baber/WOPTO huggingface dataset:
Patent BE-893421-A (BE)
IPC: B31C1/02
Filed: 1982-06-04
Abstract: A plant providing rolling-up of a portion of baked paste between a roller-up mandrel and a belt applied on about half the surface of the roller-up mandrel, and transfer of the so formed rolled-up biscuit, the latter being of a double thickness on a portion of its surface, this paste for biscuit formation being presented by a deflector plate into the space existing between said roller-up mandrel and said belt, this plant being comprised of an intermittently rotating barrel which is equipped with a number of roller-up mandrels freely rotating on said barrel, so that axes of roller-up mandrels are parallel to the axis of said barrel, an oscillating arm alternately moved in a plane perpendicular to the barrel axis, said oscillating arm being provided with two guide cylinders on which said belt moves, said belt being arranged in such a manner on said oscillating arm, with respect to a roller-up mandrel, in the rest position of the barrel, so as to allow reception of a rolled-up paste portion from said deflector plate, that this belt covers said roller-up mandrel on at least 120 DEG  of its surface.
Patent BE-897486-A (BE)
Title: Compositions contenant un derive d'agent acylant carboxylique hydrocarbyle et carburants ou combustibles les contenant
Inventor: DORER C J JR
IPC: C10L1/14
Filed: 1983-08-08
Abstract: Composition comprenant un constituant polymère d'ossature d'éthylène oléosoluble un phénol hydrocarbyl substitué, des mélanges des deux premiers composés et un second constituant formé par le produit de la réation d'un agent acylant carboxylique hydrocarbyle substitué sur des amines des alcools ou un nélange d'amines et d'alcools, l'hydrocarbyl-substituant étant choisi parmi les mono-oléfines, les mélanges de monooléfines et de polymères d'oléfines choisis dans le groupe formé par les polymères de monol-oléfines et les analogues chlorés et bromés de ces polymères les interpolymères et d'interpolymères de mono-1-oléfines et d'homopolymères et/ou d'interpolymères de monooléfines.
Patent BE-902703-A (BE)
Title: Dispositif de controle des fuites a travers les garnitures de robinetterie.
Inventor: LEVI IKE EZEKOYE
IPC: G01M3/28
Filed: 1985-06-19
Abstract: Dispositif pour controler les fuites de fluide à travers un joint d'une pièce raccordée à un circuit de fluide sous pression comportant un boitier ayant une chambre (53) avec une entrée (43) pour recevoir le fluide sortant par le joint et une sortie (45). Des moyens de positionnement (57, 91, 56,59) sont reliés à un bouchon (73) d'orifice pour déplacer le bouchon et permettre au fluide de sortir par l'orifice (51) au débit auquel il entre dans la première chambre et un dispositif (81) de détection du mouvement du bouchon produit un signal de sortie correspondant à la distance parcourue par le bouchon.
Patent BE-902849-A (BE)
Title: Perfectionnements aux systemes de transporteurs pneumatiques
IPC: B65G51/20
Filed: 1985-07-10
Abstract: Un obturateur de valve tournant (4) comportant quatre lumières est prévu dans un système de transporteur pneumatique pour permettre l'abordage doux d'un support à un poste (2). Une lumière communique par un conduit de branchement (5) avec un conduit principal (1) pour le transport de support vers le poste. Les trois lumières restantes, communiquent respectivement avec un extracteur, le poste d'abordage (3) et l'atmosphère. L'obturateur de valve établit une communication entre deux lumières adjacentes quelconques.
Patent BE-774413-A (BE)
Title: Extrusion of copper clad aluminium - at low temperature for conductor wire prodn
Inventor: MASSAUX H
IPC: B21C23/26
Filed: 1971-10-25
Abstract: Method of making an electrical conductor wire with a core of Al and a sheath of copper, where a billet comprising a core of Al and sheath of copper is extruded at is not >400 degrees C. At these temps. good liaison between the two metals is found possible without excessive diffusion of one into the other.
Patent BE-776092-A (BE)
Title: Coke oven battery - control of operating machines eg for charging, discharging etc uses distance detector
IPC: C10B41/00
Filed: 1971-11-30
Abstract: A distance detector is installed directly on each oven and for each machine to be controlled and the information from it is received in an electronic centre. By calculating the speed of displacement of the medium to be controlled and recording this as a function of the difference between the controlled position and the target position the machine can be positioned in its final positioned.
