baber/WOPTO huggingface dataset:
Patent CA-2744325-A1 (CA)
Inventor: CHU CHEN-HO
IPC: E06B9/40
Filed: 2011-06-27
Abstract: A blind with a looped blind sheet for adjusting opacity is revealed.  The blind includes a top rod supporter, a top rod with two ends connected to the top rod supporter, a bottom rod supporter, a bottom rod with two ends connected to the bottom rod supporter, and looped blind sheet. The looped blind sheet with predetermined length and width includes alternate see-through parts and opaque parts and connected to form a loop having a front blind sheet and a rear blind sheet wound between the top rod and the bottom rod. When the front blind sheet or the rear blind sheet is pulled down or up, the opacity is adjusted by overlap degree of the see-through parts and the opaque parts of the front and the rear blind sheets changing without changing the length of the looped blind sheet.
Patent CA-2745468-A1 (CA)
Title: System and method for power control in mimo systems
Inventor: HARDACKER ROBERT
IPC: H04B17/40
Filed: 2010-01-04
Abstract: The return channel in a multiple-input and multiple-output (MIMO) communication system is used to provide signal information on an individual- channel basis. In one embodiment, in a controlled factory environment, this information may be used to incrementing up or down the variable gain amplifier and/or the power amplifier of a MIMO transmitter and/or receiver so as to generate a default signal power offset to be used during normal operation. Thereafter, such signal information may similarly be provided via the return channel and used to further adjust the transmit parameters to account for location-specific signal conditions.
Patent CA-2746452-A1 (CA)
Inventor: WAGNER RICK
IPC: C12Q1/68
Filed: 2009-12-14
Abstract: Methods are provided to detect changes in cells without the use of detection labels In one embodiment, detection of responses of cells to stimuli comprises immobilizing one or more extracellular matrix ligands to a surface of a colonmetric resonant reflectance biosensor or a grating-based waveguide biosensor, and adding the cells having cell surface receptors specific for the one or more extracellular matrix ligands to the biosensor Changes in cells are then detected by the biosensor before and after introduction of stimuli to the biosensor.
Patent CA-2749087-A1 (CA)
Inventor: MILNE ANDREW
IPC: G06Q40/00
Filed: 2010-01-07
Abstract: A computer implemented method for determining implied orders in an electronic trading system is provided. The method comprises receiving a first set of one or more real orders, wherein the orders are not tradable against each other. One or more implied orders are identified within the first set of real orders. Market data corresponding to the implied orders can also be identified. At least one additional order is received and the tradability of the additional order is determined against the real or implied orders within the first set of real orders. A resting set of orders is determined from those real and implied orders within the first set of orders not affected by the tradability of the additional order. Implied orders are determined from within the set of resting orders.
Patent CA-2749514-A1 (CA)
Inventor: ESBENSEN THOMAS
IPC: G01M7/02
Filed: 2011-08-18
Abstract: Method of determining a phase value of a phase associated with an oscillatory tower movement of a tower of a wind turbine, device for determining a phase value of a phase associated with an oscillatory tower movement of a tower of a wind turbine, and method of operating a wind turbine A method of determining a phase value of a phase associated with an oscillatory tower movement of a tower (102) of a wind turbine (100) comprising measuring a quantity representative of the oscillatory tower movement, and determining the phase value based on the measured quantity.
Patent CA-2750748-A1 (CA)
Inventor: BILLE JOSEF F
IPC: A61F9/01
Filed: 2009-12-24
Abstract: A method for correcting higher order aberrations in an eye requires Laser Induced Optical Breakdown (LIOB) of stromal tissue. In detail, the method identifies at least one volume of stromal tissue in the eye, with each volume defining a central axis parallel to the visual axis of the eye. Thereafter, a pulsed laser beam is focused to a focal spot in each volume of stromal tissue to cause LIOB of stromal tissue at the focal spot.    Further, the focal spot is moved through the volume of stromal tissue to create a plurality of incisions centered about the respective central axis of the volume. As a result, a predetermined selective weakening of the stroma is caused for correction of the higher order aberration.
Patent CA-2751594-A1 (CA)
Inventor: TSOTSIS THOMAS K
IPC: C08J5/24
Filed: 2010-01-25
Abstract: An oligomer having di-phenylethynyl endcaps is disclosed. The capped oligomer has the formula: D-A-D wherein D is a di-phenylethynyl endcap; and A is an oligomer selected from the group consisting of imidesulfone; ether; ethersulfone;  amide; imide; ester; estersulfone; etherimide; amideimide; oxazole; oxazole sulfone; thiazole; thiazole sulfone; imidazole; and imidazole sulfone.
