baber/WOPTO huggingface dataset:
Patent CA-2645837-C (CA)
Inventor: CHRISTIAN SEAN M
IPC: G01V8/02
Filed: 2007-10-01
Granted: 2013-08-06
Abstract: An analysis system, tool, and method for performing downhole fluid analysis, such as within a wellbore. The analysis system, tool, and method provide for a tool including a spectroscope for use in downhole fluid analysis which utilizes an adaptive optical element such as a Micro Mirror Array (MMA) and two distinct light channels and detectors to provide real-time scaling or normalization.
Patent CA-2650340-C (CA)
Inventor: BEAUJOT NORBERT
IPC: A01C5/06
Filed: 2009-01-12
Granted: 2010-02-02
Abstract: A method for applying agricultural products on a field with an implement guided by an external guidance system, wherein the implement comprises a plurality of sections that can be turned on to apply the products or turned off to stop applying the products, includes mapping the field to determine an implement travel path; determining overlap areas in the field where a section of the implement on a later pass will travel over a portion of an earlier pass of the implement; moving the implement along the implement travel path with sections turned on as required to apply the products on the field outside the overlap areas; and for at least one overlap area, during the earlier pass turning sections of the implement that are completely in the overlap area off, and during the later pass turning sections of the implement that are in the overlap area on.
Patent CA-2651097-C (CA)
Inventor: WANG TSILI
IPC: G01V3/24
Filed: 2007-05-03
Granted: 2013-04-02
Abstract: An unfocused resistivity imaging device horizontal and vertical currents conveyed into the borehole. Pad mounted electrodes are used to make voltage measurements in orthogonal directions. The voltage measurements are then rotated to give principal resistivity measurements in an anisotropic formation with dipping beds.
Patent CA-2654332-C (CA)
Inventor: EKELIN SVANTE
IPC: H04L12/26
Filed: 2006-06-09
Granted: 2015-05-19
Abstract: If a condition in a data transfer path is modeled appropriately, then a filter-based approach can be used to provide an estimate of the condition. This permits accurate, real- time estimates of the condition with modest requirements for data processing and memory resources. Change detection can be implemented to control a parameter of the filter.
Patent CA-2655792-C (CA)
Inventor: FROMMER THOMAS P
IPC: G05D13/02
Filed: 2007-06-08
Granted: 2014-09-30
Abstract: A closure system for controlling speed of a closure member, where the closure system includes a controller for transitioning speed of a closure member being operated in response to an obstacle being sensed in the path of the closure member. In one embodiment, a linear speed control algorithm determines the speed transitioning. In response to sensing contact with an obstacle, the controller may use a conventional contact process to stop or reverse the closure member. The closure system provides for a higher closing velocity of the closure member than conventional closure systems.
Patent CA-2661570-C (CA)
Inventor: FRANZ PETER
IPC: B41M1/10
Filed: 2007-08-09
Granted: 2015-06-02
Abstract: The invention relates to a method of producing a security paper sheet for security documents or documents of value (10) wherein the security paper sheet is provided in an intaglio printing step with at least one intaglio printing motif (12, 14) with a raised relief structure, and wherein according to the invention during the intaglio printing step a plurality of equalizing elements (16) distributed over the area of the security paper sheet are additionally produced with a raised relief structure for equalizing the profile of the security paper sheet.
Patent CA-2666518-C (CA)
Title: Method for obtaining a product sequentially submitted to gasification and cryogenic deep-freezing
Inventor: DESJARDINS-LAVISSE ISABELLE
IPC: A23P30/40
Filed: 2007-10-09
Granted: 2015-12-15
Abstract: The invention relates to a method for obtaining a product in the form of deep-frozen granules, particles of beads having a high dissolved-gas content from a liquid, semi-liquid or paste-like matrix, that comprises two subsequent steps: a matrix gasification step that comprises the incorporation of gas at a pressure higher than 2 bars; and a quick deep-freezing step using a cryogenic fluid.
Patent CA-2668626-C (CA)
Title: Diatomaceous earth filter apparatus and method
Inventor: SWINDELL ROBERT FRANK
IPC: B01D27/00
Filed: 2006-10-31
Granted: 2016-01-12
Abstract: The invention provides an apparatus and method for removing diatomaceous earth and contaminants from a filter and for filtering liquid using diatomaceous earth. Embodiments of the method can include a washdown process, a backwash process, and a filtering process. Some embodiments of the apparatus can include one or more filter cartridges with cartridge tubes to increase flow during the backwash process. Some embodiments of the apparatus can include a backwash sprayer to disturb contaminants during the backwash process. Some embodiments of the apparatus can include a removable lid to access the filter cartridges during the washdown process.
