baber/WOPTO huggingface dataset:
Patent CA-2585041-A1 (CA)
Title: Multifunctional reference system for analyte determinations by fluorescence
Inventor: HORN CARINA
IPC: G01N21/64
Filed: 2005-10-25
Abstract: The invention relates to a system for luminescence detection of an analyte in a sample, said system comprising a carrier on which an analyte-specific substance and a reference substance are present. The invention also relates to a method for detecting an analyte in a sample using said system. The inventive system, in addition to detecting the analyte, is adapted to determine the sample quantity, the quantity of the analyte and/or the operational readiness of the support for detection.
Patent CA-2585188-A1 (CA)
Inventor: STOOP ALLART
IPC: C07K16/40
Filed: 2005-10-26
Abstract: The present invention relates to a nucleic sequence encoding one or more Tus DNA binding domains, one or more DNA binding sites and at least one polypeptide domain.
Patent CA-2588433-A1 (CA)
Title: Steroid formulation and methods of treatment using same
Inventor: GRAVLIN LUISA V
IPC: A61K9/10
Filed: 2005-11-17
Abstract: The invention provides steroid-containing pharmaceutical compositions which are free of classical preservatives and preferably comprise a steroid that is sparingly soluble or substantially insoluble in water, particulate steroid having an average particle size of from about 2.2 to about 10 microns.  Pharmaceutical compositions consisting essentially of particulate triamcinolone acetonide, methylcellulose or hydroxy(C1-C8)alkylmethylcellulose, an pharmaceutically acceptable salt, and water are provided by the invention, which compositions are substantially free of non-saccharide polymers and preservatives. The pharmaceutical compositions can be used to treat medical conditions, including ophthalmological conditions and pain.
Patent CA-2589340-A1 (CA)
Title: Sewage treatment dosing system
Inventor: DEXTRAS KENNETH G
IPC: C02F1/00
Filed: 2007-05-16
Abstract: The invention relates to a system (and devices) for controlling the dosing of domestic sewage into a filter media. The object of the invention is to improve the operational efficiency of this kind of sewage treatment by eliminating the need for pumps and/or siphons.
Patent CA-2591197-A1 (CA)
Inventor: LIIMATTA ERIC W
IPC: A61L2/00
Filed: 2004-12-23
Abstract: Methods of processing four-legged slaughter animals for consumption as meat and/or meat product(s) are described. The methods comprise: I) contacting exterior surfaces of the live animal at least once with a microbiocidal solution formed from mixing together at least (i) water and (ii) at least one 1,3-dibromo-5,5-dialkylhydantoin, such contacting occurring at least once when the animal is en route to being slaughtered but before it is killed by exsanguination; or II) contacting the carcass of the animal, after exsanguination, with a microbiocidal solution formed from mixing together at least (i) water and (ii) at least one 1,3~-dibromo-5,5-dialkylhydantoin or III) contacting at least one raw meat product and/or at least one processed meat product derived from the carcass. The contacting can be done one or more times in each of I), II), and III). Considerable advantages, which are described, are realized when using such methods.
Patent CA-2591530-A1 (CA)
Inventor: KAISER NORBERT
IPC: G02B1/10
Filed: 2005-12-23
Abstract: The invention relates to a multilayer mirror (1) for reflecting EUV radiation, which contains a number of alternating molybdenum layers (4) and silicon layers (3). According to the invention, a barrier layer (5) is placed on a number of boundary surfaces between the molybdenum layers (4) and the silicon layers (3) and contains a silicon nitride or a silicon boride. A high thermal stability, particularly a high long-time stability at temperatures of greater than 3,000 ~C with a simultaneously high degree of reflection of the multilayer mirror is achieved by the barrier layers (5) made of a silicon nitride or a silicon boride. A multilayer mirror (1) of the aforementioned type can be used, in particular, as a heatable collector mirror of an EUV  radiation source.
