baber/WOPTO huggingface dataset:
Patent CA-2705126-C (CA)
Inventor: ANDERSON RICHARD JAMES ROBERT
IPC: F16K27/06
Filed: 2008-08-07
Granted: 2015-12-01
Abstract: A plug valve assembly has a housing including a bore extending through the housing between an inlet and outlet, an upper section and a lower section respectively above and below a longitudinal center axis of the bore, a cavity intersecting the bore, and a plug mounted in the cavity for rotation between a first position in which an orifice through the plug is aligned axially with the bore to allow fluid to flow from the inlet to the outlet and a second position in which fluid is prevented from flowing. Seals are located in the cavity between the plug and an inner surface of said cavity and a plug retaining member is releasably attachable to the housing. A surface of the plug retaining member limits upward movement of the plug in the housing. The housing includes a reinforcement collar extending around the inner surface of the cavity.
Patent CA-2709567-C (CA)
Inventor: SCHAFFRAN ALLAN
IPC: A61C13/103
Filed: 2007-10-10
Granted: 2014-12-30
Abstract: An abutment clip for use in a dental implant system for orienting an abutment relative to features on a patient's teeth and jawbone so that a prosthesis, which is attachable to the abutment, will be correctly oriented. The abutment clip comprises a housing that includes a chamber sized to receive the abutment therein. The housing has at least one position indicator provided at one end thereof. The dentist engages the abutment clip over the abutment when it is still attached to a manufacturer's plaster model. He notes the position of the indicator on the housing in reference to features on the model and then detaches the abutment clip, abutment and abutment screw as a unit from the model. The combined abutment clip, abutment and screw are then positioned on an implant post in the patient's jaw bone and the position indicator is used to verify the orientation of the abutment before it is secured to the implant post.
Patent CA-2709714-C (CA)
Inventor: CHEE SOON SEONG
IPC: E21B47/092
Filed: 2008-11-20
Granted: 2016-05-17
Abstract: Systems and methods for optically determining casing collar and/or corrosion locations within boreholes, using the diffraction effect of Faraday crystals through which depolarized continuous light is transmitted within optical fibers.
Patent CA-2711826-C (CA)
Title: Anticorps anti-ferroportine et procedes d'utilisation
Inventor: ARVEDSON TARA
IPC: A61P7/06
Filed: 2009-01-23
Granted: 2018-02-27
Abstract: La présente invention concerne des compositions destinées au traitement de troubles de l'homéostase du fer. Plus particulièrement, l'invention concerne des anticorps anti-ferroportine, des compositions contenant de tels anticorps, les acides nucléiques correspondants, des vecteurs et des cellules hôtes et des procédés de fabrication de tels anticorps.
Patent CA-2715365-C (CA)
Title: Multi-channel electrospray emitter
Inventor: OLESCHUK RICHARD D
IPC: H01J49/26
Filed: 2010-09-21
Granted: 2019-04-23
Abstract: Provided is a multi-channel electrospray emitter. The emitter includes a plurality of separate or distinct capillaries, each capillary being one channel and terminating in a nozzle, from which the analyte is sprayed. The nozzles may be raised above a face of the electrospray emitter. The multi-channel electrospray emitter may comprise a microstructured fibre. In one embodiment, the microstructured fibre may be a photonic crystal fibre.
Patent CA-2720450-C (CA)
Inventor: FRIEDL THOMAS
IPC: A61K45/06
Filed: 2009-04-02
Granted: 2017-01-03
Abstract: The present invention relates to pharmaceutical compositions comprising fixed dose combinations of a DPP-4 in-hibitor drug and a partner drug, processes for the preparation thereof, and their use to treat certain diseases.
Patent CA-2720832-C (CA)
Inventor: MOREY JOHN D
IPC: B65D83/00
Filed: 2009-05-21
Granted: 2016-10-25
Abstract: A product dispenser assembly including a product dispenser, a mounting member, and a connector. The connector includes a first portion and a second portion. The first portion includes a receiving member configured and arranged to operatively connect the product dispenser thereto. The second portion includes a connecting member configured and arranged to operatively connect the mounting member thereto. The first and second portions are rotatably operatively connected to position the receiving member and the connecting member in different positions relative to one another.
