baber/WOPTO huggingface dataset:
Patent EP-0194602-A1 (EP)
Inventor: DUTT WILLIAM H
IPC: D21F3/02
Filed: 1986-03-07
Abstract: @ A belt (16) is disclosed having a base fabric (34) which has been impregnated by or immersed into a polymer material (36) so that it has a smooth inner surface (16'). The belt (16) is used to form an extended press nip (10) for dewatering a paper web (24). The press nip (10) is formed by forcing a stationary shoe (14) against the inner surface of the belt (16). 
     The belt (16) is preferably made by mounting a base fabric (34) on the inner mandrel (40) of a cylindrical mold - (38) and injecting an appropriate material in the mold. After the material is properly dispersed through the base fabric, it is cured.
Patent EP-0255547-A1 (EP)
Inventor: KISHIMOTO TADAMITSU PROF DR
IPC: C12N15/00
Filed: 1986-07-29
Abstract: An object of the present application is to provide new anti-Fc ε R-antibodies which enable B cells to be identified at a specific differentiation stage as well enabling the different degrees of atopy and Fc ε R-receptor expression to be defined as a result by the showing that Fc R is a B cell specific phenotype marker, the expression of which is strictly correlated with the differentiation stage of B cells, especially with the isotype switching in B cells. Therefore, Fc ε R positive B cells can be recognized by detec­tion with the new antibodies of the expressed Fc R, e.g. the expressed Fc R in supernatant having a molecular weight of about 25 Kd, and the use thereof in an ELISA.
Patent EP-0229907-A1 (EP)
Inventor: REINHEIMER HORST DR
IPC: A61F5/00
Filed: 1986-11-07
Abstract: The anal tampom consists of an absorbent body made of textile cotton wool or the like and is surrounded by a liquid-permeable cover. Inside the absorbent body (2) an air cushion is arranged which consists of a film tube that is closed on all sides and is filled with air or the like. The air cushion can also be divided up into several chambers. <IMAGE>
Patent EP-0229909-A1 (EP)
Inventor: SCHMID WOLFGANG
IPC: B23B41/02
Filed: 1986-11-11
Abstract: A deep-bore drilling machine consists of a deep-bore drilling unit (1) which is driven by rotation and has a deep drill tool (4, 7). The front end (7) of the deep-bore drilling tool (4) is led into the drill bushing (10) at the beginning of the drilling operation. The drill bushing (10) is thereby contained in a main spindle (22) and is replaceable. Also, the main spindle (22) can also be driven independent of drive (2) of the deep-bore drilling unit (1) by another drive (30).
Patent EP-0244509-A1 (EP)
Inventor: POMMER ERNST-HEINRICH DR
IPC: C07D213/65
Filed: 1986-11-24
Abstract: 1. An agent for controlling algae, bacteria or fungi, except in the case of plants, containing a solid or liquid carrier and an O-substituted 3-oxypyridinium salt of the formula  see diagramm : EP0244509,P13,F3  where R**1 is dodecyl, tetradecyl, hexadecyl or a group C2 -C10 -alkyl-O-C5 -C18 -alkyl having a total of 10 to 20 carbon atoms, R**2 is methyl, allyl or the radical -(CH2 )1-2 -Ar or -(CH2 )2-6 OAr, Ar being phenyl which is unsubstituted or monosubstituted to trisubstituted by halogen, and X**- is Cl**- , Br**- or I**- or an anion which is one equivalent of a nonphytotoxic acid.
Patent EP-0207582-A1 (EP)
Inventor: SCHMITZ THOMAS R
IPC: F16L27/06
Filed: 1986-03-05
Abstract: An adjustable flowline joint has an arcuate bell flange 16 and a flanged assembly 18 including a flange 20 and a ring 22 which are connected by studs 24 and nuts 22. The assembly flange and ring have facing arcuate surfaces 28,30 adapted to receive the arcuate bell flange therebetween. The nuts are tightened sufficiently to tension the studs to bring the arcuate surfaces into gripping clamping engagement with the arcuate bell flange and thereby make the joint rigid with metal-to-metal seals. The joint includes an annular recess 40 between the assembly flange and ring, and means for introducing fluid under pressure into the annular recess, whereby introduction of pressure into the recess increases the tension on the studs to cause sufficient elongation in them to relax the gripping clamping engagement of the surfaces of the arcuate bell flange and allow relative angular movement between the arcuate bell flange and the flange assembly to adjust angular relationship, release of pressure in the recess bringing the surfaces back into gripping engagement with the arcuate bell flange in a rigid metal-to-metal sealing relationship. 
