baber/WOPTO huggingface dataset:
Patent EP-0290297-A2 (EP)
Title: Filtre de réjection de signaux optiques et applications aux interféromètres en anneaux
Inventor: LEFEVRE HERVE
IPC: H04B10/54
Filed: 1988-03-08
Abstract: Filtre de réjection de signaux optiques comprenant un séparateur de faisceau (4) fournissant des ondes lumineuses à deux moyens de transmissions (5) et (6) de temps de propagation différents. Des détecteurs opto-électroniques (7,8) reçoivent ces ondes et fournissent des signaux electriques équivalents à un amplificateur différentiel (9) qui fournit un signal représentant la différence des signaux reçus.Ce filtre trouve une application préférentielle dans les interféromètres en anneaux.
Patent EP-0319420-A2 (EP)
Inventor: THOER JEAN-CLAUDE
IPC: E01H12/00
Filed: 1988-12-01
Abstract: Self-propelled vehicle of the type comprising a self-propelled machine supporting a tilting tipper body and with, at the front, means (95) for picking up debris from the sand and a conveyor belt (81) for conveying the picked-up debris into the tipper body (7), characterised in that the means of picking up the debris from the sand comprise an apron (60) mounted pivotably on a shaft (67) perpendicular to the longitudinal axis of the machine, means (90) being provided in order to control the adjustment of the incline of the said apron (60), the latter comprising, at its front end, a blade (95) intended for engaging in the ground and, at the rear of the latter, a grid conveyor (81) opening out onto the conveyor belt (18) and driven by drive means (74, 75, 76). <IMAGE>
Patent EP-0335079-A2 (EP)
Inventor: FURRER HANSJORG
IPC: B21B25/04
Filed: 1989-02-03
Abstract: In the first operation of a plug mill (1, 2), the loop (13) is driven over a plug (10) arranged at the head end (5) of a mandrel bar (6) and, after the removal of the plug, guided back. During the advance of the loop (13), a lubricant is applied to the loop inner wall worked by the plug (10) immediately prior to this, through outlet openings (16, 17) on the head part (14) of the mandrel bar (6) with the aid of an inert carrier gas stream. …<??>In this way, the lubricant for the working in the second operation of the plug mill is distributed on the inner wall of the loop in the first operation and the lubricant for the third operation (in a reeling mill) is applied in the second operation, the distribution being uniform in each case. There is no delay in processing, i.e. the operations can be carried out directly in succession and there is no pollution by the lubricant. …<IMAGE>…
Patent EP-0335160-A2 (EP)
Inventor: HARTING DIETMAR
IPC: H01R12/71
Filed: 1989-03-13
Abstract: For a plug connector with angled contact pins for pressing into holes in printing-circuit boards, it is proposed to insert a comb-shaped additional part, having lateral webs with supporting shoulders for the contact pins, between the contact pins. In this arrangement, the contact pins are supported on opposite sides via the lateral webs, so that a simple pressing tool, acting on the upper side of the upper row of pins, can be used for pressing in the plug connector. 
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Patent EP-0343448-A2 (EP)
Inventor: HUBER BERNHARD
IPC: G01N1/00
Filed: 1989-05-12
Abstract: In an apparatus for feeding liquid to an atomising device, operating with an atomiser (22), for a spectrometer, the liquid is conveyed by a hose pump (10) via a feed line (12) to the atomiser (22). Arranged immediately before the atomiser (22) is a valve (18) which responds to liquid pressure. The valve (18) controls a connection between the feed line (12) and an outlet (30), via which the excess liquid can be discharged. The rate of the hose pump (10) can be controlled by a sensor (44) which responds to the opening of the valve (18), so that the delivery rate of the hose pump (10) is slightly larger than the delivery capacity of the atomiser (22). 
