baber/WOPTO huggingface dataset:
Patent CA-2796342-C (CA)
Title: Tubeless tire seating device
Inventor: KUNAU DANIEL
IPC: B60C25/12
Filed: 2011-04-07
Granted: 2020-02-04
Abstract: Various embodiments of a tool for seating a tubeless tire on a rim using pressurized gas may include combinations of a cylindrical pressure vessel with a grip extending radially from the tank, a pneumatically controlled, rapid opening gas valve, and a nozzle utilizing the Venturi effect. A tire is seated on a rim by positioning the tool so that the air from the nozzle rapidly blows into the tire between the bead of the tire and the rim upon the valve being opened.
Patent CA-2800222-C (CA)
Inventor: HU SHENGPING
IPC: F16L7/02
Filed: 2012-12-17
Granted: 2014-05-06
Abstract: A plastic faucet body with copper connecting legs contains a plastic member including two seat portions, a connecting portion, and two support feet; each support foot having an inlet and a channel; the connecting portion having at least one exit and a tunnel; two copper connecting legs, each being engaged on the each support foot and having a threaded section; wherein a bottom end of the each copper connecting leg extends a predetermined distance from the each support foot so as to define a fitting section on the each copper connecting leg; a lower coupling portion is formed on a connection zone of the each support foot and the each copper connecting leg; a plastic sleeve has at least one seal element to provide a sealing effect and to prevent water from leakage via the lower coupling portion and has a seal inner face formed on the plastic sleeve.
Patent CA-2806557-C (CA)
Inventor: LUNA MICHAEL
IPC: H04L29/06
Filed: 2011-07-22
Granted: 2014-10-07
Abstract: Systems and methods for mobile application traffic optimization are disclosed. In one aspect, embodiments of the present disclosure include a distributed proxy and cache system, including, a local proxy on a mobile device for intercepting a data request made via a mobile device, and a proxy server coupled to the mobile device and a content server to which the data request is directed. In one embodiment, the local proxy can forward the data request to the proxy server for transmission to the content server for a response to the data request. In addition, the proxy server sends the data request to the content server independent of activities on the local proxy and notifies the local proxy when changed or different content on the content server is detected for the data request. One embodiment of the distributed proxy and cache system further includes a cache shared between the local proxy and the proxy server and the component on the local proxy and is queried for a locally stored response to the data request prior to the data request being forwarded on to the proxy server.
Patent CA-2809586-C (CA)
Title: Procedes pour preparer des panneaux de garniture
Inventor: DROUIN NICHOLAS
IPC: E04F19/02
Filed: 2013-03-13
Granted: 2018-01-16
Abstract: Linvention propose des procédés pour fabriquer des panneaux de garniture. Les procédés peuvent comprendre lapplication dune couche mince constituée dun apprêt scelleur à base dalkyde sur au moins une surface du panneau de garniture; le séchage thermique de la couche mince pour durcir au moins partiellement la couche mince constitué dun apprêt scelleur à base dalkyde; le refroidissement de la au moins une surface; et lapplication dune couche mince constituée dun scelleur sur la couche mince constituée dun apprêt scelleur à base dalkyde. On propose également des procédés pour réduire et/ou prévenir la migration de tanins dans le bois de pin.
Patent CA-2810352-C (CA)
Inventor: NAITO JUN
IPC: A63J5/02
Filed: 2005-09-15
Granted: 2015-06-02
Abstract: A theater (54) can be divided into a plurality of booths (64) by booth partition walls (68). By moving the booth partition walls (68), the plurality of booths (64) are combined to form a combined theater (66). When the theater (54) is divided in the plurality of booths (64), each booth (64) provides a booth picture in which images of visitors seated in the booth (64) are incorporated as characters. The combined theater (66) provides a combined-theater picture with the use of screens (70) of all the booths (64). Each booth (64) provides a default picture when a fault occurs in the function of generating a booth picture.
Patent CA-2811155-C (CA)
Title: Rotor a effet magnus
Inventor: ROHDEN ROLF
IPC: B63H9/02
Filed: 2011-09-09
Granted: 2017-09-19
Abstract: La présente invention concerne un rotor à effet Magnus (2) comprenant un support (4) agencé à l'intérieur de ce dernier, un rotor (8) qui, lors du fonctionnement du rotor à effet Magnus (2), tourne autour du support (4), un palier (6), qui supporte le rotor (8) sur le support (4), et un arbre (3) agencé à travers le palier (6) et raccordé au rotor (8) au-dessus du palier (6).
