baber/WOPTO huggingface dataset:
Patent CA-2735037-A1 (CA)
Inventor: BOGHMANS CATHERINE PATRICIA L
IPC: A23L27/00
Filed: 2009-07-28
Abstract: Erythritol having a specific surface area greater than 0.25 m2/g, preferably greater than 0.3 m2/g, is granulated together with a selected from the group consisting of pregelatinised starch, microcrystalline cellulose, carboxymethyl cellulose, maltose, sorbitol, maltitol, xylitol, isomalt, and mixtures thereof. Tablets are prepared and the corresponding process is described.
Patent CA-2736601-A1 (CA)
Title: Articulating and rotary cleaning nozzle spray system and method
Inventor: ZILAI MICHAEL SHAWN
IPC: B05B3/02
Filed: 2010-07-22
Abstract: The present disclosure provides a system and method for a cleaning apparatus that includes a swash assembly (65) for allowing independent control of the nozzle pitch from the nozzle rotation, and further includes supplying a cleaning fluid through the same apparatus used to rotate the nozzle. The method and system allows cleaning with spray patterns of substantially 360 degrees spherical ranges of motion. The nozzle angle can be controlled by hydraulic cylinders (27) that can reversibly translate a rack (9) along a longitudinal axis of a nozzle assembly (3) to engage a pitch gear (4) coupled to the nozzle. The system is automatically resettable to a default position upon failure of hydraulic pressure. Generally, a plurality of nozzles are used to balance the side forces on the main mast (17). A remote control system allows an operator to design and control an optimal cleaning procedure, and to adjust the nozzle rotation, angle, and cleaning regime.
Patent CA-2737653-A1 (CA)
Title: Flow restoration systems and methods for use
Inventor: KROLIK JEFFREY A
IPC: A61B17/50
Filed: 2009-09-22
Abstract: Apparatus and methods are provided for removing obstructive material within a body lumen. The apparatus includes a macerator device deployable from a sheath that includes an expandable cage carried by a shaft and within a constraint tube. The shaft is movable relative to the constraint tube for deploying and expanding the cage within a body lumen such that an open end of the cage is oriented towards obstructive material. The cage is advanced to capture the material or the material is directed into the cage using an expandable member expanded beyond the material and retracted to direct the material into the cage. The cage is withdrawn into the constraint tube to compress the cage radially inwardly. Material extending through apertures in the cage are sheared off by a sharpened edge of the constraint tube. The smaller, sheared off particles are then aspirated from the body lumen through the sheath.
Patent CA-2743594-A1 (CA)
Title: Dry flue gas desulfurization system with dual feed atomizer liquid distributor
Inventor: PEARSON THOMAS E
IPC: B01D53/79
Filed: 2009-12-04
Abstract: An atomizer system (160) for use in a spray dry absorber (130), the atomizer system (160) includes a support member (161), an atomizing disc (162) rotatably coupled to the support member (161), a first feed line (163) for delivery of a reagent slurry (163a) to a delivery area (165) and a second feed line (164) for delivery of a dilution liquid (164a) to the delivery area (165). The delivery area (165) is positioned within the atomizer system (160) to reduce scale buildup generated by interaction of the reagent slurry (163a) and the dilution liquid (164a).
Patent CA-2744512-A1 (CA)
Inventor: SLIWKOWSKI MARK X
IPC: A61K39/395
Filed: 2009-11-24
Abstract: Compositions and methods useful for detecting and treating cancers which express the HER4 JM-a isoform are disclosed.
Patent CA-2746870-A1 (CA)
Inventor: GRUNENBERG ALFONS
IPC: A61P9/00
Filed: 2009-12-04
Abstract: The invention relates to novel forms of 4-({(4-carboxybutyl)[2-(2-{[4-(2-phenyl-ethyl)benzyl]oxy}phenyl)ethyl]amino}methyl)benzoic acid, in particular to the modification 1, to processes for their preparation, to medicaments comprising them and to their use for fighting diseases.
Patent CA-2747072-A1 (CA)
Inventor: KOZEL THOMAS H
IPC: C08F283/00
Filed: 2009-11-24
Abstract: The use of nitroxides to control free radical cured resin systems used in the production of thermosetting materials such as in vacuum infusion, resin transfer molding and cured in place piping systems is disclosed. The invention could also be employed in other resin systems where control of kinetics would be desirable such as in adhesive formulations, in solid surface composites, and certain types of polyester casting resins.
