baber/WOPTO huggingface dataset:
Patent CA-2861008-A1 (CA)
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: B65D41/04
Filed: 2013-01-15
Abstract: A screw lid (100; 400) for a food container (102; 402) is disclosed. The screw lid (100; 400) comprising a series of radially extending asymmetric protrusions (116; 416) arranged around a peripheral edge region (110; 410), wherein the asymmetric protrusions (116; 416) facilitate enhanced gripping when the lid (100; 400) is turned in an opening direction (106) as compared to the gripping facilitated when the lid (100; 400) is turned in a closing direction (104).
Patent CA-2861061-A1 (CA)
Inventor: THOMPSON KEITH P
IPC: A61B3/02
Filed: 2013-01-10
Abstract: A vision testing method and apparatus, capable of measuring the modulation to a wavefront of light that is imparted by an intra-ocular lens, determining the wavefront modulation necessary to emulate the optical properties of the lOL after it replaces the crystalline lens in a patient's eye, generating a static or dynamic image viewable by a patient, modulating the wavefront of the image remote from the patient to attain the wavefront necessary to emulate the optical properties after lOL implantation, and relaying said wavefront to a plane nearby, on, or within the patient's eye.
Patent CA-2862149-A1 (CA)
Title: Materiaux et procedes pour la synthese de molecules d'acide nucleique presentant un minimum d'erreurs
Inventor: GIBSON DANIEL
IPC: C12P19/34
Filed: 2013-02-01
Abstract: L'invention concerne des matériaux et des procédés utiles pour la correction d'erreurs dans des molécules d'acide nucléique. Une première pluralité de molécules d'acide nucléique double brin présentant un mésappariement nucléotidique sont fragmentées par exposition à une molécule présentant une activité unidirectionnelle d'endonucléase de mésappariement laissant une molécule d'acide nucléique double brin présentant un mésappariement à l'extrémité ou près de l'extrémité de la molécule. La molécule d'acide nucléique est alors exposée à une molécule présentant une activité unidirectionnelle d'exonucléase pour éliminer le nucléotide mésapparié. Les nucléotides manquants peuvent alors être remplacés par l'action, par exemple, d'une molécule présentant une activité d'ADN polymérase. Le résultat consiste en des molécules d'acide nucléique double brin présentant une fréquence réduite de mésappariements nucléotidiques. De nouvelles séquences d'acide nucléique codant pour des endonucléases de mésappariement, des polypeptides codés par celles-ci, ainsi que des hybrides d'acide nucléique, des cellules transgéniques et diverses compositions de ceux-ci sont décrits.
Patent CA-2862650-A1 (CA)
Title: Single electronic governor for multiple engines
Inventor: JOCHMAN NATHAN J
IPC: B23K9/10
Filed: 2013-03-13
Abstract: A governor system (16) is provided that includes a governor (16) having an actuator (38), and a coupler link (40) configured to couple at a first end to the actuator (38) and at a second end to a throttle (32) of an engine (12) being controlled. One or more mechanical characteristics of the coupler link (40), the throttle (32), an actuator arm (48) of the actuator (38), or some combination thereof, are specific to the engine (12) and configured such that each position of the actuator (38) causes a given output of the engine (1) independent of particular characteristics of the engine (12).
Patent CA-2863205-A1 (CA)
Inventor: LEDET ERIC HOWARD
IPC: A61N1/372
Filed: 2013-02-05
Abstract: A sensor system (10) for sensing a stimulus in vivo includes an implantable sensor (12). The sensor comprises a passive resonator circuit (13) having a resonant frequency and including at least a pair of generally parallel spirally wound unconnected conductive coils (20), (22) sandwiching a layer of solid dielectric material (24) that manifest a change in property affecting the resonant frequency in response to application of the stimulus to the layer. A resonant frequency of the sensor is modulated by altering the spacing or gap between the coils or altering the overlapping area of the coils. The sensor is energized through application of radiofrequency energy and the responding resonant frequency is detected. The sensor can be advantageously attached to a medical implant to form a practical smart implant for clinical purposes.
Patent CA-2866167-A1 (CA)
Title: Systems and methods for sealing containers having a non-planr flange
Inventor: WILCOX STEPHEN P
IPC: B65D1/34
Filed: 2013-03-07
Abstract: A method of sealing a package containing a food product is provided. The method comprises applying a lid to a non-planar flange surrounding a periphery of the food package. The method comprises supporting at least a portion of the non-planar flange and progressively sealing the lid to the supported portion of the non- planar flange by applying pressure at one or more tangent points against the lid and the flange using a sealing member having a pressure applying surface that rotates about an axis of rotation and one of radially varies relative to the axis of rotation and the axis of rotation reciprocates.
