baber/WOPTO huggingface dataset:
Patent CA-2777805-A1 (CA)
Inventor: LEBRETON RAPHAEL
IPC: G01S7/527
Filed: 2010-10-18
Abstract: Procédé de détection de la position d'un front d'onde traduisant l'apparition d'un évènement recherché dans un signal temporel reçu par un détecteur dans lequel: - on numérise le signal reçu par le détecteur pour obtenir un signal de travail, - on filtre le signal de travail N4 fois avec un filtre passe-bande de manière à obtenir N4 signaux de travail filtrés avec des bandes passantes différentes, - on traite les N4 signaux de travail filtrés avec une méthode de détection de pics pour détecter, pour chacun, une position d'un premier front d'onde en termes d'instant d'arrivée, - on place dans un repère N4 points dont l'ordonnée est un des instants d'arrivée et l'abscisse la largeur de la bande associée, - on recherche une asymptote exponentielle passant par un maximum des N4 points, la position du front d'onde étant l'ordonnée d'un point sur ou quasiment sur l'asymptote et ayant l'abscisse maximale.
Patent CA-2778838-A1 (CA)
Title: Devices and methods for cervix measurement
Inventor: BAUER JONATHAN P
IPC: A61B1/303
Filed: 2010-11-11
Abstract: A device for measuring a length of a cervix includes an elongate measurement member, a hollow member, a flange, a handle, and a locking mechanism. The elongate measurement member extends along a longitudinal axis and includes a measurement scale thereon. The hollow member is coaxial with and disposed over the elongate measurement member. The flange is offset from the longitudinal axis and attached to a distal end of the hollow member. The handle is attached to a proximal end of the measurement member. The locking mechanism is configured, when locked, to fix the hollow member relative to the measurement member and, when unlocked to allow the hollow member to slide along the measurement member and rotate about the longitudinal axis so as to place the flange in a desired position without moving the measurement scale.
Patent CA-2785093-A1 (CA)
Inventor: PANDAY RADHIKA
IPC: B23K35/36
Filed: 2011-04-04
Abstract: A feeding lubricant for use on a welding electrode comprises about 10 to 40 wt.% of at least one soap-based lubricant, about 40 to 90 wt.% of at least one solid particulate lubricant selected from MoS2, WS2, ZnO, graphite and PTFE and up to 20 wt.% of at least one optional additional particulate lubricant ingredient.
Patent CA-2785638-A1 (CA)
Title: Melt extruded thin strips containing coated pharmaceutical actives
Inventor: BRUCE CAROLINE
IPC: A61K47/26
Filed: 2009-12-30
Abstract: A composition suitable for hot melt extrusion to form thin strips containing active pharmaceutical ingredients is provided. The composition has 10 to 75 % by weight of polyethylene oxide having a molecular weight of from 70,000 to 230,000 Daltons; 5 to 35 % of a sugar alcohol having a melting point in excess of 75 °C; 5 to 20 % by weight of polyethylene glycol having a molecular weight of from 100 to 4,000 Daltons; and 10 to 75 % by weight of coated active pharmaceutical ingredient (API).
Patent CA-2788124-A1 (CA)
Inventor: LIARDON DARRELL
IPC: B64D45/00
Filed: 2012-08-29
Abstract: The system includes a coating for a reservoir, the coating being configured to self-heal following a penetration by a projectile through the coating and the reservoir.  The coating is an elastomeric polymer coating having sufficient elasticity to so as return to the coating to an approximate original shape after the projectile has passed through the coating. Further, the coating is configured to hold the reservoir together following severe damage from the projectile.
Patent CA-2788690-A1 (CA)
Title: Compensated optical detection apparatus, systems, and methods
Inventor: PAI RAJ
IPC: G01J1/16
Filed: 2011-02-03
Abstract: In some embodiments, apparatus and systems, as well as methods, may operate to receive radiation at an active detector of a pair of radiation detectors to provide a first signal proportional to an intensity of the radiation, to receive none of the radiation at a blind detector of the pair of radiation detectors to provide a second signal proportional to the reception of no radiation, and to combine the first signal and the second signal to provide an output signal representing the difference between the first signal and the second signal. The pair of radiation detectors may comprise thermopile detectors. Combination may occur via differential amplification. Additional apparatus, systems, and methods are disclosed.
