baber/WOPTO huggingface dataset:
Patent CA-2622438-C (CA)
Title: Fastener concealment cap for grab bar assembly
Inventor: FORREST EARL DAVID
IPC: A47K3/00
Filed: 2008-02-26
Granted: 2012-05-15
Abstract: A grab bar assembly includes tabs which engage respective pockets to position a cap within a grab bar recessed area. The tabs and pockets position the cap while a locking tab secures the cap within the recessed area.
Patent CA-2633299-C (CA)
Inventor: HAUBENSCHILD MARK P
IPC: B65G1/10
Filed: 2008-06-04
Granted: 2013-06-18
Abstract: A mobile storage unit system includes a vehicle guide arrangement that navigates a forklift or other vehicle along aisles formed between mobile storage units. The vehicle guide arrangement allows an operator to identify the aisle containing a desired loading or unloading point and the guide arrangement defines a path of travel for the vehicle along that aisle to ensure that the vehicle has sufficient room to perform the loading and unloading functions. The mobile storage unit system may also include one or more perceptible indicators, such as lamps, that provide the operator a signal when an aisle is fully open and ready to receive the vehicle. A corresponding signal may also be provided to the vehicle guide arrangement so that the vehicle is not navigated along an aisle until the aisle is fully open. This ensures that the vehicle has the space needed to maneuver during the loading and unloading process.
Patent CA-2633507-C (CA)
Inventor: SHEVCHENKO SERGEY M
IPC: D21H17/63
Filed: 2006-12-14
Granted: 2015-03-31
Abstract: A method of decreasing the rate of photoyellowing in paper containing mechanical pulp comprising: applying an aqueous solution containing an effective amount of one or more salts of thiocyanic acid on the surface of a paper sheet in a papermaking process.
Patent CA-2638527-C (CA)
Inventor: DUROCHER ERIC
IPC: F01D25/04
Filed: 2008-08-07
Granted: 2016-02-02
Abstract: A vane assembly for a gas turbine engine comprising an axial loading element disposed between a mounting element of the vane ring and a cooperating portion of the supporting structure, such as to generate a load force therebetween in an axial direction. The axial load force limits unwanted relative movement between the vane ring and the supporting structure during operation of the gas turbine engine.
Patent CA-2645743-C (CA)
Inventor: COOKE TERRY L
IPC: G02B6/00
Filed: 2002-01-21
Granted: 2013-03-12
Abstract: A furcation kit utilizes the strength aramid fibers from the multiple fiber cable to form the mechanical connection between the cable and the furcation unit. This furcation kit has at least one and preferably two crimping surfaces where the strength fibers can be affixed. This furcation kit is usable with a variety of cables, including cables with two sets of strength fibers, cables with one set of strength fibers, and cables with an oval or a rectangular profile, among others. In accordance to one aspect, the furcation kit also allows the multiple fiber cable to be separated into single fibers or into smaller multiple fiber cables. In accordance to another aspect, the kit resists relative rotational movement between the housing of the kit and a fanout body contained therein. In accordance to another aspect, the furcation kit can be stacked or bundled with one another.
Patent CA-2648088-C (CA)
Inventor: PATEL AMAR ARVIND
IPC: E04F21/16
Filed: 2008-12-24
Granted: 2014-12-02
Abstract: A tool handle for use with a removable blade having a latch opening, the tool handle having a housing defining a blade chamber in the housing, a latch disposed in the housing, configured for moving between a latched position and a released position. In the latched position, the latch is configured to extend through the latch opening. Also included is an actuator at least partially enclosed within the housing, configured for moving between a rest position and a depressed position, wherein movement of the actuator to the depressed position causes the latch to move to the released position.
Patent CA-2655210-C (CA)
Title: System and method for an efficient rotor for an electric motor
Inventor: LYONS DAVID
IPC: H02K15/02
Filed: 2007-05-02
Granted: 2014-11-04
Abstract: A rotor assembly for an electric motor is constructed by adding bars made out of a conducting material such as copper, to spaces between the teeth of a stack of discs, inserting bars referred to as "slugs", also made out of a conducting material such as copper, in the spaces between the bars on either side of the stack of discs, radially compressing the bars and discs, one or both of which are plated or otherwise coated with a braising material, and then heating the rotor to allow the bars to be braised to the slugs.
