baber/WOPTO huggingface dataset:
Patent CA-2789699-C (CA)
Inventor: SCOFIELD CHRISTOPHER LAURENCE
IPC: G08G1/01
Filed: 2011-03-11
Granted: 2016-05-03
Abstract: Techniques are described for generating and using information regarding road traffic in various ways, including by obtaining and analyzing road traffic information regarding actual behavior of drivers of vehicles on a network of roads. Obtained actual driver behavior information may in some situations be analyzed to identify decision point locations at which drivers face choices corresponding to possible alternative routes through the network of roads (e.g., intersections, highway exits and/or entrances, etc.), as well as to track the actual use by drivers of particular paths between particular decision points in order to determine preferred compound links between those decision point locations. The identified and determined information from the analysis may then be used in various manners, including in some situations to assist in determining particular recommended or preferred routes of vehicles through the network of roads based at least in part on actual driver behavior information.
Patent CA-2793142-C (CA)
Inventor: PUDAS JARMO
IPC: H01M6/52
Filed: 2011-03-16
Granted: 2018-05-22
Abstract: A method for recycling discarded batteries by chopping or crushing to recover reusable materials, the method comprising the steps of: sorting a plurality of batteries into groups by battery technology; removing button -cell batteries from said groups; chopping said groups of batteries into pieces approximately one quarter inch or less, to produce final particule matter; removing ferro -magnetic material form said final particulate matter; transferring said final particulate matter to refining or smelting process to recover reusable materials.
Patent CA-2793848-C (CA)
Inventor: TANNER TRAE
IPC: A01K15/02
Filed: 2012-10-23
Granted: 2018-10-23
Abstract: A combined retractable leash and ball thrower device for allowing a user to walk a pet and throw a ball using a single device. The device includes a housing featuring a handle, and a leash retracting mechanism enclosed in the housing. An activation element or button is used to operate the leash retracting mechanism, with a portion of the activation element being exterior of the housing. A shaft extends from the handle of the housing, with a ball receiving element located at a distal free end of the shaft. The shaft is integrally formed with the handle or the shaft may be a separate unit removably attached to the handle. The ball receiving element is integrally formed with the shaft or the ball receiving element may be a separate unit removably attached to the shaft.
Patent CA-2801879-C (CA)
Inventor: HEINISCH ANDREAS
IPC: B61D17/06
Filed: 2011-06-10
Granted: 2017-08-29
Abstract: The invention relates to a device for pivoting one or more front flaps (1a, 1b) of a track-guided vehicle, in particular rail vehicles. In order to ensure that the opening and closing of the front flap can be implemented as far as possible without friction and without visible joints, the invention provides that the device has at least one carrier element (2) which is connected, on the one hand, to the front flap (1a, 1b) and on the other hand, to the vehicle underframe,wherein the carrier element (2) can be pivoted in the horizontal plane relative to the vehicle underframe, and is designed to change, during the pivoting, the front flap (1a, 1b) from closed state into an opened state, and vice versa. In addition, the device has an activation element (3) which is connected, on the one hand, on to the at least one carrier element (2) and, on the other hand, to the vehicle underframe, in order to pivot the at least one carrier element (2) relative to the vehicle underframe. The at least one carrier element (2) has a shift mechanism which is designed to shift the front flap (1a, 1b), in particular in the closed state, in the longitudinal direction of the carrier element (2).
Patent CA-2803158-C (CA)
Title: Printing ink having enhanced gloss and lower viscosity
Inventor: KRAITER DANIEL C
IPC: C09D11/322
Filed: 2011-06-28
Granted: 2020-02-04
Abstract: This disclosure relates to ink composition, having a viscosity of 0.02-13 Poise, comprising an inorganic pigment surface treated with alumina and at least one silicon based surface treatment selected from the group consisting of polysiloxane and polysiloxane block polymer to form a treated inorganic pigment, wherein the silicon based surface treatment is present in the amount of about 0.3 to about 1%, based on the total weight of the treated inorganic pigment; a binder resin having a glass transition temperature of less than 50 °C, and comprising at least one adhesion promoting group; and a solvent based ink vehicle having the following solubility parameters using the MPa1/2 units: dd of greater than about 15.9, a dp of less than about 9.1 and a dh of less than about 12.1. These inks have enhanced gloss and lower viscosity characteristics.
