baber/WOPTO huggingface dataset:
Patent CA-2724699-A1 (CA)
Title: Composition detergente comprenant un variant de xyloglucanase de la famille 44
Inventor: LANT NEIL JOSEPH
IPC: C11D3/386
Filed: 2009-06-01
Abstract: L'invention concerne des compositions détergentes comprenant une variante d'une xyloglucanase parente.
Patent CA-2728006-A1 (CA)
Title: A blocking device
Inventor: FREDERIKSEN JESPER MADS BARTROFF
IPC: A61M25/01
Filed: 2009-07-15
Abstract: An assembly (100) for wetting a medical device (101) is provided. The assembly (100) comprises a compartment (120) for the fluid medium and a package (110) for a medical device (101). The fluid medium in the compartment (120) may be used for wetting a hydrophilic coating disposed at an outer surface of the medical device (101. The compartment (120) comprises an outlet (140) and the package (110) comprises an inlet (130) for the fluid medium. Prior to use, when the assembly (100) is in a storage-position, a gap between the outlet (140) and inlet (130) may be present. The outlet (140) and inlet (130) may both be closed by a barrier film (160) preventing contamination of the outlet (140) and inlet (130) prior to use. When the assembly (100) is to be used, the barrier film (160) is removed thereby opening the outlet (140) and inlet (130). The removal of the barrier film (160) may be connected to the opening of the package (110) such that the package (110) is opened as the barrier film (160) is removed. A blocking device (170) for closing the gap between the outlet (140) and inlet (130) at least in the use-position, is provided.
Patent CA-2728538-A1 (CA)
Inventor: WHITFIELD KENNETH H
IPC: A61B17/128
Filed: 2011-01-19
Abstract: An apparatus for application of surgical clips to body tissue is provided and includes a handle assembly and a shaft assembly. The handle assembly includes a drive assembly; and a trigger operatively connected to the drive assembly. The shaft assembly extends from the handle assembly and includes an articulating neck assembly; and an end effector assembly supported on a distal end of the articulating neck assembly and being configured to form a surgical clip in place on the body tissue.
Patent CA-2732540-A1 (CA)
Inventor: SCODA ENRICO
IPC: H04L12/16
Filed: 2011-02-25
Abstract: A method, computer readable medium and apparatus that optimizes a web content proxy server includes obtaining at a proxy server a web page with an original server cookie from one of one or more web content servers in response to a request from one of one or more client devices. A web optimized client cookie based on the original server cookie is generated at the proxy server. The obtained web page with the generated web optimized client cookie is providing by the proxy server to the requesting one of one or more client devices.
Patent CA-2732728-A1 (CA)
Inventor: EKLUND-JONSSON CHARLOTTE
IPC: A23L33/155
Filed: 2009-08-20
Abstract: Method for vitamin enrichment of foodstuffs containing ascomyceta such as yeast or the mould Fusarium venenatum, whereupon the foodstuff is illuminated with ultraviolet light with a wavelength of between 100-400 nm, in order for vitamin D2 to form in the foodstuff.
Patent CA-2735698-A1 (CA)
Inventor: ANGUS DORIS
IPC: A61K9/16
Filed: 2009-08-03
Abstract: The present invention provides a substantially solvent-free nano-dispersion of an active in a carrier, wherein the carrier comprises an enteric carrier soluble at intestinal pH, but insoluble at stomach pH, and wherein the enteric carrier comprises at least 50% by weight of the nano-dispersion; and processes for the preparation of a substantially solvent-free nano-dispersion of an active in a carrier.
Patent CA-2735796-A1 (CA)
Inventor: SATO SHINSUKE
IPC: F03D1/06
Filed: 2009-02-27
Abstract: A first wind driven generator 10A according to an embodiment of the present invention includes: a rotor head 12 having wind turbine blades 11 attached thereto; a nacelle 14 that pivotally supports the rotor head 12; a tower that supports the nacelle 14; an opening portion 16 that is provided on a tip end of the rotor head 12 and introduces outside air; and a plurality of air-supply acceleration guides 17A that are provided on an outer circumference of the opening portion 16 of the rotor head 12 and collect the outside air in the opening portion 16.  The outside air can be actively taken in the rotor head 12 from the opening portion 16 by causing the air-supply acceleration guides 17A to rotate to follow rotation of the rotor head 12. Inside of the rotor head 12 can be efficiently cooled without any need of new motive power because the outside air taken in the rotor head 12 can increase heat release from a surface of a rotor-head cast metal 22.
