baber/WOPTO huggingface dataset:
Patent EP-0078326-A1 (EP)
Inventor: NOZAWA RYOICHIRO
IPC: G06F21/12
Filed: 1982-05-14
Abstract: Systeme de commande numerique ne pouvant pas afficher ou corriger le programme ou sous-programme d'un utilisateur sans introduction d'une instruction cryptographiee enregistree et comprenant une memoire a bulle (101) permettant de stocker au prealable une instruction cryptographiee, une memoire a semiconducteur (102) accessible a haute vitesse dans laquelle sont transferes une macro instruction de l'utilisateur ou un sous-programme depuis la memoire (101) apres l'application d'une alimentation, un processeur (103), un MDI (105), un registre (106) permettant le stockage d'une instruction cryptographiee enregistree stockee au prealable dans la memoire (101) apres l'arret de l'alimentation, un registre (107) pour le stockage d'une instruction cryptographiee provenant du MDI (105), un comparateur (108) permettant de determiner si les instructions cryptographiees stockees dans les registres (106, 107) sont coincidentes, et une unite d'affichage (110). Par consequent un utilisateur final utilisant ce dispositif de commande numerique ne peut observer le contenu de la macro-instruction ou du sous-programme de l'utilisateur, ce qui empeche toute utilisation ulterieure par le personnel non autorise. L'etat de stockage de la macro-instruction et du sous-programme de l'utilisateur peut etre protege contre la destruction, a condition que le chiffre qui coincide avec le chiffre enregistre ne soit pas introduit.
Patent EP-0093960-A1 (EP)
Inventor: PLIEFKE ENGELBERT DR DIPL-CHEM
IPC: C25F3/04
Filed: 1983-04-28
Abstract: Das Verfahren zur elektrochemischen Aufrauhung von Aluminium oder seinen Legierungen wird in einem wäßrigen Elektrolyten unter Einwirkung von solchem Wechselstrom durchgeführt, der eine Frequenz von 0,3 bis 15 Hz aufweist. Die so aufgerauhten Materialien werden als Schichtträger für strahlungsempfindliche Reproduktionsschichten auf dem Gebiet der Herstellung von Offsetdruckplatten eingesetzt.
Patent EP-0100882-A1 (EP)
Inventor: MITTER MATHIAS
IPC: D06B19/00
Filed: 1983-07-08
Abstract: Two liquors acting on different fibres or yarns are foamed separately and applied in foamed form onto different sides of the material web. Applying is carried out by application devices (2, 2') which are each assigned to one side of the web, two screen stencils or screens preferably being provided as rotating stencils or rotating screen cylinders. A stencil band is advantageously arranged in triangular form with tensioning and regulating rollers, the material web being guided to the application region and out of the application region on its upper strand (60). <IMAGE>
Patent EP-0101963-A1 (EP)
Inventor: BENYAYA JOSEPH
IPC: A61K9/00
Filed: 1983-07-30
Abstract: The forms are aqueous solutions which contain a dimethylxanthine derivative in combination with sorbitol and carboxymethylcellulose.
Patent EP-0107045-A1 (EP)
Inventor: VOELTER WOLFGANG PROF DR
IPC: C07K14/64
Filed: 1983-09-21
Abstract: Die Erfindung betrifft ein Verfahren zur Gewinnung von Relaxin aus einer wäßrigen, entcaseinierten Milch oder einem Milchkonzentrat. Aus der gekühlten Milch werden die Proteine ausgefällt und abgetrennt und dann wird ein Niederschlag, der das Relaxin enthält, ausgefällt. Dieser relaxinhaltige Niederschlag wird dann in üblicher Weise gereinigt. Die Erfindung betrifft ebenfalls ein Arzneimittel, welches Relaxin enthält.
Patent EP-0088485-A1 (EP)
Inventor: SAVAGE DAVID WILLIAM
IPC: B01D53/14
Filed: 1983-01-14
Abstract: The removal of H 2 S gas from a normally gaseous mixture containing H 2 S is accomplished by contacting the mixture with an absorbent solution comprising a strongly basic acyclic or alicyclic tertiary amino compound having a pK a  at 20 °C greater than 8.6 and a boiling point at 760 mm greater than 180 °C whereby H 2 S is absorbed from the mixture.
Patent EP-0107457-A1 (EP)
Inventor: TOMPSETT ALAN JOHN
Filed: 1983-10-14
Abstract: Manufacture of methylamines using a catalyst comprising a levynite-type zeolite, especially zeolite Nu-3. In one preferred form of the invention the use of the sodium/hydrogen form of zeolite Nu-3 leads to selective production of monomethylamine (production of both di- and tri-methylamine being depressed). In a further preferred form of the invention the use of the hydrogen form of zeolite Nu-3 achieves selective production of di- and tri-methylamine and suppresses the formation of trimethylamine, the latter being the least in demand commercially of the three methylamines.
