baber/WOPTO huggingface dataset:
Patent CA-2538502-C (CA)
Inventor: CRIVELLI ROCCO
IPC: A61M5/172
Filed: 2006-03-06
Granted: 2014-11-18
Abstract: A telemetry system including a first device having a processor that employs a DC  balanced encoding scheme to generate a DC balanced encoded data signal, a modulator for modulating an RF carrier wave by the DC balanced encoded data signal and generating a DC balanced encoded RF modulated data signal including DC  balanced RF energy. The DC balanced encoded RF modulated data signal transmitted by the first device is received by a second device. Since the RF  energy received is DC balanced, drift in baseline voltage is eliminated irrespective of data transmission thereby improving the robustness of recovery of data by the second device. The second device may include a converter for converting the DC  balanced RF energy extracted from the received DC balanced encoded RF modulated data signal to a substantially constant average induced voltage, irrespective of data being transmitted, for powering at least one component of the second device.
Patent CA-2539308-C (CA)
Inventor: VAN ROMPAEY BART
IPC: G11B7/007
Filed: 2004-09-09
Granted: 2013-01-22
Abstract: Described is an optical record carrier recording method, optical record carrier (11) and an apparatus for writing information to an optical record carrier (11). The optical record carrier recording method forms pits and lands by controlling a radiation source to direct a radiation beam onto a recording surface of an optical record carrier (11), the method comprises the steps of: reading a write strategy from the optical record carrier (11) which comprises at least two write strategies, and forming the pits and lands by controlling the radiation source with the read write strategy, wherein the method further comprises a step of determining which of the at least two write strategies is the most optimal one by reading an indication present on the optical record carrier (11), and wherein the method uses the most optimal write strategy to form the pits and the lands. If an apparatus for writing information to an optical record carrier (11) is capable of applying two or more write strategies stored on the optical record carrier, then the apparatus reads the indication and applies the write strategy which is the most optimal one.
Patent CA-2545526-C (CA)
Title: Fluid transfer using devices with rotatable housings
Inventor: DEMERS JASON A
IPC: B01D5/00
Filed: 2003-11-24
Granted: 2012-05-01
Abstract: Embodiments of the present invention are directed toward systems and methods of transferring fluid using devices that have a rotatable housing (10) . One embodiment of the invention attaches a fluid-drive element (370,350) to a rotatable housing (10) to drive fluid into a conduit (390,381) for transfer. In another embodiment, a pitot tube (310) is attached to the rotatable housing (10) , the motion of the housing (10) driving fluid into the conduit for transfer. Other embodiments of the invention may utilize a pressure difference to drive fluid through a conduit (360,365) . Embodiments of the invention may also utilize baffles (340) to alter circulation of fluid that may be induced by the motion of the rotating housing (10) , to promote fluid transfer through a conduit. Some of the aforementioned embodiments may be especially useful in transporting fluid in a liquid ring pump with a rotatable housing.
Patent CA-2547743-C (CA)
Title: Improved method for bisulfite treatment
Inventor: BIRKNER CHRISTIAN
IPC: C07H21/00
Filed: 2004-12-01
Granted: 2011-06-28
Abstract: The invention is related to the detection of a methylated cytosine in a nucleic acid wherein guanidinium hydrogen sulfite is used for the preparation of a solution containing guanidinium ions and sulfite ions and subsequent modification of the nucleic acid. Thereby, a non-methylated cytosine is converted to uracil. The invention further discloses uses of guanidinium hydrogen sulfilte and kits containing it.
Patent CA-2551494-C (CA)
Inventor: TEISSIER PHILIPPE
IPC: A23L29/00
Filed: 2004-12-20
Granted: 2013-06-25
Abstract: The liquid food product, such as a fermented milk, fruit juice, a mixture of milk and fruit juice, or a vegetable juice, contains dehydrated particles of lactic bacteria coated in a vegetable fat that is solid at ambient temperature to form granules with a mean size of between 95 and 300 microns, and preferably 150 - 200 microns. The granules contain at least 1.1010 UFC of lactic bacteria per gram in a food product with a pH of 4.5 or below and a water content of at least 83 per cent by weight. The lactic bacteria are selected from lactobacilli and bifidobacteria, and they are dehydrated by lyophilisation prior to granulation. The vegetable fat coating can be hydrogenated or not, esterified or not, and can be a wax or fatty acid; it can be selected from palm oil, cocoa butter, peanut butter, carnauba wax and other substances.
