baber/WOPTO huggingface dataset:
Patent EP-0036237-A1 (EP)
Inventor: BORDEWIJK GEORGE LOURENS
IPC: B07C1/02
Filed: 1981-03-13
Abstract: The invention relates to a take-off system for taking off letters and the like, comprising a first take-off device (1) into which the letters are supplied in an upright position on a transport bed (2), from where they can be conveyed one by one to a reversing station (3) for reversing the direction of movement, and further comprising an outlet (5) for separating letters with a non-acceptable length from the stream. The reversing station (3) is formed bythe combination of a stacker (3') and a second take-off device (3"), the moment when a next letter is taken off being determined by the signal from a photodetector (26) concerning the passage of the letters taken off by said second take-off device, and by the information from a measuring point (20) with regard to the lengths of the letters which are supplied to the stacker (3'). The measuring point (20) and the photodetector (26) are connected to a processor (22), which puts the second take-off device into operation for a short moment at calculated points of time.
Patent EP-0052482-A1 (EP)
Inventor: HEGARTY WILLIAM PATRICK
IPC: C01B3/52
Filed: 1981-11-12
Abstract: This invention relates to a process for pretreating a synthesis gas stream comprising carbon dioxide and hydrogen and by product sulfur compounds in the form of hydrogen sulfide and carbonyl sulfide by first passing the gas stream through an initial scrubbing zone where substantially all of the hydrogen sulfide is removed by a physical solvent, but only a part of the carbonyl sulfide is removed. Substantially all of the carbonyl sulfide and carbon dioxide is removed in a second scrubbing zone leaving a gaseous product and a spent solvent containing carbon dioxide and carbonyl sulfide. The solvent from the second zone is desorbed and the resulting gas stream fractionated to produce a carbon dioxide stream substantially free of residual sulfur compounds alternatively a carbon dioxide stream containing sulfur compounds but free of residual hydrogen.
Patent EP-0043753-A1 (EP)
Title: Boucle induisant un courant dans les deux rails d'une voie ferrée
Inventor: SALMON JEAN
IPC: B61L1/18
Filed: 1981-06-25
Abstract: L'invention a pour but de réduire la puissance consommée globale par une boucle induisant un courant alternatif à haute fréquence dans les rails d'une voie ferrée pour la transmission d'informations aux trains circulant sur cette voie. Belon l'invention la boucle est constituée de deux spires conductrices réalisées au moyen d'une bande conductrice (8) fixée sur une bande isolante (9), la bande conductrice étant disposée, dans les parties de la boucle qui sont parallèles au rail (1), dans un plan parallèle aux flancs de l'âme (10) du rail et de part et d'autre de celle-ci, la bande isolante (9) séparant l'âme (10) du rail et la bande conductrice (8). Les deux spires sont connectées de telle manière qu'elles soient parcourues par un même courant de même sens. Application au domaine ferroviaire.
Patent EP-0052132-A1 (EP)
Inventor: HELLOVIST AKE OSKAR VILHELM
IPC: B01D17/02
Filed: 1981-06-02
Abstract: Procede de separation de liquides sensiblement non miscibles (A, B) ayant des densites differentes telles que des melanges huile-eau, caracterise par l'introduction de ce melange dans un conteneur ouvert de preference, ou un tube (4) s'etend au-dessus et sous la surface (12) du liquide dans le conteneur, etablissant une interface entre ces liquides de densites differentes dans ce tube, et par la recuperation du liquide moins dense par la partie superieure du tube de preference a un niveau (7) au-dessus du liquide plus lourd se trouvant dans le conteneur, cette introduction s'effectuant de telle maniere que le materiau moins dense s'ecoule dans le tube, le tube faisant de preference un angle par rapport a la verticale.
