baber/WOPTO huggingface dataset:
Patent CA-2510931-A1 (CA)
Title: Pro4334 polypeptides and nucleic acids
Inventor: WOOD WILLIAM I
IPC: A61P3/08
Filed: 2000-03-01
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2513052-A1 (CA)
Inventor: AHMED SHARF U
IPC: C08G67/02
Filed: 2004-01-22
Abstract: A continuous film that includes ethylene copolymer selected from the group consisting of ethylene vinyl acetate, ethylene n-butylacrylate carbon monoxide, ethylene vinyl acetate carbon monoxide, and combinations thereof.  The film exhibits a moisture vapor transmission rate of at least 100 g/m2/day when measured according to MVTR Test Method I.
Patent CA-2516059-A1 (CA)
Inventor: WEAKLEY THOMAS CRAIG
IPC: G06K7/00
Filed: 2004-02-13
Abstract: An RFID device tester (10) includes coupling elements for capacitively coupling a reader (14) to an RFID device (12) to be tested. The reader (14) may power the RFID device by sending an outgoing signal, such as an outgoing AC power signal, which may be rectified and/or reflected by the RFID device, if the RFID device is operating properly. The outgoing signal may have a frequency that is different from the resonant frequency of an antenna of the RFID device. A reader in the RFID device tester detects the reflected and/or transmitted signal to confirm proper operation of the RFID device (14). The RFID device tester (10) may be used as part of a roll-to-roll process (80), to individually test RFID devices on a roll of material (70). By utilizing short-range capacitive coupling, difficulties caused by simultaneous activation of multiple RFID devices may be reduced or avoided.
Patent CA-2517070-A1 (CA)
Title: Fabric with high fire-resistant properties
Inventor: CHIANTESE GENNARO
IPC: A41D31/00
Filed: 2004-02-25
Abstract: A fabric with high fire-resistant properties, consisting of various types of yarns consisting of meta~- aramidic or para-aramidic fibers and fibers based on pre- oxidized carbon or novoloid, respectively, which are highly fire-resistant materials; the fabric can be of the multilayer type and can also include the use of cotton, wool or viscose fibers, having high comfort properties and good wearability, and/or textile fibers with conduc~tivity characteristics, in order to obtain further shielding properties of the non-ionizing waves generated by electromagnetic fields and/or antistatic and dissipative properties, in general.
Patent CA-2520127-A1 (CA)
Title: Block normalization processor
Inventor: SAKAMAKI CHARLES E
IPC: G10L25/90
Filed: 1995-02-13
Abstract: A method and apparatus for implementing a vocoder in an application specific integrated circuit (ASIC) is disclosed. The apparatus contains a DSP core (4) that performs computations in accordance with a reduced instruction set (RISC) architecture. The circuit further comprises a specifically designed slave processor to the DSP core (4) referred to as the minimization processor (6). The apparatus further comprises a specifically designed block normalization circuitry.
Patent CA-2521639-A1 (CA)
Inventor: ELDER GEORGE
IPC: B03C1/01
Filed: 2004-05-06
Abstract: A decontamination system uses magnetic molecules having ferritin cores to selectively remove target contaminant ions from a solution. The magnetic molecule (101) is based upon a ferritin protein structure and has a central cavity (103) which contains a very small magnetic ferritin core (105) and a selective ion exchange function such as a porphyrin (107) and/or a crown ether (109) attached to its surface. Various types of ion exchange functions can be attached to the magnetic molecules, each of which is designed to remove a specific contaminant such as radioactive ions. The ion exchange functions allow the magnetic molecules to selectively absorb the contaminant ions from a solution while being inert to other non-target ions. The magnetic properties of the magnetic molecule (101) allow the magnetic molecules and the absorbed contaminant ions to be removed from solution by magnetic filtration.
Patent CA-2522729-A1 (CA)
Title: Automotive wiper blade with angled mounting portion
Inventor: PARK SE-HEON
IPC: B60S1/38
Filed: 2005-09-27
Abstract: Provided is a rubber blade for an automotive wiper capable of autonomously pressing firmly and resting securely against a windshield surface by altering the structure of the rubber blade. The rubber blade has a head portion forming an upper portion of the rubber blade. The head portion includes a pair of mounting slots for mounting the rubber blade along a wiper frame. The pair of mounting slots has a sectional offset angle (.theta.1), dependant on the disposition of the wiper frame. A central axis in a center between the pair of mounting slots in a sectional view of the blade is offset by an angle (.theta.3) from a vertical axis (L1). A wiping portion forms a lower portion of the rubber blade for contacting the windshield, and is disposed in the direction of the vertical axis (L1).
