baber/WOPTO huggingface dataset:
Patent CA-2610746-A1 (CA)
Inventor: BERGERET CHRISTIAN
IPC: E06B3/48
Filed: 2006-06-06
Abstract: L'invention concerne une trappe (1) de communication comportant une porte (2 ) destinée à obturer ou libérer un accès à une ouverture (6) sur une paroi (P) , la porte comportant au moins deux battants (3, 4), caractérisée en ce qu'un premier battant (3) est monté pivotant sur la paroi, de manière à pouvoir ouvrir et fermer la porte, et un deuxième battant (4) est monté pivotant sur le premier battant de manière à avoir un débattement autour dudit premier battant. L'invention concerne également un aéronef (14) muni d'au moins une telle trappe (1).
Patent CA-2611902-A1 (CA)
Title: Tiotropium salts, compositions thereof, and processes for preparing same via tiotropium bicarbonate reacted with an acid
Inventor: PIEPER MICHAEL P
IPC: A61P11/00
Filed: 2006-05-30
Abstract: The invention relates to a process for preparing new tiotropium salts, these new tiotropium salts as such, pharmaceutical formulations containing them and their use for preparing a medicament.
Patent CA-2617940-A1 (CA)
Title: Materials useful for support and/or replacement of tissue and the use thereof for making prostheses
Inventor: DEBRY CHRISTIAN
IPC: A61L27/16
Filed: 2005-08-05
Abstract: The invention relates to a material providing support and/or replacement of living tissues and the use thereof for manufacturing prostheses. The material according to the invention comprises microparticles of a biomaterial coated with polyelectrolyte multilayers containing one or more biologically active products.
Patent CA-2621383-A1 (CA)
Inventor: BULOVA MARINA
IPC: C09K8/02
Filed: 2006-12-20
Abstract: A proppant consists of a core part and shell of a material different from the material of the core part. The shell comprises a soft material attached rigidly to the core part in such a way that the total surface area of the points where the shell and the core part are joined is less than the surface area of the core part.
Patent CA-2622363-A1 (CA)
Title: Method for preparing surface-modified, nanoparticulate metal oxides, metal hydroxides and/or metal oxyhydroxides
Inventor: RIEGER JENS
IPC: C08K3/22
Filed: 2006-09-21
Abstract: Powdery preparations of surface-modified, nanoparticulate particles of at least one metal oxide, metal hydroxide and/or metal oxyhydroxide are disclosed, as well as a method for preparing the same and their use for cosmetic sunscreen preparations, as stabilisers in plastics and as active antimicrobial substances. Also disclosed is a method for producing aqueous suspensions of surface-modified, nanoparticulate particles of at least one metal oxide, metal hydroxide and/or metal oxyhydroxide.
Patent CA-2623394-A1 (CA)
Title: Digital file management
Inventor: HOLM AARON HENRY
IPC: G06F17/00
Filed: 2006-09-18
Abstract: An enterprise-level, digital asset management system enables users to upload digital assets (e.g., digital image files) to a central on-line site and to view, edit, manage, arrange, organize, annotate and adjust the digital images.  Multiple parties can communicate and collaborate with one another in real-time in connection with a project involving the digital images. The images can be stored, archived, edited, sorted and sent using a central web-accessible workspace that can be accessed remotely by the various persons working on the project. Users (e.g., clients) can order post-production services such as file processing, direct print output, downloads to media, file transfers, file archiving and retrieval. The system can be fully automated to allow users to access their digital assets independently, as well as order and pay for services through a built-in ordering component. The system can consolidate all aspects of the digital photography workflow.
Patent CA-2625030-A1 (CA)
Inventor: COYNE MARTIN M III
IPC: A61M5/32
Filed: 2006-10-12
Abstract: A shieldable needle assembly is provided containing a shield with one or more reduced stress living hinges (10) which remain in the folded position. Methods of removing substantially all of the internal stress in the living hinge of a needle shield are also provided comprising irradiating and/or heat treating the living hinge.
