baber/WOPTO huggingface dataset:
Patent CA-2460531-A1 (CA)
Title: Engine intake manifold made of noise barrier composit material
Inventor: KROLICK THOMAS J
IPC: F02M35/12
Filed: 2002-09-19
Abstract: A co-injection molded air intake manifold shell comprises an inner and outer skin layer separated by a sound absorbing or sound insulation core. Each skin layer is composed of a polyamide resin which, optionally, contains glass fiber reinforcement and high specific gravity fillers such as barium sulfate or tungsten. The sound insulating core is composed of a high density material having a foam structure, such as a polyamide resin. Skin layers are provided with a plurality of pockets to permit distribution of localized lumped masses at predetermined locations tailored to increase noise transmission losses. A  single layer air intake manifold shell having non-uniform thickness is also provided. The thickness of the single layer air intake manifold shell is larger over preselected noise sources of larger amplitude to maximize noise attenuation for a nominal air intake manifold shell thickness.
Patent CA-2462305-A1 (CA)
Inventor: TRUJILLO JOHN
IPC: A61P7/02
Filed: 2002-10-03
Abstract: L'invention concerne des composés et des promédicaments desdits composés, des compositions et des procédés utiles dans la prévention et le traitement de maladies thrombotiques chez les mammifères. Les composés de l'invention et les promédicaments desdits composés, inhibent sélectivement certaines protéases de la cascade de la coagulation.
Patent CA-2463714-A1 (CA)
Title: Drilling fluid, apparatus, and method
Inventor: WIESNER THOMAS A
IPC: C09K8/20
Filed: 2003-08-11
Abstract: Disclosed are drilling fluids suitable for use in connection with oil well drilling. The drilling fluids of the invention include in one embodiment a liquid base, an alkyl glucoside, such as methyl glucoside, and a borehole stability promoter that includes a maltodextrin, a carboxyalkyl starch, a hemicellulose-containing material, or a mixture of the foregoing. In another embodiment, the drilling fluid includes a liquid base and molasses solids, preferably in combination with an alkyl glucoside and more preferably in further combination with one of the aforementioned borehole stability promoters. In another embodiment, the drilling fluid includes sorbitol, preferably in conjunction with a borehole stability promoter. The drilling fluids of the invention surprisingly have a reduced tendency to swell shale as compared with known drilling fluids. Also disclosed are a drilling apparatus and process. The drilling apparatus includes a drill string, which may be conventional, that is fluidically coupled to a source of drilling fluid, the source of drilling fluid including the drilling fluid of the invention. The process of the invention includes the step of circulating the drilling fluid of the invention through a drill string during borehole drilling.
Patent CA-2464150-A1 (CA)
Title: Drive with linear motor, lift with this drive and method of operating this drive
Inventor: EVERTZ JOERG
IPC: H02K41/02
Filed: 2004-04-13
Abstract: The invention relates to a drive (10), a method of operating this drive and a lift (100), which is operated by this drive for the movement of persons or goods by at least one cage (20). The drive comprises at least one linear motor with a secondary part (3) between a first primary part (1, 1') and a second primary part (2, 2'). The drive comprises at least one compensation means (5) which acts by a compensating normal force against an attractive normal force between each of the primary parts and the secondary part.
Patent CA-2465571-A1 (CA)
Title: Modular display system
Inventor: KIDD R CHRISTOPHER
IPC: A47F3/00
Filed: 2004-04-29
Abstract: A modular display system comprises a plurality of identical modules. Each module includes a vertical mounting surface, a pair of sidewalls, top surface and a bottom surface lying in planes which extend at right angles to the mounting surface. A pair of top rails lie above the top plane and form outward facing channels. A  pair of bottom rails extend inward from respective sidewalk just above the bottom plane, each bottom rail engaging in a respective channel when two modules are assembled one above the other. The inner surfaces of at least one of the top rails and the bottom rails converge toward the top or bottom plane at an acute angle so that the inner surfaces of the top rails are received against the inner surfaces of the bottom rails in a press fit. The modules are latched in this position by a detent and shoulder arrangement.
