baber/WOPTO huggingface dataset:
Patent CA-2162249-A1 (CA)
Title: Cholesterol lowering drink mix compositions
Inventor: DAGGY BRUCE PAUL
IPC: A23L29/238
Filed: 1994-04-15
Abstract: Psyllium husk-containing drink mix compositions comprising psyllium husk, an anion exchange resin like cholestyramine or colestipol and edible, water soluble salts. The edible, water soluble salts are present at a level sufficient to reduce the gellation rate of the psyllium husk and anion exchange resin-containing composition when dispersed in an aqueous solution.
Patent CA-2162729-A1 (CA)
Inventor: PERRIN MARILYN H
IPC: C12P21/08
Filed: 1994-05-25
Abstract: L'invention décrit de nouvelles protéines réceptrices couplées à la protéine G (CRF-R), caractérisées en ce que leur affinité de liaison pour le facteur de libération de la corticotropine (CRF) est suffisante pour que des concentrations  </=  10 nM de CRF occupent une proportion  >/=  50 % des sites de liaison de ladite protéine réceptrice. Des séquences d'acide nucléique codant ces récepteurs et des dosages faisant appel à celles-ci sont également décrits, ainsi que des anticorps qui en sont dérivés. Les CRF-R selon l'invention peuvent être employés de diverses manières, par exemple dans des dosages biologiques, pour la production d'anticorps dirigés contre eux et dans des compositions thérapeutiques contenant ces protéines et/ou anticorps.
Patent CA-2162860-A1 (CA)
Inventor: BRUNO RICHARD F
IPC: H04M3/493
Filed: 1995-02-08
Abstract: A method and system for routing phone calls from a caller (12) to a selected destination (10) based on voiceband (voice) and digital services (data) transport capabilities is disclosed. The selected destination (10) is one of a plurality of destinations identified by a common telephone number such as an 800 number. A plurality of discriminators common to both voice and data calls are associated with the phone call. An additional data rate discriminator is also associated for a data call corresponding to a requested data rate from the calling party (16). A database, such as a direct services dialing database (34), is accessed in response to receiving the common telephone number from the calling party (16) for obtaining a destination number for a voice call based on the common discriminators (11), and a separate destination number for a data call (10). The separate destination number for the data call is based on the common discriminators and the desired data rate. The call is completed by directing the call to the selected destination number (10).
Patent CA-2165416-A1 (CA)
Inventor: LEWIN GEORGE
IPC: B27C5/06
Filed: 1994-06-17
Abstract: Un gabarit d'assemblage par chevilles est conçu pour guider des pièces (W) en contact avec un couteau circulaire entraîné par un outil motorisé tel qu'un découpoir pour couper les rainures recevant les chevilles dans les pièces. Le gabarit comprend un support allongé (1) comportant des faces de guidage parallèles (3, 4) ménagées avec des fenêtres opposées (5, 6), ledit support comportant une cavité intérieure entre les dites faces (3, 4) dans la zone des fenêtres (5, 6) pour recevoir l'axe de pivotement (22) du couteau circulaire (C) à une extrémité du support, et monter de manière pivotante ledit support, par rapport à la face supérieure de la table (21) sur laquelle est monté le couteau circulaire (C) pour permettre le mouvement alternatif ou l'oscillation dudit support au couteau. Ainsi le couteau est exposé alternativement à travers les fenêtres opposées (5, 6) lorsque le support (1) est déplacé alternativement ou oscillé, et découpe les rainures recevant les chevilles dans les pièces maintenues contre les faces de guidage. Un dispositif de butée glissante réglable (12) est monté sur ledit support (1) et comporte des faces de guidage (17, 18) et des faces de guidage angulaires (19, 20) pour positionner les pièces à rainurer par rapport aux fenêtres (5, 6). Un dispositif de butée (23) est monté à l'extrémité libre dudit support (1) et comporte une butée de montage (37) pour le support (1) comprenant un abattant (47) dirigeable vers le bas et vers l'extérieur, qui s'engage dans une rainure ménagée dans une plaque de butée comprenant des butées pour limiter le mouvement circulaire du support par rapport au couteau et contrôler ainsi la profondeur de la rainure recevant la cheville, découpée dans la pièce. Le gabarit permet simultanément le rainurage des pièces en les maintenant contre le support, selon une orientation similaire à l'orientation prévue pour la jonction par cheville des pièces, et l'oscillation du support autour du pivot pour faire pénétrer le couteau dans les pièces.
