baber/WOPTO huggingface dataset:
Patent CA-2728930-C (CA)
Inventor: MATHIES BURKHARD
IPC: A61F13/00
Filed: 2009-07-07
Granted: 2014-12-09
Abstract: The present invention relates to wound dressings having a wound contacting layer that contains a wound healing composition and which is adapted to maintain a temperature different from ambient, for example achieve and maintain a heat-absorbing effect on the underlying tissues. The specific physico-chemical structure of the devices of the invention allows fluid con-tainment and absorption of wound secretions whilst avoiding skin macerations.
Patent CA-2731205-C (CA)
Inventor: MARTIN GLENN NEIL
IPC: B64C27/20
Filed: 2009-05-13
Granted: 2014-08-05
Abstract: A personal flight device which includes: a housing which is securable to a pilot; at least one pair of ducted fans, one fan of the pair mounted to one side of the housing, the other fan of the pair mounted to the other side of the housing; wherein each fan rotates about an axis of rotation so as to draw air through the corresponding duct from an entry end of the duct to an exit end of the duct; and wherein the axis of rotation of each fan is fixed relative to the housing; at least one engine mounted on the housing for driving the fans such that both fans rotate in the same direction for producing thrust; the or each engine being cooled by a radiator; the or each radiator being associated with at least one passage having an entry end in communication with one sur-face of the radiator and an exit end adjacent the entry end of one of said ducts.
Patent CA-2731210-C (CA)
Title: Method and apparatus for transmitting uplink signals using multi-antenna
Inventor: NOH YU JIN
IPC: H04B7/04
Filed: 2009-08-11
Granted: 2014-11-25
Abstract: A method and apparatus for allowing a UE to transmit uplink signals using a MIMO scheme are disclosed. In order to maintain good Peak power to Average Power Ratio (PAPR) or Cubic Metric (CM) properties when the UE transmits uplink signals using the MIMO scheme, the UE uses a precoding scheme based on a precoding matrix established in a manner that one layer is transmitted to each antenna in specific rank transmission.
Patent CA-2731983-C (CA)
Inventor: LAAT DE WILHELMUS THEODORUS ANTONIUS MARIA
IPC: C12P7/10
Filed: 2009-08-04
Granted: 2017-02-14
Abstract: The present invention describes a method for the treatment of lignocellulosic material which method comprises contacting said lignocellulosic material with a composition comprising two or more enzyme activities, said enzyme activities being cellulase and/or hemicellulase activities, wherein the pH during the treatment is about 4.5 or lower, and the treatment is carried out at a dry matter content of 15% or more.
Patent CA-2735120-C (CA)
Inventor: ESPOSITO LUKE A
IPC: A61P25/16
Filed: 2009-06-26
Granted: 2014-07-22
Abstract: Dihydroxyaryl compounds and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of .beta.-amyloid diseases, such as observed in Alzheimer's disease, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
Patent CA-2735684-C (CA)
Title: Beverage can closure element
Inventor: BRANDTNER WLADIMIR
IPC: B65D17/34
Filed: 2009-08-27
Granted: 2017-12-12
Abstract: According to the invention, a beverage can closure element (10) with a cover element (12) is specified for configuring in an opening in a beverage can (30) and a locking mechanism (16) embodied and/or configured on the cover element (12) which is embodied and/or configured in a manner that the beverage can closure element (10) configured in an opening in a beverage can (30) can be locked in an opening of a beverage can (30), with the cover element (12) being embodied and configured so that, if the beverage can closure element (10) is configured in an opening of a beverage can (30), the cover element (12) is elastically deformable between at least two states, whereby the locking mechanism (16) is configured and embodied in such a manner on the cover element (12) that the locking mechanism (16) in at least one state of the cover element (12) of the at least two states of the cover element (12) is configured further inwards in a radial direction relative to the cover element (12) than in at least one other of the at least two states of the cover element (12).