Patent CA-2593463-A1 (CA)
Title: [4-(heteroaryl) piperazin-1-yl]-(2,5-substituted -phenyl)methanone derivatives as glycine transporter 1 (glyt-1) inhibitors for the treatment of neurological and neuropsychiatric disorders
Inventor: NORCROSS ROGER DAVID
IPC: A61P25/28
Filed: 2005-12-28
Abstract: The present invention relates to compounds of the general formula (I) wherein R1 is-OR1~,-SR1~ or is a heterocycloalkyl group; R1~ is lower alkyl, lower alkyl substituted by halogen or is -(CH2)n-cycloalkyl; R2 is-S(O)2-lower alkyl, -S(O)2NH-lower alkyl, NO2 or CN; X1 is CR3 or N; X2 is CR3~ or N;  R3/R3~ are independently from each other hydrogen, halogen, lower alkyl, CN, NO2,-S(O)2-phenyl, -S(O)2-lower alkyl, -S(O)2-pyridin-2, 3 or 4-yl, phenyl, optionnally substituted by one or two substituents selected from the group consisting of NO2 or halogen, or is lower alkyl substituted by halogen or is -C(O)-lower alkyl; n is 0, 1 or 2; and to pharmaceutically acceptable acid addition salts thereof. It has been found that the compounds of general formula (I) are good inhibitors of the glycine transporter 1 (GlyT-1). They may be used in the treatment of schizophrenia.
Patent CA-2595834-A1 (CA)
Title: Pyrazolylaminopyridine derivatives useful as kinase inhibitors
Inventor: MOHR PETER
IPC: A61P35/00
Filed: 2006-02-01
Abstract: This invention relates to novel compounds having the Formula (I) to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment for cancer.
Patent CA-2596786-A1 (CA)
Title: Post-molding conditioning apparatus with selectively controlled transfer flow structure and method
Inventor: ROMANSKI ZBIGNIEW
IPC: B29C35/16
Filed: 2006-02-13
Abstract: A cooling tube assembly for operating on a malleable molded plastic part. The cooling tube assembly comprising a porous tube/insert having a profiled inner conditioning surface, and a vacuum structure configured to cooperate with the porous tube. In use, the vacuum develops a reduced pressure adjacent the inner conditioning surface to cause an outer surface of the malleable molded plastic part, locatable within the cooling tube assembly, to contact the inner conditioning surface of the porous insert so as to allow a substantial portion of the outer surface of the malleable part, upon cooling, to attain a profile substantially corresponding to the profile of the inner conditioning surface.  The cooling tube assembly further including a suction channel therein that is configured to cooperate with a valve member for the control of a suction flow therethrough that assists in a transferring of the molded article into the cooling tube assembly.
Patent CA-2596981-A1 (CA)
Inventor: SCHEIDER BURKHARD
IPC: B23Q7/04
Filed: 2005-02-14
Abstract: The invention relates to a device (50) for green machining bevel gears, comprising an CNC machining station (60) for gear cutting a wheel blank (K2).  The machining station (60) comprises a tool spindle (61) which is used to receive a gear cutting tool (62) and a work piece spindle (33; 63) which is used to receive the wheel blank (K2). Said machining station (60) also relates to a machining station which operates in a vertical manner. Said device (50) also comprises a vertically processing station (70) which comprises a tool holder (73) and a work piece spindle (72) which is used to receive a work piece blank (K1). Said machining station (60) mechanically forms a functional unit together with the pre-machining station (40; 70), wherein the work piece blank (K1) undergoes green machining in the pre-machining station (70), in order to transfer to the first machining station (60) after the first green machining as a wheel blank (K2) and then it is to be cut. Said machining station (60) and the pre-machining station (70) are linked together in terms of data and control.
Patent CA-2598710-A1 (CA)
Title: Faucet assembly with integral water supply shut-off valve
Inventor: HUBER DONALD G
IPC: E03C1/04
Filed: 2006-02-23
Abstract: A faucet apparatus for mounting on sinks, washbasins and the like, is disclosed comprising automatic water supply shut-off valves that allow quick and easy installation or removal of a faucet head assembly on a faucet base mounted within a sink or similar fixture without the need to manually turn the supply lines off and on. The faucet head is removable from the base, which stays attached to the fixture. The shut-off valves are each comprised of a normally-closed valve assembly, and the faucet head has corresponding actuators that engage and open each valve assembly, enabling water flow to the faucet head as it is installed onto the base. The faucet apparatus further comprises an attachment means for mounting the base within a fixture. An alternate embodiment has a base comprising an additional passage for allowing installation of low- voltage conductors and electrical connections to enable features such as automatic faucet actuation.
