baber/WOPTO huggingface dataset:
Patent EP-0105054-A1 (EP)
Inventor: STAHL KURT
IPC: F16P3/08
Filed: 1982-10-01
Abstract: 1. Switching device for the active control of limit switches (10, 11) arranged in pairs, which serve for the static or dynamic monitoring of protection devices at danger points, such as protection gratings (62), mechanical shields, barriers or the like, in which case the two limit switches (10, 11), a relay (5) with a defined drop-out delay time and further relays (16, 21) are connected between supply lines (3, 4) so that the relays (16, 21) only switch the output (27, 28) through when both limit switches (10, 11) are actuated within the drop-out delay time, characterised in that one limit switch (10) and one relay (16) are provided in the circuit close to one supply line (3) and the other limit switch (11) and the other relay (21) are provided close to the other supply line (4) that each limit switch (10, 11) comprises a normally-closed contact (12, 15) and a normally-open contact (13, 14) and that these normally-closed and normally-open contacts (12, 15) ; (13, 14) are connected so that at the time of each actuation of the limit switches (10, 11), a change of potential takes place with respect to the relay (5) with the defined drop-out delay time.
Patent EP-0080613-A1 (EP)
Inventor: ITEN THOMAS DIPL-ING
IPC: H03K17/96
Filed: 1982-11-08
Abstract: A contact-controlled capacitive switching means utilized as a floor or cabin calling transmitter for lifts or the like is designed such that travel or drive commands for the lift are prevented from being generated by the action of heat or, if generated, from being further transmitted to a lift control system. Therefore, a thermal circuit breaker is interconnected between an actuating element, such as a contact button and a coupling member connected to an input of an oscillator. The thermal circuit breaker may be mounted directly at the contact button or at a mounting plate carrying the contact button. A further thermal circuit breaker is interconnected between an output of the switching means and a connection terminal of a signal transmitting line of the lift control system.
Patent EP-0082347-A1 (EP)
Inventor: HAFNER HERBERT DIPL-ING
IPC: G08C23/04
Filed: 1982-11-25
Abstract: In this circuit, the pulse-space modulated signals are modulated onto a carrier frequency f0 by means of amplitude modulations in a transmitter (1), transmitted as infrared light signals (3) via a transmission link and received in a receiver (4) and converted into electrical signals. The receiver contains a narrow-band preamplifier (7) the output signal of which is supplied to a phase-locked loop (8) the centre frequency of which corresponds to the carrier frequency f0. At the output of the phase-locked loop (8), a signal only appears when signals located within the capture range of the phase-locked loop (8) are present at its input. These signals are processed in the phase- locked loop (8) as steep-edged signals which are decoded in a conventional decoder (9). When the character set which can be transmitted is large, this results in excellent noise immunity so that infrared signals can be transmitted over long distances with little energy requirement (Figure 1). <IMAGE>
Patent EP-0060137-A1 (EP)
Inventor: SNOWDON BRAIN
IPC: B65G53/12
Filed: 1982-03-09
Abstract: Apparatus for feeding granular or particulate material to a conveying pipe includes a closable container (3) for holding the material, means (19) for delivering material from the container into the pipe (29), means (31, 33, 35) for supplying fluid to move material along the pipe and fluid interconnecting means (27) between the pipe and the container to maintain substantially the same fluid pressure within the container and the pipe. 
     A system for feeding material to, for instance, a blast furnace or boiler may include a plurality of such items of apparatus and means for adjusting the flow rate of material from each item of apparatus into the blast furnace or boiler without affecting the flow from the other items of apparatus.
