baber/WOPTO huggingface dataset:
Patent EP-0221453-A1 (EP)
Inventor: PLAYE PATRICE
IPC: B41J2/395
Filed: 1986-10-23
Abstract: L'invention concerne les têtes d'impressions électrostatiques permettant de créer progressivement une image électrostatique latente sur un support (18) en mouvement, de type papier spécial ou non, par décharge ionique au moyen d'un ensemble d'électrodes (20) alignées, et d'une contre-électrode (1) leur faisant face de l'autre côté du support (18) en mouvement. 
     La contre-électrode (1) est constituée d'une couche résistive (7) cylindrique ou semi-cylindrique recouvrant des conducteurs de connexion (C₁ à C n+1 ) constitués par des anneaux ou secteurs d'anneaux parallèles ayant même axe que la couche résistive et entre lesquels sont ainsi formées des portions résistives cylindriques ou semi-cylindriques. Les anneaux ou secteurs d'anneau sont individuellement connectés aux sorties d'un circuit électronique de commutation sélective (CEC) placé au moins partiellement dans la concavité de ladite contre-électrode (1).
Patent EP-0198538-A1 (EP)
Inventor: BRAUN JAMES LOUIS
IPC: C11B15/00
Filed: 1986-04-03
Abstract: This invention relates to a process for the preparation of discrete pieces of pourable solid shortening wherein molten fat at a temperature at which no visible solids are present is supercooled and is rapidly crystallized in droplets. By rapidly crystallizing the melted fat a uniform, firm network of crystals is formed. It has been found that rapid crystallizing, as opposed to crystal seeding or initial partial crystallization, yields fat particles having improved resistance to agglomeration. The resulting shortening composition is softer at ambient temperature for easy cleanup of cooking surfaces and utensils after use while maintaining improved resistance to agglomeration.
Patent EP-0204440-A1 (EP)
Inventor: TAMURA TOSHINARI
IPC: C07D205/08
Filed: 1986-05-09
Abstract: The present invention relates to 1-substituted silyl-A-oxo-2-azetidine-carboxylic acid lower alkyl esters shown by general formula (I)   <CHEM> wherein R represents a lower alkyl group and P/ &cir&  represents a substituted silyl group. These compounds are useful as intermediates for various drug syntheses.
Patent EP-0225699-A1 (EP)
Inventor: NAKANISHI TAKAJI
IPC: A61F9/008
Filed: 1986-10-14
Abstract: Disclosed is a laser coagulation system adapted for use in an ophthalmological treatment comprising a slit image projector (20) for projecting a slit image (34') into the eyeball (33) of a patient to determine a selected portion (34) of the eyeball (33) to be coagulated, and a laser beam projector (21) for projecting a laser beam onto said selected portion (34). Both the projectors (20, 21) include a common reflecting means (35), which is divided into three portions, which are, side portions (35b, 35c) for directing slit light toward the selected portion (34) to be coagulated, and a central portion (35) for directing the laser beam toward the selected portion (34) thereof.
Patent EP-0211719-A1 (EP)
Inventor: GUINEAU JACQUES
IPC: F16D65/097
Filed: 1986-07-02
Abstract: 1. Friction pad assembly for a disc brake having a calliper, said assembly comprising : - a lining carrier plate (3) having a central projection (4) provided with a mounting opening for a spring (14) ; - a friction lining (2) fastened to said plate (3) ; and - an anti-noise wire spring (5) comprising a central mounting portion (7) which is engaged in said mounting opening (14), and from which two lateral arms (6a , 6b ) extend essentially symmetrically in a cantilevered fashion, which are each constructed by a rectangular frame formed by a continuous folded strand having two parallel longitudinal branches (81 , 82 ) and closed centrally by parallel transverse portions (12) of the strands of the arms passing through said opening, characterized in that each arm (6a , 6b ) has an outer end portion bent to form a bearing angle on a corresponding surface of the arch of the said calliper, guaranteeing a predetermined and durable elastic bearing force.
