baber/WOPTO huggingface dataset:
Patent CA-2792736-C (CA)
Inventor: PEKAR VLADIMIR
IPC: A61B34/10
Filed: 2011-02-14
Granted: 2018-07-03
Abstract: A system for segmenting current diagnostic images includes a workstation (30) which segments a volume of interest in previously generated diagnostic images of a selected volume of interest generated from a plurality of patients. One or more processors (32) are programmed to register the segmented previously generated images and merge the segmented previously generated images into a probability map that depicts a probability that each voxel represents the volume of interest (24) or background (26) and a mean segmentation boundary (40). A segmentation processor (50) registers the probability map with a current diagnostic image (14) to generate a transformed probability map (62). A previously-trained classifier (70) classifies voxels of the diagnostic image with a probability that each voxel depicts the volume of interest or the background. A merge processor (80) merges the probabilities from the classifier and the transformed probability map. A segmentation boundary processor (84) determines the segmentation boundary for the volume of interest based on the current image based on the merge probabilities.
Patent CA-2794570-C (CA)
Inventor: HU YANMIN
IPC: A61K31/4453
Filed: 2011-03-29
Granted: 2018-03-06
Abstract: The present invention relates to the use of an anesthetic agent for killing clinically latent microorganisms associated with microbial infections and to novel combinations comprising an anesthetic agent and an antimicrobial agent for the treatment of microbial infections.
Patent CA-2816037-C (CA)
Title: Support pour une aile
Inventor: LODI LUIGI
IPC: B62D25/16
Filed: 2013-05-15
Granted: 2017-07-04
Abstract: Un support pour une aile comprend : un premier corps de fixation (2), prédisposé à être restreint à un support (91) dune roue (90) de telle manière à être solidement restreint à la roue par rapport à la rotation autour dun axe de direction (ST); un second corps de fixation (31, 32), prédisposé à être relié à une aile (100), et relié de manière rotative au premier corps de fixation (2) autour dun principal axe de rotation (X), parallèle à laxe de direction (ST), à laide dune broche de rotation (4); ledit premier corps de fixation (2) étant rotatif par rapport au second corps de fixation (31, 32) entre une position initiale et une position finale qui sont espacées lune de lautre par un pas angulaire donné par rapport à laxe principal de rotation (X); un élément guide (6) qui est solidement restreint au premier corps de fixation (2) et au second corps de fixation (31, 32) par rapport au parallèle de translation à laxe principal de rotation (X), et il peut coulisser par rapport au premier corps de fixation et/ou second corps de fixation le long dune trajectoire darc circulaire (T) concentrique à laxe principal de rotation (X).
Patent CA-2816556-C (CA)
Title: Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
Inventor: FORENZA ANTONIO
IPC: H04W24/00
Filed: 2011-10-31
Granted: 2021-07-20
Abstract: Systems and methods are described for coordinating transmissions in distributed wireless systems via user clustering. For example, a method according to one embodiment of the invention comprises: measuring link quality between a target user and a plurality of distributed-input distributed- output (DIDO) distributed antennas of base transceiver stations (BTSs); using the link quality measurements to define a user cluster; measuring channel state information (CSI) between each user and each DIDO antenna within a defined user cluster; and precoding data transmissions between each DIDO antenna and each user within the user cluster based on the measured CSI.
Patent CA-2816889-C (CA)
Inventor: RIEDMILLER JEFFREY
IPC: G10L21/00
Filed: 2011-12-01
Granted: 2018-05-01
Abstract: Techniques for adaptive processing of media data based on separate data specifying a state of the media data are provided. A device in a media processing chain may determine whether a type of media processing has already been performed on an input version of media data. If so, the device may adapt its processing of the media data to disable performing the type of media processing. If not, the device performs the type of media processing.  The device may create a state of the media data specifying the type of media processing. The device may communicate the state of the media data and an output version of the media data to a recipient device in the media processing chain, for the purpose of supporting the recipient device's adaptive processing of the media data.
Patent CA-2817848-C (CA)
Inventor: ZHOU XIANGJIN
IPC: C10L1/08
Filed: 2011-11-15
Granted: 2019-01-22
Abstract: The present invention relates to a method for joint production of low octane gasoline and high octane gasoline. In the process of oil or light oil rectification, the extraction points of the distillates therein are finely divided, and the temperature ranges for extraction of fractions are narrowed down. Each of the low and high octane components having a high content in the range from C6-C12 (which may be extended to C5-C14 where necessary) is then separately extracted. After that, low octane components are combined into compression ignition low octane gasoline products, while high octane components are combined into high octane gasoline products.  The remaining fractions are respectively added as supplementing agents into the low octane gasoline products or high octane gasoline products dependent on their octane ratings. Low octane gasoline is used in compression ignition gasoline engines, while high octane gasoline is used in spark ignition gasoline engines.
