baber/WOPTO huggingface dataset:
Patent CA-2834483-A1 (CA)
Inventor: WIEDEMEIER MELANIE
IPC: C08L21/00
Filed: 2012-04-27
Abstract: The invention relates to a rubber mixture containing silicic acid, produced from at least one rubber, an alkoxysilane containing sulfur, a cross-linking agent, a filler, optionally additional auxiliary products used in the production of rubber, wherein said mixture contains 0.1 to 15 weight parts, relative to 100 weight parts of rubber used, of a silicon-free polysulfide additive of formula (I), wherein x stands for 0, 1, or 2, Y stands for an aliphatic, alicyclic, or aromatic group optionally substituted or containing heteroatoms, and A stands for a group (II), wherein R1 to R2 are the same or different and mean hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or a -CH2-OR5, -CH2-CH2-OR5, -NHR5, -COR5, - COOR5, -CH2COOR5 group, wherein R5 = hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or C1-C6 acyl, or A stands for a group (III), wherein R1 and R2 are the same or different and mean hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or a -CH2-OR5, -CH2-CH2-OR5, -NHR5, -COR5, - COOR5, -CH2COOR5 group, wherein R5 = hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or C1-C6 acyl, or A stands for a group (IV), wherein R1 to R2 are the same or different and mean hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or a -CH2-OR5, -CH2-CH2-OR5, -NHR5, -COR5, -COOR5, -CH2COOR5 group, wherein R5 = hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or C1-C6 acyl and R6 means hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or a -CH2-OR5, -CH2-CH2-OR5, -NHR5, -COR5, -COOR5, -CH2COOR5 group, wherein R5 = hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C10 aryl, or C1-C6 acyl, and y stands for 0, 1, or 2.
Patent CA-2835907-A1 (CA)
Inventor: BHAGWAT SACHIN SUBHASH
IPC: A61K31/43
Filed: 2011-08-01
Abstract: A pharmaceutical composition comprising antibacterial agent and tazobactam, wherein the ratio of tazobactam to the antibacterial agent in the composition is in the range of from about 0.5 to about 2 gram of tazobactam per gram of the antibacterial agent, are disclosed.
Patent CA-2836705-A1 (CA)
Inventor: PONS PHILIPPE
IPC: H05K5/06
Filed: 2013-12-11
Abstract: L'objet de l'invention est une structure électronique qui se caractérise en ce qu'elle comprend au moins une barrière (64, 74') étanche aux particules fines intercalée entre au moins un système E&E (30) et le châssis (32) de ladite structure, ladite barrière (64, 74') délimitant avec le châssis (32) et ledit système E&E (30) une première zone (Z1) isolée de l'extérieur de ladite structure électronique. Cette solution permet d'isoler les composants électriques et électroniques sensibles des particules fines telles que des poussières dispersées à l'extérieur de la structure électronique.
Patent CA-2838913-A1 (CA)
Inventor: BRANTON PETER
IPC: B01J20/20
Filed: 2012-07-18
Abstract: Embodiments of the invention relate to porous carbon and methods of preparing porous carbon. In some embodiments, the prepared porous carbon exhibits enhanced selectivity for hydrogen cyanide (HCN), In one embodiment, the method comprises impregnating activated carbon with a metal oxide, such as zinc oxide. The carbon is suitable for use in smoke filtration.
Patent CA-2840209-A1 (CA)
Inventor: ACKER JARON
IPC: G01N33/497
Filed: 2012-06-27
Abstract: A non-invasive monitoring apparatus for end-tidal gas concentrations, and a method of use thereof, is described for the detection of endogenous gas concentrations, including respiratory gases, in exhaled breath.
Patent CA-2840211-A1 (CA)
Inventor: AUGER KURT R
IPC: G01N33/574
Filed: 2012-06-28
Abstract: This invention relates to a method of treating cancer in a human in need thereof, comprising determining the presence or absence of a detectable amount of a gene product of the Neurofibromin-2 (NF2) gene in a sample from said human, and administering to said human an effective amount of a focal adhesion kinase (FAK) inhibitor, or a pharmaceutically acceptable salt thereof, if no gene product or no isoform 1 gene product is detected. This invention also relates to a method of treating cancer in a human in need thereof, comprising determining the presence or absence of a detectable amount of a functional isoform 1 protein of the NF2 gene, or a functional fragment thereof, in a sample from said human, and administering to said human an effective amount of a focal adhesion kinase (FAK) inhibitor, or a pharmaceutically acceptable salt thereof, if no gene product or no isoform 1 gene product is detected.
