baber/WOPTO huggingface dataset:
Patent CA-2865447-A1 (CA)
Inventor: OKAEME NNAMDI
IPC: H02H7/26
Filed: 2012-03-01
Abstract: The control circuit (30) comprises first and second primary terminals (32,34) for connection to a DC network (40,42), the first and second primary terminals (32,34) having a plurality of modules (44a, 44b) and a plurality of primary energy conversion elements (46,48) connected in series therebetween to define a current transmission path, each module (44a, 44b) including at least one energy storage device (52), each energy storage device (52) being selectively removable from the current transmission path. The control circuit (30) further includes a secondary terminal (36) connected in series between the first and second primary terminals (32,34), the plurality of modules (44a, 44b) including at least one first module (44a) and at least one second module (44b), the or each first module (44a) being connected in series with at least one primary energy conversion element (46) between the first primary terminal (32) and the secondary terminal (36) to define a first current transmission path portion, the or each second module (44b) being connected in series with at least one other primary energy conversion element (48) between the second primary terminal (34) and the secondary terminal (36) to define a second current transmission path portion. The control circuit (30) further includes at least one auxiliary energy conversion element (54) and an auxiliary terminal (38), the or each auxiliary energy conversion element (54) being connected in series between the secondary and auxiliary terminals (36,38), the auxiliary terminal (54) being for connection to ground.
Patent CA-2869654-A1 (CA)
Title: Particulate bridging agents used for forming and breaking filtercakes on wellbores
Inventor: HORTON ROBERT L
IPC: C09K8/516
Filed: 2009-11-12
Abstract: A method of preventing fluid loss to a wellbore that includes pumping a wellbore fluid into the wellbore through a subterranean formation, the wellbore fluid comprising: a base fluid; and a plurality of particulate bridging agents comprising a solid breaking agent encapsulated by one of an inorganic solid material and an oil-soluble resin;  and allowing some filtration of the wellbore fluid into the subterranean formation to produce a filter cake comprising the particulate bridging agents is disclosed.
Patent CA-2872206-A1 (CA)
Title: Machinery positioning apparatus having independent drive columns
Inventor: KNAPP RYAN W
IPC: B66F7/28
Filed: 2014-11-21
Abstract: Provided is a system and method for positioning a load including an apparatus having a plurality of columns. Each column has a first support and a motor adapted to move the first support along an axis of the column. A second support is connected to at least two of the first supports and a track member for receiving a portion of a vehicle is connected to the second support. Load and position sensors are coupled to the apparatus for transmitting load and position signals. A controller is in communication with the columns and receives the load and position signals to compare the load and position signals to generate at least one control signal that is sent to at least one of said motors for controlling the position of at least one of said first supports.
Patent CA-2873949-A1 (CA)
Title: Dosage forms comprising apixaban and matrix former
Inventor: MEERGANS DOMINIQUE
IPC: A61K9/00
Filed: 2013-05-16
Abstract: The invention relates to oral dosage forms for modified release of apixaban. The invention also relates to methods of preparing said dosage forms and to an agglomerated mixture of matrix former and filler for preparing an oral dosage form for use in the treatment of venous thromboembolism.
Patent CA-2874555-A1 (CA)
Inventor: IBRAHIM PRABHA N
IPC: C07D471/04
Filed: 2013-05-30
Abstract: Provided herein are intermediates and processes useful for facile synthesis of biologically active molecules. The intermediates are compounds of formula (I): (see formula I)
Patent CA-2876294-A1 (CA)
Inventor: FRANCAS GERNOT
IPC: A61K9/24
Filed: 2013-06-24
Abstract: A pharmaceutical form is described, which makes it possible to uniformly release an active substance over an extended period of time. The pharmaceutical form comprises an emulsifier with a polyalkylene oxide structural motif. The pharmaceutical form is suitable for releasing a second active substance alongside the first active substance. A uniform release is achieved even if the two active substances have completely different properties in terms of solubility. A production method for the pharmaceutical form and the use thereof are also described.
Patent CA-2876509-A1 (CA)
Inventor: SILVERMAN JOSHUA
IPC: C12N1/21
Filed: 2013-07-12
Abstract: The present disclosure relates to bioengineering approaches for producing biofuel and, in particular, to the use of a C1 metabolizing microorganism reactor system for converting C1 substrates, such as methane or methanol, into biomass and subsequently into biofuels, bioplastics, or the like.