Patent CA-2625999-A1 (CA)
Inventor: MATTA KHUSHI L
IPC: C12N9/10
Filed: 2006-10-17
Abstract: A method for determining substrates specific for a transferase enzyme selected from glycosyltransferases and sulfotransferases The method includes the steps of a) selecting a substrate to be tested for specificity for sulfotransferases and for glycosyltransferases, fro some specific tn, tetra or penta saccharide compounds b) combining the substrate with glycosyltransferase or sulfo-transferase and donor compound c) incubating the incubation mixtures at a temperature of from 18 to 40 degrees Celcius and pH of 6 to 7 for from 30 minutes to four hours, d) testing the reaction product to determine effectiveness of transferring the particular moiety to the substrate, and e) determine whether a particular glycosyltranferase or sulfotransferase acts to transfer the particular moiety thus determining whether the substrate acts specifically with a particular glycosyltransferase orsulfotransferase The invention also includes a method fo the specific detection of a specific transferase for a specific moiety selected from sulfotransferases and glycosyltransferases.
Patent CA-2628384-A1 (CA)
Inventor: BECH ANTON
IPC: F03D11/00
Filed: 2005-11-03
Abstract: The invention relates to a wind turbine blade (5) comprising one or more oscillation dampers (11) for damping oscillations or vibrations of the wind turbine blade (5). The dampers (11) comprise one or more first damper parts (13) having one or more first damper part surfaces (17). The first damper parts (13) being rigidly connected to the blade (5) and/or being a part of the blade (5). The dampers (11) further comprise one or more second damper parts (12) having one or more second damper part surfaces (18), wherein the first damper part surfaces (17) and the second damper part surfaces (18) are arranged to move relatively to each other during the oscillations. Even further the dampers (11) comprise a load transferring coupling (32), directly or indirectly coupling the first damper part surfaces (17) and the second damper part surfaces (18), so that the relative movement result in a oscillation-damping dissipation of kinetic energy. The invention further relates to a wind turbine (1), an oscillation damper (11), a method for damping oscillations of a wing turbine blade (5) and use hereof.
Patent CA-2632081-A1 (CA)
Title: Tape for flying splice, method of use, and method of manufacture
Inventor: HAYES RONALD A
IPC: C09J7/29
Filed: 2001-09-17
Abstract: A splicing tape for splicing a leading edge portion of the outer turn of a roll of sheet material to a second sheet material. A typical application is to join the outer turn of a replacement roll of paper to the end of depleted roll of paper while the paper remains in motion through some handling apparatus. The splicing tape comprises a first tape component (12), and second tape component (20), and a layer of adhesive separably joining the first and second tape components. The first tape component includes a first backing (14), a first layer of adhesive (16) on a first surface of the first backing, and a first barrier layer (18) on a second surface of the first backing (14). The second tape component includes a second backing (22), a second layer of adhesive on a first surface of the second backing, and a second barrier layer (26) on a second surface of the second backing. Alternatively, the splicing tape may include only one barrier layer between the joining adhesive layer and one of the first and second backings. The layer of adhesive separably joins the first and second tape components at their respective barrier layers. Also disclosed are methods of manufacture and methods of use of the inventive splicing tape.
Patent CA-2633073-A1 (CA)
Inventor: LLOYD ROBERT
IPC: C01G23/04
Filed: 2006-12-14
Abstract: A process for obtaining one or more metal fluoride or metal oxide compounds from treatment of a feed material containing aluminium ore, includes the steps of contacting the feed material with a fluorine acid solution to form gaseous silicon fluoride and aqueous soluble metal fluorides and/or metal fluosilicates, processing the aqueous reaction products to form a solid reaction product containing metal fluorides, processing to remove low boiling point compounds and heating said solid reaction product to a temperature to drive off metal fluoride in gaseous form. The feed material may include aluminium ores and/or titanium ores, coal or other carbonaceous materials containing mineral impurities, or other minerals such as mica. Processes for the production of aluminium and titanium compounds are also described.
Patent CA-2634769-A1 (CA)
Title: Nitrogen-containing bicyclic heteroaryl compounds and methods of use
Inventor: NIXEY THOMAS
IPC: C07D495/04
Filed: 2006-12-22
Abstract: The present invention comprises a new class of compounds capable of modulating Raf kinase and, accordingly, useful for treatment of Raf kinase mediated diseases, including melanomas tumors and other cancer-related conditions. The compounds have Formula (I) wherein R1 is Formula (II), (III) or (IV) and A1, A2 A3, A4, X, Z, Z', R1, R2, R3, R4, R5 and R6 are defined herein. The invention further comprises pharmaceutical compositions, methods for treatment of Raf kinase mediated diseases, and intermediates and processes useful for the preparation of compounds of the invention.
