baber/WOPTO huggingface dataset:
Patent CA-2799818-A1 (CA)
Inventor: STEWART RUSSELL J
IPC: A61L27/26
Filed: 2011-05-24
Abstract: Described herein is the synthesis of reinforced adhesive complex coacervates and their use thereof. The reinforced adhesive complex coacervates are composed of (a) at least one polycation, (b) at least one polyanion, and (c) a reinforcing component. The adhesive complex coacervates described herein can be subsequently cured to produce strong, cohesive adhesives. The reinforced adhesive complex coacervates have several desirable features when compared to conventional adhesives. The reinforced adhesive complex coacervates are effective in wet or underwater applications. The reinforced adhesive complex coacervates described herein, being phase separated from water, can be applied underwater without dissolving or dispersing into the water. The reinforced adhesive complex coacervates have numerous biological applications as bioadhesives and bioactive delivery devices. In particular, the reinforced adhesive complex coacervates described herein are particularly useful in underwater applications and situations where water is present such as, for example, wet tissues in physiological conditions.
Patent CA-2801202-A1 (CA)
Title: Multilayer film and bag formed of multilayer film
Inventor: IGARASHI KOICHI
IPC: A61J1/10
Filed: 2011-05-31
Abstract: A multilayer film comprising an upper layer (A), at least one intermediate layer (B), and a lower layer (C) stacked in that order, wherein the intermediate layer (B) comprises a composition (b1) or a composition (b2) below, and the upper layer (A) and the lower layer (C) each independently comprise an ethylene polymer and/or a propylene polymer: Composition (b1): a composition that comprises a propylene polymer (pl) haying a melting point in the range of 140 to 165°C measured by differential scanning calorimetry and a melt flow rate (MFR; ASTM D 1238, 230°C, 2.16 kg load) in the range of 0.1 to 20 g/10 min, a propylene.a-olefin random copolymer (r1) having a molecular weight distribution in the range of 1.0 to 3.5 determined by gel permeation chromatography (GPC) and a melting point in the range of 90 to 125°C measured by differential scanning calorimetry, and 30% by weight to 60% by weight of an ethylene-based elastomer (where the sum of the contents of the propylene polymer (p1), the propylene.a-olefin random copolymer (r1), and the ethylene-based elastomer is 100% by weight) (when the intermediate layer (B) is composed of the composition (b1), the ratio of the content of the propylene polymer (p1) in the entire multilayer film to the sum of the contents of the propylene polymer (p1) and the propylene.cndot..alpha.-olefin random copolymer (r1) in the entire multilayer film is 0.1 to 0.35).
Patent CA-2801555-A1 (CA)
Title: Improved powered particulate loader and transfer apparatus
Inventor: KERR PAUL
IPC: A01D87/10
Filed: 2011-06-13
Abstract: A particulate loader and transfer apparatus is provided. The particulate loader and transfer apparatus comprises a separation chamber having a particulate and air intake. At least one blower is connected to the separation chamber for providing suction thereto. A particulate transporting device is connected to the separation chamber. An internal combustion engine and a drive mechanism operatively engage the at least one blower and the particulate transporting device. A control mechanism electronically controls the speed of the internal combustion engine.
Patent CA-2801653-A1 (CA)
Inventor: CURTIS PHILIP ANTHONY
IPC: C09K8/506
Filed: 2011-06-13
Abstract: This invention relates to an aqueous-swellable and degradable diverting system and the use of the system in treating a subterranean formation penetrated by a wellbore. The diverting system comprises a carrier fluid and an aqueous-swellable particle that does not swell or does not swell substantially when placed in contact with the carrier fluid. The carrier fluid is capable of carrying and placing the aqueous-swellable particle into a stimulation network substantially distanced from a wellbore. The carrier fluid may be a non-aqueous fluid, or when the average size of the aqueous-swellable particle is sufficient large, the carrier fluid may also be an aqueous fluid. Exposure of the diverting composition to sufficient amount of aqueous fluid swells the particle, bridges a desired portion of the stimulation network and then dissolves at least a portion of the diverting composition. The diverting techniques of the invention allow for treatment in a subterranean formation to be diverted to a previously untreated portion of the formation, in particular a portion of the formation that is significantly distanced from the wellbore.
