baber/WOPTO huggingface dataset:
Patent CA-2856994-A1 (CA)
Inventor: DRENNOW STEN
IPC: B67D1/10
Filed: 2012-12-07
Abstract: The present invention relates to a portioning device for portioning out a liquid foodstuff product (2) from a container (3), wherein a hose member (4) of elastic and resilient material is connectable with the container such that product can be made to flow from the container into the hose member. The hose member is compressible in order to portion out product (2) therefrom and it is designed so as to regain, by its own resilience, an original shape after compression thereof. A check valve (5) is arranged to close in order to prevent product, upon compressing the hose member, from flowing back from the hose member to the container, and a discharge valve (6) is arranged to open so as to allow portioning out of product from the hose member and to close when so done. The hose member is disposed in a tube member (8) or the like, and a pressure means (9) is arranged for compressing the hose member in order to portion out product therefrom. The tube member (8) has an oblong slot extending in a longitudinal direction along the tube member (8). The pressure means (9) is oblong, extends along the slot and is insertable therein in order to compress side portions (4a) of the tube member in the slot, and the pressure means (9) is pivotally mounted on the tube member (8) as a one-arm lever.
Patent CA-2860571-A1 (CA)
Title: System for support and thermal control
Inventor: VRZALIK JOHN
IPC: A61G7/057
Filed: 2013-01-18
Abstract: In various embodiments, a support surface cooling device (500) configured to reduce the skin temperature of a patient. The support surface cooling device (500) comprises an air mover (540), a first conduit (545), a first layer (510)comprising a vapor permeable material, a second layer (520) comprising a spacer material, and a third layer (530), wherein: the second layer (520) is between the first layer (510) and the third layer (530), the first conduit (545) is in fluid communication with the second layer (520) and the air mover (540), and the air mover (540) is configured to create air flow through the spacer material toward the air mover (540).
Patent CA-2860725-A1 (CA)
Title: Methods and devices for the prevention of surgical site infections
Inventor: SUH INSOO
IPC: A61B1/32
Filed: 2013-01-08
Abstract: A surgical access device facilitates access to a surgical site within a patient's body through an incision in the body. Surgical access devices can have at least one retention member and a fluid transportation member configured to deliver fluid to a surgical site or to remove fluid from a surgical site. Surgical access devices can have an expandable retention member configured to expand from a collapsed configuration to an expanded configuration.
Patent CA-2861118-A1 (CA)
Title: Middle-infrared volumetric bragg grating based on alkali halide color center crystals
Inventor: ARUMUGAM ANITHA
IPC: G02B6/26
Filed: 2013-01-14
Abstract: Volumetric Bragg grating devices that operate in middle-infrared region of the spectrum and methods for producing such devices are described. Such a Volumetric Bragg grating device can be produced by forming a plurality of color centers within an alkali-halide crystal and selectively removing a subset of the plurality of color centers to produce variations in refractive index of the alkali-halide crystal in the middle-infrared spectral region and to thereby produce a volumetric Bragg grating that operates in middle-infrared spectral range.
Patent CA-2864001-A1 (CA)
Inventor: MILLER JONATHAN S
IPC: B65D5/52
Filed: 2014-09-16
Abstract: A display package includes a first package portion configured to contain an article therein, a second package portion, and a coupling between the first package portion and the second package portion. The first package portion and the second package portion are movable via the coupling, between a retail configuration and a gift presentation configuration. Information describing the article is visible on an exterior of the display package when the first package portion and the second package portion are in the retail configuration. The information describing the article is obscured from the exterior of the display package when the first package portion and the second package portion are in the gift presentation configuration. The display package also includes a securement structure configured to releasably retain the first and second package portions in the retail configuration. Other embodiments, and methods for presenting display packages, are also disclosed.
Patent CA-2865640-A1 (CA)
Inventor: SHAH MANOJ RAMPRASAD
IPC: H02K19/38
Filed: 2014-09-25
Abstract: An electric generator system includes a rotatable shaft that is configured to rotate about a central longitudinal axis of the shaft, and a pilot permanent magnet generator (PMG) mounted to the shaft such that the pilot PMG is configured to rotate about the central longitudinal axis with the rotatable shaft. The system includes a wound field flux-switching electric machine having a rotor and a stator. The rotor is mounted to the shaft such that the rotor is configured to rotate about the central longitudinal axis with the shaft. The stator includes both a direct current (DC) field coil and an alternating current (AC) armature coil. The DC field coil is operatively connected to the pilot PMG  for exciting the DC field coil.
