baber/WOPTO huggingface dataset:
Patent EP-0223350-A1 (EP)
Inventor: SUDBRACK CECIL R
IPC: A01F15/08
Filed: 1986-09-05
Abstract: In a bale case (20) of an agricultural baler, a reciprocating plunger (71) is connected by a connecting rod assembly (90) and a wrist pin (92) to a driving crankshaft (74). A tension adjusting system (60) is provided for adjusting the dimensions of a bale case (20). The tension adjusting system (60) is responsive to a signal produced by sensors which sense stress when a compactive force is applied by the plunger (71) to crop material in the bale case (20).
Patent EP-0214035-A1 (EP)
Inventor: TAYOT JEAN-LOUIS
IPC: A61K38/17
Filed: 1986-08-11
Abstract: Human or animal placenta is subjected to a moderate enzymatic digestion, in particular with pepsin at an acid pH, and then, after separation of the residual tissue, the impurities are precipitated at a moderately acid pH, the collagen is precipitated at neutral pH and redissolved and the residual impurities are precipitated at an acid pH. The collagen obtained may be brought back to neutral pH and dried in the form of fibres. Completely transparent, physiological and haemocompatible gels and solutions can be prepared. Uses in contact lenses and in implants.
Patent EP-0215859-A1 (EP)
Inventor: HEINECKE HARALD
IPC: C30B25/02
Filed: 1986-03-18
Abstract: Dans un procédé de production d'une couche épitaxiale de conductivité p à partir d'un semi-conducteur III/V sur un substrat, par rayonnement moléculaire, on utilise un composé métallique organique du 3e groupe principal du système périodique. Ce procédé se caractérise par le fait que l'on peut obtenir des concentrations de dosage comprises entre 1014 par cm-3 et environ 1020 par cm-3. On utilise des composés métalliques organiques ayant la formule structurelle générale Me(CnHx), dans laquelle Me est un métal du 3e groupe principal, n >= 2 et x = 2n + 1. Une extension avantageuse du domaine d'application de ce procédé consiste à utiliser un hydrure métallique du 5e groupe principal du système périodique ayant la formule structurelle générale MeHx, dans laquelle Me est un métal du 5e groupe principal et x <= 3.
Patent EP-0235636-A1 (EP)
Title: Verfahren zur Polymerisation von Chloropren
Inventor: MUSCH RUDIGER DR
IPC: C08F36/18
Filed: 1987-02-12
Abstract: Die Polymerisation von Chloropren führt zu nicht verfärbten Produkten, wenn man als Emulgator ein Gemisch aus 2,0 bis 5,0 Gew.-% eines Salzes der disproportionierten Abietin­säure und 0,1 bis 1,0 Gew.-%, jeweils bezogen auf Gesamt­monomermenge, einer Verbindung der Formel
      worin 
R₁ und R₂ unabhängig voneinander Wasserstoff oder CH₃, 
m eine Zahl von 0 bis 14, 
n eine Zahl von 0 bis 13, 
p eine Zahl von 0 bis 2 und 
Y Wasserstoff, Na oder K bedeuten und 
die Gesamtzahl der aliphatischen Kohlenstoffatome 11 bis 14 beträgt, 
verwendet, wobei die Emulgatoren den Vorteil aufweisen, biologisch abbaubar zu sein.
Patent EP-0256294-A1 (EP)
Inventor: SNYDER ROBERT HARVEY
IPC: B01D53/81
Filed: 1987-07-09
Abstract: The present invention relates to a method of sub­stantially precluding the accumulation of combustible organic vapors in a storage container by placing comminuted vulcanized rubber as an absorbing medium in contact with the vapors.
