baber/WOPTO huggingface dataset:
Patent EP-0377094-A1 (EP)
Inventor: SPIES MARTIN
IPC: G01R31/36
Filed: 1989-10-27
Abstract: In this method, the car battery is discharged at a constant current intensity via a test load for a short testing time and the voltage state, which provides information on the operating state, is compared with predetermined reference values at defined testing times. An associated device makes it possible to carry out the method by means of a constructional unit which contains a corresponding circuit and can be plugged into the cigarette lighter receptacle of the motor vehicle. <IMAGE>
Patent EP-0370356-A1 (EP)
Title: Boîte de montre comportant une carrure frittée
Inventor: LOTH ERIC
IPC: G04B37/16
Filed: 1989-11-13
Abstract: La boîte de montre comporte une carrure (2) faite en matériau fritté et un fond (10) fixé à la carrure au moyen d'au moins deux goupilles (12). Chaque goupille traverse un premier trou (14) pratiqué dans une première saillie (16) aménagée dans la carrure et deux seconds trous (13, 15) pratiqués respectivement dans deux secondes saillies (17, 18) aménagées dans le fond, lesdites secondes saillies étant disposées respectivement de part et d'autre de ladite première saillie.
Patent EP-0341781-A1 (EP)
Inventor: KRUIT PIETER
IPC: H01J37/141
Filed: 1989-05-03
Abstract: A Variable Axis Lens system comprises at least two lenses which are arranged to be radially offset with respect to an optical axis of the apparatus. Because the lenses do not contain iron, the occurrence of disturbing eddy currents can be prevented. The lenses for axis displacement are preferably constructed as single ring conductors, a number of which can be readily arranged in one plane in an partly overlapping fashion. Such a system can also be arranged behind the object. For the lenses for axis displacement use is preferably made of a ceramic superconducting material having a comparatively high temperature coefficient and a comparatively high specific heat in the superconducting phase, so that they can be simply cooled from the outside.
Patent EP-0427891-A1 (EP)
Inventor: CADARSO MONTALVO FRANCISCO JAV
IPC: G02B23/14
Filed: 1989-11-13
Abstract: The invention relates to an aiming device applicable to light weapon launching tubes, such device to be thrown out together with the said launching tube after making the corresponding shot. 
     The device, constituted from a framework (1) with means (6 or 7) for assembly on the launching tube, includes an optical system formed by four reflector elements (8), (9), (10) and (11), the first of which may be assembled on a fixed support (15) or on a mobile support (16), the latter being operated with a bimetal (17), attaining a compensation of trajectory drifts. A sight (14) is also included formed by two lenses (5) and (22), lens (5) acting as the actual sight, and lens (22) as corrective lens and reticle, there being between the two a selective reflector (23) that together with a light source (24) allows the reticle to be seen in the dark. 
     The object glass (13) of the device will be located between the first reflector element (8) and the second reflector element (9).
Patent EP-0378874-A1 (EP)
Inventor: DUIJVE JOHAN ALEXANDER
IPC: B65H20/04
Filed: 1989-12-14
Abstract: Method and apparatus for determining the width and location of stored rolls of receiving material (12, 13, 14 and 15) in web form, in which an unrolled initial strip of an inserted roll is fed past a measuring device (35) disposed along a transport path (31, 34) pro­vided jointly for receiving material fed from the rolls (12, 13, 14 and 15). 
     The measuring device (35) determines the width of a roll of web material when its initial strip is cut off by a cutting device (32), the measured value (41) together with a data item (42) representative of the storage location of that roll being stored in a memory (37). 
     In a copying machine (Fig. 2) in which the measuring device (35) is disposed in a common discharge path (34) for cut-off initial strips, such discharge path (34) also acting as a feed path for receiving material in sheet form, margining means (43) are provided to limit the area in which copying is carried out, while when material in sheet form is supplied the marginal width is adjusted in accordance with the sheet width measured by the measuring device (35).
Patent EP-0327263-A1 (EP)
Inventor: PROCTOR PETER H
IPC: A61K31/375
Filed: 1989-01-27
Abstract: Hair growth stimulation with nitroxide and other radicals. A nitroxide radical source compound is applied topically with an adjuvant selected from reducing agents, hydroxyl radical scavengers and antioxidants to activate formation of the nitroxide radical and/or to protect the nitroxide radical from reaction with other free radicals. 
     Also disclosed is a kit for preparing a unit dose for topical application of a nitric oxide generating compound and a reducing agent reactive therewith to form nitric oxide on or in the skin. Other adjuvants include SOD and antiandrogens. Various other radical-­forming hair growth stimulants and preparations thereof are disclosed.
