baber/WOPTO huggingface dataset:
Patent CA-2714363-C (CA)
Title: Determination automatique du reglage des parametres de configuration d'une unite de commande radio
Inventor: DEWITT GARY M
IPC: A63H30/00
Filed: 2010-09-08
Granted: 2017-04-04
Abstract: Un procédé pour déterminer un signal de sortie est décrit. Un identificateur de dispositif radio associé à un second dispositif radio est stocké dans un premier dispositif radio. Un ou plusieurs réglages de paramètre associés au second dispositif radio sont stockés dans le premier dispositif radio. Le premier dispositif radio identifie le second dispositif radio en fonction de lidentificateur de dispositif radio. En réponse à lidentification du second dispositif radio, le premier dispositif radio détermine automatiquement les réglages de paramètre de configuration qui devraient être utilisés pour déterminer un signal de sortie en fonction dune entrée utilisateur. Le premier dispositif radio établit une liaison de communication radio avec le second dispositif radio et il reçoit lentrée utilisateur. En fonction des réglages de paramètre de configuration et lentrée utilisateur, le premier dispositif radio détermine le signal de sortie. Le premier dispositif radio transmet le signal de sortie au second dispositif radio par la liaison de radiocommunication.
Patent CA-2715265-C (CA)
Title: Lead acid battery manufacturing method and lead acid battery
Inventor: OKAMOTO TAKESHI
IPC: H01M50/618
Filed: 2009-08-31
Granted: 2013-05-28
Abstract: It is an object of the present invention to provide a lead-acid battery having a reliable exhaust structure suppressing unexpected leakage of acid mist and gas to outside the battery, and a method for fabricating such a lead-acid battery.   A first gas exhaust path A for guiding gas generated in a plate pack from a cell compartment 2a to a recess 4 formed in a cover 3 is formed in the cover 3 of a lead-acid battery. A top lid 7 is placed on the top surface of the cover 3 to extend over the recess 4.  Then, when the top lid 7 and the cover 3 are welded together by applying laser light 8a onto the top lid 7, a joint 10 is formed to continuously extend in the form of a band and form a closed shape so that the recess 4 and the top lid 7 form an exhaust chamber 11. A through hole 5 for establishing communication between a first opening 6a formed in the recess 4 and a second opening 6b formed in the outer surface of the cover 3, serves as a second gas exhaust path B which establishes communication with the first gas exhaust path A  through the exhaust chamber 11.
Patent CA-2715974-C (CA)
Inventor: DEIGHTON KEVIN
IPC: F21V17/10
Filed: 2009-01-30
Granted: 2013-07-30
Abstract: A light head is mounted on a common base, and includes a light source in a mounting base. The base is mounted on a collapsible elongated pole, and the pole is for mounting on an outside wall of a carry-ing case. There is a carrying handle for the case, an electrical power outlet mounted on a wall, base or lid of the case and for plugging in an electrical wire to power the light head. The interior of the case is for locating a rechargeable battery, and the battery when charged, supplies power to the power outlet such that the light head can be powered. Recharging can be via either a 12V DC automobile or a 110 AC power supply. The carrying handle is extendible; and retractable, and in the retraction mode is essen-tially within the general perimeter space of the case. The case includes a pair of pulley wheels, the wheels being for facilitating the moving of the case.
Patent CA-2720162-C (CA)
Inventor: MARTIN G PATRICK
IPC: H03F1/32
Filed: 2009-03-31
Granted: 2014-01-28
Abstract: RF amplifier system (200) incorporating feedforward linearization. The system includes a digital waveform source (202) generating digital data s(t) representative of at least one analog signal. The system also includes a feedforward linearization circuit for reducing a distortion of an RF power amplifier (212). The feedforward linearization circuit includes a differential am-plifier (230) arranged for generating an error signal. The error signal is determined based on a difference between the distorted RF  output signal and an analog RF reference signal (229) generated from the digital data.
Patent CA-2725018-C (CA)
Inventor: ROSENBERG GORM
IPC: B29C53/56
Filed: 2009-05-04
Granted: 2017-01-24
Abstract: The invention provides a method for making a pipe section comprising; providing a mat (1) formed of a fibre ma-trix impregnated with an aerogel, xerogel or cryogel, the mat having a first major face (2), a second major face (3) opposing the first major face (2), a first edge (4) defining a longitudinal direction, a second edge (5) substantially parallel to the first edge, a third edge (6) defining a transverse direction that is substantially perpendicular to the longitudinal direction and a fourth edge (7) substantially parallel to the third edge; applying an adhesive (8) to the first major face; winding the mat around a mandrel (13) to provide a wound mat having an inner surface (11) defining an inner circumference and an outer surface (12) defining an outer cir-cumference and a longitudinal axis which is substantially perpendicular to the planes of the inner and outer circumferences and substantially parallel to the transverse direction of the mat; and slicing the wound mat substantially radially between the outer sur-face and the inner surface to provide a cut extending in a direction substantially parallel to the longitudinal axis.
