baber/WOPTO huggingface dataset:
Patent CA-2488105-A1 (CA)
Inventor: SEOW YONG SIAK
IPC: C08L23/22
Filed: 2004-11-18
Abstract: The present invention is directed to a peroxide cured rubber composition containing a non-crosslinked or significantly non-crosslinked (< 10 wt. % gel) butyl rubber polymer, a multiolefin crosslinking agent, a peroxide curing agent and at least one filler. The present invention is also directed to a process for preparing a peroxide cured rubber composition which includes mixing a non-crosslinked or significantly non-crosslinked butyl rubber with a multiolefin crosslinking agent, at least one filler and a peroxide curing agent, wherein the process does not include the addition of non-peroxide curing agents such as sulfur, quinoids, resins and sulfur donors.
Patent CA-2488577-A1 (CA)
Title: Server-less cashless gaming systems and methods
Inventor: GATTO JEAN-MARIE
IPC: G07F17/32
Filed: 2003-03-26
Abstract: Methods and systems that enable cashless gaming dispense with the need to set up and operate a complex centrally controlled system or dispense with the need to distribute expensive smart cards. The patrons' gaming session meters (including, for example, a measure of winning and/or available credit) are distributed amongst an estate of peer networked gaming terminals.
Patent CA-2490054-A1 (CA)
Title: Procede de forage en sous-pression multiphase en circuit ferme
Inventor: CHITTY GREGORY H
IPC: E21B43/34
Filed: 2003-07-09
Abstract: Cette invention se rapporte à un appareil et à des procédés de gestion des fluides remontant d'un puits . A cet effet, les fluides sont introduits dans un séparateur (110) et un flux de gaz séparé (60) est récupéré ou recyclé. Le flux de gaz peut être multiphase. Le flux de gaz séparé est amené de force à traverser une pompe multiphase (200) avant d'être récupéré. Dans une variante, les fluides remontant peuvent traverser une pompe multiphase avant d'être introduits dans le séparateur.
Patent CA-2490203-A1 (CA)
Inventor: DZIEDZIC EDWARD
IPC: G01L5/00
Filed: 2004-12-15
Abstract: A torque measurement of hydraulic installers for earth anchors, designed to sense differential hydraulic pressure and translate it into a torque output, through the use of transducers, regulator, and usually battery operated. By measuring the differential in supply pressure and return pressure transducers calibrating the same, thus furnishing a torque read-out, in the appropriate standard units of torque measurement, of the amount of torque being applied by the installer when driving an earth anchor into the ground.
Patent CA-2493806-A1 (CA)
Inventor: PHILIPP ERIK
IPC: A61K47/48
Filed: 2003-10-20
Abstract: Water soluble iron carbohydrate complex obtainable from an aqueous solution of iron(lll) salt and an aqueous solution of the oxidation product of one or more maltrodextrins using an aqueous hypochlorite solution at a pH-value within the alkaline range, where, when one maltodextrin is applied, its dextrose equivalent lies between 5 and 20, and when a mixture of several maltodextrins is applied, the dextrose equivalent of the mixture lies between 5 and 20 and the dextrose equivalent of each individual maltodextrin contained in the mixture lies between 2 and 40, process for its production and medicament for the treatment and prophylaxis of iron deficiency conditions.
Patent CA-2495109-A1 (CA)
Inventor: SAUTER RONALD W
IPC: A47F3/04
Filed: 2002-08-09
Abstract: La présente invention concerne un dispositif destiné à être utilisé avec une vitrine de présentation réfrigérée (104) ayant un cycle de dégivrage qui comprend au moins une entrée (154, 156, 158) prévue pour recevoir un produit de nettoyage (155), un produit de rinçage et un agent d'assainissement (159), au moins une sortie (140) pour le fluide étant prévue dans la vitrine de présentation réfrigérée et se trouvant en communication par la fluide avec la ou les entrées. Dans ce système, le transfert des produits entre la ou les entrées et la ou les sorties dépend du cycle de dégivrage de la vitrine réfrigérée et l'ordre de sortie des produits est le suivant, d'abord le produit de nettoyage, ensuite le produit de rinçage et pour terminer l'agent d'assainissement.
