baber/WOPTO huggingface dataset:
Patent CA-2743647-A1 (CA)
Inventor: BOWEN JAY CHARLES
IPC: E21B41/00
Filed: 2011-06-16
Abstract: A method and system for automatically setting adjusting and monitoring load-based limits is capable of monitoring the hookload, rig weight and combined measured weight and compare those parameters to limits. If any of the hookload, rig weight or measured weight should increase to a level beyond its limit, the system is able to adjust the operation of the well service rig to limit damage to the equipment and danger to the operators and service personnel. The system is also capable of adjusting each of the limits as the weight of the rig and actual hookload change over time while conducting an activity to maintain the respective limits in the most beneficial range.
Patent CA-2747229-A1 (CA)
Inventor: CARMEN ANTHONY J
IPC: F01P3/06
Filed: 2009-12-11
Abstract: Portable energy generation systems are disclosed. More particularly, a high-output mobile electrical generator system comprising a radial engine power source providing a highly compact physical format.
Patent CA-2747355-A1 (CA)
Inventor: CHANG FRANK
IPC: G02B1/04
Filed: 2009-06-16
Abstract: A method for producing silicone hydrogel contact lenses and silicon hydrogel contact lens thereof. The method comprising the steps of: providing a mold for making a soft contact lens, wherein the mold has a first mold half with a first molding surface defining the anterior surface of a contact lens and a second mold half with a second molding surface defining the posterior surface of the contact lens, wherein said first and second mold halves are configured to receive each other such that a cavity is formed between said first and second molding surfaces; introduce a monomer mixture of lens-forming materials into the cavity, wherein the monomer mixture comprises at least one hydrophilic amide-type vinylic monomer, at least one siloxane-containing (meth)acrylamide monomer, at least one polysiloxane vinylic monomer or macromer, and from about 0.05 % to about 1.5 % by weight of a photoinitiator, wherein the lens forming material is characterized by having an ability to be cured by a UV light having an UV-intensity of about 4.1 mW/cm2 within about 100 seconds; and irradiating, under a spatial limitation of actinic radiation, the lens-forming material in the mold for a time period of about 120 seconds or less, so as to crosslink the lens-forming material to form the silicone hydrogel contact lens, wherein the produced contact lens comprises an anterior surface defined by the first molding surface, an opposite posterior surface defined by the second molding surface, and a lens edge defined by the spatial limitation of actinic radiation.
Patent CA-2747566-A1 (CA)
Inventor: DITZLER STEVEN JAY
IPC: E01H5/06
Filed: 2011-07-29
Abstract: A pivot mechanism for adjusting a blade on a work vehicle is provided. The pivot mechanism includes a bushing bolt fastened to a mounting bracket on the blade. The bushing bolt has a spherical portion fixedly positioned between coupling ends and configured to receive a bushing. The pivot mechanism further includes a cylinder coupled to the bushing bolt for controlling the position of the blade.
Patent CA-2747978-A1 (CA)
Inventor: WATROBA RADOSLAW
IPC: B60R16/023
Filed: 2011-08-02
Abstract: A method for the switching of participants of a bus system from a first state with reduced energy consumption to a second state with increased energy consumption relative to the first state, wherein, for communication between the participants of the bus system, data frames are transmitted which comprise, inter alia, a message identification field (e.g. CAN message) and a useful-data field (e.g. CAN payload), wherein, according to said method, each participant, for switching from the first state to the second state, reacts on data frames with respectively predetermined data contents in the message identification field as well as in the useful-data field. Further, in the bus system, for selective switching of a participant from the first state to the second state, those data frames will be transmitted on whose message-identification-field contents and useful data-field-contents the selectively addressable participant reacts.
Patent CA-2748335-A1 (CA)
Title: Structure pour filtre a air
Inventor: LANGE MICHAEL
IPC: B01D35/30
Filed: 2008-12-15
Abstract: Cette invention concerne une structure pour filtre à air constituée de quatre éléments profilés (1) maintenus les uns avec les autres par des pièces angulaires (12) et entourant une ouverture où un matériau filtrant plissé (FP) est censé être monté; les éléments profilés (1) comportent une face avant qui, lorsque le matériau filtrant est monté dans la structure, se trouve adjacent à une face d'admission, et une face arrière qui, lorsque le matériau filtrant est monté dans la structure se trouve adjacent à une face d'évacuation. Selon l'invention un canal d'étanchéité ouvert vers l'intérieur (14) s'étend le long de chacun des quatre éléments profilés (1) à l'extrémité avant.
