baber/WOPTO huggingface dataset:
Patent EP-0454611-A1 (EP)
Inventor: BECKER KARL LUDWIG
IPC: C12C1/15
Filed: 1991-03-26
Abstract: Such improvements consist in using as arm (2) of the machine for loading and unloading the vat, a hollow and hermetically sealed element to which compressed air from a generator (10) has access, which is channelled through a series of vertical uprights (6) to lower heads (11) connected in their turn to the said uprights, elongated, in such a way as to align radially playing on all of the base (3) of the vat and lateral air-exit slots extending in these heads (11). 
     In this way a radial air-curtain is formed which, on rotating the arm (2) of the loading/unloading machine, circumferentially sweeps the whole bottom of the vat and consequently stirs, oxygenates, cools and, if relevant, displaces the CO₂ from the whole mass of grain, in a uniform way.
Patent EP-0461077-A1 (EP)
Title: Installationsbaustein für eine Sanitäreinrichtung
Inventor: WEBER PETER
IPC: E04C2/52
Filed: 1991-06-04
Abstract: Der Installationsbaustein weist einen aus Längs- und Querprofilen (3,2) zusammengesteckten Tragrahmen (1) sowie einen in diesem Rahmen eingeschäumten Formkörper (22) auf. Am Tragrahmen (1) sind Mittel (5,18,19) zur Befestigung einer Sanitäreinrichtung (6) sowie zur Befestigung des Installationsbausteins an einer Gebäudewand angebracht. In den aus expandiertem Polystyrolschaum hergestellten Formkörper (22) sind die für die Ver- und Entsorgung der Sanitäreinrichtung benötigten Elemente eingeschäumt. Ausserdem hält der Formkörper (22) die Profile (3,2) zusammen und bildet eine Schwitzwasserisolation für einen eingeschäumten Spülkasten (4). <IMAGE>
Patent EP-0493355-A1 (EP)
Inventor: MOENS LUC
IPC: C08G69/44
Filed: 1991-12-16
Abstract: Polyesteramides containing terminal carboxyl groups, comprising the products of reaction of at least one diamine and of a polyester containing carboxyl groups, chosen from 
 
  (a) a polyester prepared from at least one aliphatic and/or cycloaliphatic dicarboxylic acid and at least one polyol; 
  (b) a polyester which is the product of reaction of 
 
  (i) at least one aliphatic and/or cycloaliphatic dicarboxylic acid and/or isophthalic acid, with 
  (ii) a polyester containing terminal hydroxyl groups; and 
 
  (c) a polyester which is the product of reaction of 
 
  (i) at least one aliphatic and/or cycloaliphatic dicarboxylic acid with 
  (ii) a polyester prepared by esterification of 
  (iii) isophthalic acid with 
  (iv) a polyester containing terminal hydroxyl groups, 
 
 process for their preparation and the powdered heat-curable compositions based on these polyesteramides and polyepoxy compounds used for the production of powdered varnishes and paints which can be applied with a triboelectric gun.
Patent EP-0460184-A1 (EP)
Inventor: ZEISE ERIC K
IPC: B41J2/45
Filed: 1990-12-17
Abstract: L'invention se rapporte à une imprimante par points sans impact, telle qu'une imprimante à diodes électroluminescentes, qui enregistre les niveaux de gris de chaque point en soumettant le temps d'exposition de chaque diode électroluminescente à une modulation d'impulsion en largeur. On effectue le réglage de chaque temps d'exposition de chaque diode électroluminescente en comparant un comptage représentant un temps d'exposition avec un résultat de changement de temps produit par deux compteurs. L'imprimante améliorée et le procédé d'impression utilisent deux compteurs qui comptent à des cadences d'horloge légèrement différentes (ou aux mêmes cadences d'horloge mais avec des changements pendant les comptages effectués à des moments légèrement différents). Un multiplexeur associé au comparateur détermine par sélection quel résultat de sortie des compteurs doit être comparé au moyen du comparateur. Une diode électroluminescente particulière peut être sélectivement éclairée pendant un temps d'élément d'image déterminé soit uniquement par l'un ou l'autre des compteurs soit conjointement par le comptage de l'un des compteurs et par le comptage de l'autre compteur. Etant donné la petite différence entre les cadences d'horloge utilisées pour faire varier les résultats de sortie du compteur, on peut considérablement améliorer l'uniformité du réglage des diodes électroluminescentes en permettant un réglage fin du temps d'exposition des diodes électroluminescentes.
