baber/WOPTO huggingface dataset:
Patent CA-2883830-A1 (CA)
Title: Stent having adjacent elements connected by flexible webs
Inventor: BURKART DUSTIN C
IPC: A61F2/90
Filed: 2009-01-09
Abstract: A stent incorporating flexible, preferably polymeric, connecting elements into the stent wherein these elements connect adjacent, spaced-apart stent elements. Preferably the spaced-apart adjacent stent elements are the result of forming the stent from a helically wound serpentine wire having space provided between adjacent windings. Other stent forms such as multiple, individual spaced-apart ring-shaped or interconnected stent elements may also be used. The connecting elements are typically web-shaped and result from creating slits or apertures in a covering of graft material applied to the stent and then, for example, applying heat to cause the slits or apertures to enlarge. The remaining graft material forms the interconnecting webs between the adjacent stent elements.
Patent CA-2884880-A1 (CA)
Inventor: MURPHY ROBERT
IPC: E21B43/22
Filed: 2013-09-11
Abstract: Treatment fluids that include magnetic surfactants may be useful in various subterranean operations, e.g., particulate placement operations and drilling operations. For example, some methods may include introducing a treatment fluid into a wellbore penetrating a subterranean formation, the treatment fluid including at least a base fluid and a magnetic surfactant, the magnetic surfactant being a cationic surfactant having a magnetically susceptible counterion.
Patent CA-2886611-A1 (CA)
Inventor: PACEY KENDALL LEE
IPC: E21B34/08
Filed: 2013-09-27
Abstract: Disclosed herein is a segmented seat for use in wellbore servicing systems, comprising an annular-shaped seat with an upward facing surface for receiving an obturator, the seat defining a central passageway. The segments are locked together at their faces by protrusions and matching recesses.
Patent CA-2891172-A1 (CA)
Title: Silica containing self-dispersing pigments
Inventor: CHINN MITCHELL SCOTT
IPC: C09C3/08
Filed: 2013-10-24
Abstract: The disclosure provides a self-dispersing pigment having an isoelectric point of at least about 8 comprising an inorganic particle having a silica treatment and an outermost treatment prepared by sequentially: (a) hydrolyzing an aluminum compound or basic aluminate to deposit a hydrous alumina surface; and (b) adding a dual-functional compound comprising an anchoring group that attaches the dual-functional compound to the pigment surface, and a basic amine group comprising a primary, secondary or tertiary amine. These self-dispersing pigments are useful in making décor paper that may be used in paper laminates.
Patent CA-2893402-A1 (CA)
Inventor: WILSON D TRAVIS
IPC: A61P3/00
Filed: 2015-05-26
Abstract: Disclosed herein are methods and compositions related to the treatment and/or amelioration of diseases and conditions comprising administration of chromanyl compound, and/or naturally or artificially occurring derivatives, analogues, or pharmaceutically acceptable salts thereof In particular, the present technology relates to administering an effective amount of chromanyl compound to a subject in need thereof to prevent or treat a disease or medical condition, reduce risk factors associated with a disease or medical condition, and/or reducing the severity of a medical disease or condition.
Patent CA-2893802-A1 (CA)
Title: Systems and methods for digital video stabilization via constraint-based rotation smoothing
Inventor: KARPENKO ALEXANDRE
IPC: H04N5/262
Filed: 2013-12-11
Abstract: Systems and methods for digital video stabilization via constraint-based rotation smoothing are provided. Digital video data including a set of image frames having associated time stamps and a set of camera orientation data having associated time stamps may be provided. A smoothed set of camera orientation data may be generated by minimizing a rate of rotation between successive image frames while minimizing an amount of empty regions in a resulting set of smoothed image frames reoriented based on the smoothed set of camera orientation data.
Patent CA-2894248-A1 (CA)
Title: Methode de formage tridimensionnel
Inventor: ISHIMOTO KOUSUKE
IPC: B29C69/00
Filed: 2015-06-12
Abstract: Une méthode de façonnage tridimensionnel, dans laquelle la lame fournissant la poudre (2) peut se déplacer sans problème, comprend le fait quun système de commande stocke davance une région de résidus agglomérés par frittage (11) de sorte que toute section transversale ou un diamètre moyen dans la direction horizontale, une largeur de façonnage et un angle de dégagement à lextrémité est égal ou inférieur à une rallonge prédéterminée, ou le système de contrôle détermine une étape de frittage, pour ledit chaque élément, de sorte quen situation de portions frittées surélevées (12) se formant sur le côté supérieur de la région frittée (11), un outil de coupe par rotation (3) coupe les portions frittées surélevées (12) entièrement ou partiellement, réalisant ainsi lobjet.
