baber/WOPTO huggingface dataset:
Patent CA-2869839-A1 (CA)
Title: Telemetry operated ball release system
Inventor: TURLEY ROCKY A
IPC: E21B43/10
Filed: 2014-11-04
Abstract: In one embodiment, a ball release system for use in a wellbore includes a tubular housing, a seat disposed in the housing and comprising arcuate segments arranged to form a ring, each segment radially movable between a catch position for receiving a ball and a release position, a cam disposed in the housing , longitudinally movable relative thereto, and operable to move the seat segments between the positions, an actuator operable to move the cam, and an electronics package disposed in the housing and in communication with the actuator for operating the actuator in response to receiving a command signal.
Patent CA-2872129-A1 (CA)
Inventor: VIE DAVID L
IPC: G05D23/19
Filed: 2014-11-25
Abstract: Disclosed are exemplary embodiments of controls for heating, ventilation, and/or air conditioning systems. In an exemplary embodiment, a control for a heating, ventilation, and/or air conditioning system includes an alphanumeric display and one or more input device. A processor of the control is configured to receive a user input through the input device(s), and in response to the user input, reorient a display of a message relative to the alphanumeric display.
Patent CA-2874834-A1 (CA)
Inventor: WITCZAK MARCIN
IPC: B65D85/66
Filed: 2012-09-13
Abstract: The present invention is a container for the transport of products, particularly in the form of coils, comprising a floor (1), two side walls (2), a front wall (3), two doors (4) and a removable rigid roof (5) with a fastening mechanism. The floor (1) is equipped with movable supports with a fastening mechanism, grouped in at least one pair, located along its longer axis of symmetry, opposite to each other. In the closed position, the supports form a horizontal plane with the floor (1), while in the open position, they form a trough. The pivoting support, forming part of one pair consists of a flap (6) connected to the flap support (7) or a wide flap (8) connected to the wide flap support (9) or (10). The flap (6) and the wide flap (8) are movably connected with the floor (1) by means of hinges (11) located on one of the edges, whereas the flap (6) and the wide flap (8) are connected movably by the other edge by means of hinges (11) with the flap support (7) or the wide flap support (9 and 10). The floor (1) is equipped with two grooves (12), parallel to each other, and running through the whole length of it situated on both sides of the long axis of symmetry of the floor (1) and located below the flap supports (7) or the wide flap supports (9 and 10) lying horizontally.
Patent CA-2877557-A1 (CA)
Inventor: ARTWOHL PAUL J
IPC: A47F3/04
Filed: 2015-01-13
Abstract: Ensemble amélioré de porte de présentoir prévu pour un dispositif de stockage de produits. Lensemble de porte de présentoir comprend une unité transparente comportant un panneau avant, un panneau arrière et un panneau ACL transparent positionné entre le panneau avant et le panneau arrière. Le panneau ACL transparent est configuré pour présenter du contenu média visuel. De plus, lensemble de porte de présentoir comprend un élément déclairage configuré pour assurer léclairage du panneau ACL transparent et des produits, dans le dispositif de stockage de produits. En outre, un guide lumineux est configuré pour diriger de façon sélective la lumière émise, de lélément déclairage vers le panneau ACL transparent et vers les produits, dans le dispositif de stockage de produits.
Patent CA-2877701-A1 (CA)
Inventor: ELKE ANTHONY MICHAEL
IPC: G01K7/02
Filed: 2013-06-04
Abstract: A temperature transmitter (10) for sensing a temperature of an industrial process includes a temperature sensor arranged to provide a sensor (18) output related to the temperature of the industrial process. Measurement circuitry (26, 28) is coupled to the temperature sensor (18) and configured to determine the temperature of the industrial process based upon the sensor output. Output circuitry (24) provides an output related to the measured temperature. A memory (24) is configured to store temperature information related to excessive temperature events experienced by the temperature sensor (18). Diagnostic circuitry (22) diagnoses a condition of the temperature sensor (18) or other components based upon the stored temperature information (30).
