baber/WOPTO huggingface dataset:
Patent CA-2704190-A1 (CA)
Inventor: TING KANG
IPC: A61P35/00
Filed: 2008-10-24
Abstract: The present invention provides an angiogenesis or antiangiogenesis composition including a Nell-1 protein and methods of making and using the same.
Patent CA-2706345-A1 (CA)
Inventor: SINQUIN GILLES P
IPC: C07C309/31
Filed: 2008-12-18
Abstract: A process for preparing a synthetic petroleum sulfonate comprising (a) reacting a first amount of at least one aromatic compound with a first amount of a mixture of olefins having from about 8 to about 100 carbon atoms, in the presence of a strong acid catalyst, wherein the resulting product comprises at least about 60 weight percent of a 1,2,4- trialkylsubstituted aromatic compound; (b) sulfonating the product of (a); and (c) neutralizing the product of (b) with an alkali or alkaline earth metal hydroxide or ammonia.
Patent CA-2708706-A1 (CA)
Inventor: RECEVEUR JEAN MARIE
IPC: C07D413/06
Filed: 2008-12-08
Abstract: Compounds of formula (I) are modulators of cannabinoid receptor CB1, useful inter alia for treatment of obesity:  Formula (I). Wherein:X is a bond, or a divalent radical selected from -C(R10)(R11)-*, -C(R10)(R11)-O-*, -C(R10)(R11)CH2-*, -C(R10)(R11)CH2-O-*, -CH2C(R10)(R11)-*, -CH2C(R10)(R11)-O-*. and -CH2-O-C(R10)(R11)-*, wherein the bond indicated by an asterisk is attached to the pyrazole ring; Z is a carboxyl isostere radical selected from the group specified; R3 is hydrogen, (C1-C)alkyl or (C1C3)fluoroalkyl; R4 is a radical of formula -(Alk1)p-(Q1)r(L)s-Q2 wherein p, r, s, Alk1, L, Q1 and Q2 are as specified; or R3 and R4 taken together with the nitrogen to which they are attached form a cyclic amino ring of 4 to 7 ring atoms which is optionally substituted by a radical of formula -(L)s-Q2 wherein s, L and Q2 are as defined above, or by an optional substituent selected from hydroxy, methoxy, -NH2-, or mono- or di-(C1C3)alkylamino; R5, R6, R7 and R8 are each independently selected from hydrogen -F, -C1, -Br, -CN, (C1-C3)alkyl, (C1C3)fluoroalkyl, cyclopropyl, and -OR9; R10 is hydrogen, (C1C3)alkyl, hydroxyl or NH2, and R11, is hydrogen or (C1-C3)alkyl; or R10 and R11 taken together with the carbon atom to which they are attached form a (C3-C5)cycloalkyl ring.
Patent CA-2710827-A1 (CA)
Inventor: DE WINDT WIM
IPC: B22F1/054
Filed: 2009-01-02
Abstract: Silver nanoparticles associated with 20 to 80% by weight of a biocomponent of the genus Lactobacillus, said silver nanoparticles having a ratio of the average particle size to the specific surface area (BET) of from 0.015 to 0.15 nm/m2/g; a method for producing silver nanoparticles, comprising the step of incubating bacteria of the genus Lactobacillus with an aqueous solution comprising at least 4 mM of a silver salt in the presence of ammonia and an alkali metal hydroxide until a biomass of bacteria containing Ag 0 silver nanoparticles is formed; and optionally a further step of extracting said Ag 0 silver nanoparticles from said biomass by means of concentrated alkali metal hydroxide or concentrated inorganic acid or enzymes; an anti-microbial composition comprising an effective amount of said silver nanoparticles; use of said silver nanoparticles for the manufacturing of an article or a composition with anti-microbial activity; a method for manufacturing an article or a composition with anti-microbial activity, comprising dispersing or impregnating said silver nanoparticles into said article or composition; and an article with anti-microbial property having said silver nanoparticles dispersed therein.
Patent CA-2711980-A1 (CA)
Inventor: BIEDERMANN KIMBERLY
IPC: A01N25/30
Filed: 2009-01-14
Abstract: A sanitising formulation comprising a solution of an acidic polymer and an anionic surfactant in a liquid vehicle.  Suitable acidic polymers are those which include adjacent -[-CR1. COOH-]-units where R1 is defined in their structure, for example polymers based on maleic acid moieties which typically include -[-CH. COOH-CH.  COOH-]- units, such as known Gantrez.TM.  polymers. A suitable anionic surfact is sodium lauryl sulphate.
