baber/WOPTO huggingface dataset:
Patent EP-0148335-A2 (EP)
Inventor: KRANZ HANS-WERNER DIPL-ING
IPC: F21V17/00
Filed: 1984-10-12
Abstract: 1. Lighting visture for a lamp having a frame enclosing the lamp, having an insert mounted detachably on the frame and having a support device comprising a bearing part and a locking part between the insert and the frame, the locking part exhibiting a support arm which is retained by a spring in a locking position, in which the insert and frame are engaged with each other, which arm can be pressed by means of a handle counter to the force of the spring into a free position in which the engagement between insert and frame is released, in which fixture the insert has at least at one end a tailpiece which covers an end region of the frame and in which fixture the support device is arranged substantially on that side of the tailpiece of the insert which faces an accessory space, characterized in that the bearing part (70.1) of the support device (7.1) has two support walls (705.1, 706.1) oriented parallel to each other and to the longitudinal axis (L) of the frame and a stop part (7022.1) oriented transversely thereto, that the support arm (713.1) of the locking part (71.1) is located at the front end of a slide (711.1) which is guided slidably parallel to the longitudinal axis (L) between the support walls (705.1, 706.1) of the bearing part (70.1) and which together with the support arm (713.1) and the spring forms an intergral plastic part, that the spring comprises two V-shaped partial springs (714.11, 714.12) each having two spring arms (7141.11, 7142.11; 7141.12, 7142.12) which are arranged on both sides of the slide (711.1), that the end of the one spring arm (7141.11, 7141.12) of each partial spring (714.11, 714.12) is connected to the slide (711.1) in the region of the support arm (713.1), that the tailpieces (7142.111, 7142.121) of the other spring arms (7142.11, 7142.12) of both the partial springs (714.11, 714.12) are linked to each other through a transverse piece (7143.1) which abuts a transverse wall (702.11) of the bearing part (70.1), which wall is constructed as a stop part (7022.1), and that the support arm (713.1) rests upon the frame in the locking position of the locking part (71.1), the tailpieces (7142.111, 7142.121) of the partial springs (714.11, 714.12) being braced through the transverse piece (7143.1) against the stop part (7022.1) of the bearing part (70.1).
Patent EP-0147591-A2 (EP)
Inventor: HOEFER GERALD ING GRAD
IPC: F02M59/46
Filed: 1984-11-10
Abstract: Es wird ein Druckventil (1) vorgeschlagen, das in die Förderleitung (4), die von einer Kraftstoffeinspritzpumpe zu einem Kraftstoffeinspritzventil (3) führt, eingebaut wird und ein Ventilschließglied (20) aufweist, das unter Einwirkung des Förderdruckes im wesentlichen die zur Einspritzung kommende Kraftstoffeinspritzmenge verdrängt. Zusätzlich kann durch im Bypass zum Ventilschließglied (20) vorgesehene Drosselquerschnitte Kraftstoff zur Sicherstellung eines Standdruckes in der Kraftstofförderleitung am Ventilschließglied vorbeiströmen. Zum Abbau von Druckwellen im Förderleitungsteil zwischen Druckventil und Einspritzventil nach Beendigung der Kraftstofförderung wird das Ventilschließglied unter Verdrängung von Kraftstoff durch die Drosselquerschnitte (20) verzögert in seine Schließstellung zurückgeführt, wobei zusätzlich der Standdruck durch eine Drosselbohrung (28), die von einem Rückschlagventil (30) kontrolliert wird, auf einen gewünschten Wert eingestellt werden kann.
Patent EP-0150331-A2 (EP)
Inventor: MAIER JOSEF
IPC: E04G17/00
Filed: 1984-11-29
Abstract: A box-shaped hollow form section which is used as a component of a concrete pouring form has two mutually inclined abutting upright panels and two end panels at the upper and lower ends of the upright panels to define therewith an elongated chamber affording access to the ends of conventional panels which can be connected to coupling members or boards bounding portions of the chamber and extending from the inner sides of the upright panels. The coupling members or boards have elongated slots to afford access to the ends of conventional panels, and such coupling members or boards define an elongated inlet which affords access to the chamber. The form section can be installed in the region which is to constitute the corner between two concrete sidewalls and a ceiling.