Patent CA-2801683-A1 (CA)
Inventor: RAZZANO TANCREDI
IPC: F02M71/00
Filed: 2013-01-09
Abstract: A supply system, for supplying an internal combustion engine with air and fuel, is provided with a first fuel supply circuit, having at least one electro-injector controlled by an electronic unit, an intake conduit conveying combustion air, a throttle valve in the intake conduit, and a second fuel supply circuit, activated in the event of failure and having a nozzle that atomizes fuel due to a depression in the intake conduit;  a fuel flow rate adjusting valve varies the flow rate exiting from the nozzle, under the operation of a mechanical transmission, according to the operation of the throttle valve.
Patent CA-2802141-A1 (CA)
Inventor: LADVA HEMANT K J
IPC: C09K8/575
Filed: 2011-05-10
Abstract: This invention relates to compositions and methods A method of treating a subterranean formation including forming a fluid comprising zein, and introducing the fluid to a subterranean formation. A method of treating a subterranean formation comprising a wellbore, including introducing a tubular to the wellbore wherein the tubular comprises zein.
Patent CA-2804955-A1 (CA)
Inventor: STILLWELL NICHOLAS
IPC: B29C43/34
Filed: 2011-07-13
Abstract: A device (10) for applying particulate material onto a surface of a mould is described. The device (10) comprises a container (12) for holding particulate material and defining an opening (18) for releasing the material. A closure device (20) is operable to open and close the opening (18). A levelling means (24) projects from the container (12) adjacent to the opening (18) and is operable to level the surface of the material dispensed. The levelling means (24) is shorter than the length of the opening (18) so that the opening extends beyond each end of the levelling means (24). In this way, an even layer of particulate material can be dispensed in one pass covering the bass of a mould cavity and opposed side walls of the cavity.
Patent CA-2805282-A1 (CA)
Title: Counter rotating low pressure turbine with splitter gear system
Inventor: SUCIU GABRIEL L
IPC: F02C7/06
Filed: 2013-02-06
Abstract: A gas turbine engine includes a shaft defining an axis of rotation. An outer turbine rotor directly drives the shaft and includes an outer set of blades. An inner turbine rotor has an inner set of blades interspersed with the outer set of blades. The inner turbine rotor is configured to rotate in an opposite direction about the axis of rotation from the outer turbine rotor. A splitter gear system couples the inner turbine rotor to the shaft and is configured to rotate the inner set of blades at a faster speed than the outer set of blades.
Patent CA-2818162-A1 (CA)
Inventor: KOTHANDARAMAN SRIDHAR
IPC: A61N1/372
Filed: 2011-11-11
Abstract: A medical system comprises an implantable medical device having a power source, the implantable medical device configured for monitoring a quantity of the stored energy in the power source, generating a battery status signal based on the monitored quantity of stored energy, and for transcutaneously transmitting a communication initiation signal and the battery status signal. The medical system further comprises an external device configured for transcutaneously receiving the communication initial signal and the battery status signal from the rechargeable implantable medical device, changing from a relatively low energy consumption state to a relatively high energy consumption state in response to the received communication initiation signal, and for generating a user-discernible signal in response to the received status signal.
Patent CA-2818871-A1 (CA)
Inventor: CHEN CHING-SHIH
IPC: A61K31/415
Filed: 2011-11-21
Abstract: A number of compounds and use of the compounds in a method for treating or preventing cancer in a subject by administering to the subject a pharmaceutical composition including a compound of formula (I) or a pharmaceutically acceptable salt thereof are described. The compounds can also be used to inhibit integrin-linked kinase in a cell, which has an effect on the Akt signaling pathway.
Patent CA-2825288-A1 (CA)
Inventor: CLARK TIMOTHY W I
IPC: A61F13/00
Filed: 2012-01-20
Abstract: A device configured to apply a compressive force to a patient's skin at the site of a wound to assist in hemostasis. The device comprises a footplate configured to adhere to the patient's skin, a receiving device positioned on the footplate, a plunger positioned within the receiving device and configured to move through both the receiving device and the footplate such that a downward force applied on the plunger toward the patient's skin results in the plunger moving through the receiving device and the footplate until the plunger contacts the patient's skin, and motion restricting means interposed between the receiving device and the plunger, the motion restricting means configured such that as the plunger moves toward the skin movement of the plunger away from the skin is restricted until the restricting means are released.
