baber/WOPTO huggingface dataset:
Patent CA-2221592-A1 (CA)
Title: Use of forskolin or extracts containing it in the manufacture of a medicament for the treatment of alcohol addiction
Inventor: BOMBARDELLI EZIO
IPC: C07D311/92
Filed: 1996-05-09
Abstract: The present invention relates to the use of forskolin and of the extracts containing it for the treatment of alcohol addiction.
Patent CA-2222469-A1 (CA)
Title: Dispositif de chauffage d'un profil aerodynamique
Inventor: BAUCHET JEAN-CYRIL
IPC: B64D15/14
Filed: 1997-11-25
Abstract: Plusieurs éléments résistifs (34,36), sont incorporés au profil aérodynamique au voisinage de son bord d'attaque. Chacun des éléments résistifs est relié électriquement aux autres éléments résistifs à son extrémité distale et est muni à son extrémité proximale de moyens de raccordement (38,40) à une alimentation électrique (52). Les éléments résistifs sont répartis entre un premier ensemble incluant au moins deux éléments résistifs (34) et un second ensemble incluant au moins un élément résistif (36). En service, les éléments résistifs (34) du premier ensemble sont alimentés à tour de rôle, tandis que chaque élément résistif (36) du second ensemble sert de retour électrique et est alimenté continûment ou quasi-continûment.
Patent CA-2225575-A1 (CA)
Inventor: VAN WONTERGHEM GEERT ARTHUR ED
IPC: H04L69/14
Filed: 1998-02-06
Abstract: An access control method to control access to a communication channel of a plurality of units coupled to it, each unit having a first and a second own priority assigned to it, includes a first step of comparing and withdrawing units, based on the first own priorities of said units, and for these units that have not withdrawn after the first step, this first step is repeated but using the second own priorities of these remaining units. A method to control access to a communication channel interconnecting a multitude of pluralities of units coupled to it, includes the mentioned steps for a single plurality for at least one plurality amongst said multitude
Patent CA-2226071-A1 (CA)
Title: Pulverulent laundry and cleaning detergents ingredient
Inventor: BERGHAHN MATTHIAS
IPC: C11D17/06
Filed: 1997-12-19
Abstract: The invention relates to a pulverulent laundry and cleaning detergents ingredient which comprises a reaction product of an alkaline silicate and an acidic polycarboxylate, said reaction product being obtained by depositing a solution of the acidic polycarboxylate onto the alkaline silicate and then drying the resulting product at a temperature of from 40 to 150°C for a period of from 5 to 120 minutes, to a process for its preparation and to its use.
Patent CA-2226401-A1 (CA)
Title: Method of producing firm shelf stable food products
Inventor: KERSCHNER LAURIE E
IPC: A23L23/00
Filed: 1993-01-15
Abstract: A method of preparing a firm-textured shelf stable vegetable or starch-containing food product is provided.  The method involves admixing vegetables or starch-containing foods with a sauce and thermally treating said mixture under pressure.  The sauce has a water activity of above 0.92 and comprises, in addition to the normal ingredients of spices, flavors, and other compounds, 0.1%- 24% polysaccharides by weight having a MWw in the range of about 3,600  and 250,000.     These  polysaccharides  include  starch hydrolysates such as maltodextrin, and other polysaccharides such as alginates and carboxymethyl cellulose.  Further, by using the sauce of the present invention, processing times or temperatures are reduced.
Patent CA-2230390-A1 (CA)
Title: Railcar truck bearing adapter construction
Inventor: PITCHFORD TERRY L
IPC: B61F5/28
Filed: 1998-03-30
Abstract: A railcar truck, bearing-adapter assembly for an axle end has vertically extending arms to securely capture and maintain a roller bearing and axle end assembly at about an as-assembled reference position within the adapter assembly and sideframe pedestal jaw, where the as-assembled reference position has the railcar truck side frames about parallel and the axles about normal to the side frames, and which adapter assemblies in the opposed side-frame pedestal jaw are secured within a cross-passage at the ends of the truck side frames to capture and retain the axle ends in opposing side-frame pedestal jaws at about the reference as-assembled position to inhibit both horizontal and vertical axle displacement truck and thus minimum railcar truck warping.
Patent CA-2230791-A1 (CA)
Title: Hydrophilic plant growth substrate comprising a furan resin
Inventor: DE GROOT JACOB FRANK
IPC: A01G31/00
Filed: 1996-08-30
Abstract: The invention relates to a plant growth substrate, comprising a coherent, hydrophilic matrix of mineral wool fibres mutually connected via binder based on furan resin, and to use of a coherent, hydrophilic matrix of mineral wool fibres mutually connected via binder based on furan resin, as a plant growth substrate.
