baber/WOPTO huggingface dataset:
Patent EP-0248104-A1 (EP)
Title: Kreiselpumpe
Inventor: MEDGYESY STEPHEN
IPC: F04D29/62
Filed: 1986-06-10
Abstract: Aus Festigkeits- und rotordynamischen Gründen sind die Laufräder (7 bzw. 8) auf die Welle (13) aufgeschrumpft. Die Laufräder (7) des antriebsseitigen Teilblockes (3) haben ihren Schrumpfsitz-Bereich (9) auf ihrer dem Einlauf abgewandten Rückseite, während der Schrumpfsitz-Bereich (10) der antriebsfernen Laufräder (8) sich auf deren Einlaufseite befindet. Zwischen den Teilblöcken (3, und 4) des Innenblocks (2) hat die Welle (13) einen stufenförmigen Absatz (40). Auf diese Weise ist es möglich, die Laufräder (8) an der Einlaufseite so zu verstärken, dass der einlaufseitige Schrumpfsitz (10) möglich ist, ohne den Nabendurchmesser und damit die hydraulischen Eigenschaften der Laufräder (8) gegenüber denjenigen der Laufräder (7) ändern zu müssen. Das letzte Stufenlaufrad (12a) des Teilblockes (3) ist mit einem Mittelstück (22) über Schraubenbolzen (16) und Muttern (17) verbunden, die von der Peripherie her angezogen werden. Die neue Konstruktion erlaubt einen Aufbau des Innenblockes (2) vom antriebsseitigen Ende her in einer Richtung.
Patent EP-0233315-A1 (EP)
Inventor: SCHLUTTER ALOYS
IPC: E02D5/14
Filed: 1986-09-11
Abstract: 1. Curtain wall for the vertical sealing of liquid-bearing and/or gas-bearing strata, especially for sealing contaminated soil strata, wherein at least one trench is formed in the soil down to an impermeable horizontal stratum, this trench is filled with a mass such as bentonite and a seal is lowered into it, the seal being composed of several sheets which are connected to one another by a lock at the joint positions, characterized in that, at each joint end of the sheets (1, 2), an angle section (3, 4) is attached by one flange (5, 6) and the other flange (7, 8) is enveloped by an overlapping section (11).
Patent EP-0217207-A1 (EP)
Inventor: WINKELMANN ERHARDT DR
IPC: A61K31/52
Filed: 1986-09-13
Abstract: Verbindungen der Formel 1 <IMAGE> worin R¹ H, Halogen, OH, SH, Azido, NH2 oder Z-R<5> ist, wobei bedeuten Z O, S, SO, SO2 oder NH und R<5> einen acyclischen aliphatischen Kohlenwasserstoffrest mit 1 bis 6 C-Atomen, welcher a) unsubstituiert ist oder b) durch wenigstens eines der Merkmale modifiziert ist, daß er eine Alkoxygruppe mit 1 bis 3 C-Atomen oder eine Doppelbindung enthält oder mindestens teilweise fluoriert ist, oder Cylcoalkyl mit 3 bis 6 C-Atomen oder Phenylalkyl, das direkt an Z oder über eine Alkylengruppe von 1 bis 3 C-Atomen gebunden ist, oder Phenyl, wobei der Phenylring jeweils höchstens zweifach, vorzugsweise höchstens einmal durch einen Substituenten aus der Gruppe Halogen, Trifluormethyl, Alkoxy und Alkylthio mit jeweils 1 bis 3 C-Atomen substituiert sein kann, R² H ist oder die Bedeutung von R<5> hat oder eine Acylgruppe CO-R<6> ist, wobei R<6> Alkyl mit 1 bis 6 C-Atomen, Benzyl oder Phenyl ist, R³ Halogen, Azido, unsubstituiertes Amino oder den Rest Y-R<4> bedeutet, wobei R<4> dieselbe Bedeutung wie wie R<5> hat und Y ebenso wie X O, S, SO oder SO2 bedeutet und X und Y gleich oder verschieden sein können, wobei solche Verbindungen ausgenommen sind, in denen nebeneinander R¹ OH oder SH, R² H, R³ Y-R<4>, X O oder S, Y O und R<4> Alkyl mit 1 bis 4 C-Atomen sind bzw. in denen nebeneinander R¹ OH oder NH2, R² Benzyl, R³ Y-R<4> mit Y=O und R<4> = Benzyl und SX O ist. Die Erfindung bezeiht sich ferner auf Arzneimittel, ein Verfahren zur Herstellung der vorgenannten Verbindungen sowie auf deren Verwendung zur Behandlung von durch Viren verursachten Krankheiten.