     In replacing a section of subsea flowline, two flowline sections are connected together by the improved adjustable joint and each section has at its other end means for connecting to the subsea flowline which connecting means preferably includes another adjustable joint and a remotely operable connector such as a collet connector.
Patent EP-0196860-A1 (EP)
Title: Microfloppy disc drive head cleaner
Inventor: KINGSBURY PHILIP CHARLES ORLAN
IPC: G11B23/03
Filed: 1986-03-25
Abstract: @ Apparatus for cleaning microfloppy disc drive heads comprises two hinged leaves (38a, 38b) forming an openable shell (38) and a replaceable disc of cleaning material (70) sandwiched between the leaves. Each leaf has an aperture (16) through which a disc drive head (not shown) may contact a cleaning disc when the shell containing the cleaning disc is inserted into the disc drive, and one aperture is covered by a removable label (62) for use in a single-sided drive which is removed for double-sided use. The label is on the interior surface of the leaf and is secured along one edge only. The hinge is formed by another larger label member (90) on the exterior of the shell. The cleaning material (72) may be secured to a hub (74) by forming teeth (82) in a flange (76) on the hub and trapping the material (72) between the teeth and the adjacent portion of the flange.
Patent EP-0208554-A1 (EP)
Inventor: ODA ISAO
IPC: C23C30/00
Filed: 1986-07-11
Abstract: An assembly having two members arranged for relative movement in contact during or before or after the movement, wherein one member is of ceramics and the other is metal member whose contact surface is coated with a composition of Cu and LiF. Such a combination has small weight loss and max wear depth in a friction and wear test. It is useful for combinations such as tappet/cam, rocker arm/cam, valve/valve seat and liner/piston ring.
Patent EP-0216599-A1 (EP)
Inventor: AUDLEY GARY J
IPC: C01B31/12
Filed: 1986-09-17
Abstract: Active carbon is made by treating a carbonaceous feed with a mixture of KOH and NaOH in a molar ratio of NaOH:KOH 80:20 to 20:80, and heating to at least 500°C in an inert atmosphere.
Patent EP-0235479-A1 (EP)
Inventor: FRAISSE DIDIER
IPC: H02H3/05
Filed: 1986-12-18
Abstract: L'invention est relative à un déclencheur statique équipé d'un circuit test pour simuler le fonctionnement d'un disjoncteur électrique multipolaire. Le circuit test (23) comporte une paire de bornes auxiliaires (24, 26) connectées par un circuit de liaison aux bornes d'entrées (E5, E6) d'une cellule de redressement (VD9, VD10, VD11, VD12) en pont dont la sortie est branchée en parallèle avec les sorties respectives de deux autres cellules de redressement associées aux transformateurs de courant (TI1 à TIN). Une première résistance (R1) délivre un premier signal proportionnel à l'intensité maximum des courants du réseau. Des moyens à conduction unidirectionnelle (VD13, VD14) coopérent avec une deuxième résistance de mesure (R2) d'un discriminateur (DDR) de courant différentiel résiduel. L'inversion du sens de circulation du courant test (It) dans le circuit test (23) intervient par un simple changement de polarité des bornes test (24, 26), et permet de vérifier séparément le fonctionnement de la protection contre les surintensités, et la protection différentielle du déclencheur électronique (16).
Patent EP-0226550-A1 (EP)
Inventor: BARRERA GIORGIO
IPC: H02K15/00
Filed: 1986-10-29
Abstract: In a device for inserting prewound coils in the cavities (4) of a stator (1) of a dynamo-electric machine, of the type coprising an annular series of coil guide blades (6) for receiving the prewound coils tobe inserted in the cavities (4) of the stator (1), an annular series of the guide blades (10) surrounding the series of coil guide blades (6), and a thrust member (12) slidable axially into the series of coil guide blades (6) to insert the coils in the stator cavities (4), there are also provided an outer auxiliary coilguide member (13) having an annular body locatable around the key guide blades (10) and having an inner surface spaced from the outer surface of the key guide blades (10) so as to define a first annular passage (16) for guiding the coils during the insertion operation, and an inner auxiliary coil guide member (17) movable with the thrust member (12) into the series of coil guide blades (6) and having an outer surface spaced from the inner surface of the coil guide blades (6) so as to define a second annular passage (19) for guiding the coils during the insertion operation.