Patent CA-2867348-A1 (CA)
Title: Treatment of cancer with tor kinase inhibitors
Inventor: XU SHUICHAN
IPC: A61P35/00
Filed: 2013-03-14
Abstract: Provided herein are methods for treating or preventing triple negative breast cancer or hormone receptor positive breast cancer, comprising administering an effective amount of a TOR kinase inhibitor to a patient having triple negative breast cancer or hormone receptor positive breast cancer.
Patent CA-2872721-A1 (CA)
Title: Membrane-based processes for selectively fractionating essential oils
Inventor: BOAM ANDREW
IPC: C11B9/02
Filed: 2013-03-20
Abstract: The present disclosure in general relates to a process for (1) reducing impurities, i.e. undesirable natural components such as waxes and undesirable synthetic materials such as agrochemicals and other environmental pollutants, or (2) fractionation of natural components present in an essential oil using at least one selective membrane.
Patent CA-2874865-A1 (CA)
Inventor: MEYERS ANDREW
IPC: B23B31/20
Filed: 2013-01-29
Abstract: A rotary tool (10) includes a housing (14) defining at least one slot (268) and a motor (24) including an output shaft (84) supported within the housing (14). A collet chuck (108) is coupled to the output shaft (34) that is configured to slidably receive a collet (104). The collet chuck (108) includes at least one lever arm (170) configured to apply a clamping force to the collet (104). A wedge (110) is configured to move into and out of engagement with the at least one lever arm (170) to generate the clamping force. A bearing (232) is attached to the wedge (110), and a yoke member (230) is attached to the bearing (232). The yoke member (230) includes at least one lever structure (252) that projects outwardly from the yoke member (230) through the slot (268) in the housing (14).
Patent CA-2875202-A1 (CA)
Inventor: FLINTA CHRISTOFER
IPC: H04L47/22
Filed: 2012-11-13
Abstract: A method of estimating available capacity of a data transfer path (16) that transfers data between a sending (12) and a receiving (14) data communication node of a data communication system (10) is disclosed. The method comprising: sending one or more setting packets (15), wherein the one or more setting packets is/are used to set a traffic shaping node arranged in the data transfer path in a steady state; transmitting, from the traffic shaping node, probe packets received from the sending node (12), towards the receiving node (14) at an average rate for the traffic shaping node; providing, in response to traversal of the data transfer path (16) by the probe packets, and during the real-time operation of the data transfer path (16), measured data for use in estimating the available capacity of the data transfer path (16); and estimating the available capacity of the data transfer path (16) using the measured data from the probe packets.
Patent CA-2875312-A1 (CA)
Title: Risk mitigation in an electronic trading system
Inventor: FARNSTROM AMY JOY
IPC: G06Q40/04
Filed: 2014-12-18
Abstract: An electronic trading system (ETS) implements risk mitigation methods for orders and quotes associated with a market participant on the ETS. The methods determine a measure of risk associated with one or more trading positions. One of the methods globally counts the number of breaches of risk thresholds associated with a trading symbol and market participant across all matching engines on the ETS over a rolling time period, and if this global risk counter exceeds a maximum, disables all further trades by the market participant on the ETS. Another method limits the number of automatic re-enablements that a market participant can request in response to prior breaches of risk thresholds that resulted in disabling any further trading by the market participant on the ETS.
Patent CA-2877281-A1 (CA)
Inventor: DAVIES EVAN L
IPC: G01V3/28
Filed: 2012-06-27
Abstract: A system and method for reducing borehole effects in a borehole within a subterranean formation is disclosed. The apparatus includes a fluid excluder, which includes a sleeve body and a sleeve opening defined by the sleeve body. The sleeve may be sized to fit around an induction tool. The sleeve body may include a fluid passageway therethrough, which may divert drilling fluids when the apparatus is deployed downhole. The apparatus may further include an electrode disposed within the fluid passageway for reducing the electrical current in the drilling fluid and thereby improve the readings obtained by logging devices.
