baber/WOPTO huggingface dataset:
Patent CA-2549316-C (CA)
Inventor: NOORDAM BERTUS
IPC: A23L33/20
Filed: 2005-01-06
Granted: 2012-02-28
Abstract: La présente invention concerne un processus permettant de produire une composition contenant 5'-ribonucléotides. Selon ledit processus, un micro-organisme est soumis à une autolyse dans des conditions où une partie substantielle de l'ARN reste sous une forme dégradable dans 5'-ribonucléotides et où une partie substantielle de l'ARN reste associée à la fraction de la paroi cellulaire. Ladite fraction est recouverte par un procédé de séparation solide/liquide et l'ARN associé à cette fraction est converti en 5'-ribonucléotides. Ladite invention a aussi pour objet des compositions contenant 5'-ribonucléotides et leur utilisation dans des aliments ou l'alimentation.
Patent CA-2550670-C (CA)
Inventor: CHEN LEE-TSUNG
IPC: G02C7/16
Filed: 2006-06-23
Granted: 2009-09-01
Abstract: A three-piece combinative device with an eyeglasses and an attachment sunglasses includes an original eyeglasses having pair of rimmed lenses, a pair of temples and a bridge including a horizontal slot in the center, a fork like fastener having a tongue on central inner side inserted into the horizontal slot and a pair of prongs opposite to the tongue each including a magnet embedded in the distal portion, an attachment sunglasses having a pair of rimmed darkglasses, a bridge, a fork like projection projected inward from a central inner side of the bridge attached on the top of the bridge of the eyeglasses and a pair prongs each including a corresponding magnet embedded in the distal portion respectively engaged with and attracted by the pair of magnets of the fastener by which the attachment sunglasses is firmly attached to the original eyeglasses. The present invention is prominent in the convenient manufacturing, the simplified operation and the neat uniform beautiful appearance.
Patent CA-2551167-C (CA)
Inventor: HATTORI KOUJI
IPC: C07C311/51
Filed: 2004-12-20
Granted: 2011-10-18
Abstract: The present invention relates to a compound formula (I): wherein (II) is (III) or (IV), X is bond, -CH2-, -O- or -NH-, R1 and R12 are each independently hydrogen, halogen, lower alkyl, etc., R2 is hydrogen or optionally substituted lower alkyl, R3 is hydrogen or an amino protective group, R4, R5 and R6 are each independently hydrogen or optionally substituted lower alkyl, R7 is -Z-R13, in which Z is bond, etc., and R13 is carboxy, lower alkoxycarbonyl, (lower alkylsulfonyl) carbamoyl or lower alkanoylsulfamoyl, R8 is -Y-R9, in which Y is bond, -CH2-, -O-, -S-, etc., and R9 is hydrogen, lower alkyl, cyclo (lower) alkyl, etc., and R11 is hydrogen, lower alkyl, lower alkoxy, etc., or a salt thereof. The compound (I) of the present invention and pharmaceutically acceptable salts thereof are useful for the prophylactic and/or the therapeutic treatment of pollakiurea or urinary incontinence.
Patent CA-2551171-C (CA)
Title: Modulators of peripheral 5-ht receptors
Inventor: KLAVENESS JO
IPC: C07D211/26
Filed: 2004-12-23
Granted: 2012-07-10
Abstract: Novel modulators of 5-HT4 receptors have been developed which have selectivity for peripheral receptors rather than those of the central nervous systems. These include novel derivatives of known modulators as well as entirely novel entities. Surprisingly, the derivatised compounds of the known modulators maintain a high binding affinity to 5-HT4 receptors, despite the presence of an acidic moiety at the end of an optional chain. The entirely novel entities also exhibit good binding affinity to 5-HT4 receptors.    All of the compounds of the invention have a common motif which includes a basic nitrogen moiety and an acidic moiety. The compounds of the invention, due at least in part to their high ionisation potential at physiological pH, have the unique properties of selectively for peripheral 5HT4 receptors over those of the CNS, good binding affinity, and selectively of 5HT4 receptors over other serotonin receptors.   (see formula IV-P)
Patent CA-2554730-C (CA)
Inventor: ROBERGE REBECCA LYNN
IPC: A61K8/49
Filed: 2005-01-27
Granted: 2012-05-29
Abstract: L'invention concerne des compositions de soin buccal comprenant des bains thérapeutiques, notamment des bains de bouche, ainsi que des méthodes d'utilisation, permettant de produire une activité antimicrobienne sensiblement accrue, réduisant ainsi les bactéries orales et favorisant la santé bucco-dentaire. Les compositions de l'invention sont préparées de manière qu'elles libèrent des taux biodisponibles d'agents antimicrobiens cationiques, notamment des composés d'ammonium quaternaire, tels que du chlorure de cétylpyridinium (CPC), et sont utiles pour la prévention et le traitement de maladies ou d'états de la cavité buccale, dont la plaque dentaire, les caries, la gingivite, la parodonthopathie et la mauvaise haleine. Ces compositions sont préparées de manière qu'elles soient sensiblement exemptes de tensioactifs anioniques, non-ioniques ou amphotères, lesquels se sont avérés avoir un effet négatif sur la biodisponibilité des composés d'ammonium quaternaires et ainsi, sur leur efficacité antimicrobienne.
