baber/WOPTO huggingface dataset:
Patent CA-2833602-A1 (CA)
Inventor: SIMPSON NEIL ANDREW ABERCROMBIE
IPC: E21B17/10
Filed: 2012-04-19
Abstract: An apparatus (10) includes a traction member in the form of a roller (24) configured for mounting on a body (12) so as to permit rotation of the roller (24) relative to the body (12). The roller (24) is mountable on the body (12) so as to define a skew angle relative to a longitudinal axis (26) of the body (12). In use, the roller (24) engages a wall of a borehole or bore-lining tubular and the roller (24) urges the apparatus (10) along the wall of the borehole or bore-lining tubular on rotation of the as the roller (24) rotates on the body (12).
Patent CA-2836174-A1 (CA)
Title: Use of physician eye tracking during a procedure
Inventor: KATZ NATAN SHARON
IPC: A61B3/113
Filed: 2013-12-10
Abstract: A method for displaying information, including presenting on one or more monitors a plurality of distinct elements in a first spatial relationship with one another, the plurality of distinct elements being illustrative of a state of a medical procedure. The method also includes measuring gaze directions, towards the plurality of the elements, of an implementer of the medical procedure while the procedure is being performed.  In response to the measured gaze directions, the plurality of distinct elements are rearranged on the one or more monitors into a second spatial relationship with one another.
Patent CA-2836192-A1 (CA)
Title: Video pre-encoding analyzing method for multiple bit rate encoding system
Inventor: ELIYAHU AVI
IPC: H04N19/94
Filed: 2012-05-17
Abstract: A method for encoding video for communication over a network includes receiving, at a first video encoder, video data that defines frames, generating; by the first video encoder, motion vectors that characterize motion between frames of the video data; and communicating, by the first video encoder, the video data and metadata that defines at least the motion vectors to a second video encoder. The method also includes generating, by the second video encoder, refined motion vectors based on the video data and the motion vectors communicated from the first video encoder; and encoding, by the second video encoder, the video data based on the refined motion vectors.
Patent CA-2836719-A1 (CA)
Inventor: DE ASMUNDIS FULVIO ANTONIO
IPC: C02F1/36
Filed: 2013-12-11
Abstract: Il est décrit un appareil dépuration des eaux usées comprenant : au moins un réservoir (13), au moins un branchement dentrée (14) au réservoir (13), au moins un branchement de sortie (15) du réservoir (13), au moins un générateur de micro-ondes (9a) capable de soumettre les eaux usées dans le réservoir (13) à au moins un traitement daugmentation de la température, au moins un circuit de refroidissement (19) du générateur de micro-ondes (9a) et au moins un dispositif de soufflerie (9b) raccordé au réservoir (13). Le dispositif de soufflerie (9b) est branché à une sortie (26) du circuit de refroidissement (19) et envoie les gaz chauffés arrivant dudit circuit dans le réservoir (13).
Patent CA-2841404-A1 (CA)
Title: Treatment of angiogenesis disorders
Inventor: TAVAZOIE SOHAIL
IPC: C12Q1/68
Filed: 2012-02-10
Abstract: This invention concerns pathological angiogenesis and cancer, related treatment methods, and related compositions. Also disclosed are related diagnosis kits and methods.
Patent CA-2842984-A1 (CA)
Title: Process for producing synthesis gas
Inventor: MORGENROTH RAINER
IPC: C01B3/38
Filed: 2012-06-08
Abstract: Method for reforming hydrocarbon-containing feed gas into synthetic gas, comprising processing of the feed gas and, subsequent thereto, a main reforming step (14'), wherein the processing of the feed gas comprises a pre-reforming step (8') for at least partially converting higher hydrocarbons into methane, and heating the feed gas by exothermic catalytic partial oxidation of hydrocarbons (18) before the introduction thereof into the main reforming zone, with the addition of a controlled quantity of an oxidizing agent (16').
Patent CA-2843045-A1 (CA)
Title: Bakery delivery and merchandising system
Inventor: HASSELL JON P
IPC: B65D1/34
Filed: 2014-02-18
Abstract: A tray assembly includes a tray having a base, a pair of opposed side walls extending upward from side edges of the base. Front and rear walls extend upward from front and rear edges of the base. The front and rear walls are substantially shorter than the side walls. A liner has a base wall and a pair of opposed side walls. The liner is removably received within the tray.  The product in the tray can be removed all at once along with the liner for more efficient stocking at a store.