Patent CA-2166032-A1 (CA)
Inventor: ALTENBURGER JEAN-MICHEL
IPC: C07D401/06
Filed: 1995-12-22
Abstract: Composés répondant à la formule (I) <IMG> (I) dans laquelle R1 représente soit un atome d'hydrogène, soit un groupe (C1-C4)alkyle, R2 représente soit un atome d'hydrogène, soit un groupe (C1-C4) alkyle droit ou ramifié, R3 représente soit un groupe (C1-C7)alkyle droit ou ramifié, soit un groupe -(CH2)nOCH3 (où n est 1, 2 ou 3), soit un groupe -CH2O(C2H4O)mCH3 (où m est 1, 2 ou 3), R4 représente soit un atome d'hydrogène, soit un atome d'halogène, R5 représente un groupe (C1-C4)alkyle droit ou ramifié et A représente soit un groupe phényle éventuellement substitué par un ou plusieurs substituants choisis parmi les atomes d'halogènes et les groupes (C1-C4)alkyle droit ou ramifié, (C1-C4)alcoxy droit ou ramifié et trifluorométhyle, soit un hétérocycle choisi parmi les groupes pyridinyle, thiényle, furyle, éventuellement substitués comme ci-dessus, soit un groupe cyclo(C5-C8)alkyle, sous forme de base libre ou de sels d'addition à des acides pharmaceutiquement acceptables. Application en thérapeutique.
Patent CA-2166566-A1 (CA)
Title: Estampeuse pneumatique
Inventor: DUVAL MAURICE J
IPC: B25D15/00
Filed: 1994-01-04
Abstract: Les outils pneumatiques servant à l'estampage utilise en général le martelage plutôt qu'un seul coup de marteau. ils n'ont pas la puissance requise pour réaliser une gravure de qualité satisfaisante avec les plus grosses estampes utilisées dans l'industrie. Dans la présente invention une puissance suffisante est obtenue par l'utilisation d'un piston-marteau glissant à l'intérieur d'un cylindre doté d'une chambre d'accumulation dans laquelle l'énergie pneumatique est stockée. Le piston-marteau est retenu par un mécanisme de blocage à déclenchement sensible. Un mécanisme de guidage et d'antirecul assure un contact précis de l'estampe avec la surface au moment du coup de piston-marteau requis pour l'estampage. Un adaptateur d'estampe permet un changement rapide des estampes.
Patent CA-2173017-A1 (CA)
Inventor: BALES BRUCE MERRILL
IPC: H04L12/18
Filed: 1996-03-29
Abstract: Continuously varying the type of media used during a multimedia communication conference call by a telecommunications terminal. In response to inputs from a user, a telecommunication terminal can vary the type of media by increasing, decreasing, or changing the bandwidth of the call. Further, a telecommunication terminal controlling the multimedia communication conference call is informed of changes being made by the telecommunication terminal on the conference call and informs the remaining telecommunication terminals of changesin participation of the telecommunication terminal.
Patent CA-2173358-A1 (CA)
Title: Device for use in analyte detection assays
Inventor: CATHEY CHERYL A
IPC: B01L3/00
Filed: 1995-08-23
Abstract: A device and method for its use in diagnostic assays are provided. The device comprises at least one assay path (2), where an assay path includes a main flow path (4), and at least one side reagent channel (6). The main flow path (4) begins at a sample addition port (10), continues through a main reagent area (12) into an incubation area (18) and ends in a waste area (20). At least one fluid interruption means (28) located at various positions along the main flow path (4) and side reagent channel (6) upstream from the incubation area provide for control over reagent interaction and fluid flow through the device.