Patent CA-2840817-A1 (CA)
Title: Apparatus and method pertaining to predicted-text derivatives
Inventor: BILINSKY THOMAS MICHAEL KEITH
IPC: G06F3/0488
Filed: 2014-01-27
Abstract: A method includes displaying, via the touch-sensitive display, a plurality of predicted entries as a function, at least in part, of entries being entered via a keyboard. A first touch is detected with a touch-sensitive display. The first touch is used to identify a first one of the predicted entries. The first one of the predicted entries is used to identify at least one derivative of the first one of the predicted entries. The at least one derivative is displayed via the touch-sensitive display.
Patent CA-2846363-A1 (CA)
Inventor: MILLER DAVID M
IPC: E21B19/06
Filed: 2014-03-13
Abstract: Apparatus facilitating successive installation of casing sections endwise in a well, that includes hanger structure sized for installation at a well head, the hanger structure having a vertical through opening via which successive casing sections are installable vertically in the well, the hanger structure having vertically spaced shoulders for landing casing sections, there being adjustable structure for enabling controllable adjustment of hanger length, whereby uncemented casing weight is applied on the hanger structure.
Patent CA-2847526-A1 (CA)
Title: Aeronef equipe d'un groupe electromoteur distribue a roues libres
Inventor: CHANTRIAUX ERIC
IPC: B64D27/24
Filed: 2012-08-13
Abstract: Aéronef à voilures tournantes ou fixes comportant un ou plusieurs rotors et/ou une ou plusieurs hélices, le ou les rotors et/ou la ou les hélices étant mis en rotation à vitesse variable ou constante par au moins un arbre (Rpl, Rp2, Rp, RAC, H), ledit aéronef intégrant un groupe moteur (GEMD) configuré pour assurer la propulsion et/ou la sustentation dudit aéronef en mettant en rotation ledit arbre, se caractérisant par le fait que : - le groupe moteur (GEMD) est un groupe électromoteur distribué composé de plusieurs éléments électromoteurs (Eel, Ee2, Een) empilés, chaque élément étant adapté pour produire, sur l'arbre de rotation (Rpl, Rp2, Rp, RAC, H), une fraction de la puissance totale nécessaire à la propulsion et/ou à la sustentation dudit aéronef, - le groupe électromoteur distribué (GEMD) est en prise directe avec l'arbre de rotation (Rpl, Rp2, Rp, RAC, H), aucun mécanisme de transmission de mouvement n'étant interposé entre ledit groupe et ledit arbre, - chaque élément électromoteur (Eel, Ee2, Een) est connecté di¬ rectement à l'arbre de rotation (Rpl, Rp2, Rp, RAC, H) et comporte au moins un stator fixe (St), au moins un rotor mobile (Rt) et au moins une roue libre (RI) mécanique ou électromagnétique en prise directe avec ledit arbre de rotation, ledit rotor mobile (Rt) coopé¬ rant avec ladite roue libre (RI) de manière à s'accoupler audit arbre de rotation en cas de fonctionnement normal de l'élément électro¬ moteur (Eel, Ee2, Een) et se désaccoupler dudit arbre en cas de panne dudit élément électromoteur, - les axes de rotation des rotors mobiles (Rt), des roues libres (RI) et de l'arbre de rotation (Rpl, Rp2, Rp, RAC, H) sont coaxiaux.
Patent CA-2855048-A1 (CA)
Title: Geological analysis tool
Inventor: SANDEN GRANT I
IPC: G01V9/00
Filed: 2014-06-25
Abstract: Systems, methods, and machine-executable coded instruction sets for associating map, enterprise, and geostatistical data for mapping and otherwise analyzing properties of geological deposits, resource recovery and other enterprises, and geostatistical data.
Patent CA-2855203-A1 (CA)
Inventor: THOMPSON MICHAEL
IPC: C08J7/16
Filed: 2014-06-25
Abstract: A surface-modified polymer is described, comprising a polymeric material and a self-assembling monolayer covalently bound thereto. The monolayer comprises monoethylene glycolated-OH (MEG-OH); 2-(3-trichlorosilyl-propyloxy)-ethyl-trifluoroacetate (7-OEG or MEG-TFA); 2,2,2-trifluoroethyl-13-trichlorosilyl-tridecanoate (TTTA); OEGylated TTTA (OEG-TTTA); S-(2-(2-(2-(3-trichlorosilyl-propyloxy)-ethoxy)-ethoxy)-ethyl)- benzenethiosulfonate (OEG-TUBTS); or a combination thereof. Methods are described for forming a surface-modified polymer by surface activation, such as with plasma. By utilizing the surface-modified polymer to make medical equipment or devices for contacting biological fluids, a reduction in surface fouling and thrombus formation can result. Advantageously, polymeric equipment or components so modified may have a reduction in unwanted chemical interactions leading to fouling or clotting. Short trichlorosilane surface modifiers allow films to be deposited onto poly(ethylene terephthalate), polycarbonate, polypropylene, polyvinyl chloride, polyurethane, and other polymers activated using plasma.
