baber/WOPTO huggingface dataset:
Patent CA-2569807-A1 (CA)
Title: Oligomeric peptides and their use for the treatment of hiv infections
Inventor: SCHULZ AXEL
IPC: G01N33/68
Filed: 2005-06-17
Abstract: The invention relates to oligomeric peptides with biological activity against HIV infection having the amino acid sequence (Z1-LE-X1 -IP-X2 -X3-X4-P-X5-X6-X7-X8- X9-X10-K-X11-X12-X13-X14-X15-Z2)n, wherein n indicates the number of monomeric peptide chains, whereby n is 2, 3 or 4; X1 is a lysine, alanine, or aspartic acid; X2 is a cysteine, methionine or isoleucine; X3 is a serine, cysteine, lysine or glycine; X4 is an isoleucine, alanine, phenylalanine or cysteine; X5 is a proline, D-proline or a substituted L-or D-proline; X6 is a cysteine or glutamic acid; X7 is an amino acid with a hydrophobic or an aromatic side chain or cysteine; X8 is an amino acid with a hydrophobic or an aromatic side chain or cysteine; X9 is an amino acid with an aromatic side chain; X10 is a glycine, alanine or asparagine; X11 is a proline, aspartic acid, octahydroindolyl-2-carboxylic acid or D~1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid; X12is a phenylalanine, alanine, glycine, glutamic acid or D-1,2,3,4~tetrahydroisoquinoline-3-carboxylic acid; X13 is an amino acid with a hydrophobic or an aromatic side chain; X14 is an amino acid with a hydrophobic or an aromatic side chain; X15 is a phenylalanine or deletion; Z1 is NH2 or a sequence of 1 to 10 amino acid residues; Z2 is COOH or a sequence of 1 to 10 amino acid residues; and oligomeric peptides which are fragments thereof and/or derivatives, especially amidated, alkylated, acylated, sulfated, pegylated, phosphorylated and/or glycosylated derivatives, and mutants thereof; and with the proviso that (a) if X12 is alanine, glycine, glutamic acid, or D-1,2,3,4~tetrahydroisoquinoline-3-carboxylic acid than X13, X14 and X15 are phenylalanine, valine and phenylalanine respectively; and/or (b) if X12 is phenylalanine, than X13, X14 and X15 are valine, phenylalanine and a deletion, respectively; and (c) there are at maximum three cysteine residues in a peptide; and (d) the oligomeric peptide has not the sequence (LEAIPCSIPPEFLFGKPFVF)2 (VIR-576); and (e) the monomeric peptide chains are not linked by peptide bonds between the N- terminus of one peptide chain to the C-terminus of another peptide chain.
Patent CA-2569971-A1 (CA)
Title: Method for double-dip substrate spin optimization of coated micro array supports
Inventor: LEA PETER
IPC: B05D1/18
Filed: 2006-12-04
Abstract: The present invention discloses a method for preparing a substrate coated support for use in micro-array devices. The method of the present invention comprises the steps of applying a first coat of substrate to a support, making the substrate coating ramp by subjecting the coated support to centripetal forces, adding a second coat of substrate to the resulting support having a ramping planar coat and subjecting the coated support to centripetal forces for a second time to produce a substrate coated membrane in which the thickness of the substrate layer is uniform across the entire coated surface.
Patent CA-2571063-A1 (CA)
Inventor: MURTHY YERRAMILLI V S N
IPC: A61K31/137
Filed: 2005-06-23
Abstract: The present invention relates to pharmaceutical compositions in the form of a gel for controlled- or sustained- release of a pharmaceutically active agent and to methods for treating or preventing a condition in an animal by administering to an animal in need thereof the pharmaceutical compositions.  One particular type of condition for which the pharmaceutical compositions are useful is a microbial infection, e.g., of the skin, ear, or eye, especially for veterinary applications.
Patent CA-2572091-A1 (CA)
Title: Diesel engine lubricating oil composition for large-bore two-stroke cross-head diesel engines
Inventor: NAGAMATSU HIROYUKI
IPC: C10M141/10
Filed: 2006-12-27
Abstract: A lubricating oil composition comprising a base oil of lubricating viscosity having a kinematic viscosity of 22 to 300 mm2/s at 40°C and dissolved or dispersed therein the following additives in the following amounts based on a total amount of the lubricating oil composition: (1) an overbased sulfurized alkylphenol calcium salt detergent in an amount of 0.1 to 1.6 wt.% in terms of calcium content, (2) an overbased calcium alkylbenzenesulfonate detergent in an amount of 0.6 to 2.1 wt.%a in terms of calcium content, (3) a nitrogen-containing ashless dispersant in an amount of 0.005 to 0.1 wt.% in terms of nitrogen content, and (4) a zinc dihydrocarbyldithiophosphate in an amount of 0.01 to 0.1 wt.% in terms of phosphorus content, wherein the weight ratio of the overbased sulfurized alkylphenol calcium salt detergent to the overbased calcium alkylbenzenesulfonate detergent is in the range of 10:90 to 40:60 in terms of calcium content and wherein the lubricating oil composition has a total base number of 30 to 60 mg.cndot.KOH/g.