Patent CA-2523585-A1 (CA)
Title: Aromatic oxyphenyl and aromatic sulfanylphenyl derivatives
Inventor: SMITH GARRICK PAUL
IPC: C07D207/12
Filed: 2004-04-27
Abstract: The present invention relates to compounds of formula I wherein the substituents are as defined below. The compounds of formula I are useful for the treatment of diseases such as schizophrenia, including both the positive and the negative symptoms of schizophrenia and other psychoses.
Patent CA-2523720-A1 (CA)
Inventor: SAVINO ROCCO
IPC: A61K39/00
Filed: 2004-05-03
Abstract: Synthetic polynucleotides encoding human carcinoembryonic antigen (CEA) are provided, the synthetic polynucleotides being codon-optimized for expression in a human cellular environment. The gene encoding CEA is commonly associated with the development of human carcinomas. The present invention provides compositions and methods to elicit or enhance immunity to the protein product expressed by the CEA tumor-associated antigen, wherein aberrant CEA expression is associated with a carcinoma or its development. This invention specifically provides adenoviral vector and plasmid constructs carrying codon-optimed human CEA and discloses their use in vaccines and pharmaceutical compositions for preventing and treating cancer.
Patent CA-2524660-A1 (CA)
Title: Apparatus for the automated synthesis of polynucleotides
Inventor: KODER ALAN
IPC: C40B60/14
Filed: 2004-05-06
Abstract: The invention provides an apparatus for maintaining a closed continuous anhydrous system for automated polynucleotide synthesis, having a) a plurality of moisture resistant reagent containers, b) a dry box capable of forming a seal over a synthesis platform of an automated polynucleotide synthesizer, c) moisture-resistant tubing connecting the reagent containers to the dry box, d) a reagent gas feed connecting the reagent containers to a gas, where the gas pressurizes the reagent containers, and e) a digital gas regulator connected to the reagent gas feed, where the gas regulator maintains constant pressure in the reagent containers.
Patent CA-2526968-A1 (CA)
Inventor: MCGUIRE JOHN
IPC: A61J1/00
Filed: 2003-05-02
Abstract: Apparatus for holding a medical bag, such a catheter or drip bag, is general ly depicted at (1), and comprises a first lower component (2), second upper component (5), indicator means (12) and attachment means for the medical bag (8). The upper component is adapted to move relative to the lower component as the contents of the catheter or drip bag increase or decrease, and this activates the indicator means which acts as a warning that the contents of t he bag require emptying or changing.
Patent CA-2531642-A1 (CA)
Inventor: KOSO ARTO
IPC: D21B1/34
Filed: 2004-07-05
Abstract: The present invention relates to a method and arrangement for treating pulp.  The method and arrangement according to the invention are suitable for use in production of chemical pulp in situations, where gas must be separated from the pulp and the pulp must be diluted. A characterizing feature of the method and arrangement for treating pulp according to the invention, in which method pulp is transferred from a first pulp treatment apparatus (5) treating pulp in a higher consistency, to a second pulp treatment apparatus (50) treating pulp in a lower consistency, is that gas is separated from the pulp in a consistency higher than said second consistency, pulp is pumped by means of a pump (26) to a second treatment performed in low consistency, with the pulp being diluted with an apparatus (28) located after the pump (26) to said second consistency prior to treatment in said consistency.
Patent CA-2536257-A1 (CA)
Inventor: GALLOP MARK A
IPC: C07D207/40
Filed: 2004-08-20
Abstract: The disclosures herein relate generally to acyloxyalkyl carbamate prodrugs o f (.plusmn.) 4 amino 3 (4 chlorophenyl)butanoic acid and analogs thereof, pharmaceutical compositions thereof , methods of making prodrugs of (.plusmn .) 4 amino 3 (4 chlorophenyl)butanoic acid and analogs thereof, methods of usin g prodrugs of (.plusmn.) 4 amino 3 (4 chlorophenyl)butanoic acid and analogs thereof, and pharmaceutical compositions thereof for treating or preventing common diseases and/or disorders such as spasticity and/or acid reflux disease. The disclosures herein also relate to acyloxyalkyl carbamate prodru gs of (.plusmn.) 4 amino 3 (4 chlorophenyl)butanoic acid and analogs thereof which are suitable for oral administration and to sustained release oral dosage forms thereof.