Patent CA-2687767-C (CA)
Inventor: WANG GUO QIANG
IPC: H04W8/02
Filed: 2008-05-23
Granted: 2016-04-12
Abstract: Middleware is provided as a control plane for WiMAX control messaging. Each ASN in a WiMAX system is associated with a Session Initiation Protocol (SIP) server. A plurality of Functional Entities (FEs) are distributed across the ASNs, wherein each FE (or a group of FEs) associated with a SIP agent. Each FE is operable to control a function associated with a subscriber station (SS). The function controlled by a first FE is transferred to a second FE by employing the SIP agents to establish a SIP session between the first and second FEs. WiMAX control messages are then exchanged over the established session to transfer the SS function from the first FE to the second FE. The first and second FEs may be in the same ASN - the SS mobility is intra-domain - the first and second FEs may be in different ASNs - the SS mobility is inter-domain.
Patent CA-2688195-C (CA)
Inventor: CARIAGA CRESPO JUAN IGNACIO
IPC: E04H12/12
Filed: 2009-12-11
Granted: 2018-05-22
Abstract: A cross arm is provided, for use in a support structure for conductors within an electrical grid. The cross arm is made of a cementitious composite and has a rough "C" cross sectional shape. Pairs of the cross arms are attached to utility poles in a parallel position on opposite sides of the utility pole. Alternatively, a single cross arm may be attached to a utility pole. Embedded metal or glass fibre reinforced polymer bars extend along the length of the cross arms.
Patent CA-2689011-C (CA)
Title: Soluble oat or barley flour and method of making utilizing a continuous cooker
Inventor: CHATEL ROBERT
IPC: A23L7/104
Filed: 2009-10-08
Granted: 2013-03-05
Abstract: Preparing soluble oat or barley flour in one-step using an extrusion (continuous cooking) process to dextrinize and gelatinize cook the oat or barley flour.
Patent CA-2689853-C (CA)
Inventor: GOERTZEN NORMAN F
IPC: G07F19/00
Filed: 2010-01-29
Granted: 2011-05-17
Abstract: A method for allowing user access to a resource includes a large number of arrays of elements which are generated and stored for each user for use in a series of log-in sessions. A user input token is calculated by identifying a subset of the array by a pattern of the elements in the array, combined in an operation on the elements selected using one or more mathematical, relational and/or logical operations. The arrays are stored in a table with the tokens calculated from those arrays and withdrawn in a random pattern for use in the sessions for that user. Each array includes multiple possible solutions including the actual solution using the pattern and calculation of that user and these other possible solutions act as hacker traps to indicate the presence of a hacker who has calculated a solution but found the wrong solution.
Patent CA-2690014-C (CA)
Title: Scooter with an integral lifting and loading system
Inventor: FISHBEIN AVNER
IPC: B66F9/06
Filed: 2008-07-02
Granted: 2014-09-23
Abstract: A mobility scooter device comprising an electrically powered wheeled vehicle provided with a lifting unit for lifting or lowering the vehicle. The lifting unit comprises an extendable lifting arm having two end portions a first end portion that is connected to the vehicle and a second end portion coupled to a support base provided with wheels. The lifting unit can be wheeled to bring the lifted vehicle over a transportation platform for mounting the vehicle body on the platform.
Patent CA-2691085-C (CA)
Inventor: EINARSSON TORBJORN
IPC: H04L65/611
Filed: 2007-08-09
Granted: 2016-12-13
Abstract: In a method for media session management a user terminal upon detecting SO, SOO switching to a media stream on a channel from a unicast transport source, requesting S1 transmission of the media stream by indicating a predetermined starting frame for the transmission and a media server transmitting S2 the requested media frame starting with a media frame as indicated in the request.