Patent CA-2877013-A1 (CA)
Inventor: KAPKOWSKI GRZEGORZ
IPC: G06F17/30
Filed: 2013-07-03
Abstract: Disclosed are methods and apparatus for correlating metadata from a plurality of different sources. The methods and apparatus may use an order for the data sources. The metadata from each of the data sources may be divided or split into one or more chunks. The metadata from each of the chunks may be filtered and sorted, e.g., to ensure that the metadata relate to the same multimedia content. The metadata chunks from the first data source in the order and the second data source in the order may then be aligned to produce currently aligned metadata. The metadata data chunks from the next data source in the order may then be aligned with the currently aligned metadata to produce new currently aligned metadata. This process may be repeated until the metadata from all of the sources are aligned, thereby providing a set of correlated metadata.
Patent CA-2877223-A1 (CA)
Inventor: GOTHELF YAEL
IPC: C12N5/079
Filed: 2013-08-04
Abstract: A method of generating (MSCs) which secrete neurotrophic factors (NTFs) comprising incubating a population of undifferentiated mesenchymal stem cells (MSCs) in a differentiating medium comprising basic fibroblast growth factor (b FGF), platelet derived growth factor (PDGF), heregulin and cAMP.
Patent CA-2878488-A1 (CA)
Inventor: BEAUJOT PATRICK M
IPC: A01C7/08
Filed: 2013-07-25
Abstract: A ground opener assembly mountable to a tool bar of a seeder for depositing a at least one product into the ground is provided, comprising: a first member having a proximal end and a distal end, the proximal end of the first member pivotably attached to the tool bar; a second member having a proximal end and a distal end, said proximal end being pivotably attached to the distal end of the first member; a first arm having one end attached at or near the proximal end of the second member and a second arm having one end attached at or near the distal end of the second member, whereby the second member, first arm and second arm operate as a single unit; a first opener attached at or near the proximal end of the second member for forming a furrow into the ground and depositing a first product therein; a second opener attached at or near the distal end of the second member for forming a furrow into the ground and depositing a second product therein; a front gauging device attached to the free end of the first arm and a back gauging device attached to the free end of the second arm; and a biasing device operative to exert a downward bias force on the second member, the first and second openers, and the front and back gauging devices,
Patent CA-2882781-A1 (CA)
Inventor: PERRON HERVE
IPC: C07K16/10
Filed: 2013-10-01
Abstract: The present invention deals with innovative compounds and compositions for preventing and/or treating a newly discovered detrimental mechanism, which blocks the endogenous myelin repair capacity of the adult nervous system (NS) in diseases associated with the expression of HERV-W envelope protein (ENV), in particular of its MSRV subtype.
Patent CA-2886736-A1 (CA)
Title: Ramen noodle meat product
Inventor: BOURBON JANET
IPC: A23L13/60
Filed: 2015-03-30
Abstract: A patty having improved flavor and texture and a composition for making such patty is disclosed. The invention is particularly directed to a patty having a protein material, a sufficient amount of ramen noodles and a binder material. In some instances the patty may also include seasoning ingredients or other particulates such as grains, vegetables, cheese or nuts.
Patent CA-2887130-A1 (CA)
Title: Patient specific instrumentation with mems in surgery
Inventor: MCCAULEY JEFFREY A
IPC: A61B17/17
Filed: 2013-07-24
Abstract: An assembly of a patient specific instrument and tracking system comprises a patient specific instrument having a body with a patient specific contact surface negatively shaped relative to a corresponding surface of a bone for complementary contact therewith. An inertial sensor unit with a preset orientation is connected to the body in a planned connection configuration, such that a geometrical relation between the contact surface and the inertial sensor unit is known. A tracking system has a tracking processor connected to the inertial sensor unit, a user interface, and bone orientation data related to the patient specific contact surface, the tracking processor producing orientation tracking data for the bone using the geometrical relation and the bone orientation data when the preset orientation of the inertial sensor unit is initialized, to output the orientation tracking data on the user interface.
