baber/WOPTO huggingface dataset:
Patent CA-2788585-A1 (CA)
Inventor: AAKRE HAAVARD
IPC: E21B43/14
Filed: 2011-02-02
Abstract: Disclosed herein is an improved method for reversed flow through a self-adjustable (autonomous) valve or flow control device (2), comprising the step of providing an overpressure on the side of the valve (2) opposite of the side of the inlet (10) exceeding a predetermined biasing force of the resilient member (24) causing lifting of the inner body part (4a) within the outer body part (4b) against said biasing force from a first position of fluid flow between an inner and an outer side of the valve (2) via the flow path (11) and to a second position of reversed fluid flow between said inner and outer side through the second flow path (25). An improved self-adjustable (autonomous) valve or flow control device (2) and use of said improved valve or flow control device are also disclosed.
Patent CA-2789432-A1 (CA)
Title: Serologic correlates of protection against bacillis anthracis infection
Inventor: SEMENOVA VERA A
IPC: A61K39/07
Filed: 2011-02-10
Abstract: Regions of Bacillus anthracis protective antigen are provided representing epitopes recognized by antibodies in subjects that have acquired immunity to Bacillus anthracis infection. The recognition of these epitopes correlates with autoimmunity in a subject. Also provided are vaccines that include at least one of these epitopes that when administered to a subject provide improved acquired immunity.
Patent CA-2792392-A1 (CA)
Inventor: GILBERT JULIAN CLIVE
IPC: A61K33/243
Filed: 2011-03-10
Abstract: Amisulpride is used in the therapy of nausea, vomiting or retches. The therapy may utilise a novel injectable formulation, in unit dosage form, comprising less than 50 mg amisulpride.
Patent CA-2792991-A1 (CA)
Title: Method and apparatus for compression and de-compression of spectral data
Inventor: SHAYLOR IAN
IPC: H03M7/30
Filed: 2011-03-04
Abstract: A method and apparatus for data compression, particularly applicable to spectral signals such as Fast Fourier Transforms of vibration data. The data is merged to remove redundant frequencies when recorded at multiple sample rates, thresholded with respect to a noise floor to remove even more redundant data, and then the positions of non-zero signal values, with respect to the noise floor, are recorded in a first dataword and the non-zero signal values themselves are all recorded concatenated to form a second dataword. The compressed data set consists of the first and second datawords, together with the value of the noise floor, maximum original amplitude and the broadband power. In the event of successive data sets having the same or similar locations for non-zero signal values a re-use flag may be set and the locations dataword discarded. Preferably the signal values are non-linearly quantized to further reduce the amount of data.
Patent CA-2795681-A1 (CA)
Title: Procede et disposition pour produire un element d'etayage des parois de tranchees
Inventor: SCHWANZ CHRISTOPH
IPC: E02F5/14
Filed: 2012-11-15
Abstract: Linvention a trait à un procédé pour produire un élément de paroi de tranchée dans le sol, selon lequel une tranchée est creusée dans le sol en retirant de la matière de sol au moyen dun dispositif de retrait et un support de durcissement est introduit dans la tranchée dans le but de former lélément de paroi de tranchée. Une disposition est réalisée voulant quentre le dispositif de retrait et un dispositif de transport au moins deux cordes soient tendues, pour lesquelles les positions respectives dau moins deux points de corde espacés verticalement sont déterminées par le biais de mesures dangle et de distance au moyen dun dispositif de mesure, et voulant que les positions déterminées des points de corde servent à déterminer un emplacement du dispositif de retrait dans le sol. Linvention concerne également un agencement pour produire un élément de paroi de tranchée.
Patent CA-2796542-A1 (CA)
Inventor: MARAKAINEN TIMO
IPC: C08L3/02
Filed: 2011-04-18
Abstract: The present invention provides a starch mixture for use in the preparation of coating compositions - and to coating compositions prepared therewith - characterized in that the starch mixture comprises (a) a non-thinned starch; and (b) a thinned starch.
Patent CA-2798084-A1 (CA)
Title: Drug delivery devices for delivery of ocular therapeutic agents
Inventor: KOPCZYNSKI CASEY
IPC: A61K47/32
Filed: 2011-05-17
Abstract: Drug delivery devices comprising a non-bioabsorbable polymer structure configured to support a composition comprising an active agent. The devices include a plurality of portions fused together and a recess configured to support the composition. At least one of the portions includes an impermeable polymer and at least one other portion includes a rate-limiting water- permeable polymer. The rate-limiting water-permeable polymer allows for transportation of the active agent to an exterior of the device.