Patent CA-2753173-A1 (CA)
Inventor: HADBA AHMAD ROBERT
IPC: A61L27/34
Filed: 2010-02-22
Abstract: Implantable medical devices include a substrate having applied thereto a coating including a polymeric material possessing a core and at least one functional group known to have click reactivity.
Patent CA-2755073-A1 (CA)
Inventor: ERIKSSON BENGT-ARNE
IPC: B02C2/04
Filed: 2010-03-26
Abstract: A gyratory crusher (1) has an outer shell (3), which is attachable in a frame (2) having a frustoconical supporting surface (24), which is facing obliquely downwards and inwards, for supporting a lower portion (23) on the outer surface of the outer shell (3). The outer shell (3) has on the outer surface a collar, which has outer lugs, which are movable, from below, past the supporting surface (24) and between inner lugs of a ring (4). The inner and outer lugs have mutually corresponding contact surfaces, which are adapted, by relative rotation of the ring (4) and the outer shell (3), to be positioned opposite each other and, upon lifting of the ring (4), to lift also the outer shell (3), thereby bringing said lower portion (23) of the outer shell (3) into abutment against the supporting surface (24) of the frame. The contact surfaces of the inner and outer lugs are arranged such that lifting of the ring (4) causes not only the outer lugs to be lifted by means of the inner lugs, but also the inner and outer lugs to be brought into radial abutment against each other.
Patent CA-2756112-A1 (CA)
Inventor: NEUBAUER JASON
IPC: G01C9/24
Filed: 2011-10-20
Abstract: A ski pole is disclosed. The ski pole includes a ski pole shaft and a ski pole grip.  The ski pole includes an inclinometer mounted to the ski pole shaft or grip, wherein the inclinometer is configured to be integral to the shaft or the grip.
Patent CA-2756744-A1 (CA)
Title: Procede pour evaluer l'etat de raccordement d'un raccord filete de tuyauterie, procede pour le raccordement d'un raccord filete de tuyauterie, et dispositif pour evaluer l'etat de raccordement d'un raccord filete de tuyauterie
Inventor: HOSHINO IKUJI
IPC: G01N29/04
Filed: 2010-03-18
Abstract: L'invention porte sur un procédé qui peut évaluer l'état de raccordement de la partie épaulement d'un raccord fileté utilisé comme raccord dans des tuyauteries, tels que des tuyaux pour puits de pétrole, ladite évaluation ayant lieu pendant ou après le raccordement, d'une manière simple et précise. Le procédé d'évaluation de l'état de raccordement d'un raccord fileté de tuyauterie (100) est caractérisé par l'émission d'une onde de surface ultrasonore, à partir de la surface intérieure d'un élément mâle (1) ou d'un élément femelle (2), en passant par la partie épaulement (13, 23) de l'élément mâle (1) ou de l'élément femelle (2), vers la surface intérieure de celui de l'élément mâle (1) et de l'élément femelle (2) qui ne se trouve pas en le point d'origine de l'onde de surface, et la détermination de la qualité de l'état de raccordement du raccord fileté de tuyauterie (100) sur la base de l'intensité de l'onde transmise ou de l'intensité de l'onde réfléchie.
Patent CA-2758420-A1 (CA)
Title: Process for continuous preparation of a prepolymer based on phenolic resins, oxazolines and epoxides
Inventor: OMEIS MARIANNE
IPC: B29C48/92
Filed: 2011-11-15
Abstract: Process for the continuous preparation of prepolymers based on phenolic resin, an oxazoline component and an epoxide in the presence of a catalyst, the process being characterized in that the phenolic resin and the oxazoline component are supplied to the extruder in a stream A, and a Lewis adduct of boron trifluoride or of aluminium trichloride, or arylsulphonic acids or alkylsulphonic acids, or latent arylsulphonic acids or latent alkylsulphonic acids, as catalyst, are supplied to the extruder in a stream B, and the epoxide is supplied to the extruder in a stream C, the infeed of stream A being situated, as seen in extrusion direction, before the infeed of stream C, these reactants are mixed at a reaction temperature of 120 to 200°C with a residence time in the extruder of 3 seconds to 15 minutes, and then the product discharge of the extruder is cooled to a temperature of less than 45°C within from 30 to 60 seconds.