Patent CA-2495832-A1 (CA)
Title: Method and system for generating a real estate title report
Inventor: DRUCKER DAVID
IPC: G06F17/30
Filed: 2005-02-03
Abstract: A method for generating a title report for a target real estate parcel includes the steps of gathering data records pertaining to real estate parcels from a plurality of disparate sources, storing the gathered data records in a common format within a computer database, indexing the commonly formatted data records within the computer database to facilitate searching, searching the indexed data records within the computer database for data records pertaining to a target real estate parcel, selecting at least one record of data pertaining to the target real estate parcel, electronically abstracting pre-selected data directly into an associated file while simultaneously viewing said record and generating a title report containing the pre-selected data in a predefined format. A system for generating a title report for a target real estate parcel includes a computer database containing data records from a plurality of disparate sources, wherein the data records pertain to real estate parcels and are commonly formatted within the database. The system further includes a search algorithm for searching the computer database for data records pertaining to a target real estate parcel and a report building algorithm for electronically abstracting pre-selected data directly into an associated file and generating a title report containing said pre-selected data.
Patent CA-2496544-A1 (CA)
Title: Electric double-layer capacitor
Inventor: SATO TAKAYA
IPC: H01G11/44
Filed: 2003-08-22
Abstract: An electric double-layer capacitor comprising a pair of polarized electrodes, a separator interposed between these polarized electrodes, and an electrolyte, wherein polarized electrodes used mainly contain active carbon having the peak of the pore diameter distribution of a micro-hole determined by an MP method within 4.0 × 10-10 to 8.0 × 10-10 m, and the electrolyte used contains an ionic liquid as an electrolytic salt, whereby providing an electric double-layer capacitor being excellent in low-temperature characteristics and high in electrostatic capacity
Patent CA-2497538-A1 (CA)
Title: Systeme de communication a fonctionnalites pouvant etre selectionnees et modes de fonctionnement associes
Inventor: MALAWSKY DOUGLAS YORK
IPC: H04M1/72445
Filed: 2003-09-01
Abstract: La présente invention concerne une carte interface utilisateur conçue pour être utilisée dans le cadre d'un appel existant entre un dispositif de communication phonique et un serveur. Cette carte interface utilisateur comprend plusieurs modules d'information, chacun de ces modules étant conçu pour déclencher une application sur le serveur; un émetteur pouvant être choisi par l'utilisateur, lequel émetteur est conçu pour transmettre l'un des modules d'information au serveur par l'intermédiaire du dispositif de communication phonique en réponse au déclenchement spécifique de l'application de la carte par un utilisateur; et un transducteur audio actionné par l'émetteur pour transmettre au dispositif de communication phonique, sous forme de son, le module d'information choisi parmi les multiples modules d'information.
Patent CA-2497859-A1 (CA)
Title: Method for detecting and reducing noise via a microphone array
Inventor: BUCK MARKUS
IPC: G10L21/0232
Filed: 2005-02-21
Abstract: The invention is directed to a method for detecting noise in a signal received by a microphone array, comprising the steps of receiving microphone signals emanating from at least two microphones of a microphone array, decomposing each microphone signal into frequency subband signals, for each microphone signal, determining a time dependent measure based on the frequency sub-band signals, determining a time dependent criterion function as predetermined statistical function of the time dependent measures, and evaluating the criterion function according to the predetermined criterion to detect noise.
Patent CA-2498458-A1 (CA)
Title: Reciprocating electric shaver, inner cutter and inner cutter manufacturing method
Inventor: UCHIYAMA HIROMI
IPC: B26B19/04
Filed: 2005-02-24
Abstract: A reciprocating electric shaver in which a plurality of elongated cutter blades (122) of an arch-form inner cutter (102) make a reciprocating motion while making sliding contact with an arch-form outer cutter (100) that has a hair introduction openings, so that hair introduced into the hair introduction openings is cut by the cutter blades (122), wherein the inner cutter (102) is formed by bending into an arch shape a thin plate in which a pair of side edge portions ( 120) that are parallel to the reciprocating direction of the inner cutter and a plurality of cutter blades (122) that are connected at both ends to the side edge portions (120) are integrally formed, and at least a part of each one of the cutter blades is bent with respect to the direction of length of the cutter blades.
Patent CA-2498632-A1 (CA)
Title: System and method for registering and filling an electronic prescription
Inventor: SCHRANZ PAUL S
IPC: G06Q50/22
Filed: 2005-02-22
Abstract: There is provided a system for registering and filling an electronic prescription for medicine through the Internet. The system includes a first computer that is connected to the Internet. A second computer has an electronic prescription repository and is also connected to the Internet. The first computer has means to register the electronic prescription with the electronic prescription repository. There is also a third computer that is connected to the Internet. A fourth computer has an Internet pharmacy website and is connected to the Internet. The third computer has means to submit the electronic prescription to the Internet pharmacy website. The Internet pharmacy website has means for validating the electronic prescription with the electronic prescription repository.      There is also a means for delivering the medicine.