Patent CA-2712069-A1 (CA)
Inventor: STEPHENSON PEARL E
IPC: E21B43/12
Filed: 2009-01-16
Abstract: Apparatus, assembly and process for allowing gas lift operations to be conducted along a relatively long perforated interval below a packer in a subterranean well. An elongated segregation member is lowered into locking engagement with a bypass mandrel secured to a tubing string above the packer. This segregation member is configured and dimensioned to define two fluid flow paths. Fluid produced into the well from the subterranean region is conveyed to the surface via the second flow path and can be assisted by gas injected into the first flow path via retrievable gas lift valves in the tubing string above and below the packer. Pressurized gas is conveyed via the first flow path to these retrievable gas lift valves.
Patent CA-2712834-A1 (CA)
Title: A method for diagnosing atherosclerotic plaques by measurement of cd36
Inventor: HANDBERG AASE
IPC: G01N33/68
Filed: 2008-02-04
Abstract: The present invention relates to diagnosis, classification and monitoring of atherosclerotic plaques in an individual using measurement of the concentration of CD36 in a body fluid and/or the plaque as such. The present invention also relates to diagnosing the burden of atherosclerotic plaques in an individual. Furthermore, the invention relates to a method for diagnosing stenosis caused by atherosclerotic plaques. Within the scope of the present invention are also methods for determining the treatment regime of an individual. Kits and oligonucleotides for use in the methods are claimed.
Patent CA-2713652-A1 (CA)
Inventor: FORRER PETER
IPC: G01S7/4912
Filed: 2009-02-03
Abstract: The invention relates to an optical-electronic distance measuring method according to the phase measurement principle by emitting of optical measuring radiation, which is modulated according to the burst modulation principle, having a burst period duration made of an active burst time and a dead time, receiving at least a part of the measuring radiation (23), which is reflected on the measured object, wherein transforming into an input measuring signal (ES) is performed, and determining a distance to the measured object by analyzing a measuring signal (MS, gMS) generated from the input measuring signal
Patent CA-2717312-A1 (CA)
Inventor: GANTI SURYAPRAKASH
IPC: G02B26/00
Filed: 2009-03-02
Abstract: A transmissive micromechanical device includes a substrate, an optical stack over the substrate and a moveable membrane over the optical stack. The moveable membrane may include a partially reflective mirror and be configured to move from a first position to a second position.  When the movable membrane is in the first position the transmissive micromechanical device is configured to pass light of a predetermined color and when the movable membrane is in the second position, the micromechanical device is configured to block substantially all of light incident on the substrate.
Patent CA-2725057-A1 (CA)
Inventor: SUHBAATAR VANDAN
IPC: B60R21/00
Filed: 2010-12-10
Abstract: This invention is a process technology based on permanent magnet repulsion field principles. This process can be used for safety of most types of transportation traffics as well as mobile objects in warehouse operations.   The main objective of this invention is to prevent a traffic collision or mitigate the direct collision impact between colliding objects and this process is related to transportation safety technology.   It is not known any non-contact method using a magnet field to prevent an undesired collision accident or to mitigate collusion impact.   Main components of this process invention are permanent magnets which generate a repulsive force field through their like poles. The repulsive field effect of interaction between the like poles of permanent magnets works as a non-contact protection cushion to prevent direct collisions or mitigate the colliding impact in traffic collision accidents.   The new permanent magnets produced by modern new material technology such as nanotechnology enable a broad application of this process invention. The development of the Nanotechnology opens tremendous prospect for production and application of new materials with unique properties including magnets that this new process invention would greatly benefit.
Patent CA-2726851-A1 (CA)
Title: Apparatus and methods for removing obstructive material from body lumens
Inventor: KROLIK JEFFREY A
IPC: A61B17/50
Filed: 2009-06-08
Abstract: An apparatus is provided for removing material within a body lumen that includes a catheter including a proximal end, a distal end for introduction into a body lumen, and an aspiration lumen extending therebetween; a guide member extending from the distal end and terminating in a distal tip, the guide member comprising a track adjacent a track lumen extending from the distal tip into the aspiration lumen; and an obstruction clearing device deployable from the guide member and retractable along the track. In addition or alternatively, the apparatus includes a cutting head reciprocable within the aspiration lumen adjacent the distal end for macerating material being aspirated into the aspiration lumen.
