baber/WOPTO huggingface dataset:
Patent EP-0014352-A1 (EP)
Inventor: JUNGHAENEL ARNOLD
IPC: G01F23/00
Filed: 1980-01-18
Abstract: Vorrichtung zum Messen der Füllstandshöhe in Silos und anderen Behältem, mit einer Messkette (10), die bis zum Behälterboden reicht und deren freihängendes Gewicht jeweils ein Mass für die Füllstandshöhe ist, einer Hubeinrichtung (8) und einer Messbrücke (5,6). 
     Die Messbrücke (5,6), der Hubzylinder (8) und die Messkette (10) sind in Reihe hintereinander bzw. übereinander vorgesehen, so dass eine Parallelschaltung dieser Elemente mit der entsprechenden Baubreite vermieden wird. Durch die Reihenschaltung und die Nachschaltung des Hubzylinders nach der Messbrücke (5,6) ergibt sich der Vorteil, dass die Feder (7) der Messbrücke (5,6) auch in den messfreien Perioden nicht entlastet wird, so das die Feder dauernd kraftmässig beaufschlagt ist.
Patent EP-0017161-A1 (EP)
Inventor: EHRGOTT ROLAND
IPC: H01F27/26
Filed: 1980-03-26
Abstract: 1. A holder for an electrical coil having E-core halves (5), made of a magnetic material, in particular ferrite, and in particular having round central limbs (15) and a coil body (16) having a hollow cylindrical winding carrier (17) which is slipped onto the central legs and at its end faces carries integral soldering tag strips (18), characterized by two angled sheet-metal pieces (1) which are aligned parallel to one another, one limb (7) of which can be secured to a circuit plate and the other arm (3) of which is T-shaped and which at the ends of their cross-pieces (11) have strip-shaped flanges (12) which are aligned at right angles to the cross-pieces and which have respective bores (13) which serve for the passage of the mutually parallel portions of a U-shaped clip (14), wherein the cross-pieces (11) rest against the outer surfaces of the mutually parallel legs of the E-core halves (5) and the angled sheet-metal pieces (1) are screwed to one another by means of the U-shaped clip (14), the free ends of which are provided with screw threads and the mutually parallel portions of which are guided in mutually paralle grooves (9) formed on the outer surfaces of the outer surfaces of the outer legs of the E-core halves (5).
Patent EP-0019879-A1 (EP)
Inventor: VERRANDO MARCEL G
IPC: B01J20/34
Filed: 1980-05-23
Abstract: A process and apparatus are provided for removing a first gas from a mixture thereof with a second gas. The gas mixture (20) is passed through a sorbent bed (10, 11) having a preferential affinity for the first gas and comprising a microwave absorbent capable of absorbing microwave energy and the first gas is sorbed on the sorbent so as to produce a gaseous effluent (26) which has a concentration of first gas therein below a predetermined maximum. Then the first gas sorbed on the sorbent bed is removed therefrom by application of microwave energy, at a temperature at which the microwave absorbent absorbs such energy and activates the first gas sufficiently to desorb the first gas, while passing a purge flow (24) of gas in contact with the bed to flush out desorbed first gas from the bed. The bed is allowed to cool to a relatively efficient temperature for adsorption. The gas mixture is then again passed in contact with the bed. If two beds are used, one bed can be desorbed while the other is on-stream, thereby maintaining a substantially continuous flow of effluent gas. 
     The apparatus of the invention provides a sorbent bed assembly having a microwave energy generator (40) positioned to direct such energy into a sorbent bed comprising a microwave absorbent capable of absorbing microwave energy for desorption of first gas from the sorbent bed.
Patent EP-0021322-A1 (EP)
Inventor: OZELLI RIZA NUR DR
IPC: B05D1/14
Filed: 1980-06-06
Abstract: 1. An adhesive based on aqueous dispersions for bonding fibres to rubber substrates, characterized by a combination of a) 100 parts by weight of dispersed butadiene/acrylonitrile rubber, b) 100 to 500 parts by weight of polyfunctional aromatic nitroso compounds, and optionally other auxiliaries, such a halogen-containing polymers and/or copolymers of (meth)acrylic acid esters and also emulsifiers, defoaming agents, dyes, pigments, antistatic agents.
