baber/WOPTO huggingface dataset:
Patent EP-0325594-A1 (EP)
Inventor: DOMINKE PETER
IPC: B60T8/32
Filed: 1987-08-26
Abstract: Dans un système de réglage d'amtidérapeur automatique, une chute de pression est suivie premièrement, pendant un certain temps, d'une montée de pression à gradient élevé, puis d'une montée de pression à gradient plus réduit. L'invention concerne la mesure optimale de la durée de la montée de pression. On propose de faire dépendre cette durée de la durée de la chute de pression qui l'avait directement précédée et du rapport entre la durée de la montée de pression et la durée de la chute de pression pendant le cycle précédant de réglage.
Patent EP-0278287-A1 (EP)
Inventor: MOLERUS OTTO OSKAR PROF DR-ING
IPC: B01J8/38
Filed: 1988-01-22
Abstract: Der mit dem Gas aus dem Wirbelbettreaktor (20) ausgetragene und in einem Abscheider (14) abgetrennte Feststoff wird über eine Rückführeinrichtung (11) in den Reaktor zurückgeführt. Zur Vermeidung von aufgrund der innerhalb des Reaktors herrschenden Druckverhältnisse verursachten Störungen bei der Rückführung wird der Druck in der Rückführeinrichtung zwischen Abscheider und oberer Begrenzung des in der Rückführeinrichtung sich bildenden Feststoffbetts (13) durch Gasabsaugung auf ein Niveau abgesenkt, das nicht höher liegt als der tiefste Druck im Abscheider, der wiederum tiefer liegt als der Druck im Reaktor.
Patent EP-0280983-A1 (EP)
Inventor: GARDNER JOHN ALASTAIR
IPC: B23D31/00
Filed: 1988-02-22
Abstract: A heated aluminium log which is to be sheared is inserted through a stationary die 11 and a movable die 12. A clamp (25) of the stationary die is then moved towards an axis of that die to clamp the log against a diametrically opposite portion of the internal surface of the die. Opposite members (15,16) of the stationary die are then moved towards each other in a direction perpendicular to the direction of movement of the clamp, to limit expansion of the sheared log.
Patent EP-0291926-A1 (EP)
Inventor: FUCHS PAUL
IPC: E21B33/127
Filed: 1988-05-17
Abstract: An expandable, lost closure plug (10) for boreholes, to be filled with liquid under pressure, for the stabilization of rock in underground mining is provided with an elastic, tubular closure piece (16) which is automatically restrained against the borehole wall due to the liquid pressure, extends between an inlet head (12) and an outlet head (14) and surrounds a rigid distance piece (38) between inlet head and outlet head. The two ends (44, 46) of the closure piece (16) sit on cylindrical surfaces (40, 42) of the inlet head or the outlet head and are overlapped from outside by in each case a clamping sleeve (48, 50) integrally formed on the inlet or outlet head. Integrally formed on the end of at least the clamping sleeve (50) of the outlet head (14), which end faces the closure piece (16), are spring-elastic tongues (49, 51) which extend in the longitudinal direction of the closure piece (16) and can be expanded by the widening closure piece (16). Inlet and outlet head are preferably made of plastic. <IMAGE>
Patent EP-0304629-A1 (EP)
Inventor: ROHRBACHER JOSEF DIPL-ING
IPC: H04N5/64
Filed: 1988-07-22
Abstract: A television receiver having two loudspeaker boxes integrated at its sides is described, the individual box enclosure being adapted in an expanding manner compared with a narrow front opening side and to the picture tube which becomes narrower at the rear. The loudspeaker located in each loudspeaker box is arranged to be set back from the baffle board and the sound is radiated in the direction of the front of the set via a horn-shaped sound guide. <IMAGE>
Patent EP-0352354-A1 (EP)
Inventor: LEIBOVICH GREGORY
IPC: H02K17/16
Filed: 1988-07-28
Abstract: A single phase or polyphase asynchronous induction machine having a stator (30, 82) carrying phase coils divided into at least two independently fed sets (36, 38, 83, 85, 84) of coils, with an armature (44) carrying one or more loop members (50, 77), each of which is a short-circuited, continuous isolated loop conductor member having conductor elements (50a-50d, 86-89) within slots (46a-46l) of the armature (44) forming at least two open loop portions (50a, 50b; 50c, 50d), each loop portion being in a spatially related position to a corresponding stator coil (36, 38, 83, 85, 84), with each conductor element (50a-50d) within a slot (46a-46b) linking the fluxes of one stator pole. At least one stator phase coil (36) of a set includes a controllable device (39) in circuit relation to enable control of one stator coil relative to the other, either in current magnitude or in current phase shift. With the loop member, and by continuous control of the controllable device an approximately linear speed torque relation is obtained.