Patent EP-0151770-A2 (EP)
Inventor: ADELMANN MANFRED
IPC: B30B15/30
Filed: 1984-12-18
Abstract: Eine Preßvorrichtung zum Herstellen von Preßlingen aus pulverförmigem Ausgangsstoff in einer Matrizenbohrung (5) mit einem Füllschuh (14) und einem Förderrohr (6) mit Förderschraube (9) als Dosiereinrichtung eines Vorratsbehälters für den pulverförmigen Ausgangsstoff weist im Förderweg für den pulverförmigen Ausgangsstoff zwischen dem Ende des Förderrohres (6) und einer Auslauföffnung (20) des Füllschuhes (14) zum Beseitigen von Agglomeraten im pulverförmigen Ausgangsstoff ein Passiersieb (38) mit zugeordnetem Passierorgan (16) auf.
Patent EP-0150535-A2 (EP)
Title: Processeur pour traiter des données en fonction d'instructions provenant d'une mémoire-programme
Inventor: MARY LUC
IPC: G06F9/42
Filed: 1984-12-17
Abstract: Ce processeur prévu pour traiter des donées en fonction d'instructions provenant d'une mémoire-programme à laquelle est rattaché un compteur-programme (5) pour fournir des codes d'adresses de lecture, est remarquable en ce que pour effectuer une partie de programme, annoncée par une instruction de commande de boucle, comprenant N fois l'exécution d'une séquence de «i» instructions, il est pourvu d'un circuit de boucle (20) comprenant un compteur d'instructions (25) de la séquence pour fournir un signal de fin de séquence, un premier registre (30) pour rappeler dans le compteur-programme l'adresse de la première instruction de la séquence à chaque signal de fin de séquence, un compteur de boucle (35) pour compter le nombre d'exécutions et pour fournir un signal de fin de partie de programme pour passer à la suite du programme.
Patent EP-0128024-A2 (EP)
Inventor: BHAGAVATULA VENKATA ADISESHAIA
IPC: G02B6/10
Filed: 1984-06-01
Abstract: An optical fiber is disclosed for operating single polarization, single-mode at wavelength λ. The fiber core (15, 21) is surrounded by cladding having the refractive index lower than the average refractive index of the core. The core is characterized in that it comprises a plurality of transparent laminae (16,17,23,24,31,32,37,38), each having a refractive index different from that of the adjacent laminae. The thickness of each lamina is equal to or less than wavelength λ.
Patent EP-0130002-A2 (EP)
Inventor: WINTER DAVID FERDINAND
IPC: H02J3/00
Filed: 1984-06-07
Abstract: A grounding system for grounding the neutral conductor (N) of an electrical distribution system. A point of reference potential with respect to true earth ground potential is provided. An amplifier (102) has a first input (106) connected to the reference potential and a second input (108) connected to the grounded neutral conductor (N). The amplifier (102) provides an output signal indicative of the difference between the undesired stray voltage on the grounded neutral conductor and the reference potential. The amplifier (102) develops the output signal across the secondary winding of an output transformer (104). One terminal of the output transformer is connected to the grounded neutral conductor (N) of the distribution system. The other output terminal of the transformer is connected to true earth ground by way of an auxiliary ground path having a finite resistance (RAG). The grounding system thus reduces the magnitude of the neutral-to-earth voltage, including transient variations thereof, to a value approaching, or more nearly equal to, true earth ground potential.
