baber/WOPTO huggingface dataset:
Patent CA-2695538-C (CA)
Inventor: FAGUE GARY R
IPC: C08L31/04
Filed: 2008-08-06
Granted: 2013-11-05
Abstract: A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces is a material including about 50% or more of resinous non-asphaltic component and about 50% or less of asphaltic component.
Patent CA-2696240-C (CA)
Inventor: HUZA MARK
IPC: B01D46/42
Filed: 2008-06-27
Granted: 2016-03-15
Abstract: Embodiments of the invention generally provide an apparatus and method for certifying a filter in a containment system without decontaminating the containment system prior to certification.  The apparatus generally comprises a valve assembly selectable between at least three operational states. A first state prevents flow from prevents flow through a port of a housing. A  second state fluidly couples the port to test equipment necessary to test a filter disposed within the housing. A third state seals the port but fluidly couples the test equipment to a decontamination system.
Patent CA-2706033-C (CA)
Inventor: MCCOWEN RICHARD LEON
IPC: E04D13/00
Filed: 2010-06-03
Granted: 2016-09-13
Abstract: An assembly for reducing ice damming along a roof is provided including at least one tabular panel having an upper surface and an opposing lower surface shaped in a rectangular shape. Each panel includes a plurality of holes extending entirely through the panel. A plurality of pads is attached to the opposing surface of said tabular panel for spacing the tabular panel from a substrate such as a roof surface. Each panel further includes a "U" shaped offset member attached to an interconnecting member which in turn is attached to the assembly.
Patent CA-2706575-C (CA)
Inventor: GALLOP MARK A
IPC: C12P41/00
Filed: 2009-01-23
Granted: 2015-07-14
Abstract: Methods of enzymatically resolving acyloxyalkyl thiocarbonates useful in the synthesis of acyloxyalkyl carbamates are disclosed. These carbamates can be coupled to drugs containing amines such as R-baclofen or S-pregabalin.
Patent CA-2707671-C (CA)
Inventor: BRAJE WILFRIED
IPC: A61P9/00
Filed: 2008-12-05
Granted: 2016-02-02
Abstract: The invention relates to novel 5,6-disubstituted oxindole derivatives of formula (I) (see formula I) to pharmaceutical agents containing said components and to the use thereof for producing a medicament. In formula (I), R1 and R2 are independently of one another hydrogen, C1-C3-alkyl, C1-C3-fluoroalkyl, C1-C3-alkoxy, C1-C3-fluoroalkoxy, halogen or CN; R3 is hydrogen or C1-C4-alkyl; R4 is ethoxy, fluorinated ethoxy or isopropoxy; R5 is hydrogen or methyl; R6 is Br, Cl, F or CN; R7 is Cl, F or CN; R8 and R9 are independently of one another C1-C3-alkyl or C1-C3-fluoroalkyl; X1 is O, NH or CH2; X2 and X3 are N or CH, with the proviso that X2 and X3 are not simultaneously N; X4 is N or CH; a and b are independently of one another 0, 1 or 2; and m, n, o and p are independently of one another 1, 2 or 3.
Patent CA-2712028-C (CA)
Inventor: STATCHUK CRAIG A
IPC: G06Q10/00
Filed: 2010-08-25
Granted: 2011-12-20
Abstract: Un mécanisme permet de réaliser automatiquement des opérations conjointes. Des données de base sont reçues et un modèle de métadonnées est reçu. Ce modèle comprend un structure hiérarchisée. Les données de base sont alignées sur la structure hiérarchisée du modèle de métadonnées pour constituer une hiérarchie de données de base. En fonction de ladite hiérarchie, les données de base sont rassemblées en information géocodée.
Patent CA-2713938-C (CA)
Inventor: SOMMERVILLE THOMAS RICHARD
IPC: H04L69/14
Filed: 2008-02-27
Granted: 2013-09-24
Abstract: A method for controlling admissions of data packets across a packet network comprising the steps of establishing a communication route along a plurality of interconnected secondary nodes, determining an amount of available network and determining whether to admit the data packets to the communication route based on the determined amount of available network bandwidth. Also disclosed is a system for implementing the method comprising a first provider edge element, a second provider edge element, a plurality of interconnected secondary nodes disposed between the edge elements. Each of the secondary nodes comprises at least one first detection device for determining an amount of available network bandwidth and at least one admission device in communication with the respective first detection device for determining whether to admit the data packets to the communication route based on the determined amount of available network bandwidth.
