baber/WOPTO huggingface dataset:
Patent CA-2610873-A1 (CA)
Title: Tetrahydroquinolines and their use as modulators of metabotropic glutamate receptors
Inventor: JIRGENSONS AIGARS
IPC: C07D215/00
Filed: 2006-08-24
Abstract: The invention relates to ethynyl-substituted tetrahydroquinolinone derivatives as well as their pharmaceutically acceptable salts. The invention further relates to a process for the preparation of such compounds. The compounds of the invention are group I mGluR modulators and are therefore useful for the control and prevention of acute and/or chronic neurological disorders.
Patent CA-2613429-A1 (CA)
Title: Medical packaging substrate for ozone sterilization
Inventor: DEKA GANESH C
IPC: B65D65/42
Filed: 2007-12-04
Abstract: A medical packaging substrate that is able to withstand ozone sterilization without generating a significant amount of odor and without undergoing a substantial degradation in strength is provided. This is accomplished by selectively controlling the components of the medical packaging substrate to optimize ozone compatibility. For example, the medical packaging substrate may be formed from a cellulosic fibrous material having a pH of about 7.0 or more.  The present inventor has surprisingly discovered that such high pH values may allow the substrate to be effectively sterilized with ozone without generating substantial amounts of odor. In addition, a wet-strength agent and/or binder composition may also be selected that optimize the strength properties of the substrate without resulting in substantial odor.
Patent CA-2613473-A1 (CA)
Title: Bismuth containing fluorophosphate glass and method for making thereof
Inventor: MARGARYAN ALFRED A
IPC: C03C3/247
Filed: 2006-07-03
Abstract: New and improved compositions of doped and co-doped bismuth fluorophosphate glasses for lasers is disclosed that have a high refractive index (nD) of approximately 1.6 and higher, high transmission in the near infrared part of the spectrum, and a wide glass forming domain. The disclosed glass systems A1(PO3)3- Ba(PO3)2- Bi(PO3)3- BaF2 + RFx + dopands use dopants from the group of oxides and or fluorides of rare earth elements Nd Er, Yb, Tm, Tb, Ho, Sm, Eu and Pr as we as MnO and mixtures thereof over 100 percent (wt%) of the glass-base composition. These glasses have high chemical durability, radiation resistance, efficiency of laser use in the infrared and blue spectrum, and improved duration of luminescence.
Patent CA-2614228-A1 (CA)
Title: Ancrage de tissu, systeme et procedes d'ancrage l'utilisant
Inventor: SUGIMOTO HIROATSU
IPC: A61B17/04
Filed: 2006-06-27
Abstract: L'invention concerne un ancrage de tissu (10) qui comporte un élément d'ancrage (14) à base de matériau d'ordinaire souple. Un élément d'activation, qui peut être un élément tendeur (12), amène les parties d'extrémités proximale et distale (14a, 14b) de l'élément d'ancrage à se déplacer l'une vers l'autre dans une configuration raccourcie adaptée à l'ancrage contre le tissu (20). L'ancrage de tissu (10) peut éventuellement être déployé et activé au moyen d'un dispositif cathéter (50).
Patent CA-2616815-A1 (CA)
Title: Virtual film reader for digital cinema
Inventor: PEARCE JAMES EDWARD
IPC: G03B21/32
Filed: 2005-12-01
Abstract: A virtual film reader system and method includes a digital cinema server configured to render a presentation (124). A graphical user interface is coupled to the server which includes one or more virtual automation cue tracks (108) which define a temporal domain corresponding with the presentation(124).  Cues (108) are positioned by a user employing the graphical user interface on the one or more tracks, the cues (108) corresponding to a time and duration of (104) the presentation (124) when an event is to occur.
Patent CA-2617319-A1 (CA)
Title: Radiolabeled-pegylation of ligands for use as imaging agents
Inventor: KUNG HANK F
IPC: A61K51/00
Filed: 2006-06-26
Abstract: The present invention is directed to a method of using radiolabeled ethylene glycol (n = 1) (EG) or polyethylene glycol (n = from 2 to 10) (PEG) as a labeling group moiety on compounds that can be useful for imaging tissues.  Specifically, the EG or PEG moiety preferably contains a radiofluorine (18F), and is covalently bonded to a ligand (L). The L portion of the molecule can be any molecule appropriate for covalently bonding with the radiolabeled EG or PEG moiety and subsequent use as an imaging agent. In particular, the imaging agent is preferably an agent suitable for administering to a mammal and detecting by PET or SPECT imaging.
