baber/WOPTO huggingface dataset:
Patent CA-2419404-A1 (CA)
Title: Compositions et methodes de traitement de dysfonctionnements sexuels
Inventor: SACKS MEIR S
IPC: A61K31/223
Filed: 2001-08-29
Abstract: L'invention concerne des méthodes de traitement de dysfonctionnements sexuels. Les méthodes consistent généralement à administrer un donneur de NO et un antioxydant. Les principes actifs peuvent être administrés de manière topique aux organes génitaux du patient. Les méthodes permettent une administration localisée de NO par application topique des présents composés, tout en réduisant, voire en prévenant, les dommages associés à la formation de peroxynitrite. L'invention concerne également des compositions renfermant de la L-arginine ou un dérivé de cette dernière et un antioxydant dans un excipient pharmaceutique indiqué pour une application aux organes génitaux.
Patent CA-2426409-A1 (CA)
Inventor: ABE TOSHIHIRO
IPC: F03G6/04
Filed: 2000-10-27
Abstract: A method of generating power by forcefully forming an ascending air current flow channel and a descending air current flow channel in a closed zone having a gas sealed therein, produciing whirling currents by the synergistic effect of the two flow channels, and rotating a turbine by the whirling currents, wherein the power generating efficiency is increased, and a device for realizing the same. A cylindrical rotor (2) is installed between the ascending air current flow channel and the descending air current flow channel, thereby forming the whirling currents and rotating fans (3, 4). Depending on circumstances, a second cylindrical rotor (12) is installed between the ascending air current flow channel and the partition wall isolating the closed zone from the outside, thereby reducing the friction between the ascending and descending air currents. And the method is useful for generating power, e.g., by harnessing the temperature differences produced in the natural world.
Patent CA-2428997-A1 (CA)
Title: Improved ophthalmic and contact lens solutions with a peroxide source and a cationic polymeric preservative
Inventor: SMITH FRANCIS XAVIER
IPC: A01N25/30
Filed: 2001-11-08
Abstract: An ophthalmic solution including 0.01 to 0.0001 percent by weight of a peroxide producing agent and 0.1 to 500 parts per million of a cationic, polymeric preservative.
Patent CA-2429347-A1 (CA)
Inventor: MORRIS PHILLIP
IPC: C12N9/24
Filed: 2001-11-16
Abstract: L'invention concerne des procédés visant à améliorer la production de glucides à fermentabilité plus élevée dans des végétaux, notamment des fourrages. L'invention concerne des plantes transgéniques transformées à l'aide de vecteurs d'expression qui contiennent une séquence d'ADN codant pour l'estérase I d'acide férulique d'<i>Aspergillus</i>, de préférence d'<i>A. Niger</i>. Les vecteurs d'expression peuvent comporter éventuellement une séquence d'ADN qui code pour une xylanase de <i>Trichoderma</i>, de préférence de <i>T. reesei</i>. L'expression de la ou des enzyme(s) est ciblée sur des compartiments cellulaires spécifiques, dans des tissus spécifiques et pour des conditions d'environnement spécifiques. Les applications de l'invention comprennent notamment, mais pas exclusivement, l'obtention de fourrage à digestibilité améliorée destiné au bétail et la conversion améliorée de biomasse.
Patent CA-2431131-A1 (CA)
Title: Method and device for improving image quality when printing on a medium and related media profile
Inventor: CASTELLTORT SEBASTIA
IPC: B41J29/38
Filed: 2001-08-24
Abstract: A method to improve image quality in a printing device by storing in a memory of the printer at least a medium definition for a first medium, in a format which structures data about said first medium; and using the data contained in said medium definition when printing onto said first media. A downloadable media profile (210) for a first medium contains values for a plurality of parameters. A printing device comprises the downloaded media profile (210), firmware components (230) for managing the printing process, passing means (250), responsive to said firmware components (230), for passing data from said profile (210) to said firmware components (230) when printing on said first media.
Patent CA-2436207-A1 (CA)
Title: Method of manufacturing microneedle structures using soft lithography and photolithography
Inventor: ARIAS FRANCISCO
IPC: B81B1/00
Filed: 2002-03-13
Abstract: A method for manufacturing microneedle structures is disclosed using soft lithography and photolithography, in which micromold structures made of a photoresist material or PDMS are created. The micromold manufacturing occurs quite quickly, using inexpensive materials and processes. Once the molds are available, using moldable materials such as polymers, microneedle arrays can be molded or embossed in relatively fast procedures. In some cases a sacrificial layer is provided between the forming micromold and its substrate layer, for ease of separation. The microneedles themselves can be solid projections, hollow "microtubes," or shallow "microcups." Electrodes can be formed on the microneedle arrays, including individual electrodes per hollow microtube.
