baber/WOPTO huggingface dataset:
Patent EP-0341907-A1 (EP)
Inventor: WILLIAMS PETER SEFTON
IPC: C07D307/08
Filed: 1989-05-04
Abstract: An alcohol and/or an ether is produced from a carboxylic acid ester by reacting the ester with hydrogen at elevated temperature in the presence as catalyst of a composition comprising an alloy of (i) at least one noble metal of Group VIII of the Periodic Table of the Elements and (ii) at least one metal capable of alloying with the aforesaid Group VIII noble metal.
Patent EP-0348055-A1 (EP)
Title: Vehicle ferry
Inventor: HODGSON SYDNEY
IPC: B63B43/24
Filed: 1989-06-02
Abstract: A ro-ro ferry has a vehicle deck divided by at least one watertight door (10,11) extending across the deck. The door(s) are hinged to the side(s) of the deck and closed and sealed behind the first section of vehicles embarked. On disembarking the doors are opened forwards after the first section to allow the second section to depart. 
     The sealing means (Fig. 4) comprises one or more flexible gas filled tubes (16) and is releasable by reducing the pressure in the tubes.
Patent EP-0350316-A1 (EP)
Inventor: SLINN DAVID STANLEY LLOYD
IPC: C11D7/50
Filed: 1989-07-06
Abstract: Components, especially of an electronic or electrical type, are cleaned by contact with a flammable liquid organic solvent (21), especially an alcohol. The surface of the solvent is covered with a non-flammable highly fluorinated compound vapour blanket (26), which vapour may also be used to transfer heat to the organic solvent. Both highly fluorinated compound and organic solvent are condensed and re-cycled.
Patent EP-0363012-A1 (EP)
Inventor: ASK ARNE
IPC: E03B1/04
Filed: 1989-09-05
Abstract: A vacuum toilet system for a vehicle (e.g. an air­craft) uses grey water from a wash basin (40) to rinse a toilet bowl (2) during flushing of the latter. The grey water is collected in a reservoir (338) and can be drawn into the bowl (2) by the vacuum in the sewer pipe (8) to which the bowl (2) is connected. Air can enter the bowl (via 352) to combine with the rinse water during flushing.
Patent EP-0373785-A1 (EP)
Inventor: BEST STEVEN ARTHUR
IPC: C08F4/60
Filed: 1989-11-28
Abstract: Disclosed is a homogeneous vanadium catalyst composition prepared by the reaction of an alkylaluminum dihalide with a solid reaction product produced by reacting (A) a silicon alkoxide, (B) a hydrocarbon soluble vanadium compound, and (C) a trialkylaluminum. The solid reaction product may be produced by complexing the (A) silicon alkoxide first with either the (B) vanadium compound or the (C) trialkylaluminum. The intermediate complex (I) of such reaction is then treated with the remaining reagent (either the vanadium compound or the trialkylaluminum as the case may be) whereupon the solid reaction product (II) is formed. The solid reaction product (II) of the silicon alkoxide-vanadium compound/trialkylaluminum reaction is then reacted with (D) an alkylaluminum dihalide to produce a homogeneous hydrocarbon soluble product (III) which is highly active for catalyzing the polymerization of olefins to a polyolefin having a narrow molecular weight distribution. Further, the hydrocarbon soluble product (III) may be used to treat a catalyst support material (E) to produce a heterogeneous supported vanadium-containing catalyst composition (IV) which is highly active for catalyzing the production of polyolefins having a narrow molecular weight distribution.
Patent EP-0375312-A1 (EP)
Inventor: MCGINLEY JEREMIAH EUGENE
IPC: F42B14/06
Filed: 1989-12-18
Abstract: For launching a subcaliber projectile from the bore of a gun barrel, a sabot assembly is provided in which the sabot (14) has a plurality of slots (68) to divide the sabot into a like plurality of petals, and a plurality of notches (64,68) with which mate a like plurality of lugs (36) on a base (12). The torque transmitting interfaces are defined between surfaces (74,76,40,42) of the mated lugs and notches, lying in flat planes extending longitudinally and chordally.
