baber/WOPTO huggingface dataset:
Patent CA-2673102-A1 (CA)
Inventor: WHITSITT JOHN R
IPC: E21B33/12
Filed: 2007-10-10
Abstract: A technique is provided to facilitate use of a service tool at a downhole location. The service tool has different operational configurations that can be selected and used without moving the service string.
Patent CA-2673160-A1 (CA)
Inventor: STIESDAL HENRIK
IPC: F03D11/00
Filed: 2009-07-20
Abstract: The invention relates to a method and to an arrangement for the forecast of wind-resources of a wind-farm. The forecast is done by a numerical weather-prediction-tool, where the weather-prediction-tool uses a long-term data-set of meteorological data. This data are related to the location of the wind-farm. A wind-speed measurement is done by at least one wind-turbine of the wind-farm to do a parameterization of an atmospheric turbulence. The wind-speed measurement is used to generate a data-stream, which is combined with the data--set of the meteorological data to do the forecast.
Patent CA-2673564-A1 (CA)
Title: Imidazolidinonyl aminopyrimidine compounds for the treatment of cancer
Inventor: HENRY JAMES ROBERT
IPC: A61K31/4178
Filed: 2007-12-11
Abstract: The present invention provides novel imidazolidinonyl aminopyrimidine compounds believed to have clinical use for treatment of cancer through inhibiting Plk1. Formula I wherein: R1 is aminomethyl, (C1-C3 alkyl)aminomethyl, di(C1-C2 alkyl)aminomethyl, N- ethyl-N-methyl-aminomethyl, 1-aminoethyl, 1-((C1-C2 alkyl)amino)-ethyl, 3,3,3- trifluoropropylaminomethyl, ethynyl, 2-hydroxy-ethoxy, 2-hydroxyethylaminomethyl, 2- cyanoethylaminomethyl, mopholin-4-ylmethyl, methoxymethoxymethyl, cyclopropyl, 1- azetidinylmethyl, 1-pyrrolidinylmethyl, or 1,3-dioxolan-2-yl; R2 is hydrogen or halo; R3 is hydrogen or halo; provided that at least one of R2 and R3 is hydrogen; R4 is hydrogen, methyl, or halo; and is a single bond that is either present or absent, or a pharmaceutically acceptable salt thereof.
Patent CA-2674006-A1 (CA)
Inventor: MANCA ILARIA
IPC: C07D487/08
Filed: 2009-07-24
Abstract: Pharmaceutical compositions in the form of microemulsions comprising the following components, in amounts expressed as % by weight, the sum of the components being 100%:   S) from 0.01 to 95% of one or more pharmaceutically acceptable compounds, selected from the following classes: surfactants; polymers forming organized structures as micelles, liquid crystals, vesicles in the liquid in which they are solubilized; 0) from 0.01 to 95% of one or more oils, PA) from 0.001 to 90% of diazabicyclic compounds having formula A':  (see formula A') wherein t, r, Y, W have the meanings reported in the description, AD) from 0 to 60% by weight of one or more compounds selected from the following classes: - modifiers of water and/or oil polarity, - modifiers of the curvature of the film of component S), - co-surfactants, water from 0.01 to 99.9%.
Patent CA-2674825-A1 (CA)
Inventor: JOHANSSON JORGEN
IPC: A01D34/69
Filed: 2007-01-12
Abstract: A self-propelled lawn mower (1) is disclosed, comprising a chassis (2) and at least one drive axle (3) for driving a wheel of the lawn mower (1), wherein the at least one drive axle (3) is displaceably mounted relative to the chassis (2) in a direction perpendicular to a length direction of the at least one drive axle (3).
Patent CA-2676137-A1 (CA)
Title: Systems and methods for computerized interactive skill training
Inventor: COHEN MARTIN L
IPC: G09B7/00
Filed: 2008-01-10
Abstract: The present invention is directed to interactive training, and in particular, to methods and systems for computerized interactive skill training. An example embodiment provides a method and system for providing skill training using a computerized system. The computerized system receives a selection of a first training subject. A training challenge related to the first training subject is accessed from computer readable memory. The training challenge is provided to a user via a terminal, optionally in verbal form. A first score related to the correctness and/or completeness of a verbalized challenge response provided by the user is stored in memory. A second score related to how quickly the trainee provided the verbalized challenge response is stored in memory. A third challenge score related to the confidence and/or style with which the trainee verbalized the challenge response is stored in memory.