Patent CA-2729351-A1 (CA)
Inventor: RAZMARA MARJANEH
IPC: A61P35/00
Filed: 2009-06-30
Abstract: Fusion proteins which act on the TWEAK and TRAIL signaling axes are provided.  The proteins are useful in the treatment or amelioration of autoimmune diseases, particularly multiple sclerosis, as well as other diseases such as alloimmune diseases and cancer.
Patent CA-2729903-A1 (CA)
Inventor: ULUPINAR FATIH
IPC: H04W68/00
Filed: 2009-07-09
Abstract: L'invention concerne une radiomessagerie et une consommation énergétique qui sont gérées en combinaison avec la fourniture d'une dérivation locale dans un réseau étendu sans fil. Selon certains aspects, si un paquet destiné à un terminal d'accès est reçu au niveau d'un point d'accès qui fournit une dérivation locale, le point d'accès peut informer le réseau, de sorte que le réseau va amener le point d'accès à avertir le terminal d'accès. En variante, selon certains aspects, un point d'accès qui fournit une dérivation locale peut maintenir un contexte au repos du terminal d'accès, de sorte que le point d'accès peut avertir de manière autonome le terminal d'accès (c'est-à-dire, sans impliquer le réseau central). Selon certains aspects, un trafic de dérivation locale est filtré au niveau d'un point d'accès pour réduire le nombre de messages ou de paquets envoyés à un terminal d'accès. Selon certains aspects, une indication d'un type de paquet est fournie avec un message de radiomessagerie pour permettre à un terminal d'accès de déterminer s'il faut recevoir le paquet. Sous certains aspects, une interface de liaison locale peut être désactivée ou activée de manière sélective pour limiter le trafic au niveau d'un terminal d'accès.
Patent CA-2730171-A1 (CA)
Title: Soluble recombinant influenza antigens
Inventor: VEZINA LOUIS-PHILIPPE
IPC: C07K19/00
Filed: 2009-07-07
Abstract: The present invention provides a recombinant soluble trimeric hemagglutinin (rHA) protein comprising a hemag-glutinin ectodomain and an oligomerization domain. The rHA is produced as a soluble homotrimer, and may further comprises a signal peptide and/or an endoplasmic reticulum (ER) retention signal. The invention is also directed to nucleic acids encoding the rHA of the invention, as well as vectors and chimeric constructs comprising the nucleic acid. Methods of producing the rHA are also provided. The rHA described herein may be used to formulate influenza vaccines, or may be used to enrich existing vaccines.
Patent CA-2731266-A1 (CA)
Inventor: VILA PAPELL ENRIC
IPC: B24B19/26
Filed: 2009-07-23
Abstract: L'invention concerne une tête de positionnement d'outil sur des surfaces irrégulières, comprenant un ensemble porte-outil accouplé au moyen d'un support (3) à un bras robotisé (4) porteur, ledit ensemble porte-outil étant pourvu d'un capteur de force (2) et de détecteurs de distance (7) au moyen desquels on établit une commande qui détermine l'actionnement du bras robotisé (4) en vue du positionnement de l'outil de travail par rapport à la surface d'utilisation.
Patent CA-2731711-A1 (CA)
Title: Compositions and methods comprising a cationic polymer
Inventor: CORONA ALESSANDRO III
IPC: C11D17/04
Filed: 2009-08-24
Abstract: Compositions and methods useful for providing one or more benefits, including a color rejuvenation and/or color maintenance benefit to a fabric are disclosed. The disclosed compositions contain at least one cationic polymer. The methods include providing the disclosed compositions in combination with a source of anionic surfactant. Unit dose and multi-compartment systems are also disclosed.
Patent CA-2734468-A1 (CA)
Title: Food composition comprising germinated seeds or grains
Inventor: SEGUIN-LAUR KARI
IPC: A23K10/16
Filed: 2011-03-18
Abstract: A probiotically and prebiotically active pet food comprising a germinated seed or grain is provided. The pet food also includes probiotic bacteria; a ground dry carbohydrate; and a humectant. The pet food is preferably formulated as a dry baked biscuit or a semi-moist biscuit. It provides a nutritious pet food with prebiotic and probiotic benefits. The invention also provides a method of preparing a probiotically and prebiotically active pet food composition comprising the steps of providing a pre-mix composition comprising a germinated seed or grain; a ground dry carbohydrate; probiotic bacteria and a humectant; blending the pre-mix composition with water; mixing the pre-mix composition to form a pet food composition; cooking the pet food composition in an oven at an internal temperature of the pet food composition of not greater than about 120°C for about 10 minutes to 20 minutes.
