baber/WOPTO huggingface dataset:
Patent EP-0331796-B1 (EP)
Title: Reinforced suspension member for cables
IPC: F16L3/00
Filed: 1988-11-10
Granted: 1992-06-03
Abstract: A supporting or suspension member (1) for cables, pipelines or the like contains bar-shaped columns (2) which are provided for connection to attached supporting or mounting devices. Rectangular head plates (7) with chamfered corners (12) are seated on the columns (2), by means of which head plates (7) the columns (2) are to be anchored to building structures. Since the dimensions of the head plates (7) are smaller than the minimum distance provided for the maximum stress on dowels, an adaptor device (14) is provided which has a retention device (26) for the head plate (7) and which is provided with openings (28) for bolts which are to be anchored in the building structure. The distance between the openings (28) is equal to or greater than the necessary minimum distance between adjacent dowels which are intended to be stressed up to their maximum load. <IMAGE>
Patent EP-0292189-B1 (EP)
IPC: G06F7/49
Filed: 1988-05-11
Granted: 1993-07-21
Abstract: A method of selectively incrementing and decrementing the decimal values of digital filter tap coefficients is disclosed. Each tap coefficient is represented by a plurality of cannonic signed digit (CSD) encoded "nibbles". The combined CSD-encoded values of the individual nibbles bear no direct relationship to the decimal-valued tap coefficient, the range of each nibble is restricted to allow such a direction relationship. Each CSD-encoded value is adjusted by incrementing, decrementing or placement at an endpoint of its range and direction reversed, whereby the resulting decimal value will be incremented or decremented. The sign and direction of movement within the range of each nibble is readily ascertained by reference to a set of simple rules.
Patent EP-0313264-B1 (EP)
Title: A liquid leakage sensor
IPC: G01M3/04
Filed: 1988-10-12
Granted: 1991-11-27
Abstract: A liquid leakage sensor is provided having an electrically insulating sensor base (10) and first and second elongate electrical conductors (11,12) embedded in the insulating base, portions of the conductors being exposed to the environment through a plurality of openings (14) in the insulating base, the sensor being capable of detecting a conductive connection between exposed portions of the first and second conductors when an electrically conductive liquid penetrates one or more of the openings, wherein one end (11a,12a) of each of the first and second conductors extends to one edge of the insulating base and is covered by electrical insulation (18), and the other end (11b,12b) of each of the first and second conductors extends outwardly from the opposite edge of the insulating base, the outward extensions (11b,12b) of these first and second conductors being connected to electrical wires (21,22) leading to alarm means, both the outward extensions (11b,12b) and electrical wires (21,22) being covered by and encased within electrical insulation (16).
Patent EP-0309550-B1 (EP)
Inventor: SAMAL BABRU B
IPC: C12R1/91
Filed: 1988-03-28
Granted: 1996-06-19
Abstract: This disclosure relates to a novel class of serine proteases isolated from a culture medium of fungus Tritirachium album. The serine proteases disclosed have a high degree of stability in detergent formulations. In addition, this disclosure relates to a process for producing such serine proteases using recombinant techniques.