Patent CA-2553070-C (CA)
Inventor: KAMAT HARSHAD N
IPC: H04L12/58
Filed: 2004-02-26
Granted: 2008-11-18
Abstract: L'invention concerne un module de moteur d'avertissement (figure 1, 30) qui reçoit un avertissement pour un événement dans un format de communication générique (12) et délivre un avertissement concernant l'événement à une adresse cible dans un format de communication choisi par un utilisateur sur la base du contenu de l'avertissement (50). Le format générique peut consister en un message électronique, notamment un message de protocole de transfert de courrier simple (SMTP). Le moteur d'avertissement peut être actionné afin de transformer l'avertissement basé sur une entête et/ou un format d'une adresse cible.
Patent CA-2558582-C (CA)
Inventor: FUNKE ADRIAN
IPC: A61K47/44
Filed: 2005-03-10
Granted: 2013-07-16
Abstract: The present invention relates to a pharmaceutical composition with improved dissolution of lipophilic drugs in an aqueous medium. It is found that pharmaceutical compositions comprising a powder of lipophilic compounds, such as hormones and steroids (e.g. drospirenone and estradiol valerate), on molecularly dispersed form together with a carrier having a specific surface area of at least 250 m2/g, such as silica dioxide, e.g. silica dioxide marketed under the name Aeroperl®, has improved dissolution properties of the lipophilic drug.
Patent CA-2563477-C (CA)
Inventor: O'BRIEN JOHN T
IPC: B01F15/00
Filed: 2002-10-08
Granted: 2008-01-08
Abstract: Apparatus and method for mixing a fluid dispersion disposed in a container having either a cylindrical or a square shape. The apparatus includes a holding structure having a retaining structure connected to a base. The retaining structure prevents lateral movement of the container both when the container has a cylindrical shape and when the container has a generally square shape with a width substantially equal to the diameter of the cylindrical shape. The apparatus rotates the container about at least one axis.
Patent CA-2568701-C (CA)
Title: Courriel avec parties de message securisees
Inventor: BROWN MICHAEL K
IPC: H04L12/54
Filed: 2006-11-23
Granted: 2011-05-17
Abstract: La présente divulgation porte sur une méthode empêchant un destinataire de message transmis de manière électronique (74) d'effectuer au moins une intervention sur le message (74). Ce message (74) comprend au moins deux parties (102, 116), une d'entre elles (116) présentant un niveau de sécurité plus élevé que l'autre partie (102). La méthode comprend l'étape d'extraction d'information du message (74). L'information indique que la partie qui présente le niveau de sécurité le plus élevé (116), ne peut pas subir une intervention, tandis que l'autre partie (102) le peut. La méthode comprend aussi l'étape qui consiste à empêcher la partie présentant le niveau de sécurité le plus élevé (116) à y subir une intervention, par suite de la demande incriminée du destinataire.
Patent CA-2569112-C (CA)
Title: Bactericides au carbapenem a activite gram-negative et procedes d'elaboration correspondants
Inventor: CHOI WOO-BAEG
IPC: A61K31/397
Filed: 2005-06-10
Granted: 2016-04-12
Abstract: La présente invention concerne des composés à base de .beta.-méthyle-carbapenem, des compositions pharmaceutiques convenant au traitement d'infections bactériennes, et des procédés permettant de traiter de telles infections au moyen de tels composés et/ou compositions. L'invention consiste en une administration d'une quantité suffisante d'un composé à base de carbapenem, ou de l'un de ses sels et/ou promédicaments à un sujet justifiant d'un tel traitement. L'invention également dans le domaine de la chimie organique de synthèse, en l'espèce, un procédé amélioré de synthèse des .beta.-méthyle-carbapenems qui conviennent comme bactéricides.
Patent CA-2571274-C (CA)
Title: Ensemble de robinets avec sous-ensemble de poignees
Inventor: FARAG HANNA OSAMA
IPC: F16K11/22
Filed: 2006-12-14
Granted: 2013-11-26
Abstract: Un ensemble de robinet comprend un sous-ensemble de valve ayant un mécanisme de valve et un actionneur ayant un axe. Un sous-ensemble comprend une extrémité de corps de valve pour recevoir le sous-ensemble de valve en vue d'y être raccordé. Une plaque est configurée pour l'accouplement au sous-ensemble. Un adaptateur de poignée est couplé audit ensemble de robinet pour être non pivotant par rapport à la plaque. Un sous-ensemble de poignée est doté d'un moyeu et d'un actionneur de valve. L'actionneur de valve est couplé par rotation au moyeu. L'actionneur de valve est raccordé à l'actionneur du sous-ensemble de valve pour actionner le sous-ensemble de valve lorsque l'actionneur de valve est pivoté autour de l'axe pour se déplacer par rapport à la plaque. Le moyeu est fixé à la plaque au moyen de l'adaptateur de poignée.
