baber/WOPTO huggingface dataset:
Patent CA-2595029-A1 (CA)
Inventor: FREEMAN TOMMIE A
IPC: E21B34/08
Filed: 2001-02-16
Abstract: A downhole drilling apparatus for interconnection in a casing or liner string having a drill bit disposed thereon for enabling the drilling of intersecting wellbores without removal of the drill bit is disclosed. In a disclosed embodiment, the apparatus comprises a housing having a window. A whipstock is disposed within the housing. Between the window and the whipstock is a filler. The whipstock and the filler define a central bore providing a fluid path through the apparatus. A back pressure valve may be disposed within the central bore to prevent back flow of fluids through the apparatus. Once the total depth of an initial wellbore is reached, the casing or liner string, including the apparatus, may be cemented in place. Thereafter, an intersecting wellbore may be drilled by laterally deflecting a second drill bit with the whipstock through the window of the housing.
Patent CA-2596543-A1 (CA)
Inventor: PLATANIAS LEONIDAS C
IPC: A61K31/70
Filed: 2005-11-14
Abstract: The present invention provides methods of treating hematological malignancies, including multi-drug resistant malignancies, with 8-amino-adenosine and variants thereof. Also encompassed by the present invention is a method of predicting the response of a patient diagnosed with a hematological malignancy to treatment with a nucleoside analog and a method of screening candidate drugs for efficacy in treating hematological malignancies.
Patent CA-2597065-A1 (CA)
Title: Compositions and methods related to soluble g-protein coupled receptors (sgpcrs)
Inventor: CHEN ALON
IPC: C07K14/435
Filed: 2006-02-08
Abstract: The present invention is directed to compositions and methods related to soluble G-protein coupled receptors (sGPCR). In certain aspects the invention includes compositions and methods related to a soluble corticotropin releasing factor receptor related protein, sCRFR2, as well as its effects on CRFR signaling and interaction between CRF family ligand and CRFR receptors, including but not limited to CRFR2, CRFR1 and functional or signaling capable variants thereof.
Patent CA-2599339-A1 (CA)
Inventor: BAECK LUCAS
IPC: D04H1/02
Filed: 2005-03-02
Abstract: Disposable hygiene pants with a front portion (2), a rear portion (3) and a crotch portion (4) provided with two leg openings (5, 6), the longitudinal edge portions (21, 22) of the front portion being connected by longitudinal weld seams (7, 8) to the longitudinal edge portions (31, 32) of the rear portion (3) in order to form a waist opening (9) and the two leg openings (5, 6) in the crotch portion, which leg openings are outwardly delimited in the transverse direction by the inner end portions of the weld seams as seen in the longitudinal direction of the hygiene pants. The hygiene pants have an outer elastic cover (10) and comprise an absorption unit (11). The cover is made of an elastic laminate comprising an elastic film applied between two nonwoven layers. The weld seams (7, 8) are each reinforced by at least one nonwoven strip (15, 16) containing thermoplastic fibres and have a tensile strength, in a direction transverse to the weld seam, in excess of 5 N/25.4 mm at least in the portions reinforced with said nonwoven strip (15, 16).
Patent CA-2601198-A1 (CA)
Title: Cooking appliance lid
Inventor: CUILLERY PASCAL
IPC: A47J45/06
Filed: 2006-03-15
Abstract: The invention concerns a lid comprising a grip member (3) capable of being at least in stacked state wherein it does not prevent stacking of the lid with another similar lid, and a gripping state wherein it has a released surface for gripping the lid. The invention is characterized in that the lid comprises at least one elastic means (14) moving the grip member (3) from its stacked state to its gripping state.
Patent CA-2604699-A1 (CA)
Inventor: SWANEPOEL FAUL BOSMAN
IPC: G09F23/06
Filed: 2006-04-11
Abstract: The invention provides an advertising display device (10) which includes a display body (14) which is shaped and dimensioned to be secured to any one of the sides and the bottom of a hand basket (12) of the type used by shoppers in supermarkets. The body defines a display zone and is provided with securing means (26) for removably securing the body to any one of the sides (20) and the bottom (24) of the hand basket (12) . The securing means preferably secures only one side edge portion of the body.