Patent CA-2173422-A1 (CA)
Title: Key duplicating machine with bottom clearance
Inventor: COLE STEPHAN W
IPC: B23Q35/26
Filed: 1996-04-03
Abstract: A key duplicating machine having a key clamping assembly for supporting a key blank and a customer key to be duplicated, a key cutter assembly having a cutter wheel for cutting a pattern on the supported key blank and a follower for tracing a tooth patter on the supported customer key, a housing having a front wall, a top wall and a chip collection drawer lcoated below the front and top walls, the key clamping assembly being mounted on the front wall and the key cutter assembly being mounted on the top wall such that no obstructions exist between the key cutter assembly and the chip collection drawer located below the top wall, so that chips formed from a key cutting operation by the key cutter assembly fall unimpeded to the chip collection drawer, and surfaces which may collect the chips are minimized. In a preferred embodiment, a motor driven cam assembly actuates the key cutter assembly and a finger for locating the key blank and customer key of the key clamping assembly, the cam assembly being mounted on a rear portion of a top wall behind a midwall, and the midwall acts as a barrier to prevent chips produced during a cutting operation from progressing to the cam assembly. The key clamping assembly and key cutter assembly each include modules which accommodate keys for both single and simultaneous double key cutting.
Patent CA-2179175-A1 (CA)
Title: Procede et installation de torrefaction de fruits ou graines du genre noix de cajou, cacahouetes, ou analogues
Inventor: CORMOULS-HOULES JACKY
IPC: A23L25/00
Filed: 1994-12-15
Abstract: L'invention concerne un procédé de préparation par torréfaction de fruits ou graines du genre amandes, noix de cajou, noix de pécan, cacahouètes ou analogues. Ce procédé est remarquable en ce qu'il consiste à ajouter auxdits fruits ou graines de l'huile, avant de leur faire subir la phase de grillage. L'invention a également pour objet une installation pour la mise en oeuvre de ce procédé, comportant principalement des moyens d'alimentation (1) en fruits ou graines à torréfier, des moyens de convoyage (2) desdits fruits vers des moyens de grillage (3), cette installation étant remarquable en ce qu'elle comprend en outre des moyens de distribution (6,7) de sel et d'huile en entrée desdits moyens de grillage.
Patent CA-2179941-A1 (CA)
Inventor: COLLARD BOBBY
IPC: H02G3/10
Filed: 1996-06-26
Abstract: A flat plate is provided to which an electrical junction box is centrally mounted with the plate extending beyond the sides of the junction box and conduits entering the junction box are supported by conduit clamps attached to the extended portions of the plate. Slots are provided in the extended portions of the flat plate to permit alignment of the conduit clamps with the entering conduit.
Patent CA-2182820-A1 (CA)
Inventor: FUTAMI TAKANORI
IPC: C08F218/02
Filed: 1996-08-07
Abstract: A high-flow concrete additive comprises a polymer of 10-100 wt% of an N-vinylacetamide, 0-50 wt% of a compound CH2=CR3X1R4SO3X2 wherein R3 is hydrogen or methyl, R4 is alkylene of 1 to 4 carbon atoms, X1 is CONH or COO, and X2 is hydrogen, an alkali metal, ammonium  salt or organic ammonium salt, and  0-40 wt% of a compound  CH2=CR5X3 wherein R5 is hydrogen or methyl and X3 is CN, COOR6, CONH2, CONHR7, CONR8R9,  COR10,  OCOR11  or OR12, in which R6 is hydrogen, an  alkali metal, ammonium  salt, organic ammonium salt or alkyl group of 1 to 4 carbon atoms, R7, R8 and R9 are alkyl groups of 1 to 4 carbon atoms, and R10, R11  and  R12 are alkyl groups of 1 to 4 carbon atoms.
