baber/WOPTO huggingface dataset:
Patent EP-0269710-A1 (EP)
Inventor: ADAMS GENE WYLIE
IPC: G01S13/48
Filed: 1987-05-04
Abstract: Système servant à situer simultanément une pluralité de cibles à partir du bruit, utilisant des techniques de détection de phase (164) pour produire des signaux de tension complexes et obtenir des informations de phase. L'analyse spectrale (172) est exécutée sur les fonctions temporelles complexes de tension pour produire des fonctions de fréquence Doppler. Aussi bien des fonctions de phase spectrale que des fonctions d'amplitude spectrale sont produites à partir des fonctions de fréquence Doppler (174). Les fonctions de phase spectrale sont analysées en utilisant des techniques d'interférométrie (178) pour déterminer si une cible potentielle possède une source à emplacement commun à partir des signaux renvoyés par une pluralité de capteurs. Un angle de zénith est également produit par des techniques d'interférométrie pour obtenir des informations quant à l'emplacement des cibles multiples. Une séparation des signaux de portée (182) et des procédés de détection de portée à fréquence double permettent d'obtenir des informations de portée à haute définition quant à l'emplacement des cibles. Des informations de portée à haute définition et des impulsions à fréquence double peuvent être produites simultanément ou en séquence dans une impulsion de manière à préserver une cohérence de phase. L'impulsion à fréquence double résout les problèmes relatifs au crénelage de portée, au crénelage de l'angle de zénith et à l'analyse du point de diffusion et permet la localisation de la portée avec une définition élevée. Un facteur de correction d'erreur est également produit pour éliminer le maculage spectral.
Patent EP-0272315-A1 (EP)
Inventor: GILLIES STEPHEN D
IPC: C12N15/09
Filed: 1987-06-25
Abstract: L'invention concerne un procédé de production et de purification d'une composition nouvelle d'activateur du plasminogène des tissus humains (tPA). La composition de tPA est produite dans des cellules de myélomes, de préférence en présence de l'acide caproïque aminé epsilon. Elle peut être obtenue par purification de milieux de culture par fractionnement séquentiel sur du verre à porosité contrôlée et sur des milieux de chromatographie par affinité. Elle comprend un mélange de protéines plus homogène que celui de la composition de tPA produite dans des cellules ovariennes de hamsters chinois (cellules CHO). C'est éminemment un matériau à chaîne unique comprenant un mélange de deux chaînes, une grande partie d'une séquence commençant avec Ser + 1 (forme mature) et une petite partie d'une séquence commençant avec Gly-3. L'invention permet la production à grande échelle d'une composition de tPA humain actif très similaire au tPA humain endogène naturel.
Patent EP-0321475-A1 (EP)
Inventor: BUDZICH TADEUSZ
IPC: F15B11/05
Filed: 1987-08-10
Abstract: Un système sensible à la charge est pourvu de deux systèmes de synchronisation pour la compensation des charges positives et négatives. L'un des systèmes de synchronisation fait varier l'écoulement traversant un compensateur de charge négative, durant la régulation d'une charge négative, en réponse à la pression d'admission d'un moteur hydraulique (10) qui est commandé par un compensateur de charge positive (51). L'autre système de synchronisation isole la pompe (12) du système du moteur hydraulique (10) durant la régulation de la charge négative, pendant qu'un écoulement d'appoint dirigé vers le moteur hydraulique (10) est fourni par le système (11a) d'échappement du fluide. Dans un mode de réalisation plus spécifique, la pompe (12) du système est isolée du moteur hydraulique (10) grâce à l'utilisation du compensateur de charge positive (51) et est totalement indépendante de toute action de compensation de charge négative. Les systèmes de synchronisation fonctionnent en réponse à un ou plusieurs signaux externes qui peuvent être fonction de n'importe quel paramètre spécifique choisi du système (SW, S2, S3, S4, S5).
