baber/WOPTO huggingface dataset:
Patent CA-2715883-C (CA)
Inventor: GAUS DAVID J
IPC: B65D41/00
Filed: 2009-01-26
Granted: 2016-11-15
Abstract: A mounting system is provided for mounting a valve for accommodating the flow of fluent a substance from a supply of the fluent substance wherein the valve includes a peripheral attachment portion, an intermediate portion extending from the peripheral attachment portion and a flexible, resilient head that extends from the intermediate portion and has a self-sealing slit through the head, a laterally marginal portion adjacent the intermediate portion, and confronting, openable portions along the slit to define an initially closed orifice. The mounting system includes a retention structure and an abutment structure. The abutment structure is adapted to be disposed adjacent the valve intermediate portion so that the abutment structure can be engaged by the valve head first side at the laterally marginal portion of the valve head to limit movement of the laterally margin portion of the valve head in one direction.
Patent CA-2720431-C (CA)
Title: Methods for resetting stalled pumps in electronically controlled dispensing systems
Inventor: WEGELIN JACKSON W
IPC: B67D7/06
Filed: 2010-11-09
Granted: 2016-10-04
Abstract: Various methods are disclosed for resetting a stalled pump in a fluid dispensing system. In one embodiment, it is determined whether a refill container is received in the dispensing system and then a pump actuator is moved to a loading position when the refill container is removed. Another method sets a run timer, starts a pump actuator, determines whether the pump actuator is still dispensing fluid from the fluid dispensing system upon lapsing of the run timer and then moves the pump actuator if the pump actuator is still dispensing upon the expiration of the run timer. And another method detects opening of a cover, energizes a motor to move an actuator to a loading position, determines when the actuator is at the loading position and then turns the motor off.
Patent CA-2722599-C (CA)
Title: Foldable walker apparatus
Inventor: LIU JULIAN
IPC: A61H3/04
Filed: 2008-10-09
Granted: 2012-12-04
Abstract: The present invention relates to a foldable walker apparatus that includes a pair of upright, spaced-apart elongate members. Each elongate member has an upper end for placing one's hands and a lower end spaced-apart from the upper end. The apparatus has a first pair of ground-engaging wheels rotatably mounted to the elongate members at the lower ends. The apparatus has a pair of support members that are spaced-apart and arc--shaped. The support members align with and extend from the elongate members to distal ends of the support members. The support members have apexes extending towards the upper end of the elongate members. The apparatus includes a second pair of ground--engaging wheels operatively connecting to the distal ends of the support members. The apparatus includes a seat for resting connecting to the apexes of the support members, the support members thereby supporting the seat.
Patent CA-2724066-C (CA)
Inventor: MINCH BRITT A
IPC: C07D487/04
Filed: 2009-05-15
Granted: 2013-08-13
Abstract: The present invention is directed to a method producing bicyclic guanidine comprising heating a cyclic thiourea to a temperature ranging from >= 140°C in a substantially non-hydrocarbon solvent to form the bicyclic guanidine.
Patent CA-2726626-C (CA)
Title: Train d'atterrissage pour engin spatial
Inventor: BUCHWALD ROBERT
IPC: B64C25/32
Filed: 2011-01-04
Granted: 2016-03-08
Abstract: Un raccord pivotant et un raccord mécanique sensiblement rigide, mais pouvant être désaccouplé sont montés sur un pied datterrissage respectif sur une extrémité distale de chacune des multiples jambes de train datterrissage dun module datterrissage dun engin spatial. Le raccord mécanique comprend au moins un point de freinage nominal prédéterminé conçu pour freiner quand le pied datterrissage entre en contact avec la surface dun terrain datterrissage. Au moins deux éléments capteurs, de préférence des conducteurs ou commutateurs électriques, sont incorporés dans les raccords mécaniques dun ou plusieurs trains datterrissage. Quand le train datterrissage entre en contact avec le sol, le raccord mécanique freine au(x) point(s) de freinage nominal(aux), lequel désaccouple ou actionne également lélément capteur, fournissant ainsi un signal à une unité dévaluation, laquelle déclenche larrêt dau moins une rétrofusée ou un rétropropulseur.