Patent CA-2799490-A1 (CA)
Inventor: GONZALEZ-MORATIEL ALVAREZ ALBERTO
IPC: F04B43/073
Filed: 2011-05-18
Abstract: A central flow double diaphragm pump controlled by an operating fluid distribution module with a pivoting sealing member and protruding wing, that pivots on a low friction seal. The pump also includes a central pump body having an inlet and discharge manifolds, and two pumped fluid chambers in the central pump body each including a pumped fluid chamber inlet port and outlet port; within each chamber the inlet port is positioned higher than the outlet port. Two suction check valves are located in the central body, close to the suction inlet, above the pump's shaft, and these valves' outlets connect directly to the pumped fluid chamber inlet ports. Two discharge check valves are located in the central pump body, close to the discharge outlet and below the shaft, and the pumped fluid chamber outlet ports connect directly to these valves' inlets. Removable access caps are included above the check valves.
Patent CA-2800485-A1 (CA)
Inventor: MARINIELLO ROBERT
IPC: G06Q50/00
Filed: 2011-01-20
Abstract: Transport scheduling and transport processes for low microbial ("LM") bulk products are described. The transport scheduling and processes facilitate low microbial activity in a LM bulk product during the transport of the LM bulk product.
Patent CA-2802815-A1 (CA)
Title: Device for generating current and/or voltage based on a thermoelectric module placed in a flowing fluid
Inventor: SIMON JULIA
IPC: H01L35/30
Filed: 2011-07-04
Abstract: Le dispositif de génération de courant et/ou de tension comporte des moyens pour faire circuler un fluide entre une entrée (9) et une sortie (10) du dispositif, et un module thermoélectrique (2) muni une première face active (11) exposée au fluide. Le module thermoélectrique (2) est ajouré, et est disposé dans le chemin du fluide entre l'entrée (9) et la sortie (10) du dispositif, la première face active (11) étant sensiblement perpendiculaire à la direction d'écoulement du fluide.
Patent CA-2803110-A1 (CA)
Inventor: JACKSON ROGER P
IPC: A61G13/02
Filed: 2011-06-21
Abstract: A patient support structure includes a pair of independently height-adjustable supports, each connected to a patient support. The supports may be independently raised, lowered, rolled or tilted about a longitudinal axis, laterally shifted and angled upwardly or downwardly. Position sensors are provided to sense all of the foregoing movements. The sensors communicate data to a computer for coordinated adjustment and maintenance of the inboard ends of the patient supports in an approximated position during such movements. A longitudinal translator provides for compensation in the length of the structure when the supports are angled upwardly or downwardly. A patient trunk translator provides coordinated translational movement of the patient's upper body along the respective patient support in a caudad or cephalad direction as the patient supports are angled upwardly or downwardly for maintaining proper spinal biomechanics and avoiding undue spinal traction or compression.
Patent CA-2805337-A1 (CA)
Inventor: MUROOKA TAKESHI
IPC: F04D29/38
Filed: 2011-07-12
Abstract: A fan rotor blade includes a blade body constructed of a composite material, a blade root constructed of the composite material, and a sheath attached to a leading edge of the blade body. The sheath includes a sheath main body and a pair of joint flanges, and is segmented into a sheath base segment and a sheath top segment. The sheath top segment has a longer length than a length of the sheath base segment along a span direction. A  sheath length of the sheath main body at an assumed impact position with an obstacle is not shorter than 10 % chord and not longer than 60 % chord. A  sheath length of the sheath along an end edge of the fan rotor blade is not shorter than 40 % chord. The fan rotor blade possesses sufficient impact resistance and can be simplified and light-weighted.
Patent CA-2812149-A1 (CA)
Inventor: DAIMON SATOSHI
IPC: F16L37/12
Filed: 2012-07-20
Abstract: When a main body part (12) into which a retainer (14) has been inserted is fitted onto a pipe (100), a spool (100A) provided on the pipe (100) makes contact with a first tapered part (64) formed on the front side of the retainer (14), expands the first tapered part (64), and passes through the retainer (14). When the main body part (12) is withdrawn from the pipe (100), the spool (100A) makes contact with a second tapered part (66) formed on the back side of the retainer (14), expands the second tapered part (66), and passes through the retainer (14).