Patent CA-2722323-C (CA)
Inventor: PROESCHEL CHRISTIAN
IPC: F16C19/56
Filed: 2008-12-02
Granted: 2015-12-01
Abstract: The invention relates to a wheel bearing for aircraft, said bearing having a long service life, being very reliable and consisting of the lowest possible number of individual parts. The wheel bearing of an aircraft engine according to the invention (1) has a rim (2) that is rotatably mounted about an axis (29) by means of a bearing arrangement (10) comprising two rolling bearings (13, 14). An outer bearing housing (28), designed as one piece, contains the outer running surfaces (26, 27) of the rolling bearings (13, 14).  An integral component (30) of the outer bearing housing (28) forms part (4) of the rim (2) and the outer bearing housing (28) is detachably connected to the remainder of the rim (3, 5).
Patent CA-2723019-C (CA)
Title: Small gauge mechanical tissue cutter/aspirator probe for glaucoma surgery
Inventor: LIND CASEY
IPC: A61B17/30
Filed: 2009-05-11
Granted: 2018-01-02
Abstract: A small gauge mechanical tissue cutter/aspirator probe useful for removing the trabecular meshwork of a human eye has a generally cylindrical outer cannula, an inner cannula that reciprocates in the outer cannula, a port located near or at the distal end of the outer cannula on a side or tip of the outer cannula, and a guide with a distal surface located on the distal end of the outer cannula. A distance between the distal surface of the guide and the port is approximately equal to the distance between the back wall of Schlemm's canal and the trabecular meshwork.
Patent CA-2726119-C (CA)
Inventor: LANHAM THOMAS R
IPC: E02D29/14
Filed: 2010-12-21
Granted: 2016-03-15
Abstract: A manhole security cover includes a manhole cover body comprising a non- metallic RF signal transmissive material. The manhole cover body is seatable on a manhole frame to cover a manhole opening. In the seated position, the first side is accessible from outside the manhole, the second side is disposed within the manhole, and the peripheral edge portion engages a manhole cover support surface on the manhole frame. A manhole cover tamper sensor is responsive to a predetermined movement of the manhole security cover body. A transmitter is operatively connected to the manhole cover tamper sensor and configured to generate a radio frequency manhole cover tamper signal when the manhole cover tamper sensor detects the predetermined movement of the manhole security cover body. An antenna is operatively coupled to the transmitter to radiate radio frequency energy through the manhole cover body to a receiver located outside of said manhole.
Patent CA-2728392-C (CA)
Title: Downlink transmission in a multiple-user multiple-input multiple-output ("mu-mimo") wireless communication system
Inventor: BAYESTEH ALIREZA
IPC: H04B7/02
Filed: 2011-01-17
Granted: 2014-09-23
Abstract: Information transmission in a multiple-input multiple-output ("MIMO") wireless communication system is provided. In one embodiment, a method for transmitting information in a MIMO wireless communication system, comprising updating channel quality information ("CQI") values of a plurality of wireless devices, wherein updating said CQI values consider the effects of interference from transmissions to those wireless devices associated with a pre-assigned companion codeword set; pairing said plurality of wireless devices using at least said CQI values, a precoding matrix index ("PMI") value and said pre-assigned companion codeword set, wherein said pre-assigned companion codeword set, pre-assigned companion codewords associated with said pre-assigned companion codeword set and said PMI value are updated for each of said plurality of wireless devices; precoding the information for each of said plurality of wireless devices using said PMI value; and transmitting said precoded information to each of said plurality of wireless devices.
Patent CA-2729365-C (CA)
Inventor: SUNDREHAGEN ERLING
IPC: G01N21/82
Filed: 2003-12-22
Granted: 2018-09-18
Abstract: An assay method for the detection of potential for CVD or propensity to CVD in a human or non-human animal subject, said method comprising assessing the concentration of calprotectin in a calprotectin-containing sample taken from said subject.