Patent CA-2657573-C (CA)
Title: Systeme et procede de telecommunication
Inventor: ROBERTSON ROBERT
IPC: H04B7/26
Filed: 2007-07-13
Granted: 2015-01-27
Abstract: La présente invention concerne un système de télécommunication permettant de communiquer des données à destination et en provenance d'un périphérique portable. Le système comprend une pluralité de nAEuds répéteurs disposés pour former un réseau. Chaque nAEud répétiteur comprend un émetteur-récepteur à utiliser pour transmettre les données avec une première puissance de transmission à un ou plusieurs autres nAEuds répéteurs dans une pluralité de créneaux de cadre horaire. Un créneau horaire est alloué à chaque nAEud répéteur et le périphérique mobile est arrangé pour transmettre et recevoir des données vers et à partir des nAEuds répéteurs du réseau. Chacun des nAEuds répéteurs peut être utilisé pour transmettre un signal pilote pendant le même créneau horaire du cadre horaire avec une seconde puissance de transmission, cette seconde puissance étant inférieure à la première. Le signal pilote comprend un identifiant du nAEud répété qui est transmis avec le signal pilote et le périphérique mobile peut être utilisé pour recevoir un des signaux pilote.
Patent CA-2657779-C (CA)
Title: Alloy with high glass forming ability and alloy-plated metal material using same
Inventor: TOKUDA KOHEI
IPC: C23C2/26
Filed: 2007-07-19
Granted: 2014-09-09
Abstract: An alloy with a high glass forming ability characterized by containing a group of elements A with atomic radii of less than 0.145 nm of a total of 20 to 85 atm%, a group of elements B with atomic radii of 0.145 nm to less than 0.17 nm of a total of 10 to 79.7 atm%, and a group of elements C with atomic radii of 0.17 nm or more of a total of 0.3 to 15 atm%; when the elements with the greatest contents in the group of elements A, group of elements B, and group of elements C are respectively designated as the "element a", "element b", and "element c", by the ratio of the content of the element a in the group of elements A (for example, Zn and/or Al), the ratio of the content of the element b in the group of elements B (for example, Mg), and the ratio of the content of the element c in the group of elements C (for example, Ca) all being 70 atm% or more; and by the liquid forming enthalpy between any two elements selected from the element a, element b, and element c being negative.
Patent CA-2660125-C (CA)
Title: Geospatial modeling system for separating foliage data from building data based upon noise filtering operations and related methods
Inventor: RAHMES MARK
IPC: G06T17/05
Filed: 2007-08-09
Granted: 2012-02-14
Abstract: A geospatial modeling system (20) may include a geospatial model database (21) and a processor (22). The processor may cooperate with the geospatial model database (21) for extracting ground data from foliage and building data (51), performing at least one noise filtering operation on the foliage and building data including at least one sum of differences operation, and separating foliage data (51) from the building data based upon the at least one noise filtering operation.
Patent CA-2660999-C (CA)
Inventor: BRAUNECKER BERNHARD
IPC: G01D5/347
Filed: 2007-08-16
Granted: 2016-02-09
Abstract: The invention relates to an optoelectronic angle sensor (1a) for determining a rotational angle about an axis (6), comprising a circular disk (2a) that can be rotated about the axis. Said circular disk comprises a coding, essentially over the entire surface, a flat photosensitive detector (3a), a device for producing an evaluable image of the coding on the detector and a memory and evaluation component (4a) for determining the rotational angle. A largely complete, or in particular an entire image of the coding is produced on the detector. The rotational angle is determined using a parameter-varying stochastic comparison method, from the image and a parameterised electronic reference pattern that is provided by means of the memory and evaluation component.
Patent CA-2662170-C (CA)
Inventor: KALIS JEFFREY J
IPC: G06F19/00
Filed: 2007-08-20
Granted: 2015-10-20
Abstract: Systems and methods of managing entertainment content on a computer jukebox are provided in which, in exemplary embodiments, a digital file is transferred from a data center to a temporary cache in a digital memory of the computer jukebox in response to a user selection and the file is transferred from the temporary cache to a local file in the digital memory according to predetermined criteria. Also provided is a system and method of managing entertainment content on a computer jukebox in which, in one embodiment, the least popular albums are removed from the digital memory of the computer jukebox if the digital memory has reached a predetermined memory limit and a predetermined number of the most popular albums not already in the digital memory are added to the digital memory.