Patent EP-0058189-A1 (EP)
Inventor: HUSSMANN PETER
IPC: F26B21/08
Filed: 1981-08-20
Abstract: Le dispositif comporte de nombreuses chambrettes, separees les unes des autres et groupees en categories A, B, C et D, qui toutes sont pourvues de l'adsorbant. Les categories B, C et D sont toutes traversees par un courant partiel du milieu gazeux de sechage; ceci en vue de deshumidifier ce dernier. Par contre, la categorie A est traversee par un autre courant gazeux, qui lui est destine a la regeneration de l'adsorbant contenu dans les chambrettes de cette categorie. Les courants gazeux du milieu de sechage presentent un degre d'humidite variable et sont mis en action dans les differentes etapes d'un processus de sechage. Le dispositif en fonctionnement distribue constamment les courants gazeux et les attribue aux differentes chambrettes, de telle facon que chaque chambrette est periodiquement traversee par tous les courants gazeux du milieu de sechage en debutant par les courants les moins humides et en terminant par les courants les plus humides; apres cela, chaque chambrette est traversee en final par le milieu gazeux de regeneration de l'adsorbant. A la suite de chaque distribution de courants gazeux, il doit y avoir au moins une chambrette de chaque categorie, qui soit attribuee au groupe suivant du cycle.
Patent EP-0061471-A1 (EP)
Title: Dispositif de support de vehicule a auto-nivellement
Inventor: FAWDRY JOHN ANTHONY
IPC: B66F7/24
Filed: 1981-09-23
Abstract: Un dispositif de support d'un vehicule a auto-nivellement se compose d'une paire de voies cote a cote (1) disposees pour pivoter de maniere commandee depuis des positions de rampe inclinee vers des positions horizontales elevees sous le poids d'un vehicule (20) se trouvant entierement sur les voies (1). Dans un mode de realisation, chaque voie (1) pivote entre ses extremites sur un support respectif (2) et la commande du pivotement des voies (1) s'effectue par des amortisseurs telescopiques (5, 6) s'etendant entre le sol et les voies (1). De preference des amortisseurs telescopiques (6) sont prevus adjacents aux extremites des voies (1) les plus elevees lorsque les voies (1) sont inclinees, ces amortisseurs (6) etant concus pour se contracter entierement lorsque les voies (1) sont horizontales et, servant ainsi, avec les supports (2), a porter le poids d'un vehicule (20) sur les voies (1).
Patent EP-0059342-A1 (EP)
Inventor: NAARMANN HERBERT DR
IPC: C09K3/16
Filed: 1982-02-09
Abstract: Verfahren zur Herstellung von stabilen elektrisch leitfähigen Polymeren mit elektrischen Leitfähigkeitswerten größer als 10<->²S/cm durch Erhitzen von p-dotierten Polyacetylenen unter Ausschluß von Sauerstoff und Feuchtigkeit über eine Zeitdauer von 0,1 bis 3, bevorzugt 0,5 bis 1,0 Stunden auf Temperaturen zwischen 500 und 1100, bevorzugt 550 bis 850°C. Die erhaltenen elektrisch leitfähigen Polymeren können in der Elektrotechnik zur Herstellung von Sonnenzellen, zur Verwendung und Fixierung von Strahlung, zur Herstellung elektrischer und magnetischer Schalter und Speicher und zur antistatischen Ausrüstung von Kunststoffen verwendet werden.
Patent EP-0065260-A1 (EP)
Inventor: OTTO RUTH
IPC: E04H4/10
Filed: 1982-05-11
Abstract: A swimming-pool cover is described, which uses an insulating foamed plastic layer (5) and in which tension-proof ropes (7) are arranged and covered in separating lines between the individual material webs (4, 5) or in channels (6) of the foamed plastic layer. <IMAGE>
Patent EP-0070375-A1 (EP)
Inventor: HEINEMANN OTTO ING GRAD
IPC: F16C32/06
Filed: 1982-05-27
Abstract: 1. Hydrostatic bearing with a bearing segment (1) which is supported so as to be capable of tumbling motion, the bearing surface (2) thereof having a plurality of closed channels (3, 4, 5, 6) which are arranged symmetrically relative to the center of the bearing surface and are supplied with oil under pressure, characterised by the following features : a) the raised surfaces (7, 8, 9, 10) enclosed by the individual channels (3, 4, 5, 6) over their entire length (ta ) viewed in the direction of movement of the supported element have a uniform width (tb ) at right angles to the direction of movement ; b) the length (ta ) of these raised surfaces (7, 8, 9, 10) in the direction of movement is at least as great as the width (tb ) ; c) the raised surfaces (7, 8, 9, 10) are at least as great as the surfaces of the channels (3, 4, 5, 6) enclosing them ; d) the total surface of the channels (3, 4, 5, 6) amounts at most to 25% of the total bearing surface of the bearing segment (1).