Patent CA-2604732-A1 (CA)
Title: Vaccine against pandemic strains of influenza viruses
Inventor: MITTAL SURESH K
IPC: A61K39/145
Filed: 2006-04-10
Abstract: The present disclosure provides compositions and methods for eliciting an immune response against avian or pandemic influenza. The compositions include adenovirus vectors comprising avian influenza antigens, recombinant adenovirus and immunogenic compositions comprising such recombinant vectors and adenovirus. Methods for eliciting an immune response against avian or pandemic influenza involving administering such adenovirus vectors or recombinant adenovirus are also provided.
Patent CA-2609209-A1 (CA)
Title: Topical oligopeptide delivery system
Inventor: CZARNOTA ANNA
IPC: A61K38/08
Filed: 2006-05-31
Abstract: The invention relates to a delivery system for biologically active oligopeptides. The delivery system comprises an electrochemical cell and a skin-beneficial amount of one or more oligopeptides. In a preferred embodiment the electrochemical cell and the peptide are contained in a dermal patch. The invention also relates to a topically acceptable hydrogel that comprises a hydrophilic polymer, an aqueous or aqueous alcoholic carrier, at least one skin-beneficial oligopeptide, and a salt, wherein at least a portion of the carrier is a structured water.
Patent CA-2610659-A1 (CA)
Title: Reversible inhibitors of monoamine oxidase a and b
Inventor: OBALLA RENATA
IPC: C07C255/46
Filed: 2006-06-14
Abstract: The instant invention relates to compounds of formula I, diagrammed below, wherein R3, E, D and Y are defined in the application, which are useful as reversible inhibitors of monoamine oxidase-B and/or monoamine oxidase-A, and therefore useful to treat or prevent neurological diseases or conditions in mammals, preferably humans.
Patent CA-2610678-A1 (CA)
Inventor: OLSON JUDD DYLAN
IPC: B67D1/00
Filed: 2006-01-20
Abstract: An additive dispensing system (16) for a refrigerator that includes a reservoir (26) configured to contain an additive and an additive outlet (28) in fluid communication with the reservoir. The additive dispensing system is configured to be connected to a refrigerator and is operable to selectively dispense an amount of additive to water dispensed from the refrigerator. The additive dispensing system may be connected to a water filtration system (15) of the refrigerator such that the additive dispensing system may dispense the amount of additive into filtered water dispensed from the refrigerator.
Patent CA-2611883-A1 (CA)
Title: Method for solubilizing metronidazole
Inventor: MALLARD CLAIRE
IPC: A61K47/10
Filed: 2006-06-16
Abstract: Solubilizing metronidazole comprises mixing an aqueous phase of metronidazole with glycolic niacinamide or its salts and at least two glycolic co-solvents, in the absence of cyclodextrin. Independent claims included for: (1) an aqueous metronidazole solution and obtained by the process; (2) an aqueous solution of metronidazole and niacinamide obtained by the process comprising at least two glycolic co-solvents; and (3) a pharmaceutical composition comprising the solution. ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.
Patent CA-2616741-A1 (CA)
Title: Floor treating machine
Inventor: VAN VLIET JOHANNES PETRUS
IPC: A47L11/14
Filed: 2008-01-02
Abstract: A floor treating machine has a frame and a housing connected rotatably to the frame according to a main rotation axis. At least three heads are suspended rotatably with respect to the housing according to respective rotating axes, which are generally parallel to the main rotation axis, as well as a number of drive motors which is at least equal to the number of heads. Each head is connected to its own respective drive motor.
Patent CA-2620353-A1 (CA)
Inventor: HAMMACK KEVIN
IPC: C01B15/01
Filed: 2006-08-30
Abstract: Hydrogen peroxide is prepared by an auto-oxidation method via oxidation in a microreactor. A working solution containing a reactive carrier compound is hydrogenated with hydrogen in a first step and is subsequently oxidized in a microreactor to produce hydrogen peroxide.
Patent CA-2623103-A1 (CA)
Inventor: BRENNER MICHAEL J
IPC: F16L3/04
Filed: 2008-02-29
Abstract: A support block assembly is provided for securing pipes, conduit, wire and other structures above a surface such as a roof. The support block assembly comprises a support block, a plurality of protrusions and a base that can be attached to the support block by interfacing with the protrusions. According to another embodiment, the support block includes a strap molded to the side of the support block. The strap can be removed and inserted into apertures on the top surface of the support block to secure a structure that is resting on the top surface of the support block.
