baber/WOPTO huggingface dataset:
Patent CA-2592876-C (CA)
Title: Methode de controle de transmission des donnees voip et dispositif a point d'acces
Inventor: HORI MASATO
IPC: H04M11/06
Filed: 2007-06-22
Granted: 2013-06-18
Abstract: Une valeur seuil critique du nombre de connexions pour une communication de voix sur IP (VoIP) dans un réseau local sans fil est réglée par un appareil de point d'accès. Cet appareil enregistre l'information d'identification des terminaux dont chacun a émis une requête pour une connexion à la communication VoIP. Dès que le nombre de terminaux dont l'information d'identification a été enregistrée atteint la valeur seuil critique, l'appareil de point d'accès émet un paquet indiquant le défaut d'association au terminal dont l'information d'identification vient d'être enregistrée.
Patent CA-2598336-C (CA)
Inventor: BESTEBREURTJE PIETER
IPC: G01N29/04
Filed: 2006-01-12
Granted: 2013-10-08
Abstract: A method for detecting flaws in a railhead, which railhead (1) is provided with a top side (T), a bottom side (B) and longitudinal sides (S) extending between that top side (T) and bottom side (B), wherein at least one ultrasonic first signal (10) is transmitted into the railhead (1) via said head top side (T) and traverses such a transmission path (9) that: - the signal (10) is only once reflected by the railhead bottom side (B), and not by a railhead longitudinal side (S); - the signal (10) reaches at least one substantially central railhead part (C); and - the signal (10) can exit the railhead (1) via the head top side (T); wherein first ultrasonic signals exiting the head top side (T) are detected, wherein the transmission path (9) of the at least first signal (10) extends in a virtual transmission plane, which transmission plane extends substantially transverse to a longitudinal direction (L) of the rail.  In addition, the invention provides an apparatus for detecting flaws in a railhead. The invention further relates to a positioning method.
Patent CA-2598539-C (CA)
Title: Lactic acid and bacillaceae fertilizer and method of producing same
Inventor: BLAIS ALEXANDRE
IPC: A01N63/20
Filed: 2006-02-22
Granted: 2013-04-30
Abstract: The present invention relates to an enhanced fertilizer. In particular, the invention relates to an enhanced fertilizer comprising fertilizer particles, lactic acid bacteria and bacteria of the Bacillaceae family. The present invention also relates to an enhancer for a fertilizer and a soil additive to enhance plant growth. Also described herein are methods for increasing growth, development or yield of a plant and methods of enhancing a soil for increasing growth, development or yield of a plant. Methods for producing the enhanced fertilizer are also described.
Patent CA-2602436-C (CA)
Inventor: CLAUS MICHAEL J
IPC: A61F9/007
Filed: 2006-03-14
Granted: 2015-01-06
Abstract: The invention relates to a phacoemulsification device which allows for better vacuum control.  The device comprises a control unit having a vacuum sensor and/or a flow rate sensor. The handpiece of the device is adapted to be placed in an operative relationship with an eye for a surgical procedure. Irrigation fluid can be supplied to the handpiece while applying a vacuum to the handpiece to allow aspirating the irrigation fluid from the eye through the handpiece. During fluid aspiration, a vacuum level and/or flow rate is sensed which corresponds to an occlusion of the handpiece and from the sensed vacuum level and/or flow rate, a duration of the occlusion is determined. In response to the determined duration of occlusion, at least one of the handpiece parameters is varied.
Patent CA-2604846-C (CA)
Inventor: HERZ UDO
IPC: A61K35/745
Filed: 2006-03-22
Granted: 2015-05-05
Abstract: The present invention is directed to a novel use of LGG in the manufacture of a medicament for the prevention or treatment of respiratory allergies in a subject.
Patent CA-2606671-C (CA)
Inventor: BAGATAVICIUS PAUL
IPC: C23F13/10
Filed: 2007-10-16
Granted: 2014-03-25
Abstract: In combination, a storage tank having a metal bottom, compacted electrolytic backfill below the tank bottom and a cathodic protection anode within the backfill below the tank bottom. The anode is in the form of a generally continous ribbon that is shaped to follow a serpentine path corresponding generally in shape to the tank bottom. A feeding cable network is connected directly to the anode.
