baber/WOPTO huggingface dataset:
Patent CA-2747861-A1 (CA)
Inventor: SUNKARA HARI BABU
IPC: C08L71/00
Filed: 2003-08-04
Abstract: A poly(trimethylene-ethylene ether) glycol is disclosed. The composition is preferably used in breathable membranes, synthetic lubricants, hydraulic fluids, cutting oils, motor oils, surfactants, spin-finishes, water-borne coatings, laminates, adhesives, packaging, films and foams, fibers and fabrics. The polyether glycol can be a block copolymer of polyethylene oxide and polytrimethylene. Also disclosed are block copolymers comprising the polyether glycol as soft segment and alkylene ester or amide as hard segment, as well as, polyurethanes or polyurethane-ureas having the polyether glycol as a soft segment.
Patent CA-2751681-A1 (CA)
Title: Procede de fabrication d'une piece en superalliage a base de nickel, et piece ainsi obtenue
Inventor: DEVAUX ALEXANDRE
IPC: C22F1/10
Filed: 2010-02-05
Abstract: Procédé de fabrication d'une ébauche de pièce en superalliage à base de Ni, selon lequel on élabore un alliage, et on réalise des traitements thermiques, caractérisé en ce que : ledit superalliage contient au moins 2,5% au total de Nb et de Ta; on effectue un traitement thermique, comportant une pluralité de paliers : un premier palier entre 850 et 10000C pendant au moins 20 minutes pour précipiter de la phase d aux joints de grains; un deuxième palier à une température supérieure à celle du premier palier et permettant de réaliser une dissolution partielle de la phase d obtenue lors du premier palier; un traitement de vieillissement comportant un troisième palier et éventuellement un ou des paliers supplémentaires, à une température inférieure à celle du premier palier et permettant de faire précipiter les phases durcissantes ?' et ?". Pièce ainsi obtenue.
Patent CA-2752105-A1 (CA)
Inventor: VENNEMANN MATTHIAS
IPC: A61P35/00
Filed: 2010-02-02
Abstract: Compounds of formula (I), or an N-oxide, a salt, a tautomer or a stereoisomer of said compound, or a salt of said N-oxide, tautomer or stereoisomer, wherein ring B and the pyrimidine to which it is fused, R4, R5, R6, R7, m and n have the meanings as given in the description and the claims, which are effective inhibitors of the Pi3K/Akt pathway, processes for their production and their use as pharmaceuticals.
Patent CA-2753960-A1 (CA)
Inventor: LANIN IRINA
IPC: A61M5/28
Filed: 2010-03-04
Abstract: A seal member (10) is configured to seal a chamber of a drug delivery device which is suitable to contain a drug, wherein the seal member (10) comprises a diaphragm.
Patent CA-2756122-A1 (CA)
Inventor: FRIEL FRANCIS MARTIN
IPC: A61K8/92
Filed: 2010-03-12
Abstract: A water and oil emulsion mascara composition comprising a plurality of water soluble or dispersible film forming polymers in the aqueous phase and being structured by one or more emulsifiers in solid or semi-solid form.
Patent CA-2758085-A1 (CA)
Title: Barbed contact member for an electrical receptacle
Inventor: BAZAYEV EDWARD
IPC: H01R13/41
Filed: 2011-11-08
Abstract: A contact member for an electrical receptacle includes a connecting member having first and second ends. A first contact is connected to the first end of the connecting member and a second contact is connected to the second end of the connecting member. A first tab is connected to the first contact and is received by a base of the electrical receptacle. A second tab is connected to the second contact and is received by the base of the electrical receptacle. A plurality of barbs are disposed on the first and second tabs to securely retain the contact member in the electrical receptacle.
Patent CA-2759205-A1 (CA)
Inventor: ROZZI JAY CHRISTOPHER
IPC: B23Q3/12
Filed: 2010-04-22
Abstract: Cryogenic fluids are delivered along an axial path through a machine tool spindle to a cutting tool that is mounted in a standard tool holder. An external source of cryogen is delivered via an insulated line to a junction block housing where the cryogen flows into a vacuum insulated coolant delivery tube mounted on the axis of rotation of the spindle. The coolant delivery tube couples with a cryogenic manifold located in a standard tool holder in the end of the spindle. The cryogenic manifold couples the cryogen to a tool that is mounted in the tool holder. Before a tool change operation, the coolant delivery tube is raised to disconnect it from the cryogenic manifold, and to turn off the flow of cryogen to the delivery tube.
