baber/WOPTO huggingface dataset:
Patent CA-2525523-C (CA)
Title: Ion generator and air conditioning apparatus
Inventor: MORIKAWA MAMORU
IPC: F24F1/00
Filed: 2004-05-10
Granted: 2009-09-22
Abstract: In order to efficiently kill airborne fungi in a room, an ion generator includes an ion generator (10), a temperature sensor (151) for detecting a temperature, and a humidity sensor (152) for detecting a humidity. The ion generator is controlled based on a temperature detection result detected by the temperature sensor (151) and a humidity detection result detected by the humidity sensor (152). As ions are generated in accordance with the temperature and humidity, airborne fungi can efficiently be killed.
Patent CA-2539187-C (CA)
Title: Label-free methods for performing assays using a colorimetric resonant reflectance optical biosensor
Inventor: LIN BO
IPC: G01N33/543
Filed: 2004-09-22
Granted: 2011-05-17
Abstract: The instant invention provides compositions and methods for determining cell interactions that are faster than conventional methods and that require the use of fewer reagents than conventional methods.
Patent CA-2540074-C (CA)
Inventor: BEAU JEAN-MARIE
IPC: C07H15/20
Filed: 2004-12-22
Granted: 2012-05-15
Abstract: La présente invention concerne des composés synthétiques actifs sur des plantes, notamment comme facteurs de nodulation des légumineuses et comme stimulateurs de la croissance végétale, ainsi que des procédés de préparation de ces composés, lesquels sont représentés par la formule (I).
Patent CA-2548662-C (CA)
Inventor: MCCABE JAMES
IPC: A61P35/00
Filed: 2004-12-18
Granted: 2013-09-03
Abstract: The present invention relates to AZD2171 maleate salt, to particular crystalline forms of AZD2171 maleate salt, to processes for their preparation, to pharmaceutical compositions containing them as active ingredient, to their use in the manufacture of medicaments for use in the production of antiangiogenic and/or vascular permeability reducing effects in warm-blooded animals such as humans, and to their use in methods for the treatment of disease states associated with angiogenesis and/or increased vascular permeability.
Patent CA-2552313-C (CA)
Inventor: GUERRERO JULIA MARIA
IPC: A23P30/40
Filed: 2006-07-19
Granted: 2010-03-09
Abstract: The present invention relates to an aerated food composition and a process of making such composition. Particularly, the invention relates to an aerated food composition having a high protein content as well as pleasant organoleptic properties.
Patent CA-2556140-C (CA)
Inventor: MUGGAH WILLIAM DAVID
IPC: A61G10/00
Filed: 2006-08-15
Granted: 2009-11-10
Abstract: This patient isolation module has a transparent cubicle mounted over an hospital bed. This cubicle has a rectangular room-air intake opening at one end thereof, and an air treatment unit mounted outside the other end. The air treatment unit has fan inlet openings communicating inside the cubicle and forming a crown over the head of the bed. The air treatment unit draws air from the cubicle and causes a stream of fast-moving air to move along the cubicle, in a toe-to-head direction relative to a patient laying in the hospital bed. The air stream defines a hood-shaped envelope extending over and along both sides of the bed, to better separate a patient's breathing zone from health-care workers standing near that patient's bed.
Patent CA-2564765-C (CA)
Inventor: CHENG CHIH-CHING
IPC: B60W10/10
Filed: 2005-04-28
Granted: 2013-04-09
Abstract: A baby stroller for transporting a child is disclosed. This baby stroller has a folding mechanism to facilitate folding for easier stowing and transporting.  The folding mechanism, a unique feature of the design is directed toward compactness, ease of use, reliability, and reduction in manufacturing costs.
