baber/WOPTO huggingface dataset:
Patent CA-2349910-A1 (CA)
Inventor: YAVORSKY JAMES A
IPC: C08G18/10
Filed: 1999-07-23
Abstract: The disclosed invention relates to polyisocyanate derived adducts and to emulsifiable polyisocyanates formed from those adducts. The invention further relates to emulsions which include the emulsifiable polyisocyanates. Emulsions which employ the emulsifiable polyisocyanates have greatly increased stability.
Patent CA-2351371-A1 (CA)
Title: Process for applying discrete web portions to a receiving web
Inventor: SCHMITZ CHRISTOPH JOHANN
IPC: B65H39/14
Filed: 1999-11-17
Abstract: The invention provides a process comprising the steps of: feeding a web into a web transfer apparatus (1) at a first speed (V1); cutting a web portion (101) off the web (100); and accelerating the web portion (101) to the speed (V2) of a receiving web (200), separating the web portion (101) into at least a first web portion (102) and a second web portion (103) by means of at least a second cut; moving the web portions (102, 103) relative to each other so that they are spaced apart; and applying each of the spaced apart web portions (102, 103) to the receiving web (200).
Patent CA-2351506-A1 (CA)
Title: Coating for paper products
Inventor: HANCHETT DOUGLAS J
IPC: C08B31/04
Filed: 2001-06-26
Abstract: A paper coating comprising a hydrophobically modified starch having an amylose content of less than about 40% by weight. The coating provides the paper product with oil and grease resistant properties.
Patent CA-2352544-A1 (CA)
Title: Utilisation de derives n-alkyle a chaine longue de desoxynojirimycine pour l'elaboration d'un medicament permettant de traiter les maladies liees au stockage des glycolipides
Inventor: BUTTERS TERRY D
IPC: A61K31/445
Filed: 1999-12-08
Abstract: L'invention concerne un procédé de traitement de la maladie de Gaucher ou autre maladie liée au stockage des glycolipides, qui consiste à administrer une quantité thérapeutiquement efficace de dérivé N-alkyle à chaîne longue de désoxynojirimycine pour atténuer ou inhiber le stockage des glycolipides. Le groupe alkyle à chaîne longue comprend entre 9 et environ 20 atomes de carbone, et il s'agit de préférence de nonyle ou de décyle.
Patent CA-2353197-A1 (CA)
Title: Channeled vascular stent apparatus and method
Inventor: MILLER JEFFREY A
IPC: A61F2/06
Filed: 2001-07-13
Abstract: A vascular stent having one or more channels in the outer surface. The channel(s) provide increased flexibility, enhanced perfusion, increased chronic positional stability, and convenient dispensing of a medication. Preferably the stent is machined into a mesh-like pattern and the channel(s) are machined into the stent elements of the pattern. The channels may be oriented in a variety of ways. Parallel orientation tends to provide greater enhancement of perfusion whereas perpendicular orientation provides differential flexibility. For greater control of differential flexibility, the channel may be further machined in the stent element, producing a regain of greater flexibility. The invention in its general form will first be described, and then its implementation in terms of specific embodiments will be detailed with reference to the drawings following hereafter. These embodiments are intended to demonstrate the principle of the invention, and the manner of its implementation. The invention in its broadest and more specific forms will then be further described, and defined, in each of the individual claims which conclude this Specification.
Patent CA-2353339-A1 (CA)
Inventor: BORDER JOHN
IPC: H04W28/18
Filed: 2001-07-20
Abstract: A communication system having a proxy architecture is disclosed. The system includes a platform that provides performance enhancing functions. The platform includes a prioritization apparatus that routes information within a communication system. The prioritization apparatus receives prioritization parameters from the platform and maintains the current parameters in one or more prioritization profiles.  The prioritization apparatus routes packets of information throughout the communication system based on the prioritization profile. The above arrangement has particular applicability to a bandwidth constrained communication system, such as a satellite network.
