baber/WOPTO huggingface dataset:
Patent CA-2328414-C (CA)
Title: Procedes de detection et d'inhibition de l'angiogenese
Inventor: VARNER JUDITH A
IPC: A61K38/08
Filed: 1999-05-07
Granted: 2014-04-15
Abstract: L'invention concerne des procédés de réduction ou d'inhibition de l'angiogenèse dans un tissu consistant à mettre en contact l'intégrine .alpha.5.beta.1 dans un tissu avec un agent qui interagit avec une liaison spécifique de l'intégrine .alpha.5.beta.1 à un ligand exprimé dans un tissu, et des procédés d'identification de l'angiogenèse dans un tissu consistant à mettre en contact le tissu avec un agent qui lie spécifiquement l'intégrine .alpha.5.beta.1 et des procédés de détection de la liaison spécifique de l'agent avec l'intégrine .alpha.5.beta.1 associée à un vaisseau sanguin dans le tissu. Font aussi l'objet de cette invention des procédés de diagnostic d'une pathologie caractérisée par l'angiogenèse dans un tissu chez un individu. L'invention concerne en outre des procédés de réduction ou d'inhibition de l'angiogenèse dans un tissu chez un individu par administration à l'individu d'un agent interagissant avec la liaison spécifique de l'intégrine .alpha.5.beta.1 à un ligand exprimé dans le tissu et des procédés de réduction de la gravité de la pathologie associée à l'angiogenèse chez un individu par administration à l'individu d'un agent interagissant avec la liaison spécifique de l'intégrine .alpha.5.beta.1 à un ligand dans un tissu associé à la pathologie. L'invention concerne en outre des procédés d'identification d'un agent réduisant ou inhibant l'angiogenèse associée à l'expression de l'intégrine .alpha.5.beta.1 dans un tissu consistant à mettre en contact un tissu présentant une angiogenèse associée à l'expression de l'intégrine .alpha.5.beta.1 avec un agent et à détecter une réduction ou inhibition de l'angiogenèse dans un tissu.
Patent CA-2329343-C (CA)
Title: Jet engine exhaust nozzle
Inventor: CRONE JAMES
IPC: F01D25/30
Filed: 1999-04-21
Granted: 2007-05-15
Abstract: An aircraft construction having an aircraft engine (1) and an engine nacelle (3) having a wall housing the engine. A cowl door (5) is provided in the wall of the nacelle providing access to the engine (1) to service it. An exhaust duct (11) extends from the engine (1) through the cowl door (5). The exhaust duct (11) has a first duct (11) section (15) with an outlet end extending from the engine (1) toward the cowl door (5) with its outlet end adjacent the cowl door (5). The exhaust duct includes a second (17), separate duct section, having an inlet end, mounted in the cowl door (5) and movable with the cowl door. The inlet end of the second (17) duct section is located adjacent the outlet end of the first duct section (15), when the cowl door (5) is closed, to have the first and second duct sections (15, 17) together directing exhaust from the engine (1) out of the nacelle (3). When the cowl door (5) is opended to service the engine (1), the second (17) duct section moves away with the door (5) making it easier to service the engine (1).
Patent CA-2331597-C (CA)
Title: Method for preparing melamine
Inventor: WANG YIN
IPC: C07D251/62
Filed: 1999-05-03
Granted: 2008-01-08
Abstract: Method for preparing melamine from urea via a high-pressure process in which solid melamine is obtained by transferring the reactor product comprising liquid melamine, CO2 and NH3 to a gas/liquid separator and subsequently transferring the melamine melt coming from the separator to a vessel where the melamine melt is cooled with an evaporating cooling medium, characterized in that, the gas/liquid separation is conducted by addition of 5.10 -4 - 2.10 -2 mole of water per mole of melamine.
Patent CA-2331884-C (CA)
Inventor: DRAPER JOHN
IPC: C12N15/82
Filed: 1999-06-21
Granted: 2012-08-21
Abstract: The present invention relates to inductible promoters for use in the control of heterologous genes in transformed plants. Suitable inducible promoters are those which are responsive to low levels of an environmentally acceptable and non-phytoxic inducing agent, and which also demonstrates a low level of developmentally or environmentally induced expression. A preferred promoter naturally drives the expression of a 21.3kDa protein in Asparagus officinalis or an equivalent protein from the Lillaceae or Amaryllidaceae families. Under the control of a promoter of the invention, a gene will be expressed upon induction by SA or BTH, but preferably will not be developmentally expressed, systemically activated upon pathogen infection, or in response to ABA, ethylene, oxidative or osmotic stresses, or wounding.