Patent CA-2742627-C (CA)
Title: A method of manufacturing a switchgear panel
Inventor: URMSON MICHAEL G
IPC: H02B5/00
Filed: 2009-11-13
Granted: 2016-11-01
Abstract: A method of making a panel for a switchgear cabinet is provided. In accordance with the method one or more base plates, a plurality of main cover plates of different types and a plurality of auxiliary cover plates of different types are provided.  One or more main cover plates and one or more auxiliary cover plates are selected and mounted to the base plate. One or more electrical devices are mounted to at least one of the selected main cover plate and the selected auxiliary cover plate.
Patent CA-2745160-C (CA)
Title: Traitement d'acides provenant de co2 comprime derive d'oxygene et de combustible
Inventor: WHITE VINCENT
IPC: C01B32/50
Filed: 2011-07-04
Granted: 2014-04-08
Abstract: Du dioxyde de soufre (SO2) est extrait d'un gaz d'alimentation de dioxyde de carbone en maintenant le gaz d'alimentation à des pressions élevées en présence d'oxygène (O2), d'eau, de NOx pendant une période suffisante pour convertir le SO2 en acide sulfurique et le NOx en acide nitrique et produire du dioxyde de carbone gazeux appauvri en SO2 et en NOx. L'invention porte sur la séparation des acides, sulfurique et nitrique, dudit dioxyde de carbone gazeux appauvri en SO2 et en NOx puis la neutralisation des acides par réaction avec un sorbant alcalin dans un système de réacteur acide-sorbant pour produire un sulfate dérivé de sorbant. Le procédé a une application particulière dans l'extraction du SO2 et du NOx d'un gaz de carneau produit par l'oxycombustion d'un combustible carboné.
Patent CA-2750759-C (CA)
Inventor: FRID MARCOS
IPC: G09B5/00
Filed: 2010-01-26
Granted: 2017-03-14
Abstract: Haptic feedback may be provided to a user of an electronic device, such as an electronic book reader device, to confirm receipt of user input or otherwise convey information to the user. The haptic feedback may be provided more quickly than a display update time of a display of the electronic device. Different patterns, durations, and/or intensities of haptic feedback may be used in response to different events.
Patent CA-2751264-C (CA)
Inventor: TOCKERT PAUL
IPC: C21B7/20
Filed: 2010-02-11
Granted: 2017-08-22
Abstract: In a charging process of a shaft furnace, in particular of a blast furnace, batches of charge material are typically dis-charged in cyclical sequence into the furnace from a top hopper using a flow control valve. A method and system is proposed for adjusting the flow rate of charge material in such a process. Pre-determined valve characteristics for certain types of material are provided, each indicating the relation between flow rate and valve setting for one type of material. According to the invention, a specific valve characteristic is stored for each batch of charge material, each specific valve characteristic being bijectively associ-ated to one batch and indicating the relation between flow rate and valve setting of the flow control valve specifically for the associated batch. In relation to discharging a given batch of the sequence the invention proposes: using the stored specific valve char-acteristic associated to the given batch for determining a requested valve setting corresponding to a flow rate setpoint and using the requested valve setting to operate the flow control valve; determining an actual average flow rate for the discharge of the given batch; correcting the stored specific valve characteristic associated to the given batch in case of a stipulated deviation between the flow rate setpoint and the actual average flow rate.
Patent CA-2751270-C (CA)
Title: Phtalazinediones de qualite pharmaceutique, procede pour leur preparation et compositions pharmaceutiques les contenant
Inventor: HENRY MARK O
IPC: C07D237/32
Filed: 2010-02-05
Granted: 2018-01-09
Abstract: La présente invention comprend des procédés de fabrication d'une phtalazinedione de qualité pharmaceutique, hautement purifiée pour une administration à un être humain ou un animal. Les procédés de fabrication identifient et isolent des matières premières, et préparent des produits intermédiaires qui sont appropriés pour la production commerciale en procédé discontinu de produits intermédiaires hautement purifiés et à rendement élevé et de produits phtalazinediones finaux.