Patent CA-2879000-A1 (CA)
Title: Appareil du type couvercle amovible a parties multiples et procedes associes
Inventor: GAYER MARK
IPC: B67B6/00
Filed: 2013-07-11
Abstract: L'invention concerne des appareils et des procédés permettant de garantir l'étanchéité d'ouvertures sur des récipients et d'autres structures, permettant le retrait sélectif de parties de la structure d'étanchéité et le retrait sélectif similaire de parties d'éléments adhésifs tels que des pansements.
Patent CA-2880673-A1 (CA)
Inventor: FORTMANN JENS
IPC: F03D7/04
Filed: 2013-08-02
Abstract: The invention relates to a wind turbine having a rotor (12), a generator (14) driven by the rotor, a converter (15), and a control device (167), which has an input for a control signal for reactive power output and a controller (72) for the converter (15). The controller (72) determines a reactive power target value for the wind turbine and corrects the output reactive power in dependence on the voltage present at the wind turbine. The invention provides for an additional module (8) for the controller (72), which additional module has separate small and large signal paths (81, 82) and interacts with the controller (72) in such a way that the small signal path (81) has an additional storage element (83) in comparison with the large signal path (82), which additional storage element stores state values of the small signal path (81) for the past. Thus, small voltage changes can be reacted to more slowly and while taking into account past values, whereas large changes can be reacted to quickly, in particular in the event of a network short circuit.
Patent CA-2884258-A1 (CA)
Inventor: HOLTMANNS SILKE
IPC: H04N21/2347
Filed: 2013-09-17
Abstract: In accordance with the exemplary embodiments of the invention there is at least a method and apparatus to perform operations including triggering by user terminal device a new streaming server to generate new user-specific security keys; receiving at the user terminal device from the new streaming server a new security key specific for the new streaming server; generating at the user terminal device for the streaming server user-specific security keys; and using the new user-specific security keys generated at the user terminal device with the new streaming server for a previously established streaming service.
Patent CA-2886076-A1 (CA)
Title: Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based building material, gypsum board, and manufacturing method for a gypsum-based building material
Inventor: ATAKA YUJI
IPC: B28B1/50
Filed: 2013-05-21
Abstract: [Problems] An object is to provide a gypsum composition, a gypsum slurry, a gypsum hardened body, a gypsum-based building material, a gypsum board, and a manufacturing method for a gypsum-based building material so that it is possible to obtain a gypsum hardened body with a high strength without drastically increasing an amount of water when a gypsum slurry is provided. [Solving means] A gypsum composition, a gypsum slurry, a gypsum hardened body, a gypsum-based building material, a gypsum board, and a manufacturing method for a gypsum-based building material are provided so that a calcined gypsum and a starch urea phosphate are included.
Patent CA-2886747-A1 (CA)
Inventor: SIMARD JOHN
IPC: A61P9/00
Filed: 2013-10-01
Abstract: Administration of an antibody that specifically binds IL-la is useful for reducing the chance or severity of a major adverse clinical event occurring in a mammalian subject having received or expected to receive surgical treatment for a stenosed blood vessel, and for reducing the chance of restenosis occurring (or increasing the time until restenosis occurs) in a mammalian subject having received or expected to receive surgical treatment for a stenosed blood vessel.
Patent CA-2888150-A1 (CA)
Title: Diesel fuel composition with reduced zinc uptake
Inventor: WOOLARD CHRISTOPHER
IPC: C10L1/04
Filed: 2013-10-30
Abstract: The invention provides a method of reducing the propensity of a diesel fuel composition to take up zinc when exposed to zinc during storage and/or transportation, the method comprising formulating a diesel fuel composition to be stored or transported in contact with zinc such that said diesel fuel composition has an aniline point greater than 80°C.