Patent CA-2557240-C (CA)
Inventor: BAKER CLARK R JR
IPC: A61B5/00
Filed: 2005-03-07
Granted: 2013-10-15
Abstract: A method and a system for ensemble averaging signals in a pulse oximeter, including receiving first and second electromagnetic radiation signals from a blood perfused tissue portion corresponding to two different wavelengths of light, obtaining an assessment of the signal quality of the electromagnetic signals, selecting weights for an ensemble averager using the assessment of signal quality, and ensemble averaging the electromagnetic signals using the ensemble averager.
Patent CA-2557723-C (CA)
Title: Method and device for automatic checking of the availability of technical equipment in or at a building
Inventor: RICHTER LUTZ
IPC: G07C11/00
Filed: 2005-03-04
Granted: 2012-08-14
Abstract: The method serves for automatic checking of the availability of technical equipment (1) which is arranged in or at a building and executes at least one repeatable procedure, and comprises the following steps (S1-S11). There is determined: at least one estimated value (N S(i,t)) for the frequency of the performance of the procedure for a first time period and/or second estimated value (N S(i,t + .DELTA.t)) for the frequency of the performance of the procedure for a second time period. A measured value (N m(i,t)) for the frequency of the performance of the procedure for the first time period is determined and the measured value is compared with at least one of the estimated values (N S(i,t), N s(i,t +  .DELTA.t)). If the measured value (N m(i,t)) is smaller by a predetermined amount (N s(i,t) - N min(i,t), .DELTA.N S) than the respective estimated value (N S(i,t), N s(i,t + .DELTA.t)) at least one test of the technical equipment is carried out, in which test at least one reaction (R) of the technical equipment (1) is registered and compared with a target reaction (R S), wherein in the case of availability of the technical equipment (1) the reaction (R) corresponds with the target reaction (R S).
Patent CA-2559277-C (CA)
Title: Fender mountable to a vehicle
Inventor: LONGCHAMP GERARD
IPC: B60R99/00
Filed: 2006-09-07
Granted: 2010-07-13
Abstract: A fender mountable to a vehicle having a wheel. The fender includes a mounting bracket mountable to the vehicle, a suspension component mechanically coupled to the mounting bracket and a shield component mechanically coupled to the suspension component so as to be positionable substantially adjacent the wheel. The suspension component includes a deformable portion extending between the mounting bracket and the shield component. Upon a biasing force being exerted onto the shield component, the biasing force deforms the deformable portion so as to move the shield component relatively to the mounting bracket.
Patent CA-2562120-C (CA)
Inventor: PEACOP ALEXANDER JAMES
IPC: B65D43/02
Filed: 2005-03-04
Granted: 2012-05-29
Abstract: An arrangement comprising an open-ended container (2) and closure (10) therefor, wherein the container comprises at least one projection (6) extending at least partially around its outer surface adjacent the rim (4) of its open, upper end, and wherein the closure comprises a cover for extending over the open upper end and a skirt depending therefrom having an upper (18) and a lower portion (20), whereby, the lower portion of the skirt may be flipped between a raised configuration for mounting and removal of the cover on the container and a lowered configuration in which it engages with the projection of the container thereby to retain the cover on the container, and wherein the lower portion of the skirt is divided into at least two discrete peripheral sections that may be flipped between the raised and lowered configurations independently of each other.
