baber/WOPTO huggingface dataset:
Patent EP-0529139-A1 (EP)
Inventor: THILO PEER DR-ING
IPC: G08B25/04
Filed: 1991-08-30
Abstract: A method for transmitting binary data in an alarm signalling system comprising a central station (Z), from which at least one dual line (a, b) originates, by means of which a multiplicity of detectors (M1 to Mn) is connected to the central station (Z), devices in each case formed by means of a comparator (K) and a storage element (Cv; MR) for transmitting and detecting binary data being provided in the central station (Z) and in the detectors (M1 to Mn), the respective comparator switching thresholds being determined by the state of the respective storage elements (Cv; MR) and the state of the respective storage elements (Cv; MR) being determined by the central station (Z) by applying a reference voltage (Ue) to the dual line (a, b). <IMAGE>
Patent EP-0541829-A1 (EP)
Inventor: SPIES ALFONS DIPL-ING
IPC: G01D5/36
Filed: 1991-11-04
Abstract: A device for producing harmonic-free signals has a grid division which is sampled by a sampling division. The sampling division carries sampling elements (20) which have a sinusoidal pattern as shown in Figure 5, each sampling element (20) on its own already representing a complete harmonic filter. <IMAGE>
Patent EP-0489314-A1 (EP)
Title: Unvernetzte Copolymerisate mit reaktiven Doppelbindungen aus Fluormonomeren und Alkenyl-(iso)cyanuraten
Inventor: KRUEGER RALF DR
IPC: C08F2/38
Filed: 1991-11-22
Abstract: Die Titelverbindungen enthalten eines oder mehrere Fluormonomere und Alkenyl-isocyanurate und/oder Alkenylcyanurate der Formeln <IMAGE> worin R¹, R², R<4> und R<5>: unabhängig voneinander C3-C6-Alkenyl mit endständiger Doppelbindung und; R³ und R<6>: unabhängig voneinander C3-C6-Alkenyl mit endständiger Doppelbindung oder C1-C5-Alkyl bedeuten. Die Alkenyl-(iso)cyanurate (I) bzw. (II) sind in den Copolymerisaten in einer Menge von 0,1 - 5 Mol-%, bezogen auf die Molzahlen aller Comonomerer, enthalten. Die Fluormonomeren können teilweise auch durch nicht fluorhaltige Comonomere ersetzt sein. Die Titelverbindungen können nach Formgebung vernetzt werden und sodann als elastische oder formstabile Formkörper Verwendung finden.
Patent EP-0492148-A1 (EP)
Inventor: SCHERMUTZKI KONRAD
IPC: B01D9/00
Filed: 1991-11-26
Abstract: 2.1 Known processes in which a crystallisation is achieved by cooling a wall, of a container or the like, adjacent to a melt can only operate discontinuously, in order to detach the resulting crystal layer from the container walls. 2.2 It is proposed to furnish a double belt unit with two endless belts circulating in the same direction, the facing belt sides of which form a gap for the melt supplied by one belt. The lower side of the upper belt comes into contact in this case with the upper surface of the melt. If this belt side is cooled appropriately, the crystallisation layer forming there can be transported from the gap and can be removed outside this. 2.3 Use for solidification or for purification of melts of chemical substances. <IMAGE>
Patent EP-0492289-A1 (EP)
Inventor: FERRERO GIUSEPPE
IPC: F16C1/22
Filed: 1991-12-11
Abstract: A device for adjusting the length of a rod for operating vehicle locks, in which the rod is subdivided into two sections. The device consists of two prismatic blocks (4,5) of a plastic material pressed integrally on the opposite ends of the two rod sections (2,3): a first block (5) is provided transversally, on a first external lateral surface thereof, with a dentation (13) and a second block (4) is provided with a seat (8) open along a lateral face and a front face thereof and shaped so that the first block (5) can be inserted laterally therein, the seat being provided internally with a dentation (11) conjugate with that of the first block (5) and capable of enabling the first block (5) to be locked axially in the seat of the second (4) in many different axial positions. Externally on the second block (4) is slidably fitted an annular locking element (15) capable of securing the said seat laterally when brought into correspondence with it to hold the first block (5) in place.
