baber/WOPTO huggingface dataset:
Patent CA-2593392-A1 (CA)
Inventor: SCHITTER LEONHARD
IPC: E04F15/18
Filed: 2005-10-31
Abstract: The invention relates to a panel having a layered structure, the panel especially comprising a stress-bearing board provided with a decorative layer attached thereto. Further, the invention relates to a method for producing one such panel.
Patent CA-2594140-A1 (CA)
Title: Interactive schematic for use in analog, mixed-signal, and custom digital circuit design
Inventor: CAZABON CHARLES
IPC: G06F17/50
Filed: 2007-07-19
Abstract: For application to analog, mixed-signal, and custom digital circuits, a system and method to improve the flow of setting up a set of simulations, a characterization, or optimization problem via an interactive circuit schematic. A system and method to visualize circuit simulation data in which at least one of the views is an enhanced, interactive schematic view.
Patent CA-2597796-A1 (CA)
Inventor: CREMERS CARSTEN
IPC: H01M8/04
Filed: 2006-02-11
Abstract: According to the invention, a fuel cell is operated at a working temperature of between 60 ~C and 110 ~C and thermally insulated from the exterior, the waste air from the cathode being cooled by a surplus of incoming air that is provided for the reaction. The supplied fuel is pre-heated during the exchange of heat. The fuel cell that is operated according to said method can be used in systems that are restricted by exposure to thermal stress and can be produced in a cost-effective manner.
Patent CA-2598498-A1 (CA)
Title: Stabilization of polyol or polyurethane compositions against thermal oxidation
Inventor: MAEDER DIETMAR
IPC: C08K5/10
Filed: 2006-02-20
Abstract: The present invention pertains to compositions comprising a polyester polyol, a polyether polyol, an acrylic polyol, a polycarbonate polyol, a polybutadiene polyol, a hydrogenated polybutadiene polyol, a functionalized polyether and/or a polyurethane susceptible to thermal degradation, and at least one antioxidant of formula (101) and/or (102) and optionally further antioxidants.  The present invention also pertains to the use of such stabilizer (blends) in said polyols, functionalized polyether and/or polyurethane against thermal degradation and a process for stabilizing said polyols, functionalized polyether and/or polyurethane with such stabilizer (blends) against thermal degradation.
Patent CA-2598639-A1 (CA)
Inventor: NIWAS SHRI
IPC: A61K31/437
Filed: 2006-02-22
Abstract: Certain imidazonaphthyridines with a hydroxymethyl or hydroxyethyl substituent at the 2-position, pharmaceutical compositions containing the compounds, intermediates, methods of making and methods of use of these compounds as immunomodulators, for preferentially inducing IFN-.alpha. biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
Patent CA-2599460-A1 (CA)
Inventor: WATANABE GWENDOLYN A
IPC: A61F2/06
Filed: 2006-04-28
Abstract: Aneurysms are treated by filling at least one double-walled filling structure with a curable medium within the aneurysm. The filling structures may be delivered over balloon deployment mechanisms in order to shape and open tubular lumens therethrough. Scaffolds are placed into the tubular lumens in order to help maintain the shape, anchor the filling structures in place, and provide improved blood flow transition into and out of the tubular lumens.
Patent CA-2600010-A1 (CA)
Inventor: BAHAR ELIEZER
IPC: C07C271/00
Filed: 2006-02-22
Abstract: Disclosed is crystalline ladostigil tartrate of a specified density, compositions, including pharmaceutical compositions comprising such ladostigil tartrate, and a process for the manufacture thereof.
Patent CA-2600546-A1 (CA)
Title: Third party recording of data transferred using the ip protocol
Inventor: HALBRAICH ERAN
IPC: H04J1/16
Filed: 2006-02-01
Abstract: A method or apparatus for managing monitoring of packet data traffic of a packet switched telephony trunk connection, such as an IP trunk, wherein the data packets identify ports but monitoring is based on extension lines and the like. A mapping unit is used for obtaining mapping data that relates ports to respective individual connections or extension lines. A packet duplication unit copies data traffic from the trunk, and an associative access unit either stores or allows direct use of the data via the mapping information.