Patent EP-0025985-A1 (EP)
Inventor: MORROW DUANE F
IPC: C07D471/04
Filed: 1980-09-18
Abstract: 2-Substituted triazolo[4, 3 -a]pyridin-3(2H)-ones represented by the formula 
<CHEM>
 wherein
 R<1> is hydrogen or lower alkyl located in the 5, 6, 7 or 8 position of the 1,2,4-triazolo(4,3-a]pyridin-3(2H) -one ring and having 1 to 4 carbon atoms, and
 CF3 is located in the 2,3 or4 position of the phenyl ring and the pharmaceutically acceptable acid addition salts thereof, which exhibit excellent anti-depressive activity and are useful as anti-depression agents. The invention also provides a process for the preparation of said compounds, a pharmaceutical composition comprising at least one of said compounds and use of said compounds in the treatment of depression
Patent EP-0029629-A1 (EP)
Inventor: PELERIN JACQUES
IPC: C23C2/06
Filed: 1980-11-17
Abstract: Process for protecting devices intended for the galvanisation of metal products and in particular of continuous driving cylinders of sheet metal to be galvanised on a single face, characterised in that at least the surface layer of the said cylinders is made up of one or more constituents of the following four groups, taken in isolation or in combination:    1. group of oxides,  2. group of silicates,  3. group of zirconates, 4. so-called "mixed" group. l
Patent EP-0032278-A1 (EP)
Inventor: GIBSON WILLIAM JAMES
IPC: G01S15/04
Filed: 1980-01-11
Abstract: An ultrasonic movement detection system comprises ultrasonic transmitting and signal receiving means (10). Ultrasonic echo signals reflected by objects are converted into electrical echo signals such that echo signals relating to objects closer to the signal source are amplified less than echo signals relating to objects further from the signal source. Detecting means are switched (12) to divide the area of detection into a plurality of alternate active and inactive zones radiating outwardly from the signal source.
Patent EP-0028088-A1 (EP)
Inventor: NAGATA KOJI C O SUMITOMO LIGHT
IPC: B05B7/06
Filed: 1980-10-13
Abstract: A coating method and apparatus for coating the inner surface of a long tube of small diameter, specifically tubes for a condenser. The coating is a type of spray coating wherein a long flexible supplying hose, longer than the long tube to be coated, is reciprocated in the long tube with a spray nozzle attached to the tip thereof for spraying the paint by the action of compressed air, from one end of the long tube to the other end thereof while spraying the paint in atomization. The long flexible supplying hose (22) of double structure or sometimes of triple structure is composed of a short heating pipe portion adjacent to the spray nozzle and a long flexible hose portion. The paint and compressed air supplied through separate passages in the supplying hose are heated to a predetermined temperature by an electrical heating means, for example, a sheathed heater (32) wound about an inside pipe (30a) of the heating pipe portion before the paint is sprayed. In the nozzle a nozzle insert (68) having a prism portion (68b). on the external surface of which at least one spiral groove (70) is formed, is inscribed to the inner surface of a hollow cylindrical space of a nozzle cap (64) of the above-mentioned nozzle. A plurality of straightly elongated grooves, formed between the inner surface of the nozzle cap (64) and the sides of the prism portion (68b) of the nozzle insert (68). and the spiral groove function to impart atomizing gas a straightly going force and a spirally going force, so as to spirally spray the paint supplied through a paint supply passage extending along the axis of the nozzle insert.
Patent EP-0028111-A1 (EP)
Inventor: WILKINSON RICHARD L
IPC: G11B7/12
Filed: 1980-10-20
Abstract: Apparatus for recording an information signal (25) on a recording medium such as a rotatable optical recording disc (11), operates such that the signal can subsequently be recovered from the disc with little second harmonic distortion. An intensity-modulated write beam of light (13) is focused onto the rotating disc to produce a sequence of spaced, non-reflective indicia, representative of the information signal, and a read beam of light (61) is focused onto the disc at a trailing location to produce a reflected read beam (69) that is modulated in intensity in accordance with the recorded pattern of non-reflective indicia. The duty cycle of the reflected read beam is monitored (71,83) and a corresponding dc bias signal (85) is utilised to controllably adjust either the peak intensity (at 15) or the modulation (at 53') of the write beam.
Patent EP-0019529-A1 (EP)
Inventor: TAPLIN LAEL BRENT
IPC: F02M37/00
Filed: 1980-05-09
Abstract: Fuel delivery system (20) for supplying pressurized fuel from a fuel source (200) to at least one flow means such as an electromagnetic injector (141) which meters fuel therefrom in response to actuation commands received, comprising fuel rail means (100) interconnecting the fuel source (200) with the flow means (141) for delivering fuel from the fuel source (200) to said flowmeans (141), anti-reflection means (300) disposed between said fuel source (200) and said fuel rail means (100) for controlling the magnitude of the reflected pressure waves generated by the operation of said flow means (141).
