baber/WOPTO huggingface dataset:
Patent CA-2725053-A1 (CA)
Inventor: HAERTEL SVEN
IPC: B64D11/00
Filed: 2009-05-14
Abstract: The invention relates to an assembly for separating a space into multiple areas, comprising at least one frame with at least one fastening means for holding the frame in corresponding frame receiving devices, and at least one foldable delimiting means.  In this arrangement the frame is designed in such a manner that in its attached state the assembly essentially conforms to one or several walls of the space, wherein the foldable delimiting means can be held to the frame and essentially prevents any airflow between adjacent areas of the space that are separated by the assembly. The assembly according to the invention provides thermal separation of two adjacent areas in a space, which areas can be air conditioned differently without a region of mixing air from two climate zones arising.
Patent CA-2725433-A1 (CA)
Inventor: HAMEL GREGG L
IPC: C09D4/00
Filed: 2009-05-01
Abstract: A bearing having a surface and a self-lubricating surface coating composition deposited on the surface, wherein the self-lubricating surface coating composition includes a curable acrylate composition having a metallic composition. The metallic composition having a metallic acrylate compound according to Formula I:
Patent CA-2726622-A1 (CA)
Inventor: NORTON DANIEL GEORGE
IPC: B01J37/08
Filed: 2010-12-30
Abstract: The present invention details a process for producing a catalyst powder. The steps of the process include preparing catalyst slurry, drying, pyrolyzing, and calcining the catalyst slurry to obtain a calcined catalyst powder. The catalyst slurry comprises a catalyst, a liquid carrier, a templating agent, and a catalyst substrate. The catalyst slurry is dried to obtain a raw catalyst powder. The raw catalyst powder is heated in a first controlled atmosphere to obtain a pyrolyzed catalyst powder and the pyrolyzed catalyst powder is calcined in a second controlled atmosphere to obtain a calcined catalyst powder. A method of fabricating a catalyst surface and catalytic converter using the prepared catalyst powder is also illustrated.
Patent CA-2727442-A1 (CA)
Title: Method for removing boron-containing impurities from halogen silanes and apparatus for performing said method
Inventor: SELIGER BEATE
IPC: C01B33/03
Filed: 2009-04-23
Abstract: The invention relates to a method for reducing the content of boron-containing compounds in compositions I comprising at least one silicon halide, especially of chlorosilanes of the type H n SiCI4-n with n being equal to 0, 1, 2 or 3, by introducing a small amount of moisture into the composition I in a first step and separating the hydrolyzed boron- and/or silicon-containing compounds in a second step in such a way that a pre-purified composition II having a reduced boron content is obtained, wherein, in particular, the first and second steps can be run in at least one or more cycles. Also claimed is an apparatus for performing the method and an overall system into which this apparatus is integrated.
Patent CA-2730299-A1 (CA)
Inventor: ELMIEH BABACK
IPC: G06T15/00
Filed: 2009-07-24
Abstract: In general, this disclosure relates to techniques for optimizing a graphics scene, such as a three-dimensional (3D) scene, by allowing application developers and/or graphics artists to identify which graphics instructions and associated graphics data (e.g., polygonal data, texture data) may be associated with identified performance issues. One example method comprises receiving mapping information from the external device, wherein the mapping information includes information to map the graphics instructions to primitive graphics data that is used to render one or more graphics images during execution of the graphics instructions, and identifying a performance issue associated with execution of at least one graphics instruction within the graphics instructions. The method further comprises using the mapping information to identify a portion of the primitive graphics data that is associated with the performance issue based upon execution of the at least one graphics instruction.
Patent CA-2731203-A1 (CA)
Title: Constructs and methods for the production and secretion of polypeptides
Inventor: FIEROBE HENRI-PIERRE
IPC: C12N9/42
Filed: 2009-07-30
Abstract: Described herein are molecules, constructs and methods for the production and secretion of polypeptides of interest by host cells, preferably bacterial host cells, and more particularly gram positive bacteria. In particular, the present invention is related to a polynucleic acid encoding a fusion protein and to uses thereof for the secretion of heterologous or homologous polypeptides of interest by a bacterial host cell, preferably Clostridium bacteria. The present invention further relates to methods and constructs for the production and secretion of heterologous or homologous polypeptides of interest proteins by host cells using such polynucleic acids and fusion proteins.