Patent CA-2602777-A1 (CA)
Inventor: PONATH PAUL
IPC: A61P35/00
Filed: 2006-03-27
Abstract: La présente invention porte sur des molécules de liaison qui se lient spécifiquement à GITR, tel que GITR humain (hGITR), sur des lymphocytes T et des cellules dendritiques. Les molécules de liaison de l'invention sont caractérisées en ce qu'elle se lient à hGITR avec une haute affinité, en présence d'un agent stimulant, tel que CD3, sont des agonistes et annulent la suppression des cellules Teff par les cellules Treg. Divers aspects de l'invention portent sur des molécules de liaison et sur leurs compositions pharmaceutiques, ainsi que sur des acides nucléiques, des vecteurs d'expression de recombinaison et des cellules hôtes permettant de fabriquer ces molécules de liaison. L'invention porte, en outre, sur des procédés d'utilisation d'une molécule de liaison afin de détecter GITR humain ou de moduler l'activité de GITR humain, in vitro ou in vivo.
Patent CA-2603196-A1 (CA)
Inventor: TILIKKA JUHA
IPC: D21G3/00
Filed: 2005-03-31
Abstract: An industrial blade for use in pulp and papermaking processes and method of making such a blade. The industrial blade is typically a doctor blade and is fabricated from a plurality of web layers, each web layer formed from a mixture of polyamide and copolyester, thereby forming a thick felt. A  polyurethane coating is applied to an edge of the thick felt and the felt is cut at an angle on the coated edge.
Patent CA-2603367-A1 (CA)
Title: Test media and quantitative or qualitative method for identification and differentiation of biological materials in a test sample
Inventor: ROTH GEOFFREY N
IPC: C12Q1/10
Filed: 2006-03-21
Abstract: A test medium and method for detecting, quantifying, identifying and differentiating up to four (4) separate biological materials in a test sample. A test medium is disclosed which allows quantifying and differentiating under ambient light aggregates of biological entities producing specific enzymes, which might include general coliforms, E. coli, Aeromonas, and Salmonella in a single test medium. A new class of nonchromogenic substrates is disclosed which produce a substantially black, non-diffusible precipitate. This precipitate is not subject to interference from other chromogenic substrates present in the test medium. In one embodiment, the substrates are selected such that E. coli colonies present in the test medium show as substantially black, general coliforms colonies show in the test medium as a blue-violet color, Aeromonas colonies present in the test medium show as a generally red-pink color, and Salmonella colonies show as a generally teal-green color. Other microorganisms and color possibilities for detection and quantification thereof are also disclosed. An inhibitor and method for making a test medium incorporating the inhibitor are disclosed.
Patent CA-2603762-A1 (CA)
Inventor: RAK ROMAN P
IPC: H04Q7/32
Filed: 2007-09-25
Abstract: Wireless handheld mobile communication device and keyboard therefore having a keyfield including a plurality of depressible keys arranged in rows that are distributed about a vertical centerline (Vc) of the keyboard. Each of the depressible keys has a top engagement surface of which an upper inboard portion is raised relative a lower outboard portion thereof. The top engagement surface of each of the depressible keys is ramped from the lower outboard portion toward the upper inboard portion. Each top engagement surface is generally crest shaped, with the apex of the crest running generally diagonally across the respective key with the rest of the top engagement surface failing away from the crest toward the upper outboard portion and the lower inboard portion of the key. The top engagement surface of each of the depressible keys terminates at an upper edge thereof in an elevated ridge down from which the balance of the respective top engagement surface slopes.
Patent CA-2604180-A1 (CA)
Inventor: KRILLEKE DOMINIK
IPC: C07K14/52
Filed: 2006-04-28
Abstract: Applicants have defined the pro-inflammatory domain of the Vascular Endothelial Growth Factor VEGF 164(165) protein molecule using VEGF 164 protein mutants in which the heparin binding domain is inactivated through alanine scanning, site directed mutagenesis. The invention provides novel VEGF  variants having a modified heparin binding domain. The VEGF variants modified heparin binding function compared to native VEGF while maintaining receptor binding function. The invention provides compositions and methods for treating disorders relating to angiogenesis and inflammation.
Patent CA-2605203-A1 (CA)
Inventor: AMANO KENICHI
IPC: A61L29/16
Filed: 2007-10-02
Abstract: A medical device that includes at least one antibiotic in a macromolecular substance that swells upon contact with a solvent. Also, a method for preparing an antibiotic- containing medical device that involves contacting a medical device having at least a portion of the surface formed from a swellable macromolecular substance, with a solvent that swells the macromolecular substance, contacting the swollen macromolecular substance with at least one antibiotic, and removing the solvent from the swollen macromolecular substance.