Patent CA-2725259-C (CA)
Inventor: DELNEO JOHN
IPC: G01B3/10
Filed: 2010-12-14
Granted: 2017-07-11
Abstract: A rule assembly includes a housing, a reel rotatably mounted in the housing, and an elongated blade having an end hook member on a free end thereof. The end hook member includes a mounting portion having a length dimension and a top surface area and a hook portion having a width dimension and a front surface area, where a ratio of the width dimension of the hook portion to the length dimension of the mounting portion is greater than or equal to 1, a ratio of the front surface area of the hook portion to the top surface area of the mounting portion is greater than or equal to 1.1, and at least two--thirds of the mass of the hook portion lies outside a center section that includes one third of the hook portion's width.
Patent CA-2728072-C (CA)
Inventor: GRIFFITH RICHARD
IPC: E21B21/06
Filed: 2009-05-04
Granted: 2013-10-01
Abstract: Cleaning implement (300) apparatus for cleaning boreholes formed within various different substrates, such as, for example, concrete slabs, concrete blocks, bricks, or the like, comprises a first embodiment for use within a power-operated tool, such as for example, a roto-hammer (322) type power tool for drilling boreholes within concrete or brick substrates, while a second embodiment of the apparatus comprises a manually-operated tool (400). The first embodiment comprises a bit member (316) having a slotted drive shank (SDS) (320) connection for mounting within the chuck mechanism of the roto-hammer type power tool. In this manner, the same roto-hammer type power tool can be used for both drilling the borehole within the substrate as well as for cleaning the borehole by exchanging the cleaning implement for the drill bit.
Patent CA-2728825-C (CA)
Title: Method and apparatus for distributed sensing management and control within a cognitive radio network
Inventor: CHAUDHRI APOORV
IPC: H04W24/10
Filed: 2009-08-18
Granted: 2014-01-14
Abstract: A technique for spectrum sensing management and control for a secondary communication system seeking to utilize another communication system's spectrum is provided (600) Sensor control data is sent from a base station to subscriber units (604) Sensing measurements are taken and sent back to the base station for ranking (608) as sensed feedback information. Comparisons of the sensed feedback information are made to each other and to thresholds aligned with the types of measurements taken (610). An initial ranked channel list is generated (612) Weighting of the initial ranking list and secondary ranking list is followed by re-ranking the channels according to the weighting into a final ranking list (612). The final ranking list is transmitted to the mobile units to enable operation within the other communication system's spectrum within interfering with that system (614). The weighting is based on the type of sensing measurement taken as opposed to the channel.
Patent CA-2733044-C (CA)
Inventor: MAIER FERDINAND
IPC: G08C23/04
Filed: 2009-08-12
Granted: 2017-12-12
Abstract: The remote control (10) has a touch-sensitive control panel (27) and a transmission unit (18, 33) for transmitting encoded signals (17). The encoded signals (17) are produced on the basis of a direction of movement (8) for the contact with successive regions of the control panel (27), regardless of the location at which contact is made with the control panel. In addition, it is also possible to produce encoded signals on the basis of a movement by the remote control (10) in combination with a motion sensor (31).
Patent CA-2733156-C (CA)
Inventor: GLUECK ALOIS
IPC: G09B9/46
Filed: 2009-08-07
Granted: 2015-03-24
Abstract: An air rescue simulator, wherein the simulator comprises a helicopter passenger cabin, which is attached to a crane system.