Patent EP-0265784-A1 (EP)
Inventor: BUECHELER HERBERT
IPC: B65D47/34
Filed: 1987-10-15
Abstract: The dispenser for pasty products, in particular shoe cream, has a container containing the product, which container has at its upper end a metering head (1), constructed as a hand-operated piston pump with a piston to be operated counter to the force of a restoring spring (8), with a pressure line (18) leading to a distribution head (2). At its lower end, the container has a bottom piston (4) which can be displaced along the inside wall of the container due to the pressure of the outside atmosphere and rests in a sealing manner on said inside wall. The dispenser is to be fitted with a distribution attachment (22), consisting of bristles or a sponge, and constructed in such a way that the distribution attachment can be fixed to the distribution head by the application of heat without the other parts of the distribution head and of the dispenser as a whole being adversely affected by heat conduction, easily maintainable requirements being placed on the dimensional accuracy of the components. This is achieved in that the distribution head (2) has a basic body (23) with a central opening (25) and a distribution attachment (22) with a central product channel (27), the basic body (23) being attached as a separate component in a receiving part (32) connected to the pressure line (18) and, with its central opening (25), surrounding a discharge end piece (19), likewise constructed as a separate component, of the pressure line (18) merely with a positive fit, said discharge end piece being attached likewise with a merely positive clamping fit in the outlet (24) of the pressure line (18). <IMAGE>
Patent EP-0280782-A1 (EP)
Inventor: SCHOENMANN WILFRED E
IPC: F04F10/02
Filed: 1987-12-16
Abstract: The steam generator comprises a steam boiler (1) which can be connected via a steam pipe (2) to a consumer and which is fluidically connected via controllable valve means (12) to a fresh water connection (13) and which opens into a discharge line. In this connection, the discharge line is formed by a siphon pipe (21) of a siphon arrangement (20), the siphon pipe (21) being in work connection with controllable suction means (25). Emptying and residue removal can thus take place completely trouble-free through pipe means with relatively large flow cross- section without any hindrance from valve means, throttles and the like. <IMAGE>
Patent EP-0237185-A1 (EP)
Inventor: HADLEY HENRY CORNISH JR
IPC: C25D5/56
Filed: 1987-02-10
Abstract: A photosensitive cathode is used to vary in three dimensions, the position, shape and density of a metallic interlayer formed in a preformed polymer film using an electrochemical deposition process.
Patent EP-0257835-A1 (EP)
Inventor: PHILLIPS ROGER W
IPC: G02B5/28
Filed: 1987-07-31
Abstract: This disclosure relates to a tamper evident optically variable device (26) comprising an optically variable device having at least first and second layers (56, 61) with a spacer layer (59) therebetween providing a colour shift with change in viewing angle. A release layer (62) is disposed between the first and second layers to permit the first and second layers to be separated from each other and thereby to destroy the optical shifting properties of the optically variable device once separation has occurred. The device may be embodied in the overlapping flaps (19, 21) at the top of a cardboard container (12) for a bottle (13). Other embodiments are disclosed in which the dence is incorporated in the screw top of a bottle.
Patent EP-0266872-A1 (EP)
Inventor: EATON PAUL E
IPC: C10G9/16
Filed: 1987-09-04
Abstract: Fouling in oil, gas and petrochemical refining processes is inhibited by adding an effective fouling inhibiting amount of an antifoulant comprising an overbase complex of magnesium oxide, magnesium carbonate, the magnesium salt of a fatty acid and the magnesium salt of sulfonic acids. 
     The invention provides a method of inhibiting fouling in an oil refining process which comprises adding to fouling areas in said process other than the visbreaker unit an effective fouling inhibiting amount of an antifoulant comprising (A) an overbase complex of magnesium oxide and the magnesium salt of a fatty acid and (B) an overbase complex of magnesium carbonate and the magnesium salt of sulfonic acids.
Patent EP-0268391-A1 (EP)
Inventor: COLE NIGEL G
IPC: G11C27/02
Filed: 1987-10-22
Abstract: A variation in the cancellation coefficents of an echo cancelling modem indicate a change in the impedance of a line. In an echo canceller with T spaced samples (ie producing a cancellation signal at the data rate) the resolution is too poor to provide satisfactory identification of faults. 
