baber/WOPTO huggingface dataset:
Patent CA-2569598-A1 (CA)
Title: Novel cis-imidazolines
Inventor: KONG NORMAN
IPC: A61K31/541
Filed: 2005-06-08
Abstract: The present invention relates to compounds of the formula (I), and the pharmaceutically acceptable salts and esters thereof, a process for their manufacture, medicaments containing them as well as the use of these compounds as pharmaceutically active agents. The compounds show antiproliferative activity and may be especially useful for the treatment of cancer.
Patent CA-2571112-A1 (CA)
Title: Coaxial diffuse reflectance read head
Inventor: DOSMANN ANDREW J
IPC: G01N21/47
Filed: 2005-06-16
Abstract: Improved performance in reflectance photometry is obtained by employing an optical fiber to direct collimated light to a test area and to return both diffuse and specular light from the test area. Specular light is prevented from reaching a light detector by a spatial filter, while diffuse light is collected and measured.
Patent CA-2577414-A1 (CA)
Title: Methods and apparatuses for producing alternatively shaped confectionary products
Inventor: RICHEY LINDELL
IPC: A23P1/10
Filed: 2005-08-11
Abstract: Apparatuses and methods for improving the quality, diversity and productivity of confectionery product forming. The process includes using a set of rollers to define three-dimensional shapes in a sheet of confectionery product. The rollers each define a series of pockets that impart a force on the sheet and push the sheet inward at a multitude of points to form at least a portion of the final shape of the products. The confectionary sheet exiting the rollers includes an array of products separated by a thin web of confectionery material. The pockets and other apparatus are provided to help prevent the products from sticking to the pockets. The rollers also cut the sheet so that the sheet is of a size suitable to be placed in a separator or tumbler.
Patent CA-2577746-A1 (CA)
Inventor: LAUTENSCHLAEGER HORST
IPC: A47B88/00
Filed: 2005-08-17
Abstract: An adjusting device for furniture parts comprises an eccentric disk (3) rotationally mounted on a first furniture part. The eccentric disk (3) has, on its periphery, two eccentric surfaces (12, 13), which are axially offset from one another, extend in opposite directions with the same slope, and which interact with two opposite abutment surfaces (14, 15) that are axially offset from one another. Both abutment surfaces (14, 15) are formed on a housing (5) that accommodates the eccentric disk (3) and is joined to a second furniture part (2).
Patent CA-2578150-A1 (CA)
Inventor: FERNETTE MARK E
IPC: C04B14/18
Filed: 2006-01-23
Abstract: A packaged membrane is adapted to be sold, stored and transported to the site of use. The membrane includes a base mat and a flexible cement-based coating applied to the base mat. The coating includes a hydraulic component and water.  The membrane is then rolled and packaged in a tubular package. Preferably, the coating also includes a water-soluble, film forming polymer. It is also preferred that the hydraulic component include at least 50% fly ash by weight.
Patent CA-2579849-A1 (CA)
Title: Method and assembly for distal embolic protection
Inventor: BERGHEIM BJARNE
IPC: A61B17/221
Filed: 2005-09-07
Abstract: Methods and assemblies are described for capturing embolic material in a blood vessel or other body cavity during cardiovascular or valve replacement and repair surgery, wherein access is provided through the apical area of the patient~s heart. The distal embolic protection assembly generally comprises a sleeve having a lumen, an actuating member having proximal and distal ends, wherein the actuating member is movably disposed within the lumen, and a filter assembly coupled to the distal end of the actuating member. The filter assembly generally comprises a porous bag having an open proximal end, a collapsible and expandable frame that is coupled to the open proximal end of the porous bag, and at least one support spine disposed at least a part of the longitudinal axis of the porous bag, and at least one support spine disposed at least a part of the longitudinal axis of the porous bag. The porous bag is configured such that it permits blood to perfuse freely while capturing embolic material and other debris.