Patent CA-2877116-A1 (CA)
Title: Absorbent for optics and electrical components
Inventor: SOLOVYOV STANISLAV E
IPC: B01J20/04
Filed: 2013-06-21
Abstract: The invention general provides a method of absorbing gases from manufactured articles comprising providing a gas absorbent in gaseous contact with the manufactured article wherein the gas absorber comprises activated carbon, molecular sieve, and alkaline salt.
Patent CA-2877289-A1 (CA)
Inventor: HOLLEY JOHN MURDICK JR
IPC: B31B50/00
Filed: 2013-03-15
Abstract: A carton for holding a plurality of articles. The carton comprises a plurality of panels that extends at least partially around an interior of the carton and a plurality of end flaps respectively foldably connected to respective panels of the plurality of panels. The plurality of end flaps are at least partially overlapped with respect to one another to thereby at least partially form a closed end of the carton. The carton also can comprise at least one article protection flap foldably connected to at least one end flap of the plurality of end flaps for engaging at least one article of the plurality of articles. The at least one article protection flap extends from the closed end at least partially into the interior of the carton.
Patent CA-2880559-A1 (CA)
Inventor: WHITMORE DAVID
IPC: C23F11/08
Filed: 2013-08-06
Abstract: Steel reinforcing cables in concrete are protected against corrosion by injecting a carrier fluid and corrosion inhibitors into interstitial spaces between the wires of the cable at a first location along the cable and causing the fluid to pass through the interstitial spaces between the wires of the cable to a second location along the cable. The cable comprises an array of wires confined together and intimately surrounded by a covering material which is engaged with a periphery of the cable so that there are insufficient interconnected spaces between the cable and the covering material to allow passage of fluid longitudinally along the cable outside the cable itself. The method can be used with pre-stressed concrete, with post-tensioned bonded cables and with extruded unbonded mono-strand cables.
Patent CA-2880799-A1 (CA)
Inventor: SCHOENBERG GREGORY B
IPC: B60N2/90
Filed: 2013-07-16
Abstract: Child seat installation monitoring system and methods that monitor child seat orientation, belt tension, air temperature, and other factors, and provide notifications and alerts to a user of conditions via indications, a mobile device such as a smart phone, an in-car notification system, and other systems.
Patent CA-2881176-A1 (CA)
Title: Self healing polymer compositions
Inventor: LEONG KOK HOONG
IPC: C08L33/02
Filed: 2013-07-23
Abstract: There is provided a polymer composition comprising a first polymer phase and a second polymer phase, wherein: a) the first polymer phase comprises a thermoplastic polymer matrix modified with an adhesive functional group or a group which is a precursor of an adhesive functional group; and b) the second polymer phase comprises a thermoplastic polymer capable of acting as a self-healing agent and being chemically reactive on healing of the polymer composition.
Patent CA-2881248-A1 (CA)
Inventor: GARNACHE ROBERT DAVID
IPC: F16B45/00
Filed: 2015-02-04
Abstract: A detachable clip for adjustably shortening a bungee cord or linking multiple bungee cords in an elastic mesh, each bungee cord having two hooks and each clip having a generally planar body with two slots for receiving the cord, where each slot has an open end and a blind end and is configured to precisely squeeze the rubbery core of the cord so that it bulges up around the clip and does not slip under a standard range of loads.
Patent CA-2883463-A1 (CA)
Inventor: HOLMBERG REBECCA
IPC: G01N1/34
Filed: 2013-08-27
Abstract: Methods for automated extraction of nucleic acids are disclosed. Also disclosed are method and kits for isolating fetal nucleic acids from a plasma sample of a pregnant woman. The method includes flowing the plasma sample through a first filter under conditions that allow binding of the fetal and maternal nucleic acids to the first filter; eluting the fetal and maternal nucleic acids bound to the first filter to produce a concentrated nucleic acid sample; flowing the concentrated nucleic acid sample through a second filter under conditions that allow preferential binding of the maternal nucleic acids to the second filter; and recovering the fetal nucleic acid from the concentrated nucleic acid sample that flow through the second filter.
