baber/WOPTO huggingface dataset:
Patent EP-0418376-A1 (EP)
Inventor: STEEVES JOHN L
IPC: G06F3/12
Filed: 1990-04-03
Abstract: L'imprimante d'ordinateur décrite est équipée d'une interface de communication comportant plusieurs portes d'accès. Chaque porte peut être configurée pour émuler l'imprimante d'un fabriquant différent et est pourvue d'une mémoire tampon destinée à stocker les messages d'impression pendant l'impression des messages d'impression en provenance d'une autre porte.
Patent EP-0479792-A1 (EP)
Inventor: WELLER HUGO
IPC: G06F11/00
Filed: 1990-05-16
Abstract: L'invention se rapporte à un système de sécurité pour les occupants d'une voiture, en particulier un système de retenue, tel que sac à air, tendeur de ceinture ou similaire, comportant un dispositif de détection ayant au moins deux capteurs, un dispositif de traitement avec au moins deux circuits de traitement pour les signaux des capteurs, un système ordinateur et un circuit déclencheur composé d'au moins deux niveaux pour un dispositif de sécurité. Afin d'assurer une sécurité élevée à des coûts relativement réduits, il est proposé que le système ordinateur (12), conçu comme système mono-ordinateur (30), soit conçu de telle façon qu'il traite les données des deux circuits de traitement (8, 9) dans deux programmes (P1, P2) décalés dans le temps l'un par rapport à l'autre.
Patent EP-0428658-A1 (EP)
Title: Procede pour diminuer l'effet de bande lors d'une impression bidirectionnelle a jet d'encre
Inventor: HOISINGTON PAUL A
IPC: H04N1/191
Filed: 1990-05-03
Abstract: Dans les réalisations particulières de l'invention décrite, on élimine l'effet de bande entraîné par une impression bidirectionnelle que réalise une imprimante à jet d'encre, en entrelaçant les lignes (26, 27) tracées par la tête du jet d'encre (23) pendant les mouvements dudit jet dans des sens opposés. La grandeur de la combinaison de l'espacement entre les lignes adjacentes et les inégalités des bords (32) ou le contraste des couleurs des lignes est ainsi réduite, de sorte qu'elle soit inférieure à la limite minimale nécessaire pour la détection visuelle dudit effet de bande.
Patent EP-0451221-A1 (EP)
Inventor: ROSSI JOHN J
IPC: A61K38/00
Filed: 1990-06-05
Abstract: Molécules chimériques catalytiques d'ADN/ARN utiles pour cliver des séquences d'ARN. L'invention concerne spécifiquement deux molécules chimériques catalytiques d'ADN-ARN-ADN-ARN-ADN différentes lesquelles sont destinées à cliver des séquences d'ARN du VIH-1. Ces molécules chimériques comprennent des séquences d'ADN bordant un centre catalytique d'ARN. On obtient une interaction avec les ARN de substrats du VIH-1 par appariement de la base de Watson-Crick des séquences de bordure d'ADN avec l'ARN du VIH-1. Le centre du ribonucléotide catalytique clive la liaison phosphodiester de l'ARN du VIH-1 du substrat à l'emplacement attendu.
Patent EP-0484417-A1 (EP)
Title: Systeme d'allumage a decharge inductive pour moteurs a combustion interne
Inventor: IMOLI DANTE
IPC: F02P1/08
Filed: 1990-07-12
Abstract: Un système d'allumage à décharge inductive pour moteurs à combustion interne comprend un aimant permanant (3, 3') qui tourne synchroniquement avec le moteur et qui passe devant une bobine d'allumage (1, 1') et une bobine de commande (2) pendant son déplacement. La bobine de commande règle un circuit électronique à décharge réglée raccordé en série à l'enroulement primaire (7, 24) de la bobine d'allumage, l'enroulement secondaire (8, 8') de celle-ci étant raccordé aux électrodes d'une bougie (13). L'ensemble consititué de la bobine d'allumage (1, 1') et de la bobine de commande (2) est configuré de sorte qu'il déclenche l'allumage avec une avance compatible avec celle nécessaire au moteur lors du démarrage. Le noyau (9) de la bobine de commande (2) possède au moins une portion (9'') s'étendant tangentiellement au déplacement de l'aimant permanent (3, 3') afin de modifier la courbe de la tension de commande (15) pour générer une crête de tension (18) servant à commander le circuit à décharge régulée, afin de fournir l'avance correcte nécessaire à un régime moteur maximal.
