baber/WOPTO huggingface dataset:
Patent CA-2665708-C (CA)
Inventor: ALLARDIN JEAN
IPC: F16K25/00
Filed: 2008-06-26
Granted: 2010-08-24
Abstract: A valve assembly for controlling the flow of pressurized fluid supplied to an actuating cylinder having a piston driven by the pressurized fluid along a stroke path therewithin, the pressurized fluid being applied to alternative driving sides of the piston. The valve assembly comprises a first and a second valve pistons, which cooperate to block the supply of pressurized fluid to the current driving side of the piston when the piston reaches the end of its stroke path, thereby limiting the pressure of the pressurized fluid supplied to the driving side to a level reduced compared to a pressure level applied to drive said piston. If a leak occurs within the actuating cylinder at the end of the stroke path of the piston, it will be at the reduced pressurized fluid pressure.
Patent CA-2672812-C (CA)
Title: Procede et materiel pour produire un gaz de synthese a partir de biomasse
Inventor: LJUNGGREN ROLF
IPC: C10J1/207
Filed: 2007-12-11
Granted: 2015-11-03
Abstract: La présente invention concerne un procédé pour produire un gaz de synthèse (S) à partir de biomasse, ledit procédé comprenant des étapes consistant à sécher la biomasse et à la gazéifier. L'invention concerne également un matériel pour réaliser le procédé selon la présente invention. Il est significatif de la présente invention que le procédé comprend les étapes additionnelles consistant à : soumettre les gaz sortants (CO2, N2 et H2O) provenant de l'étape de gazéification à un premier échange thermique, où les gaz sortants (CO2, N2 et H2O) sont refroidis, purifier les gaz sortants (CO2, N2 et H2O) pour obtenir un gaz de procédé (P), ladite purification étant effectuée par élimination d'azote (N2) des gaz sortants (CO2, N2 et H2O), soumettre le gaz de procédé (P) à un échange thermique, où le gaz de procédé (P) est chauffé, réduire le gaz de procédé (P) à un gaz de synthèse (S), soumettre le gaz de synthèse (S) à un échange thermique, où le gaz de synthèse (S) est refroidi et l'air d'alimentation à la gazéification est chauffé.
Patent CA-2674824-C (CA)
Title: Rear seat entertainment system for a vehicle having an active headrest
Inventor: TRANCHINA JAMES R
IPC: B60R11/02
Filed: 2008-01-04
Granted: 2014-09-30
Abstract: An entertainment system for a vehicle seat comprises a support structure mounted to a frame of the vehicle seat, and a media unit mounted to the support structure, wherein the support structure includes a frame positioned behind and spaced apart from a headrest of the vehicle seat. The support structure frame includes a plurality of bends to position the support structure frame away from the headrest.
Patent CA-2677373-C (CA)
Inventor: SCHULTE DARREN S
IPC: B32B15/14
Filed: 2008-05-23
Granted: 2014-12-16
Abstract: Ballistic projectile armour includes a hard shell, kinetic energy absorption material and an energy diffusing backing layer. The hard shell is made from a material capable of deforming a projectile and slowing a velocity of the projectile. The kinetic energy absorption material is capable of deforming to further slow and capture the projectile after it has pierced the hard shell. The energy diffusing backing layer is capable of diffusing energy transferred from the projectile into the kinetic energy absorption material. Elastic containment keeps the kinetic energy absorption material sandwiched between the hard shell and the energy diffusing backing, while accommodating expansion of the kinetic energy absorption material during energy absorption.
Patent CA-2678085-C (CA)
Inventor: THOMPSON RUSSELL MARTIN
IPC: C01G49/08
Filed: 2008-03-07
Granted: 2016-02-16
Abstract: The invention concerns a two-stage process for the manufacture of a colloid of iron oxide, and results in the dispersion of the desired iron oxide particles within a carrier fluid by a mixture of mono- and polycarboxylic acids providing excellent properties to the colloid. The process also has the advantage of preserving the physical form of the iron oxide particles, allowing any desired properties of the iron oxide core (such as crystal form or magnetism) to be maintained within the colloid.
Patent CA-2684438-C (CA)
Title: User customizable queries to populate model diagrams
Inventor: CORNELL KEVIN JAMES
IPC: G06F17/30
Filed: 2009-09-22
Granted: 2016-07-19
Abstract: A method for visually modeling architectures or system designs includes the steps of providing an architectural model having a plurality of elements of one or more types, and providing a platform for a user to develop a non-software code query relating to the elements of the model. The method further includes the steps of executing the developed query to extract one or more of the plurality of elements from the model, and populating a diagram with the extracted one or more of the plurality of elements.