Patent EP-0351692-B1 (EP)
Inventor: SCHREDER FELIX
IPC: H05B3/68
Filed: 1989-07-11
Granted: 1994-04-20
Abstract: In an electric cooking plate (1), the profiled ring (17), which serves for support on the cooker tray (2), is provided, by means of elastically resilient circumferential extension and a springy cross-sectional zone (29), with an external annular leg (18) which is resiliently deflectable within narrow tolerances and which forms, by means of a ring-target shaped annular edge (28), a flat support surface (26) for support on the cooker tray (2). When the electric cooking plate (1) is tightened, the seat part (25) of the profiled ring (17), which is thus movable in the manner of a disc spring, slides with a sliding edge (27) out of an angular position into its full-surface contact against the seat surface (8) of the cooker tray (2). <IMAGE>
Patent EP-0350936-B1 (EP)
Inventor: TERADA MASAHIRO
IPC: C09K19/34
Filed: 1989-07-13
Granted: 1995-02-22
Abstract: A ferroelectric chiral smectic liquid crystal composition, comprising at least one compound represented by the following formula (I): <CHEM> wherein R1 denotes a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a substituent, R2 denotes a linear or branched alkyl group having 1 - 12 carbon atoms; X1 denotes a single bond, -O-,  -O @-, - @O- or -O @O-;    and <CHEM>  respectively denote <CHEM> and at least one compound represented by the following formula (II):   <CHEM> wherein R3 and R4 respectively denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a substituent, at least one of R3 and R4 being optically active; and X2 and X3 respectively denote a single bond, -O-,  -O @-, - @O- or -O @O-.   i
Patent EP-0350985-B1 (EP)
Title: Method for controlling scale deposition in aqueous systems using quaternary ammonium/maleic anhydride-type polymers
IPC: C02F5/12
Filed: 1989-06-28
Granted: 1992-06-03
Abstract: This invention is directed to a method for controlling the formation of scale deposits in aqueous systems by adding an effective amount, preferably at least 0.1 ppm, of a maleic anhydride/quaternary ammonium-type polymer to the aqueous system being treated.
Patent EP-0403553-B1 (EP)
Inventor: KRAUS J KEVIN
IPC: A21D8/04
Filed: 1989-03-09
Granted: 1993-12-29
Abstract: Acid stable microbial alpha-amylase enzymes retard the staling of baked goods without causing gumminess or adversely affecting the organoleptic characteristics of the baked goods. The enzymes are used in a process for making bakery products that provides resistance to staling by adding to the dough an acid-stable microbial alpha-amylase enzyme having an optimum activity at a pH of about 3.0 to about 5.0 at a temperature of about 60 to about 75°C.
Patent EP-0407446-B1 (EP)
Inventor: PERRY ROBERT A
IPC: B01D53/56
Filed: 1989-03-15
Granted: 1994-09-28
Abstract: An arrangement for reducing the NO content of a gas stream comprises contacting the gas stream with HNCO at a temperature effective for heat induced decomposition of HNCO and for resultant lowering of the NO content of the gas stream. Preferably, the HNCO is generated by sublimation of cyanuric acid and CO or other H-atom generating species is also present or added to the gas stream.
Patent EP-0377002-B1 (EP)
Inventor: VON BRAUNHUT HAROLD
IPC: A63F1/10
Filed: 1989-04-13
Granted: 1995-08-02
Abstract: A game utilizing a deck of playing cards. The playing cards each have letter designations in the upper left hand corner in each of two different invertible positions of the card with the letter designation differing from each other. In the lower right hand corner of each of the two invertible positions of the card, there is provided an "information center" giving the letter designation of the card should the card be inverted. Thus, as the cards are held in a hand, one adjacent to the other, both the letter designating the card in its upright position as well as the letter available to the card, should the card be inverted, are both visible to the player. Cards are selected and a word must be formed with the cards being able to be positioned in either of their two inverted positions. After the word is formed, the word is then used as an acronym in the formation of a sentence, with the sentence preferably being associated with the word itself.
Patent EP-0466687-B1 (EP)
Inventor: AESTROEM TONNY
IPC: B08B/
Filed: 1989-04-10
Granted: 1994-07-06
Abstract: Dispositif en boîtiers (1) pour l'aspiration, dans une région au-dessous du boîtier et près de ce dernier, d'air contenant des impuretés. Ledit dispositif comprend un boîtier ouvert vers le bas, au moins une ouverture d'aspiration (6) disposée dans le boîtier et reliée à un organe d'aspiration permettant la création d'un courant d'air depuis le bas, qui aboutit, à travers le boîtier, à l'ouverture d'aspiration destinée à évacuer l'air du dispositif; des moyens (10-18,28) pour ramener une partie de l'air aspiré dans l'intérieur du boîtier vers la région d'un rebord inférieur d'une paroi latérale du boîtier, et des organes (23, 32', 34) pour diriger ledit air sous la forme d'un courant depuis ledit rebord vers l'intérieur du boîtier, de manière à créer des courants d'air secondaires dans le boîtier dans la région de son rebord. Lesdits moyens comprennent au moins une deuxième ouverture d'aspiration (10) disposée séparément par rapport à la première ouverture d'aspiration (6) et servant à aspirer l'air destiné audit courant, tout l'air aspiré à travers la première ouverture étant évacué du dispositif. La deuxième ouverture d'aspiration (10) est plus proche de ladite paroi latérale (4) du boîtier, qui se termine  par ledit rebord, que la première ouverture d'aspiration (6). La deuxième ouverture d'aspiration (10) est placée très haut dans le boîtier, au moins dans la moitié supérieure du boîtier.
