baber/WOPTO huggingface dataset:
Patent EP-0136201-A2 (EP)
Title: Procédé de raccordement de fibres optiques, et épissure optique obtenue
Inventor: MALAVIEILLE FRANCOIS-LOUIS
IPC: G02B6/36
Filed: 1984-07-26
Abstract: Un support en matériau mou ou moule (4) est muni, sur l'une de ses surfaces (40), d'une rainure (5), sur laquelle est maintenue en appui une pièce rigide (8). Les extrémités (1) et 21) convenablement préparées, de deux fibres optiques (1 et 2) sont insérées respectivement de part et d'autre dans la rainure (5), préalablement remplie d'un milieu liquide durcissable transparent. Après durcissement de ce milieu liquide, la pièce rigide (8) est enlevée et emporte avec elle les deux fibres interconnectées définitivement. Le support ou moule (4) est réutilisable. Dans une variante, la pièce rigide est sollicitée en extension le long des fibres optiques, cette sollicitation étant interrompue après durcissement du milieu liquide, d'où il résulte une précontrainte.
Patent EP-0145558-A2 (EP)
Inventor: DEBREGEAS PATRICE
IPC: A61K9/54
Filed: 1984-11-13
Abstract: Galenic forms of sulpiride comprising microgranules consisting of a neutral grain to which is applied the sulpiride, and an outer layer of microporous polymers, particularly a mixture of methacrylates of the Endragit <R> type. The release in vitro in gastric and artificial intestinal media shows a particular kinetics of those microgranules (see sole figure). A method for the preparation of those forms is disclosed.
Patent EP-0156094-A2 (EP)
Inventor: CASTELLI FRANCO
IPC: B65H31/30
Filed: 1984-11-14
Abstract: The machine is intended to load onto pallets (P) bundles (B), of signatures and similar products, fed to the machine in approximately vertical dispositions. The machine comprises a supporting frame (11) provided with horizontal movement guides (13) having an input end (14) facing outwardly of the frame (11). Mounted on the frame (11) is a horizontal overhead guideway (23) that has an input end (24) which overlies the other end (15) of the movement guides (13), and an output end (25) which, in use, overlies the pallet (P) intended to receive the bundles (B). A carriage (16) provided with a tilting platform for carrying the bundles (B) is movable on the movement guides (13). Associated with the tilting platform of the carriage (16) are control means which hold the platform itself in an approximately vertical position for receiving the bundles (B) when the carriage (16) is located at said input end (14) of the movement guides (13), and which tilt the platform towards a horizontal position when the carriage (16) reaches the end of the movement guides (13) overlain by the input end (24) of the overhead guideway (23). A gripper device (30), acting in a substantially horizontal plane, is movable along the overhead guideway (23) and is capable of undergoing vertical translation movement, at least adjacent the input and output ends (24, 25) of the overhead guideway (23). The gripper device (30) is therefore able both to pick up, adjacentthe input end (24) of the overhead guideway (23), a bundle (B) supported by the tilting platform of the said movable carriage (16) when at the said other end (15) of the movement guides (13), and, following translation along the overhead guideway (23) towards the output end (25) thereof, to deposit this bundle (B) taken up from the platform of the movable carriage (16) onto a pallet (P).
Patent EP-0156289-A2 (EP)
Inventor: PIERCE WILLIAM
IPC: A61M60/432
Filed: 1985-03-19
Abstract: A right ventricular assist device for assisting the circulation of the blood includes a smooth segmented polyurethane sac (13) having a single valveless passageway (19) to provide a single inlet and outlet. A rigid ellipsoidal shell (11) surrounds the sac (13) and has a first opening (19) forthe single valveless passageway and a second opening (23) for pressurizing an interior portion of the shell (11). The shell (11) has X, Y and R axes, wherein X and Y define an ellipse, and R defines a radius rotated to form the ellipsoid. A flexible diaphragm (17) extends across the interior of the shell (11) and divides the interior into two volumes; the sac (13) and first opening (19) in a first volume, and the second opening (23) and a pressurizing chamber in a second volume.