Patent CA-2761768-A1 (CA)
Title: Palladium phosphine complexes for the telomerization of butadiene
Inventor: LEEUWEN PETRUS V
IPC: C07F9/655
Filed: 2009-05-14
Abstract: A phosphine ligand suitable for use in telomerizing butadiene comprises two phenyl groups and a xanthene moiety.
Patent CA-2764692-A1 (CA)
Title: Methods for preparing cakes using phospholipases and cake batter and cake mix compositions comprising phospholipases
Inventor: DE MARIA LEONARDO
IPC: A21D8/04
Filed: 2010-06-08
Abstract: The present invention relates to methods for preparing a cake using phospholipase variants and cake and cake mix compositions comprising same.
Patent CA-2766002-A1 (CA)
Inventor: YANG LAI HUNG CINDY
IPC: C07C39/21
Filed: 2010-06-21
Abstract: A method for isolating cimiracemate A from a Cimicifuga species is disclosed, comprising the steps of a) providing a sufficient quantity of raw materials from the Cimicifuga species, b) mixing the raw materials from the Cimicifuga species with an aqueous polar solvent at a temperature of about 20 °C to about 28 °C to obtain a solvent extract comprising cimiracemate A, and c) isolating cimiracemate A from the solvent extract.
Patent CA-2766503-A1 (CA)
Inventor: ALEXANDROV ALBERT
IPC: H04L29/06
Filed: 2010-07-16
Abstract: A new approach is proposed that contemplates systems and methods to support switching between computer audio and presenter audio during a conference call so that one and only one, not both, of the two audio streams is being transmitted to the rest of the conference at any time. More specifically, a switch engine is adopted, which separately takes one or more audio streams captured by a sound mixing component of the hosting device of a presenter and by a microphone attached to the hosting device as its two inputs, and outputs only one of the two inputs at any time. The selected audio output is then processed and transmitted to the rest of the conference with feedback from other audio sources canceled.
Patent CA-2766759-A1 (CA)
Inventor: FRASHURE TIMOTHY J
IPC: B60C23/00
Filed: 2012-02-03
Abstract: An electronic device includes an antenna that receives RF signals from a sensor associated with a respective tire of the vehicle. The RF signals represent a condition of the respective tire. A processor receives the RF signals from the antenna. The processor converts the RF signals to a proprietary serial bus formatted message. The processor transmits the proprietary serial bus formatted message to an electronic control unit via a vehicle communication bus.
Patent CA-2768391-A1 (CA)
Inventor: BROWNE KENNETH A
IPC: C12Q1/68
Filed: 2010-07-21
Abstract: Disclosed are compositions and methods for making differentiable amplicon species at unequal ratios using a single amplification system in a single vessel. The number of differentiable amplicons and their ratios to one another are chosen to span the required linear dynamic range for the amplification reaction and to accommodate limitations of the measuring system used to determine the amount of amplicon generated. Unequal amounts of distinguishable amplicon species are generated by providing unequal amounts of one or more amplification reaction components (e.g., distinguishable amplification oligomers, natural and unnatural NTP in an NTP mix, or the like). The amount of target nucleic acid present in a test sample is determined using the linear detection range generated from detection of one or more amplicon species having an amount within the dynamic range of detection.
Patent CA-2770524-A1 (CA)
Inventor: SINGH INDER PAL
IPC: B01J21/06
Filed: 2009-08-20
Abstract: Solid mixed catalysts and methods for use in conversion of triglycerides and free fatty acids to biodiesel are described. A batch or continuous process may be used with the catalysts for transesterification of triglycerides with an alkyl alcohol to produce corresponding mono carboxylic acid esters and glycerol in high yields and purity. Similarly, alkyl and aryl carboxylic acids and free fatty acids are also converted to corresponding alkyl esters. The described catalysts are thermostable, long lasting, and highly active.
Patent CA-2770908-A1 (CA)
Inventor: VAN KAMPEN LEO
IPC: G01V3/08
Filed: 2012-03-12
Abstract: Several systems and methods for monitoring the proximity of a device to a power line are disclosed. Electric field monitoring systems are mounted to the device and include a plurality of electric field sensors and a monitoring system base unit. Each electric field monitoring sensor senses the strength of a magnetic field in which the sensor is positioned and transmits a corresponding magnitude output signal to the base unit when polled by the base unit. If a sensor reports a magnetic field exceeding a threshold, the frequency of polling for that sensor may be increased. If a sensor reports a magnetic field exceeding another (possibly identical) threshold, an alarm may be activated, movement of the device may be limited or stopped or another action or a combination of actions may be taken.
