baber/WOPTO huggingface dataset:
Patent CA-2730111-C (CA)
Title: Synthese d'agents metaboliquement stables pour l'alcoolisme et la toxicomanie
Inventor: CASHMAN JOHN R
IPC: A61P25/30
Filed: 2009-07-09
Granted: 2017-02-28
Abstract: L'invention porte sur des composés de formule (I) telle que définie présentement, ou sur un sel de qualité pharmaceutique de ces composés, sur des compositions pharmaceutiques les comportant, et sur des procédés d'utilisation de ces composés pour le traitement de dépendance à une substance.
Patent CA-2733244-C (CA)
Inventor: FOGASH KEVIN BOYLE
IPC: F23J15/02
Filed: 2009-09-25
Granted: 2014-02-11
Abstract: A combustion system having a furnace arranged and disposed to receive solid fuel and oxygen and combust the solid fuel and oxygen to form a flue gas. The system includes a heat exchanger arrangement arranged and disposed to receive heat from the flue gas, where the heat exchanger arrangement has a predetermined heat exchange capacity. A water injection arrangement is arranged and disposed to provide water to the flue gas to controllably adjust the flue gas mass flow rate and temperature to provide the predetermined heat exchange capacity.
Patent CA-2735064-C (CA)
Inventor: SHIMIZU KOJI
IPC: C08F2/04
Filed: 2009-06-29
Granted: 2016-01-19
Abstract: The present invention provides a process for producing an N-vinylamide polymer in an efficient manner by an aqueous solution polymerization method in which a gel-like polymer having an excellent handling property can be produced, and a polymerization time can be shortened. The process for producing an N-vinylamide polymer by subjecting a monomer component comprising N-vinylamide to aqueous solution polymerization according to the present invention comprises the step of polymerizing the monomer component comprising N-vinylamide in the presence of an inorganic salt, which inorganic salt is present in an amount of not less than 7% by mass based on water in a uniform aqueous solution comprising the monomer component at a concentration not more than a saturated solution concentration thereof as measured at a polymerization initiation temperature.
Patent CA-2740809-C (CA)
Title: Blind fastener
Inventor: BREWER JONATHAN
IPC: F16B19/10
Filed: 2009-07-10
Granted: 2014-12-02
Abstract: A blind fastener comprising a body (22) and a stem (26), wherein the fastener is installed in a workpiece by applying a pulling force to the bodycausing a bulb to form at a radially expandable section of the body, the stem of the fastener comprising two waisted regions (38, 40) of reduced diameter, such that when the body of the fastener is crimped after assembly with the stem, the body is caused to form abarrel shape, whereby clearance between the body and stem is minimised.
Patent CA-2742178-C (CA)
Title: Assemblage d'orifice pour un acces veineux et procede d'assemblage
Inventor: FISHER MARK S
IPC: A61M39/02
Filed: 2009-10-28
Granted: 2018-06-12
Abstract: L'invention porte sur un assemblage dorifice implantable (10) qui présente  un boîtier inférieur (12) et un boîtier supérieur (14), et au moins une chambre (20, 22) et une cloison correspondante (16,18) associées à ceux-ci. Le boîtier supérieur (14) comprend une pluralité de bras de verrouillage (30) qui pendent de celui-ci et qui se verrouillent avec des cliquets correspondants (34) du boîtier inférieur afin de maintenir fermement l'assemblage pendant un collage ou un soudage. Chaque cloison (16,18) comprend une bride périphérique (40) maintenue en compression par les boîtiers inférieur et supérieur (92) et entre ceux-ci au cours de l'assemblage et après celui-ci. Dans un assemblage à deux orifices (10), une paire de cloisons (16, 18) sont disposées côte à côte avec des brides chevauchantes (54), et le boîtier supérieur (14) comprend des montants (52) s'étendant à travers des ouvertures (54) ménagées dans les brides chevauchantes (56) qui s'étendent dans des trous (58) du boîtier inférieur (12).
Patent CA-2742595-C (CA)
Title: Dried and irradiated skin equivalents for ready use
Inventor: COMER ALLEN R
IPC: A61L15/40
Filed: 2009-11-04
Granted: 2014-04-01
Abstract: The present invention relates generally to systems and methods for preparing, storing, shipping and using skin equivalents made by organotypic culture. The methods include sterile packaging of the grafts so that the sterility and integrity of the package is maintained until the time of use for grafting purposes. In selected embodiments, the invention accordingly provided methods of preserving an organotypically cultured skin equivalent for use as a wound dressing, involving providing the organotypically cultured skin equivalent and a package; treating the skin equivalent to provide a non-viable skin equivalent render cells in the skin equivalent non-viable; and packaging said non-viable skin equivalent to provide a packaged skin equivalent. The invention accordingly provides compositions that include an isolated, non-viable, in vitro human skin equivalent having a dermal layer and stratified squamous epithelium.