Patent EP-0172422-A2 (EP)
Inventor: SANDOW JUERGEN KURT DR
IPC: A61K38/00
Filed: 1985-07-20
Abstract: Microcapsules for controlled release of regulatory peptides (I) contain poly-D(-)-3-hydroxybutyric acid (II) as biologically degradeable carrier. Also new are injectable compsns. consisting of these microcapsules in a pharmaceutically acceptable medium.
Patent EP-0169553-A2 (EP)
Inventor: KOPETZKY HORST
IPC: H04Q11/04
Filed: 1985-07-23
Abstract: In a digital TDM telephone exchange with a small number of lines it is necessary to maintain a favourable relationship between this number of lines and the total building volume and the costs per line. This is achieved by arranging that the circuits (TS, A, KON, TG, MFV, SA) of its exchange (V), irrespective of their functional type, have similar digital interfaces on the exchange side and that during an operating cycle, they are each served to the extent of all the operations required, one after another, irrespective of the time required for this, before the next circuit is served. With circuits (TS, A) for telephone lines (TL, AL), the analogue-digital converter and digital-analogue converter (A/D) are set to one transmission slot and a different receiving slot. Exchange of speech information with another circuit belonging to a telephone line takes place through a bidirectionally operated two-wire line (SM). <IMAGE>
Patent EP-0175304-A2 (EP)
Inventor: MACCHIA BRUNO
IPC: C07D333/22
Filed: 1985-09-13
Abstract: A new series of organic chemical compounds classifiable as derivatives of propionic acid substituted on beta with an iminoether group has antiinflammatory, analgesic, antipyretic, platelet aggregation inhibiting and cytostatic pharmacological properties such as to allow their therapeutic employment in all pathologies involved in phlogogenic, platelet hyperactivity and oncogenic processes.
Patent EP-0185223-A2 (EP)
Inventor: NAIMER HUBERT LAURENZ
IPC: H01H83/12
Filed: 1985-11-25
Abstract: Ruckstelleinrichtung an einem beliebig von Hand aus schaltbaren Drehschalter zum Zurückstellen desselben bei Absinken der Netzspannung unter einen vorgegebenen Grenzwert, mit einem Elektromagnet (9), an dessen Anker (8) mindestens ein in Längsrichtung der Schalter- bzw. Antriebswelle (1) verschiebbarer Sperrstößel (13) federnd abgestüzt ist, der auf mindestens einen als Zahnstange aufgebildeten mit einem verzahnten Abschnitt der Schalter- bzw. Antriebswelle (1) in Eingriff stehenden, quer zur Schalter- bzw. Antriebswelle (1) verschiebbaren federbelasteten Rückholer (16) einwirkt. Zur Ermöglichung einer Freiauslösung ist die Schalter- bzw. Antriebswelle (1) in zwei gegeneinander verdrehbare Abschnitte unterteilt, von denen der eine mit den als Zahnstangen ausgebildeten Rückholern (16) und der andere mit einem Handgriff verbundene Abschnitt mit je ein Übertragungsglied (34) haltenden Mitnehmern (35) kämmen, wobei bei angezogenem Anker (8) die Sperrstößel (13) die Mitnehmer (35) über die Übertragungsglieder (34) mit den Rückholern (16) kuppeln, sodaß beide Abschnitte der Schalter- bzw. Antriebswelle (1) miteinander gekoppelt sind.
Patent EP-0184136-A2 (EP)
Inventor: CHANG KEH-MINN
IPC: C22F1/00
Filed: 1985-11-27
Abstract: New γ strengthened nickel-base superalloy compositions are described that, when forged and property heat treated, demonstrate superior resistance to fatigue crack growth accompanied by very good high temperature properties. Parts now can be fabricated (e.g., using conventional cast and wrought processing) from these alloys without encountering difficulty in forging.