Patent CA-2617391-C (CA)
Title: An apparatus for cooling a metal strip
Inventor: EBNER PETER
IPC: C21D9/00
Filed: 2006-07-14
Granted: 2012-05-22
Abstract: An apparatus is described for cooling a metal strip (1), comprising at least two nozzle fields which are disposed opposite of each other with respect to the metal strip (1) conveyed continuously in its longitudinal direction and which comprise nozzles facing towards the respective strip surface and being attached to blowing boxes (3) for a cooling gas, and flow conduits (5) provided between the nozzles for discharging the cooling gas flows from the nozzles which are deflected on the surface of the strip. In order to provide advantageous cooling conditions it is proposed that the nozzles are combined in groups in nozzle strips (4) which are disposed next to one another in parallel with lateral distance and which consist of gas conduits (6) connected with the blowing boxes (3) and comprising nozzle openings (7) facing the respective strip surface and being distributed over the length of the nozzle strips (4), and that the flow conduits (5) for discharging the cooling gas flows are provided between the nozzle strips (4) extending transversally to the blowing boxes (3).
Patent CA-2619149-C (CA)
Inventor: KEMENCZY ZOLTAN
IPC: H04B1/16
Filed: 2006-08-15
Granted: 2010-02-16
Abstract: An interference cancelling matched filter (ICMF) may include an antenna array for receiving a signal burst including a training sequence therein, and an adaptive space-time filter connected to the virtual antenna array and having settable filter coefficients. The ICMF may further include a channel impulse response estimator for estimating a channel impulse response based upon the training sequence, and a signal blocker operatively connected between the channel impulse response estimator and the adaptive space-time filter so that the filter coefficients thereof are set based upon the training sequence and not the whole signal burst.
Patent CA-2624198-C (CA)
Inventor: DOLEZAL DAVID M
IPC: A62B23/06
Filed: 2006-09-21
Granted: 2016-01-12
Abstract: A nasal air filtration device includes a pair of either planar or concave-convex filters, a support structure incorporating a pair of generally annular bases or sleeves for supporting the filters, and a bridge that couples the bases or sleeves to maintain them in a desired spaced-apart relation and to determine a desired angular relationship. The support structure is insertable into the nasal cavities to position the filters within corresponding nasal cavities. Flexible rims maintain the support structure and the filters in spaced-apart relation to the surrounding nasal wall. The rims conform to surrounding nasal tissue to form seals. The rims can be selectively inclined to facilitate insertion and resist accidental removal. In certain embodiments the device is combined with a filter that covers the mouth to provide an air filtration system.
Patent CA-2624618-C (CA)
Inventor: HOWARD MARK J
IPC: C07K7/06
Filed: 2006-10-03
Granted: 2016-03-29
Abstract: AV~6 peptide ligands comprising the sequence motif RGDLXXL/I wherein LXXL/I is contained within an alpha helical structure, functional variants thereof and their nucleic acids encoding them are disclosed with their uses in the treatment and imaging of AV~6 mediated diseases.
Patent CA-2625726-C (CA)
Title: Gestion de contexte visuel a base d'optimisation
Inventor: AGGARWAL VIKRAM
IPC: G06F16/9038
Filed: 2006-03-01
Granted: 2019-03-05
Abstract: L'invention concerne des techniques de gestion de contexte visuel amélioré et, à titre d'exemple, une technique d'actualisation d'un affichage visuel existant, en vue d'incorporer de nouvelles informations, technique comprenant l'obtention de nouvelles informations faisant suite à une demande ultérieure d'un utilisateur, et la dérivation dynamique d'une ou de plusieurs informations visuelles pour l'actualisation d'au moins une partie de l'affichage existant en vue d'incorporer la nouvelle information, ladite technique étant caractérisée en ce que la dérivation de transformation est modelée en tant qu'opération d'optimisation qui tente d'équilibrer les contraintes de gestion de contexte visuel en vue de parvenir à une présentation désirée de l'information prévue.
Patent CA-2634242-C (CA)
Inventor: HERNANDEZ SERGIO
IPC: G06K9/00
Filed: 2006-12-12
Granted: 2015-01-13
Abstract: An optical fingerprint imaging system comprises an optically transparent platen and a protective film removably attached to the platen with an adhesive. The protective film protects the platen from scratches, pits, and other surface damage and is substantially chemically inert to petroleum-based substances which may come into contact when receiving a finger pressed to take a fingerprint image. The adhesive has a selected cohesive strength that allows the protective film and adhesive to be removed from the platen without leaving behind an adhesive residue. The protective film can be replaced periodically as part of maintenance of the platen to allow continued acquisition of accurate fingerprint images. A method for protecting a platen is also disclosed.