Patent CA-2878978-A1 (CA)
Inventor: FLUHR NORBERT
IPC: F41A35/06
Filed: 2013-09-27
Abstract: The invention relates to a magazine release/holding device (1), which can be operated from both sides, of a firearm, comprising a magazine holding arm (23) and handles (11, 13) which protrude from both sides of the firearm for transferring the magazine holding arm (23) from its magazine holding position into its magazine release position and vice versa, one of the handles (13) being designed in the manner of a rocker arm, the tilting axis of which rests on the weapon housing (3). The magazine release/holding device (1) is characterised in that the magazine holding arm (23) has a longitudinal slot (35) which travels through the magazine holding arm, the handle (13) is supported in the longitudinal slot (35) in its magazine holding position and comprises a bulge (41) which penetrates the longitudinal slot in the direction of the weapon housing (3) and which serves as a tilting axis. The invention further relates to a gripping piece and a weapon housing (3) of a firearm, which are both equipped with such a magazine release/holding device (1).
Patent CA-2881280-A1 (CA)
Title: Process and apparatus for regenerating a scrubbing liquid enriched in aromatic hydrocarbons
Inventor: RICHTER DIETHMAR
IPC: C07C7/11
Filed: 2013-07-11
Abstract: The invention relates to a process for regenerating a scrubbing liquid which is provided for a gas scrub and is enriched in aromatic hydrocarbons in a regeneration column, wherein the scrubbing liquid enriched in aromatic hydrocarbons is brought into contact with steam in a first regeneration stage of the regeneration column and the aromatic hydrocarbons are thereby partly removed from the scrubbing liquid, the scrubbing liquid purified in the first regeneration stage is divided into a first stream and a second stream, the second stream is discharged as purified scrubbing liquid for the gas scrub, the first stream is, for the purpose of further regeneration, fed to a second regeneration stage of the regeneration column in which the concentration of aromatic hydrocarbons is reduced compared to the concentration in the second stream by contact with steam, a stream of steam is firstly conveyed through the second regeneration stage and subsequently through the first regeneration stage and the first stream is discharged as more highly stripped scrubbing liquid for the gas scrub.
Patent CA-2882092-A1 (CA)
Title: Airborne component extractor manifold
Inventor: HAMMERS BRIAN J
IPC: B23K9/32
Filed: 2013-03-14
Abstract: An airborne component extraction system comprises a source of a positive pressure air stream and a source of a negative pressure air stream. Conduits allow the positive pressure air stream to be channeled to a work area, and the negative pressure air stream to be drawn fro the work area to pull airborne components away from the work area. A manifold receives the conduits and aids in directing both air streams between the sources and the conduits. The manifold may support the conduits in the form of an arm that can be rotated while directing the air streams.
Patent CA-2885292-A1 (CA)
Title: Apparatus and method for applying colors and performance chemicals on carpet yarns
Inventor: TUNG WAE-HAI
IPC: D06B3/04
Filed: 2013-09-18
Abstract: Disclosed are processes for application of dyes and topical chemistries to single yarns during a yarn rewind process. The process foregoes the need for downstream environmentally unfavorable dyeing and low PH chemical treatment processes on the finished carpet. Further, neutral pH dye solutions can be used instead of the prior art low pH dye solutions. The single, treated yarn can then be twisted, weaved and tufted, twisted yarn under dry conditions, and the twisted yarn subsequently weaved or weaved and tufted, into a finished fabric or carpet. Also disclosed are systems, BCF yarns, and carpets made from the BCF yarn treated by the disclosed processes.
Patent CA-2887516-A1 (CA)
Inventor: LIEVRE LAURIER
IPC: H02N11/00
Filed: 2013-10-10
Abstract: A thermoelectric generator device includes an inner wall, a support wall and an outer wall which are polygonal in cross sections and concentric with one another to define a generally annular chamber on either side of the support wall. Thermoelectric modules are mounted in the support wall in communication with inner and outer ones of the two chambers to generate electrical power when subjected to a temperature differential between the chambers. Heat transfer fluids are communicated between the chambers and respective ones of a first temperature source and a second temperature source which are different from one another. The annular arrangement permits multiple thermoelectric modules to communicate with the heat transfer fluids with greater efficiency than prior art arrangements in which the modules are alternately stacked.