Patent CA-2735413-A1 (CA)
Inventor: BHOWMICK SUBHAS BALARAM
IPC: A61K9/50
Filed: 2009-08-26
Abstract: A substantially porous, micro-particle comprising therapeutically effective amounts of tretinoin and ethyl cellulose.
Patent CA-2735485-A1 (CA)
Inventor: PENDRI YADAGIRI R
IPC: C07F7/08
Filed: 2003-12-10
Abstract: Processes are disclosed for preparing the antiviral agent entecavir. A resin adsorption process for the isolation and purification of entecavir is also disclosed.  Various intermediates useful in the preparation of entecavir are also disclosed.
Patent CA-2737706-A1 (CA)
Inventor: GRIFFIN JEREMY
IPC: A61F2/82
Filed: 2011-04-20
Abstract: Films containing microsphere particles and processes for forming thereof are disclosed. The microsphere particles encapsulate one or more bioactive agents and may be deposited on a surface of medical devices or be used to form a medical device.
Patent CA-2738431-A1 (CA)
Title: Compositions nettoyantes liquides a faible viscosite
Inventor: HOLZHAUER FREDERICK W
IPC: C11D17/00
Filed: 2009-10-09
Abstract: Selon une forme de réalisation, la composition nettoyante comprend un système tensioactif comprenant un tensioactif non ionique en combinaison avec un tensioactif anionique; de leau présente en une quantité allant de 0 à environ 40% en poids sur base du poids total de la composition nettoyante; un système solvant comprenant un polyalcool, le système solvant étant présent en une quantité efficace pour solubiliser le système tensioactif dans leau, et une enzyme présente en une quantité de moins denviron 15% en poids; la composition nettoyante étant sous forme dune phase continue, la composition nettoyante étant caractérisée en ce quelle présente une efficacité de nettoyage environ constante, mesurée en utilisant la procédure de test ASTM D4265, lorsque la composition nettoyante est ajoutée à 69 litres deau en des quantités allant denviron 9 à environ 22 g de composition nettoyante. On présente également des procédés de prétraitement et de nettoyage de surfaces textiles et non textiles.
Patent CA-2739122-A1 (CA)
Inventor: BAEHNER MONIKA
IPC: C07K16/46
Filed: 2009-10-07
Abstract: The present invention relates to bispecific antibodies against human VEGF and against human ANG-2, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.
Patent CA-2741232-A1 (CA)
Inventor: PORCO GINO
IPC: G07F17/32
Filed: 2009-10-20
Abstract: A method and system for enabling gaming via a mobile device are provided. A  request is received from the mobile device to participate in gaming. Primary location information determined by the mobile device for the location of the mobile de-vice is received with the request. The primary location information is verified with secondary location information for the geoloca-tion of the mobile device determined using a location system external to said mobile device. Participation of the mobile device in a game is enabled if the primary location information is verified and if the mobile device at the location identified by the primary location information is eligible for the game.
Patent CA-2743625-A1 (CA)
Inventor: MILLER GARRET
IPC: H01M50/517
Filed: 2009-11-13
Abstract: A single battery connection device that allows for connection both to a battery post and to a battery side terminal.  Regardless of whether the device is connected to the battery post or side terminal, the device may be used as part of a four-point Kelvin connection to the battery. Also, a method of connecting to either to a battery post or to a battery side terminal using a sin-gle device.
Patent CA-2743659-A1 (CA)
Inventor: ZARDI FEDERICO
IPC: C07C273/04
Filed: 2009-11-17
Abstract: A process and a related plant layout for producing urea are disclosed, wherein the high--pressure loop (1) comprises a synthesis reactor (2), a thermal stripper (3), a condenser (4), and an adiabatic CO2 stripper (10) disposed upstream said thermal stripper, separating a vapour phase (13) containing ammonia from the urea solution (9) discharged from the reactor, and recycling said vapour phase to the re-actor. The adiabatic stripper (10) can be incorporated in a reactor (200) having a top reaction zone and a bottom adiabatic stripping zone. A revamping method for a conventional urea plant in accordance with the inventive process is also disclosed.