Patent CA-2665306-C (CA)
Inventor: RICHARD YVES
IPC: F17C3/02
Filed: 2008-01-23
Granted: 2013-05-07
Abstract: Cylindrical structure comprising a vertical wall (3) and a bottom wall (2), said bottom wall having a plurality of sectors (4) that are mirror images of each other in rotation, each sector comprising a plurality of adjacent rectangular elements (8), characterized in that said bottom wall is in the shape of a regular polygon, each side (6) of which corresponds to one of said sectors, the edges of the rectangular elements of a sector being respectively perpendicular and parallel to the side of the polygon corresponding to said sector.
Patent CA-2665591-C (CA)
Title: Dispositif de transport de vehicule
Inventor: CAMPBELL PETER
IPC: B60P3/073
Filed: 2009-05-08
Granted: 2017-07-11
Abstract: Un dispositif de transport supporte un véhicule tout terrain (VTT) personnel sur une plateforme dun camion de sorte que le VTT puisse être supporté à un angle sur la plateforme et le hayon de la boîte de camion puisse quand même être fermé, même sur des boîtes de longueur plus courte, afin de réduire lusure du hayon pendant le transport et de réduire la résistance au vent pendant le transport, par comparaison aux dispositifs de transport qui soutiennent le VTT au-dessus des parois latérales de la plateforme. Le dispositif de transport comporte un châssis installé sur la plateforme pour y supporter le VTT dans une position inclinée se prolongeant à une inclinaison vers lavant et le haut à partir dune extrémité arrière jusquà une extrémité avant de la plateforme. Lextrémité arrière du VTT adjacente au plancher de la plateforme étant supportée, les rampes de chargement ne sont nécessaires que comme prolongement du sol jusquà la hauteur du plancher de la boîte de camion.
Patent CA-2670513-C (CA)
Inventor: SCHWARZELBACH OLIVER
IPC: G01P15/18
Filed: 2007-10-12
Granted: 2016-01-26
Abstract: The present invention relates to a sensor for detecting an acceleration acting on the sensor, having: a substrate (3), a mass unit (9), which acts as an inert mass in the event of the presence of an acceleration, a fixing structure (2, 1, 5), by means of which the mass unit is articulated on the substrate, wherein the mass unit is articulated on the substrate in such a way that at least one pivot axis (y; z) is defined, about which the mass unit can perform a rotation relative to the substrate as a result of an acceleration acting on the sensor, and wherein the mass unit has an interial centre of gravity (4), which is at a distance from the respective pivot axis, and at least one detection unit (11; 15), with which a change in position between the mass unit and the substrate can be detected, characterized in that the detection unit is arranged with respect to the mass unit in such a way that a deformation of the mass unit cannot be transferred to the detection unit. Preferably, two detection units are provided. A change in position between the mass unit and the substrate which is brought about as a result of an acceleration of the sensor acting in a first direction can be detected using one of these units, while the other unit can be used to detect a change in position between the mass unit and the substrate brought about as a result of an acceleration of the sensor acting in a second direction.
Patent CA-2673913-C (CA)
Inventor: REYHANLOO SHAHRYAR
IPC: B01F33/40
Filed: 2007-12-17
Granted: 2011-06-28
Abstract: The invention relates to a method for dispensing milk portions in drink preparation machines having a milk fill level monitoring unit for a milk container (1). According to the method, one delivery of a milk portion from the milk container (1), said delivery being controlled by a device control electronic system (9), is only carried out completely and with a sufficient quantity of milk when during the delivery of the milk portion, the milk fill level monitoring unit signals a drop in the fill level of the milk below a threshold value.
Patent CA-2678862-C (CA)
Inventor: OLSEN KAJ
IPC: H01C7/12
Filed: 2009-09-16
Granted: 2016-07-12
Abstract: It is described a lightning protection system (100) for protecting a device for exterior use, in particular a wind turbine, from damages based on a lightning stroke. The lightning protection system (100) comprises a choke element (101). The choke element (101) is adapted for being mounted around a shaft (103) of the device in such a manner that a current flow through the shaft (103) causes a magnetic flux in the choke element (101).
Patent CA-2682188-C (CA)
Inventor: ROHATGI AJEET
IPC: H01L31/18
Filed: 2008-05-07
Granted: 2013-06-25
Abstract: A thin silicon solar cell having a back dielectric passivation and rear contact with local back surface field is described. Specifically, the solar cell may be fabricated from a crystalline silicon wafer having a thickness from 50 to 500 micrometers. A barrier layer and a dielectric layer are applied at least to the back surface of the silicon wafer to protect the silicon wafer from deformation when the rear contact is formed. At least one opening is made to the dielectric layer. An aluminum contact that provides a back surface field is formed in the opening and on the dielectric layer. The aluminum contact may be applied by screen printing an aluminum paste having from one to 12 atomic percent silicon and then applying a heat treatment at 750 degrees Celsius.
