baber/WOPTO huggingface dataset:
Patent EP-0254130-A1 (EP)
Inventor: DWORAK GERT DR CHEM
IPC: B27K3/15
Filed: 1987-07-08
Abstract: Aqueous impregnating agents for wood or ligneous materials, based on combinations of salts of various adducts of maleic anhydride to drying oils and/or the unsaturated fatty acids of which such oils are composed and/or to hydroxy-free synthetically produced esters of these fatty acids with diols or polyols, the combination partners being distinguished by a different penetration behaviour. The combinations according to the invention exhibit improved properties in relation to weather-resistance and reduced susceptibility to cracking, even when used as a base coat under a conventional wood scumble.
Patent EP-0263269-A1 (EP)
Inventor: FISCHER ARTHUR PROF DR H C
IPC: F16B13/08
Filed: 1987-08-13
Abstract: 1. Expansible plug for anchoring in drilled holes that are made to widen conically inwards, comprising a bolt, preferably with an external thread, which has an expander cone and is supported at the base of the drilled hole, it being possible for an expansible sleeve that is provided with longitudinal slots over part of its length to be driven onto the expander cone of the bolt, characterised in that a hardened disc having a diameter that corresponds to the outside diameter of the expansible sleeve, and having a sharp front edge, is secured to the front end face of the bolt in such a manner that it lies flat against the front end face of the bolt.
Patent EP-0234843-A1 (EP)
Inventor: HIROSHIMA MASAKO
IPC: H05B6/68
Filed: 1987-02-17
Abstract: A cooking appliance (1) has a sensor (9) for detecting vapor gen­erated from heated food (3) and a control circuit (10) which executes arithmetic operation on the heated state of food (3) according to signal outputs from the sensor (9) and controls the heating source (7) on the basis of the arithmetic operation result. The control circuit (10) is operated so as not to read signal outputs from the sensor (9) for a specified period of time after the food (3) is reversed and/or its position is changed before the sensor (9) detects the heated state detection point.
Patent EP-0231136-A1 (EP)
Inventor: GUICHON JEAN PAUL
IPC: A47C3/04
Filed: 1987-01-13
Abstract: Le fauteuil comprend, d'une part, une assise (5) supportée par deux paires latérales de jambages (8, 9) s'étendant au-dessus de l'assise pour recevoir des accoudoirs (4) et, d'autre part, un dossier (2) articulé à sa base relativement à l'arrière de cette assise, ainsi qu'au dessus relativement aux accoudoirs. 
     Suivant l'invention, les jambages (8 et 9) de chaque paire convergent vers le haut et sont reliés rigidement par une traverse haute (11) afin d'être empilables ; de plus, chaque accoudoir (4) reposant sur la traverse conjuguée (11) est fixé sur celle-ci de façon démontable et relié au dossier (2) par un axe d'articulation (20) situé au-dessus du niveau de l'accoudoir considéré à une distance "R" de l'axe d'articulation (13) du dossier (2) sur l'assise (5) telle, relativement à la distance (d") de ce deuxième axe à l'extrémité antérieure (28) de la traverse conjuguée précitée, que l'extrémité postérieure (29) de l'accoudoir considéré puisse franchir l'extrémité antérieure (28) de ladite traverse pendant le repliement du dossier sur l'assise.
Patent EP-0244344-A1 (EP)
Inventor: KUHLBERG JOEL FREDERICK
IPC: F02C9/28
Filed: 1987-04-30
Abstract: A distributed data acquisition system for a first engine controller determines a final, validated value of a critical flight condition variable by first determining: a first tentative value based on local environmental conditions, a second tentative value based on the performance of a first engine, and a third tentative value transferred directly from a similar data acquisition system linked to a second engine on the same aircraft. The data acquisition system compares the three tentative values and selects a final, validated value for use by the controller.
Patent EP-0258179-A1 (EP)
Inventor: KARYDAS ATHANASIOS
IPC: C10L1/22
Filed: 1987-07-27
Abstract: A method of inhibiting the deposition of paraffin wax, asphaltene, or mixtures thereof in a crude oil contaminated with paraffin wax, asphaltene, or mixtures thereof and susceptible to such depositions comprising the step of incorporating into said crude oil an effective deposition inhibiting amount of an oil soluble organic compound having at least one oleophobic and hydrophobic fluoro­aliphatic group, and antideposition stabilized crude oil compo­sitions containing said compound, are disclosed.