Patent EP-0444746-A1 (EP)
Inventor: KAPOSVARI GEORG K
IPC: A45C11/34
Filed: 1991-02-25
Abstract: A holder (100) for at least one elongate article comprises a clamping member (103) and a resilient membrane (106) stretched over it. 
When no article is disposed in the clamping member (103), the membrane (106) is clear of the clamping member (103) and exhibits a tight appearance. For seating an article, the membrane (106) is pressed into the clamping member (103).
Patent EP-0495276-A1 (EP)
Inventor: TSAI KO-JAN CARLOS
IPC: B29C70/44
Filed: 1991-01-18
Abstract: A method of producing a composite structure includes preparing a mold cavity, wrapping a number of layers of composite fibers so as to form a shell shaped in the form of the composite structure, inserting solvent material into the shell, arranging the shell within the mold cavity, heating the solvent material to cause expansion and to generate pressure within the mold cavity so as to press against the layers of composite fibers and thereby provide intimate bonding of the layers, and remove the shell as an integral composite structure.
Patent EP-0487217-A1 (EP)
Inventor: STOTT JOHN ANTHONY
IPC: C02F1/52
Filed: 1991-10-31
Abstract: A process for the treatment of acidic fluoride-containing solutions to neutralise them and to remove fluoride ion in the form of a readily filterable precipitate which comprises mixing the acidic solution with a suspension of an alkaline earth metal oxide or hydroxide, wherein a flocculating agent is incorporated in the acidic solution before mixing thereof with the alkaline earth metal oxide or hydroxide.
Patent EP-0443910-A1 (EP)
Inventor: HOBLINGRE ANDRE
IPC: F16B2/16
Filed: 1991-02-12
Abstract: This locking device for a tubular member and particularly for a steering column of an automotive vehicle, which is adjustable by pivoting and/or axial displacement, comprising a fitting (6) fixed to the vehicle body, in which there moves an assembly member (7) fixed about the tubular member (1), and means (8) for locking the assembly member and therefore the tubular member in position with respect to the fitting, is characterised in that the locking means (8) are arranged between the assembly member (7) and the fitting (6). <IMAGE>
Patent EP-0478411-A1 (EP)
Inventor: MATESCO MICHEL
IPC: H01T13/04
Filed: 1991-09-10
Abstract: Spark plug comprising a central electrode (5) and at least one earth electrode (4) defining between them a spark-forming gap (6), the end (8) of the central electrode (5) opposite the spark-forming gap having the shape of a rod carrying a part (9) for connection to an ignition circuit, characterised in that the connection part (9) made from a metal which is a good electrical conductor is force-fitted over the end rod (8) of the central electrode. 
<IMAGE>
Patent EP-0467806-A1 (EP)
Inventor: FELY DANIEL
IPC: B01D71/02
Filed: 1991-07-15
Abstract: Support for a membrane capable of being employed for separation techniques, consisting of a carbon-carbon composite material of small thickness in the Z direction of passage of the flow to be treated, mechanically robust, with a porous texture appropriate to the membrane, comprising a fibrous substrate and a porous carbonaceous matrix, and characterised in that, with the aim of increasing the permeability and reducing the roughness of the outer face of the support which is intended to be in contact with the said membrane, the fibrous substrate is a mat of carbon fibres, consisting of segments of carbon fibres contained in a plane perpendicular to the Z axis and oriented randomly in this plane and in that, if appropriate, a fraction of the support which is intended to be in contact with the said membrane contains a dispersion of fine inert powder which makes it possible to adjust the diameter of the pores of the said outer face of the support. Process for the manufacture of this support for a membrane and its use as a membrane support and as filter element without any membrane being added. 