Patent CA-2606198-A1 (CA)
Title: Dispersion colloidale d'un compose de cerium et d'un autre element choisi parmi le zirconium, les terres rares, le titane et l'etain, solide dispersible a base de ce compose et procedes de preparation
Inventor: CHANE-CHING JEAN-YVES
IPC: C01F17/241
Filed: 2006-04-18
Abstract: La dispersion colloïdale de l'invention dans une phase continue d'un composé  de cérium et d'un autre élément M choisi parmi le zirconium, les terres rares (Ln) autres que le cérium, le titane et l'étain est caractérisée en ce que le composé est sous forme d'un oxyde mixte dans lequel le cérium et l'élément M  sont en solution solide. Elle comprend du cérium sous forme de cérium III dans une quantité exprimée en rapport atomique cérium III/cérium total comprise entre 0,005 et 0,06. La dispersion est obtenue en formant un milieu liquide comprenant des sels de cérium, notamment du cérium III, et de l'élément M ; on met en contact le milieu avec une base de manière à obtenir un pH d'au moins 9 ; on sépare et on lave le précipité obtenu ; on le peptise par traitement avec un acide ce par quoi on obtient la dispersion, le procédé comprenant en outre une étape de lavage soit après la séparation du précipité soit après la peptisation.
Patent CA-2607441-A1 (CA)
Title: Aminocyclohexanes as dipeptidyl peptidase-iv inhibitors for the treatment or prevention of diabetes
Inventor: FENG DANQING
IPC: A61K31/44
Filed: 2006-05-19
Abstract: The present invention is directed to novel substituted aminocyclohexanes which are inhibitors of the dipeptidyl peptidase-IV enzyme ("DPP-IV inhibitors") and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
Patent CA-2607874-A1 (CA)
Title: Quinoline derivatives as neurokinin receptor antagonists
Inventor: WILLIAMS BRIAN JOHN
IPC: C07D498/04
Filed: 2006-05-05
Abstract: The present invention relates to substituted quinoline hydrazides of Formula (I): wherein R1, R2, R3, R4, R5, X, Y and Z are defined herein, pharmaceutical compositions comprising them and their use in treating diseases mediated by neurokinin-2 and/or neurokinin-3 (NK-3) receptors. These compounds can thus be used in methods of treatment to suppress and treat such disorders.
Patent CA-2610414-A1 (CA)
Inventor: KAWAMURA NAOHISA
IPC: A61K9/70
Filed: 2006-06-01
Abstract: A skin patch that can enhance the water resistance and handling easiness and can alleviate any irritation on the user. There is provided a skin patch comprising a flexible support and, superimposed thereon, a plaster layer wherein the plaster layer contains a styrene-isoprene-styrene block copolymer and has a glass transition temperature (Tg) of -45~ to -35~C and a tan .delta.  (lag angle) value, determined at dynamic viscoelasticity measurement (frequency 6.2832 rad/s) at 45~C, of 0.25 or less.
Patent CA-2611321-A1 (CA)
Title: Emetteur a niveau de liquide a etalonnage automatique
Inventor: CALABRESE RONALD V
IPC: G01F23/24
Filed: 2006-06-08
Abstract: D'une manière générale, la présente invention a trait à un appareil de détection de capacité équipé d'une capacité à étalonnage automatique et son procédé d'utilisation. L'invention a trait à la détermination à l'aide d'un moyen secondaire de niveaux de fluide précis selon cinq modes de réalisation possibles, et l'utilisation du niveau de fluide déterminé pour un nouvel étalonnage de l'appareil de détection de capacité selon son niveau analogique continu, notamment, une variation de l'épaisseur de l'isolation d'un appareil de détection de capacité, l'utilisation d'un capteur à double sonde comprenant une sonde avec une géométrie de surface variée, l'utilisation d'un capteur électromagnétique adjacent au capteur de capacité, et la variation du capteur électromécanique pour son fonctionnement comme un appareil de détection de capacité. L'invention à également trait à des procédés pour l'utilisation dudit appareil de détection pour la mesure d'un niveau de fluide mettant en oeuvre l'appareil de détection de capacité à étalonnage automatique. Enfin, la présente invention a trait à l'utilisation d'un procédé mathématique amélioré associé à une mesure de variabilité, tel qu'un procédé de lissage exponentiel, en vue de la détermination de modifications localement discrètes dans la mesure de variabilité de la capacité pour déterminer un niveau de fluide fixe.
