baber/WOPTO huggingface dataset:
Patent CA-2864829-A1 (CA)
Title: Box with a wheel assembly and a tow strap
Inventor: FABER RICHARD D
IPC: B65D5/42
Filed: 2013-02-15
Abstract: A box with a wheel assembly platform has a tow strap with a folded position stowed in a recess in the platform and an unfolded position accessible outside the box. In one embodiment, the strap is incorporated in a pre-assembled handle pack positioned in the recess. The strap may be retracted by a torsion spring, and may be coiled in the pack by use of a rotating fork. In one embodiment axles projecting from rollers are supported in recesses formed in the platform, and in another embodiment the axles are supported in notches in the bottom end of cylinders mounted in cutouts in the platform. In a further embodiment a box has hand holes in opposite walls with a spacer panel providing finger access behind the holes. The platform may have hinged panels. A thermo formed skin may be applied to the platform or constitute the platform.
Patent CA-2865333-A1 (CA)
Inventor: SELMAN THOMAS H
IPC: E21B49/00
Filed: 2014-09-26
Abstract: A system for providing geological trends and real time mapping of a geological basin. The system provides in real time, information from a mass spectrometer on fluid samples from a wellbore, and forms a geochemical surface well log with graphical tracks. The system uses a dataset that includes geochemical, engineering, and geological information. The geochemical surface well log is viewable on a client device connected to a network. The geochemical well log provides information on well fluids and rocks, and displays data in graphical tracks. The mass spectrometer receives samples from a total hydrocarbon analyzer or a gas trap connected to the wellbore. The mass spectrometer performs analysis on fluid samples, and communicates in real time to the geochemical surface well log.
Patent CA-2866687-A1 (CA)
Inventor: NORRIS PATRICK M
IPC: A61F2/97
Filed: 2013-01-21
Abstract: The present disclosure describes treatment of the vasculature of a patient with an expandable implant. The implant is constrained to a reduced delivery diameter for delivery within the vasculature by at least one sleeve. The implant can be constrained to other diameters, such as an intermediate diameter. The sleeves can be expanded, allowing for expansion of the diameter of the expandable implant, by disengaging a coupling member from the sleeve or sleeves from outside of the body of the patient. The expandable implant can comprise a steering line or lines which facilitate bending and steering of the expandable implant through the vasculature of a patient.
Patent CA-2866766-A1 (CA)
Inventor: MIDDEKE HERMANN
IPC: C23C18/22
Filed: 2013-03-15
Abstract: The present invention relates to a process for metallizing electrically nonconductive plastic surfaces of articles. During the process, the rack to which the said articles are fastened is subjected to a treatment for protection against metallization. Subsequently, the articles are metallized by means of known processes, wherein the racks remain free of metal.
Patent CA-2867560-A1 (CA)
Title: Field-portable hole broaching machines and methods for using the same
Inventor: KRUEGER DARRELL ROBERT
IPC: E01B31/06
Filed: 2014-10-16
Abstract: A broaching machine includes a support structure, a pulling head for releasably coupling to an end of a broach, and an acme screw coupled to the pulling head for linearly moving the pulling head along a portion of the support structure. A gearbox assembly is supported by the support structure and is coupled to the acme screw for translating an applied rotational forced into linear motion of the acme screw and the pulling head. A first adapter plate is supported by the support structure for mating with a compatible second adapter plate coupled to a railroad rail. The first adapter plate includes an aperture allowing a broach coupled to the pulling head to linearly travel through a pilot hole formed through the railroad rail in response to the applied rotational force and responsive linear motion of the acme screw and the pulling head.
Patent CA-2867990-A1 (CA)
Inventor: TASAKA KAZUHIKO
IPC: C10G2/00
Filed: 2013-03-27
Abstract: Provided is a method for the startup of a bubble tower-type slurry bed reactor for producing hydrocarbons by Fischer-Tropsch synthesis. The method comprises a first step for filling in a reactor a slurry obtained by suspending a Fisher-Tropsch synthesis catalyst in an oil for preparing a slurry having a 5% distillation temperature between 120 and 270ºC, a 95% distillation temperature between 330 and 650ºC, and a sulfur content and aromatic content of 1 ppm or less in terms of mass, and a second step for initiating Fischer-Tropsch synthesis by raising the temperature of the reactor, with synthetic gas that is primarily hydrogen and carbon monoxide already being introduced to the slurry filled in the reactor. The oil for slurry preparation is an oil that contains a predetermined amount of specific components. During the first step, the slurry is filled into the reactor in an amount such that none sprays out from the reactor.