Patent CA-2333058-C (CA)
Title: Corporal tissue penile reconstruction
Inventor: ATALA ANTHONY
IPC: A61K35/12
Filed: 1999-05-17
Granted: 2004-11-16
Abstract: A prosthetic corporal cavernosal structure (PCCS) for use in penile reconstruction, for the correction of developmental defects, for postoperative reconstruction, and for reconstructive preprosthetic surgery.  The prosthetic corporal cavernosal structure (PCCS) comprises live calls seeded onto pre-formed shaped structure which may be biodegradable.  The live cells may comprise smooth muscle cells such as corporal cavernosal cells, and the prosthetic corporal cavernosal structure (PCCS) for use in reconstructive surgery may be constructed of polyglycolic acid. The implant structure is applicable to use for the regeneration and reconstruction or augmentation of semirigid erectile members of the body such as the penis, and the clitoris. The prosthetic corporal cavernosal structure (PCCS) may be a composite prosthetic corporal cavernosal structure (PCCS) comprising additional anchoring and strengthening elements for anchoring or changing the structural strength of said composite prosthetic corporal cavernosal structure (PCCS).
Patent CA-2344145-C (CA)
Title: Inventory control
Inventor: BAWENDI MOUNGI G
IPC: H01L33/00
Filed: 1999-09-17
Granted: 2010-07-13
Abstract: A novel encoding system, compositions for use therein and methods for determining the source, location and/or identity of a particular item or component of interest is provided. In particular, the present invention utilizes a collection of one or more sizes of populations of semiconductor nanocrystals having characteristic spectral emissions, to "track" the source or location of an item of interest or to identify a particular item of interest. The semiconductor nanocrystals used in the inventive compositions can be selected to emit a desired wavelength to produce a characteristic spectral emission in narrow spectral widths, and with a symmetric, nearly Gaussian line shape, by changing the composition and size of the semiconductor nanocrystal. Additionally, the intensity of the emission at a particular characteristic wavelength can also be varied, thus enabling the use of binary or higher order encoding schemes.
Patent CA-2344209-C (CA)
Title: Device for applying a product on keratinous fibres, in particular eyelashes or eyebrows
Inventor: GUERET JEAN-LOUIS
IPC: A45D24/22
Filed: 2000-05-26
Granted: 2005-02-15
Abstract: The invention concerns a device for applying a product on keratinous fibres, in particular eyelashes or eyebrows, comprising an application element (3) including a support (8) with longitudinal axis (X), whereon is connected at least a row of teeth (10). The invention is characterised in that all or part of the teeth of the row have bases with oblong cross-section each oriented along a direction (Y) at an acute non-null angle (i) with the axis (X) of the row.
Patent CA-2346952-C (CA)
Title: Method for filling and reinforcing honeycomb sandwich panels
Inventor: BUGG DEAN ANTHONY
IPC: B32B5/20
Filed: 1999-09-16
Granted: 2008-03-18
Abstract: The present invention relates to a process for the fast and efficient filling of voids of both simple and complex shape which can be carried out at room temperature. In particular, the present invention consists of the use of free flowing thermally expanding and curing powders which are poured into the voids and then heated causing the powder to expand, coalesce and cure and thus filling or partially filling the void space as required. The process according to the present invention is particularly suitable for filling the spaces in, around and between honeycomb or pre-formed foam cores as required to produce a filled or partially filled honeycomb or foam core or any other material used in sandwich panel construction.  This process is also a simple and efficient method for filling moulds suitable for use in cellular artefact production. The filled or partially filled mould or honeycomb core can then be cured to produce bonded sandwich panels or moulded cellular artefacts. In sandwich panel construction the core material can be bounded by one or more surface skins and the cured bonded panel can be cut to provide a panel having pre-sealed edges.