Patent CA-2759234-A1 (CA)
Title: Ostomy faceplate having moldable adhesive wafer with diminishing surface undulations
Inventor: DOVE MICHAEL WINTER
IPC: A61F5/443
Filed: 2010-06-17
Abstract: An ostomy faceplate and its method of application are disclosed in which the faceplate comprises an annular adhesive wafer (15) of soft, moisture-absorbent, memory- free, essentially non-elastic and finger-mo ldable adhesive skin barrier material, the wafer's distal surface (17) having an outer zone terminating at the outer periphery of the wafer and an inner zone extending inwardly from the inner limits of the outer zone to a stoma-receiving opening at the inner periphery of the wafer. The faceplate also includes a flexible backing layer covering the outer zone and a removable cover member (25) having a smooth surface releasably covering the proximal bodyside surface of the wafer. The distal surface of the inner zone has undulations defined by a plurality of concentric ridges (28) and valleys (29) with the ridges progressively diminishing in thickness, when measured by the distance between the distal and proximal surfaces at each ridge, as the series progresses inwardly from the maximum thickness of the wafer towards the stoma-receiving opening. The method of application includes both a preliminary molding step and a secondary molding step.
Patent CA-2759352-A1 (CA)
Inventor: PUSHECK BERNARD
IPC: B02C18/16
Filed: 2011-11-25
Abstract: A retainer assembly for securing a bearing relative to a shaft in a first axial direction. The retainer assembly includes a collar, a lock ring, and a retaining nut. The collar includes a first portion, a second portion, and a bore extending through the first portion and the second portion. The first portion includes external threads, and the second portion includes an internal recess extending circumferentially around the bore. The lock ring is located within the internal recess such that the lock ring is positioned between the second portion of the collar and the shaft and is removably coupled to the shaft. The retaining nut includes internal threads that threadingly engage the external threads of the first portion.
Patent CA-2759921-A1 (CA)
Inventor: POULSEN JENS KRISTIAN
IPC: H04R1/08
Filed: 2011-11-30
Abstract: An apparatus for a portable electronic device for receiving a jack of a headset, the jack including a set of lines, the set of lines including at least one audio line, a ground signal and a microphone signal line, the apparatus comprising a set of switches for receiving the ground signal line and the microphone signal line and a sensing circuit for reducing induced noise from the headset, wherein the sensing circuit is located between the set of switches and the microphone signal line and ground signal line.
Patent CA-2761561-A1 (CA)
Title: Electrode assembly
Inventor: GAW RICHELLE LEANNE
IPC: A61B5/308
Filed: 2010-05-17
Abstract: An electrode assembly for use with a subject, the assembly including, a substrate including at least one moveable substrate portion; first and second conductive elements provided on the substrate, the first and second conductive elements being spaced apart, and being adapted to provide an electrical connection to the subject; and, first and second terminals, each terminal being electrically coupled to a respective conductive element, and at least part of each terminal being provided on the at least one moveable substrate portion, such that movement of the substrate portion allows at least part of the terminal to extend away from the substrate to thereby facilitate connection of the terminal to a respective connector.
Patent CA-2761669-A1 (CA)
Title: Directional delivery of energy and bioactives
Inventor: PERRY MIKE
IPC: A61N1/30
Filed: 2010-05-13
Abstract: Systems and methods are disclosed for the treatment of a target tissue by directionally delivering energy and/or bioactive materials to achieve a therapeutic effect. A balloon catheter system having a balloon portion and a plurality of electrodes may be energized to selectively deliver energy, bioactive materials, or a combination thereof to target tissue including tissues disposed about a lumen. The tissue may be targeted by applying energy, making tissue impedance analysis, and further selectively energizing electrodes through the use of an energy source with a controller.
Patent CA-2761871-A1 (CA)
Inventor: AGUIRRE ANDRES
IPC: A61B17/11
Filed: 2010-05-10
Abstract: A magnet delivery system for forming an anastomosis that comprises a wire guide; a catheter having a delivery portion for advancement into a visceral space, the delivery portion having a lumen extending at least partially therethrough and an expandable balloon for dilation and a lumen extending therethrough, a first port and a second port in communication with the lu-men through which the wire guide is disposed; a magnet comprising a lumen therethrough wherein the magnet is removably se-cured to the delivery portion of the catheter between the first and second ports by disposing the wire guide through the lumen of the magnet, the first port and the second port.