Patent CA-2677886-A1 (CA)
Title: Washing machine tank provided with external reinforcing cap on bottom wall
Inventor: MANCINI STEFANO
IPC: D06F37/26
Filed: 2008-02-15
Abstract: The present invention relates to a washing machine tank(l), of the type provided with a basically cylindrical structure obtained by moulding plastic materials, designed to house a rotary metal drum, characterised in that it is provided with a smooth bottom wall (2) with central hole, against which a circular cap (3) is exactly engaged and permanently fixed with concavity facing the bottom wall, with a cylindrical nozzle in central position designed to be perfectly aligned with the central hole of the bottom wall.
Patent CA-2682186-A1 (CA)
Title: Process for making hydrolyzable silylated polymers
Inventor: DEVI MAYANGLAMBAM REBIKA
IPC: C08G18/38
Filed: 2008-03-26
Abstract: An improved process for preparing hydrolyzable polymers, the process includes, inter alia, reacting certain silylorganohalide compounds with a salt of a cyanate in the presence of active hydrogen containing polymers.
Patent CA-2682272-A1 (CA)
Title: Dispositif de transport et/ou de stockage comportant une ampoule isolante a double paroi
Inventor: COGNARD ERIC
IPC: F25D3/10
Filed: 2008-03-25
Abstract: L'invention concerne un dispositif (10) de transport et/ou de stockage de produits, notamment de type cryostat, comportant une structure d'emballage externe (14) comprenant des parois délimitant un volume interne (16) à l'int érieur duquel est agencée une ampoule (12) isolante à double paroi dont le c orps (32) est constitué parune paroi externe (34) et une paroi interne (36) délimitant un volume intérieur (38), l'ampoule (12) comportant un col supéri eur (40) délimitant une ouverture supérieure (42) de remplissage, le disposi tif (10) comportant des moyens de support (46) de l'ampoule (12) qui comport ent des moyens d'accrochage (48) aptes à coopérer avec la seule paroi intern e (36) de l'ampoule (12) pour suspendre verticalement l'ampoule (12) par son col (40) de manière que l'ampoule (12) pende librement dans l'espace vide à l'intérieur du volume interne (16) délimité par la structure d'emballage (1 4, 18, 22), sans contact entre la paroi externe (34) de l'ampoule (12) et le s parois (24, 22) de la structure d'emballage (14), caractérisé en ce que le s moyens de support (46) par suspension de l'ampoule (12) sont constitués pa r au moins l'une (20) des parois de l'emballage (14).
Patent CA-2683334-A1 (CA)
Inventor: FANKHAUSER ERIC
IPC: H04B10/12
Filed: 2009-10-22
Abstract: Various embodiments of patch panel devices are enclosed. In some embodiments, signals received are in an electrical or optical form and converted to the other form.  The converted signal is provided as an output signal. A version of the original input may also be provided as an input. A signal injector can inject a optical or electrical signal that is selectively injected into the output signals. Various embodiments also include a sensor to detecting the connection of an electrical or optical line.
Patent CA-2683838-A1 (CA)
Title: Modular toy vehicle accessory mounts
Inventor: MENDILLO JAMES V
IPC: A63H17/26
Filed: 2007-07-19
Abstract: A toy vehicle design having two distinctly different methods to attach accessories. Accessories that attach to the front, sides, rear and bottom of the vehicle can connect to the chassis via a tab and slot system. Strategically positioned slots on the chassis undercarriage can accept tabs that extend from those accessories. The various accessories can be interchangeable and can be easily attached and removed without the need for tools. For front, side, rear and bottom fitting accessories, slots can be located along the outer perimeter of the vehicle chassis' undercarriage. The accept tabs can extend from the various accessories. Accessories that attach to the hood, roof and truck beds, magnets are built into the underside of the vehicle body with magnets of the opposite polarity attached to the inside of the accessories. For electronic accessories, the present invention can utilize female electrical connectors that can be located along the sides of the chassis undercarriage to accept male electrical connectors attached to accessories.