Patent CA-2736393-A1 (CA)
Inventor: TURNELL WILLIAM G
IPC: A61L15/16
Filed: 2009-10-13
Abstract: The invention provides sequential poly(ester amide)s derived from Proline and that are synthesized by a two-step method, involving a final thermal polyesterification reaction. Molecular weights of polymers prepared by this method are from 14,000 Da to about 77,000Da.1 When invention proline-based PEAs were thermally characterized,, their glass transition temperatures were lower than other alpha-amino acid based poly(ester amides) due to lack of internal hydrogen bonding. These Proline-based PEAs assemble as nano-particles in aqueous solutions and form complexes with various cations and biologies, including hydrophobic small molecule drugs and biologies. Therefore the invention Proline- based PEAs are useful for drug delivery applications requiring a polymer with a molecular weight in the range from 14,000 Da to about 77,000Da and for fabrication of nanoparticles for delivery of hydrophobic drugs.
Patent CA-2739306-A1 (CA)
Title: Solid polymer type fuel cell catalyst, solid polymer type fuel cell electrode, and fuel cell
Inventor: IIJIMA TAKASHI
IPC: H01M4/96
Filed: 2009-10-22
Abstract: A catalyst for solid polymer fuel cells, which exhibits high durability and high power generation performance regardless of humidification conditions or loading conditions. Specifically disclosed is a catalyst for solid polymer fuel cells, wherein a catalyst component is supported by a carbon material.  The carbon material has a water vapor adsorption at a relative humidity of 10% at 25°C (V10) of not more than 2 ml/g, and a water vapor adsorption at a relative humidity of 90% at 25°C (V90) of not less than 400 ml/g.
Patent CA-2743182-A1 (CA)
Inventor: NAKANO YOSHINOBU
IPC: H02J3/40
Filed: 2011-06-13
Abstract: A power generating system includes an engine, a generator, an inverter device interconnected with a commercial power supply, and a control device having a phase locked loop circuit, which includes an output port connected to a PWM circuit and increases a frequency of a command current supplied thereto upon an input of a timing voltage signal while the commercial power supply fails, wherein the control device controls the command current to correspond to phase of the timing voltage signal while the inverter device is actuated, fluctuates a phase of the command current by a first variable and calculates a phase difference between the command current and the timing voltage signal, in order to temporarily determine a possibility of the power outage, and then upon a temporal positive conclusion, the control device forcibly fluctuates the phase of the command current by a second variable and conclusively detects the power outage.
Patent CA-2743265-A1 (CA)
Inventor: JIAN CHUN-YUN
IPC: H03H9/64
Filed: 2009-11-02
Abstract: The present application describes a radio frequency band reject filter including an input port, an output port, a plurality of acoustic resonators and an inductor for matching the impedance of the plurality of acoustic resonators. The inductor is positioned within the band reject filter in respect of the plurality of acoustic resonators such that a static capacitance between the input port and the inductor is substantially equivalent to a static capacitance between the output port and the inductor. The plurality of acoustic resonators may be a plurality of parallel resonators, a plurality of series resonators or a combination of series and parallel resonators. The radio frequency band reject filter is fabricated using any of surface acoustic wave (SAW) technology, thin film bulk acoustic resonator (FBAR) technology, and bulk acoustic wave (BAW) technology.
Patent CA-2743660-A1 (CA)
Inventor: HAMPSON DAVID J
IPC: G01N33/48
Filed: 2009-11-13
Abstract: The present invention relates generally to vaccine strains of Brachyspira hyodysenteriae. In particular, the present invention relates to isolated live vaccine strains of B. hyodysenteriae lacking one or more virulence factors. The present invention also relates to methods of identifying and preparing vaccine strains, as well as vaccine compositions against diarrhoeal diseases and methods and kits for diagnosing same.
Patent CA-2743911-A1 (CA)
Inventor: FAN LIANG-SHIH
IPC: B01D53/14
Filed: 2009-11-19
Abstract: A process for the efficient capture of CO2 and sulfur from combustion flue gas streams and gasification based fuel gas mixtures using regenerable and recyclable calcium based sorbents. The regeneration of the calcium sorbent is accomplished by hydrating the sorbent at high temperatures of about 600° C and a pressure higher than 6 bars to lower the parasitic energy consumption.
