baber/WOPTO huggingface dataset:
Patent BE-766754-A (BE)
Title: Anti-agglutinant granule (fertilizer) treatment
IPC: B01J2/30
Filed: 1971-05-05
Abstract: Agent for the anti-agglutinant treatment of hygroscopic products and products having a tendency to agglomerate, to maintain them as a free-flowing material and avoid the formation of dust, comprises an intimate, pref. fused, mixt. of an inorg. pulverulent substance and one or more water-repellent org. cpds. The inorg. substance is pref. kaolin, tacl or kieselgurh; the water-repellent pref. one or more >=12C org. amines or their mineral acid or org. acid salts, or is a hydrocarbon such as a mineral oil or paraffin, or mixts. thereof. The treatment is partic. applicable to granular fertilizers.
Patent BE-781682-A (BE)
Title: Detergent compn - for washing dishes contains lemon perfume stabilised with boric acid
Inventor: BECHTOLD C L
IPC: C11D3/395
Filed: 1972-04-05
Abstract: The compn. contains 0.01-15 wt% of a boron deriv. as stabilised, chosen from basic anhydride, basic acid, and mixtures. The compn. may also contain 0.5-5.0% of water soluble detergents, 0.5-5% bleach, 0.05-1% lemon perfume (citral) and 60-90% active inorganic or organic salts. The stabiliser is specific for preventing degradation of lemon perfumes in alkaline detergents.
Patent BE-897004-A (BE)
Title: Pigging stall for sow - has front feed trough upwardly and laterally hingeable and rearwardly extendable sides connected by raisable rear
IPC: A01K1/02
Filed: 1983-06-09
Abstract: The pigging stall for a sow comprises a front wall with concrete or poly-ester feeding trough. A framework consists of interconnected tubes forming two side walls, each having a roof and connected at the rear via a telescopically raisable inverted U-shaped member.S Each side is telescopically extendable rearwards and lockable. The assembly of sides and rear can be swivelled upwards on front hinges at the upper horizontal side wall members and one or both sides can be opened sideways on hinges at the front. FL.
Patent CA-1027049-A (CA)
Title: Produit anti-perspirant et procede de preparation
Inventor: POMOT JEAN
IPC: A61K8/26
Filed: 1974-02-04
Granted: 1978-02-28
Abstract: PRECIS DE LA DIVULGATION:            La présente invention concerne un nouveau produit anti-perspirant, à action retardée.  Ce produit consiste en des parti-cules composées de micro-cristaux d'un dérivé anti-perspirant de l'aluminium enrobés par un amidon partiellement réticulé par éthé-rification.  Le produit selon l'invention a la propriété  de pré-senter des retards considérables à l'hydratation lorsqu'il est mis en présence d'eau à une température inférieure à 50°C.  L'une des caractéristiques importantes de l'invention est de permettre de régler la vitesse de solubilisation du produit anti-perspirant de la sueur en faisant varier non seulement le rapport entre les poids respectifs du dérivé anti-perspirant de l'aluminium et de l'amidon réticulé constituant les particules selon l'invention, mais aussi le degré de réticulation de l'amidon utilisé, et de réaliser ainsi au niveau des endroits de la peau à protéger contre la transpiration une réserve potentielle d'agent anti-perspirant susceptible d'exercer son action pendant un temps prolongé.
Patent CA-1058602-A (CA)
Inventor: HOFFMAN GORDON H
IPC: C10G11/04
Filed: 1975-01-24
Granted: 1979-07-17
Abstract: FLUID CRACKING CATALYST BASED      ON SILICA SOL MATRIX   Abstract Of The Disclosure A process for preparing a hydrocarbon cracking catalyst is disclosed.  The process consists of preparing a silica sol by passing sodium silicate through an ion exchange resin column to form a silica sol containing about 5% silica.  Clay and zeolitic components are added and the product is spray dried.  This process is advantageous in that it produces a more dense and hence more attrition resistant catalyst.
Patent CA-1043778-A (CA)
Title: PRIMARY-ALIPHATIC .alpha.-HYDROXY AZOALKANES
Inventor: MACLEAY RONALD E
IPC: C08J9/10
Filed: 1975-01-24
Granted: 1978-12-05
Abstract: Primary-Aliphatic .alpha.-Hydroxy Azoalkanes Abstract of the Disclosure Primary-aliphatic-.alpha.-hydroxyazo-alkanes having the structure:                                  FORMULA I   The compound of this invention are useful as foaming agents for polyester resins and initiators for free radical polymerization of vinyl monomers.