Patent BE-786140-A (BE)
Title: Stable cold rolled lead alloys - by controlling the period of time between casting and cold working
IPC: C22C11/02
Filed: 1972-07-11
Abstract: Process for fabricating stable cold rolled lead alloys by casting a lead alloy contg. about 0.02-0.1 wt. % Ca (or plus a quantity of tin) then working the alloy after a period of 8 hrs. (or dependant on the Sn/Ca ratio). The Sn/Ca ratio may be 5-150:1 but 16-40:1 ratios are prefd. The period of time between casting the alloy and cold working it is necessary to obtain mechanical strength which is immediately stable at room temp. or becomes stable after 60-120 days which is the reverse of normal cold worked alloys whose strength normally decreases with time.
Patent BE-895298-A (BE)
Title: Coordinated heating installation using hot air channels - has electrically-heated light metal panels acting as heat distributors above channels
IPC: F24D13/02
Filed: 1982-12-09
Abstract: A coordinated heating installation consists of hot air channels (3) designed in an insulating layer (2) to form a network. One end of the channel is connected to a hot air source, which conveys the heated air to the other end of the hot air channel. There are heat distributors above the hot air channels. The heat distributors (4) are in the form of light metal panels. The heat distributors are covered by a floor made from a material of a thickness that does not produce any thermal inertia. The heat distributors are plates (5) of electrically-heated carbon material.
Patent CA-1044368-A (CA)
Inventor: CALHOUN BERTRAM A
IPC: G11C19/08
Filed: 1974-08-30
Granted: 1978-12-12
Abstract: SYSTEMS USING LATTICE ARRAYS OF INTERACTIVE ELEMENTS         ABSTRACT OF THE DISCLOSURE Apparatus is provided using as an integral portion thereof a confined array (such as a lattice) of interactive elements, the interactions among which are largely determinative of the positions of the interactive elements since there is a minimum of position determining structure for the elements within the area of confinement.  Magnetic elements are suitable interactive elements, and in particular embodiments are shown using magnetic bubble domains.  Means are provided to form lattice arrays of interactive elements, to confine the lattice arrays, and to access elements outside and within the lattice array.  In addition, means is provided to code the interactive elements for storage of information, and reading means is provided to detect the information state of the interactive elements when these elements are coded.  Various types of lattices and inter-active elements can be used.
Patent CA-1049034-A (CA)
Inventor: HADDOCK ERNEST
IPC: C07C233/81
Filed: 1974-11-25
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE              Novel N,N-disubstituted derivatives of the formula:                                wherein Y represents a carboxyl group, and the salts and alkyl esters thereof wherein the alkyl group contains 1 to 4 carbon atoms, have been found to possess selective (wild oats in cereal crops) herbicidal properties.
Patent CA-1075628-A (CA)
Title: Conversion of hydrocarbons with "y" faujasite type catalysts
Inventor: OWEN HARTLEY
IPC: C10G11/18
Filed: 1975-01-21
Granted: 1980-04-15
Abstract: CONVERSION OF HYDROCARBONS WITH "Y"             FAUJASITE TYPE CATALYSTS          Abstract of the Disclosure The specification discloses a variety of schemes whereby a riser cracking unit processes both a gas oil feed and a supplementary C3 and or C4 hydrocarbon feed, applying different conditions to each feed to yield a composite product of enhanced quality.  The catalyst is faujasite-containing, and a common or separate risers may be employed for the two feeds, with or without catalyst regeneration between processings.
Patent CA-1071454-A (CA)
Inventor: VAN DEN HOUTE JOZEF W
IPC: G03G15/05
Filed: 1975-02-20
Granted: 1980-02-12
Abstract: Abstract of the Disclosure A recording material suited for the photographic pro-duction of a conductivity pattern, wherein said material contains a recording later applied to the surface of ? support the surface resistance of which is at least 100 times as small as that of the recording layer and wherein said recording layer contains in intimate admixture :      (i)  at least one ultraviolet radiation-sensitive organic polyhalogen compound from which photolytically halogen-containing free radicals can be separated, (ii) a photoconductive polymer containing N-vinylcarbazole units and (iii)as sensitizing agent increasing the conductivity of the recording layer during its photo-exposure an acylamino compound corresponding to the following general formula :   wherein :      R1 represents an alkyl group of a cycloalkyl group, and R2 represents an aromatic group.
Patent CA-1040984-A (CA)
Inventor: BRUSIC VLASTA
IPC: H01J9/26
Filed: 1975-03-05
Granted: 1978-10-24
Abstract: METHOD FOR PASSIVATING CHROMIUM     Abstract of the Disclosure Chromium is passivated by forming a chromium oxide layer thereon by heating at temperatures of about 450°C in an atmosphere containing oxygen.  While useful, per se, the process finds particular application as an integral part of overall processing schemes where thermal cycles are used.