Patent CA-2720640-C (CA)
Title: Dispositifs de torrefaction autothermiques et mobiles
Inventor: HOPKINS CHRISTOPHER B
IPC: C10B53/00
Filed: 2009-04-03
Granted: 2016-05-31
Abstract: La présente invention concerne un dispositif de torréfaction autothermique, qui peut être stationnaire ou mobile. Des modes de réalisation de la présente invention comprennent une chambre de torréfaction qui comporte une entrée de chambre pour recevoir une biomasse et au moins une sortie de chambre. La chambre de torréfaction peut être entourée sensiblement par un logement extérieur qui définit une chemise extérieure et qui possède une entrée de chemise et une sortie de chemise. La chemise extérieure et la chambre de torréfaction définissent un espace entre celles-ci de sorte quune unité de brûleur qui comprend une entrée raccordée en fonctionnement à la sortie de chambre et une sortie raccordée en fonctionnement à lentrée de chemise permette à des vapeurs produites ou libérées à partir de lintérieur de la chambre de torréfaction de se déplacer dans lunité de brûleur pour la combustion dau moins une partie des vapeurs et par la suite se déplacer à travers lespace entre la chemise et la chambre de torréfaction pour fournir la chaleur nécessaire pour la torréfaction autothermique de biomasse.
Patent CA-2723906-C (CA)
Title: Dispositif de melange avec chauffage par induction
Inventor: GERL STEFAN
IPC: B22C5/18
Filed: 2009-07-15
Granted: 2015-04-07
Abstract: La présente invention concerne un dispositif de mélange doté d'un récipient de préférence rotatif destiné à recevoir un produit mélangé, d'au moins un outil de mélange disposé à l'intérieur du récipient et d'un dispositif de chauffage destiné à réchauffer le produit mélangé. L'invention a pour but de fournir un dispositif de mélange du type susmentionné, qui permet un chauffage le plus rapide possible du produit mélangé, de préférence à des températures supérieures à 200 °C. A cet effet, l'invention prévoit que le récipient soit au moins en partie réalisé dans un matériau électroconducteur et que le dispositif de chauffage présente au moins une bobine pouvant être excitée par un champ électrique alternatif et disposée de telle sorte que des courants de Foucault soient générés par la variation du champ magnétique se formant en cas de courant modifié dans le matériau électroconducteur du récipient.
Patent CA-2725623-C (CA)
Inventor: CHANG CHUN-CHIEH
IPC: H02J15/00
Filed: 2009-05-21
Granted: 2012-05-15
Abstract: An electrical energy storage system for maximizing the utilization of renewable energy. In the system an inverter connected to at least one battery module is integrated with a grid power source and home or office electrical devices. Additionally, a renewable energy source can be included in the system. A controller is used to control the components for reducing demands on the grid power source during peak demand periods and for maximizing the utilization of the renewable energy source connected to the system.
Patent CA-2727500-C (CA)
Inventor: MONDRO JASON
IPC: G01N33/66
Filed: 2011-01-12
Granted: 2018-04-03
Abstract: A blood sample test device has a continuous strip sensor which is advanced through the device so that multiple blood sample tests can be conducted on a single strip. The device is provided with a sprocket having an encoder which engages sprocket holes on the strip to precisely control the advancement of the strip through the device.
Patent CA-2728833-C (CA)
Inventor: MAURER ELISABETH
IPC: G01N33/493
Filed: 2008-07-04
Granted: 2018-02-27
Abstract: A method of diagnosing a pathological condition by detecting microparticles in a sample of bodily fluid using dy-namic light scattering (D L S) is disclosed The detection of microparticles in the bodily fluid by D L S may be used as an indicator of existing disease, to evaluate a risk of disease, as well as to monitor the efficacy of a treatment for disease
Patent CA-2731778-C (CA)
Inventor: ARSENAULT ANDRE
IPC: C09D7/65
Filed: 2009-07-23
Granted: 2017-04-25
Abstract: A tunable photonic crystal composition comprising: tunable photonic crystal particles having a polymer network with a periodic modulation of refractive indices, the polymer network having a reflectance wavelength, wherein the periodic mod-ulation of refractive indices is responsive to an external stimulus and the reflectance wavelength is shifted in response to the exter-nal stimulus; and a carrier in which the particles are dispersed.