Patent CA-2744932-C (CA)
Inventor: LOPEZ DE DIEGO HEIDI
IPC: A61K31/485
Filed: 2009-12-04
Granted: 2013-05-07
Abstract: The present invention relates to the Nalmefene hydrochloride dihydrate, methods of manufacturing Nalmefene hydrochloride dihydrate, a pharmaceutical composition comprising Nalmefene hydrochloride dihydrate and a method of treatment comprising administering Nalmefene hydrochloride dehydrate.
Patent CA-2750222-C (CA)
Inventor: RIINA HOWARD
IPC: A61B17/12
Filed: 2010-01-22
Granted: 2018-02-27
Abstract: An expandable substantially spherical structure for deployment in a blood vessel or other body lumen is disclosed.  The structure has an open frame formed out of a closed loop of filament and configured to assume (i) a collapsed configuration in the form of a substantially two-dimensional elongated loop structure so as to facilitate insertion into the blood vessel or other body lumen, and (ii) an expanded configuration in the form of a three-dimensional substantially spherical structure so as to facilitate retention at a site in the blood vessel or other body lumen. The structure also has a flow-restricting face carried by the open frame. The open frame is configured to permit substantially normal flow therethrough when the open frame is in its expanded configuration, and further the flow-restricting face is configured to restrict flow therethrough.
Patent CA-2754123-C (CA)
Inventor: BOSCH CHRISTOPH
IPC: C22C38/04
Filed: 2010-02-12
Granted: 2015-11-24
Abstract: A steel contains, by weight: C: 0.3% to 0.5%, Si: 0.1% to 0.5%, Mn: 0.1% to 1%, P: 0.03% or less, S: 0.005% or less, Cr: 0.3% to 1.5%, Mo: 1.0% to 1.5%, Al: 0.01% to 0.1%, V: 0.03% to 0.06%, Nb: 0.04% to 0.15%, Ti: 0 to 0.015%, N: 0.01% or less, the remainder of the chemical com-position of the steel being constituted by Fe and impurities or residuals resulting from or necessary to steel production and casting processes. The steel enables to produce seamless tubes with a yield strength after heat treatment of 862 MPa or more which are particularly SSC-re-sistant.
Patent CA-2763698-C (CA)
Inventor: JOHNKE ANDREW F
IPC: C10L3/06
Filed: 2010-03-04
Granted: 2016-08-16
Abstract: The present invention provides improved recovery of C2 components, C3 components, and heavier hydrocarbon components or of C3 components and heavier hydrocarbon components per amount of utility consumption required to operate the process An improvement in utility consumption required for operating the process may appear in the form of reduced power requirements for compression or re-compression, reduced power requirements for external refrigeration, reduced energy requirements for supplemental heating, or a combination thereof.
Patent CA-2764974-C (CA)
Inventor: BRUKILACCHIO THOMAS J
IPC: F21V17/00
Filed: 2010-06-30
Granted: 2016-08-23
Abstract: An LED light engine system that incorporates light emitting diodes (LEDs) with one or more distinct colors, including broad band white light obtained from phosphors or a combination of LED die colors and LED die coated phosphors. The LED die or die arrays are mounted to a high thermal conductivity circuit board comprising COB technology which can include both the LED die and electronic drive components resulting in a compact and reliable design with improved thermal and optical performance. High efficiency non-imaging collection optics are coupled to the LEDs to efficiently capture substantially all of the light which they emit and reformat it as an output with substantially the same ntendue as that of the LED to provide high brightness sources. Feedback from the output back to a photosensor on the circuit board is provided to assure that the output of the collection optic remains constant.
Patent CA-2768785-C (CA)
Title: Converter with active fault current limitation
Inventor: TRAINER DAVID
IPC: H02M7/797
Filed: 2009-07-31
Granted: 2017-01-31
Abstract: A voltage source converter (20) for high voltage DC power transmission that is connectable, in use, between a DC network (22) and another electrical network (24) to interconnect the DC network (22) and the other electrical network (24). The voltage source converter (20) comprises a converter unit (26) to convert power flowing between the DC network (22) and the other electrical network (24) and at least one fault unit (28). The or each fault unit (28) includes at least one fault module (30) having a voltage source (36) that is operable, in the event of a short circuit in a DC network (22) connected to the voltage source converter (20), to produce a voltage that acts to reduce current flowing through the voltage source converter (20) and the short circuit.