Patent CA-1058074-A (CA)
Inventor: BITTLE JAMES L
IPC: A61K39/265
Filed: 1975-03-13
Granted: 1979-07-10
Abstract: FELINE RHINOTRACHEITIS VACCINE     AND PRODUCTION THEREOF        ABSTRACT OF THE DISCLOSURE:     The propagation and modification of feline viral rhinotracheitis (FVR) virus in feline tissue cultures and the development of a vaccine useful for the prevention of feline viral rhinotracheitis in cats, said-vaccine comprising a modified FVR virus.
Patent CA-1038179-A (CA)
Inventor: GELDWERTH SIMON
IPC: A44C5/18
Filed: 1975-03-24
Granted: 1978-09-12
Abstract: ABSTRACT OF THE DISCLOSURE             A jewelry clasp includes a pair of members intercon-nected in a tong-like manner for movement between open and closed positions and biased to the closed position.  The members have manually engageable parts enabling them to be moved to the open position, against the action of the biasing bore, by a manually applied aquessing force.  One of the members has a tongue and the other member has a tooth which is separated from the tongue in the open position to permit passage of a link therebetween, the tooth being juxtaposed for cooperation with the tongue in the closed position to bar such passage and re-tain the link in assembly with the members.
Patent CA-1059887-A (CA)
Inventor: ESAKOV MICHAEL D
IPC: B32B27/00
Filed: 1975-04-07
Granted: 1979-08-07
Abstract: ABSTRACT OF THE DISCLOSURE        An apparatus and process for laminating a flexible sheet of covering material to a foamed thermoplastic sheet wherein the process includes the steps of expanding aged or directly extruded thermoplastic foam sheet by heat until the foam has reached its softening point; heating the covering material to above the melting point of the foam; and, applying the heated covering material to the softened foam sheet to bond the sheet to the foam thereby forming a laminated product.
Patent CA-1049410-A (CA)
Inventor: MATSUMOTO KIMIICHIRO
IPC: C07F9/40
Filed: 1975-04-10
Granted: 1979-02-27
Abstract: ABSTRACT           PGE1, dihydro-PGE1, PGE2 and 13,14-dihydro-PGE2 compounds are associated with PGF1.alpha., dihydro-PGF1.alpha., PGF2.alpha. and 13,14-dihydro-PGF2.alpha. compounds to enhance the effect of the PGF compounds, when administered to female mammals, as oxytocics, abortifacients, contraceptives, in the post-labour expulsion of the placenta, and in the induction of menstruation.
Patent CA-1057310-A (CA)
Inventor: TAMPIERI MAURIZIO
IPC: C07F9/02
Filed: 1975-06-10
Granted: 1979-06-26
Abstract: ABSTRACT OF THE DISCLOSURE:           A process for the selective extraction of triphenyl-phosphine oxide from the distillation tails of an oxo-process, carried out with rhodium carbonyl complexes and triphenylphosphine as a catalyst. The process of the invention is characterized in that a portion of the tails is treated with a solvent mixture composed of water and polar organic compounds selected from the group consisting of alcohols and ketones, at a temperature at least higher than the melting point of the tails, whereby a polar phase containing a substantial portion of triphenylphosphine oxide and another phase rich in triphenylphosphine and containing the rhodium complexes are formed.
Patent CA-1056922-A (CA)
Inventor: BUSH ERIC L
IPC: H01G9/052
Filed: 1975-06-13
Granted: 1979-06-19
Abstract: A B S T R A C T In the manufacture of tantalum capacitor anodes from powdered tantalum, part of the tantalum is used only as a contact and does not play an active part in the capacity forming mechanism.  Tantalum, and other valve metal such as niobium and including alloys thereof such as niobium/tantalum alloys are expensive, and it is an object of the present invention to replace the non-contact valve metal with a less expensive material.  The invention provides an electrode for an electrolytic capacitor comprising a compacted, porous body of valve metal coated particles, wherein the particle cores are of a non-conducting, non-combustible material and wherein the initial thick-ness of the valve metal coating is such that upon anodisation of the body at an anodising voltage determined by the required voltage code of the capacitor the average thickness of the unanodised valve metal coating does not exceed 0.5 micrometres.