Patent EP-0526455-A1 (EP)
Title: Process for applying a protective plastic film, and a device for carrying out the process.
Inventor: KLINGEL WOLFGANG
IPC: B29C41/20
Filed: 1991-02-13
Abstract: PCT No. PCT/EP91/00280 Sec. 371 Date Oct. 23, 1992 Sec. 102(e) Date Oct. 23, 1992 PCT Filed Feb. 13, 1991 PCT Pub. No. WO91/16806 PCT Pub. Date Oct. 31, 1991.A protective film of plastic is applied to a printed-circuit board fitted with electronic components on at least one side. In order to keep some areas free of plastic film, a vat has an exposed rim which corresponds in shape to the outline of the surface(s) to be coated and lies in a single plane. The circuit board is placed, with the side to be partly coated facing inward, against the coplanar rim of the vat and is pressed against the rim defining the shape of the surface(s) to be coated. The vat is subsequently pivoted, together with the circuit board on it, into a position in which the circuit board forms the floor of the vat and liquid coating material contained in the vat spreads over the surface(s) to be coated, wetting them. The vat is then pivoted into a position in which excess coating material can drain off the circuit board.
Patent EP-0483359-A1 (EP)
Inventor: ANDO ICHIRO TOYO COM EQUIPMENT
IPC: G06N5/04
Filed: 1991-03-20
Abstract: Un système de production effectue une commande par groupe en rassemblant une pluralité de règles de production en une pluralité de groupes pour le traitement. Le système possède une partie de représentation de commande séparée des groupes. Dans cette partie, des éléments de représentation de commande représentant des instructions concernant le prochain groupe à traiter, ou des instructions concernant la régulation du déroulement, sont disposés séquentiellement dans l'ordre d'exécution. Une instruction de retour à la partie de représentation de commande, au lieu d'une instruction précisant le prochain groupe à traiter, figure dans la partie active de la règle de production nécessaire. Ainsi, les traitements, tels que les traitements précisant les groupes peuvent s'effectuer dans l'ordre en fonction des instructions présentes dans la partie de représentation de commande. Il n'est donc pas nécessaire que l'indication du nom du prochain groupe à traiter figure dans la partie active nécessaire de chaque règle de production.
Patent EP-0481048-A1 (EP)
Inventor: CASTILLO CUERVO-ARANGO PALOMA
IPC: H01Q9/27
Filed: 1991-04-19
Abstract: Nouveau type d'antenne plane de micro-ondes apte au travail en polarisation linéaire ou circulaire, exempte de soudures et de potentiels flottants, et par conséquent exempte de décharges électrostatiques et de problèmes dérivés de produits d'intermodulation passifs, ayant une importance particulière dans le domaine aéronautique et dans le domaine spatial. Cette antenne consiste en l'interconnexion d'un radiateur microbande avec une antenne spirale de fils. Pour certaines applications, dans lesquelles ces radiateurs sont disposés dans un même plan, l'effet radian d'une pièce réduit la dimension de la spirale et par conséquent le radiateur objet de cette invention se réduit à une fente circulaire réalisée dans le plan de masse de la ligne d'alimentation et où les fils, disposés en spirale, assurent le contact électrique entre les bords de la fente.