Patent CA-2894451-A1 (CA)
Title: Wound clamp
Inventor: ATKINSON IAN J
IPC: A61B17/08
Filed: 2013-12-11
Abstract: The present disclosure provides a wound closure device including: (a) a first opposing member and a second opposing member disposed on opposing sides of a central axis, each resiliently moveable between a closed position and open position relative to each other, each of the opposing members having a distal edge; (b) skin penetrating means for anchoring the device; (c) a pressure bar along each distal edge; (d) releasable locking means for biasing or maintaining the device in the closed position; and optionally (e) an accessory component.
Patent CA-2895040-A1 (CA)
Title: System and method for forming bonded substrates
Inventor: BEACHNER JAMES R
IPC: B32B41/00
Filed: 2015-06-15
Abstract: An apparatus for bonding two substrates includes a first roller, a second roller that forms a nip with the first roller, a substrate transport configured to move the first substrate and a second substrate through the nip simultaneously, and a controller. The controller operates the substrate transport to move the first substrate and the second substrate through the nip simultaneously, with a pattern of a hydrophobic material on a first side of the first substrate engaging a first side of the second substrate. The first substrate engages the first roller, which has a higher temperature than the second roller, and the hydrophobic material penetrates the first and second substrates to bond the substrates together.
Patent CA-2897745-A1 (CA)
Inventor: MAHBUBIAN KIAN
IPC: A61J7/00
Filed: 2015-07-20
Abstract: A method, system and apparatus for controlling dispensing of medication is provided.  The system comprises: a device comprising: a sensor for detecting opening and closing of a dispenser; a memory storing a dispensing schedule; an alert device for providing alerts;  a short range wireless communication interface; and a processor configured to:  control the alert device to provide alerts according to the schedule; and communicate sensor data using the interface; and, a communication device comprising a processor, a memory storing a dispensing application, a short range wireless communication interface; and a long range communication interface, the processor configured to: receive the dispensing schedule using the application; and transmit the dispensing schedule to the device using the respective communication interface and the application, and transmit data associated with the application using the long range interface, the data comprising one or more of the schedule and the sensor data.
Patent CA-2898950-A1 (CA)
Inventor: HUDEPOHL GREGORY RONALD
IPC: E05F15/71
Filed: 2015-07-30
Abstract: A motorized tilting window operator including one or more motorized drive units and a cover. A motorized tilting window including the motorized tilting window operator.
Patent CA-2902421-A1 (CA)
Title: Power transmission belt and belt-type continuously variable transmission
Inventor: KAGEYAMA MIKIO
IPC: F16G5/06
Filed: 2014-03-27
Abstract: Transmission belt includes a tension member formed of an aramid fiber extending in a lengthwise direction, a tension member-supporting layer contacting the tension member, a tension rubber layer formed on one surface of the tension member-supporting layer, and a compression rubber layer formed of a vulcanized rubber on the other surface. Cog portions are formed on an inner circumferential surface of the compression rubber layer in the lengthwise direction, and frictionally engage a pulley on a surface of the compression rubber layer. The vulcanized rubber composition contains a rubber component and aramid short fibers arranged in a width direction.  The transmission belt has a strain of from 0.5 to 0.8% when compressed under a stress of 2.0 N/mm2 in the width direction, and a strain of from 0.35 to 0.7% when pulled under a load of 2 kN in the lengthwise direction.
Patent CA-2902798-A1 (CA)
Inventor: LYONS SEAN
IPC: B29D11/00
Filed: 2014-03-13
Abstract: The present invention relates to a method of and an apparatus for extending the shelf life of an initiated monomer mixture, the method comprising the prevention of premature free radical polymerisation by introducing oxygen or oxygen-containing gas into a container of the initiated monomer mixture and providing mechanical agitation to the container, wherein said introduction and agitation are performed in a temperature and pressure controlled environment.
