baber/WOPTO huggingface dataset:
Patent CA-2723498-C (CA)
Inventor: SANDERS JEROME
IPC: B65G65/22
Filed: 2010-11-26
Granted: 2015-11-24
Abstract: An auger assembly transfers particulate material from a source area to a target area using a main auger, an open top swing auger or U-trough, and an extendable loading swing auger connected to one another. The main auger is supported on a wheeled frame similar to conventional grain augers while the U-- trough is pivoted thereon, and the extendable loading swing auger is mounted on a rail system on the top of the U-trough. The inlet hopper of the extendable swing auger can be extended out to reach away from the main auger thus can be more easily positioned for proper alignment with the discharge hopper of a particulate material container even when the discharge hopper is within a confined space.
Patent CA-2729335-C (CA)
Inventor: BERGQVIST PER
IPC: H04W8/24
Filed: 2009-06-18
Granted: 2020-02-25
Abstract: La présente invention concerne un système (10) exploitable pour permettre laccès mobile dun moyen informatique mobile (12), inclus dans le système (10), à un réseau cellulaire (14) ou à un réseau informatique interconnecté (18). Le système (10) comprend également un moyen dinterface (18) pouvant être utilisé pour échanger des données de configuration du réseau cellulaire (14) entre un moyen de mémoire mobile (20) inclus dans le système (10) et le moyen informatique mobile (12). Le moyen informatique mobile (12) comprend un moyen de client (22) pouvant être utilisé pour récupérer les données de configuration, le moyen informatique mobile (12) pouvant être utilisé pour établir automatiquement une connexion avec, par ex., le réseau informatique interconnecté (16).
Patent CA-2731363-C (CA)
Inventor: ANDERSON JON JAMES
IPC: H04M1/72409
Filed: 2004-12-08
Granted: 2013-10-08
Abstract: A data interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-- range 'serial' type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.
Patent CA-2731380-C (CA)
Inventor: KYLE DONALD
IPC: A01H1/04
Filed: 2009-07-23
Granted: 2017-08-22
Abstract: This invention relates generally to the detection of genetic differences among soy-beans. More particularly, the invention relates to soybean quantitative trait loci (QTL) for tolerance to protoporphyrinogen oxidase inhibitors, to soy-bean plants possessing these QTLs, which map to a novel chromosomal region, and to genetic markers that are indicative of phenotypes associated with protoporphyrinogen oxidase inhibitor tolerance. Methods and compositions for use of these markers in genotyping of soybean and selection are also disclosed.
Patent CA-2732525-C (CA)
Inventor: WANG RUXI
IPC: H02M7/06
Filed: 2009-07-29
Granted: 2016-07-19
Abstract: An electrical power system includes an alternating current (AC) power source configured to output an AC signal, a single phase pulse-width modulated (PWM) rectifier coupled to the AC power source and to an electrical load; a DC link capacitor coupled in parallel to the load and the PWM rectifier; and an active ripple energy storage circuit. The active ripple energy storage circuit has a first terminal, a second terminal and a third terminal, the active ripple energy storage circuit being coupled in parallel to the electrical load, the PWM rectifier and the DC link capacitor via the first terminal and the second terminal, the third terminal being coupled to the second terminal, the active ripple energy storage circuit being configured to selectively absorb and discharge at least part of the ripple energy.
Patent CA-2732680-C (CA)
Inventor: YAVUZ MEHMET
IPC: H04W48/08
Filed: 2009-08-20
Granted: 2016-11-29
Abstract: An access point generates beacons at different power levels at different times to provide an acceptable tradeoff between coverage area associated with the beacons and outage experienced at nearby access terminals. For example, a femto access point may transmit beacons at a relatively low power for a relatively long period of time to reduce interference at nearby access terminals that are being served by a macro access point. The femto access point may then transmit beacons at a relatively high power for a relatively short period of time to enable nearby access terminals to receive the beacons. Also, a given transmit chain may be used to provide frequency hopping of high and low power beacons.
Patent CA-2734467-C (CA)
Inventor: TSUNODA TAKUYA
IPC: C12N15/09
Filed: 2009-08-14
Granted: 2017-10-03
Abstract: The present invention provides a pharmaceutical agent or composition containing one or more peptides having the amino acid sequence of SEQ ID NO: 1 or 2, or one or more polynucleotides encoding such a peptide formulated for the treatment and/or prevention of cancer in a subject whose HLA-A antigen is HLA-A0206.  Furthermore, the present invention provides a method of inducing CTL and antigen-presenting cells using such peptides, polynucleotides or pharmaceutical agents.