Patent EP-0365377-A1 (EP)
Inventor: CHORIN CHRISTIAN
IPC: E05F15/04
Filed: 1989-09-21
Abstract: The present invention relates to a device for converting linear movement into rotary movement, or vice versa, of the type comprising two coaxial tubes (4, 6), one (4) of which is fixed and the other (6) of which can rotate without sliding relative to the first, and in each of which is formed at least one oblong slot (9, 12), the slots of the two tubes having, relative to each other, a difference in inclination at a same level in the axial direction of the tubes, and at least one rigid transverse element (5, 11) traversing the respective slots of each of the two tubes, being free to pivot and capable of being displaced linearly in the direction of the axis (A) of the tubes in order to cause the said other tube to rotate. According to the invention, the slots of the two tubes have a difference in inclination which can vary depending upon the level. <IMAGE>
Patent EP-0347348-A1 (EP)
Inventor: BARTHELEMY PASCAL
IPC: C08L77/00
Filed: 1989-06-13
Abstract: Crystalline semiaromatic copolyamides exhibiting especially a glass transition temperature Tg higher than 142 DEG C, and therefore an excellent stability of the polymer at elevated temperatures, as well as a melting temperature Tm lower than 290 DEG C. 
<??>They have a structure containing the repeat units (I), (II), optionally (II') and (III): (I) denoting: 
<IMAGE>
 (II) denoting: 
<IMAGE>
 (II') denoting: 
<IMAGE>
 and (III) denoting: 
<IMAGE>
 with R1, R2, R3 and R4 denoting alkyl groups containing from 1 to 3 carbon atoms, and A denoting 
<IMAGE>
 
<??>These copolyamides, which can be easily converted by a melt route, make it possible to obtain moulded articles, filaments or films in the case of which an excellent retention of mechanical properties as a function of temperature is observed.
Patent EP-0408560-A1 (EP)
Inventor: DELLA TORRE RENATO
IPC: B44B5/02
Filed: 1988-12-13
Abstract: Avec ce procédé, le degré de liberté d'une machine conventionnelle est mécanisé et soumis à une commande électronique grâce à un matériel informatique destiné à la mise en application d'un logiciel capable d'interpréter au fur et à mesure le motif qui est en train d'être réalisé. Les opérations répétitives de début et de fin sont ainsi commandées et automatiquement adaptées aux données spatio-temporelles. L'opérateur n'a à intervenir que pour charger le cylindre (4) à travailler et la molette correspondante (3) et pour le positionnement initial et le démarrage du cycle, ainsi que pour enlever le cylindre non terminé (4) pour les opérations de décapage, ainsi que bien sûr pour enlever le cylindre à la fin du cycle.
Patent EP-0398946-A1 (EP)
Inventor: GRANDI RENE
IPC: A21B3/07
Filed: 1989-02-02
Abstract: Dispositif pour la cuisson ou le refroidissement d'aliments, avec la possibilité de traiter plusieurs produits à temps de cuisson ou de refroidissement différents. Les paniers (4) contenant ces produits, pouvant être introduits ou évacués indépendamment. Il est constitué d'une partie basse (1) et une hotte-couvercle (2), venant coiffer la partie basse servant à traiter les produits. Afin que l'on puisse introduire ou évacuer les paniers (4), la hotte-couvercle (2) effectue un monte et baisse au moyen d'une vis sans fin (8) ou une chaîne (9) ou tout autre moyen de relevage, un bras-robot (6) fixé sous la hotte-couvercle (2) vient coulisser sur une vis sans fin (5) transversale, permettant ainsi de crocheter les paniers qui auront terminé leur temps de traitement, les paniers non saisis resteront dans la cuve, afin de terminer leur temps de traitement. Et seuls les paniers qui auront été crochetés pourront être relevés.