Patent CA-2821684-C (CA)
Inventor: LIESS MARTIN
IPC: E21B3/02
Filed: 2009-05-04
Granted: 2016-04-12
Abstract: A tubular gripping assembly for use with a top drive to handle a tubular includes a mandrel and gripping elements operatively coupled to the mandrel; an engagement member, a clamping indicator and a coupling indicator. In another embodiment, a swivel includes a fluid channel, a seal busing and a plurality of seals and grooves wherein the plurality of seals are engagable with an inner housing or alignable with the grooves. In yet another embodiment, the tubular gripping assembly includes an anchor, an engagement member coupled to the anchor and a connection member with an abutment device, wherein the engagement member moves relative to the anchor when the connection member is connected or disconnected.
Patent CA-2822492-C (CA)
Title: Dispositif a deux composantes d'oscillation pour l'usinage par enlevement de copeaux d'une piece
Inventor: TIEFENBOCK HERBERT
IPC: B06B1/06
Filed: 2011-12-19
Granted: 2015-09-29
Abstract: La présente invention concerne un appareil de réception de pièce destiné à recevoir une pièce et à utiliser dans un dispositif pour l'usinage par enlèvement de copeaux d'une pièce (5) comprenant : un support d'outil destiné à recevoir un outil (6), un appareil de réception de pièce destiné à recevoir la pièce (5). L'invention est caractérisée en ce que pendant l'usinage par enlèvement de copeaux, au moins une première composante d'oscillation dans une direction Z et une deuxième composante d'oscillation, en particulier simultanée, dans la direction X et/ou la direction Y peuvent être introduites par les composantes d'oscillation (2, 2', 3, 3', 4, 7).
Patent CA-2825908-C (CA)
Title: Systeme d'installation de pinces annulaires elastiques et appareil de manutention correspondant
Inventor: FIRSOFF CLAUDIO
IPC: B23P19/08
Filed: 2013-09-03
Granted: 2016-08-30
Abstract: Diverses réalisations sont décrites dun système de pince annulaire élastique et dun appareil de manutention correspondant. Dans une réalisation, lappareil comprend des doigts préhenseurs disposés de manière circonférentielle et actionnés radialement pour saisir et comprimer radialement la pince et des tiges de décochage actionnées axialement pour engager axialement et décocher la pince comprimée des doigts préhenseurs.
Patent CA-2830042-C (CA)
Title: Versatile container and pipe
Inventor: HOULE ANDRE
IPC: B60P3/22
Filed: 2013-10-11
Granted: 2022-12-13
Abstract: A versatile container a versatile pipe section comprising a sleeve and a tube inserted into the sleeve, the tube being held in place using a first capping element at a first end, at least one mounting element in a middle portion and a second capping element at a second end. The first and second capping elements are provided with an opening of a diameter corresponding to the diameter of the tube for allowing liquid or gas to flow through the tube. Also, a versatile container comprising a sleeve, at least one liquid or gas holding compartment adapted to be positioned within the sleeve, the at least one compartment being held in place using at least one mounting element. The sleeves are adapted to hold the contents of the tube or the at least one compartment in case of a leak.
Patent CA-2830585-C (CA)
Title: Methode de recyclage des emissions de gaz d'echappement
Inventor: LEWIS GARY
IPC: C05C3/00
Filed: 2006-06-06
Granted: 2015-03-17
Abstract: Un système de recyclage démissions est utilisé sur un véhicule qui remorque un accessoire agricole qui permet denrichir la fertilité du sol. Ce système comprend un collecteur déchappement destiné à recueillir les émissions déchappement qui proviennent du moteur à combustion interne du véhicule remorqueur et un système de distribution déchappement destiné à injecter au moins une partie des émissions déchappement recueillies par le collecteur déchappement dans le sol dans lequel des outils de travail de laccessoire agricole sont utilisés. La fertilité du sol est enrichie par bioactivité dans la microflore du sol, laquelle consume les émissions et gaz à effet de serre.