Patent EP-0282536-A1 (EP)
Inventor: TJADERHANE JAN PEDER ROLAND
IPC: F16B15/04
Filed: 1987-08-31
Abstract: Sont décrits un procédé permettant d'ancrer un dispositif de fixation ou de suspension (8, 12) dans une surface de support poreuse (3), de préférence un panneau en planches de plâtre, ainsi qu'un dispositif (8, 12) permettant de réaliser ledit procédé. Ledit dispositif (8, 12) est fixé à la surface de support (3) au moyen d'un organe d'ancrage (2, 19), de préférence en V, dont on fait passer les branches dans des ouvertures traversantes (11, 14) ménagées dans la partie de fixation (9, 13) du dispositif. Les ouvertures (11, 14) contiennent des parties de dispositifs spécialement conformées (4, 15) qui, lors de l'ancrage de l'organe d'ancrage (2, 19) dans la surface de support (3), fonctionnent de façon à écarter progressivement les branches de l'organe de fixation à l'intérieur de la surface de support (3), créant ainsi des régions compressées (5) d'absorption des forces s'appuyant contre les branches de l'organe de fixation.
Patent EP-0286663-A1 (EP)
Inventor: LE DOUARON DANIEL
IPC: A21C3/02
Filed: 1987-10-02
Abstract: Dispositif de contention latérale d'une nappe de matière fluide, notamment d'une nappe (5) de pâte à gâteaux ou analogues, portée par une bande transporteuse (1) qui la transporte à différents postes successifs de traitement d'une installation de traitement de ladite nappe, lequel dispositif de contention comporte des bandes dans les zones marginales de la bande transporteuse (1), en matériau approprié présentant une résistance aux chocs thermiques et une résistance mécanique élevées, aptes à être solidarisées temporairement avec la bande transporteuse (1) par des aimants (8) noyés dans la matière dont est formé le dispositif de contention lorsque la bande transporteuse (1) est en acier ou par des ventouses.
Patent EP-0280944-A1 (EP)
Inventor: DENKER KLAUS DR ING
IPC: F15B15/02
Filed: 1988-02-12
Abstract: 1. Working cylinder with a pressure-loaded piston guided in a cylinder tube (15) and having a piston rod (17) which is connected by a yoke (20) to two guide rods (21, 22) extending in parallel and on both sides of the cylinder tube and guided in bearings, and with a pressure-loaded braking device (24) for the stop-braking and positioning of the piston rod, characterized in that the bearings are formed in two mutually parallel cylinders (11, 12) which are connected to one another via a transverse web (13) to form an integral H-shaped guide unit (10).
Patent EP-0334975-A1 (EP)
Inventor: STRATE RUDIGER
IPC: H01R4/36
Filed: 1988-03-26
Abstract: This conductor terminal consists of a U-shaped clip (1) in which there can be inserted from above a screw unit consisting of a screw (2), a nut piece (3) and a wire protection part in the form of a domed spring (4). Provided for this purpose on the nut piece (3) are lateral projections (7a, 7b), for which undercut holders (8a, 8b) are located in the upper region of the limbs of the U-shaped clip (1). The engagement position of the screw unit and of the U-shaped clip (1) is locked by providing on one limb of the domed spring in the upper region lateral shoulders (9) in front of which the upper region of the limbs of the U-shaped clip (1) passes on operation of the screw (2) in the sense of clamping the conductor. 