Patent CA-2806663-C (CA)
Title: Separation apparatus
Inventor: BERKHOUT SIMON PETER MARIA
IPC: B07B13/16
Filed: 2011-07-15
Granted: 2016-11-01
Abstract: A separation - apparatus for separating from a particle - stream at least a first fraction with particles of a first group of dimensions, and a second fraction with particles of a second group of dimensions, comprising an infeed- device (2, 10) for the particle- stream, a rotatable drum (5) having at its circumference plates (6, 6), each plate having a radially extending hitting surface for the particles, at least a first receiving area (12) proximal to the drum for receipt therein of particles of the first fraction, and at least a second receiving area (11) distant from the drum for receipt therein of particles of the second fraction, wherein a conveyor (17) in the second receiving area (12) moves during use at a speed of at least 2 m/s.
Patent CA-2807286-C (CA)
Inventor: FLODIN TROY A
IPC: F16D65/66
Filed: 2011-08-02
Granted: 2016-09-20
Abstract: An anchor (22) assembly is provided that permits adjustment of the brake shoes in a drum brake to account for wear. The assembly includes first and second adjuster shafts (42,44) each having a plurality of threads and first and second pilot connectors (46,48). The pilot connectors each have a plurality of threads in engagement with the threads of a corresponding adjuster shaft. The pilot connectors each engage one end of a corresponding brake shoe. Rotation of each adjuster shaft causes longitudinal movement of a corresponding pilot connector in engagement with a corresponding brake shoe along an axis to adjust a position of the brake shoe.
Patent CA-2808011-C (CA)
Inventor: GHOREISHI OMID
IPC: H01H33/36
Filed: 2010-08-13
Granted: 2016-06-07
Abstract: A fail-safe motorized switching system includes: (a) a motorized loadbreak switch system, the motorized loadbreak switch system adapted for opening and closing contacts between a high voltage power source and a load; (b) an energy storage device connected to the motorized loadbreak switch system; and (c) a controller connected to the energy storage device, the controller programmed with control logic to ensure that the motorized loadbreak switch system opens the contacts between the high voltage power source and the load once the power source is removed.
Patent CA-2811324-C (CA)
Inventor: WOLD SHAUN
IPC: E21B23/01
Filed: 2011-08-26
Granted: 2019-10-08
Abstract: L'invention porte sur un ancrage de tube de production pour résister à la rotation angulaire du tube de production, par exemple lorsqu'il subit un pompage à travers le train de tiges. L'ancrage comprend une pluralité d'éléments d'ancrage, pouvant chacun tourner autour d'un point de pivot entre une position de verrouillage et une position de non-verrouillage. Le boîtier d'ancrage a une rainure formée entre des éléments d'ancrage adjacents, à travers laquelle peut passer un train de tiges afin d'accéder au-dessous de l'ancrage, lorsque l'ancrage est installé.
Patent CA-2812906-C (CA)
Inventor: SALAZAR RUBEN
IPC: H04W84/18
Filed: 2011-09-08
Granted: 2019-10-15
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for managing utility device operations. In one aspect, a utility apparatus includes a processing apparatus that manages data processing tasks for the utility apparatus. The utility apparatus also includes a communications apparatus, coupled to the processing apparatus, that is configured to transmit and receive data over a network. A metrology apparatus is coupled to the processing apparatus, the metrology apparatus being configured to measure and provide meter data that includes at least a measure of utilized utility services. A network apparatus is also coupled to the processing apparatus, the network apparatus being configured to coordinate communication between devices that belong to a home area network. A utility identification module interface is coupled to the processing apparatus, the utility identification module having an interface that removably receives a utility identification module.
Patent CA-2813390-C (CA)
Inventor: SMITH HARRY D
IPC: E21B43/267
Filed: 2011-09-29
Granted: 2019-02-12
Abstract: Proppant placed in a subterranean fracture zone is detected with a spectral identification method in which capture gamma ray spectra are obtained during a logging run carried out with a logging tool having a neutron emitting source and at least one detector sensitive to thermal neutron capture gamma rays. Capture gamma rays from one or more high thermal neutron cross-section materials in the proppant are distinguished from capture gamma rays produced by thermal neutron capture reactions with other downhole formation and borehole constituents utilizing a spectral processing/deconvolution technique. The capture gammas rays from the high thermal neutron capture cross section material in the proppant are used to identify propped fracture zones either alone or in combination with other proppant identification methods which rely on measuring thermal neutron related count rates and/or thermal neutron capture cross-sections from neutron, compensated neutron, and/or pulsed neutron capture logging tools.
