baber/WOPTO huggingface dataset:
Patent EP-0080516-A1 (EP)
Inventor: KANGAS DONALD ARNE
IPC: A01N57/16
Filed: 1981-11-26
Abstract: Stable latexes comprising polymers containing chlorpyrifos or chlorpyrifos-methyl insecticide are prepared by mixing the latex with the insecticide at temperatures of 40° to less than 100°C, with stirring. The polymer granules protect the dissolved insecticide from early leaching or decomposition and prolong the effect and soil penetration of the toxicant.
Patent EP-0063193-A1 (EP)
Title: Improvements relating to vehicle seats
Inventor: TAYLOR MERRICK WENTWORTH
IPC: A47C7/16
Filed: 1981-09-21
Abstract: A component for a vehicle seat, for example to form the seat proper or back rest of the seat, comprises a rigid frame (6, 15) to which a panel (13, 19) of uncushioned upholstery material is secured in tension by fasteners (14) which engage over a marginal portion of the material wrapped over an anchorage projection (12) on the frame. In the preferred embodiment the anchorage projection is formed by a strip extending along an inner face of the frame, and the marginal portion is passed around the frame before it is wrapped over the projection. The fasteners are spring clips which straddle the strip with the marginal portion gripped between the clips and the strip. A preferred upholstery material for the panel is a perforate sheet of a heat-set polyester. Protective padding (30) is applied to the frame over which the panel is fitted.
Patent EP-0049617-A1 (EP)
Inventor: EAST ANTHONY J
IPC: C08G63/682
Filed: 1981-10-02
Abstract: A novel thermotropic polyester is provided which has been found to exhibit an optically anisotropic melt phase at a temperature which enables it readily to undergo melt processing to form quality moulded articles, fibres, etc., which exhibit substantial flexibility. For instance, moulded articles can be prepared having an unusually high impact strength, toughness and high extension in addition to other highly satisfactory mechanical properties. The polyester of the present invention contains recurring 6-oxy-2-naphthoyl and p-oxybenzoyl moieties in addition to terephthaloyl moieties and meta-dioxyphenylene moieties in the proportions indicated. Such meta-dioxyphenylene moieties are non-symmetrical in structure. The hydrogen atoms present upon the aromatic rings of these moieties optionally may be at least partially substituted (as describedl. The wholly aromatic polyester is capable of forming the desired optically anisotropic melt at a temperature below approximately 350°C. and in a particularly preferred embodiment at a temperature below approximately 325'C.
Patent EP-0041909-A1 (EP)
Inventor: GILLOUIN ROBERT
IPC: B65D85/04
Filed: 1981-06-04
Abstract: This packaging comprises a central bore (1) within which the material (2) is wound. The storing volume is defined by two lateral flanges (3), (4). According to the invention, the outer edges (5), (6) of the lateral flanges (3), (4) are folded towards each other in such a way that they are normally held in mutual contact, the said flanges (3), (4) having a certain flexibility which allows them to be separated from each other when it is desired either to wind up the filamentary material (2) or to unwind it. <IMAGE>
Patent EP-0047745-A1 (EP)
Inventor: BJORSELL LENNART
IPC: B65B13/04
Filed: 1980-12-12
Abstract: Un dispositif est concu pour maintenir des objets (2) sur une transporteuse de charges (3) a l'aide de bandes (7) ou autres. Cette transporteuse est pourvue d'une partie superieure de transport de charges (21, 22) et d'une pluralite d'elements d'espacement (21) qui sont disposes de maniere espacee et sont adaptes pour supporter la partie superieure avec un certain espacement a partir d'une base. Le dispositif comprend un dispositif de guidage (4) a l'aide duquel la bande peut etre guidee sous la partie superieure et peut etre amenee en appui contre la transporteuse de charges. Ladite partie (6) du dispositif de guidage (4) est divisee en une pluralite de sections (24, 25, 26, 27) qui sont au moins partiellement reglables entre une position neutre dans laquelle les sections sont situees dans le sens longitudinal les unes par rapport aux autres, de telle sorte que la bande puisse etre guidee au travers des sections sous la partie superieure de la transporteuse de charges, et au moins une position abaissee dans laquelle des espaces sont formes entre les sections. Grace a ce systeme, la transporteuse de charges peut etre deplacee vers et a l'ecart d'une position de fixation dans laquelle l'objet peut etre fixe sur la transporteuse.