     A set of coefficients is stored and the sampling phase adjusted to produce a second set. This may be repeated producing eight sets in the preferred embodiment. A higher resolution picture of the line impedance is built up allowing comparisons with an earlier or optimum set of values. 
     The test facility may be included in an operating modem providing line test facilities when not transmitting data.
Patent EP-0256930-A1 (EP)
Title: Projecteur antibrouillard à filament transversal pour véhicule automobile
Inventor: LUCIANI BERNARD
IPC: F21S8/10
Filed: 1987-08-04
Abstract: L'invention concerne un projecteur antibrouillard pour véhicule automobile, du type comprenant une lampe à filament horizontal tranversal (10) un réflecteur(20) dont l'axe (Ox) passe à l'aplomb (F0) du centre du filament, et une glace de fermeture (30). Selon l'invention, la surface du réflecteur est une surface sans discontinuité formant des images du filament dont tous les points sont situés au-dessous d'une coupure horizontale et dans une bande horizontale de hauteur essentiellement constante située sous ladite coupure. Application aux projecteurs antibrouillard sans coupelle d'occultation.
Patent EP-0248781-A1 (EP)
Inventor: GEUSKENS GEORGES
IPC: H05B3/28
Filed: 1987-06-05
Abstract: L'élément chauffant (1) comprend au moins une feuille de support (2) électriquement isolante, une couche de résine (3) thermodurcie stable jusqu'à environ 500°C et dans laquelle sont dispersées des particules de noir de carbone (6) et deux conducteurs métalliques (4).Le procédé de fabrication comprend les étapes suivantes : on fait adhérer à une face d'une feuille de support (2) une couche conductrice de résine (3) chargée de noir de carbone (6) et on met deux conducteurs électriques (4) en contact avec cette couche (3).
Patent EP-0262166-A1 (EP)
Inventor: BEYER HANS-ERNST
IPC: F02P7/077
Filed: 1987-03-06
Abstract: Dans le procédé ci-décrit, la comparaison d'un signal synchronisé avec l'angle du vilebrequin et d'un signal modulé par les processus de combustion du moteur à combustion interne permet de déterminer si un cylindre se trouve exactement dans le temps moteur.
Patent EP-0274491-A1 (EP)
Inventor: STEPHENS WILLIAM FRANK NOEL
IPC: G01B3/00
Filed: 1987-07-03
Abstract: Le dispositif possède une échelle (10) positionnée de manière à être lue par une tête de lecture (20). L'échelle (10) présente des graduations (12) définies par deux premières surfaces (40) disposées selon un certain angle (E) par rapport à des deuxièmes surfaces (50) définissant des espaces (13) entre les graduations (2) de sorte que lorsque l'échelle est illuminée par des rayons (40A, 50A), les rayons (40A) tombant sur les graduations (12) soient réfléchies dans la tête de lecture (20) alors que les rayons (50A) tombant sur les espaces (13) sont réfléchis ailleurs que sur la tête de lecture (20). L'agencement permet d'obtenir un contraste amélioré entre les graduations et les espaces.
Patent EP-0287629-A1 (EP)
Inventor: PIERCE JOHN N
IPC: G01S13/50
Filed: 1987-09-28
Abstract: Système de traitement de signaux dans un système émetteur/récepteur (Fig. 1) réduisant les distorsions indésirables d'amplitude, de fréquence et/ou de phase dues aux variations se produisant d'une impulsion d'émetteur à l'autre. On calcule la moyenne (33) d'une pluralité (24) d'échantillons séquentiels des impulsions émises et on détermine à partir de ces valeurs une pluralité de coefficients de filtrage (35). Les coefficients sont utilisés dans une pluralité de filtres (36) qui réagissent à une pluralité d'échantillons séquentiels d'impulsions reçues, les filtres produisant des signaux de sortie (37) dans lesquels lesdites distorsions sont réduites.
