baber/WOPTO huggingface dataset:
Patent CA-2461997-A1 (CA)
Inventor: HYDE BRIAN
IPC: C10M105/52
Filed: 2004-03-23
Abstract: The present invention composition is a nonflammable petrolatum-based synthetic lubricant which includes an extreme pressure additive for additional lubricating properties. The composition comprises, in percent by weight: approximately 4% carbon dioxide, as a propellant; approximately 0.125% SARKOSYL O; approximately 0.125% AMINE      O; approximately 78% to approximately 81% trichloroethylene, approximately 10% to approximately 20% petrolatum; approximately 0.44% methyl salicylate, and approximately 0.5% to approximately 5% MONALUBE 225®.      Preferably the composition of the present invention comprises approximately 1.5% MONALUBE 225®, and between approximately 78% to approximately 81% trichloroethylene.
Patent CA-2462713-A1 (CA)
Inventor: MIKUS DARKO
IPC: C07K14/665
Filed: 2001-11-29
Abstract: On a utilisé une analyse computationnelle pour définir des régions répétitives et bioactives de la pro-opiomélanocortine SYSMEHFRWGKPV et YGGFM. On a recouru au modèle de cytoprotection de la lésion gastrique induite par l'éthanol pour démontrer les effets cytoprotecteurs additifs de la combinaison des séquences SYSMEHFRWGKPV YGGFM, par comparaison avec les séquences peptidiques individuelles. La combinaison de deux séquences SYSMEHFRWGKPV et YGGFM est appelée KOMET et a été déposée. L'administration de KOMET a pour but d'améliorer et de renforcer les effets pharmacologiques sur la modulation systémique et locale de l'inflammation et de la cicatrisation. D'autres formules structurelles représentant différentes combinaisons des deux séquences ont également été définies sous l'appellation KOMET-1 avec séquence YGGFMSYSMEHFRWGKPVYGGFM, KOMET-2 avec séquence YGGFMSYSMEHFRWGKPV et KOMET-3 avec séquence SYSMEHFRWGKPVYGGFM.
Patent CA-2466253-A1 (CA)
Inventor: FARN BRIAN G
IPC: G06F9/44
Filed: 2004-05-04
Abstract: During Graphical User Interface (GUI) layout and design, selection of a GUI component causes either the selected component or an ancestor of the selected component to be displayed in a design area. If the selected component is capable of displaying other GUI components within its boundaries, it is the selected component that is displayed in the design area. Otherwise, an ancestor GUI component of the selected component that is capable of displaying other GUI components within its boundaries is displayed in the design area. The displayed component is displayed in a size that is larger than its usual display size, so that component features may more easily be seen and, if desired, manipulated. The larger size may fill the design area. Selection may be effected by a designer or by automatic programmatic selection, e.g., by layout editor software, and may in some cases be a reselection.
Patent CA-2467824-A1 (CA)
Title: Denaturing of a biochemical agent using an activated cleaning fluid mist
Inventor: MONTULLI LOUIS
IPC: A61L9/14
Filed: 2002-10-31
Abstract: A biochemical agent is denatured by producing an activated cleaning fluid mi st comprising activated hydroxyl species wherein at least a portion of the activated cleaning fluid mist is in an activated state at substantially one atmosphere ambient pressure, and contacting the activated cleaning fluid mis t to a biochemical agent. A decontamination apparatus (38) includes a source o f a cleaning fluid (40), a mist generator (42) having an input flow of the cleaning fluid and an output flow of a mist of the cleaning fluid at substantially one atmosphere ambient pressure, and an activator (46) positioned to activate the mist of the cleaning fluid to produce an activate d cleaning fluid mist.
Patent CA-2467973-A1 (CA)
Title: Pyridine derivatives as nmda receptor ligands
Inventor: BUETTELMANN BERND
IPC: A61P25/04
Filed: 2002-11-02
Abstract: The invention relates to compounds of formulas (IA) or (IB) wherein R1 and R2 are independently from each other hydrogen, lower alkyl, -(CH2)n-OH, -(CH2)n-N(R6)2, -NR6C(O)C(O)O-lower alkyl, -NR6-(CH2)n-OH, -NR6C(O)-lower alkyl, -NH-benzyl or NR6C(O)-(CH2)n-OH; R6 is independently from each other hydrogen or lower alkyl R' is hydrogen or lower alkyl; R3 is hydrogen or amino; R4 is hydrogen or lower alkyl; R5 is hydrogen or halogen; or R1 and R' may be together with the carbon atoms to which they are attached the group (CH2)4-;  or R2 and R3 may be together with the carbon atoms to which they are attached the group -N(R6)-CH2-O-CH2-; n is 0, 1, 2 or 3; and to pharmaceutically acceptable acid addition salts thereof. It has been shown that these compounds have a good affinity to the NMDA receptor and they may therefore be used for the treatment of diseases, related to this receptor.
