization of medication selection and dosing
Inventor: GLAUSER TRACY A
IPC: G16H70/40
Filed: 2006-11-28
Abstract: The invention provides population models, methods, and algorithms for targeting a dosing regimen or compound selection to an individual patient. The methods and algorithms of the invention utilize population models that incorporate genotype information for genes encoding drug metabolizing enzymes for one or more compounds of interest. The methods allow integration of genotype information for one or more genes encoding a drug metabolizing enzyme, particularly a cytochrome P450 gene with patient data. The methods allow integration of genotype information and the effect of one or more compounds on one or more drug metabolizing enzymes. The methods allow iterative feedback of drug metabolizing data obtained from a patient into the process of generating a dosage regimen recommendation for a compound of interest for an individual patient.
Patent CA-2632259-A1 (CA)
Inventor: PHADNIS AMIT
IPC: H04L29/08
Filed: 2006-12-05
Abstract: Described is a system and method for management of a wireless environment. The system may includes a network management arrangement ("NMA"), a wireless mobile unit ("MU") and an access point ("AP). The AP receives a request for an association from the MU and transmits the request to the NMA. The NMA  determines if the request is to be granted as a function of at least one of a plurality of predetermined factors which may include a data traffic load of the AP. If the request is not granted, the NMA determines a further AP to grant the request instead of the AP and instructs the AP to transmit a response to the MU including identification data of the further AP.
Patent CA-2632280-A1 (CA)
Title: Dioxolane derivates for the treatment of cancer
Inventor: HAGEN STEINAR
IPC: A61K31/513
Filed: 2006-12-07
Abstract: This invention relates to certain unsaturated fatty acid derivatives of therapeutically active 1,3-dioxolane nucleoside analogues and to pharmaceutical formulations containing them. The said derivatives are referred to as "Compounds of formula (I)" herein. Compounds of formula (I) can be used in the treatment of a cancerous disease. Treatment of both solid tumours and haematological cancers such as leukaemias, lymphomas and multiple myelomas are included.
Patent CA-2633511-A1 (CA)
Inventor: PUCKETT GRANT STEWART
IPC: G01D3/08
Filed: 2006-12-21
Abstract: A system for detecting position that is capable of self-monitoring for connectivity faults. In one embodiment, the system comprises a transformer, an excitation potential source, a bias potential source, and a processor.
Patent CA-2635145-A1 (CA)
Title: Swimming pool stairs
Inventor: JUNEAU BERNARD
IPC: E04H4/14
Filed: 2008-06-17
Abstract: There is described a stair system insertable into a pool having a top edge surface and bottom surface, comprising a stair portion defining steps and risers each having a fixed height, the stair portion having a support portion projecting from an uppermost one of the risers and adapted to be seated against the top edge surface of the pool, and a ballasted booster positioned below the stair portion at any one of given locations in the bottom of the stair portion and lying against the bottom surface of the pool. The stair system has a height adjustable by the position of the booster with respect to the bottom of the stair portion as a function of the height between the top edge surface and the bottom of the pool.
Patent CA-2635453-A1 (CA)
Title: Methods for production of titanium oxide particles, and particles and preparations produced thereby
Inventor: VITNER ASHER
IPC: C01G23/08
Filed: 2006-12-21
Abstract: The invention provides a method for the formation of small-size titanium oxide particles, comprising the steps of a) preparing a starting aqueous solution comprising at least one of titanic ions and complexes thereof, at a concentration of at least 0.1 % w/w titanium; b) maintaining the solution at a temperature lower than 70~C for a retention time in which hydrolysis takes place, the extent of the hydrolysis being sufficient to produce O.immol protons per mmol of titanium present in solution, wherein the time does not exceed 14 days, to form a system containing a retained solution; and c) adjusting the conditions in the system by at least one of the steps of: i) heating the retained solution to elevate the temperature thereof by at least 1 ~C; ii) changing the pH of the retained solution by at least 0.1 units; and iii) diluting the retained solution by at least 20% whereby there are formed particles, wherein the majority of the particles formed are between about 2nm and about 500nm in size.
