baber/WOPTO huggingface dataset:
Patent CA-2133862-C (CA)
Inventor: KRAPF WALLACE A
IPC: B42F1/02
Filed: 1994-10-07
Granted: 2004-07-27
Abstract: The clamp comprises a strip of heat-settable plastic which has two spaced, parallel strip magnets secured on one surface thereof, and which is bent into generally U-shaped configuration, for example by directing a heat knife onto the plastic strip medially of the space between said magnets, while folding opposite ends of the strip toward each other until the two magnets are placed in registering engagement with each other. After the plastic strip has been folded it is cooled to heat set the radiused fold, which thereby helps to retain the clamp closed and the magnets in engagement with each other.
Patent CA-2135346-C (CA)
Title: Natural mixture composed of higher primary aliphatic alcohols obtained from bee wax for the treatment of gastric and duodenal ulcers that also presents antiinflamatory activity
Inventor: HERNANDEZ JUAN MAGRANER
IPC: A61K31/045
Filed: 1994-11-08
Granted: 2002-01-08
Abstract: This invention is related with the obtention of a new natural mixture composed by higher primary aliphatic alcohols, eventually in an extended range of 22 to 38 carbon atoms, specially those between 24 and 34 carbon atoms and more specially those of 24, 26, 28, 30, 32 and 34 carbon atoms. This mixture showy a relative composition of each alcohol that is highly reproducible from batch to batch and is obtained from bee wax.        This natural mixture has been used, with efficacy, as an active principle, in different pharmaceutical formulations used against ulcer, and/or protector of the gastric and duodenal mucose, and shows antiinflamatory activity administered by topical, oral or parenteral route.
Patent CA-2136512-C (CA)
Inventor: STORY PHILLIP
IPC: C09C3/06
Filed: 1994-11-23
Granted: 2005-03-15
Abstract: A titanium dioxide production method, a novel titanium dioxide product produced by the inventive titanium dioxide production method, a method for producing a plastic product using the novel titanium dioxide product, and a novel plastic product formed by the inventive plastic product production method. The inventive titanium dioxide production method comprises the steps of: (a) forming a mixture comprising a titanium dioxide material in a liquid medium; (b) wet milling the titanium dioxide material in the liquid medium; (c) after step (b), reducing the pH of the mixture to a value not exceeding 4.0; (d) after step (c), adding an effective amount of a base to the mixture to cause the titanium dioxide material to flocculate; (e) removing the flocculated titanium dioxide material from the mixture; and (f) washing the titanium dioxide material. The titanium dioxide material used in step (a) is an agglomerated titanium dioxide material which has been produced by a reaction process. Other than any inorganic oxides formed in the reaction process along with the titanium dioxide material, the titanium dioxide material used in step (a) has substantially no inorganic oxides deposited thereon. Additionally, other than any redeposited inorganic oxides originally produced in the reaction process along with the titanium dioxide material, substantially no inorganic oxides are deposited on the titanium dioxide material during the course of the inventive titanium dioxide production method.
Patent CA-2146007-C (CA)
Title: Substituted quinuclidines
Inventor: ITO FUMITAKA
IPC: A61P1/00
Filed: 1993-09-30
Granted: 1999-02-23
Abstract: Certain novel substituted quinuclidine compounds having the ability to antagoniz e substance P and having formula (I) wherein Ar1 and Ar2 are each, independently, thienyl, phenyl, fluorophenyl, chlo rophenyl or bromophenyl; X is -CONR3R4, -CO2R3, -CH2OR3, -CH2NR3R4 or -CONR3OR4; R1, R3 and R4 are each, independently, hydrogen or alkyl having 1 to 4 carbon atoms; R2 is alkyl having 1 to 4 carbon atoms; Y is alkylsulfonyl having 1 to 4 carbon atoms, N-alkyl-N-alkanoylamino (which may be substituted by halogen in the alkanoyl moiety) having 1 to 4 carbo n atoms in the alkyl and the alkanoyl moieties, N-alkyl-N-alkylsulfonylamino (which may be substituted by halogen in t he alkylsulfonyl moiety) having 1 to 4 carbon atoms in the alkyl and the alkyl sulfonyl moieties, alkenyl having 2 to 4 carbon atoms, alkynyl having 2 to 4 carbon atoms, halosubstituted alkyl having 1 to 4 carbon atoms, alkylamino having 1 to 4 carbon atoms, alkanoylamino (which may be substituted by halogen) having 1 to 4 carbon atoms or alkylsulfonylamino (whi ch may be substituted by halogen) having 1 to 4 carbon atoms. These compounds are useful in the treatment gastrointestina l or central nervous system disorders and the alleviation of inflammatory diseases, asthma, pain and migraine in mammals a nd as the active ingredient in pharmaceutical compositions for treating such conditions.
