baber/WOPTO huggingface dataset:
Patent CA-2730543-A1 (CA)
Title: Method and apparatus for track and track subset grouping
Inventor: HANNUKSELA MISKA
IPC: H04N7/24
Filed: 2009-07-16
Abstract: A method comprises storing real-time multimedia data in a plurality of tracks and/or track subsets; and identifying one or more multi-track groups, each multi-track group being associated with a relationship among one or more of the plurality of tracks and/or track subsets.
Patent CA-2730782-A1 (CA)
Inventor: BATEMAN ROBERT HAROLD
IPC: H01J49/14
Filed: 2009-07-16
Abstract: An ion source is disclosed wherein a sample is introduced into the sample chamber (1) of the ion source in the gas phase via a sample introduction capillary tube (2). The sample is directed onto a heated surface (6) coated with an oxidising reagent such as copper oxide. Carbon in the sample is oxidised to form carbon dioxide. The resulting carbon dioxide molecules are then ionised by electron impact ionisation with an electron beam (3) and the resulting ions are passed to a mass analyser for mass analysis.
Patent CA-2730978-A1 (CA)
Inventor: WALCZAK STEVE
IPC: H01L33/00
Filed: 2011-02-04
Abstract: A lighting system utilizing light-emitting diodes (LEDs) and methods for configuring lanterns thereof are disclosed. The lantern includes a roof or canopy that includes fans that span directly between the electronics and LEDs for improved heat dissipation, the fans preferably formed integral with the canopy. The LEDs are mounted on easily mounted and removed modular printed circuit boards, in at least two different sizes and numbers of LEDs, and optical lenses of at least two different lighting patterns are provided, so that the lantern may be assembled or retrofit according to a desired application including candlepower and lighting pattern for cast light. The optical lenses are individually provided, utilize refraction to diminish reflection, and, in one form, incorporate an integral reflector to assist in defining a lighting pattern. In some forms, a securement may be provided for individual securement of lenses with the PCB.
Patent CA-2731413-A1 (CA)
Inventor: ACHARYA ASHWIN L
IPC: B81B1/00
Filed: 2009-07-21
Abstract: The present application is directed to a technological platform with integrated microfluidic and optical modules for bio-detection.  The platform enables in-situ detection by integrating fluidics with optical source and detection capabilities within a fabricated microchip. The platform is a polymer-based microfluidic chip having integrated excitation source and detection elements in a vicinity of a microfluidic reaction chamber configured to contain a micro-volume of a test sample. The principle of detection is based on an excitation source induced fluorescence of the test sample within the microfluidic reaction chamber.
Patent CA-2735612-A1 (CA)
Title: System for eluting a radioactive material
Inventor: VARNEDOE JENNIFER
IPC: B01D11/02
Filed: 2011-03-31
Abstract: At least one system for eluting a radioactive material and a method of eluting a radioactive material is provided. The system for eluting a radioactive material may include an elution column configured to enclose an radioactive material, a first sealing member sealing a first end of the elution column, a second sealing member sealing a second end of the elution column, an elution supply source connected to the first end of the elution column via a first needle, a collection system connected to the second end of the elution column via a second needle, and a filter in the elution column, the filter being configured to support the radioactive material and prevent the radioactive material from contacting the second needle.
Patent CA-2738710-A1 (CA)
Title: Two-speed clutch and retro-fit kit
Inventor: LAWRENCE BRIAN T
IPC: F16D27/00
Filed: 2009-11-12
Abstract: A magnet holder assembly for a clutch includes a magnet holder and first and second permanent magnets. The magnet holder includes a body portion, a first groove defined in the body portion, a second groove defined in the body portion adjacent to the first groove, and a flange extending from the body portion opposite the first groove and extending in a different direction than the first groove. The flange has a connection feature for securing the magnet holder to a rotatable component of the clutch. The first permanent magnet is radially retained by the first groove in the body portion, and the first permanent magnet has a beveled edge configured to mate with the first groove. The second permanent magnet is radially retained by the second groove, and the first permanent magnet and the second permanent magnet have magnetic orientations arranged substantially opposite one another.
Patent CA-2738884-A1 (CA)
Inventor: REILLY PAUL A
IPC: A61P7/02
Filed: 2009-11-10
Abstract: A method for preventing stroke in a patient suffering from atrial fibrillation, wherein the patient has no risk factors for major bleeding events, the method comprising administering to the patient 150 mg b.i.d. of dabigatran etexilate, optionally in the form of a pharmaceutically acceptable salt thereof.
