baber/WOPTO huggingface dataset:
Patent CA-2796221-A1 (CA)
Inventor: FABRYKOWSKI GRZEGORZ
IPC: G02B6/44
Filed: 2011-03-30
Abstract: A sealing and strain relief device having at least one sealing element is disclosed. The device is arranged in the manner of a sandwich between outer, plate-like bearing elements made from a relatively hard or rigid material and which is made from a relatively soft or elastic material. Slots are introduced both into the outer bearing elements and into the or each central sealing element in such a way that the slots run respectively next to one another and respectively one behind the other, in relation to the sandwich-like arrangement thereof, within the respective bearing element and within the respective sealing element. The strain relief elements are associated with at least one plate-like bearing element in such a way that each data cable, which is sealed and is guided in the region of slots arranged one behind the other of the sandwich-like arrangement, can be restrained using a strain relief element.
Patent CA-2796609-A1 (CA)
Title: Actuation element
Inventor: BOEHME PERRY
IPC: B64D47/00
Filed: 2012-11-22
Abstract: The present invention relates to an actuation element in the form of a pushbutton, wherein the pushbutton includes at least one housing and at least one shaft movable in translation in the housing, wherein the housing or the shaft has at least one deformable element, and wherein the shaft or the housing has at least one activation surface, with the deformable element and the activation surface cooperating with one another such that the deformable element exerts a counter-force on the shaft on the movement of the shaft relative to the housing, said force being directed against the direction of movement of the shaft.
Patent CA-2798274-A1 (CA)
Inventor: SLISZ KEVIN R
IPC: A61B18/12
Filed: 2012-12-05
Abstract: A handle assembly for use with a surgical instrument having an operative distal end portion is disclosed. The handle assembly comprises a handle housing, a drive element, an actuator and a clamp release assembly. The drive element is disposed at least partially within the handle housing and is longitudinally translatable with respect to the handle assembly. The actuator is disposed in mechanical cooperation with the handle housing. At least a partial actuation of the actuator longitudinally translates the drive element. The clamp release assembly is disposed in mechanical cooperation with the drive element. The clamp release assembly includes a clamp pawl configured to releasable lock the longitudinal position of the drive element.
Patent CA-2801956-A1 (CA)
Inventor: PERLIN GEORGE
IPC: H04W92/08
Filed: 2011-06-22
Abstract: A method for routing communications includes intercepting a request for communications service from a communications device, routing the intercepted request for service to an application server; and, executing the communications service being requested based on instructions from the application server.
Patent CA-2804175-A1 (CA)
Inventor: WITTENBERGER DAN
IPC: A61B5/361
Filed: 2011-07-18
Abstract: An intravascular catheter is provided, including a flexible elongate body; an expandable element positioned on the elongate body; a substantially linear thermal segment located distally of the expandable element; a first fluid flow path in fluid communication with the expandable element; and a second fluid flow path in fluid communication with the substantially linear thermal segment.
Patent CA-2808773-A1 (CA)
Inventor: DECESARE CHRISTOPHER W
IPC: F16L3/04
Filed: 2013-03-07
Abstract: An adjustable conduit clamp to secure a conduit to a structure has a clampback and a strap that interfits therewith. The clampback has sidewalls configured to be placed against a structure and a portion of each sidewall configured to support a conduit. A  first spacer is positioned between the sidewalls at a first region of the sidewalls and a second spacer positioned between the sidewalls at a second region. A  cantilever member extends from the second spacer and is positioned between the first and second sidewalls, the cantilever member having a free end movable relative to the sidewalls and spaced from an end of the first spacer so as to form an opening therebetween for passage of the strap. The strap has a first end portion shaped to contact a conduit and a second end portion dimensioned for passage through the opening in the clampback.
Patent CA-2809695-A1 (CA)
Inventor: BELANGER ALAIN
IPC: B27M3/02
Filed: 2011-08-30
Abstract: This specification discloses embodiments of prefabricated panels with insulating and/or roof covering characteristics, and a method of making a roof using prefabricated roofing panels.