Patent CA-2688096-C (CA)
Title: Computer-assisted surgery system with user interface
Inventor: A -NGUYEN PIERRE T
IPC: A61B34/00
Filed: 2008-06-23
Granted: 2016-08-02
Abstract: A method for simplifying interfacing with a computer-assisted surgery system, by establishing an interaction between an operator and a monitor of a computer-assisted surgery system comprises visually tracking a tool manipulated by the operator for providing surgical data calculated from the position/orientation of the tool. A desired interaction is identified from the operator by tracking the tool reaching a specific orientation irrespective of its position. An interactive action is activated on a monitor as a function of the desired interaction, the interactive action being unrelated to said surgical data. A motion of the tool is converted to additional interactions related to said interactive action. A computer-assisted surgery system is also provided.
Patent CA-2694512-C (CA)
Title: Hyperthermia devices and their uses with nanoparticles
Inventor: MUNOZ MARQUEZ MIGUEL ANGEL
IPC: A61K41/00
Filed: 2008-07-25
Granted: 2014-09-16
Abstract: A hyperthermia device comprising a generator of radio-frequency electromagnetic fields, an amplifier of this signal, a transmitter of the electromagnetic field generated, and a direct temperature measurement system is disclosed for use with one or more nanoparticles capable of dissipating the energy of the applied electromagnetic field in the form of heat and it being possible to directly control the temperature of said nanoparticles.
Patent CA-2702744-C (CA)
Inventor: KERVINEN PASI
IPC: H01F7/18
Filed: 2008-11-06
Granted: 2019-06-11
Abstract: In an embodiment according to the invention, the controller for a solenoid in an electromechanical lock is arranged to generate motion power to move the solenoid plunger and holding power to hold the solenoid plunger in place so that the motion power generated consists of a higher power level and a lower power level that are alternating.
Patent CA-2704824-C (CA)
Inventor: KHARKOVER ILIA
IPC: E04H6/08
Filed: 2008-11-09
Granted: 2016-05-17
Abstract: The invention relates to a system of enabling automated receiving/retrieving of stocks of cargo for storing purposes. The system uses at least one service level and one or more storage levels. The service level is operated and organized in such a way that it is able to receive, interchange cargo, and extract cargo simultaneously and batch way. The system is redundant and allows continued operation even if some of its components malfunction. The service area comprising (a) a plurality of pallets for conveying said cargo; (b) a matrix of blocks of predetermined shape upon which said cargo and said pallets located; (c) at least one elevator block for transporting said pallet to different areas of said system; (d) at least one box;  (e) at least two buffer for allowing transport of said pallets in at least two orthogonal directions in each of said areas.
Patent CA-2704917-C (CA)
Title: Probablistic imaging with azimuthally sensitive mwd/lwd sensors
Inventor: SUGIURA JUNICHI
IPC: G01V5/08
Filed: 2008-07-24
Granted: 2011-05-31
Abstract: A method for forming a borehole image of an azimuthally sensitive borehole or formation parameter is disclosed. Such a borehole image may be formed, for example, by processing logging sensor data with a predetermined sensor response function (also referred to herein as a probability density function) to acquire probabilistically distributed sensor data. The sensor data may be distributed in either one-dimension (azimuthal) or two-dimensions (azimuthal and axial). Certain embodiments of this invention may be advantageously utilized in LWD imaging applications and provide for superior image resolution and noise rejection as compared to prior art binning techniques. Exemplary embodiments of the invention also advantageously conserve logging sensor data such that integration of the distributed data over the entire circumference of the tool provides a non-azimuthally sensitive logging measurement.
Patent CA-2708213-C (CA)
Inventor: VOLTENBURG ROBERT R JR
IPC: A61M1/00
Filed: 2008-09-25
Granted: 2013-08-06
Abstract: A peristaltic pump assembly includes a pump body and a cassette removably attached thereto, wherein the cassette includes a race configured to provide a compression surface for a tube supported by the cassette. A roller assembly is operatively connected to the pump body, wherein the roller assembly includes a plurality of rollers configured to apply a predetermined force to the tube, thereby compressing the tube against the race. The peristaltic pump assembly further includes a regulator disposed in the pump body and operatively connected to the cassette, where the regulator is configured to regulate the predetermined force applied to the tube.