Patent EP-0363516-A1 (EP)
Inventor: STREETER JAMES M
IPC: A61M5/145
Filed: 1988-10-14
Abstract: An automatic syringe drive assembly (10) and disposable heat exchanger cassette (35) are used in combination to provide a improved thermodilution technique and apparatus. The automatic syringe drive assembly includes replaceable connecting rods (20) on a slider (19) crank (21) mechanism which permit easy and accurate adjustment of the syringe injection volume. The drive assembly supports an insulated syringe (11) for use in making the injection. The heat exchanger cassette includes a heat transfer plate (36) and a thermoformed plastic labyrinth (37) adhesively connected and used in combination with a thermoelectric chiller (44) to provide a cold bolus of injectate.
Patent EP-0314437-A1 (EP)
Inventor: CLEMENTS KEN
IPC: H01L23/48
Filed: 1988-10-25
Abstract: A semiconductor wafer array comprising a plurality of wafers (10-18) of semiconductor material. Each of the wafers (10-18) is provided with cone-shaped or pyramid-­shaped vias (25). Inserted in each of the vias (25) is a correspondingly shaped wad of electrically conductive compliant material for foaming continuous vertical electrical connections between the wafers (10-18) in the stack. The base of each wad makes connection to a bonding pad (32-37) on the surface (30) of a lower wafer (10-18) as well as to the electrically conductive compliant material in the lower wafer (10-18).
Patent EP-0304371-A1 (EP)
Inventor: ZORTEA MICHEL
IPC: C03B5/027
Filed: 1988-08-08
Abstract: Production of molten glass in tank furnaces for continuous manufacture. 
<??>According to the process of the invention, the vitrifiable material being first of all brought to the state of a melt bath in an upstream region of the tank, and the said bath then having access to successive downstream regions assigned to the other stages of the glass production process through at least one tank section comprising a reduction in cross-section of the type usually referred to as a bridge wall, a stream of glass directed from the downstream towards the upstream of the said bridge wall is generated at the upper level of the opening offered to the glass by the said bridge wall. 
<??>The invention is found to be especially advantageous for electrical melting furnaces of high production capacity. 
<IMAGE>
Patent EP-0313439-A1 (EP)
Inventor: LHERM ANDRE
IPC: H01G4/38
Filed: 1988-10-13
Abstract: This invention relates to a device for storing very high voltage electrical energy, of the type comprising a plurality of capacitor stages of which each is in the form of a ring and is provided, at each of the end faces of the corresponding capacitor, with at least one electrode, said rings being coaxial and distributed along their common axis, each electrode being radial with respect to the corresponding ring and being constituted by a thin metal band of which the plane is of general direction perpendicular to said common axis and parallel to said end faces of said rings, wherein, at least concerning certain portions of said electrodes which lie opposite an end face of the corresponding capacitor stage, the longitudinal edges of said electrodes are rounded, so as not to present any longitudinal end edge opposite said end face.
