baber/WOPTO huggingface dataset:
Patent CA-2839841-A1 (CA)
Title: New biodegradable polyesteramide copolymers for drug delivery
Inventor: MIHOV GEORGE
IPC: C08L77/12
Filed: 2012-06-25
Abstract: The present invention relates to a poly (ester amide) (PEA) having a chemical formula described by structural formula (IV), wherein - m+p varies from 0.9-0.1 and q varies from 0.1 to 0.9 - m+p+q=1 whereby m or p could be 0 - n is about 5 to about 300; (pref. 50-200) - R1 is independently selected from the group consisting of (C2-C20) alkylene, (C2-C20) alkenylene, -(R9-CO-O-R10-O-CO-R9)-, -CHR11-O-CO-R12-COOCR11- and combinations thereof; - R3 and R4 in a single backbone unit m or p, respectively, are independently selected from the group consisting of hydrogen, (C1-C6)alkyl, (C2-C6)alkenyl, (C2-C6)alkynyl, (C6-C10)aryl, (C1-C6)alkyl, -(CH2)SH, -(CH2)2S(CH 3), -CH2OH, -CH(OH)CH3, -(CH2)4NH3+, --(CH2)3NHC(=NH2+)NH2, -CH2COOH, -(CH2)COOH, -CH2-CO-NH2, -CH2CH2-CO-NH2, -- -CH2CH2COOH, CH3-CH2-CH(CH3)-, (CH3)2-CH-CH2-, H2N-(CH2)4-, Ph-CH2-, CH=C-CH2-, HO-p-Ph-CH2-, (CH3)2-CH-, Ph-NH-, NH-(CH2)3-C-, NH-CH=N-CH=C-CH2-. - R5 is selected from the group consisting of (C2-C20)alkylene, (C2-C20)alkenylene, alkyloxy or oligoethyleneglycol - R6 is selected from bicyclic-fragments of 1,4:3,6-dianhydrohexitols of structural formula (III); - R7 is selected from the group consisting of (C6-C10)aryl (C1-C6)alkyl - R8 is (CH2)4-; - R9 or R10 are independently selected from C2-C12 alkylene or C2-C12 alkenylene. - R11 or R12 are independently selected from H, methyl, C2-C12 alkylene or C2-C12 alkenylene whereby a is at least 0.05 and b is at least 0.05 and a+b=1.
Patent CA-2840671-A1 (CA)
Title: Materiau electrolyte solide a base de sulfure, batterie a l'etat solide au lithium et procede de fabrication d'un materiau electrolyte solide a base de sulfure
Inventor: OHTOMO TAKAMASA
IPC: H01M4/485
Filed: 2012-06-19
Abstract: L'invention concerne un matériau électrolyte solide à base de sulfure qui contient une vitrocéramique qui contient Li, A, X et S et a des pics à 2è = 20,2° et 23,6° dans une mesure de diffraction des rayons X avec la raie CuKa. A représente au moins une sorte de P, Si, Ge, Al et B, et X représente un halogène. L'invention concerne également un procédé de fabrication d'un matériau électrolyte solide à base de sulfure qui comprend l'amorphisation d'une composition de matières premières contenant Li2S, un sulfure de A et LiX pour synthétiser un verre au sulfure, et le chauffage du verre de sulfure à une température de traitement thermique égale ou supérieure à une température de cristallisation de celui-ci pour synthétiser une vitrocéramique ayant des pics à 2è = 20,2° et 23,6° dans la mesure de diffraction des rayons X avec la raie CuKa, un rapport du LiX contenu dans la composition de matières premières et la température de traitement thermique étant contrôlés pour obtenir la vitrocéramique.
Patent CA-2841312-A1 (CA)
Title: Operator controlled mixed modality feedback
Inventor: KRUPNIK RONEN
IPC: A61B5/296
Filed: 2014-01-29
Abstract: Apparatus, including a flexible insertion tube having a distal end for insertion into a body cavity, a first sensor in the distal end configured to acquire a first signal from the cavity during a medical procedure, and a second sensor in the distal end configured to acquire a second signal from the cavity during the procedure.                                                         The apparatus also includes a display, and a processor configured to present, on the display, first and second measurements corresponding to the first and second signals, and to accept an input selecting one of the presented measurements so as to generate a selected measurement.     The apparatus additionally includes a handle coupled to the tube's proximal end, and a haptic feedback device attached to the handle configured to provide, under direction of the processor, a tactile feedback in response to the selected measurement while deemphasizing a presentation of the selected measurement.