Patent CA-2908697-A1 (CA)
Title: Targeted modification of rat genome
Inventor: LEE JEFFREY D
IPC: A01K67/027
Filed: 2014-04-16
Abstract: Compositions and methods are provided for modifying a rat genomic locus of interest using a large targeting vector (LTVEC) comprising various endogenous or exogenous nucleic acid sequences as described herein. Compositions and methods for generating a genetically modified rat comprising one or more targeted genetic modifications in their germline are also provided. Compositions and methods are provided which comprise a genetically modified rat or rat cell comprising a targeted genetic modification in the rat interleukin-2 receptor gamma locus, the rat ApoE locus, the rat Rag2 locus, the rat Rag1 locus and/or the rat Rag2/Rag1 locus. The various methods and compositions provided herein allows for these modified loci to be transmitted through the germline.
Patent CA-2909020-A1 (CA)
Inventor: FUJIMURA AKINORI
IPC: H03H7/46
Filed: 2013-04-18
Abstract: A demultiplexing apparatus includes a signal receiving unit that receives signals, an analog demultiplexing unit that analog-demultiplexes, in predetermined units of channels, received signals received by the signal receiving unit and generates analog demultiplexed signals, and a plurality of digital demultiplexing units that digital-demultiplex the analog demultiplexed signals in units of sub-channels and generate digital demultiplexed signals.  The analog demultiplexing unit controls, concerning the analog demultiplexed signals output to the digital demultiplexing units, a total value of bandwidths in which a signal is present so as to be a predetermined value or less.
Patent CA-2909115-A1 (CA)
Inventor: EISENBERG BORIS
IPC: C08F220/18
Filed: 2014-04-08
Abstract: The present invention relates to a transmission oil formulation comprising a base oil and a copolymer obtained by radical polymerization from a monomer composition.taineThe invention also relates to the use of the transmission oil formulation as transmission oil for reducing fuel consumption by vehicles.
Patent CA-2909919-A1 (CA)
Inventor: MEDINA CHRISTELLE
IPC: A61K49/06
Filed: 2014-04-28
Abstract: The present invention relates to a liquid pharmaceutical composition including a complex of formula (I), in which M is an ion of a paramagnetic metal and R1 to R3, X1 to X3 and K1 to K12 are such as defined in claim 1, said composition also including a calcium complex of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid. The invention also relates to the preparation method thereof and to an imaging method involving said composition.
Patent CA-2910752-A1 (CA)
Title: Use of robenidine in the treatment of bacterial infection
Inventor: PAGE STEPHEN
IPC: A61K31/155
Filed: 2014-05-01
Abstract: Use of a combination of robenidine and a compound that reduces the integrity of the cell wall of a bacteria for the treatment of a bacterial infection.
Patent CA-2911010-A1 (CA)
Inventor: CULLEN BERNARD TED
IPC: E04C2/284
Filed: 2015-11-02
Abstract: An insulating wall assembly features a plurality of insulation panels fitted together end-to-end and each having least one slot in a side thereof facing into an interior space of a building. At each slot, a respective set of supports each have an insertion portion engaged in the slot and a fastening portion reaching outwardly from said slot past the first face of the insulation panel. A respective framing member is fastened to each set of supports with a longitudinal dimension of said framing member running along the slot in which said set of supports are engaged. Each framing member has a first leg fastened face-to-face with the fastening portions of the respective set of supports and a second leg facing away from the insulation panels to present a surface for fastening of wall-finishing panels thereto.
Patent CA-2911128-A1 (CA)
Inventor: KERR PHILIP BRIAN
IPC: G06Q30/06
Filed: 2015-11-03
Abstract: A method and system for promoting, offering for sale/license and selling/licensing national and regional phase patent application rights associated with published PCT patent applications are provided. A server computer is connected to the Internet. A patent application database is connected to the server computer. The patent application database has stored therein PCT patent application information associated with published PCT patent applications. The server computer generates data indicative of an interactive Internet website for promoting, offering for sale/license and selling/licensing the national and regional phase patent application rights associated with the published PCT patent applications. The interactive Internet website enables communication between the server computer and users of client computers connected to the Internet. The server computer receives from a first user, via the Internet website executed on a first client computer, a first request for providing information indicative of published PCT patent applications based on user selected search criteria presented to the first user via the Internet website. The server computer searches the patent application database in dependence upon the request and provides the information to the first client computer. The information comprises sale/license information indicative of at least a country or region for which the national and regional phase patent application rights associated with the published PCT patent application are offered for sale/license. The first client computer displays the information in a human comprehensible form via the Internet website executed thereon.
