baber/WOPTO huggingface dataset:
Patent CA-2036025-A1 (CA)
Title: Shower shaver
Inventor: GENTRY JEFFERSON L
IPC: B26B21/52
Filed: 1991-02-08
Abstract: ABSTRACT OF THE DISCLOSURE       A shower shaver is made from two plastic piece parts.  A first part is a handle in the nature of a pipe terminating in a fan-shaped or flared, tray like top surface.  The other piece part is a cover or top which fits over and cooperates with the tray top to form a cavity which delivers a flared sheet of water toward orifices which cause the water to strike to a broad surfaces of said blade and then exits under the cutting edge of the blade with enough force to wash debris away from the blade.  A notch beneath the flaired surface delivers a stream of water to the skin in advance of the cutting edge.  A tubing or hose attached to the shower shaver razor leads to a nipple which may be interposed between a shower head and a plumbing pipe.  A valve on the nipple provides a continuously variable control over the flow of water to the shaver and/or the shower head.  A bracket or hanger is attached to the nipple to receive and support the razor when it is not in use.
Patent CA-2039034-A1 (CA)
Inventor: GARDNER FREDERICK B
IPC: F16K15/14
Filed: 1991-03-26
Abstract: A flap valve comprising an annular frame (10) defining an opening (11) through which liquid may flow in one direction, a closure flap (14) for said opening connected to the frame (10) by a hinge member (15), and a valve seat (12) against which the closure flap (14) may close to prevent reverse flow of liquid through the opening.  The frame (10) may be bolted (at 18) to a wall or pipe flange, with integral sealing ribs (24, 25) on the rear face of the frame avoiding the need for a separate gasket. The entire assembly comprising frame, closure flap, hinge, valve seat and sealing ribs, is integrally moulded from a plastics material and is reinforced where appropriate by embedded steel plates (19, 20 and 21).
Patent CA-2039983-A1 (CA)
Title: Preparation au procede de fabrication de polymeres radicalaires de l'ethylene utilisables pour l'enduction d'un metal
Inventor: BRUSSON MICHEL
IPC: B32B27/32
Filed: 1991-04-08
Abstract: L'invention porte sur un procédé de polymérisation de l'éthylène ou de copolymérisation de l'éthylène et d'au moins un ester de l'acide acrylique ou méthacrylique, en présence d'au moins un initiateur de radicaux libres, sous une pression comprise entre 800 et 2500 bars et à une tempé-rature comprise entre 140° et 280°C, caractérisé en ce que la  (co)polymérisation  est effectuée en présence d'une quantité efficace d'au moins un diène non-conjugué. L'invention  porte  également  sur un  matériau  complexe comprenant au moins une couche de métal enduite d'au moins une couche de film de polymère ou copolymère d'éthylène d'épaisseur comprise entre 5 et 500 µm,  caractérisé en ce que ledit polymère ou copolymère d'éthylène est obtenu par le procédé ci-dessus.   La présente invention permet d'améliorer l'étirabilité et/ou le "neck-in" du polymère ou copolymère obtenu et par conséquent d'étendre la gamme des applications de ce polymère ou copolymère dans les techniques d'enduction.
Patent CA-2042224-A1 (CA)
Title: Epoxy-functionalized siloxane resin copolymers as controlled release additives
Inventor: RIDING KAREN D
IPC: C08G77/14
Filed: 1991-05-09
Abstract: PATENTS 60SI-1299/MAM/0294m Abstract of the Invention An   ultraviolet   radiation-curable   epoxyfunctionalized silicone   controlled  release  composition  having   increased release levels is provided, comprising:            (A) an epoxyfunctional diorganopolysiloxane;            (B)  a  catalytic  amount  of  a  photocatalyst  or  a combination of photocatalysts; and (C) from about 1% to about 30% by weight based on (A)   of   an   epoxyfunctional   siloxane   resinous controlled  release  additive  comprising  monovalent siloxane  and  epoxyfunctional  siloxane  units  and tetravalent SiO2 units.       A release of at least 500 grams/2 inches is achieved by using from about 20% to about 30%, preferably from about 25% to about 30%, of component (C) and dispersing components  (A)-(C) in (D) an amount of a hydrocarbon solvent sufficient to provide the  composition  with  a  solids  content  of  about  20%  and  a solvent content of about 80%.
