baber/WOPTO huggingface dataset:
Patent EP-0313636-A1 (EP)
Inventor: VODOPIA SAMUEL N
IPC: H01Q1/18
Filed: 1988-04-19
Abstract: Un système de réseau d'antennes actives avec stabilisation électronique du roulis des images différentielles et avec une répartition arbitraire de l'ouverture balayée en phase sans modifications du logiciel comprend un grand nombre d'éléments rayonnants qui forment le réseau, couplés individuellement avec des modules actifs de transmission/réception. Dans chaque module actif, le signal reçu est amplifié, puis divisé (164) en trois composantes du signal, dont deux sont transmises à travers un déphaseur à double état (166, 168) afin de déphaser sélectivement le signal d'environ 0 à 180 degrés. Les signaux de réception sélectivement déphasés sont alors couplés aux canaux différentiels respectifs d'azimuth et d'élévation (92, 93). La troisième composante de signal est couplée au réseau du canal totaliseur (91). Les canaux totaliseurs et différentiels respectifs effectuent tous des opérations de totalisation sur les signaux totaliseurs et différentiels respectifs de chaque module. Les déphaseurs fournissent un signal de sortie avec un signe négatif ou positif, de sorte que les signaux des modules sont effectivement d'abord ''différenciés'' puis totalisés.
Patent EP-0366714-A1 (EP)
Inventor: BUTLER ANDREW G
IPC: G01C9/06
Filed: 1988-06-20
Abstract: Un inclinomètre (20) comprend une unité de détection (40) qui fournit un signal à capacitance variable en fonction de l'orientation de l'inclinomètre (20). Une unité de circuit oscillateur (82) comprend l'unité de détection (40) en tant qu'élément capacitif afin de fournir un signal dont la période et la fréquence dépendent de la capacitance de l'unité de détection (40). Une unité (92) détermine la période du signal. Une unité à tableau de référence (96) enregistre un rapport prédéterminé entre la période du signal et l'angle d'orientation de l'inclinomètre (20). Une unité de comparaison (94) compare alors la période du signal avec la période enregistrée dans l'unité à tableau de référence (96) et sélectionne l'angle correspondant, qui est l'angle d'orientation de l'inclinomètre (20). L'angle est alors affiché sur l'unité d'affichage (25) de l'inclinomètre.
Patent EP-0324005-A1 (EP)
Inventor: DAS SHYAM C
IPC: G11B5/127
Filed: 1988-07-01
Abstract: A new read/write head for use in a mass storage device in a digital data processing sys­
tem. The head is a thin-film head (10) having a solenoidal coil around one or both of the pole 
pieces. Sets of planar conductive traces (14, 16, 18, 20, 22, 24) are formed on planar layers of 
insulating material (36, 38, 40, 42, 46) on opposing sides of a pole piece (12), with vias (48, 
50, 52, 54, 56) connecting the ends of selected traces to thereby form a solenoidal coil around 
the pole piece.
Patent EP-0357684-A1 (EP)
Inventor: LEBLANC OLIVER HARRIS JR
IPC: C23C18/34
Filed: 1988-07-19
Abstract: An aqueous bath for the electroless plating of nickel is disclosed, 
in which nickel is utilized in the form of the tris(hy­
drazine carboxylato-N²,O) nickelate(1-) complex. Methods for 
preparing such a bath and for plating various metal sur­
faces in the bath are also disclosed.
Patent EP-0326976-A1 (EP)
Inventor: MAIR GUNTHER DR
IPC: C01G49/02
Filed: 1989-01-28
Abstract: The invention relates to a process for producing cobalt- and tin-containing hexagonal ferrites by the glass process, in which a solid consisting of a homogeneous mixture of the ferrite-forming cations and at least one thermally decomposable anion and of a boron compound acting as a glass-forming substance, is sintered at 600 to 1000 DEG C and the ferrite thus formed is then separated off by dissolving the glass matrix.