Patent CA-2810985-A1 (CA)
Title: Article of jewelry for accentuating the front lower area of a person
Inventor: JOSEPH SCOTT
IPC: A44C15/00
Filed: 2013-03-28
Abstract: An article of jewelry for accentuating the front pelvic and genital area of the garment wearer and method comprising a garment fastener or clasp, a flexible connector such as a chain or cord permanently soldered to said garment fastener at one end and to a jewelry piece. The flexible connector length is determined such that the jewelry piece is hanging in front of the pelvic or genital area of the garment wearer when worn on the garment.
Patent CA-2811821-A1 (CA)
Inventor: HAUGEN CHRISTINA GRANGER MORRISSEY
IPC: F02C6/04
Filed: 2013-04-04
Abstract: Louver systems for gas turbine bleed air systems are disclosed. An example louver system may include a bleed system discharge opening arranged to vent bleed air from a bleed flow conduit and a plurality of pivotable louvers disposed proximate the discharge opening, the pivotable louvers being pivotable between a shut position and an open position. In the shut position, individual louvers may at least partially obstruct the discharge opening. In the open position, individual louvers may at least partially control a direction of flow of the bleed air exiting the discharge opening.
Patent CA-2814299-A1 (CA)
Title: Irrigation system oriented valve system
Inventor: CHEN CHI-HAN
IPC: F16K11/22
Filed: 2013-04-29
Abstract: A valve system oriented for an irrigation system which is activated by a control unit is disclosed. The system comprises a solenoid switch and a manual switch, wherein an electrical wire extends from the valve to the control unit. The manual switch operates as a hand handling rotating lever; another use of manual switch is to serve as a means to force close the solenoid valve's outlet opening so as to provide a mechanism responsive to preventing automatic opening of solenoid valve controlled by control unit.
Patent CA-2819142-A1 (CA)
Title: Masque d'inhalation pour equides
Inventor: POREE THIERRY
IPC: A01K29/00
Filed: 2013-06-11
Abstract: La présente demande concerne un masque d'inhalation pour équidés caractérisé en ce qu'il comporte : - un corps souple comprenant une paroi intérieure et une paroi extérieure, ladite paroi intérieur délimitant un logement présentant une ouverture délimitée par un rebord issu des parois qui est prévue pour entourer au moins un naseau lorsque le masque est placé sur le museau de l'équidé, le rebord formant une surface d'appuie contre le pourtour du naseau pour enfermer celui-ci de manière étanche dans le logement, et - une portion tubulaire de connexion solidaire du corps destiné à être connecté à un élément d'un dispositif d'inhalation et délimitant un passage pour un flux gazeux depuis le dispositif d'inhalation jusqu'au logement du corps.
Patent CA-2821644-A1 (CA)
Inventor: KHOKAR NANDAN
IPC: D03D15/00
Filed: 2012-01-20
Abstract: A novel method and means for directly producing a variety of textile materials comprising tapes oriented in two opposite oblique orientations relative to the textile's length and width directions, called Oblique Fibre Textile (OFT), are disclosed. The described method and means for producing OFT provide secondary structural integrity/ stability to OFTs, in addition to primary structural integrity/stability. The process is especially advantageous for producing OFTs comprising tapes, including Spread Fibre and Highly Drawn Polymeric types. Such OFTs are needed in a number of applications such as ballistic mitigation, composite materials, safety products etc. for their improved performance, functions and aesthetics. Several different types of OFTs are producible by the novel OFT forming process which is technically unlike weaving and braiding processes.
Patent CA-2823214-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: A23K10/32
Filed: 2007-10-26
Abstract: This invention relates to a method of making a combustible fuel. The method comprises converting a pretreated biomass feedstock which comprises contacting the feedstock with one or more cellulolytic enzymes and utilizing a microorganism which is a fungus or bacterium or yeast to produce the combustible fuel. The converting comprises fermentation with the fungus or bacterium or yeast. The feedstock is pretreated by irradiating with electron beam radiation and comprises a cellulosic and/or lignocellulosic material.