Patent CA-2045925-A1 (CA)
Title: 2-(aminoalkyl)pyrrolealdehydes, process for their preparation and their use
Inventor: ZOLLER GERHARD
IPC: C07D207/335
Filed: 1991-06-28
Abstract: ABSTRACT OF THE DISCLOSURE         Novel 2-(aminoalkyl)pyrrolealdehydes of the general formula I                    (I) in which R denotes hydrogen or alkyl, R1 denotes, for example, hydrogen, alkyl or phenyl, R2 and R3 denote, for example, hydrogen, alkyl or alkanoyl, are disclosed.  The compounds show encephalotropic and nootropic effect and are useful for the treatment of diseases due to a limitation of the cerebral functions or for the treatment or prevention of cerebral ageing process.
Patent CA-2046555-A1 (CA)
Title: Dispersal valve and canister
Inventor: KING JOSEPH A
IPC: B01F1/00
Filed: 1991-07-09
Abstract: A dispersal valve and canister with the dispersal valve resiliently supporting a loaded canister in the dispersal valve. The canister includes a visual indicator to permit a user to determine when the canister needs to be replaced with the canister having an air pocket for retaining at least a portion of the dispersant above the liquid with the canister including sides to funnel the unused dispersant into the trough to displace the dispersant in the liquid that is dispensed into the liquid so that the the rate of dispersant of dispensing material into the liquid remains substantially constant during a substantial portion of the time the dispersal valve dispenses material into the liquid.
Patent CA-2048974-A1 (CA)
Title: Azolylmethyloxiranes and fungicides containing them
Inventor: SEELE RAINER
IPC: C07D409/14
Filed: 1991-08-12
Abstract: O.Z. 0050/41868 Abstract of the Disclosure:  Fungicides contain azolyl-methyloxiranes of the general formula                 I   where A and B are each alkyl, cycloalkyl, cycloalkenyl, biphenyl,  naphthyl,  hetaryl  or  phenyl,  where  these radicals may be substituted, D is alkyl and X is CH or N, or their plant-tolerated acid addition salts or metal complexes.
Patent CA-2048976-A1 (CA)
Inventor: KO JEONG-WAN
IPC: H04N19/80
Filed: 1991-08-12
Abstract: A  motion signal detection circuit adapted to  a  video recording/reproducing apparatus having a frequency unfolding circuit for unfolding a luminance signal of a high frequency component  included  in  the  luminance  signal  of  a   low frequency   component  into  an  original  frequency   band, comprising    a  prefilter 10 for  eliminating  the  folding carrier  and sidebands thereof included in the video  signal unfolded  by the frequency unfolding circuit, a comb  filter 60 for filtering the output of the prefilter 10 to detect  a motion   signal,   an   error   compensation   circuit   for compensating the errors included in the motion signal output from the comb filter 60.
Patent CA-2049341-A1 (CA)
Inventor: BIGNER DARELL D
IPC: A61P35/00
Filed: 1990-03-16
Abstract: A method of treating human tumors is provided in which tumors are regionally treated with a cytolytic, pre-activated, bifunctional alkylating agent, namely 4-hydroperoxycyclophosphamide. The treatment is effective against a variety of tumor types and for a broad spectrum of regions within the body.
Patent CA-2050596-A1 (CA)
Title: External fixation device
Inventor: POHL ANTHONY P
IPC: A61B17/60
Filed: 1991-02-05
Abstract: The invention relates to an improved unilateral telescopic external fixator (10) comprising a telescoping unit (11) which includes telescopically engaging inner and outer parts (12, 13) arranged for limited axial reciprocal movement relative to one another along the longitudinal axis of the unit, the outer part (12) having a central bore extending therethrough, the inner part (13) engaging with sliding fit in the bore and extending the full length thereof, the inner part (13) being non-rotatable about said axis, wherein the bore comprises hard polymeric material whilst the inner part (13) is preferably formed of metal, a pair of orthopaedic pin clamp assemblies (20), one of which is carried by the inner part (13) adjacent its proximal end, the other being adjustably carried on the outer part (12) for selective positioning along the length thereof, and releasable locking means (60) for releasably locking said parts (12, 13) against said axial movement.