Patent CA-2501026-A1 (CA)
Inventor: NEUBERG WILLIAM
IPC: D01F2/06
Filed: 2003-10-01
Abstract: The present invention is directed to a method for making solution spun fibers having decreased coefficient of friction and other improved properties such as wear resistance and the like, when compared to conventional solution spun fibers. In the method of the present invention, polytetrafluoroethylene (PTFE) is incorporated into the fiber-forming substance during the solution spinning process before passing through the spinneret. PTFE that is useful in the present invention includes PTFE powder that is dispersible to low micron or submicron particle size and aqueous or organic dispersions of such highly dispersible PTFE powder. The present invention is also directed to fabrics, textiles, and other articles of manufacture formed from the PTFE-enhanced solution spun fibers of the present invention.
Patent CA-2502392-A1 (CA)
Title: Panneau d'insertion pour coffrage mural remplissable
Inventor: FOELL DAVID S
IPC: E02D5/06
Filed: 2003-10-14
Abstract: Un ensemble de coffrage est adapté pour recevoir du béton en vue de produire des structures, telles que des structures de paroi. Le coffrage comprend des éléments de forme tubulaire en PVC présentant des portions en retrait d'assemblage femelle. Les portions d'assemblage femelle sont adaptées pour le logement des portions d'assemblage mâle respectives. Un élément de forme octogonale présente une portion d'assemblage femelle positionnée à chaque sommet entre des côtés adjacents. Une portion en retrait d'assemblage femelle est fermée vers l'intérieur de l'élément de forme, mais ouvert vers l'extérieur de l'élément de forme. Il s'ensuit que l'élément de forme comprend une pluralité de sommets ouverts vers l'extérieur. Les éléments de forme comprennent également des portions d'assemblage mâle sur un côté ouvert. Des panneaux de paroi, des panneaux de coin et des connecteurs de joints peuvent également présenter des portions d'assemblage mâle. Les portions d'assemblage mâle et les portions d'assemblage femelle sont adaptées pour venir mutuellement en contact en vue de former un agencement de coffrage ayant des parois extérieures sensiblement planes. Un ensemble de coffrage peut en outre présenter des ouvertures de coulage du béton et des isolations.
Patent CA-2503237-A1 (CA)
Title: Step calibration driving method and circuit for amoled displays
Inventor: AROKIA NATHAN
IPC: G09G3/14
Filed: 2005-04-08
Abstract: Disclosed is a technique for providing a stable current source for active matrix light emitting displays, in particular, active matrix organic light emitting diode (AMOLED) displays. The techniques include a driving method to generate a gate-source voltage independent of the first order and second order effects of the shift in the threshold voltage of the drive thin film transistor (TFT), OLED voltage, and OLED efficiency.
Patent CA-2503638-A1 (CA)
Title: Portable studio hoist
Inventor: OHL THEODORE G
IPC: F21V9/00
Filed: 2005-04-04
Abstract: A portable studio hoist which cap be positioned and secured in a studio pipe grid or other structural setting without the need for hard wired power supplies or fixed attachments. The portable studio hoist is designed to operate on standard single phase 120 volt power and includes a motor mounted to a support bar with a dual cable system for supporting, raising and lowering a batten to which the load is secured. The portable studio hoist allows for easy movement as needed within a studio environment and attachment where needed with provisions for variably orientated attachment relative to the pipe grid. A series of portable studio hoists can be secured around the studio and then controlled remotely from a single location by way of the use of control hubs, to which a series of portable studio hoists are connected, and a selector control station connected to each control hub with a pendant to operate the hoists.
Patent CA-2505163-A1 (CA)
Inventor: ROBICHAUD CLAUDE
IPC: B65D81/02
Filed: 2005-04-22
Abstract: A corner protector for protecting a corner of merchandise, comprising a first portion contacting a first surface of the merchandise. A second portion is interconnected with the first portion, and contacts a second surface of the merchandise. A third portion is interconnected with the first portion and the second portion, and contacts a third surface of the merchandise, in such a way that a corner of the merchandise at the intersection of the first, second and third surfaces is covered by the corner protector. A first zone of protection is located at the intersection of the second portion and the third portion, the first zone of protection having a corner protrusion defining a hollow recess so as to form an empty space along an edge of the corner of merchandise, whereby an impact on the corner protrusion will have its energy distributed by the corner protrusion to the second and third portions so as to generally prevent contact between said edge of the corner of merchandise and an inner surface of the corner protrusion.
