baber/WOPTO huggingface dataset:
Patent EP-0323364-A1 (EP)
Inventor: POMIES JEAN-PIERRE
IPC: A01G23/097
Filed: 1988-12-30
Abstract: The work head comprises drive means (4) and at least one processing assembly comprising at least one mobile cutter (6, 6', 7, 7') and an actuating jack (8, 9) for applying said cutter against the surface of a tree. 
<??>It comprises means (14) for cancelling the pressure in said jacks during the start phase of said drive means. 
<IMAGE>
Patent EP-0306432-A1 (EP)
Title: Apparatus for continuously making articles for the building industry
Inventor: CITTADINI LIONEL
IPC: B28B3/12
Filed: 1988-08-31
Abstract: Apparatus for continuously making flat articles obtained by compression of a pulverulent mixture, the machine being of the type in which the pulverulent mixture is conducted into moulds arranged on an endless conveyor belt, with which they are integral, said machine comprising a means for compression of the mixture arranged in each mould, interacting with a means of counter-support arranged on the other side of the mould, characterised in that the means of compression consists of an assembly of pairs of successive rollers (13, 14) with horizontal axis, said rollers forming respectively an upper compression assembly and a lower counter-support assembly in relation to the course of the moulds, the rollers forming the upper compression assembly being offset in relation to one another vertically in a progressive manner in the direction of displacement of the moulds in order to bring about a progressive compression by rolling. <IMAGE>
Patent EP-0356441-A1 (EP)
Inventor: LOFFLER ALFONS
IPC: F15B13/02
Filed: 1988-03-26
Abstract: Le système décrit comporte une pompe hydraulique (1) et une soupape de pression principale pour la régulation de pression dans au moins un consommateur haute-pression relié à une canalisation de pression (3) entre la pompe hydraulique (1) et la soupape de pression principale. La soupape de pression principale présente la configuration d'une soupape de limitation de pression. La soupape de pression principale fonctionne également comme une deuxième soupape de limitation de pression. Grâce à deux ressorts de compression (17, 18) actionnés en parallèle, dont l'un (18) est captif, deux valeurs-limite de pression, différentes, peuvent être réglées dans la canalisation de pression (3) par un piston de soupape (21).
Patent EP-0307467-A1 (EP)
Inventor: LEWIS RICHARD C
IPC: H04N5/262
Filed: 1988-03-18
Abstract: Afin de procéder au traitement d'images vidéo commandé par système informatique, un dispositif de traitement de signaux vidéo peut être couplé à une unité d'interface de système informatique. Le dispositif de traitement de signaux vidéo comporte deux tampons de séquences d'images et un appareil pour transférer des signaux de manière réglable entre les deux tampons de séquences d'images. Le dispositif de traitement de signaux vidéo comprend également un appareil permettant de combiner les signaux de sortie des tampons de séquences d'images de manière réglable. Le système informatique commande le transfert de signaux entre les tampons de séquences d'images et la combinaison des signaux de sortie des tampons de séquences d'images. Le système informatique charge une mulitplicité de registres avec des informations pour fournir le signal de sortie désiré, l'unité de traitement des signaux vidéo exécutant les opérations déterminées par le contenu du registre. Ainsi, le système informatique peut affecter relativement peu des ressources disponibles au traitement de l'image.
Patent EP-0313643-A1 (EP)
Inventor: PICKART LOREN RALPH
IPC: C07K5/08
Filed: 1988-05-11
Abstract: Sont présentées diverses compositions adaptées pour être utilisées dans des procédés permettant (a) de réduire la formation d'ulcères de l'estomac chez les animaux à sang chaud, (b) de réduire la sécrétion d'acide stomacal chez les animaux à sang chaud et (c) d'augmenter la secrétion de mucus cytoprotecteur dans l'estomac des animaux à sang chaud. Les compositions sont à base de glycyl-L-bistidyl-L-lysine, glycyl-L-histidyl-lysine: cuivre (II), et de leurs dérivés.