Patent EP-0447526-A1 (EP)
Inventor: CHARONDIERE GHISLAINE
IPC: E04B1/24
Filed: 1990-10-04
Abstract: Cette construction est remarquable en ce qu'elle comprend une structure d'encadrement (A) comprenant plusieurs éléments modulaires d'ossature (B) fixés et assemblés entre eux pour constituer une ceinture, chacun desdits éléments étant agencés à ses extrémités pour s'adapter et se fixer sur un élément de piétement (C) d'appui au sol, lesdits éléments modulaires d'ossature (B) étant agencés pour recevoir et soutenir des moyens supports profilés (D) d'une ou plusieurs bâches ou couvertures de recouvrement (E), lesdits éléments modulaires d'ossature étant en outre agencés pour guider et présenter des moyens de fixation de la ou des couvertures, les éléments constituant le piétement étant agencés pour constituer les supports d'éléments de panneaux (F) et de tout accessoire de décoration et d'assemblage.
Patent EP-0474797-A1 (EP)
Title: Protein having a transactivating property, vectors expressing this protein, cell lines, and uses thereof.
Inventor: HASELTINE WILLIAM A
IPC: C07K16/00
Filed: 1990-06-01
Abstract: A protein having a molecular weight of approximately 15 kD and the ability to activate cell growth in trans is disclosed. This protein is referred to as the rap protein or viral protein R and produced by an active vpr gene. The active vpr gene and/or its gene product can be used to produce high levels of expression of a desired heterologous gene.
Patent EP-0454821-A1 (EP)
Title: Velocity measurement system.
Inventor: PETROFF ALAN M
IPC: G01S15/58
Filed: 1990-10-05
Abstract: PCT No. PCT/US90/05721 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Oct. 5, 1990 PCT Pub. No. WO90/05721 PCT Pub. Date May 31, 1990.A sonic-type fluid flow measuring system wherein reflections or echoes of an ultrasonic acoustic emitter (9) are sensed and typically comprise a number of frequencies representative of a number of discrete velocities of flow in a volume of fluid. As a sample, they simply appear as a voltage plot as a function of time and wherein the time width of a given signal excursion relates to the frequency of a given signal. Thereafter, this time domain signal sample is converted to a frequency domain sample whereby the presence and magnitude of each frequency component, or velocity component, is isolated, this being typically done by what is known as a Fast Fourier Transform. The highest frequency, velocity, signal from each of a rapid succession of samples is then obtained and stored in a memory (38). The highest and lowest of these are then discarded, and the remaining are averaged to obtain more likely representations of velocity. As the goal is to determine an average fluid velocity for a whole cross section of fluid flow, the measured peak velocity is a detected reference from which a lesser velocity, for example, 0.9, of it is chosen. To achieve a value for volume of flow, the average velocity is then multiplied by the cross-sectional area of the containment (8) through which flow occurs.
Patent EP-0498848-A1 (EP)
Title: Set of shaped bricks and shaped brick with broad joints for paving.
Inventor: BARTH GUENTHER DR
IPC: B28B7/18
Filed: 1990-10-26
Abstract: PCT No. PCT/EP90/01919 Sec. 371 Date May 4, 1992 Sec. 102(e) Date May 4, 1992 PCT Filed Oct. 26, 1990 PCT Pub. No. WO91/06706 PCT Pub. Date May 16, 1991.A set of shaped stones for paving ground areas with wide gaps between the shaped stones is provided which comprises first and second shaped stones, with the second shaped stones having a smaller plan view area than the first shaped stones. A plurality of integral spacing projections are provided on the periphery of only one of the first and second shaped stones for defining the wide gaps in the shaped stone pavement.
