baber/WOPTO huggingface dataset:
Patent CA-2791388-A1 (CA)
Title: A double articulated haulage truck
Inventor: MCFARLANE SCOTT
IPC: B60P3/00
Filed: 2011-04-13
Abstract: A double articulated truck has a front vehicle module with a drive engine and having at least one wheeled axle driven by the drive engine through a transmission and having a load-bearing bin, the front vehicle module being interconnected in an articulated manner about a first vertical pin to the front of the load-bearing bin. A rear vehicle module is interconnected in an articulated manner about a second vertical pin to the rear of the load-bearing bin, the rear vehicle module having at least one wheeled axle whereby the bin is supported by the front and rear vehicle modules. The rear module only articulates about the second vertical pin when the articulation of the front module to the bin exceeds 30 degrees and then in a synchronous manner. Typically the maximum articulation of the front module is around 42 degrees and the rear module some 13 degrees.
Patent CA-2791779-A1 (CA)
Title: Spill resistant formulations containing clays
Inventor: ASOTRA SATISH
IPC: A61K47/46
Filed: 2004-10-28
Abstract: The invention relates to novel spill resistant formulations comprising either a weak base or a weak acid as the phar-maceutical ingredient, a liquid base, a clay and a water soluble cellulose ether. The clay and cellulose ether allow for a broader pH  range into which the pharmaceutically active agent may be dispersed or dissolved, and therefore allows for easier preparation and formulation of the pharmaceutical composition.
Patent CA-2792428-A1 (CA)
Title: Seed counting apparatus for a planter monitor
Inventor: KJARTANSON DWIGHT
IPC: A01C7/00
Filed: 2011-03-16
Abstract: A counter for seeds in a duct includes a first point source transmitter on a first mounting on one side of the duct spaced outwardly from the duct so as to project light through a front wall and a set of phototransistors in a transverse row carried on a second mounting on a rear wall. The side wails of the duct lie on a triangle with an apex at the light source. The phototransistors are connected in series so that the output current is determined by that phototransistor on which the majority of the shadow from the seed falls. In this way the momentary reduction in current output has a larger amplitude to better distinguish from dust in the duct. The duct is formed by a housing attached to the peripheral wall of the metering device with a seed transport tube attached to the bottom of the housing.
Patent CA-2792553-A1 (CA)
Inventor: PAPASAKELLARIOU ARIS
IPC: H04L1/18
Filed: 2011-03-22
Abstract: La présente invention se rapporte à des procédés et à un appareil pour qu'un équipement utilisateur (UE) transmette des informations d'accusé de réception (ACK) de demande automatique de répétition hybride (HARQ) dans un canal physique partagé de liaison montante (PUSCH) en réponse à la réception d'au moins un bloc de transport (TB) lorsque l'UE est configuré par une station de base avec de multiples porteuses composantes (CC) de liaison descendante (DL) afin de sélectionner un seul canal PUSCH pour la transmission des informations de commande de liaison montante (UCI) lorsque l'UE a de multiples transmissions de canal PUSCH afin d'améliorer la fiabilité de la réception d'accusé de réception de demande HARQ lorsqu'il est codé à l'aide d'un code de bloc par rapport à son codage à l'aide du code de répétition, et pour appliquer une diversité de transmission à la transmission d'accusé de réception de demande HARQ dans un canal PUSCH.
Patent CA-2793175-A1 (CA)
Title: Mobile communication method and relay node
Inventor: TAKAHASHI HIDEAKI
IPC: H04W16/26
Filed: 2011-03-15
Abstract: A relay node (RN) comprises: an MBSFN subframe establishment information acquiring unit (11) that is configured to acquire establishment information from a radio base station (DeNB) in a process of establishing an RRC connection with the radio base station (DeNB); a receiving unit (14) that is configured to receive an uplink signal from a mobile station (UE) during a first period and to receive, based on the acquired establishment information, a downlink signal from the radio base station (DeNB) in an MBSFN subframe; and a transmitting unit (13) that is configured to transmit the downlink signal to the mobile station (UE) during a second period. The transmitting unit (13) and receiving unit (14) are configured such that the first and second periods are alternately switched and are equal to a half of RTT of a sync HARQ control.