Patent CA-2748485-A1 (CA)
Inventor: OVENS MELVIN L
IPC: B05C11/04
Filed: 2010-01-22
Abstract: An applicator for applying drywall mastic or other material to a flat drywall surface or to an outside drywall joint or other surface comprises a body member having an upper surface and a lower surface and a pair of opposed ends, a recess in the lower surface for connection to a source of the material to be applied to the surface and at least one pair of opposed arms pivotally mounted on one of the sides of the body member for movement between deployed and retracted positions depending on whether the material is being applied to an outside corner joint or a flat surface, respectively. In another embodiment, the applicator has a pair of relatively moveable blades located in operational relationship with respect to each other for controlling flow of the material from the recess to the surface to which it is being applied.
Patent CA-2750678-A1 (CA)
Inventor: JAKOB-ROETNE ROLAND
IPC: A61K31/4427
Filed: 2010-04-27
Abstract: The present invention is concerned with novel isoxazole derivatives of formula (I), wherein X, R1, R2, R3, R4 and R5 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. The active compounds of the present invention have affinity and selectivity for GABA A .alpha.5 receptor. Further the present invention is concerned with the manufacture of the active compounds of formula I, pharmaceutical compositions containing them and their use as medicaments.
Patent CA-2752925-A1 (CA)
Inventor: SEBERGER STEPHEN G
IPC: G05B19/042
Filed: 2010-02-02
Abstract: A system operating in a process control environment includes a field device to perform a process control function in the process control environment, a remote device disposed away from the field device to perform an auxiliary function associated with the process control function of the field device, a first wired communication link communicatively coupled to the field device and to the remote device to support data communication between the field device and the remote device, and a common-mode noise reduction circuit coupled to the field device and to the wired communication link to reduce common-mode noise generated in the first wired communication link.
Patent CA-2753143-A1 (CA)
Inventor: PETERS RICHARD D
IPC: B01D53/22
Filed: 2010-02-17
Abstract: A natural gas stream is passed through a single membrane element that is fabricated with two or more distinct types of membrane fibers. The membrane fibers have different characteristics in order to reduce the number of membrane elements required for gas separation and to improve gas separation performance due to changing gas composition because of permeation as the gas travels through the membrane element.
Patent CA-2754489-A1 (CA)
Title: Auto-rack railroad car vehicle wheel chock hanger
Inventor: PEACH WALTER J
IPC: B60P3/077
Filed: 2011-10-11
Abstract: A vehicle wheel chock hanger for a vehicle restraint system for an auto--rack railroad car that is configured to hold various different chocks that are configured to secure vehicles in auto-rack railroad cars.
Patent CA-2755307-A1 (CA)
Title: Surface cleaning apparatus with different cleaning configurations
Inventor: CONRAD WAYNE E
IPC: A47L5/24
Filed: 2010-03-12
Abstract: A surface cleaning apparatus comprises a floor cleaning unit having a surface cleaning head, an upright section having a handle, a cleaning unit removably mounted to the handle and an air flow conduit forming part of an air flow path from the surface cleaning head to the cleaning unit, wherein the flexible air flow conduit comprises a portable portion removably mounted to the surface cleaning apparatus and a rigid extension wand. Reconfiguring the surface cleaning apparatus components permits the use of the surface cleaning apparatus in various operating modes such as a first upright operating mode wherein the surface cleaning apparatus is operable with the cleaning unit mounted to the handle, and a second operating mode wherein the cleaning unit is carried by a user and is operable when removed from the handle.
Patent CA-2756364-A1 (CA)
Inventor: WESTERLUND GARY L
IPC: B64C19/00
Filed: 2011-10-26
Abstract: Methods, non-transitory computer readable media, and aircraft for aircraft taxiing are provided. A particular method determines a location of an aircraft relative to a taxiway having a curved section. The method determines a first nose gear steering angle to steer the aircraft through at least a first portion of the curved section. The first nose gear steering angle is selected to cause nose gear of the aircraft to depart a taxiway centerline. The first nose gear steering angle is selected to keep a steering point of the aircraft substantially over the taxiway centerline as the aircraft traverses at least the first portion of the curved section. The steering point is located between the nose gear and main gear of the aircraft.