Patent EP-0223279-A1 (EP)
Inventor: IN DEN KLEEF JOSEPHUS JACOBUS
IPC: G01R33/48
Filed: 1986-10-20
Abstract: During known MRI measurements, for example spin echo and inversion recovery measurements, phase errors occur in pixels, inter alia due to eddy currents caused by the application or interruption of magnetic field gradients during a measurement. There is proposed an inversion recovery method combined with a method where the magnetization is not inverted in advance in order to determine for each pixel the phase error in an image obtained by means of an inversion recovery method, so that inversion recovery images can be obtained which do not contain phase errors.
Patent EP-0202049-A1 (EP)
Inventor: PORTNOY VLADIMIR
IPC: A61F2/16
Filed: 1986-04-29
Abstract: An intraocular lens (11) for implantation within the eye comprising an optic (13) having an optical axis (17), concave anterior (19) and posterior (21) faces and an interior gas-filled chamber (23). The chamber has concave forward (25) and rear (27) surfaces which extend transverse to the optical axis (17). A fixation member (15) fixes the optic (11) within the eye. The optic (13) and fixation member (15) are both constructed of a soft, deformable material.
Patent EP-0258507-A1 (EP)
Inventor: YEOMANS ALLAN JAMES
IPC: E02F5/32
Filed: 1986-09-03
Abstract: An improved digging point assembly comprises a holder (10), a blade member (20) and a digging tip member (30) connected in series. The blade member is constructed such that, when partially worn, it can be used as a tip member on a fresh blade member. The tip can be allowed to wear out completely and the blade can also be allowed to wear until damage to the holder is imminent. The worn blade member is then used as a tip on a fresh blade member, and the cycle repeated.
Patent EP-0190953-A1 (EP)
Title: Procédé et dispositif pour la fabrication d'un vitrage de sécurité
Inventor: MONCHEAUX MICHEL-JEAN
IPC: B60J1/00
Filed: 1986-01-14
Abstract: L'invention est relative à un procédé de fabrication d'un vitrage de sécurité comprenant une feuille de verre et au moins une couche à base de polyuréthane présentant des propriétés d'absorbeur d'énergie. Selon l'invention, la couche á base d'un polyuréthane ayant des propriétés d'absorbeur d'énergie est formée directement sur la feuille de verre par injection réactive, sous une pression comprise entre 2 et 10 bars, entre ladite feuille de verre et un contre-moule rigide, d'un mélange réactionnel d'un composant isocyanate d'une viscosité inférieure à 5000 centipoises à 40°C et d'un composant polyol, le composant isocyanate comprenant au moins un diisocyanate aliphatique ou cycloaliphatique ou un prépolymère de ces isocyanates, le composant polyol comprenant au moins un polyol long difonctionnel de masse moléculaire comprise entre 500 et 4000 et au moins un diol court en tant qu'agent d'allongement de chaine. Le procédé est utilisé notamment pour la fabrication d'un pare-brise de sécurité.
Patent EP-0192502-A1 (EP)
Inventor: LOUIS RAYMOND
IPC: F23L15/04
Filed: 1986-01-14
Abstract: The present invention relates to a process and a device for preheating by combustion gases, a combustive gas intended to be mixed with a combustible gas before its combustion, comprising a box member containing a first, upper vertical exchanger in which the combustive gas is first heated by heat-exchange in counter-current relationship to itself and then in co-current relationship to the combustion gases, and a second exchanger incorporated in a burner and arranged below the first exchanger, the second exchanger allowing the combustive gas to be heated by heat exchange in co-current relationship and then in counter-current relationship to the combustion gases to finally be mixed with the combustion gas.