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Patent EP-0304588-A1 (EP)
Inventor: ACKERMANN MANFRED
IPC: C04B28/18
Filed: 1988-07-06
Abstract: To produce heat-insulating solid and hollow bricks of low apparent density from residues of fluidised-bed furnace installations (1) operated with ballast-containing bituminous coals, a process is used in which the fluidised-bed filter ash is used as a mixture with coarser material, above all coarse sand, in a ratio of about 60:40. This mixture is, to set a pressing moisture content of preferably 12.5 %, mixed with about 4 to 7 % by weight of lime. The product is then premoulded in conventional moulds and compacted, the pressing rate, i.e. the stroke rate of the ram (21) of the press (20) being reduced from about 8 to 15 seconds/stroke, depending on the size of the bricks. After compaction, hardening is carried out in an autoclave (22) at 180 DEG C for a total of 4 hours, and heating of the vessel should be carefully extended over 2 hours, and the release of the pressure should also be extended over 2 hours. By applying hydrothermal hardening, this process allows the setting times of the binders concerned to be combined within the hardening period of 4 hours and to conclude this process to such an extent that structure-destroying swelling phenomena, which otherwise occur, are avoided. <IMAGE>
Patent EP-0367845-A1 (EP)
Inventor: SCHONWALD SIEGFRIED DIPL-ING
IPC: F04C29/06
Filed: 1988-11-07
Abstract: The invention relates to a liquid ring pump with a pump impeller rotatably mounted in its pump casing. At at least one front end of this pump, a cam plate (5) is arranged between the pump casing (1) and a casing cover (6) provided in each case with a suction and pressure connection 7 and 8. The cam plate (5) in each case has at least one inlet and one outlet opening (13 and 14, 15 respectively), the inlet opening (13) being arranged at the cam plate (5) in the region of a suction space formed between the casing cover (6) and the cam plate (5) and connected to the suction connection (7) and the outlet opening (14, 15) being arranged at the cam plate (5) in the region of a pressure space (11) likewise formed between the casing cover (6) and the cam plate (5), connected to the pressure connection (8) and divided from the suction space (9) as regards pressure. Damping of the noises arising at the outlet opening (14, 15) is achieved by the fact that that part of the sealing liquid ejected together with the compressed gas is deflected on its way through the pressure space (11) to the pressure connection (8) in such a way that its direction of flow (arrow 21) at at least one point in the pressure space (11) runs transversely to the direction of flow (arrow 22) of the gas likewise flowing through the pressure space (11) towards the pressure connection (8) and the sealing liquid thus crosses the gas flow. 
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Patent EP-0315232-A1 (EP)
Inventor: KOOPMANS BAUKE KLAAS
IPC: E04D13/15
Filed: 1988-10-04
Abstract: The invention relates to sealing the joint between the ends of subsequent eaves sections (1) by placing a flat section (9) on top of the supporting legs (5) of the eaves sections such that the joint is covered, which flat section with a downward curved edge (10) engages round the end edge (11) of the supporting legs and with a spring lip (13) snaps under the inward extending horizontal leg (4) at the upper edge of the eaves section.
Patent EP-0286243-A1 (EP)
Inventor: YAMAMORI NAOKI
IPC: C08F8/42
Filed: 1988-03-11
Abstract: Disintegration type resin particles having an average grain diameter of 0.01 to 250u. and being composed of a crosslinked resin having at least one crosslinking structure carried metal ester bond of the formula:
     
     R 1  is a monovalent, bioactive organic acid residue; M stands for a polyvalent metal having a valence of 3 or more; m is an integer of 2 or more; n is an integer of 1 or more, providing that the sum of m and n is equal to the valence of said metal @, and a coating composition containing said resin particles are provided. The coating obtained is characterized in that it is gradually hydrolyzed in an ionic atmosphere as in sea water and dissolved out, liberating a bioactive organic acid as well as metal ions.
Patent EP-0288261-A1 (EP)
Inventor: LEA BERNHARD A C O MINNESOTA M
IPC: C09B23/08
Filed: 1988-04-20
Abstract: Infra-red sensitising dyes for silver halide having a nucleus of the general formula:
      in which: 
    Q represents Cl or Br, 
    R³ represents an alkyl or substituted alkyl, 
    n is 0, 1, 2 or 3, 
    X is an anion of molecular weight up to 400 which may be incorporated in one R³ group.
Patent EP-0291322-A1 (EP)
Inventor: FLETCHER ELDON LAWRENCE
IPC: B29C49/08
Filed: 1988-05-13
Abstract: A heat exchanger 14, especially a heat exchanger in the form of a comfort heat exchanger. is disclosed. The heat exchanger 14 is comprised of two manifold elements 15.16 adapted to receive and discharge fluid, and a plurality of tube units 22 transverely located between the manifolds, each tube unit 22 being integrally connected to substantially rigid end elements 18 that fit into the manifolds 15,16. The tubes 19 are preferably oriented and expanded to about their original diameter. The heat exchanger 14 is intended to be fabricated from polymer, especially polyamide compositions. The tube units 22 are intended to be manufactured using injection moulding techniques, and then subjected to orientation and expansion steps. Parts fabricated during manufacture of the heat exchangers 14 are also disclosed. The heat exchangers 14 are particularly intended for use as comfort heat exchangers in automobiles.
Patent EP-0362447-A1 (EP)
Inventor: MIYAMOTO MASAHIKO
IPC: B63B35/30
Filed: 1988-10-07
Abstract: A carrying barge of an improved two-split con­struction according to the present invention is aimed to solve the problem of the water-tightness at the opening portion L of a hold 14 of the barge. The carrying barge of the present invention is so arranged that the left 10 and right ll parts of the hull are rotated through hinges 19, 20 thereby to open or close the hold at the bottom of the barge. The left and right parts of the hull are positively coupled by a coupling 23 means which can be released with great ease through remote control when loaded cargo is to be thrown away from the hold 14 of the barge. Moreover, the carrying barge of the present invention is equipped with a rubber packing arrange­ment at the opening portion L between the left and right parts of the hull. Since the rubber packing arrangement can flexibly cope with the change of the width of the opening portion L due to rolling or pitching, the carrying barge of the present invention enjoys positive water tightness.