Patent EP-0062569-A1 (EP)
Inventor: SOUCHIER GEORGES
IPC: E06B9/06
Filed: 1982-03-25
Abstract: Folding shutter having movable slats of the type comprising a vertical panel consisting of slats, two slide channels made on the surfaces of the window opening that is to be protected, to give lateral guidance to the slats of said panel, a box at the top taking the slats when they are in the open position, and a means of control, this shutter being characterised in that the slats (10) forming said panel are independent of each other and are equipped at their ends with slat-holders provided with means which on the one hand enable the panel to be guided in the lateral slide channels, and on the other hand enable the slats to draw each other whether on the way up or on the way down, and in that the means of control (42 - 56 - 58) act on the bottom slat (40), termed the master slat, which slat, as the panel is raised, interacts with means (34) which keep the slats all horizontal, and provide the extra weight needed to unroll the slats properly out of the box (12) as the panel descends. <IMAGE>
Patent EP-0074887-A1 (EP)
Inventor: DUSSEL CHRISTIAN GERMAIN LOUIS
IPC: C04B11/02
Filed: 1982-09-02
Abstract: The process, involving heating a material known to be capable of giving rise to plaster, is characterised in that the starting material employed is a product in the form of fine particles to which the following successive stages are applied: production of a mixture comprising the said fine particles and water, deposition of this mixture as a cake of controlled thickness, heating the said cake to a temperature of between approximately 250 DEG C and approximately 600 DEG C for a sufficient time to convert the starting material into a plaster, drying the product obtained with heating and disintegrating it to give rise to the new plaster in powder form. The invention also relates to the new plaster obtained according to the process and to its applications, especially in agriculture.
Patent EP-0078740-A1 (EP)
Title: Vérin électromagnétique débrayable
Inventor: RUBET ROLAND
IPC: H02K41/06
Filed: 1982-10-26
Abstract: Le vérin comprend une vis (7) et un écrou (8) ferromagnétiques de transmission de force motrice pour transformer en mouvement axial le mouvement rotatif cycloïdal de la vis (7) relativement à la paroi de l'écrou fixe (8), ce dernier faisant lui-même partie intégrante de moyens de conversion (9) d'une force électromotrice commutable en une force magnétomotrice déplaçable, dont le flux engendré résultant (Φ) est propre à provoquer l'adhésion mutuelle ainsi que ledit mouvement relatif cycloïdal de la vis et de l'écrou (7, 8). 
     Linvention est applicable à la commande automatique d'un volet de régulation de la température de l'air d'admission dans les moteurs thermiques.
Patent EP-0089475-A1 (EP)
Inventor: KOZIOL KONRAD DIPL-CHEM
IPC: C25C7/02
Filed: 1983-02-03
Abstract: Es handelt sich um eine beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden mit einem stromführenden Baute, z.B. einem Stromzuleiter und/oder einem Stromverteiler (20), das aus einem Mantel (50) aus Ventilmetall und einem darin angeordneten Kern (70) aus einem elektrisch gut leitendem Metall besteht. Um den inneren Ohm'schen Spannungsabfall bei einer derartigen Elektrode möglichst weitgehend zu verkleinern, ist in das Kernmetall (70) des stromführenden Bauteils (20) eine Kontaktstruktur (60) eingebettet, die aus Ventilmetall besteht und über eine Mehrzahl von Schweißstellen mit der Innenfläche des Mantels (50) verbunden ist.
Patent EP-0086486-A1 (EP)
Inventor: EDMONDS JAMES THOMAS JR
IPC: C08G75/02
Filed: 1983-02-14
Abstract: A method for producing arylene sulfide polymer in which a reaction mixture containing at least one polyhalo-substituted aromatic compound, at least one organic amide, at least one alkali metal carboxylate, H 2 S and water in an amount up to 5 weight percent of the total of the reaction mixture components is contacted at polymerization conditions for a time sufficient to produce polymer. In a preferred embodiment, at least one alkali metal carboxylate is present in the reaction mixture.
Patent EP-0097271-A1 (EP)
Inventor: SCHMID KARLHEINZ
IPC: B23C3/06
Filed: 1983-06-03
Abstract: Es wird eine Kurbelwellenfräsmaschine beschrieben, bei der die oder jede Fräseinheit (24) um eine zur Werkstücklängsachse parallele Achse verschwenkbar ist und der die Schwenkachse definierende Schwenkzapfen (23) auf einem im wesentlichen parallel zur Verbindung Schwenkachse - Werkstückachse bewegbaren Träger (21) angeordnet ist, so daß die Fräseinheit (24) auf einer Kreisbahn um den zu bearbeitenden Zapfen herumgeführt werden kann.
