baber/WOPTO huggingface dataset:
Patent CA-2832082-A1 (CA)
Inventor: COOKE GRAEME
IPC: A01C23/00
Filed: 2012-04-30
Abstract: The present invention provides a distributor for distribution of a liquid to a mineral processing apparatus, the distributor including a housing formed by an outer wall and a central chamber formed by an inner wall and located in the housing, the central chamber being adapted to receive the liquid for distribution to distribution chambers located between the outside of the central chamber and an internal surface of the housing, characterised in that passage from the central chamber to respective ones of the distribution chambers is by means of respective apertures which are formed through a generally horizontally oriented surface formed as part of the inner wall.
Patent CA-2832527-A1 (CA)
Inventor: NAUMOVITZ JOSEPH PAUL
IPC: B01D53/14
Filed: 2012-04-05
Abstract: A chilled ammonia capture system (100) for capturing carbon dioxide from a flue gas stream (200) comprises a first absorber (102) and a second absorber (104). The first absorber operates at a temperature of about 25 to about 50 degrees Celsius. The operating temperature permits the use of a lower circultation rate, which leads to smaller diameter vessels and to fewer recirculation pumps, which in turn leads to lower operating and maintenance costs.
Patent CA-2834204-A1 (CA)
Title: Procede de nettoyage et de decapage d'une aube de turbomoteur au moyen d'un laser impulsionnel
Inventor: HUGOT JULIETTE
IPC: B08B7/00
Filed: 2012-05-02
Abstract: Un procédé de nettoyage d'une aube (1) de turbomoteur comportant un corps en superalliage recouvert d'un revêtement, procédé dans lequel on usine au moins partiellement le revêtement de l'aube (1) au moyen d'un laser impulsionnel (3), au moins la vitesse d'avance du laser impulsionnel (3) et la fréquence d'impulsion du laser impulsionnel (3) étant paramétrés pour que la surface usinée de l'aube (1) présente une rugosité comprise entre 4 µm et 10 µm.
Patent CA-2834940-A1 (CA)
Inventor: WILHELM HOA LA
IPC: A61B17/86
Filed: 2012-05-03
Abstract: A method for targeting a landmark of an orthopaedic implant comprises implanting the orthopaedic implant in a body. The orthopaedic implant having at least one landmark defining two or more locations for targeting and a first magnetic sensor located at a known distance from at least one of the two or more locations. The method includes comprises identifying one of the locations using a landmark identifier, the landmark identifier having at least one of a second magnetic sensor and a magnetic field generator, installing a transfixion element in the at least one landmark, and identifying a second location using the landmark identifier.
Patent CA-2835232-A1 (CA)
Inventor: MILANESE ALBERTO
IPC: A61K47/48
Filed: 2012-06-14
Abstract: A stable complex of tomoxiprole with 2-hydroxypropyl-beta-cyclodextrin with fast dissolution rate and rapid absorption wherein amorphous tomoxiprole forms a complex with 2-hydroxypropyl-beta-cyclodextrin in about equimolecular ratio. The complex shows a remarkably faster dissolution rate and absorption with respect to crystalline tomoxiprole and is particularly suitable for the production of pharmaceutical oral dosage forms, such as tablets and capsules, where rapid onset of therapeutical action is required. A method of manufacture of the complex is also described and claimed.
Patent CA-2835838-A1 (CA)
Title: Method and device for causing tooth movement
Inventor: WAY BRYCE A
IPC: A61C3/02
Filed: 2012-05-14
Abstract: A device for increasing movement of a tooth in a jaw includes a handle, an elongate member extending from the handle, a screw tip at a distal end of the elongate member, and a sleeve. The screw tip is configured to drill into cortical bone of the jaw to increase movement of the tooth. The sleeve is configured to move along the elongate member to vary the length of exposed screw tip.
Patent CA-2836146-A1 (CA)
Inventor: KIM KYU SUNG
IPC: G06F3/048
Filed: 2012-05-09
Abstract: A method and an apparatus for editing a screen of a mobile device having a touch screen. In an idle mode, the mobile device displays an item display region containing at least one item on an idle screen. In an edit mode, the mobile device displays an edit command region containing at least one predetermined edit command on an edit screen. When a first item contained in the item display region is moved to the edit command region, the mobile device executes the predetermined edit command assigned to a moved position of the edit command region.