Patent CA-2232937-A1 (CA)
Title: Proteines d'interaction de cellules porcines
Inventor: MUELLER JOHN P
IPC: A61K39/395
Filed: 1996-09-27
Abstract: L'invention concerne des anticorps de protéine P-sélectine porcine, de protéine VCAM porcine et de protéine CD86 porcine, utilisés pour établir le diagnostic d'un rejet humain de xénogreffes porcines, et pour améliorer la xénogreffe de cellules, de tissus et d'organes porcins chez des receveurs humains.
Patent CA-2233627-A1 (CA)
Title: Produits et procedes permettant de controler les nematodes
Inventor: KIM LEO
IPC: A01N37/02
Filed: 1996-10-18
Abstract: La présente invention concerne des procédés et des compositions permettant de contrôler les nématodes. Plus précisément, il s'est révélé que des composés d'esters d'acides gras, à des concentrations qui ne sont pas phytotoxiques, contrôlent les nématodes de manière avantageuse. Ces composés d'esters d'acides gras peuvent être utilisés combinés à d'autres agents nématicides tels que les acides gras libres, les sels d'acides gras, les avermectines, l'ivermectine et la milbémycine.
Patent CA-2233844-A1 (CA)
Inventor: BJENNE ANDERS
IPC: H04L12/933
Filed: 1996-10-02
Abstract: A functional entity in a digital switch (102) is triplicated in planes operating in parallel. From each plane a respective passing data flow is spread to each of the planes in parallel therewith. A majority vote function (502) receives the data flows of the own plane and the planes in parallel therewith, and compares these on a bit level for creating a majority voted data flow (DATAMV). A plane condition sensing function (514) indicates whether links of the planes (A, B, C) have meaningful information and synchornism, and emits, as a result, a link condition indicating signal (INSYAI, INSYBI, INSYCI) for each plane forming an indication thereof. A priority select function (506) is connected for receiving the majority voted data flow (DATAMV) and the link condition indicating signals. If the link condition indicating signals indicate a fault condition, the priority select function lets the majority voted data flow (DATAMV) through as an outgoing data flow (DATAOUT) from the functional entity. In case a fault condition is indicated in one or more of the link condition indicating signals, the priority select function selects the data flow from one of the planes as an outgoing dataflow (DATAOUT) based upon an established priority order.
Patent CA-2234485-A1 (CA)
Title: Brick-tie, in moulded plastic
Inventor: PLUME JOHN ROBERT
IPC: E04B1/41
Filed: 1998-04-14
Abstract: For holding brick cladding to a stud frame structure, the brick-tie is a one-piece moulding in plastic. The moulding has a vertical arm, which is secured to the stud by a nail, and a horizontal arm, which is mortar'd between courses of bricks. The nail is located near the junction between the arms, and the junction is chunky enough to be inflexible. The bridge, which spans the space between the bricks and the stud, is also thick enough to be inflexible.
Patent CA-2235166-A1 (CA)
Title: Polymer solid electrolyte
Inventor: MATOBA YASUO
IPC: H01M10/36
Filed: 1997-08-19
Abstract: A solid polyelectrolyte prepared by mixing (1) a polyether copolymer having a backbone derived from ethylene oxide and a side chain of oligo-oxyethylene, (2) an electrolyte salt compound, and (3) an aprotic organic solvent, or a plasticizer consisting of a derivative or a metal salt of a polyalkylene glycol having a number average molecular weight of 200 to 5000 or a metal salt of the derivative, has ion conductivity superior to the conventional solid electrolytes and, at the same time, has excellent workability, moldability, and mechanical strength. The polyelectrolyte is combined with an anode of a lithium metal and a cathode of lithium cobaltate to constitute a rechargeable battery.
Patent CA-2235476-A1 (CA)
Title: Colmatage a chaud, de courte duree, de surfaces metalliques anodisees
Inventor: KOERNER TORSTEN
IPC: C25D11/24
Filed: 1996-10-09
Abstract: L'invention concerne un procédé de colmatage de surfaces métalliques anodisées, caractérisé en ce que l'on met en contact le métal anodisé pour une durée comprise entre 0,5 et 2 minutes par micromètre d'épaisseur de couche d'anodisation, avec une solution aqueuse présentant une température comprise entre 75 ·C et le point d'ébullition et un pH de l'ordre de 5,5 à 8,5. Ladite solution aqueuse contient a) au total 0,0001 à 5 g/l d'au moins un ion de métal alcalin et/ou de métal alcalinoterreux et b) au total 0,0005 à 0,5 g/l d'au moins un acide organique choisi parmi les acides polycarboxyliques cycliques avec 3 à 6 groupes carboxyle et/ou les acides phosphoniques et/ou les acides polyphosphinocarboxyliques. Ladite solution contient une proportion d'ions métalliques du groupe a) supérieure à la proportion nécessaire à une neutralisation complète des acides du groupe b).