Patent EP-0225236-A1 (EP)
Inventor: LE ROLLAND PIERRE
IPC: H01H71/32
Filed: 1986-10-30
Abstract: 1. Electromagnetic relay containing a magnetic circuit consisting of a yoke (16) with two vertical branches (20, 22) between bases (26, 28) whereof a permanent magnet is installed, and of a moving flap closing the magnetic circuit, together with a con­trol circuit coiled on one (20) of the vertical branches (20, 22) of the yoke, characterized in that bases (28) of the said verti­cal branches (20, 22) are connected together by a horizontal magnetic shunt branch (34) parallel to the lines of force of the magnetic flux created by the permanent magnet.
Patent EP-0234144-A1 (EP)
Inventor: BENOIT DOMINIQUE
IPC: E05B29/00
Filed: 1986-12-08
Abstract: 1. A security lock, more particularly for an automotive vehicle, of the kind comprising a body (1) formed with a cylindrical bore (2), a beating member (3) which is received in the end of the bore and can rotate around the axis (XX) of the body and is connected to a rod (3b) for actuating a lock mechanism, and means (10) adapted to be actuated by a key (19) to rotate the beating member (3), characterized in that said means actuated by the key comprise a single tubular rotor (10) which can be displaced in axial translation movement and a) cooperates with means (13) which lock the rotor (10) in translation and can be disengaged by the key (19) to allow its axial translation movement, b) has means (11, 12) for rotating the beating member (3) after the disengagement of the locking means (13) and the axial translation movement, and c) is associated with means (23) which lock the beating member (3) in rotation in relation to the body (1) and can be disengaged by means of the key (19).
Patent EP-0194251-A1 (EP)
Inventor: MALHOTRA SATISH KUMAR
IPC: F41A3/46
Filed: 1986-02-11
Abstract: Der Verschluß einer Handfeuerwaffe besteht aus einem gegen die Kraft einer Schließfeder (5) verschiebbaren Gleitstück (6) und einem in diesem relativ beweglich gelagerten Verschlußstück (7), das von einem Zündstift (8) durchsetzt wird. Der Lauf (2) der Handfeuerwaffe ist mit einem Griffstück (1) od. dgl. fest verbunden. Um die Rücklaufgeschwindigkeit des Verschlusses ohne Massenvergrößerung zu vermindern, weist das Gleitstück (6) hinter dem in ihm länsgverschiebbarren Verschlußstück (7) einen Riegel (9) auf der in der Verschlußsymmetrieebene liegt und quer zur Laufrichtung verschoben werden kann. In der Schließstellung des Verschlusses (6, 7) liegt der Riegel (9) mit einer hinteren Schrägfläche (12) an einer Gegenfläche (13) des Griffstückes (1) od. dgl. mit geringem Spiel an. Außerdem besitzen Riegel (9) und Verschlußstück (7) als schiefe Ebenen zusammenwirkende Flächen gleicher Schräge.
Patent EP-0218600-A1 (EP)
Inventor: LUCIANO MURILO
IPC: B03B5/02
Filed: 1986-02-21
Abstract: Une batée mécanique de prospection est utilisée dans des zones de prospection à la place de batées manuelles, de sluices longs ou courts revêtus de tissus grossiers pour recueillir des métaux précieux, afin de rentabiliser les zones de prospection. La batée mécanique a une productivité équivalente à celle de 60 personnes, qui peuvent ainsi être assignées à de nouvelles zones de prospection. La batée principale (1) de prospection a un mouvement de contre-rotation de même vitesse que le mouvement de rotation autour de son axe (5) et qui maintient stationnaire la batée (1) pendant que celle-ci orbite et oscille autour du support (6). La batée de prospection (2) est maintenue stationnaire par deux contre-poids (19) situés à 180o l'un de l'autre. Pour évacuer l'eau et la partie finale du concentré qui contient de l'or, de la cassiterite, etc. à l'état libre, la batée de prospection (1) comprend, près de son fond, un bouchon (20) connecté à un tuyau en plastique transparent. Une batée amovible auxiliaire de prospection (2) est en outre connectée par quatre supports (18) au centre de la batée principale (1). Le super-concentré obtenu à la sortie de la batée auxiliaire représente une récupération de 97% de la teneur en or du minerai.
