baber/WOPTO huggingface dataset:
Patent EP-0335083-A1 (EP)
Inventor: SPEIER WOLFGANG DIPL-ING
IPC: F01L1/344
Filed: 1989-02-08
Abstract: An adjusting piston (6), which can move axially between a driven sprocket wheel support (3) and a flanged shaft (9) connected to a cam shaft (11), divides the cavity formed by the sprocket wheel support (3) and the flanged shaft (9) into two operating chambers (15, 16). The adjusting piston (6) is connected both to the sprocket wheel support (3) and to the flanged shaft (9) in a positively locking manner via helical gear wheels (2, 4, 7, 8). Depending on the position of a control piston (17) arranged in the hollow flanged shaft (9), oil under pressure is supplied from the motor oil circuit into the one operating chamber or the other (15, 16) and displaces the adjusting piston (6) in the axial direction. This longitudinal movement of the adjusting piston causes a relative rotation of the cam shaft (11) with respect to the driven sprocket wheel support (3), via the two helical gear wheels (2, 4, 7, 8). The movement takes place entirely hydraulically in both directions, without any form of auxiliary force. 
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Patent EP-0330240-A1 (EP)
Inventor: HOLZL JOSEF PROF DR
IPC: A01H5/00
Filed: 1989-02-27
Abstract: A camomile drug from a tetraploid camomile of the crop species true camomile (Matricaria chamomilla L) is described with a defined content of chamazulene, bisabolol, cis-ene-yne dicyclic ether and apigenin 7-glucoside and increased apigenin content. Its use for the preparation of camomile extracts, of camomile oil and pharmaceutical agents is also described.
Patent EP-0338237-A1 (EP)
Inventor: WILL HEINRICH
IPC: B65H54/02
Filed: 1989-03-09
Abstract: The device (2) for mechanically wrapping or bundling elongate flexible objects (3) is assigned a winding apparatus (1) for the objects (3). <IMAGE>
Patent EP-0342508-A1 (EP)
Inventor: GLEHR MANFRED DIPL-ING
IPC: G01M15/06
Filed: 1989-05-10
Abstract: Bei einem Verfahren zum Erzeugen von Auslöseimpulsen (A), die einen periodischen Vorgang einer Brennkraftmaschine steuern, wird die Vorausberechnung einer Rechenlaufzeit Tn+1 benötigt, die die Kurbelwelle der Brennkraftmaschine braucht, um den jeweils nächsten von vorgegebenen konstanten Vorgabebereichen WBn zu durchlaufen. Für diese Vorausberechnung wird eine Echtlaufzeit TEn nach jedem Durchlaufen eines der Vorgabebereiche WBn gemessen und die nächstfolgende Laufzeit durch eine Näherung vorausberechnet. Der vorausberechnete Wert dieser Rechenlaufzeit Tn+1 ergibt sich dabei aus Tn+1 = TEn - Kn und Kn = 1/2 x (Tn - TEn).
Patent EP-0368053-A1 (EP)
Inventor: JACOBSSON KENT
IPC: B65D17/32
Filed: 1989-10-19
Abstract: An opening arrangement on a packing container (1) comprising a hole (4) provided in the wall (3) of the container which is covered from above by a flexible strip (6) applied to the outside of the container. The strip has at its one end (6a) an openable portion (9) situated within the hole region which is adapted so as to be torn off to expose a corresponding pouring opening by bending backwards the other end (6b) of the strip, which in unopened position is bent over the hole (4) and is sealed to the underlying portion 9. To retain the strip (6) against the outside of the container, and to prevent contact between the cut edge of the hole (4) and the contents of the container, the strip has a projection (7) directed downwards, accomodated in the hole, whose free end (7a) is folded over round the cut edge and is sealed to the inside of the container wall in a liquid-tight and mechanically strong sealing joint round the whole opening contour of the hole.