Patent CA-2238136-A1 (CA)
Title: Shrink wrap package
Inventor: GIBLIN EDWARD JOHN
IPC: B65D75/00
Filed: 1998-05-20
Abstract: A packaged product comprising a plurality of individual containers, a corrugated board or paperboard carrier wall disposed along a portion of the periphery and shrink wrapping. The shrink wrap film has vent holes that are specifically sized and spaced apart as needed to provide adequate venting of one or more volatiles out of the shrinkwrapped multi-pack to prevent package staining and/or discoloration of the package's printing inks. The container wall preferably has an open top and bottom and also has two free edges spaced from each other so as to leave a portion of the periphery uncovered by the wall.
Patent CA-2241177-A1 (CA)
Inventor: TRIP ROELOF
IPC: A61B5/296
Filed: 1997-11-06
Abstract: L'invention concerne des procédés et un appareil utilisés dans des techniques relatives à l'électrophysiologie du coeur, telle que l'identification ou l'évaluation de l'activité électrique du coeur, le diagnostic et/ou le traitement d'états associés à l'électrophysiologie du coeur. Un appareil (200) présentant des éléments à thermocouple (206, 208) d'un potentiel électromoteur différent, connectés de manière conductrice au niveau d'une jonction (10), est introduit à l'intérieur du coeur et une section de tissu cardiaque est mise en contact avec la jonction (210). On fait passer un courant électrique dans les éléments à thermocouple (206, 208) afin de réduire la température de la jonction selon l'effet Peltier et afin de refroidir ainsi le tissu cardiaque en contact. L'effet du refroidissement peut être contrôlé et, si nécessaire, la section de tissu cardiaque peut être traitée.
Patent CA-2244079-A1 (CA)
Inventor: EVARD PHILIP C
IPC: A61F2/90
Filed: 1997-01-31
Abstract: Méthodes et dispositifs permettant de relier deux voies de passage anatomiques, comme des vaisseaux sanguins, côte à côte. Des ouvertures sont ménagées dans la paroi latérale de ces voies de passage et un dispositif de liaison (10) de la présente invention est implanté à l'intérieur de ces ouvertures. Ce dispositif s'étend entre les voies de passage ou vaisseaux sanguins (BV1, BV2) de manière à les relier de telle sorte que les ouvertures soient maintenues en alignement direct l'une par rapport à l'autre afin que des fluides corporels puissent passer de l'un à l'autre.
Patent CA-2244131-A1 (CA)
Title: Inflatable packer
Inventor: APPLETON ROBERT PATRICK
IPC: E21B33/127
Filed: 1997-02-03
Abstract: The invention provides a hydraulic anchor packer for use in a well bore comprising an inflatable packer element (36) incorporating a cylinder (38) and an elastomer sleeve (44) provided on the exterior surface thereof.      The elastomer sleeve (44) is retained by retaining means adjacent the cylinder (38) at the end portions of the sleeve (44) but free of the cylinder (38) intermediate the end portions. An aperture (48) is defined by the wall of the cylinder (38) for connecting the exterior of the cylinder (38) in a region where the elastomer sleeve (44) is free thereof to the interior of the cylinder (38). The anchor packer further comprises means (60, 62) for causing fluid from within the cylinder (38) to flow through the aperture (48) and between the elastomer sleeve (44) and exterior surface of the cylinder (38). The means (60, 62) is thereby adapted to radially expand the elastomer sleeve (44). Means (56) is further provided for trapping fluid which has flowed into the chamber between the elastomer sleeve (44) and the cylinder (38) to prevent relaxation of the elastomer sleeve (44). The invention has the advantage over the prior art of providing a hydraulic anchor packer which is simple and inexpensive to manufacture and use, and which is suitable for use in both cased and uncased well bores.
Patent CA-2244785-A1 (CA)
Title: Pentafluorobenzenesulfonamides and analogs
Inventor: ROSEN TERRY
IPC: C07D213/75
Filed: 1997-02-22
Abstract: The invention provides methods and compositions relating to novel pentafluorobenzenesulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states, particularly atherosclerosis and hypercholesterolemia, or as lead compounds for the development of such agents. The compositions include compounds of general formula (I).
