baber/WOPTO huggingface dataset:
Patent BE-800281-A (BE)
Title: Naphthyl carboxylic acid derivs compsns - for treatment of allergies
Inventor: GREIG M E
IPC: A61K31/215
Filed: 1973-05-30
Abstract: Allergies, are prophylactically treated by administration of a cpd. of formula (I): (where Y is 1-8C alkyl, cyclopropyl, ethynyl, CF3, F, Cl, OCH3, OCHF3, OCH2OCH3, SCH3, SCHF2, SCH2OCH3 or acetyl; R1 and R2 are H, CH3, CHF2, or together are =CH2 or =CF, and X is H, 1-8C alkyl, or a pharmacologically acceptable cation) in association with a pharmaceutical carrier. (I) are useful in the treatment of bronchitic asthma, allergic rhinitis, food allergies, hay fever, urticaria and auto-immune diseases, and may be administered orally, parenterally or by inhalation, in doses of 5-1000 mg. 1-4 times daily.
Patent BE-898804-A (BE)
Title: Puits perfectionne de reacteur
Inventor: KATZ L R
IPC: G21C13/10
Filed: 1984-01-31
Abstract: La cuve (1) du réacteur, placée dans un puits (4), comporte des tuyauteries (9) d'entrée et de sortie du fluide de refroidissement. Ces tuyauteries (9) traversent des passages (10) formés dans les parois (2) du blindage primaire et entourant étroitement les tuyauteries (9) au voisinage du réacteur. De larges orifices (6) d'échappement permettent d'éloigner de la cuve (1) du réacteur l'écoulement de fluide résultant de la rupture de l'une des tuyauteries (9), empechant de ce fait l'accumulation de pression sur un coté du puits (4) du réacteur.
Patent BE-899441-A (BE)
Title: Soupape de commande a mecanisme de securite.
IPC: E21D23/16
Filed: 1984-04-17
Abstract: L'invention concerne une soupape de commande à mécanisme de sécurité ou dite d'homme mort, en particulier pour commandes de soutènements et analogues, dans laquelle un distributeur (3) au moins est actionné par l'intermédiaire d'un arbre à cames et au moyen d'un levier à main. Le mécanisme de sécurité est réalisé au moyen d'un piston de commande (14) qui coopère par un poussoir (17) avec une came (12) de l'arbre à cames et est soumis en permanence à la pression hydraulique par le fluide de commande. Le piston de commande (14) est monté dans un logement cylindrique (15) que l'on peut introduire dans un alésage (21) du bloc de soupapes (2) à la manière d'une cartouche rapportée.
Patent BE-900744-A (BE)
Title: Dispositif consigneur et deconsigneur pour objets utilitaires tels que des chariots a bagages.
IPC: G07F7/06
Filed: 1984-10-03
Abstract: Le dispositif est caractérisé en ce qu'il comprend un coulisseur (5) constitué de deux parties, une première partie (5a) une seconde partie (5b) séparée de la première partie par l'intermédiaire d'une pièce ou cale (5c) déplaçable hors de son logement par un moyen spécial, tel qu'une clé magnétique, afin de permettre à la première partie de se déplacer, par traction , par rapport à la deuxième partie pour déverrouiller l'objet se trouvant verrouillé entre deux objets voisins.
Patent BE-900749-A (BE)
Title: Medicament microencapsule dans une matrice sucree.
IPC: A61K9/20
Filed: 1984-10-03
Abstract: Un médicament administrable par voie orale est préparé sous une forme galénique qui élimine le gout et la sensation désagréables dans la bouche du médicament et est facilement et agréablement ingéré, meme par des enfants, par microencapsulation du médicament et enrobage des microcapsules dans une matrice tendre, sucrée, agréable au gout, comme du chocolat. Le principe actif est un agent anti-bactérien, un analgésique, un agent anti-histaminique, anti-inflammatoire, anti-hypertenseur, hypnotique, calmant, tranquilisant ou autre.
Patent BE-901066-A (BE)
Title: Composes chimiues intermediiares pour la preparation d'aniline substituee et procede de preparation.