Patent CA-2827106-A1 (CA)
Inventor: HAIDER VIQAR
IPC: H01L35/28
Filed: 2012-02-15
Abstract: La présente invention concerne un générateur de courant à entraînement thermique présentant une base et une source de chaleur placée dans la base. Le générateur de courant à entraînement thermique présente en outre un capteur de chaleur conçu pour capter la chaleur provenant de la source de chaleur par l'intermédiaire d'une pluralité d'ailettes et un dissipateur thermique conçu pour libérer de la chaleur dans l'environnement. Le générateur de courant à entraînement thermique présente en outre un module de production de courant électrique thermique pris en sandwich entre le capteur de chaleur et un dissipateur thermique, le module de production de courant électrique thermique étant conçu pour convertir la chaleur captée par le capteur de chaleur en courant électrique. Il présente un ensemble plateau pour un générateur de courant à entraînement thermique, l'ensemble plateau présentant : un plateau de transport et un élément magnétique intégré avec le plateau de transport, l'élément magnétique étant conçu pour attirer une armature de mèche d'une bougie de telle sorte que la mèche soit maintenue en place.
Patent CA-2830004-A1 (CA)
Title: Heavy duty tire
Inventor: DIXON MAX HAROLD
IPC: B60C11/00
Filed: 2013-10-15
Abstract: An off the road tire comprising a carcass, a tread located radially outward of the carcass, the tread having a plurality of lugs, the lugs extending radially outward from an inner tread and being located between first and second lateral tread edges, a first row of lugs extending from the tread lateral edge axially inwards toward the centerplane, a second row of lugs extending from the opposite tread lateral edge and axially inwards toward the centerplane and wherein the lugs of the first and second rows are separated by a plurality of shoulder grooves, a third row of lugs located between the first and second row of lugs, wherein all of the lugs in each row are aligned circumferentially, wherein the lugs in the third row have two or more ends formed by nonlinear grooves.
Patent CA-2830087-A1 (CA)
Title: System and method for automatically targeting a weapon
Inventor: BAY LAURENCE ANDREW
IPC: F41G1/387
Filed: 2012-03-30
Abstract: A method and system for automatically calculating a trajectory of a projectile launched from a weapon includes receiving environmental conditions and determining a distance to a potential target. Determining the distance to the potential target may include calculating distance via optics of the weapon in conjunction with a self correcting reticle module or a video target tracking module. Alternatively, the distance to the potential target may be determined using a laser range finder. A point of impact for the projectile on the potential target may automatically be calculated based on the distance and environmental conditions. A graphical indicator may then be projected on a display device which corresponds to the potential target and indicates the point of impact for the projectile on the potential target. The video target tracking or self correcting reticle module moves the projectile impact point (crosshairs) as the weapon is translated in space by the marksmen.
Patent CA-2830382-A1 (CA)
Title: Pcc filler composition for improved printability of supercalendered papers
Inventor: SMITH DAVID LEE
IPC: C01F11/06
Filed: 2012-04-05
Abstract: A method of blending a fine precipitated calcium carbonate (PCC) filler with larger PCC, the resulting blend to be used alone or in conjunction with a ground carbonate, clay or other filler, resulting in improved porosity by the lowering of the porosity of supercalendered paper, thereby imparting improved and offset printability. The fine PCC can be ultrafine PCC filler which then is blended with other fillers including but not limited to pigments. These fillers which are blended with the fine PCC include commercial and experimental PCC and commercial clays. Ultrafine PCC has agglomerates of small, discrete particles. Ultrafine PCC for use in the invention has a specific surface area of about 20 m2/g as measured by BET gas adsorption. As measured by a sedigraph, the average size of these agglomerates is from 0.4 to 1.1 microns.
Patent CA-2831772-A1 (CA)
Inventor: HIRAI KEITA
IPC: B01D69/10
Filed: 2012-03-30
Abstract: The purpose of the invention is to provide a composite membrane with both excellent durability and moisture permeability. The invention provides a composite membrane obtained by laminating a moisture-permeable resin layer on one side of a hydrophobic porous membrane, the composite membrane being characterized in that the moisture-permeable resin layer is contained in a reinforcing porous membrane.
