baber/WOPTO huggingface dataset:
Patent CA-2742418-C (CA)
Inventor: STEIMEL ULRICH
IPC: G01S5/20
Filed: 2011-06-08
Granted: 2016-09-13
Abstract: The invention relates to a method for passive determination of target data R, K, V, which is associated with a target, from measured and estimated bearing angles. In this case, the measured bearing angles 4 are determined by means of a sonar receiving installation 2 by directionally selective reception of sound waves which are emitted or sent from a target, and the estimated bearing angles are determined from estimated positions of the target. The bearing angle differences from estimated and measured bearing angles are minimized iteratively over a plurality of processing cycles, and a position of the target, on which the minimum is based, is determined as the optimized solution 12. Furthermore, limit values 10 are defined for the target data R, K, V to be determined, in order to exclude unrealistic target data R, K, V as solutions. However, because, the optimized solution 12 from the optimization method 6 does not converge with the actual solution if the limit values 10 are chosen erroneously, an error handling process 14 for identification and correction of incorrect limit values is carried out according to the invention. Furthermore, the invention relates to an apparatus for carrying out the method according to the invention.
Patent CA-2743948-C (CA)
Title: Storage apparatus for containers
Inventor: COLLINI LOTHAR
IPC: A47F5/08
Filed: 2009-11-13
Granted: 2017-03-07
Abstract: The invention relates to a storage apparatus for containers, which at one end have a diameter that is different from the diameter at the other end, comprising carriers for two containers (F) located next to each other on these projecting supports (2, 3) transversely to the removal direction, wherein the one support (2) carries the one side and the other support (3) carries the other side, wherein the carriers (I1, 1") of the supports are mounted on a holder such that they can be adjusted relative to each other, and wherein for the inclined storage of the containers transversely to the removal direction the supports are mounted on the carriers thereof relative to one another at different levels, and a substantially rod-shaped brace (4) for bracing the container bottoms extends away from the support carrier (I1) bracing the container end having the larger diameter, said brace running parallel to the associated support (2).
Patent CA-2745082-C (CA)
Inventor: YEHASKEL DAVID M
IPC: G06F40/00
Filed: 2011-02-15
Granted: 2016-04-05
Abstract: In one embodiment, a title is selected for content to be published online. A  method implemented in a data processing system includes receiving a plurality of text strings. A  plurality of rules are applied to the text strings. If a condition specified in one of the rules exists in a given text string, one or more attributes are associated to that text string as metadata. One or more of the text strings are selected, using the metadata, as a potential title for the content. A final title is prepared based on the potential title, and the content is published online under the final title.
Patent CA-2752318-C (CA)
Inventor: UEDA MASAHARU
IPC: C22C38/04
Filed: 2010-01-21
Granted: 2014-07-15
Abstract: L'invention concerne un rail perlitique constitué d'un acier contenant, en masse, C : 0,65 à 1,20 %, Si : 0,05 à 2,00 %, Mn : 0,05 à 2,00 %, et REM : 0,0005 à 0,0500 %, le reste étant du Fe et d'inévitables impuretés, la partie de surface de la tête, qui se situe jusqu'à une profondeur de 10 mm de la surface dans la partie de coin de la tête et dans la partie supérieure de la tête du rail, ayant une structure perlite et présentant une dureté (Hv) de 320 à 500.
Patent CA-2752359-C (CA)
Inventor: ROSSI LAURENT
IPC: G06F21/86
Filed: 2011-09-15
Granted: 2018-07-03
Abstract: The invention pertains to a device for protecting an electronic printed circuit board, said electrical printed circuit board comprising at least two layers. According to the invention, said device comprises: - on a layer, at least one conductive part uniformly spread on an insulator layer, the entirety comprising the conductive part and the insulator layer forming a capacitive support presenting a uniform electrical field, said capacitive support being placed sensibly on the whole surface of one of the layers of the multi-layered electronic printed circuit board, said capacitive support being configured to deliver a reference capacitance; - a capacitive measurement microprocessor detecting a variation in capacitance; - means for transmitting a piece of information representing said variation in capacitance when an absolute value of a difference between said measured capacitance and said reference capacitance exceeds a predetermined threshold.