Patent CA-2888236-A1 (CA)
Title: Method for preparing a trafficable tailings deposit
Inventor: YUAN SIMON
IPC: C04B7/30
Filed: 2015-04-14
Abstract: A process for preparing engineered tailings that are essentially immediately trafficable is provided comprising providing a source of high density sand; mixing a source of tailings with the high density sand to give a tailings product having at least about 80 wt% solids and a solids to fines ratio of greater than 2.0; and optionally adding at least one additive to the tailings product if additional strength is required.
Patent CA-2888529-A1 (CA)
Inventor: MUKHOPADHYAY PRADIP KUMAR
IPC: G01V1/40
Filed: 2012-11-01
Abstract: In some embodiments, apparatus and systems, as well as methods, may operate to shift signal data associated with a set of receivers, in time or phase with respect to signal data associated with a receiver reference point, to transform the signal data into shifted data, wherein the signal data corresponds to energy waves propagated through a geological formation before being received by the set of receivers; to multiply the shifted data by a complex conjugate of the signal data associated with the receiver reference point to provide differential phase values; to sum and average the differential phase values to provide differential phase semblance values; and to publish the differential phase semblance values, or information derived from the differential phase semblance values to one of a storage medium, a hardcopy printout, or a display. Additional apparatus, systems, and methods are disclosed.
Patent CA-2892981-A1 (CA)
Inventor: ROTA GILBERT
IPC: A61C5/02
Filed: 2013-06-07
Abstract: The invention relates to an instrument for boring dental root canals, comprising a thin rod (1) having, at least over part of the length thereof, a polygonal section (4) forming at least two cutting edges (5a, 5b) ending in a tip (3). Said length of the instrument has a first portion (1c) extending from the tip (3) and a second portion (1d) following on from the first portion (1c). At least one section (4a) of the first portion (1c) has a centre of mass (ma) located on the rotational axis. Every section (4b) of the second portion (1d) has a centre of mass (mb) that is offset in relation to the rotational axis and at least one cutting edge (5a) defined by said section (4b) is set back.
Patent CA-2894211-A1 (CA)
Inventor: MCDOWELL SCOTT ROBERT
IPC: G06Q50/34
Filed: 2013-01-18
Abstract: A wagering system (10) comprising a wager processor (12); and at least one wager terminal (14) in data and control communication with the wager processor (12). The wager processor (12) issues a plurality of redeemable units (28) linked to each wager (26) placed by a user (30) on an outcome of an event, or series of events, placed by way of the wager terminal (14). The number of redeemable units (28) to be issued is a function of at least the time at which the wager (26) is placed on said outcome.
Patent CA-2896185-A1 (CA)
Title: Fluoro-[1,3]oxazines as bace1 inhibitors
Inventor: WOLTERING THOMAS
IPC: A61K31/5355
Filed: 2014-01-15
Abstract: The present invention provides a compound of formula I having BACE1 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease.
Patent CA-2896601-A1 (CA)
Title: Medical tubes and methods of manufacture
Inventor: STOKS ELMO BENSON
IPC: A61M16/08
Filed: 2013-12-04
Abstract: The disclosure relates to medical tubes and methods of manufacturing medical tubes. The tube may be a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. For example, one of the components may be a spirally wound elongate hollow body, and the other component may be an elongate structural component also spirally wound between turns of the spirally wound hollow body The tube need not be made from distinct components, however. For instance, an elongate hollow body formed (e.g., extruded) from a single material may be spirally wound to form an elongate tube. The elongate hollow body itself may in transverse cross-section have a thin wall portion and a relatively thicker or more rigid reinforcement portion. The tubes can be incorporated into a variety of medical circuits or may be employed for other medical uses.
Patent CA-2896959-A1 (CA)
Title: Heat transfer-fluid with electrical insulating properties
Inventor: SONDJAJA RONNY
IPC: C08K5/10
Filed: 2013-12-04
Abstract: The present invention relates to the use of a liquid composition as heat transfer fluid, characterized in that the liquid composition comprises polymers derived from at least an ethylenically unsaturated monomer or a mixture of ethylenically unsaturated monomers. Preferably, the liquid composition is used as a heat transfer fluid for electrical equipment.
