baber/WOPTO huggingface dataset:
Patent CA-2813034-A1 (CA)
Title: Level wind assembly for a winch drum including a tensioning arm
Inventor: XYDIAS HARRY
IPC: B66D1/395
Filed: 2011-09-29
Abstract: The present invention relates to an improved level wind arm for a winch drum assembly, and a winch drum assembly incorporating such a level wind arm. The level wind arm includes a cross member adapted to bias against an outwardly extending portion of rope, the cross member being concave so that more force is required for the rope spindle associated with the cross member to "climb" the slope of the cross member, causing a momentary pause in motion of the spindle after it reaches the end of wind stroke. This momentary pause allows for rope being wound onto the drum to rise up the end wall of the drum to create a new layer which is aligned and consistent with the layer below, without causing gaps in the rope or other circumstances which could lead to the rope accumulating at any one point, or becoming tangled. The present invention also includes means of ensuring that tension is maintained in the rope, and that the rope does not jump off the reel and, for example, into the clutch mechanism.
Patent CA-2816621-A1 (CA)
Inventor: LEE HYEONJAE
IPC: H04N21/43
Filed: 2011-10-27
Abstract: The present invention relates to a method for transreceiving media content and a device for transreceiving using same, the method comprising the following steps: configuring the media content into a plurality of representations; dividing the representations into a plurality of segments; aligning subsegments which are included in the segments; and transmitting one of the representations.
Patent CA-2817633-A1 (CA)
Inventor: SUTY-HEINZE ANNE
IPC: A01P3/00
Filed: 2005-10-11
Abstract: The invention relates to a synergistic fungicidal active compound combination comprising fluoxastrobin and ipconazole, which combination is highly suitable for controlling unwanted phytopathogenic fungi.
Patent CA-2819125-A1 (CA)
Inventor: CUNNINGHAM THOMAS W
IPC: G08G1/095
Filed: 2011-12-05
Abstract: Traffic signals include displays and controllers for displaying information relating to the general condition of the traffic signal. The information can include a time remaining in seconds until the next change in the general condition. Traffic signal systems are adaptable to facilitate passage of emergency vehicles through intersections, including traffic signal systems with flat panel screens. The displays can be flat panel screens displaying information in multiple information formats.
Patent CA-2819202-A1 (CA)
Inventor: HUNTER JEFF
IPC: H04N21/482
Filed: 2011-11-30
Abstract: The present invention relates to a user interface for a content provision system, which comprises: means for generating graphical representations of a plurality of media content items available to a user, said media content items being provided by a plurality of media content providers; and means for enabling a user to access particular content items by selecting said graphical representations, wherein the content items are in the form of both scheduled content items and unscheduled content items. The invention also relates to a corresponding system and method.
Patent CA-2822789-A1 (CA)
Inventor: NI CHIYOU
IPC: C07D213/75
Filed: 2011-12-21
Abstract: The invention relates to substituted pyridine compounds of Formula I: (I) and the pharmaceutically acceptable salts, prodrugs, and solvates thereof, wherein R1a, R1b, R2a, R2b, R2c, A1, A2, and X are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of sodium channels. Compounds of the present invention are especially useful for treating pain.
Patent CA-2824088-A1 (CA)
Title: Process for deposition of polycrystalline silicon
Inventor: SOFIN MIKHAIL
IPC: C01B33/035
Filed: 2013-08-15
Abstract: The invention relates to a process for deposition of polycrystalline silicon, comprising introduction of a reaction gas containing a silicon-containing component and hydrogen into a reactor, as a result of which polycrystalline silicon is deposited in the form of rods, which comprises passing into the reactor, after the deposition has ended, a gas which attacks silicon or silicon compounds which flows around the polycrystalline rods and an inner reactor wall in order to dissolve silicon-containing particles which are formed in the course of deposition and adhere on the inner reactor wall or on the polycrystalline silicon rods before the polycrystalline silicon rods are removed from the reactor.
Patent CA-2824517-A1 (CA)
Inventor: DALTON JAMES T
IPC: A61P35/00
Filed: 2006-11-28
Abstract: The present invention relates to a novel class of selective estrogen receptor modulators (STRMs). The SERM compounds are applicable for use in the prevention and/or treatment of a variety of diseases and conditions including prevention and treatment of cancers such as prostate and breast cancer, osteoporosis, hormone-related diseases, hot flashes or vasomotor symptoms, neurological disorders, cardiovascular disease and obesity.