Inventor: NICKSON T E
IPC: C07C205/12
Filed: 1984-11-16
Abstract: La présente invention concerne des composés intermédiaires chimiques pour une nouvelle classe d'herbicides de 2-halocétanilides et un procédé de préparation de ces intermédiaires. Le procédé d'une manière générale comprend la nitratation de composés de benzotrifluorure substitué.
Patent BE-902080-A (BE)
Title: Composition detergente de blanchiment ne se prenant pas en masse, contenant un hydrate inferieur de perborate de sodium, et son procede de fabrication
Inventor: BORRELLO G
IPC: C11D3/39
Filed: 1985-04-01
Abstract: Une compostion détergente de blanchiment en particules, contient un détergent non ionique, organique synthétique, un adjuvant de détergence pour le détergent non ionique, et un hydrate de perborate de sodium comme agent de blanchiment, dont le degré d'hydratation correspond à celui du monohydrate ou est inférieur. La composition ne se prend pas en masse, n'est pas collante et s'écoule librement après un librement après un stockage en récipient clos à température élevée.
Patent BE-904484-A (BE)
Title: Separateur de suspension liquide.
Inventor: KELTON A A
IPC: B01D35/30
Filed: 1986-03-25
Abstract: Séparateur de suspension liquide comprenant un boitier (12) muni d'une chambre de séparation, un orifice (30) pour un éluant, un orifice (32) de réception d'une suspension liquide et un orifice (34) de sortie de liquide communiquant avec la chambre ainsi qu'un filtre de liquide (22) placé dans la chambre et juxtaposé aux orifices ci-dessus. Ce séparateur est caractérisé en ce que les passages du filtre permettent un écoulement latéral entre les orifices d'éluant et de suspension liquide et l'orifice de sortie.
Patent BE-905528-A (BE)
Title: Compositions antibiotiques.
Inventor: JAMES PATRICK MORGAN
IPC: A61K33/08
Filed: 1986-10-01
Abstract: Nouvelles solutions aqueuses d'oxytétracycline, en particulier pour administration parentérale, contenant en tant que solvant de la N-méthylpyrollidone.
Patent BE-767618-A (BE)
Title: Dense gypsum prodn by seeding sulphuric acid and lime mixture - with gypsum
Inventor: WINAND R
IPC: C01F11/46
Filed: 1971-05-25
Abstract: A dense precipitate is produced in the course of treating a sulphuric soln. with a lime-based reactant, by seeding with gypsum crystals. The crystals may be added, before mixing, to either the sulphuric soln. or the lime-based reactant; or to the lime-based reactant may be added a sulphuric acid soln. to form the hydrometallurgic treatment of an ore of Cu and Co.
Patent BE-786514-A (BE)
Title: Glass fibre-reinforced polyester prodn - using glass fibre stream obtained by cutting continuous thread and dispersing in air
Inventor: BERGHS L
IPC: B29C41/36
Filed: 1972-07-20
Abstract: Introduction of reinforcing glass fibres into accelerated polyester moulding processes is effected by feeding the fibres in the form of a continuous thread between two parallel drums with horizontal axes, one of which is motor driven and carries knives projecting radially on its periphery, and the other of which consists of rubber and is driven by friction with the first drum, so that the continuous thread is cut into sections with a length equal to the spacing of the knives. The sections fall freely into a projecting gun in the form of a transverse screen in front of the orifice of a compressed air injection tube so that the fibre sections are dispersed energetically and distributed uniformly in the air to form a homogeneous stream which is expelled at a high velocity from the gun. Method gives very homogeneous glass fibre-reinforced polyester pdts. which have high strength and quality.
Patent CA-1050462-A (CA)
Inventor: BERGER JULIUS
IPC: A23K20/195
Filed: 1971-08-13
Granted: 1979-03-13
Abstract: A b s t r a c t This invention relates to a novel antibiotic, designated as antibiotic X-5108, which is produced by a new species of Streptomyces, Streptomyces sp. X-5108. The novel antibiotic is active against gram-positive and gram-negative bacteria and produces growth stimulation and increased reed efficiency in poultry.