Patent CA-2469256-A1 (CA)
Inventor: HUDZINSKI LEN
IPC: E04H4/08
Filed: 2004-06-01
Abstract: A support apparatus for a cover adapted for use with a conventional cover lifting device comprises one or more brackets for engaging the peripheral edge and at least one tension member or strap extending between the crossbar of the lifting device and the bracket. Where the cover has two planer surfaces joined at a hinge for hanging over the crossbar, each strap and each bracket is are sandwiched between the cover's folded surfaces and each bracket is preferably "T"-shaped for engaging the peripheral edges of both surfaces.  Preferably, the length of the strap is adjustable. The weight of the cover is supported by the bracket and strap to the crossbar rather than through the hinge or fabric connection to the crossbar.
Patent CA-2473498-A1 (CA)
Inventor: TSAI JANE S C
IPC: A61K47/48
Filed: 2003-01-23
Abstract: A water-soluble reference standard is useful for immunoassays of a lipophilic drugs. The reference standard is a compound of the following formula: G-(L)nY  ; where G is a lipophilic drug; L is a linker which is an alkyl group or heteroalkyl group containing from 1 to 20 carbon atoms; n is 0 or 1; and Y is a water-sollubilizing group such as -SO3-, -NR-SO3- -P(=O)(OH)(O-), or -O-P(=O)(OH)(O-); where R is H or an alkyl group of 1 to 10 carbon atoms.
Patent CA-2475146-A1 (CA)
Title: System and method of cooling steam turbines
Inventor: BARBER STEVEN J
IPC: F02C7/18
Filed: 2004-07-19
Abstract: A system and method of cooling a steam turbine having internal moving components to a predetermined temperature by controlling a flow of nitrogen through the turbine, thus decreasing the downtime associated with maintaining the turbine. This provides a more efficient and cost effective method of operating a power plant.
Patent CA-2475308-A1 (CA)
Title: Method for controlling playback operation in an interactive optical disc device
Inventor: UM SOUNG HYUN
IPC: G11B27/34
Filed: 2003-10-02
Abstract: A method for controlling playback of data recorded on an enhanced navigation medium is provided. The method comprises initializing at least a first playback engine of an enhanced navigation device, when an enhanced navigatio n mode is selected; entering a first playback state for at least the first playback engine, when an enhanced navigation engine preloads navigation information; and controlling media playback operations, in response to user interaction with a user interface of the enhanced navigation device; wherein the enhanced navigation engine controls a plurality of playback states based on the user interaction with a plurality of user interfaces of the enhanced navigation device.
Patent CA-2475776-A1 (CA)
Inventor: DECLOS MICHEL
IPC: F26B21/00
Filed: 2004-08-11
Abstract: A heat exchanger apparatus for use with a tumble dryer. The apparatus includes a heat exchanger core portion that has hot air passageway that is connected to a tumble dryer exhaust and receives a volume of hot humid air.      The hot air passageway has a first heat exchange area. An ambient air passageway has an inlet opening that receives a volume of ambient air and has a second heat exchange area that is in contact with the first heat exchange area and is generally orthogonal relative to it. The ambient air is drawn into the second heat exchange area and is heated by the hot air moving in the first heat exchange area. Both passageways are disposed in the heat exchanger core, which is sufficiently narrow to fit into a limited area surrounding the tumble dryer.
Patent CA-2476712-A1 (CA)
Title: Method for injection molding and injection molding machine therefor
Inventor: REBEL JACOB
IPC: B29C45/54
Filed: 2004-08-17
Abstract: The invention comprises a plasticization assembly, adapted to receive, masticate and plasticate a pre-established quantity of synthetic resinous material. The plasticization assembly is flanked by and interconnected with a pair of injection assemblies, so that while one of the pair of injection assemblies communicates with the plasticization assembly to receive the synthetic resinous material, the other one forcibly expels the synthetic resinous material, into a molding assembly. Furthermore, an interconnecting assembly is used for providing a communication between the plasticization assembly and each one of the pair of injection assemblies, alternatively, and a communication between one of the pair of injection assemblies, which is not in communication with the plasticization assembly, and a molding assembly.