Patent EP-0025060-A1 (EP)
Inventor: GROSS STEPHEN EDWARD
IPC: H01M50/437
Filed: 1980-09-24
Abstract: Compositions et des papiers prepares a partir de celles-ci utiles en tant que separateurs dans des accumulateurs plomb/acide a electrolyte restreint. Les compositions comprennent un melange de 30% a 80% en poids de perlite et de 20% a 80% en poids de fibres de verre. Les fibres de verre ont des diametres compris entre 0,3 et 1,0 micrometres, tandis que la perlite possede des dimensions de particules d'environ 3 a environ 100 micrometres. Des papiers a plus forte resistance a la traction sont formes a partir d'une forme d'execution dans laquelle la composition comprend un melange de 15%, a 75%, en poids de perlite, 20 a 70%, en poids de fibres de verre et 5% a 20% en poids de fibres thermoplastiques insolubles dans l'acide, ces dernieres etant de preference sous forme de fibres discontinues.
Patent EP-0030551-A1 (EP)
Inventor: ACAMPORA ANTHONY
IPC: H04B7/212
Filed: 1981-01-12
Abstract: Technique d'augmentation de la marge de pluie de station de transmission (Fig. 3) et/ou de reception (Fig. 6) d'un systeme de communication, p. ex. un systeme de communication par satellite. Dans la presente technique, des tranches de temps a acces multiples de division du temps de reserve (TDMA) dans chaque sequence sont partagees entre toutes les stations selon les conditions d'evanouissement qu'eprouvent les stations et qui depassent une marge de puissance predeterminee. Une marge de puissance supplementaire sur un emetteur evanoui peut etre obtenue soit par augmentation de la transmission de puissance d'une chaine de donnees fermee normale soit par l'utilisation de tranches de temps de reserve avec, en plus, des techniques de codage (24) et d'extension du champ preliminaire (30) pour effectuer l'extension des chaines de donnees fermees. Une marge de puissance supplementaire sur un recepteur evanoui est realisee en utilisant des techniques d'extension des chaines de donnees fermees et de codage (24) et d'extension de champ (30). Des appareils pour realiser la selection de groupes (74) (sequence), la recuperation de signaux porteurs et d'horloge (60) et l'initiation de la detection de messages (83, 84) en utilisant des techniques de champ d'extension et de codage pour d'autres donnees d'un emetteur et d'un recepteur sont destines a resoudre les problemes poses par l'evanouissement.
Patent EP-0040208-A1 (EP)
Inventor: VEDENPAA TIMO
IPC: F26B13/06
Filed: 1980-10-27
Abstract: La section de sechage comprend deux rangees de cylindres ou rouleaux de sechage, l'une au-dessus de l'autre. La bande se deplace entre ces cylindres et rouleaux, decrivant des meandres d'une rangee a l'autre, supportee constamment par une toile de sechage. Dans le cas present, la feuille repose directement contre la surface du cylindre ou rouleau dans une rangee de cylindres ou rouleaux et, de meme, la toile de sechage est adjacente a la surface du rouleau, alors que la feuille ou bande est sur l'exterieur, dans l'autre rangee de cylindres ou rouleaux. Les moyens comprennent un caisson d'aspiration (13), ou une pluralite de caissons d'aspiration, prevus pour fonctionner contre la toile de sechage (12). Ce caisson d'aspiration (13) ou ces caissons d'aspiration (13', 13'') s'etendent sensiblement sur toute la longueur du parcours associee de la feuille (W) et de la toile de sechage d'un cylindre ou rouleau a l'autre. De plus, l'aspiration dudit caisson d'aspiration (13; 13'; 13'') se prolonge egalement dans l'espace en coin entre la toile de sechage (12) et le cylindre de sechage (11) ou coquille du rouleau equivalent et dans au moins le caisson d'aspiration (13) du cote entree (17) de la toile de sechage (12) et feuille (W) ou les caissons d'aspiration respectifs, sont amenagees des ouvertures d'aspiration au travers desquelles la pression sous-atmospherique regnant a l'interieur agit dans cet espace en coin (16, 17, 18, 19).