Patent CA-2729927-C (CA)
Inventor: TILLOTSON ROBERT
IPC: F03B13/18
Filed: 2009-07-10
Granted: 2017-05-16
Abstract: A pumping apparatus designed for the purpose of economically harvesting the energy of the waves on the surface of a body of water and converting such energy into hydraulic power which may be transmitted by pipes and used for any purpose but preferably for the generation of electricity or the production of desalinated water. To better explain the means of operation of this invention, referring to Figurei, I will start by assuming that the float (14) is static, the accumulator (30) is pressurized above the ambient pressure of the environment of pump, the accumulator(30) is charged with fluid and the pump is full of fluid. In this condition check valve (10) is closed and pumping chamber (19) is pressurized by the accumulator (30). Pumping chamber (18) is also equally pressurized via the piston (2). An axial force is generated on rod or tube (3) by the pressure difference between its ends. A similar, but opposite, axial force is generated on rod or tube (4) by the pressure difference between its ends. Rod or tube, (4) is larger in diameter than rod or tube (3) and hence the magnitude of the force on rod or tube (4) is greater. The resultant of these forces is a net downward force on the operably connected float (14).  This force will be balanced by a portion of the buoyancy of float (14).     to keep the system in equilibrium. By this means the whole pump string, from float to foundation, is maintained in tension. If now we assume that a rising wave acts upon the float (14) an upward force will be generated by both the kinetic energy of the rising water and by the increasing buoyancy of the float. This force will overcome the above mentioned downward force and the float (14) along with the operably connected piston (2) will move relative to the cylinder (1) causing volume reduction of pumping chamber (19), closing of check valve (9) and hence displacement of fluid into the discharge line (5). Simultaneously, pumping chamber (18) will increase in volume causing fluid to enter it via check valve (10) and port (11). When the float has reached the top of the wave and the wave then begins to descend check valve (9) opens, check valve (10) closes, and the above mentioned force due to the difference in diameter of rods or tubes (3 and 4) will cause the piston (2) to move, relative to the cylinder (1), in an opposite direction to the first stroke therefore causing pumping chamber (19) to expand and pumping chamber (18) to contract.  Fluid will therefore pass through the hollow piston via port (11), check valve (9) and port (12) from pumping chamber (18) to pumping chamber (19). The pump is thus reset and ready for the next pumping stroke caused by the next rising wave.
Patent CA-2732754-C (CA)
Title: Correction de pente de processeur d'impulsions numeriques
Inventor: MOTT RICHARD B
IPC: G01T1/36
Filed: 2008-08-01
Granted: 2015-12-08
Abstract: La présente invention concerne un procédé d'ajustement d'une réponse d'un filtre de mesure d'énergie tel qu'un filtre à réponse impulsionnelle finie (FIR) d'un processeur d'impulsions opérant sur la base de la courbe en marches d'escalier d'un signal de préamplificateur, courbe dans laquelle chaque marche correspond à un photon en particulier. Ce procédé consiste à recevoir le signal de préamplificateur comprenant une pluralité d'échantillons numériques successifs dont chacun est affecté d'une valeur numérique, le signal de préamplificateur comportant une partie définie par une première marche d'escalier et la deuxième des marches d'escalier suivant immédiatement la première. Le procédé consiste ensuite à utiliser les valeurs numériques de chacun des échantillons numériques associés à la partie considérée de façon à déterminer une pente moyenne de la partie normalisée sur une longueur de la partie. Le procédé consiste enfin à utiliser la pente moyenne de la partie normalisée sur une longueur de la partie pour corriger la réponse du filtre de mesure d'énergie.
Patent CA-2733564-C (CA)
Inventor: WINKLER RALF
IPC: A47L15/14
Filed: 2011-03-09
Granted: 2017-09-12
Abstract: A dishwasher including a variable spray device operable to spray a liquid into a washing container of the dishwasher, the variable spray device, and a method thereof. The variable spray device may be structured to include a chamber for receiving the liquid therein, such as a dishwashing liquid or water, and a liquid deflector disposed in the chamber. The liquid deflector may have a geometrically shaped perimeter, for example, a conical shape, that allows for the generation of a centrifugal force within the chamber used in directing the spray of the liquid into the washing container. By varying a force or pressure of the liquid as it interacts with the liquid deflector in the chamber, variable spray patterns may be generated.
Patent CA-2735562-C (CA)
Title: Inhibiteurs de dpp-4 servant a la guerison d'une plaie
Inventor: KLEIN THOMAS
IPC: A61K31/5513
Filed: 2009-08-13
Granted: 2017-10-17
Abstract: La présente invention concerne la découverte selon laquelle certains inhibiteurs de DPP-4 sont particulièrement appropriés pour la cicatrisation de lésion, de préférence chez des patients diabétiques.