Patent CA-2708853-C (CA)
Title: Appareil a boitier coude reglable et procede associe
Inventor: HH VON GYNZ-REKOWSKI GUNTHER
IPC: E21B7/08
Filed: 2008-12-09
Granted: 2014-04-29
Abstract: L'invention concerne un appareil pour commander la direction d'un trépan dans un puits de forage. L'appareil comporte un premier boîtier qui renferme un premier axe de boîtier, le premier boîtier présentant une première ouverture filetée dotée d'un premier axe d'ouverture filetée. Le premier boîtier possède une extrémité hélicoïdale. Un second boîtier renferme un second axe de boîtier et une seconde ouverture filetée présentant un second axe d'ouverture filetée et configurée pour venir en prise avec la première ouverture filetée. Un collier présente une extrémité hélicoïdale qui vient en prise avec l'extrémité hélicoïdale, l'extrémité de collier hélicoïdale étant configurée pour coïncider avec l'extrémité hélicoïdale. De plus, le mouvement rotatif du premier boîtier par rapport au collier déplace angulairement l'axe du trépan. L'appareil peut en outre comprendre des éléments cannelés permettant de verrouiller le collier à demeure par rapport aux premier et second boîtiers.
Patent CA-2710338-C (CA)
Inventor: SIMPKINS CUTHBERT O
IPC: A61K9/107
Filed: 2008-12-17
Granted: 2016-02-16
Abstract: A method for treating conditions related to lack of blood supply with a lipid based resuscitation fluid is disclosed.  The resuscitation fluid contains a lipid component and an aqueous carrier. The lipid component forms an emulsion with the aqueous carrier. The resuscitation fluid can be used to increase the blood pressure and to carry oxygen to tissues. The resuscitation fluid can also be used for preserving the biological integrity of donor organs for transplantation.
Patent CA-2710544-C (CA)
Inventor: HUELLEN INA
IPC: B21C51/00
Filed: 2008-12-23
Granted: 2012-12-18
Abstract: The invention relates to a continuous casting installation (20) including a strand guide having strand casting segments with rollers (2) for guiding a cast strand, wherein at least one of the strand casting segments (22, 23, 24, 25, 26, 27) is formed as a measurement segment, wherein there is provided at least one measurement point for direct or indirect determination of a force acting on one or several rollers (2), wherein further the at least one measurement point is provided on a support housing (30), preferably between the support and the segment frame of strand casting segment, and there is provided a data processing unit that based on data of the at least one measurement point determines the solidification states of the cast strand.
Patent CA-2713973-C (CA)
Inventor: NELSON JONATHAN F
IPC: E21B23/00
Filed: 2010-08-20
Granted: 2013-11-19
Abstract: A ball catcher is designed to stop balls that are the same size or different sizes at an inlet on a seat that is connected to a movable biased sleeve. Once the ball or other shaped object lands at the seat the flow around it increases differential pressure on the seat and sleeve and displaces them against the bias. The ball goes into a surrounding annular space and cannot exit. A preferably spiral sleeve guide the movement of the balls in the annular space so that efficient use of the annular space is made to maximize the number of balls that can be captured per unit length of the annular space. As soon as the ball enters the annular space the sleeve shifts back to the original position to stop the next ball at the inlet. Once in the annular space, the balls cannot escape if there is a flow reversal. The central passage remains open to pass other tools and flow.
Patent CA-2716146-C (CA)
Inventor: ANNUNZIATA VINCENT P
IPC: H04W4/30
Filed: 2010-09-30
Granted: 2021-07-13
Abstract: An exemplary system according to the present disclosure comprises a server system (comprising one or more computing devices) that is in communication with one or more financial exchange systems and one or more data source computer devices (e.g., news sources). Also in communication with the server system are one or more mobile communication devices. The server system comprises a memory and a processor executing software that enables the server system to receive live market data and information from one or more of the financial exchange systems and the data source computer devices; aggregate and filter the data and information; according to one or more pre-set user preferences and/or one or more user-initiated commands; and transmit the aggregated / filtered data and information to one or more mobile communication devices via one or more live data feeds. The mobile communication device displays aggregated / filtered information in a single, interactive GUI.
