baber/WOPTO huggingface dataset:
Patent CA-2175458-A1 (CA)
Title: Novel Benzenesulfonylimine Derivatives as Inhibitors of IL-1 Action
Inventor: HARRISON BOYD L
IPC: C07D215/42
Filed: 1994-11-03
Abstract: The present invention relates to novel benzenesulfonylimine derivatives and their use as inhibitors of Interleukin-1 (IL-1) action.  Such inhibitors are useful in the treatment of various disease states as disclosed herein including rheumatoid arthritis, multiple sclerosis, diabetes mellitus, atherosclerosis, septic shock and pulmonary fibrosis.
Patent CA-2178413-A1 (CA)
Title: Dihydropyridine npy antagonists: piperazine derivatives
Inventor: POINDEXTER GRAHAM S
IPC: A61P25/24
Filed: 1996-06-06
Abstract: A series of non-peptidergic antagonists of NPY have been synthesized and are comprised of piperazine and homopiperazine derivatives of 4-phenyl-1,4-dihydropyridines of Formula (I).       (I) As antagonists of NPY-induced feeding behavior, these compounds are expected to act as effective anorexiant agents in promoting weight loss and treating eating disorders.
Patent CA-2179650-A1 (CA)
Title: Bisindolemaleimides and their use as protein kinase c inhibitors
Inventor: HEATH WILLIAM FRANCIS JR
IPC: A61K31/437
Filed: 1994-12-14
Abstract: The present invention discloses compounds of the formula:  see formula II   that are highly isozyme selective protein kinase C  beta-i and beta-2 isozyme inhibitors. Accordingly, the present invention provides a method of selectively inhibiting protein kinase C isozymes beta-1, and beta--2.    As isozyme selective inhibitors of beta-1 and beta-2, the compounds are therapeutically useful in treating conditions associated with diabetes mellitus and its complications, as well as other disease states associated with an elevation of the beta-1 and beta-2 isozymes.
Patent CA-2179867-A1 (CA)
Title: Method and apparatus of conversion of a reheat steam turbine power plant to a non-reheat combined cycle power plant
Inventor: TERMUEHLEN HEINZ
IPC: F01K23/10
Filed: 1996-06-25
Abstract: A method and apparatus is disclosed for converting a reheat steam turbine plant to a non-reheat, combined cycle plant without requiring internal modification of the steam turbine unit.  A reheat steam turbine power plant with a boiler and a steam turbine with a plurality of turbine sections, receiving steam under pressure and successively expanding  the  steam through  the  turbine sections,  is converted to a non-reheat combined cycle plant by replacing the  boiler  with  a  dual-pressure  heat  recovery  steam generator capable of producing main steam and secondary steam at differential  temperature and pressure and by installing a trimming system to allow adjustment of the pressure drop between the exhaust of the first turbine section and the inlet of the second turbine section to prevent damage to the turbine blades.  The non-reheat cycle plant may also be operated with secondary steam supplied at the inlet of the  final turbine section to reduce the moisture content of the steam thereby preventing excessive wear on the turbine blades.
Patent CA-2180037-A1 (CA)
Title: Cultivating Tool
Inventor: GILLESPIE GARNET L
IPC: A01B1/12
Filed: 1996-06-27
Abstract: A manually operable tool for cultivating the surface of the earth, the tool including an elongate handle, a blade including a sharp toothed forward cutting edge mounted on the handle so that the blade may be pushed through the earths surface for the eradication of unwanted vegetation, the blade normally has a centrally located most forwardly formed cutting tooth and a side tooth disposed on each side of the most forwardly formed tooth, each of the side teeth include a "V" notch on an edge facing the centrally located cutting tooth for selective severing, the blade further provides for the mounting of an adjustable furrow tooth.