Patent CA-2361318-C (CA)
Inventor: KANEKO MASAKATSU
IPC: A61K31/7064
Filed: 2000-02-10
Granted: 2008-11-25
Abstract: [Subject]    The object of the present invention is to provide novel oligonucleotide analogues, which exhibit antisense or antigene activity having excellent stability, or exhibit excellent activity as a detection agent (probe) for a specific gene or as a primer for starting amplification, and to novel nucleoside analogues which are intermediates for their production.     [Solution]    A compound of the formula (1):     (see formula 1) [wherein R1 and R2 are the same or different and represent a hydrogen atom, a hydroxyl protecting group, a phosphoric acid group, or -P(R3)R4 [wherein R3 and R4 are the same or different and represent a hydroxyl group, an amino group, an alkoxy group having from 1 to 4 carbon atoms, a cyanoalkoxy group having from 1 to 5 carbon atoms or an amino group substituted by an alkyl group having from 1 to carbon atoms]; A represents an alkylene group having from 1 to 4 carbon atoms; and B  represents a purin-9-yl group, a 2-oxo-pyrimidin-1-yl group or a substituted purin-9-yl group or a substituted 2-oxo-pyrimidin-1-yl group having a substituent selected from the following a group];  or the salt thereof;  (.alpha. group) a hydroxyl group which may be protected, an alkoxy group having from 1 to 4 carbon atoms, a mercapto group which may be protected, an alkylthio group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an amino group which may be protected, a mono- or di-alkylamino group which may be substituted by an alkyl group having from 1 to 4 carbon atoms, an alkyl group having from 1 to 4 carbon atoms and a halogen atom. A compound of the formula (I), and the pharmacologically acceptable salts or derivatives thereof.
Patent CA-2362472-C (CA)
Title: Polysiloxane polymers with multiple oligooxyethylene side chains
Inventor: MOLINE DAVID A
IPC: C08G65/336
Filed: 2000-03-02
Granted: 2005-12-06
Abstract: Disclosed herein are solid polysiloxane polymers having multiple oligooxyethylene side chains per silicon. The multiple oligooxyethylene side chains are each directly connected to the silicons, or they can be linked by a branching structure and then jointly linked to the silicons. Methods for producing these compounds, and intermediates which are disubstituted silicon compounds, are also disclosed. These materials are highly conductive, and thus appear particularly useful in lithium automotive batteries.
Patent CA-2363775-C (CA)
Title: A symmetric, high vertical field of view 360 degree reflector using cubic transformations and method
Inventor: SUMMERS CRAIG
IPC: G06T3/00
Filed: 2001-11-26
Granted: 2010-09-14
Abstract: A panoramic imaging apparatus and method for capturing a 360 degree outward looking panoramic image of a scene using a single, stationary camera, comprises a mirror in the shape of an inverted dome, having an outward facing generally smooth convexly shaped peripheral surface for reflecting light emanating from the 360 degree panoramic scene, a camera -- which may preferably be a still or video camera having a digital sensor such as a charge coupled device (CCD) sensor or a complementary metal oxide semiconductor (CMOS) sensor, but which may also be a conventional film based camera -- for recording the image projected by the convex dome-like mirror, and a mounting system for attaching the camera to the mirror. The apparatus may also include a suitably programmed computer for dewarping and processing the image for display using a virtual reality display program.
Patent CA-2370942-C (CA)
Title: Quick change tooling for robotic work station
Inventor: SKAHILL MICHAEL P
IPC: B23Q37/00
Filed: 2002-02-05
Granted: 2006-01-31
Abstract: A quick change fixture mounting arrangement includes a pair of mating ball-and-socket connectors at the headstock end of the fixture and a ball joint coupler at the tailstock end of the fixture. This arrangement allows for some misalignment of the fixture relative to the axis of rotation and permits the fixture to be rotated about a second, external axis of rotation.
Patent CA-2372882-C (CA)
Inventor: SEBAH PASCAL
IPC: G06T19/20
Filed: 2002-02-19
Granted: 2009-02-10
Abstract: This invention presents a method and system for industrializing a designed part. This invention includes selecting a parting surfaceto divide the designed part, which includes a functional specification, into a first side and a second side, and selecting a draft angle. A change is computed in the first side and the second side using the selected draft angle. During the computation, the functional specification is maintained and the first side and second side meet on the parting surface. A face and a pulling direction can also be selected on the designed part. The selected face can be parallel to the pulling direction for the first side. Faces adjacent to the selected face can also be used in the computation. Once computed, the industrialized designed part can be displayed. An optimal blend draft method or a driving/driven blend draft method can be selected to compute the designed part.
Patent CA-2375087-C (CA)
Inventor: ACQUATI WALTER
IPC: C12P19/44
Filed: 2000-05-26
Granted: 2011-05-03
Abstract: Un procédé de préparation de desglucodésrhamnoruscine consiste à hydrolyser des glycosides stéroïdiens (ruscosaponines) de <i>Ruscus aculeatus</i> au moyen de la fermentation d'un substrat contenant lesdits glycosides avec des champignons appartenant à l'espèce <i>Aspergillus niger</i>.
Patent CA-2379865-C (CA)
Title: Security cabinet, combined security unit and pick unit, and atm including such an arrangement
Inventor: SEARLE ANDREW
IPC: G07D11/00
Filed: 2000-07-11
Granted: 2011-11-08
Abstract: A security cabinet (2) is provided in which security boxes are protected by virtue of being connected to a spoiling system. A data processor monitors sensors around the cabinet to determine when an attack is being made.