Patent EP-0139482-A2 (EP)
Inventor: HALL WILLIAM JOHN
IPC: H01Q3/20
Filed: 1984-09-21
Abstract: An antenna system, on a spacecraft for example, comprises a movable reflector dish so that the antenna pointing direction can be varied or scanned and a fixed feed. To reduce separation of the feed from the focal point of the dish during such scanning, the feed is positioned at the point about which the dish is movable and is directed towards a convex auxiliary dish fixed to and movable with the main dish and producing a virtual image of the feed at the focal point of the main dish.
Patent EP-0139510-A2 (EP)
Inventor: MADELEY JOHN NIGEL
IPC: H01R33/09
Filed: 1984-10-11
Abstract: A bulb holder for a wedge base miniature bulb having a recess in a side surface of the base, the holder comprising a housing having a cavity for receiving the base of a bulb, electrical contact means in the cavity and for contacting the bulb, retaining means provided in the cavity comprising at least one substantially inflexible tongue engagable in the recess and resilient retaining means arranged to cooperate with the tongue to allow easy insertion of the bulb into the housing but to restrict subsequent removal of the bulb from the housing.
Patent EP-0143642-A2 (EP)
Inventor: VALYOCSIK ERNEST WILLIAM
IPC: B01J29/70
Filed: 1984-11-27
Abstract: A synthetic porous crystalline aluminosilicate zeolite, characterized as zeolite ZSM-45 is prepared with a cobalticinium directing agent. The crystalline zeolite has a molar ratio of silica to alumina of at least 8 and is analogous to the naturally occuring zeolite, levynite.
Patent EP-0130943-A2 (EP)
Inventor: PERREN BENNO
IPC: C02F1/24
Filed: 1984-06-18
Abstract: 1. Process for the continuous removal of substances contained in a contaminated, surfactant-containing liquid, which can also contain dirt accumulations and phosphates, by introducing into the liquid both a gas in the form of bubbles which are distributed in the liquid as a dispersion and at least approximately homogeneously, as well as an additive for the formation of microflocs, whereby at least 15 litres gas per m**3 liquid are added, the diameter of the gas bubbles is a maximum of 100 mu and the additive consists of an inorganic electrolyte, the larger dirt accumulations which may be present in the liquid, after being broken up, are also distributed as a dispersion and at least approximately homogeneously in the liquid, after a smoothing of the flow an anionic organic polyelectrolyte is admixed with the liquid and the macroflocs formed thereby are separated to clarify the liquid.
Patent EP-0163001-A2 (EP)
Inventor: BUCHENAU ROLF DIPL-ING
IPC: F23J15/02
Filed: 1985-01-24
Abstract: In the device using a rare metal catalyst in the exhaust gas stream from power stations operated with fossil fuels, the NOx content is to be reduced at exhaust gas temperatures of less than 200 DEG C, and blockage of the catalyst is to be prevented or reversed even at these low temperatures, thus improving the life and handling of the catalyst. This is achieved by the provision of a heating device (7) for preheating the catalyst (3). <IMAGE>
Patent EP-0150807-A2 (EP)
Inventor: STRATMANN JOSEF
IPC: C10B39/18
Filed: 1985-01-24
Abstract: A coke withdrawal system for coke wharves in coke oven works has the temp. sensors and requenching devices arranged on the raking car which is joined by trailing cables and hoses to electric power, quenching water, compressed air and pulse control facilities. The cables and hoses are suspended in loops from brackets on track rails along the coke wharf.
Patent EP-0154239-A2 (EP)
Inventor: ARNDT OTTO DR
IPC: C07C211/52
Filed: 1985-02-18
Abstract: Verfahren zur Herstellung von 6-Chlor-2,4-dinitranilin durch Chlorieren von 2,4-Dinitranilin mit Natriumhypochlorit in Wasser unter Verwendung von Säure, dadurch gekennzeichnet, daß man die Chlorierung in Gegenwart einer Mineralsäure oder starken organischen Säure bei einem pH-Wert <= 0 und in Gegenwart eines Dispergiermittels bei Temperaturen von etwa 40 bis 50°C durchführt und nach beendeter Chlorierung die angefallene saure wäßrige Dispersion entweder (a) heiß filtriert und das abfiltrierte Reaktionsprodukt mit heißer wäßriger Alkalilösung wäscht oder (b) mit wäßriger Alkalilösung zunächst alkalisch stellt, dann heiß filtriert und das abfiltrierte Reaktionsprodukt anschließend mit heißer verdünnter Mineralsäure wäscht.