Patent EP-0363414-A1 (EP)
Title: Intranasal immunization against viral infection using viral glycoprotein subunit vaccine.
Inventor: COMPANS RICHARD W
IPC: A61K39/205
Filed: 1988-05-04
Abstract: Method for immunizing against viral infection by administering intranasally an immunogenically effective amount of a viral envelope subunit vaccine comprising a glycoprotein complexed with a lipid.
Patent EP-0386050-A1 (EP)
Inventor: BRUCE JOHN MALCOLM
IPC: C07C323/22
Filed: 1988-10-21
Abstract: La présente invention se rapporte à des analogues d'anthraline contenant un substituant thio, en particulier dans une ou plusieurs des positions 2, 7, 10 de l'anneau d'anthraline. On peut obtenir ces analogues en faisant réagir un dérivé d'anthraline (par exemple) du 10-bromoanthraline, avec un thiol ou un composé contenant un groupe convertible en un groupe thio. Dans un autre mode de réalisation, un anthraquinone de 1,8-dihydroxy contenant un substituant thio peut être réduit. On peut obtenir des intermédiaires réactifs en introduisant un ou plusieurs groupes allyliques nucléaires dans un anthraquinone de 1,8-dihydroxy, puis en les convertissant en une forme réactive, par exemple par époxydation ou par addition d'halogénures. L'intermédiaire peut ensuite être réduit à l'état d'oxydation qui correspond à l'anthraline. Des produits supplémentaires comportant l'atome de carbone 10 de l'anneau d'anthraline comme partie d'un anneau hétérocyclique peuvent être obteenus par des anthralines contenant divers groupes thio-alkyles de substitution comme substituant en position 10. Ces composés sont utiles dans dans le traitement du psiorasis et peuvent être mis en formule dans les véhicules traditionnels pour une application topique, telle que le pétrolatum.
Patent EP-0383824-A1 (EP)
Inventor: ANDERSON MILO DALE
IPC: F16L5/02
Filed: 1988-10-19
Abstract: Un joint d'étanchéité est disposé autour d'un ou de plusieurs conduits d'alimentation (12), tels que des tuyaux, des fils ou des câbles traversant une ouverture ménagée dans une cloison étanche (40). Un article tubulaire thermoformable (16), pourvu d'un rebord s'étendant radialement (17), est reformé sur le conduit d'alimentation. Un élément annulaire élastique (26) est maintenu en contact d'étanchéité contre la face du rebord (17). Des garnitures (20 et 24) sont placées sur l'article reformé de façon à plaquer hermétiquement l'ensemble contre l'ouverture de la cloison étanche.
Patent EP-0327045-A1 (EP)
Inventor: FRANCO CHRISTOPHER MILTON MATH
IPC: A61P31/04
Filed: 1989-02-01
Abstract: Cammunocin, an active substance which can be obtained by cultivation of Streptomyces species Y-84,36210 (DSM 4329), has antibiotic and immunosuppressant activity.
Patent EP-0336301-A1 (EP)
Inventor: JAJSZCZYK ANDRZEJ
IPC: H04Q3/68
Filed: 1989-03-30
Abstract: A one-sided switching network composed of one-sided switching modules, grouped in stages, in which the first stage comprises an even number of switching modules (1′, 1˝ to n′, n˝) grouped in pairs. The terminals of each module in all stages, are separated into incoming and outgoing PCM links. The incoming PCM links of the first modules (1′ to n′) in each of the switching blocks (1 to n) are used for connecting external signals, while the outgoing PCM links of these modules are used for connections to the switching modules (1‴ to n‴) of the next stage, and the incoming PCM links of the remaining modules (1˝ to n˝) of the blocks are used for the connections from modules (1‴ to n‴) of the next stage, while the outgoing PCM links of each of these first-stage modules are used for sending signals from the network. The incoming PCM links of the switching blocks (1 to n), which are used for connecting external signals to the network, are grouped with the outgoing PCM links of these blocks, which are used for sending signals from the network, and they constitute the terminals of the switching network. 