Patent CA-2745866-A1 (CA)
Inventor: BROTHERTON-PLEISS CHRISTINE E
IPC: A61P11/06
Filed: 2009-12-14
Abstract: Compounds of the formula (I) or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4 and R5 are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
Patent CA-2748117-A1 (CA)
Inventor: SILVERMAN ROBERT H
IPC: C12Q1/68
Filed: 2009-12-22
Abstract: The present invention relates to the identification of Xenotropic murine leukemia virus (XMRV) nucleic acid by polymerase chain reaction (PCR) analysis (e.g., real time PCR (RT/PCR); nested RT/PCR using Tth DNA polymerase and Hot start polymerase) and the uses thereof. In particular, the invention provides methods for the detection, and in particular early detection, of XMRV in RNA isolated from samples (e.g., urine samples; expressed prostate secretion (EPS)) of prostate cancer patients and normal individuals.
Patent CA-2749196-A1 (CA)
Inventor: SANTOURLIDIS SIMEON
IPC: C12Q1/68
Filed: 2010-01-21
Abstract: The present invention provides oligonucleotides and processes for determining the normalized methylation level of DNA, and for determining the relative methyla-tion level of DNA between at least two samples. The invention makes use of the random distribution of transposons in the genome. The disclosed oligonucleotides and processes are of importance, in particular, for clinical diagnostics.
Patent CA-2749572-A1 (CA)
Inventor: GROEN HERMAN
IPC: A61P31/04
Filed: 2010-01-14
Abstract: The invention relates to meth-ods and compositions for the prevention and treatment of disease caused by B. anthracis or a bacterium which produces toxins or toxin components homologous to the virulence fac-tors produced by B. anthracis or to the toxins or toxin components themselves, in the ab-sence of bacteria. The methods and composi-tions of the invention comprise a combination of at least two antibodies, preferably mono-clonal antibodies, most preferably human mon-oclonal antibodies, each of which binds with high affinity to a different bacterial antigen.
Patent CA-2750925-A1 (CA)
Inventor: LEMAY GERALD
IPC: E04H17/06
Filed: 2011-08-22
Abstract: The tab is provided to fill an intermediary space between two adjacent slats inserted through a chain link fence. The tab is made of a single resilient sheet-like material and includes an elongated body curved around a longitudinal axis. The body has two longitudinal side edges running parallel to one another and at least one beveled end. The installation of the tab is very simple and it can be done on a pre-installed set of slats without the need of removing and reinstalling them. Only a few seconds is needed to install each tab.
Patent CA-2752049-A1 (CA)
Inventor: HOFER LARRY S
IPC: A01D75/00
Filed: 2011-09-01
Abstract: Apparatus for providing a water supply for an agricultural vehicle includes an elongate cylindrical container for receiving water attached by straps to an exterior frame member of the vehicle at one side. A discharge pipe of the container has a valve at hand height for a user standing at the one side for discharge downwardly of water contained in the container. The container is supplied by a flexible pipe attached to a discharge nozzle of an air conditioning system of the vehicle to collect condensate therefrom.
Patent CA-2756548-A1 (CA)
Title: Segmented portable electronic device and method of display
Inventor: KHOLAIF AHMAD MOHAMMAD MOHAMMAD
IPC: G06F15/02
Filed: 2011-10-26
Abstract: A portable electronic device includes a first segment including a first display and a second segment coupled to the first segment. The second segment includes a first input device on a first side of the second segment and a second display on a second side of the second segment. The second segment is rotatable relative to the first segment between a first orientation in which the first display is adjacent to the first input device, and a second orientation in which the first display is adjacent to the second display such that information is displayed continuously from the first display onto the second display.
Patent CA-2756851-A1 (CA)
Title: Therapeutic agent for cancer having reduced sensitivity to molecular target drug and pharmaceutical composition for enhancing sensitivity to molecular target drug
Inventor: YANO SEIJI
IPC: A61K31/517
Filed: 2009-10-09
Abstract: Provided are a pharmaceutical composition which enhances the sensitivity of a cancer to a molecular target drug, such as gefitinib and erlotinib, wherein the cancer has resistance to the molecular target drug, and a cancer therapeutic agent effective against a cancer having resistance to a molecular target drug, such as gefitinib and erlotinib. The pharmaceutical composition comprising an HGF-MET receptor pathway inhibitor enhances the sensitivity of a cancer to a molecular target drug, such as gefitinib and erlotinib, even though the cancer has resistance to the molecular target drug.  The cancer therapeutic agent comprising a molecular target drug in combination with an HGF-MET receptor pathway inhibitor is effective against a cancer having resistance to the molecular target drug.
Patent CA-2756866-A1 (CA)
Title: A method of detecting and/or identifying adeno-associated virus (aav) sequences and isolating novel sequences identified thereby
Inventor: GAO GUANGPING
IPC: C12Q/
Filed: 2002-11-12
Abstract: A method for detecting and isolating AAV sequences in a sample of DNA obtained from tissue or cells is provided. The invention further provides AAV sequences identified by this method, and vectors constructed using these sequences.