Patent CA-2824897-A1 (CA)
Title: Temporary embolic protection device and medical procedure for delivery thereof
Inventor: JONSSON ANDERS
IPC: A61F2/01
Filed: 2009-09-04
Abstract: An embolic protection device (200) and medical procedure for positioning the device in the aortic arch (100) is disclosed. The device and method effectively prevent material (150) from entering with blood flow into side branch vessels (116, 118, 120) of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit (130) at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member.
Patent CA-2826532-A1 (CA)
Inventor: SINGH RAJIV R
IPC: B01D11/02
Filed: 2005-04-29
Abstract: The use to e of tetrafluoropropenes, particularly (HFO-1234) in a variety of applications, including refrigeration equipment, is disclosed. These materials are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.
Patent CA-2827226-A1 (CA)
Inventor: YU LIPING
IPC: B03C1/02
Filed: 2012-04-05
Abstract: Devices for separating magnetically labeled moieties in a sample are provided. Aspects of the devices include a magnetic field source, a first magnetic field guide having a wedge-shaped portion with an apex edge, and a second magnetic field guide having a wedge-shaped portion with an apex edge. The apex edge of the first magnetic field guide is aligned substantially across from and parallel to the apex edge of the second magnetic field guide, and the device is configured to separate magnetically labeled moieties from non-magnetically labeled moieties in the sample. Also provided are methods of using the devices, as well as systems and kits configured for use with the devices and methods.
Patent CA-2828178-A1 (CA)
Inventor: VAN DER LINDE BENJAMIN LUKE
IPC: B23B45/02
Filed: 2011-02-25
Abstract: The present invention provides a connection arrangement for releasably connecting an electrical device and a power control module, the electrical device including an electrically powered functional component, the power control module including a device for controlling the supply of electrical power to the functional component when the electrical device and the power control module are connected. The connection arrangement includes a first connecting portion associated with one of the electrical device or the power control module and configured to interengage with a second connecting portion associated with the other one of the electrical device and the power control module. The first connecting portion including a first locking member and the second connecting portion including a second locking member, wherein when the first and second connection portions are engaged the first and second locking members are movable relative to each other between an unlocked position in which the first and second connection portions are separable and a locked position in which the first and second connection portions are locked together. Preferably, the electrical device is a power tool module.
Patent CA-2831651-A1 (CA)
Title: Fail-safe spring
Inventor: HALLUNDBAEK JORGEN
IPC: E21B23/14
Filed: 2012-03-29
Abstract: The present invention relates to a downhole tool extending in a longitudinal direction, comprising a tool housing; an arm assembly movable between a retracted position and a projecting position in relation to the tool housing; an arm activation assembly for moving the arm assembly between the retracted position and the projecting position; wherein the arm activation assembly comprises: a piston housing comprising a piston chamber, said piston chamber extending in the longitudinal direction of the downhole tool, a piston member arranged inside the piston chamber and engaged with the arm assembly to move the arm assembly between the retracted position and the projecting position, the piston member being movable in the longitudinal direction of the downhole tool and having a first piston face and a second piston face, the piston member being able to apply a projecting force on the arm assembly by applying a hydraulic pressure on the first piston face moving the piston in a first direction, and a spring member applying a spring force to move the piston in a second direction opposite the first direction. Furthermore, the invention relates to a downhole system.
Patent CA-2832048-A1 (CA)
Inventor: ZHAO QINGEN
IPC: H01R13/52
Filed: 2013-11-06
Abstract: A waterproof light string assembly that comprises two ends that join to complete a circuit. The first end comprises an electrical male conducting element encased within a protective nodule. A second end comprises a protruding sheath having a female conducting element disposed therein and a configuration that accepts a portion of the nodule when said male element enters the sheath. The assembly is designed such that electrical elements are protected from ambient matters such as water and provide improved connectivity.
Patent CA-2833105-A1 (CA)
Title: Oral pharmaceutical dispersion compositions
Inventor: DRAGET KURT INGAR
IPC: A61K9/00
Filed: 2011-10-19
Abstract: The invention provides an oral pharmaceutical composition, optionally in dose unit form, comprising a lipophilic drug substance in dispersion in a physiologically tolerable aqueous carrier, preferably an aqueous gel, wherein said drug substance contains a functional electrostatic group having a pKa value of from 2 to 10, characterised in that said aqueous carrier has a pH at least 0.3 below or above said pKa value, said pH being below said pKa where said group is acidic and above said pKa where said group is basic.