Patent CA-2887457-A1 (CA)
Title: Viscoelastic polyurethane foam
Inventor: SMIECINSKI THEODORE M
IPC: C08G18/66
Filed: 2013-10-08
Abstract: The subject disclosure provides a viscoelastic polyurethane foam and a method of forming the viscoelastic polyurethane foam. The viscoelastic polyurethane foam comprises the reaction product of a toluene diisocyanate and an isocyanate reactive component. The isocyanate reactive component comprises a first polyether triol, a second polyether triol, an amino alcohol chain extender, and a hydrolyzable polyether polydimethylsiloxane copolymer. The first polyether triol has a weight-average molecular weight of from 500 to 5,000 g/mol, at least 60 parts by weight ethyleneoxy units, based on the total weight of the first polyether triol, and at least 10% ethyleneoxy end caps. The second polyether triol, which is different from the first polyether triol, has a weight-average molecular weight of from 5,000 to 10,000 g/mol and at least 80% ethyleneoxy end caps.
Patent CA-2888900-A1 (CA)
Title: Radiation detection unit for mounting a radiation sensor to a container crane
Inventor: ALIOTO MATTHEW T
IPC: B66C13/16
Filed: 2007-11-27
Abstract: A radiation detection unit includes a housing and isolators unitarily constructed from mechanical energy absorbent material. The housing is attached rigidly to a structure and its major dimensions are selected to exceed corresponding major dimensions of a radiation sensor. The isolators have a body portion and projections extending outwardly therefrom. The body portion engages the radiation detection sensor proximal a respective one of its radiation collection end and its interface end. The projections are disposed intermediate the body portion and an interior surface of the housing and have a distal end contacting the interior surface to carry the radiation sensor in a three dimensional spaced apart relationship to the interior surface. The length of the projections is selected to attenuate substantially mechanical energy that is induced at the distal end and propagates along the length of each projection prior to the propagated energy being incident upon the body portion.
Patent CA-2889098-A1 (CA)
Inventor: STORK CHRISTOF
IPC: G01V1/20
Filed: 2008-02-27
Abstract: Methods and apparatuses are disclosed for replacing the individual receivers used with a seismic interferometry process with an array of seismic receivers and then manipulating the array data in order to measure and modify the typical non-uniform directionality function of the background seismic energy. The non-uniform directionality function is a significant cause of noise with seismic interferometry.  Furthermore, the array of receivers may be used to significantly enhance the preferred reflection energy and damp undesirable near surface energy. The directionality function may be modified by using an array of receivers for the virtual source location of seismic interferometry to measure the non-uniform directionality function, generating multiplication factors, and applying the multiplication factors to convert the measured directionality function into a desired directionality function.
Patent CA-2889510-A1 (CA)
Inventor: MORCOS NABIL
IPC: G21G1/04
Filed: 2013-10-25
Abstract: A system using a radioisotope concentrator device comprising a body having at least one injection port and at least one valve being configurable between a first open configuration for allowing fluid communication between the at least one injection port and the concentrator column and a second open configuration to prevent fluid communication between the at least one injection port and the concentrator column in use, the system further comprising an injection device comprising an eluent for eluting through the concentrator column via the at least one injection port when the at least one valve of the radioisotope concentrator device is in a selected open configuration in use.
Patent CA-2891806-A1 (CA)
Title: Mecanisme de jonction electrique impermeable a l'eau
Inventor: BERGUM ALAN
IPC: H01R13/52
Filed: 2015-05-14
Abstract: Il est décrit un système de jonction électrique imperméable à leau permettant dempêcher efficacement les contaminants tels que le liquide, leau et les débris dentrer en contact avec les connexions électriques. Le système de jonction électrique imperméable à leau comprend généralement une base, un premier élément détanchéité relié à la base, un premier connecteur positionné à lintérieur du premier élément détanchéité, un second élément détanchéité conçu et agencé de façon à être relié de manière fonctionnelle au premier élément détanchéité et un second connecteur positionné à lintérieur du second élément détanchéité. Le premier connecteur et le second connecteur sont électriquement reliés lun à lautre avec le premier élément détanchéité et le second élément détanchéité recouvrant le premier connecteur et le second connecteur pour empêcher lentrée dun contaminant à lintérieur des éléments détanchéité ou à entrer en contact avec les connecteurs.
