baber/WOPTO huggingface dataset:
Patent CA-2889542-A1 (CA)
Inventor: ALTAMURA PAOLO
IPC: F16N13/20
Filed: 2015-04-27
Abstract: An epyciclic transmission has a sun gear rotational about a transmission axis, a plurality of planet wheels meshing with the sun gear, and a carrier which supports the planet wheels and is rotational about the transmission axis; the transmission also has a lubricating system provided with at least one nozzle arranged in fixed position, with a collection channel fixed with respect to the carrier and configured to receive a jet of oil exiting from the nozzle, and with at least one pump having a casing fixed to the carrier; the pump is actuated by means of a transmission device in response to the rotation of the carrier to pump the oil from the collection channel to zones on the carrier which require lubrication.
Patent CA-2889835-A1 (CA)
Inventor: AL-YAMI ABDULLAH SALEH HUSSAIN
IPC: E21B44/00
Filed: 2013-10-30
Abstract: Systems and methods are provided for a well control expert system that provides well control recommendations for a drilling system. The well control expert system includes a well control Bayesian decision network (BDN) model that receives inputs and outputs recommendations based on Bayesian probability determinations. The well control BDN model includes a circulation section, a well control practices section, and a troubleshooting section.
Patent CA-2890162-A1 (CA)
Inventor: BRAHM LUTZ
IPC: A01N63/22
Filed: 2013-11-15
Abstract: The present invention relates to pesticidal mixtures comprising one biological compound and at least one fungicidal, insecticidal or plant growth regulating compound and respective agricultural uses thereof as defined herein.
Patent CA-2890604-A1 (CA)
Inventor: FLOYD THOMAS L
IPC: A01N25/32
Filed: 2015-05-07
Abstract: The invention relates to the soybean variety designated 01050938. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01050938.  Also provided by the invention are tissue cultures of the soybean variety and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01050938 with itself or another soybean variety and plants produced by such methods.
Patent CA-2894973-A1 (CA)
Inventor: CLAYDON DAVID CHRISTOPHER
IPC: G16H30/40
Filed: 2013-12-20
Abstract: Dans le cadre de la présente invention, dans un environnement à accès à distance qui comprend un serveur, un dispositif client peut accéder à distance, par exemple, à des images médicales, à partir du serveur et peut avoir à sa disposition un mécanisme pour récupérer une image d'essai, telle que les mires d'essai d'échantillon TG-18 CT ou TG-18 MP. Le dispositif client communique des informations de taille d'affichage au serveur, qui produit l'image d'essai à la volée pour la taille d'affichage particulière du dispositif client. Par exemple, des composants dans l'image d'essai et des bordures peuvent être mis à échelle pour créer une image d'essai appropriée pour un quelconque dispositif client.
Patent CA-2896564-A1 (CA)
Inventor: HSU HSIUCHENG
IPC: B62K19/16
Filed: 2013-02-07
Abstract: L'invention porte sur un cadre composite fibreux (10), qui comprend au moins une unité de cadre (11). L'unité de cadre (11) comprend deux éléments (20), et au moins un corps de tige (12) qui est formé par la liaison des deux éléments (20). Chaque élément (20) comporte un corps moussant (30) réalisé en un matériau moussant, et une couche externe composite fibreuse (40) qui revêt l'extérieur du corps moussant et qui est constituée par un composite fibreux. La couche externe composite fibreuse (40) comporte une surface de jonction (42), les deux éléments (20) sont reliés de façon fixe entre eux à l'aide des surfaces de jonction (42) des couches externes composites fibreuses (40) de ceux-ci, et les deux éléments (20) sont symétriques l'un par rapport à l'autre sous des formes, par essence, par l'utilisation de la liaison des deux éléments (20) comme centre. Par conséquent, le cadre composite fibreux a un faible poids, il est difficile à rompre et facile à fabriquer. De plus, le composite fibreux du cadre peut être agencé d'une façon relativement facile et dense.
Patent CA-2897108-A1 (CA)
Inventor: VARGHESE SIBU
IPC: F16J15/28
Filed: 2014-01-21
Abstract: A sealing system features a primary and secondary bullet seals where the secondary seal is preferably bidirectional and is activated to spread fins with a t-shaped ring that is driven with differential pressure to advance after temperature exposure softens a stop material on the extending portion of the t-shaped ring. Opposed t-shaped rings are disposed at ends of the backup ring that have fins at both ends. Advancement of the t-shaped ring spreads the fins and retains them in the spread condition for enhanced sealing. Optionally the primary seal can also be actuated with a similar t-shaped ring with a temperature sensitive delay feature.