Patent CA-2857301-A1 (CA)
Title: Solenoid pilot valve for a hydraulic valve, in particular for household appliances
Inventor: DA PONT PAOLO
IPC: F16K31/40
Filed: 2012-12-12
Abstract: The pilot valve (14) comprises a body (7, 7a) in which there is defined a control chamber (1 1) which is intended to communicate with the inlet (3) of the hydraulic valve (1) and which, through a restricted outlet passage (12) associated with a valve seat (13), is able to be selectively brought into communication with the outlet (4) of the hydraulic valve (1); at least one core (23) mounted movably within a portion (7a) of said body (7, 7a) and inside the control chamber (1 1) and carrying a closing member (24) cooperating with the valve seat (13); and an actuator (16-21) including a solenoid or coil (15) of copper wire, mounted around said portion (7a) of the body (7, 7a), for selectively controlling the position of the core (23) and the closing member (24) with respect to the valve seat (13) and the communication between the control chamber (1 1) and the restricted outlet passage (12); and wherein the ratio of the diameter (d) of the restricted outlet passage (12) to the weight (m) of the solenoid (16) is between 0.06 and 0.10 mm/g.
Patent CA-2857732-A1 (CA)
Title: Multi-phase converter system and method
Inventor: SCHROEDER STEFAN
IPC: H02M7/483
Filed: 2012-12-07
Abstract: A multi-phase converter includes a plurality of phase paths. Each phase path includes at least one dc-link that is independent from every other phase path dc-link such that each output phase voltage is generated from a corresponding dc-link voltage source that can be different from every other phase voltage dc-link voltage source. A total dc-link voltage level is determined for each output phase voltage. A common-mode injection voltage is calculated based on all dc-link voltage levels and all phase reference voltages. Each phase path reference voltage is then adjusted based on the calculated common-mode injection voltage, such that each generated output phase voltage level is adjusted in response to its corresponding adjusted reference voltage.
Patent CA-2858689-A1 (CA)
Title: Apparatus, system and method for identifying circulating tumor cells
Inventor: KUHN PETER
IPC: G01N33/574
Filed: 2012-12-07
Abstract: Apparatus, systems and methods are provided for the identification of various objects, particularly circulating tumor cells. In one aspect the system includes, but is not limited to, a scanning system, an image storage system, and an analysis system. The analysis system preferably identifies desired objects, such as complete cells, based on various criteria, which may include cell nuclear area or volume, CD-45 negative status, and cytokeratine positive status. Preferably included is a slide for containing the cells during the imaging step, the well including a planar bottom surface, a border at the periphery of the well defining sides for the well, the border being adjacent the bottom surface of the well and providing a fluidic seal there between. The invention herein provides for a single imaging well, providing for substantially a monolayer of objects, e.g., cells.
Patent CA-2862679-A1 (CA)
Title: Method and apparatus for providing support for internet-based services
Inventor: BEATTIE MICHAEL
IPC: H04L29/02
Filed: 2013-01-17
Abstract: A method and apparatus for providing support for an Internet-based service. One embodiment of the method comprises gathering user information related to one or more of user identification, user hardware, user software, or browsing session information, and displaying agent contact information and a personal identification number (PIN), where the PIN is associated with the user information to enable an agent to access the user information to support a user's interaction with the agent. The apparatus comprises a user computer for executing an applet for gathering user information related to one or more of user identification, user hardware, user software, or browsing session information. A web server for coupling agent contact information and a personal identification number (PIN) to the user computer, where the PIN is associated with the user information to enable an agent to access the user information to support a user's interaction with the agent. The user computer displays the agent contact information and the PIN.
Patent CA-2864661-A1 (CA)
Title: Liquid, adhesion-promoting additive and process for its preparation
Inventor: ALZER HEIKO
IPC: C09D7/46
Filed: 2014-09-25
Abstract: The present invention relates to polyesters based on dicarboxylic or polycarboxylic acids and diols or polyols, the polyesters comprising at least one unsaturated dicarboxylic or polycarboxylic acid and at least one alkoxylated diol or polyol, to processes for preparing them and to their use.