Patent CA-2792735-A1 (CA)
Title: Method and device for registration and data transmission using fast / zero contention resolution
Inventor: BORSELLA REMO
IPC: H04W74/08
Filed: 2011-03-10
Abstract: Embodiments of a method and apparatus for access and contention resolution by a device within a wireless network are described. The device may communicate on a random-access channel (RACH). In some embodiments, methods of uniquely identifying the device are described. Other embodiments may be described and claimed.
Patent CA-2792926-A1 (CA)
Inventor: BADHWAR VINAY
IPC: A61B17/04
Filed: 2011-04-28
Abstract: Disclosed herein is an automatic suturing apparatus wherein triggers activate suturing and securing of the tissue of a patient. Also disclosed herein is an automatic suturing apparatus wherein triggers activate suturing and securing of a valve to tissue of a patient. Systems and kits for using the automatic suturing apparatus are included herein. Also disclosed are methods of suturing a tissue or a valve to tissue using an automatic suturing apparatus.
Patent CA-2794380-A1 (CA)
Title: Wagon tremie leste
Inventor: WANG SHENGKUN
IPC: B61D7/30
Filed: 2011-05-27
Abstract: L'invention porte sur un wagon trémie lesté qui comprend un châssis, une paroi latérale, une paroi de tête, des portes de déchargement (20), une unité de tampon coupleur, un bogie, un mécanisme de commutation de porte inférieur, un accessoire de châssis, un dispositif de freinage de vent et un système de régulation de vent. Le système de régulation de vent comprend un cylindre de stockage de vent (11) et un système de commande des portes de déchargement. Le système de commande des portes de déchargement est utilisé pour commander l'état de fonctionnement des portes de déchargement du wagon trémie lesté. Le wagon trémie lesté augmente l'efficacité de déchargement et réduit la charge de travail des opérateurs.
Patent CA-2799650-A1 (CA)
Inventor: DULL GARY MAURICE
IPC: C07D213/65
Filed: 2011-05-19
Abstract: An improved process for the preparation of aryl substituted olefinic amines such as (2S)-(4E)-N-methyl-5-[3-(5-isopropoxypyridin)yl]-4-penten-2-amine and (2S)-(4E)-N- methyl-5-[3-(5-methoxypyridin)yl]-4-penten-2-amine and new intermediates used in said process.
Patent CA-2804269-A1 (CA)
Title: Diagnosis and treatment of breast cancer
Inventor: HAYES DANIEL
IPC: G01N33/574
Filed: 2011-07-07
Abstract: The present invention relates to compositions and methods for cancer diagnosis, research and therapy, including but not limited to, cancer markers. In particular, the present invention relates to compositions and methods for the prediction of a subject's response to cancer therapies.
Patent CA-2806864-A1 (CA)
Inventor: MILLER ALAN
IPC: A61B18/20
Filed: 2011-11-28
Abstract: Disclosed herein is a dental laser-emitting device capable of treating both soft tissue applications and hard tissue applications.
Patent CA-2810524-A1 (CA)
Inventor: MUNDHRA DEEPAK B
IPC: A61K31/4985
Filed: 2011-09-15
Abstract: The present invention relates to pharmaceutical compositions of (3S,11aR)- N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydroxy-3-methyl-5,7- dioxo-oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide, useful in the treatment or prevention of Human Immunodeficiency Virus (HIV) infections.
Patent CA-2810921-A1 (CA)
Title: Ordering rays in rendered graphics for coherent shading
Inventor: NICHOLS GREGORY
IPC: G06T15/80
Filed: 2013-03-27
Abstract: There is provided a system and a method for ordering rays in rendered graphics for coherent shading. The method comprises recording, using the processor, intersection points for each of a plurality of directional queries in the memory, wherein each of the plurality of directional queries has one intersection point, organizing, using the processor, the intersection points in the memory into a plurality of elements, and grouping, using the processor, the intersection points in the memory by shading context. The method may further comprise shading the intersection points, wherein the shading is performed on a plurality of elements substantially concurrently. The shading context may include a volume of intersection points.  In another implementation, the shading context may be one of texture ID, material ID, and element ID. Additionally, the texture ID may correspond to a mesh face ID.
