baber/WOPTO huggingface dataset:
Patent CA-2799924-A1 (CA)
Inventor: KLANN CHARLES D
IPC: B29C45/14
Filed: 2011-05-25
Abstract: An object is formed on a component with a positive flash shut-off during insert molding operations. The mold has a base with a cavity and a port that delivers a liquid to the cavity. The base has a component support structure for supporting the component and pockets formed on opposite sides of the cavity. The pockets are slightly spaced apart from the cavity by thin partitions. Inserts located in the pockets and are formed from a polymer. Both the partitions and inserts comprise the component support structure. The inserts have a dimension that is smaller than that of the base and partitions so as to form a compression fit around the component to reduce or eliminate flash down the component during the molding process.
Patent CA-2800491-A1 (CA)
Inventor: STEINBERG JOHN DOUGLAS
IPC: H04W4/02
Filed: 2011-04-14
Abstract: Embodiments of the invention comprise systems and methods for using the geographic location of networked consumer electronics devices as indications of occupancy of a structure for purposes of automatically adjusting the temperature setpoint on a thermostatic HVAC control. At least one thermostat is located inside a structure and is used to control an HVAC system in the structure. At least one mobile electronic device is used to indicate the state of occupancy of the structure. The state of occupancy is used to alter the setpoint on the thermostatic HVAC control to reduce unneeded conditioning of unoccupied spaces.
Patent CA-2800513-A1 (CA)
Inventor: LEMELMAN BRIAN
IPC: H05K7/00
Filed: 2011-05-27
Abstract: A universal power management system is described, consisting of interchangeable, easy to remove, and connectable Universal Power Modules (UPMs), smartphone skins and doors, and applications to automatically manage the power charging of multiple devices. The system is compatible with various portable electronic devices.
Patent CA-2800626-A1 (CA)
Title: Heterocyclic alkanol derivatives as fungicides
Inventor: NISING CARL FRIEDRICH
IPC: A01N43/78
Filed: 2011-05-24
Abstract: The present invention relates to novel heterocyclic alkanol derivatives, to a method for producing said compounds, to agents comprising said compounds, and to the use thereof as biologically active compounds, in particular for controlling destructive microorganisms in pest management in material protection, and as plant growth regulators.
Patent CA-2801963-A1 (CA)
Inventor: WINKLER GUNTHER
IPC: F16H13/08
Filed: 2011-05-06
Abstract: The invention relates to a dynamo-electric machine, in particular a multi-pole dynamo-electric machine, that comprises a shaft (2) and an integrated ventilator which is connected to said shaft (2) by means of a friction-wheel planetary gear.
Patent CA-2802150-A1 (CA)
Title: Ear candle
Inventor: LESCHIK UDO
IPC: A61F11/00
Filed: 2011-11-08
Abstract: Ear candle with an air-permeable retaining member disposed at least partially within the ear candle, wherein the retaining member comprises a wall and an interior space, wherein at least two lamellas directed into the interior space are disposed on the wall, wherein the at least two lamellas are disposed opposite from each other in the interior space, and wherein the at least two lamellas are configured so as to overlap in the axial direction.
Patent CA-2805144-A1 (CA)
Title: Plasma light source
Inventor: PRESTON BARRY
IPC: H01J65/04
Filed: 2011-07-12
Abstract: A High Frequency light source is provided, allowing for a greater percentage of light emission. The light source has a body of fused quartz, with a void, filled with a fill in the void of material excitable by High Frequency energy to form light emitting plasma.  An inner sleeve of perforate metal shim extends along the length of the body to provide a launching gap. The sleeve has a transverse end portion extending across the inner end of the body. An outer cylinder of fused quartz with an internal bore such as to be a fit with the inner sleeve, itself a fit on the body. An outer sleeve of perforate metal, enclosing the outer cylinder and having an end portion extending across the flush, void ends of the quartz body and cylinder and having a skirt over an aluminium carrier, clamped and holding the quartz elements against the carrier.