Patent EP-0379892-B1 (EP)
Inventor: LANGERBEINS KLAUS DR
IPC: C08F265/00
Filed: 1990-01-11
Granted: 1993-11-10
Abstract: The binder according to the invention for water-based gloss paints contains, dispersed in an aqueous phase, particles of a multi-phase emulsion polymer which is built up from
 a) a core material having a glass transition temperature above 40 DEG C and
 b) a shell material having a glass transition temperature below 70 DEG C, but at least 20 DEG K below that of the core material. The particles have an average diameter of less than 200 nm. An emulsion polymer containing at least 4% by weight of an ethylenically unsaturated carboxylic acid and more than 80% by weight of one or more monomers of the group comprising styrene and alkyl esters of acrylic and/or methacrylic acid are involved in the construction of the shell material. Coatings produced with the binder are distinguished by a high blocking point.
Patent EP-0396879-B1 (EP)
Inventor: HEINZERLING WALTER C
IPC: A61L29/00
Filed: 1990-03-17
Granted: 1994-12-21
Abstract: Transmission systems for infusion or transfusion purposes which in most cases are assembled from many different individual parts. In the prior art, attempts have hitherto been made to meet the requirements imposed on the properties of the individual components by means of various types of plastic. In addition, PVC materials are still frequently used for the hoses and these present disposal problems. The invention provides a remedy in that, for the purpose of environmentally compatible recycling, all the components consist of a polymer, copolymer or block polymer with polyvinyl chloride being excluded. The properties of the individual components desired in each case are controlled by modifying the molecular weight, or the quantitative ratios or the tacticity. <IMAGE>
Patent EP-0401578-B1 (EP)
IPC: B65F1/16
Filed: 1990-05-19
Granted: 1992-07-15
Abstract: The invention relates to a waste collection container with a top lid 1 and bottom part 2 which can be closed by means of the lid. In order to be able to store and collect compostable wastes in the collection container, provision is made according to the invention for an insert bottom 4 to be arranged in the bottom part 2 at a distance from the bottom 3 thereof and for a shaft-like ventilating element 5 to be provided on at least one inside wall of the bottom part 2, so that corresponding composting processes are promoted by air circulation. 
<IMAGE>
Patent EP-0405375-B1 (EP)
Inventor: BUERGIN MARKUS EMIL
IPC: F23J15/00
Filed: 1990-06-23
Granted: 1994-01-19
Abstract: After reaching a temperature of about 450 DEG C, the flue gases formed in the fire space (1) of the furnace are brought to a temperature of 200 - 250 DEG C by abrupt cooling (4). This abrupt cooling (quenching) is preceded by utilisation of the heat of the flue gases in a high temperature stage (2) from 1000 - 1200 DEG C to about 450 DEG C and the abrupt cooling is followed by a low temperature stage (6) from 200 - 250 DEG C to about 150 DEG C. This avoids a new synthesis in which dioxins and furans are formed from the components of the flue gases and the fly ash. 