Patent EP-0228935-A1 (EP)
Inventor: GUICQUERO JEAN-PIERRE
IPC: C07D263/04
Filed: 1986-11-28
Abstract: These compounds, denoted by either of the formulae (Ia) or (Ib) below, are obtained by reactions of aldehydes or ketones with poly- beta-aminoalcohols. They are useful as latent curing agents in compositions based on organic polyisocyanates. <IMAGE> n = 2 to 4; R2, R'2 = especially H, C1-C10 hydrocarbon residue, R3 = C1-C12 residue of valency 1; R4, R5, R'4, R'5 = H or residue of valency 1; R = residue of functionality n, and obtained, in the case of the compounds (Ia) by removal of the n epoxide functional groups from an n-functional polyepoxide compound and, in the case of the compounds (Ib) by removal of the n NH2 functional groups from an n-functional primary polyamine containing neither any urethane functional groups nor any ester functional groups or any aldimine functional groups, but necessarily containing at least one ether functional group in the chain.
Patent EP-0203052-A1 (EP)
Inventor: KNUTSSON HANS
IPC: G06T7/00
Filed: 1986-05-21
Abstract: The invention concerns an apparatus for determining the degree of consistency of a feature in a region of an image that is divided into discrete picture elements, said feature being represented by vector valued signals, one for each picture element, the vector direction describing the feature type and the vector magnitude describing the certainty in the feature assertion. The invention is characterized by a first unit (4) for weighted summation of the vectors in said region after predetermined rotations thereof, a second unit (5) for weighted summation of the magnitudes of the vectors in said region, and a norming unit (6) for norming the output signal from the first summation unit (4) with respect to the sum of the output signal from the second summation unit (5) and a reference signal.
Patent EP-0213181-A1 (EP)
Inventor: PAK CHARLES Y C
IPC: A61K31/19
Filed: 1986-02-19
Abstract: Procédé d'administration diététique de calcium. Le dosage oral d'une composition solide ou liquide comprenant du calcium, sous une forme produisant des ions calcium absorbables par l'intestin, et du citrate, sous une forme produisant des ions citrate absorbables par l'intestin, est utilisé pour administrer efficacement le calcium tout en réduisant au minimum le danger de néphrolithiase due au calcium. Le citrate de calcium, un composant préféré de la composition, peut être remplacé par différentes combinaisons de sels de calcium et de sels d'acide citrique ou de citrate. Ce procédé permet d'éviter le développement de l'ostéoporose et de prévenir ou soulager l'hypertension répressible par le calcium.
Patent EP-0215892-A1 (EP)
Inventor: TESCH PER
IPC: A63B21/002
Filed: 1986-03-10
Abstract: L'appareil comprend un levier (1) sur lequel une personne prenant de l'exercice doit exercer un effort, le levier (1) étant monté en rotation sur un axe (9) couplé à un moteur (10). Un capteur de force (11) est relié au levier (1) et mesure l'effort exercé sur celui-ci. Un organe de régulation (12, 13, 14) est prévu pour réguler la vitesse du moteur (10) et, parallèlement, la vitesse de rotation du levier sur son axe (9), en réponse à une valeur prédéterminée préréglée au moyen d'un dispositif de réglage (15), l'organe de régulation étant conçu pour manoeuvrer le moteur de sorte qu'il soit entraîné lorsque l'effort exercé sur le levier (1) correspond à la plus petite force prédéterminée et préréglée au moyen du dispositif de réglage (15).