Patent CA-2716381-C (CA)
Title: Procede de synthese stereoselective de derives d'acide 1-alkyl-3-haloalkyl-pyrazol-4-carbonique
Inventor: PAZENOK SERGIY
IPC: C07C251/80
Filed: 2009-02-12
Granted: 2016-05-03
Abstract: L'invention concerne un procédé de synthèse stéréosélective de dérivés d'acide 1-alkyl-3-haloalkyl-pyrazol-4-carbonique par cyclisation de dérivés 2,3-disubstitués d'acide acrylique, ainsi que les hydrazones qui apparaissent au cours du procédé sous forme de produits intermédiaires.
Patent CA-2719860-C (CA)
Inventor: GAURAV BHALLA
IPC: C07F11/00
Filed: 2009-03-26
Granted: 2016-11-01
Abstract: The invention is directed to oil soluble additive compositions, lubricating oil compositions, and additive concentrates comprising the salt of (1) a molybdenum oxide, sulfide, or oxysulfide and (2) an amide reaction product of a carboxylie acid component and a polyamine component wherein the charge mole ratio (CMR) of the carboxylie acid component to the polyamine component is about 2; 1 to 1; 1.
Patent CA-2723325-C (CA)
Title: Mecanisme de verrouillage de montant central de cadre de lit
Inventor: POLEVOY RICHARD S
IPC: A47C19/04
Filed: 2003-02-11
Granted: 2013-12-10
Abstract: L'invention concerne un mécanisme de verrouillage, destiné à fixer un montant central de cadre de lit à montants croisés qui permet à la personne qui réalise l'assemblage du cadre de lit de le terminer sans avoir besoin d'outils à main ou d'outillage de fixation pour aider à cet assemblage. Dans le cas d'un grand lit à deux places, ou plus petit, les éléments de montants croisés sont joints par recouvrement de façon à former des montants croisés et le montant central est fixé aux montants croisés au moyen du présent mécanisme de verrouillage. Dans le cas d'un cadre d'un très grand lit à deux places, un montant universel de rallonge permet de joindre les éléments de montants croisés de l'un ou de l'autre de ces cadres de grands lits et une protection de rallonge est fixée au montant de rallonge, le montant universel de rallonge portant des repères d'instruction de montage selon la taille du cadre de lit.
Patent CA-2726572-C (CA)
Title: Resorbable magnesium alloy
Inventor: UGGOWITZER PETER
IPC: C22C23/06
Filed: 2009-05-21
Granted: 2017-09-12
Abstract: A magnesium alloy shown includes magnesium as a principal ingredient, and 0.5 to 8.0 percent ytterbium; 0.1 to 2.0 percent calcium; and 0.2 to 6.0 percent zinc, percentages calculated by weight. The magnesium alloy may be employed as an implant. Examples of implants include a plate, specifically a bone plate, a screw, a nail, a bone nail, a stent, a rod. Implants made of the specified alloy are suitable for implantation in animal or human body.
Patent CA-2726729-C (CA)
Inventor: TANNER THEODORE C JR
IPC: G06F40/00
Filed: 2009-10-05
Granted: 2017-01-24
Abstract: An agent-based system may be automatically generated from a specification provided by a user or third-party process.  An agent generator may map the specification to a canonical model identifying one or more tasks to be performed by the agent-based system as ontological concepts. The agent generator may generate one or more candidate agents using the canonical model. The candidate agents may comprise one or more interconnected data transforms, which may comprise data access transforms, preprocessing transforms, machine learning transforms, and/or structural transforms. The agent generator iteratively modifies the agent-based system until a termination criteria is satisfied. The termination criteria may provide a selection mechanism whereby a performance of the plurality of candidate agents may be evaluated.  An optimal agent may be selected using, inter alia, the performance of the agent-based system.
Patent CA-2728014-C (CA)
Title: A system and method for controlling multiple sized water softening tanks
Inventor: QUINN KERRY
IPC: C02F1/42
Filed: 2011-01-13
Granted: 2014-09-09
Abstract: A water softening system including a first treatment tank having a first water capacity, a second treatment tank in parallel with the first treatment tank and having a second water capacity that is less than the first water capacity, a flow meter connected to the first and second treatment tanks, the flow meter configured to determine a demand flow rate of water entering the system and a controller in communication with the flow meter, the controller configured to direct the water into the first treatment tank when the demand flow rate is greater than a designated flow rate, and to direct the water into the second treatment tank when the demand flow rate is equal to or less than the designated flow rate.
