baber/WOPTO huggingface dataset:
Patent CA-2344397-A1 (CA)
Inventor: WILLIAMS KIMBERLY J
IPC: C09J7/35
Filed: 1999-09-16
Abstract: A tape formed of a polymeric material and having a thickness and stiffness suitable as a cutting edge on a dispensing carton for convolutely wound foil, film or paper, the tape includes a coating of adhesive and is applied at a laminating station in the carton manufacturing process and is generally cut with the forming of the carton blanks, and the cut in the tape may be formed with a serrated edge.
Patent CA-2345483-A1 (CA)
Title: Multifunctional apparatus for the treatment of hair of the head of humans
Inventor: SAHM JURGEN E
IPC: A45D7/00
Filed: 2001-04-27
Abstract: A supporting column part supports a housing in which an apparatus for producing hot air and a further appa-ratus for producing steam are located. A jib is pivotally mounted to the housing. A hot air pipe extends from the appa-ratus for producing hot air through the jib to a treatment head part. A dispensing head is mounted for rotation on the hot air pipe. This dispensing head is connected at one side to dispensing hoses adapted to be coupled to hair curlers.      Diffusor-like arranged exit holes are located at the opposite side. A steam pipe extends from the apparatus for producing steam obliquely into the hot air pipe so that an ejector is formed. The jib part has a through shaped receiving container portion and a cover lid portion pivotally mounted to the re-ceiving container portion. In order to store the dispensing hoses the coverlid portion is rotated upwards and the dis-pensing hoses are placed into the receiving container por-tion.
Patent CA-2347075-A1 (CA)
Inventor: SAUER CHRISTIAN
IPC: A61K38/00
Filed: 1999-10-20
Abstract: L'invention se rapporte à une protéine qui comporte la même séquence ou sensiblement la même séquence d'acides aminés que celle représentée par la figure 3, ou à un variant de cette séquence d'acides aminés présentant une délétion, une addition ou une substitution d'aides aminés, à un ADNc isolé comportant un ADN ayant une séquence nucléotidique codant pour cette protéine, ou un ADN susceptible de s'hybrider avec l'ADN, ou un ADN qui est synonyme des ADN précédents, et à un vecteur recombiné comportant cet ADN. L'invention se rapporte en outre à des procédés de sélection et de détection de porteurs de mutation pNEU60 à dégénérescence maculaire, à la sélection et au diagnostic prénatal de pNEU60, à une thérapie génique utilisant un ADN recombiné ainsi qu'à la génération d'animaux transgéniques (animaux à gène activé ou dits "knock-in", animaux à gène désactivé ou dits "knock-out", animaux transgéniques) et d'anticorps dirigés contre les protéines pNEU60 et à leur utilisation pour la sélection de médicaments modulateurs.
Patent CA-2349621-A1 (CA)
Title: Procede permettant de determiner la quantite de residus presente dans du noir de carbone
Inventor: BUCCI ACHILLE
IPC: G01N15/00
Filed: 1999-11-02
Abstract: Procédés de test permettant de déterminer la quantité d'impuretés dans un échantillon de noir de carbone. Les procédures d'essai comprennent le criblage d'une quantité connue de noir de carbone afin de séparer les plus grandes particules de l'échantillon des plus petites. L'échantillon et/ou les grandes particules séparées sont soumises à une force de séparation permettant de disperser les grands agglomérats de noir de carbone en de plus petits agrégats de noir de carbone, et de séparer les impuretés présentes dans les agrégats de noir de carbone. L'échantillon ou les grandes particules séparées ainsi traités peuvent être soumis à un criblage dont le but est de séparer un nouvelles fois les plus grandes particules des plus petites. La force de séparation peut être un courant d'eau qui lave l'échantillon ou les grandes particules séparées, à une pression comprise entre 15 psi et 30 psi environ. La force de séparation peut également, ou de manière complémentaire, être générée par un produit dispersant, combiné avec l'échantillon ou les grandes particules séparées en quantité ou concentration suffisante pour disperser les grands agglomérats en de plus petits agrégats de noir de carbone. Le poids mesuré des impuretés séparées et le poids de l'échantillon de noir de carbone peuvent être utilisés pour la détermination du pourcentage en masse de certaines impuretés présentes dans ledit échantillon.