Patent CA-1060778-A (CA)
Inventor: BRULHET PAUL
IPC: B05B1/26
Filed: 1975-07-08
Granted: 1979-08-21
Abstract: ABSTRACT OF THE DISCLOSURE        A method and apparatus are disclosed for purifying a gas stream containing impurity particles the size of which is less than one micron, characterized by the provision of a pair of spaced generally opposed liquid jets for creating in the gas stream a liquid mist pattern which is generally normal to the gas flow, thereby to moisturize the particles for removal from the stream. Means are provided for varying the spacing distance between the jets, the angular relationship of the jets relative to each other, or the relative pressures of the liquid jets, thereby to vary the configuration of the liquid mist pattern in the gas stream.
Patent CA-1046583-A (CA)
Inventor: ROCCI JOSEPH A JR
IPC: G01R31/50
Filed: 1975-09-17
Granted: 1979-01-16
Abstract: Abstract A device for testing electrical continuity at an industrial or household grounded A/C power out-let which is connected to an A/C line voltage through a ground fault circuit breaker.  The device includes a housing having at one end thereof an A/C hot, an A/C neutral and a ground prong, and at the other end three lamps electrically connected between correspond-ing pairs of prongs to provide an indication of the presence or absence of an A/C voltage between the prong pairs when the prongs are received in plug-in connection into the outlet to be tested.  The device further includes a momentary switch electrically connected between the A/C hot prong and the ground prong, and which, when activated, provides an over-load current leakage path from the A/C line to ground so that the device may be used to check both the electrical continuity at the outlet and the operabil-ity of the ground fault circuit breaker in a single step.
Patent CA-1078521-A (CA)
Inventor: BUTTERWECK HANS-JUERGEN
IPC: H03H17/04
Filed: 1975-11-06
Granted: 1980-05-27
Abstract: ABSTRACT:                 A digital signal processing device of the recursive type, such as a recursive digital filter or a digital oscillator, comprising a storage device for storing at least one first code word related to an output code word, multiplying means for multiplying said first code word by a given weighting factor for generating a second output code word, a controlled quantiser which applies rounding or magnitude truncation upon said second code word in response to a third code word which is related to said first code word.
Patent CA-1042595-A (CA)
Inventor: BELL ANTHONY J
IPC: C08F4/62
Filed: 1975-11-17
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE       There is disclosed a process for the preparation of high cis polyoctenamer and high cis polybutenamer or copolymers thereof by the polymerization of cyclooctens and/or 1,5-cyclooctadiene by means of a catalyst system comprising (A) an organosilicon compound, (B) a tungsten halide salt, and (C) an organoaluminum compound.
Patent CA-1041241-A (CA)
Inventor: UKEILEY RICHARD L
IPC: H03H11/36
Filed: 1975-12-10
Granted: 1978-10-24
Abstract: Abstract of the Disclosure Disclosed is apparatus for automatically balancing the hybrid network in a telephone system having a bidirectional cable connected to a first preselected hybrid network port and a balancing network connected to a second preselected hybrid network port.  In response to a test signal applied to a third port of the hybrid network, the disclosed apparatus develops control signals in response to the magnitude and phase of signals at the hybrid network's first and second ports.  These signals adjust the impedance of the balancing network to effect hybrid network balance.
Patent CA-1047069-A (CA)
Inventor: RAMELLA FERDINANDO
IPC: E02F9/28
Filed: 1976-01-23
Granted: 1979-01-23
Abstract: ABSTRACT OF THE INVENTION    A two-part tooth for the scoop of an earth-moving machine, the tooth comprising a first tooth element adapted to be attached to one side of the bottom wall of the scoop and a second tooth element adapted to be attached to the other side of the bottom wall of the scoop.  The two tooth elements are provided with interengaging parts by means of which they are linked together to resist separation.  They are also bolted together through the wall of the scoop. One of the two tooth elements has a projecting tooth and serves as a removable tip, the other tooth element remaining in position on the scoop.
Patent CA-1078119-A (CA)
Inventor: CLARK WILLIAM E
IPC: B29D99/00
Filed: 1976-02-03
Granted: 1980-05-27
Abstract: Abstract of the Disclosure A method for manufacturing an oil seal element from poly-tetrafluoroethylene and the like.  A tubular billet of polytetrafluoro-ethylene or the like is provided with an outer cylindrical surface of the desired outer diameter and an inner cylindrical surface approximating but slightly smaller than the desired inner diameter, and an end wall is faced off perpendicular to the cylindrical surfaces.  A series of washers of a desired thickness is then sliced from the billet.  The flat washer is then first assembled with a metal case and than a desired hydrodynamic shape, such as a spiral groove, is coined in.  Preferably, the inner pierce is completed at this time.  Each washer may then be formed under pressure to permanently deform the radially inner portion thereof to a frustoconical shape.  The assembled seal may be held on a shaft-size mandrel during application of a coating to the metal case.