Patent CA-2865690-A1 (CA)
Inventor: DE CARUFEL NORMAND
IPC: B25B13/48
Filed: 2014-10-01
Abstract: The present document describes a torque wrench adaptor system for applying a torque value to an operating shaft of a manual brake of a railcar. The torque wrench adaptor system comprises: a central hub for a hand wheel, the central hub attachable to the operating shaft via the central hub; and a socket adaptor removably engageable in the central hub, and adapted for engagement with a ratchet tool; wherein the ratchet tool is for applying torque which is transmitted to the operating shaft via the socket adaptor and central hub until the torque value is reached and applied to the operating shaft.
Patent CA-2867436-A1 (CA)
Inventor: OELFKE RUSSELL H
IPC: F25J1/00
Filed: 2013-03-04
Abstract: Systems and a method for the formation of a liquefied natural gas (LNG) are disclosed herein. The system includes a refrigeration system configured to chill a natural gas using a refrigerant mixture including a noble gas. The system also includes an autorefrigeration system configured to use the natural g self-refrigerant to form the LNG from the natural gas.
Patent CA-2868464-A1 (CA)
Title: A full-duplex ultrasonic through-wall communication and power delivery system with frequency tracking
Inventor: LAWRY TRISTAN J
IPC: H04B11/00
Filed: 2013-03-21
Abstract: A method and apparatus provide simultaneous bi-directional communications through a barrier using a pair of piezoelectric transducers. Outside-to-inside transmission of differentially encoded binary data is only sampled at the inside when a known repeated bit in a Barker sequence is transmitted in the other direction. Differentially encoded data is translated based on the absolute value of differences between each signal envelope sample and the previous signal envelope sample. Inside-to-outside data is transmitted by varying an electrical load on the inside transducer to vary the proportion of a continuous wave signal it reflects. The reflected portion of the continuous wave changes the electrical impedance of the outside transducer and this change is measured and interpreted as binary data. Two frequency selection algorithms select minimally sufficient and then optimal frequencies for power and data transmission by a frequency stepping process.
Patent CA-2869838-A1 (CA)
Inventor: OKAMOTO KOUICHI
IPC: C23C2/38
Filed: 2012-12-13
Abstract: There are provided a hot-dip galvanized steel pipe in which the plating layer thereof is less liable to peel off even if the steel pipe is worked, and a method of manufacturing the hot-dip galvanized steel pipe. The hot-dip galvanized steel pipe includes a steel pipe and the plating layer formed on the surface of the steel pipe.  Throughout the entire depth of plating layer, the fn defined by the following formula is at least 99.9: fn = Fe + Al + Zn where, the symbol of an element in the formula represents the content (mass%) of that element in the plating layer.
Patent CA-2874719-A1 (CA)
Title: Dispositif et procede de traitement d'image
Inventor: SATO KAZUSHI
IPC: H04N19/124
Filed: 2013-06-21
Abstract: La présente invention concerne un dispositif et un procédé de traitement d'image au moyen desquels il est possible d'empêcher une diminution de la qualité de l'image due à un codage et à un décodage. La présente invention présente : une unité de quantification qui quantifie tous les éléments d'un bloc actuel en utilisant le coefficient de poids de 1 lorsqu'un processus de transformation orthogonale est sauté pour le bloc actuel et qui quantifie chaque élément du bloc actuel en utilisant une matrice de quantification lorsque le processus de transformation orthogonale est exécuté sur le bloc actuel ; une unité de codage qui code le coefficient du bloc actuel qui a été quantifié au moyen de l'unité de quantification ; une unité de transfert pour transférer les données codées du bloc actuel qui ont été obtenues en étant codées au moyen de l'unité de codage. La présente invention peut être appliquée, par exemple, à un dispositif de traitement d'image.
Patent CA-2876417-A1 (CA)
Inventor: ARLINGHAUS PAUL RAYMOND
IPC: E05B47/00
Filed: 2014-12-30
Abstract: An over-travel mechanism configured to couple an input shaft and an output shaft in an exit device assembly. The input shaft is connected to an actuator that linearly displaces the input shaft, and the output shaft is connected to a locking member of the exit device. The over-travel mechanism includes a link coupled to the output shaft, and a preloaded elastic member transmits force between the input shaft and the link. Movement of the input shaft from a first input shaft position to a second input shaft position causes the elastic member to urge the link from a first link position toward a second link position. Movement of the input shaft from the second input shaft position to a third input shaft position causes the elastic member to elastically deform without moving the link from the second link position.