Patent CA-2627465-A1 (CA)
Title: Controlling and moderating microwave energy in concurrent multiple sample well applications
Inventor: LAMBERT JOSEPH
IPC: B01J19/12
Filed: 2008-03-25
Abstract: A system for microwave assisted high-throughput chemical processes is disclosed. The system includes a source of microwave radiation, a microwave cavity in communication with the source, and a microtiter plate in the cavity. The microtiter plate is formed of a microwave transparent material and includes a plurality of sample wells. A  fluid chamber is defined by the interior of the four walls, the base, the profiles of the wells, and by the top surface of the microtiter plate. A microwave-moderating fluid in the chamber helps produce a more uniform microwave field among the individual wells in the microtiter plate when microwaves are applied in the cavity from the source.
Patent CA-2630031-A1 (CA)
Title: High-potency sweetener composition with calcium and compositions sweetened therewith
Inventor: DUBOIS GRANT E
IPC: A23L27/30
Filed: 2006-11-17
Abstract: The present invention relates generally to functional sweetener compositions comprising non-caloric or low-caloric natural and/or synthetic high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different functional sweetener compositions comprising at least one non-caloric or low-caloric natural and/or synthetic high potency sweetener, at least one sweet taste improving composition, and at least one functional ingredient, such as a calcium source. The present invention also relates to functional sweetener compositions and methods that can improve the tastes of non-caloric or low-caloric high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the functional sweetener compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile.
Patent CA-2631181-A1 (CA)
Title: Treatment of conditions involving demyelination
Inventor: PEPINSKY R BLAKE
IPC: A61K39/00
Filed: 2006-12-01
Abstract: The invention provides methods of treating diseases, disorders or injuries involving demyelination and dysmyelination, including multiple sclerosis, by the administration of an Sp35 antagonist. Additional methods include methods for inhibiting the binding of the Sp35 polypeptide with the ErbB2 polypeptide and a method for increasing ErbB2 phosphorylation by contacting oligodendrocytes with an effective amount of a composition comprising an Sp35 antagonist of the invention. Further embodiments of the invention include methods of inhibiting the binding of the Sp35 polypeptide with the ErbB2, increasing ErbB2 phosphorylation and promoting oligodendrocyte differentiation comprising contacting oligodendrocyte or oligodendrcoyte progenitor cells with an ErbB2 binding agent.
Patent CA-2633824-A1 (CA)
Title: Movable platform apparatus for accessing large vehicles
Inventor: HANIF FAHAM
IPC: E04G1/20
Filed: 2008-06-30
Abstract: A movable platform apparatus for use in accessing a large vehicle comprises a vertically extensive base and a painter-receiving platform operatively mounted in vertically movable relation on the vertically extensive base for movement between a plurality of vertical positions. There are mounting members for operatively mounting the painter-receiving platform in vertically movable relation on the vertically extensive base. There is also a hydraulically actuated cylinder for moving the painter-receiving platform between the plurality of vertical positions, and a controller for controlling the hydraulically actuated cylinder.
Patent CA-2637233-A1 (CA)
Title: Device for culturing and transporting cells
Inventor: GHOSH DEEPA
IPC: B01L3/00
Filed: 2006-11-13
Abstract: A disposable device is provided for culturing and/or packaging and transporting ready-to-use viable cells cultured on membranes, gels or micro porous substrata. The device includes a housing base (1) defining an interior for culturing cells. The membrane to be used for culturing the cells is placed inside the housing base and fixed with a ring (2). The base is closed by a lid (4), which would protect the underlying cells during transport as well as minimize the volume of media used during culture as well as transport. Media leakage is prevented by the silicon gasket (3) as well as the snaps provided in the device.
Patent CA-2638998-A1 (CA)
Title: Method for eliminating boron impurities in metallurgical silicon
Inventor: JIANG GUANGHUI
IPC: C01B35/00
Filed: 2008-08-21
Abstract: The present invention discloses a method for eliminating boron impurities in metallurgical silicon which includes the following steps: the metallurgical silicon powders being immersed in acid for 6~48 hours is then washed and heatingly dried; silicon powders being acid cleaned, washed and heated in the first step is heated to 300°C ~ 700°C in the reactor and fed in oxidizing gas for oxidation reaction, wherein the reaction time is 6~72 hours.    The Silicon powders being heatingly oxidized are immersed in water or acid for 1~6 hours and then washed clean; the silicon powders being immersed and washed is baked at 100°C ~ 300°C for 6~24 hours; whereas the metallurgical silicon purification art of the present invention is done at lower temperature, the operation is easier while lowering down the purification cost to provide good material for next work steps thereby satisfying the demands for low cost solar grade polycrystalline silicon productions.
