baber/WOPTO huggingface dataset:
Patent CA-2731232-A1 (CA)
Inventor: FIEBELKORN RICHARD
IPC: A24D3/04
Filed: 2009-07-22
Abstract: A sheath for a smoking article, such as a filter cigarette, including an exterior sheath (5) that provides a ventilation structure which has a reduced possibility of occlusion, and which also prevents a reduction in filter efficacy when the strength of the draw on the smoking article by the consumer is increased, for example in order to overcome the effects of dilution of the smoke flow with ambient air. The sheath may be manufactured as an independent entity and then fitted to prefabricated smoking articles, or alternatively may be constructed as an integral part of the smoking article.
Patent CA-2733883-A1 (CA)
Title: High yielding soybean variety 92y12
Inventor: HEDGES BRADLEY R
IPC: A01H5/10
Filed: 2011-03-15
Abstract: According to the invention, there is provided a novel soybean variety designated 92Y12. This invention thus relates to the seeds of soybean variety 92Y12, to the plants of soybean 92Y12 to plant parts of soybean variety 92Y12 and to methods for producing a soybean plant produced by crossing plants of the soybean variety 92Y12 with another soybean plant, using 92Y12 as either the male or the female parent.
Patent CA-2733963-A1 (CA)
Inventor: MOURIER-ROBERT VERONIQUE
IPC: A61K9/107
Filed: 2009-08-14
Abstract: The present invention relates to a therapeutic agent formulation in the form of a nano-emulsion, comprising a continuous aqueous phase and at least one dispersed oily phase, in which the oily phase comprises further to the therapeutic agent, at least one amphiphilic lipid and at least one solubilising lipid, and in which the aqueous phase comprises at least one polyalkoxylated cosurfactant. The invention also relates to a preparation method and use of this formulation.
Patent CA-2736859-A1 (CA)
Inventor: SWERTVAEGHER FRANCOIS
IPC: B65B43/59
Filed: 2009-09-29
Abstract: The present invention concerns a method for producing a composite dairy product by co- filling viscous components and obtaining a spiral or spiral-like product aspect. Advantageously, the method does not require rotational movements of filling nozzles for obtaining the product aspect and thus provides a reduction in the overall complexity of the filling equipment. The composite dairy product comprises a container comprising at least one transparent portion, and wherein a viscous component is visible as a substantially discontinuous stretch on said transparent portion of the container.
Patent CA-2737151-A1 (CA)
Title: Bone plate system for hand fractures and other small bones
Inventor: CASTANEDA ALFREDO
IPC: A61B17/80
Filed: 2009-09-11
Abstract: A bone plate system for the internal fixation of metacarpal and phalanx fractures of the hand is provided. The plates are structured to permit independent reconfiguration of holes of the plates relative to a longitudinal axis and are configured to orient fasteners to interdigitate with holes displaced along the longitudinal axis. The plates are very thin, and a locking screw with a low profile head design is provided for use therewith. Plate shaping tools may be attached to a plate having pre-assembled guides while the plate is located on the bone to effect alteration of the plate shape in an effective and precise manner. The tools are designed such that a drill and K-wires can be inserted through the guides while the tools are coupled to the guides.
Patent CA-2738860-A1 (CA)
Inventor: CRAWSHAW ANDREW GORDON
IPC: A61K8/81
Filed: 2009-09-28
Abstract: A dentifrice composition comprising a source of fluoride ions and from 0.01-1.5% 5 w/w of a xanthan gum, from 0.01-1.5% w/w of a polyacrylic acid, from 0.01-2.0% w/w of a carageenan gum and a thickening silica and wherein the composition has a pH of between 5.5 and 6.5.
Patent CA-2739178-A1 (CA)
Inventor: KUZMA PETR
IPC: A61K31/137
Filed: 2009-09-28
Abstract: This invention is related to the use of polyurethane -based polymer as a drug delivery device to deliver biologically active compounds at a constant rate for an extended period of time and methods of manufactures thereof. The device is very biocompatible and biostable, and is useful as an implant in patients (humans and animals) for the delivery of appropriate bioactive substances to tissues or organs.