Patent CA-2877737-A1 (CA)
Inventor: WANG YI
IPC: H04W72/04
Filed: 2012-06-14
Abstract: An embodiment of the present invention provides a determining method of uplink control channel (PUCCH) resources. The method comprises: a user equipment (UE) receiving a dedicated parameter configured by a base station for a mapping manner of an enhanced physical downlink control channel (E-PDCCH) thereof; the UE determining PUCCH resources thereof according to the dedicated parameter corresponding to the mapping manner of the E-PDCCH thereof and a PUCCH calculation formula. By means of the method in this embodiment, collision of PUCCH resources of different UEs is reduced, and/or the spectrum efficiency of the PUCCH is improved.
Patent CA-2879839-A1 (CA)
Inventor: COTORAS TADIC DAVOR
IPC: C12P3/00
Filed: 2013-10-04
Abstract: The invention relates to a biological method for producing sulfhydric acid from sulphur by means of a microbial consortium, wherein said method comprises at least the steps of: (a) growing a halophilic sulfur-reducing microbial consortium, (b) recirculating the culture medium of the bioreactor until a biofilm of the sulfur-reducing consortium forms over the supporting material of the bioreactor, (c) adding to the bioreactor, continuously or semi-continuously, a culture medium containing at least one suspension of at least one complex carbonaceous organic substrate, and (d) removing the effluent containing the sulfhydric acid from the bioreactor.
Patent CA-2879893-A1 (CA)
Inventor: LUNA RAMON
IPC: A61F2/42
Filed: 2014-03-14
Abstract: A prosthesis suited for orthopedic implantation comprising a modular intramedullary rod that provides intramedullary guidance and that supports an artificial joint surface that can articulate with another artificial joint surface in various ways. Intramedullary guidance systems and methods introduce some and/or all surgical tools and ankle prostheses components through the tibia, using minimal invasive exposure. The systems and methods align the talus and tibia for the installation of one or more ankle prostheses components, and also maintain that alignment during the installation using intramedullary guidance.
Patent CA-2881532-A1 (CA)
Title: Compositions and methods of use of galectin-1 in a subject with or at risk of acquiring duchenne muscular dystrophy
Inventor: BURKIN DEAN
IPC: A61P21/00
Filed: 2013-08-09
Abstract: Disclosed herein are methods for diagnosing, prognosing and treating muscular dystrophy. Also disclosed are methods of determining the effectiveness of an agent for the treatment of muscular dystrophy. Provided are methods of enhancing muscle regeneration, repair, or maintenance in a subject by administering galectin, such as Galectin-1 and/or Galectin-3 to a subject in need thereof. Also disclosed are methods of increasing or maintaining muscle strength and/or bone density in a subject by administering an effective amount of a Galectin-1 composition, Galectin-3 composition or a combination thereof to the subject in need thereof. Methods of preventing, inhibiting and/or reducing muscle loss and/or bone loss in a subject by administering an effective amount of a Galectin-1 composition, Galectin-3 composition or a combination thereof to the subject in need thereof are disclosed.
Patent CA-2882062-A1 (CA)
Inventor: GU GUOXING
IPC: B03B9/02
Filed: 2015-02-13
Abstract: The present invention provides a method for interlayer deposition of a soft oil sands tailings mud layer and a coarse sand layer, specifically a method for spreading coarse sand on any stable soft mud (SSM), e.g. composite tailings (CT), non-segregating tailings (NST), thickened tailings, centrifuged tailings, where the coarse sand is firstly carried and spread on the SSM layer by a metastable slurry (MS), then the fines entrained in the MS is washed down by release water that is recycled from a shallow location of a DDA or a pit, leaving a sand layer covering the SSM.  The sand layer thickness can be increased by multiple time's alternative MS  spreading and release water washing till a satisfied sand layer thickness is reached. An interlayered deposition can be carried out by multiple time's alternative SSM spreading and the sand layer covering.  The interlayered deposition is favorable for accelerated dewatering due to sand layer's squeezing and high hydraulic conductivity.
Patent CA-2882668-A1 (CA)
Title: Internal covering membrane of duodenum prepared by electrospinning method
Inventor: WAN PING
IPC: A61F2/82
Filed: 2013-08-18
Abstract: An example of an internal covering membrane of a duodenum that can be made from biocompatible materials via electrospinning technology is described herein.  After the internal covering membrane of the duodenum is implanted into the duodenum, it can not only prevent food from contacting with the intestinal mucosa in anatomy, but also make no affect on the functions of the intestinal mucosa cells in physiology.  The internal covering membrane can be made by blending electrospinning or/and multilayer electrospinning or/and core-shell electrospinning or/and dry electrospinning, and can be used to manufacture medical devices for treating diabetes and obesity, while reducing damage, preventing falling-off, avoiding removal and inhibiting bounce.