baber/WOPTO huggingface dataset:
Patent CA-2694936-C (CA)
Title: Emetteur de variables de processus avec capteur d'acceleration
Inventor: SITTLER FRED C
IPC: G01H3/00
Filed: 2008-08-05
Granted: 2016-11-29
Abstract: La présente invention concerne un émetteur de variables de processus (12) pour une utilisation dans un système de contrôle ou de surveillance d'un processus industriel, qui comprend un logement d'émetteur et un capteur de variables de processus (72) ayant une sortie de capteur liée à une variable de processus. Un accéléromètre (80) est couplé à l'émetteur et fournit un signal de sortie d'accéléromètre lié à l'accélération. Des circuits de diagnostic (82) fournissent un signal de sortie de diagnostic sous forme de fonction de la sortie du capteur et de la sortie de l'accéléromètre.
Patent CA-2695239-C (CA)
Inventor: DAVIS LAWRENCE C
IPC: C08F2/26
Filed: 2008-08-11
Granted: 2017-01-24
Abstract: The present invention relates to the use of Styrenated Phenol Ethoxylates as surfactants in emulsion polymerization.  The present invention further relates to the use of both anionic and nonionic Styrenated Phenol Ethoxylates in emulsion polymerization.  Latexes with small average particle and narrow particle size distributions are obtained. Prepared latexes also have low coagulum levels and exhibit excellent mechanical and chemical stability.
Patent CA-2696840-C (CA)
Inventor: KIEST LARRY W JR
IPC: F16L58/16
Filed: 2008-10-15
Granted: 2013-11-26
Abstract: The present invention includes a device and method for reinforcing the portions of an inflation bladder not contained by a liner in pipeline renewal applications. A liner/bladder assembly is provided wherein the liner is positioned relative to the bladder such that a portion of the bladder having a greater wall thickness extends beyond the ends of the liner. The present invention also includes a device and method for repairing the junction of a main pipe and the lateral pipe with bladders reinforced in areas unconstrained by the liners.
Patent CA-2697219-C (CA)
Title: Improved multi-function fingernail cosmetic device
Inventor: TRAN CHRISTINE
IPC: A45D29/17
Filed: 2008-09-26
Granted: 2014-12-23
Abstract: A multi-function cosmetic device (10) having a first (20) and a second component (50), each removable from one another wherein the second component (50) has a first section (51) and a second section (52) each of which are removable from one another. The front of the first component (20) and the fronts of the first (51) and second sections (52) are working components, such as, but are not limited to, fingernail brushes (25), fingernail scrapers/cleaners (29), fingernail design tips (27), and make-up brushes. Additional independent stackable components (28A, 28B, 28C), each having a similar working component at their respective front ends, are removably stackable onto the fronts of either first component (20) or the fronts of the first (51) and second sections (52) of the second component (50) and are removably stackable onto each other.
Patent CA-2698435-C (CA)
Inventor: BURT DIANE
IPC: E03D9/02
Filed: 2008-09-15
Granted: 2015-09-08
Abstract: A cageless dispensing device (10) for dispensing a chemical agent to be used in conjunction with a sanitary appliance particularly a toilet is disclosed, which device comprises a plurality of comprssed solid blocks (30a, 30b) suspended within the interia of the sanitary appliance by means of a cageless hanger (20). An air treatment dispenser (50) may be included in the device.
Patent CA-2700376-C (CA)
Inventor: TICKNER JEROLD
IPC: F21V29/505
Filed: 2008-09-22
Granted: 2015-07-21
Abstract: Cette invention se rapporte à un dispositif d'éclairage encastré comprenant un module DEL, qui comprend un seul boîtier DEL qui est configuré pour générer une lumière émise par le dispositif d'éclairage encastré. Par exemple, le boîtier DEL peut comprendre de multiples DEL montées sur un substrat commun. Le boîtier DEL peut être couplé à un puits thermique pour dissiper la chaleur provenant des DEL. Le puits thermique peut comprendre un élément central d'où s'étendent des ailettes. Chaque ailette peut comprendre une ou plusieurs parties droites et/ou incurvées. Un boîtier de réflecteur peut être couplé au puits thermique et être configuré pour recevoir un réflecteur. Le réflecteur peut présenter toute forme géométrique, telle qu'une géométrie en forme de cloche comprenant deux rayons de courbure qui se rejoignent à un point d'inflexion. Un coupleur optique peut être couplé au boîtier de réflecteur et être configuré pour couvrir les connexions électriques sur le substrat et pour guider la lumière émise par le boîtier DEL.
