baber/WOPTO huggingface dataset:
Patent CA-2844738-A1 (CA)
Title: Optical scanning device
Inventor: BERGMAN HARRIS
IPC: H04N13/02
Filed: 2012-03-20
Abstract: A device for scanning a body orifice or surface including a light source and a wide angle lens. The light from the light source is projected in a pattern distal or adjacent to the wide angle lens. Preferably, the pattern is within a focal surface of the wide angle lens. The pattern intersects a surface of the body orifice, such as an ear canal, and defines a partial lateral portion of the pattern extending along the surface. A processor is configured to receive an image of the lateral portion from the wide angle lens and determine a position of the lateral portion in a coordinate system using a known focal surface of the wide angle lens. Multiple lateral portions are reconstructed by the processor to build a three-dimensional shape. This three- dimensional shape may be used for purposes such as diagnostic, navigation, or custom-fitting of medical devices, such as hearing aids.
Patent CA-2849697-A1 (CA)
Inventor: ELEFTHERIADIS ALEXANDROS
IPC: H04N19/61
Filed: 2007-10-12
Abstract: Media communication systems and methods for media encoded using scalable coding with temporal scalability are provided. Transmitting endpoints include switching information in their transmitted media to indicate if temporal level switching at a decoder can occur at any frame of the transmitted encoded media.
Patent CA-2851402-A1 (CA)
Inventor: BETTS KASSIE TERRA-LYNN
IPC: B65D83/20
Filed: 2012-10-09
Abstract: The aerosol dispenser, comprises: an aerosol canister and associated valve stem; and an actuator cap (1) comprising: a rotatable outer body (2) and an associated actuator button (3); and a non-rotatable chassis (4) and an associated spray channel assembly (6), the latter comprising an outlet nozzle (63); the outer body (2) being rotatable between a first position in which the spray channel assembly (6) is separated from the valve stem of the aerosol canister and the dispenser is incapable of activation and a second position in which the spray channel assembly (6) is attached to the valve stem of the aerosol canister and the dispenser is capable of activation.
Patent CA-2852072-A1 (CA)
Title: Traitement surfacique resistant a l'eau pour produits de bois
Inventor: PARKER ERIK M
IPC: B27K3/34
Filed: 2014-05-20
Abstract: La présente invention a trait à des compositions formulées pour améliorer la résistance à leau, lorsquelles sont appliquées topiquement à titre de traitement sur une surface (p. ex. la surface dun produit de bois). Des produits de bois traités avec ces compositions, ainsi que des procédés pour les appliquer à une surface, sont également décrits.
Patent CA-2854931-A1 (CA)
Title: Line distributor, preferably for anti-noise device for rail brakes
Inventor: PAVCNIK BOJAN
IPC: B61K3/00
Filed: 2013-01-24
Abstract: A line distributor which distributes a non-lubricating anti-noise medium for rail brakes includes a drive train including a pump supplying medium under pressure; an inlet tube coupled to the drive train for transporting medium to an area proximate a rail; a mini pump, coupled to the inlet tube and located proximate the rail, pumps the medium through the inlet tube; a dosage tube having a nozzle is coupled to the mini pump transporting the medium from the mini pump to a flank side of a wheel intermittently in response to passing by of said wheel.  A brush engages the flank side of the wheel to spread the medium on inner and outer flank sides of the wheel. An auxiliary drive train having the mini pump is connected to the drive train, inlet tube and return tube; the medium continually circulates from the auxiliary drive train to the drive train.
Patent CA-2856227-A1 (CA)
Inventor: PAREKH NILESH
IPC: H04W36/08
Filed: 2006-10-27
Abstract: Systems and methods are provided for processing wireless signal components for a mobile wireless access broadband service. This can include processes for measuring signal strength of an alternative frequency by tuning away from an existing frequency associated with an existing communications path. Such processes allow determining if the alternative frequency supports a subsequent communications path in a mobile broadband wireless application. Upon the determination, the process can automatically select the subsequent communications path based in part on the measured signal strength.
Patent CA-2857057-A1 (CA)
Inventor: SMITH NICHOLAS D
IPC: A61K31/397
Filed: 2012-12-14
Abstract: Described herein are compounds that are estrogen receptor modulators. Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such estrogen receptor modulators, alone and in combination with other compounds, for treating diseases or conditions that are mediated or dependent upon estrogen receptors.