Patent CA-2741494-C (CA)
Inventor: REBERT TREBER
IPC: H04L29/12
Filed: 2006-10-31
Granted: 2013-05-07
Abstract: A universal document transport facility is described where, in various embodiments, the facility recognizes document requests based on a received document, interacts with document routing rules and workflow requirements with respect to the received document, and manages content flows between network nodes or devices. In various embodiments, the facility includes a document transport module for transporting documents between network devices, such as printers, fax boards, and content servers and across local and wide-area networks; functionality for routing optimization with other communications networks, such as messaging services, telephony, and IP networks; and flexible document transport capabilities to workflow applications and multifunction devices (such as all-in-one print/scan/copy/fax/telephone/ answering machine devices) and multifunction devices enhanced with video & video capture, messaging, email, network router & gateway capabilities.
Patent CA-2742738-C (CA)
Inventor: SOGARO ALBERTO C
IPC: B01L3/00
Filed: 2009-09-07
Granted: 2016-05-17
Abstract: The invention relates to an apparatus for applying a free-flowing substance, comprising a one-piece pipetting tube (12) which is manufactured from plastic, has an exit orifice (14) leading to the environment at one end and is closed at the other end. In the region of the exit orifice (14), an application device (22) which can be charged with the free-flowing substance is provided.
Patent CA-2744003-C (CA)
Title: Biocapteur pour la detection de multiples epitopes sur une cible
Inventor: HEYDUK TOMASZ
IPC: G01N33/569
Filed: 2009-11-19
Granted: 2016-03-15
Abstract: La présente invention concerne un procédé de détection d'une cible comportant un épitope de répétition.
Patent CA-2746351-C (CA)
Inventor: EATOCK DARREN
IPC: G09B19/00
Filed: 2009-11-19
Granted: 2017-06-13
Abstract: A mobile training unit comprising a transportable cargo container having a transport position and at least one training position, the cargo container comprising: (a) at least one confined working compartment wholly or substantially within the cargo container dimensions; (b) at least one cargo container wall portion movable between a closed transport position and an open training position; (c) at least one door for entry into and exit from the cargo container; and (d) a tower movable between a transport position within the cargo container dimensions, and a training position extending beyond the cargo container. The mobile training unit in its transport position provides a very convenient unit for easy transportation to different locations where training is necessary or desired. This mobile training unit can at least supply facilities to provide training in relation to confined /enclosed spaces, working at height, fall potential and rescue situations.
Patent CA-2746854-C (CA)
Inventor: NAGEL CHRIS
IPC: C11D1/83
Filed: 2008-12-29
Granted: 2016-10-25
Abstract: A liquid cleaner concentrate composition comprises a phase stable thickend emulsion comprising a continuous aqueous phase, an effective soil removing amount including 15 to 50 wt% of a source of alkalinity and 2 to 30 wt% of a non ionic surfactant; an effective water conditioning or sequestering amount including 0.1 to 10 wt% of a water conditioning or sequestering agent, an effective soil removing and emulsion stabilizing amount comprising 0 to 10 wt% of an a lky I polyglucoside surfactant, an effective thickening amount of polycarboxylic acid comprising 1 to 25 wt%, an effective thickening amount of fatty acid comprising 0.25 to 5 wt%, wherein the dispersed phase comprises a portion of the nonionic surfactant and the thickened emulsion concentrate exibits a shear thinning permitting dispensing during manufacture and use and the viscosity comprises greater than 100,000 cP at 20°C using a Bohlin CVO rheometer measured in rotating shear mode at the shear rate of 0.2 per second.
Patent CA-2749758-C (CA)
Inventor: BONFRER DAVID
IPC: H04H60/91
Filed: 2009-12-02
Granted: 2015-06-23
Abstract: Un utilisateur d'un dispositif mobile (125) demande des informations de programmation vidéo à un boîtier décodeur (110). Les informations peuvent comprendre un menu de programmes et le temps d'antenne des programmes spécifiques, ou un autre guide de programmes électronique. Une réponse du dispositif mobile peut indiquer que le boîtier décodeur (110) est sur le point d'enregistrer un programme. Lorsque la demande du dispositif mobile est une demande concernant des données vidéo, le boîtier décodeur transmet les données vidéo au dispositif mobile (125). Les données peuvent être transmises via UTMS, et l'utilisateur peut visualiser les données transmises lorsqu'elles sont reçues par le dispositif mobile. Les données vidéo peuvent être distribuées uniquement à des utilisateurs possédant un abonnement approprié.