Patent CA-2701619-C (CA)
Inventor: HOULIHAN MICHAEL T
IPC: G06Q30/02
Filed: 2010-04-22
Granted: 2017-11-21
Abstract: An apparatus used to adapt an existing fueling station point of sale arrangement to a system for burning rewards accrued by a person through reward programs to which the person is a member, the apparatus comprising a device coupled to the point of sale arrangement and configured to receive the person's identification information associated with a reward program and apply a discount to the sale of fuel dispensed from a fuel dispenser independently of the point of sale arrangement so that (i) the point of sale arrangement will not enable the fuel dispenser in response to the receipt of the identification information, and (ii) any discount available to the person through one or more reward programs will be accounted for by the point of sale arrangement regarding any fuel that is dispensed.
Patent CA-2704377-C (CA)
Inventor: WOSNICK JORDAN
IPC: C08G63/08
Filed: 2010-05-19
Granted: 2013-03-26
Abstract: The present disclosure provides processes for the production of block copolymer polyester resins suitable for use in manufacturing toners. In embodiments, the copolymers include both a crystalline block and an amorphous block, which can self-assemble to form nanoparticles suitable for use in forming toners.
Patent CA-2711625-C (CA)
Title: Wet gas metering using a differential pressure and a sonar based flow meter
Inventor: GYSLING DANIEL L
IPC: G01F1/74
Filed: 2009-01-09
Granted: 2019-09-10
Abstract: A method and apparatus for measuring wetness of a gas flow within a conduit is provided that includes a first pressure sensor, a second pressure sensor, a sonar based flowmeter, and a processing device. The first pressure sensor is operable to sense the pressure of the gas flow within the conduit at a first position. The second pressure sensor is operable to sense the pressure of the gas flow within the conduit at a second position. The second position is located downstream of the first position an amount sufficient that the gas flow experiences a pressure drop. The sonar based flowmeter is configured to determine a volumetric flow rate of the gas flow. The processing device is in communication with the first and second pressure sensors and the sonar based flowmeter. The processing device is adapted to determine a difference in the pressure sensed by the first and second pressure sensors, and to determine the wetness of the gas flow using the difference in pressure and the volumetric flow rate.
Patent CA-2711835-C (CA)
Title: Laminated baking mold
Inventor: POWELL G DOUGLAS
IPC: A21B3/13
Filed: 2010-08-04
Granted: 2016-05-10
Abstract: A laminated baking mold material includes a food contact layer and an exterior layer. The food contact layer serves as a functional layer, and may include an aluminum foil. The exterior layer may include a paper layer, and may be printed. The laminated baking mold may be formed into self-supporting baking molds or pan-supported baking liners. The functional barrier prevents migration of ink from an exterior surface of the baking mold or liner into a baked product or the permeation of grease or moisture from the baked product to the exterior layer preventing a degradation of a printing thereon and allowing for deep, opaque, and vibrant colors and patterns.
Patent CA-2714641-C (CA)
Inventor: ENZELBERGER MARKUS
IPC: C12Q1/68
Filed: 2009-02-11
Granted: 2016-09-13
Abstract: This disclosure relates to methods for identifying an antibody, a target molecule, or an agent by analyzing the immunoglobulin repertoire sequence data in a sample and by determining the most dominant VH and VL chains present in said sample, as well as materials used therewith.
Patent CA-2725736-C (CA)
Inventor: ZUKOWSKI STANISLAW L
IPC: A61F2/95
Filed: 2009-06-04
Granted: 2013-09-17
Abstract: Controlled deployable medical devices that are retained inside a body passage and in one particular application to vascular devices used in repairing arterial dilations, e.g., aneurysms. Such devices can be adjusted during deployment, thereby allowing at least one of a longitudinal or radial re-positioning, resulting in precise alignment of the device to an implant target site.
