baber/WOPTO huggingface dataset:
Patent EP-0040530-A1 (EP)
Inventor: SZANTO ELMER
IPC: B42B5/08
Filed: 1981-05-15
Abstract: An improvement on commercial machines which bind documents using plastic strips. The punch mechanism (37,38, 39,41,42,43) may be automatically actuated when the paper sheets are properly aligned on a punch platen (36) or actuated manually at the user's discretion. Distance of the holes from the edges of the sheets may be indexed. The binding mechanism improvements include interchangeability of height of the pressure bar (106) and speed of binding mechanism, depending on thickness of book to be bound or as selected by user, means (133) for automatically starting the motor drive (116, 117, 118) of the binding mechanism and pressure bar (106) when it has been manually placed or moved onto the document to be bound, automatic lifting of the pressure bar (106) when the binding cycle has been completed, a resistance- heatea knife construction (161) which reaches operating temperature more rapidly, controls and minimizes the heated knife (163) temperature fluctuations, maintains a more uniform temperature profile of the knife, improvements in the mounting of the timing cams of the machine and improved means for securing and positioning the cooling and forming fingers in place. In a modification, means is provided for binding a "wrap-around" cover which extends rearward of the spine of the book and then is folded forward around the binding strips for the book. The means comprises a removable backstop (88a) for the spine edges of the sheets to be bound, a platen (258) and roller (263) to support the lowermost of the wrap-around covers and a rack to support the uppermost of the wrap-around covers during. the binding procedure. The knife structure (161a) is modified to avoid interference with the modified means.
Patent EP-0049063-A1 (EP)
Inventor: STOCK ARTHUR J
IPC: F16D41/16
Filed: 1981-09-08
Abstract: A reversing ratchet drive for driving a bolt or other element (15) to be turned selectively in clockwise and counterclockwise directions about an axis of that element has a housing (21) that defines a bore (22) coaxial with the axis of the element and that receives a drive head of the element. The drive head has radial external ratchet teeth (25) that are adapted to be engaged by a double pawl (33) pivotally mounted in the housing. The pawl is adapted for movement between forward drive and reverse drive engagement with the ratchet teeth and has an intermediate disengaged position. The assembly is operated by a lever handle (41) adapted to be grasped by an operator. The handle has an inner end received in and retained in the housing for twisting movement about its own axis. The inner end of the lever handle is operatively associated with the pawl and is adapted to move the pawl to its forward drive position when the handle is twisted in one direction and to its reverse drive position when the handle is twisted in the opposite direction. The handle is biased to a neutral position so that the pawl is disengaged unless the handle is positively twisted in one direction or the other.
Patent EP-0054399-A1 (EP)
Inventor: CATTELL HAROLD GEORGE
IPC: C10M101/00
Filed: 1981-12-08
Abstract: A lubricant composition for use in working hot metals at 300° to 1100°C comprising a metal phosphate giving lubricity to the composition and a gas-releasing metal carbonate or bicarbonate aiding separation of workpiece and tool.
