baber/WOPTO huggingface dataset:
Patent CA-2883912-A1 (CA)
Inventor: UENO TAKAHITO
IPC: G03G15/04
Filed: 2007-12-25
Abstract: Une partie de transmission de force de rotation pour un tambour photosensible électrophotographique pour un assemblage principal dun appareil de formation dimage électrophotographique comprenant un arbre dentraînement ayant une partie dapplication de force de rotation. Le tambour peut être démonté de lensemble principal dans une direction sensiblement perpendiculaire à la direction axiale de larbre. La pièce comprend un élément de couplage pouvant venir en prise avec la partie destinée à faire tourner le tambour dans létat dans lequel le tambour est monté sur lensemble principal. Lélément de couplage est capable de prendre une position angulaire de transmission de force de rotation pour transmettre la force de rotation au tambour et une position angulaire de mise hors prise dans laquelle lorgane de couplage est incliné à lopposé de laxe du tambour, dans laquelle, lorsque la cartouche est démontée de lensemble principal dans une direction sensiblement perpendiculaire à laxe du tambour, lélément de couplage se déplace de la position de transmission à la position de mise hors prise.
Patent CA-2884227-A1 (CA)
Inventor: WATANABE TSUNEYUKI
IPC: C22B11/00
Filed: 2012-09-06
Abstract: A method for recovering precious metal held in a metal carrier catalyst from said catalyst, that includes a step (1) in which the catalyst is heated in a nitric acid solution, and a step (2) in which the post-step (1) catalyst is heat treated in a sulfuric acid solution.
Patent CA-2888810-A1 (CA)
Title: Crayons pour micro-objets biologiques
Inventor: CHAPMAN KEVIN T
IPC: G01N33/48
Filed: 2013-10-30
Abstract: Cette invention concerne des micro-objets biologiques individuels qui peuvent être sélectionnés par déterminisme et introduits dans les crayons de garde d'un dispositif micro-fluidique. Un flux d'un premier milieu liquide peut être chargé dans les crayons. Les crayons physiques peuvent être structurés de façon à empêcher l'écoulement direct du premier milieu dans un second milieu dans les crayons tout en permettant leur mélange par diffusion. Des crayons virtuels peuvent permettre l'acheminement d'un flux commun de milieu à destination d'une multiplicité de crayons.
Patent CA-2889262-A1 (CA)
Title: Spring mechanism for power device
Inventor: DISHON BRYAN J
IPC: A61C17/34
Filed: 2015-04-22
Abstract: A spring mechanism for an electromagnetic drive unit converts or translates the movement and/or actuation of the electromagnet into a desired movement of the workpiece and enables simple and efficient tuning of the workpiece movement. The spring mechanism includes a housing, a spring connected to the housing, wherein at least a section of the spring is movable with respect to the housing, a drive shaft that includes a first end having a magnet and a second end for attachment to a workpiece, and an adjustable tuning element connecting the drive shaft to the movable portion of the spring. In one embodiment, the spring may be a flat spring, and the movable section may be a positioned between a pair of cutouts defined in the spring. In one embodiment, the adjustable tuning element is connected to the spring such that the adjustable tuning element places the movable portion of the spring under a degree of tension.
Patent CA-2890909-A1 (CA)
Inventor: MARTIN NORBERT
IPC: C22F1/00
Filed: 2015-05-08
Abstract: Plug element with at least one body part (21, 31, 32, 33) comprising a shape-memory-alloy material (14) and connectable with at least one carrier element (2, 3) in such a way that the body part (21, 31, 32, 33) is at least radially in contact to the carrier element in certain areas. The body part is coolable and can be mechanically deformed to a first shape that it can be transformed into a second shape by the subsequent heating, in which the body part (21, 31, 32, 33) is radially in contact to the carrier element (2, 3).
Patent CA-2892161-A1 (CA)
Inventor: RINALDI ROBERTO
IPC: C10G3/00
Filed: 2013-12-10
Abstract: The present invention discloses a process for the conversion of phenolics into aromatic hydrocarbons. In more detail, the present invention refers to a process for the selective hydrodeoxygenation of phenolic feeds into aromatic hydrocarbons, such as benzene, toluene, alkylbenzenes and others. The selective catalytic hydrodeoxygenation is performed in absence of external supply of molecular hydrogen.