Patent CA-2736512-C (CA)
Title: Compositions de melanges de copolymeres destinees a etre utilisees pour augmenter la teneur en charge pour papier
Inventor: SUTMAN FRANK J
IPC: C08L33/26
Filed: 2009-09-18
Granted: 2017-11-14
Abstract: Linvention concerne des procédés pour fabriquer un mélange de copolymères hétérogène renfermant un ou plusieurs polymères anioniques, un ou plusieurs polymères cationiques et un ou plusieurs polymères non-ioniques, lequel procédé consiste (a) à ajouter à une solution non neutre une première quantité dinitiateur de polymérisation et un ou plusieurs monomères anioniques ou cationiques, chaque monomère présentant la même charge; (b) à ajouter une deuxième quantité de linitiateur de polymérisation et un ou plusieurs monomères non-ioniques; (c) à ajouter une troisième quantité de linitiateur de polymérisation et un ou plusieurs monomères ioniques de charge opposée à celle des monomères de (a); à ajouter, par étapes, une quatrième quantité de linitiateur de polymérisation afin de faire réagir tout monomère résiduel, et (e) à neutraliser le mélange de polymères résultant. Linvention concerne également des mélanges de copolymères hétérogènes contenant des polymères formés à partir dun ou plusieurs monomères anioniques, cationiques et non-ioniques, soit polymérisés in situ, soit polymérisés à part puis combinés. Linvention concerne en outre des procédés destinés à augmenter la teneur en charge de papier ou carton, lesquels procédés consistent (a) à combiner le mélange de copolymères hétérogène avec une charge de carbonate de calcium précipité; (b) à combiner le mélange résultant avec une suspension de pâte; et (c) à traiter le mélange de suspensions résultant afin de former une feuille de papier ou de carton. Enfin, linvention concerne aussi des procédés destinés à augmenter la teneur en charge de papier ou de carton, lequel procédé consiste (1) à combiner soit le mélange hétérogène soit la charge de carbonate de calcium précipité avec une suspension de pâte, (2) à combiner le composant restant avec la suspension de pâte; et (c) à traiter le mélange de suspensions de pâte résultant pour former une feuille de papier ou de carton.
Patent CA-2743960-C (CA)
Title: A process and an apparatus for converting solid organic materials into carbon or activated carbon
Inventor: KRISHNAN BALU RAVI
IPC: C01B32/336
Filed: 2008-11-18
Granted: 2014-09-16
Abstract: A process and an apparatus for converting solid organic materials into carbon or activated carbon. The processing of solid organic materials is oxygen-free and wholly under endothermic condition. The apparatus comprises a pressure vessel (1), thermal insulation with protective cladding for pressure vessel (2), a perforated or non-perforated rotary drum (3), a sealed dish end (4), a rotating shaft (5), a geared motor with belt or chain drive (6), a steam super heater (7) for generating superheated steam, at least one inlet valve (8) for regulating the super heated steam, at least one feed pipe (9), tilting or swivel support (10), at least one cylindrical roller (11), an open or close door end (12), a feeding or removal port (13), a connecting chute (14), at least one pressure safety valve (15), a gas exit pipe (16), at least one outlet valve (17), a gas treatment unit (18) for treating the generated reaction gases, at least one pressure gauge (19) and at least one temperature indicator (20). The pressure vessel is tilted along with its accessories supported on a tilting or swivel support and solid organic materials are feeded into the rotary drum and then realigned.  Gas or steam is feeded inside the pressure vessel till the entire air inside the pressure vessel is purged out and thereafter superheated steam continuously feeded into the rotary drum. The rotary drum is constantly rotated by geared motor and generated reaction gases are evacuated from the pressure vessel to the gas treatment unit wherein the organic solid materials are converted into carbon or activated carbon.
Patent CA-2744187-C (CA)
Title: Effecteur a rebond produisant des forces d'oscillation avant et arriere
Inventor: MAGALI HADAR
IPC: B06B1/12
Filed: 2009-11-19
Granted: 2018-07-17
Abstract: L'invention concerne un effecteur de rebond consistant en un mécanisme qui déplace un poids en avant et en arrière avec une grande accélération. Lorsque le poids accélère, une force de rebond s'accumule. Cette force est proportionnelle au produit du poids et de l'accélération, et possède une direction opposée au vecteur d'accélération. L'effecteur de rebond possède quatre phases fonctionnelles. L'énergie est insérée dans le système, lors de la première phase, accélère le poids dans la même direction que le mouvement et est transformée en énergie cinétique. Cette énergie cinétique est reprise pendant la seconde phase, tout en ralentissant le poids, et stockée. Durant la troisième phase, l'énergie stockée accélère le poids dans la même direction de déplacement, et est convertie en énergie cinétique. Cette énergie cinétique est reprise pendant la quatrième phase, tout en ralentissant le poids, et stockée. En négligeant le frottement et le comportement non idéal de la conversion d'énergie, l'effecteur de rebond nécessite une source d'énergie externe uniquement pour compenser le travail réel, efficace et physique qu'il effectue.