Patent CA-2568910-C (CA)
Inventor: VANDER VEEN RAYMOND
IPC: H04M3/537
Filed: 2006-01-10
Granted: 2012-03-06
Abstract: Dans un procédé exemplaire de traitement d'informations de messagerie vocale sur un dispositif de communication mobile, un premier message de notification de messagerie vocale correspondant à message vocal associé à un système de messagerie vocale est reçu via un émetteur-récepteur sans fil du dispositif mobile. Le premier message de notification de messagerie vocale comprend une première valeur d'expiration de la durée du message vocal associée au message vocal stocké dans la mémoire du dispositif mobile. Si une expiration de la première valeur d'expiration de la durée du message vocal se produit pendant un événement prédéterminé (par exemple, une sauvegarde ou une suppression antérieure du message vocal), une indication de suppression du message vocal apparaît sur l'interface utilisateur du dispositif de communication mobile. Si le message vocal est sauvegardé sur le système de messagerie vocale après extraction du message vocal, un deuxième message de notification de messagerie vocale est reçu en réponse via l'émetteur-récepteur. Le deuxième message de notification de messagerie vocale comprend une deuxième valeur d'expiration de la durée du message vocal associée au message vocal sauvegardé dans la mémoire. Si une expiration de la deuxième valeur d'expiration de la durée du message vocal se produit avant un autre événement prédéterminé, l'indication de suppression du message vocal apparaît sur l'interface utilisateur. Avantageusement, les alertes de suppression du message vocal sont produites avec précision sur le dispositif mobile.
Patent CA-2571349-C (CA)
Inventor: BRAY LANE ALLAN
IPC: G21G4/00
Filed: 2005-06-22
Granted: 2014-04-22
Abstract: There is described a method for purifying Cs-131. The method comprises the steps of: (a) dissolving neutron-irradiated barium comprising barium and Cs-131, in a solution comprising an acid; (b) concentrating the solution to leave solution and solids;  (c) contacting the solution and solids with a solution of 68-wt% to at least 90-wt% nitric acid, whereby Cs-131 is dissolved in the acid solution and barium is precipitated as a solid; and (d) separating the solids from the acid solution containing the Cs-131, thereby purifying the Cs-131.
Patent CA-2571442-C (CA)
Title: Safety brake for elevator without counterweight
Inventor: AULANKO ESKO
IPC: B66B11/08
Filed: 2005-06-06
Granted: 2012-07-03
Abstract: A traction sheave elevator without counterweight and method for braking an elevator is provided, in which elevator the elevator car is suspended by means of hoisting ropes consisting of a single rope or several parallel ropes, said elevator having a traction sheave which moves the elevator car by means of the hoisting ropes. In the elevator, when the elevator car is moving upwards in an emergency stop situation the braking of the operating brake of the elevator is at least partially prevented for at least a part of the stopping distance of the elevator.
Patent CA-2573504-C (CA)
Title: Control system for an electronic float feature for a loader
Inventor: ANDERSON ERIC R
IPC: E02F9/22
Filed: 2007-01-09
Granted: 2014-08-26
Abstract: The present invention is related to a loader of a construction apparatus such as front-end wheel loader or an agricultural tractor. Specifically, the present invention is related to a control system that controls a float function of a loader. The control system receives an operator input command to float the bucket, measures pressure in the chambers of the hydraulic cylinder, calculates a force of the hydraulic cylinder acting on the boom to move the boom upwards, and controls the hydraulic pump and the control valve to supply hydraulic pressure to at least one of the chambers of the hydraulic cylinder to prevent the boom from moving upward.
Patent CA-2581748-C (CA)
Inventor: MONDEN TOSHIYA
IPC: C03C25/27
Filed: 2005-09-27
Granted: 2010-10-26
Abstract: Disclosed is a coating liquid for covering glass fiber cords which is an emulsion obtained by dispersing a phenol resin, a vinylpyridine-styrene-butadiene copolymer (B) and a chlorosulfonated polyethylene (C) in water. This coating liquid is characterized in that the phenol resin is composed of a monohydroxybenzene-formaldehyde resin (A) obtained by reacting monohydroxybenzene (D) with formaldehyde (E).
