baber/WOPTO huggingface dataset:
Patent CA-2783650-A1 (CA)
Title: Surround for electrical boxes
Inventor: COSCARELLA GABE
IPC: H02G3/08
Filed: 2012-07-20
Abstract: A surround for an electrical box has a sheet of flexible, weatherproof material having a skirt portion, and a flange extending at least outward relative to the skirt portion, the flange defining an opening within the skirt portion sized to provide access to an inner cavity of the electrical box.
Patent CA-2785095-A1 (CA)
Inventor: GRATEROL LEONARDO
IPC: E21B27/00
Filed: 2012-08-08
Abstract: An apparatus for transporting core samples includes an outer tube having an open end and a cover removably mounted to the open end; a core tube slidable into and out of the outer tube when the cover is removed from the outer tube; and a stabilizing structure between the core tube and the outer tube, the stabilizing structure supporting the core tube within the outer tube with the core tube spaced from contact with an inner wall of the outer tube.
Patent CA-2785352-A1 (CA)
Inventor: RUEDIGER HARALD
IPC: B60M1/02
Filed: 2010-07-09
Abstract: The invention relates to a monitoring device for de-energized catenary systems having bearer cables, contact wires and droppers as well as earthing lines, overhead lines and cable systems. The aim of the invention is to create a monitoring device for de-energized catenary systems or overhead lines during new construction or servicing work to counter theft, which is as easy to implement as possible and additionally can be installed quickly and enables the monitoring of predetermined track sections. Said aim is achieved by dividing catenaries or overhead lines or cable systems into segments (S1-Sn), each consisting of two parallel strands, by forming a line resistance (RFL) at one end by short-circuiting the strands of each segment, by each of the free ends of the segments (S1-Sn) with a respective measuring resistor (RM) of a predetermined size and a respective voltage source (VDC) being connected to form a respective closed circuit (SK1-SKn), and by each circuit being connected to a measuring unit (MV) for measuring the loop current that is equipped with a monitoring device (ÜE) for triggering an alarm of an alarm device (AL) when a predetermined limit value is exceeded or the loop current is interrupted.
Patent CA-2786716-A1 (CA)
Title: Compounds and compositions for cognition-enhancement, methods of making, and methods of treating
Inventor: ABRAHAM BRENT D
IPC: A01N57/00
Filed: 2011-01-11
Abstract: Disclosed are muscarinic agonist compounds including oxadiazole derivatives, compositions and preparations thereof. Also disclosed are methods of synthesizing such oxadiazole compounds. Further disclosed are methods for treating a subject with said muscarinic agonists or a pharmaceutically suitable form thereof to enhance cognitive function.
Patent CA-2787782-A1 (CA)
Inventor: OLD DAVID W
IPC: C07D333/16
Filed: 2011-01-21
Abstract: Disclosed herein is a compound having a formula, therapeutic methods, compositions, and medicaments related thereto are also disclosed.
Patent CA-2788302-A1 (CA)
Inventor: DEMBO RON SAMUEL
IPC: G06F17/00
Filed: 2012-08-31
Abstract: A system, method and device for generating and processing data are provided. The method comprises: generating a first graphical representation of data, such as consumption data, over a period of time with band showing ranges of consumption at various times and generating a second graphical representation of the data as a snapshot of the consumption data a target time in the period of time.
Patent CA-2791410-A1 (CA)
Title: Duty cycle controller
Inventor: MCSHEFFREY WILLIAM
IPC: H02J3/18
Filed: 2011-03-01
Abstract: The present invention is directed to a device for reducing the consumption of electrical energy of resistive, inductive or combination loads; the device comprising : a duty cycle controller having two zero switches in line with a reference controller for connection across opposite sides of line voltage, wherein the two zero switches include a positive zero switch and a negative zero switch.
Patent CA-2792220-A1 (CA)
Inventor: MAXWELL JASON R
IPC: B65D30/20
Filed: 2011-03-07
Abstract: A thermoplastic bag may include a sidewall that may have a plurality of first and second ribs formed therein. The first ribs may be longer in length but shorter in height than the second ribs. The second ribs may be arranged in discrete networks that appear superimposed over the first ribs. The second ribs may normally remain in a bent-over configuration. When a force is applied, the second ribs may expand the area of the sidewall so that the bag may easily accommodate large objects. To produce the bag, a thermoplastic web may be directed between opposing first and second rollers. One of the rollers may include ridges that may have first and second segments of differing heights that correspond to the differing heights of the first and second ribs. The formation of the first ribs may increase the width of the web.