Patent CA-2686725-C (CA)
Inventor: LYNAS CHRISTOPHER
IPC: B64D11/02
Filed: 2008-04-23
Granted: 2016-01-05
Abstract: The invention relates to an aircraft toilet facility, particularly an aircraft toilet facility on a single passenger-deck aircraft. The invention provides a first toilet unit (105) situated at least partially in the space (113) below the floor (103) of a passenger deck of the aircraft, and a second toilet unit (108) situated at least partially in the space (114) above the ceiling (104) of the passenger deck. The first toilet unit (105) is proximate the second toilet unit (108), and both the first toilet unit and second toilet unit are accessible from the passenger deck.
Patent CA-2689576-C (CA)
Title: Panneau de decoration lamine et procede de fabrication
Inventor: BUHLMANN CARSTEN
IPC: B32B37/12
Filed: 2008-06-04
Granted: 2013-11-26
Abstract: L'invention concerne un panneau de décoration laminé comportant un noyau en matériau de fibres ou de particules; une couche intermédiaire contenant de la résine, située sur au moins un côté du noyau; une couche de décoration non-imprégnée de résine, présentant une représentation graphique de la surface d'un matériau imité; et une couche de couverture transparente dans laquelle la représentation en relief de la structure de surface du matériau imité est imprégnée, la couche intermédiaire étant composée d'une colle pouvant être durcie sous l'effet de la pression et/ou de la chaleur, appliquée sous forme liquide sur le noyau.
Patent CA-2692531-C (CA)
Title: Procede de traitement de reservoirs souterrains
Inventor: HARRIS RALPH EDMUND
IPC: E21B43/22
Filed: 2008-07-03
Granted: 2012-06-12
Abstract: L'invention porte sur un procédé pour le traitement d'une formation souterraine. Ce procédé comprend les opérations consistant à : (a) introduire dans la formation souterraine une dispersion micellaire comprenant de l'eau, un ou plusieurs précurseurs d'acides organiques, un ou plusieurs agents tensio-actifs et, facultativement, un ou plusieurs sels, co-agents tensio-actifs et/ou liquides organiques qui ne sont pas des précurseurs d'acides organiques ; et (b) amener (i) la dispersion micellaire à solubiliser les hydrocarbures, les émulsions ou les blocs d'eau présents dans la formation souterraine, et (ii) au moins une partie du précurseur d'acide organique à s'hydrolyser in situ pour produire suffisamment d'acide organique pour dissoudre de façon substantielle la matière soluble dans les acides présente dans ou adjacente aux gâteaux de filtration ou autre dommage dans la formation souterraine.
Patent CA-2693306-C (CA)
Title: Improved thin-film coatings, electro-optic elements and assemblies incorporating these elements
Inventor: ANDERSON JOHN S
IPC: G02B1/10
Filed: 2008-08-01
Granted: 2011-04-19
Abstract: Electro-optic elements are becoming commonplace in a number of vehicular and architectural applications. Various electro-op-tic element configurations provide variable transmittance and or variable reflectance for windows and mirrors. The present invention relates to var-ious thin-film coatings, electro-optic elements and assemblies incorporat-ing these elements.
Patent CA-2697133-C (CA)
Inventor: MULLER LAURENT E
IPC: E21B33/06
Filed: 2002-06-06
Granted: 2013-01-08
Abstract: Well surface equipment is provided to seal around the outer surface of portions of tool sections as the tool sections are assembled or disconnected in a portion of the well surface equipment. The portion of the well surface equipment is isolated from wellhead pressure to enhance well operator control during assembly or disassembly of a tool string. Also, if a fluid path is opened up due to activation of the tool string (such as initiation of a detonating cord that is placed in the fluid path), a barrier mechanism is actuated to block fluid communication through this fluid path so that a portion of the well surface equipment can remain isolated from wellhead pressure to enable convenient retrieval and disconnection of tool sections.