Patent CA-2859643-A1 (CA)
Inventor: TEBOURBI RIM
IPC: G06Q50/14
Filed: 2014-08-15
Abstract: Methods, systems, and computer program products for generating contextualized travel-related offers for a traveler. A reservation system monitors travel activity for the traveler to detect travel events. The reservation system determines event parameters for a particular travel event responsive to detecting the particular travel event. Contextual data based at least in part on a user profile associated with the traveler and one or more booking initiators associated with a corresponding travel reservation is determined by the reservation system, and one or more contextual ized travel-related offers based at least in part on the event parameters and the contextual data may be generated by the reservation system.
Patent CA-2860020-A1 (CA)
Inventor: MUNJAL LEENA
IPC: G06Q30/02
Filed: 2013-01-29
Abstract: Un procédé et un système pour fournir une assistance à l'achat personnel par l'intermédiaire d'un dispositif informatique comprend l'hébergement d'une base de données d'informations concernant un client, l'hébergement d'une base de données d'informations concernant un acheteur personnel et l'association du client à l'acheteur personnel. L'acheteur personnel a la capacité de recommander au moins l'un d'un produit ou d'un service pertinent pour le client et de recevoir une indication de l'achat du produit ou du service recommandé par le client. Un système d'incitation peut fournir une rétribution à l'acheteur personnel sur la base du produit ou du service acheté, comprenant une commission ou une autre rétribution. Le système peut être mis en uvre sur un ordinateur de bureau et/ou un dispositif mobile selon les souhaits pour assurer la flexibilité de la mise en uvre.
Patent CA-2860756-A1 (CA)
Title: Procede de production d'une substance chimique
Inventor: KOBAYASHI KOJI
IPC: C12P7/08
Filed: 2013-01-11
Abstract: Le but de la présente invention est de fournir un procédé de production d'une substance chimique à rendement élevé à l'aide d'un sucre mixte composé d'un hexose et d'un pentose comme matière première de fermentation. Pour ce faire, l'invention porte sur un procédé de production d'une substance chimique par fermentation continue, ledit procédé comprenant les étapes consistant à filtrer une solution de culture d'un micro-organisme à l'aide d'une membrane de séparation, maintenir une partie non filtrée de la solution de culture dans la solution de culture ou renvoyer la partie non filtrée à travers la solution de culture, ajouter une nouvelle matière première de fermentation dans la solution de culture et récupérer un produit à partir de la solution de culture, le micro-organisme pouvant subir une inhibition catabolique et la matière première de fermentation comprenant un hexose et un pentose.
Patent CA-2860867-A1 (CA)
Title: A process for operating a fuel fired reactor
Inventor: STEGEMANN BERTOLD
IPC: C01F7/021
Filed: 2012-01-27
Abstract: In a process for operating a fuel fired reactor fuel is introduced into a reactor and burned therein by means of at least one main burner. The relevant parameters of the process are monitored and the main burner is shut down if one or more of the relevant parameters leave a predetermined critical operating range. Within the predetermined critical operating range for the enforced shut down a secondary, more stringent operating range for the shut down criteria is implemented, and the main burner is shut down if one or more of the relevant parameters leaves the secondary operating range, while at least one pilot burner continues to be operated as long as the relevant parameters are maintained within the critical operating range.
Patent CA-2861171-A1 (CA)
Inventor: PAPPLE MICHAEL
IPC: F01D9/02
Filed: 2014-08-26
Abstract: An internally cooled airfoil for a gas turbine engine has a hollow airfoil body including pressure and suction sidewalls defining a cooling passage therebetween. A  combination of pedestal and trip-strips are used in the cooling passage to enhance heat transfer while minimizing the coolant pressure drop across these features.
Patent CA-2862918-A1 (CA)
Inventor: LOHMULLER TOBIAS
IPC: A23L7/104
Filed: 2013-02-04
Abstract: The invention relates to a method and to a system for processing plant remains, in particular shells of seeds and nuts, even more in particular shells of cocoa beans, shells of grain seeds, and rice remains. The method comprises the following steps: (i) providing plant remains having a shell portion of at least 20 wt%; and (ii) at least partially hydrolyzing constituents of the plant remains, in particular at least partially hydrolyzing and/or fermenting a carbohydrate, a fat, and/or a protein. A liquid phase having dissolved constituents and a solid phase can subsequently be separated. The solid portion can be used as dietary fiber and the liquid phase can be used as feed for a biogas plant.