Patent EP-0315651-A1 (EP)
Inventor: BINK HILDE GERTRUD
IPC: A44C3/00
Filed: 1987-11-13
Abstract: Une liaison mécanique entre deux éléments en plastique (une plaque frontale et une plaque de fermeture) réalisée par des renflements (2) situés autour du bord de la plaque de fermeture et par une surface rugueuse (5) située dans la plaque frontale. La plaque de fermeture est prévue (6) pour faciliter le montage d'une épingle de sûreté. Un espace libre est ménagé pour un élément (7) disposé entre la plaque frontale et la plaque de fermeture.
Patent EP-0363354-A1 (EP)
Inventor: CARTIA GIROLAMO
IPC: G09G5/39
Filed: 1987-11-09
Abstract: Le générateur de cartes topographiques vidéo décrit a été étudié et mis au point de façon à satisfaire les besoins de centres de présentation radar (à la fois militaires et civils) qui utilisent la triade traditionnelle constituée par les signaux vidéo, la bascule électronique et les données angulaires. La fonction spécifique de ce générateur consiste à produire des signaux vidéo qui, lorsqu'ils sont mélangés avec le radar vidéo, permettent la présentation sur la même unité de visualisation à la fois des cibles et des données de référence géographique. Les systèmes concurrentiels normalement offerts sur le marché pour répondre aux mêmes besoins peuvent être classés en deux catégories: les systèmes opto-électroniques analogiques et les systèmes numériques. Les premiers (qui utilisent une technologie plus ancienne incluant des pièces mécaniques mobiles, des unités optiques de focalisation et la conversion opto-électronique finale) se caractérisent, à part leur coût élevé et leur faible niveau de précision, par une rigidité d'utilisation soutenue, dès lors que leur fonctionnement nécessite l'utilisation de diapositives de préparation particulièrement complexe avec des appareils de photoreproduction spéciaux. Les systèmes de la deuxième catégorie, bien qu'ayant en partie surmonté les inconvénients de la première catégorie, ne s'illustrent pas par une grande flexibilité d'utilisation. En fait, les données des cartes topographiques sont généralement stockées dans un support magnétique (cassettes ou autres) produit par le même fabriquant en même temps que la mise au point du système et ne sont par conséquent pas modifiables par l'utilisateur. La nouveauté de l'appareil ci-décrit réside essentiellement dans sa capacité à surmonter ces limites, ce qui permet à l'utilisateur de construire et de modifier par lui-même les données des cartes topographiques vidéo au moyen d'un clavier approprié qui permet une entrée directe dans la mémoire. En outre, afin d'éviter l'inconvénient d'utiliser des unités se caractérisant par des
Patent EP-0332638-A1 (EP)
Inventor: DRURY DAVID JAMES ANCHOLME HOU
IPC: B65B11/04
Filed: 1987-11-27
Abstract: Un appareil servant à emballer une marchandise avec un matériau en bandes comprend une structure principale ou autre élément similaire (2), un organe de support de marchandise (9) monté en vue de sa rotation autour d'un premier axe de rotation par rapport à la structure principale ou à l'autre organe similaire de l'appareil. Dans ledit organe de support de marchandise est incorporé un agencement de support de marchandise (18, 19), conçu de sorte que la marchandise (L) peut tourner par rapport à l'organe de support de marchandise autour d'un axe transversal à la direction de l'axe de rotation de l'organe de support. Ledit appareil comprend également un organe (50) servant à installer un dispositif d'acheminement d'un matériau d'emballage plastique sous forme de bandes, de sorte que la rotation de la marchandise (L) autour de l'un et/ou l'autre axe permet au matériau en bandes de s'enrouler autour de la marchandise, celle-ci étant ainsi emballée respectivement en partie ou dans sa totalité.
Patent EP-0280949-A1 (EP)
Inventor: FREI HANS
IPC: B65H5/28
Filed: 1988-02-13
Abstract: The package support device comprises a hollow cylindrical rotatable winding core member possessing a substantially cylindrical support surface for the wound-up printed products. At the winding core member there is formed a ring-shaped groove extending in the circumferential direction of the winding core member and open towards the outside. Accommodated within such ring-shaped groove is a winding band wound upon the winding core member. The ring-shaped groove can be covered by a cover member supported at the winding core member. This cover member rotates with the winding core member and is displaceable in the direction of the lengthwise axis of such winding core member in order to expose the ring-shaped groove. The cover member can also be constructed to be rotatable in relation to the winding core. A throughpass opening for the winding band is formed in the cover member.