Patent CA-2813051-A1 (CA)
Inventor: PERRIN KIM
IPC: B63G7/02
Filed: 2011-08-15
Abstract: An impact initiated attachment device for attachment to a target, comprises a housing having a front face which abuts against the target in use, one or more fasteners, a drive mechanism for driving the fastener(s) from a first position within the housing to a second position protruding from the front face of the housing, and a trigger mechanism for triggering activation of the drive mechanism comprising a trigger extending from the front face of the housing. The device is particularly useful in Explosive Ordnance Disposal (EOD) and demolition for attaching one or more disruptors to a target for disposal.
Patent CA-2813281-A1 (CA)
Title: Foaming agents comprising hydrophobin
Inventor: COX ANDREW RICHARD
IPC: A23L27/60
Filed: 2011-10-12
Abstract: A food composition comprising a hydrophobin, a protein and / or polysaccharide and a corresponding denaturing enzyme is provided, wherein the activity of the denaturing enzyme has been substantially reduced.
Patent CA-2815644-A1 (CA)
Inventor: CAI ANMING HE
IPC: A61B8/12
Filed: 2011-09-21
Abstract: A method for generating a composite image using an intravascular imaging device includes receiving reflected echo signals from at least one transducer along a first of a plurality of radial scan lines. The received echo signals are passed through a plurality of signal processing channels to form a plurality of filtered signals. The filtered signals include a high-resolution tissue structure signal and at least one first pre-blood-flow-mask signal. High-resolution tissue structure signals are processed to form a high-resolution tissue structural image. First pre-blood-flow-mask signals are cross-correlated with second pre-blood-flow-mask signals from an adjacent radial scan line to form blood-flow-mask signals. Blood-flow-mask signals are processed to form a blood-flow mask. For each pixel of the composite image, it is determined whether to use a corresponding pixel of the high- resolution tissue structural image or a corresponding pixel of the cross-correlated blood flow mask to generate the composite image pixel.
Patent CA-2816068-A1 (CA)
Inventor: HUME DANIEL R
IPC: A01K74/00
Filed: 2013-05-16
Abstract: The coverable fish net apparatus provides for easily netting a fish and selectively covering a first frame with a large net and a second frame with small net. A strap is disposed on a second end of the first frame and a clip is disposed on an outer end thereof. The second frame is slideably positioned on the handle via a lock mechanism including positions partially over and completely over the first frame toy trap a fish within. A strap is disposed on the second end and a clip is disposed on an outer end thereof. A hook is pivotally disposed on an apex of the second frame. Effectively netting, and revival prior to release, of varying sizes of fish is thereby best accomplished, with less chance of fish escape.
Patent CA-2818545-A1 (CA)
Title: Heterocyclic-substituted pyrrolopyridines and pyrrolopyrimidines as jak inhibitors
Inventor: RODGERS JAMES D
IPC: C07D487/04
Filed: 2011-11-18
Abstract: The present invention provides heterocyclic-substituted pyrrolopyridines and pyrrolopyrimidines of Formula I: wherein X, Y, Z, L, A, R5, n, m, and r are defined above, as well as their compositions and methods of use, that modulate the activity of Janus kinases (JAKs) and are useful in the treatment of diseases related to the activity of JAKs including, for example, inflammatory disorders, autoimmune disorders, cancer, and other diseases.
Patent CA-2819511-A1 (CA)
Inventor: ROMANO CHARLES E JR
IPC: B41M5/52
Filed: 2011-12-15
Abstract: An inkjet recording medium and a coating composition for forming an inkjet recording medium. In accordance with one aspect of the present invention, an inkjet recording medium is disclosed comprising an inkjet-receptive coating on a paper substrate. The inkjet-receptive coating contains a synergistic combination of pigments, binder and a multivalent metal salt such that the inkjet recording medium exhibits improved inkjet print properties, particularly when printed with a high speed inkjet printer using pigmented inks.
Patent CA-2819789-A1 (CA)
Title: Erosion-resistant coating compositions
Inventor: KAUNE MARTIN
IPC: C08G18/42
Filed: 2011-12-23
Abstract: The invention relates to a composition that contains at least one polyol component containing 3 to 15 wt % OH groups relative to the total weight of the polyol component and at least one isocyanate component containing 5 to 15 wt % isocyanate groups relative to the total weight of the isocyanate component. The polyol component contains at least one polyurethane prepolymer containing OH groups. The isocyanate component contains at least one diisocyanate- or polyisocyanate-terminated polylactone prepolymer. The composition can be used as an erosion-resistant coating agent.
