baber/WOPTO huggingface dataset:
Patent CA-2733715-C (CA)
Title: Reseau en cascade demantele pour generer et deplacer des amas de plasma pour une regulation d'ecoulement d'air active
Inventor: KHOZIKOV VYACHESLAV
IPC: H05H1/24
Filed: 2009-11-13
Granted: 2015-01-20
Abstract: L'invention porte sur un réseau d'électrodes (104) servant à générer sélectivement un plasma. Le réseau comprend une première électrode (302A) agencée le long d'un premier diélectrique (304A), et au moins une seconde électrode (302B). Une seconde électrode (302B) est intercalée entre le premier diélectrique (304A) et le second diélectrique (304B). Une alimentation électrique (802) fournit un courant électrique au moins aux première et seconde électrodes. Un régulateur d'alimentation électrique commande lui-même l'alimentation électrique (802), de façon à réguler le courant électrique fourni au moins aux première et seconde électrodes, et de façon à amener les première et seconde électrodes à générer et déplacer un plasma afin de modifier différents diagrammes d'écoulement d'air.
Patent CA-2738451-C (CA)
Inventor: SCHIRRMACHER MARTIN
IPC: H04B17/318
Filed: 2009-09-30
Granted: 2017-04-25
Abstract: La présente invention concerne un processeur numérique de signaux, un système de communication qui présente ce processeur numérique de signaux et un procédé pour faire fonctionner ce processeur numérique de signaux. Le processeur numérique de signaux pour système de communication prévu dans la cabine d'un avion présente un moyen de production qui produit un signal numérique prédéterminé qui convient pour créer une forme d'onde qui représente un signal de service prédéterminé et un signal de bruit prédéterminés.
Patent CA-2739950-C (CA)
Inventor: MATJACIC ZLATKO
IPC: A61H1/02
Filed: 2008-10-10
Granted: 2017-01-17
Abstract: A universal haptic drive system for arm and wrist rehabilitation is described comprising a hand accessory (5) and a vertical handle (4) for carrying the hand accessory (5), the vertical handle (4) being movable in a transversal plane. It furthermore comprises a haptic actuator system (2, 3) for applying a force to the vertical handle (4). The vertical handle (4) comprises a universal joint with locking ability. When the universal joint is unlocked, it enables movements for wrist rehabilitation, and when it is locked it causes a stiff substantially vertical handle (4) enabling movements for arm rehabilitation.
Patent CA-2740149-C (CA)
Inventor: HALL PETER RYAN
IPC: A01G3/00
Filed: 2011-05-11
Granted: 2015-11-24
Abstract: A plant processor, having: a) a rotatable drum for receiving plant matter, the rotatable drum having a plurality of slots; b) a rotatable cutting reel positioned below the rotatable drum, the cutting reel rotatable in the opposite direction of the drum; c) a cutting knife horizontally positioned below the top of the reel; the cutting knife maintained in position by one or more magnets, the cutting knife slidable along a slot in a frame of the processor by a rod extending above the knife; and d) a motor to rotate a shaft secured to the reel, the shaft having a groove to frictionally engage a ring, the ring supporting the drum, whereby rotation of the reel rotates the drum in the opposite direction.
Patent CA-2749932-C (CA)
Title: Separateur pour cable de communication a elements geometriques
Inventor: BROWN SCOTT M
IPC: H01B11/04
Filed: 2010-01-28
Granted: 2017-03-14
Abstract: L'invention concerne un séparateur pour câble de communication qui possède un corps incluant au moins un segment adapté pour définir au moins des premier et second quadrants dans le câble de communication pour séparer les fils. Ledit au moins un segment comporte au moins une pièce d'une première largeur. Ledit au moins un segment inclut au moins un élément géométrique espacé d'une extrémité terminale du segment. L'élément géométrique a une forme géométrique qui définit une partie discrète du segment. L'élément géométrique a une seconde largeur plus grande que la première largeur, la différence entre la première largeur et la seconde largeur représentant au moins une zone réduite du corps.
Patent CA-2750358-C (CA)
Inventor: DANGER JEAN-LUC
IPC: H04L9/06
Filed: 2010-01-18
Granted: 2019-02-26
Abstract: The present invention relates to a cryptography circuit, protected notably against information-leak observation attacks. The cryptography circuit (21) comprises a functional key k c for executing a cryptography algorithm. It comprises a second key k i unique and specific to the circuit making it possible to protect by masking the functional and confidential key k c or a confidential implementation of the algorithm.