Patent CA-2695428-C (CA)
Title: Dispositif d'injection a mecanisme de verrouillage pour porte-seringue
Inventor: JENNINGS DOUGLAS IVAN
IPC: A61M5/20
Filed: 2008-07-28
Granted: 2017-02-07
Abstract: L'invention concerne un dispositif d'injection comprenant un mécanisme de verrouillage (171a, 171b) entre un porte-seringue (128) et un capuchon d'extrémité (111) du dispositif d'injection. Le capuchon est formé de manière à empêcher un déplacement du porte-seringue et d'une seringue vers une ouverture de sortie du dispositif d'injection lorsque le capuchon est placé dans sa position fermée sur le dispositif d'injection. Une protection d'aiguille (123) placée sur l'aiguille de la seringue est enlevée par rotation du capuchon tandis que le mécanisme de verrouillage reste enclenché. Lors de l'enlèvement du capuchon, le mécanisme de verrouillage n'est plus ainsi enclenché et la seringue ainsi que le porte-seringue peuvent se déplacer vers l'ouverture de sortie. Ceci aide à empêcher l'endommagement de la seringue préalablement à l'actionnement du dispositif d'injection.
Patent CA-2698282-C (CA)
Inventor: STOMMES WALLACE F
IPC: F16K37/00
Filed: 2008-09-15
Granted: 2012-11-27
Abstract: In some embodiments, a rotary shaft position indicating and display apparatus (10) for use with a device having a rotatable shaft may include one or more of the following features: (a) a housing having a base (18) with a cover (20) secured to said base and defining a hollow sealed chamber (22), (b) an actuator shaft (24) journaled for rotation in said base and extending through said base into said sealed chamber, (c) at least one electromechanical actuating element (32) mounted on said actuator shaft, (d) a frusto-conical member (41) having graphics information representative of said actuator shaft position viewable through a window area, (e) said cover (20)' having a frusto-conical base (102), (f ) female threads (108) on the interior of the frusto-conical base (102), and (g) male threads (106) on the base housing (18) to accept the female threads on the interior of the frusto-conical base.
Patent CA-2700690-C (CA)
Inventor: KAWAKAMI JUN-ICHI
IPC: C07D487/04
Filed: 2003-01-09
Granted: 2013-09-10
Abstract: There is provided a crystal of ethyl bromozincacetate to which tetrahydrofuran (THF) coordinates, which is represented by the formula:  (BrZnCH2COOC2H5.cndot.THF)2. Also provided is a process for producing the crystal. The crystal may be used in a step of producing a compound by a Reformatsky reaction.
Patent CA-2703478-C (CA)
Inventor: JORDAAN JUSTIN
IPC: C08J3/00
Filed: 2008-10-29
Granted: 2015-07-07
Abstract: An emulsion-derived particle comprises a lattice of polymeric strands cross-linked by means of a cross-linking agent, and interstitial openings adjacent and around the strands. Functional groups are provided on the lattice and proteins and/or modified proteins can react with these, thereby to be bonded to the lattice and hence immobilised.
Patent CA-2704649-C (CA)
Inventor: LIU GANG
IPC: A61P31/06
Filed: 2007-11-05
Granted: 2015-02-17
Abstract: Tetracyclodipyranyl coumarins of formula (1), wherein the substituents defined as the description. The compounds has anti-HIV and anti-tuberculosis activity.
Patent CA-2707133-C (CA)
Inventor: DIETRICH HANSJOERG
IPC: A01N43/72
Filed: 2008-11-08
Granted: 2016-06-14
Abstract: The invention relates to 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1 H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives of the formula (I) and their salts (see formula I) processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.
Patent CA-2711045-C (CA)
Title: Dispositif et procede pour eliminer l'eau d'une bande de materiau
Inventor: ANZEL ANDREAS
IPC: D21F11/14
Filed: 2008-12-29
Granted: 2016-06-28
Abstract: L'invention concerne un dispositif d'élimination d'eau pour éliminer l'eau d'une bande de matériau, en particulier d'une bande de tissu, dans une machine à papier ; ce dispositif est disposé après une unité de formage (16) et avant un dispositif de séchage thermique (11). Le dispositif d'élimination d'eau est constitué d'un cylindre de presse (1) autour duquel s'enroule une bande de presse (3). La bande de matériau est ici dirigée, dans le dispositif d'élimination d'eau, soit sur une bande (4) absorbant l'eau, soit sur une toile (10). La bande (4) absorbant l'eau est disposée, dans le dispositif d'élimination d'eau, entre la bande de matériau (5) et la bande de presse. L'invention concerne également un procédé d'élimination d'eau qui est mis en oevre avec le dispositif d'élimination d'eau.