Patent CA-2641625-A1 (CA)
Inventor: BURNETT DANIEL R
IPC: A61N1/375
Filed: 2007-02-05
Abstract: A device and a method for treating a medical condition include a reversible member disposed in a patient's gastro-intestinal tract, and a dispensing member coupled to the reversible member that delivers a drug and/or a noxious when a predetermined substance is detected. In a different embodiment, the device and method of the present invention include a polymer infused with a drug and disposed into a preformed shell inside the gastric space, where it expands and hardens, releasing the drug over time. Both the casing and the polymer may be biocompatible. The present invention enables the slow-release of anti-addictive agents without patient tampering and with the appropriate dosage. Ancillary systems such as sensors, actuators, refill and recharge ports, and communication and data processing units may also be included.
Patent CA-2641668-A1 (CA)
Title: Desloratadine crystalline forms mixtures having a low level of residual solvents
Inventor: KOVACSNE MEZEI ADRIENNE
IPC: C07D401/04
Filed: 2006-11-17
Abstract: Provided are desloratadine mixtures, comprising a low level of residual solvents and processes for the preparation thereof, Formula (I).
Patent CA-2643185-A1 (CA)
Inventor: ASAHARA NOBUO
IPC: B29C43/18
Filed: 2007-03-08
Abstract: A method of forming, on a strip-shaped laminate of multiple reinforcing fiber sheets superimposed one upon another, two flexures with respect to the cross-section configuration thereof, wherein in the forming of the two flexures with the use of two flexure forming dies independent from each other, respectively, the two flexure forming dies are arranged so that the relative distance of the two flexure forming dies is changeable in the direction perpendicular to the longitudinal direction of the strip-shaped laminate. This method can be effectively utilized in the production of a reinforcing fiber molding with changing of the distance between the two flexures, namely, width of web portion or gauge between two flange portions from the strip-shaped laminate, or the production of fiber reinforced resin (FRP) molding therefrom.
Patent CA-2643402-A1 (CA)
Inventor: NORMAN BRENT G
IPC: A47K1/04
Filed: 2007-02-27
Abstract: A patient transporting device having a mobile IV pole which comprises a wheeled base with an enclosure that substantially covers the wheels and a bumper secured to the enclosure. A pole is coupled to the base, and a plurality of hook or other holders are provided for holding intravenous fluid reservoirs. The pole may include first and second arms that extend substantially vertically upwardly from the base, each arm made up of respective lower, central, and upper telescoping tubular portions. The lower portions of the arms are securely coupled to the base, the upper portions are rigidly interconnected with one another, and the central portions of the first and second arms are rigidly interconnected by a stabilization bar which has a plurality of routing channels therein for routing flexible tubing. An obliquely oriented handle is coupled to the pole and is axially movable along at least a portion of the pole. The IV pole may be provided with an electrical receptacle having a retractable power cord. A hook or other hanger also may be provided at a lower portion of the pole for hanging a catheter bag, and a further hook, eyelet, or other coupling may be provided for towing the IV pole along with a gurney, wheelchair, or bed, for example.
Patent CA-2644048-A1 (CA)
Title: Variable mode manipulator and drive system
Inventor: MCCOY RICHARD W JR
IPC: F16D31/00
Filed: 2007-02-16
Abstract: The invention relates to a manipulator arm drive system that can be operated in variable rate modes. The variable mode manipulator arm drive system of the invention can be operated in a variable rate mode, a proportional rate mode, and a force feedback mode. It can also be hydraulically operated subsea.
Patent CA-2647481-A1 (CA)
Title: Acrylated hyaluronic acid
Inventor: KUMAR VINEET
IPC: C08B37/08
Filed: 2007-03-09
Abstract: The present invention relates to an acrylated hyaluronic acid product and to processes for the production thereof.
Patent CA-2647558-A1 (CA)
Inventor: DERKINDEREN WIM
IPC: F16H57/04
Filed: 2008-12-22
Abstract: A sealing for a lubrication system whereby lubrication liquid is transported from a static part of a gear unit to an element to be lubricated.on a rotatable part, the sealing-comprising two sealing rings, whereby both sealing rings each make contact with the rotatable part and the static part, a chamber being formed between the sealing rings, the static part and the rotatable part, whereby one or more lubrication supply channels are provided, in the static part connecting a source to the chamber, and in the rotatable part connecting the chamber to the element to be lubricated.