Patent CA-2792838-A1 (CA)
Title: Corporeal drainage system
Inventor: MASSI SHAYNA
IPC: A61M1/00
Filed: 2010-11-11
Abstract: A system and method for collecting fluid from a patient is disclosed. The system includes two plates separated by restoring force providing members and straps allowing the system to be placed in expanded and compressed modes. The system is a single use system that prevents the re¬ use of the system once it has been drained of collected fluid. Methods for fabricating the system are also disclosed, including a method that bonds two plates together to create an assembled version of the system.
Patent CA-2795663-A1 (CA)
Inventor: KHACHATURIAN JON
IPC: B66C23/64
Filed: 2010-04-14
Abstract: A catamaran lifting apparatus is disclosed for lifting objects in a marine environment. The apparatus includes first and second vessels that are spaced apart during use. A first frame spans between the vessels. A second frame spans between the vessels. The frames are spaced apart and connected to the vessels in a configuration that spaces the vessels apart. The first frame connects to the first vessel with a universal joint and to the second vessel with a hinged connection. The second frame connects to the second vessel with a universal joint and to the first vessel with a hinged or pinned connection. Each of the frames provides a space under the frame and in between the barges that enables a package to be lifted and/or a marine vessel to be positioned in between the barges and under the frames. In this fashion, an object that has been salvaged from the seabed can be placed upon the marine vessel that is positioned in between the barges and under the frames.
Patent CA-2797496-A1 (CA)
Inventor: MOORE BRIAN CHRISTOPHER
IPC: C02F1/42
Filed: 2012-11-30
Abstract: Systems and methods for removing organic contaminants from water may be used, for example, to treat produced water from a steam assisted heavy oil recovery operation. The treated produced water may be re-used to create steam. Alternatively, the produced water may be a blowdown stream treated to facilitate further treatment in a thermal crystallizer. The treatments may include pH adjustment or separating de- solubilized organics or both. Other treatments may include one or more of oxidation, sorption and biological treatments. The treatments may be used alone or in various combinations. One exemplary combination includes reducing the pH of produced water, separating de- solubilized organics from the produced water, and oxidizing the produced water or contacting the produced water with activated carbon.
Patent CA-2802488-A1 (CA)
Title: Apparatus and method for transitioning enhanced security context from a utran/geran-based serving network to an e-utran-based serving network
Inventor: ESCOTT ADRIAN EDWARD
IPC: H04L29/06
Filed: 2011-06-16
Abstract: Disclosed is a method for transitioning an enhanced security context from a UTRAN/GERAN-based serving network to an E-UTRAN-based serving network. In the method, the remote station the remote station generates first and second session keys, in accordance with the enhanced security context, using a first enhanced security context root key associated with a UTRAN/GERAN-based serving network and a first information element. The remote station receives a first message from the E-UTRAN-based serving network. The first message signals to the remote station to generate a second enhanced security context root key for use with the E-UTRAN-based serving network. The remote station generates, in response to the first message, the second enhanced security context root key from the first enhanced security context root key using the s first and second session keys as inputs. The remote station protects wireless communications, on the E-UTRAN-based serving network, based on the second enhanced security context root key.
Patent CA-2803145-A1 (CA)
Inventor: MALKAN SANJIV R
IPC: E06B9/26
Filed: 2011-06-21
Abstract: A cellular covering for an architectural opening includes a plurality of elongated, longitudinally connected and transversely collapsible cellular units composed of inner and outer cells where the outer cell is a woven, knit, or non-woven product and the inner cell is an air-impermeable film which may be treated to be a low-modulus film with acceptable surface tension so that the panel formed from the cellular units has improved insulative properties and has a relatively long life.