<IMAGE>
Patent EP-0465687-B1 (EP)
Inventor: MONTESISSA GIANCARLO
IPC: B65B37/20
Filed: 1990-07-07
Granted: 1995-05-17
Abstract: Dosing device, particularly for filling cells with a pasty product, mounted on a stepwise-driven packaging machine, comprising a dosing chamber (1), a valve (6) for admitting the product into the chamber, a dosing piston (9) and a shutter (10) for expelling the product towards a pouring spout (3). The device can work under highly hygienic conditions which are close to sterility and it can be cleaned and made hygienic without being dismantled. <IMAGE>
Patent EP-0418807-B1 (EP)
Inventor: SRAIL RAYMOND CHARLES
IPC: C08L101/00
Filed: 1990-09-18
Granted: 1995-02-08
Abstract: A flexible magnetic blend composition is provided which is comprised of high energy ferrite magnetic particles in a flexible high temperature resistant and oil resistant polymer binder. The binder system is preferably a highly saturated nitrile rubber (HSN) or a polymer alloy of the same in which a HSN is the major polymer containing alloying polymers and/or additives which are compatible with processing, subsequent electron beam curing, and final product performance. The system binder is highly loaded usually from 55 to 65 volume percent with the high energy ferrite particles, i.e, barium and/or strontium ferrite particles, which can produce bonded magnets with a maximum energy product of at least 1.0 megagauss-oersteds, a remenance, Br, of at least 2000 gauss, a coercive force, Hc, of at least 1800 oersteds, and an intrinsic coercivity, Hci, of at least 2000 oersteds. The process for production of this system involves the binder system and ferrite particles being mixed, the ferrite particles oriented in a preferred direction during processing, then formed into a final geometry before being cured by high voltage electron beam radiation, preferably in excess of 3,000,000 electron volts. The electron beam curing in the solid state fixes dimensional stability, magnetic properties, oil, solvent, and chemical resistance of the part even when exposed to subsequent hostile temperature environments of 125<o>C or higher. Any off geometry parts or trim produced in the process prior to radiation curing can be recycled through processing several times without fear of premature cure.
Patent EP-0385830-B1 (EP)
Inventor: HOTIMSKY ERIC
IPC: B02C18/20
Filed: 1990-02-19
Granted: 1994-05-04
Abstract: Mounting device for adjusting and locking blades on a driveshaft of a cutter employed to cut, grind, chop and mix products, particularly for delicatessen and salted foods, in which device each blade (1), of ordinary shape, comprises a central fixing area pierced by an opening (4) of substantially rectangular shape for the passage of the machine shaft, and a cutting bezel (2), characterised in that there is provided on the central area of the blade two apertures (5a, 5b) located either side of the substantially rectangular central opening (4), this being preferably on its major axis or close thereto, which apertures (5a, 5b) cooperate with a washer (7) pierced by holes (10) having different interaxial distances relative to the centre of the washer, the assembly then being secured by a cam (12) acting as a nut linked to a screw (17), which screw passes through one of the holes of the washer (7) and one of the apertures (5a, 5b) of the blade (1).   <IMAGE>
Patent EP-0428465-B1 (EP)
Inventor: BORKENHAGEN JOHN MICHAEL
IPC: G01R31/00
Filed: 1990-10-09
Granted: 1994-09-28
Abstract: A method and apparatus for identifying stuck faults in an oscillator used for providing a oscillator input signal (12) to an integrated circuit chip of the type conforming to a Level Sensitive Scan Design (LSSD) system and testing technique. A pair of shift register latches (SRLs) (20,30) are provided in the integrated circuit chip having a logical one signal applied to a data input of the SRLs. The oscillator input signal is applied to a data clock input of a first one (20) of the SRLs and an inverted oscillator input signal is applied to the data clock input of a second one (30) of the SRLs. Then the scan data output (SDO) of the test SRLs is detected responsive to the applied oscillator and inverted oscillator input signals to identify a stuck fault.
Patent EP-0472548-B1 (EP)
Inventor: KIRN MANFRED
IPC: F16J15/3284
Filed: 1990-05-17
Granted: 1994-08-03
Abstract: Die Erfindung betrifft eine Handwerkzeugmaschine (1), insbesondere einen Winkelschleifer, mit einem Getriebegehäuse (3), das für mindestens eine Welle (6, 7) mindestens eine Durchtrittsöffnung (8, 10, 28, 48) aufweist, die über eine gemeinsam mit der Welle (6, 7) drehbare Dichtscheibe (9, 11, 29, 49) wesentlich wirksamer gegen Schmiermittelaustritt abgedichtet und für Schmiermittel geringer Viskosität geeignet ist, indem die Dichtscheibe (9, 11, 29, 49) drehfest und dicht auf der Welle (6, 7) sitzt und die Durchtrittsöffnung (8, 10, 28, 48) radial berührt.