Patent CA-2892762-A1 (CA)
Title: Procede et composition pour la synchronisation du moment d'insemination chez des truies
Inventor: WEBEL STEPHEN KENT
IPC: A61K38/09
Filed: 2013-11-27
Abstract: L'invention concerne des procédés et des compositions pour la synchronisation du moment d'insémination chez des truies. Plus particulièrement, l'invention concerne des procédés et compositions pour la synchronisation du moment d'insémination chez des truies à l'aide d'une hormone de libération des gonadotrophines et d'une hormone de synchronisation de l'strus.
Patent CA-2893040-A1 (CA)
Title: System and method of processing payment at a point-of-sale terminal using a mobile device
Inventor: KUSHEVSKY MIKHAIL
IPC: G06Q20/32
Filed: 2013-11-29
Abstract: The present embodiments relate generally to methods and systems of processing a transaction at a point-of-sale terminal. The methods may include: sending, from the point-of-sale terminal to a payment processing server, a transaction identifier for the transaction; providing the transaction identifier from the point-of-sale terminal to a mobile device, wherein the mobile device comprises an electronic wallet application configured to receive an input that selects payment information to be used in the transaction; sending, from the mobile device to the payment processing server, the transaction identifier and the selected payment information to be used in the transaction; and processing payment for the transaction, at the payment processing server, using the selected payment information.
Patent CA-2895146-A1 (CA)
Title: Interlocking buoyant element
Inventor: TACON JONATHAN RAYNER
IPC: B63B35/38
Filed: 2013-11-13
Abstract: An interlocking buoyant element (10) includes a right-angled parallelepiped body (12) defining opposite top (14) and bottom (16) faces, a first pair of opposite side faces (18.1, 18.2) and a second pair of opposite side faces (20.1, 20.2). A first male connector (22) is located on one of the first pair of opposite side faces (18.1, 18.2) and a corresponding first female connector (24) is located on the other of the first pair of opposite side faces (18.1, 18.2), the first female connector (24) defining a channel with longitudinal axis (C-C) along which a first male connector (22) of an adjacent interlocking buoyant element (10) may be received slidably. A second male connector (32) is located on one of the second pair of opposite side faces (20.1, 20.2) and a corresponding second female connector (34) is located on the other of the second pair of opposite side faces (20.1, 20.2), the second female connector (34) defining a channel with a longitudinal axis (E-E) along which a second male connector (32) of an adjacent interlocking buoyant element (10) may be received slidably. The longitudinal axis (C-C) of the first female connector (24) extends between the second pair of opposite side faces (20.1, 20.2), alternatively, the longitudinal axis (E-E) of the second female connector (34) extends between the first pair of opposite side faces (18.1, 18.2).
Patent CA-2895153-A1 (CA)
Title: An improved process for making zilpaterol
Inventor: TOWSON JAMES C
IPC: C07D487/06
Filed: 2013-12-17
Abstract: This invention generally relates to processes for making zilpaterol and salts thereof, as well as processes for making intermediates that, interalia, may be used to make zilpaterol and salts thereof.
Patent CA-2897489-A1 (CA)
Inventor: INUI MASAYUKI
IPC: B01D53/04
Filed: 2014-01-08
Abstract: A dehyderation equipment includes a plurality of adsorption towers that are proveided in parallel in a CO2 gas supply line and alternately perform an adsorption process, in which water contained in CO2 gas is adsorbed, and a regeneration process, in which adsorbed water is desorbed, a predetermined adsorption tower performing the adsorption process while the other adsorption tower performs the regeneration process. In the dehyderation equipment, a regenerative gas heater heats a portion of the CO2 gas dehyderated in the adsorption tower that is performing the adsorption process and supplies the gas to the adsorption tower that is performing the regeneration process. A  regenerative gas preheater performs heat exchange between the CO2 gas that will be supplied to the regenerative gas heater and the CO2 gas sent out from the adsorption tower that is performing the regeneration process. Then, in the dehyderation equipment, a regenerative gas cooler cools the CO2 gas that has been sent out from the adsorption tower that is performing the regeneration process and exchanged heat, separates water from the cooled CO2 gas, and returns the resulting gas to the adsorption tower. Thus, the dehyderation equipment can prevent an increase in utility consumption due to the regeneration process.