Patent CA-2636431-A1 (CA)
Inventor: POTTER BARRY VICTOR LLOYD
IPC: A61K31/56
Filed: 2007-02-28
Abstract: There is provided a compound having Formula (I): wherein G is a fluorocarbyl group, and wherein R1 is any one of a sulphamate group, a phosphonate group, a thiophosphonate group, a sulphonate group or a sulphonamide group, capable of inhibiting steroid sulphatase.
Patent CA-2636914-A1 (CA)
Inventor: GOTANDA TORU
IPC: A23L33/18
Filed: 2007-01-12
Abstract: An oral composition for preventing and/or treating periodontal diseases containing interferon-.alpha. (IFN-.alpha.) as an active ingredient is provided. By orally administrating the composition of the invention, the number of causative microorganisms of periodontal diseases can be reduced. IFN-.alpha. in the invention can exhibit a sufficient effect by administration of a small amount thereof. Further, by blending it in an animal feed, the composition of the invention can be easily given to an animal such as a dog.
Patent CA-2640702-A1 (CA)
Inventor: KAYA ALEXANDER
IPC: G01N27/00
Filed: 2007-01-29
Abstract: A miniaturized spring element (1, 1') is intended to be particularly suitable for use as a beam probe or cantilever (2) for detecting atomic or molecular forces, in particular in an atomic force microscope (22), and, to this end, is intended to make it possible to detect its deflection in a particularly reliable manner and with high resolution. For this purpose, according to the invention, the spring element (1, 1') comprises a basic body (4) which is formed from a matrix containing embedded nanoparticles (14) or defects. The spring element (1, 1') is produced using the principle of local deposition with focussed energetic particles or electromagnetic waves or by pyrolytically induced deposition.
Patent CA-2643051-A1 (CA)
Title: Industrial process field device with energy limited battery assembly
Inventor: MCGUIRE CHAD M
IPC: H01M50/204
Filed: 2007-02-20
Abstract: An industrial process field device (200) has a housing (202) with a wall (204) . The wall has a feedthrough opening (207) between a battery compartment (208) and an electronics compartment (206) . A feedthrough connector (230) seals the feedthrough opening and includes a power connector (234,236) connected to industrial process field device electronics (212) . A battery assembly (216) includes a battery housing with a battery connector (244) , and includes a battery (242) and an energy limiter (240) connected to the battery connector. The battery connector mates with the power connector to energize the industrial process field device electronics. A seal (250) seals the mating connection of the power connector and the battery connector.
Patent CA-2643088-A1 (CA)
Inventor: CLEMENT DAVID
IPC: A61M5/00
Filed: 2007-02-23
Abstract: Energy absorbing webbing (42) is provided for use in child safety seat (30) and child restraint devices. A harness system includes energy-absorbing regions (42) into the construction of the harness to allow some release or extension of the harness during use. The energy-absorbing regions (42) of the harness are formed using energy- absorbing webbing in a given region or regions to permit the webbing to extend or elongate so that strong forces are not fully and directly imparted to the child. The energy-absorbing region (42) may be installed at various positions within the child safety seat (30) and harness system and may be incorporated into the child safety harness as original equipment or as a retrofit feature.
Patent CA-2643562-A1 (CA)
Inventor: HAMEL PIERRE
IPC: A61K31/4184
Filed: 2007-02-22
Abstract: The invention encompasses novel compounds of Formula (I) or pharmaceutically acceptable salts thereof. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful to treat pain and/or inflammation from a variety of diseases or conditions, such as osteoarthritis, rheumatoid arthritis and acute or chronic pain. Methods of treating diseases or conditions mediated by the mPGES-1 enzyme and pharmaceutical compositions are also encompassed.