Patent CA-2483874-A1 (CA)
Title: Tamper evident seal
Inventor: GREBINSKI OREST
IPC: B65D33/34
Filed: 2004-09-24
Abstract: A tamper evident seal includes a frangible portion spanning between a pair of adhesive end portions. One of the end portions can be secured to the body portion of a food container while the opposing end portion can be secured to the lid of the container such that the frangible portion spans across a seam between the lid and body of the container in a closed position. Evidence of opening by unauthorized persons is evident by tearing of the adhesive end portions from the container or by breaking of the seal at the frangible portion.
Patent CA-2485939-A1 (CA)
Inventor: FANDL JAMES P
IPC: C12N15/09
Filed: 2003-05-28
Abstract: Compositions and methods for the inducible expression of genes in eukaryotic cells. Expression of a nucleotide sequence of interest is controlled by a regulatory fusion protein that consists of a transcription blocking domain and a ligand-binding domain. When the cognate ligand for the ligandbinding domain is present, transcription of the nucleotide sequence of interest is blocked.  Upon removal of the cognate ligand, the nucleotide sequence of interest is transcribed. The method is useful for large scale production of a desired product in eukaryotic cells.
Patent CA-2486574-A1 (CA)
Inventor: HOWERTON MARTHA M
IPC: G02F1/225
Filed: 2003-04-22
Abstract: This invention pertains to a device and method for making same. The device includes a substrate suitable for supporting pathways for optical signals; separate pathways disposed on the substrate suitable for propagating optical signals, the pathways including an input and an output optical pathway; and a reflective surface in operative contact with the input and output pathways for receiving an optical signal from the input pathway and reflecting the optical signal into the output pathway. The method for making the device includes the steps of providing two separate optical pathways on a single substrate, one being an input pathway and the other being an output pathway; providing a reflective surface in operative contact with the pathways whereby an input optical signal is passed through the input pathway, reflected by the reflective surface into the output pathway, and passed out of the output pathway, whereby the device can be made on a lithium niobate substrate with titanium-diffused pathways with a loss of about 1.0 dB or less, in a space that is at least 1/5 the space required by the same or similar prior art device.
Patent CA-2486758-A1 (CA)
Title: Wireless local area network repeater
Inventor: GAINEY KENNETH M
IPC: H04B7/14
Filed: 2003-06-11
Abstract: A repeater (200) facilitates wireless communication between a first communication device (100) and a second communication device (105) in a wireless network using a time division duplex protocol for data transmission.  The repeater (200) includes a receiver (310, 315) for receiving a signal on either of at least two bi-directional communication frequencies simultaneously. A signal detector (362) is operatively coupled to the receiver (300, 310, 315) for determining if the signal is present on at least one of the two bi-directional frequencies. A frequency converter (320, 321, 323, 324, 360, 361) is for converting the signal present on one of the bi-directional frequencies to a converted signal on the other of the bi-directional frequencies. A transmitter (300, 325, 330, 335, 345, 350) is for transmitting the converted signal on the other of said bi-directional frequencies.
Patent CA-2487040-A1 (CA)
Title: A repressor-mediated regulation system for control of gene expression in plants
Inventor: HEGEDUS DWAYNE
IPC: A01H5/00
Filed: 2002-11-21
Abstract: The invention provides a method for selectively controlling the transcriptio n of a gene of interest, comprising producing one or more plants that express either a first, a second, or both the first and second genetic constructs. T he first genetic construct, comprises a first regulatory region operatively linked to a gene of interest and at least one repressor operator sequence capable of controlling the activity of the first regulatory region. The seco nd genetic construct comprises a second regulatory region in operative association with a nucleic acid molecule, or a derivative thereof, encoding a repressor protein, the repressor protein exhibiting both repressor operator sequence binding activity and repressor activity. The first and second genet ic constructs may reside on separate vectors, or the vector may comprise both t he first and second genetic constructs comprises as just defined. If the first and second constructs reside within separate plants, then the first plant an d the second plant are crossed to obtain progeny, so that the progeny comprise both the first genetic construct and the second, genetic construct. The progeny of this cross are characterized in that the expression of the second genetic construct represses expression of the gene of interest. The first an d second regulatory regions may be either the same or different and may be selected from the group consisting of a constitutive promoter, an inducible promoter, a tissue specific promoter, and a developmental promoter. If the plant comprises the vector that comprises both the first and second genetic construct so that both the first and second genetic constructs may be expressed in the same plant, then it is preferred that the first and second regulatory regions are different. The first regulatory region may comprise a constitutive promoter, an inducible promoter, a tissue specific promoter, or a developmental promoter. The second regulatory region may comprise an inducib le promoter, a tissue specific promoter, or a developmental promoter.