Patent CA-2817119-A1 (CA)
Title: Synthetic backups within deduplication storage system
Inventor: ARONOVICH LIOR
IPC: G06F11/14
Filed: 2011-11-16
Abstract: A deduplication storage system enables new input data to be deduplicated with data of synthetic backups already constructed, and for this purpose efficiently calculates deduplication digests for synthetic backups being constructed, based on already existing digests of data referenced by the synthetic backups. For each input data segment of the plurality of input data segments of a synthetic backup being constructed, a plurality of deduplication digests of stored data segments, referenced by the input data segment, is retrieved from an index. Each input data segment is partitioned into each of a plurality of fixed-sized data sub-segments. A calculation is performed producing a deduplication digest for a data sub-segment, where the calculation is based on the retrieved deduplication digests of the plurality of stored data sub-segments referenced by the input data sub-segment.
Patent CA-2819043-A1 (CA)
Inventor: TULLOCH KABEDE
IPC: A41D19/015
Filed: 2013-06-11
Abstract: Finger jackets have an improved fit for use in conjunction with various sports, athletic and special use activities. Each finger jacket has a palmar face portion and a back portion joined together to fit each human finger and adapted to fit various sizes thereof. The back portion is formed of a stretchable breathable material. The palmar face portion of each finger jacket is made of a sheet of anti-slip, grip enhancing material. Fourchettes may be connected between the palmar and back portions. Fasteners such as zippers and hook and pile fasteners may be employed.
Patent CA-2820242-A1 (CA)
Inventor: KUTTEL BEAT
IPC: E21B3/02
Filed: 2006-12-20
Abstract: A top drive system with a plurality of top drive modules, which are configured to be quickly exchanged. The top drive modules may include any or all of the following: a main body module, a gearbox module, a drive motor module, a pipe handler module, an upper fluid module, a lower well control valve module, a block interface module, a retract system interface frame module, a cooling system module, a work platform guard module, and a quill saver sub module.  Alternatively, the top drive may comprise a first top drive and a second, top drive which are configured to be quickly exchanged.
Patent CA-2821340-A1 (CA)
Inventor: MCDANIEL KEITH F
IPC: C07D401/12
Filed: 2011-12-29
Abstract: The present invention relates to novel macrocyclic compounds and methods of treating a hepatitis C infection in a subject in need of such therapy with said macrocyclic compounds. The present invention further relates to pharmaceutical compositions comprising the compounds of the present invention, or pharmaceutically acceptable salts, esters, or prodrugs thereof, in combination with a pharmaceutically acceptable carrier or excipient.
Patent CA-2822437-A1 (CA)
Title: Absorbent article comprising cyclodextrin complex
Inventor: CAPUTI MARIANGELA
IPC: A61L15/28
Filed: 2011-12-19
Abstract: An absorbent article comprises a topsheet, a backsheet, an absorbent core disposed between the topsheet and backsheet, and a cyclodextrin complex that is disposed in a layer of the absorbent article that is closer to the body-facing surface of the absorbent article than the absorbent core. The cyclodextrin complex comprises cyclodextrin and at least three components complexed with the cyclodextrin.
Patent CA-2824709-A1 (CA)
Inventor: SCHATTEMAN CRISTOPHE
IPC: B65D81/32
Filed: 2011-01-15
Abstract: A device and method for mixing and applying hair coloring chemicals to a user's hair. The device comprises a brush applicator, a first compartment capable of holding the brush applicator, a second compartment containing a first hair coloring chemical, a third compartment containing a second hair coloring chemical, and a membrane. The brush applicator is movable toward the membrane to puncture the membrane and cause the hair coloring chemicals to be mixed together. In another embodiment, the device contains two or more hair coloring chemicals in at least one receptacle within the device. The device further comprises a cutting member in the form of a cursor, pull-member, rotatable element, or push-member to cut open the receptacle(s) within the device to release and thereby mix the hair coloring chemicals. The device can include an applicator removably attached to the housing to apply the mixed hair coloring chemicals.