Patent CA-2635890-C (CA)
Inventor: LUCHT DUANE
IPC: E04G27/00
Filed: 2008-06-10
Granted: 2010-10-19
Abstract: A ramp is assembled from first and second boards such that the first and second boards are foldable relative to one another. Rail assemblies comprising first and second channels are fastened along opposing sides of the boards. First and second hinge members, fastened to the sides of the first and second channels, pivotally couple the channels. Two central hinge members are mounted on the boards respectively to pivotally couple the boards at a central location between the opposing sides of the boards. An auxiliary hinge member is supported on the bottom of the first channels to provided added support to the pivotal coupling between the first and second channels. The auxiliary hinge member and the central hinge members are interchangeable with one another.
Patent CA-2637064-C (CA)
Title: Bonded fuel cell assembly, methods, systems and sealant compositions for producing the same
Inventor: BURDZY MATTHEW PETER
IPC: H01M8/0286
Filed: 2007-01-17
Granted: 2015-11-24
Abstract: A fuel cell, having improved sealing against leakage, includes a sealant disposed over the peripheral portions a membrane electrode assembly such that the cured sealant penetrates a gas diffusion layer of the membrane electrode assembly. The sealant is applied through liquid injection molding techniques to form cured sealant composition at the peripheral potions of the membrane electrode assembly. The sealant may be thermally cured at low temperatures, for example 130~C or less, or may be cured at room temperature through the application of actinic. radiation. The sealant may be a one-part or a two-part sealant. The sealant includes a polymerizable material, such as a polymerizable monomer, oligomer, telechelic polymer, functional polymer and combinations thereof functionalized with a group selected from epoxy, allyl, vinyl, (meth) acrylate, imide, amide, urethane and combinations thereof.  Useful fuel cell components to be bonded include a cathode flow field plate, an anode flow field plate, a resin frame, a gas diffusion layer, an anode catalyst layer, a cathode catalyst layer, a membrane electrolyte, a membrane-electrode-assembly frame, and combinations thereof.
Patent CA-2639183-C (CA)
Inventor: ROUGE GILLES
IPC: B23C5/02
Filed: 2008-08-27
Granted: 2015-11-24
Abstract: Slot-drill cutter, including a carbide body (12) and a ceramic head (16) secured by brazing to an extremity of the body, this head including teeth (22) each including a cutting edge (24) formed by an intersection between a front cutting face (A Y) and an lower clearance face, characterised in that the slot cutter is generally cone-shaped, in that the shape of the outline of the clearance face, formed by the intersection of the clearance face with a plane passing through the axis of the slot-cutter, a rounded outwardly convex shape, and in that the radial cutting angle is negative.
Patent CA-2639384-C (CA)
Title: Wellbore fluid treatment tubular and method
Inventor: RUSSELL THANE GEOFFREY
IPC: E21B43/08
Filed: 2008-09-08
Granted: 2015-09-08
Abstract: A wellbore tubular including: an inner tubular wall; an opening through the inner tubular wall; an outer tubular wall positioned about the inner tubular, the outer tubular wall including an opening therethrough; a chamber between the inner tubular wall and the outer tubular wall; and a chemical treatment material in the chamber and positioned between the opening of the inner tubular wall and the opening of the outer tubular wall. The wellbore tubular may be used in downhole fluid treatment process.
Patent CA-2639546-C (CA)
Inventor: WECH MICHAEL J
IPC: B29C45/14
Filed: 2008-09-16
Granted: 2015-11-17
Abstract: An evacuation valve for a metering device for a liquid medium is disclosed. The valve includes a seal holder having a chamber formed therein and a seal. An elastomeric material fills the chamber to form the seal. The seal includes a smooth, flat sealing surface located above the seal holder. The inclusion of a lip in the chamber retains the seal; a non-circular lip prevents rotation of the seal.
Patent CA-2647066-C (CA)
Inventor: MAY DARRELL
IPC: H04M1/72451
Filed: 2008-12-18
Granted: 2014-01-28
Abstract: A system, method and apparatus for registering voice data with a calendar event are provided. Voice data is recorded during the calendar event with a mobile device (24). The voice data is associated with the calendar event using the mobile device.