Patent CA-2506903-A1 (CA)
Inventor: BURNWORTH DOUGLAS
IPC: B05B9/043
Filed: 2005-05-06
Abstract: The present invention is a portable sprayer with a tank and a measuring device in selective fluid communication with the tank. The measuring device may be located adjacent to a funnel at the top of the tank and a valve provided to selectively control the flow of fluid from the measuring device into the funnel. The measuring device may include a plurality of surfaces extending from the internal wall of the measuring device to provide indicia of the amount of fluid within the measuring device.
Patent CA-2507394-A1 (CA)
Inventor: PFAFF GARY L
IPC: B65G49/06
Filed: 2003-12-02
Abstract: Methods and apparatus for useful for protecting stacked sheets are provided. A  separator (306) in accordance with an exemplary embodiment of the present invention comprises a film (320) carrying a plurality of particles (322). Each particle preferably has a covered area (324) adhered to the film and an exposed area (326) that is larger than the covered area. The separator is especially suitable for protecting substrates (302) bearing a coating (304).
Patent CA-2508443-A1 (CA)
Inventor: YEH CHEN Y
IPC: B01J29/80
Filed: 2003-12-03
Abstract: L'invention concerne un procédé de traitement de composés organiques consistant, entre autres, à fournir une composition comprenant une structure siliceuse sensiblement mésoporeuse qui comporte au moins 97 % en volume de pores dont les dimensions sont comprises dans une plage allant d'approximativement 15 .ANG. à approximativement 30 .ANG., le volume microporeux étant au moins approximativement égal à 0,01 cc/g. Selon l'invention, ladite structure mésoporeuse comporte au moins approximativement 0,02 % en poids d'au moins un hétéroatome catalytiquement et/ou chimiquement actif sélectionné dans le groupe rassemblant les éléments Al, Ti, V, Cr, Zn, Fe, Sn, Mo, Ga, Ni, Co, In, Zr, Mn, Cu, Mg, Pd, Pt et W, et le catalyseur présente un diagramme de diffraction des rayons X qui comporte un pic entre 0,3· et approximativement 3,5· pour 2.theta.. Le catalyseur est mis en contact avec une charge organique dans des conditions de réaction et ledit procédé de traitement est sélectionné parmi les procédés suivants : alkylation, acylation, oligomérisation, oxydation sélective, hydrotraitement, isomérisation, démétallation, déparaffinage catalytique, hydroxylation, hydrogénation, ammoximation, déshydrogénation, craquage et adsorption.
Patent CA-2511659-A1 (CA)
Inventor: BELL LEONARD
IPC: A61F2/82
Filed: 2004-01-06
Abstract: Methods of reducing mortality in myocardial infarction patients receiving a stent in connection with percutaneous transluminal coronary angioplasty include administering an anti-inflammatory compound to the patient. In one embodiment, the anti-inflammatory compound is an antibody-to a complement component.
Patent CA-2512814-A1 (CA)
Title: Echogenic needle for transvaginal ultrasound directed reduction of uterine fibroids and an associated method
Inventor: HURST BRADLEY SHAWN
IPC: A61B17/00
Filed: 2004-01-13
Abstract: The invention is a transvaginal ultrasound probe having an attached echogenic needle that is useful in the treatment of uterine fibroids. The echogenic needle has an echogenic surface near its tip that allows the physician to visualize its location using ultrasound imaging. In one embodiment, the needle has an active electrode at its distal end. The active electrode supplies radio frequency energy to a fibroids causing necrosis of the targeted fibroid or by destroying the fibroid's vascular supply . The radio frequency needle preferably has a safety device that shuts-off energy if the needle punctures the uterine wall. In a second embodiment, the needle has a cryogen supply tube and cryogen supply. This embodiment destroys fibroid tissue by freezing it or its vascular supply when the tissue comes in contact with the needle's frozen distal end. The invention further includes the method of using the ultrasound probe with the attached needle.