Patent CA-2647574-A1 (CA)
Inventor: MOEHLE WILLIAM E
IPC: C10M141/12
Filed: 2007-03-28
Abstract: A lubricant oil composition having a synergistic oxidative stability is disclosed, the composition comprising at least one hindered phenolic antioxidant, at least one mono-boronated hindered phenolic antioxidant, at least one di-boronated hindered phenolic antioxidant, at least one alkylated diphenylamine and at least one organomolybdenum compound. The invention also provides a lubricating oil additive concentrate composition that imparts synergistic oxidative stability to a lubricant oil upon its addition, the concentrate composition comprising at least one hindered phenolic antioxidant, at least one mono-boronated hindered phenolic antioxidant, at least one di-boronated hindered phenolic antioxidant, at least one alkylated diphenylamine and at least one organomolybdenum compound. Further, the concentrate compositions of the present invention may also be prepared with a high concentration of hindered phenolic antioxidants without deleterious effects on viscosity or lubricant solubility.
Patent CA-2648151-A1 (CA)
Inventor: SHAH RAJIV
IPC: G01N33/487
Filed: 2007-04-04
Abstract: Methods and sensors for detecting an analyte in a fluid, wherein the sensors comprises at least one electorde disposed upon a base substrate, the base substrate includes a geometric feature selected to increase the surface area of an electrochemically reactive surface on the electrode disposed thereon.
Patent CA-2655889-A1 (CA)
Title: Adaptateur pour enlevement de materiel au bas de murs
Inventor: TAILLY RICHARD
IPC: E04F21/00
Filed: 2009-02-27
Abstract: Un adaptateur qui peut être installé sur un outil électrique. L'outil électrique comprend une section moteur et une lame de coupe. L'adaptateur comprend une plaque principale et des roues porteuses permettant le déplacement de la plaque selon une direction parallèle à une surface de contact de la plaque avec le plancher. L'adaptateur comprend également des roues de positionnement d'angle de coupe de la lame de l'outil électrique. Les roues de positionnement sont attachées à la plaque. L'adaptateur comprend aussi un système d'attache apte à attacher l'adaptateur à l'outil électrique. L'adaptateur sert à enlever au bas des plinthes de finition. L'appareil facilite le travail et augmente la vitesse d'exécution lors de l'enlèvement desdites plinthes. Grâce à son ergonomie, l'appareil contribue aussi à réduire le risque de blessures au dos, aux genoux et autres parties du corps.
Patent CA-2657267-A1 (CA)
Title: Video coding with fine granularity scalability using cycle-aligned fragments
Inventor: YE YAN
IPC: H04N7/26
Filed: 2007-07-12
Abstract: The disclosure describes FGS video coding techniques that use cycle-aligned fragments (CAFs). The techniques may perform cycle-based coding of FGS video data block coefficients and syntax elements, and encapsulate cycles in fragments for transmission. The fragments may be cycle-aligned such that a start of a payload of each of the fragments substantially coincides with a start of one of the cycles. In this manner, cycles can be readily accessed via individual fragments. Some cycles may be controlled with a vector mode to scan to a predefined position within a block before moving to another block. In this manner, the number of cycles can be reduced, reducing the number of fragments and associated overhead. The CAFs may be entropy coded independently of one another so that each fragment may be readily accessed and decoded without waiting for decoding of other fragments. Independent entropy coding may permit parallel decoding and simultaneous processing of fragments.
Patent CA-2659711-A1 (CA)
Title: Phenolic resin product and method of manufacturing a phenolic resin product
Inventor: ROGERS DAVID GAVIN
IPC: C08L61/06
Filed: 2007-07-31
Abstract: A composition comprising a phenolic resin and crude glycerol is provided. The composition is suitable for use in producing a phenolic resin product. A method of producing a phenolic resin product including the step of adding crude glycerol to a phenolic resin to thereby produce the phenolic resin product is also provided. Also provided is a phenolic resin product produced by the method and a phenolic resin product comprising a phenolic resin modified by adding crude glycerol. Articles produced from the products have improved physical properties and are particularly useful in manufacturing civil engineering and building materials. The crude glycerol in the composition may be no more than 80% pure.