Patent CA-2890679-A1 (CA)
Inventor: REH INGRID
IPC: F03B3/12
Filed: 2013-10-18
Abstract: The invention relates to a blade (1.1) for a water turbine, comprising the following features or components:  - a body made of sheet steel or cast steel, said body having mutually opposite outer surfaces that are in contact with the water during operation;  - at least one relief notch (5) which is located in a peripheral region of the blade (1.1) and extends through mutually opposite regions of the outer surfaces;  - a curable filling compound (6) which fills the cavity in the notch (5). The invention is characterized by the following features:  - retaining bodies (10) are fixed to the notch surface (5.1), said retaining bodies (10) being embedded in the filling compound (6) in the mounted state;  - the retaining bodies (10) have protrusions which prevent the filling compound (6) from falling out by way of a tight fit when the filling compound has cured.
Patent CA-2891463-A1 (CA)
Inventor: WILKINSON BRADLEY M
IPC: A61M5/158
Filed: 2012-11-16
Abstract: A shieldable needle (12) device including a drive member (28, 30) is disclosed. The drive member is extendable between a biased position and an extended position for moving a tip guard (24) from an first position to a second position in which the tip guard shields a distal end (34) of a needle cannula (20). The shieldable needle device includes a pair of wings (66, 68) extending laterally from opposing sides of the hub (22) that are movable between a laterally extending position and a dorsal position. With the wings in the dorsal position, the wings retain the drive member in the biased position thereby maintaining the tip guard in the first position. Movement of the wings from the dorsal position to the laterally extending position releases retainment of the drive member. A second drive member may be included.
Patent CA-2893321-A1 (CA)
Inventor: NAGABHUSHANAM KALYANAM
IPC: A61P3/04
Filed: 2015-06-01
Abstract: The present invention discloses the potential of Calebin A in attenuating high fat diet (HFD) induced hepatic steatosis in mammals.
Patent CA-2894353-A1 (CA)
Inventor: LISSAJOUX SYLVAIN
IPC: B64D31/00
Filed: 2015-06-12
Abstract: The method according to the invention makes it possible to generate a set point from among primary and secondary set points, the primary set point being a flight control set point for a flight control system or an engine control set point for an engine control unit, the secondary set point being a guidance set point for a guidance system. The method is implemented by an electronic device for generating said set point and comprises acquiring a mechanical property relative to at least one primary control member, computing at least one primary or secondary set point, and generating the computed set point toward one of the flight control system, the engine control unit and the guidance system. The method comprises switching, based on the acquired mechanical property, between a first mode where primary set points are generated and a second mode where secondary set points are generated.
Patent CA-2895143-A1 (CA)
Inventor: OKONIEWSKA MONIKA
IPC: A21D13/08
Filed: 2014-03-13
Abstract: In some embodiments, the present invention relates to methods and compositions of to a soft textured product comprising a biscuit and a filler, wherein the biscuit and filler are combined to form a soft textured product having a residual force ratio of greater than about 32 and an SAG of greater than about 12.
Patent CA-2895441-A1 (CA)
Inventor: RODRIGUEZ DIANA
IPC: G02B6/44
Filed: 2013-09-11
Abstract: Platforms for connecting fiber optic cable assemblies to fiber optic equipment using a universal footprint are disclosed. In one embodiment, a platform for connecting at least one fiber optic cable assembly to fiber optic equipment includes a coupling surface (102) having at least one cable engagement feature (120a-d), wherein the at least one cable engagement feature is configured to couple the at least one fiber optic cable assembly to the coupling surface, and a plurality of plate engagement features (110) configured to be removably coupled to a plurality of equipment engagement features positioned on the fiber optic equipment. Fiber optic cable assembly coupling systems for coupling fiber optic cable assemblies to fiber optic equipment are also disclosed. A securing pin (112) is provided at a flange (107) connected to the platform.
Patent CA-2897331-A1 (CA)
Inventor: LEE DONG JU
IPC: F21V29/71
Filed: 2014-11-03
Abstract: Provided is a light emitting diode (LED) lighting apparatus. The LED lighting apparatus includes a printed circuit board,(PCB) ,having a plate-shaped structure with an opened center portion; an LED chip mounted on a surface of the PCB; a ventilation unit including an end portion having an opening, other end portion coupled to the opened center portion of the PCB, and an air flowing passage connecting the opening and the opened center region of the PCB to each other; a heat sink coupled to the other surface of the PCB so as to cool down heat generated from the LED chip;  a cover member including an air flowing hole corresponding to a location of the opening and covering partially the PCB, the LED chip, the ventilation unit, and the heat sink;  and a base including a ventilation hole that is capable of connecting to the air flowing path and coupled to the cover ember so as to cover remaining parts of the PCB, the LED chip, the ventilation unit, and the heat sink.