Patent CA-2821853-A1 (CA)
Inventor: KONIG WOLFGANG
IPC: C02F1/66
Filed: 2011-12-19
Abstract: The invention relates to a method for stabilizing and/or raising the pH of bodies of water and/or neutralizing bodies of water. According to the invention, a feed material containing an unburned lime product is used to stabilize and/or raise the pH of bodies of water and/or to neutralize bodies of water, wherein the unburned lime product has a grain size having a fraction < approximately 10 µm of = 50%. With the aid of the proposed method, the pH of bodies of water can be stabilized and/or raised and/or bodies of water can be neutralized in an effective and ecologically harmless manner and at low cost.
Patent CA-2822235-A1 (CA)
Title: Gas-type combined thermal carrier generation system
Inventor: MEI LIXIN
IPC: F24H1/06
Filed: 2013-07-29
Abstract: The present invention relates to a gas-type combined thermal carrier generation system, which it comprises combined thermal carrier generator, air pipeline, gas pipeline, and water pipeline. An input end of the combined thermal carrier generator is connected with the air pipeline, gas pipeline and water pipeline, respectively, and an output end of the combined thermal carrier generator is connected with oil formation through a combined thermal carrier delivery pipework. The combined thermal carrier delivery pipework comprises a thermal carrier pressure transmitter, output temperature transmitter, first output safety valve, first electric blowoff valve, output check valve, and output stop valve connected one another in order. The gas-type combined thermal carrier generation system of the present invention applies the natural gas or associated gas as fuel generated along with the oil production in oil reservoir, it can effectively reduce the running cost and realize carbon natural by reducing its emissions to zero as well as energy saving and emission reduction if oil reservoirs are available with these conditions in the light of technology used to enhance the oil recovery and single-well productivity with gas-type combined thermal carrier comprehensive application.
Patent CA-2824740-A1 (CA)
Inventor: SHIMAMURA JUN
IPC: C01B32/50
Filed: 2012-06-19
Abstract: This combustion exhaust gas treatment system comprises a heat exchanger (A) for recovering heat in combustion exhaust gas to a heating medium; an absorption tower for absorbing the CO2 contained in combustion exhaust gas to an absorbent; a heat exchanger (B) for imparting the heat recovered by the heating medium to the absorbent that has absorbed CO2; a regeneration tower for expelling from the absorbent that has absorbed CO2, thereby regenerating the absorbent; a flash tank for flash-evaporating the regenerated absorbent; and a heat exchanger (E) for transferring heat from the regenerated absorbent to the absorbent that has absorbed CO2. The combustion exhaust gas treatment system can supply absorbent that has absorbed CO2 from the absorption tower to the regeneration tower, via the heat exchanger (E) and heat exchanger (B) in this order, and can supply regenerated absorbent from the regeneration tower to the absorption tower, via the flash tank and the heat exchanger (E) in this order.
Patent CA-2828444-A1 (CA)
Inventor: YAMASAKI KOICHI
IPC: B64C19/00
Filed: 2012-03-08
Abstract: A control system (6) of an aircraft (1) includes a computer (15) that controls flight based on either a flight control law (20) that controls flight by controlling the deflection angles of control surfaces (3) or a control surface/thrust integrated flight control law (22) that controls flight by controlling the deflection angles of the control surfaces (3) and engine thrust, and a control surface failure/damage detection device (18) that detects that at least one of the control surfaces (3) is malfunctioning. If malfunctioning of the control surface(s) (3) is detected, the deflection angles and the rates of change of the deflection angles of the control surfaces (3) that are necessary for realization of desired flight characteristics are calculated based on the detection result, and the necessity of switching from the flight control law (20) to the control surface/thrust integrated flight control law (22) is judged by judging whether or not the calculated deflection angles or rates of change of the deflection angles exceed an acceptable range of change.
