baber/WOPTO huggingface dataset:
Patent CA-2692892-A1 (CA)
Title: Technology for the preparation of microparticles
Inventor: MALAKHOV MICHAEL
IPC: A61K38/095
Filed: 2008-07-24
Abstract: Microspheres are produced by contacting a solution of a macromolecule or small molecule in a solvent with an antisolvent and a counterion, and chilling the solution. The microspheres are useful for preparing pharmaceuticals, nutraceuticals, cosmetic products and the like of defined dimensions.     Microspheres are produced by contacting a solution of a macromolecule or small molecule in a solvent with an antisolvent and a counterion, and chilling the solution. The microspheres are useful for preparing pharmaceuticals, nutraceuticals, cosmetic products and the like of defined dimensions.
Patent CA-2693966-A1 (CA)
Inventor: LITTLE BRENT E
IPC: G02B6/12
Filed: 2008-07-17
Abstract: A wavelength independent multi-section optical coupler having at least three optical couplers, and at least two differential phase cells. Each optical coupler has two waveguides forming a coupling region having a net coupling value. The coupling value for each coupling region of the at least three optical couplers is different than the coupling values of the other two coupling regions. Each differential phase cell connects adjacent ones of said optical couplers. Each differential phase cell causes a differential phase shift in light signals traversing between the optical couplers, wherein the differential phase shifts of the differential phase cells, and the coupling value for each coupling region are chosen so as to minimize wavelength, and fabrication sensitivity of said wavelength independent multi-section optical coupler for a designed power splitting ratio.
Patent CA-2695204-A1 (CA)
Inventor: SKERRETT H DONLON
IPC: A61K9/14
Filed: 2008-07-28
Abstract: The present invention also provides methods and compositions for imaging and evaluating, e.g., blood flow or inflammation in a subject. Such evaluations are important in a number of clinical diagnoses, including assessing organ damage associated with angina pectoris, heart attack, stroke, cancer, atherosclerosis, and the like, as well as assessing vessel leakages associated with aneurisms, diffuse bleedings after trauma, and the like.
Patent CA-2697117-A1 (CA)
Inventor: SAFIR ANDRE
IPC: B65D90/00
Filed: 2008-07-23
Abstract: The container (10) has lower and upper loading platforms (14, 16) for loading luggage e.g. carry-on-case (12), in the container with receiving units for receiving the luggage, where the receiving units has bottom walls (56, 58), on which a guiding profile (60) is installed. The receiving units include retaining units for retaining the base of the luggage. The base is engaged in the retaining units when the luggage is loaded in the container such that the base cooperates with the retaining units to maintain the luggage in a fixed position on the platforms.
Patent CA-2698349-A1 (CA)
Inventor: PEDERSEN LAUST G
IPC: A61N7/02
Filed: 2007-09-07
Abstract: This invention relates to a non-invasive, safer alternative to current lipoplasty procedures. The preferred embodiment of the invention is a multi-channel system that focuses the low mega Hertz ultrasound at user selectable depths, where fat cells are to be emulsified. The system offers independent user control of the main emulsifying property, cavitation, and thermal heating, which can independently be used for skin tightening. One part of the system is a handheld transducer, in shape similar to a typical small diagnostic ultrasound transducer. The other part of the system includes a transmitter with, for example, internal tracking of procedure time and with a disabling feature.
Patent CA-2702688-A1 (CA)
Inventor: IYOHA KINGSLEY
IPC: A23G4/00
Filed: 2008-10-17
Abstract: The present invention relates to a formulation comprising an endothermic cooling agent selected from the group consisting of xylitol, sorbitol, mannitol and erythritol having a heat of enthalpy between -10cal/g and -100cal/g, and one or more active agents wherein the endothermic agent is present in the formulation at an amount less than 10% w/w.
Patent CA-2703380-A1 (CA)
Title: Diamond bonded construction with improved braze joint
Inventor: CARIVEAU PETER
IPC: C22C26/00
Filed: 2010-05-06
Abstract: Diamond bonded constructions comprise a body comprising a plurality of bonded together diamond grains with interstitial regions disposed between the grains that are substantially free of the catalyst material used to initially sinter the body A metallic substrate is attached to the body, and a braze joint is interposed between the body and the substrate. The body is metallized to include a metallic material disposed along a substrate attachment surface in contact with the braze joint, wherein the metallic material is different from the braze joint material. The metallic material may exist within a region of the body extending fully or partially into the body, and/or may exist as a layer extending away from the substrate attachment surface. The body includes a working surface characterized by empty interstitial regions or by interstitial regions filled with an infiltrant material, wherein the infiltrant material is different from the metallizing material.