Patent CA-2726974-C (CA)
Title: Procede et dispositif pour la prediction des vecteurs de deplacement lors du transcodage de sequences video a l'aide de residus pleine resolution
Inventor: SHI XUN
IPC: H04N7/50
Filed: 2011-01-07
Granted: 2013-03-26
Abstract: Transcodeur et méthode de transcodage où les images d'inter-prédiction d'une vidéo sous-échantillonnée sont codées à l'aide de résidus pleine résolution sous-échantillonnés DS(U i) dans l'analyse du taux de distorsion utilisé pour localiser un vecteur de déplacement .nu.i pour une partition donnée dans la vidéo sous-échantillonnée.
Patent CA-2728879-C (CA)
Title: Composite subwavelength-structured waveguide in optical systems
Inventor: CHEBEN PAVEL
IPC: G02B6/293
Filed: 2011-01-19
Granted: 2018-03-20
Abstract: A waveguide cores consisting of a subwavelength grating permits transmission of light without diffraction in a discontinuous manner, wherein the energy is provided by field hopping between subwavelength material segments of higher index. The use of alternating segments permits design of waveguides having desired effective index, mode confinement factor, birefringence, polarization mode or mode dispersions, polarization dependent loss, thermal sensitivity, or nonlinear optical coefficient. An optical system comprises a waveguide having such a core, clad on at least one side, extending between two ends, and wavelength-limiting optical components in optical communication with the ends.
Patent CA-2730167-C (CA)
Inventor: SMITH AARON DRAKE
IPC: A41D1/00
Filed: 2009-08-01
Granted: 2016-10-25
Abstract: A protective garment with an interior surface indicator to facilitate proper donning of the garment is described. The garment includes at least one indicia on the central portion of the interior surface of the garment to communicate to the wearer which is the interior surface of the garment.  This allows the garment to be handled and donned by the wearer, without the wearer touching an exterior surface of the garment. A method of preparing a protective garment for donning is also disclosed.
Patent CA-2739325-C (CA)
Inventor: TONKOVICH ANNA LEE
IPC: C10G47/00
Filed: 2009-10-09
Granted: 2018-11-27
Abstract: This invention relates to a process for conducting a hydrocracking or a hydrotreating process in a microchannel reactor. This invention also relates to a process and apparatus for flowing a vapor and liquid into a plurality of microchannels in a microchannel processing unit.
Patent CA-2745148-C (CA)
Inventor: SUEMITSU NOBUO
IPC: F23C3/00
Filed: 2009-12-08
Granted: 2015-05-05
Abstract: In a low NOx boiler of the present invention, a high-temperature reductive combustion zone is provided to an upper portion of a rectangular combustion chamber, and a second-step combustion zone is provided to a middle stage of the combustion chamber. A wall provided below the second-step combustion zone is tapered to narrow the combustion chamber, with a taper angle of approximately 35 or so, relative to a vertical line. An ash discharge port is provided to a furnace bottom portion, and a gas outlet port communicated with a rear pass water wall is provided to a lower side face of the second-step combustion zone. This rear pass water wall is connected with a further post-treatment step, via a super-heater tube and an economizer.
Patent CA-2745935-C (CA)
Inventor: PRICKEL MARVIN
IPC: A01B69/00
Filed: 2011-07-11
Granted: 2017-11-28
Abstract: A method for disabling the implement steering system of a towed implement includes monitoring a speed of the implement and if the speed exceeds a predefined limit, automatically disabling the implement steering system.
Patent CA-2746951-C (CA)
Inventor: LIAN MING-REN
IPC: E05B73/00
Filed: 2009-04-28
Granted: 2016-06-21
Abstract: A magnetic detacher has a core magnet and a ring magnet. The core magnet (52) has a body with a top and bottom surface, and produces a first magnetic field. The ring magnet defines a cavity. The ring magnet (54) has a body with a top and bottom and produces a second magnetic field. The ring magnet is axially aligned with the core magnet such that the first magnetic field opposes the second magnetic field along the bodies and enhances it within the cavity. The top surface of the core magnet is separated from the bottom surface of the ring magnet by a predetermined distance (56) thereby producing a resultant magnetic field having a first resultant field strength at a specific position greater than a second resultant field strength produced at the same position when the top surface of the core magnet abuts the bottom surface of the ring magnet.
