baber/WOPTO huggingface dataset:
Patent CA-2621039-A1 (CA)
Inventor: TSUIE BARBARA M
IPC: C08F4/02
Filed: 2006-08-11
Abstract: La présente invention concerne un système de catalyseur utile pour la polymérisation d~oléfines. Le système de catalyseur comprend un co-catalyseur et un métal de transition supporté préparé à partir d'un composé halogéné à base de métal de transition des Groupes 4 à 6 et d~un mélange contenant un organoaluminium et un siloxane. Ce dernier mélange, qui est préparé à partir d~un composé organoaluminium et d~un produit de la réaction entre un organomagnésien et un siloxane, incorpore un ligand de chélation. L'invention comprend un procédé de fabrication du système de catalyseur et un procédé de polymérisation d~oléfines utilisant le système de catalyseur. Le procédé est pratique et évite l~utilisation de composants de catalyseur coûteux utilisés dans les procédés connus de polymérisation d'oléfines.
Patent CA-2621836-A1 (CA)
Title: Isoquinolines as igf-1r inhibitors
Inventor: GUNZINGER JAN
IPC: C07D217/20
Filed: 2006-09-08
Abstract: Compounds of the formula (I) were synthesized. They were found to down-regulate or inhibit the expression or function of the IGF-I receptor.
Patent CA-2622942-A1 (CA)
Title: Apparatus, system and method of controlling and monitoring the energy of a laser
Inventor: TONNIES ROLAND
IPC: A61B5/00
Filed: 2006-09-27
Abstract: The present invention is based on the concept to detect the noise which is generated when a laser pulse of the excimer laser hits on a reference material. In particular where the laser pulse of an excimer laser hits on a reference material the radiation ablates a corresponding volume of the reference material by photodecomposition. The ablated volume of material which is proportional to the pulse energy applied to the reference material can be determined based on measuring the acoustic shock wave resulting from the ablation. The reference material is preferably a plate made of a material erodable by an excimer laser, more preferably a plate made of plastics and most preferably PMMA.
Patent CA-2623601-A1 (CA)
Inventor: HOLLAND KRISTIAN J K
IPC: A01K67/00
Filed: 2008-03-27
Abstract: A method and apparatus to automatically ensure an ideal and clean insect breeding pool by providing an ovitrap for insects to lay their eggs, with complete and thorough timely solution filtration to ensure that no contaminants (including sticks and leaves, slime and other biological bi-products, live or dead insects, either adult or immature) are left, while retaining both the natural chemical cues released by hatching eggs, and attractants in solution in a secondary container below the filter. Once the solution has been filtered, a pump recycles the filtered solution to the ovitrap from the secondary container to begin a new cycle. The apparatus constructed modularly, so that the apparatus can be easily repaired, modified, or made manual, depending on situation or user requirement. This method and apparatus has been tested and shown to work extremely effectively on the family Culcidae (mosquito).
Patent CA-2626284-A1 (CA)
Inventor: BEILIN ELLA
IPC: G01S13/22
Filed: 2006-10-05
Abstract: A method and system for SNR enhancement in pulse-Doppler coherent target detection. In accordance with the method of the invention, complex signals are obtained for each of two or more sub-intervals of the time-on-target interval, allowing simultaneous rang and Doppler measurements. A coherent integration is then performed on the signals to generate complex-valued folded matrices. The folded matrices are unfolded and target detection is then performed in a process involving one or more of the unfolded matrices. A pulse-Doppler coherent system is also provided configured for target detection by the method of the invention.
Patent CA-2631053-A1 (CA)
Title: Methode permettant le stockage de media saisi au moyen d'un dispositif electronique portable
Inventor: VUONG THANH VINH
IPC: G06F13/00
Filed: 2008-05-08
Abstract: Méthode permettant de mettre à jour des données dans un élément de stockage de média. La méthode comprend ceci : stocker une identité sur un dispositif électronique portable, ladite identité permettant daccéder à lélément de stockage de média; stocker un fichier dans une mémoire du dispositif électronique portable, le fichier étant saisi par un composant de saisie de média du dispositif électronique portable; et effectuer une opération de synchronisation à laide dun gestionnaire de média, ledit gestionnaire de média étant en communication avec la mémoire de dispositif et lélément de stockage de média. Lopération de synchronisation permet de synchroniser les données entre la mémoire du dispositif et lélément de stockage de média.