Patent CA-2739308-A1 (CA)
Inventor: BLANSHARD PATRICK W
IPC: A61G99/00
Filed: 2011-05-10
Abstract: Systems and methods for distributed health care using personal support workers (PSW) and registered, trained medical personnel.  Each PSW is equipped with a mobile computing device that is capable of communicating with a main computer. Each registered medical personnel is equipped with a computing device (a monitoring computer) that is capable of communicating with a main computer. At many points during a PSW's shift at a patient location, the PSW inputs data to a number of forms on the mobile computing device, each form being related to the patient's physical appearance, medical condition, medication taken or given, and physical parameters (e.g. blood pressure), or other actions taken. The data inputted into the various forms are then transmitted to the main computer where it is processed, stored, and archived. When processing the data, the main computer may determine to alert the registered medical personnel and/or suggest a course of action. After processing, the data is reviewed by the registered medical personnel. If the data indicates that actions need to be taken, the medical personnel can issue instructions to the PSW through the system.
Patent CA-2740251-A1 (CA)
Title: Dispositif de reconstitution de l'horloge d'un signal nrz, et systeme de transmission associe
Inventor: GUILLOT FRANCOIS
IPC: H04L7/033
Filed: 2009-10-13
Abstract: L'invention concerne selon un premier aspect un dispositif (1) de reconstitution d'un signal d'horloge d'un signal série en bande de base (NRZ- D), comprenant : - un circuit générateur d'impulsions (2) adapté pour générer des impulsions à chaque transition, montante ou descendante, du signal série en bande de base (NRZ-D); - une boucle à verrouillage de phase (5) comprenant un oscillateur contrôlé en tension (6) qui génère un signal de sortie d'oscillateur (VCO-S) et un filtre (7) délivrant un signal de consigne (VCO-E) à l'oscillateur (6), la boucle à verrouillage de phase (5) comportant en outre un interrupteur (8) intercalé entre l'oscillateur (6) et le filtre (7) dont la commutation est commandée par la sortie (Cde-S) du circuit générateur d'impulsions (2), et en ce que le filtre (7) est un filtre passe-bas, de telle sorte que : - en présence d'une impulsion générée par le circuit générateur d'impulsions (2), l'interrupteur (8) est fermé et le filtre (7) moyenne alors le signal de sortie d'oscillateur (VCO-S) traversant l'interrupteur pour délivrer le signal de consigne (VCO-E) à l'oscillateur; - en absence d'une impulsion générée par le circuit générateur d'impulsions (2), l'interrupteur (8) est ouvert et le filtre (7) mémorise alors un signal de niveau constant pour délivrer le signal de consigne (VCO-E) à l'oscillateur; le dispositif étant caractérisé en ce qu'il comporte en outre une bascule de décision (9) permettant de resynchroniser le signal série en bande de base en recopiant ledit signal à chaque front descendant du signal de sortie d'oscillateur (VCO-S).
Patent CA-2740853-A1 (CA)
Title: Process for the preparation of compounds useful as inhibitors of sglt
Inventor: FILLIERS WALTER FERDINAND MARIA
IPC: C07D333/12
Filed: 2009-10-15
Abstract: The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney.
Patent CA-2744009-A1 (CA)
Inventor: AHLIN ASA
IPC: B22F1/16
Filed: 2009-11-25
Abstract: The invention concerns an iron-based powder metallurgical composition comprising an iron or iron-based powder and composite lubricant particles, said composite lubricant particles comprising a core of 10-60% by weight of at least one primary fatty acid amide having more than 18 and not more than 24 carbon atoms and 40-90% by weight of at least one fatty acid bisamide, said core having nanoparticles of at least one metal oxide adhered thereon. The invention further relates to the particulate composite lubricant as well as a method of preparing this lubricant.
Patent CA-2744773-A1 (CA)
Inventor: WANG YING
IPC: B65G69/28
Filed: 2011-06-29
Abstract: A dual traction cutout ramp having a top surface and a back surface, and having plurality of apertures punched through the top and the back surfaces in alternative forming protrusions and indentations throughout the surface of the ramp. This dual traction cutout ramp can remove mud and dirt from the wheels of vehicles that move onto the ramp.