Patent CA-2704148-A1 (CA)
Inventor: GALPERIN NATAN
IPC: G01N33/18
Filed: 2008-10-27
Abstract: A device for monitoring chlorine in water, the device comprising a chlorine senso adapted to measure a chlorine concentration in water; and a controller adapted to facilitat conversion between an active mode during which water analysis may be performed, and a lo energy sleep mode in which the chlorine sensor is still energized but water analysis may not b performed. In sleep mode, a polarization voltage is maintained on an electrode comprised in chlorine sensor, which allows for a substantial reduction in a stabilization time required by th electrode following connection to an energy source after having been disconnected. Conversio be-tween the active mode and the sleep mode may be according to predetermined parameter such as, for example, a predetermined time period, upon receipt of an indication from a independent timer, or by remote initiation from an external source.
Patent CA-2704248-A1 (CA)
Inventor: BU HU MENG
IPC: A61K35/618
Filed: 2008-10-30
Abstract: A calcium-rich powder possessing therapeutic properties produced by washing and sterilising the shells of molluscs taken from an uncontaminated marine environment, heating said washed and sterilised shells to a temperature of between 1000°C  and 2000°C for a period of at least 10 hours, reducing the temperature of the resultant material to room ambient temperature over a period of at least 24 hours, and then crushing said resultant material to a fine powder.
Patent CA-2705471-A1 (CA)
Title: Startup system for a nuclear reactor
Inventor: REYES JOSE N
IPC: G21C1/32
Filed: 2008-11-06
Abstract: A nuclear reactor module includes a reactor vessel containing coolant, a reactor core submerged in the coolant, and a heat exchanger configured to remove heat from the coolant. The nuclear reactor module further includes one or more heaters configured to add heat to the coolant during a startup operation and prior to the reactor core going critical.
Patent CA-2705704-A1 (CA)
Inventor: WEBER TOBIAS
IPC: F24C15/16
Filed: 2008-11-13
Abstract: A self cleaning cooking oven comprises a cabinet having walls defining an oven cavity; a door for closing said oven cavity, a supporting structure for supporting a removable rack structure within said oven cavity, a heating means for heating said oven cavity, and a control means for said heating means selectively operable to control said heating means to effect a cooking operation or a pyrolysis operation, wherein the oven further comprises an actuation means which is removably positionable within said oven cavity by a user, said actuation means, when present within said oven cavity, directly or indirectly acts on said control means to control said heating means for effecting the pyrolysis operation.
Patent CA-2707251-A1 (CA)
Inventor: NG TINNY M C
IPC: G06F9/44
Filed: 2010-06-29
Abstract: An illustrative embodiment of a computer-implemented process for target application creation receives a representation of a logical topology diagram for an application architecture to form a source input, locates part type information in a part type dictionary using the source input, locates application parts in an application parts repository for each located part type and composes a subset of identified parts. The computer-implemented process further determines whether integration dependencies are met and responsive to a determination that integration dependencies are met, consolidates parts into an application structure, determines whether to exclude parts and responsive to a determination to not exclude parts, builds a target application.
Patent CA-2708356-A1 (CA)
Title: Gel for retortable food products and method of preparing same
Inventor: FOSTER DAVID
IPC: A23L29/20
Filed: 2006-10-24
Abstract: Provided is a novel edible composition capable of forming a gel that is effective as a gel carrier for food ingredients. Food ingredients are substantially coated with the gel of the present invention. The gel forms a barrier on at least a portion of the food ingredient, thereby becoming a carrier of the food ingredient. During retort, the gel carrier protects the food ingredient from becoming overcooked and/or overprocessed.