Patent CA-2575829-C (CA)
Inventor: COLLEGNON JEFFREY JOSEPH
IPC: D21F7/08
Filed: 2005-07-28
Granted: 2009-05-05
Abstract: L'invention concerne un tissu pour machine à papier, utilisable dans une section d'une machine à papier, qui comprend une première paroi formée d'un premier système de fils de chaîne (W11, W12) en paire dans le sens machine, entrelacés avec un premier système de fils de trame (1, 3, 4, 6, 7, 9, 10, ) dans le sens travers; et une seconde paroi formée d'un second système de fils de chaîne (W11, W12) dans le sens machine, entrelacés avec un second système de fils de trame (2, 5, 8, ) dans le sens travers. Les fils de chaîne en paire dans le sens machine sont intrinsèques à la première paroi et entrelacés avec le second système de fils de trame dans le sens travers pour lier la seconde paroi à la première paroi. Le second système de fils de chaîne dans le sens machine forme de longs flottés, ou runners length, sur une surface extérieure de la seconde paroi. On peut ainsi réaliser un tissu triple paroi présentant des points de liage intrinsèques en paire et des runners length et une résistance améliorée à l'abrasion côté usure.
Patent CA-2576482-C (CA)
Inventor: LAM TONY M
IPC: E21B33/03
Filed: 2007-01-31
Granted: 2013-11-12
Abstract: A polish rod clamping device, for use as part of a wellhead production pumping tree to secure a polish rod. The device includes a pressure-containing body forming a central vertical and opposed first and second side bores. A pair of clamping rams are positioned in the side bores for sliding movement therealong, each clamping ram having a front and a rear end, the front ends of the clamping rams being configured to accommodate at least a portion of the polish rod between their front ends when the clamping rams are advanced across the central bore. The front end of at least one of the clamping rams is configured with a vertical V-groove for gripping the polish rod. An actuator is connected to the rear end of each clamping ram for advancing and withdrawing the ram in the side bore, between a polish rod gripping position when the rams are advanced across the central bore into contact with the polish rod, and a polish rod releasing position when the rams are withdrawn from the polish rod. The invention extends to the V-groove rams themselves and to composite wellhead assemblies containing the V-groove clamping device.
Patent CA-2579466-C (CA)
Inventor: FAN BEN
IPC: F21V5/04
Filed: 2004-10-12
Granted: 2009-12-22
Abstract: A flexible tubular light comprises an opaque core wire, a plurality of LEDs provided within the core wire, a translucent scattering body having the same length as the core wire, provided above the LEDs, and a cladding layer having the same length as the core wire , enclosing both the core wire and the scattering body. the scattering body can be extruded together with the cladding layer at equal length. The flexible tubular light of the present invention has the effect of even and continuous light rays, simulating the neon light, and can be mass-produced continuously and automatically with low cost.
Patent CA-2579522-C (CA)
Title: Joint structure between the wall elements of a magnetically shielded room
Inventor: SIMOLA JUHA
IPC: H05K/
Filed: 2005-09-08
Granted: 2016-02-09
Abstract: The present invention discloses a joint structure between the wall elements of a light-weight magnetically shielded room. In the joint structure, the end of the aluminium plate of the element is stepped and its surface roughened. In addition to this, the aluminium plate is coated, for example, with tin to improve the electrical contact. The joint includes ~ metal plates which are used to make a magnetic contact between the ~ metal plates of the elements.  The compression force achieved by means of bolts is transmitted to the joint by means of an aluminium moulding. The non-continuous compression force is balanced over the entire joint area by using presser rubbers. The joint structure is protected by means of supporting profiles which are used to electrically couple the thinner aluminium plate of the sandwich type wall element to the thinner aluminium plate of an adjacent element. The thinner aluminium plate and the supporting profile can also be coated, for example, with tin to improve the contact.