Patent CA-2911477-A1 (CA)
Inventor: BAILLY PIERRE
IPC: A61F2/00
Filed: 2014-06-05
Abstract: The invention relates to a prosthesis (1) comprising a textile (2) of elongate shape defining a longitudinal axis A, and a reinforcing element comprising at least one semi-rigid elongate structure (8) connected to said textile, said structure being substantially parallel to said longitudinal axis A and having a distal end provided with at least one fastening element (4) distinct from said textile and capable of cooperating with a part of a tool (10) that is able to pass through said trocar, in order to temporarily couple said prosthesis to said tool.
Patent CA-2912873-A1 (CA)
Inventor: LATHROP ROBERT
IPC: A61K31/57
Filed: 2014-06-02
Abstract: The present disclosure generally relates to pharmaceutical corticosteroid compositions, and methods of making the same.
Patent CA-2916490-A1 (CA)
Title: Reservoir sampling tools and methods
Inventor: LARTER STEPHEN RICHARD
IPC: G01N30/72
Filed: 2012-08-15
Abstract: Techniques for sampling a subsurface reservoir include lowering a downhole logging tool comprising one or more samplers, a cleaner system, and a sample probe bit into a borehole until at least one sampler is positioned correctly in a subterranean reservoir;  advancing the cleaner system into the reservoir cleaning mud filtrate and contaminated reservoir material away into a mud column; advancing the sample probe bit into the reservoir; and solvent is injected into the reservoir from the solvent reservoir.
Patent CA-2916951-A1 (CA)
Title: Antimicrobial devices comprising hyper-conductive and dielectric layers
Inventor: CULPEPPER TAYLOR C
IPC: A61F13/02
Filed: 2014-06-27
Abstract: Antimicrobial devices such as molded components can include surfaces which have a microbial field disruptive hyper-conductive layer covered by a dielectric surface layer, to continuously disinfect said surfaces. Also, the present invention relates to generally antimicrobial dressings and more particularly to dermal dressings and bandages providing antiseptic disinfection, comprising typical modern dressings and bandages stratified in close proximity to microbial field disruptive hyper-conductive elements or alloys which deactivate microbes by disrupting the electric field generated by and used by the microbes, and isolated the wound or surgical site tissue from said conductors with a layer or layers of dielectric film.
Patent CA-2917119-A1 (CA)
Inventor: FUJIWARA YUSUKE
IPC: B60R21/2338
Filed: 2014-06-06
Abstract: To improve an occupant restraint performance of a side airbag in which a front bag section and a rear bag section are partitioned by a front-rear partition. In the side airbag device, in an inflation and deployment state of the side airbag (20), a tension cloth (56) extendingly disposed across between a front-rear partition (40) and a rear end of the rear bag section (26) is stretched, thereby restricting inflation in the vehicle front-rear direction of the rear bag section (26). Therefore, an inflating width in a vehicle width direction of the rear bag section (26) can be increased without significantly changing a position in the vehicle front-rear direction of the front-rear partition (40). In a flat developed state of the side airbag (20), the tension cloth (56) is extendingly disposed across between the front-rear partition (40) so folded into two as to protrude toward the rear bag section (26), and the rear end of the rear bag section (26).  Accordingly, dimensions of each component can be so defined as to cause no redundancy in the rear bag section (26) in the flat developed state, thus compactly folding the side airbag (20).
Patent CA-2918516-A1 (CA)
Inventor: SUI PING
IPC: F16J15/16
Filed: 2013-08-30
Abstract: An embodiment disclosed herein provides a high-temperature lubricant comprising an oil-soluble lubricating base fluid or a water-soluble lubricating base fluid; and elongated carbon nanoparticles that align in flow. In some embodiments, the lubricating composition may be selected from the group consisting of graphene nanoribbons; carbon nanotubes; carbon nanohorns; and any combination thereof.