Patent EP-0046546-A1 (EP)
Inventor: MORI KEI
IPC: F24S23/30
Filed: 1981-08-14
Abstract: There is disclosed a solar beam collector for use in collecting and condensing solar beams (L) to introduce them into light guides (10) or conductors. To ensure that almost all components of the white light and other radiations including ultra-violet and infra-red rays are introduced into the light guides, parabolic mirrors (1, 2, 3) are employed in order to converge all of the solar beams (L) having various wave lengths at the inlet of the light guides (10), thereby avoiding the problem of chromatic aberration. The solar beam collector is compact in size and comprises a first parabolic mirror (1) for converging the arriving solar beams (L), a second parabolic mirror (2) for condensing the beams (L 1 ) from the first mirror (1) into parallel beams (L 2 ), a third parabolic mirror (3) for converging the parallel beams (L 2 ) from the second mirror (2) at a fixed focus (F), and a light guide (10) having an inlet end placed at the focus (F) of the third mirror (3).
Patent EP-0036685-A1 (EP)
Title: Process for the preparation of compounds containing polymeric chains with ionic joints, and their use
Inventor: TEYSSIE PHILIPPE
IPC: C08C19/36
Filed: 1981-03-10
Abstract: Viscous, homogeneous and thermoreversible gels containing polymer chains are obtained by a process in which a solution of a prepolymer or polymer which contains at least one free acid group at each chain end in a non polar solvent selected among the aliphatic, alicyclic and aromatic hydrocarbons having a dielectric constant of less than about 3 is reacted at room temperature with a stoechiometric amount, based on the acid group content of the polymer, of a metal aliphatic alkoxide so as to neutralize all the free acid groups and a sufficient amount of the non polar solvent is distilled for removing, in a substantially quantitative manner, the aliphatic alcohol formed by said reaction.
Patent EP-0035356-A1 (EP)
Inventor: KOGO NOBUHIKO C O MITSUBISHI J
IPC: B29C48/92
Filed: 1981-02-24
Abstract: The present invention relates to a method and apparatus for controlling the thickness of an extruded, biaxially elongated film product. 
     In apparatus for producing such film product an adjustment to remove thickness deviation in the film needs to be effected when production is started or restarted and is normally done by a skilled worker, in a bad working environment. 
     An object of the present invention is to provide a method and apparatus in which thickness deviations are controlled automatically without supervision. 
     The invention is characterised by a method in which correlation between positions along the widthwise direction of a film sheet and positions of die manipulation bolts of an extrusion die is obtained, initially a profile of the film sheet prior to lateral elongation is converged into a tolerable range, and thereafter the thickness of the film sheet after lateral elongation is measured, and if there are thickness deviations outside the tolerable range, thickness regulation is effected by transmitting a signal corresponding to the thickness deviations to appropriate ones of the die manipulation bolts. 
     The invention is also characterised by apparatus for producing the product film in which means are provided for measuring the thickness of the film sheet over its width and for correlating positions along the widthwise direction of the film sheet with positions of die manipulating bolts spaced over the width of the extrusion die so that the profile of the film sheet prior to lateral elongation can be regulated in accordance with the method defined above.
Patent EP-0044856-A1 (EP)
Title: Couvercle de fermeture avec passages isoles pour conducteurs electriques
Inventor: WOLF FRANZ JOSEF
IPC: H01M50/172
Filed: 1981-01-30
Abstract: Le couvercle de fermeture avec passages isoles pour conducteurs electriques destine a fermer des boitiers d'appareils electriques de forme cylindrique, et notamment de boitiers de condensateurs, se presente sous forme d'une structure composite unitaire avec au moins un element de traversee (9; 13). Le couvercle est constitue d'un disque (2) en matiere conductrice de l'electricite recouvert sur sa face destinee a obturer le boitier par un disque rigide (1). Entre le disque conducteur et le disque rigide est disposee une couche intermediaire (3) isolante et impermeable. Le disque rigide d'obturation presente une ouverture (8) dans laquelle fait saillie l'element de traversee (9; 13). La couche intermediaire (3) peut etre en matiere organique ou inorganique Le disque rigide (1) peut etre en une matiere conductrice ou non. Quand le disque d'obturation est en matiere conductrice, il peut presenter un element de traversee (15), obtenu par deformation de la matiere du disque, qui fait saillie dans un trou (14) menage dans le disque conducteur (2). La liaison entre les trois elements de la structure, a savoir entre le disque conducteur (2) la couche intermediaire (3) et le disque obturateur (1), peut etre realise par collage, soudage, vulcanisation et notamment par deformation mecanique des disques les uns sur les autres, par exemple par sertissage.