Patent EP-0285118-A1 (EP)
Inventor: SHIMONURA TOORU
IPC: H05K5/02
Filed: 1988-03-30
Abstract: A physical quantity controller is provided which includes a housing (1) having a plurality of openings (12a,13a,13b,12b) and a plurality of electrical contact patterns (6a,6b,6c) each of which is disposed opposite at least one of the openings. At least two of the contact patterns (6a,6b,6c) are short circuited by a short-circuiting pin inserted simultaneously through at least two of the openings. A CPU charges operation modes of the controller in response to the short-circuit states of the contacts.
Patent EP-0293628-A1 (EP)
Inventor: SCHIRMULY BERTHOLD
IPC: B43L13/08
Filed: 1988-05-06
Abstract: The drawing head, having a catch and brake device (3) for fixing the drawing angle (1) in relation to a support plate (2), is equipped with preferably two sliding feet (8, 8') which are moulded onto spring arms and raise the drawing head from the drawing support. <IMAGE>
Patent EP-0341329-A1 (EP)
Inventor: TSENG WEN-KUNG
IPC: E04H6/42
Filed: 1988-05-11
Abstract: A multi-floor elevating parking station constructed of a stable frame (3) set under ground and containing a par­king frame (1) which is divided horizontally into a plurality of parking rooms or floors with steel plates (13) and can be raised up and down to make each floor or each parking room even with the ground surface so that a car can be parked in or driven out. Besides, the top steel plate of the parking frame can be used as a drive-way when said frame (1) is lowered down to the bottom of the stable frame (3).
Patent EP-0359835-A1 (EP)
Inventor: ENRIETTI LEO
IPC: B29C45/26
Filed: 1988-09-14
Abstract: An injection-moulding tool for the production of elongated strips or tapes, in particular wire insulating tapes of tough flexible plastic, essentially comprises two joinable tool halves (1 and 2) with the corresponding mould cavities (5) for the wire insulating tapes as well as a runner (3) for the melt and ejection tie bars (9) for the ejection of the moulded tapes. In order to keep the clamping force necessary for holding the tool halves together as low as possible, the mould cavities (5) are aligned with their narrow sides (7, 8) in the demoulding direction of the tool half (1) on the nozzle side, the nozzles (4) of the runner (3) opening out into the narrow sides (7) lying in the passing plane "E". <IMAGE>
Patent EP-0319818-A1 (EP)
Inventor: RITTER WOLFGANG DR
IPC: B01J2/28
Filed: 1988-11-28
Abstract: In a process for the moulding agglomeration of fine solid particles with an added inert non-aqueous liquid phase with use of a binder, the thermal stability of the agglomerates needed to be increased. This was accomplished by using, as binder, polymers at least partially soluble in the liquid phase, and having a content of dicarboxylic anhydride groups, furthermore by processing the binder, liquid phase and the solid material to be agglomerated to a mouldable mass, and combining this, having been shaped, with anhydride-reactive polyamines in such a manner that the polyamines react with the anhydride groups at least on the surface of the moulded solids.
Patent EP-0321852-A1 (EP)
Inventor: WINTER ANDREAS DR
IPC: C08F10/14
Filed: 1988-12-15
Abstract: 1-olefin polymer waxes having a very narrow molecular weight distribution, high isotacticity, a narrow particle size distribution and high bulk density are obtained by means of a catalyst which comprises a chiral, stereorigid metallocene compound and an aluminoxane, in the presence of small amounts of nitrogen during the polymerisation.