Patent EP-0356055-A1 (EP)
Inventor: BEECH BRIAN HERBERT
IPC: H04N5/455
Filed: 1989-08-04
Abstract: A vestigial sideband (VSB) signal is demodulated by separately a.m. and f.m. demodulating the signal, triangulating the a.m. demodulated signal, i.e. processing the a.m. demodulated signal to produce an output whose magnitude is a function of the frequency of the a.m. demodulated signal, and combining the result with the f.m. demodulated signal; the output signal is substantially free from the usual distortion which arises due to the absent sideband. 
     The same technique is used to suppress adjacent channel interference (ACI) affecting a signal on one side of its carrier frequency. 
     ACI affecting a signal on both sides of its carrier frequency is suppressed as above in some cases if the polarity and/or magnitude of the triangulated a.m. demodulated signal is adjusted dependent upon the value of the f.m. demodulated signal. 
     ACI is also reduced by filtering a signal to remove one sideband containing interference and then demodulating the filtered signal as a VSB signal by the above technique.
Patent EP-0327427-A1 (EP)
Inventor: GORNY PHILIPPE
IPC: A61B5/366
Filed: 1989-01-25
Abstract: The invention relates to a process for detecting heart activity anomalies. A voltage signal (V) representing the heart activity is detected, the said signal is processed electronically (1) in such a way as to isolate the signal parts (V1, V2) of positive polarity and negative polarity situated, respectively, on either side of the isoelectric line of the heart activity curve, the integration (2a, 2b) of the said signal parts of positive polarity and of the said signal parts of negative polarity is carried out separately over a period corresponding to at least one heart activity cycle, each of the integration values obtained is compared (4a, 4b) to a reference value, and an alarm (5a, 5b) is triggered if at least one of the comparisons yields a difference signal. <IMAGE>
Patent EP-0349377-A1 (EP)
Inventor: CHAMPSEIX SERGE
IPC: F16K31/56
Filed: 1989-06-19
Abstract: La membrane 23 est constituée d'une partie extérieure flexible 36 et d'une partie centrale 37 dans laquelle est surmoulé le basculeur 24 dont une partie formant tige 27 perpendiculaire au plan de la membrane est destinée à se placer dans une alvéole 12 du tiroir mobile 3. L'ensemble membrane-basculeur 23, 24 est articulé sur un axe 21 traversant le basculeur et prenant appui sur le corps de vanne. Application aux matériels d'analyse médicale et chimique
Patent EP-0348300-A1 (EP)
Inventor: GRESSIN PASCAL
IPC: B22D7/02
Filed: 1989-06-21
Abstract: The invention relates to a method for manufacturing a composite metallic product having at least two different metallic layers, characterised in that: - an insert (5) covered with a layer of paraffin is suspended, the insert constituting the base metal in an ingot mould (1) homothetic to the said insert, - and after bottom casting, at a given temperature and rising speed, an added metal covering the entire insert (5) to obtain a metallic ingot, the ingot surrounded by the added metal is subjected to a hot- rolling process, and then, if necessary, a cold-rolling process until the product is obtained, under customary rolling conditions, - then an annealing is carried out, adapted to the two metallic layers, to homogenise the mechanical characteristics of the core and of the surface of the product. The invention also relates to an apparatus for manufacturing a composite metallic product.
Patent EP-0356329-A1 (EP)
Inventor: FRANCOIS PIERRE
IPC: H01R4/24
Filed: 1989-08-21
Abstract: L'accessoire de branchement (15) suivant l'invention, qui est isolé et étanche, comporte, à la manière d'un connecteur, un ensemble de serrage (20) formé de deux pièces (21, 21'), qui sont aptes à serrer entre elles le câble dérivé (10B) concerné, et dont une, au moins, la pièce (21), est conductrice, ladite pièce conductrice (21) étant équipée par avance d'un appendice conducteur isolé et étanche (22) qui en est solidaire tant mécaniquement qu'électriquement et qui est apte à son raccordement à un câble principal (10A) par l'intermédiaire d'un connecteur à dérivé(s) non séparé(s) (14).