Patent EP-0281522-A1 (EP)
Inventor: GEHRET JEAN-CLAUDE DR
IPC: A01N43/90
Filed: 1988-02-29
Abstract: The present invention relates to novel C(29)-oximinomilbemycin derivatives of formula I, to their preparation and to the use thereof for controlling pests. The invention further relates to pesticidal compositions which contain at least one of these compounds as active ingredient. The novel compounds have the general formula I    <IMAGE> (I)  wherein X is a group selected from -CH(OR1)-, -C(O)- or -C(=N-OR)-, R1 is hydrogen or a OH protective group, R is hydrogen, a OH protective group, an alkyl, cycloalkyl or acyl group, R2 is methyl, ethyl, isopropyl, sec-butyl or the   <IMAGE>   wherein A is methyl, ethyl or isopropyl; and R3 is hydrogen, C1-C6alkyl, C2-C6alkenyl, a radial selected from the group consisting of phenyl and benzyl which is unsubstituted or substituted by one or more members selected from the group consisting of halogen, C1-C3alkyl, C1-C3alkoxy, C1-C3alkylthio, C1-C3haloalkyl, nitro or cyano, or is the group U     <IMAGE> (U)  wherein n is 0, 1, 2, 3, 4 or 5, E is oxygen or -CH(Rd)- and Rz is hydrogen, Ra is hydrogen, halogen, C1-C3alkyl, C1-C3alkoxy or 2-tetrahydropyranyl, and Rb, Rc and Rd are each independently hydrogen, halogen, C1-C3alkyl or C1-C3alkoxy, which group U may also be in unsaturated form.
Patent EP-0312505-A1 (EP)
Inventor: GIORDANO VINCENZA
IPC: E03C1/02
Filed: 1988-10-11
Abstract: A distribution and shut-off device for hydraulic systems, particularly domestic water systems, comprises at least one main pipe section (2), an auxiliary pipe (11) having an axis which is not coplanar with the axis of the main pipe section (2) and leading at its ends to two distribution outlets (14, 15), a passage (13) which connects the main pipe section (2) to the auxiliary pipe (11), and two valves (18, 19) for shutting off the flow of fluid towards the two distribution outlets. The first on-off valve (18) is situated at the junction of the connecting passage (13) with the auxiliary pipe (11). The valve (18) is movable between an open position in which the two branches of the auxiliary pipe situated on the two sides of the valve (18) communicate with each other and with the connection passage (13), and a closed position in which the connection between the two branches of the auxiliary pipe (11) is closed and the passage (13) only communicates with the branch of the auxiliary pipe (11) leading to the outlet (14) with which the second on-off valve (19) is associated.
Patent EP-0334883-A1 (EP)
Title: Fibre reinforced polymer compositions and process and apparatus for production thereof.
Inventor: BUSH STEPHEN F
IPC: B29C48/08
Filed: 1987-12-07
Abstract: PCT No. PCT/GB87/00883 Sec. 371 Date Jul. 21, 1989 Sec. 102(e) Date Jul. 21, 1989 PCT Filed Dec. 7, 1987 PCT Pub. No. WO88/04228 PCT Pub. Date Jun. 16, 1988.Fibrous network structures are produced within liquid polymer resins by passing the fiber-containing resin along a channel having a plurality of sets of flow modifying elements which establish a regulated succession of velocity profiles for the principal flow direction and the two directions perpendicular thereto. The individual velocity profiles persist over distances which are small compared to the channel dimension over which they are established and are such that there is substantially no net deviation from the principal flow direction. The velocity profiles superimpose on each other to cause rotation and sliding of the fibers so that a coherent network structure is built up which persists through extrusion dies and molds into the solid state. By means of a large number of touches per fiber the structures thereby established confer efficient mechanical reinforcing properties and enhanced thermal properties on the polymer composition.