Patent CA-2771004-A1 (CA)
Title: Parameters for an ultrasound device comprising means to generate high intensity ultrasound beam
Inventor: ROMANO FABRIZIO
IPC: A61N7/00
Filed: 2009-08-18
Abstract: The present invention relates to a device for treatment of an ocular pathology, the device comprising at least one eye ring (1) wherein the proximal end of said eye ring (1) is suitable to be applied onto the globe and means (2) to generate ultrasound beam fixed on the distal end of the eye ring (1), said means to generate ultrasound beam presenting a concave segment shape conformed along a single curvature corresponding to a single direction wherein the concavity is designed to be tuned towards the eyeglobe.
Patent CA-2775002-A1 (CA)
Title: X-mimo systems with multi-transmitters and multi-receivers
Inventor: MADDAH-ALI MOHAMMAD
IPC: H04B1/18
Filed: 2010-09-24
Abstract: A method and apparatus for transmitting and receiving a wireless transmission of a plurality of data streams in a wireless communication system having a plurality of nodes is disclosed. Each node has multiple antennas. The method involves receiving first and second data streams from respective first and second nodes at a receiver node, causing the receiver node to generate a receive filter for decoding each of the received data streams, and causing the receiver node to transmit receive filter information for each of the first and second data streams, the receive filter information facilitating precoding of the first and second data streams for simultaneous transmission within a common frequency band to the receiver node.
Patent CA-2777086-A1 (CA)
Inventor: LEON DANIEL
IPC: A23L27/00
Filed: 2012-05-15
Abstract: A food flavouring product for adding a sweet flavour to foods and which contains a mixture of erythritol, inulin of chickory root, gum arabic, an extract of stevia, and a compound selected from ascorbic acid, and lactic acid, and citric acid , in a certain range of predetermined proportions. Preferably the stevia extract is in the form of rebaudioside-A, (stevia glycosides).
Patent CA-2777431-A1 (CA)
Inventor: ASARI DAISUKE
IPC: A61K39/35
Filed: 2012-05-18
Abstract: An object of the present invention is to provide a pharmaceutical composition that allows stable storage and delivery of heat-labile allergens. The present invention provides a pharmaceutical composition containing: an allergen; and at least one selected from the group consisting of an organic acid salt, an inorganic acid salt, and a pH adjuster.
Patent CA-2777647-A1 (CA)
Title: Mobile provisioning tool system
Inventor: CORNEILLE KEVIN R
IPC: G06F9/445
Filed: 2004-09-07
Abstract: A mobile provisioning tool system including a software provisioning tool application. The mobile provisioning tool system includes mobile devices capable of conducting wireless communication with wireless access points. A carrier network is connected with the wireless access points and a customer network that includes at least one business application. A provisioning tool application is located on a provisioning server. The provisioning tool application includes a CRM Rep component and an IT Admin component. A software provisioning tool application allows the provisioning workstation to automatically install mobile business services and configure network configuration settings on the mobile device.
Patent CA-2778876-A1 (CA)
Title: Utilisation de derives d'acides gras dans des compositions bitumineuses pour ameliorer leur resistance aux agressions chimiques et compositions bitumineuses comprenant lesdits derives
Inventor: HARDERS SYLVIA
IPC: C08L95/00
Filed: 2010-10-29
Abstract: La présente invention concerne l'utilisation d'au moins un dérivé d'acides gras de formule générale (1) dans une composition bitumineuse pour améliorer leur résistance aux agents chimiques agressifs, et en particulier aux hydrocarbures, tels que les essences, les gazoles et/ou les kérosènes, la formule générale (1) étant : Formule (1) avec lorsque n est égal à 0, un groupe X choisi parmi les groupes NH2 ou NHR3 et lorsque n est égal à 1, un groupe X qui représente le groupe -NH-(CH2)m-NH-, les groupes R1, R2, R3 étant indépendamment les uns des autres des groupes hydrocarbonés linéaires ou ramifiés, saturés ou insaturés de 8 à 24 atomes de carbone, m étant compris entre 1 et 8.
Patent CA-2781474-A1 (CA)
Inventor: UPTON ZEE
IPC: C07K14/50
Filed: 2010-11-30
Abstract: Isolated protein complexes are provided comprising growth factors such as IGF-I, IGF-II, EGF, bFGF, or KGF and fibronectin, or at least domains thereof that enable binding to and activation of both a growth factor receptor, and an integrin receptor-binding domain of fibronectin. These protein complexes include synthetic proteins where the growth factor and fibronectin sequences are joined by a linker sequence. Also provided are uses of these protein complexes for stimulating or inducing cell migration and/or proliferation in wound healing, tissue engineering, cosmetic and therapeutic treatments such as skin replacement, skin replenishment and treatment of burns where epithelial cell migration is required. In other embodiments, the invention provides inhibition of cancer cell metastasis, particularly in relation to breast cancer.