Patent CA-2899450-A1 (CA)
Inventor: ABRAHAM SANTOSH PAUL
IPC: H04W8/00
Filed: 2014-03-04
Abstract: Methods, devices, and computer program products communicating discovery information in a wireless neighborhood aware network (NAN). One method includes receiving, at a first wireless device, a message from a neighboring wireless device. The message includes a data structure indicative of discovered device identifiers. The method further includes determining whether the data structure indicates an identifier of the first wireless device. The method further includes transmitting a message including the identifier of the first wireless device when the data structure does not indicate the identifier of the first wireless device.
Patent CA-2902088-A1 (CA)
Inventor: BOELEN JOHANNES S
IPC: H05K7/02
Filed: 2013-02-28
Abstract: The fiber optic assembly can include two fiber optic breadboards hinged to one another along a coinciding hinge axis. Each one of the fiber optic breadboards can have a flat body having two faces and lateral edges, one of which running alongside the hinge axis, and can have a tessellation of tray locations each having a tray attachment. The fiber optic assembly can also include a plurality of fiber optic trays each having a body having a base attachable to at least one of said tray attachments, the body having a size and shape associated to one of a single one of said tray locations and a plurality of adjacent ones of said tray locations on one of said at least one fiber optic breadboards, and having a structure by which an optical fiber having a critical radius of curvature can be confined within at least one optical fiber path.
Patent CA-2902469-A1 (CA)
Title: Synergistic catalyst combination for the preparation of radiation curable oligomers
Inventor: CRAUN GARY PIERCE
IPC: C09D133/14
Filed: 2014-03-10
Abstract: Radiation curable coating compositions are disclosed. In some embodiments, the coating compositions are used to coat substrates such as packaging materials and the like for the storage of food and beverages. The coating compositions may have a (meth)acrylate functional polyether polyol prepared by reacting an epoxidized vegetable oil in the presence of a phosphoric acid compound to form an epoxy phosphate, and reacting the epoxy phosphate with a hydroxyl functional (meth)acrylatein the presence of an acid catalyst to form the(meth)acrylate functional polyether polyol.
Patent CA-2902502-A1 (CA)
Inventor: PLUNKETT SUSAN E
IPC: A24F40/50
Filed: 2014-02-20
Abstract: An electronic smoking article includes a liquid supply region including liquid material and a heater- wick element operable to wick liquid material and heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol. The heater-wick element is formed of a carbon or graphite foam.
Patent CA-2904244-A1 (CA)
Title: Method, apparatus and system for generating software
Inventor: MU LIANSHUN
IPC: G06F9/44
Filed: 2015-09-11
Abstract: Provided are a method, an apparatus and a system for generating software. The method includes: selecting pre-configured development frameworks and middleware from a construction service cluster to serve as a basic environment for running components in response to a user request for building target software; querying a component library and obtaining several target components, the target components being essential to generate the target software; invoking pre-stored engines corresponding to the target components to parse the target components; and generating the target software with the parsed target components. In the whole process, the development frameworks, the middleware and the components for generating the software can be obtained directly without developing code repeatedly, thereby significantly reducing the complexity of software development.
Patent CA-2904678-A1 (CA)
Title: Agrafeuse chirurgicale pourvue de poches partielles
Inventor: HOPKINS TIMOTHY
IPC: A61B17/064
Filed: 2014-03-14
Abstract: La présente invention concerne une agrafeuse chirurgicale comprenant un ensemble mâchoire sur une extrémité distale, relié à un ensemble poignée conçu pour commander l'agrafeuse et actionner le déploiement des agrafes. Ladite agrafeuse chirurgicale permet de supprimer efficacement les parties de came intermédiaires communément connues sous le nom de poussoirs, qui sont situées entre les agrafes et un curseur de translation. Les agrafes sont situées dans des poches selon un angle tel que la base de l'agrafe est parallèle à une surface de came angulaire du curseur. Le curseur de translation vient en contact direct avec les agrafes durant leur déploiement, à mesure qu'il se déplace à travers chaque poche d'agrafe dans lesquelles les agrafes sont partiellement soutenues par des renfoncements le long de la trajectoire du curseur. Les agrafes sont déployées selon un certain angle contre la surface d'enclume. En raison de l'absence de poussoirs, il est possible d'économiser un espace important, ce qui permet d'obtenir une agrafeuse chirurgicale d'un diamètre nettement plus petit que les agrafeuses habituelles, particulièrement adaptée à des applications d'agrafage laparoscopique.