Patent CA-2729495-C (CA)
Title: Pyrimidine derivatives as kinase inhibitors
Inventor: MARSILJE THOMAS H III
IPC: C07D403/14
Filed: 2009-06-24
Granted: 2013-12-17
Abstract: The invention provides novel pyrimidine derivatives of formula I and pharmaceutical compositions thereof, and methods for using such compounds. For example, the pyrimidine derivatives of the invention may be used to treat, ameliorate or prevent a condition which responds to inhibition of insulin- like growth factor (IGF-IR) or analplastic lymphoma kinase (ALK).
Patent CA-2729654-C (CA)
Inventor: BOND-THORLEY ANDREW
IPC: G01N29/22
Filed: 2008-07-24
Granted: 2016-04-26
Abstract: An inspection device (300) has an ultrasonic transducer (304) encased in a couplant block (302) mounted in a housing (328). The housing (328) has a pair of encoders (340, 342) mounted thereto. The transducer (304) is mounted to scan perpendicular to the contact surface (306) of the block (302). A coupling block with a PTFE layer on the contact surface is also provided.
Patent CA-2732180-C (CA)
Title: Injecteur de billes surbaisse grande capacite
Inventor: MCGUIRE BOB
IPC: E21B23/08
Filed: 2011-02-22
Granted: 2013-04-02
Abstract: Une manchette d'injecteur supporte une pluralité d'ensembles d'injection de bille qui possèdent des cartouches de bille adaptées pour charger une bille de fracturation à la fois dans la chambre à bille du lanceur de bille des ensembles respectifs d'injection de bille, procurant ainsi un injecteur de bille à profil surbaissé mais à haute capacité.
Patent CA-2740432-C (CA)
Inventor: DRIVDAHL KRISTIAN S
IPC: E21B7/24
Filed: 2009-10-13
Granted: 2014-08-05
Abstract: A drill head assembly includes a shaft having a shaft axis, an oscillator assembly operatively associated with the shaft, the oscillator assembly having at least one eccentrically weighted rotor configured to rotate about a pivot point to generate an oscillating vibratory force, wherein an oscillation centerline is defined transverse to the shaft axis and including the pivot point. The drill head assembly also includes a lower bearing coupled to the shaft on a first side of the oscillation centerline and an upper bearing coupled to the shaft on a second side of the oscillation centerline, the second side being opposite the first side.
Patent CA-2743953-C (CA)
Inventor: GEORGE PATRICK
IPC: B65D1/02
Filed: 2011-06-22
Granted: 2018-06-19
Abstract: Methods of improving the shelf life of beverages may involve applying a coating mix to a label thereby forming a coated label, curing the coated label, applying the coated label to a container, and adding a beverage to the container, wherein the coated label increases a gas barrier property of the container. Beverage containers such as PET containers may be tailored for specific beverages using certain coated labels.
Patent CA-2752417-C (CA)
Inventor: GO SUNNING CHUN NING
IPC: H04L9/00
Filed: 2011-09-15
Granted: 2015-10-27
Abstract: A method is disclosed for reducing setup latency in commencing data exchange between two devices seeking to exchange data across a networked data channel. Control messages are exchanged across a control channel while establishing the data channel according to a protocol. The control messages contain some of the data to be exchanged. The remaining data is exchanged across the data channel once established. The data both may be tagged with a file transfer identifier to facilitate reconstruction of the data at the receive end. If data encryption is desired, the data in the control messages may be encrypted by the sender with a temporary key and a shared key may be established by the devices. The temporary key may be encrypted with the shared key and exchanged across the data channel to permit decryption of the data in the control messages at the receive end.
Patent CA-2753241-C (CA)
Inventor: GORE VINAYAK GOVIND
IPC: A61K31/45
Filed: 2010-03-01
Granted: 2015-06-16
Abstract: The present invention relates to improved processes for preparing 3-(4-amino-1-oxo-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione (I) (lenalidomide) and its intermediate 3-(1-oxo- 4-nitro-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione.  The present invention further relates to improved processes for preparing lenalidomide crystalline form A, use of said crystalline form A as an active pharmaceutical ingredient or as an intermediate in the preparation of further crystalline or amorphous forms of lenalidomide, compositions comprising lenalidomide crystalline form A and their use in the treatment of disease.