Patent CA-2824967-A1 (CA)
Title: Airfield lighting control and monitoring system utilizing fiber optic double loop self healing communications
Inventor: OHAD MAOZ
IPC: B64F1/18
Filed: 2011-10-11
Abstract: Control and monitoring of airfield lighting from a control tower and other maintenance/supervisory locations uses double loop self healing fiber optic communications circuits to enhances speed of operation even with large and complex airfield lighting system requirements, and significantly increased reliability and operating lifetime thereof. A plurality of local light control and monitoring groups are used, wherein each group has at least one fiber optic communications concentrator that independently communicates with light controllers within the group and the remote supervisory control and monitoring systems in the control tower and other locations. This allows faster control response of the lamps in each of the airfield light fixtures, and monitoring concentration of operational data within each group. Each of the at least one fiber optic concentrators is optically coupled to double loop self healing fiber optic communications backbone circuits coupled to main and backup computer supervisory control systems for redundancy purposes.
Patent CA-2825731-A1 (CA)
Inventor: SIEBENS LARRY NORMAN
IPC: H01R13/04
Filed: 2013-08-27
Abstract: An electrical connector having a body, first and second female interfaces, a female connector, one to four side interfaces and a connecting pin. The body has a longitudinal axis with a passage extending between the first and second female interfaces.  The side interfaces extend from the body and are substantially perpendicular to the longitudinal axis.  The interfaces have a distal end and a bus electrically connected to the female connector.  The ends of the connecting pin are adapted to snugly engage louver-type connectors on male interfaces, which are inserted into the first and second female interfaces. The electrical connector is designed to minimize the distance between the first and second ends of the body. The side interfaces of the electrical connector can be designed to accommodate different high voltage connectors.
Patent CA-2825828-A1 (CA)
Inventor: BAUER BERNHARD
IPC: A23G1/20
Filed: 2012-01-25
Abstract: The invention relates to a valve flap (1) for producing a casting machine valve (100), in particular for installing into a casting machine for casting a flowable substance, in particular a liquid substance with suspended solid particles, such as chocolate for example, in which cocoa particles and sugar particles are typically suspended in a molten fatty substance that has cocoa butter and milk fat to a greater or lesser extent. The valve flap is designed such that a valve can be produced with at least one other valve element, said valve consisting in particular of at least two valve flaps (1) that are preferably identical.
Patent CA-2830470-A1 (CA)
Inventor: KITTAKA DAIGO
IPC: G01F1/60
Filed: 2012-03-23
Abstract: An electromagnetic flow meter comprises: an excitation member (5) in which a plurality of magnets (5a, 5b, 5c)are arranged spaced apart from one another along the external peripheral surface of a channel (1) through which a liquid metal flows, and in which a magnetic field is formed in a direction orthogonal to the external peripheral surface of the channel (1); and electrodes (6a, 6b) disposed between the magnets (5a, 5b, 5c) of the excitation member (5), for measuring the voltage generated when the liquid metal passes through the magnetic field. A pulse excitation electric-current supply device (7a) for supplying a pulsed excitation electric current to the excitation member (5) is provided, whereby a flow speed distribution can be prevented from being generated in the circumferential direction of the channel (1) even when the flow speed of the liquid metal is low, and the flow rate can be accurately measured.
Patent CA-2830632-A1 (CA)
Title: Handle protector for a hand tool
Inventor: BROBEIL ACHIM
IPC: B25G3/34
Filed: 2011-03-24
Abstract: A hand tool (100, 200, 300) includes a working head (102), a handle (104) connected to the working head (102), and a handle protector (110, 302, 502) attached to the handle (104) proximate the working head (102). The handle protector (110, 302, 502) is manufactured from a metal sheet. Further, at least one portion of the handle protector (110, 302, 502) extends into the handle (104) to facilitate attachment of the handle protector (110, 302, 502) to the handle (104).