Patent CA-2804575-A1 (CA)
Title: 2-anilinobenzimidazole-6-carboxamides as anti-inflammatory agents
Inventor: PRIEPKE HENNING
IPC: A61P29/00
Filed: 2011-08-19
Abstract: This invention relates to compounds of formula (I) their use as inhibitors of the microsomal prostaglandin E2 synthase-1 (mPGES-1), pharmaceutical compositions containing them, and their use as medicaments for the treatment and/or prevention of inflammatory diseases and associated conditions. A, M, W, R1, R2, R6, R7, R8 have meanings given in the description.
Patent CA-2806828-A1 (CA)
Title: Reception apparatus, reception method, program, and broadcasting system
Inventor: DEWA YOSHIHARU
IPC: G06F13/00
Filed: 2011-08-22
Abstract: This invention relates to a reception apparatus, a reception method, a program, and a broadcasting system capable of preventing any process not intended by a user from being performed where a data broadcast service is implemented through transitions of documents. It is determined whether the domain name of the server from which the HTML document to be executed has been acquired coincides with the domain name "www.a.com" of the server managed by broadcasting organizations.  Depending on the result of the determination, specific processes are allowed to be performed (or prevented from being performed). This invention may be applied when data broadcasting is implemented in the United States for example.
Patent CA-2809245-A1 (CA)
Inventor: SUBRAMANIAN KARTIK
IPC: C12N5/07
Filed: 2011-08-24
Abstract: The invention is directed to compositions of cell aggregates and methods for making and using the cell aggregates where the aggregates comprise cells that are not embryonic stem cells but can differentiate into cell types of at least two of ectodermal, endodermal, and mesodermal embryonic germ layers, e.g., stem cells.
Patent CA-2809707-A1 (CA)
Inventor: POPOW JOHANNES
IPC: C12N9/00
Filed: 2011-08-30
Abstract: The present invention relates to the use of HSPC117 molecules as RNA ligase, methods of ligating RNA molecules, kits for these methods and uses and transgenic cells.
Patent CA-2811350-A1 (CA)
Title: Load supporting blocking member for use in a metal stud wall
Inventor: RICE JOHN
IPC: E04B2/48
Filed: 2013-03-28
Abstract: The present invention is directed to a load supporting blocking member for use in a metal stud wall having a plurality of parallel spaced apart metal studs, each of the studs having an aligned opening and horizontal bridging member passing through the aligned openings and tying the studs together. The load supporting blocking member comprises a base for overlying and being attached to the bridging member and an upstanding flange extending from one edge of the base the depth of the base being sufficient to overly the bridging member and position the upstanding flange in line with the edges of the studs in the metal stud wall.
Patent CA-2811657-A1 (CA)
Inventor: AINGE STEPHEN
IPC: B23D77/00
Filed: 2011-09-15
Abstract: This invention concerns a reamer for underground passageways made, for instance, for the installation of cables or pipelines to distribute services in a reticulated network. It comprises a support housing having plural integral pairs of spaced-apart laterally extending support wings, wherein between each pair of support wing there is a longitudinally extending slot to receive a laterally extending cutting wing such that each cutting wing is captured between a respective pair of support wings. A stabilization ring comprising a circular sleeve supported by plural radial support pillars which extend from a central collar. Wherein, the cutting wings engage with the support housing to resist rearward longitudinal movement, with the support wings to resist torsional forces, and with the circular sleeve of the stabilization ring to resist radial movement.
Patent CA-2812104-A1 (CA)
Title: Apparatuses, systems, and associated methods for forming porous masses for smoke filters
Inventor: GARRETT THOMAS S
IPC: A24D3/02
Filed: 2012-10-11
Abstract: High-throughput production methods for manufacturing porous masses suitable for use in conjunction with smoking devices may include continuously combining a matrix material and a paper wrapper to form a desired cross-sectional shape where the matrix material is confined by the paper wrapper, the matrix material comprising a binder particle and an active particle; heating at least a portion of the matrix material so as to bind the matrix material at a plurality of contact points, thereby forming a porous mass length, wherein heating involves irradiating with microwave radiation at least a portion of the matrix material;  cooling the porous mass length; and cutting the porous mass length radially thereby producing a porous mass.
Patent CA-2814945-A1 (CA)
Inventor: FLAHERTY DANIEL J
IPC: A47B9/00
Filed: 2012-07-30
Abstract: An adjustable desktop workspace is disclosed having a base having a lower platform, an upper platform, and two pivoting arms mounted between the two.  Each pivoting arm has a front and rear bracket. A locking lever on each arm fixedly engages the platform in an upright position at a variety of levels above the lower platform. There are also two stabilizing bars to limit side-to-side relative movement, and a biasing spring between the front and rear brackets to aide moving the upper platform.