Patent EP-0186142-A2 (EP)
Inventor: COOPERMAN MICHAEL
IPC: H04Q3/58
Filed: 1985-12-19
Abstract: A two-wire bidirectional transmission system for transmitting electrical signals simultaneously in opposite directions between terminals over a pair of wires wherein the transmitter at one terminal transmits a voltage signal over one of said wires while the transmitter at the second terminal generates a voltage signal over the same wire, the second wire being grounded at each end. Impedance matching resistors, that is resistors matched to the impedance of the two wires, are coupled between each of the transmitters and the wire upon which the voltage signal is generated. A subtractor circuit is provided at each of the terminals for linearly subtracting a signal proportional to one-half of the voltage transmitted and thereby receiving at each terminal a voltage signal equal to one-half of the voltage transmitted by the opposite terminal.
Patent EP-0172621-A2 (EP)
Inventor: MORIOKA MIKIO C O ITAMI WORKS
IPC: C30B29/40
Filed: 1985-06-24
Abstract: Highly impurity doped single crystal often suffers from impurity precipitation. The cause of the occurrence of impurity precipitation is supposed to be the supercooling. To avoid the occurrence of supercooling the pulling speed is slowly lowered during the crystal growth in the LEC methods. The beginning of the occurrence of impurity precipitation is delayed by lowering the pulling speed. Additional application of magnetic field is more effective.
Patent EP-0169807-A2 (EP)
Inventor: PFEIFER JOSEF DR
IPC: C08G69/26
Filed: 1985-07-18
Abstract: Polyamide aus 80 bis 100 Mol-%, bezogen auf das Polyamid, mindestens eines Strukturelementes der Formel
     und aus 20 bis 0 Mol-% mindestens eines Strukturelementes der Formeln II und/oder IIa
     
     worin R 1  und R 2  Niederalkyl bedeuten oder zusammen Alkylen darstellen, R 3  Naphthylen oder Anthracenylen bzw. die entsprechenden cycloaliphatishen Ringsysteme bedeutet, R 4  Alkylen ist, R 5  Alkylen oder ein aromatischer Rest ist und R 6  Alkylen, Cycloalkylen oder ein zweiwertiger araliphatischer Rest ist. Die Polyamide weisen Schmelzpunkte auf, die eine Verarbeitung nach thermoplastischen Formgebungsverfahren ermöglichen.
Patent EP-0193060-A2 (EP)
Inventor: PAUL WINFRIED DR
IPC: C08L23/00
Filed: 1986-02-17
Abstract: Gegenstand der vorliegenden Erfindung sind thermoplastische Formmassen enthaltend Polydiorganosiloxan-Polycarbonat-Blockcopolymere, kautschukelastische Polymerisate und gegebenenfalls Polyalkylenterephthalate.
Patent EP-0214616-A2 (EP)
Inventor: WEIER RICHARD MATHIAS
IPC: A61K31/557
Filed: 1986-09-04
Abstract: his invention relates to novel acetylenic prostaglandin derivatives of the following structural formula:
     wherein R is hydrogen; or straight or branched chain alkyl of 1 to 6 carbon atoms; R, is hydrogen; or straight or branched chain alkyl of 1 to 6 carbon atoms; or vinyl (-CH=CH 2 ); R 2  is straight or branched chain alkyl of 1 to 6 carbon atoms; or a cycloalkyl group containing 3 to 6 carbon atoms; or phenyl; or phenoxy; n is an integer of from 1 to 4; X is hydrogen; or chloro, bromo, or fluoro; y is an integer of from 1 to 3; ± refers to the compound shown, its mirror image and the mixture of various racemates. These compounds are useful by reason of their gastric antisecretory and cytoprotective activity.