Patent CA-2752053-C (CA)
Inventor: TANG TAI KWAN JIMMY
IPC: G06Q20/32
Filed: 2010-02-10
Granted: 2017-06-27
Abstract: An apparatus for commercial transactions using a transaction card via a communication device in audio communication with a remote processor assembly The apparatus comprises an input device for capturing information from the transaction card a controller for converting the captured card information into an audio signal The controller is linked to the communication device The apparatus may also be part of an assembly wherein this controller is part of the communication device The remote processor assembly includes a transaction server linked to a remote processor/Issuer for validating the transaction card data.
Patent CA-2759767-C (CA)
Inventor: FERGUSON BRUCE
IPC: H02M1/00
Filed: 2011-11-29
Granted: 2018-03-27
Abstract: A hysteretic power converter wherein an additional adjustment circuit, implemented as an offset correction loop, adds an offset to the comparator detection function to reduce the difference between the average output voltage and the regulation set point voltage. The adjustment circuit lies outside the main hysteretic regulation loop and therefore does not substantially impact the response time of the hysteretic loop, and is slow acting responsive to a low pass filter.
Patent CA-2760572-C (CA)
Inventor: CHAFFEE ROBERT B
IPC: F16K15/20
Filed: 2010-04-01
Granted: 2017-10-03
Abstract: A self-sealing valve comprises a valve housing having a fluid conduit, a valve seat, and a retaining member, the valve housing being configured to pass fluid through the fluid conduit, and a flexible diaphragm comprising a flexible material having resiliency, wherein the retaining member and the flexible diaphragm are configured so that the retaining member retains a portion of the flexible diaphragm so as to use the resiliency of the flexible material to bias the flexible diaphragm against the valve seat to a closed position of the self-sealing valve to provide a self- seal of the fluid conduit, and to facilitate movement of the flexible diaphragm under a fluid bias against a first side of the flexible diaphragm in a first direction away from the valve seat to an open position, and wherein the retaining member and the flexible diaphragm are configured so that the self-sealing valve can be contacted to move a portion of the flexible diaphragm away from the valve seat to the open position.
Patent CA-2764035-C (CA)
Inventor: LUNDQUIST JOSEPH E
IPC: B01D46/52
Filed: 2012-01-12
Granted: 2015-10-27
Abstract: A gas filter assembly includes a housing and a gas filter positioned in the housing. The gas filter includes a pleated filter pack, a spacer arrangement which includes solidified bonding material between adjacent pleat legs on the upstream surface of the filter pack, and insert spacers between adjacent pleat legs on the downstream surface of the filter pack.
Patent CA-2764366-C (CA)
Inventor: TAN HEHIR CRISTINA ABUCAY
IPC: A61K49/10
Filed: 2010-06-03
Granted: 2018-12-04
Abstract: The present invention relates to methods for myelin basic protein detection comprises identifying a subject at risk of or diagnosed with a myelin-associated neuropathy, parenterally administering to the subject the agent, and determining myelination in the subject by detecting binding to myelin basic protein. Methods for the detection of myelin and a quantitative measurement of its local concentration in a sample using an agent with specific binding to myelin basic protein are also provided as is a kit containing the agent or its derivatives for use in detecting myelin basic protein.
Patent CA-2766787-C (CA)
Inventor: GANE PATRICK A C
IPC: C09C1/02
Filed: 2010-06-29
Granted: 2018-01-16
Abstract: The present invention relates to a process for preparing an aqueous suspension of dispersed calcium carbonate, wherein the resulting coating of said suspension provides opaque properties or has a specific light scattering coefficient S. The invention further relates to compositions of such suspensions of dispersed calcium carbonate and to its use in the field of paper coatings and paper mass fillings as well as paints and plastic coatings.