Patent EP-0364336-A1 (EP)
Inventor: PACILLY DANIEL PAUL
IPC: B29B13/02
Filed: 1989-10-03
Abstract: The invention relates to a device for heating a sterile thermoplastic web used to produce containers by thermoforming. According to the invention the device comprises a closed enclosure (3) bounded by an upper tray (5) and the thermoplastic web (4) itself, and capable of being scanned by a stream of sterile air protecting the upper face of the said thermoplastic web; the upper tray (5) is movable between a low working position and a high rest position, this tray comprising a single hot plate (7) heated over its entire length, with a smooth lower face (8) contacted by the thermoplastic web (4) in low working position; the lower tray (6) for its part comprises at least one hot plate (9) having cavities corresponding to the container to be produced, and an upper face (10) contacted by the thermoplastic web (4) in high working position; it is lastly provided with supporting hoops (11) on which the thermoplastic web (4) slides when the lower plate (6) is in a low position. Application especially to the sterile packaging of food products. <IMAGE>
Patent EP-0367649-A1 (EP)
Inventor: ZAOUI CHARLES
IPC: E05B15/06
Filed: 1989-10-13
Abstract: The lock device is of the type comprising a stationary shank fixedly receiving a bush (2) which itself fixedly receives an internal block (3) comprising a stack of shaped disc tumblers (30) firmly gripped between two end disc (31, 32) and capable of admitting the bits of a key as far as a stop, controlling the rotation of these bits and allowing them or not to pass through an exit slot (212) made in the end wall (21) of the bush (22) for the purpose of driving at least one bolt. The internal block (3) possesses, furthermore, an intermediate disc (34) located between the two end discs (31, 32) and having a passage (342) capable of allowing the bits of the key to have access as far as the said stop and to rotate. <IMAGE>
Patent EP-0376861-A1 (EP)
Title: Signalling and marking barrier
Inventor: BONNEVIALLE PIERRE
IPC: E01F13/02
Filed: 1989-12-14
Abstract: This barrier is characterised in that it comprises a plurality of woven strips (2) disposed in parallel and creating a mesh effect with warp (2.1) with weft (2.2) yarns, constituting one or more layers of strips, of alternating different colours providing a marked visual contrast, held together at intervals by groups of one or more bands (3) or yarns disposed in various planes and defining, between two adjacent strips and two groups of adjacent connecting yarns, areas with openings. <IMAGE>
Patent EP-0370098-A1 (EP)
Inventor: SCHULER MICHAEL J
IPC: B23D47/02
Filed: 1989-04-18
Abstract: Une table d'extension (20) pour une machine-outil (10) du type comprenant une table de machine (12, 14) définissant un plan de référence comprend une poutre rigide et droite (30) ayant une surface inférieure. Un plateau (70) est monté sur la surface inférieure d'une portion extérieure de la poutre (30) pour s'étendre vers l'extérieur depuis au moins un côté de la poutre (30), et ce plateau (70) définit une surface supérieure continue qui est sensiblement coplanaire avec la surface inférieure de la poutre (30). La portion interne de la poutre (30) est montée sur la table (12, 14) de la machine, la poutre (30) étant positionnée au dessus de la table (12, 14) de la machine de sorte que la portion extérieure de la poutre (30) est en porte-à-faux par rapport à la table (12, 14) de la machine, la surface inférieure de la poutre (30) étant sensiblement coplanaire avec la table (12, 14) de la machine. La portion externe de la poutre est ensuite supportée par une jambe de support (96) pour empêcher sa déflexion.
Patent EP-0436645-A1 (EP)
Title: Self-tightening soft tubing fitting.
Inventor: BLENKUSH BRIAN J
IPC: F16L37/138
Filed: 1989-09-28
Abstract: An improved self-tightening fitting and fitting connector for use with soft tubing includes a stem having a flange at one end over which a piece of soft tubing may be pulled, and a sleeve which is slidable over the stem and has an inwardly extending lip with a connect surface thereon.