Patent EP-0444456-A1 (EP)
Inventor: UEDA TAKAHISA
IPC: D04D9/00
Filed: 1991-02-08
Abstract: The packing (1) according to the present invention is composed of a string-like body (4) in which a tape-like packing material (2) having at least one layer is folded in the thickness direction thereof in zigzags with mountain (3A) portions and valley (3B) portions alternately formed. According to the packing, the string-like body (4) cut into a predetermined length according to the diameter of a shaft (5) concerned may be wound on the outer peripheral surface of the shaft (5) with the width or thickness direction of the string-like body (4) directed in the radial direction of the shaft (5). Thus, the packing (1) is versatile with respect to the shaft diameter. The packing (1) itself produces no slip in the axial direction of a shaft (5) concerned. This prevents the packing (1) from protruding, thus eliminating the release of stress due to decrease in volume. The packing (1) is used with the string-like body (4) folded in the three-dimensional directions. Accordingly, the shaft-following properties of the packing (1) at the time when the same is worn, are satisfactory and the decrese in sealing properties is restrained.
Patent EP-0451561-A1 (EP)
Inventor: LINGNAU JUERGEN DR
IPC: C08F2/50
Filed: 1991-03-20
Abstract: Es wird ein photopolymerisierbares Gemisch beschrieben, das ein polymeres Bindemittel, eine polymerisierbare Verbindung mit mindestens einer endständigen ethylenischen Doppelbindung und einem Siedepunkt oberhalb 100 °C bei Normaldruck, ein Hexaarylbisimidazol und ein 1,3-Diaryl- oder ein 1-Aryl-3-aralkenylpyrazolin enthält. Das Gemisch ist zur Herstellung von Druckplatten und Photoresists geeignet und zeichnet sich durch hohe Lichtempfindlichkeit und geringe Empfindlichkeit gegenüber sauren Lösungen aus.
Patent EP-0464375-A1 (EP)
Title: Hydraulische Bremsanlage
Inventor: KIRSTEIN LOTHAR DIPL-ING
IPC: B60T8/34
Filed: 1991-05-31
Abstract: Eine hydraulische Bremsanlage mit Blockierschutzsystem (ABS) und Antriebsschlupfregelung (ASR) für Kraftfahrzeuge weist ein Hydroaggregat (20) mit mindestens einem Steuerventil (31-43) und einer Rückförderpumpe (35) mit mindestens einen selbstansaugend ausgebildeten Pumpenelement (36) auf, das in dem das mindestens eine Antriebsrad (11,12) enthaltenen Bremskreis wirksam ist. Zur Bremsdruckbereitstellung im ASR-Betrieb ist eine Ventilanordnung (46) vorgesehen. Zwecks einfacher Ausbildung dieser Ventileinheit (46) weist diese neben einem in einer Saugleitung (50) zwischen Pumpenelement (36) und Bremsflüssigkeitsbehälter (18) angeordneten Ladeventil (47) ein zwischen dem Hauptbremszylinder (15) und dem Steuerventil (43) eingeschaltetes Umschaltventil (48) auf, das drei hydraulische Steuereingänge (51-53) und eine Rückstellfeder (54) aufweist, von denen der eine Steuereingang (51) mit dem Ausgang des Pumpenelements (36) und die beiden diesem Steuereingang entgegenwirkenden Steuereingänge mit dem Ventilein- bzw. -ausgang verbunden sind. Ein zwischen dem ersten und zweiten Steuereingang (51,52) angeschlossenes Rückschlagventil (55) mit paralleler Drossel (46) sorgt für eine ausreichende Druckdifferenz zum Umschalten des Umschaltventils (48) beim Druckaufbau am Ausgang des Pumpenelements (36). <IMAGE>
Patent EP-0472849-A1 (EP)
Inventor: VAN HOUT HENDRICUS HUBERTUS MA
IPC: C08G64/30
Filed: 1991-06-24
Abstract: The invention relates to a method of preparing aromatic polycarbonate having a high molecular weight by boundary face condensation of carbonate oligomer in the presence of an aromatic monohydroxy compound as a chain stopper, base, water and organic solvent at a temperature of at most 70 C, in which the components, among which the chain stopper, are mixed in static mixers to form a fine dispersion, reacting these in a residence zone with plug flow and repeating these steps at least once.