Patent CA-2055780-A1 (CA)
Title: Air actuated damper
Inventor: JACKSON BERT W
IPC: F23L13/02
Filed: 1991-11-18
Abstract: ABSTRACT OF THE DISCLOSURE           An improved air actuated damper device (10, 30) is described.  The damper comprises a cylindrical conduit (11, 31) that can be joined to a flue pipe (17) at a proximal end (11b, 31b) of the damper device; a damper support beam (13, 33) across the conduit offset above a longitudinal axis (a-a, c-c) of the conduit; and a damper blade (15, 35) that pivots on a pivot axis (b-b, e-e),  The damper blade is comprised of an upper section (15a, 35a) and a lower section (15b, 35b) so that the damper blade pivots on the pivot axis and opens when gas flows through the conduit and closes to seal against sealing lips (11e, 31e) and (11f, 31f) extending from and into the conduit when there is no gas flow.  The device provides reliable dampering for the flue gas exhaust of a furnace.
Patent CA-2055982-A1 (CA)
Title: Thermoplastic film, reinforced hollow glass microsphere reinforced laminates for thin low dielectric constant substrates
Inventor: MINNICK MICHAEL G
IPC: C08L63/02
Filed: 1991-11-21
Abstract: The present invention is directed to a metal-clad electrical laminate which comprises a core of one or more of a polyetherimide thermoplastic, polyphenylene oxide thermoplastic, or a resinous-filled reinforced substrate. A pair of intermediate layers of hollow glass microsphere-filled polyphenylene oxide/epoxy is bound to either side of the core. Finally, a pair of metal foil layers are bound to the filled intermediate layers to produce the laminate of the present invention. The laminate desirably has a thickness of less than about 0.010 in., a dielectric constant of about 3 or less, and a HGM  content in excess of about 10 wt-%. Additionally, the laminate has a softening point sufficiently high to avoid substantial distortion at processing temperatures of around 200À-235ÀC.
Patent CA-2056859-A1 (CA)
Title: Hair treatment composition
Inventor: REID EUAN S
IPC: C08L83/12
Filed: 1991-12-03
Abstract: ABSTRACT            HAIR TREATMENT COMPOSITION     A hair treatment composition comprising a water-in-oil emulsion, wherein the water phase constitutes 40-95% by weight of the composition and the oil phase 5-60% by weight of the composition, wherein the oil phase comprises from 1-100% based on the weight of the oil-phase of a silicone material having a viscosity of 10 to 109 mPa.s at 25°C.
Patent CA-2056897-A1 (CA)
Inventor: OBRIST BASIL
IPC: B23Q41/00
Filed: 1991-12-03
Abstract: The automatic manufacturing system is equipped with a plurality of manufacturing stations (4), a material flow system which comprises a storage device (3), a transport device (5, 13, 14, 15) and handling devices (12), and an information flow system for controlling the manufacturing system. The information flow system has two separate data networks (19, 20). A first, external data network (19) is provided for the exchange of process control data between a central computer (21) and the manufacturing stations (4) and for the exchange of transport control data between the central computer (21) and a transport control station (13). A second, internal data network (20) connects the storage device (3), the transport device (5, 13, 14, 15) and the handling devices (12) to one another. The material to be converted, that is to say the workpieces and tools, has assigned to it in a fixed manner data for identification of the material, destination data for the transport of the material, and data for calling up programs for the processing of the material, the internal data network (20) being intended for the exchange of these data. This manufacturing system is suitable for fully automatic flexible manufacture, thanks to its improved information system. <IMAGE>
Patent CA-2057786-A1 (CA)
Title: Amino and nitro containing tricyclic compounds useful as inhibitors or ace
Inventor: FLYNN GARY A
IPC: C07K5/06
Filed: 1991-12-17
Abstract: The present invention relates to compounds of the formula (see formula I) wherein A is methylene, oxygen, sulfur or N-B wherein B is R1 or COR2 wherein R1 is hydrogen, a C1-C4 alkyl or an Ar-Z-group wherein Ar is aryl and Z is a C0-C4 alkyl and R2 is a -CF3, a C1-C10 alkyl or an Ar-Z group;  R is hydrogen ar a C1-C4 alkyl; and X and Y are each independently hydrogen, nitro or amino, with the proviso that when X is nitro or amino, Y must be hydrogen, and when Y is nitro or amino, X must be hydrogen; and pharmaceutically acceptable salts thereof, which are inhibitors of Angiotensin Converting Enzyme.