Patent CA-1058132-A (CA)
Inventor: BODNAR ERNEST R
IPC: B23D25/14
Filed: 1975-02-06
Granted: 1979-07-10
Abstract: ABSTRACT OF THE DISCLOSURE A rotary chopper having upper and lower chopper rolls, in which the rolls run in contact with one another, with the chopper blades being formed flush with the surface of the rolls, the surface of the rolls between the chopper blades being formed of a relatively hard stiff resilient material, of such a nature, that at least adjacent to the location of the chopper blades themselves,  it may be deflected inwardly to accomodate the over-lap of the chopper blades, and then will spring outwardly again so as to constitute the smooth cylindrical surface of the roll.          In this way, the scrap edge portion of the strip is permanently gripped between the nip of the rolls at all times, and at the same time the fan-like action of the blades is eliminated, since they are flush with the surface of the rolls.
Patent CA-1039696-A (CA)
Inventor: WICKENBERG CHESTER H
IPC: G01L17/00
Filed: 1975-02-18
Granted: 1978-10-03
Abstract: ABSTRACT OF THE DISCLOSURE         A pump having a hollow cylinder, and a piston slidably received in the cylinder, with the piston dividing the inside of the cylinder into two chambers.  A hollow piston rod has one end connected to the piston and the other end extending out of the cylinder, and means is provided for attaching the other end of the piston rod to an inflatable member.  The pump has one-way valve means adjacent each end of the cylinder to permit passage of air into each chamber, while preventing passage of air out of the chambers.  Valve means is carried by the piston to establish com-munication between either of the chambers and the piston rod when the pressure in either chamber exceeds the pressure in the piston rod and inflatable member.  The pump has opening means communi-cating between the piston rod and one of the chambers, in order that the pressure in the inflatable member is indicated by the location which the cylinder assumes relative the piston after movement of the piston to the end of the one chamber and release of the cylinder.
Patent CA-1041448-A (CA)
Inventor: BERG DAVID H
IPC: A23K20/195
Filed: 1975-06-09
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE           The invention provides a process for preparing a novel antibiotic A-28086 complex which comprises cultivating Streptomyces aureofaciens NRRL 5758 in a culture medium con-taining assimilable sources of carbohydrate, nitrogen, and inorganic salts under submerged aerobic fermentation conditions until a substantial amount of antibiotic activity is produced by said organism in said culture medium.
Patent CA-1039573-A (CA)
Inventor: ASBERG STURE L
IPC: F04D1/00
Filed: 1975-06-17
Granted: 1978-10-03
Abstract: ABSTRACT OF THE INVENTION: A pump unit for liquid-cooled internal combustion engines preferably for vehicle engines includes a pump unit bearing housing, an impeller, and a drive member operatively connected to the impeller to rotate the same, forming a rotatable assembly.  Bearing means support the drive member for rotation relative to the housing and a seal is adapted to seal an annular space between the rotatable assembly and the housing.  The axial length of the pump unit as measured from the impeller to the oppositely located end of the drive member and the pitch diameter of the bearing are of about the same order of magnitude.
Patent CA-1072114-A (CA)
Inventor: STOWELL JAMES K
IPC: C07C69/52
Filed: 1975-08-14
Granted: 1980-02-19
Abstract: ABSTRACT OF THE DISCLOSURE         Half ester reaction products possessing unique adhesive properties are obtained  by reacting maleated alpha-olefins with a hydrocarbylpolyoxyalkylenealkanols.  The half ester in combination with other thermoplastic materials provide improved hot-melt formula-tions.  Paper stocks contaminated with these hot-melt formulations can be recycled into a high grade paper pulp by conventional alkaline repulping processes.  The half ester products are also useful as a solvent in thermoplastic polymerization processes.
Patent CA-1064858-A (CA)
Inventor: YAMASHITA AKIO
IPC: G09F9/30
Filed: 1975-09-17
Granted: 1979-10-23
Abstract: Abstract of the Disclosure The invention relates to apparatus for containing color changing compounds.  The compounds are represented by the formula:                                      (1) wherein Q represents a benzene ring with or without a second fused benzene ring and/or at least one ring substituent selected from the group consisting of lower alkyl, lower alkoxy, halogen carboxy, carboalkoxy, nitro, non-substituted-amino, mono-alkyl substituted-amino, di-alkyl substituted-amino, substituted-phenyl amino, non-substituted-phenyl amino, substituted-phenoxy amino, non-substituted-phenoxy amino, acetoamino, low alkoxy carbonyl, cyano, substituted-phenyl, non-substituted-phenyl, substituted-di-lower alkyl, and substituted-di-lower alkoxy; R1 and R2 are the same or different and represent lower alkyl radicals; R3 represents hydrogen or lower alkyl radicals; Y represents oxygen (o) or sulfur (S); and Z represents an alkylene radical of 2 to 4 carbon atoms with or without alkyl substituents necessary to form a ring structure together with -N-?-Y-; and A represents a nitrogen atom substituted by a phenyl radical.  She apparatus consists of a pair of electrodes arranged with a suitable gap therebetween, at least one of the electrodes being transparent, and an insulating spacer.  The invention enables a color change to be brought about without requiring large amounts of energy and the color change is quite stable.