Patent CA-2712526-C (CA)
Inventor: GERBER ANDREW
IPC: E21B19/14
Filed: 2009-01-28
Granted: 2013-07-23
Abstract: Apparatus and methods for moving a tubular member to and from an elevated drilling rig floor. A support structure has an elongate indentation in its upper surface. A ramp assembly comprises telescoping assemblies having nested tubular elements extendable between retracted and deployed positions, thus forming a guide extending from the elongate indentation towards the drilling rig floor. Indexers may urge the tubular member towards or away from the elongate indentation. Kickers may urge the tubular member into or out of the elongate indentation, and may be operable via actuators which also operate the indexers.
Patent CA-2713623-C (CA)
Inventor: MERRITT BERNARD
IPC: A43B5/06
Filed: 2010-09-03
Granted: 2012-10-09
Abstract: An article of footwear including a footwear upper and a sole assembly secured to the footwear upper. The sole assembly has a forefoot portion and a heel portion, and includes an outsole, a midsole disposed on the outsole and an instability insert disposed between the outsole and the midsole in the forefoot portion of the sole assembly. The instability insert causes a forefoot protrusion to be defined by the outsole in the forefoot portion of the sole assembly.
Patent CA-2718064-C (CA)
Inventor: MAZZOUJI FARID
IPC: F03B3/02
Filed: 2009-03-04
Granted: 2016-06-28
Abstract: This wheel comprises a plurality of vanes (2) arranged on a crown (3) and is equipped with a tip-forming member (10) attached to a central region (32) of the crown or hub of the wheel (1), radially inside the vanes (2), the crown defining a wet surface (31) for guiding a flow (E) passing between the vanes. The tip-forming member (10) is provided with at least one opening (121) for diverting a fraction (E1) of the flow towards the internal volume (V10) of this member. This member comprises a frustoconical annular skirt (11) and at least one fin (15) arranged in its internal volume (V10) and able to modify the path of the flow fraction (E1) entering this volume through the opening (121). This fin (15) extends as far as the edge (112) of the skirt (11) which defines an outlet opening (14) of the member (10) for the flow fraction (E1).
Patent CA-2719309-C (CA)
Inventor: HECHT GIL
IPC: B23B27/16
Filed: 2009-04-20
Granted: 2015-11-17
Abstract: A cutting tool (10) has a cutting insert (14) retained within an insert pocket (16) of an insert holder(12) by a retaining screw(18). Spaced apart first insert rear abutment surfaces (42) abut 'spaced apart first pocket rear abutment surfaces (78), a second insert rear abutment surface (45) abuts a second pocket rear abutment surface (82), and' spaced apart insert lower abutment surfaces (56) abut spaced apart pocket lower abutment surfaces (88). The cutting insert (14) has a first dimension (D1) taken between extremities of the insert side surfaces (28), a second dimension (D2) taken between extremities of the insert upper(30) and lower (32) surfaces, and, a fourth dimension (D4) taken between the insert lower abutment surfaces (56) and the insert upper surface (30). The size ratio between the fourth dimension (D4) and the second dimension (D2) is in the range of 0.2 to 1, and, preferably, in the range of 0.55 to 0.6. The size ratio between the first dimension (D1) and the second dimension (D2) is in the range of 1 to 2.
Patent CA-2720994-C (CA)
Inventor: FAVRE CHRISTINE
IPC: A61K38/16
Filed: 2009-04-27
Granted: 2016-10-04
Abstract: The present invention relates to at least one botulinum neurotoxin for treatment or prevention of pain associated with diabetic neuropathy wherein said botulinum neurotoxin is prepared for local administration, wherein the local administration is not in the central nervous system (CNS), and wherein pain is treated at a site distant to the site of administration.
Patent CA-2722307-C (CA)
Inventor: D'AMOURS LUC
IPC: B65B11/00
Filed: 2010-11-22
Granted: 2018-04-03
Abstract: A bale unloading device is provided for unloading bales off from an inline bale wrapping machine. The bale unloading device comprises a telescopic bale unloading member that is found on the unwrapped bale loading end of the bale wrapping machine or on a bale storage trailer attached thereto. When in use, the bale unloading device goes from a retracted state to an extended state, pushing the last bale through a bale wrapping device and towards a wrapped bale support structure located on the wrapped bale unloading end of the bale wrapping machine. The bale unloading member is powered by hydraulic valves/actuators and therefore does not necessitate any manual intervention to unload the last bale from the bale wrapping machine.