Patent CA-2750218-C (CA)
Inventor: DONOHO BRUCE
IPC: H01B5/12
Filed: 2010-01-19
Granted: 2016-03-15
Abstract: Electric pest deterrents device having knitted conductors are presented. An elongated conductor comprising at least a single conducting strand knitted with itself or with other conducting strands can be attached to a based of the device. The conducting strands can be knitted according to one or more patterns to form textured surfaces having raise protrusions.
Patent CA-2754969-C (CA)
Inventor: LUDWIN DORON
IPC: A61N1/05
Filed: 2011-10-07
Granted: 2019-02-26
Abstract: An apparatus, consisting of a rolling element, which is resting on a surface, and a force-sensing device, which is coupled to the surface. The force-sensing device is configured to make a first measurement indicative of a force exerted in a direction perpendicular to the surface. The force is exerted by a force-sensing probe pressing against the rolling element so as to hold the rolling element stationary. The apparatus further includes a calibration processor, which is configured to collect the first measurement from the sensing device, to collect a second measurement indicative of the force from the force- sensing probe, and to calibrate the force-sensing probe based on the first and second measurements.
Patent CA-2760792-C (CA)
Title: Compositions comprising honey and a super- absorbent material
Inventor: WATSON DENIS ERIC
IPC: A61L15/60
Filed: 2009-06-05
Granted: 2017-06-27
Abstract: A composition comprising honey and a super-absorbent material. A method of treating a lesion comprising applying a composition comprising honey and a super-absorbent material to the lesion. A  method of manufacturing the composition of the invention, comprising: (a) providing at least one type of honey; (b) providing at least one super-absorbent material; and (c) combining the honey and super-absorbent material.
Patent CA-2761337-C (CA)
Inventor: VILPPOLA KARI MATTI
IPC: G06F21/51
Filed: 2010-05-12
Granted: 2016-04-19
Abstract: In response to an initialization of the apparatus, a validation value is calculated for each of a plurality of application executable files and the validation values are stored in a protected memory portion of random access memory. An attempt to launch an application on the apparatus is determined, and a current validation value for an executable file associated with the application is calculated.    The current validation value is compared with a corresponding one of the stored validation values, and launching of the application is regulated based on results of the comparison.
Patent CA-2762544-C (CA)
Inventor: SMITH WAYNE DUNCAN
IPC: H04L29/02
Filed: 2011-12-20
Granted: 2019-03-05
Abstract: An illustrative embodiment of a computer-implemented process for identifying a request invalidating a session excludes all marked logout requests of a Web application, crawls an identified next portion of the Web application and responsive to a determination, in one instance, that the state of the crawl is out of session, logs in to the Web application. The computer-implemented process further selects all crawl requests sent since a last time the crawl was in-session, excluding all marked logout requests and responsive to a determination that requests remain, crawls a selected next unprocessed request. Responsive to a determination, in the next instance, that state of the crawl is out of session and the selected request meets logout request criteria, the computer-implemented process marks the selected request as a logout request.
Patent CA-2763283-C (CA)
Title: Phytases, acides nucleiques codant pour elles et procedes de fabrication et d'utilisation associes
Inventor: WEINER DAVID P
IPC: C12N11/00
Filed: 2010-05-20
Granted: 2021-01-12
Abstract: La présente invention concerne des phytases, des polynucléotides codant pour elles, des utilisations des polynucléotides et des polypeptides de l'invention, ainsi que la production et l'isolement de tels polynucléotides et polypeptides. En particulier, l'invention concerne des polypeptides ayant une activité phytasique dans des conditions de température élevée, et des phytases qui conservent leur activité après exposition à des températures élevées. L'invention concerne en outre des phytases qui présentent une gastro-labilité accrue. Les phytases de l'invention peuvent être utilisées dans des denrées alimentaires pour améliorer la valeur nutritive des ingrédients riches en phytates. Les phytases de l'invention peuvent être préparées comme aliments ou aliments pour animaux ou compléments alimentaires pour par exemple favoriser la digestion des phytates. Les aliments ou aliments pour animaux de l'invention peuvent se présenter sous la forme de pastilles, de liquides, de poudres ou similaires. Dans un aspect, les phytases de l'invention sont stables contre la dénaturation thermique au cours du pastillage, ce qui diminue le coût du produit à base de phytases tout en conservant une efficacité in vivo et une détection d'activité dans l'aliment.