Patent CA-2466595-A1 (CA)
Title: Spicules de proteines
Inventor: MOYLE WILLIAM R
IPC: C07K19/00
Filed: 2002-11-08
Abstract: La présente invention concerne des compositions contenant un spicule fixé sur un site spécifique d'une protéine et des méthodes de production et d'utilisation desdites compositions. Lesdites compositions comprennent un spicule, une partie queue et une partie protéine. La partie protéine contient un résidu de cystéine substituée situé sur l'emplacement souhaité de marquage. La partie queue est située au niveau de l'extrémité terminale de la partie protéine. Le spicule est lié à l'extrémité de la partie queue et contient un résidu de cystéine. Le résidu de cystéine substituée présente sur la partie protéine et le résidu de cystéine présent sur le spicule forment une liaison disulfure, marquant ainsi la partie protéine au niveau du site souhaité présentant le spicule.
Patent CA-2466671-A1 (CA)
Title: Microspherules containing a pleuromutilin derivative
Inventor: WIELAND-BERGHAUSEN SUSANNE CHR
IPC: A23K1/00
Filed: 2002-11-27
Abstract: The provision of animal feed pellets is described, which pellets comprise, as antibiotic, a pleuromutilin derivative in stabilised form, namely in the form of microspherules. The pleuromutilin derivatives in question have the general formula (I) wherein R1 is ethyl or vinyl, there is either a double bond or a single bond between carbon atoms 1 and 2, Ra and Rb are each independently of the other hydrogen or halogen, and T is a short or long-chain organic radical.
Patent CA-2467599-A1 (CA)
Title: Compounds comprising a linear series of five fused carbon rings, and preparation thereof
Inventor: FALLIS ALEXANDER GRAHAM
IPC: H01L51/50
Filed: 2004-05-18
Abstract: The present application discloses methods for the production of organic compounds comprising a linear series of five fused carbon rings. Such compounds are useful in the production of electronic components, devices and materials. For example the methods disclosed permit the production of 2,9- and 2,10-disubstituted pentacene compounds that present particularly advantageous properties for the manufacture of semiconductor materials, and may be used in devices such as for example thin film transistors and solar cells. Also disclosed are compounds that are excellent candidates for use in the manufacture of semiconductor materials, and other components of electronic systems, by virtue of their solubility, crystal packing geometries, and electronic properties.
Patent CA-2470061-A1 (CA)
Inventor: POLLARD MICHAEL R
IPC: C12N9/10
Filed: 2002-12-20
Abstract: The present invention provides cyclopropane fatty acid synthase genes and proteins, and methods of their use. The present invention encompasses both native and recombinant wild-type forms of the synthase, as well as mutants and variant forms, some of which possess altered characteristics relative to the wild-type synthase. The present invention also provides methods of using cyclopropane fatty acid synthase genes and proteins, including in their expression in transgenic organisms and in the production of cyclopropane fatty acids in plant oils, and in particular seed oils.
Patent CA-2470952-A1 (CA)
Inventor: HANTKE SABINE
IPC: C12N15/82
Filed: 2002-12-18
Abstract: The invention relates to a method of obtaining an increase in the transgene- coded biomolecule content in organisms. The method is based on a change, which can be carried out by various procedures, of the distribution of ATP and/or ADP in cells of the organism.
Patent CA-2471077-A1 (CA)
Inventor: HOPPER MICHAEL A
IPC: G03G9/087
Filed: 2004-06-16
Abstract: A process comprised of heating a mixture of a colorant dispersion, a latex emulsion, and an optional wax dispersion in the presence of a coagulant containing a metal ion, a base, and an organic sequestering agent, and wherein said heating involves a first heating and a second heating, and wherein the second heating is at a higher temperature than the first heating; and wherein said higher temperature is equal to about or above about the Tg of polymer or resin contained in said latex emulsion.
Patent CA-2475005-A1 (CA)
Inventor: MCARTHUR WILLIAM P
IPC: B25B5/10
Filed: 2004-07-02
Abstract: The invention provides a convenient and inexpensive work piece clamping tool particularly useful for temporary clamping of work pieces during assembly. A tool shaft includes a driver shank and a penetrating threaded end. Intermediate the ends the tool shaft includes a non-threaded portion and an axially adjustable clamping disk.
Patent CA-2477060-A1 (CA)
Inventor: BOLTEN WILLI
IPC: A61M5/178
Filed: 2003-02-06
Abstract: La présente invention concerne une cellule d'écoulement et un procédé de séparation de radionucléides dépourvus de porteurs d'une matière cible liquide ou liquéfiable, et leur conversion radiochimique. Les cellules d'écoulement de l'état de la technique requièrent pour la mise en oeuvre des réactions souhaitées des volumes réactionnels qui correspondent au volume de la matière cible. La cellule d'écoulement (1) et le procédé de l'invention permettent désormais, grâce à la réduction du volume de cylindre (= volume réactionnel), au volume réactionnel et donc à la quantité d'éduit, d'être réduits d'un certain multiple. Comme le produit marqué par radioactivité est présent en des quantités très limitées (pico- à nanomole), la séparation par chromatographie HPL de l'éduit non converti est significativement améliorée. Comme de faibles quantités d'éduit peuvent être employées, le rendement du procédé est amélioré.