Patent EP-0415991-A1 (EP)
Inventor: LAGACHE ROLAND
IPC: B67C3/20
Filed: 1989-05-19
Abstract: Il est du type comportant un tube de remplissage (1) d'axe vertical et disposé dans ladite cuve, un clapet de fermeture (3) disposé dans ledit tube de remplissage et mobile entre une position d'ouverture verticale et une position de fermeture correspondant à un appui dudit clapet sur un siège de clapet (5) ménagé dans ledit tube de remplissage, un flotteur (7) relié élastiquement audit clapet et susceptible de déplacer ledit clapet entre les positions d'ouverture et de fermeture, et il est caractérisé en ce que le siège de clapet est incliné par rapport à l'axe vertical dudit tube de remplissage, et en ce que le clapet est monté sur un axe de pivotement disposé entre les extrémités du clapet et excentré par rapport à l'axe vertical du tube de remplissage.
Patent EP-0429465-A1 (EP)
Inventor: HAAGENSEN PETER
IPC: A22C25/00
Filed: 1989-06-22
Abstract: Le procédé décrit sert à localiser certaines régions dans un morceau de viande et notamment dans un poisson, initialement soumis à un éclairage. Pour permettre une détermination automatisée de la position exacte de divers éléments à détecter ainsi que de la texture de la viande, le morceau de viande est éclairé selon un modèle prédéterminé pour fournir des informations sur son contour, lesquelles sont enregistrées dans une direction différente de la direction d'éclairage, les informations sur le contour étant ensuite utilisées pour fournir des informations supplémentaires sur la nature et la position exacte des éléments à détecter à l'intérieur du contour du morceau de viande.
Patent EP-0422127-A1 (EP)
Title: Compositions dielectriques pour couches epaisses
Inventor: GARDNER ROBERT D
IPC: C03C8/22
Filed: 1989-07-14
Abstract: Une composition diélectrique comprend: (a) entre 30 % et 100 % en poids d'une composition vitreuse sélectionnée dans le groupe formé par (a-1) une composition vitreuse sans bismuth, sans plomb ou à faible teneur en plomb ayant une température de transition vitreuse comprise entre 600°C et 800°C environ; (a-2) un mélange de deux compositions vitreuses sans bismuth, sans plomb ou à faible teneur en plomb dont la première a une température de transition vitreuse comprise entre 585°C et 620°C environ et dont la deuxième a une température de transition vitreuse comprise entre 765°C et 815°C environ; ou (a-3) un mélange de trois compositions vitreuses sans bismuth, sans plomb ou à faible teneur en plomb dont la première a une température de transition vitreuse comprise entre 585°C et 620°C environ, dont la deuxième a une température de transition vitreuse comprise entre 765°C et 815°C et dont la troisième a une température de transition vitreuse comprise entre 650°C et 720°C environ; (b) jusqu'à 30 % en poids environ d'au moins un modificateur de la dilatation; et (c) jusqu'à 40 % en poids environ d'au moins un oxyde réfractaire. L'invention concerne également des pâtes et des bandes diélectriques pour couches épaisses comprenant ladite composition diélectrique, des substrats à base d'alumine dont au moins une surface est liée à ladite composition diélectrique, et un procédé de liaison de ladite composition diélectrique à des substrats à base d'alumine.
Patent EP-0428623-A1 (EP)
Inventor: SACKS STEPHEN LESLIE
IPC: A61K51/04
Filed: 1989-08-08
Abstract: Composés radioactifs antiviraux renfermant le 1-(beta-D-arabino-furanosyl)-5(E)-(2-[*I]-iodovinyl)uracil, indiqué ci-après par "[*I]-IVaraU", comme composé prototype pour la classe de composés désignés sous le nom de 1-(beta-D-arabinofuranosyl)-5(E)-(2-[*X]- halogénovinyl)uracil, indiqués ci-après par "[*X]-XVaraU", et les nouveaux précurseurs de ceux-ci, 1-(2,3,5-tri-O-acétyl-beta-D-arabinofuranosyl)-5(Z et E)-(2-triméthylsilylvinyl)uracil, indiqués ci-après par "TMSVaraU", procédés de préparation de ces composés et utilisation de ceux-ci, formules dans lesquelles "*I" désigne un radionuclide de l'iode, et "*X" désigne toute autre radionuclide halogéné approprié. L'inclusion de l'iode émetteur gamma ou de positron approprié, ou d'un autre radioncuclide halogéné approprié, dans la structure de [*I]-IVaraU, rend cet agent utile comme outil de diagnostic pour la détection des infections in vitro et in vivo dues au virus de l'herpès. L'inclusion d'isotopes de l'iode apropriés émetteurs alpha et/ou béta et/ou gamma, et/ou associés à une décroissance électronique Auger (spécifiquement nucléaires-toxiques), ou d'autres radionuclides halogénés appropriés, dans la structure de cet agent rend ledit agent utile comme outil unique radiothérapeutique pour des infections dues au virus de l'herpès, par ciblage précis des effets létaux des radiations alpha et/ou béta et/ou des effets de décroissance électronique Auger sur le site de l'infection virale.