Patent CA-2351196-A1 (CA)
Title: Simultaneous hydroprocessing of two feedstocks
Inventor: KALNES TOM N
IPC: C10G65/12
Filed: 2001-06-21
Abstract: A catalytic hydrocracking process wherein a first hydrocarbonaceous feedstock is contacted with a hydrogen and a metal promoted hydrocracking catalyst in a hydrocracking reaction zone at elevated temperature and pressure to obtain conversion to lower boiling hydrocarbons. The resulting hot, uncooled effluent from the hydrocracking reaction zone is hot hydrogen stripped in a stripping zone maintained at essentially the same pressure as the hydrocracking zone to produce a first gaseous hydrocarbonaceous stream and a first liquid hydrocarbonaceous stream. At least a portion of the first liquid hydrocarbonaceous stream is preferably recycled to the hydrocracking reaction zone. A second hydrocarbonaceous feedstock having a boiling temperature range lower than that of the first hydrocarbonaceous feedstock is introduced into an upper end of the stripper to serve as reflux. The first gaseous hydrocarbonaceous stream is removed from the stripper and passed to a post-treat hydrogenation reaction zone to saturate aromatic compounds.
Patent CA-2355200-A1 (CA)
Title: Methods and compositions for reducing the permeabilities of subterranean zones
Inventor: HARDY MARY ANNE
IPC: C09K8/512
Filed: 1999-11-29
Abstract: Methods and compositions for reducing the permeabilities of subterranean zones are provided. The methods of the invention are basically comprised of introducing an aqueous composition comprised of a chelated organic gelling agent and a copolymer of an ethylenically unsaturated polar monomer and an ethylenically unsaturated ester or a terpolymer or tetrapolymer of an ethylenically unsaturated polar monomer, an ethylenically unsaturated ester and a monomer selected from AMPS~ and/or N-vinylpyrrolidone into the zone and then allowing the aqueous composition to form a cross-linked gel in the zone.
Patent CA-2355354-A1 (CA)
Inventor: ECLACHE DANIEL HENRI
IPC: A61L9/01
Filed: 1999-12-14
Abstract: The invention concerns a method for improving atmosphere in sites where smelly gas discharges are emitted by fogging therein homogeneous aqueous solutions obtained by diluting aqueous concentrates which are themselves homogeneous and stable comprising for 100 parts of water by weight, 0.1 to 100 parts of undecylenic acid salt, preferably from 20 to 100 parts of undecylenic acid salt, 0.5 to 50 parts of an oily constituent, preferably from 5 to 50 parts of oily constituent, which can be an essential oil, a perfume, an aroma, an oleoresin, and if necessary an undecylenic acid ester or a mixture of such constituents.
Patent CA-2357625-A1 (CA)
Title: Pre-paid phone card
Inventor: SCRYMGEOUR LYLE HAROLD
IPC: G06K19/18
Filed: 2001-09-24
Abstract: Described herein is a pre-paid phone card composed of two card portions, each having a rear surface and a front surface. The front surfaces include promotional graphics and phone card information including a value of service to be provided in relation to the card. One of the rear surfaces includes a PIN, which may be covered with a scratch-off layer. The card is formed by connecting the rear surfaces together around an edge with one of the portions including a surrounding line of weakness allowing separation of that portion from the remaining card part.   The PIN is thus facing inwardly and not visible without separating the card into its two portions. The card thus forms in effect a pouch enveloping the PIN and keeping it more secure but without the wastefulness of additional wrapping material.  If the part without the PIN includes on its rear surface material of value to the user, this encourages the user to keep both parts for recycling.
Patent CA-2361965-A1 (CA)
Title: Melanges de caoutchouc a base de polymeres d'amino-isoprenes et leur utilisation pour produire des bandes de roulement a faible resistance au roulement
Inventor: STADLER REIMUND
IPC: C08F236/04
Filed: 2000-02-01
Abstract: L'invention concerne des mélanges de caoutchouc à base d'homo- et de copolymères d'amino-isoprènes spéciaux et de charges, ainsi que leurs vulcanisats. Ces mélanges de caoutchouc et leurs vulcanisats s'utilisent pour produire des corps moulés très renforcés résistant à l'usure, notamment pour produire des pneus à faible résistance au roulement et à résistance élevée à l'usure.
Patent CA-2363286-A1 (CA)
Title: Hydrostatic system with charge flow monitoring
Inventor: YIFEI RAYMOND HOU
IPC: B62D11/18
Filed: 2001-11-16
Abstract: A system for monitoring the charge flow in a hydrostatic system . The system provides a sharp edge orifice restriction in the drain from the hydrostatic pump, creating a back pressure in the drain that is proportional to the fluid flow through the drain. A pressure switch mounted in the pump case, or in the drain, detects the back pressure in the drain. The pressure switch is designed to be activated at a back pressure that corresponds to the intended charge flow at a specific engine speed. During operation, if the back pressure is not sufficient to cause the pressure switch to be activated at the predetermined engine speed or at a faster engine speed, the charge flow is not sufficient and a warning signal is generated.
