baber/WOPTO huggingface dataset:
Patent EP-0341110-A1 (EP)
Inventor: VIDAL JEAN
IPC: E04F13/08
Filed: 1989-04-18
Abstract: Cladding comprising a multiplicity of elongate supports (2) fixed substantially horizontally onto the external face of the wall (1) of a building and uniformly spaced in height, and a multiplicity of covering elements (10-1, 10-2) juxtaposed and superposed on the surface of the wall, each comprising a layer (11) of thermally insulating material and a facing (12) adhering to the external face of the latter, and positioned on the wall by attachment of the insulating layer on two neighbouring elongate supports. According to the invention, the cladding also comprises a multiplicity of retention components (13), of which each is disposed between two superposed covering elements (10-1, 10-2), a first (15) of its ends engaging with one and/or the other of the insulating layers of these elements (10-1, 10-2) and/or with the elongate support connected in common to the latter, and its second end (18, 19) being folded over the external surface of the cladding in order to retain the facing of at least one of these elements (10-1, 10-2). <IMAGE>
Patent EP-0360667-A1 (EP)
Title: Boîtiers de connexions électriques
Inventor: REVIL JEAN-JACQUES
IPC: H01R13/627
Filed: 1989-09-14
Abstract: Boîtier de connexions électriques avec un élé­ment mâle et un élément femelle correspondant, des moyens de verrouillage avec une barrette élastique (21) destinée à coopérer avec des moyens (18,19) de l'élément femelle caractérisé en ce que l'élément femelle comporte une pro­tubérance (14) tandis que la barrette élastique est reliée à une saillie (23,24) disposée afin de coopérer avec la protubérance et présentant une première rampe (23a,24a), une arête (23c,24c) et une seconde rampe (23b, 24b) afin que l'insertion de l'élément mâle s'effectue contre la pre­mière rampe et qu'après le passage de l'arête (23c,24c) la seconde rampe facilite la fin de ladite insertion.
Patent EP-0365394-A1 (EP)
Inventor: TAILHADES ROBERT
IPC: E05B17/20
Filed: 1989-10-10
Abstract: The invention relates to an additional locking means fitted onto a mortice espagnolette mounted on an opening frame, the mortice espagnolette having an original linkage for controlling locking points and actuated by at least one rod (7), the said rod (7) being equipped with at least one slot (9). It consists of a lever (10) of substantially triangular shape mounted in an articulated manner on an axle (12) in line with the said slot (9), the said lever (10) being extended on one of its sides by a lever tooth (11), so that as a result of the pivoting of the lever (10) about its axle (12) the aid lever tooth (11) engages into the slot (9), thus blocking the translational movement of the rod (7) and consequently preventing the release of the mortice espagnolette. The device according to the invention is especially suitable for multi-point stud locks. It is simple to use by a handy man and also makes it possible to safeguard the aesthetic appearance of the opening frame. <IMAGE>
Patent EP-0371868-A1 (EP)
Title: Structure monolithique de détection  ou d'imagerie infrarouge et son procédé de fabrication
Inventor: AUDAIRE LUC
IPC: H01L27/14
Filed: 1989-11-27
Abstract: La structure comprend une couche de polyimide (114) isolant électrique et thermique, des senseurs (102) à infrarouge isolés les uns des autres comportant un film pyroélectrique (104) de polyvinyle dont la face (109) au contact du polyimide est équipée de deux électrodes (106, 108) en forme de peignes dont les dents sont imbriquées, le film pyroélectrique étant polarisé (111) dans un plan parallèle au film et selon des directions parallèle et perpendiculaire aux dents des peignes, un circuit intégré (116) comportant une face (134) au contact de la couche de polyimide, équipée de circuit de lecture (117), des zones de contact électrique (130, 132) traversant de part en part la couche de polyimide et connectant les électrodes de chaque senseur à un circuit de lecture.