Patent CA-2583466-C (CA)
Inventor: LAFOREST LUC
IPC: F02K7/20
Filed: 2006-06-08
Granted: 2008-12-02
Abstract: La présente invention concerne généralement des améliorations apportées à des foyers tels que des brûleurs et des moteurs. Selon un aspect, la spécification présente un système d'éjecteur amélioré acoustiquement qui peut être utilisé dans le cadre d'un système d'admission pour un foyer. Dans un autre aspect, la spécification enseigne l'utilisation d'une chambre à combustion d'un foyer en tant qu'oscillateur pour amplifier la fréquence harmonique d'une fréquence de pulsation du foyer. Dans d'autres aspects encore, la spécification présente une chambre de combustion ayant une arrivée avec une pluralité d'ouvertures espacées tangentiellement et un système d'admission en ligne connecté aux ouvertures.
Patent CA-2592905-C (CA)
Inventor: KNISS JASON M
IPC: B25J15/00
Filed: 2007-06-27
Granted: 2015-11-03
Abstract: An improved modular geometric end effector system that would propose a cost effective method of replacing and repairing each component connected to a robotic cell on the end effector of a robotic arm, wrist or the like. The system includes a platform and a frame secured to the platform. At least one base is arranged at a predetermined position on the frame. The system also has an anchor mount secured to the base and a component connected to an end of the anchor mount by a collar assembly. A key is arranged between the component and the anchor mount. A  breakaway point is associated with a component receiving mechanism that fails when a predetermined force engages the end effector system.
Patent CA-2593178-C (CA)
Inventor: JACKSON JIMMIE D
IPC: B21D7/14
Filed: 2007-07-06
Granted: 2010-08-17
Abstract: A pipe bending system employing a sensing and indicating system that provides feedback to an operator regarding the position of components of the pipe bending system, such as the pin--up shoe and the stiffback. Apparatus for retrofitting a sensing and indicating system to existing pipe bending apparatus.
Patent CA-2605891-C (CA)
Title: Controleur de moteur et methode de controle du moteur
Inventor: BARTOS RONALD P
IPC: F04B49/06
Filed: 2007-10-05
Granted: 2015-04-14
Abstract: Un appareil de pompage pour un dispositif à fluide lancé comprend une pompe comportant un orifice d'entrée raccordable au drain et un orifice de sortie raccordable au retour. La pompe est adaptée pour recevoir le fluide du drain et lancer le fluide dans le retour. L'appareil de pompage comprend un moteur couplé à la pompe pour faire fonctionner la pompe, un détecteur raccordable à la source d'alimentation et configuré pour produire un signal ayant une relation à un paramètre du moteur et un interrupteur couplé au moteur et configuré pour contrôler au moins une caractéristique du moteur. L'appareil de pompage comprend également un microcontrôleur couplé au détecteur et à l'interrupteur. Le microcontrôleur est configuré pour produire une valeur dérivée fondée sur le signal et pour contrôler le moteur selon la valeur dérivée.
Patent CA-2607827-C (CA)
Inventor: XU HUI
IPC: D21C9/14
Filed: 2005-05-04
Granted: 2013-11-19
Abstract: The present invention relates to methods and compositions for chlorine dioxide delignification and/or bleaching processes by reacting pulp with chlorine dioxide and a peroxidase and/or a laccase.
Patent CA-2613251-C (CA)
Inventor: SVENDSEN HALLVARD F
IPC: B01D/
Filed: 2006-06-28
Granted: 2013-12-24
Abstract: The invention relates to a new method for removing and recovering of acid gases from a gaseous mixture in an absorption plant by adding an organic acid to a stream of the rich absorbent in the desorber in order to release acid gas by shifting the acid gas equilibrium towards the gas side, and the organic acid is subsequently separated from the absorbent. With this method, the energy consumption of the process is substantially reduced. The invention also relates to an apparatus for performing this method.
Patent CA-2624734-C (CA)
Inventor: RUSH JONATHAN E
IPC: B65D51/22
Filed: 2008-03-06
Granted: 2015-12-01
Abstract: The invention relates to tear-back thermoformed high impact polystyrene lids having from at least 10 % to about 15 % of filler and the specified configuration of the tear-back portion. In particular, the tear back lid comprises a tear back portion defined by two sets of tear back indentations and a left and a right notch cut into a skirt defined by the outer diameter of the lid. The combination of the filler amount and tear-back configuration allows an improved tearability for the filled polystyrene lids.
Patent CA-2628812-C (CA)
Inventor: THALLNER ERICH
IPC: H01L21/67
Filed: 2008-04-07
Granted: 2013-05-28
Abstract: The invention relates to an apparatus for imprinting and/or embossing substrates (7), in particular semiconductor substrates or wafers, having: - a receiving unit (5) for receiving the substrate (7) in a working space (13), - an adjusting device (2, 3, 4) for adjusting the substrate (7) in relation to an embossing and/or printing punch (10), whereby for a process that is as contamination-free as possible and for a manufacture of the apparatus that is as favourable as possible the receiving unit (5) is designed so as to separate the working space (13) from the environment.