Patent CA-2638657-A1 (CA)
Title: Toric lenses alignment using pre-operative images
Inventor: BOUKHNY MIKHAIL
IPC: A61F2/16
Filed: 2008-08-13
Abstract: Proper selection and centering of an intraocular lens (IOL) is provided. An image of an eye, which may be captured during pre-operative tests and provided to a program operable to calculate the power and axis orientation of the IOL, is used to determine the location and orientation of the IOL. This produces an output or placement guide used to properly center and orient an IOL within the eye.
Patent CA-2639034-A1 (CA)
Title: Low-melting boron-free braze alloy compositions
Inventor: HUANG XIAO
IPC: C22C30/00
Filed: 2008-08-15
Abstract: Nickel-based low-melting boron-free braze alloy compositions include varying amounts of the alloying elements cobalt, chromium, hafnium, zirconium together with optionally titanium and aluminum. The braze alloys can be used as a stand alone braze alloy or in combination with other filler alloys to create braze joints with desirable joint geometries and properties. The braze alloy compositions can be used to join and repair different superalloy articles such as gas turbine components for high temperature applications.
Patent CA-2640647-A1 (CA)
Title: Flexible wearable computer system
Inventor: CARROLL DAVID W
IPC: H05K1/18
Filed: 1997-11-01
Abstract: A computing device unit includes an upper casing, at least one integrated chip module electrically mounted on an interior side of the upper casing, a lower casing selectively engageable with the upper casing, and a flexible circuity ribbon extending through the upper casing and the lower casing, and being electrically connected to the at least one chip module within the lower and upper casing.  Related devices and methods provide similar advantages.
Patent CA-2640926-A1 (CA)
Inventor: MINARD JAMES J
IPC: B67D1/08
Filed: 2005-12-12
Abstract: A beverage dispenser provides numerous inventive features in its refrigeration system, diluent delivery system, concentrate delivery system, mixing and dispensing system, and control system. The refrigeration system employs a plate heat exchanger to provide on demand refrigeration of an intermittent water flow. The diluent delivery system includes a flowmeter/solenoid/check-valve assembly. The concentrate delivery system employs a positive displacement pump. The mixing and dispensing system includes a mixing nozzle that has a locking feature such that an elevated blocking surface directly faces the inlet of pressurized diluent to create turbulence. The control system receives package-specific information from a scanner and diluent flow rate information from the flowmeter, and then determines the pump speed in order to set a desired mix ratio.
Patent CA-2643020-A1 (CA)
Inventor: OLIVEIRA STEVEN MANUEL
IPC: B65D5/20
Filed: 2007-02-27
Abstract: A carton for holding a food product. The carton has a plurality of panels that extend at least partially around an interior of the carton. The plurality of panels comprises a front panel, a back panel, a first side panel, and a second side panel. The front and back panel each have a curved edge at an end of the carton.
Patent CA-2649306-A1 (CA)
Title: Method and apparatus for quality of service for packet communications
Inventor: CHUI TIMOTHY L
IPC: H04L7/00
Filed: 2007-03-30
Abstract: A packet communications system includes a method for maintaining quality of service by dynamically determining a m aximum packet size for a communications system that transports at least one of real-time and time-sensitive data and other data in packets. Accordingly, a plurality of packets is received for transmission over a communications link (402). Either an encoder type or a packet size for the time-sensitive or real-time data packets is determined (404). A link speed for the communications link is determined (406). Based on the link speed and either the packet size or encoder type, a maximum packet size for any packets that do not include time-sensitive or real-time data is determined (408). Nominally, prior to transmission on the comm unications link, packets with non-real-time and non-time-sensitive data are fragmented into packets equal to or less than the maximum packet size (410). The maximum packet size may be dynamically reevaluated if the communications traffic or link characteristics change.
Patent CA-2650872-A1 (CA)
Inventor: GRIMES F RANDALL
IPC: G16B40/00
Filed: 2007-04-25
Abstract: Methods and apparatus for identifying disease status according to various aspects of the present invention include analyzing the levels of one or more biomarkers. The methods and apparatus may use biomarker data for a condition-positive cohort and a condition-negative cohort and select multiple relevant biomarkers from the plurality of biomarkers. The system may generate a statistical model for determining the disease status according to differences between the biomarker data for the relevant biomarkers of the respective cohorts. The methods and apparatus may also facilitate ascertaining the disease status of an individual by producing a composite score for an individual patient and comparing the patient's composite score to one or more thresholds for identifying potential disease status.