Patent EP-0211883-A1 (EP)
Title: Barrage flottant
Inventor: FISH HUGH ROBERT ASQUITH
IPC: E02B15/04
Filed: 1986-02-13
Abstract: Un barrage flottant, du type clôture, comprend un élément faisant rideau (1) et des rangées de flotteurs (2, 3) pouvant être, par exemple, des pneus dont la flottabilité a été augmentée pour cette utilisation; ces flotteurs soutiennent l'élément faisant rideau en position verticale lorsque le barrage flotte sur l'eau. L'élément faisant rideau (1) forme une ligne sinueuse en s'entrelaçant avec la rangée centrale de flotteurs (2), cela donnant au barrage la possibilité de fléchir dans le sens vertical aussi bien que dans le sens horizontal. Les composants de ce barrage sont reliés et attachés ensemble par des boucles de chaîne (5) passant dans les ouvertures centrales des flotteurs (2, 3).
Patent EP-0224527-A1 (EP)
Inventor: ISTVAN MAJOROS
IPC: B65G53/58
Filed: 1986-06-04
Abstract: Un dispositif de transformation de l'écoulement d'un fluide comprend une chambre avec deux parois latérales et une paroi périphérique circulaire ou en spirale s'étendant entre les parois latérales. Un canal d'écoulement s'ouvre dans la chambre tangentiellement à la paroi périphérique. Un noyau allongé à section transversale circulaire est agencé axialement dans la chambre et s'étend dans une ouverture d'une paroi latérale en formant une fente annulaire. Pour n'importe quels deux points de l'écoulement du fluide à l'intérieur de la chambre, la condition w1r1n = w2r2n doit être essentiellement remplie, ri étant l'écart radial entre le point P1 de l'arc de cercle ou de spirale décrit par la paroi périphérique, wi étant la vitesse d'écoulement du fluide au point P1 et n une constante définie par 0 < n < . Ce dispositif permet de transformer un écoulement axial de fluide en un écoulement de fluide se déplaçant en spirale dans le sens axial, ou vice-versa. L'invention décrit diverses possibilités d'application de ce dispositif.
Patent EP-0231329-A1 (EP)
Inventor: ZEN PIETRO
IPC: B62K15/00
Filed: 1986-07-22
Abstract: Le véhicule ci-décrit permet des économies notables, tant du point de vue du fabricant que du point de vue de l'utilisateur, du fait qu'il comporte deux parties distinctes avant (24) et arrière (25), qui sont réunies au moyen d'un accouplement démontable (17) situé entre la douille pivotante (7) portant la fourche avant (1) et le cadre (9) qui porte la roue arrière (21) ou les roues arrière (26); dans un mode préférentiel de réalisation, l'accouplement amovible est du type à démontage rapide.
Patent EP-0234407-A1 (EP)
Inventor: BROWN DALE MARIUS
IPC: H01L21/768
Filed: 1987-02-11
Abstract: A method compatible with very large scale inte­grated circuit fabrication processes is employed to provide an electrical connection between conductive layers separated by an insulative layer in integrated circuit devices. An intermediary metal such as molybdenum or tungsten is deposi­ted by one or more methods so as to fill an opening in the insulative layer. A planarization resist may be applied on the substrate and the resulting configuration is planari­zingly etched down to the insulative layer so as to provide a metal plug serving as an electrical contact between upper and lower conductive layers. Deposition is by sputtering, evaporation, or by either selective or non-selective chemi­cal vapor deposition. The process and structure provided herein significantly alleviates step coverage problems associated with aluminum and like materials which do not readily penetrate small VLSI circuit openings.
Patent EP-0290661-A1 (EP)
Inventor: MURPHY JAMES R
IPC: B01J8/22
Filed: 1987-05-15
Abstract: The present invention provides for an improved three-phase reactor design and method of operation. A liquid feed/catalyst slurry is mixed with a hydrogen-containing gas stream in an external mixing loop in fluid communication with a vertically oriented reaction vessel. The hydrogen-enriched slurry is subsequently passed downwardly through the reaction vessel where the liquid feed is reacted with the hydrogen to form a usable product.
Patent EP-0292586-A1 (EP)
Inventor: HERNDON GERALD F
IPC: B64D25/10
Filed: 1987-05-25
Abstract: Apparatus for adjustably mounting an ejection seat (16) in an aircraft in which outer catapult cylinders (58, 60) support inner catapult cylinders (62, 64) and supply force to the inner cylinders to eject the inner cylinders and the seat from the aircraft, the inner cylinders being connected to an upper rear end of the seat (66, 68). The seat (16) is supported in the aircraft by the inner and outer catapult cylinders (62, 64, 58, 60), by adjusting actuators (40) to raise and lower and to tilt the seat forwardly and rearwardly, by lower anchor links (30) pivotally connected to the aircraft and to lower end (26, 28) of the outer catapult cylinders and to the actuators (40), and by upper links (50). The seat is connected to the catapult cylinders (58, 60) by slipper blocks 82. The slipper blocks (82) are pivotally connected to the seat by pins (84) and are slidably engaged with the outer catapult cylinders.