Patent CA-1040930-A (CA)
Inventor: BULLOCK ROBERT L
IPC: B61F5/12
Filed: 1976-02-05
Granted: 1978-10-24
Abstract: ABSTRACT OF THE DISCLOSURE A stabilized railroad car truck has a side frame with a window, a bolster extending into the window, a stabilizer pocket on each side of the bolster and a friction element in each pocket. The spring means supporting each friction element provide generally constant column pressure from each friction element onto its asso-ciated side frame wearing area from no load up until approximately half-load, with linearly increasing column pressure from approximately half-load up until full load.
Patent CA-1101583-A (CA)
Inventor: CHASIN DAVID G
IPC: C08L57/00
Filed: 1976-02-16
Granted: 1981-05-19
Abstract: ABSTRACT OF THE DISCLOSURE          Cationic, cross-linkable acrylic-polyester emulsion binder resin systems are described which are useful as adhesives for binding organic, metal, and glass filaments to each other and to various substrates in the preparation of reinforced composites.  These novel binder resin systems are derived from copolymerized ethylenically unsaturated monomers having pendant non-functional, cross-linking functional, and cationic groups.  The cationic polymer emulsions are particularly useful when thery are cross-linked with polyester resin polymer chains such as those formed by condensing unsaturated dicarboxylic acids with polyols and which can be applied as stable aqueous emulsions.
Patent CA-1093744-A (CA)
Inventor: DALE JAMES A
IPC: C08L21/00
Filed: 1976-02-23
Granted: 1981-01-13
Abstract: WHB: tm HYDROQUINONOID ORTHO-ALKYLATION POLYMERS    AND THE PROCESS OF THEIR PRODUCTION            ABSTRACT OF THE DISCLOSURE       Hydroquinonoid polymers having n reurring units of the General Structural Formula   wherein n is 3 or greater, X and X' independently are hydrogen or methyl, R is a lower hydrocarbon, and R' and R'' independently are lower hydrocarbons or hydrogens are disclosed as well as such polymers additionally containing phenolic copolymerizates The preparation of these polymers by the one step copolymerization of a diolefinic hydrocarbon, a hydroquinonoid and optionally a phenolic, in the presence of an ortho-alkylation catalyst, and the use of these polymers as antioxidants, especially for  food-stuffs, is also disclosed.
Patent CA-1059486-A (CA)
Inventor: BENSCHOTER MELVIN D
IPC: B65H75/48
Filed: 1976-04-12
Granted: 1979-07-31
Abstract: ABSTRACT     The specific structure disclosed is trapping apparatus comprising a tether coiled around a hub in a housing.  The hub is biased to foreshorten the tether, by a spirally coiled spring that is positioned to one side of the hub portion on which the tether is wound.  The spring is contained within a hoop that may be a portion of the hub to aid assembly.  A latch mechanism is provided to release the hub when a caught animal tugs on the tether.  The latch mechanism is such that it will not latch again until the tether is completely retrieved.
Patent CA-1048249-A (CA)
Inventor: ADAMS JOHN O
IPC: C25B13/00
Filed: 1976-05-13
Granted: 1979-02-13
Abstract: ABSTRACT OF THE DISCLOSURE           Apparatus is provided for securing a fabricated diaphragm to each of a section of electrodes,  h diaphragm encloses each electrode and has an open end adjacent to the electrode plate.  The apparatus comprises two bars, one positioned along a first side and one positioned along a third side  of the electrode section.  A plurality of elements are attached to each of the bars.  The elements are positioned between adjacent electrodes and secure one edge of each of two adjacent diaphragms.   The elements may be interconnected to provide additional sealing of the diaphragm.  A rod is positioned along the second and fourth sides of the electrode section to seal the outer edge of the diaphragm enclosing the external electrodes of the section.         The apparatus is employed in electrolytic dia-phragm cells for producing chlorine and caustic soda by the electrolysis of alkali metal chloride solutions.         A method is provided for employing the apparatus to effectively seal the diaphragm to the electrode section.
Patent CA-1067980-A (CA)
Inventor: SKEGGS LEONARD T
IPC: A01K29/00
Filed: 1976-07-16
Granted: 1979-12-11
Abstract: ABSTRACT OF THE DISCLOSURE      A foaling alarm adapted to be positioned around the withers and belly of a mare just behind the forearms and having, in the region of the withers, an RF transmitter, and a position sensing switch which energizes the transmitter when the mare lies down on her side in foaling position.  The transmitter, when thus energized, actuates a remote receiver which, in turn, actuates an audio and/or visual alarm for summoning aid by the mare's attendent or owner.