Patent CA-2841411-A1 (CA)
Title: Use of xanthophyll carotenoids to improve visual performance and neural efficiency
Inventor: RENZI LISA M
IPC: A61P27/02
Filed: 2012-04-30
Abstract: In one embodiment, the invention provides a method of enhancing a subject's macular pigment optical density, the method comprising administering to the subject a pharmaceutically effective amount of one or more Xanthophyll carotenoids. Preferably, the Xanthophyll carotenoids are selected from the group consisting of lutein (L), zeaxanthin (Z), and meso-zeaxanthin (MZ), and enantiomers, metabolites, esters, pharmaceutically acceptable salts and derivatives thereof. In certain embodiments, the Xanthophyll carotenoids such as lutein (L), zeaxanthin (Z), and meso-zeaxanthin (MZ) are each in substantially pure enantiomeric form.
Patent CA-2841683-A1 (CA)
Inventor: PECKOVER GORDON
IPC: E01C23/16
Filed: 2014-02-06
Abstract: A method of measuring road markings. The steps of which include first projecting a red laser line onto the road including a portion on the road surface and a portion on the road markings. Second, filter out all colours except red and convert to a grayscale image.  Thirdly, separate image into one pixel wide columns and apply a filtering so only white pixels having a predetermined minimum brightness remain. Next, calculate the road-paint boundary to determine which columns belong to the road surface and which belong to road marking. Using linear regression, a line equation for points corresponding to the road surface is generated and extrapolated to convert the road marking measurements to a height.
Patent CA-2842825-A1 (CA)
Inventor: SHRIVER MICHAEL H
IPC: F03D7/02
Filed: 2011-07-26
Abstract: An electric motor system having a power supply, an electric motor connected to the power supply, an object driven by the motor having a range of motion and a substantially neutral position within the range of motion, a power sensor configured to sense power from the power supply, a position sensor configured to sense position of the object in at least a portion of the range of motion, an energy storage, a controller connected to the power supply and the energy storage, wherein the controller is configured to brake the motor as a function of the position sensor, the neutral position and the power sensor.
Patent CA-2843812-A1 (CA)
Inventor: RIGITANO ANTONIO
IPC: F02G5/02
Filed: 2014-02-20
Abstract: The Rigitano Fire Dragon is a Tool/Equipment that is a powerfull HOT AIR supplier for three new ideas, that up to today is not available on the market. This Tool/Equipment is attached to a vehicles muffler pipe . The powerfull force and heat that can be harnessed, to be used for a reliable cheap source of heat, and is considered a Hot Air Pump , that is a great source of Hot Air in Winter time, and road repairs, all year long. Temperatures from a 10 ton trucks that are used for road repairs, they reach temperatures of 200-230 degrees F. at the end of a 10ft.  high heat rubber hose. Cars and Pickup Trucks size vehicles have smaller tail pipes , and the temperature from them reach temperatures of 170-200 degrees F. at the end of a ten foot hose.  The 2/12 inch hose can be used for three purposes,(a)-road repairs and snow removal, and for the inflatable furniture pump machine see figure 6. This hose is made especially for the cars and trucks tail pipes.  They are specialy designed as not too Kink, and create back pressure on the engine of the vehicle, as to make the engine stop, and possible engine damage. There are three sizes of High Heat Ruber Hoses for each vehicle use. The 3 inch. hose is for large trucks, the 2/12 inch is for medium size cars and trucks, and the 2 inch hose is for smaller cars and vehicles.
Patent CA-2848872-A1 (CA)
Inventor: SCHLAPKOHL PETER
IPC: A47L9/30
Filed: 2014-04-14
Abstract: A vacuum cleaner inlet door lighting device for illuminating the area directly in front of a vacuum cleaner wall mounted inlet. The lighting device includes LED's operated upon the opening of a rotatable door have a directional pattern for optimum illumination. The LED's are mounted behind the rotatable door to cause illumination when the rotatable door is open. In an alternative embodiment the LED's are remotely mounted using fiber optic cabling for direction of the light when the rotatable door is opened. When the rotatable door opens the area in front of the wall mounted inlet is illuminated so that the dirt and debris can be seen while being pushed into the collection container. When the rotatable door is closed, the illumination is turned off.
Patent CA-2850076-A1 (CA)
Title: Guided maneuvering of a mining vehicle to a target destination
Inventor: LEWIS MICHAEL W
IPC: G01C21/00
Filed: 2012-08-23
Abstract: A system and method for navigating a first heavy equipment to a target destination is provided. A location of the target destination is retrieved from a distributed objects database. The location of the target destination is at least partially determined by a position of a second heavy equipment. A position sensor identifies a current position and orientation of the first heavy equipment, and a path from the current position of the first heavy equipment to the location of the target destination is calculated. The calculated path is selected to avoid hazards. A progress of the first heavy equipment along the calculated path is monitored using the position sensor. When the first heavy equipment deviates from the calculated path, a message is outputted to an operator of at least one of the first heavy equipment and the second heavy equipment.
