baber/WOPTO huggingface dataset:
Patent CA-2802325-A1 (CA)
Inventor: ECKEL DAVID P
IPC: H05B33/00
Filed: 2011-06-20
Abstract: A light emitting diode (LED) unit is therefore provided, comprising: an LED module, comprising: a plurality of LEDs; LED drive circuitry that drives the LEDs; an LED control bus that carries LED illumination control information to the LED drive circuitry; and a housing that at least partially surrounds LED module components; a power supply and control module, comprising: a power supply that converts a first voltage level to a second voltage level; a microcontroller that receives illumination instructions from an external source; an LED drive controller that receives lighting instructions from the microcontroller and transmits LED illumination information to the LED drive circuitry; a housing that at least partially surrounds power supply and control module components; an interface that connects the LED drive controller to the LED control bus.
Patent CA-2803018-A1 (CA)
Title: Armature de sommet pour pneumatique d'avion
Inventor: ESTENNE VINCENT
IPC: B60C9/18
Filed: 2011-07-05
Abstract: L'invention concerne l'amélioration de l'évacuation de la chaleur générée dans l'armature de travail d'un pneumatique pour avion, depuis les points les plus chauds, généralement localisés en extrémités des couches d'armatures de travail, vers les points les moins chauds, généralement localisés dans la zone centrale de l'armature de travail, afin d'obtenir une répartition plus homogène des températures dans le sommet du pneumatique. Un pneumatique pour avion comprend un sommet renforcé par une armature de travail (3),comprenant au moins une couche d'armature de travail (30),constituée de bandelettes (31) globalement circonférentielles, axialement juxtaposées,et constituées d'éléments de renforcement textiles (32) parallèles entre eux enrobés par un matériau polymérique d'enrobage (33). Selon l'invention, chaque bandelette est en contact, sur au moins sa face axiale radialement intérieure, avec un élément de transfert thermique (34), comprenant au moins un matériau conducteur de chaleur, la conductivité thermique d'un matériau conducteur de chaleur d'un élément de transfert thermique est au moins égale à 50 fois la conductivité thermique du matériau polymérique d'enrobage des éléments de renforcement textiles de la bandelette en contact avec l'élément de transfert thermique le produit de l'épaisseur d'un élément de transfert thermique par le module d'extension d'un élément de transfert thermique est au plus égal à 0.3 fois le produit de l'épaisseur de la bandelette par le module d'extension de la bandelette.
Patent CA-2805615-A1 (CA)
Inventor: GUPTA SATYANARAYANA D V
IPC: E21B43/22
Filed: 2011-07-19
Abstract: The present disclosure is directed to a method of servicing a well. The method comprises providing a well servicing fluid. The well servicing fluid is formulated with the following components comprising, at least one friction reducer chosen from polychloroprenes, vinyl acetate polymers, polyalkylene oxides polyalphaolefms; and a nonaqueous carrier fluid. The well servicing fluid is introduced into the well.
Patent CA-2805786-A1 (CA)
Title: Marquage de contenu de message instantane pour recuperation au moyen d'appareils de communication mobile
Inventor: KHAN TABARAK
IPC: H04M1/72436
Filed: 2013-02-13
Abstract: Méthodes et dispositifs permettant de marquer du contenu dans des applications de messagerie essentiellement en temps réel à laide dun appareil de communication mobile. Une application de marquage, en coopération avec une application de messagerie, affiche une communication par message sur une interface utilisateur graphique de lappareil de communication mobile, permet la navigation vers une position sélectionnée, dans la communication par message, et reçoit le signal de marquer dune étiquette la position sélectionnée. Un signal activé manuellement est prévu pour marquer la position sélectionnée dans la communication par message et recevoir un signal activé automatiquement afin de marque une partie de la communication par message en fonction dune règle prédéfinie. La réception dun signal activé manuellement comprend la réception dun des éléments suivants : un premier signal dactivation provenant de la touche sélectionnée par un utilisateur sur un clavier ou un deuxième signal dactivation provenant dune icône sélectionnée par un utilisateur sur linterface utilisateur graphique. Lappareil de communication mobile permet aux utilisateurs détiqueter et de récupérer plus efficacement du contenu transmis essentiellement en temps réel.