Patent CA-2654940-A1 (CA)
Inventor: TIITTA MARJA
IPC: C10G50/00
Filed: 2007-06-14
Abstract: La présente invention concerne un procédé de production de polyoléfines dans lequel une charge d'alimentation comprenant une n-oléfine ou un mélange de n-oléfines est dimérisée en présence d'un catalyseur acide solide en faisant passer la charge d'alimentation dans un appareil de distillation catalytique comprenant a) une combinaison d'une colonne de distillation et d'un réacteur comprenant au moins un lit de catalyseur, ou b) une colonne de distillation reliée à un ou plusieurs réacteurs latéraux comprenant au moins une couche de catalyseur, en récupérant la n-oléfine qui n'a pas réagi provenant de la colonne de distillation ou de la combinaison de la colonne de distillation et du réacteur au niveau de leur partie supérieure en tant que flux secondaire à combiner avec la charge d'alimentation, et le produit de réaction provenant de la dimérisation est hydrogéné.
Patent CA-2658931-A1 (CA)
Title: Grinding boom having cooling circuit
Inventor: DURAN RODOLFO
IPC: F27D25/00
Filed: 2007-08-14
Abstract: The invention provides in one aspect a grinding boom (1) comprising, a rotatable grinding head (5) having a grinding surface (28) and an underside surface (29), a support arm (13) for mounting the grinding head, and a cooling fluid conduit (7) extending coaxially through the support arm, wherein the arrangement is such that cooling fluid can pass through the cooling fluid conduit to impinge against the underside surface to cool the grinding head.
Patent CA-2659451-A1 (CA)
Inventor: CONSTANTZ BRENT R
IPC: C04B7/02
Filed: 2008-06-27
Abstract: Desalination methods that include carbonate compound precipitation are provided. In certain embodiments, feed water is subjected to carbonate compound precipitation conditions prior to desalination. In certain embodiments, desalination waste brine is subjected to carbonate compound precipitation conditions. In yet other embodiments, both feed water and waste brine are subjected to carbonate compound precipitation conditions. Aspects of embodiments of the invention include carbone dioxide sequestration. Embodiments of the invention further employ a precipitate product of the carbonate compound precipitation conditions as a building material, e.g., a cement. Also provided are systems configured for use in methods of the invention.
Patent CA-2660884-A1 (CA)
Inventor: TURIELLO ANTHONY J
IPC: A62B7/00
Filed: 2007-08-16
Abstract: A breathable air safety system and method having an air storage sub-system is disclosed. In one embodiment, a safety system of a structure includes a supply unit of a building structure to facilitate delivery of breathable air from a source of compressed air to an air distribution system of the building structure, a distribution structure that is compatible with use with compressed air that facilitates dissemination of the breathable air of the source of compressed air to multiple locations of the building structure, and an air storage sub-system to provide an additional supply of air to the building structure in addition to the source of compressed air.
Patent CA-2663645-A1 (CA)
Title: Full-cut heading machine
Inventor: KOGLER PETER
IPC: E21D9/11
Filed: 2007-09-19
Abstract: In a full-cut heading machine with a drilling head (1) for hard rock that is rotatably mounted about an axis of rotation (6) extending in the heading direction, and with downstream extraction tools (5) for producing a floor which is widened in the floor region, the downstream extraction tools (5) are arranged on the lateral surface and, if appropriate, the end sides of rollers (3, 4) which are rotatably mounted transversely to the axis of rotation (6) of the drilling head (1).
Patent CA-2663999-A1 (CA)
Title: Management of communications purchasing and use
Inventor: MCCRACKEN TRENT MATTHEW
IPC: G06Q30/04
Filed: 2009-04-23
Abstract: A system, method and program product for tracking and presenting communication services consumed by an organization from a plurality of communications service providers is provided. The system includes an invoices data store for information relating to communication services expenses of the organization from two or more separate providers, a services data store for information relating to services approved for use by the organization, and an inventory data store for information relating to communications equipment in use by the organization. The system provides an interface for tracking and presenting the consumption of both wireless and wired communications services, including invoices, services and inventory associated with the wired and wireless communications services.