Patent CA-2734795-C (CA)
Inventor: PRZYBYLA CHRISTIAN
IPC: C08F2/20
Filed: 2009-08-19
Granted: 2016-09-27
Abstract: The invention relates to an aqueous polymer dispersion comprising an anionic water-soluble dispersion polymer comprising in polymerized form a monomer mixture comprising (i) one or more anionic monomers, (ii) a first non-ionic vinyl monomer which is acrylamide, and (iii) at least one second non-ionic vinyl monomer; a water-soluble salt and a stabilizer, wherein the water soluble salt is present in an amount of at least 2.0 % by weight, based on the total weight of the dispersion. The invention further relates to a process for producing the aqueous polymer dispersion, use of the aqueous polymer dispersion as a flocculating agent in papermaking or for water purification, and a process for producing paper which comprises adding one or more drainage and retention aids comprising the aqueous polymer dispersion to an aqueous suspension containing cellulosic fibres and then dewatering the obtained suspension.
Patent CA-2735921-C (CA)
Inventor: BRAUN MAX
IPC: C07D231/12
Filed: 2009-09-25
Granted: 2017-03-21
Abstract: Process for the synthesis of halogenated cyclic compounds A process for the manufacture of a cyclic compound of formula (I) wherein R, is a halogenated alkyl group Z and Y designate independently carbon or a heteroatom A is a linking group between Z and Y comprising 0, 1, 2 or 3 atoms in the cycle which comprises (a) adding an acid halide of formula R1-C (O)-X wherein X = fluorine, chlorine or bromine and R1 has the meaning given above, to a vinyl ether of formula (II) CH2 =CH-OR2 (II) wherein R2 is an alkyl group, an aralkyl group or an aryl group to produce an addition product and (b) said addition product is reacted with a compound of formula (III) Y-A-Z (III), Z, Y  and A are as defined above.
Patent CA-2737659-C (CA)
Inventor: BEDETTI GIANFRANCO
IPC: B01F3/04
Filed: 2009-09-08
Granted: 2017-08-01
Abstract: A method for atomizing a liquid (L) in a spraying nozzle (1), wherein a gaseous phase (G) and said liquid (L) are fed to a mixing chamber (30) inside said nozzle (1), obtaining an emulsion of the gas in the liquid, the emulsion being under pressure inside said chamber and formed by gas bubbles enveloped by the liquid in a film state; the speed of the gaseous phase at the inlet of the mixing chamber is around the speed of sound or greater, and the atomized liquid is obtained by an expansion of said emulsion at the outlet of said chamber. A suitable nozzle (1) is also disclosed, comprising a mixing chamber (30) and a distribution device (D) adapted to provide appropriate gas and liquid feed to form said emulsion.
Patent CA-2738381-C (CA)
Title: Couvercle de paroi laterale
Inventor: HUEBNER REINHARD
IPC: B61D17/20
Filed: 2011-04-28
Granted: 2012-12-04
Abstract: L'objet de la présente invention est un couvercle de paroi latérale du soufflet d'un transfert entre deux véhicules articulés : le couvercle de paroi latérale (30) est détenu par deux dispositifs de retenue (1); chaque dispositif de retenue (1) est fixé au châssis (40) d'un véhicule; le dispositif de retenue (1) reçoit le couvercle de paroi latérale (30) afin qu'il puisse être enroulé dès que la longueur du couvercle de paroi latérale (30) diminue, pendant que le véhicule se trouve dans un virage.
Patent CA-2740645-C (CA)
Title: Derives d'alternane
Inventor: FROHBERG CLAUS
IPC: A23L35/00
Filed: 2009-10-16
Granted: 2016-07-05
Abstract: La présente invention concerne des esters d'alternane et d'acide carboxylique, des procédés pour la préparation d'esters d'alternane et d'acide carboxylique, des compositions comportant des esters d'alternane et d'acide carboxylique et l'utilisation d'esters d'alternane et d'acide carboxylique. L'invention concerne des esters d'alternane et d'acide carboxylique qui sont des émulsifiants.