Patent CA-2645567-A1 (CA)
Title: Light pipe providing wide illumination angle
Inventor: GOTO KAZUHIRO
IPC: B60Q3/00
Filed: 2007-03-16
Abstract: A light pipe (200,400) is configured to provide a wide effective angle of illumination while simultaneously providing a substantially uniform distribution of light along a length of the light pipe. One or more reflective surfaces (208) not aligned with an inner surface (220) are disposed such that when at least one reflective surface is illuminated, light is emitted from the light pipe at one or more specified angles of light emission. A plurality of reflection points (P) are formed on the inner surface to cause the specified angles when at least one of the reflective surfaces is illuminated. A light pipe is also provided having one or more exterior protrusions (102,202) configured to function as a secondary light source. A second portion (410b) of an outer surface (410) of the light pipe has a radius of curvature which differs from the radius of curvature of the first portion (410a) of the outer surface.
Patent CA-2646249-A1 (CA)
Inventor: LEON EDUARDO
IPC: F25D21/00
Filed: 2007-03-29
Abstract: An evaporator shroud for a direct current (DC) powered variable capacity air conditioning system having an evaporator assembly and a condenser assembly. The system further includes an air intake opening for intaking air from an enclosed environment into the evaporator assembly and an air output opening for outputting air from the evaporator assembly into the enclosed environment. The evaporator shroud includes a singlepiece seamless structure positioned adjacent the air intake opening and the air output opening and defining an air passage between the air intake opening and the air output opening.
Patent CA-2646500-A1 (CA)
Title: Improved microbial production of indigo
Inventor: WENDT DAN J
IPC: C09B7/00
Filed: 1996-11-19
Abstract: There is provided an improved process for the biosynthetic production of indigo, the improvement comprising removing unwanted by-products such as isatin or indirubin from the broth in which such indigo is produced.  Isatin can be removed by elevated temperature. Since isatin is the precursor of indirubin, the indirubin levels are decreased as a result of isatin removal.
Patent CA-2647836-A1 (CA)
Title: Method and apparatus for directionally controlling a movable partition
Inventor: FIELD D GEORGE
IPC: E06B3/48
Filed: 2005-04-01
Abstract: An apparatus and method of directionally controlling a movable partition includes providing at least one roller assembly (344) and a steering actuator (350), coupled therewith, to a portion of the partition. A controller (330) may be used to control the steering actuator (350) and thereby select, or change, the orientation of the roller assembly (344) with respect to the partition. In one embodiment, one or more sensors (346) may be used to determine the vertical orientation of the partition including whether the partition, or a section thereof, is substantially plumb. If the partition is substantially out of plumb, for example, if a lower edge of the partition is laterally displaced relative to an upper edge of the partition, the controller and steering actuator may cause the at least one roller assembly to direct the partition, or section thereof, in a particular direction until the partition, or section thereof, becomes substantially plumb.
Patent CA-2648426-A1 (CA)
Inventor: SHIVERSKI STEPHEN J
IPC: F01P7/14
Filed: 2007-04-09
Abstract: A fluid valve for use in proportioning/mixing fluid between at least one input and at least one output. The fluid valve including a rotary actuated diverter for controlling fluid flow between the inlet(s) and outlet(s). The fluid valve may be configured to support proportioning any number of fluids, including liquids and gases, for any number of applications, including automotive and industrial applications.
Patent CA-2648925-A1 (CA)
Title: Tetramerizing polypeptides and methods of use
Inventor: WEST JAMES W
IPC: C07K14/705
Filed: 2007-04-13
Abstract: The present invention relates to a method of preparing a tetrameric protein comprising culturing a host cell transformed or transfected with an expression vector encoding a fusion protein comprising a vasodialator-stimulated phosphoprotein (VASP) domain and a heterologous protein. In one embodiment, the heterologous protein is a membrane protein, the portion of the heterologous protein that included in the fusion protein is the extracellular domain of that protein, and the resulting fusion protein is soluble. The method can be used to produced homo- and hetero-tetrameric proteins. The present invention also encompasses DNA molecules, expression vectors, and host cells used in the present method and fusion proteins produced by the present method.
Patent CA-2650887-A1 (CA)
Inventor: SOLGAARD OLAV
IPC: G02B26/00
Filed: 2006-11-29
Abstract: An optical resonator includes a reflective element and a spatial mode filter. The spatial mode filter is positioned relative to the reflective element such that light emitted from the spatial mode filter is reflected by the reflective element. The optical resonator has an optical resonance with a resonance lineshape that is asymmetric as a function of wavelength.