Patent EP-0217289-A2 (EP)
Inventor: ANDO NAOTAMI
IPC: C08K5/49
Filed: 1986-09-25
Abstract: A curable composition comprising as effect components:
     (A) at least one member selected from the group consisting of a polyester, an ether ester block-copolymer, a vinyl polymer, a diallyl phthalate compound, a diallyl phthalate copolymerand an epoxy compound, said component (A) having in its molecule at least one silyl group represented by the formula (I):
         (B) an organotin compound, and   (C) a mercapto group-containing compound. The curable composition has well balanced pot life and curability and provides a cured product having an excellent appearance.
Patent EP-0219735-A2 (EP)
Inventor: PERUTH GUNTHER DIPL-ING FH
IPC: H02M3/335
Filed: 1986-10-02
Abstract: A circuit for reducing peak current in dependence on line voltage in a blocking oscillator-switched power supply, includes a transformer having a primary winding and a control winding, an electronic switch connected in series with the primary winding, and a control circuit supplied by the control winding for controlling the electronic switch, the control circuit including a pulse processing stage addressed by rectified a-c line voltage fed into the primary winding, a start-up stage, and a variable voltage coupling stage coupling the pulse-processing stage to the start-up stage.
Patent EP-0224211-A2 (EP)
Inventor: UHDE DIETMAR
IPC: G11B5/52
Filed: 1986-11-21
Abstract: A rotating head wheel for a recorder wherein the head wheel is additionally displaceable in the direction of its axis of rotation. The displacement is produced by mounting the head wheel on a threaded spindle which rotates in the same direction as the head wheel and whose rate of rotation is variable.
Patent EP-0226157-A2 (EP)
Inventor: BORDINI GIORGIO
IPC: F16K1/00
Filed: 1986-12-08
Abstract: Valves used in lines for liquids containing particles may on occasion be prevented by particles adhering between the head and the seat of the valve from assuming a fully closed position. This is prevented by making the valve head (4) capable of turning or rotating in respect of the seat (8), as a result of which obstructing particles can, by turning of the valve head, be cut off, crushed or by other means rendered harmless so that the valve can be fully closed.
Patent EP-0227016-A2 (EP)
Title: Sperrvorrichtung für eine temporäre Sperrung einer Fahrbahn
Inventor: FLADUNG MANFRED
IPC: E01F13/00
Filed: 1986-12-16
Abstract: Es wird eine Sperrvorrichtung (10) zur temporären Sperrung einer Fahrbahn (12) vorgeschlagen, die aus der Fahrbahnfläche herausschwenkbare Sperrpfosten (20, 22, 24) aufweist. Die Schwenkachsen (14, 16, 18) verlaufen in etwa in Hauptrichtung der Fahrbahn (12). Die jeweils mit einem Gegengewicht (26, 28, 30) verbundenen Sperrpfosten (20, 22, 24) werden über ein von einem Hydraulikzylinder (32) ausgehenden Gestänge (34) verschwenkt. Bei bündiger Ausrichtung zur Fahrbahn (12) stützen sich die Sperrpfosten (20, 22, 24) oberhalb deren Schwenkachsen (14, 16, 18) aufeinander ab. Die Sperrpfosten (20, 22, 24) mit den Gegengewichten (26, 28, 30) und dem Gestänge (34) und dem Hydraulikzylinder sind als Montageeinheit (58) in der Fahrbahn (12) austauschbar eingelassen.
Patent EP-0200309-A2 (EP)
Inventor: TANIGAKI SHUZO
IPC: H01B17/30
Filed: 1986-03-04
Abstract: The cylindrical insulating bushing of an insulating gas metal-clad power equipment for supporting a loaded conductor (6) is air-tightly fixed to a grounded compartment wall member (4, 60) in such a way that the outer surface of the conductor directly faces the inner circumferential surface of a through hole (41) formed in the wall member with a distance g therebetween without any intervening portion of the bushing. When the axial length f of the inner cylindrical space of the bushing is determined as ≧ g/4 and furtherthe difference in diameter between the wall through hole ∅ 1  and the inner cylindrical space ∅ 2  of the bushing is determined as ∅ 2 -∅ 1 ≧ 4mm, it is possible to effectively prevent dielectric breakdown along the surface of the bushing. Owing to the above arrangement, it is possible to effectively reduce the size, space, weight, cost, etc. of the bushing, that is, equipment, as compared with the conventional one.