Patent CA-2151575-C (CA)
Inventor: LION BERTRAND
IPC: A61K8/00
Filed: 1995-06-12
Granted: 1999-08-17
Abstract: La présente demande concerne une composition cosmétique, notamment de soin ou de maquillage à appliquer sur la peau et/ou sur les cils, qui comprend au moins un corps gras et au moins une dispersion aqueuse de polymère constituée de particules résultant de la polymérisation d'un monomère radicalaire à l'intérieur et/ou partiellement en surface, de particules préexistantes de polymère de type polyester.
Patent CA-2154572-C (CA)
Title: Use of riluzole for the treatment of neuro-sida
Inventor: BOUSSEAU ANNE
IPC: A61P25/28
Filed: 1994-02-25
Granted: 2006-06-06
Abstract: The invention relates to the application of riluzole or the pharmaceutically acceptable salts of this compound in the treatment of neuro-AIDS.
Patent CA-2157214-C (CA)
Inventor: HUMPHREY WILLIAM M
IPC: C08J5/00
Filed: 1995-08-30
Granted: 2009-08-04
Abstract: An improved light stable polyether/polyol based aliphatic urethane thermoplastic elastomer prepared from reacting inter alia a polyol having low terminal end unsaturation and an organic diisocyanate. The elastomer is characterized by ultra violet stabilizer being present in a range of 0.25% to 2.0% at a total concentration of 1.0% to 2.0%, an antioxidant being present at a total concentration of 0.10% to 1.0%, and colorants/pigment being present in a total concentration in a range from 1.0% to 2.05% to produce an elastomer capable of withstanding Xenon arc artificial weathering with DE<=3.00 after 2450 kilojoules of exposure.
Patent CA-2158379-C (CA)
Inventor: CLARKE MILTON W III
IPC: B65D17/347
Filed: 1995-09-15
Granted: 2001-04-17
Abstract: An easy-open construction for a container wherein a panel principally defined by a rupturable score line in a wall is opened by operating a tab having one end adapted to press against the panel at a position spaced from the score line and overlying only a small portion of the opening left by the panel in its open position.  The other end of the tab is liftable to open the panel and is returned directly to its original position next to the wall.  The tab and panel remain secured to the wall after the panel has been moved to its open position.  To ensure complete rupturing of the score line, particularly during initial rupturing past the 3:00 position, a bead is formed to extend beneath the tab to create a point of contact between the bead with the tab which is located towards the 3:00 position of the score line relative to another point of contact between the tab with the tear panel located further away from the 3:00 position. This another point of contact acts as a fulcrum for the first mentioned point of contact to generate a shearing force to propagate the rupture.
Patent CA-2159571-C (CA)
Inventor: MISEKI KIMIO
IPC: G10L19/005
Filed: 1995-09-29
Granted: 2000-03-14
Abstract: In a vector quantization apparatus for expressing a target vector by using a code vector designated by an index, an error evaluating section performs error evaluation for a code vector without considering a code error of the index and error evaluation with considering the code error, a first selecting section selects a small number of indexes from a larger number of indexes on the basis of an evaluation result without considering the code error, and a second selecting section selects, on the basis of an evaluation result with considering the code error, an index used to express the target vector from a small number of indexes selected by the first selecting section.
Patent CA-2162207-C (CA)
Title: Method for controlling feed in centerless veneer lathe and apparatus for the same
Inventor: NAKAYA TAKASHI
IPC: B23Q15/02
Filed: 1995-11-06
Granted: 1997-11-04
Abstract: The method of the present invention realizes accurate control of the feed rate in a veneer lathe under a centerless condition and improves the productivity of the veneer lathe.  After spindles (8a) are moved away and disengaged from the axial ends of a log (11), that is, under the centerless condition, the method of the invention controls the feed rate of a knife carriage (9) based on the current rotating speed of the log (11), which is measured by a speed measuring device (7) engaged with the periphery of the log (11).  When a difference between the current rotating speed of the log (11) measured by the speed measuring device (7) and a theoretical rotating speed of the log (11) driven by a peripheral drive system (2) exceeds a preset level, the method of the present invention stops the feeding operation of knife carriage (9) and thereby the veneer peeling operation of the veneer lathe.  This structure effectively prevents the lowered productivity of veneers and keeps the veneers free from obvious or conspicuous traces of engagement with the peripheral drive system or cracks due to the insufficient synchronism of the veneer lathe with a subsequent veneer processing apparatus.