Patent CA-2741876-C (CA)
Inventor: DUNN JAMES A
IPC: C10C3/00
Filed: 2011-06-01
Granted: 2015-02-17
Abstract: Disclosed is a method of processing bitumen streams using membrane filtration. In one aspect, membrane filtration replaces paraffinic froth treatment, with one or more filtration steps replacing gravity settling. In another aspect, the bitumen stream is subjected to paraffinic solvent treatment at much higher flow rates, with an "almost cleaned" product being subsequently filtered by the membrane system. In this case, some contaminants are removed by conventional gravity settling equipment, while additional contaminants are removed by membrane filtration. In another aspect, membrane filtration is applied to a bitumen product effluent stream following naphthenic froth treatment. In another aspect, membrane filtration is applied to a bitumen product effluent stream from a solvent-based extraction process. In yet another aspect, membrane filtration is applied to a bitumen product effluent stream from a solvent extraction with solids agglomeration process. In still another aspect, membrane filtration is applied to bitumen produced by SAGD.
Patent CA-2751170-C (CA)
Inventor: O'CONNELL SUSAN
IPC: A61F13/62
Filed: 2010-01-28
Granted: 2014-05-13
Abstract: An absorbent article has an inside surface that faces a wearer's body when the absorbent article is worn, and an outside surface opposite the inside surface. The absorbent article includes a liquid pervious topsheet and a backsheet, at least a portion of the backsheet being liquid impervious. A front waist portion includes a first side front panel and a second side front panel. A back waist portion includes a first side back panel and a second side back panel. A crotch portion longitudinally extends between the front waist portion and the back waist portion. An absorbent assembly is disposed between the topsheet and the backsheet. A first fastening component is disposed at the first side front panel and a second fastening component is disposed at the second side front panel for respective attachment to the first side back panel and the second side back panel.
Patent CA-2754294-C (CA)
Inventor: SCHWARTZENTRUBER ARNAUD
IPC: C04B7/48
Filed: 2010-03-23
Granted: 2018-09-04
Abstract: The present invention relates to a dry binder premix including, in weight proportions: Portland clinker with a Blaine specific surface area of between 4500 and 9500 cm2/g, preferably between 5500 and 8000 cm2/g, the minimum amount of said clinker in weight percent relative to the total weight of the premix being determined according to the following formula (I): [-6.10-3 x SSBk] + 75 where SSBk is the Blaine specific surface area of the clinker in cm2/g; fly ash; at least one alkaline sulphate, the amount of alkaline sulphate being such that the equivalent amount of Na2O in the premix is at least equal to 5 wt % relative to the weight of fly ash; at least one source of SO3, in an amount such that the amount of SO3 in the premix is at least equal to 2 wt % relative to the weight of the Portland clinker; additional materials having a Dv90 at most equal to 200 µm selected from among limestone powders, calcined schists, metakaolins, silica fillers, silica powders, pozzolanas, slag, fly ash and mixtures thereof; the amount of clinker plus the amount of fly ash being at least equal to 75 wt %, preferably 78 wt %, relative to the total weight of the premix; the total amount of clinker in the premix being strictly less than 60 wt % relative to the total weight of the premix. The invention also relates to a dry binder mix produced by mixing the preceding premix with aggregate, as well as to a wet concrete composition produced by mixing with water.
Patent CA-2756746-C (CA)
Inventor: BACON MARC
IPC: F27D3/12
Filed: 2011-03-01
Granted: 2012-10-23
Abstract: A modular lateral transfer system for use in a horizontally oriented processing chamber is provided. Each module has the ability to deliver process gas in addition to moving the reactant material through the horizontally oriented processing chamber. The modular design enables the operator to remove and replace a module of the system, thereby substantially minimiz-ing the downtime of the chamber required during servicing.
Patent CA-2758814-C (CA)
Title: Methods and systems for community energy management
Inventor: OWENS BETSY
IPC: G06Q50/06
Filed: 2011-11-18
Granted: 2015-07-14
Abstract: A community based energy management method which avoids energy peaks oftentimes associated with the restart of appliances after the delayed start of an appliance due to energy use restrictions is lifted by a utility company. The method includes the application of a queue model, such as a first-in, first-out model for the restart time of any delayed electrical device.