Patent CA-2748629-A1 (CA)
Inventor: KRUG JOERG
IPC: A47J31/30
Filed: 2011-08-10
Abstract: In order to provide a device for frothing milk in a hot beverage machine, at least comprising a milk frothing nozzle (1), in which milk can be heat-ed by means of steam produced externally or internally in the device and can be mixed with ambient air, preferably using the principle of a jet pump, the milk frothing nozzle (1) comprising at least a driving nozzle (2), an air duct (3) for supplying ambient air, one connection (4 or 5, respectively) each for supplying steam as driving agent and milk, and an outlet (6) for milk foam, wherein the contamination of the air duct by milk is as far as possible prevented, it is proposed that the air duct (3) is integrated in the driving nozzle (2) and has an inner diameter of at least 1 mm, and that in a section of the air duct (3) outside of the driving nozzle (2), an air nozzle (7) with a reduced cross-section is arranged.
Patent CA-2749072-A1 (CA)
Inventor: DHADDA JASWINDER
IPC: B65D73/00
Filed: 2009-11-20
Abstract: A product display sheet (1) comprises a display area (3) having a plurality of adhesive areas (7a-7h). Each adhesive area comprises one or more adhesive locations. Each adhesive area is further associated with one or more product identifiers.
Patent CA-2750269-A1 (CA)
Inventor: ZION TODD C
IPC: A61K38/28
Filed: 2010-01-27
Abstract: The present disclosure provides crystalline insulin-conjugates. The present disclosure also provides formulations, methods of treatment, methods of administering, and methods of making that encompass these crystalline insulin-conjugates.
Patent CA-2750759-A1 (CA)
Inventor: FRID MARCOS
IPC: G06F3/0483
Filed: 2010-01-26
Abstract: Haptic feedback may be provided to a user of an electronic device, such as an electronic book reader device, to confirm receipt of user input or otherwise convey information to the user. The haptic feedback may be provided more quickly than a display update time of a display of the electronic device. Different patterns, durations, and/or intensities of haptic feedback may be used in response to different events.
Patent CA-2751739-A1 (CA)
Inventor: OREN RAN
IPC: A61B17/04
Filed: 2010-02-17
Abstract: A medical implement particularly useful in arthroscopic surgery, includes: a handle having a proximal end configured for manual gripping by a user, a distal end for manipulation during the surgery, an internal passageway extending through the handle from the proximal end to the distal end thereof, and a longitudinally-extending slot extending longitudinally through the handle from its outer surface to the passageway for side-loading the handle with a manipulatable member to be manipulated during surgery. A shield is located within the passageway in the handle. The shield is secured along one edge to the inner surface of handle defining the passageway, and includes an elastic section normally covering the longitudinally-extending slot. The elastic section of the shield is yieldable to permit side-loading of the manipulatable member into the passageway, but to prevent a sideloaded manipulatable member from passing outwardly from the passageway.
Patent CA-2752011-A1 (CA)
Title: A system and method for controlling the access to a networked control system
Inventor: WENDT MATTHIAS
IPC: H04L12/28
Filed: 2010-02-03
Abstract: The invention relates to controlling the access to a networked control system such as a lighting control system or a home control system. According to an embodiment of the invention, a system for controlling the access to a networked control system (10), wherein - devices (121-124) of the networked control system are connected to the same network (14) and are assigned to the same delimited space (16, 18), - a transmitter device (20, 22) transmits access information for the devices within the delimited space over a range restricted transmission channel (24, 28) differing from the transmission channel(s) of the networked control system and in a manner that substantially limits the reception of the access information to the delimited space, wherein the access information comprises an access identifier for obtaining access for controlling one or more of the devices in the delimited space, and - a receiver device (26) receives the transmitted access information and controls a device assigned to the delimited space over the network (14) by using the access identifier contained in the received access information.
Patent CA-2753157-A1 (CA)
Title: Dispositif de nettoyage a brosses rotatives
Inventor: DE WIT BASTIAAN J
IPC: A47L11/33
Filed: 2009-10-05
Abstract: L'invention concerne un dispositif de nettoyage destiné à nettoyer une surface comportant au moins une brosse rotative dans un sens de la rotation et mobile sur la surface devant être nettoyée et au moins un déflecteur venant prendre appui contre les poils de la brosse au niveau d'un emplacement avant l'emplacement où les poils entrent en contact avec la surface devant être nettoyée.