Patent EP-0118568-A1 (EP)
Inventor: NISHIZAWA JUN-ICHI
IPC: H04N5/355
Filed: 1983-09-09
Abstract: Un dispositif de prise d'image à semiconducteurs du type à photo-transistor d'induction statique comprend une région de porte de commande (20) dans une première région de porte servant à la commande, et une région de porte de blindage (21) dans une deuxième région de porte. Une distance W1 entre une région de source de type n+ (3) et une région de porte de commande (2), et une distance W2 entre la région de source de type n+ (3) et la région de porte de blindage (21) présentent la relation W1 > W2. Un masque de blindage (22) peut être formé sur la région de porte de blindage (21). On peut ainsi améliorer la séparation entre des cellules photoélectriques adjacentes ainsi que, d'une manière sensible, leur intégration.
Patent EP-0127651-A1 (EP)
Inventor: POUX JEAN-YVES
IPC: G04B39/02
Filed: 1983-12-01
Abstract: Le boîtier de montre (1) est monobloc et, à partir du fond de celui-ci, sont disposés successivement le module (3), la bride (6), la bague (7) de maintien du module, le cadran (10) et le verre (9). Le verre (9) et le cadran (10) sont emprisonnés ensemble dans un joint (11) en caoutchouc souple qui s'appuie sur la bague (7). Le joint (11) est spécialement moulé en fonction de la forme d'une bague de verrouillage (12), à l'intérieur de laquelle il est monté, et cette bague (12) est montée en force dans une rainure (13) du boîtier (1). Le réglage de la montre s'obtient par pression du doigt sur le verre (2) dans des zones correspondant à des axes (15) solidaires de la face inférieure du cadran (10), de façon que les axes (15) engagent la bride (6) formant contact.
Patent EP-0117554-A1 (EP)
Inventor: KLUE ULRICH DIPL-ING
IPC: F28D3/04
Filed: 1984-02-24
Abstract: 1. A heat pump for drawing heat from surface water, comprising at least one evaporator adapted to have a refrigerant flow therethrough, a charging device (9) for charging a stream (11) of water supplied from a water discharge means (17) onto the evaporator from above for heat exchange between the evaporator and the water flowing downward thereat, a water draining means (23) for draining the water flown downward, a refrigerant circuit for transferring heat from the water flowing downward to a consumer (43) having an elevated temperature in comparison with the water, and a regulating means comprising a temperature sensor (69) sensing the operational condition, characterized in that for the formation of a uniform film of water (13, 15) the evaporator consists of a plurality of upright evaporator plates (3), the water charging device (9) comprises a rinsing tub (71) arranged above the evaporator plates (3) which is provided with several discharge openings (73) dimensioned and distributed to obtain a uniforme bias of the evaporator plates (3), the evaporator plates (3) comprises distributing means for the uniform distribution of the interior flow of refrigerant and the exterior film of water, that the regulating means is adapted to be controlled by the temperature sensor (69) to maintain a temperature of the water film closely above the freezing point, and that to avoid the formation of ice at the evaporator plates in permanent operation a cleaning device (79) is provided for the surfaces of the evaporator plates (3) which comprises a selectively actuable icing means (79) for the temporary formation of ice at the evaporator plates (3) and subsequent thawing.
Patent EP-0133448-A1 (EP)
Inventor: OGASAWARA TAKAAKI
IPC: B23K9/12
Filed: 1984-04-24
Abstract: A method for controlling the output of a power source in consumable electrode arc welding in which a short circuiting phase and an arcing phase alternately take place between a consumable electrode and a workpiece in a shielding gas atmosphere, the method being characterized by repetition of a cycle of operation consisting of: a first stage of maintaining the output welding current at a first value of a relatively low level upon establishment of a short circuit across a gap between a consumable electrode and a workpiece; a second stage of maintaining the welding current at a second value of a relatively high level succeedingly to the first stage; a third stage of lowering the welding current to a third value of a low level upon detection of necking as a premonition of rupture of short circuiting molten metal between the electrode and workpiece; a fourth stage of, upon generation of an arc across a gap between the electrode and workpiece subsequent to the third stage, maintaining the welding current at a fourth value of a relatively high level exceeding the value of average welding current; and a fifth stage of maintaining the welding current at a fifth value of a relatively low level until the gap between the electrode and workpiece is short-circuited, under control of substantially constant current characteristics to feed current of constant level irrespective of variations in arc length.