Patent CA-2478231-A1 (CA)
Inventor: STRADER WALTER H
IPC: G05D23/13
Filed: 2003-04-03
Abstract: L'invention concerne un robinet de puisage (202) comprenant un bec de déversement (204) à l'intérieur duquel est monté un dispositif de mise en température thermostatique (200). Le dispositif de mise en température thermostatique comprend un élément détecteur de température (222) pouvant renfermer un élément en cire.
Patent CA-2478937-A1 (CA)
Inventor: MORRIS STEVEN J
IPC: C08K7/14
Filed: 2003-03-13
Abstract: A multi-end fiber glass roving comprises a plurality of fiber glass ends and at least one bicomponent string binder. The bicomponent string binder may comprise at least one bundle of bicomponent string binder filaments, each filament having a core and an outer sheath.
Patent CA-2480231-A1 (CA)
Inventor: DUFF HENRY J
IPC: A61M25/00
Filed: 2004-09-15
Abstract: Subcutaneous injection of gas into a body causes insufflation of a cavity, which is followed by infusion of a fluid into the cavity. The fluid preferably carries an active agent, for example a dissolved gas or solute. The method may include iontophoresis of the cavity to enhance diffusion of the active agent into target tissue. Additional steps may be employed to monitor needle tip location to avoid causing damage to an organ by coming into contact with the needle tip or by injecting a gas into a blood vessel.
Patent CA-2480879-A1 (CA)
Title: Tyrosine kinase inhibitors
Inventor: TROTTER B WESLEY
IPC: A01M31/06
Filed: 2003-04-08
Abstract: The present invention relates to compounds that are capable of inhibiting, modulating and/or regulating signal transduction of both receptor-type and non-receptor type tyrosine kinases. The compounds of the instant invention possess a core structure that comprises a benzazocine moiety. The present invention is also related to the pharmaceutically acceptable salts, hydrates and stereoisomers of these compounds.
Patent CA-2482462-A1 (CA)
Title: Hospital bed obstacle detection device and method
Inventor: FIGEL GREG
IPC: A61G7/005
Filed: 2003-04-21
Abstract: A hospital bed obstacle detection device (412) and related method for detecting an obstacle between first and second components (24, 26) of a hospital bed (410).
Patent CA-2484169-A1 (CA)
Title: Improved coated abrasives
Inventor: LORENZ KENNETH
IPC: B24D3/06
Filed: 2003-03-21
Abstract: Novel coated abrasives comprising abrasive agglomerate grains characterized by a high porosity and low ratio of solid volume to nominal volume provide exceptionally useful medium to low pressure grinding characteristics.
Patent CA-2485630-A1 (CA)
Title: Filtering medium comprising mineral fibres obtained by means of centrifugation
Inventor: MORCRETE ALICE
IPC: C03C25/14
Filed: 2003-05-21
Abstract: The invention relates to a method of producing a filtering medium comprising a mineral fibre felt which is linked to a web. The inventive method consists of the following steps: fibres are formed using an internal centrifuging device comprising a fibre-forming spinner; a precursor of a binder is sprayed onto the fibres; the fibres are positioned on the web; and, subsequently, the assembly comprising the fibres and the web having a controlled thickness is heat treated such as to transform the binder precursor into a binder. The filtering medium thus obtained can be used to produce particularly effective bag filters.
Patent CA-2486455-A1 (CA)
Title: Skin cleanser compositions and methods of use
Inventor: KLING WILLIAM O
IPC: A01N59/00
Filed: 2003-05-19
Abstract: The present invention relates to a liquid cleansing product for topical application that may be left on the applied area without requiring to be rinsed off with water. When used topically, the cleansing product effectively reduces the level of sebum and microbes on the skin in a relatively short time.