Patent EP-0378995-A1 (EP)
Inventor: YOSHINAKA MINORU
IPC: C30B25/00
Filed: 1990-01-04
Abstract: In a method of producing zinc oxide whiskers (W), zinc powder particles (M) coated with oxide layers are heated in an inert gas so that zinc vapor may be desirably generated. The zinc vapor is then brought into contact with oxygen gas or oxygen-containing gas for oxidization. In this way, zinc oxide whiskers (W) are obtained, each of which has a nuclear portion and four needle-like crystal portions extending from the nuclear portion in different four directions.
Patent EP-0379015-A1 (EP)
Inventor: KRIPPL KURT
IPC: B01F3/04
Filed: 1990-01-06
Abstract: The present invention is directed to a process for charging a component with a gas. The gas is metered through a hollow stirrer into the component to be charged with gas. The stirrer is operated at a higher gas throughput capacity than the amount of gas metered.
Patent EP-0385146-A1 (EP)
Inventor: HIRSCH WALTER
IPC: A01F12/16
Filed: 1990-02-07
Abstract: 2.1. Foreign-body safeguards, such as, for example, a stone-catching bowl on a combine harvester, are subjected to foreign-bodies, sand, dirt, crop residues and weeds which become a tight cluster under the constant vibrations and which can no longer easily be removed from a housing (12) of previous foreign-body safeguards (10). …<??>2.2. To empty the housing (12) in a simple way, therefore, it is proposed to make this internally conical, the maximum width being provided in the region of an outlet orifice (38), and/or to arrange a driver (48) which is attached to a flap (14) closing the housing (12), and projects into the housing (12) and is moved together with the flap (14) during opening. …<??>2.3. Foreign-body safeguards (10) of this type are employed especially on harvesting machines, such as combine harvesters. …<IMAGE>…
Patent EP-0391039-A1 (EP)
Inventor: DELLEY MICHEEL
IPC: C12Q1/68
Filed: 1990-02-10
Abstract: The DNA probe comprises a DNA fragment capable of hybridisation to chromosomal DNA of strains of the  L.delbrueckii  species. This DNA fragment comprises an  Eco RI fragment of chromosomal DNA from a strain of the  L.delbrueckii  species.
Patent EP-0397969-A1 (EP)
Inventor: MARKER HANNES
IPC: A63C9/08
Filed: 1990-02-15
Abstract: A safety binding for snowboards is to be provided, in which both ski boots are released synchronously in the event of a fall or of excessive loading acting on one or both legs of the snowboarder. For this purpose, a sole plate (2, 2'), fitted with releasable attachment devices for the ski boot, is provided for each of the ski boots. Said sole plate has catch recesses (3, 4) at any desired point on the opposite narrow sides, in which catch recesses there engages, on the one hand, a catch projection (5) which is movably or rigidly connected to the board (1), and, on the other hand, a catch projection (8) which is provided on a movable arm (9). Both catch projections (8) provided on the movable arms (9) are coupled to one another via a spring-loaded device (20) and, in the activated position, the spring-loaded device (20) holds the catch projections (8) provided on the movable arms (9) in the engagement position with the catch recess (4). When one of the catch projections (8) is disengaged, the other catch projection is advantageously released simultaneously by this ski binding so that both ski boots are released simultaneously. <IMAGE>
Patent EP-0385235-A1 (EP)
Inventor: STEINEL HEINRICH WOLFGANG
IPC: G05D23/24
Filed: 1990-02-20
Abstract: A heating body (11) for electrical heating appliances, in particular for a hot-melt adhesive gun, has at least one temperature-dependent resistor (24) for continuous heating and at least one additional heating resistor (33) which can be switched on when necessary. The heating resistors (24 and 33) are arranged in recesses (22 and 33) on either side of a guide channel (14). The continuous heating resistor (24) is also a sensor for its own temperature, its signal being used to control a control circuit (31). The heating resistor (33) for additional heating has an operating temperature at least 80 DEG C higher than the heating resistor (24) for continuous heating. Preferably, ceramic thermistors (PTC resistors) with Curie temperatures of 230 and 320 DEG C, respectively, are used for the two heating resistors.