Patent CA-2437265-A1 (CA)
Inventor: CARTER GRAHAM
IPC: C07K14/575
Filed: 2002-02-05
Abstract: La présente invention concerne des polypeptides destinés à être administrés spécifiquement à l'homme et en particulier pour un usage thérapeutique. Les polypeptides sont des polypeptides modifiés qui sont tels que la modification produit, pour le polypeptide, une propension réduite à déclencher une réponse immunitaire lorsqu'on les administre à un patient humain. Cette invention concerne plus particulièrement la modification de la protéine de l'obésité chez l'homme (leptine) pour produire des protéines leptines qui sont sensiblement non immunogènes ou moins immunogènes que n'importe quelle protéine homologue non modifiée lorsqu'on les utilise in vivo.
Patent CA-2440568-A1 (CA)
Title: Fall protection lanyard apparatus
Inventor: KURTGIS MICHAEL P
IPC: A62B35/00
Filed: 2003-09-10
Abstract: A fall protection lanyard apparatus for use in transferring loads in an elevated environment is disclosed. The fall protection lanyard apparatus includes first and second load-bearing lanyards, each terminating in a connectable free end. Each lanyard is preferably attached to a common point, such as a load bearing steel O-ring, which in turn is attached to a safety harness which secures the load. The first lanyard incorporates a quick-release mechanism, which, upon activation, results in the separation of the hook and free end portion thereof. The second lanyard incorporates a mechanism for activating the quick-release upon application of a predetermined force thereon.
Patent CA-2442119-A1 (CA)
Inventor: ZARDI FEDERICO
IPC: C01B32/50
Filed: 2002-03-22
Abstract: A process for the separation and recovery of carbon dioxide from waste gases produced by combustible oxidation is described comprising the steps of feeding a flow of waste gas to a gas semipermeable material, separating a gaseous flow comprising high concentrated carbon dioxide from said flow of waste through said gas semipermeable material, and employing at least a portion of said gaseous flow comprising high concentrated carbon dioxide as feed raw material in an industrial production plant and/or stockpiling at least a portion of said gaseous flow comprising carbon dioxide.
Patent CA-2442962-A1 (CA)
Title: Blood testing device
Inventor: TRUDEAU WILLIAM M
IPC: A61B5/157
Filed: 2001-08-24
Abstract: A blood testing device (10) comprising a proximal end (12) and a distal end (14); an intermediate portion (20) between the proximal end (12) and the distal end (14); a pressure compensation system to regulate the pressure in the intermediate portion (20), and a distal end cap (60) at the distal end (14) comprising a first opening (62) configured to receive a test strip (104 ). The intermediate portion (20) comprises a proximal end (36) comprising one o r more than one opening (44), a distal end (38) of the intermediate portion (2 0) and, between the proximal end (36) and the distal end (38), comprises a hollow, central chamber (40) surrounded by an outer wall (42).
Patent CA-2448627-A1 (CA)
Inventor: GOKHALE RAJEEV
IPC: A61K31/465
Filed: 2002-05-30
Abstract: L'invention concerne une composition, qui peut être administrée par voie dermique, comprenant au moins un médicament ou un promédicament inhibant sélectivement la cyclooxygénase-2 (COX-2) solubilisé dans un support, acceptable sur le plan pharmaceutique, constitué d'un monoalcool de faible poids moléculaire, et dont l'agent thérapeutique possède une vitesse de pénétration dermique au moins égale à celle d'une solution de référence de l'agent thérapeutique dans de l'éthanol aqueux à 70 %. Un procédé de réalisation d'administration ciblée d'un médicament inhibiteur sélectif de COX-2 sur un site de douleur ou d'inflammation chez un sujet consiste à administrer, par voie topique, une telle composition sur la peau du sujet, de préférence à un endroit recouvrant ou adjacent au site de la douleur ou de l'inflammation. Un procédé de réalisation de traitement systémique d'un sujet présentant un trouble à médiation par COX-2 consiste à administrer par voie transdermique une telle composition, de préférence par mise en contact de la composition sur une surface de peau du sujet ne dépassant pas 400 cm?2¿ environ.