Patent CA-2649100-C (CA)
Title: Systemes et methodes de traitement assiste par serveur d'accuse de reception signe
Inventor: BROWN MICHAEL K
IPC: H04W4/12
Filed: 2009-01-07
Granted: 2013-11-05
Abstract: Méthode de traitement d'accusés de réception signé conforme à un protocole de communication sécuritaire par un dispositif de communication mobile lié à un système hôte. Le système hôte reçoit un courriel lié à une signature numérique et un accusé de réception signé. Le système hôte redirige l'accusé de réception signé vers le dispositif de communication mobile. Le système hôte détermine si le courriel est disponible sur le dispositif de communication mobile et, dans la négative, le système hôte récupère le courriel et le redirige vers le dispositif de communication mobile. Le dispositif de communication mobile peut ensuite vérifier l'accusé de réception signé en se fondant sur le courriel. Facultativement, au lieu du courriel, le système hôte récupère ou recalcule les éléments de données associés au courriel et nécessaires pour vérifier l'accusé de réception signé, puis redirige ces éléments de données vers le dispositif de communication mobile. Un système connexe est prévu ainsi qu'un programme informatique sur serveur pour le système et qu'un programme informatique sur le dispositif, pour le dispositif de communication mobile.
Patent CA-2653178-C (CA)
Title: Systeme de maintenance preventive
Inventor: GALT JOHN ROBERT
IPC: G05B19/406
Filed: 2007-06-15
Granted: 2011-10-11
Abstract: L'invention concerne un procédé et un appareil pour une maintenance préventive en temps réel d'un système de moulage. Le système de moulage pourrait être un système de moulage de métal ou un système de moulage de matière plastique. Le procédé et l'appareil sont capables de programmer le service, la facturation d'entreprises, la gestion des pièces, une commande à distance d'un système de moulage peut évaluer le besoin d'une maintenance préventive. L'indication pour la maintenance préventive est fondée sur un état opérationnel en temps réel du système de moulage.
Patent CA-2655585-C (CA)
Inventor: SCHNEIDER ALLAN
IPC: H04R1/32
Filed: 2009-02-26
Granted: 2015-02-24
Abstract: An audio speaker has at least one transducer for converting electrical signals into mechanical motion. There is a planar sound producing structure that has a first face and a second face. A mechanical connection connects the at least one transducer to the sound producing structure, such that mechanical motion produced by the at least one transducer induces the sound producing structure to vibrate and produces sound from the first face and the second face. A deflector is interposed between the at least one transducer and the sound producing structure. The deflector is adjacent to the second face of the sound producing structure and reflects the produced sound from the second face of the sound producing structure to a listening area forward of the first face.
Patent CA-2656875-C (CA)
Title: Substituted n-bicyclicalkyl bicyclic carboxyamide compounds
Inventor: KAWASHIMA TADASHI
IPC: A61K31/395
Filed: 2007-07-02
Granted: 2011-09-06
Abstract: This invention provides a compound of the formula (I): And their use for the treatment of disease conditions caused by overactivation of the VR1 receptor such as pain, or the like in mammal. This invention also provides a pharmaceutical composition comprising the above compound.
Patent CA-2657732-C (CA)
Title: Dispositif de mesure de latence
Inventor: LUCKETT JOSEPH C
IPC: A61B5/12
Filed: 2007-06-28
Granted: 2015-06-16
Abstract: L'invention concerne un dispositif utilisant une entrée de parole et mesurant une latence entre un stimulus et une réponse. Le dispositif comporte généralement un transducteur d'entrée pour convertir un son de parole de stimulus en un signal électrique et transmet le signal électrique à un circuit électrique. Dans le mode de réalisation préféré, le circuit électrique comporte une unité centrale de traitement qui utilise des compteurs de temps de retard pour mesurer la longueur de temps entre des signaux. Un second transducteur d'entrée est utilisé pour convertir un son de parole de réponse en un signal électrique et transmet le signal électrique au circuit électrique. Chaque transducteur d'entrée fonctionne sur un canal séparé de telle sorte que l'unité centrale de traitement peut facilement distinguer entre des sons de stimulus et des sons de réponse.