Patent CA-2769304-C (CA)
Inventor: GADOURY ALAIN
IPC: E06B3/988
Filed: 2012-02-23
Granted: 2016-10-25
Abstract: Un ensemble cadre comprend un montant de cadre allongé et un élément de renforcement de charnière allongé, lélément de renforcement de charnière allongé étant fixé au montant de cadre allongé de sorte que le montant de cadre allongé peut être supporté à la verticale par lélément de renforcement de charnière allongé à lextrémité de la base de lélément de renforcement. Lélément de renforcement de charnière allongé est retenu à lintérieur dun canal longitudinal de montant formé par le montant de cadre allongé. Le renforcement des charnières allongé peut être conçu pour comprendre des trous de montage situés de manière sensiblement équidistante entre les parois de renforcement latérales de lélément de renforcement des charnières allongé.
Patent CA-2769904-C (CA)
Inventor: MORRIS MICHAEL A
IPC: B60C7/00
Filed: 2009-08-13
Granted: 2016-11-29
Abstract: Wheels (110, 200, 800, 900, 901 ) and methods of making wheels (110, 200, 800, 900, 901) are disclosed including an inner portion (210, 810, 910) and a tread (220, 820, 920) mechanically coupled to the inner portion (210, 810, 910). The tread (220, 820, 920) may be mechanically coupled to the inner portion (210, 810, 910) on an inside and an outside of the wheel (110, 200, 800, 900, 901). The inner portion (210. 810, 910) may include a rim (212, 812, 940) including a plurality of apertures (216, 218, 816, 818). The inner portion (210, 810, 910) may be high density polyethylene and the tread (220, 820, 920) may be thermoplastic elastomer.
Patent CA-2772260-C (CA)
Title: Crystallization of 4'-epidaunorubicin x hci
Inventor: KUNNARI TERO
IPC: C07H15/24
Filed: 2010-09-08
Granted: 2015-02-24
Abstract: The present invention relates to a form of crystalline 4'-epidaunorubicin hydrochloride which is stable and readily soluble, and to a process for the production thereof. This process comprises crystallizing 4'-epidaunorubicin hydrochloride in a solvent system including (a) solvent A which is selected from the group consisting of Cl and C2 halogenated solvents and mixtures thereof, (b) solvent B which is selected from the group consisting of Cl - C5 straight and branched alcohols and mixtures thereof, and (c) solvent C which is selected from the group consisting of Cl - C5 straight and branched alcohols and mixtures thereof, wherein solvent C is selected to provide lower solubility to 4'-epidaunorubicin hydrochloride than solvent B.
Patent CA-2776091-C (CA)
Title: Pan with handles
Inventor: SARNOFF NORTON
IPC: B65D25/28
Filed: 2012-05-04
Granted: 2014-07-08
Abstract: An assembly having a pan and a formed wire rack for receiving and supporting the pan. the rack includes a pair of handles freely and rotatably attached to a closed rim-rack section of the wire rack. Each handle includes a lateral portion and a pair of arms having first arm ends attached to the lateral portion, and the pair of arms having second arm ends separately terminating to a flat section, distal ends of the flat sections being rotatably secured about the closed rim-rack section, and wherein the flat sections include loops freely rotatably secured about the closed rim-rack section.