Patent CA-2745997-A1 (CA)
Inventor: RAYMENT STEPHEN G
IPC: H04W56/00
Filed: 2010-02-18
Abstract: A communications system includes a multiple-input/multiple-output (MIMO) architecture for high capacity switched mesh networks. The MIMO architecture has a plurality of radio frequency chains. One of the plurality of radio frequency chains is configured to apply a first frequency offset to a base frequency of an output signal to generate a first transmitting fre-quency; and another of the plurality of radio frequency chains being configured to apply a second frequency offset to the base fre-quency to generate a second transmitting frequency. The system uses the carrier frequency offset to lock the clock of the master subsystem to the clock of the slave subsystem, thereby enabling bandwidth expansion to be employed on the MIMO data streams.
Patent CA-2746351-A1 (CA)
Title: Mobile training unit
Inventor: EATOCK DARREN
IPC: G09B19/00
Filed: 2009-11-19
Abstract: A mobile training unit comprising a transportable cargo container having a transport position and at least one training position, the cargo container comprising: (a) at least one confined working compartment wholly or substantially within the cargo container dimensions; (b) at least one cargo container wall portion movable between a closed transport position and an open training position; (c) at least one door for entry into and exit from the cargo container; and (d) a tower movable between a transport position within the cargo container dimensions, and a training position extending beyond the cargo container. The mobile training unit in its transport position provides a very convenient unit for easy transportation to different locations where training is necessary or desired. This mobile training unit can at least supply facilities to provide training in relation to confined /enclosed spaces, working at height, fall potential and rescue situations.
Patent CA-2747685-A1 (CA)
Inventor: FERNANDEZ SANCHEZ FRANCISCO JOSE
IPC: B64C3/18
Filed: 2009-12-17
Abstract: Rib-fitting as a component (9) of a torsion box (1, 3) of an aircraft lift surface made of composite material as a single piece, comprising: a substantially planar web (31) with a first part in the form of a lug (33) and a second part in the form of a rib web (35); two flanges (39) to attach the web (31) with the webs of each of the ends of the front or back spar (11, 13) to which it is joined; flanges (43) for being attached to the upper and lower skins (19, 21) of the torsion box; gaps (45) in the areas of intersection with the front or back spar caps (11, 13) to which the component (9) is connected and with the reinforcement stringers (25) of the skins (19, 21). The invention also comprises and assembly process for the rib--fitting in multispar torsion boxes.
Patent CA-2750202-A1 (CA)
Inventor: SHEMESH ELI
IPC: A61J1/20
Filed: 2010-01-13
Abstract: A vial adapter element for use in a drug mixing system including a body, a vial connection port extending from the body, a hollow vial puncturing spike that protrudes into the vial connection port and is in fluid communication with a syringe-adapter-element connection port that extends from the body, and a plurality of resilient tongues spaced around an inner wall of the body, the tongues being located in gaps formed in the inner wall of the body.
Patent CA-2753356-A1 (CA)
Inventor: KAMELI NADER
IPC: G16H20/30
Filed: 2009-02-02
Abstract: A method and system for circumventing sudden unexpected death in epilepsy (SUDEP) by monitoring a plurality of indicators related to the likelihood of SUDEP, processing and monitoring these indicators for conditions predisposing to SUDEP, selecting a preconfigured treatment to treat the existing set of high-risk conditions, and delivering or triggering apnea and/or seizure treatment of a preventive or therapeutic nature to prevent SUDEP.
Patent CA-2755932-A1 (CA)
Inventor: LEMOINE CYRILLE
IPC: E03B7/00
Filed: 2010-03-19
Abstract: The invention relates to an installation (30) for monitoring the quality of water and designed to be installed on a pipe (18) dedicated to distributing water to a consumer. The invention is characterized in that the installation comprises: .cndot. a probe (32) for measuring at least one parameter of the water flowing in the pipe; .cndot. a contamination detector device (46) for detecting the presence, if any, of contamination on the basis of measurements performed by the probe; .cndot. a reverse flow detector device (36) for detecting reverse flow in said pipe; .cndot. a disinfection device (40) for disinfecting the water in the pipe and/or a cutoff valve for closing the pipe; and .cndot. a control member (50) for actuating the disinfection device and/or the cutoff valve as a function of data provided by the contamination detector device and the reverse flow detector device, whereby the quality of the water delivered to or returned by the consumer is monitored.