Patent EP-0040135-A1 (EP)
Inventor: CAUWEL CLAUDE NEE GARY CECILE
IPC: A01K1/035
Filed: 1981-05-05
Abstract: The invention relates to a water trough with constant liquid level, comprising a tank (1) accommodating a float (11) which is fixed to a wall (3) by a support (2) comprising a plate (20) through which passes a socket (40) forming the liquid inlet. It is characterised in that the float (11) is associated by its stem (36) with the immovable tank (1). Application to the farming equipment construction industry. <IMAGE>
Patent EP-0070944-A1 (EP)
Inventor: COGET JACKY
IPC: B60P3/00
Filed: 1981-08-27
Abstract: It comprises a chassis (1) capable of occupying a transporting position (5H) and a loading position (5B) by virtue of an adjustable pneumatic suspension (3A, 3B, 3C). In the lower position, the chassis passes beneath the frame (13) placed on the ground on its feet (14A, 14B). The front of the frame (13) is equipped with rollers (15) which bear on the deck of the chassis (1). The front feet (14A) are retracted and the vehicle continues to reverse until the frame (13) is in place on the deck. The suspension system is reinflated in order to resume the transporting position (5H) and the rear feet (14B) are retracted. The opposite procedure is followed for unloading. The semitrailer can be used in all cases of transporting glass-holding frames or the like which can be loaded or unloaded without the use of any lifting instrument. <IMAGE>
Patent EP-0053079-A1 (EP)
Title: Dispositif de faible encombrement pour simuler une donne de bridge
Inventor: GEDON CATHERINE EPOUSE MONTAUT
IPC: G09B19/22
Filed: 1981-11-23
Abstract: Le dispositif est destiné à simuler une donne de bridge et les levées effectuées au moyen de figurines mobiles groupées pour représenter les mains, puis les levées. Le dispositif est constitué essentiellement par une planchette 21 présentant des évidements pour recevoir des plots 23 dont une face représente l'une des 52 cartes, ces évidements comprenant une série de quatre rainures 24 à 27 pour le rangement des plots par couleur, une serie de quatre rainures 29 à 32 pour recevoir les plots correspondant aux cartes des quatre mains et enfin 13 rangées de quatre alvéoles 38 pour recevoir les plots des treize levées dans quatre colonnes correspondant aux mains d'où proviennent les cartes representées par ces plots.
Patent EP-0055698-A1 (EP)
Inventor: LIEGEOIS JEAN-MARIE
IPC: C08F259/04
Filed: 1981-12-08
Abstract: 1. Additive to improve the fracture resistance of PVC, in the form of particles in which there is a gradient of molecular weight increasing from 40 000 to 80 000 at the surface, to values of 60 000 to 300 000 inside of the particle and a degree of cristallinity increasing from 5 to 10% at the surface to values of 10 to 35% inside of the particle, said particles being obtained by the polymerization of vinyl chloride in aqueous emulsion, in two or more steps, at least one of these steps being carried out between 0 and 42 degrees C, while the last process step is carried out between 46 degrees and 60 degrees C.
Patent EP-0051603-A1 (EP)
Inventor: LORIMOR LARRY W
IPC: B62D5/06
Filed: 1980-05-16
Abstract: Les systemes hydrauliques de charge du type interrompu en serie de l'art anterieur etaient incapables d'assurer a la fois simultanement la direction du vehicule a pleine vitesse dans les virages et la correction de l'outil tout en les empechant lorsque les outils fonctionnent a haute pression, tout en empechant le calage du moteur a bas couple. A cet effet, une conduite d'entree (22) envoie du fluide sous pression depuis une source (12) vers un premier circuit (de direction) prioritaire (14). Une conduite d'ecoulement en serie (24) envoie le debit de sortie provenant des circuits (14) vers un circuit de l'outil (16). Une conduite d'ecoulement en parallele (26) envoie une partie du debit provenant de la source (12) vers le circuit d'outil (16). Une structure a soupape (42) est montee dans la conduite d'ecoulement en serie (24). La structure a soupape (42) est ouverte en reponse a la pression de charge dans le circuit d'outil (16) lorsque cette pression est egale ou inferieure a une valeur selectionnee et est fermee en reponse a la pression de charge dans le circuit d'outil lorsque cette pression de charge est superieure a cette valeur selectionnee. En general, l'ecoulement par la canalisation d'ecoulement en parallele (26) est bloque lorsque la pression differentielle dans le circuit de direction (14) est inferieure a une valeur specifique. La conduite en virage a haute vitesse et la correction d'outil sont assurees a des faibles pressions et sont empechees lorsque l'outil fonctionne a haute pression. On empeche le moteur de caler lorsque le couple est bas. L'utilisation de la puissance du vehicule est amelioree avec les reseaux de circuit en serie/parallele selectionnables.