Patent EP-0437509-A1 (EP)
Inventor: TAIG ALISTAIR GORDON
IPC: F16D65/28
Filed: 1989-07-26
Abstract: Le mécanisme (10) de câble à commande électrique comprend un logement (12) diposé autour du câble (15) et doté d'un conduit mobile (20) s'étendant à partir d'une de ses extrémités, et d'un conduit stationnaire (30) s'étendant à partir de l'autre extrémité, chaque conduit (20, 30) étant disposé autour du câble (15). Une vis creuse (25), située entre les conduits (20, 30) et entrant en prise avec le conduit mobile (20), est disposée autour du câble (15). La vis creuse (25) a une extrémité non circulaire (27) reçue dans un orifice (18) de forme complémentaire dans le logement (12) afin d'empêcher la rotation de ladite vis creuse (25). Un moteur électrique (40) entraîne de manière rotative un écrou (35) entrant en prise avec les filets de la vis (25), de sorte que la rotation dudit écrou (35) à l'aide du moteur (40) provoque le déplacement axial de ladite vis creuse (25), ainsi qu'un déplacement correspondant du conduit mobile (20) par rapport audit conduit stationnaire (30) et audit logement (12), provoquant par réaction le déplacement du câble (15). On peut fixer ledit câble (15) à des mécanisme de frein de stationnement d'un véhicule.
Patent EP-0412228-A1 (EP)
Inventor: SENDA TOSHIJI
IPC: G05B19/042
Filed: 1990-01-04
Abstract: In a method of sequence control for controlling a production installation containing one or more functional units independent of brand and process of product to be produced, there are provided unit sequence programs for each of the functional units. A series of the steps from start process to stop process and installed for every minimum functional unit are independent of brand and process of product to be produced. Sequence control is performed by enabling and disabling the selected unit sequences automati­cally or manually, so that the functional unit is controlled by the parameter stored in the unit sequence program.
Patent EP-0431237-A1 (EP)
Inventor: D ANDREA GREGORY
IPC: D06M101/40
Filed: 1990-03-12
Abstract: A process is disclosed for the production of metal-coated fibers involving an anodic pretreatment of said fibers in an electrolytic bath wherein a D.C. voltage having a polarity opposite to that normally used to electrolytically deposit metal on said fibers. Subsequent to its pretreatment, the fibers are electroplated in a conventional manner to produce fibers having a thin, uniform metal layer electrodeposited thereon.
Patent EP-0390194-A1 (EP)
Inventor: SUMITOMO MIYUKI C O NICHIA KAG
IPC: C09K11/78
Filed: 1990-03-30
Abstract: An indium borate phosphor of this invention is represented by formula (In 1-a-b-c-d Tb a Eu b Sm c M d )BO₃ wherein
     [1] if b ≠ 0 and c ≠ 0, 
1 × 10⁻⁶ ≦ a ≦ 1 × 10⁻² 
0 < b ≦ 1 × 10⁻¹ 
0 < c ≦ 1 × 10⁻³ 
1 × 10⁻⁷ ≦ d ≦ 1 × 10⁻²   [2] if b = c = 0, 
1 × 10⁻⁶ ≦ a ≦ 1 × 10⁻¹ 
1 × 10⁻⁷ ≦ d ≦ 1 × 10⁻²    and M is at least one element selected from the group consisting of Ti, P, Si, and Ge. This phosphor has a higher bonding force between BO₃ ions and ions of In or any other contained metal than that of a conventional indium borate phosphor. As a result, the current-­brightness and burning characteristics of the indium borate phosphor can be greatly improved.
Patent EP-0391410-A1 (EP)
Inventor: NOZAKI JUNKO
IPC: A61K31/715
Filed: 1990-04-05
Abstract: An antiviral composition containing a sulfated polysaccharide DS-4152 or its derivatives wherein sodium of the sulfated polysaccharide DS-4152 is replaced by a pharmaceutical metal other than sodium, as an active ingredient.
Patent EP-0409095-A1 (EP)
Inventor: IWASAKI KENJI
IPC: B60J1/17
Filed: 1990-07-13
Abstract: Sliding member (1) for a window regulator, which comprises: 
a vertically disposed guide rail (9) having a channel-with-rip type cross sectional shape and said sliding member being capable of sliding along an inside of the guide rail, 
the sliding member has a rigid body (1a) having a guided surface facing to the guide rail and has a protrusion (3a,3b) made of elastic material which contacts slidably the guide rail, the protrusion being located on a part of the guided surface. The sliding member minimize a pivotal instability during the sliding movement of the window pane.