Such a structure enables to construct less material consuming one-sided multistage switching networks which are composed of standard elements.
Patent EP-0344456-A1 (EP)
Inventor: WIDHOPF MARTIN
IPC: C12C7/24
Filed: 1989-04-24
Abstract: The invention relates to a whirlpool for the hot separation of sediment from the wort in beer-brewing, having a circular vessel whose diameter is about 2.0-2.5 times that of its liquid level and which has a bottom, in whose central region nozzles (12; 36, 37) for removing the sediment deposited there are directed to the outer edge region of the bottom. 
<??>To develop such a whirlpool further in such a way that the sediment can be discharged more effectively, the invention provides for the arrangement, above the bottom, of at least two nozzles (12; 36, 37) rotatable about the longitudinal centre axis of the vessel. 
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Patent EP-0356860-A1 (EP)
Inventor: JAGER HORST DR
IPC: D06P1/38
Filed: 1989-08-19
Abstract: Reactive dyes of the formula <IMAGE> having the substituent meanings indicated in the description give brilliant dyeings and prints which are fast to light and moisture on textile materials containing hydroxyl groups and amide groups.
Patent EP-0358997-A1 (EP)
Inventor: KLOUCEK FRANZ DR
IPC: C04B35/45
Filed: 1989-08-24
Abstract: Process for the preparation of a ceramic high-temperature superconductor of the REBa2Cu3O6.5 + y type, where RE = rare-earth metal and 0 < y < 1, using, as starting substances, soluble compounds of the rare-earth metal, barium and copper, whose solutions are mixed with a precipitant which reacts with salts of the rare-earth metal, barium and copper to form an insoluble complex RE/Ba2/Cu3 compound produced by coprecipitation, this compound being washed, centrifuged and subjected to drying and calcination for successive expulsion of the H2O and CO2 with additional use of vacuum, and subjected to a sintering process for consolidation and compaction under an oxygen atmosphere. <IMAGE>
Patent EP-0374411-A1 (EP)
Inventor: WENTZLAFF GUNTER DR-ING
IPC: D06F58/22
Filed: 1989-10-19
Abstract: The floor (5) of the filter guard which as a porthole door (1) fills out the front opening of a tumble dryer is configured as a door or lid hinged on one side to the housing (4) of the filter guard and encloses in the operating position a receiving space for the frame (15) of a fluff filter (6) with a taut screen (18) of fine mesh material. <IMAGE>
Patent EP-0373369-A1 (EP)
Title: Method for the transmission of digital data
Inventor: DZUNG DACFEY DR
IPC: H04L27/20
Filed: 1989-11-11
Abstract: To improve the spectral efficiency of a method for transmitting digital data by means of continuous phase modulation, a carrier oscillation is both phase and amplitude modulated by a baseband signal. In this arrangement, phase and amplitude modulation are matched to one another in such a manner that the proportion of the spectral power of the baseband signal located within a given frequency band is maximum. A device for carrying out this method comprises a transmitter (1) with an L-stage shift register (6) and a memory (7a, 7b) for in-phase and quadrature values of the baseband signal. Depending on the content of the shift register (6), N pairs of baseband values are in each case removed from the memory (7a, 7b). <IMAGE>
Patent EP-0376417-A1 (EP)
Inventor: FRANZEN HERMANN
IPC: B66C23/70
Filed: 1989-12-04
Abstract: The invention relates to a multiple pin connection for crane jib parts preferably constructed in a lattice style, in which a  stop combination is allocated to each pin or pin pair. In order to design such a pin connection in such a way that it can be assembled not only quickly but safely, that in particular the requisite pushing-in or knocking-in of the pins is facilitated, it is proposed to provide a rear-clamping combination with pin (5) and hook-shaped stop (23) in the plane of the top chord (7) at the jib parts (1, 2) positioned for assembly and to provide a fork piece (3) with stirrup piece (4) for a pin (5) in the bottom chord (8). 