Patent CA-2897446-A1 (CA)
Title: Combination therapy for the treatment of nosocomial pneumonia
Inventor: DAS SHAMPA
IPC: A61K31/546
Filed: 2014-02-06
Abstract: The present invention relates to a method of treatment of nosocomial pneumonia using a combination of ceftazidime (a third generation cephalosporin) and avibactam (a novel ß-lactamase inhibitor), optionally with one or more additional therapeutic agents.
Patent CA-2898601-A1 (CA)
Inventor: GOTO MASAFUMI
IPC: C12N5/07
Filed: 2014-01-31
Abstract: Provided is a cell separation method, whereby a cell having a high biological activity can be efficiently and stably separated from a biological tissue, characterized by comprising using a degrading enzyme composition that is prepared by adding, to a definite amount of a neutral protease and/or a protease derived from Clostridium sp., an enzyme capable of degrading a major protein in the biological tissue, the amount of said degrading enzyme being determined depending on the composition of the major protein in the biological tissue. According to this method, the kind and amount of a protein-degrading enzyme to be used for isolating a cell from a biological tissue can be determined on the basis of the composition of a major protein in the biological tissue. Thus, the amount of the protein-degrading enzyme to be used can be controlled and a cell having a high biological activity can be efficiently separated.
Patent CA-2899841-A1 (CA)
Title: Procede et structure pour proteger un bouchon ecrasable dans une section de tuyau pour la production d'hydrocarbure et leur utilisation
Inventor: BRANDSDAL VIGGO
IPC: E21B33/12
Filed: 2014-02-05
Abstract: L'invention concerne un procédé pour protéger contre la chute d'objets un bouchon écrasable dans une section de tuyau pour la production d'hydrocarbure, qui se caractérise en ce qu'une ou plusieurs couches d'un liquide visqueux épais sont placées sur le côté supérieur du bouchon écrasable, le côté supérieur du liquide visqueux épais étant muni d'une couche protectrice le recouvrant entièrement pour couvrir et sceller la couche liquide sur le dessus du bouchon, et en particulier, plusieurs couches de liquide visqueux étant placées sur le dessus du bouchon et entre chaque couche de liquide visqueux, une couche protectrice le recouvrant entièrement étant placée pour protéger le bouchon. L'invention concerne également une construction d'une unité de bouchon comprenant un bouchon écrasable. L'invention peut être utilisée pour protéger des unités de bouchon de test ajustés dans une section de tube de gainage pour effectuer des tests de pression.
Patent CA-2900138-A1 (CA)
Inventor: FARKAS DANIEL L
IPC: C12M1/42
Filed: 2014-01-31
Abstract: A method and system are provided for characterizing a portion of biological tissue. A surface of the tissue is illuminated with light having a known wavelength spectrum capable of materially penetrating the tissue. The intensity of the illumination light remitted from the in response to the illumination tissue over a known measurement window measured over a hyperspectral range of wavelengths for a different polarization. Based on a model of the response of the tissue and the preceding measurements data representative of the location and one or more characteristics of an abnormal portion of the tissue are produced. A method of eliminating the masking effecting of melanin to obtain accurate estimations of an anomaly is provided.
Patent CA-2901040-A1 (CA)
Inventor: WATSON BROCK
IPC: E21B34/14
Filed: 2011-12-27
Abstract: A downhole oilfield tool assembly is provided. The tool assembly comprises a mandrel, a valve oriented to block downwards flow through the mandrel in a closed position, a first piston located above the valve and at least partly around an outside of the mandrel. The first piston is configured to develop motive force from a pressure differential between an interior of the mandrel and an exterior of the downhole oilfield tool assembly.
Patent CA-2902981-A1 (CA)
Inventor: BERLOWITZ PAUL J
IPC: C01B3/38
Filed: 2014-03-13
Abstract: In various aspects, systems and methods are provided for operating a molten carbonate fuel cell with an excess of reformable fuel relative to the amount of oxidation performed in the anode of the fuel cell. Instead of selecting the operating conditions of a fuel cell to improve or maximize the electrical efficiency of the fuel cell, an excess of reformable fuel can be passed into the anode of the fuel cell to increase the chemical energy output of the fuel cell. This can lead to an increase in the total efficiency of the fuel cell based on the combined electrical efficiency and chemical efficiency of the fuel cell.