Patent CA-2061024-A1 (CA)
Title: Heatshield for aircraft brake
Inventor: DELPASSAND MAJID S
IPC: F16D55/00
Filed: 1992-02-11
Abstract: ABSTRACT A multi-disc brake assembly having a plurality of interleaved stator and rotor brake discs that are cooperative with a cylindrically shaped or cone shaped heat shield that has a honeycomb open cell structure which controllably limits the radiant and convection heat energy transfer out and away from the brake discs on frictional engagement and generation of heat therefrom.            P9112.jj
Patent CA-2062083-A1 (CA)
Title: Compositions, articles and methods for scavenging oxygen
Inventor: VE SPEER DREW
IPC: C08K5/098
Filed: 1992-02-28
Abstract: A composition for scavenging oxygen is disclosed.      The composition comprises an ethylenically unsaturated hydrocarbon and a transition metal catalyst and can be incorporated into various types of layers. It is preferable that the composition be incorporated into layers of multilayered articles used for packaging oxygen-sensitive products such as food products.
Patent CA-2062619-A1 (CA)
Title: Dual tube dispenser
Inventor: STOKES JAMES
IPC: B65D35/28
Filed: 1992-03-10
Abstract: ABSTRACT OF THE DISCLOSURE      A dual container is provided for delivering two composition streams held in separate compartments thereof.  Each of the compartments is flexible walled and received in a relatively rigid receptacle having a left and right wall positioned on opposite sides of the receptacle.  Within each of the latter walls are a respective window through which a button protrudes that when squeezed compresses the respective compartments forcing a composition to exit therefrom.
Patent CA-2062745-A1 (CA)
Title: Composition based on hydrated lipidic lamellar phases or on liposomes containing at least one derivative of labdane, or a plant extract containing it; cosmetic or pharmaceutical composition, particularly dermatological composition containing it
Inventor: BONTE FREDERIC
IPC: A61K35/16
Filed: 1990-08-14
Abstract: The present invention relates to a new composition based on hydrated lipidic lamellar phases or on liposomes and to a cosmetic or pharmaceutical, particularly dermatological composition containing it. According to the invention, the hydrated lipidic lamellar phases or the liposomes contain at least partly a derivative of labdane, or a plant extract containing it. The invention allows to reduce hair drop and promotes the fresh growth of hair and also allows to prevent gray hair from appearing or to treat gray hair.
Patent CA-2062971-A1 (CA)
Title: Pasta with a high content in dietary fibers and a reduced content in calories
Inventor: CARAMELLI GIANFRANCO
IPC: A23L7/10
Filed: 1990-07-06
Abstract: Dietetic food in the form of alimentary pasta with high content in alimentary fibers and reduced contents in calories, for persons on a hypocaloric diet containing the following ingredients in the following percentages of weight: hard corn bran 82-88 %, glucomannan 3-1 %, fine bran of toasted hard corn 15-11 %, water 45-55 kgs per 100 kgs of mixture. The method comprises the steps of: a) adding fine bran to glucomannan; b) gradually adding bran to the mixture of glucomannan and fine bran mixing until homogeneity is reached; c) adding water at a temperature between 45· and 55·C  to bring the mixture humidity to about 33-34 % kneading for about 20'; d) pouring off the knead in the load hopper of an extruder drawing it at a pressure of 110 bar; e) passing the extruded knead in a desiccation tunnel at about 65-75·C for a first period of 30'; f) completing the desiccation step through a second desiccation period of 12 hours at 55-65·C.