Patent CA-2817735-C (CA)
Inventor: ROSMAN RICHARD R
IPC: B64C1/06
Filed: 2011-11-04
Granted: 2016-12-06
Abstract: A splice for joining fuselage sections comprises a strap configured to bridge the fuselage sections, a shear tie overlying the strap and defining a plurality of openings, and a plurality of fittings with each fitting positioned between the strap and the shear tie such that the strap and the shear tie are spaced apart. Each fitting has first and second longitudinally extending sections that extend beyond opposite sides of the strap. Each longitudinally extending section is configured to overlie at least two stringers of a respective fuselage section, wherein the shear tie and the plurality of fittings are positioned such that a respective opening defined by the shear tie extends between a pair of neighboring fittings with edges of the pair of neighboring fittings extending through the respective opening such that the shear tie leaves exposed the portion of the strap between the pair of neighboring fittings.
Patent CA-2818118-C (CA)
Inventor: DRESSMAN BRUCE ANTHONY
IPC: A61K31/138
Filed: 2011-11-15
Granted: 2016-03-29
Abstract: The present invention relates to an mGlu2/3 receptor antagonist of Formula (I): (see formula I) its uses, including in treatment of depressive disorders and disorders of excessive sleepiness.  Methods for preparation of the said receptor antagonist are also described in the present application.
Patent CA-2825878-C (CA)
Inventor: YERKES CARLA N
IPC: A01N43/54
Filed: 2012-01-24
Granted: 2016-10-18
Abstract: The invention relates to a compound of Formula (IB): (See Formula IB) wherein: X represents H or F; Y represents C1-C8 alkyl, C3-C6 cycloalkyl, or phenyl substituted with 1-4 substituents independently selected from the group consisting of halo, C1-C3 alkyl, C3-C6 cycloalkyl, C1-C3 alkoxy, C1-C3 haloalkyl, C1-C3 haloalkoxy, cyano, nitro and NR1R2; Z represents CI or C2-C4 alkenyl; R1 and R2 independently represent H, C1-C6 alkyl, or C1-C6 acyl; and R3 represents unsubstituted or substituted C7-C11 arylalkyl. The compound may be useful as a herbicide for control of weeds especially those species common to rice and wheat cropping systems and in pasture management programs.
Patent CA-2839420-C (CA)
Inventor: KAUVAR LAWRENCE M
IPC: C12N15/13
Filed: 2011-06-16
Granted: 2023-06-13
Abstract: Antibodies to human Cytomegalovirus (CMV) gB protein have been isolated from human B cells. The affinities of these antibodies are higher than the best previously reported antibodies. Since high affinity is critical to prevention of virus transfer across the placenta, the invention antibodies are useful as therapeutic and prophylactic agents to prevent or ameliorate effects on the fetus of CMV infection during pregnancy.
Patent CA-2839493-C (CA)
Inventor: KARLSSON ANDERS
IPC: A61M5/20
Filed: 2012-06-07
Granted: 2016-02-09
Abstract: Cette invention concerne un dispositif d'injection comprenant un boîtier, un porte-récipient agencé dans ledit boîtier, le porte-récipient étant conçu pour contenir un récipient pour médicament pourvu d'une aiguille fixée à une de ses extrémités et d'un bouchon monté étanche et coulissant à l'intérieur du récipient pour médicament à son autre extrémité, une tige de piston agencée de façon que son extrémité proximale puisse entrer en contact avec ledit bouchon, un premier et un second éléments accumulateurs d'énergie agencés à l'intérieur du boîtier du dispositif d'injection et conçus pour accumuler et emmagasiner l'énergie, des moyens d'entraînement de piston montés coulissants par rapport à la tige de piston, verrouillés en rotation à la tige de piston et pouvant tourner par rapport au boîtier, les moyens d'entraînement de piston étant fonctionnellement associés au premier élément accumulateur d'énergie, un mécanisme d'entraînement du récipient agencé de façon à pouvoir être relié au porte-récipient et raccordé par filetage à la tige de piston, le mécanisme d'entraînement du récipient étant fonctionnellement associé au second élément accumulateur d'énergie de façon que sous l'effet d'une force axiale de sortie exercée par le second élément accumulateur d'énergie, le porte-récipient et la tige de piston puissent se déplacer axialement par rapport au boîtier d'une distance prédéterminée en direction de l'extrémité proximale du dispositif d'injection depuis une position initiale verrouillée jusqu'à une seconde position où il y a pénétration d'aiguille. Les moyens d'entraînement de piston sont verrouillés pour ne pas être entraînés en rotation par le mécanisme d'entraînement du récipient, puis déverrouillés de façon que sous l'effet du couple de sortie exercé par ledit premier élément accumulateur d'énergie, les moyens d'entraînement de piston puissent tourner et pousser la tige de piston en direction de l'extrémité proximale du dispositif d'injection de façon qu'une injection soit pratiquée.