Patent CA-2787820-A1 (CA)
Inventor: QUIGLEY JAMES P
IPC: A61P35/04
Filed: 2004-02-18
Abstract: The invention provides a protein that is a tumor marker protein. This protein can be used to prepare antibodies that bind to the tumor marker protein. These antibodies can be used to reduce, or eliminate metastasis by cancer cells that produce the tumor marker protein. In addition, the invention provides methods that can be used to diagnose cancer, and metastasis by cancer cells.
Patent CA-2788529-A1 (CA)
Title: Plastic pallet
Inventor: DUBOIS JEAN-MARC
IPC: B65D19/32
Filed: 2011-01-28
Abstract: The invention relates to a novel plastic pallet (2) comprising a hollow lower part (3) provided with ribs (11) and runners (4), and an upper part (2) provided with ribs (25) and welded to the lower part. The lower part (3) has a set-back edging (16) and the upper part (2) comprises an edge (23) that is bent downwards, covering the edging of the lower part.
Patent CA-2793240-A1 (CA)
Inventor: SUTCLIFFE MATTHEW LESLIE
IPC: C22B61/00
Filed: 2011-03-03
Abstract: A method for leaching molybdenum and/or rhenium from a sulfide ore and/or concentrate containing such, the method comprising the steps of: Exposing the ore and/or concentrate to an aqueous solution of chlorine-based oxidising species in which the sum of the concentrations of hypochlorite and hypochlorous acid is at least 10mol% of the chlorine-based oxidising species; Allowing and/or facilitating the oxidation of the molybdenum and/or rhenium by the hypochlorite and/or hypochlorous acid, thereby decreasing the pH such that the predominant chlorine-based oxidising species becomes chlorine; Allowing and/or facilitating the oxidation of the molybdenum and/or rhenium by the chlorine thereby producing a pregnant leach solution; and Passing the pregnant leach solution to a means for metal recovery.
Patent CA-2794221-A1 (CA)
Inventor: ANGELI ROBERTO
IPC: A61K9/20
Filed: 2011-03-23
Abstract: Immediate-release formulations are described, consisting of double-layer tablets wherein one layers contains an opioid agonist and the other an opioid antagonist.
Patent CA-2794764-A1 (CA)
Inventor: ZHAO TERRY
IPC: G01P13/00
Filed: 2012-11-08
Abstract: An apparatus and method of processing signals from a passive infrared sensor evaluates energy of received signals. An integration or accumulation process can be used to provide an indicator of signal energy. This indicator can be compared to a predetermined alarm threshold to determine if an alarm indication should be generated.
Patent CA-2796053-A1 (CA)
Inventor: HAR-NOY MICHAEL
IPC: A61K35/12
Filed: 2011-04-12
Abstract: The present invention relates to methods of suppressing the immune tolerance of a disease or disease antigens in a patient. The method also promotes the activity of the effectore T lymphocytes. The invention includes administering a therapeutic composition that promotes a Th1 environment in the patient while decreasing the immunosuppressive activity of Treg cells that can lead to disease antigen tolerance and immunoavoidance of the disease antigens by the patient. The therapeutic composition includes allogeneic emTh-1 cells. The therapeutic composition can also include disease antigens such as the chaperone-rich cell lysate of the disease antigen.
Patent CA-2800793-A1 (CA)
Inventor: WU TAI-TEH
IPC: A01N61/00
Filed: 2011-05-24
Abstract: Compounds, compositions, kits, devices, and methods of attracting, detecting, eradicating, controlling, or killing an insect, such as a bed bug, by utilizing insect attractant, arresting, and/or aggregation compounds and compositions is provided. Insect attractant, arresting, and/or aggregation compounds identified from insect fecal extract by an analytical technique, such as gas chromatography, nuclear magnetic resonance (NMR), Carbon-13 NMR, mass spectroscopy, LC-MS, GC-MS, high performance liquid chromatography (HPLC), or combinations thereof are provided. A bed bug attractant, arresting, and/or aggregation compound identified from bed bug feces and exhibiting a Carbon-13 NMR peak at about d 159.453 ppm is also provided.
Patent CA-2801293-A1 (CA)
Title: Geminivirus replication inhibitor
Inventor: SERA TAKASHI
IPC: A01N63/00
Filed: 2011-06-06
Abstract: An agent for inhibiting the replication of a gemini virus, which is a replication inhibitor comprising a zinc finger protein capable of binding specifically to at least the full length of stem loop region DNA of a gemini virus or a part of the full length and capable of inhibiting the formation of a stem loop structure.