Patent EP-0139826-A1 (EP)
Inventor: SCHILD WOLFGANG
IPC: H01R9/24
Filed: 1984-05-29
Abstract: 1. A connecting terminal for connecting an electrical conductor (9) to a bus bar (6) comprising a metal pulling stirrup (1) which can be displaced by means of a clamping screw (2) and an additional portion (3) of plastics material which can be retaining held in position and which has an access opening to the clamping screw (2) characterised in that the additional portion (3) is in the form of a housing which encloses the pulling stirrup (1) and which is formed from two parts (3) which can be locked together, the housing being provided with a conductor insertion opening (8) and a through opening (5) for the bus bar (6) to pass therethrough, wherein the through opening (5) for the bus bar (6) is of a clamping nature.
Patent EP-0166015-A1 (EP)
Inventor: MATSUI KIYOHIDE
IPC: C08J5/22
Filed: 1984-06-26
Abstract: A fluorocarbon anion exchanger which is composed of a fluorocarbon polymer comprising a perfluorocarbon main chain and a pendant chain attached to the main chain, characterized in that the pendant chain has a terminal group represented by the formula:
Patent EP-0133686-A1 (EP)
Inventor: BENEDIKT GEORGE MARTIN
IPC: C08F8/38
Filed: 1984-08-02
Abstract: An improved vapor phase process for chlorosulfonating of polyethylene, particularly in a fluidized bed, is accomplished by treated a mixture of powdered polyethylene, and finely divided inorganic compounds having a specific volume conductivity greater than 10' 3  (Ω -1 cm -1 , such as sodium ε -alumina, with chlorine and sulfur dioxide, optionally under actinic light, at an initial temperature from about 20°C to about 70°C and raising the temperature of the reaction to at least about the crystalline melting point of the polyethylene and continuing the reaction until the polyethylene contains about 25 to 45 weight percent bound chlorine and 0.5 to 3 weight percent sulfur to provide improved vulcanizable elastomers. In the fluidized bed process, improvement is obtained in bed mixing and heat transfer, with minimum polymer deposition on reactor walls and polymer agglomeration, essentially eliminating channeling and bed breakdown.
Patent EP-0143234-A1 (EP)
Inventor: FRIESNER KARL DIPL-ING FH
IPC: G21F9/16
Filed: 1984-09-17
Abstract: Schwach- bis mittelaktive Ionenaustauscherharze werden nach dem Verbrauch in Form einer wässrigen Suspension in einen Trocknungsbehälter (5) eingefüllt und dort mit Hilfe von Wärme und einer Abfuhrleitung (10) für die Feuchtigkeit getrocknet, bevor sie in einen Lagerbehälter (21) gefördert werden. Zu diesem Zweck wird die Wärme über den Trocknungsbehälter (5) in die Ionenaustauscherharze eingebracht und die Abfuhrleitung (10) für die Feuchtigkeit mit einem Unterdruck von 300 mbar oder weniger als einsinnige Saugleitung betrieben.
Patent EP-0177623-A1 (EP)
Inventor: PALFFY ENDRE
IPC: E21B33/14
Filed: 1984-10-08
Abstract: A continuous borehole is sunk through at least one liquid-storing layer (2), a set of casing tubes assembled in accordance with the level of the liquid-storing layer (2) is inserted into the borehole, the borehole above the liquid-storing layer (2) is closed all around the set of casing tubes by restraining a packing means (4) which is arranged on the outer wall of the set of casing tubes, can be put under pressure from the inside and has an elastic wall, the fine-grained material or all the material of the liquid-storing layer (2) is pumped out across its full thickness section by section in the area surrounding the filter construction (3) of the set of filter tubes, which filter construction (3) is arranged in the liquid-storing layer (2), and consequently a vaulted cavern (12) is formed until the pure liquid appears, and the cavern (12) is filled if need be with coarse-grained sand or gravel via appropriate lateral bores in the set of casing tubes, after which a set of delivery tubes or underwater pumps are arranged inside the set of casing tubes. On the set of casing tubes, the well device, apart from having at least one filter-tube section (3) and at least one layer-closing packing means (4), has at least one cementing valve (7) and at least one sand-inlet valve (13), which in each case consist of a row of holes in the set of casing tubes, which row of holes is located above or below the packing means (4), and of a valve ring which closely surrounds the casing tube, covers the row of holes and is made of an elastic material. The cement slurry or the sand is fed in by means of a tubular pressure-transmitting device which has a smaller diameter than the set of casing tubes and, between two elastic tube sleeves which can be inflated until they bear tightly on the inner surface of the set of casing tubes, has as a closure member at least one discharge opening provided with a spring-loaded non-return valve. <IMAGE>
Patent EP-0154684-A1 (EP)
Inventor: SCHNORR KARL-ERNST
IPC: B01D53/34
Filed: 1984-11-19
Abstract: The gas is passed through a filter bed with porous filter particles, for which biomass or other solid combustible materials are used, with which the impurities to be removed react chemically or biologically or physically to form a liquid or solid substance. The filter particles can then be utilised as energy carriers by combustion or gasification or the like.