Patent CA-2806807-A1 (CA)
Inventor: MUELLER JOHANN
IPC: F03D1/00
Filed: 2011-06-20
Abstract: The invention relates to a wind energy installation working gantry having a working platform and railings arranged on the working platform, wherein the railings can be blocked off by means of a blocking element and the blocking element is be arranged in a transition region to an elevator. The invention relates in particular to a wind energy installation having a locking device comprising a locking mechanism for receiving a first locking element and a second locking element, wherein the first locking element is connected to the elevator and the second locking element is connected to the blocking element, and the locking mechanism is designed to release one of the two locking elements by locking the respective other locking element relative to the locking device. The invention further relates to a locking device, to an elevator and to a wind energy installation.
Patent CA-2807005-A1 (CA)
Inventor: CHUBB NATHAN A L
IPC: C07D413/14
Filed: 2011-07-27
Abstract: This invention recites isoxazoline substituted azetidine derivatives of Formula (1), stereoisomers thereof, veterinarily acceptable salts thereof, compositions thereof, and their use as a parasiticide in mammals and birds. R1a, R1b, R1c, R2, R3, R4, R6, and n are as described herein.
Patent CA-2810622-A1 (CA)
Title: Supercondensateur d'une capacite et d'une densite energetique specifique elevee et la structure dudit supercondensateur
Inventor: MADIBERK VELLO
IPC: H01G11/70
Filed: 2011-09-05
Abstract: La présente invention concerne un procédé de fabrication du système électrochimique d'un condensateur électrique prismatique à double couche à partir de blocs semi-enroulés reliés électriquement en parallèle de paires d'électrodes composites en carbone micro / méso-poreux séparées par une cage poreuse. Selon le procédé, un film en carbone préfabriqué est recouvert d'une couche de feuille d'aluminium par un procédé de dépôt sous vide, formant ainsi un collecteur de courant du système électrochimique. Les paires d'électrodes sont ensuite formées à partir d'une électrode composite en carbone, celles-ci étant enroulées ou renversées vers des blocs plats de telle façon que les extrémités de collecteurs de courant dépassant des blocs repliés soient jointes ensemble en parallèle, puis les extrémités des collecteurs de courant sont reliées de façon à correspondre aux bornes positive et négative de courant du condensateur électrique à double couche.
Patent CA-2811514-A1 (CA)
Inventor: JELLISON MICHAEL JOSEPH
IPC: E21B33/06
Filed: 2011-09-14
Abstract: A tool joint comprises a body having a central axis, a first end, and a second end opposite the first end, wherein the body is made of a first material having a first hardness. In addition, the tool joint comprises an annular hardband disposed about the body. The hardband is made of a second material. The second material comprises a base material and a plurality of discrete pellets dispersed throughout the base material. The base material has a second hardness and the pellets have a third hardness. The second hardness is substantially the same as the first hardness. The third hardness is greater than the second hardness and less than the hardness of tungsten carbide.
Patent CA-2813439-A1 (CA)
Title: Seal arrangement for variable vane
Inventor: PECK BRIAN
IPC: F04D29/10
Filed: 2011-09-30
Abstract: A variable vane assembly for a gas turbine engine is disclosed herein. The variable vane assembly includes a vane operable to pivot about a pivot axis. The vane includes a flap portion positionable in a fluid stream for controlling a flow of fluid. The vane also includes a stem portion for mounting the flap portion. The vane also includes a button portion positioned between the flap portion and the stem portion along the pivot axis. The button portion is wider than the stem portion in at least one plane containing the pivot axis. The variable vane assembly also includes a bushing encircling the stem portion and abutting the button portion. The variable vane assembly also includes a labyrinth seal positioned between the bushing and the button portion.
Patent CA-2814728-A1 (CA)
Inventor: YUAN QINGHUI
IPC: F04B49/10
Filed: 2011-10-14
Abstract: A hydraulic drive system for driving a load includes a drive shaft; first and second hydraulic pumps driven by the drive shaft, and a control system that operates the hydraulic drive system in a plurality of modes including: a) a first mode where the second hydraulic pump pumps hydraulic fluid from a supply line to an accumulator; b) a second mode where the second hydraulic pump pumps hydraulic fluid from the accumulator to the supply line; c) a third mode where the second hydraulic pump pumps hydraulic fluid from the supply line to a reservoir; and d) a fourth mode where the second hydraulic pump pumps hydraulic fluid from the reservoir to the supply line. At least the second hydraulic pump is a variable displacement bidirectional pump.