Patent CA-2757477-A1 (CA)
Title: Spin-torque magnetoresistive structures with bilayer free layer
Inventor: ABRAHAM DAVID WILLIAM
IPC: G11C11/00
Filed: 2010-04-12
Abstract: Magnetoresistive structures, devices, memories, and methods for forming the same are presented. For example, a magnetoresistive structure includes a ferromagnetic layer, a ferrimagnetic layer coupled to the ferromagnetic layer, a pinned layer and a nonmagnetic spacer layer. A free side of the magnetoresistive structure comprises the ferromagnetic layer and the ferrimagnetic layer. The nonmagnetic spacer layer is at least partly between the free side and the pinned layer. A saturation magnetization of the ferromagnetic layer opposes a saturation magnetization of the ferrimagnetic layer. The nonmagnetic spacer layer may include a tunnel barrier layer, such as one composed of magnesium oxide (MgO), or a nonmagnetic metal layer.
Patent CA-2759536-A1 (CA)
Title: Fluid flow meter
Inventor: BARDON ROSS JAMES
IPC: G01F1/115
Filed: 2010-04-23
Abstract: The present invention relates to a fluid flow meter, comprising: means for defining a fluid flow path; a rotor, with at least one blade, positioned in said fluid flow path; and a ring positioned upstream from, and adjacent to, said rotor; wherein the ring is adapted to conditions the flow at the leading edge of the rotor blade over a range of operating conditions. By providing a ring the accuracy and flow measuring range may be improved.
Patent CA-2760677-A1 (CA)
Inventor: HARKNESS DAVID HENRY
IPC: H04H20/31
Filed: 2010-04-30
Abstract: Example methods, apparatus and articles of manufacture to provide media content are disclosed. A disclosed ex-ample method includes receiving audio output by a first media presentation device, obtaining at least one of a Nielsen code or an Arbitron® code from the audio, the obtained code being representative of at least one of the first media content or a broadcaster of the first media content, obtaining second media content based on the extracted code, and presenting the second media content on a second media presentation device different from the first media presentation device.
Patent CA-2760745-A1 (CA)
Title: Anionic wetting agents for stabilizing self-depositing compositions comprising oxidic pigments
Inventor: SCHMIDT-FREYTAG ULRIKE
IPC: C09K23/00
Filed: 2010-04-28
Abstract: The present invention relates to an acidic, aqueous, particulate composition comprising, in addition to iron(III) ions, fluoride ions and at least one water--insoluble, dispersed, organic binder, a water-insoluble, dispersed, oxidic pigment possessing high stability with respect to agglomeration, for the autophoretic deposition of organic-inorganic hybrid layers on metal surfaces, the composition further comprising at least one anionic wetting agent which has functional groups selected from sulphonates, phosphonates and/or carboxylates. The invention further encompasses the use of such a composition for the self-deposition of a film-forming organic-inorganic hybrid coating on metal surfaces selected at least in part from surfaces whose primary constituents are iron, zinc and/or aluminium.
Patent CA-2768287-A1 (CA)
Inventor: LAZARIDIS MIHAL
IPC: H04M1/72469
Filed: 2012-02-14
Abstract: A method includes displaying, in a window or field, first information associated with a first source running on a portable electronic device and detecting an input to display second information associated with a second source. After the detecting, second information associated with the second source and the first information in the window or field is displayed.
Patent CA-2768505-A1 (CA)
Title: Triazolopyridine compound, and action thereof as prolyl hydroxylase inhibitor and erythropoietin production inducer
Inventor: MITANI IKUO
IPC: A61P43/00
Filed: 2010-07-16
Abstract: Disclosed is a triazolopyridine compound which has a prolyl hydroxylase inhibitory action and erythropoietin production inducing activity. Specifically disclosed are: a compound represented by general formula [I] (wherein the symbols are as defined in the description), a pharmaceutically acceptable salt thereof or a solvate of the compound or salt; and a prolyl hydroxylase inhibitor and an erythropoietin production inducer, each containing the compound. The compound has a prolyl hydroxylase inhibitory action and erythropoietin production inducing activity, and is useful as an agent for prevention or treatment of various diseases and conditions (disorders) which are caused by a decrease in erythropoietin production.