Patent CA-2793398-A1 (CA)
Title: Electrochemical hydrogen-catalyst power system
Inventor: MILLS RANDELL L
IPC: H01M4/94
Filed: 2011-03-17
Abstract: An electrochemical power system is provided that generates an electromotive force (EMF) from the catalytic reaction of hydrogen to lower energy (hydrino) states providing direct conversion of die energy released from the hydrino reaction into electricity, the system comprising at least two components chosen from: a catalyst or a source of catalyst; atomic hydrogen or a source of atomic hydrogen; reactants to form the catalyst or source of catalyst and atomic hydrogen or source of atomic hydrogen, and one or more reactants to initiate the catalysis of atomic hydrogen. The electrochemical power system for forming hydrinos and electricity can farther comprise a cathode compartment comprising a cathode, an anode compartment comprising an anode, optionally a salt bridge, reactants that constitute hydrino reactants during cell operation with separate electron flow and ion mass transport, and a source of hydrogen. Due to oxidation-reduction cell half reactions, the hydrino-producing reaction mixture is constituted with, the migration of" electrons through an external circuit and ion mass transport through a separate path such as the electrolyte to complete an electrical circuit. A power source and hydride reactor is further provided that powers a power system comprising (i) a reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical fuel mixture comprising at least two components chosen from; a source of catalyst or catalyst; a source of atomic hydrogen or atomic hydrogen, reactants to form the source of catalyst or catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a support to enable the catalysis, (iii) thermal systems for reversing an exchange reaction So thermally regenerate the fuel from the reaction products, (iv) a heat sink that accepts the heat from the power-producing reactions, and (v) a power conversion system.
Patent CA-2794070-A1 (CA)
Inventor: CLARK TERRY ANN
IPC: B65D53/00
Filed: 2012-10-31
Abstract: Hermetically sealed packages and hermetic seals based on oriented polymer films, such as oriented polyolefin polymers like biaxially oriented polypropylene (BOPP) and biaxially-oriented polyethylene terephthalatete (boPET). The films and seals are capable of providing high oxygen barrier properties effective for modified oxygen packaging.
Patent CA-2795575-A1 (CA)
Inventor: FRANTZ NOLAN ZEBULON
IPC: G01N33/68
Filed: 2011-05-05
Abstract: The invention relates to methods of diagnosis, control and prophylaxis of inflammation and mitigation of inflammatory conditions, particularly arthritis and joint pain, in canines, comprising measuring inflammatory biomarkers wherein elevated levels of the biomarkers in blood correlates to reduced inflammation and reduced levels in blood correlates to increase level in the tissues. The invention further provides a method to treat or control inflammation comprising administering a diet comprising increased levels of one or more of DHA, EPA, vitamin C, vitamin E, and/or L-carnitine.
Patent CA-2797702-A1 (CA)
Inventor: FINE DAVID H
IPC: A61M15/00
Filed: 2011-04-26
Abstract: A system for delivering a therapeutic amount of nitric oxide can include reservoir assembly, a gas supply, and a delivery conduit including a first cartridge wherein the first cartridge can include a surface-activated material saturated with aqueous solution of a reducing agent.
Patent CA-2798341-A1 (CA)
Inventor: LEVY DAVID
IPC: E21B47/117
Filed: 2012-12-07
Abstract: A system and method for testing a fluid seal in a device can include pumping fluid to the device and a control device simultaneously, while measuring the pressure of the fluid pumping to both devices. A change in volume of the fluid in the control device can be initiated, a change in pressure difference associated with the change in volume can be determined, and a leak test ratio can be formed therefrom. Changes in the pressure difference can be used to determine the presence of fluid leaks, which can be presented as test results to users connected to a network. A leak volume can be determined using the change in pressure difference and the leak test ratio.
Patent CA-2798475-A1 (CA)
Inventor: MCCARRON MICHAEL P
IPC: A43B13/12
Filed: 2011-05-03
Abstract: Footwear according to the present disclosure includes an upper and a sole assembly coupled to the upper, with the sole assembly including an outsole with a ground-contacting surface and a midsole positioned above the outsole. The midsole includes a peripheral lasting member that defines a central aperture, and a cushioning member positioned at least above the peripheral lasting member. In some embodiments, the footwear further includes a heel and the midsole includes a heel strike projection that engages the heel. In some embodiments, the midsole further includes a shank. In some embodiments, the cushioning member defines the optional heel strike projection, and in other embodiments, the optional shank defines the optional heel strike projection. In some embodiments, the footwear includes a spur support.