Patent EP-0328707-A1 (EP)
Inventor: SEKI YUKUHARU MIHARA MACHINERY
IPC: B65H29/66
Filed: 1988-02-18
Abstract: The known converying and stacking apparatus for sheet bodies of the type that the apparatus includes a conveyor for continuously conveying sheet bodies and a stacking table on which sheet bodies ejected from an end of the conveyor on the downstream side in the conveying direction are stacked, and the sheet bodies are separated at every predetermined number of sheets and then conveyed and stacked, is improved in that at least one suction pad is disposed at an inlet portion of the conveyor and adapted to selectively suck and stop the sheet body, and a plate is disposed on the downstream side of the suction pad so as to be freely projected into and retracted from a conveying route of the sheet bodies.
Patent EP-0347474-A1 (EP)
Inventor: FRABBI CESARE
IPC: B25G3/30
Filed: 1988-06-22
Abstract: A handle formed of two or more longitudinal pieces (1, 3) which can be screwed together while being axially aligned, the externally threaded (2) end of one piece (1) being capable to be screwed into the partially threaded (4) socket of a second piece (3), the partial thread being formed by upwardly projecting relief elements.
Patent EP-0302190-A1 (EP)
Title: Innenzahnradmaschine
Inventor: ECKERLE OTTO
IPC: F04C2/10
Filed: 1988-05-26
Abstract: Eine Innenzahnradpumpe mit einem innenverzahnten Hohlrad (2), einem damit in Eingriff stehenden außenverzahnten Ritzel (3) und einem halbsichelförmigen Füllstück (4). Das Füllstück (4) ist drehbar und verschiebbar mittels mindestens eines Lagerzapfens im Gehäuse gelagert, der in einem Abstand vom saugraumseitigen Ende des Füllstückes angeordnet ist und einen Lagerkörper (18) aufweist, welcher in eine Nut in der Seitenfläche des Füllstücks (4) eingreift. Durch diese Art der Lagerung des Füllstückes können ohne Überlastung des Lagerzapfens und das Lagerkörpers (18) höhere Betriebsdrücke erzielt werden und die Gefahr eines Hineinziehens des Füllstückes in den Zahneingriff wird vermieden.
Patent EP-0297515-A1 (EP)
Inventor: TAMBINI ANGELO
IPC: B25B21/00
Filed: 1988-06-28
Abstract: The torque and angular displacement transducers in a yield threshold controlled wrench apparatus are relocated to reduce the problems encountered therewith from the harsh physical environment experienced by such transducers in conventional designs. In one preferred embodiment, both the torque and angular displacement transducers are located at completely remote locations from the movable elements of the wrench mechanism and are each housed in a conventional hydraulic fitting to be more readily replaceable for maintenance purposes, as compared to the transducers of conventional designs.
Patent EP-0319890-A1 (EP)
Inventor: FEDELI GIANFRANCO
IPC: A61K35/30
Filed: 1988-12-05
Abstract: By carrying out the autolysis of beef brain under particular conditions all gangliosides contained in the animal tissues are reduced to monosi­aloganglioside without degradation of the latter.
Patent EP-0375796-A1 (EP)
Inventor: HYUN DAVID K
IPC: G09F23/06
Filed: 1988-12-27
Abstract: A consumer product coupon storage device comprises a coupon storage bin (10) and a plurality of dividers (12 to 20) adapted to fit in the bin (10) to separate the space in the bin (10) into individual compartments. Each divider (12 to 20) has first (30) and second (32, 34) visible fields. A generic product descriptor is printed in the first field (30) of each divider (12 to 20). A brand-name product advertisement is printed in the second field (32, 34) of each divider (12 to 20). The brand-name product belongs to the class of the generic product, the descriptor which is printed on the same divider (12 to 20) as, or a divider (12 to 20) near, the advertisement of said brand-name product. In use, the coupons are placed in the compartments sorted by generic product.