Patent EP-0348326-A1 (EP)
Inventor: PLASS DONALD WAYNE
IPC: H01L27/11
Filed: 1989-04-25
Abstract: A static random access memory cell (30) implemented with metal Schottky field-effect transistors. The cell has first and second branches (32,32'), each of the branches including: a depletion mode current limiting transistor (34) having a drain connected to a first circuit node (D); a depletion mode load transistor (36) having a drain connected to the source of the current limiting transistor (34) and a source connected to a second circuit node (E); an enhancement mode active transistor (38) having a drain connected to the second circuit node (E) and a source connected to a third circuit node (F); an enhancement mode access transistor (40) having a source connected to the second circuit node (E) and a gate connected to the gate of the current limiting transistor (34); the gate of the load transistor (36) connected to the second circuit node (E); the commonly connected gates of the current limiting transistor (34) and the access transistor (40) adapted to receive a word-line signal (WL); and the drain of the access transistor (40) adapted to receive a bit-line signal (BL).
Patent EP-0415928-A1 (EP)
Inventor: PENNINGS ALBERT JOHAN
IPC: A61L15/26
Filed: 1988-12-22
Abstract: La présente invention se rapporte à un procédé de fabrication d'un film d'uréthane de polyéther poreux qui peut être réticulé ou non et qui est destiné à être utilisé comme pansement vulnéraire ou comme une partie d'un pansement vulnéraire. Ledit procédé consiste à épandre une solution d'un élastomère d'uréthane de polyéther aliphatique et d'un sel hygroscopique se trouvant dans un solvant organique sur un substrat après un traitement thermique, à mettre en contact ce substrat ainsi que la couche placée sur lui avec une atmosphère contenant de la vapeur d'eau, à retirer le solvant organique restant par séchage après que la couche incolore ait pris une couleur blanche, à retirer le sel hygroscopique en mettant en contact le substrat ainsi que le film blanc placé sur lui avec de l'eau tout en séparant le film du substrat, puis à sécher le film.
Patent EP-0398958-A1 (EP)
Inventor: EWART PAUL
IPC: H01S3/23
Filed: 1989-02-02
Abstract: Laser à colorants monochromatiques construit à partir d'un laser à cavité courte (61), pourvu d'un amplificateur externe à bande étroite (62) conçu pour ne passer qu'en monomode. La fréquence de ce laser est commandée par un servomécanisme alimenté à partir d'un interféromètre qui contrôle l'espacement des miroirs du laser, tandis que la fréquence passante de la bande étroite est commandée par un servomécanisme (68) alimenté par des photodétecteurs (65, 66) qui contrôlent l'amplitude des bandes périphériques.
Patent EP-0411022-A1 (EP)
Inventor: FRIEDE DIRK
IPC: H01S3/0971
Filed: 1989-04-20
Abstract: Dans un dispositif générateur d'impulsions de haute tension et de haute puissance, notamment pour lasers à gaz à décharge partielle, les impulsions de haute tension pour le laser sont générées dans un réseau générateur d'impulsions qui comprend un premier condensateur de charge (C1) de capacité supérieure connecté en série à un commutateur magnétique (M1 = inducteur saturable) et un second condensateur de charge (C2) de moindre capacité connecté en parallèle à ce circuit en série (C1-M1) et en parallèle à la section des électrodes laser. Un circuit en série composé d'un commutateur de haute tension (Thy) et d'un étranglement (LS1) est connecté en parallèle à ladite section des électrodes laser. Le commutateur de haute tension (Thy) sert de déclencheur pour faire démarrer le processus de renversement de la charge du premier et du second condensateur de charge (C1, C2), qui sont chargés par un chargeur (LG) jusqu'au double environ de la tension de décharge du laser (LK). L'invention concerne également un procédé de génération d'impulsions de haute tension au moyen d'un tel dispositif. Les lasers excimer constituent un domaine préférentiel d'application.