Patent CA-2564452-C (CA)
Title: Composition d'adhesif durcissable avec de l'humidite
Inventor: GEORGEAU PHILIP C
IPC: E04D7/00
Filed: 2006-10-16
Granted: 2014-02-18
Abstract: Une composition adhésive durcissable à l'humidité qui peut être formulée pour être exempte de composés organiques volatils, ou substantiellement exempte de composés organiques volatils, qui est sécuritaire pour l'exposition chronique, résistante à la combustion, et qui fournit une résistance au pelage élevée pour fixer une membrane en caoutchouc à un toit rigide comprend un polymère ayant un polymère avec des groupes terminaux hydrolysables contenant du silicium, une résine phénolique et un composé hydrolysable contenant du silicium autre qu'un polymère, où le rapport de la quantité de polymère ayant des groupes terminaux hydrolysables contenant du silicium par poids à la quantité de résine phénolique par poids est supérieur à 2:1.
Patent CA-2573931-C (CA)
Title: Method and device to optimize analyte and antibody substrate binding by least energy adsorption
Inventor: LEA PETER
IPC: G01N33/543
Filed: 2005-07-20
Granted: 2012-09-18
Abstract: The present invention provides a method of making an assay device for conducting an assay to detect a concentration of an analyte in a sample fluid. The assay devices would typically have a substantially planar surface having a series of site specific immobilized calibration spot arrays containing pre-determined quantities of the analyte printed thereon. In addition, a series of site specific immobilized test spot arrays, including capture antibody for binding the analyte protein is printed on the assay device. The method involves first modifying the planar surface to provide hydrophobic binding sites, hydrophilic linking and covalent bonding sites. Then the method requires printing the series of site specific immobilized test spot arrays and the series of site specific immobilized calibration spot arrays on the substantially planar surface. Applying the sample fluid to the assay device is the next step followed by testing a sensitivity of the assay and modulating ratios of the hydrophobic, hydrophilic and covalent binding sites in order to optimize the sensitivity of the assay.
Patent CA-2585028-C (CA)
Inventor: THOMSEN SOREN GYDE
IPC: C01B3/38
Filed: 2005-10-14
Granted: 2013-07-23
Abstract: A heat exchange reactor for carrying out endothermic or exothermic reactions comprising: a housing defining an external reactor wall (1), a plurality of heat transfer tubes (2) arranged within said housing for the supply or removal of heat in catalyst beds (3, 3') disposed at least outside (3) said heat transfer tubes (2), and built-in elements (4) disposed in the outer periphery of said catalyst bed (3).
Patent CA-2585474-C (CA)
Inventor: CLOS WILLIAM R
IPC: B64D9/00
Filed: 2005-10-03
Granted: 2010-05-11
Abstract: L'appareil (400) ci-décrit est destiné à abriter des dispositifs d'acheminement de cargaisons (104, 106, 208) dans un système de manipulation de cargaisons. L'appareil comprend un plateau à largeur variable (300) comportant une section large (302), une section étroite (304) et une section de transition (306) servant à raccorder la section étroite à la section large. De par leur configuration, la section étroite abrite des dispositifs d'acheminement de cargaisons de type étroit, par exemple des rouleaux (104) et des verrouillages/des butées (106), tandis que la section large abrite des dispositifs d'acheminement de cargaisons de type large, par exemple les unités d'entraînement à moteur (208). Le plateau à largeur variable peut être configuré en outre pour pouvoir être monté dans un véhicule de transport, tel un avion de ligne commercial.
Patent CA-2587039-C (CA)
Title: Dispositif de securite forme par hologramme et encre a couleurs changeantes
Inventor: PHILLIPS ROGER W
IPC: G09F3/03
Filed: 2007-05-02
Granted: 2014-08-26
Abstract: Une méthode de formation d'une étiquette sur un objet est présentée et comprend les étapes suivantes : revêtir une surface d'un objet d'encre variable optiquement et coller une structure à motif à l'objet à l'aide d'un adhésif sur l'encre variable optiquement. La structure à motif permet à la lumière de se propager et peut être une structure de diffraction comportant une d'une couche réfléchissante semi-transparente, d'une couche à indice de réfraction élevé et d'un revêtement réflecteur à motif. Dans une réalisation, un hologramme est estampé à chaud sur un billet de banque ou un document papier imprimé à l'aide d'une encre qui change de couleur.