Patent CA-2773094-C (CA)
Inventor: GONZALES DONALD A
IPC: A61L31/14
Filed: 2010-08-25
Granted: 2015-06-30
Abstract: Fastening devices are provided that are designed to effectively close tissue as well as instruments for applying the inventive fastening devices. The devices are useful for closing tissue such as mucosa in the oral cavity, oropharynx, hypopharynx, laryngeal surfaces, oronasopharynx, or other mucosal tissues. In particular, uvulopalatopharyngoplasty (UPPP), uvulopalatal flap (UPF) technique, and tonsillectomy can be assisted using the inventive system. Embodiments also provide methods of using the fastening devices and/or instruments, and kits including the fastening devices.
Patent CA-2777748-C (CA)
Title: Proppants for hydraulic fracturing technologies
Inventor: SOANE DAVID
IPC: E21B47/26
Filed: 2010-10-20
Granted: 2017-09-19
Abstract: The invention is directed to systems and methods for forming and using proppant particles having desirable attributes.
Patent CA-2780424-C (CA)
Inventor: BALTEAU PATRICK
IPC: A61M39/28
Filed: 2010-11-09
Granted: 2017-01-17
Abstract: A tube clamp includes (i) a tube holding portion; (ii) a first arm extending from a first end of the tube holding portion; (iii) a second arm extending from a second end of the tube holding portion, the second armed curved so that a first catch located at a distal end of the second arm can be snap-fitted to the first arm to occlude a first tube extending through the tube holding portion; and (iv) wherein the first arm includes a locking feature configured such that when a second tube clamp is mated with the tube clamp, the locking feature interacts with a second catch of the second tube clamp so that the second tube clamp is prevented from occluding a second tube.
Patent CA-2786088-C (CA)
Inventor: ZHOU HONGTAO
IPC: B23D51/08
Filed: 2012-08-15
Granted: 2016-04-26
Abstract: A saw blade clamping device has a first clamping device for clamping a first working element and a second clamping device for clamping a second clamping element, wherein the first clamping device and the second clamping device are parallel to each other and mounted to a transmission controlling mechanism. The two clamping devices can be controlled by the transmission control mechanism to can not only clamp a single saw blade but to allow for replacement of the single saw blade by double saw blades without changing the clamping system, which enables the replacement of the saw blade to be more convenient and quick.
Patent CA-2793924-C (CA)
Title: System and method for peer-to-peer media routing using a third party instant messaging system for signaling
Inventor: CHATURVEDI SIVAKUMAR
IPC: H04L45/16
Filed: 2011-04-05
Granted: 2014-04-01
Abstract: An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables an endpoint to engage in a call with another endpoint using a third party instant message system to carry instant messages containing signaling information and a route that is external to the third party instant message system for both signaling and media information.
Patent CA-2795011-C (CA)
Title: Method of producing a semifinished confectionary product, such as chocolate or similar
Inventor: FEDERICI FABIO
IPC: A23G1/04
Filed: 2011-03-30
Granted: 2015-11-24
Abstract: A method of producing a semifinished confectionary product, such as chocolate or similar, using at least one centrifugal unit for continuously grinding and mixing at least some of the ingredients of said semifinished product, the method comprising the steps of grinding at least a first ingredient to a larger grain size than that of said semifinished confectionery product; mixing the ground said first ingredient with at least one second ingredient inside a processing chamber of the centrifugal unit, by rotating a centrifugal member inside said chamber to move said ingredients inside said chamber along at least one straight, horizontal, simultaneous grinding and mixing path, and to grind and mix the ingredients to form a mixture of the same grain size as said semifinished confectionery product; and taking said mixture out of said chamber through an outlet of said processing chamber.