Patent EP-0344508-A1 (EP)
Inventor: DE LA PORTE ANDRE
IPC: E04H15/54
Filed: 1989-05-16
Abstract: The invention relates to a tent cover in the form of a flat piece (1) of textile having a windproof and waterproof coating or impregnation mounted on the outside. For a construction of the tent cover which is resistant to wear and easy to handle and which additionally avoids the formation of water droplets, the inside has a textile web (4), integrated into the piece (1) of textile, made of material with a pile having an outwardly directed nap (5). <IMAGE>
Patent EP-0361560-A1 (EP)
Inventor: BRINER PAUL HOWARD
IPC: A01N43/20
Filed: 1989-08-25
Abstract: The invention provides cyclopentane derivatives of the general formula
      in which n represents an integer from 0 to 5, each R represents a halogen atom, nitro, cyano, hydroxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, amino, alkylamino, dialkylamino, alkoxycarbonyl, carboxyl, alkanoyl, alkylthio, alkylsulphinyl, alkylsulphonyl, carbamoyl, alkylamido, cycloalkyl or phenyl group, R¹ and R² independently represent a hydrogen atom or an alkyl group, and R⁵ represents a hydrogen atom or an alkyl or cycloalkyl group; a process for their preparation; compositions containing such compounds and their use as fungicides. Compounds of formula I are also useful as intermediates in the preparation of certain fungicidally active cyclopentane derivatives.
Patent EP-0326308-A1 (EP)
Inventor: HEGEDUS LESLIE JOHN
IPC: G09F1/14
Filed: 1989-01-23
Abstract: A member (10) of sheet material has cut out portions (11,12) and fold lines (20-25), so that when it is folded up and central areas (30,30′) attached together to form a spine (40, Fig 3 not shown), display areas (31,31′; 32,32′) are provided in different planes. The display area may be used to display a photograph or picture having with any one of a large range of sizes. The bottom edge of the member may have a V-shaped cut-out (27,27′) so that it leans back slightly when erected.
Patent EP-0412215-A1 (EP)
Inventor: ZINNEN HERMANN Z
IPC: B01D15/08
Filed: 1989-08-07
Abstract: Para-xylene is separated from other C₈ isomers and/or C₉ aromatics by contacting the para-xylene-containing feed mixture with an X or Y zeolite adsorbent having Group IA or IIA cations, e.g., barium and/or potassium at exchangeable cationic sites. The para-xylene is selectively adsorbed onto the adsorbent. The feed is then removed from the adsorbent and the para-xylene recovered from the resulting rich adsorbent by desorption with diethyltoluene. The C₉'s and the other xylene isomers are typically recovered in the desorbent-containing raffinate and can be separated from this desorbent by fractionation of the raffinate and the desorbent recycled to the process.
