baber/WOPTO huggingface dataset:
Patent EP-0345213-A1 (EP)
Inventor: WITSCHI HEINZ
IPC: E04F11/18
Filed: 1989-04-26
Abstract: The baluster (1) has in its lower region three transverse holes (9, 12, 13) which are offset in its longitudinal direction. A steel plate (3), having rear-side anchorage means (4) and a threaded sleeve (6), belong to its attachment device. On the rear of the baluster (1) above its central hole (9), a piece (16) of angular steel which acts as a rocker is welded on in the transverse direction. Using the screw (10) the baluster (1) is temporarily attached and, using the two grub screws (14, 15), its position is adjusted, after which the screw (10) is tightened. <IMAGE>
Patent EP-0348470-A1 (EP)
Inventor: RAAD BERNARD A
IPC: H02K21/46
Filed: 1988-10-10
Abstract: Système de démarrage et procédé permettant de démarrer une machine motrice (10) connectée à un générateur (15) par une liaison articulée actionnable (12), utilisant une machine hybride à aimant permanent/induction (17) dotée d'un rotor (34) couplé à un rotor du générateur principal, et d'un stator (32) comportant des enroulements. Le procédé comprend l'étape consistant à applique du courant alternatif aux enroulements (32) du stator de la machine hybride (17) de sorte que celle-ci fait initialement office de moteur à induction afin d'accélérer le rotor (34) de la machine hybride; après quoi la machine hybride (17) fait office de moteur synchrone afin de faire tourner le rotor du générateur principal à une vitesse donnée , puis on applique un courant continu à un enroulement inducteur (56) du générateur principal, et on alimente en courant alternatif un ensemble d'enroulements rotoriques (58) du générateur principal, de sorte que le générateur principal fonctionne comme un moteur synchrone afin de développer une force motrice, la liaison mécanique (12) étant alors activée une fois que le générateur principal (15) fonctionne comme moteur synchrone pour amener la machine motrice à une vitesse autonome.
Patent EP-0395715-A1 (EP)
Title: Hot melt dispenser.
Inventor: MAJKRZAK GERALD A
IPC: B05C11/10
Filed: 1988-12-09
Abstract: The invention relates to the field of hot melt dispensing, and in particular, dispensers capable of: unloading a drum of solid hot melt into a supply reservoir; liquifying the hot melt to a dispensable state; and dispensing the liquified hot melt through a pumping arrangement. The invention solves this problem by providing a melting grid (35a) above the heated supply reservoir (35) to catch the solid melt after it is deposited from drum (22) in heated hopper (21).
Patent EP-0418243-A1 (EP)
Title: Appareil et procede de recolte selective
Inventor: KLINNER WILFRED ERWIN
IPC: A01D41/06
Filed: 1989-01-26
Abstract: L'appareil pour récolter des cultures, notamment des cultures à graines, comporte une structure de support mobile (20) et un dispositif de coupe de culture se présentant sous la forme d'un rotor (30), lequel peut être fixé à des bras réglables en hauteur et est entraîné par un moyen d'entraînement (22). Le rotor (30) porte des rangées transversales d'éléments cunéiformes de coupe de récolte (1) qui peuvent être combinés avec des nervures transversales. Ces éléments de coupe de récolte présentent des bords d'attaque saillants, par exemple formés chacun au niveau de la jonction entre deux faces qui sont inclinées selon un angle aigu l'une par rapport à l'autre. Ils peuvent être fixés à des barres de montage creuses, surélevées et amovibles. L'entraînement du rotor peut être configuré de telle manière que lors d'un mouvement d'avancement de l'appareil, les éléments (32) en prise avec la culture sont propulsés progressivement à travers cette dernière, se déplaçant vers le haut au niveau d'une région frontale. Les graines ainsi que d'autres parties de plantes détachées par l'action du rotor sont poussées dans un passage (27) de flux de récolte sous un cache-récolte (21). On peut faire varier à sa convenance les dimensions essentielles du rotor et des éléments en prise avec la culture.
Patent EP-0393149-A1 (EP)
Inventor: LAPIN STEPHEN C
IPC: C08G18/66
Filed: 1989-01-09
Abstract: La présente invention décrit des oligomères d'ester et d'uréthane terminés par un éther vinylique dont la vulcanisation ou la polymérisation est particulièrement rapide, en particulier à la suite d'une polymérisation cationique induite par rayonnement en présence d'un sel d'onium. Les unités oligomères proviennent le plus souvent de la réaction d'un acide di-carboxylique ou de di-isocyanate avec un diol. Les esters oligomères terminés par un carboxyle sont estérifiés avec des alcools terminés par un éther vinylique qui peuvent être considérés comme les produits d'addition d'alkynes et de diols qui sont des bi(hydroxyalkyl)cycloalcanes, dans lesquels le cycloalcane comporte un noyau de 5 à 8 atomes de carbones.
