baber/WOPTO huggingface dataset:
Patent EP-0237881-A1 (EP)
Inventor: SPEER HERBERT
IPC: G02C5/12
Filed: 1987-03-05
Abstract: The invention relates to a holder for pads (1) of plastic designed as a nose support on a bridge arm of a spectacle frame through locking on the end (6) of the bridge arm with a receptacle in the pad support, in the case of which height-adjustable arrangement a freedom of movement accompanied by a preselectable angle of rotation for side play is facilitated. This is achieved through a plurality of spherical receptacles located one under another as a blind hole (3) on the pad support accompanied by interspersed locking bulges (5) in the elastic bed of the blind hole (3) to enable height-adjustable insertion of a terminal sphere at the end of the bridge arm, the terminal sphere (7) being equipped with lateral flats (9) which for the purpose of limiting rotation cooperate with corresponding flats in the spherical receptacles in the blind hole (3) to provide lateral guidance with rotational play. <IMAGE>
Patent EP-0249012-A1 (EP)
Inventor: WAGNER FRIEDEMANN
IPC: B60Q1/00
Filed: 1987-04-16
Abstract: The invention relates to special purpose vehicles (2), for example police vehicles, with superstructures (5) on the vehicle roof (1). The invention is intended to ensure that the purpose for which such a vehicle (2) is to be used does not have to be determined until the last minute. In addition it should be possible, in a particularly simple way, to carry out conversion work quickly and easily. This is achieved by mounting the superstructures (5) on a cover (4) more or less adapted to the contours of the vehicle roof (1), this cover being inserted and fixed in a frame (3) for a sliding or sliding and tilting sunroof, provided in the roof of the vehicle (1).   <IMAGE>
Patent EP-0242841-A1 (EP)
Inventor: MOHR WOLFGANG
IPC: B26D7/04
Filed: 1987-04-21
Abstract: Ein Verfahren zum Einstellen der Preßkraft des Preßbalkens einer Planschneidemaschine (1) sieht vor, daß die Breite des jeweils zugeführten Schneidgut-Stapels gemessen und die Preßkraft (P), ausgehend von einem vorgewählten Basiswert, automatisch gleichsinnig mit der Breite geändert wird. Zu diesem Zweck weist eine entsprechende Vorrichtung am Schneidtisch (10) eine StapelbreitenMeßvorrichtung (13) auf. Ein vom Meßergebnis beeinflußter Steuer- oder Regelkreis (15) ändert die Preßkraft (P) breitenabhängig. Dies führt zu sehr genauen Schneidergebnissen.
Patent EP-0249220-A1 (EP)
Title: Schaltungsanordnung zum selbsttätigen Verbinden der Fernspeisestrompfade einer Fernspeiseschleife
Inventor: ZIEGLER ALFRED DIPL-ING
IPC: H04B3/44
Filed: 1987-06-10
Abstract: Bei einer Schaltungsanordnung zum selbsttätigen Verbinden der Fernspeisestrompfade (91,92) einer beidseitig gespei­sten Fernspeiseschleife zur Speisung elektrischer Ver­braucher mittels Gleichstrom-Reihenspeisung ist zur Ge­winnung von einem Speiseausgang (41,42) je Fernspeise­strompfad eine über Diodenstromzweige (51a,51b,52a,52b) vorgenommene Parallelschaltung aus einer zwei Speiseaus­gänge aufweisenden ersten Vierpolschaltung und einer einen durch Stromsensoren steuerbaren Verbindungszweipol enthaltenden zweiten Vierpolschaltung vorgesehen. Die Schaltungsanordnung läßt sich vorteilhaft zur Fernspei­sung von Regeneratoren in Nachrichtenübertragungsstrecken verwenden.