Patent EP-0528871-A1 (EP)
Inventor: STEINHARDT MICHAEL D
IPC: E03D3/10
Filed: 1991-04-10
Abstract: Un cabinet de toilette (10) possède un réservoir pressurisé (12) relié à une arrivée d'eau par l'intermédiaire d'un clapet antirefouleur (40) d'un régulateur de pression (46), et d'un aspirateur (58). L'entrée du réservoir s'étend de la partie supérieure du réservoir vers le bas jusqu'à sa partie inférieure pour y décharger de l'eau jusqu'à ce qu'une pression prédéterminée soit atteinte dans ledit réservoir (12). Un corps de robinet de chasse d'eau (88) constitue un obturateur entre un anneau d'étanchéité imperdable et une boîte de robinet, ainsi qu'un obturateur secondaire entre le fond du corps de robinet (88) et une surface annulaire de la boîte de robinet (84) qui sert également d'arrêt dirigé vers le bas. Dans un mode de réalisation alternatif, un orifice de prise d'air (70) est ménagé dans la partie supérieure du tuyau d'entrée (76) afin de permettre au réservoir de se vider.
Patent EP-0593460-A1 (EP)
Title: Method and apparatus for biopolymer synthesis.
Inventor: ZUCKERMANN RONALD N
IPC: C07K16/00
Filed: 1991-04-23
Abstract: Method and apparatus for synthesizing biopolymers, such as polypeptides and polynucleotides. The apparatus includes plural reaction vessels in which subunit coupling to biopolymers in a particle suspension is carried out. The vessels are connected to common valving structure for use in mixing the suspension and removing suspension liquid. In one embodiment, a robotic arm in the apparatus is operable to transfer reaction solution to the reaction vessels, and to transfer particle suspensions from the reaction vessels to a mixing vessel and back to the reaction vessels. The method can be used to produce preferably equi-molar amounts of different-sequence biopolymers, such as polypeptides and polynucleotides.
Patent EP-0484554-A1 (EP)
Inventor: KURATA AKIHIDE ISHIKAWA
IPC: B29C55/16
Filed: 1991-05-28
Abstract: Dispositif d'emballage de structure simple et de taille compacte ainsi que méthode d'emballage dans laquelle un matériau en forme de bande (1) amené par un dispositif d'alimentation est étiré dans au moins une des directions longitudinale et transversale par un dispositif d'étirement et ledit matériau étiré (9) est enroulé autour de marchandises (11) par un dispositif d'enroulement si bien que la quantité de matériau utilisé et le temps d'emballage peuvent être réduits. Dans l'exemple illustré par la figure, le matériau en forme de bande (1) est étiré dans la direction transversale en étant saisi dans des zones proches des deux extrémités dans le sens de la largeur par des pinces d'unités transporteuses (3a, 3b) et transporté par lesdites unités transporteuses (a, 3b) tout en étant élargi progressivement jusqu'à l'extrémité frontale desdites unités. A partir de ladite extrémité frontale, il est étiré dans la direction longitudinale au moyen de rouleaux (7a, 7b). Un matériau perforé, sous forme de bande, augmente, lorsqu'il est étiré, la perméabilité de l'air et réduit le rétrécissement dans la direction transversale après étirement.
Patent EP-0485623-A1 (EP)
Inventor: TAKEI HIDEKI
IPC: H01L27/118
Filed: 1991-05-22
Abstract: Un circuit logique (26) servant à mesurer le retard d'un dispositif semiconducteur est sensiblement formé non pas dans la zone (14) d'un circuit logique mais dans sa zone périphérique (12). Une pluralité de portes d'inversion (261-26n) configurant le circuit logique (26) et les connexions entre ces portes (GL1-GLn) sont incorporées à ladite zone (12) et à deux (27a, 27b) des quatre barrières entre la zone périphérique (12) et la zone logique (14), les barrières (27a, 27b) correspondant respectivement à deux côtés (10a, 10b) d'une puce (10). On peut ainsi éliminer les variations du temps de retard du circuit logique et faire une estimation hautement fiable de la vitesse de fonctionnement par rapport au bloc de circuit logique d'un dispositif semiconducteur.