Patent CA-2837115-A1 (CA)
Title: Bone splint
Inventor: MARASCO SILVANA
IPC: A61B17/56
Filed: 2012-05-30
Abstract: A bone splint manufactured in a polylactide copolymer, the splint comprising an elongate bridging member adapted to be secured to and across fractured bone ends and means to reduce the effective length of the bridging member so that, in use, the splint holds the bone ends together.
Patent CA-2838325-A1 (CA)
Inventor: JUNG YOUNG-SEOK
IPC: H04L27/26
Filed: 2012-01-11
Abstract: A technique for avoiding reception performance deterioration caused by a tone interference that occurs at a position carrying a pilot signal in a wireless communication system is provided. A receiving end includes an operator for converting a time-axis signal into a frequency-axis signal, an extractor for generating channel values in positions carrying pilot signals among the frequency-axis signals, a compensator for compensating for a channel value of a position at which tone interference occurs by using at least one channel value of a position at which no tone interference occurs among the channel values.
Patent CA-2844091-A1 (CA)
Inventor: HEIL MARINTHA L
IPC: A61K31/517
Filed: 2012-08-10
Abstract: Provided is a process for treating or preventing a viral infection in a subject, wherein the viral infection is from a flavivirus selected from the group consisting of Hepatitis C Virus (genotypes 1-7) and Japanese Encephalitis Virus. The process includes administering to the subject a therapeutically effective amount of at least one compound represented by the formula:(Formula (I))
Patent CA-2844200-A1 (CA)
Inventor: ABLABUTYAN KARAPET
IPC: H01H9/42
Filed: 2012-08-03
Abstract: A solenoid operated circuit (10) comprises a solenoid switch (16) having a solenoid coil (16B) for moving one or more electrical contacts (16A) from a first position to a second position to switch an electrical motor (17) ON/OFF, and a solenoid controller (11) that includes an arc suppression circuit (12) that mitigates a reverse self-induced voltage from the electrical motor (17), thereby suppressing electrical arcing on switch contacts (16A).
Patent CA-2844455-A1 (CA)
Inventor: MERLIN SIMONE
IPC: H04W68/02
Filed: 2012-08-13
Abstract: A method for reduced overhead paging by an access point is described. The method includes assigning at least one paging identifier to at least one station. The method also includes partitioning a paging identifier space into paging identifier sets. The method further includes generating a paging message based on at least one of the paging identifier sets and the at least one paging identifier. The method additionally includes sending the paging message.
Patent CA-2844770-A1 (CA)
Inventor: MIESSMER STEFAN
IPC: F16L33/035
Filed: 2011-09-06
Abstract: In order to close and tension a hose clamp, the two end portions (11, 13) of a clamping band (10), which overlap one another, are provided on surfaces that face one another and have toothed areas (20, 22), which are held in reciprocal engagement by a holding device. The toothed area (20) of one end portion (11) is formed on the outer face of a tongue (12), the width of said tongue being less than the full width of the band. The holding device has a raised area (15) that is formed in the other end portion (13) and bears the other toothed area (22) on the inner face thereof. The raised area (15) begins spaced from the free end of the other end portion (13) with an outwardly projecting step (16) that has an opening (18) for the tongue (12) to pass through.
Patent CA-2848436-A1 (CA)
Inventor: PETERSON DARION
IPC: A61B18/14
Filed: 2005-09-27
Abstract: An ablation system, comprising: an ablation electrode assembly operatively connectable to at least one of a source of electrosurgical energy and a source of cooling fluid, the ablation electrode assembly including: at least one electrically conductive ablation needle including a distal end portion configured to penetrate tissue, said distal end portion being electrically and thermally conductive for establishing electric and thermal communication with the tissue; and a heat sink operatively connected to the ablation needle, the heat sink being connected to the ablation needle to draw energy away from at least the distal end portion thereof, the heat sink including a proximal end extending proximally of the ablation needle.
Patent CA-2850785-A1 (CA)
Inventor: VAN DEN BOMM DIRK JOHANNES
IPC: G16B20/10
Filed: 2012-10-05
Abstract: Technology provided herein relates in part to methods, processes and apparatuses for non-invasive assessment of genetic variations.