Patent CA-2919830-A1 (CA)
Title: Non-uniform constellations
Inventor: MOUHOUCHE BELKACEM
IPC: H04L27/34
Filed: 2014-07-08
Abstract: A method for generating a non-uniform constellation is provided. The method comprises the step of performing a first process, the first process comprising the steps of: obtaining a first constellation defined by one or more parameter values; and generating a second constellation based on the first constellation using a second process. The second process comprises the steps of: obtaining a set of candidate constellations, wherein the set of candidate constellations comprises the first constellation and one or more modified constellations, wherein each modified constellation is obtained by modifying the parameter values defining the first constellation; determining the performance of each candidate constellation according to a predetermined performance measure; selecting the candidate constellation having the best performance as the second constellation.
Patent CA-2923400-A1 (CA)
Inventor: DEWALD PAUL
IPC: F04D29/28
Filed: 2012-06-15
Abstract: A centrifugal blower system (10) includes: a) a series of blower units (11, 12), each blower unit in the series comprising a casing (14) having an axial inlet (15) and a radial outlet (16), an impeller (20) disposed within the casing for drawing a gaseous medium at a first pressure into the inlet and expelling gaseous medium at a second higher pressure through the outlet and a motor (18) for driving the impeller (20); and, b) a duct (13) connecting the outlet of at least one blower unit in the series with the inlet of at least one other blower unit in the series.
Patent CA-2925316-A1 (CA)
Title: Hand operated reaching device for removing ticks from animals or humans
Inventor: FARNSWORTH SHERYL DAVIS
IPC: A61B17/50
Filed: 2016-03-29
Abstract: A hand held device for removing ticks that are fixed to the skin of an animal or human host and comprises a housing oriented along a longitudinal axis, a tick encapsulation zone at the front end of the housing employing an openable and closable lid section capable of closing around the tick while the tick is attached to the skin of the host. A  piezoelectric voltage generation device is located within the housing and activated by a striker to send a high voltage through two lead wires having their distal ends mounted within the tick encapsulation zone in gapped relationship. A trigger is mounted along an axis tangential to the longitudinal axis for triggering the piezoelectric device to send a high voltage across the electrode gap to electrocute the tick. The electrocuted tick automatically becomes detached from the host's skin and falls into the closed encapsulation zone of the device.
Patent CA-2925317-A1 (CA)
Title: Multiregion heated eye shield
Inventor: CORNELIUS JACK C
IPC: A42B3/24
Filed: 2014-09-26
Abstract: Eye shield device adapted for fog prevention for use in a ski goggle, dive mask, medical or testing face shield or the like, while preventing undesirable hot spots on the eye shield, comprising an optically-transparent substrate, a plurality of conductive regions defined on the substrate and connected to a powered circuit of one or more channels. The regions on the substrate are electrically isolated from each other in a first embodiment, and the regions on the substrate are not electrically isolated, or contiguous with adjacent regions on the substrate, in a second embodiment. The regions may be uniformly-sized or of varying sizes and shapes from one region to the next region, and resistivity per square of heating material applied to the regions may be selected based on formulation of the heating material and/or thickness of the heating material.
Patent CA-2927522-A1 (CA)
Inventor: HUTTO WALTER DECANIA JR
IPC: F02C7/32
Filed: 2016-04-21
Abstract: A pump for a gas turbine engine is provided. The pump includes a first drive track having a spline and a first gear each rigidly attached to a first driveshaft.  The pump also includes a second drive track having a second gear rigidly attached to a second driveshaft.  The second gear is mechanically coupled to the first gear. Additionally, a first lubrication supply pump is mechanically coupled to the first driveshaft and a second lubrication supply pump is mechanically coupled to the second driveshaft. The first and second lubrication supply pumps are together configured to provide a desired amount of lubrication to the gas turbine engine.
Patent CA-2929194-A1 (CA)
Title: 5,6,7,8-tetrahydro-5,8-methanocinnoline derivatives as rorc modulators for the treatment of autoimmune diseases
Inventor: BODIL VAN NIEL MONIQUE
IPC: A61P17/06
Filed: 2014-11-04
Abstract: Compounds of the formula (I) : or a pharmaceutical salt thereof, wherein X, Ar1, R, R2, R3, R4, R5, R6 and R7 are as defined herein.. Also disclosed are methods of making the compounds and using the compounds for treatment of inflammatory diseases such as arthritis.