Patent EP-0559648-A1 (EP)
Title: Shoe with central clasp.
Inventor: BERGER CHRISTOPH
IPC: A43C11/16
Filed: 1991-08-05
Abstract: The invention concerns a shoe, in particular a shoe for sport, leisure or rehabilitation purposes, with a centrally positioned clasp mounted on a dimensionally stable instep covering which can be moved towards or away from the instep. The clasp is designed so that it can be used with shoes having uppers made of material which is flexible with respect to tensional forces, i.e. with shoes which do not have dimensionally stable sheath-like uppers. This is achieved by virtue of the fact that the centrally positioned clasp (24) is fitted on a mounting plate (23) which is attached to a flexible tongue (15). The mounting plate (23) is significantly smaller than the length on the instep (26), thus allowing substantial parts of the tongue (15) to remain flexible.
Patent EP-0549677-A1 (EP)
Title: Network management system using model-based intelligence.
Inventor: DEV ROGER H
IPC: B63B5/06
Filed: 1991-09-17
Abstract: A computer system comprises a virtual network (12) including a plurality of models for representing network entities, each model containing network data relating to a corresponding network entity and means for processing said network data to provide user information, the virtual network further including models model relations between said network entities. The system also has means (14,18) for transferring network data from said network entities to the corresponding models in the virtual network (12) and means (10) for supplying the suser information from the virtual network (12).
Patent EP-0564464-A1 (EP)
Title: Railway axle with orientable wheels and variable width.
Inventor: DE RO MICHEL
IPC: B61F5/44
Filed: 1991-10-25
Abstract: PCT No. PCT/BE91/00077 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Oct. 25, 1991 PCT Pub. No. WO92/08635 PCT Pub. Date May 29, 1992A railway axle assembly with orientable wheels (8) is compensated in width when passing on a railway track curve. The assembly comprises side beams (5,5') articulated to the opposing ends of a telescoping axle (4). The side beams (5,5') are coupled to each other by at least one connecting rod device comprised of at least one broken rod (13) hinged at a breaking point to a lever-relay (15,25) carried by the axle (4) so as to entrain the breaking point in an angular displacement of an arc of a circle in a direction opposite to that of the beams (5,5') in order to compensate for the width loss of the axle when taking curves.
Patent EP-0513283-A1 (EP)
Title: Device for sharpening, grinding or polishing dental, periodontal and/or surgical instruments.
Inventor: OLBRICH KURT
IPC: B24B3/60
Filed: 1991-11-26
Abstract: PCT No. PCT/EP91/02237 Sec. 371 Date Jul. 1, 1992 Sec. 102(e) Date Jul. 1, 1992 PCT Filed Nov. 26, 1991 PCT Pub. No. WO92/09403 PCT Pub. Date Jun. 11, 1992.The disclosure is directed to a device for the sharpening, grinding and polishing of dental, parodental or surgical instruments, comprising a grinding body (48) with a grinding surface, said grinding body (48) being carried by a support structure (36) consisting of arms forming a rectangle, with the support structure (36) being arranged for rotation and the instrument (12) to be ground being clamped in a clamping means (28). The rotatable support structure (38) is displaceable relative to the clamping means (28).
Patent EP-0525284-A1 (EP)
Inventor: BUDDE VOLKER
IPC: F01L1/25
Filed: 1992-02-26
Abstract: A hydraulic valve clearance compensator for an internal combustion engine. The compensator has a housing shaped essentially like an upside-down cup with a flat base. The housing slides up and down inside a central bore. The housing accommodates two concentric hollow cylinders sealed off from each other and separated by an axially resilient compression spring. In the wall of the housing there is at least one inlet that supplies lubricant to one cylinder. Between the inlet and the cylinders is a check valve that allows lubricant to flow through the inlet into the cylinder and prevents it from flowing out. At least the section of the housing between the inlet and the base is narrower than the rest of the housing.