Patent CA-2583523-C (CA)
Inventor: WATSON JOHN DAVID
IPC: E21C35/00
Filed: 2001-03-12
Granted: 2009-10-20
Abstract: The present invention is directed, inter alia, to devices and methods for excavating valuable materials, particularly soft ores such as oil sands, oil shales, and the like, that use one or more of a number of features, including backfilling for ground support, a small trailing access tunnel, processing of the valuable material in the excavation with the tailings optionally being used as backfill and the valuable material being transported to the surface, a plurality of movable shields for ground support, and/or a movable tail shield to provide interim support to the backfill while additional liner sections are installed and/or formed.
Patent CA-2584529-C (CA)
Title: Reflectometre et source lumineuse associee s'utilisant dans un analyseur chimique
Inventor: MISENER GARLAND CHRISTIAN
IPC: G01N21/47
Filed: 2005-11-23
Granted: 2017-09-12
Abstract: L'invention concerne une source lumineuse pour réflectomètre s'utilisant dans un analyseur chimique, qui comprend une pluralité de dispositifs électroluminescents. Certains des dispositifs électroluminescents émettent de la lumière présentant différentes longueurs d'onde. Les dispositifs électroluminescents sont placés en arc autour d'un cercle de rayon prédéterminé. Les dispositifs électroluminescents adjacents sont espacés les uns des autres selon une distance prédéterminée. Les dispositifs électroluminescents sont positionnés de façon à diriger la lumière émise vers un plan d'éclairage. Au moins deux, mais de préférence trois ou quatre des dispositifs électroluminescents émettent une lumière présentant sensiblement la même longueur d'onde, et s'illuminent simultanément afin de former un volume d'éclairement énergétique sensiblement homogène sur le plan d'éclairage.
Patent CA-2587836-C (CA)
Title: Parallel-kinematical machine
Inventor: NEUMANN KARL-ERIK
IPC: B23Q1/54
Filed: 2005-11-03
Granted: 2013-12-24
Abstract: A parallel-kinematical machine (1) that includes at least three setting devices (4.1, 4.2, 4.3) which can be lengthened and shortened individually, wherein each setting device (4.1, 4.2, 4.3) is connected to a positioning head (11) via a first joint (8, 9, 10), wherein each setting device (4.1, 4.2, 4.3) is connected to a base (2) via a universal joint (3.1, 3.2, 3.3), and wherein the positioning head (11) is movable within a working range in response to manoeuvring of the setting devices (4.1, 4.2, 4.3), wherein at least two reinforcing beams (5.1, 5.2, 5.2.1, 5.2.2) are connected to the positioning head (11) via a respective beam rotation bearing (100.1, 100.2), each having solely one degree of freedom, wherein each reinforcing beam (5.1, 5.2, 5.2.1, 5.2.2) is adapted to slide transversely in a beam bearing (17.1, 17.2, 17.2.1, 17.2.2) in the base (2) when one or more of the setting devices (4.1, 4.2, 4.3) is lengthened or shortened, wherein each beam bearing (17.1, 17.2, 17.2.1, 17.2.2) is connected to the base (2) via a beam-universal-joint (BU1, BU2) and wherein the beam bearing (17.2, 17.2.1, 17.2.2) of at least one reinforcing beam (5.2, 5.2.1, 5.2.2) is rotatable about an axis that extends parallel with the longitudinal axis of said reinforcing beam (5.2, 5.2.1, 5.2.2).
Patent CA-2593514-C (CA)
Title: Air conditioner with water-assisted air filtering unit
Inventor: NAGAE KOJI
IPC: F24F8/125
Filed: 2007-07-12
Granted: 2011-10-18
Abstract: An air conditioner including a refrigerant circuit including a compressor, an outdoor heat exchanger and an indoor heat exchanger which are successively connected to one another, a housing for accommodating the indoor heat exchanger, an air suction port for sucking air, an air blow-out port for blowing out air to a room, an air blowing fan for making air flow from the air suction port to the air blow-out port to form an air flow passage, and an air filtering unit that is disposed in the air flow passage extending from the air suction port to the air blow-out port and bringing air heat-exchanged by the indoor heat exchanger into contact with liquid having a filtering effect.