<IMAGE>
Patent EP-0327439-A1 (EP)
Inventor: OLLIVON MICHEL
IPC: F01N3/022
Filed: 1989-01-31
Abstract: Dispositif d'élimination par micro-ondes des particules contenues dans les gaz d'échappement des moteurs Diésel dans lequel une source (6) à micro-ondes (λ) et un conducteur (5) du champ électromagnétique généré par ladite source est en liaison avec un résonateur (2 ou 3) monté sur un élément de la conduite (12) des gaz d'échappement qui contient un insert caractérisé par le fait que l'insert est constitué par un filtre (13) dont les extrémités amont et aval sont décalées vers l'intérieur de la cavité définie par le résonateur et délimitent deux chambres (14, 15) dans lequelles débouchent respectivement deux conducteurs (4) du champ électromagnétique.
Patent EP-0356338-A1 (EP)
Inventor: COUTIERE DOMINIQUE
IPC: C11B9/02
Filed: 1989-08-24
Abstract: The invention provides a process for the extraction of solid materials using a solvent and the apparatus for implementing same. In this process, the solvent/solute separation is provided by vaporization without special precautions in the apparatus, the vapor phase thus obtained being subjected to centrifugal separation in the separator.
Patent EP-0364360-A1 (EP)
Inventor: VIVES MICHEL
IPC: C04B35/52
Filed: 1989-10-11
Abstract: Process for producing a composite part composed of a fleece (10) and of a reinforcement comprising the stages consisting in:
 - producing a profile (30) made of a fibrous structure stiffened by impregnation with a thermoformable binder, the profile having a cross-section corresponding to the dimensions of an uncompacted blank of the part to be produced with the fleece and the reinforcement when combined,
 - machining a blank of the part to be produced in a length of the profile,
 - forming the said blank in a press to obtain a preform having the shape and dimensions close to those of the part to be produced, and
 - densifying the preform by vapour-phase infiltration of a material constituting a matrix within the fibrous texture, after removal of the thermoformable binder.
Patent EP-0375501-A1 (EP)
Inventor: BLANCHARD PIERRE
IPC: H01L21/768
Filed: 1989-12-08
Abstract: Formation of contact apertures through a layer of insulating material. According to the invention, an etching attack is undertaken in a first layer (12) of insulating material, through a mask, to define apertures (19a, 19b) which are preferably incompletely etched, the mask is removed, a second layer (21) is deposited and a second etching attack is undertaken, without mask, until contact zones on the elements (14, 15) are cleared. <IMAGE>
Patent EP-0401455-A1 (EP)
Inventor: ANTHONY JAMES R
IPC: B60R22/12
Filed: 1989-10-30
Abstract: A seat belt buckle has a plastic outer body (11) of a color and style suitable for the intended environment, with a formed steel inner frame having horizontally-spaced upturned sides (17) having two parallel pairs of in-turned flanges (18, 19) serving as crush inhibitors, release slide guides, and tongue receiver guides. An upturned frame front flange (21) cooperates with the sides and flanges as a wrack resistor and tongue retainer. The body (11) front has a trough-shaped entrance to admit a latchable tongue (29), one margin of the entrance being provided by the sloped front of an end-release operating slide (13). A removable slide front button (14) is curved to assist finding for release. A pivoting latching member with a latching pawl (32) thereon is spring-urged into position latching the pawl (32) with the tongue (29), and released by a cam (13F) on the slide (13), with a shallow ramp for ease of intentional release. A tongue ejector (43) holds the pawl (32) in unlatched position when the tongue (29) is out of the buckle. Ribs on sides of the release slide and on the latching member inhibit dirt fouling.