Patent CA-2750394-C (CA)
Title: Improved aluminum-copper alloys containing vanadium
Inventor: LIN JEN C
IPC: C22C21/16
Filed: 2010-01-22
Granted: 2015-12-08
Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3 - 4.1 wt. % Cu, 0.7 - 1.3 wt. % Mg, 0.01 - 0.16 wt. % V, 0.05 - 0.6 wt. %  Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
Patent CA-2755478-C (CA)
Inventor: HALL RONALD
IPC: A01B35/10
Filed: 2011-10-18
Granted: 2019-07-02
Abstract: Dans un aspect, linvention concerne un mécanisme daccrochage pour un véhicule. Le mécanisme daccrochage comprend un châssis de support, un élément daccrochage et un mécanisme dimpact qui est conçu pour faire aller et venir lélément daccrochage vers lavant et larrière. Le mécanisme dimpact est de préférence un mécanisme vibrateur. Dans un mode de réalisation particulier, le mécanisme daccrochage a un axe longitudinal, peut être monté sur le véhicule et est mobile entre une position soulevée et une position abaissée. Lélément daccrochage a une tête de mise en prise qui est conçue pour labourer un sillon dans le sol et qui est supporté de manière rotative au châssis de support autour dun axe de pivot dun élément daccrochage qui est positionné de manière à ce que le pivot de lélément daccrochage déplace longitudinalement la tête de mise en prise. Le mécanisme dimpact est de préférence un mécanisme vibrateur. Le mécanisme vibrateur est connecté à lélément daccrochage dans lequel lactivation du mécanisme vibrateur cause un mouvement de rotation réciproque de lélément daccrochage. Dans un autre aspect, le mécanisme daccrochage comprend en outre un détecteur de pression et un système de commande. Le système de commande est configuré pour déterminer quand lélément daccrochage est mis en prise avec un matériau dur en utilisant le détecteur de pression. Lorsque lélément daccrochage nest pas mis en prise avec un matériau dur, le système de commande est configuré pour désactiver le mécanisme vibrateur. Linvention est particulièrement utile dans laccrochage dun matériau dur, comme une roche.
Patent CA-2756116-C (CA)
Inventor: FIX WALTER
IPC: G06F3/045
Filed: 2010-03-26
Granted: 2017-10-17
Abstract: Transparent electrically conductive functional layer, production process and use thereof.   The invention concerns a transparent electrically conductive functional layer, in particular a laminate body. The invention makes it possible for the first time to produce thin conductive functional layers for use in resistive touch screens, for example in a printing process. By way of example with a coverage of 5% and adequate conductivity the functional layer still works at 95% transparent for the human eye.
Patent CA-2760178-C (CA)
Inventor: HOGUE DOUGLAS K
IPC: H04R3/14
Filed: 2010-04-30
Granted: 2016-06-21
Abstract: A spectral management system may be used in an audio system to receive and process audio signals having multiple distributed audio channels, such as a right, left, center, right side, left side, right rear and left rear channels. The spectral management system may separate and route a frequency range of audio content included in one or more of the distributed audio channels to other distributed audio channels. The separated and routed frequency range of audio content may be combined with audio content present on the other distributed audio channels to which the separated frequency range of audio content is routed. Separation, routing and combination may include bass audio content routing, mid-bass audio content routing, subwoofer audio content routing and treble audio content routing.
Patent CA-2761588-C (CA)
Title: Appareil et procede permettant une diminution d'une charge d'alimentation solide
Inventor: DUDLEY PETER G
IPC: C25C7/00
Filed: 2010-05-12
Granted: 2018-01-02
Abstract: La présente invention se rapporte à un procédé permettant de diminuer une charge d'alimentation solide, telle qu'un composé métallique solide, dans un appareil électrolytique. Une partie de la charge d'alimentation est disposée dans chacune des deux cellules électrolytiques ou plus (50, 60, 70, 80). Un sel fondu est utilisé comme électrolyte dans chaque cellule. On fait circuler le sel fondu provenant d'un réservoir de sel fondu (10) de telle sorte que le sel circule à travers chacune des cellules. La charge d'alimentation est réduite dans chaque cellule par application d'un potentiel aux bornes des électrodes de chaque cellule, le potentiel étant suffisant pour provoquer une diminution de la charge d'alimentation. L'invention porte également sur un appareil permettant de mettre en uvre le procédé.