Patent CA-2746137-A1 (CA)
Inventor: REVOL MARC
IPC: G01S13/90
Filed: 2011-07-13
Abstract: Synthetic aperture antenna device for transmitting signals of a system comprising a carrier and means for determining its trajectory, comprising, for each signal respectively associated with a spatial direction, processing means suitable for generating a stationary phase signal over a time window corresponding to the distance travelled by the device throughout the period of coherent integration, before modulation of the said received signal, the said processing means comprising correction means suitable for correcting the carrier phase of the said signal.
Patent CA-2746760-A1 (CA)
Inventor: HORIE MICHAEL
IPC: H04L29/06
Filed: 2010-01-12
Abstract: A secure protocol for transactions, such as electronic commerce transactions, is described that provides improved security through exploiting an independent (where this independence is logical and/or physical) communication path (e.g., between a customer and a back-end financial institution), ensuring that key financial information remains within the back-end financial institutions themselves. Hence, this protocol directly reduces cyber-crime risks through improvements to transaction security. In addition, various implementations of the secure protocol provide non-repudiation for one or more of the entities involved in the transaction.
Patent CA-2747094-A1 (CA)
Inventor: KUEHNERT SVEN
IPC: A61P25/00
Filed: 2009-12-16
Abstract: The invention relates to substituted tetra hydroisoquinolinyl-4-oxobutyric acid amides, methods for the preparation thereof, medicinal products containing these compounds and the use of these compounds for the preparation of medicinal products.
Patent CA-2748409-A1 (CA)
Inventor: FARSHI FARHAD
IPC: A61K31/415
Filed: 2008-12-30
Abstract: This invention is related to pharmaceutical compositions, which have good flowability properties, comprising olmesartan medoxomil or combination of olmesartan medoxomil and hydrochlorothiazide and a lubricant or mixtures of lubricants and a pharmaceutically acceptable excipient or excipients.
Patent CA-2749230-A1 (CA)
Inventor: WILSON PETER
IPC: E04F21/16
Filed: 2011-08-12
Abstract: Speed Sand 90 is a device designed to quickly and efficiently create accurate ninety--degree angles while sanding new drywall. The device may be modular and/or a non-modular.  The non-modular version may comprise two main parts: a replacement pad and a tool portion (a perpendicularly-angled mounting beam and manipulator securer). The replacement pad may be a ninety-degree sponge with two aggregated sides. The tool portion of the device may comprise plastic or other suitable durable material. A universal ball joint, designed to accept any standard corner flushing handle, can be located at the center-back portion of the tool.  The replacement pad may attach to the perpendicularly-angled mounting beam with adhesive material.  The modular version may comprise slidably-removably-attachable wings having leading and trailing edges providing that the sanding device can be efficiently and effectively used in conjunction with an abrasive sponge to sand inside corners.
Patent CA-2749966-A1 (CA)
Inventor: HSIEH CHUNGMING
IPC: A61K38/17
Filed: 2010-01-29
Abstract: The present invention encompasses IL-1.alpha. binding proteins. Specifically, the invention relates to antibodies that are chimeric, CDR grafted and humanized antibodies. Antibodies of the invention have high affinity for IL-1.alpha. and neutralize IL-1.alpha.  activity. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Method of making and method of using the antibodies of the invention are also provided. The antibodies, or antibody portions, of the invention are useful for detecting IL-1.alpha. and for inhibiting IL-1.alpha. activity, e.g., in a human subject suffering from a disorder in which IL-1.alpha. activity is detrimental.
Patent CA-2752982-A1 (CA)
Title: Method, assembly and system for mounting wind turbine blades to a wind turbine hub
Inventor: FROM BO
IPC: B66C1/10
Filed: 2011-09-23
Abstract: The invention concerns an assembly (10) for mounting wind turbine blades (20) to a wind turbine hub (30). Such assembly (10) comprises a blade retaining arrangement (3) to accomodate at least two blades (20) and an interface (17) to a lifting device (40) for lifting the assembly (10) to the hub (30). Furthermore, the invention also concerns a system and a method for the same purpose.