Patent EP-0415993-A1 (EP)
Inventor: FOSS PER A
IPC: C08L5/00
Filed: 1989-05-11
Abstract: Le concentré de xanthane décrit, qui est obtenu par extraction d'un précipitant dans une atmosphère saturée de vapeur à partir d'un préconcentré obtenu par précipitation d'un fermenté de xanthane aqueux avec un solvant hydromiscible servant de précipitant, ne produit pas d'aggrégats par dilution avec de l'eau ou avec de l'eau de mer. Ledit concentré ou le préconcentré - additionné éventuellement d'un biocide - est par conséquent utile après dilution comme homogénéisateur pour l'extraction accrue de pétrole dans des puits de pétrole. La préparation de concentré de xanthane est décrite.
Patent EP-0407494-A1 (EP)
Inventor: VAN BROCKLIN OWEN F
IPC: B05B11/00
Filed: 1989-10-05
Abstract: Une pompe à va-et-vient pour la distribution de liquide à partir d'un conteneur, comprend un corps creux (12) dans lequel un piston creux (30) est monté coulissant. Un siège (42) de piston est situé dans le corps et forme un segment (44) dimensionné pour s'adapter de manière étanche à l'intérieur du piston creux (30), réduisant ainsi au minimum les fuites possibles par la pompe lorsqu'on la transporte avec un conteneur rempli de liquide. On a prévu des clapets supérieur (62) et inférieur (68) respectivement dans le piston et dans le corps. Le siège (42) du piston est adapté pour interagir avec l'élément (62) de clapet supérieur pour le maintenir ouvert pendant une partie d'une course vers le haut dudit piston, aspirant ainsi tout liquide non distribué en retour dans la pompe.
Patent EP-0382167-A1 (EP)
Inventor: CANOVA LUCIANO DR
IPC: C08L55/02
Filed: 1990-02-06
Abstract: Described are compatible mixtures of certain styrene co­polymers with polyglutarimides which have been prepared by imidization of poly(meth)acrylates and/or poly(meth)­acrylic acid with amides of formula 
X-Z-NHR 
wherein 
X = H, hydrocarbyl or, when Z = CO, additionally -NHR or -Y-CO-NHR; 
R = aryl; 
Z = CO, SO₂, -C₆H₄-SO₂-.
Patent EP-0440870-A1 (EP)
Inventor: SCHOOP TRAUGOTT
IPC: E04B1/68
Filed: 1990-02-09
Abstract: The expansion joint strip is composed of elastic material, in particular synthetic rubber. It has a central portion (1) for bridging a construction joint and two lateral edge portions (3), to which virtually inextensible side strips (5; 15, 17) are attached as adhesive agents with respect to the construction member. The side strips (5; 15, 17) are applied to both surfaces of the edge portions (3), in particular pressed on, and are flush with their longitudinal edges (7). The side strips (5; 15, 17) can be composed of woven or nonwoven fabric, bituminous masses or a combination of these materials. They can be stepped on the central portion (1) or pressed into the material of the edge portions (3), so that a particularly advantageous transverse-pull introduction and/or sealing is possible there. <IMAGE>
Patent EP-0413090-A1 (EP)
Inventor: SIEGLE GERT PROF-DR RER NAT
IPC: B60R25/10
Filed: 1990-05-08
Abstract: Starting from known vehicle alarm devices, in which alarms, for example the horn and/or the vehicle lighting system which are connected to a sensor (13-16) switch on, in vehicles which are equipped with a radio telephone, automatic alarm transmission to a person not at the location of the vehicle is to be carried out. The alarm (20) is connected to the radio telephone (11) contained in the vehicle in such a way that, in the case of an alarm, the radio telephone is made to transmit information stored in the radio telephone. This information is transmitted to a radio control centre (30) or to a previously specified telephone subscriber (32). <IMAGE>
Patent EP-0398251-A1 (EP)
Inventor: OKADA OSAMU
IPC: B01J23/80
Filed: 1990-05-15
Abstract: A novel process for desulfurizing and steam reforming sulfur-containing hydrocarbons is disclosed. The process comprises the steps of (a) desulfurizing the sulfur-contain­ing hydrocarbon to a sulfur content of 5 ppb or less by use of a desulfurization agent, (b) reforming the desul­furized hydrocarbon at low temperature in an adiabatic reactor by use of steam, and (c) reforming the resultant gas reformed in the course of step (b) at high temperature in an external-heating reformer furnace.