Patent CA-2736787-C (CA)
Title: Razor with a retractable shaving cartridge and razor handle for such a handle
Inventor: PSIMADAS IOANNIS MARIOS
IPC: B26B21/22
Filed: 2008-09-18
Granted: 2014-06-10
Abstract: A razor with a retractable shaving cartridge and a razor handle for such a razor. The razor comprises a handle has a handle body (14) extending in a longitudinal direction (C-C), and an elongated shaving cartridge (22) extending along a transversal axis (A-A) perpendicular to the longitudinal direction (C-C).  An actuator (20) is rotatably mounted on the handle body (14) for controlling cartridge carrier motions and a transmission mechanism is adapted to convert a rotation of the actuator (20) in a sliding of the cartridge carrier. The handle (12) is further provided with an elongated opening (18) extending along the transversal axis (A-A) and having a length such that the shaving cartridge (22) extends parallel to the transversal axis (A-A) during the motion of the cartridge carrier. The razor handle further comprises a lock/release mechanism (28).
Patent CA-2739373-C (CA)
Inventor: HUBSCHWERLEN CHRISTIAN
IPC: C07D471/16
Filed: 2009-10-06
Granted: 2017-01-24
Abstract: The invention relates to antibacterial compounds of formula (I) wherein ~----~ is a bond or is absent, V is CH, CR6 or N; R0 is H or, if ~----~ is a bond, may also be alkoxy; R1 is notably H or halogen; U  is CH or N when ~----~ is a bond, or, if ~----~ is absent, U is CH2, NH or NR9; R2 is H, alkylcarbonyl or ~CH2--R3;    R3 is H, alkyl or hydroxyalkyl; R4 is H or, if n is not 0 and R5 is H, may also be OH; R5 is H, alkyl, hydroxyalkyl, aminoalkyl, alkoxyalkyl, carboxy or alkoxy-carbonyl;    R6 is hydroxyalkyl, carboxy, alkoxycarbonyl or -(CH2)q-NR7R8, q being 1, 2 or 3 and each of R  and R8 independently being H or alkyl or R7 and R  forming with the N atom bearing them a ring; R9 is alkyl or hydroxyalkyl; A is -(CH2)p-, -CH2CH2 CH(OH)- or -COCH2CH(OH)-; G is substituted phenyl or G1 or G2, wherein Q is O or S and X is CH or N; and Y1, Y2 and Y3 may each be CH or N; and n is 0 when A is -CH2CH2CH(OH)- or -COCH2CH(OH)-, and n is 0, 1 or 2 when A is -(CH2)p-, p being 1, 2, 3 or 4, with the proviso that the sum of n and p is then 2, 3 or 4; and to salts of such compounds.
Patent CA-2739465-C (CA)
Inventor: FORBES WILLIAM
IPC: A61P1/00
Filed: 2009-10-02
Granted: 2017-01-31
Abstract: Disclosed are methods for treating gastrointestinal disorders, e.g., Crohn's disease, ulcerative colitis, and diverticu-lar disease, with a granulated mesalamine formulation. Some formulations use granulated mesalamine in capsule form. Also in-cluded are methods to extend remission of ulcerative colitis by administration of a once -daily dosage of granulated mesalamine.
Patent CA-2739672-C (CA)
Title: Methode de detection des oligonucleotides a l'aide d'une sonde d'acide nucleique peptidique
Inventor: ROEHL INGO
IPC: C12Q1/68
Filed: 2009-10-06
Granted: 2017-03-28
Abstract: L'invention porte sur un procédé pour la détection d'oligonucléotides utilisant la chromatographie liquide à haute performance par échange d'anions. Des oligomères d'acides nucléiques de peptides marqués de manière fluorescente, complémentaires à l'oligonucléotide, sont hybridés aux oligonucléotides. Une chromatographie liquide à haute performance par échange d'anions est ensuite effectuée et les fractions hybridées sont détectées et quantifiées. L'invention porte également sur un procédé pour la détection simultanée des deux brins d'un oligonucléotide en parallèle à partir d'un échantillon et sur une trousse destinée à être utilisée dans la détection qualitative et quantitative d'un ou deux brins d'un oligonucléotide.