Patent CA-2629931-C (CA)
Inventor: DALE TREVOR CLIVE
IPC: G01N33/53
Filed: 2006-11-10
Granted: 2015-03-24
Abstract: The invention provides a method of measuring the affinity of first and second biomolecules in which a first biomolecule is tethered by a first tether portion having a first tether portion length and a second biomolecule is tethered by a second tether portion having a second tether portion length, the method comprising determining binding of adjacent first and second biomolecules to each other, varying at least one of the first and second tether lengths and determining binding of the first and second biomolecules.  The invention also provides apparatus suitable for use in the method of the invention.
Patent CA-2630562-C (CA)
Inventor: TRUCHON JEAN-FRANCOIS
IPC: C07D495/04
Filed: 2006-11-17
Granted: 2013-12-31
Abstract: The present invention provides inhibitors of kinases, specifically I.kappa.B  kinases, JAK1, JAK2, JAK3 and TYK2, comprising formula I (see formula I) The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting said kinases activity by administering the compound to a patient in need of treatment for myeloproliferative disorders, cancer or NF-.kappa.B-mediated diseases.
Patent CA-2632622-C (CA)
Title: Recipient avec cheminee a extraction variable
Inventor: SENFTER GOTTFRIED
IPC: G01N35/00
Filed: 2008-05-29
Granted: 2011-04-26
Abstract: La présente invention propose un contenant de liquide muni d'une ouverture à la partie supérieure, et d'une cheminée à extraction tubulaire qui pénètre dans le contenant tout en restant alignée avec l'ouverture; elle est prévue pour l'extraction de liquide au moyen d'un dispositif approprié qui peut être introduit dans la cheminée d'extraction, cette dernière comportant une zone perméable au liquide en sa partie inférieure, qui est adjacente à la base du contenant. Dans le cas de perméabilité au liquide de la zone en question, la cheminée d'extraction peut être réglée entre une limite de perméabilité de liquide minimale et une limite de perméabilité de liquide maximale, tout en demeurant à l'intérieur du contenant.
Patent CA-2635009-C (CA)
Title: Handheld electronic device and method for disambiguation of compound text input and that employs n-gram data to limit generation of low-probability compound language solutions
Inventor: FUX VADIM
IPC: G06F17/27
Filed: 2006-12-01
Granted: 2012-10-23
Abstract: A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software that is operable to disambiguate compound text input. The device is able to assemble language objects in the memory to generate compound language solutions. The device is able to analyze the combinations of language objects in light of N-gram data stored on the device to avoid proposing low-probability compound language solutions.
Patent CA-2635656-C (CA)
Title: Lifting system and apparatus for constructing wind turbine towers
Inventor: LIVINGSTON TRACY
IPC: E04H12/34
Filed: 2007-01-03
Granted: 2014-07-08
Abstract: The disclosed invention is utilized for mounting a wind turbine and blade assembly on the upper end of a wind turbine tower. The invention generally includes a frame or truss that is pivotally secured to the top bay assembly of the tower. A transverse beam is connected to the frame or truss and extends fore of the tower when the frame or truss is in a first position and generally above the tower when in a second position. When in the first position, a wind turbine or blade assembly can be hoisted to the top of the tower. The wind turbine or blade assembly is then moved into position for mounting to the tower as the frame or truss is pivoted to a second position. When the turbine and blade assembly are secured to the tower, the frame or truss is disconnected from the tower and lowered to the ground.
Patent CA-2643401-C (CA)
Inventor: KANERVA RONALD
IPC: B60F3/00
Filed: 2008-11-07
Granted: 2013-03-19
Abstract: An articulated amphibious vehicle includes a boat in the front and a rear propulsion unit pivotally connected by an articulation mechanism to the boat. The rear propulsion unit comprises an engine mechanically coupled to a pair of drive tracks for propelling the vehicle. Steering and throttle devices are provided in the boat to enable the operator to turn and power the rear propulsion unit, to thereby steer and control the vehicle. The articulated amphibious vehicle can travel over water, snow, ice, marsh, bogs, swamp, soft wet terrain or even hard terrain (preferably by adding wheels to the boat). Because it can traverse such a wide variety of environments, this "track boat" is more versatile than conventional air boats or conventional all-terrain vehicles.