<IMAGE>
Patent EP-0458736-A1 (EP)
Inventor: KAUFMANN JOSEF
IPC: D03D51/00
Filed: 1991-04-23
Abstract: The procedure for automatic weft break repair on projectile weaving machines is carried out with two devices. The first device, having a swivelling thread guide part (5,5'5") connected to a suction pipe (8), serves on the one hand to draw in a new weft thread and on the other hand to take a broken weft thread out of the shed from the entry side of the shed. The second device (30) serves to remove a thread rest from the exit side of the shed. For a weft break between supply package and a weft storage device, a bearded needle (9)comes into operation which is a component of the first device. This bearded needle makes it possible to leave the inserted weft thread in the shed and to weave it in. 
<IMAGE>
Patent EP-0506793-A1 (EP)
Title: A method for applying a hard coating on cores of adible or chewable material and coated material obtained by the method.
Inventor: DYHR HANS HENRIK
IPC: A23P20/10
Filed: 1990-12-12
Abstract: A method for applying a hard sorbitol coating to cores of edible or chewable material where the cores are in a moving bed. The cores are sealed by applying a sorbitol-containing suspension followed by smoothing out and drying in one or more cycles. Subsequently a forced hard coating with sorbitol suspension is carried out, followed by dry sorbitol powder in more cycles and finishing with a hard coating with sorbitol-containing suspension in one or more cycles. A dragee with a crunchingly crisp sorbitol coating is obtained.
Patent EP-0527751-A1 (EP)
Inventor: SCHMID LAWRENCE A
IPC: B01D21/08
Filed: 1991-02-07
Abstract: Module de traitement des déchêts (10) destiné à être placé dans un bassin d'aération (12) et réalisant toutes les fonctions recherchées d'aération, de floculation, de sédimentation, de renvoi des impuretés, de récupération des eaux usées et d'écumage. Le module (10) comprend des parois (20) formant une chambre verticale (22) qui est pourvue d'une paire de fentes d'admission (28, 30) latérales et marginales ayant des floculateurs associés (24, 26) situés respectivement sous les fentes d'admission (28, 30). Chaque floculateur (24, 26) comporte une pluralité de chicanes (86, 88, 90) espacés verticalement, ayant des ouvertures décalées les unes par rapport aux autres, qui font passer les solides se trouvant dans les eaux d'égout par une voie d'écoulement descendant tortueuse qui active la floculation. Un floculant aggloméré est récupéré dans une zone de sédimentation inférieure (34) puis il passe dans un collecteur central (108) ayant une forme de V inversé. Des systèmes de pompes aspirantes (118, 122) communiquant avec le collecteur (108) servent à élever le floculant jusqu'à un caniveau (120), puis le floculant est renvoyé dans le bassin (12). Le liquide clarifié traverse des tuyaux d'admission (124, 126) puis des systèmes de déversoirs spécialisés (132, 134) pour être déversé dans un cours d'eau ou dans un système similaire. Le module (10) comporte également des aérateurs extérieurs (160), des écrémeurs flottants (152) et des dispositifs optionnels (174, 176) permettant d'introduire un agent de traitement chimique dans les eaux usées à proximité des orifices d'admission (62, 64) du module.
Patent EP-0526480-A1 (EP)
Title: Process for producing colour change devices incorporating latent indicia and the resulting devices.
Inventor: SMITH GARY JUNIOR
IPC: G09F3/03
Filed: 1991-04-03
Abstract: A process for producing color change devices incorporating latent indicia and color change devices incorporating latent indicia produced by the process. The process involves anodizing a color generating metal, having limited surface areas thereof covered by a mask, in the presence of a fluoride as an adhesion-reducing agent in order to produce a color-generating laminate incorporating an anodic film having detachable and non-detachable areas. The improvement of the invention involves forming the mask from a masking material which permits anodization of areas of the surface covered by the mask while preventing the adhesion-reducing agent from exerting a substantial adhesion-reducing effect in the areas of the surface covered by the mask. The anodic film having the detachable and non-detachable areas can then be formed by means of a single anodization step carried out in the presence of the adhesion-reducing agent. It is therefore unnecessary to employ two partial anodization steps as in the past, which simplifies the fabrication procedure and makes the procedure less expensive.