Patent CA-2831400-A1 (CA)
Title: Rotary damper
Inventor: OZAKI KEIGO
IPC: F16F9/14
Filed: 2012-04-12
Abstract: The present invention provides a rotary damper equipped with: a hollow housing (10), one end of which is open, and the other end of which is completely occluded by an end wall (11); a bearing part (13) formed on the end wall (11); a shaft (20) that mates with the bearing part (13); metal plugs (30) which have holes (31) that support the shaft (20), and which occlude openings in the housing (10); partitions (40) disposed inside the housing (10) in such a manner as to be able to rotate with the rotation of the housing (10); a viscous liquid that fills the inside of chambers (71, 72) partitioned by the partitions (40); and metal vanes (51, 52) disposed inside the chambers (71, 72) in such a manner as to be able to rotate with the rotation of the shaft (20). The vanes (51, 52) are equipped with check valves, the check valves are equipped with valve bodies (84), and the valve bodies (84) are equipped with resin stoppers (84c) positioned between the plugs (30) and the vanes (51, 52).
Patent CA-2831913-A1 (CA)
Inventor: REYES BAUTISTA MARTIN
IPC: C09K8/12
Filed: 2011-04-28
Abstract: The present invention relates to the composition, preparation method and use of a solids-free drilling fluid system formulated with a mixture of divalent heavy brines, which is resistant to high pressures and high temperatures, which system can be used for drilling, completing and repairing oil wells and, more specifically, for drilling, completing and repairing the productive area of offshore, onshore and lake-based wells that produce hydrocarbons (crude oil, gas and mixtures of oil/gas and condensates). Said system has the special feature that it significantly reduces productive-formation permeability damage as it uses mixtures of different salts of water-soluble divalent metals to provide the features of density, polymers and special additives to provide the system with the physicochemical properties that any fluid for drilling, completing and repairing wells requires in order to fulfill the functions thereof and, above all, to provide heat resistance up to 200°C, providing lubrication and inhibiting hydration of any clays present in the productive formation pores.  A main feature of the present invention is that the composition that embeds the drilling/completing/repairing of oil wells fluid contains synthetic polymers and biopolymers, for enhancing viscosity and controlling filtration losses, that do not require large amounts of time, high shear speeds or heating for hydration thereof in divalent metal salt derived simple or binary brines.
Patent CA-2833575-A1 (CA)
Title: System and method for actionable reporting of a radiology image study
Inventor: WOOD-SALOMON CLEON HILL
IPC: G06Q50/22
Filed: 2013-11-19
Abstract: A system and method for interfacing a radiologist to a radiology system is disclosed. A signature code area may display input buttons that may be used to permit a radiologist to generate a radiology image report and to classify a finding of the radiology image report, assign an alert to the radiology image report, and generate a follow-up status for the radiology image report.  Furthermore, a display of the radiology workflow statistics may be provided and contact information associated with a referring physician of a selected radiology image report may be provided.
Patent CA-2834299-A1 (CA)
Inventor: EVANS WAYNE ERROL
IPC: C07D301/00
Filed: 2012-04-26
Abstract: A process for improving the selectivity of an EO process utilizes a highly selective EO catalyst. An improvement in the initial operation of a process for manufacturing ethylene oxide comprises contacting ethylene, oxygen, a chloride moderator and a hydrocarbon co- moderator with a high selectivity silver-containing catalyst at a concentration of carbon dioxide of less than about 2 mole percent, wherein the initial operating temperature is determined by optimization of such initial operating temperature at a level higher than the normal low initial operating temperature that is typically selected to obtain a longer operating cycle.
Patent CA-2837182-A1 (CA)
Inventor: CAMP DAVID P II
IPC: B29C48/154
Filed: 2012-05-08
Abstract: A cable jacket that comprises first and second jacket layers each formed of a jacket material. At least one shielding tape is embedded between the first and second jacket layers. The shielding tape is formed of a substrate material and the substrate material has at least one conductive segment.
Patent CA-2837407-A1 (CA)
Inventor: SANDERSON PHILLIP ANDREW
IPC: H04W8/08
Filed: 2013-12-17
Abstract: Systems and methods for managing a network are disclosed. One method can comprise detecting a triggering event at a node. Location information of the node can be transmitted to a routing device in response to the triggering event. Location information of the node can be transmitted to a management device. The management device can be configured to control an operation of one or more of the node and the routing device in response to the location information.