Patent CA-2851925-A1 (CA)
Title: Combined-branched-ferrite element with interconnected resonant sections for use in a multi-junction waveguide circulator
Inventor: KROENING ADAM M
IPC: H01P1/39
Filed: 2014-05-12
Abstract: The present application relates to a combined-branched-ferrite element including at least two branched-ferrite elements, the branched-ferrite elements having three branches. At least one of the three branches in the ferrite elements is connected to a branch of another one of the ferrite elements to form at least one connected-branch. The unconnected branches are input/output (I/O) branches and include input/output (I/O) apertures in respective I/O  branch planes that divide the respective I/O branches into resonator sections and return-path sections. At least one connected-aperture in the at least one connected-branch that connects two ferrite elements is in a respective connected-branch plane that separates the connected-branch so that: the resonator section of the connected-branch for a first-branched-ferrite element is a return-path section of the connected-branch for a second-branched-ferrite element; and the resonator section of the connected-branch for the second-branched-ferrite element is a return-path section of the connected-branch for the first-branched-ferrite element.
Patent CA-2853070-A1 (CA)
Inventor: VAN DER MERWE SHAWN
IPC: C08J11/02
Filed: 2011-02-25
Abstract: Techniques permettant la récupération de solvant paraffiné dans du bitume dilué contenant de la paraffine. Les techniques peuvent comprendre ceci : lacheminement de bitume dilué contenant de la paraffine vers un appareil de vaporisation instantanée de solvant paraffiné afin de produire un composant de solvant paraffiné vaporisé et un composant secondaire de bitume dilué; lacheminement du composant secondaire de bitume dilué vers une colonne de fractionnement du bitume, par exemple vers une partie inférieure de la colonne; et le retrait de la colonne de fractionnement du bitume dun flux secondaire de bitume sec chaud contenant au maximum 0,5 % en poids de solvant paraffiné et une vapeur de tête de colonne. Lappareil de vaporisation instantanée de solvant paraffiné peut comprendre un premier ballon de flashing suivi dun deuxième ballon de flashing, qui produisent des flux de solvant vaporisé, qui peuvent également être acheminés vers la colonne de fractionnement du bitume à certains niveaux.
Patent CA-2853138-A1 (CA)
Title: Therapeutic use of anti-cd22 antibodies for inducing trogocytosis
Inventor: CHANG CHIEN-HSING
IPC: C07K16/28
Filed: 2012-12-04
Abstract: Disclosed are methods and compositions of anti-B cell antibodies, preferably anti-CD22 antibodies, for diagnosis, prognosis and therapy of B-cell associated diseases, such as B-cell malignancies, autoimmune disease and immune dysfunction disease. In certain embodiments, trogocytosis induced by anti-B cell antibodies may determine antibody efficacy, disease responsiveness and prognosis of therapeutic intervention. In other embodiments, optimal dosages of therapeutic antibody may be selected by monitoring the degree of trogocytosis induced by anti-B cell antibodies. Other characteristics of anti-B-cell antibodies that may be monitored include inducing phosphorylation of CD22, CD79a and CD79b; inducing translocation of CD22, CD79a and CD79b to lipid rafts; inducing caspase-dependent apoptosis; increasing pLyn, pERKs and pJNKs; decreasing constitutively-active p38; or inducing mitochondrial membrane depolarization, generation of reactive oxygen species, upregulation of pro-apoptotic Bax and downregulation of anti-apoptotic Bcl-xl, Mcl-1 and Bcl-2.
Patent CA-2856397-A1 (CA)
Inventor: BURTON ROBERT LANE
IPC: H01R13/637
Filed: 2012-11-19
Abstract: Embodiments of the present invention relate to systems, methods, and apparatus for reliably communicating a detonation signal and perforating oil and/or gas well casings. Particularly, at least one embodiment includes a pass-through bulkhead connection switch that can reliably withstand high operating temperatures and pressures. Such pass-through bulkhead connection switch can be used in perforating gun assemblies and can eliminate or reduce incidents of failed detonations.