Patent EP-0071851-A1 (EP)
Inventor: DIEKSTALL KLAUS DR
IPC: G08B3/10
Filed: 1982-07-24
Abstract: The three-tone buzzer (1) consists of a transducer (2) which is provided with a piezoelectric layer (3). This transducer (2) subdivides the housing of the three-tone buzzer (1) into two part- volumes (4, 6) which, together with the sound outlet openings (5, 7), form the two Helmholtz resonators. This results in three periodic signals with low energy consumption and high acoustic power (>90dB). Such a component is particularly suitable for outputting signals in telephone systems, intercom systems or as a replacement for bells. <IMAGE>
Patent EP-0077972-A1 (EP)
Inventor: LUHRIG HERMANN DIPL-ING
IPC: G03B17/30
Filed: 1982-10-12
Abstract: 1. Hooked clamping spool for fastening a perforated film strip end in the slot of a spool core of a film spool, characterised in that in the slot (7) of the film spool (1) at least one hook (9, 9') is arranged on a clamping body (8, 8'; 15) in front of a clamping surface (12, 12') of the clamping body, which can be pivoted about an axis of rotation (D), and a clamping surface. (11, 11') is provided opposite the clamping surface (12, 12') on another clamping body (13; 8'; 13'), outside the hook region, against which clamping surface (11, 11') the clamping surface of the pivotable clamping body can be pivoted when the hook is under tension, as a result of which the film end (6, 6') hooked on to the hook can be clamped outside the hook region.
Patent EP-0078046-A1 (EP)
Inventor: GLITZA HORST ING
IPC: B28B7/42
Filed: 1982-10-25
Abstract: 1. Method of producing coarse ceramic artificial stone whereby a raw mix of clay, water, porosity-producing agent and setting agent is produced and the raw mix poured into a mould and the casting produced in the mould is removed, dried and fired, characterized in that a setting agent is used which at ambient temperature substantially still does not show any consistency changing reactions in the raw mix at least some 10 minutes after the addition of water, but at temperatures in excess of 40 C shows substantially immediate setting reactions, and in that the raw mix present in the mould is evenly heated through by electric high frequency heating for 20 s to 5 min to a temperature between 40 and 90 C, preferably between 50 to 70 C.
Patent EP-0080102-A1 (EP)
Inventor: KRANZ ECKART DR
IPC: A01N43/653
Filed: 1982-11-09
Abstract: Cycloalkyl ( alpha -triazolyl- beta -hydroxy)-ketones of the general formula    <IMAGE>  (I)  in which R1 represents an optionally substituted cycloalkyl group, and R2 represents a halogenoalkyl, halogenoalkenyl or alkoxycarbonyl group, and their physiologically acceptable acid addition salts and metal salt complexes are new, are prepared as described and find use as fungicides and plant growth regulators.
Patent EP-0062400-A1 (EP)
Inventor: INOUE KIYOSHI
IPC: B01J3/06
Filed: 1982-02-16
Abstract: A high-hardness and -strength carbon material is produced by depositing a body of graphite carbon, e.g. precompacted graphite or a mass of powdery graphite carbon, of a predetermined shape and dimension in a collapsible receptacle shaped and dimensioned to tightly retain the body therein, the receptacle being collapsible in at least one dimension under external pressure while holding the body against expansion. High pressure is applied to the body while the body is heated to an elevated temperature and for a sufficient period to cause a central region of the body to be liquefied and the remainder thereof to be sintered. While under continuous pressure, the body is cooled to give the carbon material.