Patent EP-0551270-A1 (EP)
Inventor: VERO GREGORY MARK
IPC: B29B13/04
Filed: 1991-04-12
Abstract: L'invention concerne un séparateur interétage permettant de transférer les particules de polymères provenant d'une transporteuse pneumatique d'un premier étage, avec un air très chaud et humide, vers une transporteuse pneumatique d'un deuxième étage, avec un air froid et sec. Le séparateur interétage se caractérise par un orifice d'entrée tangentiel pour les particules, et une chambre de séparation enfermée, dans laquelle les particules sont séparées du courant d'air du premier étage. Un élément de transition associé au séparateur dirige les particules dans un courant d'air du deuxième étage et, de là, vers une transporteuse pneumatique du deuxième étage. Le séparateur interétage transfère les particules de polymères du courant d'air du premier étage vers le courant d'air du deuxième étage sans encrasser l'équipement associé.
Patent EP-0537178-A1 (EP)
Title: Nucleotide sequence of soybean stearoyl-acp desaturase gene.
Inventor: HITZ WILLIAM D
IPC: C12Q1/68
Filed: 1991-05-16
Abstract: The preparation and use of nucleic acid fragments encoding soybean seed stearoyl-ACP desaturase enzyme or its precursor to modify plant oil composition are described. Chimeric genes incorporating such nucleic acid fragments and suitable regulatory sequences may be utilized to transform plants to control the levels of saturated and unsaturated fatty acids.
Patent EP-0527923-A1 (EP)
Title: Plug device with pulley for sealing punctures in tissue and methods of use.
Inventor: KENSEY KENNETH
IPC: A61B17/00
Filed: 1991-05-07
Abstract: An instrument, a closure, and method of use for sealing an opening, e.g., a percutaneous incision or puncture, in a living being. The instrument includes a tubular carrier storing the closure. The carrier has a distally located free end to be extended through the opening. The closure comprises an anchoring portion, a sealing portion and a thin filament connected therebetween. The instrument is operated to eject the anchoring portion of the closure through the incision or puncture and to then draw that portion against the free end of the carrier. The instrument is then withdrawn to pull the anchoring portion of the closure against the tissue contiguous with the incision or puncture. Further withdrawing of the instrument draws the sealing portion of the closure out of the carrier, whereupon it moves with respect to the anchoring portion and into engagement with the tissue contiguous with the opening on the opposite side of the anchoring portion to seal it. Signals are produced to indicate proper operation.
Patent EP-0484561-A1 (EP)
Inventor: GLUSHAKOV VLADISLAV GERASIMOVI
IPC: B42F5/00
Filed: 1991-05-13
Abstract: The invention relates to a means for storage of documents and collection objects. A unit for collection storage of a flat object comprises a holder (1) for the object (7), consisting of a booklet, one sheet (6) of which is shaped as a pocket-envelope for the object (7). The unit further comprises an insertable identification card (8) connected to the booklet by means of a detachable connection. The upper part (9) of the card (8) protrudes beyond the edge of the booklet and is provided with markings in the form of perforations (10). The invention may be used for the storage of bonds.