Patent CA-2754614-A1 (CA)
Inventor: PARSCHE FRANCIS EUGENE
IPC: H05B6/72
Filed: 2010-03-01
Abstract: An apparatus for heating a material that is susceptible to RF heating by an RF antenna array. The apparatus includes a source of RF power connected to an antenna array having a plurality of loop antenna sections connected to each other by dipole antenna sections wherein the loop antenna sections and dipole antenna sections create a magnetic near field and an electric near field such that the ratio of magnetic field strength to electric field strength is approximately a predetermined value. Material is heated by the apparatus by placing the material in the near fields of the antenna array and creating magnetic near fields and electric near fields that approximate a ratio that is predetermined to efficiently heat the material and connecting the antenna array to an RF power source.
Patent CA-2756956-A1 (CA)
Inventor: VO THANG
IPC: E21B10/18
Filed: 2011-11-07
Abstract: Disclosed is a rolling cone drill bit with inner row cutting teeth having portions shielded with an erosion-resistant material that differs in material properties from the tooth's core portion that is more impact resistant. The tooth includes shielding on at least a portion of the upstream end and along portions of the flanking surfaces. It includes shield-free portions on the flanks between the root and the tooth crest. Most of the tooth's perimeter is made of the core material and is free of shielding. Gage row teeth may be angled and form a channel to direct drilling fluid from the gage region of the borehole to locations where the inner row teeth are generating most cuttings.  Nozzles are provided with non-uniform orientations.
Patent CA-2759475-A1 (CA)
Title: Keypad apparatus and methods
Inventor: PEGG ALBERT MURRAY
IPC: H01H13/715
Filed: 2011-11-25
Abstract: Keypad apparatus and methods are described herein. An example keypad includes a keypad support having a first surface defining a cavity, and an electrical switch assembly coupled to the keypad support. The electrical switch includes a printed circuit board having at least a portion repositioned relative to a second surface of the printed circuit board. The repositioned portion is located in the cavity and the second surface is located on the first surface of the keypad support when the printed circuit board is coupled to the keypad support. The repositioned portion is attached to the second surface of the printed circuit board. A dome switch is aligned with the repositioned portion of the printed circuit board and is at least partially positioned in the cavity of the keypad support.
Patent CA-2760095-A1 (CA)
Inventor: EVANS JOHN D
IPC: F41B5/10
Filed: 2010-04-28
Abstract: A compound bow comprising a handle portion having a first limb and a second limb extending outwardly therefrom, a wide body cam assembly pivotally coupled to the first limb near an outer end thereof, and a dual wheel assembly pivotally coupled to the second limb near an outer end thereof. The wide body cam assembly comprises a main sheave and a collector sheave located on opposite sides of a cable sheave. The main sheave is spaced apart from the cable sheave by a first distance sufficient to permit arrows to be fired from the bow free from interference by a cable without the use of a cable guard.  The dual wheel assembly comprises a feed out sheave and a take in sheave separated by a second distance which is larger than the first distance. The feed out sheave is positioned substantially within a plane defined by the main sheave.
Patent CA-2761660-A1 (CA)
Inventor: ABOUABDELLAH AHMED
IPC: C07D413/14
Filed: 2010-05-11
Abstract: Composés répondent à la formule générale (I) dans laquelle R2 représente un atome d'hydrogène, de fluor ou un groupe hydroxyle, cyano, trifluorométhyle, C1-6-alkyle, C1-6- alcoxy, NR8R9; m, n, o et p représentent indépendamment l'un de l'autre un nombre allant de 0 à 3; A représente une liaison covalente, un atome d'oxygène, un groupe C1-6-alkylène ou un groupe -O-C1-6-alkylène dans lequel l'extrémité représentée par un atome d'oxygène est liée au groupe R1 et l'extrémité représentée par un groupe alkylène est liée au carbone du bicycle; R1 représente un groupe aryle ou hétéroaryle éventuellement substitué; R3 représente un atome d'hydrogène, de fluor, un groupe C1-6-alkyle ou un groupe trifluorométhyle; R4 représente un hétérocycle à cinq chaînons éventuellement substitué; à l'état de base ou de sel d'addition à un acide. Application en thérapeutique.