Patent CA-2807434-A1 (CA)
Inventor: NEDWELL JEREMY ROSS
IPC: A01M29/10
Filed: 2011-08-01
Abstract: In order to deter underwater animals from an underwater region such as adjacent the entrance (12) to an offtake pipe or channel from a river, sound and light are produced by sound and light producing units (14) in the underwater region and are intermittently pulsed and/or at least one characteristic of the sound and light is repetitively modulated. At least some of the pulses of light and/or the occurrences of at least one feature in at least some of the light modulation repetitions are substantially synchronised with at least some of the pulses of sound and/or the occurrences of at least one feature in at least some of the sound modulation repetitions. For example, the sound may be frequency modulated, and the light may be pulsed when the sound frequency reaches its minimum. It is believed that this synchronisation of light and sound has a synergistic effect.
Patent CA-2809497-A1 (CA)
Title: Charging handle apparatus and circuit interrupter
Inventor: PRINCE EDWARD A
IPC: H01H3/30
Filed: 2011-09-14
Abstract: A charging handle apparatus (2) includes a two-piece support apparatus (24) that is disposed on a handle assembly (20) and that is engaged with a gear (22). One of the two pieces is movable with respect to the first piece. The second piece of the support apparatus (24) includes a number of engagement structures (76A, 76B) that are engaged with the gear (22) and that retain the gear in a given position with respect to the handle assembly (20). The charging handle apparatus (29) thus can be provided as a pre-assembled component that is readily mountable to a shaft of a circuit interrupter (8).
Patent CA-2809843-A1 (CA)
Inventor: HILL DAVID R
IPC: E21B47/047
Filed: 2013-03-18
Abstract: A system for matching the hydrocarbon reservoir inflow with the outflow of an artificial lift system utilizes an apparatus which makes real time fluid level determinations and inputs the observed fluid levels into a processor which controls the speed of a motor which operates a subsurface pump, so as to increase hydrocarbon production. The apparatus which makes real time fluid determinations is installed such that a gas emission port and a pressure wave receiving port are placed within the tubing-casing annulus.
Patent CA-2811458-A1 (CA)
Inventor: GUO HONGBAO
IPC: A62D1/06
Filed: 2011-09-07
Abstract: La présente invention concerne une composition d'extinction d'incendie générant une substance d'extinction d'incendie par décomposition à haute température. La composition d'extinction d'incendie comprend une matière d'extinction d'incendie pouvant être décomposée pour libérer une substance d'extinction d'incendie performante lorsqu'elle est chauffée, la teneur de la matière d'extinction d'incendie étant d'au moins 80% en poids. Pendant l'utilisation, un agent pyrotechnique est allumé comme source de chaleur et source de puissance; la composition d'extinction d'incendie est décomposée de façon à produire une grande quantité de substance d'extinction d'incendie, à une température élevée générée par la combustion de l'agent pyrotechnique; et la substance d'extinction d'incendie est éjectée avec l'agent pyrotechnique de manière à atteindre l'objectif d'extinction d'incendie. Par comparaison avec un système classique d'extinction d'incendie par aérosol, d'extinction d'incendie par gaz ou d'extinction d'incendie par eau, la composition d'extinction d'incendie de la présente invention est plus efficace et plus sûre.
Patent CA-2811888-A1 (CA)
Inventor: BELGRADER PHILLIP
IPC: B01F33/40
Filed: 2010-09-20
Abstract: An integrated cartridge for sample processing and analysis is disclosed. The integrated cartridge contains a sample preparation chamber having a sample inlet and a sample outlet, and a sample purification chamber adapted to receive a replaceable sample purification unit containing a housing and an extraction filter inside the housing. The extraction filter specifically binds to a molecule of interest. The sample purification chamber has a sample inlet that is in fluid communication with the sample outlet of the sample preparation chamber. Also disclosed is a microarray-based sample analysis (MBSA) system.
Patent CA-2813859-A1 (CA)
Inventor: MULTRUS MARKUS
IPC: G10L21/04
Filed: 2011-10-04
Abstract: An apparatus for processing an audio signal is provided. The apparatus comprises a signal processor (110; 205; 405) and a configurator (120; 208; 408). The signal processor (110; 205; 405) is adapted to receive a first audio signal frame having a first configurable number of samples of the audio signal, Moreover, the signal processor (110; 205; 405) is adapted to upsample the audio signal by a configurable upsampling factor to obtain a processed audio signal. Furthermore, the signal processor (110; 205; 405) is adapted to output a second audio signal frame having a second configurable number of samples of the processed audio signal. The configurator 120; 208; 408) is adapted to configure the signal processor (110; 205; 405) based on configuration information such that the configurable upsampling factor is equal to a first upsampling value when a first ratio of the second configurable number of samples to the first configurable number of samples has a first ratio value. Moreover, the configurator ( 120; 208; 408) is adapted to configure the signal processor (110; 205; 405) such that the configurable upsampling factor is equal to a different second upsampling value, when a different second ratio of the second configurable number of samples to the first configurable number of samples has a different second ratio value. The first or the second ratio value is not an integer value.