Patent CA-2487267-A1 (CA)
Title: Localized surface volatilization
Inventor: OAKESON RALPH W
IPC: A01N53/02
Filed: 2003-06-05
Abstract: The present invention relates to an apparatus and method for rapid flash-like volatilization of high and low vapor pressure components from liquid or solid emanators (11,12) which is in contact with a point or localized heat source (21, 22). Vaporization is promoted by a geometrically small electrically resistive heating element (21, 22) with variable activation for pulsed or cyclic heating of an emanating surface (19, 20) containing the volatile components. The apparatus is primarily directed towards the treatment of residential air for fragrancing, odor elimination, treatment of insects or pests, air sanitization, air and surface antibacterial or antimicrobial treatment, or other ambient air or surface modification by way of gas or vapor distribution.
Patent CA-2488043-A1 (CA)
Inventor: CANO DAVID A
IPC: C07F5/06
Filed: 2003-06-26
Abstract: L'invention concerne un système de catalyse. Dans un aspect, ce système de catalyse comprend un ou plusieurs catalyseurs de polymérisation et au moins un activateur. Cet activateur comprend un ou plusieurs ligands hétérocycliques azotés coordonnés avec un atome du groupe 13. L'activateur est un produit de réaction d'un ou plusieurs composés alkyle substitués contenant un atome du groupe 13 et d'un ou plusieurs composés hétérocycliques azotés, le ou les ligands hétérocycliques azotés étant représentés par : (formule), dans laquelle chaque substituant X2, X3, X4, X5, X6 et X7 est indépendamment choisi dans le groupe constitué d'hydrogène, de chlore, de fluor, d'iode et de brome. Le système de catalyse selon l'invention peut être supporté ou non supporté.
Patent CA-2489086-A1 (CA)
Inventor: SHAMIR MENASHE
IPC: B05B15/68
Filed: 2003-06-03
Abstract: The present invention provides a flexible hose easily converted to a rigid hose. The flexible-rigid bimodal hose comprises a plurality of adjacently engaged hollow members defining a tube having a first end, a second end, and an elongated hollow. A flexible tube as well as a cable pass through the hollow and extend therethrough. The cable acts as a means to apply tension o n the hollow members. The hose has a flexible state in which each one of the hollow members is rotating in respect to neighboring hollow member and a rig id state in which the hollow members are forced together by the cable so that there is no relative movement between neighboring hollow members. An actuati on means, which can be mechanically or hydraulically operated, is adapted to apply different tensile forces on the cable.
Patent CA-2489133-A1 (CA)
Title: Optical grading system for slicer apparatus
Inventor: WOLCOTT THOMAS C
IPC: G01N33/12
Filed: 2003-05-20
Abstract: A method of classifying slices or a portion cut from a food product according to an optical image of the slice. After a slice (17) is removed from a food product loaf the slice is passed into an image field of a digital image receiving device (34). A control (12) generates a pixel-by-pixel image data of the slice using input from the digital image receiving device. The control calculates a surface area of the slice from the data, and a fat content of the slice on a pixel-by-pixel basis. The fat content data is compared to at least one predetermined limit and the slice is classified accordingly.
Patent CA-2494410-A1 (CA)
Title: Automatic query clustering
Inventor: MACLAURIN MATTHEW
IPC: G06F17/30
Filed: 2005-01-25
Abstract: The present invention relates to a system and methodology for automatic clusterization and display of data items in a local or remote database system.  Such clusterization can be based on properties associated with the data items such as a type, location, people, date, time, user-defined, and so forth, wherein an initial property may be employed to form a first level of clusterization and a subsequent property may be automatically determined to form an optimized clusterization from which to find and retrieve desired information. A computerized interface for organizing and retrieving data is provided. The interface includes a property analyzer to determine an item distribution for at least two cluster properties and an organizer that forms new clusters based in part on the item distribution.
Patent CA-2496853-A1 (CA)
Title: Windshield-wiper system for a motor vehicle
Inventor: HINTSCH DIETER
IPC: B60S1/38
Filed: 2005-02-10
Abstract: A windshield-wiper system for a motor vehicle with a wiper-blade carrier, comprising a wiper blade held on the wiper-blade carrier, which wiper blade has an elastically flexible wiper element, and comprising a heating mechanism for the wiper blade is known.      The wiper-blade carrier (1) has according to the invention at least one wall section (3), which conducts heat in sections, and which is operatively connected heat-conductingly or heat-transmittingly to the wiper element (11) and/or the wiper blade (12), and at least one cooling-medium line (9) of a cooling-medium cycle of a drive motor of the motor vehicle, which cooling-medium line consists of a heat-conducting material, is laid along the wall section (3).      For use in tracked vehicles for grooming of courses.   Figure 5.