Patent CA-2357638-A1 (CA)
Title: Method and system in an electronic spreadsheet for persistently copy-pasting a source of range of cells onto one or multiple destination ranges of cells
Inventor: BAUCHOT FREDERIC
IPC: G06Q10/00
Filed: 2001-09-24
Abstract: The present invention discloses a system and method for persistently copying and pasting a source range of cells onto one or multiple destination ranges of cells, in a multi dimensional spreadsheet comprising a plurality of cells identified by a cell address along each dimension, a range of cells comprising one or a plurality of cells. The method comprises the steps of: .cndot. performing a persistent copy operation, said operation comprising the steps of: .cndot. selecting a source range of cells; .cndot. copying the source reference range of cells onto a buffer; .cndot. performing a persistent paste operation, said operation comprising the steps of: .cndot. selecting one or a plurality of cells a destination range of cells; for each selected destination range of cells: .cndot. copying the content of said buffer onto the selected destination range of cells; .cndot. associating the source range of cells with the destination range of cells; .cndot. automatically performing a copy operation each time the source range of cells is updated, said operation comprising the steps of: .cndot. determining whether the source range of cells is associated with one or a plurality of destination range of cells; If the source range of cells is associated with one or a plurality of destination range of cells: .cndot. copying the source range of cells onto the one or plurality of associated destination range of cells.
Patent CA-2362818-A1 (CA)
Title: Installation de transmission radioelectrique pourvue d'une partie tournante et d'une partie fixe a antenne s'etendant sur deux cercles
Inventor: GASNIER PHILIPPE JACQUES RENE
IPC: H01Q3/02
Filed: 2000-12-14
Abstract: L'installation comprend une partie (1) tournant autour d'une partie fixe (2) et pourvue d'appareils de mesure (3) aux antennes (5) dirigées radialement vers une antenne fixe (6). Celle-ci comprend, de façon originale, deux paires de branches (9, 10, 14, 15) en deux cercles concentriques, et les espaces (13, 18) entre les extrémités libres des paires de branches sont décalés angulairement afin que les signaux émis par les antennes (5) arrivent toujours sur une des paires de branches et fournissent un signal bien distinct.
Patent CA-2365088-A1 (CA)
Title: Process for the breaking and cleaning of contaminant-containing raw paper stocks, in particular of recovered paper
Inventor: SCHABEL SAMUEL
IPC: D21B1/32
Filed: 2001-12-14
Abstract: Process for the disintegration and cleaning of contaminant-containing raw paper stocks. The process includes producing a contaminant-containing suspension, feeding the contaminant-containing suspension to a closed coarse screen, drawing of a cleaned flow fraction from the closed coarse screen, and drawing off an overflow fraction containing an increased amount of contaminants from the coarse screen during at least about 80% of an operating time. The process also includes adjusting a volumetric mass flow of the overflow fraction to at least about 15% and maximally about 50% of a volumetric mass flow of an inflow into the coarse screen, and feeding the overflow fraction to a screening device, in which contaminants collected are sluiced out discontinuously as a further overflow fraction, thereby forming a further cleaned flow fraction.
Patent CA-2366325-A1 (CA)
Inventor: HOWLEY TODD
IPC: C21D7/06
Filed: 2001-12-27
Abstract: The present invention relates to a process for forming the root of a turbine blade using the EDM method. EDM machining of the root is done in a manner that any re-cast layer left behind is less than 1 micron. After EDM machining the turbine blade is subjected to MPI to check for depth or presence of surface cracks. A liquid tracer coating is then applied to the root, which allows the ability of the next process to be verified as complete.      The root is then subjected to glass beeding to remove any re-cast and insure the surface finish prior to shot peening is consistent and contains no scratch marks or machine marks. The root is then subjected to shot peening to impart to the surface small indentation or dimples and produce a compressed surface which resists further surface cracks.
Patent CA-2367436-A1 (CA)
Inventor: BURTON JEFFREY
IPC: B22D7/10
Filed: 2000-03-14
Abstract: A method and apparatus are provided for making high purity and preferably oxygen free substantially void free and inclusion free copper castings, usef ul to make sputtering targets. The method comprises melting high purity copper in a covered crucible (17) provided with a reducing gas and insulation, using a  coil induction fournace (11). The furnace and crucible, which is disposed between the coil of the furnace and contains molten copper, are positioned above a cooling jacket (23) and the crucible passed continuously downwardly through the opening (27) in the cooling jacket cooling the lower portion of the crucible. A reduced heat is maintained in the furnace to heat the upper poriton of the crucible within the coil and maintain a layer of molten coppe r over the copper solidifying in the lower portion.