Patent CA-2365916-A1 (CA)
Inventor: NEHLS MICHAEL
IPC: C12N15/09
Filed: 2000-04-12
Abstract: The nucleotide and corresponding amino acid sequences are reported for a nov el class of mammalian lipoxygenase proteins. The novel lipoxygenase encoding polynucleotides were obtained from human gene trap clones and human cDNA libraries.
Patent CA-2367510-A1 (CA)
Title: Pull stud removal device
Inventor: LEITCH DAVID W
IPC: B25B23/10
Filed: 2000-04-12
Abstract: The pull stud removal device (10) selectively attaches to a specific model of pull stud (12), which is in turn threadably mounted in a tool holder (14). The removal device has a polygonal-shaped body (20) that includes a top end (22), a bottom end (24), and six outer sidewalls (26) that are configured to form a tool receiving pattern. The top end (22) of the body (20) of the removal device contains a drive socket cavity (28) that is sized and adapted to correspondingly mate with a drive socket (18). The body contains an aperture (30) that penetrates the bottom end and at least one outer sidewall. The body of the removal device is sized and configured to laterally slidably receive only a specific model design of pull stud.
Patent CA-2368035-A1 (CA)
Title: An apparatus and a method for envelope processing
Inventor: HAWKES RICHARD B
IPC: G01S17/88
Filed: 1990-04-12
Abstract: A vacuum belt transporter/diverter far an in-line rotary inserter having an envelope handling system for processing of insert-filled envelopes. The transporter/diverter includes a substantially horizontal surface and at least two parallel commonly driven endless belts having their uppermost surfaces slightly raised above the horizontal surface. The uppermost surfaces serve to receive thereupon insert-filled envelopes delivered thereto from the inserting station. The endless belts are oriented substantially orthogonally with respect to the direction of delivery. The horizontal surface includes a delivery region disposed in the area to which insert-filled envelopes are delivered, where the horizontal surface includes vacuum openings disposed in the delivery region to attract an insert-filled envelope to increase friction with respect to the uppermost surfaces of the driven endless belts.
Patent CA-2368758-A1 (CA)
Inventor: ANCEL JEAN-ERICK
IPC: C07C211/45
Filed: 2000-03-30
Abstract: The invention relates to processes for the preparation of compounds of formu la (I), wherein R1, R2 and W are defined in the description.
Patent CA-2369603-A1 (CA)
Title: Commode-urinal
Inventor: QI XIAOMING
IPC: E03D13/00
Filed: 2000-03-27
Abstract: A commode-urinal is pivotally connected to a commode-excrement container.      The commode-urinal has a substantially flat exterior bottom seating the commode-urinal on top of a seating portion of said commode-excrement container when in use, and a substantially flat upper seating surface for seating a person. The commode-urinal is provided with a cleaning-water path connected with a water-supplying facility. The commode-urinal is also provided with a draining-off path connected directly with a sewer path thereby a liquid in said commode-urinal does not enter the commode-excrement container. The draining-off path of said commode-urinal is provided with a water-containing elbow for water-sealing. The commode-urinal is also provided with a pivotal means and is connected through the pivotal means to the upper part of the commode-excrement container.
Patent CA-2371421-A1 (CA)
Title: Method for inhibiting cell functioning for use in anti-inflammatory and anti-tumour therapies
Inventor: VAN DEN BERG TIMO KARS
IPC: G01N33/577
Filed: 2000-04-28
Abstract: The invention relates to a method for inhibiting cell functioning for use in anti-inflammatory and anti-tumour therapies in the body of a warm-blooded living being, which comprises administering to said being a drug comprising, in a quantity effective for said therapies, a substance that specifically recognizes the extracellular domain of SIRP (anti-SIRP substance) and that inhibits the functioning of pathologic myeloid cells. The invention further relates to a drug to be used in the above method and to the active substance of said drug.
Patent CA-2371757-A1 (CA)
Title: Substituted bicyclic heterocycles, process for their preparation and their use as antiobesity and hypocholesterolemic agents
Inventor: RANJAN CHAKRABARTI
IPC: A61P9/00
Filed: 2000-04-25
Abstract: The present invention relates to novel antiobesity and hypocholesterolemic compounds, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them. More particularly, the present invention relat es to novel .beta.-aryl-.alpha.-oxysubstituted alkylcarboxylic acids of general  formula (I), their derivatives, their analogs, their tautomeric forms, their  stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them.