Patent EP-0243500-A1 (EP)
Title: Joint d'assemblage d'elements de tamis
Inventor: ANGELOV GEORGI NIKOLAEV
IPC: F23C6/04
Filed: 1986-03-19
Abstract: Un joint d'assemblage d'éléments de tamis (1) comprend un manchon de fixation (2), une goupille traversante (3) et un support de connexion (4) avec des ouvertures de montage (20). Le manchon de fixation (2) est pourvu à l'une de ses extrémités d'un élargissement de fixation (7) et à son autre extrémité d'un élargissement de support (6), tandis que des fentes longitudinales (11) sont aménagées dans l'élargissement de support (6) et sur une partie de la longueur d'un boîtier cylindrique (5). Au moins une rainure longitudinale (9) est aménagée sur l'élargissement de fixation (7) et sur une partie de la longueur du boîtier cylindrique (5), ladite rainure s'étendant jusqu'à la fente longitudinale (11) limitée par un fond (10). La goupille traversante ayant une surface externe cylindrique passe au travers d'une ouverture axiale (8) du manchon de fixation (2) et de l'ouverture de montage (20) du support (4) aménagée dans sa partie de support (19). La partie de support (19) est pourvue d'un pied unique (21) et d'un double pied (22) lesquels sont reliés à la partie de support (19) par l'intermédiaire d'éléments amortisseurs incurvés (25) et qui se terminent, respectivement, dans un élément d'adaptation médian (24) et des éléments d'adaptation terminaux (23).
Patent EP-0252914-A1 (EP)
Inventor: FLADUNG MANFRED
IPC: H02G11/02
Filed: 1986-03-14
Abstract: Dispositif de raccordement par câble au réseau central d'alimentation de bord et dispositif de stockage du câble de raccordement (5) du réseau d'alimentation de bord. Plusieurs couches du câble de raccordement (5) peuvent être enroulées les unes à côté des autres sans risque de torsion, sur un même plan autour d'un dispositif d'enroulement (7) du câble. Le dispositif d'enroulement (5) du câble peut être mis en rotation autour d'un axe horizontal (17). Le dispositif d'enroulement (7) du câble est agencé de préférence sous un plancher. Afin d'assurer un embobinage et un débobinage sans friction du câble d'alimentation (5), des rouleaux (48) sont agencés à la périphérie du dispositif d'enroulement (7) du câble, sur lesquels s'appuie la surface extérieure de la couche la plus extérieure du câble de raccordement (5). L'extrémité libre du câble libre d'alimentation est soutenue par un support (82) qui peut être soulevé au niveau de la surface supérieure (75) du puits qui recouvre le dispositif d'enroulement (7) du câble, lorsque l'on soulève un couvercle (78) qui sert à fermer le compartiment (79).
Patent EP-0229780-A1 (EP)
Inventor: VOGEL FERDINAND LINCOLN
IPC: B63H9/06
Filed: 1986-06-10
Abstract: Dans un gréage novateur de bateaux à voiles, la grand'voile (32) est montée entre le gui de lof (52) et un gui de bordure (30). Le gui de lof est attaché au sommet du mât (50) par un raccord (54) qui lui permet de pivoter au moins autour d'un axe vertical parallèle au mât et autour d'un axe d'inclinaison perpendiculaire au mât, de sorte que le gui de lof peut quitter la position verticale en s'inclinant. Le raccord est connecté au gui de lof à un point de pivotement au-dessus du point vélique de la voile, et n'est pas nécessairement situé à son sommet. Une voile de bordée (56) et une voile de point d'écoute (48) limitent l'inclinaison du gui de lof et sa rotation autour du mât. Un foc (110) peut lui aussi être monté de façon pivotable en l'attachant à un gui de lof (118) suspendu par son sommet à un point élevé du mât. Le mât peut se rétracter ou s'étendre et l'un ou l'autre guis de lof peuvent avoir une section transversale aérodynamique.
Patent EP-0239880-A1 (EP)
Inventor: SHINOZAKI FUMIHIKO C O NIPPON
IPC: H01G9/02
Filed: 1987-03-18
Abstract: An electrolyte for electrolytic capacitor containing within an aprotic solvent an alkyl quarternary ammonium salt of enol-form of l,3-cyclodiketone compound as solute. 