Patent EP-0045807-A1 (EP)
Inventor: BELOKIN PAUL JR
IPC: B65D1/14
Filed: 1981-02-24
Abstract: Un conteneur en aluminium sans couture du type utilise pour la biere, les boissons sans alcool, les produits alimentaires comestibles ou autres est concu pour etre deforme manuellement axialement pour prendre des dimensions plus petites lorsque son contenu a ete vide, la deformation du conteneur s'effectuant sans aucun appareil de guidage de la deformation de la paroi laterale du conteneur et sans l'aide d'un dispositif a pression mecanique ou fluide quelconque. La paroi laterale du conteneur est concue de maniere a former plusieurs anneaux identiques de sections axiales concaves, ces anneaux adjacents etant separes par une arete peripherique faisant un angle vers l'exterieur. Des forces manuelles axiales deforment les anneaux adjacents de part et d'autre d'une arete intermediaire pour former un conteneur plie d'une dimension approximative egale au cinquieme du conteneur original. Le dispositif incite les consommateurs au recyclage de l'aluminium, facilite le stockage et le transport des boites d'aluminium vers une station de recyclage, renforce les boites d'aluminium dans un sens transversal permettant l'utilisation d'un materiau brut d'aluminium plus fin, et permet la conservation de l'aluminium ainsi que l'energie necessaire pour produire l'aluminium.
Patent EP-0058851-A1 (EP)
Inventor: SONCINI NEVIO
IPC: E04B1/21
Filed: 1982-02-03
Abstract: Building structure of prefabricated elements, comprising a skeleton of prefabricated pillars and beams, mutually connected in correspondence of the junction points by a concrete casting; a narrow pillaring (3) projects upwardly from the top headpiece of each underlying pillar, for the support of a twin overlying pillar, said pillaring delimiting a space which deeply extends into a cavity (4) in the underlying pillar for housing connection reinforcing rods (9) projecting from the opposed headpiece (8) of the overlying pillar and overlapping the reinforcing rods (18) of the underlying pillar, at least by the minimum length foreseen by the rules on reinforced concrete buildings. 
     Moreover, at least part of said pillaring is provided at the top with a support element (15) adjustable in height.
Patent EP-0059458-A1 (EP)
Inventor: STEINMETZ GEORG
IPC: E06B3/26
Filed: 1982-02-26
Abstract: 1. Connector section, wherein parts which are good conductors of heat (1, 2, 32, 33, 45, 46, 74, 75, 88, 84, 301, 303) are connected to one another by two connecting members (3, 4, 31, 44, 57, 73, 86, 87, 302) in each case, made of material which is a poor conductor of heat, these connecting members each having two outer and two inner legs (17, 18, 19, 20, 34, 35, 47, 48, 58, 59, 21, 22, 23, 24, 38, 39, 51, 52, 60, 61), the four legs being connected to one another at one end by a common bar (202, 203), whilst the two outer legs (17, 18, 19, 20, 34, 35, 47, 48, 58, 59) engage in a groove (36, 37, 49, 50) in the parts which are good conductors of heat and the two inner legs (21, 22, 23, 24, 38, 39, 51, 52, 60, 61) each abut directly on a side face (7, 8) of the parts which are good conductors of heat (1, 2, 32, 33, 45, 46, 74, 75, 88, 84, 301, 303), characterized in that the two inner legs (21, 22, 23, 24, 38, 39, 51, 52, 60, 61) are connected by a bridge (25, 26, 40, 53, 62, 83) and the side faces (7, 8) of the parts which are good conductors of heat are constructed so that, after the connecting members (3, 4, 31, 44, 57, 73, 86, 87) have been inserted, the inner legs (21, 22, 23, 24, 38, 39, 51, 52, 60, 61) are pressed against these side faces counter to the spring action of the bridge (25, 26, 40, 53, 62, 83).
Patent EP-0078880-A1 (EP)
Inventor: GOLTZ KURT
IPC: C01B25/38
Filed: 1982-06-11
Abstract: Condensed aluminum phosphates, useful as hardeners for water glass cements, are prepared in a solid state reaction by dry mixing aluminum hydroxide with an ammonium phosphate, heating the mixture at an initial temperature below 250°C for longer than about 2 hours and then raising the temperature in stages to at least about 400°C so as to minimize foaming and to avoid any liquefaction of the mixture during the reaction.