Patent EP-0044333-A1 (EP)
Inventor: FOGARTY THOMAS J
IPC: A61M25/00
Filed: 1981-01-22
Abstract: Catheter a dilatation (11) comprenant un tuyau (14) elastomere allonge possedant une gaine (16) telescopique autour du tuyau servant a exposer de maniere selective des parties du tuyau de longueur variable pour le gonflage. Un cable (22) s'etendant au travers du tuyau permet l'allongement longitudinal du tuyau de maniere a reduire sa section transversale. Dans une realisation, un orifice (36) a l'interieur du tuyau (14) peut etre expose grace a la contraction de la gaine (16) de maniere a permettre l'execution d'injections au travers du tuyau (14).
Patent EP-0045763-A1 (EP)
Inventor: CZAJKOWSKI STANISLAW BOLESLAW
IPC: G01S15/14
Filed: 1981-02-23
Abstract: Un appareil de mesure de distance est concu sous la forme d'un boitier dans lequel est loge un materiel electronique comprenant un transducteur piezoelectrique pour l'emission de signaux ultrasoniques ou soniques pulses le long d'un trajet de mesure par l'intermediaire d'un cornet (3) qui cree un faisceau etroit. Les signaux reflechis renvoyes par l'intermediaire du cornet sont recus par le transducteur et convertis en signaux electriques de mesure. Un dispositif de mesure du temps est prevu pour determiner le laps de temps entre l'emission d'une impulsion et la reception d'un signal reflechi de maniere a produire un signal de distance qui represente la distance du chemin entre l'appareil et la surface qui declenchera un affichage (7) pour donner une lecture de distance. Le circuit electronique de l'appareil est une caracteristique importante car il comprend un amplificateur qui augmente l'amplification des signaux electriques portes par une impulsion reflechie en fonction du temps ecoule a partir de la radiation de l'impulsion du signal de mesure de maniere a compenser l'attenuation du signal recu.
Patent EP-0053145-A1 (EP)
Inventor: BERGER MICHEL
IPC: H01M4/80
Filed: 1981-06-04
Abstract: Procede de fabrication d'electrodes pour appareils electrochimiques fonctionnant avec une solution aqueuse ou analogue. On depose sur les deux faces d'un support metallique forme d'une plaque ou d'une grille une pate obtenue en melangeant une poudre metallique avec un liant provisoire tel qu'une solution d'acetate de cellulose. On comprime, on fait durcir le liant, puis on porte dans un four pour chauffage a une temperature de frittage de la poudre metallique. Si necessaire, on recouvre la surface interieure de la porosite du metal fritte avec un revetement d'oxyde obtenu, par exemple, par transformation chimique d'un sel depose en impregnant le metal fritte avec un sel dissous, puis en evaporant le solvant. Application aux accumulateurs.
Patent EP-0060277-A1 (EP)
Inventor: NARDI FRANCO
IPC: D21C3/02
Filed: 1981-09-21
Abstract: Procede de production de pates a papier a partir d'un materiau vegetal, fibreux contenant de la cellulose telle que du bois de conifere, du bois dur, de la paille, des bagasses etc, le materiau fibreux etant traite en plusieurs etapes. Dans une premiere etape, le materiau fibreux est impregne d'une solution d'hydroxyde de sodium dans laquelle le materiau est trempe et partiellement desintegre par travail mecanique. Dans une seconde etape l'exces de solution alcaline est extrait par pression jusqu'a ce que la teneur en peroxyde de sodium dans la pate brute soit au moins egale a 15 kgs par tonne BD de pate. Dans une troisieme etape, le materiau de pate est soumis a une desintegration supplementaire avec apport d'une solution de carbonate de sodium de maniere a obtenir une suspension pouvant etre pompee et ayant une teneur en carbonate de sodium de 150-400 kgs par tonne BD de pulpe. Dans une quatrieme etape, la suspension est soumise a un procede de cuisson a une temperature d'au moins 100 C pendant 1-4 heures tout en etant agitee, et avec apport d'oxygene, apres quoi la pate cuite est lavee.