Patent CA-2385801-C (CA)
Title: Method for operating a boiler using oxygen-enriched oxidants
Inventor: MARIN OVIDIU
IPC: F23L15/00
Filed: 2000-11-09
Granted: 2010-02-09
Abstract: A method for operating a boiler using oxygen-enriched oxidants includes introducing oxygen-enriched air, or oxygen and air, in which the oxygen concentration ranges from about 21% to about 100 % by volume. Fuel and oxygen-enriched air are introduced into the combustion space within the steam-generating boiler. The fuel and oxygen-enriched air is combusted to generate thermal energy. At least a portion of the flue gases are collected and at least a portion are recirculated through the boiler. In the steam-generating boiler, the oxygen-enriched oxidant is introduced at one or more locations within the radiation zone and the convection zone of the boiler. Additionally, flue gas is collected an recirculated into one or more locations within the radiation zone and/or the convection zone of the boiler. The amount of oxygen enrichment and the total gas flow through the boiler is controlled so as to maintain the heat transfer patterns within the boiler at the originally-design specification for operation by air combustion.
Patent CA-2386790-C (CA)
Title: Chromium-histidine complexes as nutrient supplements
Inventor: ANDERSON RICHARD A
IPC: A23K20/195
Filed: 2000-10-06
Granted: 2009-07-14
Abstract: Chromium is an essential element which has been shown to have beneficial effects on carbohydrate and lipid me-tabolism. Often, dietary intake is suboptimal, and nutritional supplements may not be effective due to poor absorption in the gas-trointestinal tract. A novel chromium-histidine complex has been prepared which significantly improves absorption capability over current available chromium nutritional supplements. The complex is safe, easily prepared and may be combined with an ingestible carrier for consumption as a tablet, capsule, aqueous solution, food or food product.
Patent CA-2389541-C (CA)
Title: Additive concentrate
Inventor: KENDALL DAVID ROY
IPC: F02M25/00
Filed: 2000-11-03
Granted: 2008-08-05
Abstract: Additive ConcentrateThe invention provides an additive concentrate which comprises an oil soluble hydrocarbyl poly(oxyalkylene) aminocarbamate having a number average molecular weight (Mn) in the range 600 to 10,000 having at least one basic nitrogen atom wherein said hydrocarbyl group contains 1-30 carbon atoms, and an oil soluble hydrocarbyl amine of formula R-NH2, wherein R represents a group R' or a group R'-CH2-, wherein R' represents a hydrocarbyl group having a number average molecular weight (Mn) in the range 750 to 6,000; a gasoline composition containing such additive concentrate; and its preparation;  and a method of operating a spark-ignition engine using such gasoline composition.
Patent CA-2390698-C (CA)
Title: Method and apparatus for the storage, display and retrieval of flat media
Inventor: MATEUS VICTOR M A
IPC: G11B33/06
Filed: 2002-06-14
Granted: 2007-06-26
Abstract: A system for storage, display, retrieval and transportation of flat media includes a base having an upper flat top surface. A pair of diverging rigid wings mount into a pair of slots selected form a laterally extending array of slots across the top surface of the base. At least one clamp for clamping common side edges of flat media storage ages is releasably mountable onto the top surface of the base between the pair of wings so as to provide for expandable storage of clamped packets of storage pages. A clamped packet of storage pages is also releasably mountable into a more readily portable transportation device such as a wallet.
Patent CA-2391549-C (CA)
Inventor: GELARDI JOHN A
IPC: B65D55/02
Filed: 2002-06-25
Granted: 2006-09-26
Abstract: A unit dose package formed from the combination of a flexible portion, preferably of paperboard, which houses unit dose materials, and a rigid molded plastic locking mechanism comprising a child resistant trigger release mechanism.
Patent CA-2400193-C (CA)
Title: Two beam optical switch and attenuator and method of use
Inventor: BERGER JOHN G
IPC: G02B26/08
Filed: 2001-02-16
Granted: 2011-05-03
Abstract: An optical switch and attenuator (10, 150, 200) in which any waveguide (48) in an input waveguide bundle (18) may be selectively optically aligned or misaligned with any waveguide (48) in an output waveguide bundle (20). The waveguide bundles (18, 20) are attached to beams (12, 14, 190, 192, 206, 204) that translate the bundles (18, 20) through non-parallel arcs. The optical switch (10, 150, 200) provides high-performance switching and attenuation of any number of input and output waveguides (48).