Patent CA-2741645-A1 (CA)
Title: Methods for operating a furnace
Inventor: LEACH BILLIE E
IPC: B01D53/00
Filed: 2009-10-26
Abstract: A method for operating a furnace, such as, for example, a fluidized bed reactor, includes introducing an alkali containing material and a hydrous clay into the furnace, the hydrous clay having a moisture content of at least about 5% by weight.  The method further includes heating at least a portion of the alkali containing material and hydrous clay, such that at least a portion of the hydrous clay is at least partially calcined and the at least partially calcined clay adsorbs at least a portion of alkali present in the furnace. The method further includes removing at least a portion of the at least partially calcined clay and adsorbed alkali from the furnace.
Patent CA-2742142-A1 (CA)
Title: Brainwave actuated apparatus
Inventor: MANN STEVE
IPC: A61B5/375
Filed: 2011-06-06
Abstract: A brainwave actuated apparatus has a brainwave sensor for outputting a brainwave signal, an effector responsive to an input signal, and a controller operatively connected to an output of said brainwave sensor and a control input to said effector. The controller is adapted to determine characteristics of a brainwave signal output by said brainwave sensor and based on said characteristics, derive a control signal to output to said effector.
Patent CA-2745305-A1 (CA)
Inventor: SVENSSON BENGT
IPC: G07B15/06
Filed: 2011-07-06
Abstract: The invention provides an On Board Equipment, OBE, suitable for mounting on a vehicle. The OBE comprises an OBE antenna connected to an OBE transmit/receive unit. The OBE antenna is arranged to receive a signal from a station via a first wireless communication link. The signal comprises at least one traffic information message from the station. The OBE is arranged to convert the traffic information message for transfer to an audio output through at least one speaker in an existing audio system of the vehicle wherein said transfer of the traffic information message to the existing audio system is arranged to be performed via a second wireless communication link. The traffic information message is arranged to be picked up by standard receiving means of the existing audio system and to be delivered as a voice message on said speakers through a prioritized channel of the existing audio system. The invention also provides a method for transferring a message from a station to a vehicle using an On Board Equipment, OBE, mounted on the vehicle and a traffic information system comprising the station, the OBE and the wireless communication links. Figure 2 to be used.
Patent CA-2751700-A1 (CA)
Title: Sootblower having a nozzle with deep reaching jets and edge cleaning jets
Inventor: TANDRA DANNY S
IPC: F28G3/16
Filed: 2010-02-08
Abstract: A sootblower having a nozzle that includes one or more deep reaching jets aligned with its respective platen bank to clean slag deposits inset from the leading edge of the platen bank. The nozzle also includes one or more edge cleaning jets substantially angled with respect to the platen bank for cleaning the leading edges of the platen bank. For most applications, the major axis of the sootblower is perpendicular to the major axis of its respective platen bank, resulting in a sootblower with a nozzle having angled and perpendicular jets, referred to as angled-perpendicular nozzles.  The jet sizes are selected to balance the opposing components of force perpendicular to the sootblower to avoid the imposition of torque on the lance.
Patent CA-2752394-A1 (CA)
Inventor: TAKEUCHI MANABU
IPC: A24F42/60
Filed: 2010-02-17
Abstract: A non-heating type tobacco flavor inhaler (1) is provided with an inhalation holder (2) having an inhalation route defined therein, and also with a filled body (8) disposed in the inhalation route. The filled body (8) consists of tobacco grains, and the inhalation route and the filled body (8) provide air flow resistance in the range from about 40 to about 80 mmAq.
Patent CA-2753626-A1 (CA)
Inventor: FRAGA ANDERSON K
IPC: G06F9/44
Filed: 2011-09-30
Abstract: An illustrative embodiment of a computer-implemented process for creating a packed data object, the computer-implemented process comprising providing instrumentation to an enhanced runtime by an enhanced compiler for a computer executable program portion, detecting a special class in the computer executable program portion by the enhanced runtime, creating an internal representation of a packed data object header using the instrumentation, calculating a size of elements for a packed data object associated with the computer executable program portion, determining a type of packed data object using information in the packed data object header, responsive to a determination that the type of packed data object is an on-heap packed data object storing the packed data object header and associated packed data object data together for the packed data object in a memory heap.