Patent CA-2539487-A1 (CA)
Title: Method for bone structure prognosis and simulated bone remodeling
Inventor: LINDER BARRY J
IPC: A61B5/05
Filed: 2004-09-17
Abstract: Described herein are methods for analyzing bone structure and/or bone density, methods for estimating fracture risk in a subject as well as methods for monitoring the efficacy of an agent on bone structure and/or bone density.
Patent CA-2541926-A1 (CA)
Title: Method and system for reducing the false alarm rate of network intrusion detection systems
Inventor: ROWLAND CRAIG H
IPC: G08B23/00
Filed: 2004-10-06
Abstract: According to one embodiment of the invention, a computerized method for reducing the false alarm rate of network intrusion detection systems includes receiving, from a network intrusion detection sensor, one or more data packets associated with an alarm indicative of a potential attack on a target host and identifying characteristics of the alarm from the data packets. The characteristics include at least an attack type and an operating system fingerprint of the target host. The method further includes identifying the operating system type from the operating system fingerprint, comparing the attack type to the operating system type, and indicating whether the target host is vulnerable to the attack based on the comparison.
Patent CA-2548156-A1 (CA)
Title: Amine derivatives
Inventor: SCHIEMANN KAI
IPC: A61P35/00
Filed: 2004-11-05
Abstract: Compounds of formula (I), wherein R1, R2, R3, R4, R5, B and X have the meanings cited in Claim 1, are inhibitors of tyrosinkinases, particularly TIE-2, and Raf kinases and can be used inter alia in the treatment of tumors.
Patent CA-2549131-A1 (CA)
Title: Devices and methods for application of intraluminal photopolymerized gels
Inventor: KHOSRAVI FARHAD
IPC: A61M25/00
Filed: 1995-06-26
Abstract: Devices for providing polymeric layers on the interior surface of body lumens and spaces are disclosed. The devices can include proximal and distal occlusion elements to define the treatment space and an optical emitter to provide light for a photopolymerization procedure. The devices may include a molding member for providing a thick polymeric gel. Alternatively, devices without a molding member may be used to carry out an interfacial polymerization procedure.
Patent CA-2552345-A1 (CA)
Title: Flying disc
Inventor: KROZER DAVID J
IPC: A63H33/18
Filed: 2005-01-11
Abstract: A flying disc has a radially symmetric from having an upper surface and a lower surface. The upper surface includes a raised central portion, a flat annular ring encompassing the raised central portion, and a raised rim extending above and encompassing the flat annular ring. A maximum height of the central raised portion above the annular ring is no greater than a height of the raised rim.
Patent CA-2552968-A1 (CA)
Title: Illumination device and related methods
Inventor: BOUTOUSSOV DMITRI
IPC: A61B18/22
Filed: 2005-01-10
Abstract: An illumination device for medical and dental procedures is described. The illumination device includes an elongate body configured to contain two or more optical fibers to transmit electromagnetic energy from a power source toward a target surface. The distal end of the illumination device is illustrated as a unitary structure, and the proximal end is illustrated as having multiple proximal end members. The illumination device includes two or more optical fibers for transmitting energy toward the distal end, and at least one optical fiber for transmitting energy from the distal end toward the proximal end of the device.
Patent CA-2553190-A1 (CA)
Title: Distributed cardiac activity monitoring with selective filtering
Inventor: CYBULSKI ZACH
IPC: A61B5/366
Filed: 2005-02-16
Abstract: System and techniques for distributed monitoring of cardiac activity include selective T wave filtering. In general, in one implementation, a distributed cardiac activity monitoring System includes a monitoring apparatus, with a selectively activated T wave filter, and a monitoring station. The monitoring apparatus can include a communications interface, a real-time QRS detector, a T wave filter, and a selector that activates the T wave filter to preprocess a cardiac signal provided to the real-time QRS detector in response to a message. The monitoring station can communicatively couple with the monitoring apparatus, over a communications channel, via the communications interface and can transmit the message to the monitoring apparatus to activate the T wave filter based at least in part upon a predetermined criteria (e.g., abnormal T  waves for an individual, as identified by a system operator).
Patent CA-2557276-A1 (CA)
Inventor: TAKADA HIDENORI
IPC: A61K31/4545
Filed: 2005-02-25
Abstract: A preventive and/or therapeutic agent for neutrophilic inflammation diseases which contains as an active ingredient either a bicyclic heterocyclic compound represented by the formula (I) [wherein R1 represents hydrogen, (un)substituted lower alkyl, etc.; A1-A2-A3-A4 represents N=CR3-CR4=CR5 (wherein R3, R4, and R5 are the same or different and each represents hydrogen, (un)substituted lower alkyl, etc.), etc.; Q represents (un)substituted phenylene, etc.; and T represents (un)substituted lower alkyl, (un)substituted aroyl, etc.] or a pharmacologically acceptable salt of the compound.