Patent EP-0134269-A1 (EP)
Inventor: BEHRINGER UWE DR DIPL-PHYS
IPC: H01J37/30
Filed: 1983-08-11
Abstract: Die Photolackschicht (12) auf der Oberfläche eines Wafers (11) wird durch das Schattenmuster belichtet, das eine in geringem Abstand davor angebrachte Transmissionsmaske (13) erzeugt, wenn diese einem großflächigen Elektronenstrahl ausgesetzt wird. Die Quelle des Elektronenstrahls ist eine unstrukturierte Photokathode (16) auf einem utraviolett-durchlässigen Träger (Quarzglas 17) der von hinten UV-Strahlung ausgesetzt wird. Die aus der Schicht (16) austretenden Elektronen werden durch ein homogenes elektrisches Feld (14) auf die Maske (13) hin beschleunigt und zu einem homogenen kollimierten Elektronenstrahl geformt. Mit seitlich angebrachten elektrostatischen Ablenkelektroden (19a, 19b) kann der gesamte Elektronenstrahl zur Justierung des Maskenmusters relativ zum Wafer gekippt werden.
Patent EP-0115631-A1 (EP)
Inventor: SHERMAN JOHN DELANO
IPC: C13K13/00
Filed: 1983-12-24
Abstract: A process for the separation of mannose is disclosed which comprises the selective adsorption of same on certain types of zeolitic molecular sieves. The process is especially useful for separating mannose from glucose epimerization product or plant tissue hydrolyzate, using zeolites selected from the group consisting of BaX, BaY, SrY, NaY and CaY.
Patent EP-0086074-A1 (EP)
Inventor: MATSUZAKA SYOJI
IPC: G03C7/26
Filed: 1983-01-31
Abstract: There is disclosed a light-sensitive silver halide color photographic material comprising a support and at least one light-sensitive silver halide emulsion layer applied thereon and containing a photographic coupler which reacts with an oxidized form of a color developing agent to form a dye, characterized in that the silver halide included in said light-sensitive silver halide emulsion layer is composed of a silver halide substantially free from iodine, and grains of said silver halide are distributed therein in a monodisperse state and are contained therein in a proportion of 5 x 10" grains/m 2  or more, and said photographic coupler is contained in said light-sensitive silver halide emulsion layer so that the amount of said photographic coupler may be 3.5 x 10 -15  gram equivalent or less per grain of said silver halide.
Patent EP-0091748-A1 (EP)
Inventor: EVANS JOHN MORRIS
IPC: A61K31/40
Filed: 1983-03-24
Abstract: Anti-hypertensive compounds of formula (I):
     wherein
     one of R, and R 2  is nitro, cyano or C 1-3  alkylcarbonyl, and the other is methoxy or amino optionally substituted by one or two C 1-6  alkyl or by C 2-7  alkanoyl;   one of R 3  and R 4  is hydrogen or C 1-4  alkyl and the other is C 1-4  alkyl, or R 3  and R 4  together with the carbon atom to which they are attached are C 3-6  spiroalkyl;   R 5  is hydrogen, C 1-3  alkyl or C 1-6  acyl; and   n is 1 or 2; the lactam group being trans to the OR 5  group; or, when the other of R, and R 2  is amino, a pharmaceutically acceptable salt thereof.
Patent EP-0107922-A1 (EP)
Inventor: GLENN WILLIAM E
IPC: G06F3/043
Filed: 1983-09-29
Abstract: The disclosure is directed to an apparatus for determining postion in a data space. A generally flat tablet (20) is provided, the tablet being formed of a solid acoustically-conductive material. A movable element (30), such as a stylus, is adapted to be manually movable over the tablet surface, the movable element having a tapered tip (31) which contacts the surface of the tablet (20). An acoustic transducer (33) is coupled to the tip of the movable element (30). Fixed transducer means (20, 21) are coupled to the tablet (20). Means (50) are provided for energizing acoustic energy to propagate in either direction between the transducer (33) of the movable element (30) and the fixed transducer means (21, 22). The midrange frequency of the energy is selected such that the wavelength of the energy mode propagating parallel to the tablet surface is a function of the tablet thickness. Means (91, 92) are provided for determining the time of propagation of the acoustic energy travelling, in either direction, between the transducer (33) of the movable element (30) and the fixed transducer means (20, 21). Each time of propagation is indicative of a coordinate position of the movable element.
