baber/WOPTO huggingface dataset:
Patent CA-2756846-A1 (CA)
Title: Flow sensing shutoff valve
Inventor: BAKER CARTHEL C
IPC: F16K37/00
Filed: 2010-01-25
Abstract: A flow sensing valve includes a valve housing having an inlet port, an outlet port, and a plurality of flow sensing ports. A valve member, located within the valve housing, is configured to move between an open position and a closed position. The valve member allows fuel flow between the inlet port and outlet port in the open position, and blocks fuel flow between the inlet port and the outlet port in the closed position. A position sensor, operably coupled to the valve member, is configured to determine a valve position of the flow sensing valve. The valve position is indicative of a valve open port area. A  metered flow rate of pressurized fuel through the flow sensing valve in a upstream manifold is proportional to the valve open port area because the flow sensing valve maintains a nearly constant differential pressure across the inlet and outlet ports.
Patent CA-2756913-A1 (CA)
Title: System for mobile image capture and processing of financial documents
Inventor: HEIT GRAHAM
IPC: G06V30/224
Filed: 2011-11-04
Abstract: The present disclosure relates generally to a automated document processing and more particularly, mobile image capture and processing of financial documents to enhance an image for data extractions from images captured on a mobile device with camera capabilities. The systems comprise a mobile device that includes a capture device configured to caputre color images of documents. The mobile device has a processor for performing certain operations, such as color reduction, and a transmitter for sending an image from the mobile device to a server. The server is configured to process the image to optimize and enhance the image for data extraction. The server is configure to apply an improved binarization algorithm using a window within a relevant document field and/or a threshold for the document field. Orientation correction may also be performed at the server by reading the MICR line on a check and comparing a MICR confidence to a threshold. A check image may also be size corrected using features of the MICR line and expected document dimensions.
Patent CA-2757838-A1 (CA)
Title: Synthetic endoxifen for treating mammalian diseases
Inventor: AHMAD ATEEQ
IPC: A61K31/138
Filed: 2010-05-21
Abstract: The present invention provides compositions containing endoxifen, formulations and liposomes of endoxifen, methods of preparation of such agents and formulations, and use of such agents and formulations for the treatment of a subject having or at risk for psychiatric and neurodegenerative diseases, infectious diseases, fertility disorders, osteoporosis, osteoarthritis, and/or cardiovascular diseases. Specifically, the present invention relates to compositions comprising endoxifen for use in the treatment of such disorders or predisposition to such disorders, for use in manufacture of medicaments for treating such disorders, and methods comprising use of such compositions in such treatments.
Patent CA-2764465-A1 (CA)
Inventor: JOHANSEN BERIT
IPC: C07C221/00
Filed: 2010-06-04
Abstract: A compound of formula (I) R-L-CO-X (I) (wherein R is a C10-24 unsaturated hydrocarbon group optionally interrupted by one or more heteroatoms or groups of heteroatoms selected from S, O, N, SO, SO2, said hydrocarbon group comprising at least 4 non-conjugated double bonds; L is a linking group forming a bridge of 1 to 5 atoms between the R group and the carbonyl CO; and X is an electron withdrawing group) or a salt thereof for use in the treatment of glomerulonephritis.
Patent CA-2765088-A1 (CA)
Inventor: LINDGREN LAWRENCE S
IPC: B23Q17/20
Filed: 2010-05-24
Abstract: A method of removing an out-of-tolerance area in a composite structure comprises determining the location of the out-of-tolerance area and selecting a volume of the composite structure to be removed based on the location of the out-of-tolerance area. The method may further include programming a machine tool to remove the volume and to pause after removal of each one of a quantity of layers of the volume. The method may additionally include removing one of the layers using the programmed machine tool. The method may further include restoring the volume removed using the programmed area removal digital definition.
Patent CA-2765843-A1 (CA)
Inventor: KOPPE WOLFGANG M
IPC: A23L5/41
Filed: 2010-06-24
Abstract: Extruded, formulated fish feed containing less than 10 percent by weight of ash, more than 20 percent by weight of fat, less than 20 percent by weight of starch-containing raw mate-rial, and pigment selected from the group of carotenoids, wherein the fish feed contains at least one water-soluble antioxidant selected from the group consisting of hydroxycinnamic acids and hydroxybenzoic acids, and wherein the fish feed contains up to 40 mg of pigment per kg feed of at least one pigment selected from the group consisting of astaxanthin and canthaxanthin. It is also described feeding fish with the feed.