Patent EP-0068715-A1 (EP)
Inventor: GILPIN MARTIN LEONARD
IPC: A61P31/04
Filed: 1982-06-16
Abstract: Compounds of the formula (I):
     and acid addition salts and salted esters thereof; wherein R 0  is an optionally substituted C 1-12  hydrocarbon group;
     R 1  is a group N 3 RR 4- ;   R 2  is hydrogen or a group R, or NR 5 R 6 ;   R is an optionally substituted hydrocarbon or heterocyclic   group;   R 3  is hydrogen or a group R or OR;   R 4 , R 5  and R 6  are independently hydrogen or a group R; or R 3  and R 4 , R 5  and R 6 , or R 1  and R 2  may be joined to form a heterocyclic ring.
Patent EP-0070136-A1 (EP)
Inventor: AYLESWORTH KENNETH H
IPC: H01R12/71
Filed: 1982-07-05
Abstract: A disengageable electrical connector for connecting a printed circuit board 504 to a back plane 502. A block 501 has a plurality of connections 510, 511 embedded in it, arranged in a plurality of tiers. This block is bolted at 503 to the back plane to form pressure contact with contacts 507, 508. A retaining bar 509 is fixed to the block 501 by bolts 512, with spacers 514 defining a fixed gap, so that the card 504 can be slid into the gap to form sliding contact with contacts 505, 506. 
     This arrangement avoids the use of connector pins on the back plane (as with known edge-on and plug-on connectors), which are difficult to repair or replace, but allows the card to be easily removed, unlike the known pressure-pressure connectors. 
     The retaining bar may be a connection block similar to block 501.
Patent EP-0068984-A1 (EP)
Inventor: MARTINET ROLAND
IPC: F15B13/00
Filed: 1982-06-17
Abstract: The system comprises a distributor (D1, D2) for each actuator which is mounted interchangeably on a baseplate (E1, E2). The distribution system is characterised in that two baseplates (E1, E2), in which the configurations of orifices in the front and rear joining faces (24, 25) are different, are associated via a transfer plate (P) comprising faces for joining to the bases (31, 36), in which the configurations of orifices are different and correspond to those of the two baseplates (E1, E2). The invention can be used to produce a distributing system in the form of a single rigid block. <IMAGE>
Patent EP-0060798-A1 (EP)
Inventor: TCHIKALOFF GEORGES
IPC: A63B21/062
Filed: 1982-03-10
Abstract: This apparatus is of the type comprising a vertical column (2) consisting of at least two vertical lateral uprights (2a) fixed on a base (3) and connected at their top by means of a brace (4), a first pulley (7) with a horizontal axis suspended from the abovementioned brace (4), at the rear of the lateral uprights (2a), a second pulley (11) with a horizontal axis secured to the base (3) and a plate (12) supporting a weight (13) secured to a flexible link (15) such as a rope or a cable which passes successively in the grooves of the first and of the second pulleys (7, 11) and has at least one loop enabling various operating elements (22, 23) to be attached to it. The base (3) is wide at the front of the apparatus to serve as a support platform for the user who may be kneeling or standing. <IMAGE>
Patent EP-0074962-A1 (EP)
Title: Structure d'un conteneur dont la partie superieure est en forme de pignon
Inventor: NEWELL PAUL THOMAS
IPC: B65D5/06
Filed: 1982-03-24
Abstract: Une structure d'un conteneur dont la partie superieure est en forme de pignon possede un moyen de prehension (9) pour permettre d'ouvrir plus facilement le conteneur. La structure possede deux cotes plus courts opposes (2) qui sont replies suivant une forme en V et sont inclines vers l'interieur entre deux cotes plus longs opposes (1). Les bords superieurs (5) des cotes (1) sont scelles ensemble (6) pour former un pignon. Les bords superieurs (3, 4) des cotes (2) sont scelles entre les bords (5). Au moins une partie des moyens de prehension (9) est situee adjacente au bord (3) et entre les cotes (5) avant d'ouvrir le conteneur. Les moyens de prehension peuvent prendre la forme d'une extension (9) sur le bord (3). ou d'une bande ou d'un filament attache au bord (3).