Patent CA-2758313-A1 (CA)
Title: Lighting techniques for wirelessly controlling lighting elements
Inventor: JALBOUT BASSAM D
IPC: H05B37/02
Filed: 2010-04-12
Abstract: Disclosed are lighting techniques, including systems, apparatus, and methods, that employ optical transmission of two-dimensional control signals to manipulate lighting elements.  The lighting apparatus can include a projector with an IR LED array to wirelessly transmit pixel information onto a target space. The pixel information controls lighting elements within the target space. The two-dimensional control signals can includes subareas corresponding to lighting elements in a control array. The lighting elements can be lights of desired wavelengths including infrared and/or visible wavelengths. LEDs can be used as light sources in exemplary embodiments.
Patent CA-2758962-A1 (CA)
Inventor: TEIXEIRA CHARLES R IV
IPC: B60B21/06
Filed: 2010-04-15
Abstract: A bicycle wheel includes a central hub and a rim including multiple openings positioned about the circumference of a radially inner surface of the rim. A  rivet nut or similar attachment element is positioned in each opening and coupled to the rim. A  first end of a nipple or similar coupling element is threaded into or otherwise attached to each rivet nut. A first end of a spoke is threaded into or otherwise attached to a second end of each nipple. A second end of the spoke is coupled to or engaged with the central hub. Each nipple optionally includes left-hand external threads and right-hand internal threads, or right-hand external threads and left-hand internal threads, such that rotation of the nipple simultaneously tightens or loosens the nipple with respect to both the rivet nut and the spoke.
Patent CA-2761672-A1 (CA)
Inventor: MERCENIER ANNICK
IPC: A23L33/00
Filed: 2010-05-11
Abstract: The present invention relates to the fields of hydration and nutrition for dysphagic patients. In particular, the present invention relates to thickeners comprising probiotic microorganisms and to compositions comprising such thickeners. The probiotic micro-organisms may be non-replicating probiotic micro-organisms such as bioactive heat treated probiotic microorganisms.
Patent CA-2767074-A1 (CA)
Title: Clock recovery apparatus
Inventor: HAUSKE FABIAN NIKOLAUS
IPC: H04L7/027
Filed: 2009-08-24
Abstract: The invention relates to a clock recovery apparatus being configured to recover clock information from an input signal. The clock recovery apparatus comprises Fourier transforming means (201) being configured to transform the input signal 5 into a frequency domain signal upon the basis of a Fourier transform, correlating means (215) being configured to correlate the frequency domain signal to obtain a correlation value associated with a certain frequency, and clock recovery means (217) being configured to determine whether the certain frequency corresponds to a clock frequency in order to recover the clock information. 10
Patent CA-2767365-A1 (CA)
Title: Predictive diagnostics and fault management
Inventor: GADHER BHARAT KUMAR
IPC: G06F11/00
Filed: 2009-11-09
Abstract: The present application discloses a preventative, diagnostic maintenance system designed for gaming systems. Sensor and software monitor, accumulate, store and share information for efficient maintenance of the gaming systems. Diagnostic and prognostic tests are run and results prioritized wherein minor and intermittent problems that indicate potential future problems are stored. When a technician visit is prescribed, the system will present via a GUI a visualization of the status of gamed devices, and, forearm the technician with the high and low priority information regarding the high priority problems along with the low priority problems for all the game devices at the same site. The technician will be able to bring the specific tools, programs and parts to service the high and the low priority problems of all the game devices.
Patent CA-2770810-A1 (CA)
Title: Systems for thermal-feedback-controlled rate of fluid flow to fluid-cooled antenna assembly and methods of directing energy to tissue using same
Inventor: WILLYARD RICHARD A
IPC: A61B18/18
Filed: 2012-03-09
Abstract: An electrosurgical system includes an electrosurgical device adapted to direct energy to tissue, one or more temperature sensors associated with the electrosurgical device, a fluid-flow path leading to the electrosurgical device, and a flow-control device disposed in fluid communication with the fluid-flow path. The system also includes a processor unit communicatively-coupled to the one or more temperature sensors and communicatively-coupled to the flow-control device. The processor unit is configured to control the flow-control device based on determination of a desired fluid-flow rate using one or more electrical signals outputted from the one or more temperature sensors.