Patent CA-2769097-A1 (CA)
Inventor: FREY RUDOLPH W
IPC: A61B18/20
Filed: 2010-07-26
Abstract: There is provided a system, apparatus and methods for developing laser systems that can create a precise predetermined jigsaw capsulotomy. The systems, apparatus and methods further provide laser systems that can use a single laser as a therapeutic laser and as laser radar and that reduce the patient-to-patient variability and doctor-to-doctor variability associated with hand held apparatus for performing capsulorhexis and capsulotomies. There is further provided a precise predetermined jigsaw shot pattern and shaped capsulotomy that is based at least in part on the shape of an IOL and in particular an accommodating IOL.
Patent CA-2769748-A1 (CA)
Inventor: DEQUESNE GUY
IPC: A61K39/085
Filed: 2010-08-03
Abstract: La présente invention concerne des polypeptides Clf A, l'acide aminé Y474 ou un acide aminé adjacent à Y474 étant muté de telle sorte que l'activité de liaison au fibrinogène est réduite par rapport à un polypeptide Clf A équivalent sans mutation de Y474 ou d'un acide aminé adjacent à Y474. L'invention concerne en outre des compositions immunogènes, des vaccins, des procédés et des utilisations de tels polypeptides Clf A mutés dans le traitement de maladies staphylococciques.
Patent CA-2773210-A1 (CA)
Title: Derivatives of n-hydroxybenzamide for treating hiv infections
Inventor: DINARELLO CHARLES
IPC: A61K31/36
Filed: 2010-09-14
Abstract: Herein disclosed is a method for treating patients affected by HIV comprising administering N-hydroxy-benzamide-based histone deacetylase inhibitors, such as:  diethyl-[6-(4-hydroxycarbamoyl-phenyl-carbamoyloxymethyl)-naphtalen-2-yl- methyl] -ammonium chloride;  4-(2-(S)-benzoylamino-3-naphtalen-2-yl-propionylamino)-N-hydroxy- benzamide; and/or  benzo[l,3]dioxole-5-carboxylic acid [l(S)-(4-hydroxycarbamoyl- phenylcarbamoyl)-2-naphtalen-2-yl-ethyl]-amide. Such histone deacetylase inhibitors are administered in a dosage ranging from 50 to 200 mg/day, preferably from 100 to 200 mg/day, so as to obtain a blood concentration between 125 and 250 nM.
Patent CA-2773265-A1 (CA)
Title: Cosmetic preparation for hair and method for application thereof
Inventor: KONNO YOSHIHIRO
IPC: A61K8/02
Filed: 2010-11-11
Abstract: A cosmetic preparation to be used in dyeing or bleaching the hair or in removing a hair dye from the hair, which is applied to the hair by mixing a powder agent and a liquid agent, shaking the obtained mixture to convert the mixture into a foam, and then applying the foam to the hair.
Patent CA-2776476-A1 (CA)
Inventor: HUBER KERRY C
IPC: A23L19/12
Filed: 2010-10-01
Abstract: This application relates to compositions comprising whole-tissue potato products with enhanced resistant starch (RS) content and reduced estimated glycemic index values. Methods of preparing and using whole-tissue potato products with enhanced resistant starch (RS) content and glycemic index values are also disclosed.
Patent CA-2776757-A1 (CA)
Inventor: TRIPATHI SHITAL
IPC: C12N1/21
Filed: 2010-08-10
Abstract: The present invention relates to the field of molecular biology and genetic tool development in thermophilic bacteria. In particular, it relates to the use of positive and/or negative selection markers that can be used to efficiently select modified strains of interest. By providing such capabilities, the disclosed invention facilitates the recycling of genetic markers in thermophilic bacterial host cells. The present invention also allows the creation of unmarked strains. The genetic tools disclosed in the present invention are prerequisites for making targeted higher order mutations in a single thermophilic strain background.
Patent CA-2784948-A1 (CA)
Inventor: HASKELL BARIN G
IPC: H04N19/94
Filed: 2003-08-07
Abstract: A method and apparatus for performing motion estimation in a digital video system is disclosed. Specifically, the present invention discloses a system that quickly calculates estimated motion vectors in a very efficient manner. In one embodiment, a first multiplicand is determined by multiplying a first display time difference between a first video picture and a second video picture by a power of two scale value. This step scales up a numerator for a ratio. Next, the system determines a scaled ratio by dividing that scaled numerator by a second first display time difference between the second video picture and a third video picture. The scaled ratio is then stored calculating motion vector estimations.  By storing the scaled ratio, all the estimated motion vectors can be calculated quickly with good precision since the scaled ratio saves significant bits and reducing the scale is performed by simple shifts.