Patent EP-0262523-A1 (EP)
Inventor: ANDERSCH WALTER
IPC: H02K15/00
Filed: 1987-09-17
Abstract: 1. Transport means for receiving columnar products to be transported, inserted in the column axis direction and held in this position by circumferential gripping, in particular for stacks of rotors of small electric motors, having a transport palette (2) with palette columns (e.g. 3 or 4) secured on it and surrounding the columnar products to be transported (rotors 8) on two outer partial circumferential areas (83, 84) lying opposite each other and leaving free intermediate circumferential areas (85, 86) accessible from the outside, characterised by support feet (e.g. 35-38 or 45-48) or centering funnels (e.g. 371 or 451), moulded onto the palette columns (e.g. 3 or 4) on their transport palette end, for the transported products (rotors 8) to be inserted.
Patent EP-0278054-A1 (EP)
Inventor: SCHYBOLL GEORG DIPL-ING
IPC: F16F13/00
Filed: 1987-10-19
Abstract: Hydraulisch dämpfendes Gummilager, insbesondere Motorlager für Kraftfahrzeuge, mit zwei in Axialrichtung einander gegenüberliegenden starren Stirnwänden (1, 2) und wenigstens zwei axial hintereinander angeordneten, Dämpfungsflüssigkeit enthaltenden Kammern (9, 10), wobei die Kammern miteinander durch einen ringförmigen Durchtrittskanal (12) verbunden sind. Zur variablen Veränderung der Länge des Durchtrittskanales werden in dem den Durchtrittskanal enthaltenden Bauteil Trennelemente (17) eingelegt, die den Durchtrittskanal (12) in einzelne über eine öffnung miteinander verbundene Kanalabschnitte (12a, 12b) unterteilt.
Patent EP-0269032-A1 (EP)
Inventor: HJORDIE JORGEN
IPC: B65D45/20
Filed: 1987-11-20
Abstract: A snap locking device for a container (1) with a cover (16), said cover being lockable to the container via a bistable loosen­ing flange (3), which is provided on the cover or the container and is adapted to cooperate with a locking edge (5) on the con­tainer or the cover. The bistable loosening lines, and its portions disposed between at least two weakened lines are exteriorly provided with wall reinforcements (11), which extend axially over the bistable loosening flange and preferably over its stationary cover flange disposed in extension of said loosening flange.
Patent EP-0279059-A1 (EP)
Inventor: SCHEFFLER WILFRIED
IPC: G11B17/04
Filed: 1987-12-16
Abstract: It is conventional in relation to automatic retraction mechanisms to position a switch that advances a slide-out compartment in and out either on the front surface of the compartment or behind it at a fixed point inside the device where it can be activated by the compartment, which the operator applies pressure over a short distance to for that purpose. The object of the invention is accordingly to provide a reliable, cost-effective, and user-friendly solution. This object is attained with absolutely already existing components in that the retraction mechanism travels a short distance when pressed, accordingly rotating the rotor component of the motor (1) through the intermediary of the drive mechanism, a rack (3) and pinion (2) and if necessary a belt (4) for example, and causing it to generate electromagnetic force. The resulting pulse is processed in the form of a signal by a simple processing circuit (17) and supplied in the form of a switching command to controls, usually a microcomputer (18). The microcomputer turns on the motor voltage for a specific time and at a specific polarity.
Patent EP-0320526-A1 (EP)
Inventor: HOLSTEN HEINZ
IPC: E01H1/04
Filed: 1987-12-16
Abstract: In a hand-controlled sweeping apparatus, with a rotary driven sweeping roller (31), a filter housing (15) and, mounted below the filter housing (15), a dirt container (9), the dirt container (9) can be removed towards the front from the machine frame (1) and inserted into the machine frame (1) from the front. 