Patent CA-2857491-A1 (CA)
Title: Method for alkaliating anodes
Inventor: GRANT ROBERT W
IPC: H01M8/08
Filed: 2012-11-29
Abstract: The present invention relates to a method for lithiation of an intercalation-based anode or a non-reactive plating-capable foil or a reactive alloy capable anode, whereby utilization of said lithiated intercalation-based anode or a plating-capable foil or reactive alloy capable anode in a rechargeable battery or electrochemical cell results in an increased amount of lithium available for cycling, and an improved reversible capacity during charge and discharge.
Patent CA-2858338-A1 (CA)
Title: Bioremediation of persistent organic pollutants using thermophilic bacteria
Inventor: O'DRISCOLL KEVIN
IPC: C02F1/02
Filed: 2013-07-09
Abstract: The present application relates to a method of degrading organic contaminants in contaminated soil, sediment or wastewater, the method being carried out by treating the contaminated soil, sediment or wastewater with thermophilic bacterium capable of degrading the organic contaminants.
Patent CA-2858384-A1 (CA)
Inventor: DAVIS STEPHEN J
IPC: B29C44/18
Filed: 2014-07-29
Abstract: A blade for a hockey stick is disclosed. The blade includes a reinforcing structure that is disposed inside the blade and spaced from the periphery of the blade such that the reinforcing structure does not form part of the periphery of the blade. The reinforcing structure defines a hollow space within the blade. The reinforcing structure comprises an upper and a lower portion, both extending in a longitudinal direction of the blade, as well as an end portion extending from the upper portion to the lower portion. The hollow space is located between the upper portion, the lower portion and the end portion of the reinforcing structure.
Patent CA-2859950-A1 (CA)
Title: Isolated polynucleotides and polypeptides, and methods of using same for increasing yield of plants
Inventor: ADATO AVITAL
IPC: C12N15/82
Filed: 2012-12-26
Abstract: Provided are isolated polynucleotides and nucleic acid constructs which comprise a nucleic acid sequence at least 80 % identical to a nucleic acid sequence selected form the group consisting of SEQ ID NOs: 1-219, 367-5628, 9688-9700, and 9709-9752; and isolated polypeptides which comprise an amino acid sequence at least 80 % homologous to an amino acid sequence selected from the group consisting of SEQ ID NOs: 220-366, 5629-9400, 9701-9708, and 9753-9796. Also provided are transgenic cells and plants expressing same and methods of using same for increasing yield, growth rate, biomass, vigor, oil content, seed yield, fiber yield, fiber quality, nitrogen use efficiency, and/or abiotic stress of a plant.
Patent CA-2860201-A1 (CA)
Inventor: YOCUM JAMES A
IPC: B65D51/24
Filed: 2014-08-22
Abstract: In the container and nozzle disclosed, the nozzle is formed from a die cut sheet and mounted to the container in flat condition for storage and transport. The nozzle has a tab at an upper end and a pour channel at a lower end. The tab has an aperture with radially oriented slits to be pressed over threads on the container neck and thereby held in position. The pour channel has four panels and a glue panel joined by score lines to be expandable from the flat condition to an open condition for allowing a material to flow through. A number of slits are cut through the sheet along a juncture between the tab and the pour channel, the slits allowing the pour channel to be fully expanded with minimum distortion.
Patent CA-2862073-A1 (CA)
Inventor: FOODY PATRICK J
IPC: C05G3/80
Filed: 2013-03-05
Abstract: The present invention relates to a method for producing a composition for use in land application. The method comprises: (a) obtaining a fermentation product by a production process comprising the steps of: (i) treating lignocellulosic feedstock to produce sugar; (ii) fermenting the sugar to produce a fermented mixture comprising the fermentation product; and (iii) recovering the fermentation product from the fermented mixture in one or more stages to produce a concentrated fermentation product and still bottoms; and (b) recovering the still bottoms, the still bottoms comprising organic and inorganic components; and (c) providing the still bottoms for use in a land application. Also provided is a soil conditioning composition for use in land application. The soil conditioning composition contains still bottoms and optionally other components.
Patent CA-2862756-A1 (CA)
Title: Systemes et procedes de delivrance de pression reduite et de mesure d'ecoulement au moyen d'un systeme de pompes a membrane
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: G01F1/38
Filed: 2013-02-11
Abstract: La présente invention concerne des systèmes de pompes à membrane et des procédés se rapportant à un système de pompes à membrane qui comprend une première pompe à membrane comportant un premier actionneur et une seconde pompe à membrane comportant un second actionneur. Les systèmes et procédés selon l'invention font appel à des capteurs pour mesurer les déplacements des actionneurs et à un processeur pour déterminer le différentiel de pression à travers chaque actionneur en fonction des déplacements mesurés des actionneurs. Les pompes à membrane sont raccordées de manière fluidique par une restriction connue, et le processeur détermine le débit du système de pompes à membrane sur la base des différentiels de pression déterminés à travers chaque actionneur et des caractéristiques de la restriction connue.