Patent EP-0353311-A1 (EP)
Inventor: ISONO YOSHIKAZU
IPC: C12Q1/26
Filed: 1989-02-01
Abstract: A novel nucleoside oxidase, YT-1, a process for its production, a novel microorganism capable of yielding said enzyme, a novel method of analyzing and detecting nucleoside or the like utilizing the same are disclosed. Said enzyme is one which catalyzes oxidation of nucleoside to yield nucleoside-5'-carboxylic acid via nucleoside-5'-aldehyde by the reaction between the nucleoside and molecular oxygen without producing hydrogen peroxide.
Patent EP-0380696-A1 (EP)
Inventor: WADA YOSHIHIRO
IPC: B43K8/04
Filed: 1989-07-27
Abstract: A reservoir for storing ink temporarily in accordance with the variation of the pressure in an ink tank, having a thin-walled portion forming an ink reservoir body and having a comb-like longitudinal section, and a plurality of slit type ink flow ports communicating with the ink reservoir body and provided symmetrically in a horizontal section of the reservoir; and a writing instrument using this ink reservoir.
Patent EP-0436553-A1 (EP)
Inventor: FENCHEL REINHARD
IPC: F02D41/24
Filed: 1989-08-03
Abstract: Dans le dispositif décrit, qui sert à régler l'injection d'un moteur diesel équipé d'une commande diesel électronique (EDC), une valeur de base (SBGWs) d'injection pour le fonctionnement du moteur en régime statique ou constant est stockée dans un premier champ caractéristique (20) et une valeur de base (SBGWd) pour le fonctionnement du moteur en régime dynamique ou inconstant (accélération, décélération) est stockée dans un second champ caractéristique (22). Ces valeurs de base dépendent de la quantité de carburant injectée (Q) et de la vitesse de moteur (n) désirées. Le champ caractéristique (20) pour le fonctionnement du moteur en régime statique est établi empiriquement ou par une autre voie permettant d'optimiser la consommation de carburant, tandis que le champ caractéristique (22) pour le fonctionnement du moteur en régime dynamique est établi de façon à assurer un minimum d'émissions polluantes. Le passage graduel d'un mode à l'autre s'effectue par changement progressif d'un facteur de multiplication (c) de 0 à 1 ou vice versa en réponse à dQ/dt partant de façon significative de zéro ou devenant égal à zéro.
Patent EP-0378245-A1 (EP)
Inventor: WEBER CHRISTINE DIPL OEC
IPC: B65D77/20
Filed: 1990-01-15
Abstract: In a closed serving container for condensed milk, in the upper side of which is provided a tearable pouring opening (4) and whose bottom is provided as a filling opening, it is intended to provide an easy-to close, yet stable bottom. For this purpose, the bottom is of multi- part form in that a heat-sealable film (15) which closes the filling opening in a leak-tight manner is sealed on the bottom flange (14), the outside of which film being covered by a rigid plastics cover (16) held on the bottom flange (14). <IMAGE>
Patent EP-0381027-A1 (EP)
Inventor: FUJIWARA AKIKO PARKCITY MIZONO
IPC: C12R1/19
Filed: 1990-01-24
Abstract: Novel shuttle vectors which are useful as shuttle vectors among microorganisms belonging to Escherichia coli, Glucono­bacter and Acetobacter comprising one or more marker genes, a replication origin functional in Escherichia coli, a replication origin functional in Gluconobacter oxydans and a Mob site.
Patent EP-0442004-A1 (EP)
Inventor: FIERUS GERD
IPC: B26B5/00
Filed: 1990-02-14
Abstract: The invention relates to a knife with interchangeable blades (M), having a housing (1) and a slide (4) which is guided longitudinally displaceably in the housing (1) and can be fixed at predetermined spacings of a catch (6) formed on the housing (1), and on which the blade (M) is interchangeably held by means of a pin (18, 19) engaging into a hole of the blade (M). To be able to use such a knife with different commercially available blades (M), the particular blade (M) is held on the slide (4) by means of an interchangeable holder (17a, 17b) or a turning holder (17c) which is mounted on the slide (4) so as to be rotatable through 180 DEG  and is provided at each end with a pin (18, 19), the diameters of which are made in various sizes in accordance with the different commercially available blades (M).