Patent EP-0276921-A1 (EP)
Inventor: MARSHALL HARRY J C O MINNESOTA
IPC: C03C11/00
Filed: 1988-01-12
Abstract: Glass microbubbles having, on a weight basis, a composition consisting essentially of 70-80% SiO₂, 8-15% CaO, 3-8% Na₂O, and 2-6% B₂O₃, and about 0.2-1.5% SO₃ and having a CaO:Na₂O ratio of 1-3.5. These microbubbles, which are made of significantly less expensive raw materials than conventional products, can also be made with a higher percent "floaters" and a lower average density. Certain substitutions can be made for at least a portion of each of the first three oxides.
Patent EP-0281274-A1 (EP)
Inventor: DUAN DANIEL C C O MINNESOTA MI
IPC: G02B1/04
Filed: 1988-02-17
Abstract: This invention relates to articles comprising a substrate bearing a coating formed from a blend of polymers. 
     Many articles having the desired properties of durability, strength, optical clarity, can be adversely affected by the surfaces of those articles. It would be desirable to provide a coating material that could alter the surface of an otherwise useful article. 
     This invention provides an article comprising a substrate bearing an optically clear, non-crosslinked coating formed from a blend comprising at least one polymer containing carbonylamido functional groups and at least one hydrophobic polymer substantially free of acidic functional groups. 
     The coating is useful for promoting adhesion, increasing the hydrophilicity of the surface of the article, and increasing receptivity of the substrate for aqueous based inks.
Patent EP-0298755-A1 (EP)
Inventor: HWANG DENG R
IPC: G01N33/542
Filed: 1988-07-08
Abstract: Protein conjugate compounds useful in liposome immunoassays have the formula:
      wherein R is derived from an organic compound containing 1,2-dihydroxy groups which groups are subject to oxidative cleavage; X and X′ are the side chain moieties connecting the R moiety to the carbon atoms resulting from oxidative cleavage of the 1,2-dihydroxy groups; P and P′ are proteins or protein derivatives; and R′ is H or ethyl; and R˝ is derived from a steroid having at least one carbonyl group which forms the oximino moiety =N-O.
Patent EP-0308116-A1 (EP)
Inventor: SOOD RAMAN RADHA
IPC: C01B21/072
Filed: 1988-09-05
Abstract: A method of making fine particulate aluminum nitride, including the steps of reacting gaseous alu­minum trichloride introduced via conduit (18) with aluminum-containing metallic material (12) at elevated temperature in a reactor (10) to convert some of the trichloride to monochloride gas; introducing a gaseous nitrogen source via conduit (22) to the monochloride-containing gas for reacting nitrogen with the monochloride to form fine particulate aluminum nitride in the reactor (10); conducting a flow of gas (19) comprising aluminum trichloride having the particulate nitride entrained therein to a cooling locality (24); there condensing the trichloride and accumulating the con­densed trichloride and particulate nitride; and perio­dically reevaporating and removing the trichloride from the cooling locality (24) for separating out and recovering the accumulated nitride. The reevaporated trichloride is conducted to a condenser vessel (30) and collected in receptacle (34).
Patent EP-0338165-A1 (EP)
Inventor: THORNBURROW EDWARD THOMAS
IPC: F16L55/10
Filed: 1988-12-21
Abstract: A pipeline servicing tool primarily for use as a compact valve removal tool, comprises a fixed crosshead (18) to be mounted on a pipeline end, such as a wellhead spool outlet (3), and a moving crosshead (19) which is axially slidable, the fixed crosshead accommodating an axially slidable and rotatable rod (16) and gripping means (50) for holding the rod, and the moving crosshead having drive means (23,24) for advancing and retracting it to enable rod extension pieces (17) to be fitted or removed, the fixed crosshead also having safety stops (58) movable into the line behind the rod or behind a rod extension to block the path of the rod if the gripping means failed. Preferably, the moving crosshead (19) cooperates with further safety means (60-72) to prevent operation of the gripping means except in predetermined, safe positions. The tool could be useful for operations other than plug insertion, such as milling a valve gate.