Patent CA-2771426-A1 (CA)
Title: Integrated multi-phase planar transformer
Inventor: LUKSO RICHARD
IPC: H02M3/00
Filed: 2010-08-18
Abstract: An n-phase transformer includes a core structure having a polygonal top plate and a polygonal bottom plate and n winding posts disposed symmetrically between the top and bottom plate. The primary and secondary winding loops are integrated into printed circuit boards which are then stacked over the posts in laminate fashion between the top and bottom plate.
Patent CA-2772122-A1 (CA)
Title: Method and apparatus for preparing logs for a log structure
Inventor: BALLMER DUSKO
IPC: B27B31/06
Filed: 2008-08-25
Abstract: A method of preparing a log comprising scanning the log, matching the scanned log to a virtual log, generating a cutting profile for the scanned log from the matched virtual log and cutting the log in accordance with the generated cutting profile. A method for preparing a log structure including a plurality of logs. The method comprising scanning the logs, generating a cutting profile associated with each log, cutting each of the logs according to the associated cutting profile and, assembling the log structure with the cut logs. A system for preparing logs, the system comprising a scanning subsystem, a machining subsystem and, a CAD design subsystem.
Patent CA-2772916-A1 (CA)
Inventor: SINGH MANMOHAN
IPC: A61P37/00
Filed: 2010-09-01
Abstract: The invention provides a novel class of compounds, immunogenic compositions and pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with Toll-Like Receptors 7. In one aspect, the compounds are useful as adjuvants for enhancing the effectiveness of a vaccine.
Patent CA-2777628-A1 (CA)
Inventor: TAGHIBIGLOU CHANGIZ
IPC: C07K19/00
Filed: 2010-10-15
Abstract: Described herein are isolated polypeptides having phosphatase and tensin homolog (PTEN) inhibitory activity, vectors and cells for the expression thereof and methods for their use in treating a diseases associated with cytotoxic stress, such as spinal cord injury, stroke, traumatic brain injury, multiple sclerosis, Alzheimer's disease, amyotrophic lateral sclerosis (ALS), Parkinson's disease, and Huntington's disease.
Patent CA-2782726-A1 (CA)
Title: Bourrelet de pneumatique pour vehicule lourd de type genie civil
Inventor: BONDU LUCIEN
IPC: B60C13/04
Filed: 2010-12-07
Abstract: L'invention concerne l'amélioration de l'endurance des bourrelets d'un pneumatique radial pour véhicule lourd de type génie civil, en diminuant la vitesse de propagation des fissures qui sont initiées sur la face axialement extérieure du retournement d'armature de carcasse et se propagent à travers les matériaux polymériques d'enrobage et de bourrage. Selon l'invention, un élément de transition (28), constitué d'un matériau polymérique de transition, est en contact, par sa face axialement intérieure, avec le matériau polymérique d'enrobage de la face axialement extérieure du retournement d'armature de carcasse (21b) et, par sa face axialement extérieure, avec le matériau polymérique de bourrage (26), et le module d'élasticité à 10% d'allongement du matériau polymérique de transition est intermédiaire entre les modules d'élasticité à 10% d'allongement respectifs du matériau polymérique d'enrobage et du matériau polymérique de bourrage.
Patent CA-2783915-A1 (CA)
Title: Anchoring systems for flexible implants for replacing cartilage
Inventor: MANSMANN KEVIN
IPC: A61F2/30
Filed: 2012-07-25
Abstract: This invention is in the field of surgical implants, and relates to devices and methods for repairing hyaline or meniscal cartilage in joints such as knees, hips, fingers, shoulders, etc.