Patent EP-0058984-A1 (EP)
Inventor: ZARDINI UMBERTO
IPC: F24B1/06
Filed: 1982-02-23
Abstract: 1. A tile stove comprising a combustion chamber, a smoke gas flue channel and an external tile facing, the smoke gas flue channel forming a self-supporting inside smoke gas flue structure and consisting of a number of building-brick-type smoke gas vent blocks exhibiting smoke gas deviating openings, said blocks being arranged relative to each other in such a way that they form a snake-like smoke gas flue channel, characterized in that pipe-like, building-brick-type inserts for heating air and water may be inserted into the smoke gas flue blocks (10, 11) and/or into the self-supporting inside stove structure, in that the inside smoke gas vent structure (3) is formed by smoke gas flue twin columns (27) whose single smoke gas flue columns (27a, 27b) each comprise a plurality of building-brick-type smoke gas flue blocks (10, 11) of two types, arranged alternatingly one on top of the other, in that the smoke gas flue blocks of both types (10, 11) are designed as hollow, longish blocks (10, 11) having a substantially rectangular cross-section and open ends, and exhibit a first smoke gas deviating opening (12) in one side wall in the vicinity of one end of the block, and a second smoke gas deviating opening (13) in a horizontal side of the block in the vicinity of the other end of the block, the second smoke gas deviating opening (13) being provided for one type of smoke gas flue blocks (10) in one horizontal side of the block and for the other type of smoke gas flue blocks (11) in the other horizontal side of the block, and in that the smoke gas flue blocks (10, 11) of one smoke gas flue column (27b) are each arranged rotated 180 degrees around their longitudinal axis relative to the smoke gas flue blocks (10, 11) of the other smoke gas flue column (27a) having the same layers, so that the vertical smoke gas deviating openings (12) of two adjacent smoke gas flue blocks of the same type (10 or 11) each forming one layer (14, 15) of the smoke gas flue twin columns (27) face each other.
Patent EP-0068240-A1 (EP)
Inventor: ZEUGNER HORST DIPL-CHEM DR RER
IPC: C07D401/04
Filed: 1982-06-12
Abstract: New 2-acylaminomethyl-1H-2,3-dihydro-1,4-benzodiazepine compounds are described having the general formula I    <IMAGE>  I  wherein R1 is a hydrogen atom or a lower alkyl or alkenyl radical or the cyclopropylmethyl radical, R2 is a hydrogen atom, n is 0, 1 or 2, R3 is an optionally substituted furyl, thienyl, pyrrolyl, pyridyl or phenyl radical, R4 is an optionally substituted furyl, thienyl or, pyrrolyl radical, R5 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifuloromethyl, cyano, amino, lower mono- or dialkylamino, lower monoalkanoylamino, lower N-alkyl-N-alkanoylamino or lower alkanoyloxy radical, and R6 is a hydrogen atom, or a lower alkyl or lower alkoxy radical or R5 and R6 together denote a methylenedioxy or ethylenedioxy radical. The compounds have pharmacological, for example, analgesic, properties.