Patent CA-2733872-C (CA)
Inventor: BABIARZ JOZEF
IPC: H04W24/00
Filed: 2011-03-07
Granted: 2015-11-24
Abstract: Wireless networks and devices are ubiquitous today. For service providers to offer customers QoS and Service Level Agreements (SLAs) means in part providing resilient connectivity of wireless devices with good signal strength, good Signal to Noise and Interference Ratio (SNIR), and adequate useable bandwidth. Doing so requires that devices transmitting and receiving packets use over-the-air bandwidth efficiently and manage over-the-air congestion. According to embodiments of the invention QoS measurements and controls are incorporated only in the network (i.e. APs or controllers) and therefore QoS and SLAs can be achieved with all deployed client stations versus standards based approaches that require additional capabilities in network nodes, client stations and in most cases modifications to the applications. SLAs can be provided exploiting embodiments of the invention for traffic prioritization, capacity improvements through load distribution, and adjacent channel interference mitigation discretely or in combination with standards based mechanisms.
Patent CA-2737104-C (CA)
Title: Clou d'arthrodese intramedullaire et son procede d'utilisation
Inventor: ORBAY JORGE L
IPC: A61B17/72
Filed: 2009-09-17
Granted: 2018-06-12
Abstract: L'invention concerne un dispositif comprenant une partie de clou distale et une partie de clou proximale qui peuvent être reliées l'une à l'autre pour former une configuration rigide. Le dispositif doit être placé de façon interne au sein des cavités médullaires d'au moins deux os qui forment une articulation de manière à réaliser une arthrodèse de l'articulation. Le dispositif est placé de façon intramédullaire dans le but de minimiser la taille de l'incision, une résection excessive des os et un endommagement post-opératoire des tendons et un endolorissement. L'invention concerne en outre un procédé particulier pour utiliser le dispositif, qui comprend la mise en place et la fixation du clou distal dans un os d'une articulation, la mise en place du clou proximal dans un autre os d'une articulation, l'assemblage du clou distal au clou proximal, la réalisation des réglages géométriques souhaités, la fixation du clou proximal au clou distal par serrage de l'assemblage et la fixation du clou proximal à l'autre os de l'articulation pour obtenir la configuration rigide.
Patent CA-2739655-C (CA)
Inventor: MEISBERGER ARTUR
IPC: A61M39/08
Filed: 2009-10-07
Granted: 2017-07-18
Abstract: The present application relates to a device for opening a line, particularly the line of a blood tube or blood bag system, wherein the line has a sealing element that blocks the line passage, wherein the device comprises at least one opening unit (10) that is configured such that the same exerts a force acting upon the line from the exterior, whereby the sealing element is pressed together and the line is opened. The opening unit is contoured such that the line can be inserted into the opening unit only such that the force acting upon the line is exerted exclusively, or at least also in the region, in which the locking element is located.
Patent CA-2741226-C (CA)
Inventor: DOLBY JEFFREY SCOTT
IPC: E04B2/96
Filed: 2011-05-27
Granted: 2014-03-25
Abstract: Supports de calages d'appui pour blocs de verre disposés en chicane. Selon un mode de réalisation, un support de calages d'appui pour blocs de verre disposés en chicane comprend un taquet de calage d'appui et un calage d'appui. Le taquet de calage d'appui comprend une face supérieure dotée d'au moins un bouton de verrouillage conçu adéquatement, lorsque positionné dans une rainure d'un élément horizontal d'un mur rideau, pour entrer dans une saillie de la rainure. De plus, le calage d'appui comprend une face inférieure et une extrémité arrière; ladite extrémité arrière présente au moins un bouton de verrouillage conçu adéquatement, lorsque positionné dans la rainure de l'élément horizontal du mur rideau, pour entrer dans un espace créé entre la face supérieure du taquet de calage d'appui et un orifice d'entrée de la rainure. La face inférieure présente un adhésif autocollant, lequel est conçu adéquatement pour faire adhérer le calage d'appui au taquet de calage d'appui.
Patent CA-2741329-C (CA)
Inventor: HALLY WILLIAM
IPC: C09J4/00
Filed: 2009-10-21
Granted: 2015-12-15
Abstract: There is provided a cyanoacrylate composition comprising: a cyanoacrylate; and a 2-substituted benzothiazole or a derivative thereof wherein the 2-substituent is an alkyl, an alkene, an alkylbenzyl, an alkylamino, an alkoxy, an alkylhydroxy, an ether, a sulfenamide, a thioalkyl or a thioalkoxy group, with the proviso that an amide portion of the sulfenamide does not have a tert butylamino or a morpholine group.