Patent CA-2372781-A1 (CA)
Title: Fluid spray apparatus
Inventor: KOSHIYAMA HIDEYA
IPC: B05B17/08
Filed: 2002-02-20
Abstract: A liquid spray/fountain apparatus includes a liquid pressurizing device, a liquid passage member in liquid communication with the liquid pressurizing device, and a nozzle unit in liquid communication with a discharge side of the liquid passage member and having a liquid spray port. The liquid sprayed from the liquid spray port of the nozzle unit is formed with a thin film shape liquid flow pattern. The liquid pressurizing device generates liquid pressure fluctuations to the liquid to provide a pulsation motion to the surface of the thin film shape liquid; and the thin film shape liquid sprayed from the liquid spray port of said nozzle unit is maintained in a thin film arrangement to a desirable run down point without a film cut off to reduce splashing and spray effects.
Patent CA-2374102-A1 (CA)
Title: Compositions containing creatine in suspension
Inventor: HOWARD ALAN NORMAN
IPC: A23L21/25
Filed: 2000-06-01
Abstract: The invention relates to a composition for human consumption comprising solid creatine suspended in an edible viscous liquid or semi-liquid supporting matrix, a method of making the composition, and a method of storing creatine in stable form.
Patent CA-2375814-A1 (CA)
Inventor: MERRILL DALE C
IPC: B65C9/00
Filed: 2001-02-05
Abstract: A peel assembly is disclosed for use in a labeling system in which a continuous web of labels travels over a portion of the peel assembly to cause the web t o separate from the labels. The peel assembly includes a roller support structure and a  roller. The roller support structure includes a cavity, and the cylindrical roller i s receivable in the roller support structure. As the web travels over the roller support structure, the roller may rotate with respect to the roller support and theweb is separated  from a label as the web rotates with the cylindrical roller.
Patent CA-2378589-A1 (CA)
Title: Left ventricular conduits and methods for delivery
Inventor: MCCABE MARGARET
IPC: A61F11/00
Filed: 2000-08-03
Abstract: Conduits are provided to direct blood flow from the left ventricle to a coronary artery at a location distal to a blockage in the coronary artery.  Threaded and nonthreaded conduits are delivered using a guidewire delivered through the pos-terior and anterior walls of a coronary artery and into the heart wall. A  dilator may be provided over the guidewire into the heart wall, and the conduit delivered over the dilator. An introducer sleeve may be provided over the dilator into the heart wall, the dilator removed, and the conduit delivered through the introducer sleeve.  A hol-low needle also may be inserted into the posterior and anterior walls of the coronary artery prior to inserting the guidewire. A depth measuring tool may determine the appropriate length of the conduit prior to delivery. The depth measuring tool can in-clude the hollow needle with an acces port on a proximal end of the needle and an opening on the distal end of the needle in flow communication with the access port so that when the needle is inserted through the heart wall and into the heart chamber, blood flow through the opening.
Patent CA-2380240-A1 (CA)
Title: Method and device for passive alignment
Inventor: PALMSKOG GORAN
IPC: G02B6/42
Filed: 2001-05-23
Abstract: The present invention is related to a method and device for precision and passive alignment such as precision and passive alignment technology for low cost array fibre access components. A laser carrier is passive aligned to an MT-interface using alignment structures on a replicated carrier. The laser carrier is based on a self-aligned semiconductor laser, flip-chip mounted on a silicon substrate with planar polymeric waveguides. The concept for the alignment according to the invention is shown in figure 1 as a front view of a laser carrier (1) mounted on a polymeric carrier (5).
Patent CA-2382489-A1 (CA)
Inventor: SCHOONEN WILHELMUS GERARDUS ED
IPC: A61K31/567
Filed: 2000-08-28
Abstract: Disclosed are novel, selective estrogens type having a steroid skeleton with a non-aromatic A-ring and a free or capped hydroxyl group at carbon atom No. 3. The estrogens satisfy general formula (I), in which R1 is H, (C1-C3)alkyl or (C2-C3)acyl; R2 is H, .alpha.-(C1-C4)alkyl, .alpha.-(C2-C4)alkenyl or .alpha.-(C2-C4)alkynyl; R3 is H or (C1-C4)alkyl, (C2-C4)alkenyl or (C2-C4)alkynyl, each at location 15 or 16 of the steroid skeleton;  R4 is H or (C1-C5)alkyl, (C2-C5)alkenyl or (C2-C5)alkynyl, each optionally substituted with halogen; preferred is ethynyl; R5 is H, (C1-C3)alkyl or (C2-C3)acyl; R6 is (C1-C5)alkyl, (C2-C5)alkenyl, (C2-C5)alkynyl or (C1-C5)alkylidene, each optionally substituted with halogen or (C1-C3)alkyloxy; dotted bonds represent optional double bonds.