Patent CA-2755946-A1 (CA)
Inventor: RANALLETTA JOSEPH V
IPC: A61M5/14
Filed: 2010-03-17
Abstract: A system is provided for use and handling a medical liquid (e.g. hazardous drugs) that includes a transfer adapter having a port rotatably interconnectable to a male luer fitting of a needleless syringe or infusion tubing line port, and a patient connector having a port rotatable interconnectable to a female luer fitting of an intravascular catheter access port. Ports of the transfer adapter and patient connector are interconnectable to automatically define a closed fluid passageway. A vial adapter and/or a reservoir adapter may be provided for selective interconnection to the transfer adapter wherein a second closed fluid passageway and/or a third closed fluid passageway are automatically defined upon interconnection with the transfer adapter. The features may be included with restrict disconnection of the transfer adapter from the male luer fitting after initial connection therewith which restricts disconnection of a vial adapter after intial interconnection therewith.
Patent CA-2757448-A1 (CA)
Inventor: BURROWS BRUCE D
IPC: B01D21/30
Filed: 2010-03-30
Abstract: An improved control valve for a reverse osmosis (RO) wa-ter purification system for supplying relatively pure water for on-demand dispensing, wherein the improved control valve positively terminates pure water production and brine outflow to a waste or drain when a pure water reservoir reaches a substantially filled condition. The control valve re-sponds to a predetermined pressure differential between a tap or feed wa-ter inflow and produced pure water to close a pure water outflow line when the pure water reservoir reaches a substantially filled condition, thereby positively preventing further production of pure water. Shortly thereafter, the control valve closes a brine outflow line thereby positively preventing further water flow through the system until at least a predeter-mined volume of the reservoir-stored pure water is dispensed. When this occurs, the control valve re-opens in sequence the brine outflow and the pure water outflow lines.
Patent CA-2758068-A1 (CA)
Title: Systemes de commande et d'utilisation de fluides et de particules
Inventor: EASTIN JOHN ALVIN
IPC: A01C23/00
Filed: 2010-04-02
Abstract: Selon l'invention, pour mélanger des matériaux non miscibles à basse pression, on applique les matériaux à partir d'entrées séparées d'un appareil à canaux séparés où on les laisse s'écouler et s'étaler sur des surfaces ou des bords selon des épaisseurs sélectionnées. Sur les surfaces ou les bords, les matériaux sont chacun soumis à de l'air en écoulement qui forme de petites particules ou gouttes même si les matériaux sont visqueux. On mélange les particules ou gouttes les unes aux autres et on peut les appliquer à un dispositif de combustion ou un dispositif de pulvérisation, ou à tout autre dispositif utilisant le mélange.
Patent CA-2758629-A1 (CA)
Inventor: KUHN PATRIK
IPC: C23C2/40
Filed: 2010-02-24
Abstract: The invention provides a method by which a component can be produced which is provided with a metallic coating which adheres well and which provides protection against corrosion. For this purpose, a flat steel product produced from a steel material containing 0.3 - 3 wt.-% manganese and having a yield point of 150 - 1100 MPa and a tensile strength of 300 - 1200 MPa is coated with an anti-corrosion coating which comprises a coating of ZnNi alloy which is electrolytically deposited on the flat steel product, which coating is composed in a single phase of .gamma.-ZnNi phase and which contains, as well as zinc and unavoidable impurities, 7 - 15 wt.-% nickel. A blank is then obtained from the flat steel product and is directly heated to at least 800°C and is then formed into the steel component, or is first formed into the steel component, which is then heated to at least 800°C. The steel component obtained in the respective cases is finally hardened by being cooled sufficiently fast from a sufficiently high temperature.
Patent CA-2763774-A1 (CA)
Title: Process for making a cleaning composition employing direct incorporation of concentrated surfactants
Inventor: WISE GEOFFREY MARC
IPC: C11D11/00
Filed: 2010-06-08
Abstract: The proposed process of the present application passes a concentrated surfactant in a lamellar phase though a high-shear device diluting the concentrated surfactant in a lamellar phase to an isotropic phase without encountering the highly viscous middle phase.