Patent CA-2619995-A1 (CA)
Inventor: SPEICH FRANCISCO
IPC: G06K19/077
Filed: 2006-06-01
Abstract: The invention relates to a textile sheet material, especially a label, containing a chip (6) that is connected to electrical conductors (4,4a,4b) arranged on the sheet material (2). According to the invention, at least one wire stitch (12) is used to improve the fixing of the chip (6) to the sheet material (2).
Patent CA-2620712-A1 (CA)
Inventor: USENER DIRK
IPC: C12Q1/68
Filed: 2006-09-06
Abstract: The invention relates to genetic products the expression of which is associated with cancer diseases. The invention also relates to the therapy and diagnosis of diseases in which the genetic products are expressed or aberrantly expressed, in particular cancer diseases.
Patent CA-2624054-A1 (CA)
Title: A boiler producing steam from flue gases with high electrical efficiency and improved slag quality
Inventor: MADSEN OLE HEDEGAARD
IPC: F23G5/48
Filed: 2006-09-29
Abstract: This invention relates to a boiler (1 ) drying, igniting and combusting refuse and pro¬ ducing steam (2, 2a) by heat exchange with flue gases (3). Said boiler (1 ) comprises a reactor (16) with firing a secondary fuel (18) for generating a less-corrosive gas flow (6) and an end superheater (8) located in the flow (6) of said less-corrosive gas. Said reactor (16) could be a sintering reactor, a rotary kiln, a fluidised bed or a spouted bed. This provides for an increased lifetime of the end superheater and makes the boiler provide a high and efficient electrical power output.
Patent CA-2624592-A1 (CA)
Title: Gfat-expressing plants with increased hyaluronan production
Inventor: ESSIGMANN BERND
IPC: C12N15/82
Filed: 2006-10-05
Abstract: The present invention relates to plant cells and plants which synthesize an increased amount of hyaluronan, and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Here, plant cells or genetically modified plants according to the invention have hyaluronan synthase activity and additionally an increased glutamine:fructose 6-phosphate amidotransferase (GFAT) activity compared to wild-type plant cells or wild-type plants. The present invention furthermore relates to the use of plants having increased hyaluronan synthesis for preparing hyaluronan and food or feedstuff containing hyaluronan.
Patent CA-2624733-A1 (CA)
Title: Faceted par lamp
Inventor: LI JASON J
IPC: H01J5/16
Filed: 2008-03-06
Abstract: A PAR lamp has a body with an internal reflector surface disposed about a longitudinal axis. A  cavity is provided at one end of the body and an arc discharge tube that provides a substantially spherical light source is positioned in the cavity and disposed on the longitudinal axis. A cover receiving opening is provided at a second end of the body and a cover closes the cover receiving opening. A plurality of spiral facets is formed on the internal reflector surface, the plurality of spiral facets being sufficient in number to increase the maximum beam candle power and decrease the beam angle when compared to faceted lamps having a lesser number of facets. The number of facets is equal to or greater than 75 and preferably is 100.
Patent CA-2626733-A1 (CA)
Inventor: MCGINNIS PETER B
IPC: C03C3/087
Filed: 2006-10-31
Abstract: Glass batch compositions for the formation of high-modulus, and high-strength glass fibers as well as fibers suitable for use as textile and reinforcements are disclosed. Fibers formed of the composition are especially suitable for use in high-strength, low-weight applications such as windmill blades and high strength and modulus applications where strength and stiffness are required in the composite. The glass composition is up to about 70.5 weight % SiO2, about 24.5 weight % Al2O3, about 22 weight % alkaline earth oxides and may include small amounts of alkali metal oxides and ZrO2. Fiberglass reinforced composite articles such as windmill blades are also disclosed.
Patent CA-2632438-A1 (CA)
Inventor: CARBALLIDO HERRERA JOSE M
IPC: A61K31/381
Filed: 2006-12-22
Abstract: Compounds of formula I, wherein one of R1 and R2 is thienyl which is substituted by halogen and the other of R1 and R2 is substituted phenyl, wherein the substituents are as defined in the claims, with the proviso that the phenyl group is substituted by at least a cyano, carboxy or (C1-4)alkyloxycarbonyl group, are inhibitors of CCR9 activity and useful for therapeutic treatment.