Patent CA-2759092-C (CA)
Inventor: SAFAVI RAMIN
IPC: G09F9/33
Filed: 2003-07-16
Granted: 2014-04-22
Abstract: Panneau d'affichage dynamique qui inclut une pluralité de panneaux d'affichage disposés côte à côte. Chaque panneau d'affichage inclut un panneau avant rigide qui comporte un réseau de trous d'ouverture qui y sont formés et une pluralité de modules de pixels disposés vers l'arrière du panneau avant, et alignés avec les trous d'ouverture pour produire sélectivement des indicateurs visibles par les trous d'ouverture. Des lentilles en feuille peuvent être placées entre la partie centrale planaire du panneau avant et les modules des pixels, s'étendant au-dessus des trous d'ouverture.
Patent CA-2759850-C (CA)
Inventor: SAGI APPALA
IPC: A61M39/00
Filed: 2010-04-23
Granted: 2019-10-22
Abstract: Methods for the manufacture of a microprojection array are provided. In the methods, a formulation is introduced into cavities of a microprojection array mold by means that achieve a uniform amount of formulation retained in each cavity.
Patent CA-2762199-C (CA)
Inventor: SKOTTHEIM LEIF
IPC: A41D13/015
Filed: 2011-12-30
Granted: 2013-03-26
Abstract: A user wearable article of protective equipment for protecting a portion of a body of the user. The article of protective equipment generally conforms to the portion of the body of the user to be protected when worn by the user. The article of protective equipment comprises: (i) an energy absorbent core, the core having a body-facing side and an opposing non-body-facing side, the core comprising a polymeric foam; and (ii) an outer shell generally covering the non-body-facing side of the core, the outer shell being deformable during the use of the article of protective equipment by the user.
Patent CA-2769907-C (CA)
Inventor: LAW BRIAN ROBERT
IPC: A61M35/00
Filed: 2010-08-10
Granted: 2018-06-12
Abstract: Applicators are described suitable for the application of liquid to patient's skin. An applicator pad (3) is supported on a support flange (23) of an applicator housing (2), which receives a liquid cartridge (5). To moderate the rush of liquid on to the back of the applicator pad a flow distributor plate (6) is positioned on the rear position of the pad (3), restricting flow onto the pad to an annular slit opening around the plate (6). The front surface of the plate (6), opposing the pad (3), may have one or more grooves so that liquid can flow from the edge towards the centre. Also disclosed, as an alternative, is the use of a projecting cantilevered tongue structure to distribute liquid across the rear surface of the sponge pad. The pad may have a hocked lobe shape for a front end of the applicator pad.
Patent CA-2771571-C (CA)
Inventor: ADLER MICHAEL
IPC: A61K9/00
Filed: 2010-09-10
Granted: 2013-11-12
Abstract: The present invention relates to a highly concentrated, stable pharmaceutical formulation of a pharmaceutically active anti-CD20 antibody, such as e.g. Rituximab, Ocrelizumab or HuMab<CD20>, or a mixture of such antibody molecules for subcutaneous injection. In particular, the present invention relates to formulations comprising, in addition to a suitable amount of the anti-CD20 antibody, an effective amount of at least one hyaluronidase enzyme as a combined formulation or for use in form of a co-formulation. The said formulations comprise additionally at least one buffering agent, such as e.g. a histidine buffer, a stabilizer or a mixture of two or more stabilizers (e.g. a saccharide, such as e.g. a,a-trehalose dihydrate or sucrose, and optionally methionine as a second stabilizer), a nonionic surfactant and an effective amount of at least one hyaluronidase enzyme. Methods for preparing such formulations and their uses thereof are also provided.
Patent CA-2775330-C (CA)
Title: Vanne de cimentation inverse
Inventor: HANSON ANDREW JAMES
IPC: F16K31/12
Filed: 2012-04-25
Granted: 2016-08-16
Abstract: Une méthode et un appareil servent à mener une opération dinversion de flux. Lappareil peut être descendu dans un trou de forage sur une colonne de travail et comprend un dispositif douverture, un dispositif de fermeture et un dispositif de verrouillage disposé dans un logement. Le fluide sous pression fourni par la colonne de travail peut actionner le dispositif douverture afin douvrir l'écoulement de fluide par les orifices du logement. Le fluide sous pression provenant de l'annulaire peut être admis par lorifice dans la direction de flux inverse pour actionner le dispositif de verrouillage et permettre au fluide de circuler par la colonne de travail pour retourner à la surface et pour libérer le dispositif de fermeture. Le fluide sous pression fourni par la colonne de travail peut actionner le dispositif de fermeture afin de fermer l'écoulement de fluide par les orifices du logement.