Patent CA-2451001-A1 (CA)
Inventor: ALTOSAAR ILLIMAR
IPC: C12N15/82
Filed: 2003-11-26
Abstract: The present invention discloses a method of producing granulocyte-macrophage colony stimulating factor (GM-CSF) in a plant comprising, transforming the plant with a genetic construct comprising a regulatory region functional in the plant, operably associated with a GM-CSF coding sequence, or a fragment or a derivative thereof, operably associated with a transcriptional terminator, and expressing the GM-CSF. Also disclosed are transgenic plants, seeds and cells comprising GM-CSF coding sequences and plant optimized GM-CSF coding sequences.
Patent CA-2453496-A1 (CA)
Title: Survivin interacting protein tpr1
Inventor: HOCK BJOERN
IPC: C12N1/15
Filed: 2002-07-11
Abstract: Survivin Interacting Protein 1 and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing TPR1 polypeptides and polynucleotides in diagnostic assays.
Patent CA-2453819-A1 (CA)
Title: Apparatus, method, and system of transferring correction information
Inventor: AGASHE PARAG
IPC: G01S19/07
Filed: 2002-07-19
Abstract: Apparatuses, methods, and systems of transferring correction information are described. In certain implementations, correction factors relate to stored or calculated values, and a correspondence between a correction factor and a value is indicated by a predetermined order of the correction factors. In one application, a method according to an embodiment of the invention is used to transmit correction factors relating to the positions of physical objects. For example, such a method may be used to transmit correction factors relating to the positions of space vehicles within a Global Positioning Satellite ('GPS') system.
Patent CA-2456284-A1 (CA)
Inventor: TON VI
IPC: G21C17/00
Filed: 2004-01-26
Abstract: A system and method of testing in-core flux detectors that determines an effective prompt fraction for an in-core flux detector based upon the dynamic response of the detector to a power change event within the reactor. Ion chamber detectors may provide a reference signal against which the in-core flux detector signals can be compared. The in-core flux detector response is analyzed over a time interval following the power change event that may be shorter than the time constant for the fastest delayed component of the detector response. The data acquisition system may include multiple subsystems that are isolated from one another through isolation barriers. In particular, a clock signal from one subsystem to another may pass through an isolation barrier.
Patent CA-2457392-A1 (CA)
Title: Structure de base de trophee
Inventor: FILION NORMAND
IPC: A47G1/12
Filed: 2004-02-17
Abstract: Dans ledit brevet précédent no. 1,326,957 , la structure de base de trophée était fabriqué manuellement. La nouvelle amélioration de la demande consiste à fabriquer cette même structure de base de trophée par un moyen de fabrication qui est beaucoup plus productif en utilisant toujours un tube cylindrique sans joint, tel que contenu dans les revendications au brevet antécédent, mais un tube cylindrique sans joint en métal au lieu d'un tube cylindrique sans joint fai t de matières recyclables recouvert de métal. Ledit tube est aussi beaucoup plus uniforme étant donné qu'un tuyau de métal arrive déjà pré-usiné et celui-ci est ensuite poli, augmentant ainsi la qualité du produit comparativement à l'ancien tube cylindrique sans joint recouvert par des lattes de métal. Ladite amélioration de la structure de base permet maintenant de commercialisé cette nouvelle structure de base de trophée à une meilleure échelle. comparativement à l'ancien brevet dont la fabrication était conçu d'une faço n artisanale.
Patent CA-2458530-A1 (CA)
Inventor: OOMS PIETER
IPC: B01J27/26
Filed: 2002-08-19
Abstract: The invention relates to novel double metal cyanide (DMC) catalysts for producing polyether polyols by the polyaddition of alkylene oxides to active starter compounds that have active hydrogen atoms, whereby the catalyst contains a) double metal cyanide compounds, b) organic complex ligands and c) coronands. The inventive catalysts exhibit significantly increased activity during polyether polyol production.