Patent CA-2833364-A1 (CA)
Inventor: ZACHARKO JONATHAN PETER
IPC: E21B47/12
Filed: 2013-11-14
Abstract: A slip ring apparatus including a ring assembly having a conductive ring with a conductive ring engagement surface, a contact assembly having a contact element with a contact element engagement surface for engaging with the conductive ring engagement surface, and a surface discontinuity provided in at least one of the conductive ring engagement surface and the contact element engagement surface. An apparatus including the slip ring apparatus, wherein the apparatus includes a housing having an interior and a shaft rotatably extending through the interior of the housing. A method for reducing the potential of a hydroplaning effect in a slip ring apparatus, including providing a surface discontinuity in at least one of a conductive ring engagement surface and a contact element engagement surface.
Patent CA-2834438-A1 (CA)
Inventor: SA DE CARLOS
IPC: A61K31/545
Filed: 2012-05-11
Abstract: The invention relates to a veterinary composition for intramammary administration comprising a combination of an antibacterial agent and a Toll-Like-Receptor (TLR) agonist and to the use of said composition for the treatment of mastitis in lactating ruminants.
Patent CA-2835076-A1 (CA)
Inventor: SAITO NAOHITO
IPC: B41J2/01
Filed: 2012-05-30
Abstract: Provided is an active energy beam-curable ink composition for ink jet recording that contains, per the total amount of active energy beam-polymerizable compound, 60 to 95 mass% of a polymerizable compound having one active energy beam-polymerizable group and, per the total amount of active energy beam-polymerizable compound, 5 to 40 mass% of a polymerizable compound having two or more active energy beam-polymerizable groups, wherein the polymerizable compound having one active energy beam-polymerizable group comprises 1 to 15 mass% of N-vinyl-2-caprolactam and 1 to 25 mass% of isobornyl acrylate per the total amount of active energy beam-polymerizable compound and the polymerizable compound having two or more active energy beam-polymerizable groups comprises a polymerizable compound having vinyl ether groups. Also provided is an image formation method.
Patent CA-2837880-A1 (CA)
Title: Method and apparatus for multiple input power distribution to adjacent outputs
Inventor: EWING CARREL W
IPC: H01R25/16
Filed: 2012-05-31
Abstract: Methods, systems, and apparatuses provide power from multiple input power sources to adjacent outputs efficiently and reliably. Aspects of the disclosure provide a power distribution unit (PDU) that includes a number of power outputs including first and second adjacent power outputs. The PDU includes a printed circuit board having a first conducting layer electrically interconnected to a first power input connection and the first power output, a second conducting layer that is at least partially above the first conducting layer and in facing relationship thereto. The second conducting layer is electrically insulated from the first conducting layer and electrically interconnected with a second power input connection and the second power output, the first and second power outputs thereby connected to different power inputs.
Patent CA-2838866-A1 (CA)
Inventor: FELTEN MONIKA
IPC: G01N33/68
Filed: 2012-05-10
Abstract: The present invention provides a test device for indicating the presence, concentration and effectiveness of chemical and biological agents. The test device interacts with the target agent producing a detectable signal indicating the presence, concentration and effectiveness of the agent.
Patent CA-2840216-A1 (CA)
Inventor: FAUST THOMAS E JR
IPC: G06Q40/06
Filed: 2012-06-29
Abstract: California A Mutual fund and ETF master-feeder arrangement includes a Mutual Fund module for a feeder mutual fund that issues and redeems mutual fund shares in transactions with investors primarily for cash, an ETF module for a feeder ETF that issues and redeems ETF shares in transactions with Authorized Participants through in kind transfers, and a Master Portfolio module for a master portfolio that issues and redeems interests through in-kind transactions with the Mutual Fund and the ETF. The Mutual Fund applies cash invested by mutual fund investors to purchase securities in accordance with an asset configuration communicated by the master portfolio; and the ETF conforms the composition of assets received in in-kind transactions to the asset configuration. The Mutual Fund and the ETF increase interests in the master portfolio by contributing assets, wherein transactions in securities to accommodate feeder fund inflows occur outside of the master portfolio.