Patent CA-2795849-C (CA)
Title: Laminate structure with embedded cavities for use with solar cells and related method of manufacture
Inventor: RINKO KARI
IPC: H02S40/22
Filed: 2011-04-06
Granted: 2019-11-26
Abstract: An integrated laminate structure (702a, 702b, 801) adapted for application in the context of solar technology, comprising a first carrier element (704, 804), such as a piece of plastic or glass, optionally comprising optically substantially transparent material enabling light transmission therethrough, a second carrier element (702, 802) provided with at least one surface relief pattern (802a) comprising a number of surface relief forms (708) and having at least one predetermined optical function relative to incident light, said second carrier element comprising optically substantially transparent material enabling light transmission therethrough, the first and second carrier elements being laminated together such that the at least one surface relief pattern has been embedded within the established laminate structure and a number of related cavities (709) have been formed at the interface of said first and second carrier elements. An applicable method of manufacture is presented.
Patent CA-2797412-C (CA)
Title: Dispositif de lecture, procede de lecture, programme et support d'enregistrement
Inventor: UCHIMURA KOUICHI
IPC: H04N5/92
Filed: 2011-10-05
Granted: 2018-10-02
Abstract: La présente invention porte sur un dispositif de lecture, un procédé de lecture, un programme et un support d'enregistrement qui permettent une lecture tridimensionnelle conformément à la capacité du dispositif de lecture. Une unité de stockage (24) stocke un drapeau de capacité de décalage dans le même plan indiquant si une lecture tridimensionnelle peut ou non être réalisée dans un mode de décalage dans le même plan qui est un mode servant à délivrer une image en tant qu'image pour un il droit et l'autre image en tant qu'image pour un il gauche parmi deux images obtenues par décalage, dans la direction horizontale, d'une image enregistrée sur un disque (11) ; et un drapeau de capacité deux plans indiquant si une lecture tridimensionnelle peut ou non être réalisée dans un mode deux plans qui est un mode servant à délivrer telles quelles une image pour un il gauche et une image pour un il droit qui sont enregistrées sur le disque. Une unité de commande (22), sur la base du drapeau de capacité de décalage dans le même plan et du drapeau de capacité deux plans qui sont stockés dans l'unité de stockage (24), règle un mode de lecture lors de la réalisation d'une lecture tridimensionnelle. La présente invention, par exemple, peut être appliquée à un dispositif de lecture.
Patent CA-2799517-C (CA)
Title: Procede pour purifier un derive de pyrrolocarbazole condense
Inventor: ALLWEIN SHAWN P
IPC: C07D487/14
Filed: 2011-05-17
Granted: 2019-01-22
Abstract: La présente invention concerne un procédé pour purifier un composé de pyrrolocarbazole condensé appelé 11-isobutyl-2-méthyl-8-(2-pyrimidinylamino)-2,5,6,11,12,13-hexahydro-4H-indazolo[5,4-a]pyrrolo[3,4-c]carbazol-4-one en utilisant un complexe acide de celui-ci. La présente invention concerne en outre une forme cristalline du complexe acide.
Patent CA-2806274-C (CA)
Title: Systeme de detection de fluide combine
Inventor: STEINHAUSER LOUIS P
IPC: G01K7/16
Filed: 2011-07-20
Granted: 2017-01-17
Abstract: L'invention concerne un appareil pour la détermination et le contrôle de caractéristiques d'un fluide qui comprend un substrat, un circuit chauffant et un circuit de détection appliqué sur le substrat par un procédé par couches. Un module de commande est en communication avec le circuit chauffant et le circuit de détection pour déterminer, par exemple, le type, la concentration, le niveau de liquide et la température du fluide, qui, dans une forme, est une solution d'urée.
Patent CA-2806718-C (CA)
Inventor: HEMPHILL DEREK JAY
IPC: F16S3/04
Filed: 2013-02-20
Granted: 2020-02-18
Abstract: Il est décrit une structure qui peut comprendre un tube structurel ayant au moins une entaille partant dune extrémité du tube, une plaque dextrémité attachée à lextrémité du tube structurel et au moins une pièce en croix traversant au moins une entaille et comportant une première région à lextérieur du tube structurel et une deuxième région à lintérieur du tube structurel.
Patent CA-2810497-C (CA)
Title: Automatic coiling machine and combination hauling and coiling machine
Inventor: ZARUBA THOMAS T
IPC: B65H51/08
Filed: 2013-03-25
Granted: 2016-05-24
Abstract: There is provided an automatic coiling machine for coiling an elongate flexible member. The machine includes a pair of rollers each having a first and second annular edge. The first annular edges of the rollers are positioned adjacent to each other. The second annular edges of the rollers are spaced-apart from each other. A hydraulic actuator is configured to rotate one of the rollers. The actuator has an inlet. The elongate flexible member passes between the edges of the rollers and thereby coils below the rollers. A bypass valve connects to the inlet of the actuator. The valve inhibits hydraulic fluid from reaching the hydraulic actuator when the fluid within the valve exceeds a threshold pressure, inhibiting rotation of said one of the rollers and coiling of the elongate flexible member.