Patent CA-2802313-A1 (CA)
Inventor: BISSANTZ CATERINA
IPC: C07C251/48
Filed: 2011-07-08
Abstract: This invention relates to novel 1-hydroxyimino-3-phenyl-propanes of the formula (I) wherein R1 to R10 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are GPBAR1 agonists and may be used as medicaments for the treatment of diseases such as type II diabetes.
Patent CA-2803058-A1 (CA)
Title: Structures proteiniques homodimeres
Inventor: RUFFINI PIER ADELCHI
IPC: A61P31/16
Filed: 2011-06-24
Abstract: La présente invention concerne des protéines de fusion recombinantes, comme les molécules à base d'anticorps humains appelées « vaccicorps », qui peuvent déclencher une réponse immunitaire des cellules T et des cellules B. La présente invention concerne également une méthode de traitement d'un cancer ou d'une maladie infectieuse par le biais de ces protéines de fusion spécifiques.
Patent CA-2803561-A1 (CA)
Inventor: TREWILER GARY EDWARD
IPC: B23K11/00
Filed: 2011-06-03
Abstract: A method for bonding airfoil sections includes aligning upper and stub airfoil sections having upper airfoil pressure and suction sides and stub airfoil pressure and suction sides respectively, pressing together upper and stub airfoil cross sections at upper and stub airfoil distal ends of the upper and stub airfoil sections respectively, and then resistance welding, preferably solid state resistance welding, the upper and stub airfoil sections together along the upper and stub airfoil cross sections by passing electrical current across the upper and stub airfoil cross sections. The upper and stub airfoil sections may be clamped between pressure and suction side upper airfoil electrodes and between the stub airfoil pressure and suction sides respectively. The method may be performed while the stub airfoil section is attached to an airfoil carrier such as a rotor disk rim, a gas turbine engine drum, or a gas turbine engine blade platform.
Patent CA-2806038-A1 (CA)
Inventor: LEVINSON MITCHELL E
IPC: A61B18/00
Filed: 2011-07-15
Abstract: L'invention concerne des systèmes et des procédés qui permettent l'administration d'une énergie de radiofréquence et des applications de cryothérapie sur le tissu adipeux pour la réduction et le modelage de la graisse corporelle. Des aspects de l'invention concernent des procédés de réduction des irrégularités de surface de la peau d'un sujet qui sont dues à une distribution non uniforme du tissu adipeux dans la couche sous-cutanée. Le procédé peut comprendre l'administration d'une énergie de radiofréquence couplée par couplage capacitatif ou couplée par conduction à une région cible du sujet à une fréquence qui chauffe sélectivement les septa fibreux dans une couche sous-cutanée de la région cible à une température maximale inférieure à la température de dénaturation des septa fibreux. En outre, le procédé peut comprendre la dissipation de la chaleur de telle sorte que les lobules riches en lipides dans la couche sous-cutanée sont affectés, tandis que les cellules non riches en lipides et les régions riches en lipides adjacentes aux septa fibreux ne sont pas substantiellement affectées.
Patent CA-2806743-A1 (CA)
Title: Method of preparing greases using lubricating base oil(s), amine(s) and isocyanate(s)
Inventor: LEE DAVID S
IPC: C10M171/00
Filed: 2011-07-27
Abstract: Provided is a method for preparing a grease composition, which comprises mixing an amine in a lubricating bas oil and an isocyanate in a lubricating base oil under high pressure and high flow rate impingement. In one embodiment, the mixing and reaction occurs in a reaction injection molding device. The resulting grease composition is an extremely low noise grease, being virtually clear of any urea thickener particles.
Patent CA-2808190-A1 (CA)
Inventor: ZHOU ZHIWEN
IPC: C12N15/85
Filed: 2003-12-16
Abstract: The invention provides a set of nucleotides against HIV infection and their application for treatment and prevention of AIDS. The sequences of the nucleotides were shown in the sequences table. The invention was superior to the similar technology as following: High conserved RNA  sequences were obtained by compare all the published HIV genome sequences. Double strand RNA sequences derived from the sequences can effectively inhibit the expression of target HIV gene. HIV gene expression can also be inhibited by double strand hairpin-like RNA  transcribed in the cells harboring recombinant plasmid which contain the DNA sequences encoding the RNA sequences. Further, HIV gene expression can be knocked down by in cell transcribed double strand RNA corresponding to the RNA sequences encoded by recombinant adenovirus associated virus.