Patent EP-0296238-A1 (EP)
Title: Revetement de sol de type electroconducteur
Inventor: FREDERIKSEN OLE
IPC: H05F1/00
Filed: 1988-01-12
Abstract: Divers types de revêtement de sol ont été mis au point dans le passé, certains d'entre eux étant spécialement conçus pour conduire l'électricité statique vers une prise de terre, alors que d'autres visent à satisfaire un degré de confort élevé et d'autres encore des exigences de facilité d'utilisation et d'installation, ces derniers étant constitués par des carrelages en plastique modulaires moulés par injection avec un degré d'élaboration élevé. Selon la présente invention, ces carrelages modulaires (2) sont intégrés à un plancher de type conducteur, dès lors qu'ils sont fabriqués en plastique électroconducteur, l'aptitude de mise à la terre étant ainsi obtenue sans qu'aucun des avantages que possèdent ces carrelages ne soit sacrifié. Lesdits carrelages modulaires conducteurs (2) peuvent être posés en des emplacements choisis dans un plancher assemblé et peuvent être déplacés à d'autres emplacements selon les besoins. Il n'est pas nécessaire que chaque carrelage conducteur pris séparément se compose d'un matériau extrêmement bon conducteur et par conséquent coûteux, dès lors que chacun des dits carrelages peut être connecté à un fil de terre (28), lequel est posé sous les carrelages de telle sorte qu'il n'y ait jamais une grande distance entre n'importe quel point considéré du plancher et une prise de terre directe.
Patent EP-0302117-A1 (EP)
Inventor: NAKAMURA YOSHINORI NISSEI ASB
IPC: B29C49/00
Filed: 1988-02-09
Abstract: Préforme pour un récipient à orientation biaxiale, composée principalement de téréphtalate de polyéthylène, et procédé de moulage. Une partie de serrage d'embouchure de la préforme est composée d'une résine thermoplastique présentant une température élevée de distorsion thermique, et le tambour et le fond se composent d'une structure multicouche présentant une couche intermédiaire en une résine thermoplastique qui est thermo-résistante ou forme une barrière étanche aux gaz.
Patent EP-0380495-A1 (EP)
Title: Serum free media for the growth of insect cells and expression of products thereby.
Inventor: INLOW DUANE
IPC: C07K14/53
Filed: 1988-07-20
Abstract: Serum-free media which support the growth of insect cells and the production thereby of recombinant proteins and viral products are herein disclosed. The serum free media can support insect cell growth at large scale under agitated and/or sparged, preferably well-aerated conditions. The serum free medium disclosed support insect cell growth to cell densities comparable to serum-containing culture and the production of viral and recombinant products to levels equivalent to those found in serum containing culture.
Patent EP-0386061-A1 (EP)
Title: Systeme d'analyse de particules
Inventor: LUDLOW IAN KEITH
IPC: G01N15/02
Filed: 1988-11-10
Abstract: Le système d'analyse de particules décrit sert à analyser certaines propriétés de particules prises séparément, en particulier en fonction du temps. Des moniteurs de particules séparés (1) enregistrent et stockent des données et comportent chacun leur propre clavier numérique et leur propre terminal à écran de visualisation. Les données sont lues et traitées par l'ordinateur pilote central (2), qui représente les données graphiquement en fonction du temps et/ou du lieu.
Patent EP-0338240-A1 (EP)
Inventor: SCHULZ GUNTER DIPL-ING
IPC: D01H1/06
Filed: 1989-03-11
Abstract: In a spinning apparatus with a bell engaging over a spindle, the bell is mounted by means of a bearing journal preceded by a guide element which causes a yarn balloon to be formed. …<IMAGE>…
Patent EP-0358092-A1 (EP)
Inventor: METTLER HANS PETER DR
IPC: C07D209/54
Filed: 1989-08-29
Abstract: 2-Aza-4-(alkoxycarbonyl)spiro[4,5]decan-3-on und ein Verfahren zur Herstellung desselben, ausgehend entweder von Cyclohexylidenmalonsäureestern oder Cyclohexylidencyanalkylaten und Verwendung des Produktes zur Herstellung von 1-(Aminomethyl)cyclohexanessigsäure.