Patent CA-2905038-A1 (CA)
Inventor: ZIMMERMAN ANTHONY B
IPC: B25J15/02
Filed: 2015-09-18
Abstract: A gripper has a body with a jaw support portion and powering portion. A  powering assembly is positioned in the powering portion. A stationary jaw is secured to the jaw support portion. A movable jaw is pivotally secured to the jaw support portion about a pivot pin. A rod from the powering assembly connects in a slot on the movable jaw. The pivot pin is positioned on an opposite side of an axis of the rod on the clevis portion away from the stationary jaw. The non-clamping end of the movable jaw is incapable of extending below an end plane of the body of the stationary jaw side of the gripper.
Patent CA-2906874-A1 (CA)
Title: Scrubbing debris from a bored well
Inventor: RONNER DAVID E
IPC: E21B37/06
Filed: 2014-03-14
Abstract: The present disclosure provides methods and compositions for scrubbing debris from a bored well and includes injecting a suspension of acrylonitrile fibers, into the bored well to its open end. The suspension of acrylonitrile fibers scrubs the bored well of loose debris without substantially impeding the drilling capability of the rig by raising the effective liquid viscosity in the bored well. Also provided are pre-measured form factors of the acrylonitrile fibers for convenient and precise preparation of the acrylonitrile fiber suspension at the bored well site.
Patent CA-2908967-A1 (CA)
Title: A mink slurry handling system and a method for reducing gaseous emission from a mink farm
Inventor: HYLDGAARD KEN
IPC: A01K1/01
Filed: 2014-04-02
Abstract: Disclosed is a mink slurry handling system (1) comprising a first collection tray (2) comprising a first tray inlet (3) at one end and a first tray outlet (4) at the other end, where the first collection tray (2) is arranged to extend beneath a first group (5) of mink cages (9) arranged substantially side by side. The mink slurry handling system (1) also includes a second collection tray (19) comprising a second tray inlet (6) at one end and a second tray outlet (7) at the other end, where the second collection tray (19) is arranged to extend beneath a second group (8) of mink cages (9) arranged substantially side by side and the handling system (1) includes a slurry acidification facility (10) comprising a slurry inlet (11) for leading a slurry mixture into the slurry acidification facility (10) and a slurry outlet (12) for leading acidified mink slurry out of the slurry acidification facility (10), wherein the first tray inlet (3) is connected to the second tray outlet (7), wherein the first tray outlet (4) is connected to the slurry inlet (11) either directly or through further collection trays and wherein the second tray inlet (6) is connected to the slurry outlet (12) either directly or through further collection trays. A method for reducing gaseous emission from a mink farm (18) is also disclosed.
Patent CA-2910294-A1 (CA)
Inventor: SCHREIBER DAVID
IPC: B62J9/00
Filed: 2015-10-22
Abstract: An outer container (10) of a bicycle transport container is adapted to transport a pre-assembled bicycle in it. The bicycle frame (12) is already connected to the rear wheel (14), the fork (20) and the stem (22). The front wheel (28), the handlebar (24) and the saddle (34) are connected to the frame (12) and respectively the fork (20) via fixing elements (30). For positionally correct arrangement of such a bicycle prepared for transport, outer container (10) is provided with rear-stay receiving portions (52, 54), a stem receiving portion (92) and a spacer element (106)
Patent CA-2912895-A1 (CA)
Inventor: BECKER WILLIAM R
IPC: E02B15/10
Filed: 2015-11-20
Abstract: Methods and apparatus are disclosed for capturing and removing oil from a body of water with equipment using rod and film technology, which includes a streamlined oil tank that moves in the water and collects surface oil from an attached skimmer, arrays of inverted funnels lowered into the water to concentrate oil for removal, and containment tents to capture leaking fuel or cargo oil from a sunken ship or any underwater oil leak and channel it into a partially submerged rod and film storage tank at the surface.
Patent CA-2914168-A1 (CA)
Title: Pyrido[1,2-a]pyrimidin-4-one derivatives and their use in the treatment of sexual disorders
IPC: A61P15/10
Filed: 2007-03-28
Abstract: Novel heterocyclic compounds are disclosed herein, having the general formula: (see formula) which exhibit a dopamine receptor (preferably a D4 receptor) agonistic activity, and/or a PDE5 inhibitory activity. Processes of preparing the compounds, pharmaceutical compositions containing same and uses thereof in the treatment of sexual disorders such as decreased libido, orgasm disorder and erectile dysfunction are also disclosed.
Patent CA-2915070-A1 (CA)
Inventor: UHLAND WILLIAM C
IPC: G21G1/00
Filed: 2014-06-26
Abstract: The present disclosure generally relates to a new process for generating germanium-68 from an irradiated target body. The process includes irradiation of the target body followed by various extraction techniques to generate the germanium-68.