Patent CA-2766117-A1 (CA)
Inventor: CROCI STEFANO
IPC: F16K15/18
Filed: 2012-01-26
Abstract: An improved greasing valve (10, 10') for pressure devices especially suitable for being applied on plants for applications on pressure devices/plants/containers such as valves, pumps, conduits, compressors, turbines, boilers, tanks and the like, containing liquid or gas with the function of preventing leaks of liquid or gas and allowing pressure control in the plant in case of maintenance work and prior to removing coniponents, the valve comprising devices for cutting off the fluid or gas, lubrication devices and control devices, with said axial and ball/pin sealing devices integrated and/or assembled to a body (12, 12') of the same safety valve.
Patent CA-2767798-A1 (CA)
Title: Meter electronics and fluid quantification method for a fluid being transferred
Inventor: WEINSTEIN JOEL
IPC: G01F1/74
Filed: 2010-02-01
Abstract: Meter electronics (20) for quantifying a fluid being transferred is provided. The meter electronics (20) includes an interface (201) configured to communicate with a flowmeter assembly of a vibratory flowmeter and receive a vibrational response and a processing system (203) coupled to the interface (201). The processing system (203) is configured to measure a volume flow and a density for a predetermined time portion of the fluid transfer, determine if the fluid transfer is non-aerated during the predetermined time portion, if the predetermined time portion is non-aerated then add a volume-density product to an accumulated volume-density product and add the volume flow to an accumulated volume flow, and determine a non-aerated volume-weighted density for the fluid transfer by dividing the accumulated volume-density product by the accumulated volume flow.
Patent CA-2769820-A1 (CA)
Inventor: SHAW KENNETH
IPC: C07J9/00
Filed: 2010-08-11
Abstract: Applicants have discovered a method for the stereoselective and regioselective synthesis of 3a-hydroxy, 3ß-methyl-5a- pregnan-20-one (ganaxolone) comprising reacting 5a-pregnane-3,20-dione; with an organometallic methylating agent in an inert solvent to provide a compound of the formula.
Patent CA-2770324-A1 (CA)
Title: Balanced pressure, variable displacement, dual lobe, single ring, vane pump
Inventor: KURYLOWSKI ALEXANDER J
IPC: F04C18/344
Filed: 2010-08-10
Abstract: A pump including a pressure plate having two inlets and outlets, wherein each inlet has an auxiliary intake port in fluid communication with the inlet, and each outlet has an auxiliary discharge port in fluid communication with the outlet, and a cam/rotor assembly attached to the pressure plate. The cam/rotor assembly includes a rotatable cam having an opening, a rotor within the cam opening, the rotor having multiple radial slots, and multiple vanes that move within the slots, wherein a pumping chamber is defined by a space between rotor and cam. Rotor rotation within the cam causes the vanes to extend and retract within the pumping chamber. The movement of the vanes discharges into the outlets and auxiliary discharge ports a fluid drawn into the pumping chamber via inlets and auxiliary intake ports. The auxiliary inlet and auxiliary discharge ports reduce pressure pulsations in a variable displacement dual-lobe vane pump.
Patent CA-2771929-A1 (CA)
Inventor: POLEGATO MORETTI MARIO
IPC: A43B7/06
Filed: 2010-08-04
Abstract: An insert for vapor-permeable and waterproof soles, which has a stratified and cohesive monolithic sheet-like structure, which comprises a plurality of functional layers made of a polymeric material that is impermeable to water in the liquid state and permeable to water vapor. At least one functional portion of the insert for soles (10) has such a thickness as to give it a penetration resistance of more than approximately 10 N, assessed according to the method presented in chapter 5.8.2 of the ISO 20344-2004 standard.
Patent CA-2773374-A1 (CA)
Inventor: BANSAL MANISH
IPC: H04W4/029
Filed: 2012-04-03
Abstract: In one illustrative example, data for an appointment is saved in memory. The data include start data corresponding to a start date and time of the appointment, an identifier or address of at least one other mobile device, and at least one of a session ID or key. When a current date and time matches the start date and time, the mobile device grants permission to share, with another mobile device, location information indicating a location of the mobile device. The mobile device also receives location information indicating a location of the other mobile device. When the location information indicates that the locations are within a predetermined range of each other, the mobile device connects in an ad hoc wireless network with the other mobile device with use of the session ID or key, for the communication of one or more files in a secure data session.