Patent CA-2163275-C (CA)
Inventor: HUDSON ALICE P
IPC: C05G3/00
Filed: 1995-11-20
Granted: 1999-09-28
Abstract: Controlled release, particulate fertilizer products having a water soluble fertilizer central mass encased in a plurality of water insoluble, abrasion resistant coatings plus coating compositions and methods for the production of such products are disclosed.  At least one essential inner coating is an epoxide reaction product of A.  at least one epoxide resin containing at least about 2 epoxide moieties per molecule, and B.  at least one amine curing agent containing at least about two N-H moieties/molecule.
Patent CA-2163404-C (CA)
Inventor: ARGILLIER JEAN-FRANCOIS
IPC: C09K8/22
Filed: 1995-11-21
Granted: 2007-01-23
Abstract: La présente invention concerne une composition lubrifiante optimisée comportant, en quantité utile, un ester et un acide gras. Dans une variante, la composition comporte également une amine tertiaire, par exemple de la triéthanolamine. L'invention concerne également un fluide de puits comportant la composition lubrifiante selon l'invention. L'invention concern e également une utilisation de la composition pour le contrôle de la capacité lubrifiante d' un fluide à base d'eau.
Patent CA-2165868-C (CA)
Title: Lubricant oil composition
Inventor: MATSUSHITA SHOUZOU
IPC: C10M135/08
Filed: 1995-12-21
Granted: 2006-10-31
Abstract: A lubricant oil composition comprising a minor portion of calcium sulfonate(s), barium sulfonate(s), or mixture thereof being neutral or having the total base number of 100 mg KOG/g or less, and straight chain univalent fatty acid(s) having 8 to 18 carbon atoms and a major portion of a base oil of mineral oil series and/or synthetic oil series, said base oil having a kinematic viscosity of to 500 mm2/s at 40°C.      The lubricant oil composition of the present invention exerts excellent separation properties from a cutting fluid prepared by diluting a water-soluble cutting fluid. Therefore, the composition so readily separates and floats in a reservoir tank for the cutting fluid that the composition can be removed simply by means of an oil skimmer and the like. Thus, the properties of the water-soluble cutting fluid can be maintained for a long term, with no occurrence of poor work environment due to rot and so on.
Patent CA-2169533-C (CA)
Title: Deodorizing fibers and method of producing the same
Inventor: MOURI MOTOYA
IPC: D01F8/12
Filed: 1996-02-14
Granted: 2006-06-06
Abstract: A fiber is incorporated with a titanium oxide or other photocatalyst and an adsorbent comprising a phosphate of a tetravalent metal and a hydroxide of a divalent metal. The amounts of the photocatalyst and the adsorbent based on the total amount of the fiber are, about 0.1 to 25% by weight and about 0.1 to 25% by weight, respectively. The fiber may have a composite structure such as sheath-core structure in which the concentration of the photocatalyst in the sheath is higher than that of the core, and may be a fiber having a modified cross section.
Patent CA-2170369-C (CA)
Inventor: SEGERSTROM BO TORBJORN
IPC: H02G1/02
Filed: 1994-08-26
Granted: 2005-07-12
Abstract: The apparatus of the present invention comprises two parts; an apparatus for automatically installing the supplemental (shunt) joint, and the shunt joint itself. The shunt joint provides both mechanical and electrical connection between two ends of an electrical cable, augmenting the existing joint which may remain in place. The installation device comprises a frame which may be lifted into place over the power line by a crane or helicopter. The frame is provided with a first linear actuator for placing at least first and second wedge elements fitted at each end of an existing socket joint. The frame also comprises a second linear actuator for placing first and second wedge sockets at least partly surrounding the line and cooperating with corresponding wedge elements. At least one threaded shaft, powered by an actuator motor, is provided to pull together the wedge sockets with the wedge elements. Together, the wedge elements and wedge sockets surround and lock around the line at each side of the socket joint.  Once locked around the line, the coupling between the actuator motor and the threaded shaft may be severed, and the frame and associated elements removed from the line. The wedge elements and wedge sockets, clamped around the line, remain. The wedge sockets are firmly tied together across the existing joint by the one or more threaded shafts, forming a mechanical as well as electrical shunt joint in parallel to the existing joint.