Patent CA-2183435-A1 (CA)
Title: Vaccines containing paucilamellar lipid vesicles as immunological adjuvants
Inventor: WRIGHT CRAIG D
IPC: A61K39/00
Filed: 1995-01-11
Abstract: The present invention features an adjuvanted vaccine, and methods for preparing an adjuvanted vaccine, preferably for immunizing against influenza, where the adjuvant is a lipid vesicle, and preferably is a nonphospholipid, paucilamellar lipid vesicle.  The antigen may be encapsulated in the central cavity of the adjuvant, or mixed in solution with the adjuvant.  Moreover, the adjuvant may carry a secondary adjuvant to further improve the immune response,
Patent CA-2188533-A1 (CA)
Inventor: EVANS ROBERT D
IPC: G10K11/178
Filed: 1995-05-02
Abstract: The invention relates to the various features of a headset design that utilizes active noise cancellation (76).  This particular design has been developed to work with radio systems, but many features are applicable to headsets designed solely for ear protection. The unique design features of the invention allow for uninterrupted capability with active noise cancellation (76).  The design also provides its own built-in rechargeable power supply (2) that is easily removed for recharging.
Patent CA-2193075-A1 (CA)
Title: Cork stopper for bottles of wine
Inventor: HOJNOSKI DAVID E
IPC: B67B7/04
Filed: 1994-06-16
Abstract: There is provided a new and useful combination of a bottle stopper and stopper-remover comprising cylindrical stopper means (10) of resilient material, the stopper means (10) having top, bottom and side surfaces and a deep well (14) extending into the stopper (10) from the top surface (I6); a hollow sleeve (30) in and substantially conforming in cross section to the well (14), the sleeve (30) having top and bottom ends and inner and outer surfaces; a series of protruding interference members (36) on the outer surface, at least one defeat member (46) on the inner surface (43, 44) spaced a predetermined distance from the top and bottom; a pair of openings (47) through opposite sides of the sleeve (30) adjacent the detent (46) on a side of the detent (46) remote from the top end; a pair of longitudinal slits (45) extending from respective ones of said openings (47) to a position spaced from said top end; and puller means (50) for insertion inro the sleeve (30), the puller means (30) comprising a top gripper member (52), an elongated stem (54) and a bottom locking means (56) the locking means (56) configured to cause the sleeve (30) to expand to allow passage through the detent (46) of the locking means (56) when the stem (54) is inserted into the top end of the sleeve (30), but to prevent withdrawal of the stem (54) once inserted; whereby when the stopper (10) is radially compressed, as by insertion into a neck (72) of a bottle, an interference fit occurs between the interference members (36) and the resilient surface of the well (14), such that, when the pulling means (50) has been inserted into the sleeve (30), upward pulling of the puller means (50) will cause the stopper (10) to be removed from the bottle by reason of interference between the locking means (56) and the detent (46).
Patent CA-2195198-A1 (CA)
Title: Method of coating a surface
Inventor: FRAZZITTA JOSEPH
IPC: B41M7/00
Filed: 1994-07-15
Abstract: The present invention relates to coating and printing methods for the deposition of aqueous compositions. The composition may be adapted to any method without the need to change its chemical content. Viscosity is determined and adjusted by raising and lowering the temperature. High gloss value, increased film integrity and enhanced mar resistance result. Appratus to perform the method includes a reactor vessel (1), heat exchange means (2) and control means (3, 4, 5, 6, 7).
Patent CA-2196380-A1 (CA)
Title: Electrodes and their use in analysis
Inventor: SANGHERA GURDIAL SINGH
IPC: G01N27/02
Filed: 1995-08-01
Abstract: A method for indicating the concentration of a substance in solution comprises passing an alternating voltage between a first electrode structure having coated thereon a polymer and a second separate counter electrode in the solution. The polymer is in one of an oxidised and a reduced state, between which states its conductivity varies. Changes in the conductivity of the polymer coating are measured, the measurement being representative of the state of the polymer and thereby of the concentration of the substance in the solution. Electrodes for use in this method are also described.