Patent CA-2853696-A1 (CA)
Inventor: SMITH RONALD T
IPC: B23P17/04
Filed: 2012-11-07
Abstract: Dans certains modes de réalisation, le procédé consiste à former une bague à partir d'une partie d'un tube. Le tube est découpé de manière à former une bague et une canule courte. Un générateur de points multiples comprenant un élément optique à facettes est ajouté à la canule courte. Une fibre optique est placée dans la bague, et la bague et la canule courte sont assemblées. Dans certains modes de réalisation, un système comprend une canule longue, une fibre optique, et un générateur de points multiples. La fibre optique peut transporter un faisceau laser vers une extrémité distale de la canule longue. Le générateur de points multiples est disposé à l'extrémité distale et comprend un élément optique à facettes et une lentille sphérique. L'élément optique à facettes peut être formé directement sur la lentille sphérique ou séparément. La lentille sphérique peut être sphérique ou hémisphérique.
Patent CA-2855427-A1 (CA)
Title: Suspended ceiling
Inventor: LABONTE PATRICK
IPC: E04B9/06
Filed: 2010-03-10
Abstract: A clip assembly for use with a suspended ceiling comprises a first member secured to an overhead structural member and a second member connected to a runner supporting ceiling tiles the first and second member s being adapted to be connected together such that the runner can be suspended from the structural member via the clip assembly.
Patent CA-2858168-A1 (CA)
Title: Fiber reinforced resin molding compound and manufacturing method for fiber reinforced resin molded article therefrom
Inventor: AKAGAWA MITSURU
IPC: C08J3/24
Filed: 2012-12-06
Abstract: A molding compound for manufacturing a fiber reinforced molded article is provided. The molding compound includes a resin composition and reinforcing fibers, with the resin composition containing an unsaturated polyester resin, a microencapsulated curing agent and a non-microencapsulated curing agent.
Patent CA-2871023-A1 (CA)
Inventor: HENRIKSSON TIMO
IPC: F28F11/00
Filed: 2013-05-28
Abstract: A method and arrangement for repairing a leaking point in a plate pack of a plate heat exchanger (1 ), in which a space between adjacent plate pairs of the plate pack (4), with which the leaking point is in connection, is closed by arranging a separate strip (9) or sealing tape (10) into the space between the plate pairs on the whole length of the outer perimeter of the plate pack.
Patent CA-2872283-A1 (CA)
Inventor: KORSTEN HANS GEORG
IPC: B01J8/04
Filed: 2013-06-26
Abstract: A gas-liquid catalyzed reaction is performed by introducing at least a portion of the reactive gas into the catalyst as a cross-flow or radial-flow stream. Introducing at least a portion of the reactive g as as a radial flow stream allows the reactive gas to travel through the catalyst bed along a shorter path length. This reduces the pressure drop for the radial flow portion of the gas. The reactive gas can be introduced into the catalyst bed at various heights relative to the height of the catalyst bed.
Patent CA-2874955-A1 (CA)
Inventor: HOLLIDAY EZEKIEL S
IPC: F16F15/02
Filed: 2013-05-17
Abstract: Vibrations at harmonic frequencies are reduced by injecting harmonic balancing signals into the armature of a linear motor/alternator coupled to a Stirling machine. The vibrations are sensed to provide a signal representing the mechanical vibrations. A harmonic balancing signal is generated for selected harmonics of the operating frequency by processing the sensed vibration signal with adaptive filter algorithms of adaptive filters for each harmonic. Reference inputs for each harmonic are applied to the adaptive filter algorithms at the frequency of the selected harmonic. The harmonic balancing signals for all of the harmonics are summed with a principal control signal. The harmonic balancing signals modify the principal electrical drive voltage and drive the motor/alternator with a drive voltage component in opposition to the vibration at each harmonic.
Patent CA-2879188-A1 (CA)
Title: System and method for suggesting comestibles
Inventor: EBERHARDT KEITH R
IPC: G06F19/00
Filed: 2013-09-27
Abstract: A method for identifying a comestible to a user is provided. The method includes the steps of, by a control circuit: receiving an identification of an activity of the user; receiving duration information for the activity; determining an intensity of the activity; determining a target macronutrient profile based on the intensity and duration of the activity; determining a target energy profile based on the intensity and duration; and identifying at least one comestible having a macronutrient profile that falls within the target macronutrient profile and an energy profile that falls within the target energy profile.
Patent CA-2880526-A1 (CA)
Inventor: ROSTAMI SHAMSEDIN
IPC: A61L29/06
Filed: 2013-07-26
Abstract: A catheter assembly includes at least one self-lubricated part formed from a mixture including a polymer and lubricant. The polymer has a functional group that can react with the functional group of the lubricant. The suitably functionalized lubricant provides for a low coefficient of friction surface for easier and less traumatic insertion and withdrawal of the catheter into and from body cavities.