Patent CA-2582419-A1 (CA)
Title: Procede de polymerisation controlee des o-carboxy anhydrides derives d'alpha-hydroxy acides
Inventor: MARTIN-VACA BIANCA
IPC: C08G63/08
Filed: 2005-10-07
Abstract: La présente invention concerne un procédé de préparation de poly(-hydroxy acides), la réaction de polymérisation étant réalisée de manière contrôlée en présence d'un système catalytique comprenant une base, ladite base étant un hétérocycle aromatique à 5 ou 6 chaînons comprenant au moins un atome d'azote endocyclique, sous réserve que lorsque la base est utilisée seule dans le système catalytique, elle ne représente pas la pyridine, la 2-méthylpyridine, la 2,6-diméthylpyridine ou la 2-méthoxypyridine. La présente invention concerne aussi des poly(-hydroxy acide) de formule (IV): La présente invention concerne enfin l'utilisation d'un poly(-hydroxy acide), susceptible d'être obtenu par le procédé décrit, pour la vectorisation de principes actifs ou pour la fabrication de biomatériaux.
Patent CA-2585546-A1 (CA)
Title: Indinavir derivatives useful in immunoassay
Inventor: SIGLER GERALD
IPC: C07K16/38
Filed: 2005-11-11
Abstract: Derivatives and conjugates of indinavir for generation of antibodies and labeled conjugates for use for detection of indinavir in biological samples.  The derivatives are synthesized out of the indane ring hydroxyl group or the pyridine ring nitrogen of indinavir. Also disclosed is synthesis of a major metabolite of indinavir (M6) in a single step from indinavir using palladium catalyst and hydrogen gas. Indinavir M6 has been extended to synthesize various analogs of indinavir with suitable functional groups. These derivatives are useful in the development of indinavir immunogens, antibodies, and labeled conjugates in the development of indinavir immunoassays.
Patent CA-2589010-A1 (CA)
Title: Biaryloxymethylarene carboxylic acids
Inventor: TILLEY JEFFERSON WRIGHT
IPC: C07D213/64
Filed: 2005-11-24
Abstract: The present invention relates to compounds of Formula (I) wherein Ar, Ar2,R2, R3, R4, m, p and s are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases that are associated with the activation of the glycogen synthase enzyme, such as diabetes.
Patent CA-2590853-A1 (CA)
Inventor: BEAULIEU RINO
IPC: B65F1/00
Filed: 2007-06-07
Abstract: A truck transportable carrier includes a transport body having a bottom. A tongue is provided having a free end and an attached end. The attached end is pivotally attached to a first end adjacent to the bottom of the transport body.
Patent CA-2592511-A1 (CA)
Inventor: EBRAHIMI TOURADJ
IPC: G08B13/196
Filed: 2005-12-22
Abstract: A video surveillance system is disclosed which addresses the issue of privacy rights and scrambles regions of interest in a scene in a video scene to protect the privacy of human faces and objects captured by the system. The video surveillance system is configured to identify persons and or objects captured in a region of interest of a video scene by various techniques, such as detecting changes in a scene or by face detection. In accordance with an important aspect of the invention regions of interest are automatically scrambled, for example, by way of a private encryption key, while the balance of the video scene is left in tact and, is thus recognizable. Such region of interest scrambling provides distinct advantages over known code block scrambling techniques. The entire video scenes are then compressed, by one or more compression standards, such as JPEG 2000. In accordance with one aspect of the invention, the degree of scrambling can be controlled.
Patent CA-2594397-A1 (CA)
Inventor: HURKMANS PETRUS LAMERTUS WILHE
IPC: B05B11/00
Filed: 2006-01-10
Abstract: The invention relates to a device for dosed dispensing of a liquid from a container, comprising a housing (3) manufactured from plastic which can be connected to the container, a pump accommodated therein which can be operated by a trigger (8), and means (14) for resetting the trigger to a starting position. The housing takes a thin-walled form, for instance of polypropylene with a wall thickness of less than 1 mm, and has a number of stiffening ribs (17) extending inward from its side walls, while the pump can have a number of protruding supports engaging on the side walls of the housing. The trigger and the resetting means of the dosing device can be manufactured from a relatively more rigid type of plastic than the housing, for instance from a stiffer variant of the plastic used in the housing and/or the pump, and can be manufactured integrally. The invention also relates to a method for assembling such a dosing device.
Patent CA-2594792-A1 (CA)
Title: Improved whisk, in particular, for culinary use
Inventor: LION MATHIEU
IPC: A47J43/10
Filed: 2007-07-24
Abstract: The whisk (1) has a handle (2) and a bundle of pear-shaped active part (3) mounted on the handle and comprising distributed strands (30), where the handle is made of silicone material such as silicone rubber. A lug (4) mounted on the handle includes a spatulate end part at the level of its free end (42), which is supported on the active part. The lug presents a curve shape (40) between two ends (41, 42), where the curve shape presents a concavity turned towards an interior of the whisk.