Patent CA-2762551-C (CA)
Title: Peptides a permeabilite membranaire cellulaire
Inventor: MORISHITA MARIKO
IPC: C07K7/08
Filed: 2010-05-19
Granted: 2016-11-22
Abstract: La présente invention a pour objet n'importe lequel des peptides à perméabilité membranaire cellulaire (A) à (D) suivants qui confère une perméabilité membranaire cellulaire et une capacité d'absorption muqueuse à des substances hydrophiles physiologiquement actives. (A) Un peptide comprenant une séquence d'acides aminés représentée par SEQ ID NO : 1. (B) Un peptide comprenant une séquence d'acides aminés, qui est dérivée de la séquence d'acides aminés représentée par SEQ ID NO : 1 par substitution, délétion, insertion ou addition d'un ou de plusieurs acides aminés basiques, et ayant une perméabilité membranaire cellulaire. (C) Un peptide comprenant une séquence d'acides aminés, qui est dérivée de la séquence d'acides aminés représentée par SEQ ID NO : 1 par substitution, délétion, insertion ou addition de un à cinq acides aminés, et ayant une perméabilité membranaire cellulaire. (D) Un peptide comprenant une séquence d'acides aminés représentée, par exemple, par une séquence inverse de l'une quelconque des séquences (A) à (C), et ayant une perméabilité membranaire cellulaire.
Patent CA-2763512-C (CA)
Inventor: ODLE ROBERT R
IPC: B01D53/26
Filed: 2010-05-21
Granted: 2016-03-15
Abstract: Embodiments of the disclosure may provide an exemplary method for operating a compressor system, wherein the method may include cooling a process gas containing water vapor to a first temperature. The water vapor may form a condensate at the first temperature, and cooling the process gas may produce residual heat. At least a portion of the condensate is removed from the process gas, wherein any portion of the condensate that is not removed is a remaining condensate. The remaining con-densate may be heated to a second temperature with the residual heat, wherein the remaining condensate in the process gas evapo-rates at the second temperature.
Patent CA-2766085-C (CA)
Inventor: KARKKAAINEN ASTA MARIA
IPC: H01L21/203
Filed: 2010-06-15
Granted: 2014-10-14
Abstract: In accordance with an example embodiment of the present invention, a device comprising one or more porous graphene layers, the or each graphene porous layer comprising a multiplicity of pores. The device may form at least part of a flexible and/or stretchable, and or transparent electronic device.
Patent CA-2769019-C (CA)
Title: Dispositif de culasse pour une arme a feu a main
Inventor: LOGANCHUK VLADIMIR
IPC: F41A19/13
Filed: 2010-07-19
Granted: 2016-10-25
Abstract: L'invention porte sur un dispositif de culasse pour une arme à feu à main, lequel dispositif comprend un boîtier d'arme à feu, un mécanisme de détente, un support agencé de façon à pouvoir coulisser à l'intérieur du boîtier d'arme à feu, et un bloc de culasse venant en prise avec le support et ayant un percuteur. Le dispositif de culasse comprend de plus un élément de tension venant en prise de façon à pouvoir coulisser avec le support et couplé à au moins une contre-came venant en prise avec le percuteur et venant en prise de façon à pouvoir coulisser avec le bloc de culasse. L'élément de tension comprend une partie saillante ayant un nez dirigé vers l'avant apte à venir en prise avec une détente d'arrêt sur le mécanisme de détente. Le dispositif de culasse comprend de plus une broche de tension venant en prise de façon à pouvoir coulisser avec le support et le bloc de culasse.
Patent CA-2770919-C (CA)
Inventor: HERRINGTON RONALD M
IPC: C08K3/34
Filed: 2010-08-13
Granted: 2015-01-06
Abstract: Composite materials and methods for their preparation are described herein. The composite materials include a polyurethane made from the reaction of at least one isocyanate and at least one polyol, and coal ash (e.g., fly ash). The composite materials are highly reactive systems such as through the use of highly reactive polyols, highly reactive isocyanates, or both. The coal ash is present in amounts from about 40% to about 90% by weight of the composite material. Also described is a method of preparing a composite material, including mixing at least one isocyanate, at least one polyol, coal ash, and a catalyst.