Patent EP-0385467-A1 (EP)
Inventor: HASEGAWA AKIRA
IPC: A61K39/39
Filed: 1990-03-01
Abstract: Muramyl peptide derivatives of the formula :
      wherein "Ala" is
      "isoGln" is
      R¹ is R₃O- or R₃S-[R₃ is
      (k is an integer from 8 to 12; q is an integer from 10 to 22) or R₃ is
      (m is an integer from 11 to 17; n is an integer from 11 to 17)]; and R₂ is hydrogen atom or -CO-(CH₂) p -CH₃ (p is an integer from 8 to 22); 
  which act on in vivo immunomechanism of human beings and livestock (in particular cells relevant immue responses) and are useful as immunoregulating agents.
Patent EP-0400424-A1 (EP)
Inventor: SCHMERTZ JOHN COWIESON
IPC: B32B3/28
Filed: 1990-05-18
Abstract: A flexible biaxially corrugated sheet material (1) is formed from a plurality of identical trapezium segments (3) which are arranged in a plurality of long strips (9) a single segment wide. Adjacent strips (9) are mirror images of each other and connected along adjoining sides with the angles of the four corners of adjacent segments being alternately less than 360° and greater than 360° along the length of a strip such that the sheet material has an undulating configuration, and is inherently curved and cannot lie in a flat plane.
Patent EP-0419865-A1 (EP)
Inventor: KOKUBO KOUICHI
IPC: B60G17/015
Filed: 1990-08-27
Abstract: When a car is stationary, the driver may test the attitude control of a suspension pressure control system by ordering with specific switches a rolling test or a pitching test. Assuming he chooses a rolling test and rotates a steering wheel towards the right, the vehicle inclines laterally such that a height of the left side of the vehicle rises up and the height of the right side falls down by an amplitude responding to the rotation angle of the steering wheel. Whenever a longitudinal inclination is superimposed to the rolling, the driver is able to detect a failure of the control system and to pinpoint the faulty suspension.
Patent EP-0416572-A1 (EP)
Inventor: UIJTEWAAL BERNARDUS DR
IPC: A01H5/00
Filed: 1990-09-05
Abstract: Ribozyme genes or ribozyme gene fragments can be synthesised on the basis of the c-DNA of ripening genes. They are then introduced into plant cells where they are expressed, causing virtually complete inhibition of the ripening enzymes.
Patent EP-0425874-A1 (EP)
Inventor: SALA CARLO
IPC: F16B25/00
Filed: 1990-10-13
Abstract: The invention relates to a self-threading screw having a thread wit a thread angle not greater than 25° and an angle between the thread front portion (1) and the screw stem (2) of 90° or a value as far as possible near to 90°.
Patent EP-0483393-A1 (EP)
Inventor: SAOTOME YOSHIMI
IPC: B66C13/20
Filed: 1990-10-29
Abstract: Described herein is an apparatus for suppressing vibratory or quaky movements in travel of mobile type cranes, which facilitates the operation of re-starting the vehicle after temporarily stopping the engine, for example, at a gas station for fuel replenishment as well as operations for switching the mode of operation between vehicle travel and working modes, the apparatus including for this purpose a memory means for storing at least information as to the mode of operation under engine working condition before an engine cut-off, and a controller (60) adapted to reproduce automatically the mode of operation before the engine cut-off, by setting a mode selector means (40) in a reproducing position upon re-starting the engine based on the information stored in the memory means.