Patent CA-2742480-C (CA)
Inventor: GREY THOMAS J
IPC: B03C1/10
Filed: 2009-11-16
Granted: 2016-09-13
Abstract: A material separator system (10) and method for magnetically separating components of feedstock by directing the feedstock onto a thin rotating shell (18) enclosing one or more rotating magnetic rolls (72) capable of riding upon the interior of the shell. In one embodiment, a cam-and-bearing arrangement is used to permit the magnetic roll and shell each to rotate on its own independent axis. This provides the ability to adjust clearance, the line of contact, and the degree of contact between the magnetic roll and the shell. In another embodiment, a different arrangement provides the same capabilities.  The system can be configured to drive a magnetic roll (72), which then drives the shell (18), or it can be configured to drive the shell (18), which then drives the magnetic roll (72). The system can also be configured as a retreater for retreating feedstock.
Patent CA-2744740-C (CA)
Inventor: WILLIAMS MATTHEW A
IPC: A47L5/36
Filed: 2011-06-29
Granted: 2015-08-04
Abstract: A vacuum extension wand accessory storage assembly for use with a wet/dry vacuum that improves user access to the wands while simultaneously preventing accidental loss or dislodgement of the wands when the vacuum is not in use. The wand storage design includes the combination of a channeled, shaped surface formed in the bottom of the vacuum collection drum and an accessory attachment system on the bottom of the vacuum appliance having both front and rear securement assemblies which in combination secure the extension wands in place below the collection drum of the vacuum appliance in the event of vacuum transportation, lifting, or storage.
Patent CA-2746416-C (CA)
Inventor: NGO DAVID
IPC: G06F11/14
Filed: 2009-12-04
Granted: 2015-10-20
Abstract: Systems and methods for replicating database data and generating read-only copies of the replicated data in a clean shutdown state. For example, systems can include a tracking module (e.g., a filter driver) that monitors transactions from a database application to a source storage device to generate log entries having at least one marker indicating a known good state of the application. The systems further include a computer coupled to a target storage device comprising a database and log files. The computer processes the transactions, based on the log entries, to replicate data to the target storage device; performs a first snapshot on data stored in the database and log files; replays into the database data stored in the log files; performs another snapshot on the database; and reverts the database back to a state in which the database existed at the time of the first snapshot.
Patent CA-2746722-C (CA)
Title: Method and apparatus for testing a catalyst material
Inventor: DOUGLAS ROY
IPC: F01N11/00
Filed: 2009-12-11
Granted: 2017-01-17
Abstract: A method of ageing a catalyst material comprising at least the steps of. (a) heating a gaseous stream; (b) adding a least one pure hydrocarbon gas and an oxygen-containing gas to the heated gaseous stream to provide a combined stream; and (c) passing the combined stream through the catalyst material. The use of at least one pure hydrocarbon gas and an oxygen-containing gas allows the present invention to maximise re-circulation of the exit stream from the catalyst material for reuse, whist maintaining the correct C, H and O proportions being provided in the combined stream to replicate realistic use of the catalyst material.
Patent CA-2749707-C (CA)
Inventor: LOPEZ DE VICTORIA FERNANDO
IPC: H04L1/20
Filed: 2010-01-08
Granted: 2017-09-05
Abstract: An OFDM system generates a channel estimate in the time domain for use in either a frequency domain equalizer or in a time domain equalizer. Preferably channel estimation is accomplished in the time domain using a locally generated reference signal. The channel estimator generates an initial estimate from a cross correlation between the time domain reference signal and an input signal input to the receiver and generates at least one successive channel estimate. Preferably the successive channel estimate is determined by vector addition (or subtraction) to the initial channel estimate. The at least one successive channel estimate reduces the minimum mean square error of the estimate with respect to a received signal.
Patent CA-2750889-C (CA)
Inventor: BENNETT MARK A
IPC: F16L19/10
Filed: 2009-12-10
Granted: 2017-06-13
Abstract: Two conduit gripping devices that are to be used together in a conduit fitting assembly are interconnected or held together as a cartridge or subassembly prior to assembly with fitting components to form a fitting assembly. In a more specific embodiment, one or both of the conduit gripping devices comprises a retaining structure by which the devices are mechanically connected together as a subassembly. For example, in one embodiment a front ferrule and a back ferrule for a tube fitting may be snapped together.