Patent CA-2659418-C (CA)
Title: Identification et selection de cellules souches determinees pour devenir un type specifique afin d'obtenir une population homogene de cellules souches
Inventor: ALINI MAURO
IPC: C12N5/077
Filed: 2006-08-11
Granted: 2018-05-22
Abstract: L'invention concerne une cellule souche (1) comprenant un ADN cellulaire (2) qui comprend une pluralité de séquences codant différents gènes et promoteurs autorisant des interactions ADN-protéine, au moins une molécule de protéine (3) générée par l'intermédiaire d'un stimulus spécifique (12), et au moins une molécule d'ADN (6) introduite artificiellement dans la cellule souche (1). La molécule d'ADN introduite artificiellement (6) comprend au moins une séquence de site de liaison (30) capable d'interaction avec la molécule de protéine (3), au moins une séquence d'ADN (40) codant une molécule indicatrice (5) et au moins une séquence de promoteur minimum (50), permettant l'expression génétique de la molécule indicatrice (5), de sorte que la cellule souche comporte en outre au moins une molécule indicatrice (5) à propriétés permettant son identification, et qui est produite par synthèse de la séquence d'ADN (40) codant une molécule indicatrice (5) de la molécule d'ADN introduite artificiellement (6).
Patent CA-2661109-C (CA)
Inventor: STOKES RICK
IPC: A01B21/08
Filed: 2009-04-01
Granted: 2016-06-28
Abstract: A furrow closer apparatus has a bracket extending down from an upper forward portion of an implement shank. Right and left spring arms with soil moving elements at lower ends thereof are attached at top ends thereof to right and left coil springs connected by a cross member. A spring tube extends through the coil springs and through the bracket aperture to attach the spring arms such that a spring arm extends rearward and downward on each side of a shank location. Clips are attached to the spring tube on each side of the bracket aperture and define clip apertures. The cross member extends through the clip apertures, and the clip apertures arc larger than the cross member such that the cross member is movable in the clip apertures. Rotatable discs with a twine wrap inhibiting ring can provide the soil moving elements.
Patent CA-2662549-C (CA)
Title: Il-1 family variants
Inventor: SIMS JOHN ERNEST
IPC: C07K14/545
Filed: 2007-09-10
Granted: 2014-10-28
Abstract: The present invention provides compositions and methods relating to IL-lRrp2 requiring proteins.
Patent CA-2666285-C (CA)
Title: Table de montage de fermes et methode d'utilisation connexe
Inventor: MUNCIE JERRY
IPC: B25B11/02
Filed: 2009-05-21
Granted: 2015-09-15
Abstract: Table de réglage, méthodes et systèmes permettant le montage de fermes à laide de la table de réglage. Un mode de réalisation de la table de réglage comprend une base comportant un axe généralement longitudinal et une étendue généralement latérale, de même quau moins deux ensembles à roulis mobiles le long de la base, au moins sur laxe généralement longitudinal, de sorte que chaque ensemble à roulis est en mesure dêtre positionné sur la base par rapport à un autre ensemble à roulis. Chaque ensemble à roulis peut comprendre un cadre sallongeant le long de létendue latérale de la base, une paire de guides disposés de façon coulissante sur le cadre, pour se déplacer de façon généralement transversale par rapport à laxe longitudinal de la base, en séloignant et en se rapprochant lun de lautre, en mesure dêtre fixée en position sur le cadre, et une paire déléments de pince automatisés, chacun étant disposé par rapport à lun des guides du cadre et étant mobile, afin daccueillir un ensemble de fermes de différentes tailles.
Patent CA-2667070-C (CA)
Title: Modular liquid injection mixing and delivery system
Inventor: NEWTON JOHN R
IPC: C09K23/00
Filed: 2007-10-19
Granted: 2012-05-22
Abstract: A modular liquid injection mixing and delivery system comprises: a mixing chamber (18); a first supply line (20) for supplying a liquid diluent via a first constant flow valve (22) and a first downstream metering orifice (24) to the mixing chamber (18); at least one second supply line (26a) for supplying a liquid concentrate via a second constant flow valve (28) and a second downstream metering orifice (30) to the mixing chamber (18) for combination with the liquid diluent to produce a liquid solution; and a discharge line (32) communicating with the mixing chamber (18) and through which the liquid solution is discharged from the mixing chamber.
Patent CA-2675229-C (CA)
Inventor: MICHAEL E WILLS
IPC: E01H4/00
Filed: 2008-01-15
Granted: 2013-05-28
Abstract: The invention is an apparatus and method of creating and preserving an outdoor frozen surface by covering a defined outdoor ground surface with a layer of white base paper after clearing debris, litter, and other objects from the defined surface which may present a hazardous condition on an ice surface. The layer of white base paper is saturated with water at near freezing or under freezing conditions to allow the water to freeze and hold the white base paper to the defined outdoor ground surface. Thereafter, water is continuously dispensed under freezing conditions to build up a predefined thickness ice layer on the defined outdoor ground surface.