Patent CA-2783232-C (CA)
Title: Dispositif de commutation electrique et mecanisme connexe de declenchement secondaire
Inventor: SCHALTENBRAND BRIAN JOHN
IPC: H01H3/38
Filed: 2012-07-18
Granted: 2019-06-18
Abstract: Linvention concerne un mécanisme connexe de déclenchement secondaire pour un dispositif de commutation électrique, comme un disjoncteur. Le disjoncteur comprend un boîtier, des contacts séparables entourés par le boîtier, et un mécanisme de fonctionnement pour ouvrir et fermer les contacts séparables. Le mécanisme de déclenchement comprend un arbre de transmission, un ensemble de verrou et un arbre en D de déclenchement pour déverrouiller lensemble de verrou en réponse à une condition de déclenchement. Le mécanisme de déclenchement secondaire comprend un arbre en D de déclenchement et un ensemble de liaison. Lensemble de liaison comprend un élément de liaison ayant une première et une seconde extrémité opposée. La première extrémité coopère avec larbre de transmission. La seconde extrémité coopère avec larbre en D de déclenchement. Lorsque larbre de transmission bouge en réponse à une condition de déclenchement, lélément de liaison transmet un mouvement de larbre de transmission en mouvement de lensemble arbre en D de déclenchement. Un dispositif de commutation électrique est également décrit.
Patent CA-2787249-C (CA)
Title: Process for producing a photomask on a photopolymeric surface
Inventor: FRENKEL MOSHE
IPC: G03F1/00
Filed: 2010-01-27
Granted: 2017-09-12
Abstract: A process is provided for printing a high resolution pattern on a photopolymeric surface.
Patent CA-2787775-C (CA)
Title: Systeme de traitement sonore pour configuration de signaux audio de vehicule
Inventor: FURGE KENNETH CARL
IPC: G06F17/50
Filed: 2005-08-05
Granted: 2013-10-15
Abstract: Système de traitement sonore pour véhicule comprenant un processeur de sons pouvant mixer au moins un signal audio réel d'entrée pour produire au moins un signal de sortie virtuel. Au moins un signal audio disponible pour actionner au moins un haut-parleur peut être produit à l'aide de la combinaison du signal de sortie virtuel et du signal audio réel d'entrée. Le signal de sortie virtuel peut être post-traité pour créer une bande de fréquences prédéterminée du signal audio avant d'être combiné au signal audio réel d'entrée. Le signal audio peut être créé en mixant le signal audio réel d'entrée au signal de sortie virtuel post-traité. D'une manière alternative, le signal audio peut être créé par le mixage du signal audio réel d'entrée pour former un signal de sortie audio réel, puis en ajoutant le signal audio de sortie réel au signal virtuel de sortie post-traité. Le mixage peut être réalisé avec un mélangeur à barres transversales compris dans le processeur de sons.
Patent CA-2789735-C (CA)
Title: Envoi d'une reponse locale a une condition locale dans un puits de petrole
Inventor: GLEITMAN DANIEL D
IPC: E21B28/00
Filed: 2005-03-03
Granted: 2015-01-27
Abstract: Une méthode et un dispositif pour fournir une réponse locale à une condition locale dans un puits de pétrole sont décrits. Un capteur est fourni pour détecter une condition locale dans un train de tiges. Un élément contrôlable est fourni pour moduler l'énergie dans le train de tiges. Un contrôleur est couplé au capteur et à l'élément contrôlable. Le contrôleur reçoit un signal du capteur, le signal indiquant la présence de ladite condition locale, traite le signal pour déterminer une modulation d'énergie locale dans le train de tiges pour modifier ladite condition locale, puis envoie un signal à l'élément contrôlable pour causer la modulation d'énergie locale déterminée.
Patent CA-2790266-C (CA)
Title: Transducer structure for a transducer probe and methods of fabricating same
Inventor: KROHN MATTHEW HARVEY
IPC: G03F7/20
Filed: 2012-09-13
Granted: 2019-11-26
Abstract: A composite ceramic transducer structure for use in the construction of an ultrasound probe includes a substrate and a plurality of piezoelectric transducer posts. The plurality of piezoelectric transducer posts are controllably formed on the substrate in a plurality of spatial positions located on an X-Y plane of the substrate. The plurality of piezoelectric posts includes a plurality of shapes defined in an X-Y-Z plane of the substrate, wherein the plurality of piezoelectric transducer posts are configured to facilitate minimizing shear waves within the ultrasound probe.