Patent CA-2247922-A1 (CA)
Title: Genetic sequences encoding flavonoid pathway enzymes and uses therefor
Inventor: MICHAEL MICHAEL ZENON
IPC: A01H5/02
Filed: 1997-02-28
Abstract: The present invention relates generally to genetic sequences encoding flavonoid pathway metabolising enzymes and more particularly to flavonoid 3'-hydroxylase (hereinafter referred to as "F3'H") or derivatives thereof and their use in the manipulation of pigmentation in plants and other organisms.
Patent CA-2250825-A1 (CA)
Title: Pesticide for parasitic insects and acarids on humans
Inventor: SONNECK RAINER
IPC: A01N51/00
Filed: 1997-03-21
Abstract: The present invention relates to formulations for the dermal control of parasitic insects on humans, having the following composition - agonists or antagonists of the nicotinergic acetylcholine receptors of insects in a concentration of from 0.0001 to 12.5% by weight based on the overall weight of the formulation; - solvents from the group of the cyclic carbonates in a concentration of from 2.5 to 99.9999% by weight based on the overall weight of the formulation; - if desired, further solvents from the group consisting of the alcohols in a concentration of from 0 to 95% by weight based on the overall weight of the formulation; - if desired, further auxiliaries from the group of the thickeners, spreading agents, colorants, antioxidants, propellants, preservatives, adhesives, emulsifiers, in a concentration of from 0 up to 30% by weight based on the overall weight of the formulation.
Patent CA-2251457-A1 (CA)
Title: Compositions including naturally occurring compounds from plants, algae and cyanobacteria for protection against solar radiation
Inventor: HUNER NORMAN
IPC: A61K8/99
Filed: 1998-10-23
Abstract: The invention relates to sunscreen compositions for humans including naturally occurring sunscreen agents from plants, algae, cyanobacteria, fungi and bacteria that protect against exposure to solar radiation. The active sunscreen agents are compounds that naturally occur in plants, algae, cyanobacteria, fungi and bacteria and derivatives of these compounds.
Patent CA-2251622-A1 (CA)
Inventor: KOLB JOSEF
IPC: E04B2/02
Filed: 1996-04-15
Abstract: This invention concerns a building module for producing flat construction, especially walls, which has two parallel, panel-shaped wall parts (2, 3) the exterior surfaces of which form the wall to be constructed. A module core (14) of wood connects the two wall parts (2, 3). The module core (14) has at least one module core part (5, 39, 47, 71) which runs in the longitudinal direction (X) of the building module. When an additional building module is put in plate between the wall parts (2, 3), this core (14) protrudes into this additional building module in the vertical direction (Z) and forms with these wall parts (2, 3) an interlocking connection which takes up forces in the transverse direction (Y). Means (19, 20; 77, 78) are provided for the purpose of forming an interlocking connection which takes up forces in the longitudinal direction (X) when an additional building module is put into place. Building modules with modified module cores can be stacked one on the other, making varied wall construction possible. Extensive space is created for installations or insulating materials while saving on material, without detracting from the stability of the building module.
Patent CA-2251814-A1 (CA)
Title: N-aminoalkyl-2-anthraquinonecarboxamides; new dopamine receptor subtype specific ligands
Inventor: WASLEY JAN W F
IPC: A61P25/28
Filed: 1997-04-16
Abstract: Disclosed are compounds of formula (I) or the pharmaceutically acceptable acid addition salts thereof wherein: R1, R2, R3, R4, R5, R6, and R7 are the same or different and represent hydrogen, halogen, alkyl, alkoxy, hydroxy, cyano, nitro, trifluoromethyl, trifluoromethoxy; -O2CR', -NHCOR', -COR', -SOmR', where R' is C1-C6alkyl and wherein m is 0, 1 or 2; or R1, R2, R3, R4, R5, R6, and R7 independently represent -CONR'R'', or -NR'R'' where R' and R'' independently represent hydrogen or C1-C6alkyl; R8 is hydrogen or lower alkyl; X represents an optionally substituted alkylene group; and Y represents a mono, di- or trisubstituted cyclic amino group, which compounds are useful in the treatment of affective disorders such as schizophrenia, depression, Alzheimer's disease, movement disorders such as Parkinsonism and dystonia, and other disorders which respond to dopaminergic blockade such as substance abuse and obsessive compulsive disorders. Further, compounds of this invention may be useful in treating the extrapyramidal side effects associated with the use of conventional neuroleptic agents.