Patent CA-1055558-A (CA)
Title: Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same
Inventor: MIURA MASAYOSHI
IPC: B41J2/04
Filed: 1975-09-23
Granted: 1979-05-29
Abstract: ABSTRACT OF THE DISCLOSURE           Apparatus for applying droplets of colored liquid to a surface includes a chamber divided into a liquid chamber portion and an air chamber portion.  The liquid chamber portion includes an intake channel connected to a liquid supply container and a discharge channel through which the liquid is discharged for deposition on the surface. A pressure producing means is  in contact with the liquid chamber portion to produce periodic pressure increases in the liquid in the chamber portion to eject it through the discharge channel to the atmosphere in a series of droplets.  The air chamber portion includes an intake channel connected to a source of pressurized air and a discharge channel axially aligned with the discharge channel of the liquid chamber portion to allow the air to be discharged therethrough to the atmosphere at a high speed.  The liquid droplets are thus dis-charged through the two axially aligned discharged channels and accelerated by the stream of air along their passage to the sur-face.
Patent CA-1082229-A (CA)
Title: Polyaminophenol epoxy resin curing agent
Inventor: GARDINER ROBERT A
IPC: C08G59/00
Filed: 1976-02-24
Granted: 1980-07-22
Abstract: ABSTRACT OF THE DISCLOSURE      Cardanol, formaldehyde, the polyethylene polyamine are reacted to produce polyaminophenol Mannich condensation products useful as curing agents for epoxy resins.  The curing agents have the formula   where R is a straight chain, unsubstituted aliphatic substituent having 15 carbon atoms and 0 to 3 carbon-carbon double bonds, -CH2NH(CH2CH2NH)XH is a polyamino substituent ortho or para to the hydroxyl substituent, x is an integer of 1 to 5, and n is an integer of 1 to 3.
Patent CA-1060864-A (CA)
Title: Mat de signalisation
Inventor: DECAUX JEAN-CLAUDE
Filed: 1976-03-24
Granted: 1979-08-21
Abstract: DE DIVULGATION L'invention concerne un mât de signalisation démontable, destiné à supporter des panneaux indicateurs amovibles. Il est constitué par un montant tubulaire creux muni à sa base d'un moyen de fixation   sur un socle   ancré au sol et terminé à son faîte par un embout tronconique   qui sert de fixation à une tige   prolongeant le mât    et sur lequel peuvent être empilés et serrés à force  des embouts tronconiques dont le dernier   sert de support au panneau de signalisation logé entre lui et une embase    prévue à l'extrémité de la tige   et bloqué par un capuchon.
Patent CA-1069830-A (CA)
Inventor: MINAMI HIDEHIRO
IPC: F02M7/12
Filed: 1976-03-24
Granted: 1980-01-15
Abstract: Abstract of the Disclosure An internal combustion engine has at the intake system thereof an electronically controlled carburetor operable to control the air-fuel ratio of the air-fuel mixture supplied into combustion chambers of the engine in accordance with the composition of the exhaust gases issued from the engine, and at the exhaust system thereof a three-way catalytic converter.    The internal combustion engine further has at the intake system thereof a thermostatically controlled air filter system which is designed to keep the air entering the intake system at generally constant temperature.
Patent CA-1039331-A (CA)
Inventor: ESPY DONALD M
IPC: B25J15/08
Filed: 1976-03-25
Granted: 1978-09-26
Abstract: ABSTRACT OF THE DISCLOSURE      A reorientation device for use with a general purpose object manipulator is disclosed, comprised of an arrangement for rotating the object while in the grasp of the manipulator through predetermined detented angles, this reorientation thereby reducing the range of manipulation motions required to be executed by the manipulator device.  The specific reorientation arrangement includes pneumatically operated rack and pinion devices adapted to rotate turnover plates through a 180° angle, each of the turnover plates being adapted to carry a respective one of a set of manipulator fingers. By means of a pneumatically operated interposer pin, the rotation of each turnover plate can be selectively arrested at a predetermined angle of rotation short of the full degree of rotation produced by the rack and pinion devices.