Patent EP-0353281-A1 (EP)
Title: Procede de sechage de macromolecules
Inventor: ROSER BRUCE JOSEPH
IPC: G01N33/68
Filed: 1989-02-01
Abstract: Procédé de séchage d'une substance biologique macromoléculaire par séchage d'une solution aqueuse ou d'une suspension de ladite substance avec possibilité d'employer une matière stabilisatrice. Ce procédé est caractérisé par le fait que la solution aqueuse ou la suspension est préparée en présence d'un ou de plusieurs sels de métaux alcalins, d'ammonium ou de sels de métaux alcalino-terreux efflorescents, puis soummise au séchage.
Patent EP-0407439-A1 (EP)
Inventor: EVANS ANDREW JOHN SEAR
IPC: A61F2/50
Filed: 1989-03-23
Abstract: Le procédé décrit, qui sert à fabriquer un composé de moulage pour la production d'articles en plastique renforcé par des fibres, utilise un matériau pré-imprégné provenant de chutes, tel que du carbone, de l'aramide ou un autre matériau fibreux pré-imprégné avec un matériau plastique thermodurcissable dans un état partiellement vulcanisé. Le matériau provenant de chutes, qui peut se présenter sous la forme d'une toile de fibres tissées ou unidirectionnelles ou d'étoupes ou de tresses de fibres, est refroidi à une température d'au moins -50°C et broyé à basse température pour former des fragments du mélange fibres/plastique dans lequel la longueur moyenne des filaments est de préférence comprise entre 1 et 2 mm. Ces fragments conservent en substance les mêmes proportions entre fibres et base plastique que le matériau d'origine et peuvent être utilisés dans un procédé de moulage de plastique alkyde destiné à produire des articles en plastique renforcé par des fibres isotropes de forme complexe.
Patent EP-0444029-A1 (EP)
Inventor: HEGARTY DAVID
IPC: A47B23/04
Filed: 1988-11-23
Abstract: Un pied (2) de support de documents permettant le montage amovible d'un classeur (14) de documents sur ledit pied, comprend un corps principal (4) auquel on peut donner la forme d'une pyramide tronquée. Le corps présente un côté de visualisation (6), ainsi que des premier (8a) et second (86) côtés de support destinés à soutenir ledit pied sur un bureau ou un plateau de table. Les côtés de support constituent des côtés adjecents sur ledit corps pyramidal tronqué, et sont disposés à des angles aigus par rapport au côté de visualisation. Une glissière allongée définissant une fente en T (24) est montée sur le côté de visualisation du corps. Le classeur de documents comprend un élément allongé configuré comme un rail (52) en forme de T reçu par la glissière du pied de sorte que le classeur de documents peut être monté sur ledit pied. On peut faire tourner ledit pied sur 90° d'un côté à un autre du support, de sorte que l'on peut disposer le côté de visualisation et le classeur de documents monté sur ledit côté de visualisation dans différentes positions de visualisation.
Patent EP-0386592-A1 (EP)
Inventor: WALTER HANS-PETER
IPC: B66C7/02
Filed: 1990-02-27
Abstract: The aim of the invention is to provide a device, with which environment-friendly and proper removal of the noxious coolants and also of the lubricating oils can be carried out during the scrapping of cooling units. 
<??>This aim is achieved according to the invention in that the removal device (1) has an incoming and an outgoing trolley (2, 3) which can be moved horizontally on a common support rail (4), in that each trolley (2, 3) is assigned a suction plate (7) which can be raised and lowered on a pull element (5) and is connected to a vacuum installation (6), in that furthermore a cardanically movable table (8) is provided with suction plates (9) connected to the vacuum installation (6), and in that, for the removal of the media intended for cooling, there are tongs (10) which are connected to a collecting container (12) via a pipe system (11). 
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Patent EP-0405354-A1 (EP)
Inventor: SCATA MARIO
IPC: B65B51/14
Filed: 1990-06-22
Abstract: The method and equipment as described perform the sealing of wrappings (2) each consisting of a sheet wrap­ped around an article. The articles reach, singly and in se­quence, a sealing station (6) equipped with dragging belts (11) which drive the article against an abutment (7) to orientate it with the wrapping ends aligned perpendicularly to the direction of the belt feed motion. 
     The article is lifted by rollers (12) moving up and down between the dragging belts, and rotatively actuable. 