Patent CA-2835955-A1 (CA)
Inventor: ARCIDIACONO ANTONIO
IPC: H04W64/00
Filed: 2012-05-23
Abstract: La présente invention concerne un procédé de localisation d'un terminal à la surface d'une zone de couverture au moyen d'un réseau de télécommunication pour l'établissement de liaisons radiofréquences, le réseau comportant un satellite de télécommunication à plusieurs faisceaux, dit satellite multifaisceaux, ledit satellite multifaisceaux comportant une antenne multifaisceaux, la zone de couverture étant composée d'une pluralité de cellules, chaque cellule étant associée à un faisceau de liaison avec le satellite auquel est attribué une bande de fréquence, le procédé comportant les étapes suivantes : - transmission en voie montante par le terminal d'un message incorporé dans un signal modulé vers le satellite à une fréquence partagée par trois faisceaux différents de liaison en voie montante de sorte que le message soit reçu par le satellite via ladite antenne multifaisceaux avec trois amplitudes différentes; - transmission en voie descendante par ledit satellite de trois signaux modulés incorporant le message, les premier, deuxième et troisième signaux correspondant chacun à un faisceau différent parmi lesdits trois faisceaux; - réception par des moyens de réception terrestres des premier, deuxième et troisième signaux; - détermination par des moyens de calcul terrestres des amplitudes dudit message à l'intérieur desdits premier, deuxième et troisième signaux; - détermination de la localisation du terminal à partir des amplitudes dudit message à l'intérieur desdits premier, deuxième et troisième signaux.
Patent CA-2836153-A1 (CA)
Inventor: LEES ANDREW
IPC: C07K1/14
Filed: 2010-12-17
Abstract: Cette invention concerne de nouveaux réactifs pour la cyanation de polysaccharides dans des solutions aqueuses ou partiellement aqueuses de sorte quils puissent se lier par covalence à des protéines soit directement, soit par lintermédiaire dun espaceur. Ces réactifs comprennent le tétrafluoroborate de 1-cyano -4-pyrrolidinopyridinium (CPPT), le 1-cyano- imidazole (1-CI), le 1-cyanobenzotriazole (1-CBT) ou la 2-cyano-pyridazine-3(2H)one (2-CPO), un dérivé fonctionnel ou une forme modifiée de ceux-ci. Les exemples illustrent lutilisation de ces réactifs avec divers polysaccharides et protéines qui montrent que les procédés sappliquent de manière générale.
Patent CA-2836473-A1 (CA)
Title: Il-12 p40 monomer, monoclonal antibody against p40 homodimer and the combination of the two for autoimmune disease treatment
Inventor: PAHAN KALIPADA
IPC: A61P37/00
Filed: 2012-05-21
Abstract: A novel approach to discover new drugs against MS and other autoimmune diseases is disclosed. The p40 family of cytokines has four members which include interleukin-12 (IL-12), the p40 monomer (p40), the p40 homodimer (p40 2), and the IL-23.  To facilitate the studies on p40 2 and p40, neutralizing monoclonal antibodies (mAb) against mouse p40 2 and p40 were generated for the first time. MS and other autoimmune disease drug therapies including recombinant p40 and/or monoclonal antibody against p40 2 (mAb- p40 2 a3-1d) are disclosed.
Patent CA-2837430-A1 (CA)
Inventor: ALBALAT ALBERTO MARTINEZ
IPC: A61M5/44
Filed: 2012-06-08
Abstract: The present invention relates to a multilayer fluid warming or cooling system for the delivery of heated or cooled therapeutic fluids. The system comprises a multilayer fluid heat exchanger container comprising a thermo-conductive sheet, said sheet comprising at least a first layer comprising a metal foil and at least a second layer comprising a biocompatible plastic material, a multilayer sheet for the fluid container and systems for heating or cooling a fluid comprising the container and a fluid heating or cooling device for receiving the container.  The present invention further relates to methods for heating or cooling a fluid comprising the step of circulating a fluid through the container and a process for the manufacture of the fluid container.