Patent CA-2775239-A1 (CA)
Inventor: SONG ANJA
IPC: C08F2/24
Filed: 2010-09-28
Abstract: The invention relates to finely divided starch-containing polymer dispersions, which can be obtained by the radically initiated emulsion polymerization of ethylenically unsaturated monomers in the presence of at least one redox initiator and starch, wherein the ethylenically unsaturated monomers used are (a) 30 to 60% by weight of at least one optionally substituted styrol, (b) 1 to 60% by weight of at least one acrylic acid-C1-C12-alkyl ester and/or methacrylic acid-C1-C12-alkyl ester, (c) 0 to 10% by weight of at least one other ethylenically unsaturated copolymerizable monomer, and the starch used is (d) 15 to 40% by weight of at least one degraded starch having a molar mass Mw of 1000 to 65000 g/mol, wherein the sum (a) + (b) + (c) + (d) = 100% and relates to the total solid matter content, and wherein the polymerization is carried out in the presence of at least 0.01% by weight, relative to the monomers used, of at least one terpene-containing polymerization regulator. The invention further relates to a method for producing the finely divided starch-containing polymer dispersions by means of the emulsion polymerization of monomers (a), (b) and (c) using redox initiators in the presence of (d) degraded starch and at least 0.01% by weight, relative to the monomers used, of at least one terpene-containing polymerization regulator, and to the use of the finely divided starch-containing polymer dispersions as a sizing agent for paper, paperboard and cardboard.
Patent CA-2781473-A1 (CA)
Title: Pressure exchanger
Inventor: WOODTHORPE MARK OWEN
IPC: F04D11/00
Filed: 2010-11-23
Abstract: A pressure exchanger for transferring pressure from a high pressure fluid to a low pressure fluid, including a housing and a rotor arranged for rotation within the housing, the rotor having at least one passage extending generally axially through the rotor, the passage having a first opening at one end and a second opening at another end, the openings being mutually spaced along the length of the rotor, the housing having a plurality of ports at one axial portion for communication with the first passage opening and a plurality of ports at another axial portion for communication with the second passage opening, wherein the first passage opening is directed substantially radially such that fluid is directed radially inwardly when entering the first passage opening and radially outwardly when exiting the first passage opening.
Patent CA-2782102-A1 (CA)
Inventor: HUGHES NOEL ROBERT
IPC: A23L29/20
Filed: 2010-11-26
Abstract: A disposable gel pad for cushioning the plate of an operating table's patient support apparatus is a block of gel with one face of the block adapted to locate the pad on the plate. Usually the pad will be enclosed in a film envelope. A pocket in the envelope allows the pad to engage the plate. Stick on patches which provide a pocket and sacroiliac pads axe variants. Sacroiliac pads can be cast with a soft gel front for patient contact joined to a hard gel rear for screw or bayonet fixing to the patient support apparatus.
Patent CA-2782492-A1 (CA)
Title: Dose responsive uv indicator
Inventor: MILLS ANDREW
IPC: G01J1/50
Filed: 2009-12-18
Abstract: A UV radiation (UVR) response indicator comprises a first UVB and/or UVA radiation sensitive material which has been modified so as to display an altered characteristic in a delayed manner in response to UVB and/or UVA radiation exposure. The UV indicator is capable of displaying exposure to increased UV radiation over a period of time. The present invention also relates to a method of displaying a relative amount of exposure to UVR by a UV indicator over a period of time. The invention is particularly useful in detecting the level of exposure to sunlight or sunbed radiation.
Patent CA-2783002-A1 (CA)
Inventor: VAN DEN BERG JAN
IPC: G02B30/27
Filed: 2010-12-15
Abstract: This invention relates to a method of manufacturing a display device, in particular a security document, comprising the steps of providing m images of an object, wherein m is at least equal to 2, dividing each image into n sets adjacent arrays (l1,1,l1,2...I1,n),...,(Im1,lm2,...lmn) of picture elements, spaced at a mutual distance d, applying the images in an interlaced manner on an image layer in sets of interlaced arrays (I11,I21...lm1),...,( l1n,l2n...lmn) below a lens structure comprising line-shaped lens elements over the image layer with one line shaped lens element overlying a corresponding set of adjacent arrays, characterised in that upon applying the arrays onto the image layer, and/or upon providing the lens elements, each array of picture elements is provided onto the image layer in an out of focus manner to form a blurred array or each array is imaged by the lens elements to form a blurred array, wherein a mutual distance of the edges of adjacent blurred arrays is smaller than the mutual distance d.