Patent CA-2898387-A1 (CA)
Title: Hand-held portable navigation system for visually impaired persons
Inventor: DEANS ALEXANDER M
IPC: A61F9/08
Filed: 2015-07-27
Abstract: A hand-held multimodal mobility device for the visually impaired was created to incorporate tactile and audible feedback. Proximity sensors measured distances to obstacles while indoors, and a GPS/compass system determined trajectory and magnitude to the destination while outdoors. A hand-held tactile device rotated to indicate the direction, and tilted to show distance. Audible feedback alerted users to immediate obstacles within a predetermined range.
Patent CA-2900195-A1 (CA)
Inventor: ZHANG WEI
IPC: H02K3/34
Filed: 2015-08-13
Abstract: A slot liner for a rotor assembly in one embodiment includes a metallic support member and a coating. The coating is disposed on at least one side of the metallic support member, and includes a mixture of a filler and a polyimide resin. The filler is a high thermal conductivity electrical insulating (HTCEI) filler, and includes particles of at least one of boron nitride, aluminum nitride, or a diamond material.
Patent CA-2900949-A1 (CA)
Inventor: CLELAND JEFFREY L
IPC: A61K38/27
Filed: 2014-03-10
Abstract: The present invention concerns a pediatric growth hormone deficiency (PGHD) therapy for pediatric subjects. The therapy comprises administering to the pediatric patient with PGHD a human growth hormone -XTEN (hGH-XTEN) fusion protein in therapeutically effective doses every week, every two weeks, semimonthly, every three weeks, or monthly. This therapy is not inferior compared to the height velocity achieved with daily injections of hGH not linked to XTEN over the same period.
Patent CA-2901100-A1 (CA)
Inventor: RIUS GRAS JORDI
IPC: G01S17/931
Filed: 2014-02-13
Abstract: The system comprises: means for illuminating different sub-areas (Si) of a surface (S) with a light beam (Be) in an alternating manner, and means for receiving and detecting the portions of light reflected (Br) on same, which include: at least one light detector (D); and light redirection means including a determined spatial distribution model (Qr) of the light redirection elements (GM), which receive the portions of reflected light (Br) and sequentially redirect them towards the light detector(s) (D). The method is suitable for performing the functions carried out by the system of the invention. The computer program implements the method of the invention.
Patent CA-2901798-A1 (CA)
Inventor: ZIMMERMAN ROBERT JAMES
IPC: E02D7/10
Filed: 2014-02-27
Abstract: A piston cylinder is formed inside a ram and is fitted with a piston attached to a stationary hollow piston rod, creating an upper piston chamber for receiving pressurized hydraulic fluid, which causes the ram to rise as the volume of the upper piston chamber is expanded due to the hydraulic pressure and increasing volume of hydraulic fluid. When the ram reaches a predetermined desired height, hydraulic pressure is released by opening a directional valve, allowing the ram to drop. A lower piston chamber is sealed and filled with gas. A moveable shuttle member reciprocates up and down inside a hollow piston rod in response to the changing volume of the lower piston cylinder, facilitating the evacuation of hydraulic fluid from the upper piston chamber. An alternative embodiment uses a single fluid and has no shuttle member.
Patent CA-2901916-A1 (CA)
Inventor: DE LA SOTTA JOSE MANUEL
IPC: A01H1/02
Filed: 2014-03-06
Abstract: Apparatuses and methods for delivering pollen for the directed pollination of plants are provided herein. One example embodiment comprises a rigid tube having a first end, a second end, and a channel defined therebetween, wherein the rigid tube is configured to receive the tassel of the maize plant proximate the first end and to interact with the ear shoot of the maize plant proximate the second end, and wherein the channel defines a path between the tassel and the ear shoot so as to enable transfer of pollen from the tassel to the ear shoot. In another example embodiment, the rigid tube may be telescoping such that the overall length of the rigid tube may be adjustable. In another example embodiment, the apparatus may include a fan configured to propel air onto the tassel to aid in the transfer of pollen through the channel to the ear shoot. The apparatuses and methods are applicable for directed cross-pollination between different plants of the same species and plants of different species.