Patent CA-2632502-A1 (CA)
Inventor: KALLIO JARNO
IPC: C12N15/56
Filed: 2006-12-15
Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used e.g. for producing fermentable sugars for the production of bioethanol from lignocellulosic material.  Cellulolytic enzymes and their production by recombinant technology is described, as well as uses of the enzymes and enzyme preparations.
Patent CA-2638723-A1 (CA)
Inventor: LANDSBERGER DAVID
IPC: E03C1/26
Filed: 2008-08-14
Abstract: The present invention provides a magnetic sink strainer with at least one magnet securely attached to the strainer, to create a magnetic field. The invention also provides a magnetic sink strainer made of a magnetized material to provide a magnetic field. The magnetic sink strainer is firmly placed over a standard sink drain and functions to capture and retain objects that are attracted by a force as a result of being subjected to the magnetic field.  This prevents such objects from accidentally being discarded into the sink drain. The magnetic sink strainer also includes at least one slit to enable fluids and other non-magnetic substances to easily and rapidly flow down to the sink drain.
Patent CA-2640387-A1 (CA)
Inventor: LEWIS CHRIS ALLEN
IPC: A01M31/02
Filed: 2008-10-03
Abstract: Digital photography and a dye-sublimation process are used to generate and affix, in sequence, each of a succession of photographs of a particular environment onto one or more fabric panels that form a camouflage hunting blind whereby the sequence of the photographs generate a 360°  continuous panoramic view or realistic pattern that replicates the actual outdoor environment in which the blind is placed, such as a replication of the actual trees, bushes, and like foliage of the setting in which the blind is to be placed.
Patent CA-2642465-A1 (CA)
Title: Novel pyrone-indole derivatives and process for their preparation
Inventor: PELEG-SHULMAN TAL
IPC: A61K31/351
Filed: 2007-02-13
Abstract: The present invention relates to novel pyrone-indole derivatives, pharmaceutical formulations containing them, and use of the compounds in the manufacture of Medicaments for treating or preventing various diseases.
Patent CA-2645849-A1 (CA)
Title: Method and receiver for estimating the channel impulse response using a constant modulus interference removal iteration
Inventor: SIMMONS SEAN
IPC: H04B1/00
Filed: 2007-04-05
Abstract: A receiver and associated method estimates a channel impulse response of the communications signal. A communications signal is received as a burst of transmitted symbols, including a known training sequence. The joint estimation of timing offset and initial channel impulse response is determined based on the cross-correlations of the known transmitted symbols and received communications signal. A constant modulus interference removal iteration is applied to improve the initial channel impulse estimation.
Patent CA-2645950-A1 (CA)
Inventor: SONG JAE HYUNG
IPC: H04H60/72
Filed: 2008-12-05
Abstract: A method for receiving service information (SI) for building a channel map in an internet protocol television (IPTV) receiver and the IPTV receiver thereof are provided. The method includes receiving a provisioning information table which includes information of location to receive a first stream carrying a master SI table and parsing the received provisioning information table, receiving the first stream carrying the master SI table which includes information of location to receive a second stream carrying other SI tables based on the parsed provisioning information table and parsing the received first stream, parsing the second element in the received first stream, receiving the second stream carrying the other SI tables, and parsing the other SI tables, wherein the IPTV does not leave the first stream and leave the second stream.
Patent CA-2647513-A1 (CA)
Inventor: CIECHANOWSKI DOMINIQUE
IPC: A61H33/00
Filed: 2008-12-19
Abstract: An assembly of an aromatherapy system and tub comprises a tub for bathing. A reservoir portion contains an aromatic liquid, the reservoir portion being mounted to a wall of the tub. A pressure source is actuatable to provide pressurized gas, the pressure source being concealed under the tub. A fluid-conveying line is concealed under the tub and connecting the pressure source to the reservoir portion to diffuse the pressurized gas from the pressure source into the aromatic liquid in the reservoir portion so as to create a mist of the aromatic liquid in the environment of the tub.
Patent CA-2653624-A1 (CA)
Inventor: FRIEDBERGER ALOIS
IPC: C12Q1/06
Filed: 2007-06-01
Abstract: A micromechanical filter (10) for microparticles is suitable, in particular, for filtering pathogenic bacteria and viruses, and comprises a substrate (11) and also a perforated membrane (12) which is firmly bound to the substrate (11) and is for filtering out microparticles from a medium as it flows through the membrane (12), and in addition a unit for removing from the surface of the membrane (12) the microparticles which have been filtered out. The unit for removing the microparticles is, for example, designed as heating unit (13a, 13b) in order to burn the microparticles situated on the surface of the membrane. It can also be designed as an actuator structure for deforming the membrane or as a microinjector for generating a flow parallel to the surface of the membrane.