Patent EP-0531391-A1 (EP)
Inventor: HOEFFKES HORST
IPC: A61Q5/08
Filed: 1991-05-29
Abstract: Des compositions aqueuses de péroxyde d'hydrogène, utiles pour teindre ou pour décolorer des cheveux par oxydation, contiennent des agents tensio-actifs anioniques très moussants et un polymère épaississant soluble dans l'alcali et contenant des groupes carboxyle. Afin de modérer et d'ajuster la quantité de mousse lors du mélange avec des crèmes de teinture par oxydation et des crèmes d'oxygénation en émulsion, ces compositions contiennent entre 0,1 et 5 % en poids d'un agent tensio-actif non ionique ayant la formule (I), R1-O-(C2H4O)x-R2, dans laquelle R1 est un groupe alkyle ou alcényle ayant de 10 à 22 atomes de C ou un groupe alkylphényle ayant de 6 à 15 atomes de C dans le groupe alkyle, R2 est un groupe -(C3H6O)y-H, -CnH2n+1 ou -(C3H6O)y-CnH2n+1, où x est compris entre 1 et 10, y entre 3 et 5 et n entre 1 et 4.
Patent EP-0527931-A1 (EP)
Inventor: DE PARNY ROBERT LES ROUVIERES
IPC: B64D1/22
Filed: 1991-05-07
Abstract: Système d'aide au pilotage d'un hélicoptère (1) portant une charge (7, 20), caractérisé en ce qu'il utilise une structure rigide (3) munie de détecteurs de tension et d'inclinaison. Les informations recueillies permettent de replacer rapidement l'hélicoptère (1) dans une position idéale.
Patent EP-0532618-A1 (EP)
Title: Valve apparatus.
Inventor: OLOFSSON HANS KRISTOFFER
IPC: F16K7/18
Filed: 1991-05-21
Abstract: PCT No. PCT/SE91/00359 Sec. 371 Date Oct. 15, 1992 Sec. 102(e) Date Oct. 15, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/19123 PCT Pub. Date Dec. 12, 1991.A valve apparatus comprises at least one valve device having a chamber, an inlet and an outlet. A moveable member in the chamber is arranged to displace a membrane such that the membrane is rolled against the wall of the chamber between a closing position at which the membrane covers the opening of the outlet and an opening position at which the opening of the outlet is uncovered. A flow passage is formed for a fluid to flow from the inlet to the outlet. The moveable member is provided with an entrainment member arranged to extend into and be displaced in the flow passage during at least a substantial part of the displacement of the membrane between closing and opening positions.
Patent EP-0536240-A1 (EP)
Title: Electrical connector.
Inventor: DELALLE JACQUES
IPC: H01R4/02
Filed: 1991-06-24
Abstract: A device (1) for forming an electrical connection at the end of a bundle of wires (2) comprises an electrically insulating, preferably heat-shrinkable, sleeve (3), a metallic connecting element (4) located within the sleeve, and a quantity of solder (8) for forming a permanent electrical connection between the conductors. The connecting element (4) has a tapering internal surface which has a screw thread so that a temporary electrical connection can be formed by screwing the bundle of wires into the connecting element. Preferably the connecting element is formed by winding a wire, e.g. hard tempered copper wire, into a frusto-conical form. Splices in wire bundles may be made by means of a device in which the connecting element has a pair of internally threaded portions into which different cable bundles can be screwed.
Patent EP-0493616-A1 (EP)
Inventor: HATAMURA YOTARO
IPC: G05B19/404
Filed: 1991-07-22
Abstract: A system for controlling postures of structures and workpieces, which is used for correcting and controlling the positions of various industrial machines. An object of the present invention is to correct very small displacements of the structures due to thermal expansion and elastic deformation or to control the positions thereof. The amount of displacement of a structure (1) in the axial direction is detected by laser length measuring machines (4, 5), and in accordance with the amount of displacement, a heater (3) is operated or cooling water is supplied through a cooling water path (2). With this operation, the structure (1) is expanded or shrunk, so that its position is controlled and corrected.