Patent CA-2869340-A1 (CA)
Title: Steel strip having a low si content
Inventor: JANSEN EGBERT
IPC: C22C38/06
Filed: 2013-04-05
Abstract: The invention provides a dual phase or complex phase steel strip showing no tigerstripes. According to the invention the steel strip comprises, in mass percent, the following elements: C 0.08-0.11 %; Mn 1.70-2.20%; Si at most 0.1 %; Cr 0.40-0.70%; Mo at most 0.3%; Ni at most 1.0%, Al 0.01-1.50%; Nb at most 0.07%; and optionally one or more elements selected from the group consisting of: P equal to or more than 0.005%; N equal to or less than 0.015%; Ti equal to or less than 0.1 %; V equal to or less than 0.1 %; B equal to or less than 0.01 % wherein the sum of Cr, Mo and Ni is at least 0.5%; the balance being Fe and inevitable impurities.
Patent CA-2869956-A1 (CA)
Title: Method of using multi-component fibers as lost-circulation material
Inventor: WU YONG K
IPC: E21B43/22
Filed: 2013-03-28
Abstract: A method of forming a subterranean well and a method of reducing lost circulation in a subterranean well while drilling the subterranean well are disclosed. The methods include using multi-component fibers as lost-circulation materials. The multi-component fibers having external surfaces and include at least a first polymeric composition and a second polymeric composition. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition, which at least partially adhesively bonds the mud cake formed during the method.
Patent CA-2870461-A1 (CA)
Title: Supporting collar for articles such as cables, pipes or the like
Inventor: FEIGE CARLO
IPC: F16L55/035
Filed: 2013-04-24
Abstract: Supporting collar for elongated articles, in particular, cables or pipes, comprising: holding means (3) of the elastic type, comprising two opposite ends (15) optionally metallic, outwardly extendable to allow the introduction of said article between said ends in a direction (A) transversal to its own longitudinal axis; connection means (4) suitable for fixing the collar to a fixed structure and/or to another collar; characterized in that it comprises a substantially tubular gasket (9) made of flexible or elastomeric plastic material, in particular EPDM rubber (ethylene- propylene-diene monomer), fixed to said holding means, suitable for receiving in its interior a section of said article and having a longitudinal opening (12) situated between said ends, said opening having, in correspondence with the outer edges, a flared portion (18) broadening outwards. Fixing method of an article by means of said collar.
Patent CA-2870862-A1 (CA)
Inventor: GRAHAM THOMAS G
IPC: G21D3/00
Filed: 2013-04-12
Abstract: A control room for a nuclear power plant including two or more nuclear reactor units includes a central workstation providing monitoring capability for both nuclear reactor units, a first operator at the controls (OATC) workstation in front of and to one side of the central workstation providing monitoring and control capabilities for the first nuclear reactor unit, a second OATC workstation in front of and to the other side of the central workstation providing monitoring and control capabilities for the second nuclear reactor unit, and a common control workstation directly in front of the central workstation providing monitoring and control capabilities for systems serving both the first nuclear reactor unit and the second nuclear reactor unit. The central and common control workstations do not provide control capabilities for either nuclear reactor unit. The common control workstation does not include any control capabilities that must be performed by a licensed operator.