Patent CA-2833922-C (CA)
Inventor: WEERASOORIYA UPALI P
IPC: C07C53/00
Filed: 2012-04-17
Granted: 2020-01-07
Abstract: La présente invention concerne, entre autres, des compositions et des procédés inédits pouvant être utilisés dans le domaine de l'amélioration de la récupération du pétrole. De façon plus précise, les gros composés hydrophobes et les mélanges en contenant selon la présente invention peuvent être utilisés, entre autres, en vue de la récupération d'un large éventail de compositions à base de pétrole brut en provenance de nappes difficiles d'accès.
Patent CA-2836506-C (CA)
Title: Microwaveable packages having a composite susceptor
Inventor: ERLE ULRICH JOHANNES
IPC: B65D81/34
Filed: 2012-05-23
Granted: 2020-01-07
Abstract: Microwaveable packages having composite susceptors and methods for using same are provided. In a general embodiment, composite susceptors for cooking microwaveable foods (12, 14) in a microwave oven are provided. The composite susceptors may include, for example, a first layer that is a standard microwave susceptor (30) and a second layer (32) comprising mobile charges, wherein the second layer is at least substantially metal free. The second layer comprising mobile charges can both shield the standard susceptor from microwaves, and act as a conductor to increase the conductivity of the standard susceptor. The composite susceptors of the present disclosure provide improved surface heating patterns that are similar to surface heating patterns of conventional ovens, while also providing the benefits of microwave cooking.
Patent CA-2838078-C (CA)
Inventor: HUANG TINGSHUAI
IPC: H02K5/02
Filed: 2013-12-18
Granted: 2019-02-19
Abstract: A plastic-package motor, including: a rotating shaft, a rotor assembly, a plastic-package stator, a front end cover, a rear end cover, an injection-molding end plate, and a conducting strip. The rotating shaft and the rotor assembly are installed and connected together. The plastic-package stator is sleeved outside the rotor assembly. The front end cover is injection-molded on the injection-molding end plate at the bottom of the plastic-package stator. The injection-molding end plate is covered outside the front end cover. The rear end cover is installed at the other end of the plastic-package stator, and two ends of the rotating shaft are supported on a bearing of the front end cover and a bearing of the rear end cover, respectively. One end of the conducting strip is electrically connected with the front end cover.
Patent CA-2840567-C (CA)
Title: Dispositifs et procedes de reduction de radiolyse de composes radiomarques
Inventor: RENSCH CHRISTIAN FRIEDRICH PETER
IPC: C07B59/00
Filed: 2012-06-28
Granted: 2019-03-12
Abstract: L'invention porte sur des dispositifs microfluidiques et sur des nécessaires qui sont destinés à contenir des radio-isotopes. Les dispositifs et les nécessaires comportent au moins une géométrie contraignante dont la dimension de section transversale est en dessous du domaine bêta(+) ou bêta(-) d'un radio-isotope, lorsqu'elle contient le radio-isotope. Lesdits dispositifs et nécessaires sont configurés de façon à ce que des segments voisins des géométries contraignantes soient isolés de leur voisin le plus proche de façon à ce qu'aucun transfert d'énergie cinétique mesurable des positrons n'ait lieu entre les segments lorsqu'ils contiennent le radio-isotope. L'invention porte également sur des procédés de stockage et de synthèse de préparations radiopharmaceutiques. Selon un autre aspect, la présente invention porte sur des procédés de stockage d'indicateurs radioactifs et de synthèse de préparations radiopharmaceutiques à l'aide du dispositif susmentionné. Les indicateurs radioactifs et les préparations radiopharmaceutiques comportent 18F, 11C, 14C, 99mTc, 123I, 125I,131I, 68Ga, 67Ga, 15O, 13N, 82Rb, 62Cu, 32P, 89Sr, 153Sm, 186Re, 201Tl, 111In ou des combinaisons de ceux-ci.
Patent CA-2843423-C (CA)
Inventor: HETRICK RANDAL
IPC: A63B23/12
Filed: 2012-07-27
Granted: 2018-01-16
Abstract: A method of strap control and an apparatus including a combined strap-length adjuster and strap keeper is disclosed for use with strap-length adjuster comprising two rings. The strap-length adjuster includes openings that permit the attachment of a tether to the strap keeper. The arrangement allows the tether to not interfere with the positioning or movement of the straps, and maintains the straps close to the strap-length adjuster and prevents slippage of the strap through the strap-length adjuster.