Patent CA-2817068-A1 (CA)
Title: Therapeutic solution concentrate
Inventor: FOWLER KEVIN C
IPC: B01F23/00
Filed: 2011-10-24
Abstract: A concentrated poly(ethylene glycol) solution that has good stability for extended storage is provided for use as a laxative. The concentrated solution comprises water, sodium benzoate, poly(ethylene glycol), and enough acid to yield a solution having a pH at 25 C in the range 3.0-5Ø It is prepared and packaged to minimize the accumulation of degradation products.
Patent CA-2818546-A1 (CA)
Title: Methods and systems for data interchange between a network-connected thermostat and a cloud-based management server
Inventor: HUPPI BRIAN
IPC: H04W4/80
Filed: 2011-11-18
Abstract: Aspects of the present invention provide energy conserving communications for networked thermostats powered, in part, by batteries. A thermostat communication server stores a thermostat battery-level to determine what data should be sent to the thermostat. The thermostat communication server classifies types of data to be transmitted to the thermostat according to a data priority ranging from a low-priority to a high-priority data type. If the battery-level associated with the battery on the thermostat is at a low battery-level, the server may only transmit data classified under a high-priority data type. This conserves the power used by the thermostat, allows the battery on the thermostat time to recharge and perform other functions. If the battery-level of the thermostat is at a high level, the server may transmit data to the thermostat classified from a low-priority type to a high-priority data type.
Patent CA-2818960-A1 (CA)
Title: Sheath
Inventor: GORDON GREGORY
IPC: A61M25/01
Filed: 2010-12-15
Abstract: The present application includes a sheath that is suitable for use in a variety of medical procedures. In one or more implementations, the sheath includes a shunt member, and a curvable portion.  The curvable portion may be configured in various orientations to facilitate an intervention, such as a hemodialysis intervention, or the like, by an operator. The curvable portion may be configured to bend between a substantially straight configuration and a curved configuration. In implementations, the sheath may be configured to have detachable and/or interchangeable components (e.g., shunt member, curvable portion, etc.).
Patent CA-2819021-A1 (CA)
Title: Therapeutic use of compounds
Inventor: WILLIAMS ROBIN SIMON BROOKE
IPC: A61K31/20
Filed: 2011-11-24
Abstract: A compound having the formula (I) R1 - COOH wherein R1 is an alkyl or alkenyl group having a C7-11 backbone, optionally branched with a C1-6 alkyl group at any C position in the backbone, or a pharmaceutically acceptable salt, amide or ester thereof, wherein the backbone of the alkyl or alkenyl group, and/or the branched alkyl groups, are optionally interrupted by one or more heteroatoms, provided that when R1 is an alkyl group having a C7 backbone, the branching does not consist only of a hexyl group at the a carbon of R1, or only of a methyl group at the ? carbon of R1, or of only single methyl groups at both the ß and ?-1 carbons of R1, and provided that when R1 is an alkyl group having a C8 or C11 backbone, the branching does not consist only of a propyl group at the a carbon of R1, for use in the treatment or prevention of a disease or a biomedical condition selected from seizure-related disorders, bipolar disorders, mania, depression, migraine, attention deficit hyperactivity disorders, latent HIV infection, Alzheimer's disease, chorea, schizophrenia, ischemia, cancer and fatal blood loss.
Patent CA-2819038-A1 (CA)
Title: Anticorps humanises diriges vers liv-1 et leur utilisation pour traiter le cancer
Inventor: SMITH MARIA LEIA
IPC: C12N15/12
Filed: 2011-12-06
Abstract: La présente invention concerne des anticorps humanisés qui se lient spécifiquement à LIV-1. Les anticorps sont utiles pour le traitement et les diagnostics de divers cancers ainsi que pour la détection de LIV-1.
Patent CA-2819621-A1 (CA)
Inventor: COBURN CHARLES E
IPC: C07C291/04
Filed: 2011-11-29
Abstract: Provided are protected antimicrobial compounds which are useful for controlling microorganisms in aqueous or water-containing systems, such as oil or gas field fluids, at elevated temperature. The antimicrobial compounds are of the formula (I) : wherein R3 and R4 are as defined herein.