Patent EP-0475022-A1 (EP)
Inventor: GRUBE GARY W
IPC: H01L21/60
Filed: 1991-07-19
Abstract: A method for the direct attachment of semiconductor chips (10) to a substrate or module (12) with a polymer interposer (16). Initially, an interposer sheet (16) is fabricated, which is to be positioned between the chips (10) and the substrate (12), with via patterns conforming to the contact patterns of the chips (10). The interposer sheet (16) comprises a sheet of dielectric thermoplastic material selected from an elastomer, a filled elastomer, a polymer, or a copolymer. The chips (10) are then placed on the interposer sheet (16) with each chip (10) being positioned on a conforming via pattern, and the chips (10) are attached to the interposer sheet (16), as with a suitable adhesive. The vias are then filled with a conductive attachment material (24) comprising a solution of a thermoplastic polymer, preferably a copolymer of polyimide and siloxane, and a fine metal, preferably gold, forming a paste. The interposer sheet (16) with the attached chips (10) is then diced into individual chips (10), with each chip (10) having a section of the interposer sheet (16) attached thereto. The chips (10) with attached interposer (16) are then directly attached to a substrate or module (12), with the interposer (16) therebetween, by applying heat and pressure, and the substrate (12) provides a controlled joint height and encapsulated joints.
Patent EP-0468389-A1 (EP)
Inventor: MASON EILEEN
IPC: G03C1/825
Filed: 1991-07-20
Abstract: A process for improving the method by which a powder such as a dye is added to a gelatino silver halide element is described. This process involves encapsulating the powder within a gelatin capsule. This process avoids cross-contamination and dusting when powder is added to solvent and also reduces the use of extra solvent in the manufacture of the element.
Patent EP-0475054-A1 (EP)
Inventor: SIEWER HEIKE
IPC: E04D13/035
Filed: 1991-07-30
Abstract: For buildings having a sloping roof (D), the invention provides a dormer window (10) having a frame (14) surrounding an opening (12) and a structure (20) engaging over said frame, which structure consists of a supporting framework (22) having glazing (24) and is arranged pivotably or slidably on a supporting frame (15). Articulated close to the lower part (18) of the supporting frame (15) on both sides are hydraulic, jointly actuable telescopic supports (28), the pressure cylinders of which act on a lower joint (32) and the pistons of which act, for example, on an upper joint (36). The supporting joints (32, 36) can be slidable and lockable along side spars (38) of the supporting framework (22) and along side parts (17) of the supporting frame (15), respectively. Load distributors, preferably tie members (30) welded to upper and lower square-tube beams, are firmly connected to the frame (14). A cover (40) engages over the pivot bearing (26) in a contact-free manner. In the embodiment as a sliding dormer window (Figs. 5, 6), in particular horizontal rails (46) are provided, on or in which run travelling mechanisms (50) which are laterally supported by guide bearings (54) and are connected to lifting cylinders (58, 60) which permit lifting and lowering of the supporting framework (22) with respect to the frame (14). <IMAGE>
Patent EP-0470600-A1 (EP)
Inventor: KRISTIANSEN ODD DR
IPC: C07D239/48
Filed: 1991-08-07
Abstract: Compounds of the formula I <IMAGE>  in which:   R1 denotes hydrogen, C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy or S(O)p-C1-C3-alkyl; C2-C7-alkenyl which is unsubstituted or substituted by halogen; C3-C7-cycloalkyl; halogen; or C2-C4-alkynyl; R2 denotes hydrogen, hydroxyl, C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy, C1-C4-alkoxy, S(O)p-C1-C4-alkyl, halogen, nitro, cyano, amino, NHR3, N(R3)R9 or N=C(R9)R10;   R3 denotes hydrogen; C1-C5-alkyl; benzyl; -CO-R6 or -S-R7; R4 and R8 independently of one another denote hydrogen; C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy; or