Patent CA-2811902-C (CA)
Title: Image processing method and apparatus
Inventor: YOON HEE-CHUL
IPC: A61B6/00
Filed: 2013-04-08
Granted: 2017-04-25
Abstract: An image processing method and an image processing apparatus are provided. The image processing method measures a myocardial performance index (MPI), the image processing method including: obtaining a region of interest (ROI) for measuring the MPI, based on signal levels of an input signal and an output signal of a heart spectrum image; obtaining a plurality of marker areas, within the obtained ROI, wherein at least one marker for measuring the MPI is located in each of the plurality of marker areas, based on at least one from among a feature value of the input signal and a feature value of the output signal; and obtaining the at least one marker for each of the plurality of marker areas.
Patent CA-2814748-C (CA)
Title: O2-substituted 1-[(2-carboxylato) pyrrolidin-1-yl] diazen-1-ium-1,2-diolates
Inventor: SAAVEDRA JOSEPH E
IPC: A61P31/12
Filed: 1997-09-26
Granted: 2014-11-25
Abstract: Diazeniumdiolates, wherein the N1 position is substituted by an inorganic or organic moiety and the O2-oxygen is bound to a substituted or unsubstituted aromatic group, are provided. Also provided are O2-glycosylated 1-substituted diazen-1-ium-1,2-diolates (O2-glycosylated diazeniumdiolates) and O2-substituted 1-[(2-carboxylato)pyrrolidin-1-yl]diazen-1-ium-1,2-diolates (1-[(2-carboxylato)pyrrolidin-1-yl]diazeniumdiolates). The O2-aryl diazeniumdiolates are stable with respect to the hydrolytic generation of nitric oxide in neutral to acidic solutions and generate nitric oxide in basic or nucleophilic environments or microenvironments. Also provided are compositions, including pharmaceutical compositions, comprising such compounds and methods of using such compounds.
Patent CA-2816617-C (CA)
Title: Electrical connector for an in-body multi-contact medical electrode device
Inventor: PUTZ DAVID
IPC: H01R4/50
Filed: 2011-11-28
Granted: 2019-10-01
Abstract: An electrical connector (10) for connecting a linear-array plural-contact tail (12) of an in-body multi-contact medical electrode (11) device. The connector includes an elongate body member (14) defining an elongate void (20) extending along the length of the body member. An array of electrical conductors (22) are secured in the body member and project into the elongate void to facilitate electrical connection of the contacts (13) on the tail when the plural-contact tail is in the elongate void. A cylindrical carrier member (24) is rotatably contained in the elongate void, the carrier member itself forms a tail-receiving subvoid (26).
Patent CA-2820007-C (CA)
Title: Controle d'opacite de filtre optique reduisant le crenelage temporel dans la capture cinematographique
Inventor: KOUNS JOHN R
IPC: G03B19/18
Filed: 2011-05-06
Granted: 2016-06-28
Abstract: La présente invention comprend un système et un procédé de préfiltrage de fréquences qui comprend un obturateur de caméra capable d'effectuer un éclairage variable en continu pendant une seule exposition du capteur. L'obturateur comprend un organe effecteur d'exposition variable en continu qui est disposé sur un trajet d'image, soit en face d'une lentille, soit entre une lentille et un capteur. Le système de préfiltrage de fréquences comprend en outre un câble de synchronisation qui synchronise un système de commande avec un capteur ou avec un film. L'obturateur comprend en outre un post-filtre. Le post-filtre comprend un filtre à convolution numérique à réponse à impulsions finies.
Patent CA-2822073-C (CA)
Title: Systeme de commande de lame independant a biellette de commande de pas hydraulique
Inventor: FENNY CARLOS A
IPC: F15C3/00
Filed: 2013-07-24
Granted: 2016-02-09
Abstract: Selon un mode de réalisation, une biellette de commande de pas de giravion comprend un boîtier et un ensemble piston. Le boîtier comprend une première et une deuxième chambre. Une première ouverture de boîtier permet à un premier fluide de sécouler dans la première chambre et une deuxième ouverture de boîtier permet à un deuxième fluide de sécouler dans la deuxième chambre. Lensemble piston est au moins partiellement disposé dans le boîtier et comprend une tête de piston et une tige de piston couplée à cette dernière. La tête de piston sépare la première chambre de la deuxième chambre.