Patent CA-2368044-A1 (CA)
Inventor: LIBNER HERVE
IPC: B60J5/06
Filed: 2000-04-07
Abstract: An independent transport container or a transport container mounted on a vehicle such as a truck, trailer or railway car, includes a generally rectangular-shaped horizontal loading surface whereby at least one lateral surface is fitted with tarpaulin side walls that are mounted in such a way that they can slide in a longitudinal direction on an upper rail. The tarpaulin side walls are hooked to a set of rigid louvers which can be folded like an accordion, whereby the upper end of the louvers slides on an upper rail with the aid of carriages which are provided with casters and the lower end slides on a lower rail, bearing the upper rail, with the aid of lower chariots which are provided with rollers.
Patent CA-2368497-A1 (CA)
Title: Low-pass filter
Inventor: MIYAZAKI MORIYASU
IPC: H01P1/203
Filed: 2001-01-24
Abstract: It is an object of the present invention to realize a low-pass filter that has an increased number of stages of filter elements and can obtain a large combined capacitance with a simple configuration of a plane circuit, can set an attenuation pole in the vicinity of a pass band and has a steep out-of band attenuation characteristic. In order to attain such an object, three or more top end open stubs, which are set to have a large electric length in a range in which a length of is shorter than 1/4 of a wavelength of a pass frequency, are disposed substantially in parallel so that their respective open ends face an identical direction to thereby form a combined line, and a high impedance line that is shorter than the wavelength of the pass frequency is connected to at least one part among parts between neighboring ends on the opposite side of open ends of the top end open stubs.
Patent CA-2369722-A1 (CA)
Title: Powder inhaler for combined medicament
Inventor: SILVASTI MATTI
IPC: A61M15/00
Filed: 2000-04-20
Abstract: The invention relates to a multidose powder inhaler for the dispensing of a powdered medicament by inhalation.  The device comprises two or more medicament containers for different drug powders which are inhaled as a combined medication, and separate aerosolization channels for each drug powder. The device of the invention is useful, for example, in the treatment of asthma.
Patent CA-2371533-A1 (CA)
Inventor: SILVERBROOK KIA
IPC: G06T5/00
Filed: 2000-05-24
Abstract: An effects processor for an effects module. The effects processor comprises an RISC processor, a DSP for fast integer multiplication and a small memory. The processor uses VARK language and a lookup table of VARK scripts to apply a variety of effects to images stored outside the effects module. The effects processor includes a serial bus interface which communicates with the Serial Bus of a compact printer system comprising one or more further modules. The Serial Bus communicates power and data between the effects module and one or more of the further modules.  Methods of compositing, convolving, warping and color substitution are described.
Patent CA-2371572-A1 (CA)
Inventor: DEVRIES AMY M
IPC: C07C271/16
Filed: 2000-03-29
Abstract: Polymerizable urethane acid compounds are provided. Preferred compounds additionally comprise a hydroxy functionality. These compounds are made by reaction of hydroxy functional acid compounds with isocyanates.
Patent CA-2371762-A1 (CA)
Inventor: TSAO TECHEN
IPC: A01N43/70
Filed: 2000-05-04
Abstract: A liquid biocidal composition to control the growth of bacteria, fungi, and algae by employing a synergistically effective mixture of tetrachloroisophthalonitrile and 3-iodo-2-propynyl butyl carbamate.
Patent CA-2372850-A1 (CA)
Title: Synergistic combination comprising roflumilast and a pde-3 inhibitor
Inventor: KILIAN ULRICH
IPC: C07D213/56
Filed: 2000-04-27
Abstract: The invention relates to the combined use of the PDE4 inhibitor N- (3,5- dichloropyrid-4-yl)- 3-cyclopropylmethoxy- 4-difluoromethoxybenzamide, its pharmacologically tolerable salts or its N- oxide with a PDE3 inhibitor for the treatment of certain disease conditions such as, for example, acute or chronic obstructions of the bronchi.
Patent CA-2373639-A1 (CA)
Title: Adhesive n,o-carboxymethylchitosan coatings which inhibit attachment of substrate-dependent cells and proteins
Inventor: ELSON CLIVE M
IPC: B01J13/00
Filed: 2000-05-18
Abstract: The present invention relates to a method of inhibiting cellular and protein  attachment to substrates by applying a composition containing an effective amount of adherent N,O-carboxymethylchitosan to a substrate with such that cellular and protein attachment are prevented or greatly reduced.
Patent CA-2374220-A1 (CA)
Inventor: SCHWARZ EUGEN
IPC: F26B3/12
Filed: 2000-06-06
Abstract: The invention relates to fluidised bed apparatus with an integrated spray-drying device and to a method for using the same. The invention also relates to a method for producing spray-dried powder material, whose product characteristics can be specifically adapted according to the ulterior use of said material.