Patent CA-2820118-A1 (CA)
Title: Tire pressure monitoring system and monitoring component of an onboard power-taking port
Inventor: LI ZHITAO
IPC: H01R13/02
Filed: 2011-11-15
Abstract: A monitoring assembly for a vehicle-mounted power-drawing interface, including a power-drawing component (4) embedded inside the power-drawing space of a power-drawing interface for drawing power by cooperating with the power-drawing interface, a control circuit (6) powered by the power taken by the power-drawing component (4), a carrier (32) for disposing the control circuit (6), and a display unit (31) electrically connected to the control circuit (6). The control circuit (6) receives an external signal via an antenna (5) and provides same to the display unit (31) for displaying after processing same. The power-drawing component (4) has a first housing space (81) overlapped with a part of the power-drawing space. The carrier (32) and the control circuit (6) are provided inside the first housing space (81). The antenna (5) and the display unit (31) are provided at the external end of the power-drawing component (4). Also disclosed is a tire pressure monitoring system having said monitoring assembly. The present invention has a compact structure, is convenient to carry, and has a stable signal and good universality, and can be applied in application scenarios which require readable monitoring and is not limited to tire pressure monitoring systems.
Patent CA-2824532-A1 (CA)
Inventor: BRADLY DAVID
IPC: E04B1/34
Filed: 2013-08-22
Abstract: A balcony assembly for attachment to a load-bearing structure of a building is provided. The assembly has a plate of low thermal mass composite material such as fiberglass. A supporting structure attached to the plate provides rigidity. An anchor is configured to attach one side of the balcony assembly to a floor of the building in a cantilevered arrangement. The balcony assembly is useful in minimizing heat transfer through concrete floor slabs, and has the added benefit of reducing the overall weight of the balcony, which in turn allows lighter construction of the building.
Patent CA-2824863-A1 (CA)
Inventor: ORRU CHRISTINA D
IPC: G01N33/68
Filed: 2012-01-17
Abstract: Methods are disclosed for detecting prions and/or prion disease-associated forms of prion protein. These methods provide sensitive and specific identification of prions in both biological and environmental samples. These methods include the use of both immunoprecipitation and an amplification assay that uses shaking in the absence of sonication, such as QuIC (SQ) or RT-QuIC (RTQ). In specific non- limiting examples, the methods include the use of monoclonal antibody 15B3 and/or RT-QuIC (RTQ), and/or a substrate replacement step.
Patent CA-2825572-A1 (CA)
Title: Microbubble therapy method and generating apparatus
Inventor: CUNNINGHAM JEFFREY
IPC: B01F3/04
Filed: 2013-08-29
Abstract: A micro bubble generating system includes a shell having a well for retaining a first liquid to immerse an object. A micro bubble apparatus is provide to the shell for providing a pressurized mixture of a second liquid and a dissolved gas into the well so as to create a plurality of micro bubbles within the first liquid for engaging the object.
Patent CA-2827214-A1 (CA)
Inventor: JONG LING
IPC: A61P35/00
Filed: 2012-03-26
Abstract: The disclosure provides bisindole suitable for inhibiting lipoxygenases or ?ß- formation, and treating associated diseases, such as Alzheimer's disease. The bisindoles are indolo[2,3-b]carbazole derivatives, and may be administered to a patient as part of a pharmaceutical formulation.
Patent CA-2827823-A1 (CA)
Title: Package, method for forming a package and a moulding tool
Inventor: MAATTA PAIVI
IPC: B31B50/59
Filed: 2012-02-21
Abstract: The disclosure concerns a package (30) comprising a cardboard blank (31), the cardboard blank (31) being shaped as a container with a bottom (31a) and one or more cardboard sidewalls (31b) extending upwardly from the bottom (31a), the package (30) further comprising a moulded rim (32) being attached to said one or more cardboard sidewalls (31b), along an interface (I) formed of an upper portion of said one or more cardboard sidewalls (31b) and a lower portion of said moulded rim (32), and extending along at least a part of an upper edge of said one or more cardboard sidewalls (31b), characterised in that the rim (32) is extending essentially upright upwardly from said one or more cardboard sidewalls (31b) thereby providing the package (30) with a moulded upper sidewall portion. The disclosure also concerns a method and a moulding tool.