Patent CA-2885048-A1 (CA)
Inventor: TUSSY KEVIN ALAN
IPC: A47G19/30
Filed: 2015-03-11
Abstract: A liquid container cooperates with a stand to present the container in a display position with the container sealed, and an open position with the container unsealed. The stand is configured to support the liquid container in first and second positions, with the container being closed in the first position and open in the second position.  The stand and the liquid container may create a decorative presentation in each of the first and second positions. In the first position the container is sealed by a cap that is within a depression in the stand and may be unitary with the stand. In the second position, the container may be sealed or unsealed with the container opening upward the stand supporting and cradling the portion of the container that is opposite the opening, to maintain the opening upward to prevent spillage of liquid.
Patent CA-2886673-A1 (CA)
Inventor: SHAN GUOMIN
IPC: C12N5/12
Filed: 2013-10-09
Abstract: Described herein are monoclonal antibodies and methods useful for determining and quantitating the presence of a phosphinothricin-N-acetyl-transferase enzyme. The claimed antibodies and methods are particularly useful for identifying and quantitating the presence of phosphinothricin-N-acetyl-transferase expressed in trangenic plants.
Patent CA-2889371-A1 (CA)
Title: Agitation apparatus
Inventor: ALBALAT ALBERTO MARTINEZ
IPC: A61M13/00
Filed: 2013-11-07
Abstract: An apparatus (1) for providing agitation inside a patient's body cavity (C) is such that substantially all the fluid and/or content present in the body cavity (C) is agitated and comprises a gas source (6, 7); means for delivering gas (2) from the gas source (6, 7) into a patient's body cavity (C); and means for recovering gas (9) from the patient's body cavity (C). A gas-fluid separation device (9) and a securing device for use with the apparatus (1), a method for providing agitation inside a patient's body cavity (C), a method for administering a therapeutic fluid into a patient's cavity (C), a method for securing the agitation apparatus (1) to a patient using the securing device and a method for the separation of a gas from a fluid using the gas-fluid separation device (9) are also disclosed.
Patent CA-2889372-A1 (CA)
Inventor: ST CYR PAUL L
IPC: G01N1/00
Filed: 2013-10-27
Abstract: Certain embodiments described herein are directed to adapters for use in coupling a direct sample analysis device to an analytical instrument such as, for example, a mass spectrometer. In some examples, the adapter can include an internal coupler separated from an external coupler through an insulator. Certain features, aspects and embodiments are directed to an adapter configured to permit coupling of a direct sample analysis device to an analytical instrument. In some embodiments, the adapter is configured to couple the direct sample analysis device to a mass spectrometer.
Patent CA-2892846-A1 (CA)
Inventor: AVASILOAIE VALENTIN
IPC: B60S1/40
Filed: 2013-12-03
Abstract: A wiper coupler adaptor (52) for use in releasably attaching a wiper assembly (26) to a bayonet style wiper arm (24) having an attachment end (32) includes a deck (66) disposed between the sidewalls (54) that cooperates with a portion of the sidewalls (54) to define a rest adapted to operatively receive the attachment end (32) of the wiper arm (26). The sidewalls (54) each include a ledge (82) that extends transversely toward the other to operatively engage the attachment end (32) of the wiper arm (24). The wiper coupler adaptor (52) also includes a locking mechanism (72) including a cantilevered body (74) and a head (76) disposed at a terminal end of the cantilevered body (74). The head (76) includes a lip (78) depending therefrom that is adapted to extend through an aperture (38) in the base of the attachment end (32) and receive a portion of the base of the attachment end (32) to prevent undesired release of the wiper coupler adaptor (52) from the attachment end of the wiper arm (24).
Patent CA-2893668-A1 (CA)
Inventor: GUENTHER THOMAS ANDREAS
IPC: B01J19/18
Filed: 2013-12-07
Abstract: Reaction pumps and systems for hydrocarbon conversion are disclosed. A  reaction pump for conversion of hydrocarbons has a housing, a reaction chamber enclosed by the housing, for containment of a hydrocarbon process fluid or liquid reactant, a mixing element disposed inside the reaction chamber, the mixing element coupled to a rotatable shaft, and a plurality of bearings receiving the shaft, each bearing being disposed outside the reaction chamber.  At least one of the bearings is closest to the reaction chamber. A type of barrier is disposed between the reaction chamber and the closest bearing, for fluidically separating the reactant from the closest bearing. This barrier can take the form of a seal protection chamber. A system for hydrocarbon conversion includes the reaction pump and an additional circuit for cleaning and recycling process fluid or liquid.