Patent CA-2635760-A1 (CA)
Title: Modulators of atp-binding cassette transporters
Inventor: MCCARTNEY JASON
IPC: A61K31/36
Filed: 2006-12-28
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein: Each R1 is independently an optionally substituted C1-6 aliphatic, an optionally substituted aryl, an optionally substituted heteroaryl, an optionally substituted C3-10 membered cycloaliphatic or an optionally substituted 4 to 10 membered heterocycloaliphatic, carboxy, amido, amino, halo, or hydroxy, provided that at least one R1 is an optionally substituted aryl or an optionally substituted heteroaryl and said R1 is attached to the 3-or 4- position of the phenyl ring; R2 is hydrogen, an optionally substituted C1-6 aliphatic, an optionally substituted C3-6 cycloaliphatic, an optionally substituted phenyl, or an optionally substituted heteroaryl; Ring A is an optionally substituted cycloaliphatic or an optionally substituted heterocycloaliphatic where the atoms of ring A adjacent to C* are carbon atoms; Each R4 is an optionally substituted aryl or an optionally substituted heteroaryl; and n is 1, 2, 3, 4, or 5. Compounds of the present invention and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette ("ABC") transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator ("CFTR"). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
Patent CA-2636210-A1 (CA)
Title: Pack
Inventor: KNOWLES ANDREW
IPC: A61K9/20
Filed: 2006-12-22
Abstract: A pack contains medicinal tablets containing a phenothiazine derivative, prochlorperazine maleate, as active ingredient. The tablets are protected from damage by water. The pack is suitably a water-occlusive blister pack.
Patent CA-2637387-A1 (CA)
Title: Specific therapy using integrin ligands for treating cancer
Inventor: GOODMAN SIMON
IPC: A61K38/08
Filed: 2007-01-18
Abstract: The invention relates to a combination therapy for the treatment of tumors and tumor metastases comprising administration of integrin ligands, preferably integrin antagonists, together with co-therapeutic agents or therapy forms that have synergistic efficacy when administered consecutively with said ligands, such as chemotherapeutic agents and or radiation therapy. The therapy results in a synergistic potential increase of the inhibition effect of each individual therapeutic on tumor cell proliferation, yielding more effective treatment than found by administering an individual component alone, concurrently or not in the dosage regime of the present invention.
Patent CA-2639214-A1 (CA)
Title: Turbomachine a chambre annulaire de combustion
Inventor: DE SOUSA MARIO CESAR
IPC: F23R3/46
Filed: 2008-08-26
Abstract: Turbomachine à chambre annulaire de combustion (46) comprenant à son extrémité amont un fond de chambre annulaire (28), et fixée à son extrémité aval par des brides annulaires (24, 26) à des carters radialement interne (14) et externe (18), caractérisée en ce que l'extrémité amont de la chambre (46) est reliée au carter interne (14) ou externe (18) par des moyens (48, 49) élastiquement déformables à raideur variable.
Patent CA-2640535-A1 (CA)
Title: Systeme de capteur de zone distante
Inventor: ATHERTON ERIC
IPC: E21B47/12
Filed: 2007-01-26
Abstract: L'invention concerne un système de communication comprenant un réseau sans fil primaire et au moins un réseau sans fil secondaire, les réseaux sans fil primaire et secondaire différant sur au moins une caractéristique, au moins une unité de capteur comprenant un moyen pour capter un paramètre et un nAEud de ce réseau secondaire adapté pour transmettre des données liées au paramètre par l'intermédiaire de ce second réseau, au moins un point de regroupement de données locales associé audit ou auxdits réseaux sans fil secondaires, incorporant un nAEud de ce réseau sans fil secondaire, un nAEud du réseau primaire, et une unité de commande adaptée pour recevoir des signaux de données provenant de ladite ou desdites unités de capteur par l'intermédiaire du réseau secondaire, construire un signal de données sortant incorporant des informations provenant du signal de données reçu et transmettre le signal de données sortant par l'intermédiaire du réseau primaire, le réseau sans fil primaire étant un réseau radio à points multiples. Le réseau sans fil primaire est optimisé pour des communications sur des distances relativement longues, de l'ordre de 10 km, et le ou les réseaux secondaires sont optimisés pour des communications sur des distances relativement courtes de l'ordre de 100 m, la puissance radio de chaque réseau étant différente et appropriée pour chaque distance de transmission demandée. Ceci signifie que le réseau sans fil secondaire peut avoir une sortie de puissance limitée adéquate pour une utilisation proche de têtes de puits, avec pour résultat que la portée a peu de chances d'être supérieure à 1 km. Ledit capteur peut être un capteur de pression de tête de puits de pétrole ou de gaz, de préférence autoalimenté. Les nAEuds du réseau primaire peuvent comprendre des récepteurs GPS, pour synchroniser les capteurs avec lesquels les nAEuds communiquent, et aider les performances de routage du réseau maillé sans fil primaire.