Patent EP-0284477-A1 (EP)
Inventor: PAGNIEZ GUY
IPC: C01B21/097
Filed: 1988-03-04
Abstract: The process comprises a treatment with SO2 of the mixture resulting from the reaction of PCl5 and of NH4Cl followed by passing the reaction mixture through a thin-layer evaporator before distillation of the crude P2NOCl5 present in the said mixture. 
<??>This technique makes it possible to remove and subsequently condense SO2, POCl3 and SOCl2 under mild pressure and temperature conditions.
Patent EP-0286538-A1 (EP)
Inventor: PIGNEUL RAYMOND
IPC: B65D83/08
Filed: 1988-04-07
Abstract: Sheets of a flexible and absorbent material, such as cellulose wadding, are arranged on one another and interleaved so as to form a stack. It is thus possible to remove the sheets individually via an opening in the box in which they are packaged. It is possible to propose small-size boxes without reducing the format of the sheets, by folding the latter longitudinally along one or more folding lines before interleaving them. Application, in particular, as a handkerchief or as a facial-care napkin. <IMAGE>
Patent EP-0303533-A1 (EP)
Inventor: LAMBARD JACQUES
IPC: C03B37/018
Filed: 1988-08-08
Abstract: Process for coating a surface of great length (6) with a uniform layer of particles. The particles are introduced in the form of an aerosol travelling along the surface. Their Brownian movement makes some of them adhere to the surface. The aerosol is heated progressively by independent and adjustable modules (13) to obtain a uniform coating. The expression for the temperature profile is given for a cylindrical surface. This process can be employed for optical fibre preforms. <IMAGE>
Patent EP-0307277-A1 (EP)
Title: Produit à base de silanol pour les soins des vaisseaux lymphatiques superficiels
Inventor: SEGUIN MARIE-CHRISTINE
IPC: A61K35/618
Filed: 1988-08-26
Abstract: Composition aqueuse pour les soins des vaisseaux lymphatiques superficiels, contenant un ou plusieurs silanols ou dérivés de silanols conjointement avec de l'acide concholytique.
Patent EP-0302028-A1 (EP)
Inventor: MARCHIGIANO GIORGIO
IPC: B62M9/1248
Filed: 1988-07-19
Abstract: A rear derailer (3) for bicycle gears, which is adapted to derail the bicycle chain (4) on a series of sprockets (2) of increasing diameter carried by the rear hub of the bicycle, comprises a support body (5) for mounting on the bicycle frame and a rocker arm (7) carrying idler wheels (8, 9) for the chain. The rocker arm (7) is mounted on the support body (5) for sliding movement along an axis parallel to the axis of the rear hub of the bicycle and is pivotable about that axis relative to the support body (5). An auxiliary member (18) fixed to the bicycle frame supports the body (5) for pivoting about an axis parallel to the axis of the hub.
Patent EP-0296195-A1 (EP)
Inventor: BOURNE NICHOLAS HUGH
IPC: A63J/
Filed: 1987-12-31
Abstract: Le système décrit consiste à exposer une zone de représentation à de l'énergie à micro-ondes d'une fréquence de l'ordre de 10,69 GHz et à placer un détecteur à effet Doppler (14) là où il peut capter la lumière réfléchie par un acteur mobile et produire des signaux indiquant tout mouvement de l'une ou l'autre partie de l'acteur. Au même moment, d'autres détecteurs (18, 20, 22), disposés en un réseau matriciel spacial recouvrant la zone de représentation, produisent des signaux indiquant la position instantanée. Les résultats de sortie de tous les détecteurs sont traités par une unité de commande pilote qui régit à son tour la sortie d'un canal visuel et/ou audio. Le réseau matriciel spacial peut avoir la forme de faisceaux laser infrarouge (10, 12) se coupant entre eux ou de détecteurs de pression ou de proximité (18) placés dans le plancher de la zone de représentation.