Patent CA-2772784-C (CA)
Title: Automated protein analyzer
Inventor: COLLINS MICHAEL J SR
IPC: G01N35/00
Filed: 2008-08-27
Granted: 2018-03-20
Abstract: An automated protein analyzer and method is disclosed. The protein analyzer includes means for reducing protein samples to small particles, a reaction vessel in material transfer communication with the homogenizer, a reservoir for binding dye composition in fluid communication with the reaction vessel, a metering pump in fluid communication with the reservoir and the reaction vessel for distributing discrete predetermined amounts of a binding dye composition to the reaction vessel, a filter in fluid communication with the reaction vessel for separating solids from filtrate after a dye binding reaction has taken place in the reaction vessel, and a colorimeter in fluid communication with the filter and the reaction vessel for measuring the absorbance of the filtrate from the reaction vessel and the filter. The method includes mixing a binding dye composition and a protein sample using a homogenizer, measuring a parameter selected from the group consisting of the speed of the homogenizer and the resistance of the mixture to the homogenizer, adjusting the speed of the homogenizer based upon the measured parameter, pumping unreacted dye composition from the mixture and to a colorimeter, and measuring the absorbance of the dye composition in the colorimeter.
Patent CA-2773480-C (CA)
Inventor: FINKE MELVIN A
IPC: A61M5/24
Filed: 2012-04-03
Granted: 2014-12-30
Abstract: A syringe for dispensing anesthetic from a cartridge having an interior wall defining a hollow interior sized and shaped for receiving a dose of anesthetic, and a piston. The syringe includes a tubular plunger slidably received in the hollow interior of the tubular cartridge. The plunger has a hollow interior extending between a distal end shaped for engaging the piston and an open proximal end. The syringe includes a plunger rod slidably received in the hollow interior of the tubular plunger. The rod has a sharp distal end adapted to penetrate the piston, a proximal end, and a length extending between the distal end and the proximal end sized so a delivery portion of the rod extends through the piston into the cartridge when the rod is driven through the piston. The delivery portion includes a recess for receiving a buffering agent to reduce acidity of the dose of anesthetic.
Patent CA-2776064-C (CA)
Inventor: DUROCHER ERIC
IPC: F01D11/08
Filed: 2012-05-04
Granted: 2018-09-18
Abstract: A turbine shroud segment is metal injection molded (MIM) about a core to provide a composite structure. In one aspect, the core is held in position in an injection mold and then the MIM material is injected in the mold to form the body of the shroud segment about the core. Any suitable combination of materials can be used for the core and the MIM shroud body, each material selected for its own characteristics. The core may be imbedded in the shroud platform to provide a multilayered reinforced platform, which may offer resistance against crack propagation.
Patent CA-2786984-C (CA)
Title: Methode et appareil d'approvisionnement de gaz secs
Inventor: WHITLEY ROGER DEAN
IPC: B01D53/26
Filed: 2012-08-20
Granted: 2014-05-13
Abstract: Un purificateur intégré pour une bouteille de gaz essentiellement exempt d'azote ayant une teneur faible en eau comporte un tamis moléculaire (3A) adsorbant pour adsorber l'eau du gaz, l'adsorbant (3A) ayant une capacité d'adsorption particulièrement basse pour l'azote.
Patent CA-2788149-C (CA)
Inventor: MARIN PAOLO
IPC: B21B31/10
Filed: 2011-03-23
Granted: 2017-01-17
Abstract: The present invention relates to a rolling mill 20 which defines a rolling axis X and comprises at least two rolling stations 22. At least one rolling station comprises a fixed structure 40, a roll-holder cartridge 24 and three actuators 32. The cartridge is connected removably to the fixed structure and comprises three rolling rolls 26. The rolls are movable radially and rotatable about three respective axes arranged at 120° from each other. The three actuators are mounted on the fixed structure and comprise pistons 50 movable along respective radial axes t arranged at 120° from each other. Each of the actuators is able, during use, to act on one of the rolls so as to impart a radial force suitable for rolling the article 44. The rolling mill 20 according to the invention is characterized in that the three actuators are of the single-stroke type and are arranged so that, when the pistons of two actuators are completely retracted to the end-of-travel stop of the working stroke, a path P is created free from obstacles and parallel to the axis of the third actuator. The path P which is created is such that allows the cartridge to pass out laterally on the opposite side to that where the third actuator is situated.