Patent EP-0158303-A2 (EP)
Inventor: SIMONOVITCH HAIM DR
IPC: C07D281/10
Filed: 1985-04-05
Abstract: The present invention relates to a process for the preparation of benzothiazepin derivatives of general formula I
     wherein R stands for hydrogen and acetyl or of acid addition salts thereof in which a corresponding compound of general formula II
     in which R has the same meaning as above is rected with 2-(dimethylamino)-ethyl chloride in a biphasic system of water and a non-combustible aliphatic polychlorinated hydrocarbon solvent in the presence of calcium hydroxide or of barium hydroxide. The process is advantageously performed at a temperature between 15° and the refluxing temperature of the aliphatic polychlorinated hydrocarbon solvent. The process is optionally performed in the presence of a suitable quaternary ammonium halide. In the process the amount of calcium hydroxide or barium hydroxide is advantageously 1-3 moles per 1 mole of the compound of general formula II, the amount of aliphatic polychlorinated hydrocarbon solvent is advantageously 15-40 ml and that of water 3-10 ml per g of the compound of general formula II and the ratio aliphatic chlorinated hydrocarbon solvent:water is advantageously 2:1 to 10:1.
Patent EP-0168622-A2 (EP)
Inventor: GIBBS MARYLU BENTON
IPC: C08F2/00
Filed: 1985-06-07
Abstract: A process for preparing improved macroporous crosslinked copolymer particles capable of being converted into ion exchange resins involves forming free radical matrices in an aqueous suspension medium in the presence of an organic phase separating agent. A mixture of monomer(s), such as styrene and divinylbenzene, is fed into the mixture under polymerization conditions. The macroporous copolymer particles so prepared which when converted to resins exhibit improved physical properties.
Patent EP-0175852-A2 (EP)
Inventor: MAEDA SUSUMU
IPC: C12N15/21
Filed: 1985-06-21
Abstract: A method of producing useful substances which comprising propagating in cultured cells or in a host a recombinant Bombyx mori nuclear polyhedrosis virus (BmNPV) DNA is disclosed. The BmNPV DNA is produced by recombination with a double-stranded DNA containing (i) a 5'- upstream BmNPV DNA fragment originally occurring upstream from the structural gene coding for the production of polyhedral protein and also including the promotor region for the structural gene, (ii) a translational start codon and (iii) a gene coding for the production of a useful substance exogenous to the virus, with or without (iv) a 3'-downstream BmNPV DNA fragment originally occurring downstream from the structural gene coding for the production of polyhedral protein.
Patent EP-0176831-A2 (EP)
Inventor: SOLOMON FRANK
IPC: H01M12/06
Filed: 1985-09-12
Abstract: Disclosed are gas fed, porous electrodes capable of steady, high current density operation for practical periods of service, e.g. as oxygen cathodes in metal-air batteries. The subject electrodes feature at least two bonded composite layers, one of which is a form-stable, conductive wetproofing layer while the other is an unusually thin active layer containing active carbon particles predominantly between about 2 and about 20 micrometers and having a high internal surface area, e.g. a B.E.T. surface area of over 1000 m<sup>2</sup>/gram. A simple and highly successful method of preparing such electrodes is also disclosed, which avoids the necessity of separately forming and handling the thin active layer.