Patent CA-2588252-C (CA)
Inventor: STONE BRYAN B
IPC: F22B37/06
Filed: 2007-05-08
Granted: 2015-03-24
Abstract: A gravity feed, natural circulation boiler for an SAGD process using low quality feedwater for carbonatious material recovery, has a large diameter steam drum with downcomers. A furnace of the boiler has individually replaceable membrane wall modules, each with upper and lower headers and membrane roof, wall and floor parts connected to the drum and defining a fire box having an inlet end and an outlet end The furnace includes a membrane front wall connected to the drum with a windbox upstream of the front wall. Burners at the inlet end of the firebox heat the firebox and riser pipes are connected between the steam drum and the upper header for supplying steam to the steam drum when the firebox in heated, the downcomer pipes being connected to the lower header for supplying water from the stream drum under gravity feed so that each module defines a single circuit. Furnace outlet screen bank and subsequent generating banks each with upper and lower headers and associated feeder and riser tubes complete the boiler
Patent CA-2588780-C (CA)
Title: Wide area dispersal warhead
Inventor: LLOYD RICHARD M
IPC: F42B12/22
Filed: 2005-11-14
Granted: 2010-08-10
Abstract: A wide area dispersal warhead including a housing defining a cavity, an explosive charge in the housing, and a large plurality of individual munitions in the cavity of the housing about the explosive charge. The explosive charge is configured to deploy the munitions upon detonation into a hemispherical dome shaped pattern.
Patent CA-2591143-C (CA)
Title: A drive system for a toothbrush using a flexible membrane for cleaning teeth
Inventor: VAN BAREN MARTIJN
IPC: A61C17/22
Filed: 2005-12-20
Granted: 2014-06-17
Abstract: The power toothbrush includes a toothbrush body and a stem portion extending from the toothbrush body which has a workpiece with a flexible membrane at a remote end thereof, and a flexible membrane at a near end thereof as well. A  movable piston is positioned in the stem portion, as well as a fluid which is in communication with the flexible membrane at the workpiece end of the toothbrush and the flexible membrane at the near end of the stem portion. The body includes a solenoid coil which, when actuated, moves the piston in opposing directions in a controlled manner within the stem, which acts on the fluid in the stem and moves the flexible membrane at the workpiece in and out at a desired frequency and amplitude.
Patent CA-2606999-C (CA)
Inventor: MACKENZIE J DEVIN
IPC: H01L21/77
Filed: 2007-10-18
Granted: 2013-08-13
Abstract: A MOS RF surveillance and/or identification tag, and methods for its manufacture and use. The tag generally includes an interposer, an antenna and/or inductor on the interposer, and integrated circuitry on the interposer in a location other than the antenna and/or inductor. The integrated circuitry generally has a lowest layer in physical contact with the interposer surface. The method of manufacture generally includes forming a lowest layer of integrated circuitry on an interposer, forming successive layers of the integrated circuitry on the lowest layer of integrated circuitry, and attaching an electrically conductive functional layer to the interposer. Alternatively, an electrically conductive structure may be formed from a functional layer attached to the interposer. The method of use generally includes causing and/or inducing a current in the present tag sufficient for it to generate, reflect or modulate a detectable electromagnetic signal, detecting the signal, and optionally, processing information conveyed by the detectable electromagnetic signal. The present invention advantageously provides a low cost RFID tag capable of operating at MHz frequencies that can be manufactured in a shorter time period than conventional RFID tags that manufacture all active electrical devices on a conventional wafer.
Patent CA-2614711-C (CA)
Inventor: GASTNER THOMAS
IPC: A23L33/15
Filed: 2006-08-01
Granted: 2015-01-20
Abstract: The present invention relates to a liquid formulation for human and animal nutrition, consisting of an aqueous solution, a guanidinoacetic acid component and at least one methyl group donor from the group of choline, methionine and betaine. In addition to the free guanidinoacetic acid, it is also possible to use salts, adducts and/or complexes as the guanidinoacetic acid component, which can additionally be combined with further physiologically active compounds. Since the guanidinoacetic acid component is present in dissolved form, formulations including those in the form of mineral water, lemonade, alcoholic drinks and drinking water formulations are envisaged. It has been found that, surprisingly, the guanidinoacetic acid component present in this liquid formulation has very good stability and is converted very rapidly to creatine in the body.