Patent EP-0520513-A1 (EP)
Inventor: KROENINGER WERNER
IPC: G02B13/16
Filed: 1992-06-29
Abstract: A description is given of a lens consisting of two subassemblies for imaging an object, which is at least approximately spherically curved in such a way that the distance between the object and the main plane, facing the object, of the lens has a minimum value on the optical axis of the lens, onto a flat image plane or in order to image a flat object onto an image surface which is at least approximately spherically curved in such a way that the distance between the image surface and the main plane, facing the image surface, of the lens has a minimum value on the optical axis of the lens. In the lens according to the invention, the one of the two subassemblies that is situated closest to the object or the image plane has an aspherical rotationally symmetrical surface.
Patent EP-0529244-A1 (EP)
Inventor: JACOBI STEFAN
IPC: B62D7/15
Filed: 1992-07-04
Abstract: The sensor for a motor vehicle (1) for detecting the influence of side wind on the driving behaviour of the motor vehicle comprises pressure pick-off points (18, 19), on opposite sides of the vehicle, for measuring the air pressure prevailing in the region of the outer skin of the vehicle body. The pressure take-off points are realised as bores (20, 21) in the outer skin of the vehicle body. A differential pressure sensor (22) which detects the differential pressure (Dp) between the two sides of the vehicle is arranged centrally between the two pressure take-off points. The differential pressure sensor (22) is connected to the two bores via hoses or pipes which are as far as possible of the same length. In order to detect driving into and driving out of a gust of side wind, the sensor filters the detected values of the force of the side wind with a low-pass filter and compares them with the low-pass-filtered values detected immediately before; in the case of a rising difference of the amounts of the filtered values, it is detected that the vehicle is driving into the gust of side wind, when the values are falling, it is detected that the vehicle is driving out of the said gust. …<IMAGE>…
Patent EP-0523654-A1 (EP)
Inventor: OKADO KENJI
IPC: C09C1/36
Filed: 1992-07-15
Abstract: The toner for developing an electrostatic image, excellent in any environmental conditions, comprises the colorant-containing resin particles and at least one kind of fine titanium oxide powder which has been made hydrophobic by treating in an aqueous medium; the fine titanium oxide powder has an average particle diameter of from 0.001 µm to 0.2 µm and a hydrophobicity of from 20% to 80%.
Patent EP-0525710-A1 (EP)
Inventor: DENICOLA ANTHONY J JR
IPC: D01F6/46
Filed: 1992-07-28
Abstract: Disclosed are fibers comprising a graft copolymer consisting of a propylene polymer material backbone having graft polymerized thereto an ethylenically unsaturated monomer(s) or a blend of at least two of said graft copolymers.
Patent EP-0589070-A1 (EP)
Inventor: KURZ WOLFGANG
IPC: G06F3/0482
Filed: 1992-09-19
Abstract: The invention concerns a method and system for storing and displaying an entity relationship diagram. The entity relationship diagram of the invention is composed of only four different classes of allowed entity types. Thereby redundancy is eliminated and less storage locations are needed to store the diagram. The diagram comprises kernel entity sets K, attributive entity sets A, role entity sets P and relation entity sets R which are displayed on a display 9.
Patent EP-0537597-A1 (EP)
Inventor: LEAVITT FREDERICK WELLS
IPC: C01B13/02
Filed: 1992-10-06
Abstract: Pressure swing adsorption gas separation operations are enhanced by the retention and use of internal refrigeration effects, without the need for externally supplied refrigeration.