Patent CA-2822863-C (CA)
Inventor: KOH SEONG-UNG
IPC: C21D8/02
Filed: 2011-12-21
Granted: 2016-11-29
Abstract: In one aspect of the present invention, a steel sheet for an oil sand slurry pipe with excellent abrasion resistance, corrosion resistance and low-temperature toughness is provided, wherein the steel sheet comprises, 0.2 to 0.35 weight % of C, 0.1 to 0.5 weight % of Si, 0.5 to 1.8 weight % of Mn, 0.1 to 0.6 weight % of Ni, 0.005 to 0.05 weight % of Nb, 0.005 to 0.02 weight % of Ti, 0.03 weight % or lower of P, 0.03 weight % or lower of S, 0.05 weight % or lower (but not 0%) of Al, 0.01 weight % or lower (but not 0%) of N, the remainder being Fe and unavoidable impurities. Steel components and microstructure of the steel sheet of the present invention are controlled to enable the steel sheet to be produced into a pipe and provide excellent abrasion resistance in a severe abrasion environment of an oil sand slurry pipe, improved corrosion resistance and excellent impact toughness at a low temperature. In addition, the steel sheet of the present invention provides remarkable economic benefits and production efficiency.
Patent CA-2830235-C (CA)
Title: Detection multiplexee avec rapporteurs contenant un isotope d'identification
Inventor: KWONG GABRIEL A
IPC: C40B70/00
Filed: 2012-03-15
Granted: 2023-10-24
Abstract: Certains modes de réalisation de la présente invention concernent des réactifs et des procédés pour la détection sensible, quantitative et simultanée d'analytes cibles dans des échantillons biologiques complexes par la chromatographie liquide couplée à la spectrométrie de masse en tandem (LC MS/MS). Certains modes de réalisation de la présente invention concernent des réactifs d'affinité codés avec des rapporteurs de masse pour la traduction sensible et quantitative d'un analyte d'intérêt en un marqueur de masse. Les réactifs et procédés selon la présente invention ont une utilité générale dans la détection et le codage d'analytes, par exemple, dans l'établissement de profils biomoléculaires, le diagnostic moléculaire, et l'encodage biochimique.
Patent CA-2830339-C (CA)
Inventor: YESHURUN YEHOSHUA
IPC: G01V3/12
Filed: 2013-10-17
Granted: 2021-02-16
Abstract: Un système de protection actif destiné à protéger une plateforme contre une menace entrante est décrit. Le système comprend : un système de détection configuré pour fournir des données de sortie associées à une menace entrante; un premier agencement de contre-mesure pouvant être monté sur la plateforme et configuré pour intercepter une menace entrante au niveau dun point dinterception éloigné; un second agencement de contre-mesure pouvant être monté sur la plateforme et configuré pour intercepter une menace entrante au niveau dun point dinterception proche; et une unité de commande, en communication avec le système de détection et avec les premier et second agencements de contre-mesure, configurés pour recevoir lesdites données de sortie et sélectionner un agencement de contre-mesure préféré parmi lesdits premier et second agencements de contre-mesure, avec lesquels la menace entrante doit être interceptée.
Patent CA-2831179-C (CA)
Inventor: ECOB ROBERT DONALD
IPC: B65G49/00
Filed: 2012-03-29
Granted: 2019-07-30
Abstract: L'invention porte sur un système pour transporter un appareil sur un ensemble de bandes transporteuses. Le système comprend un ensemble de palettes qui supportent l'appareil et qui se déplacent à l'intérieur de transporteurs d'entraînement parallèles de l'ensemble de bandes transporteuses. Quand les palettes dans les deux transporteurs d'entraînement sont aptes à effectuer une rotation, seules les palettes dans l'un des transporteurs d'entraînement peuvent se déplacer dans une direction perpendiculaire à la direction de déplacement, de telle sorte que l'appareil peut être centré sur l'ensemble de bandes transporteuses quand les palettes sont en déplacement.
Patent CA-2835844-C (CA)
Inventor: PALMAZ JULIO C
IPC: A61L27/40
Filed: 2012-05-14
Granted: 2023-11-07
Abstract: An implantable biocompatible material includes one or more vacuum deposited layers of biocompatible materials deposited upon a biocompatible base material. At least a top most vacuum deposited layer includes a homogeneous molecular pattern of distribution along the surface thereof and comprises a patterned array of geometric physiologically functional features.