Patent EP-0266488-A1 (EP)
Inventor: BERNER GERHARD
IPC: G01R21/00
Filed: 1987-07-01
Abstract: The 90 degree phase shifter uses at least one filter receiving the input signal (U), its clock input receiving the latter via a threshold switch and a frequency multiplier connected in cascade. Pref. the filter comprises a switched capacitor all pass filter. This filter may be provided by a MOSFET circuit. In the case of a 3-phase measuring appts, 3 corresponding filters are used each handling one signal phase, with the clock inputs of all three filters supplied from a common frequency multiplier.
Patent EP-0266652-A1 (EP)
Inventor: HERZOG LUDWIG
IPC: H01R29/00
Filed: 1987-10-26
Abstract: A cable connector (18) and, if required, partially also the apparatus itself, are provided with an electronic coding (U0, 16, 17, 27) characterising the type of electrode used. A coding reader and comparison unit (3) reads the connector coding and compares it to a nominal value stored in a memory (4). If the two values differ, a signal (12, 13) suppressing operation is produced. <IMAGE>
Patent EP-0268165-A1 (EP)
Inventor: BAUER WALTER
IPC: G03B42/02
Filed: 1987-11-06
Abstract: Ein Vorrichtung zum Ent- und Beladen von Röntgenblattfilmkassetten genormter, aber unterschiedlicher Größe ihrer Flachseiten, die jeweils für die Aufnahme unterschiedlicher Blattfilmsorten bestimmt sein können und mit der jeweiligen Blattfilmsorte wiederbeladbar sind, wobei die Vorrichtung einen lichtdicht verschließbaren Schacht für die Aufnahme einer Kassette, Transportmittel zum Ein- und Ausführen der Kassette, Mittel zum Positioneren der Kassette an einer für alle verwendbaren Kassetten gleichgelegenen Kassettenecke, eine mechanisch-elektronische Vergleichseinrichtung zum Ermitteln des Formats einer Kassette und Mittel zur Filmentnahme aus der und zum Eingeben eines neuen Filmes in die Kassette aufweist, ist so ausgebildet, daß zur automatischen Unterscheidbarkeit von denselben Größenbereichen angehörenden, mit unterschiedlichen Filmsorten zu beladenden Kassettentypen (15, 15E) an den Kassetten wenigstens eines der Typen wenigstens eine von außen abtastbare Markierung (15e, 15f, 42) vorgesehen ist, die bei positionierter Kassette von wenigstens einem vorrichtungsseitigen Fühler (36; 40 bzw. 41) abtastbar ist, und daß der oder die Fühler (36; 40, 41) zur automatischen Auswahl der richtigen Blattfilmgröße und -sorte mit der Vergleichseinrichtung (18) verbunden sind. Dadurch läßt sich auf einfache Weise zusätzlich zum Kassettenformat die in eine Kassette eingelegte Filmsorte automatisch berücksichtigen.
Patent EP-0248505-A1 (EP)
Inventor: SONNEBORN LAMBERTUS JOHANNES
IPC: F15B7/00
Filed: 1987-06-05
Abstract: hydraulic power source in particular for tilting the cab of a truck, comprising a double-acting hydraulic piston-cylinder device and a built-on unit for driving the latter. The drive unit is composed of a reservoir and a pump for hydraulic fluid, and a reversible electric motor for driving said pump. The pump is of the type, comprising a stator (6) and a rotor (7) mounted for rotation thereabout and to be coupled with the electric motor, said rotor being provided with plungers (8) which are movable in substantially radial bores, said plungers (8) being periodically urged outwardly when the rotor is rotating, the stator (6) having two diametrically opposed recesses (10) in the radial sectional plane of the plungers (8), which recesses are adapted to function, in dependence of the direction of rotation, as a pressure and suction chamber respectively and are each, via a passage (11) extending through the stator, connected to a suction and pressure conduit (14, 15) respectively, said suction and pressure conduits (14, 15) being on one hand, via a suction shuttle valve (16) connected to a connecting passage (17) leading to the reservoir and are on the other hand each leading to a connecting port for the hydraulic cylinder device.