Patent EP-0109751-A1 (EP)
Inventor: MALHOTRA SUDARSHAM KUMAR
IPC: C07D213/85
Filed: 1983-10-14
Abstract: Novel compounds having the formula
     wherein
     A and B are each independently 0, S, NH or N-alkyl;   D is N, which may be ortho, meta or para to B;   R is H, halogen or lower alkyl;   R 1  is a monovalent organic radical which may contain N, O or S atoms; and   X, Y and Z are each independently halogen, CN, N0 2 , trifluoromethly, hydrogen, lower alkyl, lower alkoxy, lower halogenated alkoxy, CHCl 2 , CCl 3 , CHF 2 , CCl 2 F, or CCIF 2 ; and their optically active isomers, which are selective herbicides useful for controlling weeds in valuable crops.
Patent EP-0086718-A1 (EP)
Inventor: PRIORETTI GUY
IPC: B61K7/00
Filed: 1983-02-11
Abstract: The device comprises a body (1) for placing on a rail (R) for the purpose of receiving a wheel of a machine to be slowed down and stopped and forming an abutment for the wheel, and an arrangement for connecting the device to the rail. The connecting arrangement comprises a plate (7) carrying elastically yieldable claws (10 and 11) which are maintained spread apart in their position of rest. The plate (7) is adapted to be applied against the rail (R) and is pivotally connected to an arrangement (21) for moving the claws (10 and 11) towards each other for the purpose of closing them around the head of the rail. The arrangement (21) is connected to the body (1) of the device.
Patent EP-0100253-A1 (EP)
Inventor: LAGUERRE MAXIME
IPC: A01G13/04
Filed: 1983-06-28
Abstract: Cloche for horticulture and gardening made from translucent plastic. Its top is provided with holes (41-42) of sufficient size and in a sufficient number to permit watering. These holes are arranged at the bottom of an inward-facing projection (43) in order to ensure that the condensation water runs inside the cloche. <IMAGE>
Patent EP-0112770-A1 (EP)
Inventor: HATINGUAIS PHILIPPE
IPC: C07D313/08
Filed: 1983-12-19
Abstract: 1. Process for preparing a Ruscus extract (Liliaceae), more particularly of Ruscus aculeatus, characterised in that the said process comprises at least one first stage of extraction by an alcohol or a hydroalcoholic mixture, followed by an evaporation and a second extraction stage by an ester or a ketone with a view to eliminating the sterolic saponins, which are present in the extract of the said first stage.
Patent EP-0087388-A1 (EP)
Inventor: WEBB TERENCE CHARLES
IPC: C07D413/04
Filed: 1983-02-04
Abstract: Pyrazolone colour couplers of the formula
     wherein X is -0-, -S- or -Se-, R 1  is hydrogen, halogen, alkyl, alkoxy, alkylthio, phenyl, phenoxy, phenylthio or acyloxy, R 2  is -CO-alkyl, -CONH-alkyl, -SO 2 -alkyl, phenyl, -CO-C 6 H 6 , -CONH-C 6 H 5  or -SO 2 -C 6 H 5 , R 3  is alkyl, -NH-alkyl, -NHCONH-alkyl, phenyl, -NH-C 6 H 5 , -NHCONH-C 6 H 5  or -NHCO-C 6 H 5 , R. is hydrogen, alkyl or phenyl, are easy to prepare and have a good coupling activity. The dyes obtained by these couplers exhibit a good light-stability.