Patent EP-0337892-A1 (EP)
Inventor: GENTY ALAIN
IPC: B29C48/05
Filed: 1989-04-14
Abstract: Device for producing a plastic mesh consisting of an assembly of parallel longitudinal strands (L1, L'1, L"1) and of at least one assembly of transverse strands (L2, L'2, L"2, L"3). It comprises a stationary die element (1, 8, 12) and at least one movable die element (2, 9, 13) arranged concentrically and driven in a vertical rotational or oscillating movement, the stationary die element having a plurality of peripheral serrations (4, 10, 14) confronting an annular slit (3) defined periodically between the die elements and respectively serrations (11, 15) provided in the movable die element or elements, and a shaper (5) which is arranged concentrically relative to the die elements and the diameter of which is larger than that of the die elements at their lower end, and is characterised in that the shaper (5) comprises, on its surface (6) in contact with which passes the mesh (G) formed between the die elements (1, 2), a plurality of serrations (7) of which the structure and number correspond to those of the serrations (4) provided on the stationary die element (1). <IMAGE>
Patent EP-0343063-A1 (EP)
Inventor: ZAMPETTI ALAIN
IPC: B66D1/74
Filed: 1989-05-17
Abstract: The apparatus comprises a pulley (1), the peripheral part of which is profiled in order to receive the winding of a flexible flat link (4). A roller (7) mounted at the end of an articulated lever (8) is applied against the periphery of the pulley (1) under the action of a spring (10). The roller (7) has a profile which complements that of the pulley (1). The apparatus applies to the pulling or lifting of a load attached to a strap. <IMAGE>
Patent EP-0391983-A1 (EP)
Inventor: HARROD LAWRENCE ROGER
IPC: F16H3/22
Filed: 1988-09-27
Abstract: Unité de transmission pour véhicule d'enfant comprenant un pignon de commande monté de manière non rotative sur un essieu commandé (12) et un train d'engrenages multiples qui établit une liaison cinématique entre le pignon de commande et le pignon d'entraînement sur un arbre se prolongeant hors du moteur. Le pignon (65) du train d'engrenages multiples qui établit immédiatement une liaison cinématique avec le pignon de commande se déplace latéralement au moyen d'un levier de changement de vitesse (44) qui désaccouple le train d'engrenage du pignon de commande. L'unité de transmission se situe dans un logement qui sert de support rotatif au pignon de commande.
Patent EP-0414810-A1 (EP)
Title: Coupled cavity circuit with increased iris resonant frequency.
Inventor: SYMONS ROBERT SPENCER
IPC: H01J23/24
Filed: 1989-05-26
Abstract: A coupled-cavity circuit for a microwave electron tube is shown having one or more cavities whose cross-sections are polygonally shaped, such as rectangles. Located in one or more corners of the polygonally shaped cavities are irises which have a higher resonant frequency. These irises are generally triangularly shaped with rounded corners and one leg of the triangle rounded about the drift tube of the microwave electron tube.
Patent EP-0442907-A1 (EP)
Inventor: HAUPT JOSEF
IPC: B60T1/06
Filed: 1989-10-20
Abstract: Ce moyeu comporte un boîtier de moyeu de roue (1) dans lequel sont prévues des brides frontales radiales (12, 13), qui chevauchent radialement le roulement de roue (35) ou la liaison de forme (6) de l'extrémité côté entraînement d'un arbre d'essieu (8) ou encore la roue planétaire d'une boîte planétaire (4, 5, 6). Un frein, consistant en deux moitiés de frein égales (14, 15) et en une paire de pistons de frein (16, 17) agencés entre ces deux moitiés, est prévu entre ces deux brides, sur une traverse radiale (101) du carter de pont (11). Une roue creuse (9) pour un réducteur de roue (5, 6, 8, 9, 10) peut être ajoutée sur cette traverse radiale (101). La chaleur de freinage est donc évacuée, loin des éléments du réducteur (5, 6, 8, 9, 10), directement au niveau des brides frontales (12, 13) refroidies par air du moyeu de roue (1). Le frein, dont le diamètre n'est limité que par la jante (2), ne supporte donc que des contraintes minimes pour des vitesses relatives de rotation inférieures et des pertes de traînage moins importantes, et ne crée pas de forces de réaction qui risqueraient de provoquer un gauchissement des rouages des freins. Ce principe de construction peut s'appliquer aussi bien aux axes non entraînés qu'aux axes entraînés, avec ou sans réducteur de roue, de sorte que les diminutions de l'efficacité des freins dues à une usure rapide ou à l'encrassement et à l'humidité sont considérablement réduites sans qu'il soit besoin, lors de l'installation du frein, de prévoir une structure plus longue ou d'envisager des rayons de braquage plus grands ou un refroidissement par circulation forcée.