Patent CA-2573108-A1 (CA)
Title: Wire combustion with increased application rates
Inventor: MOLZ RONALD J
IPC: B05D1/08
Filed: 2007-01-08
Abstract: Shaping the feed wire for a combustion wire thermal spray process improves the operating capability of the combustion wire gun through higher feed rates and high operating efficiencies. The efficiency of the wire melting is increased over conventional systems through increasing the surface area of the wire cross section and exposing more of the wire material directly to the burner jets.
Patent CA-2575879-A1 (CA)
Title: Former head with rotary drum
Inventor: CHRISTENSEN KENN MOSGAARD
IPC: D04H1/70
Filed: 2005-07-02
Abstract: There is disclosed a former head (1) with rotating drums (9, 10), in which is mounted needle rollers (11, 12), and which is used in dry forming of fibrous web or tissue (4). The drums (9, 10) are composed of at least two semi-cylindrical segments (9A, 9B; 10A, 10B) readily separating in axial direction, and which are mounted on a bearing ring (14) protruding into the drums (9, 10). The drum segments are held together on the bearing ring (14) by means of a segmented clamping ring (18). By such design, it is possible to perform rapid mounting and dismounting of the drum without need for dismounting the needle rollers (11, 12).
Patent CA-2578030-A1 (CA)
Title: Luminescent metal complexes for monitoring renal function
Inventor: DORSHOW RICHARD B
IPC: A61K49/00
Filed: 2005-08-03
Abstract: Some embodiments of the present invention may be said to be directed to metal complexes of Formula I, wherein at least one of X1, X2, X3, R1, R2, R3, R4 and R5 is what may be characterized as an antenna capable of providing (e.g., absorbing and/or emitting) an appropriate electromagnetic signal. Some embodiments of the present invention are directed to ligands corresponding to metal complexes of Formula I. Some embodiments of the invention are directed to methods of determining renal function using at least one metal complex of Formula I.
Patent CA-2578357-A1 (CA)
Inventor: MISKEVICH ROBERT
IPC: B65D35/14
Filed: 2005-08-04
Abstract: Disclosed is a plastic dispensing tube container. The container has a head and a tube sleeve. The head also has a dessicant therein in an amount sufficient to reduce the permeation of moisture through a portion of or the entirety thereof.
Patent CA-2578390-A1 (CA)
Inventor: CHENE MARC
IPC: H04W4/00
Filed: 2007-02-13
Abstract: Methods and systems are disclosed for automatically managing multiple types of applications, electronic forms, electronic forms data instances, network services and, network services. The methods and systems allow organizations with a mobile workforce that relies on established business processes to execute timely and secure exchange of information while providing easy to use, fast, accurate and flexible information capture capability in the field. These organizations and/or third-party providers may optimize the design of mobile applications to better match existing corporate processes and forms in order to reflect existing business needs, preferred graphical user interfaces, processes and experiences on the mobile devices.  Organizations and/or third-party providers may also build mobile applications that allow information to be automatically created and updated both online and offline and synchronized or routed to another mobile device, an application server, web service, software-as-a-service (SaaS), database or website.
Patent CA-2580382-A1 (CA)
Inventor: HEALY BRIAN E
IPC: B05B1/00
Filed: 2005-09-15
Abstract: An actuator cap (148) for a container (50) of product includes a main peripheral wall surrounding a central discharge member. The central discharge member is oriented to discharge product axially. An actuator arm extends radially from the central discharge member and is axially deflectale to axially displace the discharge member. A pillar (306) has a peripheral surface and is radially deflectable toward the central discharge member, and the pillar is deflectable relative to the main peripheral wall. In an actuating position of the discharge member, both the pillar (306) and the actuator arm (305) are deflected.