Patent CA-2814139-A1 (CA)
Inventor: HINOHARA HIROSHI
IPC: H04N21/647
Filed: 2011-10-17
Abstract: A transmission management system manages, for items of transmission terminal identification information for identifying transmission terminals, respectively, relay apparatus identification information for identifying relay apparatuses capable of relaying content data transmitted from each of transmission terminals; receives, from the transmission terminal acting as a request source, items of the terminal identification information for identifying the transmission terminal acting as the request source and the transmission terminal acting as a destination, respectively; searches the relay apparatus identification information based on the received items of the terminal identification information for identifying the transmission terminals acting as the request source and the destination, respectively, and extracts items of the relay apparatus identification information each being common to the items of the transmission terminal acting as the request source and the destination, respectively.
Patent CA-2815614-A1 (CA)
Inventor: FREDRIKSSON CHRISTIAN
IPC: C22B1/20
Filed: 2011-10-26
Abstract: This invention concerns a method for the heating of a medium in a compartment 1 in which pellets 2 are arranged to be oxidised and sintered with the aid of the hot medium. The method comprises the introduction of a first medium 3 into the compartment 1 through an inlet 4 and the heating of the first medium 3 when it is present in the inlet 4. The heating takes place through the use of a combustion arrangement 5, or a part of such an arrangement, that is arranged in the inlet 4 and that comprises fuel. The heating, the use of the combustion arrangement 5, comprises in turn the ignition of the fuel, combustion of the fuel whereby combustion heat is developed, and the transfer of the combustion heat to the first medium 3 that is present at the combustion arrangement 5 in the inlet 4. The combustion arrangement 5, or a part of it, is arranged in a region A in the inlet 4, which in turn is arranged outside of the direct passage of the first medium in and through the inlet 4, such that the ignition of the fuel, the combustion of the fuel and the transfer of combustion heat to the first medium 3 take place in this region A, followed by onwards transport of the heated first medium 3 from the region A into the compartment 1 through the inlet 4. The invention concerns also an arrangement 7 and a pelletising plant 10.
Patent CA-2817966-A1 (CA)
Inventor: LANG DANIEL STEWART
IPC: F21S4/00
Filed: 2011-11-16
Abstract: A lighting device comprising a plurality of LEDs; a plurality of optic devices corresponding to the plurality of LEDs; at least one optical separator for substantially preventing the light emitted from one LED from effecting the other LEDs; a thermoelectric device configured to harvest heat generated by the LEDs and convert the harvested heat into electrical energy; and a low temperature material for creating a temperature difference across the thermoelectric device.
Patent CA-2819433-A1 (CA)
Inventor: VARBANOV PETAR
IPC: B65D77/06
Filed: 2011-12-21
Abstract: The present invention relates to a container (2) and a pouch (1). The container and pouch is preferably mutually shaped so that the pouch fits tightly into the container. The container comprises a closure (5) for closing the container and preferably being adapted to maintain the pouch in an open state in a position where its opening is facing upwardly. In addition, the closure comprises a lid (7), allowing re-closable access to the contents stored in the pouch.
Patent CA-2819443-A1 (CA)
Inventor: ROTELLA JOHN A
IPC: A61J15/00
Filed: 2011-11-17
Abstract: A balloon catheter device, for example an enteral feeding catheter, includes a catheter having a proximal end, a distal end, and catheter walls defining a catheter lumen. A base is located at the proximal end of the catheter and has an opening to the catheter lumen. An inflatable balloon is located at a distal end of the catheter and is inflated through an inflation valve located on the base. An internal cavity is defined in the base and is in fluid communication with the inflatable balloon such that fluid used to inflate the balloon to an operational fill volume fills the internal cavity as well. A translucent window is disposed over the internal cavity such that an interior volume of the cavity is externally viewable. Introduction of a colored fluid through the inflation valve to inflate the balloon results in the colored fluid also being present in the internal cavity, thereby providing an externally visual indication of the inflation state of the balloon.