Patent EP-0073329-A1 (EP)
Inventor: LABEDA DAVID PAUL
IPC: C12P21/04
Filed: 1982-07-16
Abstract: This disclosure describes a novel process for the production of the known antibiotic nosiheptide using a new strain of Streptomyces glaucogriseus, NRRL 12514, and mutants thereof. The formula of nosiheptide is:
Patent EP-0109977-A1 (EP)
Inventor: GIESECKE PETER DR
IPC: G01L1/26
Filed: 1982-12-03
Abstract: 1. Force transfer member for a load cell (1) with a force transfer button (3), on which the force transfer member rests, the force transfer member having an elastic force-transmitting element (9) arranged concentrically to the force transfer button (3), characterized in that the force transmitting element (9) is of annular construction and is arranged approximately at the level of the force transfer button (3).
Patent EP-0059590-A1 (EP)
Inventor: SATAKE TOSHIHIKO
IPC: B07C5/342
Filed: 1982-02-23
Abstract: A pressurized fluid jetting device (1) for use in a color ; sorting apparatus for sorting granular materials according to their colors by the blowing action of a pressurized fluid from the pressurized fluid jetting device. The device has a main body portion (12) having a cylindrical member (13), a cap member (11) detachably secured to the outlet end of the main body portion (12) with a valve seat member (19) and a pressure receiving plate (25) fixed therebetween, and a valve plate (22) movable between the valve seat member (19) and the pressure receiving plate (25). The cylindrical member (13) has an internal cavity defining a fluid passage (14) connected to a source of a compressed fluid such as compressed air and a solenoid means (15) adapted to be selectively energized in accordance with the state of detection of grains of different colors. Usually the valve plate (22) is pressed onto the valve seat member (19) to shut off the flow of the fluid but, as the solenoid means (15) is energized, the valve plate is strongly attracted to strike the pressure receiving plate (25) to cause a rapid wear of the latter as a result of a frequent repetitional operation. The pressure receiving plate (25) can be renewed easily because it is formed as a body separate from the cylindrical member (13) constituting the main body (12) of the device.
Patent EP-0062496-A1 (EP)
Inventor: OKAMOTO HIDEHO
IPC: C22C49/00
Filed: 1982-03-31
Abstract: A fiber-reinforced metal composite material comprising a reinforcing material and a matrix, the reinforcing material comprising inorganic fibers containing at least two components selected from carbon (as a simple substance), a metal oxide, a metal carbide, a metal nitride and a metal boride, an the matrix comprising a metal alloy containing zinc and aluminium, or zinc and magnesium as the main component thereof.
Patent EP-0068757-A1 (EP)
Inventor: YANO HAJIME
IPC: G11B7/09
Filed: 1982-06-18
Abstract: In an optical disc player or other apparatus in which a light beam is directed through an objective lens (11) to be focused thereby at a record medium surface for optically reading information recorded in a track on the surface, the objective lens (11) is mounted eccentrically in a circular end wall (13) of a body member (12) having a cylindrical side wall (14) depending from the periphery of the end wall (13), and a bearing sleeve (16) extends axially from the centre of the end wall (13) and is slidable on a shaft (23) extending upwardly from a base member (20) so that the body member (12) is both angularly displaceable about the shaft axis and axially displaceable relative to the base member (20) to correct for tracking and focusing errors, respectively. Inner and outer yokes (24, 25, 38, 39) extend upwardly from the base member (20) at the inside and outside, respectively, of the side wall (14) and have respective radially aligned gaps (28, 29, 40, 41), a magnet (35) is associated with the yokes (24, 25, 38, 39) for generating magnetic flux through the side wall (14) of the body member (12) between the inner and outer yokes (24, 25, 38, 39), and tracking and focusing coils (42 to 46) are provided on the side wall (14), with the tracking coils (43 to 46) being shaped to have first and second portions extending parallel to the shaft axis and through which current will flow in opposed directions in response to the supplying of a tracking error signal to the tracking coils (43 to 46). The path of the light beam through the objective lens (11) is arranged to pass through a gap (28) of the inner yoke (26, 27) and between the bearing sleeve (16) and the side wall (14) of the body member (12).