Patent EP-0180935-A2 (EP)
Inventor: GORANSSON MICHAEL
IPC: B30B5/02
Filed: 1985-11-02
Abstract: A method of reducing the porosity of a casting (e.g. aluminum or al alloy) by subjecting the casting at elevated temperature to isostatic compression comprising the following steps:
     (a) locating the casting (10) in a surrounding container (11) having at least one wall provided with at least one through-going channel (13),   b) heating the container with the enclosed casting   c) placing the heated container with the enclosed casting in a press chamber (20) of a fast-acting press, as for example a piston press,   d) filling said press chamber with a liquid pressure medium at a lower temperature than that of the heated container and casting, and   e) rapidly applying pressure to the liquid pressure medium.   
     Thus the liquid pressure medium is rapidly forced through the channels in the walls of the container and thereby heated up by extracting heat from the walls of the container.
Patent EP-0184088-A2 (EP)
Inventor: ALEXANDER JAMES H
IPC: G06F11/25
Filed: 1985-11-22
Abstract: An expert system directed toward troubleshooting of electronic circuitry provides a graphic presentation of the circuitry involved. The expert system comprises processor means (10), memory means (12) accessible by said processor means and display means (14) operated by said processor means. When the expert system presents a query to the user, parts or portions of the circuitry, to which the query is directed, are graphically identified in the display means (14). For example, probe icons are graphically presented at circuit points between which measurements are to be made in the corresponding real-world apparatus. After the user makes the required measurement, he can answer the query and receive troubleshooting advice which may include a graphic demonstration of the repair or component replacement that would correct the problem.
Patent EP-0186108-A2 (EP)
Inventor: BURNS JOHN THOMAS
IPC: D01D5/30
Filed: 1985-12-18
Abstract: Small amounts of selected low molecular weight polypropylene effectively delusters drawn nylon filaments.
Patent EP-0168861-A2 (EP)
Inventor: VAN ECK WILLEM
IPC: G06F1/00
Filed: 1985-06-14
Abstract: Video terminal comprising electronic circuit provisions due to which the user of this terminal is protected against unwanted «remote looking-in» by other persons at the information reproduced on his screen. For that purpose the sequence in which the image lines are reproduced on the screen, is pseudo-randomly disarranged.
Patent EP-0184271-A2 (EP)
Inventor: MOWILL ROLF JAN
IPC: F04D29/56
Filed: 1983-10-12
Abstract: An aerodynamically tapered spike (60) is positioned for controlled axial movement in the conical portion (34) of a composite gas turbine engine diffuser (16) controlling engine air mass flow rate by adjusting diffuser area ratio at the entrance (38) to the conical portion (34). Also, a straight pipe transition diffuser portion (44) connects the conical portion (34) and a flat plate-type diffuser portion (50) and changes the velocity profile from an axially skewed profile (42) into a flat profile (48) at the entrance (52) to the plate-type portion (50). The spike (60) is fixed to an axially moveable rod (62) extending through an aperture (58) in the flat impaction wall (56) of the plate-type diffuser portion (50).
Patent EP-0150922-A2 (EP)
Inventor: GRIMES ROGER
IPC: B22D11/041
Filed: 1985-01-08
Abstract: A method of and an apparatus for vertical, semi-continuous direct chill casting of light metal fabricating ingots of particularly, though not exclusively, lithium containing aluminium and magnesium alloys, through an open mould into a pit, comprising commencing the casting without a pool of water within the pit, supplying cooling water to the emergent ingot at a predetermined rate and continuously removing water from the pit as casting continues at a rate sufficient to ensure that no build up of a pool of water in the pit occurs, whereby the risk of violent and damaging explosion is further reduced.
Patent EP-0161068-A2 (EP)
Inventor: SASHIKI TAKASHI
IPC: G01G19/393
Filed: 1985-04-04
Abstract: Herein disclosed is a combinatorial weighing method for a computerized weighing apparatus, wherein a combination pattern in which each pair of weighing machines is composed of only one partner to participate into a combinatorial computation, and a combination pattern in which only one pair is composed of two partners is selected to compute a total combined weight value so that, in case both two partners of one pair are selected as the weighing machines which have been selected for an optimum combination so that they have discharged their articles, at least one of the partners is caused not to participate into a subsequent combinatorial computation but is subjected to a zero-point adjustment, thereby improving combinatorial weighing accuracy.