Patent CA-2376058-A1 (CA)
Title: Use of the regulatory subunit of the camp dependent protein kinase (pka) from dictyostelium for camp measurements
Inventor: REYMOND CHRISTOPHE DOMINIQUE
IPC: C12N15/62
Filed: 2000-06-05
Abstract: The invention relates to the use of the regulatory subunit (R) of the cAMP  dependent protein kinase (PKA) from Dictyostelium discoideum for cAMP  detection. It includes constructs for expression of the R-subunit in E. coli and fusion to green fluorescent proteins (GFP). Fluorescence energy transfer is used as a way to monitor cAMP binding, either by using fluorescently labelled cAMP or cGMP, or by using mutant GFPs with modified absorption and emission spectra. FRET changes upon cAMP binding will allow measurement of cAMP level either in vitro or within living cells.
Patent CA-2376378-A1 (CA)
Title: Polyester beer bottle
Inventor: WONG CHIO FAI
IPC: B65D1/02
Filed: 2002-03-15
Abstract: A polyester beer bottle comprising a bottleneck, a body and a bottom of the bottle, which are once blown and shaped with polyester blank, in which arc portion in a vertical section extended from the joint of shaped bottom and body of the bottle to a plane of the bottom has a radius ranging over 15-25mm; an arc radius in a vertical section of the concave quaquversal portion projecting inwards at a bottom surface of said bottle is in a range of 20-35mm, and the distance between a top of the concave quaquversal portion to the plane of bottom is in a range of 7-15mm; an outward projecting support flange portion is formed at the joint between said concave quaquversal portion and the bottom plane of the bottle, a height of the flange portion is in a range of 0.1-5mm; and a side-face of the bottle is connected to said concave quaquversal portion at the bottom of the bottle via the transition arc portions respectively having different radius, in which the radius of first transition arc is in a range of 3-8mm, and the second transition arc radius is in a range of 0.5-2mm. The ratio between the maximum outer diameter of the bottom of the bottle and the diameter of the flange portion on said bottom plane of the bottle is in a range of 1.2-1.7.
Patent CA-2376491-A1 (CA)
Title: Method and apparatus for measuring properties of paper web
Inventor: MANTYLA MARKKU
IPC: G01N21/89
Filed: 2000-06-09
Abstract: A method and an apparatus for measuring properties of a paper web, whereby at least one property of the paper web (3) is measured at least on two locations in the cross direction of the paper web (3) simultaneously. Adjacent measuring means are calibrated by means of at least one reference sample (4) such that the reference sample (4) is moved across the path of the measuring beams measuring different measuring points in the cross direction of the paper web (3).
Patent CA-2379015-A1 (CA)
Title: Hydroxylation of compactin to pravastatin by micromonospora
Inventor: SALAT JANOS
IPC: C12R1/29
Filed: 2000-06-29
Abstract: The present invention relates to a new microbial process for the preparation  of compound of formula (I) from a compound of general formula (II) wherein R  stands for an alkali metal or ammonium ion, by the submerged culture of a strain which is able to 6.beta.-hydroxylate the compound of formula (II) in aerobic fermentation and by the separation and purification of the product o f formula (I) formed in the course of the bioconversion. The latter comprises the cultivation of a Micromonosporastrain which is able to 6.beta.- hydroxylate a compound of general formula (II) - wherein R is as defined abo ve - at 25-32 ~C on a nutrient medium containing available carbon - and nitroge n sources and mineral salts, thereafter feeding the substrate to be transforme d into the developing culture, then hydroxilating the substrate until finishin g of the bioconversion, then separating the compound of formula (I) from the culture broth and, if desired, purifying the same.
Patent CA-2379796-A1 (CA)
Inventor: PFALLER RUPERT
IPC: C12N1/19
Filed: 2000-06-29
Abstract: L'invention concerne un gène pyrF et son utilisation comme gène marqueur de sélection d'un système d'expression pour la production de protéines dans des champignons des genres Trametes, Coriolus ou Polyporus. Le gène pyrF est caractérisé en ce qu'il comprend la séquence DNS SEQ ID NO:1 de la position 1133 à la position 1877 incluse ou la séquence DNS SEQ ID NO:2 de la position 1 à la position 684 incluse ou la séquence DNS avec une homologie de séquence supérieure à 60 % aux zones citées de la séquence DNS SEQ ID NO:1, ou SEQ ID NO:2.