Patent CA-2745628-C (CA)
Inventor: CLOWES ELIZABETH ANN
IPC: C11D3/37
Filed: 2009-12-24
Granted: 2017-05-23
Abstract: A fabric conditioner composition comprising a polymer and a fabric softening active, characterised in that the polymer is a crosslinked water swellable cationic copolymer of at least one cationic monomer and optionally other monomers selected from non-ionic and anionic monomers, characterized in that the polymer comprises less than 25 % of water soluble polymers, by total weight of the polymer, and a cross-linking agent concentration of from 500 ppm to 5000 ppm relative to the polymer.
Patent CA-2748007-C (CA)
Title: Methods for reducing discomfort during electrostimulation, and compositions and apparatus therefor
Inventor: BIKSON MAROM
IPC: A61N1/04
Filed: 2009-12-30
Granted: 2020-03-10
Abstract: An electrode assembly for neuro-cranial stimulation includes an electrode, a conductive gel, and an adapter including an interior compartment for positioning the electrode relative to the adapter and for receiving and retaining the conductive gel. The conductive gel contacts the electrode along an electrode-gel interface. An orifice at one end of the interior compartment and adjacent to a positioning surface of the adapter for positioning the electrode assembly against a skin surface of a user enables the conductive gel is able to contact the skin surface of the user to define a gel-skin interface, such that a minimum distance between the electrode-gel interface and the gel-skin interface is maintained between 0,25 cm and 1.3 cm. An electrode assembly mounting apparatus is provided for adjustably positioning a plurality of electrode assemblies against target positions on the cranium.
Patent CA-2748054-C (CA)
Title: Systemes et procedes pour le montage de tiges de pompage renforcees de fibre de verre
Inventor: JOHNSON DONALD MIKE
IPC: E21B19/16
Filed: 2011-08-05
Granted: 2017-10-10
Abstract: Des procédés dassemblage de tiges de pompage en plastique renforcées de fibre de verre consistent à transporter des sections de tiges de pompage en plastique renforcées de fibre de verre depuis un emplacement hors site vers une installation dassemblage à un point dutilisation ou à proximité de ce dernier, et à transporter un nombre suffisant de raccords dextrémité métalliques pour raccorder les extrémités respectives de la pluralité de sections de tige daspiration en série à linstallation dassemblage. Des systèmes pour lassemblage des tiges daspiration terminées à partir des sections de tige transportées depuis un emplacement hors site à un point dutilisation ou à proximité de ce dernier. Les systèmes peuvent comprendre un composant à extrémité filetée femelle, un col et un socle de machine qui permettent de soumettre les tiges daspiration terminées à un essai de traction, puis de noter la charge, la charge de pointe et lélongation durant lessai de traction.
Patent CA-2748452-C (CA)
Inventor: LABRECQUE ROBERT
IPC: F04D25/14
Filed: 2011-07-29
Granted: 2016-04-19
Abstract: An extraction fan has a housing mounted in a wall with an outlet duct extending through the wall to an outlet opening outside the wall. A damper flap is mounted on the fan suspended by a hinge at an upper edge so as to extend in a closed position across the opening and is movable to an open position under forward air flow from the fan, and tightly closes against a resilient deformable seal when the fan is shut off. A spring biasing cam applies inwards force to the damper flap to bias the damper flap into the closed position, and an outwards force also to bias the damper flap into the fully open position. The mounting plate includes a hood having a top wall extending over the top of the damper flap and a down-turned front flange extending parallel to the damper flap to a bottom edge.
Patent CA-2748668-C (CA)
Inventor: LAVALLEY PATRICK
IPC: B65D85/00
Filed: 2009-07-16
Granted: 2014-07-08
Abstract: L'invention porte sur un contenant qui permet de contenir un composé ou un mélange chimique. Des zones sont prévues sur la surface du contenant afin de permettre à des sous-produits gazeux des produits chimiques contenus à l'intérieur du contenant de s'infiltrer à partir d'une chambre à travers la surface du contenant. Un septum est surmoulé dans la surface du contenant. Le septum est formé d'une manière telle qu'un effet de scellement étanche pour fermer une ouverture dans le contenant est obtenu.