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Patent EP-0372304-A2 (EP)
Inventor: CHEN IH-CHIN
IPC: H01L27/108
Filed: 1989-11-23
Abstract: A capacitor, and a method for making the same, are disclosed, wherein one plate (4) of the capacitor comprises silicon. The dielectric material of the capacitor includes a silicon nitride layer (6) disposed adjacent the silicon plate (4), and a layer of yttrium oxide (8) disposed thereover. The second plate (10) of the capacitor is formed over the yttrium oxide layer (8). The silicon nitride (6) provides a barrier to the diffusion of silicon into the yttriun oxide film (8) if the structure is heated, providing for a high dielectric constant capacitor dielectric which has improved leakage characteristics.
Patent EP-0375959-A2 (EP)
Inventor: JIPPO AKIRA C O NEC CORPORATIO
IPC: G06F13/38
Filed: 1989-11-28
Abstract: In a data processing method of this invention, data having an amount of a designated total data transfer length is transferred from a data buffer in a data mover to a designated start address of a control memory at a data transfer rate of a control data transfer control unit. Data having an amount of a designated block data transfer length is transferred from the buffer in the data mover to a designated start address of a high-speed arithmetic memory at a data transfer rate of a high-speed data transfer control unit.
Patent EP-0365058-A2 (EP)
Inventor: JAHODA FRANTISEK
IPC: A63B6/00
Filed: 1989-04-14
Abstract: PCT No. PCT/EP89/00402 Sec. 371 Date Apr. 17, 1990 Sec. 102(e) Date Apr. 17, 1990 PCT Filed Apr. 14, 1989 PCT Pub. No. WO90/03202 PCT Pub. Date Apr. 5, 1990.The invention relates to a sports mat, especially a judo mat, of an elastic foam-like material (4) and possibly a sheath (7). According to the invention, the elastic foam-like material (4) is arranged on a stiff approximately circular plate (3) which has a central projection (5) on the underside and is fitted so as to "float" on a yielding foam (6).
Patent EP-0326407-A2 (EP)
Inventor: OBZANSKY DAVID MICHAEL
IPC: C09K15/00
Filed: 1989-01-27
Abstract: A method for the preparation of aqueous analytical reagents containing water insoluble antioxidant dissolved in water miscible solvent through the use of an effective amount of carrier protein is provided.
Patent EP-0334587-A2 (EP)
Inventor: KAKU TAKASHI LIONS MANSION TAM
IPC: H04L25/03
Filed: 1989-03-21
Abstract: A reception signal processing system in a communication system (e.g. a modem) for transmitting data under a predetermined baud-rate, including: a first unit (1,2) operated at a first frequency (fs) for receiving the reception signal (Xn) and for recovering loss components in the reception signal; a second unit (3) responsive to an output (Yn) of the first unit, for determining a first ideal reception signal (Rn) corresponding thereto based on a second frequency (fb) corresponding to the baud-rate, the first frequency (fs) being higher than the second frequency (fb); and a third unit (4) operatively connected to the first unit (1,2) and second unit (3), responsive to the first ideal reception signal (Rn) from the second unit (3) based on the second frequency (fb) and for generating and providing a second ideal reception signal (Sn) based on the first frequency (fs) to the first unit (1,2); the second ideal reception signal (Sn) being derived by processing the first ideal reception signal (Rn), and the first ideal reception signal corresponding to the data transmitted. The system is capable of suppressing high-frequency phase jitter in the reception signal (Xn).
Patent EP-0342802-A2 (EP)
Inventor: FORBES HARRY
IPC: F16L11/118
Filed: 1989-04-25
Abstract: Ducting with sound absorbing properties has a helical channel 21 which opens internally of the ducting. Overlapping opposite edges of a helically wound strip 20 of polyurethane foam are crimped into the channel. An outer sleeve 3 of thermoplastic rubber is shrunk about the outside of the channel and projects beyond it at opposite ends to form an impermeable outer surface of the ducting and flexible cuffs 22. The outer sleeve 3 is assembled by stretching it radially outwardly by means of a vacuum applied outside the sleeve and then allowing it to shrink about the channel 21 and foam assembly placed within it.