Patent EP-0387431-A1 (EP)
Inventor: KING FRANCIS DAVID
IPC: C07D233/54
Filed: 1989-03-14
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof:
      wherein 
R₁ and R₂ are independently hydrogen or C₁₋₆ alkyl; 
Z is a group of sub-formula (a), (b), (c), (d) or (e):
        wherein 
X a  to X e  are selected from hydrogen, halogen and hydroxy; 
R₃ is hydrogen and R₄ is hydrogen or C₁₋₆ alkyl, or R₃ and R₄ together are a bond; 
R₅ to R₁₁ are independently selected from hydrogen or C₁₋₆ alkyl; and R₆ together with R₄ may be C₂₋₇ polymethylene when R₃ is hydrogen, or R₁₀ and 
R₁₁ may together be C₂₋₇ polymethylene; 
having 5-HT₃ receptor antagonist activity, processes for their preparation and their use as pharmaceuticals.
Patent EP-0340077-A1 (EP)
Title: Procédé pour l'amélioration de la résistance à la corrosion de matériaux métalliques
Inventor: BERNERON ROGER
IPC: C23C8/36
Filed: 1989-04-18
Abstract: L'invention a pour objet un procédé pour améliorer la résistance à la corrosion d'un matériau métallique, caractérisé en ce que l'on soumet le matériau métallique à froid à un traitement super­ficiel par plasma à basse température, à une pression de 1 à 10³ Pa dans une atmosphère comprenant au moins un gaz choisi parmi l'oxygène, l'ozone, l'azote, l'hydrogène l'air, le gaz carbonique, le monoxyde de carbone, les oxydes d'azote, l'eau, les gaz de combus­tion et les mélanges de ceux-ci avec un gaz neutre.
Patent EP-0362069-A1 (EP)
Inventor: SIBILO GERARD
IPC: G02B5/22
Filed: 1989-09-28
Abstract: In order to fix an optical member such as a filter (12) on a support (10), especially in order to effect infrared observations on an artificial satellite, use is made of a device (18) comprising straps (20) screwed into the support (10) and the opposite ends of which are respectively supported on the support and on the filter, a force distribution block (26) being interposed between each strap (20) and the filter (12). The clamping force is calibrated by means of one or more resilient washers (28) placed between the head of each fixing screw (22) and the corresponding strap. Separator plates (24), preferably of gold, are placed between the filter and the adjacent parts, in line with the blocks (26). …<IMAGE>…
Patent EP-0370930-A1 (EP)
Inventor: ROBIN GERARD
IPC: F21V21/36
Filed: 1989-11-10
Abstract: The invention relates to underwater lighting devices. A device according to the invention comprises a submerged light 1, which is supported by two tabs 13 fixed to the end of a rigid vertical arm 11. The upper end of the arm 11 carries two journals 12b which are engaged into two out-of-round holes 9b pierced in two flanges of a fixing ferrule 5. When the two journals 12b rest on the lower end of the out-of-round holes, the lower end of the arm 11 is engaged behind a locking tab 17. When the two journals 12b are situated at the upper ends of the out-of-round holes 9b, the arm 11 can pivot about the journals in order to bring the light out of the water. One application is the night-time illumination of the quays or the ramps of a marina. <IMAGE>
Patent EP-0360718-A1 (EP)
Inventor: LEVENEZ YVES
IPC: F15B11/06
Filed: 1989-09-13
Abstract: Raccord-règleur piloté permettant deux vitesses différentes dans une même course d'un vérin pneumatique à double effet. En l'absence de signal de pilotage à l'orifice 13 de l'appareil,la pression d'échappement en provenance du vérin 30 effectuant sa course de sortie de tige,trouve le clapet de retour 14 fermé et maintient le piston 2 contre la butée 9 dont le règlage détermine un premier débit entre le pointeau 15 à l'extrêmité du piston et son siège 16,débit correspondant à la grande vitesse.L'arrivée d'un signal de pression dans la chambre 6 déplace le piston 2 jusqu'à buter sur une seconde vis 7 dont le règlage permet un second débit plus faible que le premier et qui détermine ainsi la seconde vitesse.Le clapet de retour 14 s'ouvre au débit d'admission traversant à rebours l'appareil en direction du vérin dans sa course inverse,et le signal de pilotage ayant disparu,cette pression repousse le piston 2 en position de grande vitesse. Application aux techniques pneumatiques.