Patent CA-1052502-A (CA)
Inventor: DOSTAL ZDENEK D
IPC: A61F13/20
Filed: 1972-10-02
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE An absorbent material and method of constructing such material is disclosed.  The absorbent material includes at least two united constituents, one of which contains filaments with a portion of such filaments transferred through openings in the other constituent.  The transference may be effected through the use of transfer needles, which not only transfers filaments but additionally provides the openings through which the filaments extend.  The absorbent material is particularly adapted for use in a tampon or other cat-amenial device.  Other uses, such as in disposable diapers or in other pro-ducts where a relatively high degree of absorbency in a relatively economic product is desirable are also contemplated.
Patent CA-1054257-A (CA)
Inventor: OLANDER EMIL E JR
IPC: G06F9/00
Filed: 1972-12-11
Granted: 1979-05-08
Abstract: IMPROVED PROGRAMMABLE CALCULATOR                Abstract of the Disclosure An adaptable programmable calculator is provided by employing a modular read-write and read-only memory unit, a central processing unit, and an input-output control unit capable of bidirectionally transferring information between the memory or central processing units and a number of input and output units.  The memory, central processing, and input-output control units are controlled by a microprocessor.  A keyboard input unit with a plurality of sections capable of being defined by plug-in read-only memory modules and stored programs added by the user, a magnetic card reading and recording unit, a solid state output display unit, and an output printer unit are included among the input and output units. The calculator employs a high level algebraic keyboard language permitting the user to enter a line of one or more alphameric statements into the calculator from the keyboard input unit while visually observing an alphameric display of the line being entered to check for errors therein, permitting the user to cause the entered lines to be immediately executed by the calculator and/or stored as part of a program within the memory unit, and permitting the user to subsequently recall the executed and/or stored line, so that it may be reinspected, re-evaluated and if necessary, edited and executed or re-executed.  The calculator also employs a compiler for converting each line entered into the calculator in the high level key-board language into a post-fix polish code and an uncompiler for regenerating in the high-level keyboard language any entered line converted to the post-fix polish code.  Both the compiler and the uncompiler operate on a line-by-line basis.
Patent CA-1036620-A (CA)
Inventor: ASHTON STANLEY
IPC: C08L101/00
Filed: 1973-07-24
Granted: 1978-08-15
Abstract: ABSTRACT OF THE DISCLOSURE      Amides of phosphorus-containing acids are reacted with sulphenyl halides to give phosphorus-containing acid amides in which one or more of the nitrogen atoms carries the appropriate substitutent attached through a sulphur atom.  These substituted amides are inhibitors of premature vulcanisation in rubbers. The most effective compounds are arylamides substituted by secondary alkylthio groups.
Patent CA-1042255-A (CA)
Inventor: PAZOS JOSE F
IPC: G03C1/52
Filed: 1974-01-18
Granted: 1978-11-14
Abstract: Abstract of the Disclosure Photopolymerizable compositions can be thermally stabilized by addition of noninhibiting nitroso dimers which dissociate slowly to inhibiting nitroso monomer species.                 ¦
Patent CA-1052926-A (CA)
Inventor: FANNING HERBERT H
IPC: C09D167/02
Filed: 1974-04-10
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE          The primer-surfacer composition contains a binder of an acrylic polymer of methyl meth-acrylate, an alkyl acrylate or an alkyl methacrylate and an ethylenically unsaturated carboxylic acid that is reacted with an alkylene imine such as ethylene imine, or propylene imine, a polyester resin, and an organic dispersant; and the primer-surfacer contains suitable pigments such as talc, barytes, titanium dioxide and zinc oxide pigments;   the composition is primarily used over un-primed, primed or previously finished metal substrates to provide a surface to which an acrylic lacquer, an acrylic enamel, an alkyd enamel or a polyurethane enamel coating can be applied and provides a finish for auto-mobiles and trucks which has excellent intercoat adhesion, excellent chip resistance, corrosion resistance and resistance to deterioration from exposure to water and high humidity.