Patent CA-2197265-A1 (CA)
Title: Target cell-specific vectors for inserting genes into cells, pharmaceuticals comprising such vectors and their use
Inventor: SEDLACEK HANS-HARALD
IPC: A61K47/48
Filed: 1997-02-11
Abstract: Target cell-specific vectors for inserting genes into cells, pharmaceuticals comprising such vectors and their use Target cell-specific vectors for inserting at least one gene into cells of an organism, which vectors comprise the following components:   a) a non-viral carrier for the gene to be inserted, b) a ligand which can bind specifically to the desired target cell, c) a fusion protein for the penetration of the vector into the cytoplasm of the target cell, and d) the gene to be introduced are disclosed.         Vectors of this nature are used, in particular, in gene therapy.
Patent CA-2203661-A1 (CA)
Title: Substituted tetracyclic azepine derivatives which have affinity for 5-ht2 receptors
Inventor: FERNANDEZ-GADEA FRANCISCO JAVI
IPC: A61K31/535
Filed: 1995-10-25
Abstract: This invention concerns the compounds of formula (I), the pharmaceutically acceptable salts and stereoisomeric forms thereof, and also the N-oxide forms thereof. In formula (I) R1 and R2 each independently are hydrogen; C1-6alkyl; C1-6alkylcarbonyl; trihalomethylcarbonyl; C1-6alkyl substituted with hydroxy, C1-6alkyloxy, carboxyl, C1-6alkylcarbonyloxy, C1-6alkyloxycarbonyl or aryl; or R1 and R2 taken together with the nitrogen atom to which they are attached may form a morpholinyl ring or an optionally substitued heterocycle; R3, R4, R5, R6, R9, R10, R11 or R12 each independently are hydrogen, halo, cyano, hydroxy, trifluoromethyl, trifluoromethoxy, carboxyl, nitro, amino, mono- or di(C16alkyl)-amino, C1-6alkylcarbonylamino, aminosulfonyl, mono- or di(C1-6alkyl)-aminosulfonyl, C1-6alkyl, C1-6alkyloxy, C1-6alkylcarbonyl, C1-6alkyloxy-carbonyl; R7 and R8 are each independently hydrogen, hydroxy, C1-6alkyl, C16alkyloxy or R7 and R8 taken together may form mono- or di(cyano)methylene, or together with the carbon atom to which they are attached form a carbonyl or a spiro substituent; or R7 and R8 taken together may form methylene; R13 is hydrogen, C1-6alkyl, or trifluoromethyl; R14 is hydrogen, C1-6alkyl, cyano, or trifluoromethyl; n is zero to 6. These compounds were tested as mCPPantagonists in rats. The compounds of formula (I) may be used as therapeutic agents in the treatment or the prevention of CNS disorders, cardiovascular disorders or gastrointestinal disorders.
Patent CA-2203745-A1 (CA)
Title: Pro-protein converting enzyme
Inventor: SEIDAH NABIL G
IPC: A61K38/00
Filed: 1997-04-25
Abstract: A  cDNA  clone  encoding  the  human  prohormone convertase PC5 was isolated from human adrenal gland messenger RNA. The deduced protein sequence would encode a 915 amino acid preproPC5 which shares a very high degree of homology with the previously cloned rat and mouse homologues. PC5 mRNA is detected in multiple human tissues,  including  the  brain,  adrenal  and  thyroid glands, heart, placenta, lung and testes. PC5 mRNA was undetectable in the liver and is present at lower levels in skeletal muscle, kidney, pancreas, small intestine and stomach.  Co-transfection of human PC5 and human prorenin expression vectors in cultured GH4Cl cells leads to secretion of active renin.  The activation of human prorenin by PC5 is dependent on a pair of basic amino acids at positions 42 and 43 of the prorenin prosegment and occurs only in cells containing dense core secretory granules. Human PC5 was co-localized with renin by immunohistochemistry in the zona glomerulosa of the adrenal gland suggesting that it could participate in the activation of a local renin-angiotensin system in the human adrenal cortex.   PC5 is overexpressed in atherosclerotic coronary blood vessels. Silencing PC5 expression with a specific antisense oligonucleotide efficiently inhibited the proliferation of smooth muscle cells in culture.  Furthermore, the antisense inhibited carotid  stenosis  in a  carotid  injury model.  These results indicate that  silencing PC5  applies to the prevention of restenosis.   PCs could be targets of choice for treating any proliferative diseases involving their action on a given growth factor.