Patent CA-2736828-A1 (CA)
Title: Method and apparatus for controlling a display to generate notifications
Inventor: MUJKIC ALEN
IPC: H04W88/02
Filed: 2011-04-08
Abstract: The present specification provides a method and apparatus for controlling a display based on signals received from one or more input devices. In one implementation, a mobile device with a touch screen and a touch pad is provided. A notification module executable on the mobile device configures the processor of the mobile device to control the display to generate a notification bar and a content region. The notification bar contains an icon representing each application from which a notification has been generated and a number adjacent the icon for indicating how may notifications have been generated by the application. The content region includes data associated with the notifications, and is arranged in rows beneath a header identifying the application. The layout of the applications may be varied as well as the priority of ordering the application sin the content region.
Patent CA-2742269-A1 (CA)
Inventor: MITCHELL JOSEPH ROSS
IPC: G06T7/00
Filed: 2011-06-07
Abstract: A parallelized sparse field method for segmenting a volume dataset is provided. Using a processor a level set field within a multi-dimensional dataset comprising a plurality of voxels is initialized in parallel operation. The multi-dimensional dataset is indicative of an object. An initial set of active voxels is then generated in parallel operation in dependence upon the initialized level set field. New active voxels are determined in parallel operation. Duplicate active voxels are then removed in parallel operation, followed by compacting the active voxels in parallel operation. The process is repeated until a quantitative stopping criterion is met and level set segmentation data indicative of a feature of the object are determined in dependence upon the level set field.
Patent CA-2743725-A1 (CA)
Inventor: MAGGIO EDWARD T
IPC: A61K38/095
Filed: 2006-06-23
Abstract: The present invention relates to alkylglycoside-containing compositions and methods for increasing the stability, reducing the aggregation and immunogenicity, increasing the biological activity, and reducing or preventing fibrillar formation of a peptide, polypeptide, or variant thereof, for example insulin and Peptide T or analog thereof.
Patent CA-2745772-A1 (CA)
Inventor: BRIESE WILLIAM A
IPC: E06B3/673
Filed: 2011-07-08
Abstract: Method and Apparatus for fabricating a spacer frame for use in an insulating glass unit. One of a multiple number of possible spacer frame materials is chosen for the spacer frame. An elongated strip of the material is moved to a notching station where notches are formed at corner locations.  The character of the notches is adjusted based on the selection of the metal strip material and more particularly to achieve bending of the material in an repeatable, straightforward manner. Better control over the notching process is also achieved by exhaust flow control of a double acting cylinder. A positioning spacer achieve very accurate side to side positioning of a die and anvil to precisely notch and deform the metal strip: Downstream from the notching station the metal strip is bent into a channel shaped elongated frame member having side walls. Further downstream a leading strip of channel shaped material is severed or separated from succeeding material still passing through the notching and bending station.
Patent CA-2746405-A1 (CA)
Title: Hvac apparatus with hrv/erv unit and vertical fan coil unit
Inventor: ZORZIT VITTORIO
IPC: F24D19/00
Filed: 2011-07-15
Abstract: An apparatus for heating, ventilation and/or air conditioning of an interior space includes a heat exchanger core and a heating/cooling device in fluid connection with the heat exchanger core. A recirculation port is arranged between a supply air chamber and an outside air chamber. A damper is adapted to move between a first position in which the damper blocks the recirculation port and a second position in which the recirculation port is unblocked. When the damper is in the second position, at least a portion of supply air is guided to flow from the supply air chamber through the outside air chamber to the heat exchanger core so as to defrost the heat exchanger core.
Patent CA-2747891-A1 (CA)
Inventor: REVELL ELISE
IPC: H04L9/08
Filed: 2010-07-05
Abstract: The present invention relates to a method for generating an encryption/decryption key, and especially for generating a one-time encryption/decryption key used for symmetric encryption, i.e. where the same key is used both for encryption and decryption. In order to stait key generation a first node (A) sends a request to a central server (2) for setting up communication with a second node (B). The central server (2) sends a key generating file both the nodes (A and B) Each node generates a different intermediate data set, i.e a first and second data set. The first data set generated by the first node (A) is sent to the second node (B), which based on this data set generates a third data set which is sent back to the fust node.  The generating of a first cryptogiaphic key in node (A) is based on bit by bit comparison between the third and the first intermediate data set and the generation of a second cryptographic key is based on bit by bit comparison between the first and the second intermediate data set. The first and second cryptographic key being the same.