Patent CA-2880814-A1 (CA)
Title: Soupape auto-obturante
Inventor: CHAFFEE ROBERT B
IPC: F16K15/20
Filed: 2013-08-02
Abstract: L'invention concerne un régulateur de fluide comprenant une soupape auto-obturante. Le régulateur de fluide comporte un rebord qui définit un passage de fluide pour l'écoulement d'un fluide pour gonfler et dégonfler une vessie gonflable. Un diaphragme est conçu pour fermer hermétiquement un passage de fluide et la soupape auto-obturante comporte également au moins un prolongement conçu pour s'étendre sur le diaphragme afin de limiter un fléchissement du diaphragme dans un sens à l'écart de l'intérieur de la vessie gonflable afin de maintenir sensiblement une étanchéité aux fluides entre le diaphragme et le rebord en cas de pression accrue à l'intérieur de la vessie gonflable.
Patent CA-2882216-A1 (CA)
Title: Implant
Inventor: MONSTADT HERMANN
IPC: A61B17/12
Filed: 2013-08-22
Abstract: L'invention concerne un implant destiné à être utilisé pour l'occlusion d'anévrismes dans la région de ramifications de vaisseaux, notamment d'anévrismes de bifurcation (A), comprenant une structure à mailles (3, 4) présentant, du côté proximal au côté distal, une partie de fixation (b), permettant à l'implant de prendre appui sur une paroi de vaisseaux, une partie perméable (c) destinée à la région de la ramification de vaisseaux et une partie distale (d), dans laquelle l'implant est élargi dans le sens radial par rapport à la partie (b) et qui est conçue pour être placée dans l'anévrisme (A). Dans la région des parties (c) ou (d) se trouve une zone de séparation (T1,T2) qui obture au moins partiellement le col de l'anévrisme, la partie distale (d) présentant une pluralité de filaments et/ou de boucles (12) raccordées à la partie (c), et les filaments/boucles (12) forment par rapport à l'axe longitudinal de l'implant (1) un angle compris entre -45° et +175°, un angle positif indiquant que les filaments/boucles (12) sont orientés radialement vers l'extérieur et un angle négatif indiquant qu'ils sont orientés radialement vers l'intérieur. En variante, la partie distale (d) peut également être élargie en forme de sphère, de champignon, d'ancre ou d'ellipse.
Patent CA-2883312-A1 (CA)
Inventor: CUMMINGS DANIEL LOUIS
IPC: A61L2/02
Filed: 2013-09-20
Abstract: La présente invention concerne des procédés et des systèmes pour atténuer des températures transitoires de produit fini causées par des modifications de flux de produit, de température de produit brut ou d'autres perturbations dans un processus de stérilisation aseptique. Les procédés et les systèmes comprennent l'application d'un schéma de commande prédictive d'équilibre énergétique au processus de stérilisation aseptique pour compenser des modifications de température de produit brut et des modifications de flux de produit. Les procédés et les systèmes empêchent l'apparition de dommages sur un produit fini, sur la base des réponses de température transitoire indésirable d'appareils de chauffage et de refroidisseurs dans un processus de stérilisation aseptique.
Patent CA-2884268-A1 (CA)
Inventor: CATANI STEVEN J
IPC: A23L5/20
Filed: 2013-09-16
Abstract: Dried stevia leaves that have been treated to substantially remove volatile components, thereby forming treated stevia leaves, A process for substantially removing or volatilizing volatile components from a surface of dried ste via leaves without the assistance of a carbon containing solvent, wherein the process increases the permeability of solutes into the treated stevia leaves. A sweetening composition comprising treated stevia leaves that exhibit an increase in water permeability after being treated when compared to untreated comparable dried stevia leaves. A sweetening composition comprising treated stevia leaves that exhibits a darker color immediately after treatment. A sweetening composition comprising stevia extract that contains steviol glycosides and other non-volatile components found in stevia leaves, wherein the steviol glycosides and other non-volatile components combined are less than about 80 wt% of the stevia extract.A process for extracting one or more flavors from treated stevia leaves, comprising the step of subjecting the treated stevia leaves to one or more extractive steps. A sweetener comprising treated stevia leaves, wherein the treated stevia leaves are formed by substantially reducing volatile components from the stevia leaves.