Patent CA-2754389-A1 (CA)
Title: Method for in vitro diagnosing a complex disease
Inventor: DEIGNER HANS-PETER
IPC: G16B50/10
Filed: 2010-03-31
Abstract: The present invention relates to a method and kit for in vitro diagnosing a complex disease such as cancer, in par-ticular, acute myeloid leukemia (AML), colon cancer, kidney cancer, prostate cancer;  transient ischemic attack (TIA), ischemia, in particular stroke, hypoxia, hypoxic-ischemic encephalopathy, perinatal brain damage, hypoxic- ischemic encephalopathy of neo-tatals asphyxia; demyelinating disease, in particular, white-matter disease, periventricular leukoencephalopathy, multiple sclerosis, Alzheimer and Parkinson's disease; in a biological sample. For the diagnosis, use is made of measuring at least two different species of biomolecules and classifying the results by means of suitable classifier algorithms and other statistical procedures. With the present invention, a significant improvement of the reliability of, e.g.  expression profiles alone, are achieved. In other words, in a defined collective, an up to 100% accurate positive diagnosis could be achieved, which renders the method of the present in-vention superior over the prior art.
Patent CA-2754613-A1 (CA)
Title: Piperazine compound capable of inhibiting prostaglandin d synthase
Inventor: URADE YOSHIHIRO
IPC: A61P37/06
Filed: 2010-03-08
Abstract: Disclosed is a piperazine compound represented by general formula (I) or a salt thereof. [In the formula, R1 repre-sents an alkyl group having 1 to 6 carbon atoms; R2 represents any one selected from a hydroxy group, an alkyl group having 1 to 6 carbon atoms which may have a substituent, a group -(C=O)-N(R3)(R4) and a group -(C=O)-OR5; R3 and R4 may be the same as or different from each other, and R3 and R4 independently represent a hydrogen atom or an alkyl group having 1 to 6 carbon atoms which may have a substituent, or R3, R4 and a nitrogen atom to which R3 and R4 are bound may together form a saturated heterocyclic group; R5 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms which may have a substituent;  and n represents 1 or 2.]
Patent CA-2755925-A1 (CA)
Inventor: LIU CHUNQING
IPC: B01D71/64
Filed: 2010-03-02
Abstract: The present invention discloses a new type of high performance polymer membranes derived from aromatic polyimide membranes and methods for making and using these membranes. The polymer membranes described in the present invention were derived from aromatic polyimide membranes by crosslinking followed by thermal treating. The aromatic polyimide membranes were made from aromatic polyimide polymers comprising both pendent hydroxy functional groups ortho to the heterocyclic imide nitrogen and cross-linkable functional groups in the polymer backbone.  The high performance polymer membranes showed significantly improved permeability for gas separations compared to the aromatic polyimide membranes without any treatment.  The high performance polymer membranes also showed significantly improved selectivity for gas separations compared to the thermal-treated but non-UV-crosslinked aromatic polyimide membranes. The high performance polymer membranes of the present invention are suitable for liquid, gas, and vapor separations, as well as for catalysis and fuel cell applications.
Patent CA-2757079-A1 (CA)
Inventor: COMBS RODNEY GENE
IPC: C07K14/705
Filed: 2010-04-15
Abstract: The invention relates to novel methods for controlling the glycosylation of a protein and the protein produced thereby. An exemplary method of the invention comprises producing a protein comprising a decreased level of glycosylation, e.g., the protein comprises fewer glycans or fewer saccharides at the glycosylation site, by culturing a host cell expressing the protein in the presence of a glycosylation inhibitor. In an exemplary method of the invention, the biological characteristics of the protein are altered by the decreased level of glycosylation, e.g., the binding of the protein with its target ligand is modified.
Patent CA-2757971-A1 (CA)
Inventor: PLESTID THOMAS LEONARD TREVOR
IPC: G06F3/01
Filed: 2011-11-08
Abstract: According to embodiments described in the specification, a method and apparatus are provided for controlling an output device of a portable electronic device comprising a processor, a first motion sensor, a second motion sensor and an output device. The method comprises: receiving at the processor, from the first motion sensor, first motion data representing movement of an external object relative to the portable electronic device; receiving at the processor, from the second motion sensor, second motion data representing movement of the portable electronic device; generating, at the processor, third motion data based on the first and second motion data, the third motion data representing movement of the external object; and, controlling the output device based on the third motion data.