Patent CA-2863899-A1 (CA)
Title: Suture distal locking for intramedullary nail
Inventor: BOUDUBAN NICOLAS
IPC: A61B17/72
Filed: 2013-01-30
Abstract: A system for locking an intramedullary nail to a bone includes a first plate sized and shaped to be inserted through a channel of an intramedullary nail and dimensioned to prevent its passing through a locking hole of the intramedullary nail and a second plate sized and shaped to be positioned along a portion of an exterior of a hole drilled in the bone and dimensioned to prevent its passing through the hole drilled in the bone along with a connector couplable to the first and second plates and slidable through the channel of the intramedullary nail to extend through the locking hole from an interior of the channel to an exterior of a bone in which the intramedullary nail has been inserted.
Patent CA-2865650-A1 (CA)
Title: Aircraft information management system
Inventor: PHAN TRI M
IPC: H04B7/185
Filed: 2013-05-20
Abstract: A method and apparatus comprising an existing aircraft node and an information agent located in the existing aircraft node. The existing aircraft node is connected to a number of aircraft systems and a network in an aircraft network data processing system. The information agent is configured to provide access to information received by the existing aircraft node to other aircraft nodes in the aircraft network data processing system.
Patent CA-2868799-A1 (CA)
Title: Compressional velocity correction apparatus, methods, and systems
Inventor: LI SHULING
IPC: G01V13/00
Filed: 2012-04-09
Abstract: In some embodiments, an apparatus and a system, as well as a method and an article, may operate to measure compressional wave velocities in a geological formation surrounding a first well, to provide measured compressional wave velocity data, and to subsequently determine corrected compressional wave velocities for the first well. These corrected compressional wave velocities for the first well may be determined using a combination of the measured compressional wave velocity data and corrected compressional wave velocity data associated with one or more second wells. Predicted pore pressure data for the first well may be subsequently generated, using the corrected compressional wave velocities for the first well. Additional apparatus, systems, and methods are described.
Patent CA-2869150-A1 (CA)
Title: Efficient device handover/migration in mesh networks
Inventor: POPA DANIEL
IPC: H04W88/02
Filed: 2012-05-07
Abstract: A new device is deployed to an area in which a network is provided. The new device may join the network using a single handshake via a neighboring device that is a member of the network and register with a network management system managing the network. If the network is overloaded or has limited bandwidth remaining, the network may refuse to admit the new device, or if the new device is isolated, may force some devices that are members of the network to leave or migrate from the network to allow the isolated device to join the network.
Patent CA-2869187-A1 (CA)
Inventor: GAO WEN
IPC: H04B1/40
Filed: 2014-10-28
Abstract: Disclosed is a multi-channel communication terminal, the multi-channel communication terminal supporting at least two communication channels; wherein the first communication channel is established by a first service provider system, and configured to acquire subscriber identity information assigned by a remote server and providing service sharing; and the second communication channel is established by a second service provider system according to the subscriber identity information, and configured to acquire a service provided by the second service provider system. A subscriber acquires appropriate subscriber identity information according to actual requirements, and communicates with a corresponding service provider system according to the subscriber identity information to acquire a service provided by the service provider system, thereby acquiring an international, any-service provider, any-technology and mode, or any-service network access service.
Patent CA-2870714-A1 (CA)
Title: Liquid dosing apparatus
Inventor: SCHOUBBEN JIMMY
IPC: G01F13/00
Filed: 2013-04-17
Abstract: An apparatus and means of repeatedly dispensing controlled doses of liquid comprising a resiliently squeezable container for containing a liquid detergent composition; a cap operably connected to said container, the cap comprising a nozzle for expelling the liquid out of the container; a dosing chamber operably connected to the cap, wherein the dosing chamber comprises a base having a discharge opening therein, sidewalls extending upwardly along the perimeter of said base and at least one inlet opening located proximal the sidewalls; at least one timer aperture located proximal to the discharge opening; a plunger, provided in the dosing chamber and moveable relative to the chamber so as to advance upon squeezing of the container, up to a blocking position; a valve retaining means located below the base; a valve provided in the valve retaining mean wherein the valve is movable from an open position, allowing liquid flow through the discharge opening, and a closed position, where the valve blocks the discharge opening; wherein the liquid is a shear thinning liquid and the shear thinning liquid has a viscosity of greater than 150mPaos measured at 10s-1 at 20°C.