Patent EP-0481113-A1 (EP)
Inventor: GOLIO JOHN MICHAEL
IPC: H01P1/22
Filed: 1990-10-18
Abstract: A variable field effect attenuator (30) suitable for providing digitally controlled attenuation characteristic is disclosed. The attenuator can include a first semiconductor region (34) connected in a series path between the input (40) and output (44) terminals and at least one shunt semiconductor region (32) connected between the series path and a reference potential conductor (46). First gate electrodes (57,114,115) are arranged to operate with the series semiconductor region and second gate electrodes (92,100,110) are arranged to operate with the shunt semiconductor region. Gate electrode control lines (50,52,54,56) are connected to selected gate electrodes so that digital signals can be selectively applied to the gate electrodes to render the semiconductor material associated therewith either conductive or nonconductive to provide a plurality of predetermined amounts of attenuation between the input and output terminals in response to a digital code.
Patent EP-0431309-A1 (EP)
Inventor: MIYASHITA TOMIO
IPC: F16J15/08
Filed: 1990-10-30
Abstract: A union joint capable of perfectly hermetically connecing pipes so that a gas passing the pipes never leaks from the junction of the pipes even if the pressure of the gas is as high as 150 kg/cm². The union joint comprises a first sleeve (10) hermetically joined to a pipe (1), a second sleeve (20) hermetically joined to another pipe (2) to be connected to the pipe joined to the first sleeve (10), one or a plurality of metallic gaskets (30) placed between the respective sealing surfaces (15; 25) of the first and second sleeves (10; 20) so as to be compressed between the sealing surfaces (15; 25) of the first and second sleeves (10; 20) when the first and second sleeves (10; 20) are drawn axially toward each other, a coupling nut (5) for drawing the first and second sleeves (10; 20) axially toward each other, and a thrust bearing (8) interposed between the first sleeve (10) and the coupling nut (5) to allow the coupling nut (5) to be rotated relative to the first sleeve (10). One of a plurality of annular grooves are formed at least in either the sealing surface (15) of the first sleeve (10) or the sealing surface (25) of the second sleeve (20) to receive the coresponding metallic gaskets (30). When compressed between the sealing surfaces (15; 25), the metallic gasket (30) is deformed in an elliptic cross section so that the metallic gasket (30) and the bottom surface of the corresponding annular groove are in close contact with each other in a large contact area.
Patent EP-0439703-A1 (EP)
Inventor: PODHORSKY MIROSLAN DR
IPC: C21D5/00
Filed: 1990-11-13
Abstract: The invention relates to a method of improving the bond between a hollow tube 1 and parts 2 fastened to this hollow tube 1 by hydraulic expansion of the hollow tube 1 and made of steel or grey cast iron, preferably spheroidal graphite cast iron. Before they are attached to the hollow tube 1, the parts 2 to be fastened are subjected to heat treatment to increase the yield point by heating them to a temperature between 700 and 1000 DEG C and by holding them for a certain dwell time at this temperature. The parts 2 are then slowly cooled to ambient temperature, whereupon tempering is finally effected. <IMAGE>
Patent EP-0377494-A1 (EP)
Inventor: LAU LOUIS KOWK-SHUEN
IPC: G21C1/08
Filed: 1990-01-03
Abstract: A pressurized water nuclear reactor system (1) includes a vortex mitigator in the form of a cylindrical conduit (33) between the hot leg conduit (11) and a first section (21) of residual heat removal conduit, which conduit (21) leads to a pump (23) and a second section (25) of residual heat removal conduit leading back to the reactor pressure vessel (3). The cylindrical conduit (33) is of such a size that where the hot leg (11) has an inner diameter D₁, the first section (21) has an inner diameter D₂, and the cylindrical conduit (33) or step nozzle has a length L and an inner diameter of D₃; D₃/D₁ is at least 0.55, D₃/D₂ is at least 1.9, and L/D₃ is at least 1.44, whereby cavitation of the pump (23) by a vortex formed in the hot leg (11) is prevented.