Patent CA-2754096-C (CA)
Title: Automatic torque overload clutch
Inventor: JAEGER DARYL J
IPC: F16D43/202
Filed: 2011-09-27
Granted: 2018-08-21
Abstract: A torque overload clutch, in one form, comprises outer and inner members. A recess is formed in the outer member and a radial opening is formed in the inner member. A driving member is slideably captured in the opening to move between an extended, engaged position with the recess and a retracted, disengaged position. An actuator ring is urged by a spring into engagement with the driving member to bias the driving member toward the engaged position. An end of the driving member may engage the recess to define an engagement angle that is approximately between thirty-four degrees and seventy-degrees relative to a radially oriented reference. The driving member may be slideably captured in a liner seated in the opening, and one or both may be impregnated with a lubricant. A bearing may be positioned between the inner and outer members to inhibit relative movement there between along the clutch axis.
Patent CA-2755063-C (CA)
Inventor: MUELLER JAN
IPC: F02D41/02
Filed: 2010-03-12
Granted: 2017-10-31
Abstract: A snow groomer (1) has a first and second track (3, 4); an internal combustion engine (13); a plurality of working devices (7); a user interface (8); a power transmission (16); a first computing block (32) for determining a total power demand (P w) of the working devices (7); and a second computing block (33) for determining a work point (P L) in a characteristic graph of the internal combustion engine (13) as a function of total power demand (P w) and the fuel consumption of the internal combustion engine (13).
Patent CA-2755169-C (CA)
Title: Electrical apparatus, and racking assembly and coupling therefor
Inventor: PEARCE MICHAEL DAVIS
IPC: H02B11/02
Filed: 2011-10-12
Granted: 2018-04-17
Abstract: A coupling is for a racking assembly for racking an electrical apparatus into and out of an enclosure with an actuator. The electrical apparatus includes a housing.  The racking assembly includes a safety interlock, which is movable between a locked position, and an unlocked position corresponding to the racking assembly being operable to rack the electrical apparatus into or out of the enclosure. The coupling includes an adapter having a first portion coupled to the racking assembly, and a second portion coupled to the actuator. A sleeve is movably disposed on the adapter. The sleeve moves the safety interlock from the locked position to the unlocked position. When the safety interlock is disposed in the unlocked position, the adapter transfers movement of the actuator to the racking assembly to move the electrical apparatus.
Patent CA-2757357-C (CA)
Inventor: KIM TAE-HYEON
IPC: H04W36/08
Filed: 2010-04-30
Granted: 2016-02-23
Abstract: Disclosed is a method of controlling connection establishment in a server in charge of the control plane within a mobile communication network. The method of controlling connection establishment may include receiving a connection request message including a parameter indicating an identifier of a local gateway from a base station. The connection request message may include an access request message by the UE.  The method of controlling connection establishment may further include determining whether a bearer for the UE is set to a path through nodes within the mobile communication network or set to a path through nodes within another wired network accessible by the local gateway by considering at least one of QoS, subscriber information for the UE, operator policy if the connection request message is received. If it is set to a path through nodes within the another wired network, the method of controlling connection establishment may further include transmitting a connection response message including a parameter indicating whether the bearer has been set or should be set to a path through nodes within the another wired network and an address of the local gateway to the base station.
Patent CA-2760547-C (CA)
Title: Schweinfurthins and uses thereof
Inventor: REILLY KARLYNE
IPC: A61K31/352
Filed: 2010-04-30
Granted: 2020-03-24
Abstract: Disclosed is a method for preventing or treating an undesirable condition in a subject carrying cells homozygous null for the neurofibromatosis type 1 gene or subjects that are haploinsufficient for the neurofibromatosis type 1 gene, the method comprising administering to a subject in need thereof an effective amount of a schweinfurthin or schweinfurthin analog or derivative, or a pharmaceutically acceptable salt, prodrug, hydrate, or solvate thereof. Also disclosed is a new schweinfurthin compound of the formula.
Patent CA-2768493-C (CA)
Inventor: ALMAZAN SANCHEZ JESUS
IPC: H02G13/00
Filed: 2010-09-17
Granted: 2017-12-19
Abstract: By means of a series of parameters taken by the plurality of sensors, the system of the invention makes it possible, via a central control unit provided with complementary programming firmware, to activate an electric-field compensating device (7) whenever there is a risk of lightning discharging over the wind turbine, in such a manner that, in the contrary case, said device remains inoperative. The electric-field compensating device (7) is associated not only with the nacelle unit (2) but also with the tower (1) and the blades (4) in such a manner that, between the rotor (3) and the nacelle unit (2) there is a first pair of rings (14), which are conducting, concentric and the dielectric of which is air, whilst, in the lower zone of the nacelle unit (2) there is a second pair of conducting rings (15) with similar features.