Patent EP-0321198-A1 (EP)
Inventor: SMITH HARRY DAVIS JR
IPC: E21B47/04
Filed: 1988-12-14
Abstract: Methods and apparatus utilizing a shaped explosive charge assembly in a process for perforating earth formations from a well bore whereby the maximum depth of the mean depth of a perforation penetration may be determined. The charge assembly, shaped to produce a perforating jet on detonation, is provided with a gamma ray emitting substance which is deposited at a specific locus in the path of the perforation. By measuring degradation of the gamma radiation detected by a detector 38 in the well bore as by obtaining a ratio of radiation count rates in a first energy range sensitive to primary radiation with minimal Compton scattering and a second energy range sensitive to radiation degraded through Compton scattering, an indication of the depth of perforation is obtained. In one form of the charge assembly 10 the radioactive substance 20 is affixed in a manner, such as at the apex of a conical liner 17 recessed inwardly of the front of the charge 12, whereby upon charge detonation, the radioactive material is deposited by the perforating jet at the maximum depth of perforation and the measurement of spectral degradation provides an indication of maximum depth of perforation. In a second form of charge assembly 60, the radioactive material 65 is affixed in a manner, such as to uniformly cover the surface of the liner 64 disposed against the explosive charge 61, whereby upon detonation and per­foration of the formation, the radioactive material is uni­formly distributed along the perforation path and the measurement of spectral degradation provides an indication of mean depth of perforation.
Patent EP-0285467-A1 (EP)
Inventor: GUERET PATRICE
IPC: B65F3/20
Filed: 1988-02-29
Abstract: Refuse receptacle which is more especially intended to be mounted on a small vehicle, such as a van. This receptacle comprises, in a box structure (1) closed at the rear by a door (2), a longitudinally movable frame (8) on which is mounted, on the side of the said door (2), a panel (9) delimiting a storage chamber (10) inside the box structure (1) of the receptacle, a high-compacting chamber (12) being formed on this movable frame (8) between the front face of the latter and the said panel (9), being delimited by a vertically movable door (13), which in its open position places it in communication with the storage chamber (10), and by a piston (14) capable of moving longitudinally relative to the said door (13), means also being provided to deliver the refuse which has been tipped into the receptacle into a hopper (12a) opening into the high-compacting chamber (12). Application to refuse collection. <IMAGE>
Patent EP-0309329-A1 (EP)
Inventor: DURAND PATRICK
IPC: B25J9/12
Filed: 1988-09-19
Abstract: Device for orienting an object (A) about two axes (R1 and R2). 
<??>A motor (M1) controls the rotation about a shaft (R1) by means of three pinions (51, 70, 71); another motor (M2) controls the rotation of a yoke (C) about another axis (R2) by means of two other pinions (26, 27). It simultaneously causes the whole of the first motor (M1) to rotate. The pinions are designed so that the shaft (72), supporting the object (A), moves about (R2), but does then not rotate about (R1). 
<??>Applications to robot wrists. 
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Patent EP-0348403-A1 (EP)
Inventor: KREVET BERTHOLD
IPC: H05H7/04
Filed: 1988-02-18
Abstract: Système de déflexion magnétique (1-4) pour particules chargées, comportant un agencement de bobines pour générer un champ de guidage magnétique, ledit champ se situant verticalement sur le plan de la trajectoire théorique (SE) et guidant les particules sur une trajectoire de déflexion selon le rayon de déflexion ro. Les bobines produisant le champ de guidage magnétique sont agencées de telle manière que les enroulements ne croisent pas la trajectoire des particules.
Patent EP-0362221-A1 (EP)
Inventor: IBSEN CLAUS H
IPC: B65D83/00
Filed: 1988-04-28
Abstract: Un dispositif vaporisateur de matières notamment liquides, pâteuses et/ou pulvérulentes comprend un récipient (1) pourvu d'une ouverture fermable par un couvercle (2) et un pulvérisateur (19) agencé dans la paroi du récipient. Un conteneur insérable (6a) rempli avec la matière à vaporiser peut être inséré dans l'espace intérieur (4) du récipient. Le conteneur insérable (6a) se compose d'un matériau imperméable à la matière à vaporiser et son espace intérieur est en communication avec le pulvérisateur (19) lorsque le dispositif est à l'état fermé.