Patent CA-2801351-A1 (CA)
Inventor: PESETSKI AARON A
IPC: H03K19/195
Filed: 2011-05-26
Abstract: Systems and methods are provided for performing a quantum gate operation. A first classical control parameter, configured to tune an associated frequency of a first qubit, is adjusted from a first value to a second value. The first value is selected such that the first qubit is tuned far from a characteristic frequency of an associated resonator, and the second value is selected such that the first qubit is tuned near to the characteristic frequency of the resonator. A second classical control parameter, configured to tune an associated frequency of a second qubit, is adjusted from a third value to a fourth value. The third value is selected such that the second qubit is tuned far from the characteristic frequency of the resonator. The first classical control parameter is returned to the first value. The second classical control parameter is returned to the third value.
Patent CA-2802165-A1 (CA)
Inventor: DI LUCA CARLA D
IPC: B22F9/20
Filed: 2011-05-27
Abstract: A low-temperature process of producing high-purity iron powder by feeding hematite and a reducing agent into a rotary reactor under pressure to form a mechanical fluid bed (9). The fluid bed (9) is rotated at a particular speed within a rotary reactor. The fluid bed 9 is simultaneously heated to a reaction temperature, and the pressure is then reduced within the rotary reactor to a pressure in a range of 0.01 bars to 2.0 bars, as a result reducing the reaction temperature to a temperature in a range of 600°C to 850°C. Maintaining the pressure and the rotation results in the formation of a high-purity iron oxide without the requirement for post-grinding process steps because sintering is prevented by using a combination of pressure reduction and a rotary set at an optimum rotation speed, resulting in useful additives produced by a more environmentally friendly process.
Patent CA-2804529-A1 (CA)
Title: Systems and methods for capturing carbon dioxide
Inventor: AYALA RAUL EDUARDO
IPC: C01B32/55
Filed: 2013-01-31
Abstract: A method for forming carbon dioxide from a gas stream, comprising chemically reacting carbon dioxide in a gas stream with a liquid phase-changing sorbent to form a solid reaction product, wherein the solid reaction product is in the form of a dry solid, a wet solid, a slurry or a fine suspension, storing the solid reaction product and heating the solid reaction product to form carbon dioxide gas and the liquid phase-changing sorbent.
Patent CA-2805278-A1 (CA)
Title: Disinfection element
Inventor: STROEHL SIEGBERT
IPC: A61L2/232
Filed: 2010-03-16
Abstract: The invention relates to a disinfecting element (1, 11, 21) having a copper-based contact area (2, 22), wherein the contact area (2, 22) comprises a large internal surface area relative to the external surface area (6, 12, 28). By using a disinfecting element (1, 11, 21) according to the invention, the antibacterial effect of the disinfecting element (1, 11, 21) is increased, such that an undesired accumulation of germs and bacteria on contact surfaces can be prevented or at least maintained at a low level in a particularly simple manner.
Patent CA-2805755-A1 (CA)
Inventor: CAMPERO RICHARD JOHN
IPC: H01Q5/307
Filed: 2011-07-22
Abstract: An RFID antenna for use in an RFID-EAS antenna system is disclosed. In one embodiment, the RFID antenna has a first patch antenna element and a second patch antenna element that are electrically connected and coplanar. The RFID antenna also has a reference ground plane coplanar with the patch antenna elements.
Patent CA-2807600-A1 (CA)
Inventor: KIM CHESTER
IPC: A61N1/372
Filed: 2011-08-04
Abstract: An external control device (18) for use with a neurostimulation device (14,24) having a plurality of electrodes (26) carried by at least one neurostimulation lead (12). The external control device comprises a display screen configured for displaying at least one object relative to a graphical representation of the neurostimulation lead(s). The object (s) represents an abstraction of a stimulation target. The external control device further comprises detection circuitry configured for detecting an actuation event that includes placing at least one pointing element in proximity to the object (s). The external control device further comprises processing circuitry configured for manipulating the object (s) on the display screen in response to the detection of the actuation event, thereby modifying the stimulation target abstraction, and for generating a set of stimulation parameters that emulates the modified stimulation target abstraction. The external control device further comprises output circuitry configured for transmitting the set of stimulation parameters to the neurostimulation device.