Patent CA-2750057-C (CA)
Inventor: BARNES EDWARD R
IPC: C25C7/06
Filed: 2009-12-17
Granted: 2017-01-17
Abstract: Systems, methods and apparatus for facilitating removal of molten metal from an electrolysis cell (30) are provided.  In one embodiment, a system includes a container (12) and an electrical source (38) coupled to the container. The electrical source may be configured to provide complementary current to a spout (26) of the container. This complementary current may create a complementary electromagnetic field at least proximal a tip (28) portion of the spout. When the spout of the container receives the complementary current, and when the spout is in liquid communication with the molten liquid of the electrolysis cell, the complementary electromagnetic field of the complementary current may at least partially assist to increase the flow of molten metal into the spout of the container.
Patent CA-2752903-C (CA)
Inventor: SIEBENS LARRY N
IPC: H01R4/48
Filed: 2011-09-20
Granted: 2015-07-14
Abstract: A connector may include a first member having a first bore therethrough. A second member having a second bore therethrough may be configured to align with the first bore in the first member. A cam clamp may be provided for securing the first member to the second member. The cam clamp may include a pin having a head and a shaft, wherein the shaft extends through the first bore and the second bore. A compression element may be positioned between the first bore and a head on the pin. A cam member may be rotatably mounted to an end of the shaft opposing the head and configured to move between a first position and a second position. The cam clamp may be configured to secure the second member to the first member when the cam member is rotated from the first position to the second position.
Patent CA-2754537-C (CA)
Inventor: GAUKER ANDREW
IPC: A01K39/024
Filed: 2010-03-08
Granted: 2017-09-19
Abstract: A top-fill hummingbird feeder is provided having a liquid container with a liquid flow opening at a lower end and a removable cap at an upper end, a feeding basin positioned below the liquid container, and a valve or sealing mechanism associated with the liquid flow opening and the feeding basin. The feeding basin includes an upwardly extending cylindrical well that receives the lower end of the liquid container, and the valve or sealing mech-anism includes a float valve associated with the well. The feeding basin is filled by gravity feed of the liquid in the container through the liquid flow opening when the sealing mechanism is open. When the feeding basin reach-es a full position, the liquid nectar raises the float valve which, in turn, acts to close the liquid flow opening.
Patent CA-2755110-C (CA)
Title: Method and apparatus for improved process control and real-time determination of carbon content during vacuum degassing of molten metals
Inventor: CHANDA ALAK
IPC: C22B9/00
Filed: 2011-10-13
Granted: 2014-07-15
Abstract: Methods and apparatuses for improved process control in metal smelting through measurement of off-gas profiles in real time. A tunable laser source is projected across a volume of off-gas and detected to provide a real time profile of gas concentrations. The real time gas concentration profile may be compared with known profiles to identify problems in the smelting process or to identify when the process is complete.
Patent CA-2757905-C (CA)
Title: Procedes et appareil pour une couche d'isolation structurale a base de micro-treillis
Inventor: JACOBSEN ALAN JON
IPC: F28F13/00
Filed: 2010-05-05
Granted: 2015-02-24
Abstract: L'invention porte sur un appareil pour maintenir un différentiel de température entre un composant et une source de chaleur. L'appareil comprend une structure en micro-treillis ayant une pluralité de nuds et d'éléments qui définissent une première surface et une seconde surface. La seconde surface est utilisable pour une fixation au composant. L'appareil comprend en outre un matériau de revêtement fixé à la première surface de la structure en micro-treillis de telle sorte que le matériau de revêtement est actionnable pour une mise en place entre la source de chaleur et la structure en micro-treillis. Le matériau de revêtement définit au moins une partie d'un trajet d'écoulement de fluide à travers la structure en micro-treillis. Un matériau de revêtement n'est pas utilisé avec certaines configurations de la structure en micro-treillis.
Patent CA-2760380-C (CA)
Title: Procede et appareil pour l'eclairage de plusieurs zones
Inventor: ROUTLEDGE GORDON
IPC: H05B37/02
Filed: 2009-04-28
Granted: 2016-03-22
Abstract: La présente invention a trait à un appareil d'éclairage de plusieurs zones. Selon un mode de réalisation, ledit appareil d'éclairage de plusieurs zones comprend au moins une carte de circuit imprimé, au moins un circuit de commande couplé à la carte ou aux cartes de circuit imprimé, et une pluralité de groupes de diodes électroluminescentes (LED) couplés au(x) circuit(s) de commande, chaque groupe de LED de la pluralité de groupes de LED étant en communication avec un capteur externe respectif qui commande un groupe de LED respectif de la pluralité de groupes de LED lorsqu'il est déclenché.