Patent CA-2653787-A1 (CA)
Inventor: YOKOYAMA MITSUHIRO
IPC: A61P3/04
Filed: 2007-05-31
Abstract: Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to s how a prophylactic effect on a cardiovascular event occurring in a hyperchol esterolemia patient despite providing the patient with a treatment with HMG- CoA RI or a cardiovascular event occurring in a multiple risk patient.</SDOA B>
Patent CA-2655335-A1 (CA)
Inventor: VERMEULEN AN MARGRIET CORNELIA
IPC: A61P25/00
Filed: 2008-12-17
Abstract: The present invention provides a method of treating patients in need of treatment with long acting injectable paliperidone palmitate formulations.
Patent CA-2657721-A1 (CA)
Title: Beaker made from paper material
Inventor: MESSERSCHMID UWE
IPC: B31B50/59
Filed: 2007-07-10
Abstract: A beaker (1) is described which is made from a paper material, has a fill able interior and is formed by a conical cover (2) and a base (3). At the lo wer end of the interior, the base is fastened to the cover in a substantiall y fluidtight manner by way of a chime (4). The cover and/or the base in the region of the chime and/or the chime itself have/has an outwardly protruding widened portion (10) at least in one region along the circumference. A lowe r edge (14) of the widened portion forms a standing face for the beaker. The widened portion can form a means for holding another beaker of the same typ e, which means can interact with a beaker of the same type when the beaker i s stacked. The beaker can have a heat-insulating outer cover.
Patent CA-2658434-A1 (CA)
Title: Improvement of the bioavailability of active substances having an amidine function in medicaments
Inventor: REEH CHRISTIANE
IPC: C07C259/12
Filed: 2007-07-10
Abstract: The invention relates to the use of N,N'-dihydroxyamidine (I), N,N'-dihydroxyamidine ether (II), N,N'-dihydroxyamidine diether (III), N,N'-dihydroxyamidine ester (IV), N,N'-dihydroxyamidine diester (V) or 4-hydroxy-1,2,4-oxadiazoline (VI) of the formulae cited above, wherein R represents hydrogen, an alkyl and/or aryl radical, as a substitute for an amidine function of a medicament for improving the bioavailability of the medicament.
Patent CA-2660100-A1 (CA)
Title: Temporal photo-bleaching of colored lens care solutions and use thereof
Inventor: SMITH DAWN
IPC: A61L12/14
Filed: 2007-08-14
Abstract: The present invention provides a lens care kit for disinfecting and cleaning contact lenses. The lens care kit of the invention allows customers to visually identify when their lenses are disinfected, clean, and ready to wear. The invention is relied on color change, due to temporally photo-bleaching of a colored lens care solution, to indicate the readiness of disinfection and cleaning of contact lenses.
Patent CA-2660931-A1 (CA)
Inventor: POLIN RENE JR
IPC: B60P7/08
Filed: 2009-03-30
Abstract: A securing mechanism for securing cargo that may include a body, a ratchet, a lever and a release mechanism. The body may be capable of receiving a strap therethrough, wherein the strap may includes opposing ends. The ratchet may include a pair of opposing arms connected to the body and a spool rotatably connected to the arms. The spool may include a slot to receive the strap into a z-fold configuration. The lever may be rotatably attached to the arms and reciprocated between an open position and a closed position, wherein the lever may include at least one pawl to engage the ratchet wheels and may rotates the spool when the lever is reciprocated. The release mechanism may be capable of selectively disengaging the pawl from the ratchet wheel. The securing mechanism may be selectively positionable along the strap when the strap is bi-directionally gathered onto the spool.
Patent CA-2661635-A1 (CA)
Title: Catalyst for removal of nitrogen oxide, and method for removal of nitrogen oxide
Inventor: IIZUKA HIDEHIRO
IPC: B01J35/10
Filed: 2008-02-12
Abstract: The object is to prevent the poisoning of a nitrogen oxide removal catalyst (i.e., a catalyst for removing a nitrogen oxide from an exhaust gas containing the nitrogen oxide) by a phosphorus compound contained in the exhaust gas. Thus, disclosed are: a nitrogen oxide removal catalyst having excellent durability; and a method for removing a nitrogen oxide. Specifically disclosed is a catalyst comprising a porous material having a controlled pore size and an active ingredient carried inside of a pore of the porous material. The pore of the porous material may have a diameter of 8 to 9 ~. Preferably, the diameter of the pore is 8 to 9 ~ as measured by a gas adsorption method which can measure a pore size ranging from 3.4 to 14 ~ or as calculated from a crystalline structure. Alternatively, the porous material may be a mesoporous silica. Preferably, the mesoporous silica has a primary particle diameter of 150 to 300 nm.