Patent EP-0070659-A1 (EP)
Inventor: VIDAL HENRI
IPC: E02D29/02
Filed: 1982-07-09
Abstract: A method is described of constructing an internally stabilized structure in situ which includes the steps of boring holes (34) into the face (40) of the earth mass (24) and positioning reinforcing members (30) in the bore holes. Sand or other particulate material is fed into the bore holes (34) to surround the reinforcing member (30) so as to transmit forces from the earth mass to the member (30). A tube (54) is assembled with each reinforcing member when it is inserted in the bore hole. Sand (36) is fed through the tube (54) to fill the bore hole (34) progressively from the inner end toward the face (40), as the tube (54) is progressively withdrawn from the bore hole (34). To protect the face (40), a covering such as grouting may be applied, or wall elements (28) may be connected to the ends of the reinforcing members (30).
Patent EP-0062577-A1 (EP)
Inventor: BOUTON FRANZ MATERNE FLORENTIN
IPC: F28D7/06
Filed: 1982-03-30
Abstract: 1. A heat exchanger for exchanging heat between a fluid and at least air of the atmosphere, of the type comprising : a) a battery of tubes (1) of great length disposed in accordance with an assembly of super-imposed layers of tubes, each layer being formed by an assembly of parallel tubes, said fluid circulating inside the tubes and the air of the atmosphere circulating outside the tubes in a direction perpendicular to said layers of tubes ; b) connecting boxes (18a, 18b) connected to the ends of some of these tubes and adapted to supply said fluid to these tubes or to discharge it, and c) means for interconnecting the other ends of the tubes so as to permit the passage of said fluid in succession inside at least two tubes, characterised in that it comprises a series of juxtaposed sub-batteries whose connecting boxes (18a, 18b) are connected solely to the ends of a row of tubes extending in the direction perpendicular to said layers or to the ends of a limited number of such successive rows of tubes and whose means for interconnecting the other ends of the tubes are formed by substantially horizontal connecting elements which interconnect two neighbouring tubes of the same layer.
Patent EP-0063531-A1 (EP)
Inventor: GANTZER JEAN-PAUL
IPC: F16H1/20
Filed: 1982-04-21
Abstract: 1. Agricultural machine whose tools are driven by the power take off shaft of a tractor, by means of a transmission device, characterized in that said transmission device comprises in a known manner a housing (11) provided with two input shafts (12, 13) connected to the tools by driving means and which are driven by the power take off shaft of the tractor by means of a transmission shaft with universal joints (14), that the shape of the splines of the input shafts (12, 13) are different, and that one of the yokes (22) of the transmission shaft (14) is provided with a bore (21) whose splines are identical with those of the first input shaft (12) and that the other yoke (15) is provided with a bore (20) whose splines are identical with those of the second input shaft (13).
Patent EP-0108853-A1 (EP)
Inventor: KLEIN STEWART E
IPC: A01N55/10
Filed: 1982-11-11
Abstract: The growth of bacteria, fungi or the like is inhibited by contacting such microorganisms with an effective amount of certain silyl quaternary ammonium salts, e.g., 3-(trimethoxysilyl)propyldidecylmethyl ammonium chloride.
Patent EP-0073779-A1 (EP)
Inventor: CHARBONNIER JEAN-PAUL
IPC: A01K73/12
Filed: 1982-02-25
Abstract: Procede et dispositif pour la peche au thon et poissons similaires au moyen d'un filet entourant une certaine zone, que l'on referme ensuite. Un radeau (201) comprend un anneau flottant souple (202) renfermant un filet (203) portant des appeaux et une feuille de caoutchouc opaque. Un filet cylindrique (211) est maintenu replie sous l'anneau pendant une phase d'attente ou le poisson se concentre sous le radeau. Ensuite, on deploie le filet (211) et on ferme son ouverture inferieure en serrant le cordon (221). Application a la peche a tout poisson tendant a se refugier sous les corps flottants, en particulier au thon.