Patent CA-2252676-A1 (CA)
Title: Method and mechanism for closing the toe at the start of the process of making a stocking or sock, in a circular knitting machine
Inventor: CONTI PAOLO
IPC: D04B15/06
Filed: 1997-04-28
Abstract: The fabric (T) for the toe pouch is first formed by the needles (1) of a first semicircle (A), and then, in order to transfer the initial free edge (T1) of said pouch (T) to the needles of the complementary arc and thus to start the tubular fabric, a region of concentrated suction of air is created by means of a mouth (22) extending around the inside of a portion of the needle circle in order to capture said free edge of the pouch in transit; next, by means of a centrifugal movement of sinkers each provided with a spike, said free edge (T1) is moved progressively out beyond the circle of the needles, which rise and pass through the fabric (T) around said initial edge (T1).
Patent CA-2254912-A1 (CA)
Title: Heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production
Inventor: BROUSSARD JERRY A
IPC: C07C67/055
Filed: 1997-05-15
Abstract: This invention provides a heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production from ethylene, acetic acid and oxygen. An invention catalyst is prepared by forming a first shell dispersion coating of colloidal palladium on the catalyst support surface, and super-imposing a second shell dispersion coating of colloidal gold metal on the catalyst support surface. An organometallic gold compound is employed to apply the gold dispersion on the catalyst support surface. The organometallic gold compound does not require a fixing procedure. A preferred invention palladium-gold catalyst has a high gold metal retention, and exhibits durability and long term selectivity in vinyl acetate production.
Patent CA-2255670-A1 (CA)
Inventor: GIVER LORRAINE J
IPC: C12Q1/68
Filed: 1998-03-25
Abstract: L'invention concerne un procédé de mutagenèse in vitro de recombinaison de séquences de polynucléotides sur la base d'une extension catalysée par polymérase d'oligonucléotides amorces. Le procédé consiste à amorcer des polynucléotides matriciels avec des séquences aléatoires ou des amorces à séquences définies afin de produire un ensemble de fragments d'ADN courts présentant un niveau réduit de mutations ponctuelles. Les fragments d'ADN sont soumis à une dénaturation suivie d'une annellation et ensuite une polymérisation d'ADN à catalyse enzymatique. On répète ce procédé un nombre de fois suffisant pour produire des gènes de longueur totale comprenant des mutants des polynucléotides matriciels d'origine. On peut ensuite amplifier ces gènes par amplification en chaîne par polymérase et les cloner en un vecteur d'expression des protéines codées.
Patent CA-2257457-A1 (CA)
Title: Portable dental hygiene device
Inventor: INGEMANN KNUT
IPC: A47K1/09
Filed: 1997-07-07
Abstract: This invention concerns a portable dental hygiene device with a treatment-space (9) and a spray device (4a) by means of which a treatment medium can be sprayed into the treatment space (9), where the spray device (4a) and the parts (10) to be sprayed with the treatment medium are arranged separately but in spray relation to one another on a holding device (3a, 3b), which surrounds the spray device (4a) and the parts (10), with a release element being provided with which a spray head (11) of the spray device (4a) can be brought into spraying position, characterized in that a) the release element is a detachable cap (14) which can be placed on the holding device (3a,3b) and has a release projection (14a) on its bottom (16a) on the inside; b) passages (15, 16), one of which is aligned axially with the spray head (11), are provided in the bottom of the holding device (3a, 3b) corresponding to the arrangement of the release projection (14a); c) the detachable cap (14) secures the spray device (4a) against the release of a spray stream when the cap is placed on the holding device (3a, 3b) in one of the possible placement positions, and in the other possible placement position it can cause a spray stream to be released.
Patent CA-2258133-A1 (CA)
Title: A method for manufacturing shaped wafers, an intermediate product and a wafer obtained by this method, and an associated mould
Inventor: ROSSO RENATO
IPC: A21D13/08
Filed: 1997-06-12
Abstract: Wafers that are shaped, for example, as a basin (C), are obtained from an intermediate product (P) in which the aforesaid shaped parts are joined together by a substantially flat base part (A). The shaped parts (C) have a thickness of the order of, for example, 1-1.5 mm compared with the significantly greater thickness, of the order of 2.2-2.5 mm, of the base part (A). In this way it is possible to extract the intermediate product (P) from the cooking mould safely and without the risk of breakage, even when the shaped parts (C) have much thinner walls.