Patent CA-2762732-A1 (CA)
Title: Phase identification system and method
Inventor: KOLWALKAR AMOL RAJARAM
IPC: G01R25/00
Filed: 2011-12-22
Abstract: A phase identification system (70) includes a power distribution station (12) comprising a phase distortion device (13) to generate distortions at cross over points of at least two pairs of three phase voltages and a phase detection device (24) to receive one of the three phase voltages and to identify a phase of the received voltage based on a characteristic of a distortion in the received voltage.
Patent CA-2764179-A1 (CA)
Inventor: DEMPSEY MICHAEL K
IPC: G16H40/20
Filed: 2010-06-17
Abstract: L'invention porte sur un système qui permet d'établir une zone de conformité et de surveiller des interactions avec celle-ci. Le système comprend un désignateur de zone de conformité et un dispositif portable. Le désignateur de zone de conformité transmet un signal ultrasonore afin d'établir la zone de conformité. Le signal ultrasonore peut être codé avec des informations concernant la zone de conformité. Le désignateur de zone de conformité est configuré pour une disposition en un emplacement dans lequel la zone de conformité est souhaitée. Le dispositif portable est séparé du désignateur de zone de conformité. Le dispositif portable comprend un composant de reconnaissance de zone de conformité configuré pour reconnaître la zone de conformité et identifier un ou plusieurs critères d'interaction prédéfinis pour la zone de conformité. Lorsque le dispositif portable est à l'intérieur de zone de conformité, le composant de reconnaissance de zone de conformité reconnaît la zone de conformité et identifie les critères d'interaction de la zone de conformité. En fonction des critères d'interaction, le dispositif portable détermine et enregistre une conformité avec les critères d'interaction. Les données enregistrées sont facultativement utilisées pour déclencher des avertissements en temps réel. Les données enregistrées sont également facultativement utilisées dans une analyse ultérieure et dans une documentation de conformité à des protocoles.
Patent CA-2764378-A1 (CA)
Inventor: DANDENAULT FRANCOIS
IPC: C09D7/47
Filed: 2010-06-02
Abstract: Water based barrier coatings when applied to paper and paperboard material contain water that has to be removed to form a continuous film. Disclosed is a process for providing water, vapour and grease resistance to paperboard material. The process comprises combining a) a salt of myristic, palmitic and stearic acid; and b) a polymeric composition in the presence of an aqueous solvent to form a water-based composition of 20 to 40% by weight of a) and 80 to 60% by weight of b) based on the total weight of a) and b). The material is coated with the composition and allowed to form on the material at a temperature less than 50%.
Patent CA-2764593-A1 (CA)
Inventor: DOUX MARJOLAINE
IPC: B32B15/18
Filed: 2010-06-08
Abstract: Composite metal and polymer part, use in particular in the automotive field The invention relates essentially to a composite part comprising at least one sheet of steel coated with at least one polymeric film formed beforehand by extrusion of a polymeric blend comprising at least the following components: - a polymer formed of a dispersion of elastomer nodules in a polypropylene matrix, the proportion of elastomer in the matrix being less than 20% by weight of the combination formed by the matrix and the elastomer, - a first antioxidant from the family of the phenolic antioxidants for a content by weight of greater than or equal to 0.2%, - a second antioxidant from the family of the hydroperoxide-decomposing antioxidants for a content by weight of greater than or equal to 0.1 %, - reinforcing fillers for a content by weight of less than 10%.   The invention relates in addition to a process for the manufacture of this composite part and to the application of this composite part in the motor vehicle and transportation fields.
Patent CA-2766500-A1 (CA)
Title: Recovery of butanol from a mixture of butanol, water and an organic extractant
Inventor: XU YIHUI TOM
IPC: C07C31/12
Filed: 2010-07-15
Abstract: A process for recovering butanol from a mixture comprising a water-immiscible organic extractant, water, butanol, and optionally a non-condensable gas, is provided. The butanol is selected from 1-butanol, isobutanol, and mixtures thereof. An overhead stream from a first distillation column is decanted into two liquid phases. The wet butanol phase is refined in a second distillation column; the aqueous phase is returned to the first distillation column. A portion of the wet butanol phase from the decanter is also returned to the first distillation column. The extractant comprises at least one solvent selected from the group consisting of C7 to C22 fatty alcohols, C7 to C22 fatty acids, esters of C7 to C22 fatty acids, C7 to C22 fatty aldehydes, and mixtures thereof.