Patent CA-2870997-A1 (CA)
Title: Emulsion polymer containing compounds with improved surface after storage under warm and humid storage
Inventor: SEIDEL ANDREAS
IPC: C08F2/22
Filed: 2013-03-20
Abstract: The invention relates to polymer compounds containing A) 0 to 98 parts by weight, based on the sum of A and B, of a thermoplastic polymer, or a mixture of a plurality of thermoplastic polymers differing from B, and B) 2 to 100 parts by weight, based on the sum of A and B, of B1) at least one graft polymer produced by an emulsion polymerisation process, B2) optionally at least one graft polymer produced in a mass, suspension or solution polymerisation process, B3) optionally at least one rubber-free vinyl (co)polymer and (C) 0 to 30 parts by weight of at least one commercially available polymer additive, wherein the total of parts by weight A and B is 100, characterised in that (i) the graft polymer produced in the emulsion polymerisation process in accordance with component B1 was precipitated with at least one alkaline earth metal salt selected from the group of magnesium or calcium salts in basic medium (pH > 7), and (ii) the graft polymer in accordance with component B1 produced in the emulsion polymerisation process contains at least one sodium salt and at least one alkaline earth metal salt in accordance with (i), wherein the metal ions are present in a molar ratio Na/(Mg+Ca) of at least 0.10 and at most 1Ø
Patent CA-2874775-A1 (CA)
Title: Non-dispersive oil recovery from oil industry liquid sources
Inventor: SEIBERT FRANK
IPC: B01D17/038
Filed: 2013-06-14
Abstract: The present invention includes a method and system for separating oil from water and particulate contaminants from a oil/water/solid mixture, comprising: a solid removal system for removing small, medium and large solids from a oil/water/solid mixture to form a oil and water stream and a membrane contactor system for separating the oil from the water in the oil and water stream.
Patent CA-2875041-A1 (CA)
Inventor: KIRBY RODERICK A
IPC: E06C1/383
Filed: 2014-12-12
Abstract: An apparatus is for a user, and is for a trestle ladder. The trestle ladder has opposed trestle-ladder sides. Each of the opposed trestle-ladder sides includes trestle-ladder steps extending vertically along the opposed trestle-ladder sides. In accordance with an embodiment, the apparatus includes a combination of a user-support platform and a platform-connection assembly. The user-support platform is configured to support the user of the trestle ladder.  The platform-connection assembly extends from the user-support platform. The platform-connection assembly is configured to connect to the trestle-ladder steps located on the opposed trestle-ladder sides of the trestle ladder.
Patent CA-2875574-A1 (CA)
Inventor: WADSWORTH SIMON
IPC: A61K31/26
Filed: 2010-12-02
Abstract: A method for masking the odor of isophorone in water is described Also described is a method for reducing the attraction between an parasite and a fish. The invention also relates to fish feed compositions, and the use of a compound or extract for the prevention and/or treatment of a parasite infection in fish.
Patent CA-2876422-A1 (CA)
Inventor: BUCHER ARMIN
IPC: A47J37/07
Filed: 2013-06-17
Abstract: The invention relates to a grill apparatus (1), in the lower part (2) of which there is provided a heat conducting cone (4) which is held in a central position and in which an adjustment cone is rotatably mounted. Both cones (4, 7) have heat conducting means (10) in the form of openings (41, 71). By means of a relative rotation of the two cones (4, 7) with respect to one another, said openings go from congruently completely open to completely closed and are adjustable to any intermediate position, whereby a heat conduction with more top heat or more bottom heat can be directed onto the object being grilled.
Patent CA-2877098-A1 (CA)
Title: Resin injection molding method and resin injection molded product
Inventor: FUJITA YOSHIKAZU
IPC: B29C45/73
Filed: 2013-06-20
Abstract: In the resin injection molding method, a molten thermoplastic polypropylene resin composition is injected to fill a mold cavity (114) formed when a mold plate with a designed surface (110) and a mold plate without a designed surface (112) have been fastened together, and to mold the resin inside the cavity. The thermoplastic polypropylene resin composition contains a crystalline polypropylene resin and a rubber component. The rubber content is from 1 to 40 mass%, the surface temperature of the cavity surfaces formed by the mold plate with a designed surface and the mold plate without a designed surface is from 60 to 120ºC prior to being filled with resin, the temperature of the surface of the mold plate with a designed surface (110a) is from 5 to 50ºC higher than the surface of the mold plate without a designed surface (112a), and the resin pressure becomes negative within seven seconds of completing the injection of the thermoplastic polypropylene resin composition.