Patent CA-2595908-C (CA)
Title: Apparatus and method for determining a fluid level within an enclosed container
Inventor: ZDZISLAW CHAJEC
IPC: B01D35/14
Filed: 2006-02-03
Granted: 2012-03-27
Abstract: A method and apparatus for determining a fluid level within an enclosed housing. The present invention provides an enclosed housing having a dynamic fluid level contained therein. The apparatus includes an electromagnetic radiation source for directing electromagnetic radiation rays toward the interior of the enclosed housing and an electromagnetic radiation detector for receiving and measuring reflected electromagnetic radiation rays. The electromagnetic radiation detector provides a detector output signal to a controller. The controller interprets the detector output signal to determine whether the fluid level has statically reached a desired level and then generates a controller output signal for indicating that the fluid level has statically reached the desired level. The method includes the steps of generating a logic signal in response to the measured electromagnetic radiation and analyzing the logic signals over a period of time to determine whether a predetermined fluid level has been reached.
Patent CA-2597447-C (CA)
Inventor: CHAPLIN JASON HUGH
IPC: C07D209/32
Filed: 2006-02-14
Granted: 2014-03-25
Abstract: The present invention relates to compounds of general formula (I) as tublin polymerisation inhibitors and methods for preparing such compounds.
Patent CA-2600864-C (CA)
Title: A low cost process for the manufacture of near net shape titanium bodies
Inventor: WITHERS JAMES C
IPC: B23K10/02
Filed: 2006-01-31
Granted: 2014-08-19
Abstract: A process for manufacturing Ti alloy structures using a SFFF manufacturing process with a welding torch as a high energy source, which comprises using as a feed a feed wire made from Ti sponge and alloying powders, or forming a Ti alloy in-situ in the melt.
Patent CA-2602897-C (CA)
Title: Mecanisme de retenue de position pour ensemble mural modulaire
Inventor: GOSLING GEOFF
IPC: E04B2/82
Filed: 2007-09-18
Granted: 2012-07-10
Abstract: Système de raccordement de murs modulaires comprenant un mécanisme de maintien en position configuré de façon à maintenir temporairement en place plusieurs modules muraux ensemble. Dans une réalisation de l'invention, le mécanisme de maintien en position comporte des surfaces ou parois avant et arrière, et une ou plusieurs gorges formées entre ces surfaces ou parois. Le mécanisme est également muni d'une série de compensateurs à ressort placés dans une ou plusieurs de ces gorges, où les compensateurs à ressort sont configurés pour se verrouiller dans plusieurs interfaces de raccordement opposées correspondant aux modules muraux, de telle sorte que le mécanisme de maintien en position raccorde ensemble des modules muraux opposés. Le mécanisme peut également être configuré avec d'autres surfaces pour raccorder ou retenir ensemble divers éléments de formes variées.
Patent CA-2604635-C (CA)
Title: Treatment and diagnostic catheters with hydrogel electrodes
Inventor: KAMPA GREGORY J
IPC: A61B5/296
Filed: 2006-06-15
Granted: 2011-11-08
Abstract: Catheters (12) for treatment or diagnoses of tissue, including cardiac tissue, using hydrogel virtual electrodes and hydrogel sensing electrodes are disclosed. Each catheter (12) comprises at least one conductive hydrogel electrode, whether a virtual electrode or a sensing electrode. Hydrogel virtual electrodes may be used to deliver ablative energy or chemotherapeutic agents to tissue (28). Hydrogel sensing electrodes may be used to map various electrical activity of tissue (28). The ablation catheters (12) include a variety of hydrogel delivery features to deliver the conductive hydrogel electrodes against or adjacent to tissue (28) to be treated. Each hydrogel delivery feature (40,42) comprises at least one opening in the distal portion (20) of the catheter (12) and may also include a permeable or semi-permeable membrane (88). The mapping catheters (12) include conductive hydrogel disks (i.e., conductive hydrogel sensing electrodes) and nonconductive hydrogel disks. Methods of treating and diagnosing tissue (28) using hydrogel virtual electrodes and hydrogel sensing electrodes are also disclosed.