Patent CA-2595877-A1 (CA)
Inventor: BILSBOROUGH JANINE
IPC: C07K14/715
Filed: 2006-02-14
Abstract: The present invention relates to methods of treating patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cell.  In particular, diseases or disorders including contact dermatitis, drug induced delayed type cutaneous allergic reactions, toxic epidermal necrolysis, cutaneous T cell lymphoma, bullous pemphigoid, alopecia aereata, vitiligo, acne rosacea, prurigo nodularis, and herpes simplex virus, or combination thereof will benefit from the administration of an IL-31 antagonist. The invention also includes methods of predicting a therapeutically responsive patient population.
Patent CA-2597653-A1 (CA)
Inventor: PEDERSON JACK ERIC
IPC: F16D41/06
Filed: 2006-02-14
Abstract: The present invention relates to a drive assembly (10) including an adapter (14) that enables the use of a lightweight backstopping clutch (16) with a driven shaft (12) . The adapter (14) is coupled to the driven shaft (12) for rotation therewith and forms a stub shaft (22) smaller than the driven shaft (12) . The clutch (16) has an inner race (24) that is disposed about the stub shaft (22) and an outer race (26) fixed against rotation so as to allow rotation of the stub shaft (22) and driven shaft (12) in one direction and inhibit rotation in an opposition direction.
Patent CA-2597806-A1 (CA)
Inventor: YE IVAN
IPC: B65D83/14
Filed: 2006-02-02
Abstract: A sleeve (10) for a material container (14) , the sleeve being adapted to receive a material container (14) therein, the sleeve also being adapted to be received in an opening of a corresponding material ejection device chassis (12) operable to control ejection of material from the material container (14) , wherein the sleeve (10) includes a magnet (42) operable to activate an electromagnetic switch of the material ejection device chassis (12) .
Patent CA-2601154-A1 (CA)
Title: Methode et systeme de distinction des elements d'information le long d'une pluralite d'axes en fonction d'un caractere commun
Inventor: AUDET MATHIEU
IPC: G06F3/14
Filed: 2007-09-13
Abstract: Système et méthode permettant dorganiser des éléments dinformation dans un système présentant une capacité daffichage qui : a) génère un premier vecteur délément dinformation fondé sur un premier attribut de caractérisation prédéterminé; b) génère un deuxième vecteur délément dinformation fondé sur un deuxième attribut de caractérisation; c) détermine des éléments dinformation affichés sur le premier vecteur délément dinformation et le deuxième vecteur délément dinformation associés à un troisième attribut de caractérisation; et d) recense les éléments dinformation associés au troisième attribut de caractérisation ayant au moins une caractéristique visuelle distinctive. De plus, la méthode permet à un utilisateur de sélectionner les attributs de caractérisation et de visualiser les vecteurs délément dinformation.
Patent CA-2603706-A1 (CA)
Title: Photochromic indeno-fused naphthopyrans having extended pi-conjugated systems, compositions and articles including the same
Inventor: CHOPRA ANU
IPC: C07D311/92
Filed: 2006-02-21
Abstract: Various non-limiting embodiments disclosed herein relate to photochromic materials having extended pi-conjugated systems. For example, various non-limiting embodiments disclosed herein provide a photochromic material, such as an indeno-fused naphthopyran, which comprises a group that extends the pi-conjugated system of the indeno-fused naphthopyran bonded at the 11-position thereof. Further, the photochromic materials according to certain non-limiting embodiments disclosed herein may display hyperchromic absorption of electromagnetic radiation as compared to conventional photochromic materials and/or may have a closed-form absorption spectrum that is bathochromically shifted as compared to conventional photochromic materials. Other non-limiting embodiments relate to photochromic compositions and photochromic articles, such as optical elements, made using the disclosed photochromic materials, and methods of making the same.