Patent CA-2615564-A1 (CA)
Inventor: HUA DI
IPC: F21S8/02
Filed: 2007-12-20
Abstract: A lighting fitting 1 intended to be mounted in a panel 3. The fitting includes a body 4 in which a lamp may be mounted. The body 4 includes one or more ventilation apertures 8 which are sized and configured to allow heat generated by a lamp in the body to be adequately vented to the exterior of the body, but to inhibit passage of fire from the interior of the body to the exterior of the body. The or each ventilation aperture may be formed by a slot in the body. The or each ventilation aperture may be configured so that when the fitting is installed in its intended orientation an at least partially downward path is defined between the interior and exterior of the body of the fitting through the aperture.
Patent CA-2617077-A1 (CA)
Title: Information recording medium, recording/reproducing method, and recording/reproducing apparatus
Inventor: KO JUNG-WAN
IPC: G11B19/04
Filed: 2005-04-18
Abstract: An information recording medium, a method of recording and/or reproducing data to/from the medium, and a recording/reproducing apparatus using the medium, the medium having a data area including a user data area to record user data, and a spare area to record replacement blocks that replace defect blocks occurring in the user data area, wherein defect list entries include status information of the defect blocks and the replacement blocks, and the status information of the defect blocks in the user data area is changed, and the status information of the replacement blocks in the spare area is changed, in response to the spare area being newly allocated to re-initialize the medium.
Patent CA-2617591-A1 (CA)
Inventor: HUTCHINSON GERALD
IPC: B29C43/52
Filed: 2006-08-29
Abstract: Disclosed is a preferred mold design for producing plastic, molded preforms, which may be blow-molded into a container of a final, desired shape. A  preferred mold includes a temperature control system for maintaining the preform mold at a desired temperature. The temperature control system can pass fluid through channels (302, 330, 403) within the preform mold to cool plastic that is injected into the preform mold. The mold comprises a neck finish mold (402) , the neck finish mold configured to transfer heat away from the molding surface toward a channel (403) conveying a working fluid. A heat transfer member (212) may be at least partially positioned within the channel to transfer heat to the working fluid. In some embodiments, the mold comprises a high heat transfer material .
Patent CA-2618742-A1 (CA)
Inventor: FISHER TOBIN JOSEPH
IPC: H01M8/04
Filed: 2006-08-11
Abstract: A fluid pump and connector assembly is particularly suited for use in connecting a fuel cartridge to a fuel cell system. The assembly has a first sub-assembly comprising a fluid inlet, a fluid outlet, a flexible diaphragm in fluid communication with the inlet and outlet, and a first connector. The assembly also has a second sub-assembly comprising a second connector adapted to connect to the first connector, an actuator and a reciprocating member coupled to the actuator and contacting the diaphragm when the first and second sub-assemblies are connected, wherein a reciprocating motion of the actuator and member causes the diaphragm to reciprocate and pump fluid from the inlet to the outlet without exposing the fluid to the second sub-assembly.
Patent CA-2620005-A1 (CA)
Inventor: POWERS RICHARD M
IPC: G02F2/00
Filed: 2008-01-24
Abstract: A thermally switched optical downconverting (TSOD) filter (100) is a self-regulating device including a downconverter (102) that converts incoming light at a variety of wavelengths into longer-wavelength radiation and then directs it using one or more bandblock filters (101, 103) in either the inward or outward direction, depending on the temperature of the device. This control over the flow of radiant energy occurs independently of the thermal conductivity or insulating properties of the device and may or may not preserve the image and color properties of incoming visible light. The TSOD  filter (100) has energy-efficiency implications, as it can be used to regulate the internal temperature and illumination of buildings, vehicles, and other structures without the need for an external power supply or operator signals. The TSOD filter (100) also has aesthetic implications, since the device has unique optical properties that are not found in traditional windows, skylights, stained glass, light fixtures, glass blocks, bricks, or walls. The TSOD filter (100) has particular, but not exclusive, application as a building material.