Patent EP-0410092-A1 (EP)
Inventor: DIETZ GUENTER
IPC: F23Q7/00
Filed: 1990-05-16
Abstract: A cigarette lighter, in particular for vehicles, is described, with an insert (2) for a sleeve (1), which insert has at one end an operating knob (12) and at the other end a heating member (10) which is held in a locked position, in which electric heating of the same takes place, against the action of a return spring (11) by a bimetallic spring (7) during its active time, which lighter is characterised in that the heating member (10) can be transferred into the locked position by a rotary movement of the operating knob (12). <IMAGE>
Patent EP-0465692-A1 (EP)
Inventor: KASOWSKI HERMANN DIPL-ING FH
IPC: H05K9/00
Filed: 1990-07-09
Abstract: Circuit supports have previously been known as a component of apparatuses having a housing, the rear wall of the housing consisting of plastic and the circuit support producing a current-carrying connection between at least two printed-circuit boards in the housing. Furthermore, methods for producing three-dimensional printed-circuit boards are known. On this basis, it is intended to produce a one-piece circuit support as an integral component of the apparatus housing which not only carries out the function of producing a current-carrying connection between the said printed-circuit boards but can also assume the task of retaining the printed-circuit boards, i.e. assume mechanical functions. This is achieved by the rear wall (1) of the housing consisting of plastic and being designed as a circuit support with current-carrying tracks (2) and areas (3) metallised on its surface and projecting means of connection (4) being injection moulded on the inner side of the rear wall (1). The means of connection are themselves metallised and are connected to one another in a current-carrying manner by the tracks (2) and/or areas (3). The printed-circuit boards (5) can be electrically connected to the means of connection (4) by means of plug connectors. Such circuit supports can be used in automation apparatuses. <IMAGE>
Patent EP-0472766-A1 (EP)
Inventor: FRANZ KARL-HEINZ ING FH
IPC: H01L23/31
Filed: 1990-08-30
Abstract: A method of covering a semiconductor chip (3) with contacts which is mounted on a plastic substrate strip (5) provided with a conductor track structure (4), in which the semiconductor chip (3) is embedded in a cap-shaped drop of curable plastic along with its contact connections (6), is intended to ensure the reproducibility of the cap shape. Before the embedding, the plastic substrate strip (5) is provided with a flow stop-off (2) which surrounds the semiconductor chip (5) and its contact connections (6) in the form of a ring. The method according to the invention finds application, in particular, in the production of chip modules for chip cards. <IMAGE>
Patent EP-0437709-A1 (EP)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: H02G1/08
Filed: 1990-11-28
Abstract: The elongated element (LE), which is supported by flow forces (acting on its surface) of a flowing medium (SM) and is moved through the conduit (RO), is improved in its capabilities to continue moving in that a projection (AS), whose flexibility is greater than that of the elongated element (LE), is attached to the end of the elongated element (LE). <IMAGE>
Patent EP-0431643-A1 (EP)
Inventor: SATO KENICHI C O OSAKA WORKS
IPC: H01L39/24
Filed: 1990-12-07
Abstract: In a method of manufacturing an oxide superconducting wire including steps of performing heat treatment and deformation processing in a state of filling up a metal sheath with powder of an oxide superconductor or raw material therefor, fine particles or gas adsorbed by the powder can be desorbed by heating the powder at least once preferably under decompression in a stage before final sintering of the powder. It is possible to further withdraw the adsorbed fine particles or gas by heating the powder under decompression at least once before the same is covered with the sheath, covering the powder with the sheath, deforming the sheath and again heating the same under decompression, for example. Thus, it is possible to prevent gas generation from the powder during heat treatment for further growing superconductive particles, thereby preventing the superconducting wire from inflation etc. caused by such gas generation.