Patent CA-2906228-A1 (CA)
Inventor: CHONG PELE CHOI-SING
IPC: A61P37/04
Filed: 2014-03-14
Abstract: Described herein are isolated polypeptides each containing one or more receptor-binding sites of toxin A (tcdA) of Clostridium difficile (Cd), nucleic acids encoding the polypeptides, and methods of using the polypeptides and nucleic acids.
Patent CA-2906570-A1 (CA)
Inventor: ANGOTT PAUL G
IPC: A61B5/01
Filed: 2014-03-13
Abstract: A diagnostic assembly (30, 320) and method for detecting a presence of cancer in a breast of a patient. The diagnostic assembly (20, 320) comprises a frame (22, 322), at least one cold bar (26, 326, 426) supported by the frame (22, 322) for receiving a hand of the patient, and a temperature controller (72) in communication with the cold bar (26, 326, 426) to maintain a constant temperature of the cold bar (26, 326, 426). The method comprises the steps of cooling at least one hand of the patient and recording a test thermal image of the breast of the patient after the hand of the patient has been cooled. The step of cooling the hand of the patient includes receiving the hand of the patient on the cold bar (26, 326, 426) to transfer heat from the hand of the patient to the cold bar (26, 326, 426), and maintaining the cold bar (26, 326, 426) at a preselected temperature.
Patent CA-2911188-A1 (CA)
Title: Device comprising an absorption article and an air-extraction device, and method of operation using the air-extraction device for influencing the humid conditions in an absorption article
Inventor: TIMM EBERHARD
IPC: A61F13/84
Filed: 2014-05-06
Abstract: The invention relates to a device comprising an absorption article and an air-extraction device for the humid conditions prevailing in the region of the absorption article (9), for example a nappy, when worn by a patient, and also comprising a flexible container (1,1a) which is arranged in the humid region of the patient's body, is provided with apertures (4) in its wall (2, 5) and has air exchanged by way of a pump, and to a method of operation for improving the conditions in the absorption article (9) by air being extracted by suction from the absorption article (9) using the air-extraction device.
Patent CA-2915754-A1 (CA)
Inventor: GIDEKEL MANUEL
IPC: A01N63/20
Filed: 2014-07-04
Abstract: The present invention embraces a biological system that can be used as bio-repair, insecticide, termiticide and bio-additive. This invention provides a biomaterial based in a bacteria that produces cellulose from sugar derivate. The biological system increases the resistance and flexural strength and also has an insecticide effect. The biological system of the invention produces a means which comprises a by-product produced by a modification of the bacteria of the genus Gluconacetobacter.
Patent CA-2916223-A1 (CA)
Inventor: YANG JUN
IPC: G06F21/40
Filed: 2014-06-27
Abstract: A user may have multiple online identities used to access multiple online services. The user may use the multiple online identities from a device. The system may detect that the multiple online identities connect from the device and determine that the multiple online identities are all associated with the user. Based on the common identification, various features may be enabled, including fraud detection and targeted advertising.
Patent CA-2917787-A1 (CA)
Title: Apparatus and method for operating an electrolysis with an oxygen depolarized cathode
Inventor: HOORMANN DIRK
IPC: C25B15/08
Filed: 2014-06-27
Abstract: What is proposed is an apparatus for conducting an electrolysis with an oxygen depolarized cathode, comprising: (a) an electrolyser 1 which (b) is connected on the reactant side via an inlet control valve 2 to an oxygen source 3, and (c) on the product side has at least one off gas line 4, (d) which has at least one pressure regulator (PT) 5, at least one gas analyser (QI) 6, at least one flow regulator (FT) 7 and at least one outlet control valve 8, wherein (e) the pressure regulator 5 controls the inlet control valve 2, (f) the gas analyser 6 controls the flow regulator 7 or the outlet control valve 8 and/or (g) the flow regulator 7 controls the outlet control valve 8.