Patent CA-2708360-A1 (CA)
Inventor: HANDAGAMA NARESHKUMAR B
IPC: B01F1/00
Filed: 2008-12-09
Abstract: A system (10) for regenerating a rich absorbent solution (26), the system including: an absorber (20) facilitating interaction between a process stream (22) and an absorbent solution, wherein the process stream comprises an acidic component, and interaction of the process stream with the absorbent solution produces a reduced acidic component stream (28) and a rich absorbent solution; at least one heat exchanger accepting at least one of said reduced acidic component stream and the process stream to transfer heat to a heat transfer fluid (60); and at least one mechanism (60a) to transfer the heat transfer fluid from said at least one heat exchanger to a regenerator (34) regenerating the rich absorbent solution, wherein each of the at least one mechanisms is fluidly coupled to each of the at least one heat exchangers.
Patent CA-2711802-A1 (CA)
Title: Echangeur thermique incorpore pour systemes et procedes de chauffage, de ventilation et de climatisation (hvac)
Inventor: KARAMANOS JOHN C
IPC: F24F1/0063
Filed: 2008-01-10
Abstract: L'invention concerne une unité de contrôle par zonage pour une utilisation dans un système de chauffage, de ventilation et de climatisation (HVAC), l'unité de contrôle par zonage comprenant un échangeur thermique, un ensemble de tuyau d'entrée couplé à l'échangeur thermique pour délivrer un fluide à l'échangeur thermique, un ensemble de tuyau de sortie couplé à l'échangeur thermique pour recevoir le fluide de l'échangeur thermique, une bride qui maintient l'ensemble de tuyau d'entrée et l'ensemble de tuyau de sortie en relation de position, et un composant accessoire couplé à l'échangeur thermique.
Patent CA-2712199-A1 (CA)
Title: Method for determining laser shock peening approach accessibility
Inventor: BAILEY MARK SAMUEL
IPC: B23K31/12
Filed: 2010-08-05
Abstract: A method for determining accessibility of a tool to an object is provided. The method provides for selecting one or more sections on the object to be laser shock peened, selecting a region of interest on the one or more sections and determining a set of feasible solutions to access the selected region of interest on each of the one or more sections via use of an accessibility system. Systems (150) and computer programs that afford functionality of the type defined by this method may be provided by the present technique.
Patent CA-2714872-A1 (CA)
Inventor: DAVID ROBERT H
IPC: E21B17/00
Filed: 2003-02-14
Abstract: A well completion method and a tubing assembly for oilfield well completion is disclosed, which includes: (a) a rigid metal tubular member having a metallic outer surface and a metallic inner surface, wherein the metallic inner surface of the rigid tubular member defines a metal tubular borehole; and (b) a liner disposed inside the metal tubular borehole adjacent to and against the metallic inner surface; wherein the liner includes at least one layer comprising a polymer and at least one diffusion barrier layer.
Patent CA-2716745-A1 (CA)
Title: Method for producing an implantable bone composition
Inventor: LACZA ZSOMBOR
IPC: A61L27/22
Filed: 2009-02-26
Abstract: Disclosed are methods for producing implantable bone compositions suitable for at- taching stem cells thereto, characterized in that bone particles are contacted with an albumin comprising solution. Said bone particles can be mineralized and/or lyophilized bone particles of animal or human origin. Preferably the non-immunogenic albumin comprising solution is lyophilized onto said bone particles. The invention further concerns bone compositions suit- able for use in graft implantation obtainable by said methods.
Patent CA-2717799-A1 (CA)
Inventor: DODGE TIMOTHY C
IPC: C12P21/02
Filed: 2009-03-05
Abstract: The invention provides methods for expression of a catalase enzyme in a Trichoderma host cell. In one embodiment, the catR  gene from Aspergillus niger is expressed in Trichoderma reesei, resulting in improved yields of catalase enzyme in comparison with expression of catR in A. niger.
Patent CA-2717849-A1 (CA)
Title: Methode et appareil de mise a dimension de couvre-fenetres
Inventor: CAPUTO THOMAS A
IPC: B26D7/01
Filed: 2008-07-30
Abstract: Méthode et dispositif de coupe d'un couvre-fenêtre comprenant une scie pour la coupe du couvre-fenêtre. Un pince déplace le couvre-fenêtre par rapport à la scie. Un contrôleur déplace la pince afin de mettre automatiquement en position le couvre-fenêtre par rapport à la scie. Cette dernière est engagée avec le couvre-fenêtre pour couper ledit élément.