Patent CA-2878425-A1 (CA)
Title: Hospital bed sensor system
Inventor: HOLLYOAK STEPHEN
IPC: A61G7/05
Filed: 2013-07-04
Abstract: A first embodiment provides a manually operable castor assembly (4) for a hospital bed, including a wheel unit (4) fittable to a bed frame (6) and provided with a lock actuator (5). A sensor unit (11, 12) is provided with a trigger element (12) and a sensor element(11), the trigger element being located on the manually operable brake actuator (5) and the sensor element (11) being located on the wheel unit (4). Another embodiment provides a manually operable safety side panel assembly (1,2) including a hinge assembly (3) coupled to the panel element and attachable to a bed frame, and a sensor unit including a trigger element (18) and a sensor element (25), the trigger element (11) being located on the manually operable actuator and the sensor element being located on a part of the side panel or hinge assembly. Monitoring apparatus monitors the manually operable bed safety device and including a control unit coupled to the sensor unit and an indicator unit controllable by the control unit and operable to give an indication of the state of the device.
Patent CA-2880777-A1 (CA)
Inventor: SHIN YOUNG KEE
IPC: A61P35/00
Filed: 2013-08-01
Abstract: The present invention relates to a composition for preventing or treating diseases associated with human papillomavirus (HPV), and more specifically, cancer associated with HPV, and even more specifically, cervical cancer. The nucleotide sequence of the present invention, the sequence in which the base thereof is modified, and a specific combination thereof can be useful in a composition for effectively treating diseases associated with HPV infection by greatly inhibiting the expression of the E6/E7 gene of HPV type 16 or 18.
Patent CA-2880860-A1 (CA)
Inventor: CHIU YU-HUNG
IPC: C07H17/08
Filed: 2008-01-22
Abstract: The invention relates to novel forms of compounds displaying broad spectrum antibiotic activity, especially crystalline polymorphic forms and amorphous forms of such compounds, compositions comprising such crystalline polymorphic forms and amorphous forms of such compounds, processes for manufacture and use thereof The compounds and compositions of the invention are useful in the pharmaceutical industry, for example, in the treatment or prevention of diseases or disorders associated with the use of antibiotics, chemotherapies, or antiviral therapies, including, but not limited to, colitis, for example, pseudo-membranous colitis;  antibiotic associated diarrhea; and infections due to Clostridium difficile ("C. Difficile").  Clostridium perfringens ("C. perfringens"). Staphylococcus species, for example, methicillin-resistant Staphylococcus, or Enterococcus including Vancomycin-resistant enterococci.
Patent CA-2881199-A1 (CA)
Inventor: HAKALA DOUG
IPC: A61B17/22
Filed: 2013-09-12
Abstract: A system that breaks calcium in a liquid includes a catheter including first and second electrodes arranged to receive there-across a high electrical voltage at an initial low current. The high electrical voltage causes an electrical arc to form across the electrodes creating a gas bubble within the liquid, a high current to flow through the electrodes, and a mechanical shock wave. A power source provides the electrodes with the high electrical voltage at the initial current and terminates the high electrical voltage in response to the high current flow through the electrodes.
Patent CA-2884452-A1 (CA)
Inventor: BRUDERS WILLIAM
IPC: A47L11/292
Filed: 2013-10-28
Abstract: Rotary surface cleaning machines with recovery tanks and associated systems and methods are disclosed. A representative rotary surface cleaning machine in accordance with the present disclosure includes a base assembly, a support frame coupled to the base assembly, a recovery tank carried by the support frame, a vacuum blower, and a discharge pump. The vacuum blower draws a mixture of air and fluid from the base assembly to the recovery tank when the base assembly is in operation. Then the discharge pump discharges a liquid portion of the mixture from the recovery tank.
Patent CA-2886854-A1 (CA)
Inventor: LELLOUCHE HENRI
IPC: B41F33/00
Filed: 2015-03-31
Abstract: System, method and program product, comprising computers configured with components to receive access data from a device for an item that may be printed and validated; access a device identity computer that determines a device identity based at least in part on X  parameters; obtain risk data associated with that ID; access a database that lists a number of item copies associated with the ID; determine based on the print number data or risk data, whether to transmit the image data; transmit the image data containing a print request element but missing an essential element for validation; receive activation for the print request element; record print number data based on a number of times the activation data has been received; obtain the missing essential element for validation, bypass dialog communication with the device and transmit to a print spooler the basic print image data and the missing essential element for validation.
Patent CA-2893201-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: E21B43/24
Filed: 2009-04-28
Abstract: Systems and methods that include providing, e.g., obtaining or preparing, a material that includes a hydrocarbon carried by an inorganic substrate, and exposing the material to a plurality of energetic particles, such as accelerated charged particles, such as electrons or ions.