Patent CA-1043905-A (CA)
Inventor: MACHIDA KEISUKE
IPC: G11B15/14
Filed: 1974-09-20
Granted: 1978-12-05
Abstract: MAGNETIC RECORDING APPARATUS     ABSTRACT OF THE DISCLOSURE       A magnetic recording apparatus comprised of a plurality of magnetic recording heads for recording an input signal on a record medium, the recording heads are selectively supplied with a bias current superimposed on the input signal to be recorded so that a selected one of the heads is rendered operative in accordance with the amount of bias current supplied thereto so as to record the input signal.  The operability of the recording heads is controlled to be a function of the position of the heads with respect to the record medium.
Patent CA-1036494-A (CA)
Inventor: PERLANT RENE
IPC: A61K39/245
Filed: 1974-11-22
Granted: 1978-08-15
Abstract: VACCINE FOR THE PREVENTION AND TREATMENT        OF VASCULAR CONDITIONS                     Abstract of the disclosure Vaccine for the prevention and treatment of vascular conditions, comprising a combination of a tuberculous antigen with an antiherpetic vaccine.
Patent CA-1054370-A (CA)
Inventor: DICKINSON GEORGE A
IPC: C03B18/04
Filed: 1974-11-26
Granted: 1979-05-15
Abstract: ABSTRACT OF THE DISCLOSURE        Flat glass is manufactured by the float process and is attenuated to a thickness in the range 1.5 mm to 5 mm.  In an attenuation zone of the bath the viscosity of the glass is control-led to regulate attenuation of the float ribbon to a desired width and thickness and transverse barriers are provided on the floor of the tank structure, containing the molten metal along which the ribbon is advanced, to constrain to forward flow the molten metal entrained beneath the ribbon.   Upstream counterflow from the cooler end of the tank structure is alongside the ribbon and re-plenishes the molten metal beneath the ribbon between that trans-verse barrier and an upstream similar transverse barrier.
Patent CA-1059910-A (CA)
Inventor: MUIR LARRY A
IPC: A23K20/195
Filed: 1975-02-11
Granted: 1979-08-07
Abstract: ABSTRACT OF THE DISCLOSURE           The nutritional disease, lactic acidosis, is successfully prevented by orally administering to the animal an effective amount of a sulfur-containing peptide antibiotic. In particular thiopeptin and thiostrepton are particularly effective sulfur-containing peptide antibiotics useful against lactic acidosis.
Patent CA-1038760-A (CA)
Inventor: VAN DER VIES JOHANNES
IPC: A61K31/565
Filed: 1975-02-27
Granted: 1978-09-19
Abstract: Title: Oral pharmaceutical preparation. Abstract of the Disclosure The invention relates to an oral pharmaceutical preparation with androgenic activity on the basis of one or more esters of testosterone and/or 5.alpha.-dihydro-testosterone, the ester group of which has been derived exclusively from aliphatic carboxylic acids having 9-16 carbon atoms, preferably 10-12 carbon atoms.  Preferably the preparation additionally comprises a lipoid substance. The preparation may additionally contain a progestational steroid, an oestrogen or a precursor of an A-aromatic steroid.
Patent CA-1040302-A (CA)
Inventor: ARN ROBERT M
IPC: H04N5/44
Filed: 1975-06-20
Granted: 1978-10-10
Abstract: INCANDESCENT, FLAT SCREEN, VIDEO DISPLAY     ABSTRACT OF THE DISCLOSURE:           A memory and driver circuit for each lamp of a flat screen video display apparatus which comprises a plurality of addressable incandescent lamps arranged in an X-Y matrix is provided.  The gray scale visual effect of the video information being presented  comes as a result of controlling the length of time of illumination of each lamp.  Each of the lamps is connected in series with a source of power and a switchable solid state device such as an SCR or a transistor.  When the source of power is an alternating current source where each of the pulses has its initial slope always in the same sense with respect to zero, the circuit is arranged with negative-going video information so that the lamps are held off  --  i.e., black  --  in the presence of a video signal above a threshold, and are thereafter turned on.  Phase modulation is thereby provided.  When the source of power is direct current, each lamp is illuminated when there is a video signal intended for that lamp and above a predetermined reference level.   Pulse width modulation is provided in this case.