Patent EP-0425633-B1 (EP)
Inventor: LENGLET ERIC
IPC: C10G9/18
Filed: 1990-04-13
Granted: 1994-07-27
Abstract: PCT No. PCT/FR90/00273 Sec. 371 Date Dec. 12, 1990 Sec. 102(e) Date Dec. 12, 1990 PCT Filed Apr. 13, 1990 PCT Pub. No. WO90/12852 PCT Pub. Date Nov. 1, 1990.A method of steam cracking hydrocarbons in a steam cracking furnace (10) having tubes (12) connected to indirect quench menas (16) for the gaseous effluent leaving the furnace, the method consisting in allowing a layer of hard coke to form on the inside walls of the furnace tubes (12) and then in injecting a small quantity of solid erosive particles into the steam and hydrocarbon feedstock to be cracked, with the particles being separated from the gaseous effluent in a cyclone (28) provided at the outlet from the indirect quench means. The invention serves in particular to enable a steam cracking installation to operate continuously.
Patent EP-0542746-B1 (EP)
Inventor: CRONIN JOHN E
IPC: H01L21/311
Filed: 1990-11-07
Granted: 1996-01-17
Abstract: L'invention décrit deux procédés permettant d'éliminer par attaque par voie humide une couche d'arrêt d'attaque sans laisser de gravure sous-jacente indésirable. Dans le premier procédé, on utilise une technique d'attaque par ions réactifs, dont l'action est stoppée lorsqu'on arrive sur une couche d'arrêt d'attaque. La couche d'arrêt d'attaque ainsi exposée est éliminée par attaque par voie humide, ce qui laisse une gravure sous-jacente indésirable. La gravure sous-jacente est alors remplie d'un matériau de charge par procédé de dépôt en phase vapeur. On attaque ensuite la charge pour laisser une ouverture à paroi plane ne présentant aucune découpe sous-jacente. Cette dernière attaque peut être une attaque par crépitement suivie par une attaque au plasma. Dans le second procédé, on utilise une technique d'attaque par ions réactifs, dont l'action est stoppée lorsqu'on arrive sur une couche d'arrêt d'attaque, comme dans le premier procédé. Des parois latérales sacrificielles sont ensuite formées dans l'ouverture, puis la couche d'arrêt d'attaque exposée est éliminée par attaque par voie humide, la disposition des parois latérales servant à empêcher la formation de découpes sous-jacentes dans la couche d'arrêt d'attaque. Pour terminer, les parois latérales sacrificielles sont attaquées.
Patent EP-0467331-B1 (EP)
Inventor: KOBREHEL GABRIJELA
IPC: A61K31/00
Filed: 1991-07-17
Granted: 1995-11-02
Abstract: Derivs. of azithromycin A of formula (I) and salts are new. (Ia) : R1 = R2 = CO2CH2C6H5; R3 = CH3; R4 = R5 = H; (Ib) : R1 = R2 = CO2CH2C6H5; R3 = R4 = CH3; R5 = H; (Ic) : R1 = R2 = CO2CH2C6H5; R3 = R5 = H; R4 = CH3; (Id) : R1 = R2 = CO2CH2C6H5; R3 = R4 = R5 = CH3; (Ie) : R1 = R2 = R4 = R5 = H; R3 = CH3; (If) : R1 = R2 = R5 = H; R3 = R5 = CH3; (Ig) : R1 = R2 = R5 = H; R4 = CH3; (Ih) : R1 = R2 = H; R3 = R4 = R5 = CH3; (Ii) : R1 = R4 = R5 = H; R2 = R3 = CH3; (Ij) : R1 = R5 = H; R2 = R3 = R4 = CH3; (Ik) : R1 = R3 = R5 = H; R2 = R4 = CH3; (Il) : R1 = H; R2 = R3 = R4 = R5 = CH3.