Patent EP-0397758-A1 (EP)
Inventor: VANHATALO PENTTI JUHANI
IPC: B65B/
Filed: 1989-01-27
Abstract: La présente invention se rapporte à un procédé et à un appareil servant à produire un paquet de saucisses contenant jusqu'à 30 saucisses environ, dans lequel chaque saucisse est emballée séparément dans des films d'emballage. Les saucisses sont produites directement à l'intérieur des films d'emballage et sont destinées à être cuites tout en étant maintenues dans lesdits films. Des paquets de grandeur appropriée contenant une ou plusieurs saucisses peuvent être découpés dans la longueur du film d'emballage contenant les saucisses séparées. La présente invention offre la possibilité unique de produire plusieurs rangées de saucisses en parallèle en isolant hermétiquement les saucisses séparées des tubes de films d'emballage parallèles sans fin par fermeture hermétique et par façonnage de moules formant l'extrémité arrière d'une rangée de saucisses remplie et l'extrémité avant de la rangée suivante de saucisses à remplir.
Patent EP-0408574-A1 (EP)
Title: Foundry resins.
Inventor: KURPLE KENNETH R
IPC: B22C1/16
Filed: 1989-02-14
Abstract: A process for making sand cores or molds is disclosed; the completed cores and molds as well as a binder for holding the sand particles together. The resin binder is used in the process and in the finished product comprising lignin dissolved in a suitable solvent reacted on or cured with an isocyanate material. Curing can be accomplished by the use of an amine along with a catalyst if desired. A polyether polyol may be integrated with the lignin to vary the physical characteristics of the binder.
Patent EP-0427720-A1 (EP)
Inventor: JENSEN JENS HERMAN
IPC: A01D25/04
Filed: 1989-02-16
Abstract: La récolteuse de betteraves décrite comprend des éléments d'arrachage (1) et des éléments de soulèvement (2) séparés. Selon le mode de réalisation de la présente invention, l'élément d'arrachage est incliné vers l'avant dans la direction d'avance (B) et est mû par un mouvement d'oscillation transversalement à la direction d'avance. Les betteraves arrachées et soulevées (5) sont saisies par un groupe de roues à étoile (2), qui les transportent en vue d'un traitement ultérieur traditionnel. Les éléments d'arrachage (1) sont portés par des éléments de support (3), de façon à saisir les betteraves avec leurs pointes disposées entre les éléments d'arrachage.
Patent EP-0362347-A1 (EP)
Inventor: BOSKMA LIEUWE W
IPC: H01J31/50
Filed: 1989-03-23
Abstract: Des plaques à canaux en U pour des tubes intensificateurs d'images comportent un tablier d'extrémité qui se prolonge à l'intérieur des canaux sur une distance supérieure à deux fois au moins le diamètre des canaux. Dans les canaux, l'épaisseur du tablier d'extrémité décroît au fur et à mesure qu'augmentent les distances depuis les sorties des canaux. On obtient ainsi un accroissement considérable de la résolution au niveau de l'anode du tube intensificateur d'images.
Patent EP-0364569-A1 (EP)
Inventor: ELIAS ANTONIO LUIS
IPC: B64G1/00
Filed: 1989-03-08
Abstract: Un lanceur à sustentation assistée propulsé par fusée et déployé en l'air (sigle anglais ALBV) (100) transporte efficacement des charges marchandes réduites à des altitudes et des vitesses orbitales, supraorbitales et suborbitales. L'ALBV est porté sous un avion de transport conventionnel (200) d'où il est largué à l'altitude et à la vitesse de lancement, ce qui apporte une énergie totale singificative à la trajectoire d'ascension de l'ALBV. L'ALBV comprend des ailes (23) de sustentation aérodynamique qui aident l'ascension du véhicule et des empennages de queue (24) qui commandent l'assiette pendant que le véhicule est dans l'atmosphère sensible. Après le lancement par larguage, une manoeuvre nouvelle en "S vertical" est effectuée par commande aérodynamique, provoquant l'ascension de l'ALBV (100) sur une trajectoire presque théoriquement optimale. Dans le mode préférentiel de réalisation, les ailes (23) et les empennages de queue (24) sont largués lorsque le véhicule quitte l'atmosphère sensible et que la sustentation aérodynamique prend fin. L'invention représente une amélioration frappante par rapport aux approches antérieures du lancement de charges marrchandes en orbite, étant donné qu'elle permet de pratiquement doubler la charge marchande utile qui peut être transportée par le lanceur par rapport à des véhicules identiques lancés du sol.