Patent EP-0070477-A1 (EP)
Inventor: SAKAMOTO FUMIO
IPC: A61P31/04
Filed: 1982-07-09
Abstract: (5-Methyl-2-oxo-1,3-dioxolen-4-yl)methyl 6-[(hexahy- dro-1H-azepin-1-yl)methyleneamino]penicilianate of the following formula (I)
     or its pharmaceutically acceptable acid addition salt. 
     The compound is useful as an antibacterial agent and may be prepared by reacting (5-methyl-2-oxo-1,3-dioxolen-4-yl)-methyl 6-aminopenicillanate of the following formula (II)
     or its acid addition salt with chloro-N,N-hexamethylene- formiminium chloride, and as required, converting the resulting compound to its pharmaceutically acceptable acid addition salt.
Patent EP-0071988-A1 (EP)
Inventor: ARIMATSU TOSHIO
IPC: B29D30/06
Filed: 1982-08-05
Abstract: This invention is directed to a reaction amount measurement controlling apparatus capable of measuring the reaction amount with high accuracy and controlling the reaction amount. The apparatus comprises at least one temperature detector disposed in the interior, the outer surface of the reaction system or in a vessel, a computer having an operation function for calculating the reaction amount in accordance with the temperature signal of the temperature detector, and a comparison function for generating an output signal to terminate reaction when the reaction amount is equal to the preset amount or exceeds the preset amount, a timer for getting the operation and comparison performed at given intervals.
Patent EP-0076624-A1 (EP)
Inventor: ROBERTSON JOHN ANDREW JAMES
IPC: B65D5/36
Filed: 1982-09-29
Abstract: This invention relates to a five sided container comprising five or more generally square elements 1, 2, 3, 8, 9 which may be reversibly collapsed from an arrangement in which adjacent sides 2, 3, 8, 9 are generally perpendicular, adjacent elements being secured together by hinges 6, 7, three or more of the elements including additional hinges 4, 5, 10 extending between opposite vertices thereof. The container may find use for storage purposes, for protective coverings, as buildings, furniture or as waterproof vessels.
Patent EP-0060179-A1 (EP)
Inventor: NISATO DINO
IPC: A61P3/04
Filed: 1982-02-26
Abstract: Compositions containing, as active ingredients, 4-(3- trifluoromethylphenyl)-1,2,3,6-tetrahydropyridines of formula <IMAGE> in which R denotes hydrogen, an alkyl or benzyl group and their salts, with anorexigen activity, which can be used in the treatment of obesity.
Patent EP-0080433-A1 (EP)
Inventor: SAUTEBIN RAOUL
IPC: B22D11/124
Filed: 1982-11-12
Abstract: A continuously cast strand or ingot of metal is cooled as it emerges from the mold by applying a coolant directly to the surface of the strand. In order to prevent distortion at the foot of the ingot due to too abrupt cooling, polymers of molecular weight 104-108 are added to the coolant at least during the initial phase of casting. By the addition of polymers to the coolant the kinetics of formation and discharge of vapor bubbles as the coolant strikes the ingot surface are significantly altered due to the reduction in the surface tension of the coolant; as a result of this an insulating film of coolant vapor forms on the surface of the ingot thus reducing the heat flow from the ingot.
Patent EP-0069100-A1 (EP)
Inventor: JAFFE WALTHER
IPC: H01B13/00
Filed: 1982-06-22
Abstract: A marking device for wires, cables, tubes or the like is in the form of an oblong piece of flexible and resilient material having an intermediate portion adapted for carrying markings in the form of letters or other characters and end portions each provided with an opening and being capable of being bent at an angle to said intermediate portions for bringing said openings in substantial axial alignment for receiving the wire or the like, on which the marking is to be placed, the marking device being held in position on the wire etc. by means of friction between the wire and the material around the openings.