Patent CA-2843292-A1 (CA)
Title: Mobile security fob
Inventor: KALINCHENKO BORIS
IPC: H04W12/04
Filed: 2014-02-19
Abstract: A computer-implemented method comprising: receiving, from a primary factor authentication device by one or more computer systems, a request to enroll a mobile device as a secondary factor authentication device; and enrolling by the one or more computer systems the mobile device as a first, secondary factor authentication device.
Patent CA-2844453-A1 (CA)
Title: Method for processing arsenic
Inventor: TATSUMI RYOSUKE
IPC: C22B1/02
Filed: 2014-03-04
Abstract: A method for processing arsenic which includes a roasting process in which an arsenic-containing copper ore is roasted in an inert gas atmosphere to separate chalcopyrite from a volatile matter containing sulfides of arsenic; and a heat treatment process in which sulfur and an antioxidant are added to the volatile matter obtained in the roasting process followed by heat-treating in the inert gas atmosphere for dissolving sulfides of arsenic in the volatile matter.
Patent CA-2845530-A1 (CA)
Inventor: RAZA MIRZA MUHAMMAD
IPC: G06F17/00
Filed: 2012-08-06
Abstract: One or more techniques and/or systems are disclosed for providing, in an automated fashion, updated information to a user regarding a topic indicated as being of interest to the user. At a first point in time, a first request for updated information on a first topic indicated as being of interest to a user can be received, such as from a website or service to which the user is connected. First updated information for the first topic can be requested from a data store that comprises updated information on one or more topics indicated as being of interest to the user. If the data store comprises the first updated information, the first updated information can be returned to the sender of the request, at the first point in time, such that the user may be presented with fresh content regarding a topic known to be of interest to the user.
Patent CA-2846112-A1 (CA)
Title: Reversible polarity operation and switching method for znbr flow battery connected to a common dc bus
Inventor: DENNIS KEVIN
IPC: H01M10/46
Filed: 2012-08-22
Abstract: An improved electrolyte battery is provided that includes a tank assembly adapted to hold an amount of an anolyte and a catholyte, a number of cell stacks operably connected to the tank assembly, each stack formed of a number of flow frames disposed between end caps and a number of power converters operatively connected to the cell stacks. The cell stacks are formed with a number of flow frames each including individual inlets and outlets for anolyte and catholyte fluids and a separator disposed between flow frames defining anodic and cathodic half cells between each pair of flow frames. The power converter is configured to connect the battery with either forward or reverse polarity to a DC power source, such as a DC bus. The anodic and cathodic half cells switch as a function of the polarity by which the battery is connected to the Dc power source.
Patent CA-2847819-A1 (CA)
Title: Anodic compartment for metal electrowinning cells
Inventor: FAITA GIUSEPPE
IPC: C25C7/00
Filed: 2012-10-25
Abstract: The present invention concerns an anodic compartment for metal electrowinning cells delimited by a frame-shaped skeleton comprising an envelope including a permeable separator secured to said frame-shaped skeleton by means of a frame-shaped flange, at least one anode obtained starting from a valve metal substrate coated with at least one corrosion-resistant catalytic layer, said anode being inserted inside said envelope, and a demister located above said anode and delimited by said separator and said skeleton. The invention also concerns an electrochemical cell for metal electrowinning comprising at least one such anodic compartment.
Patent CA-2848640-A1 (CA)
Inventor: PARK JEONG-HO
IPC: H04B7/26
Filed: 2012-09-18
Abstract: A method for operating a base station in a wireless communication system in order to support a plurality of propagation characteristics is provided. The method includes allocating resource periods for respective propagation characteristics, transmitting system information including information on the propagation characteristics, transmitting a reference signal with the propagation characteristic corresponding to the relevant resource period through at least one of the resource periods, and receiving feedback information determining channel qualities for all of the propagation characteristics.