     Thanks to rollers rotation, the article is shif­ted perpendicularly to the direction of dragging belts feed motion so as to subject, singly and in sequence, the opposite ends of the wrapping to the action of two sea­ling groups (8, 9) operating at opposite sides of the sealing station. Subsequently, the rollers are lowered and the packaged article is taken away from the sealing station by means of the dragging belts.
Patent EP-0406714-A1 (EP)
Inventor: DECKER MARTIN DR
IPC: C07C53/42
Filed: 1990-06-29
Abstract: Method for the production of carboxylic acid chlorides by reaction of carboxylic acids or their anhydrides with carbonyl chloride in the presence of 0.001 to 0.09 mol% of diisopropylformamide, relative to the carboxylic acid or the anhydride.
Patent EP-0478823-A1 (EP)
Inventor: SCHWEIZER ANTON RICHARD DIPL-I
IPC: B24B33/02
Filed: 1990-10-03
Abstract: The honing machine has a column (1) on which a supporting frame (5) for a work-holding fixture (7) and a reciprocating and rotary drive (15, 17) for the work spindle (10) are supported. Clamped in the work spindle (10) is a honing tool (11) which is passed through a top opening (12) of the supporting frame (5). Displacements can occur in the column structure due to temperature changes and other operationally induced effects, in the course of which the position of the cross beam (4) which carries the drive (15, 17) can change relative to the supporting frame (5). In order to nonetheless maintain accurate coaxial alignment of the honing tool (11) relative to the bore axis of the workpiece (6), the work spindle (10) is mounted in a bearing block (9) on which the reciprocating drive (15) acts and which is traversable along a guide (8) which is rigidly fastened to the supporting frame (5). In this arrangement, the honing tool (11) does not need to be guided in the top opening (12) of the supporting frame (5), so that no wear occurs there and in addition the machine accordingly has a small overall height.
Patent EP-0445370-A1 (EP)
Inventor: BOECKMANN HUGO
IPC: B29C65/18
Filed: 1990-11-17
Abstract: An apparatus and method for manufacturing reclosable thermoplastic containers which eliminates the need for spot-sealing zipper closures (24,26) or zipper closure elements (24,26) to a web of thermoplastic film (22) prior to forming side seals (62) and zipper end seals (64) is provided. Opposing seal jaws (10,12) provide increased heat and pressure to zipper closures (24,26) in a manner which results in improved hermetic and fluid-tight side seals (62) and zipper end seals (64).
Patent EP-0486714-A1 (EP)
Inventor: BRUEGGEMANN JUERGEN
IPC: F21V21/02
Filed: 1990-11-19
Abstract: For the purpose of easy and rapid installation of lighting trunking, the required through-wiring can be formed on the side of the mounting rail as a conductor rail. Such conductor rails represent a not inconsiderable outlay in terms of production engineering. In order to reduce the expenditure of production engineering in conjunction with the use of the conductor rail engineering suitable for rapid and easy installation, it is proposed to implement the through-wiring on the side of the mounting rail (1) in the manner of a conductor rail from insulated conducting wires (2), which are arranged at a close spacing next to one another and are fixed in extension of the mounting rail (1) in freely selectable sections in cable holders (3, 30) attached to the mounting rail (1). The insulated conducting wires (2) have a bared wire section (2.1) inside the cable holders (3, 30), so that the cable holders (3, 30) simultaneously enable the function of a socket-contact, to which on the side of the basic battens (4, 40, 40.0, 41, 42, 43, 44) plugs (7, 70, 71) having resilient contact elements (7.2, 70.2) are assigned. <IMAGE>
Patent EP-0437824-A1 (EP)
Inventor: DORSCH BERND DR DIPL-CHEM
IPC: C01B21/094
Filed: 1990-12-22
Abstract: In order to prepare nitrosylsulphuric acid, nitrous gases and sulphuric acid are reacted in a liquid ring pump.
Patent EP-0396188-A1 (EP)
Inventor: NIEUWENHUIZEN WILLEM
IPC: C12P21/08
Filed: 1990-04-26
Abstract: Antibodies are provided which are directed against a sequence of amino acids corresponding to amino acids from the sequence 311-­379 in particular 311-336 of the γ-chain of fibrinogen. These novel antibodies react specifically with fibrin, both type I and type II. They are effective in detecting, preventing and treating blood clot formation.