Patent EP-0324828-A1 (EP)
Title: Hydrocarbures aromatiques a substitution par hydrocarbures aliphatiques destines a reguler la boue noire dans les lubrifiants
Inventor: MURPHY JOHN P
IPC: C10M161/00
Filed: 1988-06-14
Abstract: Composition d'huile lubrifiante comprenant une grande quantité d'une huile de viscosité lubrifiante et une faible quantité, efficace pour supprimer l'accumulation de boue noire dans un moteur à combustion interne à essence, d'un hydrocarbure aromatique à substitution par hydrocarbure aliphatique. L'hydrocarbure aromatique à substitution par hydrocarbure aliphatique comprend un composé de la formule Ar-R-(Ar)n, dans laquelle chaque Ar représente indépendamment un noyau aromatique ayant de 0 à 3 substituants, R représente un groupe hydrocarbyle, et n représente un nombre entier compris dans une plage allant de 1 à environ 6. Dans un autre mode de réalisation, l'hydrocarbure aromatique à substitution par hydrocarbure aliphatique comprend en outre d'environ 1 à environ 50 pourcent en poids de tétrahydronaphtalène ou de tétrahydronaphtalènes à substitution hydrocarbyle.
Patent EP-0393037-A1 (EP)
Inventor: BRADY PETER REX
IPC: D06M13/00
Filed: 1988-08-18
Abstract: Procédé de traitement de matières textiles se composant en tout ou en partie de fibres kératiniques, caractérisé en ce que la matière est traitée avec une composition aqueuse contenant au moins un composé possédant une ou plusieurs liaison(s) éthylénique(s) double(s), activée(s) par deux groupes carbonyle adjacents. Les composés préférés contiennent de l'acide fumarique ou de l'acide maléique, facultativement substituables par un ou deux groupe(s) halo et/ou alkyle; ou un sel, un ester ou un amide de n'importe lequel desdits acides; ou un maléimide à substitution par N facultativement substituable par un ou deux groupe(s) halo et/ou alkyle.
Patent EP-0386012-A1 (EP)
Inventor: SCHUMACHER HARTMUT
IPC: B60R21/16
Filed: 1988-09-09
Abstract: Un circuit de détonation pour une capsule de gonflage (10) d'un coussin pneumatique de sécurité de véhicules comprend un condensateur (20) qui fournit de l'énergie à la capsule lors d'une collision. Le circuit comprend un transformateur (12), à l'enroulement primaire (P) duquel peut être connectée électriquement la source d'énergie (20) via deux transistors (30, 48) qui adoptent un état conducteur lorsque des organes de commandes associés (16, 18) déterminent l'existence d'une condition de collision. Ce n'est que lorsque les deux transistors sont en état conducteur que la source d'énergie (20) peut produire un changement dans le flux de courant traversant l'enroulement primaire (P), lequel à son tour produit un changement de courant dans l'enroulement secondaire (S) auquel la capsule (10) est connectée. On a découvert que, grâce à un contrôle des caractéristiques de tension et de courant de l'enroulement primaire (P) on peut contrôler l'état de la capsule (10). Par exemple, on peut déterminer si l'allumage de la capsule a eu lieu et, si oui, on peut supprimer les impulsions d'allumage ultérieures.
Patent EP-0327642-A1 (EP)
Title: Drum washing machine
Inventor: KEITH M BRENT
IPC: D06F23/02
Filed: 1988-07-27
Abstract: A double drum batch washing machine comprises an inner cylinder, an outer cylinder, an inner helical transfer screw with the inner cylinder and an outer helical transfer screw within the space between the inner and outer cylinders. The inner helical transfer screw has a pitch in one direction and the outer helical transfer screw has a pitch in the other direction so that the compartments formed by the transfer screws within the inner cylinder and the space between the inner and outer cylinders define areas of overlap on the surface of the inner cylinder. The areas of overlap have holes formed therein so that fluid interchange is established between each outer compartment and only the corresponding overlapping inner compartment. Laundry is placed in the inner compartments and wash water is placed in the outer compartments such that it communicates with the inner compartments and the laundry contained therein. Laundry is washed by oscillating the washing machine through a predetermined angular arc. When the washing machine is rotated through a complete circle, laundry is transferred in one direction by the inner helical transfer screw and wash water is transferred in the opposite direction by the outer transfer screw.