Patent CA-2605314-A1 (CA)
Inventor: STINSON KELLY
IPC: F21S10/04
Filed: 2007-09-28
Abstract: A flame simulating assembly for providing one or more images of flames. The flame simulating assembly includes one or more light sources for producing the image of flames and a screen with a front surface and positioned in a path of light from the light source. The screen is adapted for transmission of the images of flames through the screen. The assembly also includes one or more simulated interior fireplace walls positioned behind the screen, a first simulated fuel bed positioned in front of the screen and a second simulated fuel bed positioned behind the screen and at least partially viewable through the screen. The screen is adapted to permit observation of at least part of the simulated interior fireplace wall.
Patent CA-2606618-A1 (CA)
Title: Solar cell using low iron high transmission glass with antimony and corresponding method
Inventor: LANDA LEONID
IPC: C03C3/087
Filed: 2006-04-25
Abstract: A high transmission and low iron glass is provided for use in a solar cell.  The glass substrate may be patterned on at least one surface thereof. Antimony (Sb) is used in the glass to improve stability of the solar performance of the glass upon exposure to ultraviolet (UV) radiation and/or sunlight. The combination of low iron content, antimony, and/or the patterning of the glass substrate results in a substrate with high visible transmission and excellent light refracting characteristics.
Patent CA-2607172-A1 (CA)
Title: Pressure control system for low pressure high flow operation
Inventor: HOURTOUAT GABRIEL
IPC: G05D16/16
Filed: 2006-06-02
Abstract: A pressure control system for controlling the pressure of a process fluid stream at a certain location, comprising: a pressure regulator disposed in the process fluid stream, through which the process fluid stream flows; a first pilot controller adapted to sense the pressure of the process fluid at the said location and receive a control pressure from a control source; a second pilot controller adapted to receive same control pressure from the control source and provide added pressure; an inspirator adapted to receive the added pressure from the second pilot controller and generate a differential pressure; wherein the differential pressure is used to control the pressure of the process fluid stream within the pressure regulator. The pressure regulator comprises a first chamber and a second chamber therein separated by a flexible element and a divider is disposed in the first chamber and operative to abut against the flexible element to divide the first chamber into separate spaces.  Preferably, the pressure regulator is disposed such that the flexible element extends substantially in vertical direction and the divider extends substantially in horizontal direction. The pressure control system further comprises an automatic control system including an electronic proportional-integral-derivative controller adapted to control the process fluid pressure based on pressure measurements received from a pressure transducer.
Patent CA-2611491-A1 (CA)
Inventor: JAFFE EILEEN K
IPC: A61K31/192
Filed: 2006-06-15
Abstract: A composition having an agent adapted to affect a multimeric protein by binding to a binding site thereof and thereby affecting an equilibrium of units, the multimeric protein has an assembly having a plurality of said units, each of the units has a first complementary surface and a second complementary surface and the first complementary surface of one unit is associated with the second complementary surface of another unit, provided that the assembly is at least one of different quaternary isoforms and on a condition that in the multimeric protein (1) a structure of each of the units determines a structure of the different quaternary isoforms, (2) the units are in the equilibrium and (3) the structure of the different quaternary isoforms influences a function of the multimeric protein, wherein said multimeric protein is Pseudomonas aeruginosa GDP-Mannose dehydrogenase, Bacillus subtilis HPr, kinase/phosphatase, mammalian CoA transferase, purine nucleoside phosphorylase, or peroxiredoxins.
Patent CA-2616078-A1 (CA)
Title: Installation for automatic yarn take-up
Inventor: BOISSONNAT PHILIPPE
IPC: C03B37/16
Filed: 2006-07-20
Abstract: The invention concerns an installation for automatic yarn take-up comprising at least one gripping member (12) for seizing at least one yarn from a die (2), the gripping member being guided by a single conveying loop (1) to the vicinity of a cutter (7). A system for maneuvering the gripping enables the gripping member (12) to be opened and closed so as to release said yarn at the cutter (7).
Patent CA-2616235-A1 (CA)
Title: Agricultural compositions comprising an oil-in-water emulsion based on oily globules coated with a lamellar liquid crystal coating
Inventor: HILL ROBERT L
IPC: A01P13/00
Filed: 2006-07-28
Abstract: The present invention relates to a composition comprising an oil-in- water emulsion, wherein the emulsion comprises oily globules which are each provided with a lamellar liquid crystal coating and are dispersed in an aqueous phase, wherein each oily globule comprises at least one compound which is agriculturally active, and is individually coated with a monolamellar or oligolamellar layer comprising: (1) at least one non-ionic lipophilic surface-active agent, (2) at least one non-ionic hydrophilic surface-active agent and (3) at least one ionic surface-active agent, wherein the globules having a mean particle diameter of less than 800 nanometers.