Patent CA-2599615-A1 (CA)
Title: An integrated short-range wireless advertising system or method for businesses, individuals, and public places
Inventor: AFIFI-SABET ARASH
IPC: H04H20/57
Filed: 2007-10-01
Abstract: A system or infrastructure to create and broadcast marketing campaigns, deliver advertising contents, promotions, events and sending notification to mobile devices like cell phones, handhelds, smart phones and laptops within a predetermined proximity of public places by employing short-ranges wireless technologies like Bluetooth®. The capability of the system, or invention can be shared among multiple clients who are businesses, public places and individuals so that they can get the system route their advertising contents to one or multiple spots of any public places in any geographical locations where covered by the said system or method's front ends. The front ends are the wireless short-range devices, instruments, or systems capable of pushing or broadcasting the said advertising contents to the said mobile devices.
Patent CA-2600349-A1 (CA)
Inventor: LEMKE JAMES U
IPC: F02B75/02
Filed: 2006-03-30
Abstract: An engine of the opposed piston, two-stroke, compression ignition type includes provision for injection of a main charge of liquid fuel into the bore of a cylinder between opposed pistons early in a compression stroke to permit the fuel to evaporate and mix with air during the remainder of the compression stroke to the point where the stoichiometric components of the mixture are insufficient for autoignition. Further provision is made for injection of a pilot charge of liquid fuel into the compressed air/fuel mixture later in the compression stroke. The pilot charge provides a stoichiometric component which autoignites, thereby activating ignition of the compressed air/fuel mixture.
Patent CA-2600430-A1 (CA)
Title: Radiation curable putty compositions and methods for refinishing a substrate using such compositions
Inventor: ZADROGA ALBERT C
IPC: C09D5/34
Filed: 2006-03-08
Abstract: Disclosed are radiation curable putty compositions that include (a) a radiation curable material, (b) a radiation cure initiator, and (c) a filler comprising a polymer, such as a polymer that is transparent to ultraviolet radiation. Also disclosed are methods for refinishing a coated substrate utilizing such putty compositions, and articles coated with such putty compositions.
Patent CA-2605548-A1 (CA)
Title: An acoustic wave sensor assembly utilizing a multi-element structure
Inventor: CORSO CHRISTOPHER DAVID
IPC: G01H11/08
Filed: 2007-10-04
Abstract: An acoustic wave sensor assembly includes piezoelectric material, a first acoustic wave resonator element structure mounted on the piezoelectric material for interacting with an electrical signal, the acoustic wave resonator element structure being operable to interact with an acoustic wave propagating within the piezoelectric material to produce a first frequency response. Further acoustic wave resonator element structures are mounted on the piezoelectric material for interacting with electrical signals, the further acoustic wave resonator element structures being operable to interact with further acoustic waves propagating within the piezoelectric material to produce subsequent frequency responses. The first acoustic wave resonator element structure and further acoustic wave resonator element structures are combined to form a ladder or lattice filter network to produce an overall frequency response. Sensitive areas are mounted on the piezoelectric material and associated with the acoustic wave resonator element structures which, if predetermined effects to be sensed or detected are present, are modified thereby to control the nature of the frequency responses with resultant specific perturbations of the combined frequency response and thereby provide information with respect to the predetermined effects to be sensed or detected.
Patent CA-2606466-A1 (CA)
Inventor: LORENZ BERND
IPC: E04D13/00
Filed: 2006-04-25
Abstract: In a leak testing and leak localization arrangement for leak testing and localization for flat roofs or the like which are sealed by at least one electrically insulating sealing web (6), at least one voltage source (12) is applied between an upper side of the sealing web and below an underside of the sealing web. The upper side of the sealing web is sampled by means of a measuring device (9) provided with two measurement sensors (10, 11). In order to achieve reliable leak testing and precise leak localization with contact being made in an uncomplicated manner with the voltage source (12), web-shaped electrically conductive material is arranged on the underside of the sealing web (6) and is connected to one terminal of the voltage source (12). For this purpose, at least one metal grating web is provided as the web-shaped electrically conductive material, which web can be laid easily and is non-combustible and durable.