Patent CA-2815387-A1 (CA)
Title: Tool attachment system
Inventor: BURKE CRAIG ANDREW
IPC: B25H3/00
Filed: 2011-10-27
Abstract: An attachment device (10) adapted for use with at least two retainers (14), the device (10) including at least two mountings (44), each for engagement with a retainer (14), wherein when a first one (14a) of the retainers is engaged with the device (10) it cannot be detached from the device until another retainer (14b) has been engaged with the device (10).
Patent CA-2816465-A1 (CA)
Title: Method and system for improving drilling speed by using drill string vibration
Inventor: GUAN ZHICHUAN
IPC: E21B10/60
Filed: 2012-03-16
Abstract: A system for improving a drilling speed by using drill string vibration comprises a downhole drill string vibration-reduction and supercharging device and an ultra-high pressure bit device used for a downhole supercharger. The downhole drill string vibration-reduction and supercharging device comprises a high-pressure runner (16). The ultra-high pressure bit device used for the downhole supercharger comprises an ultra-high pressure drilling fluid transmission runner. The ultra-high pressure drilling fluid transmission runner comprises an ultra-high pressure drilling fluid runner (25), a high-pressure resisting hose (28) and a high-pressure resisting rigid tube (30). The high-pressure runner (16) is connected to the ultra-high pressure drilling fluid runner (25); an end of the high-pressure resisting hose (28) is connected to the ultra-high pressure drilling fluid runner (25), and the other end of the high-pressure resisting hose (28) is connected to the high-pressure resisting rigid tube (30); and the other end of the high-pressure resisting rigid tube (30) is connected to an ultra-high pressure drilling fluid nozzle (31). Also disclosed is a method for improving a drilling speed by using drill string vibration. The system structure is stable and reliable. Meanwhile, the power source in the method is the bit pressure fluctuation at the shaft bottom during drilling, and the injection pressure of the drilling fluid at the shaft bottom is improved by using energy obtained due to decrease of the bit pressure fluctuation. The adverse effect of the bit pressure fluctuation on the drilling procedure is reduced, which ensures construction safety and improves injection pressure of the drilling fluid at the shaft bottom, thereby improving the drilling speed.
Patent CA-2818482-A1 (CA)
Title: Jelly confectionery products having a stabilizer/fiber blend
Inventor: SAVANT VIVEK
IPC: A23L29/269
Filed: 2010-11-23
Abstract: Jelly confectionery products and methods of producing the jelly confectionery products are provided. In a general embodiment, the present disclosure provides a jelly confectionery product having 1) an ingredient including fruit juice, fruit puree or a combination thereof, and 2) a jelly blend including a stabilizer and a fiber. The jelly confectionery product can be free of added sugar or corn syrup.
Patent CA-2821248-A1 (CA)
Inventor: KARJALA TERESA P
IPC: C08F10/02
Filed: 2011-12-02
Abstract: The invention provides an ethylene-based polymer comprising the following properties: A) a MWDconv from 7 to 10; and B) a "normalized LSF" greater than, or equal to, 9.5.
Patent CA-2822052-A1 (CA)
Title: Apparatus and method for clustered wellhead high integrity protection system
Inventor: FLANDERS PATRICK S
IPC: E03B1/00
Filed: 2011-12-15
Abstract: A high integrity protection system (HIPS) for protection of a gathering line downstream of a number of wellhead flow lines includes: an inlet; an outlet; two sets of two series-connected isolation valves (ZVs) in fluid communication with the inlet and outlet, the two sets being in parallel fluid flow relation to each other, either one or both of the sets of ZVs operable as a path for fluid entering the inlet and passing through the outlet to the downstream pipe; two vent control valves (VCVs), each connected to piping intermediate one set of series-connected ZVs, the VCVs being in fluid communication with a vent line, whereby, upon opening of a VCV, process pressure between the two ZVs is vented; a signal-generating safety logic solver, in accordance with preprogrammed safety and operational protocols; and pressure sensing transmitters attached to piping upstream of the HIPS outlet. The system allows full-stroke, tight shut-off testing of the ZVs without interruption of wellhead production.