Patent EP-0075549-A1 (EP)
Inventor: SIWERSSON OLLE LENNART
IPC: E01C19/20
Filed: 1982-09-22
Abstract: An apparatus for spreading granular material, such as fertilizer, has a carriage (1) on which there is mounted a vertical conveyer (5, 6) which comprises a vertical cylindrical housing (5) and a conveyer screw (6) rotatably mounted therein. The screw (6) is rigidly connected at its lower end to an infeed cup (8) and directly connected to a driving mechanism (7) below the cup (8). The cylindrical housing (5) and the screw wing of the screw (6) extend downwardly into the cup (8), and the cylindrical housing has guide means (9) conducting the material inwardly towards the screw blade of the screw. The material is supplied from a supply container (1A) directly down into the cup (8). At its upper end, the screw (6) is non-rotatably connected to its spreader (12) to which the granaular material is conveyed via a discharge opening (20) in the cylindrical housing and a distributor disk (21). The effective throughflow area of the distributor disk, as calculated per angular unit in the circumferential direction of the cylindrical housing, varies and is smaller at the beginning and at the end of the discharge opening (20) of the cylindrical housing.
Patent EP-0085111-A1 (EP)
Inventor: KAWAGUCHI TAKEYUKI
IPC: B01D71/56
Filed: 1982-08-02
Abstract: Membrane semi-perméable composite possédant une excellente résistance à l'oxydation et comprenant une membrane microporeuse sur laquelle est déposé un film mince réticulé à haute teneur moléculaire formé par la réaction entre une diamine aliphatique et un halogénure d'acide tricarboxylique aromatique et composée principalement, par exemple, d'une unité structurale représentée par la formule suivante:$(6,)$son procédé de production et d'utilisation.
Patent EP-0086792-A1 (EP)
Inventor: GROS BERNARD
IPC: F24S23/77
Filed: 1982-08-19
Abstract: Capteur solaire muni d'un dispositif concentreur d'énergie avec absorbeur central (9) et système d'orientation automatique intégrale. La concentration du rayonnement est assurée à partir de miroirs (1-8) disposés autour d'un absorbeur central (9) approprié à la réception de l'énergie solaire. Ce capteur solaire, objet de la présente invention, est d'autre part équipé d'un dispositif d'orientation automatique fonctionnant à partir de la seule luminosité céleste ou rayonnement. Les mécanismes d'entraînement en rotation horizontale et en inclinaison verticale sont assurés à partir d'éléments dentés. Le capteur solaire a pour fonction essentielle de produire de l'eau chaude d'origine solaire, pour des fins sanitaire, de chauffage de locaux ou de réchauffage de piscines ou autres...
Patent EP-0092115-A1 (EP)
Inventor: BURGETH HEINZ
IPC: H01H13/70
Filed: 1983-04-07
Abstract: 1. A push-button switch having a resiliently deformable snap foil (3) which is arched over an aperture (2) in a base plate (1) and below which a contact arrangement (10, 11) is provided, characterized in that the snap foil (3) is constructed in the form of a strip and is only fixed by its ends to diametrically opposite marginal portions (4, 6) of the aperture (2).
Patent EP-0096770-A1 (EP)
Inventor: SHIGA AKINOBU
IPC: C08F4/619
Filed: 1983-05-24
Abstract: Polymerization of at least one olefin in the presence of a catalyst system comprising.
     (A) a solid catalyst component obtained by the contact reaction between   (a) a magnesium compound of the formula Mg(OR 1 ) n X 2-n , in which OR' is an alkoxy group or an aralkoxy group or an aryloxy group, X is a halogen atom and n is a number satisfying 0.5≦n≦2, and   (b) a titanium compound of the formula Ti(OAr) m X 4 - m , in which OAr is an aryloxy group, X is a halogen atom, and m is a number satisfying 0 < m < 1, and   (B) an organoaluminum compound as an activating agent.