Patent CA-2611346-C (CA)
Inventor: ELEY EDGAR R
IPC: H01H71/04
Filed: 2007-11-21
Granted: 2015-11-03
Abstract: Coupe-circuit immergé dans lhuile doté dun indicateur de déclenchement mécanique ou magnétique. Selon le meilleur mode de réalisation, lindicateur de déclenchement comprend une transmission mécanique (raccordée à un mécanisme détecteur de déclenchement conventionnel), une poussette et un morceau indicateur. La transmission et la poussette se trouvent à lintérieur de lenceinte immergée dans lhuile. Le morceau indicateur se trouve à lextérieur de lenceinte. La poussette est magnétiquement raccordée au morceau indicateur. Le raccord magnétique élimine les problèmes connus avec les indicateurs de lantériorité, associés à la fuite du joint étanche à lhuile, à une défaillance du composant électrique et à une défaillance de la source dalimentation.
Patent CA-2613090-C (CA)
Inventor: BOWMAN JAMES M
IPC: C07D471/00
Filed: 2006-06-26
Granted: 2020-08-11
Abstract: Disclosed are foamable compositions, methods of forming foams, foam premixes and foams comprising or utilizing a blowing agent having a low ozone depletion potential and containing at least 5% by weight of trans-1,1,1-trifluoro-3-chloropropene (trans-HFCO-1233zd).
Patent CA-2616055-C (CA)
Title: System and methods for tubular expansion
Inventor: GIROUX RICHARD LEE
IPC: E21B43/10
Filed: 2007-12-21
Granted: 2012-02-21
Abstract: Methods and apparatus enable expanding tubing in a borehole of a hydrocarbon well. According to some embodiments, an expander device includes a collapsible swage formed of collets, at least one slip arrangement and a hydraulic jack to stroke the swage through tubing to be expanded. In operation, expanding tubing may include securing an expansion tool to the tubing, lowering the tool and tubing into a borehole, actuating a collapsible expander of the expansion tool to an extended configuration, and supplying fluid pressure to a jack coupled to the expander thereby moving the expander through the tubing which is held by at least one of first and second tubing holding devices disposed respectively ahead of the expander and behind the expander.
Patent CA-2616319-C (CA)
Title: A relay-to-relay direct communication system and method in an electric power system
Inventor: LEE TONY J
IPC: H02H7/26
Filed: 2006-08-25
Granted: 2012-06-12
Abstract: Provided is a system relay-to-relay direct communication system and method in a power system. The relay-to-relay direct communication system includes a first protective relay having a first transmit module where the first transmit module includes a first microcontroller adapted to provide a plurality of data channels. Each of the plurality of data channels is associated with channel data having a variety of bit-lengths. The relay-to-relay direct communication system also includes a second protective relay directly coupled to the first protective relay via a communication link. The second protective relay includes a first receive module where the first receive module including a second microcontroller adapted to provide the plurality of data channels. A  speed of receipt of the channel data by the first receive module is adjustable based on an assignment of the channel data to the plurality of data channels of the first transmit module.