Patent CA-2458993-A1 (CA)
Inventor: FUKUDA CHIE
IPC: A61P19/10
Filed: 2002-08-27
Abstract: La présente invention concerne une technique de traitement ou de prévention de l'érosion osseuse induite par une maladie qui active des ostéoclastes ( par exemple l'arthrite rhumatoïde). Cette technique consiste à administrer à un patient un anticorps monoclonal anti-Fas humain HFE/A ou une version humanisée de celui-ci. Cette invention concerne aussi une composition convenant pour cette technique. Cette invention concerne encore une technique permettant de tester une substance destinée au traitement ou à la prévention de l'érosion osseuse qui consiste à transplanter des morceaux de dentine et un tissu synovial prélevé sur un patient atteint d'une maladie qui active les ostéoclastes sur des mammifères non humains immunodéficients, à administrer la substance à tester à au moins un des animaux test et une substance de contrôle à au moins un animal test différent et à les élever, puis à extraire ces morceaux de dentine des animaux testés et à compter le nombre de puits de résorption formés à la surface de chaque morceau qui a été en contact avec le prélèvement de tissu synovial.
Patent CA-2461510-A1 (CA)
Title: Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same
Inventor: GACSALYI ISTVAN
IPC: A61P25/28
Filed: 2002-09-26
Abstract: The invention relates to new substituted alkylaminopyridazinone derivatives of the general Formula (I), (wherein R1 is hydrogen or alkyl having 1-4 carbon atoms; one of X and Y stands for hydrogen or halogen and the other represents a group of the general Formula (II), R2 is hydrogen or alkyl having 1-4 carbon atoms; n is 1, 2 or 3; R3 stands for hydrogen, alkyl having 1-4 carbon atoms or aryl-(C1-4 alkyl); Z stands for oxygen; or R3 and Z together with the groups placed between them form a piperazine ring; and R4 stands for hydrogen, halogen, trifluoromethyl or alkoxy having 1-4 carbon atoms) and pharmaceutically acceptable acid addition salts thereof. The invention compounds are useful in the treatment of anxiolytic conditions and cognitive disorders.
Patent CA-2463153-A1 (CA)
Title: Electrical connector grid anchor and method of making the same
Inventor: SWEARINGEN DEAN D
IPC: H01R13/415
Filed: 2002-10-18
Abstract: An electrical connector (62 of figure 88) and method of making same includes a bore (68 of figure 88) extending from an open first end (66 of figure 9) of a housing to an opposed second end (70 of figure 9). An electrical contact formed of a plurality of contact strips with opposed angularly offset ends and fixedly secured in electrical contact with the housing in the angularly offset position by an internal end anchor (figures 25-89) and an external end anchor (figures 9-24). In one aspect, detents are formed in at least one of the contact strips to engage a complimentary recess in a conductive member insertable into the bore and contact to releasably retain the conductive member in the housing.
Patent CA-2463907-A1 (CA)
Title: Implantable sensor electrodes and electronic circuitry
Inventor: CHOY DAVID Y
IPC: G01N27/327
Filed: 2002-09-27
Abstract: An electronic circuit (20) for sensing an output of a sensor having at least one electrode pair and circuitry for obtaining and processing the sensor output. The electrode pair may be laid out such that one electrode (40, 42) is wrapped around the other electrode (44, 46) in a U-shaped fashion (40, 46). The electronic circuitry may include, among other things, a line interface (18) for interfacing with input/output lines, a rectifier (22) in parallel with the line interface, a counter (108) connected to the line interface and a data converter connected to the counter and the electrode pair. The data converter may be a current-to-frequency converter. In addition, the rectifie r may derive power for the electronic circuit from communication pulses receiv ed on the input/output lines.
Patent CA-2465321-A1 (CA)
Title: Method and system for the supply of data, transactions and electronic voting
Inventor: DARE PETER ROY
IPC: G06F21/62
Filed: 2002-10-21
Abstract: A method and system for supply of data relating to a described entity (302) to a relying entity (304), which includes the generation of a first digital certificate referred to as an empowerment certificate signed by a first signing entity. The empowerment certificate includes attributes of the described entity (302) information and identifying the first signing entity.  It also includes an indication of data relating to the described entity (302) which is to be supplied and an indication of one or more sources (306) for said data. The empowerment certificate also includes identification of relying entities (304) to which the data can be supplied. The relying entity (304) forwards the empowerment certificate to source (306) supplying the data indicated in the empowerment certificate. Some or all of the data relating to the described entity (302) may be supplied by means of a second digital certificate referred to as a custom certificate, signed by a second signing entity. Custom certificates may appear in custom certificate revocation lists.  A system and method for transfer of ownership of electronic property (801) from a first entity to a second entity are also provided. A method and system for electronic voting are also provided.