Patent CA-2899221-A1 (CA)
Inventor: HAYASHITA GO
IPC: F02D41/14
Filed: 2013-01-29
Abstract: This control device for an internal combustion engine is equipped with: an air/fuel ratio sensor provided to the exhaust passage of an internal combustion engine; and an engine control device that controls the internal combustion engine according to the output of the air/fuel ratio sensor.  The air/fuel ratio sensor is equipped with: a gas chamber to be measured, into which exhaust gas flows; a pump cell that pumps oxygen into or out of the gas chamber to be measured according to the pump current; and a reference cell of which the reference cell output current detected varies according to the air/fuel ratio inside the gas chamber to be measured. The reference cell is equipped with: a first electrode that is exposed to the exhaust gas in the gas chamber to be measured;  a second electrode exposed to a reference atmosphere; and a solid electrolyte layer arranged between the electrodes. The air/fuel ratio sensor is equipped with: a reference cell voltage applying device that applies a sensor applied voltage between the electrodes; and a reference cell output current detection device that detects, as the reference cell output current, the current flowing between the electrodes.
Patent CA-2899287-A1 (CA)
Inventor: SEUL MICHAEL
IPC: C12Q1/68
Filed: 2004-10-26
Abstract: Disclosed are methods of multiplexed analysis of oligonucleotides in a sample, including: methods of probe and target "engineering", as well as methods of assay signal analysis relating to the modulation of the probe-target affinity constant, K by a variety of factors including the elastic properties of target strands and layers of immobilized ("grafted") probes; and assay methodologies relating to: the tuning of assay signal intensities including dynamic range compression and on-chip signal amplification; the combination of hybridization-mediated and elongation-mediated detection for the quantitative determination of abundance of messages displaying a high degree of sequence similarity, including, for example, the simultaneous determination of the relative expression levels, and identification of the specific class of, untranslated AU-rich subsequences located near the 3' terminus of mRNA; and a new method of subtractive differential gene expression analysis which requires only a single color label.
Patent CA-2904779-A1 (CA)
Title: Hypoosmotic solutions for lymph node detection
Inventor: SHAWCROSS ANDREW P
IPC: A61P35/00
Filed: 2014-03-10
Abstract: Provided are compositions for rapid detection of lymph nodes. The compositions include magnetic particles, such as iron oxide, and a solute present in an amount that results in a hypoosomotic solution. Methods for detecting lymph nodes also are provided.
Patent CA-2906857-A1 (CA)
Inventor: HOWARD LEO
IPC: B25J5/00
Filed: 2015-10-06
Abstract: A high mobility and high power robot, designed to be able to carry heavy packs and payloads over long distances on the ground, and be able to safely cross over high walls, descend into steep drops, cross over narrow chasms, and climb trees and other vertical structures, using back-drivable motors and a sectioned body shape. The limits of the robot's mobility on the ground depend only on its body length, which is adjustable. The power of the robot depends on the sizes and designs of the robot's power sources and motors, which are adjustable. A high mobility, high power, and flexible robot.  Background of the Invention Field of the Invention: The invention belongs to the field of mechatronics. An interdisciplinary field that combines mechanical engineering and electronic engineering. The invention shares similarities with a class of robots commonly referred to as unmanned ground vehicles. Unmanned ground vehicles (UGV) are electromechanical systems that can be either autonomous or remotely controlled to perform a wide variety of tasks. UGVs are generally wheeled platforms, actuated by motors, and carry customized tools/payloads that allow them to perform a variety of tasks.  Unlike stationary robots, these UGV systems are mobile and can travel around the ground. The invention possesses a level of mobility and power beyond that of any grounded robots or unmanned systems currently existing. It is able to carry heavy equipment packs and payloads over long distances, can safely climb over high walls, descend steep drops in terrain, cross over narrow chasms, and even climb trees/vertical structures. A combination of mobility and power makes this invention unique and stand out from all other developed robotics or unmanned systems.
Patent CA-2907418-A1 (CA)
Title: Beverage mixing device
Inventor: MIEVILLE YANN
IPC: A47J31/40
Filed: 2014-05-15
Abstract: The present invention describes a beverage production apparatus (1), comprising: - a mixing chamber (21) for producing a beverage from a soluble ingredient and a liquid, and - a chamber receiving area(22) for receiving the mixing chamber (21), the mixing chamber (21) being removable from the chamber receiving area (22), wherein the chamber receiving area comprises an upper part (22a), said upper part being removable from the beverage production apparatus (1).