Patent CA-2837773-A1 (CA)
Inventor: IAQUANIELLO GAETANO
IPC: C01B3/48
Filed: 2012-06-25
Abstract: Disclosed is a process for the production of a syngas mixture by catalytic partial oxidation. The syngas mixture is suitable as an intermediate in the production of hydrogen. According to the invention, the syngas is cooled, prior to a water gas shift reaction, with liquid water. This has the advantage of avoiding the problem of metal dusting, and it presents a gas mixture comprising water vapor that is particularly suitable for a water gas shift reaction in the production of hydrogen.
Patent CA-2838160-A1 (CA)
Inventor: MARSH BLAINE J
IPC: B04B11/04
Filed: 2006-12-08
Abstract: A system for separating a sample and collecting the separated sample.  The system includes an ultracentrifuge having a cylindrical rotor. The system includes a gradient delivery assembly for delivering a gradient solution to the ultracentrifuge rotor, and a sample delivery assembly for delivering the solution containing the sample to the ultracentrifuge rotor. The system includes a fraction collection assembly for collecting discrete volumes of the separated sample.  The system includes a processor for controlling operation of the ultracentrifuge, as well as the gradient delivery assembly, the sample delivery assembly, and/or the fraction collection assembly.
Patent CA-2839459-A1 (CA)
Title: Turbomoteur a double flux a dispositif de decouplage
Inventor: SERVANT REGIS EUGENE HENRI
IPC: F01D25/16
Filed: 2012-06-19
Abstract: Turbomoteur à double flux comprenant une soufflante montée rota- tive sur un arbre de soufflante (1) et un élément structural fixe (2), le- dit arbre de soufflante (1) et ledit élément structural (2) étant reliés l'un à l'autre au niveau d'un palier amont (5) et d'un palier aval (7), par l'intermédiaire respectivement d'un support de palier amont (4) et d'un support de palier aval (6), et un dispositif de découplage (3) entourant ledit arbre de soufflante (1) et comprenant un ensemble de vis de fixation joignant le support de palier aval (6) audit élément structural (2) et un ensemble de vis fusibles joignant le support de palier amont (4) audit support de palier aval (6). Au moins certaines desdites vis fusibles du dispositif sont intercalées entre au moins cer- taines desdites vis de fixation sur une même circonférence entourant l'arbre de soufflante.
Patent CA-2840084-A1 (CA)
Title: Prosthetic heart valve devices and associated systems and methods
Inventor: GIFFORD HANSON III
IPC: A61F2/24
Filed: 2012-06-21
Abstract: Prosthetic heart valve devices for percutaneous replacement of native heart valves and associated systems and method are disclosed herein. A prosthetic heart valve device configured in accordance with a particular embodiment of the present technology can include an expandable support having an outer surface and configured for placement between leaflets of the native valve. The device can also include a plurality of asymmetrically arranged arms coupled to the expandable support and configured to receive the leaflets of the native valve between the arms and the outer surface. In some embodiments, the arms can include tip portions for engaging a subannular surface of the native valve.
Patent CA-2841591-A1 (CA)
Title: Smart drop-off tool and hang-off tool for a logging string
Inventor: MACRAE JONATHAN
IPC: G01V3/34
Filed: 2012-07-11
Abstract: A hang-off tool for supporting a tool inside a tubular member includes a logging string configured to generate logging data, a computing system coupled to the logging string and configured to communicate the logging data to another tool, and a radially expandable member having a retracted position and an expanded position. The radially expandable member is configured to engage a radially-increased profile of an inner surface of the tubular member in the expanded position to support the hang-off tool. The radially expandable member is also configured not to engage the radially-increased profile in the retracted position.
Patent CA-2842338-A1 (CA)
Title: Apparatus for endoscopic procedures
Inventor: WILLIAMS JUSTIN
IPC: A61B17/285
Filed: 2014-02-06
Abstract: An electromechanical surgical device includes an end effector configured to perform at least one function, the end effector including an input drive axle projecting therefrom; and a shaft assembly. The shaft assembly includes a rotatable drive shaft; a proximal neck housing supported at a distal end of an outer tube; a distal neck housing pivotally connected to the proximal neck housing; a pivot pin interconnecting the proximal neck housing and the distal neck housing; and a gear train supported in the proximal neck housing, on the pivot pin, and in the distal neck housing. The gear train includes a proximal gear; an intermediate gear; a distal gear; and a pair of output gears, wherein each output gear defines a coupling socket each configured to selectively receive the drive axle of the end effector.