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Patent EP-0241975-A1 (EP)
Inventor: BASSETT JEAN-MARIE
IPC: C08L21/00
Filed: 1987-03-31
Abstract: The invention provides a process for the preparation of a compound of general formula 
    M-O-O₂S-S-X-S-SO₂-O-M      (I) 
where X represents an alkylene radical, and M represents a monovalent metal, the equivalent of a multivalent metal, a monovalent ion derived by the addition of a proton to a nitrogenous base, or the equivalent of a multivalent ion derived by the addition of two or more protons to a nitrogenous base or M represents the equivalent of a complex cation of nickel or cobalt with an amine, which process comprises reacting a dithiol of general formula 
    H-S-X-S-H      (II) 
where X is as defined above with a sulphur trioxide-base complex of formula 
    SO₃.A      (III) 
where A is a nitrogenous base selected from optionally substituted pyridine, optionally substituted quinoline and tertiary amines of formula NR¹R²R³ wherein R¹, R² and R³ are independently selected from C 1-20  alkyl, phenyl and benzyl groups, to produce a compound of formula I wherein M represents a monovalent ion AH⁺, optionally followed by reaction with an alkali metal hydroxide to produce a compound of formula I wherein M represents an alkali metal, optionally followed by   conversion of the compound of formula I wherein M represents an alkali metal into another compound of formula I wherein M is as defined above.
Patent EP-0231076-A1 (EP)
Inventor: CHAPMAN DONALD A
IPC: F16L19/03
Filed: 1987-01-14
Abstract: A pipe union assembly with embodiments (100, 102, 104, 106, 108) which are capable of use over a very wide temperature range and which may be cycled through temperatures varying widely from the ambient assembly temperature and also over a wide range of pressures without the need to be retightened. The pipe union generally comprises one or more fitting members (110A, 110B, 110C, 410, 610) and a sealing member (210, 510, 710). The sealing member (210, 510, 710) receives a ridge formed on each fitting member (110A, 110B, 110C, 410, 610) in a sealing fashion. One or more external sleeves (302, 304, 328, 350, 376) hold the fitting member (110A, 110B, 110C, 410, 610) and the sealing member (210, 510, 710) in sealing engagement. The materials from which each fitting member (110A, 110B, 110C, 410, 610) and sealing member (210, 510, 710) are fabricated may be chosen so as to exhibit the proper hardness characteristics and thermal expansion coefficients. A compensating washer (320) is also provided to increase compensation for thermal contractions at low temperatures. An embodiment (100, 102, 104, 106, 108) is provided with restraining clips (326) which are placed in grooves (144A, 144B) provided on the exterior of the fitting members (110A, 110B, 110C, 410, 610) so as to allow breaking of the sealing engagement and dissipation of any residual pressure before the union is completely disassembled.
Patent EP-0240268-A1 (EP)
Inventor: NAKAYAMA HAJIME
IPC: H05K3/38
Filed: 1987-03-27
Abstract: Crystallized glass is roughened by using a roughening solution having a larger dissolving rate for the non-crystalline phase compared to the crystalline phase, followed by metallizing by electroless plating. The resulting glass shows strong adhesive strength between the crystallized glass substrate and plated film.
Patent EP-0244264-A1 (EP)
Inventor: HON EDWARD H
IPC: A61B5/022
Filed: 1987-05-01
Abstract: Blood pressure monitoring apparatus (10) for continuously measuring blood pressure, preferably in the situs of the wrist is disclosed. A hand and wrist support structure (80) maintains the hand and wrist in a substantially fixed relationship. Apparatus consisting of a sensing means (44) and means (12) for maintaining the sensor over the radial artery of a user so as to measure the blood pressure is disclosed.
Patent EP-0251591-A1 (EP)
Inventor: JACKSON ROBERT JOHN
IPC: A61K8/34
Filed: 1987-06-19
Abstract: An oral hygiene composition in the form of a dentrifice or a mouthwash, comprising:
     (a) from 0.01 to 2% by weight of the composition of an antibacterial compound of formula (I):
      in which R¹ is oxygen, sulphur or an alkylene group of from 1 to 6 carbon atoms, each of R₂ to R₆ and R²ʹ to R⁶ʹ is hydrogen, hydroxyl or halogen;   (b) from 0 to 90% by weight of a dentally acceptable abrasive,   (c) from 0.1% to 15% by weight of a dialkali or tetra-alkali metal pyrophosphate salt or a mixture thereof and   (d) water.