Patent CA-2171435-C (CA)
Inventor: GERGELY THOMAS
IPC: A61K9/46
Filed: 1994-09-09
Granted: 2005-04-05
Abstract: The effervescent granulated material for a pharmaceutical preparation contains calcium carbonate and citric acid, where 5 to 20 parts by weight of the total acid provided for the reaction with the calcium carbonate are replaced by at least one of the following compounds: malic acid, gluconic acid and lactic acid as well as their (preferably acid) salts. Citric acid and calcium carbonate are granulated with an attendant partial reaction, and in each case at least a part of the compound partially replacing the citric acid is granulated in solid, powdered form together with the citric acid and the calcium carbonate and/or dissolved in granulation liquid or buffer solution.
Patent CA-2174041-C (CA)
Inventor: HOOGERVORST GARY W
IPC: E04D13/03
Filed: 1996-04-12
Granted: 2001-08-21
Abstract: A skylounge is provided for mounting over an opening cut into a roof of a house. The skylounge includes a base member, and means for fastening the base member and the clear hemispheric dome together. The base member has mounting brackets for firmly attaching the skylounge to the roof of the house, has an entry opening for permitting users to enter the skylounge through the opening cut in the roof of the house, and has a wraparound seating area for seating 6 adult users. The clear hemispheric dome is arranged on the base member for providing users seated on the wraparound seating area a panoramic view from the roof of the house for viewing the surrounding countryside, as well as sunsets, sunrises, snowstorms and stars at night.
Patent CA-2175174-C (CA)
Title: Enclosed-type secondary cell
Inventor: ABE TAKAO
IPC: H01M50/574
Filed: 1996-04-26
Granted: 2007-01-23
Abstract: An enclosed-type secondary cell comprises a safety valve (5) made of a metal plate which is deformed with an increase of an internal pressure of the secondary cell, a current interrupting means (6) energized when said safety valve (5) is deformed, an annular gasket (15) for holding an outer peripheral flange portion of the safety valve (5), and a disk (17) serving as a support for detaching a welded portion of a lead plate (17) and a safety valve convex portion (9) when the safety valve (5) is deformed. The annular gasket (15) includes a stepped portion (15e) within a bead-treatment area (21), and the disk (17) is fixed at its outer peripheral portion to the stepped portion (15e) of the annular gasket (15). This enclosed-type secondary cell has the current interrupting means which is energized when the safety valve (4) is deformed with an increase of the internal pressure within the enclosed-type secondary cell. Accordingly, the vacant space of the enclosed-type secondary cell is effectively utilized, and without decreasing a secondary cell capacity, the enclosed-type secondary cell is very strong against shock caused when it is dropped.
Patent CA-2175543-C (CA)
Inventor: KRIMM JOHN J
IPC: H01C1/14
Filed: 1996-05-01
Granted: 2000-11-21
Abstract: A thin PTC device that includes a layer of PTC material sandwiched between a pair of metal plates is provided with an increased effective thickness by outwardly extending flanges on at least one of the metal plates.  This allows a close fit of the PTC device in a pocket that otherwise would be too large for holding the PTC device properly.
Patent CA-2180621-C (CA)
Inventor: CORDI ALEX
IPC: A61K31/675
Filed: 1996-07-05
Granted: 2000-02-15
Abstract: Composé de formule (I): <IMG> (I) dans laquelle: R1, R2 identiques ou différents, représentent un atome d'hydrogène, d'halogène, un groupement alkyle, alkoxy, nitro ou trihalogénométhyle, X représente CO, SO2 ou CH2, A1 représente l'un quelconque des groupements tels que définis dans la description, A2 représente -(CH2)n Ou -CH=CH-, R3, R4, identiques ou différents, représentent un atome d'hydrogène ou un groupement alkyle, ses isomères ainsi que ses sels d'addition à une base pharmaceutiquement acceptable. Médicaments.
Patent CA-2185772-C (CA)
Inventor: HEINEN HARTWIG
IPC: F16H25/20
Filed: 1996-09-17
Granted: 2000-09-26
Abstract: A device for converting the rotation of a spindle nut (14) into a force-related linear translation of a threaded spindle (16) at an electromotive valve actuator comprises grooves (28) within the spindle nut (14), into which clamping hooks (30) are inserted. The clamping hooks (30) overlap with their hook ends straining rings (32, 32'), whereat one straining ring (32) abuts a collar (36) at the spindle nut (14) or abuts a stationary abutment (20), respectively, and the other straining ring (32') is biasing a spring (18) between itself and the stationary abutment (20) or the collar (36), respectively (Figure 2).