Patent CA-2204120-A1 (CA)
Title: Medium for detecting enterococci in a sample
Inventor: CHEN CHUN-MING
IPC: C12Q1/10
Filed: 1995-10-23
Abstract: Disclosed is a medium for growing Enterococci so that detection may be obtained within 24 hours. It contains one or more nutrient indicators, selective agents to inhibit the growth of other microorganisms, and vitamins, amino acids, trace elements and salts. More specifically, the medium contains a) an effective amount of vitamins, amino acids, trace elements and salts operable to allow viability and reproduction of Enterococci; b) an effective amount of one or more nutrient indicators provided in an amount sufficient to provide a detectable characteristic signal in the medium during growth of said Enterococci; said nutrient indicator releasing a nutrient moiety in the presence of a-glucosidase; c) an effective amount of one or more selective agents active to prevent or inhibit the growth of microorganisms other than Enterococci.
Patent CA-2205978-A1 (CA)
Title: Connector bushing for injection molding manifolds
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1997-05-23
Abstract: Multi-cavity injection molding apparatus having several melt distribution manifolds interconnected by elongated connector bushings. Each connector bushing has an outer sleeve which fits over a nonthreaded cylindrical portion of the main body. The main body is made of a material such as steel with sufficient strength that thermal expansion pushes the manifolds into operating positions slightly further apart without damaging the connector bushings. The outer sleeve of each connector bushing is made of a material such as copper having a coefficient of expansion sufficiently greater than the main body whereby thermal expansion results in the connector bushing forming a seal against melt leakage.
Patent CA-2207109-A1 (CA)
Title: New silicon compounds with sterically hindered linear amine functions, useful for the heat and light stabilization of polymers
Inventor: MIGNANI GERARD
IPC: C07F7/08
Filed: 1995-11-15
Abstract: The present invention relates to linear, cyclic or branched polyorganosiloxanes having, per molecule, at least three siloxyl patterns, of which at least one is a function pattern having the formula (I), wherein R<1> is a phenyl C1-C4 alkyl radical, X contains a secondary or tertiary linear amine function linked to the silicon by a bond -Si-A-C, with A being a simple valence link or an oxygen atom. Said linear amine function may be, when A = valency link, a radical having the formula -R<8>-CR<9>R<10>-NR<11>-R<12>, wherein R<8> may be an alkylen or alkenylen rest; R<9> and R<10> may represent alkyl rests; R<11> may be H or alkyl; and R<12> is a tertiary alkyl. The present invention also relates to the utilisation of said polyorganosiloxanes in polymers in order to improve particularly their photostabilization.
Patent CA-2207921-A1 (CA)
Inventor: HERDON HUGH JONATHAN
IPC: A61P25/28
Filed: 1995-12-11
Abstract: On décrit un récepteur, sous forme pratiquement pure, que l'on peut obtenir à partir du tissu du cerveau antérieur du rat, et qui est caractérisé en ce que: a) le composé A se fixe sur ce récepteur avec une constante de dissociation (Kd) de 40nM pour le tissu du cerveau antérieur du rat, b) le composé A se fixe sur le récepteur avec une densité (B¿max?) de 220 pmol/g de protéine pour le tissu du cerveau antérieur du rat, c) le composé B se fixe sur lui avec une constante de dissociation (Kd) de 2nM pour le tissu du cerveau antérieur du rat, d) le composé B se fixe sur lui avec une densité (B¿max?) de 220 pmol/g de protéine pour le tissu du cerveau antérieur du rat; on décrit également des récepteurs homologues provenant d'autres sources et présentant au moins 85 % d'homologie avec le tissu du cerveau antérieur du rat.