Patent CA-2847937-C (CA)
Inventor: SCIRICA PAUL A
IPC: A61B17/072
Filed: 2014-04-01
Granted: 2021-08-10
Abstract: Un dispositif chirurgical comprend une première mâchoire et une seconde mâchoire mobiles par rapport à la première mâchoire; et un ensemble darticulation couplé de manière amovible à lextrémité proximale de lensemble mâchoire, lensemble darticulation comprenant un élément de joint distal, un élément de joint proximal et un axe de pivotement couplé de façon fixe à lélément de joint distal et couplé de manière rotative à lélément de joint proximal. Le dispositif chirurgical comprend également un premier arbre dentraînement rotatif comprenant un premier élément dengrenage venant en prise dengrènement avec un élément dengrenage pivotant couplé de façon fixe à laxe de pivotement, dans lequel le mouvement rotatif et longitudinal du premier arbre dentraînement fait pivoter lensemble mâchoire.
Patent CA-2850806-C (CA)
Inventor: COUSTAL PIERRE
IPC: H04L45/50
Filed: 2014-04-29
Granted: 2021-10-19
Abstract: A module (30) equipped with a node (N i) of a mesh communication network (10), identified on said network by a logic number and comprising an input and/or output port (51 to 54), characterized by: -configuration data of said network, comprising data corresponding to an adjacency matrix (A) of said network and data corresponding to the logic numbers of nodes of the network neighbouring the node in question; - a calculation means (90) suitable for calculating a routing vector (V RL, V RP) from said configuration data, the routing vector (V RL, V RP) intended for use by said port of input and/or output for routing messages.
Patent CA-2851493-C (CA)
Inventor: SINGH NAVRIT PAL
IPC: B23K26/08
Filed: 2014-05-08
Granted: 2019-02-26
Abstract: Working equipment includes a tool configured to work a structure at a working location thereon, with the structure having an applied marking at a known location with a known relationship with the working location. A computer system is configured to determine placement of the structure, and accordingly position the tool into at least partial alignment with the working location, and which in at least one instance, the tool is aligned with a second, offset location. A camera is configured to capture an image of the structure and including the marking, and further including the second location with which the tool is aligned. And the computer system is configured to process the image to locate the working location, reposition the tool from the second location and into greater alignment with the located working location, and control the repositioned tool to work the structure at the located working location.
Patent CA-2853795-C (CA)
Title: Mrc antenna diversity for fm iboc digital signals
Inventor: KROEGER BRIAN
IPC: H04B7/08
Filed: 2012-11-01
Granted: 2020-01-07
Abstract: A radio receiver includes a first signal path including a first tuner configured to receive a first signal from a first antenna, and a first demodulator configured to demodulate symbols from an output of the first tuner to produce first branch metrics derived from the demodulated symbols; a second signal path including a second tuner configured to receive a second signal from a second antenna, and a second demodulator configured to demodulate symbols from an output of the second tuner to produce second branch metrics derived from the demodulated symbols; a combiner for maximum ratio combining the first branch metrics and the second branch metrics; and processing circuitry to process the combined first and second branch metrics to produce an output signal.
Patent CA-2854628-C (CA)
Title: Vacuum cleaner
Inventor: CONRAD WAYNE ERNEST
IPC: A47L9/10
Filed: 2007-03-09
Granted: 2016-02-16
Abstract: An indoor vacuum cleaner comprises a dirty air inlet, a handle, a cyclone separator having an outer wall, a fluid inlet downstream from the dirty air inlet and a fluid outlet, a plate having a cyclone chamber surface and positioned to substantially divide the cyclone separator into a cyclone chamber and a dirt collection chamber, each of the cyclone chamber and the dirt collection chamber having an outer wall, the outer wall of each of the cyclone chamber and the dirt collection chamber having an outer perimeter, the dirt collection chamber having a cyclone chamber end spaced from a dirt collection floor, a passage extending between the cyclone chamber and the dirt collection chamber, the passage configured such that separated dirt travels at least outwardly as the dirt travels through the passage and , an air flow motor.
Patent CA-2856135-C (CA)
Inventor: FAUL THOMAS
IPC: G07D13/00
Filed: 2012-11-14
Granted: 2018-06-12
Abstract: The invention relates to a conveyor device for coins (1), comprising means for moving at least one coin (1) in a predetermined movement direction (arrow 28) which differs from the effective direction of gravity, under a force uninfluenced by a moved mechanical component, said conveyor device (21) being coupled to a detection device (25) which identifies the presence of the coin (1), in order to accelerate the coins (1) in the predetermined movement direction (arrow 28) in accordance with requirements.