Patent CA-2790083-C (CA)
Inventor: CHOWDHURY SAZZADUR
IPC: H01Q21/06
Filed: 2011-03-03
Granted: 2017-08-22
Abstract: A radar system (100) is described including a transmitting assembly (10), a receiving assembly (20), a control unit (30) and a signal processing unit (40). The transmitting assembly (10) receives an input signal (31) and transmits an incident radar signal (2). The transmitting assembly (10) includes a Rotman lens (12) having a lens cavity (74), a plurality of beam ports (60), a plurality of array ports (62) and a patch antenna assembly (14). The lens cavity (74) has a lens gap (h) between 10 microns to 120 microns, and preferably 40 microns to 60 microns. The patch antenna assembly (14) includes a plurality of antenna arrays (130) operable to receive a plurality of time- delayed, in-phase signals from the Rotman lens (12) and to transmit the incident radar signal (2) towards a target (4). The receiving assembly (20) receives a reflected radar signal (6) and produces an output signal. The signal processing unit (40) compares the input signal (31) to the output signal and implements an algorithm determining the range, velocity and position of the target (4).
Patent CA-2790698-C (CA)
Inventor: BUTTERFIELD ROBERT D
IPC: G01L19/06
Filed: 2011-03-10
Granted: 2017-04-18
Abstract: Systems and methods of measuring pressure of fluid in a disposable IV set connected to a fluid supply pump is disclosed. At least one sensing arrangement coupled to the fluid supply pump is provided. A chamber having a movable element is provided, the movable element configured to move in response to changes in fluid pressure within the disposable IV set and thereby cause a change in a sensed measurement variable associated with the sensing arrangement without contacting the sensing arrangement. A measuring signal indicative of the sensed measurement variable is generated. The fluid pressure within the disposable IV set is determined based on the measuring signal.
Patent CA-2792427-C (CA)
Inventor: LESCOCHE PHILIPPE
IPC: B01D63/06
Filed: 2011-03-04
Granted: 2018-04-24
Abstract: The present invention relates to a filtration element for filtering a fluid medium, comprising a cylindrical rigid porous substrate having a longitudinal central axis (A) and including a plurality of channels through which the fluid medium to be filtered can flow, in order for a filtrate to be obtained at the periphery of the substrate, said channels being provided in the substrate parallel to the central axis (A) thereof and defining at least three concentric filtration areas separated from one another by a continuous porous area. The invention is characterised in that the mean thickness of the porous area (Z1) closest to the central axis (A) is less than the mean thickness of the porous area (Zn-1) closest to the periphery of the substrate (1) and, moving from the central axis (A) of the substrate towards the periphery thereof, the mean thickness of a porous area is either identical to or less than that of the next area.
Patent CA-2792632-C (CA)
Inventor: JENSEN STEEN KIRKEGAARD
IPC: F03D1/00
Filed: 2010-06-09
Granted: 2017-06-27
Abstract: A wall portion for a tower of a wind turbine is provided. The wall portion has a first wall segment having a first flange at a lateral side of the first wall segment; a connection plate having a surface portion being mounted at a front side surface portion of the first wall segment; a second wall segment having a second flange at a lateral side of the second wall segment; and a third wall segment. The second flange is mechanically connected to the first flange. The connection plate protrudes an edge at another lateral side of the first wall segment. Another surface portion of the connection plate is mounted at a front side surface portion of the third wall segment and the connection plate protrudes an edge at a lateral side of the third wall segment.
Patent CA-2793313-C (CA)
Title: Composes antagonistes selectifs du recepteur nk-3, composition pharmaceutique et methodes pour une utilisation dans des troubles a mediation par des recepteurs nk-3
Inventor: HOVEYDA HAMID
IPC: C07D487/04
Filed: 2011-04-04
Granted: 2018-01-23
Abstract: La présente invention concerne de nouveaux composés de formule I et leur utilisation comme composés thérapeutiques.
Patent CA-2793711-C (CA)
Inventor: ALFANO NICHOLAS PATRICK
IPC: H04W80/12
Filed: 2011-03-24
Granted: 2017-05-09
Abstract: Methods and apparatuses relating to Open Mobile Alliance (OMA) device management (DM) are provided. An embodiment provides a method in which a mobile device is configured for: accumulating delta records on the mobile device; and pushing delta records to a DM server when a threshold for the delta records is met or exceeded. The delta records relate to changes made to an Open Mobile Alliance (OMA) device management (DM) tree. The delta records may be purged after the pushing operation. Other embodiments provide a mobile device and computer-readable medium for performing or facilitating the method.
Patent CA-2794726-C (CA)
Inventor: LAREDO WALTER R
IPC: G02B1/04
Filed: 2011-04-27
Granted: 2018-08-14
Abstract: La présente invention se rapporte à des matériaux de dispositif ophtalmique présentant de meilleures caractéristiques de transmission de la lumière. Les matériaux contiennent une combinaison de certains absorbeurs d'UV et de certains chromophores absorbant la lumière bleue.