Patent CA-2915617-A1 (CA)
Inventor: CARTER ABRAHAM
IPC: G06F13/38
Filed: 2014-05-12
Abstract: The present invention is directed to providing customized versions of firmware to a wearable sensor device. The customized versions of the firmware can allow one or more sensors in the wearable sensor device to perform in a manner that is most optimal for a particular user or the particular manner in which the wearable sensor device is used. In some cases, the customizations can include causing the sensors to use a sampling rate that is optimal for one or more activities that the particular user intends to perform while wearing the wearable sensor device.
Patent CA-2916618-A1 (CA)
Title: Dispositif sans fil d'enregistrement d'evenements cardiaques
Inventor: BOZZA NICHOLAS D
IPC: H04W4/00
Filed: 2014-06-25
Abstract: La présente invention concerne un dispositif sans fil d'enregistrement d'événements cardiaques qui comprend au moins deux électrodes capables de détecter les battements du cur d'un patient et de produire un signal électronique correspondant. Un composant transmetteur est couplé aux électrodes pour recevoir le signal électronique et transmettre sans fil le signal à un moniteur d'événements cardiaques.
Patent CA-2917289-A1 (CA)
Title: Pyridine-2-carboxamides as nematocides
Inventor: LOISELEUR OLIVIER
IPC: A01N43/40
Filed: 2014-07-11
Abstract: Compounds of the formula (I), in which the substituents are as defined in claim 1, are suitable for use as nematicides.
Patent CA-2923083-A1 (CA)
Inventor: BERGMANN FRANK
IPC: C12N15/10
Filed: 2014-09-10
Abstract: During RNA isolation carrier nucleic acids such as polyA-RNA are used in order to increase the yield of the isolated RNA. The carrier nucleic acids may lead to high molecular weight products which may interfere in subsequent steps, such as reverse transcription, PCR and gel electrophoresis. The present invention therefore refers to a method and a kit for reverse transcription and the use of a blocking nucleic acid molecule for blocking the carrier polyA-RNA.
Patent CA-2931917-A1 (CA)
Inventor: PALCZEWSKI KRYSZTOF
IPC: A61P27/02
Filed: 2005-06-20
Abstract: Compositions of and methods for using synthetic derivatives as retinoid replacements and opsin agonists are provided.
Patent CA-2932874-A1 (CA)
Title: Smart mailbox, smart mailbox system and related methods
Inventor: GENG XIAOJU
IPC: A47G29/12
Filed: 2014-12-01
Abstract: A smart mailbox (100), comprising a box body (10) with a door (12) having a lock (14), a mailbox unlocking code input device for inputting an unlocking code to unlock the mailbox, a communication module (140) for communicating with a remote management terminal (200), a storage module (130) disposed at the mailbox (100) or the remote management terminal (200) for at least storing one or more preset mailbox unlocking codes, and a processing module (120) also disposed at the mailbox (100) or the remote management terminal (200) for identifying whether the input mailbox unlocking code matches the one or more preset mailbox unlocking codes, and issuing a mailbox unlocking instruction if matching; the processing module (120) comprises a mailbox unlocking code management circuit used to invalidate the matched mailbox unlocking code after the mailbox is unlocked, and to generate a new mailbox unlocking code when no valid mailbox unlocking code is currently available, and store the new mailbox unlocking code in the storage module (130). The smart mailbox (100) can safely, conveniently and automatically receive and/or send mail.
Patent CA-2933470-A1 (CA)
Title: Processes to prepare elongated 2-ketoacids and c6-c10 compounds therefrom via genetic modifications to microbial metabolic pathways
Inventor: SANGHANI PARESH C
IPC: C12P7/26
Filed: 2014-12-10
Abstract: Modification of metabolic pathways includes genetically engineering at least one enzyme involved in elongating 2-ketoacids during leucine biosynthesis, and preferably at least isopropylmalate dehydrogenase or synthase (LeuB or LeuA in E. coli), to include at least such non- native enzyme, enzyme complex, or combination thereof to convert 2-ketobutyrate or 2-ketoisovalerate to a C7-C11 2-ketoacid, wherein the production of such is at a higher efficiency than if a purely native pathway is followed. The C7-C11 2-ketoacid may then be converted, via a native or genetically engineered thiamin dependent decarboxylase, to form a C6-C10 aldehyde having one less carbon than the C7-C11 2-ketoacid being converted. In some embodiments the C6-C10 aldehyde may then be converted via additional native or genetically engineered enzymes to form other C6-C10 products, including alcohols, carboxylic acids, and alkanes. This genetic engineering offers the opportunity for commercial scale of in vivo biosynthetic processes that may be more cost-efficient than non- biobased approaches to produce the same products.