Patent CA-2684358-A1 (CA)
Title: Recessed lighting fixture with socket adjustment mechanism
Inventor: PARK JOHN S
IPC: F21V19/02
Filed: 2009-11-04
Abstract: A recessed luminaire with adjustable socket assembly comprises a housing having a sidewall, a top wall and a lower opening allowing light output, a socket adjustment assembly disposed in the housing, the socket adjustment assembly having: a lamp socket connected to a socket carriage, a track having a socket carriage movably positioned on the track, wherein the carriage moves along the track and the lamp socket is movable in at least one of a vertical or a horizontal direction.
Patent CA-2685600-A1 (CA)
Inventor: KOLASA SCOTT D
IPC: F16G11/10
Filed: 2008-07-08
Abstract: Embodiments of the present invention provide a cord lock assembly configured to selectively tighten and loosen a draw cord of an article. The cord lock assembly may include a shell, a piston and a spring member. The shell defines an interior chamber and includes aligned shell cord passages. The piston is slidably retained within the interior chamber. The piston includes a piston cord passage formed therethrough. The spring member exerts a force into the piston within the shell so that the piston cord passage is misaligned with respect to the shell cord passages in a locked position. A cord may be operatively secured to the piston and may be configured to be pulled to move the piston to align the piston cord passage with the shell cord passages in an unlocked position so that a draw cord may freely pass therethrough.
Patent CA-2690547-A1 (CA)
Inventor: SCAIFE GRAHAM
IPC: B60T17/22
Filed: 2009-09-11
Abstract: Disclosed herein is a device for measuring cable tension in a cable assembly, of a type having a pair of cables, the cables being positioned by an anchor member. The device comprises a body for location adjacent the anchor member. The body includes a locating portion for locating the body in an operative configuration relative to the anchor portion. The body supports a pair of opposed contact portions, each contact portion arranged to engage a corresponding cable. A load sensing unit is operatively coupled with the opposed contact portions to generate a signal representative of a load to be exerted on the contact portions when the cables are under an operative tension. An output portion provides an output signal indicative of the load.
Patent CA-2692524-A1 (CA)
Inventor: DU YONGSHENG
IPC: B27F1/02
Filed: 2008-05-09
Abstract: A method is used for manufacturing a floor at an interface between neighboring two parts on a large blank (101). The blank (101) is cut firstly on the front face with a saw (104), then is cut secondly on the opposite side with the saw (104), and the first and second saw kerf are cut through at the interface between neighboring two parts.  Thus neighboring two parts are separated. As cutting on the front face and the opposite side of the blank successively, and a head of the saw (104) being sharp-angled or gradient configuration, the width of the blank (101) cut off is less than the thickness of the saw (104) at the position where the kerfs are cut through. Therefore, the loss of kerf is reduced.
Patent CA-2692566-A1 (CA)
Inventor: STONE KEITH JOSEPH
IPC: D04H1/46
Filed: 2003-12-19
Abstract: A polymeric web exhibiting a soft and silky tactile impression on at least one side thereof is disclosed. The silky feeling side of the web exhibits a pattern of discrete hair-like fibrils, each of the hair-like fibrils being a protruded extension of the web surface and having a side wall defining an open proximal portion and a closed distal portion. The hair-like fibrils exhibit a maximum lateral cross-sectional diameter of between 2 and 5 mils, and an aspect ratio from 1 to 3. Methods and apparatus for making the polymeric web utilize a three-dimensional forming structure having a plurality of protrusions being generally columnar forms having an average aspect ratio of at least about 1.
Patent CA-2693931-A1 (CA)
Inventor: BAVESTRELLI GIOVANNI GUIDO MARIA
IPC: B24B5/37
Filed: 2008-07-09
Abstract: Method (100) for the classification of defects and running of the grinding of lamination cylinders compris-ing the following phases which consist in: a) identifying defect areas in a map illustrating a plurality of surface measurements of a cylinder; b) calculating, for each defect area identified, a plurality of typical parameters; c) identifying a type of de-fect associated with said defect areas identified, on the basis of said parameters calculated; d) determining (120) an accept-ability threshold of the specific defect for each type of defect identified; e) defining (130) a corrective action for each defect area on the basis of the comparison between said acceptability threshold associated with the type of defect of said defect area, and a measurement of said plurality of surface measurements of the cylinder associate with said defect area; f) determining (140) grinding parameters on the basis of said surface mea-surements of said cylinder, if the corrective action defined in phase c) is a grinding operation to remove the defects.