Patent EP-0409918-A1 (EP)
Inventor: TUSTANIWSKYJ JERRY IHOR
IPC: H01L23/40
Filed: 1989-10-26
Abstract: Un module de circuit intégré (22) refroidi par liquide comprend un substrat (10), une pluralité de puces (11) montées sur le substrat, et des conducteurs électriques (12) intégrés dans le substrat pour connecter les puces entre elles. Un élément élastique (20) totalement sans soudure recouvre toutes les puces. Cet élément sans soudure est hermétiquement scellé à son périmètre sur le substrat autour de toutes les puces. Entre cet élément élastique (20) sans soudure et les puces se trouvent des plots thermoconducteurs (21) et ils acheminent la chaleur par conduction des puces vers l'élément élastique. Un couvercle rigide (22) recouvre l'élément élastique, et il est fixé au substrat au niveau de son périmètre. A l'intérieur du couvercle se trouvent plusieurs nervures (22A) parallèles et espacées entre elles qui font saillie vers et appuient contre l'élément élastique entre les puces, et elles forment des canaux destinés à un liquide de refroidissement qui dissipe la chaleur de l'élément élastique.
Patent EP-0379861-A1 (EP)
Inventor: THIEVESSEN KARL
IPC: B65H19/20
Filed: 1990-01-04
Abstract: A device for connecting the end of one strip of material (6) which is being taken off a first roll with the start of a strip from a new roll (3) on a take-off machine, which is replacing the first roll, with a cutter (19) to cut the strip (6) being taken off, a device to hold the strip end (6.4) produced by this, and to press the strip end to the outside circumference of the new roll (3) replacing the old roll, in order to produce an adhesive bond, is made much simpler in design by the fact that above the take-off point, in a frame, two pairs of pivot arms (8, 13), each parallel, are attached. One pair of pivot arms (8) carries a transport element (7) to lift part (6.4) of the strip being taken off, which can be pivoted opposite the strip movement direction, from a rest position (11) behind the strip part (6.1) being guided to the guide roller (5) in the strip movement direction, into an end position (12) which is located outside the area of a full roll (3). The second pair of pivot arms (13) carries a holder element (14) at its free end, and in front of it, a press-down element (17) for the lifted strip part (6.4), and can be pivoted from the end position (12) of the first pair of pivot arms (8) in the strip movement direction up to the outside circumference of a full roll (3).
Patent EP-0384103-A1 (EP)
Inventor: HAUG WILLI
IPC: F16B13/08
Filed: 1990-01-05
Abstract: 2.1 In order to provide a metallic fastener, inserted in masonry, with corrosion protection, the drilled hole can be partially filled with a suitable sealing mass. When the fastener (3) is inserted, the sealing mass is displaced, as a result of which the sealing mass is distributed on the fastener (3), especially externally. 
<??>2.2 In order to be able to insert the sealing mass, which acts as corrosion protection, in the intermediate spaces inside the fastener as well, an injection adaptor (1) is proposed which is screwed onto one part of the threaded bolt (2) protruding externally on the fastener (3), and rests, forming a seal, on the free end face of the sleeve (4) of the fastener (3). The sealing mass is pressed under high pressure between the threaded bolt (2) and the sleeve (4) surrounding the threaded bolt. 
<IMAGE>
Patent EP-0389974-A1 (EP)
Inventor: BORTH DAVID E
IPC: H03L7/087
Filed: 1990-03-23
Abstract: A frequency control apparatus for a burst-mode radio communications system (TDMA) employing a frequency correction signal transmitted as a burst to enable correction of frequency differences between the frequency of the radio carrier of a subsequent communication burst and the frequency of reception by a radio receiver, the frequency control apparatus including a variable frequency oscillator (115), for receiving a frequency correction signal burst and a digital signal processor (111) for processing a communication burst having a frequency difference between said variable frequency oscillator and the radio carrier frequency of said communication burst and for generating a singular control signal value and for applying said singular control signal value to said variable frequency oscillator (115), via an A/D converter, to correct said frequency difference.