Patent CA-2180196-A1 (CA)
Inventor: MACKAY IAIN N B
IPC: F21V21/30
Filed: 1996-06-28
Abstract: A novel electrical lamp fixture of the type having a lamp housing, a housing axis, a housing sidewall co-axial with the housing axis and a lamp receiving socket supported interiorly of the housing by a housing support means is disclosed and is also of the type which has an exterior support for the housing and which is pivotally connected to the housing. By extending this pivot connection through an elongate slot provided in the co-axial sidewall of the housing, it is possible to adjust the relative angular positioning of the housing to its support and simultaneously adjust the location of the lamp receiving socket along a length of the housing axis in a one-step operation.          Locating the lamp receiving socket in different axial positions within the housing is desired when light bulbs of different axial lengths are employed in the same lamp receiving housing.
Patent CA-2181087-A1 (CA)
Inventor: LACAS ALAIN
IPC: B44D3/12
Filed: 1996-07-12
Abstract: Dans un outils servant a tenir les pinceaux de façon temporaire, ont sait que les supports disponible ne sont qu'en fait que des contenants distincts destinés à recevoir le pinceau; qu'ils soit fixés ou non au contenant ou réservoir liquide (ci-après désigné comme contenant de peinture), destiné à être appliqué au pinceau ou avec tout autres type d'applicateur. Dans la présente invention, le support magnétique pour pinceau est muni d'une partie transversale magnétique double relier à un manchon vertical, lui-même fixer au contenant de peinture à l'aide d'un ancrage et d'une vis de retenue. La partie inférieur du manchon est constituer d'une fente servant d'attache de soutient multiple lorsque la partie transversale, le magnétique double n'est pas utilisé pour maintenir les pinceaux. Si le support magnétique à pinceau est installé sur un contenant de peinture, la dite partie transversale magnétique double, peut servir de poignée pour le transport dudit contenant. L'attache de soutient multiple situé à la base du manchon verticale peut de quand à elle servir au transport du support à pinceau, par exemple; après une ceinture de pantalon. Elle peut aussi recevoir une bande élastique ou une sangle quelconque servant à maitenir le manchon vertical à la base des contenants ou réservoir de peinture.
Patent CA-2184719-A1 (CA)
Title: Process and device for cooling molten steel
Inventor: REICHELT WOLFGANG
IPC: B22D11/16
Filed: 1995-02-10
Abstract: A process is disclosed for cooling molten steel, in particular by continuous casting of hoop-steel. At least part of the molten mass that leaves a metallurgical vessel through a metal nozzle solidifies when contacting a cooling surface. According to the invention. a gaseous stream that forms a reducing atmosphere is directed onto the surface of the freely accessible liquid hoop-steel immediately after it leaves the metal nozzle and the surface of the hoop-steel is exposed to this gaseous atmosphere at least until it is completely solidified.
Patent CA-2185280-A1 (CA)
Inventor: NOJIMA GERALDO
IPC: H01F7/18
Filed: 1996-09-11
Abstract: A device for identifying the number of solenoids/inductive loads connected in parallel to an electric gun driver is provided. In particular, the electric gun driver, which operates a multiple number of dispensing devices with a like number of solenoids for dispensing liquid adhesive on packaging materials, determines the number of solenoids or inductive loads connected in parallel thereto for operation thereof. The device includes an input/output device, a first and a second terminal wherein any number of solenoids are connected therebetween, and a micro-controller connected to the input/output device for determining the number of solenoids connected between the first and second terminals and for supplying an operating current to control the operation of the solenoids as desired by the operator. The device also includes a switch that is toggled on by the micro-controller so that a feedback voltage and a feedback current can be sensed by the micro-controller whereupon the micro-controller determines the actual current supplied to the load and compares this value with predetermined ranges of values so as to determine the number of solenoids connected between the first and second terminals. Based upon this information, the micro-controller appropriately applies a pull-in current and a holding current to ensure the proper operation of the spray gun dispenser.