Patent EP-0395284-A1 (EP)
Inventor: BRUMBY JOHN ANTHONY
IPC: B65G21/20
Filed: 1990-04-17
Abstract: A device for clamping a panel such as a conveyor belt skirt rubber (13) in position, comprising a support body (14) attachable to a fixed support (12) such as a conveyor feed boot or skirt board, a clamp arm (33) pivotally mounted to the support body (14), and resilient biasing means (23) for urging the clamp arm (33) to turn about the pivotal connection to the support body (12), in which the resilient biasing means (23) comprises a helical coil (23) stressed in torsion to apply the required resilient biasing to hold the clamp arm (33) in a required position.
Patent EP-0411826-A1 (EP)
Inventor: SIVULKA GERALD M
IPC: B60T8/1761
Filed: 1990-07-25
Abstract: An accumulator assembly (11) for a vehicle anti-lock brake system receives and temporarily stores fluid during pressure reduction phases of the anti-lock operation, and maintains fluid stored therein substantially at or near zero pressure during anti-lock operation. The accumulator enables the fluid pressure to the controlled brakes (20a, 20b) to be reduced to substantially near zero pressure. The accumulator is further operative, after braking of the vehicle, to apply a predetermined pressure above zero pressure to the brake fluid stored therein to enable the fluid to be returned to the brake system. The accumulator is advantageously used in a pumpless anti-lock system which is operative to control the rear disc brakes (20a, 20b) of a light pick-up truck.
Patent EP-0415593-A1 (EP)
Inventor: HATTORI TSUTOMU
IPC: C09D7/12
Filed: 1990-08-13
Abstract: A cationic electrodeposition paint composition suitable for road wheels of automotive vehicles, comprises 
an amine-modified epoxy resin; 
a fully blocked isocyanate; 
a cationic emulsified and dispersed acrylic resin, the weight ratio, on a solids basis, of the total of the epoxy resin and the isocyanate to the acrylic resin being from 50:50 to 30:70; 
a cationic gelled particulate in an amount of from 10 to 20% by weight of the paint composition; and 
a pigment in an amount such that the weight ratio, on a solids basis, of the pigment to the total resin content of the paint composition is from 1:4 to 1:7.
Patent EP-0397579-A1 (EP)
Inventor: FRESNEL JACQUES
IPC: B65B53/06
Filed: 1990-05-11
Abstract: The invention relates to the control of the temperature in a tunnel furnace comprising heating or cooling means disposed along its two lateral walls between which the conveyed articles pass. According to the invention, the temperature prevailing in a particular zone of the tunnel furnace, where a predetermined temperature is desired, is sensed, and the transverse displacement of the heating or cooling means (104) perpendicular to the conveying direction of the articles (103) is organised with the aid of a control mechanism acting so that these means are moved automatically, in terms of moving together or moving apart, when the sensed temperature deviates from the said predetermined temperature; this has the effect of permanently providing, for the article or articles concerned, a constant temperature environment in this zone of the tunnel furnace. …<??>Application especially to the shrinking of a heat-shrinkable sleeve for the decoration and/or the protection of flasks and to the cooling of glass containers. …<IMAGE>…
Patent EP-0451167-A1 (EP)
Title: Formes de dosage buccal muco-adhesif
Inventor: SANVORDEKER DILIP R
IPC: A61K9/70
Filed: 1989-10-31
Abstract: On décrit un film triplement stratifié apte à libérer de manière prolongée et soutenue dans une cavité buccale un ingrédient actif. Une couche de base muco-adhésive et hydratable (18), une couche réservoir non adhésive (14) et un film porteur imperméable à l'eau (16) sont serrés entre la couche de base (18) et la couche réservoir (14), et liés à celles-ci, et sont les éléments constitutifs du film triplement stratifié.