Patent CA-1064966-A (CA)
Inventor: BOEHM WALTER
IPC: C07C209/36
Filed: 1975-08-08
Granted: 1979-10-23
Abstract: PROCESS FOR THE MANUFACTURE OF DIAMINO NAPHTHALENE                 ABSTRACT OF THE DISCLOSURE     Diamino naphthalene having the formula   wherein R1 is hydrogen or amino is prepared by treating dinitro naphthalene having the formula   wherein R2 is hydrogen or nitro with hydrogen in the presence of hydrogenation catalysts and organic solvents having the formula   wherein R3   is hydrogen, halogen or alkyl; R4   is hydrogen, halogen, alkyl, hydroxy, alkoxy, amino, alkylamino, or dialkyl amino; R5   is hydrogen, chlorine, alkyl, hydroxy, alkoxy, amino, alkyl-amino or dialkyl amino; R6 and R7 are the same or different and are either hydrogen or alkyl or together form a -(CH2)4 group, optionally substituted once or several times by methyl and/ethyl.
Patent CA-1072956-A (CA)
Inventor: SAKAI KIYOSHI
IPC: C07D309/12
Filed: 1975-09-18
Granted: 1980-03-04
Abstract: ABSTRACT        Prostenoic acid derivatives of formula                    (I) wherein:                A represents an ethylene group or a cis-vinylene group;                R1 and R2 may be the same of different and each represents a hydrogen atom or an alkyl group having from 1 to 3 carbon atoms;                R3 and R4 may be the same of different and each represents an alkyl group having from 1 to 3 carbon atoms; and R5 represents a hydrogen atom or a hydroxyl group; and pharmaceutically acceptable salts thereof, useful medically as anti-ulcerogenic and bronchodilating agents, are prepared by oxidizing the corresponding 9? -hydroxy-15?-(protected hydroxy)-20-alkylideneprost-13(trans)-enoic acid derivatives.
Patent CA-1073195-A (CA)
Inventor: SAKASHITA KAZUMI
IPC: G10K11/16
Filed: 1975-10-15
Granted: 1980-03-11
Abstract: ABSTRACT OF THE DISCLOSURE            The present invention provides a light transmissible, high density elastic sound barrier composition having a specific gravity of greater than 1.8 which comprises: 100 wt. parts of a thermoplastic resin selected from the group consisting of poly-vinyl chloride, vinyl chloride-vinyl acetate copolymer, poly-vinylidene chloride, polyethylene, polypropylene, polyvinyl acetate, ethylene-vinyl acetate copolymer, polyester and poly-urethane or a mixture of the thermoplastic resin and a plasticizer and 100 to 500 wt. parts of spherical lead glass having an aver-age diameter of 40 to 120 µm and a refractive index ND of 1.5-2.2.
Patent CA-1041973-A (CA)
Inventor: DUCHEMIN MICHEL
IPC: E01B9/30
Filed: 1975-10-29
Granted: 1978-11-07
Abstract: SYSTEM FOR FASTENING A RAIL TO ITS SUPPORT.             ABSTRACT OF THE DISCLOSURE.     This system for fastening a rail comprises an elastically yieldable fastener and clamping means which extend through the fastener, an elastically yieldable block provided with a central aperture for the passage of the centering means and a cap.  The cap is in the form of a cup provided with a central aperture and extended around said aperture by a tubular sleeve.  The block is placed in the cap.  The internal volume of the cap is less than the volume occupied by the block when it is compressed, whereby, in the course of the clamping of   the clamping means, the lateral expansion of the block is limited by the cap and its axial elasticity is maintained.