Patent CA-2895165-A1 (CA)
Title: Region de transition comprenant des ouvertures et un biseau pour un catheter d'imagerie
Inventor: STIGALL JEREMY
IPC: A61B8/12
Filed: 2013-12-10
Abstract: La présente invention concerne un dispositif d'imagerie destiné à imager une partie de la vascularisation d'un patient au moyen d'un élément d'imagerie, lequel dispositif d'imagerie peut comprendre une partie proximale de rigidité supérieure permettant de faire avancer le dispositif d'imagerie dans la vascularisation d'un patient, et une partie distale de rigidité inférieure permettant le passage dans la vascularisation incurvée du patient. Le dispositif d'imagerie peut également comprendre une région de transition disposée entre la partie proximale et la partie distale.
Patent CA-2899220-A1 (CA)
Title: Pharmaceutical compositions for oral treatment of diabetes
Inventor: VOL ALEXANDER
IPC: A61K38/28
Filed: 2014-01-29
Abstract: The present invention relates to pharmaceutical compositions for oral delivery comprising at least two bioactive proteins associated with glucose metabolism, selected from the group consisting of insulin, proinsulin and C-Peptide in a delivery vehicle adapted for oral administration that provides portal delivery of bioactive proteins. The exemplary pharmaceutical compositions comprise an oil-based matrix comprising solid particulate matter suspended therein, wherein the particulate matter comprises a polysaccharide non-covalently associated with silica particles having a hydrophobic surface, wherein the polysaccharide and silica particles are non-covalently associated with the at least two bioactive proteins. The present invention further provides therapeutic uses of said pharmaceutical compositions.
Patent CA-2899880-A1 (CA)
Title: Systems and methods for ex vivo lung care
Inventor: FISHMAN ROBERT
IPC: A01N1/02
Filed: 2009-01-30
Abstract: Methods and systems of maintaining, evaluating, and providing therapy to a lung ex vivo. The methods and systems involve positioning the lung in an ex vivo perfusion circuit; circulating a perfusion fluid through the lung, the fluid entering the lung through a pulmonary artery interface and leaving the lung through a left atrial interface; and ventilating the lung by flowing a ventilation gas through a tracheal interface. Maintaining the lung for extended periods involves causing the lung to rebreath a captive volume of air, and reaching an equilibrium state between the perfusion fluid and the ventilation gas. Evaluating the gas exchange capability of the lung involves deoxygenating the perfusion fluid and measuring a time taken to reoxygenate the perfusion fluid by ventilating the lung with an oxygenation gas.
Patent CA-2900853-A1 (CA)
Inventor: GILMAN BRIAN DANIEL
IPC: C25B9/19
Filed: 2014-03-19
Abstract: A portable hydrogen and oxygen supply system produces gaseous hydrogen and gaseous oxygen from water. It separates the gases and vents them into two separate chambers. The supply system creates water disassociation through an array of concentric hexagonal hydrogen collector tubes, anode rods and a cathode matrix, all of which are submersed in water. The anode rods and cathode matrix are supplied DC electrical current. The water separates (disassociates) as atomic hydrogen is drawn to the negatively charged anode rods and the atomic oxygen is drawn to the positively charged cathode matrix. The hydrogen, on its path to the anode, passes through the walls of the hydrogen collector tubes to be collected in the first chamber. The oxygen is unable to pass through the walls of the tubes, and remains outside the tubes to be collected in the second chamber.
Patent CA-2904203-A1 (CA)
Inventor: SHELTON TRAVIS
IPC: H02G3/04
Filed: 2013-12-27
Abstract: Dispositif de serrage comprenant une plaque de serrage possédant une première partie latérale qui est dimensionnée et façonnée en vue d'une réception dans un canal délimité par une partie canal inférieur d'une des glissières du chemin de câbles. La plaque de serrage possède une seconde partie latérale configurée pour se fixer à un support de chemin de câbles de sorte que la partie canal inférieur de la glissière soit serrée entre la plaque de serrage et le support de chemin de câbles. L'utilisation du dispositif de serrage augmente la capacité porteuse de l'ensemble chemin de câbles par rapport à un chemin de câbles identique qui ne comprend pas la plaque de serrage.
Patent CA-2904357-A1 (CA)
Title: Anti-hepcidin antibodies and uses thereof
Inventor: WESTERMAN MARK
IPC: C07K16/00
Filed: 2014-03-13
Abstract: The present application relates to antibodies that specifically bind to hepcidin and methods of using the antibodies. Another aspect relates to antibodies which bind hepcidin and regulate iron homeostasis. Another aspect relates to the use of humanized antibodies which bind hepcidin for the treatment of a disease or condition associated with hepcidin.