Patent CA-2754129-A1 (CA)
Title: Viscoelastic composition with improved viscosity
Inventor: DEGRE GUILLAUME
IPC: C09K8/584
Filed: 2010-02-10
Abstract: The present invention relates to a method for the assisted recovery of crude oil from an underground formation, comprising: a) injecting, via at least one injection means in contact with the underground formation containing the crude oil, a liquid containing a mixture of at least: i) a salty aqueous medium, ii) a mixture of two zwitterionic viscosising surfactants or a mixture of two populations of said surfactants having a bimodal characteristic of the narrow distribution of Ri groups as defined below, in a weight content of between 1 and 0.05 wt %, preferably between 0.5 and 0.1 wt %, and more preferably between 0.4 and 0.15 wt %, such that the liquid has an oil/water interface tension of about 10 mN/m (milinewton per meter) or less as measured at room temperature (25°C) and a viscosity of about 3cPs or more as measured at a temperature of 80°C for a shearing gradient of 10 s-1, and corresponding to formula (1) where the two Ri radicals of the two surfactants or surfactant populations have a difference in the number of carbon atoms thereof that is at least greater than or equal to 4. The method comprises using at least one production means located at a different location than that at which the liquid or the polymer has been fed in order to recover the liquid containing the crude oil.
Patent CA-2755363-A1 (CA)
Inventor: LIGHT TREVOR LYNDON
IPC: E21B19/08
Filed: 2010-04-28
Abstract: An oscillator assembly includes a first eccentrically weighted rotor having a first eccentric weight configured to rotate about an axis, a second eccentrically weighted rotor having a second eccentric weight configured to rotate about the axis. Rotation of the first eccentrically weighted rotor is coupled to rotation of the second eccentrically weighted rotor. An actuator is configured to vary an angular separation between the first eccentric weight and the second eccentric weight.
Patent CA-2757808-A1 (CA)
Title: Laminate material element for a hook-and-loop closure
Inventor: HOMOELLE DIETER
IPC: A44B18/00
Filed: 2011-11-14
Abstract: The invention relates to a laminate material element for a hook-and-loop closure, particularly for a diaper closure, having a carrier (1) and a textile material (2) laminated onto the carrier (1), which material has a basic structure formed from threads (L1, L2), and threads (L3) incorporated into the basic structure by means of knitting.  The threads (L3) incorporated into the basic structure by means of knitting form loops (3) provided for making a connection with hook-and-loop hooks. At least a part of the threads (L1) or fibers of the basic structure is formed from polyamide. According to the invention, the threads (L3) incorporated into the basic structure by means of knitting have polyolefin, particularly polypropylene, as their main component.
Patent CA-2758411-A1 (CA)
Inventor: BROECHER MARKUS
IPC: C08F265/04
Filed: 2010-04-09
Abstract: The invention relates to novel, stable bi-molecular cationic inverse emulsion polymers (W/O) with both different molecular weights and cationic activities that are assembled via an "in situ"  emulsion polymerization of a high molecular weight cationic polymer in the presence of a low molecular weight polymer in the aqueous phase. The low molecular cationic polymer is produced in a pre-polymerization in solution. The novel, stable cationic water-in-oil emulsion is easy invertible and useful as flocculant, dewatering aid and retention aid in papermaking.
Patent CA-2759599-A1 (CA)
Inventor: COLE RUSSELL
IPC: A61M5/20
Filed: 2011-11-29
Abstract: An infusion set has a partially integrated ballistic inserter that can insert a needle at a controlled rate of speed to a depth to deliver content to the upper 3 mm of skin surface, and a skin-securing adhesive layer to secure the skin surface at the insertion site such that the inserter that can insert a needle with a reduced risk of tenting of the skin surface. A removable turnkey or pushable handle can be provided to release a driving spring of the ballistic inserter to insert a needle at a controlled rate of speed, of 3.3 ft/sec. (1.0 m/sec.) up to and including those greater than 10 ft/sec. (3.0 m/sec.), then release from the set for disposal. The infusion set can further include an extendable interface ring that retracts when the inserter is removed from the infusion set.
Patent CA-2761264-A1 (CA)
Title: Apparatus and method for system identification
Inventor: BALTZ NATHAN L
IPC: G01N21/63
Filed: 2006-11-13
Abstract: Methods and apparatus for system identification operate by computing phase and amplitude using linear filters. By digitally processing the linearly filtered signals or data, the phase and amplitude based on measurements of the input and output of a system, are determined.