Patent EP-0199455-A2 (EP)
Inventor: DOUGLAS DONALD JAMES
IPC: H01J49/04
Filed: 1986-03-18
Abstract: A plasma generated within an induction coil is sampled through a sampler orifice into a first vacuum chamber stage and then through a skimmer orifice into a second vacuum chamber stage for mass analysis of trace ions in the plasma. Arcing at the orifices is reduced or prevented by applying, to the plates containing the orifices, an RF bias voltage derived from the generator which powers the coil. Since optimum ion transmission is highly dependent on the phase and amplitude of the RF bias, phase and amplitude adjustment networks are provided to optimize the ion count. Alternatively, arcing at the sampler orifice can be eliminated by grounding the induction coil at or near its center and the RF bias can be applied only to the plate containing the skimmer orifice.
Patent EP-0227344-A2 (EP)
Inventor: HOWES JAMES K
IPC: B41J29/00
Filed: 1986-12-03
Abstract: The present invention relates to a printer of the type which comprises a printing mechanism (22, 30) adapted to perform printing operations on a print medium being feed through the printer, and a print medium feed drive (40, 41, 42, 44) adapted to drive a print medium feeding mechanism for feeding a print medium through the printer. 
     According to the invention the printer is characterised in that the printer does not include a print medium feeding mechanism but is adapted to be associated with a removable print medium feeding mechanism (50) which will engage with and be driven by the print medium feed drive (40, 41, 42, 44) in the printer. 
     The present invention also relates to a print medium feeding mechanism (50) of the type which comprises means (59, 60, 62, 64) for feeding a print medium and which is adapted to be driven by a print medium feed drive. 
     According to the invention the print medium feeding mechanism is characterised by being adapted to be associated with a printer as above so that it engages with and is driven by the print medium feed drive in the printer and can feed a print medium through the printer.
Patent EP-0228204-A2 (EP)
Inventor: SAND DOUGLAS STUART
IPC: H04Q3/545
Filed: 1986-12-08
Abstract: In a distributed processing telecommunication switching system comprising a plurality of switching modules, the individual modules control substantially all telephone call control processing actions, including the selection of an available port of a multiport hunt group, without requiring the assistance of a central processor. Each module includes a processor, a plurality of ports connected to customer lines and interoffice trunks, a plurality of outlets for setting up intermodule connections, and a switching network for interconnecting ports and outlets within a module. The module processors communicate with each other by a high speed common data communication facility connected to all processors. This data communication facility is used for communicating intermodule call control messages and port availability data to allow port hunts to be accomplished without using a central processor.
Patent EP-0205387-A2 (EP)
Inventor: STEVENSON HENRY C
IPC: A61K35/15
Filed: 1986-06-10
Abstract: The present invention is related to a method of obtaining human monocytes in vitro in suspension. This method comprises culturing isolated, purified human monocytes in a medium under conditions suitable for culturing said monocyte, said medium being in an inert container wherein said monocytes remain suspended without adhering to said container. 
     This human monocyte can be used in a pharmaceutical composition for immunotherapy in humans.
Patent EP-0193502-A2 (EP)
Inventor: VENTURINI STEFANO
IPC: F16D48/02
Filed: 1986-02-24
Abstract: A servo friction-clutch device for automating the clutch operation in motor vehicles of any kind, said device comprising a cylinder that includes one or two seal chambers, (10,  1 1) a membrane (12) running within said cylinder, said membrane ( 1 2) being connected through a shaft (13) and some mechanical means (14, 15, 26, 26') to the clutch pedal or to the equivalent leverage; a three-way solenoid valve (1) whose commutation is actuated through the accelerator pedal or gas pedal, or through the. acceleration circuit of the vehicle; a small vent piston (21) which is in communication with said cylinder and is connected direct or indirect to the clutch pedal or to said equivalent leverage and is operatively actuated by the vehicle carburetor; and a one-way vent solenoid valve (30) that is actuated by a frequency generator connected to the tachometer.