Patent CA-2718733-A1 (CA)
Inventor: SAWCZAK STEPHEN D
IPC: G06F11/30
Filed: 2009-02-13
Abstract: Linvention concerne des procédés de contrôle déquipement informatique : les procédés peuvent comprendre la réception dune série de lectures de capteur provenant de chacun dune pluralité demplacements déquipement informatique et la génération dune interface utilisateur. Linterface utilisateur peut comprendre une indication de chacun de la pluralité demplacements déquipement informatique, et une indication dune condition dérivée dune première lecture de capteur pour chacun de la pluralité demplacements déquipement informatique. La première lecture de capteur peut être sélectionnée parmi une série de lectures de capteur. De plus, les indications des conditions peuvent être exprimées sur une échelle visuelle. Les procédés peuvent également comprendre lanimation de linterface utilisateur pour afficher chronologiquement pour chacun de la pluralité demplacements déquipement informatique, des indications des conditions dérivées à partir de chaque lecture de capteur sélectionnée parmi la série de lectures de capteur.
Patent CA-2719393-A1 (CA)
Inventor: GEORGE RICHARD JOHN
IPC: G06F17/27
Filed: 2010-10-29
Abstract: Systems and methods for implementing operations, administration, maintenance and provisioning (OAM&P) tasks includes a user interface for receiving a natural language request from an administrator of the system. The natural language request is then parsed into one or more services available on the system. A series of system commands are then generated to implement the one or more services. Required information may be obtained from the administrator or from other system resources. Once the commands, including required variables, are completed, the commands can be executed.
Patent CA-2720896-A1 (CA)
Title: Titanium oxide-containing agglomerate for producing granular metallic iron
Inventor: SUGIYAMA TAKESHI
IPC: C22B5/10
Filed: 2009-04-09
Abstract: An object of this invention is to provide a titanium-containing agglomerate for producing granular metallic iron. The agglomerate is useful for obtaining a high yield of high-quality granular metallic iron in a size that is suitable for handling by using an iron source containing titanium oxide and other gangue components and heating at a relatively low temperature. The agglomerate contains: an iron source including titanium oxide of at least 5 mass % but less than 10 mass % in terms of TiO2-equivalent content;  and a carbonaceous reductant, wherein the agglomerate has a chemical composition satisfying a condition set forth in formulas (1) to (3) below, [CaO]/[SiO2] = 0.6 to 1.2   (1) [Al2O3]/[SiO2] = 0.3 to 1.0 (2) [TiO2]/([CaO] + [SiO2] + [MgO] + [Al2O3]) < 0.45 (3).   Each of [CaO], [SiO2], [Al2O3], [TiO2] and [MgO] represents content (mass % on dry basis) of each component in the agglomerate.
Patent CA-2723090-A1 (CA)
Inventor: FRIEL DANIEL D
IPC: A47J27/21
Filed: 2009-04-30
Abstract: A vessel for the preparation of heated water or liquid based material includes a container for the liquid, an electric heater and a temperature sensing probe mounted through a wall or base of the container. The probe Includes an efficient heat transferring structure in direct thermal contact with and wet by the liquid inside the container. An electrical sensor within the probe is an intimate thermal contact with the efficient heat transfer structure and has electrical properties which directly correlate with the temperature of the heat transferring structure. The heat transferring structure is attached to a supporting structure mounted to the wall or base by an elastomeric efficient thermal insulating material held in compression to provide physical support for the probe and to seal the wall from leaking and to Insure that the sensor is primarily thermally responsive to the temperature of the heat transferring surface and to the liquid.
Patent CA-2724114-A1 (CA)
Inventor: BILIAS LOANNIS
IPC: G07F17/20
Filed: 2009-05-18
Abstract: An automatic coin - or electronic card - operated washing machine and dryer for helmets, which operates as an automatic and autonomous vending service machine and combines the quick and effective washing of a helmet with the protection of its parts and units and comprises a body (1), where the washing chamber (2) is located. The washing chamber (2), where all cleaning operations of the helmet take place, is supplied with a waterproof gate (17) which is connected thereto. The washing chamber (2) is connected to the brush and spraying mechanism, the wring mechanism (11) and the drying mechanism. The invented washing machine is connected to the water supply through a pipe (4), a water discharge pipe (3) the operation thereof is electronically controlled by an operation control system (14) which is connected to a main server (via a modem).