Patent CA-2502952-A1 (CA)
Title: Aircraft instrument panel
Inventor: BERTHOU NICOLAS
IPC: G01C23/00
Filed: 2003-10-23
Abstract: The invention concerns equipment features of aircraft instrument panels. The invention is characterized in that it provides an instrument panel, besides a main attitude indicator display system (50, 52, 54) and necessary piloting parameters, which comprises two identical features (80, 80') in terms of equipment and in terms of software, provided each with a display screen, automatic pilot instructions adjustment knobs, computing means and emergency data (standby attitude indicator, altitude, speed). In normal operating conditions, one of the features is configured in automatic pilot instructions display mode; its control knobs serve to provide instructions to the automatic pilot computer, and the instructions are displayed on the screen. The other feature is configured in emergency data display mode. It displays on the standby attitude indicator, the emergency speed and the emergency altitude. The mode can be switched at will or in case of failure of one of the two features.
Patent CA-2509862-A1 (CA)
Inventor: CHENG THEODORE YUCHIANG
IPC: G06F17/00
Filed: 2003-12-15
Abstract: L'invention concerne des procédés et un appareil qui permettent de générer une définition d'interface utilisateur. Un procédé permettant de générer une définition d'interface utilisateur (110) consiste à recevoir une demande d'interface utilisateur pour un jeu ; à recevoir des données de personnalisation ; à identifier des ressources afin de les inclure dans l'interface utilisateur sur la base des données de personnalisation ; à générer en temps réel une définition d'interface utilisateur personnalisée qui comprend des instructions permettant de générer les ressources identifiées. Un progiciel permettant de générer une définition d'interface utilisateur (110) comprend des instructions conçues pour qu'un processeur reçoive une demande d'interface utilisateur pour un jeu ; des instructions permettant de recevoir des données de personnalisation ; des instructions permettant d'identifier les ressources sur la base des données de personnalisation ; des instructions permettant de générer en temps réel une définition d'interface utilisateur personnalisée qui comprend des instructions permettant de générer les ressources identifiées.
Patent CA-2513270-A1 (CA)
Title: Sliding bearing subject to thermal expansion
Inventor: PUCKETT GREGORY L
IPC: F16C17/22
Filed: 2004-02-20
Abstract: A bearing (130) for rotatably supporting a cylindrical shaft within a frame cylindrical support surface in which the shaft is subject to thermal expansion, the bearing (130) being formed of a tubular member having opposed ends (132, 134) and having an axial passageway therethrough, the outer surface (136) of the bearing member (130) having an external circumferential rib (144, 146) adjacent each of the ends (132, 134), each rib having an external diameter that permits the bearing member (130) to be slideably positionable in the frame internal cylindrical support surface, the axial passageway being defined by a central bearing surface (150) of internal diameter to rotatably receiving the shaft, the bearing surface (150) having an axial length less than the spacing between said ribs, the bearing (130) being deformable within elastic limits permitting the internal diameter of the bearing surface (150) to expand to accept thermal expansion of the shaft.
Patent CA-2515209-A1 (CA)
Title: Aggregate radiated power control for multi-band/multi-mode satellite radiotelephone communications systems and methods
Inventor: KARABINIS PETER D
IPC: A61P15/18
Filed: 2004-04-14
Abstract: A satellite radiotelephone system includes a space-based component that is configured to communicate with multiple radiotelephones over multiple frequency bands and/or multiple air interfaces. An ancillary terrestrial network is configured to communicate terrestrially with the multiple radiotelephones over substantially the multiple frequency bands and/or substantially the multiple air interfaces. An aggregate radiated power controller is configured to limit an aggregate radiated power by the multiple radiotelephones to a maximum aggregate radiated power.
Patent CA-2517816-A1 (CA)
Inventor: GOTETI JANAKI RAM
IPC: H04L12/16
Filed: 2005-08-31
Abstract: The subject invention provides a system and/or a method that facilitates implementing an RFID process by providing creation and/or execution of the RFID process as it relates to a provider(s) and the associated devices related to such provider(s). A receiver component can receive information relating to at least one or more providers. An RFID server component can employ the information in connection with providing an RFID process that can be applied generically to a plurality of devices associated with a subset of providers. An RFID engine can process an RFID event including an event processing tree that abstracts a logical entity, wherein the logical entity consists of a logical source can define the RFID process.