Patent CA-2767568-A1 (CA)
Inventor: SIMONIAN SAM
IPC: E21B41/00
Filed: 2010-07-08
Abstract: La présente invention concerne un dispositif de restriction de débit (10) destiné à une colonne de production, qui comprend : un élément d'obstruction (18) prévu pour se déplacer entre une première position, dans laquelle ledit élément d'obstruction est placé de manière à former un joint avec un bord d'une ouverture (14) constituée dans une paroi de la colonne de production et qui est placé pour empêcher le liquide de passer par cette ouverture, et une seconde position, dans laquelle l'élément d'obstruction est placé de sorte que l'ouverture ne soit pas obstruée; et un agencement de retenue (16) permettant de limiter les emplacements possibles de l'élément d'obstruction à la première position, la seconde position et les positions intermédiaires entre celles-ci.
Patent CA-2769657-A1 (CA)
Inventor: PABICH EDWARD K
IPC: C40B40/06
Filed: 2003-11-07
Abstract: Polynucleotides useful for detecting Chlamydia trachomatis and/or Neisseria gonorrhoea in a test sample, kits, a nucleic acid amplification method and detection method including the same.
Patent CA-2769852-A1 (CA)
Inventor: SHIMIZU HIROFUMI
IPC: A61L27/00
Filed: 2010-08-02
Abstract: Sheet-like islet cells can be produced by: culturing islet cells on a cell culture support, of which the surface has been coated with a polymer having a hydration force that changes in a temperature range from 0 to 80°C, at a temperature at which the hydration force of the polymer becomes weak; and subsequently changing the temperature of a culture solution to a temperature at which the hydration force of the polymer becomes strong. The sheet-like islet cells thus produced have an insulin production function even under blood-unflowing conditions.
Patent CA-2770381-A1 (CA)
Inventor: UEDA YASUO
IPC: H03K17/687
Filed: 2010-09-03
Abstract: A dead-time generating circuit includes a constant current circuit; a current generating circuit generating a capacitor-charge current; and a control circuit receiving a dead time control signal and a comparator signal. The control circuit generates a dead time generating signal based on the dead time control signal and the comparator signal, and a charge/discharge signal based on the dead time generating signal. Charging or discharging of a capacitor is controlled by the capacitor-charge current in accordance with the charge/discharge signal. A voltage of the capacitor is compared with a threshold voltage in order to generate a comparator signal when the voltage of the capacitor exceeds the threshold voltage. The control circuit generates the charge/discharge signal for a duration starting from a time when the delay time has elapsed from the rise or fall timing of the dead time control signal until the control circuit receives the comparator signal.
Patent CA-2770707-A1 (CA)
Title: Roller forming device for forming a linear metal material
Inventor: WIEDNER CHRISTOPH
IPC: B21D43/06
Filed: 2012-03-06
Abstract: The invention relates to a roller forming device for forming a material provided with geometric elements, in particular holes, having at least one forming roller and at least one counter roller, wherein a roll gap is configured between the forming roller and the counter roller for carrying through the material, and wherein the forming roller has a molding structure on its cylindrical surface, which molds the material when the material runs through the roll gap. It is provided according to the invention that the forming roller has carrier elements for an engagement with the geometric elements of the material running through the roll gap.
Patent CA-2773156-A1 (CA)
Title: An apparatus
Inventor: BILCU RADU CIPRIAN
IPC: H04N7/32
Filed: 2009-09-07
Abstract: An apparatus comprising: a camera module configured to capture a first image of a subject with a first image capture parameter and at least one further image of substantially the same subject with at least one associated further image capture parameter; a reference image encoder configured to encode the first image into a first encoded image; a further image encoder configured to encode the at least one further image into at least one further encoded image; and a file compiler configured to combine the first encoding image and the at least one further encoded image into a first file.
Patent CA-2774376-A1 (CA)
Title: Clamp assembly and conductive cushion with molded- in grounding foil
Inventor: SHAPIRO JAY S
IPC: H02G1/00
Filed: 2012-04-13
Abstract: Systems and methods for securing and electrically grounding objects or payloads are provided herein. Clamp assemblies and the manufacture of clamp assemblies in accordance with the present technology can provide reliable and redundant electrical grounding and secure cushioned fastening. In one embodiment, an electrically grounding cushioned clamp assembly includes an elastomer cushion with a longitudinal opening extending therethrough. The clamp assembly can include an engaging surface configured to engage a payload and an electrically conductive comb strip disposed at least partially in the longitudinal opening. Portions of the comb strip can be exposed adjacent to the engaging surface to contact the payload and provide a plurality of electrical grounding paths.