Patent CA-2063170-A1 (CA)
Title: Indole derivatives, preparation processes and medicinal products containing them
Inventor: FESTAL DIDIER
IPC: A61K31/404
Filed: 1992-03-17
Abstract: NEW INDOLE DERIRATIVES, PREPARATION PROCESSES AND         MEDICINAL PRODUCTS CONTAINING THEM                         Abstract The invention relates to indole derivatives of formula 1,   in which: R1 and R2 represent H, alkyl, alkenyl, cycloalkyl, N alkylamino- or N,N-dialkylaminoalkyl, benzyl, pyridyl-methyl or phenyl, optionally substituted, R3 and R4 represent H, halogen, alkyl, alkoxy, alkylthio, CF3, NO2, N-alkylamino or N,N-dialkylamino, benzyl or phenyl, optionally substituted, R5 represents H, alkyl, cycloalkyl or optionally substituted benzyl, R6  denotes  an  alkyl,  phenyl  or  heterocyclic radical, optionally substituted, Z denotes the bivalent radicals -(CH2)n-C(R7R8)-(CH2)p-, -CH=CH-C(R7R8)- in which n=0-2, p=0-2 and n+p?2, R7 and R8 represent H, alkyl, alkenyl, cycloalkyl, N-alkylamino, N,N-dialkylamino, N-alkylamino- or N,N-dialkylaminoalkyl, benzyl  or phenyl,  where  appropriate  substituted,  or together   form  polymethylene  or   oxa-,   thia-   or azapolymethylene chains, as well as their tautomeric forms, to processes for preparing them and to their application as hypo-lipidaemic, antiatheromatous and antidiabetic pharmaceutical products.
Patent CA-2063932-A1 (CA)
Inventor: WANG SHUI-NU
IPC: D05B57/06
Filed: 1992-03-26
Abstract: TITLE:  A THREADING APPARATUS FOR A LOWER LOOPER OF         AN OVERLOCK SEWING MACHINE          ABSTRACT OF THE DISCLOSURE    A threading device for threading a lower looper of an overlock sewing machine having an orifice and a slot formed in an arm of the lower looper,  a hook formed on a rear end of the arm and obliqued from the arm, a holder formed on one end of a lever, a thread threaded through the orifice of the arm can be carried by the holder toward the rear end of the arm,  the thread slipping over the hook and located behind the hook when the holder moves beyond the hook,  and the thread hooked by the hook   and received in the slot when the lever is released.
Patent CA-2067448-A1 (CA)
Title: Closure for receptacles
Inventor: GOMEZ MACIAS JOSE CARLOS
IPC: B65D47/08
Filed: 1992-04-28
Abstract: ABSTRACT OF THE DISCLOSURE           A  closure  for  receptacles comprising an annular body which is adapted to  attach  to  the  upper  part  or  neck  of a receptacle  by  a  cap  which  is attached by an articulation and spring  to  the  annular  body  which  is  shaped  like  an  open receptacle in  its upper  part.   The annular  body has means for attachment to the upper part or  neck of  the receptacle  and has means for  closing the cap so that the contents of the receptacle are tamper-proof.
Patent CA-2070149-A1 (CA)
Title: Hmg-coa reductase inhibitors in the prevention of restenosis following coronary angloplasty
Inventor: BOCCUZZI STEPHEN J
IPC: A61K31/365
Filed: 1992-06-01
Abstract: 1029s/5516P     TITLE OF THE INVENTION HMG-CoA REDUCTASE INHIBITORS IN THE PREVENTION OF RESTENOSIS FOLLOWING CORONARY ANGIOPLASTY     ABSTRACT OF THE INVENTION Treatment of coronary patients scheduled to undergo percutaneous transluminal coronary angioplasty (PTCA) for several days before the procedure and a prolonged period afterwards with doses of a HMG-CoA reductase inhibitor to aggressively lower total and LDL cholesterol prevents intimal hyperplasia at the angioplasty site reducing clinical and angiographic evidence of restenosis.