Patent CA-2763926-A1 (CA)
Title: Structured fibrous web
Inventor: BOND ERIC BRYAN
IPC: A61F13/15
Filed: 2010-05-28
Abstract: The present disclosure is directed to disposable absorbent articles comprising a structured fibrous web, the structured fibrous web comprising thermally stable, hydrophilic fibers that are thermally bonded together using heat producing a base substrate that is thermally stable. The base substrate is textured via mechanical treatment to increase its thickness and optionally modified via over bonding to improve its mechanical and fluid handling properties. The structured fibrous web provides optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications.
Patent CA-2767417-A1 (CA)
Title: Animal food having low water activity
Inventor: HORGAN MONIKA BARBARA
IPC: A23K1/16
Filed: 2010-07-29
Abstract: An active or Probiotic animal food having a low water activity that can be contained within a package having a low vapor transmission rate. The animal food can have a shelf life sufficient to deliver a target dose of Probiotic to an animal. The water activity of the animal food can be controlled. The activity level of the Probiotic can be controlled.
Patent CA-2769488-A1 (CA)
Inventor: BOEGLI CHARLES J
IPC: A61K36/53
Filed: 2010-07-06
Abstract: A composition obtained primarily from plant materials provides antimicrobial activity for use as an anti-fungal agent. The anti-fungal agent is effective in inhibiting the growth of Trichophyton rubrum, the fungus that is the most common cause of Tinea pedis. The composition includes selective mixtures of the origanum oil, menthol, and Atlantic cedarwood oil, thuja oil, cedarwood oil, cinnamon oil, clove oil, cumin oil, fennel oil, peppermint oil, or rosemary oil.
Patent CA-2772186-A1 (CA)
Inventor: MITCHELL ULRIKE
IPC: A61N5/06
Filed: 2010-08-30
Abstract: Disclosed herein are systems and methods for reducing effects of restless legs syndrome (RLS) in a subject. The method includes identifying, on the subject, a body region affected by RLS, placing an emitter unit in direct contact with skin of the body region, wherein the emitter unit includes at least one emitter that emits near-infrared light, and activating the emitter to emit an effective amount of near-infrared light for inducing release of nitric oxide from hemoglobin or generation in the endothelium. Also disclosed is an emitter unit that is placed in direct contact with a subject's skin associated with RLS to reduce the effects of RLS. The emitter unit emits an effective amount of near-infrared light directed to the subject's skin to induce release of nitric oxide from hemoglobin or generation in the endothelium, and a module configured to toggle the emitter unit between a transmitting and a nontransmitting mode.
Patent CA-2772912-A1 (CA)
Inventor: JEZEK JAN
IPC: A61K38/00
Filed: 2010-09-02
Abstract: The invention relates inter alia to a composition which is storage-stable at 25°C for a minimum of 18 weeks comprising a therapeutically effective amount of Factor VIII and an aqueous medium having a Factor VIII potency after 18 weeks of storage at 25° C of at least 90% of the Factor VIII potency of a Control Composition.
Patent CA-2774846-A1 (CA)
Inventor: DESPATIE MARC
IPC: B01D46/00
Filed: 2012-04-17
Abstract: Comme on peut le voir à l'abrégé et au dessin, la présente invention porte sur une méthode de filtration d'émanation de matières dangereuses de classe C qui peut être placée à la sortie d'un aspirateur ou système de ventilation ou de récupération d'air. Le filtre comprend un boitier métallisé qui est doté de 28 livres de media de charbon traité au potassium d'iodine en couche et nous y trouvons trois couches différentes de tissu traité au charbon et trois couches de 5 millimètre de coussin mousse traité au charbon. Dans l'application illustrée, nous y trouvons un diffuseur permettant la capture des gaz par la diffusion d'air uniformisé à l'intérieur du filtre. Dans l'application Illustrée, nous y voyons un gobelet situé à l'entrée des émanations au filtre qui permet d'empêcher le charbon de traverser l'entrée du filtre et empêche la contamination du média à l'Intérieur du boîtier. Les couches sont placées de la manière illustrée, on traite par cette méthode essentiellement les gaz dangereux, ces couches servent au traitement permettant ainsi que les émanations atteignent un niveau non dangereux de 0,000 à la sortie du filtre. Il est essentiel de suivre la disposition des couches tel qu'indiqué à l'illustration pour obtenir le résultat désiré. Dans l'application de l'invention illustrée, les produits utilisés obtiennent en alternative de tel résultat au gaz de mercure.