Patent CA-2765070-A1 (CA)
Inventor: SAVARESE CHRIS
IPC: A63B57/00
Filed: 2010-06-11
Abstract: Apparatuses, methods and systems related to an improved golf data collecting and golf club notification system. The system reminds golfers when a club has been mistakenly left behind on the golf course and notifies the golfer when a golf club or clubs are in or out of the golf bag. The system can notify a golfer if a club or golf bag has been removed without authorization. In one preferred embodiment an apparatus that attaches to a golf club includes dual light sensors - one light sensor configured as a switch and one light sensor configured as a light meter. Algorithms make use of the light sensor data to determine whether a golf club is in or out of a golf bag.
Patent CA-2775082-A1 (CA)
Title: Rudder and ship-like object having such a rudder
Inventor: VAN OOSSANEN PIETER
IPC: B63H25/38
Filed: 2010-09-20
Abstract: The invention relates to a rudder for maneuvering a ship-like object, the rudder comprising a main rudder blade having an upstream end and a downstream end, the rudder being rotatably mountable to the ship-like object around a rotation axis that generally extends in a vertical plane. The main rudder blade extends generally upright. The rudder comprises two generally upright extending auxiliary rudder blades connected to the main rudder blade by transverse plates. At least one of the transverse plates is oriented generally obliquely upwards towards a downstream end. The transverse plates thereby follow the orientation of the flow of water below the upwards receding aft body of the ship.
Patent CA-2775484-A1 (CA)
Inventor: FITZGIBBON JAMES J
IPC: G08B3/10
Filed: 2012-04-30
Abstract: A door-chime apparatus comprises a door-chime chassis that will permit the apparatus to be installed in a building (such as residence). This door-chime chassis supports other elements including a door-chime user-input interface and a wireless interface, both of which operably couple to a control circuit. The control circuit, in turn, audibilizes a door chime within the building when a user asserts a user input (such as a typical door-bell button) that couples to the door-chime user-input interface. In addition, this control circuit, upon reception of a recognized non-door-chime message via the wireless interface, will cause the audibilization of a message other than a door chime within the building. These teachings will accommodate sourcing the aforementioned non-door-chime message from any of a variety of apparatuses.  Examples in these regards include residential utilities, residential appliances, and residential sensors. By one approach the audibilized message can comprise audibilized words.
Patent CA-2777702-A1 (CA)
Title: Spring-roll-pack opener
Inventor: VADLJA STJEPAN
IPC: B65B63/04
Filed: 2010-10-29
Abstract: The present invention is directed to opening a spring roll pack in a controlled manner. A support surface is provided that is positioned to support the spring roll pack. A compression mechanism compresses the spring roll pack. As the spring roll pack is compressed, the spring roll pack is rotated while an accumulator winds wrapping material of the spring roll pack.
Patent CA-2778498-A1 (CA)
Inventor: OLENICK PETER
IPC: E21B43/08
Filed: 2012-05-30
Abstract: Operators manufacture a wellscreen by forming a wire-wrapped screen on a base pipe. Rather than stopping and restarting winding, the desired length of screen is completed along the base pipe, and then the wire screen is segmented into a plurality of screen sections as required for the various zones and details of the implementation. Operators arrange the screen sections relative to one another on the base pipe, which can have different lengths with and without perforations. On the free ends of these separate screen sections, mating split ring components fit around the free ends and the base pipes. Male edges of one split ring component mate to complementary female edges of another to form the end ring around the screen section and base pipe, and longitudinal welds made in seams along the mating edges affix the split ring components together.
Patent CA-2778788-A1 (CA)
Inventor: WEADOCK KEVIN S
IPC: A61F5/56
Filed: 2010-10-14
Abstract: A system for treating obstructive sleep apnea includes a first element (20) implantable in a tongue and a second element (30) implantable between muscle planes of an inf ramandibular region. The second element has a first end coupled with the first element and a second end coupled with a hyoid bone for preventing the base of the tongue from collapsing against an opposing pharyngeal wall during sleep. The first and second implantable elements have outer surfaces that are substantially impermeable to tissue in-growth to allow for post-surgical adjustment or removal, if necessary. The first implantable element is elongated and includes a first end, a second end, and a center section located between the first and second ends. The center section is implantable in the tongue, and the first and second ends of the first implantable element are advanceable beneath the tongue for being coupled with the anterior end of the second implantable element.