Patent CA-2582864-A1 (CA)
Title: Rain sensor
Inventor: IZUMI MASATO
IPC: G01N21/41
Filed: 2007-03-29
Abstract: In the rain sensor, the prism includes the first and the second lens surfaces at the light-emitting side and the light-receiving side on optical axes each differently directed. The prism also includes a first reflection wall which reflects the light injecting the first lens surface at the light-emitting side toward the first detection surfaces of the windshield panel, and a second reflection wall which reflects the light injecting from the second lens surface at the light-emitting side to be reflected on second detection surfaces of the windshield panel toward the second lens surface at the light-receiving side. The light reflected on the first detection surface is condensed to inject the light-receiving element from the first lens surfaces, and the light reflected on the second detection surfaces is condensed to inject the light-receiving element from the second lens surface through reflection on the second reflection wall.
Patent CA-2583256-A1 (CA)
Title: Process for producing a pretreated feedstock
Inventor: FOODY PAT
IPC: C12P19/02
Filed: 2005-09-09
Abstract: A process for producing a pretreated feedstock is provided. The feedstock is selected from grasses, cereal straws, stover, and combinations thereof, and least about 80% of the feedstock has a particle length of between about 2 cm and about 40 cm. This process comprises wetting the feedstock in liquid, pressing the wet feedstock through one roll press or a series of roll presses to remove at least a portion of water and soluble substances from the wetted feedstock and to shear the feedstock to produce feedstock particles of a size suitable for pumping at a solids concentration of about 8% to about 20% when slurried. At least one roll press, or at least one roll press in the series of roll presses comprises rolls with circumferential v-shaped grooves. The pressed feedstock particles are slurried to produce a slurried feedstock having a consistency of between about 8% and about 20%, and the slurried feedstock pumped into a pretreatment reactor. Dilute acid pretreatment of the slurried feedstock is carried out at a temperature of 160~C to 280~C.
Patent CA-2584444-A1 (CA)
Title: Handheld electronic device and method for performing optimized spell checking during text entry by providing a sequentially ordered series of spell-check algorithms
Inventor: RUBANOVICH DAN
IPC: G06F15/02
Filed: 2007-04-05
Abstract: A handheld electronic device includes a reduced QWERTY keyboard and is enabled with a disambiguation routine that is operable to disambiguate text input. In addition to identifying and outputting representations of language objects that are stored in the memory and that correspond with a text input, the device is able to perform a spell check routine during input of a text entry. The spell check routine subjects a text entry to a sequentially ordered series of spell-check algorithms and ceases subjecting the text entry to further spell-check algorithms upon identification of a predetermined quantity of spell--check language objects.
Patent CA-2584632-A1 (CA)
Title: Food processing appliance particularly useful as juice extractor
Inventor: GRANT ANN
IPC: A23L1/00
Filed: 2005-07-17
Abstract: A juice extractor appliance for extracting juice from food articles, includes: a housing having an inlet feed tube for feeding food articles into the appliance, and an outlet for outletting juice extract from the food articles; a pusher rod for manually pushing the food articles through the inlet feed tube; and a cutter disc rotatable about a central disc axis and including a plurality of cutting edges projecting from one side of the disc facing the inlet feed tube for cutting the food articles into a pulp saturated with juice when the food article is pushed against the cutter disc by the pusher rod. The cutter disc includes, on the side thereof facing the inlet feed tube, a projecting pinching surface projecting outwardly of the cutting edges and located eccentrically with respect to the central disc axis such that when only a thin sliver of food article remains between the pusher rod and cutter disc, the projecting pinching surface presses the thin sliver against the pusher rod to effect a slight rotation of the thin sliver with respect to the cutter disc, and thereby to better assure the complete cutting up of the food article into pulp saturated with juice.
Patent CA-2585874-A1 (CA)
Title: Feeding aid
Inventor: BENSON JENNIFER
IPC: A47D15/00
Filed: 2003-10-10
Abstract: A feeding aid for teaching children to feed themselves. The feeding aid includes a feeding implement (2), an anchor device (4) for fixing the feeding aid to a surface and a resilient member (6) connecting the feeding implement to the anchor device.
Patent CA-2586336-A1 (CA)
Inventor: GOEBEL GERD
IPC: A62D1/00
Filed: 2005-11-21
Abstract: A fire extinguishing and/or retardant composition, contains at least one water absorbing polymer and at least one alkaline salt of a non-polymeric saturated carboxylic acid. The composition also contains water, and a foaming agent.