Patent EP-0097296-A1 (EP)
Inventor: CUSANO DOMINIC ANTHONY
IPC: G01T1/202
Filed: 1983-06-11
Abstract: Rare-earth-doped, polycrystalline yttria-gadolinia ceramic scintillators with high density, optical clarity, uniformity, cubic structure and which are useful in the detection of x-rays, include one or more of the oxides of rare earth elements Eu, Nd, Yb, Dy, Tb, and Pr as activators. The ceramic scintillator may also include CaO and SrO as afterglow reducers. Sintering, sintering combined with gas hot isostatic pressing, and hot pressing methods for preparing the ceramic scintillators are also described.
Patent EP-0108891-A1 (EP)
Inventor: HAMED PARVIZ
IPC: C08J3/20
Filed: 1983-09-20
Abstract: Elastomers are plasticized with a polymerizable monomer, in homogeneous admixture therewith, by adding the monomer to a latex of the elastomer, free of polymerization initiator, followed by coagulation of the monomer and polymer solids. The coagulated solids recovered from the latex may be compounded with a polymerization initiator for the monomer and a vulcanizing agent for the polymer and, optionally, an inorganic filler, and shaped into the desired product form. Polymerization of the polymer and vulcanization of the elastomeric polymer are initiated after shaping.
Patent EP-0105420-A1 (EP)
Inventor: HIRSCH ARTHUR
IPC: G01N31/22
Filed: 1983-09-22
Abstract: @ A steam sterilization indicator including a carrier, a pH value indicator that changes color at a predetermined pH value affixed to the carrier and a chemical composition associated with the carrier. The chemical composition contains a mixture of at least two different carboxyl group-containing compounds. Under steam sterilization conditions, the pH value of the chemical composition exceeds the predetermined pH value, causing the pH value indicator to change color and indicate that sterilization is complete.
Patent EP-0114403-A1 (EP)
Inventor: KATSUYAMA HARUMI
IPC: G01N31/22
Filed: 1983-12-27
Abstract: A multilayer analytical element for analysis of analyte in a liquid sample, characterized in that the element comprises: (I) a porous spreading layer for spreading the liquid sample; (II) a porous reagent layer provided in fluid contact with said spreading layer which contains a reagent producing or changing colour by reaction with the analyte; and (III) a liquid-impermeable, light-transmissive support supporting said reagent layer. 
     A registration layer for receiving a color reaction product or a color-change reaction product produced by the reaction between the analyte and the reagent can be provided in fluid contact with said reagent layer.
Patent EP-0101101-A1 (EP)
Inventor: VALK IGNATIUS MARIA
IPC: A61B5/107
Filed: 1983-06-07
Abstract: A method of assessing the body length by carrying out a length measurement, in which the length of the lower leg is measured and the measured leg is multiplied by a person-bound factor. A device for carrying out the measurement comprises a chair part a and a measuring part b, at least one of the parts a and b being adjustable in a direction of height and displaceable in a forward (backward) direction, said measuring part comprising one or two posts along which at least one measuring plate can be placed on the knee.
Patent EP-0090512-A1 (EP)
Inventor: BONNICI PAUL JOHN
IPC: C23G1/00
Filed: 1983-03-04
Abstract: A method for an oxidizing pretreatment of chromium (III) oxide containing films, resulting from corrosion of base metal surfaces of piping systems and the like, to render the corrosion films more amenable to conventional chemical cleaning treatments. The method uses a dilute aqueous solution of an iron (VI) salt (FeO 4   2 -).
Patent EP-0094826-A1 (EP)
Title: Isomerization process
Inventor: LAPIERRE RENE BERNARD
IPC: C07C5/27
Filed: 1983-05-17
Abstract: Long chain (C 7+ ) paraffins are isomerized over a large pore, highly siliceous zeolite catalyst such as zeolite Y or ZSM-20 having a structural silica:alumina ratio of at least 10:1; the use of such highly siliceous zeolites inhibits the degree of cracking and also permits weaker hydrogenation components such as palladium to be used in the catalysts.