Patent CA-2748821-C (CA)
Inventor: WILLIAMS NICHOLAS
IPC: A45C11/00
Filed: 2009-12-28
Granted: 2013-11-12
Abstract: A firearm cleaning kit includes a case having first and second compartments joined along a fold line, and a fastener for joining together the first and second compartments. A tool compartment having at least one tool-holding cavity is secured to an interior region of the case, and a firearm cleaning tool is secured within the cavity. The kit further includes a length of material formed into a closed loop and attached to the case at a single point along the length of the loop. The kit further includes a divider piece having a single slot formed there through. Storage compartments are formed by the insertion of the loop of material through the slot in the divider piece. The divider piece is slideable along the length of the loop to make the storage compartments adjustable.
Patent CA-2748865-C (CA)
Inventor: TANOURA MASAZUMI
IPC: B01D53/74
Filed: 2010-01-27
Granted: 2013-05-28
Abstract: An object of the present invention is to provide a flue gas purifying device that can efficiently decrease nitrogen oxides in flue gas. This object is solved by including: an exhaust pipe that guides flue gas discharged from a burning appliance; a urea-water injecting unit that injects urea water into the exhaust pipe; a catalytic unit arranged on a downstream side to a position where urea water is injected in a flow direction of flue gas and having a urea SCR catalyst; a first ammonia-concentration measuring unit that measures a concentration of ammonia in flue gas at a measurement position in a region where the catalytic unit is arranged; a second ammonia-concentration measuring unit arranged on a downstream side to the catalytic unit in a flow direction of the flue gas, to measure a concentration of ammonia in the flue gas having passed through the urea SCR catalyst; and a control unit that controls injection of urea water by the urea-water injecting unit based on measurement results acquired by the first and second ammonia-concentration measuring units.
Patent CA-2749683-C (CA)
Title: Content rendering on a computer
Inventor: HOWELL GARETH ALAN
IPC: G06F40/00
Filed: 2010-02-26
Granted: 2019-01-08
Abstract: Portions of content are transformed into portions of rendered content. While the portions of the content are being transformed into portions of the rendered content, each discrete portion of the rendered content can be provided to the application program after that portion is completed.
Patent CA-2753128-C (CA)
Inventor: BOURSIER BERNARD
IPC: A23L29/244
Filed: 2010-02-25
Granted: 2017-08-22
Abstract: The present invention relates to a granulated powder that includes at least one protein of vegetable origin and at least one fibre of vegetable origin, characterised in that it has an average volumetric D4,3 laser diameter of between 10 µm and 500 µm, preferably between 50 µm and 350 µm, and more preferably between 70 µm and 250 µm, and, as determined after drying at 130°C for 2 hours, more than 80% of a dry material, preferably more than 85%, and more preferably more than 90%. The present invention also relates to a method for producing said granulated powder and to the use thereof in different industrial fields, more particularly in the agri-food field where it can be used as a functional agent such as an emulsifying, bulking, stabilising, thickening and/or gelling agent, in particular for partially or totally replacing certain animal proteins in the preparation of food products.
Patent CA-2760552-C (CA)
Inventor: KADIA HEMLATA S
IPC: G06F17/30
Filed: 2009-04-30
Granted: 2017-02-07
Abstract: There is provided a method that includes (i) receiving a notification of an event concerning a network communication service, (ii) querying a database, in response to the notification, to obtain a payment mode for the service, in which the payment mode is selectable from a set that includes (a) pre-payment and (b) post-payment, (iii) determining, in accordance with the payment mode, whether a balance to fund the service satisfies a balance criterion, and (iv) issuing, in accordance with whether the balance to fund the service satisfies the balance criterion, a communication to a device to affect a provision of the service. There is also provided a system that employs the method, and a storage medium that contains instructions for controlling a processor to perform the method.
Patent CA-2760839-C (CA)
Inventor: LAMBRIS JOHN D
IPC: C07K7/64
Filed: 2010-05-03
Granted: 2019-02-12
Abstract: Compounds comprising peptides capable of binding C3 protein and inhibiting complement activation are disclosed. These compounds display greatly improved complement activation-inhibitory activity as compared with currently available compounds. The compounds comprise compstatin analogs having a constrained backbone at position 8 (glycine) and, optionally, specific substitutions for threonine at position 13.