Patent CA-2903721-A1 (CA)
Title: Protection d'arc passive pour conducteur d'alimentation secondaire de disjoncteur principal
Inventor: FABER TIMOTHY R
IPC: H02B1/30
Filed: 2015-09-09
Abstract: Dans un cabinet dappareillage, les conducteurs de puissance côté ligne en amont du disjoncteur principal sont entourés par des canaux datténuation ou dextinction darc et par un conduit protecteur dans un emplacement avant la fixation du conducteur au disjoncteur principal. Par conséquent, une atténuation darcs passifs est possible avant les disjoncteurs, des niveaux déquipement de protection personnelle peuvent être prévus et contrôlés, et le besoin de prise de mesures par des disjoncteurs lors dun événement de formation darc est sensiblement réduit.
Patent CA-2904478-A1 (CA)
Inventor: OBRADORS GOMEZ ANA
IPC: B62B3/12
Filed: 2014-02-22
Abstract: The invention relates to a trolley for shopping in shopping centres and hypermarkets, comprising a system of bars with integrated safety for transporting bags.
Patent CA-2905251-A1 (CA)
Inventor: CARPENTER SCOTT
IPC: A61F2/04
Filed: 2014-02-24
Abstract: The invention relates to medical devices that has a surface configured to promote the migration of cells onto the surface of the medical device. In particular, the surface of the medical device has a noncontiguous pattern of topographical features formed therein or thereon.
Patent CA-2908058-A1 (CA)
Inventor: FUCHS FRANK
IPC: G06T11/60
Filed: 2014-04-17
Abstract: The invention relates to a method for combining a composite image (4) of an object (8) composed of multiple sub-images (6) by means of so-called stitching. Multiple adjacent sub-images (6) of the object (8) are captured and are stitched by means of an image processing operation together to form a coherent composite image (4). In order to make it possible to stitch the sub-images (6) together in the correct position even in the case of little information about the image, it is proposed that the stitching of the sub-images (6) together to form the composite image in the image processing operation be performed using an optical pattern (30, 74) that is generated by means of a pattern means (44).
Patent CA-2913170-A1 (CA)
Inventor: VALENZUELA DARIO
IPC: G01B5/14
Filed: 2015-11-24
Abstract: Des systèmes, des procédés et des dispositifs de réglage prédictif des grandes structures sont décrits. Les systèmes peuvent comprendre un dispositif distant conçu pour se déplacer le long dun premier trajet par rapport à une première structure de véhicule. Le dispositif distant peut être conçu pour déplacer un dispositif de détection le long dune pluralité de points de mesure compris dans le premier trajet. Un dispositif de base peut être conçu pour déterminer une position du dispositif de détection à chaque point de mesure. Le dispositif de base peut être conçu pour générer des données de mesure comprenant une première pluralité de mesures identifiant au moins une dimension structurelle dune première surface de la première surface de véhicule. Un dispositif de commande peut être conçu pour commander le fonctionnement du dispositif de base et du dispositif distant en se basant sur les données techniques associées à la première surface de véhicule. Le dispositif de commande peut en outre être conçu pour déterminer au moins une dimension de réglage associée à la première surface.
Patent CA-2914018-A1 (CA)
Title: Jig apparatus
Inventor: MCDANIEL STEVEN D
IPC: B27C5/10
Filed: 2008-02-11
Abstract: A jig apparatus for aiding in the formation of a variety of mechanically interconnecting structures or joints in workpieces. The jig apparatus may include a base and a template mounting system for adjustably positioning a template with respect to the base. A securing system for securing a workpiece in a desired position may be included. The jig apparatus may also include a repeatable template positioning system. Additionally, a quick-change template guide system may be used with a router and template for removing material from a workpiece. A  router bit positioning system for aiding in establishing a pre-determined bit depth may be included.
Patent CA-2915149-A1 (CA)
Inventor: CHAN WARREN CHE WOR
IPC: C07H21/00
Filed: 2013-06-12
Abstract: The present invention relates to catalytic nucleic acid molecule signal amplification combined with surface plasmon properties of gold nanoparticles to achieve simple and sensitive colorimetric detection of biological targets. The assays of the present invention have about 50 pM sensitivity without the need for purification steps, can detect multiple targets in parallel, and is easily adaptable to new targets. Themethods of the present inventionare capable of rapid detection of genetic targets for gonorrhea, syphilis, malaria, and hepatitis B infections.