Patent CA-2514096-A1 (CA)
Title: Rotor hub and assembly for a permanent magnet power electric machine
Inventor: ONG RAYMOND
IPC: H02K1/27
Filed: 2005-07-29
Abstract: A rotor assembly for use in an electric motor or generator where the mass of the rotor assembly is reduced with respect to conventional rotor assemblies. In addition, the rotor assembly is configured to be scalable to different sized electric motors. Within the rotor assembly, the rotor hub, the shaft, and the permanent magnets can independently or collectively be modified to have a reduced mass. In one aspect, a portion of the rotor hub adjacent to the shaft is configured with passages and spokes. In another aspect, an intermediate hub with lightening holes is provided between the shaft and the rotor hub. In yet another aspect, a large diameter hollow shaft replaces a portion of the rotor hub. In yet another aspect, the permanent magnets are configured to have an arc-shape, which permits the thickness of the magnets to be reduced without reducing the efficiency of the magnets.
Patent CA-2514153-A1 (CA)
Title: Antibody and use thereof
Inventor: MATSUMOTO HIROKAZU
IPC: A61P43/00
Filed: 2004-01-21
Abstract: An antibody which has an extremely high avidity to human ZAQL-1, can neutralize the activity of human ZAQL-1 and inhibits the function of human ZAQL-1. Owing to these characteristics, this antibody is useful as a preventive, a remedy or a diagnostic for, e.g., digestive diseases, diseases associated with angiogenesis, diseases relating to pregnancy, eating disorder, sleeping disorder, seasonal depression, reproductive dysfunction, endocrine diseases, senile dementia, Alzheimer~s disease, various disorders caused by aging, cerebral circulatory disorder, head trauma, spinal injury, epilepsy, anxiety, depression, manic depression, schizophrenia, alcoholism, Parkinson~s disease, hypertension, arteriosclerosis, arrhythmia, premenstrual disorder syndrome, glaucoma, cancer, AIDS, diabetes, etc.
Patent CA-2515095-A1 (CA)
Title: Regimen of administration for nelfinavir
Inventor: PETERSEN CAROLYN
IPC: A23L33/00
Filed: 2004-01-29
Abstract: The invention relates to a method of treating human immunodeficiency virus (HIV) in a mammal comprising administering to a mammal in need thereof a therapeutically effective amount of nelfinavir in a pharmaceutical composition, wherein the nelfinavir is administered with food.
Patent CA-2517472-A1 (CA)
Title: Covered optical fiber
Inventor: BOOGH SONIA JAPON
IPC: G02B6/44
Filed: 2004-03-03
Abstract: Covered optical fibers are provided comprising at least on optical fiber; and a buffer tube covering surrounding the optical fiber. The buffer tube covering is comprised of a blend of at least 40% by weight of a copolyether ester elastomer, at least 10% by weight of a rubbery modifier, and at least 10% by weight of an amorphous thermoplastic polymer, and has a melting point of at least 165~ C and a Trouser Tear Strength of less than 65 N/mm.
Patent CA-2519503-A1 (CA)
Inventor: LUTHTRA AJAY K
IPC: C09D133/04
Filed: 2004-03-01
Abstract: Methods of making a coating on a medical device are disclosed, including associating a composition with at least a portion of the device to form a layer. In some embodiments, a composition may include a copolymer prepared from a room temperature melt of a plurality of monomer units that comprises a first monomer unit and a second monomer unit, wherein the second monomer uni t has a glass transition temperature that is at least about 30 degrees Centigrade higher than the glass transition temperature of the first monomer unit, with a glass transition temperature of a monomer unit being defined as a glass transition temperature of a homopolymer of that monomer unit.
Patent CA-2519902-A1 (CA)
Title: System for improving the fuel efficiency of an engine
Inventor: JONSON CLARENCE HUGH
IPC: F02M27/04
Filed: 2004-03-16
Abstract: A fuel system for improved fuel efficiency may include a fuel injector to transmit fuel in droplet form to a reaction region. A reaction rod may be positioned in the reaction region, where the reaction rod may have a convex end and a concave end. The fuel system may be used with engines such as gasoline engines, turbine engines, diesel engines, and steam engines.
Patent CA-2519988-A1 (CA)
Title: Cargo body with recessed posts
Inventor: PINES PHILLIP
IPC: B61D17/00
Filed: 2005-09-16
Abstract: A cargo body for transport by a cargo vehicle includes a floor, side walls and optionally a roof wall, where at least one wall has a plurality of elongated posts. The posts attach an outer skin to inner wall panels. The front face of each elongated post has a recessed trough opening to a cargo area defined by the walls and the floor.