Patent CA-2383475-A1 (CA)
Title: Developing device
Inventor: TANAKA KENICHI
IPC: G03G15/08
Filed: 2000-08-18
Abstract: The width of a development nip zone and an depth of bite between an image carrier 1 and a developing roller 4 are set in such a manner that the traveling speed of a local portion of the resilient developing roller that contacts the surface of the image carrier becomes gradually decreases from a point at which contact starts and thenceforth gradually returns to the original speed.
Patent CA-2385731-A1 (CA)
Title: Low burden integrated chemical protective hood for use with helmets
Inventor: DUNCAN SCOTT
IPC: A62D5/00
Filed: 2002-05-10
Abstract: A chemical protective hood designed to be worn over a respirator in a manner such that it is located between a helmet and the respirator. The hood has a skirt portion of filter barrier material containing an opening with edges configured to surround and fit against a respirator's facepiece. A top portion of the hood is formed of a thin single layer that fits under the helmet and is configured to match the curved inner surface of the helmet. The thin single layer allows the helmet to be comfortably donned without requiring any modification to be made to the helmet.
Patent CA-2387824-A1 (CA)
Title: Tongue switch
Inventor: O'BRIEN CORY
IPC: E01B7/04
Filed: 2002-05-29
Abstract: A modular tongue switch assembly comprises a tongue pivotally connected to a slide surface, held down by a pivot retainer. The slide surface consists of slide plate sections removably attached to corresponding bed plate sections, which are in turn welded onto a base plate. Floating brace blocks hold a non-integral stock rail in place on the base plate. When the tongue moves, a horizontal lever arm actuates an inner box assembly housed within an outer box and containing the conductor rail, allowing the passing train to maintain contact with the conductor rail, if necessary. A novel rodding and lever arrangement is used.
Patent CA-2388092-A1 (CA)
Title: Stereoselective antifibrillogenic peptides and peptidomimetics thereof
Inventor: CHALIFOUR ROBERT
IPC: C12N5/071
Filed: 2000-05-04
Abstract: The present invention relates to antifibrillogenic agents for inhibiting amyloidosis and/or for cytoprotection for the treatment of amyloidosis disorders. These agents include peptides, isomers thereof and peptidomimetic  compounds thereof. These agents comprise a peptide having a sequence identified from the glycosaminoglycan (GAG) binding region and the prot-prot  interaction region of the amyloid protein. The peptide has at least one [D] amino acid isomer substitution. The invention also relates to the peptide bound to a label for in vivo imaging of amyloid deposits.
Patent CA-2389012-A1 (CA)
Inventor: JANSEN ROLF
IPC: A61P13/12
Filed: 2000-10-17
Abstract: L'invention concerne le composé de la formule sous forme cristalline, notamment l'énantiomère-S, ainsi que son utilisation comme antagonistes de récepteur d'endothéline ET¿A?/ET¿B?- mélangés.
Patent CA-2390176-A1 (CA)
Title: Procede et appareil d'essai d'un capteur capacitif
Inventor: LITTEK ARNIM HOLGER
IPC: G01R35/00
Filed: 2000-11-03
Abstract: L'invention concerne un appareil d'essai d'un capteur capacitif, comprenant des moyens (5, 15, 17, 19) permettant d'appliquer au capteur un signal d'entrée d'essai, lequel présente une caractéristique de signal prédéterminée, ainsi que des moyens (7, 18) permettant d'extraire du capteur un signal de sortie d'essai par la sélection de signaux ayant ladite caractéristique de signal prédéterminée, et le blocage des signaux ne possédant pas cette caractéristique.
Patent CA-2392851-A1 (CA)
Title: Method of operating a handheld device for directional input
Inventor: VARANDA MARCELO
IPC: G06F1/16
Filed: 2002-07-09
Abstract: A directional input device for use in a handheld device is disclosed herein. The directional input device provides input to an element of the user interface in response to the inclination of the handheld. The input device can be embedded into any handheld communicating or computing device to provide directional input to an element of the user interface of the handheld without consuming space on the face of the device that could otherwise be used for a larger screen.