Patent CA-2857495-C (CA)
Title: Cleaning compositions and methods
Inventor: BASU RAJAT S
IPC: C07C17/25
Filed: 2012-08-24
Granted: 2019-09-24
Abstract: The present invention relates, in part, to compositions including at least one hydrofluoro-olefin or hydrochlorofluoro-olefin solvent. Such compositions may optionally contain one or more alcohols or other co-solvent or agent and may be used to provide one or more cleaning applications.
Patent CA-2861806-C (CA)
Inventor: GAWRON TOMASZ
IPC: A01K29/00
Filed: 2014-09-03
Granted: 2019-12-24
Abstract: The object of invention is an animal cage litter composition, especially suitable for cats, in the form of compacted and/or ground down sunflower hulls, in the amount from 1% to 100%, preferably 100%, with addition of the known binder, in the amount from 0% to 50%, and/or the known filler, in the amount from 0% to 80%, in the total mass of compacted sunflower hulls.
Patent CA-2863361-C (CA)
Title: Procede de culture de champignons en interieur
Inventor: LEVANON DAN
IPC: A01G1/04
Filed: 2013-02-04
Granted: 2017-05-02
Abstract: L'invention concerne un procédé d'irrigation et de culture des champignons pour la culture de champignons en intérieur qui comprend le placement de tuyaux d'irrigation goutte à goutte dans le lit. Les tuyaux de goutte à goutte peuvent être placés dans une couche de tubage qui surplombe une couche de substrat, et l'irrigation peut s'effectuer en fonction de mesures prises dans l'environnement à l'extérieur du lit.
Patent CA-2865621-C (CA)
Title: Joint etanche a l'huile
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/3244
Filed: 2014-09-30
Granted: 2016-07-19
Abstract: Un joint étanche à lhuile est présenté ayant la caractéristique dun filet bidirectionnel formé par la combinaison dun filet normal et dun filet inversé et comportant des filets de forme conique comme filets, dans lesquels le rendement détanchéité réalisé par les filets peut être amélioré. Un filet normal et un filet inversé qui présentent une action de pompage sur un fluide d'étanchéité sont présents côte à côte sur la circonférence de la surface côté ambiant dune portion coulissante dune lèvre de joint. Le filet normal et le filet inversé sont respectivement des filets dans lesquels un filet parallèle qui commence à lextrémité de la lèvre et un filet de forme conique continu relativement au filet parallèle sont continus intégralement. Le filet de forme conique du filet normal est formé de sorte que l'angle dinclinaison dune surface dinclinaison sur un côté en sens arrière dans une direction de rotation normale de laxe du filet conique est plus grand que langle dinclinaison dune surface dinclinaison sur un côté en sens avant dans la direction de rotation normale de l'axe. Le filet de forme conique du filet inversé est formé de sorte que l'angle dinclinaison dune surface dinclinaison sur un côté en sens avant dans une direction de rotation normale de laxe du filet conique est plus grand que langle dinclinaison dune surface dinclinaison sur un côté en sens arrière dans la direction de rotation normale de l'axe.
Patent CA-2866555-C (CA)
Inventor: SMITH JEFFREY P
IPC: B62D35/00
Filed: 2014-10-01
Granted: 2017-10-24
Abstract: An aerodynamic component in the form of, for example, a fairing is provided. The fairing is attached or otherwise positioned at the entry of or within the fender well of the vehicle. In use, the fender well fairing aims to block entry of airflow into the interior area of the vehicle as well as reduces or eliminates direct impingement against interior surfaces of the fender well. This improves air flow, thereby reducing drag.
Patent CA-2867778-C (CA)
Inventor: CARROUSET PIERRE
IPC: B22F3/105
Filed: 2013-07-31
Granted: 2020-09-15
Abstract: Machine de fabrication d'objet couche par couche comportant un bac circulaire rotatif situé à la partie inférieure (B) dont l'intérieur est pourvu de couronnes cylindriques motorisées verticalement de façon indépendantes (7) et une partie fixe qui coiffe le bac, la machine comprenant aussi au moins une unité de fabrication comportant un premier poste (1) pour distribuer la couche de produit, un deuxième poste (2) pour égaliser l'épaisseur de la couche, un troisième (3) pour contrôler et réguler la température de la couche qui arrive, un quatrième (4) pour solidifier les surfaces utiles de la couche de produit, un cinquième (5) pour contrôler et réguler la température de la couche qui vient d'être déposée et un sixième (6) pour traiter et imprégner la couche.