Patent CA-2558969-A1 (CA)
Title: Non-carbon anodes with active coatings
Inventor: NGUYEN THINH T
IPC: C25C3/12
Filed: 2005-03-18
Abstract: An anode for electrowinning aluminium comprises an electrically conductive substrate that is covered with an applied electrochemically active coating comprising a layer that contains predominantly cobalt oxide CoO. The CoO layer can be connected to the substrate through an oxygen barrier layer, in particular containing copper, nickel, tungsten, molybdenum, tantalum and/or niobium.
Patent CA-2559132-A1 (CA)
Title: Porous carbons from carbohydrates
Inventor: RECLA DEAN
IPC: C01B31/02
Filed: 2005-03-08
Abstract: A porous carbon characterized by a volumetric pore size distribution having two peaks, a first of said peaks being between 0.5 and 1.0 nm and a second of said peaks being between 1.0 and 5.0 nm. The porous carbon may have a volumetric capacitance in an organic electrolyte of at least 40 F/cm3, an average pore diameter between about 2 nm and about 30 nm, a surface area of at least 900 m2/g, and/or a density of at least 0.4 g/cm3. A method for making such a carbon includes a) curing a mixture comprising a carbohydrate, a dehydrating component, and a nonmetallic cationic pore-forming agent and b) carbonizing the cured carbon under conditions effective to provide a porous carbon having a surface area between about 100 m2/g and about 3000 m2/g. The dehydrating component and nonmetallic cationic component may comprise two moieties of one compound.
Patent CA-2559972-A1 (CA)
Title: Benzamide and benzoate anti-hiv compounds
Inventor: GREESON JANET
IPC: A61K31/235
Filed: 2005-03-18
Abstract: The invention provides a therapeutic method for preventing or treating a pathological condition or symptom in a mammal, such as a human, wherein the infectivity of a pathogen such as a retrovirus toward mammalian cells is implicated and inhibition of its infectivity is desired comprising administering to a mammal in need of such therapy, an effective amount of procaine, procainamide or an analog thereof that inhibits pathogenic infectivity, including pharmaceutically acceptable salts thereof.
Patent CA-2564215-A1 (CA)
Title: Substituted quinoline derivatives as mitotic kinesin inhibitors
Inventor: BAIR KENNETH
IPC: A61K31/4709
Filed: 2005-05-19
Abstract: The present invention relates to new substituted quinoline compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds as kinesin spindle protein inhibitors. The compounds of the invention have the following general formula (I).
Patent CA-2564730-A1 (CA)
Title: Fluid pressure sensing chamber
Inventor: MORGAN MICHAEL D
IPC: G01L7/08
Filed: 2006-10-20
Abstract: A pressure sensing chamber having a tubing extension extending through the chamber. The tubing contains a plurality of ports so as to allow the purging of air from the chamber, but the ports are sized so that bubbles entering the tubing cannot easily flow into the chamber.
Patent CA-2566365-A1 (CA)
Title: Raised-floor or suspended ceiling-support device
Inventor: RUHLMANN MARIE JEANNE
IPC: E04B9/02
Filed: 2005-05-10
Abstract: A device for supporting a suspended ceiling includes a section that is able to support the suspended ceiling and spacers disposed between the section and the walls of the building. A removable panel is mounted on a section, the panel being able to reduce a space provided between the wall and the section at least at the location of the section bearing the aforementioned panel. At least one of the spacers may simultaneously include means for fixing the spacer to the section and means for fixing the spacer directly to a wall or to a ceiling of the building, in such a way that the spacer may be secured to the wall or the ceiling and the section may not be secured to the wall or the ceiling without a spacer.
Patent CA-2566920-A1 (CA)
Title: Metabolites of (+)-(2s, 3s)-3-(2-methoxy-5-trifluoromethoxybenzylamino)-2-phenyl-piperidine
Inventor: COLIZZA KEVIN ALBERT
IPC: C07D207/10
Filed: 2005-05-09
Abstract: Metabolites of (+)-(2S, 3S)-3-(2-methoxy-5-trifluoromethoxybenzylamino)-2-phenyl-piperidine, and use of same.