Patent CA-2749407-A1 (CA)
Title: Process for preparing chocolate crumb
Inventor: GODFREY GRAHAM
IPC: A23G1/00
Filed: 2010-02-03
Abstract: A process is described for preparing chocolate crumb. A milk and sugar mixture is provided, or milk and sugar are mixed together so as to form a mixture, and the mixture is modified so that the total solids are present in the range of 75% to 90%  of the mixture. During the process of mixing and/or modifying the mixture, cocoa mass/liquor is added to the mixture. The mixture is then subjected to conditions effective to bring about sugar crystallisation in the mixture, and dried so as to form chocolate crumb.
Patent CA-2751241-A1 (CA)
Title: Coexistence of plural wireless communication transceivers in close proximity
Inventor: WILHELMSSON LEIF
IPC: H04W16/14
Filed: 2010-02-01
Abstract: A communication device has a plurality of concurrently operating transceivers, each operating in a respectively different one of a plurality of communication systems, wherein the plurality of concurrently operating transceivers includes a first transceiver and a second transceiver. Operation of the communication device includes the first transceiver ascertaining whether transmissions by the second transceiver are causing interference in a receiver of the first transceiver and if so, performing one or more interference response actions. The one or more interference response actions include ascertaining whether the interference is at an acceptable level and if so then taking no further interference response actions. If the interference is ascertained to be at an unacceptable level, an interference mitigation request is communicated to the second transceiver. The second transceiver can, for example, shift its use of frequencies to a region whereby the first transceiver's band select filter can sufficiently attenuate the second transceiver's signal.
Patent CA-2752319-A1 (CA)
Inventor: ALCARAZ MARIE-LYNE
IPC: C07D401/14
Filed: 2010-02-18
Abstract: 6-Methyl-5-(I -methyl-1H-pyrazol-5-yl)-N-{ [5-(methylsulfonyl)pyridin-2-yl]methyl }-2-oxo-1-[3-(trifluo-romethyl)phenyl]-1,2-dihydropyridine-3-carboxamide 4-methylbenzenesulfonate and a novel crystalline form thereof are dis-closed together with processes for preparing such salt and form, pharmaceutical compositions comprising such a form, and the use of such a salt and form in therapy.
Patent CA-2754459-A1 (CA)
Inventor: LEONARD THOMAS W
IPC: H01H89/00
Filed: 2010-03-03
Abstract: An electrical power pack may include a first power switch and a cycle control to cycle between the first power switch and a second power switch. An electri-cal power pack may include a first power switch and a de-lay element to delay an operation of the first power switch. A power pack system may include a first power switch to operate in response to a constant-on control and a second power switch to operate in response to an auto-matic control. A power pack system may include a first power switch to operate in response to a manual-on con-trol, and a second power switch to operate in response to an automatic-on control.
Patent CA-2755864-A1 (CA)
Title: Floating platform for wind energy extraction
Inventor: PANTALEON PRIETO MARCOS J
IPC: F03D11/04
Filed: 2010-03-02
Abstract: A floating platform for wind energy extraction, comprising a structure (S) which is the support for the assembly (P) made up of a wind turbine tower (3), a nacelle (2) and its corresponding rotor blades (1), whereby the support structure (S) is formed by an upper structure (4) which joins the assembly (P) to the floating tank (5), which is, in turn, joined by means of a lower structure (7) to the ballast tank (8), and whereby said ballast tank (8) is configured to control the assembly's centre of gravity and adjust the flotation line by the distribution of mass.
Patent CA-2758939-A1 (CA)
Title: Direct fluorescene immunoassay for viral antigens
Inventor: SCHOLL DAVID R
IPC: G01N33/58
Filed: 2010-04-16
Abstract: The present invention describes a liq-uid direct fluorescence antibody assay that is rapid and sensitive to detect respiratory virus in infected cells. The assay includes centrifugation of the speci-men, incubation of sample and reagents in solution, and detection of the absence or presence of respira-tory virus. Sapogenin is used as a detergent to per-meabilize the cells for entry of the monoclonal anti-bodies to react with intracellular antigens. The cells are stained with fluorescently labeled monoclonal antibodies against the viral antigens along with a background stain and a fluorescent nuclear stain.  This counter staining decreases background and al-lows co-localization of antigen and nuclear struc-tures for enhanced detection.