Patent CA-2808345-A1 (CA)
Inventor: MONNES PETER
IPC: H04W28/22
Filed: 2011-08-05
Abstract: Systems (200) and methods for providing voice communications over a cellular network (204, 212). A call setup message is communicated from a first communication device (FCD) to a second communication device (SCD) on a first communications channel (FCC) in a cellular network (CN) at a first data transfer rate (FDTR). In response to the call setup message, a stimulator packet is communicated to the CN on FCC at FDTR. The stimulator packet includes data of an amount that equals or exceeds a threshold value. In response to the stimulator packet, FCD (202, 214) and CN transition from a first channel mode to a second different channel mode. In the second channel mode, data is transmitted on a second communications channel (SCC) in CN at a second data transfer rate (SDTR) different than FDTR.
Patent CA-2808634-A1 (CA)
Title: Colander-bowl assembly
Inventor: MILLER HELEN T
IPC: A47J19/00
Filed: 2013-03-08
Abstract: A colander-bowl assembly, having a bowl, the bowl having a rim and a first handle member extending outwardly from the rim, and, a colander pivotally secured to the bowl, the colander having a rim and also having a second handle member extending outwardly from the colander rim wherein said colander rotates exterior to said bowl.
Patent CA-2809157-A1 (CA)
Inventor: BARBIERI ANDRE
IPC: B64C27/00
Filed: 2013-03-06
Abstract: La présente invention concerne un train d'atterrissage (10) muni d'un système d'appui longitudinale droit (12) et d'un système d'appui longitudinal gauche (11) reliés par une traverse avant (15) et une traverse arrière (20), ledit train d'atterrissage (10) comportant deux marchepieds (60) incluant un marchepied gauche (60') et un marchepied droit (60"). Le train d'atterrissage (10) comportant quatre moyens d'appui (30, 50) sur le sol, chaque système d'appui est discontinu en comprenant un moyen d'appui avant (30) fixé à la traverse avant (15) ainsi qu'un moyen d'appui arrière (50) fixé à la traverse arrière, le moyen d'appui avant (30) comprenant une portion longitudinale d'appui (31) et une portion en élévation (32) s'élevant à partir de la portion longitudinale d'appui (31), un marchepied (60) s'étendant à partir de ladite portion en élévation (32) pour être fixé à ladite traverse arrière (20), ce marchepied (60) étant de plus fixé à la traverse avant (15) pour relier la traverse avant (15) à la traverse arrière (20).
Patent CA-2809206-A1 (CA)
Inventor: OSTERMEIER MAX
IPC: A61B3/16
Filed: 2011-08-15
Abstract: The invention relates to an implantable measuring device (1) for measuring the intraocular pressure at an ocular sclera (2), having pressure sensing means (5, 7) embedded in a pressure-transmitting housing (6) for biocompatible contacting of the ocular sclera (2), having at least one, preferably substantially flat, pressure sensor area (7) allowing reliable measurement of the intraocular pressure and that is as operatively simply applicable as possible, while avoiding the disadvantages of the state of the art, wherein it is proposed that the housing (6) is elastically dimensionally stable in design.
Patent CA-2809910-A1 (CA)
Title: Method for representing a plurality of image sequences
Inventor: ZINK ARMIN
IPC: H04N13/04
Filed: 2011-08-29
Abstract: In order to allow a plurality of stereoscopic image sequences to be represented with comparatively good image quality, a method is provided which comprises the following method steps: i. receiving at least two sequences of multi-colored images in parallel; ii. breaking down each image into the basic colors thereof; iii.  parallel processing the parts of an image that have been broken down into the basic colors in at least one respective data channel per basic color; iv.  simultaneously displaying all parts of an image that have been broken down into the basic colors, wherein sequentially the images of different image sequences follow each other. A circuit assembly that can be used in this context is characterized by at least two signal inputs, wherein each signal input is used as an input for the image signals of an image sequence to be represented and the image signals are based on at least three basic colors, at least one signal output per basic color, wherein the basic color of a signal input is associated with at least one signal output, and a sorting unit, in which the image signals of the image signals that are essentially received via the different signal inputs are broken down into the basic colors thereof and sorted such, at each of the signal outputs, the received signals of a basic color of all signal inputs that are associated with the respective signal output are output.