Patent EP-0566570-A1 (EP)
Inventor: BOHN WILLIAM L
IPC: D21D1/30
Filed: 1991-07-31
Abstract: Appareil raffineur à disque double (10) et procédé associé. Dans ledit appareil deux disques de raffineur tournant en sens inverse (26, 28) qui définissent une zone de raffinage (58) entre eux, fonctionnent en effectuant une rotation inverse à des vitesses constantes différentes, telles que 1800 tours/minute et 1200 tours/minute. Afin de réduire la consommation d'énergie nécessaire on fait tourner le disque d'introduction du produit de départ (26) à une vitesse plus rapide que celle du disque terminal de commande (28); et, dans certains cas, on fait tourner le disque terminal de commande plus rapidement que le disque d'introduction du produit de départ pour obtenir à la sortie un produit raffiné ayant des caractéristiques et une qualité prédéterminées.
Patent EP-0504342-A1 (EP)
Inventor: SMENTEK HANS-DIETRICH
IPC: F02N11/08
Filed: 1991-09-25
Abstract: L'invention concerne un relais électronique de blocage du démarrage pour le moteur à combustion interne d'un véhicule automobile, présentant un dispositif de relais commandant l'excitation du démarreur, dispositif qui est commandé par un circuit de commande enregistrant au moins un paramètre de fonctionnement du moteur, en fonction de l'actionnement d'un relais magnétique. Afin d'éviter de détériorer le démarreur lors d'une tentative de démarrage lorsque le moteur est en marche, il est prévu un détecteur d'accélérations ou de vibrations, détectant les accélérations ou les vibrations du moteur, le circuit de commande libérant une excitation du démarreur uniquement au-dessous d'un niveau prédéterminé d'accélération ou de vibration.
Patent EP-0559711-A1 (EP)
Inventor: DE GRUTTIS COSTANZO
IPC: A47B57/56
Filed: 1991-11-26
Abstract: Le sytème comprend un bras (1) de support d'étagère conçu pour être monté horizontalement et une barre de support (5) conçue pour être placée verticalement, ainsi qu'un élément servant à monter la barre de support (5) sur un mur vertical ou toute autre surface de support, des moyens coulissants permettant au bras (1) de coulisser vers le haut ou vers le bas sur la barre (5) et un élément de retenue servant à fixer le bras (1) à la barre (5) dans n'importe quelle position souhaitée. L'élément de retenue comprend un élément (6) expansible de manière élastique retenu par le bras (1) de façon à entrer en contact de frottement avec la barre (5) au moyen de l'actionnement d'actuateurs (9, 10) étendant l'élément (6) vers la barre (5).
Patent EP-0531458-A1 (EP)
Inventor: BHATIA KAMLESH KUMAR
IPC: C07D309/32
Filed: 1991-04-30
Abstract: L'invention se rapporte à un procédé utilisant l'assistance d'un gaz pour la conversion rapide d'acides alpha-hydroxycarboxyliques, d'esters de sels et d'oligomères de ces composés en esters cycliques avec des rendements élevés et des états de pureté élevés. Dans un mode de réalisation, un gaz est mis en contact intime avec un oligomère, de façon à créer une zone interfaciale large, et son débit est réglé sur au moins environ 90 pieds cubiques étalons par minute par pied cubique de l'oligomère dans la zone de réaction. Dans un mode de fonctionnement en continu, l'écoulement de gaz correspond également à au moins 1000 pieds cubiques étalons par minute par pied cubique par minute de l'oligomère source.
Patent EP-0561004-A1 (EP)
Inventor: LUELING HARALD DIPL-ING
IPC: E05B23/00
Filed: 1992-02-14
Abstract: The key is intended for a lock, in which lamellar tumblers (4) are arranged movably. A cutout (42) for the engagement of a key bit (82) is provided in each tumbler (4). An incision (87) is provided on the key bit (82) for each tumbler. Each incision (87) is one of a plurality arranged offset in the longitudinal direction of the key (8) and at a varying distance from the longitudinal axis of the key. The incision bottom (86), which, in the region of the mid-plane of the key bit, is at the distance from the longitudinal axis of the key matched to the associated tumbler (4), is inclined relative to the sidewalls (88) of the key bit (82). <IMAGE>