Patent CA-2380866-A1 (CA)
Title: Selective npy (y5) antagonists
Inventor: NOBLE STEWART A
IPC: C07D411/12
Filed: 2000-04-21
Abstract: This invention is directed to bicyclic and tricyclic compounds which are selective antagonists for NPY (Y5) receptors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of this invention and a pharmaceutically acceptable carrier. The invention provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides the use of a compound of  the invention for the preparation of a pharmaceutical composition for treati ng an abnormality, wherein the abnormality is alleviated by decreasing the activity of a human Y5 receptor.
Patent CA-2380932-A1 (CA)
Inventor: DEVINE TIMOTHY R
IPC: A61K33/06
Filed: 2000-08-11
Abstract: L'invention porte sur un matériau biocompatible, permanent, utilisé dans l'augmentation des tissus mous. Un matériau biocompatible céramique comprend une matrice de particules sphériques, finement divisées, rondes, lisses, rapprochées ou en contact les unes avec les autres, et qui forment un squelette ou réseau pour la prolifération des tissus mous, sans cicatrice, orientés de manière aléatoire, tridimensionnels, autogènes, au niveau du site d'augmentation. Le matériau utilisé pour l'augmentation peut être en suspension de manière homogène dans un support de gel lubrifiant, apte à se résorber, biocompatible, comprenant un polysaccharide. Ceci facilite l'injection du matériau dans le site tissulaire que l'on souhaite augmenter. Ce matériau est notamment utilisé pour l'augmentation du sphincter externe de l'urètre, dans le traitement de l'incontinence, le remplissage des vides des tissus mous, la formation de bulles dans les tissus mous, dans le traitement de la paralysie unilatérale des cordes vocales et dans les implants mammaires. Ce matériau peut être injecté par voie intradermique, sous-cutanée ou peut être implanté.
Patent CA-2382183-A1 (CA)
Title: New g-protein coupled receptor and dna sequences thereof
Inventor: DUECKER KLAUS
IPC: C12N1/21
Filed: 2000-08-09
Abstract: HGRL101 polypeptides and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing HGRL101 polypeptides and polynucleotides in diagnostic assays.
Patent CA-2382271-A1 (CA)
Title: Circuit emulation service over an internet protocol network
Inventor: HO CHI FAI
IPC: H04L12/64
Filed: 2000-06-21
Abstract: The present invention establishes a circuit emulation service (CES) over an internet protocol (IP) network based on properties of the IP network. The CE S emulates a circuit from a local interworking function to a remote interworki ng function. Data that is received at a constant bit rate at the local interworking function is encapsulated into a number of IP packets configured  according to the CES. The IP packets are transported from the local interworking function to the remote interworking function according to the CES. In one embodiment, each IP packet also includes data segments for simultaneously encapsulating multiple constant bit rate circuits. In another  embodiment, each data segment includes a separate CES circuit header.</SDOAB >
Patent CA-2382771-A1 (CA)
Title: Catalytic oxidation process with flow control system
Inventor: WENTINCK HENDRIK MARTINUS
IPC: C01B3/36
Filed: 2000-08-29
Abstract: A process for the catalytic oxidation of a hydrocarbonaceous fuel (1) into a  conversion product, wherein a feed mixture comprising the fuel and an oxygen - containing gas (2) is contacted with a catalyst bed (3), which process furth er comprises the steps of: (a) setting the flow rate of the fuel and flow rate of the oxygen-containing gas, preferably in accordance with the demand of conversion product and a pre-determined value of the oxygen/carbon ratio in the feed mixture; (b) determining the actual temperature (10) of the upstrea m surface of the catalyst bed by means of a quick response device; (c) generating an output signal (13) that is a function of the difference betwee n the actual temperature and a set point for the temperature; and (d) using th e output signal to adjust the flow rate of the fuel (6) and/or of the oxygen- containing (7) gas, preferably the flow rate of the fuel.
Patent CA-2384468-A1 (CA)
Title: Mass transit vehicle window glare-reducing assembly
Inventor: MCCAULEY ALVIN D
IPC: B60Q3/02
Filed: 2001-05-17
Abstract: A windshield glare-reducing assembly (10) includes a tubular sleeve (16) configured to receive an elongated light source such as a fluorescent lamp (14). Louvers (12) are supported along the sleeve (16) so as to fit closely around such a lamp (14) without touching directly on the lamp.