Patent EP-0431468-A1 (EP)
Inventor: YANO TOSHIHIKO
IPC: A01N43/40
Filed: 1990-11-29
Abstract: A poison bait composition which comprises as an active component a pyridylpyridone compound of the formula:
      wherein X is a fluorine atom or a chlorine atom and Z is a chlorine atom or a cyano group, which is useful for controlling harmful insects.
Patent EP-0423853-A1 (EP)
Inventor: BOGUAIS MARC SOCIETE CIVILE S
IPC: H01Q21/06
Filed: 1990-09-14
Abstract: Planar antenna comprising a plurality of radiating insets (PR) connected by lines (LV, LH, LSV, LSH) of suitable length for summing the signals at two points (H, V). On the line (H D G V) the signal of a right circularly polarised wave is present at (D), and the signal of a left circularly polarised wave at (G). <IMAGE>
Patent EP-0380360-A1 (EP)
Inventor: MOWER PETER
IPC: B60S1/38
Filed: 1990-01-26
Abstract: A vertebra arrangement for a windscreen wiper blade rubber comprises a pair of flat strips (1,3) for location in longitudinal grooves in the longitudinal sides of the blade rubber, each strip (1,3) being provided with an open slot (7) facing sideways of the strip (1,3) and extending outside the line of the strip at a position to captivate a claw on the blade harness when the strip is located in the blade rubber and at least one strip being being bent or formed round at one end (9) away from the side of the strip containing the claw captivating slot (7) so as, in use, to penetrate the material of the blade rubber.
Patent EP-0428397-A1 (EP)
Inventor: SAULAS ALAIN
IPC: B65D71/00
Filed: 1990-11-14
Abstract: A multiple compartment, separable carton (C) comprises a plurality of compartments (B1, B2, B3) connected together by a common top cover (30). The common top cover includes a top portion (34-42; 32′ -42′) which is removable relative to a lower portion (44, 44′) thereof to expose the contents of each of the compartments. The lower portion of the top cover connects one compartment to the next by frangible connections (74, 76; 74′, 76′), each of which is breakable to separate one compartment from the next.
Patent EP-0434425-A1 (EP)
Inventor: CROSSFIELD MICHAEL DAVID
IPC: G08B13/24
Filed: 1990-12-20
Abstract: An attachment means for a security or antipilferage tag (5), an a combination of such a tag with the attachment means, is disclosed. The attachment device comprises a cap (1) having an upper surface and a lower surface, and a pair of electrically conductive pins (3,4)depending from said lower surface, and an electrical conductor within the body of said cap (1) which makes an electrical connection between the pair of pins. The tag forming one element of the combined tag and attachment means includes a first opening adapted to receive one (3) of said pins and to permit electrical contact between said one pin and a first part of the electrical circuit within the tag, and a second opening (14) adapted to receive the other of said pair of pins and to permit electrical contact between said other pin and a further part of the electrical circuit within the tag. Unauthorised removal of the attachment device from the tag results in the generation of an alarm signal.
Patent EP-0380399-A1 (EP)
Inventor: MESNEL FRANCOIS
IPC: B60J10/79
Filed: 1990-01-22
Abstract: The invention relates to a sealing strip made of an extruded elastomer (6) containing a metal reinforcement (7) for a window frame for a motor vehicle door, of the type comprising a U-sectioned first part (8) which fits over a flange of this frame and a U-sectioned second part (10) facing in the opposite direction to the first part and adjoining the arm of the U thereof intended to be turned towards the outside of the motor vehicle, in order to receive the window of this door, and seal it in. According to the invention, it comprises, over at least some of its length, at least one moulded lip (13) forming an embellishment: this is attached to the strip and adjoins the arm of the U of the first part (8) intended to be turned towards the inside of the vehicle. <IMAGE>