Patent CA-2766843-A1 (CA)
Inventor: TYPPO PEKKA
IPC: G01B21/08
Filed: 2010-06-07
Abstract: Disclosed is a method for the contactless determination of the thickness of a web of material, especially a web of fibrous material, by means of a sensor array comprising at least two optical measurement units, between which the web can be guided. Each of the optical measurement units includes a measurement plate on the side facing the web. The optical measurement units, which are arranged on opposite sides of the web, are used to measure the distance of the measurement units from the web, and an evaluation unit is used to determine the thickness of the web from the determined distances between the optical measurement units and the web and the distance between the optical measurement units arranged on opposite sides of the web. The disclosed method is characterized in that multiple optical sensors which are disposed at a distance from each other are associated with the optical measurement units arranged on opposite sides of the web, and in that the evaluation unit is used to determine the angle of inclination of the measurement plates relative to the web and/or an offset between the optical measurement units arranged on opposite sides of the web or between the measurement plates of said units on the basis of the measured values obtained from the optical sensors.
Patent CA-2767052-A1 (CA)
Inventor: FOGAL STEFANO
IPC: C12P33/00
Filed: 2010-06-15
Abstract: The present invention relates to an industrial process for the reduction of 4-androstene-3, 17-dione in order to obtain testosterone using a particularly stable and selective enzyme produced in a recombinant manner.
Patent CA-2768296-A1 (CA)
Title: Extended low contrast detectability for radiographic imaging systems
Inventor: ROHLER DAVID P
IPC: G03C1/46
Filed: 2010-07-16
Abstract: Systems and methods for determining an extended low contrast detectability performance function for an operating range for a core operating mode of a radiographic imaging system using actual reconstructed images characterize the contrast performance of a radiographic imaging system scanner over its operating range and for any patient size based on the off-line calibration, uses ordered pairs of relative flux and contrast index for each scanned object to provide a contrast index for each protocol for each contrast set, and uses the ordered pairs of flux index and contrast index to determine an extended low contrast detectability performance function for the operating range of a radiographic imaging system. Extended low contrast detectability performance data compilation and methods of clinical use, and low contrast phantom configurations and methods of calibration are also disclosed.
Patent CA-2775289-A1 (CA)
Title: Device for receiving subassemblies assigned to at least one optical fiber cable and for fastening the same to a mounting
Inventor: CIECHOMSKI TOMASZ A
IPC: G02B6/00
Filed: 2010-09-22
Abstract: The invention relates to a device for receiving at least one subassembly, in particu-lar at least one furcation plug or at least one furcation adaptor, assigned to at least one optical fiber cable and for fastening the or each subassembly received on the device to a mounting, in particular to a wall of a distribution panel or distribution cabinet, via the device, with a bar-shaped basic body, there being formed on a top-side of the basic body a guide element for receiving the at least one subassembly, there being formed on an underside, in the region of mutually opposite ends of the basic body, anchoring elements, via which the device can be introduced into re-cesses of the mounting. The guide element can receive at least two subassemblies.
Patent CA-2776971-A1 (CA)
Title: Treatment with cholinergic agonists
Inventor: NAJARIAN THOMAS
IPC: A61K31/341
Filed: 2010-10-05
Abstract: Methods of treating disorders with cholinergic agonists for example, muscarinic receptor agonists such as pilocarpine and cevimeline are provided. In particular, methods of treating and/or preventing interstitial cystitis, yeast infections, urinary tract infections, atrophic vaginitis, vaginal dryness, and sexual dysfunction associated with vaginal dryness by administering a cholinergic agonist to the subject suffering from the disorders are provided. In addition, intra- vaginal administration of cholinergic agonists such as muscarinic receptor agonists to patients suffering from interstitial cystitis, vaginal dryness, and sexual dysfunction associated with vaginal dryness is also provided.
Patent CA-2777588-A1 (CA)
Inventor: ALSHINA ELENA
IPC: H04N7/24
Filed: 2010-10-28
Abstract: An image encoding method includes generating a first frequency coefficient matrix by transforming a predetermined block to a frequency domain; determining whether the first frequency coefficient matrix includes coefficients whose absolute values are greater than a predetermined value; generating a second frequency coefficient matrix by selectively partially switching at least one of rows and columns of the first frequency coefficient matrix according to an angle parameter based on a determination result; and selectively encoding the second frequency coefficient matrix based on the determination result.