Patent CA-2885114-A1 (CA)
Title: Video acquisition method and device
Inventor: JI XIAOCUI
IPC: H04N7/18
Filed: 2013-09-25
Abstract: Proposed are a video acquisition method and device. The method comprises:  setting a video acquisition class in a programming language framework layer, with the video acquisition class inheriting a class in a video acquisition underlying library, and registering a callback function for the video acquisition underlying library;  the video acquisition class sending a video acquisition command to the video acquisition underlying library, and the video acquisition underlying library acquiring video data according to the video acquisition command; and applying the callback function to acquire the video data from the video acquisition underlying library, and sending the video data to a coder for video data coding.
Patent CA-2886950-A1 (CA)
Title: User authentication
Inventor: GOLDSTONE JEREMY
IPC: H04W12/06
Filed: 2015-03-31
Abstract: A method of user authentication by an application (1a) on a mobile telephony device (1) comprises authenticating the user by interaction with the application (1a), communicating with a remote authentication service (4) to receive a call identifier; and sending the call identifier within a telephone call to the remote telephony service (9), by means of which the user is authenticated to the remote telephony service (9). The mobile telephony device may receive a service code linked to the remote telephony service, and the call identifier may be based on this code. The service code may be captured or entered manually into the mobile device, or obtained from an application on the mobile device (1), such as a mobile banking application.  The call identifier may be hidden within the call using audio steganography. The authentication service (4) may link the user to a remote service account ID, which is sent to the remote server.
Patent CA-2886968-A1 (CA)
Inventor: WALSH JOSEPH C
IPC: B31B50/62
Filed: 2013-11-21
Abstract: A method of at least partially forming a carton includes obtaining a blank comprising at least one fold line, heating an interior surface of the blank along the at least one fold line to form a heated fold line, and folding the blank about the heated fold line.
Patent CA-2887071-A1 (CA)
Title: A method of routing of data messages from mobile devices through satellite and terrestrial communication networks
Inventor: TESSIER THOMAS RONALD
IPC: H04W40/00
Filed: 2013-10-04
Abstract: A telephone network provides a system which overcomes the problems with roaming charges and loss of service encountered by users by providing an alternate data message path through Low Earth Orbit (LEO) satellite networks such as Iridum Satellite or Globalstar, or through geosynchronous satellite networks such as Terrestar or Inmarsat. The system includes a cellular telephone handset enhancement to include specific satellite network communication capabilities that work in unison with a novel message routing system to handle the multiple message transport paths available for use by the cellular telephone. Each field user device includes a message exchange delivery algorithm which operates to set the delivery route of messages to select either the cellular telephone network or the satellite network.
Patent CA-2889142-A1 (CA)
Title: Ferulate esterase producing strain lactobacillus plantarum lp3779 and methods of using same as a silage inoculant
Inventor: NSEREKO VICTOR
IPC: A23K3/03
Filed: 2005-09-01
Abstract: Ferulate esterase producing bacterial strain Lactobacillus plantarum LP3779 or functional mutants thereof and methods of using ferulate esterase producing bacterial strain Lactobacillus plantarum LP3779 as forage additive is disclosed. Compositions comprising Lactobacillus plantarum LP3779 alone or in combination with other strains for use as a silage inoculant, and methods for treating pre- ensiled plant material with Lactobacillus plantarum LP3779 to enhance digestability of the silage are disclosed.
Patent CA-2896110-A1 (CA)
Inventor: LEVARAY ADRIEN
IPC: B60L50/10
Filed: 2015-06-30
Abstract: L'invention concerne une machine de travail, en particulier en forme d'un camion à benne ou autre disposant d'un moteur à traction électrique diesel, au moins un alternateur étant ou pouvant être entraîné par au moins un moteur à combustion interne de la machine de travail. Selon l'invention, la génération de courant peut aussi être interrompue de manière fiable par un moteur à combustion interne en marche, par l'interruption du circuit d'excitation à l'aide d'un disjoncteur de surcharge.
Patent CA-2900801-A1 (CA)
Inventor: DE RUDDER KORNEEL
IPC: B01F5/04
Filed: 2014-02-14
Abstract: A method for causing exhaust gas flow to flow at least 270 degrees in a first direction about a perforated tube using a baffle plate having a main body with a plurality of flow-through openings and a plurality of louvers positioned adjacent to the flow-through openings. The method includes deflecting a first portion of the exhaust gas flow with the main body of the baffle plate. The method also includes allowing a second portion of the exhaust gas flow to flow through the flow-through openings of the baffle plate. The method also deflects the second portion of the exhaust gas flow at a downstream side of the main body with the louvers hereby causing the second portion of the exhaust gas flow to flow in the first direction about the perforated tube.