Patent EP-0411202-A1 (EP)
Inventor: KITA KATSUMI
IPC: A61K8/00
Filed: 1989-09-08
Abstract: A cosmetic composition comprising a long-chain alkyltrimethylol is disclosed. The alkyltrimethylol is represented by the formula (I):
      wherein R is a linear or branched, saturated or unsaturated alkyl group having 8-22 carbon atoms. The composition is applied to varios types of cosmetic and exhibits superior extendibility when applied, imparts a non-sticky, fresh feeling upon use, and provides an excellent moisture-­retaining effect.
Patent EP-0368267-A1 (EP)
Inventor: THIELEMANN BARBARA DIPL-ING
IPC: C03B40/02
Filed: 1989-11-08
Abstract: The invention relates to a process for coating the internal surfaces of a hollow mould provided with an aperture with carbon material. The process, in which, in a first process step, the introduction of oxygen into the interior of the mould produces an oxygen-rich gas mixture in the interior, after which, in a second process step, a hydrocarbon gas which is suitable for the production of a carbon- containing coating material is introduced into the oxygen-enriched interior of the mould and the resultant gas mixture is ignited, represents a coating operation which avoids the disadvantages of other processes and gives qualitatively high-quality coating results.   <IMAGE>
Patent EP-0422287-A1 (EP)
Inventor: MASUDA FUMIHIKO
IPC: A23G3/20
Filed: 1989-12-14
Abstract: This invention is related to an apparatus for automatically producing confectionery cakes or the like, comprising at least one station (2) for processing or shaping cakes or the like set on an upper plate (4), drive and guide pulleys (25,26) rotatably provided underneath said station or stations, pair parallel endless conveyor belts (1) passed round said drive and guide pulleys (25,26), and holders provided at a predetermined pitch on said conveyor belts for keeping upper plates on said conveyor belts, said upper plates each being displaced in the length direction of said conveyor belts and width direction perpendicular to said length direction for processing shaping cakes or the like.
Patent EP-0392092-A1 (EP)
Inventor: VANDENABEELE HUBERT
IPC: G03C1/06
Filed: 1989-04-11
Abstract: A method of preparing light-sensitive silver halide emulsions and photographic materials incorporating layers of such emulsions are described. 
     This method comprises preparing a light-sensitive silver halide emulsion by precipitating silver halide in the presence of colloidal silicic acid serving as protective colloid and an onium compound.
Patent EP-0378877-A1 (EP)
Inventor: MAGEDANZ NORBERT DR
IPC: C22B1/20
Filed: 1989-12-14
Abstract: Iron oxide-containing materials and solid fuel are loaded onto a movable grid (1) and the mixture is ignited at the surface and is sintered by sucking through oxygen-containing gases. To reduce the SOx content in the waste gas, a bleed stream of the waste gas (19) having a high content of total SOx produced is taken off separately and is again passed (22) through the load in the final part of the movable grid. An SOx-binding material, for example CaO or Ca(OH)2, as a solution or powder, is added (23) to the load before or in the recycled zone of the bleed stream, which material reacts with the SOx compounds and thus removes them from the waste gas. <IMAGE>
Patent EP-0375261-A1 (EP)
Inventor: LISAUSKAS RICHARD J
IPC: H02P1/42
Filed: 1989-12-13
Abstract: A motor protector (14) and starter (16) particularly suited for refrigeration compressor motors are mounted in the recess (32.6) of a first housing portion (32) with their resilient female sockets disposed in alignment with a pin receiving aperture. Leads are attached to terminals of the motor protector and starter components and directed through lead receiving apertures in the side wall of the first housing portion. A second housing portion is then snapped onto the first housing portion to provide a combination housing which can be installed on a compressor in a one-step on-line operation.