Patent CA-2933851-A1 (CA)
Title: Fauteuil roulant dont la hauteur peut etre elevee
Inventor: MULHERN JAMES P
IPC: A61G5/10
Filed: 2014-12-16
Abstract: La présente invention concerne, dans des modes de réalisation, un fauteuil roulant configuré pour repositionner un occupant entre une position abaissée et une position surélevée. Le fauteuil roulant peut comprendre un cadre, un siège mobile par rapport au cadre, une roue motrice et une ou plusieurs paires d'ensembles bras. L'ensemble bras comprend une roue configurée pour pouvoir se déplacer depuis un premier emplacement spatial lorsque le fauteuil roulant roule sur un sol plat, jusqu'à un second emplacement spatial qui est différent du premier emplacement spatial. Des limiteurs de bras peuvent venir de façon sélective en contact avec l'ensemble bras en fonction de la position de l'ensemble bras et des états de la surface du sol et peuvent limiter la plage de mouvement de l'ensemble bras et parfois d'autres aspects fonctionnels du fauteuil.
Patent CA-2934910-A1 (CA)
Title: Dispositifs de manipulation et de recuperation pour des elements tubulaires et procedes associes
Inventor: DRENTH CHRISTOPHER L
IPC: E21B17/00
Filed: 2014-12-23
Abstract: Des mises en uvre décrites dans la description comprennent un dispositif de levage et un procédé pour la manipulation, le couplage et la récupération d'éléments tubulaires tels que des éléments de train de tiges. Le dispositif de levage a un moyen de préhension à auto-alimentation conçu pour engager de façon amovible un élément de train de tiges. Dans un aspect, on peut faire fonctionner le moyen de préhension à auto-alimentation afin d'augmenter au moins l'une d'une force de sollicitation radiale et d'une force de frottement de contact appliquée à un élément de train de tiges, amenant le moyen de préhension à augmenter la force de préhension globale appliquée à l'élément avec un effort minimal exercé par un opérateur du dispositif de levage.
Patent CA-2934917-A1 (CA)
Inventor: TESCH TOD R
IPC: H02P9/48
Filed: 2014-12-19
Abstract: A method of controlling an engine-driven, electrical alternator. The alternator generates a first alternating current (AC) output voltage at a frequency with the engine running at an engine speed. The alternator is configured to be connected in parallel with a second power source generating a second AC voltage at a second frequency. The method includes adjusting the engine speed in response to a load thereon, and supplying slip power to a rotor winding of the alternator to adjust the frequency of the first AC output voltage without further adjustment of the engine speed. The slip power may be supplied to the rotor winding by a) calculating a difference between the frequency of the first AC  output voltage generated responsive to the engine speed and the second frequency and providing the difference as an adjustment frequency, and b) generating the slip power having a frequency generally equal to the adjustment frequency.
Patent CA-2935296-A1 (CA)
Title: Integrated pressurized pump shaft seal assembly and method of use thereof
Inventor: GUENTHER NICHOLAS JAMES
IPC: F04D29/10
Filed: 2015-01-05
Abstract: An integrated pressurized pump shaft seal assembly for a rotary fluid pump is disclosed. The seal assembly may include an oil reservoir; an integrated centrifugal oil pump directly attached to and rotatable by a pump shaft and fluidly connected to receive oil from the oil reservoir; a seal chamber fluidly connected to receive pressurized oil from the centrifugal oil pump and comprising: a pump shaft bearing adapted to be lubricated by said oil, and a mechanical shaft seal surrounding the pump shaft and adapted to seal the seal chamber against ingress of a pumped fluid. The integrated pressurized pump shaft seal assembly may also use first and second mechanical shaft seals. A rotary fluid pump including a pump motor, pump shaft, pump impeller assembly and integrated pressurized pump shaft seal assembly is disclosed. A method of preventing seal failure in a rotary fluid pump is also disclosed.
Patent CA-2938002-A1 (CA)
Title: Nitrogen fertilizer encapsulated core(s) containing a binder and an additive and method of making the same
Inventor: KANAGALINGAM SABESHAN
IPC: C05C9/00
Filed: 2015-01-28
Abstract: In accordance with the present invention, disclosed herein is a fertilizer capsule comprising one or more cores, wherein each of the one or more cores independently comprises one or more fertilizer additives and a binder, and wherein each of the one or more cores comprises from 10 wt % to 99 wt % of the binder Also in accordance with the present invention, disclosed here is a method of producing a fertilizer core via an extrusion process.