Patent CA-2763012-C (CA)
Inventor: ROBINSON TIMOTHY MARK
IPC: A61M1/00
Filed: 2010-05-25
Granted: 2017-12-05
Abstract: A reduced-pressure treatment system for treating a tissue site of a patient, the system includes a manifold pad for disposing proximate the tissue site. The manilfold pad includes a hydrogel reservoir member and a manifold member. The hydrogel reservoir member is adapted to receive and store fluid from the tissue site at a first pressure and adapted to release at least a portion of the fluid at a second pressure. The first pressure is greater than the second pressure on an absolute pressure scale. The system also includes a sealing drape for placing over the tissue and manifold pad. The sealing drape forms a fluid seal over the tissue and manifold pad. A reduced-pressure subsystem delivers reduced pressure to the sealing drape. Other systems, apparatuses, and methods are disclosed.
Patent CA-2764144-C (CA)
Inventor: JOHNKE ANDREW F
IPC: F25J3/00
Filed: 2010-05-17
Granted: 2017-10-24
Abstract: A process and an apparatus are disclosed for the recovery of heavier hydrocarbon components from a hydrocarbon gas stream in a compact processing assembly. The gas stream is cooled, condensed and expanded to lower pressure and supplied as a feed to an absorbing means inside the processing assembly. A distillation liquid stream is collected from the absorbing means and directed into a heat and mass transfer means inside the processing assembly strip out its volatile components while cooling the gas stream. Distillation streams are collected from heat and mass transfer means and cooled sufficiently to at least partially condense it, forming a residual vapor stream and a condensed stream. The quantities and temperatures of the feeds are at a temperature whereby the major portions of the desired components are recovered in the stripped distillation liquid stream.
Patent CA-2766869-C (CA)
Inventor: GAYDOS CHRISTOPHER C
IPC: B61D7/18
Filed: 2012-02-03
Granted: 2015-06-30
Abstract: An apparatus for controlling the discharge of materials from a railcar having a hopper carried on a mobile frame. The hopper defines a longitudinally disposed discharge opening. The railcar has a door pivotally mounted for movement between an open position and a closed position relative to the discharge opening. The apparatus for controlling the discharge of materials from the railcar includes an operating shaft and a drive operably coupled between the door and the operating shaft for causing the door to move from the closed position toward the open position in response to rotation of the operating shaft. The drive also includes a lost motion connection for protecting the operating shaft as the door freely pivots toward the open position during collapsing movement of the lost motion connection and after the operating shaft has been rotated a predetermined amount to open the door.
Patent CA-2770590-C (CA)
Inventor: KYLE DONALD
IPC: A01H5/10
Filed: 2012-03-08
Granted: 2014-07-08
Abstract: L'invention a trait à une nouvelle variété de soya désignée XR29A12. La variété de soya XR29A12 possède une maturité relative de 2,9 et une unité thermique canadienne de 3 250. La présente invention a aussi pour objet les graines de cette variété XR29A12, les plants de cette variété XR29A12, des parties de plants de cette variété XR29A12 et des méthodes de production d'un plant de soya par croisement de plants de la variété XR29A12 avec un autre plant de soya, en utilisant le XR29A12 soit comme plant mâle, soit comme plant femelle.
Patent CA-2774790-C (CA)
Inventor: MEVELLEC VINCENT
IPC: C23C18/30
Filed: 2010-09-30
Granted: 2018-05-15
Abstract: The present invention relates to a solution and a method for activating the oxidized surface of a substrate, in particular of a semiconducting substrate, for its subsequent coating by a metal layer deposited by the electroless method. According to the invention, this composition contains: A) an activator consisting of one or more palladium complexes: B) a bifunctional organic binder consisting one or more organosilane complexes; C) a solvent system consisting one or more solvents for solubilizing the said activator and the said binder. Application: Fabrication of electronic devices such as in particular integrated circuits in particular three-dimensional.
Patent CA-2775340-C (CA)
Inventor: MARTIN HANS
IPC: G01N21/25
Filed: 2010-10-26
Granted: 2016-08-23
Abstract: A measuring cell adapted for a spectral analysis of a gas sample, where this measuring cell is designed and adapted to co-ordinate, from an IR generating element, emitted converging and/or diverging light beams in a direction toward an IR receiving element, by a plurality of reflections of emitted light beams from a number of reflection surfaces assigned to the inner cavity of the measuring cell, thereby creating a predetermined measuring distance in the inner cavity of the measuring cell, from the IR generating element to the IR  receiving element. The cavity of the measuring cell is adapted to contain the gas sample intended for a spectroanalytical absorption measurement. Light beams from the IR generating element are, via a reflection surface, convergingly directed to and/or adapted, such as reflectable, in a first reflection surface in order to, when reflected, via a first focal point, as diverging light beams become directed to a second reflection surface, shaped as a concave reflection surface, as well as via third and fourth reflection surfaces become converging to a focal point, in or in the vicinity of the IR receiving element, in order to form a compact measuring cell.