Patent CA-2787361-A1 (CA)
Title: Dispositif pour commander le mouvement d'une vanne-fourreau de machine hydraulique et machine hydraulique comportant un tel dispositif
Inventor: PAVILLET ROBERT
IPC: F15B11/22
Filed: 2011-01-20
Abstract: Ce dispositif (1) commande le déplacement d'une vanne-fourreau (2) de machine hydraulique entre une position d'ouverture et une position d'obturation. Le dispositif (1) comprend au moins quatre vérins (11, 12, 21, 22, 31, 32), dont les tiges (11.3, 12.3) sont adaptées pour être liées à la vanne- fourreau (2) en des emplacements situés sur un périmètre (C2) de la vanne- fourreau (2). Le dispositif (1) comprend en outre au moins deux organes hydrauliques de synchronisation (10.1, 20.1, 30.1) des pistons (11.4, 12.4), les organes hydrauliques de synchronisation (10.1, 20.1, 30.1) étant reliés aux vérins (11, 12, 21, 22, 31, 32) de façon à former au moins deux groupes (10, 20, 30). Chaque groupe (10, 20, 30) englobe au moins deux vérins (11-12, 21-22, 31 -32) reliés par au moins un organe hydraulique de synchronisation (10.1, 20.1, 30.1), deux vérins (11, 21, 31, 12, 22, 32) appartenant à deux groupes (10, 20, 30) distincts n'étant pas reliés par un organe hydraulique de synchronisation (10.1, 20.1, 30.1).
Patent CA-2788238-A1 (CA)
Inventor: KREUZALER FRITZ
IPC: A23L25/00
Filed: 2011-02-03
Abstract: The invention relates to a method for stimulating the growth of the plants and/or improving the biomass production and/or increasing the carbon fixation by the plant comprising introducing into a plant cell, plant tissue or plant one or more nucleic acids, wherein the introduction of the nucleic acid(s) results inside the chloroplast of a de novo expression of one or more polypeptides having the enzymatic activity of a glycolate dehydrogenase made up from translationally fused subunits of bacterial multi-subunit glycolate dehydrogenase enzymes.
Patent CA-2789197-A1 (CA)
Title: Device for treating exhaust gases from a small heating system
Inventor: PLEY MARTIN
IPC: F24B1/00
Filed: 2011-02-09
Abstract: A device for treating exhaust gases from a heating system, preferably a small heating system, particularly a small heating system used in private households, comprising: a catalytic device comprising a catalytically active material, wherein the catalytically active material is a ceramic by means of which an oxidation of exhaust compounds is catalyzable; and wherein the catalytic device comprises a plurality of apertures through which the exhaust gases may flow; characterized in that the catalytic device comprises a bulk material comprising a plurality of bulky components.
Patent CA-2789852-A1 (CA)
Title: Media, kits, systems and methods for the micropropagation of bamboo
Inventor: BURR RANDALL W
IPC: A01P21/00
Filed: 2011-02-15
Abstract: Disclosed herein are media, kits, systems and methods for achieving micropropagation of bamboo on a commercially-relevant scale.
Patent CA-2792475-A1 (CA)
Inventor: BRANDSDAL VIGGO
IPC: E21B47/10
Filed: 2011-03-30
Abstract: A device is described for a system for conducting tests of a well, pipe or the like, where a plug of a removable material is inserted in a pipe through a well to carry out said tests. The device is characterised in that the wall parts of the pipe comprise channel borings (3,4,8) that set up fluid connections between the well space (70) and the well space (72) above and below, respectively, the plug, and that it comprises a closing body that can close the fluid connection permanently. The channel boring is preferably defined by an axial hollow space/chamber (4) in which a piston is arranged, said piston can be readjusted by an axial movement from a first position where there is fluid connection through the channel and a second position where the connection is permanently closed and can not be reopened.
Patent CA-2793069-A1 (CA)
Inventor: KIM HAK SEONG
IPC: H04J11/00
Filed: 2011-04-20
Abstract: L'invention porte sur un procédé d'envoi d'un canal de commande physique de liaison descendante spécifique de nud de relais (R-PDCCH) au niveau d'une station de base dans un système de communication sans fil. Plus spécifiquement, le procédé comprend les étapes consistant à attribuer un ou plusieurs blocs de ressources (RB) pour le canal de commande physique de liaison descendante spécifique de nud de relais, mapper le canal de commande physique de liaison descendante spécifique de nud de relais au ou aux blocs de ressources, et envoyer le canal de commande physique de liaison descendante spécifique de nud de relais au nud de relais par utilisation du ou des blocs de ressources, l'étape de mappage consistant à mapper le canal de commande physique de liaison descendante spécifique de nud de relais suivant une direction de fréquence dans un symbole appartenant à un indice le plus bas, parmi le ou les blocs de ressources, et à mapper ensuite le canal de commande physique de liaison descendante spécifique de nud de relais suivant la direction de fréquence dans un symbole appartenant à un indice suivant.