Patent EP-0047302-A1 (EP)
Inventor: DEMETRESCU MIHAI CONSTANTIN
IPC: G06F3/048
Filed: 1981-03-09
Abstract: Systeme d'affichage dynamique d'evenements discrets de donnees complexes transportees par des signaux electriques discrets indiquant les valeurs en trois coordonnees sous forme de triade. Une unite d'affichage a ecran cathodique (16) (moniteur de television) pourvue d'une surface plane (20) est actionnee par des signaux de formats pour presenter un champ de reference en perspective tridimensionnelle ayant approximativement la forme d'une boite allongee (22) vue en perspective. Specifiquement, les elements ou evenements de donnees sont presentes sous forme de lignes (24) ou symboles lineaires indiquant les valeurs de coordonnees au moyen de la hauteur et de la position du symbole. Le temps, variable independante, est cadre a partir d'une ligne d'origine (40) dans le champ de reference et s'etend le long de la profondeur de la perspective de sorte que les symboles lineaires avancent le long du chemin de la perspective pour donner lieu a un affichage dynamique donnant l'illusion du mouvement. Le systeme decrit affiche des ondes d'electro-encephalogrammes, indiquant de maniere efficace l'amplitude et la frequence d'ondes cerebrales individuelles par rapport au temps ou elles se verifient. Par consequent, on obtient un affichage en mouvement presentant une information fraiche avec une histoire recente des evenements dans l'ordre chronologique et sous une forme concise et facilement perceptible. En outre, les donnees enregistrees peuvent etre affichees par la suite, permettant l'examen d'un deroulement passe de l'electro-encephalogramme. La couleur est utilisee en outre dans l'affichage pour ajouter une dimension supplementaire. Un format conventionnel de television est utilise dans lequel les symboles lineaires (24) sont formes le long des lignes de balayage de la configuration de trame de la television.
Patent EP-0061049-A1 (EP)
Inventor: HARTMANN UWE ING GRAD
IPC: H03K4/62
Filed: 1982-03-06
Abstract: 1. Trigger circuit for a switched vertical deflection circuit of a television receiver, which starts-out to work from the fly-back-and trace-signal of the line scanning, which is delivered by only one winding of the line transformer (8), whereby the vertical deflection circuit contains a series circuit of a measuring resistor (13) with a connecting capacitor (12) and the latter has such a value, that the voltage at the terminals of this means possesses always a polarity independant of the direction of the deflection current, whereby this means behaves as well as generator as also as load and is connected with a vertical final stage (6-10), which encloses a generator circuit (8-10), which, starting out from the fly-back-and trace-signal of the line scanning, by means of an antiparallel circuit of a diode (7) and a controlled switch (f.i. Thyristor (6) resp. Transistor) generates a saw-tooth current and which is controlled by a control-circuit as driver-stage (1), which is being frame frequency-like pulse-width-modulated and line frequency-like switched, characterized in that the supply voltage for the driver circuit, which furnishes the control current (4) for the controlled switch (f.i. Thyristor (6)), is being taken directly from the vertical final stage via a appropriate coupling.
Patent EP-0080633-A1 (EP)
Inventor: TYSON JAMES
IPC: B60N2/22
Filed: 1982-11-13
Abstract: The back frame (11) is hingedly supported on a seat frame (10) and has a locking device (14) for locking the back frame (11) at any one of a number of selected inclinations. The locking device (14) comprises two mutually inclined slots (15,17) formed in overlapping relationship in overlapping portions (10a) of the seat frame (10) and (11a) of back frame (11), and a guide pin (18) extending through the two slots (15,17) at their intersection. A locking member (21), having a plurality of spaced recesses (21a) therein, is secured to one of the frames and is pivotally movable to bring a different one of said recesses (21 a) into engagement with the follower pin (18) at each of the selected inclinations of the back rest.
Patent EP-0067024-A1 (EP)
Inventor: PARSONS JACK
IPC: E04F15/06
Filed: 1982-06-01
Abstract: Floor covering for use in entrances to public buildings which avoids the known disadvantages of both mats and grilles, comprising a number of rigid longitudinal members (1) with adjacent longitudinal members (1) held in spaced relationship by a longitudinal flexible linking member (7,13).
Patent EP-0066505-A1 (EP)
Inventor: LECHEVIN JEAN-CLAUDE
IPC: A61K9/26
Filed: 1982-05-19
Abstract: 1. Pharmaceutical sustained-release preparation of Naftidrofuryl, characterized in that the Naftidrofuryl or its therapeutically acceptable organic or mineral salts are included in a hydrophobic matrix consisting of sorbitol and glycerol palmito stearate representing 15 to 30 percent by weight of Naftidrofuryl and of a polymer insoluble in water of the class of the alkyl celluloses representing 5 to 15 percent by weight of Naftidrofuryl.