Patent EP-0215131-A1 (EP)
Inventor: SAWADA SHUZO
IPC: A61K39/395
Filed: 1986-03-10
Abstract: P. aeruginosa E87Ag antigen comprising polysaccharide fraction with molecular weight of about 27,000 which is contained in lipopolysaccharide of P. aeruginosa; anti-P. aeruginosa human or mouse monoclonal antibody which recognizes said E87Ag antigen; and mouse-human or mouse-mouse hybridoma which produces said monoclonal antibody. The monoclonal antibody can be used for making diagnosis and therapy of infections with P. aeruginosa.
Patent EP-0238626-A1 (EP)
Title: Liquid crystal light-modulating materials.
Inventor: DOANE J WILLIAM
IPC: G02F1/139
Filed: 1986-09-16
Abstract: The spontaneous formation of liquid crystal microdroplets by regulated phase separation from a solution of their isotropic state in matrix-producing composition, the matrix being solid and light transmissive synthetic resin, during solidification of such matrix yields a light modulating material consisting essentially of microdroplets (11) of liquid crystal dispersed in the matrix (10).
Patent EP-0245405-A1 (EP)
Inventor: NASSER GAMAL EL DIN
IPC: B01D1/26
Filed: 1986-11-17
Abstract: Procédé et dispositif de production d'eau douce par distillation de l'eau de mer selon un procédé combiné à étapes multiples avec détente (VTE) et évaporation (MSF) de film, dans lequel l'eau de mer passe d'abord par une première étape de traitement VTE (Fst1), ensuite par un point de stockage, après quoi elle passe à l'étape de traitement VTE suivante, et dans au moins une étape de traitement MSF (Vst1-3) elle est soumise à une évaporation de détente; le distillat d'eau douce et le condensat de saumure passent tous les deux par toutes les étapes suivantes du traitement VTE et MSF. La vapeur (28) utilisée pour chauffer l'eau de mer passe par toutes les étapes d'évaporation successivement. Les vapeurs produites lors de la dernière étape du traitement VTE sont aspirées, purifiées (49) du condensat de saumure et comprimées, et enrichies d'eau (52) de manière à réaliser un état de vapeur saturée. La vapeur saturée est à nouveau envoyée à la première étape du traitement VTE aux températures et pressions choisies pour la première étape de traitement VTE. Les gaz inertes produits lors de l'évaporation dans les étapes individuelles du traitement VTE sont éliminés avec le distillat d'eau douce dans la même direction d'écoulement que la vapeur résiduelle, composée du distillat au condensat et de la vapeur primaire. L'extraction des gaz inertes (35) est réalisée à la fin de l'étape de condensation du préchauffeur de l'eau de mer.
Patent EP-0241756-A1 (EP)
Inventor: HACKSTEIN PETER
IPC: A61C13/273
Filed: 1987-03-20
Abstract: In a denture retaining structure with a matrix part (2) on the residual denture side and a prosthesis-side patrix part (1) which can be received therein with a slide guiding, for the purpose of releasable interconnection of the two parts there is arranged in the lower area - near the mucous membrane - of the patrix part (1) a receiving housing (3) into which a bar housing (4) is inserted and fixed, in which a locking bolt (5) with a bar (51) directed towards the matrix part (2) and projecting perpendicular to the direction of displacement of the patrix part (1) is longitudinally displaceable from the outside counter to a spring pressure. In this way, the bar (51), which projects outwards through a longitudinal slot (41) in the bar housing (4), forms the element releasing or locking with respect to the matrix part (2). A denture retaining structure of this type also permits, with its locking arrangement, a residual denture-side intracoronal engagement, which is not possible with the known structures and their locking arrangements. <IMAGE>
Patent EP-0244703-A1 (EP)
Inventor: MITCHELL ROBERT DAVID
IPC: G03G9/12
Filed: 1987-04-23
Abstract: Liquid electrostatic developer having improved charging characteristics consisting essentially of
     (A) nonpolar liquid having a Kauri-butonal value of less than 30,   (B) thermoplastic resin particles substantially nonsoluble in nonpolar liquid and aromatic hydrocarbon at ambient temperature and having an average by area particle size of less than 10 µm,   (C) nonpolar liquid soluble ionic or zwitterionic compound, and   (D) aromatic hydrocarbon having a Kauri-butonal value of greater than 30.   