Patent CA-2849003-A1 (CA)
Title: Cascading processor
Inventor: MILLAR MACKENZIE
IPC: B03B9/02
Filed: 2011-10-04
Abstract: A cascading processor is described which includes a processor body having an upper inlet and a lower outlet, such that materials pass by force of gravity from inlet to the outlet. The processor body has a plurality of processing levels which are sequentially vertically spaced progressively downwardly from the inlet to the outlet, such that materials cascade by force of gravity from one processing level to another processing level as the materials pass through the processor body from the inlet to the outlet. This cascading processor was developed for recovery of bitumen from oil sands, but can be used to process oil shales or to process biomasses.
Patent CA-2850818-A1 (CA)
Title: Improved assembly of bispecific antibodies
Inventor: GIESE GLEN
IPC: C07K16/46
Filed: 2012-10-11
Abstract: Described herein are methods for the efficient production of a heteromultimeric protein, such as a bispecific antibody. Heteromultimeric proteins may be capable of specifically binding to more than one target molecule or different epitopes on a single target molecule. The methods modulate parameters to improve assembly of the heteromultimeric proteins at higher yield and efficiency than otherwise possible. Also described are compositions comprising a hinge-containing polypeptide, such as a half-antibody.
Patent CA-2851737-A1 (CA)
Title: Alpha-4beta-7 heterodimer specific antagonist antibody
Inventor: HSU HAILING
IPC: C12N15/13
Filed: 2010-03-16
Abstract: There are disclosed alpha4bata7 heterodimer-specific antigen binding proteins, nucleic acids encoding them, and methods of making and using them.
Patent CA-2854713-A1 (CA)
Title: Oleo-pneumatic shock absorber
Inventor: SCHMIDT KYLE
IPC: F16F9/32
Filed: 2012-11-01
Abstract: A gauge for indicating whether the oil level in an oleo-pneumatic shock absorber requires modification. The gauge comprises a substrate for positioning relative to the oleo- pneumatic shock absorber. The substrate has a first region arranged to encompass a range of possible oil levels within the shock absorber, a second region corresponding to a range of possible extension states of the shock absorber and a third region comprising one or more traces. Each trace corresponds to a temperature value and is indicative of an optimum relationship between the oil levels and the range of extension states at the respective temperature value associated with the trace.
Patent CA-2856393-A1 (CA)
Title: A rotary main shaft for a wind power generation system
Inventor: TANAKA KOHEI
IPC: F03D1/00
Filed: 2014-07-10
Abstract: A wind power generation system according to the invention includes: blades configured to receive wind to rotate; a nacelle supporting a load from the blades; a tower supporting the nacelle; a hub supporting the blades and configured to be rotated with the blades; a rotary main shaft configured to be rotated with the rotation of the hub; a gearbox connected to the rotary main shaft and configured to increase a speed of the rotation; and a generator configured to be driven at the rotation speed increased by the gearbox. The rotary main shaft is connected directly to the hub.
Patent CA-2857827-A1 (CA)
Inventor: ZUBIN CLAUDIO
IPC: B23B39/08
Filed: 2014-07-24
Abstract: A drilling system may include a plurality of robotic drilling units. Each one of the robotic drilling units may include a drill end effector positioned inside a barrel section. The barrel section may be configured as a composite sandwich structure having an inner face sheet. The robotic drilling units maybe operable in synchronized movement with one another to drill a plurality of perforations into the inner face sheet using the drill end effectors in a manner providing a predetermined percent-open-area of the inner face sheet.
Patent CA-2858462-A1 (CA)
Title: Water current power generation systems
Inventor: VIGARS PAUL
IPC: F03B13/18
Filed: 2012-12-19
Abstract: An underwater structure (1) comprises a power generation unit (4) including a main body (10), a mounting portion (14) which extends from the main body (10) and which defines a mounting axis (M), and a support structure (2) adapted for engagement with a bed (3) of a body of water, and including a support housing (20). The mounting portion (14) defines a substantially continuous mounting surface which extends substantially completely around the mounting portion, and the support housing (20) defines a substantially continuous support surface which extends substantially completely around the support housing. The mounting surface and support surface are arranged to abut one another substantially continuously when the power generation unit (4) is mounted on the support structure (2). The mounting portion (14) and the support housing (20) are adapted to cooperate with one another for mounting of the power generation unit (4) on the support structure (2) in any polar orientation about the mounting axis (M). The power generation unit includes a connection actuator means (39) operable to rotate the connection carrier about the mounting axis.