Patent EP-0351142-A2 (EP)
Inventor: BULLEN DAVID JOHN
IPC: C08K5/103
Filed: 1989-07-06
Abstract: The inclusion of an ester of dipentaerythrital and one or more C₄ to C₈ carboxylic acids in a composition comprising a silyl polymer and an organometallic silanol condensation catalyst, decreases the tendency of the composition to undergo premature crosslinking during the fabrication of articles therefrom. The invention includes compositions crosslinkable by the action of water comprising a silyl polymer, the ester and an organometallic silanol condensation catalyst and also processes for the preparation of the compositions.
Patent EP-0371742-A2 (EP)
Inventor: MORITA HISASHI INTELLECTUAL PR
IPC: G09G5/00
Filed: 1989-11-28
Abstract: An image memory control apparatus containing a memory device (220) for storing image data and control data. The apparatus includes a display address generator (210) for generating addresses of the stored image data, a display address selector (211) for selecting desired image data addresses sequentially in a fixed order, a control address generator (100) for generating addresses of the stored control data, an access selector (220) for combining the image data addresses and the control data address and a controller (214) for controlling the access selector (220), wherein the controller (214) includes a circuit (214) for shifting the control of the access selector (220) to immediately access the stored control data in response to an access requesting signal.
Patent EP-0375206-A2 (EP)
Inventor: SOLTANINASAB SOHRAB
IPC: A61G7/05
Filed: 1989-12-07
Abstract: A patient support system has a fluidizable surface formed by air fluidizing a mass of fluidizable material (50), and a surface formed by a plurality of inflatable sacks (36) which may be disposed on an articulatable member. The two surfaces are disposed end to end so that the inflatable sacks (36) support the head, chest and upper torso of a patient, and the fluidized material (50) supports the buttocks, legs and feet of the patient. The fluidizable material (50) is contained by a member (66) which is at least partially collapsible so as to facilitate the patient's ingress and egress to and from the support system, the collapsible member for example comprising an air impermeable panel which can form an inflatable elastic wall (66) having one or more internal webs defining separately pressurizable compartments. A blower (40) inflates the sacks, the elastic wall (66), and the fluidizable material under the control of a microprocessor which controls actuation of various valves and the blower (40) according to signals inputted by operating personnel or supplied by various sensors which monitor the patient support system.
Patent EP-0362153-A2 (EP)
Inventor: PALANDRI GIANFRANCO
IPC: E04F15/00
Filed: 1989-09-08
Abstract: A product with which to form a removable protective coating, applicable to floors and similar surfaces, consists in a fluid mixture of greater or lesser density comprising substantial proportions of dry natural or synthetic rubber, mineral fillers and water, and marginal quantities of thickeners, additives and liquid ammonia; when spread over a surface requiring protection, the rubber solution solidifies into a clinging protective film that is easily stripped away.
Patent EP-0347395-A2 (EP)
Inventor: PERSSON AKE
IPC: B60P7/08
Filed: 1989-05-03
Abstract: A binding device having an automaticly operated back-catch and a catch lifting arrangement for said back-catch and comprising a stationary catch rail (1) having, in its up­per portions, hook grooves (7), a catch link (2), which is slidably mounted in relation to said catch rail (1), and which is provided with catch arms (10), designed to slide down into and automaticly back-catch said catch link (2) in relation to said catch rail, and in which said catch link (2) forms a fastener for a stretching rope or a wire (4) in order to bind a load in relation to said stationary catch rail (1), as well as having an actuation motor (3) for said catch link (2), and in which said catch link (2), with its end facing said actuation motor (3), is pivotably mounted in a slipper (9), which is slidably mounted on the piston rod (16) of said acutation motor (3), and in which said catch link (2), in a position at a distance from the pivot pin (14) in said slipper (9), is provided with a lifting cylinder (13). Said piston rod (16) of said actuation motor (3) is provided with, in its free end, a head or a cone (20), designed to be able to actuate said lifting cylinder (13) and attain a rotation upwards of said catch link (2) about its pivotal pin (14) and in this way a release of said catch arms (10) of said catch link (2) from said hook grooves (7) of said catch rail (1).