Patent CA-2664632-A1 (CA)
Title: Means and methods of enhancing delivery to biological systems
Inventor: BOTTI PAOLO
IPC: A61K47/48
Filed: 2007-09-26
Abstract: This invention relates to a peptide or polypeptide (a) which is esterified or thio-esterified (i) at the carboxylate of the C-terminus with a guanidinium alkanol, a guanidinium alkanethiol, a PEG substituted with a guanidinium group and having a free hydroxyl group, or a PEG substituted with a guanidinium group and a sulfhydryl group; (ii) at a side-chain carboxylate of one or more Asp or GIu residues, if present, with a guanidinium alkanol, a guanidinium alkanethiol, a PEG substituted with a guanidinium group and having a free hydroxyl group, or a PEG substituted with a guanidinium group and a sulfhydryl group; (iii) at a hydroxyl group of one or more Ser, Thr or Tyr residues, if present, with a guanidinium alkanoic acid or a PEG substituted with a guanidinium group and a carboxyl group; (iv) at a sulfhydryl group of one or more Cys residues, if present, with a guanidinium alkanoic acid or a PEG substituted with a guanidinium group and a carboxyl group; and/or (v) at the N-terminus with a guanidinium alkanoic acid or a PEG substituted with a guanidinium group and a carboxyl group, wherein said N-terminus is previously amidated with an alpha- or beta-hydroxy acid, and wherein the ester is formed between the hydroxy group of said alpha- or beta-hydroxy acid and the carboxylic group of said guanidinium alkanoic acid or said PEG substituted with a guanidinium group and a carboxyl group; and/or (b) which contains one or more disulfides, the disulfide being formed between the sulfhydryl group of a Cys reside, if present, and a guanidinium alkanethiol or a PEG substituted with a guanidinium group and a sulfhydryl group.
Patent CA-2665157-A1 (CA)
Title: Method and apparatus for carrier frequency offset estimation and frame synchronization in a wireless communications system
Inventor: SOLIMAN SAMIR S
IPC: H04B1/69
Filed: 2007-10-26
Abstract: A method for performing carrier frequency offset estimation and frame synchronization is disclosed herein. In one approach, the method includes performing a first level frequency discrimination on at least one estimated channel tap to generate a frequency discriminated value; estimating a phase error from the frequency discriminated value; and, detecting a predetermined frame synchronization pattern from the frequency discriminated value. A computer program product having code and a wireless communications apparatus for performing the method are also described herein.
Patent CA-2665937-A1 (CA)
Inventor: SCORFIELD STEVEN L
IPC: G06F3/00
Filed: 2007-03-20
Abstract: A plurality of detectors (20a) can be evaluated to determine if more than one has been assigned the same address. Responsive thereto, such detectors could be identified for follow-up maintenance, or service.
Patent CA-2667821-A1 (CA)
Inventor: LOU HONG
IPC: C07K14/705
Filed: 2007-10-30
Abstract: Disclosed is an isolated or purified polypeptide or peptidomimetic comprising an amino acid sequence of a portion of a Smoothened (SMO) protein, wherein the portion comprises an amino acid sequence of any of the intracellular loops of the SMO protein, a functional fragment thereof, or a functional variant of either the portion or the functional fragment, wherein the functional fragment comprises at least 7 contiguous amino acids of the intracellular loops, and wherein the functional fragment or functional variant inhibits proliferation of a diseased cell, or a fatty acid derivative thereof. Related conjugates, nucleic acids, recombinant expression vectors, host cells, and pharmaceutical compositions are further provided. Methods of inhibiting proliferation of a diseased cell, treating or preventing cancer, treating a neoplasm or psoriasis, and inhibiting the expression of genes involved in the Hedgehog signaling pathway, thereby inhibiting the Hedgehog signaling pathway, are furthermore provided by the invention.