Patent EP-0262864-A1 (EP)
Inventor: SCHWARTZKOPF GEORGE
IPC: G03C1/72
Filed: 1987-09-23
Abstract: Photosensitive solubilization inhibitor compounds of the formula
     wherein: 
x is an integer equal to the valence or functionality of the radical R, and 
R is a radical selected from the group consisting of the residue of a mono-, di-, tri- or polyfunctional alkanol or silicon-containing alkanol and is attached to the oxy atom of the carboxyl group through a carbon atom. 
     Positive deep ultra-violet photoresists which are base developable comprise base soluble polymers and the photosensitive solubilization inhibition agents. Lithographic resist images are formed with the deep ultra-violet photoresists upon exposure to deep ultra-violet light.
Patent EP-0233800-A1 (EP)
Title: Imidazo[1,2-a]quinoline derivatives, their preparation and therapeutical use thereof
Inventor: GEORGE PASCAL
IPC: A61K31/435
Filed: 1987-01-14
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Imidazo[1,2-_a]quinoline derivatives corresponding to the formula (I)  see diagramm : EP0233800,P14,F1  in which X denotes hydrogen, a halogen or a (C1-4 )alkyl, (C1-4 )-alkoxy, (C1-4 )alkylthio, methylsulphonyl, amino, (C1-4 )-alkylamino, di(C1-4 )alkylamino, nitro or trifluoroalkyl group, Y denotes hydrogen, a halogen or a methyl group at position 6, 7 or 8, and R1 and R2, taken separately, each denote hydrogen or a (C1-6 )alkyl group, or alternatively R1 and R2 together form a tetramethylene, pentamethylene, 3-methyl-3-azapentamethylene or 3-oxapentamethylene chain, as well as their addition salts which are acceptable in pharmacology. 1. Claims for the Contracting States : AT, ES, GR Process for the preparation of imidazo[1,2-_a]quinoline derivatives corresponding to the formula (I)  see diagramm : EP0233800,P16,F1  in which X denotes hydrogen, a halogen or a (C1-4 )alkyl, (C1-4 )-alkoxy, (C1-4 )alkylthio, methylsulphonyl, amino, (C1-4 )-alkylamino, di(C1-4 )alkylamino, nitro or trifluoroalkyl group, Y denotes hydrogen, a halogen or a methyl group at position 6, 7 or 8, and R1 and R2, taken separately, each denote hydrogen or a (C1-6 )alkyl group, or alternatively R1 and R2 together form a tetramethylene, pentamethylene, 3-methyl-3-azapentamethylene or 3-oxapentamethylene chain, which process is characterized in that the quinoline of formula (II)  see diagramm : EP0233800,P16,F2  is first subjected to the action of an alpha-bromoacetophenone bearing the substituent X defined above, in the heated state in a solvent such as methylene chloride or 1,2-dichloroethane ; an ionic compound of formula (III)  see diagramm : EP0233800,P16,F3  is obtained, which is cyclized in the presence of ammonium acetate, in an acidic organic solvent such as acetic or propionic acid, at a temperature of 90 degrees C, to obtain the compound of formula (IV)  see diagramm : EP0233800,P16,F4  the compound obtained (IV) is reacted with glyoxylic acid in a solvent such as acetic acid at 80 degrees C ; the alpha-hydroxy acid obtained (V)  see diagramm : EP0233800,P17,F1  is acetylated using acetic anhydride in the presence of pyridine, and then converted to the alpha-acetoxyacetamide  see diagramm : EP0233800,P17,F2  via the imidazolide, which is prepared in situ ; the compound (VI) is deacetylated to the alpha-hydroxyacetamide (VII) see diagramm : EP0233800,P17,F3  by treatment with potassium carbonate in ethanol ; the compound (VII) is reacted with sulphonyl chloride SOCl2 in a chlorinated solvent such as dichloromethane, to obtain the chlorinated compound (VIII)  see diagramm : EP0233800,P17,F4  which is reduced using Rongalite**(r) in methylene chloride to the compound (I).