Patent EP-0477612-B1 (EP)
Inventor: ROLLES WERNER
IPC: F24F1/0007
Filed: 1991-09-04
Granted: 1995-01-04
Abstract: An air cooler which is equipped with an air-directing grate 5 is described. The air-directing grate 5 is divided into at least two directing-grate parts 5', 5''. At least one of the directing-grate parts 5', 5'' is pivotable at least in the sense of a deflection of the assigned outlet-side flow portion towards the residual flow. <IMAGE>
Patent EP-0494060-B1 (EP)
Inventor: SOEDERSTROEM GERT
IPC: E03F5/042
Filed: 1991-12-18
Granted: 1994-10-19
Abstract: Floor outlet or drain that contains a housing (29) placed in the floor for the connection of outlet pipings and sewer net. Between the floor drain housing (29) and the outlet pipe a wall or lip extends up from the bottom, in order to dam up water to a water trap. In the water drain housing a floor drain insert that in its entirety is numbered (25) is lowered. An unsymmetrical funnel part (28) transcend into a cylindrical vertical tube piece (31) constituting the upper trap lip. In the piece of tubing (31) is arranged a seat (34) for a ball (33) below. The level (30) of the water trap keeps the ball (33) up towards the seat (34). The specific weight of the ball or the height of the seat above the water surface is however so chosen or adjusted, possibly by water being pumped into the ball that merely some centimeter of water column above the ball is capable of pushing this aside so that the water easily can flow down through the floor drain. Through the funnel part (28) extends sealingly a cylindricaly or tube shaped connecting part (27) that even this extends down below the water level (30). To this tubing (26) can for instance bathtub, wash basin or the like sealingly be connected. <IMAGE>
Patent EP-0474802-B1 (EP)
Title: Ensemble de tube tracheal
Inventor: INGLIS TIMOTHY JOHN JAY
IPC: A61M16/04
Filed: 1991-02-15
Granted: 1995-02-15
Abstract: Un ensemble de tube trachéal possède un tube extérieur (1) ainsi qu'une canule intérieure (2) munie d'une extrémité (22) destinée au malade, ladite extrémité s'évasant vers l'extérieur selon un diamètre supérieur ou diamètre interne du tube extérieur. Lorsqu'on l'insére dans le tube extérieur, l'extrémité de la canule intérieure destinée au malade est déformée vers l'intérieur formant ainsi un tampon frottant. L'autre partie de la canule intérieure (2) possède un diamètre externe inférieur au diamètre interne du tube extérieur (1) afin qu'on puisse facilement l'insérer. La canule intérieure peut être extrudée en même temps que sa couche extérieure (20) faite d'un matériau à faible coefficient de frottement tel que de la polyoléfine.
Patent EP-0548180-B1 (EP)
Inventor: CROSSLAND WILLIAM ALDEN
IPC: G09G3/36
Filed: 1991-09-10
Granted: 1996-04-24
Abstract: Dans une cellule à cristaux liquides adressée par coordonnées et à plan de fond actif présentant une réponse optique analogique à l'application d'un potentiel analogique, la régénération est effectuée en deux étapes séquentielles afin d'éviter des effets de déséquilibre dus à des charges cumulatives. Au cours d'une étape on met les pixels dans leurs états optiques requis par l'intermédiaire de différences de potentiel appliqué appropriées, et au cours de l'autre étape, on met les pixels dans leurs états avec les mêmes différences de potentiel, mais inversement appliquées.
Patent EP-0530794-B1 (EP)
Inventor: RUST STEPHAN
IPC: C12Q1/6858
Filed: 1992-09-03
Granted: 2000-04-12
Abstract: Method for detecting nucleic acids whose nucleotide sequences differ in a position X, wherein a set of oligonucleotides whose nucleotides corresponding to position X are complementary only to position X to one of the similar nucleic acids, but whose nucleotide sequences differ in respect in the position of another mismatch Y, as well as reagents suitable for carrying out the method and areas of application of the method. <IMAGE>