Patent CA-2731221-A1 (CA)
Inventor: KREIKEMEIER JOHN E
IPC: E02B11/00
Filed: 2009-07-17
Abstract: A simple, modular, straight forward approach to the assembly of a water retention/detention structure or system to retain or detain, for example, storm water runoff and/or grey water is provided In one embodiment, the system can include six or more panels of the present disclosure arranged adjacent to each other to form an assembly, the assembly having a hollow interior and in which each panel has an opposite panel across the hollow interior Panels are provided for the assembly that have a first surface, for example a planar surface, four sides of which define outer edges of each panel, one or more tabs extending laterally from each of the outer edges of each panel in substantially identical spacing on each of the sides of each panel, and one or more recesses formed in substantially identical spacing on each of the sides of each panel, the one or more recesses corresponding in lo-cation along the sides of the panels to the one or more tabs The one or more tabs of one outer edge of a first one of the panels are designed to communicate with the one or more recesses of one outer edge of a second one of the panels for assembly of the panels to form the water retention/detention structure or system
Patent CA-2732244-A1 (CA)
Title: Method of producing electrode material precursor and electrode material using the electrode material precursor
Inventor: ZHOU HAOSHEN
IPC: H01M4/36
Filed: 2009-08-06
Abstract: Provided is a method of producing an electrode material precursor having a core-shell structure in which the particle size is extremely small and the particle diameter is uniform, and a method of efficiently producing an electrode material using the obtained precursor. The method is for producing an electrode material precursor having a core-shell structure in which an active material core is coated with polyaniline, wherein an oxidizing agent is added to a solution containing aniline and an active raw material to generate fine active material particles, and aniline is polymerized at the surface of the fine particles. An electrode material having a core-shell structure in which an active material core is coated with carbon is produced by subjecting the electrode material precursor obtained in the foregoing production method to heat treatment in a reduction atmosphere at 300 to 900°C.
Patent CA-2733914-A1 (CA)
Inventor: HENLINE DOUGLAS E
IPC: B60B25/04
Filed: 2009-06-30
Abstract: A wheel assembly for a vehicle includes a wheel having a first rim half and a second rim half secured together to form an annular outer rim for receiving a tire. The rim halves have aligned central openings and aligned apertures for receiving fasteners for mounting a wheel hub on the wheel. In one embodiment, at least the central opening of one of the rim halves includes a plurality of spaced recesses around its periphery. A rock guard built into the wheel includes a plurality of rock guard formations each forming a shield which fills at least a major portion of any space between a respective recess and the wheel hub to block at least some debris from passing through the wheel while allowing airflow through the wheel.
Patent CA-2734952-A1 (CA)
Inventor: KOO NAMIL
IPC: G03F7/00
Filed: 2009-08-26
Abstract: The invention relates to a method for applying a structured coating made of resist (2a, 12a) onto a surface of a substrate (6, 16). The method comprises at least one impression step in which flowable resist (2, 12) is stamped between a structured surface of a stamp (1, 11) and a support (3, 13) in order to provide the stamp surface with a structured resist coating (2, 12), a subsequent separating step, respectively, in which the stamp, comprising a first section (2a, 12a) of the structured resist coating and the support, comprising a second section (2b, 12b) of the resist coating, are separated from one another, a subsequent transfer step in which the first section (2a, 12a) of the structured resist coating on the surface of the stamp (1, 11) is pressed against the surface of the substrate (6, 16) in order to transfer the structured resist coating (2a, 12a) onto the surface of the substrate (6, 16), a curing step in which the first section (2a, 12a) of the structured resist coating (2a, 12a) is cured, and a demolding step in which the stamp (1, 11) is separated from the first section (2a, 12a) of the structured resist coating.
Patent CA-2738260-A1 (CA)
Inventor: LIN CHUN
IPC: F16K39/02
Filed: 2009-08-21
Abstract: Internal valve apparatus are described. An example internal valve includes a body (102) having a valve seat (202) disposed between an inlet (206) and an outlet (208). A flow control member (110) operatively coupled to the body moves between a first position in which the flow con-trol member engages the valve seat to restrict the flow of fluid through the valve and a second position in which the flow control member is spaced from the valve seat to allow the flow of fluid through the valve. The exam-ple internal valve further includes a removable actuation member (114) disposed within the body and responsive to a fluid pressure to cause the flow control member to move between the first and second positions.