Patent CA-2641180-A1 (CA)
Title: A process for functionalizing titanium metal surfaces with nanometric particles of titanium and products thus functionalized
Inventor: BARZANTI ANDREA
IPC: C23C20/06
Filed: 2007-02-02
Abstract: A method is described which enables antibacterial properties to be attributed to a titanium surface by applying titanium dioxide suspensions of nanometric dimensions.
Patent CA-2642968-A1 (CA)
Title: Reduction processing of metal-containing ores in the presence of microwave and rf energy
Inventor: MARSH JOHN
IPC: C22B4/00
Filed: 2007-03-01
Abstract: A process for reducing a metal-containing material, the process comprising: providing a metal-containing material (5), heating said metal-containing material by convective and/or conductive and/or radiative means (2), exposing said metal-containing material to microwave (MW) energy (3 ), exposing said metal-containing material to radio frequency (RF) energy (4), and exposing said metal-containing material to a reducing agent (8). The method, which does not involve dielectric heating during exposure to MW and RF energy, enables more energy-efficient chemical reduction of metal-containing ores and ore concentrates and increases metallization yield.
Patent CA-2643543-A1 (CA)
Title: Set of parts for positioning electrodes in cells for the electrodepositing of metal
Inventor: AYLWIN PEDRO G
IPC: C25D17/12
Filed: 2008-11-04
Abstract: Lately the production of metals by using electrolysis has been using support structures of insulating material with vertical guides in order to maintain the anodes and cathodes in position inside the cells during the production process.  Although this system resolves a series of problems, when for some reason the guides need to be repaired, it requires waiting until the end of the process, removing all the anodes and cathodes, emptying the electrolyte and removing the structure that supports the cell in order to execute the repairs. This procedure implies delays and losses in production. This invention proposes a set of independent parts or pieces that have a particular morphology, they can be assembled and dismounted, which permits for the purpose of positioning the electrodes in cells for the electrodepositing of metals. With the functionality of the invention proposed here, the interruption of the electrowinning process as a consequence of any breaking or damaging that may occur to an electrode guide can be avoided. In this way the invention contributes to the technique from the moment that it permits giving continuity to the operation, accelerating it, and at the same time, maintains the contribution of improving the service life of anodes and electrolyte from the cells, from the moment that it no longer becomes necessary to empty the electrolyte from the cells, extract the guide structure to repair, correct or replace a guide, with the resulting risk of deterioration for the electrodes.
Patent CA-2645738-A1 (CA)
Title: Aerosol sous forme de composition concentree moussante contenant de la matiere particulaire
Inventor: KUHLMAN DENNIS EUGENE
IPC: A61K8/81
Filed: 2007-03-22
Abstract: Aérosol sous forme de composition concentrée moussante qui contient un tensioactif et de la matière particulaire ayant une taille des particules d'au moins environ 100 µm. Ladite composition concentrée moussante et le propulseur sont contenus dans un emballage comportant un contenant et une valve à poudre pourvue d'un orifice ayant un diamètre d'au moins environ 508 µm. De préférence, le rapport de la taille maximale des particules de la matière particulaire au diamètre de l'orifice est inférieur à environ 0,75.
Patent CA-2648862-A1 (CA)
Title: Procede de fabrication d'un element de turbomachine et dispositif ainsi obtenu
Inventor: LEBRUN RODOLPHE
IPC: F01D9/02
Filed: 2008-12-23
Abstract: Utilisation des plateformes d'aubes statoriques pour le dépôt d'une piste de matériau abradable adjacente à l'intérieur d'une virole extérieure de turbomachine. On assemble les aubes statoriques (13) à la virole (11) de façon à définir un champ annulaire (33) sensiblement continu et on dépose le matériau abradable en utilisant ce champ pour délimiter un bord de ladite piste de matériau abradable (15).