Patent CA-2864934-A1 (CA)
Inventor: NOURI MOHAMMAD REZA
IPC: A61B19/02
Filed: 2012-02-20
Abstract: The present invention relates apparatus for holding material to be dispensed in a surgical setting, and in particular that: (a) allows for small portions of material to be dispensed efficiently, (b) resists evaporation of volatile agents in the material being dispensed, (c) reduces exposure of the material to light and actinic radiation during intermittent use, and (d) supports autoclaving in order to fulfill sterilization standards in surgical setting.
Patent CA-2866986-A1 (CA)
Inventor: MACZUSZENKO ARTUR
IPC: G06Q40/02
Filed: 2014-10-15
Abstract: A method for validating multiple documents associated with a mortgage transaction, comprising:  using a processor, applying a first rule to first and second mortgage document information to determine first and second values, respectively, and from the first and second values whether the first and second mortgage document information are valid; when the first and second mortgage document information relate to mortgage application related documents of a same type, applying a second rule to the first and second values to determine an aggregate value; when the first and second mortgage document information relate to mortgage application related documents of a different type, applying a third rule to the first and second values to determine the aggregate value;  and, applying a fourth rule to the aggregate value to determine whether the aggregate value is valid.
Patent CA-2869405-A1 (CA)
Title: Temperature controlled display cabinet, in particular a freezer island, comprising a door
Inventor: HEINAVAARA KIMMO
IPC: F25D29/00
Filed: 2014-10-31
Abstract: The present invention relates to a temperature controlled display cabinet (20), in particular to a freezer island, for a grocery store comprising a frame structure (30) surrounding at least one openable product space (23) for food products, which comprises at least one gravitationally closable door (26) that is in inclined position in relation to vertical direction such that from the view of the customer side the main direction of the main surface of the door (26) is backwards and upwards inclined. The door (26) is formed as a door arrangement comprising the door (26) and an opening and closing mechanism (40).
Patent CA-2875181-A1 (CA)
Inventor: ATKEY WARREN A
IPC: B64D33/00
Filed: 2014-12-16
Abstract: A turbo-compressor (TC) system for extracting energy from an aircraft engine. The TC system has a TC assembly with a turbine mechanically coupled to at least one compressor. The TC system has a TC inlet in fluid communication with a bleed air system in the aircraft engine and a TC outlet in fluid communication with an air conditioning (AC) pack of an aircraft air conditioning system and configured to extract reduced temperature pack inlet air from the TC assembly into the air conditioning pack. The TC system has a ram air inlet coupled to the at least one compressor. The TC system has a TC control valve, and a TC check valve or a TC shutoff valve, both coupled to the TC assembly via a plurality of connective ducts. The TC system extracts energy from the bleed air to reduce bleed air flow and AC pack ram air usage.
Patent CA-2875440-A1 (CA)
Inventor: JAHNS EKKEHARD
IPC: C08F265/06
Filed: 2013-06-04
Abstract: The invention relates to the use of aqueous multi-stage polymerizate dispersions, which can be obtained by radically initiated aqueous emulsion polymerization, having a soft phase and a hard phase and a stage ratio of hard to soft of 25 to 95 wt% to 75 to 5 wt%, wherein the glass transition temperature (Tg) of the soft phase as the first stage is -30 to 0 °C and the glass transition temperature of the hard phase as the second stage is 20 to 60 °C, containing at least one monomer of general formula (I) in which the variables have the following meaning: n = 0 to 2, R1, R2, R3 = hydrogen or a methyl group independently of each other, X = O or NH, Y = H, alkali metal, NH4, to coat metal sheets.
Patent CA-2876092-A1 (CA)
Inventor: WANG XUEWEN
IPC: F16S1/00
Filed: 2014-12-30
Abstract: The invention provides a quaxial geogrid comprising a plurality of nodes and a plurality of ribs, the nodes and the ribs are connected to form a plurality of rectangular units, each of the rectangular units comprises four first nodes located at four vertexes of a rectangle, and a second node located at a diagonal intersection of the rectangle, wherein each of the rectangular units further comprises a first rib located in the direction of a side of the rectangle to connect two adjacent first nodes, a third node located at a midpoint of each side of the rectangle, a second rib located at a diagonal of the rectangle, and a third rib passing through the second node and connecting the third nodes; wherein the thickness of each of the nodes is larger than the thickness of each of the ribs. The invention increases the frictional force between the geogrid and the filler, and improves the shear resistance of the geogrid to the filler.