Patent EP-0412301-A1 (EP)
Inventor: AMERICA WILLIAM G
IPC: G03F1/22
Filed: 1990-07-09
Abstract: A laminated structure includes a wafer member with a membrane attached thereto, the membrane being formed of substantially hydrogen-free boron nitride having a nominal composition B₃N. The structure may be a component in a mechanical device for effecting a mechanical function, or the membrane may form a masking layer on the wafer. The structure includes a body formed of at least two wafer members laminated together with a cavity formed therebetween, with the boron nitride membrane extending into the cavity so as to provide the structural component such as a support for a heating element or a membrane in a gas valve. In another aspect borom is selectively diffused from the boron nitride into a <100> surface of a silicon wafer. The surface is then exposed to EDP etchant to which the diffusion layer is resistant, thereby forming a channel the wafer member with smooth walls for fluid flow.
Patent EP-0468064-A1 (EP)
Inventor: MANCUSO GIOVANNI
IPC: E06B7/084
Filed: 1990-07-23
Abstract: The supporting element for orientatable louver boards, for shutters with simplified assembly which comprise a hollow body (2) which has, on its two longer sides, variously shaped seats (3) (4) for coupling to other orientatable louver boards of the shutter, comprises guiding means (6) and retention means (7) for associating a louver board with the supporting element itself along a direction which is substantially orthogonal to the axis of the louver board; the retention means are furthermore suitable for releasing the louver board from its respective supporting elements along two mutually orthogonal directions, one of which is substantially parallel to the axis of the louver board.
Patent EP-0422599-A1 (EP)
Inventor: YAMAMOTO EIJI
IPC: G01N33/543
Filed: 1990-10-10
Abstract: Synthetic resin beads sesitized with antigens after the treatment with aldehydes have good stability. When said beads are used as the solid phase in enzyme-linked immunosorbent assay, the assay precision, detection sensitivity and reproducibility of antibody titer assay can be unexpectely improved with reduced non-specific reactions.
Patent EP-0444257-A1 (EP)
Inventor: WALZ THOMAS
IPC: B60R13/10
Filed: 1990-12-03
Abstract: In a device for receiving a sign (5) such as a vehicle registration plate, in which a support (1) is provided with opposite insert channels (12, 13) of differing depths, into which the opposite edges of the sign (5) can be made to engage one after the other by first introducing the sign into the deeper insert channel (12) to such a degree that the opposite edge extends beyond the boundary of the other insert channel (13) and by subsequently pushing it into the other insert channel (13) and finally securing it in this position by supporting elements (16), both high supporting stability and good hold as well as user-friendly handling can be achieved if the supporting elements (16) are designed as inserts which can be inserted into associated recesses (17) on the support from the outside with a direction of introduction parallel to the sign plane, preferably in the form of spring and catch elements (18). <IMAGE>
Patent EP-0432755-A1 (EP)
Inventor: MORMAN MICHAEL TOD
IPC: D04H13/00
Filed: 1990-12-12
Abstract: A composite elastic material is adapted to stretch in at least two directions and includes at least one reversibly necked material. The composite elastic material has at least one elastic sheet and at least one reversibly necked material joined to the elastic sheet at least at three locations arranged in a nonlinear configuration, so that the reversibly necked material is gathered between those locations. Also disclosed is a method of producing such a composite elastic material.