Patent EP-0258337-A1 (EP)
Title: Chaudiere a tube-foyer pour le chauffage a gaz
Inventor: HEDEDAM POUL LUNDE
IPC: F24H1/28
Filed: 1987-02-24
Abstract: Une chaudière à tube-foyer (1) utilisant de l'eau chaude comme agent thermique et destinée au chauffage à gaz, est divisée en deux chambres d'eau (2 et 3). Le tube-foyer (4) est situé dans la première chambre d'eau (2) et les conduits de fumée (5) sont situés dans la seconde chambre d'eau (3). Les chambres d'eau (2 et 3) sont reliées l'une à l'autre au moyen d'un canal de connexion (7) muni d'un capteur de température (8). Le capteur de température commande une soupape (10) située dans le canal de connexion (7) ou de préférence sur le bec de retour (9) de la chaudière (1), de telle sorte que la température de l'eau quittant le canal de connexion (7) pour entrer dans la seconde chambre (2 ou 3) est supérieure ou égale au point de rosée de la fumée. La chaudière peut ainsi fonctionner sans qu'il faille ajouter de l'eau d'alimentation à l'eau de retour quelle que soit sa température, c'est-à-dire sans qu'il faille recourir à un circuit à dérivation. En outre, les températures de surface chauffantes appropriées sont maintenues uniquement par régulation de l'écoulement d'eau à travers la chaudière, celle-ci étant automatiquement fermée à partir de l'installation durant les périodes de repos. En conséquence, le brûleur de la chaudière n'a pas besoin d'être utilisé pour maintenir la chaudière chaude durant les périodes de repos, ce qui permet une consommation réduite de combustible.
Patent EP-0276751-A1 (EP)
Inventor: SKIBOWSKI HUBERT
IPC: B67C3/26
Filed: 1988-01-21
Abstract: Device for filling individual vessels with flowable products, with at least one feedline connectable to a reservoir (10, 11, 12) for a flowable product and with a filling assembly (21, 22, 23) which is located at the free end of the feedline and which has a tubular portion connected to the feedline and equipped, at the free end, with a transverse wall piece having a throughflow orifice, and a slide sleeve which is actuatable by an adjusting device and is movable coaxially relative to the tubular portion and which, in the closing position, interacts sealingly with the transverse wall piece for the purpose of closing the throughflow orifice and, in the opening position, opens the throughflow orifice, and with means for lowering the filling assembly into a filling orifice of the vessel located under the filling assembly, the slide sleeve projecting beyond the transverse wall piece in the opening position and being made long enough to ensure that it is either lowered to just above the filling orifice of the vessel or is guided into the filling orifice, and the slide sleeve having on the inside a free space which forms, in the opening position, an axial channel between the transverse wall piece and the slide sleeve. …<IMAGE>…
Patent EP-0283651-A1 (EP)
Inventor: SCHNEIDER MANFRED DIPL-ING
IPC: B05D7/04
Filed: 1988-01-21
Abstract: A process and an apparatus for the production of printed coated films in which at least one plastic-containing, prepolymer- and/or precondensate-containing, non-heat-sealable outer layer (3) having a total thickness (measured after curing or drying) of from 2 to 40  mu m and containing free reactive chemical groups and coloured pigments and/or dyes and containing at least one solvent and/or diluent of more than 35 % by weight and/or liquid monomers and/or liquid prepolymers or precondensates is applied to a plastic release film (1) at temperatures between 10 DEG C and 90 DEG C, preferably from 20 DEG C to 60 DEG C, and a 10 to 95  mu m thick, transparent or translucent coating (5) having a coloured pigment content of less than 3 % by weight and made from a coating material which can be cured by means of electron beams is applied immediately on top of the outer layer or on top of an intermediate layer arranged above the outer layer, and the coating is cured with exposure to electron beams, and the coated film formed on the release plastic film after curing is peeled off the release plastic film. <IMAGE>
Patent EP-0285814-A1 (EP)
Inventor: LAYER AUGUST DR DIPL-ING
IPC: G05B19/04
Filed: 1988-03-04