Patent CA-2841718-A1 (CA)
Inventor: BOLDRIN LANFRANCO
IPC: A01G9/14
Filed: 2012-10-30
Abstract: The invention relates to. a laminar body for making greenhouse roofs, comprising at.least one laminar layer, which defines at least one main surface of the laminar body and comprises a polymer matrix and nano-particles of titanium dioxide Ti02 in the anatase and/or rutilium form, dispersed in the polymer matrix. The nano-particles have dimensions not greater than 100 nm. The titanium dioxide is present with a concentration in weight of between '30 and 1500 ppm in relation to the polymer matrix. The invention also relates to a method of greenhouse cultivation and the use of the laminar body according to the invention for making greenhouse roofs. The invention also relates to a greenhouse having a roof comprising at least one laminar body according to the invention and to a masterbatch for making a laminar layer of a laminar body according to the invention.
Patent CA-2842337-A1 (CA)
Title: Methods and compositions for treatment of epithelial wounds in diabetic subjects
Inventor: ZAGON IAN S
IPC: A61P17/02
Filed: 2012-07-26
Abstract: This invention relates to treatment of epithelial wounds. In particular, the invention relates to methods and formulations for treating epithelial wounds based on application of an opioid antagonist such as naltrexone.
Patent CA-2845446-A1 (CA)
Title: Stackable carrier
Inventor: KOOC LINH L
IPC: B65D5/00
Filed: 2014-03-11
Abstract: A stackable carrier system is disclosed that includes, inter alia, a first carrier body which defines an interior storage cavity, for items such as food. The first carrier body has opposed end walls and a first pair of opposed cover flaps which extend from respective end walls. Each of the opposed cover flaps define an interlock tab. The system further includes a second carrier body which also defines an interior storage cavity and has opposed end walls and a first pair of opposed cover flaps which extend from respective end walls.  Each of the opposed end walls define a reception slot therein. Wherein the interlock tabs associated with the opposed cover flaps of the first carrier body are adapted and configured to interlock within the reception slots formed in the opposed end walls of the second carrier body when the second carrier body is placed on top of the first carrier body.
Patent CA-2847959-A1 (CA)
Title: Dewatering method and apparatus
Inventor: GRAVETT MARTIN RICHARD
IPC: C02F11/12
Filed: 2012-09-06
Abstract: A dewatering method comprising the method steps of: (i) Conveying a material to be dewatered part way along the length of a housing (14) by way of a screw (12) that is driven by a motor (22); (ii) Monitoring the rate of change of power demand on the motor (22); (iii) Adjusting the level of backpressure to which the material to be dewatered is exposed based on the rate of change of power demand on the motor (22) as obtained under step (ii); and (iv) Forming a residual plug of dewatered material at an open end (20) of the housing (14). A dewatering apparatus (10) is also described.
Patent CA-2848267-A1 (CA)
Title: A method of through-thickness reinforcing a laminated material
Inventor: JEVONS MATTHEW PAUL
IPC: B32B3/06
Filed: 2014-04-04
Abstract: A method of providing through-thickness reinforcement of a laminated material which includes a matrix material including a step of creating a locally heated zone in the laminated material so as to locally soften the matrix material by focussing a set of at least two energy beams at a location where through-thickness reinforcement is required and a step of inserting a reinforcement element through the thickness of the laminated material at the location of the locally heated zone to through-thickness reinforce the laminated material.
Patent CA-2849241-A1 (CA)
Title: Construct
Inventor: MITROPHANOUS KYRIACOS
IPC: C12N15/86
Filed: 2012-10-26
Abstract: The present invention provides a construct comprising (i) a nucleotide sequence which encodes tyrosine hydroxylase (TH), (ii) a nucleotide sequence which encodes GTP- cyclohydrolase I (CH1) and (iii) a nucleotide sequence which encodes Aromatic Amino Acid Dopa Decarboxylase (AADC) wherein the nucleotide sequence encoding TH is linked to the nucleotide sequence encoding CHI such that they encode a fusion protein TH-CH1. The invention also provides a viral vector comprising such a nucleotide sequence and its use in the treatment and/or prevention of Parkinson's disease.
Patent CA-2854939-A1 (CA)
Title: Gamma-pna miniprobes for fluorescent labeling
Inventor: ARMITAGE BRUCE A
IPC: C12Q1/68
Filed: 2012-11-14
Abstract: A category of ???? miniprobes and chimeric ???? probes is especially useful for detecting RNA and telomeric DNA in a cell sample. In particular, the probes can be used to deliver fluorescent dyes to the telomeres, allowing direct visualization of telomeres in cells.