Patent CA-2820036-A1 (CA)
Title: Method of manufacturing packaging container and packaging container
Inventor: OKEZAWA HIROAKI
IPC: B65D5/74
Filed: 2011-12-02
Abstract: The present invention addresses the problem of providing a packaging container with a novel triangular cross section and a production method for said container. [Solution] A packaging container obtained by: forming a tube by vertically sealing a web-shaped packaging material; filling the tube-shaped packaging material; horizontally sealing the tube-shaped packaging material in the transverse direction thereof; forming pillow-shaped packaging bodies; cutting off individual pillow-shaped packaging bodies; and forming the same into a final shape by folding along creases to form a top wall, side walls, and a bottom wall and attaching formed fins and flaps to said walls. The top wall and bottom wall have a triangular shape; and the cross-section in the transverse direction of a packaging container main body formed by three ridgelines that connect the triangulation points of the top wall and the triangulation points of the bottom wall is a triangular prism shape.
Patent CA-2822571-A1 (CA)
Inventor: SUN KAI
IPC: E21B34/08
Filed: 2011-11-28
Abstract: In one aspect, an injection apparatus for use in a wellbore is disclosed wherein the apparatus includes a tubular housing and a shield housing disposed outside the tubular housing, the shield housing including a chamber in fluid communication with the tubular housing. The apparatus further includes a piston disposed within the shield housing, the piston coupled to a biasing member, wherein movement of the piston controls fluid communication between the chamber and the wellbore, and wherein the movement of the piston is caused by a pressure change of a fluid within the tubular housing.
Patent CA-2823019-A1 (CA)
Title: User equipment and power control method for random access
Inventor: KIM YOUNG BUM
IPC: H04W52/40
Filed: 2012-02-22
Abstract: An improved power control method and apparatus of a mobile terminal is provided for facilitating random access procedure in a mobile communication system based on a distributed antenna system. A method includes receiving, by the terminal, system information from a base station, the system information including transmit power information for transmitting a random access preamble; calculating a transmit power using the transmit power information; and transmitting the random access preamble using with the calculated transmit power.
Patent CA-2824019-A1 (CA)
Title: Card reader device and method of use
Inventor: MORLEY ROBERT E
IPC: H04M1/72412
Filed: 2011-01-25
Abstract: A card reader device for reading a card having data stored on a magnetic stripe incorporated into the card is disclosed in which the card reader device comprises a read head for passing a magnetic stripe of a card by to read data stored on a magnetic stripe and for producing a signal indicative of data stored on a magnetic stripe, a signal setting device for setting an amplitude of the signal indicative of data stored on a magnetic stripe, and an output plug adapted to be inserted into a headset jack associated with a host device for providing the signal indicative of data stored on a magnetic stripe to a host device.
Patent CA-2827730-A1 (CA)
Title: Dry-type network transformer
Inventor: JOHNSON CHARLES W
IPC: H01F27/02
Filed: 2012-02-20
Abstract: A dry-type network transformer has a core and coil windings insulated by a combustion-inhibiting gas. The combustion-inhibiting gas, core and coil windings are disposed within a hermetically-sealed enclosure. The combustion-inhibiting gas is air, an inert gas or a mixture of gases. The dry-type network transformer may be connected to a network protector. The network protector is further connected to a secondary network. The network protector prevents power from flowing from a secondary network to the primary side of the transformer. The dry-type network transformer is installed in a vault that is underground or at ground level. The dry- type network transformer may be suspended near the ceiling of the vault or installed at the base of the vault.
Patent CA-2827741-A1 (CA)
Inventor: FURMANCZYK KAZ
IPC: H02M7/02
Filed: 2012-02-24
Abstract: A power converter has a transformer having three primary windings configured to receive respective phases of a three-phase alternating current (AC) input signal in a delta configuration and three secondary windings, each split into two portions, wherein the portions are coupled together in a regular hexagon. The power converter includes a rectifier having a first rectifier path coupled between taps of the secondary windings and a positive output of the power converter and a second rectifier path coupled between taps of the secondary windings and a negative output. One of the secondary windings may be reversed with respect to the other secondary windings. The primary windings may be split with a corresponding secondary winding sandwiched between portions of the primary. One of the paths may have a different inductance than the other path.