Patent CA-2693956-A1 (CA)
Inventor: D AOUST MARC-ANDRE
IPC: C12N15/29
Filed: 2008-07-11
Abstract: A method for synthesizing influenza virus--like particles (VLPs) within a plant or a portion of a plant is provided. The method involves expression of influenza HA  in plants and the purification by size exclusion chromatography.   The invention is also directed towards a VLP comprising influenza HA protein and plants lipids. The invention is also directed to a nucleic acid encoding influenza HA as well as vectors. The VLPs may be used to formulate influenza vaccines, or may be used to enrich existing vaccines.
Patent CA-2694529-A1 (CA)
Title: Systems and methods for facilitating push-to-talk (ptt) communications using sip-based messaging
Inventor: SHATSKY ALEXANDER
IPC: H04W4/10
Filed: 2010-02-23
Abstract: A method of facilitating push-to-talk (PTT) communications between a server device and a client device using SIP-based messaging, the server device being in communication with a media server. The method includes receiving in the server device from the client device a SUBSCRIBE message for subscription to a push-to-talk group, the SUBSCRIBE message including media information of the client device, storing in the server device the media information of the client device, and sending from the server device to the client device a NOTIFY message, the NOTIFY message including media information of the media server for storage by the client device.
Patent CA-2696138-A1 (CA)
Inventor: CHAN JASON S
IPC: A61B17/80
Filed: 2008-08-12
Abstract: A bone plate system for internal fixation of bone fractures includes a bone plate having a plurality of bone plate holes. The holes are constructed to receive either a non?locking, locking, or variable angle locking bone screw. The holes have discrete columns of thread segments arranged around the inner surface of the hole for engaging threads on the heads of locking and variable angle locking bone screws. Conventional locking bone screws engage the bone plate coaxially with the central axis of the bone plate hole. Variable angle locking bone screws can engage the bone plate at a selectable angle within a range of angles relative to the bone plate. The head of the variable angle locking screw is at least partially spherical, and the thread thereon has a profile that follows the arc-shaped radius of curvature of the spherical portion of the screw head.
Patent CA-2696907-A1 (CA)
Inventor: GOGIC ALEKSANDAR
IPC: H04L47/80
Filed: 2008-09-17
Abstract: Techniques for handling arriving calls with grade of service (GoS) differentiation for multiple tiers of services are described. The multiple tiers may be for different levels of service subscriptions, different types of calls, etc. In one design, calls in multiple tiers of services may be received by a base station. The calls in the multiple tiers may be differentiated based on at least one parameter. In one design, different blocking rates may be supported for calls in different tiers, e.g., with progressively lower blocking rates being supported for calls in progressively higher tiers. In another design, different call setup queuing delays may be supported for calls in different tiers, e.g., with progressively shorter queuing delays being supported for calls in progressively higher tiers.
Patent CA-2697166-A1 (CA)
Title: Isophthalamide derivatives inhibiting betasecretase activity
Inventor: GHOSH ARUN K
IPC: C07D417/12
Filed: 2008-07-25
Abstract: The present invention provides novel beta-secretase inhibitors and methods for their use, including methods of treating of Alzheimer's disease.
Patent CA-2699124-A1 (CA)
Inventor: MARINI REMO
IPC: F01D9/02
Filed: 2010-04-06
Abstract: A two-stage high pressure turbine includes a second stage vane having an airfoil with a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y  values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z are joined smoothly to one another to form a complete airfoil shape.
Patent CA-2700168-A1 (CA)
Title: Patch a adhesif hydrophile
Inventor: DUPONT BERTRAND
IPC: A61K39/00
Filed: 2008-09-30
Abstract: L'invention concerne un patch (1) pour application cutanée, comprenant: - une poudre hydrophile (2) acquérant un pouvoir d'adhésion en présence d'eau; - un support (4) présentant une face d'application sur laquelle la poudre hydrophile (2) est disposée.