Patent CA-2606761-A1 (CA)
Inventor: CREVIER DONALD L
IPC: B65D30/22
Filed: 2006-05-11
Abstract: Storage bags having two or more evacuable reclosable compartments. Each compartment can be opened (to allow an article or goods to be placed inside), hermetically sealed, and then evacuated without disturbing the vacuum in the other compartment(s). Each compartment has a respective zipper that provides a hermetic seal and a respective valve through which air is exhausted from the compartment interior.
Patent CA-2607066-A1 (CA)
Title: A handling system for lifting or moving a person, a weighting system and method of lifting and moving a person
Inventor: GRAMKOW ASGER
IPC: A61G7/10
Filed: 2006-05-09
Abstract: The invention relates to a handling system for lifting or moving a person from a first position to another, e.g. from a bed to a chair. The system comprises a bottom part being vertically fixed, a lifting arm being guided by said bottom part allowing said lifting arm to at least be vertically adjustable, a support part for fixating and supporting said person during the lifting and moving, and a support connection for said support part. The support connection is connected to drive means, for winding and unwinding said support connection, via the lifting arm, and said drive means being part of said bottom part. The invention also relates to a weighting system and a method for lifting or moving a person.
Patent CA-2609170-A1 (CA)
Title: Waterborne adhesive for elastomers
Inventor: WEIR JAMES PATRICK
IPC: C09J163/00
Filed: 2007-11-01
Abstract: There is provided a waterborne adhesive composition comprising (a) one or more bromine substituted olefin polymer, (b) one or more halosulfonated olefin polymer, (c) one or more compatibilizer selected from the group consisting of epoxy resins, phenolic resins, chlorinated polyolefin, and mixtures thereof.   Also provided is a method of bonding substrates using such an adhesive composition, and an article formed by such a method of bonding substrates.
Patent CA-2610429-A1 (CA)
Title: Trombin inhibiting 2,4-dioxo-3,4-dihydropyrimidine derivatives
Inventor: NILSSON INGEMAR
IPC: C07D401/14
Filed: 2006-06-14
Abstract: There is provided a compound of formula I wherein R1 to R5, A, G, L and X have meanings given in the description, which compounds are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is beneficial (e.g. conditions, such as thrombo-embolisms, where inhibition of thrombin is required or desired, and/or conditions where anticoagulant therapy is indicated).
Patent CA-2610757-A1 (CA)
Inventor: BAR EL YOSSI
IPC: A61F13/00
Filed: 2006-06-11
Abstract: Apparatus is provided including a transdermal drug delivery patch product (10, 100), which includes a patch (20, 120), which includes a drug; and protective packaging, adapted to store the patch (20, 120), and to allow the drug to dry while the patch (20, 120) is stored in the protective packaging. Other embodiments are also described.
Patent CA-2611550-A1 (CA)
Title: Hydroisoindoline tachykinin receptor antagonists
Inventor: DEVITA ROBERT J
IPC: A61K31/4035
Filed: 2006-06-23
Abstract: The present invention is directed to certain hydroisoindoline compounds which are useful as neurokinin-1 (NK-1) receptor antagonists, and inhibitors of tachykinin and in particular substance P. The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including emesis, urinary incontinence, depression, and anxiety.
Patent CA-2613786-A1 (CA)
Inventor: LINDNER MARK A
IPC: H04L29/06
Filed: 2006-06-29
Abstract: A system and method for resolving conflicts in voice data packets (406-412) received by a wireless device. Each data packet includes a source identification number, a sequence number (414), and an end-marker bit. The wireless device reconstructs audio streams based upon the sequence of the data packets received. If a data packet has the same source identification number as the last-received data packet and the sequence number of the data packet differs from the sequence number of the last-received data packet for more than a predefined threshold number, the wireless device ends a current audio stream (402) and starts a new audio stream using the data from the data packet.