Patent CA-2071090-A1 (CA)
Inventor: CINQ-MARS PIERRE
IPC: A01L1/02
Filed: 1992-06-11
Abstract: DECLARATION D'INVENTION Invention ayant pour titre: Fer à cheval en composites à matrice d'aluminium de type sandwich. Noms et prénoms des inventeurs: Cinq-Mars, Pierre et Masounave, Jacques dont l'adresse postale complète est 276 MacPherson Avenue, Toronto, Ontario M4V 1A3 et 7421 de Chambois, Montréal, Québec, H3R 3E4. Le fer à cheval qu'il soit en aluminium en acier ou en fer a pour propriétés de protéger le sabot du cheval contre l'usure et tes éléments durs et pointus pouvant affecter le sabot. Dans la présente invention, le fer à cheval est fait en composites à matrice d'aluminium de type sandwich oh les particules de céramiques ( carbure de silicium ) sont concentrées sur la surface externe, la surface de frottement, lesquelles par leur dureté dans un matériau léger comme l'aluminium arrivent à réduire d'une façon considérable l'usure du fer . De par sa dureté, un tel type de fer arrive à réduire le nombre de ferrages par rapport aux fers en aluminium et en acier ce qui entraine des économies au niveau du palefrenier et des fers eux mêmes ainsi que réduit les possibilités de maladies et de blessures occasionnées par trop de ferrages. Il est reconnu que les céramiques sont reconnues pour engendrer des propriétés amorphes dans les métaux dans lesquels elles sont mélangées. Dans une application tel que le fer à cheval, le fer en composite de type sandwich est en grande partie amorphe aux vibrations générées dans le métarcarpe et dans les carpes par l'impact du fer de métal sur les surfaces dures, ce qui n'est pas le cas pour les fers en acier et en aluminium.
Patent CA-2075755-A1 (CA)
Title: Water draining system for apparatus for producing ion-containing water by employing electrolyzing process
Inventor: NAKAYAMA TAKEHISA
IPC: C02F9/00
Filed: 1992-08-11
Abstract: ABSTRACT OF THE DISCLOSURE    A water draining system employable  for an apparatus separately  producing  ion-containing  waters  comprising  an acid water and alkaline  water by employing a continuous electrolyzing process wherein the acid ion-containing water is usually used for the purpose of washing the surface of an user's  body  or a  similar purpose  and  the  alkaline  ion-containing water is usually used as a drinking water for improving an user s health while the nature of the user s body  is  reformed.   The water draining system includes a water  supply  passage  for  supplying  a  water  containing impurities  such  as  a  city  water  or  the  like  as  a  raw material,  an  active  carbon  cartridge,  a water discharge passage,  an  electrolyzing  bath  having  two  electrolyzing plates received therein,  an acid water passage extending downward of  the upper end of the electrolyzing bath,  an alkaline water passage extending downward of the same,  a drain passage extending from the intermediate location of the water discharge passage to reach one of the acid water passage and the alkaline water passage, and a control unit for properly controlling opening/closing of a water supply vale on the water supply passage and supply electricity to the electrolyzing bath.  Usually,  a direct current is fed to the electrode plates.  To remove scales on them, a direct current having a polarity reversed is fed to them.
Patent CA-2078110-A1 (CA)
Title: Branched ether surfactants and their use in an enhanced oil recovery process
Inventor: GILJE EIMUND
IPC: C09K23/00
Filed: 1991-04-02
Abstract: The present invention relates to a surfactant having general formula (I) in which R3 is C8-12 alkyl, R4 is C2-6 alkyl, A  is an alkyleneoxy group derived from an alkylene oxide having 2-3 carbon atoms, p has an average number of from 2 to 6, Y is an alkylene group having 1-3 carbon atoms and optionally containing a hydroxyl group, m1 and m2 is 0 or 1, both m1 and m2 not being 0 at the same time, and r is 0 or 1, or a salt thereof.