Patent EP-0411287-A1 (EP)
Inventor: CUCUZZA CARL C
IPC: A61F13/49
Filed: 1990-06-19
Abstract: A method and apparatus is disclosed for forming a disposable garment with a waste containment pocket (10) defined by a pair of barrier cuffs (54,56) located on opposed sides of the centerline of the body contacting layer of the garment inboard of its elasticized leg openings (24,26). Each barrier cuff (54,56) is formed by applying a pattern of adhesive (36) alongside of an elastic member (38,40) maintained in tension on the body contacting layer (16) or a separate strip of material, and then intermittently diverting the path of the adhesive pattern such as by a jet of air (47) so that the adhesive contacts and bonds the elastic member to the body contacting layer or separate strip at longitudinally spaced locations (49) therealong. When the tension on the elastic member is released, gathers or folds are formed in the barrier cuff at the locations where the elastic member (38,40) was adhered thereto which help the garment conform to the shape of the wearer and prevent the passage of body exudates to the elasticized leg openings.
Patent EP-0408997-A1 (EP)
Inventor: POTTER TERRY A
IPC: C08G18/62
Filed: 1990-07-05
Abstract: The present invention is directed to coating compositions comprising a) polyisocyanates having a content of isocyanate groups blocked by blocking agents of about 10 to 35% by weight and containing about 0.5 to 10.0 % by weight of structural units corresponding to the formula 
-CO-NH-NH-CO- 
and 
b) polyhydroxy polyacrylates in an amount sufficient to provide an equivalent ratio of blocked isocyanate groups to hydroxyl groups of about 0.5:1.0 to 2.0:1.0. 
     The present invention is also directed to the coatings prepared from these coating compositions. 
     Finally, the present invention is directed to blocked polyisocyanates which have a content of isocyanate groups blocked by blocking agents of about 10 to 35% by weight and about 0.5 to 10.0 % by weight (calculated as -CO-NH-NH-CO-, MW 86) of structural units corresponding to the formula 
-CO-NH-NH-CO-Q- 
wherein 
Q represents NH-NH-CO- or the group R-(CO-NH-NH-CO) n   
R is an n + 1 valent hydrocarbon radical and 
n has a value from 1 to 3.
Patent EP-0465696-A1 (EP)
Inventor: LEON ROBERT L
IPC: G01H1/00
Filed: 1990-07-10
Abstract: An operating turbine (14) monitor is described incorporating one or more acoustic sensors (76,77) positioned next to a blade row (25) of a rotor, an analog digital converter (90) a tachometer sensor(70) at the rotor shaft, a memory (92), a synchronous averaging circuit (100), a subtractor circuit (108), and a comparator (114). The invention overcomes the problem of monitoring an operating turbine for order-related turbine blade vibration and for non order-related turbine blade vibration as well as for other turbine conditions.
Patent EP-0412399-A1 (EP)
Inventor: HEIMES EDMUND
IPC: E02F3/84
Filed: 1990-07-30
Abstract: The invention relates to an extracted-quantity control system for a bucket wheel excavator (6), in which the slewing speed of the bucket wheel boom (7) and/or its vertical position is controlled while taking into account the bucket-wheel drive current as well as the weight and volume of the extracted material, the extracted volume of solid material cut by the bucket wheel being used as a further control variable. <IMAGE>
Patent EP-0413229-A1 (EP)
Title: Phenonazofarbstoffe und Verfahren zum thermischen Transfer dieser Farbstoffe
Inventor: BACH VOLKER DR
IPC: B41M5/26
Filed: 1990-08-07
Abstract: Phenonazofarbstoffe der Formel <IMAGE> in der R¹ gegebenenfalls substituiertes C1-C4-Alkyl oder substituiertes Phenyl R² Cyano, Carbamoyl oder Acetyl, R³ gegebenenfalls substituiertes C1-C4-Alkyl oder C3-C12-Alkyl, das durch 1 bis 3 Sauerstoffatome unterbrochen und gegebenenfalls substituiert ist, und R<4> Wasserstoff oder C1-C4-Alkyl bedeuten, ein Verfahren zum thermischen Transfer von Phenonazofarbstoffen, sowie die Verwendung der neuen Farbstoffe zum Färben oder Bedrucken von synthetischen Geweben.