Patent CA-2649692-A1 (CA)
Title: Pre-ionizer for use with an electrostatic precipitator
Inventor: REYNOLDS CHARLES W
IPC: B03C3/86
Filed: 2007-04-12
Abstract: A pre-ionizer (330) for use with an electrostatic precipitator (300) is provided according to an embodiment of the invention. The pre-ionizer (330) includes two or more corona ground elements (334) arranged in a substantially parallel orientation. A corona ground element (334) of the two or more corona ground elements (334) includes a substantially elongate body (1401) including a proximate end (1402) and a distal end (1403) and first and second projections (607) formed on the proximate end (1402) and the distal end (1403). The first and second projections (607) retain the corona ground element (334) in the electrostatic precipitator (300). The pre-ionizer (330) further includes one or more corona charge elements (336) positioned between two adjacent corona ground elements (334) of the two or more corona ground elements (334). When a high voltage electrical field is placed across the two or more corona ground elements (334) and the one or more corona charge elements (336), the pre-ionizer (330) at least partially ionizes airflow through the pre-ionizer (330).
Patent CA-2650747-A1 (CA)
Title: Comminuting device with counter-rotating rotors
Inventor: PALLMANN HARTMUT
IPC: B26D1/24
Filed: 2009-01-23
Abstract: The invention relates to a device for comminuting feedstock with a cutting tool with a first rotor (15) and at least one second rotor (16), each of which rotate around their longitudinal axis with an opposite rotation direction. Each rotor (15, 16) is provided with a number of cutting discs (20), which are arranged at an axial distance to one another.  In this case, the cutting discs (20) of the first rotor (15) are located on gaps and with radial overlapping relative to the cutting discs (20) of the second rotor (16). The cutting discs (20) along their circumference have support surfaces (23) for accepting cutting tools (24), whose cutting edges (26) move past one another over the course of the rotation of rotors (15, 16) with the formation of a cutting clearance (27).  For the positionally precise fixation of the cutting tool (24) on the cutting discs (20), it is proposed according to the invention that to create a positive fit between the cutting tools (24) and cutting discs (20), a positive fit groove (31, 34), running in the plane of the cutting disc (20), is arranged in the common contact area, said groove in which at least one positive fit strip (28, 30, 20) engages.
Patent CA-2653498-A1 (CA)
Inventor: TARANTINO PAUL
IPC: A61P25/00
Filed: 2007-03-30
Abstract: Treatment of pain disorders with (1R,4S)-trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine; and (1S,4R)-trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine is disclosed. A process for preparing 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine is also disclosed. The process includes the preparation of all four isomers of N-[4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]formamide, which are also useful in treatment of pain disorders.
Patent CA-2654535-A1 (CA)
Title: Carbon nano-fibre production
Inventor: EDWIN EMIL
IPC: B01J8/10
Filed: 2007-06-11
Abstract: This invention provides a reactor (1) for carbon nano- fibre production comprising a generally horizontal elongate cylindrical reaction vessel (902) arranged to rotate about its cylindrical axis and containing in use a particulate catalyst-containing reaction bed (72), said reaction vessel having a gas inlet port (1001) and a gas outlet port (1002) positioned such that one of said inlet and outlet ports is in said bed and the other is outside said bed.
Patent CA-2654632-A1 (CA)
Inventor: NEDESTAM STEFAN
IPC: A61F13/42
Filed: 2006-06-08
Abstract: The present invention relates to a method for providing a piece (2, 4) of a film (1) of a magnetoelastic material having an initial bending stiffness with an enhanced bending stiffness in a first direction. According to the method, the piece (2, 4) is provided with at least one scored line (5) in the first direction of the piece (2, 4). Furthermore, the piece (2, 4) is bent along at least one of the at least one scored lines (5) so as to provide the piece (2, 4) with a lasting bend in a direction transverse to the first direction, whereby an enhanced bending stiffness is provided in the first direction of the piece (2, 4). Also included are a product (11) obtained by the method, a sensor (11) and an absorbent structure and an absorbent article comprising the sensor (11).
Patent CA-2655933-A1 (CA)
Inventor: SOOKNANAN ROY RABINDRANAUTH
IPC: C12N5/10
Filed: 2007-06-22
Abstract: The present invention relates to polynucleotide and polypeptide sequences which are differentially expressed in cancer cells compared to normal cells. The present invention more particularly relates to the use of these sequences in the diagnosis, prognosis or treatment of cancer and in the detection of cancer cells.
Patent CA-2658700-A1 (CA)
Title: Fluid connector system
Inventor: YOUNG PETER JEFFREY
IPC: A61M39/10
Filed: 2007-07-19
Abstract: The invention relates to a male connector for use in a connector system for connecting conduits for fluid flow there between. The system comprises a male connector and a female connector and the connectors are releasably interengageable to form a fluid-tight connection. The male connector is adapted by a barrier (7), e.g. a disc, to connect only to a standard female slip Luer connector. The invention also relates to an infusion set including the male connector.