Patent CA-2186578-A1 (CA)
Inventor: KEENAN ANDREA CLAUDETTE
IPC: C11D3/18
Filed: 1996-09-26
Abstract: Cleaning compositions containing a lime-soap dispersant and a method of preparing liquid cleaning compositions containing lime-soap dispersants are disclosed. More specifically, cleaning compositions containing lime-soap dispersant polymers derived from maleic acid, maleic anhydride, or salts thereof, copolymerized with a hydrophobic monomer containing from 4 to 20 carbon atoms are disclosed. Cleaning compositions containing a lime-soap dispersant based on maleic acid/diisobutylene polymers are particulary effective in producing stableliquid cleaning compositions with good lime-soap dispersancy properties.
Patent CA-2187063-A1 (CA)
Inventor: LA SALLE ROGER JOHN
IPC: G04R20/00
Filed: 1996-10-03
Abstract: A method and apparatus for synchronizing a timepiece to a reference time includes the preparation of an encoded and/or encrypted signal for transmission from a paging network transmitter. The signal, which contains a time message and information on Daylight Saving changes and corrections to UTC time, is transmitted a number of times in a twenty-four hour period, with brief intervals between each transmission. A timepiece has a receiver and control circuitry which receive and decode the signal. The decoded time information is used to automatically set the time of the timepiece to the correct time for a predetermined time zone. A locality switch is provided on the timepiece to determine which time zone time is to be displayed. To correct for delays which may be encountered in queuing and transmission, a second signal may be transmitted as a result of the first signal being received by a monitor, the second signal including information about the time of receipt of the first signal by the monitor, such that the timepiece, upon receipt of the second signal, is able to correct for any delays, and to then display accurate time.
Patent CA-2187462-A1 (CA)
Title: Copolymeres hydrosolubles associatifs triblocs
Inventor: CORPART JEAN-MARC
IPC: C08F4/04
Filed: 1996-10-08
Abstract: Copolymères de masse moléculaire comprise entre 5.000 et 300.000 constitués d'une partie centrale hydrophile, par exemple une chaîne polyacrylamide, et d'extrémités hydrophobes dont l'hydrophobie est comparable à celle de groupes alkyles à 4-20 carbones. On les réalise par polymérisation de monomères hydrophiles à l'aide d'amorceurs, par exemple azoïques, dont les restes hydrophobes constitueront les extrémités hydrophobes du copolymère final. Ces copolymères sont utiles pour le contrôle rhéologique des compositions aqueuses et/ou pigmentées, comme les peintures.
Patent CA-2189035-A1 (CA)
Title: Perhaloalkoxybenzenophenone hydrazones and their use as pesticides
Inventor: PASCUAL ALFONS
IPC: C07C317/32
Filed: 1995-04-15
Abstract: Compounds of formula (I) in which X is (a) or (b), n is 0, 1, 2, 3, 4 or 5, where if n is greater than 1, the radicals R2 are identical or different; o is 0, 1, 2, 3 or 4, where if o is greater than 1, the radicals R3 are identical or different; R1 is perhalo-C1-C4alkoxy; R2 is halogen, C1-C8alkyl, halo-C1-C8alkyl, C1-C8alkoxy, halo-C1-C8alkoxy, C1-C8alkylthio, halo-C1-C8alkylthio, C1-C8alkylsulfynyl, halo-C1-C8alkylsulfynyl, C1-C8alkylsulfonyl, halo-C1-C8alkylsulfonyl, CN or phenyl; R3 is halogen, C1-C8alkyl, halo-C1-C8alkyl or halo-C1-C8alkoxy; R4 is H, halogen, C1-C8alkyl, C3-C6cycloalkyl, halo-C1-C8alkyl, C1-C8alkoxy, C1-C8alkoxy-C1-C8alkyl, C1-C8alkoxy-C1-C8alkoxy, C1C8alkylthio or NR8R9; R5 is C1-C8alkyl, NR10R11, OR20, SR20 or SO2R20; R6 is