Patent EP-0337848-A1 (EP)
Inventor: FAUBEAU EDMOND
IPC: F16K11/16
Filed: 1989-03-31
Abstract: The valve comprises a valve head (2) carried by a stem (3) slidably mounted inside a valve body (4), which comprises a seat (5) against which the valve head (2) can bear under the action of elastic return means (6), the valve head being openable by means of a control member (8) acting on the valve stem. The valve head (2) has an O-ring seal (11) to provide an axial seal against the seat (5). This O-ring seal (11) is contained inside a groove (12) and held by a cylindrical rim (13) around its outer edge, the O-ring seal (11) being able to bear axially against a face running transversely to the axis of the stem, and the seat (5) of the valve head is situated on the side from which the pressurised fluid arrives, so that this valve head is stressed into the closed position by the pressure. <IMAGE>
Patent EP-0340078-A1 (EP)
Inventor: WARFMAN DANIEL
IPC: E05B19/00
Filed: 1989-04-18
Abstract: The invention relates to a safe comprising a cupboard (1) equipped at the front with a door (6) normally closed by means of a bolt (40) released by at least one electromagnet (39) made live under the effect of a door-opening means (38, 49, 50, 53), and a rear back (3) opposite the door. 
<??>The invention is characterised in that it comprises, arranged inside the cupboard (1) on an intermediate plate (16) parallel to, but separated from the back of this cupboard, at least one receiving housing (29) for at least one protected access means (30) or another similar article which can be removed from its housing only after the opening of the door and the release of a flap (31) protecting said access means, the intermediate plate (16) supporting members (23, 24, 25, 26) for checking and counting the movements of the access means in relation to its housing and for verifying predetermined parameters capable of allowing the retraction of this means and then of monitoring its correct return before the closing of the door. 
<IMAGE>
Patent EP-0354076-A1 (EP)
Inventor: DUBOIS VINCENT
IPC: H01Q21/06
Filed: 1989-06-27
Abstract: The subject of the device is an antenna of the type comprising a set of distributor circuits (TD) constructed in triplate technology, distributing microwave energy to M radiating elements (D). …<??>The triplate distribution circuits are disposed so as to have at least part of their earthing planes in common, thus reducing the size and weight of the antenna. …<IMAGE>…
Patent EP-0346275-A1 (EP)
Inventor: EHMIG GERHARD
IPC: B25C1/14
Filed: 1989-05-17
Abstract: The powder-actuated fastening tool possesses a piston guide (5) and a driving piston (8) displaceable therein. By means of braking balls (17) displaceably mounted in recesses (16) in the piston guide (5), the driving piston (8) is braked in the driving-in direction in that a spring (18) forces the braking balls (17) against the shaft (11) of the driving piston (8). On displacement of the driving piston (8) in the opposite direction to the driving-in direction, the braking balls (17) move in the recesses (16) out of the tension range of the spring (18), as a result of which the driving piston (8) is not subjected to any braking action. 
<IMAGE>
Patent EP-0346446-A1 (EP)
Inventor: PHILLIPS BRADWAY F
IPC: H01J49/06
Filed: 1988-12-16
Abstract: Secondary ion mass spectrometer system having an ion collection 
lens (100) including three conical lens sections 
(102, 103, 104), aligned along an axis (101), deflection plates (105-108) 
for dynamically deflecting an ion beam along this 
axis (101), wherein the combination of lens sections (102-104) 
and deflection plates (105-108) focus the ions at an entrance 
aperture (202) of an ion energy spectrometer (200) formed by two 
90° sectors (204, 205) of spherical arcuate plates, an ion 
deceleration lens (300), a quadrupole mass spectrometer (400), 
and an ion detector (500). In combination, the three conical 
lens sections (102-104) accelerate ions from a specimen surface (10), 
decelerate these ions into an ion energy spectrometer 
(200) for energy window matching to the quadrupole mass spectrometer 
(400), and focus the ions on the entrance aperture 
(202) of the ion energy spectrometer (200).