Patent CA-2573885-A1 (CA)
Inventor: GRAHAM LINDSAY GEORGE
IPC: F23D14/02
Filed: 2005-07-13
Abstract: In one aspect the invention discloses an improved gas burner with a high turn-down ratio. The improved burner includes first and second gas flow passages (44, 47), a flame front locator (49) in one of the passages of the burner head. Fuel gas is injected into an end of one of of one of the passages (47) and is ignited to establish a flame at the flame front locator (49). Secondary combustion air is provided through the other of the passages (44)which on a high setting enables secondary combustion and on a low setting may mix with the hot gases and cool them resulting in a lower temperature at the cooking vessel.
Patent CA-2575244-A1 (CA)
Title: Carotenoid hydroxylase enzymes
Inventor: CHENG QIONG
IPC: C12N9/02
Filed: 2005-08-16
Abstract: A novel CrtZ carotenoid hydroxylase, isolated from Brevundimonas vesicularis DC263, is provided that is useful for the production of hydroxylated carotenoids. Additionally, a previously identified hypothetical protein from Novosphingobium aromaticivorans has found to have carotenoid hydroxylase activity. Both hydroxylase genes exhibit low homology in comparison to other CrtZ hydroxylases previously reported. Expression of the hydroxylases in heterologous host cells enabled production of hydroxylated carotenoids.
Patent CA-2577134-A1 (CA)
Inventor: ARORA SUDERSHAN KUMAR
IPC: B01D15/26
Filed: 2005-04-26
Abstract: A purified Arabinogalactan-Protein (AGP) composition isolated through a selective method from the leaves and/or stems of Argemone mexicana plant is described. Also described is a purified Arabinogalactan-Protein (AGP}  composition isolated from the leaves and/or stems of Argemone mexicana plant, which has one or more of the following effects: immunosuppression, lymphoproliferation inhibition, cytokine modulation such as IL-2 inhibition, IFN-.gamma. inhibition, or IL-10 induction; keratinocyte proliferation inhibition, keratolytic activity and inhibitory activity in louse Ear Swelling test (MEST).
Patent CA-2578757-A1 (CA)
Inventor: FUJII KENJI
IPC: E03F7/00
Filed: 2005-08-17
Abstract: A regenerated pipe for repairing a pipeline facility and a method of repairing the pipeline facility using the regenerated pipe. In the method, the regenerated pipe is laid down by peripherally and longitudinally, to each other, segment members (1) manufactured by integrally forming inner plates forming an inner peripheral surface with outer wall plates vertically installed on the peripheral edge parts of the inner plates through a plastic.  A band (30) binding a pipe unit (10) on its outer periphery is installed on the pipe unit formed by connecting the segment members to each other in the peripheral direction. Since a tightening force occurs in the band by a fastening fitting and the pipe unit is bound by the band in the fastened state, the pipe unit is hard to cause deformation against an external force, and the strength of the regenerated pipe itself can be increased.
Patent CA-2579167-A1 (CA)
Title: Data communication device and method
Inventor: TAKACH MARTON W
IPC: H03M13/00
Filed: 2005-09-05
Abstract: A method is described for transferring data from an unsecured computer to a secured computer. The method includes transmitting the data and then receiving the data. Next, it is determined if errors were introduced when the data was transmitted by the unsecured computer or received by the secured computer. If an error was introduced when the data was transmitted or received, the data is retransmitted.
Patent CA-2579430-A1 (CA)
Title: Sacrificial recoverable displacing agent for improved paper dewatering
Inventor: HAWES JOHN M
IPC: D21F7/12
Filed: 2005-10-18
Abstract: A method and apparatus for reducing the amount of rewet of in a press section of an industrial press including a press fabric for carrying a sheet, a press for applying pressure to the press fabric and for forcing water out of the sheet and into the press fabric, and means for applying a reusable displacing agent at least one side of press fabric, the displacing agent absorbing interfacial water upon exiting the press and preventing rewet of the sheet.
Patent CA-2580456-A1 (CA)
Inventor: WERN LARS-AKE
IPC: E05F15/00
Filed: 2005-09-13
Abstract: The present invention relates to a capacitive sensor system provided for a moving object 21. The system comprises an antenna device with a first 26 and a second portion 39 which are movable in relation to each other, the two portions 26,39 being connected in parallel for capacitive influence from the surroundings. The first portion 26 constitutes in an electrical conductive part of said moving object 21 and the second section 39 constitutes in an electrical conductive device arranged at a rest position for the moving object 21.