Patent CA-2826561-A1 (CA)
Title: Systems and methods for energy management and device automation system
Inventor: FAKOS JIM
IPC: H02J13/00
Filed: 2012-02-02
Abstract: An integrated energy management and device automation system for managing a premises electrical system having a plurality of electrical circuits. The energy management and device automation system comprises a central controller. The central controller is configured to receive, over the premises electrical system, energy usage data from a plurality of modules and module originated notifications that a module has been connected to the premises electrical system. The central controller is configured to receive and send, over the premises electrical system, messages for device automation and control from a plurality of modules. The energy management system additionally comprises a plurality of modules. Each module comprises a processor, a powerline interface operatively connected to the processor and to one of the plurality of electrical circuits and a sensor operatively connected to the electrical circuit so that the sensor can sense at least one of current and voltage. Each module is configured to collect data relating to energy usage using the sensor and to transmit the data to the central controller. The central controller uses energy usage data to indentify, profile and analysis connected devices and their usage.
Patent CA-2827857-A1 (CA)
Title: Needle guard
Inventor: KURACINA THOMAS C
IPC: A61M5/178
Filed: 2012-02-24
Abstract: A needle guard assembly having a resilient arm extending from a base situated to slide along the shaft of a needle, in one implementation the needle guard has an elongate containment member that rides with the resilient arm and is co-operable with the resilient arm to effectuate a covering of the entire distal tip of the needle upon the needle being retracted into the needle guard.
Patent CA-2831353-A1 (CA)
Title: Procede et systeme de detection d'un court-circuit affectant un capteur
Inventor: LACOMBE BERTRAND
IPC: G01R27/14
Filed: 2012-04-04
Abstract: Procédé et système de détection d'un court-circuit affectant un capteur Conformément à l'invention, le procédé de détection d'un court-circuit affectant un capteur (10,110), au moins une borne (B1,B2) de ce capteur étant reliée à une résistance de tirage (21,22,121), consiste à; appliquer, à au moins une résistance de tirage (21,22,121), une tension de polarisation de test comprenant au moins une caractéristique prédéfinie différente d'une caractéristique correspondante d'une tension de polarisation nominale de cette résistance; mesurer la tension différentielle résultante aux bornes du capteur; et en fonction d'au moins une caractéristique de la tension différentielle mesurée correspondant à la caractéristique prédéfinie des tensions de polarisation de test, déterminer si le capteur présente un court-circuit.
Patent CA-2832636-A1 (CA)
Title: Variable printing machine
Inventor: IZAWA HIDEO
IPC: B41F13/20
Filed: 2013-11-06
Abstract: A variable printing machine for printing images different in top-bottom length with a plate and a blanket cylinder changed in diameter, is provided in which the plate and blanket cylinders and an impression cylinder can be brought into a proper state of contact with one another. Each of a plate cylinder shaft 20 and a blanket cylinder shaft 30 has its one axial end portion supported in a cantilever structure from a main frame 1 of the machine. Each of a plate cylinder sleeve 21 and a blanket cylinder sleeve 31 is made exchangeable. The blanket cylinder shaft 30 is made movable towards and away from the plate cylinder shaft 20. An impression cylinder 4 is made movable towards and away from the blanket cylinder shaft 30. When the plate cylinder sleeve 21 and the blanket cylinder sleeve 31 are each exchanged with one of different diameter, the blanket cylinder shaft 30 and the impression cylinder 4 are moved relative to each other so that the plate cylinder 2 and the blanket cylinder 3 may be brought into a proper state of contact with each other and so are the blanket cylinder 3 and the impression cylinder 4.
Patent CA-2833361-A1 (CA)
Inventor: MULLER PIERRE JEAN
IPC: C09D183/04
Filed: 2013-11-13
Abstract: The present invention relates to an article, particularly culinary, comprising a cast iron support having two opposite sides. According to the invention, the article comprises a vitreous coating in the form of at least a continuous layer of a sol-gel material comprising a matrix formed from at least a metal polyalkoxylate and at least a reactive or unreactive silicone oil, the layer of sol-gel material being deposited directly on one at least of the sides of said support, and the side provided with a vitreous coating has a surface roughness Ra ranging between 3 and 15 µm with a peak count per centimeter RPc ranging between 50 and 200. The present invention also relates to a method for manufacturing such an article.