Patent CA-1053578-A (CA)
Inventor: CLOUGH DAVID
IPC: A01N25/32
Filed: 1975-11-13
Granted: 1979-05-01
Abstract: A B S T R A C T     A method of sterilizing an article comprises contacting the article with an aqueous solution of an iodophor also containing sufficient of an organic aldehydic reducing agent to reduce the available iodine level of the solution to substantially zero within a period of from 30 minutes to eight hours preferably from 1 to 4 hours; the reaction products of the iodophor and the reducing agent being non-toxic and non-irritant. The method of the invention may be applied to articles formed of hydrophilic polymer, e.g. contact lenses, in which cases the iodophor is preferably a complex of iodine with a hydrophilic polymer or a nonionic surface active agent and the reducing agent is formic acid or an alkali metal salt thereof.
Patent CA-1059102-A (CA)
Inventor: FORBES GEORGE A
IPC: F16L3/00
Filed: 1976-01-22
Granted: 1979-07-24
Abstract: IMPROVEMENTS IN OR RELATING TO THE          SUPPORTING OF DUCTING                 ABSTRACT OF THE DISCLOSURE     A method of supporting rectangular-sectioned ducting according to which the ducting is supported at each of a number of spaced positions along its length by means of a pair of opposed angle elements in which the ducting is directly or indirectly seated at its lower corner edges, the angle elements being secured together by means of a tie rod extending beneath the bottom wall of the ducting and being suspended from drop rods.
Patent CA-1074795-A (CA)
Inventor: PERRONNET JACQUES
IPC: A01P7/04
Filed: 1976-02-05
Granted: 1980-04-01
Abstract: L'invention concerne de nouveaux dérivés phosphorylés du thiophène de formule générale I : et leur procédé de préparation.  Ces dérivés sont doués de propriétés insecticides, acaricides ou nématocides.
Patent CA-1075189-A (CA)
Inventor: HASEGAWA MUTSUO
IPC: C25D11/22
Filed: 1976-03-02
Granted: 1980-04-08
Abstract: ABSTRACT OF THE DISCLOSURE         A process is described for electrolytically coloring aluminum or an aluminum alloy in a gold color.  Aluminum or an aluminum alloy is first anodized  to form an oxide film thereon.  The anodized basis metal is electrolyzed by use of alternating current in an electrolytic solution which is prepared by adding formaldehyde, usually formalin, and thiosul-fate to an acid solution of stannous sulfate.  The acid solu-tion of stannous sulfate can be prepared by dissolving stannous sulfate in an aqueous solution of sulfuric acid, sulfamic acid, tartaric acid or the like.
Patent CA-1051432-A (CA)
Inventor: LESHER GEORGE Y
IPC: C07D239/42
Filed: 1976-03-04
Granted: 1979-03-27
Abstract: ABSTRACT OF THE DISCLOSURE         Compounds useful as anti-allergic agents are N-R3-N-R4-N'-R-N'-(2-Q-5-R1-6-R2-4-pyrimidinyl)ureas (I), where Q is 4- or 3- or 2-pyridinyl or 4- or 3- or 2-pyridinyl having one or two lower-alkyl substituents or N-oxide thereof, R is hydrogen or lower-alkyl, R1 is hydrogen, lower-alkyl or cyano, R2 is hydrogen or lower-alkyl, R3 is hydrogen, lower-alkyl, lower-hydroxyalkyl or lower-dihydroxyalkyl, R4 is hydrogen, lower-alkyl, lower-hydroxy-alkyl, lower-alkenyl or lower-cycloalkyl.  Said ureas are prepared by reacting 2-Q-4-RNH-5-R1-6-R2-pyrimidine (II) with an R?-iso-cyanate of the formula R?N=C=O to produce N-R?-N'-R-N'-(2-Q-5-R1-6-R2-4-pyrimidinyl)urea (IA), an N-R?-N-R?-carbamyl halide of the formula R?R?NC(=O)-halide to produce N-R?-N-R?-N'-R-N'-(2-Q-5-R1-6-R2-4-pyrimidinyl)urea (IB) or 1,1'-carbonyldiimidazole to pro-duce N-(2-Q-5-R1-6-R2-4-pyrimidinyl)-N-R-imidazole-1-carboxamide and then reacting said 1-carboxamide with R3R4NH to produce I.