Patent CA-2615524-A1 (CA)
Title: Undersea well product transport
Inventor: BENSON ROBERT A
IPC: C02F3/12
Filed: 2006-04-28
Abstract: An apparatus and corresponding method of use extracts, cools, and transports effluents from subterranean, sub-sea oil formations to distant shore based processing facilities. The effluents, mostly crude oil, are conveyed rapidly to a cold flow generator near the oil wellhead on the sea bottom using the cold seawater to chill the effluents to a dispersed mixture including generated solids. The mixture is transported close to sea bottom temperatures, slowly, with small pressure drops, in low-cost submerged bare pipes over long distances to on or near shore processing facilities that can produce useful hydrocarbon products more cost effectively than at sea processing facilities.  The apparatus eliminates or minimizes the need for heated or insulated pipe, the need for large floating processing structures, the need for sub-sea processing equipment, and/or the need for chemical additions to production flow.
Patent CA-2616970-A1 (CA)
Inventor: SHELESTAK LARRY J
IPC: C03C3/087
Filed: 2006-07-25
Abstract: A glass composition that includes a base glass composition including: SiO2 from 65 to 75 weight percent, Na20 from 10 to 20 weight percent, CaO from 5 to 15 weight percent, MgO from 0 to 5 weight percent, A12O3 from 0 to 5 weight percent, K20 from 0 to 5 weight percent, and a colorant and property modifying portion including total iron equal to or less than 0.6 weight percent; and TiO2 ranging from 0.1 to 1.0 weight percent, wherein the redox ratio ranges from 0.33 to 0.45 and the weight percents are based on the total weight of the composition.
Patent CA-2618585-A1 (CA)
Inventor: MARSHALL RICHARD E
IPC: A47C1/02
Filed: 2006-08-15
Abstract: A ratchet device for a rocking furniture member has a plurality of structural elements. The ratchet device temporarily retains the furniture member in multiple engaged positions and includes: a pawl assembly having a pawl link rotatably connected to a first structural element; a plastic pawl lever rotatably connected to the pawl link; a first biasing element positioned between the pawl link and the pawl lever which biases the pawl lever toward a contact position with the pawl link; and a U-shaped bracket rotatably coupled to the pawl link and fixed to the first structural element. A ratchet having engagement teeth is fixed to a second structural element and located with the engagement teeth in a rotational path of the pawl lever. A second biasing element connected between the pawl link and the U-shaped bracket biases the pawl lever to engage the ratchet teeth.
Patent CA-2619519-A1 (CA)
Title: Adhesive and method for bonding artificial plastic teeth
Inventor: SUN BENJAMIN JIEMAN
IPC: A61K6/00
Filed: 2006-08-18
Abstract: The present invention is directed toward an adhesive for and a method for bonding artificial plastic teeth to a denture base. The adhesive employs a number of adhesion promoter monomers, dimers or oligomers and a cure package, as well as methyl acetate as a solvent. The method according to the invention includes exposing a plastic tooth to the adhesive and allowing the plastic to soften (not dissolve). The adhesion promoter chains infiltrate the plastic tooth matrix, such that upon curing a secure bond is formed.
Patent CA-2621790-A1 (CA)
Inventor: VALOIS GUY
IPC: B60J5/10
Filed: 2008-02-19
Abstract: A pneumatic car trunk opener has an electric compressor, an air tank, a regulator, three way solenoids to control air flow, and a pneumatic piston. The pneumatic piston is fed air via a hose from an air exit porthole and when the piston is retracted, it pulls on an attachment bracket which opens a lid and when it is proracted, it pushes on the attachment bracket which closes the lid.
Patent CA-2624158-A1 (CA)
Inventor: CHEN SHOUWEN
IPC: A01N63/50
Filed: 2006-10-17
Abstract: The present invention discloses the isolation, cloning and use of genes of insecticidal crystal proteins from Bacillus thuringiensis. The present invention isolates a novel insecticidal crystal protein gene cry7Bal from B.  thuringiensis subsp. huazhongensis YBT-978 strain, and said gene encodes a novel insecticidal crystal protein Cry 7BaI, which shows insecticidal activity against Lepidopteran insects. The present invention also discloses the gene sequence of the novel insecticidal crystal protein, uses suitable expression vectors to transform micro-organisms so as to express the product Cry7Bal encoded by the gene and make it exert the insecticidal activity of the protein against Lepidopteran pests.