Patent EP-0108096-A1 (EP)
Title: Melange renfermant de l'eau et au moins une substance active
Inventor: SNOEK BOB JOHANN
IPC: A01N25/30
Filed: 1983-05-10
Abstract: Le mélange est constitué en ce qu'il contient la combinaison d'une substance active sensible à l'eau pour combattre les dommages causés aux plantes ou aux animaux ou d'une substance active sensible à l'eau, appartenant au domaine cosmétique ou médical avec d'autre part un cocodiéthanolamide. Le mélange présente l'avantage de permettre l'utilisation de substances actives se décomposant normalement dans l'eau.
Patent EP-0119208-A1 (EP)
Inventor: FALKNER RAIMUND
IPC: B30B9/12
Filed: 1983-08-01
Abstract: Dans les extrudeuses à vis traitant en particulier des déchets combustibles, il est nécessaire d'avoir une alimentation de la matière par dosage, une pression élevée et une élimination de liquide la plus complète possible pour obtenir un rapport aussi bon que possible entre l'alimentation, la compression et la densification. A cet effet, au moins un organe de guidage qui est en contact avec l'extrémité antérieure de la vis et avec la sortie (3) voisine de la filière, permet le guidage axial de la matière extrudée pour éviter qu'elle ne se casse. La section et par conséquent la contre-pression dans un organe de rallonge (18) de la sortie de filière (3) est réglable et s'obtient de préférence par des éléments de paroi (21) extensibles et amovibles axialement grâce à l'action de ressorts. Un dispositif de dosage qui en dépend, comprend des éléments de couvertures commandés de préférence par le déplacement axial de l'organe de rallonge (18) en fonction de la pression. Ces éléments de couverture protègent une grille ou similaire disposée dans la trémie (2) entre un broyeur de la trémie (2) et l'extrémité amont de la vis. L'organe de guidage traverse la paroi (5) de la filière (1), est entraîné par la vis et nettoie constamment la sortie principale du liquide exprimé, matérialisée par la fente du support dans la paroi (5).
Patent EP-0116605-A1 (EP)
Title: Dispositif d'injection de carburant pour moteurs a combustion interne
Inventor: VOGEL WILHELM
IPC: F02B3/06
Filed: 1983-08-06
Abstract: Le dispositif destiné en particulier aux moteurs Diesel, comprend une pompe d'injection de carburant (10) et une buse d'injection (12) reliées par un conduit d'injection (13). Pour réduire les efforts agissant sur la pompe (10), le conduit (13) présente une section transversale allant en diminuant depuis l'entrée de carburant (14) vers la sortie de carburant (15). Selon une forme d'exécution préférée le diamètre intérieur du conduit est à l'entrée (14) de 1,5 à 2,5 fois le diamètre à la sortie (15).
Patent EP-0149289-A1 (EP)
Inventor: MANDAL ARUN KANTI
IPC: C07C51/16
Filed: 1984-01-13
Abstract: The optically active γ-lactone of (1R, cis)-2,2-dimethyl-3-hydroxymethyl-cyclopropane-1-carboxylic acid, which is useful as an intermediate in the production of pyrethroid insecticides, may be made from optically active (-)car-3-en-5-one by a two stage oxidation process followed by hydrolysis of the intermediate obtained.
Patent EP-0117087-A1 (EP)
Inventor: YOSHIZUMI HAJIME
IPC: A61K8/00
Filed: 1984-02-01
Abstract: A hair tonic composition containing, as an effective ingredient, a product obtained from the interaction of a vegetable or animal fat or oil with a fungus having a lipase activity belonging to genus Aspergillus, Rhizopus, Penicillium, Geotrichum, or Sclerotium. This hair tonic composition can effectively prevent the generation of dandruff and itching in the sculp and can also effectively accelerate the growth of hair.
Patent EP-0132076-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: H01L31/11
Filed: 1984-07-02
Abstract: A photoelectric converter comprising a photosensor element, a typical example of the photosensor element comprising: a transistor including an n or n+ collector region an n-region disposed contiguous to the collector region, a p base region disposed contiguous to the n- region, an n+emitter region disposed contiguous to the base region, and a first electrode connected to the emitter region; and a storage cap- acitorconstituted bythe base region, an electrically insulating region disposed contiguous to the base region, and a second electrode connected to the electrically insulating region; whereby the base region is held in a floating state. A photogenerated charge is stored in the base region by controlling the potential of the base region and an electric signal corresponding to the charge stored in the base region is subsequently output from the first electrode.