Patent EP-0365502-A2 (EP)
Inventor: AHONEN PERTTI KALEVI
IPC: D21H19/40
Filed: 1989-10-11
Abstract: The invention concerns a method for preparing a pigment mix to be used in the coating of a paper web, in which method a water slurry is prepared containing talc and at least one other component of the coating mix such as calcined clay or calcined talc. The invention is characterized by first dispersing talc into a water slurry and thereafter mixing the second component of the coating mix in dry form into the talc slurry prepared in the first stage. This kind of a direct mixing method results in a pigment mix allowing preselected opacity and printability values of the paper to be attained using an appreciably lower proportion of the second component, such as calcined clay or calcined talc, in the mix.
Patent EP-0360787-A2 (EP)
Title: Schusswaffe
Inventor: ZEDROSSER ULRICH
IPC: F41A9/54
Filed: 1989-09-18
Abstract: Eine Schußwaffe (1) weist eine den Laderaum (5) bildende Abschußkammer (4) auf, die in einem waffengehäusefesten Abschußblock (6) quer zur Laufrichtung zwischen einer Feuerstellung und einer Ladestellung hin- und herbewegbar ist. Der Laderaum (5) schließt dabei in der Ladestellung frei zugänglich einerends durch eine Ladeöffnung (7) an einen Magazinansatz (8) und andernends durch eine Auswurföffnung (9) an einen Auswurfschacht (10) an. Zum Laden und Entladen trägt ein in Laufrichtung längsveschiebbar geführtes Gleitstück (14) einen Zubringer (16), der aus einer hinter dem Magazinansatz (8) liegenden Ausgangslage über den Magazinansatz (8) hinweg bis in die Ladeöffnung (7) vorschiebbar ist. Um einen funktionssicheren, störunanfälligen Entladevorgang zu erreichen, weist der Abschußblock (6) im der Feuerstellung der Abschußkammer (4) zugewandten Randbereich (9a) der Auswurföffnung (9) eine mit Abstand von der Innenkante (9b) angeordnete Auswurfnase (20) auf, die in eine sich zur Innenkante (9b) der Auswurföffnung (9) hin erstreckende, muldenförmig verlaufende Leitfläche (21) übergeht, und ist die Abschußkammerbewegung von der Ladestellung in die Feuerstellung auslösbar, bevor der Zubringer (16) seine ladeöffnungsseitige Endlage erreicht.
Patent EP-0378140-A2 (EP)
Inventor: BUCHWALD HANS
IPC: C09D9/00
Filed: 1990-01-08
Abstract: The cleaning compositions are based on hydrochlorofluorocarbons, alkanols and esters from the group comprising methyl propionate, ethyl propionate and ethyl acetate. The compositions may optionally contain further additives and are outstandingly suitable for industrial cleaning processes or for steam degreasing, in particular, for example, for removing resin solder fluxes with a high activator content.
Patent EP-0379064-A2 (EP)
Inventor: WOLF FRANZ JOSEF
IPC: F16L41/03
Filed: 1990-01-11
Abstract: The connector for fluid-transporting conduits, which can be fixed directly onto a base part such that they are resistant to tension while producing an essentially fluid-proof and pressure-resistant connection and, on its side facing the base part, has at least a first plug connection and, on at least one of its other sides, has at least a further plug connection, is characterised by at least a first guidance and moulded element on the connector housing which, when the connector is plugged on to the base part, can be brought at least into essentially rigid engagement with at least one guidance and moulded element on the base part which is complementary thereto, and is characterised by at least one locking slide, as a disconnection locking device, which reliably prevents unintentional release of the plug connection in such a manner that it engages into a corresponding undercut on the base part.