Patent CA-2907513-A1 (CA)
Title: Coffee oil capsules
Inventor: BRAGA ANA LUIZA
IPC: A23L27/00
Filed: 2014-05-12
Abstract: The present invention relates to a process for producing capsules comprising a composition comprising coffee oil. The invention also relates to capsules obtainable by such process. In addition the invention relates to compositions, food ingredients and food products comprising such capsules.
Patent CA-2908909-A1 (CA)
Inventor: CHI SONG
IPC: H02H3/20
Filed: 2015-10-15
Abstract: An over-voltage protection system (60) includes an electronic valve (62) connected across two terminals of a circuit and an over-voltage detection circuit (64) connected across one of the plurality of semiconductor devices for detecting an over-voltage across the circuit. The electronic valve includes a plurality of semiconductor devices connected in series. The over-voltage detection circuit includes a voltage divider circuit (64) connected to a break-over diode (B1) in a way to provide a representative low voltage to the break-over diode and an optocoupler (U1) configured to receive a current from the break-over diode when the representative low voltage exceeds a threshold voltage of the break-over diode indicating an over-voltage condition. The representative low voltage provided to the break-over diode represents a voltage across the one semiconductor device. A plurality of self-powered gate drive circuits are connected to the plurality of semiconductor devices, wherein the plurality of self-powered gate drive circuits receive over-voltage triggering pulses from the optocoupler during the over-voltage condition and switch on the plurality of semiconductor devices to bypass the circuit.
Patent CA-2909374-A1 (CA)
Inventor: GEI FRANCESCO
IPC: H04W40/26
Filed: 2014-04-11
Abstract: A communication method of the SMF type for a network (1) of nodes including a multicast group. The method includes the steps, performed by a first node, of: determining (7a) a set of respective multipoint relays; determining (7b) the nodes for which the first node is a multipoint relay; determining (8) a routing table including identifiers of destination nodes and corresponding identifiers of next-hop nodes; receiving (10) a multicast packet sent from a sending node, where the first node is a multipoint relay; checking (22) if, for each node identifier of the multicast group, the entry in the routing table that includes a destination node identifier corresponding to the node identifier of the multicast group contains a next-hop node identifier that corresponds to the sending node, and if the counter contained in the multicast packet respects a relation with a limit; and determining (30; 42) whether to retransmit the multicast packet, on the basis of the outcome of the checking step.
Patent CA-2910695-A1 (CA)
Title: Muon detector array stations
Inventor: SOSSONG MICHAEL JAMES
IPC: G01N23/04
Filed: 2014-04-28
Abstract: Methods, systems, and devices are disclosed for inspecting materials in a vehicle or object. In one aspect, a system for muon tomography detection includes a first and second housing structure each including a first array and second array of muon detection sensors, respectively, the first housing structure positioned opposite the second at a fixed height to form a detection region to contain a target object, in which the muon detection sensors measure positions and directions of muons passing through the first array to the detection region and passing from the detection region through the second array; support structures to position the first housing structure at the fixed height; and a processing unit to receive data from the muon detection sensors and analyze scattering behaviors of the muons in materials of the target object to obtain a tomographic profile or spatial distribution of scattering centers within the detection region.
Patent CA-2910793-A1 (CA)
Inventor: ARMSTRONG ROSS D
IPC: F24S23/71
Filed: 2015-10-30
Abstract: An integrated wind and solar solution is provided, including a solar energy collection assembly (100) and a vertical axis wind turbine (400), combined to provide an integrated power output. In preferred embodiments, the vertical axis wind turbine is positioned above the solar energy collection assembly. Concentrating solar mirror collectors (116) are used to direct sunlight to a heat engine (250), which converts the collected heat energy into rotary motion. Rotary motion from the heat engine and from the vertical axis wind turbine preferably are on the same rotating axis (600), to facilitate load sharing between these two sources. A dual axis azimuth-altitude solar panel alignment tracking system is used in order to boost the energy conversion capability of the solar energy collectors.