Patent CA-2777261-C (CA)
Inventor: PAHWA DEEPAK
IPC: B01J20/28
Filed: 2010-10-12
Granted: 2016-08-23
Abstract: Macroporous desiccant based honeycomb matrix comprising the macroporous desiccant synthesized "in-situ", said desiccant having a differential water adsorption. Process for the "in-situ" preparation of the macroporous desiccant based honeycomb matrix comprising the steps of soaking honeycomb substrate impregnated with water glass, in aqueous metal salt(s) solution or acid solution, or combination thereof, till such time the hydrogel honeycomb matrix is obtained and thermally activating said hydrogel honeycomb matrix to produce macroporous desiccant based honeycomb matrix.
Patent CA-2780125-C (CA)
Inventor: CRIPSEY TIMOTHY J
IPC: F16H48/40
Filed: 2012-06-18
Granted: 2016-10-04
Abstract: Un ensemble cage de différentiel comprend une cage de différentiel et un ensemble embout intégral et couronne dentée. La cage de différentielle comporte une extrémité ouverte et une paroi latérale avec une surface extérieure. Lensemble embout intégral et couronne dentée est disposé sur lextrémité ouverte de la cage de différentiel et adjacent à la surface extérieure. Une première partie intérieure de lensemble embout intégral et couronne dentée bute contre la surface extérieure de la cage de différentiel pour définir une interface de joint de soudure. Lensemble embout intégral et couronne dentée est conçu pour permettre une opération de soudage à linterface du joint de soudure.
Patent CA-2781208-C (CA)
Inventor: BOULANGER PASCAL
IPC: B66F7/00
Filed: 2010-11-19
Granted: 2017-09-05
Abstract: The carriage (1), designed to transport an aircraft engine module (2) from a preparation station (3) to an assembly station (4), includes, on a dolly (8), a reinforcement structure (10) which is able to be made horizontally mobile by sliding on balls, two vertically mobile brackets (24), and moving fingers (27) to slide under the module's supports (31). The module (2) is then supported by the carriage (1) in a safe manner, can be raised and transported, and can also be temporarily overturned to check that its interior is empty.
Patent CA-2784561-C (CA)
Inventor: HASSE DAVID J
IPC: C01B32/50
Filed: 2010-12-15
Granted: 2016-10-11
Abstract: La présente invention a pour objet un procédé d'obtention de dioxyde de carbone à partir d'un mélange gazeux contenant du CO2, ledit procédé comprenant les étapes consistant à faire s'écouler le mélange gazeux refroidi dans un module de membrane de séparation de gaz pour produire un perméat riche en dioxyde de carbone et un non-perméat pauvre en dioxyde de carbone, à séparer le perméat riche en dioxyde de carbone comprimé partiellement condensé en un liquide riche en CO2 et un courant de vapeur pauvre en CO2, à fournir de l'énergie froide au moyen d'un ou plusieurs courants choisis dans le groupe comprenant le courant pauvre en dioxyde de carbone froid, le courant de vapeur pauvre en CO2, et une partie du liquide riche en CO2.
Patent CA-2786360-C (CA)
Inventor: STIVER MARK C
IPC: G06F17/30
Filed: 2010-12-14
Granted: 2018-05-01
Abstract: Systems, methods, and computer-readable media are provided for ranking documents. An exemplary method includes receiving a plurality of queries from a user that are related to a search topic. The queries are compared to a plurality of documents stored in a database to identify candidate documents that match one or more of the queries. The number of matching queries is determined for the candidate documents. The candidate documents are ranked, using a computer processor, for relevance to the search topic based at least on the number of matching queries for each respective candidate document.