Patent CA-2810518-A1 (CA)
Inventor: TINKHAM BRIAN
IPC: A61B1/00
Filed: 2011-09-06
Abstract: A handle for a medical device comprises a proximal segment (102) defining a proximal lumen extending therethrough and sized and shaped to receive an endoscopic medical device therein (103.) A medial segment (104) is received within a distal portion of the proximal segment and has an outer diameter smaller than an inner diameter thereof. A medial lumen extends through the proximal segment and is open to the proximal lumen. A  distal segment (106) is received within a distal portion of the medial segment and defines a distal lumen extending therethrough open to the medial lumen. The distal segment has an outer diameter smaller than an inner diameter of the medial segment. The medial segment includes a first movement limiting mechanism (120) limiting movement of an endoscopic medical device inserted therethrough along an axis of the distal lumen and a second movement limiting mechanism (122) limiting advancement of an endoscope attached to the distal body portion.
Patent CA-2810895-A1 (CA)
Title: Type-ii high bandgap tunnel junctions of inp lattice constant for multijunction solar cells
Inventor: WOO ROBYN L
IPC: H01L31/0693
Filed: 2011-09-23
Abstract: There exists a need for a tunnel junction of InP lattice constant that provides for improved peak tunneling current with low optical and electrical losses.  Accordingly, a tunnel junction is disclosed that comprises a p-doped tunnel layer comprising AlGaInAs; and an n-doped tunnel layer in contact with the p-doped tunnel layer. The junction has an InP lattice constant and is optically transparent, forming a heterojunction. The p-doped tunnel layer has a bandgap of greater than 1.25 eV  and the n-doped tunnel layer has a bandgap of greater than 1.35 eV. The n-doped tunnel layer is also a window layer for a subcell underneath the tunnel junction.
Patent CA-2812236-A1 (CA)
Title: Piece moulee en alliage d'aluminium au cuivre a haute resistance mecanique et au fluage a chaud
Inventor: GARAT MICHEL
IPC: C22C21/16
Filed: 2010-12-07
Abstract: L'invention a pour objet une pièce moulée à haute résistance mécanique statique et à haute tenue au fluage à chaud, coulée en alliage d'aluminium de composition chimique suivante: Si : 0.02 - 0.50 %, Fe : 0.02 - 0.30 %, Cu : 3.5 - 4.9 %, Mn : < 0.70 %, Mg : 0.05 - 0.20 %, Zn : < 0.30 %, Ni : < 0.30 %, V : 0.05 - 0.30 %, Zr : 0.05 - 0.25 %, Ti : 0.01 - 0.35 %, autres éléments au total < 0.15 %; et 0.05 % chacun, reste aluminium. Elle concerne plus particulièrement les culasses de moteurs à combustion interne diesel ou essence suralimentés.
Patent CA-2814502-A1 (CA)
Title: Re-shaping intragastric implants
Inventor: BABKES MITCHELL H
IPC: A61F5/00
Filed: 2011-10-10
Abstract: The present application provides implantable intragastric devices for the treatment of obesity. The intragastric devices advantageously act as a volume-occupying device, and is able to survive implantation in a patient's stomach for a year or longer. In addition, the intragastric devices may be configured to stimulate an inner stomach wall and/or temporarily block the pylorus to slow gastric emptying and/or be rotationally variant, thereby encouraging different stimulation points on the inner wall of the stomach and limiting the stomach's ability to adapt over long term implantation. The intragastric devices may reshape the stomach cavity, such as by pushing on opposite sides so as to "planarize" the stomach. For instance, the device may be an inflated disk, or an implantable loop or a springy coil that may be straightened for delivery/extraction yet assume the loop or coil shape upon implant.
Patent CA-2815443-A1 (CA)
Title: Storage tote with legs
Inventor: GREENE MICHAEL
IPC: B65D81/38
Filed: 2013-05-09
Abstract: A storage tote includes a base and a selectively movable lid. A support assembly is secured to the base. The support assembly is movable between a folded position and a deployed position. In the folded position, the support assembly extends generally parallel to the surface upon which it is supported. In the deployed position the support assembly extends generally downwardly to support the base at a height substantially above the support surface. In this manner, the storage tote may be configured in at least two orientations as desired for access by the user thereof. The support assembly may include a pair of opposing legs. The storage tote may be insulated.