Patent EP-0135228-A1 (EP)
Inventor: LESTRADEN JACOBUS WILHELMUS
IPC: A01D45/00
Filed: 1984-08-10
Abstract: Method of harvesting mushrooms standing on the top surface of culture material whereby a cutting member is displaced with respect to the mushrooms with a speed such that these mushrooms are mown with a free cut.
Patent EP-0127318-A1 (EP)
Inventor: SCHMIEGEL WALTER WERNER
IPC: C08K5/19
Filed: 1984-04-25
Abstract: A curable fluoropolymer composition containing a copolymer of vinylidene fluoride and hexafluoropropylene or the like, a vulcanization accelerator which is a quaternary ammonium compound or a quarternary phosphonium compound, a crosslinking agent such as a bisphenol, a divalent metal oxide or divalent metal hydroxide acid acceptor, and as a coaccelerator a polyol e.g. pentaerythritol or the like.
Patent EP-0185816-A1 (EP)
Inventor: STEPHENS PHILIP EDWARD
IPC: G01S17/87
Filed: 1984-12-27
Abstract: A vehicle guidance and control system has a number of trucks (10) whose movement is controlled by a base station. Each truck periodically fixes its own position in relation to marker boards (8) consisting of patterns of reflective coded stripes by scanning a narrow laser beam (14) in a predetermined direction across the stripes. Using at least two boards (8) its position can be determined by triangulation, and because the beam scans in a fixed direction, the positional accuracy can be determined by a particular stripe or edge of a stripe, and not by the size of a marker board as a whole.
Patent EP-0135574-A1 (EP)
Inventor: ERIKSSON HANS
IPC: B01D17/02
Filed: 1984-02-24
Abstract: Afin d'obtenir une meilleure exploitation des navires-citernes qui transportent du brut des pays producteurs de pétrole aux pays consommateurs, on a essayé de transporter de l'eau potable des pays consommateurs aux pays producteurs de pétrole. Ces essais n'ont pas été couronnés de succès, puisqu'il a été impossible de réduire la teneur en brut à une valeur acceptable. Grâce à l'utilisation d'un filtre consistant en des unités (4) de plastic expansé possédant des cellules perforées fermées il a été possible d'obtenir des valeurs inférieures à celles considérées comme acceptables.
Patent EP-0145724-A1 (EP)
Inventor: MILLER ALBERT ARTHUR
IPC: F16H3/66
Filed: 1984-03-26
Abstract: Une transmission pour véhicule possède une pluralité de trains d'engrenages épicycloïdaux (1, 2, 3) permettant d'obtenir un ensemble de rapports d'entraînement en marche avant entre un organe d'entraînement normal en marche avant (13) et un organe de sortie (12). Afin d'obtenir un ensemble correspondant de rapports d'entraînement, pouvant s'engager à l'aide des mêmes éléments de friction (B1, ...B3) entre un organe d'entrée supplémentaire (33), l'engrenage planétaire (SS) d'un train d'engrenages épicycloïdaux supplémentaire (S) est relié (par l'intermédiaire d'un embrayage (CS) à l'organe d'entrée supplémentaire (33) et les deux autres organes rotatifs (LS et RS) du train d'engrenages (S) sont reliés aux éléments correspondants (L1 et R1) du train normal (1) le plus proche de l'extrémité de sortie de la transmission.
Patent EP-0170856-A1 (EP)
Title: Process for growing monocrystals of semiconductor materials  from shallow crucibles by Czochralski technique
Inventor: LANE RICHARD L
IPC: C30B15/10
Filed: 1985-06-25
Abstract: An apparatus and process for producing monocrystals of semiconductor material in accordance with the Czochralski technique are disclosed in which a very shallow crucible is used to reduce thermal convection and the supply of material within the crucible is continuously replenished to maintain an essentially constant melt volume.