Patent CA-2822343-A1 (CA)
Inventor: PIANCA ANNE MARGARET
IPC: A61N1/05
Filed: 2011-10-17
Abstract: One embodiment, is a method of making a stimulation lead that includes providing a preelectrode assembly comprising a plurality of segmented electrodes (702) and a plurality of raised connectors (704). Each of the segmented electrodes is coupled to at least one other of the segmented electrodes by at least one of the raised connectors. The method further includes forming the preelectrode assembly into a tube with the tube defining a longitudinal axis. Each of the raised connectors is disposed at a radius with respect to the longitudinal axis that is greater than a radius of any of the segmented electrodes with respect to the longitudinal axis. The method also includes forming at least a portion of a lead body around the segmented electrodes of the pre-electrode assembly; and grinding the tube comprising the pre-electrode assembly and portion of the lead body to remove the plurality of raised connectors leaving the plurality of segmented electrodes and the portion of the lead body.
Patent CA-2825770-A1 (CA)
Inventor: AMAN MOHAMMAD JAVAD
IPC: A61K39/02
Filed: 2012-02-06
Abstract: The present invention provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the present invention provides methods of inducing an immune response against an alpha-hemolysin-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
Patent CA-2826377-A1 (CA)
Inventor: MORSE BRENDA S
IPC: A01N63/00
Filed: 2012-02-13
Abstract: La présente invention concerne des greffons tissulaires issus du placenta et présentant des propriétés physiques et biologiques améliorées. Selon un aspect, ledit greffon tissulaire comprend une première membrane constituée de gelée de Wharton stratifiée avec de la membrane amniotique, du chorion, ou une combinaison des deux. La présence de gelée de Wharton dans les greffons améliore les performances des substituts de tissus mous alloplastiques, des allogreffes à base de tissu amniotique, des allogreffes prélevées sur un cadavre ou des xénogreffes.
Patent CA-2831458-A1 (CA)
Inventor: MAHFOUZ MOHAMED RASHWAN
IPC: A61F2/30
Filed: 2010-02-25
Abstract: A method of designing a prosthetic implant. Exemplary methods may include developing a three-dimensional model of an anatomic feature from one or more two-dimensional images. The three-dimensional model may include a plurality of radii of curvature representing the shape of respective portions of a contact surface. In some exemplary embodiments, three- dimensional models associated with a large number members of a population may be utilized to create templates for prosthetic implants. A three-dimensional model of an anatomic feature of a patient may be compared to the available templates, and a suitable template may be tested by virtually implanting the template on the three-dimensional model of the patient's anatomical feature. In some embodiments, a patient's three-dimensional model for which a suitable pre-made template is not available may be used to customize a pre-made template to design a suitable implant.
Patent CA-2832212-A1 (CA)
Inventor: LANNING CURTIS
IPC: E21B21/10
Filed: 2011-11-08
Abstract: A valve (11) for controlling the flow of a drilling fluid through a down- hole tool (10) positionable in a wellbore penetrating a subterranean formation. The down-hole tool has a housing with a drilling motor therein and a drill bit (1) at an end thereof. The drilling motor (9) has a housing with a rotor (206) rotationally movable in a rotor chan-nel (204) as the drilling fluid passes through a rotor channel be-tween the housing and the rotor. The rotor has a bypass channel therethrough for bypassing a portion of the drilling fluid therethrough. The valve includes a valve plate positionable upstream of the motor. The valve plate (200) has at least one flow passage (226) and at least one bypass passage (220) therethrough. The flow passage is in flu-id communication with the rotor channel for passing the drilling flu-id therethrough. The bypass passage is in selective fluid communica-tion with the bypass channel when the rotor rotates about the hous-ing and moves the bypass channel into alignment with at least a por-tion of the bypass passage for bypassing a portion of the drilling fluid therethrough whereby a hammering effect is generated on the bit.
Patent CA-2832570-A1 (CA)
Inventor: KANSAL VINOD KUMAR
IPC: C07D487/04
Filed: 2012-04-06
Abstract: The present invention is related to new intermediates and processes for preparing Ticagrelor disclosed in this patent application.