Patent CA-2722587-C (CA)
Inventor: CLEMENTI FRANCIS J
IPC: A61M27/00
Filed: 2009-05-01
Granted: 2013-06-18
Abstract: A canister for use with a medical suction or aspiration device has a first fluid chamber and a second fluid chamber. The first fluid chamber has an inlet. The second fluid chamber has an outlet port. A  splash baffle is disposed between the first fluid chamber and the second fluid chamber. The splash baffle has an aperture formed therethrough to allow for fluid flow from the first fluid chamber to the second fluid chamber.  An absorbent valve having voids is disposed within the second fluid chamber and engages a portion of the outlet port. The absorbent valve restricting fluid permeability upon contact with fluid from the first fluid chamber to restrict fluid flow through the outlet port.
Patent CA-2729284-C (CA)
Title: Conception de pile a combustible basee sur une plaque bipolaire encadree
Inventor: CONTI AMEDEO
IPC: H01M8/0273
Filed: 2009-06-22
Granted: 2017-12-05
Abstract: Cette invention porte sur des piles à combustible à électrolyte polymère et sur des composants de celles-ci. Une pile à combustible comprend un boîtier électrochimique (5), un espaceur poreux (4), une seconde plaque bipolaire (2) comprenant des groupements de saillies dans sa partie centrale, et une première plaque bipolaire (1) intercalée entre un premier joint (31) et un second joint (32). La première plaque bipolaire (1) est une plaque métallique plate, mais elle peut également être une plaque non plate qui forme un espace lorsqu'elle est placée contre une surface plate, par exemple, une surface comportant des nervures et des creux ondulés, ou des groupements de saillies.
Patent CA-2735932-C (CA)
Inventor: CHENG HENGMIAO
IPC: C07D471/14
Filed: 2009-09-18
Granted: 2013-07-09
Abstract: The present invention is directed to compounds of Formula (I), and to salts thereof, their synthesis, and their use as PI3-K.alpha. inhibitors and/or PI3- K.alpha./mTOR dual inhibitors.
Patent CA-2740140-C (CA)
Inventor: LEE YOUNG MOO
IPC: C08J5/00
Filed: 2009-10-09
Granted: 2013-12-10
Abstract: Disclosed is a polymer derived from polyamic acid or a polyimide. The polymer derived from polyamic acid or a polyimide includes picopores, and the polyamic acid and the polyimide include a repeating unit obtained from an aromatic diamine including at least one ortho-positioned functional group with respect to an amine group and a dianhydride.
Patent CA-2740731-C (CA)
Title: Procedes et systemes visant a faciliter le deplacement d'articles de fret
Inventor: DECK CHRIS
IPC: B07C3/00
Filed: 2011-05-24
Granted: 2019-03-12
Abstract: Des procédés et des systèmes visant à faciliter le déplacement darticles de fret sont divulgués. Une méthode comprend la lecture dun marqueur darticle comportant des données darticle identifiant larticle; la transmission des données darticle à un dispositif informatique en communication électrique avec une base de données comportant une ou plusieurs règles de transport associées à larticle; lassociation de larticle à la une ou aux plusieurs règles de transport; la lecture dun deuxième marqueur demplacement comportant des deuxièmes données demplacement identifiant le deuxième emplacement; la transmission des deuxièmes données demplacement au dispositif informatique; la détermination de la cohérence du mouvement de larticle vers le deuxième emplacement relativement à la une ou aux plusieurs règles de transport; la transmission dun message dun dispositif informatique vers un mécanisme annonciateur indiquant que le mouvement de larticle est cohérent avec la une ou les plusieurs règles de transport et lenvoi dun état du mécanisme annonciateur, en fonction du message.
Patent CA-2741881-C (CA)
Title: Activateur mecanique pour un contacteur
Inventor: GOUPIL BRUNO
IPC: A62C37/00
Filed: 2011-06-01
Granted: 2014-02-11
Abstract: Un activateur asymétrique mécanique pour des contacteurs électriques dans la fabrication de dispositifs de commande de pompe à incendie comprenant un câble flexible et un système de poulie, la traction du câble flexible amenant le système de poulie à activer le contacteur. L'activateur comprend un ensemble poulie combinée comportant une première poulie dotée d'un essieu fixe et une deuxième poulie dotée d'un essieu libre, un bras coopérant avec l'essieu libre et adapté pour se mettre en prise sur le porte-contact d'un contacteur et une pluralité d'éléments de fixation assurant la mise en prise sur les points de fixation du contacteur auxiliaire d'un contacteur.