Patent CA-2784790-A1 (CA)
Inventor: RAMON AZCON JAVIER
IPC: G01N33/538
Filed: 2010-12-14
Abstract: The invention describes a system for the simultaneous detection and/or quantification of several analytes in a sample or for the simultaneous detection and/or quantification of an analyte in several samples, comprising: a multi-electrode chip (10) comprising a set of micro-electrodes (11a, 11 b, 11c, 11d); a single-duct cell (20) comprising a slot (21) containing the multi-electrode chip (10) and a duct (22) through which a fluid sample can flow sequentially over each of the micro-electrodes (11a, 11 b, 11c, 11d) of a multi-electrode chip (10) when it is contained in the slot (21); and a multi-duct cell (30) comprising a slot (31) containing the multi-electrode chip (10) and several separate ducts (32a, 32b, 32c, 32d) through which several samples can flow separately over each electrode (11a, 11 b, 11c, 11d) of the multi-electrode chip (10).
Patent CA-2785386-A1 (CA)
Inventor: CIFYILDIZ SERDAR
IPC: H02K3/50
Filed: 2012-08-10
Abstract: The invention relates to a rotating electric machine, in particular a hydrogenerator, comprising a rotor, which comprises a rotor laminate stack extending in the direction of a machine axis and having a rotor winding (15a, b), the rotor winding (15a, b) forming a winding head (15) at each of the ends of the rotor laminate stack, said winding head being fastened to a winding head rim, which is arranged concentrically within the winding head (15) and adjoins the rotor laminate stack in the axial direction, in order to intercept centrifugal forces by means of bolts (18) passing radially through the winding head (15), and the fastening (17, 18, 24) being designed to safely absorb axial expansions of the winding head (15). In such a machine, simple and secure fastening is achieved by virtue of the fact that the bolts (18) are fastened to the winding head rim in each case on a T-shaped hammer profile (17), which extends in the axial direction and is mounted in axially movable fashion in an associated axial T-shaped groove in the winding head rim, additional coupling means (22, 23) for transmitting the axial expansions of the winding head (15) onto the T-shaped hammer profile (17) being provided.
Patent CA-2789966-A1 (CA)
Title: Liquid concentrated fabric softener composition
Inventor: CARLSON JESSICA
IPC: D06M13/144
Filed: 2011-03-07
Abstract: Disclosed are concentrated liquid rinse cycle fabric softener compositions comprising a quaternary ammonium cation and benzylated alcohol solvent having between 50% to 90% weight active ingredients. Benzyl alcohol is disclosed as a preferred solvent to produce a clear liquid solution formulation rather than emulsion. The concentrated liquid rinse cycle fabric softener compositions of the present invention possess desirable stability, sustainability and fabric-softening properties. Methods of use are further described.
Patent CA-2791899-A1 (CA)
Inventor: TREMBLAY ANDRE A T
IPC: E01H10/00
Filed: 2012-10-02
Abstract: Épandeur de sel et de sable modulaire pour camions de déneigement lourds, à châssis en acier galvanisé à chaud et à trémie démontable fabriquée en matériaux résistants à la corrosion, tels l'acier galvanisé à chaud, l'acier inoxydable ou les matériaux polymères. Cette invention a été conçue dans le but d'obtenir un épandeur à espérance de vie plus élevée que ceux présentement disponibles sur le marché. L'utilisation de différents matériaux confère une protection accrue contre toute matière oxydante entrant en contact avec les pièces de l'épandeur, et permet, selon le cas, de diminuer le poids total de l'équipement. La trémie et la base sont dotées d'un système d'ajustement à brides pour compenser toutes déformations mécaniques pouvant être présentes entre ces deux pièces. La trémie possède des renforts longitudinaux, de façon à réduire ces mêmes déformations, tout en permettant un écoulement adéquat du matériel au fond de celle-ci.