Patent CA-2833853-A1 (CA)
Inventor: SINK RAELYNN A
IPC: G06Q50/14
Filed: 2013-11-19
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for a reservation system. In one aspect, the reservation system can receive a request to select a preferred accommodation for a customer from a user of the reservation system, identify available first accommodations from a plurality of accommodations, and determine that the preferred accommodation for the customer is not available for selection by the user from the available first accommodations. In response, the system can place the request for the preferred accommodation on a waitlist. In response to receiving an indication of an occurrence of an event, the system can automatically identify one or more available second accommodations from the plurality of accommodations, determine that the preferred accommodation for the customer is available for selection from the one or more available second accommodations, and assign the available preferred accommodation to the customer.
Patent CA-2835728-A1 (CA)
Inventor: SMIT FRANCISCUS PETRUS
IPC: C12Q1/68
Filed: 2012-05-08
Abstract: The present invention relates to methods for diagnosing prostate cancer and especially diagnosing LG, i.e., individuals with good prognosis; HG, i.e., individuals with poor prognosis of primary tumour; PrCa Met, i.e., individuals with poor prognosis and metastasis; and CRPC, i.e., individuals with poor prognosis suffering from aggressive localized disease. Specifically, the present invention relates to method for establishing the presence, or absence, of prostate cancer in a human individual comprising: a) determining the expression of HOXC4 in a sample originating from said human individual; b) establishing up, or down, regulation of expression of HOXC4 as compared to expression of HOXC4 in a sample originating from said human individual not comprising prostate tumour cells or prostate tumour tissue, or from an individual not suffering from prostate cancer; and c) establishing the presence, or absence, of prostate cancer based on the established up-or down regulation of HOXC4.
Patent CA-2836626-A1 (CA)
Title: Needle assembly cover
Inventor: JUGL MICHAEL
IPC: A61M5/32
Filed: 2012-05-29
Abstract: Described is a needle assembly system (1) comprising a needle assembly (4) including a needle (4.1) and a needle support (4.2), and a cover (5) including a distal portion adapted to house at least a distal end of the needle (4.1) and a proximal portion adapted to house the needle support (4.2). The proximal portion includes a first portion (5.1) and a second portion. The first portion (5.1) has a first inner diameter substantially equal to an outer diameter of the needle support (4.2) and the second portion has a second inner diameter greater than the diameter of the needle support (4.2).
Patent CA-2836965-A1 (CA)
Title: Personal transfer device for wheelchairs
Inventor: MITCHELL RAYMOND LARRY
IPC: A61G5/10
Filed: 2013-12-13
Abstract: A transfer device for moving a personal storage container from a storage position at the rear of a wheelchair to a deployed position at a side of the wheelchair. The device includes a bracket adapted to be mounted to the backrest frame and a swivel mechanism with a first hinge leaf rotationally mounted to the bracket for rotation about a first axis and a second hinge leaf rotationally mounted to the first hinge leaf about a second axis spaced apart from the first axis. The second hinge leaf has a portion adapted to mount the personal storage container. The portion adapted to mount the personal storage container moves along an arc contained within a plane between the storage and the deployed positions, and the first and second axes are normal to the plane. A personal storage container assembly is also provided.
Patent CA-2837195-A1 (CA)
Inventor: MANES KEVIN STONE
IPC: B01L3/00
Filed: 2012-05-24
Abstract: A method of manufacturing a flexible composite panel having a plurality of reservoirs connected by at least one capillary includes forming a capillary assembly by winding a flexible, deformable capillary base web partially around a rotating cylinder that has a plurality of recessed features formed therein; drawing the capillary base web into the recessed features to form the capillaries in the capillary base web; filling the capillaries; and laminating a capillary barrier web over the capillary base web. A flexible reservoir assembly is formed by cutting the perimeter of the at least two reservoirs and associated catchments into a flexible reservoir web; removing the waste cut interiors of the reservoirs and the catchments from the reservoir web; securing the reservoir web to a base layer; overfilling each reservoir; and laminating the capillary assembly over the reservoir assembly, driving excess filler from the reservoirs into the catchments.