Patent EP-0174838-A2 (EP)
Inventor: SONI PRAVIN LAXMINARAYAN
IPC: H01L41/45
Filed: 1985-09-10
Abstract: 57 An article comprising vinylidene fluoride polymer which has been rendered piezoelectric by stretching the article to a final draw ratio of less than about 6:1 and polarizing and has an equivalent activity A *  of at least 6, where A *  is given by     where d 3h  is the hydrostatic coefficient of the stretched and polarized vinylidene fluoride polymer after heating at 120°C for 1 hr, in units of pC/N; do is the density the unstretched and unpolarized polymer, in units of g/cc; and d is the density of the stretched and polarized polymer before heating at 120°C for 1 hr, in units of g/cc, said article having an aggregate dimensional change of less than 15% upon heating at 120°C for 1 hr, as measured by the sum of the absolute dimensional changes along three orthogonal coordinate axes, one of which is a principal direction of stretching. Vinylidene fluoride polymer with these characteristics is prepared by stretching, conditioning, and polarizing, or, alternatively, stretching, polarizing, and conditioning.
Patent EP-0223885-A2 (EP)
Inventor: IMANISHI SHOZO
IPC: B30B15/00
Filed: 1985-11-04
Abstract: A balancing device for a press of the type in which a slide (12) moves up and down with respect to a bolster (5) which is characterized in that an energizing means (21) is provided in a manner to energize the slide upward when the die height clearance is adjusted but to be disconnected from the slide when the slide is moving up and down.
Patent EP-0154619-A2 (EP)
Inventor: AMON GERHARD
IPC: H01H71/32
Filed: 1985-02-27
Abstract: In a holding magnet release with a U-shaped yoke body (3), there is provided a spring-loaded hinged armature (14) which bridges over the pole shoes of the yoke body (3) and its spring (18) engages on a tab (17) bent up from the armature (14), the attachment point (19) of the spring (18) on the housing (1) being arranged in the region of a plane containing the end surfaces of the ends (15, 16) of the limbs (7, 8) of the yoke body (3). Furthermore, the armature (14) is supported in the angle region between the end (16) of the limb (8) of the yoke body (3) carrying the permanent magnet (11) and a supporting plate (22), the supporting plate (22) being attached to the limb (8) of the yoke body (3) via sprung holding claws (23) and has bent-up tabs (27) which hold the permanent magnet (11). <IMAGE>
Patent EP-0205761-A2 (EP)
Inventor: MEIER HANS-JOACHIM
IPC: B01J8/24
Filed: 1986-03-11
Abstract: A device for varying the height of a bed in a fluidized combustion chamber inside a pressurized housing. Bed material is supplied to the chamber from hoppers or returned back to the hoppers from the chamber through a supply line. The supply line connects the chamber and the hoppers. The hoppers have means of increasing or decreasing the pressure. To improve the means of both increasing and decreasing pressure in the known device and of cleaning the gas that enters into contact with the material in the hopper, each hopper contains a hot-gas filter that gas can flow through in two directions and each hopper communicates above the filter with a gas connection that can be maintained at either a higher or a lower pressure than the fluidized combustion chamber.
Patent EP-0194703-A2 (EP)
Title: Preformed coating, particularly for motorvehicle gear shift levers
Inventor: FOGGINI GIOVANNI
IPC: G05G25/04
Filed: 1982-03-18
Abstract: The coating comprises a center sheath (11) enclosing the lever (20) and terminated at one end with a knob grip (12) which includes a lever end check seat (14), and, at the other end, with a bellows seal (13) formed with a groove adapted to cooperate with a mating check seat (13a) provided on the console (K).