Patent CA-2651345-A1 (CA)
Inventor: WOOD TIMOTHY MICHAEL
IPC: B65B27/08
Filed: 2007-05-04
Abstract: Methods are disclosed for making a band-driven package (12) or a band-drive component for a package (12), and machines (14) for performing the methods. One method comprises feeding first and second flexible webs (34,36) in a feed direction, one web being fed each side of a substrate such that the webs (34,36) are in mutual face-to-face disposition ahead of and behind the substrate (10) with respect to the feed direction; joining the face-to-face webs (34,36) at a first join ahead of the substrate (10) and at a second join behind the substrate (10), the joins bounding web portions that together encircle the substrate between the joins; and dividing the joined web portions from the remainder of the webs (34,36) such that the joined web portions together define a band (20) that encircles the substrate (10), to be slid around the substrate (10) in use of the package (12).
Patent CA-2651734-A1 (CA)
Inventor: METZLAFF MICHAEL
IPC: C12N15/82
Filed: 2007-05-10
Abstract: Naturally occurring and synthetic novel stress-related miRNAs are provided which can be used to modify the stress tolerance of plants.
Patent CA-2653217-A1 (CA)
Inventor: FOLEY KEVIN
IPC: A61K31/423
Filed: 2007-05-25
Abstract: The present invention relates to methods of inhibiting the activity of Hsp90 in a subject in need thereof and methods for treating Bcr-Abl, FLT-3, EGFR, c-Kit, B-raf, and NPM-ALK associated cancers, in a subject in need thereof.
Patent CA-2654536-A1 (CA)
Inventor: YACH DAVID
IPC: H04M1/72436
Filed: 2009-02-17
Abstract: Embodiments of an apparatus and methods for selecting a communication line from two or more lines on a communication device are described herein. The communication device comprises a display module, an input module, a line selection module, and a communication module for making a call over a network to a target recipient. In one broad aspect, a determination of which of the communication lines is a communication line associated with the one of two or more message addresses at which a message is received is made in the selection of a communication line accessible at the communication device on which an outgoing call may be placed.
Patent CA-2655439-A1 (CA)
Inventor: SANCHEZ ALEXANDER
IPC: A61F5/37
Filed: 2007-06-13
Abstract: The invention relates to a safety bandage (100) for limiting the mobility of a patient lying on a support, or for positioning a patient on a support, with a retention strap (10) to which a body strap (14) enclosing the patient's body in the abdominal area is movably connected, and with thigh cuffs (50) which enclose the patient's thighs. To improve a safety bandage (100) of this kind in such a way that a patient cannot independently pull off the thigh cuffs (50), but without constricting the patient too much, the invention proposes that the safety bandage (100) has two leg fixture straps (56, 57) which are arranged transverse to the body strap (14) and which connect the body strap (14) and the thigh cuffs (50), wherein a material surface is formed between the leg fixture straps (56, 57) or material crosspieces (54, 55) are provided.
Patent CA-2657092-A1 (CA)
Inventor: HOGENBOOM MARCELLUS ALBERTUS
IPC: C22B9/02
Filed: 2007-07-05
Abstract: The invention relates to a method and device for the purification and separation of purified metal from a metal mother liquid having a specific density and comprising one or more foreign element(s), the method comprising the steps of: providing in a column device a starting material comprising metal crystals and a metal mother liquid comprising at least one foreign element; applying a temperature difference between a relatively hot zone at the upper end of the column and a relatively cool zone at the lower end of the column; a separation step wherein at least a part of the metal crystals is separated from the metal mother liquid by rising of the metal crystals to the upper surface of the metal mother liquid; and a further separation step wherein purified metal floating on the upper surface of the metal mother liquid is discharged from the column device.
Patent CA-2657762-A1 (CA)
Inventor: TODD DAVID P
IPC: A61B3/024
Filed: 2007-07-25
Abstract: Alteration of a fixation or peripheral stimulus displayed on a computer-driven display allows a human subject to maintain extended visual fixation upon the resulting dynamic stimulus. The fixation is presented upon the display and the stimulus is altered to allow resensitization of the subject's retina, thereby allowing prolonged visual fixation upon the resulting dynamic target. A dynamic stimulus may utilize a frequency doubling illusion.