Patent EP-0383379-A1 (EP)
Inventor: VAN DER VALK MARTINUS PETRUS J
IPC: E01H1/00
Filed: 1990-02-06
Abstract: The invention relates to a washing vehicle (2), parti­cularly for washing a curved tunnel wall. By causing a boom (12) to pivot in a vertical plane and by making the brush carrier (26) arranged on the boom (12) rotatable round a vertical shaft the washing brushes (35) can be set in any desired position. Each brush (35) is driven by its own hydro-motor (31). Washing liquid is fed from a single pump (96) to a distributor means (32). Washing liquid can hereby be carried up with a single hose connection (33). Achieved as a result of these steps is a maximum flexibility of the position of the brushes (35) relative to the tunnel wall.
Patent EP-0401908-A1 (EP)
Inventor: SCHEIDEGGER MARKUS
IPC: G01R33/561
Filed: 1990-06-01
Abstract: A magnetic resonance imaging method for high quality short echo time imaging is suggested using FID-acquired-echoes. Gradient recalled echoes are excited in two short echo time acquisition sequences having opposite reading gradients. Half-echoes for corresponding phase encoding steps are concatenated to reconstructed echoes. An image is reconstructed from the reconstructed echoes using a Fourier transform reconstuction method. With the method artefact free high quality images with echo times below 4 msec can be obtained, even under unfavorable conditions, such as fast blood flow.
Patent EP-0404439-A1 (EP)
Inventor: DUNN KENNETH
IPC: A01D34/62
Filed: 1990-06-14
Abstract: An electrically or petrol driven cylinder mower comprises a mower body 101 and a grass box (106). An electric motor or petrol engine drives a cutter assembly 202, and also a turbo fan drawing air through an opening 207, both mounted in the mower body (101). The grass box (106) has a mouth 204 over the cutters assembly (202) and an opening 302 which mates with the opening 207 in the mower body (101), and through which the turbo fan sucks air from the cutting region through the grass box (106). 
     The air from the turbo fan is discharged within a skirt on the underside of the mower body (101) to assist in supporting the mower above the ground. This skirt, and the land wheels (203, 204) and rear roller (205), lie behind the cutters assembly (202), so as to avoid flattening the grass before it reaches the cutters. The land wheels (203, 204) are preferably inset, so that they run only on cut grass.
Patent EP-0427557-A1 (EP)
Inventor: KOBAYASHI OSAMU
IPC: H03F3/345
Filed: 1990-11-09
Abstract: An amplifier circuit comprises first to third amplifying stages (10,12,14), a constant current source (18) and a feedback circuit (16). The minimum value of current flowing through the output-stage transistor of the amplifier circuit is limited chiefly by the action of the feedback circuit (16) so as to prevent the output-stage transistor from becoming cut off even when an excessive input signal is applied. This will realize high-speed circuit operation. Also, a minimum value of current flowing through the output-stage transistor is limited so as to prevent an excessive output current. This will realize protection of the amplifier circuit against overcurrent.
Patent EP-0434341-A1 (EP)
Title: Diazine derivatives
Inventor: HARGREAVES RODNEY BRIAN
IPC: C07D239/48
Filed: 1990-12-17
Abstract: This invention concerns compounds of the formula I:
     wherein R 1  is (1-10C)alkyl, (3-8C)cycloalkyl, (3-8C)cycloalkyl-(1-4C)alkyl, phenyl or phenyl(1-4C)alkyl, the phenyl moiety of the latter two optionally bearing one or more substituents; R 2  is hydrogen, (1-4C)alkyl, amino or (1-4C)-alkylamino; R 6  is (1-4C)alkyl, amino or (1-4C)alkylamino; Q is a group of formula II, in which case R 3  and R 4  are independently hydrogen, (1-4C)alkyl, phenyl or benzyl the phenyl moiety of the latter two optionally bearing one or two substituents; R 5  is hydrogen, (1-4C)alkyl or (2-4C)alkenyl; A and B are independently ethylene or trimethylene; Z is a direct bond between A and B, or an oxy, thio, carbonyl, methylene, ethylenedioxymethylene, ethylidene, or isopropylidene link, or Z is a group of the formula =N.M in which M is hydrogen, (1-6C)alkyl, phenyl or benzyl, the phenyl moiety of the latter two optionally bearing one or two substituents; or Q represents a saturated 9- or 10-membered bicyclic amino group, which is unsubstituted or is substituted by one or two substituents; and Y is a physiologically acceptable anion. 