Patent CA-2828105-A1 (CA)
Title: Virtual power station
Inventor: CARVER ANDREW JOHN
IPC: H02J3/14
Filed: 2012-02-23
Abstract: The virtual power station (10) includes electrical power generators (20) for providing electrical power via an electrical power distribution network (40, 50) to power consuming devices (60). The virtual power station (10) further includes responsive load controls (120) with associated responsive loads (30). The responsive load controls (120) control power consumption of the responsive loads (30) with respect to a physical variable of the electrical power distribution network (40, 50) for stabilizing operation of the electrical power distribution network (40, 50). The responsive loads (30) execute a response signature and monitor and communicate their power demand arising from execution of the response signature to a central controller (140). From the information supplied by the responsive loads (30), the central controller (140) determines a measure of available responsive load capacity which, in turn, offers improvements in the management of the supply of power by the virtual power station.
Patent CA-2828376-A1 (CA)
Title: Method of manufacturing toothbrushes with common core
Inventor: LEE DAVID K
IPC: A46B5/02
Filed: 2011-03-01
Abstract: A dental implement includes a rigid plastic core handle and an overmold. The overmold may have different exterior configurations for different users with the different configurations altered to anatomically fit the targeted user's hands and to appeal to the targeted user. The method for manufacturing the dental implement includes forming a plastic core in a first mold, removing the plastic core from the first mold, selecting one of a plurality of second molds, with each of the plurality of second molds having a different mold cavity such that an overmold formed by one of the plurality of the second modes and an overmold formed by another one of the plurality of second molds have different configurations, placing the plastic core into the selected one of the plurality of second molds, forming an overmold about the plastic core by injecting an material into the mold cavity, and removing the plastic core and overmold from the mold cavity.
Patent CA-2829097-A1 (CA)
Title: Medical device for use with a stoma
Inventor: ESKAROS SHERIF A
IPC: A61F2/04
Filed: 2012-03-07
Abstract: An device including a proximal portion adapted for placement intermediately within a hollow body cavity to capture and divert contents; the proximal portion being expandable from an initial state with an initial diameter, into an expanded state with a diameter greater than the initial diameter for engaging the proximal portion with an inner wail of the hollow body cavity; and a distal portion, connected to the proximal portion, adapted to extend through the abdominal wall or into the intestine to conduct the hollow body cavity contents out of the proximal portion.
Patent CA-2829632-A1 (CA)
Inventor: IFERGAN NONU
IPC: G02C5/22
Filed: 2007-02-23
Abstract: The present invention relates to a hinge assembly for use with eyeglasses. In one embodiment, the present invention provides a hinge assembly to attach a temple to a main frame of a pair of eyeglasses. The hinge assembly of this embodiment may include a pair of hinge members (formed as a ball and socket) rotationally attached to one another and each resiliently attached (e.g., using a spring) to a respective one of the temple and the main frame of the pair of eyeglasses.
Patent CA-2830702-A1 (CA)
Title: Apparatus and method for servicing pipes
Inventor: BELIK JAROSLAV
IPC: E21B19/15
Filed: 2013-10-23
Abstract: An apparatus for servicing pipes includes a pipe holder having a frame configured to support the pipe and a movement assembly coupled to the frame and configured to rotate the pipe about a longitudinal axis of the pipe, and a first pipe servicing tool disposed proximate to an end of the pipe holder, where the first pipe servicing tool is configured to operably engage an end of the pipe when the pipe is rotated by the movement assembly.
Patent CA-2832907-A1 (CA)
Title: New method for enzyme-mediated signal amplification
Inventor: LOHSE JESPER
IPC: C12Q1/00
Filed: 2012-04-19
Abstract: The present invention relates to methods and compounds for enzyme-mediated amplification of target-associated signals for visualization of biological or chemical targets in samples, wherein the targets are immobilized, in particular the invention relates to the oxidoreductase-mediated signal amplification for visualization of targets in samples comprising cells. The methods of the invention are particular useful for qualitative and quantitative evaluation of biological markers relating to medical diagnostic and therapy.