Patent EP-0387713-A2 (EP)
Inventor: NIEMIEC ALBIN J
IPC: F03C2/08
Filed: 1990-03-09
Abstract: A rotary valve (10-16) for changing the connection of the fluid inlet passages and the fluid outlet passages (44) of a gerotor type fluid rotary machine in which the fluid is contracted and expanded by a plurality of cavities defined by the teeth (80) formed on a stator (24) and a rotor (56) in response to the orbital rotation of the rotor (56) formed with one less external teeth than the number of the internal teeth (60) on the stator (24). The rotary valve selectively communicates the fluid passages (44) with the gerotor cavities by means of its rotary commutator (10) which orbits with a phase difference of 90° with respect to the gerotor rotor, and the commutator (10) is rotatably accommodated in a spacer (14) disposed between an end cover (18) and a port member (12) havin a plurality of fluid passages (44). The clearance at each side of the commutator (10) is permanently determined by means of the width of the spacer (14). The commutator (10) comprises spaced members (72, 74) that move in unison with radially spaced sealing rings (76, 78) interposed between the two members (72, 74).
Patent EP-0412411-A2 (EP)
Title: Kreiselstabilisierter Sucher
Inventor: WAGNER ERIC
IPC: F25D19/00
Filed: 1990-07-31
Abstract: Ein kreiselstabilisierter Sucher enthält einen Rotor, der um einen Mittelpunkt allseitig beweglich gelagert ist und um eine durch den Mittelpunkt gehende, rotorfeste Umlaufachse antreibbar ist, sowie ein abbildendes optisches System auf dem Rotor, durch welches ein Gesichtsfeld in einer zu der Umlaufachse des Rotors senkrechten Ebene abbildbar ist. In dieser Ebene sitzen Detektormittel (130) zur Erzeugung von Zielsignalen. Die Detektormittel (130) sind an einem strukturfesten, wärmeisolierenden Kühlergehäuse (120) angeordnet und werden durch einen Kühler gekühlt. Die Umlaufachse wird auf ein Ziel ausgerichtet. Dabei ist an dem Kühlergehäuse (120) strukturfest eine konvex-sphärische Lagerfläche (124) angebracht. Die Detektormittel (130) sitzen an einem Träger (128), der auf dieser konvex-sphärischen Lagerfläche (124) allseitig schwenkbar gelagert sind und werden von einem Rotorträger (106) nach der Umlaufachse des Rotors ausgerichtet. Die konvex-shärische Lagerfläche (124) ist über federnde, eine Ausrichtung des Mittelpunktes der Lagerfläche zu dem Mittelpunkt der Rotorlagerung gestattende Verbindungsmittel (156) mit dem Kühlergehäuse (120) verbunden. <IMAGE>
Patent EP-0421470-A2 (EP)
Inventor: MINTGEN ROLF DIPL-ING FH
IPC: F16F9/02
Filed: 1990-10-05
Abstract: According to an illustrative example of the present invention, a gas spring comprises a pressure tube (11), a piston rod (17) and a piston (12) connected with the piston rod within the pressure tube. The piston divides the pressure tube into two working spaces, the two working spaces (13,14) are connected by a control flow passage. A control valve body (20) is allocated to the control valve passage (30a,30b,30c) and is controlled through a bore of the piston rod. The control valve body (25) contains an excess pressure flow passage. An excess pressure valve member (26) is provided within the excess pressure flow passage (28) and biased toward an excess pressure valve seat (36) of said control valve body.