Patent CA-2759062-A1 (CA)
Inventor: TANG SONGFA
IPC: H02K5/04
Filed: 2010-01-26
Abstract: A motor is composed of a motor main body at the top and a controller at the bottom. The motor main body includes a housing, a stator (7) and a rotor (8).  The controller includes a control box (4) and a control circuit board mounted in the control box (4). The control box (4) protrudes from a side of the housing to form a platform (30). A control conductive line and a power line (17) enter the control box (4) from the platform (30) to be electrically connected with the control circuit board.  The control conductive line and the power line (17) are sealed by a sealing spiral joint (13) and a nut (14). The layout of exposing positions of the power line and the control conductive line is reasonable, sealing performance is improved, and convenience is greatly provided to connect wires for customers.
Patent CA-2761805-A1 (CA)
Title: System and method for inspecting surfaces using optical wavelength filtering
Inventor: NAGLE JOHN ANTHONY II
IPC: G01B11/14
Filed: 2010-02-12
Abstract: A system and method for daylight inspection of a surface, such as a railroad track, is disclosed. The disclosed sys-tem includes lasers, cameras, and a processor. The lasers are positioned adjacent the surface. The laser emits a beam of light across the surface at a combined intensity of at least 0.15 watts of intensity per inch of width of the surface, and the camera captures images 000 of the surface having the beam of light emitted thereon. The camera includes a bandpass filter which passes only a band of light corresponding to a dip in solar radiation. The laser is selected to provide an emitted light beam which is more intense than the solar radiation at the dip. The processor formats the images so that they can be analyzed to determine various measurable aspects of the surface. The system and method includes one or more algorithms for determining these measurable aspects of the sur-face.
Patent CA-2764147-A1 (CA)
Title: Method and sedation delivery system including a pump assembly and a co-formulation of first and second drugs
Inventor: MARTIN JAMES F
IPC: G16H20/17
Filed: 2010-05-25
Abstract: A drug delivery system includes drug containers, a pump assembly, a sensor, and a controller. The drug containers each contain a different predetermined drug co-formulation of predetermined first and second drugs, wherein the first drug has a sedative effect. The sensor is adapted to sense a variable associated with the drug containers and output a different drug co-formulation identification signal associated with each of the drug containers based on the sensed variable. The controller is programmed to identify the drug co- formulation for the drug container operatively connected to the pump assembly from the associated identification signal and to control the pump assembly to deliver the drug co- formulation of the one drug container to the patient during a medical procedure according to a corresponding drug delivery algorithm which is different for each of the drug containers. A  method is also disclosed which uses the drug delivery system.
Patent CA-2765898-A1 (CA)
Title: Method for treating single crystal cvd diamond and product obtained
Inventor: KHAN RIZWAN UDDIN AHMAD
IPC: C30B31/20
Filed: 2010-06-25
Abstract: A method of introducing NV centres in single crystal CVD diamond material is described. One step of the method comprises irradiating diamond material that contains single substitutional nitrogen to introduce isolated vacancies into the diamond material in a concentration of at least 0.05 ppm and at most 1 ppm. Another step of the method comprises annealing the irradiated diamond to form NV centres from at least some of the single substitutional nitrogen defects and the introduced isolated vacancies. Pink CVD diamond material and CVD diamond material with spintronic properties is also described.
Patent CA-2768575-A1 (CA)
Inventor: WANG CHIE-CHIUN
IPC: B65D65/42
Filed: 2012-02-22
Abstract: A silicone-coated paper baking mold and its fabrication method is disclosed to make a silicone-coated paper baking mold by: coating a layer of liquid silicone rubber on a heat resistant paper sheet, cutting the layer of liquid silicone rubber, cutting the silicone rubber-coated heat resistant paper sheet into a shaped paper, and folding up the shaped paper into a silicone-coated paper baking mold.
Patent CA-2769461-A1 (CA)
Title: Systems and methods for impact testing
Inventor: LANE CHRISTOPHER ANDREW
IPC: G01N3/40
Filed: 2012-02-27
Abstract: A testing system having a retainer configured to selectively retain a specimen and a carrier configured to selectively carry the retainer along an at least partially predefined space curve from a first point along the space curve to a second point along the space curve, wherein a gravitational potential energy of the retainer at the first point is greater than a gravitational potential energy of the retainer at the second point. The retainer is configured to release the specimen in response to the retainer moving to a location that provides the retainer a predetermined gravitational potential energy.