Patent CA-2620808-A1 (CA)
Title: Agencement de circuits de prelevement d'air, etage de compresseur le comportant, compresseur les comportant et turboreacteur les comportant
Inventor: DERENES JACKY RAPHAEL MICHEL
IPC: F01D17/00
Filed: 2008-02-13
Abstract: Dans un étage de compresseur (7) comportant une roue aubagée mobile (10) ayant des aubes mobiles (8) et une roue aubagée fixe (12) ayant des aubes fixes (9), l'agencement de circuits de prélèvement d'air comporte un collecteur de roue mobile (24) destiné à collecter un écoulement d'air aspiré sur les aubes mobiles (8 ) et un collecteur de roue fixe (28) destiné à collecter un écoulement d'air aspiré sur les aubes fixes (9), et en ce que ledit collecteur de roue mobile (24) est disposé sur la périphérie dudit étage de compresseur (7) en regard de ladite roue mobile (10) et ledit collecteur de roue fixe (28) est superposé audit collecteur de roue mobile (24). Application à un étage de compresseur (7) d'un turboréacteur (1).
Patent CA-2621499-A1 (CA)
Title: Mosaic channel video stream with interactive services
Inventor: FELDSTEIN DAVID E
IPC: H04N7/16
Filed: 2006-08-31
Abstract: An interactive mosaic channel video stream with indicators as to the action on a given video stream. The interactive mosaic channel is displayed on a video monitor, with a plurality of individual video feeds being presented at a given time, comprising a plurality of video cells presenting at least video information, each video cell associated with one of the plurality of individual video feeds, each video cell further comprising an area within the video cell reporting data related to the video feed, and a cursor, which can be moved between the plurality of video cells, for selecting at least one characteristic associated with a selected video cell, such that the user can then directly select a video program associated with the selected video cell.
Patent CA-2621979-A1 (CA)
Inventor: JERNIGAN MARY THERESE
IPC: C08K3/22
Filed: 2006-09-06
Abstract: A polyester composition containing: a) aluminum atoms; and b) alkaline earth atoms or alkali metal atoms or alkali compound residues such as lithium atoms;  and c) particles comprising titanium, zirconium, vanadium, niobium, hafnium, tantalum, chromium, tungsten, molybdenum, iron, or nickel atoms or combinations thereof, where the particles improve the reheat rate of the polyester composition. The polyester polymer compositions may also contain phosphorus catalyst deactivators/stabilizers. The polyester compositions and the articles made from the compositions such as bottle preforms and stretch blow molded bottles have improved reheat rate while maintaining low haze, high L*, a b* below 3, and have low levels of acetaldehyde. In the process for making the polyester polymer, the polymer melt is polycondensed in the presence of a) and b), with the particles c) added in a melt phase process or added to the polymer in an injection molding machine or extruder. The polyester polymer composition can be made to high IV from the melt phase while avoiding solid state polymerization.
Patent CA-2624208-A1 (CA)
Inventor: RAMIREZ CARLOS G
IPC: H02H3/08
Filed: 2008-03-04
Abstract: A power distribution unit includes a two pole circuit breaker having a first pole electrically coupled to an x-phase circuit portion of the power distribution unit and having a second pole electrically coupled to a y-phase circuit portion of the power distribution unit. The two pole circuit breaker is so designed that both of the two poles of the circuit breaker trip simultaneously and open even when an undesired electrical condition exists on the portion of the power distribution unit electrically coupled to only one of the poles.
Patent CA-2625511-A1 (CA)
Title: Process for the direct production of esters of carboxylic acids from fermentation broths
Inventor: DUNUWILA DILUM
IPC: C12P7/62
Filed: 2008-03-13
Abstract: A process for producing an ester of carboxylic acid from a fermented broth is provided. The process comprises in one step providing a fermented broth containing at least one carboxylic acid salt. The following step comprises obtaining the ester of carboxylic acid by subjecting the carboxylic acid salt to an esterification in the presence of an alkanol under pressurized reactive distillation in the presence of CO2 as a catalyst. The process may further include a step wherein the ester of carboxylic acid is further subjected to a catalytic hydrogenation reaction, or a step wherein it is subjected to a catalytic oxidative dehydrogenation reaction.