Patent EP-0170859-A1 (EP)
Inventor: RODENHAEUSER FRITZ DR
IPC: F27B1/08
Filed: 1985-06-26
Abstract: In shaft furnaces for burning granular and/or bulk materials, in particular for burning limestone, dolomite, magnesite or the like, there are arranged on the inner lining (2) of the furnace, and more specifically in the region of the combustion zone, inwardly projecting protuberances made of wear-resistant heat-resistant hollow bodies (4) which can be inserted from outside in the inner lining (2) of the shaft furnace. Under the hollow bodies (4), the supply pipes (8) for the fuel are situated. <IMAGE>
Patent EP-0169407-A1 (EP)
Inventor: KOYAMA SATOSHI
IPC: H01M6/16
Filed: 1985-06-28
Abstract: Organic electrolyte cells comprising a lithium anode and a fluorinated graphite cathode, and using a solution of lithium hexafluorophosphate (LiPF 6 ) in an organic solvent as the electrolyte, whereby the discharge capacity is remarkably improved.
Patent EP-0214330-A1 (EP)
Inventor: RAUTERBERG ERNST W DR
IPC: C12Q1/6834
Filed: 1985-09-09
Abstract: 1. Process for immobilizing substances on plastic solid phases mixed with plasticizers, characterized in that suitable activatable groups are used in the plasticizers or additives in order to bind the substances to the plastic solid phases or for this purpose are activated or reacted with divalent or multivalent reactants.
Patent EP-0180846-A1 (EP)
Inventor: MAEZAWA KOICHI
IPC: F02N15/02
Filed: 1985-10-22
Abstract: Disclosed is a reduction starter (10) employing a planetary gear type reduction gear mechanism (24) having an outer ring gear (56) displaceable radialluy of a common axis of a central sun gear (23) and an output shaft (26) carrying planet gears (50) for revolution about the common axis. The outer ring gear (56) is formed by an internally toothed ring gear elastically deformable to assure uniform distribution of load torque to all planet gears (50). The tooth root bending stress of the ring gear is substantially equalized to the outer periphery bending stress thereof to improve the load performance of the planetary gear type reduction gear mechanism and thus reduce the size and weight of the starter. The outer ring gear has an outer rim (56a) of a radial thickness t and a plurality of radially inwardly extending teeth (56b) each having a height h. The rim thickness t is determined to fall with a range of from     to
Patent EP-0230480-A1 (EP)
Inventor: POELSTRA THEO JOGCHUM
IPC: G06F17/50
Filed: 1985-12-23
Abstract: Procedure for setting up and keeping up-to-date data files for road traffic. 
     The working procedure to be protected comprises the production (from driving recording-vehicles) of video tapes provided with site information using special optical and electronic devices, intended to support the computer operators in the process of setting up and keeping updated very large data. files for traffic and transport.
Patent EP-0171902-A1 (EP)
Inventor: IEMURA SHIGERU
IPC: G03G15/10
Filed: 1985-06-28
Abstract: An improved liquid developing machine is provided with a controller for controlling concentration of a liquid developer. The machine includes a developing container (12), a tank (14) connected to the developing container through a liquid developer circulating pipe (17,24) and serving to store the liquid developer (14a), a vacuum pump (13) disposed at the outlet side of the developing container (12) for circulating the liquid developer between the developing container and the tank, a concentrated toner container (15), a toner supply pipe (22) for supplying a concentrated toner liquid to the tank (14), and a valve device (16) for opening and closing the toner supply pipe (22) which has one end connected to the developer circulating pipe (24) between the developing container (12) and the vacuum pump (13) so that the concentrated toner liquid is supplementarily supplied to the tank (14) containing the liquid developer under the action of negative pressure produced by the vacuum pump. The valve device (16) cooperates with a concentration detector (18) for detecting concentration of the liquid developer and a concentration control circuit (26b) to constitute the concentration controller which responds to the output signal of the concentration detector (18) for opening or closing the valve (16). The output signal of the concentration detector (18) is periodically sampled at a predetermined time interval to actuate correspondingly the valve. A liquid developer stagnating portion is formed in the pipe (17) so as to maintain the sensor portion of the concentration detector (18) in a wetted state.
Patent EP-0169142-A1 (EP)
Inventor: THOUVENIN JEAN-MARIE
IPC: H02M7/529
Filed: 1985-07-12
Abstract: The static converter of the invention comprises a central processor (15) measuring the output voltage (TM3), the output current (TM4), the rectifier current (S) and the reverse bias time (8) of the thyristors of the switch (5). From this information it drives, through interfaces (17, 18, 20) the starting thyristors (6) comprising a series resonating circuit intitiating the oscillations of the parallel resonant load circuit (2,3).