Patent CA-2846570-C (CA)
Title: A balanced pneumatic manipulator
Inventor: LORENGO GIOVANNI
IPC: B25J19/00
Filed: 2013-05-10
Granted: 2020-08-18
Abstract: The manipulator comprises a supporting device (11) having an assembly (13) rotatable about a vertical axis and an articulated parallelogram (21) with a swing arm (24). A pneumatic linear actuator (22), acts between the rotatable assembly (13) and the articulated parallelogram (21), for causing the arm (24) to rotate about a horizontal axis of oscillation. A slide (23) is connected to the actuator (22) and slidably mounted on the rotatable assembly (13) by means of a first vertical guide (30). The slide has a second horizontal guide (31) in which is engaged an element (32, 33) mounted on the swing arm (24).
Patent CA-2846774-C (CA)
Inventor: JUUL ANDERSEN BO
IPC: F28F9/02
Filed: 2012-09-13
Granted: 2016-04-05
Abstract: A plate evaporator apparatus of the falling film type comprises a housing having an inlet (11) for liquid to be evaporated and having mounted therein a package of substantially vertically arranged heat transferring plates (4) with plate interspaces, every second one of which forms an evaporation space (28) for at least partial evaporation of said liquid and the other plate interspaces forming condensation spaces (30) for at least partial condensation of a heat emitting vapour, and further comprising first seals (13, 14) which in an upper part of said plate interspaces forming evaporation spaces (28) delimit distribution chambers (27), each of which being in liquid flow communication with at least one evaporation space (28) by flow ways (17, 18) spaced apart along the width of the package, the heat transferring plates (4) having in an upper part through openings (16) aligned to form a passage which extends through the plate package. An elongated pipe connected to the inlet (11) and extending in the passage along a length thereof, the pipe having a peripheral wall with apertures distributed along the length of the pipe and being in flow communication with the distribution chambers (27), for supplying the liquid to be evaporated from the inlet (11) to the distribution chambers through said apertures.
Patent CA-2849616-C (CA)
Title: Dispositif et procede pour generer des donnees permettant de generer ou modifier un objet d'affichage
Inventor: GARDENFORS DAN ZACHARIAS
IPC: G06F3/14
Filed: 2014-04-23
Granted: 2023-04-04
Abstract: Il est décrit un procédé. Le procédé comprenant les étapes de détection dun dispositif électronique étant positionné à lune dune pluralité de positions discrètes, et de génération de données portant sur au moins une application associée à la position discrète détectée permettant de générer ou modifier un objet daffichage sur un écran daffichage généré par une unité éloignée. Il est également décrit un dispositif.
Patent CA-2852636-C (CA)
Title: Interface comprising a nasal sealing portion
Inventor: BEARNE PETER DAVID ALEXANDER
IPC: A61M16/08
Filed: 2012-10-31
Granted: 2020-08-25
Abstract: An interface for positive pressure therapy includes a mask assembly and a headgear assembly. The mask assembly comprises a mask seal that is adapted to underlie the nose and extend up the lateral sides of the nose to define an upwardly open valley in which the nose sits and wherein the nose of the user is exposed. The mask seal has a primary seal below the nose and a secondary seal alongside the nose.
Patent CA-2856495-C (CA)
Title: Accessoire de mode et cle combines
Inventor: HYKAMP MIKAEL ALEXANDER
IPC: A44B5/02
Filed: 2013-02-28
Granted: 2014-12-30
Abstract: La présente invention concerne un accessoire de mode et clé combinés. L'accessoire de mode comporte une tête décorative présentant des faces avant et arrière, une tige de forme allongée comprenant des première et seconde extrémités opposées. La première extrémité de la tige de forme allongée est fixée à la face arrière de la tête décorative, et une barre de forme allongée est reliée en pivotement à la seconde extrémité de la tige de forme allongée. La barre de forme allongée comporte au moins un élément de clé à une première extrémité de sorte que la barre de forme allongée constitue une clé. Lorsque la barre de forme allongée est alignée dans la direction longitudinale avec ladite tige de forme allongée dans une seconde position de verrouillage, la tête décorative, en combinaison avec la tige de forme allongée et la barre de forme allongée constitue une fonctionnalité de clé de sorte que lorsque l'élément de clé est introduit dans le verrou et qu'un utilisateur saisit une partie périphérique saisissable de la tête décorative et la tourne, un couple soit appliqué à la barre de forme allongée permettant ainsi sa rotation et le déverrouillage du verrou par l'élément de clé.