Patent EP-0429919-A2 (EP)
Title: Vorrichtungen zum Erfassen des Verschleiss eines Konus
Inventor: LIVSEY JAMES D
IPC: B04C5/08
Filed: 1990-11-09
Abstract: Hydrozyklon zum Trennen einer Flüssigkeit-Feststoff-Suspension in Gutstoff und Schlechtstoff mit einer Trennkammer (1) mit einem konischen Bereich, einer tangentialen Einlaßöffnung (2), einem axialen Gutstoffauslaß (3) sowie einem Schlechtstoffauslaß (5). Der konische Bereich (4) der Trennkammer (1) enthält Abschnitte mit reduzierter Wandstärke (6), um das Entdecken und die Reparatur einer Leckage in der Wand zu erleichtern. Dichtvorrichtungen zum Stoppen einer solchen Leckage sind vorgesehen.
Patent EP-0437839-A2 (EP)
Inventor: BITLLER JEAN-PIERRE
IPC: H02G15/14
Filed: 1990-12-27
Abstract: One embodiment comprises: 
 
  - a rigid jacket (7), closed in a sealed manner at its ends; 
  - six rigid and thermally conducting receptacles (3, 4), each having a face whose shape is complementary to the shape of the internal wall of the jacket and containing electronic circuits; 
  - layers (6, 32, 34) of thermally conductive flexible materials, which layers are placed respectively between the faces of the receptacles and the walls; 
  - supports (2) each supporting two receptacles (3, 4); 
  - a stationary ring (13) integrated with the jacket; 
  - a detachable ring (12) fixed to the stationary ring (13); 
  - fixing devices (1) each comprising a screw, spring washers and an insulating bushing (sleeve); in order to exert centrifugal radial forces, by screwing the screw in a radial direction, in the detachable ring (12). 
 
<??>Application to repeaters for underwater-connection cables. 
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Patent EP-0397296-A2 (EP)
Inventor: SPINDELMANN JOERG
IPC: F16L55/165
Filed: 1990-05-10
Abstract: To renew tubular water conduits or drains (8, 9, 10, 11) laid in the ground, new pipe sections (12, 13) are introduced into the conduit regions (9, 10) in supports (5, 6) formed between adjacent shafts (1, 2, 3). The pipe sections (12; 13) are filled with water, and filling material (14; 15) is pressed into the free space between conduit region (9; 10) and pipe section (12;13). For this purpose, the introduced pipe section (13) of one support (6) is sealed off from the adjacent shaft (2) at the inlet end and connected via a pipe (23) to the conduit region (9, 12) of the preceding support (5). The outlet end of the pipe section (13) is connected, so as to be sealed off from the adjacent shaft (3), to a pipe (24) which leads into the shaft (3), so that its highest overflow point (25) lies in the shaft (3) above the inlet opening of the pipe section (13). <IMAGE>
Patent EP-0381514-A2 (EP)
Inventor: IGARASHI YASUYUKI
IPC: A61K31/133
Filed: 1990-02-02
Abstract: A medicament for inhibiting growth of human and animal cells comprising: (1) a cell growth inhibitory amount of a one or more growth inhibitors comprising synthetically prepared sphingosine, synthetically prepared N-methyl-sphingosine or pharmaceutically acceptable salts thereof; and (2) a pharmaceutically acceptable carrier, diluent or excipient. A method for inhibiting growth of human and animal cells  in vivo  comprising contacting said cells with a cell growth inhibitory amount of one or more growth inhibitors comprising synthetically prepared sphingosine, synthetically prepared N-methyl-sphingosine or pharmaceutically acceptable salts thereof. A medicament for inhibiting growth of human and animal cells comprising: (1) A cell growth inhibitory amount of one or more growth inhibitors comprising sphingosine prepared from naturally occurring sphingolipid, N-methyl-sphingosine prepared from naturally occurring sphingolipid or pharmaceutically acceptable salts thereof; and (2) a pharmaceutically acceptable carrier, diluent or excipient. A method of inhibiting growth of human and animal cells  in vivo  comprising contacting said cells with a cell growth inhibitory amount of one or more growth inhibitors comprising sphingosine prepared from naturally occurring sphingolipid,   N-methyl-sphingosine prepared from naturally occurring sphingolipid or pharmaceutically acceptable salts thereof.