C3-C7-cycloalkyl; R5 denotes halogen, C1-C3-alkyl, C1-C3-alkoxy, C2-C6-alkoxyalkyl, C1-C3-haloalkyl, C1-C3-alkylthio, C1-C3-haloalkoxy, C1-C3-haloalkylthio, CN, NO2 or an -X-phenyl group occurring once on the naphthyl ring, which is unsubstituted or mono- to trisubstituted by identical or different halogen, C1-C3-alkyl or C1-C3-alkoxy substituents; R6 denotes C1-C5-alkyl; phenyl which is unsubstituted or substituted by halogen and/or C1-C3-alkyl; R7 denotes phenyl or benzyl, which are unsubstituted or mono- or disubstituted in the ring by identical or different halogen, nitro or cyano substituents; or C1-C5-alkyl which is unsubstituted or substituted by halogen or cyano;   R9 denotes C1-C5-alkyl,   R10 denotes hydrogen or C1-C5-alkyl, R13 denotes hydrogen; C1-C4-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy; cyclopropyl; halogen; C1-C3-alkoxy; C1-C3-alkylthio or -N(C1-C3-alkyl)2;   X denotes oxygen or sulfur;   m denotes 1, 2 or 3;   n denotes 0, 1, 2 or 3 and   p denotes 0, 1 or 2.   The novel active substances have useful biocidal properties. They can be employed in plant protection for preventing the infestation of crop plants by pests and for controlling these pests.
Patent EP-0475300-A1 (EP)
Inventor: DUERR WALTER
IPC: A61C13/12
Filed: 1991-09-06
Abstract: Dental implant for an anchored prosthesis, its securing arrangements comprising a securing head and a metal implant post which can be connected to a main body via a screw connection, if appropriate via an intermediate spacer part, in particular made of metal, and which projects from the open distal end of the main body, the implant post near the distal edge of the main body being surrounded concentrically in areas by an intermediate element made of elastic-viscous material, such as plastic, in particular polyoxymethylene, the intermediate element consisting of a retention ring (18) with essentially plane, smooth end faces; the main body (10) and/or the intermediate spacer part has/have, near the distal circumferential edge, an annular recess (14) which is provided with a bearing shoulder (16) for the proximal end face of the retention ring and which is intended for receiving the retention ring (18) essentially circumferentially flush, at least over almost the whole longitudinal extent; the implant post (12) and/or the spacer part has/have an annular shoulder (22) for bearing on the distal end face of the retention ring (18); and at least a part of the surfaces of the main body (10), the implant post (12) and/or the spacer part coming into pressure engagement with the retention ring (18), when the implant post (12) and/or the spacer part is/are screwed into the circular body (10) or the spacer part, being provided with positive-lock depressions (20, 24) into which the material of the retention ring (18) can be inwardly deformed under the screwing-in pressure and with formation of a positive-locking against rotation between the implant elements (10, 12) adjoining the retention ring (18). 
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Patent EP-0482345-A1 (EP)
Inventor: MASSON GERARD
IPC: A23L29/269
Filed: 1991-09-14
Abstract: In order to prepare a sterilised nutritive composition which is stable over a long period, kappa-carragheenan and a xanthan gum are added thereto.
Patent EP-0480459-A1 (EP)
Inventor: HAERTEL VOLKER DR
IPC: B60K5/12
Filed: 1991-10-11
Abstract: To vary the spring stiffness as a function of predetermined operating parameters in a purely elastomeric support functioning as an engine mount for motor vehicles and having two rubber bodies (1, 2) connected at least temporarily in series, the invention provides that, of the two rubber bodies (1, 2) connected in series, one (2) is temporarily bridged in such a way by rigid components (8) of the support, by means of a separate externally applied force and as a function of predetermined operating parameters, that only the other rubber body (1) continues to act elastically in taking up the forces introduced. 