Patent CA-2841351-C (CA)
Title: Luer connectors
Inventor: COLMAN JOSHUA LEWIS
IPC: F16L25/10
Filed: 2012-12-12
Granted: 2016-09-06
Abstract: There is provided herein a Luer connector for use in a respiratory gas sampling and/or delivery tubing systems, the connector includes a primary Luer male connector, having a form of a tapered cone, comprising a secondary female section extending from a top distal part of the primary Luer male connector back towards a proximal part thereof, wherein the primary Luer male connector comprises a first inner fluid flow channel extending along its length from a proximal end thereof to (and in fluid flow connection with) the secondary female section, wherein the first inner fluid flow channel has a diameter of approximately dl, wherein the diameter increases at a connection point between the first inner fluid flow channel and the secondary female section to form a neck N, wherein the internal diameter of the neck N is between dl and d2, wherein the secondary female section has an internal diameter of d2 at a top distal part of the primary Luer male connector, wherein dl is smaller than d2, wherein the primary Luer male connector is configured to mate with a primary Luer female connector having a form of a tapered cone, wherein at its deepest point, the tapered cone inverts back into a secondary male section and returns into a void of the primary Luer female connector, wherein the secondary male section comprises a second inner fluid flow channel extending along the length thereof and having an internal diameter of approximately dl, wherein when the primary Luer male connector and the primary Luer female connector mate with each other, the secondary male section is at least partially inserted into the secondary female section.
Patent CA-2845753-C (CA)
Inventor: BRUCE IAN
IPC: A61P9/12
Filed: 2012-08-31
Granted: 2021-04-20
Abstract: Bicyclic heterocyclic derivatives of formula (I) useful in inhibiting PDGF receptor mediated biological activity. Wherein A is and R1, R1a, R2, R3, R4, R5, R6 and X are as defined herein.
Patent CA-2851877-C (CA)
Title: Dual use cable with fiber optic packaging for use in wellbore operations
Inventor: VARKEY JOSEPH
IPC: H01B13/016
Filed: 2012-10-17
Granted: 2021-02-09
Abstract: A dual use cable includes at least one fiber optic cable encased in a metallic component that is encased in a layer of polymer material. The polymer material is surrounded by a tube or armor wire strength members embedded in one or two additional polymer material layers. A final assembly can include an outer metallic component or an outer layer of polymer material. The at least one fiber optic cable transmits data and the armor wire strength members and/or metallic components transmit at least one of electrical power and data.
Patent CA-2853756-C (CA)
Inventor: RACZ N SANDOR
IPC: A61M25/18
Filed: 2011-10-28
Granted: 2016-08-09
Abstract: Stylet assemblies include one or more securing members extending from a base portion of the stylet assembly and configured to removably attach to a portion of an associated structure. Catheter kits and catheter assemblies may include such stylet assemblies. Methods of using a catheter assembly may include inserting at least a portion of a stylet coupled to a stylet cap in a catheter associated with a catheter connection and securing a portion of the stylet cap to only a portion of the catheter connection hub.
Patent CA-2854844-C (CA)
Inventor: WONG ALEXANDER SHEUNG LAI
IPC: A61B8/00
Filed: 2014-06-19
Granted: 2018-10-02
Abstract: There is disclosed a novel form of imaging referred to in this disclosure as "correlated diffusion imaging" or CDI in which the tissue being imaged is characterized by a joint correlation of diffusion signal attenuation across multiple gradient pulse strengths and timings. Advantageously, by taking into account signal attenuation at different water diffusion motion sensitivities, correlated diffusion imaging can provide significantly improved delineation between cancerous tissue and healthy tissue when compared to existing diffusion imaging modalities. In an embodiment, the method comprises performing quantitative evaluation using receiver operating characteristic (ROC) curve analysis, tissue class separability analysis, and visual assessment to study correlated diffusion imaging for the task of identification of biological tissue of interest. In another embodiment, the method comprises comparing T2- weighted imaging results with that obtained using standard diffusion imaging (via the apparent diffusion coefficient (ADC)) and with that obtained using CDI for tissue characterization and analysis. In still another embodiment, the method comprises of a dual-stage signal mixing configuration of CDI that provides better visualization of anatomical information while preserving strong delineation between cancerous tissue and healthy tissue.
Patent CA-2862955-C (CA)
Title: Kernel based string descriptors
Inventor: VIANA PHILLIP LUIZ
IPC: G06F40/126
Filed: 2014-09-10
Granted: 2023-08-15
Abstract: An illustrative embodiment for generating a descriptor representative of a text unit receives as input a text string into a memory accessible to a processor and parses the text string into words. A word is selected from the words to form a selected word and applies a selected mapping to a character of the selected word to create a mapped value. The mapped value is normalized to create a normalized value and a numeric descriptor, is generated using the normalized value. The numeric descriptors are collected for the selected word to create a word descriptor and the collected descriptors are saved in a storage device by the processor.