     An electrolyte for electrolytic capacitor according to the invention may conveniently be prepared by adding one equiva­lent amount of enol-form of l,3-cyclodiketone compound to a methylene chloride solution of alkyl ammonium hydrogen­sulfate for reaction with subsequent addition of two equiva­lent amounts of alkali hydroxide. A deposit is removed from the reaction product with subsequent vacuum drying to obtain an anhydrous salt and then dissolving said anhydrous salt to an aprotic solvent until a desired conductivity is obtained, for example, as an approximately l0% by weight solution.
Patent EP-0244848-A1 (EP)
Inventor: FRITZSCHE HANSJOERG DR
IPC: H01L21/768
Filed: 1987-05-06
Abstract: In a method of planarising the surface of an inorganic insulating layer (14) using an organic auxiliary layer (10) and back-etching methods (11), the auxiliary layer (10) covering the surface of the inorganic insulating layer (4) is removed in a magnetron dry-etching plant along with regions of the inorganic insulating layer (4) underneath and covered again with a further inorganic insulating layer (4) until a flat surface is produced on the inorganic insulating layer (4) after back-etching. The inorganic insulating layer (14) is then given the required insulating thickness. This planarising process reliably closes narrow gaps and cavities in the insulating layers (14) in multilevel interconnections (14, 26, 28 in Figure 5) even in the 1  mu m structure range and below. The method is used in producing highly integrated semiconductor circuits with multilayer interconnection structure. <IMAGE>
Patent EP-0255015-A1 (EP)
Inventor: HENZEL NORBERT DR DIPL-CHEM
IPC: C02F1/42
Filed: 1987-07-20
Abstract: The invention relates to an installation for mechanical and ion purification of a liquid fed through a supply line (1) and removed through a discharge line (2). The installation serves, for example, to purify water circulating in the primary circuit of a nuclear power station. Parallel-connected filters (3 and 4), for example powdered resin precoated filters, are arranged between sealable branch supply lines (11 and 12) and branch discharge lines (21 and 22). It is provided that a sealable connecting line (5, 6) is arranged between the branch discharge line (21, 22) of one filter (3, 4) and the branch supply line (12, 11) of another filter (4, 3). As a result, the filters (3 and 4) can be operated optionally connected in parallel or in series. In case two suitable connecting lines (5 and 6) are available, the sequence in which flow takes place through the filters (3 and 4) connected in series can be reversed. <IMAGE>
Patent EP-0265653-A1 (EP)
Inventor: EGGL HORST
IPC: F24D19/08
Filed: 1987-09-17
Abstract: 1. Vent fitting for radiators comprising a cap (1) having an opening embodied as a nozzle (3), in which said nozzle (3) is formed as an elastic sealing ring (4) at its outer edge, having a profile key (9), which is fastened in a manner penetrating said cap (1) such that it points in the direction of said nozzle (3), and a handle (10) is accessible externally, and having an tube (6) extending essentially radially from inside outwards.
Patent EP-0274578-A1 (EP)
Title: Connector housing
Inventor: KARACORA SAMI
IPC: H01R13/50
Filed: 1987-10-09
Abstract: The invention relates to a plastic connector housing for an electrical cable plug connection having a housing body (1) with chambers (4), split by dividing walls (6), for holding contact springs with which the cable makes contact, having a sealing cover (2) for sealing the upper side (6) of the housing body (1) and fixing the cable, and having hook catches (7) on the upper side of the housing body (1) and catch recesses, corresponding thereto, in the sealing cover (2) into which the hook catches (7) engage when the ceiling cover (2) is closed. To improve the catch between the housing body (1) and the ceiling cover (2), it is proposed that the hook catches (7) be integrally formed with an appropriate thickness on the dividing walls (5), as projections thereof, and have a projecting tab (8) and a chamfer (9) on the end face, that the catch recesses be slots (10) in the sealing cover (2) and that at least one projection (13) be integrally formed on the underside (12) of the sealing cover (2) and a stop (15), corresponding thereto, be integrally formed on the upper side (6) of the housing body (1), perpendicular to the film hinge (3), to limit the movement of the engaged sealing cover (2) along the upper side (6) of the housing body (1). <IMAGE>
Patent EP-0275388-A1 (EP)
Inventor: MANGIAROTTI LUIGI
IPC: A24C5/18
Filed: 1987-11-09
Abstract: The object of the invention is a method and a cigarette-making machine for simultaneously making two side-by-side arranged cigarette rods. According to the invention, in order to avoid, or at least reduce the inconveniences arising from the different dynamic behaviour of the two rod-forming folder belts (4) which are associated with the two rod-forming lines arranged side-by-­side, and are passed around a common driving pulley (5), the twofold wide paper tape (6) fed to the two rod-forming lines, is longitudinally severed and split into two separate paper webs (61) only after its transversal double trough-like deformation (106,206,106), and after the deposition of a tobacco strand (7) in each one of its troughs (106), preferably even after a partial wrapping of the side edges of said tape (6) around the respective tobacco strands (7).