Patent CA-2858548-A1 (CA)
Inventor: YAJURE EDGAR FERNANDO
IPC: E21B31/00
Filed: 2012-11-30
Abstract: Present embodiments are directed to a resonant extractor system (28) configured to use rotational energy provided by a top drive system (24) to apply vertical oscillating motion to attached tubular or drilling equipment. The extractor (28) includes a rotational component (30, 32), an oscillation component (30, 32), and an assembly of engagement features (60, 64), and the rotational component (30, 32) is coupled with the top drive system (24) such that the top drive system (24) may rotate the rotational component (30, 32) about a vertical axis (65). In certain embodiments, the rotational component (32, 30) is a housing (30), the oscillation component (30, 32) is a quill (32), and the engagement features (60, 64) include a cam (64) disposed on a shaft (60). The shaft (60) is coupled to and extends radially into the housing (30), and the cam (64) disposed on the shaft (60), which features an eccentric geometry relative the shaft (60), maintains contact with a lip (52, 100) extending from the quill (32) in the housing (30). As the housing (30) rotates, the eccentric cam (64) rotates, raising and lowering the quill, (32) which is configured to couple with tubular or drilling equipment.
Patent CA-2860131-A1 (CA)
Inventor: NOLET ROCH
IPC: B65D25/28
Filed: 2014-08-20
Abstract: A grab bar comprising a body with open opposite ends and diametrically opposed apertures close to the open ends; and an end cap comprising a cap supporting a central leg extending from an inner surface of the cap, the central leg supporting a first side leg and a second side leg at an extremity of the central leg opposite the cap, the side legs being flexible about the extremity of the central leg, each side leg comprising a protrusion at a free extremity thereof opposite the extremity of the central leg, wherein the side legs are adapted to flex inwards toward the central leg as the central leg is inserted within the body from the open end thereof until the protrusion of each side leg engages a respective one of the diametrically opposed apertures in the body and emerges out of the outer surface of the body, and the cap is generally flush with an edge of the open end of the body; and the side legs are adapted to flex inwards toward the central leg as the protrusion of each side leg are pushed toward the central leg thereby disengaging the protrusion from the diametrically opposed apertures in the body and allowing the cap to be pulled out from the open end of the body.
Patent CA-2861506-A1 (CA)
Title: An apparatus to attain and maintain target end tidal partial pressure of a gas
Inventor: KLEIN MICHAEL
IPC: A61M16/10
Filed: 2012-12-05
Abstract: A processor obtains input of a logistically attainable end tidal partial pressure of gas X (PetX[i]T) for one or more respective breaths [i] and input of a prospective computation of an amount of gas X required to be inspired by the subject in an inspired gas to target the PetX[i]T for a respective breath [i] using inputs required to utilize a mass balance relationship, wherein one or more values required to control the amount of gas X in a volume of gas delivered to the subject is output from an expression of the mass balance relationship. The mass balance relationship is expressed in a form which takes into account (prospectively), for a respective breath [i], the amount of gas X in the capillaries surrounding the alveoli and the amount of gas X in the alveoli, optionally based on a model of the lung which accounts for those sub-volumes of gas in the lung which substantially affect the alveolar gas X concentration affecting mass transfer.
Patent CA-2862284-A1 (CA)
Inventor: CAPRON MONIQUE
IPC: A61K39/00
Filed: 2013-02-06
Abstract: The present invention concerns a product chosen from a protein, a fragment of said protein, a derived sequence and a homologous sequence of said protein, said protein comprising or being constituted by the 28 kDa glutathione S-transferase protein from a schistosoma chosen from Schistosoma haematobium, Schistosoma mansoni and Schistosoma bovis represented respectively by the sequences SEQ ID NO: 1, SEQ ID NO: 2 and SEQ ID NO: 3 for the use thereof in the treatment of an inflammatory autoimmune disease generating a th1 and/or th17 response.