Patent CA-2744795-C (CA)
Title: Systeme de contrepoids a desaccouplement rapide sans outils
Inventor: MOORE NICHOLAS T
IPC: A01D75/00
Filed: 2011-06-29
Granted: 2013-03-12
Abstract: Ces systèmes d'accouplement et les méthodes associées permettent de régler l'utilisation de contrepoids et d'autres éléments sur des véhicules comme des tracteurs de jardin. Un support de fixation et une plaque de verrouillage pivotante sont utilisés pour fixer à un véhicule un élément, comme un contrepoids, sans utiliser d'outils; l'élément pouvant ensuite être détaché. Une fois l'élément inséré dans le support de fixation, la plaque de verrouillage pivote afin de fixer le support de fixation au véhicule.
Patent CA-2747024-C (CA)
Title: Dispositif de connecteur
Inventor: TORNQVIST HAKAN
IPC: A61J1/20
Filed: 2008-12-15
Granted: 2016-05-10
Abstract: La présente invention concerne un dispositif de connecteur pour connecter un premier et un deuxième récipients de fluide, directement ou indirectement. Le dispositif de connecteur présente des premiers et deuxièmes moyens de connexion, un élément de barrière perçable, un élément de perçage, un canal de transfert de fluide et un canal de normalisation de pression. Le canal de normalisation de pression est disposé de manière à normaliser une pression croissante à l'intérieur du deuxième récipient de fluide. Un ensemble de vanne qui permet au fluide de s'écouler dans une première et une deuxième directions est disposé dans le canal de normalisation de pression. L'ensemble de vanne présente une pression de début d'écoulement dans au moins la première direction. La présente invention concerne un dispositif de connecteur qui réduit le risque de bouchage du filtre faisant barrière.
Patent CA-2750228-C (CA)
Inventor: TIPPETT JONATHAN G
IPC: A61F2/915
Filed: 2010-02-09
Granted: 2016-06-21
Abstract: A stent comprises a plurality of undulating circumferential portions, each circumferential portion comprising alternating peaks and valleys; and a plurality of longitudinally extending portions connecting the plurality of undulating circumferential portions. Each of the plurality of longitudinally extending portions contains a first longitudinally extending strut and a second longitudinally extending strut circumferentially offset with respect to the first longitudinally extending strut.  The first longitudinally extending strut and the second longitudinally extending strut are interconnected by a connecting portion. Circumferentially    adjacent first longitudinally extending struts in a pair of circumferentially adjacent longitudinally extending portions are circumferentially spaced at a first distance and circumferentially adjacent second longitudinally extending struts in the pair of circumferentially adjacent longitudinally extending portions are circumferentially spaced at a second distance. The first distance is greater than the second distance.  The present stent has a very desirable balance of conformability and flexibility while obviating or mitigating crashing, out of tubular configuration other problems (as discussed herein).
Patent CA-2754619-C (CA)
Title: Glare management of reflective and thermoreflective surfaces
Inventor: POWERS RICHARD M
IPC: G02F1/19
Filed: 2009-04-23
Granted: 2014-04-01
Abstract: The reflectivity and transmissivity of building and vehicle surfaces is maintained while employing partial, variable, selective, or asymmetric diffusers (302) between a surface (304) and an external light source (306) such that the reflected light is diffused to produce a reduction in glare, while minimally effecting the specular or collimated transmission (if any) of light through the surface (304). Glare is also reduced by utilizing diffuser devices (302) that reflect light in a temperature dependent manner.
Patent CA-2755117-C (CA)
Inventor: RAMDAS VIDYA
IPC: C07D473/34
Filed: 2010-03-12
Granted: 2018-09-11
Abstract: The present invention discloses substituted fused pyrimidine compounds of formula (I), their tautomers, polymorphs, stereoisomers, solvates, pharmaceutically acceptable salts, or pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by adenosine receptor (AR) activity. The compounds of the present invention are useful in the treatment, prevention or suppression of diseases and disorders that may be susceptible to improvement by antagonism of the adenosine receptor, such as asthma, chronic obstructive pulmonary disorder, angiogenesis, pulmonary fibrosis, emphysema, allergic diseases, inflammation, reperfusion injury, myocardial ischemia, atherosclerosis, hypertension, congestive heart failure, retinopathy, diabetes mellitus, obesity, inflammatory gastrointestinal tract disorders, and/or autoimmune diseases.