Patent CA-2616646-C (CA)
Title: Anti-smear cleaning swab with perforated blade
Inventor: RAHBAR-DEHGHAN FARIBORZ
IPC: G03B17/56
Filed: 2007-03-22
Granted: 2008-10-07
Abstract: An anti-smear cleaning swab for cleaning delicate surfaces, comprising a body defining an elongated shaft having two opposite ends. An enlarged blade is carried at one end of the handle. A number of bores are made through the blade, these bores enabling both fluid flow therethrough and also some retensive capture of fluid droplets. A fluid absorbing cloth sheet pocket generally encloses by folding same around the blade, and is sized to fit snugly therearound.
Patent CA-2618705-C (CA)
Inventor: MURTY RAM B
IPC: A61K47/34
Filed: 2006-11-03
Granted: 2014-04-22
Abstract: A self-emulsifying drug delivery system to improve dissolution, stability, and bioavailability of drug compounds of dronabinol or other cannabinoids. The drug compound(s) are dissolved in an oily medium (e.g. triglycerides and/or mixed glycerides and/or free fatty acids containing medium and/or long chain saturated, mono-unsaturated, and/or poly-unsaturated free fatty acids) together with at least one surfactant. The surfactant promotes self-emulsification, thereby promoting targeted chylomicron delivery and optimal bioavailability to a mammalian intestinal lumen. A dosage form can optionally include co-solvents, anti-oxidants, viscosity modifying agents, cytochrome P450 metabolic inhibitors, P-GP efflux inhibitors, and amphiphilic/non-amphiphilic solutes to induce semi-solid formation for targeted release rates.
Patent CA-2624344-C (CA)
Title: Improved breathing mask and regulator for aircraft
Inventor: MCDONALD THOMAS K
IPC: A62B18/00
Filed: 2006-10-11
Granted: 2014-09-16
Abstract: The auxiliary breathing flow channel apparatus for an oxygen mask for pilots and crew of an airplane includes a flow control device with closed and open positions to regulate flow through an auxiliary channel. A pressure sensor such as an aneroid capsule automatically closes the auxiliary channel upon a decrease in cabin pressure. A handle also allows a user to manually move the flow regulating means to a closed position.
Patent CA-2633169-C (CA)
Inventor: JOHANNISON ULF
IPC: B26D7/18
Filed: 2006-11-08
Granted: 2013-06-18
Abstract: The present invention relates to a method for making holes in a layer (1) of heat-fusible material. According to the invention a layer of absorbent material (2) is placed in contact with a layer (1) of heat- fusible material, following which the layer of heat-fusible material is heated locally so that holes are formed in the material.
Patent CA-2633438-C (CA)
Inventor: PARISH W WESLEY
IPC: C10L1/30
Filed: 2006-11-17
Granted: 2012-01-10
Abstract: L~invention concerne un composé ferrocène soluble dans les combustibles et un support solide soluble dans les combustibles. L~invention concerne également des procédés de préparation de ces compositions sous forme de pastilles. Le composé ferrocène soluble dans les combustibles peut être du ferrocène et/ou des dérivés de ferrocène. Ces compositions sont utiles pour la manipulation et la solvatation rapide du composé ferrocène soluble dans les combustibles dans un combustible tel que l~essence.
Patent CA-2634827-C (CA)
Title: Ensemble graphique et ensemble de surveillance de moniteurs dans des systemes d'affichage a ecrans multiples
Inventor: MOSCOVITCH JERRY
IPC: G09G3/20
Filed: 2006-11-06
Granted: 2013-04-23
Abstract: L'invention concerne un système d'affichage à moniteurs multiples ayant un bras apte à supporter une pluralité de moniteurs contenant des écrans d'affichage. Le système comprend également une colonne pour supporter le bras, un ensemble de surveillance de moniteur pour surveiller électroniquement des images affichées sur les écrans, et un ensemble graphique pour envoyer des signaux à l'ensemble de surveillance de moniteur pour produire les images. Le système est utilisé conjointement à un processeur central situé dans un boîtier informatique. L'ensemble de surveillance de moniteur est disposé à l'extérieur des moniteurs et/ou l'ensemble graphique est disposé à l'extérieur du boîtier informatique.