Patent CA-2863595-A1 (CA)
Title: Antimicrobial elastomeric articles
Inventor: KROGMAN NICHOLAS
IPC: C08J7/056
Filed: 2013-02-14
Abstract: The present invention relates generally to methods of preparing antimicrobial elastomeric articles that include an elastomeric article having an antimicrobial coating provided thereon. The antimicrobial elastomeric articles exhibit enhanced ability to reduce or eliminate microbes that come in contact with the article. Certain aspects of the invention are further directed to methods of packaging the antimicrobial elastomeric articles, where the packaged antimicrobial articles exhibit antimicrobial effectiveness for an extended period of time as compared to unpackaged antimicrobial articles. Antimicrobial elastomeric articles and packaged antimicrobial elastomeric articles prepared in accordance with the methods of the present invention are also provided.
Patent CA-2864579-A1 (CA)
Title: Dispositif de communication pour un vehicule ferroviaire, vehicule ferroviaire equipe d'un tel dispositif
Inventor: FAYT ETIENNE ANDRE MAURICE
IPC: H04W4/90
Filed: 2014-09-18
Abstract: Ce dispositif de communication (5) pour un véhicule ferroviaire (10) est du type comprenant un étage de communication (30) sans fil pour communiquer avec une balise de contrôle (15) dans au moins une bande spectrale de communication d'une plage spectrale subdivisée en plusieurs canaux prédéterminés, et est caractérisé en ce qu'il comporte en outre un étage de protection (35) relié à une antenne de protection (40), l'étage de protection (35) étant propre à générer des signaux dans au moins un des canaux prédéterminés qui recouvrent au moins en partie la ou chaque bande spectrale de communication, et l'antenne de protection (40) étant propre à rayonner les signaux générés en direction d'au moins une voiture (27, 45) dudit véhicule ferroviaire (10).
Patent CA-2865444-A1 (CA)
Inventor: ELLIS MICHAEL D
IPC: H04N21/431
Filed: 1999-07-16
Abstract: An interactive television program guide system based on multiple user television equipment devices in a single household is provided. The system provides a user with an opportunity to adjust program guide settings with a given one of the interactive television program guides. The system coordinates the operation of the interactive television program guides so that the program guide settings that were adjusted with the given interactive television program guide are used by the other interactive television program guides. Program guide settings include features related to setting program reminders, profiles, program recording features, messaging features, favorite features, parental control features, program guide set up features (e.g., audio and video and language settings), etc. The operation of applications such as web browser applications, home shopping applications, home banking applications, game applications, etc. may also be coordinated.
Patent CA-2866232-A1 (CA)
Title: Aqueous pharmaceutical composition containing a biologic therapeutic agent and guanidine or a guanidine derivative and an injection including the composition
Inventor: SCHMITT DAVID
IPC: A61K47/26
Filed: 2013-05-23
Abstract: The present invention is directed to an aqueous pharmaceutical composition, particularly an aqueous ophthalmic composition, suitable as an injection, particularly an intravitreal injection. The composition includes a biologic therapeutic agent (e.g., an isolated monoclonal antibody that specifically binds to a C5 protein) that tends to raise the viscosity of the composition and a guanidine and/or guanidine derivative (e.g., L-arginine) that tends to lower the viscosity of the composition.
Patent CA-2866683-A1 (CA)
Title: High concentration alpha-glucosidase compositions for the treatment of pompe disease
Inventor: VALENZANO KENNETH JOSEPH
IPC: C12N9/99
Filed: 2013-03-07
Abstract: The present application provides for compositions comprising high concentrations of acid a-glucosidase in combination with an active site-specific chaperone for the acid a-glucosidase, and methods for treating Pompe disease in a subject in need thereof, that includes a method of administering to the subject such compositions. The present application also provides methods for increasing the in vitro and in vivo stability of an acid a-glucosidase enzyme formulation.
Patent CA-2867034-A1 (CA)
Inventor: JOYCE JOSEPH G
IPC: A61K39/21
Filed: 2013-03-15
Abstract: The present invention relates to a gp41 trivalent peptide mimetic having three gp41 N-peptides on a chemical scaffold which conformationally constrains the N-peptides into a trimeric coiled-coil to mimic gp41 presentation. The present invention also relates to N-peptides having the entire HIV gp41 NH2-terminal heptad repeat region and which are capable of forming gp41 peptide mimetics. Such peptide mimetics of HIV-1 gp41 pre-hairpin intermediates can be utilized in a vaccine for the treatment or prevention of HIV-1 infection through eliciting neutralizing antibodies.