Patent EP-0113392-A1 (EP)
Inventor: TORIMARU YASUO
IPC: G06T3/40
Filed: 1983-09-08
Abstract: An electronic viewfinder comprises a plurality of picture elements which form a matrix image display device. A drive circuit is connected to the display device to cause the electronic viewfinder to selectively display a portion of the image, corresponding to the video signal being received by the drive circuit, at an increased magnification. The drive circuit includes frequency divider circuits for providing shift clock pulse signals at frequencies corresponding to the available rates of magnification of the image portion. The drive circuit further includes delay circuits for delaying synchronizing signals to select the portion of the image which is to be displayed. The electronic viewfinder having this drive circuit, is capable of providing increased resolution for a portion of an image by enlarging the image, while allowing the electronic viewfinder to be formed by a relatively small number of picture elements, so that the electronic viewfinder may be miniaturized and manufactured at a reduced cost.
Patent EP-0096908-A1 (EP)
Inventor: WENGMANN BERND
IPC: E01C13/00
Filed: 1983-05-11
Abstract: 1. Bulk material stratum (10) for athletic fields, notably soccer fields, comprising a multilayered top structure (12, 13, 15) pervious to water on a substratum (11) or substructure (11), wherein the covering layer (15) constituting the field surface and forming part of the top structure is pervious to water as well, characterized in that the covering layer (15) consists, at least in a predominant weight portion, of a substantially platelet-shaped bark material, the particles of which each have a maximum length of 100 mm as well as a thickness of less than 10 mm, which particles are compacted to form an essentially tread-resistant covering stratum of the bulk material stratum (10).
Patent EP-0106756-A1 (EP)
Inventor: LIBER FRANCOIS ODON
IPC: A61B5/332
Filed: 1983-10-05
Abstract: The invention relates to a portable apparatus intended for recording electrocardiograms, which comprises a casing (1) of small dimensions, comprising, on at least one of its outer faces (9), two electrocardiogram-recording electrodes (7, 8), each intended to receive a portion of one of the two arms, and an electronic processing device arranged in the said casing and comprising circuits for digitising, memorising and converting into analog form the electrical signal detected. The apparatus is carried permanently by the patient who records electrocardiograms as soon as he is affected by a symptom. The electrocardiogram thus obtained is then digitised and stored in a memory, and it can be converted into analog form and collected by the cardiologist at the consultation. <IMAGE>
Patent EP-0120874-A1 (EP)
Inventor: MANCINI EDOUARD
IPC: H01H33/666
Filed: 1983-09-13
Abstract: Le dispositif d'interruption comprend un contact principal (1) enfermé dans une enceinte étanche (3) à basse pression et un contact auxiliaire (2) constitué par un couteau de sectionnement (8) et une corne (7) présentant une plage de fermeture (17) située entre deux plages (18 et 19) d'ouverture. La plage de fermeture (17) de ce contact auxiliaire (2) s'étend de part et d'autre de la position de commutation du contact principal (1), et le couteau de sectionnement (8) est dans une plage d'ouverture dans les positions enclenchée et déclenchée du dispositif. Le dispositif d'interruption présente de ce fait une grande endurance puisque les éléments du contact principal sont protégés d'une part des agents extérieurs de corrosion et d'autre part de l'endommagement dû à une commutation sous charge.