Patent CA-2752216-C (CA)
Inventor: BENTAJ ABDELAZIZ
IPC: B02C19/18
Filed: 2010-02-11
Granted: 2017-10-24
Abstract: The invention relates to a method for reusing materials and/or products according to which, in a first step, a series of electrical discharges are generated between at least two electrodes in a reactor containing an ambient liquid as well as the materials and/or products to be reused, in which the series of said electric discharges produces, due to the energy, the frequency of the electric discharges as well as the voltage between the electrodes and the switching time, a mechanical shock wave which propagates across the materials and/or products to be treated in the reactor, characterised in that after a first step of embrittlement by the mechanical shock wave thus produced, the products and/or materials are exposed to a series of electric discharges in which the energy, the voltage between the electrodes that generate said discharges, the switching time and the frequency of the discharges are selected so that said discharges perform selective fragmentation of the material by the effect of an electromagnetic field. The invention also relates to a device for implementing said method.
Patent CA-2752525-C (CA)
Title: Croissance de cnt a basse temperature en utilisant un procede de prechauffage a gaz
Inventor: MALECKI HARRY C
IPC: C01B32/158
Filed: 2010-02-26
Granted: 2017-05-16
Abstract: Un procédé de synthétisation de nanotubes de carbone (CNT) comprend les étapes consistant à fournir une chambre de croissance, la chambre de croissance étant chauffée à une première température suffisamment élevée pour faciliter une croissance des nanotubes de carbone ; et à faire passer un substrat à travers la chambre de croissance ; et à introduire un gaz d'alimentation dans la chambre de croissance préchauffée à une seconde température suffisante afin de dissocier au moins une partie du gaz d'alimentation en au moins des radicaux de carbone libres, afin de débuter ainsi la formation de nanotubes de carbone sur le substrat.
Patent CA-2754775-C (CA)
Title: Systeme permettant de caracteriser une cornee et d'obtenir une lentille ophtalmique
Inventor: BILLE JOSEF F
IPC: A61B5/00
Filed: 2010-03-04
Granted: 2016-09-27
Abstract: La présente invention concerne un système, permettant de déterminer la forme de la cornée d'un il, qui éclaire la surface intérieure, et/ou la surface postérieure et/ou la région interne de l'il, au moyen d'une lumière infrarouge dont la longueur d'onde permet de générer une lumière fluorescente depuis la partie de la cornée éclairée. La lumière fluorescente ainsi générée est ensuite détectée. L'étape de l'éclairage peut consister à focaliser la lumière infrarouge en une pluralité de différents plans sensiblement perpendiculaires à l'axe optique de l'il. Il est possible, à partir de la lumière détectée, de créer une carte d'au moins une partie de la surface intérieure, d'au moins une partie de la surface postérieure et/ou d'une partie de la région interne de la cornée. Il est également possible de déterminer la clarté de la vision en générant une auto-fluorescence à partir des protéines des cellules épithéliales pigmentaires de la rétine.
Patent CA-2755404-C (CA)
Inventor: COLLARD JOSEPH
IPC: A61K48/00
Filed: 2010-03-16
Granted: 2020-03-24
Abstract: Cette invention concerne des oligonucléotides antisens qui modulent l'expression et/ou la fonction de l'homologue du Delta-like (1) (DLK1), en particulier, par ciblage des polynucléotides antisens naturels de l'homologue du Delta-like (1) (DLK1). L'invention concerne également l'identification de ces oligonucléotides antisens et leur utilisation pour traiter les maladies et les troubles associés à l'expression de (DLK1).
Patent CA-2756647-C (CA)
Title: Composition absorbant les champs electromagnetiques
Inventor: BRYANT RICHARD
IPC: C09D7/61
Filed: 2010-03-24
Granted: 2017-12-12
Abstract: Cette invention relève du domaine des compositions absorbant les champs électromagnétiques (EM), en particulier, celles capables d'absorption à la fréquence des ondes radars commerciales. La composition selon l'invention s'avère particulièrement utile en tant que revêtement absorbant les ondes radar pour des turbines à vent, notamment dans des installations à terre et en mer. L'invention concerne, en outre, des surfaces revêtues comprenant la composition, des procédés d'absorption de rayonnements EM, et des procédés d'utilisation de la composition pour qu'une surface revêtue de ladite composition puisse absorber les rayonnements EM. Une composition absorbant les rayonnements électromagnétiques comprenant des éléments en carbone de forme allongée ayant une dimension longue moyenne dans la plage de 50 à 1000 microns, une épaisseur dans la plage de 1 à 15 microns et présente à raison de 0,5 à 20 % en volume sec dans un liant conducteur est décrite.