Patent EP-0413373-A1 (EP)
Inventor: RENNIE GEORGE KERR
IPC: E03D9/03
Filed: 1990-07-12
Abstract: Dispensing system for delivering amounts of a chemical product to a discontinuous stream of a fluid such as water, comprising a substantially closed container for holding the chemical product and fastening means for holding the container in place, said container having an opening both for receiving the stream of the fluid and for allowing it to flow out again after a delay, said system being free of any moving parts. The system may be used in toilet bowls as well as in spray-cleaning machines.
Patent EP-0436250-A1 (EP)
Inventor: PEZZOLI LUIGI
IPC: D01G15/40
Filed: 1990-12-15
Abstract: In order to optimize the quality of the material leaving a machine for preparing said material for a subsequent spinning, in particular an opener or a card, the present invention proposes of varying the position of the material feeding table (6) relatively to the preparing roll as a function of the impurity level of the fed material (3). The impurity level is detected by an impurity detector (13) installed upstream the feeding table and continuously operating on the material which is being fed. The data detected, suitably processed, is used in order to govern a servomotor (20) kinematically associated with the mobile support (8) of the feeding table.
Patent EP-0393913-A1 (EP)
Inventor: ELLIS CHRISTOPHER WILLIAM HEND
IPC: H04M1/253
Filed: 1990-04-10
Abstract: A digital telephone system has means of converting analogue speech signals to digital signals for transmission over a digital communication network. It also has means for converting digital signals received from the network to analogue speech signals. By selecting the bit rate of the signals according to control signals the utilisation rate of the network can be improved. The control signals are given in accordance with the usage rate of the network and the signals control the bit rate selected by the conversion means whereby the bit rate is reduced in accordance with increased usage of the network.
Patent EP-0405980-A1 (EP)
Inventor: MOSMANN TIMOTHY R
IPC: C12N15/02
Filed: 1990-06-28
Abstract: Mammalian genes and proteins, designated cytokine synthesis inhibitory factors (CSIFs), are provided which are capable of inhibiting the synthesis of cytokines associated with delayed type hypersensitivity responses, and which, together with antagonists, are useful in treating diseases associated with cytokine imbalances, such as leishmaniasis and other parasitic infections, and certain immune disorders including MHC associated autoimmune diseases caused by excessive production of interferon-γ.
Patent EP-0411870-A1 (EP)
Inventor: KUCERA RICHARD AARON
IPC: G21C19/20
Filed: 1990-07-30
Abstract: A device (34) for cleaning and servicing a weld site about the periphery of an extending control rod drive mechanism (26) and adapter tube (28) including a housing (40) adapted to be positioned adjacent to and rotated about the periphery of the control rod drive mechanism (26) and a carriage assembly (46) including an inner (66) and outer (68) portion reciprocably received within the housing (40). Mounted within the housing (40) is a first drive motor (42) for driving a threaded lead screw (38) rotatably mounted within the housing (40) with an internally threaded follower (44) secured to the carriage assembly (46) and mating with the threaded lead screw (36) for reciprocating the carriage assembly (46) relative to the housing in a direction substantially parallel to the control rod drive mechanism (26). A second drive motor (84) is reciprocably mounted within the carriage assembly (46) for receiving and driving a tool attachment (42), and a third drive motor (64) for reciprocating the second drive motor (84) and the tool attachment (92) in a direction substantially perpendicular to the control rod drive mechanism (26) are provided. The third drive motor (64) is similarly connected to a second lead screw (38) rotatably mounted within the inner portion (66) of the carriage assembly (46) with a second internally threaded follower assembly (58, 60) mating with the lead screw (38) for displacing the outer portion (68) relative to the   inner portion (66) so that the tool attachment (92) is remotely positioned relative to the control rod drive mechanism (26) by operation of the first (42) and third (64) drive motors.
Patent EP-0473846-A1 (EP)
Inventor: NAKAMURA YOSHIYUKI
IPC: B65C9/32
Filed: 1990-09-04
Abstract: A magnetic disc 50 in a hard case is delivered by transfer device C1 and fed by rollers 51, 52, 2 and 3 to a holder 12 which can be rotated between horizontal and vertical positions about hinge 13. Labels L are supplied on a backing strip 40, from which they are peeled, and held by a suction device 28 before being applied by a pressure plate 30 to the edge surface of the disc case. The holder 12 is swung back to the horizontal with the label attached and is then passed through rollers 3 and 2 in the opposite direction to apply the label to the upper and lower surfaces.