Patent CA-2586527-A1 (CA)
Title: Process for transition metal-catalyzed asymmetric hydrogenation of acrylic acid derivatives, and a novel catalyst system for asymmetric transition metal catalysis
Inventor: STEINBAUER GERHARD
IPC: C07C51/36
Filed: 2005-12-05
Abstract: A process for transition metal-catalyzed, asymmetric hydrogenation of acrylic acid derivatives of the formula (I) in which R1 is H or an optionally substituted alkyl, aryl or heteroaryl radical, R2 is an optionally substituted alkyl, aryl or heteroaryl radical, and R3 is H or a C1-C6-alkyl radical, which comprises hydrogenating compounds of the formula (I), optionally in a solvent, in the presence of one or more hydrogen donors, using a catalyst system which comprises a transition metal from the group of ruthenium, rhodium and iridium and a combination of a chiral phosphorus ligand of the formula (II) in which Cn, together with the two oxygen atoms and the phosphorus atom, forms an optionally substituted ring having from 2 to 6 carbon atoms and R4 is an optionally substituted alkyl, aryl, alkoxy or aryloxy radical or NR5R6 where R5 and R6 may each independently be H or an optionally substituted alkyl, aryl, aralkyl or alkaryl radical, or, together with the nitrogen atom, may form a ring, and an achiral phosphine ligand of the formula (III) in which R  is an optionally substituted alkyl or aryl radical, to the corresponding compounds of the formula (IV) in which R1, R2 and R3 are each as defined above, and also a novel catalyst system for asymmetric transition metal catalysis.
Patent CA-2588049-A1 (CA)
Inventor: NISHIYAMA KEIZO
IPC: B22C9/12
Filed: 2004-11-18
Abstract: A mold production apparatus and method capable of producing a mold of intricate shape with stabilized quality. In the production method, an apparatus comprising a mold having a cavity internally, a steam supply unit, a steam suction passage to the cavity, a plurality of steam discharge passages, a means arranged in the steam discharge passages and regulating the steam flow discharged from the cavity, and a means for controlling the flow regulation means is used. The cavity of a heated mold is filled with resin-coated sand produced by coating refractory aggregate with a binder resin and then supplied with overheated steam. The flow regulation means is controlled by the control means such that the cavity is filled with overheated steam uniformly.
Patent CA-2588989-A1 (CA)
Title: Diisobutylene process
Inventor: KAHN ANDREW P
IPC: C07C7/13
Filed: 2005-09-09
Abstract: This invention is a process for producing diisobutylene from isobutylene. The process comprises contacting isobutylene with a solid adsorbent to remove sulfur and/or nitrogen impurities from the isobutylene, followed by oligomerizing the isobutylene to diisobutylene using a sulfonic acid-type ion exchange resin. The solid adsorbent removes sulfur and/or nitrogen impurities from the isobutylene and surprisingly increases both catalyst activity and catalyst life of the sulfonic acid-type ion exchange resin.
Patent CA-2589528-A1 (CA)
Inventor: BENNETT PHILLIP ROBERT
IPC: A61K45/06
Filed: 2004-03-29
Abstract: The present invention provides the use of a cyclopentenone prostaglandin in the manufacture of a medicament for delaying the onset and/or preventing the continuation of labour in a female. Preferably the cyclopentenone prostaglandin prevents and/or reduces an inflammatory response in the reproductive system of a female. Preferably, the cyclopentenone prostaglandin is 15-deoxy-.DELTA.12,14-prostaglandin J2, or prostaglandin A1 or a precursor thereof. The invention further provides a pharmaceutical composition comprising cyclopentenone prostaglandin and methods of use thereof.
Patent CA-2590273-A1 (CA)
Inventor: KUWAHARA SEIJI
IPC: F16H59/68
Filed: 2007-05-28
Abstract: When determining whether to perform one shift, from among a downshift and an upshift, to an adjacent gear speed from a predetermined gear speed after the other shift from among a downshift and an upshift was performed, a shift line switching portion switches a shift line from a shift line that is based on the speed ratio of the predetermined gear speed to a shift line that is based on the speed ratio after the one shift.  Accordingly, a shift determining portion determines whether to perform the one shift using the shift line that is based on the speed ratio after the one shift, and that shift is executed.
Patent CA-2591746-A1 (CA)
Inventor: FLANAGAN MARK EDWARD
IPC: A61P31/04
Filed: 2005-12-12
Abstract: Macrolide compounds per se, as shown below and defined herein, and their use, e.g., as antibacterial and antiprotozoal agents in animals, including humans:  Formula (I). Also disclosed are methods of preparing the compounds, intermediates, and pharmaceutical compositions thereof, and methods of treating or preventing disease by administering the compounds to subjects in need. This abstract is only an excerpt and is not limiting of the invention.