Patent CA-2873685-A1 (CA)
Inventor: SEHGAL AMIT
IPC: C07C69/44
Filed: 2013-04-17
Abstract: A stable polysaccharide particle suspension composition comprising: a carrier; an activator solvent comprising a) at least one dibasic methyl or ethyl ester; b) at least one compound of the formula R3OOC-A-CONR4R5 (lla), wherein R3 represents a C1-C36 alkyl group; wherein R4 and R5 individually represents a C1-C36 alkyl group, wherein R4 and R5 can optionally together form a ring; and wherein A is a linear or branched divalent C2-C6 alkyl group; or c) a combination a) and b); an organo clay compound; and optionally, a surfactant; the composition being stable and capable of suspending polysaccharide particles. Slurries of polysaccharide particles in such suspension composition and methods of making the compositions and the slurries.
Patent CA-2874235-A1 (CA)
Inventor: EAGLE JONATHAN
IPC: H02J7/00
Filed: 2013-05-23
Abstract: The present application is directed toward a method and system for conserving battery power in low power systems. According to one aspect of the invention, a battery (88) with a low power processor (110) is used to shut off the monitor circuit (120) that determines the charge remaining on a battery (88). Periodically, the low power processor (110) will wake-up and power on the monitor circuit (120) to determine the remaining charge of the battery (88). According to another aspect of the invention, there is a safety override circuit. The safety override circuit is a fail-safe that allows charge to flow from the battery (88) when there is a fault with the low power processor (110), for example if the low power processor (110) fails to wake-up.
Patent CA-2874523-A1 (CA)
Inventor: KAWAMOTO YUJI
IPC: B60K37/00
Filed: 2013-05-14
Abstract: An in-vehicle apparatus mounting unit 101 having switches 21a and 21b projecting into a cabin interior includes: a cluster panel provided to face the cabin interior; a front case 20 for supporting the switches 21a and 21b while the switches 21a and 21b are made to project from the cluster panel 10; and a rear case 30 that is attached to the cluster panel 10 on an opposite side to the cabin and accommodates the front case 20 in a space 30a formed thereby together with the cluster panel 10. The front case 20 is fixed to the cluster panel 10 by means of an engagement between a first engagement projection 23a and a first engagement hole 13a, and the engagement between the first engagement projection 23a and the first engagement hole 13a is released when a load pushing the switch 21a or 21b toward the cluster panel 10 exceeds a predetermined load.
Patent CA-2874937-A1 (CA)
Title: Panneau composite auto-raidi et procede de realisation
Inventor: GUITTARD DOMINIQUE
IPC: B29C33/38
Filed: 2013-05-27
Abstract: L'invention propose un procédé de réalisation d'un panneau comportant une peau externe et des raidisseurs comportant une portion (18) de liaison, et au moins une portion (16) en saillie, qui comporte une étape de drapage de couches de fibres (24) sur au moins un insert (30) de manière que chaque couche de fibre (24) comporte une portion de liaison (28) et une portion (26) faisant saillie vers le bas par rapport à la portion de liaison (28), une étape de drapage d'une couche de fibres (22) formant la peau externe (12), une étape de solidarisation des couches de fibres (22, 24). L'invention propose aussi un dispositif pour la mise en uvre du procédé.
Patent CA-2877208-A1 (CA)
Inventor: SAURIN CLAUDIO
IPC: B23F17/00
Filed: 2013-06-14
Abstract: A method for machining a gearwheel by means of stock removal using a numerical-control machine tool with at least five machining axes comprises the steps of defining theoretical prefinishing surfaces and theoretical finishing surfaces of the gearwheel; calculating a line of intersection between the theoretical prefimshing surface and finishing surface; using as a real prefinishing surface the theoretical prefmishing surface and as a real finishing surface for each tooth the part of the theoretical finishing surface situated between the tip of the tooth and the said intersection line; operating the machine so as to perform a first gearwheel machining operation in order to form the said real prefinishing surface and then operating the machine so as to perform a second gearwheel macliining operation in order to form the said real fimshing surface. Also described are an apparatus for producing commands and a machining system (10) which comprises a machine tool with at least five axes, data input means and calculation and processing and command units.