Patent EP-0544288-A1 (EP)
Inventor: TAKASU YOSHIAKI
IPC: G03G9/09
Filed: 1992-11-26
Abstract: A developer for electrophotography and a method for electrophotographic developing using the same are disclosed. The developer for electrophotography comprises a magnetic carrier, and a magnetic toner which includes a magnetic powder having at most 100 oersted of a coercive force and satisfying the following formula: 
 
       Ms/Mr ≧ 20           
 
    wherein Ms represents a saturation magnetization and Mr represents a residual magnetization. The developer for electrophotography can be used in a developing device wherein a magnetic roll rotates at a peripheral speed of 300 mm/sec or faster and a sleeve encompassing the magnetic roll rotates at a peripheral speed of 50 mm/sec or faster in opposite directions.
Patent EP-0501773-A1 (EP)
Inventor: TAKIGAWA MASATOSHI
IPC: B29C48/09
Filed: 1992-02-26
Abstract: The invention provides a resin molding die comprising a nozzle characterised by having a nose protruding from the face of the molding die.
Patent EP-0518470-A1 (EP)
Inventor: COOPER DARREN C O MINNESOTA M
IPC: C09K9/02
Filed: 1992-04-28
Abstract: A negative-acting, photothermographic material having a first layer comprising an amine compound and a second layer comprising an amine-reactive dye which undergoes a visible change when in reactive association with the amine compound. The amine compound and the amine-sensitive dye are in non-reactive association at ambient and moderate temperatures, but at elevated temperatures the two components are able to interact to produce a visible change in the heated areas of the material. The materials are particularly suitable for the preparation of overhead projector transparencies.
Patent EP-0515202-A1 (EP)
Inventor: MALCOLM ALEXANDER BRIAN
IPC: A01B1/14
Filed: 1992-05-21
Abstract: A horticultural implement comprising a handle (1) and a head (2). The head comprises two first tines (5), the ends of which are curved through more than 90° in a first sense so that the points of the tines face generally towards the handle (1). There are also two second tines (6) having ends which are curved in the first sense but through an angle less than 90°. The second tines (6) are located between the two first tines (5). A cross member (7) connects the second tines (6).
Patent EP-0518741-A1 (EP)
Title: Dispositif et méthode pour l'enregistrement et/ou la lecture d'informations sur une bande magnétique
Inventor: JUNCKER RICHARD
IPC: G11B15/61
Filed: 1992-06-05
Abstract: L'invention concerne une méthode et un dispositif de positionnement précis et rapide des têtes magnétiques tournantes d'un enregistreur/lecteur.Le support (12) des têtes magnétiques (18) comporte un plateau (14) et un contre-plateau (16) circulaires ayant un axe de rotation commun (4) et comprenant chacun une zone d'appui périphérique (64-94) et une surface d'appui centrale (62-92). Les têtes magnétiques (18) sont situées sur le pourtour du plateau (14). Une vis (86) permet de mettre en contact les zones d'appui périphériques entre elles et les surfaces d'appui centrales entre elles.Application à l'enregistrement et/ou la lecture d'informations sur une bande magnétique.
Patent EP-0511137-A1 (EP)
Inventor: LHERM ANDRE-GEORGES
IPC: G01R31/02
Filed: 1992-04-17
Abstract: The invention envisages a method which consists in carrying out, over a sequence of four successive time steps, of the same duration equal to the period, or a multiple of the period, of the alternating leakage current likely to effect the system: a measurement of the common-mode voltage (VMC) between an electrical reference point of the system (A) and the surrounding earth (M), an injection of a direct current (I) of defined amplitude, in parallel with a measurement of the sum of the common-mode voltage and of the voltage, at the terminals of the leakage impedance (Zf), generated by the said injected current, a measurement of the difference between the sum of the voltages measured at step 2/ and the common-mode voltage measured at step 1/, and a resetting the measuring circuits of steps 1 and 2 to zero, so as to obtain, by step 3/, the value of the leakage impedance of the system, the injected current (I) being known. Application to measuring and monitoring the electrical insulation of an active system. <IMAGE>