     The electrostatic liquid developers are useful in copying, making proofs including digital color proofs, lithographic printing plates, and resists.
Patent EP-0253092-A1 (EP)
Inventor: SUNKEL CARLOS DR CHEM
IPC: A61K31/455
Filed: 1987-05-14
Abstract: The present invention refers to 1,4-dihydropyridi­nes,to processes for their preparation and to their use as antithrom­botic drugs. Said new 1,4-dihydropyridines have the following general formula (I)
      wherein 
R represents hydrogen or a saturated or unsaturated alkyl group, with a linear or branched chain of 1 to 8 carbon atoms, R¹ represents an alkyl radical with a linear, branched or cyclic, saturated or unsaturated chain of 1 to 12 carbon atoms, which may be interrupted by an oxygen or by a 2-(N-salicylamido)ethyl group, 
n is a number equal to 1 or 2. 
     These 1,4-dihydropyridines are obtained by processes based on the Hantzch reaction or on modifications thereof.
Patent EP-0255647-A1 (EP)
Inventor: HOLBL DIETER DR
IPC: G11B23/04
Filed: 1987-07-21
Abstract: 1. Magnetic-tape cartridge, consisting of a bottom portion and a top portion, an interior space containing the reel, a front opening for the magnetic head of an appliance, and a pressure device having a cushion and an integral leaf spring holding the cushion, said leaf spring being fixed on either side of the opening between tape guide pins and supports disposed behind them, characterised in that two posts (11, 11') are provided directly adjacent to the tape guide pins (8, 8') and to the supports (9, 9') and are positioned in such a way that the leaf spring (4) rests via its front against the posts and via its rear against the supports and either lies flat between the posts or is flexed in the direction of the interior of the cartridge.
Patent EP-0261526-A1 (EP)
Inventor: STEINMUELLER GUENTER
IPC: G01R21/127
Filed: 1987-09-11
Abstract: The electricity meter with offset voltage compensation device operates with a multiplier in accordance with the time-division method. In this method, each modulator (1-3) is controlled by a common triangular-wave generator (4) in such a manner that, independently of the detected power, no input switch (5-7) is closed during a time interval  DELTA t in each period of the triangular-wave generator. During each time interval  DELTA t, a compensation capacitor (10) is connected via switches (11, 12) to the input of the operational amplifier (8a) of the integrator (8) in such a manner that it is charged up to its offset voltage Uoff. During the subsequent phase, the compensation capacitor (10) is connected between the non-inverting input of the operational amplifier (8a) and reference potential in such a manner that the offset voltage Uoff of this operational amplifier (8a) is compensated.
Patent EP-0270849-A1 (EP)
Inventor: SEIBERT PETER
IPC: G08B5/00
Filed: 1987-11-07
Abstract: Die Erfindung betrifft eine Signalflagge mit Fahnenstange und an dieser anschließenden Griffteil, wobei die Fahnenstange in den Griffteil zusammenlegbar ist und der Griffteil ein Gehäuse zur Aufnahme von zusammengelegter Fahnenstange mit daran befestigten Fahnentuch bildet, und ist dadurch gekennzeichnet, daß, wie sich aus Figur 1 ergibt, das Fahnentuch 1 aus stark reflektierendem Material besteht und daß der Fuß des Griffteils 3 Vorrichtungen zur Befestigung der Signalflagge 8 und/oder zur Aufnahme weiterer Hinweismittel für Notfälle 6 enthält. In einer bevorzugten Ausführungsform, wie in Figur 1 dargestellt, ist der Griffteil 3 nach unten konisch verjüngt und die teleskopartig zusammenlegbare Fahnenstange 2 exzentrisch vom Mittelpunkt des Fußes 4 des Griffteiles 3 befestigt.