Patent EP-0412118-A1 (EP)
Inventor: FELL BARRY M
IPC: B32B37/00
Filed: 1989-04-28
Abstract: L'invention concerne un procédé de fabrication de structures thermoplastiques constituées d'une résine thermoplastique renforcée avec des fibres. Le renforcement à l'aide de fibres peut consister en une bande non tissée (7) ou une bande tissée (8). La résine thermoplastique peut être introduite sous la forme de fibres discontinues mélangées dans la bande tissée (7b, 11) ou par revêtement de coulée (31, 33) de la bande (23b) ou par laminage d'une pelleicule préformée de résine thermoplastique (35, 35') sur la bande (23c). Cette dernière technique permet une distribution uniforme d'un matériau absorbant des rayonnements de microondes, ce matériau étant appliqué sur le film ou pellicule thermoplastique préformée (35, 35'), ou mélangé dans ce film thermoplastique préformé, dans toute la structure en nid d'abeilles.
Patent EP-0437515-A1 (EP)
Inventor: BOYD FERRELL W JR
IPC: H04Q11/04
Filed: 1989-10-03
Abstract: L'invention concerne un système de télécommunications intégré permettant de répondre à des lignes téléphoniques multiples et de les traiter, comportant une pluralité de circuits d'interface (10-1 - 10-N) pouvant chacun commander la connexion physique à une pluralité de canaux de lignes téléphoniques et les communications dans un groupe de canaux (T1) de lignes téléphoniques. Chaque circuit d'interface comprend un microprocesseur rapide ainsi qu'une première mémoire correpondante de données. Un premier système (12) de bus relie les circuits d'interface à des circuits (13-1 - 13-N) de traitement de signaux comprenant chacun un commutateur d'intersection ainsi qu'un microprocesseur rapide analysant des signaux entrants et comprimant leurs données, une seconde mémoire de données correspondante, et un ou plusieurs circuits à fonction de télécommunication commandés par les éléments précités. Un système (11) multi-bus relie les processeurs d'interface aux circuits de traitement de signaux ainsi qu'à un processeur de commande de système principal et à une troisième mémoire de données. Les demandes de traitement rapide de chaque groupe de lignes téléphoniques sont exécutées par le processeur d'interface respectif et un microprocesseur de signaux numériques, et le processeur de commande de système principal commande sélectivement le stockage de données dans les première, seconde et troisième mémoires, ainsi que les fonctions d'intercommunication entre les circuits d'interface et les circuits de traitement de signaux ainsi que des circuits de fonction qu'ils commandent.
Patent EP-0381954-A1 (EP)
Inventor: REMBOLD HELMUT
IPC: F02M45/00
Filed: 1990-01-16
Abstract: An accumulator fuel injection device in which fuel can be fed to an accumulator (3) under pressure, with a pipe (6) bringing pressurised fuel from the accumulator (3) via a valve arrangement (8, 9) to at least one injection nozzle (7) and an adjustable throttle (19) for varying the quantity of fuel fed to the accumulator, is designed in such a way that when the maximum pressure in the accumulator (3) and/or the maximum storage volume is attained, the throttle (19) permits the intake of a minimum quantity of fuel into an intake pipe (15) on the charging pump (1) and/or connects the pressure pipe (4) at least partially to the intake pipe (15) and/or when the maximum pressure in the accumulator and/or the maximum accumulator volume is attained the pressure accumulator (3) frees a discharge cross section (22).
Patent EP-0464256-A1 (EP)
Inventor: KARHUNEN EERO
IPC: B66C13/06
Filed: 1990-10-01
Abstract: Apparatus for the damping of the swing of a loading device, said apparatus comprising a trolley (1) provided with a hoisting machine (13) having a hoisting rope on which a loading device (6) is suspended, and downward-pointing brackets (2) attached to the bottom of the trolley. Each retaining lever (4) is mounted on a bracket (2) with a joint (3) enabling the lever (4) to turn relative to the bracket (2). The loading device (6) is so constructed that, when lifted up between the brackets (2), it will turn the retaining levers (4) into an essentially vertical position. An anti-friction device (9) is provided between the retaining lever (4) and the loading device (6).
Patent EP-0423624-A1 (EP)
Inventor: TASAKI HIROSHI
IPC: C23C22/24
Filed: 1990-10-11
Abstract: A brown coated article which exhibits stable color is provided by the composition and structure of a zinc hot-dip galvanizing layer. The zinc hot-dip galvanizing layer consists essentially of from 1 to 15% by weight of Fe and from 0.05 to 1% by weight of Mn, and balance of Zn. A brown Zn-Mn-Fe oxide layer is present on the surface of the zinc hot-dip galvani­zing layer.