Patent EP-0250055-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01B33/06
Filed: 1987-06-17
Abstract: The invention relates to a soil cultivating machine comprising a plurality of soil working members (3) which are rotatable about upwardly extending axes and include at least one carrier (4) and a soil working element (8) mounted thereon. The connecting part (13) of the soil working element (8) is mounted by means of a bolt (9) and projections (12) are provided on both sides of the bolt (9) for the purpose of locking said soil working element. The projections (12) are located diametrically opposite each other on either side of a bore (8A) for accommodating the bolt (9). Furthermore the projections (12) are in each other's extension, a centre line ( b ) including an angle with a plane through the longitudinal centre line of the carrier (4) and the axis of rotation ( a ) of a soil working member (3). The longitudinal centre lines ( b ) of the projections are in alignment with the extension of the longitudinal centre line of the active part (16) of the soil working element (8). Hereby the projections (12, 36) can be provided either on a connecting part (13) of the soil working element (8) or on a connecting part (27) of the carrier (24), whereby they can co-operate with a slotted recess (14, 32) that extends over the entire length of a connecting part (7) of the carrier or the connecting part (33) of the soil working element (28), respectively.
Patent EP-0271941-A1 (EP)
Inventor: VERNHET LOUIS
IPC: B44C1/16
Filed: 1987-11-23
Abstract: 1. Process for bringing about a protective product with a protective film capable of being transferred in the cold state by simple pressure, which can be used for covering end protecting on the surface a document or other object, characterised in that it consists in producing on a non-adhesive support foil (1) an imprint (2) by means of a liquid polymerisable two-component mixture containing a hydroxylated polyol and an isocyanate or polhisocyanate so as to cause polymerisation of the mixture in situ, leading to a thin transparent polyurethane film, and in covering said film with a transparent adhesive layer (3).
Patent EP-0256687-A1 (EP)
Inventor: ENOMOTO MASAO
IPC: A61K31/425
Filed: 1987-07-23
Abstract: A 2-pyridylthiazolidin-4-one derivative represented by the general formula
     wherein Ar denotes an aryl group unsubstituted or substituted with a halogen atom or with a lower alkoxy group; X denotes a straight-chain or branched-chain lower alkylene group or a single bond; R denotes a hydrogen atom, lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl, acyloxy, di(lower alkyl)amino, hydroxyl or aryl group, or denotes an aryl group substituted with a lower alkoxy group; and Py denotes a pyridyl group, and the acid addition salt thereof, have an excellent platelet activating factor antagonism.
Patent EP-0262770-A1 (EP)
Inventor: MARGOLIN MARK
IPC: B24B19/22
Filed: 1987-08-03
Abstract: A tool, a kit and a method are used for terminating a fiber optic cable with a fiber optic connector. The tool (l) provides a spring loaded arrangement whereby a cable terminated with a connector (27) is mounted within the tool and a spring force biases the end of the connector carrying a ferrule (29) downwardly out of the tool with the fiber mounted within and extending therefrom. When polishing is to be conducted, the spring force is such that the tool recedes within the housing (3) with only the fiber end extending from the connector extending therefrom such that no polishing will occur on the end face (3l) of the ferrule and thus no removal of ferrule material occurs. 
     The kit includes a first rough polishing tool (l0l) which will result in bevelled edges of the ferrule such that when the tool is employed with such bevelled edges, there is no danger of damaging the polishing surface with the edges of the ferrule as it extends beyond the tool. The method comprises the steps of doing a first rough polishing (Fig. 8g) and then the fine polishing (Fig. 8h) with the tool employing the devices discussed.
Patent EP-0230388-A1 (EP)
Inventor: CASSOU ROBERT
IPC: B29C45/14
Filed: 1987-01-08
Abstract: L'invention concerne un procédé d'obturation de la deuxième extrémité (14) d'une paillette (6) contenant un élément ou substance biologique et dont une première extrémité est obturée. 
     On injecte dans ladite extrémité (14) de la paillette (6), à l'état pâteux et sous pression, une dose de matière thermo- usible présentant des propriétés adhésives avec celles constituant la paillette, ladite dose formant en se solidifiant un bouchon hermétique stable notamment aux basses températures. 
     L'invention concerne également un appareil pour la mise en oeuvre du procédé ci-dessus. 
     L'invention s'applique aux paillettes utilisées en insémination artificielle.
Patent EP-0263006-A1 (EP)
Inventor: TOHYAMA KAY
IPC: H03K19/0175
Filed: 1987-09-08
Abstract: To increase a voltage gain of a differential circuit. constant current source type FETs in which a source and a gate are short circuited are used as a load element (Q L1 , Q L2 ) and as a current source (Ocs), and a constant voltage type FET (Q c1 , Qc2) is used as a clamp to clamp the load element. Therefore the temperature characteristic and the deterioration of an AC characteristic, which cause problems in a conventional diode clamp type differential circuit, can be improved.