Patent EP-0274089-A1 (EP)
Inventor: FABBRI FABRIZIO
IPC: F16H1/46
Filed: 1987-12-14
Abstract: The gear speed variator has a solar gear (15,15ʹ) which can be coupled to a first shaft, or fast shaft, (16), and is engaged with at least one planet gear (20,20ʹ) with a single set of teeth (30) simultaneously engaging a fixed crown gear (31,31ʹ), associated with the casing (12,13,14) of the variator, and a movable crown gear (32,32ʹ), associated with a second shaft, or slow shaft (35), and having a number of teeth which differs from the number of teeth of said fixed crown gear (31,31ʹ). The fixed (31,31ʹ) and movable (32, 32ʹ) crown gears are coaxial with respect to said solar gear (15,15ʹ).
Patent EP-0283596-A1 (EP)
Inventor: BOVO AMILCARE
IPC: H04Q11/04
Filed: 1987-10-12
Abstract: A switched telephone exchange is described that comprises a plurality of modules designed to use a connection network of the "mesh" type to implement medimum - low potential exchanges (for instance 20.000 users) or else a connection network of the centralized type - by means of adaption circuits - to implement high potential exchanges (for instance 100.000 users). 
     This characteristic permits the installation of medium to low capacity exchanges, which have low costs as they do not have any centralized organs, and their subsequent "conversion" into high potential exchanges when there is a large increase in user traffic. 
     The adaption circuits comprise parallel to serial conversion facilities (IFT) for the voice signals, line facilities (ULL), signalling processing facilities (USI) for the signalling exchanged between the individual modules of the switched exchange, serial to parallel conversion facilities (IFR) for the voice signals.
Patent EP-0256883-A1 (EP)
Inventor: MURRAY ALEXANDER PETER
IPC: G21F9/12
Filed: 1987-08-18
Abstract: Method of treating an aqueous waste stream containing radionuclides and at least about 0.1% by weight sodium sulfate. A compound is added to the stream which is a salt, a hydroxide, or mixture thereof. The compound consists of a cation that forms an insoluble sulfate and an anion that forms either sodium hydroxide or a stable sodium salt. When the compound is added, the insoluble sulfate precipitates from the solution and a sodium salt or sodium hydroxide remains in the solution. The precipitate is then dewatered. The solution can be concentrated and the concentrate solution disposed of in cement or, if the solution contains sodium hydroxide, the solution can be passed through a polishing ion resin bed, the concentration of the sodium hydroxide can be increased if necessary, and the solution can be used to regenerate anionic exchange resins.
Patent EP-0232190-A1 (EP)
Inventor: PERRAUDIN CLAUDE
IPC: H01P5/16
Filed: 1987-01-06
Abstract: On est en particulier capable d'additionner deux signaux de même fréquence mais de phases et d'amplitudes quelconques. Le dispositif comporte deux entrées (T₁, T₃) et deux sorties (C₂, C₄). Les sorties délivrent chacune une combinaison des signaux admis en entrée. Dans une application particulière, corres­pondant à une réinjection d'un signal de récupération d'un accélé­rateur linéaire (4), la combinaison est une addition. Sur une première sortie (C₂) du dispositif on récupère, pour le réinjecter, tout le signal additionné, sur une deuxième sortie (C₄) du dispositif le signal est nul. Le rendement du dispositif est total. 
     Application aux accélérateurs linéaires industriels.