Patent CA-2843757-A1 (CA)
Title: Stabilizing polymers to control passive leaking of functional materials from delivery members
Inventor: VELLA SARAH J
IPC: C09D7/12
Filed: 2014-02-25
Abstract: A delivery member for use in an image forming apparatus. The delivery member has a support member and a first layer disposed on the support member. The first layer includes a cross-linked elastomeric matrix, a stabilizing polymer comprising a polysiloxane backbone, and a functional material. Coating mixtures for preparing such delivery members having a first layer. Image forming apparatuses containing such delivery members.
Patent CA-2845238-A1 (CA)
Inventor: HEALY JOHN
IPC: A43B13/14
Filed: 2012-07-18
Abstract: A shoe sole having improved cushioning characteristics is disclosed. The sole includes a midsole having a top layer of material and a bottom layer of material. In one embodiment, the top layer of material may be harder than the bottom layer of material. A pattern of lugs defining a wave may be formed on the bottom layer of material. The wave may generally be in the shape of sine wave so as to provide improved cushioning characteristics for the sole. An outsole may also be formed on the bottom layer of material and an upper may be connected to the top layer of material, such that a shoe is formed.
Patent CA-2845905-A1 (CA)
Inventor: TILLOTSON BRIAN J
IPC: F24S70/60
Filed: 2014-03-11
Abstract: An apparatus for inhibiting heating of an enclosure is disclosed. The apparatus comprises a covering configured to shade at least a portion of a surface of the enclosure and includes a plurality of retroreflective elements. The plurality of retroreflective elements are configured to retroreflect electromagnetic beams primarily at wavelength in a range between about 380 nm and about 780 nm or sub-range thereof. The plurality of retroreflective elements receive the electromagnetic beams along beam entry paths and reflect the electromagnetic beams along beam exit paths. The beam entry paths and the beam exit paths have substantially the same elevation angle and may also have substantially the same azimuthal angle. Further, the plurality of retroreflective elements may include retroreflective elements configured to diffusively and/or specularly scatter audible sound wavelengths, RF wavelengths, and/or thermal infrared energy.
Patent CA-2846716-A1 (CA)
Inventor: PULUC OSCAR A
IPC: H01R13/625
Filed: 2014-03-14
Abstract: Un connecteur électrique comprenant un boîtier sensiblement tubulaire pour y loger un terminal électrique, et un support de terminal électrique sensiblement cylindrique conçu pour être inséré dans le boîtier, le support de terminal électrique étant conçu pour contenir le terminal électrique, dans lequel le support de terminal électrique et le boîtier sont conçus pour être mécaniquement mis en prise en torsadant le support de terminal électrique par rapport au boîtier après y avoir été inséré.
Patent CA-2846797-A1 (CA)
Title: Membrane separation apparatus for fuel gas conditioning
Inventor: LOKHANDWALA KAAEID A
IPC: B01D46/00
Filed: 2012-08-23
Abstract: Disclosed herein is a membrane separation apparatus that includes an integrated filter element. The apparatus is useful in the conditioning of fuel gas to separate methane from C2+ hydrocarbons.
Patent CA-2849286-A1 (CA)
Inventor: YAMANAKA SHINTARO
IPC: C22C38/58
Filed: 2012-09-28
Abstract: L'invention concerne une feuille d'acier galvanisée par immersion à chaud, alliée, à résistance élevée, que l'on a obtenue en soumettant la surface d'une feuille d'acier à haute résistance à une galvanisation par immersion à chaud alliée et formée à partir d'une feuille d'acier contenant, en % en masse, des composants principaux, et contenant au moins 40 % en volume de bainite et/ou de martensite, 8-60 % en volume d'austénite retenue et moins de 40 % en volume de ferrite, le reste comprenant les structures inévitables. Dans la feuille d'acier galvanisée par immersion à chaud alliée, l'épaisseur totale de la couche G1 et de la couche G (T?1+T?) est de 2 µm ou moins dans les couches d'alliage formées par galvanisation par immersion à chaud et le rapport d'épaisseur de phase G1/phase G (T?1/T?) est de 1 ou moins. Une résistance à la traction de 980 MPa ou au-dessus peut être facilement conférée à la feuille d'acier galvanisée par immersion à chaud, alliée. La feuille d'acier galvanisée par immersion à chaud alliée a une excellente adhérence de revêtement et une séparation de revêtement pendant l'usinage peut être supprimée.