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Patent EP-0489352-A1 (EP)
Inventor: SIEGENTHALER KARL J
IPC: B29D30/38
Filed: 1991-11-27
Abstract: A method of manufacturing a reinforced component of a motor vehicle tire carcass, in particular a body ply (2) and/or tread ply (3), whereby an elongated reinforcing element (5) is fed on to a surface (7) along a generally sinusoidal path to form a reinforcing layer (29) defined by a succession of straight, substantially parallel portions (27) of the elongated reinforcing element (5); the reinforcing layer (29) being moved substantially transversely in relation to the straight portions (27) to cooperate with an extrusion unit (34) which covers at least one surface of the reinforcing layer (29) with a covering layer (37, 38)(37a, 38a) of uncured elastomeric material.
Patent EP-0486097-A1 (EP)
Inventor: GATTI EMILIO
IPC: C10L1/19
Filed: 1991-11-08
Abstract: Detergent additive for liquid fuels, obtained by means of the trans-esterification of a tertiary amine bearing at least two hydroxy functions, with a dialkyl carbonate and a higher aliphatic alcohol, and process for preparing said detergent additive.
Patent EP-0490439-A1 (EP)
Inventor: VAN DEVENTER MATTIJS OSKAR
IPC: G02B6/28
Filed: 1991-12-06
Abstract: The invention relates to a transmission system for the polarisation-insensitive transmission of signals over a signal path between a transmitter (Z) and a receiver (O), provided with high-order retarder (R). The retarder is a combination of a polarisation-splitting coupling (1) and a loop-type delaying transmission route (5). The retarder (R) may be sited at the receiver end, with a suitably chosen angle between one of the principle axes of the retarder and the polarisation of a local oscillator (Lo) incorporated in the receiver. Advantages are reduction in size and number of components in the retarder, reduction in the number of retarders in such a transmission system and an increase of the capacity for integration.
Patent EP-0485040-A1 (EP)
Inventor: BERGER-KUHL JOACHIM
IPC: F41J1/01
Filed: 1991-07-19
Abstract: The target 1 is intended in particular for military firing practices and is distinguished by being made of a polyethylene mixture. The mixture is preferably composed of HDPE and LDPE, there being 80% of HDPE and 20% of LDPE. Compared with conventional targets of multi-layered plywood, this target 1 allows much higher numbers of shots. This is due to the fact that the shot passage 10 has an exit opening which is much reduced in comparison with the entry opening (which corresponds to the projectile calibre K) and in some cases is even fully closed again. <IMAGE>
Patent EP-0459807-A1 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: C30B29/04
Filed: 1991-05-30
Abstract: An industrial diamond coating on an object and a method of manufacturing the same are described. A diamond coating is first formed on a substrate other than the object to be coated. The diamond coating is then joined to the object by means of an adhesive. One of the features of an industrial diamond coating of the present invention is heat resistance. This feature can be realized by subjecting a diamond coating to etching in order to eliminate carbon in forms other than diamond from the coating, followed by filling void spaces occurring in the coating after such elimination with a heat resistant material. The substrate may be fixed to the object to provide a hard surface for the object.
Patent EP-0465062-A1 (EP)
Inventor: SHEHATA AHMED-MOHSEN
IPC: G03G15/00
Filed: 1991-06-21
Abstract: A top sheet vacuum corrugation feeder employs a vacuum feedhead (70) working in conjunction with an air knife (100) to feed sheets from the top of a stack (31). The air knife has a single, large, slot and employs a thick boundary layer of air (78) at a low pressure to suspend and separate the sheets by aerodynamic drag, resulting in about a 50% reduction in the required power for operation of conventional top vacuum corrugation feeders.
Patent EP-0520108-A1 (EP)
Inventor: BARTLETT PHILIP LEE
IPC: C09K3/30
Filed: 1991-06-28
Abstract: A process is disclosed for inhibiting corrosion in tin-plated steel aerosol cans which contain aqueous aerosol formulations and a propellant. Compositions such as the isopropylamine, cyclohexylamine, 2-ethylhexylamine and tertiary C₁₂₋₁₄ alkyl primary amine salts of N-acyl sarcosine; morpholine salts of oleic acid, acetic acid, benzoic acid, and N-acyl sarcosine; cyclohexylamine, 2-ethylhexylamine, tertiary C₁₂₋₁₄ alkyl primary amine and tertiary C₁₈₋₂₂ alkyl primary amine salts of benzoic acid are disclosed.