Patent CA-2897756-A1 (CA)
Inventor: AHMAD PARVEZ N
IPC: B64D41/00
Filed: 2015-07-20
Abstract: An aircraft auxiliary power and thrust unit includes at least one blade mounted to a fan shaft which are mounted to a tail cone of the aircraft and rotatable relative to the tail cone. Also included is an air intake assembly which includes an opening defined by the tail cone and a channel in fluid communication with the opening and the at least one blade. A first drive shaft positioned to extend in a direction transverse to the fan shaft and engagageable to rotate with the fan shaft and first drive shaft engaged and the first drive shaft engagageable to a second drive shaft positioned transverse to the first drive shaft such that the second drive shaft rotates with the first drive shaft with the first and second drive shafts engaged. The second drive shaft is positioned outside of the channel of the air intake.
Patent CA-2898670-A1 (CA)
Inventor: HAZEL NICHOLAS JOHN
IPC: C07C67/37
Filed: 2014-01-17
Abstract: A process for treating a zeolite catalyst for the carbonylation of dimethyl ether to produce methyl acetate in which the catalyst is contacted with a treatment gas comprising water vapour in an amount of at least 1 mol% and at a temperature below which dealumination of the zeolite structure occurs.
Patent CA-2898934-A1 (CA)
Inventor: RAJU RAVISEKHAR NADIMPALLI
IPC: H02M1/32
Filed: 2015-07-30
Abstract: A power converter module is provided. The power converter module includes a first converter leg and a second converter leg. The first converter leg includes a first switching unit and a second switching unit coupled in series. The second switching unit is disposed in a reverse orientation with respect to an orientation of the first switching unit. The second converter leg includes a third switching unit and a diode coupled in series. The third switching unit is disposed in a reverse orientation with respect to the orientation of the first switching unit. The power converter also includes a first energy storage device operatively coupled between the first converter leg and the second converter leg. The power converter module further includes a second energy storage device operatively coupled between the first converter leg and the second converter leg.
Patent CA-2899332-A1 (CA)
Inventor: LUTZKY MANFRED
IPC: G10L19/06
Filed: 2011-12-14
Abstract: An encoder for predictively encoding a signal having a sequence of signal values comprises a predictor for performing an adaptive prediction in dependence on the signal, and in dependence on one or more weighting values, to obtain predicted signal values, wherein the predictor is configured to reset the weighting values at times which are dependent on the signal, and wherein the predictor is configured to adapt the weighting values to the signal between subsequent resets.
Patent CA-2900143-A1 (CA)
Inventor: SCHEPERS KLAUS
IPC: C07F11/00
Filed: 2014-02-06
Abstract: The present invention relates to the use of heteropolyoxometalates for disinfecting purposes and in antimicrobial surfaces, paints or coatings and intermediates for their preparation.
Patent CA-2902803-A1 (CA)
Inventor: THURSBY JONATHAN
IPC: H04L27/38
Filed: 2014-02-28
Abstract: The present invention relates to inspection apparatus for use in wellbores in the oil and gas industries. In particular the invention relates in general to the field of transmission of data between downhole module in a wellbore and a controlling module at the surface. The invention provides a method an apparatus for receiving data from a telemetry module, the data being modulated according to a quadrature amplitude modulation coding scheme, in which a receiver has a carrier recovery circuit comprising a phase detector, a loop filter and a signal synthesiser generating an inphase and a quadrature demodulation signal. The method comprises receiving a preamble sinusoidal signal representing a symbol; determining the cross product of the received inphase and quadrature components and ideal inphase and quadrature components; indexing a look up table with said cross product to determine a phase adjustment and adjusting the phase of the demodulation signals in accordance with said determined phase adjustment.