Patent EP-0086401-A1 (EP)
Inventor: RITTER WOLFGANG
IPC: C08G63/06
Filed: 1983-02-03
Abstract: (Meth)-acrylate compounds having one or two terminal (meth)-acrylic acid groups on an oligomer chain which have low volatility and are liquid to solid at room temperature, wherein the oligomer chain is mainly in the form of a polyester oligomer formed from one or more hydroxycarboxylic acids. The preferred (meth)-acrylate compounds are based on polyester-oligomers with a mean molecular weight in the range of about 200 to 600. The invention also relates to the use of these new reactive (meth)-acrylate compounds in construction adhesives.
Patent EP-0092728-A1 (EP)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08L25/04
Filed: 1983-04-11
Abstract: A process for preparing block copolymers based on ethylene copolymers which contain at least one copolymerised functional group from the series comprising epoxides, and other polymers, the ethylene copolymers being reacted with polymers which contain at least one functional group from the series comprising the alcohols, phenols, amines, acids and/or thiols. The ethylene copolymer is, in particular, a glycidyl methacrylate-containing copolymer of ethylene, and the polymers contain, in particular, a functional group from the series comprising the alcohols, phenols, amines, acids and/or thiols. The polymer may also contain only one functional end group from the series comprising the alcohols and phenols and may be a polycarbonate, polyphenylene oxide, polyester, polyethylene glycol monoester, polypropylene glycol monoether or polypropylene glycol monoester, in particular poly(2,6-dimethylphenylene oxide).
Patent EP-0131639-A1 (EP)
Inventor: LIU PING YUAN
IPC: C08K3/22
Filed: 1983-07-13
Abstract: A process for the manufacture of a crystallized polycarbonate resin prepared via the transesterification of a diaryl carbonate and a dihydric phenol comprising adding to the polycarbonate resin a minor amount of a lithium compound nucleating agent.
Patent EP-0097991-A1 (EP)
Inventor: LOHRBERG KARL
IPC: C25B9/19
Filed: 1983-06-16
Abstract: In an electrolytic cell having a membrane and vertical electrodes composed of a plurality of units, a. the electrode having one polarity is horizontally divided into a plurality of units, b. the electrode having the opposite polarity is vertically divided into a plurality of units, and c. the units of at least one of the two electrodes are adapted to be displaced by spring elements. Spacers are suitably provided between the units of that electrode which is not contacted by the membrane.
Patent EP-0110434-A1 (EP)
Inventor: TEUTSCH JEAN GEORGES
IPC: C07J21/00
Filed: 1982-01-08
Abstract: Cpds. of formula (II) are new: (K is keto gp. blocked as ketal, thioketal, oxime or methyloxime. R1 is 1-18C organic gp. contg. at least one N, P or Si atom, the atom directly adjacent to the 11-position must be C. R2 is 1-8C hydrocarbyl. X is the residue of a 5 or 6 membered ring, opt. substd. or opt. unsatd.). Also new is the intermediate 3,3-(1,2-ethanediyl -bisoxy)-5 alpha, 10 alpha -epoxy-17alpha -(prop-1-ynyl)-oestra -9(11)-en-17-beta ol (A). (II) are intermediates for cpds. (I) having antiglucocorticoid, (anti) progestomimetic and (anti) androgenic activities. They are useful for treating glucocorticoid hypersecretion; ageing in general; hypertension; atherosclerosis; osteoporosis; diabetes; obesity; depressed immunity and insomnia. The cpds. with antiprogestomimetic action can also be used as contraceptives, to control hormonal imbalances and possibly to treat hormone-dependent tumours, and those with progestomimetic action can be used to treat amenorrhoea, dyomenorrhoe and luteal insufficiency. Antiandrogenic cpds. can be used to treat prostatic cancer and hypertrophy, hyperandrogenia, anaemia, hirsutism and acne. The usual oral dose for adults is 0.1-1 g/day.