Patent EP-0422931-A1 (EP)
Inventor: MURAKOSHI TOSHIICHI
IPC: H02K15/02
Filed: 1990-10-11
Abstract: A method for manufacturing a stator for use in a rotating machine provided with a core main body having a plurality of teeth projecting on an outer circumferential side of the core main body and wound with a coil and a ring member fitted in the outer circumferential portion thereof. The method includes the steps of: inserting a jig (3) into an interior of the core main body (8); clamping a wind start portion (19a,29a) of the coil (19,29) on one portion of the jig, winding the coil between the teeth (14), and clamping a wind terminating portion (19b,29b) of the coil on the other portion of the jig; fitting the ring member (35) in the outer circumferential portion of the core main body; insert­ing a terminal unit (37) into the core main body; winding the coil, clamped on the jig, around each pin (39) of the terminal unit and soldering the coil onto the pin; and shaping configuration of the coil wound between the teeth.
Patent EP-0470314-A1 (EP)
Inventor: MARQUEZ AL HUMBERTO
IPC: G07F9/10
Filed: 1990-10-16
Abstract: A food product dispensing apparatus and method which prevents the product from being damaged when the product is dispensed. A food product cooking apparatus and method which preserves the cooking oil such that the oil needs only be changed at two to four week intervals. The present apparatus and method relates to vending-frying machines for dispensing and cooking food products. The instant invention extends the intervals between when such vending machines need be serviced.
Patent EP-0435454-A1 (EP)
Inventor: SHAHID MUHAMMED AFZAL
IPC: C30B29/48
Filed: 1990-11-23
Abstract: The major portion of the crucible (13) in which a compound semiconductor ingot is grown has an inner surface (14) which, in a section taken transverse to the crucible axis, substantially defines an ellipse. As a consequence, the ingot (20) grown in the crucible has an elliptical cross-section. After the ingot is removed from the crucible, it is cut at an angle with respect to the central axis of the ingot and in the direction of the minor axis of the ellipse defining the ingot cross-section. Wafers cut from the ingot will have a circular periphery if the sine of the angle at which they are cut substantially equals  y  +  x  where  y  is the thickness of the ingot along the minor axis of the ellipse, and  x  is the thickness of the ingot along the major axis of the ellipse.
Patent EP-0431833-A1 (EP)
Inventor: GREEN ALLAN GRAHAM
IPC: A01H6/58
Filed: 1990-11-29
Abstract: The present invention provides flax cultivars having low linolenic acid content which produce seeds with similar low linolenic acid content. The flax cultivars are derived from flax seed having genetic mutations chemically induced by treatment with ethyl methane sulphonate at two unlinked loci exhibiting additive gene action. The induced mutations specifically affect the linoleic acid desaturation step in fatty acid biosynthesis.
Patent EP-0395508-A1 (EP)
Inventor: CLERGEOT HENRI
IPC: G01S7/497
Filed: 1990-04-25
Abstract: The invention concerns telemetry using time-of-flight measurements to determine the position of an object (2) in relation to a predetermined reference frame. The method consists of the following stages:   &cirf& emission of a light beam modulated by a modulating signal; &cirf& deflection of this beam and of the beam reflected and/or back- scattered by the said object; &cirf& detection of a measurement beam leading to the generation of a detection signal;and &cirf& processing and shaping of a measurement signal generated during the detection stage. During the emission and detection stages, the reference and measurement signals are respectively obtained by changing the frequency of the modulation and detection signals from the modulation frequency to a measurement frequency. The processing and shaping stage comprises a stage in which the modulation and measurement signals respectively are fed back to the predetermined first and second feedback control frequencies. Use for shape recognition and reconstitution of three-dimensional images, especially in the field of robotics and automated production.   <IMAGE>
Patent EP-0403351-A1 (EP)
Inventor: LE FUR ISIDORE
IPC: C07D307/62
Filed: 1990-06-11
Abstract: Process for the preparation of pure ascorbic acid from 2-keto-L-gulonic acid or its sodium salt, by carrying out the following successive steps:  - esterification of 2-keto-L-gulonic acid or its sodium salt, - lactonisation to sodium ascorbate - optional separation of the sodium ascorbate - displacement of the ascorbic acid from its salt - separation of the sodium sulphate - separation and purification of the ascorbic acid from its methanolic or aqueous-methanolic solution.
Patent EP-0437135-A1 (EP)
Inventor: MAILLOT CHRISTIAN
IPC: G11B7/247
Filed: 1990-12-20
Abstract: The present invention relates to a novel optical recording medium which can be written to thermo-optically. This medium (2a, 2b, 2c) is constituted by at least one colouring agent giving J-type aggregates, which is incorporated into at least one ionic polymer or copolymer causing the aggregation, the assembly being incorporated into at least one film-forming polymer or copolymer which is transparent at the absorption wavelength of the aggregate or aggregates. This novel medium can be used for producing optical discs of high storage capacity. <IMAGE>