Patent EP-0124579-A1 (EP)
Title: Separation magnetique recourant a des ions magnetiques chelates
Inventor: GRAHAM MARSHALL D
IPC: A61K35/14
Filed: 1983-10-17
Abstract: Nouveau procédé de séparation magnétique à partir d'un fluide porteur de cellules biologiques ou d'autres particules organiques ou inorganiques possédant une charge superficielle négative. On mélange un sel paramagnétique avec un solution aqueuse d'un agent de chélation, par exemple EDTA. Les cellules ou particules à séparer sont mélangées avec cette solution porteuse paramagnétique et le mélange résultant est exposé à un champ magnétique de gradient élevé. Plutôt que la solution porteuse, ce sont les cellules ou particules qui attirent de préférence les cations paramagnétiques chélatés, de façon que les particules développent une susceptibilité magnétique plus importante que celle du liquide porteur. Ce procédé permet des séparations pouvant être répétées très souvent à des champs de magnétisation inférieure à ceux utilisés au cours des procédés existant de séparation magnétique à gradient élevé. Sa pratiquabilité a été démontrée pour le chlorure d'erbium et le chlorure de dysprosium, le sang entier étant l'échantillon. Dans cet exemple, on peut obtenir aisément des rendements de séparation magnétique à passage unique significativement plus importants que ceux pouvant être atteints avec l'hémoglobine d'érythrocite paramagnétique.
Patent EP-0116900-A1 (EP)
Inventor: FAULIN ANTONIO
IPC: A43B5/04
Filed: 1984-02-09
Abstract: A ski shoe sole of a type provided with a rear recess and a peg in the sole bottom toe portion for removable engagement with ski bindings has on its inside a reinforcing element extending longitudinally and centrally over approximately the full length of the sole. The reinforcing element is enlarged and flattened at the front, and has progressively increasing thickness and width dimensions toward the rear. The reinforcing element is formed from a plastic material and the sole remainder is cured, heat formed, or injected all around it. The recess is formed rearwards of the reinforcing element, and the front peg is secured to a metal plate accommodated in the reinforcing element parallel to the sole main plane. The sole is substantially rigid as far as ski binding-induced stresses are concerned, but is adequately flexible at the toe region to facilitate normal walking.
Patent EP-0118817-A1 (EP)
Inventor: SCHULTE-ELTE KARL-HEINRICH DR
IPC: C07C29/44
Filed: 1984-02-24
Abstract: Process for the preparation of ansomeric composition of cis-and trans-1-(2,6,6-trimethylcyclohexyl)-hexan-3-ol consisting of a predominant amount, but not less than about 60% by weight of the trans isomer and a definite amount, but not more than 40% by weight of the cis isomer. The process uses hex-1-yn-3-ol and 2,6,6-trimethylcyclohexanone as starting materials. 
     Utilization of the obtained composition as perfume ingredients.
Patent EP-0124067-A1 (EP)
Inventor: ZOLLER GERHARD DR
IPC: C07D401/12
Filed: 1984-04-24
Abstract: 2-(Aminoalkyl)-pyrrol-derivate der Formel <IMAGE> worin R Wasserstoff, Alkyl, Phenyl, R¹ z.B. Wasserstoff, Alkyl, Alkoxy-carbonyl, Aryl, substituiertes Aryl, Heteroaryl; R²R³ z.B. Wasserstoff, Alkyl, Alkanoyl, Arylcarbonyl, Heteroarylcarbonyl, Arylendicarbonyl, n 1, 2 oder 3 bedeuten, sowie ihre Säureadditionssalze werden als pharmakologische Wirkstoffe zur Bekämpfung von cerebralen Alterungsvorgängen verwendet.
Patent EP-0127044-A1 (EP)
Inventor: LEE WEN-UAUNG
IPC: B41M5/26
Filed: 1984-05-14
Abstract: A recording medium comprising a transport substrate, a tellurium recording layer and an overcoat of selenium from 5 to 60A thick.
Patent EP-0130426-A1 (EP)
Inventor: KLUTH HANS-JURGEN ING-GRAD
IPC: H04N5/92
Filed: 1984-06-14
Abstract: 1. System for the transmission of a frequency modulated sound carrier (T1 - T4), espacially a video recorder, in which the low frequency sound signal (L, R) is conveyed, before and after the transmission or recording, by way of an amplitude compressor (1, 4) or amplitude expander (23, 25) which can be switched selectively into or out of out of operation, characterized in that the frequency of the sound carrier (T1 - T4) has different values upon transmission with and without amplitude compression and upon the reproduction a control magnitude (28) is derived from the frequency of the sound carrier for the purpose of switching in or out the amplitude expander (23, 25).