Patent CA-2828390-A1 (CA)
Inventor: HAYASHINAKA TERUO
IPC: H05B6/06
Filed: 2012-07-05
Abstract: In the present invention, when causing a first and second inverter circuit (3, 4) to both operate, a control unit (8) controls the first and second inverter circuits (3, 4) by means of duty control in a manner so that the average heating output of the first and of the second inverter circuit (3, 4) respectively become a predetermined first and second target heating output, and when causing one inverter circuit of the first and second inverter circuits (3, 4) to operate in an automatic heating mode for performing automatic heating control in accordance with a predetermined heating output sequence, the control unit (8) forbids control by means of duty control of the first and second inverter circuits (3, 4).
Patent CA-2828540-A1 (CA)
Inventor: MAZURKIEWICZ TIMOTHY M
IPC: B65D47/08
Filed: 2011-03-03
Abstract: A tamper-evident closure (40) is provided for a container. In one particular embodiment, the closure (40) has a body (42) and a hinged lid (44), and has the following additional features as next described. A lamper- indicating tab (120) is connected to the lid (44) by a frangible junction (130). A pressing member (150) is connected to the closure body (42) for movement from an initial unactuated configuration and to an inwardly deformed, actuated configuration. A post (170) is provided on either the pressing member (150) or tab (120), and a slot (140) is defined in the other of the pressing member (150) and tab (120), wherein the slot (140) non-releasably receives the post (170) when the lid (44) is first closed. The closure body (42) also has an inwardly located retention wall (1 60) defining an aperture (164). When the pressing member (150) is pressed inwardly, the frangible junction (130) is broken to allow the Hd (44) to be lifted, and an end portion of the post (170) is non- relcasably received in the retention wall aperture (164).
Patent CA-2832004-A1 (CA)
Inventor: WOOD BEN DAVID
IPC: F03D1/02
Filed: 2012-04-05
Abstract: Diffuser augmented wind turbines are described below. In an embodiment a wind turbine diffuser has an expanded outlet area where the diffuser outlet area is greater than it's cross sectional area. In an example,the diffuser may be formed of one or more diffuser rings, at least one of which may form a turbine cowling. Each diffuser ring may have an inlet area that is smaller than the outlet area of the directly upstream ring. In an example the portion of an upstream ring outlet which is not occluded by the downstream ring may form a diffuser outlet such that the total outlet area of the diffuser is larger than the cross-sectional area. In another example,the diffuser may comprise at least one diffuser ring and one or more suction slots that are each connected to a vent,which allows air to be removed from the diffuser system.
Patent CA-2833266-A1 (CA)
Inventor: HASSANEIN WALEED H
IPC: A61M16/00
Filed: 2012-04-13
Abstract: An ex-vivo lung solution for machine perfusion of donor lungs on OCS. The solution may be mixed with whole blood or packed red blood cells to form the OCS lung perfusion solution.
Patent CA-2833458-A1 (CA)
Inventor: LOUVIGNE PIERRE-FRANCOIS
IPC: G01B7/16
Filed: 2012-04-20
Abstract: La présente invention concerne le domaine des microcapteurs et a plus particulièrement pour objet un capteur passif et réversible de déformations, notamment de cycles de déformations selon une direction OX d'une structure notamment lors de cycles de températures ou de contraintes mécaniques subis par cette structure, ce capteur comportant des moyens de détection (4. 5, 6) et, préférablement des moyens de comptage, des cycles de variations de distance entre deux points ou zones d'une structure, ces moyens comportant un support possédant une première et une seconde partie (41, 44) aptes à être fixées respectivement à l'une et à l'autre desdits deux points ou zones de la structure, les moyens de détection étant associés à chacune des dites première et seconde parties du support, capteur caractérisé en ce que les moyens de détection comporte des moyens (541 , 542, 543, 551, 552, 553, 561, 562,563 ) de discrimination d'au moins deux seuils différents de cycles de variations de distance.