Patent CA-1069964-A (CA)
Inventor: MINKS WERNER
IPC: H01H50/26
Filed: 1976-04-12
Granted: 1980-01-15
Abstract: ABSTRACT OF THE DISCLOSURE      A relay structure especially for miniature relays in which the armature part is held in place with respect to the electromagnet by means of shoulder pieces projecting within the relay housing.  The housing and shoulder pieces may be made of a thermally softenable material, such as a "thermoplastic", so that the assembly may be heated and mechanically deformed to adjust clearances as a part of the final assembly process.  Two versions of a flap or leaf spring for extra retention of the armature part are shown.
Patent CA-1060953-A (CA)
Inventor: JONES ROBERT E
IPC: H03M1/00
Filed: 1976-04-13
Granted: 1979-08-21
Abstract: DIGITAL VOLT-OHMMETER                       ABSTRACT OF THE DISCLOSURE A low-cost but highly accurate ohmmeter for measuring milliohm resistan-ces is disclosed.  The instrument employs a digital voltmeter (analog-to-digital converter) having an add-subtract mode which nulls any drift voltage following each measurement.  A self biasing current source which eliminates common mode voltages to the high gain amplifier portion of the converter is used for resistance measurements.
Patent CA-1072732-A (CA)
Inventor: VAN CLEAVE JON S
IPC: C09K3/18
Filed: 1976-04-15
Granted: 1980-03-04
Abstract: Abstract of the Disclosure A method and composition for decreasing water resistance to movement by decreasing the surface tension and diminishing the contact angle between an object moving through water, and the water, and/or between water passing over an object and the object, thereby allowing the object to move at increased speed with the same applied moving force or at the usual speed with less applied moving force.  The method is accomplished by applying to the surface of the object which is to be moved through water a thin layer of a nonionic surface active agent which is water in-soluble with the agent having a hydrophile-lipophile balance of about 7 to about 9.
Patent CA-1081219-A (CA)
Inventor: HARRISON ROGER G
IPC: C07D231/38
Filed: 1976-05-31
Granted: 1980-07-08
Abstract: ABSTRACT       Acylamino heteroaryl compounds in which the heteroaryl moiety is a 5-membered ring containing as the sole heteroatoms. from two to four nitrogen atoms, methods of making the compounds and pharmaceutical formulations containing the compounds, are provided by the present invention.  The compounds have anti-allergic activity.
Patent CA-1080946-A (CA)
Title: Method of winding a tube coil, and an arrangement for performing said method
Inventor: NAESLUND ROLF P
IPC: B65H54/56
Filed: 1976-06-17
Granted: 1980-07-08
Abstract: Inventors:            ROLF PAUL N?SLUND                       KARL BERTIL .ANG.HRBOM PETER HEINRICH ERWIN MARGEN     Title:    A METHOD OF WINDING A TUBE COIL AND                       AN ARRANGEMENT FOR PERFORMING SAID METHOD.     Abstract:             A heat exchanger coil is formed by winding a plurality of flexible tubes to form a coil. The turns of the coil are separated in the axial direction of the coil by means of radially disposed separator elements. The turns of the coil are separated in the radial sense by inserting separating means. Said separating means are positively controlled by the radially disposed separating elements relatively to the coil, both in the direction of winding the coil and in the opposite direction. The separating means are locked in the radial direction of the coil by wind-ing the tube over them.
Patent CA-1047939-A (CA)
Inventor: JORDAN LESLIE S
IPC: H01H13/70
Filed: 1976-06-18
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE           A touch plate assembly for a digital control device.  The touch plate is sectioned off into a plurality of touch switch areas, each of which repre-sents certain information to be entered into the control circuit.  The touch plate and a printed circuit board, carrying the detection circuitry, are held in place by a housing which may carry other circuitry as well.  Electrical connections between the detection circuitry and the touch switches are made by resilient spring contact members rigidly mounted on the circuit board and soldered in place as a component.  A combination shield-filter assem-bly is bonded to the back of the touch plate.  The shield-filter assembly in-cludes a metal-polyester laminate having windows therein, through which the spring contact members make electrical contact to contact areas on the touch plate.  In addition, certain portions of the metal layer removed so that light from a light source located on the printed circuit board may be seen by the user of the control.