Patent CA-2487606-A1 (CA)
Title: Learning and using generalized string patterns for information extraction
Inventor: CAO YUNBO
IPC: G06N5/00
Filed: 2004-11-10
Abstract: The present invention relates to extracting information from an information source. During extraction, strings in the information source are accessed. These strings in the information source are matched with generalized extraction patterns that include words and wildcards. The wildcards denote that at least one word in an individual string can be skipped in order to match the individual string to an individual generalized extraction pattern.
Patent CA-2488231-A1 (CA)
Title: System and method for cdma geolocation
Inventor: CARLSON JOHN PETER
IPC: H04W4/90
Filed: 2003-06-04
Abstract: A system and method is disclosed for determining the location of a mobile appliance using the reverse pilot channel provided in CDMA200 communication systems to determine an attribute of a reverse pilot signal at one or more wireless location sensors (Fig.4). A network overlay of wireless location sensors monitors the reverse pilot channel for a target mobile's reverse pilot signal. The monitored signal may be compared to a reference signal to determine a correlation and thereby determine an attribute of the target mobile's reverse pilot signal (Fig.6). The method may be performed independently from the communication system and without requiring retrieval of information bits from the mobile appliance. The reference signal may be generated from the unique long spreading code mask of the target mobile appliance, which is typically a function of the ESN of the target mobile appliance.
Patent CA-2488811-A1 (CA)
Title: Oligosaccharide biomarkers for mucopolysaccharidoses and other related disorders
Inventor: FULLER MARIA
IPC: C12Q1/527
Filed: 2003-06-13
Abstract: The present invention is related to methods for diagnosing mucopolysaccharidoses ("MPS") and related diseases. This invention pertains to methods for identifying and quantitating biochemical markers ("biomarkers") that are present in biological fluids or tissues of a patient having a MPS or related disorder. One aspect of the method comprises determining a target quantity of a target MPS biomarker oligosaccharide from a target biological sample taken from the target animal, and then comparing the target quantity to a reference quantity of a reference MPS biomarker oligosaccharide for the diagnosis, characterization, monitoring , and clinical management of MPS and related disease. This invention also describes a kit comprising a oligosaccharide derivatization solution; an acid solution; an internal standard; a solid phase extraction column; a solid phase extraction column wash solution; an oligosaccharide elution solution; and a set of instructions for using the kit to diagnose a MPS or related disease.
Patent CA-2489593-A1 (CA)
Title: Epimerization of analogs of vitamin d
Inventor: EFFENBERGER REINHARD
IPC: C07C401/00
Filed: 2003-06-11
Abstract: Provided is a method of general applicability of epimerizing a vitamin-D  analog having an asymmetric allylic carbon atom at the C-24 position, which comprises the steps of: a) esterifying the hydroxyl group on the asymmetric allylic carbon atom at the 24 position with an esterifying agent, b) contacting a solution of the ester in a solvent with an epimerization-active solid, whereby the ester is epimerized, and c) hydrolysing the epimerized ester to obtain a mixture of C-24 epimers having a hydroxyl substituent on the asymmetric allylic carbon at position 24. The method is of particular utility in making calcipotriene.
Patent CA-2489640-A1 (CA)
Title: A method for the automatic management of terminal-dependent information
Inventor: BERGQVIST PER
IPC: H04W4/02
Filed: 2003-06-26
Abstract: The present invention concerns a method of the automatic management of terminal-dependent information in a wireless communication system. The metho d comprises the steps:- the detection of the unique identity for the terminal that the subscriber is currently using;- the adaptation of information for t he type of terminal detected; and- the presentation of the adapted information on the said terminal.