Patent CA-2829978-A1 (CA)
Title: Thermoelectric pumping apparatus
Inventor: ADLER KENNETH JOHN
IPC: F04D13/08
Filed: 2013-10-11
Abstract: A thermoelectric pumping apparatus for use with a heating device includes a water receptacle. A thermoelectric device includes a "cool" side coupled to the receptacle and an opposed "hot" side, the thermoelectric device generating current upon a temperature differential between the cool and hot sides. A conduction member is proximate the hot side and in selective communication with the heating device. A spring is positioned between a top side of the conduction member and receptacle, the spring being movable between a compressed configuration at which the conduction member is in thermal communication with the hot side of the thermoelectric device and an extended configuration at which the top side of the conduction member is not in thermal communication with the hot side of the thermoelectric device. A water pump is in fluid communication with the water in the receptacle and selectively energized by the thermoelectric device to output the water.
Patent CA-2831073-A1 (CA)
Title: Improved confectionery processing machine and manufacturing process
Inventor: MCLEOD EMMA
IPC: A23G9/28
Filed: 2012-03-22
Abstract: A confectionery processing machine has a hopper attached to a dispensing unit. The dispensing unit comprises a plurality of co-operating piston and nozzles. The hopper is arranged to supply an edible material to the plurality of co-operating piston and nozzles. The dispensing unit is arranged in order to dispense the edible material from the plurality of co-operating piston and nozzles. The confectionery processing machine is improved by providing the hopper with at least two separate compartments. Here, each compartment separately provides edible material to a portion of the plurality of pistons. Consequently, a more flexible confectionery processing machine is provided because all the plurality of piston and nozzles are not provided from the same compartment.
Patent CA-2833321-A1 (CA)
Inventor: REYER ROBERT
IPC: C08G18/00
Filed: 2012-04-17
Abstract: An aqueous composition comprises a water-emulsifiable polyisocyanate (A), the water-emulsifiable polyisocyanate (A) being a reaction product of a polyisocyanate (B) with a compound (C) which contains at least one sulfonic acid group or its anion, and at least one isocyanate-reactive group. The composition further comprises a fragrant (D1) with at least one hydroxyl and/or aldehyde group. It has been found that the addition of the fragrant (D1) can mask unpleasant odors of the composition. This is particularly the case when organic co-solvents such as propylene glycol-n-butyl ether and/or 3-methoxy-l-butyl acetate are used. The storage stability and performance of the polyisocyanates are not affected by the addition of the fragrant (D1). Further aspects of the invention are the use of a composition according to the invention as an adhesive, a coating or an impregnating material and a substrate coated with a composition according to the invention.
Patent CA-2833587-A1 (CA)
Inventor: ZHANG JIDONG
IPC: C07C229/10
Filed: 2012-04-17
Abstract: Described herein is a contrast agent for administration to a subject. The contrast agent includes a targeting portion that includes an unchelated aminocarboxylate functional group; a metal ion bound to a metal-complexable portion; and a linker joining the targeting portion and the metal-complexable portion of the contrast agent. The portion that is not bound to a metal ion is for binding to necrotic tissue in the subject.
Patent CA-2833589-A1 (CA)
Title: Cross-linked poly-e-lysine non-particulate support
Inventor: WELLINGS DONALD
IPC: A61K49/18
Filed: 2012-04-20
Abstract: The invention provides a non-particulate cross-linked poly-e-lysine polymer. The poly-e-lysine and cross linker are linked by amide bonds and may the cross linker has at least two functional groups capable of reacting with an alpha carbon amine of poly-e-lysine. The polymer is suitably insoluble in water and other solvents and is provided in macro form for example a sheet, article or fibre. The macro form polymer is useful in a wide range of applications including wound treatment, as a medical diagnostic comprising a particulate support and a functional material bound or retained by the support and solid phase synthesis of peptides, oligonucleotides, oligosaccharides, immobilisation of species, cell culturing and in chromatographic separation.
Patent CA-2836534-A1 (CA)
Inventor: ROSINGER CHRISTOPHER
IPC: A01N37/40
Filed: 2006-06-27
Abstract: Crop plant-compatible herbicidal compositions, comprising: (A) a compound of the formula (I), or a salt thereof: (see formula I) in which R1 is methoxy and R4 is cyclopropyl; and (B) a herbicidally effective amount of one or more herbicides selected from the group consisting of prosulfuron, mesotrione, topramezone and dicamba;  and (C) optionally, a fungicide and/or insecticide. The compositions are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides used on their own, the compositions have better compatibility with crop plants.