Patent CA-2668616-A1 (CA)
Title: Desulfurization agent for kerosene, method for desulfurization and fuel cell system using the agent
Inventor: KOMAMI TATSUSABUROU
IPC: C10G29/06
Filed: 2007-10-30
Abstract: Disclosed is a desulfurizing agent for kerosene, which is capable of efficiently removing the sulfur content in a kerosene under low pressure conditions, while having excellent suppressing effect on carbon deposit. The desulfurizing agent for kerosene contains 45-75% by mass of nickel oxide, 3-40% by mass of zinc oxide and 10-25% by mass of silica, while containing not more than 5% by mass of alumina and not more than 0.1% by mass of sodium. This desulfurizing agent for kerosene has a BET specific surface area of not less than 200 m2/g.
Patent CA-2671594-A1 (CA)
Title: Berry harvesting machine improvement
Inventor: MAYER RICHARD EUGENE JR
IPC: A01D46/00
Filed: 2009-07-09
Abstract: A collecting scale or leaf for a blueberry harvesting machine and an assembly including a plurality of said scales that reduces both the waste associated with use of the machines and the damage to the bark of the stalks of blueberry bushes. A freely rotatable disc on the free end of the scale when attached to a rail in the machine and an overall comma shape are the most distinctive features of the scale.
Patent CA-2672553-A1 (CA)
Inventor: ERSKINE EMMANUEL E
IPC: B65B67/08
Filed: 2009-07-23
Abstract: Provided herein is a blank for forming a gift wrap with selectable height for difficult to wrap items containing a card panel for identifying the giver and the receiver or for writing a short note. The sheet or gift wrap may be used singly, or as combination collapsible gift box/sheet wrap, combination rigid jewelry box/sheet wrap, combination compact disc (CD)/sheet wrap, combination digital video disc or digital versatile disc (DVD)/sheet wrap, and combination video games (Wii, Playstation 2, Playstation 3, PSP Portable, and Nintendo with similar style containers and sheet wrap. The blank has an inner surface for forming the interior to receive an item and an outer surface for forming the exterior. The blank includes a center panel having a central portion, and opposed first side panels joined to the center panel along parallel first fold lines, each of the first side panels having an inner portion and an outer portion joined by a fold line, and tabs joined to opposite ends of the first expansion flaps along tab fold lines extending traverse to the second fold lines. The blank also includes opposed second side panels joined to the center panel along parallel second fold lines transverse to the first fold lines, each of the second side panels having an inner portion and an outer portion joined by a fold line. The card panel is located on the edge of the first or second side panel and can be removed or folded away. Different embodiments of the blank and assemblies for forming a sheet wrap are also provided.
Patent CA-2672657-A1 (CA)
Title: Apparatus and method for sterilizing food products
Inventor: SAUVAGEAU LUC
IPC: A23B7/015
Filed: 2009-07-17
Abstract: The present invention generally pertains to an apparatus and a method for cleaning, drying and sterilizing a food product, and more specifically a perishable food product such as tomatoes. More specifically, the present invention relates to an apparatus comprising a roller conveyor for sequentially conveying the food products through a washing station, a drying station and a sterilization station The sterilization station makes use of UV light for destroying micro-organisms that may be found on the surface of the food product, the food products being caused to rotate while traveling through the sterilization station.
Patent CA-2676232-A1 (CA)
Inventor: NIELLOUD FRANCOISE
IPC: A61K9/107
Filed: 2008-01-25
Abstract: Composition gélifiée moussante sous forme de microémulsion huile dans eau stable, comprenant une phase grasse de microgoutelettes dispersées dans une phase aqueuse et un principe actif dermatologique, caractérisée en ce qu'el le comprend un système de tensioactifs constitué de : - au moins un tensioac tif non ionique éthoxylé; - au moins un cotensioactif stabilisant le tensioa ctif non ionique éthoxylé; - au moins un tensioactif non ionique hydrophile non éthoxylé; - au moins un agent moussant choisi dans le groupe des tensioa ctifs anioniques.
Patent CA-2678842-A1 (CA)
Inventor: PUGH JOHN D
IPC: B09C1/02
Filed: 2009-09-16
Abstract: The various embodiments of the present invention relate generally to remediation of contaminants in the environment, and more specifically to improved chemistries, systems, and methods for in-situ immobilization of contaminants in various media. More particularly, an aspect of the present invention is directed to an in-situ method for immobilizing a contaminant in a medium, comprising: contacting a medium in-situ with a chemical reagent, the medium comprising a contaminant, wherein the contacting the medium in-situ with a chemical reagent does not involve physical mixing of the medium and the chemical reagent; and immobilizing at least a portion of the contaminant in the medium in-situ to yield an immobilized contaminant in the medium, wherein the immobilized contaminant in the medium is neither extracted from the medium nor degraded by the chemical reagent.