Patent EP-0424849-A1 (EP)
Inventor: LACHHEIN STEPHEN DR
IPC: C07D239/56
Filed: 1990-10-22
Abstract: Aminopyrimidines of the formula (I)    <IMAGE>  I  in which X and Y are in each case oxygen or sulfur and R1, R2 are independently of one another (C1-C4)alkyl, (C1-C4)alkoxy-(C1-C2)alkyl or halo(C1-C4)alkyl, are intermediates for the preparation of herbicides from the sulfonylurea group. According to the invention, compounds of the formula I can be prepared in a one-step process without pH control, which comprises the reaction of a propanediimidate of the formula R1X-C(=NH)-CH2-C(=NH)-YR2 or its salt with an alkali metal or alkaline earth metal salt of the cyanamide, in which a solution of the compounds in an alcohol of the formula R4-OH, in which R4 is (C1-C6)alkyl, or, simultaneously, separate solutions of the compounds in each case in an alcohol R4-OH are added to an inert organic solvent which is higher-boiling in comparison to the alcohol at temperatures above 100 DEG  C. with simultaneous removal of the alcohol by distillation.
Patent EP-0436856-A1 (EP)
Inventor: GAMM KLAUS
IPC: B63B3/68
Filed: 1990-12-11
Abstract: For covering walls, in particular of bulkheads and similar walls on ships, parts are used in the manner of a building kit, which comprise individual thin-walled boards (4) of manageable proportions, first flat profile parts (2, 2a) and second profile parts (3), which are angled in a U shape. The first and second profile parts exhibit slits (11, 31), into which the boards (4) are inserted. The length of the profile parts corresponds to the length of an edge of one or more boards. The U-shaped profile parts (3) can be locked together using holding elements in the form of resilient clips (5). Holding elements with a hammer-head type of end can engage in the U-shaped profile parts, and are supported by being clamped to bars which are mounted on the wall which is to be covered. Openings (e.g. 42) to be made in the covering are produced simply by a slot (43) and this slot (43) may be closed again by means of a flat profile part (21), leaving only the opening which is to remain. Because the parts can be fitted together, a covering wall can be produced even over a large surface, without the need for welding, bolting, riveting or similar costly fixing methods. <IMAGE>
Patent EP-0447648-A1 (EP)
Inventor: ROLL PETER
IPC: B23F21/16
Filed: 1990-12-18
Abstract: The invention relates to a hob for hobbing external tooth systems, in particular in large-scale production. To increase the life of such a hob, the individual teeth (1), while dispensing with repeated regrindability, are designed to be very short ( l ) in the circumferential direction and likewise the gashes are designed to be very narrow (b) in the circumferential direction so that the circumferential pitch (T) of the individual teeth (1) of the hob within a screw-thread line is at most about 1.6 times as large as the axial tooth pitch (t) within the tooth rows (2). In the circumferential direction, the individual teeth (1) can be kept approximately as short ( l ) as required for the tooth strength due to the cutting force. The clearance angle in the head area and in the flank area can in each case be optimally selected from the point of view of the cutting action. The effective circumferential cutting surface of the hob, that is diameter (D) and/or length (L), is designed to be as large as possible. Thanks to the possibility thereby provided of accommodating a very large number of relatively small cutting teeth (1), a very low tooth load and consequently a surprisingly large increase in life are obtained. The extra cost of such hobs is paid for many times over within the life of the hob. <IMAGE>
Patent EP-0413372-A1 (EP)
Inventor: VAN GELDER HEINZ ALBERTUS
IPC: G09F11/15
Filed: 1990-06-28
Abstract: Device for showing pictorial displays (18) comprising a housing (1) with a transparant front panel (17), a number of rollers (11,12) positioned inside said housing for guiding an endless transparant web of foil (16), a driving means (21) for one of said rollers (11) and at least one lamp (22) positioned behind said web of foil (16), said pictorial display (18) being in the shape of a number of printed sheets, one of the transverse edges (19) of a sheet (18) being directly connected to said web of foil (16) by means of double sided adhesive tape and the other transverse edge (20) being connected in such a way that it may execute a limited movement in the longitudinal direction of said web of foil (16) and in the direction square to this.
Patent EP-0409342-A1 (EP)
Inventor: GUILLEMINOT PIERRE SOCIETE CIV
IPC: H01H13/14
Filed: 1990-07-16
Abstract: A piano-action control key TO is fastened to a support SU by means of three elastic strips L1, LC, L2, a strip LC containing a stud BE which snap-fits after insertion into the opening ET of the support. 
<??>Application: audio and video equipment, in particular car radio equipment. 
<IMAGE>