Patent CA-2491188-A1 (CA)
Title: Versioning support in object-oriented programming languages and tools
Inventor: EVANS WILLIAM G
IPC: G06F17/00
Filed: 2004-12-29
Abstract: A versioning policy included in a target component indicates how the target component is to be accessed, for example, either as a library component or a platform component. A component may be designated as a library component when it is not versioned in a binary compatible manner. When other components request such a component they receive specifically the version of the component they requested. On the other hand, a component may be designated as a platform component when it is versioned in a binary compatible manner. When other components request such a component they may receive the latest upgraded version of the component requested instead. Thus, access to an appropriate version of the component (even a version differing from the requested version) is facilitated. Other embodiments include mechanisms for stratifying component scope based on different processing levels.
Patent CA-2491600-A1 (CA)
Inventor: DEFILLIPI JAMES
IPC: B29C33/36
Filed: 2003-07-07
Abstract: A method and apparatus for forming sealing and/or retaining elements on a wi de variety of fastening devices is provided. The fasteners are conveyed on fastener nests each having a chamber, a fastener lock and a fastener release that are moveable relative to each other. The fasteners then have material applied to them which is cured while the fasteners are in the nests on the conveyor. The fasteners with the sealing and/or retaining element formed thereon are then removed therefrom. A novel fixture for holding fasteners to be processed and an element sealing device having a fastener with a resilien t sealing element adhered to a portion thereof with a depression formed therei n in close proximity to a portion of the fastener is also provided.
Patent CA-2494577-A1 (CA)
Inventor: LIN LIH-LING
IPC: C12Q1/48
Filed: 2003-08-01
Abstract: L'invention concerne les utilisations de protéines se fixant à MK2 afin de moduler l'inflammation. Elle concerne, plus particulièrement, des utilisations de protéines se fixant à MK2 afin de traiter des états apparentés à l'inflammation. Elle est utile pour le traitement d'états inflammatoires, en particulier, ceux pour lesquels une décroissance de l'inflammation constituerait un avantage thérapeutique.
Patent CA-2495628-A1 (CA)
Inventor: GONZALEZ BLANCO ISAAC
IPC: C07B61/00
Filed: 2005-02-01
Abstract: Procédé de synthèse industrielle du composé de formule (I) (voir formule I) Application à la synthèse de l'agomélatine.
Patent CA-2497608-A1 (CA)
Inventor: KENNEDY SHEILA
IPC: F21V33/00
Filed: 2003-09-04
Abstract: A ceiling system (100) is disclosed, and illustrated in various embodiments as may be utilized within an architectural interior (102). The ceiling system (100) includes shielding elements (116) supported through the use of parallel and spaced apart rails (118). The rails are suspended through the use of suspension cables (121) to overhead building supports. The shielding elements (116) include coverings (121) of varying translucence for a series of LED  lighting modules (122) or other lighting elements. The varying degrees of translucency of the shielding elements (116) provides for adjustment of intensity and diffusion of lighting projecting from the LED lighting modules (122) or other lighting elements.
Patent CA-2500586-A1 (CA)
Inventor: ENGLISH JOHN R
IPC: F22B21/08
Filed: 2003-11-06
Abstract: L'invention concerne une chaudière (10) à tubes d'eau compacte ayant des tambours supérieur (22) et inférieur (20) de vapeur et d'eau décalés placés jouxtant ses parois (12, 14) latérales opposées avec, entre les tambours, une chambre de combustion (36) généralement carrée. Des tubes généralement en L de montée et de descente, comprenant des tubes à convection (28) et des tubes radiants (24), relient ces tambours. Ces tubes s'étendent verticalement et horizontalement sur les côtés, au sommet et à la base de la chambre de combustion. Les tubes, notamment les tubes radiants (24) intérieurs, sont conçus, ainsi que leurs entrées dans les tambours et leurs sorties de ces derniers, de manière à permettre une rentabilité et une capacité de production de vapeur accrues, sans augmentation des dimensions extérieures de la chaudière, à protéger les tambours du rayonnement thermique émanant de la chambre de combustion, à placer le centre de gravité de la chaudière à égale distance de ses parois latérales, et à fixer le tambour supérieur aux parois d'extrémité de la chaudière destinées à le supporter.