     The invention also includes certain closely related anhydro-base derivatives which, like the compounds of formula I, possess beneficial effects on the cardiovascular system (and in particular beneficial effects modulated via the sino-atrial node). Also included are pharmacuetical compositions containing compounds of formula I (or a related anhydro-base) as active ingredient, and processes for the manufacture of the various novel compounds.
Patent EP-0441054-A1 (EP)
Inventor: COHEN ROBERT B
IPC: G06F9/30
Filed: 1990-12-20
Abstract: A microprocessor (10) including unprime registers (20) for use during normal operation, prime registers (22) for use during interrupts, a normal register set (16) for use during normal operation and conventional interrupt operations, an alternate register set (18) for use during fast interrupt operations, and a memory stack (50). Three status bits (26,28,30) are used to indicate that one or more fast interrupts have been initiated but not completed, that a fast interrupt is occurring but there are no other fast interrupts being processed, and that the CPU (14) is currently processing a fast interrupt. These status bits (26,28,30) indicate if there is a recursion jeopardy and are used to control the flow of information between the normal (18) and alternate register(18) sets and the memory stack (50) in order to prevent recursion.
Patent EP-0416997-A1 (EP)
Inventor: BOMMART PATRICK
IPC: B60M1/30
Filed: 1990-09-05
Abstract: The present invention relates to a process for making an electrical supply rail, intended for supplying electrical power to a moving body and an electrical supply rail obtained by this process. …<??>To make an electrical supply rail (1), a mounting body (2) and a wearing plate (3) are bonded together in a continuous process by the engagement of narrow edges (6, 7) of the wearing plate (3) between rabbets (9, 10) in the mounting body (2), simultaneously forming between them a continuous film (14) of an electrically conducting material which bonds them together. …<??>This creates an intimate bond between the wearing plate (3) and the body (2), in a manner that is satisfactory from both the mechanical and electrical points of view, as well as in an economically advantageous way. …<IMAGE>…
Patent EP-0395547-A1 (EP)
Inventor: COSTANTINI MICHEL
IPC: C07C67/293
Filed: 1990-04-24
Abstract: Process for the preparation of cyclohexen-2-yl carboxylates. The invention relates more particularly to a process for the preparation of a cyclohexen-2-yl carboxylate by cycloaddition of a 1,3-butadien-1-yl carboxylate and ethylene. Cyclohexen-2-yl carboxylates are useful intermediates in various organic syntheses.
Patent EP-0407335-A1 (EP)
Inventor: PETER HANS
IPC: D03C9/00
Filed: 1990-06-08
Abstract: Ein Betätigungswerkzeug (5) für die Schaftkupplungen (9) einer Webmaschine ist drehbar im Gestell (111) der Webma­schine gelagert und ist aus einer Antriebswelle (53), Kurbelwangen (54, 54′), Rollen (51′ 51˝) usw. zusammenge­setzt, wodurch die Kupplungen (9) durch eine einfache Schwenkbewegung des Betätigungswerkzeugs (5) geschlossen bzw. geöffnet werden können. Das Betätigungswerkzeug (5) kann durch einen Stellantrieb (55′) automatisch betätigt werden. Einzelne Stossstangen (21) des Schafttriebs (2) werden durch das Betätigungswerkzeug (5) geführt, wenn sie nicht an Webschäfte (1) angeschlossen sind, da diese bei dem zu webenden Artikel nicht in die Webmaschine (110) eingesetzt sind.