Patent CA-2912102-A1 (CA)
Inventor: JANKOVSKY THOMAS JASON
IPC: E05F15/73
Filed: 2015-11-17
Abstract: An apparatus having a controller will initiate an obstacle detector alignment mode. An annunciation system of the apparatus effects a first annunciation mode in response to a receiving component of an obstacle detection system receiving a signal transmitted from a transmitting component of the obstacle detection system. The annunciation system effects a second annunciation mode in response to the receiving component of the obstacle detection system not receiving the signal transmitted from the transmitting component of the obstacle detection system.
Patent CA-2913065-A1 (CA)
Inventor: KANE KENNETH
IPC: B62D31/02
Filed: 2014-05-27
Abstract: In one embodiment, a vehicle for transporting passengers can include a passenger section, an elevated passenger section, a subfloor discontinuity, and a retractable step. The subfloor discontinuity can be located between the passenger section and the elevated passenger section. The subfloor discontinuity can span the elevation change. The retractable step can be located at the subfloor discontinuity. The retractable step can include a housing, a riser door, and an articulating tread. The housing can at least partially surrounds a volume. The riser door can be in rotatable engagement with the housing such that the riser door rotates into and out of the volume of the housing. The articulating tread can be in rotatable engagement with the housing such that the riser door rotates into and out of the volume of the housing. The retractable step can articulate between a step position and a ramp position.
Patent CA-2913256-A1 (CA)
Inventor: WHITACRE TIM
IPC: E21B47/18
Filed: 2014-05-21
Abstract: A method of interpreting a signal transmitted through a drilling fluid disposed within a telemetry channel of a wellbore that includes defining a finite number of distinct message signals for representing conditions within the wellbore. The method also includes transmitting one of the message signals through the telemetry channel, and receiving a distorted signal that includes the message signal as distorted by transmission through the telemetry channel. A channel impulse response is estimated and applied to at least one of the message signals to generate at least one predicted signal. A comparison is made between the predicted signal and the distorted signal, and an estimation is made as to which of the finite number of message signals is included in the distorted signal based on the comparison.
Patent CA-2915709-A1 (CA)
Title: Method and apparatus for manufacturing a sandwich part
Inventor: WOLFSBERGER GUENTER
IPC: B32B5/02
Filed: 2015-12-22
Abstract: a method for producing a sandwich component, and an apparatus for producing a sandwich component. The method includes providing a plurality of webs of material, applying at least one matrix material to an upper side and/or an underside of at least one of the webs of material, wherein applying the at least one matrix material includes applying the at least one matrix material such in different ways to create at least one zone of the sandwich component having mechanical properties that differ from mechanical properties of other parts of the sandwich component, arranging at least one core layer on one of the webs of material, and pressing the webs of material and the at least one core layer to form the sandwich component such that the core layer is arranged between at least two of the webs of material.
Patent CA-2915967-A1 (CA)
Inventor: OSLOB JOHAN
IPC: A61P9/10
Filed: 2014-06-19
Abstract: Provided are novel pyrimidine dione compounds and pharmaceutically acceptable salts thereof, that are useful for the treatment of hypertrophic cardiomyopathy (HCM) and conditions associated with left ventricular hypertrophy or diastolic dysfunction. The synthesis and characterization of the compounds and pharmaceutically acceptable salts thereof, are described, as well as methods for treating HCM and other forms of heart disease.
Patent CA-2917702-A1 (CA)
Inventor: KHAYRALLAH MOISE A
IPC: A61K31/03
Filed: 2014-07-18
Abstract: La présente invention concerne une méthode de traitement ou de prévention de l'obésité chez un sujet le nécessitant, qui consiste à administrer au sujet une quantité thérapeutiquement efficace de certains composés de carbamate. L'invention concerne en outre des méthodes pour réduire le poids corporel et/ou réduire l'ingestion alimentaire chez un sujet le nécessitant, qui consiste à administrer au sujet une quantité thérapeutiquement efficace de certains composés de carbamate.
Patent CA-2920987-A1 (CA)
Inventor: REICHENBACH-KLINKE ROLAND
IPC: C08L33/26
Filed: 2014-08-14
Abstract: The invention relates to compositions containing at least one acrylamide polymer P and at least one stabiliser S selected from sterically hindered amines, in particular said composition can be an aqueous solution containing at least one acrylamide polymer P and at least one stabiliser S. The invention also relates to a method for producing the composition and to the use thereof in crude oil production.