Patent CA-2779205-A1 (CA)
Inventor: MARTIN NICOLAS
IPC: H03M1/08
Filed: 2012-06-08
Abstract: The subject of the invention is a system for receiving an analogue signal e comprising means for amplifying (100) and digitizing (101) said signal in order to obtain a digitized signal e,,, a power inversion module (117), said module determining an inversion gain g2, this gain being applied (106) to the digitized signal e, an automatic gain control AGC loop (118) adapting the power of the signal e before digitization, the input signal of the AGC loop (118) being a function of the inversion gain g2.
Patent CA-2779936-A1 (CA)
Title: Method for temperature measurement
Inventor: LAMY JEROME
IPC: G01K1/02
Filed: 2010-11-03
Abstract: This document describes a method for measuring temperature. In accordance with the invention the temperature is determined from frequency variation of a local oscillator of a RFID tag (1).
Patent CA-2780934-A1 (CA)
Title: Security element, value document having such a security element, and manufacturing method for a security element
Inventor: FUHSE CHRISTIAN
IPC: B42D15/00
Filed: 2010-12-03
Abstract: There is provided a security element (1) for a security paper, value document or the like, having a carrier (8) which has an areal region (3) which is divided into a multiplicity of pixels (4) which respectively comprise at least one optically active facet (5), whereby the majority of the pixels (4) respectively have several of the optically active facets (5) of identical orientation per pixel (4), and the facets (5) are so oriented that the areal region (3) is perceptible to a viewer as an area that protrudes and/or recedes relative to its actual spatial form.
Patent CA-2784513-A1 (CA)
Inventor: STAUSS ULRICH
IPC: F16B7/18
Filed: 2010-11-30
Abstract: The invention relates to a profile connector for connecting together two profiled bars (4, 10) each having at least one undercut longitudinal groove (3, 12) running parallel to the respective profiled bar axis. The profile connector comprises a screw (2) having a first drive (20) and a shank (5) with an external thread (6), and a screw head (11) for engaging behind the undercut (14) of a longitudinal groove. According to the invention, at an axial side (21, 9) remote from the first drive (20) the screw (2) has a second drive (8). The invention also relates to a profile composite.
Patent CA-2784600-A1 (CA)
Title: New inhibitors of cyclophilins and uses thereof
Inventor: GUICHOU JEAN-FRANCOIS
IPC: A61K31/18
Filed: 2010-12-21
Abstract: The present invention relates to a compound of formula (I): Formula (I), wherein: - n is 0, 1 or 2; - A is in particular CH or N; - X is in particular CO, SO2, CS, and R1 is in particular H, - R2 is a group of formula NR3R4 or OR5, R3 and R4 being in particular H, and R5 an alkyl group, - R6 is in particular H or an alkyl group, and - R7 is in particular an aryl group, substituted with at least one NH2 group for its use in the prevention and/or the treatment of viral pathologies or infections.
Patent CA-2784918-A1 (CA)
Inventor: OLSON ERIC N
IPC: A61P7/00
Filed: 2011-01-20
Abstract: The present invention provides methods of treating diseases and disorders associated with aberrant erythropoiesis. Specifically, the present invention provides a method for treating polycythemia in a subject by administering an inhibitor of miR-451. Methods of increasing red blood cell count and treating anemia in a subject by administering miR-451 mimetics are also disclosed.
Patent CA-2785805-A1 (CA)
Title: Method and apparatus for use of silent symbols in a communications network
Inventor: BARR DAVID
IPC: H04L12/56
Filed: 2011-01-26
Abstract: Systems and methods for characterizing a communication channel including transmitting silent symbols during periods of a packet.
Patent CA-2786234-A1 (CA)
Inventor: PETTY CLIFFORD D
IPC: A63B27/00
Filed: 2011-03-07
Abstract: A fall prevention assembly to prevent injuries when a user climbing a pole and falls, is provided. The fall prevention assembly includes a pole strap, a first connector, a floating back plate, a second connector and a lanyard. The pole strap has a first end, a second end and a mid portion between the first end and the second end. The first connector has a first end that is slidably coupled proximate the first end of the pole strap. The floating back plate is engaged between a portion of the first connector and the pole strap and is configured and arranged to selectively bind the pole strap to the first connector. The second connector is coupled a select distance from the second end of the pole strap. The lanyard has a first end, a second end and mid portion between the first and second ends. A second end of the first connector is slidably coupled to the lanyard. A second end of the second connector is slidably coupled to the lanyard such that the mid-portion of the pole strap and the mid-portion of the lanyard can be positioned around a pole to be climbed.