Patent CA-2788067-C (CA)
Inventor: NISHIZAKI TAKEYOSHI
IPC: B65D90/06
Filed: 2011-01-21
Granted: 2018-02-27
Abstract: There is provided a cryogenic tank 100 having a dual construction for storing ultralow temperature liquid with improvement which allows simplicity in its construction and readiness of setup and allows reduction in the setup, yet achieves high reliability. For accomplishing the above-noted object, in a cryogenic tank 100 having a dual construction with an inner tank 3 for storing low-temperature liquefaction fluid L therein and an outer tank 6 enclosing the bottom and the shell of the inner tank 3. The inner tank 3 includes a bottomed inner vessel 1 formed of concrete and an inner cold heat resistant relief 2 covering the inner face of the inner vessel 1. The outer tank 6 includes a bottomed outer vessel 4 formed of concrete and an outer cold heat resistant relief 5 covering the inner face of the outer vessel 4.
Patent CA-2790428-C (CA)
Title: Induction heating using induction coils in series-parallel circuits
Inventor: MATSEN MARC R
IPC: H05B6/04
Filed: 2012-09-19
Granted: 2020-03-24
Abstract: A part is inductively heated by multiple, self-regulating induction coil circuits having susceptors, coupled together in parallel and in series with an AC power supply. Each of the circuits includes a tuning capacitor that tunes the circuit to resonate at the frequency of AC power supply.
Patent CA-2790989-C (CA)
Title: Automatic variable frequency drive bypass
Inventor: HAVARD HAROLD GENE
IPC: F24F11/37
Filed: 2012-09-27
Granted: 2020-03-10
Abstract: An HVAC system includes a blower motor and a variable speed motor drive. The variable speed motor drive is configured to receive line power and provide modulated power to the motor. The blower motor is configured to produce airflow in response to the modulated power. A unit controller is configured to bypass the variable speed motor drive to provide the line power directly to the blower motor in the event that a measured airflow is less than a predetermined value.
Patent CA-2794015-C (CA)
Inventor: RICKENBACHER LUKAS EMANUEL
IPC: B22F3/105
Filed: 2012-10-30
Granted: 2016-10-11
Abstract: A process for the production of three-dimensional articles made of a nickel-base superalloy is provided. The process includes: a) providing a selective laser melting (SLM) apparatus; b) providing a model of said article with calculated cross sections;  c) preparing powder of said alloy; d) preparing a powder layer with a uniform thickness on a substrate plate or on a previously processed powder layer; e) melting said powder layer by scanning with a focused laser beam an area corresponding to a cross-section of said article according to the model; f) lowering the substrate plate by one layer thickness; g) repeating steps from d) to f) until reaching the last cross section. In said melting step e) the laser power, focus diameter of the focal spot and scan speed of said laser beam are adjusted to obtain a weld bead aspect ratio of depth to width of less than 0.5.
Patent CA-2800738-C (CA)
Inventor: GOLKO ALBERT J
IPC: H01R13/516
Filed: 2011-05-27
Granted: 2016-01-26
Abstract: A dual orientation connector having a connector tab with first and second major opposing sides and a plurality of electrical contacts carried by the connector tab. The plurality of contacts includes a first set of external contacts formed at the first major side and a second set of external contacts formed at the second major side. The first plurality of contacts are symmetrically spaced with the second plurality of contacts and the connector tab is shaped to have 180 degree symmetry so that it can be inserted and operatively coupled to a corresponding receptacle connector in either of two insertion orientations.
Patent CA-2803634-C (CA)
Title: Collier de serrage pour flexible
Inventor: MIESSMER STEFAN
IPC: F16L33/025
Filed: 2010-07-09
Granted: 2015-04-28
Abstract: L'invention concerne un collier de serrage pour flexible, doté d'un tube de serrage (15), présentant à la partie intérieure de la bande de serrage (10), dans une zone qui vient s'appliquer, à l'état tendu, sur le flexible, une cavité en forme de goutte (25), qui s'oppose à un élargissement du tube de serrage (15), après serrage dudit collier de serrage pour flexible.
Patent CA-2807466-C (CA)
Inventor: MELLIER ERIK
IPC: D07B1/16
Filed: 2010-08-03
Granted: 2017-08-01
Abstract: A strand (3) comprising a group of twisted threads (8) and arranged so as to have, over a first part (1) of its length: a sheath (4) containing the group of twisted threads, and a flexible filling product (7) filling a peripheral interstice (6) located between the inner face of the sheath and the periphery of the group of twisted threads, and, over a second part (2) of its length, which is separate from the first part: a material (9) covering the periphery of the group of twisted threads, said material adhering to the twisted threads of the group.