Patent CA-2793346-C (CA)
Title: Shoulder replacement apparatus
Inventor: GREGORY THOMAS MAURICE STEWART
IPC: A61B17/88
Filed: 2011-03-16
Granted: 2019-10-22
Abstract: A surgical device (100) for guiding a key wire during a shoulder arthroplasty procedure, comprising a guide (105) for guiding a key wire (160) during the process of drilling into a scapula, and clamp means (101) configured to engage with the scapula neck such that a key wire located in the guide is located in a predetermined geometrical relationship with the scapula neck.
Patent CA-2793587-C (CA)
Title: Poche pour melange interne de reactifs dissocies et ses applications
Inventor: YOUNG DANIEL
IPC: F24V30/00
Filed: 2010-03-19
Granted: 2016-01-19
Abstract: L'invention concerne une poche pour mélange interne de réactifs dissociés comprenant une enveloppe extérieure de confinement contenant un compartiment étanche pour réactif. Une bande médiane de cisaillement et deux bandes extérieures, définissant conjointement deux lignes de cisaillement, sont reliées au compartiment pour réactif. Les bandes extérieures sont repliées sous le compartiment pour réactif, leurs extrémités étant ancrées à l'enveloppe de confinement. La bande médiane s'étend à l'écart du compartiment pour réactif et à travers une fente dans l'enveloppe de confinement. Le fait de tirer sur la bande médiane provoque l'allongement des lignes de cisaillement jusqu'à ce que le compartiment pour réactif soit ouvert par cisaillement de façon à libérer un réactif. Un deuxième compartiment perméable pour réactif contenant un deuxième réactif peut également être disposé à l'intérieur de l'enveloppe de confinement, et peut comprendre une fente à travers laquelle passe la bande médiane. La réaction ayant lieu dans la poche peut être exothermique et la poche peut être appliquée à un objet quelconque à chauffer, par exemple un distributeur de lingettes imprégnées.
Patent CA-2795931-C (CA)
Title: Procede pour la fabrication d'une composition de base de detergent
Inventor: HODSON STEPHEN JOSEPH
IPC: C11D1/29
Filed: 2011-04-14
Granted: 2015-02-17
Abstract: L'invention porte sur un procédé pour la fabrication d'une composition anhydre de base de détergent à lessive liquide comprenant un tensioactif détersif, le procédé comprenant les étapes consistant à : a) utiliser un sirop de tensioactif détersif de type sulfate pré-neutralisé, au moins 50 % du tensioactif détersif de type sulfate étant pré-neutralisé par un agent de neutralisation organique ; b) ajouter un agent de neutralisation au sirop de tensioactif détersif de type sulfate ; et c) ajouter un tensioactif détersif sulfonique sous forme acide au mélange résultant de l'étape b).
Patent CA-2796125-C (CA)
Title: Derives de n-[(silyle trisubstitue) methyle] carboxamide fongicides
Inventor: BENTING JUERGEN
IPC: A01N55/00
Filed: 2011-06-01
Granted: 2018-07-17
Abstract: La présente invention a pour objet un dérivé de N-[(silyle trisubstitué) méthyle] carboxamide fongicide ou son dérivé thiocarboxamide, leur procédé de préparation et des composés intermédiaires pour leur préparation, leur utilisation en tant que fongicides, en particulier sous la forme de compositions fongicides et des méthodes pour lutter contre des champignons phytopathogènes des plantes à l'aide de ces composés ou de leurs compositions.
Patent CA-2798344-C (CA)
Inventor: ZAGYVAI ANDRAS
IPC: A63F9/00
Filed: 2010-05-05
Granted: 2017-05-02
Abstract: The spatial logical and skill improvement game according to the invention is characterised by that the body thereof consists of coaxial body portions arranged at one or multiple layers, and that a labyrinth is formed inside the body and/or the body portions by path sections, pockets and ends, and the game comprises at least one toy element movable through the path sections, pockets, and ends constituting the labyrinth.