Patent EP-0249512-A1 (EP)
Inventor: NOZICK JACQUES E
IPC: H02G3/00
Filed: 1987-04-13
Abstract: The block comprises: . at least one removable power-switching module (7) comprising a power switch (26) fastened to a heat transfer unit (23) and an electronic component (27) for receiving optical signals; and . at least one dissipator (8) comprising at least one surface which interacts closely with the heat transfer unit (23) of the module (7) and diffuses the heat produced by the power switch (26) of the said module. Advantageously, the dissipator (8) serves as support for the module (7) as well as for a unit (32) for transmitting optical signals, which unit is situated exactly opposite the component (27) for receiving optical signals when the module (7) is correctly fastened to the dissipator. In this way the optical connection between the electronic component (27) for reception and the unit (32) for transmitting optical signals is made only if the thermal link between the heat transfer unit (23) and the dissipator (8) is ensured. <IMAGE>
Patent EP-0274953-A1 (EP)
Inventor: PROUX YVES
IPC: C07C69/96
Filed: 1987-12-16
Abstract: 1. Process for the preparation of organic carbonates by transesterification of a diester of carbonic acid and of at least one alcohol heavier than that or those formed by transesterification, in the presence of a transesterification catalyst based on a basic ionic salt, characterized in that the said transesterification operation is additionally carried out in the presence of a complexing compound capable of at least partially solubilizing the said salt in the reaction mixture by complexing its cation and at least partially dissociating the said salt.
Patent EP-0248750-A1 (EP)
Title: Coloured complex
Inventor: BLANQUART PHILIPPE
IPC: B32B27/10
Filed: 1987-03-30
Abstract: The invention will find application especially in the field of printing for making sheets of coloured paper or rolls, of wallpaper, of packaging paper etc. The coloured complex (1) is composed of at least two layers (2, 3), the first layer (3) forming the verso of the complex (1), consisting of a support sheet, the second layer (2) forming the recto of the complex, consisting of a plasticised film, the said two layers (2, 3) being attached by means of a two-component adhesive (4), based on an epoxy resin containing a solvent and a hardener. According to the invention, the adhesive is coloured by adding soluble ink to the solvent of the adhesive which may, for example, be isopropyl acetate or methyl ethyl ketone. Furthermore, according to an embodiment of the invention, the coloured complex comprises an intermediate third layer (5) which is permeable, disposed between the recto (2) and the verso (3) of the said complex (1) and formed by a patterned synthetic reinforcement. <IMAGE>
Patent EP-0259354-A1 (EP)
Inventor: HOFER OTTO
IPC: B65D5/20
Filed: 1987-01-16
Abstract: L'emballage comprend deux côtés latéraux se faisant face qui sont de forme prismatique creuse (1). Ces corps creux comportent une paroi intérieure (2), une paroi extérieure (2) et une surface supérieure (4). Les éléments de positionnement (5) pour fixer les objets (19) sont découpés dans la paroi intérieure (2) du corps creux (1) et se déploient à la hauteur de la surface supérieure (4). Dans le cas d'un emballage prévu pour deux rangées d'objets, un élément de support repliable (9), est disposé sur une paroi intérieure.
Patent EP-0308399-A1 (EP)
Inventor: MARGARIA MARIO
IPC: B67B3/20
Filed: 1987-02-23
Abstract: The invention relates to a closure applying apparatus (l) suitable for use in capping machines for placing on a container (B) having a threaded neck portion (26) and an annular collar (30) below said neck portion a tamper-evident screw-type capsule (A) made of rigid plastic material and having a lower skirt portion (27) which is connected by a plurality of thin frangible bridge portions (28) to an upper internally threaded skirt portion (22) and is provided with an inwardly projecting bead (29) for snap engaging beneath said annular collar (30) as a result of screwing of the capsule (A) on the container (B). The apparatus comprises a rotary, vertically reciprocable capping chuck having a plurality of jaws (4) for gripping the capsule (A), each jaw (4) being provided at its lower end with an inner flange (l4) which engages from below the edge of the lower skirt portion (27). The flanges (l4) of the jaws (4) form an abutment surface for the lower skirt portion (27), which absorbs the forces produced during snap movement of the inwardly projecting head (29) over the collar (30) of the container (B), thus preventing fracture of the brigdes (28) during the capping operation.