Patent CA-2186956-C (CA)
Inventor: POORTVLIET ROBERT J
IPC: A47B49/00
Filed: 1995-03-31
Granted: 1999-12-28
Abstract: A rotary cabinet with a self-latching and positioning rotor (30) is provided with an improved latch mechanism. The latch is operated by a sliding hand actuator (66) connected by links (163, 164) and lovers (161, 170) to a latch member (180). To operate, the actuator (66) is lifted to release the rotor (30). An air cylinder (165) retards the return of the actuator (66) and latch member (180) to the latch position. While the rotor (30) is released the rotor (30) is rotated to a desired position. The latch returns to the latched position and restrains the rotor (30). Materials can be stored in or retrieved from the shelves on the rotor (30).
Patent CA-2188422-C (CA)
Inventor: GRONER BERND
IPC: C07K16/30
Filed: 1995-04-20
Granted: 2011-03-15
Abstract: The present invention relates to a bifunctional protein capable of directing a host cell producing said protein to specifically recognize selected target cells. Furthermore, the invention provides a method for the preparation of said protein, a DNA construct encoding said protein, a composition comprising a host cell expressing said DNA, and antibodies specifically recognizing said protein. Additionally, the invention relates to the use of such a host cell, e.g. for selectively killing tumor cells in vitro or in vivo.
Patent CA-2189176-C (CA)
Title: Highway crash cushion and components thereof
Inventor: OBERTH MICHAEL H
IPC: F16F7/104
Filed: 1996-10-30
Granted: 1999-09-28
Abstract: A highway crash cushion includes a single, central, rigid, guide rail that guides the crash cushion in axial collapse.  Diaphragm assemblies are each provided with recessed legs, and a central guide that slides along the rail while locking against the rail in a lateral collision.  The diaphragm assemblies support fender panels that include four longitudinally extending ridges, a central slot, and a tapered trailing edge that reduces vehicle snagging.  Energy absorbing elements are disposed between the diaphragm assemblies, and each includes an indicator that clearly indicates when the element has been compressed and possibly damaged.
Patent CA-2189575-C (CA)
Title: Utilisation de copolymeres de styrene et d'anhydride maleique comme agents dispersants et/ou de traitement de charges minerales. compositions thermoplastiques les contenant
Inventor: TROUVE PATRICK
IPC: C08L73/02
Filed: 1996-11-04
Granted: 2000-05-16
Abstract: Utilisation de copolymères de styrène et d'anhydride maléique de poids moléculaire moyen compris entre 1000 et 3000 et plus particulièrement entre 1500et 2000 comme agent dispersant et/ou de traitement de charges minérales pulvérulentes basiques ou à surfaces possédant des groupes hydroxyles libres dans des résines thermoplastiques, homopolymères sans groupe aryle et à squelette uniquement carboné ou copolymères sans groupe aryle et à squelette composé de carbone et d'oxygène dont la teneur en atomes d'oxygène ne dépasse pas 22 % en poids ou leurs mélanges. Compositions thermoplastiques fortement chargées, stables, fluides et homogènes contenant les dits agents et application de ces compositions à la fabrication deproduits en matière plastique.
Patent CA-2192076-C (CA)
Inventor: GOGAMI MASAO
IPC: G06K19/077
Filed: 1996-04-10
Granted: 2000-01-18
Abstract: An IC card (1) comprising a card base (2) and an IC module (10) fitted into a recess (3) in the base. The IC module (10) includes a substrate (11), a terminal portion (15) disposed on one of the surfaces of the substrate (11) and an IC chip (12) and a frame member (14) disposed on the other surface of the substrate (11). A seal resin (13) for sealing the IC chip (12) is packed into the frame member (14). The deformation per unit length of the substrate (11) under a predetermined load is greater than that of the card substrate (2). When a bending stress is applied to the IC card (1), the frame member (14) and the seal resin (13) protect the periphery of the IC chip (12) but allow the substrate (11) other than the periphery of the IC chip (12) to undergo great deformation so as to absorb the bending stress.
Patent CA-2194089-C (CA)
Title: Procede et dispositif de liquefaction en deux etapes d'un melange gazeux, tel qu'un gaz naturel
Inventor: CAPRON PIERRE
IPC: C10L3/00
Filed: 1996-12-27
Granted: 2006-06-06
Abstract: Le procédé permet de liquéfier un mélange gazeux formé au moins en partie d' un mélange d'hydrocarbures, tel qu'un gaz naturel, en utilisant un mélange réfrigérant qui se présente à l'issue d'une première étape de réfrigération dans un état dit "monophasique condensé".