H, C1-C8alkyl, C3-C6cycloalkyl, halo-C1-C8alkyl, C1-C8alkenyl, C1-C8alkynyl, C1-C8acyl or phenyl; R7 is H, an unsubstituted or substituted C1-C8alkyl, C3C6cycloakyl, C3-C6cycloalkyl-C1-C8alkyl, C1-C8alkenyl, C1-C8alkynyl, C3C6cycloalkenyl, C3-C6cycloalkenyl-C1-C8alkyl or C3-C6cycloalkyl-C1-C8alkenyl group, it being possible for the substituents to be selected from the group consisting of halogen, C1-C8alkyl, halo-C1-C8alkyl, C1-C8alkoxy, halo-C1-C8alkoxy, C1-C8alkyl-S(O)p, it being possible for p to be 0, 1 or 2, C1C8alkoxycarbonyl, di(C1-C8alkyl)amino and C1-C8alkanoyloxy; an unsubstituted or substituted phenyl or heteroaryl group, it being possible for the substituents to be selected from the group consisting of C1-C6alkyl and halogen; C1-C8alkoxy, NR16R17, COOR6 or SR6; R8 and R9 independently of one another are H, C1-C8alkyl or OH; R10 is H, C1-C8alkyl, C3-C6cycloalkyl, haloC1-C8alkyl, halo-C1-C8alkoxy-C1-C8alkyl, phenyl, OR12, S(O)mR13, m being 0, 1 or 2, or NR14R15; R11 is H, C1-C8alkyl, C3-C6cycloalkyl, halo-C1-C8alkyl, C1C8alkoxy-C1-C8alkyl, allyl, C1-C8alkylallyl, haloallyl or propargyl; R12 is H, C1-C8alkyl, halo-C1-C8alkyl, C1-C8alkoxy-C1-C8alkyl, C3-C6cycloalkyl, C2C8alkenyl, halo-C2-C8alkenyl or propargyl; R13 is H, C1-C8alkyl, halogen-C1-C8alkyl, phenyl or NR14R15; R14 and R15 independently of one another are H, C1C8alkyl, halo-C1-C8alkyl, phenyl, C1-C8alkylamido, di(C1-C8alkyl)amido or NH2; R16 and R17 independently of one another are H, C1-C8alkyl, halo-C1-C8alkyl, C2-C8alkenyl, C1-C8alkoxy or NH2; R18 is S(O)mR19, m being 0, 1 or 2, NO2 or CN; R19 is C1-C8alkyl, halo-C1-C8alkyl, C3-C6cycloalkyl, phenyl, benzyl or NR14R15; R20 is C1-C8alkyl, halo-C1-C8alkyl or C3-C6cycloalkyl; Y is O, S, NR18 or CHC(O)R21; and R21 is H, C1-C8alkyl, halo-C1-C8alkyl, C1-C8alkoxy or phenyl, and if appropriate, E/Z isomers and tautomers thereof, in each case in free form or in salt form, can be used as agrochemical active ingredients and may be prepared in a manner known per se.
Patent CA-2191363-A1 (CA)
Inventor: MCCAGUE RAYMOND
IPC: C12P41/00
Filed: 1995-05-30
Abstract: Enantiomeric glutarimides such as aminoglutethimide and rogletimide are prepared by cyclisation of a corresponding ester-nitrile which is a good substrate for biotransformation with an enantiospecific esterase.
Patent CA-2192156-A1 (CA)
Title: Catalyst and process for producing conjugated diene polymer
Inventor: TSUJIMOTO NOBUHIRO
IPC: C08F36/04
Filed: 1996-12-05
Abstract: A catalyst obtained by contacting (A) a compound of a transition metal of the group V of the Periodic Table represented by formula (I):      R n M (O) m X P.cndot. L a wherein M represents a transition metal of the group V of the Periodic Table; R represents a cyclopentadienyl group, a substituted cyclopentadienyl group, an indenyl group, a substituted indenyl group, a fluorenyl group or a substituted fluorenyl group; O represents an oxygen atom; X represents a hydrogen atom, a halogen atom, a hydrocarbon group having 1 to 20 carbon atoms, an alkoxy group, an aryloxy group or an amido group; L represents a Lewis basic compound; n, m, and p each represent an integer selected to make a combination of (n=1, m=1, p=2), (n=1, m=0, p=3), (n=2, m=0, p=1) or (n=1, m=0, p=2); and a represents 0, 1 or 2, and (B) at least one of (B1) an ionic compound comprising a non-coordinating anion and a cation and (B2) an aluminoxane, provided that the component (B) is an ionic compound comprising a non-coordinating anion and a cation (B1) when the combination of n, m, and p of the component (A) is (n=2, m=0, p=1) or (n=1, m=0, p=2).