Patent EP-0179170-A1 (EP)
Inventor: KOWALSKI RONALD CHARLES
IPC: C08C19/12
Filed: 1984-09-28
Abstract: In a process for the continuous halogenation of polymers by contacting polymer and halogenating agent in a continuous flow device in which means are provided for disengaging reaction by-products and unreacted halogenating agent from the reaction mixture, by deforming and disrupting the halogenated polymer surface and injecting an inert and or reactive gas into the halogenated polymers immediately after reaction thereby neutralizing the product. In a preferred embodiment the process is carried out in an extruder-reactor and an optional. supplementary inert and or reactive gas scrubbing zone is included. The process is amenable to saturated and unsaturated polymers.
Patent EP-0124609-A1 (EP)
Inventor: CAPORASO ANTHONY J
IPC: B41L19/00
Filed: 1983-11-08
Abstract: Un enregistreur de données portatif, pouvant tenir dans une main (20) permet d'imprimer par transfert de pression des informations en relief sur un formulaire (74) à partir d'une carte de crédit ou autre et comprend un assemblage à plateau "pousser-tirer" (50) contenu dans une enceinte fermée (24) mais pouvant être actionné manuellement de l'extérieur du dispositif. Un organe de retenue libérable (34) également inclu dans l'enceinte (24) est prévu pour tenir le formulaire (74) en place pendant l'impression et est également manipulé de l'extérieur du dispositif. L'enregistreur (20) comprend également des moyens élastiques (64) pour permettre la réception de cartes de crédit d'épaisseurs différentes.
Patent EP-0163637-A1 (EP)
Inventor: RIEBOLD ELBERT M
IPC: B64F1/18
Filed: 1983-11-29
Abstract: Quatre voies de base (18, 20, 22 et 24) disposées généralement radialement s'étendent vers l'extérieur à partir du centre d'un aéroport (10) et chaque voie de base est délimitée par une paire de rangées côte à côte (26 et 30) de lumières, la première rangée (26) comportant des lumières blanches (28) et la seconde rangée comportant des lumières de couleurs prédéterminées (32, 34, 36 et 38) différentes de la couleur de chaque seconde rangée de lumières. En outre, des voies radiales intermédiaires (48, 50, 52 et 54) s'étendent vers l'extérieur à partir de l'aéroport (10) entre les voies de base adjacentes (18, 20, 22 et 24) et comportent des rangées simples de lumières (56, 58, 60 et 62) dont les couleurs correspondent aux couleurs des lumières des secondes rangées de lumières des voies de base adjacentes. De plus, une pluralité de voies circulaires concentriques (64, 66 et 68) s'étendent autour de l'aéroport (10) à des distances radiales prédéterminées de celui-ci et coupent les voies de base et les voies intermédiaires susmentionnées. Le but est que chaque paire de rangées côte à côte de lumières puisse être allumée simultanément ou séquentiellement pour identification d'une voie de base spécifique et/ou l'identification de la direction de mouvement désirée d'avions le long d'une voie de base donnée.
Patent EP-0139669-A1 (EP)
Inventor: BAGHUIS LUDOVICUS HENDRIKUS
IPC: F01C1/344
Filed: 1984-02-23
Abstract: Machine à lame rotative, par exemple une pompe à lames, comprenant principalement un rotor (1) doté de fentes axiales (3) s'ouvrant vers l'extérieur, une lame (7) disposée de manière coulissante dans chaque fente et un stator entourant le rotor avec les lames et possédant des orifices d'entrée et de sortie, où les lames font saillie axialement aux deux extrémités au-delà du rotor jusque dans une chambre formée par une partie de paroi latérale rentrante (10) du stator, ladite chambre accueillant un corps de fermeture (12) associé à chaque lame, afin d'éviter des fuites le long des lames, en particulier le long de leurs bords latéraux.