Patent CA-2592678-A1 (CA)
Inventor: SCHAEFER EKKEHARDT TH F
IPC: A22C11/00
Filed: 2007-06-29
Abstract: The invention relates to a method for packaging meat products by feeding a flat plastic foil to a filling tube and thereby shaping it into a cylindrical shape that surrounds the filling tube and is sealed at the overlapping edges, whereby the meat product is filled into the foil tube via the filling tube and the tube is then sealed at the ends and detached. It is thereby essential that the flat foil for use with raw meat products is extruded from long-fibered synthetic fibers and has a water and/or steam permeability of at least 40 g/m2d and that the packed raw meat products are subsequently preserved by the removal of moisture and/or by smoking.
Patent CA-2592982-A1 (CA)
Inventor: VELDMAN RAY R
IPC: C23F11/18
Filed: 1998-10-14
Abstract: Corrosion in aqueous alkanolamines, physical solvents, or combination of alkanolamines and physical solvent solutions used to remove acid gases from natural gas, synthetic gas, or light hydrocarbon streams can be reduced by addition of mixtures of oxygen scavengers or mixtures of oxygen scavengers and sodium molybdate. The oxygen scavengers must be promoted to reduce metal surfaces in contact with the solutions to a more passive, harder and insoluble form at the operating temperature of the treating system. The sodium molybdate provides additional passivation especially in the imperfections on the surface of the metal where corrosion accelerates
Patent CA-2593331-A1 (CA)
Title: Trip optimization system and method for a train
Inventor: HOUPT PAUL KENNETH
IPC: B61L25/02
Filed: 2007-01-18
Abstract: A system for operating a train having one or more locomotive consists with each locomotive consist comprising one or more locomotives, the system including a locator element to determine a location of the train, a track characterizati on element to provide information about a track, a sensor for measuring an operating condition of the locomotive consist, a processor operable to receive information from the locator element, the track characterizing element, and the sensor, and an algorithm embodied within the processor having access to the information to create a trip plan that optimizes performance of the locomotive consist in accordance with one or mo re operational criteria for the train.
Patent CA-2597163-A1 (CA)
Title: Drill head for deep hole machining
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 2006-05-19
Abstract: A drill head for boring a deep hole capable of increasing boring accuracy by improving the roundness and the straightness of the hole. The drill head for boring the deep hole is formed by fixing a cutting edge (2) to the tip face side of a head body (1) and guide pads (3) and (4) to the tip outer peripheral side of the head body (1). The axial length (Lm) of a margin part (6) formed on the outer peripheral part tip side of the cutting edge (2) in the drill rotating direction and the axial lengths (Lp) of the guide pads (3) and (4) are determined to be substantially equal to each other, and the tip and rear end positions of the margin part (6) are aligned substantially with the tip and rear end positions of the guide pads (3) and (4) in the circumferential direction.
Patent CA-2597808-A1 (CA)
Title: Process and catalyst/sorber for treating sulfur compound containing effluent
Inventor: WAGNER GREGORY J
IPC: F01N3/24
Filed: 1999-06-16
Abstract: A process and composition are provided for removing contaminants, such as sulfur dioxide and hydrogen sulfide, out of exhaust gases by contacting the contaminated exhaust gas with a catalyst/sorber composition comprising noble metal components and a sorber component, such as oxides of Ti, Zr, Hf, Ce, Al, Si and mixtures thereof, so as to remove the contaminants out of the exhaust gas. The contaminant-loaded catalyst/sorber composition is regenerated via contact with a mixture of an inert gas, such as nitrogen, and a reducing gas, such as hydrocarbons. The catalyst/sorber composition may also contain a modifier, such as Cu, Ag or Bi, which tends to promote the release of the sulfur contaminant off the contaminant-loaded catalyst/sorber composition as sulfur dioxide, rather than the hydrogen sulfide. The catalyst/sorber composition also promotes the oxidation of carbon monoxide in the exhaust gas.
Patent CA-2598300-A1 (CA)
Title: Mass spectrometer
Inventor: GREEN MARTIN
IPC: H01J49/40
Filed: 2006-02-22
Abstract: A method of mass spectrometry is disclosed wherein distortions in a mass spectrum are corrected for by determining or estimating the number of ions Qi which arrived in an ith time bin, wherein: Formula (I) and wherein qi is the actual total number of ion arrival events recorded in the ith time bin and x is an integer corresponding to the number of time bins which correspond with an estimated deadtime period.