Patent CA-2867654-C (CA)
Title: Detection d'une intrusion dans un reseau a l'aide d'une cle cryptographique feinte
Inventor: CHASKO STEPHEN
IPC: G01D4/00
Filed: 2013-04-01
Granted: 2016-06-21
Abstract: La présente invention concerne des systèmes et procédés servant à la détection d'une intrusion dans un réseau de données. Une telle intrusion peut être détectée, par exemple, à l'aide d'au moins deux dispositifs de réseau présents dans un réseau de données. Chaque dispositif de réseau possède une clé cryptographique feinte qui est utilisée pour détecter des données non autorisées et une clé cryptographique authentique qui est utilisée pour chiffrer des données autorisées (410). Le premier dispositif de réseau reçoit des données du deuxième dispositif de réseau qui sont chiffrées à l'aide de la clé cryptographique feinte (420). Le premier dispositif de réseau détermine que les données sont chiffrées à l'aide de la clé cryptographique feinte (430). Le premier dispositif de réseau supprime ou sinon rejette les données chiffrées à l'aide de la clé cryptographique feinte (440). Le premier dispositif de réseau peut générer un message d'alerte avisant d'autres dispositifs de réseau que le deuxième dispositif de réseau génère des données non autorisées (450). Le message d'alerte avise également les autres dispositifs de réseau d'ignorer les données provenant du deuxième dispositif de réseau.
Patent CA-2872693-C (CA)
Inventor: HOCHMAN JEREMY
IPC: F21K9/00
Filed: 2013-05-31
Granted: 2021-02-09
Abstract: Disclosed is an LED lighting fixture that includes a linear lighting mounting member having a first longitudinal axis and a plurality of adjacent multicolor LEDs, such as RGB LEDs, operably connected to the linear mounting member along the first axis. Each multicolor LED has a first end portion, a first LED diode configured to emit light having a first color mounted on the first end portion, an opposing second end portion, and a second LED diode configured to emit light having a second color disposed at the second, the first LED diode spaced apart from the second LED diode along a second longitudinal axis, and the orientation of each multicolor LED rotated 180° in relation to the orientation of the adjacent multicolor LED.
Patent CA-2874010-C (CA)
Title: Meilleure flexibilite d'un module de pompe d'analyseur de fluide de fond de trou
Inventor: SROKA STEFAN
IPC: E21B21/08
Filed: 2013-07-08
Granted: 2018-01-02
Abstract: La présente invention se rapporte à un appareil destiné à pomper un fluide de fond de trou, ledit appareil comprenant : un support configuré pour être transporté à travers un trou de forage qui pénètre dans la terre ; une pompe disposée au niveau du support et configurée pour pomper le fluide de fond de trou ; un moteur électrique multiphase couplé à la pompe et configuré pour recevoir l'énergie électrique multiphase d'une source d'énergie afin de faire fonctionner la pompe, le moteur électrique multiphase présentant de multiples enroulements ; et un commutateur configuré pour raccorder les multiples enroulements selon une configuration sélectionnée parmi la pluralité de configurations qui comprend : (i) une première configuration selon laquelle une borne de chaque enroulement des multiples enroulements est raccordée uniquement à une borne d'un autre enroulement ; et (ii) une seconde configuration selon laquelle une borne de chaque enroulement des multiples enroulements est raccordée généralement à une borne de chaque autre enroulement.
Patent CA-2880160-C (CA)
Inventor: YAMAMOTO MASAYA
IPC: H01M8/0273
Filed: 2013-06-24
Granted: 2016-09-20
Abstract: [Object] To provide a bonded sheet that can suppress remaining of bubbles and a sheet-member bonding method that can suppress remaining of bubbles . [Solution Means] A bonded sheet 70 to be applied to an MEA 20 includes gaskets 40 and 60 serving as a first sheet member 71, and an electrolyte membrane 21 serving as a second sheet member 72 stacked on the gaskets. The gaskets each include a first bonded portion 81 where grooves 83 provided in a sheet surface direction at least partly face sheet end portions 73 and 74, and a second bonded portion 82 having no groove. The electrolyte membrane is stacked on the gaskets in the first bonded portion and the second bonded portion.