Patent CA-2775346-A1 (CA)
Inventor: LINNE VOLKER
IPC: B01F5/06
Filed: 2012-04-25
Abstract: A mixing element for a static mixer for installation into a tubular mixer housing has a longitudinal axis (10) along which a plurality of installation bodies (1, 101) are arranged behind one another. A first installation body (1) has a first wall element (2) which extends in the direction of the longitudinal axis and a first side wall (3) and a second side wall (4) which is arranged opposite the first side wall (3). A deflection element (11) is arranged adjacent to the first wall element (2) and has a deflection surface extending in the transverse direction to the wall element at both sides of the wall element. A first opening (12) is provided in the deflection surface at the side which faces the first side wall (3) of the first wall element (2). A second and a third wall element (8, 9) are arranged adjacent to the first opening (12), wherein the second and third wall elements (8, 9) extend in the direction of the longitudinal axis (10) and each have an inner wall (81, 91) and an outer wall (82, 92) which extend substantially in the direction of the longitudinal axis (10) and each of the inner walls (81, 91) and outer walls (82, 92) include an angle between 20° and 160° to the first or second side walls (3, 4) of the first wall element (2). The first opening (12) is arranged between the inner walls (81, 91) of the second and third wall elements (8, 9) and a second opening (13, 14) is arranged outside one of the outer walls (82, 92) of the second or third wall elements (8, 9). The second opening (13, 14) is provided in the deflection surface at the side which faces the second side wall (4) of the first wall element (2). The first wall element (102) of the second installation body (101) adjoins the second and third wall elements (8, 9), with more than five installation bodies being connected to one another via a common bar element (15, 16, 17, 18).
Patent CA-2775739-A1 (CA)
Inventor: BLAXLAND DREW
IPC: F03B13/10
Filed: 2010-10-26
Abstract: An underwater power generator (10) comprises a support structure (14) including a pylon (22) having a male boss (24) at an upper end of the pylon (22). A generation unit (12) has a housing (15) and a blade set (16). A female socket (28) is provided on the generation unit (12) and is configured to receive the male boss (24). A rotation unit (30) comprises a motorised pinion (56) mounted on an upper section (50) and a fixed ring gear (58) mounted on a lower section (52), wherein operation of the motorised pinion (56) rotates the upper section (50) relative to the lower section (52) about a yaw axis. A seal arrangement (60) is provided between the upper and lower sections (50, 52) to inhibit the ingress of water into the rotation unit (30).
Patent CA-2776206-A1 (CA)
Title: Coupling
Inventor: BEAGEN JOSEPH WILLIAM JR
IPC: F16L25/04
Filed: 2012-05-07
Abstract: A coupling includes at least one segment, each segment including at least one inner surface, at least one outer surface, at least two ends, and a fastener pad protruding proximate to each end, each fastener pad defining a fastener hole, each fastener hole having an axial length and a transverse length, wherein the transverse length is longer than the axial length; an annular gasket contacting the inner surface of at least one segment, the annular gasket including at least one sealing surface directed radially inwardly and an outer surface directed radially outwardly; and at least one fastener disposed within at least one fastener hole, each fastener including a head portion and a shaft portion, each shaft portion including at least one of a threaded portion, a shank portion, and a collar portion, wherein at least one portion of the shaft portion is sized to engage at least one fastener hole.
Patent CA-2778705-A1 (CA)
Title: Methods for improving the design, bioavailability, and efficacy of directed sequence polymer compositions via serum protein-based detection of directed sequence polymer compositions
Inventor: ZANELLI ERIC
IPC: G01N33/53
Filed: 2010-11-17
Abstract: There exist in the art methods of detecting simple peptides. However, methods to determine the effective plasma concentration of directed sequence polymers (DSPs), are complicated because DSPs are complex mixtures of peptides, as opposed to individual peptides with a defined amino acid sequence. This application provides improved methods of detecting and assessing DSP compositions, methods for the detection and quantitation of DSP compositions, means to determine and enrich a subset of peptides in a DSP composition based on the subset's interactions with certain capture polypeptides, and methods for administering DSP compositions to a subject in need thereof, wherein the dosage regimen and quantity may be determined or evaluated based on the above- mentioned methods for detection and quantitation.
Patent CA-2782313-A1 (CA)
Inventor: HEAD IAN MCCUTCHEON
IPC: C12P5/00
Filed: 2012-07-06
Abstract: Methods for increasing the increasing the rate of methane production in a subsurface reservoir are provided.