Patent CA-2895930-A1 (CA)
Inventor: ARORA PARAMJIT S
IPC: C07K5/12
Filed: 2012-12-21
Abstract: The present invention relates to peptidomimetics having a stable, internally constrained protein secondary structure, where the peptidomimetics contain a hydrogen bond surrogate in the internal constraint, and at least one beta amino acid. Methods for promoting cell death using peptidomimetics that inhibit p53/hDM2 are also disclosed.
Patent CA-2896624-A1 (CA)
Inventor: HENSE MARC
IPC: B66B19/00
Filed: 2013-11-25
Abstract: The invention relates to an elevator system (10) for a building under construction, comprising a vertical shaft (12), in which a temporary machine compartment (14) is retained, a driving device (18), which is arranged in the temporary machine compartment (14) and which is coupled by means of a supporting cable (21) to a car (23) that can be moved vertically up and down in the shaft (12), and a speed limiter (30), which interacts with a speed limiter cable (34) arranged in the shaft (12). According to the invention, in order to develop the elevator system in such a way that the speed limiter cable (34) can be extended in a simple manner when the temporary machine compartment (14) is moved without said action leading to permanently increased energy consumption of the elevator system (10), the speed limiter (30) is arranged on the car (23) or on a counterweight (25) connected to the car (23) by means of the supporting cable (21), and that the speed limiter cable (34) has a first and second cable section (32, 52), wherein the first cable section (32) is clamped in a stationary manner between a cable retainer (46) connected to the temporary machine compartment (14) in a stationary manner and a releasable clamping device (50) arranged in a lower shaft region (48) and the second cable section (52) is connected to the first cable section (32) in the lower shaft region (48) and is stored in a storage region.
Patent CA-2896653-A1 (CA)
Inventor: ZHAO YIQIANG
IPC: C09D5/08
Filed: 2013-12-18
Abstract: Corrosion-inhibiting microgels that are suitable for use in non-chromated primer compositions. Each discrete microgel is composed of a cross-linked polymer network and organic corrosion-inhibiting compounds entrapped or immobilized within the polymer network.
Patent CA-2896700-A1 (CA)
Inventor: LINDBERG ERIK M
IPC: G06F17/30
Filed: 2013-10-14
Abstract: A method for providing a search result includes receiving a user query and determining, in response to receiving the user query, a set of segment candidates based on the user query and an indexing structure. The indexing structure is associated with at least one segment constraint. The method further includes ranking the set of segment candidates and providing a result associated with the set of segment candidates. Another method includes ranking each segment within the set of segment candidates based on a set of prioritized features. Another method has the at least one segment constraint including at least one of a critical keyword and an exclusionary keyword. Another method further includes excluding a segment based on the at least one segment constraint comprising the exclusionary keyword.
Patent CA-2897579-A1 (CA)
Inventor: DESCHIZEAUX BERNARD
IPC: G01V1/36
Filed: 2014-01-22
Abstract: La présente invention porte des systèmes et des procédés pour débruitage directionnel sur des données sismiques enregistrées par des récepteurs sismiques. Un procédé comprend : recevoir un ensemble de données sismiques, l'ensemble de données sismiques comprenant un ensemble de données de modèle et un ensemble de données d'entrée à filtrer; décomposer l'ensemble de données de modèle en une pluralité de directions de modèle, identifier laquelle des directions de modèle à conserver; et mapper l'ensemble de données d'entrée le long des directions de modèle identifiées conduisant à une sortie filtrée.
Patent CA-2898734-A1 (CA)
Title: Method and system for directing control lines along a travel joint
Inventor: RICHARDS WILLIAM M
IPC: E21B17/02
Filed: 2013-02-21
Abstract: A method and system for installing one or more control lines on a travel joint is disclosed. A control line coil is arranged along a travel joint. An inner mandrel is coupled to an upper bushing and a lower bushing. The control line coil is wrapped along the outer surface of the inner mandrel. The control line coil comprises a first portion located proximate the upper bushing, a second portion located proximate to the lower bushing and a straight length control line extending between the first portion and the second portion. The first distal end of the straight length control line is coupled to the upper bushing and the second distal end of the straight length control line is coupled to the lower bushing