Patent CA-2700383-A1 (CA)
Inventor: CHEN DAWEI
IPC: A61K38/12
Filed: 2008-09-24
Abstract: The invention provides compounds urea-containing peptide compounds of Formula I and the pharmaceutically salts and hydrates thereof. The variables T, R1-R9, J, L, M, Y, Z, m, n, and t are defined herein. Certain compounds of Formula I are useful as antiviral agents. Certain urea-containing peptide compounds disclosed herein are potent and/ or selective inhibitors of viral replication, particularly Hepatitis C virus replication. The invention also provides pharmaceutical compositions containing one or more urea containing peptides compounds and one or more pharmaceutically acceptable carriers, excipients, or diluents.  Such pharmaceutical compositions may contain a urea containing peptides compound as the only active agent or may contain a combination of a urea containing peptides compound and one or more other pharmaceutically active agents. The invention also provides methods for treating viral infections, including Hepatitis C  infections, in mammals.
Patent CA-2701164-A1 (CA)
Inventor: BROCK DANA
IPC: E21B43/24
Filed: 2008-12-03
Abstract: The present invention is directed to the operation of heating elements from wells emanating from an underground excavation to heat and mobilize hydrocarbons, such as bitumen, heavy oil and oil shale.
Patent CA-2701840-A1 (CA)
Title: Apparatus for wetting a glass pane
Inventor: RATHEY MARKUS
IPC: B05B15/654
Filed: 2008-09-26
Abstract: In an apparatus for wetting a glass pane, in particular a glass pane of a motor vehicle, a spherical body (15) which supports a nozzle body (20) is inserted into an accommodation space (10) which is formed in a bearing head (9) of an insert body (1). The accommodation space (10) exhibits the spherical body (15) together with resistance projections (12) which fix an annular shoulder and also serve to fluidically stabilize a liquid fluid, which flows into a flow expansion space as a subregion of the accommodation space (10), in the form of, for example, wash water. An oscillating fan-like stream can be reliably generated as a result.
Patent CA-2702426-A1 (CA)
Inventor: YEAGER MATTHEW R
IPC: G05D1/00
Filed: 2008-10-27
Abstract: According to one embodiment, a route management system for an unmanned vehicle includes a network node in communication with an unmanned vehicle control system and an unmanned vehicle. The network node is operable to transmit a number of initial waypoints to the unmanned vehicle, transmit one or more in-flight waypoints to the unmanned vehicle after the unmanned vehicle has arrived at a corresponding one or more of the initial waypoints, and replace the one or more of the initial waypoints with the one or more in-flight waypoints in the unmanned vehicle such that the total quantity waypoints stored in the unmanned vehicle does not exceed a specified quantity.
Patent CA-2702641-A1 (CA)
Inventor: GARLOW MARK E
IPC: H02P7/00
Filed: 2008-10-15
Abstract: Presented is a harmonic regulator that regulates a plurality of individual harmonics in a system having periodic torque disturbances to commanded values, including zero. For each harmonic being regulated, a feedback signal having at least one harmonic component due to the harmonic being regulated is transformed from a source reference frame to a harmonic reference frame of the harmonic being regulated to form a qd feedback signal. The qd feedback signal is subtracted from the commanded value to form a qd signal and regulated. The regulated qd signal is transformed to a destination reference frame to form a compensation signal and the compensation signal is added to a control signal to form a qd control signal that drives each harmonic being regulated towards the commanded value.
Patent CA-2709659-A1 (CA)
Inventor: AYER RAGHAVAN
IPC: C22C19/05
Filed: 2008-11-25
Abstract: Provided are precipitation hardened high strength nickel based alloy welds that yield improved properties and per-formance in joining high strength metals. The advantageous weldments include two or more segments of ferrous or non- ferrous components, and fusion welds, friction stir welds, electron beam welds, laser beam welds, or a combination thereof bonding adjacent segments of the components together, wherein the welds comprise a precipitation hardened nickel based alloy weld metal composition including greater than or equal to 1.4 wt% of combined aluminum and titanium based on the total weight of the nickel based alloy weld metal composition. Also provided are methods for forming the welds from the nickel based alloy weld compositions, wherein the precipitation hardening occurs in the as-welded condition. The nickel based welds do not require a separate heat treatment step after welding to produce advantageous strength properties.
Patent CA-2710230-A1 (CA)
Inventor: GOFF DANE
IPC: A61K31/4196
Filed: 2007-12-28
Abstract: Bridged bicyclic aryl or heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Ax1. Methods of using the compounds in treating diseases or conditions associated with Ax1 activity are also disclosed.