Patent CA-2757445-C (CA)
Title: Pastillage de sulfate nitrate d'ammonium
Inventor: SMITH MICHAEL R
IPC: C05C1/02
Filed: 2010-03-30
Granted: 2017-10-17
Abstract: L'invention porte sur un procédé pour la production de sulfate nitrate d'ammonium. Le procédé permet d'obtenir un produit hautement uniforme et ayant une dimension sensiblement uniforme. Le procédé comprend la réaction du sulfate d'ammonium et du nitrate d'ammonium pour former une masse fondue de bouillie de FASN. La masse fondue de bouillie est agitée en continu et chauffée pour maintenir la masse fondue de bouillie dans un état fluidifié par cisaillement et à une température uniforme jusqu'à ce que la masse fondue de bouillie soit extrudée, refroidie et solidifiée.
Patent CA-2764794-C (CA)
Inventor: LASER HAROLD
IPC: C11D1/66
Filed: 2012-01-24
Granted: 2015-12-15
Abstract: Modes de réalisation de compositions de nettoyage permettant déliminer des sols polymères et comprenant au moins un surfactant, au moins une amine et un mélange de solvant constitué dau moins un alcool aromatique, dau moins un diester et dau moins un solvant terpénique.
Patent CA-2774119-C (CA)
Inventor: VOROVITCHIK SHLOMO
IPC: G01C21/02
Filed: 2010-09-21
Granted: 2016-06-28
Abstract: An apparatus comprising an array of polarized light filter cells, each cell has a first polarized filter having a first polarization direction and a second polarized filter having a second polarization direction, the second polarization direction different from the first polarization direction; an optical system to direct light onto the array of polarized light filters; and a first and second light sensors to produce data from light received through the first and second polarized filters respectively. Additionally, a method of directing light onto an array of polarized light filter cells, each cell having a first polarized filter having a first polarization direction and a second polarized filter having a second polarization direction different from the first polarization direction; producing data from light received through the first and second polarized filters by respective first and second light sensors; and deriving polarization pattern based on the data.
Patent CA-2774925-C (CA)
Inventor: CHEN YING
IPC: H04N7/24
Filed: 2010-09-22
Granted: 2015-06-16
Abstract: A block request streaming system provides for improvements in the user experience and bandwidth efficiency of such systems, typically using an ingestion system that generates data in a form to be served by a conventional file server (HTTP, FTP, or the like), wherein the ingestion system intakes content and prepares it as files or data elements to be served by the file server. A client device can be adapted to take advantage of the ingestion process as well as including improvements that make for a better presentation independent of the ingestion process. The files or data elements are organized as blocks that are transmitted and decoded as a unit, and the system is configured to provide and consume scalable blocks such that the quality of the presentation increases as more of the block is downloaded. Encoding and decoding blocks with multiple independent scalability layers can be done as well.
Patent CA-2776558-C (CA)
Inventor: CURSETJEE ZAREER
IPC: F24F7/04
Filed: 2010-08-24
Granted: 2018-09-25
Abstract: A modular air-handling plenum for capable of supporting surgical apparatus or other objects is disclosed. The plenum is usually rectangular, may be formed of sheet metal, and features a truss spanning the width of the plenum to carry the weight of the apparatus. The plenum itself is attached to the ceiling of a room. An air handling component may be included to provide filtered and/or conditioned air in the vicinity of the suspended apparatus, or the plenum may be used strictly as an apparatus support, with no air-conditioning function. An ordinary suspended ceiling may also be mounted in the plenum for continuity with the remainder of the room.
Patent CA-2777896-C (CA)
Title: Androgen receptor modulating compounds
Inventor: WOHLFAHRT GERD
IPC: C07D405/12
Filed: 2010-10-27
Granted: 2017-05-23
Abstract: Compounds of formula (I) wherein R1 to R16, A. B and E are as defined in the claims and pharmaceutically acceptable salts and esters thereof, are disclosed. The compounds of formula (I) possess utility as tissue-selective androgen receptor modulators (SARM) and are particularly useful as medicaments in the treatment of prostate cancer and other AR dependent conditions and diseases where AR antagonism is desired.
Patent CA-2778022-C (CA)
Inventor: KUEHN HARTMUT
IPC: C08J3/03
Filed: 2012-05-28
Granted: 2015-10-06
Abstract: A polymer composition comprising at least one epoxy resin; at least one vinyl ester polymer; and at least one nonionic surfactant having a molecular weight within the range of from 1,000 to 7,000 Daltons which is different from an alkyl polyglycol ether or alkylaryl polyglycol ether having 8 to 40 ethylene oxide units. A redispersible powder comprising the polymer composition can be used in a construction chemistry product containing a hydraulic binding agent.