Patent CA-2403168-C (CA)
Title: Condensation derivatives of thiocolchicine and baccatin as antitumor agents
Inventor: BOMBARDELLI EZIO
IPC: A61K31/337
Filed: 2001-03-12
Granted: 2010-06-15
Abstract: N-Deacetyl-thiocolchicine and 10-deacetyl-baccatine III derivatives of formula (I) wherein R and n have the meanings specified in the disclosure, are valuable antitumoral drugs.
Patent CA-2412759-C (CA)
Title: Injectable solution of an lhrh antagonist
Inventor: SARLIKIOTIS WERNER
IPC: A61K9/08
Filed: 2002-11-26
Granted: 2012-08-21
Abstract: An aqueous injectable soution of an LHRH antagonist, such as Cetrorelix, in an organic, pharmaceutically acceptable acid, such as gluconic acid.
Patent CA-2416513-C (CA)
Inventor: TUCKER LAYNE DANIEL
IPC: G01V15/00
Filed: 2003-01-17
Granted: 2009-09-15
Abstract: A method of locating an underground utility line. A first step involves securing transponders along a length of an underground utility line at regular spaced intervals. A second step involves interrogating the transponders to receive transponder signals. A third step involves ascertaining the position of the transponder signals and extrapolating positioning of the underground utility line from the transponder signals.
Patent CA-2416737-C (CA)
Title: Dust withdrawal arrangement
Inventor: MARSHALL GLENN GORDON
IPC: F24F1/00
Filed: 2003-01-20
Granted: 2007-12-11
Abstract: A dust withdrawing arrangement has a plurality of individual enclosures each enclosing a respective one of working areas from which dust has to be removed, a common enclosure which is arranged around said individual enclosures, a negative pressure generating unit for generating a negative pressure in an interior of the common enclosure, and a passage associated with each of the individual enclosures and leading exclusively to the interior of the common enclosure without communicating with passages from other individual enclosures.
Patent CA-2420075-C (CA)
Title: Guide d'ondes optique a polymere microstructure
Inventor: FLEMING SIMON
IPC: G02B6/00
Filed: 2001-07-20
Granted: 2009-12-15
Abstract: L'invention concerne un guide d'onde optique se présentant sous la forme d'une fibre optique (10) qui comprend au moins une région coeur (11), assurant le guidage de la lumière et s'étendant longitudinalement, constituée au moins partiellement d'un matériau polymère, une région(12) entourant le coeur, s'étendant longitudinalement et constituée d'un matériau polymère, et une pluralité d'éléments (15) servant au confinement de la lumière, par exemple des orifices en forme de canaux, situés dans la région entourant le coeur. Les éléments de confinement de lumière s'étendent dans la direction longitudinale de la région coeur et sont répartis autour de cette dernière. Au moins une majeure partie des éléments de confinement de lumière présentent un indice de réfraction inférieur à celui du matériau polymère qui constitue la région entourant le coeur. L'invention concerne également une préforme servant à fabriquer le guide d'onde optique.
Patent CA-2423285-C (CA)
Title: Composes de polyammonium-polysiloxane et procedes de preparation et d'utilisation desdits composes
Inventor: LANGE HORST
IPC: A61Q5/06
Filed: 2001-07-27
Granted: 2009-12-22
Abstract: Composés de polyammonium-polysiloxane et procédés de préparation et d'utilisation desdits composés.
Patent CA-2429369-C (CA)
Inventor: GORSUCH REYNOLDS G
IPC: B01D61/28
Filed: 2001-12-20
Granted: 2009-11-17
Abstract: Apparatus and method for in-vivo plasmapheresis utilizing a plurality of elongated hollow microporous filter fibers periodically interrupt diffusion of blood plasma from a patient, and, for a selected time, backflush fluid into the fibers at a pressure and interval sufficient to cleanse the fiber pores, after which plasma diffusion is resumed.
Patent CA-2430497-C (CA)
Inventor: GENTIEU PAUL R
IPC: G06F15/173
Filed: 2001-12-06
Granted: 2013-07-09
Abstract: A synchronous network traffic processor that synchronously processes, analyzes and generates data for high-speed network protocols, on a wire-speed, word-by-word basis. The synchronous network processor is protocol independent and may be programmed to convert protocols on the fly. The synchronous network traffic processor includes a data compare unit (110) a data modify unit (120) an execution control unit (130) a peripheral unit (140), an input pipeline unit (150), an instruction memory (160) and a bank of general purpose registers (170). An embodiment of the synchronous network processor described has a low gate count and can be easily implemented using programmable logic. An appropriately programmed synchronous network traffic processor may replace modules traditionally implemented with hard-wired logic or ASIC.