Patent CA-2838701-A1 (CA)
Inventor: BREDSGUARD JAKOB
IPC: C11C3/00
Filed: 2012-02-28
Abstract: Provided herein are dielectric fluids comprising at least one estolide compound of formula (II); in which n is an integer equal to or greater than 0; m is an integer equal to or greater than 1; R1, independently for each occurrence, is selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; and R3 and R4, independently for each occurrence, are selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched. Also provided herein are uses of dielectric fluids and electrical devices such as transformers that comprise a dielectric fluid comprising at least one estolide compound.
Patent CA-2840482-A1 (CA)
Inventor: UDATA CHANDRASEKHAR
IPC: C07K16/40
Filed: 2012-07-10
Abstract: The present invention concerns dosages for the treatment of human patients susceptible to or diagnosed with a disorder characterized by marked elevations of low density lipoprotein particles in the plasma with a PCSK9 antagonist antibody alone or in combination with a statin.
Patent CA-2842578-A1 (CA)
Title: Debris diverter for coin counting machine and associated method of manufacture and operation
Inventor: MARTIN DOUGLAS A
IPC: G07D3/10
Filed: 2012-07-31
Abstract: Apparatuses, systems, and methods for separating debris from coins and the like from customer-operated kiosks and other machines. A debris diverter including a motor, a rotating bobbin, and at least one vane is positioned over a coin track with the vane spaced apart from the coin track by a predetermined distance to permit objects smaller than the predetermined distance to pass by the debris diverter and to contact objects larger than the predetermined distance.
Patent CA-2845546-A1 (CA)
Title: Synthetic starter tile for an angled roof interface
Inventor: JENKINS ROBERT L
IPC: E04D13/00
Filed: 2014-03-10
Abstract: A synthetic starter tile for an angled roof interface can include a non-planar body defining a longitudinal axis. The body can include an overlap edge perpendicular to the longitudinal axis, an exposed edge opposite the overlap edge, an overlap portion extending from the overlap edge, and an exposed portion extending from the overlap portion to the exposed edge. The exposed edge can form at least one acute compound angle, A CA, with respect to the longitudinal axis.
Patent CA-2845988-A1 (CA)
Title: Methods and systems for managing data assets
Inventor: MAO WEIDONG
IPC: G06F21/62
Filed: 2014-03-13
Abstract: Methods and systems for managing data assets and rights thereto are disclosed.  One method can comprise generating an access token representing access rights of one or more users or device. A request for access to data can be received from the one or more users and the request can be granted or denied based upon the access rights of the one or more users. The access token can be modified based upon granting or denying the request.
Patent CA-2847013-A1 (CA)
Title: Systems and methods for extending maritime domain awareness by sharing radar tracks between vessels
Inventor: PONSFORD ANTHONY M
IPC: G01S13/937
Filed: 2012-10-24
Abstract: A system for extending maritime domain awareness of participating vessels, each of the vessels having a shipboard navigational radar, an Automatic Identification System (AIS) having an AIS transceiver, and a positioning device installed thereon. The system comprises a domain extension device installed on each of the vessels, the domain extension devices comprising at least one processor operatively coupled to the radar, the AIS and the positioning device. The processor is configured to receive own-ship radar track data from the navigational radar indicative of detectable targets located within a detection range of the radar, receive own-ship location values from the positioning device indicative of a geographical location of the vessel when the radar track data is generated, interface with the transceiver to receive other-ship radar track data and associated other-ship location values from one or more other participating vessels within a communication range of other-ship AIS transceivers, generate a common operating picture based upon the own-ship radar track data, own-ship location value, other-ship radar track data and other-ship location values, the common operating picture including information about targets located within the detection range of the radar of the vessel and radars of the one or more other vessels, and interface with the AIS transceiver transmit own-ship radar track data and own-ship location values to one or more other participating vessels within a communication range of the own-ship AIS transceiver.