Patent CA-2616238-C (CA)
Title: Reseau local virtuel mondial pour sessions de communication vocale dans un reseau local sans fil
Inventor: KEZYS VYTAUTAS ROBERTAS
IPC: H04W8/08
Filed: 2007-12-21
Granted: 2013-05-14
Abstract: Un réseau d'ordinateurs comprenant un réseau local sans fil (WLAN) comporte au moins un premier et un deuxième segments de sous-réseau et un routeur raccordé entre les premier et deuxième segments de sous-réseau. Le premier segment de sous-réseau comporte une première adresse IP de sous-réseau et le deuxième segment de sous-réseau comporte une deuxième adresse IP de sous-réseau dont la portée est différente de la portée de la première adresse IP de sous-réseau. Au moins un premier point d'accès sans fil du WLAN, dans le premier segment de sous-réseau, est doté à la fois d'un identificateur d'un ensemble de service élargi (ESSID) local et d'un ESSID mondial pour les dispositifs de communication mobile qui y sont associés. Dans le même ordre d'idées, au moins un deuxième point d'accès sans fil du WLAN, dans le deuxième segment de sous-réseau, est doté à la fois d'un identificateur d'un ESSID local et d'un ESSID mondial pour les dispositifs de communication mobile qui y sont associés. L'ESSID mondial est utilisé pour accéder à un réseau local virtuel (VLAN) mondial qui englobe tout le réseau, notamment les premier et deuxième segments de sous-réseau. Initialement, un dispositif de communication mobile s'associe avec le premier point d'accès sans fil à l'aide de l'ESSID local. Par contre, tout de suite après l'ouverture d'une séance voix sur IP, le dispositif mobile se réassocie avec le premier point d'accès mobile à l'aide de l'ESSID mondial du VLAN mondial. Ainsi, la séance voix sur IP est établie et maintenue pour le dispositif mobile dans le VLAN mondial. Si un transfert vers le deuxième point d'accès sans fil du deuxième segment de sous-réseau se fait pendant la séance voix sur IP, le dispositif mobile s'associe avec le deuxième point d'accès sans fil à l'aide de l'ESSID mondial du VLAN mondial. Une fois la séance voix sur IP terminée, le dispositif mobile s'associe avec un point d'accès sans fil du WLAN à l'aide de l'ESSID local. De façon avantageuse, aucune réaffectation de l'adresse IP n'est nécessaire pour les transferts internes au sous-réseau pendant les séances voix sur IP, ce qui améliore la rapidité d'exécution et la fiabilité de tels transferts.
Patent CA-2617307-C (CA)
Title: 2,4-pentanedione disulfonate salts, methods for their preparation and their use in cement compositions
Inventor: LEWIS SAMUEL J
IPC: C07C309/07
Filed: 2006-08-03
Granted: 2011-06-21
Abstract: Disulfonate salts of 2,4-pentanedione and methods for making such salts are described. The disulfonate salts are useful as cement dispersants. Cement compositions including such salts, methods for making cement compositions including such salts, and methods for performing cementing operations using such cement compositions are also described.
Patent CA-2618798-C (CA)
Inventor: DOVE KEVIN E
IPC: F16J15/10
Filed: 2006-07-24
Granted: 2011-02-15
Abstract: A low stress-to-seal gasket material is described. Gaskets made according to the present invention comprise at least two tapes of porous PTFE and a substantially air impermeable layer at the interface of the two tape layers.  The tape layers each have a non-porous region extending the tape length and separating two porous regions. The non-porous regions of at least two tape layers are not aligned in the z- axis direction.
Patent CA-2618860-C (CA)
Title: Roller device for a conveyer
Inventor: HONG SHIH-AN
IPC: B65G39/09
Filed: 2008-01-23
Granted: 2013-06-11
Abstract: A weather-resistant roller device for a conveyer includes a roller body which has two axially opposite end walls respectively having indented wall regions each confining a receiving groove, a spindle supporting the roller body and having two engaging parts each projecting out of a respective end wall, bearing assemblies sleeved on the spindle, two anti-leak assemblies each provided in a respective receiving groove, and two protective caps each covering a respective engaging part. Each anti-leak assembly has an outer fixed seal member disposed annularly around the spindle and extending from the spindle to a respective indented wall region. Each protective cap has an inner skirt abutting sealingly against the outer fixed seal member of a respective anti-leak assembly, and a hollow neck extending outwardly from the inner skirt and receiving fittingly a respective engaging part.
Patent CA-2621056-C (CA)
Inventor: JAMES THOMAS H
IPC: H04L9/32
Filed: 2006-08-30
Granted: 2017-05-23
Abstract: An apparatus for controlling fraud in a satellite signal delivery system. An apparatus in accordance with the present invention comprises a receive antenna for receiving at least one satellite signal, and a module, coupled to the receive antenna, for selectively delivering the at least one satellite signal to at least one receiver via an output of the module, wherein the module creates an association between the module and the at least one receiver upon installation of the at least one receiver to the output, such that the module delivers the at least one satellite signal to the at least one receiver only when the association is present.