Patent EP-0306533-A1 (EP)
Inventor: YONEKURA MIKIO KEIO TAKAO MANS
IPC: G06F15/16
Filed: 1988-02-15
Abstract: A high-speed floating point arithmetic system comprising a high-speed floating point arithmetic unit (100) including a data memory (3) for storing input command blocks, said unit (100) further including an operating unit (10) for high-speed operation according to a command block stored in the data memory (3) to store again the results of operation in the data memory (3): and a host processor (200) for supplying command blocks to the high-speed floating point arithmetic unit (100) to read the operation data. A plurality of command blocks are stored in the regions of the data memory (3) designated by the host processor (200). Each command block includes the information on that region of data memory (3) which stores the next command blocks to be executed. The operating unit (10) makes reference to this information to successively perform the operation based on the plurality of the stored command blocks.
Patent EP-0322427-A1 (EP)
Inventor: GRESCH WALTER
IPC: C12H1/02
Filed: 1988-06-21
Abstract: Pour traiter ultérieurement des jus clarifés, on met le jus en contact avec un additif, par exemple PVPP, puis on le filtre dans un dispositif de filtration (11) à courant transversal, le jus ainsi traité étant séparé de l'additif sous forme d'un perméat. On peut régénérer l'additif à l'intérieur ou à l'extérieur de l'installation en ajoutant à celui-ci de l'eau et de la lessive alcaline. Après la régénération, la lessive alcaline est à nouveau éliminée par diafiltration du côté du perméat du dispositif de filtration (11) à courant transversal. La filtration à courant transversal permet d'augmenter essentiellement le rendement et les possibilités d'application universelle d'additifs, ainsi que la qualité du traitement du jus.
Patent EP-0322429-A1 (EP)
Title: Cutinase cleaning composition.
Inventor: KOLATTUKUDY PAPPACHAN
IPC: C11D3/386
Filed: 1988-05-31
Abstract: This invention relates to cleaning compositions and methods for using them. Particularly, the invention relates to compositions comprising a surfactant and a cutinase enzyme.
Patent EP-0380588-A1 (EP)
Title: Certain 3-substituted 2-alkyl benzofuran derivatives.
Inventor: KENNEDY THOMAS P
IPC: A61K31/343
Filed: 1988-09-28
Abstract: The disclosure relates to compounds of the formula   <IMAGE>   and pharmaceutically acceptable addition salts thereof wherein X represents a single, direct bond or a substituted or unsubstituted alkylene chain containing 1 to 4 carbon atoms, wherein R5 is a lower alkyl group, wherein R6 is either hydrogen or methyl, wherein Am is selected from the class consisting of amino, lower mono and dialkylamino, piperidino, piperazino, N-lower alkyl piperazino, pyrrolidino, and morpholino groups, wherein Y1 and Y2 are identical and are hydrogen, a halogen, methyl or ethyl048505325 and n is an integer in the range of 1-5.