Patent CA-2859108-C (CA)
Title: Electrical switching apparatus with embedded arc fault protection and system employing same
Inventor: MILLS PATRICK WELLINGTON
IPC: H01H83/20
Filed: 2013-03-07
Granted: 2019-07-16
Abstract: An electrical switching apparatus, such as a subminiature circuit breaker (2), includes a housing assembly (4), separable contacts (6), an operating mechanism (8) having an actuator device (14) and a latching assembly (40), a first trip device (10) for tripping open the separable contacts in response to an overcurrent condition, and a second trip device (12) for tripping open the separable contacts (6) in response to an arc fault, a ground fault or a remotely transmitted signal. The subminiature circuit breaker (2) includes a reset solenoid (50) and a trip solenoid (60). The resent solenoid (50) is coupled to the actuator device (14), and includes a coil (52) operable to electrically reset the separable contacts (6). The trip solenoid (60) is coupled to the latching assembly (40), and includes a coil (52) operable to move the catch lever (42), thereby electrically tripping open the separable contacts (6).
Patent CA-2859922-C (CA)
Title: Dispositif medical comprenant une structure contractile artificielle
Inventor: CLEMENT CLAUDE
IPC: A61F2/24
Filed: 2012-12-21
Granted: 2021-01-19
Abstract: La présente invention concerne un dispositif médical comprenant une structure contractile artificielle qui peut être avantageusement utilisée pour assister le fonctionnement d'un organe creux. Ledit dispositif médical comprend une structure contractile artificielle comprenant au moins un élément contractile (100) adapté pour contracter un organe, de telle manière que ledit élément contractile (100) soit dans une position de repos ou activée, au moins un actionneur conçu pour activer ladite structure contractile, et au moins une source d'énergie pour alimenter ledit actionneur. Le rapport de « courant qui est nécessaire pour maintenir l'élément contractile dans sa position activée / courant qui est nécessaire pour modifier la position de l'élément contractile » est inférieur à 1/500, de préférence inférieur à 1/800, et plus préférablement inférieur à 1/1000. Ledit dispositif médical comprend en outre des moyens pour réduire la corrosion du dispositif médical.
Patent CA-2861468-C (CA)
Inventor: BURGHDOFF MICHAEL J
IPC: F02K1/64
Filed: 2014-09-02
Granted: 2018-07-31
Abstract: Linvention concerne des systèmes et des méthodes qui verrouillent des inverseurs de poussée et entraînent également des buses à jet plat dun aéronef. Un système comprend un couplage conçu pour engager et désengager de manière sélective. Lorsquengagé, le couple est conçu pour tourner et entraîner une tuyère de soufflante à géométrie variable (VAFN), dont au moins une partie se trouve sur une partie de translation dun inverseur de poussée dun aéronef. En outre, lorsquil est engagé, le couple est conçu pour empêcher le déplacement de la partie de translation.
Patent CA-2863430-C (CA)
Title: Systemes et procedes de gestion par priorite de sessions et de mobilite de dispositifs mtc a double priorite
Inventor: STUPAR PATRICK
IPC: H04W28/18
Filed: 2013-01-27
Granted: 2021-03-09
Abstract: La présente invention concerne des systèmes, procédés et dispositifs pour la gestion par priorité des connexions entre un dispositif (MTC, M2M) et un réseau. Dans certains aspects, un dispositif peut comprendre des applications multiples disposant de priorités d'accès différentes, par ex. une priorité basse ou une priorité normale. En raison d'un évènement de mobilité, comme un changement de position ou la reprise du fonctionnement après une période d'inactivité, le dispositif peut être configuré pour émettre un signal indiquant son état, par ex. TAU, RAU. Le signal peut comprendre une valeur de priorité d'accès. Divers procédés et systèmes destinés à déterminer une valeur de priorité d'accès pour des dispositifs configurés pour prendre en charge un ou plusieurs priorités d'accès sont décrits.