Patent CA-2793850-A1 (CA)
Inventor: YOURIST SHELDON E
IPC: B65D1/44
Filed: 2011-03-18
Abstract: A plastic container includes a bottom portion and a main body portion having a plastic sidewall that is connected to the bottom portion. The main body portion has a reinforced sidewall area that comprises a plurality of first sidewall portions and a plurality of second sidewall portions that are respectively interposed between the first sidewall portions. Each of the second sidewall portions is shaped to define a plurality of circumferentially spaced structures that are selected from the group consisting of indentations and projections. The second sidewall portions may include a plurality of circumferentially spaced vertical columns, and adjacent second sidewall portions that are rotationally staggered with respect to each other so that the vertical columns on one second sidewall portion are not aligned with the vertical columns of an adjacent second sidewall portion.
Patent CA-2794824-A1 (CA)
Inventor: DOLENTE COSIMO
IPC: A61K31/5517
Filed: 2011-04-21
Abstract: The present invention relates to heterobiaryl-cyclohexyl-tetraazabenzo[e]azulenes of formula (I), wherein R1, R2 and R3 are as described herein. The compounds according to the invention act as V1a receptor modulators, and in particular as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use as medicaments. The active compounds of the present invention are useful as therapeutics acting peripherally and centrally in the conditions of dysmenorrhea, male or female sexual dysfunction, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, anxiety, depressive disorders, obsessive compulsive disorder, autistic spectrum disorders, schizophrenia, and aggressive behavior.
Patent CA-2794887-A1 (CA)
Inventor: NISHIWAKI NAOHIDE
IPC: G01N27/416
Filed: 2011-03-30
Abstract: Provided is a biosensor whereby the concentration of a specific component, such as glucose or neutral fat, in a sample can be measured within a short period of time. The biosensor comprises an insulating substrate, an electrode system at least comprising a working electrode and a counter electrode, said electrode system being formed on said insulating substrate, and a sample supply part formed on said electrode system, wherein said sample supply part comprises reaction layers including a first reaction layer, which is formed on said electrode system and contains an oxidoreductase carrying, as a prosthetic group, pyrroloquinoline quinone (PQQ), flavine adenine dinucleotide (FAD) or flavine mononucleotide(FMN), and a second reaction layer which is formed by applying a lipolytic enzyme-containing solution onto the first reaction layer.
Patent CA-2794970-A1 (CA)
Inventor: CRUMP JOHN W
IPC: B65D25/02
Filed: 2011-03-24
Abstract: The invention provides for an extended shelf life single portion package including a container having therein a material for mammal ingestion that degrades by exposure to oxygen, water vapor, or carbon dioxide, an absorber selected from at least one of a carbon dioxide absorber, water vapor absorber, and oxygen scavenger wherein the container is substantially impervious to oxygen, carbon dioxide, and water vapor.
Patent CA-2797161-A1 (CA)
Inventor: COLWELL JOSEPH J
IPC: E02F3/36
Filed: 2012-11-29
Abstract: The invention provides a bail for a rope shovel having a hoist rope and a dipper. The bail includes a pair of arms coupled to the dipper; and a cross-member extending between the pair of arms and being pivotably coupled to each of the arms. The cross-member includes a mounting block for coupling the hoist rope to the bail.
Patent CA-2797226-A1 (CA)
Inventor: BOEBEL TIMOTHY
IPC: A01P3/00
Filed: 2011-04-20
Abstract: This present disclosure is related to the field of N3-substituted-N1-sulfonyl-5-fluoropyrimidinones and their derivatives and to the use of these compounds as fungicides.
Patent CA-2797868-A1 (CA)
Inventor: HACOHEN NIR
IPC: A61P35/00
Filed: 2011-05-16
Abstract: The present invention related to immunotherapeutic peptides and their use in immunotherapy, in particular the immunotherapy of cancer. Specifically, the invention provides a method of identifying tumor specific neoantigens that alone or in combination with other tumor-associated peptides serve as active pharmaceutical ingredients of vaccine compositions which stimulate anti-tumor responses.
Patent CA-2799282-A1 (CA)
Inventor: ZHAO XUAN
IPC: A61P35/00
Filed: 2004-09-17
Abstract: Provided herein are water-soluble prodrugs. The prodrugs of the invention comprise a water-soluble polymer having three or more arms, at least three of which are covalently attached to an active agent, e.g., a small molecule. The conjugates of the invention provided an optimal balance of polymer size and structure for achieving improved drug loading, since the conjugates of the invention possess three or more active agents releasably attached to a multi-armed water soluble polymer. The prodrugs of the invention are therapeutically effective, and exhibit improved properties in-vivo when compared to unmodified parent drug.