Patent CA-2468663-A1 (CA)
Inventor: SHPERLING ITZHAK
IPC: H04L27/20
Filed: 2002-11-26
Abstract: In accordance with the preferred embodiments of the present invention, a method (400) and a base station (140) for providing phase-shift transmit diversity in a wireless communication system are described herein. The base station (140) phase-shift modulates a first signal with a reference signal t o produce a first phase-shift modulated signal including a first phase shift. Further, the base station phase-shift modulates a second signal with the reference signal to produce a second phase-shift modulated signal including a second phase shift. The second phase shift is distinct from the first phase shift such that the second phase-shift modulated signal is diverse relative to the first phase-shift modulated signal. Accordingly, the base station transmits the first phase-shift modulated signal via a first antenna and the second phase-shift modulated signal via a second antenna to a plurality of mobile stations.
Patent CA-2468965-A1 (CA)
Inventor: DUKES MICHAEL
IPC: C07D249/08
Filed: 2002-12-06
Abstract: L'invention a trait à l'utilisation de l'anastrozole, ou d'un sel pharmaceutiquement acceptable de ce dernier, pour la préparation d'un médicament destiné à réduire le taux de récidive du cancer chez les femmes souffrant d'un cancer du sein à un stade précoce. L'invention se rapporte également à l'utilisation de l'anastrozole, ou d'un sel pharmaceutiquement acceptable de ce dernier, pour la préparation d'un médicament destiné à réduire le risque d'apparition d'une nouvelle tumeur primaire controlatérale chez les femmes ménopausées souffrant d'un cancer du sein à un stade précoce.
Patent CA-2469388-A1 (CA)
Title: Systeme informatique et procede de calcul de proprietes adme
Inventor: BUERGER THORSTEN
IPC: G06F17/00
Filed: 2002-11-25
Abstract: L'invention concerne un système informatique et un procédé de calcul d'une propriété d'absorption, de distribution, de métabolisme et d'excrétion (ADME) d'une substance, lequel procédé comprend les étapes suivantes : a. introduction de propriétés moléculaires de ladite substance dans un modèle biophysique, décrivant une corrélation entre les propriétés moléculaire et la propriété ADME, et b. sortie de la propriété ADME.
Patent CA-2470172-A1 (CA)
Inventor: JOHNSON JEFFERY CRAIG
IPC: E21D21/02
Filed: 2002-12-27
Abstract: A rock bolt (100) includes a hollow body and a gap (104) along a length of the hollow body. At least one strain gauge (200) is affixed to an inner surface of the rock bolt (100) and is accessible from the gap (104). The rock bolt may include a data logger (404) within the hollow body and coupled to receive signals from one or more strain gauges, and to record these signals in a memory. The data logger may comprise a data port (408) adapted to be accessible from the outside of a bore hole into which the rock bolt is inserted. The data logger also may include at least one of a visual and auditory alarm (406). A graphic user interface sorfware program can be used to download data from the data logger and set certain operating parameters of the data logger.
Patent CA-2471135-A1 (CA)
Inventor: FENG ZHIDE
IPC: B60N2/01
Filed: 2004-06-21
Abstract: in order to give more spaces to an occupant's knees and legs who occupying a seat other than first row of a transportation means, in a group of seating arrangement in which there are at lease two rows of seats, a seat before another one bas an obviously higher location of cushion counted from a floor than that of a seat behind it.
Patent CA-2474422-A1 (CA)
Inventor: MOORE DONALD K
IPC: A01G1/00
Filed: 2003-01-30
Abstract: An artificial seedbed is disclosed comprising a foundation of virgin, re- processed or waste pulp formed by an aqueous based compression system, a dry non-woven air-blown system containing a cellulose-based binder or adhesive or a dry non-woven needle punched system containing a cellulose-based binder or adhesive. The seedbed can contain seeds, fertilizers, growth hormones, hydrogels, herbicides, fungicides, insecticides, or any other additive to promote the germination and the growth of the seeds and surrounding landscape.
Patent CA-2474805-A1 (CA)
Inventor: AVRAMIS VASSILIOS IOANNIS
IPC: A61K45/06
Filed: 2003-02-27
Abstract: The invention relates to combinations of (a) an ATP-competitive inhibitor of c-abl kinase activity with (b) two or more other antineoplastic agents for simultaneous, separate or sequential use, in particular for the delay of progression or treatment of a proliferative disease.