Patent CA-2877772-A1 (CA)
Inventor: ZAURITZ ILA
IPC: F21V11/00
Filed: 2015-01-15
Abstract: A lamp comprising: a light source, a cover configured to block the transmission of light from the light source, a cover interface portion configured to interface with the cover such that the cover is disposed for upward and downward movement with respect to the light source between a first position which is configured to fully block the transmission of light from the light source and at least one second position configured to allow light from the light source to illuminate an area around the lamp, the lamp comprising a track system operatively associated with the cover. The tracking system comprises at least one track and at least one tracking element, the track system configured for retaining the at least one tracking element for sliding movement along the at least one track to enable to be held at various heights.
Patent CA-2880033-A1 (CA)
Inventor: JOHNSON JOHN R
IPC: C08F220/18
Filed: 2013-03-05
Abstract: La présente invention concerne un polymère en étoile possédant un noyau constitué d'un réseau réticulé de polymères issus d'un mélange d'un ou plusieurs monomères multifonctionnels et d'un ou plusieurs monomères monofonctionnels, ledit polymère en étoile possédant des bras constitués de polymères issus d'un mélange d'un ou plusieurs monomères monofonctionnels, et ladite structure en étoile comportant au moins trois bras reliés au noyau. L'invention concerne, en outre, des compositions lubrifiantes contenant une huile d'une viscosité suffisante pour la lubrification, les polymères en étoile décrits ici, ainsi que des procédés de lubrification d'un dispositif mécanique au moyen des compositions lubrifiantes décrites ici.
Patent CA-2886657-A1 (CA)
Inventor: DAVIDSON NIALL T
IPC: H05K7/20
Filed: 2013-08-19
Abstract: Rack mountable equipment and a complementary cooling rack enclosure are arranged to work together to transmit heat from heat generating components of the rack mountable equipment to the cooling rack enclosure. Heat from the components is transferred to the cooling rack enclosure via a coolable surface disposed in a channel of the cooling rack enclosure. The rack mountable equipment includes a rail adapted to be received by the channel in the cooling rack enclosure. A thermally conductive surface on the rail contacts the coolable surface within the channel and transfers heat from the rack mountable equipment to the cooling rack enclosure.
Patent CA-2886901-A1 (CA)
Title: Nouveaux azotures, procedes de fabrication et leurs applications
Inventor: TARAN FREDERIC
IPC: C07D235/04
Filed: 2013-10-08
Abstract: Azotures de formule (I) où V et W représentent indépendamment l'un de l'autre un hétérocycle comprenant un hétéroatome complexant le cuivre, azoté, ou soufré, ledit hétérocycle étant saturé ou insaturé, X et Y représentent indépendamment l'un de l'autre un groupement espaceur; Z représente un groupement espaceur, F et F2 représentent indépendamment l'un de l'autre un atome d'hydrogène ou un groupement fonctionnel permettant le couplage de l'azoture de formule I à une molécule chimique, une biomolécule, une nanoparticule ou un polymère, étant entendu que au moins l'un de F1 et F2 représente un groupement fonctionnel, procédés de fabrication et utilisations
Patent CA-2887577-A1 (CA)
Inventor: GRAF MATTHIAS
IPC: B29C43/56
Filed: 2013-10-25
Abstract: The present invention relates to a mold (20), a control means and a method for producing a preferably fiber-reinforced plastic component (1). The invention also relates to an installation (10) for carrying out said method. A mold (20) according to the invention is characterized in that at least one first seal (23a) is specifically arranged between the first (21) and the second (22) mold half such relative to the opening (25) towards the vacuum connection that the cavity can be evacuated via the opening (25) towards the vacuum connection in a first closing position of the mold halves (21, 22) and the evacuated cavity is sealed off also relative to the opening (25) towards the vacuum connection in a second closing position of the mold halves (21, 22). The present invention is advantageous in that one and the same seal (23) sealing the mold halves (21, 22) from the air pressure surrounding them can be used to evacuate the cavity via the opening (25) towards the vacuum connection and to seal the evacuated cavity from the opening (25) towards the vacuum connection as required.