Patent EP-0274028-A1 (EP)
Inventor: MARKISON ROBERT E
IPC: B63B35/79
Filed: 1987-11-17
Abstract: A handgrip extension to be attached to the boom of a sailboard is disclosed. The extension permits the user to comfortably grip the forward end of the boom to minimize injury and discomfort while allowing greater control and speed in sailboarding.
Patent EP-0275425-A1 (EP)
Inventor: SCHAFER GERHARD
IPC: A47B96/02
Filed: 1987-12-01
Abstract: A shelf of laminated material, particularly of sheet metal, includes downwardly bent edges at the sides thereof, especially at the longitudinal sides. The downwardly bent edges form stiffening portions which over the width thereof have cross-sectional profiles which are at least partially opened toward the center of the shelf. Additional sectional members of laminated material are provided which have a cross-sectional shape which fits at least in certain areas to the open cross-sectional profile of the bent edges of the shelf. The additional sectional members are attachable and fixable on or in the bent edges of the shelf and may be additionally connectible to the shelf.
Patent EP-0319610-A1 (EP)
Inventor: BOHRENKAMPER GUSTAV
IPC: E04B1/26
Filed: 1987-12-10
Abstract: A connection means between two timber beams 1, 2, which consists essentially of a flange (3) and a supporting part (4), the flange (3) being fixed, by means of screws or nails (8), in an end-face recess (7), open on two sides, of a first beam (1), and the supporting part (4) being connected to a second beam (2), is fashioned such that the flange (3) is groove-shaped and bears by way of its outer surface at least partially on the assigned surface of the recess (7) adapted in cross-section to the contour of the flange (3). The open longitudinal side of the flange (3) is thus turned towards the second beam (2). When the means is mounted, the screws or nails (8) with which the flange (3) is fixed to the first beam (1) extend at an angle to its longitudinal axis. When connected to the supporting part (4), which can also be detachably connected to the flange (3), the means offers considerable advantages over the known means. Thus, for example, the assembly costs are considerably reduced since, to produce the recess (7) receiving the flange (3), simple tools, available in any carpenter's shop are sufficient. Furthermore, the means offers the advantage that it is completely hidden when viewed from the visible sides. Owing to the possibility of driving the screws or nails (8) at an angle to the longitudinal axis of the first beam (1), for example at an angle of 45 DEG , into the end face, it is possible to fix the flange (3) in accordance with the static requirements. <IMAGE>
Patent EP-0275578-A1 (EP)
Inventor: BOSMAN FRANS LEENDERT
IPC: B41M5/382
Filed: 1987-12-02
Abstract: Device for displaying, at choice, in a bar code form as well as in an analog form, a word, which comprises n data characters, in particular an n-digit number. The device comprises a number of n separate slides (S), which can be moved along one another and are mounted in a flat housing. Each slide is provided on its front area with a collection of data characters (0-9) disposed side by side, which collection extends in the direction in which the slide can be moved. Each of said data characters is rep­resented by a bar code known per se. The code elements of the different data characters occurring on one and the same slide are disposed in alignment with respect to one another. Moreover, the analog representation of any bar code representing a data character is disposed within the frame of that bar code, which representation has a colour which is perceptible for the human eye, but to which a bar-code reading device is insensitive.