Patent CA-2809963-C (CA)
Title: Method and apparatus for separating plastics from compost and other recyclable materials
Inventor: GILLESPIE GARRET
IPC: B07B15/00
Filed: 2013-03-18
Granted: 2015-08-18
Abstract: There is disclosed a method and apparatus for separating plastics from compost material. In an embodiment, the method comprises: providing an inclined trough having a feed entry at a top end and a materials discharge end at a bottom end, the inclined trough including a plurality of riffles positioned substantially perpendicularly to a direction of flow of compost material down the inclined trough; inducing a vibration in the inclined trough to induce a prolonged period of hindered unsettling in the compost material; providing a longitudinal dam to at least one side of the inclined trough; and generating an air flow over a substantial length of the inclined trough perpendicular to the direction of flow of compost material down the inclined trough, thereby to blow plastics separated from the compost material over the longitudinal dam.
Patent CA-2816809-C (CA)
Title: Distribution de ressources sans fil
Inventor: ANDERSON NICHOLAS WILLIAM
IPC: H04W76/06
Filed: 2011-11-04
Granted: 2017-06-13
Abstract: L'invention concerne un réseau sans fil, tel qu'un réseau LTE (« évolution à long terme »), pouvant être configuré pour recevoir un identifiant d'un réseau sans fil. L'identifiant identifie une configuration de ressources dans une pluralité de configurations de ressources. La configuration de ressources correspond à une pluralité d'attributs de ressources. Au moins un signal est transmis au réseau sans fil à l'aide de la pluralité d'attributs de ressources.
Patent CA-2820164-C (CA)
Title: Methode et appareil pour signature electronique incrementielle
Inventor: HASKELL BARIN G
IPC: H04N7/26
Filed: 2003-07-11
Granted: 2016-08-23
Abstract: Linvention a trait à un procédé et à un appareil de spécification de minutage entre des images à précision variable, destinés au codage vidéo numérique. La différence de temps daffichage entre une image vidéo courante et une image vidéo à proximité immédiate est déterminée et encodée dans une représentation numérique de limage vidéo. Pour une résistance à lerreur, la différence de temps daffichage est transmise plusieurs fois à lintérieur de limage dans des en-têtes en tranches dune norme MPEG ou H.264.
Patent CA-2822308-C (CA)
Title: Systeme de cordon d'actionnement pour revetements retractables pour ouvertures architecturales
Inventor: ANTHONY JAMES M
IPC: E06B9/34
Filed: 2011-12-30
Granted: 2019-03-12
Abstract: L'invention porte sur un système de commande d'actionnement pour un store vénitien rétractable, lequel système comprend un rouleau pouvant tourner de façon réversible à l'intérieur d'une traverse supérieure, et un système de serrage pour saisir un cordon d'actionnement sans fin dans une position neutre afin d'empêcher la rotation du rouleau, et un élément de tension, qui, s'il est monté correctement dans une position fixe, libèrera le système de serrage afin de permettre la rotation du rouleau pendant le positionnement des étendues du cordon sans fin dans une relation étroitement espacée afin de minimiser le risque pour qu'un bébé ou un enfant se trouve emmêlé dans le cordon.
Patent CA-2822739-C (CA)
Inventor: SINGH RAJIV R
IPC: C09K5/04
Filed: 2006-06-26
Granted: 2017-08-22
Abstract: Various uses of tetrafluoropropenes, particularly (HFO-1234) in a variety of applications, including refrigeration equipment, are disclosed. These materials are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.
Patent CA-2833436-C (CA)
Inventor: SANO SHOKO
IPC: A23L19/00
Filed: 2011-04-22
Granted: 2016-08-09
Abstract: Provided are: a composition containing scirpusin B, which is a composition derived from a natural material and contains scirpusin B at a high content; and a process for producing the composition containing scirpusin B. A composition containing scirpusin B is produced by the extraction from a passion fruit seed. In the extraction of scirpusin B, the passion fruit seed is crushed, and subsequently at least one solvent selected from a hydrous alcohol solvent and a hydrous ketone solvent is added to the crushed product to thereby extract scirpusin B into the solvent.