Patent EP-0309046-A1 (EP)
Inventor: KEMP RICHARD ALAN
IPC: C10G45/08
Filed: 1988-09-14
Abstract: Process for preparing highly active hydrotreating catalysts by incorporating a compound selected from the group consisting of nickel, cobalt and mixtures thereof, a heavy metal selected from the group consisting of molybdenum, tungsten and mixtures thereof, and a stabilizing amount of phosphorus into an alumina hydrogel. The final calcined catalysts have surface areas of at least 300 m²/g, at least 20% of the pore volume in pores having diameters greater than 35 nm and at least 20% of the pore volume in pores having diameters less than 7 nm.
Patent EP-0324209-A1 (EP)
Inventor: KOHNEN FRANZ
IPC: E04B1/61
Filed: 1988-12-17
Abstract: A wall element is proposed which makes it possible to manufacture inner wall elements of any desired wall thickness, having different intermediate layers between their sheet metal facing panels depending on the requirements, and provided with means for joining the wall elements along their front edges. The facing panel (11)on either side of the wall element is made of sheet metal, preferably sheet steel, and has an inwardly directed return (11.1) on each front end. Each return (11.1) has an interlocking edge directed inward at an acute angle. Two panels (11) are joined together along their front edges by a locking rail (14.1, 14.2). The locking rails (14) consist of profile strips whose folded back edge strips (15) co-operate with the edges of the returns (11.2) and thus hold the panels together. The locking rails (14) have interlocking elements, for example slots (18) and corresponding projections (16), arranged at appropriate heights.
Patent EP-0301704-A1 (EP)
Inventor: SMITH FRANKLIN RICHARD
IPC: F16H55/36
Filed: 1988-06-30
Abstract: A two-speed gear box (10) adapted to be mounted on the face of an automobile accessory (11), such as an automotive alternator to increase the speed of the alternator on demand. The gear box includes input and output shafts (17,42) operatively connected by a planetary gear arrangement having first and second sun gears (28,41) and a planet carrier (29) for pairs of first and second planet gears (38,39), a band brake (47) releasably applied to the planet carrier (29) and a one-way clutch (48) between the shafts to allow faster rotation of the output shaft (42) relative to the input shaft (17). The planetary arrangement does not have a ring gear engaging the planet gears.
Patent EP-0321327-A1 (EP)
Inventor: GLOTON JEAN-PIERRE
IPC: B42D15/10
Filed: 1988-12-09
Abstract: Method of positioning an electronic component (35) and its electrical connections on a support (20) provided with a cavity (21) for accommodating the said component. 
<??>According to the invention a metal layer (22) is partitioned into zones (32) on which is deposited a polyimide layer (34) which mechanically holds the said zones during the operations of electrical connection of the electronic component (35) and of encapsulation and positioning on the support. This method avoids the use of a support film and of adhesive for fixing the metal zones onto film, elements which do not withstand high temperatures during encapsulation. 
<??>The invention is applicable in particular to memory cards. 
<IMAGE>
Patent EP-0321408-A1 (EP)
Inventor: BERIGER ERNST DR
IPC: C07D285/12
Filed: 1988-12-09
Abstract: Novel compounds of the formula   <IMAGE> (I)  wherein R1 is C1-C12alkyl that is unsubstituted or substituted by halogen, phenyl, C1-C3alkoxy or by hydroxy, C1-C3alkyl that is substituted by carbonyl, O-alkylcarboxy, amino or by a heterocycle, unsubstituted or halo-substituted C3-C7cycloalkyl or unsubstituted cyclopropylmethyl, unsubstituted or halo-substituted C3-C7alkenyl, unsubstituted or halo-substituted C3-C7alkynyl, benzyl that is unsubstituted or mono-, di-or tri-substituted in the nucleus by C1-C4alkyl, halogen, nitro, cyano or by trifluoromethyl, or is the radical R2-(O-CH2-CH2-)n wherein R2 is hydrogen or C1-C4alkyl and n is a number from 1 to 3, as active ingredients for controlling nematodes that parasitise plants and for preventing damage to cultivated plants caused by nematode attack.