Patent CA-2193537-A1 (CA)
Title: Disposable wound dressing permitting non-invasive examination
Inventor: HATHMAN JOHNNIE L
IPC: A61F13/58
Filed: 1996-06-06
Abstract: The object of the invention is to provide a dressing for wounds that permits a cover member to be repeatedly unsealed or opened for inspection, medication of the wound or for any other purpose and then repeatedly resealed without loss of integrity of the seal. Opening and resealing may be accomplished by means of a hasp comprising a latch and an eye or the like. The dressing may be secured to the body skin of a user by means of an epidermal adhesive tape strip base member that has a wound circumscribing aperture. A pad, medicated or not may be supplied to cover a wound under treatment within the circumscription of said circumscribing aperture.
Patent CA-2195570-A1 (CA)
Title: Indolizine spla2 inhibitors
Inventor: DILLARD ROBERT DELANE
IPC: A61P31/04
Filed: 1995-07-20
Abstract: A class of novel indolizine-1-functional compounds and indolizine-3-functional compounds is disclosed together with the use of such indolizine compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of conditions such as septic shock. The compounds are indolizine-1-acetamides, indolizine-1-acetic acid hydrazides, indolizine-1-glyoxylamides, indolizine-3-acetamides, indolizine-3-acetic acid hydraxides, and indolizine-3-glyoxylamides.
Patent CA-2198947-A1 (CA)
Inventor: SCHWEITZER EDMUND O JR
IPC: G01R15/14
Filed: 1997-03-03
Abstract: A clamping mechanism for mounting a monitoring device to an electrical cable includes a core assembly formed by a plurality of laminations secured together and arranged in a generally rectangular configuration.  A spring spanning the core is anchored at one end to the core at a point near the housing of the monitoring device and at the other end is attached to a bridging member affixed at the opposite end of the core near the housing.  This allows the spring to expand less as it transverses the bridge in order to accommodate different power cable diameters.
Patent CA-2199098-A1 (CA)
Title: Cell selection scheme in cdma mobile communication system using spread codes and spread code phases
Inventor: ONOE SEIZO
IPC: H04W48/12
Filed: 1997-03-04
Abstract: A cell selection scheme in a CDMA mobile communication system which is capable of shortening the cell selection processing time while constructing a mobile communication system with a practically feasible base station configuration. In a CDMA mobile communication system, first type base stations which share a common reference timing are transmitting pilot channels spread by using an identical pilot channel spread code at mutually different spread code phases with respect to the common reference timing where these mutually different spread code phases are assigned to different first type base stations, and second type base stations which do not share the common reference timing are transmitting pilot channels spread by using mutually different pilot channel spread codes at arbitrary spread code phases where these mutually different pilot channel spread codes being assigned to different second type base stations. A mobile station receives these pilot channels and judges a located cell of the mobile station according to receiving levels, pilot channel spread codes and spread code phases of received pilot channels.
Patent CA-2201963-A1 (CA)
Inventor: HORN THOMAS
IPC: C12Q1/68
Filed: 1996-08-01
Abstract: Novel oligonucleotides are provided having cationic internucleoside linkages. The cationic internucleoside linkage has structure (I), wherein W, X, Y, Z, R1, R2 and R3 are as defined herein, P* represents an asymetric phosphorus atom capable of existing in two distinct stereoisomeric configurations, and further wherein the internucleoside linkage is stereouniform. Certain of these oligonucleotides may have alternating anionic and cationic internucleoside linkages, which are not necessarily stereouniform. A method for synthesizing the compounds are provided as well, as are methods for using the compounds, e.g., as antisense molecules and in nucleic acid hybridization assays.