Patent CA-2775695-C (CA)
Inventor: MODELL MARK
IPC: A61B1/05
Filed: 2010-09-24
Granted: 2017-05-09
Abstract: In one embodiment, an apparatus may include an imager configured to generate a plurality of frames at a frame frequency greater than an electromagnetic energy emission pulse frequency of a medical device, wherein each frame of the plurality of frames may include a first plurality of rows. The apparatus may also include an electronic rolling shutter module configured to offset a start time of each row of the first plurality of rows in each frame from the plurality of frames from a start time of an adjacent row in that same frame. The apparatus may further include an image processing module configured to generate a plurality of valid frames based on at least a portion of the plurality of frames, wherein the plurality of valid frames may include a frame frequency lower than the frame frequency of the plurality of frames.
Patent CA-2775805-C (CA)
Inventor: FILES JOHN CAMERON
IPC: B65D33/08
Filed: 2010-05-10
Granted: 2015-03-31
Abstract: A package includes at least one closed end including a pair of opposed package panels, each face of the pair of opposed package faces including an interior side and an exterior face, at least one panel comprising a woven polymer material, wherein the interior faces of the package panels are joined to one another to define an interior joined area, the joined panels being folded towards and joined to the exterior face of the package to define a second joined area.
Patent CA-2777637-C (CA)
Inventor: CURTIN DONAL
IPC: E04D3/35
Filed: 2010-10-18
Granted: 2018-01-16
Abstract: A roof panel (1) for use in forming a low pitch or flat roof comprises a profiled inner liner or decking sheet (2), an outer waterproof membrane (3) and a body (4) of insulation between the inner liner (2) and outer membrane (3). The membrane liner sheet (3) has a backing such as a fleece or scrim to aid adhesion of the membrane (3) to the foam body. The membrane (3) comprises a side lap (5) extending sidewardly of at least some of the marginal edges of the body (4). The inner liner (2) comprises joint formations for forming a nested side lap joint between adjacent panels. The joint formations comprise a first joint formation (20) at one edge of the liner (2) and a second joint formation (21) on an opposite edge of the panel. The first and second joint formations (20, 21) of adjacent panels are adapted to interengage on assembly and are clinched together using a clinching tool (22) to form a clinched joint (25). The first joint formation (20) comprises a liner extension which is shaped to define a recess. There is an inturned liner leg and a return leg which define the liner recess therebetween. The second liner formation (21) comprises a liner extension which is shaped to define a projection which is engagable in the recess defined by the first liner extension (20). The liner projection is defined by an inturned liner leg which has a return lip to reinforce the projection. On assembly of adjacent panels on site, the liner formations (20), (21) are inter-engaged ed and clinched together. A foam filler (30) is provided at the joint.
Patent CA-2778190-C (CA)
Inventor: DAVIS LANCE STEPHEN
IPC: E21B10/32
Filed: 2010-10-20
Granted: 2018-07-10
Abstract: A completion system (10) comprises tubular components (22) coupled together to form a completion string (24). In-flow control devices (34) are provided to permit selective fluid communication between an internal bore (26) of the completion string (24) and the annulus (28). A reaming tool (38) is provided at a leading end of the completion string (24) and the reaming tool (38) is run into the borehole (12) with the completion string (24). The reaming tool (38) comprises a fluid-powered drive unit (40), a reaming body (42) and a reaming nose (43). In use, the string (24) is located in the borehole (12) and fluid is directed to the reaming tool (38) to facilitate reaming of the borehole (12). A second tubular in the form of a washpipe (44) extends through the internal bore (26) of the completion string (24) for providing fluid to the reaming tool (38). The reaming tool (38) is operable at a fluid pressure below a pressure which would activate the in-flow control devices (34).
Patent CA-2778700-C (CA)
Inventor: HILL NORMAN ROSS
IPC: G01V1/28
Filed: 2010-11-05
Granted: 2018-10-16
Abstract: Seismic data representing the propagation of seismic energy through a geologic volume of interest is processed. The seismic energy propagates through the geologic volume of interest from one or more source locations at or near the geologic volume of interest to one or more detector locations at or near the geologic volume of interest. In processing the seismic data, the seismic energy is modeled as beams (e.g., Gaussian beams). The processing performed (i) corrects for misalignment of the one or more source locations and/or the one or more detector locations with a regular, predetermined mesh, and (ii) steers the seismic data based on the modeled beams.