Patent CA-2616836-A1 (CA)
Title: Method of distributing beer
Inventor: JOHNSON JAMES H JR
IPC: G06Q30/00
Filed: 2006-07-24
Abstract: A method of distributing beer includes the steps of providing a beer staging structure adjacent a retail location for the sale of beer, stocking beer in the structure and advertising for the beer on the structure.
Patent CA-2616933-A1 (CA)
Title: Liquid dispensing container with external heat transfer cooling coil for aircraft
Inventor: EBIGT WOLFGANG
IPC: F24D17/00
Filed: 2006-08-03
Abstract: A device for providing a cooled or heated liquid, in particular cooled drinking water comprises a reservoir for receiving the liquid to be cooled or to be heated. The reservoir is thermally coupled with a conduit through which a cooling medium or a heat transfer medium may flow and comprises a first as well as a second circulation connection, with the first circulation connection being connected with the second circulation connection via a circulation conduit.
Patent CA-2617148-A1 (CA)
Title: Managing spectra of modulated signals in a communication network
Inventor: YONGE LAWRENCE W III
IPC: H03K9/04
Filed: 2006-07-27
Abstract: Information is modulated onto frequency components of a signal. The resulting modulated signal includes at least some redundancy in frequency enabling a portion of the information modulated onto selected frequency components to be recovered from fewer than all of the selected frequency components.  Controlling the spectrum of the modulated signal includes enabling the amplitude of at least some frequency components of the modulated signal to be set below a predetermined amplitude used for modulating the information.
Patent CA-2617308-A1 (CA)
Title: Reformer fuel cell system with external burner
Inventor: SCHIEGL ANDREAS
IPC: F02N19/04
Filed: 2006-03-15
Abstract: The invention relates to a fuel cell system reformer comprising several components, in particular several reformer partial systems (2, 3, 4; 8, 9; 10-15) consisting of a reformer (1) for producing hydrogen-rich gases and a fuel cell (5) producing an electric current by using said hydrogen-rich gases. A  combustion device (6) is also arranged outside of the reformer (1) and fuel cell (5) for producing hot exhaust gases. An exhaust gas guide device (7) directs said exhaust gases towards at least two componenets , wherein said exhaust gas guide device (7) determines the exhaust gas flow path in such a way that said gases flow towards and/or across said components in a temperature decrease sequence according to respective operating temperature levels thereof, thereby making it possible to directly and targetedly heat each component in order to raise to the operating temperature thereof.
Patent CA-2617910-A1 (CA)
Inventor: SHVEYKIN VASILY IVANOVICH
IPC: H01S5/32
Filed: 2006-07-07
Abstract: Injection radiators (light-emitting diodes, superluminescent emitters) are used in the form of highly-efficient solid state radiation sources within a large wavelength range and for wide field of application, including general illumination using white light emitters provided with light-emitting diodes. Said invention also relates to superpower highly-efficient and reliable injection surface-emitting lasers, which generate radiation in the form of a plurality of output beams and which are characterised by a novel original and efficient method for emitting the radiation through the external surfaces thereof.
Patent CA-2620682-A1 (CA)
Title: High modulus rubber composition
Inventor: HENNING STEVEN KRISTOFER
IPC: C08L21/00
Filed: 2006-08-28
Abstract: Vulcanizable composition comprising diene-based thermoplastic polyurethane (TPU) with uncured rubbery polymer from natural or/and synthetic rubber, cured compositions and articles prepared by curing the said vulcanizable composition. Examples of resulting vulcanized rubber articles are: tire, hose, belt, roller, shoe sole or rubber-fabric composite.
Patent CA-2621312-A1 (CA)
Inventor: YAMAMOTO DAVID K
IPC: B65G67/04
Filed: 2008-02-14
Abstract: A truck box of a tuck has a bin tunnel with collapsible sides to load content into the truck box from a bin that is sized to fit within the bin tunnel when the bin tunnel is in an open position. When the bin tunnel is in a closed position, a footprint of the bin tunnel is very small compared to a footprint of the bin tunnel in the open position because the sides are retracted.