Abstract: A parallel interface is described with several connecting terminals particularly for a screwing machine with several switching, control, and/or sensor units, which have at least one output circuit and at least one input circuit, in which the input circuit can be combined with the output circuit in such a way that the connecting terminal (IO 1 C; IO 1 E) serving as output and controllable from the output circuit, can also be used as the input for the input circuit. Connection of the output circuit to the input circuit at the output terminal permits control signals executed by the output circuit to be monitored by the input circuit. <IMAGE>
Patent EP-0302333-A1 (EP)
Inventor: BRAUMAN JORG
IPC: B23K11/36
Filed: 1988-07-23
Abstract: The device has two tubes (8, 9) arranged coaxially to one another and with an annular space (20) between them, of which the outer tube (8) is held in a housing (10) which encloses the tube (8) in such a way that there is a protective-gas inlet space (11) between the latter and the housing. The protective gas flows from this inlet space (11) through a cut-out (23) in the outer tube (8) as well as in the inner tube (9) into its inner space (24) and to the front end, at which a first partial flow comes out of the device through an outlet opening (18) in the outer tube towards the welding location (3). A second partial flow comes out through a longitudinal slot (16) in the outer tube (8) at its underside and is directed towards the welding seam (7) of the workpiece (6), which is conveyed along beneath the device. The second partial flow is diverted from the protective gas flowing in the inner space (24) of the inner tube (9) and flows through a wall cut-out (26) in the outer tube (8) from above to opposite sides through the annular space (20) between the two tubes (8, 9) and thereby from opposite sides at an oblique angle towards the welding seam (7) of the workpiece (6). Automatic quantity distribution with optimally directed approach flow and economical gas consumption is achieved with the device. <IMAGE>
Patent EP-0303925-A1 (EP)
Inventor: BUJARD HERMANN PROF DR
IPC: C12N15/70
Filed: 1988-08-08
Abstract: Expression control sequences for the expression of pro- and eukaryotic proteins, which have been obtained by combination of promoter sequences of low signal strength and high in vivo promoter strength and operator/repressor systems with high complex-formation rate, expression vectors which contain these expression control sequences, and microorganisms transformed with these expression vectors are described. Also described are methods for the preparation of pro- and eukaryotic proteins using these expression control sequences, expression vectors and transformed microorganisms. <IMAGE>
Patent EP-0309701-A1 (EP)
Inventor: BAAS DIETER
IPC: G11B27/28
Filed: 1988-08-10
Abstract: In the case of CD players having a memory with A memory locations for storing the tracks recorded on a CD, it is possible that there are more tracks C on the CD than there are memory locations A provided for this in the CD player. In order to make better use of the memory space in such cases and in order to keep the access times to the individual tracks low, instead of storing the starting times of the individual tracks, in some cases or in all cases the difference between the starting times of each two successive tracks is stored. The more tracks are recorded on a loaded CD, the better the memory space is used and the more the access times are reduced.
Patent EP-0306948-A1 (EP)
Inventor: SHOLZ MAX
IPC: B63B21/42
Filed: 1988-09-08
Abstract: An improved anchor having an elongated shank and, pivotally connected thereto, a head consisting of a generally flat, arcuate body, a pair of flukes attached to the body and extending laterally from a plane of the shank and body, and a bottom penetrating nose portion, has the further features of the body and shank having a narrowed lead edge and the material of the shank and body being disposed in rectangular cross-sections having substantial ratios of height to thickness. The shank and body of the anchor thereby have a thin lead edge profile to facilitate passage of the anchor through a bottom surface to burrow into the bottom, the shank has broad side surfaces to resist anchor dislodgement under side forces, and the shank and body are jointed at a hinge axis disposed in the plane of the shank and body at an angle transverse to the axis of the shank.