Patent EP-0231794-A2 (EP)
Inventor: IYER SUBRAMANIAN SRIKANTESWARA
IPC: H01L21/285
Filed: 1987-01-16
Abstract: The method creates a smooth interface in a low resistance metal silicide/silicon structure particularly by the step of: Exposing the surface of a metal, like titanium, deposited on a silicon substrate radiation to reduce the oxide at said interface. On reacting said metal a metal silicide/silicon structure having a smooth interface is produced. The apparatus suitable for fabricat­ing such structures comprises: A chamber for containing a metal/­silicon structure, a pulsed laser device for producing pulses of ultraviolet radiation, and means for directing said pulses of ultraviolet radiation onto said metal silicide/silicon structure for causing an oxide reduction at said metal/silicon interface. The method and apparatus are used in forming - especially VLSI - ­integrated circuits.
Patent EP-0242523-A2 (EP)
Inventor: ANDERSON CARL JOHN
IPC: H03K19/0944
Filed: 1987-02-17
Abstract: Digital logic driving stage circuitry is provided connected between ground (11) and a single voltage (V) with an enhancement mode type field effect transistor (2)and a depletion mode type field effect transistor (9)connected source to drain in series between the single voltage and ground. The gate (8) of the enhancement mode type field effect transistor (2) is the input of the logic signal and the gate (13) of the depletion mode type field effect transistor (9) is connected to ground (11), with the output at the connection between the transistors. A family of digital logic circuits is provided with circuit units made up of an enhancement mode logic input (15, 16, 17), depletion mode load (30) circuitry stage and an enhancement mode input grounded source follower load driving stage (2, 9).
Patent EP-0240889-A2 (EP)
Title: Cylinder head with desmodromic valve operation, for internal combustion engines
Inventor: BORDI MASSIMO
IPC: F01L1/46
Filed: 1987-03-30
Abstract: In a cylinder head with desmodromic valve operation for internal combustion engines, this operation is implemented by two rockers for each valve which control its closure and opening respectively and which act on the valve stem by way of calibrated registers. 
     The rocker (103) for opening the valve (104) is mounted with two degrees of freedom on its pin (102). One of these degrees of freedom relates to its ability to rotate about the pin (102) and the other to its ability to translate along the pin. By utilising this second degree of freedom, the rocker (103) can be moved onto and off the valve (104).
Patent EP-0243777-A2 (EP)
Title: Verfahren zur Herstellung von Polyharnstoffschaum-Formteilen
Inventor: PILGER FRIEDHELM DR
IPC: C08G18/50
Filed: 1987-04-13
Abstract: Ein neues Verfahren zur Herstellung von Polyharnstoffschaum-Formteilen der Dichte 200 bis 600 kg/m³ mit kompakter Randzone durch Umsetzung in geschlossenen Formen eines Reaktionsgemischs aus a) einer Polyisocyanatkomponente, b) Verbindungen eines (mittleren) Molekulargewichts von 1800 bis 12 000, welche mindestens zwei gegenüber Isocyanatgruppen reaktionsfähige Gruppen aufweisen, c) aromatischen Diaminen des Molekulargewichtsbereichs 108 bis 400, d) Treibmitteln und e) gegebenenfalls weiteren Hilfs- und Zusatzmitteln, wobei man als Komponente b) Polyether oder Gemische von Polyethern mit (im statistischen Mittel) 2 bis 3 gegenüber Isocyanatgruppen reaktionsfähigen Gruppen, die zu mindestens 90 % aromatisch gebundene, primäre und/oder sekundäre Aminogruppen darstellen und die Komponente c) in einer Menge von maximal 10 Gew.-%, bezogen auf das Gewicht der Komponente b), verwendet.