Patent CA-2911069-A1 (CA)
Inventor: HUSSEY CHRISTOPHER
IPC: A47L13/22
Filed: 2015-11-03
Abstract: A steam cleaning accessory for use with a steam generator comprises: a flexible body comprising a base and at least one peripheral wall upstanding from the base.  At least one steam conduit is connectable to the steam generator and arranged to be in fluid communication therewith. The steam conduit comprises at least one steam outlet for ejecting steam and the at least one steam outlet is mounted on an underside of the base which is configured to be adjacent to a surface to be cleaned.  A flexible pocket is mounted on the flexible body and is arranged to receive a user's hand. The at least one peripheral wall comprises at least one deflection element outwardly projecting from the peripheral wall.
Patent CA-2912213-A1 (CA)
Title: Aerial delivery system
Inventor: COOK GEORGE
IPC: B64D1/10
Filed: 2014-05-29
Abstract: An aerial delivery box (30) for release from an aircraft comprises a hold (31) for a payload; and an impact absorbing zone (32) for protecting the payload of the hold. The hold and the impact absorbing zone are formed of biodegradable materials. The impact absorbing zone (32) comprises at least one layer having a honeycomb structure, the honeycomb structure defining a cellular network extending in the plane of the layer. Also disclosed is an aerial delivery assembly comprising: the aerial delivery box (30); a parachute (20); and a plurality of shroud lines (21) connecting the parachute (20) to the aerial delivery box (30). Also disclosed is a method of delivering goods by aerial delivery, comprising releasing the aerial delivery assembly from an aircraft. The aerial delivery assembly may be released from a cargo pod of an aircraft, in particular a cargo pod comprising: a first casing attached to the aircraft; and a second casing attached to the first casing rearwardly of the first casing. The first and second casings define an opening to receive the assembly. The second casing is adapted to be releasable from the first casing so as to expose the parachute and thereby allow the parachute to inflate and extract the aerial delivery box from the first casing.
Patent CA-2917645-A1 (CA)
Title: A method for organ arrest, protection and preservation and reducing tissue injury
Inventor: DOBSON GEOFFREY
IPC: A61K31/194
Filed: 2014-07-17
Abstract: The invention relates to compositions and methods for Inducing organ arrest, maintaining arrest and reanimating in a subject that has suffered a life threatening disease or injury; preparing, harvesting, storing organs, tissues and cells; reducing the harmful effects of at least one of anaesthesia, surgery, clinical intervention, and cardiopulmonary bypass on injuring the tissues, organs and cells of a subject; or reducing the harmful effects of surgery or clinical intervention on injuring the organs and brain in the whole body of a subject. The composition comprises (i) a compound selected from at least one of a potassium channel opener, a potassium channel agonist and an adenosine receptor agonist; (ii) an antiarrhythmic agent or a local anaesthetic; and (iii) citrate.
Patent CA-2918110-A1 (CA)
Inventor: WILDE JOHN C
IPC: B32B37/00
Filed: 2016-01-18
Abstract: A decorative laminate including a decorative layered structure defining a first surface and a second surface opposed from the first surface, and a gas permeable layer underlying the decorative layered structure.
Patent CA-2919833-A1 (CA)
Inventor: JUNGMANN RALF
IPC: G16B45/00
Filed: 2014-07-30
Abstract: The present disclosure provides, inter alia, methods and compositions (e.g., conjugates) for imaging, at high spatial resolution, targets of interest.
Patent CA-2921150-A1 (CA)
Inventor: WITTE THOMAS GERARD
IPC: F17C13/02
Filed: 2014-09-11
Abstract: A low-loss cryogenic fluid supply system having at least one main cryogenic fluid tank and a backup cryogenic fluid tank each having a vent set to a first pressure P1 and a pressure build circuit set to a second pressure P2, a main tank gas supply line configured to supply gas to a junction at a third pressure P3, a main tank liquid supply line configured to supply gas to the junction at a fourth pressure P4, a backup tank liquid supply line configured to supply gas to the junction at a fifth pressure P5, a backup tank backpressure regulator configured to supply gas to a point upstream to the main tank gas supply line at a sixth pressure P6, and an outlet supply line configured to supply gas from the junction at an end use pressure Pu, where P1 > P3= P2, P1= P6 > P2, P6= P3 > P4 > P5 > Pu.