Patent CA-2202261-A1 (CA)
Title: Beverage supply system
Inventor: BORLINGHAUS AXEL HORST
IPC: A23L2/385
Filed: 1995-09-29
Abstract: The present invention relates to beverage supply systems for beverages comprising a flavour composition which comprises an oil phase and an aqueous phase. The flavour composition is concentrated such that it can separate into aqueous and oil phase under usual transport conditions and is provided in a unitised quantity corresponding to a batch supply for dilution to the desired beverage or an integer fraction of such a single batch supply.
Patent CA-2206130-A1 (CA)
Inventor: PIRRELLI RONALD L
IPC: C07F9/12
Filed: 1995-12-05
Abstract: La présente invention concerne un procédé de formation de phosphates oligomères aromatiques à terminaison hydroxy. Ce procédé consiste à mettre initialement en réaction un monoaryle dihalophosphate tel que le monophényle dichlorophosphate avec un diol aromatique tel que le résorcinol, cette réaction initiale donnant alors un phosphate oligomère aromatique à terminaison halo. Le procédé consiste ensuite à mettre en réaction ce phosphate oligomère aromatique à terminaison halo avec un diol aromatique, cette dernière réaction donnant alors un phosphate oligomère aromatique à terminaison hydroxy. La réaction initiale et la dernière réaction se font de préférence en préférence d'un catalyseur à base d'un acide de Lewis tel que le dichlorure de magnésium.
Patent CA-2206756-A1 (CA)
Title: Process for preparing diketopyrrolopyrrole derivatives
Inventor: HENDI SHIVAKUMAR BASALINGAPPA
IPC: C09B67/20
Filed: 1997-06-03
Abstract: This disclosure relates to a process for preparing bis(hydroxymethyl)pyrrolopyrrole compounds of the formula (see fig. I) wherein A1 and A2 are aryl radicals, by reacting a 1,4-diketopyrrolopyrrole withformaldehyde or paraformaldehyde. The compound of formula (II) can be isolated or further reacted in a one pot synthesis to yield a compound of the formula (see fig. II) wherein B1 and B2 are organic radicals.
Patent CA-2207827-A1 (CA)
Inventor: MARIN-AYRAL ROSE MARIE
IPC: C22C19/05
Filed: 1997-08-04
Abstract: Un apport est réalisé sur une pièce (2) en superalliage à base de nickel ou de cobalt selon le procédé suivant : a) dépôt sur la pièce (2) d'un apport (1) soit de poudre réactive correspondant à un matériau intermétallique soit de poudre de superalliage b) mise en place de la pièce (2) dans une chambre, sous pression hydrostatique d'un gaz neutre jusqu'à 1,5 GPa et munie d'éléments chauffants pour des températures contrôlées jusqu'à 1200.degree.C avec une vitesse de montée de 5.degree.C à 120.degree.C par minute et un gradient thermique de 200.degree.C entre les extrémités de la pièce (2). c) réalisation d'une réaction de synthèse par combustion auto-propagée sur l'élément d'apport (1) dans des conditions déterminées de température et de pression assurant la densification de l'apport et la liaison métallurgique entre l'apport (1) et la pièce (2).
Patent CA-2208830-A1 (CA)
Inventor: PAPADOPOULOS HARALABOS
IPC: H04J11/00
Filed: 1997-06-25
Abstract: Dans un système d'émission en simultané de signaux FM analogiques et de signaux à modulation numérique dans une même bande de fréquences, l'effet du signal FM analogique sur le signal à modulation numérique diffusé en simultané est calculé et supprimé de ce dernier signal avant son émission.  Il en découle que l'émission numérique est exempte du brouillage causé par le signal FM analogique.  En outre, l'émission numérique est conçue de manière telle que le brouillage subi par le signal FM analogique est maintenu à un niveau minimal.