Patent EP-0339515-A1 (EP)
Inventor: KOLLMEIER MANFRED DIPL-ING FH
IPC: H04L7/02
Filed: 1989-04-21
Abstract: A clock with the correct frequency and phase for a data signal is to be generated in a fully integrated arrangement. An auxiliary clock generator (2) generates a sequence of auxiliary clocks (HT1 - HT4). The frequency of these clocks is the same or differs slightly in a positive or negative direction, corresponding to the bit rate of the data signal (Da, Db). Moreover, their phase angles are identical to one another. A phase detector (7) compares the data signal with the auxiliary clocks (HT1 - HT4) and a control logic (8) selects one of these as a clock (T) via a changeover switch (9). An auxiliary clock (HT1 - HT4) is selected to which synchronous and spike-free changeover can be made. This method is suitable for clock recovery in digital signal multiplexing units on the F1an and F2an interface. <IMAGE>
Patent EP-0400192-A1 (EP)
Inventor: WIECHERT REINER DIPL-ING
IPC: G06F9/38
Filed: 1989-06-02
Abstract: A large variety of possible uses is obtained by extending the address processor for calculating addresses in the editing processor (PLU) to a processor (RW) executing predetermined instructions in advance of the execution by the execution processor (EXU): precalculation of the instruction count for determining the next instruction address in conjunction with storing the instruction lengths of the instructions being edited. Elimination of register conflicts in the case of a multiplicity of instructions by storing the results of the processor (RW) in a conflict memory (RCB) in association with the instructions being edited. Conversion of conditional into unconditional jump instructions by using the indication provided during the execution of the previous instruction. Protection of the instruction processing by comparing the results previously determined with those of the execution processor (EXU) and thus earlier error detection. <IMAGE>
Patent EP-0376058-A1 (EP)
Inventor: REES VOLKER DR
IPC: F15B1/10
Filed: 1989-12-13
Abstract: The invention relates to an energy accumulator with a pressure vessel (6) which is divided by a diaphragm into two part-spaces, in particular a closed gas space (7) accommodating an accumulator, and a space (8) filled with working medium. In order to prevent diffusion processes across the diaphragm, the said diaphragm is constructed from two layers (1, 2), namely a layer (1) of high mechanical strength and a further layer (2) resistant to diffusion. <IMAGE>
Patent EP-0333375-A1 (EP)
Inventor: FALCONIERI REMO
IPC: B41J32/00
Filed: 1989-03-08
Abstract: A cartridge (11) for a typing ribbon for typewriters comprises a container (12) for accommodating a typing ribbon (13) which can be of single-strike correctable or non-correctable, multi-strike or endless inked type. If the ribbon (13) is of the single-strike or multi-strike type, the container (12) comprises a supply reel and a tensioning and stop device (51) co-operating with a toothed flange (43) of the supply reel to prevent the ribbon (13) which is wound on the supply reel from unwinding both when the container (12) is mounted on the machine and when it is removed from the machine. The device (51) comprises a tensioning lever (53) for the ribbon (13) and a stop lever (52) for the reel, which levers are connected together by means of a resilient spring connection (72). The device (51) guides and tensions the ribbon (13) during the unidirectional feed movement thereof, in such a way as to ensure a constant stepping mvoement in the feed motion of the ribbon (13) and low and constant tensioning of the ribbon. If the ribbon (13) is of the inked type, the container (12) comprises a magazine for accommodating the ribbon which is disposed in randomly distributed loops, a feed roller which drives in rotation a first feed wheel for producing a feed movement of the ribbon (13), together with a pressure roller (208) for introduction of the ribbon (13) into the magazine.
Patent EP-0337709-A1 (EP)
Inventor: WADA ICHIRO C O INTELLECTUAL P
IPC: H01L39/14
Filed: 1989-04-11
Abstract: A system for transmitting magnetic flux has a flux generating device associated with an elongate flux transmission unit for transmitting the flux. The unit has a length greater than that of the generating device and it is of superconductive material. Several embodiments disclose different flux transmission path constructions and the control of the transmission of data by controlling the superconductive properties and/or the generation of the flux.
Patent EP-0358336-A1 (EP)
Inventor: BOYD EDWARD GEORGE CHARLES ART
IPC: A61B18/12
Filed: 1989-08-09
Abstract: Apparatus for effecting controlled destruction of limited areas of living tissue e.g. his bundle ablation, by applying electrical pulses of high current to the tissue, having an electrical pulse generator (5), a probe with an electrode (4) to be placed close to or in the tissue area to be treated and a second electrode (6) for placement in contact with the patient (2) to complete the electrical circuit. The pulse generator (5) is adapted to produce a series of electrical pulses having a voltage of between 500 and 3600 Volts and a duration of between 5 and 500 microseconds.