Patent CA-2697282-C (CA)
Title: Expression a la surface des phages par l'intermediaire de pvii
Inventor: LOESET GEIR AGE
IPC: C12N15/10
Filed: 2008-08-20
Granted: 2018-02-13
Abstract: La présente invention concerne un échafaudage alternatif pour des peptides exprimés sur des phages filamenteux par l'intermédiaire de nouvelles protéines de fusion provenant principalement de pVII. Des banques de phages filamenteux peuvent être créées à partir de protéines de fusion. L'invention concerne également un système d'expression à la surface des phages comprenant un phagemide et un phage auxiliaire. Un aspect de l'invention concerne un kit contenant un système d'expression à la surface des phages comprenant un phagemide et un phage auxiliaire qui contient un acide nucléique codant la protéine de fusion de l'invention.
Patent CA-2699943-C (CA)
Inventor: PULLICHOLA ABDUL HABID
IPC: C08K3/00
Filed: 2008-09-19
Granted: 2013-05-28
Abstract: An abrasive product includes a plurality of abrasive particles and a resin binder cured from a resin composition that includes an aqueous dispersion of melamine methylol having a melamine-to-formaldehyde molar equivalent ratio of between about 1:1 and about 1:3.2, wherein the aqueous dispersion has a pH in a range of between about 8 and about 10. The composition also includes a formaldehyde-based resins, such as a urea-formaldehyde resin or phenol-formaldehyde resin. The melamine methylol comprises between about 1 wt% and about 50 wt% of the combined weight of the formaldehyde-based resin and the melamine methylol.
Patent CA-2706755-C (CA)
Inventor: MEANS STEPHEN R
IPC: E21B49/00
Filed: 2009-11-13
Granted: 2013-03-19
Abstract: The well gauging system and method includes two containment vessels (17, 15), a common inlet line to the vessels with divert control valves on each inlet line of the vessels being controlled by a programmable logic controller (PLC), a common outlet line to the vessels, a common gas line attached to the top of each vessel, which has low and high pressure regulators allowing control of the vessel's internal pressure, a vertical level indication device for controlling level in each vessel, a water cut meter (47) used to report water cut of the production stream, a coriolis meter (49), valves, gas cylinder, a controller for process control of well testing, storing results, and sending results to a customer's central computer. The method of using two vessels (17, 15) allows more time for the emulsion to separate, thus increasing the accuracy of the oil, water, and gas measurements.
Patent CA-2708624-C (CA)
Inventor: REID STUART WILLIAM
IPC: G01N33/487
Filed: 2008-12-15
Granted: 2018-09-11
Abstract: To form a layer (11) separating two volumes of aqueous solution, especially a biolayer lipid membrane (BLM) there is used an apparatus comprising elements defining a chamber (7), the elements including a body (2) of non-conductive material having formed therein at least one recess (5) opening into the chamber, the recess containing an electrode (21). A  pre-treatment coating of a hydrophobic fluid is applied to the body across the recess. Aqueous solution, having amphiphilic molecules added thereto, is flowed across the body to cover the recess so that aqueous solution is introduced into the recess from the chamber and a layer of the amphiphilic molecules forms across the recess separating a volume of aqueous solution introduced into the recess from the remaining volume of aqueous solution.
Patent CA-2714314-C (CA)
Inventor: DUROCHER JACQUES
IPC: A42B3/12
Filed: 2010-09-03
Granted: 2014-11-18
Abstract: Casque permettant de recevoir la tête dun joueur de hockey ou de crosse, le casque comprenant une coque avant; une coque arrière comprenant des surfaces intérieure et extérieure et une fente allongée qui sétend le long dun axe longitudinal du casque; un coussinet intérieur arrière fixé sur les régions latérales gauche et droite de la tête, le coussinet intérieur arrière étant monté sur la coque arrière; un coussinet occipital intérieur situé sous le coussinet intérieur arrière qui fait face à la région occipitale de la tête; un élément central qui se prolonge le long de laxe longitudinal du casque, lélément central comprenant une partie supérieure montée sur une charnière par rapport à la coque arrière et une partie inférieure montée sur le coussinet intérieur occipital; et un seul élément de calage situé entre la coque arrière et lélément central, lunique élément de calage étant mobile le long de laxe longitudinal du casque dune première position à une seconde position dans laquelle, lors de son utilisation, dans la première position, le coussinet intérieur occipital applique une première pression sur la région occipitale de la tête et, dans la seconde position, le coussinet intérieur occipital applique une seconde pression sur la région occipitale de la tête, la seconde pression étant supérieure à la première pression.