Patent CA-2810838-C (CA)
Title: Somatostatin receptor-based cancer therapy
Inventor: KUNDRA VIKAS
IPC: A61K35/28
Filed: 2011-09-08
Granted: 2021-07-06
Abstract: Methods and composition for cell-based therapy as well as somatostatin receptor - based therapy are described. For example, in certain aspects methods for administering an anti-tumor therapy using a signaling defective somatostatin receptor mutant are described. Furthermore, the invention provides compositions and methods involve a somatostatin constitutively active somatostatin receptor mutant.
Patent CA-2815551-C (CA)
Title: Molded binder
Inventor: PETRIE AIDAN
IPC: B42C7/00
Filed: 2007-01-05
Granted: 2014-08-19
Abstract: A binder having molding thereon is provided. The binder may have two panels connected to one another by a hinge and a binding mechanism connected to one of the panels and designed to receive an article, such as one or more sheets of loose-leaf paper and other such articles. Molding may be located on the hinges to reinforce the hinge and may be less hard than the panel material. Molding may be located along the entire length of the hinge or in discrete sections spaced from one another along the hinge. Molding may also be located on edges of the cover panels, such as along the entire edge or at the corners between the edges. The material of the molding may be a different material than the material of the panels. To form the molding on or with the panels, techniques such as comolding or overmolding may be employed.
Patent CA-2816678-C (CA)
Title: Refrigerated merchandiser with pivotal shelf
Inventor: NARAYANACHAR BHAVYA
IPC: A47F3/06
Filed: 2013-05-27
Granted: 2020-04-28
Abstract: A merchandiser that includes a case defining a product display area and a base defining a compartment below the product display area. The merchandiser includes a shelf coupled to the case within the product display area adjacent the base. The shelf is disposed over the compartment and includes a first portion and a second portion. Each of the first portion and the second portion define a product support area to support food product. Also, the second portion is pivotable relative to the first portion to provide access to the compartment.
Patent CA-2821081-C (CA)
Inventor: QIAN KUANGNAN
IPC: G01N33/28
Filed: 2011-12-08
Granted: 2017-08-29
Abstract: The present application uses controlled fragmentation of parent molecular ions inside a mass spectrometer to determine aromatic cores or building block distribution of a petroleum resid. Various soft ionization methods, such as atmosphere pressure photoionization (APPI), atmospheric pressure chemical ionization (APCI), electrospray ionization (ESI), and MALDI etc. are used to generate molecular ions or pseudo -molecular ions. Ultra high resolution mass spectrometry by FTICR-MS provides elemental formulae of all ions. Parent ions are then fragmented inside the mass spectrometer to generate building block information using especially collision induced association (CID). The location of the fragmentation can be in a quadropole trap before the ICR cell or inside the ICR cell. By controlling the collision energy, fragementation can be restricted to only aliphatic bonds. So aromatic structures can be assigned to the fragments. In particular, by monitoring changes in the degree of unsaturation (Z -number or DBE) on fragmentation, it becomes possible to distinguish between single and multi-core species. Thus building block distributions can be determined by the technique and the composition of the resid generated from these building blocks.
Patent CA-2823684-C (CA)
Title: Video context popups
Inventor: HAFENEGER STEFAN
IPC: G11B27/034
Filed: 2012-02-17
Granted: 2014-05-20
Abstract: Video context popups are disclosed. In some implementations, video popups can be displayed in a video editor to provide context to a user who is editing a video clip sequence. In some implementations, a user can indicate a position in a video clip sequence where one or more video clips may be added to the video clip sequence and one or more video popups can be presented that display a portion of one or more video clips that are adjacent to the indicated position. Implementations include a method, system and computer-readable medium for performing video context popups.
Patent CA-2823774-C (CA)
Inventor: RADLWIMMER BERNHARD
IPC: C12N15/113
Filed: 2012-01-27
Granted: 2017-11-21
Abstract: Described is a compound capable of reducing or inhibiting (a) the biological activity of branched-chain-aminotransferase-1 (BCAT1) or (b) the expression of the gene encoding BCAT1 for use in a method of treating a neoplasia. A preferred compound is 1 - (aminomethyl ) cyclohexaneacetic acid (gabapentin).