Patent EP-0415334-A1 (EP)
Inventor: MILDENBERGER HILMAR DR
IPC: C07C43/15
Filed: 1990-08-28
Abstract: Die Erfindung betrifft ein schonendes Verfahren zur extraktiven Trennung von Enolether aus Gemischen mit wasserlöslichen Alkoholen, wobei als Extraktionsmittel eine wäßrige Lösung einer Base in einem Phasenmengenverhältnis wäßrige Phase : Enolether/Alkohol-Gemisch von mindestens 0,5 : 1 verwendet und die Extraktion mehrstufig oder kontinuierlich mit einer theoretischen Stufenzahl von mindestens zwei durchgeführt wird. Das Verfahren eignet sich besonders zur Abtrennung von Enolethern, die sich bei der Destillation leicht zersetzen.
Patent EP-0472754-A1 (EP)
Inventor: BAGNOLI CARLO
IPC: G06F15/16
Filed: 1990-08-28
Abstract: In a multiprocessor system having selective data replication, a plurality of processors communicate each with the other through a system bus and each processor is provided with an interface unit for getting access to the system bus and with a local memory accessible by the processor through a local bus, without need of access to the system bus, global data, used by a plurality of processors, are selectively replicated in the local memory of a plurality of processors, but not all, by means of a global data write command transferred on the system bus and detected by the interface unit of all processors, and by means of a directory (having modifiable contents) in the interface units of each processor, which indicates, for each page of global data, if the page has to be replicated or not, and depending on the address related to the global data write command detected on the system bus and checked against the directory contents, controls or traps the execution of the write operation in the local memory of the related processor.
Patent EP-0416500-A1 (EP)
Inventor: ERRANI DEO
IPC: E05B27/00
Filed: 1990-09-03
Abstract: The cylinder lock and key comprises at least two auxiliary pins (10,11) which are arranged or opposite sides with respect to the key slot (4) and have an end which protrudes into the slot (4). The opposite ends of the two auxiliary pins (10,11) cooperate with respective auxiliary tumbler pins (25,26) which are actuated by springs (27,28) and are suitable for being actuated in the position for rotation of the plug (3) by a lever (17) articulated in an opening (18) of the shank of the key (5) when the key (5) is fully inserted in the lock.
Patent EP-0453648-A1 (EP)
Inventor: FALK KLAUS MARTIN
IPC: H01M50/176
Filed: 1990-12-13
Abstract: In a terminal bushing for an accumulator cell, a conically tapered section 2 of the terminal shaft 1 corresponds in the bushing region with a covering tube 6 which expands conically from the top to the bottom and has an injection-moulded soft-elastic plastic cladding 7 so that the sealing surface 8 thus produced corresponds to the outline surface of a truncated cone. A self-retaining effect, which has a favourable effect on the sealing quality, is linked to the conical deviation of the sealing surface from its normally cylindrical shape, the inclination angle with respect to the vertical being only approximately 1.5 DEG . <IMAGE>
Patent EP-0392630-A1 (EP)
Inventor: DENEFFE KRISTIN
IPC: H01B13/00
Filed: 1990-04-10
Abstract: A method is described wherein different layers can be applied to substrates at a low temperature (about 400°C) wherein interactions, that is, diffusion or reactions, between substrate and layers to be applied thereon are avoided as far as possible. In addition an efficient trans­porting of oxygen containing plasma takes place over the substrate along magnetic field lines, generated by two solenoids, because of the dimensioning of that magnetic field. Even at a pressure of only 10⁻⁵-10⁻⁷ Torr the plasma will ignite. Optional passivisation of a superconducting layer using an oxide layer can be performed without oxygen being extracted from the superconducting layer as sufficient oxygen can be brought into the plasma.