Patent CA-2775812-C (CA)
Inventor: SHADFORTH IAN
IPC: A61B5/145
Filed: 2010-06-29
Granted: 2018-02-13
Abstract: Various embodiments are described and illustrated to calculate an insulin bolus, recommend such bolus, and provide reminder messages for performing an additional glucose test.
Patent CA-2777397-C (CA)
Inventor: LEE YOUNG BOK
IPC: A61K38/08
Filed: 2010-10-13
Granted: 2017-08-29
Abstract: The present invention relates to compositions for the treatment of cancerous tissues in warm-blooded animals containing one or two anticancer agents attached to polymeric carriers having monomer units derived from one or more of N-(2-carboxypropyl)methacrylamide (2-CPMA), N-(3-carboxypropyl)methacrylamide (3-CPMA), N-(2-aminopropyl)methacrylamide (2-APMA) and/or N-(3-aminopropyl)methacrylamide (3-APMA) are also included. Anticancer agents in compositions can be attached to said polymeric carrier by side-chains which can be susceptible to hydrolysis by lysosomal enzymes intracellularly. Compositions can also include a targeting ligand attached to the polymeric carrier, optionally through a second linker.
Patent CA-2781053-C (CA)
Title: Detection simultanee de l'etat de mutation et du nombre de copies d'un gene
Inventor: SINGH SHALINI
IPC: G01N33/574
Filed: 2010-12-30
Granted: 2016-05-24
Abstract: La présente invention concerne des compositions et des procédés destinés à détecter simultanément l'état de mutation et le nombre de copies d'un gène. En particulier, la présente invention concerne la mesure du nombre de copies d'un gène et la détection simultanée des mutations L858R et Exon 19 del dans un échantillon de tissu.
Patent CA-2781454-C (CA)
Title: Joints sans pvc pour capsules a rebord devissables ("twist crowns")
Inventor: MAENGEL DANY
IPC: C08L23/08
Filed: 2009-11-20
Granted: 2017-03-28
Abstract: La présente invention concerne un composé polymère pour un joint d'étanchéité sans PVC pour capsules à rebord dévissables, la dureté Shore A du composé polymère se situant entre 50 et 90 et le composé polymère présentant lors du test de déformation sous pression selon ASTM D395-97, méthode B, à 70 °C, une déformation permanente de 30-90 %.
Patent CA-2783685-C (CA)
Inventor: CULLEN ROBERT J
IPC: A01M1/10
Filed: 2012-07-18
Granted: 2013-05-28
Abstract: A segmented, floor-based trap system, which may be configured to delineate a floor area of arbitrary rectilinear geometry that is infested with crawling arthropods, particularly bed bugs, or an area to be protected from such infestation, thereby to intercept egress of such insects from such an area, or their ingress into it. The trap system comprises a plurality of trough-like linear segments containing a layer of mechanical insecticide, such as diatomaceous earth, and serving as an insect pitfall, and a plurality of linear and right-angled connectors, by which the linear segments may be connected continuously in fluid communication. A roughened, obtusely inclined flange extends from the top of each of the side walls of each linear segment to the floor, serving as a ramp leading insects to the smooth-walled pitfall. Foreshortened linear segments fitted to corner connectors in concave corners of the trap assembly preserve rectilinear alignment.
Patent CA-2787268-C (CA)
Inventor: PAGE ANDREW EDWARD
IPC: G01N33/48
Filed: 2010-09-15
Granted: 2018-05-15
Abstract: Highly efficient and rapid filtration-based concentration devices, systems and methods are disclosed with sample fluidic lines and a filter packaged in a disposable tip which concentrate biological particles that are suspended in liquid from a dilute feed suspension. A sample concentrate or retentate suspension is retained while eliminating the separated fluid in a separate flow stream. The concentrate is then dispensed from the disposable tip in a set volume of elution fluid. Suspended biological particles include such materials as proteins/toxins, viruses, DNA, and/or bacteria in the size range of approximately 0.001 micron to 20 microns diameter. Concentration of these particles is advantageous for detection of target particles in a dilute suspension, because concentrating them into a small volume makes them easier to detect. All conduits by which the disposable tip attaches to the instrument are combined into a single connection point on the upper end of the tip.