Patent CA-1093782-A (CA)
Title: Procede de coulee continue entre deux series d'elements cylindriques refroidis et mobiles exercant une pression sur le metal en voie de solidification
Inventor: BOCCON-GIBOD RAYMOND
IPC: B22D11/06
Filed: 1976-07-05
Granted: 1981-01-20
Abstract: La présente invention a pour objet un procédé de coulée continue de produits en alliages métalliques tels que bandes, tôles, barres, ébauches pour fil machine, lingots et produits spéciaux caractérisé en ce que le métal liquide est coulé entre deux séries d'éléments successifs jointifs mobiles formant deux surfaces cylindriques soit convexes toutes les deux, soit l'une convexe et l'autre concave, en ce que l'on applique par l'intermédiaire de ces surfaces cylindriques une pression élevée sur le métal en cours de solidification, en ce que l'épaisseur finale du produit peut être notablement réduite par rapport à l'épaisseur initiale offerte au métal liquide et en ce que le produit coulé pendant sa réduction d'épaisseur est maintenu sur les côtés à l'aide de secteurs latéraux basculants ou effaçables refroidis.  Elle a également pour objet un appareil de coulée destiné à la mise en oeuvre de ce procédé plus direct et plus rapide que les procédés jusqu'ici connus.
Patent CA-1069539-A (CA)
Inventor: TANABE YASUO
IPC: C07C27/26
Filed: 1976-07-20
Granted: 1980-01-08
Abstract: Abstract Butanediol and/or butenediol are prepared by hydrolyzing diacetoxybutane and/or diacetoxybutene in the presence of a cation-exchange resin and recovered by fractional distillation.  By the treatment Or the hydrolyzed product with an anion exchange resin at any stage before the butanediol and/or butenediol are fractionated, butanediol and/or butenediol are recovered in high yield.
Patent CA-1090085-A (CA)
Inventor: YAMADA KAZUO
IPC: C01B31/00
Filed: 1976-07-30
Granted: 1980-11-25
Abstract: ABSTRACT OF THE DISCLOSURE         Acid-treated and water-washed graphite particles are further treated with an aqueous solution of a phosphoric acid or a salt thereof, then expanded by heating to 20 to 70 times (in terms of bulk density ratio) the original graphite particles and the expanded particles are pressure-molded to obtain a graphite material having compressibility and recovering property and suitable for use in making       gaskets, packings, heat insulators, and cushion elements which are resistant to oxidation and serviceable at high temperatures.
Patent CA-1062713-A (CA)
Inventor: BOLLER ARTHUR
IPC: C07D239/36
Filed: 1976-09-17
Granted: 1979-09-18
Abstract: ABSTRACT      Compounds of the general formula        (I) wherein each of the symbols X represents a nitrogen atom and each of the symbols Y and Z represents -CH- or each of the symbols Y represents a nitrogen atom and each of the symbols X and Z represents -CH- or each of the symbols Z represents a nitrogen atom and each of the symbols X and Y represents -CH- and one of the symbols R1 and R2 represents a cyano group and the o??er represents a straight--chain alkyl group containing 1 to 7 carbon atoms, a straight-chain alkoxy group containing 1 to 7 carbon atoms or a straight-chain alkanoyloxy group containing 2 to 7 carbon atoms, and the manufacture thereof are disclosed.
Patent CA-1048974-A (CA)
Inventor: LOFBERG GUSTAF G
IPC: B65D88/16
Filed: 1976-12-15
Granted: 1979-02-20
Abstract: A b s t r a c t   o f   t h e   D i s c l o s u r e IMPROVEMENT IN OR RELATING TO CONTAINERS           There is provided a container comprising a casing having an upper portion and a bottom, and a rope the ends of which are respectively anchored to the upper portion and the bottom of the container. The rope extends through the container space and part of the rope is routed at the top of the container in a manner to form a loop by which the container may be lifted. To protect goods stored within the container from being impaired as a result of moisture or water migrating along that portion of the rope extending through the container, said rope portion is enclosed in a liquid-tight fashion in a protective device.
Patent CA-1101879-A (CA)
Inventor: BIRD ALFRED J
IPC: C11C3/12
Filed: 1977-02-10
Granted: 1981-05-26
Abstract: ABSTRACT OF THE DISCLOSURE   This invention relates to the catalytic hydrogenation of edible oils of animal  and vegetable origin.  Catalytic hydrogenation according to the invention improves the keeping qualities of such edible oils without impairing their nutritional value or edibility.   This is achieved by selectively hydro-genating the triply unsaturated forms of the fatty acids contained in the oil to doubly unsaturated forms using a supported catalyst.  The catalyst used contains one or more of the metals Fe, Co, Ni and the platinum group metals and the support may be of extended surface or particulate form, for example, C, stainless steel, ceramics and Fe-Cr-Al-Y alloys.